/* roulang page: index */
:root {
            --color-primary: #1e4e8c;
            --color-primary-deep: #163a6b;
            --color-primary-light: #3b6ea5;
            --color-accent: #b98a4e;
            --color-accent-deep: #9a7039;
            --color-bg: #f8fafd;
            --color-surface: #ffffff;
            --color-text: #1f2937;
            --color-text-secondary: #4b5563;
            --color-text-muted: #6b7280;
            --color-border: #e2e8f0;
            --color-border-light: #edf2f7;
            --radius-sm: 6px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 1px 4px rgba(15, 40, 80, 0.06);
            --shadow-md: 0 6px 24px rgba(15, 40, 80, 0.08);
            --shadow-lg: 0 16px 48px rgba(15, 40, 80, 0.12);
            --shadow-xl: 0 24px 64px rgba(15, 40, 80, 0.16);
            --font-sans: "Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            --max-width: 1180px;
            --header-height: 76px;
            --transition-base: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

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

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

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--color-primary-light);
            outline-offset: 3px;
            border-radius: 4px;
        }

        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ===== 导航样式 ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--color-border-light);
            transition: var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-md);
            border-bottom-color: transparent;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            height: var(--header-height);
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.05rem;
            letter-spacing: -0.01em;
            color: var(--color-primary-deep);
            white-space: nowrap;
            transition: var(--transition-base);
        }
        .header-logo:hover {
            color: var(--color-primary);
        }
        .header-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
            color: #ffffff;
            border-radius: var(--radius-sm);
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 20px;
            border-radius: 999px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            background: transparent;
            border: 1px solid transparent;
            cursor: pointer;
            transition: var(--transition-base);
            white-space: nowrap;
            position: relative;
        }
        .nav-chip:hover {
            background: #f0f4fa;
            color: var(--color-primary-deep);
            border-color: var(--color-border);
        }
        .nav-chip.active {
            background: var(--color-primary);
            color: #ffffff;
            border-color: var(--color-primary);
            box-shadow: 0 4px 14px rgba(30, 78, 140, 0.25);
            font-weight: 600;
        }
        .nav-chip.active:hover {
            background: var(--color-primary-deep);
            color: #ffffff;
            border-color: var(--color-primary-deep);
        }
        .header-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: 999px;
            background: var(--color-accent);
            color: #ffffff;
            font-size: 0.9rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            white-space: nowrap;
            transition: var(--transition-base);
            border: 1px solid var(--color-accent);
            box-shadow: 0 4px 14px rgba(185, 138, 78, 0.28);
        }
        .header-cta:hover {
            background: var(--color-accent-deep);
            border-color: var(--color-accent-deep);
            box-shadow: 0 6px 20px rgba(185, 138, 78, 0.36);
            transform: translateY(-1px);
        }
        .header-cta:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(185, 138, 78, 0.25);
        }

        /* ===== Hero 样式 ===== */
        .hero-section {
            position: relative;
            overflow: hidden;
            min-height: 620px;
            display: flex;
            align-items: center;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            border-radius: 0 0 var(--radius-xl) var(--radius-xl);
            margin: 0 0 0 0;
        }
        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(10, 25, 50, 0.82) 0%, rgba(15, 40, 75, 0.65) 40%, rgba(15, 40, 75, 0.35) 75%, rgba(15, 40, 75, 0.15) 100%);
            z-index: 1;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            padding: 80px 0 90px;
            width: 100%;
        }
        .hero-inner {
            display: grid;
            grid-template-columns: 1fr 400px;
            gap: 48px;
            align-items: center;
        }
        .hero-text .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.14);
            backdrop-filter: blur(8px);
            color: #e8eef7;
            font-size: 0.82rem;
            font-weight: 500;
            letter-spacing: 0.06em;
            margin-bottom: 18px;
            border: 1px solid rgba(255, 255, 255, 0.18);
        }
        .hero-text h1 {
            font-size: 2.6rem;
            font-weight: 800;
            letter-spacing: -0.025em;
            color: #ffffff;
            margin-bottom: 20px;
            line-height: 1.3;
            text-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
        }
        .hero-text .hero-desc {
            font-size: 1.05rem;
            color: rgba(235, 240, 248, 0.9);
            line-height: 1.85;
            margin-bottom: 30px;
            max-width: 600px;
            text-shadow: 0 1px 10px rgba(0, 0, 0, 0.15);
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 32px;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 28px;
            border-radius: 999px;
            background: var(--color-accent);
            color: #ffffff;
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.02em;
            border: 1px solid var(--color-accent);
            transition: var(--transition-base);
            box-shadow: 0 6px 24px rgba(185, 138, 78, 0.4);
            cursor: pointer;
        }
        .btn-primary:hover {
            background: var(--color-accent-deep);
            border-color: var(--color-accent-deep);
            box-shadow: 0 10px 32px rgba(185, 138, 78, 0.5);
            transform: translateY(-2px);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 4px 14px rgba(185, 138, 78, 0.32);
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 26px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.12);
            color: #ffffff;
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.02em;
            border: 1px solid rgba(255, 255, 255, 0.3);
            backdrop-filter: blur(8px);
            transition: var(--transition-base);
            cursor: pointer;
        }
        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.22);
            border-color: rgba(255, 255, 255, 0.5);
            transform: translateY(-2px);
        }
        .btn-secondary:active {
            transform: translateY(0);
        }
        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
        }
        .hero-stat {
            text-align: left;
        }
        .hero-stat .stat-number {
            font-size: 1.5rem;
            font-weight: 800;
            color: #ffffff;
            letter-spacing: -0.02em;
            line-height: 1.2;
        }
        .hero-stat .stat-label {
            font-size: 0.8rem;
            color: rgba(220, 228, 240, 0.8);
            margin-top: 2px;
            letter-spacing: 0.04em;
        }
        .hero-panel {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-radius: var(--radius-lg);
            padding: 28px;
            box-shadow: var(--shadow-xl);
            border: 1px solid rgba(255, 255, 255, 0.5);
        }
        .hero-panel h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-primary-deep);
            margin-bottom: 16px;
            letter-spacing: -0.01em;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .slot-selector {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 16px;
        }
        .slot-chip {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 10px 8px;
            border-radius: var(--radius-sm);
            background: #f5f8fc;
            color: var(--color-text-secondary);
            font-size: 0.84rem;
            font-weight: 500;
            border: 1.5px solid var(--color-border);
            cursor: pointer;
            transition: var(--transition-base);
            white-space: nowrap;
            user-select: none;
        }
        .slot-chip:hover {
            border-color: var(--color-primary-light);
            background: #eef4fc;
            color: var(--color-primary-deep);
        }
        .slot-chip.selected {
            background: var(--color-primary);
            color: #ffffff;
            border-color: var(--color-primary);
            box-shadow: 0 3px 10px rgba(30, 78, 140, 0.25);
            font-weight: 600;
        }
        .panel-input {
            width: 100%;
            padding: 12px 14px;
            border-radius: var(--radius-sm);
            border: 1.5px solid var(--color-border);
            background: #fafcfe;
            font-size: 0.9rem;
            color: var(--color-text);
            transition: var(--transition-base);
            margin-bottom: 12px;
        }
        .panel-input:focus {
            outline: none;
            border-color: var(--color-primary-light);
            box-shadow: 0 0 0 3px rgba(30, 78, 140, 0.1);
            background: #ffffff;
        }
        .panel-submit {
            width: 100%;
            padding: 13px 20px;
            border-radius: var(--radius-sm);
            background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
            color: #ffffff;
            font-weight: 600;
            font-size: 0.92rem;
            border: none;
            cursor: pointer;
            transition: var(--transition-base);
            letter-spacing: 0.04em;
            box-shadow: 0 4px 14px rgba(30, 78, 140, 0.28);
        }
        .panel-submit:hover {
            box-shadow: 0 8px 24px rgba(30, 78, 140, 0.4);
            transform: translateY(-1px);
        }
        .panel-submit:active {
            transform: translateY(0);
        }

        /* ===== 板块通用 ===== */
        .section-block {
            padding: 64px 0;
        }
        .section-block.narrow {
            padding: 48px 0;
        }
        .section-header {
            margin-bottom: 36px;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 14px;
            border-radius: 999px;
            background: #e8eff8;
            color: var(--color-primary-deep);
            font-size: 0.76rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 12px;
        }
        .section-title {
            font-size: 1.75rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--color-text);
            margin-bottom: 12px;
            line-height: 1.35;
        }
        .section-desc {
            font-size: 0.95rem;
            color: var(--color-text-muted);
            line-height: 1.8;
            max-width: 680px;
        }

        /* ===== 卡片 ===== */
        .card {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-sm);
            transition: var(--transition-smooth);
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: var(--color-border);
        }
        .card-pad {
            padding: 24px;
        }
        .card-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: var(--radius-sm);
            background: #eaf1f9;
            color: var(--color-primary);
            font-size: 1.3rem;
            margin-bottom: 14px;
            transition: var(--transition-base);
        }
        .card:hover .card-icon {
            background: var(--color-primary);
            color: #ffffff;
            transform: scale(1.05);
        }
        .card h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 8px;
            letter-spacing: -0.01em;
        }
        .card p {
            font-size: 0.88rem;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        /* ===== 数据指标 ===== */
        .stats-strip {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-sm);
            padding: 28px 32px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: -48px;
            position: relative;
            z-index: 10;
        }
        .stats-strip .stat-item {
            text-align: center;
            padding: 8px 12px;
            border-right: 1px solid var(--color-border-light);
        }
        .stats-strip .stat-item:last-child {
            border-right: none;
        }
        .stats-strip .stat-num {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--color-primary-deep);
            letter-spacing: -0.03em;
            line-height: 1.2;
        }
        .stats-strip .stat-label {
            font-size: 0.82rem;
            color: var(--color-text-muted);
            margin-top: 4px;
        }

        /* ===== 流程步骤 ===== */
        .steps-flow {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            position: relative;
        }
        .steps-flow::before {
            content: '';
            position: absolute;
            top: 24px;
            left: 12%;
            right: 12%;
            height: 2px;
            background: var(--color-border);
            z-index: 0;
        }
        .step-item {
            text-align: center;
            position: relative;
            z-index: 1;
        }
        .step-dot {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--color-surface);
            border: 2px solid var(--color-border);
            color: var(--color-primary);
            font-weight: 700;
            font-size: 1rem;
            margin-bottom: 12px;
            transition: var(--transition-base);
            box-shadow: var(--shadow-sm);
        }
        .step-item:hover .step-dot {
            background: var(--color-primary);
            color: #ffffff;
            border-color: var(--color-primary);
            box-shadow: 0 6px 18px rgba(30, 78, 140, 0.3);
        }
        .step-item h5 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 6px;
        }
        .step-item p {
            font-size: 0.82rem;
            color: var(--color-text-muted);
            line-height: 1.6;
        }

        /* ===== 资讯列表 ===== */
        .news-list {
            display: grid;
            gap: 12px;
        }
        .news-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 20px;
            background: var(--color-surface);
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-border-light);
            transition: var(--transition-base);
            cursor: pointer;
        }
        .news-row:hover {
            border-color: var(--color-primary-light);
            box-shadow: var(--shadow-sm);
            background: #fafcfe;
        }
        .news-row .news-title {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--color-text);
            flex: 1;
            min-width: 0;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            transition: var(--transition-base);
        }
        .news-row:hover .news-title {
            color: var(--color-primary-deep);
        }
        .news-row .news-date {
            font-size: 0.78rem;
            color: var(--color-text-muted);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .news-tag {
            font-size: 0.7rem;
            padding: 4px 10px;
            border-radius: 999px;
            background: #eef4fc;
            color: var(--color-primary);
            font-weight: 600;
            white-space: nowrap;
            flex-shrink: 0;
        }

        /* ===== FAQ ===== */
        .faq-list {
            display: grid;
            gap: 14px;
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--color-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border-light);
            overflow: hidden;
            transition: var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--color-border);
            box-shadow: var(--shadow-sm);
        }
        .faq-question {
            padding: 20px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            cursor: pointer;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--color-text);
            user-select: none;
            transition: var(--transition-base);
        }
        .faq-question:hover {
            color: var(--color-primary-deep);
        }
        .faq-question .faq-toggle {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: #f0f4fa;
            color: var(--color-text-muted);
            transition: var(--transition-base);
            flex-shrink: 0;
        }
        .faq-item.open .faq-toggle {
            background: var(--color-primary);
            color: #ffffff;
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
            padding: 0 24px;
            font-size: 0.88rem;
            color: var(--color-text-secondary);
            line-height: 1.8;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 24px 20px;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, var(--color-primary-deep) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            color: #ffffff;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 400px;
            height: 400px;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -10%;
            width: 300px;
            height: 300px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-inner {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 28px;
            flex-wrap: wrap;
        }
        .cta-inner h2 {
            font-size: 1.6rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            margin-bottom: 8px;
        }
        .cta-inner p {
            font-size: 0.92rem;
            color: rgba(235, 240, 250, 0.85);
            max-width: 500px;
            line-height: 1.7;
        }
        .btn-light {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 28px;
            border-radius: 999px;
            background: #ffffff;
            color: var(--color-primary-deep);
            font-weight: 700;
            font-size: 0.92rem;
            border: none;
            cursor: pointer;
            transition: var(--transition-base);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
        }
        .btn-light:hover {
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            transform: translateY(-2px);
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: #0f1e35;
            color: rgba(220, 228, 240, 0.8);
            padding: 48px 0 28px;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 32px;
        }
        .footer-logo {
            font-size: 1.15rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: -0.01em;
            margin-bottom: 12px;
        }
        .footer-desc {
            font-size: 0.85rem;
            line-height: 1.8;
            max-width: 360px;
        }
        .footer-col h5 {
            font-size: 0.88rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 14px;
            letter-spacing: 0.04em;
        }
        .footer-col ul {
            list-style: none;
            display: grid;
            gap: 8px;
        }
        .footer-col ul a {
            font-size: 0.84rem;
            color: rgba(220, 228, 240, 0.7);
            transition: var(--transition-base);
        }
        .footer-col ul a:hover {
            color: #ffffff;
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 0.78rem;
            color: rgba(200, 210, 225, 0.55);
        }

        /* ===== 无障碍提示条 ===== */
        .accessibility-note {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 18px;
            background: #f5f8fc;
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-border-light);
            font-size: 0.8rem;
            color: var(--color-text-muted);
            max-width: 800px;
            margin: 0 auto;
        }
        .accessibility-note i {
            color: var(--color-primary);
            font-size: 1.1rem;
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1024px) {
            .hero-inner {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .hero-panel {
                max-width: 480px;
            }
            .stats-strip {
                grid-template-columns: repeat(2, 1fr);
                padding: 20px;
            }
            .stats-strip .stat-item:nth-child(2) {
                border-right: none;
            }
            .steps-flow {
                grid-template-columns: repeat(2, 1fr);
                gap: 28px 16px;
            }
            .steps-flow::before {
                display: none;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            :root {
                --header-height: 64px;
            }
            .header-inner {
                gap: 12px;
                flex-wrap: wrap;
                height: auto;
                min-height: var(--header-height);
                padding: 10px 0;
            }
            .header-logo {
                font-size: 0.9rem;
            }
            .header-logo .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 0.9rem;
            }
            .header-cta {
                padding: 8px 16px;
                font-size: 0.8rem;
            }
            .nav-chip {
                padding: 7px 14px;
                font-size: 0.82rem;
            }
            .hero-section {
                min-height: auto;
                border-radius: 0 0 var(--radius-md) var(--radius-md);
            }
            .hero-content {
                padding: 48px 0 64px;
            }
            .hero-text h1 {
                font-size: 1.6rem;
            }
            .hero-text .hero-desc {
                font-size: 0.9rem;
                line-height: 1.7;
            }
            .hero-panel {
                padding: 20px;
                border-radius: var(--radius-md);
            }
            .slot-selector {
                grid-template-columns: repeat(3, 1fr);
                gap: 8px;
            }
            .slot-chip {
                padding: 8px 4px;
                font-size: 0.76rem;
            }
            .section-block {
                padding: 44px 0;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .stats-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
                padding: 16px;
                margin-top: -32px;
            }
            .stats-strip .stat-num {
                font-size: 1.4rem;
            }
            .steps-flow {
                grid-template-columns: 1fr 1fr;
                gap: 24px 12px;
            }
            .news-row {
                flex-wrap: wrap;
                padding: 12px 16px;
                gap: 8px;
            }
            .news-row .news-title {
                white-space: normal;
                font-size: 0.84rem;
            }
            .cta-section {
                padding: 32px 24px;
                border-radius: var(--radius-md);
            }
            .cta-inner h2 {
                font-size: 1.3rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .header-inner {
                gap: 8px;
            }
            .header-logo {
                font-size: 0.8rem;
                gap: 6px;
            }
            .header-logo .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 0.8rem;
                border-radius: 4px;
            }
            .header-cta {
                padding: 6px 12px;
                font-size: 0.72rem;
                gap: 5px;
            }
            .nav-chip {
                padding: 6px 12px;
                font-size: 0.76rem;
                gap: 4px;
            }
            .hero-text h1 {
                font-size: 1.35rem;
                line-height: 1.4;
            }
            .hero-desc {
                font-size: 0.85rem !important;
            }
            .hero-actions {
                gap: 10px;
            }
            .btn-primary,
            .btn-secondary {
                padding: 12px 20px;
                font-size: 0.85rem;
                width: 100%;
                justify-content: center;
            }
            .hero-stats {
                gap: 16px;
            }
            .hero-stat .stat-number {
                font-size: 1.2rem;
            }
            .hero-panel {
                padding: 16px;
            }
            .hero-panel h3 {
                font-size: 0.95rem;
            }
            .panel-input {
                padding: 10px 12px;
                font-size: 0.82rem;
            }
            .panel-submit {
                padding: 11px 16px;
                font-size: 0.84rem;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .section-desc {
                font-size: 0.85rem;
            }
            .stats-strip {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
                padding: 12px;
                margin-top: -24px;
            }
            .stats-strip .stat-item {
                padding: 6px;
            }
            .stats-strip .stat-num {
                font-size: 1.2rem;
            }
            .stats-strip .stat-label {
                font-size: 0.72rem;
            }
            .steps-flow {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .step-item {
                display: flex;
                align-items: center;
                gap: 14px;
                text-align: left;
            }
            .step-dot {
                width: 40px;
                height: 40px;
                font-size: 0.9rem;
                margin-bottom: 0;
                flex-shrink: 0;
            }
            .step-item h5 {
                font-size: 0.9rem;
                margin-bottom: 2px;
            }
            .faq-question {
                padding: 16px 18px;
                font-size: 0.88rem;
            }
            .faq-answer {
                padding: 0 18px;
                font-size: 0.83rem;
            }
            .faq-item.open .faq-answer {
                padding: 0 18px 16px;
            }
            .cta-section {
                padding: 24px 18px;
            }
            .cta-inner h2 {
                font-size: 1.15rem;
            }
            .cta-inner p {
                font-size: 0.84rem;
            }
            .btn-light {
                padding: 12px 20px;
                font-size: 0.84rem;
                width: 100%;
                justify-content: center;
            }
            .footer-desc {
                font-size: 0.8rem;
            }
            .footer-col ul a {
                font-size: 0.78rem;
            }
        }