.page-contact {
  --contact-gold: #FFD700;
  --contact-purple: #7B2FF7;
  --contact-gridline: rgba(0, 255, 136, 0.16);
  --contact-gridline-2: rgba(255, 255, 255, 0.04);
  position: relative;
  color: var(--c-text);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 82% 8%, rgba(123, 47, 247, 0.2), transparent 46%),
    radial-gradient(circle at 12% 78%, rgba(0, 255, 136, 0.09), transparent 36%),
    var(--c-bg-deep);
  padding-top: 28px;
}
.page-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--contact-gridline) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-gridline) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 92%);
  opacity: 0.55;
  pointer-events: none;
}
.page-contact .contact-shell {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 40px) 80px;
}
.page-contact .breadcrumbs {
  margin-bottom: 24px;
}
.page-contact .breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-index);
  font-size: 13px;
  color: var(--c-text-mute);
}
.page-contact .breadcrumbs li + li::before {
  content: "/";
  color: #43506a;
  margin-right: 8px;
}
.page-contact .breadcrumbs a {
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color 0.2s;
}
.page-contact .breadcrumbs a:hover,
.page-contact .breadcrumbs a:focus-visible {
  color: var(--c-green);
}
.page-contact .breadcrumbs [aria-current="page"] {
  color: var(--c-green);
  font-weight: 700;
}
.page-contact .contact-hero {
  position: relative;
  margin-bottom: 36px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--c-line);
}
.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 180px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-green), transparent);
}
.page-contact .hero-index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-bottom: 10px;
}
.page-contact .hero-index .index-label {
  margin-bottom: 0;
}
.page-contact .contact-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.18;
  letter-spacing: 0.5px;
  margin: 14px 0 16px;
  max-width: 980px;
}
.page-contact .hero-lead {
  color: var(--c-text-dim);
  max-width: 720px;
  line-height: 1.7;
  font-size: 16px;
  margin: 0 0 24px;
}
.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-contact .hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--c-line);
  max-width: 760px;
}
.page-contact .metric {
  background: var(--c-glass);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.page-contact .metric-num {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--c-green);
  letter-spacing: 1px;
}
.page-contact .metric-label {
  color: var(--c-text-dim);
  font-size: 13px;
}
.page-contact .info-message-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}
.page-contact .info-message-grid > * {
  min-width: 0;
}
.page-contact .contact-channels {
  min-width: 0;
}
.page-contact .section-heading {
  margin-bottom: 22px;
}
.page-contact .section-heading h2 {
  font-family: var(--font-heading);
  font-size: 26px;
  letter-spacing: 1px;
  margin: 8px 0 8px;
  color: var(--c-text);
}
.page-contact .section-heading p {
  margin: 0;
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.6;
}
.page-contact .index-label {
  display: inline-block;
  font-family: var(--font-index);
  font-size: 13px;
  color: var(--c-green);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}
.page-contact .channel-card {
  position: relative;
  padding: 20px 18px 20px 72px;
  background: var(--c-glass);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  backdrop-filter: blur(6px);
  margin-bottom: 16px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  border-color: rgba(0, 255, 136, 0.5);
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}
.page-contact .channel-icon {
  position: absolute;
  left: 18px;
  top: 22px;
  width: 34px;
  height: 34px;
  color: var(--c-green);
  display: block;
}
.page-contact .channel-icon svg {
  display: block;
}
.page-contact .channel-body h3 {
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 1px;
  margin: 0 0 6px;
  color: var(--c-text);
}
.page-contact .channel-value {
  font-family: var(--font-index);
  font-size: 16px;
  color: #ffffff;
  user-select: all;
  cursor: copy;
  word-break: break-all;
  letter-spacing: 0.2px;
}
.page-contact .channel-note {
  margin: 8px 0 0;
  color: var(--c-text-mute);
  font-size: 14px;
  line-height: 1.55;
}
.page-contact .map-frame {
  margin: 18px 0 0;
  border: 1px solid var(--c-line);
  background: #0c172a;
  border-radius: var(--radius);
  padding: 10px;
}
.page-contact .map-frame img {
  width: 100%;
  height: auto;
  display: block;
  transition: filter 0.2s, opacity 0.2s;
}
.page-contact .map-frame:hover img {
  filter: brightness(1.08);
  opacity: 0.92;
}
.page-contact .map-frame figcaption {
  font-family: var(--font-index);
  font-size: 13px;
  color: var(--c-text-dim);
  text-align: center;
  padding: 10px 4px 4px;
  line-height: 1.6;
}
.page-contact .map-frame .index-label {
  display: block;
  color: var(--contact-gold);
  margin-bottom: 4px;
}
.page-contact .message-panel {
  position: relative;
  align-self: start;
  background: linear-gradient(140deg, rgba(123, 47, 247, 0.16), rgba(0, 0, 0, 0.24) 42%), var(--c-bg-card);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 26px 20px;
}
.page-contact .message-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 140px;
  height: 4px;
  background: linear-gradient(90deg, var(--c-green), var(--contact-purple));
  border-radius: 2px 0 0 0;
}
.page-contact .mail-template {
  margin-top: 8px;
  border-top: 1px solid var(--c-line);
}
.page-contact .tmpl-row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--c-line);
  align-items: baseline;
}
.page-contact .tmpl-label {
  font-family: var(--font-index);
  font-size: 13px;
  color: var(--contact-gold);
  letter-spacing: 0.6px;
}
.page-contact .tmpl-value {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text);
  min-width: 0;
}
.page-contact .message-tip {
  margin-top: 22px;
  padding: 16px;
  background: var(--c-green-dim);
  border-left: 3px solid var(--c-green);
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
}
.page-contact .message-tip .highlight {
  color: var(--c-green);
  font-weight: 500;
}
.page-contact .message-actions {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-contact .btn:focus-visible,
.page-contact a:focus-visible {
  outline: 2px solid var(--c-green);
  outline-offset: 4px;
}
.page-contact .service-pledge {
  margin-top: 48px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(10, 17, 40, 0.94), rgba(28, 28, 28, 0.9));
  padding: 34px 22px 24px;
  position: relative;
}
.page-contact .service-pledge::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, var(--c-green), var(--contact-purple));
  opacity: 0.8;
}
.page-contact .pledge-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 24px;
}
.page-contact .pledge-item {
  background: var(--c-glass);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 20px;
}
.page-contact .pledge-num {
  display: block;
  font-family: var(--font-index);
  font-size: 30px;
  line-height: 1;
  margin-bottom: 14px;
  color: var(--c-green-dim);
}
.page-contact .pledge-item h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  margin: 0 0 10px;
  color: var(--c-text);
}
.page-contact .pledge-item p {
  margin: 0;
  color: var(--c-text-dim);
  font-size: 14px;
  line-height: 1.65;
}
.page-contact .pledge-image-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: 34px;
}
.page-contact .pledge-image {
  margin: 0;
}
.page-contact .pledge-image img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
}
.page-contact .pledge-image figcaption {
  font-family: var(--font-index);
  font-size: 13px;
  color: var(--c-text-dim);
  margin-top: 10px;
  text-align: center;
}
.page-contact .pledge-image .index-label {
  display: block;
  color: var(--c-green);
  margin-bottom: 4px;
}
.page-contact .pledge-copy {
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.8;
}
.page-contact .pledge-copy p {
  margin: 0 0 16px;
}
.page-contact .pledge-copy p:last-child {
  margin-bottom: 0;
}
.page-contact .pledge-copy a {
  color: var(--c-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-contact .site-credit {
  margin-top: 36px;
  border-top: 1px solid var(--c-line);
  padding-top: 22px;
  text-align: center;
  color: var(--c-text-dim);
  font-size: 14px;
  line-height: 1.7;
}
.page-contact .site-credit p {
  margin: 8px 0 0;
}

@media (min-width: 700px) {
  .page-contact .hero-metrics {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-contact .pledge-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-contact .pledge-image-wrap {
    grid-template-columns: 5fr 6fr;
    align-items: center;
  }
  .page-contact .service-pledge {
    padding: 40px 32px 30px;
  }
  .page-contact .message-panel {
    padding: 32px 28px;
  }
}

@media (min-width: 900px) {
  .page-contact {
    padding-top: 44px;
  }
  .page-contact::before {
    background-size: 48px 48px;
    opacity: 0.7;
  }
  .page-contact .info-message-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }
  .page-contact .contact-channels {
    padding-right: 28px;
    border-right: 1px solid var(--c-line);
  }
  .page-contact .message-panel {
    position: sticky;
    top: 24px;
  }
  .page-contact .contact-hero h1 {
    font-size: clamp(40px, 4.2vw, 56px);
  }
}