:root {
  --blue: #1677ff;
  --blue-dark: #0958d9;
  --blue-soft: #eaf3ff;
  --navy: #111827;
  --navy-soft: #1d2939;
  --text: #172033;
  --muted: #6f7b8f;
  --border: #e5eaf1;
  --surface: #ffffff;
  --background: #f5f7fb;
  --danger: #e5484d;
  --success: #16a36a;
  --warning: #f59e0b;
  --radius: 16px;
  --shadow: 0 12px 34px rgba(17, 31, 58, .08);
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--background);
}

/* v5 · 预约报单与到货检查 */
.order-type-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.order-type-card { min-height: 82px; }
.reservation-reminder, .warning-panel { margin: 16px 0; padding: 15px 17px; border: 1px solid #ffd591; border-radius: 12px; background: #fff7e6; color: #8a4b08; }
.reservation-reminder p, .warning-panel p { margin: 5px 0 0; line-height: 1.65; }
.tracking-card { margin-top: 18px; padding: 28px; }
.tracking-save-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 14px; align-items: end; margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--border); }
.tracking-status { display: inline-flex; min-height: 27px; align-items: center; padding: 0 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.tracking-status.pending { color: #ad4e00; background: #fff7e6; border: 1px solid #ffd591; }
.arrival-check-card { margin-top: 22px; padding: 20px; border: 1px solid #d6e4ff; border-radius: 16px; background: #f7faff; }
.arrival-check-card h3 { margin: 5px 0; font-size: 19px; }
.arrival-check-card p { margin: 0; color: var(--muted); line-height: 1.6; }
.arrival-mode-actions { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 12px; margin-top: 18px; }
.quick-warehouse { min-height: 54px; font-size: 16px; }
.arrival-inspection-form { margin-top: 18px; padding-top: 20px; border-top: 1px solid #d6e4ff; }
.arrival-issue-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.arrival-issue-grid label { cursor: pointer; }
.arrival-inspection-form .arrival-issue-grid input { position: absolute; width: 1px; min-height: 1px; height: 1px; padding: 0; border: 0; opacity: 0; pointer-events: none; }
.arrival-issue-grid span { display: flex; min-height: 44px; align-items: center; justify-content: center; padding: 8px; border: 1px solid var(--border); border-radius: 10px; background: #fff; color: var(--text); font-weight: 650; text-align: center; }
.arrival-issue-grid input:checked + span { color: #cf1322; border-color: #ff7875; background: #fff1f0; box-shadow: 0 0 0 2px rgba(255, 77, 79, .1); }
.compact-upload { min-height: 94px; }
.arrival-warning { border-color: #ffbb96; background: #fff7e6; }
.warehouse-success.arrival-warning .success-icon { color: #d46b08; background: #fff1b8; }

@media (max-width: 640px) {
  .order-type-grid, .tracking-save-form, .arrival-mode-actions { grid-template-columns: 1fr; }
  .tracking-card { padding: 20px 16px; }
  .arrival-check-card { padding: 16px 12px; }
  .arrival-issue-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .arrival-mode-actions .btn { width: 100%; min-height: 50px; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--background); color: var(--text); }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .52; }
em { color: #e5484d; font-style: normal; }

.front-body { min-height: 100vh; }
.site-header { position: sticky; z-index: 30; top: 0; background: rgba(255, 255, 255, .94); border-bottom: 1px solid rgba(229, 234, 241, .9); backdrop-filter: blur(14px); }
.header-inner { width: min(1180px, calc(100% - 40px)); min-height: 72px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: #142039; }
.brand > span:last-child { display: flex; flex-direction: column; gap: 2px; }
.brand strong { font-size: 16px; letter-spacing: -.02em; }
.brand small { color: var(--muted); font-size: 11px; }
.brand-mark { width: 40px; height: 40px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 12px; background: var(--blue); color: #fff; font-weight: 800; font-size: 14px; box-shadow: 0 8px 18px rgba(22, 119, 255, .24); }
.front-nav { display: flex; align-items: center; gap: 8px; }
.front-nav a { min-height: 40px; padding: 0 16px; display: grid; place-items: center; border-radius: 10px; color: #526076; font-size: 14px; font-weight: 600; }
.front-nav a:hover, .front-nav a.active { color: var(--blue); background: var(--blue-soft); }

.front-shell { width: min(1080px, calc(100% - 40px)); margin: 26px auto 72px; }
.narrow-shell { width: min(900px, calc(100% - 40px)); }
.hero-banner { min-height: 286px; padding: 46px 52px; display: flex; align-items: center; justify-content: space-between; gap: 50px; overflow: hidden; border-radius: 24px; color: #fff; background: linear-gradient(125deg, #0958d9 0%, #1677ff 56%, #4c9dff 100%); box-shadow: 0 20px 44px rgba(22, 119, 255, .2); }
.hero-copy { max-width: 630px; }
.hero-kicker { display: inline-flex; align-items: center; min-height: 30px; padding: 0 12px; border-radius: 999px; background: rgba(255, 255, 255, .16); color: inherit; font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.hero-copy h1 { margin: 18px 0 10px; font-size: clamp(34px, 5vw, 52px); line-height: 1.15; letter-spacing: -.04em; }
.hero-copy > p { margin: 0; color: rgba(255, 255, 255, .86); font-size: 17px; }
.hero-pills { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-pills span { min-height: 34px; padding: 0 13px; display: inline-flex; align-items: center; border: 1px solid rgba(255, 255, 255, .26); border-radius: 999px; background: rgba(255, 255, 255, .1); font-size: 12px; font-weight: 600; }
.hero-art { width: min(43%, 420px); flex: 0 0 auto; align-self: stretch; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-illustration { width: 132%; max-width: none; mix-blend-mode: screen; filter: saturate(.9) contrast(1.05); }

.card, .admin-card { background: var(--surface); border: 1px solid rgba(229, 234, 241, .95); border-radius: var(--radius); box-shadow: var(--shadow); }
.process-card { position: relative; z-index: 2; margin: -22px 34px 22px; padding: 24px 30px 26px; }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
.section-heading.compact { margin-bottom: 22px; }
.section-heading h2 { margin: 5px 0 6px; color: #142039; font-size: 24px; line-height: 1.3; }
.section-heading p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.eyebrow { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.section-note, .secure-badge, .count-badge { display: inline-flex; align-items: center; min-height: 30px; padding: 0 11px; border-radius: 999px; background: var(--blue-soft); color: var(--blue-dark); font-size: 11px; font-weight: 700; white-space: nowrap; }
.process-list { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); list-style: none; }
.process-list li { position: relative; display: flex; flex-direction: column; align-items: center; gap: 9px; color: #566278; font-size: 12px; text-align: center; }
.process-list li:not(:last-child)::after { content: ""; position: absolute; top: 16px; left: calc(50% + 24px); right: calc(-50% + 24px); height: 1px; background: #dbe2ec; }
.process-list span { position: relative; z-index: 1; width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid #cdd7e5; border-radius: 50%; background: #fff; color: var(--blue); font-weight: 800; }
.process-list li:first-child span { border-color: var(--blue); background: var(--blue); color: #fff; box-shadow: 0 6px 14px rgba(22, 119, 255, .24); }

.form-card { padding: 34px 40px 40px; }
.form-grid { display: grid; gap: 20px; }
.two-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field-group { min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.field-group label, .subsection-title h3 { color: #263148; font-size: 13px; font-weight: 700; }
.field-group input, .field-group select, .field-group textarea, .filter-grid input, .filter-grid select { width: 100%; min-height: 46px; padding: 0 13px; border: 1px solid #dce3ed; border-radius: 10px; outline: none; background: #fff; color: var(--text); transition: border-color .16s, box-shadow .16s; }
.field-group textarea { min-height: 108px; padding-top: 12px; resize: vertical; line-height: 1.65; }
.field-group input:focus, .field-group select:focus, .field-group textarea:focus, .filter-grid input:focus, .filter-grid select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(22, 119, 255, .11); }
.field-group input::placeholder, .field-group textarea::placeholder { color: #a2acba; }
.field-help, .field-group small { margin: -1px 0 0; color: var(--muted); font-size: 11px; line-height: 1.55; }
.field-error { min-height: 17px; color: var(--danger); font-size: 12px; line-height: 1.4; }
.input-prefix { position: relative; }
.input-prefix > span { position: absolute; z-index: 1; left: 13px; top: 50%; transform: translateY(-50%); color: #8a96a8; }
.input-prefix input { padding-left: 34px; }
.character-count { margin-top: -5px; color: #98a2b2; font-size: 11px; text-align: right; }
.form-section { margin: 26px 0; padding: 24px; border: 1px solid var(--border); border-radius: 14px; background: #fbfcfe; }
.subsection-title { margin-bottom: 18px; display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.subsection-title h3 { margin: 0 0 4px; font-size: 15px; }
.subsection-title p { margin: 0; color: var(--muted); font-size: 12px; }
.item-editor-list { display: flex; flex-direction: column; gap: 12px; }
.item-editor-row { display: grid; grid-template-columns: minmax(0, 1fr) 140px auto; align-items: end; gap: 12px; }
.quantity-field { max-width: 150px; }
.remove-item { min-height: 46px; }
.city-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.choice-card { position: relative; min-height: 76px; display: flex; align-items: center; border: 1px solid #dce3ed; border-radius: 12px; background: #fff; cursor: pointer; }
.choice-card input { width: 17px; min-height: 17px; margin: 0 12px 0 16px; accent-color: var(--blue); }
.choice-card:has(input:checked) { border-color: var(--blue); background: #f4f9ff; box-shadow: 0 0 0 2px rgba(22, 119, 255, .1); }
.choice-card span { display: flex; flex-direction: column; gap: 4px; }
.choice-card strong { font-size: 14px; }
.choice-card small { color: var(--muted); font-size: 11px; }
.custom-destination { margin-top: 12px; padding: 14px; border-radius: 12px; background: #f7f9fc; }
.custom-destination[hidden] { display: none; }
.upload-zone { min-height: 116px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px; border: 1px dashed #a9cafa; border-radius: 13px; background: #f5f9ff; color: var(--blue-dark); cursor: pointer; }
.upload-zone:hover { border-color: var(--blue); background: #eef6ff; }
.upload-zone input { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; }
.upload-zone strong { font-size: 14px; }
.upload-zone span { color: var(--muted); font-size: 11px; }
.image-preview-grid, .detail-images { margin-top: 14px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.image-preview-card { overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: #fff; }
.image-preview-card > img, .image-loading { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: #edf1f6; }
.image-loading { display: grid; place-items: center; color: var(--muted); font-size: 12px; }
.image-preview-meta { min-height: 52px; padding: 8px 10px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.image-preview-meta > span { color: var(--muted); font-size: 10px; }
.image-preview-meta button, .row-actions button, .table-link { padding: 4px; border: 0; background: transparent; color: var(--blue); font-size: 11px; }
.image-preview-meta button:last-child, .danger-link { color: var(--danger); }

.btn { min-height: 42px; padding: 0 16px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid transparent; border-radius: 10px; background: #fff; color: #334158; font-size: 13px; font-weight: 700; white-space: nowrap; transition: transform .15s, box-shadow .15s, background .15s; }
.btn:hover:not(:disabled) { transform: translateY(-1px); }
.btn.primary { background: var(--blue); color: #fff; box-shadow: 0 8px 18px rgba(22, 119, 255, .18); }
.btn.primary:hover:not(:disabled) { background: var(--blue-dark); }
.btn.secondary { border-color: #dce3ed; background: #fff; color: #425068; }
.btn.danger { border-color: #ffd2d4; background: #fff5f5; color: var(--danger); }
.btn.danger-text { border: 0; background: transparent; color: var(--danger); box-shadow: none; }
.submit-button { width: 100%; min-height: 52px; margin-top: 24px; font-size: 15px; }
.submit-note { margin: 10px 0 0; color: #8a96a8; font-size: 11px; text-align: center; }
.success-panel { margin-top: 28px; padding: 24px; border: 1px solid #b7ebd4; border-radius: 14px; background: #f1fcf7; }
.success-title { display: flex; align-items: center; gap: 12px; }
.success-title > span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--success); color: #fff; font-size: 11px; font-weight: 800; }
.success-title strong { font-size: 19px; }
.success-title p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }
.success-order-no { margin: 18px 0; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; border-radius: 10px; background: #fff; }
.success-order-no span, .success-grid span { color: var(--muted); font-size: 11px; }
.success-order-no strong { color: var(--blue-dark); font-size: 17px; }
.success-grid { margin-bottom: 18px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.success-grid > div { display: flex; flex-direction: column; gap: 4px; }
.success-grid strong { font-size: 13px; }

.site-footer { min-height: 82px; padding: 18px 24px; display: flex; align-items: center; justify-content: center; gap: 20px; border-top: 1px solid var(--border); background: #fff; color: var(--muted); font-size: 12px; }
.site-footer p { margin: 0; }
.site-footer a { color: var(--blue); }
.page-intro { padding: 54px 0 28px; text-align: center; }
.page-intro .hero-kicker { background: var(--blue-soft); color: var(--blue); }
.page-intro h1 { margin: 16px 0 8px; font-size: 38px; letter-spacing: -.04em; }
.page-intro p { margin: 0; color: var(--muted); }
.lookup-card { padding: 28px; }
.lookup-form { display: grid; grid-template-columns: 1fr 1fr auto; align-items: end; gap: 16px; }
.lookup-form .btn { min-height: 46px; margin-bottom: 17px; }
.lookup-form.single-line .btn { margin-bottom: 0; }
.records-section { margin-top: 28px; }
.record-card { margin-bottom: 16px; padding: 24px; }
.record-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.record-head > div { display: flex; flex-direction: column; gap: 5px; }
.record-head span, .record-grid span { color: var(--muted); font-size: 11px; }
.record-head strong { font-size: 18px; }
.record-grid { margin: 18px 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.record-grid > div { min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.record-grid strong { overflow-wrap: anywhere; font-size: 13px; }
.empty-state { padding: 52px 24px; text-align: center; color: var(--muted); }
.empty-state strong { color: var(--text); font-size: 17px; }
.empty-state p { margin: 8px 0 0; }
.compact-empty { padding: 28px; }
.loading-card { min-height: 160px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; color: var(--muted); }
.detail-hero { margin: 40px 0 18px; padding: 28px; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; }
.detail-hero h1 { margin: 6px 0; font-size: 30px; }
.detail-hero p { margin: 0; color: var(--muted); font-size: 12px; }
.detail-card { margin-bottom: 18px; padding: 28px; }
.detail-list { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.detail-list > div { min-width: 0; padding: 15px; display: grid; grid-template-columns: 100px minmax(0, 1fr); gap: 12px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.detail-list dt { color: var(--muted); font-size: 12px; }
.detail-list dd { margin: 0; overflow-wrap: anywhere; font-size: 13px; font-weight: 600; }
.detail-images button { padding: 0; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: #f2f5f9; }
.detail-images img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.detail-actions { display: flex; justify-content: flex-end; gap: 12px; }

.status-badge, .enabled-badge { min-height: 26px; padding: 0 9px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; font-size: 11px; font-weight: 700; white-space: nowrap; }
.status-badge.pending { background: #fff7e6; color: #d97706; }
.status-badge.confirmed { background: #eaf3ff; color: #1677ff; }
.status-badge.completed { background: #eaf9f2; color: #168f5d; }
.status-badge.rejected { background: #fff0f0; color: #d9363e; }
.warehouse-badge { min-height: 26px; padding: 0 9px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; font-size: 11px; font-weight: 800; white-space: nowrap; }
.warehouse-badge.pending { background: #fff7e6; color: #b76b00; }
.warehouse-badge.warehoused { background: #eaf9f2; color: #138056; }
.warehouse-badge.exception { background: #fff0f0; color: #cf3038; }
.warning-text { color: #b76b00 !important; }
.danger-link { color: var(--danger) !important; }
.enabled-badge.on { background: #eaf9f2; color: #168f5d; }
.enabled-badge.off { background: #f1f3f6; color: #7b879b; }

.login-body { min-height: 100vh; background: #f4f7fb; }
.login-layout { min-height: 100vh; display: grid; grid-template-columns: minmax(380px, 45%) minmax(430px, 1fr); }
.login-brand-panel { padding: 50px clamp(38px, 6vw, 88px); display: flex; flex-direction: column; justify-content: space-between; color: #fff; background: linear-gradient(145deg, #0b1b36 0%, #123c78 55%, #1677ff 100%); }
.brand.light, .brand.light small { color: #fff; }
.login-brand-panel h1 { margin: 20px 0; font-size: clamp(38px, 5vw, 60px); line-height: 1.18; letter-spacing: -.05em; }
.login-brand-panel p { max-width: 420px; color: rgba(255, 255, 255, .72); line-height: 1.8; }
.login-form-panel { padding: 32px; display: grid; place-items: center; }
.login-card { width: min(440px, 100%); padding: 38px; border: 1px solid var(--border); border-radius: 20px; background: #fff; box-shadow: var(--shadow); }
.login-card .field-group { margin-bottom: 12px; }
.back-link { margin-top: 18px; display: block; color: var(--blue); font-size: 12px; text-align: center; }

.admin-body { min-height: 100vh; overflow-x: hidden; background: #f4f6fa; }
.admin-shell { min-height: 100vh; display: grid; grid-template-columns: 248px minmax(0, 1fr); }
.admin-sidebar { position: sticky; top: 0; height: 100vh; padding: 24px 16px 20px; display: flex; flex-direction: column; background: #121b2b; color: #d5deec; }
.admin-brand { min-height: 58px; padding: 0 10px; display: flex; align-items: center; gap: 11px; }
.admin-brand > span:last-child { display: flex; flex-direction: column; gap: 3px; }
.admin-brand strong { color: #fff; font-size: 16px; }
.admin-brand small { color: #8f9db1; font-size: 10px; }
.admin-nav { margin-top: 26px; display: flex; flex-direction: column; gap: 6px; }
.admin-nav a { min-height: 44px; padding: 0 12px; display: flex; align-items: center; border-radius: 10px; color: #9facbf; font-size: 13px; font-weight: 600; }
.admin-nav a:hover, .admin-nav a.active { background: var(--blue); color: #fff; }
.admin-nav-group { padding: 8px 0 3px; display: flex; flex-direction: column; gap: 4px; }
.admin-nav-group > span { padding: 0 12px 6px; color: #66748a; font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.admin-nav-group a { min-height: 38px; padding-left: 22px; font-size: 12px; }
.sidebar-footer { margin-top: auto; padding: 16px 10px 0; display: flex; flex-direction: column; gap: 10px; border-top: 1px solid rgba(255, 255, 255, .08); }
.sidebar-footer a, .sidebar-footer button { padding: 0; border: 0; background: transparent; color: #8f9db1; font-size: 11px; text-align: left; }
.sidebar-footer a:hover, .sidebar-footer button:hover { color: #fff; }
.admin-main { min-width: 0; overflow-x: hidden; }
.admin-topbar { min-height: 80px; padding: 14px 30px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--border); background: #fff; }
.admin-topbar > div:first-child { display: flex; align-items: center; gap: 14px; }
.admin-topbar h1 { margin: 3px 0 0; font-size: 20px; }
.admin-user { display: flex; align-items: center; gap: 10px; }
.admin-user > span, .profile-avatar { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--blue-soft); color: var(--blue); font-weight: 800; }
.admin-user > div { display: flex; flex-direction: column; gap: 2px; }
.admin-user strong { font-size: 12px; }
.admin-user small { color: var(--muted); font-size: 10px; }
.mobile-menu-btn { display: none; min-height: 38px; padding: 0 12px; border: 1px solid var(--border); border-radius: 9px; background: #fff; color: var(--text); }
.admin-content { padding: 26px 30px 40px; }
.metric-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.metric-card { min-width: 0; padding: 20px; display: flex; flex-direction: column; gap: 8px; border-radius: 14px; background: #fff; border: 1px solid var(--border); box-shadow: 0 6px 18px rgba(25, 40, 66, .04); }
.metric-card > span { color: var(--muted); font-size: 11px; }
.metric-card strong { font-size: 27px; letter-spacing: -.04em; }
.metric-card small { color: #97a1b1; font-size: 10px; }
.metric-card.tone-2 strong { color: var(--warning); }
.metric-card.tone-3 strong { color: var(--blue); }
.metric-card.tone-4 strong { color: var(--success); }
.metric-card.tone-5 strong { color: var(--danger); }
.city-overview-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.city-overview-card { position: relative; overflow: hidden; border-top: 3px solid var(--blue); }
.city-overview-card.quzhou { border-top-color: #6f5cff; }
.city-pill { padding: 6px 10px; border-radius: 999px; background: var(--blue-soft); color: var(--blue); font-size: 11px; font-weight: 700; }
.city-overview-card.quzhou .city-pill { background: #f0edff; color: #6250de; }
.city-metric-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.city-metric-grid > div { min-width: 0; padding: 14px; display: flex; flex-direction: column; gap: 5px; border-radius: 11px; background: #f7f9fc; }
.city-metric-grid span { color: var(--muted); font-size: 10px; }
.city-metric-grid strong { overflow-wrap: anywhere; font-size: 20px; }
.city-card-actions { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 9px; }
.separation-note { margin-top: 18px; border-left: 3px solid var(--blue); }
.separation-note p { margin: 6px 0 0; color: var(--muted); font-size: 12px; }
.city-order-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 16px; }
.dashboard-grid { margin-top: 18px; display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(300px, .75fr); gap: 18px; }
.admin-card { padding: 22px; box-shadow: 0 6px 18px rgba(25, 40, 66, .04); }
.admin-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.admin-card-head h2 { margin: 5px 0 0; font-size: 17px; }
.admin-card-head p { margin: 5px 0 0; color: var(--muted); font-size: 11px; }
.muted { color: var(--muted); font-size: 11px; }
.chart-card { min-width: 0; overflow: hidden; }
.chart-card canvas { display: block; max-width: 100%; }
.chart-legend { display: flex; justify-content: center; gap: 20px; color: var(--muted); font-size: 11px; }
.chart-legend span { display: flex; align-items: center; gap: 6px; }
.chart-legend i { width: 8px; height: 8px; display: block; border-radius: 50%; background: var(--blue); }
.chart-legend i.wenzhou { background: #73b4ff; }
.quick-panel { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.quick-panel h2 { margin: 5px 0; font-size: 17px; }
.quick-panel p { margin: 0; color: var(--muted); font-size: 11px; }
.filter-card { margin-bottom: 16px; padding: 18px; }
.filter-grid { display: grid; grid-template-columns: 1.5fr repeat(3, minmax(120px, .7fr)) repeat(2, minmax(140px, .8fr)) auto; align-items: end; gap: 12px; }
.filter-grid .field-group { gap: 6px; }
.filter-grid input, .filter-grid select { min-height: 40px; font-size: 12px; }
.city-filter-grid { grid-template-columns: minmax(260px, 1.6fr) repeat(3, minmax(135px, .7fr)) auto; }
.filter-actions { display: flex; gap: 8px; }
.filter-actions .btn { min-height: 40px; }
.table-card { padding: 0; overflow: hidden; }
.table-toolbar { min-height: 72px; padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--border); }
.table-toolbar > div:first-child { display: flex; flex-direction: column; gap: 4px; }
.table-toolbar strong { font-size: 16px; }
.table-toolbar span { color: var(--muted); font-size: 10px; }
.toolbar-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.toolbar-actions .btn { min-height: 36px; padding: 0 11px; font-size: 11px; }
.table-scroll { max-width: 100%; overflow-x: auto; }
.data-table { width: 100%; min-width: 1160px; border-collapse: collapse; }
.data-table th { padding: 12px 10px; background: #f8fafc; color: #788398; font-size: 10px; font-weight: 700; text-align: left; white-space: nowrap; }
.data-table td { padding: 14px 10px; border-top: 1px solid #edf0f4; color: #37445a; font-size: 11px; vertical-align: middle; white-space: nowrap; }
.data-table tbody tr:hover { background: #fafcff; }
.check-cell { width: 42px; text-align: center !important; }
.check-cell input { width: 16px; height: 16px; accent-color: var(--blue); }
.order-no { color: var(--blue-dark); }
.cell-wrap { max-width: 220px; display: block; overflow: hidden; text-overflow: ellipsis; }
.table-link { font-weight: 700; }
.table-empty { padding: 42px 20px; color: var(--muted); text-align: center; }
.pagination { min-height: 66px; padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: 11px; }
.pagination > div { display: flex; align-items: center; gap: 8px; }
.pagination select { min-height: 38px; padding: 0 10px; border: 1px solid var(--border); border-radius: 9px; background: #fff; }
.pagination .btn { min-height: 38px; }
.category-table { min-width: 820px; }
.row-actions { display: flex; align-items: center; gap: 6px; }
.row-actions button:disabled { color: #b7c0cd; }
.compact-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stats-grid { grid-template-columns: 1.2fr .8fr; }
.bar-list, .city-stat-list { display: flex; flex-direction: column; gap: 18px; }
.bar-row > div:first-child { margin-bottom: 8px; display: flex; justify-content: space-between; font-size: 12px; }
.bar-row progress, .city-stat-list progress { width: 100%; height: 8px; overflow: hidden; border: 0; border-radius: 999px; background: #edf1f6; accent-color: var(--blue); }
.bar-row progress::-webkit-progress-bar, .city-stat-list progress::-webkit-progress-bar { border-radius: 999px; background: #edf1f6; }
.bar-row progress::-webkit-progress-value, .city-stat-list progress::-webkit-progress-value { border-radius: 999px; background: var(--blue); }
.bar-row progress::-moz-progress-bar, .city-stat-list progress::-moz-progress-bar { border-radius: 999px; background: var(--blue); }
.city-stat-list > div { display: grid; grid-template-columns: 1fr auto; gap: 10px; font-size: 12px; }
.city-stat-list progress { grid-column: 1 / -1; }
.city-stat-list .wenzhou progress { accent-color: #73b4ff; }
.city-stat-list .wenzhou progress::-webkit-progress-value { background: #73b4ff; }
.city-stat-list .wenzhou progress::-moz-progress-bar { background: #73b4ff; }
.settings-grid { display: grid; grid-template-columns: minmax(260px, .65fr) minmax(440px, 1.35fr); gap: 18px; }
.profile-card { min-height: 200px; display: flex; align-items: center; gap: 18px; }
.profile-avatar { width: 64px; height: 64px; font-size: 22px; }
.profile-card h2 { margin: 5px 0; }
.profile-card p { margin: 0; color: var(--muted); font-size: 11px; }
.settings-form { max-width: 540px; display: grid; gap: 14px; }
.statistics-filter { margin-bottom: 16px; }
.range-buttons { display: flex; flex-wrap: wrap; gap: 8px; }
.statistics-custom { margin-top: 14px; display: grid; grid-template-columns: repeat(2, minmax(150px, 220px)) auto; align-items: end; gap: 12px; }
.settlement-list { margin: 0; display: grid; gap: 0; }
.settlement-list > div { padding: 14px 0; display: flex; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--border); }
.settlement-list > div:last-child { border-bottom: 0; }
.settlement-list dt { color: var(--muted); }
.settlement-list dd { margin: 0; font-weight: 800; }
.narrow-page { width: min(620px, calc(100% - 32px)); min-height: 100vh; margin: 0 auto; display: grid; place-items: center; }

.audit-strip { margin-bottom: 16px; padding: 14px 16px; display: flex; align-items: center; gap: 10px; border: 1px solid #cfe2ff; border-radius: 12px; background: #f3f8ff; color: #38506f; font-size: 12px; line-height: 1.6; }
.audit-strip::before { content: "审"; width: 28px; height: 28px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; background: var(--blue); color: #fff; font-weight: 800; }
.merchant-welcome { margin-bottom: 18px; padding: 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.merchant-welcome h2 { margin: 5px 0; font-size: 20px; }
.merchant-welcome p, .safe-note { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.scanner-heading { margin-bottom: 18px; display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.scanner-heading h2 { margin: 5px 0 6px; font-size: 23px; }
.scanner-heading p { margin: 0; color: var(--muted); font-size: 12px; }
.continuous-toggle { min-height: 42px; padding: 0 13px; display: inline-flex; align-items: center; gap: 9px; border: 1px solid var(--border); border-radius: 10px; background: #fff; font-size: 12px; font-weight: 700; }
.continuous-toggle input { width: 18px; height: 18px; accent-color: var(--blue); }
.scanner-layout { display: grid; grid-template-columns: minmax(360px, .92fr) minmax(420px, 1.08fr); align-items: start; gap: 18px; }
.scanner-panel { padding: 20px; overflow: hidden; }
.camera-stage { position: relative; width: 100%; aspect-ratio: 4 / 3; overflow: hidden; display: grid; place-items: center; border-radius: 14px; background: #0d1422; }
.camera-stage video { width: 100%; height: 100%; object-fit: cover; }
.scan-frame { position: absolute; z-index: 2; width: min(92%, 520px); aspect-ratio: 3.2; border: 2px solid rgba(255,255,255,.94); border-radius: 14px; box-shadow: 0 0 0 999px rgba(2,7,16,.3), inset 0 0 22px rgba(22,119,255,.28); pointer-events: none; }
.scan-frame::after { content: ""; position: absolute; left: 8%; right: 8%; top: 50%; height: 2px; background: #52a0ff; box-shadow: 0 0 12px #52a0ff; }
.scan-frame small { position: absolute; left: 0; right: 0; bottom: -28px; color: #fff; text-align: center; font-size: 11px; text-shadow: 0 1px 4px #000; }
.camera-engine { position: absolute; z-index: 3; top: 10px; left: 10px; padding: 6px 9px; border-radius: 999px; background: rgba(7,15,28,.74); color: #dceaff; font-size: 10px; font-weight: 800; backdrop-filter: blur(8px); }
.camera-engine[hidden], .camera-tools[hidden], .camera-detection[hidden], .scan-difficulty[hidden] { display: none !important; }
.camera-placeholder { max-width: 290px; padding: 26px; color: #c9d3e2; text-align: center; }
.camera-placeholder strong { display: block; margin-bottom: 8px; color: #fff; font-size: 17px; }
.camera-placeholder p { margin: 0; font-size: 12px; line-height: 1.65; }
.scanner-actions { margin-top: 14px; display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.scanner-actions .camera-button { min-height: 50px; }
.camera-tools { margin-top: 10px; display: grid; grid-template-columns: repeat(3, auto) minmax(150px, 1fr); align-items: center; gap: 8px; }
.camera-tools .btn { min-height: 40px; padding: 0 10px; font-size: 11px; }
.camera-tools .btn:disabled { opacity: .46; cursor: not-allowed; }
.camera-zoom { min-height: 40px; padding: 0 10px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px; border: 1px solid var(--border); border-radius: 10px; color: #4b5870; font-size: 11px; font-weight: 700; }
.camera-zoom input { width: 100%; min-width: 70px; accent-color: var(--blue); }
.camera-zoom output { min-width: 30px; color: var(--blue); text-align: right; }
.camera-detection { margin-top: 10px; padding: 12px; display: grid; gap: 9px; border: 1px solid #b8d7ff; border-radius: 11px; background: #f3f8ff; }
.camera-detection > div:not(.camera-detection-actions) { display: grid; gap: 4px; }
.camera-detection span, .camera-detection p { color: var(--muted); font-size: 10px; }
.camera-detection code { padding: 8px; overflow-wrap: anywhere; border-radius: 8px; background: #fff; color: #1d2b40; white-space: pre-wrap; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; }
.camera-detection input { width: 100%; min-height: 42px; padding: 0 11px; border: 1px solid #b9cae1; border-radius: 9px; background: #fff; color: #13233a; font-size: 15px; text-transform: uppercase; }
.camera-detection p { margin: 0; }
.camera-detection-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.scan-difficulty { margin-top: 10px; padding: 12px; display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center; border: 1px solid #ffd591; border-radius: 11px; background: #fff7e6; color: #8a4d00; }
.scan-difficulty strong { font-size: 13px; }
.scan-difficulty span { font-size: 10px; }
.scan-difficulty button { grid-column: 2; grid-row: 1 / span 2; }
.scan-divider { margin: 18px 0; display: flex; align-items: center; gap: 12px; color: #98a2b2; font-size: 11px; }
.scan-divider::before, .scan-divider::after { content: ""; height: 1px; flex: 1; background: var(--border); }
.scan-method-switch { margin-bottom: 11px; display: flex; flex-wrap: wrap; gap: 8px; }
.scan-method-switch label { min-height: 36px; padding: 0 11px; display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--border); border-radius: 9px; background: #fff; color: #4b5870; font-size: 11px; font-weight: 700; }
.scan-method-switch input { accent-color: var(--blue); }
.scan-input-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.scan-input-form input { width: 100%; min-height: 50px; padding: 0 14px; border: 1px solid #cbd7e8; border-radius: 11px; outline: none; font-size: 16px; text-transform: uppercase; }
.scan-input-form input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(22,119,255,.12); }
.scan-input-form .scan-cta { min-width: 110px; }
.scanner-status { min-height: 42px; margin-top: 12px; padding: 10px 12px; display: flex; align-items: center; border-radius: 10px; background: #f5f7fb; color: #5c687b; font-size: 12px; line-height: 1.5; }
.scan-result { min-height: 260px; }
.scan-result > .admin-card { padding: 22px; }
.match-card { border-top: 4px solid var(--blue); }
.match-card.success { border-top-color: var(--success); }
.match-card.already { border-top-color: var(--warning); }
.match-card.not-found, .match-card.warning { border-top-color: var(--danger); }
.match-label { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.match-title { margin: 8px 0 16px; font-size: 24px; }
.match-details { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.match-details > div { min-width: 0; padding: 11px 0; display: flex; flex-direction: column; gap: 5px; border-bottom: 1px solid var(--border); }
.match-details > div:nth-child(odd) { padding-right: 16px; }
.match-details dt { color: var(--muted); font-size: 10px; }
.match-details dd { margin: 0; overflow-wrap: anywhere; font-size: 12px; font-weight: 700; }
.scan-images { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.scan-images button { padding: 0; overflow: hidden; border: 0; border-radius: 9px; background: #edf1f6; }
.scan-images img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.confirm-warehouse-button { width: 100%; min-height: 56px; margin-top: 18px; font-size: 16px; }
.not-found-actions { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 9px; }
.exception-form { margin-top: 16px; padding-top: 16px; display: grid; gap: 12px; border-top: 1px solid var(--border); }
.warehouse-success { padding: 28px !important; text-align: center; border-color: #b7ebd4; background: #f4fcf8; }
.warehouse-success h2 { margin: 12px 0 7px; color: #137c54; }
.warehouse-success p { color: var(--muted); font-size: 12px; }
.success-icon { width: 56px; height: 56px; margin: 0 auto; display: grid; place-items: center; border-radius: 50%; background: var(--success); color: #fff; font-size: 26px; font-weight: 900; }
.warehouse-success .detail-list { margin: 20px 0; text-align: left; }
.multiple-matches { display: grid; gap: 10px; }
.match-option { padding: 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border: 1px solid var(--border); border-radius: 11px; background: #f9fafc; }
.match-option strong, .match-option span { display: block; }
.match-option span { margin-top: 4px; color: var(--muted); font-size: 11px; }

.modal-backdrop { position: fixed; z-index: 100; inset: 0; padding: 26px; display: grid; place-items: center; background: rgba(10, 18, 32, .56); backdrop-filter: blur(4px); }
.modal-dialog { width: min(920px, 100%); max-height: calc(100vh - 52px); overflow: hidden; display: flex; flex-direction: column; border-radius: 18px; background: #fff; box-shadow: 0 28px 80px rgba(0, 0, 0, .28); }
.modal-dialog > header { min-height: 72px; padding: 15px 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--border); }
.modal-dialog > header h2 { margin: 4px 0 0; font-size: 18px; }
.modal-body { min-height: 0; padding: 22px; overflow-y: auto; }
.modal-form { display: flex; flex-direction: column; gap: 18px; }
.modal-summary { padding: 15px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; border-radius: 12px; background: #f7f9fc; }
.modal-summary > div { display: flex; flex-direction: column; gap: 4px; }
.modal-summary span { color: var(--muted); font-size: 10px; }
.modal-summary strong { overflow-wrap: anywhere; font-size: 12px; }
.modal-actions { padding-top: 18px; display: flex; justify-content: flex-end; gap: 10px; border-top: 1px solid var(--border); }
.small-form { max-width: 480px; margin: 0 auto; }
.switch-row { min-height: 64px; padding: 10px 14px; display: flex; align-items: center; justify-content: space-between; gap: 18px; border: 1px solid var(--border); border-radius: 12px; }
.switch-row span { display: flex; flex-direction: column; gap: 4px; }
.switch-row strong { font-size: 13px; }
.switch-row small { color: var(--muted); font-size: 10px; }
.switch-row input { width: 20px; height: 20px; accent-color: var(--blue); }

.toast { position: fixed; z-index: 200; left: 50%; bottom: 28px; max-width: calc(100% - 32px); padding: 12px 18px; transform: translate(-50%, 20px); border-radius: 10px; background: #172033; color: #fff; box-shadow: 0 16px 34px rgba(0, 0, 0, .2); font-size: 12px; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; }
.toast.show { transform: translate(-50%, 0); opacity: 1; }
.toast.success { background: #117a51; }
.toast.error { background: #c9383e; }
.lightbox { position: fixed; z-index: 300; inset: 0; padding: 24px; display: grid; place-items: center; background: rgba(4, 10, 20, .86); }
.lightbox-dialog { position: relative; width: min(1000px, 100%); max-height: calc(100vh - 48px); display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.lightbox img { width: 100%; max-height: calc(100vh - 110px); object-fit: contain; border-radius: 12px; }
.not-found { min-height: 100vh; padding: 30px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.not-found > span { color: var(--blue); font-size: 70px; font-weight: 800; }
.not-found h1 { margin: 8px 0; }
.not-found p { margin: 0 0 24px; color: var(--muted); }

@media (max-width: 1180px) {
  .metric-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .filter-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .filter-keyword { grid-column: span 2; }
  .filter-actions { align-self: end; }
  .city-order-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .city-filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .scanner-layout { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .header-inner, .front-shell, .narrow-shell { width: min(100% - 28px, 760px); }
  .hero-banner { padding: 38px; }
  .hero-art { width: 38%; }
  .process-card { margin-left: 12px; margin-right: 12px; }
  .form-card { padding: 28px; }
  .two-columns, .detail-list { grid-template-columns: 1fr; }
  .detail-list > div { grid-template-columns: 120px 1fr; }
  .lookup-form { grid-template-columns: 1fr 1fr; }
  .lookup-form .btn { grid-column: 1 / -1; margin-bottom: 0; }
  .record-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .login-layout { grid-template-columns: 1fr; }
  .login-brand-panel { min-height: 320px; padding: 34px; }
  .login-brand-panel h1 { font-size: 38px; }
  .admin-shell { display: block; }
  .admin-sidebar { position: fixed; z-index: 80; left: 0; top: 0; width: 248px; transform: translateX(-100%); transition: transform .2s; box-shadow: 20px 0 40px rgba(0, 0, 0, .22); }
  .admin-sidebar.open { transform: translateX(0); }
  .mobile-menu-btn { display: inline-flex; align-items: center; }
  .admin-content { padding: 20px; }
  .dashboard-grid, .stats-grid, .settings-grid, .city-overview-grid { grid-template-columns: 1fr; }
  .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filter-keyword { grid-column: 1 / -1; }
  .statistics-custom { grid-template-columns: 1fr 1fr; }
  .statistics-custom .btn { grid-column: 1 / -1; }
  .scanner-layout { max-width: 760px; margin: 0 auto; }
}

@media (max-width: 640px) {
  .header-inner { min-height: 64px; flex-direction: column; align-items: stretch; gap: 8px; padding: 10px 0; }
  .brand { justify-content: center; }
  .brand-mark { width: 36px; height: 36px; }
  .front-nav { justify-content: center; }
  .front-nav a { min-height: 36px; padding: 0 11px; font-size: 12px; }
  .front-shell, .narrow-shell { width: calc(100% - 24px); margin-top: 14px; margin-bottom: 48px; }
  .hero-banner { min-height: 250px; padding: 30px 24px; border-radius: 18px; }
  .hero-copy h1 { font-size: 34px; }
  .hero-copy > p { font-size: 14px; line-height: 1.7; }
  .hero-pills { margin-top: 22px; }
  .hero-art { display: none; }
  .process-card { margin: -12px 6px 14px; padding: 20px 14px; }
  .section-heading { margin-bottom: 22px; }
  .section-heading h2 { font-size: 20px; }
  .section-note, .secure-badge { display: none; }
  .process-list { overflow-x: auto; padding-bottom: 5px; grid-template-columns: repeat(5, 92px); justify-content: flex-start; }
  .process-list li:not(:last-child)::after { left: calc(50% + 22px); right: calc(-50% + 22px); }
  .form-card { padding: 24px 18px; }
  .form-grid, .two-columns { grid-template-columns: 1fr; }
  .form-section { margin: 22px -4px; padding: 18px 14px; }
  .item-editor-row { grid-template-columns: minmax(0, 1fr) 90px; }
  .item-editor-row .remove-item { grid-column: 1 / -1; min-height: 34px; justify-self: flex-start; padding: 0; }
  .city-grid { grid-template-columns: 1fr; }
  .choice-card { min-height: 68px; }
  .full-mobile { width: 100%; }
  .image-preview-grid, .detail-images { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .success-grid { grid-template-columns: 1fr; }
  .success-order-no { align-items: flex-start; flex-direction: column; gap: 5px; }
  .site-footer { flex-direction: column; gap: 6px; }
  .page-intro { padding: 34px 0 22px; }
  .page-intro h1 { font-size: 30px; }
  .lookup-card { padding: 20px 16px; }
  .lookup-form, .lookup-form.single-line { grid-template-columns: 1fr; }
  .record-grid { grid-template-columns: 1fr; gap: 12px; }
  .detail-hero { margin-top: 24px; padding: 22px; flex-direction: column; }
  .detail-hero h1 { font-size: 24px; overflow-wrap: anywhere; }
  .detail-card { padding: 20px 16px; }
  .detail-list > div { grid-template-columns: 1fr; gap: 5px; }
  .detail-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .login-brand-panel { min-height: 250px; padding: 24px; }
  .login-brand-panel h1 { font-size: 32px; }
  .login-form-panel { padding: 18px 12px 36px; }
  .login-card { padding: 26px 18px; border-radius: 16px; }
  .admin-topbar { min-height: 70px; padding: 10px 14px; }
  .admin-topbar h1 { font-size: 17px; }
  .admin-user > div { display: none; }
  .admin-content { padding: 14px 12px 30px; }
  .metric-grid, .compact-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .metric-card { padding: 16px; }
  .metric-card strong { font-size: 23px; }
  .admin-card { padding: 18px 14px; border-radius: 14px; }
  .quick-panel { align-items: flex-start; flex-direction: column; }
  .filter-grid, .city-filter-grid { grid-template-columns: 1fr; }
  .city-order-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .statistics-custom { grid-template-columns: 1fr; }
  .statistics-custom .btn { grid-column: auto; }
  .city-metric-grid { grid-template-columns: 1fr 1fr; }
  .filter-keyword { grid-column: auto; }
  .filter-actions .btn { flex: 1; }
  .table-toolbar { align-items: flex-start; flex-direction: column; }
  .toolbar-actions { justify-content: flex-start; }
  .pagination { align-items: flex-start; flex-direction: column; }
  .pagination > div { width: 100%; overflow-x: auto; }
  .modal-backdrop { padding: 0; place-items: end center; }
  .modal-dialog { max-height: 94vh; border-radius: 18px 18px 0 0; }
  .modal-body { padding: 18px 14px 28px; }
  .modal-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .modal-actions { position: sticky; bottom: -28px; margin: 0 -14px -28px; padding: 14px; background: #fff; }
  .modal-actions .btn { flex: 1; }
  .profile-card { min-height: 150px; }
  .merchant-welcome, .scanner-heading { align-items: flex-start; flex-direction: column; }
  .scanner-panel { padding: 14px; }
  .camera-stage { aspect-ratio: 3 / 4; max-height: 68vh; }
  .scanner-actions, .scan-input-form { grid-template-columns: 1fr; }
  .scanner-actions .btn, .scan-input-form .btn { width: 100%; min-height: 50px; }
  .camera-tools { grid-template-columns: repeat(3, 1fr); }
  .camera-tools .btn { min-height: 46px; }
  .camera-zoom { grid-column: 1 / -1; min-height: 46px; }
  .scan-difficulty { grid-template-columns: 1fr; }
  .scan-difficulty button { grid-column: auto; grid-row: auto; justify-self: start; }
  .match-title { font-size: 21px; }
  .match-details { grid-template-columns: 1fr; }
  .match-details > div:nth-child(odd) { padding-right: 0; }
  .scan-images { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .not-found-actions { display: grid; grid-template-columns: 1fr; }
  .not-found-actions .btn { width: 100%; }
  .lightbox { padding: 12px; }
}