/* 瑞展财税集团 - 金色商务风格官网样式 */

/* ========== 基础重置 ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --gold: #C9A961;
    --gold-dark: #8B7355;
    --gold-light: #E8D5A3;
    --gold-gradient: linear-gradient(135deg, #C9A961, #8B7355);
    --dark: #1a1a1a;
    --dark-secondary: #2C2C2C;
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-light: #999999;
    --white: #FFFFFF;
    --bg-light: #F8F6F1;
    --bg-cream: #FAF8F3;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-gold: 0 4px 20px rgba(201,169,97,0.2);
    --radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-primary);
    line-height: 1.8;
    background: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }
img { max-width: 100%; height: auto; }

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

/* ========== 导航栏 ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(201,169,97,0.15);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo img {
    height: 48px;
    width: auto;
}

.nav-logo-text {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: 2px;
}

.nav-logo-text span {
    color: var(--gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--gold-dark);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-cta {
    background: var(--gold-gradient) !important;
    color: var(--white) !important;
    padding: 10px 28px !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    border: none !important;
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

/* 移动端菜单按钮 */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 26px;
    height: 2px;
    background: var(--dark);
    transition: var(--transition);
    border-radius: 2px;
}

/* ========== Hero 区域 ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #1a1612 0%, #2C2320 40%, #1a1612 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(201,169,97,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image:
        repeating-linear-gradient(45deg, var(--gold) 0, var(--gold) 1px, transparent 0, transparent 50%),
        repeating-linear-gradient(-45deg, var(--gold) 0, var(--gold) 1px, transparent 0, transparent 50%);
    background-size: 60px 60px;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 720px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201,169,97,0.15);
    border: 1px solid rgba(201,169,97,0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    color: var(--gold-light);
    margin-bottom: 28px;
    letter-spacing: 1px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    color: var(--white);
    line-height: 1.25;
    margin-bottom: 24px;
    letter-spacing: 2px;
}

.hero h1 span {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 19px;
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    margin-bottom: 42px;
    max-width: 560px;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gold-gradient);
    color: var(--white);
    padding: 16px 38px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 1px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(201,169,97,0.35);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    padding: 16px 38px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    border: 1.5px solid rgba(255,255,255,0.3);
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 1px;
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-3px);
}

/* Hero 右侧装饰 */
.hero-decor {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 480px;
    height: 480px;
    z-index: 1;
}

.hero-hexagon-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(4, 1fr);
    gap: 12px;
    transform: rotate(-15deg);
    opacity: 0.12;
}

.hero-hexagon-grid > div {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
    animation: hexFloat 6s ease-in-out infinite;
}

.hero-hexagon-grid > div:nth-child(odd) { animation-delay: -1s; }
.hero-hexagon-grid > div:nth-child(even) { animation-delay: -3s; }

@keyframes hexFloat {
    0%, 100% { transform: scale(1); opacity: 0.12; }
    50% { transform: scale(1.15); opacity: 0.2; }
}

/* ========== 数据统计条 ========== */
.stats-bar {
    background: var(--white);
    padding: 48px 0;
    border-bottom: 1px solid rgba(201,169,97,0.15);
    position: relative;
    z-index: 10;
    margin-top: -40px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-size: 44px;
    font-weight: 800;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 15px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ========== 通用 Section 样式 ========== */
.section {
    padding: 90px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gold-dark);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 14px;
    position: relative;
    padding: 0 20px;
}

.section-tag::before,
.section-tag::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 36px;
    height: 1px;
    background: var(--gold);
}

.section-tag::before { left: -20px; }
.section-tag::after { right: -20px; }

.section-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

.bg-light { background: var(--bg-light); }
.bg-white { background: var(--white); }
.bg-dark { background: var(--dark); color: var(--white); }

/* ========== 优势卡片 ========== */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.advantage-card {
    background: var(--white);
    border-radius: 16px;
    padding: 44px 36px;
    transition: var(--transition);
    border: 1px solid rgba(201,169,97,0.1);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-gold);
    border-color: rgba(201,169,97,0.3);
}

.advantage-card:hover::before {
    transform: scaleX(1);
}

.advantage-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(201,169,97,0.12), rgba(201,169,97,0.04));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 28px;
    color: var(--gold-dark);
}

.advantage-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 14px;
    letter-spacing: 0.5px;
}

.advantage-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ========== 服务项目 ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    border-radius: 16px;
    padding: 44px 36px;
    transition: var(--transition);
    border: 1px solid rgba(201,169,97,0.1);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-gold);
    border-color: rgba(201,169,97,0.3);
}

.service-icon {
    width: 72px;
    height: 72px;
    background: var(--gold-gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 32px;
    color: var(--white);
}

.service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
}

.service-list {
    list-style: none;
}

.service-list li {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.service-list li:last-child {
    border-bottom: none;
}

.service-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 11px;
    top: 11px;
}

/* ========== 案例展示 ========== */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
}

.case-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(201,169,97,0.1);
    transition: var(--transition);
}

.case-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-gold);
}

.case-header {
    background: var(--gold-gradient);
    padding: 28px 36px;
    color: var(--white);
}

.case-header .case-tag {
    font-size: 13px;
    opacity: 0.85;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.case-header h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 6px;
}

.case-header .case-revenue {
    font-size: 15px;
    opacity: 0.9;
}

.case-body {
    padding: 36px;
}

.case-problem {
    margin-bottom: 24px;
}

.case-problem h4 {
    font-size: 15px;
    color: #c0392b;
    margin-bottom: 10px;
    font-weight: 600;
}

.case-problem ul {
    list-style: none;
}

.case-problem ul li {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 5px 0;
    padding-left: 18px;
    position: relative;
}

.case-problem ul li::before {
    content: '⚠';
    position: absolute;
    left: 0;
    font-size: 12px;
}

.case-solution h4 {
    font-size: 15px;
    color: #27ae60;
    margin-bottom: 10px;
    font-weight: 600;
}

.case-solution ul {
    list-style: none;
}

.case-solution ul li {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 5px 0;
    padding-left: 18px;
    position: relative;
}

.case-solution ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
    font-size: 14px;
}

.case-result {
    background: linear-gradient(135deg, rgba(201,169,97,0.08), rgba(201,169,97,0.02));
    border-radius: 12px;
    padding: 20px 24px;
    margin-top: 20px;
    border-left: 4px solid var(--gold);
}

.case-result h4 {
    font-size: 15px;
    color: var(--gold-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.case-result ul {
    list-style: none;
}

.case-result ul li {
    font-size: 14px;
    color: var(--text-primary);
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
    font-weight: 500;
}

.case-result ul li::before {
    content: '★';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 12px;
}

/* ========== 关于我们 ========== */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-text h2 {
    font-size: 34px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    line-height: 1.35;
}

.about-text p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.9;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 28px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-light);
    border-radius: 12px;
}

.highlight-item .icon {
    width: 40px;
    height: 40px;
    background: var(--gold-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    flex-shrink: 0;
}

.highlight-item span {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
}

.about-visual {
    position: relative;
}

.about-image-frame {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    border-radius: 20px;
    padding: 4px;
    position: relative;
}

.about-image-inner {
    background: var(--bg-light);
    border-radius: 18px;
    padding: 48px;
    text-align: center;
}

.about-image-inner .big-stat {
    font-size: 56px;
    font-weight: 800;
    color: var(--gold-dark);
    line-height: 1;
    margin-bottom: 8px;
}

.about-image-inner .big-label {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.about-years {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 20px;
}

.year-item {
    text-align: center;
}

.year-item .year-num {
    font-size: 28px;
    font-weight: 800;
    color: var(--gold-dark);
}

.year-item .year-city {
    font-size: 13px;
    color: var(--text-light);
}

/* 分公司网格 */
.branches-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.branch-card {
    background: var(--white);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid rgba(201,169,97,0.1);
    transition: var(--transition);
}

.branch-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

.branch-card .branch-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.branch-card .branch-team {
    font-size: 14px;
    color: var(--gold-dark);
    font-weight: 600;
    margin-bottom: 12px;
}

.branch-card .branch-address {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
}

.branch-card .branch-detail-address {
    font-size: 12px;
    color: var(--gold-dark);
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px dashed rgba(201,169,97,0.2);
    line-height: 1.5;
}

/* 团队资质 */
.team-section {
    background: var(--dark);
    color: var(--white);
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.team-stat {
    text-align: center;
    padding: 32px 20px;
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
    border: 1px solid rgba(201,169,97,0.15);
}

.team-stat .num {
    font-size: 42px;
    font-weight: 800;
    color: var(--gold);
    line-height: 1.2;
}

.team-stat .label {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    margin-top: 8px;
}

/* ========== 联系我们 ========== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info {
    padding-right: 24px;
}

.contact-info h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
}

.contact-info > p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.8;
}

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

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 24px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: var(--transition);
}

.contact-card:hover {
    background: var(--white);
    box-shadow: var(--shadow);
}

.contact-card .card-icon {
    width: 52px;
    height: 52px;
    background: var(--gold-gradient);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    flex-shrink: 0;
}

.contact-card .card-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.contact-card .card-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* 联系表单 */
.contact-form-wrapper {
    background: var(--white);
    border-radius: 20px;
    padding: 44px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(201,169,97,0.1);
}

.contact-form-wrapper h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid #e0e0e0;
    border-radius: 12px;
    font-size: 15px;
    font-family: inherit;
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
    background: var(--bg-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(201,169,97,0.1);
    background: var(--white);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.submit-btn {
    width: 100%;
    padding: 16px;
    background: var(--gold-gradient);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 1px;
    margin-top: 8px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

/* ========== 页脚 ========== */
.footer {
    background: var(--dark);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand img {
    height: 48px;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255,255,255,0.5);
    margin-bottom: 20px;
}

.footer h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 4px;
}

.footer-contact li {
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.footer-contact li .label {
    color: var(--gold);
    white-space: nowrap;
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,0.3);
}

/* ========== 在线咨询悬浮按钮 ========== */
.floating-consult {
    position: fixed;
    right: 28px;
    bottom: 28px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
}

.consult-btn {
    width: 62px;
    height: 62px;
    background: var(--gold-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 26px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(201,169,97,0.4);
    transition: var(--transition);
    border: none;
    animation: pulse 2s infinite;
}

.consult-btn:hover {
    transform: scale(1.1);
}

@keyframes pulse {
    0% { box-shadow: 0 4px 20px rgba(201,169,97,0.4); }
    50% { box-shadow: 0 4px 30px rgba(201,169,97,0.6), 0 0 0 10px rgba(201,169,97,0.1); }
    100% { box-shadow: 0 4px 20px rgba(201,169,97,0.4); }
}

/* 微信二维码弹窗 */
.wechat-popup {
    position: absolute;
    bottom: 74px;
    right: 0;
    background: var(--white);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.95);
    transition: all 0.3s ease;
    width: 220px;
    text-align: center;
}

.wechat-popup.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.wechat-popup p {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 12px;
}

.wechat-popup .qr-img {
    width: 180px;
    height: 180px;
    border-radius: 12px;
    object-fit: cover;
    margin: 0 auto;
    display: block;
    border: 1px solid #eee;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.wechat-popup .hint {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 10px;
}

/* 在线咨询弹窗 */
.consult-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.consult-modal-overlay.show {
    display: flex;
}

.consult-modal {
    background: var(--white);
    border-radius: 20px;
    width: 420px;
    max-width: 92vw;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    background: var(--gold-gradient);
    padding: 24px 28px;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 20px;
    font-weight: 700;
}

.modal-close {
    background: rgba(255,255,255,0.2);
    border: none;
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(255,255,255,0.3);
}

.modal-body {
    padding: 28px;
}

.modal-body .form-group {
    margin-bottom: 16px;
}

.modal-body .submit-btn {
    margin-top: 4px;
}

/* ========== 页面内导航锚点平滑滚动 ========== */
.page-section {
    scroll-margin-top: 88px;
}

/* ========== 动画 ========== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========== 响应式设计 ========== */
@media (max-width: 1024px) {
    .hero h1 { font-size: 40px; }
    .hero-decor { width: 320px; height: 320px; }
    
    .advantages-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    
    .branches-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        box-shadow: 0 8px 30px rgba(0,0,0,0.1);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }
    
    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .menu-toggle { display: flex; }
    
    .hero {
        min-height: auto;
        padding: 140px 0 80px;
    }
    
    .hero h1 { font-size: 32px; }
    .hero-desc { font-size: 16px; }
    .hero-decor { display: none; }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-number { font-size: 34px; }
    
    .section { padding: 60px 0; }
    .section-title { font-size: 28px; }
    
    .advantages-grid,
    .services-grid,
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .about-intro {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .team-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    
/* 团队风采画廊 */
.team-gallery {
    margin-top: 48px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.gallery-card {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(201,169,97,0.1);
    transition: var(--transition);
    aspect-ratio: 4/3;
}

.gallery-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.gallery-card:hover img {
    transform: scale(1.08);
}

.gallery-card {
    position: relative;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.65));
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-card:hover .gallery-overlay {
    opacity: 1;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    gap: 12px;
    transition: var(--transition);
}

.gallery-card:hover .gallery-placeholder {
    background: linear-gradient(135deg, var(--bg-cream), var(--bg-light));
}

.placeholder-icon {
    font-size: 48px;
    opacity: 0.5;
}

.placeholder-text {
    font-size: 15px;
    color: var(--text-light);
    font-weight: 500;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

    .branches-grid {
        grid-template-columns: 1fr;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn-primary, .btn-outline {
        justify-content: center;
    }
}