.page-contact {
  --contact-gap: clamp(18px, 3vw, 30px);
  background:
    radial-gradient(900px 460px at 84% -6%, rgba(53, 240, 174, 0.13), transparent 72%),
    radial-gradient(680px 420px at 0% 104%, rgba(143, 123, 255, 0.10), transparent 70%),
    var(--pitch);
  color: var(--paper);
  padding-bottom: clamp(48px, 8vw, 104px);
}

.page-contact .contact-top {
  padding-top: clamp(18px, 4vw, 42px);
}

.page-contact .section + .section {
  margin-top: clamp(40px, 6vw, 76px);
}

.page-contact .contact-hero {
  display: grid;
  gap: var(--contact-gap);
  margin-top: 20px;
}

.page-contact .hero-copy h1 {
  font-size: clamp(2.1rem, 7.2vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 10px 0 0;
}

.page-contact .hero-copy .lede {
  margin: 18px 0 0;
  max-width: 46ch;
}

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

.page-contact .hero-media {
  margin: 0;
}

.page-contact .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border-radius: var(--r-md);
  border: var(--edge);
}

.page-contact .section-head {
  max-width: 64ch;
  margin-bottom: 22px;
}

.page-contact .desk-grid {
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .desk-card,
.page-contact .desk-flow {
  padding: clamp(18px, 3vw, 30px);
}

.page-contact .desk-head {
  margin-bottom: 6px;
}

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

.page-contact .desk-item {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-top: 1px dashed var(--line);
}

.page-contact .desk-item:first-child {
  border-top: 0;
  padding-top: 10px;
}

.page-contact .desk-key {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-contact .desk-value {
  display: block;
  overflow-wrap: anywhere;
}

.page-contact .desk-value--mail {
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 3.4vw, 1.7rem);
  font-weight: 700;
  color: var(--neon);
  line-height: 1.25;
}

.page-contact .desk-value--tel {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.9rem, 6.4vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--shot);
  line-height: 1.05;
}

.page-contact .desk-value--addr {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .desk-hint {
  display: block;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .flow-heading {
  margin: 8px 0 0;
  font-size: clamp(1.15rem, 3vw, 1.4rem);
}

.page-contact .flow {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .flow-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px;
  border: var(--edge);
  border-radius: var(--r-md);
  background: var(--night);
}

.page-contact .flow-idx {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  color: var(--neon);
}

.page-contact .flow-title {
  display: block;
  font-weight: 700;
  font-size: 1rem;
}

.page-contact .flow-text {
  display: block;
  margin-top: 4px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .flow-note {
  margin: 16px 0 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--amber);
}

.page-contact .lanes-head {
  max-width: 62ch;
}

.page-contact .lane-stack {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-contact .lane {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  text-decoration: none;
  color: var(--paper);
  background: var(--stand);
  border: var(--edge);
  border-radius: var(--r-md);
  box-shadow: var(--drop-sm);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.page-contact .lane:hover,
.page-contact .lane:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: var(--drop);
  background: var(--line);
}

.page-contact .lane-idx {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--neon);
}

.page-contact .lane-title {
  display: block;
  font-size: 1.08rem;
  font-weight: 700;
}

.page-contact .lane-text {
  display: block;
  margin-top: 6px;
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .lane-go {
  font-size: 1.3rem;
  color: var(--shot);
}

.page-contact .coverage {
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .coverage-copy p {
  margin: 10px 0 0;
  color: var(--mist);
  line-height: 1.8;
}

.page-contact .coverage-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 8px;
  border: var(--edge);
  border-radius: var(--r-md);
  background: var(--night);
  box-shadow: var(--drop-sm);
}

.page-contact .cov {
  display: grid;
  align-content: start;
  gap: 6px;
  padding: 16px;
  border-radius: var(--r-sm);
  background: var(--stand);
}

.page-contact .cov--accent {
  background: linear-gradient(150deg, rgba(53, 240, 174, 0.2), rgba(13, 58, 44, 0.92));
}

.page-contact .cov-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.6rem, 4.6vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--neon);
}

.page-contact .cov--accent .cov-num {
  color: var(--shot);
}

.page-contact .cov-unit {
  font-size: 0.6em;
  margin-left: 2px;
}

.page-contact .cov-label {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--mist);
}

.page-contact .scenario-grid {
  display: grid;
  gap: 12px;
}

.page-contact .scenario {
  padding: 0 clamp(14px, 2.4vw, 20px);
  border: var(--edge);
  border-radius: var(--r-md);
  background: var(--stand);
  box-shadow: var(--drop-sm);
}

.page-contact .scenario summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  padding: 16px 0;
  font-weight: 700;
  line-height: 1.55;
}

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

.page-contact .scenario summary::before {
  content: "＋";
  font-family: var(--font-mono);
  font-weight: 400;
  color: var(--neon);
}

.page-contact .scenario[open] summary::before {
  content: "－";
}

.page-contact .scenario[open] summary {
  border-bottom: 1px dashed var(--line);
}

.page-contact .prep {
  margin: 14px 0 16px;
  padding: 14px 16px;
  background: var(--night);
  border-left: 3px solid var(--amber);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}

.page-contact .prep-label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-contact .prep ul {
  margin: 0;
  padding-left: 1.05em;
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .prep-tail {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .partner-grid {
  display: grid;
  gap: var(--contact-gap);
  align-items: center;
}

.page-contact .partner-media {
  margin: 0;
}

.page-contact .partner-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--r-md);
  border: var(--edge);
}

.page-contact .partner-copy p {
  margin: 12px 0 0;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .tag-wall {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0;
}

.page-contact .partner-note {
  font-size: 0.92rem;
  border-left: 3px solid var(--neon);
  padding-left: 14px;
  color: var(--paper);
}

.page-contact .partner-copy .btn {
  margin-top: 20px;
}

.page-contact .more-links {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 3vw, 28px);
  border: var(--edge);
  border-radius: var(--r-md);
  background: var(--night);
}

.page-contact .more-heading {
  font-size: clamp(1.05rem, 2.6vw, 1.3rem);
  margin: 0 0 6px;
}

.page-contact .more-links a {
  display: block;
  padding: 10px 0 10px 14px;
  border-left: 2px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  font-size: 0.95rem;
  transition: border-color 150ms ease, color 150ms ease;
}

.page-contact .more-links a:hover,
.page-contact .more-links a:focus-visible {
  border-left-color: var(--neon);
  color: var(--neon);
}

@media (min-width: 720px) {
  .page-contact .scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .coverage-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(24px, 4vw, 44px);
  }

  .page-contact .desk-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .coverage {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: clamp(24px, 4vw, 48px);
  }

  .page-contact .partner-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: clamp(24px, 4vw, 48px);
  }

  .page-contact .more-links {
    grid-template-columns: minmax(0, 1fr) repeat(2, minmax(0, 1fr));
    align-items: center;
    gap: 10px 24px;
  }

  .page-contact .more-heading {
    grid-row: span 2;
    margin: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .lane,
  .page-contact .more-links a {
    transition: none;
  }

  .page-contact .lane:hover,
  .page-contact .lane:focus-visible {
    transform: none;
  }
}
<<<END>>>