/* =============================================
   餐帮官网 - 纯 HTML + CSS 版本
   使用原配色方案：#E8215A（红色系）
   ============================================= */

/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #E8215A;
    --primary-light: #f0527a;
    --primary-bg: #fff0f4;
    --background: #ffffff;
    --foreground: #1a1a1a;
    --muted: #f5f5f5;
    --muted-foreground: #666666;
    --border: #e5e5e5;
}

body {
    font-family: 'Plus Jakarta Sans', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: var(--foreground);
    background: var(--background);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: background 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar:not(.scrolled) {
    background: transparent;
    box-shadow: none;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-image {
    width: 40px;
    height: 40px;
    object-fit: contain;
    background: white;
    border-radius: 8px;
    padding: 1px;
}

.logo-text {
    color: inherit;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary);
}

.navbar:not(.scrolled) .nav-links a {
    color: white;
}

.navbar:not(.scrolled) .nav-links a:hover {
    color: rgba(255, 255, 255, 0.8);
}

.navbar:not(.scrolled) .logo {
    color: white;
}

.navbar:not(.scrolled) .menu-toggle span {
    background: white;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: 0.3s;
}

/* Hero 首屏 */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #c41e3a 0%, #E8215A 50%, #ff6b8a 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

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

.hero-left {
    max-width: 600px;
}

.hero .badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 30px;
    font-size: 14px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero .highlight {
    background: linear-gradient(135deg, #4a4a4a 0%, #666666 50%, #4a4a4a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.btn {
    padding: 15px 35px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: white;
    color: #E8215A;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: white;
}

/* 底部统计数据 - 横向排列简洁样式 */
.stats {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    flex-shrink: 0;
}

.stat-value {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 15px;
    color: #ffffff;
    font-weight: 500;
}

/* Hero区域统计标签样式 */
.stats .stat-label {
    color: #ffffff !important;
}

/* Hero 右侧图片区域 */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.dashboard-preview {
    position: relative;
    width: 420px;
}

/* 主仪表盘 - 毛玻璃效果 */
.dashboard-main {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.dashboard-logo svg {
    display: block;
}

.dashboard-title {
    flex: 1;
}

.title-main {
    color: white;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
}

.title-sub {
    color: rgba(255, 255, 255, 0.6);
    font-size: 12px;
}

.dashboard-amount {
    font-size: 36px;
    font-weight: 800;
    color: white;
    margin-bottom: 6px;
    letter-spacing: -1px;
}

.dashboard-growth {
    color: #86efac;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.growth-arrow {
    color: #86efac;
    font-size: 16px;
    font-weight: 600;
}

.dashboard-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    margin-bottom: 12px;
    height: 80px;
}

.chart-bar {
    flex: 1;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px 4px 0 0;
    transition: all 0.3s;
}

.chart-bar.active {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.chart-bar:hover {
    transform: scaleY(1.1);
}

.dashboard-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.dashboard-labels span {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.4);
}

/* 浮动卡片 */
.floating-card {
    position: absolute;
    background: white;
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: float 3s ease-in-out infinite;
}

.card-bawang {
    right: -20px;
    top: 60px;
}

.card-fenlie {
    right: -10px;
    top: 150px;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.card-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #E8215A, #ff6b8a);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    font-weight: bold;
}

.card-icon.pink {
    background: linear-gradient(135deg, #f0527a, #ff8fab);
}

.card-content {
    flex: 1;
}

.card-title {
    font-size: 13px;
    font-weight: 600;
    color: #333;
    margin-bottom: 2px;
}

.card-desc {
    font-size: 11px;
    color: #666;
    margin-bottom: 2px;
}

.card-sub {
    font-size: 10px;
    color: #E8215A;
    font-weight: 500;
}

.card-sub.highlight {
    color: #22c55e;
}

/* 底部统计 */
.bottom-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 12px;
}

.bottom-stat {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 12px 8px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-num {
    font-size: 18px;
    font-weight: 700;
    color: white;
    margin-bottom: 2px;
}

.stat-num.highlight {
    color: #86efac;
}

.stat-name {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.5);
}

/* 通用 section */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: var(--muted-foreground);
}

/* 核心功能特性 */
.features {
    background: white;
    padding: 60px 0;
}

.features .section-header {
    margin-bottom: 40px;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, #fff0f4 0%, #ffe4ec 100%);
    color: #E8215A;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

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

.feature-card {
    background: white;
    padding: 25px 20px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #f0f0f0;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 18px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 不同颜色的图标 */
.feature-icon.icon-purple {
    background: linear-gradient(135deg, #c084fc 0%, #a855f7 100%);
}

.feature-icon.icon-pink {
    background: linear-gradient(135deg, #f472b6 0%, #ec4899 100%);
}

.feature-icon.icon-green {
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
}

.feature-icon.icon-orange {
    background: linear-gradient(135deg, #fb923c 0%, #f97316 100%);
}

.feature-icon.icon-blue {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
}

.feature-icon.icon-red {
    background: linear-gradient(135deg, #f87171 0%, #ef4444 100%);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: white;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--foreground);
}

.feature-card p {
    color: var(--muted-foreground);
    line-height: 1.6;
    font-size: 13px;
}

/* 产品版本 */
.products {
    background: white;
    padding: 100px 0;
}

.products .section-header {
    margin-bottom: 50px;
}

.products .section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, #fff0f4 0%, #ffe4ec 100%);
    color: #E8215A;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

/* Tab 切换按钮 */
.product-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
}

.tab-btn {
    padding: 14px 45px;
    background: #fafafa;
    border: 2px solid #f0f0f0;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.tab-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--muted-foreground);
}

.tab-subtitle {
    font-size: 12px;
    color: #999;
}

.tab-btn:hover {
    background: #f0f0f0;
    border-color: #e0e0e0;
}

.tab-btn.active {
    background: #E8215A;
    border-color: #E8215A;
}

.tab-btn.active .tab-title,
.tab-btn.active .tab-subtitle {
    color: white;
}

.tab-btn.active .tab-subtitle {
    opacity: 0.9;
}

.tab-btn:hover .tab-title {
    color: #333;
}

/* 产品内容区域 */
.product-content {
    display: none;
}

.product-content.active {
    display: block;
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 40px;
}

.product-tags span {
    padding: 8px 20px;
    background: var(--primary-bg);
    color: var(--primary);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

.product-tags .more-tags {
    background: #f5f5f5;
    color: #999;
    font-weight: normal;
}

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

.pricing-card {
    background: white;
    padding: 25px 20px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--border);
    transition: all 0.3s;
    position: relative;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.pricing-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(232, 33, 90, 0.15);
}

.pricing-card.recommended {
    border-color: var(--border);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.pricing-card.recommended:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 25px rgba(232, 33, 90, 0.15);
}

.recommended-tag {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #4a4a4a 0%, #666666 50%, #4a4a4a 100%);
    color: white;
    padding: 4px 15px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.pricing-card h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--foreground);
    font-weight: 600;
}

.price {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 3px;
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 2px;
}

.price .currency {
    font-size: 18px;
    font-weight: 600;
}

.price-unit {
    font-size: 12px;
    font-weight: 400;
    color: var(--muted-foreground);
    margin-bottom: 8px;
}

.annual-fee {
    font-size: 12px;
    color: #999;
    margin-bottom: 18px;
}

.pricing-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 20px;
}

.pricing-card li {
    padding: 8px 0;
    color: var(--muted-foreground);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.check-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #f0f0f0;
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    flex-shrink: 0;
}

.check-icon.pink {
    background: #f0f0f0;
    color: #999;
}

.card-btn {
    width: 100%;
    padding: 12px 24px;
    background: white;
    border: 2px solid var(--border);
    border-radius: 8px;
    color: var(--foreground);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: 15px;
}

.card-btn:hover {
    background: var(--primary);
    color: white;
}

.card-btn.primary {
    background: white;
    border: 2px solid var(--border);
    color: var(--foreground);
}

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

.card-footer {
    font-size: 13px;
    color: #999;
}

.pricing-note {
    text-align: center;
    font-size: 14px;
    color: #999;
    margin-top: 40px;
    padding: 0 20px;
    line-height: 2;
}

/* 客户案例 */
.cases {
    background: #fafafa;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.case-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.case-cover {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, #fff0f4 0%, #E8215A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.case-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-result-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(232, 33, 90, 0.3);
}

.case-badge {
    position: absolute;
    bottom: 15px;
    left: 15px;
    background: rgba(232, 33, 90, 0.95);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(232, 33, 90, 0.4);
    backdrop-filter: blur(4px);
}

.case-content {
    padding: 24px;
}

.case-type {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.type-badge {
    padding: 5px 12px;
    background: var(--primary-bg);
    color: var(--primary);
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}

.location {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: #999;
}

.location svg {
    width: 16px;
    height: 16px;
    color: #ccc;
}

.case-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--foreground);
}

.case-content p {
    color: var(--muted-foreground);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.case-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.metric {
    text-align: center;
    padding: 12px 8px;
    background: #fafafa;
    border-radius: 8px;
}

.metric-label {
    display: block;
    font-size: 12px;
    color: #999;
    margin-bottom: 4px;
}

.metric-value {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: var(--primary);
}

.cases-footer {
    margin-top: 50px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.cases-note {
    font-size: 14px;
    color: #999;
    max-width: 800px;
    line-height: 1.6;
}

.btn-outline {
    display: inline-block;
    padding: 12px 32px;
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 33, 90, 0.3);
}

/* 营销工具 */
.marketing {
    background: white;
    padding: 100px 0;
}

.marketing .section-header {
    margin-bottom: 60px;
}

.marketing .section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, #fff0f4 0%, #ffe4ec 100%);
    color: #E8215A;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.marketing .section-header h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--foreground);
    margin-bottom: 10px;
}

.marketing .section-header p {
    font-size: 18px;
    color: var(--muted-foreground);
}

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

.tool-card {
    background: #fafafa;
    padding: 35px 25px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid #f0f0f0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.tool-card:hover {
    background: white;
    border-color: rgba(232, 33, 90, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(232, 33, 90, 0.1);
}

.tool-card h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--foreground);
    margin-bottom: 10px;
}

.tool-card p {
    font-size: 14px;
    color: var(--muted-foreground);
    line-height: 1.6;
}

/* CTA 横幅 */
.cta-banner {
    background: white;
    padding: 60px 0;
}

.cta-banner .container {
    background: linear-gradient(135deg, #c41e3a 0%, #E8215A 50%, #f0527a 100%);
    border-radius: 24px;
    padding: 60px 80px;
    position: relative;
    overflow: hidden;
}

.cta-banner .container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    min-width: 200px;
}

.cta-left h2 {
    font-size: 42px;
    font-weight: 800;
    color: white;
    margin-bottom: 12px;
    line-height: 1.2;
}

.cta-left p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.btn-cta {
    display: inline-block;
    padding: 18px 45px;
    background: white;
    color: #E8215A;
    font-size: 18px;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    transition: all 0.3s;
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

.cta-qrcode {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-left: 20px;
}

.qrcode-image,
.qrcode-placeholder {
    width: 80px !important;
    height: 80px !important;
    border-radius: 8px;
    background: white !important;
    padding: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: #333;
    font-weight: 500;
}

.cta-qrcode p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
    margin: 0;
}

/* 餐帮分舵 */
.branch {
    background: #fafafa;
    padding: 100px 0;
}

.branch .section-header {
    margin-bottom: 60px;
}

.branch .section-header h2 {
    font-size: 36px;
}

.branch-content {
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
    padding: 0;
}

.branch-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    padding: 30px 80px 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.branch-map-area {
    width: 100%;
    position: relative;
    padding-top: 32%;
    background: #f8f8f8;
    border-radius: 12px;
    overflow: hidden;
}

.china-map {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.branch-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.branch-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--foreground);
    line-height: 1.4;
    text-align: center;
}

.branch-slogan {
    font-size: 18px;
    color: #999999;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 2px;
    max-width: 700px;
}

.branch-slogan p {
    margin: 0;
}

/* 城市堂主/舵主招商 */
.franchise {
    background: linear-gradient(135deg, #c41e3a 0%, #E8215A 50%, #f0527a 100%);
    padding: 80px 0;
    color: white;
}

.franchise-header {
    text-align: center;
    margin-bottom: 60px;
}

.franchise-header h2 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

.franchise-header p {
    font-size: 18px;
    opacity: 0.95;
    max-width: 100%;
    margin: 0 auto;
    white-space: nowrap;
}

.franchise-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.franchise-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.3s;
}

.franchise-card:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.franchise-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.franchise-icon svg {
    width: 30px;
    height: 30px;
}

.franchise-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
}

.franchise-card p {
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.9;
}

.franchise-cta {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-large {
    padding: 16px 48px;
    font-size: 18px;
}

.franchise .btn-outline {
    background: transparent;
    border: 2px solid white;
    color: white;
}

.franchise .btn-outline:hover {
    background: white;
    color: var(--primary);
}

/* 关于我们 */
.about-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: start;
}

.about-left {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.about-intro p {
    color: var(--muted-foreground);
    line-height: 2;
    margin-bottom: 15px;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: -40px;
}

.about-value-card {
    background: white;
    padding: 18px 15px;
    border-radius: 10px;
    border: 1px solid var(--border);
    text-align: center;
}

.value-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    opacity: 0.15;
    margin-bottom: 8px;
}

.about-value-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--foreground);
}

.about-value-card p {
    color: var(--muted-foreground);
    font-size: 13px;
    line-height: 1.5;
}

.about-right {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.about-image {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

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

.about-stat {
    background: white;
    padding: 25px 15px;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
}

.stat-year {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.2;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.2;
}

.stat-label {
    color: #666666;
    font-size: 13px;
    line-height: 1.5;
    text-align: center;
}

/* 发展历程 */
.timeline {
    padding: 30px 0;
    background: white;
}

.timeline-container {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary) 100%);
}

.timeline-item {
    position: relative;
    margin-bottom: 18px;
}

.timeline-point {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    z-index: 10;
    box-shadow: 0 0 0 3px white, 0 0 0 4px var(--primary);
}

.timeline-point.left {
    top: 0;
}

.timeline-point.right {
    top: 0;
}

.timeline-item .timeline-content {
    position: relative;
    width: 45%;
}

.timeline-item .timeline-content.left {
    text-align: right;
    padding-right: 15px;
}

.timeline-item .timeline-content.right {
    text-align: left;
    padding-left: 15px;
    margin-left: 55%;
}

.timeline-year {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 4px;
}

.timeline-content h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--foreground);
    margin-bottom: 4px;
}

.timeline-content p {
    color: var(--muted-foreground);
    line-height: 1.5;
    font-size: 12px;
}

/* 联系我们 */
.contact {
    background: #fafafa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.contact-item {
    padding: 25px;
    background: white;
    border-radius: 12px;
    transition: all 0.3s;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 160px;
    position: relative;
}

.contact-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(232, 33, 90, 0.1);
}

.contact-icon {
    font-size: 72px;
    display: block;
    position: absolute;
    top: 20px;
    left: 20px;
}

.contact-item h4 {
    font-size: 16px;
    margin-bottom: 10px;
    font-weight: 600;
}

.contact-item p {
    color: var(--primary);
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 6px;
}

.contact-item span {
    font-size: 13px;
    color: #666;
}

.contact-form {
    background: white;
    padding: 28px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.contact-form h3 {
    font-size: 28px;
    margin-bottom: 10px;
    color: var(--primary);
}

.contact-form > p {
    color: var(--muted-foreground);
    margin-bottom: 30px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
}

/* 页脚 */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-section p {
    color: #999;
    line-height: 1.8;
    margin-bottom: 10px;
}

.footer-section a {
    display: block;
    color: #999;
    text-decoration: none;
    margin-bottom: 10px;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: white;
}

.qrcode,
.footer-qrcode {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    background: white;
    display: block;
    object-fit: contain;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #333;
}

.footer-bottom p {
    color: #666;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .features-grid,
    .pricing-cards,
    .cases-grid,
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero h1 {
        font-size: 42px;
    }

    .about-content,
    .branch-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .benefits {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {

    /* 导航栏 */
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .menu-toggle {
        display: flex;
    }

    /* Hero 首屏 */
    .hero {
        padding: 90px 0 50px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .hero-image {
        display: none;
    }

    .hero-left {
        max-width: 100%;
    }

    .hero h1 {
        font-size: 32px;
        line-height: 1.2;
    }

    .hero .subtitle {
        font-size: 15px;
        line-height: 1.7;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .cta-buttons .btn {
        width: 100%;
        text-align: center;
        padding: 14px 20px;
    }

    /* 统计数据 */
    .stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .stat-value {
        font-size: 22px;
    }

    .stat-label {
        font-size: 12px;
    }

    /* Section 通用 */
    section {
        padding: 50px 0;
    }

    .section-header {
        margin-bottom: 30px;
    }

    .section-header h2 {
        font-size: 26px;
    }

    .section-header p {
        font-size: 14px;
    }

    /* 核心功能 */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .feature-card {
        padding: 20px 16px;
        display: flex;
        flex-direction: row;
        text-align: left;
        align-items: flex-start;
        gap: 15px;
    }

    .feature-icon {
        margin: 0;
        flex-shrink: 0;
        width: 44px;
        height: 44px;
    }

    .feature-card h3 {
        font-size: 16px;
        margin-bottom: 6px;
    }

    .feature-card p {
        font-size: 13px;
    }

    /* 产品版本 */
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-tabs {
        flex-direction: column;
        gap: 10px;
    }

    .tab-btn {
        width: 100%;
        padding: 12px 20px;
    }

    /* 客户案例 */
    .cases-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    /* 营销工具 */
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .tool-card {
        padding: 20px 15px;
    }

    .tool-card h4 {
        font-size: 16px;
    }

    /* CTA 横幅 */
    .cta-banner .container {
        padding: 40px 25px;
        border-radius: 16px;
    }

    .cta-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }

    .cta-left h2 {
        font-size: 28px;
    }

    .cta-left p {
        font-size: 14px;
    }

    .cta-right {
        align-items: center;
    }

    .btn-cta {
        width: 100%;
        max-width: 280px;
        text-align: center;
        padding: 15px 30px;
        font-size: 16px;
    }

    .cta-qrcode {
        margin-left: 0;
    }

    /* 加盟区域 */
    .franchise {
        padding: 50px 0;
    }

    .franchise-header h2 {
        font-size: 26px;
    }

    .franchise-header p {
        font-size: 14px;
    }

    .franchise-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        margin-bottom: 30px;
    }

    .franchise-card {
        padding: 20px 15px;
    }

    .franchise-icon {
        width: 50px;
        height: 50px;
    }

    .franchise-icon svg {
        width: 24px;
        height: 24px;
    }

    .franchise-card h3 {
        font-size: 16px;
    }

    .franchise-card p {
        font-size: 13px;
    }

    .franchise-cta {
        flex-direction: column;
        gap: 12px;
    }

    .btn-large {
        width: 100%;
        max-width: 280px;
        padding: 14px 32px;
        font-size: 16px;
    }

    /* 关于我们 */
    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .about-values {
        grid-template-columns: repeat(3, 1fr);
        margin-top: 0;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    /* 联系我们 */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-info {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-item {
        min-height: 130px;
        padding: 20px;
    }

    .contact-icon {
        font-size: 50px;
    }

    /* 时间轴 */
    .timeline-container::before {
        left: 20px;
        transform: translateX(0);
    }

    .timeline-point {
        left: 20px;
        transform: translateX(-50%);
    }

    .timeline-item .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px;
    }

    .timeline-item .timeline-content.left {
        text-align: left;
        padding-right: 0;
        padding-left: 0;
    }

    .timeline-item .timeline-content.right {
        margin-left: 60px;
        padding-left: 0;
    }

    /* 页脚 */
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .footer {
        padding: 40px 0 20px;
    }

    /* 地图区域 */
    .branch-card {
        padding: 20px 20px 15px;
    }

    .branch-map-area {
        padding-top: 45%;
    }

    .branch-title {
        font-size: 24px;
    }

    .branch-slogan {
        font-size: 15px;
        letter-spacing: 1px;
    }
}

/* 极小屏 */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }

    .stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .stat-value {
        font-size: 18px;
    }

    .stat-label {
        font-size: 11px;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .franchise-cards {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .about-values,
    .about-stats {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .cta-banner .container {
        padding: 30px 20px;
    }

    .cta-left h2 {
        font-size: 24px;
    }

    .section-header h2 {
        font-size: 22px;
    }

    .pricing-card {
        padding: 20px 15px;
    }
}