:root {
    --primary-green: #2e7d32;
    --light-green: #4caf50;
    --pale-green: #e8f5e9;
    --gold: #ffd700;
    --dark-gold: #d4af37;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --dark-gray: #333333;
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: 'Noto Sans SC', sans-serif;
    color: var(--dark-gray);
    background: linear-gradient(180deg, #f8fff8 0%, #ffffff 100%);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path d="M20,20 Q40,5 50,30 T80,20" fill="none" stroke="rgba(46, 125, 50, 0.03)" stroke-width="0.5"/></svg>');
    opacity: 0.3;
    z-index: -1;
}

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

/* 导航栏样式 */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.96);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: var(--transition);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo-icon {
    width: 10%;
    height: 10%;
    margin-right: 3%;
}

.logo {
    display: flex;
    align-items: center;
    font-family: 'Noto Serif SC', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--primary-green);
    text-decoration: none;
}

.logo i {
    margin-right: 12px;
    color: var(--gold);
    font-size: 28px;
    transition: transform 0.6s ease;
}

.logo:hover i {
    transform: rotate(360deg);
}

.nav-right {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    margin-right: 30px;
}

.nav-links li {
    margin-left: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    position: relative;
    transition: var(--transition);
    font-size: 17px;
}

.nav-links a:after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gold);
    border-radius: 2px;
    transition: var(--transition);
}

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

.nav-links a:hover {
    color: var(--primary-green);
}

.language-switcher {
    display: flex;
    align-items: center;
    position: relative;
}

.language-switcher select {
    border: 1px solid #e0e0e0;
    padding: 8px 15px;
    border-radius: 30px;
    background: var(--white);
    cursor: pointer;
    outline: none;
    font-family: 'Noto Sans SC', sans-serif;
    font-size: 15px;
    appearance: none;
    padding-right: 35px;
    transition: var(--transition);
}

.language-switcher::after {
    content: "▼";
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    color: var(--primary-green);
    pointer-events: none;
}

.language-switcher select:hover {
    border-color: var(--light-green);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-green);
    cursor: pointer;
}

/* 轮播图样式 */
.hero-slider {
    height: 92vh;
    position: relative;
    overflow: hidden;
    margin-top: 80px;
}

.slides {
    display: flex;
    width: 300%;
    height: 100%;
    transition: transform 0.8s ease;
}

.slide {
    width: 33.3333%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.slide::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 30, 0, 0.4);
    z-index: 1;
}

.slide-1 {
    background: url('images/banner1.jpg') center/cover;
}

.slide-2 {
    background: url('images/banner2.jpg') center/cover;
}

.slide-3 {
    background: url('images/banner3.jpg') center/cover;
}

.slide-content {
    max-width: 800px;
    padding: 20px;
    z-index: 2;
    margin-top: 30%;
}

.slide-content h2 {
    font-size: 3.2rem;
    margin-bottom: 25px;
    font-family: 'Noto Serif SC', serif;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    line-height: 1.2;
    letter-spacing: 1px;
}

.slide-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
    max-width: 700px;
    margin: 0 auto 60px;
}

.slider-nav {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    z-index: 10;
}

.slider-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    margin: 0 10px;
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background: var(--gold);
    transform: scale(1.3);
}

/* 核心标语区域 */
.slogan-section {
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, var(--pale-green) 0%, rgba(255,255,255,0.8) 100%);
}

.slogan-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.slogan {
    font-family: 'Noto Serif SC', serif;
    font-size: 2.8rem;
    color: var(--dark-gray);
    margin-bottom: 50px;
    line-height: 1.3;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s ease, transform 1s ease;
}

.slogan.visible {
    opacity: 1;
    transform: translateY(0);
}

.slogan-highlight {
    color: var(--primary-green);
    position: relative;
    display: inline-block;
}

.slogan-highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 15px;
    background: rgba(76, 175, 80, 0.2);
    z-index: -1;
    transform: skewX(-15deg);
}

.cta-button {
    display: inline-block;
    background: linear-gradient(to right, var(--primary-green), var(--light-green));
    color: white;
    padding: 18px 45px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(46, 125, 50, 0.4);
    transition: var(--transition);
    transform: scale(0.95);
    opacity: 0;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.3), transparent);
    transition: 0.6s;
    z-index: -1;
}

.cta-button.visible {
    transform: scale(1);
    opacity: 1;
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 25px rgba(46, 125, 50, 0.5);
}

.cta-button:hover::before {
    left: 100%;
}

/* 二维码区域 */
.qr-section {
    padding: 100px 0;
    background-color: rgba(255, 255, 255, 0.9);
    position: relative;
    overflow: hidden;
}

.qr-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.qr-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 2.5rem;
    color: var(--dark-gray);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.qr-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, var(--gold), var(--primary-green));
    border-radius: 2px;
}

.qr-description {
    font-size: 1.2rem;
    color: #555;
    max-width: 700px;
    margin: 0 auto 50px;
    line-height: 1.8;
}

.qr-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 60px;
    background: var(--pale-green);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(46, 125, 50, 0.15);
    border: 1px solid rgba(139, 195, 74, 0.2);
}

.qr-image {
    max-width: 100%;
    height: auto;
}

.qr-card {
    background: white;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(139, 195, 74, 0.15);
    max-width: 320px;
}

.qr-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(46, 125, 50, 0.2);
}

.qr-code {
    width: 220px;
    height: 220px;
    margin: 0 auto 25px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.qr-code::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at center, var(--light-green) 0%, transparent 70%),
        repeating-linear-gradient(45deg, var(--pale-green) 0px, var(--pale-green) 10px, transparent 10px, transparent 20px);
    opacity: 0.1;
    z-index: 1;
}

.qr-code-inner {
    width: 200px;
    height: 200px;
    background: 
        linear-gradient(135deg, var(--gold) 25%, transparent 25%, transparent 75%, var(--gold) 75%),
        linear-gradient(135deg, var(--gold) 25%, white 25%, white 75%, var(--gold) 75%);
    background-size: 40px 40px;
    background-position: 0 0, 20px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.qr-code-inner::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 150px;
    background: white;
    border-radius: 8px;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-code-inner::before {
    content: '\f029';
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 60px;
    color: var(--primary-green);
    position: absolute;
    z-index: 3;
}

.qr-text {
    font-size: 1.1rem;
    color: #555;
    margin-top: 15px;
}

.qr-steps {
    text-align: left;
    max-width: 400px;
}

.qr-step {
    display: flex;
    margin-bottom: 25px;
    align-items: flex-start;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--gold), var(--light-green));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    margin-right: 20px;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--primary-green);
}

.step-content p {
    color: #666;
    line-height: 1.6;
}

/* 新增的风水铺专区样式 */
.fengshui-shop {
    padding: 100px 0;
    background-color: var(--white);
    position: relative;
}

.section-subtitle {
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.2rem;
    color: #555;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.shop-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.category-card {
    background: var(--white);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 7px 25px rgba(0, 0, 0, 0.07);
    transition: var(--transition);
    border: 1px solid rgba(139, 195, 74, 0.15);
    position: relative;
    overflow: hidden;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(46, 125, 50, 0.15);
}

.category-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 20px;
    background-color: #f5f5f5;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.category-card:hover .category-image img {
    transform: scale(1.05);
}

.category-card h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--primary-green);
}

.category-card p {
    color: #666;
    margin-bottom: 20px;
    font-size: 1rem;
}

.category-link {
    display: inline-block;
    padding: 10px 25px;
    background: linear-gradient(to right, var(--primary-green), var(--light-green));
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.category-link:hover {
    background: linear-gradient(to right, var(--light-green), var(--primary-green));
    box-shadow: 0 5px 15px rgba(46, 125, 50, 0.3);
}

/* 品牌理念 */
.features-section {
    padding: 120px 0;
    background-color: var(--white);
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 80px;
    font-family: 'Noto Serif SC', serif;
    font-size: 2.4rem;
    color: var(--dark-gray);
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--gold), var(--primary-green));
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 45px;
}

.feature-card {
    background: var(--white);
    border-radius: 16px;
    padding: 45px 35px;
    text-align: center;
    box-shadow: 0 7px 25px rgba(0, 0, 0, 0.07);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(40px);
    border: 1px solid rgba(139, 195, 74, 0.15);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--gold), var(--primary-green));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s ease;
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 15px 35px rgba(46, 125, 50, 0.15);
}

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

.feature-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--pale-green), var(--white));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    color: var(--primary-green);
    font-size: 36px;
    box-shadow: 0 7px 20px rgba(139, 195, 74, 0.15);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: rotate(10deg) scale(1.1);
    background: linear-gradient(135deg, var(--gold), var(--light-green));
    color: white;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--dark-gray);
    font-weight: 600;
}

.feature-card p {
    color: #555;
    font-size: 1.05rem;
}

/* 用户评价 */
.testimonials-section {
    padding: 120px 0;
    background-color: var(--pale-green);
    position: relative;
    overflow: hidden;
}

.testimonials-container {
    max-width: 1100px;
    margin: 0 auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    margin-bottom: 70px;
}

.testimonial-card {
    background: var(--white);
    border-radius: 16px;
    padding: 35px;
    box-shadow: 0 7px 25px rgba(0, 0, 0, 0.07);
    position: relative;
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition);
    border: 1px solid rgba(139, 195, 74, 0.15);
}

.testimonial-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(46, 125, 50, 0.15);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 25px;
    font-size: 80px;
    font-family: 'Noto Serif SC', serif;
    color: rgba(139, 195, 74, 0.15);
    line-height: 1;
}

.testimonial-content {
    margin-top: 40px;
    margin-bottom: 30px;
    color: #555;
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold), var(--primary-green));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 24px;
    margin-right: 18px;
    flex-shrink: 0;
}

.author-info h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--dark-gray);
}

.author-info p {
    font-size: 0.95rem;
    color: var(--primary-green);
}

.social-media {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
}

.social-icon {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green), var(--light-green));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    transition: var(--transition);
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(46, 125, 50, 0.3);
}

.social-icon:hover {
    transform: translateY(-8px) scale(1.1);
    background: linear-gradient(135deg, var(--gold), var(--primary-green));
    box-shadow: 0 8px 20px rgba(46, 125, 50, 0.4);
}

.modal-wechat-share {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content-wechat-share {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    max-width: 80%;
}

.modal-content-wechat-share h3 {
    margin-top: 0;
}

.modal-content-wechat-share p {
    margin-bottom: 20px;
}

.modal-content-wechat-share button {
    padding: 8px 20px;
    background-color: #07C160;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

/* 页脚 */
footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: 80px 0 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.footer-logo {
    font-family: 'Noto Serif SC', serif;
    font-size: 2.5rem;
    margin-bottom: 25px;
    color: var(--gold);
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-logo i {
    margin-right: 15px;
}

.footer-links {
    display: flex;
    justify-content: center;
    list-style: none;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.footer-links li {
    margin: 0 18px 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: var(--transition);
    font-size: 17px;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
}

.footer-links a:hover::after {
    width: 100%;
}

.copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    overflow: auto;
    backdrop-filter: blur(5px);
    padding: 20px;
}

.modal-content {
    background: linear-gradient(145deg, #1a1f2d, #0d1117);
    max-width: 900px;
    margin: 50px auto;
    border-radius: 15px;
    box-shadow: 0 10px 50px rgba(0, 198, 255, 0.2);
    border: 1px solid #00c6ff;
    overflow: hidden;
    position: relative;
    animation: modalOpen 0.5s ease;
}

.modal-header {
    background: rgba(0, 0, 0, 0.5);
    padding: 20px 30px;
    border-bottom: 1px solid #00c6ff;
}

.modal-header h2 {
    color: #00c6ff;
    font-size: 1.8rem;
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 2rem;
    color: #aaa;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: #00c6ff;
}

.modal-body {
    padding: 30px;
    max-height: 70vh;
    overflow-y: auto;
}

.policy-content {
    color: #e0e0e0;
    font-size: 1rem;
    line-height: 1.8;
}

.policy-content h3 {
    color: #00c6ff;
    margin: 25px 0 15px;
    font-size: 1.4rem;
}

.policy-content ul {
    padding-left: 25px;
    margin-bottom: 20px;
}

.policy-content li {
    margin-bottom: 10px;
}

.update-date {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 20px;
    display: block;
}

/* 禁止复制样式 */
.no-select {
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
}

/* 动画效果 */
@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

@keyframes modalOpen {
    from { opacity: 0; transform: translateY(-50px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 响应式设计 */
@media (max-width: 992px) {
    .slide-content h2 {
        font-size: 2.6rem;
    }
    
    .slogan {
        font-size: 2.4rem;
    }
    
    .qr-content {
        flex-direction: column;
    }
    
    .qr-steps {
        text-align: center;
    }
    
    .qr-step {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-right {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 20px 0;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        transform: translateY(-150%);
        transition: transform 0.5s ease;
    }
    
    .nav-right.active {
        transform: translateY(0);
    }
    
    .nav-links {
        flex-direction: column;
        margin-right: 0;
        margin-bottom: 20px;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .slide-content h2 {
        font-size: 2.2rem;
    }
    
    .slide-content p {
        font-size: 1.1rem;
    }
    
    .slogan {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .qr-title {
        font-size: 2rem;
    }
    
    .qr-content {
        padding: 30px;
    }
}

@media (max-width: 576px) {
    .logo {
        font-size: 22px;
    }
    
    .logo i {
        font-size: 24px;
    }
    
    .slide-content h2 {
        font-size: 1.9rem;
    }
    
    .slogan {
        font-size: 1.7rem;
    }
    
    .cta-button {
        padding: 16px 35px;
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .feature-card {
        padding: 35px 25px;
    }
    
    .qr-card {
        padding: 20px;
    }
    
    .qr-code {
        width: 180px;
        height: 180px;
    }
    
    .qr-code-inner {
        width: 160px;
        height: 160px;
    }
}
/* 联系方式区域 */
.contact-section {
    padding: 100px 0;
    background-color: var(--white);
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    background: var(--pale-green);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(139, 195, 74, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(46, 125, 50, 0.1);
}

.contact-card i {
    font-size: 2.8rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

.contact-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

.contact-card p {
    color: #555;
    line-height: 1.6;
    margin: 5px 0;
}

.response-time {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed rgba(0,0,0,0.1);
    color: var(--primary-green);
    font-weight: 500;
}

/* 微信卡片特殊样式 */
.wechat-card i {
    color: #09BB07; /* 微信绿色 */
}

.wechat-qr {
    margin-top: 20px;
}

.wechat-qr img {
    width: 180px;
    height: 180px;
    display: block;
    margin: 0 auto 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
}

.wechat-qr p {
    font-size: 1rem;
    color: #666;
}

        .icp-info {
            margin-top: 1rem;
            font-size: 0.9rem;
            opacity: 0.8;
        }
        
        .icp-info a {
            color: var(--accent-color);
            text-decoration: none;
        }
        
        .icp-info a:hover {
            text-decoration: underline;
        }

/* 响应式调整 */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .contact-card {
        padding: 30px 25px;
    }
    
    .wechat-qr img {
        width: 150px;
        height: 150px;
    }
}