.page-contact {
  --pc-gold: rgba(212, 168, 67, 0.85);
  --pc-gold-line: rgba(212, 168, 67, 0.3);
  --pc-dark-glass: rgba(255, 255, 255, 0.045);
  --pc-dark-hover: rgba(255, 255, 255, 0.08);
  --pc-paper-deep: #EDE3D2;
  background:
    radial-gradient(ellipse at 85% 6%, rgba(212, 168, 67, 0.16) 0%, transparent 36%),
    radial-gradient(ellipse at 14% 62%, rgba(18, 46, 82, 0.9) 0%, transparent 46%),
    linear-gradient(175deg, var(--color-primary-deep) 0%, var(--color-primary) 56%, var(--color-primary-soft) 100%);
  color: var(--color-blue-light);
  min-height: 100vh;
  overflow-x: hidden;
}

.page-contact__cover {
  position: relative;
  padding: 40px 0 52px;
}

.page-contact__cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
}

.page-contact__cover-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  padding: 10px 0 0;
}

.page-contact__kicker {
  margin-top: 18px;
}

.page-contact__title {
  font-family: var(--font-heading);
  font-size: 44px;
  line-height: 1.06;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin: 12px 0 16px;
  max-width: 8em;
}

.page-contact__cover-lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--color-blue-light);
  max-width: 30em;
  margin: 0;
}

.page-contact__cover-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.page-contact__cover-aside {
  position: relative;
  padding: 36px 28px 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(10px);
  border: 1px solid var(--pc-gold-line);
}

.page-contact__cover-code {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 20px;
  letter-spacing: 0.32em;
  color: var(--color-gold);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  text-transform: uppercase;
  position: absolute;
  top: 18px;
  right: 18px;
  opacity: 0.75;
}

.page-contact__cover-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  display: block;
  margin-bottom: 16px;
}

.page-contact__cover-aside-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-blue-light);
  margin: 0;
  padding-right: 32px;
}

.page-contact__section-head {
  margin-bottom: 36px;
}

.page-contact__section-title {
  font-family: var(--font-heading);
  font-size: 34px;
  line-height: 1.12;
  color: var(--color-white);
  letter-spacing: 0.02em;
  margin: 10px 0 0;
}

.page-contact__channels {
  padding: 52px 0 64px;
}

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

.page-contact__channel {
  background: var(--pc-dark-glass);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: transform var(--ease-fast), border-color var(--ease-fast), box-shadow var(--ease-fast);
}

.page-contact__channel:hover {
  transform: translateY(-4px);
  border-color: var(--pc-gold);
  box-shadow: var(--shadow-md);
}

.page-contact__channel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.page-contact__channel-index {
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--color-gold);
  opacity: 0.7;
  letter-spacing: 0.1em;
}

.page-contact__channel-name {
  font-family: var(--font-heading);
  font-size: 23px;
  letter-spacing: 0.03em;
  color: var(--color-white);
  margin: 0 0 8px;
}

.page-contact__channel-note {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-blue-light);
  margin: 0 0 18px;
}

.page-contact__channel-value {
  font-family: var(--font-data);
  font-size: 20px;
  color: var(--color-gold);
  text-decoration: none;
  word-break: break-all;
  display: inline-block;
  border-bottom: 1px solid var(--pc-gold-line);
  padding-bottom: 2px;
  transition: color var(--ease-fast), border-color var(--ease-fast);
}

.page-contact__channel-value:hover {
  color: var(--color-red);
  border-color: var(--color-red);
}

.page-contact__channel-value--large {
  font-size: 30px;
  letter-spacing: 0.02em;
  display: block;
  margin-top: 8px;
  transition: transform var(--ease-base), color var(--ease-fast), border-color var(--ease-fast);
}

.page-contact__channel-value--large:hover {
  transform: scale(1.03);
  color: var(--color-red);
  border-color: var(--color-red);
}

.page-contact__channel--address {
  background: var(--color-paper);
  color: var(--color-ink);
  border: none;
}

.page-contact__channel--address .page-contact__channel-index {
  color: var(--color-gold-dark);
}

.page-contact__channel--address .page-contact__channel-name {
  color: var(--color-ink);
}

.page-contact__channel--address .page-contact__channel-note {
  color: rgba(26, 26, 26, 0.78);
  margin-bottom: 0;
}

.page-contact__channel-address-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: center;
}

.page-contact__channel-map {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-contact__channel-map-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-contact__support {
  padding: 24px 0 64px;
}

.page-contact__support-panel {
  background: var(--color-paper);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  color: var(--color-ink);
  position: relative;
  overflow: hidden;
}

.page-contact__support-panel::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-gold), var(--color-red));
}

.page-contact__support-aside {
  padding-right: 12px;
}

.page-contact__support-kicker {
  color: var(--color-gold-dark) !important;
}

.page-contact__support-title {
  font-family: var(--font-heading);
  font-size: 34px;
  line-height: 1.1;
  color: var(--color-ink);
  margin: 8px 0 10px;
}

.page-contact__support-lead {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(26, 26, 26, 0.72);
  margin: 0;
}

.page-contact__support-text {
  font-size: 17px;
  line-height: 1.85;
  color: rgba(26, 26, 26, 0.86);
  margin: 0;
}

.page-contact__support-link {
  color: var(--color-gold-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
  word-break: break-all;
  transition: color var(--ease-fast), background var(--ease-fast);
}

.page-contact__support-link:hover {
  color: var(--color-red);
}

.page-contact__support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-contact__topics {
  padding: 52px 0 80px;
}

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

.page-contact__topic {
  display: flex;
  gap: 16px;
  padding: 24px 20px;
  background: var(--pc-dark-glass);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  transition: border-color var(--ease-fast), background var(--ease-fast), opacity var(--ease-out);
}

.page-contact__topic:hover {
  border-color: var(--pc-gold);
  background: var(--pc-dark-hover);
}

.page-contact__topic-num {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--color-gold);
  flex-shrink: 0;
  line-height: 1.6;
  letter-spacing: 0.08em;
}

.page-contact__topic-body h3 {
  font-family: var(--font-heading);
  font-size: 21px;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin: 0 0 8px;
  line-height: 1.3;
}

.page-contact__topic-body p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-blue-light);
  margin: 0;
}

@media (min-width: 720px) {
  .page-contact__cover {
    padding: 48px 0 60px;
  }

  .page-contact__title {
    font-size: 64px;
  }

  .page-contact__cover-lead {
    font-size: 17px;
  }

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

  .page-contact__channel--address {
    grid-column: 1 / -1;
  }

  .page-contact__channel-address-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-contact__channel-map-img {
    height: 300px;
    object-fit: cover;
  }

  .page-contact__support-panel {
    padding: 44px 40px;
  }

  .page-contact__support-title {
    font-size: 42px;
  }

  .page-contact__topics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}

@media (min-width: 960px) {
  .page-contact__cover-inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    min-height: 420px;
    padding: 12px 0 20px;
  }

  .page-contact__cover-aside {
    padding: 44px 40px 36px;
  }

  .page-contact__channels {
    padding: 64px 0 72px;
  }

  .page-contact__channels-grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-contact__channel--mail {
    grid-column: span 5;
  }

  .page-contact__channel--phone {
    grid-column: span 7;
  }

  .page-contact__channel--address {
    grid-column: 1 / -1;
  }

  .page-contact__channel-address-wrap {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 32px;
  }

  .page-contact__support {
    padding: 32px 0 72px;
  }

  .page-contact__support-panel {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 48px;
    padding: 56px 64px;
    align-items: center;
  }

  .page-contact__support-title {
    font-size: 50px;
  }

  .page-contact__support-text {
    font-size: 18px;
  }

  .page-contact__topics {
    padding: 64px 0 88px;
  }
}

@media (min-width: 1200px) {
  .page-contact__title {
    font-size: 82px;
  }

  .page-contact__cover::before {
    content: 'CONNECT';
    position: absolute;
    top: 140px;
    right: -24px;
    font-family: var(--font-heading);
    font-size: 150px;
    letter-spacing: 0.2em;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    color: rgba(255, 255, 255, 0.05);
    pointer-events: none;
    z-index: 0;
  }

  .page-contact__channel--mail {
    grid-column: span 5;
  }

  .page-contact__channel--phone {
    grid-column: span 7;
  }

  .page-contact__channel-value--large {
    font-size: 36px;
  }
}