/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    text-decoration: none;
    font-family: 'Playfair Display', serif;
    position: relative;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 3px;
    background-color: #ff6b6b;
    transition: all 0.3s ease;
}

.logo:hover::after {
    width: 100%;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #ff6b6b;
    transition: all 0.3s ease;
}

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

.nav-links a.active {
    color: #ff6b6b;
}

.menu-toggle {
    display: none;
    cursor: pointer;
}

/* 英雄区域 */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::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"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    animation: float 20s infinite linear;
}

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

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
    position: relative;
    z-index: 1;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 600px;
    position: relative;
    z-index: 1;
}

/* 按钮样式 */
.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background-color: #ff6b6b;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
    position: relative;
    z-index: 1;
}

.btn-primary:hover {
    background-color: #ee5a52;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.btn-secondary {
    display: inline-block;
    padding: 10px 25px;
    background-color: transparent;
    color: #333;
    text-decoration: none;
    border: 2px solid #333;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: #333;
    color: white;
}

/* 通用部分样式 */
.section-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
    color: #333;
}

.divider {
    width: 80px;
    height: 3px;
    background-color: #ff6b6b;
    margin: 0 auto;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 15px;
    height: 15px;
    background-color: #ff6b6b;
    border-radius: 50%;
}

.view-all {
    display: inline-block;
    margin-top: 20px;
    color: #ff6b6b;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.view-all:hover {
    text-decoration: underline;
}

/* 关于我们 */
.about {
    padding: 100px 0;
    background-color: white;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

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

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.02);
}

/* 最新动态 */
.news-preview {
    padding: 100px 0;
    background-color: #f9f9f9;
}

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

.news-item {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.news-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

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

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.news-item:hover .news-image img {
    transform: scale(1.1);
}

.news-content {
    padding: 20px;
}

.news-date {
    display: inline-block;
    font-size: 0.9rem;
    color: #999;
    margin-bottom: 10px;
}

.news-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.news-content p {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.6;
}

.read-more {
    display: inline-block;
    color: #ff6b6b;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.read-more:hover {
    text-decoration: underline;
}

/* 新闻列表页面 */
.news-list {
    padding: 100px 0;
    background-color: #f9f9f9;
}

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

.news-item.featured {
    margin-bottom: 50px;
}

.news-item.featured .news-image {
    height: 400px;
}

.news-item.featured .news-content h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.news-item.featured .news-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 50px;
}

.page-link {
    display: inline-block;
    padding: 10px 15px;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

.page-link:hover {
    background-color: #ff6b6b;
    color: white;
    border-color: #ff6b6b;
}

.page-link.active {
    background-color: #ff6b6b;
    color: white;
    border-color: #ff6b6b;
}

/* 艺人预览 */
.talents-preview {
    padding: 100px 0;
    background-color: white;
}

.talents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.talent-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.talent-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.talent-image {
    height: 300px;
    overflow: hidden;
    position: relative;
}

.talent-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.talent-item:hover .talent-image img {
    transform: scale(1.1);
}

/* 艺人预览悬停覆盖层 */
.talent-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.8));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.talent-item:hover .talent-overlay {
    opacity: 1;
}

.view-profile {
    background-color: #ff6b6b;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.view-profile:hover {
    background-color: #ff5252;
    transform: scale(1.05);
}

.talent-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    transition: all 0.3s ease;
}

.talent-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.talent-info p {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* 艺人展示页面样式 */
.page-header {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

.talent-categories {
    padding: 50px 0;
    background-color: white;
}

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

.category-btn {
    padding: 10px 25px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-btn:hover {
    background-color: #ff6b6b;
    color: white;
    border-color: #ff6b6b;
}

.category-btn.active {
    background-color: #ff6b6b;
    color: white;
    border-color: #ff6b6b;
}

.talents-list {
    padding: 50px 0 100px;
    background-color: #f9f9f9;
}

/* 图片画廊指示器 */
.image-gallery-indicator {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* 艺人卡片悬停覆盖层 */
.talent-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.9));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    overflow-y: auto;
}

.talent-item:hover .talent-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    padding: 20px;
    width: 100%;
    max-height: 90%;
    overflow-y: auto;
}

.overlay-content h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.overlay-content p {
    margin-bottom: 15px;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* 艺人媒体内容 */
.talent-media {
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.media-section {
    text-align: left;
}

.media-section h5 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ff6b6b;
}

/* 照片画廊 */
.photo-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 15px;
}

.photo-gallery img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.photo-gallery img:hover {
    transform: scale(1.05);
}

/* 视频容器 */
.video-container {
    position: relative;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 15px;
}

.video-container img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.play-button:hover {
    background-color: #ff6b6b;
    transform: translate(-50%, -50%) scale(1.1);
}

.play-button i {
    width: 24px;
    height: 24px;
    color: #333;
}

.play-button:hover i {
    color: white;
}

/* 粉丝应援 */
.fan-support {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 15px;
    border-radius: 5px;
}

.support-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
}

.like-count,
.comment-count {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
}

.like-count i,
.comment-count i {
    width: 18px;
    height: 18px;
    color: #ff6b6b;
}

.comment-form {
    display: flex;
    gap: 10px;
}

.comment-form input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
}

.comment-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.comment-form input:focus {
    outline: none;
    border-color: #ff6b6b;
}

.comment-form .btn-secondary {
    padding: 8px 15px;
    font-size: 0.8rem;
    border-radius: 20px;
}

.overlay-content .social-icons {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.overlay-content .social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    transition: all 0.3s ease;
}

.overlay-content .social-icons a:hover {
    background-color: #ff6b6b;
    transform: translateY(-3px);
}

/* 联系我们预览 */
.contact-preview {
    padding: 100px 0;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    text-align: center;
}

.contact-content h2 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
}

.contact-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 服务内容 */
.services {
    padding: 100px 0;
    background-color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.service-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background-color: #f9f9f9;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    background-color: white;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
}

.service-icon i {
    width: 30px;
    height: 30px;
}

.service-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
}

.service-content p {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
}

/* 业务流程 */
.process {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 50px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #ddd;
    transform: translateY(-50%);
    z-index: 0;
}

.step-item {
    position: relative;
    z-index: 1;
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    flex: 1;
    min-width: 200px;
    margin: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.step-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 auto 20px;
}

.step-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.step-content p {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
}

.step-arrow {
    display: none;
    position: relative;
    z-index: 1;
    color: #667eea;
}

/* 合作品牌 */
.brands {
    padding: 100px 0;
    background-color: white;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 50px;
    margin-top: 50px;
    align-items: center;
}

.brand-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.brand-item:hover {
    transform: scale(1.1);
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.brand-item img {
    max-width: 100px;
    max-height: 60px;
    object-fit: contain;
}

/* 联系信息 */
.contact-info {
    padding: 100px 0;
    background-color: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.contact-details h2,
.contact-form h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
    color: #333;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}

.info-item i {
    width: 24px;
    height: 24px;
    color: #ff6b6b;
    flex-shrink: 0;
    margin-top: 5px;
}

.info-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #333;
}

.info-content p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

.social-links {
    margin-top: 40px;
}

.social-links h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
}

/* 联系表单 */
.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.95rem;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group textarea {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ff6b6b;
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

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

/* 地图 */
.map {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.map h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
    color: #333;
    text-align: center;
}

.map-container {
    margin-top: 50px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-container img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.map-container img:hover {
    transform: scale(1.02);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .map-container img {
        height: 300px;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        flex-direction: column;
    }

    .process-steps::before {
        display: none;
    }

    .step-arrow {
        display: block;
        transform: rotate(90deg);
        margin: 10px 0;
    }

    .step-item {
        margin: 10px 0;
        width: 100%;
    }

    .brands-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 30px;
    }
}

/* 页脚 */
.footer {
    background-color: #333;
    color: white;
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    font-family: 'Playfair Display', serif;
}

.footer-logo p {
    color: #999;
    font-size: 0.9rem;
}

.footer-links h4,
.footer-contact h4,
.footer-social h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #999;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-contact p {
    color: #999;
    margin-bottom: 10px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: #ff6b6b;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    color: #999;
    font-size: 0.9rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: all 0.3s ease;
        z-index: 999;
    }

    .nav-links.active {
        transform: translateY(0);
    }

    .menu-toggle {
        display: block;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .about-content {
        flex-direction: column;
        text-align: center;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .contact-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .footer-content {
        gap: 30px;
    }
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #ff6b6b;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ee5a52;
}