/* Kohlisys — Services page */

.page-hero {
  padding: 80px 0 64px;
  border-bottom: 1px solid var(--ink-200);
}
.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: end;
}
.page-hero h1 { font-family: var(--font-display); font-size: clamp(56px, 5.6vw, 88px); line-height: 0.98; letter-spacing: -0.035em; font-weight: 600; }
.page-hero .lead { font-size: 20px; }

.service-section {
  border-bottom: 1px solid var(--ink-200);
  padding: 96px 0;
}
.service-row {
  display: grid;
  grid-template-columns: 200px 1fr 1fr;
  gap: 48px;
}
.service-row .num-col {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--accent-coral);
  position: sticky;
  top: 100px;
  align-self: start;
}
.service-row .num-col .big {
  display: block;
  font-family: var(--font-display);
  color: var(--ink-900);
  font-size: 64px;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-top: 12px;
}
.service-row h2 { font-size: 44px; line-height: 1.05; letter-spacing: -0.025em; }
.service-row .body { color: var(--ink-600); font-size: 17px; margin-top: 24px; max-width: 50ch; }
.service-row .detail {
  background: var(--white);
  border: 1px solid var(--ink-100);
  border-radius: var(--r-lg);
  padding: 36px;
}
.deliverables { display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.deliverable {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid var(--ink-100);
}
.deliverable:first-child { border-top: 0; padding-top: 0; }
.deliverable .label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-500); }
.deliverable .value { font-size: 15px; color: var(--ink-800); }

.stack-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }

.faq {
  padding: 96px 0;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 64px;
}
.faq-item {
  border-top: 1px solid var(--ink-200);
  padding: 28px 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
}
.faq-item:last-child { border-bottom: 1px solid var(--ink-200); }
.faq-q { font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: -0.015em; }
.faq-a { font-size: 15px; color: var(--ink-600); max-width: 56ch; }
.faq-num { font-family: var(--font-mono); font-size: 11px; color: var(--ink-400); letter-spacing: 0.06em; }

@media (max-width: 720px) {
  .page-hero { padding: 48px 0 32px; }
  .page-hero-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-hero h1 { font-size: clamp(36px, 9vw, 56px); }
  .page-hero .lead { font-size: 17px; }

  .service-section { padding: 48px 0; }
  .service-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .service-row .num-col {
    position: static;
    display: flex;
    align-items: baseline;
    gap: 12px;
  }
  .service-row .num-col .big {
    font-size: 36px;
    margin-top: 0;
  }
  .service-row h2 { font-size: 30px; line-height: 1.1; }
  .service-row .body { font-size: 16px; margin-top: 16px; }
  .service-row .detail { padding: 24px; }

  .deliverable {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 14px 0;
  }

  .faq { padding: 56px 0; }
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .faq-item {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 20px 0;
  }
  .faq-q { font-size: 17px; }
}