/* 游水网络官网样式文件 */

/* 全局重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* 顶部导航栏 */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 40px;
}

.logo-text {
    font-size: 24px;
    font-weight: bold;
    color: #007bff;
}

.nav-menu {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-size: 16px;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #007bff;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: 0.3s;
}

/* 首页横幅 */
#hero {
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: #fff;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 10px;
    opacity: 0.9;
}

.hero-desc {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.8;
}

.hero-cta {
    display: inline-block;
    padding: 15px 40px;
    background: #ff6b6b;
    color: #fff;
    text-decoration: none;
    border-radius: 30px;
    font-size: 18px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.4);
}

/* 游戏列表 */
#games {
    padding: 80px 0;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: #333;
}

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

.game-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.game-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.game-cover {
    height: 200px;
    overflow: hidden;
}

.game-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.game-card:hover .game-cover img {
    transform: scale(1.1);
}

.game-card:nth-child(2) .game-cover img {
    object-position: center 50%;
}

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

.game-title {
    font-size: 20px;
    margin-bottom: 10px;
    color: #333;
}

.game-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

.game-btn {
    display: inline-block;
    padding: 10px 30px;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 20px;
    font-size: 14px;
    transition: background 0.3s;
}

.game-btn:hover {
    background: #0056b3;
}

.game-btn-disabled {
    background: #999;
    cursor: not-allowed;
}

.game-btn-disabled:hover {
    background: #999;
}

/* 关于我们预览 */
#about-preview {
    padding: 80px 0;
    background: #fff;
}

.about-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    font-size: 18px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 30px;
}

.about-more-btn {
    display: inline-block;
    padding: 12px 35px;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-size: 16px;
    transition: background 0.3s;
}

.about-more-btn:hover {
    background: #0056b3;
}

/* 底部信息 */
#footer {
    background: #2c3e50;
    color: #fff;
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-around;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1;
}

.footer-title {
    font-size: 20px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-desc {
    font-size: 14px;
    line-height: 1.8;
    color: #bdc3c7;
}

.footer-contact {
    font-size: 14px;
    line-height: 2;
    color: #bdc3c7;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #34495e;
}

.footer-health {
    font-size: 12px;
    color: #95a5a6;
    line-height: 1.8;
}

/* 弹窗系统 */
.hidden {
    display: none !important;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2001;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -60%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.modal-content {
    background: #fff;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid #eee;
}

.modal-header h2 {
    margin: 0;
    font-size: 22px;
    color: #333;
}

.modal-close {
    font-size: 32px;
    cursor: pointer;
    color: #999;
    transition: color 0.3s;
}

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

.modal-body {
    padding: 25px;
}

.modal-body p {
    margin-bottom: 15px;
    line-height: 1.8;
    color: #666;
}

.modal-body strong {
    color: #333;
}

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

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