/* ==========================================================================
   Layout — container, header + navigation, page hero, section rhythm, footer
   All spacing uses logical properties so RTL/LTR both work.
   Physical exceptions (gradients, transforms) are scoped with html[dir].
   ========================================================================== */
.wrap {
  width: min(1100px, 100% - 2rem);
  margin-inline: auto;
}

/* ---------- Header — the "headband" of the manuscript ------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--glass);
  backdrop-filter: blur(12px) saturate(1.15);
  border-block-end: 1px solid var(--line);
  box-shadow: var(--shadow-header);
}

/* woven gold/green band along the top edge */
.site-header::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  inset-block-start: 0;
  block-size: 4px;
  background: var(--headband);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  padding-block: 0.9rem 0.7rem;
}

/* two-line lockup: girih star + basmala ﷽ on top, wordmark under it */
.logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1em;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--green-900);
  white-space: nowrap;
  min-width: 0;
}

/* the basmala is sacred text: sized to be read, never clipped, never moved */
.logo .basmala {
  display: flex;
  align-items: center;
  gap: 0.45em;
  font-family: var(--font-quran);
  font-size: 0.78rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--gold-800);
}

/* girih star mark — ornamental, so it may turn on hover */
.logo .basmala::before {
  content: "";
  flex: none;
  inline-size: 1.5em;
  block-size: 1.5em;
  background: url("../img/star.svg") center / contain no-repeat;
  transition: transform var(--dur-slow) var(--ease);
}

.logo:hover { color: var(--green-700); }
.logo:hover .basmala::before { transform: rotate(45deg); }

.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-inline-size: 44px;
  min-block-size: 44px;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--gold-300);
  border-radius: var(--r-sm);
  cursor: pointer;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--green-800);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: var(--s-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a.nav-link {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  border-radius: var(--r-sm);
  color: var(--green-900);
  font-size: 0.97rem;
  font-weight: 500;
  position: relative;
}

.site-nav a.nav-link:hover {
  background: var(--gold-wash-soft);
  color: var(--green-800);
}

.site-nav a.nav-link[aria-current="page"] {
  color: var(--green-800);
  font-weight: 700;
}

/* gold rule that draws in on hover, always on for the current page */
.site-nav a.nav-link::after {
  content: "";
  position: absolute;
  inset-inline: 0.9rem;
  bottom: 0.25rem;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--dur) var(--ease);
}

.site-nav a.nav-link:hover::after,
.site-nav a.nav-link[aria-current="page"]::after { transform: scaleX(1); }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  min-block-size: 40px;
  background: var(--surface);
  border: 1px solid var(--gold-300);
  border-radius: var(--r-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: var(--ls-kicker);
  color: var(--green-800);
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    color var(--dur) var(--ease);
}

.lang-switch:hover {
  background: var(--gold-050);
  border-color: var(--gold-500);
  color: var(--gold-800);
}

/* ---------- Page hero (inner pages) — illuminated unwan ---------------- */
.page-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(75% 130% at 50% -35%, var(--gold-wash), transparent 70%),
    linear-gradient(180deg, var(--surface), var(--paper) 140%);
  border: 1px solid var(--gold-300);
  border-radius: var(--r-xl);
  padding: clamp(1.6rem, 4vw, 2.8rem);
  margin-block-start: var(--s-5);
  text-align: center;
  /* double manuscript frame: paper rule, then a gold hairline */
  box-shadow:
    inset 0 0 0 4px var(--surface),
    inset 0 0 0 5px var(--gold-300),
    var(--shadow-soft);
}

.page-hero::before,
.page-hero::after {
  content: "";
  position: absolute;
  inline-size: 170px;
  block-size: 170px;
  background: url("../img/ornament.svg") center / contain no-repeat;
  opacity: 0.4;
  pointer-events: none;
  animation: orn-in var(--dur-slow) var(--ease) both;
}

.page-hero::before { inset-block-start: -46px; inset-inline-start: -46px; }
.page-hero::after { inset-block-end: -46px; inset-inline-end: -46px; transform: rotate(180deg); }

.page-hero h1 {
  margin-block-end: var(--s-2);
  line-height: 1.55;
}

/* girih star + gold rules under the title */
.page-hero h1::after,
.hero h1::after {
  content: "";
  display: block;
  block-size: 18px;
  max-inline-size: 22rem;
  margin: var(--s-3) auto var(--s-4);
  background: var(--orn-rule);
  animation: orn-in 0.9s var(--ease) 0.15s both;
}

.page-hero .lead { margin-inline: auto; max-width: 60ch; }

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: var(--s-2);
  list-style: none;
  margin: 0 0 var(--s-3);
  padding: 0;
  font-size: var(--fs-small);
  color: var(--muted);
}

.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--gold-800); }
.breadcrumb li + li::before { content: "‹"; margin-inline-end: var(--s-2); color: var(--gold-600); }
html[dir="rtl"] .breadcrumb li + li::before { content: "›"; }

/* ---------- Section rhythm -------------------------------------------- */
.section { margin-block-start: var(--s-7); }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-4);
  margin-block-end: var(--s-5);
  flex-wrap: wrap;
}

.section-head h2 { margin: 0; }

/* gold-to-paper rule closing the section head */
.section-head::after {
  content: "";
  flex-basis: 100%;
  block-size: 1px;
  margin-block-start: var(--s-2);
  background: linear-gradient(90deg, var(--gold-500), var(--line) 45%, var(--line));
  animation: orn-in 0.7s var(--ease) both;
}

html[dir="rtl"] .section-head::after {
  background: linear-gradient(270deg, var(--gold-500), var(--line) 45%, var(--line));
}

.grid {
  display: grid;
  gap: var(--s-5);
}

.grid-2 { grid-template-columns: 1.2fr 0.8fr; }
.grid-cards { grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }

/* ---------- Footer — deep green panel with the same headband ----------- */
.site-footer {
  position: relative;
  margin-block-start: var(--s-7);
  background-color: var(--green-900);
  background-image: radial-gradient(75% 130% at 50% 0%, var(--gold-wash-soft), transparent 65%);
  color: var(--on-green);
}

.site-footer::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  inset-block-start: 0;
  block-size: 4px;
  background: var(--headband);
}

.footer-inner {
  padding-block: var(--s-7) var(--s-5);
  display: grid;
  gap: var(--s-5);
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
}

.footer-inner > * { min-width: 0; }

.footer-inner h3 {
  font-size: 1rem;
  margin-block-end: var(--s-3);
  color: var(--gold-300);
  letter-spacing: var(--ls-kicker);
}

.site-footer .logo { color: var(--white); }
.site-footer .logo:hover { color: var(--gold-300); }
.site-footer .logo .basmala { color: var(--gold-300); }

.site-footer a { color: var(--on-green-dim); }
.site-footer a:hover { color: var(--gold-300); }

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
  font-size: 0.95rem;
}

.footer-dua {
  font-family: var(--font-quran);
  color: var(--gold-300);
  font-size: 1.1rem;
  line-height: 2;
}

.footer-bottom {
  border-block-start: 1px solid var(--on-green-line);
  padding-block: var(--s-4);
  text-align: center;
  color: var(--on-green-faint);
  font-size: var(--fs-small);
}

/* ---------- Responsive -------------------------------------------------- */
@media (max-width: 640px) {
  /* let long titles (esp. English) wrap instead of pushing the menu out */
  .logo {
    white-space: normal;
    font-size: 1rem;
    line-height: 1.3;
  }
}

@media (max-width: 900px) {
  .grid-2 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-links { justify-items: center; }
}

@media (max-width: 820px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: var(--s-2);
    background: var(--surface);
    border-block-end: 1px solid var(--line);
    border-block-start: 1px solid var(--gold-300);
    padding: var(--s-4);
    box-shadow: var(--shadow-soft);
    display: none;
  }

  .site-nav.is-open { display: flex; }
  .site-nav ul { flex-direction: column; align-items: stretch; }
  .site-nav a.nav-link { display: block; padding: 0.7rem 0.9rem; }
  .site-nav a.nav-link[aria-current="page"] { background: var(--green-100); }
  .site-nav a.nav-link[aria-current="page"]::after { display: none; }
  .lang-switch { justify-content: center; }
}