/* roulang page: index */
:root {
            --bg: #F7F3EC;
            --bg-soft: #EFE9DE;
            --bg-deep: #1B2420;
            --bg-deep-2: #141A17;
            --text: #1F1B16;
            --text-soft: #6B655C;
            --brand: #A67B40;
            --brand-light: #C2A064;
            --accent: #A4452F;
            --line: #D8D0C0;
            --white: #FFFDF9;
            --radius: 14px;
            --radius-sm: 8px;
            --radius-lg: 20px;
            --shadow: 0 8px 24px rgba(30, 20, 10, .06);
            --shadow-hover: 0 16px 32px rgba(30, 20, 10, .1);
            --serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", "SimSun", serif;
            --sans: Inter, "HarmonyOS Sans", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: var(--sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease, background-color .25s ease, box-shadow .25s ease, border-color .25s ease, transform .25s ease;
        }

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

        h1,
        h2,
        h3,
        h4,
        h5 {
            font-weight: 700;
            line-height: 1.45;
            margin-top: 0;
            font-family: var(--serif);
        }

        .container {
            max-width: 1200px;
            --bs-gutter-x: 24px;
        }

        @media (min-width: 1400px) {
            .container {
                max-width: 1200px;
            }
        }

        .pb-120 {
            padding-bottom: 120px;
        }

        /* === Block / Section === */
        .block {
            padding: 112px 0;
        }

        .block-sm {
            padding: 72px 0;
        }

        .section-head {
            margin-bottom: 48px;
        }

        .section-kicker {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--brand);
            letter-spacing: .16em;
            font-size: 14px;
            text-transform: uppercase;
            margin-bottom: 14px;
        }

        .section-kicker::before {
            content: "";
            width: 34px;
            height: 1px;
            background-color: var(--brand);
            display: inline-block;
        }

        .section-title {
            font-size: clamp(30px, 4vw, 46px);
            line-height: 1.35;
            letter-spacing: .01em;
            max-width: 780px;
            margin-bottom: 20px;
        }

        .section-desc {
            color: var(--text-soft);
            font-size: 17px;
            max-width: 620px;
        }

        .btn {
            border-radius: 10px;
            padding: .75rem 1.5rem;
            font-weight: 600;
            border: 1px solid transparent;
            line-height: 1.6;
            letter-spacing: .02em;
            transition: all .25s ease;
        }

        .btn:focus,
        .btn:active:focus,
        .btn-check:focus+.btn {
            box-shadow: 0 0 0 3px rgba(166, 123, 64, .25);
        }

        .btn-main {
            background-color: var(--brand);
            color: #fffbf5;
            border-color: var(--brand);
        }

        .btn-main:hover {
            background-color: var(--brand-light);
            border-color: var(--brand-light);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 24px rgba(166, 123, 64, .24);
        }

        .btn-dark-custom {
            background-color: var(--bg-deep);
            color: #F5EFE4;
            border-color: var(--bg-deep);
        }

        .btn-dark-custom:hover {
            background-color: #2A3630;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 14px 28px rgba(20, 26, 23, .3);
        }

        .btn-ghost {
            background-color: transparent;
            border-color: #CFC6B4;
            color: var(--text);
        }

        .btn-ghost:hover {
            background-color: var(--bg-soft);
            border-color: var(--brand);
            color: var(--text);
        }

        .btn-light-custom {
            background-color: #F7F0E3;
            color: #1F1B16;
            border-color: #F7F0E3;
        }

        .btn-light-custom:hover {
            background: #fff;
            color: #1F1B16;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(20, 26, 23, .24);
        }

        .btn-outline-light-custom {
            background-color: transparent;
            border-color: rgba(247, 240, 227, .6);
            color: #F7F0E3;
        }

        .btn-outline-light-custom:hover {
            background-color: rgba(255, 255, 255, .1);
            border-color: #fffdf8;
            color: #fff;
        }

        /* === Header / Navbar === */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1030;
            background: rgba(247, 243, 236, .92);
            border-bottom: 1px solid var(--line);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }

        .navbar {
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding-top: 0;
            padding-bottom: 0;
            font-family: var(--serif);
            font-weight: 700;
            font-size: 1.3rem;
            letter-spacing: .02em;
            color: var(--text);
        }

        .navbar-brand:hover {
            color: var(--text);
        }

        .brand-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: var(--bg-deep);
            color: #F4E8D6;
            font-size: 1.3rem;
            font-weight: 700;
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .07);
            flex: 0 0 42px;
        }

        .brand-badge span {
            transform: translateY(-1px);
        }

        .brand-name {
            font-family: var(--serif);
            font-weight: 700;
            line-height: 1.15;
        }

        .navbar .navbar-nav .nav-link {
            color: var(--text);
            font-size: 1rem;
            font-weight: 500;
            padding: .95rem 1rem;
            position: relative;
            opacity: .78;
            letter-spacing: .02em;
        }

        .navbar .navbar-nav .nav-link:hover,
        .navbar .navbar-nav .nav-link.active {
            opacity: 1;
            color: var(--text);
        }

        .navbar .navbar-nav .nav-link::after {
            content: "";
            position: absolute;
            left: 1rem;
            bottom: .5rem;
            width: 24px;
            height: 2px;
            background: var(--brand);
            border-radius: 2px;
            opacity: 0;
            transform: scaleX(.5);
            transform-origin: left center;
            transition: all .25s ease;
        }

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

        .navbar-toggler {
            border: 1px solid #D8D0C0;
            width: 44px;
            height: 40px;
            padding: 0;
            border-radius: 8px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(166, 123, 64, .25);
            border-color: var(--brand-light);
        }

        .navbar-toggler .toggler-line {
            width: 18px;
            height: 2px;
            background: var(--text);
            display: block;
            border-radius: 2px;
        }

        /* === Hero === */
        .hero {
            position: relative;
            min-height: min(780px, 94vh);
            display: flex;
            align-items: center;
            padding: 110px 0;
            color: #F7F0E3;
            overflow: hidden;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-position: center;
            background-size: cover;
            z-index: 0;
        }

        .hero-bg::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(78deg, rgba(7, 12, 10, .88) 0%, rgba(7, 12, 10, .62) 45%, rgba(7, 12, 10, .35) 100%);
        }

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

        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border: 1px solid rgba(242, 232, 216, .45);
            border-radius: 40px;
            padding: 6px 16px;
            font-size: 13px;
            letter-spacing: .12em;
            color: #EDE4D3;
            margin-bottom: 28px;
            background: rgba(20, 26, 23, .22);
            backdrop-filter: blur(4px);
        }

        .hero-eyebrow .dot {
            width: 6px;
            height: 6px;
            background: var(--brand-light);
            border-radius: 50%;
            display: inline-block;
        }

        .hero h1 {
            font-size: clamp(2.5rem, 5.6vw, 4.2rem);
            line-height: 1.3;
            color: #FFF9EE;
            font-weight: 800;
            max-width: 780px;
            margin-bottom: 24px;
            letter-spacing: .01em;
            text-shadow: 0 2px 24px rgba(0, 0, 0, .35);
        }

        .hero-lead {
            font-size: 1.13rem;
            line-height: 1.9;
            color: rgba(247, 240, 227, .86);
            max-width: 600px;
            margin-bottom: 40px;
        }

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

        .hero-note {
            display: flex;
            align-items: center;
            gap: 10px;
            color: rgba(247, 240, 227, .72);
            font-size: 14px;
            margin-top: 30px;
        }

        .hero-note i {
            color: var(--brand-light);
        }

        /* === Story === */
        .story {
            background-color: var(--bg);
        }

        .story-media {
            border-radius: var(--radius-lg);
            overflow: hidden;
            position: relative;
            box-shadow: var(--shadow);
            height: 100%;
            min-height: 400px;
        }

        .story-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .story-media-card {
            position: absolute;
            left: 18px;
            bottom: 18px;
            background: rgba(20, 26, 23, .9);
            backdrop-filter: blur(6px);
            border-radius: 12px;
            color: #F1E9DB;
            padding: 18px 22px;
            max-width: 260px;
            border: 1px solid rgba(255, 255, 255, .08);
        }

        .story-media-card strong {
            font-size: 18px;
            display: block;
            font-family: var(--serif);
            color: #E7D4B6;
            margin-bottom: 4px;
        }

        .story-media-card span {
            font-size: 14px;
            opacity: .8;
        }

        .story-content {
            padding: 28px 0 0 40px;
        }

        .story-content .section-title {
            font-size: clamp(30px, 3.8vw, 44px);
        }

        .story-text {
            color: var(--text-soft);
            font-size: 16px;
            margin-bottom: 24px;
        }

        .story-points {
            list-style: none;
            padding: 0;
            margin: 30px 0 0;
        }

        .story-points li {
            display: flex;
            gap: 14px;
            align-items: flex-start;
            margin-bottom: 18px;
            color: var(--text);
            font-weight: 500;
        }

        .story-points .point-icon {
            flex: 0 0 34px;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: rgba(166, 123, 64, .14);
            color: var(--brand);
            font-size: 14px;
        }

        .story-points .point-text {
            padding-top: 3px;
        }

        .story-points p {
            font-weight: 400;
            color: var(--text-soft);
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* === Featured Cards === */
        .featured {
            background: var(--bg-soft);
            border-top: 1px solid rgba(216, 208, 192, .5);
            border-bottom: 1px solid rgba(216, 208, 192, .5);
        }

        .feature-card {
            display: flex;
            flex-direction: column;
            height: 100%;
            background: var(--white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: all .3s ease;
            border: 1px solid rgba(216, 208, 192, .45);
        }

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

        .feature-card .feature-img {
            overflow: hidden;
            position: relative;
            background: var(--bg-soft);
        }

        .feature-card .feature-img img {
            transition: transform .5s ease;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

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

        .feature-main .feature-img {
            aspect-ratio: 16 / 9;
        }

        .feature-second .feature-img {
            aspect-ratio: 16 / 8;
        }

        .feature-third .feature-img {
            aspect-ratio: 16 / 7;
        }

        .feature-body {
            padding: 28px 28px 32px;
            display: flex;
            flex-direction: column;
            flex: 1 0 auto;
        }

        .feature-tag {
            display: inline-block;
            font-size: 13px;
            letter-spacing: .06em;
            font-weight: 600;
            color: var(--brand);
            margin-bottom: 10px;
        }

        .feature-body h3 {
            font-size: 24px;
            line-height: 1.5;
            margin-bottom: 12px;
        }

        .feature-card:hover h3 {
            color: var(--brand);
        }

        .feature-body p {
            color: var(--text-soft);
            margin-bottom: 22px;
            flex: 1 1 auto;
        }

        .feature-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
            color: var(--text);
            font-size: 15px;
        }

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

        .feature-card:hover .feature-link i {
            transform: translateX(4px);
            color: var(--brand);
        }

        .feature-card:hover .feature-link {
            color: var(--brand);
        }

        /* === Latest posts / CMS === */
        .latest {
            background-color: var(--bg);
        }

        .latest .section-intro {
            color: var(--text-soft);
        }

        .latest-list {
            margin-top: 18px;
        }

        .cms-row {
            display: grid;
            grid-template-columns: 158px 1fr 44px;
            gap: 24px;
            padding: 30px 0;
            border-bottom: 1px solid rgba(216, 208, 192, .72);
            transition: background-color .2s ease;
            align-items: start;
        }

        .cms-row:hover {
            background-color: rgba(255, 253, 249, .6);
        }

        .cms-meta-column {
            padding-right: 12px;
        }

        .cms-date {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .cms-date strong {
            font-family: var(--serif);
            font-size: 24px;
            color: var(--brand);
            line-height: 1.2;
        }

        .cms-date span {
            font-size: 14px;
            color: var(--text-soft);
        }

        .cms-content {
            padding-left: 8px;
        }

        .cms-cats {
            display: flex;
            gap: 8px;
            margin-bottom: 14px;
        }

        .cms-tag {
            display: inline-block;
            padding: 3px 12px;
            border: 1px solid var(--line);
            border-radius: 30px;
            font-size: 13px;
            color: var(--text-soft);
            background: transparent;
            transition: all .2s;
        }

        .cms-tag:hover {
            border-color: var(--brand-light);
            color: var(--brand);
        }

        .cms-content h3 {
            font-size: 22px;
            font-family: var(--serif);
            line-height: 1.5;
            margin-bottom: 8px;
        }

        .cms-content h3 a {
            color: var(--text);
        }

        .cms-content h3 a:hover {
            color: var(--brand);
        }

        .cms-summary {
            color: var(--text-soft);
            font-size: 15px;
            margin-bottom: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .cms-arrow {
            width: 42px;
            height: 42px;
            border: 1px solid var(--line);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--text);
            margin-top: 16px;
            transition: all .25s;
            background: var(--white);
        }

        .cms-row:hover .cms-arrow {
            background: var(--brand);
            border-color: var(--brand);
            color: #fff;
            transform: translateX(3px);
        }

        .cms-empty {
            border: 1px dashed var(--line);
            border-radius: 16px;
            padding: 42px 20px;
            text-align: center;
            color: var(--text-soft);
            background: var(--white);
            font-size: 15px;
        }

        /* === path / process === */
        .route {
            background: var(--white);
        }

        .route-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .route-item {
            position: relative;
            border: 1px solid var(--line);
            border-radius: 16px;
            padding: 34px 24px 30px;
            background: var(--bg);
            min-height: 150px;
            transition: all .25s;
        }

        .route-item:hover {
            border-color: var(--brand-light);
            box-shadow: var(--shadow);
            transform: translateY(-6px);
        }

        .route-number {
            font-size: 14px;
            letter-spacing: .1em;
            color: var(--brand);
            font-weight: 700;
            margin-bottom: 16px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .route-number::before {
            content: "";
            display: inline-block;
            width: 24px;
            height: 1px;
            background: var(--brand);
        }

        .route-item h3 {
            font-size: 19px;
            margin-bottom: 10px;
            font-family: var(--serif);
        }

        .route-item p {
            color: var(--text-soft);
            font-size: 14px;
            margin: 0;
        }

        /* === trust / dark section === */
        .trust {
            background-color: var(--bg-deep);
            color: #EDE6DA;
            position: relative;
            overflow: hidden;
        }

        .trust::before {
            content: "LEHU";
            position: absolute;
            right: -1.5rem;
            top: 4rem;
            font-size: 13rem;
            line-height: 1;
            font-weight: 800;
            color: rgba(255, 255, 255, .035);
            letter-spacing: .05em;
            pointer-events: none;
            font-family: var(--serif);
        }

        .trust .section-title {
            color: #F8F1E4;
        }

        .trust-kicker {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--brand-light);
            font-size: 14px;
            letter-spacing: .16em;
            margin-bottom: 14px;
            text-transform: uppercase;
        }

        .trust-kicker::before {
            content: "";
            width: 34px;
            height: 1px;
            background: var(--brand-light);
        }

        .trust-note {
            margin-top: 30px;
            font-weight: 400;
        }

        .trust-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-top: 38px;
        }

        .trust-grid {
            padding-left: 28px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 18px;
        }

        .trust-card {
            background: rgba(255, 255, 255, .04);
            border: 1px solid rgba(255, 255, 255, .08);
            border-radius: 16px;
            padding: 20px 20px 20px;
            display: flex;
            gap: 18px;
            align-items: flex-start;
            transition: all .3s;
        }

        .trust-card:hover {
            background: rgba(255, 255, 255, .08);
            border-color: rgba(194, 160, 100, .4);
            transform: translateY(-3px);
        }

        .trust-icon {
            width: 42px;
            height: 42px;
            flex: 0 0 42px;
            border-radius: 12px;
            background: rgba(194, 160, 100, .16);
            color: var(--brand-light);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }

        .trust-card h3 {
            color: #F7F0E3;
            font-size: 19px;
            margin-bottom: 6px;
            font-family: var(--serif);
            line-height: 1.4;
        }

        .trust-card p {
            color: rgba(237, 230, 218, .66);
            font-size: 14px;
            margin: 0;
            line-height: 1.75;
        }

        /* === FAQ === */
        .faq-section {
            background: var(--bg-soft);
        }

        .faq-content {
            max-width: 780px;
            margin: 0 auto;
        }

        .faq-item {
            border-bottom: 1px solid var(--line);
        }

        .faq-item summary {
            list-style: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding: 24px 6px;
            font-size: 17px;
            font-weight: 600;
            font-family: var(--serif);
            color: var(--text);
            position: relative;
        }

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

        .faq-item summary .icon {
            width: 30px;
            height: 30px;
            flex: 0 0 30px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--line);
            border-radius: 50%;
            font-size: 14px;
            color: var(--brand);
            transition: all .25s;
        }

        .faq-item summary .icon::after {
            content: "+";
            font-weight: 600;
            line-height: 1;
        }

        .faq-item[open] summary .icon {
            background: var(--brand);
            border-color: var(--brand);
            color: #fff;
        }

        .faq-item[open] summary .icon::after {
            content: "–";
        }

        .faq-answer {
            padding: 0 46px 24px 6px;
            color: var(--text-soft);
            line-height: 1.85;
            font-size: 15px;
        }

        .faq-answer p:last-child {
            margin-bottom: 0;
        }

        /* === Newsletter / CTA === */
        .newsletter {
            background-color: var(--bg-deep);
            position: relative;
            overflow: hidden;
            color: #F8F1E5;
            padding: 100px 0;
        }

        .newsletter::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: .14;
        }

        .newsletter .container {
            position: relative;
        }

        .newsletter-title {
            font-size: clamp(28px, 4vw, 42px);
            color: #FFF8EC;
            max-width: 500px;
            line-height: 1.4;
            margin-bottom: 18px;
        }

        .newsletter-desc {
            max-width: 480px;
            color: rgba(248, 241, 229, .78);
            margin-bottom: 30px;
        }

        .nl-form {
            display: flex;
            gap: 10px;
            max-width: 520px;
            flex-wrap: wrap;
            margin-top: 16px;
        }

        .nl-form .form-control {
            flex: 1 1 260px;
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .2);
            color: #FFF8EE;
            border-radius: 10px;
            padding: .8rem 1rem;
            outline: none;
            min-height: 52px;
        }

        .nl-form .form-control::placeholder {
            color: rgba(248, 241, 229, .6);
        }

        .nl-form .form-control:focus {
            background: rgba(255, 255, 255, .14);
            border-color: var(--brand-light);
            box-shadow: 0 0 0 4px rgba(194, 160, 100, .18);
            color: #fff;
        }

        .nl-btn {
            background: var(--brand);
            border: 1px solid var(--brand);
            color: #fff8f0;
            border-radius: 10px;
            padding: .8rem 1.55rem;
            font-weight: 600;
            min-height: 52px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: all .25s;
        }

        .nl-btn:hover {
            background: var(--brand-light);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 24px rgba(166, 123, 64, .3);
        }

        .newsletter-small {
            margin-top: 22px;
            font-size: 14px;
            color: rgba(248, 241, 229, .6);
        }

        .newsletter-actions .btn {
            margin-right: 12px;
        }

        /* === Footer === */
        .site-footer {
            background-color: var(--bg-deep-2);
            color: #D9D2C5;
            border-top: 1px solid rgba(255, 255, 255, .05);
            padding-top: 72px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            color: #F7F0E3;
            margin-bottom: 18px;
            font-family: var(--serif);
            font-size: 1.4rem;
            font-weight: 700;
        }

        .footer-brand .brand-badge {
            background: rgba(255, 255, 255, .1);
            color: #E4CDA5;
            box-shadow: none;
        }

        .footer-about {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(217, 210, 197, .75);
            max-width: 320px;
            margin-bottom: 22px;
        }

        .site-footer h4 {
            color: #F3ECDE;
            font-size: 16px;
            margin-bottom: 18px;
            font-family: var(--sans);
            letter-spacing: .1em;
            font-weight: 700;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 11px;
        }

        .footer-links a {
            color: rgba(217, 210, 197, .78);
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links a::before {
            content: "→";
            color: var(--brand-light);
            font-size: 13px;
            opacity: .7;
            transition: all .2s;
        }

        .footer-links a:hover {
            color: #fff;
        }

        .footer-links a:hover::before {
            transform: translateX(3px);
            opacity: 1;
        }

        .footer-contact {
            font-size: 14px;
            color: rgba(217, 210, 197, .78);
            line-height: 2;
        }

        .footer-contact p {
            margin-bottom: 6px;
        }

        .footer-contact i {
            color: var(--brand-light);
            width: 20px;
            margin-right: 4px;
        }

        .qr-box {
            max-width: 170px;
            background: #fff;
            border-radius: 14px;
            padding: 14px;
            margin-top: 6px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, .15);
        }

        .qr-box svg {
            width: 100%;
            height: auto;
            border-radius: 6px;
        }

        .qr-box span {
            display: block;
            margin-top: 10px;
            font-size: 13px;
            color: #3C332A;
            line-height: 1.5;
        }

        .footer-bottom {
            margin-top: 52px;
            border-top: 1px solid rgba(255, 255, 255, .07);
            padding: 20px 0;
            font-size: 13px;
            color: rgba(217, 210, 197, .6);
            display: flex;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* === responsive === */
        @media (max-width: 991px) {
            .navbar-collapse {
                margin-top: 12px;
                border-top: 1px solid var(--line);
                background: rgba(247, 243, 236, .98);
                border-radius: 12px;
                padding: 10px 14px;
            }

            .navbar .navbar-nav .nav-link {
                padding: .8rem 0;
            }

            .navbar .navbar-nav .nav-link::after {
                left: 0;
            }

            .block {
                padding: 82px 0;
            }

            .hero {
                padding: 84px 0;
            }

            .story-media-card {
                left: 12px;
                bottom: 12px;
                max-width: 220px;
            }

            .story-content {
                padding-left: 0;
                padding-top: 30px;
            }

            .route-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }

            .trust-grid {
                padding-left: 0;
                margin-top: 24px;
            }

            .cms-row {
                grid-template-columns: 130px 1fr 40px;
                gap: 16px;
                padding: 24px 0;
            }

            .cms-content h3 {
                font-size: 20px;
            }
        }

        @media (max-width: 767px) {
            body {
                font-size: 15px;
            }

            .block {
                padding: 64px 0;
            }

            .section-head {
                margin-bottom: 30px;
            }

            .hero {
                min-height: auto;
                padding: 72px 0;
            }

            .hero h1 {
                font-size: clamp(1.8rem, 8vw, 2.4rem);
                line-height: 1.4;
            }

            .hero-lead {
                font-size: 1rem;
            }

            .hero-note {
                display: none;
            }

            .story-media {
                min-height: 300px;
            }

            .story-media-card {
                position: relative;
                left: 16px;
                bottom: 90px;
            }

            .story-content {
                padding-top: 12px;
            }

            .feature-body {
                padding: 20px 20px 24px;
            }

            .route-grid {
                grid-template-columns: 1fr;
            }

            .trust-grid {
                grid-template-columns: 1fr;
                margin-top: 12px;
            }

            .cms-row {
                grid-template-columns: 1fr;
                gap: 8px;
                padding: 26px 0;
                position: relative;
            }

            .cms-date {
                flex-direction: row;
                align-items: baseline;
                gap: 8px;
            }

            .cms-date strong {
                font-size: 20px;
            }

            .cms-date span {
                font-size: 13px;
            }

            .cms-content {
                padding-left: 0;
            }

            .cms-content h3 {
                font-size: 19px;
            }

            .cms-arrow {
                width: 36px;
                height: 36px;
                margin-top: 8px;
            }

            .newsletter {
                padding: 72px 0;
            }

            .nl-form {
                flex-direction: column;
                align-items: stretch;
            }

            .site-footer {
                padding-top: 52px;
            }
        }

        @media (max-width: 520px) {
            .container {
                --bs-gutter-x: 18px;
            }

            .feature-main .feature-img {
                aspect-ratio: 4 / 3;
            }

            .route-item {
                padding: 30px 20px 26px;
            }

            .faq-item summary {
                padding: 20px 2px;
                font-size: 16px;
            }

            .faq-answer {
                padding: 0 24px 20px 2px;
                font-size: 14px;
            }

            .footer-bottom {
                flex-direction: column;
                justify-content: flex-start;
            }
        }

/* roulang page: category1 */
/* ========== 设计变量 ========== */
        :root {
            --bg: #F7F3EC;
            --bg-alt: #EFE9DE;
            --bg-deep: #141A17;
            --ink: #1F1B16;
            --muted: #6B655C;
            --line: #D8D0C0;
            --brand: #A67B40;
            --brand-light: #C2A064;
            --accent: #A4452F;
            --paper: #FFFFFF;
            --radius-sm: 6px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 4px 14px rgba(30, 20, 10, .05);
            --shadow-md: 0 8px 24px rgba(30, 20, 10, .06);
            --shadow-lg: 0 16px 36px rgba(30, 20, 10, .10);
            --section-space: 108px;
        }

        /* ========== 基础 Reset ========== */
        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            background: var(--bg);
            color: var(--ink);
            font-family: "HarmonyOS Sans", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
            font-size: 16px;
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
        }

        h1, h2, h3, h4, h5, h6 {
            color: var(--ink);
            font-family: "Source Han Serif SC", "Noto Serif SC", "Songti SC", serif;
            line-height: 1.4;
            margin: 0 0 .45em;
        }

        p {
            margin: 0 0 1rem;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease, background .25s ease, border-color .25s ease, transform .25s ease, box-shadow .25s ease, opacity .25s ease;
        }

        img {
            max-width: 100%;
            height: auto;
        }

        ul {
            padding-left: 0;
        }

        .container {
            max-width: 1200px;
        }

        section {
            position: relative;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand);
            outline-offset: 3px;
            border-radius: 4px;
        }

        /* ========== 按钮体系 ========== */
        .btn {
            border-radius: 10px;
            font-weight: 500;
            letter-spacing: .02em;
            padding: .7rem 1.5rem;
            transition: all .25s ease;
            border: 1px solid transparent;
        }

        .btn-gold {
            background: var(--brand);
            color: #fffdf8;
            border-color: var(--brand);
            box-shadow: 0 8px 18px rgba(166, 123, 64, .22);
        }

        .btn-gold:hover,
        .btn-gold:focus {
            background: var(--brand-light);
            border-color: var(--brand-light);
            color: #141A17;
            transform: translateY(-2px);
            box-shadow: 0 12px 24px rgba(166, 123, 64, .30);
        }

        .btn-outline-dark-soft {
            background: transparent;
            border: 1px solid var(--line);
            color: var(--ink);
        }

        .btn-outline-dark-soft:hover {
            background: var(--bg-alt);
            border-color: #b8ae9b;
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }

        .btn-ghost-light {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, .35);
            color: #F7F3EC;
        }

        .btn-ghost-light:hover {
            background: rgba(255, 255, 255, .12);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
            transform: translateY(-2px);
        }

        .btn:active {
            transform: translateY(0) !important;
        }

        .btn-lg {
            padding: .85rem 1.9rem;
            font-size: 1.05rem;
        }

        .text-link-arrow {
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            color: var(--brand);
            font-weight: 600;
            border-bottom: 1px solid transparent;
            padding-bottom: 2px;
        }

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

        .text-link-arrow:hover {
            color: var(--ink);
            border-color: var(--border);
        }

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

        /* ========== Header / 导航 ========== */
        .site-header {
            position: relative;
            background: rgba(247, 243, 236, .97);
            border-bottom: 1px solid var(--line);
            z-index: 100;
        }

        .navbar {
            padding: 0;
            min-height: 74px;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            column-gap: 12px;
            padding: 0;
            margin: 0;
        }

        .brand-badge {
            width: 36px;
            height: 36px;
            flex: 0 0 36px;
            background: var(--brand);
            border-radius: 9px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            box-shadow: inset 0 -2px 0 rgba(0, 0, 0, .12);
        }

        .brand-badge span {
            font-family: "Source Han Serif SC", "Noto Serif SC", serif;
            font-size: 1.05rem;
            font-weight: 700;
            color: #fff9f0;
            line-height: 1;
        }

        .brand-name {
            font-weight: 700;
            font-size: 1.18rem;
            letter-spacing: .02em;
            color: var(--ink);
            white-space: nowrap;
        }

        .nav-link {
            font-size: .95rem;
            font-weight: 500;
            color: var(--ink) !important;
            padding: .6rem 1rem !important;
            position: relative;
            margin: 0 .1rem;
        }

        .nav-link::after {
            content: "";
            display: block;
            width: 0;
            height: 2px;
            background: var(--brand);
            border-radius: 2px;
            position: absolute;
            left: 1rem;
            right: 1rem;
            bottom: .35rem;
            transition: width .25s ease;
        }

        .nav-link:hover {
            color: var(--brand) !important;
        }

        .nav-link.active {
            color: var(--ink) !important;
        }

        .nav-link.active::after {
            width: 22px;
        }

        .navbar-toggler {
            border: 0;
            padding: .45rem .35rem;
            display: flex;
            flex-direction: column;
            gap: 5px;
            align-items: flex-end;
            box-shadow: none !important;
        }

        .navbar-toggler:focus {
            outline: 2px solid var(--brand);
            outline-offset: 3px;
            border-radius: 6px;
        }

        .toggler-line {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--ink);
            border-radius: 2px;
        }

        @media (max-width: 991.98px) {
            .navbar-collapse {
                background: #FBF8F2;
                border-top: 1px solid var(--line);
                padding: 1.25rem .5rem 1.5rem;
                margin: .75rem 0 0;
            }

            .navbar-nav .nav-link {
                padding: .8rem 1rem !important;
                font-size: 1rem;
                border-bottom: 1px solid #EAE3D7;
            }

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

            .nav-link.active::before {
                content: "";
                display: inline-block;
                width: 5px;
                height: 5px;
                background: var(--brand);
                border-radius: 50%;
                margin-right: .5rem;
                vertical-align: middle;
            }
        }

        /* ========== Hero / 分类页头 ========== */
        .category-hero {
            padding: 110px 0 100px;
            background:
                linear-gradient(180deg, rgba(20, 26, 23, .72) 0%, rgba(20, 26, 23, .55) 55%, rgba(20, 26, 23, .88) 100%),
                url('/assets/images/backpic/back-2.webp') center center / cover no-repeat;
            color: #F4EFE5;
            border-bottom: 1px solid rgba(255, 255, 255, .04);
        }

        .category-hero .hero-breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: .5rem;
            font-size: .82rem;
            letter-spacing: .05em;
            color: rgba(255, 255, 255, .78);
            margin-bottom: 2rem;
        }

        .category-hero .hero-breadcrumb a {
            color: rgba(255, 255, 255, .78);
            transition: color .2s ease;
        }

        .category-hero .hero-breadcrumb a:hover {
            color: var(--brand-light);
        }

        .category-hero .hero-breadcrumb i {
            font-size: .65rem;
            opacity: .7;
        }

        .category-hero h1 {
            color: #ffffff;
            font-size: clamp(2.2rem, 4.6vw, 3.6rem);
            font-weight: 700;
            letter-spacing: .01em;
            margin-bottom: .4em;
        }

        .category-hero h1 .hero-mark {
            color: var(--brand-light);
        }

        .hero-lead {
            max-width: 660px;
            font-size: 1.06rem;
            color: rgba(255, 255, 255, .9);
            line-height: 1.95;
            margin-bottom: 1.2rem;
        }

        .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: .6rem 1rem;
            margin: 1.2rem 0 2rem;
        }

        .hero-tags span {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            font-size: .82rem;
            color: #EDE6DA;
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .18);
            border-radius: 40px;
            padding: .28rem .8rem;
            letter-spacing: .02em;
        }

        .hero-tags span i {
            color: var(--brand-light);
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: .5rem;
        }

        /* ========== 区块标题 ========== */
        .section-pad {
            padding: var(--section-space) 0;
        }

        .section-pad-sm {
            padding: calc(var(--section-space) - 24px) 0;
        }

        .section-head {
            margin-bottom: 2.6rem;
        }

        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-size: .78rem;
            font-weight: 600;
            letter-spacing: .16em;
            text-transform: uppercase;
            color: var(--brand);
            margin-bottom: .9rem;
        }

        .section-eyebrow::before {
            content: "";
            width: 22px;
            height: 2px;
            background: var(--brand);
            border-radius: 2px;
        }

        .section-title {
            font-size: clamp(1.55rem, 3vw, 2.35rem);
            font-weight: 700;
            color: var(--ink);
            margin-bottom: .5rem;
        }

        .section-sub {
            color: var(--muted);
            max-width: 680px;
            font-size: .98rem;
            line-height: 1.9;
        }

        .section-number {
            font-family: "Montserrat", "Inter", sans-serif;
            font-size: .95rem;
            font-weight: 700;
            color: var(--brand-light);
            letter-spacing: .08em;
        }

        .numbered-title .section-title {
            display: flex;
            align-items: baseline;
            gap: .75rem;
        }

        /* ========== 编辑引言 / Intro ========== */
        .intro-section {
            background: var(--bg);
            margin-top: -10px;
            padding-top: var(--section-space);
            padding-bottom: 0;
        }

        .intro-copy {
            max-width: 560px;
        }

        .intro-copy h2 {
            font-size: clamp(1.45rem, 3vw, 2.2rem);
            line-height: 1.5;
            margin-bottom: .9rem;
        }

        .intro-copy p {
            color: var(--muted);
        }

        .intro-copy .lead-serif {
            font-family: "Source Han Serif SC", "Noto Serif SC", serif;
            font-size: 1.1rem;
            color: var(--ink);
            border-left: 3px solid var(--brand);
            padding-left: 1rem;
            margin: 1.5rem 0 1rem;
            line-height: 2;
        }

        .point-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
        }

        .point-list li {
            display: flex;
            gap: .9rem;
            align-items: flex-start;
        }

        .point-icon {
            width: 38px;
            height: 38px;
            flex: 0 0 38px;
            border-radius: 10px;
            background: #F7EFE1;
            border: 1px solid #E7D8BF;
            color: var(--brand);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
        }

        .point-list h4 {
            margin: 0 0 .1rem;
            font-size: 1.06rem;
            font-weight: 700;
            font-family: "HarmonyOS Sans", "Source Han Sans SC", system-ui, sans-serif;
        }

        .point-list p {
            margin: 0;
            color: var(--muted);
            font-size: .92rem;
            line-height: 1.7;
        }

        .intro-media {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            position: relative;
            background: var(--bg-deep);
        }

        .intro-media img {
            width: 100%;
            min-height: 320px;
            object-fit: cover;
            display: block;
        }

        .intro-media-caption {
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, transparent, rgba(20, 26, 23, .82));
            color: #fff;
            padding: 2rem 1.5rem 1.2rem;
            font-size: .9rem;
            letter-spacing: .02em;
        }

        .intro-media-caption strong {
            color: #fff;
            display: block;
            margin-bottom: .1rem;
        }

        /* ========== 路径步骤区 ========== */
        .path-section {
            background: var(--bg-alt);
            padding: var(--section-space) 0;
            margin-top: 8px;
        }

        .path-card {
            background: rgba(255, 255, 255, .55);
            border: 1px solid rgba(216, 208, 192, .7);
            border-radius: var(--radius-md);
            padding: 1.8rem 1.5rem 1.5rem;
            height: 100%;
            position: relative;
            transition: background .3s ease, box-shadow .3s ease, transform .3s ease;
        }

        .path-card:hover {
            background: #fff;
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }

        .path-num {
            font-family: "Montserrat", sans-serif;
            font-weight: 700;
            font-size: .85rem;
            letter-spacing: .1em;
            color: var(--brand);
            display: block;
            margin-bottom: 1.1rem;
        }

        .path-ico {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            background: var(--ink);
            color: #F7F3EC;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            margin-bottom: 1.1rem;
        }

        .path-card h3 {
            font-family: "HarmonyOS Sans", "Source Han Sans SC", "PingFang SC", system-ui, sans-serif;
            font-size: 1.12rem;
            font-weight: 700;
            color: var(--ink);
            margin-bottom: .35rem;
        }

        .path-card p {
            color: var(--muted);
            font-size: .92rem;
            margin: 0;
        }

        .path-connector {
            display: none;
        }

        @media (min-width: 992px) {
            .path-row .col-lg-4 {
                position: relative;
            }

            .path-row .col-lg-4 + .col-lg-4::before {
                content: "\f054";
                font-family: "Font Awesome 6 Free";
                font-weight: 900;
                position: absolute;
                top: 50%;
                left: -1.4rem;
                transform: translateY(-50%);
                color: var(--brand-light);
                font-size: .9rem;
                z-index: 2;
                background: var(--bg-alt);
                padding: .15rem .2rem;
            }
        }

        /* ========== 专题精选卡区 ========== */
        .featured-section {
            background: var(--bg);
            padding: var(--section-space) 0;
        }

        .editor-tag {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            background: #F3E4D8;
            color: var(--accent);
            border-radius: 40px;
            padding: .18rem .65rem;
            font-size: .72rem;
            letter-spacing: .05em;
            font-weight: 600;
        }

        .feature-grid {
            display: grid;
            grid-template-columns: 1.05fr .95fr;
            gap: 24px;
            margin-bottom: 24px;
        }

        .feature-panel {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid #E4DCCF;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .3s ease, transform .3s ease;
            position: relative;
        }

        .feature-panel:hover {
            box-shadow: var(--shadow-lg);
        }

        .feature-media {
            position: relative;
            overflow: hidden;
        }

        .feature-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform .6s ease;
        }

        .feature-panel:hover .feature-media img {
            transform: scale(1.035);
        }

        .feature-panel .media-height-lg {
            aspect-ratio: 16 / 10;
        }

        .feature-panel .media-height-sm {
            aspect-ratio: 16 / 10;
        }

        .feature-body {
            padding: 1.5rem 1.6rem 1.7rem;
        }

        .feature-body h3 {
            font-family: "Source Han Serif SC", "Noto Serif SC", serif;
            font-size: 1.35rem;
            font-weight: 700;
            margin-bottom: .4rem;
        }

        .feature-body p {
            color: var(--muted);
            font-size: .93rem;
            margin-bottom: 1rem;
        }

        .feature-meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .6rem;
            margin-bottom: 1rem;
            font-size: .76rem;
        }

        .feature-meta .badge-line {
            border: 1px solid #d8d0c0;
            color: var(--muted);
            border-radius: 30px;
            padding: .12rem .6rem;
            font-weight: 400;
        }

        .feature-meta span {
            color: var(--muted);
        }

        .feature-panel.offset-down {
            margin-top: 28px;
            background: var(--bg-deep);
            border-color: var(--bg-deep);
        }

        .feature-panel.offset-down .feature-body h3,
        .feature-panel.offset-down .feature-body p,
        .feature-panel.offset-down .feature-meta span {
            color: #F2EBE0;
        }

        .feature-panel.offset-down .feature-body .feature-meta .badge-line {
            border-color: rgba(255, 255, 255, .25);
            color: rgba(255, 255, 255, .8);
        }

        .feature-panel.offset-down .feature-body .text-link-arrow {
            color: var(--brand-light);
        }

        /* ========== 双栏列表卡 ========== */
        .dual-list-section {
            background: transparent;
            padding-bottom: var(--section-space);
        }

        .game-row-item {
            display: flex;
            gap: 0;
            background: #fff;
            border: 1px solid #E4DCCF;
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 20px;
            transition: box-shadow .3s ease, transform .3s ease;
        }

        .game-row-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .game-row-item .thumb {
            flex: 0 0 160px;
            min-height: 130px;
            overflow: hidden;
        }

        .game-row-item .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

        .game-row-item:hover .thumb img {
            transform: scale(1.06);
        }

        .game-row-item .content {
            padding: 1.1rem 1.15rem;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .game-row-item .content h3 {
            font-family: "HarmonyOS Sans", "Source Han Sans SC", sans-serif;
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--ink);
            margin-bottom: .15rem;
        }

        .game-row-item .content p {
            color: var(--muted);
            font-size: .88rem;
            margin-bottom: .2rem;
        }

        .game-tag-row {
            display: flex;
            flex-wrap: wrap;
            gap: .4rem;
            margin-bottom: .6rem;
        }

        .game-tag-row span {
            background: #F4EDE2;
            color: #876A3D;
            border-radius: 30px;
            padding: .06rem .6rem;
            font-size: .72rem;
        }

        @media (max-width: 575.98px) {
            .game-row-item {
                flex-direction: column;
            }

            .game-row-item .thumb {
                flex: none;
                width: 100%;
                min-height: 180px;
            }
        }

        /* ========== 热度榜单侧栏 ========== */
        .rank-column {
            background: var(--bg-deep);
            border-radius: var(--radius-lg);
            padding: 1.9rem 1.6rem 1.5rem;
            color: #F2EBE0;
            position: relative;
            overflow: hidden;
        }

        .rank-column::before {
            content: "TOP";
            font-family: "Montserrat", sans-serif;
            font-weight: 800;
            position: absolute;
            top: -8px;
            right: -4px;
            color: rgba(255, 255, 255, .06);
            font-size: 3.2rem;
            letter-spacing: .02em;
            line-height: 1;
        }

        .rank-column .rank-title {
            color: #F7F3EC;
            font-size: 1.3rem;
            margin-bottom: .3rem;
            font-weight: 700;
        }

        .rank-column .rank-sub {
            color: rgba(255, 255, 255, .58);
            font-size: .83rem;
            margin-bottom: 1.4rem;
            border-bottom: 1px solid rgba(255, 255, 255, .16);
            padding-bottom: 1rem;
        }

        .rank-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .rank-list li {
            display: flex;
            align-items: flex-start;
            gap: .9rem;
            padding: .75rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, .09);
        }

        .rank-list li:last-child {
            border-bottom: 0;
        }

        .rank-no {
            font-family: "Montserrat", sans-serif;
            font-size: .9rem;
            font-weight: 700;
            width: 34px;
            height: 34px;
            flex: 0 0 34px;
            border-radius: 8px;
            background: rgba(255, 255, 255, .08);
            color: var(--brand-light);
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .rank-list li:nth-child(-n+3) .rank-no {
            background: rgba(166, 123, 64, .25);
            color: #E6C27F;
        }

        .rank-info {
            flex: 1;
        }

        .rank-info strong {
            color: #fff;
            display: block;
            font-size: .98rem;
            font-weight: 600;
            font-family: "HarmonyOS Sans", "Source Han Sans SC", system-ui, sans-serif;
        }

        .rank-info span {
            font-size: .8rem;
            opacity: .62;
        }

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

            .feature-panel.offset-down {
                margin-top: 0;
            }

            .rank-column {
                margin-top: 20px;
            }
        }

        /* ========== 深色大图资讯带 ========== */
        .dark-feature-band {
            background:
                linear-gradient(100deg, rgba(20, 26, 23, .95) 20%, rgba(20, 26, 23, .72) 100%),
                url('/assets/images/backpic/back-1.webp') center / cover no-repeat;
            color: #F7F3EC;
            padding: var(--section-space) 0;
        }

        .dark-feature-band .content-label {
            font-size: .78rem;
            color: var(--brand-light);
            letter-spacing: .18em;
            font-weight: 600;
            text-transform: uppercase;
            margin-bottom: 1.2rem;
        }

        .dark-feature-band h2 {
            color: #ffffff;
            font-size: clamp(1.5rem, 3vw, 2.3rem);
            line-height: 1.5;
            margin-bottom: 1.2rem;
            max-width: 680px;
        }

        .dark-feature-band h2 span {
            color: var(--brand-light);
        }

        .dark-feature-band p {
            color: rgba(255, 255, 255, .76);
            font-size: 1rem;
            max-width: 640px;
            line-height: 1.9;
        }

        .arch-note {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem;
            list-style: none;
            margin: 2rem 0 0;
            padding: 0;
        }

        .arch-note li {
            background: rgba(255, 255, 255, .08);
            border-left: 3px solid var(--brand-light);
            border-radius: 0 10px 10px 0;
            padding: .85rem 1.1rem;
            font-size: .88rem;
            line-height: 1.6;
            color: #F0E8DC;
            flex: 1 1 200px;
        }

        .dark-feature-side {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, .25);
            margin-left: 2rem;
        }

        .dark-feature-side img {
            width: 100%;
            height: 100%;
            min-height: 320px;
            object-fit: cover;
            display: block;
        }

        @media (max-width: 991.98px) {
            .dark-feature-side {
                margin-left: 0;
                margin-top: 2rem;
            }
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: var(--bg);
            padding: var(--section-space) 0;
        }

        .faq-wrap {
            max-width: 740px;
            margin: 0 auto;
        }

        .faq-item {
            border-bottom: 1px solid var(--line);
            background: transparent;
            border-radius: 0;
        }

        .faq-item:first-child {
            border-top: 1px solid var(--line);
        }

        .accordion-button {
            background: transparent;
            color: var(--ink);
            font-weight: 600;
            font-size: 1rem;
            font-family: "HarmonyOS Sans", "Source Han Sans SC", system-ui, sans-serif;
            padding: 1.2rem .2rem;
            box-shadow: none !important;
        }

        .accordion-button:hover {
            color: var(--brand);
            background: transparent;
        }

        .accordion-button:not(.collapsed) {
            color: var(--brand);
            background: transparent;
            box-shadow: none;
        }

        .accordion-button::after {
            background: none;
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: .8rem;
            color: var(--brand);
            width: 28px;
            height: 28px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--line);
            border-radius: 50%;
            transition: transform .25s ease;
        }

        .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
        }

        .accordion-body {
            color: var(--muted);
            padding: .4rem 2.4rem 1.6rem .2rem;
            font-size: .95rem;
            line-height: 1.9;
        }

        /* ========== CTA / 进站入口 ========== */
        .cta-section {
            background: var(--bg-deep);
            padding: 80px 0;
            color: #F2EBE0;
        }

        .cta-inner {
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: var(--radius-lg);
            background:
                radial-gradient(circle at 20% 20%, rgba(166, 123, 64, .20), transparent 44%),
                rgba(255, 255, 255, .03);
            padding: 3.3rem 2.2rem;
            position: relative;
            overflow: hidden;
        }

        .cta-inner::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--brand), transparent 80%);
        }

        .cta-inner h2 {
            color: #fff;
            font-size: clamp(1.6rem, 3.4vw, 2.4rem);
            margin-bottom: .8rem;
        }

        .cta-inner p {
            color: rgba(255, 255, 255, .7);
            max-width: 680px;
            margin: 0 auto;
            font-size: 1rem;
        }

        .cta-actions {
            margin-top: 2rem;
        }

        .cta-note {
            color: rgba(255, 255, 255, .4);
            font-size: .82rem;
            margin-top: 1.4rem;
        }

        .cta-note i {
            color: var(--brand-light);
            margin-right: .3rem;
        }

        /* ========== Footer / 页脚 ========== */
        .site-footer {
            background: var(--bg-deep);
            color: #E9E2D6;
            padding: 68px 0 30px;
            font-size: .9rem;
        }

        .site-footer .footer-brand {
            display: flex;
            align-items: center;
            gap: .6rem;
            font-size: 1.2rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 1.1rem;
        }

        .site-footer .footer-brand .brand-badge {
            background: var(--brand);
        }

        .site-footer .footer-brand .brand-badge span {
            color: #fff;
        }

        .footer-about {
            color: rgba(255, 255, 255, .62);
            font-size: .89rem;
            line-height: 1.8;
            max-width: 300px;
            margin-bottom: 0;
        }

        .site-footer h4 {
            color: #F7F3EC;
            font-family: "HarmonyOS Sans", "Source Han Sans SC", system-ui, sans-serif;
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 1.2rem;
            letter-spacing: .08em;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: .55rem;
        }

        .footer-links a {
            color: rgba(255, 255, 255, .72);
        }

        .footer-links a:hover {
            color: var(--brand-light);
            padding-left: 4px;
        }

        .footer-contact p {
            margin: 0 0 .6rem;
            color: rgba(255, 255, 255, .64);
            font-size: .88rem;
        }

        .footer-contact i {
            color: var(--brand-light);
            width: 22px;
            margin-right: .2rem;
        }

        .qr-box {
            width: 102px;
            height: 102px;
            padding: 6px;
            background: #fff;
            border-radius: 14px;
            box-shadow: 0 10px 24px rgba(0, 0, 0, .2);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .qr-box svg {
            width: 100%;
            height: 100%;
            display: block;
        }

        .qr-tip {
            color: rgba(255, 255, 255, .46);
            font-size: .78rem;
            margin-top: .7rem;
        }

        .footer-copyright {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding-top: 1.6rem;
            margin-top: 3rem;
            font-size: .85rem;
            color: rgba(255, 255, 255, .42);
            letter-spacing: .02em;
        }

        .footer-copyright a {
            color: rgba(255, 255, 255, .5);
        }

        .footer-copyright a:hover {
            color: #fff;
        }

        @media (max-width: 767.98px) {
            .category-hero {
                padding: 84px 0 76px;
            }

            .category-hero .hero-lead {
                font-size: .96rem;
            }

            .hero-tags span {
                font-size: .76rem;
            }

            .section-pad,
            .section-pad-sm,
            .intro-section,
            .path-section,
            .featured-section,
            .faq-section {
                padding-top: 64px;
                padding-bottom: 64px;
            }

            .dual-list-section,
            .dark-feature-band {
                padding-top: 64px;
                padding-bottom: 64px;
            }

            .cta-inner {
                padding: 2.2rem 1.2rem;
            }

            .brand-name {
                font-size: 1rem;
            }

            .brand-badge {
                width: 30px;
                height: 30px;
                flex-basis: 30px;
                border-radius: 7px;
            }

            .btn-lg {
                padding: .75rem 1.2rem;
                font-size: .95rem;
            }
        }

/* roulang page: article */
:root {
            --bg: #F7F3EC;
            --bg-deep: #EFE9DE;
            --surface: #FFFDF8;
            --surface-warm: #FBF7EF;
            --brand: #A67B40;
            --brand-strong: #8A6232;
            --gold: #C2A064;
            --ink: #1B2420;
            --ink-deep: #141A17;
            --text: #1F1B16;
            --muted: #6B655C;
            --light: #EDE6DA;
            --accent: #A4452F;
            --line: #D8D0C0;
            --line-soft: rgba(216, 208, 192, .28);
            --radius-sm: 6px;
            --radius: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(30, 20, 10, .04);
            --shadow: 0 8px 24px rgba(30, 20, 10, .06);
            --shadow-hover: 0 16px 32px rgba(30, 20, 10, .10);
            --font-sans: "HarmonyOS Sans", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", "Inter", sans-serif;
            --font-serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", serif;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            margin: 0;
            background: var(--bg);
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--text);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease, border-color .25s ease, background .25s ease, opacity .25s ease;
        }

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

        ul,
        ol {
            padding-left: 0;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--text);
            font-weight: 700;
            line-height: 1.35;
            margin-top: 0;
        }

        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        .section-pad {
            padding: 104px 0;
        }

        @media (max-width: 767.98px) {
            .section-pad {
                padding: 64px 0;
            }
        }

        a:focus-visible,
        .btn:focus-visible,
        .form-control:focus-visible {
            outline: 2px solid var(--brand);
            outline-offset: 3px;
            border-radius: var(--radius-sm);
        }

        .section-title-serif {
            font-family: var(--font-serif);
            font-size: clamp(28px, 3.2vw, 40px);
            letter-spacing: .01em;
            margin-bottom: 0;
        }

        .sec-eyebrow {
            display: inline-block;
            color: var(--brand);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: .32em;
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 13px 26px;
            border-radius: 10px;
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            border: 1px solid transparent;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease, color .25s ease;
            white-space: nowrap;
        }

        .btn:focus,
        .btn:hover,
        .btn:active {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .btn-gold {
            background: var(--gold);
            border-color: var(--gold);
            color: var(--ink);
        }

        .btn-gold:hover,
        .btn-gold:focus {
            background: var(--brand);
            border-color: var(--brand);
            color: #fff;
        }

        .btn-outline-light {
            background: transparent;
            border-color: rgba(237, 230, 218, .62);
            color: var(--light);
        }

        .btn-outline-light:hover,
        .btn-outline-light:focus {
            background: var(--light);
            border-color: var(--light);
            color: var(--ink);
        }

        .btn-ghost {
            background: var(--surface);
            border-color: var(--line);
            color: var(--text);
        }

        .btn-ghost:hover,
        .btn-ghost:focus {
            border-color: var(--gold);
            color: var(--brand-strong);
            background: var(--surface-warm);
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 1040;
            background: var(--bg);
            border-bottom: 1px solid var(--line);
        }

        .site-header .navbar {
            padding: 0;
            min-height: 78px;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            color: var(--text);
            font-weight: 700;
            font-size: 18px;
            letter-spacing: .03em;
            text-decoration: none;
            padding: 14px 0;
        }

        .navbar-brand:hover {
            color: var(--text);
        }

        .brand-badge {
            width: 38px;
            height: 38px;
            flex: 0 0 38px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--ink);
            border-radius: 8px;
            color: var(--gold);
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 700;
            box-shadow: 0 0 0 1px rgba(220, 200, 160, .3);
            transform: translateY(-1px);
        }

        .brand-badge span {
            transform: translateY(-1px);
        }

        .brand-name {
            white-space: nowrap;
            font-weight: 700;
        }

        .navbar-toggler {
            width: 44px;
            height: 44px;
            padding: 0;
            border: 0;
            background: transparent;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: flex-start;
            gap: 4px;
            box-shadow: none !important;
        }

        .navbar-toggler:focus {
            outline: 2px solid var(--brand);
            outline-offset: 2px;
            border-radius: 6px;
        }

        .toggler-line {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--ink);
            border-radius: 2px;
        }

        .navbar-nav .nav-link {
            position: relative;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--text);
            font-size: 15px;
            font-weight: 500;
            letter-spacing: .02em;
            padding: 14px 2px;
            margin-left: 30px;
            border-bottom: 2px solid transparent;
            transition: color .25s ease, border-color .25s ease;
        }

        .navbar-nav .nav-link:hover {
            color: var(--brand);
        }

        .navbar-nav .nav-link.active {
            color: var(--brand-strong);
            border-bottom-color: var(--gold);
        }

        @media (max-width: 991.98px) {
            .site-header .navbar {
                min-height: 68px;
                padding: 8px 0;
            }

            .navbar-nav {
                border-top: 1px solid var(--line);
                margin-top: 10px;
                padding-bottom: 8px;
                width: 100%;
            }

            .navbar-nav .nav-link {
                margin-left: 0;
                padding: 13px 2px;
                border-bottom: 1px solid rgba(216, 208, 192, .24);
                width: 100%;
            }

            .navbar-nav .nav-link.active {
                border-left: 3px solid var(--gold);
                padding-left: 8px;
            }
        }

        .article-hero {
            position: relative;
            background-color: var(--ink);
            background-image: linear-gradient(100deg, rgba(20, 26, 23, .94) 0%, rgba(20, 26, 23, .74) 52%, rgba(20, 26, 23, .32) 100%), url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            color: var(--light);
            padding: 118px 0 108px;
        }

        .article-hero::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            height: 80px;
            background: linear-gradient(180deg, rgba(27, 36, 32, 0), rgba(27, 36, 32, .35));
            pointer-events: none;
        }

        .article-hero .container {
            position: relative;
            z-index: 2;
        }

        .article-hero__inner {
            max-width: 920px;
        }

        .breadcrumb-line {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            font-size: 13.5px;
            color: rgba(237, 230, 218, .68);
            margin-bottom: 24px;
            letter-spacing: .02em;
        }

        .breadcrumb-line a {
            color: var(--gold);
        }

        .breadcrumb-line a:hover {
            color: #fff;
        }

        .bc-divider {
            color: rgba(237, 230, 218, .32);
        }

        .crumb-here {
            color: rgba(237, 230, 218, .88);
            display: inline-block;
            max-width: 340px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            vertical-align: middle;
        }

        .article-hero__tag {
            display: inline-flex;
            align-items: center;
            padding: 6px 14px;
            border: 1px solid rgba(237, 230, 218, .32);
            border-radius: 999px;
            font-size: 13px;
            color: var(--light);
            background: rgba(20, 26, 23, .24);
            margin-bottom: 18px;
            letter-spacing: .08em;
        }

        .article-hero__title {
            font-family: var(--font-serif);
            font-size: clamp(30px, 4.6vw, 52px);
            font-weight: 700;
            line-height: 1.3;
            color: #fff;
            margin: 0 0 22px;
            text-shadow: 0 2px 20px rgba(20, 26, 23, .22);
            max-width: 920px;
        }

        .article-hero__meta {
            display: flex;
            flex-wrap: wrap;
            gap: 18px 34px;
            color: rgba(237, 230, 218, .78);
            font-size: 14px;
        }

        .article-hero__meta i {
            color: var(--gold);
            margin-right: 8px;
        }

        .article-section {
            padding: 60px 0 110px;
            background: var(--bg);
        }

        .article-frame {
            position: relative;
            z-index: 2;
            max-width: 840px;
            margin: -42px auto 0;
            background: var(--surface);
            border: 1px solid rgba(216, 208, 192, .6);
            border-radius: 18px;
            box-shadow: var(--shadow);
            padding: clamp(28px, 5.5vw, 64px);
        }

        .article-body {
            font-size: 16.5px;
            line-height: 1.9;
            color: #2B241A;
        }

        .article-body p {
            margin: 0 0 1.65em;
        }

        .article-body h2 {
            font-family: var(--font-serif);
            font-size: 27px;
            line-height: 1.4;
            margin: 48px 0 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--line);
        }

        .article-body h3 {
            font-size: 21px;
            margin: 36px 0 14px;
            color: var(--ink);
        }

        .article-body h4 {
            font-size: 18px;
            margin: 28px 0 10px;
        }

        .article-body ul,
        .article-body ol {
            margin: 0 0 1.8em;
            padding-left: 1.5em;
        }

        .article-body li {
            margin-bottom: .5em;
        }

        .article-body strong {
            color: var(--text);
            font-weight: 700;
        }

        .article-body blockquote {
            margin: 2em 0;
            padding: 10px 22px;
            border-left: 3px solid var(--gold);
            color: var(--muted);
            font-family: var(--font-serif);
            font-size: 18px;
            line-height: 1.8;
            background: transparent;
        }

        .article-body img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            margin: 1.8em auto;
        }

        .article-body a {
            color: var(--brand-strong);
            text-decoration: underline;
            text-decoration-color: rgba(166, 123, 64, .4);
            text-underline-offset: 3px;
        }

        .article-body a:hover {
            color: var(--brand);
            text-decoration-color: var(--brand);
        }

        .article-body pre {
            background: #1E2421;
            color: #D9D0C0;
            border-radius: 12px;
            padding: 20px;
            overflow-x: auto;
            margin: 1.8em 0;
        }

        .article-body code {
            background: var(--line);
            border-radius: 4px;
            padding: 2px 7px;
            font-size: .92em;
            color: var(--ink);
        }

        .article-body pre code {
            background: transparent;
            color: inherit;
            padding: 0;
        }

        .article-end-note {
            margin: 34px 0 30px;
            padding: 18px 22px;
            background: #F6F0E4;
            border: 1px dashed var(--line);
            border-radius: 10px;
            font-size: 14px;
            color: var(--muted);
            line-height: 1.8;
        }

        .article-end-note i {
            color: var(--gold);
            margin-right: 6px;
        }

        .post-return {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px 18px;
            border-top: 1px solid var(--line);
            padding-top: 22px;
        }

        .arrow-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--brand-strong);
            font-weight: 600;
            font-size: 15px;
        }

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

        .arrow-link:hover {
            color: var(--brand);
        }

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

        .notfound-frame {
            text-align: center;
            padding: 60px 30px;
        }

        .notfound-icon {
            width: 68px;
            height: 68px;
            border-radius: 18px;
            margin: 0 auto 22px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--surface-warm);
            border: 1px solid var(--line);
            font-size: 30px;
            color: var(--brand);
        }

        .notfound-frame h2 {
            font-family: var(--font-serif);
            font-size: 32px;
            margin: 0 0 10px;
        }

        .notfound-frame p {
            color: var(--muted);
            max-width: 400px;
            margin: 0 auto 28px;
        }

        .related-section {
            background: var(--bg-deep);
            padding: 108px 0 96px;
        }

        .section-heading {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 44px;
        }

        .related-wrap {
            display: grid;
            grid-template-columns: 1.12fr .88fr;
            gap: 26px;
            align-items: stretch;
        }

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

        .related-main {
            position: relative;
            display: flex;
            flex-direction: column;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 18px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            height: 100%;
            transition: transform .3s ease, box-shadow .3s ease;
            text-decoration: none;
        }

        .related-main:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            color: var(--text);
        }

        .related-main-media {
            aspect-ratio: 4 / 3;
            overflow: hidden;
            background: var(--line);
        }

        .related-main-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .6s ease;
        }

        .related-main:hover .related-main-media img {
            transform: scale(1.04);
        }

        .related-main-body {
            padding: 28px 28px 30px;
            display: flex;
            flex-direction: column;
            gap: 6px;
            flex: 1;
        }

        .related-tag {
            display: inline-flex;
            align-self: flex-start;
            align-items: center;
            color: var(--brand);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: .12em;
            margin-bottom: 6px;
        }

        .related-tag i {
            margin-right: 5px;
        }

        .related-main-body h3 {
            font-family: var(--font-serif);
            font-size: 25px;
            margin: 0;
        }

        .related-main-body p {
            color: var(--muted);
            margin: 0 0 16px;
            font-size: 15px;
            line-height: 1.8;
        }

        .related-side {
            display: flex;
            flex-direction: column;
            gap: 22px;
            min-width: 0;
        }

        .related-minute {
            flex: 1;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 16px;
            padding: 18px;
            display: flex;
            align-items: center;
            gap: 18px;
            box-shadow: var(--shadow-sm);
            transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
            text-decoration: none;
        }

        .related-minute:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(166, 123, 64, .35);
            color: var(--text);
        }

        .related-minute-img {
            width: 112px;
            flex: 0 0 112px;
            aspect-ratio: 1 / 1;
            overflow: hidden;
            border-radius: 12px;
            background: var(--line);
        }

        .related-minute-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

        .related-minute:hover .related-minute-img img {
            transform: scale(1.05);
        }

        .related-minute-body {
            min-width: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .related-minute-topic {
            font-size: 12px;
            color: var(--brand);
            letter-spacing: .18em;
            font-weight: 700;
        }

        .related-minute-body h4 {
            font-size: 17px;
            line-height: 1.5;
            margin: 0;
        }

        .related-minute-body span i {
            margin-left: 4px;
            transition: transform .25s ease;
        }

        .related-minute:hover span i {
            transform: translateX(4px);
        }

        @media (max-width: 575.98px) {
            .related-minute {
                flex-direction: column;
                align-items: flex-start;
            }

            .related-minute-img {
                width: 100%;
                flex: auto;
                aspect-ratio: 16 / 8;
            }
        }

        .cta-section {
            background: var(--ink);
            color: var(--light);
            padding: 96px 0;
        }

        .cta-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 32px;
            padding: 14px 6px;
        }

        .cta-wrap .cta-copy {
            max-width: 640px;
        }

        .cta-kicker {
            color: var(--gold);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: .3em;
            text-transform: uppercase;
        }

        .cta-title {
            font-family: var(--font-serif);
            font-size: clamp(25px, 3.4vw, 36px);
            color: #fff;
            margin: 14px 0 12px;
        }

        .cta-copy p {
            color: rgba(237, 230, 218, .7);
            margin: 0;
            font-size: 15px;
        }

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

        @media (max-width: 767.98px) {
            .cta-wrap {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        .site-footer {
            background: var(--ink-deep);
            color: rgba(237, 230, 218, .72);
            font-size: 14.5px;
            padding: 72px 0 0;
            line-height: 1.8;
        }

        .site-footer h4 {
            color: var(--light);
            font-size: 16px;
            margin-bottom: 16px;
            letter-spacing: .03em;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
        }

        .footer-about {
            color: rgba(237, 230, 218, .62);
            margin: 0;
            font-size: 14px;
            max-width: 280px;
        }

        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: grid;
            gap: 8px;
        }

        .footer-links a {
            color: rgba(237, 230, 218, .72);
        }

        .footer-links a:hover {
            color: var(--gold);
        }

        .footer-contact p {
            margin-bottom: 10px;
            color: rgba(237, 230, 218, .72);
        }

        .footer-contact i {
            width: 22px;
            color: var(--gold);
        }

        .qr-box {
            width: 96px;
            height: 96px;
            padding: 6px;
            background: #fff;
            border-radius: 12px;
            border: 1px solid #fff;
            box-shadow: 0 10px 24px rgba(0, 0, 0, .3);
            overflow: hidden;
        }

        .qr-box svg {
            width: 100%;
            height: 100%;
            display: block;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .08);
            margin-top: 60px;
            padding: 24px 0 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px 20px;
            color: rgba(237, 230, 218, .48);
            font-size: 13px;
        }

        .footer-bottom a {
            color: rgba(237, 230, 218, .7);
        }

        .footer-bottom a:hover {
            color: var(--gold);
        }

        @media (max-width: 767.98px) {
            .article-hero {
                padding: 76px 0 90px;
            }

            .crumb-here {
                max-width: 260px;
            }

            .article-section {
                padding: 38px 0 70px;
            }

            .article-frame {
                margin-top: -20px;
                border-radius: 16px;
                padding: 26px 20px 30px;
            }

            .related-section {
                padding: 70px 0 60px;
            }

            .cta-section {
                padding: 72px 0;
            }

            .site-footer {
                padding-top: 56px;
            }

            .btn {
                padding: 12px 22px;
            }
        }

        @media (max-width: 575.98px) {
            body {
                font-size: 15px;
                line-height: 1.8;
            }

            .brand-name {
                font-size: 15px;
            }

            .article-hero__title {
                font-size: 27px;
                line-height: 1.35;
            }

            .article-hero__meta {
                font-size: 13px;
                gap: 10px 16px;
            }

            .breadcrumb-line {
                gap: 4px;
                font-size: 12.5px;
            }

            .section-heading {
                align-items: flex-start;
            }

            .related-main-body {
                padding: 20px;
            }

            .related-main-body h3 {
                font-size: 21px;
            }

            .cta-actions .btn {
                width: 100%;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

/* roulang page: category2 */
:root {
            --bg-paper: #F7F3EC;
            --bg-cream: #FAF8F2;
            --bg-sand: #EFE9DE;
            --brand: #A67B40;
            --brand-light: #C2A064;
            --dark-green: #1B2420;
            --ink: #1F1B16;
            --muted: #6B655C;
            --light-text: #EDE6DA;
            --accent: #A4452F;
            --border-line: #D8D0C0;
            --radius-sm: 6px;
            --radius-md: 16px;
            --radius-lg: 20px;
            --shadow: 0 8px 24px rgba(30,20,10,.06);
            --shadow-hover: 0 16px 32px rgba(30,20,10,.10);
            --container: 1200px;
            --space-xl: 110px;
            --space-lg: 80px;
            --space-md: 56px;
            --space-sm: 36px;
            --font-serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", serif;
            --font-sans: "HarmonyOS Sans", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", "Segoe UI", Inter, Montserrat, sans-serif;
        }

        *, ::before, ::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--ink);
            background: var(--bg-cream);
            letter-spacing: .01em;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            color: var(--ink);
            text-decoration: none;
            transition: color .25s ease, border-color .25s ease;
        }
        a:hover {
            color: var(--brand);
        }
        .container {
            max-width: var(--container);
            padding-left: 24px;
            padding-right: 24px;
            margin-left: auto;
            margin-right: auto;
        }
        .site-header {
            background: var(--bg-cream);
            border-bottom: 1px solid var(--border-line);
            position: sticky;
            top: 0;
            z-index: 1050;
        }
        .site-header .navbar {
            min-height: 74px;
            padding-top: 0;
            padding-bottom: 0;
        }
        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 0;
            margin: 0;
        }
        .brand-badge {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: var(--dark-green);
            color: var(--brand-light);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 600;
            transition: transform .3s ease, background .3s ease;
            flex-shrink: 0;
        }
        .brand-badge span {
            transform: rotate(-4deg);
            display: inline-block;
        }
        .navbar-brand:hover .brand-badge {
            transform: rotate(4deg);
            background: var(--brand);
            color: #fff;
        }
        .brand-name {
            font-family: var(--font-serif);
            font-weight: 600;
            font-size: 20px;
            letter-spacing: .02em;
            color: var(--ink);
            white-space: nowrap;
        }
        .navbar-nav {
            gap: 8px;
        }
        .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: var(--ink) !important;
            padding: 8px 18px !important;
            border-radius: 6px;
            position: relative;
            letter-spacing: .02em;
        }
        .nav-link:hover {
            color: var(--brand) !important;
            background: rgba(166, 123, 64, .06);
        }
        .nav-link.active {
            color: var(--brand) !important;
        }
        .nav-link.active::after {
            content: "";
            position: absolute;
            left: 18px;
            right: 18px;
            bottom: 2px;
            height: 2px;
            background: var(--brand);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: none;
            outline: none;
            width: 40px;
            height: 40px;
            padding: 10px 8px;
            box-shadow: none !important;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
        }
        .toggler-line {
            height: 2px;
            width: 24px;
            background: var(--ink);
            border-radius: 2px;
            display: block;
            margin: 0;
        }
        .navbar-toggler[aria-expanded="true"] .toggler-line:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .navbar-toggler[aria-expanded="true"] .toggler-line:nth-child(2) {
            opacity: 0;
        }
        .navbar-toggler[aria-expanded="true"] .toggler-line:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        @media (max-width: 991.98px) {
            .navbar-collapse {
                background: var(--bg-cream);
                border-top: 1px solid var(--border-line);
                padding: 16px 0 20px;
                margin-top: 0;
            }
            .navbar-nav {
                gap: 2px;
                align-items: flex-start !important;
            }
            .nav-link {
                padding: 12px 20px !important;
                font-size: 17px;
                border-radius: 8px;
                width: 100%;
            }
            .nav-link.active::after {
                left: 20px;
                right: auto;
                width: 24px;
                bottom: 4px;
            }
        }

        /* 分类页 Hero */
        .category-hero {
            background: var(--dark-green) url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            position: relative;
            padding: 90px 0 90px;
            margin-bottom: -1px;
        }
        .category-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(20, 26, 23, .82) 0%, rgba(20, 26, 23, .45) 100%);
        }
        .category-hero .container {
            position: relative;
            z-index: 2;
        }
        .category-hero .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 13px;
            color: rgba(237, 230, 218, .7);
            padding: 0;
            margin: 0 0 28px;
            background: transparent;
        }
        .category-hero .breadcrumb a {
            color: rgba(237, 230, 218, .85);
            border-bottom: 1px solid rgba(237, 230, 218, .25);
            transition: opacity .3s ease, color .3s ease;
            padding-bottom: 1px;
        }
        .category-hero .breadcrumb a:hover {
            color: #fff;
            opacity: .8;
        }
        .category-hero .current {
            color: var(--brand-light);
        }
        .category-hero .breadcrumb .separator {
            margin: 0 4px;
            opacity: .5;
        }
        .category-hero h1 {
            font-family: var(--font-serif);
            color: #fff;
            font-size: clamp(32px, 6vw, 56px);
            font-weight: 700;
            letter-spacing: .02em;
            margin: 0 0 18px;
            line-height: 1.18;
            max-width: 840px;
        }
        .category-hero .hero-lead {
            color: rgba(237, 230, 218, .9);
            font-size: 17px;
            line-height: 1.85;
            max-width: 760px;
            margin: 0;
        }
        .hero-divider {
            width: 60px;
            height: 2px;
            background: var(--brand-light);
            margin: 24px 0 0;
            border-radius: 2px;
        }
        @media (max-width: 767px) {
            .category-hero {
                padding: 60px 0 70px;
            }
            .category-hero h1 {
                font-size: 32px;
            }
            .category-hero .hero-lead {
                font-size: 15.5px;
            }
        }

        /* 分类页内容骨架 */
        .games-wrap {
            background: var(--bg-cream);
            padding: var(--space-lg) 0;
        }
        .section-heading {
            margin-bottom: 44px;
            position: relative;
        }
        .section-heading .eyebrow {
            font-size: 13px;
            letter-spacing: .22em;
            text-transform: uppercase;
            color: var(--brand);
            font-weight: 600;
            display: block;
            margin-bottom: 8px;
        }
        .section-heading h2 {
            font-family: var(--font-serif);
            font-size: clamp(26px, 4vw, 36px);
            font-weight: 700;
            letter-spacing: .01em;
            color: var(--ink);
            margin: 0 0 12px;
            line-height: 1.3;
        }
        .section-heading p {
            color: var(--muted);
            font-size: 16px;
            max-width: 640px;
            margin-bottom: 0;
        }
        .section-heading .num-mark {
            color: var(--brand-light);
            font-size: 13px;
            font-weight: 600;
            margin-right: 4px;
            letter-spacing: .1em;
        }

        /* 路径/选择引导区 */
        .guide-section {
            background: var(--bg-cream);
            padding-bottom: 0;
        }
        .guide-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 10px;
        }
        .guide-step {
            background: var(--bg-paper);
            border: 1px solid var(--border-line);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            position: relative;
            transition: transform .3s ease, box-shadow .3s ease, background .3s ease;
            min-height: 180px;
        }
        .guide-step:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
            background: #fff;
        }
        .guide-step .step-no {
            font-family: var(--font-serif);
            font-size: 13px;
            font-weight: 600;
            color: var(--brand);
            letter-spacing: .15em;
            display: block;
            margin-bottom: 20px;
        }
        .guide-step .step-icon {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            background: var(--dark-green);
            color: var(--brand-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 19px;
            margin-bottom: 16px;
        }
        .guide-step h3 {
            font-size: 17px;
            font-weight: 600;
            margin: 0 0 8px;
            color: var(--ink);
            line-height: 1.4;
        }
        .guide-step p {
            font-size: 14px;
            color: var(--muted);
            margin: 0;
            line-height: 1.75;
        }
        @media (max-width: 991px) {
            .guide-steps {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 580px) {
            .guide-steps {
                grid-template-columns: 1fr;
            }
        }

        /* 编辑推荐 / 杂志风格卡 */
        .featured-row {
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            gap: 28px;
            margin-bottom: 28px;
        }
        .wide-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-line);
            transition: box-shadow .35s ease, transform .35s ease;
            display: block;
            color: var(--ink);
            height: 100%;
        }
        .wide-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
            color: var(--ink);
        }
        .wide-card .card-media {
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--bg-sand);
        }
        .wide-card .card-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .6s ease;
        }
        .wide-card:hover .card-media img {
            transform: scale(1.04);
        }
        .wide-card .card-body {
            padding: 26px 26px 24px;
        }
        .wide-card .topline {
            display: flex;
            justify-content: space-between;
            gap: 12px;
            align-items: center;
            margin-bottom: 12px;
        }
        .card-tag {
            font-size: 12px;
            font-weight: 600;
            background: var(--bg-sand);
            color: var(--brand);
            padding: 4px 12px;
            border-radius: 100px;
            letter-spacing: .05em;
            border: 1px solid transparent;
            transition: background .3s ease, color .3s ease;
        }
        .card-tag.warm {
            background: rgba(164, 69, 47, .08);
            color: var(--accent);
        }
        .wide-card h3 {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 700;
            line-height: 1.35;
            margin-bottom: 12px;
            transition: color .3s ease;
        }
        .wide-card:hover h3 {
            color: var(--brand);
        }
        .wide-card p {
            font-size: 14.5px;
            color: var(--muted);
            margin: 0 0 16px;
            line-height: 1.8;
        }
        .card-arrow {
            font-size: 14px;
            font-weight: 600;
            color: var(--brand);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            letter-spacing: .02em;
            border-bottom: 1px solid transparent;
            transition: gap .3s ease, border-color .3s ease;
        }
        .card-arrow i {
            transition: transform .3s ease;
            font-size: 12px;
        }
        .wide-card:hover .card-arrow {
            border-color: var(--border-line);
        }
        .wide-card:hover .card-arrow i {
            transform: translateX(4px);
        }
        @media (max-width: 991px) {
            .featured-row {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 767px) {
            .featured-row {
                grid-template-columns: 1fr;
            }
            .wide-card h3 {
                font-size: 19px;
            }
        }

        /* 游戏列表 */
        .game-list-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        .game-card {
            background: #fff;
            border: 1px solid var(--border-line);
            border-radius: var(--radius-md);
            display: grid;
            grid-template-columns: 126px 1fr;
            gap: 20px;
            padding: 18px 18px 18px 18px;
            transition: border-color .3s ease, box-shadow .3s ease, transform .3s ease;
            overflow: hidden;
            align-items: center;
        }
        .game-card:hover {
            border-color: rgba(166, 123, 64, .35);
            box-shadow: var(--shadow);
            transform: translateY(-2px);
        }
        .game-card .media {
            width: 126px;
            height: 126px;
            border-radius: 10px;
            overflow: hidden;
            flex: 0 0 126px;
            background: var(--bg-sand);
        }
        .game-card .media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .game-card:hover .media img {
            transform: scale(1.08);
        }
        .game-card .info {
            min-width: 0;
        }
        .game-card .labels {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 8px;
        }
        .game-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 0 0 8px;
            line-height: 1.3;
            transition: color .3s ease;
        }
        .game-card:hover h3 {
            color: var(--brand);
        }
        .game-card p {
            font-size: 14px;
            color: var(--muted);
            margin-bottom: 12px;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .game-card .more-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--brand);
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .game-card .more-link i {
            transition: transform .3s ease;
            font-size: 11px;
        }
        .game-card:hover .more-link i {
            transform: translateX(4px);
        }
        @media (max-width: 767px) {
            .game-list-grid {
                grid-template-columns: 1fr;
            }
            .game-card {
                grid-template-columns: 100px 1fr;
            }
            .game-card .media {
                width: 100px;
                height: 100px;
                flex-basis: 100px;
            }
        }
        @media (max-width: 480px) {
            .game-card {
                grid-template-columns: 1fr;
                padding: 16px;
            }
            .game-card .media {
                width: 100%;
                height: auto;
                aspect-ratio: 16/10;
                flex-basis: auto;
                border-radius: 8px;
            }
            .game-card h3 {
                font-size: 17px;
                margin-top: 4px;
            }
        }

        /* 深色卖点条 */
        .dark-section {
            background: var(--dark-green);
            padding: var(--space-lg) 0;
            color: var(--light-text);
        }
        .dark-section .section-heading h2 {
            color: #fff;
        }
        .dark-section .section-heading p {
            color: rgba(237, 230, 218, .7);
        }
        .virtue-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }
        .virtue-item {
            padding: 8px 0;
            border-top: 1px solid rgba(237, 230, 218, .12);
            display: flex;
            gap: 22px;
            align-items: flex-start;
            padding-top: 24px;
        }
        .virtue-item .icon-box {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(255, 255, 255, .07);
            border: 1px solid rgba(255, 255, 255, .12);
            color: var(--brand-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
            margin-top: 2px;
        }
        .virtue-item h3 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 6px;
            color: #fff;
        }
        .virtue-item p {
            font-size: 14.5px;
            color: rgba(237, 230, 218, .7);
            margin: 0;
        }
        @media (max-width: 767px) {
            .virtue-row {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .virtue-item {
                gap: 16px;
            }
        }

        /* 排行榜条目 */
        .rank-wrapper {
            margin-top: 8px;
        }
        .rank-item {
            display: grid;
            grid-template-columns: 56px 88px 1fr auto;
            gap: 20px;
            align-items: center;
            padding: 20px 0;
            border-bottom: 1px solid var(--border-line);
            transition: background .3s ease;
        }
        .rank-item:first-of-type {
            border-top: 1px solid var(--border-line);
        }
        .rank-number {
            font-family: var(--font-serif);
            font-size: 28px;
            font-weight: 700;
            color: rgba(166, 123, 64, .8);
            text-align: center;
            line-height: 1;
        }
        .rank-item .thumb {
            width: 88px;
            height: 68px;
            border-radius: 8px;
            overflow: hidden;
            background: var(--bg-sand);
            flex-shrink: 0;
        }
        .rank-item .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .rank-item:hover .thumb img {
            transform: scale(1.08);
        }
        .rank-item .mid h3 {
            font-size: 16px;
            font-weight: 700;
            margin: 0 0 4px;
            transition: color .3s ease;
        }
        .rank-item:hover .mid h3 {
            color: var(--brand);
        }
        .rank-item .mid p {
            font-size: 13px;
            color: var(--muted);
            margin: 0;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            max-width: 420px;
        }
        .rank-link {
            font-size: 13px;
            color: var(--brand);
            white-space: nowrap;
            display: inline-flex;
            gap: 5px;
            align-items: center;
            font-weight: 600;
        }
        .rank-link i {
            font-size: 11px;
            transition: transform .3s ease;
        }
        .rank-item:hover .rank-link i {
            transform: translateX(4px);
        }
        @media (max-width: 767px) {
            .rank-item {
                grid-template-columns: 36px 74px 1fr;
                gap: 12px;
            }
            .rank-number {
                font-size: 22px;
            }
            .rank-item .thumb {
                width: 74px;
                height: 56px;
            }
            .rank-link {
                grid-column: 2 / 4;
                margin-top: 6px;
                padding-bottom: 2px;
            }
            .rank-item .mid p {
                max-width: 100%;
            }
        }

        /* 流程 faq */
        .flowfaq-wrap {
            padding: var(--space-lg) 0;
            background: var(--bg-cream);
        }
        .flow-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            margin-bottom: 48px;
        }
        .flow-title-line {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 20px;
        }
        .flow-title-line .line {
            width: 34px;
            height: 2px;
            background: var(--brand-light);
        }
        .flow-title-line h3 {
            font-size: 17px;
            font-weight: 700;
            margin: 0;
        }
        .flow-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .flow-list li {
            display: grid;
            grid-template-columns: 34px 1fr;
            gap: 14px;
            position: relative;
            padding-bottom: 22px;
        }
        .flow-list li:not(:last-child)::before {
            content: "";
            position: absolute;
            left: 15px;
            top: 40px;
            bottom: 0;
            width: 1px;
            background: var(--border-line);
        }
        .flow-list .dot-no {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--dark-green);
            color: var(--brand-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 600;
            flex-shrink: 0;
            margin-top: 2px;
        }
        .flow-list .flow-copy h4 {
            font-size: 16px;
            font-weight: 700;
            margin: 0 0 4px;
            color: var(--ink);
        }
        .flow-list .flow-copy p {
            font-size: 14px;
            color: var(--muted);
            margin: 0;
            line-height: 1.7;
        }
        @media (max-width: 991px) {
            .flow-wrap {
                grid-template-columns: 1fr;
                gap: 34px;
            }
        }

        /* FAQ */
        .faq-block {
            max-width: 760px;
            border-top: 1px solid var(--border-line);
        }
        .faq-item {
            border-bottom: 1px solid var(--border-line);
            padding: 0;
        }
        .faq-item summary {
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            gap: 20px;
            align-items: center;
            padding: 22px 4px;
            list-style: none;
            font-size: 16px;
            font-weight: 600;
            color: var(--ink);
            transition: color .3s ease;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--brand);
        }
        .faq-item .faq-icon {
            width: 28px;
            height: 28px;
            flex-shrink: 0;
            border-radius: 50%;
            border: 1px solid var(--border-line);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            transition: transform .4s ease, border-color .3s ease, background .3s ease;
            color: var(--brand);
        }
        .faq-item[open] summary .faq-icon {
            transform: rotate(45deg);
            border-color: var(--brand);
            background: rgba(166, 123, 64, .06);
        }
        .faq-item .answer {
            padding: 0 48px 22px 4px;
            color: var(--muted);
            font-size: 15px;
            line-height: 1.85;
        }
        .faq-item .answer p {
            margin-bottom: 10px;
        }
        .faq-item .answer p:last-child {
            margin-bottom: 0;
        }
        @media (max-width: 480px) {
            .faq-item .answer {
                padding: 0 20px 20px 4px;
            }
        }

        /* CTA 深色 */
        .cta-section {
            background: var(--dark-green);
            padding: var(--space-lg) 0;
            color: var(--light-text);
        }
        .cta-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
            background: rgba(255, 255, 255, .03);
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: var(--radius-lg);
            padding: 48px 52px;
        }
        .cta-inner h2 {
            font-family: var(--font-serif);
            color: #fff;
            font-size: 30px;
            font-weight: 700;
            margin: 0 0 12px;
            line-height: 1.3;
        }
        .cta-inner p {
            color: rgba(237, 230, 218, .7);
            font-size: 15px;
            margin: 0;
            max-width: 480px;
        }
        .cta-btn-group {
            display: flex;
            gap: 12px;
            flex-shrink: 0;
            align-items: center;
        }
        .btn-brand {
            background: var(--brand);
            color: #fff;
            border: 1px solid var(--brand);
            border-radius: 10px;
            font-size: 15px;
            font-weight: 600;
            padding: 14px 32px;
            line-height: 1.2;
            letter-spacing: .02em;
            transition: all .3s ease;
            box-shadow: 0 4px 14px rgba(0,0,0,.2);
        }
        .btn-brand:hover {
            background: var(--brand-light);
            border-color: var(--brand-light);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 18px rgba(0,0,0,.25);
        }
        .btn-outline-light {
            border: 1px solid rgba(255, 255, 255, .5);
            color: var(--light-text);
            background: transparent;
            border-radius: 10px;
            font-size: 15px;
            font-weight: 500;
            padding: 14px 28px;
            line-height: 1.2;
            transition: background .3s ease, border-color .3s ease, color .3s ease, transform .3s ease;
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }
        @media (max-width: 991px) {
            .cta-inner {
                flex-direction: column;
                align-items: flex-start;
                padding: 36px 28px;
            }
        }

        /* 客户数据信任 */
        .evidence-section {
            background: var(--bg-sand);
            padding: var(--space-lg) 0;
        }
        .evidence-inner {
            display: flex;
            align-items: center;
            gap: 30px;
            flex-wrap: wrap;
        }
        .evidence-num {
            display: flex;
            gap: 48px;
            flex-wrap: wrap;
            margin-bottom: 0;
            padding: 0;
        }
        .evidence-num .numblock {
            border-left: 2px solid rgba(166,123,64,.45);
            padding-left: 18px;
        }
        .evidence-num .numblock .num {
            font-size: 30px;
            font-weight: 700;
            color: var(--dark-green);
            line-height: 1.2;
        }
        .evidence-num .numblock .label {
            font-size: 14px;
            color: var(--muted);
            margin-top: 4px;
            display: block;
        }
        .evidence-tip {
            margin-left: auto;
            font-size: 13px;
            color: var(--muted);
            max-width: 240px;
            border-left: 1px solid var(--border-line);
            padding-left: 24px;
        }
        @media (max-width: 767px) {
            .evidence-inner {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }
            .evidence-num {
                gap: 24px;
            }
            .evidence-num .numblock .num {
                font-size: 25px;
            }
            .evidence-tip {
                margin-left: 0;
                padding-left: 8px;
                border-left: none;
                border-top: 1px solid var(--border-line);
                padding-top: 14px;
                max-width: 100%;
            }
        }

        /* footer - 复用整站结构 */
        .site-footer {
            background: var(--dark-green);
            color: rgba(237, 230, 218, .78);
            padding: 64px 0 0;
            font-size: 14px;
        }
        .site-footer .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-serif);
            font-size: 19px;
            color: #fff;
            letter-spacing: .02em;
            margin-bottom: 14px;
            font-weight: 600;
            line-height: 1.4;
        }
        .footer-brand .brand-badge {
            width: 36px;
            height: 36px;
            font-size: 16px;
        }
        .footer-about {
            color: rgba(237, 230, 218, .55);
            line-height: 1.8;
            max-width: 360px;
            margin: 0;
            font-size: 14px;
        }
        .site-footer h4 {
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            margin: 10px 0 18px;
        }
        .site-footer ul {
            padding: 0;
        }
        .site-footer .footer-links {
            list-style: none;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .site-footer .footer-links a {
            color: rgba(237, 230, 218, .62);
            transition: color .3s ease, padding-left .3s ease;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .site-footer .footer-links a::before {
            content: "·";
            color: var(--brand-light);
            font-weight: 700;
            opacity: .7;
        }
        .site-footer .footer-links a:hover {
            color: #fff;
            padding-left: 4px;
            text-decoration: none;
        }
        .site-footer .footer-contact p {
            color: rgba(237, 230, 218, .62);
            margin: 0 0 12px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
        }
        .site-footer .footer-contact i {
            color: var(--brand-light);
            width: 14px;
            font-size: 13px;
        }
        .site-footer .qr-box {
            background: #fff;
            max-width: 160px;
            padding: 10px;
            border-radius: 14px;
            margin-top: 4px;
        }
        .site-footer .qr-box svg {
            display: block;
            width: 100%;
            height: auto;
        }
        .site-footer .qr-caption {
            font-size: 12px;
            color: rgba(237, 230, 218, .7);
            text-align: center;
            margin-top: 8px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .12);
            margin-top: 50px;
            padding: 20px 0 22px;
            font-size: 13px;
            color: rgba(237, 230, 218, .35);
            display: flex;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }
        @media (max-width: 991px) {
            .site-footer {
                padding-top: 48px;
            }
            .site-footer .frame .row {
                gap: 32px 0;
            }
        }

        /* 重置 Bootstrap 默认锚点 */
        .site-footer .container a,
        .site-header .container a {
            color: inherit;
        }
        .site-footer a:hover,
        .site-header a:hover {
            color: var(--brand-light);
            text-decoration: none;
        }

        /* 按钮 focus */
        .btn:focus, .btn-brand:focus, .btn-outline-light:focus {
            outline: 2px solid var(--brand-light);
            outline-offset: 3px;
            box-shadow: none;
        }
        a:focus-visible, button:focus-visible, summary:focus-visible {
            outline: 2px solid var(--brand);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .faq-item summary:focus-visible {
            outline-offset: 4px;
        }

        /* 深色 footer 链接 */
        .site-footer .brand-badge {
            color: #fff;
            background: var(--brand);
        }

        @media (max-width: 576px) {
            .cta-btn-group {
                flex-direction: column;
                width: 100%;
            }
            .btn-brand, .btn-outline-light {
                display: block;
                text-align: center;
                width: 100%;
                padding-left: 20px;
                padding-right: 20px;
            }
            .flow-list li {
                gap: 10px;
            }
        }
        @media (min-width: 992px) {
            .navbar-collapse {
                justify-content: flex-end;
            }
        }
        .fa-regular, .fas, .far {
            line-height: 1;
        }