:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-muted: #eef3f8;
  --line: #d7dee8;
  --line-strong: #b8c4d2;
  --text: #172335;
  --muted: #5f6b7a;
  --soft: #788394;
  --accent: #0e315c;
  --accent-dark: #061f3d;
  --accent-soft: #e7eef7;
  --gold: #c39a3d;
  --gold-dark: #9d7826;
  --gold-soft: #fbf4e4;
  --teal: #0e315c;
  --teal-soft: #e7eef7;
  --amber: #9d7826;
  --amber-soft: #fbf4e4;
  --blue: #0e315c;
  --blue-soft: #e7eef7;
  --danger: #a43b3b;
  --shadow: 0 12px 34px rgba(14, 49, 92, 0.1);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0;
  padding-bottom: 94px;
}

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

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

button {
  cursor: pointer;
}

img {
  display: block;
  max-width: 100%;
}

[hidden] {
  display: none !important;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 68px;
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 206px;
  font-weight: 700;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  color: var(--gold);
  background: var(--accent);
  font-size: 14px;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.main-nav a {
  padding: 8px 0;
}

.main-nav a:hover {
  color: var(--accent);
}

.button,
.icon-action,
.segmented,
.currency-chip {
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: 8px;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.button:hover,
.icon-action:hover,
.segmented:hover,
.currency-chip:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: inset 0 -2px 0 rgba(195, 154, 61, 0.35);
}

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

.button-secondary {
  color: var(--text);
  border-color: var(--line);
  background: var(--surface);
}

.button-secondary:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
}

.screen-section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 380px;
  gap: 34px;
  min-height: calc(100vh - 68px);
  align-items: center;
  padding-top: 38px;
}

.service-line {
  margin: 0 0 16px;
  color: var(--gold-dark);
  font-size: 14px;
  font-weight: 700;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: 46px;
  line-height: 1.08;
  font-weight: 760;
}

h2 {
  margin-bottom: 8px;
  font-size: 28px;
  line-height: 1.18;
}

h3 {
  margin-bottom: 8px;
  font-size: 18px;
  line-height: 1.25;
}

.hero-copy > p:not(.service-line),
.section-heading p,
.compact p {
  max-width: 660px;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 36px 0 0;
}

.trust-row div {
  border-left: 3px solid var(--gold);
  padding: 2px 14px 4px;
}

.trust-row dt {
  font-size: 24px;
  font-weight: 780;
}

.trust-row dd {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.finder-panel,
.exchange-controls,
.filter-panel,
.office-detail,
.map-panel,
.modal-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.finder-panel {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.panel-title {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.panel-title span,
.filter-note,
.updated {
  color: var(--muted);
  font-size: 13px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
}

label > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  padding: 10px 12px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(195, 154, 61, 0.18);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}

.section-heading.compact {
  align-items: start;
  margin-bottom: 14px;
}

.updated {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  white-space: nowrap;
}

.exchange-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 18px;
}

.exchange-controls,
.filter-panel {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 18px;
}

.popular-currencies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.currency-chip {
  padding: 8px 10px;
  color: var(--text);
  border-color: var(--line);
  background: #fff;
  font-size: 13px;
  font-weight: 800;
}

.currency-chip.active {
  color: var(--accent);
  border-color: var(--gold);
  background: var(--gold-soft);
}

.conditions-mini {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-muted);
}

.conditions-mini ul {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
}

.rate-workspace {
  display: grid;
  gap: 14px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.segmented {
  padding: 8px 12px;
  color: var(--muted);
  background: transparent;
  font-size: 13px;
  font-weight: 800;
}

.segmented.active {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: inset 0 -2px 0 rgba(195, 154, 61, 0.35);
}

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

.summary-item {
  min-height: 86px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.summary-item span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.summary-item strong {
  display: block;
  margin-top: 4px;
  font-size: 22px;
}

.rate-table,
.office-list {
  display: grid;
  gap: 10px;
}

.rate-row,
.office-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) 140px 140px 180px;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 14px;
}

.rate-row.selected,
.office-card.selected {
  border-color: var(--gold);
  box-shadow: inset 4px 0 0 var(--gold);
}

.office-name {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.office-name strong {
  font-size: 16px;
}

.office-name span,
.small-muted,
.meta-line {
  color: var(--muted);
  font-size: 13px;
}

.rate-value {
  display: grid;
  gap: 2px;
}

.rate-value span {
  color: var(--muted);
  font-size: 12px;
}

.rate-value strong {
  font-size: 20px;
}

.status {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.status.available {
  color: var(--accent);
  background: var(--accent-soft);
}

.status.call {
  color: var(--gold-dark);
  background: var(--gold-soft);
}

.status.low,
.status.order {
  color: var(--amber);
  background: var(--amber-soft);
}

.status.closed {
  color: var(--danger);
  background: #f7e6e6;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.row-actions .button {
  min-height: 36px;
  padding: 8px 10px;
  font-size: 13px;
}

.office-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 18px;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  color: var(--text);
  font-weight: 700;
}

.checkbox-row input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--accent);
}

.result-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 48px;
  margin-bottom: 10px;
  padding: 0 2px;
  color: var(--muted);
}

.result-bar strong {
  color: var(--text);
}

.office-card {
  grid-template-columns: minmax(0, 1.25fr) 145px 120px 190px;
}

.office-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  font-size: 12px;
  font-weight: 700;
}

.detail-map-section {
  display: grid;
  grid-template-columns: 420px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.office-detail {
  padding: 18px;
}

.detail-header {
  display: grid;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.detail-rate {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.detail-rate div,
.detail-fact {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface-muted);
}

.detail-rate span,
.detail-fact span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.detail-rate strong {
  display: block;
  margin-top: 4px;
  font-size: 22px;
}

.detail-facts {
  display: grid;
  gap: 8px;
}

.detail-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 16px;
}

.map-panel {
  padding: 18px;
}

.map-provider-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.map-provider-toolbar span {
  margin-left: auto;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.map-canvas {
  position: relative;
  overflow: hidden;
  min-height: 450px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #dfe6ee;
}

.live-map-shell {
  isolation: isolate;
}

.live-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.18s ease;
}

.live-map.is-active {
  z-index: 1;
  opacity: 1;
}

.map-fallback {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  padding: 24px;
  color: var(--muted);
  background:
    linear-gradient(27deg, transparent 46%, rgba(142, 151, 161, 0.34) 47%, rgba(142, 151, 161, 0.34) 50%, transparent 51%) 0 0 / 180px 110px,
    linear-gradient(143deg, transparent 46%, rgba(142, 151, 161, 0.32) 47%, rgba(142, 151, 161, 0.32) 50%, transparent 51%) 0 0 / 230px 120px,
    #dfe6ee;
  text-align: center;
  font-weight: 700;
}

.geo-control {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 3;
  display: grid;
  gap: 2px;
  min-width: 220px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.geo-control span {
  color: var(--muted);
  font-size: 13px;
}

.map-pin {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 3px solid #fff;
  border-radius: 50%;
  color: #fff;
  background: var(--accent);
  box-shadow: 0 8px 20px rgba(14, 49, 92, 0.2);
  font-size: 12px;
  font-weight: 800;
}

.map-pin.selected {
  color: var(--accent);
  background: var(--gold);
  transform: scale(1.08);
}

.map-label {
  position: absolute;
  z-index: 3;
  width: 190px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  box-shadow: var(--shadow);
  font-size: 12px;
}

.map-label strong {
  display: block;
}

#mapPins {
  display: none;
}

.map-canvas.fallback-mode #mapPins {
  display: block;
}

.actions-section {
  padding-bottom: 22px;
}

.action-showcase {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.concept-board-section {
  padding-top: 16px;
}

.concept-board {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.action-dock {
  position: fixed;
  right: 24px;
  bottom: 22px;
  z-index: 35;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(560px, calc(100vw - 40px));
  min-height: 66px;
  padding: 10px 12px 10px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 44px rgba(32, 36, 42, 0.2);
}

.action-dock.dock-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(120%);
}

.action-dock span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

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

.icon-action {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--accent);
  border-color: var(--line);
  background: #fff;
}

.icon-action:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 22px;
  background: rgba(32, 36, 42, 0.42);
}

.modal[hidden] {
  display: none;
}

.modal-card {
  position: relative;
  width: min(520px, 100%);
  padding: 24px;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 24px;
  line-height: 1;
}

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

.success-message {
  margin-top: 14px;
  padding: 12px;
  border-radius: 8px;
  color: var(--teal);
  background: var(--teal-soft);
  font-weight: 700;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 106px;
  z-index: 60;
  max-width: min(520px, calc(100vw - 40px));
  padding: 12px 14px;
  border-radius: 8px;
  color: #fff;
  background: rgba(14, 49, 92, 0.96);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 10px);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
}

.toast.visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .header-action {
    display: none;
  }

  .hero,
  .exchange-layout,
  .office-grid,
  .detail-map-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    font-size: 38px;
  }

  .finder-panel {
    order: -1;
  }

  .rate-row,
  .office-card {
    grid-template-columns: 1fr 1fr;
  }

  .row-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: 112px;
  }

  .site-header {
    min-height: 60px;
    padding: 0 16px;
  }

  .brand {
    min-width: 0;
    font-size: 14px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .screen-section {
    width: min(100% - 24px, var(--max));
    padding: 24px 0;
  }

  h1 {
    font-size: 32px;
  }

  h2 {
    font-size: 23px;
  }

  .trust-row,
  .rate-summary,
  .detail-rate {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .result-bar {
    display: grid;
    align-items: start;
  }

  .rate-row,
  .office-card {
    grid-template-columns: 1fr;
  }

  .row-actions .button,
  .detail-actions,
  .action-showcase .button {
    width: 100%;
  }

  .map-canvas {
    min-height: 360px;
  }

  .geo-control {
    right: 12px;
    left: 12px;
    min-width: 0;
  }

  .map-label {
    display: none;
  }

  .action-dock {
    right: 12px;
    bottom: 12px;
    width: calc(100vw - 24px);
    gap: 10px;
  }

  .dock-actions {
    gap: 6px;
  }

  .icon-action {
    width: 40px;
    height: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}