.page-contact {
  --cb-radius: 3px;
  --cb-gap: clamp(14px, 2.4vw, 20px);
  background: var(--fb-ink);
  color: var(--fb-paper);
}

.page-contact .cb-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 52px) 0 clamp(44px, 7vw, 88px);
  border-bottom: 1px solid var(--fb-line);
}

.page-contact .cb-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
  filter: saturate(0.45) contrast(1.05);
  pointer-events: none;
}

.page-contact .cb-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 18, 16, 0.35) 0%, var(--fb-ink) 94%);
  pointer-events: none;
}

.page-contact .cb-hero__inner {
  position: relative;
  z-index: 1;
}

.page-contact .cb-hero .fb-lede {
  max-width: 36ch;
  color: var(--fb-muted);
  line-height: 1.65;
}

.page-contact .cb-channels {
  margin-top: clamp(28px, 5vw, 46px);
  display: grid;
  gap: var(--cb-gap);
}

.page-contact .cb-channel {
  position: relative;
  padding: clamp(18px, 3vw, 26px);
  background: var(--fb-glass);
  border: 1px solid var(--fb-line);
  border-radius: var(--cb-radius);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color var(--fb-dur) var(--fb-ease), background var(--fb-dur) var(--fb-ease);
}

.page-contact .cb-channel:hover,
.page-contact .cb-channel:focus-within {
  border-color: var(--fb-neon);
}

.page-contact .cb-channel--mail {
  background: linear-gradient(158deg, rgba(200, 241, 53, 0.09) 0%, rgba(21, 56, 45, 0.92) 62%);
  border-color: rgba(200, 241, 53, 0.34);
}

.page-contact .cb-channel__label {
  margin: 0;
  font-family: var(--fb-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fb-muted);
}

.page-contact .cb-channel--mail .cb-channel__label {
  color: var(--fb-neon);
}

.page-contact .cb-channel__value {
  margin: 8px 0 0;
  font-family: var(--fb-mono);
  font-size: clamp(19px, 4.6vw, 30px);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--fb-paper);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-contact .cb-channel--mail .cb-channel__value {
  font-size: clamp(17px, 4.1vw, 30px);
}

.page-contact .cb-channel--phone .cb-channel__value {
  font-size: clamp(24px, 6vw, 36px);
  color: var(--fb-paper);
}

.page-contact .cb-channel__value--addr {
  font-family: var(--fb-font);
  font-size: clamp(16px, 3.6vw, 19px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0;
}

.page-contact .cb-channel__desc {
  margin: 12px 0 0;
  max-width: 34ch;
  font-size: 14px;
  line-height: 1.62;
  color: var(--fb-muted);
}

.page-contact .cb-channel__copy {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  font-family: var(--fb-font);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fb-paper);
  background: transparent;
  border: 1px solid var(--fb-line);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--fb-dur) var(--fb-ease), border-color var(--fb-dur) var(--fb-ease);
}

.page-contact .cb-channel__copy:hover,
.page-contact .cb-channel__copy:focus-visible {
  color: var(--fb-neon);
  border-color: var(--fb-neon);
}

.page-contact .cb-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(20px, 3vw, 28px);
}

.page-contact .cb-switch .fb-league {
  padding: 9px 14px;
  font-family: var(--fb-font);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fb-muted);
  background: transparent;
  border: 1px solid var(--fb-line);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--fb-dur) var(--fb-ease), border-color var(--fb-dur) var(--fb-ease), background var(--fb-dur) var(--fb-ease);
}

.page-contact .cb-switch .fb-league:hover {
  border-color: var(--fb-neon);
  color: var(--fb-paper);
}

.page-contact .cb-switch .fb-league[aria-pressed="true"] {
  color: var(--fb-ink);
  font-weight: 700;
  background: var(--fb-neon);
  border-color: var(--fb-neon);
}

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

.page-contact .cb-note {
  padding: clamp(18px, 3vw, 24px);
  background: var(--fb-card);
  border: 1px solid var(--fb-line);
  border-left: 2px solid var(--fb-neon);
  border-radius: var(--cb-radius);
}

.page-contact .cb-note__num {
  margin: 0;
  font-family: var(--fb-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--fb-neon);
}

.page-contact .cb-note__title {
  margin: 6px 0 12px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--fb-paper);
}

.page-contact .cb-note ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-contact .cb-note li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.62;
  color: rgba(237, 231, 217, 0.82);
}

.page-contact .cb-note li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 1px;
  background: var(--fb-neon);
  opacity: 0.72;
}

.page-contact .fb-note {
  margin-top: clamp(20px, 3vw, 28px);
  max-width: 58ch;
  color: var(--fb-muted);
  line-height: 1.7;
}

.page-contact .fb-note a {
  color: var(--fb-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 241, 53, 0.4);
}

.page-contact .fb-note a:hover {
  border-bottom-color: var(--fb-neon);
}

.page-contact .cb-biz__inner {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-contact .cb-biz__text p {
  max-width: 36ch;
  line-height: 1.7;
  color: rgba(237, 231, 217, 0.86);
}

.page-contact .cb-biz__label {
  margin: 22px 0 8px;
  font-family: var(--fb-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fb-clay);
}

.page-contact .cb-subject {
  margin: 0;
  padding: 14px 16px;
  font-family: var(--fb-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--fb-neon);
  background: var(--fb-moss);
  border: 1px dashed var(--fb-line);
  border-radius: var(--cb-radius);
  overflow-wrap: anywhere;
}

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

.page-contact .cb-biz__list li {
  padding: 16px 18px;
  background: var(--fb-glass);
  border: 1px solid var(--fb-line);
  border-radius: var(--cb-radius);
  transition: border-color var(--fb-dur) var(--fb-ease);
}

.page-contact .cb-biz__list li:hover {
  border-color: rgba(200, 241, 53, 0.5);
}

.page-contact .cb-biz__list h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 800;
  color: var(--fb-paper);
}

.page-contact .cb-biz__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.62;
  color: var(--fb-muted);
}

.page-contact .cb-response__hours {
  margin: 10px 0 12px;
  font-family: var(--fb-mono);
  font-size: clamp(22px, 5.4vw, 38px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--fb-neon);
  font-variant-numeric: tabular-nums;
}

.page-contact .cb-response__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--fb-line);
}

.page-contact .cb-response__list li {
  position: relative;
  padding: 16px 0 16px 20px;
  border-bottom: 1px solid var(--fb-line);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(237, 231, 217, 0.86);
}

.page-contact .cb-response__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.85em;
  width: 8px;
  height: 2px;
  background: var(--fb-neon);
}

.page-contact .cb-visit__inner {
  display: grid;
  gap: clamp(22px, 4vw, 36px);
  align-items: center;
}

.page-contact .cb-visit__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--fb-line);
  border-radius: var(--cb-radius);
}

.page-contact .cb-visit__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.55) contrast(1.04);
}

.page-contact .cb-visit__body p {
  max-width: 40ch;
  line-height: 1.7;
  color: rgba(237, 231, 217, 0.86);
}

.page-contact .cb-visit__tagline {
  margin: 18px 0 0;
}

.page-contact .cb-visit__details {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--fb-line);
  max-width: 44ch;
}

.page-contact .cb-visit__details summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--fb-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fb-neon);
}

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

.page-contact .cb-visit__details summary::after {
  content: "＋";
  float: right;
  font-size: 13px;
}

.page-contact .cb-visit__details[open] summary::after {
  content: "－";
}

.page-contact .cb-visit__details p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.66;
  color: var(--fb-muted);
}

@media (min-width: 760px) {
  .page-contact .cb-channels {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-contact .cb-channel--mail {
    grid-column: 1 / span 7;
    grid-row: 1 / span 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-contact .cb-channel--phone {
    grid-column: 8 / span 5;
    grid-row: 1;
  }

  .page-contact .cb-channel--addr {
    grid-column: 8 / span 5;
    grid-row: 2;
  }

  .page-contact .cb-notes {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-contact .cb-note:nth-child(1) {
    grid-column: 1 / span 7;
  }

  .page-contact .cb-note:nth-child(2) {
    grid-column: 8 / span 5;
  }

  .page-contact .cb-note:nth-child(3) {
    grid-column: 1 / span 5;
  }

  .page-contact .cb-note:nth-child(4) {
    grid-column: 6 / span 7;
  }
}

@media (min-width: 900px) {
  .page-contact .cb-biz__inner {
    grid-template-columns: 6fr 6fr;
    align-items: start;
  }

  .page-contact .cb-visit__inner {
    grid-template-columns: 5fr 7fr;
  }
}

@media (min-width: 1100px) {
  .page-contact .cb-biz__inner {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
  }

  .page-contact .cb-hero {
    padding-bottom: clamp(64px, 8vw, 104px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .cb-channel,
  .page-contact .cb-channel__copy,
  .page-contact .cb-switch .fb-league,
  .page-contact .cb-biz__list li {
    transition: none;
  }
}
<<<END>>>