/* Page-specific layouts */

/* ---------- Page head (inner pages) ---------- */
.page-head {
  padding-block: clamp(56px, 8vw, 96px) clamp(32px, 5vw, 48px);
  border-bottom: 1px solid var(--border);
}
.page-head .label { margin-bottom: 16px; }
.page-head h1 { margin-bottom: 20px; }
.page-head__lede { font-size: clamp(17px, 1.6vw, 19px); color: var(--text-secondary); max-width: 58ch; }
.page-head--center { text-align: center; padding-block: clamp(80px, 14vw, 160px); border-bottom: 0; }
.page-head--center .page-head__lede { margin-inline: auto; }

/* ---------- Home ---------- */
.lede p { font-size: clamp(19px, 2.2vw, 24px); line-height: 1.5; max-width: 34em; }
.facts {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.fact { display: flex; flex-direction: column; gap: 6px; }
.fact__value { font-family: var(--font-mono); font-size: clamp(30px, 3.5vw, 40px); font-weight: 500; letter-spacing: -0.02em; line-height: 1.1; }
.fact__text { color: var(--text-secondary); font-size: 15px; max-width: 28ch; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px 24px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.step__num { display: block; font-size: 13px; color: var(--green); margin-bottom: 14px; }
.step__title { font-size: 20px; margin-bottom: 8px; }
.step__text { color: var(--text-secondary); font-size: 15px; }

/* ---------- Services ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.card--service { padding: 36px 32px; scroll-margin-top: calc(var(--header-h) + 24px); }
.card--service .card__icon { margin-bottom: 8px; }
.card--service .card__title { font-size: 24px; }

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 64px;
  align-items: start;
}
.split__aside .label { margin-bottom: 12px; }
.split__aside h2 { margin-bottom: 12px; }

.process { list-style: none; border-top: 1px solid var(--border); }
.process__item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}
.process__num { font-size: 14px; color: var(--green); padding-top: 4px; }
.process__title { font-size: 20px; margin-bottom: 4px; }
.process__text { color: var(--text-secondary); }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-grid h2 { margin-bottom: 20px; }
.prose p + p { margin-top: 1em; }
.prose p { color: var(--text-secondary); font-size: 17px; }

.values { list-style: none; border-top: 1px solid var(--border); }
.values__item { padding: 18px 0; border-bottom: 1px solid var(--border); }
.values__title { font-size: 18px; margin-bottom: 4px; }
.values__text { color: var(--text-secondary); }

.person {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 32px;
  align-items: start;
  max-width: 820px;
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
}
.person__avatar {
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 1;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
}
[data-theme="dark"] .person__avatar img { filter: invert(1); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .person__avatar img { filter: invert(1); } }
.person__name { font-size: 24px; margin-bottom: 6px; }
.person__body .label { margin-bottom: 16px; display: block; }
.person__text { color: var(--text-secondary); margin-bottom: 16px; }
.person__links { font-size: 14px; display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 64px;
  align-items: start;
}
.contact-grid--single { grid-template-columns: minmax(0, 640px); }
.contact-grid h2 { margin-bottom: 12px; }
.details { margin-top: 28px; border-top: 1px solid var(--border); }
.details__row { padding: 16px 0; border-bottom: 1px solid var(--border); }
.details__row dt { margin-bottom: 4px; }
.details__row dd { margin: 0; }
.contact-form h2 { margin-bottom: 24px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .split, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .facts { grid-template-columns: 1fr; gap: 28px; }
  .service-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .person { grid-template-columns: 1fr; padding: 24px; }
  .person__avatar { width: 96px; }
}