.page-contact {
  --contact-border: rgba(212, 175, 55, 0.25);
  --contact-border-strong: rgba(212, 175, 55, 0.55);
  --contact-bg-card: rgba(20, 20, 18, 0.85);
  --contact-bg-soft: #111110;
  --contact-muted: #8B8682;
  --contact-cream: #F5F5DC;
  --contact-gold: #D4AF37;
  --contact-blue: #00BFFF;
  --contact-ruby: #E0115F;
  --contact-jade: #046A38;
  background: var(--bg, #0A0A0A);
  color: var(--text, #F5F5DC);
  font-family: var(--font-sans, "Noto Sans SC", "Microsoft YaHei", sans-serif);
  line-height: 1.8;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--container-width, 1280px);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
  box-sizing: border-box;
}

/* ===== Hero ===== */
.contact-hero {
  padding-top: 80px;
  padding-bottom: 48px;
  background:
    radial-gradient(ellipse 60% 60% at 80% 10%, rgba(212, 175, 55, 0.12), transparent 70%),
    linear-gradient(160deg, #0A0A0A 0%, #131210 55%, #0A0A0A 100%);
  border-bottom: 1px solid var(--contact-border);
}

.contact-hero-inner {
  position: relative;
}

.breadcrumb {
  margin-bottom: 32px;
  font-size: 0.875rem;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 8px;
  color: var(--contact-muted);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: var(--contact-gold);
  opacity: 0.7;
}

.breadcrumb-link {
  color: var(--contact-muted);
  text-decoration: none;
  transition: color 0.24s ease;
}

.breadcrumb-link:hover {
  color: var(--contact-gold);
}

.breadcrumb-item[aria-current="page"] {
  color: var(--contact-gold);
}

.contact-hero-grid {
  display: grid;
  gap: 24px;
  align-items: center;
}

.contact-hero-copy {
  order: 2;
}

.contact-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-size: 0.8125rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--contact-gold);
}

.contact-hero-eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, #D4AF37, rgba(212, 175, 55, 0));
}

.contact-hero h1 {
  font-family: var(--font-serif, "Noto Serif SC", Georgia, serif);
  font-size: clamp(3rem, 10vw, 5.5rem);
  font-weight: 900;
  line-height: 1.08;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
  background: linear-gradient(115deg, #F5F5DC 30%, #D4AF37 72%, #8B6508 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contact-hero-subtitle {
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  line-height: 1.7;
  color: var(--contact-cream);
  max-width: 600px;
  margin: 0 0 32px;
}

.contact-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 28px;
  font-family: var(--font-sans, "Noto Sans SC", sans-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  border-radius: var(--radius, 0);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.24s ease, border-color 0.24s ease, background 0.24s ease, opacity 0.24s ease;
}

.btn-primary {
  background: var(--gold-grad, linear-gradient(135deg, #D4AF37, #8B6508));
  color: #0A0A0A;
  border-color: #D4AF37;
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #D4AF37;
  border-color: var(--contact-border-strong);
}

.btn-outline:hover {
  border-color: #D4AF37;
  background: rgba(212, 175, 55, 0.08);
  transform: translateY(-2px);
}

.contact-hero-figure {
  order: 1;
  margin: 0;
  border: 1px solid var(--contact-border);
  position: relative;
  line-height: 0;
}

.contact-hero-figure::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(0, 191, 255, 0.28);
  pointer-events: none;
}

.contact-hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ===== Layout ===== */
.contact-layout {
  display: grid;
  gap: 48px;
  padding-top: 64px;
  padding-bottom: 88px;
}

.contact-panels {
  display: grid;
  gap: 20px;
}

/* ===== Contact Card ===== */
.contact-card {
  position: relative;
  background: var(--contact-bg-card);
  border: 1px solid var(--contact-border);
  padding: 32px 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  transition: border-color 0.32s ease, box-shadow 0.32s ease, transform 0.32s ease;
}

.contact-card:hover {
  border-color: var(--contact-border-strong);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(212, 175, 55, 0.12);
  transform: translateY(-3px);
}

.contact-card-index {
  position: absolute;
  top: 12px;
  right: 20px;
  font-family: var(--font-serif, Georgia, serif);
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  color: rgba(212, 175, 55, 0.08);
  pointer-events: none;
}

.contact-card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--contact-border-strong);
  background: rgba(212, 175, 55, 0.06);
}

.contact-card-body h2 {
  font-family: var(--font-serif, "Noto Serif SC", Georgia, serif);
  font-size: 1.5rem;
  font-weight: 900;
  margin: 0 0 8px;
  color: #F5F5DC;
  letter-spacing: -0.01em;
}

.contact-card-lead {
  margin: 0 0 12px;
  font-size: 0.9375rem;
  color: var(--contact-muted);
  line-height: 1.8;
}

.contact-card-detail {
  margin: 0 0 6px;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--contact-cream);
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
}

.contact-card-detail strong {
  font-weight: 600;
  color: #D4AF37;
  word-break: break-all;
}

.contact-card-note {
  margin: 10px 0 0;
  font-size: 0.875rem;
  color: var(--contact-muted);
  border-left: 2px solid rgba(0, 191, 255, 0.55);
  padding-left: 14px;
  line-height: 1.7;
}

.contact-card-address {
  grid-template-columns: 1fr;
}

.contact-card-figure {
  margin: 8px 0 0;
  border: 1px solid var(--contact-border);
  line-height: 0;
  overflow: hidden;
}

.contact-address-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-card-address:hover .contact-address-img {
  transform: scale(1.02);
}

/* ===== Aside ===== */
.contact-visual {
  display: grid;
  gap: 20px;
  align-content: start;
}

.service-status {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(4, 106, 56, 0.12);
  border: 1px solid rgba(4, 106, 56, 0.6);
  padding: 20px 22px;
}

.service-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #046A38;
  box-shadow: 0 0 0 4px rgba(4, 106, 56, 0.25), 0 0 18px rgba(0, 191, 255, 0.45);
  flex-shrink: 0;
}

.service-status-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.service-status-label {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #8B8682;
}

.service-status-text strong {
  font-size: 1.125rem;
  font-weight: 600;
  color: #F5F5DC;
  font-family: var(--font-serif, Georgia, serif);
}

.service-coverage {
  font-size: 0.75rem;
  color: #046A38;
  background: rgba(4, 106, 56, 0.2);
  padding: 4px 10px;
  border: 1px solid rgba(4, 106, 56, 0.4);
}

.map-card,
.faq-card,
.visual-note {
  background: var(--contact-bg-soft);
  border: 1px solid var(--contact-border);
  padding: 24px;
}

.map-card h2,
.faq-card h2 {
  font-family: var(--font-serif, "Noto Serif SC", Georgia, serif);
  font-size: 1.375rem;
  font-weight: 900;
  margin: 0 0 16px;
  color: #F5F5DC;
  position: relative;
}

.map-card h2::after,
.faq-card h2::after {
  content: "";
  display: block;
  width: 44px;
  height: 2px;
  margin-top: 10px;
  background: linear-gradient(90deg, #D4AF37, rgba(212, 175, 55, 0));
}

.map-visual {
  width: 100%;
  margin: 0 0 14px;
}

.map-visual svg {
  width: 100%;
  height: auto;
  display: block;
}

.map-card-caption {
  margin: 0;
  font-size: 0.875rem;
  color: var(--contact-muted);
  line-height: 1.7;
}

.faq-card-intro {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  color: var(--contact-muted);
}

.faq-link-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.faq-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  color: var(--contact-cream);
  text-decoration: none;
  font-size: 0.9375rem;
  line-height: 1.6;
  padding: 8px 0;
  border-bottom: 1px solid rgba(212, 175, 55, 0.14);
  transition: color 0.24s ease, border-color 0.24s ease, padding-left 0.24s ease;
}

.faq-link::before {
  content: "→";
  color: #D4AF37;
  font-weight: 700;
  flex-shrink: 0;
}

.faq-link:hover {
  color: #D4AF37;
  border-color: rgba(212, 175, 55, 0.4);
  padding-left: 6px;
}

.faq-card-btn {
  width: 100%;
}

.visual-note {
  border-left: 3px solid #D4AF37;
  color: var(--contact-muted);
  font-size: 0.875rem;
}

.visual-note p {
  margin: 0 0 8px;
}

.visual-note a {
  color: #D4AF37;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.24s ease;
}

.visual-note a:hover {
  opacity: 0.8;
}

/* ===== CTA ===== */
.contact-cta {
  background: linear-gradient(120deg, rgba(212, 175, 55, 0.1), rgba(0, 191, 255, 0.04));
  border-top: 1px solid var(--contact-border);
  border-bottom: 1px solid var(--contact-border);
  padding: 64px 0;
}

.contact-cta-inner {
  display: grid;
  gap: 32px;
  align-items: center;
}

.contact-cta-copy h2 {
  font-family: var(--font-serif, "Noto Serif SC", Georgia, serif);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 900;
  margin: 0 0 12px;
  color: #F5F5DC;
}

.contact-cta-copy p {
  margin: 0;
  color: var(--contact-muted);
  max-width: 560px;
}

.contact-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ===== Reveal States ===== */
[data-reveal] {
  opacity: 0.98;
}

[data-reveal-stagger] > * {
  animation: none;
}

/* ===== Responsive ===== */
@media (min-width: 640px) {
  .contact-hero {
    padding-top: 100px;
  }

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

  .contact-card {
    grid-template-columns: 64px 1fr;
    padding: 36px 32px;
  }

  .contact-card-address {
    grid-template-columns: 64px 1fr;
  }

  .contact-card-figure {
    grid-column: 2;
  }

  .contact-cta-inner {
    grid-template-columns: 1fr auto;
  }
}

@media (min-width: 1024px) {
  .contact-hero {
    padding-top: 120px;
    padding-bottom: 72px;
  }

  .contact-hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
    gap: 48px;
  }

  .contact-hero-copy {
    order: 1;
  }

  .contact-hero-figure {
    order: 2;
  }

  .contact-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
    gap: 56px;
    padding-top: 88px;
    padding-bottom: 112px;
  }

  .contact-visual {
    position: sticky;
    top: 96px;
  }

  .contact-panels {
    gap: 24px;
  }
}

@media (min-width: 1280px) {
  .container {
    padding-left: 40px;
    padding-right: 40px;
  }

  .contact-hero-grid {
    gap: 72px;
  }

  .contact-layout {
    gap: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact *,
  .page-contact *::before,
  .page-contact *::after {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }

  .contact-card:hover,
  .contact-card-address:hover .contact-address-img {
    transform: none;
  }
}