/* roulang page: index */
:root {
            --primary: #0F2027;
            --primary-light: #1B2A4A;
            --accent: #C5A059;
            --accent-hover: #b08d46;
            --bg-body: #F8FAFC;
            --bg-card: #FFFFFF;
            --text-main: #0F172A;
            --text-muted: #475569;
            --text-light: #94A3B8;
            --border-color: #E2E8F0;
            --shadow-sm: 0 2px 8px rgba(15, 32, 39, 0.05);
            --shadow-md: 0 10px 25px -5px rgba(15, 32, 39, 0.08);
            --radius-md: 10px;
            --radius-lg: 16px;
        }

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

        html {
            scroll-behavior: smooth;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            background-color: var(--bg-body);
            color: var(--text-main);
            line-height: 1.6;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: all 0.25s ease;
        }

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

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

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* 顶部通栏导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-color);
        }

        .header-top {
            background-color: var(--primary);
            color: #E2E8F0;
            font-size: 13px;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

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

        .header-top-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--accent);
            font-weight: 500;
        }

        .header-main {
            padding: 16px 0;
        }

        .nav-wrapper {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.5px;
        }

        .brand-badge {
            background: var(--accent);
            color: #fff;
            font-size: 11px;
            padding: 2px 7px;
            border-radius: 4px;
            font-weight: 600;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
        }

        .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            position: relative;
            padding: 6px 0;
        }

        .nav-link:hover, .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }

        .nav-cta {
            background: var(--primary);
            color: #fff;
            padding: 10px 22px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 600;
            box-shadow: 0 4px 12px rgba(15, 32, 39, 0.15);
        }

        .nav-cta:hover {
            background: var(--accent);
            color: #fff;
            transform: translateY(-1px);
        }

        /* 板块通用 */
        .section-wrap {
            padding: 88px 0;
            position: relative;
        }

        .section-header {
            max-width: 800px;
            margin: 0 auto 52px;
            text-align: center;
        }

        .section-sub {
            color: var(--accent);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            margin-bottom: 10px;
            display: inline-block;
        }

        .section-title {
            font-size: 34px;
            font-weight: 800;
            color: var(--text-main);
            line-height: 1.35;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* 1. 首屏 Hero 蓝图：直播预告封面 + 开播倒计时 + 提醒订阅 */
        .hero-banner-section {
            background: linear-gradient(rgba(15, 32, 39, 0.88), rgba(15, 32, 39, 0.94)), url('/assets/images/8ecb6ea44072e9e4.webp') center/cover no-repeat;
            color: #fff;
            padding: 96px 0 110px;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            gap: 48px;
            align-items: center;
        }

        .hero-content h1 {
            font-size: 42px;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 22px;
            letter-spacing: -0.5px;
        }

        .hero-content p {
            font-size: 17px;
            color: #CBD5E1;
            line-height: 1.8;
            margin-bottom: 34px;
        }

        .hero-stats-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 24px;
        }

        .hero-stat-item .num {
            font-size: 26px;
            font-weight: 800;
            color: var(--accent);
            display: block;
        }

        .hero-stat-item .label {
            font-size: 13px;
            color: #94A3B8;
        }

        .live-preview-card {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            padding: 30px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
            color: var(--text-main);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .live-status-bar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
        }

        .live-badge {
            background: #EF4444;
            color: #fff;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .live-badge::before {
            content: '';
            width: 7px;
            height: 7px;
            background: #fff;
            border-radius: 50%;
            display: inline-block;
            animation: pulse 1.5s infinite;
        }

        @keyframes pulse {
            0% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(0.8); }
            100% { opacity: 1; transform: scale(1); }
        }

        .live-date {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 600;
        }

        .live-title {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--primary);
        }

        .live-summary {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 24px;
            line-height: 1.6;
        }

        .countdown-boxes {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 24px;
            text-align: center;
        }

        .count-box {
            background: #F1F5F9;
            padding: 12px 6px;
            border-radius: 8px;
            border: 1px solid var(--border-color);
        }

        .count-box .val {
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            display: block;
        }

        .count-box .sub {
            font-size: 11px;
            color: var(--text-muted);
        }

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

        .form-input {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid var(--border-color);
            border-radius: 6px;
            font-size: 14px;
            outline: none;
            transition: border-color 0.2s;
        }

        .form-input:focus {
            border-color: var(--accent);
        }

        .btn-subscribe {
            background: var(--accent);
            color: #fff;
            border: none;
            padding: 14px;
            border-radius: 6px;
            font-size: 15px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.25s;
        }

        .btn-subscribe:hover {
            background: var(--accent-hover);
        }

        /* 2. 品牌故事板块 */
        .story-section {
            background: #FFFFFF;
        }

        .story-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 56px;
            align-items: center;
        }

        .story-img-wrap {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .story-float-card {
            position: absolute;
            bottom: 20px;
            right: 20px;
            background: rgba(15, 32, 39, 0.94);
            color: #fff;
            padding: 18px 24px;
            border-radius: var(--radius-md);
            border-left: 4px solid var(--accent);
            backdrop-filter: blur(8px);
        }

        .story-content h2 {
            font-size: 32px;
            font-weight: 800;
            margin-bottom: 20px;
            color: var(--primary);
        }

        .story-content p {
            color: var(--text-muted);
            margin-bottom: 20px;
            font-size: 15px;
            line-height: 1.8;
        }

        .story-pillar-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 18px;
            margin-top: 28px;
        }

        .pillar-card {
            background: #F8FAFC;
            padding: 16px 20px;
            border-radius: 8px;
            border-left: 3px solid var(--accent);
        }

        .pillar-card strong {
            display: block;
            color: var(--primary);
            font-size: 15px;
            margin-bottom: 4px;
        }

        .pillar-card span {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* 3. 系列导航板块 */
        .series-nav-section {
            background: #F8FAFC;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

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

        .series-item {
            background: #FFFFFF;
            padding: 28px 22px;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            text-align: center;
            transition: all 0.3s;
            display: block;
        }

        .series-item:hover {
            transform: translateY(-5px);
            border-color: var(--accent);
            box-shadow: var(--shadow-md);
        }

        .series-icon {
            width: 54px;
            height: 54px;
            line-height: 54px;
            margin: 0 auto 16px;
            background: #F1F5F9;
            border-radius: 50%;
            font-size: 24px;
            color: var(--accent);
        }

        .series-item h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
        }

        .series-item p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 16px;
        }

        .series-badge {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(197, 160, 89, 0.1);
            padding: 4px 10px;
            border-radius: 12px;
        }

        /* 4. 爆款网格板块 */
        .projects-section {
            background: #FFFFFF;
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .project-card {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-sm);
        }

        .project-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
            border-color: #CBD5E1;
        }

        .project-img-box {
            position: relative;
            height: 210px;
            overflow: hidden;
        }

        .project-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

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

        .project-tag-float {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(15, 32, 39, 0.85);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 4px;
            backdrop-filter: blur(4px);
        }

        .project-body {
            padding: 24px;
        }

        .project-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
        }

        .project-highlight {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 18px;
            line-height: 1.6;
        }

        .project-financials {
            background: #F8FAFC;
            padding: 14px;
            border-radius: 8px;
            display: flex;
            justify-content: space-between;
            margin-bottom: 20px;
        }

        .fin-block .label {
            font-size: 11px;
            color: var(--text-light);
            display: block;
        }

        .fin-block .val {
            font-size: 16px;
            font-weight: 700;
            color: var(--accent);
        }

        .project-foot-cta {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .project-policy {
            font-size: 12px;
            color: var(--text-muted);
        }

        .btn-inquire {
            background: var(--primary);
            color: #fff;
            font-size: 13px;
            font-weight: 600;
            padding: 8px 16px;
            border-radius: 6px;
        }

        .btn-inquire:hover {
            background: var(--accent);
        }

        /* 5. 会员权益板块 */
        .membership-section {
            background: #0B1320;
            color: #fff;
        }

        .membership-section .section-title {
            color: #FFFFFF;
        }

        .membership-section .section-desc {
            color: #94A3B8;
        }

        .privilege-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
            margin-bottom: 40px;
        }

        .privilege-card {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-md);
            padding: 32px 26px;
            transition: all 0.3s;
        }

        .privilege-card:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--accent);
            transform: translateY(-4px);
        }

        .privilege-card .icon-label {
            font-size: 28px;
            margin-bottom: 18px;
            display: block;
            color: var(--accent);
        }

        .privilege-card h3 {
            font-size: 19px;
            font-weight: 700;
            margin-bottom: 12px;
            color: #F8FAFC;
        }

        .privilege-card p {
            font-size: 14px;
            color: #94A3B8;
            line-height: 1.7;
        }

        .privilege-banner-action {
            background: rgba(197, 160, 89, 0.12);
            border: 1px solid var(--accent);
            border-radius: var(--radius-md);
            padding: 24px 32px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .privilege-banner-text h4 {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 4px;
        }

        .privilege-banner-text p {
            font-size: 14px;
            color: #CBD5E1;
        }

        .btn-gold-action {
            background: var(--accent);
            color: #fff;
            padding: 12px 26px;
            border-radius: 6px;
            font-weight: 700;
            font-size: 14px;
            white-space: nowrap;
        }

        .btn-gold-action:hover {
            background: var(--accent-hover);
        }

        /* 6. 核心优势六矩阵板块 */
        .advantage-matrix-section {
            background: #FFFFFF;
        }

        .advantage-matrix-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 26px;
        }

        .matrix-box {
            background: #F8FAFC;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 30px 24px;
            transition: all 0.3s;
            position: relative;
        }

        .matrix-box:hover {
            border-color: var(--accent);
            transform: translateY(-4px);
            background: #FFFFFF;
            box-shadow: var(--shadow-sm);
        }

        .matrix-seq {
            position: absolute;
            top: 20px;
            right: 20px;
            font-size: 20px;
            font-weight: 900;
            color: #CBD5E1;
        }

        .matrix-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
        }

        .matrix-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* 7. 创业资讯与开店指导 */
        .news-section {
            background: #F8FAFC;
        }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 28px;
        }

        .news-card {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            padding: 26px;
            border: 1px solid var(--border-color);
            display: flex;
            gap: 20px;
            align-items: flex-start;
            transition: all 0.3s;
        }

        .news-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--accent);
        }

        .news-date-badge {
            background: #F1F5F9;
            border-radius: 8px;
            padding: 12px 14px;
            text-align: center;
            min-width: 68px;
        }

        .news-date-badge .day {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
            display: block;
        }

        .news-date-badge .month {
            font-size: 12px;
            color: var(--text-muted);
        }

        .news-info h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .news-info p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 12px;
        }

        .news-read-more {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* 8. 保障条规范板块 */
        .guarantee-section {
            background: var(--primary-light);
            color: #fff;
            padding: 60px 0;
        }

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

        .guarantee-item {
            display: flex;
            align-items: flex-start;
            gap: 16px;
        }

        .guarantee-icon {
            font-size: 28px;
            color: var(--accent);
            line-height: 1;
        }

        .guarantee-text h4 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 6px;
            color: #FFFFFF;
        }

        .guarantee-text p {
            font-size: 13px;
            color: #94A3B8;
            line-height: 1.5;
        }

        /* 9. 真实口碑与门店成果墙 */
        .reviews-section {
            background: #FFFFFF;
        }

        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

        .review-card {
            background: #F8FAFC;
            border-radius: var(--radius-md);
            padding: 28px;
            border: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .review-quote {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 22px;
            position: relative;
        }

        .review-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            border-top: 1px solid var(--border-color);
            padding-top: 16px;
        }

        .review-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: #CBD5E1;
            object-fit: cover;
        }

        .review-author {
            font-size: 14px;
            font-weight: 700;
            color: var(--primary);
        }

        .review-store {
            font-size: 12px;
            color: var(--text-light);
        }

        .review-stars {
            color: #F59E0B;
            font-size: 12px;
            margin-bottom: 4px;
        }

        /* 10. 适用人群分栏板块 */
        .audience-section {
            background: #F8FAFC;
        }

        .audience-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }

        .audience-card {
            padding: 36px;
            border-radius: var(--radius-lg);
            background: #FFFFFF;
            border: 1px solid var(--border-color);
        }

        .audience-card.recommended {
            border-top: 5px solid var(--accent);
        }

        .audience-card.caution {
            border-top: 5px solid #64748B;
        }

        .audience-title {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .audience-title.green { color: #059669; }
        .audience-title.gray { color: #475569; }

        .audience-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 18px;
        }

        .audience-list li {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            position: relative;
            padding-left: 20px;
        }

        .audience-list li::before {
            content: "•";
            position: absolute;
            left: 4px;
            color: var(--accent);
            font-weight: bold;
            font-size: 18px;
        }

        /* 11. FAQ 手风琴板块 */
        .faq-section {
            background: #FFFFFF;
        }

        .faq-accordion-list {
            max-width: 900px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .faq-item {
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            background: #FFFFFF;
        }

        .faq-summary {
            padding: 20px 24px;
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            cursor: pointer;
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            user-select: none;
        }

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

        .faq-summary::after {
            content: "+";
            font-size: 20px;
            color: var(--accent);
            font-weight: bold;
            transition: transform 0.2s;
        }

        details[open] .faq-summary::after {
            content: "−";
        }

        .faq-body {
            padding: 0 24px 22px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            border-top: 1px solid #F1F5F9;
            padding-top: 14px;
        }

        /* 12. 进店入口与即时加盟咨询 CTA */
        .contact-cta-section {
            background: linear-gradient(rgba(15, 32, 39, 0.95), rgba(15, 32, 39, 0.98)), url('/assets/images/0d5fffff2ff2c75c.jpg') center/cover no-repeat;
            color: #fff;
            padding: 80px 0;
        }

        .cta-content-box {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 52px;
            align-items: center;
        }

        .cta-text h2 {
            font-size: 34px;
            font-weight: 800;
            margin-bottom: 18px;
            line-height: 1.3;
        }

        .cta-text p {
            color: #CBD5E1;
            font-size: 15px;
            line-height: 1.8;
            margin-bottom: 28px;
        }

        .cta-contact-direct {
            display: flex;
            gap: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.15);
            padding-top: 24px;
        }

        .direct-item .label {
            font-size: 12px;
            color: #94A3B8;
            display: block;
        }

        .direct-item .val {
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
        }

        .cta-form-card {
            background: #FFFFFF;
            padding: 34px;
            border-radius: var(--radius-lg);
            color: var(--text-main);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
        }

        .cta-form-card h3 {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 8px;
        }

        .cta-form-card .sub-tip {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 22px;
        }

        .grid-inputs {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
            margin-bottom: 14px;
        }

        .cta-form-card select, .cta-form-card input {
            width: 100%;
            padding: 12px 14px;
            border: 1px solid var(--border-color);
            border-radius: 6px;
            font-size: 14px;
            outline: none;
        }

        .cta-form-card select:focus, .cta-form-card input:focus {
            border-color: var(--accent);
        }

        .btn-full-submit {
            width: 100%;
            background: var(--accent);
            color: #fff;
            border: none;
            padding: 14px;
            border-radius: 6px;
            font-size: 15px;
            font-weight: 700;
            cursor: pointer;
            margin-top: 14px;
            transition: background 0.2s;
        }

        .btn-full-submit:hover {
            background: var(--accent-hover);
        }

        .privacy-note {
            font-size: 11px;
            color: var(--text-light);
            text-align: center;
            margin-top: 12px;
        }

        /* 统一页脚 */
        .site-footer {
            background: #0B1320;
            color: #94A3B8;
            padding: 68px 0 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
            gap: 40px;
            margin-bottom: 48px;
        }

        .footer-col h4 {
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 20px;
        }

        .footer-col p {
            line-height: 1.8;
            font-size: 13px;
            margin-bottom: 16px;
        }

        .footer-links-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links-list a {
            color: #94A3B8;
            font-size: 13px;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
            color: #64748B;
        }

        /* 响应式断点适配 */
        @media (max-width: 1024px) {
            .hero-grid, .story-container, .cta-content-box {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            .series-grid, .guarantee-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .projects-grid, .privilege-grid, .advantage-matrix-grid, .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .nav-links, .nav-cta {
                display: none;
            }
            .section-wrap {
                padding: 60px 0;
            }
            .hero-content h1 {
                font-size: 30px;
            }
            .section-title {
                font-size: 26px;
            }
            .series-grid, .projects-grid, .privilege-grid, .advantage-matrix-grid, .news-grid, .reviews-grid, .audience-grid, .guarantee-grid {
                grid-template-columns: 1fr;
            }
            .grid-inputs {
                grid-template-columns: 1fr;
            }
            .hero-stats-row {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 12px;
                text-align: center;
            }
        }