/* 全局样式重置和基础设置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans SC', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f8f8;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏样式 */
.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.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    padding: 10px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo:hover {
    color: #e63946;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

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

.nav-links a:hover {
    color: #e63946;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #333;
}

/* 英雄区域样式 */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('img/16b66217df6c4ccf90761372efd0550e.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    padding: 20px;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease-out;
}

.hero .highlight {
    color: #e63946;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease-out 0.2s both;
}

/* 按钮样式 */
.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background-color: #e63946;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.btn-primary:hover {
    background-color: #c1121f;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(230, 57, 70, 0.3);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: width 0.3s, height 0.3s;
}

.btn-primary:hover::after {
    width: 300px;
    height: 300px;
}

/* 通用区域标题样式 */
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    color: #333;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background-color: #e63946;
}

/* 精选作品样式 */
.featured-works {
    padding: 100px 0;
    background-color: white;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.work-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
}

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

.work-img {
    position: relative;
    overflow: hidden;
}

.work-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.work-card:hover .play-overlay {
    opacity: 1;
}

.play-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #e63946;
    color: white;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.play-btn:hover {
    background-color: #c1121f;
    transform: scale(1.1);
}

.work-card h3 {
    padding: 20px 20px 10px;
    font-size: 1.2rem;
    color: #333;
}

.work-card p {
    padding: 0 20px 20px;
    color: #666;
    font-size: 0.9rem;
}

.audio-progress {
    width: 100%;
    height: 4px;
    background-color: #f0f0f0;
    position: relative;
}

.progress-bar {
    height: 100%;
    background-color: #e63946;
    width: 0;
    transition: width 0.1s linear;
}

/* 创作者介绍样式 */
.artists {
    padding: 100px 0;
    background-color: #f8f9fa;
}

.artists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 30px;
}

.artist-card {
    text-align: center;
    padding: 30px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

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

.artist-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 5px solid #e63946;
}

.artist-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.artist-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #333;
}

.artist-card p {
    color: #666;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-links a {
    color: #666;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #e63946;
}

/* 关于平台样式 */
.about {
    padding: 100px 0;
    background-color: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    text-align: left;
}

.about-text h2::after {
    left: 0;
    transform: none;
}

.about-text p {
    margin-bottom: 20px;
    color: #666;
    line-height: 1.8;
}

/* 订阅区域样式 */
.subscribe {
    padding: 80px 0;
    background-color: #e63946;
    color: white;
    text-align: center;
}

.subscribe h2 {
    margin-bottom: 30px;
    font-size: 2rem;
}

.subscribe-form {
    display: flex;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
    gap: 15px;
}

.subscribe-form input {
    padding: 12px 20px;
    border: none;
    border-radius: 50px;
    flex: 1;
    font-size: 1rem;
}

.subscribe-form button {
    padding: 12px 30px;
    background-color: #333;
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.subscribe-form button:hover {
    background-color: #111;
}

/* 联系我们样式 */
.contact {
    padding: 100px 0;
    background-color: #f8f9fa;
}

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

.contact-info p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #666;
}

.contact-info i {
    color: #e63946;
    font-size: 1.2rem;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
}

.contact-form textarea {
    resize: vertical;
    min-height: 150px;
}

.contact-form button {
    align-self: flex-start;
}

/* 页脚样式 */
.footer {
    background-color: #333;
    color: white;
    padding: 60px 0 30px;
}

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

.footer-logo .logo {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 15px;
    display: inline-block;
}

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

.footer-links h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

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

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

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #444;
    color: #aaa;
    font-size: 0.9rem;
}

/* 音频播放器样式 */
.audio-player {
    position: fixed;
    bottom: -100px;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px 0;
    transition: bottom 0.3s ease;
    z-index: 1001;
}

.audio-player.active {
    bottom: 0;
}

.player-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.player-info {
    flex: 1;
}

.player-info h4 {
    margin-bottom: 5px;
    color: #333;
}

.player-info p {
    color: #666;
    font-size: 0.9rem;
}

.player-controls button {
    background: none;
    border: none;
    font-size: 1.2rem;
    margin: 0 10px;
    cursor: pointer;
    color: #333;
    transition: color 0.3s ease;
}

.player-controls button:hover {
    color: #e63946;
}

.player-progress {
    flex: 2;
    height: 4px;
    background-color: #f0f0f0;
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
}

.close-player {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: #666;
    transition: color 0.3s ease;
}

.close-player:hover {
    color: #333;
}

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

/* 响应式设计 */
@media (max-width: 992px) {
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .about-text h2 {
        text-align: center;
    }
    
    .about-text h2::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .about-stats {
        justify-self: center;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background-color: white;
        padding: 20px 0;
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
        transition: left 0.3s ease;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links li {
        margin: 10px 0;
        text-align: center;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .subscribe-form {
        flex-direction: column;
    }
    
    .contact-form button {
        align-self: stretch;
    }
    
    .player-content {
        flex-wrap: wrap;
    }
    
    .player-controls {
        order: 2;
        width: 100%;
        justify-content: center;
        margin-top: 10px;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .works-grid,
    .artists-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}