.page-contact {
  --contact-tel-size: clamp(32px, 7vw, 62px);
  --contact-card-gap: 20px;
  position: relative;
  overflow-x: hidden;
  background:
    linear-gradient(rgba(224, 224, 224, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224, 224, 224, 0.028) 1px, transparent 1px),
    linear-gradient(180deg, var(--color-bg-start) 0%, var(--color-bg-end) 100%);
  background-size: 44px 44px, 44px 44px, auto;
  color: var(--color-text);
}

.page-contact a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-contact .contact-breadcrumb {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 22px 16px 0;
}

.page-contact .contact-hero {
  padding: 40px 16px 36px;
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: var(--container-width);
  margin: 0 auto;
}

.page-contact .contact-hero__copy .eyebrow {
  color: var(--color-accent);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-headline);
  font-size: var(--text-5xl);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  margin: 10px 0 16px;
}

.page-contact .contact-hero__lead {
  color: var(--color-text-secondary);
  font-size: var(--text-lg);
  max-width: 46ch;
  line-height: 1.55;
  margin: 0;
}

.page-contact .contact-hero__media {
  position: relative;
}

.page-contact .contact-hero__media::before {
  content: "";
  position: absolute;
  right: -12px;
  top: -12px;
  width: 72px;
  height: 72px;
  border-top: 1px solid rgba(57, 255, 20, 0.4);
  border-right: 1px solid rgba(57, 255, 20, 0.4);
  pointer-events: none;
}

.page-contact .contact-hero__cover {
  display: block;
  width: 100%;
  height: auto;
  max-width: 560px;
  margin-left: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  opacity: 0.88;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-contact .contact-channels {
  padding: 8px 16px 56px;
  position: relative;
}

.page-contact .contact-channels::before {
  content: "";
  display: block;
  max-width: var(--container-width);
  margin: 0 auto 48px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(224, 224, 224, 0.18), transparent);
}

.page-contact .contact-channels__head,
.page-contact .contact-response__head,
.page-contact .contact-quick__head {
  max-width: var(--container-width);
  margin: 0 auto 28px;
}

.page-contact .contact-channels__head .eyebrow,
.page-contact .contact-response__head .eyebrow,
.page-contact .contact-quick__head .eyebrow {
  color: var(--color-accent);
}

.page-contact .contact-channels__head p:last-child,
.page-contact .contact-quick__head p:last-child {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin: 8px 0 0;
}

.page-contact .contact-channels__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-card-gap);
}

.page-contact .contact-channels__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-card-gap);
  align-content: start;
}

.page-contact .contact-card {
  position: relative;
  padding: 22px 20px 20px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(10, 25, 47, 0.92), rgba(16, 37, 66, 0.74));
  border: 1px solid var(--color-border);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--color-accent);
  transform: scaleY(0.55);
  transform-origin: bottom;
  transition: transform 0.3s ease;
}

.page-contact .contact-card--mail::before {
  opacity: 0.55;
}

.page-contact .contact-card--address::before {
  background: var(--color-warning);
  opacity: 0.85;
}

.page-contact .contact-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow), 0 0 0 1px rgba(57, 255, 20, 0.1);
  border-color: rgba(57, 255, 20, 0.32);
}

.page-contact .contact-card:hover::before {
  transform: scaleY(1);
}

.page-contact .contact-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-contact .contact-card__title {
  font-family: var(--font-headline);
  font-size: var(--text-xl);
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
  color: var(--color-text);
}

.page-contact .contact-card__value {
  display: inline-block;
  margin-top: 14px;
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.01em;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

.page-contact .contact-card--mail .contact-card__value {
  font-size: var(--text-lg);
  word-break: break-all;
}

.page-contact .contact-card__note {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.55;
  margin: 8px 0 0;
}

.page-contact .contact-card__extra {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  margin: 0;
  padding-top: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  border-top: 1px solid transparent;
  transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease, border-color 0.3s ease;
}

.page-contact .contact-card:hover .contact-card__extra {
  max-height: 96px;
  opacity: 1;
  margin-top: 14px;
  padding-top: 12px;
  border-color: var(--color-border);
}

.page-contact .contact-card__addr {
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  margin: 14px 0 0;
}

.page-contact .contact-card__map {
  display: block;
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  object-fit: cover;
  aspect-ratio: 3 / 2;
  margin-top: 16px;
}

.page-contact .contact-channels__panel {
  position: relative;
  padding: 52px 20px 44px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background:
    linear-gradient(rgba(57, 255, 20, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 20, 0.05) 1px, transparent 1px),
    radial-gradient(circle at 70% 28%, rgba(57, 255, 20, 0.16), transparent 55%),
    linear-gradient(145deg, #0A192F, #102542);
  background-size: 32px 32px, 32px 32px, auto, auto;
  overflow: hidden;
  text-align: center;
}

.page-contact .contact-channels__panel::before,
.page-contact .contact-channels__panel::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  pointer-events: none;
  z-index: 2;
}

.page-contact .contact-channels__panel::before {
  top: 10px;
  left: 10px;
  border-top: 2px solid var(--color-accent);
  border-left: 2px solid var(--color-accent);
}

.page-contact .contact-channels__panel::after {
  bottom: 10px;
  right: 10px;
  border-bottom: 2px solid var(--color-accent);
  border-right: 2px solid var(--color-accent);
}

.page-contact .contact-channels__panel-inner {
  position: relative;
  z-index: 1;
}

.page-contact .contact-channels__panel .eyebrow {
  color: var(--color-accent);
  opacity: 0.85;
}

.page-contact .contact-channels__panel-label {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 6px 0 18px;
}

.page-contact .contact-channels__panel-tel {
  display: block;
  font-family: var(--font-data);
  font-size: var(--contact-tel-size);
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.02em;
  line-height: 1.08;
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

.page-contact .contact-channels__panel-tel:hover {
  color: var(--color-accent);
  text-shadow: 0 0 22px rgba(57, 255, 20, 0.35);
}

.page-contact .contact-channels__panel-divider {
  width: 64px;
  height: 1px;
  margin: 22px auto 20px;
  background: linear-gradient(90deg, transparent, rgba(57, 255, 20, 0.65), transparent);
}

.page-contact .contact-channels__panel-mail {
  display: inline-block;
  background: var(--color-accent);
  color: #0A192F;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-family: var(--font-data);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  word-break: break-all;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-contact .contact-channels__panel-mail:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(57, 255, 20, 0.35);
}

.page-contact .contact-channels__panel-hint {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  line-height: 1.55;
  margin: 18px auto 0;
  max-width: 30ch;
}

.page-contact .contact-wave {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 210px;
  height: 210px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-wave__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  opacity: 0;
  animation: page-contact_ripple 4.2s ease-out infinite;
}

.page-contact .contact-wave__ring:nth-of-type(2) {
  animation-delay: 1.4s;
}

.page-contact .contact-wave__ring:nth-of-type(3) {
  animation-delay: 2.8s;
}

@keyframes page-contact_ripple {
  0% {
    transform: scale(0.2);
    opacity: 0.7;
  }
  80% {
    transform: scale(1.28);
    opacity: 0;
  }
  100% {
    transform: scale(1.28);
    opacity: 0;
  }
}

.page-contact .contact-response {
  padding: 56px 16px;
  position: relative;
}

.page-contact .contact-response::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(57, 255, 20, 0.25), transparent);
}

.page-contact .contact-response__inner {
  max-width: var(--container-width);
  margin: 0 auto;
}

.page-contact .contact-response__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 28px;
}

.page-contact .contact-response__item {
  background: rgba(10, 25, 47, 0.88);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 24px 20px;
}

.page-contact .contact-response__item:nth-child(3) {
  border-left-color: var(--color-warning);
}

.page-contact .contact-response__num {
  display: block;
  font-size: clamp(28px, 6vw, 44px);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  letter-spacing: -0.01em;
}

.page-contact .contact-response__item:nth-child(3) .contact-response__num {
  color: var(--color-warning);
}

.page-contact .contact-response__unit {
  display: block;
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--text-base);
  margin-top: 10px;
}

.page-contact .contact-response__item p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.55;
  margin: 8px 0 0;
}

.page-contact .contact-response__note {
  margin: 28px 0 0;
  padding: 16px 20px;
  border-left: 3px solid var(--color-warning);
  background: rgba(255, 107, 53, 0.08);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.page-contact .contact-response__note a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 20, 0.35);
  word-break: break-all;
}

.page-contact .contact-response__note a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.page-contact .contact-quick {
  padding: 56px 16px 72px;
  position: relative;
}

.page-contact .contact-quick::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(224, 224, 224, 0.16), transparent);
}

.page-contact .contact-quick__grid {
  max-width: var(--container-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .contact-quick__card {
  display: block;
  position: relative;
  padding: 24px 20px;
  background: rgba(10, 25, 47, 0.85);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-text);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-contact .contact-quick__card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.page-contact .contact-quick__card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.3);
  background: rgba(10, 25, 47, 0.96);
}

.page-contact .contact-quick__card:hover::after {
  transform: scaleX(1);
}

.page-contact .contact-quick__index {
  position: absolute;
  top: 14px;
  right: 16px;
  color: var(--color-accent);
  opacity: 0.5;
  font-size: var(--text-sm);
  font-weight: 600;
}

.page-contact .contact-quick__card h3 {
  font-family: var(--font-headline);
  font-size: var(--text-xl);
  font-weight: 400;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0;
}

.page-contact .contact-quick__card p {
  margin: 8px 0 0;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.5;
}

@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 48px 24px 56px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 40px;
  }

  .page-contact .contact-channels,
  .page-contact .contact-response,
  .page-contact .contact-quick {
    padding-left: 24px;
    padding-right: 24px;
  }

  .page-contact .contact-response__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-contact .contact-quick__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
  }

  .page-contact .contact-channels__list {
    grid-column: 1 / 8;
  }

  .page-contact .contact-channels__panel {
    grid-column: 8 / 13;
    margin-top: 36px;
    transform: translateY(-16px);
  }

  .page-contact .contact-quick__grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
  }

  .page-contact .contact-quick__card:nth-child(-n+2) {
    grid-column: span 3;
  }

  .page-contact .contact-quick__card:nth-child(n+3) {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-wave__ring {
    animation: none;
    opacity: 0.25;
  }

  .page-contact .contact-card,
  .page-contact .contact-quick__card,
  .page-contact .contact-channels__panel-tel,
  .page-contact .contact-channels__panel-mail {
    transition: none;
  }
}