/* 会员中心(T04) —— 限定 .mc-page,复用 bw 组件层变量 */
.mc-page{max-width:960px;margin:0 auto;padding:24px;display:grid;gap:28px}
.mc-hero{border:1px solid var(--bw-line,#dce8f5);border-radius:16px;padding:32px}
.mc-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,38%);gap:24px;align-items:center}
.mc-hero-image{width:100%;max-height:230px;object-fit:cover;border-radius:14px;grid-column:2;grid-row:1}
.mc-hero-copy{grid-column:1;grid-row:1}
.mc-hero-copy{max-width:56ch;display:grid;gap:12px;justify-items:start}
.mc-kicker{font-size:13px;letter-spacing:.14em;color:var(--bw-blue-deep,#065ec4);font-weight:700}
.mc-hero h1{margin:0;font-size:32px;line-height:1.25;color:var(--bw-ink,#0a2348)}
.mc-hero p{margin:0;font-size:16px;line-height:1.7;color:var(--bw-ink-2,#42557a)}
.mc-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.mc-hero-status{margin-top:2px}
.mc-section-head h2{margin:0 0 4px;font-size:22px;color:var(--bw-ink,#0a2348)}
.mc-section-head p{margin:0 0 14px;font-size:14px;color:var(--bw-ink-3,#66789c)}
.mc-demos{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mc-demo{display:grid;gap:8px;align-content:start}
.mc-demo h3{margin:4px 0 0;font-size:17px;color:var(--bw-ink,#0a2348)}
.mc-demo ol{margin:0;padding-left:20px;font-size:14px;line-height:1.8;color:var(--bw-ink-2,#42557a)}
.mc-demo p{margin:0;font-size:13px;line-height:1.6;color:var(--bw-ink-3,#66789c)}
.mc-demo-media{position:relative;border-radius:10px;overflow:hidden;background:var(--bw-page,#f3f8fe)}
.mc-demo-media img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.mc-demo-tag{position:absolute;left:8px;bottom:8px;padding:2px 8px;border-radius:6px;background:#0a2348b3;color:#fff;font-size:12px}
.mc-demo-map{aspect-ratio:4/3;display:grid;place-items:center;border:1px dashed var(--bw-line-strong,#b9d0ea)}
.mc-demo-map-sketch{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:70%;justify-items:center}
.mc-demo-map-sketch i{width:34px;height:34px;border-radius:50%;background:#c4e0ff;border:2px solid #087bff}
.mc-demo-map-sketch b{grid-column:1/4;font-size:13px;color:var(--bw-ink-2,#42557a);text-align:center}
.mc-table-wrap{overflow-x:auto}
.mc-table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
.mc-table th,.mc-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--bw-line,#dce8f5);line-height:1.5}
.mc-table thead th{font-size:13px;color:var(--bw-ink-3,#66789c);background:var(--bw-page,#f3f8fe)}
.mc-table tbody th{font-weight:600;color:var(--bw-ink,#0a2348);white-space:nowrap}
.mc-table tbody tr:last-child th,.mc-table tbody tr:last-child td{border-bottom:0}
.mc-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;justify-content:start}
.mc-plan{
  min-width:220px;min-height:44px;padding:16px 18px;display:grid;gap:6px;justify-items:start;
  border:1px solid var(--bw-line,#dce8f5);border-radius:12px;background:var(--bw-card,#fff);
  cursor:pointer;text-align:left;
}
.mc-plan b{font-size:16px;color:var(--bw-ink,#0a2348)}
.mc-plan strong{font-size:26px;color:var(--bw-blue-deep,#065ec4)}
.mc-plan span{font-size:13px;color:var(--bw-ink-3,#66789c)}
.mc-plan.mp-on{border-color:var(--bw-blue,#087bff);background:var(--bw-blue-soft,#e8f2ff);box-shadow:0 0 0 1px var(--bw-blue,#087bff)}
.mc-pay{margin-top:16px;display:grid;gap:10px;justify-items:start;border-top:1px solid var(--bw-line,#dce8f5);padding-top:14px}
.mc-agree{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--bw-ink-2,#42557a);min-height:44px}
.mc-agree input{width:18px;height:18px;accent-color:var(--bw-blue,#087bff)}
.mc-pay-note{font-size:13px;color:var(--bw-ink-3,#66789c);margin:0}
.mc-orders{display:grid}
.mc-order{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border-bottom:1px solid var(--bw-line,#dce8f5)}
.mc-order:last-child{border-bottom:0}
.mc-order b{display:block;font-size:15px;color:var(--bw-ink,#0a2348)}
.mc-order span{font-size:13px;color:var(--bw-ink-3,#66789c)}
.mc-order-right{display:grid;gap:4px;justify-items:end}
.mc-order-right em{font-style:normal;font-weight:700;color:var(--bw-ink,#0a2348)}
.mc-faq{display:grid;gap:4px}
.mc-faq details{border-bottom:1px solid var(--bw-line,#dce8f5);padding:10px 4px}
.mc-faq details:last-child{border-bottom:0}
.mc-faq summary{cursor:pointer;font-size:15px;font-weight:600;color:var(--bw-ink,#0a2348);min-height:32px;display:flex;align-items:center}
.mc-faq p{margin:8px 0 0;font-size:14px;line-height:1.7;color:var(--bw-ink-2,#42557a)}
.mc-benefit-grid{display:grid;grid-template-columns:1fr;gap:18px}
.mc-benefit{padding:0;overflow:hidden}
.mc-benefit summary{display:flex;gap:12px;align-items:flex-start;padding:18px;cursor:pointer;list-style:none}
.mc-benefit summary::-webkit-details-marker{display:none}
.mc-benefit summary b,.mc-benefit summary em{display:block}
.mc-benefit summary b{color:var(--bw-ink,#0a2348);font-size:16px}
.mc-benefit summary em{margin-top:5px;color:var(--bw-ink-3,#66789c);font-size:12px;font-style:normal;line-height:1.5}
.mc-benefit-no{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:10px;background:#e8f2ff;color:#087bff;font-size:12px;font-weight:700}
.mc-benefit-body{display:grid;grid-template-columns:minmax(220px,34%) 1fr;gap:20px;padding:0 24px 24px;color:var(--bw-ink-2,#42557a);font-size:15px;line-height:1.75}
.mc-benefit-body img{width:100%;height:210px;object-fit:cover;border-radius:12px}
.mc-benefit-body p{margin:0 0 7px}
.mc-benefit-route{grid-column:1/3;display:flex;align-items:center;justify-content:space-between;padding:18px 10px;border-radius:10px;background:#edf6ff;color:#087bff;font-size:12px}
@media (max-width:767px){
  .mc-page{padding:14px;gap:20px}
  .mc-hero{padding:20px}
  .mc-hero h1{font-size:26px}
  .mc-demos{grid-template-columns:1fr}
  .mc-plans{grid-template-columns:1fr}
  .mc-plan{width:100%}
  .mc-hero{display:flex;flex-direction:column;align-items:stretch;padding:20px}
  .mc-hero-image{order:-1;max-height:180px}
  .mc-benefit-grid{grid-template-columns:1fr}
  .mc-benefit-body{grid-template-columns:1fr;padding:0 18px 18px}
  .mc-benefit-body img{height:190px}
}

/* R02:三组演示(真实组件) */
.mc-demo h3{margin:0 0 10px;font-size:17px;color:var(--bw-ink,#0a2348)}
.mc-demo-copy{margin:10px 0 0;font-size:13px;line-height:1.65;color:var(--bw-ink-3,#66789c)}
.mc-demo-go{margin-top:10px}
/* ① 连线放大 */
.mc-zoom-demo{position:relative;display:grid;grid-template-columns:58% 42%;gap:6px;align-items:stretch}
.mc-zoom-full{position:relative;margin:0;border-radius:10px;overflow:hidden;border:1px solid var(--bw-line,#dce8f5)}
.mc-zoom-full img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.mc-zoom-lens{position:absolute;width:34px;height:34px;border:2px solid #087bff;border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 3px #ffffffb3;background:#087bff1a}
.mc-zoom-line{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.mc-zoom-line line{stroke:#087bff;stroke-width:1.2;stroke-dasharray:3 3;vector-effect:non-scaling-stroke}
.mc-zoom-detail{position:relative;margin:0;border-radius:10px;overflow:hidden;border:1px solid #087bff;box-shadow:0 6px 18px #0a23481f}
.mc-zoom-detail img{display:block;width:100%;height:100%;object-fit:cover}
/* ② 地图串联 */
.mc-map-demo{display:grid;gap:10px}
.mc-map-mini{height:180px;border-radius:10px;border:1px solid var(--bw-line,#dce8f5);background:#eaf3fd;overflow:hidden}
.mc-map-fallback{display:grid;place-items:center;height:100%;font-size:13px;color:var(--bw-ink-3,#66789c);padding:12px;text-align:center}
.mc-map-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.mc-step{display:grid;gap:3px;padding:8px 10px;border:1px solid var(--bw-line,#dce8f5);border-radius:10px;background:var(--bw-page,#f3f8fe);font-size:13px;color:var(--bw-ink,#0a2348)}
.mc-step b{width:20px;height:20px;border-radius:50%;background:#087bff;color:#fff;display:grid;place-items:center;font-size:12px}
.mc-step em{font-style:normal;color:var(--bw-ink-3,#66789c);font-size:12px}
.mc-map-covers{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.mc-map-covers img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;border:1px solid var(--bw-line,#dce8f5)}
/* ③ 图文题演示 */
.mc-quiz-demo{display:grid;grid-template-columns:42% 1fr;gap:10px}
.mc-quiz-media{position:relative;margin:0;border-radius:10px;overflow:hidden;border:1px solid var(--bw-line,#dce8f5)}
.mc-quiz-media img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover}
.mc-quiz-media figcaption{position:absolute;left:0;right:0;bottom:0;padding:6px 10px;background:#0a2348b3;color:#fff;font-size:13px}
.mc-quiz-body{display:grid;gap:8px;align-content:start}
.mc-quiz-stem{margin:0;font-size:14px;line-height:1.6;color:var(--bw-ink,#0a2348)}
.mc-quiz-options{display:grid;gap:5px}
.mc-quiz-option{padding:7px 10px;border:1px solid var(--bw-line,#dce8f5);border-radius:8px;font-size:13px;color:var(--bw-ink-2,#42557a);background:var(--bw-card,#fff)}
.mc-quiz-explain-masked{position:relative;overflow:hidden;padding:9px 11px;border:1px dashed var(--bw-line-strong,#b9d0ea);border-radius:8px;font-size:12px;color:var(--bw-ink-3,#66789c);background:var(--bw-page,#f3f8fe)}
.mc-quiz-explain-masked .mc-mask{position:absolute;inset:0;background:linear-gradient(90deg,transparent 40%,#f3f8feecc0 75%,#f3f8fe 100%)}
@media (max-width:767px){
  .mc-zoom-demo{grid-template-columns:1fr}
  .mc-quiz-demo{grid-template-columns:1fr}
  .mc-quiz-media img{aspect-ratio:4/3}
}

/* R04:支付面板与订单区 */
.mc-pay-panel{display:grid;gap:10px;justify-items:start;min-width:0}
.mc-pay-panel #mcQrSlot svg{background:#fff;border:1px solid #dce8f5;border-radius:10px;padding:8px}
.mc-pay-meta{font-size:13px;color:#66789c;word-break:break-all;max-width:52ch}
.mc-pay-actions{display:flex;gap:10px;flex-wrap:wrap}
.mc-pay-panel .mc-pay-note{margin:0}
.mc-orders-tools{display:flex;justify-content:flex-end}
.mc-order-detail-btn{min-height:36px;padding:6px 12px;font-size:13px}
.mc-order-dl{display:grid;gap:8px;margin:0}
.mc-order-dl>div{display:grid;grid-template-columns:88px 1fr;gap:10px;font-size:14px}
.mc-order-dl dt{color:#66789c}
.mc-order-dl dd{margin:0;color:#0a2348;word-break:break-all}