/* 全局样式 */
body {
    font-family: 'Georgia', serif;
    line-height: 1.6;
    color: #4a4a4a;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: #f9f3f3 url('data:image/svg+xml;base64,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');
    background-size: cover;
    position: relative;
}

body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,182,193,0.3), rgba(255,192,203,0.2));
    z-index: -1;
}

@keyframes gradientBG {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* 容器 */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    margin-top: 30px;
    margin-bottom: 30px;
}

/* 页眉 */
header {
    text-align: center;
    padding: 60px 0;
    background-color: rgba(255, 182, 193, 0.95);
    color: #4a4a4a;
    margin-bottom: 30px;
    border-radius: 15px;
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(152, 251, 152, 0.5);
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIHZpZXdCb3g9IjAgMCAxMDAgMTAwIj48ZyBmaWxsPSIjZmZmZmZmIiBmaWxsLW9wYWNpdHk9IjAuMSI+PHBhdGggZD0iTTAgMGgxMDB2MTAwSDB6Ii8+PHBhdGggZD0iTTAgMGgxMDB2MTAwSDB6Ii8+PC9nPjxwYXRoIGQ9Ik0wIDBoMTAwdjEwMEgweiIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjZmZmZmZmIiBzdHJva2Utd2lkdGg9IjEiLz48L3BhdHRlcm4+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNwYXR0ZXJuXzEpIi8+PC9zdmc+');
    background-size: cover;
}

header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    width: 100px;
    height: 100px;
    background: url('data:image/svg+xml;base64,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') no-repeat center;
    background-size: contain;
    transform: translateX(-50%);
    opacity: 0.8;
    z-index: 1;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 10%, transparent 10.01%);
    background-size: 20px 20px;
    animation: moveBackground 3s linear infinite;
}

@keyframes moveBackground {
    from {
        background-position: 0 0;
    }
    to {
        background-position: 20px 20px;
    }
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

header p {
    font-size: 1.2rem;
    font-style: italic;
    position: relative;
    z-index: 1;
}

/* 导航栏 */
nav {
    background-color: rgba(152, 251, 152, 0.9);
    padding: 15px;
    margin-bottom: 30px;
    border-radius: 10px;
    border: 1px solid rgba(255, 182, 193, 0.5);
    position: relative;
}

nav::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    width: 40px;
    height: 40px;
    background: url('data:image/svg+xml;base64,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') no-repeat center;
    background-size: contain;
    transform: translateX(-50%);
    opacity: 0.8;
    z-index: 1;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

nav li {
    margin: 0 15px;
}

nav a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #1abc9c;
    transform: scaleX(0);
    transition: transform 0.3s;
}

nav a:hover::after {
    transform: scaleX(1);
}

/* 内容部分 */
section {
    margin-bottom: 40px;
    padding: 40px;
    background-color: rgba(255, 255, 255, 0.98);
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 182, 193, 0.3);
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIHZpZXdCb3g9IjAgMCAxMDAgMTAwIj48ZyBmaWxsPSIjZmZmZmZmIiBmaWxsLW9wYWNpdHk9IjAuMSI+PHBhdGggZD0iTTAgMGgxMDB2MTAwSDB6Ii8+PHBhdGggZD0iTTAgMGgxMDB2MTAwSDB6Ii8+PC9nPjxwYXRoIGQ9Ik0wIDBoMTAwdjEwMEgweiIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjZmZmZmZmIiBzdHJva2Utd2lkdGg9IjEiLz48L3BhdHRlcm4+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNwYXR0ZXJuXzEpIi8+PC9zdmc+');
    background-size: cover;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(152,251,152,0.05) 10%, transparent 10.01%);
    background-size: 20px 20px;
    animation: moveBackground 3s linear infinite;
}

section::after {
    content: '';
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 80px;
    height: 80px;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI4MCIgaGVpZ2h0PSI4MCIgdmlld0JveD0iMCAwIDgwIDgwIj48cGF0aCBkPSJNNjAgMEMyNi44IDAgMCAyNi44IDAgNjBzMjYuOCA2MCA2MCA2MCA2MC0yNi44IDYwLTYwUzkzLjIgMCA2MCAwem0wIDExNGMtMjkuNyAwLTU0LTI0LjMtNTQtNTRzMjQuMy01NCA1NC01NCA1NCAyNC4zIDU0IDU0LTI0LjMgNTQtNTQgNTR6IiBmaWxsPSIjZmZmIi8+PHBhdGggZD0iTTYwIDIwYy0yMi4xIDAtNDAgMTcuOS00MCA0MHMxNy45IDQwIDQwIDQwIDQwLTE3LjkgNDAtNDAtMTcuOS00MC00MC00MHptMCA2MGMtMTEuMSAwLTIwLTguOS0yMC0yMHM4LjktMjAgMjAtMjAgMjAgOC45IDIwIDIwLTguOSAyMC0yMCAyMHoiIGZpbGw9IiNmZmYiLz48L3N2Zz4=') no-repeat center;
    background-size: contain;
    opacity: 0.3;
    z-index: 1;
}

h2 {
    color: #2c3e50;
    border-bottom: 2px solid #1abc9c;
    padding-bottom: 15px;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
    font-family: 'Georgia', serif;
    font-weight: bold;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 1.8rem;
    background: linear-gradient(90deg, rgba(255,182,193,0.1), rgba(152,251,152,0.1));
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
}

h2::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    width: 30px;
    height: 30px;
    background: url('data:image/svg+xml;base64,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') no-repeat center;
    background-size: contain;
    opacity: 0.5;
    z-index: -1;
}

/* 列表样式 */
ul {
    padding-left: 20px;
}

li {
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
    padding-left: 25px;
    font-size: 1.1rem;
    line-height: 1.8;
}

li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 12px;
    height: 12px;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMiIgaGVpZ2h0PSIxMiIgdmlld0JveD0iMCAwIDEyIDEyIj48cGF0aCBkPSJNMTIgMEM1LjQgMCAwIDUuNCAwIDEyczUuNCAxMiAxMiAxMiAxMi01LjQgMTItMTJTNTEuNiAwIDEyIDB6bTAgMjJjLTUuNSAwLTEwLTQuNS0xMC0xMHM0LjUtMTAgMTAtMTAgMTAgNC41IDEwIDEwLTQuNSAxMC0xMCAxMHoiIGZpbGw9IiNmZmYiLz48cGF0aCBkPSJNMTIgNWMtMy45IDAtNyAzLjEtNyA3czMuMSA3IDcgNyA3LTMuMSA3LTctMy4xLTctNy03em0wIDEyYy0yLjggMC01LTIuMi01LTVzMi4yLTUgNS01IDUgMi4yIDUgNS0yLjIgNS01IDV6IiBmaWxsPSIjZmZmIi8+PC9zdmc+') no-repeat center;
    background-size: contain;
    opacity: 0.8;
}

li:hover::before {
    transform: scale(1.2);
    transition: transform 0.2s ease-in-out;
}

li a {
    color: #2c3e50;
    text-decoration: none;
    border-bottom: 1px dotted rgba(255,182,193,0.5);
    transition: all 0.3s ease;
}

li a:hover {
    color: #1abc9c;
    border-bottom-color: #1abc9c;
}

/* 联系方式部分 */
#contact p {
    margin: 10px 0;
    position: relative;
    z-index: 1;
}

/* 页脚 */
footer {
    text-align: center;
    padding: 30px;
    background-color: rgba(44, 62, 80, 0.95);
    color: white;
    margin-top: 40px;
    border-radius: 15px;
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIHZpZXdCb3g9IjAgMCAxMDAgMTAwIj48ZyBmaWxsPSIjZmZmZmZmIiBmaWxsLW9wYWNpdHk9IjAuMSI+PHBhdGggZD0iTTAgMGgxMDB2MTAwSDB6Ii8+PHBhdGggZD0iTTAgMGgxMDB2MTAwSDB6Ii8+PC9nPjxwYXRoIGQ9Ik0wIDBoMTAwdjEwMEgweiIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjZmZmZmZmIiBzdHJva2Utd2lkdGg9IjEiLz48L3BhdHRlcm4+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNwYXR0ZXJuXzEpIi8+PC9zdmc+');
    background-size: cover;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    nav li {
        margin: 10px 0;
    }
}