/* common.css - 钓点哥网站样式文件 */
/* 版本：3.0 (添加收费板块解锁界面) */

/* ==================== 全局样式重置 ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Helvetica Neue', 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
    font-size: 16px;
    padding-top: 50px;
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

body.secondary-page {
    padding-top: 50px;
}

/* ==================== 顶部导航栏 ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: white;
    color: #333;
    padding: 8px 15px;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid #eee;
    height: 50px;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    position: relative;
}

/* 首页标题 */
.index-header .site-title {
    font-size: 20px;
    font-weight: bold;
    color: #2e7d32;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    margin: 0;
}



/* 二级页面返回按钮 */
.region-back-button {
    display: inline-flex;
    align-items: center;
    padding: 8px 15px;
    background: #2e7d32;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(46, 125, 50, 0.3);
    white-space: nowrap;
    min-width: 80px;
    justify-content: center;
    margin-right: 10px;
}

.region-back-button:hover {
    background: #1b5e20;
    box-shadow: 0 3px 8px rgba(46, 125, 50, 0.4);
    transform: translateY(-1px);
}

.region-back-button::before {
    content: '← ';
    margin-right: 4px;
}

.region-title {
    flex: 1;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #2e7d32;
    margin: 0 15px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

/* ==================== 搜索框样式 ==================== */
.search-container {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.desktop-search-box {
    display: flex;
    gap: 8px;
    align-items: center;
}

.desktop-search-box input {
    width: 160px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s;
    background: white;
}

.desktop-search-box input:focus {
    border-color: #2e7d32;
    box-shadow: 0 0 0 2px rgba(46, 125, 50, 0.1);
}

.desktop-search-box button {
    padding: 8px 16px;
    background: #2e7d32;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
    font-weight: 500;
}

.desktop-search-box button:hover {
    background: #1b5e20;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(46, 125, 50, 0.3);
}

.mobile-search-btn {
    width: 40px;
    height: 40px;
    background: #2e7d32;
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(46, 125, 50, 0.3);
}

.mobile-search-btn:hover {
    background: #1b5e20;
    transform: scale(1.05);
}

/* 移动端搜索弹窗 */
.mobile-search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2001;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 80px;
}

.mobile-search-modal.active {
    display: flex;
    animation: fadeIn 0.3s ease-out;
}

.mobile-search-content {
    background: white;
    border-radius: 16px;
    padding: 25px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    animation: slideUp 0.4s ease-out;
}

.mobile-search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.mobile-search-box input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s;
    background: white;
}

.mobile-search-box input:focus {
    border-color: #2e7d32;
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.2);
}

.mobile-search-box button {
    padding: 12px 20px;
    background: #2e7d32;
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
    min-width: 80px;
}

.mobile-search-box button:hover {
    background: #1b5e20;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.mobile-search-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.mobile-search-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

/* ==================== 主要内容区域 ==================== */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px;
    padding-bottom: 30px;
    flex: 1 0 auto;
    width: 100%;
}

/* 首页钓点卡片容器 */
.fishing-spots-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
    margin-bottom: 15px;
}

/* 二级页面钓点列表 */
.fishing-spots-list {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    margin-top: 10px;
}

.fishing-spot-item {
    padding: 15px;
    border-bottom: 1px solid #eee;
    cursor: pointer;
    transition: background-color 0.2s;
}

.fishing-spot-item:last-child {
    border-bottom: none;
}

.fishing-spot-item:hover {
    background-color: #f8f9fa;
}

.fishing-spot-item h3 {
    color: #2e7d32;
    font-size: 16px;
    margin: 0;
    font-weight: 600;
}

/* 未探查钓点样式 */
.fishing-spot-item.unverified-spot h3 {
    color: #757575;
    opacity: 0.85;
}

.fishing-spot-item.unverified-spot {
    position: relative;
}

.fishing-spot-item.unverified-spot::before {
    content: '🔍';
    font-size: 12px;
    margin-right: 6px;
    opacity: 0.6;
}

/* 首页钓点卡片 */
.fishing-spot-card {
    background: white;
    border-radius: 10px;
    padding: 15px 10px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 60px;
    text-decoration: none;
    color: inherit;
    word-break: break-word;
    overflow: hidden;
}

.fishing-spot-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.fishing-spot-card h3 {
    color: #2e7d32;
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
}

/* ==================== 钓点分隔线 ==================== */
.spots-divider {
    padding: 15px;
    background-color: #f8f9fa;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
}

.spots-divider hr {
    border: none;
    border-top: 2px dashed #ddd;
    margin: 10px 0 15px;
    opacity: 0.6;
}

.unverified-hint {
    color: #ff6b6b;
    font-size: 13px;
    font-weight: 500;
    padding: 5px 10px;
    background-color: rgba(255, 107, 107, 0.1);
    border-radius: 6px;
    display: inline-block;
    margin-top: 5px;
    line-height: 1.4;
}

/* ==================== 底部信息栏 ==================== */
.footer {
    background: white;
    border-top: 1px solid #eee;
    padding: 8px 15px;
    min-height: 40px;
    box-shadow: 0 -1px 6px rgba(0, 0, 0, 0.03);
    flex-shrink: 0;
    width: 100%;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    width: 100%;
}

.footer-info-line {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 10px;
    color: #888;
    line-height: 1.2;
    text-align: center;
    width: 100%;
}

.brand-info {
    font-size: 13px;
    color: #2e7d32;
    font-weight: bold;
    margin-bottom: 2px;
}

.record-info {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    margin: 2px 0;
    flex-wrap: wrap;
}

.record-info a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.record-info a:hover {
    color: #2e7d32;
    text-decoration: underline;
}

.record-info a img {
    width: 16px;
    height: 16px;
    vertical-align: middle;
}

.separator {
    margin: 0 6px;
    color: #999;
}

.contact-info {
    font-size: 11px;
    color: #666;
    margin-top: 2px;
}

.site-name {
    color: #2e7d32;
    font-weight: bold;
}

/* 电脑端 */
@media (min-width: 769px) {
    .footer {
        padding: 8px 20px;
    }
    
    .footer-info-line {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .brand-info,
    .record-info,
    .contact-info {
        white-space: nowrap;
    }
    
    .record-info {
        gap: 8px;
    }
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 768px) {
    .main-content {
        width: 100%;
        padding: 15px 10px;
    }
    
    .fishing-spots-container {
        width: 100%;
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 10px;
    }
    
    .header-content {
        width: 100%;
        padding: 0 10px;
    }
    
    .index-header .site-title {
        font-size: 18px;
    }
    
    .index-header .site-title::after {
        font-size: 16px;
    }
    
    .region-title {
        font-size: 17px;
        max-width: 150px;
    }
    
    .desktop-search-box {
        display: none !important;
    }
    
    .mobile-search-btn {
        display: flex !important;
    }
    
    .secondary-header {
        padding: 8px 10px;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 45px;
    }
    
    .header {
        padding: 6px 10px;
        height: 45px;
    }
    
    .index-header .site-title {
        font-size: 18px;
    }
    
    .secondary-header {
        padding: 6px 10px;
    }
    
    .region-back-button {
        padding: 6px 12px;
        font-size: 13px;
        min-width: 70px;
        margin-right: 5px;
    }
    
    .region-title {
        font-size: 16px;
        max-width: 120px;
        margin: 0 8px;
    }
    
    .mobile-search-btn {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    
    .fishing-spots-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .fishing-spot-card {
        padding: 12px 8px;
        min-height: 50px;
    }
    
    .fishing-spot-card h3 {
        font-size: 14px;
    }
    
    .fishing-spot-item {
        padding: 12px;
    }
    
    .fishing-spot-item h3 {
        font-size: 15px;
    }
    
    .spots-divider {
        padding: 12px 10px;
    }
    
    .unverified-hint {
        font-size: 12px;
        padding: 4px 8px;
    }
    
    .main-content {
        padding: 12px 8px;
    }
    
    .footer {
        padding: 6px 10px;
        min-height: 35px;
    }
    
    .brand-info {
        font-size: 12px;
    }
    
    .record-info {
        font-size: 10px;
        gap: 5px;
    }
}

@media (max-width: 320px) {
    .index-header .site-title {
        font-size: 16px;
    }
    
    .region-back-button {
        min-width: 60px;
        padding: 5px 10px;
        font-size: 12px;
    }
    
    .region-title {
        font-size: 15px;
        max-width: 100px;
    }
    
    .mobile-search-btn {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }
    
    .fishing-spots-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }
    
    .fishing-spot-card {
        padding: 10px 6px;
        min-height: 45px;
    }
    
    .fishing-spot-card h3 {
        font-size: 13px;
    }
}

/* 桌面端显示 */
@media (min-width: 769px) {
    .desktop-search-box {
        display: flex !important;
    }
    
    .mobile-search-btn {
        display: none !important;
    }
}

/* ==================== 动画 ==================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(20px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes unlockPulse {
    0% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
    100% { opacity: 0.8; transform: scale(1); }
}

/* ==================== 搜索页面样式 ==================== */
.search-page .main-content {
    padding-top: 20px;
}

.search-results-count {
    margin-bottom: 15px;
    color: #666;
    font-size: 14px;
    padding: 10px 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #2e7d32;
}

.no-results {
    text-align: center;
    padding: 40px 20px;
    color: #666;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    margin-top: 20px;
}

.no-results h3 {
    color: #2e7d32;
    margin-bottom: 10px;
    font-size: 16px;
}

.search-tips {
    margin-top: 20px;
    font-size: 13px;
    color: #999;
    text-align: center;
    line-height: 1.4;
}

/* ==================== 弹窗样式（统一版本） ==================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease-out;
}

.modal {
    background: white;
    border-radius: 16px;
    padding: 0;
    width: 90%;
    max-width: 380px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    animation: modalSlideUp 0.4s ease-out;
    position: relative;
    overflow: visible;
}

.modal-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #2e7d32, #4caf50);
    border-radius: 50%;
    margin: -35px auto 15px;
    color: white;
    font-size: 26px;
    box-shadow: 0 5px 15px rgba(46, 125, 50, 0.4);
    position: relative;
    z-index: 2;
    border: 3px solid white;
}

.modal-content {
    margin-bottom: 0;
    font-size: 15px;
    line-height: 1.5;
    color: #333;
    text-align: center;
    padding: 20px 20px 15px;
    background: #e8f5e9;
    border-radius: 8px 8px 0 0;
    margin: 0 25px 15px;
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    white-space: pre-line;
}

.code-input-container {
    position: relative;
    margin: 0 25px 20px;
}

.code-input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 14px;
    outline: none;
    transition: all 0.3s;
    background: #f8f9fa;
    display: block;
    box-sizing: border-box;
}

.code-input::placeholder {
    color: #777;
    font-size: 12px;
    text-align: center;
}

.code-input:focus {
    border-color: #2e7d32;
    background: white;
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
}

.modal-buttons {
    display: flex;
    gap: 12px;
    padding: 0 25px 20px;
}

.modal-buttons button {
    flex: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.cancel-btn {
    background: #2e7d32;
    color: white;
    opacity: 0.9;
}

.cancel-btn:hover {
    background: #1b5e20;
    opacity: 1;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(27, 94, 32, 0.3);
}

.confirm-btn {
    background: linear-gradient(135deg, #ff9800, #ff5722);
    color: white;
    box-shadow: 0 3px 10px rgba(255, 152, 0, 0.3);
    font-weight: 600;
}

.confirm-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #ef6c00, #d84315);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(239, 108, 0, 0.4);
}

.confirm-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: #cccccc;
    box-shadow: none;
}

/* 弹窗响应式 */
@media (max-width: 480px) {
    .modal {
        border-radius: 12px;
        max-width: 95%;
    }
    
    .modal-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
        margin: -30px auto 12px;
    }
    
    .modal-content {
        font-size: 14px;
        padding: 18px 15px 12px;
        margin: 0 20px 12px;
        min-height: 90px;
    }
    
    .code-input-container {
        margin: 0 20px 15px;
    }
    
    .code-input {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .modal-buttons {
        flex-direction: column;
        gap: 10px;
        padding: 0 20px 15px;
    }
    
    .modal-buttons button {
        padding: 11px 14px;
        font-size: 14px;
    }
}

/* ==================== 提示消息样式 ==================== */
.toast {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 4000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    text-align: center;
    min-width: 200px;
    max-width: 80%;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast.success {
    background: rgba(76, 175, 80, 0.95);
}

.toast.error {
    background: rgba(244, 67, 54, 0.95);
}

/* ==================== 钓点描述样式 ==================== */
.spot-description {
    font-size: 12px;
    color: #666;
    margin-top: 4px;
    line-height: 1.4;
    padding-left: 4px;
    border-left: 2px solid #2e7d32;
}

/* ==================== 收费板块标题样式 ==================== */
.paid-sections {
    display: flex;
    justify-content: space-around;
    margin-bottom: 30px;
    padding: 15px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8f5e9 100%);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    flex-wrap: wrap;
    gap: 10px;
}

.paid-section-link {
    text-decoration: none;
    color: #2e7d32;
    font-size: 16px;
    font-weight: bold;
    padding: 10px 20px;
    border-radius: 25px;
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.paid-section-link:hover {
    background: #2e7d32;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(46, 125, 50, 0.3);
}

@media (max-width: 480px) {
    .paid-sections {
        flex-direction: column;
        gap: 8px;
        padding: 12px;
    }
    
    .paid-section-link {
        justify-content: center;
        font-size: 15px;
        padding: 8px 16px;
    }
}

/* ==================== 收费板块解锁界面样式 ==================== */
.paid-unlock-container {
    background: white;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    max-width: 400px;
    margin: 40px auto;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.paid-unlock-icon {
    font-size: 60px;
    margin-bottom: 20px;
    animation: unlockPulse 2s infinite;
}

.paid-unlock-title {
    font-size: 24px;
    font-weight: bold;
    color: #2e7d32;
    margin-bottom: 15px;
}

.paid-unlock-message {
    background: #e8f5e9;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 25px;
    color: #1b5e20;
    line-height: 1.6;
    font-size: 16px;
    white-space: pre-line;
    text-align: center;
}

.paid-unlock-input-area {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.paid-unlock-input {
    flex: 1;
    padding: 15px;
    border: 2px solid #2e7d32;
    border-radius: 10px;
    font-size: 16px;
    text-align: center;
    letter-spacing: 2px;
    outline: none;
}

.paid-unlock-input:focus {
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.2);
}

.paid-unlock-btn {
    background: #2e7d32;
    color: white;
    border: none;
    border-radius: 10px;
    padding: 0 25px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.paid-unlock-btn:hover {
    background: #1b5e20;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.paid-unlock-hint {
    color: #666;
    font-size: 14px;
    margin-top: 15px;
}

/* 更多钓点提示 */
.more-fishing-spots-hint {
    grid-column: 1 / -1;
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    text-align: center;
}

.more-fishing-spots-hint .hint-content {
    color: #6c757d;
    font-size: 16px;
    font-weight: 500;
    padding: 5px;
}

/* 解锁界面移动端适配 */
@media (max-width: 480px) {
    .paid-unlock-container {
        padding: 30px 20px;
        margin: 20px auto;
    }
    
    .paid-unlock-icon {
        font-size: 50px;
    }
    
    .paid-unlock-title {
        font-size: 20px;
    }
    
    .paid-unlock-message {
        padding: 15px;
        font-size: 14px;
    }
    
    .paid-unlock-input-area {
        flex-direction: column;
    }
    
    .paid-unlock-input {
        width: 100%;
        padding: 12px;
    }
    
    .paid-unlock-btn {
        width: 100%;
        padding: 12px;
    }
}
/* 收费板块分隔线 */
.paid-divider {
    text-align: center;
    margin: 30px 0 20px;
    position: relative;
}

.paid-divider span {
    background: #f5f7fa;
    padding: 0 15px;
    color: #2e7d32;
    font-size: 14px;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.paid-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #ddd;
    z-index: 0;
}

/* 弹窗关闭按钮 */
.modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    color: #666;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 10;
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.2);
    color: #333;
    transform: rotate(90deg);
}

/* 移动端适配 */
@media (max-width: 480px) {
    .modal-close {
        width: 35px;
        height: 35px;
        top: 5px;
        right: 5px;
    }
}

/* 首页标语样式 */
.index-header .site-slogan-line1,
.index-header .site-slogan-line2 {
    text-align: center;
    color: #558b2f;
    line-height: 1.3;
}

.index-header .site-slogan-line1 {
    font-size: 13px;
    margin-bottom: 2px;
}

.index-header .site-slogan-line2 {
    font-size: 14px;
    font-weight: 500;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .index-header .site-slogan-line1 {
        font-size: 11px;
    }
    .index-header .site-slogan-line2 {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .index-header .site-slogan-line1,
    .index-header .site-slogan-line2 {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 200px;
    }
    .index-header .site-slogan-line1 {
        font-size: 10px;
    }
    .index-header .site-slogan-line2 {
        font-size: 11px;
    }
}