:root {
  --bg: #f6f3ee;
  --bg-accent: #efe1d2;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: #fffaf4;
  --text: #1d1b19;
  --muted: #62584e;
  --line: rgba(62, 42, 24, 0.12);
  --primary: #1d6b5c;
  --primary-strong: #0f4d41;
  --shadow: 0 24px 70px rgba(67, 44, 19, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.9), transparent 28%),
    radial-gradient(circle at right, rgba(29, 107, 92, 0.16), transparent 24%),
    linear-gradient(135deg, var(--bg), var(--bg-accent));
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), transparent 85%);
}

.shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.topbar,
.hero-grid,
.profile-layout {
  display: grid;
  gap: 1.5rem;
}

.hero-grid,
.profile-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.topbar {
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-bottom: 1.5rem;
}

.card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero {
  margin-top: 4vh;
  padding: 2rem;
}

.glass-panel,
.profile-card,
.details-card,
.location-card {
  padding: 1.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 700;
}

h1,
h2 {
  margin: 0;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  line-height: 0.95;
  max-width: 11ch;
}

h2 {
  font-size: 1.8rem;
}

.lede,
.muted,
.detail-label,
.stat-kicker {
  color: var(--muted);
}

.lede {
  margin: 1rem 0 0;
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 60ch;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: white;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  box-shadow: 0 12px 30px rgba(15, 77, 65, 0.28);
}

.button-secondary {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.65);
}

.stat-row,
.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.stat-row:last-child,
.detail-row:last-child {
  border-bottom: 0;
}

.stat-value,
.detail-value {
  text-align: right;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.profile-card {
  text-align: center;
  background: linear-gradient(180deg, rgba(255, 250, 244, 0.98), rgba(255, 255, 255, 0.78));
}

.location-section {
  position: relative;
  z-index: 1;
  margin-top: 1.5rem;
}

.train-section {
  position: relative;
  z-index: 10;
  margin-top: 1.5rem;
}

.location-card {
  background:
    radial-gradient(circle at top right, rgba(29, 107, 92, 0.18), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(247, 241, 233, 0.9));
}

.train-card {
  overflow: visible;
  padding: 1.5rem;
  background:
    radial-gradient(circle at top left, rgba(229, 139, 65, 0.14), transparent 20%),
    radial-gradient(circle at bottom right, rgba(29, 107, 92, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(247, 241, 233, 0.96));
}

.train-head,
.service-title-row,
.service-detail-head,
.board-meta,
.detail-grid,
.calling-point,
.train-form {
  display: grid;
  gap: 1rem;
}

.train-head,
.service-detail-head {
  grid-template-columns: 1fr auto;
  align-items: start;
}

.train-copy {
  margin-bottom: 1.25rem;
}

.board-tabs {
  display: inline-flex;
  gap: 0.6rem;
  margin-bottom: 1rem;
  padding: 0.35rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.58);
}

.board-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
}

.board-tab-active {
  color: white;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  box-shadow: 0 10px 24px rgba(15, 77, 65, 0.22);
}

.train-form {
  grid-template-columns: minmax(0, 2fr) minmax(0, 2fr) minmax(120px, 0.8fr) minmax(140px, 0.9fr) auto;
  align-items: end;
}

.field {
  position: relative;
  z-index: 5;
  display: grid;
  gap: 0.45rem;
}

.autocomplete {
  position: relative;
  z-index: 20;
}

.field-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--muted);
}

.field-input {
  min-height: 48px;
  padding: 0.85rem 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font: inherit;
}

.field-input:focus {
  outline: 2px solid rgba(29, 107, 92, 0.22);
  outline-offset: 2px;
}

.autocomplete-menu {
  position: absolute;
  z-index: 40;
  top: calc(100% + 0.45rem);
  left: 0;
  right: 0;
  display: grid;
  gap: 0.35rem;
  padding: 0.45rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 250, 244, 0.98);
  box-shadow: 0 18px 40px rgba(67, 44, 19, 0.16);
}

.autocomplete-menu[hidden],
.autocomplete-menu:empty {
  display: none;
}

.autocomplete-option {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.autocomplete-option:hover,
.autocomplete-option:focus-visible {
  background: rgba(29, 107, 92, 0.1);
  outline: none;
}

.train-alert {
  margin: 1rem 0 0;
  padding: 0.9rem 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.76);
}

.train-alert-error {
  color: #8c3326;
  border-color: rgba(179, 63, 50, 0.2);
  background: rgba(179, 63, 50, 0.08);
}

.suggestion-row,
.service-list,
.message-stack,
.calling-points {
  display: grid;
  gap: 0.8rem;
}

.suggestion-row {
  margin-top: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.suggestion-chip {
  padding: 0.75rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

.board-meta,
.detail-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 1.25rem;
}

.board-meta-value {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.05rem;
}

.service-list {
  margin-top: 1.25rem;
}

.departure-board {
  margin-top: 1.5rem;
  padding: 1.2rem;
  border-radius: 28px;
  border: 1px solid rgba(242, 184, 75, 0.24);
  background:
    radial-gradient(circle at top right, rgba(242, 184, 75, 0.08), transparent 22%),
    linear-gradient(180deg, #101410, #1a2018 58%, #131812);
  color: #f4bf5c;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 18px 36px rgba(17, 20, 16, 0.24);
}

.departure-board-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: start;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(242, 184, 75, 0.18);
}

.departure-board-kicker {
  margin: 0 0 0.45rem;
  color: rgba(244, 191, 92, 0.74);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  font-weight: 700;
}

.departure-board-head h3 {
  margin: 0;
  font-size: clamp(1.5rem, 2vw, 2.1rem);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.departure-board-head h3 span {
  color: rgba(244, 191, 92, 0.72);
}

.departure-board-meta {
  display: grid;
  gap: 0.35rem;
  justify-items: end;
  text-align: right;
  color: rgba(244, 191, 92, 0.82);
  font-size: 0.9rem;
}

.departure-board-notices {
  display: grid;
  gap: 0.6rem;
  margin-top: 1rem;
}

.departure-board-notice {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(242, 184, 75, 0.14);
  background: rgba(242, 184, 75, 0.08);
  color: #f5d08c;
}

.departure-board-table {
  display: grid;
  gap: 0.55rem;
  margin-top: 1rem;
}

.departure-board-row {
  display: grid;
  grid-template-columns: 90px minmax(0, 2.6fr) 72px minmax(120px, 1.1fr) minmax(120px, 1fr) 96px;
  gap: 0.75rem;
  align-items: center;
  padding: 0.9rem 1rem;
  border-radius: 18px;
  background: rgba(8, 10, 8, 0.6);
  border: 1px solid rgba(242, 184, 75, 0.12);
}

.departure-board-row-head {
  padding-top: 0;
  padding-bottom: 0.65rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(244, 191, 92, 0.62);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  font-weight: 700;
}

.board-cell {
  min-width: 0;
}

.departure-board-row strong {
  display: block;
  color: #ffd36f;
  font-size: 1rem;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.board-time strong,
.board-platform strong,
.board-status strong {
  font-size: 1.18rem;
}

.board-subline {
  display: block;
  margin-top: 0.25rem;
  color: rgba(244, 191, 92, 0.7);
  font-size: 0.8rem;
  line-height: 1.35;
}

.board-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(242, 184, 75, 0.22);
  background: rgba(242, 184, 75, 0.08);
  color: #ffd36f;
  text-decoration: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.board-link:hover {
  background: rgba(242, 184, 75, 0.14);
}

.board-link-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #f3cd80;
}

.service-card,
.service-detail-card,
.calling-point {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.76);
}

.service-card {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr) auto;
  gap: 1rem;
  padding: 1rem;
  align-items: center;
}

.service-time {
  display: grid;
  gap: 0.35rem;
  padding: 0.9rem;
  border-radius: 20px;
  background: rgba(29, 107, 92, 0.08);
  text-align: center;
}

.service-primary {
  font-size: 1.4rem;
  font-weight: 700;
}

.service-secondary,
.service-status {
  font-weight: 700;
  color: var(--primary-strong);
}

.service-title-row {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.service-route {
  margin: 0.4rem 0 0;
}

.service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.8rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.service-link {
  white-space: nowrap;
}

.service-detail-card {
  margin-top: 1.5rem;
  padding: 1.2rem;
}

.service-page-card {
  margin-top: 1.5rem;
}

.service-detail-card-board {
  border-color: rgba(242, 184, 75, 0.18);
  background:
    radial-gradient(circle at top left, rgba(242, 184, 75, 0.08), transparent 18%),
    linear-gradient(180deg, rgba(17, 20, 16, 0.96), rgba(26, 32, 24, 0.96));
  color: #f4bf5c;
}

.service-detail-card-board .eyebrow,
.service-detail-card-board .detail-label,
.service-detail-card-board .muted {
  color: rgba(244, 191, 92, 0.72);
}

.service-detail-card-board .location-metric,
.service-detail-card-board .calling-point {
  border-color: rgba(242, 184, 75, 0.14);
  background: rgba(8, 10, 8, 0.42);
}

.service-detail-card-board .location-value,
.service-detail-card-board h3,
.service-detail-card-board h4 {
  color: #ffd36f;
}

.calling-point {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  padding: 1rem;
}

.calling-point-current {
  border-color: rgba(242, 184, 75, 0.28);
  background:
    radial-gradient(circle at left, rgba(242, 184, 75, 0.12), transparent 28%),
    rgba(8, 10, 8, 0.58);
}

.calling-point h4 {
  margin: 0;
  font-size: 1.05rem;
}

.calling-point p {
  margin: 0.35rem 0 0;
}

.calling-times {
  display: grid;
  gap: 0.35rem;
  justify-items: end;
  text-align: right;
  font-weight: 700;
}

.service-position-banner {
  margin-top: 1.25rem;
  padding: 1rem 1.1rem;
  border-radius: 20px;
  border: 1px solid rgba(242, 184, 75, 0.16);
  background: rgba(242, 184, 75, 0.08);
}

.service-position-banner strong {
  display: block;
  margin-top: 0.35rem;
  color: #ffd36f;
  font-size: 1.1rem;
}

.location-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
}

.live-pill {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  font-size: 0.88rem;
  font-weight: 700;
}

.live-pill[data-mode="live"] {
  color: #0f4d41;
  background: rgba(29, 107, 92, 0.12);
}

.live-pill[data-mode="error"] {
  color: #8c3326;
  background: rgba(179, 63, 50, 0.12);
}

.location-copy {
  margin-bottom: 1.5rem;
}

.location-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.location-metric {
  padding: 1rem;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.location-value {
  display: block;
  margin-top: 0.45rem;
  font-size: 1.25rem;
  line-height: 1.2;
}

.location-footnote {
  margin: 1rem 0 0;
}

.avatar {
  width: 108px;
  height: 108px;
  border-radius: 26px;
  object-fit: cover;
  display: block;
  margin: 0 auto 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.avatar-fallback {
  display: grid;
  place-items: center;
  font-size: 2.4rem;
  font-weight: 700;
  color: white;
  background: linear-gradient(135deg, #e58b41, #b33f32);
}

@media (max-width: 820px) {
  .hero-grid,
  .profile-layout,
  .topbar,
  .location-grid,
  .train-form,
  .service-card,
  .train-head,
  .service-title-row,
  .service-detail-head,
  .calling-point,
  .departure-board-head,
  .departure-board-row {
    grid-template-columns: 1fr;
  }

  .shell {
    width: min(100% - 1.25rem, 1120px);
  }

  .hero {
    padding: 1.35rem;
  }

  h1 {
    max-width: 100%;
  }

  .stat-row,
  .detail-row {
    flex-direction: column;
  }

  .stat-value,
  .detail-value {
    text-align: left;
  }

  .calling-times {
    justify-items: start;
    text-align: left;
  }

  .departure-board-meta {
    justify-items: start;
    text-align: left;
  }

  .departure-board-row {
    gap: 0.5rem;
  }

  .departure-board-row-head {
    display: none;
  }
}