.page-contact {
  --pc-green-alpha: rgba(57, 255, 20, 0.12);
  --pc-purple-alpha: rgba(191, 0, 255, 0.16);
  --pc-green-border: rgba(57, 255, 20, 0.35);
  --pc-purple-border: rgba(191, 0, 255, 0.35);
}

.page-contact .contact-hero {
  position: relative;
  padding-top: calc(var(--header-height) + 24px);
  padding-bottom: 48px;
  overflow: hidden;
  background:
    radial-gradient(520px 320px at 88% 10%, var(--pc-purple-alpha), transparent 68%),
    linear-gradient(180deg, rgba(17, 24, 38, 0.5), var(--color-bg));
  border-bottom: 1px solid var(--color-border);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(163, 178, 199, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(163, 178, 199, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 38%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 38%, transparent);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-contact .contact-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.page-contact .contact-hero .breadcrumb a {
  color: var(--color-accent);
  text-decoration: none;
}

.page-contact .contact-hero .breadcrumb a:hover {
  color: var(--color-paper);
}

.page-contact .contact-hero .breadcrumb [aria-current="page"] {
  color: var(--color-text-muted);
}

.page-contact .section-kicker {
  margin: 0 0 10px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-contact .contact-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(32px, 5.6vw, 58px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.page-contact .contact-hero__sep {
  margin: 0 10px;
  color: var(--color-accent);
  font-weight: 400;
}

.page-contact .contact-hero__lead {
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 620px;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .contact-hero__meta {
  margin: 28px 0 0;
  padding: 14px 16px;
  border-left: 2px solid var(--color-accent);
  background: var(--pc-green-alpha);
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 640px;
}

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

.page-contact .contact-hero__visual::before {
  content: "";
  position: absolute;
  top: -12px;
  right: -12px;
  width: 120px;
  height: 120px;
  border-top: 2px solid var(--color-accent);
  border-right: 2px solid var(--color-accent);
  opacity: 0.55;
  pointer-events: none;
}

.page-contact .contact-hero__img {
  display: block;
}

.page-contact .contact-hero__img img,
.page-contact .contact-visit__img img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .contact-channels .section-intro {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 720px;
}

.page-contact .contact-channels__grid {
  margin-top: 32px;
}

.page-contact .contact-channel {
  display: flex;
  flex-direction: column;
  padding: 26px 24px;
  background: linear-gradient(180deg, var(--color-surface), rgba(17, 24, 38, 0.75));
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-accent);
  transition: transform var(--transition), border-color var(--transition);
}

.page-contact .contact-channel:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.4);
}

.page-contact .contact-channel .tag {
  align-self: flex-start;
}

.page-contact .contact-channel h3 {
  margin: 18px 0 6px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  color: var(--color-text);
}

.page-contact .contact-channel__link {
  display: inline-block;
  margin: 4px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px dashed var(--pc-green-border);
  word-break: break-all;
  transition: color var(--transition), border-color var(--transition);
}

.page-contact .contact-channel__link:hover {
  color: var(--color-paper);
  border-bottom-color: var(--color-text);
}

.page-contact .contact-channel__tel {
  display: inline-block;
  margin: 6px 0 8px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1.4;
  color: var(--color-accent-alt);
  text-decoration: none;
  border-bottom: 1px dashed var(--pc-purple-border);
  transition: color var(--transition), border-color var(--transition);
}

.page-contact .contact-channel__tel:hover {
  color: var(--color-paper);
  border-bottom-color: var(--color-paper);
}

.page-contact .contact-channel__addr {
  margin: 6px 0 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-text);
}

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

.page-contact .contact-channel__hint {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.page-contact .contact-channel__link:focus-visible,
.page-contact .contact-channel__tel:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

.page-contact .contact-response {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.page-contact .contact-response__inner {
  display: grid;
  gap: 28px;
  align-items: start;
}

.page-contact .contact-response__desc {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 560px;
}

.page-contact .contact-response__panel {
  display: grid;
  gap: 16px;
}

.page-contact .contact-response__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--color-border);
  background: rgba(17, 24, 38, 0.6);
}

.page-contact .contact-response__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-border);
}

.page-contact .contact-response__list li:last-child {
  border-bottom: 0;
}

.page-contact .contact-response__list span {
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.page-contact .contact-response__list strong {
  font-family: var(--font-display);
  font-size: 15px;
  line-height: 1.6;
  text-align: right;
  font-weight: 700;
  color: var(--color-text);
}

.page-contact .contact-response__note {
  margin: 0;
  padding: 14px 16px;
  border-left: 2px solid var(--color-success);
  background: rgba(0, 229, 160, 0.05);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.page-contact .contact-cooperation .section-intro {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 720px;
}

.page-contact .contact-cooperation__grid {
  margin-top: 32px;
}

.page-contact .contact-coop-item {
  position: relative;
  padding: 28px 24px;
  background: linear-gradient(180deg, var(--color-surface), rgba(17, 24, 38, 0.8));
  border: 1px solid var(--color-border);
  border-top: 2px solid transparent;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.page-contact .contact-coop-item:hover {
  transform: translateY(-4px);
  border-top-color: var(--color-accent);
  background: linear-gradient(180deg, rgba(57, 255, 20, 0.06), rgba(17, 24, 38, 0.6));
}

.page-contact .contact-coop-item__no {
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--font-display);
  font-size: 44px;
  line-height: 1;
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(163, 178, 199, 0.3);
}

.page-contact .contact-coop-item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  color: var(--color-text);
}

.page-contact .contact-coop-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 440px;
}

.page-contact .contact-cooperation__note {
  margin: 28px 0 0;
  padding: 14px 18px;
  border-left: 2px solid var(--color-accent-alt);
  background: var(--pc-purple-alpha);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.page-contact .contact-visit {
  border-top: 1px solid var(--color-border);
}

.page-contact .contact-visit__inner {
  display: grid;
  gap: 32px;
}

.page-contact .contact-visit__intro {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.page-contact .contact-visit__list {
  margin: 24px 0 16px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--color-border);
}

.page-contact .contact-visit__list li {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.page-contact .contact-visit__list span {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.page-contact .contact-visit__list strong,
.page-contact .contact-visit__list a {
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  word-break: break-word;
}

.page-contact .contact-visit__list a:hover {
  color: var(--color-accent);
}

.page-contact .contact-visit__note {
  margin: 0 0 20px;
  padding: 12px 16px;
  border-left: 2px solid var(--color-warning);
  background: rgba(255, 209, 102, 0.06);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.page-contact .contact-visit__help {
  margin-top: 4px;
}

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

.page-contact .contact-visit__map::before {
  content: "";
  position: absolute;
  left: -12px;
  bottom: 28px;
  width: 120px;
  height: 120px;
  border-left: 2px solid var(--color-accent-alt);
  border-bottom: 2px solid var(--color-accent-alt);
  opacity: 0.45;
  pointer-events: none;
}

.page-contact .contact-visit__cap {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-muted);
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding-top: calc(var(--header-height) + 80px);
    padding-bottom: 80px;
  }

  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 64px;
  }

  .page-contact .contact-hero__visual::before {
    top: -18px;
    right: -18px;
    width: 160px;
    height: 160px;
  }

  .page-contact .contact-response__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 64px;
  }

  .page-contact .contact-coop-item {
    padding: 36px 32px 32px;
  }

  .page-contact .contact-visit__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 64px;
    align-items: center;
  }
}