/* ----- 1. 全局重置 & 基础 ----- */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #FFF9F5;
            color: #1E1E2A;
            line-height: 1.7;
            overflow-x: hidden;
            padding-top: 76px;
        }

        a {
            text-decoration: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            display: block;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ----- 2. 颜色变量 ----- */
        :root {
            --primary: #E85D04;
            --primary-dark: #C94A00;
            --primary-light: #F48C06;
            --primary-lighter: #FFBA08;
            --primary-bg: #FFF3E8;
            --primary-gradient: linear-gradient(135deg, #E85D04 0%, #F48C06 60%, #FFBA08 100%);
            --gray-50: #FDF8F5;
            --gray-100: #F5EDE8;
            --gray-200: #E8DDD6;
            --gray-300: #D0C4BC;
            --gray-600: #6B5F57;
            --gray-700: #4A3F38;
            --gray-800: #2D241E;
            --gray-900: #1A1410;
            --white: #FFFFFF;
            --shadow: 0 8px 40px rgba(232, 93, 4, 0.12);
            --shadow-hover: 0 16px 60px rgba(232, 93, 4, 0.22);
            --radius: 16px;
            --radius-sm: 10px;
            --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        /* ----- 3. 导航栏 ----- */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 0 24px;
            height: 76px;
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(232, 93, 4, 0.08);
            transition: all var(--transition);
        }
        .navbar.scrolled {
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.06);
        }

        .navbar .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 0;
        }

        .nav-logo {
            font-size:23px;
            font-weight: 900;
            color: var(--gray-900);
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 2px;
            flex-shrink: 0;
        }
        .nav-logo .brand-300 {
            color: var(--primary);
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            font-size: 35px;
        }
        .nav-logo .brand-dot {
            color: var(--primary);
            -webkit-text-fill-color: var(--primary);
        }
        .nav-logo small {
            font-size: 18px;
            font-weight: 400;
            color: var(--gray-600);
            letter-spacing: 0;
            margin-left: 6px;
            -webkit-text-fill-color: var(--gray-600);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nav-menu a {
            padding: 8px 20px;
            border-radius: 40px;
            font-size: 20px;
            font-weight: 600;
            color: var(--gray-700);
            transition: all var(--transition);
            position: relative;
        }
        .nav-menu a:hover,
        .nav-menu a.active {
            color: var(--primary);
            background: var(--primary-bg);
        }
        .nav-menu a.active {
            font-weight: 700;
        }

        .nav-cta {
            background: var(--primary-gradient) !important;
            color: #fff !important;
            padding: 10px 28px !important;
            border-radius: 40px !important;
            font-weight: 700 !important;
            box-shadow: 0 4px 20px rgba(232, 93, 4, 0.30) !important;
            border: none !important;
        }
        .nav-cta:hover {
            transform: translateY(-2px) !important;
            box-shadow: 0 8px 32px rgba(232, 93, 4, 0.40) !important;
        }

        /* 导航栏右侧联系方式 */
        .nav-contact {
            padding: 6px 16px;
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 6px;
            background: var(--primary-bg);
            border-radius: 40px;
            margin-left: 4px;
            white-space: nowrap;
            border: 1px solid rgba(232, 93, 4, 0.15);
            transition: all var(--transition);
        }
        .nav-contact i {
            font-size: 14px;
        }
        .nav-contact:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 4px;
            background: none;
            border: none;
            outline: none;
        }
        .hamburger span {
            display: block;
            width: 26px;
            height: 2.5px;
            background: var(--gray-800);
            border-radius: 4px;
            transition: all var(--transition);
            transform-origin: center;
        }
        .hamburger.open span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.open span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* ----- 4. 右侧浮动客服 (带文字标签) ----- */
        .float-side {
            position: fixed;
            right: 24px;
            bottom: 100px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 10px;
            align-items: center;
        }
        .float-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            cursor: pointer;
            transition: all var(--transition);
            width: auto;
        }
        .float-item .icon-wrap {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--white);
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid rgba(232, 93, 4, 0.12);
            color: var(--gray-700);
            font-size: 22px;
            transition: all var(--transition);
        }
        .float-item:hover .icon-wrap {
            transform: scale(1.08);
            box-shadow: 0 8px 36px rgba(232, 93, 4, 0.20);
            border-color: var(--primary);
            color: var(--primary);
        }
        .float-item .label {
            font-size: 11px;
            color: var(--gray-600);
            font-weight: 500;
            text-align: center;
            line-height: 1.2;
            letter-spacing: 0.3px;
            transition: color var(--transition);
        }
        .float-item:hover .label {
            color: var(--primary);
        }

        /* 联系客服按钮特殊样式 */
        .float-service .icon-wrap {
            background: var(--primary-gradient);
            color: #fff;
            border: none;
            box-shadow: 0 4px 24px rgba(232, 93, 4, 0.30);
        }
        .float-service:hover .icon-wrap {
            box-shadow: 0 8px 40px rgba(232, 93, 4, 0.45);
        }

        .float-top .icon-wrap {
            background: var(--gray-800);
            color: #fff;
            border: none;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.10);
        }
        .float-top:hover .icon-wrap {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        /* ----- 5. 模态框 (联系客服弹窗) ----- */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.55);
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            z-index: 2000;
            display: none;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        .modal-overlay.active {
            display: flex;
        }

        .modal-box {
            background: var(--white);
            border-radius: var(--radius);
            max-width: 440px;
            width: 100%;
            padding: 40px 32px 32px;
            text-align: center;
            box-shadow: 0 40px 80px rgba(0, 0, 0, 0.25);
            position: relative;
            animation: modalPop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
        }
        @keyframes modalPop {
            from {
                opacity: 0;
                transform: scale(0.90) translateY(20px);
            }
            to {
                opacity: 1;
                transform: scale(1) translateY(0);
            }
        }

        .modal-box .close-modal {
            position: absolute;
            top: 14px;
            right: 18px;
            font-size: 24px;
            cursor: pointer;
            color: var(--gray-600);
            transition: color var(--transition);
            background: none;
            border: none;
            line-height: 1;
        }
        .modal-box .close-modal:hover {
            color: var(--gray-900);
        }

        .modal-box .modal-icon {
            font-size: 48px;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 4px;
        }
        .modal-box h3 {
            font-size: 25px;
            font-weight: 800;
            color: var(--gray-900);
            margin-bottom: 4px;
        }
        .modal-box .sub {
            color: var(--gray-600);
            font-size: 16px;
            margin-bottom: 22px;
        }

        .modal-box .modal-phone {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .modal-box .modal-qq {
            font-size: 16px;
            color: var(--gray-700);
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
        }
        .modal-box .modal-qq i {
            color: var(--primary);
        }

        .modal-box .modal-qr-wrap {
            display: flex;
            flex-direction: column;
            align-items: center;
            margin: 12px 0 10px;
        }
        .modal-box .modal-qr-wrap .qr-label {
            font-size: 15px;
            color: var(--gray-600);
            margin-bottom: 6px;
        }
        .modal-box .modal-qr {
            width: 180px;
            height: 180px;
            background: #f5ede8;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            border: 2px solid var(--gray-100);
        }
        .modal-box .modal-qr img {
            width: 100%;
            height: 100%;
            object-fit: contain;
        }

        .modal-box .modal-wechat-id {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-800);
            margin-top: 4px;
        }
        .modal-box .modal-wechat-label {
            font-size: 15px;
            color: var(--gray-600);
            margin-bottom: 16px;
        }

        .modal-box .copy-btn {
            background: var(--primary-gradient);
            color: #fff;
            border: none;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 15px;
            cursor: pointer;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 4px 20px rgba(232, 93, 4, 0.25);
        }
        .modal-box .copy-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(232, 93, 4, 0.35);
        }
        .modal-box .copy-btn.copied {
            background: #22c55e;
            box-shadow: 0 4px 20px rgba(34, 197, 94, 0.30);
        }
        .modal-box .copy-feedback {
            margin-top: 8px;
            font-size: 13px;
            color: #22c55e;
            height: 20px;
        }

        /* ----- 6. Hero 区域 ----- */
        .hero {
            background: var(--primary-gradient);
            padding: 80px 0 90px;
            position: relative;
            overflow: hidden;
            min-height: 80vh;
            display: flex;
            align-items: center;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -10%;
            width: 700px;
            height: 700px;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 50%;
            pointer-events: none;
        }
        .hero::after {
            content: '';
            position: absolute;
            bottom: -20%;
            left: -5%;
            width: 500px;
            height: 500px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 50%;
            pointer-events: none;
        }

        .hero .orb {
            position: absolute;
            border-radius: 50%;
            pointer-events: none;
            opacity: 0.10;
        }
        .hero .orb-1 {
            width: 300px;
            height: 300px;
            background: #FFBA08;
            top: 10%;
            left: 5%;
            animation: floatOrb 8s ease-in-out infinite;
        }
        .hero .orb-2 {
            width: 200px;
            height: 200px;
            background: #FFFFFF;
            bottom: 15%;
            right: 8%;
            animation: floatOrb 10s ease-in-out infinite reverse;
        }
        @keyframes floatOrb {
            0%,
            100% {
                transform: translate(0, 0) scale(1);
            }
            50% {
                transform: translate(30px, -30px) scale(1.05);
            }
        }

        .hero .container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            position: relative;
            z-index: 2;
        }

        .hero-text h1 {
            font-size: 52px;
            font-weight: 900;
            line-height: 1.15;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: -1px;
        }
        .hero-text h1 .highlight-300 {
            font-size: 72px;
            background: linear-gradient(135deg, #FFE082, #FFF8E1);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-block;
            line-height: 1;
        }
        .hero-text p {
            font-size: 20px;
            color: rgba(255, 255, 255, 0.90);
            max-width: 480px;
            margin-bottom: 28px;
            font-weight: 400;
        }
        .hero-text .hero-features {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
            margin-bottom: 32px;
        }
        .hero-text .hero-features span {
            color: rgba(255, 255, 255, 0.95);
            font-size: 18px;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-text .hero-features span i {
            font-size: 18px;
            color: #FFD54F;
        }

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

        .btn {
            display: inline-block;
            padding: 14px 36px;
            border-radius: 50px;
            font-weight: 700;
            font-size: 16px;
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            text-align: center;
        }
        .btn-white {
            background: #fff;
            color: var(--primary);
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.10);
        }
        .btn-white:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
        }
        .btn-outline-white {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.40);
        }
        .btn-outline-white:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            transform: translateY(-3px);
        }

        .hero-image {
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .hero-image .hero-badge {
            background: rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: var(--radius);
            padding: 32px 36px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            text-align: center;
            color: #fff;
            max-width: 400px;
            width: 100%;
        }
        .hero-image .hero-badge .big-number {
            font-size: 96px;
            font-weight: 900;
            line-height: 1;
            background: linear-gradient(135deg, #FFE082, #FFF8E1);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-image .hero-badge .big-label {
            font-size: 22px;
            font-weight: 600;
            margin-top: 4px;
            color: rgba(255, 255, 255, 0.95);
        }
        .hero-image .hero-badge .big-sub {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.70);
            margin-top: 8px;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 12px;
        }
        .hero-image .hero-badge .big-sub i {
            margin: 0 6px;
        }

        /* ----- 7. 通用标题 ----- */
        .section-title {
            text-align: center;
            margin-bottom: 48px;
        }
        .section-title h2 {
            font-size: 36px;
            font-weight: 800;
            color: var(--gray-900);
            margin-bottom: 10px;
            letter-spacing: -0.5px;
        }
        .section-title h2 .highlight {
            color: var(--primary);
        }
        .section-title p {
            color: var(--gray-600);
            font-size: 20px;
            max-width: 520px;
            margin: 0 auto;
        }

        /* ----- 8. 优势区 ----- */
        .advantages {
            padding: 70px 0 60px;
            background: var(--white);
        }
        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 28px;
        }
        .advantage-card {
            background: var(--gray-50);
            border-radius: var(--radius);
            padding: 32px 24px 28px;
            text-align: center;
            transition: all var(--transition);
            border: 1px solid transparent;
            position: relative;
            overflow: hidden;
        }
        .advantage-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--primary-gradient);
            opacity: 0;
            transition: opacity var(--transition);
        }
        .advantage-card:hover::before {
            opacity: 1;
        }
        .advantage-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-light);
            background: var(--white);
        }
        .advantage-card .icon-wrap {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: var(--primary-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 28px;
            color: var(--primary);
            transition: all var(--transition);
        }
        .advantage-card:hover .icon-wrap {
            background: var(--primary-gradient);
            color: #fff;
        }
        .advantage-card h3 {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--gray-800);
        }
        .advantage-card p {
            font-size: 16px;
            color: var(--gray-600);
            line-height: 1.7;
        }

        /* ----- 9. 价格展示区 ----- */
        .pricing-show {
            padding: 70px 0 60px;
            background: var(--primary-bg);
        }
        .pricing-show .container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }
        .pricing-show .price-left .price-big {
            font-size: 80px;
            font-weight: 900;
            color: var(--primary);
            line-height: 1;
        }
        .pricing-show .price-left .price-big small {
            font-size: 32px;
            font-weight: 600;
            color: var(--gray-600);
        }
        .pricing-show .price-left h3 {
            font-size: 28px;
            font-weight: 800;
            color: var(--gray-900);
            margin: 8px 0 4px;
        }
        .pricing-show .price-left p {
            color: var(--gray-600);
            font-size: 18px;
            margin-bottom: 20px;
        }
        .pricing-show .price-left .price-features {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px 24px;
            margin-bottom: 24px;
        }
        .pricing-show .price-left .price-features li {
            font-size: 16px;
            color: var(--gray-700);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .pricing-show .price-left .price-features li i {
            color: var(--primary);
            font-size: 16px;
        }

        .pricing-show .price-right {
            background: var(--white);
            border-radius: var(--radius);
            padding: 32px 28px;
            box-shadow: var(--shadow);
            border: 1px solid var(--gray-200);
            text-align: center;
        }
        .pricing-show .price-right .tagline {
            font-size: 16px;
            color: var(--primary);
            font-weight: 600;
        }
        .pricing-show .price-right h4 {
            font-size: 22px;
            font-weight: 700;
            color: var(--gray-900);
            margin: 4px 0 12px;
        }
        .pricing-show .price-right .price-list {
            text-align: left;
            margin: 16px 0 20px;
        }
        .pricing-show .price-right .price-list li {
            padding: 6px 0;
            font-size: 16px;
            color: var(--gray-700);
            display: flex;
            align-items: center;
            gap: 10px;
            border-bottom: 1px solid var(--gray-100);
        }
        .pricing-show .price-right .price-list li:last-child {
            border-bottom: none;
        }
        .pricing-show .price-right .price-list li i {
            color: var(--primary);
            font-size: 16px;
        }
        .pricing-show .price-right .btn {
            width: 100%;
        }

        /* ----- 10. 案例展示区 (含"更多案例"链接) ----- */
        .cases-show {
            padding: 70px 0 60px;
            background: var(--white);
        }
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .case-item {
            background: var(--gray-50);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all var(--transition);
            border: 1px solid var(--gray-200);
        }
        .case-item:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-light);
        }
        .case-item .case-img {
            height: 250px;
            background: var(--gray-200);
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 48px;
            color: var(--primary);
            background: linear-gradient(135deg, #f5ede8, #e8ddd6);
        }
        .case-item .case-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition);
        }
        .case-item:hover .case-img img {
            transform: scale(1.04);
        }
        .case-item .case-info {
            padding: 18px 22px 22px;
        }
        .case-item .case-info h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-800);
        }
        .case-item .case-info p {
            font-size: 16px;
            color: var(--gray-600);
            line-height: 1.6;
        }
        .case-item .case-info .tag {
            display: inline-block;
            margin-top: 8px;
            background: var(--primary-bg);
            color: var(--primary);
            font-size: 15px;
            padding: 2px 14px;
            border-radius: 20px;
            font-weight: 600;
        }

        .cases-more {
            text-align: center;
            margin-top: 40px;
        }
        .cases-more a {
            display: inline-block;
            padding: 12px 40px;
            border-radius: 50px;
            background: var(--primary-gradient);
            color: #fff;
            font-weight: 700;
            font-size: 16px;
            transition: all var(--transition);
            box-shadow: 0 4px 20px rgba(232, 93, 4, 0.25);
        }
        .cases-more a:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 32px rgba(232, 93, 4, 0.35);
        }

        /* ----- 11. 流程区 ----- */
        .process {
            padding: 70px 0 60px;
            background: var(--primary-bg);
        }
        .process-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .process-step {
            text-align: center;
            padding: 24px 16px;
            border-radius: var(--radius);
            background: var(--white);
            transition: all var(--transition);
            border: 1px solid var(--gray-200);
            position: relative;
        }
        .process-step:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-light);
        }
        .process-step .step-num {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--primary-gradient);
            color: #fff;
            font-size: 20px;
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
        }
        .process-step h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-800);
        }
        .process-step p {
            font-size: 16px;
            color: var(--gray-600);
            line-height: 1.6;
        }
        .process-step .step-arrow {
            position: absolute;
            right: -16px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 20px;
            color: var(--primary-light);
        }
        .process-step:last-child .step-arrow {
            display: none;
        }

        /* ----- 12. FAQ 区 ----- */
        .faq-section {
            padding: 70px 0 40px;
            background: var(--white);
        }
        .faq-list {
            max-width: 900px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: var(--gray-50);
            border-radius: var(--radius-sm);
            border: 1px solid var(--gray-200);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: var(--primary-light);
        }
        .faq-item .faq-q {
            padding: 16px 24px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            font-size: 18px;
            user-select: none;
            transition: background var(--transition);
            color: var(--gray-800);
        }
        .faq-item .faq-q:hover {
            background: var(--primary-bg);
        }
        .faq-item .faq-q .arrow {
            transition: transform var(--transition);
            font-size: 16px;
            color: var(--primary);
        }
        .faq-item.open .faq-q .arrow {
            transform: rotate(180deg);
        }
        .faq-item .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            padding: 0 24px;
            color: var(--gray-600);
            font-size: 15px;
            line-height: 1.8;
        }
        .faq-item.open .faq-a {
            max-height: 300px;
            padding: 0 24px 20px;
        }

        /* ----- 13. 网站知识 (新闻版块) ----- */
        .news-section {
            padding: 40px 0 70px;
            background: var(--white);
        }
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .news-card {
            background: var(--gray-50);
            border-radius: var(--radius);
            padding: 24px 26px;
            border: 1px solid var(--gray-200);
            transition: all var(--transition);
        }
        .news-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary);
        }
        .news-card .date {
            font-size: 13px;
            color: var(--gray-600);
            margin-bottom: 6px;
        }
        .news-card h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-800);
            margin-bottom: 6px;
        }
        .news-card h4 a:hover {
            color: var(--primary);
        }
        .news-card p {
            font-size: 16px;
            color: var(--gray-600);
            line-height: 1.6;
        }
        .news-card .read-more {
            display: inline-block;
            margin-top: 10px;
            font-weight: 600;
            color: var(--primary);
            font-size: 16px;
            transition: all var(--transition);
        }
        .news-card .read-more:hover {
            gap: 6px;
            color: var(--primary-dark);
        }

        /* ----- 14. 底部 (含微信二维码) ----- */
        .footer {
            background: var(--gray-900);
            color: rgba(255, 255, 255, 0.70);
            padding: 50px 0 30px;
        }
        .footer .container {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 40px;
        }
        .footer h4 {
            color: #fff;
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 14px;
        }
        .footer p,
        .footer li {
            font-size: 16px;
            line-height: 2.2;
        }
        .footer a:hover {
            color: #fff;
        }
        .footer .brand {
            font-size:30px;
            font-weight: 900;
            color: #fff;
            margin-bottom: 6px;
            display: inline-block;
        }
        .footer .brand .brand-300 {
            color: var(--primary-light);
        }
        .footer .brand small {
            font-size: 16px;
            font-weight: 400;
            color: rgba(255, 255, 255, 0.50);
            margin-left: 6px;
        }

        /* 底部二维码区域 */
        .footer-qr {
            margin-top: 12px;
            text-align: left;
            display: flex;
            align-items: center;
            gap: 16px;
        }
        .footer-qr img {
            width: 120px;
            height: 120px;
            border-radius: 10px;
            border: 2px solid rgba(255, 255, 255, 0.10);
            background: #fff;
            padding: 4px;
            flex-shrink: 0;
        }
        .footer-qr .qr-text {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.60);
            line-height: 1.6;
        }
        .footer-qr .qr-text strong {
            color: rgba(255, 255, 255, 0.85);
            display: block;
            font-size: 15px;
            margin-bottom: 2px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            margin-top: 30px;
            padding-top: 20px;
            text-align: center;
            font-size: 16px;
            color: rgba(255, 255, 255, 0.35);
        }


    /* ----- 7. 关于我们页面专属样式 ----- */
        .about-page {
            padding: 50px 0 60px;
            background: var(--white);
        }
        .about-page .container {
            max-width: 1200px;
        }
        .about-hero {
            text-align: center;
            margin-bottom: 40px;
        }
        .about-hero h1 {
            font-size: 42px;
            font-weight: 900;
            color: var(--gray-900);
            margin-bottom: 12px;
        }
        .about-hero h1 .highlight {
            color: var(--primary);
        }
        .about-hero p {
            font-size: 18px;
            color: var(--gray-600);
            max-width: 640px;
            margin: 0 auto;
        }

        .about-content {
            display: flex;
            flex-direction: column;
            gap: 40px;
        }
        .about-block {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            background: var(--gray-50);
            border-radius: var(--radius);
            padding: 32px 36px;
            border: 1px solid var(--gray-200);
            transition: all var(--transition);
        }
        .about-block:hover {
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-light);
        }
        .about-block .block-text h3 {
            font-size: 24px;
            font-weight: 800;
            color: var(--gray-900);
            margin-bottom: 8px;
        }
        .about-block .block-text p {
            color: var(--gray-600);
            font-size: 17px;
            line-height: 1.8;
        }
        .about-block .block-icon {
            font-size: 72px;
            color: var(--primary);
            text-align: center;
            background: var(--primary-bg);
            border-radius: var(--radius);
            padding: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 140px;
        }

        .about-stats {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-top: 20px;
        }
        .about-stats .stat-item {
            text-align: center;
            background: var(--primary-bg);
            border-radius: var(--radius);
            padding: 24px 16px;
            border: 1px solid rgba(232, 93, 4, 0.10);
            transition: all var(--transition);
        }
        .about-stats .stat-item:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .about-stats .stat-item .number {
            font-size: 36px;
            font-weight: 900;
            color: var(--primary);
        }
        .about-stats .stat-item .label {
            font-size: 16px;
            color: var(--gray-600);
            margin-top: 4px;
        }

        .about-team {
            margin-top: 48px;
            text-align: center;
        }
        .about-team h3 {
            font-size: 24px;
            font-weight: 800;
            color: var(--gray-900);
            margin-bottom: 24px;
        }
        .team-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .team-member {
            background: var(--gray-50);
            border-radius: var(--radius);
            padding: 24px 20px;
            border: 1px solid var(--gray-200);
            transition: all var(--transition);
            text-align: center;
        }
        .team-member:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-light);
        }
        .team-member .avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: var(--primary-gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
            font-size: 32px;
            color: #fff;
        }
        .team-member h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-800);
        }
        .team-member p {
            font-size: 16px;
            color: var(--gray-600);
        }

        /* ----- 8. 新闻列表页样式 ----- */
        .news-list-page {
            padding: 50px 0 60px;
            background: var(--white);
        }
        .news-list-page .container {
            max-width: 1200px;
        }
        .news-item {
            display: flex;
            gap: 24px;
            padding: 24px 0;
            border-bottom: 1px solid var(--gray-200);
            transition: all var(--transition);
            border-radius: 8px;
            padding-left: 12px;
            padding-right: 12px;
        }
        .news-item:hover {
            background: var(--gray-50);
        }
        .news-item .thumb {
            flex: 0 0 200px;
            height: 140px;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--gray-200);
        }
        .news-item .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .news-item .info {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .news-item .info .date {
            font-size: 15px;
            color: var(--gray-600);
            margin-bottom: 4px;
        }
        .news-item .info h3 {
            font-size: 19px;
            font-weight: 700;
            color: var(--gray-900);
            margin-bottom: 6px;
            transition: color var(--transition);
        }
        .news-item .info h3 a:hover {
            color: var(--primary);
        }
        .news-item .info p {
            font-size: 16px;
            color: var(--gray-600);
            line-height: 1.7;
            margin-bottom: 8px;
        }
        .news-item .info .read-more {
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: all var(--transition);
        }
        .news-item .info .read-more:hover {
            gap: 10px;
            color: var(--primary-dark);
        }

        .pagination {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 40px;
        }
        .pagination a,
        .pagination span {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            padding: 0 12px;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            color: var(--gray-700);
            background: var(--white);
            border: 1px solid var(--gray-200);
            transition: all var(--transition);
        }
        .pagination a:hover {
            background: var(--primary-bg);
            border-color: var(--primary);
            color: var(--primary);
        }
        .pagination .active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .pagination .disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        /* ----- 9. 新闻详情页样式 ----- */
        .news-detail-page {
            padding: 50px 0 60px;
            background: var(--white);
        }
        .news-detail-page .container {
            max-width: 1200px;
        }
        .detail-header {
            margin-bottom: 30px;
        }
        .detail-header .breadcrumb {
            font-size: 16px;
            color: var(--gray-600);
            margin-bottom: 12px;
        }
        .detail-header .breadcrumb a {
            color: var(--primary);
        }
        .detail-header .breadcrumb a:hover {
            text-decoration: underline;
        }
        .detail-header h1 {
            font-size: 32px;
            font-weight: 800;
            color: var(--gray-900);
            line-height: 1.3;
            margin-bottom: 12px;
        }
        .detail-meta {
            display: flex;
            gap: 24px;
            font-size: 16px;
            color: var(--gray-600);
            flex-wrap: wrap;
        }
        .detail-meta i {
            margin-right: 4px;
        }
        .detail-body {
            font-size: 16px;
            line-height: 2;
            color: var(--gray-700);
        }
        .detail-body p {
            margin-bottom: 18px;
			font-size:18px;
        }
        .detail-body h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--gray-900);
            margin: 32px 0 16px;
        }
        .detail-body h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-900);
            margin: 24px 0 12px;
        }
        .detail-body img {
            max-width: 100%;
            border-radius: var(--radius);
            margin: 20px 0;
            box-shadow: var(--shadow);
        }
        .detail-body ul,
        .detail-body ol {
            margin: 12px 0 18px 24px;
        }
        .detail-body li {
            margin-bottom: 6px;
        }
        .detail-body blockquote {
            background: var(--gray-50);
            border-left: 4px solid var(--primary);
            padding: 16px 24px;
            margin: 20px 0;
            border-radius: 0 var(--radius) var(--radius) 0;
            color: var(--gray-700);
            font-style: italic;
        }
        .detail-footer {
            margin-top: 40px;
            padding-top: 24px;
            border-top: 1px solid var(--gray-200);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }
        .detail-footer .tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .detail-footer .tags a {
            background: var(--gray-100);
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 13px;
            color: var(--gray-600);
        }
		
		.detail-footer .tags a:hover{ background:#E85D04; color:#fff;}
        .detail-footer .share {
            display: flex;
            gap: 10px;
        }
        .detail-footer .share a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--gray-100);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gray-600);
            transition: all var(--transition);
        }
        .detail-footer .share a:hover {
            background: var(--primary);
            color: #fff;
        }

        .related-news {
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid var(--gray-200);
        }
        .related-news h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-900);
            margin-bottom: 18px;
        }
        .related-news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .related-news-grid .rel-item {
            background: var(--gray-50);
            border-radius: var(--radius);
            padding: 16px 20px;
            transition: all var(--transition);
            border: 1px solid transparent;
        }
        .related-news-grid .rel-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary);
        }
        .related-news-grid .rel-item .rel-date {
            font-size: 12px;
            color: var(--gray-600);
        }
        .related-news-grid .rel-item h5 {
            font-size: 15px;
            font-weight: 600;
            color: var(--gray-800);
            margin-top: 4px;
        }
        .related-news-grid .rel-item h5 a:hover {
            color: var(--primary);
        }

        /* ----- 10. 案例图片列表页样式 ----- */
        .cases-list-page {
            padding: 50px 0 60px;
            background: var(--gray-50);
        }
        .cases-list-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .cases-list-grid .case-item {
            background: var(--white);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: all var(--transition);
            border: 1px solid var(--gray-200);
        }
        .cases-list-grid .case-item:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: var(--primary);
        }
        .cases-list-grid .case-item .case-img {
            height: 200px;
            background: var(--gray-200);
            overflow: hidden;
        }
        .cases-list-grid .case-item .case-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition);
        }
        .cases-list-grid .case-item:hover .case-img img {
            transform: scale(1.03);
        }
        .cases-list-grid .case-item .case-info {
            padding: 18px 20px 22px;
        }
        .cases-list-grid .case-item .case-info h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--gray-900);
            margin-bottom: 4px;
        }
        .cases-list-grid .case-item .case-info p {
            font-size: 16px;
            color: var(--gray-600);
            line-height: 1.6;
        }
        .cases-list-grid .case-item .case-info .tag {
            display: inline-block;
            margin-top: 8px;
            background: var(--primary-bg);
            color: var(--primary);
            font-size: 12px;
            padding: 2px 14px;
            border-radius: 20px;
            font-weight: 500;
        }
        .cases-list-page .pagination {
            margin-top: 48px;
        }
		
	 
		  @media (max-width: 1440px) {
		   .container {
            max-width: 1300px;
           
        }
		.nav-menu a {
 
    font-size: 19px;
  
}

		.hero-text h1 {
    font-size: 36px;
    
}
	.hero-image .hero-badge .big-number {
    font-size: 56px;
 
}
.hero-text h1 .highlight-300 {
    font-size: 52px;
  
}	

  .about-block .block-text p {
           
            font-size: 15px;
             
        }
		     .about-stats .stat-item .label {
            font-size: 14px;
           
        }
    .team-member h4 {
            font-size: 18px;
         
        }
        .team-member p {
            font-size: 14px;
           
        }
		.about-page .container {
    max-width:1000px;
}

    .news-list-page .container {
            max-width: 1000px;
        }
		
		     .news-item .info p {
            font-size: 14px;
          
        }
		.news-item .info .read-more {
    font-size: 14px;
 
}

     .news-item .info .date {
            font-size: 13px;
           
        }
		
		    .news-detail-page .container {
            max-width: 1000px;
        }
		.detail-header .breadcrumb {
    font-size: 14px;
    
}.detail-meta {
    
    font-size: 14px;
     
}
	    .detail-body p {
         
			font-size:16px;
        }	
		
		       .cases-list-grid .case-item .case-info h4 {
            font-size: 17px;
           
        }
		    .cases-list-grid .case-item .case-info p {
            font-size: 14px;
         
        }
		     .footer h4 {
        
            font-size: 18px;
           
        }
		 }
			  @media (max-width: 1368px) {
		   .container {
            max-width: 1200px;
           
        }
		 } 
		
        /* ----- 15. 响应式 ----- */
        @media (max-width: 1024px) {
            .hero .container {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .hero-text p {
                margin-left: auto;
                margin-right: auto;
            }
            .hero-text .hero-features {
                justify-content: center;
            }
            .hero-actions {
                justify-content: center;
            }
            .hero-image .hero-badge {
                margin: 0 auto;
            }

            .pricing-show .container {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .pricing-show .price-left .price-features {
                justify-content: center;
                grid-template-columns: 1fr 1fr;
            }
            .pricing-show .price-right {
                max-width: 480px;
                margin: 0 auto;
            }

            .advantages-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cases-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .process-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .process-step .step-arrow {
                display: none !important;
            }
            .footer .container {
                grid-template-columns: 1fr 1fr;
            }
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
           
			
			 
            .cases-list-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .about-block {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .about-block .block-icon {
                order: -1;
                min-height: 100px;
            }
            .about-stats {
                grid-template-columns: repeat(2, 1fr);
            }
            .team-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer .container {
                grid-template-columns: 1fr 1fr;
            }
            .related-news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
       
        }

        @media (max-width: 768px) {
            body {
                padding-top: 64px;
            }
            .navbar {
                height: 64px;
                padding: 0 16px;
            }
            .nav-logo {
                font-size: 22px;
            }
            .nav-logo .brand-300 {
                font-size: 26px;
            }
            .nav-logo small {
              /*  display: none;*/
            }

            .hamburger {
                display: flex;
            }

            .nav-menu {
                position: absolute;
                top: 64px;
                left: 0;
                right: 0;
                background: rgba(255, 255, 255, 0.98);
                backdrop-filter: blur(12px);
                -webkit-backdrop-filter: blur(12px);
                flex-direction: column;
                padding: 16px 20px 24px;
                gap: 6px;
                border-bottom: 1px solid var(--gray-200);
                display: none;
                box-shadow: 0 20px 40px rgba(0, 0, 0, 0.04);
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                width: 100%;
                padding: 12px 16px;
                border-radius: 8px;
                text-align: center;
                font-size: 15px;
            }
            .nav-cta {
                margin-top: 4px;
            }
            /* 导航联系方式在移动端展示 */
            .nav-contact {
                width: 100%;
                justify-content: center;
                padding: 10px 16px;
                border-radius: 8px;
                background: var(--primary-bg);
                border: 1px solid rgba(232, 93, 4, 0.15);
                margin: 2px 0;
                font-size: 15px;
            }
            .nav-contact:hover {
                background: var(--primary-bg);
                color: var(--primary);
            }


  .about-hero h1 {
                font-size: 30px;
            }
            .about-block {
                padding: 24px 20px;
            }
            .about-stats {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .about-stats .stat-item .number {
                font-size: 28px;
            }
            .team-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }

            .news-item {
                flex-direction: column;
                gap: 12px;
                padding: 18px 0;
            }
            .news-item .thumb {
                flex: 0 0 auto;
                width: 100%;
                height: 180px;
            }
            .news-item .info h3 {
                font-size: 17px;
            }

            .detail-header h1 {
                font-size: 26px;
            }

            .cases-list-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .cases-list-grid .case-item .case-img {
                height: 150px;
            }
            .hero {
                padding: 60px 0 50px;
                min-height: auto;
            }
            .hero-text h1 {
                font-size: 34px;
            }
            .hero-text h1 .highlight-300 {
                font-size: 48px;
            }
            .hero-text p {
                font-size: 16px;
            }
            .hero-text .hero-features {
                gap: 16px;
                font-size: 14px;
            }
            .hero-image .hero-badge {
                padding: 24px 20px;
            }
            .hero-image .hero-badge .big-number {
                font-size: 64px;
            }
            .hero-image .hero-badge .big-label {
                font-size: 18px;
            }

            .section-title h2 {
                font-size: 28px;
            }

            .advantages-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .advantage-card {
                padding: 24px 16px 20px;
            }

            .cases-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .case-item .case-img {
                height: 160px;
            }

            .pricing-show .price-left .price-big {
                font-size: 56px;
            }
            .pricing-show .price-left .price-big small {
                font-size: 24px;
            }
            .pricing-show .price-left h3 {
                font-size: 22px;
            }
            .pricing-show .price-left .price-features {
                grid-template-columns: 1fr 1fr;
                gap: 6px 16px;
            }

            .process-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }

            .footer .container {
                grid-template-columns: 1fr;
                gap: 28px;
                text-align: center;
            }
            .footer-qr {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .footer-qr img {
                width: 100px;
                height: 100px;
            }

            .float-side {
                right: 14px;
                bottom: 80px;
                gap: 10px;
            }
            .float-item .icon-wrap {
                width: 48px;
                height: 48px;
                font-size: 18px;
            }
            .float-item .label {
                font-size: 10px;
            }

            .modal-box {
                padding: 30px 20px 24px;
                margin: 12px;
            }
            .modal-box .modal-phone {
                font-size: 18px;
            }
            .modal-box .modal-qr {
                width: 110px;
                height: 110px;
            }

            .news-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
			     .related-news-grid {
                grid-template-columns: 1fr;
            }
            .detail-footer {
                flex-direction: column;
                align-items: flex-start;
            }
            .section-title h2 {
                font-size: 28px;
            }
        }

        @media (max-width: 420px) {
            .hero-text h1 {
                font-size: 28px;
            }
            .hero-text h1 .highlight-300 {
                font-size: 38px;
            }
            .advantages-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .advantage-card {
                padding: 18px 12px 16px;
            }
            .advantage-card .icon-wrap {
                width: 44px;
                height: 44px;
                font-size: 20px;
                margin-bottom: 10px;
            }
            .advantage-card h3 {
                font-size: 14px;
            }
            .advantage-card p {
                font-size: 12px;
            }
            .pricing-show .price-left .price-big {
                font-size: 44px;
            }
            .pricing-show .price-left .price-features {
                grid-template-columns: 1fr;
            }
            .process-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .process-step {
                padding: 16px 12px;
            }
            .process-step .step-num {
                width: 40px;
                height: 40px;
                font-size: 16px;
            }
            .process-step h4 {
                font-size: 14px;
            }
            .process-step p {
                font-size: 12px;
            }
            .hero-image .hero-badge .big-number {
                font-size: 48px;
            }
			
			
			 .about-stats {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .about-stats .stat-item {
                padding: 16px 12px;
            }
            .about-stats .stat-item .number {
                font-size: 24px;
            }
            .team-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .team-member {
                padding: 16px 12px;
            }
            .team-member .avatar {
                width: 60px;
                height: 60px;
                font-size: 24px;
            }
            .cases-list-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .cases-list-grid .case-item .case-img {
                height: 120px;
            }
            .cases-list-grid .case-item .case-info {
                padding: 12px 14px 16px;
            }
            .cases-list-grid .case-item .case-info h4 {
                font-size: 14px;
            }
            .cases-list-grid .case-item .case-info p {
                font-size: 12px;
            }
            .pagination a,
            .pagination span {
                min-width: 34px;
                height: 34px;
                font-size: 13px;
                padding: 0 8px;
            }
        }

        /* AOS 加速 */
        [data-aos] {
            pointer-events: none;
        }
        [data-aos].aos-animate {
            pointer-events: auto;
        }