/* ========== 首页：服务商对比表格 ========== */
.provider-section {
    margin-top: 32px;
}
.provider-table-wrap {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 14px rgba(0,0,0,0.05);
    overflow: hidden;
}
.provider-table {
    width: 100%;
    border-collapse: collapse;
}
.provider-table th {
    background: #f8f9fa;
    padding: 14px 28px;
    text-align: left;
    font-weight: 600;
    color: #1f2937;
    font-size: 16px;
    border-bottom: 1px solid #e5e7eb;
}
.provider-table td {
    padding: 10px 28px;
    border-bottom: 1px solid #f0f1f3;
    font-size: 15px;
    color: #4b5563;
    position: relative;
    vertical-align: middle;
}
.provider-table tr:last-child td {
    border-bottom: none;
}
.provider-table tr:hover {
    background: #f8f9fa;
}
.tag-recommend {
    background: #165DFF;
}
.official-link {
    color: #165DFF;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}
.official-link:hover {
    text-decoration: underline;
}

/* ========== 首页：套餐推荐 ========== */
.package-section {
    margin-top: 48px;
}
.index-section-title {
    margin-bottom: 32px;
    text-align: center;
}
.index-section-title h2 {
    font-size: 30px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
}
.index-section-title p {
    color: #6b7280;
    font-size: 15px;
}
.package-cards {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}
.package-card {
    flex: 1;
    min-width: 280px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 32px 28px;
    transition: all 0.3s ease;
    position: relative;
}
.package-card:hover {
    box-shadow: 0 8px 28px rgba(22, 93, 255, 0.1);
    transform: translateY(-3px);
    border-color: #165DFF;
}
.package-card.hot {
    border-color: #165DFF;
    box-shadow: 0 4px 20px rgba(22, 93, 255, 0.12);
}
.hot-tag {
    position: absolute;
    top: 0;
    right: 0;
    background: #165DFF;
    color: #fff;
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 0 10px 0 10px;
    font-weight: 500;
}
.package-type {
    color: #165DFF;
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 14px;
}
.package-price {
    font-size: 36px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 24px;
}
.package-price span {
    font-size: 14px;
    font-weight: 400;
    color: #6b7280;
    margin-left: 4px;
}
.package-features {
    margin-bottom: 32px;
}
.package-features li {
    padding: 7px 0;
    color: #4b5563;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.package-features li::before {
    content: "✓";
    color: #165DFF;
    font-weight: 700;
    font-size: 15px;
}
.select-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 11px 0;
    border: 1px solid #165DFF;
    color: #165DFF;
    border-radius: 5px;
    font-size: 15px;
    transition: all 0.3s;
    font-weight: 500;
}
.select-btn:hover {
    background: #165DFF;
    color: #fff;
}
.package-card.hot .select-btn {
    background: #165DFF;
    color: #fff;
}
.package-card.hot .select-btn:hover {
    background: #0e4bcc;
}

/* ========== 首页：资讯文档区 ========== */
.doc-section {
    margin-top: 56px;
}
.doc-cards {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    margin-top: 28px;
}
.doc-card {
    flex: 1;
    min-width: 360px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 14px rgba(0,0,0,0.05);
    padding: 28px;
}
.doc-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 14px;
    border-bottom: 1px solid #f0f1f3;
    margin-bottom: 8px;
}
.doc-card-title {
    font-size: 18px;
    font-weight: 600;
    color: #1f2937;
    padding-left: 12px;
    border-left: 3px solid #165DFF;
}
.more-link {
    color: #165DFF;
    font-size: 14px;
}
.more-link:hover {
    text-decoration: underline;
}
.doc-list li {
    padding: 11px 0;
    border-bottom: 1px dashed #f0f1f3;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.doc-list li:last-child {
    border-bottom: none;
}
.doc-list a {
    font-size: 15px;
    color: #4b5563;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    transition: color 0.3s;
}
.doc-list a:hover {
    color: #165DFF;
}
.doc-date {
    font-size: 13px;
    color: #9ca3af;
    flex-shrink: 0;
}

/* ========== 首页：热门标签 ========== */
.tags-section {
    margin-top: 28px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 14px rgba(0,0,0,0.05);
    padding: 24px 28px;
}
.tags-title {
    font-size: 17px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 14px;
}
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.tag-list a {
    padding: 7px 18px;
    background: #f5f7fa;
    color: #6b7280;
    border-radius: 5px;
    font-size: 15px;
    transition: all 0.3s;
}
.tag-list a:hover {
    background: #165DFF;
    color: #fff;
}

/* ========== 首页：页脚友情链接 ========== */
.footer-friend-links {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #374151;
    text-align: left;
}
/*
.friend-links-title {
    font-size: 15px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 12px;
}*/
.friend-links-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
}
.friend-links-list a {
    color: #9ca3af;
    font-size: 14px;
    transition: color 0.3s;
}
.friend-links-list a:hover {
    color: #fff;
}

/* ========== 首页专属响应式 ========== */
@media (max-width: 1200px) {
    .doc-card {
        min-width: 100%;
    }
}
@media (max-width: 768px) {
    /* 表格卡片化 */
    .provider-table thead {
        display: none;
    }
    .provider-table tr {
        display: block;
        margin-bottom: 16px;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    }
    .provider-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px 16px;
        border-bottom: 1px solid #f0f1f3;
    }
    .provider-table td::before {
        content: attr(data-label);
        font-weight: 600;
        color: #1f2937;
        font-size: 14px;
    }
    .provider-table td:last-child {
        border-bottom: none;
    }
    .tag {
        position: static;
        order: 2;
    }
    .official-link {
        order: 2;
        margin-top: 0;
    }
    .index-section-title h2 {
        font-size: 24px;
    }
    .package-card {
        min-width: 100%;
    }
}
@media (max-width: 480px) {
    .provider-table td {
        padding: 10px 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    .provider-table td::before {
        font-size: 13px;
    }
    .tag {
        font-size: 10px;
    }
    .official-link {
        margin-top: 4px;
    }
}