/* =================================================================
   SITE LAYOUT — SDM Ayurveda Library
   ================================================================= */

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-parchment);
  border-bottom: 1px solid var(--line);
}
.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
}
.brand__mark {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}
.brand__text { line-height: 1.15; }
.brand__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  display: block;
}
.brand__sub {
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav__list {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.92rem;
}
.site-nav__list a {
  text-decoration: none;
  color: var(--ink-soft);
  position: relative;
  padding: 0.25rem 0;
}
.site-nav__list a:hover,
.site-nav__list a[aria-current="page"] {
  color: var(--ink);
}
.site-nav__list a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--gold);
}
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.7rem;
  cursor: pointer;
}
@media (max-width: 860px) {
  .site-nav__list { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-nav.is-open .site-nav__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--bg-parchment);
    border-bottom: 1px solid var(--line);
    padding: 1.25rem clamp(1.25rem, 4vw, 3rem) 1.5rem;
  }
  .site-nav { position: static; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4rem);
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { order: -1; max-width: 320px; margin: 0 auto; }
}
.hero__eyebrow {
  font-size: 0.85rem;
  color: var(--sandalwood);
  margin-bottom: 0.9rem;
  font-weight: 600;
}
.hero h1 { max-width: 14ch; }
.hero__lede {
  font-size: var(--step-1);
  max-width: 42ch;
  margin-top: 1rem;
}
.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.hero__art svg { width: 100%; height: auto; }

/* ---------- Section scaffolding ---------- */
.section {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  border-top: 1px solid var(--line);
}
.section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  margin-bottom: 2.25rem;
  flex-wrap: wrap;
}
.section__kicker {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--sage);
  letter-spacing: 0.01em;
}

/* ---------- Collection cards ---------- */
.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (max-width: 900px) { .collection-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .collection-grid { grid-template-columns: 1fr; } }
.collection-card {
  background: var(--bg-parchment);
  padding: 2rem 1.75rem;
  position: relative;
}
.collection-card__icon {
  width: 34px; height: 34px;
  color: var(--green-deep);
  margin-bottom: 1.1rem;
}
.collection-card h3 { margin-bottom: 0.4rem; }
.collection-card__count {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--sandalwood);
  font-weight: 600;
}

/* ---------- Notices / announcements ---------- */
.notice-list { list-style: none; margin: 0; padding: 0; }
.notice {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1.5rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
}
.notice:first-child { border-top: none; }
.notice__date {
  font-size: 0.8rem;
  color: var(--sage);
  font-weight: 600;
  white-space: nowrap;
}
@media (max-width: 560px) {
  .notice { grid-template-columns: 1fr; gap: 0.35rem; }
}

/* ---------- Hours table ---------- */
.hours-card {
  background: var(--white-warm);
  border: 1px solid var(--line);
  padding: 1.75rem;
}
.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--line);
  font-size: 0.95rem;
}
.hours-row:last-child { border-bottom: none; }

/* ---------- Two column info ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-deep);
  color: var(--gold-soft);
  padding: 3rem 0 2rem;
  margin-top: 3rem;
}
.site-footer a { color: var(--white-warm); text-decoration: none; }
.site-footer a:hover { color: var(--gold-soft); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 {
  color: var(--white-warm);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
  font-family: var(--font-body);
  font-weight: 700;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 0.55rem; font-size: 0.9rem; }
.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ---------- Page header (interior pages) ---------- */
.page-header {
  padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(1.5rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--line);
}
.page-header h1 { font-size: var(--step-3); max-width: 22ch; }

/* ---------- Search box ---------- */
.search-box {
  display: flex;
  border: 1px solid var(--line-strong);
  background: var(--white-warm);
}
.search-box input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.9rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
}
.search-box input:focus { outline: none; }
.search-box button {
  border: none;
  background: var(--green-deep);
  color: var(--white-warm);
  padding: 0 1.3rem;
  cursor: pointer;
}

/* ---------- Catalog table ---------- */
.catalog-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.catalog-table th {
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--sage);
  border-bottom: 1px solid var(--line-strong);
  padding: 0.75rem 0.75rem;
}
.catalog-table td {
  padding: 0.9rem 0.75rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.2em 0.6em;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink-soft);
}