.page-contact {
  --contact-panel: rgba(14, 36, 56, 0.72);
  --contact-hairline: rgba(169, 188, 203, 0.18);
  --contact-soft: rgba(47, 227, 210, 0.08);
  background: var(--ink-900);
  color: var(--mist-050);
  overflow-x: hidden;
}

.page-contact .breadcrumbs {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 28px var(--gutter) 0;
  color: var(--slate-300);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-contact .breadcrumbs a {
  color: var(--cyan-400);
  text-decoration: none;
}

.page-contact .breadcrumbs a:hover,
.page-contact .breadcrumbs a:focus-visible {
  text-decoration: underline;
}

.page-contact .section {
  padding: 72px 0;
}

.page-contact .contact-hero {
  padding-top: 20px;
}

.page-contact .hero-grid {
  display: grid;
  gap: 28px;
}

.page-contact .contact-h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: clamp(42px, 10vw, 92px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.page-contact .contact-lede {
  max-width: 620px;
  margin: 0;
  color: var(--slate-300);
  font-size: clamp(16px, 2.4vw, 19px);
  line-height: 1.8;
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .hero-aside {
  align-self: end;
  padding: 26px;
  border: 1px solid var(--steel-500);
  border-radius: var(--r-lg);
  background:
    radial-gradient(circle at 100% 0%, rgba(47, 227, 210, 0.14), transparent 42%),
    var(--ink-700);
}

.page-contact .hero-time {
  margin: 10px 0 8px;
  color: var(--cyan-400);
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.page-contact .hero-aside .card__text {
  margin: 0;
  color: var(--slate-300);
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .hero-stat {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--contact-hairline);
  color: var(--slate-300);
  font-size: 14px;
}

.page-contact .hero-stat .num {
  color: var(--coral-300);
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 600;
}

.page-contact .hero-aside__link {
  display: inline-block;
  margin-top: 18px;
  color: var(--cyan-400);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.page-contact .hero-aside__link:hover,
.page-contact .hero-aside__link:focus-visible {
  text-decoration: underline;
}

.page-contact .matrix-wrap {
  margin-top: 44px;
  overflow: hidden;
  border: 1px solid var(--steel-500);
  border-radius: var(--r-lg);
  background:
    linear-gradient(140deg, rgba(27, 58, 84, 0.55), transparent 55%),
    var(--contact-panel);
}

.page-contact .matrix-intro {
  padding: 24px;
  border-bottom: 1px solid var(--contact-hairline);
}

.page-contact .contact-h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-contact .matrix-lead {
  max-width: 760px;
  margin: 0;
  color: var(--slate-300);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .matrix-hint {
  margin: 0;
  padding: 14px 24px;
  color: var(--amber-400);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-contact .matrix-scroll {
  overflow-x: auto;
  scrollbar-color: var(--cyan-600) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-contact .matrix {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

.page-contact .matrix th,
.page-contact .matrix td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--contact-hairline);
  text-align: left;
  vertical-align: top;
}

.page-contact .matrix thead th {
  background: rgba(27, 58, 84, 0.5);
  color: var(--cyan-400);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.page-contact .matrix tbody th {
  width: 112px;
  color: var(--slate-300);
  font-size: 14px;
  font-weight: 600;
}

.page-contact .matrix td {
  color: var(--mist-050);
  font-size: 15px;
  line-height: 1.75;
}

.page-contact .matrix tr:last-child th,
.page-contact .matrix tr:last-child td {
  border-bottom: 0;
}

.page-contact .matrix-time {
  color: var(--amber-400);
  font-family: var(--font-mono);
  font-size: 14px;
  white-space: nowrap;
}

.page-contact .contact-figure {
  margin: 28px 0 0;
}

.page-contact .contact-visual {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--steel-500);
  border-radius: var(--r-lg);
  object-fit: cover;
}

.page-contact .figure__caption {
  margin-top: 10px;
  color: var(--slate-300);
  font-size: 13px;
  line-height: 1.6;
}

.page-contact .section-heading {
  max-width: 680px;
  margin-bottom: 28px;
}

.page-contact .split {
  display: grid;
  gap: 24px;
}

.page-contact .channel-panel {
  padding: clamp(24px, 5vw, 40px);
  border-radius: var(--r-lg);
}

.page-contact .channel-panel--mail {
  border: 1px solid rgba(27, 58, 84, 0.24);
  background: var(--mist-050);
  color: var(--ink-900);
}

.page-contact .channel-panel--phone {
  border: 1px solid var(--steel-500);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 107, 74, 0.13), transparent 44%),
    var(--ink-700);
  color: var(--mist-050);
}

.page-contact .channel-eyebrow {
  color: var(--cyan-600);
}

.page-contact .channel-panel--phone .channel-eyebrow {
  color: var(--cyan-400);
}

.page-contact .channel-title {
  font-size: clamp(24px, 4.4vw, 32px);
}

.page-contact .channel-panel--mail .channel-title {
  color: var(--ink-900);
}

.page-contact .channel-copy {
  margin: 0 0 20px;
  color: var(--steel-500);
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .channel-panel--phone .channel-copy {
  color: var(--slate-300);
}

.page-contact .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 18px 0;
  border-top: 1px solid rgba(27, 58, 84, 0.18);
  border-bottom: 1px solid rgba(27, 58, 84, 0.18);
}

.page-contact .channel-panel--phone .contact-line,
.page-contact .partner-panel .contact-line {
  border-color: var(--contact-hairline);
}

.page-contact .contact-line__k {
  width: 100%;
  color: var(--slate-300);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
}

.page-contact .channel-panel--mail .contact-line__k {
  color: #597188;
}

.page-contact .contact-line__v {
  min-width: 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 4vw, 21px);
  font-weight: 600;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.page-contact .copy-btn {
  appearance: none;
  padding: 8px 14px;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
}

.page-contact .copy-btn:hover,
.page-contact .copy-btn:focus-visible {
  border-color: var(--cyan-400);
  background: var(--cyan-400);
  color: var(--ink-900);
}

.page-contact .copy-btn[data-copied] {
  border-color: var(--coral-500);
  background: var(--coral-500);
  color: var(--ink-900);
}

.page-contact .tips {
  display: grid;
  gap: 10px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.page-contact .tips li {
  position: relative;
  padding-left: 18px;
  color: var(--steel-500);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .channel-panel--phone .tips li {
  color: var(--slate-300);
}

.page-contact .tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--cyan-600);
}

.page-contact .channel-panel--phone .tips li::before {
  background: var(--coral-500);
}

.page-contact .channel-note {
  margin: 0;
  color: #597188;
  font-size: 13px;
  line-height: 1.7;
}

.page-contact .channel-panel--phone .channel-note,
.page-contact .partner-panel .channel-note {
  color: var(--slate-300);
}

.page-contact .contact-mobile {
  background:
    radial-gradient(circle at 8% 20%, rgba(47, 227, 210, 0.1), transparent 30%),
    radial-gradient(circle at 92% 80%, rgba(255, 107, 74, 0.08), transparent 32%);
}

.page-contact .mobile-grid {
  display: grid;
  gap: 36px;
}

.page-contact .mobile-copy .channel-copy {
  color: var(--slate-300);
}

.page-contact .mobile-copy .btn {
  margin-top: 8px;
}

.page-contact .contact-steps {
  position: relative;
  padding: 6px 0 0;
}

.page-contact .contact-step {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding-bottom: 30px;
}

.page-contact .contact-step:not(:last-child)::before {
  content: "";
  position: absolute;
  top: 44px;
  bottom: 0;
  left: 21px;
  width: 2px;
  background: linear-gradient(var(--cyan-600), rgba(18, 167, 156, 0.12));
}

.page-contact .contact-step--end::after {
  content: "";
  position: absolute;
  left: 14px;
  bottom: 4px;
  width: 16px;
  height: 16px;
  border-radius: 4px;
  background: var(--coral-500);
  box-shadow: 0 0 0 6px rgba(255, 107, 74, 0.12);
}

.page-contact .contact-step__num {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 2px solid var(--cyan-400);
  border-radius: 50%;
  color: var(--cyan-400);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
}

.page-contact .contact-step__title {
  margin: 4px 0 6px;
  color: var(--mist-050);
  font-size: 18px;
  font-weight: 700;
}

.page-contact .contact-step__text {
  margin: 0;
  color: var(--slate-300);
  font-size: 15px;
  line-height: 1.75;
}

.page-contact .address-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-contact .address-copy .channel-copy {
  color: var(--slate-300);
}

.page-contact .address-card {
  margin-top: 24px;
  padding: 24px;
  border: 1px solid var(--steel-500);
  border-radius: var(--r-md);
  background: var(--ink-700);
}

.page-contact .address-text {
  margin: 10px 0 16px;
  color: var(--mist-050);
  font-size: clamp(19px, 3.4vw, 24px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.page-contact .filing-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-contact .filing-tag {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid rgba(245, 194, 107, 0.45);
  border-radius: 999px;
  background: rgba(245, 194, 107, 0.1);
  color: var(--amber-400);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.page-contact .filing-tag--region {
  border-color: var(--contact-hairline);
  background: transparent;
  color: var(--slate-300);
  font-family: var(--font-body);
}

.page-contact .address-note {
  margin: 18px 0 0;
  color: var(--slate-300);
  font-size: 13px;
  line-height: 1.7;
}

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

.page-contact .partner-grid {
  display: grid;
  gap: 32px;
}

.page-contact .partner-copy .channel-copy {
  color: var(--slate-300);
}

.page-contact .partner-links {
  margin: 18px 0 0;
  color: var(--slate-300);
  font-size: 14px;
  line-height: 1.8;
}

.page-contact .partner-links a {
  color: var(--cyan-400);
  text-decoration: none;
}

.page-contact .partner-links a:hover,
.page-contact .partner-links a:focus-visible {
  text-decoration: underline;
}

.page-contact .partner-panel {
  padding: clamp(24px, 5vw, 36px);
  border: 1px solid var(--steel-500);
  border-radius: var(--r-lg);
  background:
    linear-gradient(135deg, rgba(255, 107, 74, 0.12), transparent 58%),
    var(--ink-700);
}

.page-contact .materials {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--contact-hairline);
}

.page-contact .materials summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--mist-050);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

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

.page-contact .materials summary::after {
  content: "+";
  color: var(--coral-300);
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
}

.page-contact .materials[open] summary::after {
  content: "−";
}

.page-contact .materials__list {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0 0 0 18px;
  color: var(--slate-300);
}

.page-contact .materials__list li {
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .materials__list li::marker {
  color: var(--cyan-400);
}

@media (min-width: 880px) {
  .page-contact .section {
    padding: 120px 0;
  }

  .page-contact .contact-hero {
    padding-top: 28px;
  }

  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 8fr) minmax(280px, 4fr);
    gap: 40px;
    align-items: end;
  }

  .page-contact .matrix-intro {
    padding: 32px;
  }

  .page-contact .matrix-hint {
    display: none;
  }

  .page-contact .matrix {
    min-width: 0;
  }

  .page-contact .matrix th,
  .page-contact .matrix td {
    padding: 22px 24px;
  }

  .page-contact .contact-figure {
    margin-top: 32px;
  }

  .page-contact .contact-visual {
    max-height: 500px;
  }

  .page-contact .split {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }

  .page-contact .mobile-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
    align-items: center;
  }

  .page-contact .address-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .page-contact .partner-grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 56px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .copy-btn,
  .page-contact .hero-aside__link {
    transition: none;
  }
}
<<<END>>>