.page-contact {
  background: var(--space-blue);
  color: var(--rice);
  padding-bottom: var(--section-pad);
}

.page-contact .contact-breadcrumb {
  max-width: var(--container);
  margin: 0 auto;
  padding: calc(var(--header-h) + 28px) var(--gutter) 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 14px;
  letter-spacing: 0.03em;
}

.page-contact .contact-breadcrumb .crumb-link {
  color: rgba(244, 240, 232, 0.65);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}

.page-contact .contact-breadcrumb .crumb-link:hover {
  color: var(--signal);
}

.page-contact .contact-breadcrumb .crumb-sep {
  color: var(--terra);
  font-family: var(--font-data);
  font-size: 12px;
}

.page-contact .contact-breadcrumb .crumb-current {
  color: var(--rice);
  font-weight: 600;
}

.page-contact .contact-hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(48px, 8vw, 104px) var(--gutter) 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  position: relative;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--signal) 0%, rgba(57, 255, 136, 0.1) 70%, transparent 100%);
}

.page-contact .contact-hero-left {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.page-contact .contact-hero .section-src {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--terra);
  border: 1px solid var(--line-strong);
  padding: 6px 10px;
  display: inline-block;
}

.page-contact .contact-h1 {
  font-family: var(--font-title);
  font-size: clamp(42px, 8vw, 92px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0;
}

.page-contact .contact-h1 .hl-green {
  color: var(--signal);
}

.page-contact .contact-hero-desc {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 240, 232, 0.68);
  max-width: 34em;
  margin: 0;
}

.page-contact .contact-hero-right {
  border-left: 2px solid var(--line-strong);
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-contact .hero-info-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-contact .hero-info-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  align-items: baseline;
}

.page-contact .hero-info-label {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: rgba(244, 240, 232, 0.42);
  min-width: 44px;
}

.page-contact .hero-info-value {
  font-family: var(--font-data);
  font-size: 15px;
  color: var(--rice);
  overflow-wrap: anywhere;
}

.page-contact .section-block {
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--section-pad) var(--gutter) 0;
}

.page-contact .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 36px;
}

.page-contact .section-head .section-no {
  font-family: var(--font-data);
  font-size: 16px;
  color: var(--terra);
  letter-spacing: 0.08em;
}

.page-contact .section-head .section-title {
  font-family: var(--font-title);
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.01em;
}

.page-contact .section-head .section-src {
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal);
  border: 1px solid rgba(57, 255, 136, 0.3);
  padding: 5px 10px;
  white-space: nowrap;
}

.page-contact .channel-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--rock);
  border: var(--border-w) solid var(--line-strong);
  border-radius: var(--radius);
  padding: 26px 22px 24px;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--signal);
  opacity: 0;
  transition: opacity var(--t-med) ease;
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-visible {
  border-color: rgba(57, 255, 136, 0.5);
  box-shadow: var(--shadow-hard);
  transform: translateY(-3px);
}

.page-contact .channel-card:hover::before,
.page-contact .channel-card:focus-visible::before {
  opacity: 1;
}

.page-contact .channel-card.channel-phone::before {
  background: var(--orange);
}

.page-contact .channel-card.channel-phone:hover,
.page-contact .channel-card.channel-phone:focus-visible {
  border-color: rgba(255, 107, 53, 0.5);
}

.page-contact .channel-card:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 4px;
}

.page-contact .channel-tag {
  align-self: flex-start;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--terra);
  border: 1px solid var(--line);
  padding: 4px 8px;
  margin-bottom: 6px;
}

.page-contact .channel-label {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 240, 232, 0.48);
}

.page-contact .channel-value {
  font-family: var(--font-data);
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--signal);
  overflow-wrap: anywhere;
}

.page-contact .channel-phone .channel-value {
  color: var(--orange);
}

.page-contact .channel-scope {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(244, 240, 232, 0.6);
  padding-right: 10px;
}

.page-contact .channel-action {
  align-self: flex-start;
  margin-top: 10px;
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--rice);
  border: 1px solid var(--line-strong);
  padding: 8px 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-contact .channel-card:hover .channel-action {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--space-blue);
}

.page-contact .channel-phone:hover .channel-action {
  background: var(--orange);
  border-color: var(--orange);
}

.page-contact .channel-img {
  display: block;
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: var(--radius);
  border: var(--border-w) solid var(--line-strong);
  margin-top: 24px;
}

.page-contact .notes-list {
  border-top: 1px solid var(--line);
}

.page-contact .notes-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 18px;
  padding: 24px 4px;
  border-bottom: 1px solid var(--line);
}

.page-contact .notes-index {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--terra);
  grid-row: span 2;
  padding-top: 4px;
}

.page-contact .notes-item h3 {
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 700;
  margin: 0;
  color: var(--rice);
}

.page-contact .notes-item p {
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 240, 232, 0.66);
  margin: 0;
  max-width: 36em;
}

.page-contact .address-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-contact .address-card {
  position: relative;
  background: var(--space-blue-2);
  border: var(--border-w) solid var(--terra);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  padding: 36px 28px 32px;
  overflow: hidden;
  min-height: 230px;
  display: flex;
  align-items: flex-end;
}

.page-contact .address-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 6px,
    rgba(166, 106, 78, 0.1) 6px,
    rgba(166, 106, 78, 0.1) 7px
  );
  pointer-events: none;
}

.page-contact .address-card::after {
  content: "MAILING";
  position: absolute;
  top: 20px;
  right: 16px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.28em;
  color: rgba(166, 106, 78, 0.55);
  border: 1px solid rgba(166, 106, 78, 0.28);
  padding: 4px 9px;
  transform: rotate(3deg);
  pointer-events: none;
  transition: color var(--t-med) ease, border-color var(--t-med) ease;
}

.page-contact .address-card:hover::after {
  color: var(--terra);
  border-color: rgba(166, 106, 78, 0.5);
}

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

.page-contact .address-stamp {
  display: block;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--terra);
  margin-bottom: 18px;
}

.page-contact .address-line {
  font-family: var(--font-title);
  font-size: clamp(22px, 4vw, 34px);
  font-weight: 800;
  line-height: 1.42;
  color: var(--rice);
  margin: 0 0 20px;
}

.page-contact .address-note {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(244, 240, 232, 0.52);
  max-width: 30em;
}

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

.page-contact .address-map {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: var(--border-w) solid var(--line-strong);
  opacity: 0.88;
  transition: opacity var(--t-med) ease, border-color var(--t-med) ease, box-shadow var(--t-med) ease;
}

.page-contact .address-map-note {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(7, 21, 39, 0.78);
  border-left: 3px solid var(--signal);
  padding: 6px 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--rice);
}

.page-contact .address-wrap:hover .address-map,
.page-contact .address-wrap:focus-within .address-map {
  opacity: 1;
  border-color: rgba(57, 255, 136, 0.55);
  box-shadow: var(--glow);
}

.page-contact .help-links {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}

.page-contact .help-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 20px 6px;
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: background var(--t-fast) ease, padding-left var(--t-med) var(--ease);
}

.page-contact .help-link:hover,
.page-contact .help-link:focus-visible {
  background: rgba(57, 255, 136, 0.06);
  padding-left: 14px;
}

.page-contact .help-index {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--terra);
}

.page-contact .help-text {
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 700;
  color: var(--rice);
}

.page-contact .help-arrow {
  font-family: var(--font-data);
  font-size: 18px;
  color: var(--signal);
  transition: transform var(--t-med) var(--ease);
}

.page-contact .help-link:hover .help-arrow {
  transform: translateX(6px);
}

@media (min-width: 880px) {
  .page-contact .contact-hero {
    grid-template-columns: 6fr 5fr;
    gap: 60px;
    align-items: flex-end;
  }

  .page-contact .contact-hero-right {
    padding-left: 32px;
    margin-bottom: 8px;
  }

  .page-contact .contact-channels {
    display: grid;
    grid-template-columns: 1fr 280px;
    column-gap: 28px;
    align-items: end;
  }

  .page-contact .contact-channels .section-head {
    grid-column: 1 / -1;
  }

  .page-contact .channel-layout {
    grid-column: 1;
    grid-row: 2;
  }

  .page-contact .channel-img {
    grid-column: 2;
    grid-row: 2;
    margin-top: 0;
    width: 100%;
    max-width: 280px;
  }

  .page-contact .channel-card {
    padding: 38px 32px 30px;
  }

  .page-contact .channel-value {
    font-size: clamp(26px, 3vw, 36px);
  }

  .page-contact .notes-item {
    padding: 28px 12px;
  }

  .page-contact .address-wrap {
    grid-template-columns: 1fr 1.35fr;
    gap: 40px;
  }

  .page-contact .address-card {
    padding: 44px 36px 40px;
    min-height: 280px;
  }

  .page-contact .help-links {
    grid-template-columns: repeat(3, 1fr);
    border-bottom: 1px solid var(--line);
  }

  .page-contact .help-link {
    padding: 26px 24px;
    min-height: 120px;
    align-content: end;
    border-bottom: none;
    border-right: 1px solid var(--line);
  }

  .page-contact .help-link:last-child {
    border-right: none;
  }

  .page-contact .help-link:hover {
    padding-left: 30px;
  }
}