.page-contact {
  --contact-card: rgba(30, 58, 95, 0.26);
  --contact-deep: rgba(6, 20, 38, 0.62);
  --contact-radius: 18px;
  background: var(--navy);
  color: var(--ice);
  overflow-x: hidden;
}

.page-contact .contact-topline {
  padding: 14px 0 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-hero {
  position: relative;
  padding: 36px 0 52px;
  overflow: hidden;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: center top;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -45%;
  width: 110%;
  height: 150%;
  background: linear-gradient(140deg, rgba(0, 229, 255, 0.14), rgba(59, 42, 107, 0.55) 58%, rgba(11, 30, 58, 0) 88%);
  transform: rotate(-14deg);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-contact .contact-hero__title {
  margin: 12px 0 0;
  font-size: clamp(38px, 9vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--ice);
}

.page-contact .contact-hero__lede {
  margin-top: 18px;
  color: var(--mist);
  max-width: 36em;
}

.page-contact .hero-facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-mid);
}

.page-contact .hero-facts__item {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .hero-facts__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .hero-facts__v {
  font-size: 15px;
  color: var(--ice);
}

.page-contact .hero-facts__link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

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

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

.page-contact .contact-hero__cap {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-contact .contact-channels {
  padding: 48px 0 8px;
}

.page-contact .contact-channels__head {
  margin-bottom: 26px;
}

.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px 20px;
  background: var(--contact-card);
  border: 1px solid var(--line-mid);
  border-radius: var(--contact-radius);
  overflow: hidden;
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--cyan);
}

.page-contact .channel-card--mail::before {
  background: var(--indigo);
}

.page-contact .channel-card--phone::before {
  background: var(--teal);
}

.page-contact .channel-card--addr::before {
  background: var(--wine);
}

.page-contact .channel-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-contact .channel-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 4vw, 18px);
  line-height: 1.4;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-contact .channel-card__value--phone {
  font-size: clamp(27px, 8vw, 34px);
  letter-spacing: 0.01em;
  color: var(--cyan);
}

.page-contact .channel-card__value--addr {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;
}

.page-contact .channel-card__value--hours {
  font-size: clamp(18px, 5vw, 22px);
  color: var(--ice);
}

.page-contact .channel-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .channel-card .copy-btn {
  margin-top: 6px;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.page-contact .hours-flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-contact .hours-flag__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.16);
}

.page-contact .contact-routing {
  padding: 48px 0;
}

.page-contact .routing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  border-top: 1px solid var(--line-mid);
  padding-top: 32px;
}

.page-contact .routing-main__text {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 40em;
}

.page-contact .routing-side {
  padding: 22px 20px;
  background: var(--contact-deep);
  border: 1px solid var(--line-mid);
  border-left: 3px solid var(--orange);
  border-radius: 4px var(--contact-radius) var(--contact-radius) 4px;
}

.page-contact .routing-side__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

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

.page-contact .routing-side__list li {
  padding: 9px 0 9px 18px;
  position: relative;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ice);
  border-bottom: 1px dashed var(--line-soft);
}

.page-contact .routing-side__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

.page-contact .routing-side__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-contact .contact-coop {
  padding: 48px 0;
  background: linear-gradient(180deg, rgba(59, 42, 107, 0.42), rgba(11, 30, 58, 0) 92%);
}

.page-contact .contact-coop__head {
  margin-bottom: 28px;
}

.page-contact .coop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .coop-intro {
  padding: 26px 22px;
  border: 1px solid rgba(232, 244, 255, 0.2);
  border-radius: var(--contact-radius);
  background: rgba(11, 30, 58, 0.45);
}

.page-contact .coop-intro__text {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ice);
}

.page-contact .coop-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-contact .coop-list__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .coop-list__idx {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-contact .coop-list__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ice);
}

.page-contact .coop-list__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .contact-response {
  padding: 48px 0;
}

.page-contact .contact-response__head {
  margin-bottom: 26px;
}

.page-contact .response-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-contact .response-figure {
  margin: 0;
}

.page-contact .response-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-mid);
  border-radius: var(--contact-radius);
  background: var(--ink);
  object-fit: cover;
}

.page-contact .response-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-contact .tick-list {
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line-mid);
}

.page-contact .tick-list__item {
  position: relative;
  padding: 0 0 22px 0;
}

.page-contact .tick-list__item:last-child {
  padding-bottom: 0;
}

.page-contact .tick-list__item::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--navy);
  border: 2px solid var(--cyan);
}

.page-contact .tick-list__time {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  margin-bottom: 6px;
}

.page-contact .tick-list__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .response-note {
  margin: 26px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-visit {
  padding: 8px 0 48px;
}

.page-contact .visit-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 28px 22px;
  border: 1px solid var(--line-mid);
  border-radius: var(--contact-radius);
  background:
    linear-gradient(120deg, rgba(92, 31, 50, 0.5), rgba(11, 30, 58, 0.7) 62%),
    var(--contact-deep);
}

.page-contact .visit-card__addr {
  margin: 14px 0 16px;
  font-family: var(--font-mono);
  font-size: clamp(16px, 4.4vw, 20px);
  line-height: 1.6;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-contact .visit-card__copy {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.page-contact .visit-card__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .visit-card__text:last-child {
  margin-bottom: 0;
}

.page-contact .contact-faq {
  padding: 8px 0 64px;
}

.page-contact .contact-faq__head {
  margin-bottom: 24px;
}

.page-contact .faq-list {
  display: grid;
  gap: 10px;
}

.page-contact .faq-item {
  border: 1px solid var(--line-mid);
  border-radius: 14px;
  background: var(--contact-deep);
  overflow: hidden;
}

.page-contact .faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ice);
  cursor: pointer;
  list-style: none;
}

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

.page-contact .faq-item summary::after {
  content: "＋";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan);
}

.page-contact .faq-item[open] summary::after {
  content: "－";
}

.page-contact .faq-item[open] summary {
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .faq-item p {
  margin: 0;
  padding: 14px 18px 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

@media (min-width: 720px) {
  .page-contact .contact-hero {
    padding: 48px 0 64px;
  }

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

  .page-contact .routing-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 32px;
  }

  .page-contact .coop-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: 28px;
  }

  .page-contact .response-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-contact .visit-card {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 32px;
    padding: 32px 28px;
  }

  .page-contact .faq-item summary {
    padding: 18px 22px;
  }

  .page-contact .faq-item p {
    padding: 16px 22px 20px;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 48px;
  }

  .page-contact .contact-hero__title {
    font-size: clamp(56px, 5.4vw, 76px);
  }

  .page-contact .contact-channels {
    padding-top: 64px;
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
  }

  .page-contact .channel-card--mail {
    grid-column: span 6;
  }

  .page-contact .channel-card--phone {
    grid-column: span 6;
  }

  .page-contact .channel-card--addr {
    grid-column: span 7;
  }

  .page-contact .channel-card--hours {
    grid-column: span 5;
  }

  .page-contact .channel-card {
    padding: 26px 24px 22px;
  }

  .page-contact .channel-card__value {
    font-size: 20px;
  }

  .page-contact .channel-card__value--phone {
    font-size: 40px;
  }

  .page-contact .contact-coop,
  .page-contact .contact-response {
    padding: 64px 0;
  }

  .page-contact .coop-intro {
    padding: 30px 26px;
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .hours-flag__dot {
    box-shadow: none;
  }
}
<<<END>>>