:root {
  color-scheme: light;
  --bg: #eef3f6;
  --panel: #ffffff;
  --line: #c9d4df;
  --text: #17202a;
  --muted: #607086;
  --primary: #0e7c72;
  --primary-dark: #075e58;
  --danger: #b42318;
  --success: #147a43;
  --warn: #b7791f;
  --shadow: 0 12px 28px rgba(25, 37, 51, 0.09);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #f9fbfc 0, #eef3f6 240px);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", Arial, sans-serif;
  font-size: 14px;
}

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

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

button {
  min-height: 34px;
  border: 1px solid #b9c5d2;
  border-radius: 6px;
  background: #f8fafc;
  color: var(--text);
  padding: 6px 12px;
  cursor: pointer;
  font-weight: 700;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  width: fit-content;
  border: 1px solid #b9c5d2;
  border-radius: 6px;
  background: #f8fafc;
  color: var(--text);
  padding: 7px 14px;
  font-weight: 800;
}

.button-link.primary {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

button:active {
  transform: translateY(1px);
}

button.active,
.tabs button.active {
  border-color: var(--primary);
  background: #d9f4ed;
  color: var(--primary-dark);
}

button.primary {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

button.primary:hover {
  background: var(--primary-dark);
}

button.danger {
  border-color: #fecaca;
  background: #fff1f2;
  color: #a11d1d;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #b7c3d0;
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  padding: 8px 10px;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(14, 124, 114, 0.18);
  border-color: var(--primary);
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

textarea {
  min-height: 86px;
  resize: vertical;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 700;
}

.shell {
  min-height: 100vh;
}

.workbench-shell {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100vh;
  min-height: 0;
  background: #e9eef3;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 64px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  padding: 12px 22px;
}

.commercial-workbench-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  background: #ffffff;
  padding: 10px 14px;
  box-shadow: 0 8px 20px rgba(25, 37, 51, 0.08);
  z-index: 20;
}

.brand {
  display: grid;
  gap: 2px;
}

.brand strong {
  font-size: 19px;
}

.brand span,
.muted {
  color: var(--muted);
}

.container {
  display: grid;
  gap: 14px;
  width: min(1280px, calc(100vw - 32px));
  margin: 18px auto 40px;
}

.commercial-gate {
  display: grid;
  place-items: center;
  padding: 24px;
}

.commercial-gate .panel {
  width: min(520px, 100%);
}

.commercial-frame-wrap {
  min-height: 0;
}

.commercial-workbench-frame {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #f8fafc;
  padding: 12px 14px;
}

.panel-head h2,
.panel-head h3 {
  margin: 0;
  font-size: 17px;
}

.panel-body {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(160px, 1fr));
  gap: 10px;
}

.wide {
  grid-column: 1 / -1;
}

.actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.tabs {
  display: flex;
  gap: 8px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  padding: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 4px 10px;
  background: #eef6f4;
  color: var(--primary-dark);
  font-weight: 800;
}

.metric {
  display: grid;
  gap: 4px;
  border: 1px solid #d8e0ea;
  border-radius: 8px;
  background: #fbfcfd;
  padding: 12px;
}

.metric strong {
  font-size: 24px;
}

.table-wrap {
  overflow: auto;
}

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

th,
td {
  border-bottom: 1px solid #edf1f5;
  padding: 9px 10px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f8fafc;
  color: #526071;
  font-size: 12px;
}

.status-paid,
.status-active,
.status-settled,
.ok {
  color: var(--success);
  font-weight: 800;
}

.status-pending,
.status-reserved,
.status-running,
.warn {
  color: var(--warn);
  font-weight: 800;
}

.error,
.status-failed,
.status-canceled,
.status-refunded,
.status-disabled {
  color: var(--danger);
  font-weight: 800;
}

.settings-groups {
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  align-items: start;
}

.settings-groups > div {
  display: grid;
  gap: 10px;
  border: 1px solid #e0e7ef;
  border-radius: 8px;
  background: #fbfcfd;
  padding: 12px;
}

.settings-groups h3 {
  margin: 0;
  font-size: 15px;
}

.settings-groups label:has(input[type="checkbox"]) {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.checklist {
  gap: 8px;
}

.check-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 10px;
  align-items: center;
  border: 1px solid #d8e0ea;
  border-radius: 8px;
  background: #fbfcfd;
  padding: 10px;
}

.check-row.ok {
  border-color: #b9edd5;
  background: #effdf5;
}

.check-row.warn {
  border-color: #f7d99b;
  background: #fff8e8;
}

.check-row.error {
  border-color: #fecaca;
  background: #fff1f2;
}

.package-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.package-card {
  display: grid;
  gap: 8px;
  border: 1px solid #d8e0ea;
  border-radius: 8px;
  background: #fbfcfd;
  padding: 12px;
}

.package-card strong {
  font-size: 18px;
}

.package-card .price {
  color: var(--primary-dark);
  font-size: 22px;
  font-weight: 900;
}

.notice {
  border: 1px solid #b9ddd4;
  border-radius: 8px;
  background: #ecfdf7;
  color: #075e58;
  padding: 10px 12px;
  font-weight: 750;
}

.inline-alert {
  border: 1px solid #d8e0ea;
  border-radius: 10px;
  padding: 10px 12px;
  font-weight: 700;
}

.inline-alert.success {
  border-color: #b9ddd4;
  background: #ecfdf7;
  color: #075e58;
}

.inline-alert.error {
  border-color: #fecaca;
  background: #fff1f2;
  color: #a11d1d;
}

.text-link {
  min-height: auto;
  border: 0;
  background: transparent;
  color: var(--primary);
  padding: 0;
  font-weight: 800;
}

.text-link:hover {
  color: var(--primary-dark);
}

.landing-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.7fr);
  gap: 16px;
}

.landing-auth-grid {
  display: grid;
  grid-template-columns: minmax(340px, 0.75fr) minmax(0, 1.25fr);
  gap: 16px;
}

.landing-hero-card,
.landing-side-card,
.landing-proof-card,
.auth-panel,
.account-shell {
  overflow: hidden;
}

.commercial-entry-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  gap: 16px;
}

.commercial-entry-hero {
  overflow: hidden;
}

.commercial-entry-hero .panel-body {
  gap: 16px;
  min-height: 100%;
  background:
    radial-gradient(circle at 82% 18%, rgba(20, 184, 166, 0.18), transparent 28%),
    radial-gradient(circle at 20% 86%, rgba(14, 124, 114, 0.16), transparent 30%),
    linear-gradient(135deg, #f8fffd, #eef7f5 48%, #f8fafc);
}

.landing-hero {
  gap: 18px;
  min-height: 100%;
  padding: 22px;
  background:
    radial-gradient(circle at 82% 18%, rgba(20, 184, 166, 0.18), transparent 28%),
    radial-gradient(circle at 20% 86%, rgba(14, 124, 114, 0.16), transparent 30%),
    linear-gradient(135deg, #f8fffd, #eef7f5 48%, #f8fafc);
}

.landing-hero h1 {
  margin: 0;
  font-size: 38px;
  line-height: 1.15;
}

.landing-hero p,
.dialog-body p,
.legal-card p,
.proof-item p {
  margin: 0;
  line-height: 1.72;
  color: #475467;
}

.landing-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.landing-step-list {
  display: grid;
  gap: 10px;
}

.landing-step-list ol {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
  color: #475467;
}

.landing-genre-list {
  display: grid;
  gap: 10px;
}

.landing-genre-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.landing-genre-pills span {
  border: 1px solid #d8e0ea;
  border-radius: 999px;
  background: #fbfcfd;
  padding: 7px 12px;
  color: #526071;
  font-weight: 700;
}

.landing-proof-list {
  gap: 12px;
}

.proof-item {
  display: grid;
  gap: 6px;
  border: 1px solid #d8e0ea;
  border-radius: 12px;
  background: #fbfcfd;
  padding: 14px 16px;
}

.proof-item strong {
  font-size: 16px;
}

.entry-kicker {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  background: #dff7f2;
  color: #0b5f59;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 900;
}

.commercial-entry-hero h2 {
  margin: 0;
  font-size: 34px;
  line-height: 1.15;
}

.commercial-entry-hero p {
  margin: 0;
  line-height: 1.65;
}

.entry-point-list {
  display: grid;
  gap: 8px;
}

.entry-point-list span {
  border: 1px solid #cce8e2;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.74);
  padding: 10px 12px;
  color: #164e63;
  font-weight: 750;
}

.entry-metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.entry-metric {
  display: grid;
  gap: 4px;
  border: 1px solid #d8e0ea;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.84);
  padding: 12px;
}

.entry-metric strong {
  font-size: 24px;
  line-height: 1.1;
}

.entry-flow {
  display: grid;
  gap: 10px;
  border: 1px solid #d7e8e3;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  padding: 14px 16px;
}

.entry-flow strong {
  font-size: 15px;
}

.entry-flow ol {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
  color: #164e63;
}

.entry-switch {
  display: flex;
  gap: 6px;
}

.entry-switch button {
  min-width: 78px;
}

.policy-check label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #516175;
  font-weight: 600;
}

.policy-check input {
  width: 18px;
  margin-top: 2px;
  flex: 0 0 auto;
}

.policy-link-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.auth-tip {
  margin: 0;
}

.site-footer {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  padding: 4px 8px 12px;
}

.support-legal-grid {
  align-items: start;
}

.support-card {
  grid-template-columns: minmax(0, 1fr) 220px;
  align-items: center;
}

.support-qr {
  width: 100%;
  max-width: 220px;
  border: 1px solid #d8e0ea;
  border-radius: 18px;
  background: #fff;
  padding: 10px;
  justify-self: end;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.legal-card-list {
  gap: 14px;
}

.legal-card {
  display: grid;
  gap: 10px;
  border: 1px solid #d8e0ea;
  border-radius: 12px;
  background: #fbfcfd;
  padding: 14px 16px;
}

.legal-card h3,
.faq-item strong {
  margin: 0;
  font-size: 16px;
}

.legal-card ul {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
  color: #475467;
  line-height: 1.65;
}

.faq-list {
  gap: 12px;
}

.faq-item {
  display: grid;
  gap: 6px;
  border: 1px solid #d8e0ea;
  border-radius: 12px;
  background: #fbfcfd;
  padding: 14px 16px;
}

.faq-item p {
  margin: 0;
  color: #475467;
  line-height: 1.65;
}

.account-container {
  padding-bottom: 48px;
}

.account-header h2,
.dialog-head h3 {
  margin: 0;
}

.account-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.account-tabs {
  margin-top: 4px;
}

.dialog-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.45);
}

.dialog-card {
  width: min(720px, 100%);
  border: 1px solid #d8e0ea;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 24px 54px rgba(15, 23, 42, 0.18);
  overflow: hidden;
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid #e5eaf0;
  padding: 18px 20px;
}

.dialog-body {
  display: grid;
  gap: 12px;
  padding: 20px;
}

.dialog-qr {
  justify-self: center;
}

.entry-trust-list {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.entry-trust-list span {
  color: #516175;
  font-size: 13px;
  font-weight: 700;
}

.small-input {
  min-width: 90px;
}

@media (max-width: 920px) {
  .landing-shell,
  .landing-auth-grid,
  .commercial-entry-grid,
  .grid,
  .grid.three,
  .form-grid,
  .support-card {
    grid-template-columns: 1fr;
  }

  .support-qr {
    justify-self: start;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .commercial-workbench-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .entry-metric-row {
    grid-template-columns: 1fr;
  }

  .commercial-entry-hero h2 {
    font-size: 28px;
  }

  .landing-hero h1 {
    font-size: 30px;
  }
}