.page-contact {
  --p-glow: rgba(61, 255, 158, 0.08);
  --p-orb: rgba(255, 107, 53, 0.12);
  --p-skew: rgba(61, 255, 158, 0.05);
  --p-card-hover: rgba(29, 47, 84, 0.85);
  --p-shadow: 0 24px 64px rgba(0, 0, 0, 0.32);
  --p-font-title: "Inter", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Source Han Sans SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  position: relative;
  background: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--body-font);
  min-height: 100vh;
  overflow: clip;
}

.page-contact__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-deep) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-deep) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.page-contact__skew-band {
  position: absolute;
  top: 0;
  right: -20%;
  width: 60%;
  height: 140%;
  background: linear-gradient(115deg, transparent 40%, var(--p-skew) 100%);
  border-left: 1px solid rgba(61, 255, 158, 0.08);
  transform: skewX(-14deg);
  pointer-events: none;
  z-index: 0;
}

.page-contact__accent-orb {
  position: absolute;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

.page-contact__accent-orb--green {
  background: var(--p-glow);
  top: 180px;
  left: -140px;
}

.page-contact__accent-orb--orange {
  background: var(--p-orb);
  right: -120px;
  bottom: 200px;
}

.page-contact__wrap {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 40px 20px 60px;
}

.page-contact .breadcrumbs {
  margin-bottom: 32px;
}

.page-contact .breadcrumbs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 13px;
  color: var(--text-sub);
}

.page-contact .breadcrumbs-item + .breadcrumbs-item::before {
  content: "—";
  margin-right: 8px;
  color: var(--line);
}

.page-contact .breadcrumbs-item a {
  color: var(--text-sub);
  text-decoration: none;
  transition: color var(--ease-fast);
}

.page-contact .breadcrumbs-item a:hover {
  color: var(--accent-green);
}

.page-contact .breadcrumbs-item[aria-current] {
  color: var(--accent-green);
  font-family: var(--mono-font);
}

.page-contact__hero {
  padding: 20px 0 36px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 48px;
}

.page-contact__hero-note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.page-contact__hero-label {
  font-family: var(--mono-font);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-sub);
  text-transform: uppercase;
}

.page-contact__hero .pill {
  font-size: 12px;
  padding: 4px 12px;
}

.page-contact__hero h1 {
  font-family: var(--p-font-title);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 900px;
}

.page-contact__hero-desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-sub);
  max-width: 640px;
  margin: 0 0 24px;
}

.page-contact__hero-meta {
  display: flex;
  gap: 28px;
}

.page-contact__hero-meta-item {
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--text-sub);
  letter-spacing: 0.04em;
}

.page-contact__hero-meta-item .mono {
  color: var(--accent-green);
  font-size: 18px;
  font-weight: 600;
}

.page-contact__channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 56px;
}

.page-contact__channels-main {
  min-width: 0;
}

.page-contact__section-label-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}

.page-contact__section-label {
  font-family: var(--mono-font);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--accent-green);
  white-space: nowrap;
}

.page-contact__section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line), transparent);
}

.page-contact__section-title {
  font-family: var(--p-font-title);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  margin: 12px 0 24px;
  letter-spacing: -0.01em;
}

.page-contact__section-title--small {
  font-size: clamp(20px, 2.6vw, 28px);
}

.page-contact__card-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-contact__channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text-main);
  transition: background var(--ease-fast), border-color var(--ease-fast), transform var(--ease-fast), box-shadow var(--ease-fast);
  overflow: hidden;
}

.page-contact__channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent-green);
  opacity: 0;
  transition: opacity var(--ease-fast);
}

.page-contact__channel-card:hover,
.page-contact__channel-card:focus-visible {
  background: var(--p-card-hover);
  border-color: rgba(61, 255, 158, 0.4);
  transform: translateY(-3px);
  box-shadow: var(--p-shadow);
  outline: none;
}

.page-contact__channel-card:hover::before {
  opacity: 1;
}

.page-contact__channel-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(61, 255, 158, 0.09);
  color: var(--accent-green);
  border: 1px solid rgba(61, 255, 158, 0.16);
  flex-shrink: 0;
}

.page-contact__channel-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  flex: 1;
}

.page-contact__channel-card-label {
  font-family: var(--mono-font);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-sub);
  text-transform: uppercase;
}

.page-contact__channel-card-value {
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 700;
  word-break: break-all;
  letter-spacing: -0.01em;
}

.page-contact__channel-card-value--address {
  font-family: var(--p-font-title);
  font-size: clamp(22px, 3vw, 32px);
  letter-spacing: -0.02em;
  word-break: keep-all;
}

.page-contact__channel-card-hint {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-sub);
}

.page-contact__channel-card-action {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-hover);
  color: var(--text-sub);
  transition: background var(--ease-fast), color var(--ease-fast);
}

.page-contact__channel-card:hover .page-contact__channel-card-action,
.page-contact__channel-card:focus-visible .page-contact__channel-card-action {
  background: rgba(61, 255, 158, 0.14);
  color: var(--accent-green);
}

.page-contact__channel-card-action svg {
  width: 15px;
  height: 15px;
}

.page-contact__media-frame {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 12px;
  background: var(--bg-card);
}

.page-contact__media-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: calc(var(--radius-lg) - 8px);
  object-fit: cover;
  background: var(--grid-deep);
}

.page-contact__media-caption {
  font-family: var(--mono-font);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-sub);
  white-space: nowrap;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  padding: 8px 0;
}

.page-contact__channels-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-contact__side-card,
.page-contact__privacy-panel,
.page-contact__privacy-note {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 24px;
}

.page-contact__side-card--service {
  border-top: 2px solid var(--accent-green);
}

.page-contact__side-label {
  font-family: var(--mono-font);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--accent-orange);
  text-transform: uppercase;
}

.page-contact__side-title {
  font-family: var(--p-font-title);
  font-size: 20px;
  font-weight: 700;
  margin: 10px 0 16px;
}

.page-contact__side-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-contact__side-list-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-main);
}

.page-contact__side-list-dot {
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  margin-top: 8px;
  box-shadow: 0 0 8px rgba(61, 255, 158, 0.5);
}

.page-contact__side-link {
  color: var(--text-main);
  text-decoration: none;
  transition: color var(--ease-fast);
  border-bottom: 1px solid transparent;
}

.page-contact__side-link:hover {
  color: var(--accent-green);
  border-bottom-color: rgba(61, 255, 158, 0.3);
}

.page-contact__promise {
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(61, 255, 158, 0.07);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--accent-green);
  border: 1px solid rgba(61, 255, 158, 0.14);
}

.page-contact__promise-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(61, 255, 158, 0.15);
  animation: page-contact-pulse 2s infinite;
}

@keyframes page-contact-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(61, 255, 158, 0.15); }
  50% { box-shadow: 0 0 0 7px rgba(61, 255, 158, 0.05); }
}

.page-contact__side-list--topics {
  margin-bottom: 20px;
}

.page-contact__faq-link {
  width: 100%;
}

.page-contact__network {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--line);
  background: rgba(11, 30, 59, 0.6);
}

.page-contact__network-num {
  font-family: var(--mono-font);
  font-size: 32px;
  font-weight: 700;
  color: rgba(61, 255, 158, 0.25);
  line-height: 1;
}

.page-contact__network-label {
  font-size: 13px;
  color: var(--text-sub);
}

.page-contact__network-link {
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--accent-orange);
  text-decoration: none;
  transition: color var(--ease-fast);
}

.page-contact__network-link:hover {
  color: var(--accent-green);
}

.page-contact__map-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 48px;
}

.page-contact__map-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-contact__map-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  margin: 0 0 24px;
  max-width: 420px;
}

.page-contact__map-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-contact__map-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 14px;
  background: var(--grid-deep);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.page-contact__map-meta-key {
  font-size: 11px;
  color: var(--text-sub);
  letter-spacing: 0.1em;
}

.page-contact__map-meta-item .mono {
  color: var(--accent-green);
  font-size: 13px;
  font-weight: 600;
}

.page-contact__map-visual {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--grid-deep);
  min-height: 220px;
}

.page-contact__map-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.5;
  pointer-events: none;
}

.page-contact__map-visual .page-contact__media-img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: luminosity;
  opacity: 0.8;
}

.page-contact__map-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44px;
  height: 44px;
  transform: translate(-50%, -50%);
  background: rgba(255, 107, 53, 0.16);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  color: var(--accent-orange);
  box-shadow: 0 0 0 8px rgba(255, 107, 53, 0.08);
}

.page-contact__map-pin svg {
  width: 20px;
  height: 20px;
}

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

.page-contact__privacy-panel {
  border-color: var(--line);
}

.page-contact__privacy-title {
  font-family: var(--p-font-title);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 12px;
}

.page-contact__privacy-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  margin: 0 0 20px;
  max-width: 500px;
}

.page-contact__privacy-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.page-contact__privacy-note {
  background: rgba(11, 30, 59, 0.7);
  border-left: 2px solid var(--accent-orange);
}

.page-contact__privacy-note-label {
  font-family: var(--mono-font);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--accent-orange);
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
}

.page-contact__privacy-note p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  margin: 0;
}

@media (min-width: 640px) {
  .page-contact__channel-card {
    flex-direction: row;
    align-items: flex-start;
    padding: 28px;
  }

  .page-contact__channel-card-icon {
    width: 56px;
    height: 56px;
  }

  .page-contact__channel-card-value {
    padding-right: 40px;
  }
}

@media (min-width: 1024px) {
  .page-contact__wrap {
    padding: 48px 40px 80px;
  }

  .page-contact__channels {
    grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-contact__channels-main {
    position: sticky;
    top: 32px;
  }

  .page-contact__map-section {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 48px;
    padding: 56px 0;
    align-items: center;
  }

  .page-contact__privacy {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
  }

  .page-contact__hero {
    padding: 32px 0 48px;
    margin-bottom: 64px;
  }
}

@media (min-width: 1360px) {
  .page-contact__wrap {
    padding-left: 48px;
    padding-right: 48px;
  }
}