.page-contact {
  --contact-gap: 56px;
}

.page-contact .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-muted);
}
.page-contact .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--c-line);
}
.page-contact .breadcrumbs a {
  color: var(--c-sub);
  text-decoration: none;
}
.page-contact .breadcrumbs a:hover {
  color: var(--c-std);
  text-decoration: underline;
}

/* ---------- hero ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: 40px 0 8px;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(37, 227, 212, 0.14), transparent 62%),
    radial-gradient(80% 70% at 0% 100%, rgba(255, 122, 26, 0.10), transparent 60%);
}
.page-contact .contact-hero__grid {
  align-items: start;
}
.page-contact .contact-hero__intro h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 8vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: var(--c-text);
}
.page-contact .contact-hero__intro .lead {
  max-width: 34em;
  color: var(--c-sub);
  font-size: 17px;
  line-height: 1.75;
  margin: 0 0 26px;
}
.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-contact .contact-hero__media {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.page-contact .contact-hero__status {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-panel);
  color: var(--c-muted);
  font-size: 13px;
}
.page-contact .status-dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-ok);
  box-shadow: 0 0 0 4px rgba(61, 214, 140, 0.16);
}

/* ---------- copy bar ---------- */
.page-contact .contact-copybar {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  padding: 16px 22px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-std);
  border-radius: var(--r-card);
  background: linear-gradient(90deg, rgba(37, 227, 212, 0.10), rgba(12, 23, 48, 0.9) 55%);
}
.page-contact .contact-copybar__label {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-muted);
}
.page-contact .contact-copybar__mail {
  font-size: 16px;
  color: var(--c-text);
  letter-spacing: -0.01em;
  word-break: break-all;
}
.page-contact .contact-copybar__hint {
  flex: 1 1 220px;
  font-size: 13px;
  color: var(--c-muted);
}

/* ---------- layout ---------- */
.page-contact .panel-section {
  padding: var(--contact-gap) 0 0;
}
.page-contact .contact-main {
  display: flex;
  flex-direction: column;
}
.page-contact .contact-main > .contact-block + .contact-block {
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--c-line);
}
.page-contact .contact-block__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4.4vw, 34px);
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 18px;
  color: var(--c-text);
}
.page-contact .contact-block .prose {
  max-width: 68ch;
  color: var(--c-sub);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 16px;
}

/* ---------- sticky contact card ---------- */
.page-contact .contact-card {
  padding: 24px;
  position: relative;
}
.page-contact .contact-card .panel__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--c-line);
}
.page-contact .contact-card .panel__no {
  font-size: 12px;
  color: var(--c-std);
  letter-spacing: 0.1em;
}
.page-contact .contact-card .panel__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  color: var(--c-text);
}
.page-contact .contact-card__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}
.page-contact .contact-card__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 10px;
  padding: 14px 12px;
  border-left: 3px solid transparent;
  border-radius: var(--r-sm);
  transition: background var(--t-fast) ease, border-color var(--t-fast) ease;
}
.page-contact .contact-card__row:hover,
.page-contact .contact-card__row:focus-within {
  background: var(--c-lift);
  border-left-color: var(--c-std);
}
.page-contact .contact-card__key {
  grid-column: 1 / -1;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-muted);
}
.page-contact .contact-card__val {
  font-size: 15px;
  color: var(--c-text);
  text-decoration: none;
  border-bottom: 1px dashed var(--c-line);
  word-break: break-all;
  align-self: center;
}
.page-contact .contact-card__val:hover,
.page-contact .contact-card__val:focus-visible {
  color: var(--c-std);
  border-bottom-color: var(--c-std);
}
.page-contact .contact-card__val--plain {
  border-bottom: none;
  color: var(--c-sub);
}
.page-contact .contact-card__note {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.7;
}
.page-contact .icon-btn {
  align-self: center;
  padding: 4px 10px;
  font-size: 12px;
  font-family: var(--font-body);
  color: var(--c-sub);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: background var(--t-fast) ease, border-color var(--t-fast) ease, color var(--t-fast) ease;
}
.page-contact .icon-btn:hover {
  background: var(--c-lift);
  border-color: var(--c-focus);
  color: var(--c-text);
}
.page-contact .icon-btn[data-copied] {
  color: var(--c-ok);
  border-color: var(--c-ok);
}
.page-contact .quick-btn--copy[data-copied] {
  color: var(--c-ok);
  border-color: var(--c-ok);
}

/* ---------- route split ---------- */
.page-contact .route-split {
  display: grid;
  gap: 16px;
}
.page-contact .route-split__item {
  padding: 22px 22px 24px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-panel);
  transition: background var(--t-fast) ease, border-color var(--t-fast) ease;
}
.page-contact .route-split__item--mail {
  border-left: 4px solid var(--c-std);
}
.page-contact .route-split__item--phone {
  border-left: 4px solid var(--c-beta);
}
.page-contact .route-split__item:hover {
  background: var(--c-lift);
}
.page-contact .route-split__item h3 {
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
  color: var(--c-text);
}
.page-contact .route-split__item p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-sub);
}
.page-contact .route-split__list {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-muted);
}
.page-contact .route-split__list li::marker {
  color: var(--c-std);
}

/* ---------- coop folds ---------- */
.page-contact .coop-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 4px 0 32px;
}
.page-contact .fold {
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-panel);
  overflow: hidden;
  transition: background var(--t-fast) ease, border-color var(--t-fast) ease;
}
.page-contact .fold[open] {
  background: var(--c-lift);
  border-color: rgba(37, 227, 212, 0.4);
}
.page-contact .fold__sum {
  cursor: pointer;
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 600;
  color: var(--c-text);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-contact .fold__sum::-webkit-details-marker {
  display: none;
}
.page-contact .fold__sum::before {
  content: "+";
  font-family: var(--font-mono);
  color: var(--c-std);
  font-size: 18px;
  line-height: 1;
}
.page-contact .fold[open] .fold__sum::before {
  content: "−";
}
.page-contact .fold__sum:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: -2px;
}
.page-contact .fold__body {
  padding: 0 20px 18px;
  border-top: 1px solid var(--c-line);
}
.page-contact .fold__body p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-sub);
}
.page-contact .coop-list__meta {
  font-size: 13px;
  color: var(--c-muted);
  letter-spacing: -0.01em;
}

/* ---------- data band ---------- */
.page-contact .data-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  overflow: hidden;
}
.page-contact .data-band__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 16px;
  background: var(--c-panel);
}
.page-contact .data-band__num {
  font-size: clamp(26px, 5vw, 34px);
  font-weight: 700;
  color: var(--c-std);
  letter-spacing: -0.02em;
  line-height: 1;
}
.page-contact .data-band__label {
  font-size: 13px;
  color: var(--c-muted);
  line-height: 1.6;
}

/* ---------- visit ---------- */
.page-contact .visit-grid {
  display: grid;
  gap: 20px;
  margin-bottom: 22px;
}
.page-contact .visit-grid__media {
  margin: 0;
}
.page-contact .visit-card {
  border: 1px solid var(--c-line);
  border-radius: 24px;
  background: var(--c-panel);
  overflow: hidden;
}
.page-contact .visit-card__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  padding: 16px 20px;
  border-top: 1px solid var(--c-line);
}
.page-contact .visit-card__row:first-child {
  border-top: none;
}
.page-contact .visit-card__key {
  flex: 0 0 96px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-std);
  padding-top: 2px;
}
.page-contact .visit-card__val {
  flex: 1 1 220px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-sub);
}

/* ---------- reply ---------- */
.page-contact .reply-grid {
  display: grid;
  gap: 16px;
}
.page-contact .reply-card {
  position: relative;
  padding: 22px 20px 24px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: linear-gradient(180deg, rgba(20, 42, 74, 0.85), rgba(12, 23, 48, 0.95));
}
.page-contact .reply-card__time {
  display: inline-block;
  font-size: 22px;
  font-weight: 700;
  color: var(--c-focus);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.page-contact .reply-card h3 {
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--c-text);
}
.page-contact .reply-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-sub);
}
.page-contact .reply-grid__note {
  margin: 18px 0 0;
  font-size: 14px;
}
.page-contact .reply-grid__note a {
  color: var(--c-std);
}

/* ---------- mail template ---------- */
.page-contact .mail-tpl {
  list-style: none;
  margin: 8px 0 26px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .mail-tpl__item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-panel);
  transition: background var(--t-fast) ease, border-color var(--t-fast) ease;
}
.page-contact .mail-tpl__item:hover {
  background: var(--c-lift);
  border-color: var(--c-focus);
}
.page-contact .mail-tpl__no {
  font-size: 13px;
  color: var(--c-beta);
  padding-top: 3px;
}
.page-contact .mail-tpl__item h3 {
  font-size: 15px;
  margin: 0 0 6px;
  color: var(--c-text);
}
.page-contact .mail-tpl__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}
.page-contact .leave-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  padding: 18px 20px;
  border-radius: var(--r-card);
  border: 1px solid rgba(255, 122, 26, 0.45);
  background: rgba(255, 122, 26, 0.09);
}
.page-contact .leave-cta__text {
  margin: 0;
  flex: 1 1 260px;
  font-size: 15px;
  color: var(--c-text);
}
.page-contact .contact-block > .prose a,
.page-contact .mail-tpl a {
  color: var(--c-std);
}

/* ---------- footer band ---------- */
.page-contact .footer-band {
  margin-top: 72px;
  border-top: 1px solid var(--c-line);
  border-bottom: 4px solid var(--c-beta);
  background: linear-gradient(90deg, rgba(255, 122, 26, 0.12), rgba(5, 11, 24, 0.6) 70%);
  padding: 32px 0;
}
.page-contact .footer-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 28px;
}
.page-contact .footer-band__text {
  flex: 1 1 280px;
  margin: 0;
  font-size: 17px;
  line-height: 1.7;
  color: var(--c-text);
}
.page-contact .footer-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- media frames ---------- */
.page-contact .media-frame {
  position: relative;
  margin: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-panel);
  overflow: hidden;
}
.page-contact .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}
.page-contact .media-frame--wide img {
  aspect-ratio: 7 / 4;
}
.page-contact .media-frame__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--c-sub);
  background: linear-gradient(180deg, rgba(5, 11, 24, 0), rgba(5, 11, 24, 0.88));
}

/* ---------- tablet ---------- */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding-top: 56px;
  }
  .page-contact .route-split {
    grid-template-columns: 1fr 1fr;
  }
  .page-contact .reply-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-contact .visit-grid {
    grid-template-columns: 1.1fr 1fr;
    align-items: start;
  }
  .page-contact .mail-tpl {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- desktop ---------- */
@media (min-width: 1024px) {
  .page-contact .wrap {
    padding-left: var(--gut);
    padding-right: var(--gut);
  }
  .page-contact .panel-section {
    padding-top: 72px;
  }
  .page-contact .contact-hero__intro h1 {
    margin-bottom: 24px;
  }
  .page-contact .contact-main > .contact-block + .contact-block {
    margin-top: 64px;
    padding-top: 64px;
  }
  .page-contact .contact-card {
    position: sticky;
    top: 96px;
    padding: 28px;
  }
  .page-contact .contact-copybar {
    padding: 18px 26px;
  }
  .page-contact .mail-tpl__item {
    grid-template-columns: 48px 1fr;
    padding: 18px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition-duration: 0.01ms !important;
  }
}