.page-contact {
  --pc-card: rgba(12, 46, 74, 0.72);
  --pc-hair: rgba(41, 227, 255, 0.22);
  --pc-hair-soft: rgba(41, 227, 255, 0.12);
  --pc-body: rgba(244, 241, 232, 0.76);
  --pc-signal-ink: #B23A0A;
  background: var(--navy);
  color: var(--paper);
  overflow-x: hidden;
}

.page-contact p {
  margin: 0;
}

.page-contact .section-title {
  color: var(--paper);
}

.page-contact .section-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
}

/* ---------- breadcrumbs ---------- */
.page-contact .breadcrumbs {
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-contact .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-contact .breadcrumbs li::after {
  content: "/";
  margin-left: 8px;
  color: rgba(244, 241, 232, 0.3);
}

.page-contact .breadcrumbs li:last-child::after {
  content: "";
  margin: 0;
}

.page-contact .breadcrumbs a {
  color: rgba(244, 241, 232, 0.7);
  text-decoration: none;
}

.page-contact .breadcrumbs a:hover,
.page-contact .breadcrumbs a:focus-visible {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .breadcrumbs [aria-current="page"] {
  color: var(--amber);
}

/* ---------- stage ---------- */
.page-contact .contact-stage {
  position: relative;
  padding: clamp(76px, 12vw, 132px) 0 clamp(44px, 6vw, 76px);
  background:
    radial-gradient(920px 460px at 88% -8%, rgba(255, 90, 31, 0.2), transparent 62%),
    radial-gradient(640px 380px at 4% 108%, rgba(25, 195, 125, 0.13), transparent 62%),
    linear-gradient(180deg, var(--navy-deep), var(--navy) 74%);
}

.page-contact .contact-stage::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--rule-tick);
  opacity: 0.55;
}

.page-contact .stage-grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-contact .stage-lead h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7.2vw, 68px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  color: var(--paper);
}

.page-contact .stage-sub {
  max-width: 48ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--pc-body);
}

.page-contact .stage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .stage-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(244, 241, 232, 0.6);
}

.page-contact .stage-figure {
  position: relative;
  z-index: 0;
  margin: 0;
  border: 1px solid var(--pc-hair);
  background: var(--cabin);
}

.page-contact .stage-figure::before {
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  border: 1px solid rgba(255, 176, 0, 0.26);
  z-index: -1;
  pointer-events: none;
}

.page-contact .stage-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .stage-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--pc-hair-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(244, 241, 232, 0.58);
}

/* ---------- channels ---------- */
.page-contact .channels {
  padding: clamp(48px, 7vw, 88px) 0;
  background: var(--navy-deep);
}

.page-contact .channels-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-contact .channels-note {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pc-body);
}

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

.page-contact .chan-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 18px 18px;
  background: linear-gradient(160deg, rgba(12, 46, 74, 0.92), rgba(7, 26, 43, 0.94));
  border: 1px solid var(--pc-hair);
  border-top: 2px solid var(--amber);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.page-contact .chan-card:hover,
.page-contact .chan-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(255, 90, 31, 0.68);
}

.page-contact .chan-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .chan-value {
  font-size: 15px;
  line-height: 1.55;
  font-weight: 700;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .chan-use {
  min-height: 2.6em;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.56);
  transition: color 0.3s var(--ease);
}

.page-contact .chan-card:hover .chan-use,
.page-contact .chan-card:focus-within .chan-use {
  color: var(--amber);
}

.page-contact .chan-card .copy-btn {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- feedback demo ---------- */
.page-contact .feedback-demo {
  padding: clamp(48px, 7vw, 92px) 0;
  background:
    radial-gradient(720px 380px at 10% 0%, rgba(41, 227, 255, 0.12), transparent 62%),
    var(--navy);
}

.page-contact .demo-grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-contact .demo-figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--pc-hair);
  background: var(--cabin);
}

.page-contact .demo-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  object-position: top center;
}

.page-contact .demo-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--pc-hair-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(244, 241, 232, 0.58);
}

.page-contact .demo-text {
  margin-top: 14px;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pc-body);
}

.page-contact .route-steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .route-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-top: 16px;
  border-top: 1px solid var(--pc-hair-soft);
}

.page-contact .step-idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 176, 0, 0.5);
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
}

.page-contact .step-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
  margin-bottom: 6px;
}

.page-contact .step-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--pc-body);
}

.page-contact .route-arrow {
  display: block;
  width: min(220px, 62%);
  height: auto;
  margin: 24px 0 12px;
  color: var(--amber);
  opacity: 0.72;
}

/* ---------- ticket checklist ---------- */
.page-contact .ticket-need {
  padding: clamp(48px, 7vw, 90px) 0 0;
  background: var(--navy);
}

.page-contact .ticket-need .section-head {
  max-width: 62ch;
  margin-bottom: clamp(22px, 3vw, 34px);
}

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

.page-contact .ticket-item {
  position: relative;
}

.page-contact .tick-input {
  appearance: none;
  -webkit-appearance: none;
  position: absolute;
  top: 20px;
  left: 18px;
  width: 20px;
  height: 20px;
  margin: 0;
  border: 1px solid rgba(41, 227, 255, 0.5);
  background: transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .tick-input:checked {
  background: var(--grass);
  border-color: var(--grass);
}

.page-contact .tick-input:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--navy-deep);
  border-bottom: 2px solid var(--navy-deep);
  transform: rotate(40deg);
}

.page-contact .tick-input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-contact .tick-label {
  display: block;
  padding: 18px 20px 18px 54px;
  background: rgba(12, 46, 74, 0.55);
  border: 1px solid var(--pc-hair-soft);
  cursor: pointer;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-contact .tick-label:hover {
  border-color: var(--pc-hair);
}

.page-contact .tick-input:checked + .tick-label {
  border-color: rgba(25, 195, 125, 0.55);
  background: rgba(25, 195, 125, 0.07);
}

.page-contact .tick-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-contact .tick-type {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-contact .tick-what {
  display: block;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .tick-need {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.62);
}

.page-contact .ticket-foot {
  margin-top: 20px;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(244, 241, 232, 0.52);
}

/* ---------- hours ---------- */
.page-contact .hours-band {
  padding: clamp(30px, 5vw, 56px) 0 clamp(48px, 7vw, 88px);
  background: var(--navy);
}

.page-contact .hours {
  border: 1px solid var(--pc-hair);
  background: linear-gradient(160deg, rgba(12, 46, 74, 0.82), rgba(7, 26, 43, 0.88));
}

.page-contact .hours[open] {
  border-color: rgba(255, 90, 31, 0.55);
}

.page-contact .hours summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

.page-contact .hours summary::-webkit-details-marker {
  display: none;
}

.page-contact .hours-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .hours-value {
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.4vw, 22px);
  font-weight: 700;
  color: var(--amber);
}

.page-contact .hours-hint {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(244, 241, 232, 0.5);
}

.page-contact .hours[open] .hours-hint {
  color: var(--signal);
}

.page-contact .hours-body {
  padding: 16px 20px 20px;
  border-top: 1px solid var(--pc-hair-soft);
}

.page-contact .hours-body p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--pc-body);
  margin-bottom: 10px;
}

.page-contact .hours-body p:last-child {
  margin-bottom: 0;
}

/* ---------- partner ---------- */
.page-contact .partner {
  padding: clamp(48px, 7vw, 92px) 0;
  background: linear-gradient(180deg, var(--navy), var(--navy-deep));
}

.page-contact .partner-grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.page-contact .partner-text {
  margin-top: 14px;
  max-width: 50ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pc-body);
}

.page-contact .partner-lead .btn {
  margin-top: 24px;
}

.page-contact .partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .partner-list li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 0 14px;
  padding: 18px 0;
  border-top: 1px solid var(--pc-hair-soft);
}

.page-contact .partner-list li:last-child {
  border-bottom: 1px solid var(--pc-hair-soft);
}

.page-contact .partner-idx {
  padding-top: 3px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-contact .partner-list strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
  color: var(--paper);
}

.page-contact .partner-list p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--pc-body);
}

/* ---------- registry ---------- */
.page-contact .registry {
  padding: clamp(48px, 6vw, 84px) 0 clamp(52px, 7vw, 96px);
  background: var(--paper);
  color: var(--ink);
}

.page-contact .registry .section-kicker {
  color: var(--pc-signal-ink);
}

.page-contact .registry .section-title {
  color: var(--ink);
}

.page-contact .registry-head {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-contact .reg-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  font-family: var(--font-body);
}

.page-contact .reg-table th,
.page-contact .reg-table td {
  padding: 15px 10px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(11, 17, 22, 0.16);
}

.page-contact .reg-table th {
  width: 34%;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink);
  white-space: nowrap;
}

.page-contact .reg-table td {
  color: #2A2F35;
  overflow-wrap: anywhere;
  line-height: 1.7;
}

.page-contact .reg-note {
  margin-top: 22px;
  max-width: 68ch;
  font-size: 13px;
  line-height: 1.9;
  color: var(--fog);
}

.page-contact .reg-note a {
  color: var(--pc-signal-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .reg-note a:hover,
.page-contact .reg-note a:focus-visible {
  color: var(--ink);
}

/* ---------- responsive ---------- */
@media (min-width: 600px) {
  .page-contact .chan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-contact .reg-table th {
    width: 26%;
  }
}

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

  .page-contact .demo-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: center;
  }

  .page-contact .partner-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-contact .chan-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .demo-figure img {
    max-height: 620px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .chan-card,
  .page-contact .chan-use,
  .page-contact .tick-label,
  .page-contact .tick-input {
    transition: none;
  }

  .page-contact .chan-card:hover,
  .page-contact .chan-card:focus-within {
    transform: none;
  }
}
<<<END>>>