/* roulang page: index */
:root {
            --primary: #0F3D3E;
            --primary-dark: #0A2C2D;
            --primary-light: #1A5A5C;
            --accent: #D4A655;
            --accent-hover: #C1953F;
            --flash-bg: #C0392B;
            --flash-bg-dark: #A83226;
            --bg: #FAF8F4;
            --bg-card: #FFFFFF;
            --bg-soft: #F0EDE8;
            --text: #2D2D2D;
            --text-secondary: #5A5A5A;
            --text-muted: #8A8A8A;
            --border: #E5E0D8;
            --border-strong: #D0C9BE;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --shadow-sm: 0 1px 3px rgba(15,61,62,0.06);
            --shadow-md: 0 4px 16px rgba(15,61,62,0.10);
            --shadow-lg: 0 10px 36px rgba(15,61,62,0.14);
            --shadow-accent: 0 6px 20px rgba(212,166,85,0.30);
            --transition: all 0.28s cubic-bezier(0.4,0,0.2,1);
            --font-sans: "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
            --container-max: 1200px;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg);
            margin: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover,
        a:focus {
            color: var(--primary-light);
            text-decoration: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 3px solid rgba(212,166,85,0.55);
            outline-offset: 2px;
        }

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

        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.3;
            color: var(--primary-dark);
            margin: 0 0 0.5em;
        }

        h1 { font-size: 2.15rem; letter-spacing: -0.01em; }
        h2 { font-size: 1.7rem; }
        h3 { font-size: 1.25rem; }
        h4 { font-size: 1.05rem; }

        p { margin: 0 0 1rem; }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
        }

        .section {
            padding: 56px 0;
        }
        .section-tight { padding: 36px 0; }
        .section-alt {
            background: var(--bg-soft);
        }

        .section-head {
            margin-bottom: 32px;
        }
        .section-head .section-tag {
            display: inline-block;
            background: rgba(212,166,85,0.12);
            color: var(--accent-hover);
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            padding: 4px 14px;
            border-radius: 50px;
            margin-bottom: 12px;
            text-transform: uppercase;
        }
        .section-head h2 {
            margin-bottom: 10px;
            font-size: 1.65rem;
        }
        .section-head p {
            color: var(--text-secondary);
            font-size: 0.98rem;
            max-width: 720px;
            margin-bottom: 0;
        }

        /* ============ HEADER / NAV ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255,255,255,0.96);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
        }
        .header-inner {
            display: flex;
            flex-direction: column;
            gap: 0;
            padding: 12px 20px 0;
            max-width: var(--container-max);
            margin: 0 auto;
        }
        .brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-bottom: 10px;
        }
        .brand-link {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 1.28rem;
            font-weight: 700;
            color: var(--primary-dark);
            letter-spacing: -0.01em;
            white-space: nowrap;
            transition: var(--transition);
        }
        .brand-link:hover,
        .brand-link:focus {
            color: var(--primary);
            text-decoration: none;
        }
        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color: #fff;
            border-radius: var(--radius-sm);
            font-size: 1.05rem;
            flex-shrink: 0;
        }
        .header-search {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--bg-soft);
            border: 1px solid var(--border);
            border-radius: 50px;
            padding: 6px 8px 6px 16px;
            min-width: 200px;
            max-width: 300px;
            transition: var(--transition);
        }
        .header-search:focus-within {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(212,166,85,0.15);
            background: #fff;
        }
        .header-search input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 0.88rem;
            color: var(--text);
            width: 100%;
            font-family: var(--font-sans);
        }
        .header-search input::placeholder {
            color: var(--text-muted);
        }
        .header-search button {
            border: none;
            background: var(--primary);
            color: #fff;
            border-radius: 50px;
            padding: 6px 14px;
            font-size: 0.82rem;
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
            font-family: var(--font-sans);
        }
        .header-search button:hover {
            background: var(--primary-light);
        }

        .nav-chip-row {
            display: flex;
            align-items: center;
            gap: 6px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--border-strong) transparent;
            padding: 8px 4px 12px;
            margin: 0 -4px;
            flex-wrap: nowrap;
        }
        .nav-chip-row::-webkit-scrollbar {
            height: 4px;
        }
        .nav-chip-row::-webkit-scrollbar-thumb {
            background: var(--border-strong);
            border-radius: 10px;
        }
        .nav-chip-row::-webkit-scrollbar-track {
            background: transparent;
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--bg-soft);
            color: var(--text-secondary);
            font-size: 0.85rem;
            font-weight: 500;
            padding: 7px 16px;
            border-radius: 50px;
            white-space: nowrap;
            border: 1px solid transparent;
            transition: var(--transition);
            flex-shrink: 0;
            cursor: pointer;
        }
        .nav-chip:hover {
            background: var(--bg-card);
            color: var(--primary);
            border-color: var(--border-strong);
        }
        .nav-chip.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: 0 3px 10px rgba(15,61,62,0.25);
        }
        .nav-chip .chip-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            flex-shrink: 0;
        }
        .nav-chip.active .chip-dot {
            background: #fff;
        }

        /* ============ HERO ============ */
        .hero {
            position: relative;
            background: linear-gradient(135deg, #0A2C2D 0%, #0F3D3E 55%, #1A5A5C 100%);
            color: #fff;
            overflow: hidden;
        }
        .hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .hero::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(10,44,45,0.25) 0%, rgba(10,44,45,0.55) 100%);
            z-index: 1;
        }
        .hero-inner {
            position: relative;
            z-index: 2;
            padding: 40px 20px 52px;
            max-width: var(--container-max);
            margin: 0 auto;
        }

        .flash-bar {
            background: linear-gradient(135deg, var(--flash-bg) 0%, var(--flash-bg-dark) 100%);
            border-radius: var(--radius-md);
            padding: 14px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            box-shadow: 0 8px 28px rgba(192,57,43,0.35);
            margin-bottom: 32px;
            border: 1px solid rgba(255,255,255,0.15);
        }
        .flash-left {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }
        .flash-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: #fff;
            color: var(--flash-bg);
            font-size: 0.78rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 50px;
            letter-spacing: 0.05em;
        }
        .flash-text {
            font-size: 0.92rem;
            font-weight: 500;
            color: #fff;
            letter-spacing: 0.01em;
        }
        .flash-text strong {
            font-weight: 700;
        }
        .flash-timer {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            letter-spacing: 0.06em;
        }
        .flash-timer .timer-unit {
            background: rgba(0,0,0,0.25);
            padding: 4px 8px;
            border-radius: 4px;
            font-size: 0.95rem;
        }
        .flash-timer .timer-sep {
            color: rgba(255,255,255,0.7);
            font-size: 0.9rem;
        }
        .flash-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: #fff;
            color: var(--flash-bg);
            font-size: 0.85rem;
            font-weight: 700;
            padding: 8px 20px;
            border-radius: 50px;
            transition: var(--transition);
            white-space: nowrap;
            border: none;
            cursor: pointer;
            font-family: var(--font-sans);
        }
        .flash-cta:hover {
            background: #f5e6d9;
            color: var(--flash-bg-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 18px rgba(0,0,0,0.2);
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 400px;
            gap: 36px;
            align-items: center;
        }
        .hero-copy h1 {
            color: #fff;
            font-size: 2.4rem;
            margin-bottom: 14px;
            letter-spacing: -0.01em;
            line-height: 1.25;
        }
        .hero-copy h1 .h1-accent {
            color: var(--accent);
        }
        .hero-desc {
            color: rgba(255,255,255,0.85);
            font-size: 1rem;
            line-height: 1.8;
            max-width: 540px;
            margin-bottom: 26px;
        }
        .hero-actions {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--accent);
            color: var(--primary-dark);
            font-size: 0.95rem;
            font-weight: 700;
            padding: 12px 26px;
            border-radius: 50px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-family: var(--font-sans);
            letter-spacing: 0.01em;
        }
        .btn-primary:hover {
            background: var(--accent-hover);
            color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-accent);
        }
        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: #fff;
            font-size: 0.95rem;
            font-weight: 600;
            padding: 11px 24px;
            border-radius: 50px;
            transition: var(--transition);
            border: 1.5px solid rgba(255,255,255,0.45);
            cursor: pointer;
            font-family: var(--font-sans);
        }
        .btn-outline-light:hover {
            background: rgba(255,255,255,0.12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }
        .hero-stats {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }
        .hero-stat {
            text-align: left;
        }
        .hero-stat .stat-num {
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.2;
            letter-spacing: -0.01em;
        }
        .hero-stat .stat-label {
            font-size: 0.8rem;
            color: rgba(255,255,255,0.65);
        }

        .hero-card-wrap {
            position: relative;
        }
        .hero-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            border: 1px solid rgba(255,255,255,0.2);
        }
        .hero-card-img {
            position: relative;
            height: 220px;
            overflow: hidden;
        }
        .hero-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .hero-card:hover .hero-card-img img {
            transform: scale(1.04);
        }
        .hero-card-img::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(0,0,0,0.45) 100%);
        }
        .hero-card-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            z-index: 2;
            background: var(--accent);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 5px 12px;
            border-radius: 50px;
            letter-spacing: 0.05em;
        }
        .hero-card-rating {
            position: absolute;
            top: 14px;
            right: 14px;
            z-index: 2;
            background: rgba(0,0,0,0.65);
            color: #fff;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 5px 10px;
            border-radius: 50px;
            display: flex;
            align-items: center;
            gap: 5px;
            backdrop-filter: blur(6px);
        }
        .hero-card-rating i {
            color: var(--accent);
            font-size: 0.75rem;
        }
        .hero-card-body {
            padding: 20px 22px 22px;
        }
        .hero-card-body h3 {
            font-size: 1.2rem;
            margin-bottom: 6px;
            color: var(--primary-dark);
        }
        .hero-card-location {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .hero-card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 14px;
        }
        .hero-card-tags .tag {
            background: var(--bg-soft);
            color: var(--text-secondary);
            font-size: 0.75rem;
            padding: 4px 10px;
            border-radius: 50px;
            border: 1px solid var(--border);
        }
        .hero-card-desc {
            font-size: 0.86rem;
            color: var(--text-secondary);
            line-height: 1.65;
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .hero-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .hero-card-price {
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        .hero-card-price strong {
            color: var(--flash-bg);
            font-size: 1.25rem;
            font-weight: 700;
        }
        .btn-grab {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--flash-bg);
            color: #fff;
            font-size: 0.86rem;
            font-weight: 700;
            padding: 9px 20px;
            border-radius: 50px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-family: var(--font-sans);
        }
        .btn-grab:hover {
            background: var(--flash-bg-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 6px 18px rgba(192,57,43,0.35);
        }

        /* ============ LATEST DYNAMICS ============ */
        .latest-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .latest-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }
        .latest-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }
        .latest-card-img {
            height: 180px;
            overflow: hidden;
            position: relative;
        }
        .latest-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.45s ease;
        }
        .latest-card:hover .latest-card-img img {
            transform: scale(1.05);
        }
        .latest-card-img .latest-rank {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--primary);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 50px;
            letter-spacing: 0.04em;
        }
        .latest-card-img .latest-flag {
            position: absolute;
            top: 12px;
            right: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 50px;
        }
        .latest-card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .latest-card-body h3 {
            font-size: 1.05rem;
            margin-bottom: 8px;
            color: var(--primary-dark);
            line-height: 1.4;
        }
        .latest-card-body p {
            font-size: 0.86rem;
            color: var(--text-secondary);
            line-height: 1.65;
            margin-bottom: 14px;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .latest-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: 0.78rem;
            color: var(--text-muted);
            border-top: 1px solid var(--border);
            padding-top: 12px;
        }
        .latest-card-meta .meta-date {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .latest-card-meta .meta-link {
            color: var(--accent-hover);
            font-weight: 600;
            font-size: 0.8rem;
            display: flex;
            align-items: center;
            gap: 4px;
            transition: var(--transition);
        }
        .latest-card-meta .meta-link:hover {
            color: var(--primary);
        }

        /* ============ FAQ ============ */
        .faq-list {
            max-width: 780px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 20px;
            cursor: pointer;
            font-weight: 600;
            color: var(--primary-dark);
            font-size: 0.98rem;
            transition: var(--transition);
            user-select: none;
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            font-family: var(--font-sans);
            line-height: 1.5;
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            color: var(--accent);
            font-size: 0.9rem;
            transition: transform 0.3s;
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.3s ease;
            padding: 0 20px;
            color: var(--text-secondary);
            font-size: 0.9rem;
            line-height: 1.75;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }

        /* ============ NEWS ============ */
        .news-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 28px;
        }
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .news-item {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            padding: 18px 0;
            border-bottom: 1px solid var(--border);
            transition: var(--transition);
            cursor: pointer;
        }
        .news-item:first-child {
            padding-top: 0;
        }
        .news-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .news-item:hover .news-title {
            color: var(--accent-hover);
        }
        .news-date {
            flex-shrink: 0;
            background: var(--bg-soft);
            border-radius: var(--radius-sm);
            padding: 8px 12px;
            text-align: center;
            min-width: 52px;
            border: 1px solid var(--border);
        }
        .news-date .d-day {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
        }
        .news-date .d-month {
            font-size: 0.72rem;
            color: var(--text-muted);
        }
        .news-content h3 {
            font-size: 0.98rem;
            margin-bottom: 4px;
            font-weight: 600;
            color: var(--primary-dark);
            transition: var(--transition);
            line-height: 1.45;
        }
        .news-content p {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-bottom: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-sidebar {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .news-side-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: var(--transition);
        }
        .news-side-card:hover {
            box-shadow: var(--shadow-md);
        }
        .news-side-img {
            height: 130px;
            overflow: hidden;
        }
        .news-side-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.45s ease;
        }
        .news-side-card:hover .news-side-img img {
            transform: scale(1.04);
        }
        .news-side-body {
            padding: 14px 16px;
        }
        .news-side-body h4 {
            font-size: 0.9rem;
            margin-bottom: 4px;
            color: var(--primary-dark);
        }
        .news-side-body p {
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* ============ SAFETY ============ */
        .safety-section {
            position: relative;
            background: linear-gradient(135deg, #0A2C2D 0%, #0F3D3E 60%, #1A5A5C 100%);
            color: #fff;
            overflow: hidden;
        }
        .safety-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            z-index: 0;
        }
        .safety-inner {
            position: relative;
            z-index: 2;
            padding: 52px 20px;
            max-width: var(--container-max);
            margin: 0 auto;
        }
        .safety-head {
            text-align: center;
            margin-bottom: 36px;
        }
        .safety-head h2 {
            color: #fff;
            font-size: 1.65rem;
            margin-bottom: 10px;
        }
        .safety-head p {
            color: rgba(255,255,255,0.75);
            font-size: 0.95rem;
            max-width: 560px;
            margin: 0 auto;
        }
        .safety-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .safety-item {
            background: rgba(255,255,255,0.08);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            text-align: center;
            transition: var(--transition);
        }
        .safety-item:hover {
            background: rgba(255,255,255,0.14);
            transform: translateY(-4px);
        }
        .safety-item .safety-icon {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: var(--accent);
            color: var(--primary-dark);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.35rem;
            margin-bottom: 14px;
        }
        .safety-item h4 {
            color: #fff;
            font-size: 0.98rem;
            margin-bottom: 8px;
        }
        .safety-item p {
            color: rgba(255,255,255,0.7);
            font-size: 0.82rem;
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* ============ APP ============ */
        .app-section {
            background: var(--bg-soft);
        }
        .app-layout {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 36px;
            flex-wrap: wrap;
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 36px 40px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
        }
        .app-info h2 {
            font-size: 1.5rem;
            margin-bottom: 10px;
            color: var(--primary-dark);
        }
        .app-info p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-bottom: 20px;
            max-width: 460px;
        }
        .app-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .btn-app {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--primary);
            color: #fff;
            font-size: 0.88rem;
            font-weight: 600;
            padding: 11px 22px;
            border-radius: 50px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-family: var(--font-sans);
        }
        .btn-app:hover {
            background: var(--primary-light);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(15,61,62,0.25);
        }
        .btn-app-outline {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: var(--primary);
            font-size: 0.88rem;
            font-weight: 600;
            padding: 10px 22px;
            border-radius: 50px;
            transition: var(--transition);
            border: 1.5px solid var(--primary);
            cursor: pointer;
            font-family: var(--font-sans);
        }
        .btn-app-outline:hover {
            background: rgba(15,61,62,0.06);
            transform: translateY(-2px);
        }
        .app-qr {
            background: #fff;
            border-radius: var(--radius-md);
            padding: 14px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            text-align: center;
            flex-shrink: 0;
        }
        .app-qr .qr-placeholder {
            width: 110px;
            height: 110px;
            background: var(--bg-soft);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: var(--primary);
            border: 1px dashed var(--border-strong);
        }
        .app-qr p {
            font-size: 0.72rem;
            color: var(--text-muted);
            margin-top: 8px;
            margin-bottom: 0;
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: #0A2C2D;
            color: rgba(255,255,255,0.7);
            padding: 40px 20px 20px;
        }
        .footer-inner {
            max-width: var(--container-max);
            margin: 0 auto;
        }
        .footer-top {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 30px;
            flex-wrap: wrap;
            margin-bottom: 28px;
            padding-bottom: 22px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .footer-brand .brand-link {
            color: #fff;
            font-size: 1.15rem;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 10px;
        }
        .footer-brand .brand-link .brand-icon {
            width: 30px;
            height: 30px;
            font-size: 0.85rem;
        }
        .footer-brand p {
            font-size: 0.82rem;
            color: rgba(255,255,255,0.55);
            margin-bottom: 0;
            max-width: 340px;
            line-height: 1.7;
        }
        .footer-links {
            display: flex;
            gap: 40px;
            flex-wrap: wrap;
        }
        .footer-col h5 {
            color: #fff;
            font-size: 0.88rem;
            margin-bottom: 12px;
            font-weight: 600;
        }
        .footer-col a {
            display: block;
            color: rgba(255,255,255,0.6);
            font-size: 0.82rem;
            padding: 3px 0;
            transition: var(--transition);
        }
        .footer-col a:hover {
            color: var(--accent);
        }
        .footer-bottom {
            text-align: center;
            font-size: 0.78rem;
            color: rgba(255,255,255,0.45);
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            h1 { font-size: 1.9rem; }
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .hero-card-wrap {
                max-width: 420px;
                margin: 0 auto;
            }
            .latest-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .safety-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-layout {
                grid-template-columns: 1fr;
            }
            .news-sidebar {
                flex-direction: row;
                flex-wrap: wrap;
            }
            .news-side-card {
                flex: 1;
                min-width: 250px;
            }
        }

        @media (max-width: 768px) {
            .section { padding: 40px 0; }
            .container { padding: 0 16px; }
            .brand-row {
                flex-wrap: wrap;
                gap: 10px;
            }
            .header-search {
                max-width: 100%;
                min-width: 0;
                flex: 1;
            }
            .hero-inner {
                padding: 28px 16px 40px;
            }
            .hero-copy h1 {
                font-size: 1.5rem;
            }
            .hero-desc {
                font-size: 0.9rem;
            }
            .hero-stats { gap: 20px; }
            .hero-stat .stat-num { font-size: 1.35rem; }
            .flash-bar {
                flex-direction: column;
                align-items: flex-start;
            }
            .flash-cta {
                align-self: stretch;
                justify-content: center;
            }
            .latest-grid {
                grid-template-columns: 1fr;
            }
            .safety-grid {
                grid-template-columns: 1fr;
            }
            .app-layout {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
                padding: 28px 20px;
            }
            .app-info p {
                margin-left: auto;
                margin-right: auto;
            }
            .app-actions {
                justify-content: center;
            }
            .app-qr {
                margin: 0 auto;
            }
            .footer-top {
                flex-direction: column;
                gap: 20px;
            }
            .footer-links {
                gap: 20px;
            }
        }

        @media (max-width: 520px) {
            h1 { font-size: 1.35rem; }
            .section-head h2 { font-size: 1.3rem; }
            .hero-copy h1 { font-size: 1.25rem; }
            .hero-actions .btn-primary,
            .hero-actions .btn-outline-light {
                width: 100%;
                justify-content: center;
            }
            .hero-stats {
                flex-direction: column;
                gap: 12px;
            }
            .nav-chip {
                font-size: 0.8rem;
                padding: 6px 12px;
            }
            .news-sidebar {
                flex-direction: column;
            }
            .news-side-card {
                min-width: 0;
            }
            .flash-timer {
                font-size: 0.95rem;
            }
        }