/* =========================================================
   套餐列表 & 套餐详情页专属样式
   ========================================================= */

/* ---- 详情页布局 ---- */
.detail-wrap {
    padding: 0 0 48px;
}

.detail-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 24px;
    align-items: start;
}

.detail-main { display: flex; flex-direction: column; gap: 20px; }

.detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: calc(var(--header-h) + 20px);
}

/* ---- 详情主卡片 ---- */
.detail-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--card-shadow);
    padding: 24px;
}

.detail-badge-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.detail-carrier-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px 6px 8px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    background: #fff;
    border: 1.5px solid;
}

.detail-carrier-logo {
    width: 22px;
    height: 22px;
    object-fit: contain;
    display: block;
    border-radius: 4px;
    flex-shrink: 0;
}

.detail-carrier-badge-1 { border-color: var(--telecom); color: var(--telecom); }
.detail-carrier-badge-2 { border-color: var(--mobile);  color: var(--mobile); }
.detail-carrier-badge-3 { border-color: var(--unicom);  color: var(--unicom); }
.detail-carrier-badge-4 { border-color: var(--broadnet); color: var(--broadnet); }

.detail-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    background: #ECFDF5;
    color: #059669;
    border: 1px solid #A7F3D0;
}

.detail-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--text);
    line-height: 1.4;
    margin-bottom: 16px;
}

.detail-price-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 14px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
}

.detail-price-label {
    font-size: 13px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.detail-price {
    font-size: 36px;
    font-weight: 900;
    color: #E53E3E;
    line-height: 1;
    flex: 1;
}

.detail-price em {
    font-style: normal;
    font-size: 24px;
    font-weight: 900;
}

.detail-price small {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 2px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.detail-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid rgba(37,99,235,.15);
}

.detail-tag i { font-size: 11px; }

/* ---- 规格信息框 ---- */
.detail-specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.detail-spec-box {
    background: var(--bg-gray);
    border-radius: 10px;
    padding: 14px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.detail-spec-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 16px;
    flex-shrink: 0;
}

.detail-spec-info {}

.detail-spec-label {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 3px;
}

.detail-spec-val {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
}

/* ---- 立即办理按钮 ---- */
.detail-apply-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: background .15s;
    text-decoration: none;
    margin-bottom: 12px;
}

.detail-apply-btn:hover { background: var(--primary-dark); }

.detail-apply-btn-disabled {
    background: #9CA3AF;
    cursor: not-allowed;
    pointer-events: none;
}

.detail-status-offline {
    background: #FEF2F2;
    color: #DC2626;
}

/* ---- 免责声明 ---- */
.detail-notice {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background: #FFFBEB;
    border: 1px solid #FDE68A;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 13px;
    color: #92400E;
    line-height: 1.6;
}

.detail-notice i { color: #D97706; flex-shrink: 0; margin-top: 2px; }

/* ---- 套餐介绍 ---- */
.detail-desc {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--card-shadow);
    padding: 20px 24px;
}

.detail-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.detail-section-title i { color: var(--primary); }

.detail-desc-content { font-size: 14px; }

/* 套餐介绍顶部提示 */
.detail-desc-tip {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
    background: var(--bg-gray);
    border-radius: 6px;
    padding: 8px 12px;
    margin-bottom: 16px;
}

.detail-desc-tip i { color: var(--primary); flex-shrink: 0; }

/* 产品套餐首行 */
.pkg-desc-lead {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-light);
    border-left: 3px solid var(--primary);
    padding: 10px 14px;
    border-radius: 0 6px 6px 0;
    line-height: 1.6;
    margin-bottom: 16px;
}

/* 正文段落 */
.pkg-desc-body {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

/* 多段落 section（优惠详情等）—— 无外边框，标题复用 lead 风格 */
.pkg-desc-section { margin: 14px 0; }

.pkg-desc-section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-light);
    border-left: 3px solid var(--primary);
    padding: 10px 14px;
    border-radius: 0 6px 6px 0;
    line-height: 1.6;
    margin-bottom: 12px;
}

/* 信息网格 */
.pkg-desc-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 8px;
}

.pkg-desc-item {
    background: var(--bg-gray);
    border-radius: 8px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pkg-desc-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.pkg-desc-val {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    line-height: 1.5;
}

/* ---- 相关推荐 ---- */
.related-list { display: flex; flex-direction: column; gap: 0; }

.related-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    transition: color .15s;
}

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

.related-item:hover .related-name { color: var(--primary); }

.related-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color .15s;
}

.related-specs {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    gap: 8px;
}

.related-specs span::before { content: ''; }
.related-specs span + span::before { content: ' | '; margin-right: 0; }

.related-price {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
}

/* ---- 联系客服 ---- */
.service-hours {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    background: var(--bg-gray);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
}

.service-hours .time {
    font-size: 16px;
    font-weight: 800;
    color: var(--text);
}

.service-btns { display: flex; gap: 8px; }

.service-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 9px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all .15s;
    border: none;
    text-decoration: none;
}

.service-btn-online {
    background: var(--primary);
    color: #fff;
}

.service-btn-online:hover { background: var(--primary-dark); }

.service-btn-wechat {
    background: var(--bg-gray);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.service-btn-wechat:hover { border-color: var(--primary); color: var(--primary); }

/* ---- 响应式 ---- */
@media (max-width: 960px) {
    .detail-layout { grid-template-columns: 1fr; }
    .detail-sidebar { position: static; }
}

@media (max-width: 600px) {
    .pkg-desc-grid { grid-template-columns: 1fr; }
    .detail-specs { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .detail-spec-box:nth-child(3) { display: none; }
    .detail-spec-box { padding: 10px 8px; gap: 6px; }
    .detail-spec-icon { width: 30px; height: 30px; font-size: 13px; }
    .detail-spec-val { font-size: 13px; }
    .detail-title { font-size: 18px; }
    .detail-price { font-size: 28px; }
    .detail-card { padding: 16px; }
    .detail-desc { padding: 16px; }
}