.page-contact {
  --ct-line: rgba(16, 35, 58, 0.14);
  --ct-line-strong: rgba(16, 35, 58, 0.3);
  --ct-soft: #3B4B5D;
  background-color: var(--paper);
  background-image:
    linear-gradient(to right, rgba(16, 35, 58, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(16, 35, 58, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  max-width: var(--w);
  margin: 0 auto;
  padding: 18px var(--edge) 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--rock);
}

.page-contact .breadcrumbs__item::before {
  content: "/";
  margin: 0 8px;
  color: var(--gold);
}

.page-contact .breadcrumbs__link {
  color: var(--green);
  text-decoration: none;
}

.page-contact .breadcrumbs__link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- hero ---------- */
.page-contact .ct-hero {
  position: relative;
  margin-top: 18px;
  padding: 52px 0 0;
  background: linear-gradient(152deg, #0B1A2A 0%, #10233A 40%, #194A57 76%, #1F6F5C 100%);
  color: var(--warm);
  overflow: hidden;
  isolation: isolate;
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(201, 162, 39, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(201, 162, 39, 0.14) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
  padding-bottom: 44px;
}

.page-contact .ct-hero__eyebrow {
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  margin-bottom: 14px;
}

.page-contact .ct-hero__title {
  font-family: var(--font-display);
  font-size: clamp(30px, 7.2vw, 58px);
  line-height: 1.14;
  letter-spacing: 0.03em;
  margin: 0 0 18px;
  color: var(--warm);
}

.page-contact .ct-hero__lede {
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.95;
  color: rgba(253, 251, 246, 0.82);
  margin: 0 0 26px;
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .ct-hero__card {
  border: 1px solid rgba(201, 162, 39, 0.45);
  background: rgba(253, 251, 246, 0.07);
  padding: 22px 20px 20px;
  align-self: start;
}

.page-contact .ct-hero__card-cap {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201, 162, 39, 0.28);
}

.page-contact .ct-quick {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-contact .ct-quick__row {
  display: grid;
  gap: 4px;
}

.page-contact .ct-quick dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(253, 251, 246, 0.6);
}

.page-contact .ct-quick__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--warm);
  overflow-wrap: anywhere;
}

.page-contact .ct-quick__val--mono {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
}

.page-contact .ct-hero__card-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(253, 251, 246, 0.22);
  font-size: 13px;
  line-height: 1.8;
  color: rgba(253, 251, 246, 0.7);
}

.page-contact .ct-hero__figure {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(201, 162, 39, 0.38);
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
  opacity: 0.9;
}

/* ---------- section shell ---------- */
.page-contact .ct-section {
  padding: 56px 0;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-head {
  max-width: 720px;
  margin-bottom: 30px;
}

.page-contact .ct-head .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
  margin: 0 0 10px;
}

.page-contact .ct-head h2 {
  font-family: var(--font-display);
  font-size: clamp(23px, 4.6vw, 34px);
  line-height: 1.28;
  letter-spacing: 0.03em;
  color: var(--ink);
  margin: 0 0 14px;
}

.page-contact .ct-head__lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.95;
  color: var(--ct-soft);
}

/* ---------- workbench ---------- */
.page-contact .ct-workbench {
  display: grid;
  gap: 28px;
}

.page-contact .ct-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-filter .filter__btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 8px 13px;
  border: 1px solid var(--ct-line-strong);
  background: var(--warm);
  color: var(--ink);
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-contact .ct-filter .filter__btn:hover {
  border-color: var(--green);
  color: var(--green);
}

.page-contact .ct-filter .filter__btn[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--gold);
}

.page-contact .ct-channels {
  display: grid;
  gap: 16px;
}

.page-contact .ct-chan {
  position: relative;
  padding: 22px 20px 20px 24px;
  background: var(--warm);
  border: 1px solid var(--ct-line);
  border-left: 3px solid var(--green);
  box-shadow: 5px 5px 0 0 var(--kraft);
}

.page-contact .ct-chan__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin: 0 0 8px;
}

.page-contact .ct-chan__title {
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin: 0 0 10px;
}

.page-contact .ct-chan__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ct-soft);
}

.page-contact .ct-chan__meta {
  display: grid;
  gap: 9px;
  margin: 16px 0 0;
  padding-top: 15px;
  border-top: 1px dashed var(--ct-line);
}

.page-contact .ct-chan__meta > div {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 10px;
}

.page-contact .ct-chan__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rock);
  padding-top: 4px;
}

.page-contact .ct-chan__meta dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ct-soft);
}

.page-contact .ct-chan__foot {
  margin: 14px 0 0;
}

.page-contact .ct-chan__link,
.page-contact .ct-tail__link {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(31, 111, 92, 0.4);
  font-size: 14.5px;
}

.page-contact .ct-chan__link:hover,
.page-contact .ct-tail__link:hover {
  text-decoration-color: var(--green);
}

/* ---------- checklist ---------- */
.page-contact .ct-checklist {
  border: 1px solid var(--ct-line-strong);
  background: var(--warm);
  box-shadow: 5px 5px 0 0 var(--kraft);
}

.page-contact .ct-checklist__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 16px 18px;
  background: var(--ink);
}

.page-contact .ct-checklist__cap {
  margin: 0;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--warm);
}

.page-contact .ct-checklist__hint {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

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

.page-contact .ct-checklist__list > li {
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-checklist__list > li:last-child {
  border-bottom: 0;
}

.page-contact .ct-check > summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 18px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--ink);
  list-style: none;
}

.page-contact .ct-check > summary::-webkit-details-marker {
  display: none;
}

.page-contact .ct-check > summary::marker {
  content: "";
}

.page-contact .ct-check__box {
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 3px;
  border: 1.5px solid var(--ct-line-strong);
  background: var(--warm);
  position: relative;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.page-contact .ct-check[open] .ct-check__box {
  background: var(--green);
  border-color: var(--green);
}

.page-contact .ct-check[open] .ct-check__box::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 0px;
  width: 5px;
  height: 9px;
  border: solid var(--warm);
  border-width: 0 2px 2px 0;
  transform: rotate(42deg);
}

.page-contact .ct-check__label {
  min-width: 0;
}

.page-contact .ct-check[open] .ct-check__label {
  color: var(--green);
}

.page-contact .ct-check__body {
  margin: 0;
  padding: 0 18px 16px 46px;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--ct-soft);
}

/* ---------- filtered state ---------- */
.page-contact .ct-chan[data-filter-item] {
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.page-contact .ct-chan.is-filter-in {
  animation: ct-rise 0.26s ease both;
}

@keyframes ct-rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- visit ---------- */
.page-contact .ct-visit__grid {
  display: grid;
  gap: 28px;
}

.page-contact .ct-visit__main h2 {
  font-family: var(--font-display);
  font-size: clamp(23px, 4.6vw, 34px);
  line-height: 1.28;
  letter-spacing: 0.03em;
  margin: 0 0 16px;
  color: var(--ink);
}

.page-contact .ct-visit__main .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
  margin: 0 0 10px;
}

.page-contact .ct-visit__text {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.95;
  color: var(--ct-soft);
}

.page-contact .ct-visit__figure {
  margin: 24px 0 0;
}

.page-contact .ct-visit__figure .figure__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .ct-visit__figure .figure__cap {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--rock);
  padding-top: 10px;
}

.page-contact .ct-tag {
  align-self: start;
  background: var(--warm);
  border: 1px solid var(--ink);
  padding: 4px;
  box-shadow: 6px 6px 0 0 var(--kraft);
}

.page-contact .ct-tag__cap {
  margin: 0;
  padding: 9px 14px;
  background: var(--ink);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
}

.page-contact .ct-tag__inner {
  border: 1px solid var(--ct-line);
  padding: 18px 16px 20px;
}

.page-contact .ct-tag__list {
  margin: 0;
}

.page-contact .ct-tag__list dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--rock);
  padding-top: 16px;
}

.page-contact .ct-tag__list dt:first-of-type {
  padding-top: 0;
}

.page-contact .ct-tag__list dd {
  margin: 0;
  padding: 5px 0 14px;
  border-bottom: 1px dashed var(--ct-line);
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-contact .ct-tag__list dd:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .ct-tag__mono {
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.02em;
}

/* ---------- hours ---------- */
.page-contact .ct-hours {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-hour {
  display: grid;
  gap: 6px;
  padding: 18px 0 18px 18px;
  border-bottom: 1px solid var(--ct-line);
  border-left: 2px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-contact .ct-hour:hover {
  border-left-color: var(--amber);
  background: rgba(201, 162, 39, 0.05);
}

.page-contact .ct-hour__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--green);
}

.page-contact .ct-hour__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ct-soft);
}

/* ---------- org ---------- */
.page-contact .ct-org {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--warm);
  padding: 34px 22px 30px;
  background-image:
    linear-gradient(to right, rgba(201, 162, 39, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(201, 162, 39, 0.14) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-contact .ct-org__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
  margin: 0 0 12px;
}

.page-contact .ct-org__title {
  font-family: var(--font-display);
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1.3;
  letter-spacing: 0.03em;
  margin: 0 0 22px;
  color: var(--warm);
}

.page-contact .ct-org__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-contact .ct-org__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(253, 251, 246, 0.82);
}

.page-contact .ct-org__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  background: var(--gold);
}

.page-contact .ct-org__list strong {
  color: var(--warm);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-right: 4px;
}

.page-contact .ct-org__note {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px dashed rgba(253, 251, 246, 0.25);
  font-size: 14px;
  line-height: 1.85;
  color: rgba(253, 251, 246, 0.7);
}

/* ---------- tail ---------- */
.page-contact .ct-tail {
  padding: 40px 0 60px;
  background: linear-gradient(180deg, rgba(231, 223, 205, 0.5), rgba(245, 241, 230, 0));
}

.page-contact .ct-tail__inner {
  display: grid;
  gap: 14px;
}

.page-contact .ct-tail__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 2;
  color: var(--ct-soft);
  max-width: 68ch;
}

.page-contact .ct-tail__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--rock);
  overflow-wrap: anywhere;
}

/* ---------- responsive ---------- */
@media (min-width: 600px) {
  .page-contact .ct-hours {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }

  .page-contact .ct-hero__figure img {
    height: 260px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero {
    padding-top: 64px;
  }

  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 44px;
    padding-bottom: 56px;
  }

  .page-contact .ct-hero__figure img {
    height: 320px;
  }

  .page-contact .ct-section {
    padding: 72px 0;
  }

  .page-contact .ct-visit__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.95fr);
    gap: 44px;
  }

  .page-contact .ct-org {
    padding: 48px 44px 44px;
  }

  .page-contact .ct-org__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 32px;
  }
}

@media (min-width: 1000px) {
  .page-contact .ct-workbench {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .ct-workbench__side {
    position: sticky;
    top: 96px;
  }

  .page-contact .ct-hero__figure img {
    height: 360px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-chan.is-filter-in {
    animation: none;
  }

  .page-contact .ct-hour,
  .page-contact .ct-check__box,
  .page-contact .ct-filter .filter__btn {
    transition: none;
  }
}