/* ==================== CSS 变量定义 ==================== */
:root {
    /* 主色调方案 - 高端商务风格 */
    --primary-color: #0B1C33;        /* 深海蓝 - 主色 */
    --secondary-color: #F5F5F7;      /* 云雾白 - 辅色背景 */
    --accent-color: #C9A268;         /* 香槟金 - 强调色 */
    --accent-hover: #B8925A;         /* 金色悬停状态 */
    --text-dark: #1A202C;            /* 正文深色 */
    --text-light: #FFFFFF;           /* 浅色文字 */
    --text-gray: #718096;            /* 灰色文字 */
    --border-color: #E2E8F0;         /* 边框颜色 */
    --shadow-sm: 0 2px 8px rgba(11, 28, 51, 0.08);
    --shadow-md: 0 4px 20px rgba(11, 28, 51, 0.12);
    --shadow-lg: 0 10px 40px rgba(11, 28, 51, 0.16);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-dark);
    background-color: #FFFFFF;
    overflow-x: hidden;
}

/* 标题字体 */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Noto Serif SC', 'Songti SC', serif;
    font-weight: 600;
    line-height: 1.3;
}

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

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

ul, ol {
    list-style: none;
}

/* ==================== 通用组件类 ==================== */
.container-e256c8 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding-fd05a0 {
    padding: 100px 0;
}

.section-title-0a18dd {
    text-align: center;
    margin-bottom: 60px;
}

.section-title-0a18dd h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}

.section-title-0a18dd h2::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-color);
}

.section-title-0a18dd p {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-top: 20px;
}

.section-intro-a210e3 {
    max-width: 700px;
    margin: 0 auto 50px;
    text-align: center;
    color: var(--text-gray);
    font-size: 1.05rem;
}

.btn-cb2301 {
    display: inline-block;
    padding: 14px 36px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary-155d01 {
    background: var(--accent-color);
    color: var(--text-light);
}

.btn-primary-155d01:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(201, 162, 104, 0.4);
}

.btn-outline-4dad77 {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

.btn-outline-4dad77:hover {
    background: var(--text-light);
    color: var(--primary-color);
}

.btn-dark-230da0 {
    background: var(--primary-color);
    color: var(--text-light);
}

.btn-dark-230da0:hover {
    background: #162545;
    transform: translateY(-2px);
}

/* ==================== 导航栏 ==================== */
.header-6169a5 {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    background: rgba(11, 28, 51, 0.98);
    padding: 12px 0;
    box-shadow: var(--shadow-md);
}

.header-6169a5.scrolled {
    background: rgba(11, 28, 51, 0.98);
    padding: 12px 0;
    box-shadow: var(--shadow-md);
}

.header-inner-941d5c {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-2cc073 {
    font-family: 'Noto Serif SC', serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-light);
}

.logo-2cc073 span {
    color: var(--accent-color);
}

.nav-menu-de4ef9 {
    display: flex;
    gap: 40px;
}

.nav-menu-de4ef9 a {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 8px 0;
}

.nav-menu-de4ef9 a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: var(--transition);
}

.nav-menu-de4ef9 a:hover::after,
.nav-menu-de4ef9 a.active::after {
    width: 100%;
}

.header-contact-531a26 {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-phone-3c8c55 {
    color: var(--accent-color);
    font-weight: 600;
}

.mobile-toggle-c8da6a {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
}

.mobile-toggle-c8da6a span {
    width: 28px;
    height: 2px;
    background: var(--text-light);
    transition: var(--transition);
}

/* ==================== Hero 首屏区域 ==================== */
.hero-3c3257 {
    height: 100vh;
    min-height: 700px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d4a 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-3c3257::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-bg.jpg') center / cover;
    animation: float 20s linear infinite;
    opacity: 0.15;
}

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

.hero-content-acab6a {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-subtitle-beba95 {
    color: var(--accent-color);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-3c3257 h1 {
    font-size: 3.5rem;
    color: var(--text-light);
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-desc-eebe59 {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons-6b1d9f {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-image-e356f2 {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    max-width: 600px;
}

.hero-image-e356f2 img {
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

/* ==================== 服务内容区域 ==================== */
.services-ff8329 {
    background: var(--secondary-color);
}

.services-grid-10f900 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card-77a2da {
    background: #FFFFFF;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-align: center;
    border-top: 4px solid transparent;
}

.service-card-77a2da:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--accent-color);
}

.service-icon-40ce1b {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d4a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.service-icon-40ce1b i {
    font-size: 2rem;
    color: var(--accent-color);
}

.service-card-77a2da h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.service-card-77a2da p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* ==================== 服务优势区域 ==================== */
.advantages-d19b19 {
    background: var(--primary-color);
    color: var(--text-light);
}

.advantages-d19b19 .section-title-0a18dd h2 {
    color: var(--text-light);
}

.advantages-d19b19 .section-title-0a18dd p {
    color: rgba(255, 255, 255, 0.7);
}

.advantages-grid-df8548 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.advantage-item-eab7c7 {
    text-align: center;
    padding: 30px;
}

.advantage-icon-a35d08 {
    width: 90px;
    height: 90px;
    background: rgba(201, 162, 104, 0.15);
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition);
}

.advantage-item-eab7c7:hover .advantage-icon-a35d08 {
    background: var(--accent-color);
}

.advantage-icon-a35d08 i {
    font-size: 2.2rem;
    color: var(--accent-color);
    transition: var(--transition);
}

.advantage-item-eab7c7:hover .advantage-icon-a35d08 i {
    color: var(--primary-color);
}

.advantage-item-eab7c7 h3 {
    font-size: 1.3rem;
    margin-bottom: 16px;
    color: var(--text-light);
}

.advantage-item-eab7c7 p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==================== 关于我们区域 ==================== */
.about-71e10f {
    background: #FFFFFF;
}

.about-wrapper-605efb {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-f12484 {
    position: relative;
}

.about-image-f12484 img {
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

.about-image-f12484::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--accent-color);
    border-radius: 16px;
    z-index: -1;
}

.about-content-b6d5aa h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 24px;
}

.about-content-b6d5aa p {
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.9;
}

.about-features-e0146e {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.about-feature-c6996d {
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-feature-c6996d i {
    color: var(--accent-color);
    font-size: 1.2rem;
}

.about-feature-c6996d span {
    font-weight: 500;
    color: var(--primary-color);
}

/* ==================== 产品案例区域 ==================== */
.products-a7554d {
    background: var(--secondary-color);
}

.products-intro-db72b7 {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    color: var(--text-gray);
}

.product-tabs-01c529 {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.product-tab-061843 {
    padding: 12px 28px;
    background: #FFFFFF;
    border: 2px solid var(--border-color);
    border-radius: 30px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    color: var(--text-dark);
}

.product-tab-061843:hover,
.product-tab-061843.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-light);
}

.products-grid-d68106 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card-f7b0a6 {
    background: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
}

.product-card-f7b0a6:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.product-image-d9c9eb {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.product-image-d9c9eb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card-f7b0a6:hover .product-image-d9c9eb img {
    transform: scale(1.1);
}

.product-overlay-88c389 {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 28, 51, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card-f7b0a6:hover .product-overlay-88c389 {
    opacity: 1;
}

.product-overlay-88c389 .btn-cb2301 {
    padding: 10px 24px;
    font-size: 0.9rem;
}

.product-info-a8f3cb {
    padding: 20px;
    text-align: center;
}

.product-info-a8f3cb h4 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.product-info-a8f3cb p {
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* ==================== 新闻资讯区域 ==================== */
.news-38f600 {
    background: #FFFFFF;
}

.news-grid-d17b00 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card-74bd3b {
    background: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.news-card-74bd3b:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.news-image-1af3cf {
    height: 200px;
    overflow: hidden;
}

.news-image-1af3cf img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.news-card-74bd3b:hover .news-image-1af3cf img {
    transform: scale(1.05);
}

.news-content-7f38f2 {
    padding: 24px;
}

.news-meta-5da75c {
    display: flex;
    gap: 20px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--text-gray);
}

.news-meta-5da75c i {
    margin-right: 5px;
}

.news-content-7f38f2 h4 {
    font-size: 1.15rem;
    color: var(--primary-color);
    margin-bottom: 12px;
    line-height: 1.4;
    transition: var(--transition);
}

.news-card-74bd3b:hover .news-content-7f38f2 h4 {
    color: var(--accent-color);
}

.news-content-7f38f2 p {
    color: var(--text-gray);
    font-size: 0.9rem;
    line-height: 1.7;
}

.news-more-914f65 {
    display: inline-block;
    margin-top: 16px;
    color: var(--accent-color);
    font-weight: 500;
}

.news-more-914f65:hover {
    color: var(--accent-hover);
}

/* ==================== 常见问题区域 ==================== */
.faq-0f020c {
    background: var(--secondary-color);
}

.faq-container-c540db {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item-6a5e84 {
    background: #FFFFFF;
    border-radius: 10px;
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question-69ad19 {
    padding: 24px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.05rem;
    transition: var(--transition);
}

.faq-question-69ad19:hover {
    color: var(--accent-color);
}

.faq-question-69ad19 i {
    transition: var(--transition);
    color: var(--accent-color);
}

.faq-item-6a5e84.active .faq-question-69ad19 i {
    transform: rotate(180deg);
}

.faq-answer-8b22d5 {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer-content-63005a {
    padding: 0 30px 24px;
    color: var(--text-gray);
    line-height: 1.8;
}

.faq-item-6a5e84.active .faq-answer-8b22d5 {
    max-height: 300px;
}

/* ==================== 客户评价区域 ==================== */
.testimonials-e093e6 {
    background: var(--primary-color);
    color: var(--text-light);
}

.testimonials-e093e6 .section-title-0a18dd h2 {
    color: var(--text-light);
}

.testimonials-e093e6 .section-title-0a18dd p {
    color: rgba(255, 255, 255, 0.7);
}

.testimonials-grid-e3e786 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card-304803 {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px 30px;
    border-radius: 16px;
    border: 1px solid rgba(201, 162, 104, 0.2);
    transition: var(--transition);
}

.testimonial-card-304803:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-6px);
}

.testimonial-header-ceaac9 {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.testimonial-avatar-aac446 {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-color);
}

.testimonial-avatar-aac446 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info-41b197 h5 {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 4px;
}

.testimonial-info-41b197 span {
    color: var(--accent-color);
    font-size: 0.9rem;
}

.testimonial-content-0c6049 {
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
    line-height: 1.8;
    position: relative;
    padding-left: 20px;
}

.testimonial-content-0c6049::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 3rem;
    color: var(--accent-color);
    font-family: 'Noto Serif SC', serif;
    line-height: 1;
}

.testimonial-rating-a0c671 {
    margin-top: 16px;
    color: var(--accent-color);
}

/* ==================== 联系我们区域 ==================== */
.contact-43fb9b {
    background: #FFFFFF;
}

.contact-wrapper-b398b5 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-423b28 h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-info-423b28 > p {
    color: var(--text-gray);
    margin-bottom: 30px;
}

.contact-details-c376cb {
    margin-bottom: 30px;
}

.contact-item-aa0087 {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.contact-icon-0ffe0d {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d4a 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon-0ffe0d i {
    font-size: 1.3rem;
    color: var(--accent-color);
}

.contact-item-content-0ff49d h5 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.contact-item-content-0ff49d p {
    color: var(--text-gray);
}

.contact-social-67a557 {
    display: flex;
    gap: 12px;
}

.social-link-7fe226 {
    width: 45px;
    height: 45px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link-7fe226:hover {
    background: var(--accent-color);
}

.social-link-7fe226:hover i {
    color: var(--text-light);
}

.social-link-7fe226 i {
    font-size: 1.1rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.contact-form-fe0e92 {
    background: var(--secondary-color);
    padding: 40px;
    border-radius: 16px;
}

.contact-form-fe0e92 h4 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 24px;
}

.form-group-06c939 {
    margin-bottom: 20px;
}

.form-group-06c939 label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color);
}

.form-group-06c939 input,
.form-group-06c939 textarea,
.form-group-06c939 select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: #FFFFFF;
}

.form-group-06c939 input:focus,
.form-group-06c939 textarea:focus,
.form-group-06c939 select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-group-06c939 textarea {
    min-height: 120px;
    resize: vertical;
}

.contact-form-fe0e92 .btn-cb2301 {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
}

.flink-section-979cae {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-5bdd1e{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-979cae li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-979cae a{
    color: #718096;
    text-decoration: none;
}

/* ==================== 页脚区域 ==================== */
.footer-d8847c {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 60px 0 30px;
}

.footer-content-33ef19 {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand-f9be70 .logo-2cc073 {
    margin-bottom: 20px;
    display: inline-block;
}

.footer-brand-f9be70 p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-title-ea7ddd {
    font-size: 1.2rem;
    margin-bottom: 24px;
    color: var(--text-light);
    position: relative;
    padding-bottom: 12px;
}

.footer-title-ea7ddd::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--accent-color);
}

.footer-links-b81455 li {
    margin-bottom: 12px;
}

.footer-links-b81455 a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links-b81455 a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-bottom-9086c8 {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==================== 回到顶部按钮 ==================== */
.back-to-top-fdfe5c {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top-fdfe5c.visible-89e15a {
    opacity: 1;
    visibility: visible;
}

.back-to-top-fdfe5c:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
}

.back-to-top-fdfe5c i {
    color: var(--text-light);
    font-size: 1.2rem;
}

/* ==================== 滚动动画类 ==================== */
.fade-in-b7e3c4 {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-b7e3c4.visible-89e15a {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 1024px) {
    .hero-3c3257 h1 {
        font-size: 2.8rem;
    }
    
    .hero-image-e356f2 {
        width: 40%;
        right: -2%;
    }
    
    .services-grid-10f900,
    .advantages-grid-df8548,
    .testimonials-grid-e3e786 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid-d68106 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .news-grid-d17b00 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content-33ef19 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-padding-fd05a0 {
        padding: 70px 0;
    }
    
    .section-title-0a18dd h2 {
        font-size: 2rem;
    }
    
    .nav-menu-de4ef9 {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--primary-color);
        flex-direction: column;
        padding: 100px 40px 40px;
        gap: 30px;
        transition: var(--transition);
        z-index: 1001;
    }
    
    .nav-menu-de4ef9.active {
        right: 0;
    }
    
    .mobile-toggle-c8da6a {
        display: flex;
        z-index: 1002;
    }
    
    .mobile-toggle-c8da6a.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-toggle-c8da6a.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle-c8da6a.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .header-contact-531a26 {
        display: none;
    }
    
    .hero-3c3257 {
        height: auto;
        min-height: auto;
        padding: 140px 0 80px;
    }
    
    .hero-content-acab6a {
        text-align: center;
    }
    
    .hero-3c3257 h1 {
        font-size: 2.2rem;
    }
    
    .hero-desc-eebe59 {
        font-size: 1rem;
    }
    
    .hero-buttons-6b1d9f {
        justify-content: center;
    }
    
    .hero-image-e356f2 {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        max-width: 500px;
        margin: 40px auto 0;
    }
    
    .services-grid-10f900,
    .advantages-grid-df8548,
    .products-grid-d68106,
    .news-grid-d17b00,
    .testimonials-grid-e3e786 {
        grid-template-columns: 1fr;
    }
    
    .about-wrapper-605efb,
    .contact-wrapper-b398b5 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-f12484::before {
        display: none;
    }
    
    .about-features-e0146e {
        grid-template-columns: 1fr;
    }
    
    .footer-content-33ef19 {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-title-ea7ddd::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .contact-form-fe0e92 {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .hero-3c3257 h1 {
        font-size: 1.8rem;
    }
    
    .btn-cb2301 {
        padding: 12px 28px;
        font-size: 0.95rem;
    }
    
    .service-card-77a2da,
    .advantage-item-eab7c7,
    .testimonial-card-304803 {
        padding: 24px 20px;
    }
}