/* 基础样式 - 两个页面共用 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s;
}

a:hover {
    color: #1673FA;
}

ul {
    list-style: none;
}

/* 容器样式 - 两个页面共用 */
.Jingyu100-home-container,
.Jingyu100-a-container {
    max-width: 1279px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部导航样式 - 两个页面共用 */
.Jingyu100-home-header,
.Jingyu100-a-header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.Jingyu100-home-nav,
.Jingyu100-a-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.Jingyu100-home-logo,
.Jingyu100-a-logo {
    font-size: clamp(18px, 4vw, 24px);
    font-weight: bold;
    color: #1673FA;
    white-space: nowrap;
}

.Jingyu100-home-menu,
.Jingyu100-a-menu {
    display: flex;
    gap: clamp(15px, 3vw, 30px);
}

.Jingyu100-home-menu-item,
.Jingyu100-a-menu-item {
    font-weight: 500;
    transition: color 0.3s;
    font-size: clamp(14px, 2vw, 16px);
}

.Jingyu100-home-menu-item:hover,
.Jingyu100-a-menu-item:hover {
    color: #1673FA;
}

.Jingyu100-home-search-container,
.Jingyu100-a-search-container {
    display: flex;
    align-items: center;
    flex: 0 1 400px;
    min-width: 200px;
}

.Jingyu100-home-search-input,
.Jingyu100-a-search-input {
    padding: clamp(6px, 1.5vw, 8px) clamp(10px, 2vw, 15px);
    border: 1px solid #ddd;
    border-radius: 4px 0 0 4px;
    width: 100%;
    font-size: clamp(12px, 2vw, 14px);
}

.Jingyu100-home-search-button,
.Jingyu100-a-search-button {
    background-color: #1673FA;
    color: white;
    border: none;
    padding: clamp(6px, 1.5vw, 8px) clamp(10px, 2vw, 15px);
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: clamp(12px, 2vw, 14px);
    white-space: nowrap;
}

.Jingyu100-home-login,
.Jingyu100-a-login {
    background-color: #1673FA;
    color: white;
    border: none;
    padding: clamp(6px, 1.5vw, 8px) clamp(15px, 3vw, 20px);
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    font-size: clamp(12px, 2vw, 14px);
}

.Jingyu100-home-mobile-menu-toggle,
.Jingyu100-a-mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: clamp(18px, 4vw, 24px);
    cursor: pointer;
    margin-left: 10px;
}

.Jingyu100-home-main,
.Jingyu100-a-main {
    margin-top: clamp(70px, 10vw, 80px);
    padding: 30px 0;
}

/* 首页特有样式 */
.Jingyu100-home-hero {
    text-align: center;
    margin-bottom: 50px;
    padding: 26px 0;
}

.Jingyu100-home-hero h1 {
    font-size: clamp(24px, 5vw, 36px);
    margin-bottom: 15px;
    color: #1673FA;
}

.Jingyu100-home-hero p {
    font-size: clamp(14px, 3vw, 18px);
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.Jingyu100-home-section {
    margin-bottom: 50px;
}

.Jingyu100-home-section-title {
    font-size: clamp(18px, 4vw, 24px);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #1673FA;
    display: inline-block;
}

.Jingyu100-home-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
    gap: clamp(15px, 3vw, 25px);
}

.Jingyu100-home-card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.Jingyu100-home-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.Jingyu100-home-card-content {
    padding: clamp(15px, 3vw, 20px);
}

.Jingyu100-home-card-category {
    display: inline-block;
    background-color: #e6f0ff;
    color: #1673FA;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: clamp(10px, 2vw, 12px);
    margin-bottom: 10px;
}

.Jingyu100-home-card-title {
    font-size: clamp(16px, 3vw, 18px);
    margin-bottom: 10px;
    line-height: 1.4;
}

.Jingyu100-home-card-description {
    color: #666;
    font-size: clamp(12px, 2vw, 14px);
    line-height: 1.5;
}

/* 内容页特有样式 */
.Jingyu100-a-back-btn {
    background-color: #f8f9fa;
    color: #666;
    border: 1px solid #ddd;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    margin-bottom: 20px;
}

.Jingyu100-a-back-btn:hover {
    background-color: #e9ecef;
}

.Jingyu100-a-article {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    padding: 30px 50px;
    margin-bottom: 30px;
}

.Jingyu100-a-article-meta {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    color: #666;
    font-size: 14px;
}

.Jingyu100-a-article-category {
    background-color: #f8f9fa;
    color: #585858;
    padding: 5px 12px;
    border-radius: 4px;
    margin-right: 15px;
}

.Jingyu100-a-article-date {
    color: #999;
}

.Jingyu100-a-article-title {
    font-size: clamp(26px, 5vw, 38px);
    line-height: 1.8;
    margin-bottom: 20px;
    color: #181818; text-align:center;
}

.Jingyu100-a-article-content {
    font-size: 16px;
    line-height: 2;
    color: #282828;
}
.Jingyu100-a-article-content ul { display: flex; }
.Jingyu100-a-article-content li a { padding:6px 15px 8px 15px; background:#f8f9fa; border-radius:18px; color:#181818; margin-right:15px; border:2px solid #F8F9FA; }
.Jingyu100-a-article-content li a:hover { background:#ffffff; border:2px solid #1673FA; color:#1673FA; }

.Jingyu100-a-article-content h2 {
    font-size: 24px;
    margin: 30px 0 15px 0;
    color: #1673FA;
}

.Jingyu100-a-article-content h3 {
    font-size: 20px;
    margin: 25px 0 12px 0;
    color: #333;
}

.Jingyu100-a-article-content p {
    margin-bottom: 16px;
}

.Jingyu100-a-article-content blockquote {
    border-left: 4px solid #1673FA;
    padding-left: 20px;
    margin: 20px 0;
    color: #666;
    font-style: italic;
}

.Jingyu100-a-article-content ul, 
.Jingyu100-a-article-content ol {
    margin: 15px 0;
    padding-left: 30px;
}

.Jingyu100-a-article-content li {
    margin-bottom: 8px;
}

.Jingyu100-a-related-articles {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    padding: 30px;
}

.Jingyu100-a-related-title {
    font-size: 20px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #1673FA;
    display: inline-block;
}

.Jingyu100-a-related-list {
    display: grid;
    gap: 15px;
}

.Jingyu100-a-related-list li {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
    transition: all 0.3s;
}

.Jingyu100-a-related-list li:last-child {
    border-bottom: none;
}

.Jingyu100-a-related-list li:hover {
    background-color: #f8f9fa;
    padding-left: 10px;
}

.Jingyu100-a-related-list a {
    display: block;
    color: #333;
}

.Jingyu100-a-related-list a:hover {
    color: #1673FA;
}

/* 共用组件样式 - 用户信息 */
.Jingyu100-home-user-info,
.Jingyu100-a-user-info {
    display: none;
    align-items: center;
    gap: 10px;
}

.Jingyu100-home-avatar,
.Jingyu100-a-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: #1673FA;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.Jingyu100-home-username,
.Jingyu100-a-username {
    font-size: 14px;
}

.Jingyu100-home-logout,
.Jingyu100-a-logout {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    font-size: 12px;
}

/* 共用组件样式 - 模态框 */
.Jingyu100-home-modal,
.Jingyu100-a-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.Jingyu100-home-modal-content,
.Jingyu100-a-modal-content {
    background-color: #fff;
    border-radius: 10px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.Jingyu100-home-modal-header,
.Jingyu100-a-modal-header {
    display: flex;
    border-bottom: 1px solid #eee;
}

.Jingyu100-home-modal-tab,
.Jingyu100-a-modal-tab {
    flex: 1;
    padding: 15px;
    text-align: center;
    background: none;
    border: none;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.Jingyu100-home-modal-tab.active,
.Jingyu100-a-modal-tab.active {
    background-color: #f0f7ff;
    color: #1673FA;
    font-weight: 600;
}

.Jingyu100-home-modal-body,
.Jingyu100-a-modal-body {
    padding: 20px;
}

.Jingyu100-home-form-group,
.Jingyu100-a-form-group {
    margin-bottom: 15px;
}

.Jingyu100-home-form-label,
.Jingyu100-a-form-label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    color: #666;
}

.Jingyu100-home-form-input,
.Jingyu100-a-form-input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.Jingyu100-home-form-input:focus,
.Jingyu100-a-form-input:focus {
    border-color: #1673FA;
    outline: none;
}

.Jingyu100-home-form-submit,
.Jingyu100-a-form-submit {
    width: 100%;
    padding: 12px;
    background-color: #1673FA;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 10px;
}

.Jingyu100-home-form-submit:hover,
.Jingyu100-a-form-submit:hover {
    background-color: #1260d8;
}

.Jingyu100-home-form-footer,
.Jingyu100-a-form-footer {
    text-align: center;
    margin-top: 15px;
    font-size: 14px;
    color: #666;
}

.Jingyu100-home-form-link,
.Jingyu100-a-form-link {
    color: #1673FA;
    cursor: pointer;
}

.Jingyu100-home-modal-close,
.Jingyu100-a-modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #666;
}

/* 页脚样式 - 两个页面共用 */
.Jingyu100-home-footer,
.Jingyu100-a-footer {
    background-color: #fff;
    padding: 30px 0;
    margin-top: 50px;
    border-top: 1px solid #eee;
    text-align: center;
    color: #666;
    font-size: clamp(12px, 2vw, 14px);
}

/* 响应式设计 - 两个页面共用 */
@media (max-width: 1024px) {
    .Jingyu100-home-container,
    .Jingyu100-a-container {
        padding: 0 clamp(10px, 3vw, 20px);
    }
    
    .Jingyu100-home-nav,
    .Jingyu100-a-nav {
        padding: clamp(8px, 2vw, 15px) 0;
    }
    
    .Jingyu100-home-menu,
    .Jingyu100-a-menu {
        gap: clamp(10px, 2vw, 20px);
    }
}

@media (max-width: 768px) {
    .Jingyu100-home-menu,
    .Jingyu100-a-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }
    
    .Jingyu100-home-menu.active,
    .Jingyu100-a-menu.active {
        display: flex;
    }
    
    .Jingyu100-home-search-container,
    .Jingyu100-a-search-container {
        flex: 1;
        margin: 0 clamp(8px, 2vw, 15px);
    }
    
    .Jingyu100-home-login,
    .Jingyu100-a-login {
        padding: 8px 12px;
        min-width: auto;
    }
    
    .Jingyu100-home-mobile-menu-toggle,
    .Jingyu100-a-mobile-menu-toggle {
        display: block;
    }
    
    .Jingyu100-home-main,
    .Jingyu100-a-main {
        margin-top: clamp(60px, 8vw, 70px);
    }
    
    .Jingyu100-home-modal-content,
    .Jingyu100-a-modal-content {
        width: 96%;
        margin: 0 10px;
    }
    
    .Jingyu100-home-cards {
        grid-template-columns: 1fr;
    }
    
    .Jingyu100-a-article {
        padding: 20px;
    }
    
    .Jingyu100-a-related-articles {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .Jingyu100-home-container,
    .Jingyu100-a-container {
        padding: 0 10px;
    }
    
    .Jingyu100-home-nav,
    .Jingyu100-a-nav {
        padding: 10px 0;
    }
    
    .Jingyu100-home-search-container,
    .Jingyu100-a-search-container {
        margin: 0 8px;
    }
    
    .Jingyu100-home-login,
    .Jingyu100-a-login {
        padding: 6px 8px;
        font-size: 12px;
    }
    
    .Jingyu100-home-modal-tab,
    .Jingyu100-a-modal-tab {
        padding: 12px 10px;
        font-size: 14px;
    }
    
    .Jingyu100-home-modal-body,
    .Jingyu100-a-modal-body {
        padding: 15px;
    }
    
    .Jingyu100-a-article {
        padding: 15px;
    }
    
    .Jingyu100-a-related-articles {
        padding: 15px;
    }
    
    .Jingyu100-home-search-input,
    .Jingyu100-a-search-input { 
        width: 66%; 
    }
    
    .Jingyu100-a-article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .Jingyu100-a-article-category {
        margin-right: 0;
    }
}