/* ==================== 基础重置与变量 ==================== */
:root {
    --primary-color: #1B2A4E;
    --secondary-color: #C5A059;
    --accent-color: #8B6914;
    --text-dark: #2C3338;
    --text-light: #666666;
    --text-muted: #999999;
    --bg-white: #FFFFFF;
    --bg-light: #F4F6F9;
    --bg-dark: #111111;
    --border-color: #E5E7EB;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    --transition-fast: 0.3s ease;
    --transition-slow: 0.5s ease;
    --border-radius: 4px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Noto Serif SC', 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    color: var(--primary-color);
}

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

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

ul, li {
    list-style: none;
}

.container-f98604 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-06c4eb {
    padding: 100px 0;
    position: relative;
}

.section-header-34ea01 {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag-8dd9ad {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 15px;
    position: relative;
}

.section-tag-8dd9ad::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
}

.section-title-950f6b {
    font-size: 36px;
    margin-bottom: 20px;
    position: relative;
}

.section-subtitle-363e5c {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

/* ==================== 顶部导航 ==================== */
.header-5e06d1 {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-fast);
    padding: 20px 0;
    background: rgb(16 26 49);
}

.header-5e06d1.scrolled {
    background: rgba(27, 42, 78, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-lg);
}

.header-inner-936cf5 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-74e71b {
    font-family: 'Noto Serif SC', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--bg-white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-74e71b i {
    font-size: 28px;
    color: var(--secondary-color);
}

.nav-menu-10b46f {
    display: flex;
    gap: 40px;
}

.nav-link-969618 {
    color: var(--bg-white);
    font-size: 15px;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav-link-969618::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition-fast);
}

.nav-link-969618:hover::after,
.nav-link-969618.active::after {
    width: 100%;
}

.header-cta-9cf83c {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--bg-white);
    padding: 12px 28px;
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition-fast);
}

.header-cta-9cf83c:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(197, 160, 89, 0.4);
}

.mobile-toggle-a30c1f {
    display: none;
    color: var(--bg-white);
    font-size: 24px;
    cursor: pointer;
}

/* ==================== 首页Banner ==================== */
.hero-f02134 {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a1628 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-f02134::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../imgs/banner.jpg') center / cover;
    opacity: 0.2;
}

.hero-overlay-19bac9 {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(0,0,0,0.3) 100%);
}

.hero-content-b79726 {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--bg-white);
}

.hero-badge-ad3a5d {
    display: inline-block;
    background: rgba(197, 160, 89, 0.15);
    border: 1px solid rgba(197, 160, 89, 0.3);
    padding: 8px 24px;
    border-radius: 30px;
    font-size: 14px;
    color: var(--secondary-color);
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.hero-title-3b9f7c {
    font-size: 56px;
    color: var(--bg-white);
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-subtitle-f9001f {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-tags-c7c9c8 {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.hero-tag-460e08 {
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 25px;
    border-radius: var(--border-radius);
    font-size: 14px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-fast);
}

.hero-tag-460e08:hover {
    background: rgba(197, 160, 89, 0.2);
    border-color: var(--secondary-color);
}

.hero-buttons-812b5a {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-primary-dcd6d4 {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--bg-white);
    padding: 16px 40px;
    border-radius: var(--border-radius);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-fast);
    border: none;
    cursor: pointer;
}

.btn-primary-dcd6d4:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(197, 160, 89, 0.4);
}

.btn-secondary-a18c72 {
    background: transparent;
    color: var(--bg-white);
    padding: 16px 40px;
    border-radius: var(--border-radius);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-fast);
    cursor: pointer;
}

.btn-secondary-a18c72:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--bg-white);
}

.scroll-indicator-1cdfa6 {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    animation: bounce 2s infinite;
}

.scroll-indicator-1cdfa6 i {
    font-size: 24px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ==================== 服务内容 ==================== */
.services-9caad4 {
    background: var(--bg-light);
}

.services-intro-845c1b {
    text-align: center;
    margin-bottom: 50px;
}

.services-intro-845c1b p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
}

.services-grid-a7f7ab {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.service-card-607781 {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.service-card-607781::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    transform: scaleX(0);
    transition: var(--transition-fast);
}

.service-card-607781:hover::before {
    transform: scaleX(1);
}

.service-card-607781:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-icon-d063fa {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(27, 42, 78, 0.05), rgba(27, 42, 78, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: var(--transition-fast);
}

.service-card-607781:hover .service-icon-d063fa {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
}

.service-icon-d063fa i {
    font-size: 32px;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.service-card-607781:hover .service-icon-d063fa i {
    color: var(--bg-white);
}

.service-title-1796fe {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-desc-aa07d2 {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ==================== 服务优势 ==================== */
.advantages-2547c5 {
    background: var(--bg-white);
}

.advantages-wrapper-428f51 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.advantages-image-4fa687 {
    position: relative;
}

.advantages-image-main-8311b2 {
    width: 100%;
    height: 500px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.advantages-image-main-8311b2 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.advantages-image-badge-b46292 {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    padding: 30px;
    border-radius: var(--border-radius);
    color: var(--bg-white);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.advantages-badge-number-e76beb {
    font-family: 'Noto Serif SC', serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
}

.advantages-badge-text-5af16c {
    font-size: 14px;
    margin-top: 5px;
    opacity: 0.9;
}

.advantages-content-64453f .section-tag-8dd9ad {
    text-align: left;
}

.advantages-content-64453f .section-tag-8dd9ad::after {
    left: 0;
    transform: none;
}

.advantages-content-64453f .section-title-950f6b {
    text-align: left;
    font-size: 42px;
    margin-bottom: 30px;
}

.advantages-intro-6af36b {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

.advantage-list-f72bbc {
    display: grid;
    gap: 25px;
}

.advantage-item-de600c {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.advantage-item-de600c:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.advantage-icon-c3b6a5 {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), #0a1628);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.advantage-icon-c3b6a5 i {
    font-size: 24px;
    color: var(--secondary-color);
}

.advantage-info-3e1a64 h4 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.advantage-info-3e1a64 p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ==================== 关于我们 ==================== */
.about-dd1bcf {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a1628 100%);
    color: var(--bg-white);
    position: relative;
    overflow: hidden;
}

.about-dd1bcf::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3-a2adee.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="50" fill="rgba(197,160,89,0.03)"/></svg>') center/cover;
}

.about-wrapper-e381a6 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-content-45c524 .section-tag-8dd9ad {
    text-align: left;
    color: var(--secondary-color);
}

.about-content-45c524 .section-tag-8dd9ad::after {
    background: var(--secondary-color);
    left: 0;
    transform: none;
}

.about-content-45c524 .section-title-950f6b {
    text-align: left;
    color: var(--bg-white);
    font-size: 42px;
    margin-bottom: 25px;
}

.about-intro-8b453e {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    line-height: 1.9;
}

.about-details-31fc9c {
    margin-bottom: 40px;
}

.about-details-31fc9c p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.8;
}

.about-stats-22e42b {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item-9d987a {
    text-align: center;
}

.stat-number-0d1f57 {
    font-family: 'Noto Serif SC', serif;
    font-size: 42px;
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label-48a366 {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.about-image-f92e3b {
    position: relative;
}

.about-image-f92e3b img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
}

.about-image-overlay-064776 {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background: var(--bg-white);
    padding: 25px 35px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

.about-overlay-item-3f4230 {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.about-overlay-item-3f4230:last-child {
    margin-bottom: 0;
}

.about-overlay-icon-799a84 {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-overlay-icon-799a84 i {
    font-size: 20px;
    color: var(--bg-white);
}

.about-overlay-text-96d6b5 h5 {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 3px;
}

.about-overlay-text-96d6b5 p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ==================== 产品案例 ==================== */
.products-229302 {
    background: var(--bg-light);
}

.products-filter-3b49bf {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn-da1aa6 {
    padding: 12px 28px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn-da1aa6:hover,
.filter-btn-da1aa6.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--bg-white);
}

.products-grid-659edb {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.product-card-6a005b {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-fast);
}

.product-card-6a005b:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.product-image-94add1 {
    height: 280px;
    overflow: hidden;
    position: relative;
}

.product-image-94add1 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.product-card-6a005b:hover .product-image-94add1 img {
    transform: scale(1.1);
}

.product-badge-317f86 {
    position: absolute;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--bg-white);
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.product-content-48a7af {
    padding: 25px;
}

.product-title-6e008b {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.product-desc-2d8b78 {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.product-btn-2d5799 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-color);
    font-size: 14px;
    font-weight: 600;
}

.product-btn-2d5799 i {
    transition: var(--transition-fast);
}

.product-btn-2d5799:hover i {
    transform: translateX(5px);
}

/* ==================== 新闻资讯 ==================== */
.news-c469e7 {
    background: var(--bg-white);
}

.news-grid-700856 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card-422d84 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-fast);
    border: 1px solid var(--border-color);
}

.news-card-422d84:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.news-image-4b4d93 {
    height: 200px;
    overflow: hidden;
}

.news-image-4b4d93 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-card-422d84:hover .news-image-4b4d93 img {
    transform: scale(1.1);
}

.news-content-e7fe39 {
    padding: 25px;
}

.news-meta-c453e8 {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--text-muted);
}

.news-meta-c453e8 span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-title-153d5c {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--primary-color);
    line-height: 1.4;
    transition: var(--transition-fast);
}

.news-card-422d84:hover .news-title-153d5c {
    color: var(--secondary-color);
}

.news-excerpt-1e89e1 {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 15px;
}

.news-link-19d316 {
    color: var(--secondary-color);
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.news-link-19d316:hover {
    gap: 12px;
}

/* ==================== 常见问题 ==================== */
.faq-cfb8ce {
    background: var(--bg-light);
}

.faq-wrapper-ce052b {
    max-width: 800px;
    margin: 0 auto;
}

.faq-intro-9a7b08 {
    text-align: center;
    margin-bottom: 50px;
}

.faq-intro-9a7b08 p {
    font-size: 18px;
    color: var(--text-light);
}

.faq-list-ed456e {
    display: grid;
    gap: 15px;
}

.faq-item-22effe {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.faq-question-a0aa82 {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question-a0aa82:hover {
    background: var(--bg-light);
}

.faq-question-a0aa82 h4 {
    font-size: 16px;
    color: var(--primary-color);
    font-weight: 600;
    padding-right: 20px;
}

.faq-icon-83627d {
    width: 30px;
    height: 30px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.faq-icon-83627d i {
    font-size: 14px;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.faq-item-22effe.active .faq-icon-83627d {
    background: var(--secondary-color);
}

.faq-item-22effe.active .faq-icon-83627d i {
    color: var(--bg-white);
    transform: rotate(180deg);
}

.faq-answer-ccca92 {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer-content-6c38b5 {
    padding: 0 30px 25px;
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.8;
}

/* ==================== 客户评价 ==================== */
.testimonials-2d4b5b {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a1628 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-2d4b5b::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3-a2adee.org/2000/svg" viewBox="0 0 100 100"><text x="50" y="60" font-size="80" fill="rgba(197,160,89,0.03)" text-anchor="middle">"</text></svg>');
}

.testimonials-2d4b5b .section-tag-8dd9ad {
    color: var(--secondary-color);
}

.testimonials-2d4b5b .section-title-950f6b {
    color: var(--bg-white);
}

.testimonials-subtitle-483ffb {
    color: rgba(255, 255, 255, 0.7);
}

.testimonials-slider-9c3f80 {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.testimonial-card-a78548 {
    background: var(--bg-white);
    padding: 50px;
    border-radius: var(--border-radius);
    margin: 20px;
    position: relative;
}

.testimonial-quote-6f9d25 {
    position: absolute;
    top: 30px;
    left: 40px;
    font-size: 60px;
    color: var(--secondary-color);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-content-63b570 {
    font-size: 18px;
    color: var(--text-dark);
    line-height: 1.9;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author-1a0dea {
    display: flex;
    align-items: center;
    gap: 20px;
}

.testimonial-avatar-108cd0 {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Noto Serif SC', serif;
    font-size: 24px;
    font-weight: 600;
    color: var(--bg-white);
}

.testimonial-avatar-108cd0 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info-ea0c22 h5 {
    font-size: 18px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.testimonial-info-ea0c22 p {
    font-size: 14px;
    color: var(--text-muted);
}

.testimonial-rating-6f63a3 {
    margin-left: auto;
    color: var(--secondary-color);
    font-size: 16px;
}

.slider-controls-00524a {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
}

.slider-btn-f2a03a {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.slider-btn-f2a03a:hover {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
}

/* ==================== 联系我们 ==================== */
.contact-cad334 {
    background: var(--bg-white);
}

.contact-wrapper-1c0d46 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-63a13b .section-tag-8dd9ad {
    text-align: left;
}

.contact-info-63a13b .section-tag-8dd9ad::after {
    left: 0;
    transform: none;
}

.contact-info-63a13b .section-title-950f6b {
    text-align: left;
    font-size: 42px;
    margin-bottom: 20px;
}

.contact-intro-7d6657 {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-details-48d348 {
    display: grid;
    gap: 25px;
}

.contact-item-7bd818 {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.contact-item-7bd818:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.contact-icon-a7a486 {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #0a1628);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon-a7a486 i {
    font-size: 20px;
    color: var(--secondary-color);
}

.contact-text-da5ea3 h5 {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.contact-text-da5ea3 p {
    font-size: 15px;
    color: var(--text-light);
}

.contact-form-e83063 {
    background: var(--bg-light);
    padding: 50px;
    border-radius: var(--border-radius);
}

.form-title-1efbae {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
}

.form-group-39e6db {
    margin-bottom: 25px;
}

.form-group-39e6db label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group-39e6db input,
.form-group-39e6db textarea,
.form-group-39e6db select {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition-fast);
    background: var(--bg-white);
}

.form-group-39e6db input:focus,
.form-group-39e6db textarea:focus,
.form-group-39e6db select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

.form-group-39e6db textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row-6e002c {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-submit-317552 {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--bg-white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.form-submit-317552:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(197, 160, 89, 0.4);
}

.flink-section-3d5d89 {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-5cc6ac{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-3d5d89 li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-3d5d89 a{
    color: #718096;
    text-decoration: none;
}

/* ==================== 页脚 ==================== */
.footer-bcee34 {
    background: var(--bg-dark);
    padding: 80px 0 30px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-top-184eee {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-0b9662 {
    max-width: 350px;
}

.footer-logo-c67722 {
    font-family: 'Noto Serif SC', serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--bg-white);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-logo-c67722 i {
    font-size: 32px;
    color: var(--secondary-color);
}

.footer-brand-0b9662 p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social-64c12d {
    display: flex;
    gap: 15px;
}

.footer-social-64c12d 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-fast);
}

.footer-social-64c12d a:hover {
    background: var(--secondary-color);
}

.footer-social-64c12d i {
    font-size: 16px;
    color: var(--bg-white);
}

.footer-title-01c81e {
    font-size: 18px;
    color: var(--bg-white);
    margin-bottom: 25px;
    font-weight: 600;
}

.footer-links-a160d8 {
    display: grid;
    gap: 15px;
}

.footer-links-a160d8 a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-fast);
}

.footer-links-a160d8 a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-bottom-2aaea3 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright-a3795f {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-warning-617374 {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    padding: 10px 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
}

/* ==================== 移动端响应式 ==================== */
@media (max-width: 1024px) {
    .section-06c4eb {
        padding: 80px 0;
    }

    .hero-title-3b9f7c {
        font-size: 42px;
    }

    .services-grid-a7f7ab {
        grid-template-columns: repeat(2, 1fr);
    }

    .advantages-wrapper-428f51,
    .about-wrapper-e381a6,
    .contact-wrapper-1c0d46 {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-image-badge-5361fa,
    .about-image-overlay-064776 {
        display: none;
    }

    .products-grid-659edb {
        grid-template-columns: repeat(2, 1fr);
    }

    .news-grid-700856 {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-top-184eee {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu-10b46f {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--primary-color);
        flex-direction: column;
        padding: 100px 40px 40px;
        gap: 25px;
        transition: var(--transition-fast);
    }

    .nav-menu-10b46f.active {
        right: 0;
    }

    .mobile-toggle-a30c1f {
        display: block;
    }

    .header-cta-9cf83c {
        display: none;
    }

    .hero-title-3b9f7c {
        font-size: 32px;
    }

    .hero-subtitle-f9001f {
        font-size: 16px;
    }

    .hero-buttons-812b5a {
        flex-direction: column;
        align-items: center;
    }

    .section-06c4eb {
        padding: 60px 0;
    }

    .section-title-950f6b {
        font-size: 28px;
    }

    .services-grid-a7f7ab,
    .products-grid-659edb,
    .news-grid-700856 {
        grid-template-columns: 1fr;
    }

    .about-stats-22e42b {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .stat-number-0d1f57 {
        font-size: 32px;
    }
    .advantages-image-badge-b46292{
        right: -10px;
        bottom: -10px;
    }

    .form-row-6e002c {
        grid-template-columns: 1fr;
    }

    .footer-top-184eee {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-bottom-2aaea3 {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-card-a78548 {
        padding: 30px;
    }

    .testimonial-content-63b570 {
        font-size: 16px;
    }

    .contact-form-e83063 {
        padding: 30px;
    }
}

/* ==================== 动画效果 ==================== */
.fade-up-68ef93 {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up-68ef93.active {
    opacity: 1;
    transform: translateY(0);
}

.fade-left-ab4c2c {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-left-ab4c2c.active {
    opacity: 1;
    transform: translateX(0);
}

.fade-right-a924dc {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-right-a924dc.active {
    opacity: 1;
    transform: translateX(0);
}