/* ==================== 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-e815f1 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-3ced59 {
    padding: 100px 0;
    position: relative;
}

.section-header-30fae3 {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag-34e711 {
    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-34e711::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-62bb4a {
    font-size: 36px;
    margin-bottom: 20px;
    position: relative;
}

.section-subtitle-bfce4e {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

/* ==================== 顶部导航 ==================== */
.header-615004 {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-fast);
    padding: 20px 0;
    background: rgb(16 26 49);
}

.header-615004.scrolled {
    background: rgba(27, 42, 78, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-lg);
}

.header-inner-bf3ff7 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-d8f9be {
    font-family: 'Noto Serif SC', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--bg-white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-d8f9be i {
    font-size: 28px;
    color: var(--secondary-color);
}

.nav-menu-718e30 {
    display: flex;
    gap: 40px;
}

.nav-link-89f88c {
    color: var(--bg-white);
    font-size: 15px;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav-link-89f88c::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition-fast);
}

.nav-link-89f88c:hover::after,
.nav-link-89f88c.active::after {
    width: 100%;
}

.header-cta-24c99c {
    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-24c99c:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(197, 160, 89, 0.4);
}

.mobile-toggle-df230a {
    display: none;
    color: var(--bg-white);
    font-size: 24px;
    cursor: pointer;
}

/* ==================== 首页Banner ==================== */
.hero-bd80d1 {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a1628 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bd80d1::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../imgs/banner.jpg') center / cover;
    opacity: 0.2;
}

.hero-overlay-79aa30 {
    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-9e6da3 {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--bg-white);
}

.hero-badge-63f61d {
    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-fe5133 {
    font-size: 56px;
    color: var(--bg-white);
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-subtitle-41b800 {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-tags-32eacb {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.hero-tag-095f4f {
    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-095f4f:hover {
    background: rgba(197, 160, 89, 0.2);
    border-color: var(--secondary-color);
}

.hero-buttons-6120e7 {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-primary-920c83 {
    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-920c83:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(197, 160, 89, 0.4);
}

.btn-secondary-f4e514 {
    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-f4e514:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--bg-white);
}

.scroll-indicator-b4fae8 {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    animation: bounce 2s infinite;
}

.scroll-indicator-b4fae8 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-8d96d0 {
    background: var(--bg-light);
}

.services-intro-7a28f3 {
    text-align: center;
    margin-bottom: 50px;
}

.services-intro-7a28f3 p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
}

.services-grid-ce45e1 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.service-card-42aff3 {
    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-42aff3::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-42aff3:hover::before {
    transform: scaleX(1);
}

.service-card-42aff3:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-icon-ca8b7b {
    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-42aff3:hover .service-icon-ca8b7b {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
}

.service-icon-ca8b7b i {
    font-size: 32px;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.service-card-42aff3:hover .service-icon-ca8b7b i {
    color: var(--bg-white);
}

.service-title-631d9f {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-desc-c3e797 {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ==================== 服务优势 ==================== */
.advantages-635e12 {
    background: var(--bg-white);
}

.advantages-wrapper-dd1465 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.advantages-image-0315c4 {
    position: relative;
}

.advantages-image-main-3d4288 {
    width: 100%;
    height: 500px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.advantages-image-main-3d4288 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.advantages-image-badge-c1ca15 {
    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-8183f7 {
    font-family: 'Noto Serif SC', serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
}

.advantages-badge-text-9e44da {
    font-size: 14px;
    margin-top: 5px;
    opacity: 0.9;
}

.advantages-content-3f3366 .section-tag-34e711 {
    text-align: left;
}

.advantages-content-3f3366 .section-tag-34e711::after {
    left: 0;
    transform: none;
}

.advantages-content-3f3366 .section-title-62bb4a {
    text-align: left;
    font-size: 42px;
    margin-bottom: 30px;
}

.advantages-intro-9c7dea {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

.advantage-list-0517fc {
    display: grid;
    gap: 25px;
}

.advantage-item-78ef8b {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.advantage-item-78ef8b:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.advantage-icon-d62090 {
    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-d62090 i {
    font-size: 24px;
    color: var(--secondary-color);
}

.advantage-info-9f9c0e h4 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.advantage-info-9f9c0e p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ==================== 关于我们 ==================== */
.about-262891 {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a1628 100%);
    color: var(--bg-white);
    position: relative;
    overflow: hidden;
}

.about-262891::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3-8f3fb5.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-8e6413 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-content-bdd195 .section-tag-34e711 {
    text-align: left;
    color: var(--secondary-color);
}

.about-content-bdd195 .section-tag-34e711::after {
    background: var(--secondary-color);
    left: 0;
    transform: none;
}

.about-content-bdd195 .section-title-62bb4a {
    text-align: left;
    color: var(--bg-white);
    font-size: 42px;
    margin-bottom: 25px;
}

.about-intro-2cbf57 {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    line-height: 1.9;
}

.about-details-c3791b {
    margin-bottom: 40px;
}

.about-details-c3791b p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.8;
}

.about-stats-06a5ea {
    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-130ea0 {
    text-align: center;
}

.stat-number-95e6e9 {
    font-family: 'Noto Serif SC', serif;
    font-size: 42px;
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label-259de8 {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.about-image-1a976a {
    position: relative;
}

.about-image-1a976a img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
}

.about-image-overlay-495160 {
    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-bc865a {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.about-overlay-item-bc865a:last-child {
    margin-bottom: 0;
}

.about-overlay-icon-6c11a5 {
    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-6c11a5 i {
    font-size: 20px;
    color: var(--bg-white);
}

.about-overlay-text-c5508a h5 {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 3px;
}

.about-overlay-text-c5508a p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ==================== 产品案例 ==================== */
.products-a9f610 {
    background: var(--bg-light);
}

.products-filter-f784f4 {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn-f6dcf4 {
    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-f6dcf4:hover,
.filter-btn-f6dcf4.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--bg-white);
}

.products-grid-951844 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.product-card-713711 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-fast);
}

.product-card-713711:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.product-image-258d8c {
    height: 280px;
    overflow: hidden;
    position: relative;
}

.product-image-258d8c img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.product-card-713711:hover .product-image-258d8c img {
    transform: scale(1.1);
}

.product-badge-3efbaa {
    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-865730 {
    padding: 25px;
}

.product-title-029638 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.product-desc-e6d6d2 {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.product-btn-118dfb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-color);
    font-size: 14px;
    font-weight: 600;
}

.product-btn-118dfb i {
    transition: var(--transition-fast);
}

.product-btn-118dfb:hover i {
    transform: translateX(5px);
}

/* ==================== 新闻资讯 ==================== */
.news-6972f5 {
    background: var(--bg-white);
}

.news-grid-b34878 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card-cf44f2 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-fast);
    border: 1px solid var(--border-color);
}

.news-card-cf44f2:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.news-image-9fa3c5 {
    height: 200px;
    overflow: hidden;
}

.news-image-9fa3c5 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-card-cf44f2:hover .news-image-9fa3c5 img {
    transform: scale(1.1);
}

.news-content-408e6b {
    padding: 25px;
}

.news-meta-b40d2c {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--text-muted);
}

.news-meta-b40d2c span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-title-4e1cdb {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--primary-color);
    line-height: 1.4;
    transition: var(--transition-fast);
}

.news-card-cf44f2:hover .news-title-4e1cdb {
    color: var(--secondary-color);
}

.news-excerpt-e112b0 {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 15px;
}

.news-link-977c21 {
    color: var(--secondary-color);
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.news-link-977c21:hover {
    gap: 12px;
}

/* ==================== 常见问题 ==================== */
.faq-5b33a1 {
    background: var(--bg-light);
}

.faq-wrapper-36de75 {
    max-width: 800px;
    margin: 0 auto;
}

.faq-intro-095a36 {
    text-align: center;
    margin-bottom: 50px;
}

.faq-intro-095a36 p {
    font-size: 18px;
    color: var(--text-light);
}

.faq-list-2704b8 {
    display: grid;
    gap: 15px;
}

.faq-item-abedf5 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.faq-question-059cb4 {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question-059cb4:hover {
    background: var(--bg-light);
}

.faq-question-059cb4 h4 {
    font-size: 16px;
    color: var(--primary-color);
    font-weight: 600;
    padding-right: 20px;
}

.faq-icon-c83312 {
    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-c83312 i {
    font-size: 14px;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.faq-item-abedf5.active .faq-icon-c83312 {
    background: var(--secondary-color);
}

.faq-item-abedf5.active .faq-icon-c83312 i {
    color: var(--bg-white);
    transform: rotate(180deg);
}

.faq-answer-a62192 {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer-content-d9b817 {
    padding: 0 30px 25px;
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.8;
}

/* ==================== 客户评价 ==================== */
.testimonials-5ed7b6 {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0a1628 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-5ed7b6::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3-8f3fb5.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-5ed7b6 .section-tag-34e711 {
    color: var(--secondary-color);
}

.testimonials-5ed7b6 .section-title-62bb4a {
    color: var(--bg-white);
}

.testimonials-subtitle-74952f {
    color: rgba(255, 255, 255, 0.7);
}

.testimonials-slider-7adfbc {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.testimonial-card-30b78a {
    background: var(--bg-white);
    padding: 50px;
    border-radius: var(--border-radius);
    margin: 20px;
    position: relative;
}

.testimonial-quote-0c3e24 {
    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-5224c6 {
    font-size: 18px;
    color: var(--text-dark);
    line-height: 1.9;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author-fa639e {
    display: flex;
    align-items: center;
    gap: 20px;
}

.testimonial-avatar-b50e5c {
    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-b50e5c img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info-f16f66 h5 {
    font-size: 18px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.testimonial-info-f16f66 p {
    font-size: 14px;
    color: var(--text-muted);
}

.testimonial-rating-0967ca {
    margin-left: auto;
    color: var(--secondary-color);
    font-size: 16px;
}

.slider-controls-11d51e {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
}

.slider-btn-c94bdf {
    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-c94bdf:hover {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
}

/* ==================== 联系我们 ==================== */
.contact-b90b85 {
    background: var(--bg-white);
}

.contact-wrapper-8e89e9 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-a56d03 .section-tag-34e711 {
    text-align: left;
}

.contact-info-a56d03 .section-tag-34e711::after {
    left: 0;
    transform: none;
}

.contact-info-a56d03 .section-title-62bb4a {
    text-align: left;
    font-size: 42px;
    margin-bottom: 20px;
}

.contact-intro-cda37c {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-details-595769 {
    display: grid;
    gap: 25px;
}

.contact-item-53dd9d {
    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-53dd9d:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.contact-icon-2194b0 {
    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-2194b0 i {
    font-size: 20px;
    color: var(--secondary-color);
}

.contact-text-852574 h5 {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.contact-text-852574 p {
    font-size: 15px;
    color: var(--text-light);
}

.contact-form-772e5c {
    background: var(--bg-light);
    padding: 50px;
    border-radius: var(--border-radius);
}

.form-title-179f33 {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
}

.form-group-1a2285 {
    margin-bottom: 25px;
}

.form-group-1a2285 label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group-1a2285 input,
.form-group-1a2285 textarea,
.form-group-1a2285 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-1a2285 input:focus,
.form-group-1a2285 textarea:focus,
.form-group-1a2285 select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

.form-group-1a2285 textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row-612db7 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-submit-95783b {
    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-95783b:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(197, 160, 89, 0.4);
}

.flink-section-9e001c {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-7eda0a{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-9e001c li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-9e001c a{
    color: #718096;
    text-decoration: none;
}

/* ==================== 页脚 ==================== */
.footer-059863 {
    background: var(--bg-dark);
    padding: 80px 0 30px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-top-706662 {
    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-ef4357 {
    max-width: 350px;
}

.footer-logo-14c3de {
    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-14c3de i {
    font-size: 32px;
    color: var(--secondary-color);
}

.footer-brand-ef4357 p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social-de7740 {
    display: flex;
    gap: 15px;
}

.footer-social-de7740 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-de7740 a:hover {
    background: var(--secondary-color);
}

.footer-social-de7740 i {
    font-size: 16px;
    color: var(--bg-white);
}

.footer-title-8e01e7 {
    font-size: 18px;
    color: var(--bg-white);
    margin-bottom: 25px;
    font-weight: 600;
}

.footer-links-d5822b {
    display: grid;
    gap: 15px;
}

.footer-links-d5822b a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-fast);
}

.footer-links-d5822b a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-bottom-a458f6 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright-64c81a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-warning-938f17 {
    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-3ced59 {
        padding: 80px 0;
    }

    .hero-title-fe5133 {
        font-size: 42px;
    }

    .services-grid-ce45e1 {
        grid-template-columns: repeat(2, 1fr);
    }

    .advantages-wrapper-dd1465,
    .about-wrapper-8e6413,
    .contact-wrapper-8e89e9 {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-image-badge-1e4f37,
    .about-image-overlay-495160 {
        display: none;
    }

    .products-grid-951844 {
        grid-template-columns: repeat(2, 1fr);
    }

    .news-grid-b34878 {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-top-706662 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu-718e30 {
        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-718e30.active {
        right: 0;
    }

    .mobile-toggle-df230a {
        display: block;
    }

    .header-cta-24c99c {
        display: none;
    }

    .hero-title-fe5133 {
        font-size: 32px;
    }

    .hero-subtitle-41b800 {
        font-size: 16px;
    }

    .hero-buttons-6120e7 {
        flex-direction: column;
        align-items: center;
    }

    .section-3ced59 {
        padding: 60px 0;
    }

    .section-title-62bb4a {
        font-size: 28px;
    }

    .services-grid-ce45e1,
    .products-grid-951844,
    .news-grid-b34878 {
        grid-template-columns: 1fr;
    }

    .about-stats-06a5ea {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .stat-number-95e6e9 {
        font-size: 32px;
    }
    .advantages-image-badge-c1ca15{
        right: -10px;
        bottom: -10px;
    }

    .form-row-612db7 {
        grid-template-columns: 1fr;
    }

    .footer-top-706662 {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-bottom-a458f6 {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-card-30b78a {
        padding: 30px;
    }

    .testimonial-content-5224c6 {
        font-size: 16px;
    }

    .contact-form-772e5c {
        padding: 30px;
    }
}

/* ==================== 动画效果 ==================== */
.fade-up-ef7d2c {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up-ef7d2c.active {
    opacity: 1;
    transform: translateY(0);
}

.fade-left-d9f671 {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-left-d9f671.active {
    opacity: 1;
    transform: translateX(0);
}

.fade-right-367a47 {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-right-367a47.active {
    opacity: 1;
    transform: translateX(0);
}