.page-contact {
  --ct-pad-y: clamp(52px, 8vw, 100px);
  --ct-gap: clamp(16px, 2.4vw, 28px);
  background:
    radial-gradient(900px 460px at 84% -6%, rgba(53, 240, 208, 0.10), transparent 66%),
    linear-gradient(180deg, #0B2B26 0%, #07140F 44%, #0E2238 100%);
  color: var(--paper-white);
  overflow-x: clip;
}

.page-contact .ct-breadcrumb-wrap {
  padding-top: clamp(92px, 13vw, 132px);
  font-size: 13px;
}

.page-contact .ct-breadcrumb-wrap .breadcrumb,
.page-contact .ct-breadcrumb-wrap .crumb-list {
  color: var(--mist);
}

.page-contact .ct-breadcrumb-wrap a {
  color: var(--paper-sand);
  text-decoration: none;
}

.page-contact .ct-breadcrumb-wrap a:hover {
  color: var(--neon);
}

/* ---------- hero ---------- */
.page-contact .ct-hero {
  padding-block: clamp(28px, 4vw, 52px) var(--ct-pad-y);
}

.page-contact .ct-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4.5vw, 60px);
}

.page-contact .ct-title {
  margin: 14px 0 0;
  font-size: clamp(34px, 5.6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.022em;
  font-weight: 900;
}

.page-contact .ct-lead {
  margin: clamp(18px, 2.4vw, 24px) 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.8;
  color: rgba(247, 242, 231, 0.78);
}

.page-contact .ct-channels {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-contact .ct-channel {
  display: grid;
  gap: 7px;
  padding: 18px 0 20px;
  border-top: 1px dashed var(--rule);
}

.page-contact .ct-channel:last-child {
  border-bottom: 1px dashed var(--rule);
}

.page-contact .ct-channel-role {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-contact .ct-channel-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.7vw, 34px);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper-white);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 0.16s ease;
}

.page-contact .ct-channel-value:hover,
.page-contact .ct-channel-value:focus-visible {
  color: var(--neon);
}

.page-contact .ct-channel-foot {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 242, 231, 0.6);
}

.page-contact .ct-hero-right {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .ct-hero-figure {
  margin: 0;
  border-radius: var(--radius-soft);
  overflow: hidden;
  border: 1px solid var(--rule);
  background: linear-gradient(155deg, #0E2238, #0B2B26 58%, #07140F);
}

.page-contact .ct-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.85;
  filter: saturate(0.92) contrast(1.05);
}

.page-contact .ct-hero-note {
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-card);
  background: rgba(232, 220, 198, 0.06);
  padding: 20px 22px 22px;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(247, 242, 231, 0.84);
}

.page-contact .ct-note-kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-contact .ct-hero-note p:last-child,
.page-contact .ct-prep-tip p:last-child {
  margin: 0;
}

/* ---------- shared heading ---------- */
.page-contact .ct-head {
  display: grid;
  gap: 6px;
  max-width: 62ch;
}

.page-contact .ct-h2 {
  margin: 8px 0 0;
  font-size: clamp(25px, 3.5vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.016em;
  font-weight: 900;
}

.page-contact .ct-sub {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(247, 242, 231, 0.68);
}

/* ---------- preparation ---------- */
.page-contact .ct-prep {
  background: var(--paper-sand);
  color: var(--deep-ink);
  padding-block: var(--ct-pad-y);
  border-block: 1px solid rgba(7, 20, 15, 0.16);
}

.page-contact .ct-prep .eyebrow {
  color: rgba(7, 20, 15, 0.58);
}

.page-contact .ct-prep .ct-sub {
  color: rgba(7, 20, 15, 0.68);
}

.page-contact .ct-prep-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
}

.page-contact .ct-check-list {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-check-item {
  position: relative;
}

.page-contact .ct-check-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}

.page-contact .ct-check-label {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid rgba(7, 20, 15, 0.16);
  background: rgba(7, 20, 15, 0.045);
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.page-contact .ct-check-label:hover {
  background: rgba(7, 20, 15, 0.075);
  border-color: rgba(7, 20, 15, 0.3);
}

.page-contact .ct-check-box {
  width: 24px;
  height: 24px;
  margin-top: 2px;
  border: 1.5px solid rgba(7, 20, 15, 0.42);
  border-radius: 7px;
  display: grid;
  place-items: center;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-contact .ct-check-box::after {
  content: "";
  width: 11px;
  height: 6px;
  margin-top: -3px;
  border-left: 2px solid var(--deep-ink);
  border-bottom: 2px solid var(--deep-ink);
  transform: rotate(-45deg) scale(0.4);
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.page-contact .ct-check-input:checked + .ct-check-label {
  background: rgba(53, 240, 208, 0.14);
  border-color: rgba(7, 20, 15, 0.34);
}

.page-contact .ct-check-input:checked + .ct-check-label .ct-check-box {
  background: var(--neon);
  border-color: var(--deep-ink);
}

.page-contact .ct-check-input:checked + .ct-check-label .ct-check-box::after {
  opacity: 1;
  transform: rotate(-45deg) scale(1);
}

.page-contact .ct-check-input:focus-visible + .ct-check-label {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-contact .ct-check-title {
  display: block;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.page-contact .ct-check-text {
  display: block;
  margin-top: 4px;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(7, 20, 15, 0.72);
}

.page-contact .ct-prep-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .ct-prep-figure {
  margin: 0;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--night-blue);
}

.page-contact .ct-prep-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .ct-prep-tip {
  border-radius: var(--radius-card);
  background: var(--deep-ink);
  color: var(--paper-sand);
  padding: 20px 22px 22px;
  font-size: 14px;
  line-height: 1.78;
}

/* ---------- paths ---------- */
.page-contact .ct-paths-wrap {
  padding-block: var(--ct-pad-y);
}

.page-contact .ct-paths {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
  margin-top: clamp(26px, 4vw, 42px);
}

.page-contact .ct-path {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px 22px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  background: linear-gradient(158deg, rgba(14, 34, 56, 0.92), rgba(11, 43, 38, 0.92));
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-contact .ct-path:hover {
  transform: translateY(-4px);
  border-color: rgba(53, 240, 208, 0.55);
}

.page-contact .ct-path--amber {
  background: linear-gradient(158deg, rgba(255, 138, 61, 0.18), rgba(11, 43, 38, 0.94));
  border-color: rgba(255, 138, 61, 0.38);
}

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

.page-contact .ct-path--amber .ct-path-num {
  color: var(--amber);
}

.page-contact .ct-path h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.35;
}

.page-contact .ct-path p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(247, 242, 231, 0.74);
}

.page-contact .ct-path-link {
  margin-top: auto;
  padding-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--neon);
  text-decoration: none;
  border-top: 1px dashed var(--rule);
}

.page-contact .ct-path-link:hover,
.page-contact .ct-path-link:focus-visible {
  color: var(--paper-white);
}

/* ---------- collaboration ---------- */
.page-contact .ct-collab {
  padding-block: var(--ct-pad-y);
  background:
    radial-gradient(760px 340px at 10% 0%, rgba(255, 138, 61, 0.16), transparent 66%),
    var(--night-blue);
  border-block: 1px solid var(--rule);
}

.page-contact .ct-collab-grid {
  margin-top: clamp(26px, 4vw, 42px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-contact .ct-collab-card {
  padding: 22px 22px 24px;
  border: 1px solid var(--rule);
  border-radius: 4px 4px var(--radius-card) var(--radius-card);
  border-top: 3px solid var(--gold);
  background: rgba(232, 220, 198, 0.06);
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-contact .ct-collab-card--amber {
  border-top-color: var(--amber);
  background: rgba(255, 138, 61, 0.1);
}

.page-contact .ct-collab-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .ct-collab-card--amber .ct-collab-tag {
  color: var(--amber);
}

.page-contact .ct-collab-card h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
}

.page-contact .ct-collab-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(247, 242, 231, 0.74);
}

/* ---------- drawer ---------- */
.page-contact .ct-drawer {
  padding-block: var(--ct-pad-y);
  background: linear-gradient(180deg, rgba(7, 20, 15, 0.1), rgba(7, 20, 15, 0.85));
}

.page-contact .ct-drawers {
  margin-top: clamp(24px, 3.6vw, 36px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-contact .ct-drawer-card {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px 20px 22px;
  border: 1px solid var(--rule);
  border-radius: 3px 3px var(--radius-card) var(--radius-card);
  border-top: 3px solid var(--gold);
  background: rgba(232, 220, 198, 0.06);
}

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

.page-contact .ct-drawer-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.55;
  color: var(--paper-white);
  overflow-wrap: anywhere;
}

.page-contact .ct-drawer-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(247, 242, 231, 0.66);
}

.page-contact .ct-drawer-note a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, 0.4);
}

.page-contact .ct-drawer-note a:hover,
.page-contact .ct-drawer-note a:focus-visible {
  color: var(--paper-white);
  border-bottom-color: var(--paper-white);
}

/* ---------- desktop ---------- */
@media (min-width: 800px) {
  .page-contact .ct-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (min-width: 940px) {
  .page-contact .ct-hero-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: start;
  }

  .page-contact .ct-prep-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }

  .page-contact .ct-hero-right {
    position: relative;
  }

  .page-contact .ct-prep-aside {
    margin-top: clamp(30px, 4vw, 46px);
  }
}

@media (min-width: 1180px) {
  .page-contact .ct-hero-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(48px, 5vw, 78px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-path,
  .page-contact .ct-check-label,
  .page-contact .ct-check-box,
  .page-contact .ct-check-box::after,
  .page-contact .ct-channel-value {
    transition: none;
  }

  .page-contact .ct-path:hover {
    transform: none;
  }
}