.page-contact {
  padding-bottom: clamp(32px, 6vw, 64px);
}

.page-contact .contact-nav {
  padding-top: clamp(16px, 3vw, 28px);
}

.page-contact .breadcrumb {
  font-size: 13px;
  letter-spacing: .04em;
}

.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(28px, 5vw, 56px) 0 clamp(40px, 6vw, 72px);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -22%;
  right: -18%;
  width: min(720px, 96vw);
  aspect-ratio: 1;
  z-index: -1;
  pointer-events: none;
  background: repeating-radial-gradient(circle at 65% 40%,
      rgba(61, 242, 208, .13) 0 1px,
      transparent 1px 58px);
  opacity: .85;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-contact .contact-hero h1 {
  margin: 12px 0 18px;
  font-size: clamp(32px, 5.6vw, 58px);
  line-height: 1.1;
  letter-spacing: -.01em;
}

.page-contact .contact-hero .lede {
  max-width: 48ch;
  color: var(--fog);
}

.page-contact .hero-signal {
  margin-top: clamp(24px, 4vw, 36px);
  display: grid;
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-contact .hero-signal__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--trench);
}

.page-contact .hero-signal__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--fog);
}

.page-contact .hero-signal__v {
  font-size: 15px;
  color: var(--mist);
  line-height: 1.5;
  word-break: break-word;
}

.page-contact .hero-signal__v--mail {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--coral-soft);
  word-break: break-all;
}

.page-contact .hero-signal__v--phone {
  font-family: var(--font-mono);
  color: var(--beacon);
  letter-spacing: .04em;
}

.page-contact .contact-hero__figure {
  margin: 0;
  position: relative;
}

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

.page-contact .section-head {
  max-width: 60ch;
}

.page-contact .section-head h2 {
  margin: 10px 0 12px;
}

.page-contact .section-head .note {
  color: var(--fog);
  line-height: 1.8;
}

.page-contact .channel-grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 36px);
}

.page-contact .channel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(20px, 3vw, 30px);
  background: var(--trench);
  border: 1px solid var(--grid);
  border-top: 3px solid var(--grid);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px 0 rgba(244, 251, 250, .04);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}

.page-contact .channel:hover {
  transform: translateY(-3px);
}

.page-contact .channel--mail { border-top-color: var(--coral); }
.page-contact .channel--phone { border-top-color: var(--beacon); }
.page-contact .channel--addr { border-top-color: var(--sand); }

.page-contact .channel__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--fog);
}

.page-contact .channel h3 {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 500;
  color: var(--mist);
}

.page-contact .channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(14px, 2vw, 18px);
  line-height: 1.5;
  color: var(--mist);
  word-break: break-all;
}

.page-contact .channel--mail .channel__value { color: var(--coral-soft); }
.page-contact .channel--phone .channel__value { color: var(--beacon); letter-spacing: .03em; }

.page-contact .channel--addr .channel__value {
  font-family: var(--font-display);
  font-size: clamp(16px, 2.2vw, 20px);
  letter-spacing: .01em;
  color: var(--sand);
  word-break: normal;
}

.page-contact .channel > p:not(.channel__value) {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fog);
}

.page-contact .channel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .channel__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog);
}

.page-contact .channel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--teal);
}

.page-contact .contact-action {
  align-self: flex-start;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  color: var(--abyss);
  background: var(--coral);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}

.page-contact .contact-action:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(255, 107, 74, .28);
}

.page-contact .contact-action--phone {
  background: var(--beacon);
}

.page-contact .contact-action--phone:hover {
  box-shadow: 0 10px 24px rgba(61, 242, 208, .24);
}

.page-contact .contact-action--addr {
  background: transparent;
  color: var(--sand);
  border: 1px solid var(--sand);
}

.page-contact .contact-action--addr:hover {
  background: rgba(232, 213, 181, .1);
  box-shadow: none;
}

.page-contact .contact-action:focus-visible {
  outline: 2px solid var(--mist);
  outline-offset: 3px;
}

.page-contact .contact-action__arrow {
  font-family: var(--font-mono);
}

.page-contact .split {
  margin-top: clamp(56px, 8vw, 96px);
}

.page-contact .split-grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 36px);
}

.page-contact .split-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-md);
  border: 1px solid var(--grid);
  background: linear-gradient(165deg, rgba(11, 42, 56, .95), rgba(6, 25, 35, .55));
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}

.page-contact .split-card:hover,
.page-contact .split-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--teal);
}

.page-contact .split-card__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
}

.page-contact .split-card--version .split-card__no { color: var(--beacon); }
.page-contact .split-card--member .split-card__no { color: var(--coral-soft); }
.page-contact .split-card--partner .split-card__no { color: var(--sand); }

.page-contact .split-card h3 {
  margin: 0;
  font-size: clamp(17px, 2.2vw, 20px);
  font-weight: 500;
  color: var(--mist);
  line-height: 1.5;
}

.page-contact .split-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--fog);
}

.page-contact .split-card .split-card__lead {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--sand);
}

.page-contact .split-card__need {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-contact .split-card__need li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .split-card__need li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--teal);
}

.page-contact .split-card__link {
  margin-top: auto;
  padding-top: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--coral-soft);
  text-decoration: none;
}

.page-contact .split-card__link:hover {
  color: var(--coral);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-contact .rhythm {
  margin-top: clamp(56px, 8vw, 96px);
}

.page-contact .rhythm__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-contact .rhythm__figure {
  margin: 0;
  order: -1;
}

.page-contact .rhythm__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--grid);
  background: var(--trench);
  object-fit: cover;
}

.page-contact .rhythm .lede {
  color: var(--fog);
  max-width: 46ch;
}

.page-contact .rhythm h2 {
  margin: 10px 0 12px;
}

.page-contact .clock {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 16px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.6vw, 42px);
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--sand);
}

.page-contact .clock__sep {
  font-size: .62em;
  color: var(--teal);
}

.page-contact .prep-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .prep-list li {
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--grid);
  background: rgba(30, 70, 82, .35);
  color: var(--mist);
  font-size: 13px;
  line-height: 1.5;
}

.page-contact .site-slab {
  margin-top: clamp(56px, 8vw, 96px);
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--grid);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(27, 143, 135, .3), transparent 62%),
    var(--trench);
}

.page-contact .site-slab h2 {
  margin: 10px 0 14px;
}

.page-contact .site-slab__addr {
  margin: 0 0 14px;
  font-size: clamp(18px, 2.6vw, 24px);
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .site-slab .note {
  color: var(--fog);
  line-height: 1.85;
  max-width: 46ch;
}

.page-contact .meta-rows {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-contact .meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--grid);
}

.page-contact .meta-row__k {
  font-size: 13px;
  color: var(--fog);
  flex: 0 0 auto;
}

.page-contact .meta-row__v {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mist);
  text-align: right;
  word-break: break-word;
}

.page-contact .more {
  margin-top: clamp(48px, 7vw, 80px);
}

.page-contact .more h2 {
  margin: 10px 0 0;
}

.page-contact .more-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-contact .more-link {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--grid);
  color: var(--mist);
  font-size: 14px;
  text-decoration: none;
  transition: border-color .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}

.page-contact .more-link:hover {
  border-color: var(--coral);
  color: var(--coral-soft);
  background: rgba(255, 107, 74, .08);
}

@media (min-width: 640px) {
  .page-contact .hero-signal {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

  .page-contact .channel-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  }

  .page-contact .channel--mail {
    grid-row: span 2;
  }

  .page-contact .rhythm__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
  }

  .page-contact .rhythm__figure {
    order: 0;
  }

  .page-contact .site-slab {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
  }
}

@media (min-width: 860px) {
  .page-contact .split-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<END>>>