/* ============================================================
   BuyInSaudi — Layout
   Page-level structure: nav, landing, results, compare, footer.
   All directional properties use CSS logical equivalents.
   ============================================================ */

/* ============================================================
   Nav
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,246,239,.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-block-end: 1px solid var(--bis-line);
}
.nav__inner {
  max-width: 1240px; margin: 0 auto; padding: 14px 28px;
  display: flex; align-items: center; gap: 28px;
}
.nav__brand {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; border: 0; padding: 0;
  text-decoration: none; color: var(--bis-clay-900);
}
.nav__brand img.mark { height: 34px; width: 34px; border-radius: 8px; }
.nav__brandWord {
  display: inline-flex; align-items: baseline; gap: 6px;
  font-family: var(--font-display); font-weight: 700;
  font-size: 20px; line-height: 1; letter-spacing: -.01em;
  color: var(--bis-clay-900);
}
.nav__brandWord .heavy { font-weight: 700; }
.nav__brandWord .light { font-weight: 400; color: var(--bis-clay-700); }
.nav__brandWord .dot   { color: var(--bis-clay); font-family: var(--font-accent); font-size: 22px; }
html[lang="en"] .nav__brandWord { font-family: var(--font-latin); font-weight: 800; font-size: 19px; }

.nav__links { display: flex; gap: 22px; }
.nav__links a {
  text-decoration: none; font-size: 14px; font-weight: 700;
  color: var(--bis-clay-900); transition: color var(--motion-fast);
}
.nav__links a:hover { color: var(--bis-clay); }

.nav__tools { margin-inline-start: auto; display: flex; align-items: center; gap: 6px; }
.nav__lang {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 1px solid var(--bis-line-strong);
  color: var(--bis-clay-900); padding: 7px 13px; border-radius: var(--r-pill);
  font-weight: 700; font-size: 13px;
}
.nav__lang:hover { background: var(--bis-clay-100); }

@media (max-width: 880px) {
  .nav__links { display: none; }
  .nav__inner { padding: 12px 20px; }
}

/* ============================================================
   Landing page
   ============================================================ */
.landing {
  min-height: calc(100vh - 67px);
  background:
    radial-gradient(ellipse 800px 480px at 80% 12%, rgba(157,103,55,.20), transparent 60%),
    linear-gradient(180deg, var(--bis-clay-900) 0%, var(--bis-clay-800) 100%);
  color: var(--bis-paper);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
html[dir="ltr"] .landing {
  background:
    radial-gradient(ellipse 800px 480px at 20% 12%, rgba(157,103,55,.20), transparent 60%),
    linear-gradient(180deg, var(--bis-clay-900) 0%, var(--bis-clay-800) 100%);
}
.landing__grain {
  position: absolute; inset: 0; pointer-events: none;
  opacity: .04; mix-blend-mode: overlay;
  background-image: radial-gradient(rgba(255,255,255,.6) 1px, transparent 1px);
  background-size: 3px 3px;
}
.landing__inner {
  max-width: 880px; width: 100%; margin: 0 auto;
  padding: 72px 32px 96px;
  display: flex; flex-direction: column; gap: 40px; align-items: stretch;
  flex: 1; justify-content: center;
  position: relative; z-index: 1;
}
.landing__eyebrow {
  font-size: 12px; font-weight: 700;
  color: var(--bis-clay-400); letter-spacing: .04em;
  display: inline-flex; align-items: center; gap: 8px;
}
.landing__eyebrow::before {
  content: ""; width: 24px; height: 2px; background: var(--bis-clay);
}
.landing__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(44px, 7vw, 84px); line-height: 1.04;
  letter-spacing: -.5px; margin: 0; max-width: 16ch;
}
html[lang="en"] .landing__title {
  font-family: var(--font-latin); font-weight: 800; letter-spacing: -.02em;
}
.landing__sub {
  font-size: 17px; line-height: 1.6; max-width: 56ch;
  color: rgba(250,246,239,.78); margin: 0;
}
.landing__sub b { color: var(--bis-paper); font-weight: 700; }

/* Trust strip */
.landing__trust {
  border-block-start: 1px solid rgba(255,255,255,.08);
  padding: 22px 0 0; margin-block-start: 8px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  font-size: 13px;
}
@media (max-width: 720px) { .landing__trust { grid-template-columns: repeat(2, 1fr); } }
.trust__item   { display: flex; flex-direction: column; gap: 6px; }
.trust__num    { font-family: var(--font-display); font-weight: 700; font-size: 26px; color: var(--bis-clay-400); line-height: 1; }
.trust__lbl    { color: rgba(250,246,239,.66); font-size: 13px; }

@media (max-width: 600px) {
  .landing__inner { padding: 48px 20px 64px; gap: 28px; }
}

/* ============================================================
   Results page
   ============================================================ */
.results { min-height: calc(100vh - 67px); background: var(--bis-paper); }

.results__top { background: var(--bis-paper); border-block-end: 1px solid var(--bis-line); }
.results__topInner {
  max-width: 1240px; margin: 0 auto; padding: 18px 28px;
  display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center;
}

.results__meta {
  max-width: 1240px; margin: 0 auto; padding: 22px 28px 4px;
  display: flex; flex-wrap: wrap; gap: 12px;
  align-items: baseline; justify-content: space-between;
}
.results__lead     { display: flex; flex-direction: column; gap: 4px; }
.results__query    {
  font-family: var(--font-display); font-weight: 700;
  font-size: 30px; line-height: 1.2; letter-spacing: -.5px;
  color: var(--bis-clay-900); margin: 0;
}
.results__query em {
  font-style: normal; color: var(--bis-clay);
  font-family: var(--font-accent); font-weight: 400;
  padding-inline: 4px;
}
.results__count {
  font-size: 13px; color: var(--bis-ink-500);
  display: inline-flex; align-items: center; gap: 8px;
}
.results__count b    { color: var(--bis-ink-700); font-weight: 700; }
.results__count .dot { width: 4px; height: 4px; border-radius: 999px; background: var(--bis-line-strong); }

.results__filters {
  max-width: 1240px; margin: 0 auto; padding: 16px 28px;
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
}

/* Winners section */
.winners { max-width: 1240px; margin: 0 auto; padding: 8px 28px 24px; }
.winners__head { display: flex; align-items: baseline; gap: 12px; margin-block-end: 16px; }
.winners__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: 18px; color: var(--bis-clay-900); margin: 0;
}
.winners__sub { font-size: 13px; color: var(--bis-ink-500); }
.winners__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 880px) { .winners__grid { grid-template-columns: 1fr; } }

/* Full results grid */
.grid {
  max-width: 1240px; margin: 0 auto; padding: 8px 28px 120px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
@media (max-width: 1100px) { .grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 800px)  { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px)  { .grid { grid-template-columns: 1fr; } }

.grid__sectionHead {
  grid-column: 1 / -1;
  display: flex; align-items: baseline; gap: 12px;
  margin-block: 24px 0;
}
.grid__sectionHead h3 {
  font-family: var(--font-display); font-weight: 700;
  font-size: 18px; color: var(--bis-clay-900); margin: 0;
}
.grid__sectionHead span { font-size: 13px; color: var(--bis-ink-500); }

/* Sticky compare bar */
.compareBar {
  position: fixed; inset-block-end: 0; inset-inline: 0;
  background: var(--bis-clay-900); color: var(--bis-paper);
  padding: 14px 28px; z-index: 60;
  transform: translateY(100%);
  transition: transform var(--motion-base) var(--ease);
  box-shadow: 0 -8px 24px rgba(46,31,18,.20);
}
.compareBar.is-visible { transform: translateY(0); }
.compareBar__inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.compareBar__count { display: flex; align-items: center; gap: 12px; }
.compareBar__num {
  width: 32px; height: 32px; border-radius: var(--r-pill);
  background: var(--bis-clay); color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 700; font-size: 15px;
}
.compareBar__txt   { font-size: 14px; }
.compareBar__txt b { font-weight: 700; }
.compareBar__chips { display: flex; gap: 6px; flex-wrap: wrap; margin-inline-start: 8px; }
.compareBar__cta   { margin-inline-start: auto; }

@media (max-width: 600px) {
  .compareBar__chips { display: none; }
  .compareBar { padding: 12px 20px; }
}

/* ============================================================
   Compare screen
   ============================================================ */
.compare { background: var(--bis-paper); min-height: calc(100vh - 67px); }
.compare__top { background: var(--bis-paper); border-block-end: 1px solid var(--bis-line); }
.compare__topInner {
  max-width: 1240px; margin: 0 auto; padding: 22px 28px;
  display: flex; flex-wrap: wrap; gap: 16px;
  align-items: center; justify-content: space-between;
}
.compare__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: 26px; color: var(--bis-clay-900); margin: 0; letter-spacing: -.5px;
}
.compare__title em {
  font-style: normal; color: var(--bis-clay);
  font-family: var(--font-accent); font-weight: 400;
  padding-inline: 4px;
}
.compare__board { max-width: 1240px; margin: 0 auto; padding: 32px 28px 80px; overflow-x: auto; }

.compare__table {
  background: #fff; border: 1px solid var(--bis-line);
  border-radius: var(--r-lg); overflow: hidden; min-width: 600px;
}
.compare__row {
  display: grid;
  grid-template-columns: 180px repeat(var(--cols, 3), 1fr);
  border-block-end: 1px solid var(--bis-line);
}
.compare__row:last-child { border-block-end: 0; }
.compare__rowLabel {
  background: var(--bis-paper); padding: 18px 20px;
  font-size: 12px; font-weight: 700; letter-spacing: .04em;
  color: var(--bis-ink-500); border-inline-end: 1px solid var(--bis-line);
  display: flex; align-items: center; gap: 8px;
}
.compare__rowLabel svg { width: 16px; height: 16px; color: var(--bis-clay-700); }
.compare__cell {
  padding: 18px 20px; font-size: 14px; color: var(--bis-ink-900);
  border-inline-end: 1px solid var(--bis-line); position: relative;
}
.compare__cell:last-child { border-inline-end: 0; }

@media (max-width: 880px) {
  .compare__row  { grid-template-columns: 1fr; }
  .compare__rowLabel { border-inline-end: 0; border-block-end: 1px solid var(--bis-line); }
  .compare__cell { border-inline-end: 0; border-block-end: 1px solid var(--bis-line); }
  .compare__cell:last-child { border-block-end: 0; }
}

/* ============================================================
   Footer
   ============================================================ */
.footer { background: var(--bis-clay-900); color: var(--bis-paper); padding: 48px 0 0; }
.footer__inner {
  max-width: 1240px; margin: 0 auto; padding: 0 28px 36px;
  display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 36px;
}
@media (max-width: 880px) { .footer__inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px)  { .footer__inner { grid-template-columns: 1fr; } }

.footer h5 {
  font-family: var(--font-display); font-weight: 700;
  font-size: 14px; margin: 0 0 12px; color: var(--bis-clay-400);
  letter-spacing: .04em;
}
.footer ul { display: flex; flex-direction: column; gap: 8px; }
.footer ul a {
  text-decoration: none; color: rgba(250,246,239,.78);
  font-size: 13px; font-weight: 500;
}
.footer ul a:hover { color: var(--bis-paper); }
.footer__brand p {
  font-size: 13px; line-height: 1.6;
  color: rgba(250,246,239,.66); margin: 12px 0 0; max-width: 32ch;
}
.footer__legal {
  border-block-start: 1px solid rgba(250,246,239,.10);
  padding: 18px 28px; max-width: 1240px; margin: 0 auto;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 12px; color: rgba(250,246,239,.55); font-family: var(--font-latin);
}

@media (max-width: 600px) {
  .results__topInner { padding: 12px 20px; }
  .results__meta     { padding: 16px 20px 4px; }
  .results__filters  { padding: 12px 20px; }
  .winners           { padding: 8px 20px 20px; }
  .grid              { padding: 8px 20px 100px; }
  .compare__board    { padding: 20px 20px 60px; }
  .footer__inner     { padding: 0 20px 28px; }
  .footer__legal     { padding: 16px 20px; }
}