.page-contact {
  --contact-line: rgba(0, 212, 255, 0.25);
  --contact-line-green: rgba(57, 255, 20, 0.3);
  --contact-line-gold: rgba(255, 215, 0, 0.3);
  --contact-glow-blue: rgba(0, 212, 255, 0.12);
  --contact-glow-green: rgba(57, 255, 20, 0.08);
  background:
    radial-gradient(circle at 88% 8%, var(--contact-glow-blue), transparent 320px),
    radial-gradient(circle at 6% 42%, var(--contact-glow-green), transparent 240px);
  color: var(--color-text);
  overflow-x: clip;
}

.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: calc(var(--header-height) + 24px) var(--container-padding) 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-contact .breadcrumb__link {
  color: var(--color-accent-blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}

.page-contact .breadcrumb__link:hover {
  border-color: var(--color-accent-green);
}

.page-contact .breadcrumb__sep,
.page-contact .breadcrumb__current {
  color: var(--color-text-muted);
}

.page-contact__hero {
  position: relative;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-5) var(--container-padding) var(--space-4);
}

.page-contact__hero::before {
  content: "";
  position: absolute;
  top: 30px;
  right: 0;
  width: 180px;
  height: 180px;
  background: conic-gradient(from 180deg, transparent 0 40%, var(--contact-line) 40% 52%, transparent 52% 100%);
  opacity: 0.5;
  pointer-events: none;
}

.page-contact__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--color-accent-green);
  border: 1px solid var(--contact-line-green);
  background: rgba(57, 255, 20, 0.06);
  padding: 6px 12px;
  margin: 0 0 20px;
}

.page-contact__title {
  font-family: var(--font-heading);
  font-size: clamp(30px, 6vw, 56px);
  line-height: 1.1;
  letter-spacing: 0.01em;
  max-width: 960px;
  margin: 0 0 16px;
}

.page-contact__lead {
  font-size: 17px;
  line-height: 1.7;
  max-width: 760px;
  margin: 0;
  color: var(--color-text);
}

.page-contact__lead strong {
  color: var(--color-accent-blue);
  font-weight: 600;
}

.page-contact__meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-text-muted);
}

.page-contact__channels,
.page-contact__form-panel,
.page-contact__timeline,
.page-contact__map,
.page-contact__links {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-4) var(--container-padding) var(--space-5);
}

.page-contact .section__head {
  margin-bottom: 32px;
}

.page-contact .section__title {
  font-family: var(--font-heading);
  font-size: 32px;
  line-height: 1.15;
  margin: 0 0 12px;
  padding-left: 20px;
  position: relative;
}

.page-contact .section__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 6px;
  height: 26px;
  background: var(--color-accent-blue);
  box-shadow: 10px 0 0 -2px var(--color-accent-green);
}

.page-contact .section__desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 720px;
  margin: 0;
}

.page-contact__channels-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-contact__channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact__channel-card {
  position: relative;
  padding: 20px;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-contact__channel-card:hover {
  border-color: var(--color-accent-blue);
  box-shadow: var(--shadow-card-hover);
  transform: translate(-2px, -2px);
}

.page-contact__channel-card.card--green:hover {
  border-color: var(--color-accent-green);
  box-shadow: 8px 8px 0 rgba(57, 255, 20, 0.14);
}

.page-contact__channel-card.card--gold:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 8px 8px 0 rgba(255, 215, 0, 0.12);
}

.page-contact__channel-card::after {
  content: "";
  position: absolute;
  top: -2px;
  right: -2px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 28px 28px 0;
  border-color: transparent var(--color-accent-blue) transparent transparent;
  opacity: 0;
  transition: opacity var(--transition);
}

.page-contact__channel-card:hover::after {
  opacity: 0.35;
}

.page-contact__channel-card.card--green::after {
  border-color: transparent var(--color-accent-green) transparent transparent;
}

.page-contact__channel-card.card--gold::after {
  border-color: transparent var(--color-accent-gold) transparent transparent;
}

.page-contact__channel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-contact__channel-index {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-accent-blue);
  border: 1px solid var(--contact-line);
  padding: 2px 6px;
  background: rgba(0, 212, 255, 0.06);
}

.page-contact__channel-label {
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  margin: 0;
}

.page-contact__channel-card.card--green .page-contact__channel-label {
  color: var(--color-accent-green);
}

.page-contact__channel-card.card--gold .page-contact__channel-label {
  color: var(--color-accent-gold);
}

.page-contact__channel-value {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--color-text);
  word-break: break-all;
}

.page-contact__channel-value a {
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid rgba(0, 212, 255, 0.4);
  transition: border-color var(--transition);
}

.page-contact__channel-value a:hover {
  border-bottom-color: var(--color-accent-green);
}

.page-contact__channel-hint {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
}

.page-contact__channel-card--tel {
  background:
    linear-gradient(180deg, rgba(0, 212, 255, 0.1), transparent 70%),
    var(--color-bg-secondary);
  border-color: var(--color-accent-blue);
}

.page-contact__channel-value--tel {
  font-size: 26px;
  letter-spacing: 0.02em;
  color: var(--color-accent-blue);
  word-break: keep-all;
}

.page-contact__contact-visual {
  margin: 0;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.page-contact__contact-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact__contact-visual .figure__caption {
  padding: 12px 16px;
  font-size: 12px;
  color: var(--color-text-muted);
}

.page-contact__form-card {
  position: relative;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(0, 212, 255, 0.06), transparent 60%),
    var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.page-contact__form-card::after {
  content: "MAIL";
  position: absolute;
  right: -10px;
  bottom: -12px;
  font-family: var(--font-mono);
  font-size: 64px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.03);
  pointer-events: none;
}

.page-contact__form-rows {
  display: grid;
  gap: 0;
}

.page-contact__form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.page-contact__form-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-green);
}

.page-contact__form-value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text);
}

.page-contact__mailto-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  text-decoration: none;
  border-radius: 0;
  position: relative;
  z-index: 1;
}

.page-contact__timeline-list {
  position: relative;
  padding-left: 24px;
}

.page-contact__timeline-item {
  position: relative;
  padding: 0 0 30px 24px;
  border-left: 2px solid var(--color-border);
}

.page-contact__timeline-item:last-child {
  padding-bottom: 0;
}

.page-contact__timeline-point {
  position: absolute;
  left: -7px;
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--color-accent-blue);
  border: 2px solid var(--color-bg);
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--color-bg-elevated);
}

.page-contact__timeline-item:nth-child(2) .page-contact__timeline-point {
  background: var(--color-accent-green);
}

.page-contact__timeline-item:nth-child(3) .page-contact__timeline-point {
  background: var(--color-accent-gold);
}

.page-contact__timeline-label {
  font-family: var(--font-heading);
  font-size: 19px;
  margin: 0 0 8px;
}

.page-contact__timeline-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 640px;
}

.page-contact__map-wrap {
  margin: 0 0 20px;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.page-contact__map-wrap img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact__map-wrap .figure__caption {
  padding: 12px 16px;
  font-size: 12px;
  color: var(--color-text-muted);
}

.page-contact__map-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  padding: 16px 20px;
  background:
    linear-gradient(180deg, rgba(255, 215, 0, 0.05), transparent 70%),
    var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.page-contact__map-code {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-accent-gold);
  border: 1px solid var(--contact-line-gold);
  background: rgba(255, 215, 0, 0.05);
  padding: 4px 8px;
}

.page-contact__map-note p {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
}

.page-contact__map-back {
  margin-left: auto;
  color: var(--color-accent-blue);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.page-contact__map-back:hover {
  border-color: var(--color-accent-green);
  color: var(--color-accent-green);
}

.page-contact__link-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact__link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 22px;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-contact__link-card:hover {
  border-color: var(--color-accent-blue);
  box-shadow: var(--shadow-card-hover);
  transform: translate(-2px, -2px);
}

.page-contact__link-title {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-text);
}

.page-contact__link-arrow {
  font-size: 22px;
  color: var(--color-accent-blue);
}

@media (min-width: 768px) {
  .page-contact__channels-body {
    grid-template-columns: 1.4fr 0.8fr;
    align-items: stretch;
  }

  .page-contact__channel-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact__contact-visual {
    margin: 0;
  }

  .page-contact__form-rows {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 32px;
  }

  .page-contact__form-row {
    border-bottom: 1px solid var(--color-border);
  }

  .page-contact__link-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}