/* ============================================
   page.css — 单页内容（信言方兴新版）
   类名沿用 .zh_pg_*，配色藏蓝 + 橙
   ============================================ */

/* 面包屑条 */
.xy_pg_crumb_bar { background: #fff; border-bottom: 1px solid var(--xy-line); }
.xy_pg_crumb { max-width: 1100px; margin: 0 auto; padding: 13px 20px; display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--xy-text-2); flex-wrap: wrap; }
.xy_pg_crumb a { color: var(--xy-text-2); }
.xy_pg_crumb a:hover { color: var(--xy-blue); }
.xy_pg_crumb .sep { color: var(--xy-text-3); }
.xy_pg_crumb .cur { color: var(--xy-navy); font-weight: 600; }

.zh_pg_wrap { max-width: 1100px; margin: 0 auto; padding: 32px 20px 56px; }
.zh_pg_grid { display: grid; grid-template-columns: 260px 1fr; gap: 28px; align-items: start; }

/* 左侧栏 */
.zh_pg_aside { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 92px; }
.zh_pg_aside_card { background: #fff; border: 1px solid var(--xy-line); border-radius: 16px; padding: 20px; }
.zh_pg_aside_h { font-size: 15px; font-weight: 700; color: var(--xy-navy); margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--xy-line); position: relative; }
.zh_pg_aside_h::after { content: ''; position: absolute; left: 0; bottom: -1px; width: 28px; height: 2px; background: var(--xy-orange); }
.zh_pg_aside_list { display: flex; flex-direction: column; gap: 2px; }
.zh_pg_aside_list a { display: flex; align-items: center; justify-content: space-between; padding: 10px 12px; border-radius: 8px; font-size: 13.5px; color: var(--xy-text-2); transition: all .18s; }
.zh_pg_aside_list a i { font-size: 11px; color: var(--xy-text-3); }
.zh_pg_aside_list a:hover { background: var(--xy-bg); color: var(--xy-blue); }
.zh_pg_aside_list a.active { background: var(--xy-grad-navy); color: #fff; font-weight: 600; }
.zh_pg_aside_list a.active i { color: var(--xy-orange); }

.zh_pg_aside_contact { background: var(--xy-grad-orange); color: #fff; text-align: center; }
.zh_pg_aside_contact_icon { width: 50px; height: 50px; border-radius: 50%; background: rgba(255,255,255,.2); display: inline-flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 12px; }
.zh_pg_aside_contact h5 { font-size: 15px; color: #fff; margin-bottom: 4px; }
.zh_pg_aside_contact p { font-size: 12px; color: rgba(255,255,255,.85); margin-bottom: 10px; }
.zh_pg_aside_contact strong { display: block; font-size: 20px; font-family: "Arial"; color: #fff; margin-bottom: 12px; }
.zh_pg_aside_contact_btn { display: inline-block; padding: 8px 22px; background: #fff; color: var(--xy-orange-deep); border-radius: 999px; font-size: 13px; font-weight: 600; }

/* 右内容 */
.zh_pg_main { background: #fff; border: 1px solid var(--xy-line); border-radius: 18px; padding: 36px 40px; min-width: 0; }
.zh_pg_main_head { padding-bottom: 20px; margin-bottom: 26px; border-bottom: 1px solid var(--xy-line); }
.zh_pg_main_title { font-size: 26px; font-weight: 800; color: var(--xy-navy); }
.zh_pg_main_meta { margin-top: 10px; font-size: 12.5px; color: var(--xy-text-3); }
.zh_pg_main_meta i { color: var(--xy-orange); margin-right: 4px; }

/* 富文本排版 */
.zh_pg_body { font-size: 15px; color: var(--xy-text); line-height: 1.95; }
.zh_pg_body h2 { font-size: 21px; font-weight: 800; color: var(--xy-navy); margin: 28px 0 14px; padding-left: 14px; position: relative; }
.zh_pg_body h2::before { content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 4px; border-radius: 4px; background: var(--xy-grad-orange); }
.zh_pg_body h3 { font-size: 17px; font-weight: 700; color: var(--xy-navy); margin: 22px 0 12px; }
.zh_pg_body p { margin-bottom: 14px; }
.zh_pg_body img { max-width: 100%; height: auto; border-radius: 10px; margin: 12px 0; }
.zh_pg_body ul, .zh_pg_body ol { padding-left: 22px; margin-bottom: 14px; }
.zh_pg_body li { margin-bottom: 8px; }
.zh_pg_body a { color: var(--xy-blue); }
.zh_pg_body blockquote { border-left: 3px solid var(--xy-orange); background: var(--xy-bg); padding: 14px 18px; border-radius: 0 10px 10px 0; color: var(--xy-text-2); margin: 16px 0; }
.zh_pg_body table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.zh_pg_body th, .zh_pg_body td { border: 1px solid var(--xy-line); padding: 10px 14px; font-size: 14px; }
.zh_pg_body th { background: var(--xy-bg); color: var(--xy-navy); }

.zh_pg_empty { text-align: center; padding: 50px 20px; }
.zh_pg_empty_icon { font-size: 44px; color: var(--xy-line); margin-bottom: 14px; }
.zh_pg_empty h3 { font-size: 17px; color: var(--xy-text-2); margin-bottom: 6px; }
.zh_pg_empty p { font-size: 13px; color: var(--xy-text-3); }

.zh_pg_foot { margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--xy-line); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.zh_pg_foot_meta { font-size: 12.5px; color: var(--xy-text-3); }
.zh_pg_foot_meta strong { color: var(--xy-navy); }
.zh_pg_foot_back { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; color: var(--xy-blue); font-weight: 600; }
.zh_pg_foot_back:hover { color: var(--xy-orange); }

@media (max-width: 991px) {
    .zh_pg_grid { grid-template-columns: 1fr; }
    .zh_pg_aside { position: static; flex-direction: row; flex-wrap: wrap; }
    .zh_pg_aside_card { flex: 1; min-width: 240px; }
}
@media (max-width: 767px) {
    .zh_pg_main { padding: 24px 20px; }
    .zh_pg_main_title { font-size: 21px; }
}