/* roulang page: index */
:root {
            --primary: #0E3A2C;
            --primary-light: #1A5C47;
            --lime: #C6F135;
            --lime-soft: rgba(198, 241, 53, 0.12);
            --orange: #FF7A1A;
            --bg-warm: #FAF7F2;
            --card-bg: #FFFFFF;
            --dark-text: #F4FBF7;
            --body-text: #3D5249;
            --muted-text: #7C8B84;
            --border-color: rgba(11, 59, 44, 0.06);
            --radius-lg: 24px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --shadow-sm: 0 8px 24px rgba(15, 60, 44, 0.08);
            --shadow-lg: 0 16px 36px rgba(15, 60, 44, 0.14);
            --font-main: "Inter", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
            --nav-height: 72px;
            --channel-height: 48px;
            --section-space: 96px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            font-size: 1rem;
            line-height: 1.75;
            color: var(--body-text);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color .3s ease, background-color .3s ease, box-shadow .3s ease, transform .3s ease;
        }

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

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

        button,
        input {
            font-family: var(--font-main);
        }

        .container {
            max-width: 1200px;
        }

        .section-space {
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
        }

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

        .section-tag {
            display: inline-block;
            padding: 6px 18px;
            background: var(--lime-soft);
            color: var(--primary);
            border-radius: 999px;
            font-size: 0.8125rem;
            font-weight: 600;
            letter-spacing: .04em;
            text-transform: uppercase;
        }

        .section-title {
            font-size: clamp(1.5rem, 3vw, 2.25rem);
            font-weight: 700;
            color: var(--primary);
            margin-top: 16px;
            margin-bottom: 8px;
            letter-spacing: -0.02em;
            line-height: 1.3;
        }

        .section-desc {
            color: var(--muted-text);
            max-width: 560px;
            margin: 0 auto;
            font-size: 1rem;
        }

        .btn {
            border-radius: var(--radius-md);
            padding: 0.875rem 1.75rem;
            font-weight: 600;
            font-size: 0.9375rem;
            border: 1px solid transparent;
            transition: all .3s ease;
        }

        .btn-primary-custom {
            background-color: var(--lime);
            color: var(--primary);
            border-color: var(--lime);
        }

        .btn-primary-custom:hover {
            background-color: #d4fa5a;
            color: var(--primary);
            border-color: #d4fa5a;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(198, 241, 53, 0.35);
        }

        .btn-primary-custom:active {
            transform: translateY(0);
            box-shadow: 0 4px 12px rgba(198, 241, 53, 0.25);
        }

        .btn-outline-custom {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            border-color: rgba(255, 255, 255, 0.4);
            backdrop-filter: blur(4px);
        }

        .btn-outline-custom:hover {
            background: rgba(198, 241, 53, 0.16);
            color: var(--lime);
            border-color: var(--lime);
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(0, 0, 0, 0.15);
        }

        .btn-outline-custom:active {
            transform: translateY(0);
        }

        .btn-dark-custom {
            background-color: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .btn-dark-custom:hover {
            background-color: var(--primary-light);
            color: #fff;
            border-color: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 12px 24px rgba(14, 58, 44, 0.25);
        }

        .badge-pill {
            display: inline-flex;
            align-items: center;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 0.8125rem;
            font-weight: 600;
            background: var(--lime-soft);
            color: var(--primary);
        }

        .bg-primary-dark {
            background-color: var(--primary) !important;
        }

        .text-lime {
            color: var(--lime) !important;
        }

        .text-warm {
            color: var(--dark-text) !important;
        }

        .text-muted-custom {
            color: var(--muted-text) !important;
        }

        /* ---------- Header Nav ---------- */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1030;
            box-shadow: 0 2px 16px rgba(14, 58, 44, 0.08);
        }

        .header-top {
            background: var(--bg-warm);
            height: var(--nav-height);
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--border-color);
        }

        .brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

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

        .brand-icon {
            width: 38px;
            height: 38px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: 12px;
            color: var(--lime);
            font-size: 1.25rem;
            box-shadow: 0 6px 14px rgba(14, 58, 44, 0.22);
        }

        .brand-text {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.02em;
            line-height: 1.2;
            white-space: nowrap;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .btn-narrow {
            padding: 0.625rem 1.25rem;
            font-size: 0.875rem;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            width: 40px;
            height: 40px;
            background: transparent;
            border: 1px solid rgba(14, 58, 44, 0.15);
            border-radius: var(--radius-md);
            cursor: pointer;
            gap: 5px;
            transition: background .3s ease;
        }

        .nav-toggle:hover {
            background: rgba(14, 58, 44, 0.06);
        }

        .nav-toggle span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: transform .3s ease, opacity .3s ease;
        }

        .nav-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .channel-nav {
            background: var(--primary);
            height: var(--channel-height);
        }

        .channel-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 4px;
            height: 100%;
        }

        .channel-link {
            display: inline-flex;
            align-items: center;
            height: 34px;
            padding: 0 18px;
            border-radius: 999px;
            color: rgba(244, 251, 247, 0.85);
            font-size: 0.875rem;
            font-weight: 500;
            transition: all .3s ease;
        }

        .channel-link:hover {
            background: var(--lime-soft);
            color: var(--lime);
        }

        .channel-link.active {
            background: var(--lime);
            color: var(--primary);
            font-weight: 600;
        }

        .mobile-drawer {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            background: var(--bg-warm);
            padding: 20px 24px 28px;
            box-shadow: 0 20px 40px rgba(14, 58, 44, 0.12);
            border-bottom: 1px solid var(--border-color);
            z-index: 1029;
            transform: translateY(-110%);
            transition: transform .4s ease;
        }

        .mobile-drawer.open {
            transform: translateY(0);
        }

        .mobile-drawer ul {
            list-style: none;
            padding: 0;
            margin: 0 0 16px;
        }

        .mobile-drawer ul li a {
            display: block;
            padding: 10px 4px;
            font-size: 1rem;
            font-weight: 600;
            color: var(--primary);
            border-bottom: 1px solid rgba(11, 59, 44, 0.06);
        }

        .mobile-drawer ul li a:hover {
            color: var(--primary-light);
            padding-left: 12px;
        }

        .mobile-drawer ul li a.active {
            color: var(--lime);
        }

        /* ---------- Hero ---------- */
        .hero {
            position: relative;
            background: linear-gradient(90deg, rgba(14, 58, 44, 0.95) 20%, rgba(14, 58, 44, 0.72) 55%, rgba(14, 58, 44, 0.45) 100%), url('/assets/images/backpic/back-1.webp') center / cover no-repeat;
            color: #fff;
            padding: 100px 0 90px;
            min-height: 620px;
            display: flex;
            align-items: center;
        }

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

        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 18px;
            background: rgba(198, 241, 53, 0.14);
            border: 1px solid rgba(198, 241, 53, 0.3);
            border-radius: 999px;
            color: var(--lime);
            font-size: 0.875rem;
            font-weight: 600;
            letter-spacing: .04em;
        }

        .hero-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            line-height: 1.15;
            margin-top: 24px;
            margin-bottom: 20px;
            letter-spacing: -0.02em;
        }

        .hero-sub {
            font-size: 1.125rem;
            line-height: 1.75;
            color: rgba(244, 251, 247, 0.9);
            max-width: 520px;
            margin-bottom: 36px;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .hero-card-wrap {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero-card {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
            max-width: 340px;
        }

        .hero-card img {
            width: 100%;
            height: 260px;
            object-fit: cover;
        }

        .hero-card-body {
            padding: 24px;
            color: #fff;
        }

        .hero-card-body h4 {
            font-size: 1.125rem;
            font-weight: 700;
            margin-bottom: 6px;
        }

        .hero-card-body p {
            font-size: 0.875rem;
            color: rgba(244, 251, 247, 0.8);
            margin-bottom: 0;
        }

        /* Hero Stats inside */
        .hero-stats-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 12px;
            margin-top: 56px;
        }

        .hero-stat {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: 20px;
            padding: 16px 20px;
            backdrop-filter: blur(6px);
        }

        .hero-stat .num {
            font-size: clamp(1.25rem, 2vw, 1.75rem);
            font-weight: 800;
            color: var(--lime);
            line-height: 1.2;
        }

        .hero-stat .label {
            font-size: 0.8125rem;
            color: rgba(244, 251, 247, 0.75);
        }

        /* ---------- Stats bar ---------- */
        .stats-strip {
            background: var(--primary);
            border-radius: var(--radius-lg);
            margin-top: -56px;
            position: relative;
            z-index: 5;
            padding: 40px 32px;
            box-shadow: 0 24px 48px rgba(14, 58, 44, 0.25);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .stat-item {
            text-align: center;
            padding: 16px 8px;
            border-right: 1px solid rgba(255, 255, 255, 0.1);
        }

        .stat-item:last-child {
            border-right: 0;
        }

        .stat-item .num {
            font-size: clamp(2rem, 3vw, 2.5rem);
            font-weight: 800;
            color: var(--lime);
            line-height: 1.1;
        }

        .stat-item .label {
            margin-top: 6px;
            font-size: 0.875rem;
            color: rgba(244, 251, 247, 0.8);
        }

        /* ---------- Story Section ---------- */
        .story-section {
            background: var(--bg-warm);
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
        }

        .story-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            height: 100%;
            min-height: 320px;
        }

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

        .story-content {
            padding: 24px 8px;
        }

        .story-content .section-tag {
            margin-bottom: 16px;
        }

        .story-content h2 {
            font-size: clamp(1.5rem, 3vw, 2.25rem);
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 20px;
            line-height: 1.3;
        }

        .story-content p {
            color: var(--body-text);
            margin-bottom: 16px;
            max-width: 540px;
        }

        .story-content .btn {
            margin-top: 12px;
        }

        /* ---------- News List ---------- */
        .news-section {
            background: var(--card-bg);
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .news-item {
            display: flex;
            gap: 20px;
            background: var(--bg-warm);
            border-radius: var(--radius-lg);
            padding: 20px;
            border: 1px solid var(--border-color);
            transition: box-shadow .3s ease, transform .3s ease;
        }

        .news-item:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }

        .news-thumb {
            flex-shrink: 0;
            width: 220px;
            height: 150px;
            border-radius: var(--radius-md);
            overflow: hidden;
        }

        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .news-info {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

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

        .news-cat {
            display: inline-block;
            padding: 4px 14px;
            background: var(--lime-soft);
            color: var(--primary);
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 600;
        }

        .news-date {
            font-size: 0.8125rem;
            color: var(--muted-text);
        }

        .news-title {
            font-size: 1.125rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 8px;
            line-height: 1.45;
        }

        .news-title a {
            color: inherit;
        }

        .news-title a:hover {
            color: var(--primary-light);
        }

        .news-excerpt {
            font-size: 0.9375rem;
            color: var(--muted-text);
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-more {
            font-size: 0.875rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .news-more .arrow {
            transition: transform .3s ease;
        }

        .news-more:hover .arrow {
            transform: translateX(4px);
        }

        .empty-state {
            border: 2px dashed rgba(14, 58, 44, 0.15);
            border-radius: var(--radius-lg);
            padding: 60px 24px;
            text-align: center;
            color: var(--muted-text);
            font-size: 1rem;
            background: var(--bg-warm);
        }

        /* ---------- Featured Cards ---------- */
        .featured-section {
            background: var(--bg-warm);
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
        }

        .featured-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            transition: box-shadow .3s ease, transform .3s ease;
            height: 100%;
        }

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

        .featured-card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 4/3;
        }

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

        .featured-card:hover .featured-card-img img {
            transform: scale(1.05);
        }

        .featured-card-cat {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(14, 58, 44, 0.85);
            backdrop-filter: blur(4px);
            color: var(--lime);
            padding: 5px 14px;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 600;
        }

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

        .featured-card-body h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .featured-card-body p {
            font-size: 0.9375rem;
            color: var(--muted-text);
            margin-bottom: 16px;
        }

        .featured-card-link {
            font-size: 0.875rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .featured-card-link .arrow {
            transition: transform .3s ease;
        }

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

        .featured-small .featured-card-img {
            aspect-ratio: 4/3;
        }

        .featured-small .featured-card-body h3 {
            font-size: 1.125rem;
        }

        /* ---------- Trust Section ---------- */
        .trust-section {
            background: var(--primary);
            position: relative;
            overflow: hidden;
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
        }

        .trust-section::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(198, 241, 53, 0.15), transparent 70%);
        }

        .trust-section::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -60px;
            width: 260px;
            height: 260px;
            background: radial-gradient(circle, rgba(255, 122, 26, 0.12), transparent 70%);
        }

        .trust-section .section-title {
            color: var(--dark-text);
        }

        .trust-section .section-desc {
            color: rgba(244, 251, 247, 0.75);
        }

        .trust-logo-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 40px;
            position: relative;
            z-index: 2;
        }

        .trust-logo {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 16px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(244, 251, 247, 0.4);
            font-size: 0.875rem;
            font-weight: 600;
            filter: grayscale(1);
            transition: all .3s ease;
        }

        .trust-logo:hover {
            filter: grayscale(0);
            background: rgba(255, 255, 255, 0.12);
            color: var(--lime);
            border-color: rgba(198, 241, 53, 0.3);
        }

        .trust-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 48px;
            position: relative;
            z-index: 2;
        }

        .trust-stat {
            text-align: center;
        }

        .trust-stat .num {
            font-size: clamp(2rem, 3vw, 2.5rem);
            font-weight: 800;
            color: var(--lime);
        }

        .trust-stat .label {
            color: rgba(244, 251, 247, 0.7);
            font-size: 0.875rem;
        }

        /* ---------- FAQ ---------- */
        .faq-section {
            background: var(--card-bg);
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
        }

        .faq-list {
            max-width: 820px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .faq-item {
            background: var(--bg-warm);
            border-radius: 20px;
            border: 1px solid var(--border-color);
            transition: border-color .3s ease, box-shadow .3s ease;
        }

        .faq-item.open {
            border-color: var(--lime);
            box-shadow: 0 12px 32px rgba(198, 241, 53, 0.14);
        }

        .faq-question {
            width: 100%;
            background: transparent;
            border: 0;
            padding: 22px 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            color: var(--primary);
            text-align: left;
        }

        .faq-icon {
            flex-shrink: 0;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--lime-soft);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.125rem;
            transition: transform .3s ease, background .3s ease;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: var(--lime);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .4s ease;
        }

        .faq-answer-inner {
            padding: 0 24px 22px;
            color: var(--muted-text);
            font-size: 0.9375rem;
            line-height: 1.7;
        }

        /* ---------- CTA Subscribe ---------- */
        .cta-section {
            position: relative;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            padding-top: var(--section-space);
            padding-bottom: var(--section-space);
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -80px;
            right: 10%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(198, 241, 53, 0.18), transparent 65%);
            border-radius: 50%;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -40px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(255, 122, 26, 0.1), transparent 60%);
        }

        .cta-inner {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 48px;
            flex-wrap: wrap;
        }

        .cta-content {
            flex: 1;
            min-width: 280px;
        }

        .cta-content h2 {
            font-size: clamp(1.75rem, 3.5vw, 2.5rem);
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
            line-height: 1.25;
        }

        .cta-content p {
            color: rgba(244, 251, 247, 0.8);
            max-width: 440px;
        }

        .cta-form-wrap {
            flex: 1;
            min-width: 300px;
            max-width: 420px;
        }

        .cta-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .cta-form input[type="email"] {
            flex: 1;
            min-width: 200px;
            padding: 0.875rem 1.25rem;
            border-radius: var(--radius-md);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.95);
            font-size: 0.9375rem;
            color: var(--primary);
            outline: none;
            transition: border-color .3s ease, box-shadow .3s ease;
        }

        .cta-form input[type="email"]:focus {
            border-color: var(--lime);
            box-shadow: 0 0 0 3px rgba(198, 241, 53, 0.25);
        }

        .cta-form input[type="email"]::placeholder {
            color: var(--muted-text);
        }

        .form-tip {
            margin-top: 12px;
            font-size: 0.8125rem;
            color: rgba(244, 251, 247, 0.6);
        }

        .form-tip.success {
            color: var(--lime);
        }

        .form-tip.error {
            color: #ff8c8c;
        }

        /* ---------- Footer ---------- */
        .site-footer {
            background: var(--primary);
            color: rgba(244, 251, 247, 0.85);
            padding-top: 64px;
            padding-bottom: 32px;
        }

        .footer-brand {
            font-size: 1.375rem;
            font-weight: 800;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }

        .footer-desc {
            font-size: 0.875rem;
            color: rgba(244, 251, 247, 0.65);
            max-width: 300px;
            margin-bottom: 0;
        }

        .footer-title {
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
        }

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

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: rgba(244, 251, 247, 0.65);
            font-size: 0.875rem;
        }

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

        .footer-contact p {
            font-size: 0.875rem;
            color: rgba(244, 251, 247, 0.65);
            margin-bottom: 8px;
        }

        .footer-contact i {
            margin-right: 8px;
            color: var(--lime);
        }

        .footer-subscribe {
            display: flex;
            gap: 8px;
            margin-top: 8px;
        }

        .footer-subscribe input[type="email"] {
            flex: 1;
            padding: 10px 16px;
            border-radius: var(--radius-md);
            border: 1px solid rgba(255, 255, 255, 0.15);
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 0.875rem;
            outline: none;
        }

        .footer-subscribe input[type="email"]::placeholder {
            color: rgba(244, 251, 247, 0.5);
        }

        .footer-subscribe input[type="email"]:focus {
            border-color: var(--lime);
        }

        .footer-subscribe .btn {
            padding: 0.5rem 1rem;
            font-size: 0.875rem;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            margin-top: 48px;
            padding-top: 24px;
            text-align: center;
            font-size: 0.8125rem;
            color: rgba(244, 251, 247, 0.45);
        }

        /* ---------- Responsive ---------- */
        @media (max-width: 1199.98px) {
            .hero {
                min-height: auto;
                padding: 80px 0;
            }
        }

        @media (max-width: 991.98px) {
            :root {
                --section-space: 72px;
            }

            .channel-nav {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .mobile-drawer {
                display: block;
            }

            .hero-stats-row {
                grid-template-columns: repeat(2, 1fr);
            }

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .stat-item {
                border-right: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
                padding-bottom: 20px;
            }

            .stat-item:nth-child(3),
            .stat-item:nth-child(4) {
                border-bottom: 0;
                padding-bottom: 8px;
            }

            .story-image {
                min-height: 240px;
            }

            .news-item {
                flex-direction: column;
            }

            .news-thumb {
                width: 100%;
                height: 180px;
            }

            .trust-logo-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .cta-inner {
                flex-direction: column;
                gap: 32px;
            }
        }

        @media (max-width: 767.98px) {
            :root {
                --section-space: 48px;
            }

            .hero {
                padding: 60px 0;
            }

            .hero-title {
                font-size: clamp(2rem, 6vw, 2.75rem);
            }

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

            .brand-text {
                font-size: 1.125rem;
            }

            .header-actions .btn {
                display: none;
            }

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .featured-card-body {
                padding: 18px;
            }

            .trust-stats {
                grid-template-columns: repeat(1, 1fr);
            }

            .footer-bottom {
                font-size: 0.75rem;
            }
        }

        @media (max-width: 575.98px) {
            .brand-icon {
                width: 32px;
                height: 32px;
                font-size: 1rem;
            }

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

            .hero-stats-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }

            .hero-stat {
                padding: 12px 14px;
            }

            .news-item {
                padding: 14px;
            }

            .news-thumb {
                height: 160px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0E3A2C;
            --primary-deep: #092A20;
            --lime: #C6F135;
            --lime-soft: rgba(198, 241, 53, .12);
            --orange: #FF7A1A;
            --warm-bg: #FAF7F2;
            --card-bg: #FFFFFF;
            --dark-text: #F4FBF7;
            --body-text: #3D5249;
            --muted-text: #7C8B84;
            --border-color: rgba(11, 59, 44, .06);
            --radius-lg: 24px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --shadow-sm: 0 8px 24px rgba(15, 60, 44, .08);
            --shadow-hover: 0 16px 36px rgba(15, 60, 44, .14);
            --transition: all .3s ease;
            --font-stack: "Inter", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-stack);
            background: var(--warm-bg);
            color: var(--body-text);
            line-height: 1.75;
            font-size: 1rem;
            -webkit-font-smoothing: antialiased;
        }

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

        a:hover {
            color: #1b5c45;
        }

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

        .container {
            max-width: 1200px;
        }

        section {
            padding: 96px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: .8125rem;
            font-weight: 600;
            letter-spacing: .08em;
            text-transform: uppercase;
            color: var(--primary);
            background: var(--lime-soft);
            padding: 6px 16px;
            border-radius: 999px;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: clamp(1.5rem, 3vw, 2.25rem);
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 1.0625rem;
            color: var(--muted-text);
            max-width: 640px;
            margin-bottom: 32px;
        }

        /* ========== 按钮体系 ========== */
        .btn-primary-solid {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--lime);
            color: var(--primary);
            border: none;
            border-radius: var(--radius-md);
            padding: .875rem 1.75rem;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
            box-shadow: 0 4px 14px rgba(198, 241, 53, .25);
        }

        .btn-primary-solid:hover {
            background: #d4f74b;
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(198, 241, 53, .35);
        }

        .btn-primary-solid:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(198, 241, 53, .2);
        }

        .btn-outline-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--primary);
            border: 1px solid rgba(14, 58, 44, .25);
            border-radius: var(--radius-md);
            padding: .875rem 1.75rem;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
        }

        .btn-outline-custom:hover {
            background: var(--lime-soft);
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .btn-outline-custom:active {
            transform: translateY(0);
        }

        .btn-white-outline {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--dark-text);
            border: 1px solid rgba(244, 251, 247, .55);
            border-radius: var(--radius-md);
            padding: .75rem 1.5rem;
            font-weight: 600;
            font-size: .9375rem;
            transition: var(--transition);
        }

        .btn-white-outline:hover {
            background: rgba(255, 255, 255, .12);
            color: #fff;
            border-color: rgba(255, 255, 255, .85);
        }

        /* ========== Header & 导航 ========== */
        .site-header {
            background: var(--warm-bg);
            position: sticky;
            top: 0;
            z-index: 1030;
            box-shadow: 0 1px 0 rgba(14, 58, 44, .05);
        }

        .header-top {
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .brand-block {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .brand-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--lime) 100%);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.125rem;
            flex-shrink: 0;
        }

        .brand-name {
            font-size: 1.375rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--primary);
            line-height: 1;
        }

        .brand-name:hover {
            color: var(--primary);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .header-actions .btn-primary-solid {
            padding: .6rem 1.25rem;
            font-size: .875rem;
            border-radius: 10px;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            width: 44px;
            height: 44px;
            border-radius: 12px;
            color: var(--primary);
            font-size: 1.25rem;
            cursor: pointer;
            transition: var(--transition);
        }

        .nav-toggle:hover {
            background: rgba(14, 58, 44, .06);
        }

        .nav-toggle.active i::before {
            content: "\f00d";
        }

        .channel-nav {
            background: var(--primary);
            border-radius: 0 0 16px 16px;
        }

        .channel-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 8px;
            min-height: 48px;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .channel-list::-webkit-scrollbar {
            display: none;
        }

        .channel-list li {
            flex-shrink: 0;
        }

        .channel-link {
            display: inline-flex;
            align-items: center;
            padding: 6px 20px;
            border-radius: 999px;
            font-size: .9375rem;
            font-weight: 500;
            color: rgba(244, 251, 247, .72);
            transition: var(--transition);
            white-space: nowrap;
            line-height: 1.4;
        }

        .channel-link:hover {
            color: var(--lime);
            background: rgba(198, 241, 53, .16);
        }

        .channel-link.active {
            background: var(--lime);
            color: var(--primary);
            font-weight: 600;
        }

        .channel-mobile-cta {
            display: none;
        }

        /* ========== 分类 Hero ========== */
        .category-hero {
            position: relative;
            padding: 80px 0;
            min-height: 460px;
            display: flex;
            align-items: center;
            color: var(--dark-text);
            overflow: hidden;
        }

        .category-hero-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
        }

        .category-hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(115deg, rgba(9, 42, 32, .94) 0%, rgba(14, 58, 44, .78) 55%, rgba(14, 58, 44, .38) 100%);
        }

        .category-hero-content {
            position: relative;
            z-index: 2;
            max-width: 720px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(198, 241, 53, .14);
            border: 1px solid rgba(198, 241, 53, .25);
            color: var(--lime);
            padding: 5px 16px;
            border-radius: 999px;
            font-size: .8125rem;
            font-weight: 600;
            letter-spacing: .04em;
            margin-bottom: 20px;
        }

        .category-hero h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.1;
            margin-bottom: 20px;
            color: #fff;
        }

        .category-hero p {
            font-size: 1.125rem;
            line-height: 1.7;
            color: rgba(244, 251, 247, .82);
            max-width: 560px;
            margin-bottom: 32px;
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            padding-top: 8px;
        }

        .stat-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .stat-num {
            font-size: 2.25rem;
            font-weight: 800;
            color: var(--lime);
            line-height: 1.1;
        }

        .stat-label {
            font-size: .875rem;
            color: rgba(244, 251, 247, .68);
        }

        /* ========== 子分类标签 ========== */
        .filter-tabs {
            padding: 32px 0 8px;
        }

        .filter-list {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            padding: 0;
            margin: 0;
            list-style: none;
        }

        .filter-list a {
            display: inline-flex;
            align-items: center;
            padding: 8px 22px;
            border-radius: 999px;
            font-size: .875rem;
            font-weight: 500;
            color: var(--body-text);
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            box-shadow: 0 2px 8px rgba(15, 60, 44, .04);
            transition: var(--transition);
        }

        .filter-list a:hover {
            background: var(--lime-soft);
            border-color: rgba(198, 241, 53, .6);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .filter-list a.active {
            background: var(--lime);
            color: var(--primary);
            font-weight: 600;
            border-color: transparent;
            box-shadow: 0 4px 14px rgba(198, 241, 53, .22);
        }

        /* ========== 内容卡片区 ========== */
        .category-content-section {
            padding: 40px 0 56px;
        }

        .card-grid {
            margin-top: 32px;
        }

        .feature-card {
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: var(--transition);
        }

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

        .feature-card-img {
            position: relative;
            aspect-ratio: 4 / 3;
            overflow: hidden;
            background: #E9EFEB;
        }

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

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

        .card-tag {
            position: absolute;
            top: 14px;
            left: 14px;
            z-index: 2;
            background: rgba(9, 42, 32, .82);
            color: var(--lime);
            padding: 4px 14px;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 600;
            letter-spacing: .02em;
            backdrop-filter: blur(6px);
        }

        .feature-card-body {
            padding: 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .feature-card-body h3 {
            font-size: 1.125rem;
            font-weight: 600;
            line-height: 1.4;
            color: var(--primary);
            margin-bottom: 10px;
            transition: var(--transition);
        }

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

        .feature-card-body p {
            font-size: .9375rem;
            color: var(--muted-text);
            line-height: 1.65;
            margin-bottom: 16px;
            flex: 1;
        }

        .card-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .875rem;
            font-weight: 600;
            color: var(--primary);
        }

        .card-more i {
            transition: transform .3s ease;
        }

        .card-more:hover i {
            transform: translateX(4px);
        }

        .card-more:hover {
            color: #1b5c45;
        }

        .card-lg .feature-card-body h3 {
            font-size: 1.375rem;
        }

        .card-lg .feature-card-body p {
            font-size: 1rem;
        }

        /* ========== 分页器 ========== */
        .pagination-wrap {
            display: flex;
            justify-content: center;
            padding: 48px 0 16px;
        }

        .pagination-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            padding: 0;
            margin: 0;
            list-style: none;
        }

        .pagination-list a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 42px;
            height: 42px;
            padding: 0 12px;
            border-radius: 999px;
            font-size: .875rem;
            font-weight: 500;
            color: var(--body-text);
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            transition: var(--transition);
        }

        .pagination-list a:hover {
            background: var(--lime-soft);
            border-color: rgba(198, 241, 53, .6);
            color: var(--primary);
        }

        .pagination-list a.active {
            background: var(--lime);
            color: var(--primary);
            font-weight: 600;
            border-color: transparent;
            box-shadow: 0 4px 14px rgba(198, 241, 53, .22);
        }

        .pagination-list a.arrow {
            font-size: .875rem;
        }

        /* ========== 资讯价值区 ========== */
        .value-section {
            background: var(--card-bg);
            border-radius: 32px;
            padding: 64px 0;
            margin: 32px 0;
        }

        .value-media {
            border-radius: var(--radius-lg);
            overflow: hidden;
            aspect-ratio: 4 / 3;
            box-shadow: var(--shadow-sm);
        }

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

        .value-content {
            padding-left: 12px;
        }

        .value-content .section-title {
            margin-bottom: 12px;
        }

        .value-content .lead-text {
            font-size: 1.0625rem;
            color: var(--muted-text);
            margin-bottom: 24px;
        }

        .value-list {
            list-style: none;
            padding: 0;
            margin: 0 0 28px;
        }

        .value-list li {
            display: flex;
            gap: 14px;
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
            align-items: flex-start;
        }

        .value-list li:last-child {
            border-bottom: none;
        }

        .value-icon {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: var(--lime-soft);
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .value-list h4 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 2px;
        }

        .value-list p {
            font-size: .875rem;
            color: var(--muted-text);
            margin: 0;
            line-height: 1.55;
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: 60px 0;
        }

        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 20px;
            box-shadow: 0 4px 14px rgba(15, 60, 44, .04);
            margin-bottom: 14px;
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item.active {
            border-color: rgba(198, 241, 53, .55);
            box-shadow: 0 8px 24px rgba(198, 241, 53, .12);
        }

        .faq-question {
            width: 100%;
            background: transparent;
            border: none;
            padding: 22px 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            text-align: left;
            font-size: 1rem;
            font-weight: 600;
            color: var(--primary);
            cursor: pointer;
            transition: var(--transition);
        }

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

        .faq-question .faq-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--lime-soft);
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: transform .35s ease, background .35s ease;
        }

        .faq-item.active .faq-icon {
            transform: rotate(45deg);
            background: var(--lime);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .4s ease;
        }

        .faq-answer-inner {
            padding: 0 28px 24px;
            color: var(--muted-text);
            font-size: .9375rem;
            line-height: 1.7;
        }

        /* ========== CTA 订阅区 ========== */
        .cta-section {
            padding: 80px 0;
            position: relative;
            overflow: hidden;
            border-radius: 32px;
            margin: 32px 0 64px;
            background: var(--primary);
            color: var(--dark-text);
        }

        .cta-section::before {
            content: "";
            position: absolute;
            width: 460px;
            height: 460px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(198, 241, 53, .28) 0%, transparent 68%);
            top: -180px;
            right: -80px;
            pointer-events: none;
        }

        .cta-section::after {
            content: "";
            position: absolute;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 122, 26, .2) 0%, transparent 70%);
            bottom: -140px;
            left: 10%;
            pointer-events: none;
        }

        .cta-inner {
            position: relative;
            z-index: 2;
        }

        .cta-title {
            font-size: clamp(1.5rem, 3vw, 2.25rem);
            font-weight: 700;
            letter-spacing: -0.02em;
            color: #fff;
            margin-bottom: 12px;
        }

        .cta-desc {
            color: rgba(244, 251, 247, .72);
            font-size: 1rem;
            line-height: 1.6;
            margin-bottom: 0;
        }

        .subscribe-form {
            display: flex;
            gap: 10px;
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 16px;
            padding: 10px;
            max-width: 480px;
        }

        .subscribe-form input {
            flex: 1;
            background: transparent;
            border: none;
            outline: none;
            color: #fff;
            padding: 8px 14px;
            font-size: .9375rem;
            min-width: 0;
        }

        .subscribe-form input::placeholder {
            color: rgba(244, 251, 247, .5);
        }

        .subscribe-form input:focus {
            background: rgba(255, 255, 255, .06);
            border-radius: 10px;
        }

        .subscribe-form .btn-primary-solid {
            padding: .65rem 1.4rem;
            font-size: .875rem;
            border-radius: 10px;
            flex-shrink: 0;
        }

        .form-message {
            font-size: .875rem;
            margin-top: 10px;
            color: rgba(244, 251, 247, .8);
        }

        .form-message.success {
            color: #d4f74b;
        }

        .form-message.error {
            color: #ffb28a;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--primary);
            color: rgba(244, 251, 247, .72);
            padding: 72px 0 0;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.25rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 16px;
        }

        .footer-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            font-size: 1rem;
        }

        .footer-desc {
            font-size: .875rem;
            line-height: 1.7;
            color: rgba(244, 251, 247, .6);
            margin-bottom: 24px;
            max-width: 320px;
        }

        .footer-title {
            font-size: .9375rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: .02em;
        }

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

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: rgba(244, 251, 247, .68);
            font-size: .875rem;
            transition: var(--transition);
        }

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

        .footer-contact p {
            font-size: .875rem;
            color: rgba(244, 251, 247, .68);
            margin-bottom: 10px;
            line-height: 1.6;
        }

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

        .footer-subscribe {
            display: flex;
            gap: 6px;
            margin-top: 8px;
        }

        .footer-subscribe input {
            flex: 1;
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 10px;
            padding: 9px 14px;
            font-size: .875rem;
            color: #fff;
            outline: none;
            min-width: 0;
            transition: var(--transition);
        }

        .footer-subscribe input:focus {
            border-color: var(--lime);
            background: rgba(255, 255, 255, .12);
        }

        .footer-subscribe input::placeholder {
            color: rgba(244, 251, 247, .4);
        }

        .footer-subscribe .btn-primary-solid {
            padding: .6rem 1.1rem;
            font-size: .8125rem;
            border-radius: 10px;
            flex-shrink: 0;
        }

        .footer-bottom {
            margin-top: 48px;
            padding: 20px 0;
            border-top: 1px solid rgba(255, 255, 255, .08);
            text-align: center;
        }

        .footer-bottom p {
            margin: 0;
            font-size: .8125rem;
            color: rgba(244, 251, 247, .5);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 991.98px) {
            .nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }

            .channel-nav {
                max-height: 0;
                overflow: hidden;
                transition: max-height .45s ease;
                border-radius: 0;
            }

            .channel-nav.open {
                max-height: 420px;
                border-bottom: 1px solid rgba(255, 255, 255, .06);
            }

            .channel-nav .container {
                padding: 12px 16px 16px;
            }

            .channel-list {
                overflow-x: auto;
                flex-wrap: nowrap;
                padding: 4px 0;
                gap: 6px;
            }

            .channel-mobile-cta {
                display: flex;
                margin-top: 12px;
                justify-content: center;
                background: var(--lime);
                color: var(--primary);
                border-radius: 10px;
                padding: .75rem;
                font-weight: 600;
                font-size: .9375rem;
                transition: var(--transition);
            }

            .channel-mobile-cta:hover {
                background: #d4f74b;
                color: var(--primary);
            }

            section {
                padding: 64px 0;
            }

            .category-hero {
                padding: 64px 0;
                min-height: 400px;
            }

            .value-section {
                padding: 48px 0;
            }

            .value-content {
                padding-left: 0;
                margin-top: 28px;
            }

            .faq-question {
                padding: 18px 20px;
            }

            .faq-answer-inner {
                padding: 0 20px 20px;
            }

            .cta-section {
                padding: 56px 24px;
                border-radius: 24px;
            }

            .subscribe-form {
                flex-direction: column;
                gap: 8px;
                padding: 12px;
            }

            .subscribe-form .btn-primary-solid {
                width: 100%;
            }
        }

        @media (max-width: 767.98px) {
            section {
                padding: 48px 0;
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .header-top {
                height: 64px;
            }

            .brand-icon {
                width: 36px;
                height: 36px;
                font-size: 1rem;
            }

            .brand-name {
                font-size: 1.125rem;
            }

            .header-actions .btn-primary-solid {
                display: none;
            }

            .category-hero {
                padding: 48px 0;
                min-height: 360px;
            }

            .category-hero h1 {
                font-size: 2.25rem;
            }

            .category-hero p {
                font-size: 1rem;
            }

            .hero-stats {
                gap: 20px;
            }

            .stat-num {
                font-size: 1.75rem;
            }

            .stat-label {
                font-size: .75rem;
            }

            .feature-card-body {
                padding: 18px;
            }

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

            .card-lg .feature-card-body h3 {
                font-size: 1.125rem;
            }

            .value-media {
                aspect-ratio: 4 / 3;
            }

            .value-list li {
                padding: 10px 0;
            }

            .faq-item {
                border-radius: 16px;
            }

            .cta-section {
                padding: 40px 20px;
            }

            .cta-title {
                font-size: 1.5rem;
            }

            .footer-subscribe,
            .subscribe-form {
                flex-direction: column;
                gap: 8px;
            }

            .footer-subscribe .btn-primary-solid {
                width: 100%;
            }
        }

        @media (max-width: 520px) {
            .filter-list a {
                padding: 6px 16px;
                font-size: .8125rem;
            }

            .hero-stats {
                gap: 14px;
            }

            .stat-num {
                font-size: 1.5rem;
            }

            .pagination-list a {
                min-width: 36px;
                height: 36px;
                padding: 0 8px;
                font-size: .8125rem;
            }
        }

/* roulang page: article */
:root {
    --primary: #0E3A2C;
    --primary-dark: #0A2A1F;
    --primary-rgb: 14, 58, 44;
    --lime: #C6F135;
    --lime-dim: rgba(198, 241, 53, .12);
    --orange: #FF7A1A;
    --bg-warm: #FAF7F2;
    --card-bg: #FFFFFF;
    --text-main: #3D5249;
    --text-weak: #7C8B84;
    --text-light: #F4FBF7;
    --border: rgba(11, 59, 44, .08);
    --radius-lg: 24px;
    --radius-md: 12px;
    --radius-sm: 8px;
    --shadow-sm: 0 8px 24px rgba(15, 60, 44, .08);
    --shadow-lg: 0 16px 36px rgba(15, 60, 44, .14);
    --transition: all .3s ease;
    --font-family: "Inter", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-warm);
    color: var(--text-main);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

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

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

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

.container {
    max-width: 1200px;
    padding-left: 24px;
    padding-right: 24px;
}

/* ===== 按钮体系 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    border: 1px solid transparent;
    transition: var(--transition);
    line-height: 1.5;
    text-decoration: none;
    cursor: pointer;
    gap: .5rem;
}

.btn-lime {
    background: var(--lime);
    color: var(--primary);
}

.btn-lime:hover {
    background: #d4f74a;
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(198, 241, 53, .25);
}

.btn-lime:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(198, 241, 53, .18);
}

.btn-lime:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(198, 241, 53, .35);
}

.btn-outline-light {
    background: transparent;
    border-color: var(--lime);
    color: var(--text-light);
}

.btn-outline-light:hover {
    background: rgba(198, 241, 53, .12);
    color: var(--lime);
    border-color: var(--lime);
    transform: translateY(-2px);
}

.btn-outline-light:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(198, 241, 53, .25);
}

.btn-sm {
    padding: .5rem 1.1rem;
    font-size: .875rem;
}

.btn-lg {
    padding: 1rem 2.2rem;
    font-size: 1.125rem;
}

/* ===== 徽章 / 标签 ===== */
.badge-category {
    display: inline-flex;
    align-items: center;
    padding: 4px 14px;
    border-radius: 999px;
    background: var(--lime-dim);
    color: var(--primary);
    font-size: .8125rem;
    font-weight: 600;
    letter-spacing: .02em;
}

.badge-category-dark {
    background: rgba(255, 255, 255, .12);
    color: var(--text-light);
}

.tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(198, 241, 53, .15);
    border: 1px solid rgba(198, 241, 53, .3);
    color: var(--lime);
    font-size: .8125rem;
    font-weight: 600;
    letter-spacing: .03em;
}

/* ===== Header ===== */
.site-header {
    background: var(--bg-warm);
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 100;
}

.header-top {
    height: 72px;
    display: flex;
    align-items: center;
}

.header-top .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--primary);
    text-decoration: none;
    white-space: nowrap;
}

.brand-logo:hover {
    color: var(--primary);
}

.brand-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary), var(--lime));
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.125rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(14, 58, 44, .18);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.navbar-toggler {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--primary);
    padding: 10px 14px;
    font-size: 1rem;
    background: transparent;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.navbar-toggler:hover {
    border-color: var(--lime);
    color: var(--primary);
    background: rgba(198, 241, 53, .1);
}

.navbar-toggler:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(198, 241, 53, .3);
}

.navbar-toggler .navbar-toggler-icon {
    background-image: none;
    width: auto;
    height: auto;
}

.channel-nav {
    background: var(--primary);
    min-height: 48px;
    align-items: center;
    padding: 0;
}

.channel-nav .navbar-collapse {
    align-items: center;
}

.channel-list {
    display: flex;
    gap: 4px;
    padding: 8px 0;
    margin: 0;
    list-style: none;
}

.channel-list .nav-item {
    margin: 0;
}

.channel-list .nav-link {
    display: inline-flex;
    align-items: center;
    padding: 6px 20px;
    border-radius: 999px;
    color: rgba(244, 251, 247, .75);
    font-size: .875rem;
    font-weight: 500;
    background: transparent;
    border: none;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.channel-list .nav-link:hover {
    background: rgba(198, 241, 53, .16);
    color: var(--text-light);
}

.channel-list .nav-link.active {
    background: var(--lime);
    color: var(--primary);
    font-weight: 600;
}

.channel-list .nav-link:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(198, 241, 53, .35);
}

/* ===== Breadcrumb ===== */
.breadcrumb-bar {
    background: #f3efe8;
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
}

.breadcrumb-bar .breadcrumb {
    margin: 0;
    padding: 0;
    background: none;
}

.breadcrumb-bar .breadcrumb-item {
    font-size: .875rem;
    color: var(--text-weak);
}

.breadcrumb-bar .breadcrumb-item a {
    color: var(--text-weak);
    transition: var(--transition);
}

.breadcrumb-bar .breadcrumb-item a:hover {
    color: var(--primary);
}

.breadcrumb-bar .breadcrumb-item.active {
    color: var(--primary);
    font-weight: 500;
    max-width: 320px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.breadcrumb-bar .breadcrumb-item+.breadcrumb-item::before {
    color: #a8b3ad;
    content: "/";
}

/* ===== Article Hero ===== */
.article-hero {
    position: relative;
    background: linear-gradient(115deg, rgba(14, 58, 44, .94) 30%, rgba(14, 58, 44, .75)), url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
    padding: 4.5rem 0 4rem;
    color: var(--text-light);
    text-align: center;
}

.article-hero .tag-pill {
    margin-bottom: 1.25rem;
}

.article-hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -.02em;
    line-height: 1.25;
    color: #fff;
    margin-bottom: 1rem;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: .875rem;
    color: rgba(244, 251, 247, .65);
}

.article-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.article-share {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: rgba(244, 251, 247, .65);
    font-size: .875rem;
}

.article-share a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .08);
    color: rgba(244, 251, 247, .7);
    font-size: .875rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, .12);
}

.article-share a:hover {
    background: var(--lime);
    color: var(--primary);
    border-color: var(--lime);
    transform: translateY(-2px);
}

.article-share a:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(198, 241, 53, .3);
}

/* ===== Article Body ===== */
.article-body-section {
    padding: 4rem 0 5rem;
    background: var(--bg-warm);
}

.article-content-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: clamp(1.75rem, 4vw, 3rem);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.article-content {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-main);
    word-wrap: break-word;
}

.article-content h2 {
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--primary);
    margin-top: 2.2rem;
    margin-bottom: 1rem;
    letter-spacing: -.01em;
    line-height: 1.4;
}

.article-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 1.75rem;
    margin-bottom: .75rem;
    line-height: 1.45;
}

.article-content p {
    margin-bottom: 1.25rem;
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.article-content a:hover {
    color: var(--orange);
}

.article-content blockquote {
    border-left: 4px solid var(--lime);
    background: rgba(198, 241, 53, .07);
    padding: 1.1rem 1.5rem;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: 1.5rem 0;
    color: var(--text-main);
    font-style: normal;
}

.article-content blockquote p {
    margin-bottom: 0;
}

.article-content img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin: 1.5rem 0;
    width: auto;
    max-width: 100%;
}

.article-content ul,
.article-content ol {
    margin: 0 0 1.5rem 1.5rem;
}

.article-content li {
    margin-bottom: .35rem;
}

.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    font-size: .9375rem;
}

.article-content table th {
    background: rgba(14, 58, 44, .06);
    color: var(--primary);
    font-weight: 600;
    text-align: left;
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--border);
}

.article-content table td {
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--border);
}

.article-content table tr:last-child td {
    border-bottom: none;
}

/* ===== Empty State ===== */
.article-empty {
    text-align: center;
    padding: 4rem 2rem;
}

.article-empty .empty-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--lime-dim);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 2rem;
    margin-bottom: 1.25rem;
}

.article-empty h2 {
    color: var(--primary);
    font-weight: 700;
    margin-bottom: .5rem;
}

.article-empty p {
    color: var(--text-weak);
    margin-bottom: 1.5rem;
}

/* ===== Related Section ===== */
.related-section {
    padding: 5rem 0;
    background: #fff;
}

.section-head {
    margin-bottom: 2.5rem;
}

.section-head .section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -.015em;
    margin-bottom: .35rem;
}

.section-head .section-sub {
    color: var(--text-weak);
    font-size: 1rem;
}

.article-card {
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    text-decoration: none;
    color: var(--text-main);
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
    color: var(--text-main);
}

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

.article-card:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(198, 241, 53, .3);
}

.article-card .card-img {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    position: relative;
    background: var(--bg-warm);
}

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

.article-card:hover .card-img img {
    transform: scale(1.05);
}

.article-card .card-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.article-card .badge-category {
    align-self: flex-start;
    margin-bottom: .65rem;
}

.article-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    line-height: 1.45;
    margin-bottom: .5rem;
    letter-spacing: -.01em;
}

.article-card p {
    font-size: .875rem;
    color: var(--text-weak);
    line-height: 1.65;
    margin-bottom: 1rem;
    flex: 1;
}

.article-card .card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-size: .875rem;
    font-weight: 600;
}

.article-card .card-link i {
    transition: transform .3s ease;
}

.article-card .card-meta {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-size: .8125rem;
    color: var(--text-weak);
    margin-top: auto;
}

.article-card .card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.related-card-large .card-img {
    aspect-ratio: 21 / 10;
}

.related-card-large .card-body {
    padding: 2rem;
}

.related-card-large h3 {
    font-size: 1.35rem;
}

.related-section .back-channel {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-weak);
    font-size: .9375rem;
    font-weight: 600;
    margin-top: 2.5rem;
    transition: var(--transition);
}

.related-section .back-channel:hover {
    color: var(--primary);
    gap: 12px;
}

.related-section .back-channel i {
    transition: transform .3s ease;
}

/* ===== CTA ===== */
.cta-section {
    padding: 5rem 0;
    background: var(--primary);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -10%;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(198, 241, 53, .18), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 122, 26, .12), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-box {
    position: relative;
    z-index: 1;
    color: var(--text-light);
}

.cta-box h2 {
    color: #fff;
    font-weight: 800;
    letter-spacing: -.02em;
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    margin-bottom: .75rem;
}

.cta-box p {
    color: rgba(244, 251, 247, .65);
    font-size: 1.05rem;
    margin-bottom: 0;
}

.cta-box .btn-lime {
    min-width: 160px;
}

/* ===== Footer ===== */
.site-footer {
    background: var(--primary-dark);
    color: rgba(244, 251, 247, .75);
    padding: 4rem 0 0;
    font-size: .9375rem;
}

.site-footer .footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.45rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.02em;
    margin-bottom: 1rem;
}

.site-footer .footer-brand .brand-icon {
    width: 38px;
    height: 38px;
    font-size: 1rem;
}

.site-footer .footer-desc {
    color: rgba(244, 251, 247, .55);
    line-height: 1.75;
    font-size: .875rem;
    max-width: 340px;
}

.site-footer .footer-title {
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    letter-spacing: .02em;
}

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

.site-footer .footer-links li {
    margin-bottom: .65rem;
}

.site-footer .footer-links a {
    color: rgba(244, 251, 247, .55);
    text-decoration: none;
    transition: var(--transition);
    font-size: .875rem;
}

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

.site-footer .footer-links a:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(198, 241, 53, .25);
    border-radius: 4px;
}

.site-footer .footer-contact p {
    color: rgba(244, 251, 247, .55);
    font-size: .875rem;
    margin-bottom: .75rem;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.site-footer .footer-contact i {
    color: var(--lime);
    margin-top: 5px;
    font-size: .8125rem;
}

.footer-subscribe {
    display: flex;
    gap: 8px;
    margin-top: .75rem;
}

.footer-subscribe input {
    flex: 1;
    padding: .625rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .08);
    color: #fff;
    font-size: .875rem;
    transition: var(--transition);
    min-width: 0;
}

.footer-subscribe input::placeholder {
    color: rgba(244, 251, 247, .4);
}

.footer-subscribe input:focus {
    outline: none;
    border-color: var(--lime);
    box-shadow: 0 0 0 4px rgba(198, 241, 53, .15);
}

.footer-subscribe .btn {
    padding: .625rem 1.25rem;
    font-size: .875rem;
    border-radius: var(--radius-md);
    background: var(--lime);
    color: var(--primary);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.footer-subscribe .btn:hover {
    background: #d4f74a;
    transform: translateY(-1px);
}

.form-tip {
    font-size: .8125rem;
    margin-top: .6rem;
    color: rgba(244, 251, 247, .6);
}

.form-tip.success {
    color: var(--lime);
}

.form-tip.error {
    color: #ff8a6a;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .06);
    padding: 1.5rem 0;
    margin-top: 3rem;
    text-align: center;
    color: rgba(244, 251, 247, .4);
    font-size: .8125rem;
}

/* ===== Pagination (保留但不展示) ===== */
.pagination-area {
    display: none;
}

/* ===== Responsive ===== */
@media (max-width: 1199.98px) {
    .related-card-large .card-img {
        aspect-ratio: 21 / 9;
    }
}

@media (max-width: 991.98px) {
    .header-top {
        height: 64px;
    }

    .channel-nav {
        min-height: auto;
        border-top: 1px solid rgba(255, 255, 255, .06);
    }

    .channel-nav .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .channel-list {
        flex-direction: column;
        padding: 16px 0;
        gap: 2px;
        width: 100%;
    }

    .channel-list .nav-link {
        padding: 10px 18px;
        width: 100%;
        border-radius: var(--radius-md);
        justify-content: flex-start;
    }

    .article-hero {
        padding: 3rem 0;
    }

    .article-body-section {
        padding: 3rem 0 4rem;
    }

    .related-section,
    .cta-section {
        padding: 4rem 0;
    }
}

@media (max-width: 767.98px) {
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }

    .brand-logo {
        font-size: 1.2rem;
    }

    .brand-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .header-top .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .article-content-card {
        padding: 1.5rem 1.25rem;
        border-radius: 16px;
    }

    .article-content {
        font-size: .9375rem;
        line-height: 1.75;
    }

    .article-content h2 {
        font-size: 1.325rem;
    }

    .article-content h3 {
        font-size: 1.125rem;
    }

    .article-meta {
        gap: 1rem;
    }

    .breadcrumb-bar .breadcrumb-item.active {
        max-width: 180px;
    }

    .cta-box {
        text-align: center;
    }

    .cta-box .btn {
        margin-top: 1.25rem;
    }

    .footer-bottom {
        margin-top: 2rem;
    }

    .related-card-large .card-img {
        aspect-ratio: 16 / 10;
    }
}

@media (max-width: 575.98px) {
    .brand-logo .brand-text {
        font-size: 1.1rem;
    }

    .article-hero h1 {
        font-size: 1.45rem;
    }

    .article-hero {
        padding: 2.5rem 0;
    }

    .article-meta {
        font-size: .8125rem;
        gap: .75rem;
    }

    .article-share {
        flex-wrap: wrap;
    }

    .footer-subscribe {
        flex-direction: column;
    }

    .footer-subscribe .btn {
        width: 100%;
    }
}