/* ===================================================================
   欧恩亿 · 产品中心 / 产品详情 / 搜索
   配色与首页一致：深海军蓝 #0a1a3a · 青 #00b6d8
   =================================================================== */

:root{
  --oc-navy:#0a1a3a;
  --oc-navy-2:#071427;
  --oc-navy-3:#12305c;
  --oc-cyan:#00b6d8;
  --oc-cyan-l:#22d3ee;
  --oc-cyan-d:#0e7490;
  --oc-ink:#1b2942;
  --oc-muted:#5b6b82;
  --oc-line:#e3eaf3;
  --oc-soft:#f6f9fd;
  --oc-radius:14px;
  --oc-shadow:0 14px 40px rgba(7,20,39,.10);
}

/* Astra 容器归零，交给模板自己的 .oc-wrap */
body.single-products .site-content > .ast-container,
body.post-type-archive-products .site-content > .ast-container,
body.tax-product_category .site-content > .ast-container,
body.search .site-content > .ast-container,
body.single-downloads .site-content > .ast-container{
  max-width:100%!important;padding:0!important;
}
body.single-products .entry-header,
body.post-type-archive-products .entry-header,
body.tax-product_category .entry-header,
body.search .entry-header{display:none}
body.single-products #content,body.post-type-archive-products #content,
body.tax-product_category #content,body.search #content{padding:0}

.oc-page{background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;color:var(--oc-ink)}
.oc-wrap{max-width:1200px;margin:0 auto;padding:0 20px;box-sizing:border-box}

/* ---------- 顶部横幅 ---------- */
.oc-band{background:#fff;border-bottom:1px solid var(--oc-line)}
.oc-band-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#071427 0%,#0f2c55 60%,#123a66 100%);border:0;padding:46px 0 40px}
.oc-band-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(circle at 20% 10%,#000 10%,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 20% 10%,#000 10%,transparent 70%)}
.oc-band-hero::after{content:"";position:absolute;width:520px;height:520px;right:-140px;top:-220px;
  background:radial-gradient(circle,rgba(0,182,216,.28),rgba(0,182,216,0) 62%)}
.oc-band-hero .oc-wrap{position:relative;z-index:2}
.oc-band-title{margin:0 0 10px;font-size:32px;line-height:1.25;font-weight:800;color:#fff;letter-spacing:-.01em}
.oc-band-sub{margin:0;font-size:15px;line-height:1.8;color:rgba(255,255,255,.72);max-width:820px}
.oc-band-sub strong{color:var(--oc-cyan-l);font-weight:700}

/* ---------- 搜索框 ---------- */
.oc-search{margin-top:24px;max-width:760px}
.oc-search-bar{display:flex;align-items:stretch;background:rgba(255,255,255,.97);border-radius:12px;padding:6px;
  box-shadow:0 16px 40px rgba(3,12,26,.35);border:1px solid rgba(255,255,255,.4)}
.oc-search-bar select{border:0;background:#eef4fb;color:var(--oc-navy);font-size:14px;font-weight:600;
  border-radius:8px;padding:0 8px;height:46px;outline:0;cursor:pointer}
.oc-search-bar input[type=search]{flex:1;min-width:0;border:0;background:transparent;padding:0 16px;font-size:15px;
  color:var(--oc-navy);outline:0;height:46px;-webkit-appearance:none}
.oc-search-bar input::placeholder{color:#93a3b8}
.oc-search-bar button{border:0;cursor:pointer;background:linear-gradient(135deg,#00c2e0,#0e7490);color:#fff;
  font-size:15px;font-weight:600;padding:0 28px;border-radius:8px;height:46px;transition:.25s;white-space:nowrap}
.oc-search-bar button:hover{box-shadow:0 8px 22px rgba(0,182,216,.45);transform:translateY(-1px)}

/* ---------- 分类胶囊 ---------- */
.oc-chips{display:flex;flex-wrap:wrap;gap:10px;padding:26px 0 8px}
.oc-chip{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:999px;
  border:1px solid var(--oc-line);background:#fff;color:var(--oc-muted);font-size:14px;font-weight:600;
  text-decoration:none;transition:.2s;line-height:1.4}
.oc-chip i{font-style:normal;font-size:12px;color:#9fb0c6;font-weight:500}
.oc-chip:hover{border-color:rgba(0,182,216,.5);color:var(--oc-navy);background:#f3fbfd}
.oc-chip.is-on{background:linear-gradient(135deg,#00c2e0,#0e7490);border-color:transparent;color:#fff;
  box-shadow:0 8px 22px rgba(0,182,216,.32)}
.oc-chip.is-on i{color:rgba(255,255,255,.8)}

/* ---------- 产品网格 ----------
   列数由模板按产品数量给 data-cols（≤4 两列、≤9 三列、更多四列）。
   产品少的时候给大卡片，产品图才有存在感。 */
.oc-pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:8px 0}
.oc-pgrid[data-cols="2"]{grid-template-columns:repeat(2,1fr)}
.oc-pgrid[data-cols="3"]{grid-template-columns:repeat(3,1fr)}

/* 卡片：图片原生 2:1 满幅不裁切，型号当主标题 */
.oc-pcard{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);overflow:hidden;text-decoration:none;transition:.25s;box-shadow:var(--sh-1)}
.oc-pcard:hover{transform:translateY(-3px);border-color:var(--line-2);box-shadow:var(--sh-3)}
.oc-pcard-media{position:relative;aspect-ratio:2/1;background:var(--surface-3);overflow:hidden}
.oc-pcard-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.oc-pcard:hover .oc-pcard-media img{transform:scale(1.03)}
/* 白底主图（1:1 或任意比例）改成完整显示，四边留白 */
.oc-pcard-media.is-white{background:#fff}
.oc-pcard-media.is-white img{object-fit:contain;padding:22px}
.oc-pcard-media.is-empty{display:flex;align-items:center;justify-content:center}
.oc-pcard-ph{font-size:40px;font-weight:600;color:var(--line-2)}
.oc-pcard-body{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1;min-width:0}
.oc-pcard-cat{margin:0 0 8px;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--accent)}
.oc-pcard-model{margin:0 0 4px;font-size:20px;line-height:1.3;font-weight:600;color:var(--ink-1);
  font-variant-numeric:tabular-nums;letter-spacing:.01em;word-break:break-word}
.oc-pcard-title{margin:0 0 14px;font-size:14px;line-height:1.6;font-weight:400;color:var(--ink-3)}
.oc-pcard-specs{list-style:none;margin:0 0 16px;padding:0;display:grid;gap:7px;flex:1}
.oc-pcard-specs li{display:flex;gap:10px;font-size:14px;line-height:1.55;min-width:0}
.oc-pcard-specs b{flex:0 0 62px;font-weight:400;color:var(--ink-3)}
.oc-pcard-specs span{color:var(--ink-2);min-width:0}
.oc-pcard-desc{margin:0 0 16px;font-size:14px;line-height:1.75;color:var(--ink-3);flex:1}
.oc-pcard-more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--accent)}
.oc-pcard-more i{font-style:normal;transition:transform .25s}
.oc-pcard:hover .oc-pcard-more i{transform:translateX(4px)}

/* ---------- 结果计数 + 选型对比表 ---------- */
.oc-plist-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:0 0 18px;border-bottom:1px solid var(--line);margin-bottom:24px}
.oc-plist-count{margin:0;font-size:14px;color:var(--ink-3)}
.oc-plist-count b{color:var(--ink-1);font-weight:600;font-variant-numeric:tabular-nums}

.oc-matrix{margin-top:56px}
.oc-matrix-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:0 0 18px}
.oc-matrix-head h2{margin:0;font-size:22px;font-weight:600;color:var(--ink-1)}
.oc-matrix-head p{margin:6px 0 0;font-size:14px;color:var(--ink-3)}
.oc-matrix-toggle{height:38px;padding:0 16px;border:1px solid var(--line-2);border-radius:var(--r-sm);
  background:#fff;color:var(--ink-2);font-size:13px;cursor:pointer;transition:.2s}
.oc-matrix-toggle:hover{border-color:var(--accent);color:var(--accent)}
.oc-matrix-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-md)}
.oc-matrix table{width:100%;border-collapse:collapse;min-width:720px;font-size:14px;background:#fff}
.oc-matrix th,.oc-matrix td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.oc-matrix thead th{background:var(--surface-2);font-weight:600;color:var(--ink-1);white-space:nowrap}
.oc-matrix thead th:first-child,.oc-matrix tbody th{width:132px;font-weight:400;color:var(--ink-3);background:var(--surface-2)}
.oc-matrix tbody tr:last-child th,.oc-matrix tbody tr:last-child td{border-bottom:0}
.oc-matrix td{color:var(--ink-2)}
.oc-matrix a{color:var(--accent);text-decoration:none;font-weight:600}
.oc-matrix .is-same td{color:var(--ink-3)}
.oc-matrix.is-diff .is-same{display:none}

/* ---------- 分页 ---------- */
.oc-pager{padding:26px 0 10px}
.oc-pager .nav-links{display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.oc-pager .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;
  padding:0 14px;border-radius:10px;border:1px solid var(--oc-line);background:#fff;color:var(--oc-muted);
  font-size:14px;font-weight:600;text-decoration:none;transition:.2s}
.oc-pager .page-numbers:hover{border-color:rgba(0,182,216,.5);color:var(--oc-navy)}
.oc-pager .page-numbers.current{background:linear-gradient(135deg,#00c2e0,#0e7490);border-color:transparent;color:#fff}

/* ---------- 空状态 ---------- */
.oc-empty{padding:70px 20px;text-align:center;border:1px dashed var(--oc-line);border-radius:var(--oc-radius);
  background:var(--oc-soft);margin:22px 0}
.oc-empty p{margin:0 0 10px;font-size:16px;color:var(--oc-navy);font-weight:600}
.oc-empty-sub{font-size:14px!important;color:var(--oc-muted)!important;font-weight:400!important}
.oc-empty a{color:var(--oc-cyan-d);font-weight:600}
.oc-empty-links{margin-top:14px;font-size:14px;color:var(--oc-muted)}
.oc-empty-links a{margin:0 8px}

/* ---------- 咨询条 ---------- */
.oc-cta-strip{background:linear-gradient(120deg,#071427,#0f2c55);margin-top:56px;padding:44px 0}
.oc-cta-strip .oc-wrap{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.oc-cta-strip h2{margin:0 0 8px;font-size:24px;font-weight:800;color:#fff}
.oc-cta-strip p{margin:0;font-size:15px;line-height:1.8;color:rgba(255,255,255,.7);max-width:640px}
.oc-cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- 按钮 ---------- */
.oc-btn{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 26px;border-radius:10px;
  font-size:15px;font-weight:600;text-decoration:none;transition:.25s;line-height:1;white-space:nowrap}
.oc-btn-primary{background:linear-gradient(135deg,#00c2e0,#0e7490);color:#fff;box-shadow:0 10px 26px rgba(0,182,216,.36)}
.oc-btn-primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 16px 34px rgba(0,182,216,.48)}
.oc-btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.4)}
.oc-cta-strip .oc-btn-ghost:hover{background:rgba(255,255,255,.16);color:#fff}
.oc-pd-actions .oc-btn-ghost{background:#fff;color:var(--oc-navy);border:1px solid var(--oc-line)}
.oc-pd-actions .oc-btn-ghost:hover{border-color:rgba(0,182,216,.55);color:var(--oc-cyan-d)}

/* =================== 产品详情 =================== */
.oc-crumb{padding:14px 0;font-size:13px;color:var(--ink-3)}
.oc-crumb a{color:var(--ink-3);text-decoration:none}
.oc-crumb a:hover{color:var(--accent)}
.oc-crumb-sep{margin:0 8px;color:var(--line-2)}
.oc-crumb .is-current{color:var(--ink-1);font-weight:600}

.oc-pd-hero{padding:18px 0 48px;background:linear-gradient(180deg,var(--surface-2),var(--surface))}
.oc-pd-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,1fr);gap:48px;align-items:start}
/* 主图按源图 2:1 铺满，不裁切 */
.oc-pd-media{position:relative;border-radius:var(--r-md);overflow:hidden;background:var(--surface-3);
  border:1px solid var(--line);aspect-ratio:2/1}
.oc-pd-media img{width:100%;height:100%;object-fit:cover;display:block}
.oc-pd-media.is-white{background:#fff}
.oc-pd-media.is-white img{object-fit:contain;padding:36px}
.oc-pd-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:90px;
  font-weight:600;color:var(--line-2)}
.oc-pd-cat{display:inline-block;padding:5px 13px;border-radius:999px;background:var(--accent-wash);
  color:var(--accent);font-size:12px;font-weight:600;text-decoration:none;letter-spacing:.04em}
.oc-pd-title{margin:14px 0 8px;font-size:var(--fs-h1);line-height:1.24;font-weight:600;color:var(--ink-1);
  letter-spacing:.01em;font-variant-numeric:tabular-nums;word-break:break-word}
.oc-pd-model{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-3);margin-bottom:14px}
.oc-pd-tagline{margin:0 0 16px;font-size:16px;line-height:1.75;font-weight:400;color:var(--ink-2)}
.oc-pd-summary{margin:0 0 22px;font-size:15px;line-height:1.9;color:var(--ink-3)}

.oc-pd-high{list-style:none;margin:0 0 24px;padding:18px 20px;display:grid;grid-template-columns:1fr 1fr;gap:14px 22px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md)}
.oc-pd-high li{display:flex;flex-direction:column;gap:4px;min-width:0}
.oc-pd-high-lab{font-size:12px;color:var(--ink-3);letter-spacing:.04em}
.oc-pd-high-val{font-size:15px;font-weight:600;color:var(--ink-1);word-break:break-word}
.oc-pd-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.oc-pd-back{font-size:14px;color:var(--ink-3);text-decoration:none}
.oc-pd-back:hover{color:var(--accent)}

.oc-pd-sec{padding:56px 0;border-top:1px solid var(--oc-line)}
.oc-h2{position:relative;margin:0 0 26px;padding-top:16px;font-size:26px;font-weight:800;color:var(--oc-navy);letter-spacing:-.01em}
.oc-h2::before{content:"";position:absolute;top:0;left:0;width:6px;height:6px;border-radius:50%;
  background:var(--oc-cyan);box-shadow:0 0 0 4px rgba(0,182,216,.16)}
.oc-pd-feature{background:var(--oc-soft)}
.oc-pd-feature-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:36px;align-items:start}
.oc-checks{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.oc-checks li{position:relative;padding-left:30px;font-size:15px;line-height:1.75;color:var(--oc-ink)}
.oc-checks li::before{content:"";position:absolute;left:0;top:3px;width:18px;height:18px;border-radius:50%;
  background:rgba(0,182,216,.14);
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230e7490' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size:12px 12px;background-repeat:no-repeat;background-position:center}
.oc-scene{background:#fff;border:1px solid var(--oc-line);border-radius:12px;padding:22px;box-shadow:var(--oc-shadow)}
.oc-scene h3{margin:0 0 10px;font-size:15px;font-weight:700;color:var(--oc-navy)}
.oc-scene p{margin:0;font-size:14px;line-height:1.85;color:var(--oc-muted)}

/* 参数表：对齐行业规格书排版 —— 左标签浅灰、右值深色、行高 44px、无重阴影 */
.oc-spec-table{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:#fff}
.oc-spec-row{display:grid;grid-template-columns:240px 1fr;border-bottom:1px solid var(--line)}
.oc-spec-row:last-child{border-bottom:0}
.oc-spec-k{padding:12px 18px;font-size:14px;font-weight:400;color:var(--ink-3);background:var(--surface-2);
  border-right:1px solid var(--line)}
.oc-spec-v{padding:12px 18px;font-size:14px;color:var(--ink-2);line-height:1.7;font-variant-numeric:tabular-nums}
.oc-spec-group{grid-column:1 / -1;padding:11px 18px;background:var(--surface-3);font-size:13px;font-weight:600;
  letter-spacing:.06em;color:var(--ink-2);border-bottom:1px solid var(--line)}
.oc-spec-note{margin:14px 0 0;font-size:13px;color:var(--ink-3)}

.oc-rich{font-size:15px;line-height:1.95;color:var(--oc-ink)}
.oc-rich img{max-width:100%;height:auto;border-radius:10px}
.oc-rich h2,.oc-rich h3{margin:1.6em 0 .7em;color:var(--oc-navy);font-weight:700;line-height:1.4}
.oc-rich h2{font-size:22px}.oc-rich h3{font-size:18px}
.oc-rich p{margin:0 0 1em}
.oc-rich ul,.oc-rich ol{padding-left:1.4em;margin:0 0 1em}
.oc-rich li{margin-bottom:.5em}
.oc-rich table{width:100%;border-collapse:collapse;margin:0 0 1.2em;font-size:14px}
.oc-rich th,.oc-rich td{border:1px solid var(--oc-line);padding:10px 12px;text-align:left}
.oc-rich th{background:var(--oc-soft);font-weight:700}

.oc-dl-row{display:flex;align-items:center;gap:16px;padding:16px 20px;border:1px solid var(--oc-line);
  border-radius:12px;background:#fff;text-decoration:none;transition:.22s;max-width:720px}
.oc-dl-row:hover{border-color:rgba(0,182,216,.5);box-shadow:0 12px 30px rgba(7,20,39,.09);transform:translateY(-2px)}
.oc-dl-ico{flex:0 0 46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:rgba(0,182,216,.12);color:var(--oc-cyan-d);font-size:12px;font-weight:800;letter-spacing:.05em}
.oc-dl-name{flex:1;font-size:15px;font-weight:600;color:var(--oc-navy)}
.oc-dl-act{font-size:14px;font-weight:700;color:var(--oc-cyan-d)}
.oc-dl-more{display:inline-block;margin-top:16px;font-size:14px;font-weight:600;color:var(--oc-cyan-d);text-decoration:none}

/* =================== 搜索结果 =================== */
.oc-sresults{border-top:1px solid var(--oc-line);margin-top:8px}
.oc-srow{display:flex;align-items:center;gap:16px;padding:18px 6px;border-bottom:1px solid var(--oc-line);
  text-decoration:none;transition:.2s}
.oc-srow:hover{background:var(--oc-soft)}
.oc-srow-type{flex:0 0 auto;min-width:66px;padding:4px 10px;border-radius:6px;font-size:12px;font-weight:700;
  text-align:center;background:rgba(0,182,216,.12);color:var(--oc-cyan-d)}
.oc-srow-type.is-downloads{background:rgba(245,158,11,.14);color:#b45309}
.oc-srow-type.is-news{background:rgba(99,102,241,.13);color:#4338ca}
.oc-srow-main{display:flex;flex-direction:column;gap:5px;min-width:0;flex:1}
.oc-srow-title{font-size:16px;font-weight:600;color:var(--oc-navy);line-height:1.5}
.oc-srow-desc{font-size:14px;color:var(--oc-muted);line-height:1.6}
.oc-srow-arrow{color:#c3cfdd;font-size:15px;transition:.2s}
.oc-srow:hover .oc-srow-arrow{color:var(--oc-cyan-d);transform:translateX(3px)}

/* =================== 响应式 =================== */
@media (max-width:1024px){
  .oc-pgrid,.oc-pgrid[data-cols="3"],.oc-pgrid[data-cols="4"]{grid-template-columns:repeat(2,1fr);gap:20px}
  .oc-pd-grid{grid-template-columns:1fr;gap:28px}
  .oc-pd-media{max-width:640px}
  .oc-pd-feature-grid{grid-template-columns:1fr;gap:24px}
  .oc-band-title{font-size:28px}
  .oc-pd-title{font-size:26px}
  .oc-spec-row{grid-template-columns:180px 1fr}
}
@media (max-width:767px){
  .oc-pcard-body{padding:14px 16px 16px}
  .oc-pcard-model{font-size:18px}
  .oc-pcard-title{font-size:13px}
  .oc-pcard-specs li{font-size:13px}
  .oc-pcard-specs b{flex-basis:54px}
  .oc-matrix{margin-top:40px}
  .oc-matrix-head h2{font-size:18px}
  .oc-band-hero{padding:32px 0 28px}
  .oc-band-title{font-size:23px}
  .oc-band-sub{font-size:14px}
  .oc-search-bar{flex-wrap:wrap;padding:6px}
  .oc-search-bar select{height:40px;width:100%;margin-bottom:6px}
  .oc-search-bar input[type=search]{height:42px;padding:0 10px;font-size:14px;flex:1 1 100%}
  .oc-search-bar button{height:44px;flex:1 1 100%;margin-top:6px}
  .oc-chips{padding:18px 0 4px;gap:8px}
  .oc-chip{padding:8px 14px;font-size:13px}
  .oc-pd-hero{padding:12px 0 34px}
  .oc-pd-title{font-size:22px}
  .oc-pd-high{grid-template-columns:1fr;gap:10px;padding:14px 16px}
  .oc-pd-actions{gap:10px}
  .oc-btn{height:46px;padding:0 18px;font-size:14px;flex:1 1 auto}
  .oc-pd-back{flex:1 1 100%}
  .oc-h2{font-size:21px;margin-bottom:20px}
  .oc-pd-sec{padding:36px 0}
  .oc-spec-row{grid-template-columns:1fr}
  .oc-spec-k{border-right:0;border-bottom:1px dashed var(--line);padding:10px 14px;background:var(--surface-2)}
  .oc-spec-v{padding:10px 14px}
  .oc-cta-strip{margin-top:36px;padding:32px 0}
  .oc-cta-strip h2{font-size:20px}
  .oc-cta-actions{width:100%}
  .oc-srow{flex-wrap:wrap;gap:10px}
  .oc-srow-desc{display:none}
}
@media (max-width:600px){
  /* 手机上单列，产品图占更大面积 */
  .oc-pgrid,.oc-pgrid[data-cols="2"],.oc-pgrid[data-cols="3"],.oc-pgrid[data-cols="4"]{grid-template-columns:1fr;gap:16px}
}

/* ===================================================================
   通用页面模块（解决方案 / 服务支持 / 关于我们 / 联系我们 等 Elementor 页面）
   =================================================================== */
.oc-pg-hero{position:relative;overflow:hidden}
.oc-pg-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(circle at 18% 8%,#000 8%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 18% 8%,#000 8%,transparent 72%)}
.oc-pg-hero .elementor-container{position:relative;z-index:2}
.oc-pg-eyebrow{letter-spacing:.2em;text-transform:uppercase;font-weight:600}
.oc-pg-title .elementor-heading-title{letter-spacing:-.02em;line-height:1.24}
.oc-pg-sub{color:rgba(255,255,255,.74);line-height:1.85}

/* 白底区块通用容器 */
.oc-pg-wrap{max-width:1200px;margin:0 auto}
.oc-pg-sec{position:relative}

/* 特性卡片 */
.oc-feat-grid .elementor-widget-wrap{background:#fff;border:1px solid var(--oc-line);border-radius:var(--oc-radius);
  padding:26px 22px!important;height:100%;box-shadow:0 10px 30px rgba(7,20,39,.06);transition:.25s}
.oc-feat-grid .elementor-widget-wrap:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(7,20,39,.12);
  border-color:rgba(0,182,216,.4)}
.oc-feat-grid .elementor-icon-box-icon{margin-bottom:14px!important}
.oc-feat-grid .elementor-icon{font-size:26px;color:var(--oc-cyan-d)}
.oc-feat-grid .elementor-icon-box-title{margin:0 0 8px!important}
.oc-feat-grid .elementor-icon-box-title .elementor-heading-title{font-size:16px;font-weight:700;color:var(--oc-navy)!important}
.oc-feat-grid .elementor-icon-box-description{font-size:14px!important;line-height:1.75;color:var(--oc-muted)!important}

/* 暗色背景卡片 */
.oc-feat-dark .elementor-widget-wrap{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.12)}
.oc-feat-dark .elementor-icon-box-title .elementor-heading-title{color:#fff!important}
.oc-feat-dark .elementor-icon-box-description{color:rgba(255,255,255,.62)!important}
.oc-feat-dark .elementor-icon{color:var(--oc-cyan-l)}

/* 勾选列表 */
.oc-list-check{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.oc-list-check li{position:relative;padding-left:28px;font-size:15px;line-height:1.75;color:var(--oc-ink)}
.oc-list-check li::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50%;
  background:rgba(0,182,216,.14);background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230e7490' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size:11px 11px;background-repeat:no-repeat;background-position:center}
.oc-list-check.is-dark li{color:rgba(255,255,255,.82)}
.oc-list-check.is-dark li::before{background-color:rgba(34,211,238,.18);
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322d3ee' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")}


/* 编号步骤 */
.oc-steps{counter-reset:ocstep}
.oc-step{position:relative;padding-left:46px}
.oc-step::before{counter-increment:ocstep;content:counter(ocstep,decimal-leading-zero);position:absolute;left:0;top:0;
  width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#00c2e0,#0e7490);color:#fff;font-size:13px;font-weight:700;
  box-shadow:0 8px 18px rgba(0,182,216,.3)}
.oc-step-t{margin:0 0 6px;font-size:16px;font-weight:700;color:var(--oc-navy)}
.oc-step-d{margin:0;font-size:14px;line-height:1.75;color:var(--oc-muted)}

/* 表格化信息行 */
.oc-info-table{border:1px solid var(--oc-line);border-radius:12px;overflow:hidden;background:#fff}
.oc-info-row{display:grid;grid-template-columns:180px 1fr;border-bottom:1px solid var(--oc-line)}
.oc-info-row:last-child{border-bottom:0}
.oc-info-k{padding:14px 18px;background:#f7fafd;font-size:14px;font-weight:600;color:var(--oc-muted);
  border-right:1px solid var(--oc-line)}
.oc-info-v{padding:14px 18px;font-size:15px;color:var(--oc-ink);line-height:1.7}
.oc-info-v a{color:var(--oc-cyan-d);font-weight:600;text-decoration:none}

/* 招聘行 */
.oc-job-list{display:grid;gap:12px}
.oc-job-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;
  border:1px solid var(--oc-line);border-radius:12px;background:#fff;transition:.22s;flex-wrap:wrap}
.oc-job-row:hover{border-color:rgba(0,182,216,.45);box-shadow:0 12px 30px rgba(7,20,39,.09)}
.oc-job-name{font-size:16px;font-weight:700;color:var(--oc-navy);margin:0 0 4px}
.oc-job-meta{font-size:13px;color:var(--oc-muted);margin:0}
.oc-job-tag{font-size:13px;font-weight:700;color:var(--oc-cyan-d);background:rgba(0,182,216,.12);
  padding:5px 12px;border-radius:999px;white-space:nowrap}

/* 荣誉 / 资质占位格 */
.oc-honor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.oc-honor{aspect-ratio:3/4;border:1px dashed #cfdae7;border-radius:12px;background:#fafcfe;
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;
  font-size:13px;color:#93a3b8;text-align:center;padding:12px}

/* 数据条（页面内） */
.oc-num-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.oc-num{background:#fff;border:1px solid var(--oc-line);border-radius:12px;padding:22px;text-align:center;
  box-shadow:0 8px 24px rgba(7,20,39,.05)}
.oc-num b{display:block;font-size:26px;font-weight:800;color:var(--oc-navy);font-variant-numeric:tabular-nums;line-height:1.2}
.oc-num span{display:block;margin-top:6px;font-size:13px;color:var(--oc-muted)}

@media (max-width:1024px){
  .oc-honor-grid{grid-template-columns:repeat(3,1fr)}
  .oc-num-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:767px){
  .oc-feat-grid .elementor-widget-wrap{padding:20px 16px!important}
  .oc-info-row{grid-template-columns:1fr}
  .oc-info-k{border-right:0;border-bottom:1px dashed var(--oc-line);padding:10px 14px}
  .oc-info-v{padding:10px 14px}
  .oc-honor-grid{grid-template-columns:1fr 1fr}
  .oc-num-grid{grid-template-columns:1fr 1fr;gap:12px}
  .oc-num{padding:16px}
  .oc-num b{font-size:21px}
}

/* 编号步骤容器 + 常见问题折叠 */
.oc-steps{display:grid;gap:22px;max-width:960px}
@media (max-width:767px){ .oc-steps{gap:18px} .oc-step{padding-left:40px} }

/* ===================================================================
   页脚：绕过 Astra Footer Builder 的多栏网格，交给自定义 5 栏布局
   =================================================================== */
.site-footer .site-primary-footer-wrap,
.site-footer .site-below-footer-wrap{padding:0!important}
.site-footer .ast-builder-footer-grid-columns,
.site-footer .ast-builder-grid-row{display:block!important;grid-template-columns:none!important;gap:0!important}
.site-footer .site-footer-primary-section,
.site-footer .site-footer-below-section{width:100%!important;max-width:100%!important;flex:0 0 100%!important;display:block!important}
.site-footer .site-below-footer-wrap{display:none!important}
.site-footer .site-footer-primary-section .widget,
.site-footer .site-footer-primary-section .widget_text,
.site-footer .site-footer-primary-section .textwidget{width:100%!important;max-width:100%!important}
.site-footer .site-footer-primary-section{margin:0!important}
.site-footer{background:#071427}

/* ============ 资料详情页（single-downloads.php） ============
   原来这类页面落到 Astra 默认模板：只有标题 + 一句话，没有下载也没有索取入口。
   这一段是配套版式：文件标识 → 标题 → 类型/版本/大小 → 下载或申请 → 说明。 */
.oc-doc{background:var(--surface)}
.oc-doc-hero{padding:clamp(28px,3.4vw,48px) 0 clamp(24px,2.6vw,36px);border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,#f6f9fc 0%,#ffffff 100%)}
.oc-doc-badge{display:inline-block;margin:8px 0 10px;padding:4px 10px;border-radius:var(--r-sm);
  background:var(--accent-wash);color:var(--accent-ink);font-size:12px;font-weight:600;letter-spacing:.08em}
.oc-doc-title{margin:0 0 10px;font-size:var(--fs-h1);line-height:1.3;font-weight:600;color:var(--ink-1)}
.oc-doc-meta{margin:0 0 20px;font-size:14px;color:var(--ink-3)}
.oc-doc-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
/* .oc-btn-ghost 默认是深色底上的白字按钮，放到白底上会「消失」，这里给它白底描边版 */
.oc-doc-actions .oc-btn-ghost{background:#fff;color:var(--ink-1);border:1px solid var(--line)}
.oc-doc-actions .oc-btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.oc-doc-note{margin:14px 0 0;font-size:13px;color:var(--ink-3)}
.oc-doc-body{padding:clamp(28px,3.6vw,52px) 0}
.oc-doc-h2{margin:clamp(24px,3vw,40px) 0 16px;font-size:18px;font-weight:600;color:var(--ink-1)}
.oc-doc-h2:first-child{margin-top:0}
@media (max-width:767px){
  .oc-doc-title{font-size:var(--fs-h2)}
  .oc-doc-actions .oc-btn{flex:1 1 auto}
  .oc-doc-actions .oc-pd-back{flex:1 1 100%;text-align:center}
}

/* 资料详情整幅铺满：Astra 的 .ast-container 默认限宽 1000px，会在右侧留出一条色带接缝 */
body.single-downloads .site-content > .ast-container,
body.single-downloads .ast-container{max-width:100%!important;padding:0!important;display:block!important}
body.single-downloads .oc-doc{width:100%!important;flex:1 1 100%!important}
body.single-downloads .site-content{padding-bottom:0}