::selection {
    background: #04536f;
    color: #fff;
}

        @font-face {
            font-family: 'JvavFont';
            src: url("./fonts/oraclesansvf.woff2") format("woff2");
        }

        @font-face {
            font-family: 'JvavFont-Logo';
            src: url("./fonts/EDIX.ttf") format("truetype");
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'JvavFont', Arial, sans-serif;
            caret-color: transparent;
        }
        
        body {
            background-color: #f1efed;
            color: #333;
            line-height: 1.6;
        }
        
        a {
            text-decoration: none;
            color: #007bff;
        }

        .img-zhy {
            height: 40px;
            vertical-align: middle;
        }

        .img-mod {
            height: 20px;
            vertical-align: middle;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        .articles .container {
            width: 50%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        /* 导航栏样式 */
        header {
            background-color: #3a75b0; /* 修改这一行 */
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 8px 0; /* 修改这一行，从15px改为8px */
        }
        
        .logo {
            font-size: 20px; /* 修改这一行，从24px改为20px */
            color: #dfdfdf;
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 20px; /* 修改这一行，从25px改为20px */
        }

        .nav-links li::selection {
            background: #f29111;
            color: #fff;
        }
        
        .nav-links a {
            color: #ffffff;
            font-weight: 500;
            font-weight: normal;
            transition: all 0.1s ease-in-out;
        }

        .nav-links a::selection {
            background: #f29111;
            color: #fff;
        }
        
        .nav-links a:hover {
            color: #e76f00;
            font-weight: bold;
        }
        
        .btn {
            display: inline-block;
            background-color: #04536f;
            color: white;
            margin: 10px 0;
            padding: 5px 20px;
            border-radius: 4px;
            transition: background-color 0.3s;
        }
        
        .btn:hover {
            background-color: #053242;
        }

        .post .btn {
            display: inline-block;
            background-color: #04536f;
            color: white;
            margin: 10px 0;
            padding: 5px 20px;
            border-radius: 4px;
            transition: background-color 0.3s;
            cursor: pointer;
            text-decoration: none;
        }

        .post .btn:hover {
            background-color: #053242;
        }
        
        /* 主横幅区域 */
        .hero {
            background: #04536f;
            color: white;
            padding: 40px 0; /* 修改这一行，从80px 0改为40px 0 */
            text-align: center;
            box-shadow: inset 0 0 0 1000px rgba(4, 83, 111, 0.8);
            display: flex;
            align-items: center;
            min-height: 300px; /* 修改这一行，从400px改为300px */
        }
        

        .hero .container {
            display: flex; /* 添加这一行 */
            align-items: center; /* 添加这一行 */
            justify-content: space-between; /* 添加这一行 */
            width: 50%; /* 添加这一行 */
        }
        
        .hero h1 {
            font-size: 2rem;
            font-weight: normal;
            margin-bottom: 10px; /* 修改这一行，从20px改为10px */
            text-align: left;
            position: relative;
            padding-bottom: 15px;
        }

        .hero h1::selection {
            background: #f29111;
            color: #fff;
        }

        .hero h1::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 35px; /* 下划线长度 */
            height: 6px; /* 下划线粗细 */
            background-color: #f29111; /* 下划线颜色 */
        }
        
        .hero p {
            font-size: 0.9rem;
            max-width: 700px;
            margin: 0 auto 10px; /* 修改这一行，从30px改为15px */
            text-align: left;
        }

        .hero p::selection {
            background: #f29111;
            color: #fff;
        }

        .hero strong::selection {
            background: #f29111;
            color: #fff;
        }

        .hero a {
            color: #e76f00;
            font-weight: bold;
            transition: all 0.1s ease-in-out;
        }

        .hero a::selection {
            background: #f29111;
            color: #fff;
        }

        .hero-content {
            flex: 1;
            text-align: left;
            max-width: 500px;
        }

        .hero-content h1 {
            font-family: 'JvavFont-Logo';
            font-size: rem;
        }

        .hero-image {
            flex: 1;
            max-width: 450px;
            height: auto;
            margin-left: 40px;
            border-radius: 5px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: all 0.1s ease-in-out;
        }

        .hero-image:hover {
            transform: scale(1.01);
            box-shadow: 0 10px 25px rgba(0,0,0,0.2);
        }
        
        /* 内容区域 */
        .section {
            padding: 60px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 40px;
            color: #2c3e50;
        }
        
        .features {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
        }
        
        /* .feature-card {
            background: white;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            padding: 25px;
            width: 100%;
            max-width: 450px;
            transition: transform 0.3s;
        } */

        .feature-card {
            background: white;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            padding: 25px;
            width: 100%;
            max-width: 450px;
            transition: all 0.1s ease-in-out;
            border: 1px solid #e0e0e0; /* 添加这一行 */
        }

        .feature-card:hover {
            transform: scale(1.02);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            border-color: #04536f; /* 添加这一行 */
        }

        .feature-card .hre {
            font-size: 0.9rem;
            color: #04536f;
            transition: color 0.3s;
        }

        .feature-card .hre:hover {
            color: #e76f00;
        }

        .post .hre {
            font-size: 0.9rem;
            color: #04536f;
            transition: all 0.1s ease-in-out;
            text-decoration: none;
        }

        .post .hre:hover {
            color: #e76f00;
            text-decoration: underline;
        }
        
        .feature-card h3 {
            font-size: 1.2rem;
            margin-bottom: 15px;
            color: #2c3e50;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .nav-links {
                display: none; /* 简化响应式处理 */
            }
            
            .hero h1 {
                font-size: 2rem;
            }
            
            .feature-card {
                max-width: 100%;
            }
        }

        @media (max-width: 768px) {
            .hero .container {
                flex-direction: column;
            }
            
            .hero-image {
                margin-left: 0;
                margin-top: 30px;
                max-width: 450px;
            }
        }

.post {
    margin-top: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border-left: 4px solid #04536f;
}

@media (max-width: 768px) {
    .post {
        margin: 10px;
        padding: 10px;
        max-width: 750px;
        width: 100%;
    }
}

.about {
    display: flex; /* 添加这一行 */
    align-items: center; /* 添加这一行 */
    gap: 20px; /* 添加这一行，设置图片和文本之间的间距 */
    margin: 20px 0; /* 添加这一行，设置外边距 */
}

.post h3 {
    color: #04536f;
    margin-bottom: 10px;
}

.post h4 {
    color: #04536f;
    margin-bottom: 10px;
}

.post p {
    margin-bottom: 10px;
}

.post a {
    color: #04536f;
    text-decoration: underline;
}

.post hr {
    border: none;
    border-top: 1px solid #ddd;
    margin: 20px 0;
}

.post .notice {
    background-color: #fff3cd;
    border-left: 4px solid #ffeeba;
    padding: 10px;
    margin: 15px 0;
}

.post .gr{
    color: gray;
    font-size: 0.8rem;
    transition: all 0.1s ease-in-out;
}


/* 广告弹窗样式 */
.ad-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0);
    backdrop-filter: blur(0);
    transition: background-color 0.1s ease, backdrop-filter 0.1s ease;
}

.ad-modal.show {
    display: block;
    background-color: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
}

.ad-content {
    position: relative;
    margin: 15% auto;
    max-width: 600px;
    background: transparent;
    border-radius: 5px;
    padding: 20px;
    transform: scale(0.8);
    opacity: 0;
    transition: all 0.5s ease-in-out;
}

.ad-content.show {
    transform: scale(1);
    opacity: 1;
}

.ad-close {
    position: absolute;
    right: 5%;
    top: 5%;
    font-size: 28px;
    cursor: pointer;
    color: #fff;
    transition: all 0.1s ease-in-out;
}

.ad-close:hover {
    transform: rotate(-90deg);
}

.ad-image {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: all 0.1s ease-in-out;
}

.ad-image:hover {
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
}

/* padd {
    margin: 5px;
} */

/* .code-inline {
    background-color: #272727;
    padding: 2px 4px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.95rem;
} */

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}