.search-page { min-height: 100vh; }
.s-head { height: 64px; background: #fff; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 28px; position: sticky; top: 0; z-index: 20; }
.s-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 15px; color: var(--text); text-decoration: none; }
.s-logo { width: 30px; height: 30px; border-radius: 8px; background: linear-gradient(135deg, #f0483e, #d3201a); color: #fff; display: grid; place-items: center; font-size: 16px; }
.s-head-right { display: flex; align-items: center; gap: 12px; }
.source-switch { display: inline-flex; background: #f2f3f5; border-radius: 8px; padding: 3px; }
.source-switch button { border: 0; background: transparent; padding: 5px 12px; border-radius: 6px; font-size: 12px; color: var(--text-2); cursor: pointer; }
.source-switch button.active { background: #fff; color: var(--red); font-weight: 600; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.s-main { max-width: 1180px; margin: 0 auto; padding: 40px 24px 60px; }
.s-hero { text-align: center; margin-bottom: 26px; }
.s-hero h1 { font-size: 27px; font-weight: 700; letter-spacing: .3px; }
.s-hero p { font-size: 13px; color: var(--text-2); margin-top: 9px; line-height: 1.8; }
.s-searchbar { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 20px 22px; box-shadow: var(--shadow); }
.s-tabs { display: flex; gap: 6px; margin-bottom: 14px; }
.s-tab { border: 0; background: transparent; padding: 7px 16px; border-radius: 7px; font-size: 13px; color: var(--text-2); cursor: pointer; }
.s-tab:hover { background: #f6f7f9; }
.s-tab.active { background: var(--red-soft); color: var(--red); font-weight: 600; }
.s-input-row { display: flex; gap: 10px; }
.s-input-row .input { padding: 11px 14px; font-size: 15px; }
.s-input-row .btn { padding: 11px 26px; font-size: 14px; }
.s-examples { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; margin-top: 13px; }
.s-examples > span { font-size: 12px; color: var(--text-3); margin-right: 2px; }
.chip { border: 1px solid var(--border); background: #fafbfc; color: var(--text-2); border-radius: 999px; padding: 3px 11px; font-size: 12px; cursor: pointer; }
.chip:hover { border-color: var(--red); color: var(--red); background: var(--red-soft); }
.s-notice { margin-top: 16px; }
.s-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin: 26px 0 14px; }
.s-toolbar b { font-size: 15px; margin-right: 10px; }
.s-toolbar-actions { display: flex; gap: 8px; }
.s-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.s-card { background: #fff; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: .15s; }
.s-card:hover { transform: translateY(-2px); border-color: #f0c3bf; }
.s-card-img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: #f2f3f5; display: block; }
.s-card-body { padding: 11px 12px 13px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.s-card-title { font-size: 13px; line-height: 1.5; height: 39px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.s-card-mall { font-size: 11px; color: var(--text-3); display: flex; align-items: center; gap: 5px; }
.s-card-mall b { color: var(--blue); font-weight: 500; max-width: 150px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.s-price-row { display: flex; align-items: baseline; gap: 7px; }
.s-price { color: var(--red); font-weight: 700; font-size: 18px; font-variant-numeric: tabular-nums; }
.s-price small { font-size: 12px; font-weight: 400; }
.s-origin { font-size: 11px; color: var(--text-3); text-decoration: line-through; }
.s-tags { display: flex; gap: 5px; flex-wrap: wrap; }
.s-tag { font-size: 10.5px; padding: 1px 6px; border-radius: 4px; background: #f2f3f5; color: var(--text-2); }
.s-tag.coupon { background: var(--red-soft); color: var(--red); }
.s-tag.rate { background: #fff4e5; color: #b96e00; }
.s-card-foot { display: flex; gap: 6px; margin-top: 2px; }
.s-card-foot .btn { flex: 1; padding: 5px 8px; font-size: 12px; }
.s-empty { text-align: center; color: var(--text-3); padding: 70px 0; font-size: 14px; }
.s-diagnosis { background: #fff; border: 1px solid #f3c9c6; border-left: 3px solid var(--red); border-radius: 10px; padding: 18px 20px; margin-top: 18px; }
.s-diagnosis h3 { font-size: 15px; margin-bottom: 6px; }
.s-diagnosis .note { font-size: 13px; color: var(--text-2); line-height: 1.8; }
.s-diagnosis ol { margin: 12px 0 0; padding-left: 20px; font-size: 13px; color: var(--text-2); line-height: 2; }
.s-diagnosis .form-actions { margin-top: 16px; }
.s-diagnosis code { font-size: 11.5px; }

/* 官方 API 接入自检 */
.s-setup { background: #fff; border: 1px solid var(--border); border-radius: 12px; margin-top: 16px; box-shadow: var(--shadow); overflow: hidden; }
.s-setup-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 13px 18px; }
.s-setup-head b { font-size: 14px; }
.s-setup-head .muted { margin-left: 10px; font-size: 12px; }
.s-setup-result:empty { display: none; }
.s-setup-result { border-top: 1px solid var(--border); padding: 14px 18px 18px; }
.s-setup-hint { font-size: 13px; color: var(--text-2); padding: 4px 0; }
.s-setup-hint.err { color: #c62b22; }
.s-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.s-checks li { display: flex; gap: 10px; align-items: flex-start; }
.s-check-ico { width: 18px; height: 18px; flex: none; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 700; color: #fff; background: #22a06b; }
.s-checks li.bad .s-check-ico { background: #c62b22; }
.s-checks li div { display: flex; flex-direction: column; gap: 2px; }
.s-checks li b { font-size: 13px; }
.s-checks li div > span { color: var(--text-2); font-size: 12.5px; line-height: 1.6; word-break: break-all; }
.s-setup-action { margin-top: 14px; background: #fff8f0; border: 1px solid #f3ddb5; border-radius: 9px; padding: 13px 15px; }
.s-setup-action p { font-size: 13px; color: var(--text-2); line-height: 1.8; margin: 0; }
.s-setup-action .form-actions { margin-top: 11px; }
.s-setup-action .hint { font-size: 12px; margin-top: 10px !important; }
.s-setup-ok { margin-top: 14px; background: #f0faf4; border: 1px solid #bfe6cf; color: #167a4a; border-radius: 9px; padding: 12px 15px; font-size: 13px; }

@media (max-width: 1080px) { .s-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) {
  .s-head { padding: 0 14px; height: auto; min-height: 58px; flex-wrap: wrap; gap: 8px; padding-top: 9px; padding-bottom: 9px; }
  .s-main { padding: 26px 14px 44px; }
  .s-hero h1 { font-size: 21px; }
  .s-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .s-input-row { flex-direction: column; }
}
@media (max-width: 420px) { .s-grid { grid-template-columns: 1fr; } }