.page-contact {
  --contact-radius: 16px;
  --contact-divider: rgba(255, 255, 255, 0.10);
  --contact-border: rgba(255, 255, 255, 0.12);
  --contact-light-divider: rgba(10, 27, 61, 0.08);
  --contact-light-text: #5a6a85;
  --contact-dark-text: rgba(244, 246, 250, 0.66);
  background: var(--color-surface);
}

.page-contact .contact-hero {
  background: var(--color-primary);
  padding: 88px 0 72px;
  position: relative;
  overflow: hidden;
  border-bottom: 3px solid var(--color-lime);
}
.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(255, 106, 0, 0.22) 0%, transparent 70%);
  pointer-events: none;
}
.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 40px;
  width: 180px;
  height: 4px;
  background: var(--color-accent);
  transform: skewX(-24deg);
  pointer-events: none;
}
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin-bottom: 56px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: rgba(244, 246, 250, 0.55);
}
.page-contact .breadcrumb a {
  color: var(--color-lime);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus {
  color: var(--color-accent);
}
.page-contact .breadcrumb-sep {
  color: rgba(244, 246, 250, 0.35);
}
.page-contact .contact-hero-layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.page-contact .contact-hero-body {
  max-width: 700px;
}
.page-contact .contact-hero .chapter-label {
  margin-bottom: 16px;
  color: var(--color-lime);
}
.page-contact .contact-hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-text-inverse);
  font-style: italic;
  line-height: 1.05;
  margin: 0 0 18px;
}
.page-contact .contact-hero-desc {
  color: var(--color-dark-text);
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 28px;
  max-width: 620px;
}
.page-contact .contact-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.page-contact .hero-stat {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-left: 3px solid var(--color-accent);
  padding: 20px 24px;
  min-width: 130px;
}
.page-contact .hero-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
}
.page-contact .hero-stat-label {
  display: block;
  margin-top: 6px;
  font-size: 0.85rem;
  color: rgba(244, 246, 250, 0.65);
}

.page-contact .contact-info-section {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  padding: 88px 0;
  position: relative;
  overflow: hidden;
}
.page-contact .contact-info-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(198, 242, 78, 0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(198, 242, 78, 0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}
.page-contact .contact-info-section::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 40px;
  width: 120px;
  height: 4px;
  background: var(--color-lime);
  transform: skewX(-24deg);
  opacity: 0.7;
  pointer-events: none;
}
.page-contact .contact-sec-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 48px;
  position: relative;
  z-index: 1;
}
.page-contact .contact-sec-label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin: 0;
}
.page-contact .contact-sec-title {
  margin: 0;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.15;
  color: var(--color-text);
}
.page-contact .contact-sec-desc {
  margin: 0;
  font-size: 1rem;
  color: var(--contact-light-text);
  max-width: 520px;
}
.page-contact .contact-info-section .contact-sec-title {
  color: var(--color-text-inverse);
}
.page-contact .contact-info-section .contact-sec-desc {
  color: rgba(244, 246, 250, 0.62);
}
.page-contact .contact-info-section .contact-sec-label {
  color: var(--color-lime);
}

.page-contact .contact-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  position: relative;
  z-index: 1;
}
.page-contact .contact-info-list {
  display: flex;
  flex-direction: column;
}
.page-contact .contact-info-card {
  display: flex;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  align-items: flex-start;
}
.page-contact .contact-info-card:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.10);
}
.page-contact .contact-info-icon {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(198, 242, 78, 0.35);
  border-radius: 10px;
  color: var(--color-lime);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
}
.page-contact .contact-info-body h3 {
  margin: 0 0 4px;
  color: var(--color-text-inverse);
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.page-contact .contact-info-body p {
  margin: 0 0 8px;
  font-size: 0.88rem;
  color: rgba(244, 246, 250, 0.55);
}
.page-contact .contact-email {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--color-accent-light);
  text-decoration: none;
  border-bottom: 2px solid rgba(255, 106, 0, 0.55);
  padding-bottom: 2px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.page-contact .contact-email:hover,
.page-contact .contact-email:focus {
  color: var(--color-lime);
  border-color: var(--color-lime);
}
.page-contact .contact-phone {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 8px;
  letter-spacing: 0.5px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.page-contact .contact-phone:hover,
.page-contact .contact-phone:focus {
  box-shadow: 0 4px 16px rgba(255, 106, 0, 0.35);
  transform: translateY(-1px);
}
.page-contact .contact-address {
  position: relative;
  display: inline-block;
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(244, 246, 250, 0.85);
  cursor: help;
  border-bottom: 1px dashed rgba(244, 246, 250, 0.35);
}
.page-contact .contact-address::after {
  content: "24.48° N / 118.18° E";
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  background: var(--color-lime);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  z-index: 5;
}
.page-contact .contact-address:hover::after,
.page-contact .contact-address:focus::after {
  opacity: 1;
}

.page-contact .contact-map-panel {
  position: relative;
}
.page-contact .map-frame {
  position: relative;
  border-radius: var(--contact-radius);
  overflow: hidden;
  background: var(--color-primary-dark);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.3);
}
.page-contact .map-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.35;
}
.page-contact .map-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(198, 242, 78, 0.14) 1px, transparent 1px), linear-gradient(90deg, rgba(198, 242, 78, 0.14) 1px, transparent 1px);
  background-size: 34px 34px;
}
.page-contact .map-marker {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  z-index: 3;
}
.page-contact .map-marker-pin {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-lime);
  border: 4px solid var(--color-accent);
  box-shadow: 0 0 0 8px rgba(198, 242, 78, 0.15), 0 4px 20px rgba(0, 0, 0, 0.4);
}
.page-contact .map-marker-label {
  margin-top: 14px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 6px 12px;
  border-radius: 4px;
  border: 1px solid rgba(198, 242, 78, 0.4);
  white-space: nowrap;
}
.page-contact .map-coords {
  position: absolute;
  right: 12px;
  bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-lime);
  background: rgba(10, 27, 61, 0.78);
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.08em;
  border: 1px solid rgba(198, 242, 78, 0.25);
  z-index: 3;
}
.page-contact .map-caption {
  margin: 16px 0 0;
  font-size: 0.88rem;
  color: rgba(244, 246, 250, 0.55);
  line-height: 1.6;
  background: rgba(255, 255, 255, 0.05);
  border-left: 3px solid var(--color-accent);
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
}

.page-contact .contact-channels {
  background: var(--color-surface);
  padding: 88px 0;
  position: relative;
}
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 48px;
}
.page-contact .channel-card {
  background: #ffffff;
  border: 1px solid var(--contact-light-divider);
  border-radius: 14px;
  padding: 28px;
  position: relative;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}
.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  border-color: rgba(255, 106, 0, 0.35);
  box-shadow: 0 10px 28px rgba(10, 27, 61, 0.08);
}
.page-contact .channel-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.page-contact .channel-num::after {
  content: "";
  display: inline-block;
  width: 36px;
  height: 2px;
  background: var(--color-lime);
}
.page-contact .channel-media {
  display: block;
  margin-bottom: 14px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--color-surface-alt);
  width: 200px;
  max-width: 100%;
}
.page-contact .channel-media img {
  display: block;
  width: 100%;
  height: auto;
}
.page-contact .channel-card h3 {
  margin: 12px 0 10px;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--color-text);
}
.page-contact .channel-card p {
  margin: 0 0 10px;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--contact-light-text);
}
.page-contact .channel-feature-list {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--contact-light-divider);
}
.page-contact .channel-feature-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.86rem;
  color: #4a5774;
  margin-bottom: 6px;
}
.page-contact .channel-feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  transform: rotate(45deg);
}

.page-contact .contact-priority {
  background: var(--color-surface-alt);
  padding: 88px 0;
}
.page-contact .priority-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 48px;
}
.page-contact .priority-card {
  padding: 32px;
  border-radius: var(--contact-radius);
  position: relative;
  overflow: hidden;
}
.page-contact .priority-telephone {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.page-contact .priority-telephone::after {
  content: "";
  position: absolute;
  right: -24px;
  top: -24px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 106, 0, 0.25) 0%, transparent 70%);
  pointer-events: none;
}
.page-contact .priority-email {
  background: #ffffff;
  color: var(--color-text);
  border: 1px solid var(--contact-light-divider);
}
.page-contact .priority-index {
  font-family: var(--font-mono);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  display: block;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.page-contact .priority-email .priority-index {
  color: var(--color-lime);
  -webkit-text-stroke: 1px rgba(10, 27, 61, 0.15);
}
.page-contact .priority-card h3 {
  margin: 0 0 12px;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}
.page-contact .priority-card p {
  margin: 0 0 16px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(244, 246, 250, 0.66);
  position: relative;
  z-index: 1;
}
.page-contact .priority-email p {
  color: var(--contact-light-text);
}
.page-contact .priority-tel {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-accent);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 106, 0, 0.4);
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  position: relative;
  z-index: 1;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.page-contact .priority-tel:hover,
.page-contact .priority-tel:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.page-contact .priority-mail {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-accent-light);
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  position: relative;
  z-index: 1;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.page-contact .priority-mail:hover,
.page-contact .priority-mail:focus {
  background: var(--color-accent);
  color: #ffffff;
}
.page-contact .priority-note {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #ffffff;
  border: 1px solid var(--contact-light-divider);
  border-left: 4px solid var(--color-lime);
  padding: 20px 24px;
  border-radius: 12px;
}
.page-contact .priority-note-icon {
  font-size: 1.4rem;
  color: var(--color-accent);
  line-height: 1;
}
.page-contact .priority-note p {
  margin: 0;
  font-size: 0.95rem;
  color: #3d4a66;
  line-height: 1.65;
}
.page-contact .priority-note a {
  color: var(--color-accent);
  font-family: var(--font-mono);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 106, 0, 0.4);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.page-contact .priority-note a:hover,
.page-contact .priority-note a:focus {
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.page-contact .contact-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 48px;
}
.page-contact .contact-footer-links a {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--color-primary);
  text-decoration: none;
  border: 1px solid rgba(10, 27, 61, 0.18);
  padding: 10px 16px;
  border-radius: 30px;
  background: #ffffff;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.page-contact .contact-footer-links a:hover,
.page-contact .contact-footer-links a:focus {
  background: var(--color-primary);
  color: var(--color-lime);
  border-color: var(--color-primary);
}

@media (min-width: 768px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
  }
  .page-contact .channel-card:nth-child(2) {
    margin-top: 32px;
  }
  .page-contact .channel-card:nth-child(3) {
    margin-top: 12px;
  }
  .page-contact .priority-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: 120px 0 96px;
  }
  .page-contact .contact-hero-layout {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
  .page-contact .contact-hero-stats {
    flex-shrink: 0;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-info-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
    align-items: start;
  }
}

.page-contact {
  --color-dark-text: var(--color-text);
}