.page-contact {
  position: relative;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 24px 20px 72px;
  --contact-support-glow: rgba(57, 255, 20, 0.10);
  --contact-business-glow: rgba(255, 122, 0, 0.14);
  --contact-feedback-glow: rgba(0, 191, 255, 0.10);
  --contact-console-border: rgba(57, 255, 20, 0.35);
}

.page-contact .breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 32px;
}

.page-contact .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-contact .breadcrumbs a:hover {
  color: var(--neon);
}

.page-contact .contact-breadcrumb-sep {
  color: var(--grid);
}

.page-contact .contact-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.page-contact .contact-hero-main {
  position: relative;
  padding-top: 16px;
}

.page-contact .contact-hero-main::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--neon) 0%, var(--signal) 100%);
  opacity: 0.6;
}

.page-contact .contact-hero-main h1 {
  font-size: 28px;
  font-weight: 900;
  line-height: 1.25;
  color: var(--ink);
  margin: 12px 0 12px;
  letter-spacing: 0.01em;
}

.page-contact .contact-hero-main .lede {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  max-width: 480px;
}

.page-contact .contact-email-console {
  margin-top: 28px;
  background: var(--bg-lift);
  border: 1px solid var(--contact-console-border);
  border-radius: 4px;
  padding: 20px;
  position: relative;
  box-shadow: 0 0 24px var(--contact-support-glow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-contact .contact-email-console::before {
  content: "SEND / MAIL";
  position: absolute;
  top: -8px;
  right: 12px;
  background: var(--bg);
  padding: 0 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--neon);
}

.page-contact .contact-email-caption {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.page-contact .contact-email-address {
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--neon);
  line-height: 1.3;
  word-break: break-all;
}

.page-contact .contact-email-console-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--grid);
  padding-top: 12px;
}

.page-contact .contact-email-console-status .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 8px var(--neon);
}

.page-contact .contact-hero-side {
  position: relative;
}

.page-contact .contact-signal-card {
  position: relative;
  background: var(--bg-lift);
  border: 1px solid var(--grid);
  overflow: hidden;
  padding: 16px;
}

.page-contact .contact-signal-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
  object-fit: cover;
}

.page-contact .contact-signal-body {
  padding: 16px 4px 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-contact .contact-phone-number {
  font-family: var(--font-mono);
  font-size: 24px;
  color: var(--orange);
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.page-contact .contact-signal-note {
  font-size: 13px;
  color: var(--muted);
}

.page-contact .contact-wall {
  margin-bottom: 56px;
}

.page-contact .contact-wall-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.page-contact .contact-wall-hint {
  font-size: 14px;
  color: var(--muted);
}

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

.page-contact .contact-card {
  position: relative;
  background: var(--bg-lift);
  border: 1px solid var(--grid);
  padding: 24px 20px;
  border-radius: 2px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  overflow: hidden;
}

.page-contact .contact-card:hover {
  transform: translateY(-2px);
}

.page-contact .contact-card-topline {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.page-contact .contact-card-support .contact-card-topline {
  background: linear-gradient(90deg, var(--neon), transparent);
}

.page-contact .contact-card-business .contact-card-topline {
  background: linear-gradient(90deg, var(--orange), transparent);
}

.page-contact .contact-card-feedback .contact-card-topline {
  background: linear-gradient(90deg, var(--signal), transparent);
}

.page-contact .contact-card-support {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.page-contact .contact-card-support:hover {
  border-color: rgba(57, 255, 20, 0.5);
  box-shadow: 0 0 32px var(--contact-support-glow);
}

.page-contact .contact-card-business {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.page-contact .contact-card-business:hover {
  border-color: rgba(255, 122, 0, 0.5);
  box-shadow: 0 0 32px var(--contact-business-glow);
}

.page-contact .contact-card-feedback {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.page-contact .contact-card-feedback:hover {
  border-color: rgba(0, 191, 255, 0.5);
  box-shadow: 0 0 32px var(--contact-feedback-glow);
}

.page-contact .contact-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.page-contact .contact-card-index {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--muted);
}

.page-contact .contact-card h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-contact .contact-card-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
  margin-bottom: 16px;
}

.page-contact .contact-card-fields {
  border-top: 1px solid var(--grid);
  padding-top: 12px;
  margin: 0 0 12px;
  list-style: none;
}

.page-contact .contact-card-fields div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-contact .contact-card-fields dt {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
}

.page-contact .contact-card-fields dd {
  font-size: 16px;
  color: var(--ink);
  word-break: break-all;
  margin: 0;
}

.page-contact .contact-card-meta {
  font-size: 13px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.page-contact .contact-card-meta::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grid);
}

.page-contact .contact-address {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 56px;
}

.page-contact .contact-address-figure {
  position: relative;
}

.page-contact .contact-address-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  object-fit: cover;
}

.page-contact .contact-address-figure-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: var(--bg);
  border: 1px solid var(--grid);
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--signal);
}

.page-contact .contact-address-panel {
  position: relative;
  background: var(--bg-lift);
  border: 1px solid var(--grid);
  padding: 28px 20px;
}

.page-contact .contact-address-panel::before {
  content: "";
  position: absolute;
  right: -6px;
  bottom: -6px;
  width: 40px;
  height: 40px;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
}

.page-contact .contact-address-panel .title-md {
  margin: 12px 0 8px;
  font-size: 22px;
}

.page-contact .contact-address-note {
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
  margin: 12px 0 20px;
}

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

.page-contact .contact-address-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--grid);
}

.page-contact .contact-address-row dt {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  margin: 0;
}

.page-contact .contact-address-row dd {
  font-size: 16px;
  color: var(--ink);
  line-height: 1.4;
  margin: 0;
  word-break: break-all;
}

.page-contact .contact-address-tip {
  font-size: 13px;
  color: var(--muted);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
  margin: 0;
}

.page-contact .contact-topics {
  margin-bottom: 16px;
}

.page-contact .contact-topics-head {
  margin-bottom: 24px;
}

.page-contact .contact-topics-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--grid);
}

.page-contact .contact-topic-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--grid);
  transition: background 0.25s var(--ease);
}

.page-contact .contact-topic-item:hover {
  background: rgba(26, 33, 64, 0.5);
}

.page-contact .contact-topic-tag {
  font-size: 14px;
  font-weight: 700;
  color: var(--neon);
}

.page-contact .contact-topic-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
}

.page-contact .contact-topic-link {
  font-size: 14px;
  color: var(--signal);
  text-decoration: none;
  justify-self: start;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-contact .contact-topic-link:hover {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

@media (min-width: 768px) {
  .page-contact {
    padding: 32px 32px 80px;
  }

  .page-contact .contact-hero {
    grid-template-columns: 58fr 42fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 64px;
  }

  .page-contact .contact-hero-main h1 {
    font-size: 40px;
  }

  .page-contact .contact-email-address {
    font-size: 32px;
  }

  .page-contact .contact-wall-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-contact .contact-card-business {
    margin-top: 24px;
  }

  .page-contact .contact-address {
    grid-template-columns: 42fr 58fr;
    gap: 48px;
    align-items: center;
  }

  .page-contact .contact-address-panel {
    padding: 36px 32px;
  }

  .page-contact .contact-topic-item {
    grid-template-columns: 140px 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 20px 8px;
  }

  .page-contact .contact-topic-link {
    justify-self: end;
  }
}

@media (min-width: 1024px) {
  .page-contact {
    padding: 40px 40px 96px;
  }

  .page-contact .contact-email-address {
    font-size: 36px;
  }

  .page-contact .contact-card {
    padding: 28px 24px;
  }
}