:root{
    --black:#0b0f17;
    --char:#131a26;
    --char2:#18212f;
    --gold:#9fb3c8;
    --gold-bright:#d6e2ef;
    --gold-deep:#6f8095;
    --cream:#eef2f7;
    --muted:#8b97a8;
    --line:rgba(159,179,200,.18);
    --serif:'Cormorant Garamond',Georgia,serif;
    --sans:'Outfit',system-ui,sans-serif;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    background:var(--black);color:var(--cream);font-family:var(--sans);
    font-weight:300;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased;
    font-size:18px;
  }
  ::selection{background:var(--gold);color:#000}
  a{color:inherit;text-decoration:none}
  .gold{color:var(--gold-bright)}
  .container{max-width:1240px;margin:0 auto;padding:0 32px}
  .eyebrow{font-size:14px;letter-spacing:.42em;text-transform:uppercase;color:var(--gold);font-weight:400}
  h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:.005em}
  .btn{
    position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:10px;
    padding:16px 34px;border-radius:3px;font-family:var(--sans);font-size:13.5px;letter-spacing:.2em;
    text-transform:uppercase;font-weight:500;cursor:pointer;border:1px solid transparent;white-space:nowrap;
    transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s,color .35s,border-color .35s,background .35s;
  }
  .btn>*{position:relative;z-index:2}
  .btn::after{content:'';position:absolute;top:0;left:-130%;width:55%;height:100%;z-index:1;pointer-events:none;
    background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);
    transform:skewX(-18deg);transition:left .65s cubic-bezier(.2,.8,.2,1)}
  .btn:hover::after{left:150%}
  .btn:active{transform:translateY(-1px) scale(.99)}
  .btn-gold{background:linear-gradient(135deg,#d6e2ef 0%,var(--gold) 52%,var(--gold-deep) 100%);color:#0b1119;
    box-shadow:0 10px 30px -12px rgba(159,179,200,.55),inset 0 1px 0 rgba(255,255,255,.4)}
  .btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 46px -12px rgba(159,179,200,.82),inset 0 1px 0 rgba(255,255,255,.45)}
  .btn-ghost{border:1px solid var(--line);color:var(--cream);background:rgba(159,179,200,.025);backdrop-filter:blur(2px)}
  .btn-ghost::after{background:linear-gradient(100deg,transparent,rgba(214,226,239,.3),transparent)}
  .btn-ghost:hover{border-color:transparent;color:#0b1119;background:linear-gradient(135deg,#d6e2ef,var(--gold-deep));
    transform:translateY(-3px);box-shadow:0 16px 40px -14px rgba(159,179,200,.65)}

  /* ---------- reveal animation ---------- */
  .reveal{opacity:0;transform:translateY(34px);transition:opacity 1s cubic-bezier(.2,.8,.2,1),transform 1s cubic-bezier(.2,.8,.2,1)}
  .reveal.in{opacity:1;transform:none}

  /* ---------- NAV ---------- */
  nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:.5s;padding:22px 0}
  nav.scrolled{background:rgba(11,15,23,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);padding:14px 0}
  .nav-inner{display:flex;align-items:center;justify-content:space-between}
  .brand{display:flex;align-items:center;gap:16px}
  .brand .logo{width:54px;height:54px;flex:0 0 auto;transition:.4s}
  .brand-txt{font-family:var(--serif);font-size:36px;font-weight:600;letter-spacing:.08em;line-height:1;
    background:linear-gradient(118deg,#eaf1f8 0%,var(--gold-bright) 42%,var(--gold) 78%,var(--gold-deep) 100%);
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--gold-bright);
    text-shadow:0 2px 18px rgba(159,179,200,.12)}
  .brand-txt small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.46em;color:var(--gold);
    text-transform:uppercase;margin-top:6px;font-weight:400;-webkit-text-fill-color:var(--gold)}
  nav.scrolled .brand .logo{width:46px;height:46px}
  nav.scrolled .brand-txt{font-size:31px}
  @media(max-width:900px){.brand-txt{font-size:30px}.brand .logo{width:48px;height:48px}nav.scrolled .brand-txt{font-size:27px}}
  @media(max-width:600px){.brand-txt{font-size:25px;letter-spacing:.05em}.brand .logo{width:42px;height:42px}.brand-txt small{font-size:9.5px;letter-spacing:.34em}}
  .nav-links{display:flex;gap:38px;align-items:center}
  .nav-links a{font-size:14.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);transition:.3s;position:relative}
  .nav-links a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--gold);transition:.3s}
  .nav-links a:hover{color:var(--cream)}.nav-links a:hover::after{width:100%}
  .nav-cta{padding:11px 24px;font-size:12px}
  .burger{display:none;flex-direction:column;gap:5px;cursor:pointer}
  .burger span{width:26px;height:1.5px;background:var(--cream);transition:.3s}

  /* ---------- HERO ---------- */
  .hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
  .hero-bg{position:absolute;inset:0;z-index:0}
  .hero-bg .slab{position:absolute;inset:0;
    background:
      radial-gradient(120% 80% at 70% 20%,rgba(159,179,200,.10),transparent 60%),
      radial-gradient(100% 100% at 20% 90%,rgba(159,179,200,.06),transparent 55%),
      linear-gradient(160deg,#0c111a,#090d14 60%,#0e1320);
  }
  .veins{position:absolute;inset:0;width:100%;height:100%;opacity:.5;mix-blend-mode:screen}
  .hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,15,23,.92) 0%,rgba(11,15,23,.55) 45%,rgba(11,15,23,.2) 100%)}
  .hero-content{position:relative;z-index:2;max-width:760px;padding-top:60px}
  .hero h1{font-size:clamp(44px,7vw,92px);margin:26px 0 24px}
  .hero h1 em{font-style:italic;color:var(--gold-bright);font-weight:400}
  .hero p.lead{font-size:clamp(18px,1.5vw,22px);color:var(--muted);max-width:560px;font-weight:300;margin-bottom:40px}
  .hero-cta{display:flex;gap:16px;flex-wrap:wrap}
  .scroll-ind{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);z-index:2;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:12px}
  .scroll-ind .line{width:1px;height:46px;background:linear-gradient(var(--gold),transparent);animation:drop 2s infinite}
  @keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

  /* ---------- STATS ---------- */
  .stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--char)}
  .stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
  .stat{padding:54px 24px;text-align:center;border-right:1px solid var(--line)}
  .stat:last-child{border-right:none}
  .stat .num{font-family:var(--serif);font-size:clamp(38px,4.5vw,62px);color:var(--gold-bright);line-height:1}
  .stat .lbl{font-size:13.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:12px}

  /* ---------- SECTION ---------- */
  section{position:relative}
  .pad{padding:130px 0}
  .sec-head{max-width:680px;margin-bottom:64px}
  .sec-head h2{font-size:clamp(34px,4.6vw,58px);margin:18px 0 22px}
  .sec-head p{color:var(--muted);font-size:19px;font-weight:300}
  .center{text-align:center;margin-left:auto;margin-right:auto}

  /* ---------- COLLECTIONS ---------- */
  .col-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .col-card{position:relative;border:1px solid var(--line);border-radius:3px;overflow:hidden;min-height:380px;display:flex;flex-direction:column;justify-content:flex-end;padding:34px;transition:.5s;background:var(--char)}
  .col-card .tex{position:absolute;inset:0;z-index:0;opacity:.9;transition:.6s}
  .col-card .ov{position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(8,11,18,.95) 5%,rgba(8,11,18,.45) 55%,rgba(8,11,18,.25))}
  .col-card>*{position:relative;z-index:2}
  .col-card:hover{transform:translateY(-6px);border-color:var(--gold)}
  .col-card:hover .tex{transform:scale(1.08)}
  .col-card .k{font-size:12.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
  .col-card h3{font-size:34px;margin-bottom:12px}
  .col-card p{font-size:16px;color:var(--muted);font-weight:300}
  .col-card .more{margin-top:18px;font-size:13.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-bright);opacity:0;transform:translateY(8px);transition:.4s}
  .col-card:hover .more{opacity:1;transform:none}
  /* slab textures */
  .t-calacatta{background:radial-gradient(120% 90% at 30% 20%,#16202e,#0c111a),conic-gradient(from 200deg at 60% 40%,transparent,rgba(159,179,200,.22),transparent 30%)}
  .t-granite{background:radial-gradient(100% 100% at 70% 30%,#16202e,#0b0f17),repeating-linear-gradient(125deg,rgba(159,179,200,.05) 0 2px,transparent 2px 7px)}
  .t-marble{background:radial-gradient(120% 90% at 40% 30%,#16202e,#0c111a),conic-gradient(from 40deg at 30% 70%,transparent,rgba(214,226,239,.18),transparent 25%)}
  .t-quartz{background:radial-gradient(120% 90% at 60% 20%,#16202e,#0b0f17),conic-gradient(from 300deg at 70% 60%,transparent,rgba(159,179,200,.2),transparent 28%)}
  .t-onyx{background:radial-gradient(120% 90% at 30% 70%,#16202e,#0b0f17),conic-gradient(from 120deg at 50% 50%,transparent,rgba(214,226,239,.16),transparent 22%)}
  .t-quartzite{background:radial-gradient(120% 90% at 70% 70%,#18212f,#0b0f17),repeating-linear-gradient(70deg,rgba(214,226,239,.05) 0 1px,transparent 1px 9px)}

  /* ---------- SPLIT / STORY ---------- */
  .split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
  .split .visual{position:relative;min-height:520px;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#0e1320}
  .split .visual .slabv{position:absolute;inset:0;background:radial-gradient(130% 100% at 30% 20%,#1d1a11,#0c111a);}
  .split .visual .frame{position:absolute;inset:26px;border:1px solid var(--line)}
  .split h2{font-size:clamp(32px,4vw,52px);margin:18px 0 26px}
  .split p{color:var(--muted);margin-bottom:18px;font-weight:300}
  .ticks{margin-top:28px;display:flex;flex-direction:column;gap:14px}
  .tick{display:flex;gap:14px;align-items:flex-start;font-size:17px;color:var(--cream)}
  .tick i{color:var(--gold-bright);font-style:normal;font-size:15px;margin-top:2px}

  /* ---------- PROCESS ---------- */
  .proc{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;counter-reset:p}
  .proc .step{border-top:1px solid var(--line);padding-top:26px}
  .proc .step .n{font-family:var(--serif);font-size:46px;color:var(--gold);line-height:1}
  .proc .step h3{font-size:26px;margin:14px 0 10px}
  .proc .step p{font-size:16px;color:var(--muted);font-weight:300}

  /* ---------- PROJECTS GALLERY ---------- */
  .gal{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:235px;gap:16px}
  .gal .tile{position:relative;border:1px solid var(--line);border-radius:4px;overflow:hidden;display:flex;align-items:flex-end;transition:.5s}
  .gal .tile .gfb{position:absolute;inset:0;z-index:0}
  .gal .tile .gimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;transition:transform .85s cubic-bezier(.2,.8,.2,1)}
  .gal .tile .ov{position:absolute;inset:0;z-index:2;background:linear-gradient(0deg,rgba(7,10,16,.94) 3%,rgba(8,11,18,.2) 56%,rgba(8,11,18,.05));transition:.45s}
  .gal .tile .cap{position:relative;z-index:3;padding:24px;width:100%;transform:translateY(6px);transition:.45s}
  .gal .tile .cap .mt{display:inline-block;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:#0b1119;background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));padding:4px 11px;border-radius:2px;margin-bottom:12px}
  .gal .tile .cap .pl{display:block;font-family:var(--serif);font-size:23px;color:var(--cream);line-height:1.12}
  .gal .tile .cap .sub{display:block;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:6px}
  .gal .tile:hover{border-color:var(--gold)}
  .gal .tile:hover .gimg{transform:scale(1.08)}
  .gal .tile:hover .ov{background:linear-gradient(0deg,rgba(7,10,16,.96) 3%,rgba(11,15,23,.32) 62%,rgba(11,15,23,.1))}
  .gal .tile:hover .cap{transform:none}
  .gal .big{grid-column:span 2;grid-row:span 2}
  .gal .big .cap .pl{font-size:30px}
  .gal .wide{grid-column:span 2}

  /* ---------- GLOBAL PRESENCE ---------- */
  .globe{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
  .regions{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:36px}
  .region{border:1px solid var(--line);padding:22px;border-radius:3px;transition:.4s}
  .region:hover{border-color:var(--gold);background:var(--char)}
  .region h4{font-family:var(--serif);font-size:25px;color:var(--gold-bright);margin-bottom:6px}
  .region p{font-size:15px;color:var(--muted);font-weight:300}

  /* ---------- TESTIMONIAL ---------- */
  .quote-sec{background:var(--char);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .quote-big{font-family:var(--serif);font-style:italic;font-size:clamp(26px,3.6vw,44px);line-height:1.32;text-align:center;max-width:960px;margin:0 auto}
  .quote-big::before{content:'\201C';color:var(--gold);font-size:1.2em;line-height:0}
  .quote-meta{text-align:center;margin-top:30px;font-size:14.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}

  /* ---------- CTA / QUOTE ---------- */
  .cta-wrap{position:relative;border:1px solid var(--line);border-radius:5px;overflow:hidden;background:linear-gradient(135deg,#131a26,#0c111a)}
  .cta-wrap .gleam{position:absolute;inset:0;background:radial-gradient(80% 120% at 80% -10%,rgba(159,179,200,.16),transparent 55%)}
  .cta-grid{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:56px;padding:64px}
  .cta-grid h2{font-size:clamp(30px,3.6vw,46px);margin-bottom:20px}
  .cta-grid p{color:var(--muted);font-weight:300;margin-bottom:26px}
  .contact-line{display:flex;align-items:center;gap:14px;margin-bottom:16px;font-size:17px}
  .contact-line i{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--gold-bright);font-style:normal;font-size:15px;flex:0 0 auto}
  form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  form input,form select,form textarea{width:100%;background:#0e1320;border:1px solid var(--line);color:var(--cream);padding:15px 17px;font-family:var(--sans);font-size:16px;font-weight:300;border-radius:2px;margin-bottom:14px;transition:.3s}
  form input:focus,form select:focus,form textarea:focus{outline:none;border-color:var(--gold)}
  form textarea{resize:vertical;min-height:90px}
  form .btn{width:100%;justify-content:center;margin-top:4px}
  .note{font-size:14px;color:var(--muted);margin-top:14px;text-align:center}

  /* ---------- FOOTER ---------- */
  footer{background:#080b12;border-top:1px solid var(--line);padding:70px 0 34px}
  .foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px}
  .foot-grid h5{font-size:13.5px;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:22px}
  .foot-grid a,.foot-grid p{display:block;color:var(--muted);font-size:16px;margin-bottom:12px;font-weight:300;transition:.3s}
  .foot-grid a:hover{color:var(--gold-bright)}
  .foot-about p{max-width:300px}
  .foot-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted);letter-spacing:.05em}

  /* ---------- WHATSAPP FLOAT ---------- */
  .wa{position:fixed;bottom:28px;right:28px;z-index:90;width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px -8px rgba(159,179,200,.6);transition:.4s;color:#0b1119}
  .wa:hover{transform:scale(1.08) translateY(-2px)}
  .wa svg{width:30px;height:30px}

  /* ---------- RESPONSIVE ---------- */
  @media(max-width:980px){
    .nav-links{display:none}.burger{display:flex}
    .stats-grid{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:none}
    .col-grid{grid-template-columns:1fr 1fr}
    .split,.globe{grid-template-columns:1fr;gap:44px}.split .visual{min-height:360px}
    .proc{grid-template-columns:1fr 1fr}
    .gal{grid-template-columns:1fr 1fr;grid-auto-rows:170px}.gal .big{grid-column:span 2}
    .cta-grid{grid-template-columns:1fr;padding:40px}
    .foot-grid{grid-template-columns:1fr 1fr}
  }
  @media(max-width:600px){
    .container{padding:0 22px}.pad{padding:90px 0}
    .col-grid{grid-template-columns:1fr}.regions{grid-template-columns:1fr}
    .proc{grid-template-columns:1fr}.gal{grid-template-columns:1fr}.gal .big,.gal .wide{grid-column:span 1;grid-row:span 1}
    .foot-grid{grid-template-columns:1fr}.foot-bottom{flex-direction:column;gap:12px}
    .stat{padding:38px 16px}
  }

  /* ============ THE REVEAL — drag-to-polish hero ============ */
  .reveal-stage{position:absolute;inset:0;z-index:0;overflow:hidden}
  .r-layer{position:absolute;inset:0;background-size:cover;background-position:center}
  .r-polished{
    background-color:#0c111a;
    background-image:url('https://images.unsplash.com/photo-1738664926429-6cf9d4616f66?auto=format&fit=crop&w=1600&q=70'),
      radial-gradient(120% 90% at 30% 20%,#16202e,#0c111a),
      conic-gradient(from 200deg at 60% 40%,transparent,rgba(159,179,200,.3),transparent 30%);
  }
  .r-rough{
    background-image:url('https://images.unsplash.com/photo-1651395284328-a77bd96df726?auto=format&fit=crop&w=1600&q=70'),
      linear-gradient(160deg,#16202e,#0a0908 60%,#100e09);
    filter:brightness(.5) grayscale(.45) contrast(1.06);
    -webkit-mask-image:radial-gradient(circle 290px at var(--mx,50%) var(--my,46%),transparent 40%,rgba(0,0,0,.4) 68%,#000 100%);
    mask-image:radial-gradient(circle 290px at var(--mx,50%) var(--my,46%),transparent 40%,rgba(0,0,0,.4) 68%,#000 100%);
  }
  .r-scrim{position:absolute;inset:0;z-index:3;background:linear-gradient(90deg,rgba(11,15,23,.95) 0%,rgba(11,15,23,.62) 44%,rgba(11,15,23,.12) 100%);pointer-events:none}
  .reveal-stage,.r-scrim{cursor:none}
  .polish-dot{position:absolute;width:300px;height:300px;border-radius:50%;border:1.5px solid rgba(214,226,239,.7);
    box-shadow:0 0 120px 20px rgba(214,226,239,.5),0 0 50px rgba(214,226,239,.45),inset 0 0 80px rgba(214,226,239,.3);
    background:radial-gradient(circle,rgba(214,226,239,.14),transparent 65%);
    transform:translate(-50%,-50%);pointer-events:none;z-index:4;mix-blend-mode:screen;opacity:0;transition:opacity .45s;left:50%;top:46%}
  .hero .hero-content{z-index:5}
  .hero .scroll-ind{z-index:5}
  .polish-hint{display:inline-flex;align-items:center;gap:9px;margin-top:30px;font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);opacity:.9}
  .polish-hint .pulse{width:7px;height:7px;border-radius:50%;background:var(--gold-bright);box-shadow:0 0 0 0 rgba(214,226,239,.6);animation:pp 2s infinite}
  @keyframes pp{0%{box-shadow:0 0 0 0 rgba(214,226,239,.5)}70%{box-shadow:0 0 0 12px rgba(214,226,239,0)}100%{box-shadow:0 0 0 0 rgba(214,226,239,0)}}

  /* ============ COLLECTIONS — real photos + Stone Passport flip ============ */
  .slab-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .slab-card{perspective:1500px;min-height:440px;cursor:pointer}
  .slab-flip{position:relative;width:100%;height:440px;transition:transform .95s cubic-bezier(.2,.8,.2,1);transform-style:preserve-3d}
  .slab-card:hover .slab-flip,.slab-card.flipped .slab-flip{transform:rotateY(180deg)}
  .slab-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border:1px solid var(--line);border-radius:4px;overflow:hidden}
  .slab-front{display:flex;flex-direction:column;justify-content:flex-end}
  .slab-front .fallback{position:absolute;inset:0;z-index:0}
  .slab-front img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;transition:transform .7s}
  .slab-card:hover .slab-front img{transform:scale(1.06)}
  .slab-front .ov{position:absolute;inset:0;z-index:2;background:linear-gradient(0deg,rgba(8,11,18,.96) 6%,rgba(8,11,18,.3) 55%,rgba(8,11,18,.12))}
  .slab-front .meta{position:relative;z-index:3;padding:30px}
  .slab-front .k{font-size:12.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
  .slab-front h3{font-size:34px;margin-bottom:6px}
  .slab-front .fliphint{margin-top:16px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-bright);opacity:.85}
  .slab-back{transform:rotateY(180deg);background:linear-gradient(150deg,#131a26,#0c111a);padding:32px;display:flex;flex-direction:column;justify-content:center}
  .slab-back .pp{font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--gold)}
  .slab-back h4{font-family:var(--serif);font-size:29px;margin:7px 0 16px;color:var(--cream)}
  .passport-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:11px 0}
  .passport-row .pk{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;font-size:11.5px}
  .passport-row .pv{color:var(--cream);font-size:14.5px;font-family:var(--serif)}
  .slab-back .fp{margin:16px 0 4px;height:26px;opacity:.8}
  .slab-back .res{margin-top:14px;color:var(--gold-bright);font-size:13px;letter-spacing:.18em;text-transform:uppercase}
  @media(max-width:980px){.slab-grid{grid-template-columns:1fr 1fr}}
  @media(max-width:600px){.slab-grid{grid-template-columns:1fr}}

  /* ============ QUARTZ-LED EDITORIAL HERO ============ */
  .hero-amb{position:absolute;inset:0;z-index:0;
    background-image:
      radial-gradient(80% 70% at 80% 14%,rgba(159,179,200,.20),transparent 55%),
      radial-gradient(70% 80% at 8% 98%,rgba(159,179,200,.08),transparent 55%),
      linear-gradient(120deg,rgba(11,15,23,.94) 0%,rgba(7,7,6,.80) 48%,rgba(9,8,6,.70) 100%),
      url('https://images.unsplash.com/photo-1652205649513-788afff17088?auto=format&fit=crop&w=1700&q=72');
    background-size:cover;background-position:center;background-repeat:no-repeat}
  .hero-amb::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#0b0f17 2%,rgba(11,15,23,.25) 32%,transparent 62%)}
  .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;padding-top:70px}
  .hero-mini{display:flex;gap:44px;margin-top:48px}
  .hero-mini b{font-family:var(--serif);font-size:36px;color:var(--gold-bright);display:block;line-height:1}
  .hero-mini span{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:7px;display:block}
  .hero-exhibit{position:relative;display:flex;justify-content:center}
  .exhibit-frame{position:relative;width:100%;max-width:430px;aspect-ratio:4/5;border:1px solid var(--line);padding:14px;
    background:linear-gradient(135deg,#131a26,#0c111a);box-shadow:0 44px 100px -34px rgba(0,0,0,.85),0 0 80px -20px rgba(159,179,200,.28);
    animation:float 7s ease-in-out infinite}
  @keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
  .exhibit-frame img{width:100%;height:100%;object-fit:cover;display:block}
  .exhibit-glow{position:absolute;inset:14px;background:radial-gradient(62% 42% at 50% 18%,rgba(214,226,239,.2),transparent 60%);pointer-events:none}
  .exhibit-plate{position:absolute;left:50%;bottom:-28px;transform:translateX(-50%);background:linear-gradient(135deg,#151d2b,#0e1320);
    border:1px solid var(--line);padding:13px 28px;text-align:center;white-space:nowrap;box-shadow:0 18px 44px -16px rgba(0,0,0,.75)}
  .exhibit-plate span{font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);display:block}
  .exhibit-plate b{font-family:var(--serif);font-size:18px;color:var(--cream);font-weight:500;display:block;margin-top:3px}
  @media(max-width:980px){.hero-grid{grid-template-columns:1fr;gap:54px}.hero-exhibit{order:-1}.exhibit-frame{max-width:320px}.hero-mini{gap:32px}}

  /* ============ MATERIAL MARQUEE ============ */
  .marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--char);padding:22px 0}
  .marquee-track{display:flex;align-items:center;gap:54px;width:max-content;animation:scroll 30s linear infinite}
  .marquee-track span{font-family:var(--serif);font-size:clamp(24px,3vw,34px);color:var(--muted);letter-spacing:.02em;display:inline-flex;align-items:center;gap:54px;white-space:nowrap}
  .marquee-track span::after{content:'✦';color:var(--gold);font-size:.55em}
  @keyframes scroll{to{transform:translateX(-50%)}}

  /* ============ MATERIAL LIBRARY (horizontal gallery) ============ */
  .lib{display:flex;gap:20px;overflow-x:auto;padding:6px 0 26px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
  .lib::-webkit-scrollbar{height:6px}
  .lib::-webkit-scrollbar-track{background:rgba(159,179,200,.06)}
  .lib::-webkit-scrollbar-thumb{background:var(--gold-deep);border-radius:3px}
  .lib .swatch{flex:0 0 300px;scroll-snap-align:start;position:relative;height:380px;border:1px solid var(--line);border-radius:4px;overflow:hidden;transition:.45s}
  .lib .swatch img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;transition:transform .7s}
  .lib .swatch .lov{position:absolute;inset:0;z-index:2;background:linear-gradient(0deg,rgba(7,10,16,.93) 4%,rgba(8,11,18,.15) 55%)}
  .lib .swatch .lcap{position:absolute;left:0;bottom:0;z-index:3;padding:24px}
  .lib .swatch .lcap .lm{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold)}
  .lib .swatch .lcap h4{font-family:var(--serif);font-size:25px;color:var(--cream);margin-top:7px}
  .lib .swatch:hover{border-color:var(--gold)}
  .lib .swatch:hover img{transform:scale(1.07)}
  @media(max-width:600px){.lib .swatch{flex-basis:240px;height:320px}}


/* ============ SUB-PAGE LAYOUTS ============ */
.page-top{padding-top:140px}
.page-hero{padding:60px 0 50px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.page-hero .amb{position:absolute;inset:0;z-index:0;background:radial-gradient(70% 80% at 82% 10%,rgba(159,179,200,.14),transparent 55%)}
.page-hero .container{position:relative;z-index:1}
.breadcrumb{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:20px}
.breadcrumb a{color:var(--gold)}
.page-hero h1{font-size:clamp(40px,6vw,78px);margin:6px 0 20px;line-height:1.05}
.page-hero h1 em{font-style:italic;color:var(--gold-bright);font-weight:400}
.page-hero .sub{color:var(--muted);max-width:640px;font-size:19px;font-weight:300}

.material-block{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:center;padding:96px 0;border-bottom:1px solid var(--line);scroll-margin-top:120px}
.mb-visual{position:relative;height:480px;border:1px solid var(--line);border-radius:5px;overflow:hidden;background:#0e1320}
.mb-visual img{width:100%;height:100%;object-fit:cover;transition:transform .8s}
.material-block:hover .mb-visual img{transform:scale(1.05)}
.mb-visual .badge{position:absolute;top:18px;left:18px;z-index:2;background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));color:#0b1119;font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:6px 14px;border-radius:2px}
.mb-info .k{font-size:13px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.mb-info h2{font-size:clamp(32px,4.2vw,52px);margin-bottom:20px}
.mb-info p{color:var(--muted);margin-bottom:16px;font-weight:300}
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0}
.spec{border:1px solid var(--line);padding:16px 18px;border-radius:3px}
.spec .sl{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.spec .sv{font-family:var(--serif);font-size:19px;margin-top:5px;color:var(--cream)}
@media(max-width:860px){.material-block{grid-template-columns:1fr;gap:34px;padding:60px 0}.mb-visual{height:360px;order:-1}}

/* ============ STONE LIBRARY (category catalogue) ============ */
.lib-tabs{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 50px}
.lib-tab{padding:12px 24px;border:1px solid var(--line);border-radius:2px;font-family:var(--sans);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);cursor:pointer;transition:.3s;background:none}
.lib-tab:hover{color:var(--cream);border-color:var(--gold)}
.lib-tab.active{background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));color:#0b1119;border-color:transparent}
.cat-count{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin:0 0 26px}
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat-card{position:relative;border:1px solid var(--line);border-radius:4px;overflow:hidden;height:300px;display:flex;align-items:flex-end;transition:.4s}
.cat-card .cfb{position:absolute;inset:0;z-index:0}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;transition:transform .7s}
.cat-card .cov{position:absolute;inset:0;z-index:2;background:linear-gradient(0deg,rgba(7,10,16,.93) 6%,rgba(8,11,18,.12) 60%);transition:.4s}
.cat-card .cc{position:relative;z-index:3;padding:20px;width:100%}
.cat-card .cc .cn{font-family:var(--serif);font-size:22px;color:var(--cream);line-height:1.12}
.cat-card .cc .co{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-top:7px}
.cat-card .cc .ce{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-bright);margin-top:12px;opacity:0;transform:translateY(6px);transition:.4s}
.cat-card:hover{border-color:var(--gold)}
.cat-card:hover img{transform:scale(1.07)}
.cat-card:hover .ce{opacity:1;transform:none}
@media(max-width:980px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cat-grid{grid-template-columns:1fr}}

/* ============ SERVICES ============ */
.srv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.srv{border:1px solid var(--line);border-radius:4px;padding:34px;transition:.45s;background:var(--char)}
.srv:hover{border-color:var(--gold);transform:translateY(-5px)}
.srv .si{font-family:var(--serif);font-size:32px;color:var(--gold-bright);margin-bottom:14px;line-height:1}
.srv h3{font-size:25px;margin-bottom:10px}
.srv p{color:var(--muted);font-size:15.5px;font-weight:300}
.srv.feature{background:linear-gradient(135deg,#151d2b,#0c111a);border-color:var(--gold)}
.srv .tag{display:inline-block;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:#0b1119;background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));padding:4px 12px;border-radius:2px;margin-bottom:14px}
.precision-band{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;text-align:center}
.precision-band .pb{flex:1 1 200px;border:1px solid var(--line);border-radius:4px;padding:32px 20px}
.precision-band .pb b{font-family:var(--serif);font-size:clamp(34px,4vw,52px);color:var(--gold-bright);display:block;line-height:1}
.precision-band .pb span{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:10px;display:block}
@media(max-width:860px){.srv-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.srv-grid{grid-template-columns:1fr}}

/* ============ GOOGLE 5-STAR REVIEWS ============ */
.rev-head{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:54px}
.rev-score{font-family:var(--serif);font-size:64px;color:var(--gold-bright);line-height:1;margin:10px 0 6px}
.rev-stars{color:var(--gold-bright);font-size:24px;letter-spacing:5px}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev{border:1px solid var(--line);border-radius:5px;padding:30px;background:var(--char);transition:.45s;display:flex;flex-direction:column}
.rev:hover{border-color:var(--gold);transform:translateY(-5px)}
.rev .rs{color:var(--gold-bright);letter-spacing:3px;font-size:16px;margin-bottom:14px}
.rev p{color:var(--cream);font-weight:300;font-size:15.5px;flex:1;line-height:1.6}
.rev .who{display:flex;align-items:center;gap:13px;margin-top:22px;border-top:1px solid var(--line);padding-top:18px}
.rev .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));color:#0b1119;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:21px;flex:0 0 auto}
.rev .nm{font-family:var(--serif);font-size:18px;color:var(--cream)}
.rev .src{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.gbadge{display:inline-flex;align-items:center;gap:9px;font-size:13px;letter-spacing:.06em;color:var(--muted);margin-top:14px}
.gbadge b{color:var(--cream);font-weight:500}
@media(max-width:860px){.rev-grid{grid-template-columns:1fr}}

/* ============ KITCHEN PHOTO UPLOAD + GUIDE ============ */
.upload-block{margin:6px 0 16px}
.guide{border:1px solid var(--line);border-radius:5px;background:var(--char);margin-bottom:16px;overflow:hidden}
.guide summary{list-style:none;cursor:pointer;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.guide summary::-webkit-details-marker{display:none}
.guide summary .gt-title{font-family:var(--serif);font-size:19px;color:var(--gold-bright)}
.guide summary .chev{color:var(--gold);transition:.3s;font-size:13px}
.guide[open] summary .chev{transform:rotate(180deg)}
.guide .gbody{padding:0 20px 20px}
.guide .gbody>.lead2{color:var(--muted);font-size:14px;margin-bottom:14px}
.guide-tips{display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}
.guide-tips .gt{display:flex;gap:11px;font-size:14px;color:var(--muted);line-height:1.45}
.guide-tips .gt .n{flex:0 0 24px;height:24px;border-radius:50%;border:1px solid var(--line);color:var(--gold-bright);display:flex;align-items:center;justify-content:center;font-size:12px;font-family:var(--serif)}
.guide-tips .gt b{color:var(--cream);font-weight:500}
.dropzone{border:1.5px dashed var(--line);border-radius:6px;padding:32px 20px;text-align:center;cursor:pointer;transition:.3s;background:rgba(159,179,200,.03)}
.dropzone:hover,.dropzone.drag{border-color:var(--gold);background:rgba(159,179,200,.08)}
.dropzone .di{font-size:30px;line-height:1}
.dropzone .dt{color:var(--cream);font-size:15px;margin-top:10px}
.dropzone .ds{color:var(--muted);font-size:12.5px;margin-top:6px}
.dropzone .pick{color:var(--gold-bright);text-decoration:underline}
.thumbs{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.thumb{position:relative;width:80px;height:80px;border-radius:5px;overflow:hidden;border:1px solid var(--line)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb .rm{position:absolute;top:3px;right:3px;width:19px;height:19px;border-radius:50%;background:rgba(0,0,0,.72);color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;line-height:1}
@media(max-width:560px){.guide-tips{grid-template-columns:1fr}}

/* ============ LOCATION MAP ============ */
.map-embed{border:1px solid var(--line);border-radius:6px;overflow:hidden;height:430px;background:var(--char)}
.map-embed iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.35) contrast(1.05) brightness(.92)}

/* ============ JOURNEY: STONE -> FINAL PRODUCT (scroll animation) ============ */
.journey{position:relative;height:380vh}
.journey-sticky{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;align-items:center;background:var(--black)}
.journey-stage{position:absolute;inset:0;z-index:1}
.journey-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.07);
  transition:opacity 1.1s ease,transform 1.8s ease}
.journey-stage img.on{opacity:1;transform:scale(1)}
.journey-scrim{position:absolute;inset:0;z-index:2;background:linear-gradient(96deg,rgba(11,15,23,.95) 0%,rgba(11,15,23,.62) 46%,rgba(11,15,23,.22) 100%)}
.journey-inner{position:relative;z-index:3}
#jtxt{transition:opacity .35s ease}
.journey-num{font-family:var(--serif);font-size:clamp(56px,9vw,118px);color:var(--gold-bright);line-height:.9;margin:12px 0 4px;opacity:.9}
.journey-title{font-size:clamp(32px,5vw,64px);max-width:700px;margin-bottom:18px}
.journey-desc{color:var(--cream);max-width:500px;font-size:clamp(16px,1.6vw,20px);font-weight:300}
.journey-rail{margin-top:48px;max-width:660px}
.jr-bar{position:relative;height:2px;background:var(--line);border-radius:2px}
.jr-fill{position:absolute;left:0;top:0;height:100%;width:0;border-radius:2px;background:linear-gradient(90deg,var(--gold-deep),var(--gold-bright));box-shadow:0 0 14px rgba(214,226,239,.5)}
.jr-nodes{display:flex;justify-content:space-between;margin-top:16px}
.jr-nodes span{font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);transition:.3s}
.jr-nodes span.on{color:var(--gold-bright)}
@media(max-width:600px){.journey-desc{font-size:15px}.jr-nodes span{font-size:10px;letter-spacing:.08em}}

/* ============ 3D PHYSICS HERO ============ */
.hero #gl{position:absolute;inset:0;z-index:1;display:block;width:100%;height:100%}
.hero-3dscrim{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(11,15,23,.93) 0%,rgba(11,15,23,.5) 40%,rgba(11,15,23,.12) 68%,rgba(11,15,23,.42) 100%)}
.hero-exhibit{display:none}
.hero-3dhint{position:absolute;bottom:32px;right:34px;z-index:5;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);opacity:.8;display:flex;align-items:center;gap:8px}
.hero-3dhint::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--gold-bright);box-shadow:0 0 12px var(--gold-bright)}
@media(max-width:700px){.hero-3dhint{display:none}}

/* ============ LIBRARY GROUP HEADINGS ============ */
.cat-group{margin-bottom:50px}
.cat-group-title{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 16px;margin:0 0 22px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.cat-group-title h3{font-family:var(--serif);font-size:27px;color:var(--cream)}
.cat-group-title span{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}

/* ============ LIVE GOOGLE REVIEWS STRIP (top) ============ */
.gstrip{position:fixed;top:0;left:0;right:0;height:46px;z-index:120;display:flex;align-items:center;
  background:linear-gradient(90deg,#0c1320,#0b0f17);border-bottom:1px solid var(--line);overflow:hidden;font-size:15px}
.gstrip-badge{flex:0 0 auto;display:flex;align-items:center;gap:9px;height:100%;padding:0 20px;background:var(--char);
  border-right:1px solid var(--line);color:var(--cream);letter-spacing:.03em;white-space:nowrap;z-index:2}
.gstrip-badge .gg{color:#fff;font-weight:600}
.gstrip-badge .gstars{color:var(--gold-bright);letter-spacing:1.5px}
.gstrip-track{display:flex;gap:52px;white-space:nowrap;width:max-content;padding-left:52px;animation:gscroll 46s linear infinite}
.gstrip:hover .gstrip-track{animation-play-state:paused}
.gstrip-track .r{color:var(--muted)}
.gstrip-track .r b{color:var(--cream);font-weight:500}
.gstrip-track .r .st{color:var(--gold-bright);letter-spacing:1px;margin-right:7px}
@keyframes gscroll{to{transform:translateX(-50%)}}
nav{top:46px}
@media(max-width:600px){.gstrip{height:40px;font-size:13px}.gstrip-badge{padding:0 12px;gap:7px}nav{top:40px}}