/* ================================================================
   SAKR — Luxury black & gold landing
   Design tokens
================================================================ */
:root{
  --ink-0:#000;
  --ink-1:#050505;
  --ink-2:#0b0a09;
  --ink-3:#15110a;
  --ink-4:#1f1a10;
  --paper:#e8e1cf;
  --paper-dim:#a59c84;

  --g-1:#fbeaaf;
  --g-2:#f5d27a;
  --g-3:#d6a648;
  --g-4:#b8862e;
  --g-5:#7a5a1f;
  --gold-grad: linear-gradient(135deg,#fbeaaf 0%, #f5d27a 22%, #d6a648 52%, #8d6620 100%);
  --gold-grad-soft: linear-gradient(135deg,#f5d27a 0%, #c9a14a 100%);

  --rh-green:#2c6b3c;

  --rule: rgba(245,210,122,.18);
  --rule-strong: rgba(245,210,122,.45);

  --font-display: "Cinzel", "Marcellus", serif;
  --font-ui: "Inter", system-ui, sans-serif;

  --maxw: 1320px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;background:#000;color:var(--paper);font-family:var(--font-ui);-webkit-font-smoothing:antialiased}
body{
  background:
    radial-gradient(1200px 700px at 50% -10%, rgba(245,210,122,.10), transparent 60%),
    radial-gradient(900px 600px at 90% 30%, rgba(245,210,122,.05), transparent 60%),
    var(--ink-1);
  overflow-x:hidden;
  position:relative;
}

img{display:block;max-width:100%}

/* ----- Ambient layers -------------------------------------------- */
.bg-vignette{
  position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(140% 80% at 50% 0%, transparent 40%, rgba(0,0,0,.55) 75%, #000 100%),
    radial-gradient(120% 70% at 50% 100%, transparent 40%, rgba(0,0,0,.5) 80%);
}
#particles{
  position:fixed;inset:0;width:100vw;height:100vh;pointer-events:none;z-index:1;
  opacity:.55;
}
.bg-grid{
  position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    linear-gradient(rgba(245,210,122,.04) 1px,transparent 1px),
    linear-gradient(90deg, rgba(245,210,122,.04) 1px,transparent 1px);
  background-size:80px 80px;
  mask-image: radial-gradient(80% 60% at 50% 40%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(80% 60% at 50% 40%, #000 30%, transparent 100%);
}

/* ----- Type helpers --------------------------------------------- */
.h-display, .display{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:.005em;
  line-height:1.06;
  margin:0;
}
.display{font-size:clamp(40px, 5.4vw, 84px)}
.h-display{font-size:clamp(32px,3.8vw,60px)}
.gold{
  background:var(--gold-grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
  filter:drop-shadow(0 1px 0 rgba(0,0,0,.4));
}
.light{color:var(--paper)}
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-ui);font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;
  font-size:11.5px;color:var(--g-2);
  padding:.45rem .85rem;border:1px solid var(--rule);
  border-radius:999px;background:rgba(245,210,122,.04);
  backdrop-filter:blur(8px);
}
.eyebrow .dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--g-2);box-shadow:0 0 12px var(--g-2);
}
.lead, .sec-sub{
  font-size:clamp(16px,1.15vw,18px);
  color:var(--paper-dim);
  line-height:1.6;max-width:60ch;
}

/* ================================================================
   NAV
================================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;gap:2rem;
  padding:.9rem clamp(1rem,3vw,2.4rem);
  background:linear-gradient(180deg, rgba(5,5,5,.7), rgba(5,5,5,.25) 70%, transparent);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--rule);
  transition:background .3s ease, border-color .3s ease, padding .3s ease;
}
.nav.scrolled{
  background:rgba(5,5,5,.82);
  border-bottom-color:var(--rule-strong);
  padding-top:.6rem;padding-bottom:.6rem;
}
.nav-brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--paper)}
.nav-mark{width:34px;height:34px;filter:drop-shadow(0 0 10px rgba(245,210,122,.35))}
.nav-words{display:flex;flex-direction:column;line-height:1}
.nav-title{font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:.18em;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nav-sub{font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--paper-dim);margin-top:3px}

.nav-links{display:flex;gap:1.7rem;margin-left:auto;margin-right:auto}
.nav-links a{
  color:var(--paper);opacity:.78;text-decoration:none;
  font-size:13.5px;letter-spacing:.04em;position:relative;padding:.4rem 0;
  transition:opacity .2s, color .2s;
}
.nav-links a:hover{opacity:1;color:var(--g-2)}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--gold-grad);transform:scaleX(0);transform-origin:left;
  transition:transform .35s ease;
}
.nav-links a:hover::after{transform:scaleX(1)}

.nav-cta{
  text-decoration:none;color:var(--ink-1);
  background:var(--gold-grad);
  font-weight:600;font-size:13px;letter-spacing:.06em;
  padding:.65rem 1.1rem;border-radius:999px;
  box-shadow:0 8px 24px -8px rgba(245,210,122,.45), inset 0 1px 0 rgba(255,255,255,.4);
  transition:transform .25s ease, box-shadow .25s ease;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 14px 32px -10px rgba(245,210,122,.6), inset 0 1px 0 rgba(255,255,255,.5)}

/* ================================================================
   BUTTONS
================================================================ */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-ui);font-weight:600;font-size:14px;letter-spacing:.06em;
  padding:.95rem 1.4rem;border-radius:999px;text-decoration:none;
  transition:transform .25s ease, box-shadow .25s ease, background .25s;
  border:1px solid transparent;cursor:pointer;
}
.btn-gold{
  color:#100b03;background:var(--gold-grad);
  box-shadow:0 12px 28px -10px rgba(245,210,122,.5), inset 0 1px 0 rgba(255,255,255,.45);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 40px -10px rgba(245,210,122,.65), inset 0 1px 0 rgba(255,255,255,.55)}
.btn-ghost{
  color:var(--paper);background:rgba(255,255,255,.03);
  border:1px solid var(--rule-strong);
}
.btn-ghost:hover{background:rgba(245,210,122,.07);color:var(--g-2)}

/* ================================================================
   HERO
================================================================ */
.hero{
  position:relative;z-index:2;
  min-height:100vh;
  display:grid;
  grid-template-columns: 1.05fr 1fr;
  gap:2rem;
  align-items:center;
  padding:120px clamp(1.2rem,4vw,4rem) 80px;
  max-width:var(--maxw);margin:0 auto;
}
.hero-aura{
  position:absolute;inset:auto 0 -10% 0;height:60%;pointer-events:none;
  background: radial-gradient(60% 70% at 30% 60%, rgba(245,210,122,.18), transparent 70%);
  filter:blur(20px);
}

/* ---- 3D stage ---- */
.hero-stage{
  position:relative;
  aspect-ratio:1/1;
  perspective:1400px;
  perspective-origin: 50% 60%;
  order:2;
}
.hero-ring{
  position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(245,210,122,.22);
  pointer-events:none;
}
.hero-ring.outer{inset:2%; border-color:rgba(245,210,122,.10);animation:spin 60s linear infinite}
.hero-ring.mid{inset:12%; border-style:dashed; border-color:rgba(245,210,122,.18);animation:spin 40s linear reverse infinite}
.hero-ring.inner{
  inset:22%;
  border:1px solid rgba(245,210,122,.32);
  box-shadow:inset 0 0 60px rgba(245,210,122,.15), 0 0 60px rgba(245,210,122,.18);
  animation:spin 100s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.podium{
  position:absolute;
  left:50%;top:62%;
  width:0;height:0;
  transform-style:preserve-3d;
}
.podium-track{
  position:absolute;
  left:0;top:0;
  width:0;height:0;
  transform-style:preserve-3d;
  animation:podium-spin 28s linear infinite;
}
@keyframes podium-spin{
  from{transform:rotateX(-22deg) rotateY(0deg)}
  to{transform:rotateX(-22deg) rotateY(360deg)}
}
.pod-item{
  --R: 220px;
  --angle: calc(var(--i) * 60deg);
  position:absolute;
  width:130px;height:165px;
  left:-65px;top:-82px;
  transform-style:preserve-3d;
  transform: rotateY(var(--angle)) translateZ(var(--R));
  border-radius:14px;
  overflow:hidden;
  box-shadow:
    0 30px 50px -20px rgba(0,0,0,.8),
    0 0 0 1px rgba(245,210,122,.25),
    inset 0 0 0 1px rgba(255,255,255,.05);
  background:#0a0805;
}
.pod-item img{
  width:100%;height:100%;object-fit:cover;
  filter:saturate(1.05) brightness(.95);
}
.pod-item::after{ /* counter-rotate effect via gradient sheen */
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(255,255,255,.1) 0%, transparent 30%, transparent 70%, rgba(0,0,0,.5) 100%);
  pointer-events:none;
}
.podium-floor{
  position:absolute;
  left:-300px;top:-30px;
  width:600px;height:200px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(245,210,122,.35), rgba(245,210,122,0) 70%);
  filter:blur(8px);
  transform:rotateX(75deg);
  transform-origin:center;
}

.hero-logo{
  position:absolute;
  left:50%;top:50%;
  width:62%;aspect-ratio:1/1;
  transform:translate(-50%,-50%);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  z-index:3;
  pointer-events:none;
}
.hero-logo img{
  width:100%;height:100%;object-fit:contain;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.9)) drop-shadow(0 0 30px rgba(245,210,122,.25));
  border-radius:50%;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 55%, transparent 72%);
  mask-image: radial-gradient(circle at 50% 50%, #000 55%, transparent 72%);
  animation: logoFloat 7s ease-in-out infinite;
}
@keyframes logoFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}
.hero-logo-glow{
  position:absolute;inset:8%;border-radius:50%;
  background:radial-gradient(circle at 50% 50%, rgba(245,210,122,.18), transparent 60%);
  filter:blur(20px);
  z-index:-1;
  animation: pulse 6s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{opacity:.6;transform:scale(1)}
  50%{opacity:1;transform:scale(1.05)}
}

.oil-drop{
  position:absolute;left:50%;top:30%;
  width:14px;height:18px;
  transform:translateX(-50%);
  background: radial-gradient(circle at 35% 30%, #fff8d8 0%, #f5d27a 25%, #b8862e 60%, #5a3f10 100%);
  border-radius: 50% 50% 50% 50% / 35% 35% 65% 65%;
  box-shadow: 0 0 18px rgba(245,210,122,.55);
  filter: drop-shadow(0 0 8px rgba(245,210,122,.6));
  animation: drop 4.5s ease-in infinite;
  z-index:4;
  pointer-events:none;
}
@keyframes drop{
  0%{transform:translate(-50%,-180%) scaleY(.8);opacity:0}
  10%{opacity:1}
  60%{transform:translate(-50%,80%) scaleY(1.4);opacity:1}
  75%{transform:translate(-50%,180%) scaleY(.6);opacity:0}
  100%{opacity:0}
}

/* ---- Hero copy ---- */
.hero-copy{position:relative;z-index:2}
.hero-copy .eyebrow{margin-bottom:1.4rem}
.hero-copy .display{margin-bottom:1.2rem}
.hero-copy .lead{margin-bottom:2rem}
.cta-row{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:2.6rem}

.hero-stats{
  display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;
  padding:1.1rem 1.2rem;border-radius:18px;
  background:linear-gradient(180deg, rgba(245,210,122,.06), rgba(245,210,122,.02));
  border:1px solid var(--rule);
  backdrop-filter:blur(10px);
  max-width:520px;
}
.hero-stats > div:not(.bar){display:flex;flex-direction:column;line-height:1.1}
.hero-stats b{
  font-family:var(--font-display);font-size:24px;font-weight:600;
  background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-stats span{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--paper-dim);margin-top:4px}
.hero-stats .bar{width:1px;height:28px;background:var(--rule-strong)}

.scroll-cue{
  position:absolute;left:50%;bottom:24px;transform:translateX(-50%);
  width:24px;height:38px;border:1px solid var(--rule-strong);border-radius:14px;
  display:flex;justify-content:center;padding-top:6px;
  opacity:.7;text-decoration:none;
}
.scroll-cue span{
  width:3px;height:7px;background:var(--g-2);border-radius:2px;
  animation: cue 1.8s ease-in-out infinite;
}
@keyframes cue{
  0%,100%{transform:translateY(0);opacity:.4}
  50%{transform:translateY(10px);opacity:1}
}

/* ================================================================
   SECTION SHELL
================================================================ */
.section{
  position:relative;z-index:2;
  padding:120px clamp(1.2rem,4vw,4rem);
  max-width:var(--maxw);margin:0 auto;
}
.sec-head{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  gap:1rem;margin-bottom:3.2rem;
}
.sec-head .h-display{max-width:18ch}
.sec-head .sec-sub{margin:0 auto}

/* ================================================================
   2. SHOWCASE
================================================================ */
.rhinoil-proof{
  padding-top:80px;
}
.rhinoil-layout{
  display:grid;
  grid-template-columns:1fr .9fr;
  gap:3rem;
  align-items:center;
}
.rhinoil-copy .h-display{
  margin:.9rem 0 1.2rem;
  max-width:12ch;
}
.rhinoil-copy .sec-sub{
  max-width:66ch;
}
.rhinoil-proof-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:.9rem;
  margin:1.7rem 0 1.5rem;
}
.proof-card{
  min-height:160px;
  padding:1.1rem;
  border:1px solid var(--rule);
  border-radius:16px;
  background:linear-gradient(180deg, rgba(245,210,122,.06), rgba(245,210,122,.015));
}
.proof-card span{
  display:inline-flex;
  color:var(--g-2);
  font-family:var(--font-display);
  font-size:13px;
  letter-spacing:.14em;
  margin-bottom:.85rem;
}
.proof-card h3{
  margin:0 0 .5rem;
  font-family:var(--font-display);
  font-size:18px;
  font-weight:600;
}
.proof-card p{
  margin:0;
  color:var(--paper-dim);
  font-size:13.5px;
  line-height:1.55;
}
.rhinoil-media{
  position:relative;
  min-height:480px;
}
.rhinoil-main{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:24px;
  border:1px solid var(--rule-strong);
  box-shadow:0 30px 90px -40px rgba(245,210,122,.35);
}
.rhinoil-badge-img{
  position:absolute;
  width:190px;
  aspect-ratio:1/1;
  object-fit:cover;
  right:-24px;
  bottom:-24px;
  border-radius:18px;
  border:1px solid var(--rule-strong);
  box-shadow:0 24px 50px -24px rgba(0,0,0,.9), 0 0 44px rgba(245,210,122,.18);
}

.showcase{padding-bottom:90px}
.carousel{
  position:relative;
  display:grid;grid-template-columns: auto 1fr auto;align-items:center;gap:.6rem;
}
.car-nav{
  width:48px;height:48px;border-radius:50%;
  background:rgba(245,210,122,.06);
  border:1px solid var(--rule-strong);
  color:var(--g-2);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition: background .25s, transform .25s, color .25s;
}
.car-nav:hover{background:rgba(245,210,122,.14);transform:scale(1.05);color:var(--g-1)}
.car-viewport{overflow:hidden;border-radius:24px}
.car-track{
  display:flex;gap:1.4rem;
  transition:transform .7s cubic-bezier(.22,.61,.36,1);
  will-change:transform;
}
.prod{
  flex:0 0 calc((100% - 1.4rem * 2) / 3); /* 3 visible */
  min-width:0;
  background:linear-gradient(180deg, rgba(245,210,122,.05), rgba(245,210,122,.01));
  border:1px solid var(--rule);
  border-radius:22px;overflow:hidden;
  transition: transform .5s ease, border-color .5s ease, box-shadow .5s ease;
  position:relative;
}
.prod::before{
  content:"";position:absolute;inset:0;border-radius:22px;pointer-events:none;
  background:linear-gradient(135deg, rgba(245,210,122,.0), rgba(245,210,122,.18) 100%);
  opacity:0;transition:opacity .5s;
}
.prod:hover{
  transform:translateY(-6px) rotateX(2deg) rotateY(-3deg);
  border-color:var(--rule-strong);
  box-shadow:0 30px 60px -25px rgba(245,210,122,.25);
}
.prod:hover::before{opacity:1}
.prod-photo{
  aspect-ratio:1/1;overflow:hidden;
  position:relative;
}
.prod-photo img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 1.2s ease;
}
.prod:hover .prod-photo img{transform:scale(1.08) rotate(-1deg)}
.prod-photo::after{
  content:"";position:absolute;inset:auto 0 0 0;height:50%;
  background:linear-gradient(180deg, transparent, rgba(5,5,5,.85));
}
.prod-meta{padding:1.2rem 1.3rem 1.4rem}
.prod-meta .tag{
  display:inline-block;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--g-2);padding:.25rem .65rem;border:1px solid var(--rule);border-radius:999px;
  background:rgba(245,210,122,.04);margin-bottom:.6rem;
}
.prod-meta h3{
  font-family:var(--font-display);font-weight:600;font-size:22px;margin:0 0 .35rem;color:var(--paper);
  letter-spacing:.02em;
}
.prod-meta p{margin:0;color:var(--paper-dim);font-size:14px;line-height:1.55}

/* ================================================================
   3. WHY SAKR
================================================================ */
.why-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;
}
.card-glass{
  padding:2rem 1.8rem;border-radius:22px;
  background:
    linear-gradient(180deg, rgba(245,210,122,.07), rgba(245,210,122,.01)),
    rgba(255,255,255,.02);
  border:1px solid var(--rule);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position:relative;overflow:hidden;
  transition:transform .4s ease, border-color .4s ease, box-shadow .4s ease;
}
.card-glass::before{
  content:"";position:absolute;inset:-1px;border-radius:22px;pointer-events:none;
  background:linear-gradient(135deg, rgba(245,210,122,.5), transparent 40%, transparent 60%, rgba(245,210,122,.2));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude; -webkit-mask-composite: xor;
  padding:1px;opacity:.6;
}
.card-glass:hover{transform:translateY(-6px);border-color:var(--rule-strong);box-shadow:0 30px 60px -25px rgba(245,210,122,.25)}
.card-icon{
  width:64px;height:64px;border-radius:18px;
  display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 30% 30%, rgba(245,210,122,.25), rgba(245,210,122,.05));
  border:1px solid var(--rule-strong);
  margin-bottom:1.4rem;
}
.card-glass h3{
  font-family:var(--font-display);font-weight:600;font-size:24px;
  margin:0 0 .6rem;color:var(--paper);letter-spacing:.02em;
}
.card-glass > p{margin:0 0 1.2rem;color:var(--paper-dim);line-height:1.6;font-size:14.5px}
.bullets{list-style:none;padding:0;margin:1rem 0 0;border-top:1px dashed var(--rule)}
.bullets li{
  padding:.55rem 0 .55rem 1.4rem;position:relative;
  font-size:13.5px;color:var(--paper);
  border-bottom:1px dashed rgba(245,210,122,.08);
}
.bullets li:last-child{border-bottom:0}
.bullets li::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:8px;height:8px;border-radius:50%;
  background:var(--gold-grad);box-shadow:0 0 8px rgba(245,210,122,.6);
}

/* ================================================================
   4. DISTRIBUTION
================================================================ */
.distribution{padding:0;max-width:none}
.dist-scene{
  position:relative;min-height:78vh;
  overflow:hidden;
  display:flex;align-items:center;
  padding:clamp(3rem,8vw,7rem) clamp(1.2rem,4vw,4rem);
}
.dist-bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  z-index:0;transform:scale(1.08);
  animation: kenburns 30s ease-in-out infinite alternate;
}
@keyframes kenburns{
  from{transform:scale(1.05) translateX(-1%)}
  to{transform:scale(1.15) translateX(2%)}
}
.dist-overlay{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.55) 50%, rgba(0,0,0,.25) 100%),
    radial-gradient(60% 80% at 30% 50%, rgba(245,210,122,.12), transparent 60%);
}
.route{
  position:absolute;inset:0;width:100%;height:100%;z-index:2;
  opacity:.7;mix-blend-mode:screen;
}
.route-path{filter: drop-shadow(0 0 8px rgba(245,210,122,.8))}
.route-dot{
  filter: drop-shadow(0 0 10px rgba(245,210,122,1));
  animation: routeMove 7s linear infinite;
  offset-path: path("M-50 480 C 200 360, 400 540, 620 420 S 1000 240, 1260 360");
}
@keyframes routeMove{
  from{offset-distance:0%}
  to{offset-distance:100%}
}
.dist-copy{position:relative;z-index:3;max-width:600px;margin-left:clamp(0px,4vw,80px)}
.dist-copy .h-display{margin:.8rem 0 1.2rem}
.dist-stats{display:flex;gap:1.6rem;margin-top:2rem;flex-wrap:wrap}
.dist-stats > div{display:flex;flex-direction:column;line-height:1.1}
.dist-stats b{
  font-family:var(--font-display);font-size:42px;font-weight:600;
  background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.dist-stats span{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--paper-dim);margin-top:4px}

/* ================================================================
   5. CATEGORIES
================================================================ */
.cat-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  grid-auto-rows: 270px;
  gap:1rem;
}
.cat{
  position:relative;overflow:hidden;border-radius:20px;text-decoration:none;color:var(--paper);
  border:1px solid var(--rule);
  background:#000;
  transition: transform .5s ease, border-color .5s ease;
}
.cat:nth-child(1){grid-column: span 3}
.cat:nth-child(2){grid-column: span 3}
.cat:nth-child(3){grid-column: span 2}
.cat:nth-child(4){grid-column: span 2}
.cat:nth-child(5){grid-column: span 2}
.cat-photo{position:absolute;inset:0}
.cat-photo img{
  width:100%;height:100%;object-fit:cover;
  transition: transform 1.2s ease, filter 1.2s ease;
  filter:saturate(.9) brightness(.7);
}
.cat:hover .cat-photo img{transform:scale(1.08);filter:saturate(1.1) brightness(.85)}
.cat-body{
  position:absolute;inset:0;z-index:2;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:1.4rem 1.6rem;
  background: linear-gradient(180deg, transparent 35%, rgba(0,0,0,.85) 100%);
}
.cat-body .num{
  position:absolute;top:1.2rem;left:1.6rem;
  font-family:var(--font-display);font-size:13px;letter-spacing:.3em;
  color:var(--g-2);
  padding:.3rem .55rem;border:1px solid var(--rule-strong);border-radius:6px;
  background:rgba(0,0,0,.5);backdrop-filter:blur(6px);
}
.cat-body h3{font-family:var(--font-display);font-weight:600;font-size:26px;margin:0 0 .25rem;letter-spacing:.02em}
.cat-body p{margin:0;color:var(--paper-dim);font-size:13.5px}
.cat-body .arrow{
  position:absolute;top:1.2rem;right:1.4rem;
  width:38px;height:38px;border-radius:50%;
  background:rgba(245,210,122,.1);border:1px solid var(--rule-strong);
  display:flex;align-items:center;justify-content:center;color:var(--g-2);
  transition:background .3s, transform .3s;
}
.cat:hover .arrow{background:var(--gold-grad);color:#000;transform:translate(2px,-2px)}
.cat:hover{border-color:var(--rule-strong)}

/* ================================================================
   6. ABOUT
================================================================ */
.about-inner{
  display:grid;grid-template-columns: .9fr 1.1fr;gap:3rem;align-items:center;
}
.about-img{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:1/1.05}
.about-img img{width:100%;height:100%;object-fit:cover}
.about-img-edge{
  position:absolute;inset:0;border-radius:24px;pointer-events:none;
  border:1px solid var(--rule-strong);
  box-shadow: inset 0 0 80px rgba(0,0,0,.6), 0 30px 80px -30px rgba(245,210,122,.25);
}
.about-copy .h-display{margin:.8rem 0 1.2rem}
.about-copy p{color:var(--paper);opacity:.85;line-height:1.7;font-size:15.5px;margin:0 0 1rem}
.about-copy p + p{color:var(--paper-dim)}
.badges{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.5rem}
.badge{
  font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--paper);padding:.55rem .9rem;
  border:1px solid var(--rule-strong);border-radius:999px;
  background:rgba(245,210,122,.04);
}

/* ================================================================
   7. CONTACT
================================================================ */
.contact{padding-top:60px;padding-bottom:80px}
.contact-panel{
  display:grid;grid-template-columns: .9fr 1.1fr;gap:3rem;
  padding:clamp(2rem,4vw,3.5rem);
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(245,210,122,.10), transparent 60%),
    linear-gradient(180deg, rgba(245,210,122,.05), rgba(245,210,122,.01));
  border:1px solid var(--rule);
  border-radius:28px;
  position:relative;overflow:hidden;
}
.contact-left .h-display{margin:.8rem 0 1rem}
.contact-list{list-style:none;padding:0;margin:2rem 0 0;display:flex;flex-direction:column;gap:1.1rem}
.contact-list li{display:flex;align-items:center;gap:1rem}
.contact-list .ci{
  flex:0 0 48px;width:48px;height:48px;border-radius:50%;
  background:rgba(245,210,122,.08);border:1px solid var(--rule-strong);color:var(--g-2);
  display:flex;align-items:center;justify-content:center;
}
.contact-list small{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--paper-dim);display:block;margin-bottom:3px}
.contact-list b{font-family:var(--font-display);font-size:18px;font-weight:600;color:var(--paper);letter-spacing:.02em}

.contact-right{position:relative;display:flex;flex-direction:column;gap:1rem}
.field{display:flex;flex-direction:column;gap:.4rem;flex:1}
.field-row{display:flex;gap:1rem}
.field label{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--paper-dim)}
.field input, .field select, .field textarea{
  background:rgba(255,255,255,.03);
  border:1px solid var(--rule);
  color:var(--paper);
  font-family:var(--font-ui);font-size:14.5px;
  padding:.85rem 1rem;border-radius:12px;
  transition:border-color .25s, background .25s;
  outline:none;
}
.field input:focus, .field select:focus, .field textarea:focus{
  border-color:var(--g-3);background:rgba(245,210,122,.06)
}
.field textarea{resize:vertical;min-height:90px;font-family:var(--font-ui)}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--g-2) 50%),linear-gradient(135deg,var(--g-2) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 12px) 50%;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
.field select option{background:#111;color:var(--paper)}
.submit{justify-content:center;margin-top:.6rem;width:100%}
.submit-ok{
  margin-top:.6rem;font-size:13.5px;color:var(--g-2);
  opacity:0;transform:translateY(4px);transition:all .3s ease;
}
.submit-ok.show{opacity:1;transform:translateY(0)}

.float-barrel{
  position:absolute;
  top:-40px;right:-30px;
  width:140px;height:140px;border-radius:50%;
  overflow:hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.7), 0 0 0 1px rgba(245,210,122,.3), 0 0 50px rgba(245,210,122,.15);
  animation: barrelFloat 6s ease-in-out infinite;
  pointer-events:none;
}
.float-barrel img{width:100%;height:100%;object-fit:cover;transform:scale(1.4) translate(-10px,-5px)}
@keyframes barrelFloat{
  0%,100%{transform:translateY(0) rotate(-3deg)}
  50%{transform:translateY(-12px) rotate(3deg)}
}

/* ================================================================
   FOOTER
================================================================ */
.products-hero{
  position:relative;
  z-index:2;
  min-height:auto;
  display:grid;
  grid-template-columns:1fr .8fr;
  gap:2.4rem;
  align-items:center;
  max-width:var(--maxw);
  margin:0 auto;
  padding:120px clamp(1.2rem,4vw,4rem) 48px;
}
.products-hero::before{
  content:"";
  position:absolute;
  inset:12% 0 auto 0;
  height:420px;
  pointer-events:none;
  background:radial-gradient(55% 80% at 30% 40%, rgba(245,210,122,.16), transparent 70%);
  filter:blur(16px);
}
.products-hero-copy,
.products-hero-media{
  position:relative;
  z-index:2;
}
.products-hero-copy .display{
  margin:1rem 0 1.2rem;
}
.catalog-note{
  display:inline-flex;
  margin-top:.7rem;
  color:var(--paper-dim);
  border:1px solid var(--rule);
  border-radius:999px;
  padding:.55rem .9rem;
  background:rgba(245,210,122,.04);
  font-size:12.5px;
}
.products-hero-media{
  height:420px;
}
.products-hero-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:24px;
  border:1px solid var(--rule-strong);
  box-shadow:0 30px 90px -40px rgba(245,210,122,.36);
}
.product-catalog{
  padding-top:24px;
}
.category-tabs{
  display:flex;
  flex-wrap:wrap;
  gap:.7rem;
  justify-content:center;
  margin-bottom:2rem;
}
.category-tabs a{
  text-decoration:none;
  color:var(--paper);
  border:1px solid var(--rule);
  background:rgba(245,210,122,.035);
  border-radius:999px;
  padding:.65rem 1rem;
  font-size:13px;
  transition:background .25s, color .25s, border-color .25s, transform .25s;
}
.category-tabs a:hover,
.category-tabs a.active{
  color:#110b03;
  border-color:transparent;
  background:var(--gold-grad);
  transform:translateY(-1px);
}
.product-grid-page{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.2rem;
}
.product-card-page{
  overflow:hidden;
  border:1px solid var(--rule);
  border-radius:20px;
  background:linear-gradient(180deg, rgba(245,210,122,.055), rgba(245,210,122,.012));
  transition:transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.product-card-page:hover{
  transform:translateY(-5px);
  border-color:var(--rule-strong);
  box-shadow:0 28px 70px -36px rgba(245,210,122,.4);
}
.product-card-image{
  display:block;
  aspect-ratio:4/3;
  overflow:hidden;
  background:#050505;
}
.product-card-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .8s ease;
}
.product-card-page:hover .product-card-image img{
  transform:scale(1.06);
}
.product-card-content{
  padding:1.25rem;
}
.product-card-topline{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.7rem;
  margin-bottom:.9rem;
}
.product-card-topline .tag,
.brand-chip{
  display:inline-flex;
  align-items:center;
  min-height:28px;
  border-radius:999px;
  padding:.3rem .65rem;
  font-size:10.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  white-space:nowrap;
}
.product-card-topline .tag{
  color:var(--g-2);
  border:1px solid var(--rule);
  background:rgba(245,210,122,.04);
  overflow:hidden;
  text-overflow:ellipsis;
  max-width:70%;
}
.brand-chip{
  color:#110b03;
  background:var(--gold-grad);
  font-weight:700;
}
.product-card-content h2{
  margin:0 0 .55rem;
  font-family:var(--font-display);
  font-size:24px;
  font-weight:600;
  color:var(--paper);
}
.product-card-content p{
  margin:0 0 1rem;
  color:var(--paper-dim);
  font-size:14px;
  line-height:1.6;
}
.product-spec{
  padding:.75rem 0;
  border-top:1px dashed var(--rule);
}
.product-spec small{
  display:block;
  margin-bottom:.25rem;
  color:var(--g-2);
  font-size:10.5px;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.product-spec span{
  color:var(--paper);
  font-size:13.5px;
  line-height:1.55;
}
.product-quote{
  width:100%;
  justify-content:center;
  margin-top:1rem;
  padding:.8rem 1rem;
}
.empty-products{
  max-width:720px;
  margin:0 auto;
  color:var(--paper-dim);
  text-align:center;
  border:1px solid var(--rule);
  border-radius:18px;
  padding:2rem;
  background:rgba(245,210,122,.035);
}

.foot{
  position:relative;z-index:2;
  max-width:var(--maxw);margin:0 auto;
  padding:2rem clamp(1.2rem,4vw,4rem) 3rem;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;
  border-top:1px solid var(--rule);
  font-size:12.5px;color:var(--paper-dim);
}
.foot-l{display:flex;align-items:baseline;gap:.7rem}
.foot-mark{
  font-family:var(--font-display);font-weight:700;letter-spacing:.2em;font-size:16px;
  background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.foot-sub{font-size:11px;letter-spacing:.22em;text-transform:uppercase}

/* ================================================================
   SCROLL REVEALS
================================================================ */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s ease var(--d,0s), transform .9s cubic-bezier(.22,.61,.36,1) var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 1080px){
  .hero{grid-template-columns:1fr;padding-top:130px}
  .hero-stage{order:0;max-width:480px;margin:0 auto;aspect-ratio:1/1;width:100%}
  .hero-copy{order:1;text-align:left}
  .nav-links{display:none}
  .why-grid{grid-template-columns:1fr 1fr;gap:1rem}
  .cat-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:220px}
  .cat:nth-child(1),.cat:nth-child(2),.cat:nth-child(3),.cat:nth-child(4),.cat:nth-child(5){grid-column: span 1}
  .cat:nth-child(5){grid-column: span 2}
  .about-inner, .contact-panel, .rhinoil-layout, .products-hero{grid-template-columns:1fr;gap:2rem}
  .rhinoil-proof-grid{grid-template-columns:1fr}
  .rhinoil-media{min-height:360px}
  .products-hero-media{height:320px}
  .rhinoil-badge-img{right:18px;bottom:18px;width:140px}
  .product-grid-page{grid-template-columns:1fr 1fr}
  .prod{flex:0 0 calc((100% - 1.4rem) / 2)} /* 2 visible */
}
@media (max-width: 640px){
  .nav-cta{display:none}
  .display{font-size:42px}
  .why-grid{grid-template-columns:1fr}
  .field-row{flex-direction:column}
  .prod{flex:0 0 calc(100% - .5rem)} /* 1 visible */
  .float-barrel{width:90px;height:90px;top:-20px;right:-15px}
  .dist-stats b{font-size:32px}
  .pod-item{width:90px;height:115px;left:-45px;top:-57px;--R:150px}
  .rhinoil-media{min-height:280px}
  .products-hero .display{font-size:36px}
  .products-hero-media{height:170px}
  .products-hero{gap:1.1rem;padding-top:86px;padding-bottom:18px}
  .products-hero-copy .display{margin:.8rem 0 .8rem}
  .products-hero-copy .lead{font-size:15px;line-height:1.55}
  .products-hero .catalog-note{display:none}
  .product-catalog{padding-top:12px}
  .category-tabs{margin-bottom:1rem}
  .product-grid-page{grid-template-columns:1fr}
  .product-card-topline{align-items:flex-start;flex-direction:column}
  .product-card-topline .tag{max-width:100%}
}

/* ================================================================
   Arabic / RTL polish
================================================================ */
html[dir="rtl"],
html[dir="rtl"] body{
  font-family:"Cairo", system-ui, sans-serif;
}
html[dir="rtl"] .display,
html[dir="rtl"] .h-display,
html[dir="rtl"] .card-glass h3,
html[dir="rtl"] .prod-meta h3,
html[dir="rtl"] .cat-body h3,
html[dir="rtl"] .product-card-content h2,
html[dir="rtl"] .contact-list b,
html[dir="rtl"] .dist-stats b,
html[dir="rtl"] .hero-stats b{
  font-family:"Cairo", system-ui, sans-serif;
  letter-spacing:0;
}
html[dir="rtl"] .eyebrow,
html[dir="rtl"] .nav-sub,
html[dir="rtl"] .hero-stats span,
html[dir="rtl"] .dist-stats span,
html[dir="rtl"] .badge,
html[dir="rtl"] .field label,
html[dir="rtl"] .contact-list small,
html[dir="rtl"] .prod-meta .tag,
html[dir="rtl"] .foot-sub{
  letter-spacing:0;
}
html[dir="rtl"] .hero-copy,
html[dir="rtl"] .prod-meta,
html[dir="rtl"] .card-glass,
html[dir="rtl"] .cat-body,
html[dir="rtl"] .about-copy,
html[dir="rtl"] .contact-left,
html[dir="rtl"] .field,
html[dir="rtl"] .rhinoil-copy,
html[dir="rtl"] .products-hero-copy,
html[dir="rtl"] .product-card-content{
  text-align:right;
}
html[dir="rtl"] .sec-head{
  text-align:center;
}
html[dir="rtl"] .nav-links a::after{
  transform-origin:right;
}
html[dir="rtl"] .bullets li{
  padding:.55rem 1.4rem .55rem 0;
}
html[dir="rtl"] .bullets li::before{
  right:0;
  left:auto;
}
html[dir="rtl"] .dist-overlay{
  background:
    linear-gradient(270deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.55) 50%, rgba(0,0,0,.25) 100%),
    radial-gradient(60% 80% at 70% 50%, rgba(245,210,122,.12), transparent 60%);
}
html[dir="rtl"] .dist-copy{
  margin-left:0;
  margin-right:clamp(0px,4vw,80px);
}
html[dir="rtl"] .cat-body .num{
  right:1.6rem;
  left:auto;
}
html[dir="rtl"] .cat-body .arrow{
  left:1.4rem;
  right:auto;
}
html[dir="rtl"] .field select{
  background-position:18px 50%,12px 50%;
}
html[dir="rtl"] .carousel,
html[dir="rtl"] .car-track{
  direction:ltr;
}
html[dir="rtl"] .prod-meta{
  direction:rtl;
}
html[dir="rtl"] .foot{
  direction:rtl;
}
html[dir="rtl"] .rhinoil-badge-img{
  left:-24px;
  right:auto;
}
html[dir="rtl"] .product-card-topline .tag,
html[dir="rtl"] .brand-chip,
html[dir="rtl"] .product-spec small{
  letter-spacing:0;
}
@media (max-width:1080px){
  html[dir="rtl"] .rhinoil-badge-img{
    left:18px;
    right:auto;
  }
}