/* Zaman Tejarat — Warranty maison hub. Mobile first. */
:root {
  --ink: #0c0b0a;
  --ivory: #f3eee6;
  --muted: rgba(243, 238, 230, 0.68);
  --line: rgba(243, 238, 230, 0.14);
  --gold: #c4a574;
  --jade: #7eb8a8;
  --burgundy: #7a2e3a;
  --font: "Vazirmatn", Tahoma, sans-serif;
  --display: "Cinzel", "Times New Roman", serif;
  --tap: 48px;
  --pad: max(1rem, env(safe-area-inset-left));
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  color: var(--ivory);
  background: var(--ink);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(80vw 40vh at 20% -10%, rgba(122, 46, 58, 0.28), transparent 55%),
    radial-gradient(70vw 36vh at 100% 8%, rgba(31, 107, 90, 0.22), transparent 50%),
    linear-gradient(180deg, #14110f 0%, #0c0b0a 45%, #0a0c0b 100%);
}
.grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

.top {
  padding: calc(0.85rem + env(safe-area-inset-top)) var(--pad) 0.5rem;
  text-align: center;
}
.house {
  margin: 0;
  font-family: var(--display);
  letter-spacing: 0.28em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold);
}
.house-fa {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
}

.stage {
  flex: 1;
  width: min(100%, 1120px);
  margin: 0 auto;
  padding: 0.75rem var(--pad) 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.intro {
  text-align: center;
  padding: 0.35rem 0 0.15rem;
}
.kicker {
  margin: 0 0 0.55rem;
  font-family: var(--display);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.68rem;
  color: var(--gold);
}
.intro h1 {
  margin: 0;
  font-size: clamp(1.85rem, 8vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.lead {
  margin: 0.7rem auto 0;
  max-width: 32rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.85;
  font-weight: 500;
}

.maisons {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}
@media (min-width: 820px) {
  .stage { justify-content: center; padding-top: 1.25rem; }
  .maisons {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    min-height: min(58vh, 520px);
  }
}

.maison {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
  padding: 1.25rem 1.15rem 1.15rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  -webkit-tap-highlight-color: transparent;
}
@media (min-width: 820px) {
  .maison {
    min-height: 100%;
    padding: 2rem 1.75rem 1.6rem;
  }
}
.maison:hover,
.maison:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(196, 165, 116, 0.45);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.35);
  outline: none;
}

.maison-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.95;
}
.maison.marvela .maison-bg {
  background:
    radial-gradient(420px 220px at 100% 0%, rgba(122, 46, 58, 0.45), transparent 58%),
    linear-gradient(165deg, #1a1410 0%, #2a1c18 100%);
}
.maison.oriental .maison-bg {
  background:
    radial-gradient(420px 220px at 0% 0%, rgba(31, 107, 90, 0.4), transparent 58%),
    linear-gradient(165deg, #0e1a18 0%, #16302b 100%);
}

.line {
  display: block;
  font-family: var(--display);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.68rem;
  color: var(--gold);
  margin-bottom: 0.65rem;
}
.oriental .line { color: var(--jade); }

.name {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.7rem, 6vw, 2.6rem);
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1;
}
.name-fa {
  display: block;
  margin-top: 0.4rem;
  font-size: 1.05rem;
  font-weight: 700;
}
.desc {
  display: block;
  margin-top: 0.85rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.75;
  font-weight: 500;
  max-width: 22rem;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  min-height: var(--tap);
  padding: 0 0.15rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ivory);
  border-bottom: 1px solid rgba(243, 238, 230, 0.28);
  align-self: flex-start;
}
.maison:hover .cta,
.maison:focus-visible .cta {
  border-bottom-color: var(--gold);
}

.foot {
  padding: 0.5rem var(--pad) calc(1rem + env(safe-area-inset-bottom));
  text-align: center;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
  display: grid;
  gap: 0.25rem;
}
.foot a {
  color: var(--gold);
  text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
  .maison { transition: none; }
  .maison:hover { transform: none; }
}