.page-contact {
  --contact-border: var(--border-brown);
  --contact-ink: var(--deep-brown);
  --contact-accent: var(--orange-red);
  --contact-bg: var(--cream-light);
  background:
    linear-gradient(var(--blueprint-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-line) 1px, transparent 1px);
  background-size: 32px 32px;
  background-color: var(--cream);
  padding: 0 0 80px;
}

.page-contact .breadcrumb {
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brown-muted);
}

.page-contact .breadcrumb a {
  color: var(--brown-muted);
  text-decoration-color: var(--border-brown);
  text-underline-offset: 4px;
  transition: color .2s ease;
}

.page-contact .breadcrumb a:hover {
  color: var(--orange-red);
}

.page-contact .breadcrumb-current {
  color: var(--deep-brown);
  font-weight: 700;
}

.page-contact .contact-hero {
  position: relative;
  margin: 32px 0 8px;
  padding: 48px 40px 36px;
  background: var(--contact-bg);
  border: 3px solid var(--contact-ink);
  box-shadow: 10px 10px 0 var(--contact-ink);
  overflow: hidden;
}

.page-contact .contact-hero-index {
  position: absolute;
  top: 0;
  right: 24px;
  color: var(--brown-muted);
}

.page-contact .contact-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--contact-ink);
}

.page-contact .contact-hero-desc {
  max-width: 720px;
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--deep-brown);
}

.page-contact .contact-hero-meta {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brown-muted);
  margin: 0 0 24px;
}

.page-contact .contact-hero-rule {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(90deg, var(--contact-accent), var(--orange-light), var(--contact-accent));
}

.page-contact .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin: 64px 0 28px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--contact-ink);
  position: relative;
}

.page-contact .section-head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 72px;
  height: 4px;
  background: var(--contact-accent);
}

.page-contact .section-index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--contact-accent);
  letter-spacing: 0.08em;
}

.page-contact .section-title {
  font-family: var(--font-head);
  font-size: 28px;
  margin: 0;
  color: var(--contact-ink);
}

.page-contact .section-tip {
  margin-left: auto;
  font-size: 13px;
  color: var(--brown-muted);
}

.page-contact .contact-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .contact-card {
  position: relative;
  background: var(--contact-bg);
  border: 3px solid var(--contact-border);
  box-shadow: 8px 8px 0 rgba(43, 30, 22, 0.18);
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: -3px;
  left: 24px;
  width: 48px;
  height: 3px;
  background: var(--contact-accent);
  transition: width .25s ease;
}

.page-contact .contact-card:hover {
  border-color: var(--contact-accent);
  box-shadow: 12px 12px 0 rgba(232, 93, 46, 0.2);
  transform: translate(-2px, -2px);
}

.page-contact .contact-card:hover::before {
  width: 96px;
}

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

.page-contact .contact-card-icon {
  font-family: var(--font-mono);
  font-size: 28px;
  line-height: 1;
  color: var(--contact-accent);
  background: var(--cream);
  border: 2px solid var(--contact-ink);
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 3px 3px 0 var(--contact-ink);
}

.page-contact .contact-card-no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brown-muted);
}

.page-contact .contact-card-title {
  font-family: var(--font-head);
  font-size: 20px;
  margin: 0;
  color: var(--contact-ink);
}

.page-contact .contact-card-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--deep-brown);
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.page-contact .contact-card-desc a {
  color: var(--contact-accent);
  font-family: var(--font-mono);
  font-weight: 700;
  word-break: break-all;
  text-decoration-color: var(--border-brown);
  text-underline-offset: 4px;
}

.page-contact .contact-card-desc a:hover {
  text-decoration-color: var(--contact-accent);
}

.page-contact .contact-card-address-text {
  font-style: normal;
}

.page-contact .contact-card-action {
  align-self: flex-start;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--contact-ink);
  text-decoration: none;
  border: 2px solid var(--contact-ink);
  padding: 8px 18px;
  background: var(--cream);
  transition: background .2s ease, color .2s ease;
}

.page-contact .contact-card-action:hover {
  background: var(--contact-accent);
  color: #fff;
}

.page-contact .contact-cooperation .cooperation-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  border: 3px solid var(--contact-ink);
  background: var(--contact-bg);
  box-shadow: 10px 10px 0 var(--contact-ink);
  padding: 32px 28px;
}

.page-contact .cooperation-lead {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--deep-brown);
}

.page-contact .cooperation-mail {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--contact-accent);
  text-decoration: none;
  border-bottom: 4px solid var(--contact-accent);
  padding-bottom: 4px;
  margin-bottom: 16px;
  word-break: break-all;
}

.page-contact .cooperation-mail:hover {
  color: var(--contact-ink);
  border-color: var(--contact-ink);
}

.page-contact .cooperation-note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--brown-muted);
  margin: 0;
}

.page-contact .cooperation-aside {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-contact .cooperation-fact {
  flex: 1 1 140px;
  background: var(--cream);
  border: 2px solid var(--contact-border);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-contact .cooperation-fact-num {
  font-family: var(--font-head);
  font-size: 30px;
  color: var(--contact-accent);
}

.page-contact .cooperation-fact-label {
  font-size: 13px;
  color: var(--brown-muted);
}

.page-contact .contact-online .online-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  border: 3px solid var(--contact-ink);
  background: var(--contact-ink);
  padding: 28px;
  box-shadow: 10px 10px 0 var(--border-brown);
}

.page-contact .online-figure {
  border: 2px solid var(--contact-accent);
  background: var(--cream);
  margin: 0;
}

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

.page-contact .online-content {
  color: var(--cream-light);
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
}

.page-contact .online-content p {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
}

.page-contact .online-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-contact .online-hint {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--border-brown);
}

.page-contact .overview-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  border-top: 3px solid var(--contact-ink);
  border-bottom: 3px solid var(--contact-ink);
  padding: 40px 0;
}

.page-contact .overview-figure {
  margin: 0;
  border: 3px solid var(--contact-ink);
  box-shadow: 8px 8px 0 var(--border-brown);
  background: var(--cream);
}

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

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

.page-contact .overview-card {
  background: var(--cream-light);
  border: 2px solid var(--contact-border);
  border-left: 6px solid var(--contact-accent);
  padding: 18px 20px;
}

.page-contact .overview-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 16px;
  color: var(--contact-ink);
}

.page-contact .overview-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--deep-brown);
}

.page-contact .overview-card a {
  color: var(--contact-accent);
  font-weight: 700;
  text-decoration-color: var(--border-brown);
  text-underline-offset: 3px;
}

.page-contact .overview-card a:hover {
  text-decoration-color: var(--contact-accent);
}

.page-contact .overview-note {
  margin-top: 28px;
  padding: 20px 24px;
  border: 2px dashed var(--contact-border);
  background: var(--cream-light);
}

.page-contact .overview-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--brown-muted);
}

.page-contact .overview-note a {
  color: var(--contact-accent);
  font-weight: 700;
  text-underline-offset: 3px;
}

@media (min-width: 640px) {
  .page-contact .contact-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .cooperation-layout {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .page-contact .overview-layout {
    grid-template-columns: 300px 1fr;
  }

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

  .page-contact .online-layout {
    grid-template-columns: 200px 1fr;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-card-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-contact .contact-hero {
    padding: 56px 56px 44px;
  }

  .page-contact .contact-hero h1 {
    max-width: 800px;
  }

  .page-contact .contact-hero-desc {
    max-width: 760px;
  }

  .page-contact .cooperation-fact {
    flex-direction: row;
    align-items: baseline;
    gap: 12px;
  }

  .page-contact .cooperation-fact-num {
    font-size: 26px;
  }
}