/* GEOLiNK · page styles · /contact/
   Scope: every selector is page-prefixed (ct-). No global class names. */

/* 1 · Hero — split text/media, one promise stated first */
.ct-hero {
  border-bottom: 1px solid var(--line-strong);
  background:
    radial-gradient(880px 460px at 18% 20%, rgba(var(--color-cyan-rgb), 0.1), transparent 66%),
    linear-gradient(180deg, var(--color-lab-raised) 0%, var(--color-ice-deep) 100%);
}

.ct-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  gap: clamp(28px, 4.5vw, 64px);
  align-items: center;
  padding-block: clamp(48px, 6vw, 88px);
}

.ct-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  color: var(--accent-ink);
  font-family: var(--font-mono);
  font-size: var(--text-eyebrow);
  letter-spacing: var(--tracking-label);
  line-height: 1.4;
  text-transform: uppercase;
}

.ct-eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}

.ct-hero-title {
  max-width: 14ch;
  font-size: clamp(40px, 5.4vw, 68px);
}

.ct-hero-lead {
  max-width: 48ch;
  margin-top: var(--space-5);
  color: var(--text-secondary);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.62;
}

.ct-hero-actions {
  margin-top: var(--space-6);
}

.ct-hero-note {
  max-width: 48ch;
  margin-top: var(--space-5);
  padding: var(--space-3) 0 var(--space-3) var(--space-4);
  border-left: 2px solid var(--accent);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

.ct-hero-figure {
  margin: 0;
}

.ct-hero-frame {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--color-white);
  box-shadow: var(--shadow-lift);
}

.ct-hero-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.ct-hero-figure figcaption {
  margin-top: var(--space-2);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}

/* 2 · Channels */
.ct-channel-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: clamp(28px, 4.5vw, 64px);
  align-items: center;
}

.ct-channel-figure {
  margin: 0;
}

.ct-channel-frame {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--color-white);
  box-shadow: var(--shadow-raised);
}

.ct-channel-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.ct-channel-figure figcaption {
  margin-top: var(--space-2);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}

.ct-channel-copy p {
  margin-top: var(--space-4);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.ct-channel-list {
  margin-top: var(--space-5);
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.ct-channel-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: var(--text-sm);
}

.ct-channel-list li span {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ct-channel-list li a,
.ct-channel-list li strong {
  color: var(--ink);
  font-weight: var(--weight-medium);
  text-decoration: none;
}

.ct-channel-list li a:hover {
  color: var(--accent-ink);
}

/* 3 · Essentials */
.ct-section-head {
  max-width: 62ch;
  margin-bottom: var(--space-7);
}

.ct-section-head h2 {
  max-width: 24ch;
}

.ct-essential-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.6vw, 32px);
}

.ct-essential {
  padding: var(--space-4);
  border: 1px solid var(--line);
  background: var(--color-lab-raised);
  box-shadow: var(--shadow-raised);
}

.ct-essential-media {
  aspect-ratio: 1 / 1;
  margin-bottom: var(--space-4);
  overflow: hidden;
  background: var(--color-white);
}

.ct-essential-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.ct-essential-key {
  color: var(--accent-ink);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ct-essential p + p {
  margin-top: var(--space-2);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.ct-essentials-note {
  margin-top: var(--space-5);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

/* 4 · FAQ */
.ct-faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 40px);
}

.ct-faq-item {
  padding-top: var(--space-4);
  border-top: 2px solid var(--accent);
}

.ct-faq-item h3 {
  margin-bottom: var(--space-3);
}

.ct-faq-item p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

/* 5 · Process */
.ct-process-figure {
  margin: 0;
  padding: clamp(16px, 2.4vw, 28px);
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--color-lab-raised);
}

.ct-process-figure svg {
  display: block;
  width: 100%;
  min-width: 720px;
  height: auto;
}

.ct-process-note {
  margin-top: var(--space-4);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

/* 6 · Board gallery */
.ct-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
}

.ct-shot {
  margin: 0;
}

.ct-shot-frame {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--color-white);
}

.ct-shot-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--dur-slow) var(--ease-out);
}

.ct-shot:hover .ct-shot-frame img {
  transform: scale(1.03);
}

.ct-shot figcaption {
  margin-top: var(--space-2);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.03em;
  line-height: 1.5;
}

.ct-gallery-note {
  margin-top: var(--space-5);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  line-height: 1.6;
}

/* 7 · CTA */
.ct-cta {
  border-top: 1px solid var(--line-strong);
  background:
    linear-gradient(180deg, var(--color-ice-deep), var(--color-lab-raised));
}

.ct-cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: clamp(28px, 4.5vw, 64px);
  align-items: center;
}

.ct-cta-copy p {
  margin-top: var(--space-4);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.ct-cta-actions {
  margin-top: var(--space-5);
}

.ct-cta-figure {
  margin: 0;
}

.ct-cta-frame {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lift);
}

.ct-cta-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ct-cta-figure figcaption {
  margin-top: var(--space-2);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 9px;
  line-height: 1.5;
}

/* 8 · Responsive */
@media (max-width: 960px) {
  .ct-essential-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ct-gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .ct-hero-grid,
  .ct-channel-grid,
  .ct-faq-grid,
  .ct-cta-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ct-channel-figure {
    order: -1;
  }
}

@media (max-width: 600px) {
  .ct-essential-grid,
  .ct-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}