/* roulang page: index */
:root {
        --ink: #132725;
        --muted: #5B6F6A;
        --faint: #8A9E98;
        --bg: #F4F6F1;
        --surface: #FFFFFF;
        --night: #0A2E28;
        --night-2: #10443A;
        --primary-deep: #0C4034;
        --primary: #0E5A47;
        --lime: #C7EF5A;
        --amber: #F7B955;
        --live-red: #EF5B5B;
        --brand-gradient: linear-gradient(135deg, #0B3B31 0%, #125647 45%, #1D7A5F 100%);
        --lime-gradient: linear-gradient(135deg, #D7F47A 0%, #9BCA3A 100%);
        --line: #E3EBE5;
        --line-soft: #EDF2EC;
        --radius-xl: 24px;
        --radius-lg: 18px;
        --radius-pill: 999px;
        --shadow-sm: 0 6px 20px rgba(15, 51, 42, 0.06);
        --shadow-lg: 0 16px 36px rgba(15, 51, 42, 0.13);
        --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
    }

    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }

    html {
        scroll-behavior: smooth;
    }

    body {
        margin: 0;
        font-family: var(--font-sans);
        background: var(--bg);
        color: var(--ink);
        line-height: 1.7;
        font-size: 1rem;
        -webkit-font-smoothing: antialiased;
    }

    a {
        color: inherit;
        text-decoration: none;
    }

    a:hover {
        color: var(--primary);
    }

    img {
        max-width: 100%;
        display: block;
    }

    button,
    input,
    select {
        font-family: inherit;
        font-size: inherit;
    }

    .site-container {
        max-width: 1200px;
        margin: 0 auto;
        padding-left: 24px;
        padding-right: 24px;
    }

    .section-pad {
        padding: 88px 0;
    }

    .section-pad-sm {
        padding: 64px 0;
    }

    .eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: .8rem;
        font-weight: 600;
        letter-spacing: .04em;
        color: var(--primary);
        background: rgba(199, 239, 90, .22);
        border-radius: var(--radius-pill);
        padding: 6px 16px;
        margin-bottom: 12px;
        line-height: 1;
    }

    .section-head {
        margin-bottom: 38px;
    }

    .section-head h2 {
        font-size: 2.1rem;
        font-weight: 800;
        letter-spacing: .02em;
        line-height: 1.28;
        margin: 0;
    }

    .section-head p {
        color: var(--muted);
        margin: 10px 0 0 0;
        max-width: 640px;
    }

    .text-link {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        font-weight: 600;
        color: var(--primary);
        white-space: nowrap;
    }

    .text-link i {
        transition: transform .25s ease;
    }

    .text-link:hover {
        color: var(--primary-deep);
    }

    .text-link:hover i {
        transform: translateX(4px);
    }

    /* ========= Top Bar ========= */
    .topbar {
        background: var(--night);
        color: rgba(255, 255, 255, .78);
        padding: 9px 0;
        font-size: .8rem;
        line-height: 1.2;
    }

    .topbar .topbar-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        min-height: 24px;
    }

    .topbar .brand-domain {
        font-weight: 400;
        letter-spacing: .03em;
        opacity: .95;
    }

    .topbar-links {
        display: flex;
        align-items: center;
        gap: 22px;
    }

    .topbar-links a {
        color: rgba(255, 255, 255, .78);
        transition: color .2s ease;
        display: inline-flex;
        align-items: center;
        gap: 5px;
    }

    .topbar-links a:hover {
        color: var(--lime);
    }

    .topbar-links .mobile-only {
        display: none;
    }

    @media (max-width: 575.98px) {
        .topbar-links a:not(.mobile-only-key) {
            display: none;
        }
        .topbar-links .mobile-only-key {
            display: inline-flex;
        }
    }

    /* ========= Main Nav ========= */
    .mainnav {
        position: sticky;
        top: 0;
        z-index: 1030;
        background: rgba(255, 255, 255, .94);
        -webkit-backdrop-filter: blur(12px);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--line);
        box-shadow: 0 4px 18px rgba(10, 46, 40, .04);
        padding: 14px 0;
    }

    .mainnav .site-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        flex-wrap: wrap;
    }

    .brand-logo {
        display: inline-flex;
        align-items: center;
        gap: 12px;
        min-width: 0;
    }

    .brand-logo .logo-mark {
        flex: 0 0 46px;
        width: 46px;
        height: 46px;
        border-radius: 50%;
        background: var(--brand-gradient);
        color: #fff;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: .92rem;
        font-weight: 700;
        letter-spacing: 0;
        box-shadow: 0 0 0 4px rgba(199, 239, 90, .18);
    }

    .brand-logo .brand-text {
        display: flex;
        flex-direction: column;
        line-height: 1.3;
        min-width: 0;
    }

    .brand-logo .brand-name {
        font-weight: 800;
        font-size: 1.11rem;
        letter-spacing: .02em;
        color: var(--ink);
        white-space: nowrap;
    }

    .brand-logo .brand-sub {
        font-size: .72rem;
        color: var(--faint);
        letter-spacing: .03em;
        text-transform: uppercase;
        font-weight: 500;
        white-space: nowrap;
    }

    .mainnav .nav {
        --bs-nav-link-padding-y: 0;
        --bs-nav-link-padding-x: 0;
    }

    .mainnav .navbar-nav {
        gap: 4px;
    }

    .mainnav .nav-link {
        position: relative;
        color: var(--ink);
        font-weight: 600;
        padding: 10px 6px !important;
        font-size: .95rem;
        line-height: 1.2;
        transition: color .2s ease;
        white-space: nowrap;
    }

    .mainnav .nav-link::after {
        content: "";
        position: absolute;
        left: 6px;
        right: 6px;
        bottom: 4px;
        height: 3px;
        background: var(--lime);
        border-radius: var(--radius-pill);
        transform: scaleX(0);
        transform-origin: left;
        transition: transform .25s ease;
    }

    .mainnav .nav-link:hover {
        color: var(--primary);
    }

    .mainnav .nav-link:hover::after {
        transform: scaleX(1);
    }

    .mainnav .nav-link.active {
        color: var(--primary-deep);
        font-weight: 700;
    }

    .mainnav .nav-link.active::after {
        transform: scaleX(1);
    }

    .nav-cta {
        display: inline-flex;
        align-items: center;
        gap: 10px;
    }

    .navbar-toggler {
        border: 0;
        background: transparent;
        font-size: 2rem;
        line-height: 1;
        color: var(--ink);
        padding: 0 6px;
        border-radius: 12px;
        box-shadow: none !important;
        transition: color .2s;
    }

    .navbar-toggler:hover {
        color: var(--primary);
    }

    .navbar-toggler:focus-visible {
        outline: none;
        box-shadow: 0 0 0 4px rgba(199, 239, 90, .3) !important;
    }

    @media (max-width: 991.98px) {
        .mainnav {
            padding: 12px 0;
        }

        .mainnav .site-container {
            flex-wrap: nowrap;
        }

        .navbar-collapse {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 20px;
            margin-top: 14px;
            padding: 16px 18px;
            box-shadow: var(--shadow-lg);
        }

        .mainnav .navbar-nav {
            gap: 2px;
            margin-bottom: 14px !important;
        }

        .mainnav .nav-link {
            padding: 12px 4px !important;
            border-bottom: 1px solid var(--line-soft);
        }

        .navbar-collapse .nav-cta {
            padding: 4px 0 2px;
        }
    }

    @media (max-width: 575.98px) {
        .brand-logo .brand-name {
            font-size: .98rem;
        }
        .brand-logo .brand-sub {
            display: none;
        }
        .mainnav .nav-cta .btn {
            padding: 10px 18px;
            font-size: .88rem;
        }
    }

    /* ========= Buttons ========= */
    .btn {
        --bs-btn-padding-x: 1.45rem;
        --bs-btn-padding-y: .7rem;
        --bs-btn-border-radius: var(--radius-pill);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 9px;
        font-weight: 700;
        letter-spacing: .01em;
        line-height: 1.4;
        border-radius: var(--radius-pill);
        transition: all .25s ease;
        border: 0;
        font-size: .95rem;
        min-height: 46px;
        padding: .66rem 1.5rem;
    }

    .btn:focus-visible {
        outline: none;
        box-shadow: 0 0 0 4px rgba(199, 239, 90, .35);
    }

    .btn-primary-custom {
        background: var(--primary);
        color: #fff;
        box-shadow: 0 10px 22px rgba(14, 90, 71, .18);
    }

    .btn-primary-custom:hover {
        background: #0B4638;
        color: #fff;
        transform: translateY(-2px);
        box-shadow: 0 14px 28px rgba(14, 90, 71, .24);
    }

    .btn-lime {
        background: var(--lime-gradient);
        color: #0A3329;
        font-weight: 800;
        box-shadow: 0 10px 20px rgba(155, 202, 58, .22);
    }

    .btn-lime:hover {
        transform: translateY(-2px);
        box-shadow: 0 16px 30px rgba(155, 202, 58, .3);
        color: #0A3329;
    }

    .btn-outline-light-custom {
        background: transparent;
        border: 1.5px solid rgba(255, 255, 255, .8);
        color: #fff;
    }

    .btn-outline-light-custom:hover {
        border-color: var(--lime);
        color: var(--lime);
        background: rgba(255, 255, 255, .08);
        transform: translateY(-2px);
    }

    .btn-outline-dark-custom {
        background: transparent;
        border: 1.5px solid var(--ink);
        color: var(--ink);
    }

    .btn-outline-dark-custom:hover {
        border-color: var(--primary);
        color: var(--primary);
        background: rgba(14, 90, 71, .04);
        transform: translateY(-2px);
    }

    /* ========= Hero ========= */
    .hero {
        position: relative;
        padding: 92px 0 86px;
        background:
            linear-gradient(100deg, rgba(7, 37, 30, 0.94) 0%, rgba(11, 59, 49, 0.88) 46%, rgba(18, 86, 71, 0.62) 100%),
            url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
        color: #fff;
        overflow: hidden;
        border-bottom: 1px solid rgba(255, 255, 255, .08);
    }

    .hero::before {
        content: "";
        position: absolute;
        width: 560px;
        height: 560px;
        border-radius: 50%;
        background: rgba(199, 239, 90, .1);
        filter: blur(90px);
        top: -160px;
        right: -80px;
        pointer-events: none;
    }

    .hero .hero-inner {
        display: grid;
        grid-template-columns: 1.1fr .9fr;
        gap: 56px;
        align-items: center;
        position: relative;
    }

    .hero-copy {
        max-width: 640px;
    }

    .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 9px;
        background: rgba(255, 255, 255, .14);
        border: 1px solid rgba(255, 255, 255, .2);
        padding: 7px 16px 7px 12px;
        border-radius: var(--radius-pill);
        font-size: .82rem;
        color: #dce9df;
        margin-bottom: 20px;
        -webkit-backdrop-filter: blur(6px);
        backdrop-filter: blur(6px);
    }

    .live-dot {
        display: inline-block;
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--live-red);
        box-shadow: 0 0 0 0 rgba(239, 91, 91, .5);
        animation: livePulse 2s infinite;
    }

    @keyframes livePulse {
        0% {
            box-shadow: 0 0 0 0 rgba(239, 91, 91, .5);
        }
        70% {
            box-shadow: 0 0 0 7px rgba(239, 91, 91, 0);
        }
        100% {
            box-shadow: 0 0 0 0 rgba(239, 91, 91, 0);
        }
    }

    .hero h1 {
        font-size: clamp(2rem, 4vw, 3.05rem);
        font-weight: 800;
        line-height: 1.22;
        letter-spacing: .02em;
        margin: 0 0 18px;
        color: #fff;
        max-width: 580px;
    }

    .hero-copy .lead-copy {
        font-size: 1.03rem;
        color: rgba(255, 255, 255, .86);
        margin-bottom: 32px;
        line-height: 1.85;
        max-width: 520px;
    }

    .hero-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 14px;
    }

    .hero-card-side {
        position: relative;
        z-index: 2;
    }

    .hero-mini-stats {
        display: flex;
        gap: 12px;
        margin-bottom: 16px;
        overflow-x: auto;
        flex-wrap: wrap;
    }

    .mini-stat {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        padding: 8px 16px;
        border-radius: var(--radius-pill);
        background: rgba(255, 255, 255, .16);
        border: 1px solid rgba(255, 255, 255, .1);
        font-size: .86rem;
        font-weight: 600;
        white-space: nowrap;
        color: #eaf4ed;
    }

    .mini-stat strong {
        font-size: 1.05rem;
        color: var(--lime);
        font-variant-numeric: tabular-nums;
    }

    .cover-card {
        position: relative;
        border-radius: 28px;
        overflow: hidden;
        box-shadow: 0 24px 44px rgba(6, 29, 24, .45);
        border: 1px solid rgba(255, 255, 255, .12);
        background: var(--night);
    }

    .cover-card .cover-img {
        width: 100%;
        aspect-ratio: 16 / 12;
        object-fit: cover;
    }

    .cover-card .cover-body {
        position: absolute;
        left: 16px;
        right: 16px;
        bottom: 16px;
        padding: 16px;
        border-radius: 18px;
        background: rgba(7, 29, 24, .72);
        border: 1px solid rgba(255, 255, 255, .12);
        -webkit-backdrop-filter: blur(12px);
        backdrop-filter: blur(12px);
        display: flex;
        justify-content: space-between;
        gap: 16px;
        align-items: center;
    }

    .cover-body .match-tag {
        color: rgba(255, 255, 255, .6);
        font-size: .76rem;
        letter-spacing: .1em;
        font-weight: 500;
    }

    .cover-body h3 {
        font-size: 1.05rem;
        margin: 3px 0 0;
        color: #fff;
        font-weight: 700;
        line-height: 1.4;
    }

    .cover-body .soon-tag {
        flex: 0 0 auto;
        background: var(--lime-gradient);
        color: #0B3B31;
        font-size: .78rem;
        font-weight: 800;
        padding: 6px 13px;
        border-radius: var(--radius-pill);
        white-space: nowrap;
    }

    @media (max-width: 991.98px) {
        .hero {
            padding: 62px 0 56px;
        }
        .hero .hero-inner {
            grid-template-columns: 1fr;
            gap: 42px;
        }
        .hero-card-side {
            width: 100%;
        }
        .cover-card .cover-img {
            aspect-ratio: 16 / 9;
        }
    }

    @media (max-width: 575.98px) {
        .hero-actions .btn {
            width: 100%;
        }
        .hero-actions {
            gap: 10px;
        }
        .hero-copy .lead-copy {
            font-size: .95rem;
        }
        .cover-card .cover-img {
            aspect-ratio: 4 / 3;
        }
    }

    /* ========= Section Title ========= */
    .section-title-row {
        display: flex;
        align-items: flex-end;
        justify-content: space-between;
        gap: 24px;
        flex-wrap: wrap;
        margin-bottom: 32px;
    }

    .section-title-row h2 {
        font-size: 2.05rem;
        font-weight: 800;
        letter-spacing: .02em;
        margin: 0;
    }

    /* ========= Countdown ========= */
    .countdown-section {
        padding-top: 70px;
    }

    .countdown-card {
        border-radius: var(--radius-xl);
        background: var(--brand-gradient);
        color: #fff;
        padding: 42px 44px;
        position: relative;
        overflow: hidden;
        box-shadow: var(--shadow-lg);
        border: 1px solid rgba(255, 255, 255, .08);
    }

    .countdown-card::before {
        content: "";
        position: absolute;
        right: -80px;
        top: -80px;
        width: 280px;
        height: 280px;
        border-radius: 50%;
        background: rgba(199, 239, 90, .1);
        filter: blur(20px);
    }

    .countdown-grid {
        display: grid;
        grid-template-columns: 1.6fr 1fr;
        gap: 32px;
        align-items: center;
        position: relative;
        z-index: 2;
    }

    .countdown-head {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: .82rem;
        color: rgba(255, 255, 255, .82);
        letter-spacing: .04em;
        margin-bottom: 18px;
        font-weight: 500;
    }

    .countdown-title {
        font-size: 1.4rem;
        font-weight: 800;
        margin-bottom: 24px;
    }

    .countdown-box {
        display: flex;
        gap: 0;
        flex-wrap: wrap;
        align-items: flex-end;
    }

    .cd-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-right: 18px;
        margin-right: 18px;
        border-right: 1px solid rgba(255, 255, 255, .14);
        min-width: 76px;
    }

    .cd-item:last-child {
        border-right: 0;
        margin-right: 0;
        padding-right: 0;
    }

    .cd-number {
        font-size: 2.7rem;
        font-weight: 800;
        color: var(--lime);
        line-height: 1;
        font-variant-numeric: tabular-nums;
        font-family: var(--font-sans);
    }

    .cd-label {
        font-size: .78rem;
        color: rgba(255, 255, 255, .7);
        margin-top: 10px;
    }

    .countdown-side-card {
        background: rgba(0, 0, 0, .22);
        border: 1px solid rgba(255, 255, 255, .14);
        border-radius: 20px;
        padding: 22px;
    }

    .countdown-side-card label {
        display: block;
        font-size: .82rem;
        color: rgba(255, 255, 255, .75);
        margin-bottom: 8px;
    }

    .countdown-select {
        width: 100%;
        background: var(--night);
        border: 1px solid rgba(255, 255, 255, .15);
        color: #fff;
        border-radius: 14px;
        padding: 12px 14px;
        font-size: .92rem;
        outline: none;
        transition: border .2s, box-shadow .2s;
    }

    .countdown-select:focus {
        border-color: var(--lime);
        box-shadow: 0 0 0 4px rgba(199, 239, 90, .22);
    }

    .countdown-select option {
        background: var(--night);
        color: #fff;
    }

    .match-notice {
        margin-top: 16px;
        padding: 10px 14px;
        border-radius: 12px;
        background: rgba(255, 255, 255, .08);
        color: rgba(255, 255, 255, .78);
        font-size: .84rem;
        display: flex;
        gap: 8px;
        align-items: center;
    }

    .match-notice i {
        color: var(--amber);
    }

    @media (max-width: 991.98px) {
        .countdown-grid {
            grid-template-columns: 1fr;
        }
        .cd-item {
            min-width: 68px;
            padding-right: 12px;
            margin-right: 12px;
        }
        .cd-number {
            font-size: 2.1rem;
        }
    }

    @media (max-width: 575.98px) {
        .countdown-card {
            padding: 28px 20px;
        }
        .countdown-box {
            gap: 6px;
        }
        .cd-item {
            min-width: 0;
            width: auto;
            padding-right: 10px;
            margin-right: 8px;
        }
        .cd-number {
            font-size: 1.7rem;
        }
        .cd-label {
            font-size: .7rem;
        }
        .countdown-title {
            font-size: 1.15rem;
        }
    }

    /* ========= Points ========= */
    .points-section {
        padding-top: 72px;
    }

    .point-banner {
        display: grid;
        grid-template-columns: 1.1fr 1fr;
        background: var(--surface);
        border-radius: 24px;
        overflow: hidden;
        box-shadow: var(--shadow-sm);
        transition: box-shadow .3s ease, transform .3s ease;
        margin-bottom: 24px;
    }

    .point-banner:hover {
        box-shadow: var(--shadow-lg);
        transform: translateY(-4px);
    }

    .point-banner .banner-media {
        min-height: 260px;
        position: relative;
        overflow: hidden;
        background: linear-gradient(145deg, #0C4034, #1D7A5F);
    }

    .point-banner .banner-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .45s ease;
        position: absolute;
        inset: 0;
    }

    .point-banner:hover .banner-media img {
        transform: scale(1.03);
    }

    .point-banner .banner-media::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(to top, rgba(10, 46, 40, .28), transparent 70%);
    }

    .point-banner .banner-info {
        padding: 38px 42px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .point-tag {
        align-self: flex-start;
        display: inline-flex;
        align-items: center;
        gap: 7px;
        font-size: .76rem;
        background: rgba(199, 239, 90, .14);
        color: var(--primary);
        padding: 6px 14px;
        border-radius: var(--radius-pill);
        font-weight: 700;
        margin-bottom: 16px;
    }

    .point-banner h3 {
        font-size: 1.8rem;
        font-weight: 800;
        line-height: 1.3;
        margin-bottom: 12px;
    }

    .point-banner .banner-desc {
        color: var(--muted);
        line-height: 1.75;
        margin-bottom: 20px;
    }

    .banner-list {
        list-style: none;
        padding: 0;
        margin: 0 0 26px;
        display: grid;
        gap: 10px;
    }

    .banner-list li {
        display: flex;
        gap: 10px;
        align-items: flex-start;
        font-size: .95rem;
        color: var(--ink);
    }

    .banner-list li i {
        color: var(--primary);
        margin-top: 4px;
    }

    .points-grid-secondary {
        display: grid;
        grid-template-columns: 1.2fr .8fr;
        gap: 24px;
    }

    .point-card {
        background: var(--surface);
        border-radius: 22px;
        overflow: hidden;
        box-shadow: var(--shadow-sm);
        transition: transform .3s ease, box-shadow .3s ease;
        border: 1px solid var(--line-soft);
    }

    .point-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }

    .point-card .card-media {
        aspect-ratio: 16 / 10;
        overflow: hidden;
        position: relative;
    }

    .point-card .card-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .4s ease;
    }

    .point-card:hover .card-media img {
        transform: scale(1.04);
    }

    .point-card .card-body {
        padding: 24px;
    }

    .point-card .meta-line {
        display: flex;
        align-items: center;
        gap: 16px;
        font-size: .8rem;
        color: var(--faint);
        margin-bottom: 10px;
    }

    .point-card h3 {
        font-size: 1.22rem;
        font-weight: 700;
        line-height: 1.45;
        margin-bottom: 8px;
    }

    .point-card .card-desc {
        color: var(--muted);
        font-size: .93rem;
        line-height: 1.7;
        margin-bottom: 16px;
    }

    @media (max-width: 991.98px) {
        .point-banner {
            grid-template-columns: 1fr;
        }
        .point-banner .banner-media {
            min-height: 220px;
            aspect-ratio: 16 / 9;
        }
        .points-grid-secondary {
            grid-template-columns: 1fr;
        }
    }

    @media (max-width: 575.98px) {
        .point-banner .banner-info {
            padding: 26px 20px;
        }
        .point-banner h3 {
            font-size: 1.4rem;
        }
        .point-card .card-body {
            padding: 20px;
        }
    }

    /* ========= News / CMS ========= */
    .news-band {
        background: linear-gradient(180deg, var(--bg) 0%, #EDF3EE 100%);
    }

    .news-layout {
        display: grid;
        grid-template-columns: .9fr 1.6fr;
        gap: 32px;
        align-items: stretch;
    }

    .news-guide-card {
        background: var(--surface);
        border-radius: 22px;
        padding: 28px;
        box-shadow: var(--shadow-sm);
        border: 1px solid var(--line-soft);
    }

    .news-guide-card .icon-wrap {
        width: 54px;
        height: 54px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 16px;
        background: rgba(199, 239, 90, .22);
        font-size: 1.6rem;
        color: var(--primary);
        margin-bottom: 18px;
    }

    .news-guide-card h3 {
        font-size: 1.25rem;
        font-weight: 750;
        margin-bottom: 10px;
    }

    .news-guide-card p {
        color: var(--muted);
        font-size: .94rem;
        line-height: 1.75;
        margin-bottom: 22px;
    }

    .guide-chips {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }

    .chip {
        display: inline-flex;
        align-items: center;
        gap: 7px;
        background: #f0F4EF;
        border-radius: var(--radius-pill);
        padding: 6px 13px;
        font-size: .8rem;
        color: var(--ink);
        font-weight: 600;
        transition: background .2s, color .2s;
    }

    .chip:hover {
        background: rgba(199, 239, 90, .35);
        color: var(--primary-deep);
    }

    .news-list {
        display: flex;
        flex-direction: column;
        gap: 14px;
    }

    .news-item {
        background: var(--surface);
        padding: 24px 26px;
        border-radius: 18px;
        border: 1px solid var(--line-soft);
        transition: box-shadow .3s, border-color .3s;
        box-shadow: var(--shadow-sm);
        border-left: 4px solid var(--lime);
    }

    .news-item:hover {
        box-shadow: var(--shadow-lg);
        border-color: #DCEBDE;
    }

    .news-item-top {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 8px;
        flex-wrap: wrap;
    }

    .news-category {
        font-size: .74rem;
        font-weight: 700;
        color: var(--primary);
        background: rgba(14, 90, 71, .08);
        border-radius: var(--radius-pill);
        padding: 4px 11px;
        display: inline-block;
    }

    .news-date {
        display: inline-flex;
        align-items: center;
        gap: 5px;
        font-size: .8rem;
        color: var(--faint);
    }

    .news-item h3 {
        font-size: 1.15rem;
        font-weight: 700;
        line-height: 1.5;
        margin: 0 0 6px;
        color: var(--ink);
        transition: color .2s;
    }

    .news-item h3 a {
        color: var(--ink);
    }

    .news-item h3 a:hover {
        color: var(--primary);
    }

    .news-item .news-summary {
        color: var(--muted);
        font-size: .93rem;
        margin: 0;
        line-height: 1.7;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .empty-state {
        border: 1.5px dashed #C7D9CB;
        border-radius: 18px;
        background: rgba(255, 255, 255, .75);
        padding: 52px 24px;
        text-align: center;
        color: var(--muted);
    }

    .empty-state i {
        display: block;
        font-size: 2.2rem;
        color: #B9CBC0;
        margin-bottom: 12px;
    }

    .empty-state span {
        font-size: .95rem;
    }

    @media (max-width: 991.98px) {
        .news-layout {
            grid-template-columns: 1fr;
        }
    }

    /* ========= Subscribe ========= */
    .subscribe-section {
        position: relative;
        background: #EBF2E6;
        overflow: hidden;
    }

    .subscribe-section::before {
        content: "";
        position: absolute;
        width: 420px;
        height: 420px;
        right: -120px;
        top: -120px;
        border-radius: 50%;
        background: rgba(199, 239, 90, .24);
        filter: blur(20px);
        pointer-events: none;
    }

    .subscribe-panel {
        display: grid;
        grid-template-columns: 1fr 1.4fr;
        gap: 48px;
        align-items: center;
    }

    .subscribe-visual {
        text-align: left;
    }

    .subscribe-visual .visual-frame {
        border-radius: 26px;
        overflow: hidden;
        box-shadow: var(--shadow-lg);
        position: relative;
        background: var(--brand-gradient);
        padding: 30px;
        color: #fff;
        min-height: 300px;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        background-image: linear-gradient(135deg, rgba(11, 59, 49, .82), rgba(29, 122, 95, .72)), url('/assets/images/backpic/back-2.png');
        background-size: cover;
        background-position: center;
    }

    .visual-frame .visual-emoji {
        width: 58px;
        height: 58px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, .15);
        border-radius: 18px;
        font-size: 1.75rem;
        margin-bottom: 14px;
    }

    .visual-frame h3 {
        font-size: 1.4rem;
        font-weight: 800;
        line-height: 1.5;
        max-width: 290px;
    }

    .visual-frame p {
        color: rgba(255, 255, 255, .78);
        font-size: .9rem;
        margin: 6px 0 0;
    }

    .subscribe-form-wrap h2 {
        font-size: 2rem;
        font-weight: 800;
        margin-bottom: 12px;
    }

    .subscribe-form-wrap>p {
        color: var(--muted);
        margin-bottom: 26px;
        max-width: 500px;
    }

    .subscribe-form {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: 22px;
        padding: 20px;
        display: grid;
        grid-template-columns: 1.2fr .8fr auto;
        gap: 10px;
        box-shadow: var(--shadow-sm);
    }

    .subscribe-form input,
    .subscribe-form select {
        border: 1px solid var(--line);
        background: #F9FBF7;
        border-radius: 14px;
        padding: 12px 16px;
        min-width: 0;
        min-height: 50px;
        font-size: .92rem;
        outline: none;
        color: var(--ink);
        transition: border-color .2s, box-shadow .2s, background .2s;
    }

    .subscribe-form input:focus,
    .subscribe-form select:focus {
        border-color: #a6cc61;
        background: #fff;
        box-shadow: 0 0 0 4px rgba(199, 239, 90, .25);
    }

    .submit-success {
        display: none;
        margin-top: 14px;
        background: #EAF7D2;
        border-radius: 14px;
        padding: 14px 18px;
        font-size: .9rem;
        color: #315109;
    }

    .submit-success.show {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .success-data {
        margin-top: 22px;
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .data-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: #fff;
        border: 1px solid var(--line);
        padding: 8px 16px;
        border-radius: var(--radius-pill);
        font-size: .82rem;
        white-space: nowrap;
    }

    .data-badge strong {
        color: var(--primary);
        font-size: 1.05rem;
        font-variant-numeric: tabular-nums;
    }

    @media (max-width: 991.98px) {
        .subscribe-panel {
            grid-template-columns: 1fr;
            gap: 30px;
        }
        .subscribe-form {
            grid-template-columns: 1fr;
        }
        .subscribe-form .btn {
            width: 100%;
        }
    }

    @media (max-width: 575.98px) {
        .visual-frame {
            min-height: 240px;
        }
        .success-data {
            flex-wrap: nowrap;
            overflow-x: auto;
            padding-bottom: 4px;
        }
    }

    /* ========= Replay ========= */
    .replay-section {
        background: var(--night);
        color: #fff;
        padding: 88px 0;
    }

    .replay-section .section-title-row h2 {
        color: #fff;
    }

    .replay-section .text-link {
        color: var(--lime);
    }

    .replay-cards {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 24px;
    }

    .replay-card {
        background: rgba(255, 255, 255, .06);
        border: 1px solid rgba(255, 255, 255, .1);
        border-radius: 22px;
        overflow: hidden;
        transition: transform .3s ease, background .3s ease;
    }

    .replay-card:hover {
        background: rgba(255, 255, 255, .1);
        transform: translateY(-3px);
    }

    .replay-card .replay-media {
        aspect-ratio: 16 / 9;
        overflow: hidden;
        position: relative;
    }

    .replay-card .replay-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .4s ease;
    }

    .replay-card:hover .replay-media img {
        transform: scale(1.03);
    }

    .replay-media .duration {
        position: absolute;
        right: 12px;
        bottom: 12px;
        background: rgba(0, 0, 0, .68);
        color: #fff;
        padding: 5px 11px;
        border-radius: 10px;
        font-size: .78rem;
        font-variant-numeric: tabular-nums;
        font-weight: 600;
        border: 1px solid rgba(255, 255, 255, .14);
    }

    .replay-body {
        padding: 22px 24px;
        display: flex;
        justify-content: space-between;
        gap: 16px;
        align-items: center;
    }

    .replay-body h3 {
        font-size: 1.05rem;
        font-weight: 700;
        line-height: 1.5;
        margin: 0 0 4px;
    }

    .replay-body p {
        color: rgba(255, 255, 255, .58);
        font-size: .8rem;
        margin: 0;
    }

    .play-link {
        flex: 0 0 auto;
        width: 44px;
        height: 44px;
        border-radius: 50%;
        background: var(--lime-gradient);
        color: #0B3329;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.1rem;
        transition: transform .25s;
    }

    .replay-card:hover .play-link {
        transform: scale(1.06);
    }

    @media (max-width: 767.98px) {
        .replay-cards {
            grid-template-columns: 1fr;
        }
    }

    /* ========= FAQ ========= */
    .faq-wrap {
        max-width: 900px;
        margin: 0 auto;
    }

    .faq-item {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: 18px;
        margin-bottom: 12px;
        overflow: hidden;
        box-shadow: 0 2px 10px rgba(15, 51, 42, .02);
    }

    .faq-item summary {
        list-style: none;
        cursor: pointer;
        padding: 20px 24px;
        font-size: 1rem;
        font-weight: 700;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
        transition: color .2s;
        user-select: none;
    }

    .faq-item summary::-webkit-details-marker {
        display: none;
    }

    .faq-item summary .faq-icon {
        flex: 0 0 28px;
        width: 28px;
        height: 28px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: rgba(14, 90, 71, .08);
        color: var(--primary);
        font-size: .9rem;
        transition: transform .3s ease, background .3s ease, color .3s ease;
    }

    .faq-item[open] summary {
        color: var(--primary-deep);
        border-bottom: 1px solid var(--line-soft);
    }

    .faq-item[open] summary .faq-icon {
        transform: rotate(45deg);
        background: var(--primary);
        color: #fff;
    }

    .faq-item summary:hover {
        color: var(--primary);
    }

    .faq-item .faq-body {
        padding: 18px 24px 22px;
        color: var(--muted);
        font-size: .93rem;
        line-height: 1.8;
        background: #FBFDF9;
    }

    /* ========= CTA ========= */
    .cta-section {
        padding: 70px 0;
    }

    .cta-box {
        background: var(--lime-gradient);
        border-radius: var(--radius-xl);
        color: #0B3329;
        padding: 54px 56px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 30px;
        flex-wrap: wrap;
        box-shadow: 0 18px 40px rgba(155, 202, 58, .28);
        position: relative;
        overflow: hidden;
    }

    .cta-box::after {
        content: "\F4E2";
        font-family: "bootstrap-icons";
        font-size: 7rem;
        position: absolute;
        right: 20px;
        bottom: -28px;
        opacity: .18;
    }

    .cta-text h2 {
        font-size: 1.8rem;
        margin: 0 0 6px;
        font-weight: 800;
    }

    .cta-text p {
        margin: 0;
        color: #2C4A25;
        max-width: 460px;
    }

    .cta-box .btn {
        background: #0A3329;
        color: var(--lime);
    }

    .cta-box .btn:hover {
        background: #0B3B31;
        color: #fff;
    }

    @media (max-width: 767.98px) {
        .cta-box {
            padding: 34px 28px;
        }
        .cta-box .btn {
            width: 100%;
        }
    }

    /* ========= Footer ========= */
    .site-footer {
        background: var(--night);
        color: rgba(255, 255, 255, .72);
        padding: 72px 0 0;
        font-size: .9rem;
    }

    .site-footer .footer-grid {
        display: grid;
        grid-template-columns: 1.2fr 1fr 1fr 1.1fr;
        gap: 48px;
        padding-bottom: 48px;
    }

    .footer-about .footer-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 14px;
    }

    .footer-about .brand-name {
        color: #fff;
        font-weight: 800;
        font-size: 1.15rem;
        line-height: 1.3;
    }

    .footer-about p {
        color: rgba(255, 255, 255, .62);
        line-height: 1.75;
        max-width: 280px;
    }

    .footer-title {
        color: #fff;
        font-weight: 700;
        font-size: .95rem;
        margin-bottom: 18px;
        letter-spacing: .02em;
    }

    .footer-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        gap: 10px;
    }

    .footer-list li a {
        color: rgba(255, 255, 255, .65);
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: color .2s, padding-left .2s;
    }

    .footer-list li a:hover {
        color: var(--lime);
        padding-left: 4px;
    }

    .footer-note {
        background: rgba(0, 0, 0, .18);
        border-top: 1px solid rgba(255, 255, 255, .08);
        padding: 18px 0;
        font-size: .78rem;
        color: rgba(255, 255, 255, .46);
        text-align: center;
    }

    .footer-note a {
        color: rgba(255, 255, 255, .75);
    }

    .footer-note a:hover {
        color: var(--lime);
    }

    @media (max-width: 991.98px) {
        .site-footer .footer-grid {
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
    }

    @media (max-width: 575.98px) {
        .site-footer .footer-grid {
            grid-template-columns: 1fr;
            gap: 28px;
        }
        .site-footer {
            padding-top: 56px;
        }
    }

    .section-divider {
        border-top: 1px solid var(--line);
    }

    @media (max-width: 575.98px) {
        .section-pad {
            padding: 58px 0;
        }
        .section-title-row h2 {
            font-size: 1.7rem;
        }
        .section-head h2 {
            font-size: 1.7rem;
        }
    }

/* roulang page: category1 */
:root {
            --ink: #132725;
            --muted: #5B6F6A;
            --faint: #8A9E98;
            --bg: #F4F6F1;
            --surface: #FFFFFF;
            --night: #0A2E28;
            --night-2: #10443A;
            --primary-deep: #0C4034;
            --primary: #0E5A47;
            --lime: #C7EF5A;
            --amber: #F7B955;
            --live-red: #EF5B5B;
            --brand-gradient: linear-gradient(135deg, #0B3B31 0%, #125647 45%, #1D7A5F 100%);
            --lime-gradient: linear-gradient(135deg, #D7F47A 0%, #9BCA3A 100%);
            --line: #E3EBE5;
            --line-soft: #EDF2EC;
            --radius-xl: 24px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --shadow-card: 0 6px 20px rgba(15, 51, 42, 0.06);
            --shadow-hover: 0 16px 36px rgba(15, 51, 42, 0.13);
            --transition: all .28s ease-out;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
            background: var(--bg);
            color: var(--ink);
            line-height: 1.8;
            font-size: 1rem;
        }

        img {
            max-width: 100%;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
        }

        button {
            font-family: inherit;
        }

        .site-container {
            width: 100%;
            max-width: 1200px;
            margin-inline: auto;
            padding-inline: 20px;
        }

        @media (max-width: 520px) {
            .site-container {
                padding-inline: 16px;
            }
        }

        ::selection {
            background: var(--lime);
            color: var(--night);
        }

        /* 顶部信息条 */
        .site-topbar {
            background: var(--night);
            min-height: 42px;
            color: rgba(255, 255, 255, .68);
            font-size: .8rem;
        }

        .topbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            padding-top: 5px;
            padding-bottom: 5px;
        }

        .topbar-domain {
            letter-spacing: .06em;
            opacity: .62;
            font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
            font-size: .76rem;
        }

        .topbar-action {
            display: flex;
            align-items: center;
            gap: 18px;
        }

        .topbar-action a {
            color: rgba(255, 255, 255, .7);
            transition: var(--transition);
            font-size: .78rem;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .topbar-action a i {
            font-size: .82rem;
        }

        .topbar-action a:hover {
            color: var(--lime);
        }

        @media (max-width: 576px) {
            .topbar-help {
                display: none;
            }
        }

        /* 主导航 */
        .mainnav {
            position: sticky;
            top: 0;
            z-index: 1030;
            background: rgba(255, 255, 255, .94);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--line);
            box-shadow: 0 8px 26px rgba(15, 51, 42, .04);
            padding-top: 0;
            padding-bottom: 0;
        }

        .mainnav .site-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            min-height: 74px;
        }

        .mainnav .navbar {
            position: relative;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px 0;
        }

        .logo-mark {
            width: 42px;
            height: 42px;
            flex: 0 0 42px;
            border-radius: 50%;
            background: var(--brand-gradient);
            color: var(--lime);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: .92rem;
            letter-spacing: .02em;
            box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .08);
        }

        .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }

        .brand-name {
            font-weight: 800;
            font-size: 1.08rem;
            color: var(--ink);
            letter-spacing: .02em;
        }

        .brand-sub {
            font-size: .72rem;
            color: var(--faint);
            letter-spacing: .05em;
        }

        .navbar-nav .nav-link {
            color: var(--ink);
            font-weight: 600;
            padding: 22px 14px !important;
            font-size: .95rem;
            position: relative;
        }

        .navbar-nav .nav-link::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 5px;
            height: 3px;
            border-radius: var(--radius-pill);
            background: var(--lime);
            transform: scaleX(0);
            opacity: 0;
            transition: var(--transition);
        }

        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link:focus-visible {
            color: var(--primary);
        }

        .navbar-nav .nav-link:hover::after,
        .navbar-nav .nav-link:focus-visible::after,
        .navbar-nav .nav-link.active::after {
            transform: scaleX(1);
            opacity: 1;
        }

        .navbar-nav .nav-link.active {
            color: var(--primary-deep);
            font-weight: 700;
        }

        .nav-cta {
            display: flex;
            align-items: center;
        }

        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
            border: 0;
            border-radius: var(--radius-pill);
            padding: 10px 22px;
            font-weight: 600;
            font-size: .92rem;
            display: inline-flex;
            justify-content: center;
            align-items: center;
            gap: 6px;
            min-height: 42px;
            transition: var(--transition);
            box-shadow: 0 6px 14px rgba(14, 90, 71, .16);
        }

        .btn-primary-custom:hover {
            background: #0B4638;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 26px rgba(14, 90, 71, .22);
        }

        .btn-primary-custom:active {
            transform: translateY(0);
            filter: brightness(.92);
        }

        .btn-primary-custom:focus-visible,
        .btn-outline-custom:focus-visible {
            outline: none;
            box-shadow: 0 0 0 4px rgba(199, 239, 90, .4);
        }

        .btn-outline-custom {
            border: 1.5px solid rgba(255, 255, 255, .76);
            background: rgba(255, 255, 255, .04);
            color: #fff;
            border-radius: var(--radius-pill);
            padding: 9px 22px;
            font-weight: 600;
            min-height: 42px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: var(--transition);
        }

        .btn-outline-custom:hover {
            background: rgba(255, 255, 255, .12);
            color: var(--lime);
            border-color: var(--lime);
        }

        .navbar-toggler {
            border: 0;
            width: 44px;
            height: 44px;
            background: var(--bg);
            border-radius: 14px;
            color: var(--primary);
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: none;
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 4px rgba(199, 239, 90, .28);
            outline: none;
        }

        @media (max-width: 991.98px) {
            .navbar-collapse {
                background: #fff;
                border-radius: var(--radius-lg);
                margin: 10px 0 18px;
                padding: 14px 14px 20px;
                box-shadow: 0 18px 36px rgba(15, 51, 42, .12);
                border: 1px solid var(--line-soft);
            }

            .navbar-nav .nav-link {
                padding: 12px 10px !important;
                border-radius: 12px;
            }

            .navbar-nav .nav-link:hover {
                background: #F7FBEF;
            }

            .navbar-nav .nav-link::after {
                display: none;
            }

            .navbar-nav .nav-link.active {
                background: #F3FADF;
            }

            .nav-cta {
                padding: 12px 10px 0;
            }

            .nav-cta .btn-primary-custom {
                width: 100%;
            }
        }

        /* 页面 Hero */
        .cat-hero {
            position: relative;
            overflow: hidden;
            background-image: linear-gradient(90deg, rgba(10, 46, 40, .86) 0%, rgba(13, 66, 53, .68) 60%, rgba(16, 68, 58, .38) 100%), linear-gradient(180deg, rgba(10, 46, 40, .4), transparent), url("/assets/images/backpic/back-2.png");
            background-size: cover;
            background-position: center;
            color: #fff;
            padding: 104px 0 80px;
        }

        .cat-breadcrumb {
            margin-bottom: 20px;
            font-size: .84rem;
            color: rgba(255, 255, 255, .7);
        }

        .cat-breadcrumb a {
            color: rgba(255, 255, 255, .7);
            transition: var(--transition);
        }

        .cat-breadcrumb a:hover {
            color: var(--lime);
        }

        .cat-breadcrumb i {
            margin-inline: 8px;
            font-size: .7rem;
        }

        .cat-hero-row {
            display: grid;
            grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
            gap: 48px;
            align-items: end;
        }

        .cat-hero h1 {
            font-size: clamp(2rem, 4.2vw, 3.1rem);
            font-weight: 800;
            letter-spacing: .02em;
            line-height: 1.25;
            margin: 0 0 26px;
            color: #fff;
        }

        .cat-hero h1 .hero-accent {
            color: var(--lime);
        }

        .cat-hero-summary {
            font-size: 1.02rem;
            color: rgba(255, 255, 255, .88);
            line-height: 1.85;
            max-width: 620px;
        }

        .hero-quick-meta {
            margin-top: 30px;
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .hero-meta-pill {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, .12);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: var(--radius-pill);
            padding: 5px 14px;
            font-size: .8rem;
            color: #fff;
        }

        .hero-meta-pill .dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--amber);
        }

        @media (max-width: 991.98px) {
            .cat-hero {
                padding: 70px 0 56px;
            }

            .cat-hero-row {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        @media (max-width: 520px) {
            .cat-hero h1 {
                font-size: 1.82rem;
            }
        }

        /* 通用分类区块 */
        .cat-section {
            padding: 88px 0;
        }

        @media (max-width: 768px) {
            .cat-section {
                padding: 58px 0;
            }
        }

        .section-head {
            position: relative;
            margin-bottom: 42px;
        }

        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(199, 239, 90, .22);
            color: var(--primary-deep);
            border-radius: var(--radius-pill);
            padding: 4px 14px;
            font-size: .78rem;
            font-weight: 700;
            letter-spacing: .1em;
            margin-bottom: 14px;
        }

        .section-head h2,
        .section-head .lead-title {
            font-size: clamp(1.7rem, 3vw, 2.4rem);
            font-weight: 800;
            color: var(--ink);
            letter-spacing: .02em;
            line-height: 1.3;
            margin: 0 0 12px;
        }

        .section-head .section-desc {
            color: var(--muted);
            max-width: 720px;
            font-size: .99rem;
            line-height: 1.8;
        }

        .section-head .section-desc strong {
            color: var(--primary-deep);
        }

        /* 赛程时间线区 */
        .section-timeline {
            background: var(--bg);
        }

        .section-timeline.light-panel {
            background: var(--surface);
        }

        .timeline-board {
            background: var(--surface);
            border-radius: var(--radius-xl);
            border: 1px solid var(--line-soft);
            box-shadow: var(--shadow-card);
            padding: 40px 34px 18px;
        }

        @media (max-width: 768px) {
            .timeline-board {
                padding: 28px 16px 15px;
            }
        }

        .schedule-timeline {
            position: relative;
            display: flex;
            flex-direction: column;
            gap: 28px;
        }

        .timeline-row {
            display: grid;
            grid-template-columns: 130px 32px 1fr;
            gap: 0;
            align-items: start;
        }

        .timeline-meta {
            text-align: right;
            padding-right: 20px;
            padding-top: 8px;
            line-height: 1.2;
        }

        .timeline-meta .time-number {
            font-size: 1.85rem;
            font-weight: 800;
            letter-spacing: -.02em;
            color: var(--primary);
            font-variant-numeric: tabular-nums;
            line-height: 1.1;
        }

        .timeline-meta .time-label {
            display: block;
            font-size: .74rem;
            color: var(--faint);
            font-weight: 600;
            margin-top: 3px;
            letter-spacing: .04em;
        }

        .timeline-rail {
            position: relative;
            height: 100%;
            display: flex;
            justify-content: center;
        }

        .timeline-rail::before {
            content: "";
            width: 2px;
            border-radius: 2px;
            position: absolute;
            top: 0;
            bottom: 0;
            background: var(--line);
        }

        .timeline-dot {
            position: relative;
            z-index: 1;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--lime);
            border: 4px solid #fff;
            box-shadow: 0 0 0 2px rgba(14, 90, 71, .28);
            margin-top: 14px;
        }

        .timeline-card {
            background: var(--surface);
            border: 1px solid var(--line-soft);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            padding: 24px 26px 24px;
            transition: var(--transition);
            position: relative;
        }

        .timeline-card:hover {
            transform: translateY(-3px);
            border-color: rgba(199, 239, 90, .7);
            box-shadow: var(--shadow-hover);
        }

        .timeline-card h3 {
            font-size: 1.18rem;
            font-weight: 700;
            margin: 0 0 10px;
            color: var(--ink);
            letter-spacing: .02em;
        }

        .timeline-card p {
            margin: 0 0 14px;
            color: var(--muted);
            font-size: .95rem;
            line-height: 1.8;
        }

        .timeline-card .card-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--primary);
            font-size: .78rem;
            font-weight: 600;
            background: #F3F8F1;
            border-radius: var(--radius-pill);
            padding: 3px 12px;
        }

        .card-tag i {
            color: var(--lime);
            font-size: .7rem;
        }

        .timeline-note {
            margin-top: 30px;
            padding: 16px 18px;
            border-radius: var(--radius-lg);
            background: #F7FBEF;
            border: 1px dashed #D6E8B8;
            color: var(--muted);
            font-size: .82rem;
            line-height: 1.7;
            text-align: center;
        }

        @media (max-width: 720px) {
            .timeline-row {
                grid-template-columns: 76px 24px 1fr;
                gap: 0;
            }

            .timeline-meta {
                padding-right: 8px;
            }

            .timeline-meta .time-number {
                font-size: 1.1rem;
            }

            .timeline-card {
                padding: 16px 14px;
            }

            .timeline-card h3 {
                font-size: 1rem;
            }

            .timeline-card p {
                font-size: .88rem;
            }
        }

        /* 数据 + 重点看点区 */
        .focus-wrap {
            display: grid;
            grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
            gap: 24px;
        }

        @media (max-width: 991.98px) {
            .focus-wrap {
                grid-template-columns: 1fr;
            }
        }

        .focus-lead {
            background: var(--surface);
            border-radius: var(--radius-xl);
            border: 1px solid var(--line-soft);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .focus-lead .focus-media {
            height: 280px;
            background: linear-gradient(135deg, #0B3B31, #1D7A5F);
            position: relative;
            overflow: hidden;
        }

        .focus-lead .focus-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease-out;
        }

        .focus-lead:hover .focus-media img {
            transform: scale(1.03);
        }

        .focus-lead .focus-media::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 58%, rgba(10, 46, 40, .58));
        }

        .focus-media-tag {
            position: absolute;
            left: 18px;
            bottom: 18px;
            z-index: 2;
            color: #fff;
            font-size: .82rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(10, 46, 40, .72);
            border-radius: var(--radius-pill);
            padding: 6px 15px;
            backdrop-filter: blur(8px);
        }

        .focus-media-tag .dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--live-red);
        }

        .focus-body {
            padding: 30px 30px 30px;
        }

        @media (max-width: 520px) {
            .focus-body {
                padding: 22px 18px;
            }
        }

        .focus-body h3 {
            font-size: 1.48rem;
            font-weight: 800;
            letter-spacing: .01em;
            margin-bottom: 14px;
        }

        .focus-body p {
            color: var(--muted);
            font-size: .96rem;
            line-height: 1.85;
            margin-bottom: 18px;
        }

        .focus-list {
            list-style: none;
            padding: 0;
            margin: 0 0 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .focus-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            color: var(--ink);
            font-size: .95rem;
            line-height: 1.7;
        }

        .focus-list li i {
            color: var(--primary);
            font-size: 1.1rem;
            margin-top: 4px;
        }

        .focus-side {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .side-mini-card {
            background: var(--surface);
            border: 1px solid var(--line-soft);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: var(--transition);
        }

        .side-mini-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .side-mini-icon {
            width: 44px;
            height: 44px;
            border-radius: 14px;
            background: #F3FADF;
            color: var(--primary-deep);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            margin-bottom: 14px;
        }

        .side-mini-card h4 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .side-mini-card p {
            margin: 0;
            color: var(--muted);
            font-size: .88rem;
            line-height: 1.75;
        }

        /* 四步流程 */
        .section-flow {
            background: var(--night);
            border-radius: var(--radius-xl);
            color: #fff;
            padding: 64px 40px;
            background-image: radial-gradient(circle at 85% 15%, rgba(199, 239, 90, .14), transparent 30%), var(--brand-gradient);
        }

        @media (max-width: 768px) {
            .section-flow {
                padding: 42px 20px;
            }
        }

        .section-flow .section-head h2,
        .section-flow .section-head .lead-title {
            color: #fff;
        }

        .section-flow .section-head .section-desc {
            color: rgba(255, 255, 255, .78);
        }

        .flow-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 30px;
        }

        @media (max-width: 991.98px) {
            .flow-steps {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 520px) {
            .flow-steps {
                grid-template-columns: 1fr;
            }
        }

        .flow-step {
            position: relative;
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .12);
            border-radius: var(--radius-lg);
            padding: 26px 22px 22px;
            min-height: 180px;
            transition: var(--transition);
        }

        .flow-step:hover {
            background: rgba(255, 255, 255, .12);
            transform: translateY(-3px);
        }

        .step-num {
            position: absolute;
            top: 18px;
            right: 20px;
            font-size: 2.2rem;
            font-weight: 800;
            color: rgba(199, 239, 90, .25);
            font-variant-numeric: tabular-nums;
            line-height: 1;
        }

        .flow-step i {
            font-size: 1.7rem;
            color: var(--lime);
            display: block;
            margin-bottom: 18px;
        }

        .flow-step h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .flow-step p {
            color: rgba(255, 255, 255, .7);
            font-size: .86rem;
            line-height: 1.72;
            margin: 0;
        }

        /* 实时提示带 */
        .update-strip {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
            margin-top: 20px;
        }

        @media (max-width: 900px) {
            .update-strip {
                grid-template-columns: 1fr;
            }
        }

        .update-pill {
            background: var(--surface);
            border-radius: var(--radius-lg);
            border: 1px solid var(--line-soft);
            padding: 20px 22px;
            display: flex;
            gap: 14px;
            align-items: flex-start;
            box-shadow: var(--shadow-card);
        }

        .update-pill .icon-wrap {
            flex: 0 0 38px;
            height: 38px;
            border-radius: 12px;
            background: #F3FADF;
            color: var(--primary-deep);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
        }

        .update-pill .u-text strong {
            display: block;
            font-size: .98rem;
            color: var(--ink);
            margin-bottom: 3px;
        }

        .update-pill .u-text span {
            font-size: .82rem;
            color: var(--muted);
            line-height: 1.5;
            display: block;
        }

        /* 标签 */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            align-items: center;
        }

        .tag-cloud .tag-title {
            font-weight: 700;
            margin-right: 4px;
            color: var(--ink);
        }

        .topic-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            border-radius: var(--radius-pill);
            background: #fff;
            border: 1px solid var(--line);
            color: var(--primary-deep);
            padding: 7px 16px;
            font-size: .86rem;
            font-weight: 600;
            transition: var(--transition);
            box-shadow: 0 2px 4px rgba(15, 51, 42, .03);
        }

        .topic-chip:hover {
            background: #F3FADF;
            border-color: rgba(199, 239, 90, .7);
            transform: translateY(-2px);
        }

        /* FAQ */
        .faq-panel {
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-width: 940px;
        }

        .faq-item {
            background: var(--surface);
            border-radius: var(--radius-lg);
            border: 1px solid var(--line);
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(15, 51, 42, .03);
        }

        .faq-question {
            width: 100%;
            background: #fff;
            border: 0;
            text-align: left;
            padding: 20px 26px;
            color: var(--ink);
            font-weight: 700;
            font-size: 1rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 14px;
            transition: var(--transition);
        }

        .faq-question:hover {
            color: var(--primary);
        }

        .faq-question .faq-icon {
            font-size: 1.1rem;
            color: var(--primary);
            flex: 0 0 auto;
        }

        .faq-question .bi-plus-circle {
            color: var(--faint);
        }

        .faq-answer {
            padding: 0 26px 22px;
            color: var(--muted);
            font-size: .94rem;
            line-height: 1.85;
            max-width: 820px;
        }

        @media (max-width: 520px) {
            .faq-question {
                padding: 16px 16px;
            }

            .faq-answer {
                padding: 0 16px 18px;
            }
        }

        /* 订阅 CTA */
        .section-subscribe {
            background: var(--surface);
            border-top: 1px solid var(--line-soft);
            border-bottom: 1px solid var(--line-soft);
        }

        .subscribe-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-xl);
            overflow: hidden;
            display: grid;
            grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
            box-shadow: var(--shadow-card);
        }

        .subscribe-media {
            position: relative;
            min-height: 260px;
            background: var(--night-2);
        }

        .subscribe-media img {
            width: 100%;
            height: 100%;
            position: absolute;
            inset: 0;
            object-fit: cover;
            opacity: .94;
        }

        .subscribe-media::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, transparent, rgba(10, 46, 40, .36));
        }

        .subscribe-form-area {
            padding: 44px 42px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        @media (max-width: 900px) {
            .subscribe-card {
                grid-template-columns: 1fr;
            }

            .subscribe-media {
                min-height: 200px;
            }

            .subscribe-form-area {
                padding: 32px 22px;
            }
        }

        .subscribe-form-area h2 {
            font-size: 1.85rem;
            font-weight: 800;
            margin-bottom: 10px;
            line-height: 1.35;
        }

        .subscribe-form-area .sub-description {
            color: var(--muted);
            margin-bottom: 22px;
            font-size: .95rem;
        }

        .subscribe-btn {
            border: 0;
            border-radius: var(--radius-pill);
            background: var(--lime-gradient);
            color: var(--primary-deep);
            padding: 10px 26px;
            font-weight: 800;
            min-height: 46px;
            font-size: .95rem;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            box-shadow: 0 6px 16px rgba(121, 161, 49, .18);
        }

        .subscribe-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 30px rgba(121, 161, 49, .26);
            color: var(--primary-deep);
        }

        .subscribe-btn:focus-visible {
            outline: none;
            box-shadow: 0 0 0 4px rgba(199, 239, 90, .4);
        }

        .form-success {
            margin-top: 14px;
            font-size: .86rem;
            border-radius: var(--radius-lg);
            background: #F3FADF;
            border: 1px solid rgba(199, 239, 90, .4);
            color: var(--primary-deep);
            padding: 10px 16px;
            display: none;
        }

        .form-success.show {
            display: flex;
            gap: 6px;
            align-items: center;
        }

        /* 页脚 */
        .site-footer {
            background: var(--night);
            color: rgba(255, 255, 255, .68);
            padding-top: 58px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 44px;
            padding-bottom: 48px;
        }

        @media (max-width: 991.98px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                row-gap: 38px;
            }
        }

        @media (max-width: 560px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 14px;
        }

        .footer-brand .logo-mark {
            color: var(--lime);
            width: 42px;
            height: 42px;
            font-size: .88rem;
        }

        .footer-brand .brand-name {
            color: #fff;
            font-size: 1.12rem;
            font-weight: 800;
        }

        .footer-about p {
            color: rgba(255, 255, 255, .6);
            font-size: .9rem;
            line-height: 1.8;
            max-width: 300px;
            margin-bottom: 0;
        }

        .footer-title {
            color: #fff;
            font-size: .95rem;
            font-weight: 700;
            margin-bottom: 14px;
            letter-spacing: .04em;
        }

        .footer-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-list li a {
            color: rgba(255, 255, 255, .62);
            font-size: .88rem;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .footer-list li a i {
            font-size: .9rem;
        }

        .footer-list li a:hover {
            color: var(--lime);
            padding-left: 2px;
        }

        .footer-note {
            border-top: 1px solid rgba(255, 255, 255, .12);
            padding: 18px 0;
            font-size: .8rem;
            color: rgba(255, 255, 255, .48);
            text-align: center;
        }

        @media (max-width: 520px) {
            .footer-note {
                padding: 14px 0;
                text-align: center;
            }
        }

        .footer-note .site-container {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px;
        }

/* roulang page: article */
:root{
    --ink:#132725;
    --muted:#5B6F6A;
    --faint:#8A9E98;
    --bg:#F4F6F1;
    --surface:#FFFFFF;
    --night:#0A2E28;
    --night-2:#10443A;
    --primary-deep:#0C4034;
    --primary:#0E5A47;
    --lime:#C7EF5A;
    --amber:#F7B955;
    --live-red:#EF5B5B;
    --line:#E3EBE5;
    --line-soft:#EDF2EC;
    --brand-gradient:linear-gradient(135deg,#0B3B31 0%,#125647 45%,#1D7A5F 100%);
    --lime-gradient:linear-gradient(135deg,#D7F47A 0%,#9BCA3A 100%);
    --radius-xl:24px;
    --radius-lg:18px;
    --radius-pill:999px;
    --shadow:0 6px 20px rgba(15,51,42,.06);
    --shadow-lg:0 16px 36px rgba(15,51,42,.13);
    --bs-body-bg:var(--bg);
    --bs-body-color:var(--ink);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Helvetica,Arial,sans-serif;
    background:var(--bg);
    color:var(--ink);
    line-height:1.7;
    font-size:1rem;
    -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary-deep);text-decoration:none;transition:color .25s ease}
a:hover{color:var(--primary)}
button,input,select,textarea{font-family:inherit}
.site-container{width:100%;max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px}
.mainnav{
    position:sticky;
    top:0;
    z-index:1030;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
    box-shadow:0 4px 18px rgba(15,51,42,.04);
    min-height:76px;
    padding:0;
}
.mainnav .site-container{
    display:flex;
    align-items:center;
    min-height:76px;
    gap:20px;
    flex-wrap:nowrap;
}
.brand-logo{
    display:inline-flex;
    align-items:center;
    gap:12px;
    flex-shrink:0;
}
.logo-mark{
    width:44px;
    height:44px;
    border-radius:50%;
    background:var(--brand-gradient);
    color:#fff;
    font-weight:800;
    font-size:.95rem;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    letter-spacing:.02em;
    box-shadow:0 0 0 4px rgba(199,239,90,.18);
}
.brand-text{
    display:inline-flex;
    flex-direction:column;
    line-height:1.2;
}
.brand-name{
    font-weight:800;
    color:var(--ink);
    font-size:1.18rem;
    letter-spacing:.02em;
}
.brand-sub{
    font-size:.7rem;
    letter-spacing:.08em;
    text-transform:uppercase;
    color:var(--faint);
    margin-top:3px;
}
.mainnav .navbar-collapse{
    flex-grow:1;
}
.mainnav .navbar-nav{
    align-items:center;
    gap:2px;
}
.nav-item{
    padding:0 2px;
}
.nav-link{
    position:relative;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:6px;
    font-size:.95rem;
    font-weight:600;
    color:var(--ink);
    padding:10px 14px;
    border-radius:var(--radius-pill);
    transition:color .25s ease,background .25s ease;
}
.nav-link::after{
    content:"";
    position:absolute;
    left:16px;
    right:16px;
    bottom:4px;
    height:3px;
    background:var(--lime);
    border-radius:99px;
    transform:scaleX(0);
    transform-origin:left center;
    transition:transform .25s ease;
}
.nav-link:hover{
    color:var(--primary-deep);
}
.nav-link:hover::after,
.nav-link.active::after{
    transform:scaleX(1);
}
.nav-link.active{
    color:var(--primary-deep);
    font-weight:700;
}
.nav-cta .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    height:42px;
    padding:0 18px;
    font-size:.92rem;
    font-weight:700;
    border-radius:var(--radius-pill);
    border:0;
    background:var(--primary);
    color:#fff;
    transition:background .25s ease,transform .25s ease,box-shadow .25s ease;
}
.nav-cta .btn:hover{
    background:#0B4638;
    color:#fff;
    transform:translateY(-1px);
    box-shadow:0 8px 22px rgba(14,90,71,.18);
}
.navbar-toggler{
    border:0;
    color:var(--ink);
    font-size:1.5rem;
    padding:.25rem .5rem;
    border-radius:12px;
}
.navbar-toggler:focus{
    box-shadow:0 0 0 4px rgba(199,239,90,.35);
}
.btn-primary-custom{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:48px;
    padding:0 26px;
    border-radius:var(--radius-pill);
    background:var(--primary);
    color:#fff;
    font-weight:700;
    border:0;
    font-size:1rem;
    gap:9px;
    transition:all .25s ease;
}
.btn-primary-custom:hover{
    background:#0B4638;
    color:#fff;
    transform:translateY(-2px);
    box-shadow:0 12px 30px rgba(14,90,71,.18);
}
.btn-lime-cta{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:50px;
    padding:0 28px;
    border-radius:var(--radius-pill);
    background:var(--lime-gradient);
    color:var(--primary-deep);
    font-weight:800;
    border:0;
    gap:8px;
    font-size:1rem;
    transition:all .25s ease;
}
.btn-lime-cta:hover{
    color:var(--ink);
    transform:translateY(-2px);
    box-shadow:0 12px 28px rgba(140,180,50,.26);
}
.btn-ghost{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:48px;
    padding:0 24px;
    border-radius:var(--radius-pill);
    background:transparent;
    color:var(--primary-deep);
    border:1.5px solid var(--primary-deep);
    font-weight:700;
    gap:8px;
    transition:all .25s ease;
}
.btn-ghost:hover{
    background:var(--primary-deep);
    color:#fff;
    transform:translateY(-2px);
}
.article-page{
    background:var(--bg);
}
.article-headline-section{
    position:relative;
    overflow:hidden;
    background:linear-gradient(135deg,#E8F1E4 0%,#F7F8F3 55%,#EAF0E6 100%);
    padding:72px 0 44px;
}
.article-headline-section::before{
    content:"";
    position:absolute;
    right:-100px;
    top:-130px;
    width:320px;
    height:320px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(199,239,90,.22),transparent 70%);
    pointer-events:none;
}
.article-headline-section::after{
    content:"";
    position:absolute;
    left:-80px;
    bottom:-140px;
    width:260px;
    height:260px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(14,90,71,.1),transparent 70%);
    pointer-events:none;
}
.article-heading-wrap{
    position:relative;
    z-index:2;
    max-width:860px;
    margin:0 auto;
}
.breadcrumb-nav{
    margin-bottom:20px;
}
.breadcrumb-list{
    list-style:none;
    margin:0;
    padding:0;
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:8px;
}
.breadcrumb-list li{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:.88rem;
    color:var(--muted);
    background:rgba(255,255,255,.72);
    border:1px solid var(--line);
    padding:5px 13px;
    border-radius:var(--radius-pill);
    backdrop-filter:blur(4px);
}
.breadcrumb-list a{
    color:var(--primary-deep);
    font-weight:600;
}
.breadcrumb-list a:hover{
    color:var(--primary);
}
.breadcrumb-list .crumb-sep{
    color:var(--faint);
    background:transparent;
    border:0;
    padding:0;
}
.article-heading-title{
    font-size:2.6rem;
    font-weight:800;
    line-height:1.28;
    color:var(--ink);
    letter-spacing:.015em;
    margin:0 0 24px;
    word-break:break-word;
}
.article-meta{
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:10px;
}
.meta-item{
    display:inline-flex;
    align-items:center;
    gap:7px;
    background:rgba(255,255,255,.82);
    border:1px solid var(--line);
    color:var(--muted);
    font-size:.86rem;
    padding:7px 14px;
    border-radius:var(--radius-pill);
    box-shadow:0 2px 10px rgba(15,51,42,.03);
}
.meta-item i{
    color:var(--primary);
    font-size:.95rem;
}
.article-body-section{
    padding:44px 0 72px;
    background:var(--bg);
}
.article-paper{
    max-width:880px;
    margin:0 auto;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:28px;
    box-shadow:var(--shadow);
    padding:52px 52px 46px;
}
.article-richtext{
    color:var(--ink);
    font-size:1.05rem;
    line-height:1.88;
    word-break:break-word;
}
.article-richtext p{
    margin:0 0 1.6em;
    max-width:76ch;
}
.article-richtext h2{
    font-size:1.75rem;
    font-weight:800;
    margin:2em 0 .8em;
    color:var(--ink);
    letter-spacing:.01em;
    line-height:1.4;
}
.article-richtext h3{
    font-size:1.35rem;
    font-weight:700;
    margin:1.8em 0 .7em;
    color:var(--primary-deep);
}
.article-richtext strong{
    color:var(--ink);
    font-weight:700;
}
.article-richtext a{
    color:var(--primary);
    text-decoration:underline;
    text-underline-offset:4px;
    text-decoration-color:rgba(14,90,71,.3);
}
.article-richtext a:hover{
    color:var(--primary-deep);
    text-decoration-color:var(--lime);
}
.article-richtext img{
    max-width:100%;
    height:auto;
    border-radius:18px;
    margin:28px 0;
    border:1px solid var(--line-soft);
    box-shadow:var(--shadow);
}
.article-richtext ul,
.article-richtext ol{
    margin:0 0 1.6em;
    padding-left:1.5em;
}
.article-richtext li{
    margin-bottom:.6em;
}
.article-richtext blockquote{
    margin:1.8em 0;
    padding:20px 24px;
    background:#F7FBEF;
    border-left:4px solid var(--lime);
    border-radius:0 16px 16px 0;
    color:var(--primary-deep);
    font-weight:500;
}
.article-richtext blockquote p:last-child{
    margin-bottom:0;
}
.article-richtext table{
    width:100%;
    border-collapse:collapse;
    margin:28px 0;
    font-size:.95rem;
    display:block;
    overflow-x:auto;
}
.article-richtext th,
.article-richtext td{
    border:1px solid var(--line);
    padding:12px 14px;
    text-align:left;
    white-space:nowrap;
}
.article-richtext th{
    background:var(--line-soft);
    color:var(--ink);
    font-weight:700;
}
.article-richtext iframe,
.article-richtext video{
    max-width:100%;
    border-radius:18px;
    margin:20px 0;
    border:0;
}
.article-richtext pre{
    background:var(--night);
    color:#D7E4DF;
    padding:20px;
    border-radius:16px;
    overflow-x:auto;
    margin:24px 0;
}
.article-bottom-actions{
    margin-top:44px;
    padding-top:28px;
    border-top:1px solid var(--line-soft);
    display:flex;
    align-items:center;
    justify-content:space-between;
    flex-wrap:wrap;
    gap:14px;
}
.article-return-btn{
    display:inline-flex;
    align-items:center;
    gap:8px;
    color:var(--muted);
    font-weight:600;
    font-size:.95rem;
    padding:8px 4px;
    transition:color .25s ease;
}
.article-return-btn i{
    font-size:1.1rem;
    color:var(--primary);
}
.article-return-btn:hover{
    color:var(--primary-deep);
}
.article-remind-link{
    display:inline-flex;
    align-items:center;
    gap:8px;
    background:var(--lime-gradient);
    color:var(--primary-deep);
    font-weight:800;
    font-size:.9rem;
    padding:9px 18px;
    border-radius:var(--radius-pill);
    transition:all .25s ease;
}
.article-remind-link:hover{
    color:var(--ink);
    transform:translateY(-2px);
    box-shadow:0 10px 24px rgba(150,190,70,.25);
}
.article-empty-section{
    padding:100px 0;
    background:var(--bg);
}
.empty-card{
    max-width:720px;
    margin:0 auto;
    background:var(--surface);
    border:2px dashed var(--line);
    border-radius:var(--radius-xl);
    box-shadow:var(--shadow);
    padding:64px 32px;
    text-align:center;
}
.empty-card-icon{
    width:72px;
    height:72px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    background:var(--line-soft);
    color:var(--primary);
    font-size:2.2rem;
    margin-bottom:18px;
}
.empty-title{
    font-size:1.25rem;
    font-weight:700;
    color:var(--ink);
    margin-bottom:10px;
}
.empty-desc{
    color:var(--muted);
    margin-bottom:22px;
}
.channel-section{
    padding:18px 0 76px;
    background:var(--bg);
}
.section-heading{
    max-width:860px;
    margin:0 auto 36px;
}
.section-kicker{
    display:inline-block;
    font-size:.82rem;
    font-weight:700;
    color:var(--primary);
    background:rgba(199,239,90,.3);
    border-radius:var(--radius-pill);
    padding:5px 14px;
    letter-spacing:.05em;
    margin-bottom:12px;
}
.section-heading h2{
    font-size:2rem;
    font-weight:800;
    color:var(--ink);
    margin:0 0 10px;
    letter-spacing:.01em;
}
.section-heading p{
    color:var(--muted);
    font-size:1rem;
    margin:0;
}
.channel-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:24px;
}
.channel-card{
    display:flex;
    flex-direction:column;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:24px;
    overflow:hidden;
    box-shadow:var(--shadow);
    transition:box-shadow .3s ease,transform .3s ease;
}
.channel-card:hover{
    box-shadow:var(--shadow-lg);
    transform:translateY(-4px);
}
.channel-card-thumb{
    overflow:hidden;
    position:relative;
    display:block;
}
.channel-card-thumb img{
    width:100%;
    aspect-ratio:16/9;
    object-fit:cover;
    transition:transform .4s ease;
}
.channel-card:hover .channel-card-thumb img{
    transform:scale(1.04);
}
.channel-card-label{
    position:absolute;
    left:16px;
    bottom:14px;
    z-index:2;
    background:rgba(10,46,40,.78);
    backdrop-filter:blur(6px);
    color:#fff;
    font-size:.78rem;
    padding:5px 13px;
    border-radius:99px;
    border:1px solid rgba(255,255,255,.24);
}
.channel-card-body{
    padding:22px 24px 24px;
    flex:1;
}
.channel-card-body h3{
    font-size:1.2rem;
    font-weight:800;
    color:var(--ink);
    margin-bottom:10px;
}
.channel-card-body p{
    color:var(--muted);
    font-size:.94rem;
    line-height:1.7;
    margin-bottom:18px;
}
.channel-card-link{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-weight:700;
    color:var(--primary);
}
.channel-card-link i{
    transition:transform .25s ease;
}
.channel-card:hover .channel-card-link i{
    transform:translateX(5px);
}
.subscribe-section{
    padding:0 0 84px;
    background:var(--bg);
}
.subscribe-card{
    position:relative;
    overflow:hidden;
    background:var(--brand-gradient);
    border-radius:32px;
    color:#fff;
    box-shadow:0 24px 48px rgba(10,46,40,.2);
    padding:58px;
}
.subscribe-card::before{
    content:"";
    position:absolute;
    right:-80px;
    bottom:-110px;
    width:320px;
    height:320px;
    border-radius:50%;
    border:1px solid rgba(199,239,90,.15);
}
.subscribe-card::after{
    content:"";
    position:absolute;
    right:30px;
    top:-100px;
    width:180px;
    height:180px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(199,239,90,.16),transparent 70%);
    pointer-events:none;
}
.subscribe-layout{
    position:relative;
    z-index:3;
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:46px;
    align-items:center;
}
.subscribe-content h2{
    color:#fff;
    font-size:1.9rem;
    font-weight:800;
    letter-spacing:.01em;
    margin-bottom:14px;
}
.subscribe-content p{
    color:rgba(255,255,255,.78);
    font-size:1rem;
    line-height:1.8;
    margin-bottom:24px;
}
.subscribe-tags{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
}
.subscribe-tag{
    display:inline-flex;
    align-items:center;
    gap:7px;
    font-size:.84rem;
    color:rgba(255,255,255,.86);
    background:rgba(255,255,255,.1);
    border:1px solid rgba(255,255,255,.14);
    padding:6px 13px;
    border-radius:99px;
}
.subscribe-tag i{
    color:var(--lime);
}
.subscribe-form-panel{
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.16);
    border-radius:24px;
    padding:24px;
    backdrop-filter:blur(6px);
}
.subscribe-label{
    display:block;
    font-size:.86rem;
    color:rgba(255,255,255,.72);
    margin-bottom:12px;
    font-weight:600;
}
.subscribe-form{
    display:flex;
    flex-direction:column;
    gap:14px;
}
.subscribe-row{
    display:grid;
    grid-template-columns:1fr;
    gap:12px;
}
.form-input-custom{
    display:block;
    width:100%;
    height:50px;
    border-radius:99px;
    border:0;
    background:rgba(255,255,255,.95);
    color:var(--ink);
    padding:0 20px;
    font-size:1rem;
    outline:none;
    transition:box-shadow .25s ease,background .25s ease;
}
.form-input-custom:focus{
    background:#fff;
    box-shadow:0 0 0 4px rgba(199,239,90,.3);
}
.form-select-custom{
    display:block;
    width:100%;
    height:50px;
    border-radius:99px;
    border:0;
    background:rgba(255,255,255,.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='10' viewBox='0 0 14 10'%3E%3Cpath fill='white' d='M7 10 0 0h14L7 10z'/%3E%3C/svg%3E") no-repeat right 20px center;
    color:#fff;
    padding:0 48px 0 20px;
    font-size:.92rem;
    appearance:none;
    outline:none;
}
.form-select-custom option{
    color:var(--ink);
    background:var(--surface);
}
.submit-subscribe{
    width:100%;
    height:50px;
    border:0;
    border-radius:99px;
    background:var(--lime-gradient);
    color:var(--primary-deep);
    font-weight:800;
    font-size:1rem;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    transition:all .25s ease;
}
.submit-subscribe:hover{
    transform:translateY(-2px);
    box-shadow:0 10px 22px rgba(0,0,0,.18);
    color:var(--ink);
}
.subscribe-form.was-validated .form-input-custom:invalid{
    box-shadow:0 0 0 4px rgba(239,91,91,.3);
}
.subscribe-form.was-validated .form-input-custom:invalid:focus{
    background:#fff;
}
.form-feedback{
    display:none;
    align-items:center;
    gap:8px;
    color:#D7F47A;
    font-size:.88rem;
    padding:8px 4px 0;
}
.form-feedback.show{
    display:flex;
}
.site-footer{
    background:var(--night);
    color:rgba(255,255,255,.68);
    padding-top:72px;
}
.site-footer .site-container{
    max-width:1200px;
}
.footer-grid{
    display:grid;
    grid-template-columns:1.4fr 1fr 1fr 1.2fr;
    gap:42px;
    padding-bottom:46px;
}
.footer-about p{
    margin:18px 0 0;
    max-width:300px;
    font-size:.92rem;
    color:rgba(255,255,255,.58);
    line-height:1.8;
}
.footer-brand{
    display:flex;
    align-items:center;
    gap:12px;
}
.footer-brand .logo-mark{
    box-shadow:none;
}
.footer-brand .brand-name{
    color:#fff;
    font-size:1.15rem;
}
.footer-title{
    color:#fff;
    font-weight:700;
    font-size:.95rem;
    margin-bottom:18px;
    letter-spacing:.03em;
}
.footer-list{
    list-style:none;
    margin:0;
    padding:0;
}
.footer-list li{
    margin-bottom:10px;
}
.footer-list a{
    display:inline-flex;
    align-items:center;
    gap:8px;
    color:rgba(255,255,255,.64);
    font-size:.9rem;
    padding:4px 0;
    transition:color .25s ease,transform .25s ease;
}
.footer-list a i{
    color:var(--lime);
    opacity:.8;
}
.footer-list a:hover{
    color:var(--lime);
    transform:translateX(4px);
}
.footer-note{
    border-top:1px solid rgba(255,255,255,.1);
    padding:20px 0;
    font-size:.86rem;
    color:rgba(255,255,255,.48);
}
@media (max-width:991.98px){
    .mainnav .navbar-collapse{
        background:#fff;
        border:1px solid var(--line);
        border-radius:24px;
        box-shadow:var(--shadow-lg);
        padding:20px;
        margin-top:12px;
        max-height:calc(100vh - 100px);
        overflow-y:auto;
    }
    .mainnav .navbar-nav{
        align-items:stretch;
        gap:8px;
    }
    .mainnav .nav-cta{
        margin:18px 0 0;
    }
    .nav-cta .btn{
        width:100%;
    }
    .nav-link{
        justify-content:flex-start;
        width:100%;
        border-radius:14px;
    }
    .nav-link::after{
        left:0;
        right:auto;
        width:0;
        height:34px;
        border-radius:0 8px 8px 0;
    }
    .nav-link:hover::after,
    .nav-link.active::after{
        width:3px;
    }
    .footer-grid{
        grid-template-columns:1fr 1fr;
        gap:32px;
    }
    .channel-grid{
        grid-template-columns:1fr 1fr;
    }
}
@media (max-width:767px){
    .site-container{
        padding-left:18px;
        padding-right:18px;
    }
    .mainnav,
    .mainnav .site-container{
        min-height:64px;
    }
    .brand-name{
        font-size:1.05rem;
    }
    .logo-mark{
        width:40px;
        height:40px;
        font-size:.88rem;
    }
    .brand-sub{
        font-size:.62rem;
    }
    .article-headline-section{
        padding:46px 0 30px;
    }
    .article-heading-title{
        font-size:1.8rem;
        line-height:1.35;
        margin-bottom:18px;
    }
    .article-paper{
        padding:28px 20px 24px;
        border-radius:20px;
    }
    .article-richtext{
        font-size:1rem;
        line-height:1.85;
    }
    .article-richtext h2{
        font-size:1.4rem;
    }
    .article-richtext h3{
        font-size:1.2rem;
    }
    .article-bottom-actions{
        align-items:flex-start;
        flex-direction:column;
    }
    .channel-grid{
        grid-template-columns:1fr;
        gap:16px;
    }
    .channel-section{
        padding-bottom:56px;
    }
    .section-heading h2{
        font-size:1.55rem;
    }
    .subscribe-section{
        padding-bottom:56px;
    }
    .subscribe-card{
        padding:30px 20px;
        border-radius:24px;
    }
    .subscribe-layout{
        grid-template-columns:1fr;
        gap:28px;
    }
    .subscribe-content h2{
        font-size:1.5rem;
    }
    .footer-grid{
        grid-template-columns:1fr;
        gap:28px;
    }
    .site-footer{
        padding-top:48px;
    }
}
@media (max-width:520px){
    .article-meta{
        gap:8px;
    }
    .meta-item{
        font-size:.8rem;
        padding:6px 11px;
    }
    .section-heading{
        margin-bottom:24px;
    }
    .section-heading h2{
        font-size:1.4rem;
    }
    .subscribe-tags{
        flex-direction:column;
        align-items:flex-start;
    }
    .brand-sub{
        display:none;
    }
}

/* roulang page: category2 */
:root {
            --ink: #132725;
            --muted: #5B6F6A;
            --faint: #8A9E98;
            --bg: #F4F6F1;
            --surface: #FFFFFF;
            --night: #0A2E28;
            --night-2: #10443A;
            --primary-deep: #0C4034;
            --primary: #0E5A47;
            --lime: #C7EF5A;
            --lime-soft: #F1FBDA;
            --amber: #F7B955;
            --live-red: #EF5B5B;
            --brand-gradient: linear-gradient(135deg, #0B3B31 0%, #125647 45%, #1D7A5F 100%);
            --lime-gradient: linear-gradient(135deg, #D7F47A 0%, #9BCA3A 100%);
            --line: #E3EBE5;
            --line-soft: #EDF2EC;
            --radius-xl: 24px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --shadow-card: 0 6px 20px rgba(15, 51, 42, .06);
            --shadow-hover: 0 16px 36px rgba(15, 51, 42, .13);
            --font-en: "Helvetica Neue", Arial, sans-serif;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
            background: var(--bg);
            color: var(--ink);
            line-height: 1.7;
            letter-spacing: .01em;
        }

        img {
            max-width: 100%;
            display: block;
            border-radius: 16px;
        }

        a {
            color: inherit;
            text-decoration: none;
        }

        .site-container {
            max-width: 1200px;
            margin-inline: auto;
            padding-inline: 20px;
        }

        /* topbar */
        .topbar {
            background: var(--night);
            color: rgba(255, 255, 255, .7);
            font-size: .8rem;
            height: 42px;
        }
        .topbar-inner {
            height: 42px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .topbar-domain {
            font-family: var(--font-en);
            letter-spacing: .06em;
            font-size: .78rem;
            opacity: .65;
        }
        .topbar-links {
            display: flex;
            align-items: center;
            gap: 0;
        }
        .topbar-link {
            color: rgba(255, 255, 255, .8);
            font-size: .78rem;
            padding: 4px 8px;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            border-radius: var(--radius-pill);
            transition: all .2s ease;
        }
        .topbar-link:hover {
            color: var(--lime);
        }
        .topbar-sep {
            width: 1px;
            height: 12px;
            background: rgba(255, 255, 255, .24);
            margin: 0 5px;
        }

        /* main nav */
        .mainnav {
            background: var(--surface);
            border-bottom: 1px solid var(--line);
            box-shadow: 0 4px 18px rgba(15, 51, 42, .04);
            min-height: 76px;
            padding-top: 10px;
            padding-bottom: 10px;
            position: sticky;
            top: 0;
            z-index: 1030;
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
        }
        .logo-mark {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--brand-gradient);
            color: var(--lime);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: .95rem;
            letter-spacing: .02em;
            box-shadow: 0 0 0 4px rgba(199, 239, 90, .1);
            flex-shrink: 0;
        }
        .brand-text {
            display: inline-flex;
            flex-direction: column;
            line-height: 1.2;
        }
        .brand-name {
            font-size: 1.08rem;
            font-weight: 800;
            color: var(--ink);
            letter-spacing: .03em;
            white-space: nowrap;
        }
        .brand-sub {
            font-size: .72rem;
            color: var(--faint);
            font-family: var(--font-en);
            letter-spacing: .04em;
            margin-top: 3px;
            white-space: nowrap;
        }
        .navbar-nav .nav-link {
            color: var(--muted);
            font-weight: 600;
            font-size: .95rem;
            padding: .7rem .85rem !important;
            position: relative;
            display: inline-flex;
            align-items: center;
            transition: color .2s ease;
        }
        .navbar-nav .nav-link::after {
            content: "";
            position: absolute;
            left: .85rem;
            right: .85rem;
            bottom: .15rem;
            height: 3px;
            border-radius: var(--radius-pill);
            background: var(--lime-gradient);
            transform: scaleX(0);
            transform-origin: left center;
            transition: transform .25s ease;
        }
        .navbar-nav .nav-link:hover {
            color: var(--primary-deep);
        }
        .navbar-nav .nav-link:hover::after,
        .navbar-nav .nav-link.active::after {
            transform: scaleX(1);
        }
        .navbar-nav .nav-link.active {
            color: var(--primary-deep);
        }
        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: .95rem;
            padding: .62rem 1.3rem;
            transition: all .25s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 6px 18px rgba(14, 90, 71, .16);
        }
        .btn-primary-custom:hover {
            background: #0B4638;
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            color: #fff;
        }
        .btn-sm-custom {
            padding: .48rem 1.15rem;
            font-size: .88rem;
        }
        .navbar-toggler {
            border: none;
            color: var(--primary-deep);
            font-size: 1.6rem;
            line-height: 1;
            padding: 4px 8px;
        }
        .navbar-toggler:focus {
            box-shadow: none;
        }

        @media (max-width: 991.98px) {
            .navbar-collapse {
                background: var(--surface);
                border-radius: var(--radius-lg);
                box-shadow: var(--shadow-hover);
                margin-top: 14px;
                padding: 18px 20px;
                border: 1px solid var(--line);
            }
            .navbar-nav .nav-link {
                padding: .85rem .4rem !important;
                font-size: 1rem;
            }
            .navbar-nav .nav-link::after {
                left: .4rem;
                right: 0;
                bottom: .4rem;
            }
            .nav-cta {
                margin-top: 14px;
                border-top: 1px solid var(--line-soft);
                padding-top: 16px;
            }
            .brand-name {
                font-size: 1rem;
            }
        }

        /* category hero */
        .category-hero {
            position: relative;
            background: var(--brand-gradient);
            background-image: linear-gradient(135deg, rgba(8, 38, 32, .9), rgba(20, 65, 55, .78)), url('/assets/images/backpic/back-2.png');
            background-position: center;
            background-size: cover;
            padding: 56px 0 64px;
            color: #fff;
            overflow: hidden;
        }
        .category-hero::after {
            content: "";
            position: absolute;
            width: 380px;
            height: 380px;
            right: -90px;
            top: -120px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(199, 239, 90, .14), transparent 65%);
            pointer-events: none;
        }
        .hero-cat-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
            gap: 36px;
            align-items: center;
        }
        .page-breadcrumb {
            display: inline-flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 4px;
            background: rgba(255, 255, 255, .1);
            border-radius: var(--radius-pill);
            padding: 6px 14px;
            font-size: .8rem;
            color: rgba(255, 255, 255, .75);
            backdrop-filter: blur(6px);
            margin-bottom: 20px;
        }
        .page-breadcrumb a:hover {
            color: var(--lime);
        }
        .hero-cat-copy h1 {
            font-size: clamp(1.6rem, 2.6vw, 2.5rem);
            font-weight: 800;
            line-height: 1.25;
            margin: 0 0 16px;
            letter-spacing: .02em;
        }
        .hero-cat-copy h1 .hero-kw {
            color: var(--lime);
        }
        .hero-cat-copy p {
            color: rgba(255, 255, 255, .82);
            max-width: 560px;
            margin-bottom: 26px;
            font-size: 1rem;
            line-height: 1.8;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .btn-lime {
            background: var(--lime-gradient);
            border: none;
            color: #0A2A21;
            font-weight: 700;
            border-radius: var(--radius-pill);
            padding: .75rem 1.55rem;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 10px 24px rgba(152, 203, 58, .25);
            transition: all .25s ease;
            font-size: .98rem;
        }
        .btn-lime:hover {
            transform: translateY(-2px);
            box-shadow: 0 14px 32px rgba(152, 203, 58, .32);
            color: #06251D;
        }
        .btn-ghost-white {
            border: 1.5px solid rgba(255, 255, 255, .4);
            background: transparent;
            color: #fff;
            border-radius: var(--radius-pill);
            padding: .72rem 1.4rem;
            font-weight: 600;
            transition: all .25s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-ghost-white:hover {
            border-color: var(--lime);
            color: var(--lime);
            background: rgba(199, 239, 90, .08);
        }
        .hero-cat-card {
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .18);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-xl);
            padding: 24px 24px 20px;
            box-shadow: 0 24px 60px rgba(0, 0, 0, .16);
        }
        .hero-cat-card .mini-title {
            color: var(--lime);
            font-weight: 700;
            font-size: .85rem;
            letter-spacing: .06em;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-cat-list {
            display: grid;
            gap: 8px;
            margin: 0 0 18px;
            padding: 0;
            list-style: none;
        }
        .hero-cat-list li {
            background: rgba(255, 255, 255, .08);
            border-radius: var(--radius-lg);
            padding: 10px 14px;
            display: flex;
            align-items: center;
            gap: 10px;
            color: rgba(255, 255, 255, .9);
            font-size: .9rem;
        }
        .hero-cat-list i {
            color: var(--lime);
        }
        .hero-cat-note {
            font-size: .8rem;
            color: rgba(255, 255, 255, .6);
            border-top: 1px solid rgba(255, 255, 255, .15);
            padding-top: 12px;
        }

        @media (max-width: 991px) {
            .hero-cat-inner {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .category-hero {
                padding: 44px 0 48px;
            }
            .hero-actions {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 520px) {
            .page-breadcrumb {
                font-size: .75rem;
                padding: 5px 12px;
            }
            .hero-cat-copy h1 {
                font-size: 1.5rem;
            }
        }

        /* sections */
        .cat-section {
            padding: 72px 0;
        }
        .cat-section.tint {
            background: #EEF3ED;
        }
        .cat-section.dark-wave {
            background: var(--night);
            color: #fff;
        }
        .section-head-inline {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 32px;
        }
        .section-eyebrow {
            color: var(--primary);
            font-weight: 700;
            font-size: .8rem;
            letter-spacing: .1em;
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .section-eyebrow::before {
            content: "";
            width: 18px;
            height: 3px;
            background: var(--lime);
            border-radius: var(--radius-pill);
        }
        .section-title {
            font-size: clamp(1.6rem, 2.4vw, 2.2rem);
            font-weight: 800;
            letter-spacing: .02em;
            line-height: 1.3;
            margin-bottom: 0;
        }
        .section-lead {
            color: var(--muted);
            max-width: 600px;
            font-size: .95rem;
            margin-top: 8px;
        }
        .section-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--primary);
            font-weight: 600;
            font-size: .9rem;
            transition: gap .2s ease;
        }
        .section-link:hover {
            gap: 10px;
            color: var(--primary-deep);
        }

        /* wall layout */
        .wall-grid {
            display: grid;
            grid-template-columns: minmax(0, 1.6fr) minmax(0, .9fr);
            gap: 24px;
            align-items: start;
        }
        .wall-left,
        .wall-right {
            display: grid;
            gap: 24px;
        }

        /* focus card */
        .focus-card {
            border-radius: var(--radius-xl);
            background: var(--surface);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            display: grid;
            grid-template-columns: .94fr 1.06fr;
            transition: box-shadow .3s ease, transform .3s ease;
        }
        .focus-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .focus-thumb {
            position: relative;
            min-height: 260px;
            background: var(--line);
        }
        .focus-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }
        .focus-tag {
            position: absolute;
            top: 16px;
            left: 16px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(10, 46, 40, .82);
            color: #fff;
            font-size: .8rem;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            backdrop-filter: blur(6px);
        }
        .focus-body {
            padding: 28px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .focus-body h3 {
            font-size: 1.35rem;
            font-weight: 800;
            line-height: 1.45;
            margin-bottom: 12px;
        }
        .focus-body p {
            color: var(--muted);
            font-size: .95rem;
            margin-bottom: 20px;
            line-height: 1.75;
        }
        .focus-meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 10px;
            margin-bottom: 18px;
        }
        .chip-light {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .78rem;
            background: var(--lime-soft);
            color: var(--primary-deep);
            padding: 6px 12px;
            border-radius: var(--radius-pill);
            font-weight: 600;
        }
        .focus-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
            margin-top: auto;
        }
        .link-arrow {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 700;
            color: var(--primary);
            font-size: .9rem;
            transition: gap .2s ease;
        }
        .link-arrow:hover {
            gap: 10px;
            color: var(--primary-deep);
        }
        .link-muted {
            color: var(--muted);
            font-size: .85rem;
            font-weight: 600;
            transition: color .2s ease;
        }
        .link-muted:hover {
            color: var(--primary);
        }

        /* region card */
        .region-card {
            background: var(--surface);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            padding: 24px;
            border: 1px solid rgba(227, 235, 229, .6);
            transition: box-shadow .25s ease;
        }
        .region-card:hover {
            box-shadow: var(--shadow-hover);
        }
        .region-card.dark-card {
            background: var(--brand-gradient);
            border: none;
            color: #fff;
        }
        .region-card.dark-card .region-title {
            color: #fff;
        }
        .region-card .region-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 1.1rem;
            font-weight: 800;
            margin-bottom: 18px;
        }
        .region-icon {
            width: 36px;
            height: 36px;
            background: rgba(199, 239, 90, .16);
            color: var(--lime);
            border-radius: 12px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
        }

        /* data feature list */
        .feature-list {
            display: grid;
            gap: 14px;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .feature-list li {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            color: rgba(255, 255, 255, .85);
            font-size: .9rem;
            line-height: 1.65;
        }
        .feature-list li i {
            color: var(--lime);
            margin-top: 4px;
            flex-shrink: 0;
        }

        /* update list */
        .update-list {
            display: grid;
            gap: 12px;
        }
        .update-item {
            padding: 14px 16px;
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            display: flex;
            align-items: flex-start;
            gap: 12px;
            background: var(--surface);
            transition: border-color .2s ease, background .2s ease;
        }
        .update-item:hover {
            border-color: var(--lime);
            background: var(--lime-soft);
        }
        .update-item .u-date {
            color: var(--faint);
            font-size: .78rem;
            flex-shrink: 0;
            white-space: nowrap;
            padding-top: 3px;
            font-variant-numeric: tabular-nums;
        }
        .update-item h4 {
            font-size: .93rem;
            font-weight: 600;
            margin: 0;
            color: var(--ink);
            line-height: 1.5;
        }
        .update-item .u-badge {
            font-size: .7rem;
            background: var(--lime);
            color: var(--primary-deep);
            border-radius: var(--radius-pill);
            padding: 3px 10px;
            font-weight: 700;
            margin-left: 8px;
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
        }

        /* label timeline */
        .timeline-card {
            border-radius: var(--radius-lg);
            background: var(--line-soft);
            padding: 18px;
            display: grid;
            gap: 10px;
        }
        .tl-row {
            display: grid;
            grid-template-columns: 92px 1fr;
            gap: 12px;
            align-items: start;
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 14px 14px;
        }
        .tl-flag {
            color: var(--primary);
            font-weight: 700;
            font-size: .82rem;
            letter-spacing: .02em;
        }
        .tl-info {
            font-size: .88rem;
            color: var(--muted);
            line-height: 1.6;
        }
        .tl-info strong {
            color: var(--ink);
        }

        /* schedule queue */
        .queue-card {
            padding: 26px;
            background: var(--surface);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(227, 235, 229, .6);
        }
        .queue-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 13px 0;
            border-bottom: 1px dashed var(--line);
        }
        .queue-item:last-child {
            border-bottom: 0;
            padding-bottom: 0;
        }
        .queue-item .left {
            font-weight: 600;
            font-size: .92rem;
        }
        .queue-item .right {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--muted);
            font-size: .78rem;
            flex-shrink: 0;
        }
        .queue-state {
            background: var(--lime-soft);
            color: var(--primary-deep);
            border-radius: var(--radius-pill);
            padding: 4px 10px;
            font-weight: 700;
            font-size: .75rem;
        }

        /* responsive wall */
        @media (max-width: 991px) {
            .wall-grid {
                grid-template-columns: 1fr;
            }
            .focus-card {
                grid-template-columns: 1fr;
            }
            .focus-thumb {
                min-height: 200px;
            }
        }
        @media (max-width: 520px) {
            .cat-section {
                padding: 56px 0;
            }
            .section-head-inline {
                align-items: flex-start;
                flex-direction: column;
            }
            .queue-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }
            .tl-row {
                grid-template-columns: 1fr;
                gap: 6px;
            }
        }

        /* tag area */
        .tag-cloud-panel {
            background: var(--surface);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            padding: 32px;
        }
        .tags-flex {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-pill {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: white;
            color: var(--muted);
            border: 1px solid var(--line);
            font-weight: 600;
            font-size: .86rem;
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            transition: all .2s ease;
        }
        .tag-pill:hover {
            border-color: var(--lime);
            color: var(--primary-deep);
            background: var(--lime-soft);
            transform: translateY(-2px);
        }

        /* faq */
        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
            display: grid;
            gap: 12px;
        }
        .faq-item {
            background: var(--surface);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            border: 1px solid transparent;
            transition: border-color .25s ease;
        }
        .faq-item:hover {
            border-color: var(--line);
        }
        .faq-question {
            background: var(--surface);
            width: 100%;
            border: none;
            text-align: left;
            padding: 20px 22px;
            font-weight: 700;
            font-size: 1rem;
            color: var(--ink);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            cursor: pointer;
            transition: background .2s ease;
            font-family: inherit;
        }
        .faq-question:hover {
            background: var(--lime-soft);
        }
        .faq-question i {
            color: var(--primary);
            transition: transform .25s ease;
            flex-shrink: 0;
        }
        .faq-item:has(.show) .faq-question i {
            transform: rotate(135deg);
        }
        .faq-item:has(.show) .faq-question {
            background: var(--lime-soft);
        }
        .faq-answer {
            padding: 4px 22px 22px;
        }
        .faq-answer p {
            margin: 0;
            color: var(--muted);
            font-size: .94rem;
            line-height: 1.75;
        }

        /* cta subscribe */
        .cta-section {
            position: relative;
            background: var(--brand-gradient);
            padding: 64px 0;
            color: #fff;
            overflow: hidden;
        }
        .cta-section::after {
            content: "";
            position: absolute;
            right: -120px;
            bottom: -160px;
            width: 380px;
            height: 380px;
            background: radial-gradient(circle, rgba(199, 239, 90, .18), transparent 65%);
        }
        .cta-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.05fr .95fr;
            gap: 36px;
            align-items: center;
        }
        .cta-title {
            font-size: clamp(1.6rem, 2.4vw, 2.1rem);
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: 14px;
        }
        .cta-copy p {
            color: rgba(255, 255, 255, .8);
            line-height: 1.8;
            max-width: 500px;
            margin-bottom: 0;
        }
        .cta-form-card {
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .18);
            backdrop-filter: blur(12px);
            border-radius: var(--radius-xl);
            padding: 26px;
        }
        .cta-form-card .form-label {
            color: #fff;
            font-weight: 600;
            font-size: .85rem;
            margin-bottom: 6px;
        }
        .cta-form-card .form-control,
        .cta-form-card .form-select {
            border-radius: var(--radius-pill);
            border: none;
            padding: .72rem 1.2rem;
            font-size: .9rem;
            color: var(--ink);
            background: #fff;
            box-shadow: none;
        }
        .cta-form-card .form-control:focus,
        .cta-form-card .form-select:focus {
            box-shadow: 0 0 0 4px rgba(199, 239, 90, .28);
        }
        .cta-form-card .btn-lime {
            width: 100%;
            justify-content: center;
        }
        .cta-note {
            font-size: .8rem;
            color: rgba(255, 255, 255, .65);
            text-align: center;
            margin-top: 10px;
        }

        @media (max-width: 991px) {
            .cta-inner {
                grid-template-columns: 1fr;
            }
        }

        /* footer */
        .site-footer {
            background: var(--night);
            color: rgba(255, 255, 255, .7);
            font-size: .9rem;
        }
        .site-footer .site-container {
            padding-top: 40px;
            padding-bottom: 20px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.1fr;
            gap: 32px;
            margin-bottom: 28px;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }
        .footer-brand .logo-mark {
            width: 36px;
            height: 36px;
            font-size: .82rem;
        }
        .footer-brand .brand-name {
            color: #fff;
            font-weight: 800;
            font-size: 1rem;
        }
        .footer-about p {
            color: rgba(255, 255, 255, .6);
            line-height: 1.7;
            font-size: .87rem;
            margin-bottom: 0;
            max-width: 300px;
        }
        .footer-title {
            color: #fff;
            font-weight: 700;
            margin-bottom: 14px;
            font-size: .92rem;
        }
        .footer-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: grid;
            gap: 10px;
        }
        .footer-list a {
            color: rgba(255, 255, 255, .62);
            font-size: .85rem;
            transition: color .2s ease, padding-left .2s ease;
            padding-left: 0;
        }
        .footer-list a:hover {
            color: var(--lime);
            padding-left: 5px;
        }
        .footer-list i {
            color: var(--amber);
            margin-right: 7px;
        }
        .footer-note {
            border-top: 1px solid rgba(255, 255, 255, .09);
            padding: 18px 0;
            font-size: .8rem;
            color: rgba(255, 255, 255, .45);
        }
        .footer-note .site-container {
            padding-top: 0;
            padding-bottom: 0;
        }

        @media (max-width: 991px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }

/* roulang page: category3 */
:root {
            --ink: #132725;
            --muted: #5B6F6A;
            --faint: #8A9E98;
            --bg: #F4F6F1;
            --surface: #FFFFFF;
            --night: #0A2E28;
            --night-2: #10443A;
            --primary-deep: #0C4034;
            --primary: #0E5A47;
            --lime: #C7EF5A;
            --amber: #F7B955;
            --live-red: #EF5B5B;
            --line: #E3EBE5;
            --line-soft: #EDF2EC;
            --radius-xl: 24px;
            --radius-lg: 18px;
            --radius-pill: 999px;
            --shadow-card: 0 6px 20px rgba(15, 51, 42, 0.06);
            --shadow-hover: 0 16px 36px rgba(15, 51, 42, 0.13);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            background: var(--bg);
            color: var(--ink);
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease, background .25s ease, box-shadow .25s ease;
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        h1,
        h2,
        h3,
        h4 {
            margin: 0 0 .6rem 0;
            color: var(--ink);
            line-height: 1.28;
            letter-spacing: .02em;
        }
        h1 {
            font-size: 2.2rem;
            font-weight: 800;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 800;
        }
        h3 {
            font-size: 1.25rem;
            font-weight: 700;
        }
        .site-container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .btn-primary-custom,
        .btn-lime-custom,
        .btn-outline-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            height: 46px;
            padding: 0 24px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: .95rem;
            line-height: 1;
            border: 0;
            transition: transform .25s ease, box-shadow .25s ease, background-color .25s ease, color .25s ease;
        }
        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
        }
        .btn-primary-custom:hover {
            background: #0B4638;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(14, 90, 71, 0.28);
        }
        .btn-lime-custom {
            background: var(--lime-gradient, linear-gradient(135deg, #D7F47A 0%, #9BCA3A 100%));
            color: var(--primary-deep);
        }
        .btn-lime-custom:hover {
            color: #06281f;
            transform: translateY(-2px);
            box-shadow: 0 12px 26px rgba(199, 239, 90, 0.4);
        }
        .btn-outline-custom {
            border: 1.5px solid rgba(255, 255, 255, 0.8);
            background: rgba(255, 255, 255, 0.04);
            color: #fff;
        }
        .btn-outline-custom:hover {
            background: rgba(255, 255, 255, 0.14);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-outline-dark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            height: 44px;
            padding: 0 22px;
            border-radius: var(--radius-pill);
            border: 1.5px solid var(--primary);
            color: var(--primary);
            font-weight: 700;
            font-size: .93rem;
            background: transparent;
            transition: all .25s ease;
        }
        .btn-outline-dark:hover {
            background: var(--primary);
            color: #fff;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid rgba(199, 239, 90, 0.7);
            outline-offset: 3px;
            border-radius: 8px;
        }
        .mainnav {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 74px;
            background: rgba(255, 255, 255, 0.96);
            border-bottom: 1px solid var(--line);
            box-shadow: 0 6px 18px rgba(15, 51, 42, 0.04);
            backdrop-filter: blur(8px);
        }
        .mainnav .navbar-toggler {
            border: 1px solid var(--line);
            color: var(--primary);
            width: 46px;
            height: 42px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-left: auto;
            border-radius: 12px;
        }
        .mainnav .navbar-toggler:focus {
            box-shadow: 0 0 0 4px rgba(199, 239, 90, 0.35);
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 8px 0;
            min-height: 74px;
        }
        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--brand-gradient, linear-gradient(135deg, #0B3B31 0%, #125647 45%, #1D7A5F 100%));
            color: #fff;
            font-weight: 800;
            font-size: .95rem;
            letter-spacing: 0;
            flex: 0 0 auto;
            box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.12), 0 6px 16px rgba(15, 51, 42, 0.18);
        }
        .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }
        .brand-name {
            font-size: 1.07rem;
            font-weight: 800;
            color: var(--ink);
            letter-spacing: .02em;
        }
        .brand-sub {
            font-size: .72rem;
            color: var(--faint);
            letter-spacing: .04em;
            font-weight: 500;
        }
        .mainnav .navbar-nav {
            align-items: center;
            gap: 4px;
        }
        .mainnav .nav-link {
            display: inline-block;
            color: var(--ink);
            font-size: .95rem;
            font-weight: 600;
            line-height: 1.2;
            padding: 10px 14px !important;
            border-radius: var(--radius-pill);
            transition: background .2s ease, color .2s ease, box-shadow .2s ease;
        }
        .mainnav .nav-link::after {
            display: block;
            content: "";
            width: 0;
            height: 3px;
            margin-top: 2px;
            background: var(--lime);
            border-radius: 6px;
            transition: width .25s ease;
        }
        .mainnav .nav-link:hover {
            color: var(--primary);
        }
        .mainnav .nav-link:hover::after {
            width: 100%;
        }
        .mainnav .nav-link.active {
            color: var(--primary);
            font-weight: 800;
        }
        .mainnav .nav-link.active::after {
            width: 100%;
        }
        .nav-cta .btn-sm-custom {
            height: 40px;
            padding: 0 18px;
            border-radius: var(--radius-pill);
            font-size: .86rem;
            white-space: nowrap;
        }
        .cat-hero {
            position: relative;
            color: #fff;
            background-color: var(--night);
            background-image: linear-gradient(120deg, rgba(4, 26, 22, 0.96) 0%, rgba(16, 68, 58, 0.86) 45%, rgba(29, 122, 95, 0.74) 100%), url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            overflow: hidden;
            padding: 62px 0 84px;
        }
        .cat-hero::after {
            content: "";
            position: absolute;
            right: -60px;
            bottom: -100px;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            border: 1px solid rgba(199, 239, 90, 0.18);
            box-shadow: 0 0 0 40px rgba(199, 239, 90, 0.04), 0 0 0 80px rgba(199, 239, 90, 0.03);
            pointer-events: none;
        }
        .breadcrumb-custom {
            position: relative;
            z-index: 2;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            font-size: .82rem;
            margin-bottom: 28px;
        }
        .breadcrumb-custom a {
            color: rgba(255, 255, 255, 0.72);
        }
        .breadcrumb-custom a:hover {
            color: var(--lime);
        }
        .breadcrumb-custom i {
            font-size: .7rem;
            color: rgba(255, 255, 255, 0.4);
        }
        .breadcrumb-custom .current {
            color: var(--lime);
            font-weight: 600;
        }
        .cat-hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 48px;
            align-items: center;
        }
        .cat-hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.14);
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            color: var(--lime);
            font-size: .85rem;
            font-weight: 700;
            margin-bottom: 20px;
            backdrop-filter: blur(6px);
        }
        .cat-hero-eyebrow .live-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--live-red);
            box-shadow: 0 0 0 4px rgba(239, 91, 91, 0.25);
        }
        .cat-hero h1 {
            color: #fff;
            font-size: 2.65rem;
            line-height: 1.22;
            margin-bottom: 16px;
        }
        .cat-hero .hero-lead {
            color: rgba(255, 255, 255, 0.78);
            font-size: 1.05rem;
            max-width: 570px;
            margin-bottom: 28px;
        }
        .cat-hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .cat-hero-aside {
            position: relative;
            z-index: 2;
            border-radius: var(--radius-xl);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.12);
            padding: 24px;
            backdrop-filter: blur(10px);
        }
        .cat-hero-aside h3 {
            color: #fff;
            font-size: 1.1rem;
        }
        .cat-hero-aside p {
            color: rgba(255, 255, 255, 0.68);
            font-size: .88rem;
            margin-bottom: 18px;
        }
        .hero-aside-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .hero-aside-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            color: rgba(255, 255, 255, 0.84);
            font-size: .9rem;
        }
        .hero-aside-list i {
            color: var(--lime);
            font-size: 1rem;
            margin-top: 3px;
        }
        .section-padding {
            padding: 84px 0;
        }
        .section-head {
            margin-bottom: 38px;
            max-width: 760px;
        }
        .section-head .section-kicker {
            color: var(--primary);
            font-weight: 800;
            font-size: .84rem;
            letter-spacing: .12em;
            display: block;
            margin-bottom: 10px;
        }
        .section-head h2 {
            color: var(--ink);
            margin-bottom: 14px;
        }
        .section-head p {
            color: var(--muted);
            margin: 0;
        }
        .text-block {
            color: var(--muted);
        }
        .topic-story {
            padding: 92px 0;
            background: var(--surface);
            border-bottom: 1px solid var(--line-soft);
        }
        .story-card {
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            gap: 36px;
            align-items: center;
            background: var(--bg);
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--line-soft);
        }
        .story-media {
            position: relative;
            height: 100%;
            min-height: 400px;
            overflow: hidden;
        }
        .story-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            inset: 0;
            transition: transform .5s ease;
        }
        .story-card:hover .story-media img {
            transform: scale(1.03);
        }
        .story-media::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(4, 26, 22, 0.35), transparent 60%);
        }
        .story-copy {
            padding: 42px 44px 42px 0;
        }
        .story-copy .story-tag {
            display: inline-block;
            background: var(--lime);
            color: var(--primary-deep);
            padding: 5px 12px;
            border-radius: var(--radius-pill);
            font-size: .78rem;
            font-weight: 800;
            margin-bottom: 18px;
        }
        .story-copy h2 {
            margin-bottom: 18px;
        }
        .story-copy p {
            color: var(--muted);
            margin-bottom: 18px;
        }
        .story-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 18px;
            margin-top: 22px;
        }
        .story-stat {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 14px;
            padding: 12px 16px;
            min-width: 130px;
            box-shadow: 0 2px 8px rgba(15, 51, 42, 0.04);
        }
        .story-stat strong {
            display: block;
            color: var(--primary-deep);
            font-size: 1.15rem;
            font-weight: 800;
        }
        .story-stat span {
            font-size: .8rem;
            color: var(--muted);
        }
        .cat-routes {
            padding: 90px 0 84px;
        }
        .route-board {
            display: grid;
            grid-template-columns: 1.15fr .85fr;
            gap: 40px;
            align-items: start;
        }
        .route-board .board-copy {
            background: var(--surface);
            border-radius: var(--radius-xl);
            padding: 36px;
            border: 1px solid var(--line-soft);
            box-shadow: var(--shadow-card);
        }
        .board-copy h3 {
            font-size: 1.45rem;
            margin-bottom: 14px;
        }
        .board-copy p {
            color: var(--muted);
        }
        .board-copy-list {
            list-style: none;
            padding: 0;
            margin: 24px 0 0;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .board-copy-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            color: var(--ink);
            font-size: .94rem;
        }
        .board-copy-list li i {
            color: var(--primary);
            font-size: 1.1rem;
            margin-top: 2px;
        }
        .route-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .route-item {
            background: var(--surface);
            border: 1px solid var(--line-soft);
            border-radius: 20px;
            padding: 22px 24px;
            box-shadow: var(--shadow-card);
            display: grid;
            grid-template-columns: auto 1fr auto;
            gap: 18px;
            align-items: start;
            transition: transform .25s ease, box-shadow .25s ease;
        }
        .route-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
        }
        .route-num {
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--primary);
            line-height: 1;
            background: rgba(14, 90, 71, 0.08);
            border-radius: 12px;
            width: 38px;
            height: 38px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .route-body h4 {
            font-size: 1.05rem;
            margin-bottom: 6px;
        }
        .route-body p {
            color: var(--muted);
            font-size: .9rem;
            margin: 0;
            line-height: 1.6;
        }
        .route-link {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: var(--bg);
            color: var(--primary);
            transition: all .2s ease;
            margin-top: 6px;
        }
        .route-link:hover {
            background: var(--lime);
            color: var(--primary-deep);
        }
        .replay-section {
            background: var(--night);
            color: rgba(255, 255, 255, 0.8);
            padding: 92px 0;
            background-image: radial-gradient(circle at 80% 12%, rgba(199, 239, 90, 0.08), transparent 26%), linear-gradient(135deg, #0A2E28 0%, #0C4034 100%);
        }
        .replay-section .section-kicker {
            color: var(--lime);
            letter-spacing: .12em;
            font-weight: 800;
            font-size: .84rem;
            display: block;
            margin-bottom: 10px;
        }
        .replay-section h2 {
            color: #fff;
        }
        .replay-section .section-head p {
            color: rgba(255, 255, 255, 0.6);
        }
        .replay-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
            margin-top: 42px;
        }
        .replay-card {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 22px;
            overflow: hidden;
            transition: all .3s ease;
        }
        .replay-card:hover {
            background: rgba(255, 255, 255, 0.09);
            transform: translateY(-4px);
            box-shadow: 0 14px 30px rgba(0, 0, 0, 0.2);
        }
        .replay-media {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--night-2);
        }
        .replay-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .35s ease;
        }
        .replay-card:hover .replay-media img {
            transform: scale(1.04);
        }
        .replay-play {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 52px;
            height: 52px;
            margin: -26px;
            background: rgba(199, 239, 90, 0.92);
            border-radius: 50%;
            color: var(--primary-deep);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
            box-shadow: 0 8px 22px rgba(0, 0, 0, 0.24);
        }
        .replay-card .replay-body {
            padding: 20px;
        }
        .replay-card h3 {
            color: #fff;
            font-size: 1.08rem;
            margin-bottom: 8px;
        }
        .replay-card p {
            color: rgba(255, 255, 255, 0.6);
            font-size: .86rem;
            margin: 0 0 16px;
            line-height: 1.65;
        }
        .replay-meta {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .replay-meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            color: rgba(255, 255, 255, 0.7);
            font-size: .76rem;
            background: rgba(255, 255, 255, 0.08);
            padding: 4px 10px;
            border-radius: var(--radius-pill);
        }
        .tags-panel {
            padding: 76px 0 68px;
        }
        .tags-panel h2 {
            font-size: 1.4rem;
            margin-bottom: 20px;
        }
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--surface);
            border: 1px solid var(--line);
            color: var(--muted);
            padding: 9px 16px;
            border-radius: var(--radius-pill);
            font-size: .86rem;
            font-weight: 600;
            transition: all .2s ease;
        }
        .tag-chip i {
            font-size: .9rem;
            color: var(--primary);
        }
        .tag-chip:hover {
            background: var(--lime);
            color: var(--primary-deep);
            border-color: transparent;
            transform: translateY(-2px);
        }
        .faq-area {
            background: var(--surface);
            padding: 88px 0;
            border-top: 1px solid var(--line-soft);
        }
        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
        }
        .faq-wrap .section-head {
            text-align: center;
            margin-left: auto;
            margin-right: auto;
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .faq-item {
            background: var(--bg);
            border: 1px solid var(--line-soft);
            border-radius: 18px;
            overflow: hidden;
            transition: box-shadow .2s ease;
        }
        .faq-item[open] {
            box-shadow: 0 8px 24px rgba(15, 51, 42, 0.08);
            border-color: rgba(14, 90, 71, 0.12);
        }
        .faq-item summary {
            list-style: none;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 18px;
            padding: 20px 24px;
            font-weight: 700;
            color: var(--ink);
            font-size: 1rem;
            transition: color .2s ease;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--primary);
        }
        .faq-item summary::after {
            content: "\f4fe";
            font-family: "bootstrap-icons";
            font-size: 1.15rem;
            line-height: 1;
            color: var(--primary);
            flex: 0 0 auto;
            transition: transform .25s ease;
            font-weight: 400;
        }
        .faq-item[open] summary::after {
            content: "\f2ea";
            transform: rotate(180deg);
        }
        .faq-answer {
            padding: 0 24px 22px;
            color: var(--muted);
            font-size: .95rem;
            line-height: 1.75;
        }
        .faq-answer p {
            margin: 0;
        }
        .cta-sub {
            padding: 78px 0 92px;
        }
        .cta-box {
            position: relative;
            background: var(--brand-gradient, linear-gradient(135deg, #0B3B31 0%, #125647 55%, #1D7A5F 100%));
            color: #fff;
            border-radius: var(--radius-xl);
            overflow: hidden;
            padding: 52px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            box-shadow: 0 18px 46px rgba(15, 51, 42, 0.2);
        }
        .cta-box::before {
            content: "";
            position: absolute;
            top: 0;
            right: 0;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(199, 239, 90, 0.14);
            filter: blur(4px);
        }
        .cta-copy h2 {
            color: #fff;
            font-size: 1.72rem;
            margin-bottom: 12px;
        }
        .cta-copy p {
            color: rgba(255, 255, 255, 0.7);
            margin: 0;
        }
        .cta-form-wrap {
            position: relative;
            background: #fff;
            border-radius: 22px;
            padding: 22px;
        }
        .cta-form-wrap label {
            font-size: .84rem;
            color: var(--muted);
            margin-bottom: 6px;
            display: block;
        }
        .cta-form-wrap .form-control,
        .cta-form-wrap .form-select {
            border-radius: 12px;
            border: 1px solid var(--line);
            padding: 10px 14px;
            font-size: .92rem;
            color: var(--ink);
            background: var(--bg);
        }
        .cta-form-wrap .form-control:focus,
        .cta-form-wrap .form-select:focus {
            background: #fff;
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(199, 239, 90, 0.28);
        }
        .form-note {
            font-size: .78rem;
            color: var(--faint);
            margin-top: 12px;
        }
        .site-footer {
            background: var(--night);
            color: rgba(255, 255, 255, 0.62);
            padding: 64px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.3fr 1fr 1fr 1fr;
            gap: 36px;
            padding-bottom: 44px;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .footer-brand .logo-mark {
            width: 36px;
            height: 36px;
            font-size: .82rem;
        }
        .footer-brand .brand-name {
            color: #fff;
            font-size: 1.12rem;
            font-weight: 800;
        }
        .footer-about p {
            color: rgba(255, 255, 255, 0.54);
            font-size: .86rem;
            margin: 0;
            max-width: 260px;
        }
        .footer-title {
            color: #fff;
            font-weight: 700;
            font-size: .95rem;
            margin-bottom: 16px;
            letter-spacing: .03em;
        }
        .footer-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 9px;
        }
        .footer-list a {
            color: rgba(255, 255, 255, 0.6);
            font-size: .88rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color .2s ease, transform .2s ease;
        }
        .footer-list a:hover {
            color: var(--lime);
            transform: translateX(2px);
        }
        .footer-list i {
            color: rgba(255, 255, 255, 0.36);
            font-size: .84rem;
        }
        .footer-note {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 22px 0;
            font-size: .8rem;
            color: rgba(255, 255, 255, 0.38);
            text-align: left;
        }
        .footer-note .site-container {
            display: flex;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }

        @media (max-width: 991.98px) {
            .mainnav {
                min-height: 66px;
            }
            .mainnav .site-container {
                min-height: 66px;
            }
            .brand-logo {
                min-height: 66px;
                padding: 6px 0;
            }
            .brand-name {
                font-size: .96rem;
            }
            .brand-sub {
                font-size: .68rem;
            }
            .mainnav .navbar-nav {
                padding: 8px 0 12px;
                gap: 2px;
                width: 100%;
            }
            .mainnav .nav-link {
                width: 100%;
                border-radius: 14px;
                padding: 12px 16px !important;
                border-left: 3px solid transparent;
            }
            .mainnav .nav-link::after {
                display: none;
            }
            .mainnav .nav-link.active {
                background: rgba(199, 239, 90, 0.2);
                border-left-color: var(--primary);
            }
            .mainnav .navbar-collapse {
                background: #fff;
                border-radius: 20px;
                padding: 12px 18px;
                margin-top: 14px;
                box-shadow: 0 18px 40px rgba(15, 51, 42, 0.16);
                border: 1px solid var(--line-soft);
                max-width: 100%;
            }
            .nav-cta {
                text-align: left;
                padding: 6px 4px 10px;
            }
            .cat-hero h1 {
                font-size: 1.8rem;
            }
            .cat-hero-content {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .topic-story {
                padding: 58px 0;
            }
            .story-card {
                grid-template-columns: 1fr;
            }
            .story-media {
                min-height: 240px;
                position: relative;
                height: auto;
            }
            .story-media img {
                position: relative;
                inset: auto;
            }
            .story-copy {
                padding: 26px 24px 30px;
            }
            .route-board {
                grid-template-columns: 1fr;
            }
            .replay-cards {
                grid-template-columns: 1fr 1fr;
            }
            .cta-box {
                grid-template-columns: 1fr;
                padding: 36px;
            }
            .section-padding,
            .cat-routes {
                padding: 62px 0;
            }
            .replay-section {
                padding: 64px 0;
            }
            .faq-area {
                padding: 64px 0;
            }
            .cta-sub {
                padding: 62px 0 74px;
            }
        }

        @media (max-width: 767.98px) {
            h1 {
                font-size: 1.6rem;
            }
            h2 {
                font-size: 1.45rem;
            }
            .section-head {
                margin-bottom: 26px;
            }
            .site-container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .cat-hero {
                padding: 40px 0 52px;
            }
            .cat-hero h1 {
                font-size: 1.72rem;
            }
            .cat-hero-aside {
                padding: 18px;
            }
            .route-item {
                grid-template-columns: auto 1fr;
                padding: 18px;
                gap: 12px;
            }
            .route-link {
                grid-column: 2;
                margin-top: -6px;
                justify-self: start;
            }
            .replay-cards {
                grid-template-columns: 1fr;
            }
            .cta-box {
                padding: 28px 22px;
                gap: 24px;
            }
            .cta-form-wrap {
                padding: 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 26px;
                padding-bottom: 34px;
            }
            .section-padding,
            .cat-routes {
                padding: 48px 0;
            }
            .topic-story {
                padding: 44px 0;
            }
            .replay-section {
                padding: 50px 0;
            }
            .faq-area {
                padding: 50px 0;
            }
            .cta-sub {
                padding: 46px 0 56px;
            }
            .tag-cloud {
                gap: 8px;
            }
            .tag-chip {
                padding: 8px 12px;
                font-size: .8rem;
            }
        }

        @media (max-width: 575.98px) {
            .brand-logo {
                gap: 8px;
            }
            .logo-mark {
                width: 38px;
                height: 38px;
            }
            .brand-name {
                font-size: .9rem;
            }
            .btn-primary-custom,
            .btn-lime-custom,
            .btn-outline-custom {
                height: 42px;
                padding: 0 18px;
                font-size: .89rem;
            }
            .cta-form-row {
                display: block !important;
            }
            .cta-form-row .mb-3 {
                margin-bottom: 10px !important;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-note .site-container {
                flex-direction: column;
                gap: 4px;
            }
        }