:root {
  --bg: #f3f6fb;
  --bg-accent: #e8eef8;
  --panel: rgba(255, 255, 255, 0.92);
  --panel-strong: #ffffff;
  --line: #d8e0ec;
  --line-strong: #c4d0e0;
  --text: #152033;
  --muted: #5f6f86;
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: #dbeafe;
  --success: #15803d;
  --success-soft: #dcfce7;
  --danger: #dc2626;
  --danger-soft: #fee2e2;
  --shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font: 16px/1.6 "Avenir Next", "Segoe UI", "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.08), transparent 28%),
    radial-gradient(circle at 88% 8%, rgba(14, 165, 233, 0.08), transparent 24%),
    linear-gradient(180deg, #f8fbff 0%, var(--bg) 42%, #eef3f9 100%);
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-grid {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
  display: grid;
  gap: 18px;
}

.front-grid {
  width: min(1160px, calc(100% - 32px));
}

.admin-grid {
  width: min(1220px, calc(100% - 32px));
}

.admin-content-grid {
  display: grid;
  gap: 18px;
}

.admin-login-panel {
  max-width: 680px;
  justify-self: center;
  width: min(100%, 680px);
}

.admin-nav {
  position: sticky;
  top: 14px;
  z-index: 2;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  padding: 14px;
}

.filter-bar {
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.section-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.collapsible-body {
  display: grid;
  gap: 16px;
}

.panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 251, 255, 0.88));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(1.85rem, 3vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.4rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.05rem;
  line-height: 1.35;
}

.hero-copy,
.muted,
.order-note,
.country-meta,
label span,
th,
td span {
  color: var(--muted);
}

.hero-copy {
  max-width: 64ch;
  margin-top: 12px;
}

.access-hero {
  position: relative;
  overflow: hidden;
}

.access-hero::after {
  content: "";
  position: absolute;
  right: -50px;
  bottom: -80px;
  width: 240px;
  height: 240px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15), transparent 68%);
  pointer-events: none;
}

.access-shell {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
  align-items: start;
  margin-top: 20px;
}

.access-highlights {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.mini-note {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  background: linear-gradient(180deg, #ffffff, #f5f9ff);
}

.mini-note span {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
}

.mini-note strong {
  display: block;
  margin-top: 8px;
  font-size: 1rem;
}

.workspace-panel {
  display: grid;
  gap: 18px;
}

.workspace-topbar {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.workspace-layout {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  align-items: start;
}

.country-stage {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 18px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.country-picker-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
}

.country-picker-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.country-option-card {
  min-height: 108px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  background: linear-gradient(180deg, #ffffff, #f6faff);
  display: grid;
  gap: 8px;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.country-option-card:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.4);
  box-shadow: 0 14px 26px rgba(37, 99, 235, 0.1);
}

.country-option-card[data-active="true"] {
  border-color: rgba(37, 99, 235, 0.7);
  background: linear-gradient(180deg, rgba(219, 234, 254, 0.9), rgba(255, 255, 255, 0.96));
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.16);
}

.country-option-card:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
  box-shadow: none;
}

.country-card-flag {
  font-size: 1.45rem;
  line-height: 1;
}

.country-card-name {
  font-size: 1rem;
  font-weight: 700;
}

.country-card-meta {
  color: var(--muted);
  font-size: 0.84rem;
}

.result-panel {
  display: grid;
  gap: 16px;
}

.result-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.step-strip {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.step-chip {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
}

.step-chip[data-state="done"] {
  border-color: rgba(21, 128, 61, 0.25);
  background: linear-gradient(180deg, #f0fdf4, #ffffff);
}

.step-chip[data-state="current"] {
  border-color: rgba(37, 99, 235, 0.32);
  background: linear-gradient(180deg, #eff6ff, #ffffff);
}

.step-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #cbd5e1;
  flex: none;
}

.step-chip[data-state="done"] .step-dot {
  background: var(--success);
}

.step-chip[data-state="current"] .step-dot {
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.12);
}

.timeline-shell {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.timeline-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 10px;
}

.hidden {
  display: none;
}

.hero-actions,
.admin-auth,
.inline-form,
.inline-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
}

.hero-actions,
.admin-auth {
  margin-top: 20px;
}

.hero-metrics {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  margin-top: 22px;
}

.metric-card,
.quote-card,
.order-live,
.simple-result,
.tool-card,
.json-view {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  border-radius: 18px;
  padding: 16px;
}

.tool-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.tool-card {
  display: grid;
  gap: 12px;
}

.card-tool-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card-summary-strip {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-bottom: 16px;
}

.card-summary-tile {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.card-summary-tile span {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
}

.card-summary-tile strong {
  display: block;
  margin-top: 8px;
  font-size: 1.45rem;
}

.card-summary-tile.active {
  border-color: rgba(37, 99, 235, 0.3);
  background: linear-gradient(180deg, #eff6ff, #ffffff);
}

.lookup-panel {
  grid-column: span 2;
}

.emphasis-card {
  border-color: rgba(37, 99, 235, 0.22);
  background: linear-gradient(180deg, rgba(239, 246, 255, 0.9), #ffffff);
  box-shadow: 0 16px 30px rgba(37, 99, 235, 0.08);
}

.compact-panel {
  align-content: start;
}

.country-slim-card {
  gap: 14px;
  padding: 14px 16px;
}

.country-slim-form,
.country-slim-meta {
  justify-content: space-between;
}

.country-slim-meta .field {
  min-width: min(280px, 100%);
}

.country-slim-meta .muted {
  align-self: center;
}

.card-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.lookup-result {
  border: 1px dashed var(--line-strong);
  border-radius: 16px;
  padding: 14px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  min-height: 128px;
}

.lookup-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.lookup-grid span {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

.lookup-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 0.98rem;
}

.lookup-logs {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.card-group-shell {
  display: grid;
  gap: 12px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.card-group-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.card-row-action {
  cursor: pointer;
}

.card-row-action:hover {
  background: rgba(37, 99, 235, 0.05);
}

.lookup-log-row {
  display: grid;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid rgba(37, 99, 235, 0.18);
}

.details-list {
  display: grid;
  gap: 12px;
}

.detail-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
  overflow: hidden;
}

.detail-card[open] {
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.detail-summary {
  list-style: none;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  align-items: center;
  padding: 14px 16px;
  cursor: pointer;
  font-weight: 600;
}

.detail-summary::-webkit-details-marker {
  display: none;
}

.detail-body {
  border-top: 1px solid var(--line);
  padding: 16px;
  display: grid;
  gap: 14px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.detail-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.detail-grid span {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

.detail-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 0.98rem;
}

.detail-message {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #f8fbff;
}

.detail-timeline {
  display: grid;
  gap: 10px;
}

.detail-timeline-row {
  display: grid;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid rgba(37, 99, 235, 0.18);
}

.json-view {
  margin-top: 18px;
  min-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  background: #0f172a;
  color: #dbe7ff;
  border-color: #1e293b;
  font: 13px/1.6 "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

.metric-card p:first-child {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.5rem;
  font-weight: 700;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 18px;
}

.primary-btn,
.ghost-btn {
  min-height: 44px;
  border-radius: 12px;
  padding: 11px 18px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
  font-weight: 600;
}

.primary-btn {
  background: linear-gradient(180deg, var(--accent), var(--accent-strong));
  color: #ffffff;
  box-shadow: 0 10px 22px rgba(37, 99, 235, 0.18);
}

.ghost-btn {
  background: #ffffff;
  color: var(--text);
  border-color: var(--line);
}

.danger-btn {
  color: var(--danger);
}

.primary-btn:hover,
.ghost-btn:hover {
  transform: translateY(-1px);
}

.primary-btn:focus-visible,
.ghost-btn:focus-visible,
.field input:focus-visible,
.field select:focus-visible,
td input:focus-visible,
td select:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.wide-btn {
  width: 100%;
}

.country-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.country-card,
.order-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: var(--panel-strong);
}

.country-top,
.order-card-top,
.order-card-grid,
.country-pricing,
.country-meta,
.timeline-row {
  display: flex;
  gap: 12px;
}

.country-top,
.order-card-top {
  justify-content: space-between;
  align-items: flex-start;
}

.country-code,
.order-id {
  color: var(--accent);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.badge,
.status-pill {
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.status-pill[data-status="fulfilled"] {
  color: var(--success);
  background: var(--success-soft);
}

.status-pill[data-status="refunded"],
.status-pill[data-status="cancelled"] {
  color: var(--danger);
  background: var(--danger-soft);
}

.status-pill[data-status="used"] {
  color: var(--danger);
  background: var(--danger-soft);
}

.status-pill[data-status="allocating"] {
  color: #9a3412;
  background: #ffedd5;
}

.status-pill[data-state="live"] {
  color: #0f766e;
  background: #ccfbf1;
}

.status-pill[data-state="done"] {
  color: var(--success);
  background: var(--success-soft);
}

.status-pill[data-state="idle"] {
  color: var(--muted);
  background: #eef2ff;
}

.country-pricing,
.order-card-grid {
  justify-content: space-between;
  margin: 16px 0 12px;
  flex-wrap: wrap;
}

.country-pricing div,
.order-card-grid div {
  min-width: 120px;
}

.country-pricing span,
.order-card-grid span,
.timeline-row span:first-child,
.quote-grid span {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

.country-pricing strong,
.order-card-grid strong,
.quote-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 1rem;
  font-weight: 700;
}

.country-display,
.number-display {
  letter-spacing: 0.02em;
}

.code-display {
  color: #b91c1c;
  background: linear-gradient(180deg, #ffe08a, #ffd04d);
  border: 1px solid #f59e0b;
  border-radius: 12px;
  padding: 8px 10px;
  box-shadow: 0 8px 20px rgba(245, 158, 11, 0.18);
}

.country-meta {
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 0.92rem;
}

.order-form,
.stack-form {
  display: grid;
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span {
  font-size: 0.9rem;
  font-weight: 600;
}

.field input,
.field select,
td input,
td select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 10px 14px;
  background: #ffffff;
  color: var(--text);
}

.quote-card {
  display: grid;
  gap: 8px;
}

.quote-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.quote-grid div {
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff, #f5f9ff);
  border: 1px solid var(--line);
  padding: 14px;
}

.timeline {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.timeline-row {
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid rgba(37, 99, 235, 0.18);
}

.timeline-row strong {
  font-size: 0.96rem;
  font-weight: 600;
}

.order-list {
  display: grid;
  gap: 12px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  text-align: left;
  padding: 14px 12px;
  border-bottom: 1px solid #e9eef5;
  vertical-align: middle;
}

tbody tr:hover {
  background: rgba(37, 99, 235, 0.03);
}

th {
  background: #f8fbff;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 700;
}

td {
  font-size: 0.95rem;
}

.mono-text {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9rem;
}

.strike-text {
  text-decoration: line-through;
  text-decoration-thickness: 2px;
  text-decoration-color: rgba(220, 38, 38, 0.75);
}

.row-used {
  background: rgba(220, 38, 38, 0.03);
}

.compact-field {
  min-width: 160px;
}

.checkbox-field {
  min-width: 96px;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  max-width: min(90vw, 320px);
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(21, 32, 51, 0.96);
  color: #f8fbff;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.2);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 720px) {
  .page-grid,
  .admin-grid {
    width: min(100% - 18px, 1220px);
    padding-top: 16px;
    gap: 14px;
  }

  .panel {
    padding: 18px;
    border-radius: 18px;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions,
  .admin-auth,
  .inline-form,
  .inline-actions {
    width: 100%;
  }

  .access-shell,
  .workspace-layout {
    grid-template-columns: 1fr;
  }

  .hero-actions > *,
  .admin-auth > *,
  .inline-form > *,
  .inline-actions > * {
    width: 100%;
  }

  .country-pricing,
  .country-meta,
  .order-card-grid {
    flex-direction: column;
  }

  .workspace-topbar,
  .result-header,
  .country-picker-head,
  .timeline-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-actions {
    width: 100%;
    justify-content: flex-start;
  }

  table {
    min-width: 640px;
  }
}