/*! 迁居兴家站点样式合并包 site.css
 *  合并顺序（必须保持，级联依赖）：style.css → home.css → services.css → seo-fix.css
 *  生成时间：2026-10-29 批次 82；源文件仍在 /static/css/ 下，改样式请改源文件后重新合并。
 *  fontawesome 不并入本包：其 @font-face 用相对路径 ../webfonts/，换目录会 404。
 */

/* ==================== style.css ==================== */
/* ========================================
   迁居兴家搬家 - 前台样式
   响应式设计 | 移动优先 | 现代简约
   ======================================== */

:root {
    --primary-color: #FF4D00;
    --primary-dark: #D94100;
    --primary-light: #FFEDE6;
    --secondary-color: #5C3A1E;
    --secondary-light: #8B6B4A;
    --accent-color: #FF9466;
    --gradient-start: #D94100;
    --gradient-end: #FF4D00;
    --gradient-mid: #FF9466;
    --bg-dark: #A33500;
    --text-color: #333333;
    --text-light: #666666;
    --text-white: #FFFFFF;
    --bg-light: #F5F5F5;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
    --max-width: 1200px;
    --header-height: 60px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
}

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

/* 容器 */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 15px;
}

/* 按钮 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    min-height: 44px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-white);
    border-color: var(--text-white);
}

.btn-outline:hover {
    background-color: var(--text-white);
    color: var(--secondary-color);
}

.btn-lg { padding: 14px 28px; font-size: 1.1rem; }
.btn-sm { padding: 6px 16px; font-size: 0.875rem; }
.w-100 { width: 100%; }

/* Section */
.section { padding: 60px 0; }

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

.section-header p {
    color: var(--text-light);
    font-size: 1rem;
    margin-top: 15px;
}

/* 导航 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--bg-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 15px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.logo i { color: var(--primary-color); font-size: 1.5rem; }

/* 站点 logo 图片（品牌升级：搬家熊） */
.logo a { gap: 0; }
.logo .site-logo-img { height: 40px; width: auto; display: block; }
.logo .site-logo-text {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}
@media (max-width: 768px) {
    .logo .site-logo-img { height: 34px; }
}
.footer-logo .site-logo-img { height: 36px; width: auto; display: block; }


.desktop-nav { display: none; }

.mobile-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--bg-white);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    padding: 10px 0;
}

.mobile-nav.active { display: block; animation: slideDown 0.3s ease; }

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.mobile-nav ul { padding: 0 15px; }
.mobile-nav li { border-bottom: 1px solid var(--border-color); }
.mobile-nav li:last-child { border-bottom: none; }
.mobile-nav a { display: block; padding: 12px 0; font-size: 1rem; }
.mobile-nav a:hover { color: var(--primary-color); }

.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--secondary-color);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

.header-actions { display: flex; align-items: center; gap: 8px; }

/* 旧导航栏搜索框样式（仅桌面端显示） */
.nav-search { display: none; }

/* Header 区域按钮覆盖：白底导航栏应使用深色按钮，否则白底白字看不见 */
.header .btn-outline {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}
.header .btn-outline:hover {
    background-color: var(--bg-dark);
    color: var(--text-white);
}
.header .btn-primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
}
.header .btn-primary:hover {
    background-color: var(--primary-dark);
}
.header .user-name {
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 0.875rem;
    white-space: nowrap;
}

/* Hero */
.hero { padding-top: var(--header-height); position: relative; }
.slide { padding: 60px 0; position: relative; }

.hero-content {
    text-align: center;
    color: var(--text-white);
    padding: 20px 0;
}

.hero-content h1 { font-size: 2rem; margin-bottom: 15px; font-weight: 800; line-height: 1.3; }
.hero-content p { font-size: 1rem; margin-bottom: 25px; opacity: 0.9; line-height: 1.6; }
.hero-actions { display: flex; flex-direction: column; gap: 10px; align-items: center; }

.hero-tag {
    display: inline-block;
    background: rgba(255,255,255,.15);
    color: var(--accent-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-bottom: 15px;
    backdrop-filter: blur(10px);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
    font-size: 0.85rem;
    opacity: .85;
}

.hero-trust span { display: flex; align-items: center; gap: 5px; }
.hero-trust i { font-size: 0.9rem; }

.hero-stats {
    background-color: var(--bg-dark);
    padding: 20px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    text-align: center;
}

.stat-number { font-size: 1.5rem; font-weight: 700; color: var(--primary-color); }
.stat-label { font-size: 0.8rem; color: var(--text-white); opacity: 0.8; }

/* 快速入口 */
.quick-services { padding: 20px 0; background-color: var(--bg-light); }

.service-entrances {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.entrance-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 10px;
    background-color: var(--bg-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
}

.entrance-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); color: var(--primary-color); }
.entrance-card i { font-size: 2rem; color: var(--primary-color); }
.entrance-card span { font-size: 0.9rem; font-weight: 600; }
.entrance-card small { font-size: 0.7rem; color: var(--text-light); }

/* 服务卡片 */
.services-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }

.service-card {
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.service-card.featured { border: 2px solid var(--primary-color); }

.card-badge {
    position: absolute;
    top: 15px;
    right: -30px;
    background-color: var(--primary-color);
    color: var(--text-white);
    padding: 5px 35px;
    font-size: 0.75rem;
    font-weight: 600;
    transform: rotate(45deg);
}

.card-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(255, 77, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
}

.card-icon i { font-size: 1.5rem; color: var(--primary-color); }
.service-card h3 { font-size: 1.3rem; color: var(--secondary-color); margin-bottom: 8px; }
.card-desc { color: var(--text-light); font-size: 0.9rem; margin-bottom: 15px; }
.card-price { margin-bottom: 15px; }
.price { font-size: 2rem; font-weight: 800; color: var(--primary-color); }
.price-unit { font-size: 0.9rem; color: var(--text-light); }

.card-features { text-align: left; margin-bottom: 20px; }
.card-features li { padding: 6px 0; font-size: 0.9rem; }
.card-features i { color: #4CAF50; margin-right: 8px; }

/* 搬家流程 */
.process-section { background-color: var(--bg-light); }

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    align-items: center;
}

.step {
    text-align: center;
    padding: 20px;
    position: relative;
    background-color: var(--bg-white);
    border-radius: var(--radius);
    width: 100%;
    max-width: 250px;
    box-shadow: var(--shadow);
}

.step-number {
    width: 35px;
    height: 35px;
    background-color: var(--primary-color);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto 10px;
}

.step-icon { font-size: 2rem; color: var(--primary-color); margin-bottom: 10px; }
.step h3 { font-size: 1.1rem; color: var(--secondary-color); margin-bottom: 5px; }
.step p { font-size: 0.85rem; color: var(--text-light); }
.step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.2rem;
    opacity: .4;
    height: 30px;
}

/* 在线估价 */
.estimate-wrapper { display: grid; grid-template-columns: 1fr; gap: 30px; }

.estimate-form {
    background-color: var(--bg-white);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.estimate-result {
    background-color: var(--bg-white);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.result-header {
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 2px solid var(--bg-light);
    padding-bottom: 15px;
}

.result-header i { font-size: 1.5rem; color: var(--primary-color); }
.result-header h3 { font-size: 1.2rem; color: var(--secondary-color); }
.result-items { display: flex; flex-direction: column; gap: 10px; }

.result-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed var(--border-color);
    font-size: 0.95rem;
}

.total-row {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    border-bottom: none;
    padding-top: 10px;
}

/* 表单 */
.form-group { margin-bottom: 18px; }

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-color);
}

.form-group label i { color: var(--primary-color); margin-right: 6px; }

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--bg-white);
    min-height: 44px;
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 77, 0, 0.1);
}

textarea.form-control { resize: vertical; min-height: 80px; }

.radio-group, .checkbox-group { display: flex; gap: 20px; flex-wrap: wrap; }

.radio-label, .checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 8px 0;
}

/* 客户评价 */
.reviews-section { background-color: var(--bg-light); }
.reviews-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }

.review-card {
    background-color: var(--bg-white);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.review-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.review-avatar-placeholder {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1.2rem;
}

.review-user h4 { font-size: 1rem; color: var(--secondary-color); }
.stars { color: var(--accent-color); font-size: 0.8rem; margin-top: 3px; }

.review-service {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--primary-color);
    background-color: rgba(255, 77, 0, 0.1);
    padding: 3px 10px;
    border-radius: 20px;
}

.review-text { font-size: 0.9rem; line-height: 1.6; margin-bottom: 8px; }
.review-date { font-size: 0.8rem; color: var(--text-light); }

/* 页脚 */
.footer {
    background-color: var(--bg-dark);
    color: var(--text-white);
    padding: 50px 0 0;
}

.footer-grid { display: grid; grid-template-columns: 1fr; gap: 30px; }

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-logo i { color: var(--primary-color); }
.footer-col p { font-size: 0.9rem; opacity: 0.8; line-height: 1.6; margin-bottom: 15px; }

.social-links { display: flex; gap: 15px; }

.social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover { background-color: var(--primary-color); transform: translateY(-3px); }

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { opacity: 0.8; transition: var(--transition); }
.footer-col ul li a:hover { opacity: 1; color: var(--primary-color); padding-left: 5px; }

.contact-info li {
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0.8;
    font-size: 0.9rem;
}

.contact-info li i { color: var(--primary-color); width: 20px; }

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* 回到顶部 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--text-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-hover);
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.show { display: flex; }
.back-to-top:hover { background-color: var(--primary-dark); transform: translateY(-3px); }

/* 服务保障 */
.guarantee-section {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.guarantee-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px 15px;
    background-color: var(--bg-light);
    border-radius: var(--radius);
    transition: var(--transition);
}

.guarantee-card:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.guarantee-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1.3rem;
}

.guarantee-text h4 {
    font-size: 0.95rem;
    color: var(--secondary-color);
    margin-bottom: 4px;
}

.guarantee-text p {
    font-size: 0.8rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* 城市覆盖 */
.cities-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--primary-color) 100%);
    color: var(--text-white);
}

.cities-section .section-header h2 { color: var(--text-white); }
.cities-section .section-header h2::after { background-color: var(--primary-color); }
.cities-section .section-header p { color: rgba(255,255,255,.7); }

.cities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    max-width: 800px;
    margin: 0 auto;
}

.city-item {
    padding: 8px 12px;
    text-align: center;
    background: rgba(255,255,255,.1);
    border-radius: var(--radius);
    font-size: 0.9rem;
    transition: var(--transition);
}

.city-item:hover { background: var(--primary-color); transform: translateY(-2px); }

/* CTA 横幅 */
.cta-banner {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    text-align: center;
    color: var(--text-white);
}

.cta-banner h2 {
    font-size: 1.8rem;
    margin-bottom: 12px;
    font-weight: 800;
}

.cta-banner p {
    font-size: 1rem;
    opacity: .9;
    margin-bottom: 25px;
}

.cta-banner .btn-outline { border-color: var(--text-white); color: var(--text-white); }
.cta-banner .btn-outline:hover { background: var(--text-white); color: var(--primary-color); }
.cta-banner .btn-primary { background: var(--text-white); color: var(--primary-color); border-color: var(--text-white); }
.cta-banner .btn-primary:hover { background: var(--bg-white); transform: translateY(-2px); }

/* 联系浮条 */
.contact-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-white);
    box-shadow: 0 -2px 10px rgba(0,0,0,.1);
    display: flex;
    z-index: 998;
}

.contact-bar a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 0;
    font-size: 0.75rem;
    color: var(--text-color);
    transition: var(--transition);
}

.contact-bar a i { font-size: 1.2rem; }
.contact-bar a:hover { color: var(--primary-color); }
.contact-bar .btn-primary { flex: 1.5; font-size: 0.9rem; border-radius: 0; padding: 14px; }

@media (min-width: 768px) {
    .contact-bar { display: none; }
    .guarantee-grid { grid-template-columns: repeat(4, 1fr); }
    .cities-grid { grid-template-columns: repeat(5, 1fr); }
    .cta-banner h2 { font-size: 2.4rem; }
}

/* 响应式 - 平板 */
@media (min-width: 768px) {
    .container { padding: 0 30px; }
    .section { padding: 80px 0; }
    .section-header h2 { font-size: 2.5rem; }
    
    .desktop-nav { display: block; }
    .desktop-nav ul { display: flex; gap: 20px; }
    .desktop-nav a { font-size: 0.95rem; font-weight: 500; padding: 8px 0; position: relative; }
    .desktop-nav a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background-color: var(--primary-color);
        transition: var(--transition);
    }
    .desktop-nav a:hover::after, .desktop-nav a.active::after { width: 100%; }
    .desktop-nav a:hover { color: var(--primary-color); }
    
    .hamburger { display: none; }
    .mobile-nav { display: none !important; }
    
    .nav-search { display: flex; align-items: center; gap: 4px; }
    .nav-search input { width: 140px; padding: 6px 10px; border: 1px solid var(--border-color); border-radius: 20px; font-size: .85rem; }
    .nav-search button { background: none; border: none; cursor: pointer; color: var(--text-light); padding: 4px; }
    
    .hero-content h1 { font-size: 3rem; }
    .hero-content p { font-size: 1.2rem; }
    .hero-actions { flex-direction: row; justify-content: center; }
    .stats-grid { grid-template-columns: repeat(4, 1fr); }
    .stat-number { font-size: 2rem; }
    .service-entrances { grid-template-columns: repeat(4, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    
    .process-steps { flex-direction: row; justify-content: center; gap: 0; }
    .step { max-width: 220px; }
    .step-connector { width: auto; height: auto; margin-top: 60px; }
    
    .estimate-wrapper { grid-template-columns: 1fr 1fr; }
    .reviews-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* 响应式 - 桌面 */
@media (min-width: 1024px) {
    .container { padding: 0 40px; }
    .section { padding: 100px 0; }
    .section-header h2 { font-size: 2.8rem; }
    .desktop-nav ul { gap: 30px; }
    .hero-content h1 { font-size: 3.5rem; }
    .services-grid { grid-template-columns: repeat(3, 1fr); }
    .reviews-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ========================================
   认证页面（登录/注册）专用样式
   移动优先设计 — 手机端全屏卡片，平板端居中卡片，桌面端带背景
   ======================================== */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--primary-color) 50%, var(--accent-color) 100%);
    padding: 20px;
    padding-top: 60px;
    position: relative;
    overflow: hidden;
}

.auth-page::before {
    content: '';
    position: absolute;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.08);
    top: -80px; right: -80px;
}

.auth-page::after {
    content: '';
    position: absolute;
    width: 250px; height: 250px;
    border-radius: 50%;
    background: rgba(255, 77, 0, 0.1);
    bottom: -60px; left: -60px;
}

.auth-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    padding: 36px 28px;
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
}

.auth-card .auth-logo {
    text-align: center;
    margin-bottom: 24px;
}

.auth-card .auth-logo i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.auth-card .auth-logo h2 {
    font-size: 1.4rem;
    color: var(--secondary-color);
    margin-top: 8px;
    font-weight: 700;
}

.auth-card .auth-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

.auth-card .form-group { margin-bottom: 16px; }

.auth-card .form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-color);
}

.auth-card .form-control {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    transition: var(--transition);
    background: #FAFAFA;
}

.auth-card .form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 77, 0, 0.12);
    background: #fff;
}

.auth-card .btn-primary {
    width: 100%;
    padding: 14px;
    font-size: 1.05rem;
    font-weight: 700;
    border-radius: 10px;
    margin-top: 8px;
}

.auth-alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.88rem;
    font-weight: 500;
}

.auth-alert-error { background: #FFF0F0; color: #C62828; border: 1px solid #FFCDD2; }
.auth-alert-success { background: #F0FFF4; color: #2E7D32; border: 1px solid #A5D6A7; }

.auth-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.auth-footer a {
    color: var(--primary-color);
    font-weight: 600;
}

.auth-back-home {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 16px;
    font-size: 0.85rem;
    color: var(--text-light);
    transition: var(--transition);
}

.auth-back-home:hover { color: var(--primary-color); }

/* 认证页 — 平板端 */
@media (min-width: 481px) and (max-width: 768px) {
    .auth-card { padding: 40px 36px; max-width: 440px; }
}

/* 认证页 — 桌面端 */
@media (min-width: 769px) {
    .auth-card { padding: 48px 44px; max-width: 460px; }
}

/* ========================================
   导航栏移动端优化
   ======================================== */
@media (max-width: 480px) {
    .header-actions .btn-sm {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    .header-actions .user-name {
        display: none;
    }
    .logo a span {
        font-size: 1.1rem;
    }
    .logo a i {
        font-size: 1.3rem;
    }
}

@media (max-width: 360px) {
    .header-actions .btn-outline.btn-sm {
        display: none;
    }
    .header-actions .btn-primary.btn-sm {
        padding: 6px 14px;
    }
}

/* 导航栏移动端：按钮隐藏到汉堡菜单中，只保留注册按钮 */
.mobile-nav .mobile-auth-buttons {
    display: flex;
    gap: 10px;
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
}

.mobile-nav .mobile-auth-buttons .btn {
    flex: 1;
    font-size: 0.9rem;
}

/* 移动端底部悬浮栏适配小屏 */
@media (max-width: 380px) {
    .contact-bar a { font-size: 0.68rem; }
    .contact-bar a i { font-size: 1rem; }
    .contact-bar .btn-primary { font-size: 0.8rem; padding: 12px 8px; }
}

/* ========================================
   通用移动端组件优化 (≤768px)
   ======================================== */
@media (max-width: 768px) {
    /* 按钮触摸优化 */
    .btn {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
    .btn-sm { padding: 8px 16px; font-size: 0.85rem; }
    .btn-lg { padding: 16px 28px; font-size: 1.1rem; }
    
    /* 表单触摸优化 */
    .form-control {
        padding: 12px 14px;
        font-size: 16px; /* 防止 iOS 缩放 */
        min-height: 44px;
    }
    .form-group { margin-bottom: 14px; }
    .form-group label { font-size: 0.9rem; }
    
    /* 卡片间距 */
    .card { padding: 18px 14px; margin-bottom: 14px; }
    
    /* 页面标题 */
    .page-title { font-size: 1.3rem !important; margin-bottom: 18px; }
    
    /* 通用 section */
    .section { padding: 50px 0; }
    
    /* 两列网格自动变单列 */
    .two-col-grid { grid-template-columns: 1fr !important; }
}

/* ========================================
   额外小屏优化 (≤480px)
   ======================================== */
@media (max-width: 480px) {
    .btn { padding: 10px 16px; font-size: 0.9rem; }
    .btn-lg { padding: 14px 22px; font-size: 1rem; }
    
    .form-control { font-size: 16px; padding: 11px 12px; min-height: 44px; }
    
    .card { padding: 14px 12px; }
    .page-title { font-size: 1.2rem !important; }
    .section { padding: 40px 0; }
    
    /* 隐藏PC端大按钮文本，只保留图标 */
    .btn-text-hide { display: none; }
}

/* ========================================
   超小屏 (≤360px)
   ======================================== */
@media (max-width: 360px) {
    .btn { padding: 8px 14px; font-size: 0.85rem; }
    .form-control { padding: 10px 12px; }
}

/* ========================================
   订单列表表格 & 订单详情卡片
   ======================================== */
.orders-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    background: var(--bg-white);
    margin-bottom: 20px;
}
.orders-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
    min-width: 700px;
}
.orders-table th {
    background: var(--bg-dark);
    color: #fff;
    padding: 14px 16px;
    text-align: left;
    font-size: .85rem;
    font-weight: 600;
    white-space: nowrap;
}
.orders-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
    vertical-align: middle;
}
.orders-table tr:hover td { background: #FFF8F4; }
.orders-table tr:last-child td { border-bottom: none; }

.order-detail-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 28px;
    max-width: 700px;
    margin: 0 auto;
}
.detail-header {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-color);
}
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: .82rem;
    font-weight: 600;
}
.status-pending { background: #fff8e1; color: #f57f17; }
.status-confirmed { background: #e3f2fd; color: #1565c0; }
.status-in_progress { background: #f3e5f5; color: #7b1fa2; }
.status-completed { background: #e8f5e9; color: #2e7d32; }
.status-cancelled { background: #fce4ec; color: #c62828; }
.detail-body { margin-bottom: 20px; }
.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
    font-size: .92rem;
    gap: 12px;
}
.detail-row .label {
    color: var(--text-light);
    flex-shrink: 0;
    min-width: 80px;
}
.detail-row .value {
    font-weight: 500;
    color: var(--text-color);
    text-align: right;
    max-width: 65%;
    word-break: break-all;
}
.detail-row .value.price {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.05rem;
}
.detail-footer {
    padding-top: 16px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* 订单表格 & 详情卡片 — 响应式 */
@media (max-width: 768px) {
    .orders-table { font-size: .82rem; }
    .orders-table th { padding: 10px 12px; font-size: .78rem; }
    .orders-table td { padding: 10px 12px; }
    .order-detail-card { padding: 18px 14px; border-radius: 10px; }
    .detail-header { margin-bottom: 14px; padding-bottom: 12px; }
    .detail-row { font-size: .85rem; padding: 8px 0; }
    .detail-row .label { min-width: 70px; font-size: .82rem; }
    .detail-row .value { font-size: .82rem; max-width: 60%; }
    .detail-row .value.price { font-size: .95rem; }
    .detail-footer { flex-direction: column; gap: 10px; }
    .detail-footer .btn { width: 100%; text-align: center; }
}
@media (max-width: 480px) {
    .orders-table { font-size: .78rem; }
    .orders-table th { padding: 8px 10px; }
    .orders-table td { padding: 8px 10px; }
    .order-detail-card { padding: 14px 12px; }
    .detail-row { 
        flex-direction: column; 
        gap: 2px;
    }
    .detail-row .label { min-width: auto; font-size: .78rem; }
    .detail-row .value { 
        text-align: left; 
        max-width: 100%; 
        font-size: .82rem;
    }
}
@media (max-width: 360px) {
    .order-detail-card { padding: 12px 10px; }
}

/* 打印 */
@media print {
    .header, .back-to-top, .hero-actions, .quick-services { display: none; }
    .section { padding: 20px 0; page-break-inside: avoid; }
}

/* ========================================
   移动端底部快捷导航（原版恢复）
   ======================================== */
.mobile-contact-bar {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    background: #fff;
    border-top: 1px solid #eee;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.08);
}
.mobile-contact-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 11px 0 calc(11px + env(safe-area-inset-bottom, 0px));
    color: #555;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    transition: background-color 0.2s;
}
.mobile-contact-btn:not(:last-child) {
    border-right: 1px solid #f0f0f0;
}
.mobile-contact-btn i {
    font-size: 25px;
    margin-bottom: 4px;
}
.mobile-contact-btn.phone i { color: #52c41a; }
.mobile-contact-btn.chat i { color: #1890ff; }
.mobile-contact-btn.quote i { color: var(--primary-color); }
.mobile-contact-btn.quote {
    color: var(--primary-color);
    font-weight: 600;
}
.mobile-contact-btn:active {
    background-color: #f5f5f5;
}

/* 手机端页脚优化：两列链接 + 居中二维码 */
@media (max-width: 768px) {
    .mobile-contact-bar {
        display: flex;
    }

    .footer {
        padding: 32px 0 0;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 22px 18px;
    }

    .footer-col:first-child {
        grid-column: 1 / -1;
        text-align: center;
    }

    .footer-col:first-child .footer-contact {
        display: inline-flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px 18px;
        margin-top: 12px;
    }

    .footer-col:first-child .footer-contact p {
        margin-bottom: 0;
        font-size: 0.85rem;
    }

    .footer-col h4 {
        font-size: 1rem;
        margin-bottom: 12px;
        padding-bottom: 8px;
        text-align: center;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
        width: 24px;
    }

    .footer-col ul {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 6px 10px;
    }

    .footer-col ul li {
        margin-bottom: 0;
        text-align: center;
    }

    .footer-col ul li a {
        display: block;
        font-size: 0.85rem;
        padding: 6px 4px;
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.06);
    }

    .footer-col ul li a:hover {
        padding-left: 0;
        background: rgba(255, 255, 255, 0.12);
    }

    .footer-col:last-child {
        grid-column: 1 / -1;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-qrcode {
        width: 120px;
    }

    .footer-qrcode img {
        border-radius: 8px;
    }

    .footer-social {
        margin-top: 12px;
    }

    /* 页脚底部给悬浮导航留出空间，保证备案号可见 */
    .footer-bottom {
        padding: 16px 0 calc(86px + env(safe-area-inset-bottom, 0px));
        font-size: 12px;
        line-height: 1.7;
        margin-top: 20px;
    }
    .footer-bottom p { margin: 2px 0; }
}

/* ===== [B36 2026-10-15] 固定头部全局让位 =====
   .header 为 position:fixed 高 60px，此前各页未统一预留顶部空间，
   实测首屏文字被压：吉日页 -60px、品类/区域页 H1 -20px、文章面包屑 -18px、价格页 -8px。 */
body { padding-top: var(--header-height); }
html { scroll-padding-top: calc(var(--header-height) + 10px); }
/* 首页 hero 自带顶部补偿且背景需延伸到 header 之下，豁免全局让位
   （浏览器不支持 :has 时自动退化为全局让位，仅多 60px 呼吸空间，无害） */
body:has(.hero) { padding-top: 0; }
/* 吉日等无自带顶距的 page-header 补呼吸空间；自带内联样式的页面（后加载）不受影响 */
.page-header { padding-top: 24px; }

/* ==================== home.css ==================== */
/* 新首页样式 */

/* Hero区域 */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--primary-color) 50%, var(--accent-color) 100%);
    color: #fff;
    padding: 80px 0;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-bg-pattern.png') repeat;
    opacity: 0.1;
}

.hero-content {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
    align-items: center;
}

.hero-text {
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 148, 102, 0.2);
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero h1 span {
    color: var(--accent-color);
}

.hero-subtitle {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.hero-stat {
    text-align: center;
}

.hero-stat strong {
    display: block;
    font-size: 28px;
    color: var(--accent-color);
}

.hero-stat span {
    font-size: 14px;
    opacity: 0.8;
}

.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.hero-trust {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-trust span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    opacity: 0.9;
}

/* 右侧估价表单 */
.hero-quote-form {
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    color: #333;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.hero-quote-form h3 {
    margin: 0 0 10px 0;
    color: #333;
}

.hero-quote-form p {
    color: #666;
    margin: 0 0 20px 0;
}

.hero-quote-form .form-group {
    margin-bottom: 15px;
}

.hero-quote-form .form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
}

.quote-note {
    margin-top: 15px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 6px;
    font-size: 12px;
    color: #666;
}

/* 价格透明化 */
.pricing-transparency {
    padding: 80px 0;
    background: #f8f9fa;
}

.pricing-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.pricing-card {
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: relative;
}

.pricing-card.highlight {
    border: 2px solid var(--primary-color);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--primary-color);
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
}

.pricing-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.pricing-card h3 {
    margin: 0 0 15px 0;
    color: #333;
}

.pricing-detail p {
    margin: 8px 0;
    color: #666;
    font-size: 14px;
}

.pricing-price {
    margin-top: 20px;
    text-align: center;
}

.pricing-price small {
    display: block;
    color: #999;
}

.pricing-price strong {
    font-size: 36px;
    color: var(--primary-color);
}

.pricing-price span {
    color: #999;
}

.pricing-rooms {
    margin: 20px 0;
}

.room-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.room-item:last-child {
    border-bottom: none;
}

.pricing-guarantee {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.pricing-guarantee i {
    font-size: 40px;
    color: #28a745;
}

.pricing-guarantee strong {
    display: block;
    font-size: 18px;
    margin-bottom: 10px;
}

/* 服务流程 */
.process-visualization {
    padding: 80px 0;
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.process-step {
    flex: 1;
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: relative;
}

.step-number {
    position: absolute;
    top: 10px;
    left: 10px;
    color: #eee;
    font-size: 24px;
    font-weight: bold;
}

.step-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.process-step h3 {
    margin: 0 0 10px 0;
    color: #333;
}

.process-step p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

.process-arrow {
    font-size: 24px;
    color: var(--primary-color);
}

.process-video-cta {
    text-align: center;
    padding: 30px;
    background: #f8f9fa;
    border-radius: 12px;
}

.process-video-cta p {
    margin: 0 0 15px 0;
    font-size: 18px;
}

/* 社会证明 */
.social-proof {
    padding: 80px 0;
    background: #f8f9fa;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.review-card {
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.review-rating {
    margin-bottom: 15px;
    color: var(--accent-color);
    font-size: 18px;
}

.review-content {
    margin-bottom: 20px;
    color: #333;
    line-height: 1.8;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.review-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.review-author strong {
    display: block;
    color: #333;
}

.review-author span {
    font-size: 14px;
    color: #666;
}

.reviews-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.review-stat {
    text-align: center;
}

.review-stat strong {
    display: block;
    font-size: 36px;
    color: var(--primary-color);
}

.review-stat span {
    color: #666;
}

/* 资质证明 */
.credentials {
    padding: 80px 0;
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.credential-item {
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.credential-item i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.credential-item h4 {
    margin: 0 0 10px 0;
    color: #333;
}

.credential-item p {
    color: #666;
    font-size: 14px;
}

.team-intro {
    text-align: center;
}

.team-intro h3 {
    margin: 0 0 30px 0;
}

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

.team-item {
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.team-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
}

.team-item h4 {
    margin: 0 0 5px 0;
    color: #333;
}

.team-item p {
    color: var(--primary-color);
    margin: 0 0 5px 0;
    font-size: 14px;
}

.team-item span {
    font-size: 14px;
    color: #666;
}

.team-note {
    color: #666;
    font-size: 14px;
}

/* 案例展示 */
.case-studies {
    padding: 80px 0;
    background: #f8f9fa;
}

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

.case-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.case-before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.case-before-after img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.case-label {
    position: absolute;
    background: rgba(0,0,0,0.5);
    color: #fff;
    padding: 5px 10px;
    font-size: 12px;
}

.case-video-placeholder {
    position: relative;
}

.case-video-placeholder img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 77, 0, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
}

.case-info {
    padding: 20px;
}

.case-info h4 {
    margin: 0 0 10px 0;
    color: #333;
}

.case-info p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
}

.case-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.case-metrics span {
    background: #f8f9fa;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    color: #28a745;
}

/* 知识库 */
.knowledge-empowerment {
    padding: 80px 0;
}

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

.knowledge-card {
    display: block;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s;
}

.knowledge-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.knowledge-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.knowledge-card h4 {
    margin: 0 0 10px 0;
    color: #333;
}

.knowledge-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
}

.knowledge-meta {
    font-size: 12px;
    color: #999;
}

/* 联系CTA */
.contact-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--primary-color) 100%);
    color: #fff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 60px;
    align-items: center;
}

.contact-info h2 {
    margin: 0 0 20px 0;
}

.contact-info p {
    opacity: 0.9;
    margin-bottom: 30px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-method i {
    font-size: 30px;
    color: var(--accent-color);
}

.contact-method strong {
    display: block;
    margin-bottom: 5px;
}

.contact-method a {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 18px;
}

.contact-method small {
    display: block;
    opacity: 0.7;
    font-size: 12px;
}

.contact-form {
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    color: #333;
}

.contact-form h3 {
    margin: 0 0 20px 0;
    color: #333;
}

.contact-form .form-group {
    margin-bottom: 15px;
}

.contact-form .form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
}

.form-note {
    margin-top: 15px;
    font-size: 14px;
    color: #666;
    text-align: center;
}

/* 页脚 */
.footer {
    background: var(--bg-dark);
    color: #fff;
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    margin: 0 0 20px 0;
    color: var(--accent-color);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #fff;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-col ul li a:hover {
    opacity: 1;
}

.footer-contact p {
    margin: 5px 0;
    opacity: 0.8;
}

.footer-qrcode {
    text-align: center;
}

.footer-qrcode img {
    width: 120px;
    height: 120px;
    margin-bottom: 10px;
}

.footer-qrcode span {
    display: block;
    font-size: 14px;
    opacity: 0.8;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    opacity: 0.7;
    font-size: 14px;
}

/* 移动端悬浮栏：样式已统一迁移至 style.css（v2，2026-08-28） */


/* ========================================
   响应式 — 平板 (769px-1024px)
   ======================================== */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero { padding: 60px 0; }
    .hero-content { grid-template-columns: 1fr 320px; gap: 30px; }
    .hero h1 { font-size: 38px; }
    .hero-subtitle { font-size: 16px; }
    .hero-stats { justify-content: center; gap: 20px; }
    .hero-stat strong { font-size: 24px; }
    
    .pricing-showcase { grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .pricing-card { padding: 24px 20px; }
    .pricing-price strong { font-size: 30px; }
    
    .process-steps { gap: 10px; }
    .process-step { padding: 24px 14px; }
    .process-step h3 { font-size: 16px; }
    .process-step p { font-size: 13px; }
    
    .reviews-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .review-card { padding: 24px 20px; }
    
    .credentials-grid { grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .credential-item { padding: 24px 14px; }
    .credential-item i { font-size: 32px; }
    
    .team-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .team-item img { height: 160px; }
    
    .cases-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    
    .knowledge-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .knowledge-card { padding: 24px 20px; }
    
    .contact-grid { grid-template-columns: 1fr 340px; gap: 40px; }
    .contact-form { padding: 24px 20px; }
    
    .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; gap: 24px; }
    
    /* 热门服务推荐 */
    .recommended-services { padding: 60px 0; }
    .recommended-services .section-header { margin-bottom: 36px; }
    .recommended-services .services-grid { grid-template-columns: 1fr !important; gap: 20px; max-width: 100%; }
    .service-card { padding: 28px 20px; }

}

/* ========================================
   响应式 — 手机 (≤768px)
   ======================================== */
@media (max-width: 768px) {
    /* Hero 区域 */
    .hero { padding: 50px 0 40px; }
    .hero-content { grid-template-columns: 1fr; gap: 24px; }
    .hero-quote-form { display: none; }
    .hero-badge { font-size: 12px; padding: 6px 12px; margin-bottom: 16px; }
    .hero h1 { font-size: 28px; line-height: 1.3; margin-bottom: 14px; }
    .hero-subtitle { font-size: 15px; margin-bottom: 24px; }
    .hero-stats { justify-content: center; gap: 18px; margin-bottom: 24px; flex-wrap: wrap; }
    .hero-stat strong { font-size: 22px; }
    .hero-stat span { font-size: 12px; }
    .hero-actions { flex-direction: column; gap: 10px; margin-bottom: 24px; }
    .hero-actions .btn { width: 100%; text-align: center; }
    .hero-trust { gap: 12px; }
    .hero-trust span { font-size: 12px; }
    
    /* 热门服务推荐 */
    .recommended-services { padding: 50px 0; }
    /* 热门服务推荐 */
    .recommended-services { padding: 50px 0; }
    .recommended-services .section-header { margin-bottom: 30px; }
    .recommended-services .section-header h2 { font-size: 1.5rem; }
    .recommended-services .services-grid { grid-template-columns: 1fr !important; gap: 16px; max-width: 100%; }
    .service-card { padding: 24px 20px; }
    .service-icon { font-size: 36px; margin-bottom: 14px; }
    .service-card h3 { font-size: 1.1rem; }

    
    /* 价格透明化 */
    .pricing-transparency { padding: 50px 0; }
    .pricing-showcase { grid-template-columns: 1fr; gap: 16px; }
    .pricing-card { padding: 24px 20px; }
    .pricing-icon { font-size: 32px; margin-bottom: 14px; }
    .pricing-card h3 { font-size: 1.1rem; }
    .pricing-price strong { font-size: 28px; }
    .pricing-guarantee { flex-direction: column; gap: 14px; padding: 24px 20px; text-align: center; }
    .pricing-guarantee i { font-size: 32px; }
    
    /* 服务流程 */
    .process-visualization { padding: 50px 0; }
    .process-steps { flex-direction: column; gap: 12px; }
    .process-step { width: 100%; padding: 24px 20px; }
    .process-arrow { transform: rotate(90deg); font-size: 20px; }
    .process-step h3 { font-size: 1.05rem; }
    .process-step p { font-size: 14px; }
    .process-video-cta { padding: 24px 20px; }
    .process-video-cta p { font-size: 16px; }
    
    /* 客户评价 */
    .social-proof { padding: 50px 0; }
    .reviews-grid { grid-template-columns: 1fr; gap: 16px; }
    .review-card { padding: 24px 20px; }
    .review-content { font-size: 15px; line-height: 1.7; }
    .review-author img { width: 42px; height: 42px; }
    .reviews-stats { gap: 30px; flex-wrap: wrap; justify-content: center; }
    .review-stat strong { font-size: 28px; }
    
    /* 资质证明 */
    .credentials { padding: 50px 0; }
    .credentials-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .credential-item { padding: 20px 14px; }
    .credential-item i { font-size: 30px; margin-bottom: 10px; }
    .credential-item h4 { font-size: 15px; }
    .credential-item p { font-size: 13px; line-height: 1.5; }
    .team-grid { grid-template-columns: 1fr; gap: 16px; }
    .team-item img { height: 180px; }
    
    /* 案例展示 */
    .case-studies { padding: 50px 0; }
    .cases-grid { grid-template-columns: 1fr; gap: 16px; }
    .case-before-after img { height: 150px; }
    .case-video-placeholder img { height: 200px; }
    .case-info { padding: 18px 16px; }
    .case-info h4 { font-size: 1.05rem; }
    .case-info p { font-size: 14px; }
    
    /* 知识库 */
    .knowledge-empowerment { padding: 50px 0; }
    .knowledge-grid { grid-template-columns: 1fr; gap: 14px; }
    .knowledge-card { padding: 24px 20px; }
    .knowledge-icon { font-size: 32px; margin-bottom: 12px; }
    .knowledge-card h4 { font-size: 1.05rem; }
    
    /* 联系CTA */
    .contact-cta { padding: 50px 0; }
    .contact-grid { grid-template-columns: 1fr; gap: 30px; }
    .contact-info h2 { font-size: 1.5rem; }
    .contact-methods { gap: 16px; }
    .contact-method i { font-size: 24px; }
    .contact-method a { font-size: 16px; }
    .contact-form { padding: 24px 20px; }
    
    /* 页脚 */
    .footer { padding: 40px 0 20px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
    .footer-col h4 { font-size: 15px; margin-bottom: 14px; }
    .footer-col ul li { margin-bottom: 8px; }
    .footer-col ul li a { font-size: 14px; }
    .footer-qrcode img { width: 90px; height: 90px; }
    .footer-bottom { font-size: 12px; padding-top: 20px; }
    
    /* 移动端悬浮栏：display 由 style.css v2 规则控制 */
    
    /* 通用 section header */
    .section-header h2 { font-size: 1.5rem !important; }
    .section-header p { font-size: 14px !important; }
}

/* ========================================
   响应式 — 小手机 (≤480px)
   ======================================== */
@media (max-width: 480px) {
    .hero { padding: 40px 0 30px; }
    .hero-badge { font-size: 11px; padding: 5px 10px; }
    .hero h1 { font-size: 22px; }
    .hero-subtitle { font-size: 14px; }
    .hero-stats { gap: 14px; }
    .hero-stat strong { font-size: 18px; }
    .hero-stat span { font-size: 11px; }
    .hero-trust { gap: 8px; }
    .hero-trust span { font-size: 11px; }
    
    .recommended-services .section-header h2,
    .pricing-transparency .section-header h2,
    .process-visualization .section-header h2,
    .social-proof .section-header h2,
    .credentials .section-header h2,
    .case-studies .section-header h2,
    .knowledge-empowerment .section-header h2,
    .contact-info h2 { font-size: 1.25rem !important; }
    
    .credentials-grid { grid-template-columns: 1fr; }
    /* 页脚网格统一在 style.css 控制，此处不再覆盖 */
    
    .pricing-card { padding: 20px 16px; }
    .review-card { padding: 20px 16px; }
    .process-step { padding: 20px 16px; }
    .contact-form { padding: 20px 16px; }
    
    .reviews-stats { gap: 20px; }
    .review-stat strong { font-size: 22px; }
    .review-stat span { font-size: 13px; }
    
    .case-before-after img { height: 120px; }
    
    /* 移动悬浮栏按钮优化 */
    .mobile-contact-btn { font-size: 11px; padding: 8px 4px; }
    .mobile-contact-btn i { font-size: 18px; margin-bottom: 3px; }
}

/* ========================================
   响应式 — 超小屏 (≤360px)
   ======================================== */
@media (max-width: 360px) {
    .hero h1 { font-size: 20px; }
    .hero-actions .btn { font-size: 14px; padding: 12px; }
    .hero-trust { flex-direction: column; gap: 6px; }
    
    .service-card { padding: 20px 14px; }
    .pricing-card { padding: 18px 14px; }
    .review-card { padding: 18px 14px; }
    .contact-form { padding: 18px 14px; }
    
    .mobile-contact-btn { font-size: 10px; }
}

/* 热门服务推荐 */
.recommended-services {
    padding: 80px 0;
    background: #f8f9fa;
}

.recommended-services .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.recommended-services .section-header h2 {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.recommended-services .section-header p {
    color: #666;
    font-size: 1rem;
}

.recommended-services .services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.service-card {
    position: relative;
    background: #fff;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid #eee;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}

.service-card.hot {
    border: 2px solid var(--primary-color);
    box-shadow: 0 8px 28px rgba(255, 77, 0,0.12);
}

.service-card.hot:hover {
    box-shadow: 0 12px 36px rgba(255, 77, 0,0.18);
}

.service-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--primary-color);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}

.service-icon {
    font-size: 48px;
    margin-bottom: 18px;
}

.service-card h3 {
    font-size: 1.2rem;
    color: var(--secondary-color);
    margin-bottom: 12px;
    font-weight: 600;
}

.service-price {
    margin-bottom: 12px;
    color: var(--primary-color);
    font-size: 1rem;
}

.service-price strong {
    font-size: 1.5rem;
    font-weight: 700;
}

.service-desc {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 18px;
    min-height: 2.7em;
}

.service-card .btn {
    margin-top: 4px;
    display: inline-block;
}
/* ============================================================
   UI-4 首页首屏双 CTA / 信任徽章 / 评价轮播 / 下载横幅（2026-09-28）
   ============================================================ */
.hero-actions.hero-cta2 { gap: 16px; flex-wrap: wrap; }
.hero-actions.hero-cta2 .btn { display: inline-flex; align-items: center; gap: 13px;
    padding: 12px 28px 12px 14px; border-radius: 14px; line-height: 1.2; text-align: left;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .14); transition: transform .15s ease, box-shadow .15s ease; }
.hero-actions.hero-cta2 .btn:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0, 0, 0, .2); }
.hero-actions.hero-cta2 .cta-ic { width: 46px; height: 46px; border-radius: 12px; flex: 0 0 46px;
    display: flex; align-items: center; justify-content: center; font-size: 1.15rem; }
.hero-actions.hero-cta2 .cta-tx { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.hero-actions.hero-cta2 .cta-tx b { font-size: 1.08rem; font-weight: 800; white-space: nowrap; letter-spacing: .3px; }
.hero-actions.hero-cta2 .cta-tx small { font-size: .74rem; font-weight: 500; white-space: nowrap; opacity: .92; }
/* 主按钮：白底橙字，橙底 hero 上对比最强 */
.hero-actions.hero-cta2 .btn-quote { background: #fff; color: #D94100; border: none; }
.hero-actions.hero-cta2 .btn-quote .cta-ic {
    background: linear-gradient(135deg, var(--gradient-start, #D94100), var(--gradient-end, #FF4D00)); color: #fff; }
.hero-actions.hero-cta2 .btn-quote:hover { color: #c25708; background: #fff; }
/* 次按钮：白描边玻璃态，与主按钮拉开层次 */
.hero-actions.hero-cta2 .btn-phone { background: rgba(255, 255, 255, .14); border: 2px solid rgba(255, 255, 255, .85);
    color: #fff; backdrop-filter: blur(4px); }
.hero-actions.hero-cta2 .btn-phone .cta-ic { background: rgba(255, 255, 255, .22); color: #fff; }
.hero-actions.hero-cta2 .btn-phone:hover { background: rgba(255, 255, 255, .26); color: #fff; }
@media (max-width: 640px) {
    .hero-actions.hero-cta2 .btn { flex: 1 1 100%; }
}

.hero-trust.trust-v3 { gap: 12px; margin-top: 16px; }
.hero-trust.trust-v3 span { padding: 8px 16px; border-radius: 99px; font-size: .84rem;
    font-weight: 600; background: rgba(255, 255, 255, .18);
    border: 1px solid rgba(255, 255, 255, .34); opacity: 1; }
.hero-trust.trust-v3 span i { font-size: .9rem; }
.hero-micro { margin-top: 14px; font-size: .78rem; color: rgba(255, 255, 255, .82); }
.hero-micro i { margin-right: 4px; }

/* 评价轮播 */
.review-rail-wrap { position: relative; }
.reviews-grid.rail { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory;
    padding: 4px 4px 16px; margin-bottom: 28px; scrollbar-width: thin; }
.reviews-grid.rail .review-card { flex: 0 0 340px; scroll-snap-align: start; margin: 0; }
.reviews-grid.rail::-webkit-scrollbar { height: 6px; }
.reviews-grid.rail::-webkit-scrollbar-track { background: #f4f0ec; border-radius: 99px; }
.reviews-grid.rail::-webkit-scrollbar-thumb { background: #e2d2c2; border-radius: 99px; }
.rail-btn { position: absolute; top: 42%; transform: translateY(-50%); width: 40px; height: 40px;
    border-radius: 50%; border: 1px solid #eee; background: #fff; cursor: pointer; z-index: 2;
    display: flex; align-items: center; justify-content: center; color: #777;
    box-shadow: 0 3px 14px rgba(0, 0, 0, .1); transition: all .2s; }
.rail-btn:hover { color: var(--primary-color); border-color: var(--primary-color); }
.rail-prev { left: -16px; }
.rail-next { right: -16px; }
@media (max-width: 900px) {
    .rail-btn { display: none; }
    .reviews-grid.rail .review-card { flex: 0 0 84%; }
}

/* 小程序 / APP 下载横幅 */
.app-dl-banner { padding: 56px 0; background: #fff; }
.adb-inner { display: grid; grid-template-columns: 1.15fr 1fr; gap: 36px; align-items: center;
    background: linear-gradient(135deg, #fff8f3 0%, #fdeee2 100%);
    border: 1px solid #f6e3d5; border-radius: 20px; padding: 34px 38px; }
.adb-text h2 { font-size: 1.55rem; margin-bottom: 10px; color: #33261c; }
.adb-text h2 i { color: var(--primary-color); margin-right: 6px; }
.adb-text > p { color: #7d6f63; font-size: .93rem; line-height: 1.7; margin-bottom: 20px; }
.adb-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.adb-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px;
    border-radius: 10px; font-size: .92rem; font-weight: 700; text-decoration: none;
    transition: all .2s; border: 1.5px solid transparent; }
.adb-android { background: #2e9e5b; color: #fff; }
.adb-android:hover { background: #25834b; color: #fff; }
.adb-harmony { background: #1b3a5f; color: #fff; }
.adb-harmony:hover { background: #17304f; color: #fff; }
.adb-more { background: #fff; color: var(--primary-color); border-color: var(--primary-color); }
.adb-more:hover { background: var(--primary-color); color: #fff; }
.adb-note { margin-top: 16px; font-size: .78rem; color: #a89a8d; }
.adb-note i { margin-right: 4px; }
.adb-qrs { display: flex; gap: 22px; justify-content: flex-end; flex-wrap: wrap; }
.adb-qr { text-align: center; background: #fff; border-radius: 14px; padding: 14px 14px 10px;
    box-shadow: 0 4px 18px rgba(160, 110, 60, .1); }
.adb-qr img { width: 118px; height: 118px; object-fit: contain; display: block; border-radius: 8px; }
.adb-qr span { display: block; margin-top: 8px; font-size: .76rem; color: #8a7c70; }
.adb-qr span i { color: var(--primary-color); margin-right: 3px; }
@media (max-width: 900px) {
    .adb-inner { grid-template-columns: 1fr; padding: 26px 20px; gap: 24px; }
    .adb-qrs { justify-content: center; }
    .adb-text h2 { font-size: 1.25rem; }
    .adb-actions .adb-btn { flex: 1 1 100%; justify-content: center; }
    .app-dl-banner { padding: 40px 0; }
}

/* ==================== services.css ==================== */
/* 服务页面样式 */

.services-hero {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--primary-color) 100%);
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.services-hero h1 {
    font-size: 42px;
    margin: 0 0 15px 0;
}

.services-hero p {
    font-size: 18px;
    opacity: 0.9;
}

.services-showcase {
    padding: 80px 0;
    background: #f8f9fa;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.service-detail-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.service-detail-card.featured {
    border: 2px solid var(--primary-color);
    position: relative;
}

.service-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary-color);
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    z-index: 1;
}

.service-header {
    padding: 40px 40px 20px;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.service-icon {
    font-size: 50px;
    margin-bottom: 15px;
}

.service-header h2 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 28px;
}

.service-header p {
    color: #666;
    margin: 0;
}

.service-body {
    padding: 40px;
}

.service-features,
.service-process,
.service-pricing,
.service-advantages,
.service-process-detail {
    margin-bottom: 30px;
}

.service-features h3,
.service-process h3,
.service-pricing h3,
.service-advantages h3,
.service-process-detail h3 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 18px;
}

.service-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-features ul li {
    padding: 8px 0;
    color: #666;
    font-size: 15px;
}

.process-mini {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    color: #666;
}

.process-mini span {
    background: #f8f9fa;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
}

.price-ranges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 15px;
}

.price-range {
    display: flex;
    justify-content: space-between;
    padding: 10px 15px;
    background: #f8f9fa;
    border-radius: 6px;
}

.price-range span {
    color: #666;
}

.price-range strong {
    color: var(--primary-color);
}

.price-note {
    color: #999;
    font-size: 14px;
    margin: 0;
}

.advantage-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.advantage-item {
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
}

.advantage-item strong {
    display: block;
    margin-bottom: 5px;
    color: #333;
}

.advantage-item p {
    margin: 0;
    color: #666;
    font-size: 14px;
}

.process-7steps {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
}

.step-item {
    text-align: center;
    padding: 15px 10px;
    background: #f8f9fa;
    border-radius: 6px;
}

.step-num {
    display: block;
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    line-height: 30px;
    margin: 0 auto 10px;
}

.step-item span:last-child {
    font-size: 13px;
    color: #666;
}

.service-footer {
    padding: 20px 40px 40px;
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* 特殊物品搬运 */
.special-items-section {
    text-align: center;
}

.special-items-section h2 {
    margin: 0 0 15px 0;
    color: #333;
}

.special-items-section > p {
    color: #666;
    margin-bottom: 40px;
}

.special-items-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.special-item {
    background: #fff;
    border-radius: 12px;
    padding: 30px 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s;
}

.special-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.special-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.special-item h4 {
    margin: 0 0 10px 0;
    color: #333;
}

.special-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
}

.special-price {
    color: var(--primary-color);
    font-weight: bold;
    font-size: 18px;
}

/* ========================================
   响应式 — 平板 (769px-1024px)
   ======================================== */
@media (min-width: 769px) and (max-width: 1024px) {
    .services-hero { padding: 60px 0; }
    .services-hero h1 { font-size: 34px; }
    .services-hero p { font-size: 16px; }
    
    .services-showcase { padding: 60px 0; }
    .services-grid { gap: 30px; }
    .service-header { padding: 30px 24px 16px; }
    .service-header h2 { font-size: 24px; }
    .service-body { padding: 30px 24px; }
    
    .special-items-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
    .special-item { padding: 24px 16px; }
    
    .price-ranges { gap: 12px; }
    .advantage-items { gap: 16px; }
    .process-7steps { gap: 8px; }
    .step-item { padding: 12px 6px; }
    .step-item span:last-child { font-size: 12px; }
}

/* ========================================
   响应式 — 手机 (≤768px)
   ======================================== */
@media (max-width: 768px) {
    /* Hero */
    .services-hero { padding: 50px 0 40px; }
    .services-hero h1 { font-size: 26px; margin-bottom: 10px; }
    .services-hero p { font-size: 15px; }
    
    /* 服务展示 */
    .services-showcase { padding: 40px 0; }
    .services-grid { gap: 24px; margin-bottom: 40px; }
    .service-header { padding: 24px 20px 14px; }
    .service-header h2 { font-size: 20px; }
    .service-header p { font-size: 14px; }
    .service-icon { font-size: 36px; margin-bottom: 10px; }
    .service-body { padding: 24px 20px; }
    
    .service-features h3,
    .service-process h3,
    .service-pricing h3,
    .service-advantages h3,
    .service-process-detail h3 { font-size: 16px; }
    .service-features ul li { font-size: 14px; padding: 6px 0; }
    
    .price-ranges { grid-template-columns: 1fr; gap: 10px; }
    .price-range { padding: 8px 12px; font-size: 14px; }
    .price-note { font-size: 12px; }
    
    .advantage-items { grid-template-columns: 1fr; gap: 12px; }
    .advantage-item { padding: 12px; }
    .advantage-item strong { font-size: 14px; }
    .advantage-item p { font-size: 13px; }
    
    .process-mini { gap: 8px; }
    .process-mini span { font-size: 13px; padding: 4px 10px; }
    
    .process-7steps { grid-template-columns: repeat(4, 1fr); gap: 8px; }
    .step-item { padding: 12px 6px; }
    .step-num { width: 26px; height: 26px; line-height: 26px; font-size: 13px; }
    .step-item span:last-child { font-size: 11px; }
    
    .service-footer { 
        flex-direction: column; 
        padding: 16px 20px 28px;
        gap: 10px;
    }
    .service-footer .btn { width: 100%; }
    
    /* 特殊物品 */
    .special-items-section { padding: 40px 0; }
    .special-items-section h2 { font-size: 22px; }
    .special-items-section > p { font-size: 14px; margin-bottom: 24px; }
    .special-items-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .special-item { padding: 20px 14px; }
    .special-icon { font-size: 30px; margin-bottom: 10px; }
    .special-item h4 { font-size: 15px; }
    .special-item p { font-size: 13px; line-height: 1.5; }
    .special-price { font-size: 16px; }
}

/* ========================================
   响应式 — 小手机 (≤480px)
   ======================================== */
@media (max-width: 480px) {
    .services-hero { padding: 40px 0 30px; }
    .services-hero h1 { font-size: 22px; }
    .services-hero p { font-size: 14px; }
    
    .service-header { padding: 20px 16px 12px; }
    .service-header h2 { font-size: 18px; }
    .service-body { padding: 20px 16px; }
    
    .process-7steps { grid-template-columns: repeat(3, 1fr); }
    .step-item { padding: 10px 4px; }
    .step-item span:last-child { font-size: 10px; }
    
    .special-items-grid { grid-template-columns: 1fr; gap: 12px; }
    .special-item { padding: 18px 16px; }
    
    .service-badge { font-size: 12px; padding: 4px 10px; top: 10px; right: 10px; }
}

/* ========================================
   响应式 — 超小屏 (≤360px)
   ======================================== */
@media (max-width: 360px) {
    .services-hero h1 { font-size: 20px; }
    .process-7steps { grid-template-columns: repeat(2, 1fr); }
    .service-header h2 { font-size: 16px; }
}

/* ==================== seo-fix.css ==================== */
/* 迁居兴家 · SEO 补充样式（2026-09-30）
   目的：配合 SEO 审计整改，做到「标签语义更规范、性能更好、外观零变化」

   1) picture { display: contents }
      图片改为 <picture><source webp><img></picture> 后，<picture> 在 flex/grid 里会
      变成一个新的布局盒子，可能改变尺寸/对齐。display:contents 让包装元素不参与布局，
      内部 <img> 依旧是父容器的直接布局子元素，排版表现与改造前完全一致。
      （不支持 display:contents 的老浏览器也不支持 <picture>，会直接渲染内部 <img>，同样正常）

   2) .as-h3 / .as-h4
      标题层级语义修正后（H1→H3 跳级、H2→H4 跳级）需要还原原有的字号外观。
      原规则：.hero-quote-form h3 { margin:0 0 10px 0; color:#333 }（无 fontSize，走 h3 默认 1.17em）
              .credential-item h4 { margin:0 0 10px 0; color:#333 }（无 fontSize，走 h4 默认 1em）
              移动端 @media(max-width:768px) .credential-item h4 { font-size:15px }
*/

picture {
    display: contents;
}

.hero-quote-form .as-h3 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 1.17em;
    font-weight: 700;
    line-height: 1.3;
}

.credential-item .as-h4,
.case-info .as-h4,
.knowledge-card .as-h4 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 1em;
    font-weight: 700;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .credential-item .as-h4 { font-size: 15px; }
    .case-info .as-h4,
    .knowledge-card .as-h4 { font-size: 1.05rem; }
}