:root {
  --bg: #f4efe6;
  --ink: #18242b;
  --muted: #5f6a6f;
  --panel: rgba(255,255,255,0.78);
  --stroke: rgba(24,36,43,0.12);
  --accent: #c95c2b;
  --accent-2: #1f6f78;
  --good: #2e7d32;
  --warn: #b26a00;
  --bad: #ad2e24;
  --shadow: 0 18px 60px rgba(24,36,43,0.12);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(201,92,43,0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(31,111,120,0.18), transparent 24%),
    linear-gradient(180deg, #f7f2ea 0%, var(--bg) 100%);
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}
a { color: inherit; text-decoration: none; }

.shell, .app-shell, .auth-shell {
  width: min(1200px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.hero, .grid, .job-hero {
  display: grid;
  gap: 20px;
}

.hero {
  grid-template-columns: 1.4fr 0.8fr;
  min-height: 78vh;
  align-items: center;
}

.hero-copy h1, .topbar h1, .auth-card h1 {
  margin: 8px 0 12px;
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.hero-copy p, .auth-card p {
  max-width: 62ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--accent-2);
  font-family: inherit;
  font-weight: 700;
}

.hero-actions, .topbar, .button-row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 12px 18px;
  border: 1px solid var(--stroke);
  font-weight: 700;
}

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

.button.ghost {
  background: rgba(255,255,255,0.5);
}

.panel, .hero-panel, .auth-card {
  background: var(--panel);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 18px;
}

.metric strong {
  font-size: 3rem;
}

.metric-stack {
  display: grid;
  gap: 10px;
}

.job-chip {
  border: 1px solid var(--stroke);
  border-radius: 18px;
  padding: 14px;
  background: rgba(255,255,255,0.55);
}

.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.auth-card {
  width: min(480px, 100%);
  margin: 0 auto;
}

.auth-form, .search-form {
  display: grid;
  gap: 14px;
}

.panel-copy {
  margin-top: 0;
  color: var(--muted);
  line-height: 1.5;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.82);
  color: var(--ink);
}

select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.82);
  color: var(--ink);
}

.checkbox {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.checkbox input {
  width: 18px;
  height: 18px;
}

.grid {
  grid-template-columns: minmax(320px, 420px) 1fr;
  align-items: start;
}

.search-hero {
  display: grid;
  gap: 18px;
  margin-bottom: 20px;
  padding: 30px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.94), rgba(255,255,255,0.74)),
    radial-gradient(circle at top right, rgba(201,92,43,0.14), transparent 30%);
}

.human-search-form {
  display: grid;
  gap: 16px;
  padding: 14px 0 0;
  border-radius: 24px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

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

.search-field,
.traveler-field {
  display: grid;
  gap: 8px;
  position: relative;
}

.search-field span,
.traveler-field span {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-2);
  font-family: inherit;
  font-weight: 700;
}

.search-field input,
.traveler-field input {
  min-height: 60px;
  border-radius: 20px;
  font-size: 1.02rem;
  padding: 16px 18px;
  border: 1px solid rgba(24,36,43,0.08);
  background: #fff;
  box-shadow: 0 12px 30px rgba(24,36,43,0.06);
}

.search-typeahead {
  padding-right: 44px;
}

.search-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  right: 0;
  z-index: 10;
  display: grid;
  gap: 8px;
  padding: 10px;
  border-radius: 20px;
  border: 1px solid rgba(24,36,43,0.08);
  background: rgba(255,255,255,0.98);
  box-shadow: 0 22px 50px rgba(24,36,43,0.14);
}

.search-progress,
.search-progress-live {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(24,36,43,0.04);
  border: 1px solid rgba(24,36,43,0.08);
}

.search-progress p,
.search-progress-live p {
  margin: 4px 0 0;
  color: var(--muted);
}

.search-submit-loader,
.search-progress-spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  animation: spin 0.8s linear infinite;
}

.search-progress-spinner {
  width: 24px;
  height: 24px;
  border-color: rgba(24,36,43,0.12);
  border-top-color: var(--accent-2);
}

.search-option {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  border-radius: 16px;
  background: rgba(24,36,43,0.04);
  text-align: left;
  cursor: pointer;
  color: var(--ink);
  font: inherit;
}

.search-option strong {
  font-size: 0.98rem;
}

.search-option span,
.search-option small {
  color: var(--muted);
}

.search-option small {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.68rem;
}

.traveler-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 160px)) minmax(180px, 1fr);
  gap: 14px;
  align-items: end;
}

.search-submit {
  min-height: 60px;
  font-size: 1rem;
  width: 100%;
  box-shadow: 0 18px 30px rgba(24,36,43,0.14);
}

.search-submit:disabled {
  opacity: 0.88;
}

.jobs-header {
  margin-bottom: 12px;
}

.jobs-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.jobs-tab {
  border: 1px solid rgba(24,36,43,0.1);
  background: rgba(255,255,255,0.7);
  color: var(--ink);
  border-radius: 999px;
  padding: 10px 14px;
  font: inherit;
  cursor: pointer;
  font-weight: 700;
}

.jobs-tab.active {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.jobs-tab-panel {
  display: none;
}

.jobs-tab-panel.active {
  display: block;
}

.settings-form {
  display: grid;
  gap: 16px;
}

.settings-layout {
  display: grid;
  gap: 16px;
}

.settings-overview {
  margin-bottom: 18px;
}

.settings-alert-list {
  display: grid;
  gap: 14px;
}

.settings-alert-card {
  display: grid;
  gap: 12px;
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.76);
}

.settings-alert-card.is-disabled {
  opacity: 0.74;
}

.settings-alert-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.settings-alert-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.settings-block {
  display: grid;
  gap: 16px;
  padding: 20px;
  border-radius: 22px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.66);
}

.settings-block-head {
  display: grid;
  gap: 4px;
}

.settings-block-head h3 {
  margin: 0;
  font-size: 1.1rem;
}

.settings-block-head p {
  margin: 0;
  color: var(--muted);
}

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

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

.table-subline {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.8rem;
}

.result-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
}

.result-pill-good {
  background: rgba(46,125,50,0.12);
  color: var(--good);
}

.result-pill-error {
  background: rgba(173,46,36,0.12);
  color: var(--bad);
}

.result-pill-neutral {
  background: rgba(24,36,43,0.08);
  color: var(--muted);
}

.jobs-table-wrap {
  overflow: auto;
  border-radius: 18px;
  border: 1px solid var(--stroke);
}

.jobs-table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(255,255,255,0.6);
}

.jobs-table th, .jobs-table td {
  padding: 12px;
  border-bottom: 1px solid var(--stroke);
  text-align: left;
  white-space: nowrap;
  font-size: 0.92rem;
}

.jobs-table.compact td, .jobs-table.compact th {
  font-size: 0.82rem;
}

.jobs-table.human-table td {
  white-space: normal;
  vertical-align: top;
}

.status {
  display: inline-flex;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.status-completed { background: rgba(46,125,50,0.12); color: var(--good); }
.status-running { background: rgba(178,106,0,0.12); color: var(--warn); }
.status-queued { background: rgba(31,111,120,0.12); color: var(--accent-2); }
.status-failed { background: rgba(173,46,36,0.12); color: var(--bad); }

.alert {
  border-radius: 16px;
  padding: 12px 14px;
  background: rgba(173,46,36,0.12);
  color: var(--bad);
  border: 1px solid rgba(173,46,36,0.18);
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.summary-chip {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.78);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.summary-chip small {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  color: var(--muted);
}

.json-box {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.84rem;
  color: var(--muted);
}

.offer-list {
  display: grid;
  gap: 16px;
}

.offer-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--stroke);
  border-radius: 24px;
  background: rgba(255,255,255,0.9);
}

.offer-top {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(220px, 1fr);
  gap: 18px;
  align-items: stretch;
}

.offer-side {
  display: block;
  height: 100%;
}

.offer-main {
  display: grid;
  gap: 0;
  height: 100%;
}

.offer-header {
  display: flex;
  justify-content: flex-start;
  gap: 14px;
  align-items: start;
  margin-bottom: 16px;
}

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

.segment-row {
  display: grid;
  grid-template-columns: 72px 120px minmax(0, 1fr) 160px;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(24,36,43,0.04);
}

.segment-kind,
.segment-time,
.segment-route,
.segment-flight,
.offer-actions {
  display: grid;
  gap: 3px;
}

.segment-kind {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-2);
  font-family: inherit;
  font-weight: 700;
}

.segment-time span,
.segment-route span,
.segment-flight span {
  color: var(--muted);
  font-size: 0.88rem;
}

.offer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
}

.offer-bottom {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(220px, 1fr);
  gap: 14px;
  align-items: start;
}

.offer-bottom-side {
  display: grid;
  align-content: start;
}

.offer-price-panel {
  display: grid;
  gap: 6px;
  padding: 18px;
  border-radius: 20px;
  background: rgba(31,111,120,0.08);
  border: 1px solid rgba(31,111,120,0.12);
  align-content: center;
  text-align: right;
  height: calc(100% + 1px);
  min-height: calc(100% + 1px);
  align-self: stretch;
}

.offer-price-panel small,
.offer-price-panel span {
  color: var(--muted);
}

.offer-price-panel strong {
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.offer-price-link {
  justify-content: center;
}

.market-compare-box {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(201,92,43,0.08);
  border: 1px solid rgba(201,92,43,0.14);
}

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

.market-compare-head span {
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.market-compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.market-compare-grid div {
  display: grid;
  gap: 4px;
}

.market-compare-grid small,
.market-compare-grid span {
  color: var(--muted);
}

.result-route {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.95rem;
}

.result-route span {
  display: inline-flex;
  margin: 0 4px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(24,36,43,0.06);
  font-size: 0.76rem;
  color: var(--ink);
}

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

.price-tag {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(31,111,120,0.12);
  color: var(--accent-2);
  font-weight: 700;
}

.flight-line {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.flight-line div,
.fare-box div {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(24,36,43,0.04);
}

.section-header-inline {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.flight-line small,
.fare-box small {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(31,111,120,0.1);
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 600;
}

.service-badge-price {
  background: rgba(31,111,120,0.14);
  color: var(--accent-2);
  font-weight: 800;
}

.service-badge-money {
  background: rgba(24,36,43,0.08);
}

.service-badge-link {
  background: var(--ink);
  color: #fff;
}

.fare-box {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 900px) {
  .offer-top {
    grid-template-columns: 1fr;
  }

  .offer-bottom {
    grid-template-columns: 1fr;
  }

  .offer-header {
    display: grid;
  }

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

  .market-compare-grid {
    grid-template-columns: 1fr;
  }
}

.technical-box summary {
  cursor: pointer;
  font-weight: 700;
}

.technical-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.technical-grid div {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(24,36,43,0.04);
}

.technical-grid small {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}

@media (max-width: 960px) {
  .hero, .grid, .job-hero {
    grid-template-columns: 1fr;
  }

  .hero-copy h1, .topbar h1, .auth-card h1 {
    font-size: 2.4rem;
  }

  .search-main-grid,
  .traveler-row,
  .flight-line,
  .fare-box,
  .summary-strip,
  .technical-grid,
  .settings-grid,
  .settings-grid-compact {
    grid-template-columns: 1fr;
  }
}