/* ============================================================
   Richfields — Section layouts
   ============================================================ */

/* ---------- HERO (isolated module — Tier B still now, Tier A video later) ---------- */
.hero {
  position: relative; min-height: 100svh; margin-top: calc(-1 * (var(--nav-h) + var(--util-h)));
  padding-top: calc(var(--nav-h) + var(--util-h));
  display: flex; align-items: flex-end; overflow: hidden; background: var(--ink); color: var(--on-dark);
}
.hero__media {
  position: absolute; inset: 0; z-index: 0;
  /* Cinematic empty state: warm raking light on obsidian, so the hero reads
     as a real viewing room even before the still drops in. */
  background:
    radial-gradient(120% 90% at 68% 38%, rgba(221,154,26,0.16) 0%, rgba(221,154,26,0.04) 26%, transparent 52%),
    radial-gradient(140% 120% at 30% 80%, rgba(0,0,0,0.6), transparent 60%),
    linear-gradient(150deg, #131217 0%, #0a0a0b 55%, #060506 100%);
}
.hero__media img, .hero__media video { width: 100%; height: 100%; object-fit: cover; will-change: transform; }
/* Tier B parallax layer scales slightly larger than viewport so drift never reveals edges */
.hero__media { transform: scale(1.08); }
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to top, rgba(6,6,7,0.88) 0%, rgba(6,6,7,0.32) 38%, rgba(6,6,7,0.10) 66%),
    linear-gradient(to right, rgba(6,6,7,0.62) 0%, rgba(6,6,7,0.12) 46%, rgba(6,6,7,0) 72%);
}
.hero__inner { position: relative; z-index: 2; width: 100%; padding-bottom: clamp(56px, 9vh, 128px); }
.hero__eyebrow { color: var(--gold); letter-spacing: 0.22em; }
.hero__title { font-size: var(--t-display); font-weight: 500; max-width: 15ch; margin: var(--s-5) 0 var(--s-5); text-shadow: 0 2px 40px rgba(0,0,0,0.4); }
.hero__sub { font-size: var(--t-lede); color: rgba(244,241,234,0.82); max-width: 46ch; line-height: 1.5; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-top: var(--s-7); }
/* understated locator, set below the CTAs (not a kicker above the heading) */
.hero__place { margin-top: var(--s-6); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--on-dark-muted); }
.hero__place b { color: var(--gold); font-weight: 500; }
.hero__scroll { position: absolute; z-index: 2; bottom: 26px; left: 50%; transform: translateX(-50%); color: var(--on-dark-muted); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hero__scroll .bar { width: 1px; height: 42px; background: linear-gradient(var(--gold), transparent); }
@media (max-width: 640px) {
  .hero { align-items: flex-end; }
  .hero__scrim { background: linear-gradient(to top, rgba(6,6,7,0.92) 0%, rgba(6,6,7,0.5) 44%, rgba(6,6,7,0.2) 100%); }
  .hero__cta .btn { flex: 1 1 100%; }
  .hero__scroll { display: none; }
}

/* ---------- POPULAR COLLECTIONS ---------- */
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: var(--s-7); flex-wrap: wrap; }
.carousel { position: relative; }
.carousel__track {
  display: flex; gap: clamp(14px, 1.5vw, 22px); overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: 8px; scroll-behavior: smooth; scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__nav { display: flex; gap: 10px; margin-top: var(--s-5); justify-content: flex-end; }
.carousel__btn { width: 46px; height: 46px; border: 1px solid var(--line-light); border-radius: 50%; display: grid; place-items: center; color: var(--on-light); transition: border-color 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease); }
.carousel__btn:hover { border-color: var(--gold); color: var(--gold-deep); }
.carousel__btn:disabled { opacity: 0.3; cursor: default; }
.carousel__btn:disabled:hover { border-color: var(--line-light); color: var(--on-light); }
@media (max-width: 640px) { .carousel__nav { display: none; } }

/* ---------- FEATURED WATCHES ---------- */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 1.6vw, 24px); }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .grid-4 { grid-template-columns: 1fr; } }

/* ---------- THE RICHFIELDS DIFFERENCE (inverted band) ---------- */
.difference { background: var(--ink); color: var(--on-dark); }
.difference__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: var(--s-7); border-top: 1px solid var(--line-dark); }
.difference__grid .pillar { padding: var(--s-7) clamp(20px, 3vw, 44px) var(--s-2); border-right: 1px solid var(--line-dark); }
.difference__grid .pillar:first-child { padding-left: 0; }
.difference__grid .pillar:last-child { border-right: none; }
@media (max-width: 820px) {
  .difference__grid { grid-template-columns: 1fr; }
  .difference__grid .pillar { border-right: none; border-bottom: 1px solid var(--line-dark); padding: var(--s-6) 0; }
  .difference__grid .pillar:last-child { border-bottom: none; }
}

/* ---------- BOUTIQUE ---------- */
.boutique { position: relative; }
.boutique__wrap { display: grid; grid-template-columns: 1.35fr 1fr; align-items: stretch; }
.boutique__media { position: relative; min-height: 560px; overflow: hidden; background: var(--ink-2); }
.boutique__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.boutique__panel { background: var(--ink); color: var(--on-dark); padding: clamp(36px, 5vw, 72px); display: flex; flex-direction: column; justify-content: center; }
.boutique__title { font-size: var(--t-heading); font-weight: 500; margin: var(--s-4) 0 var(--s-5); }
.boutique__body { color: var(--on-dark-muted); max-width: 42ch; line-height: 1.6; }
.boutique__details { margin: var(--s-6) 0; display: grid; gap: 14px; }
.boutique__detail { display: flex; gap: 14px; align-items: baseline; }
.boutique__detail dt { font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); min-width: 82px; }
.boutique__detail dd { color: var(--on-dark); font-size: var(--t-body-sm); }
@media (max-width: 900px) {
  .boutique__wrap { grid-template-columns: 1fr; }
  .boutique__media { min-height: 340px; }
}

/* ---------- FIND & SELL ---------- */
.intent-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 1.6vw, 22px); margin-top: var(--s-7); }
.intent {
  background: var(--paper); border: 1px solid var(--line-light); border-radius: var(--r-card);
  padding: clamp(28px, 3vw, 42px); display: flex; flex-direction: column; gap: 14px; min-height: 240px;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.intent:hover { transform: translateY(-4px); border-color: var(--gold); }
.intent__no { font-family: var(--font-display); color: var(--gold); font-size: 0.9rem; }
.intent__h { font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; }
.intent__p { color: var(--on-light-muted); font-size: var(--t-body-sm); line-height: 1.55; flex: 1; }
@media (max-width: 820px) { .intent-grid { grid-template-columns: 1fr; } }

/* ---------- TESTIMONIALS ---------- */
.quote-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(28px, 4vw, 64px); margin-top: var(--s-7); }
@media (max-width: 760px) { .quote-grid { grid-template-columns: 1fr; } }

/* ---------- BRANDS (gallery tiles) ---------- */
.brands-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(12px, 1.4vw, 20px); margin-top: var(--s-7); }
.brand-tile { position: relative; aspect-ratio: 3 / 4; overflow: hidden; border-radius: var(--r-card); background: var(--ink-2); display: block; }
.brand-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); filter: brightness(0.82) saturate(0.9); }
.brand-tile:hover img { transform: scale(1.06); filter: brightness(0.95) saturate(1); }
.brand-tile__scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,6,7,0.8), rgba(6,6,7,0.05) 60%); }
.brand-tile__name { position: absolute; left: 0; right: 0; bottom: 22px; text-align: center; font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; color: var(--on-dark); }
.brand-tile__name::after { content: ""; display: block; width: 0; height: 1px; background: var(--gold); margin: 8px auto 0; transition: width 0.5s var(--ease); }
.brand-tile:hover .brand-tile__name::after { width: 34px; }
.brands-foot { text-align: center; margin-top: var(--s-7); }
@media (max-width: 820px) { .brands-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- INSTAGRAM ---------- */
.ig { background: var(--ink); color: var(--on-dark); text-align: center; }
.ig__handle { font-family: var(--font-display); font-size: var(--t-heading); font-weight: 500; margin: var(--s-4) 0; }
.ig__row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; margin: var(--s-7) 0; }
.ig__tile { aspect-ratio: 1/1; overflow: hidden; border-radius: var(--r-card); background: var(--ink-2); position: relative; }
.ig__tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease), opacity 0.4s var(--ease); opacity: 0.85; }
.ig__tile:hover img { transform: scale(1.08); opacity: 1; }
@media (max-width: 760px) { .ig__row { grid-template-columns: repeat(3, 1fr); } }

/* ---------- FOOTER ---------- */
.footer { background: var(--ink); color: var(--on-dark-muted); padding-top: var(--s-9); }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.3fr; gap: clamp(24px, 3vw, 48px); padding-bottom: var(--s-8); border-bottom: 1px solid var(--line-dark); }
.footer__logo { height: 34px; width: auto; display: block; }
.footer__tag { margin-top: var(--s-4); font-size: var(--t-body-sm); line-height: 1.6; max-width: 30ch; }
.footer__col h4 { font-family: var(--font-body); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin-bottom: var(--s-5); }
.footer__col a, .footer__col p { display: block; font-size: var(--t-body-sm); color: var(--on-dark-muted); padding: 5px 0; transition: color 0.3s var(--ease); }
.footer__col a:hover { color: var(--gold); }
.footer__news input { width: 100%; background: transparent; border: 1px solid var(--line-dark); border-radius: var(--r-card); padding: 12px 14px; color: var(--on-dark); font-size: var(--t-body-sm); }
.footer__news input:focus { outline: none; border-color: var(--gold); }
.footer__news .btn { margin-top: 12px; }
.footer__disclaimer { padding: var(--s-6) 0; border-bottom: 1px solid var(--line-dark); }
.footer__disclaimer p { font-size: var(--t-caption); line-height: 1.7; color: var(--on-dark-faint); max-width: 100ch; }
.footer__lower { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: var(--s-6) 0; flex-wrap: wrap; }
.footer__lower p, .footer__lower a { font-size: var(--t-caption); color: var(--on-dark-faint); }
.footer__lower a:hover { color: var(--gold); }
@media (max-width: 900px) { .footer__top { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .footer__top { grid-template-columns: 1fr; } }