/* ========================================
   企东东 - 专精特新企业代理服务中心
   高端大气专业版 CSS
   ======================================== */

/* 全局变量 */
:root {
    --primary: #1a365d;      /* 深海蓝 */
    --primary-light: #2c5282; /* 亮蓝 */
    --accent: #c9a227;        /* 金色点缀 */
    --accent-light: #d4af37;  /* 亮金 */
    --text-dark: #1a202c;     /* 深色文字 */
    --text-gray: #4a5568;     /* 灰色文字 */
    --text-light: #718096;    /* 浅灰文字 */
    --bg-light: #f7fafc;      /* 浅灰背景 */
    --bg-white: #ffffff;      /* 白色背景 */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "PingFang SC", "Microsoft YaHei", -apple-system, sans-serif;
    color: var(--text-dark);
    background: var(--bg-white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* 容器 */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* 顶部栏 */
.top-bar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    padding: 12px 0;
    font-size: 14px;
    position: relative;
    overflow: hidden;
}

.top-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.top-bar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 1;
}

.top-bar a {
    color: var(--accent);
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.5px;
}

.top-bar .icon-phone {
    margin-right: 5px;
}

/* 移动端：顶部联系信息放到 header 中（默认隐藏，JS/CSS 控制） */
.mobile-header-contact {
    display: none;
}

@media (max-width: 768px) {
    .top-bar {
        display: none;
    }
    .mobile-header-contact {
        display: flex;
        flex-direction: column;
        align-items: flex-end;
        justify-content: center;
        margin-left: auto;
        margin-right: 12px;
        font-size: 12px;
        line-height: 1.5;
        color: var(--primary);
        white-space: nowrap;
    }
    .mobile-header-contact a {
        color: var(--primary);
        font-weight: 700;
        font-size: 13px;
        text-decoration: none;
    }
    .mobile-header-contact span {
        color: var(--text-light);
        font-size: 11px;
    }
    .mobile-header-contact i {
        margin-right: 3px;
        color: var(--accent);
    }
}

/* 头部导航 */
.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

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

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

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

.logo-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
    font-weight: bold;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.3;
}

.logo-text span {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--text-light);
}

.logo-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    margin-left: 2px;
    line-height: 48px;
}

.logo img, .logo-name {
    vertical-align: middle;
}

.nav-list {
    display: flex;
    gap: 40px;
}

.nav-list a {
    position: relative;
    font-size: 16px;
    color: var(--text-gray);
    padding: 8px 0;
    font-weight: 500;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transition: var(--transition);
}

.nav-list a:hover,
.nav-list a.active {
    color: var(--primary);
}

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

.nav-cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: #fff !important;
    padding: 10px 24px !important;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(201, 162, 39, 0.3);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(201, 162, 39, 0.4);
}

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

.mobile-menu {
    display: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--primary);
}

/* 移动端菜单 */
@media (max-width: 992px) {
    .nav-list {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: #fff;
        padding: 20px;
        flex-direction: column;
        gap: 15px;
        box-shadow: var(--shadow-md);
    }
    
    .nav-list.show {
        display: flex;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .logo-text span {
        display: none;
    }
}

/* 按钮样式 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(201, 162, 39, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(201, 162, 39, 0.4);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.6);
}

.btn-outline:hover {
    background: #fff;
    color: var(--primary);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: #fff;
}

/* ========================================
   Banner 区域
   ======================================== */
.hero {
    position: relative;
    min-height: 600px;
    background: linear-gradient(135deg, var(--primary) 0%, #2d4a7c 50%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    animation: float 15s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { left: 20%; animation-delay: 2s; width: 8px; height: 8px; }
.particle:nth-child(3) { left: 30%; animation-delay: 4s; }
.particle:nth-child(4) { left: 40%; animation-delay: 1s; width: 6px; height: 6px; }
.particle:nth-child(5) { left: 50%; animation-delay: 3s; }
.particle:nth-child(6) { left: 60%; animation-delay: 5s; width: 12px; height: 12px; }
.particle:nth-child(7) { left: 70%; animation-delay: 2s; }
.particle:nth-child(8) { left: 80%; animation-delay: 4s; width: 7px; height: 7px; }
.particle:nth-child(9) { left: 90%; animation-delay: 1s; }
.particle:nth-child(10) { left: 95%; animation-delay: 3s; width: 9px; height: 9px; }

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-600px) rotate(720deg);
        opacity: 0;
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    color: #fff;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    margin-bottom: 24px;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-badge-icon {
    width: 20px;
    height: 20px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 20px;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 36px;
    max-width: 600px;
}

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

.hero-stats {
    display: flex;
    gap: 50px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

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

.hero-stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.hero-stat-label {
    font-size: 14px;
    opacity: 0.8;
    margin-top: 8px;
}

@media (max-width: 768px) {
    .hero {
        min-height: 0;
        padding: 28px 0 24px;
    }

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

    .hero-badge {
        padding: 5px 12px;
        font-size: 12px;
        margin-bottom: 14px;
    }

    .hero-badge-icon {
        width: 16px;
        height: 16px;
        font-size: 10px;
    }

    .hero h1 {
        font-size: 26px;
        line-height: 1.25;
        margin-bottom: 14px;
    }

    .hero h1 br {
        display: none;
    }

    .hero-desc {
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 20px;
    }

    .hero-desc br {
        display: none;
    }

    .hero-buttons {
        gap: 10px;
    }

    .hero-buttons .btn {
        padding: 10px 18px;
        font-size: 14px;
    }

    .hero-stats {
        gap: 0;
        margin-top: 24px;
        padding-top: 16px;
        justify-content: space-between;
    }

    .hero-stat {
        flex: 1;
        min-width: 0;
    }

    .hero-stat-number {
        font-size: 26px;
    }

    .hero-stat-number span {
        font-size: 14px !important;
    }

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

/* ========================================
   区块标题
   ======================================== */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.section-label::before,
.section-label::after {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--accent);
}

.section-title {
    font-size: 40px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
    line-height: 1.3;
}

.section-desc {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-desc {
        font-size: 16px;
    }
}

/* ========================================
   关于我们
   ======================================== */
.about-section {
    background: var(--bg-light);
}

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

.about-image {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-main img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-image-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: #fff;
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.about-image-badge-number {
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
}

.about-image-badge-text {
    font-size: 14px;
    margin-top: 4px;
}

.about-content h3 {
    font-size: 28px;
    color: var(--primary);
    margin-bottom: 20px;
}

.about-content p {
    color: var(--text-gray);
    margin-bottom: 16px;
    font-size: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-feature-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
}

.about-feature-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-badge {
        right: 20px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .about-grid {
        gap: 24px;
    }

    .about-image-main img {
        height: 220px;
    }

    .about-image-badge {
        padding: 14px 18px;
        bottom: -10px;
        right: 10px;
        border-radius: var(--radius-sm);
    }

    .about-image-badge-number {
        font-size: 30px;
    }

    .about-image-badge-text {
        font-size: 12px;
    }

    .about-content h3 {
        font-size: 22px;
        margin-bottom: 14px;
    }

    .about-content p {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .about-features {
        gap: 12px;
        margin-top: 20px;
    }

    .about-feature-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }

    .about-feature-text {
        font-size: 13px;
    }
}

/* ========================================
   数据统计
   ======================================== */
.stats-section {
    background: var(--bg-light);
    color: var(--primary);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    border-top: 3px solid rgba(26, 54, 93, 0.08);
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%231a365d' fill-opacity='0.04' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    z-index: 1;
}

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

.stats-icon {
    width: 70px;
    height: 70px;
    background: rgba(26, 54, 93, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
}

.stats-number {
    font-size: 56px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.stats-unit {
    font-size: 24px;
    color: var(--accent);
}

.stats-label {
    font-size: 16px;
    color: var(--text-gray);
    margin-top: 8px;
}

@media (max-width: 992px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .stats-number {
        font-size: 42px;
    }
}

@media (max-width: 768px) {
    .stats-section {
        padding: 40px 0;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px 12px;
    }

    .stats-icon {
        width: 44px;
        height: 44px;
        font-size: 22px;
        margin-bottom: 10px;
    }

    .stats-number {
        font-size: 30px;
    }

    .stats-unit {
        font-size: 16px;
    }

    .stats-label {
        font-size: 12px;
        margin-top: 4px;
    }
}

/* ========================================
   服务项目
   ======================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 36px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    transform: scale(1.1);
}

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

.service-card p {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-tag {
    display: inline-block;
    background: var(--bg-light);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   流程步骤
   ======================================== */
.process-section {
    background: var(--bg-light);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    position: relative;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 8.33%;
    right: 8.33%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0.3;
}

.process-item {
    text-align: center;
    position: relative;
}

.process-number {
    width: 100px;
    height: 100px;
    background: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.process-item:hover .process-number {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #fff;
    transform: scale(1.1);
}

.process-item h4 {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

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

@media (max-width: 1200px) {
    .process-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }
    
    .process-grid::before {
        display: none;
    }
}

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

@media (max-width: 576px) {
    .process-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   成功案例
   ======================================== */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-card {
    display: block;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

a.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    color: inherit;
    text-decoration: none;
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.case-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: rgba(255,255,255,0.3);
    position: relative;
    overflow: hidden;
}

.case-image.has-bg {
    background-size: cover;
    background-position: center;
}



.case-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.case-card:hover .case-image::before {
    left: 100%;
}

.case-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--accent);
    color: #fff;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    z-index: 3;
}

.case-content {
    padding: 24px;
}

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

.case-content p {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;
}

.case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.case-tag {
    background: var(--bg-light);
    color: var(--text-light);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
}

@media (max-width: 992px) {
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .cases-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   优势展示
   ======================================== */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.advantage-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: var(--transition);
    border: 1px solid transparent;
}

.advantage-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #fff;
    flex-shrink: 0;
}

.advantage-content h4 {
    font-size: 18px;
    color: var(--primary);
    margin-bottom: 8px;
}

.advantage-content p {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.7;
}

@media (max-width: 992px) {
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .advantages-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   顾问团队
   ======================================== */
.consultants-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.consultant-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.consultant-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}

.consultant-avatar-box {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
}

.consultant-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--bg-light);
    transition: var(--transition);
}

.consultant-qrcode {
    position: absolute;
    top: 0;
    left: 0;
    width: 120px;
    height: 120px;
    object-fit: cover;
    opacity: 0;
    transition: var(--transition);
}

.consultant-avatar-box:hover .consultant-avatar {
    opacity: 0;
}

.consultant-avatar-box:hover .consultant-qrcode {
    opacity: 1;
}

.consultant-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.consultant-title {
    color: var(--accent);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.consultant-skills {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.8;
}

.consultant-hint {
    margin-top: 16px;
    padding: 10px;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-light);
}

@media (max-width: 768px) {
    .consultants-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   新闻列表
   ======================================== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.news-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
}

.news-card:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.news-date-box {
    width: 100px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    flex-shrink: 0;
}

.news-date-day {
    font-size: 36px;
    font-weight: 800;
    line-height: 1;
}

.news-date-month {
    font-size: 14px;
    opacity: 0.8;
}

.news-content {
    padding: 24px;
    flex: 1;
}

.news-content h3 {
    font-size: 18px;
    color: var(--primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-content h3 a:hover {
    color: var(--accent);
}

.news-content p {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 12px;
}

.news-link {
    color: var(--accent);
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.news-link:hover {
    gap: 8px;
}

@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .news-card {
        flex-direction: column;
    }
    
    .news-date-box {
        width: 100%;
        flex-direction: row;
        gap: 10px;
        padding: 16px;
    }
}

/* ========================================
   分页
   ======================================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 16px;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-sm);
    background: var(--bg-white);
    color: var(--text-gray);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.page-btn:hover:not(.disabled):not(.active) {
    border-color: var(--primary);
    color: var(--primary);
    background: #ebf4ff;
}

.page-btn.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    border-color: var(--primary);
    font-weight: 700;
}

.page-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

@media (max-width: 576px) {
    .pagination {
        gap: 4px;
    }
    .page-btn {
        min-width: 36px;
        height: 36px;
        padding: 0 12px;
        font-size: 13px;
    }
}

/* ========================================
   CTA 区域
   ======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, #2d4a7c 50%, var(--primary-light) 100%);
    color: #fff;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 60%);
    animation: pulse 8s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 16px;
}

.cta-phone {
    font-size: 48px;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

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

@media (max-width: 768px) {
    .cta-section {
        padding: 40px 0;
    }

    .cta-content h2 {
        font-size: 22px;
        margin-bottom: 12px;
    }

    .cta-content p {
        font-size: 14px;
        margin-bottom: 8px;
        line-height: 1.55;
    }

    .cta-phone {
        font-size: 26px;
        margin-bottom: 16px;
        letter-spacing: 1px;
    }

    .cta-phone i {
        font-size: 22px;
        margin-right: 6px;
    }

    .cta-buttons {
        gap: 12px;
    }

    .cta-buttons .btn {
        padding: 10px 22px;
        font-size: 14px;
    }
}

/* ========================================
   页脚
   ======================================== */
.footer {
    background: var(--text-dark);
    color: #fff;
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-about h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-about p {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

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

.footer-social a:hover {
    background: var(--accent);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 18px;
    margin-bottom: 24px;
    color: #fff;
    position: relative;
    padding-bottom: 12px;
}

.footer-links h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--accent);
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul a {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    transition: var(--transition);
}

.footer-links ul a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

.footer-contact-item i {
    color: var(--accent);
    font-size: 18px;
    margin-top: 2px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .footer {
        padding: 40px 0 90px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 30px;
    }

    .footer-social,
    .footer-links {
        display: none;
    }

    .footer-about h3 {
        font-size: 20px;
        margin-bottom: 12px;
    }

    .footer-about p {
        font-size: 13px;
        margin-bottom: 12px;
        line-height: 1.7;
    }

    .footer-links h4,
    .footer-contact h4 {
        font-size: 16px;
        margin-bottom: 14px;
        padding-bottom: 8px;
    }

    .footer-links ul li {
        margin-bottom: 8px;
    }

    .footer-links ul a {
        font-size: 13px;
    }

    .footer-contact-item {
        font-size: 13px;
        margin-bottom: 10px;
        gap: 8px;
    }

    .footer-contact-item i {
        font-size: 14px;
    }

    .footer-bottom {
        padding-top: 16px;
        font-size: 12px;
    }
}

/* ========================================
   内页通用
   ======================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* 带图片的page-header */
.page-header.has-image {
    padding: 120px 0;
}

.page-header.has-image .page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.3);
    box-shadow: inset 0 0 100px rgba(0,0,0,0.5);
}

.page-header.has-image .container {
    position: relative;
    z-index: 2;
}

.page-header.has-image h1,
.page-header.has-image p,
.page-header.has-image .breadcrumb {
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.page-header h1,
.page-header .page-header-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 18px;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.breadcrumb a {
    opacity: 0.8;
}

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb span {
    opacity: 0.6;
}

/* 联系卡片移动端适配 */
.contact-card .contact-card-phone {
    word-break: break-all;
}

/* 申报时间提醒卡片移动端适配 */
@media (max-width: 768px) {
    .notice-card {
        padding: 24px 16px !important;
    }
    .notice-grid {
        grid-template-columns: 1fr !important;
        gap: 18px !important;
    }
    .notice-flex {
        align-items: flex-start !important;
    }
}

/* 详情页表格移动端横向滚动 */
@media (max-width: 768px) {
    .detail-content table {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .contact-card {
        padding: 30px 16px !important;
    }
    .contact-card-phone {
        font-size: 30px !important;
    }
    .contact-card > div:first-child {
        font-size: 48px !important;
    }
    .contact-card h3 {
        font-size: 22px !important;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 50px 0;
    }
    .page-header.has-image {
        padding: 70px 0;
    }
    .page-header h1,
    .page-header .page-header-title {
        font-size: 26px;
        line-height: 1.4;
    }
    .page-header p {
        font-size: 15px;
    }
    .breadcrumb {
        flex-wrap: wrap;
        gap: 8px;
        font-size: 13px;
    }
}

/* ========================================
   详情页
   ======================================== */
.detail-wrap {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.detail-title {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 20px;
    line-height: 1.4;
}

.detail-meta {
    display: flex;
    gap: 20px;
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--bg-light);
}

.detail-content {
    font-size: 16px;
    line-height: 2;
    color: var(--text-gray);
}

/* 正文一级小标题（原 h3，改为 h2 以修正标题层级） */
.detail-content h2 {
    font-size: 22px;
    color: var(--primary);
    margin: 30px 0 15px;
}

/* 正文二级小标题（原 h4，改为 h3） */
.detail-content h3 {
    font-size: 18px;
    color: var(--primary);
    margin: 24px 0 10px;
}

.detail-content p {
    margin-bottom: 16px;
}

.back-link {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--bg-light);
}

.back-link a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
}

.back-link a:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .detail-wrap {
        padding: 30px 20px;
    }
    
    .detail-title {
        font-size: 24px;
    }
}

/* ========================================
   列表页样式
   ======================================== */
.list-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.list-card:hover {
    border-left-color: var(--accent);
    box-shadow: var(--shadow-md);
    transform: translateX(10px);
}

.list-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.list-card h3 a {
    color: var(--primary);
}

.list-card h3 a:hover {
    color: var(--accent);
}

.list-card p {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 16px;
}

/* ========================================
   动画
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* 滚动动画触发 */
.scroll-animate {
    opacity: 0;
    transform: translateY(40px);
}

.scroll-animate.animated {
    animation: fadeInUp 0.8s ease forwards;
}

/* ========================================
   辅助类
   ======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }

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

/* 悬浮卡片效果 */
.hover-lift {
    transition: var(--transition);
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

/* ========================================
   首页：服务卡片整卡链接 + 移动端紧凑版块
   （body.home 限定，仅影响首页）
   ======================================== */

/* 服务卡片作为整卡链接（PC + 移动端均生效） */
a.service-card {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.service-arrow {
    position: absolute;
    right: 16px;
    bottom: 16px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--bg-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    opacity: 0;
    transform: translateX(-8px);
    transition: var(--transition);
    pointer-events: none;
}

.service-card:hover .service-arrow {
    opacity: 1;
    transform: translateX(0);
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
}

@media (max-width: 768px) {
    /* 四个版块统一收紧间距、单列展示 */
    body.home .advantages-grid,
    body.home .consultants-grid,
    body.home .services-grid,
    body.home .process-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    /* 为什么选择我们 */
    body.home .advantage-card {
        padding: 14px 16px;
        gap: 14px;
        align-items: center;
    }
    body.home .advantage-icon {
        width: 44px;
        height: 44px;
        font-size: 19px;
        border-radius: 10px;
    }
    body.home .advantage-content h4 {
        font-size: 15px;
        margin-bottom: 2px;
    }
    body.home .advantage-content p {
        font-size: 13px;
        margin: 0;
        line-height: 1.5;
    }

    /* 专属在线顾问：左右两列卡片 */
    body.home .consultants-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        max-width: none;
    }
    body.home .consultant-card {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 16px 10px;
        gap: 6px;
    }
    body.home .consultant-avatar-box {
        width: 72px;
        height: 72px;
        margin: 0 0 4px;
        flex-shrink: 0;
    }
    body.home .consultant-avatar,
    body.home .consultant-qrcode {
        width: 72px;
        height: 72px;
    }
    body.home .consultant-name {
        font-size: 15px;
        margin: 0;
    }
    body.home .consultant-title {
        font-size: 11px;
        color: var(--accent);
        margin: 0 0 4px;
    }
    body.home .consultant-skills {
        font-size: 11px;
        line-height: 1.45;
    }
    body.home .consultant-hint {
        display: none;
    }
    /* 移动端点击头像切换二维码 */
    body.home .consultant-avatar-box.active .consultant-avatar {
        opacity: 0;
    }
    body.home .consultant-avatar-box.active .consultant-qrcode {
        opacity: 1;
    }

    /* 服务项目：图标 + 标题/描述 + 箭头 */
    body.home .service-card {
        display: grid;
        grid-template-columns: auto 1fr auto;
        grid-template-areas:
            "icon title arrow"
            "icon desc  arrow";
        gap: 4px 12px;
        align-items: start;
        padding: 14px 16px;
        text-align: left;
    }
    body.home .service-card:hover {
        transform: none;
        box-shadow: var(--shadow-md);
    }
    body.home .service-card::before {
        display: none;
    }
    body.home .service-icon {
        grid-area: icon;
        width: 44px;
        height: 44px;
        font-size: 22px;
        margin: 0;
        background: var(--bg-light);
    }
    body.home .service-card:hover .service-icon {
        transform: none;
        background: var(--bg-light);
    }
    body.home .service-card h3 {
        grid-area: title;
        font-size: 16px;
        margin: 0;
        line-height: 1.35;
    }
    body.home .service-card p {
        grid-area: desc;
        font-size: 13px;
        margin: 0;
        line-height: 1.5;
    }
    body.home .service-tag {
        display: none;
    }
    body.home .service-arrow {
        grid-area: arrow;
        position: static;
        opacity: 1;
        transform: none;
        align-self: center;
        width: 30px;
        height: 30px;
        font-size: 12px;
        margin: 0;
    }

    /* 申报流程：带连接线的垂直时间轴 */
    body.home .process-grid {
        display: flex;
        flex-direction: column;
        gap: 0;
    }
    body.home .process-grid::before {
        display: none;
    }
    body.home .process-item {
        position: relative;
        display: flex;
        align-items: flex-start;
        gap: 14px;
        text-align: left;
        background: var(--bg-white);
        border-radius: var(--radius-md);
        padding: 14px 16px;
        margin-bottom: 12px;
        box-shadow: var(--shadow-sm);
    }
    body.home .process-item:last-child {
        margin-bottom: 0;
    }
    body.home .process-item::before {
        content: '';
        position: absolute;
        left: 33px;
        top: -12px;
        width: 2px;
        height: 12px;
        background: var(--border-color);
    }
    body.home .process-item:first-child::before {
        display: none;
    }
    body.home .process-number {
        width: 34px;
        height: 34px;
        font-size: 15px;
        margin: 0;
        flex-shrink: 0;
        background: linear-gradient(135deg, var(--primary), var(--accent));
        color: #fff;
        box-shadow: 0 4px 10px rgba(26, 54, 93, 0.25);
    }
    body.home .process-item h4 {
        font-size: 15px;
        margin: 0 0 4px;
    }
    body.home .process-item p {
        font-size: 13px;
        margin: 0;
        line-height: 1.5;
    }

    /* 移动端右下角悬浮电话按钮缩小，避免遮挡内容 */
    div[style*="position: fixed"][style*="z-index: 9999"] {
        right: 12px !important;
        bottom: 12px !important;
    }

    div[style*="position: fixed"][style*="z-index: 9999"] > a {
        width: 48px !important;
        height: 48px !important;
        line-height: 48px !important;
        font-size: 20px !important;
    }
}

/* ========================================
   底部通长咨询弹窗
   ======================================== */
.bottom-popup {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    color: #fff;
    padding: 14px 0;
    box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.18);
    transform: translateY(100%);
    transition: transform 0.45s ease;
}
.bottom-popup.show {
    transform: translateY(0);
}
.bottom-popup-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 56px 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    position: relative;
}
.bottom-popup-close {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border: none;
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    font-size: 18px;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 2;
}
.bottom-popup-close:hover {
    background: rgba(255, 255, 255, 0.32);
    transform: translateY(-50%) rotate(90deg);
}
.bottom-popup-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    min-width: 0;
}
.bottom-popup-icon {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    background: linear-gradient(135deg, #c9a227, #d4af37);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
}
.bottom-popup-text {
    min-width: 0;
}
.bottom-popup-title {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bottom-popup-sub {
    font-size: 13px;
    opacity: 0.85;
    margin-top: 2px;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bottom-popup-right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}
.bottom-popup-phone {
    font-size: 22px;
    font-weight: 800;
    color: #d4af37;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 1px;
}
.bottom-popup-phone:hover {
    color: #f0d878;
}
.bottom-popup-btn {
    background: linear-gradient(135deg, #c9a227, #d4af37);
    color: #fff;
    padding: 12px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(201, 162, 39, 0.45);
    transition: all 0.3s;
}
.bottom-popup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(201, 162, 39, 0.55);
    color: #fff;
}

@media (max-width: 768px) {
    .bottom-popup {
        padding: 10px 0;
    }
    .bottom-popup-inner {
        padding: 0 44px 0 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .bottom-popup-icon {
        width: 36px;
        height: 36px;
        font-size: 16px;
        border-radius: 10px;
    }
    .bottom-popup-title {
        font-size: 14px;
    }
    .bottom-popup-sub {
        font-size: 12px;
    }
    .bottom-popup-right {
        justify-content: space-between;
        gap: 10px;
    }
    .bottom-popup-phone {
        font-size: 16px;
        gap: 6px;
    }
    .bottom-popup-btn {
        padding: 9px 20px;
        font-size: 14px;
    }
    .bottom-popup-close {
        right: 10px;
        width: 24px;
        height: 24px;
        font-size: 15px;
    }
}