.page-contact {
  --contact-line: rgba(41, 197, 255, 0.16);
  --contact-grid: rgba(177, 75, 255, 0.05);
  --contact-panel-border: rgba(41, 197, 255, 0.22);
  --contact-pink-border: rgba(255, 46, 136, 0.28);
  background-color: var(--bg-ink);
  background-image:
    linear-gradient(var(--contact-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-grid) 1px, transparent 1px);
  background-size: 36px 36px;
  color: var(--paper);
}

.page-contact .contact-breadcrumb {
  padding-top: 24px;
  padding-bottom: 8px;
}

.page-contact .contact-breadcrumb a {
  color: var(--purple);
  text-decoration: none;
}

.page-contact .contact-breadcrumb a:hover {
  color: var(--paper);
}

.page-contact .breadcrumb-sep {
  margin: 0 10px;
  color: var(--gray);
}

.page-contact .breadcrumb-current {
  color: var(--paper);
}

.page-contact .contact-hero {
  padding: 40px 0 48px;
  border-bottom: 1px solid var(--contact-line);
}

.page-contact .contact-hero-inner {
  max-width: 760px;
}

.page-contact .contact-hero-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 16px;
}

.page-contact .contact-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--paper);
}

.page-contact .contact-lead {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--gray);
  max-width: 660px;
  margin: 0;
}

.page-contact .contact-frame {
  padding-top: 44px;
  padding-bottom: 56px;
}

.page-contact .section-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 8px;
}

.page-contact .section-title-index {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--blue);
}

.page-contact .section-heading h2 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
}

.page-contact .section-desc {
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0 0 28px;
  max-width: 640px;
}

.page-contact .method-directory {
  display: grid;
  gap: 12px;
  margin-bottom: 36px;
}

.page-contact .method-entry {
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 6px 16px;
  align-items: start;
  padding: 20px 20px 20px 18px;
  background: var(--panel);
  border: 1px solid var(--contact-panel-border);
}

.page-contact .method-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  background: var(--purple);
}

.page-contact .method-entry--address::before {
  background: var(--blue);
}

.page-contact .method-code {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--purple);
  line-height: 1.4;
}

.page-contact .method-entry--address .method-code {
  color: var(--blue);
}

.page-contact .method-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-contact .method-type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-contact .method-val {
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--paper);
  text-decoration: none;
  word-break: break-all;
  line-height: 1.4;
}

.page-contact a.method-val:hover {
  color: var(--purple);
}

.page-contact .method-val--text {
  word-break: normal;
}

.page-contact .method-aux {
  font-size: 0.8rem;
  color: var(--gray);
  line-height: 1.5;
}

.page-contact .method-action {
  grid-column: 2;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--pink);
  text-decoration: none;
  border: 1px solid rgba(255, 46, 136, 0.45);
  padding: 5px 12px;
  margin-top: 4px;
  transition: background 0.2s, color 0.2s;
}

.page-contact .method-action:hover {
  background: var(--pink);
  color: var(--bg-ink);
}

.page-contact .method-map {
  grid-column: 2;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--blue);
  margin-top: 4px;
}

.page-contact .method-map summary {
  cursor: pointer;
  list-style: none;
  border: 1px solid rgba(41, 197, 255, 0.45);
  padding: 5px 12px;
  color: var(--blue);
  transition: background 0.2s, color 0.2s;
}

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

.page-contact .method-map summary:hover {
  background: var(--blue);
  color: var(--bg-ink);
}

.page-contact .method-map-inner {
  margin-top: 8px;
  padding: 12px;
  background: var(--bg-ink);
  border: 1px solid var(--contact-line);
  font-family: var(--font-body);
  max-width: 420px;
}

.page-contact .method-map-inner p {
  margin: 0 0 4px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--paper);
}

.page-contact .method-map-inner p:last-child {
  margin-bottom: 0;
}

.page-contact .contact-icons {
  margin: 0;
}

.page-contact .contact-icons img {
  display: block;
  width: 100%;
  max-width: 600px;
  height: auto;
  border: 1px solid var(--contact-panel-border);
}

.page-contact .contact-scope {
  padding: 48px 0 56px;
  border-top: 1px solid var(--contact-line);
}

.page-contact .scope-grid {
  display: grid;
  gap: 16px;
}

.page-contact .scope-cell {
  padding: 24px;
  background: var(--panel);
}

.page-contact .scope-cell--yes {
  border: 1px solid var(--contact-panel-border);
}

.page-contact .scope-cell--no {
  border: 1px solid var(--contact-pink-border);
}

.page-contact .scope-cell h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper);
  margin: 0 0 16px;
}

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

.page-contact .scope-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--paper);
}

.page-contact .scope-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--blue);
}

.page-contact .scope-cell--no .scope-list li::before {
  content: "×";
  color: var(--pink);
}

.page-contact .contact-response {
  padding: 48px 0 56px;
  border-top: 1px solid var(--contact-line);
}

.page-contact .response-lead {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--paper);
  margin: 0 0 24px;
  max-width: 640px;
}

.page-contact .response-figure {
  margin: 0 0 24px;
}

.page-contact .response-figure img {
  display: block;
  width: 100%;
  max-width: 700px;
  height: auto;
  border: 1px solid var(--contact-panel-border);
}

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

.page-contact .response-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .response-icon {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--yellow);
  padding-top: 2px;
  flex-shrink: 0;
}

.page-contact .response-item p {
  margin: 0;
}

.page-contact .contact-alert {
  padding: 48px 0 56px;
  border-top: 1px solid var(--contact-line);
}

.page-contact .alert-panel {
  margin-top: 24px;
  padding: 24px;
  background: rgba(122, 42, 42, 0.18);
  border: 1px solid var(--dark-red);
  border-left-width: 4px;
}

.page-contact .alert-panel p {
  margin: 0 0 12px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .alert-panel p:last-of-type {
  margin-bottom: 0;
}

.page-contact .alert-panel .btn {
  margin-top: 16px;
}

.page-contact .contact-help {
  padding: 48px 0 24px;
  border-top: 1px solid var(--contact-line);
}

.page-contact .help-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(177, 75, 255, 0.14), rgba(41, 197, 255, 0.05));
  border: 1px solid rgba(177, 75, 255, 0.4);
  margin-bottom: 24px;
}

.page-contact .help-copy h2 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  line-height: 1.35;
  color: var(--paper);
  margin: 0 0 8px;
}

.page-contact .help-copy p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--paper);
  margin: 0;
}

.page-contact .legal-links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
}

.page-contact .legal-links a {
  color: var(--blue);
  text-decoration: none;
}

.page-contact .legal-links a:hover {
  color: var(--purple);
}

@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding-top: 56px;
    padding-bottom: 64px;
  }

  .page-contact .contact-frame {
    padding-top: 56px;
    padding-bottom: 72px;
  }

  .page-contact .method-directory {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: start;
  }

  .page-contact .method-entry--address {
    grid-column: 1 / -1;
  }

  .page-contact .contact-scope,
  .page-contact .contact-response,
  .page-contact .contact-alert,
  .page-contact .contact-help {
    padding-top: 64px;
    padding-bottom: 72px;
  }

  .page-contact .scope-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .response-detail {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .page-contact .response-item {
    flex-direction: column;
    gap: 6px;
  }

  .page-contact .help-panel {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 32px 40px;
  }

  .page-contact .help-copy {
    max-width: 640px;
  }
}