.page-contact {
  --contact-frame: rgba(156, 196, 210, 0.28);
  --contact-glow: rgba(47, 245, 200, 0.16);
  background: var(--ink-900);
  color: var(--ice);
}

.page-contact .contact-hero {
  position: relative;
  padding: 28px 0 52px;
  overflow: hidden;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 79px, var(--line) 79px 80px),
    repeating-linear-gradient(90deg, transparent 0 79px, var(--line) 79px 80px),
    radial-gradient(70% 60% at 88% 0%, var(--contact-glow), transparent 68%);
  background-size: 80px 80px, 80px 80px, 100% 100%;
}

.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-contact .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
}

.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--aurora);
}

.page-contact .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.page-contact .hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--ice);
  margin: 6px 0 18px;
}

.page-contact .hero-copy h1 strong {
  color: var(--aurora);
  font-weight: 900;
}

.page-contact .hero-lead {
  max-width: 56ch;
  margin: 0 0 24px;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.page-contact .hero-actions .btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  text-decoration: none;
}

.page-contact .hero-contact {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--line);
}

.page-contact .hero-contact__item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: rgba(12, 34, 51, 0.82);
  text-decoration: none;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}

.page-contact .hero-contact__item:hover,
.page-contact .hero-contact__item:focus-visible {
  background: rgba(23, 57, 77, 0.9);
  outline: none;
}

.page-contact .hero-contact__item:focus-visible {
  box-shadow: inset 0 0 0 2px var(--aurora);
}

.page-contact .hero-contact__key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .hero-contact__val {
  font-family: var(--font-mono);
  font-size: 0.98rem;
  line-height: 1.4;
  color: var(--ice);
  overflow-wrap: anywhere;
  transition: color 200ms var(--ease);
}

.page-contact .hero-contact__item:hover .hero-contact__val,
.page-contact .hero-contact__item:focus-visible .hero-contact__val {
  color: var(--signal);
}

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

.page-contact .hero-window__frame {
  position: relative;
  margin: 0;
  border: 1px solid var(--contact-frame);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: var(--shadow-panel);
}

.page-contact .hero-window__frame::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px dashed var(--line);
  border-radius: calc(var(--radius-lg) - 8px);
  pointer-events: none;
  z-index: 2;
}

.page-contact .hero-window__frame img {
  display: block;
  width: 100%;
  height: clamp(230px, 44vw, 360px);
  object-fit: cover;
  filter: saturate(0.9) brightness(0.7) contrast(1.06);
}

.page-contact .hero-window__overlay {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 3;
  padding: 14px 16px;
  border-left: 3px solid var(--aurora);
  border-radius: var(--radius-sm);
  background: rgba(6, 19, 30, 0.8);
}

.page-contact .hero-window__label {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .hero-window__value {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  color: var(--ice);
}

.page-contact .hero-window__note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 0;
  font-size: 0.8rem;
  color: var(--mist);
}

.page-contact .status-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aurora);
  box-shadow: 0 0 0 3px rgba(47, 245, 200, 0.18), 0 0 12px var(--aurora);
}

.page-contact .status-dot--signal {
  background: var(--signal);
  box-shadow: 0 0 0 3px rgba(255, 122, 51, 0.2), 0 0 12px var(--signal);
}

.page-contact .channel-board {
  padding: 52px 0;
  border-top: 1px solid var(--line);
}

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

.page-contact .channel-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .channel-row__key {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .channel-row__label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .channel-row__value {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 3.4vw, 1.6rem);
  font-weight: 500;
  line-height: 1.32;
  color: var(--ice);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-contact .channel-row__value:hover,
.page-contact .channel-row__value:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
  outline: none;
}

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

.page-contact .channel-row__value--text {
  cursor: text;
  user-select: all;
}

.page-contact .channel-row__desc {
  margin: 8px 0 0;
  max-width: 58ch;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-contact .feedback-guide {
  padding: 52px 0;
  background: linear-gradient(180deg, rgba(23, 57, 77, 0) 0%, rgba(23, 57, 77, 0.42) 42%, rgba(23, 57, 77, 0) 100%);
}

.page-contact .feedback-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.page-contact .feedback-lead {
  max-width: 56ch;
  margin: 14px 0 0;
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .issue-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .issue-item {
  padding: 16px 18px 18px 20px;
  border-left: 2px solid var(--line-strong);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(12, 34, 51, 0.48);
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-contact .issue-item:hover {
  border-left-color: var(--aurora);
  background: rgba(12, 34, 51, 0.78);
}

.page-contact .issue-title {
  margin: 10px 0 6px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ice);
}

.page-contact .issue-hint {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mist);
}

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

.page-contact .feedback-visual .media-frame {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: var(--shadow-panel);
}

.page-contact .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .media-frame__caption {
  padding: 12px 16px 16px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .partnership {
  padding: 52px 0;
}

.page-contact .partnership-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4.4vw, 44px);
  border-radius: var(--radius-lg);
}

.page-contact .partnership-panel::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -50px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 122, 51, 0.22), transparent 70%);
  pointer-events: none;
}

.page-contact .partnership-panel h2 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 4.4vw, 2.2rem);
  line-height: 1.12;
  color: var(--ink-900);
}

.page-contact .partnership-lead {
  max-width: 60ch;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--ink-700);
}

.page-contact .partner-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
  margin: 26px 0;
  padding-top: 22px;
  border-top: 1px solid rgba(6, 19, 30, 0.2);
}

.page-contact .stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 5.4vw, 2.6rem);
  line-height: 1;
  color: var(--ink-900);
}

.page-contact .stat-label {
  display: block;
  margin-top: 6px;
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--ink-700);
}

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

.page-contact .partnership-actions .btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  text-decoration: none;
}

.page-contact .hours-rhythm {
  padding: 52px 0;
  border-top: 1px solid var(--line);
}

.page-contact .rhythm-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.page-contact .rhythm-lead {
  max-width: 54ch;
  margin: 14px 0 0;
  font-size: 0.96rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .rhythm-columns {
  display: grid;
  gap: 14px;
}

.page-contact .rhythm-col {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-800);
}

.page-contact .rhythm-col__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .rhythm-col__value {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.28rem;
  line-height: 1.24;
  color: var(--aurora);
}

.page-contact .rhythm-col__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .more-paths {
  padding: 44px 0 64px;
}

.page-contact .more-paths__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 26px;
  padding-top: 26px;
  border-top: 1px solid var(--line-strong);
}

.page-contact .path-card h3 {
  margin: 8px 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--ice);
}

.page-contact .path-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-contact .path-card__index {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: var(--teal);
}

.page-contact .path-card a {
  color: var(--aurora);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-contact .path-card a:hover,
.page-contact .path-card a:focus-visible {
  color: var(--signal);
}

@media (min-width: 760px) {
  .page-contact .more-paths__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }
}

@media (min-width: 860px) {
  .page-contact .contact-hero {
    padding: 36px 0 64px;
  }

  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 44px;
  }

  .page-contact .hero-contact {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .channel-row {
    grid-template-columns: minmax(140px, 190px) minmax(0, 1fr);
    gap: 30px;
    align-items: start;
    padding: 26px 0;
  }

  .page-contact .channel-row__key {
    padding-top: 4px;
  }

  .page-contact .feedback-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    gap: 48px;
  }

  .page-contact .feedback-visual {
    position: sticky;
    top: 96px;
  }

  .page-contact .rhythm-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 48px;
  }

  .page-contact .channel-board,
  .page-contact .feedback-guide,
  .page-contact .partnership,
  .page-contact .hours-rhythm {
    padding: 64px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .hero-contact__item,
  .page-contact .hero-contact__val,
  .page-contact .channel-row__value,
  .page-contact .issue-item {
    transition: none;
  }

  .page-contact .feedback-visual {
    position: static;
  }
}