.page-contact {
  background: var(--ink);
  color: var(--paper);
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-contact .contact-hero {
  display: grid;
  gap: 28px;
  padding-block: clamp(14px, 3vw, 26px) clamp(32px, 5vw, 56px);
}

.page-contact .hero-copy h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-contact .hero-copy .lede {
  margin: 18px 0 0;
  max-width: 46ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

.page-contact .hero-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.18);
  flex: none;
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-contact .hero-jumps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 28px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-contact .jump-link {
  display: inline-block;
  padding-bottom: 2px;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .jump-link:hover,
.page-contact .jump-link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--line-lime);
}

.page-contact .hero-figure {
  margin: 0;
  padding: clamp(12px, 2vw, 20px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 110% at 72% 8%, rgba(42, 29, 85, 0.9), rgba(11, 58, 49, 0.65) 58%, rgba(5, 37, 31, 0.95));
  overflow: hidden;
}

.page-contact .route-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .route-caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .contact-block {
  padding-block: clamp(34px, 5.5vw, 64px);
  border-top: 1px solid var(--line-soft);
}

.page-contact .block-title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4.2vw, 38px);
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.page-contact .block-note {
  margin: 14px 0 0;
  max-width: 64ch;
  color: var(--mist);
  font-size: 15.5px;
  line-height: 1.75;
}

.page-contact .channel-stack {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--ink-panel);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  border-color: var(--line-lime);
  background: linear-gradient(160deg, rgba(11, 58, 49, 1), rgba(5, 37, 31, 1) 72%);
  box-shadow: 0 14px 34px rgba(6, 17, 15, 0.55);
}

.page-contact .channel-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--lime);
}

.page-contact .channel-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.7vw, 21px);
  line-height: 1.45;
  color: var(--paper);
  word-break: break-word;
}

.page-contact .channel-card__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .channel-card__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--orange);
}

.page-contact .channel-card__action {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--line-lime);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .channel-card__action:hover,
.page-contact .channel-card__action:focus-visible {
  color: var(--lime-mist);
  border-bottom-color: var(--lime-mist);
}

.page-contact .prep-switch {
  margin: 26px 0 0;
  padding: 0;
  border: 0;
}

.page-contact .prep-legend {
  padding: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .prep-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.page-contact .prep-tab {
  cursor: pointer;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(11, 58, 49, 0.6);
  color: var(--mist);
  font-size: 14px;
  line-height: 1.3;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .prep-tab:hover {
  color: var(--lime-mist);
  border-color: var(--line-lime);
}

.page-contact #prep-download:checked ~ .prep-tabs label[for="prep-download"],
.page-contact #prep-schedule:checked ~ .prep-tabs label[for="prep-schedule"],
.page-contact #prep-account:checked ~ .prep-tabs label[for="prep-account"],
.page-contact #prep-other:checked ~ .prep-tabs label[for="prep-other"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-contact #prep-download:focus-visible ~ .prep-tabs label[for="prep-download"],
.page-contact #prep-schedule:focus-visible ~ .prep-tabs label[for="prep-schedule"],
.page-contact #prep-account:focus-visible ~ .prep-tabs label[for="prep-account"],
.page-contact #prep-other:focus-visible ~ .prep-tabs label[for="prep-other"] {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.page-contact .prep-panes {
  margin-top: 22px;
}

.page-contact .prep-pane {
  display: none;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact #prep-download:checked ~ .prep-panes .prep-pane--download,
.page-contact #prep-schedule:checked ~ .prep-panes .prep-pane--schedule,
.page-contact #prep-account:checked ~ .prep-panes .prep-pane--account,
.page-contact #prep-other:checked ~ .prep-panes .prep-pane--other {
  display: grid;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(11, 58, 49, 0.72);
}

.page-contact .prep-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-contact .prep-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .prep-text a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .window-grid {
  display: grid;
  gap: 26px;
}

.page-contact .window-meta {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.page-contact .window-stat {
  padding-left: 14px;
  border-left: 2px solid var(--line-lime);
}

.page-contact .window-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(21px, 3.4vw, 28px);
  letter-spacing: 0.01em;
  color: var(--lime);
}

.page-contact .window-stat__label {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .window-figure,
.page-contact .shortcut-figure {
  margin: 0;
}

.page-contact .window-figure img,
.page-contact .shortcut-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-contact .scene-caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .region-band {
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid rgba(157, 183, 172, 0.22);
  border-radius: var(--radius-lg);
  background: var(--indigo);
}

.page-contact .region-copy {
  margin: 14px 0 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--lime-mist);
}

.page-contact .region-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .region-item {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .region-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  background: var(--orange);
  transform: rotate(45deg);
}

.page-contact .region-item a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .region-item a:hover {
  color: var(--lime-mist);
}

.page-contact .shortcut-grid {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-contact .shortcut-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(11, 58, 49, 0.55);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-contact .shortcut-card:hover,
.page-contact .shortcut-card:focus-visible {
  border-color: var(--line-lime);
  background: rgba(11, 58, 49, 0.95);
}

.page-contact .shortcut-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--paper);
}

.page-contact .shortcut-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .shortcut-card__go {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-contact .shortcut-figure {
  margin-top: 26px;
}

@media (min-width: 760px) {
  .page-contact .channel-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .prep-pane {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .window-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .shortcut-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
    gap: 40px;
  }

  .page-contact .hero-copy .lede {
    font-size: 17px;
  }

  .page-contact .window-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.88fr);
    align-items: center;
    gap: 36px;
  }
}

@media (min-width: 1040px) {
  .page-contact .channel-stack {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-contact .channel-card:nth-child(2) {
    margin-top: 18px;
  }

  .page-contact .channel-card:nth-child(3) {
    margin-top: 36px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-contact .jump-link,
  .page-contact .channel-card,
  .page-contact .channel-card__action,
  .page-contact .prep-tab,
  .page-contact .shortcut-card {
    transition: none;
  }
}