/* roulang page: index */
/* ========== 设计变量 ========== */
        :root {
            --primary: #1F5E4A;
            --primary-light: #2F8F73;
            --accent: #D9A441;
            --accent-light: #E8B45A;
            --bg: #F7F5F1;
            --bg-dark: #163F33;
            --card: #FFFFFF;
            --text: #2D2A26;
            --text-2: #6B655E;
            --text-3: #9A938A;
            --border: #E8E3DB;
            --r-lg: 20px;
            --r-sm: 12px;
            --shadow: 0 8px 24px rgba(31, 94, 74, 0.08);
            --shadow-hover: 0 14px 36px rgba(31, 94, 74, 0.14);
            --grad: linear-gradient(135deg, #1F5E4A, #2F8F73);
            --grad-amber: linear-gradient(135deg, #D9A441, #E8B45A);
            --serif: "Noto Serif SC", "Songti SC", "SimSun", serif;
            --sans: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
        }

        /* ========== Reset & Base ========== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--sans);
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }
        ul,
        ol {
            list-style: none;
        }

        /* ========== 容器 & 板块 ========== */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .section-head {
            text-align: center;
            margin-bottom: 48px;
        }
        .section-head h2 {
            font-family: var(--serif);
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text);
            margin-bottom: 12px;
        }
        .section-head p {
            font-size: 15px;
            color: var(--text-2);
            max-width: 520px;
            margin: 0 auto;
            line-height: 1.7;
        }

        /* ========== 按钮 ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            border-radius: 50px;
            font-size: 15px;
            font-weight: 600;
            border: 2px solid transparent;
            cursor: pointer;
            transition: all .25s ease;
            line-height: 1.4;
            text-align: center;
        }
        .btn:hover {
            transform: translateY(-2px);
        }
        .btn:focus-visible {
            outline: 3px solid rgba(217, 164, 65, .45);
            outline-offset: 2px;
        }
        .btn:active {
            transform: translateY(0);
            box-shadow: none;
        }
        .btn-white {
            background: #fff;
            color: var(--primary);
            border-color: #fff;
        }
        .btn-white:hover {
            background: var(--accent-light);
            color: var(--text);
            border-color: var(--accent-light);
        }
        .btn-outline {
            background: transparent;
            border-color: var(--primary);
            color: var(--primary);
        }
        .btn-outline:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .btn-outline-light {
            background: transparent;
            border-color: rgba(255, 255, 255, .7);
            color: #fff;
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .15);
            border-color: #fff;
            color: #fff;
        }
        .btn-primary {
            background: var(--grad);
            color: #fff;
            border-color: transparent;
        }
        .btn-primary:hover {
            background: var(--grad-amber);
            color: var(--text);
            border-color: transparent;
        }
        .btn-lg {
            padding: 14px 36px;
            font-size: 16px;
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 14px;
        }
        .btn-block {
            display: flex;
            width: 100%;
        }

        /* ========== 导航 ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, .85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
        }
        .header-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 14px;
            padding-bottom: 14px;
            gap: 16px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--serif);
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            white-space: nowrap;
        }
        .logo svg {
            width: 30px;
            height: 30px;
            flex: 0 0 30px;
        }
        .header-right {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .header-tel {
            color: var(--text-2);
            font-size: 14px;
            white-space: nowrap;
        }
        .header-nav {
            border-top: 1px solid rgba(232, 227, 219, .5);
        }
        .nav-scroll {
            display: flex;
            gap: 0;
            overflow-x: auto;
            scrollbar-width: none;
            -webkit-overflow-scrolling: touch;
        }
        .nav-scroll::-webkit-scrollbar {
            display: none;
        }
        .nav-item {
            flex: 0 0 auto;
            padding: 10px 16px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-2);
            border-bottom: 3px solid transparent;
            transition: color .2s ease, border-color .2s ease;
            white-space: nowrap;
        }
        .nav-item:hover {
            color: var(--primary);
            border-color: var(--accent);
        }
        .nav-item.active {
            color: var(--primary);
            border-color: var(--accent);
            font-weight: 600;
        }

        /* ========== Hero ========== */
        .hero {
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-height: 560px;
            padding: 120px 0 100px;
            background: var(--grad);
            overflow: hidden;
        }
        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: .45;
        }
        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(31, 94, 74, .85), rgba(47, 143, 115, .72));
        }
        .hero-content {
            position: relative;
            z-index: 1;
            text-align: center;
            color: #fff;
            max-width: 860px;
            margin: 0 auto;
        }
        .hero-badge {
            display: inline-block;
            background: var(--grad-amber);
            color: var(--text);
            font-size: 13px;
            font-weight: 600;
            padding: 4px 18px;
            border-radius: 50px;
            margin-bottom: 22px;
            letter-spacing: .5px;
            box-shadow: 0 4px 12px rgba(217, 164, 65, .35);
        }
        .hero h1 {
            font-family: var(--serif);
            font-size: 44px;
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: 18px;
        }
        .hero-sub {
            font-size: 16px;
            line-height: 1.7;
            opacity: .92;
            max-width: 620px;
            margin: 0 auto 32px;
        }
        .hero-actions {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .hero-stats {
            position: relative;
            z-index: 1;
            display: flex;
            justify-content: center;
            gap: 12px;
            margin-top: 52px;
            flex-wrap: wrap;
        }
        .mini-stat {
            background: rgba(255, 255, 255, .14);
            border: 1px solid rgba(255, 255, 255, .2);
            border-radius: 16px;
            padding: 12px 22px;
            display: flex;
            align-items: center;
            gap: 10px;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
        }
        .mini-num {
            font-size: 24px;
            font-weight: 800;
            color: var(--accent-light);
            line-height: 1.2;
        }
        .mini-text {
            font-size: 13px;
            color: rgba(255, 255, 255, .92);
        }

        /* ========== 指标看板 ========== */
        .metrics {
            padding: 80px 0 56px;
        }
        .metrics-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
            background: var(--card);
            border-radius: var(--r-lg);
            padding: 40px 28px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .metric-item {
            flex: 0 0 calc(20% - 16px);
            text-align: center;
            padding: 12px 8px;
            position: relative;
        }
        .metric-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #2F8F73;
            box-shadow: 0 0 0 4px rgba(47, 143, 115, .15);
            margin-bottom: 12px;
        }
        .metric-num {
            font-size: 40px;
            font-weight: 800;
            color: var(--accent);
            line-height: 1.2;
            font-family: var(--serif);
        }
        .metric-label {
            font-size: 14px;
            color: var(--text);
            font-weight: 600;
            margin-top: 6px;
        }
        .metric-note {
            font-size: 12px;
            color: var(--text-3);
            margin-top: 2px;
            line-height: 1.4;
        }

        /* ========== 服务矩阵 ========== */
        .services {
            padding: 56px 0 80px;
        }
        .services-grid {
            display: grid;
            grid-template-columns: repeat(12, 1fr);
            gap: 24px;
        }
        .service-card {
            background: var(--card);
            border-radius: var(--r-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
            position: relative;
        }
        .service-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-light);
        }
        .service-card.large {
            grid-column: span 6;
        }
        .service-card.small {
            grid-column: span 4;
        }
        .service-media {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--bg);
        }
        .service-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .25s ease;
        }
        .service-card:hover .service-media img {
            transform: scale(1.03);
        }
        .service-body {
            padding: 24px 24px 28px;
        }
        .service-body h3 {
            font-family: var(--serif);
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .service-body p {
            font-size: 14px;
            color: var(--text-2);
            line-height: 1.7;
            margin-bottom: 14px;
        }
        .service-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .tag {
            display: inline-block;
            background: var(--bg);
            color: var(--text-2);
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 50px;
            border: 1px solid var(--border);
            transition: background .2s, color .2s;
        }
        .service-arrow {
            position: absolute;
            right: 24px;
            bottom: 24px;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--grad);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            transition: background .25s ease, color .25s ease, transform .25s ease;
        }
        .service-card:hover .service-arrow {
            background: var(--grad-amber);
            color: var(--text);
            transform: translateX(2px);
        }

        /* ========== 结果对比 ========== */
        .compare {
            background: var(--bg-dark);
            padding: 80px 0;
            color: #fff;
        }
        .compare .section-head h2 {
            color: #fff;
        }
        .compare .section-head p {
            color: rgba(255, 255, 255, .65);
        }
        .compare-panel {
            background: rgba(255, 255, 255, .05);
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: var(--r-lg);
            overflow: hidden;
            max-width: 920px;
            margin: 0 auto;
        }
        .compare-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
        }
        .compare-row:last-child {
            border-bottom: none;
        }
        .compare-cell {
            padding: 20px 24px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 15px;
            line-height: 1.65;
        }
        .compare-cell.wrong {
            color: rgba(255, 255, 255, .6);
        }
        .compare-cell.right {
            color: rgba(255, 255, 255, .95);
            border-left: 1px solid rgba(255, 255, 255, .08);
        }
        .compare-icon {
            flex: 0 0 28px;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 700;
            margin-top: 1px;
        }
        .compare-cell.wrong .compare-icon {
            background: rgba(255, 255, 255, .1);
            color: rgba(255, 255, 255, .5);
        }
        .compare-cell.right .compare-icon {
            background: var(--accent);
            color: var(--text);
        }
        .compare-result {
            display: flex;
            justify-content: center;
            margin-top: 36px;
        }
        .compare-badge {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--grad-amber);
            color: var(--text);
            font-size: 15px;
            font-weight: 700;
            padding: 14px 30px;
            border-radius: 50px;
            box-shadow: 0 4px 16px rgba(217, 164, 65, .3);
        }

        /* ========== 评价墙 ========== */
        .reviews {
            padding: 80px 0;
        }
        .reviews-grid {
            display: grid;
            grid-template-columns: 400px 1fr;
            gap: 28px;
            align-items: stretch;
        }
        .review-summary {
            background: var(--card);
            border-radius: var(--r-lg);
            padding: 40px 32px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            text-align: center;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .review-score {
            font-size: 56px;
            font-weight: 800;
            color: var(--primary);
            font-family: var(--serif);
            line-height: 1.1;
        }
        .review-stars {
            font-size: 22px;
            color: var(--accent);
            margin: 10px 0 6px;
            letter-spacing: 4px;
        }
        .review-count {
            font-size: 14px;
            color: var(--text-3);
        }
        .review-actions {
            margin-top: 20px;
        }
        .review-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .review-card {
            background: var(--card);
            border-radius: 16px;
            padding: 24px 28px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            transition: box-shadow .25s ease;
        }
        .review-card:hover {
            box-shadow: var(--shadow-hover);
        }
        .review-stars-sm {
            color: var(--accent);
            font-size: 14px;
            margin-bottom: 8px;
            letter-spacing: 2px;
        }
        .review-text {
            font-size: 15px;
            line-height: 1.75;
            color: var(--text);
        }
        .review-author {
            font-size: 13px;
            color: var(--text-3);
            margin-top: 12px;
            font-size: 13px;
        }

        /* ========== 资讯动态 ========== */
        .news-section {
            padding: 80px 0;
            background: var(--bg);
        }
        .news-grid {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 28px;
            align-items: start;
        }
        .news-list-card {
            background: var(--card);
            border-radius: var(--r-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            padding: 8px 0;
            overflow: hidden;
        }
        .news-item {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 18px 24px;
            border-bottom: 1px solid var(--border);
            transition: background .2s ease;
        }
        .news-item:last-child {
            border-bottom: none;
        }
        .news-item:hover {
            background: var(--bg);
        }
        .news-tag {
            flex: 0 0 auto;
            font-size: 11px;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 50px;
            background: var(--bg);
            color: var(--text-2);
            border: 1px solid var(--border);
        }
        .news-tag.hot {
            background: var(--grad-amber);
            color: var(--text);
            border: none;
        }
        .news-tag.new {
            background: var(--primary);
            color: #fff;
            border: none;
        }
        .news-title {
            flex: 1;
            font-size: 15px;
            color: var(--text);
            transition: color .2s ease;
            line-height: 1.5;
        }
        .news-item:hover .news-title {
            color: var(--primary);
        }
        .news-date {
            flex: 0 0 auto;
            font-size: 12px;
            color: var(--text-3);
        }
        .news-side {
            background: var(--card);
            border-radius: var(--r-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            padding: 28px;
        }
        .news-side h3 {
            font-family: var(--serif);
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .news-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .news-tags .tag {
            padding: 6px 14px;
            font-size: 13px;
        }
        .news-tags .tag:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .news-side-hot {
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid var(--border);
        }
        .news-side-hot h4 {
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--text-2);
        }
        .hot-rank {
            display: block;
            font-size: 14px;
            color: var(--text);
            padding: 6px 0;
            transition: color .2s;
            line-height: 1.5;
        }
        .hot-rank:hover {
            color: var(--primary);
        }
        .hot-rank .rank-num {
            color: var(--accent);
            font-weight: 700;
            margin-right: 8px;
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: 80px 0;
            background: var(--bg);
        }
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: var(--card);
            border-radius: 16px;
            border: 1px solid var(--border);
            overflow: hidden;
            transition: box-shadow .25s ease, border-color .25s ease;
        }
        .faq-item.active {
            box-shadow: var(--shadow);
            border-color: var(--primary-light);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 20px 24px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            transition: color .2s;
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-icon {
            flex: 0 0 22px;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--bg);
            color: var(--text-2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            transition: transform .3s ease, background .3s, color .3s;
            border: 1px solid var(--border);
            margin-left: 16px;
        }
        .faq-item.active .faq-icon {
            transform: rotate(45deg);
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease, padding .35s ease;
            padding: 0 24px;
            color: var(--text-2);
            font-size: 15px;
            line-height: 1.75;
        }
        .faq-item.active .faq-answer {
            max-height: 320px;
            padding: 0 24px 22px;
        }

        /* ========== 转化表单 ========== */
        .contact-section {
            padding: 80px 0;
            background: var(--grad);
        }
        .contact-card {
            background: var(--card);
            border-radius: var(--r-lg);
            box-shadow: 0 24px 48px rgba(22, 63, 51, .25);
            display: grid;
            grid-template-columns: 1fr 1fr;
            overflow: hidden;
            max-width: 960px;
            margin: 0 auto;
        }
        .contact-info {
            padding: 48px;
            background: var(--bg);
        }
        .contact-info h2 {
            font-family: var(--serif);
            font-size: 28px;
            font-weight: 800;
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .contact-info>p {
            font-size: 15px;
            color: var(--text-2);
            margin-bottom: 24px;
            line-height: 1.7;
        }
        .contact-tags {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 24px;
        }
        .contact-tags span {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--text);
        }
        .contact-tags span::before {
            content: '✓';
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: var(--accent);
            color: var(--text);
            font-size: 11px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex: 0 0 20px;
        }
        .privacy-note {
            font-size: 12px;
            color: var(--text-3);
            line-height: 1.6;
        }
        .contact-form {
            padding: 48px;
        }
        .form-group {
            margin-bottom: 18px;
        }
        .form-group label {
            display: block;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--text);
        }
        .form-group input[type="text"],
        .form-group textarea {
            width: 100%;
            padding: 12px 16px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--r-sm);
            color: var(--text);
            transition: all .2s ease;
        }
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            background: #fff;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(31, 94, 74, .15);
        }
        .form-group textarea {
            resize: vertical;
            min-height: 80px;
        }
        .radio-group {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .radio-label {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 50px;
            font-size: 13px;
            cursor: pointer;
            transition: all .2s ease;
            color: var(--text);
            user-select: none;
        }
        .radio-label input {
            position: absolute;
            opacity: 0;
        }
        .radio-label:has(input:checked) {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .form-note {
            font-size: 12px;
            color: var(--text-3);
            text-align: center;
            margin-top: 12px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--bg-dark);
            color: #fff;
            padding: 64px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1.5fr;
            gap: 48px;
            padding-bottom: 48px;
        }
        .footer-logo {
            font-family: var(--serif);
            font-size: 24px;
            font-weight: 800;
            color: #fff;
            display: block;
            margin-bottom: 12px;
        }
        .footer-brand p {
            font-size: 14px;
            color: rgba(255, 255, 255, .55);
            max-width: 280px;
            line-height: 1.7;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 16px;
            color: rgba(255, 255, 255, .9);
        }
        .footer-col a,
        .footer-col span {
            display: block;
            font-size: 14px;
            color: rgba(255, 255, 255, .55);
            margin-bottom: 8px;
            transition: color .2s ease;
            line-height: 1.6;
        }
        .footer-col a:hover {
            color: var(--accent-light);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding: 20px 0 28px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: rgba(255, 255, 255, .45);
            flex-wrap: wrap;
            gap: 8px;
            position: relative;
        }
        .footer-bottom::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--accent);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1023px) {
            .metric-item {
                flex: 0 0 calc(33.33% - 16px);
            }
            .service-card.large,
            .service-card.small {
                grid-column: span 12;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .news-grid {
                grid-template-columns: 1fr;
            }
            .contact-card {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
        }

        @media (max-width: 767px) {
            .container {
                padding: 0 20px;
            }
            .section-head {
                margin-bottom: 32px;
            }
            .section-head h2 {
                font-size: 26px;
            }
            .section-head p {
                font-size: 14px;
            }
            .metrics {
                padding: 56px 0 40px;
            }
            .metrics-grid {
                padding: 24px 16px;
                gap: 12px;
            }
            .metric-item {
                flex: 0 0 calc(50% - 12px);
            }
            .metric-num {
                font-size: 32px;
            }
            .services {
                padding: 40px 0 56px;
            }
            .services-grid {
                gap: 16px;
            }
            .service-body {
                padding: 20px 20px 24px;
            }
            .service-body h3 {
                font-size: 18px;
            }
            .compare {
                padding: 56px 0;
            }
            .compare-row {
                grid-template-columns: 1fr;
            }
            .compare-cell.right {
                border-left: none;
                border-top: 1px solid rgba(255, 255, 255, .08);
            }
            .compare-badge {
                font-size: 14px;
                padding: 12px 20px;
                text-align: center;
            }
            .reviews {
                padding: 56px 0;
            }
            .review-summary {
                padding: 28px 20px;
            }
            .review-score {
                font-size: 44px;
            }
            .review-card {
                padding: 20px;
            }
            .news-section {
                padding: 56px 0;
            }
            .news-item {
                flex-wrap: wrap;
                gap: 8px;
                padding: 14px 16px;
            }
            .news-title {
                flex: 1 1 100%;
                order: 3;
            }
            .news-date {
                order: 2;
            }
            .news-tag {
                order: 1;
            }
            .news-side {
                padding: 20px;
            }
            .faq-section {
                padding: 56px 0;
            }
            .faq-question {
                padding: 16px 18px;
                font-size: 15px;
            }
            .faq-answer {
                padding: 0 18px;
            }
            .faq-item.active .faq-answer {
                padding: 0 18px 18px;
            }
            .contact-section {
                padding: 56px 0;
            }
            .contact-info,
            .contact-form {
                padding: 28px 20px;
            }
            .contact-info h2 {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
                padding-bottom: 32px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                padding-bottom: 24px;
            }
            .header-top {
                flex-wrap: wrap;
            }
            .header-tel {
                display: none;
            }
            .logo {
                font-size: 19px;
            }
            .hero {
                min-height: auto;
                padding: 100px 0 80px;
            }
            .hero h1 {
                font-size: 30px;
            }
            .hero-sub {
                font-size: 15px;
            }
            .hero-stats {
                margin-top: 36px;
                gap: 8px;
            }
            .mini-stat {
                padding: 10px 14px;
            }
            .mini-num {
                font-size: 18px;
            }
            .mini-text {
                font-size: 12px;
            }
            .btn-lg {
                padding: 12px 28px;
                font-size: 15px;
            }
        }

        @media (max-width: 520px) {
            .metric-item {
                flex: 0 0 100%;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .compare-cell {
                padding: 16px 18px;
                font-size: 14px;
            }
            .news-grid {
                grid-template-columns: 1fr;
            }
            .contact-tags span {
                font-size: 13px;
            }
        }