:root{
    --ink:#121110;
    --ink-2:#1a1815;
    --ink-3:#221f19;
    --beam:#ffc124;
    --beam-soft:#ffd873;
    --ember:#e8a317;
    --cream:#f4f0e6;
    --haze:#a39c8c;
    --haze-dim:#6f6a5f;
    --line:rgba(244,240,230,.10);
    --line-strong:rgba(244,240,230,.18);
    --max:1240px;
    --pad:clamp(20px,5vw,64px);
    --display:"Geologica",system-ui,sans-serif;
    --body:"Inter",system-ui,sans-serif;
    --mono:"JetBrains Mono",ui-monospace,monospace;
    --streaks:url("assets/bg.jpg");
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    background:var(--ink);
    color:var(--cream);
    font-family:var(--body);
    font-size:17px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none}
  img{display:block;max-width:100%}
  ::selection{background:var(--beam);color:#1a1611}

  .wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--pad)}

  /* ---------- shared type ---------- */
  .eyebrow{
    font-family:var(--mono);
    font-size:12px;font-weight:500;
    letter-spacing:.22em;text-transform:uppercase;
    color:var(--beam);
    display:inline-flex;align-items:center;gap:.7em;
  }
  .eyebrow::before{
    content:"";width:26px;height:2px;flex:none;
    background:linear-gradient(90deg,transparent,var(--beam));
  }
  .eyebrow.dim{color:var(--haze)}
  .eyebrow.dim::before{background:linear-gradient(90deg,transparent,var(--haze-dim))}
  h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.04;letter-spacing:-.02em}
  .section-head h2{
    font-size:clamp(28px,4.2vw,52px);margin-top:18px;max-width:16ch;
  }
  .section-head p.lede{margin-top:18px;max-width:54ch;color:var(--haze);font-size:clamp(16px,1.6vw,19px)}

  /* ---------- buttons ---------- */
  .btn{
    display:inline-flex;align-items:center;gap:.6em;
    font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.04em;
    padding:13px 22px;border-radius:2px;border:1px solid transparent;
    cursor:pointer;transition:transform .25s,background .25s,box-shadow .25s,color .25s,border-color .25s;
    will-change:transform;
  }
  .btn .arr{transition:transform .25s}
  .btn:hover .arr{transform:translateX(4px)}
  .btn-primary{background:var(--beam);color:#1a1408;box-shadow:0 0 0 0 rgba(255,193,36,0)}
  .btn-primary:hover{box-shadow:0 10px 40px -8px rgba(255,193,36,.55);transform:translateY(-1px)}
  .btn-ghost{border-color:var(--line-strong);color:var(--cream)}
  .btn-ghost:hover{border-color:var(--beam);color:var(--beam)}

  /* ---------- header ---------- */
  header{
    position:fixed;inset:0 0 auto 0;z-index:50;
    transition:background .3s,border-color .3s,backdrop-filter .3s;
    border-bottom:1px solid transparent;
  }
  header.scrolled{
    background:rgba(18,17,16,.72);
    backdrop-filter:blur(14px) saturate(140%);
    -webkit-backdrop-filter:blur(14px) saturate(140%);
    border-bottom-color:var(--line);
  }
  .nav{display:flex;align-items:center;gap:28px;height:72px}
  .brand{display:flex;align-items:center;height:28px;flex:none}
  .brand img{height:26px;width:auto}
  .nav-links{display:flex;gap:26px;margin-left:auto;font-size:14px}
  .nav-links a{color:var(--haze);position:relative;padding:4px 0;transition:color .2s}
  .nav-links a:hover{color:var(--cream)}
  .nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;height:1px;width:0;background:var(--beam);transition:width .25s}
  .nav-links a:hover::after{width:100%}
  .nav-right{display:flex;align-items:center;gap:14px}

  .lang{
    display:inline-flex;align-items:center;border:1px solid var(--line-strong);
    border-radius:2px;overflow:hidden;font-family:var(--mono);font-size:12px;font-weight:500;
  }
  .lang button{
    background:none;border:none;color:var(--haze);cursor:pointer;
    padding:7px 11px;letter-spacing:.06em;transition:color .2s,background .2s;
  }
  .lang button.active{background:var(--beam);color:#1a1408}
  .lang button:not(.active):hover{color:var(--cream)}

  .menu-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:2px;color:var(--cream);padding:8px 10px;cursor:pointer}

  /* ---------- hero ---------- */
  .hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden}
  .hero-bg{position:absolute;inset:0;z-index:0}
  .hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.55}
  .hero-bg::after{content:"";position:absolute;inset:0;background:
     radial-gradient(120% 90% at 18% 30%,transparent,rgba(18,17,16,.55) 55%,var(--ink) 88%),
     linear-gradient(180deg,rgba(18,17,16,.4),transparent 30%,var(--ink) 96%);}
  /* sweeping beam */
  .beam-sweep{position:absolute;top:-30%;left:-20%;width:55%;height:160%;z-index:1;
    background:linear-gradient(100deg,transparent,rgba(255,193,36,.10) 42%,rgba(255,216,115,.16) 50%,rgba(255,193,36,.10) 58%,transparent);
    filter:blur(8px);transform:rotate(8deg);
    animation:sweep 9s ease-in-out infinite alternate;mix-blend-mode:screen;pointer-events:none}
  @keyframes sweep{from{transform:translateX(-6%) rotate(8deg)}to{transform:translateX(120%) rotate(8deg)}}

  .hero-inner{position:relative;z-index:2;width:100%;padding-top:72px}
  .hero h1{font-size:clamp(40px,7.6vw,96px);font-weight:800;max-width:15ch;margin:22px 0 0}
  .hero h1 .lit{color:var(--beam)}
  .hero .tagline{margin-top:26px;max-width:50ch;font-size:clamp(17px,1.9vw,21px);color:var(--cream);opacity:.86}
  .hero .cta-row{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px}

  .stats{margin-top:64px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
    background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
  .stat{background:var(--ink);padding:20px 22px}
  .stat .n{font-family:var(--display);font-weight:700;font-size:clamp(22px,2.6vw,32px);color:var(--cream)}
  .stat .n b{color:var(--beam);font-weight:700}
  .stat .l{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--haze);margin-top:6px}

  /* ---------- generic section ---------- */
  section.block{padding:clamp(72px,11vh,140px) 0;position:relative}
  .divider{height:1px;background:var(--line);max-width:var(--max);margin:0 auto}

  /* about */
  .about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,72px);align-items:start;margin-top:46px}
  .about-grid .statement{font-family:var(--display);font-weight:600;font-size:clamp(22px,2.9vw,34px);line-height:1.22;letter-spacing:-.015em}
  .about-grid .statement em{color:var(--beam);font-style:normal}
  .about-grid .body p{color:var(--haze);margin-top:18px}
  .about-grid .body p:first-child{margin-top:0}
  .meta-card{border:1px solid var(--line);border-radius:4px;padding:26px;background:linear-gradient(180deg,var(--ink-2),var(--ink))}
  .meta-card .row{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px}
  .meta-card .row:last-child{border-bottom:0;padding-bottom:0}
  .meta-card .row:first-child{padding-top:0}
  .meta-card .k{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--haze)}
  .meta-card .v{text-align:right;color:var(--cream)}
  .tag{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--beam);border:1px solid rgba(255,193,36,.35);border-radius:100px;padding:5px 13px;margin-top:22px}

  /* beacons */
  .beacons{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
  .beacon{position:relative;border:1px solid var(--line);border-radius:5px;padding:30px 26px 32px;background:var(--ink-2);overflow:hidden;transition:transform .3s,border-color .3s,background .3s}
  .beacon::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--beam),transparent);opacity:.5;transition:opacity .3s}
  .beacon::after{content:"";position:absolute;top:-60px;left:50%;transform:translateX(-50%);width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(255,193,36,.22),transparent 70%);opacity:0;transition:opacity .35s}
  .beacon:hover{transform:translateY(-4px);border-color:var(--line-strong);background:var(--ink-3)}
  .beacon:hover::before{opacity:1}
  .beacon:hover::after{opacity:1}
  .beacon .idx{font-family:var(--mono);font-size:12px;color:var(--haze);letter-spacing:.1em}
  .beacon h3{font-size:23px;margin-top:18px;font-weight:700}
  .beacon .uk{font-family:var(--mono);font-size:12.5px;color:var(--beam);margin-top:8px;letter-spacing:.02em}
  .beacon p{color:var(--haze);font-size:15px;margin-top:16px}

  /* products */
  .product{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,68px);align-items:center;margin-top:60px}
  .product:first-of-type{margin-top:48px}
  .product.flip .pcopy{order:2}
  .pcopy .pname{font-family:var(--display);font-weight:800;font-size:clamp(30px,4vw,46px);letter-spacing:-.02em;display:flex;align-items:baseline;gap:12px}
  .pcopy .pname .dot{width:9px;height:9px;border-radius:50%;background:var(--beam);transform:translateY(-4px);box-shadow:0 0 14px var(--beam)}
  .pcopy .pkind{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--haze);margin-bottom:14px}
  .pcopy p.desc{color:var(--haze);margin-top:18px;max-width:46ch}
  .chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
  .chip{font-family:var(--mono);font-size:12px;letter-spacing:.03em;color:var(--cream);border:1px solid var(--line-strong);border-radius:100px;padding:7px 13px;transition:border-color .2s,color .2s}
  .chip:hover{border-color:var(--beam);color:var(--beam)}
  .plink{display:inline-flex;align-items:center;gap:.5em;margin-top:26px;font-family:var(--mono);font-size:13px;color:var(--beam);border-bottom:1px solid rgba(255,193,36,.4);padding-bottom:3px}
  .plink .arr{transition:transform .25s}.plink:hover .arr{transform:translateX(4px)}

  /* product mock */
  .mock{border:1px solid var(--line-strong);border-radius:8px;background:linear-gradient(180deg,var(--ink-2),#15130f);overflow:hidden;box-shadow:0 40px 80px -40px rgba(0,0,0,.8);position:relative}
  .mock::after{content:"";position:absolute;inset:0;border-radius:8px;pointer-events:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
  .mock-bar{display:flex;align-items:center;gap:7px;padding:12px 14px;border-bottom:1px solid var(--line)}
  .mock-bar i{width:9px;height:9px;border-radius:50%;background:#3a352c;display:inline-block}
  .mock-bar .url{margin-left:10px;font-family:var(--mono);font-size:11px;color:var(--haze)}
  .mock-body{padding:18px}
  /* decksy mock */
  .dk{display:grid;grid-template-columns:.8fr 1.2fr;gap:14px}
  .dk .rail{display:flex;flex-direction:column;gap:8px}
  .dk .ol{font-family:var(--mono);font-size:11px;color:var(--haze);border:1px solid var(--line);border-radius:4px;padding:9px 10px;display:flex;gap:8px;align-items:center}
  .dk .ol b{color:var(--beam);font-weight:500}
  .dk .ol.on{border-color:rgba(255,193,36,.4);background:rgba(255,193,36,.05);color:var(--cream)}
  .dk .slide{border:1px solid var(--line);border-radius:6px;background:var(--ink);padding:18px;display:flex;flex-direction:column;gap:11px;justify-content:center}
  .dk .slide .st{font-family:var(--display);font-weight:700;font-size:18px}
  .dk .slide .ln{height:8px;border-radius:3px;background:var(--ink-3)}
  .dk .slide .ln.a{width:88%}.dk .slide .ln.b{width:70%}.dk .slide .ln.c{width:78%;background:linear-gradient(90deg,rgba(255,193,36,.5),var(--ink-3))}
  .dk .slide .pg{margin-top:6px;display:flex;gap:6px}.dk .slide .pg i{width:18px;height:4px;border-radius:2px;background:var(--ink-3)}.dk .slide .pg i.on{background:var(--beam)}
  /* getsolved mock */
  .gs{display:flex;flex-direction:column;gap:12px}
  .gs .q{border:1px solid var(--line);border-radius:6px;padding:12px 14px;font-family:var(--mono);font-size:13px;color:var(--cream)}
  .gs .q span{color:var(--haze)}
  .gs .steps{border:1px solid rgba(255,193,36,.25);border-radius:6px;padding:14px;background:rgba(255,193,36,.04);display:flex;flex-direction:column;gap:10px}
  .gs .step{display:flex;gap:10px;font-size:13px;color:var(--cream)}
  .gs .step .n{font-family:var(--mono);font-size:11px;color:#1a1408;background:var(--beam);width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none;margin-top:1px}
  .gs .step .res{color:var(--beam);font-family:var(--mono)}
  .gs .tools{display:flex;gap:7px;flex-wrap:wrap}
  .gs .tool{font-family:var(--mono);font-size:11px;color:var(--haze);border:1px solid var(--line);border-radius:100px;padding:6px 11px}
  .gs .tool.on{color:#1a1408;background:var(--beam);border-color:var(--beam)}

  /* placeholder (full-version) sections */
  .ph-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px}
  .ph{border:1px dashed var(--line-strong);border-radius:5px;background:repeating-linear-gradient(135deg,transparent,transparent 9px,rgba(244,240,230,.015) 9px,rgba(244,240,230,.015) 18px);padding:26px;min-height:150px;display:flex;flex-direction:column;justify-content:space-between}
  .ph .pn{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--haze-dim)}
  .ph .pt{font-family:var(--display);font-weight:600;font-size:18px;color:var(--haze)}
  .ph .ghost{height:9px;border-radius:3px;background:var(--ink-3);margin-top:10px}
  .ph .ghost.s{width:60%}
  .ph-note{font-family:var(--mono);font-size:11.5px;color:var(--haze-dim);margin-top:22px;letter-spacing:.04em}

  /* vacancies perks */
  .perks{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px}
  .perk{border:1px solid var(--line);border-radius:5px;padding:22px 20px;background:var(--ink-2);transition:border-color .25s,transform .25s}
  .perk:hover{border-color:rgba(255,193,36,.35);transform:translateY(-3px)}
  .perk .pi{width:30px;height:30px;border-radius:6px;background:rgba(255,193,36,.12);display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:var(--beam)}
  .perk h3{font-size:16px;font-weight:600;font-family:var(--display)}
  .perk p{font-size:13.5px;color:var(--haze);margin-top:7px;line-height:1.5}
  .vac-cta{margin-top:42px;border:1px solid var(--line);border-radius:6px;padding:clamp(26px,4vw,40px);background:linear-gradient(120deg,var(--ink-2),var(--ink));display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px}
  .vac-cta h3{font-size:clamp(22px,2.6vw,30px);font-weight:700;max-width:24ch}
  .vac-cta p{color:var(--haze);margin-top:8px;font-size:15px}

  /* social + footer */
  footer{border-top:1px solid var(--line);padding:clamp(56px,8vh,90px) 0 40px;position:relative;overflow:hidden}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;align-items:start}
  .foot-grid .lead{font-family:var(--display);font-weight:700;font-size:clamp(24px,3vw,34px);max-width:18ch;letter-spacing:-.015em}
  .foot-col h4{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--haze);margin-bottom:16px}
  .foot-col a{display:block;color:var(--cream);opacity:.8;padding:6px 0;font-size:14px;transition:opacity .2s,color .2s}
  .foot-col a:hover{opacity:1;color:var(--beam)}
  .socials{display:flex;gap:10px;margin-top:18px}
  .socials a{width:40px;height:40px;border:1px solid var(--line-strong);border-radius:5px;display:flex;align-items:center;justify-content:center;color:var(--haze);transition:all .25s}
  .socials a:hover{color:var(--beam);border-color:var(--beam);transform:translateY(-2px)}
  .foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font-family:var(--mono);font-size:11.5px;color:var(--haze-dim);letter-spacing:.04em}

  /* reveal */
  [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
  [data-reveal].in{opacity:1;transform:none}

  .block.tight-top{padding-top:clamp(54px,8vh,92px)}

  /* ===== FX 1 — interactive flashlight reveal ===== */
  .fx-spot{position:relative;min-height:84vh;display:flex;align-items:center;justify-content:center;
    overflow:hidden;background:#0a0908;cursor:crosshair;
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    --gx:50%;--gy:46%;--r:clamp(140px,17vw,240px)}
  .fx-spot .streaks{position:absolute;inset:0;background-image:var(--streaks);background-size:cover;background-position:center;opacity:.12;z-index:0}
  .spot-stage{position:relative;z-index:2;width:100%;max-width:980px;padding-inline:var(--pad);text-align:center}
  .spot-kicker{font-family:var(--mono);font-size:12px;letter-spacing:.34em;text-transform:uppercase;color:var(--haze-dim)}
  .spot-kicker b{color:var(--beam);font-weight:500}
  .spot-wrap{position:relative;margin-top:clamp(26px,4vh,40px)}
  .spot-line{font-family:var(--display);font-weight:800;letter-spacing:-.022em;line-height:1.1;
    font-size:clamp(30px,5.6vw,70px);max-width:15ch;margin:0 auto}
  .spot-base{color:rgba(244,240,230,.09)}
  .spot-lit{position:absolute;inset:0;color:var(--beam);--mx:50%;--my:50%;
    text-shadow:0 0 22px rgba(255,193,36,.55),0 0 60px rgba(255,193,36,.28);
    -webkit-mask-image:radial-gradient(circle var(--r) at var(--mx) var(--my),#000 0%,#000 40%,transparent 72%);
            mask-image:radial-gradient(circle var(--r) at var(--mx) var(--my),#000 0%,#000 40%,transparent 72%)}
  .fx-spot .glow{position:absolute;inset:0;z-index:1;pointer-events:none;
    background:radial-gradient(circle calc(var(--r) * 1.5) at var(--gx) var(--gy),rgba(255,193,36,.10),transparent 62%)}
  .spot-hint{position:absolute;left:50%;bottom:7%;transform:translateX(-50%);z-index:2;
    font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--haze-dim);
    display:inline-flex;gap:.7em;align-items:center;transition:opacity .5s}
  .spot-hint .d{width:6px;height:6px;border-radius:50%;background:var(--beam);box-shadow:0 0 12px var(--beam);animation:blink 1.7s infinite}
  .fx-spot.touched .spot-hint{opacity:0}
  .fx-spot.reveal-all .spot-lit{-webkit-mask-image:none;mask-image:none}
  @keyframes blink{0%,100%{opacity:.35}50%{opacity:1}}

  /* ===== FX 2 — prism: one beam → two products ===== */
  .fx-prism{position:relative;overflow:hidden;background:#0b0a08;
    padding:clamp(72px,11vh,128px) 0 clamp(56px,8vh,96px);
    border-top:1px solid var(--line)}
  .fx-prism .streaks{position:absolute;inset:0;background-image:var(--streaks);background-size:cover;background-position:center;opacity:.1;z-index:0}
  .fx-prism .wrap{position:relative;z-index:2}
  .prism-h{font-family:var(--display);font-weight:800;letter-spacing:-.02em;line-height:1.06;
    font-size:clamp(30px,4.6vw,56px);margin-top:16px;max-width:18ch}
  .prism-h .lit{color:var(--beam)}
  .prism-stage{position:relative;margin-top:clamp(28px,5vh,52px)}
  .prism-stage svg{width:100%;height:auto;display:block}
  .pray{transform-origin:center;animation:shimmer 3.2s ease-in-out infinite}
  .pray:nth-child(2){animation-delay:.2s}.pray:nth-child(3){animation-delay:.45s}
  .pray:nth-child(4){animation-delay:.7s}.pray:nth-child(5){animation-delay:.95s}.pray:nth-child(6){animation-delay:1.2s}
  @keyframes shimmer{0%,100%{opacity:.55}50%{opacity:1}}
  .core-beam{animation:pulseBeam 2.6s ease-in-out infinite}
  @keyframes pulseBeam{0%,100%{opacity:.7}50%{opacity:1}}
  .prism-tag{position:absolute;display:flex;flex-direction:column;gap:2px;
    font-family:var(--display);font-weight:700;font-size:clamp(15px,1.8vw,20px);color:var(--cream)}
  .prism-tag span{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--haze);font-weight:500}
  .prism-tag.t1{top:18%;right:2%}
  .prism-tag.t2{bottom:16%;right:2%}

  /* ===== FX 3 — beam-scan that ignites the line ===== */
  .fx-scan{position:relative;overflow:hidden;text-align:center;background:#0a0908;
    padding:clamp(92px,16vh,168px) 0;
    border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .fx-scan .streaks{position:absolute;inset:0;background-image:var(--streaks);background-size:cover;background-position:center;opacity:.12;z-index:0}
  .scan-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;padding-inline:var(--pad)}
  .scan-kicker{font-family:var(--mono);font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--beam)}
  .scan-wrap{position:relative;display:inline-block;margin-top:clamp(26px,4vh,40px)}
  .scan-line{font-family:var(--display);font-weight:800;letter-spacing:-.02em;line-height:1.08;
    font-size:clamp(32px,6vw,74px);max-width:17ch}
  .scan-base{color:rgba(244,240,230,.13)}
  .scan-lit{position:absolute;inset:0;color:var(--beam);text-shadow:0 0 26px rgba(255,193,36,.5);
    -webkit-mask-image:linear-gradient(105deg,transparent 38%,#000 47%,#000 53%,transparent 62%);
            mask-image:linear-gradient(105deg,transparent 38%,#000 47%,#000 53%,transparent 62%);
    -webkit-mask-size:280% 100%;mask-size:280% 100%;
    animation:scanMask 4s linear infinite}
  @keyframes scanMask{from{-webkit-mask-position:135% 0;mask-position:135% 0}to{-webkit-mask-position:-55% 0;mask-position:-55% 0}}
  .scan-beam{position:absolute;top:-14%;height:128%;width:clamp(40px,5vw,80px);left:0;z-index:3;pointer-events:none;
    background:linear-gradient(90deg,transparent,rgba(255,216,115,.22),rgba(255,193,36,.5),rgba(255,216,115,.22),transparent);
    filter:blur(7px);mix-blend-mode:screen;animation:beamMove 4s linear infinite}
  @keyframes beamMove{from{left:-12%}to{left:104%}}
  .scan-btn{margin-top:clamp(34px,6vh,56px);position:relative;z-index:2}

  @media(prefers-reduced-motion:reduce){
    .spot-lit{-webkit-mask-image:none;mask-image:none}
    .fx-spot{cursor:default}
    .scan-lit{-webkit-mask-image:none;mask-image:none;animation:none}
    .scan-beam,.pray,.core-beam{animation:none}
    .scan-beam{display:none}
  }
  @media(max-width:600px){
    .prism-tag{position:static;flex-direction:row;gap:8px;align-items:baseline;justify-content:center;margin-top:14px}
    .prism-tags-m{display:flex;gap:24px;justify-content:center;margin-top:18px}
  }

  /* team photo carousel */
  .carousel{position:relative;margin-top:46px;border-radius:10px;overflow:hidden;
    border:1px solid var(--line);background:var(--ink-2)}
  .carousel-track{display:flex;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
  .carousel-slide{position:relative;flex:0 0 100%;aspect-ratio:16/8.2;overflow:hidden}
  .carousel-slide img{width:100%;height:100%;object-fit:cover;display:block}
  .carousel-slide::after{content:"";position:absolute;inset:0;
    background:linear-gradient(0deg,rgba(10,9,8,.78),transparent 38%)}
  .carousel-slide figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;
    padding:20px 26px;font-family:var(--mono);font-size:13px;letter-spacing:.02em;color:var(--cream)}
  .carousel-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:3;
    width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);
    background:rgba(18,17,16,.55);backdrop-filter:blur(6px);color:var(--cream);
    display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px;
    transition:background .2s,border-color .2s,color .2s}
  .carousel-nav:hover{background:var(--beam);color:#1a1408;border-color:var(--beam)}
  .carousel-nav.prev{left:18px}.carousel-nav.next{right:18px}
  .carousel-dots{position:absolute;bottom:18px;right:26px;z-index:3;display:flex;gap:8px}
  .carousel-dots button{width:8px;height:8px;border-radius:50%;border:none;background:rgba(244,240,230,.32);
    cursor:pointer;padding:0;transition:background .2s,transform .2s}
  .carousel-dots button.on{background:var(--beam);transform:scale(1.2)}
  @media(max-width:600px){.carousel-slide{aspect-ratio:4/5}.carousel-nav{width:36px;height:36px;font-size:14px}}

  /* media press cards (reference-style) */
  .media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px}
  .media-card{background:var(--ink-2);border:1px solid var(--line);border-radius:10px;
    padding:24px 24px 22px;display:flex;flex-direction:column;min-height:200px;
    transition:border-color .25s,transform .25s,background .25s}
  .media-card:hover{border-color:var(--line-strong);background:var(--ink-3);transform:translateY(-3px)}
  .media-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
  .media-logo{font-family:var(--display);font-weight:700;font-size:17px;color:var(--cream);letter-spacing:-.01em}
  .media-link{width:26px;height:26px;flex:none;border:1px solid var(--line-strong);border-radius:6px;
    display:flex;align-items:center;justify-content:center;color:var(--haze);font-size:13px;transition:color .2s,border-color .2s}
  .media-card:hover .media-link{color:var(--beam);border-color:rgba(255,193,36,.4)}
  .media-quote{margin-top:18px;color:var(--cream);opacity:.92;font-size:15px;line-height:1.5;flex:1}
  .media-by{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:2px}
  .media-name{font-family:var(--display);font-weight:600;font-size:13.5px;color:var(--cream)}
  .media-role{font-size:12.5px;color:var(--haze)}
  @media(max-width:900px){.media-grid{grid-template-columns:1fr}}
  @media(min-width:901px) and (max-width:1100px){.media-grid{grid-template-columns:1fr 1fr}}

  /* ---------- responsive ---------- */
  @media(max-width:900px){
    .nav-links{display:none}
    .menu-toggle{display:inline-flex}
    .about-grid{grid-template-columns:1fr}
    .beacons{grid-template-columns:1fr}
    .product,.product.flip .pcopy{grid-template-columns:1fr;order:0}
    .product .mock{order:-1}
    .stats{grid-template-columns:1fr 1fr}
    .ph-grid{grid-template-columns:1fr}
    .perks{grid-template-columns:1fr 1fr}
    .foot-grid{grid-template-columns:1fr}
    /* mobile nav panel */
    .mobile-nav.open{display:flex}
  }
  @media(max-width:520px){
    .stats{grid-template-columns:1fr 1fr}
    .perks{grid-template-columns:1fr}
  }
  .mobile-nav{display:none;position:fixed;inset:72px 0 auto 0;z-index:49;flex-direction:column;
    background:rgba(18,17,16,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);padding:14px var(--pad) 26px}
  .mobile-nav a{padding:14px 0;border-bottom:1px solid var(--line);color:var(--cream);font-size:16px}
  .mobile-nav a:last-child{border-bottom:0}

  @media(prefers-reduced-motion:reduce){
    .beam-sweep{animation:none;opacity:.5}
    [data-reveal]{transition:none;opacity:1;transform:none}
    html{scroll-behavior:auto}
  }