/* ============================================================
   Terra Design — Digital Twin Studio · NOVA site
   Holographic evolution of the Quantum theme.
   Base: dark quantum · Accent: holographic (cyan→violet→magenta)
   ============================================================ */

:root{
  /* surfaces */
  --bg:#04060c; --bg2:#070b14; --bg3:#0a1018;
  --card:rgba(8,12,20,.65); --card2:rgba(12,18,30,.72);
  --line:rgba(255,255,255,.08); --line2:rgba(255,255,255,.05);
  /* text (quantum palette) */
  --tx:#e8eef7; --tx2:#9fb0c4; --tx3:#64748b;
  /* accent system — quantum cyan family */
  --ac:#38bdf8;            /* cyan — brand primary */
  --ac2:#7dd3fc;           /* light cyan */
  --vi:#38bdf8;            /* secondary accent */
  --mg:#7dd3fc;            /* tertiary accent */
  --in:#1e7bff;            /* deep blue */
  --acd:#04212e;
  --holo:linear-gradient(100deg,#7dd3fc,#38bdf8 45%,#1e7bff);
  --holo-soft:linear-gradient(100deg,#7dd3fcaa,#38bdf8aa 55%,#1e7bffaa);
  /* type */
  --disp:'Space Grotesk',system-ui,sans-serif;
  --body:'Poppins',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --max:1180px;
  /* motion */
  --e-out:cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font-family:var(--body);font-weight:400;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:rgba(56,189,248,.35);color:#fff}

/* language switch */
.lang.en{display:none} body.lang-en .lang.sr{display:none} body.lang-en .lang.en{display:inline}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;position:relative;z-index:2}
section{padding:96px 0;position:relative}
@media(max-width:740px){section{padding:68px 0}}

/* ---------- ATMOSPHERE: aurora + grid + grain ---------- */
.atmos{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.aurora{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;mix-blend-mode:screen;animation:drift 22s ease-in-out infinite}
.aurora.a1{width:62vw;height:62vw;top:-22vw;left:-12vw;background:radial-gradient(circle,#1e7bff66,transparent 66%)}
.aurora.a2{width:54vw;height:54vw;top:-8vw;right:-14vw;background:radial-gradient(circle,#38bdf855,transparent 66%);animation-delay:-7s}
.aurora.a3{width:48vw;height:48vw;bottom:-20vw;left:20vw;background:radial-gradient(circle,#38bdf844,transparent 66%);animation-delay:-13s}
@keyframes drift{0%,100%{transform:translate3d(0,0,0) scale(1)}33%{transform:translate3d(4vw,3vh,0) scale(1.08)}66%{transform:translate3d(-3vw,-2vh,0) scale(.96)}}
.particles{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.particles .p{position:absolute;border-radius:50%;will-change:transform,opacity;animation:pfloat var(--df,12s) ease-in-out infinite,ptwk var(--dt,5s) ease-in-out infinite}
@keyframes pfloat{0%,100%{transform:translate(0,0)}50%{transform:translate(var(--dx,0),var(--dy,-18px))}}
@keyframes ptwk{0%,100%{opacity:.12}50%{opacity:var(--o,.7)}}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.04;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- typography helpers ---------- */
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ac);font-weight:600;display:inline-flex;align-items:center;gap:8px}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--holo)}
h1,h2,h3,h4{font-family:var(--disp);font-weight:600;letter-spacing:-.02em;line-height:1.08}
h2{font-size:clamp(28px,3.8vw,42px);margin-bottom:14px}
.g,h1 .g,h2 b{background:var(--holo);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% auto;animation:holoShift 8s ease-in-out infinite}
@keyframes holoShift{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}
.chrome{background:linear-gradient(180deg,#fff 0%,#cfe6ff 32%,#7aa6c7 54%,#eaf4ff 72%,#9fc3da 100%);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700;filter:drop-shadow(0 1px 0 rgba(0,0,0,.4))}
.sub,.lead,.t{color:var(--tx2);font-weight:300;font-family:var(--body)}
.sec-head{text-align:center;max-width:700px;margin:0 auto 52px}
.sec-head .eyebrow{justify-content:center;margin-bottom:14px}
.sec-head .lead{font-size:16px;margin-top:12px}

/* ---------- buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;padding:12px 20px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--e-out),box-shadow .25s,filter .2s;font-family:var(--body);white-space:nowrap;will-change:transform}
.btn-pri{color:#02141d;background:var(--ac);box-shadow:0 10px 34px -10px rgba(56,189,248,.7)}
.btn-pri:hover{filter:brightness(1.07);box-shadow:0 14px 42px -10px rgba(56,189,248,.85)}
.btn-holo{color:#02141d;background:linear-gradient(100deg,#38bdf8,#1e7bff 40%,#38bdf8 70%,#38bdf8);background-size:200% auto;box-shadow:0 12px 40px -12px rgba(56,189,248,.7);animation:holoShift 6s ease-in-out infinite}
.btn-holo:hover{filter:brightness(1.08)}
.btn-platform{border:1px solid rgba(56,189,248,.5);color:var(--ac);background:rgba(56,189,248,.08);box-shadow:0 0 18px -6px var(--ac)}
.btn-platform:hover{background:rgba(56,189,248,.16)}
.btn-ghost{border-color:var(--line);color:var(--tx);background:rgba(255,255,255,.03)}
.btn-ghost:hover{background:rgba(255,255,255,.07);border-color:rgba(56,189,248,.4)}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(4,6,12,.66);backdrop-filter:blur(14px);border-bottom:1px solid var(--line2)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.brand{line-height:1.05;display:flex;align-items:center;gap:11px}
.brand .mark{width:36px;height:36px;flex:none;overflow:visible;filter:drop-shadow(0 0 10px rgba(56,189,248,.45))}
.brand .l1{font-family:var(--disp);font-size:18px;font-weight:700;letter-spacing:.02em;color:#fff}
.brand .l1 .d{background:var(--holo);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand .l2{font-size:10.5px;color:var(--tx3);letter-spacing:.16em;font-weight:300;font-family:var(--mono);text-transform:uppercase}
.navlinks{display:flex;gap:24px}
.navlinks a{position:relative;font-size:14px;font-weight:500;color:var(--tx2);transition:color .18s;padding:4px 0}
.navlinks a::after{content:'';position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--holo);transition:width .25s var(--e-out);border-radius:2px}
.navlinks a:hover,.navlinks a.active{color:#fff}
.navlinks a:hover::after,.navlinks a.active::after{width:100%}
.navright{display:flex;align-items:center;gap:10px}
.langtog{font-family:var(--mono);font-size:12px;border:1px solid var(--line);border-radius:9px;overflow:hidden;display:flex}
.langtog button,.langtog a{background:transparent;border:0;color:var(--tx3);padding:7px 10px;cursor:pointer;font-family:var(--mono);font-size:12px;transition:.15s;text-decoration:none;display:inline-block;line-height:1}
.langtog button.on,.langtog a.on{background:var(--ac);color:var(--acd);font-weight:700}
.burger{display:none;background:transparent;border:1px solid var(--line);border-radius:9px;color:var(--tx);font-size:20px;padding:5px 10px;cursor:pointer}
@media(max-width:1060px){.navlinks{display:none}.navright .btn-ghost,.navright .btn-platform{display:none}.burger{display:block}}
.navlinks.open{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;gap:0;background:rgba(6,9,16,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:8px 24px 16px}
.navlinks.open a{padding:13px 0;border-bottom:1px solid var(--line2)}

/* ---------- HERO ---------- */
.hero{padding:0}
.hgrid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;padding:96px 0 84px}
@media(max-width:960px){.hgrid{grid-template-columns:1fr;gap:40px;padding:72px 0 56px}}
.hero h1{font-family:var(--disp);font-size:clamp(40px,6.4vw,72px);line-height:1.02;font-weight:700;letter-spacing:-.03em}
.hero .sub{font-size:18px;margin:20px 0 28px;max-width:548px}
.hcta{display:flex;gap:12px;flex-wrap:wrap}
.hstats{display:flex;gap:26px;margin-top:34px;flex-wrap:wrap}
.hstat .n{font-family:var(--disp);font-size:26px;font-weight:700;color:#fff}
.hstat .n .u{background:var(--holo);-webkit-background-clip:text;background-clip:text;color:transparent}
.hstat .l{font-size:12px;color:var(--tx3);font-family:var(--mono);letter-spacing:.04em;margin-top:2px}
.slogan{font-family:var(--mono);font-size:12px;color:var(--tx3);margin-top:24px;letter-spacing:.06em}
.hero .slogan{font-size:20px;color:var(--tx2);margin-top:30px}
.scrollcue{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--tx3);display:flex;flex-direction:column;align-items:center;gap:7px;z-index:3}
.scrollcue .bar{width:1px;height:34px;background:linear-gradient(var(--vi),transparent);animation:cuepulse 2s ease-in-out infinite}
@keyframes cuepulse{0%,100%{opacity:.3;transform:scaleY(.7)}50%{opacity:1;transform:scaleY(1)}}
@media(max-width:960px){.scrollcue{display:none}}

/* ---------- SCANNER HUD (holographic upgrade) ---------- */
.hud{border-radius:20px;padding:16px;background:rgba(8,12,22,.66);backdrop-filter:blur(12px);transition:transform .15s ease-out;position:relative;
  border:1px solid transparent;background-clip:padding-box;
  box-shadow:0 30px 80px -30px rgba(56,189,248,.55),inset 0 0 30px -20px rgba(56,189,248,.6)}
.hud::before{content:'';position:absolute;inset:0;border-radius:20px;padding:1px;background:var(--holo);background-size:200% auto;animation:holoShift 8s ease-in-out infinite;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.6;pointer-events:none}
.hud-head{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line2);padding-bottom:12px;margin-bottom:14px;font-family:var(--mono);font-size:12px;color:var(--tx2)}
.hud-head .dot{width:9px;height:9px;border-radius:50%;background:var(--ac);box-shadow:0 0 10px var(--ac);display:inline-block;margin-right:8px;animation:ping 1.6s ease-in-out infinite}
@keyframes ping{0%,100%{opacity:1}50%{opacity:.3}}
.hud-freq{font-size:11px;color:#fff;background:var(--holo-soft);padding:3px 9px;border-radius:6px}
.stage{position:relative;height:clamp(270px,36vw,360px);background:radial-gradient(circle at 50% 120%,rgba(56,189,248,.08),transparent 60%);border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center}
.stage .dots{position:absolute;inset:0;opacity:.18;background-image:radial-gradient(#7dd3fc 1px,transparent 0);background-size:17px 17px}
.scan{position:absolute;left:0;width:100%;height:2px;z-index:8;background:linear-gradient(90deg,transparent,var(--ac),var(--vi),transparent);box-shadow:0 0 16px 2px var(--vi);animation:scanMove 3.8s linear infinite}
@keyframes scanMove{0%{top:0;opacity:0}6%{opacity:1}94%{opacity:1}100%{top:100%;opacity:0}}
.qring{position:absolute;left:50%;top:50%;border:1px solid rgba(56,189,248,.4);border-radius:50%;transform:translate(-50%,-50%);animation:pulse 3.4s ease-out infinite}
@keyframes pulse{0%{width:50px;height:50px;opacity:.7}100%{width:320px;height:320px;opacity:0}}
.orbit{position:absolute;left:50%;top:50%;border:1px solid rgba(56,189,248,.14);border-radius:50%;transform:translate(-50%,-50%)}
.orbit .e{position:absolute;top:-3px;left:50%;width:6px;height:6px;margin-left:-3px;border-radius:50%;background:var(--ac);box-shadow:0 0 10px var(--ac)}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.radar{position:absolute;left:50%;top:50%;width:250px;height:250px;transform:translate(-50%,-50%);border-radius:50%;z-index:1;pointer-events:none;mix-blend-mode:screen;
  background:conic-gradient(from 0deg,rgba(56,189,248,.36),rgba(56,189,248,.05) 22%,transparent 30%);animation:spin2 4.5s linear infinite}
@keyframes spin2{to{transform:translate(-50%,-50%) rotate(360deg)}}
.tickring{position:absolute;left:50%;top:50%;width:194px;height:194px;transform:translate(-50%,-50%);border-radius:50%;z-index:1;pointer-events:none;opacity:.5;
  background:repeating-conic-gradient(from 0deg,rgba(56,189,248,.5) 0deg 1deg,transparent 1deg 9deg);
  -webkit-mask:radial-gradient(circle,transparent 89px,#000 90px,#000 97px,transparent 98px);mask:radial-gradient(circle,transparent 89px,#000 90px,#000 97px,transparent 98px)}
.callout{position:absolute;z-index:4;font-family:var(--mono);font-size:9.5px;color:#fff;background:rgba(4,8,14,.7);border:1px solid rgba(56,189,248,.4);border-radius:5px;padding:3px 7px;white-space:nowrap;animation:cfade 4s ease-in-out infinite}
@keyframes cfade{0%,100%{opacity:.55}50%{opacity:1}}
.callout::before{content:'';position:absolute;width:7px;height:7px;border-radius:50%;background:var(--vi);box-shadow:0 0 8px var(--vi)}
.callout.c1{top:30px;right:18px} .callout.c1::before{left:-14px;top:6px}
.callout.c2{bottom:64px;left:16px} .callout.c2::before{right:-14px;top:6px}
.core{width:122px;height:122px;border:1px solid rgba(56,189,248,.45);background:rgba(56,189,248,.05);position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 0 46px -6px rgba(56,189,248,.7),inset 0 0 18px -8px var(--ac)}
.core .t1{font-size:12px;font-weight:700;letter-spacing:.12em;font-family:var(--mono)}
.core .t2{font-size:9px;color:var(--tx2);margin-top:3px;font-family:var(--mono)}
.cc{position:absolute;width:12px;height:12px}
.cc.tl{top:-1px;left:-1px;border-top:2px solid var(--ac);border-left:2px solid var(--ac)}
.cc.tr{top:-1px;right:-1px;border-top:2px solid var(--mg);border-right:2px solid var(--mg)}
.cc.bl{bottom:-1px;left:-1px;border-bottom:2px solid var(--mg);border-left:2px solid var(--mg)}
.cc.br{bottom:-1px;right:-1px;border-bottom:2px solid var(--ac);border-right:2px solid var(--ac)}
.node{position:absolute;width:3px;height:3px;border-radius:50%;background:var(--ac);box-shadow:0 0 8px var(--ac);z-index:2}
.hud-overlay{position:absolute;bottom:10px;left:10px;right:10px;display:flex;justify-content:space-between;align-items:center;background:rgba(0,0,0,.78);backdrop-filter:blur(6px);padding:7px 10px;border-radius:8px;border:1px solid var(--line);font-family:var(--mono);font-size:10px;z-index:5}
.hud-overlay .mode b{color:#fff;font-weight:700} .hud-overlay .mode span{color:var(--vi)}
.hud-console{margin-top:14px;padding-top:12px;border-top:1px solid var(--line2);display:grid;grid-template-columns:1fr 1fr;gap:8px;font-family:var(--mono);font-size:11px;color:var(--tx2)}
.hud-console>div{display:flex;justify-content:space-between;padding:5px 10px;background:rgba(255,255,255,.02);border-radius:6px}
.hud-cap{text-align:center;font-family:var(--mono);font-size:10px;color:var(--tx3);margin-top:12px}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--e-out),transform .7s var(--e-out)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}.reveal[data-d="5"]{transition-delay:.4s}.reveal[data-d="6"]{transition-delay:.48s}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
@media(max-width:960px){.split{grid-template-columns:1fr;gap:34px}}
.split.rev .media{order:-1}
.split h2{margin-bottom:14px} .split .t{font-size:16px}
.checks{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:13px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:15px;font-weight:300}
.checks .ck{flex:none;width:23px;height:23px;border-radius:7px;background:var(--holo);background-size:200% auto;animation:holoShift 7s ease-in-out infinite;color:#02141d;display:grid;place-items:center;font-size:12px;font-weight:700;margin-top:1px;box-shadow:0 6px 18px -8px rgba(56,189,248,.7)}

/* ---------- media panels ---------- */
.media{position:relative;border-radius:18px;overflow:hidden;min-height:320px;display:grid;place-items:center;background:rgba(8,14,24,.7);
  border:1px solid rgba(56,189,248,.22);box-shadow:0 30px 70px -30px rgba(56,189,248,.5),inset 0 0 24px -16px rgba(56,189,248,.5)}
.media svg{width:100%;height:100%}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--ac);color:#02141d;padding:10px 16px;border-radius:0 0 10px 0;font-weight:600;font-family:var(--body)}
.skip:focus{left:0}
.media .ph-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:5}
.media .thumb-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:5}
.phtag{position:absolute;bottom:10px;left:13px;font-family:var(--mono);font-size:10px;color:var(--tx3);z-index:2}
.apanel{position:relative;aspect-ratio:16/9;min-height:0}
.apanel.square{aspect-ratio:1/1}
.apanel .pscan{position:absolute;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,var(--vi),transparent);box-shadow:0 0 12px 1px var(--vi);animation:scanMove 4s linear infinite;z-index:3}
.apanel .pdots circle{opacity:0;animation:dotIn 4s ease-in-out infinite}
@keyframes dotIn{0%,100%{opacity:0}40%,70%{opacity:.8}}
.apanel .pulse{animation:cfade 2.6s ease-in-out infinite}
.tourpanel{position:relative;min-height:320px;border-radius:18px;overflow:hidden;border:1px solid rgba(56,189,248,.22);box-shadow:0 30px 70px -30px rgba(56,189,248,.5);
  background:linear-gradient(120deg,#0a1830,#1a1040,#0c2238,#2a1244,#0a1830);background-size:300% 100%;animation:pan 18s linear infinite}
@keyframes pan{to{background-position:300% 0}}
.tourpanel .ring{position:absolute;left:50%;top:50%;width:130px;height:130px;border:1px dashed rgba(56,189,248,.45);border-radius:50%;transform:translate(-50%,-50%);animation:spin2 18s linear infinite}
.tourpanel .hot{position:absolute;width:16px;height:16px;border-radius:50%;border:2px solid var(--ac);box-shadow:0 0 14px var(--ac);animation:cfade 2.4s ease-in-out infinite}
.tourpanel .hot::after{content:'';position:absolute;inset:4px;border-radius:50%;background:var(--ac)}
.tourpanel .lbl{position:absolute;left:14px;bottom:12px;font-family:var(--mono);font-size:10px;color:#fff;background:rgba(0,0,0,.6);border:1px solid rgba(56,189,248,.4);padding:4px 8px;border-radius:6px}

/* ---------- BENTO services ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
@media(max-width:960px){.bento{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.bento{grid-template-columns:1fr}}
.bcell{position:relative;border:1px solid var(--line);border-radius:18px;background:var(--card);overflow:hidden;padding:26px;display:flex;flex-direction:column;transition:transform .4s var(--e-out),border-color .4s,box-shadow .4s;min-height:200px}
.bcell.span3{grid-column:span 3}.bcell.span2{grid-column:span 2}.bcell.span4{grid-column:span 4}.bcell.span6{grid-column:span 6}
@media(max-width:960px){.bcell.span3,.bcell.span2,.bcell.span4,.bcell.span6{grid-column:span 1}}
@media(max-width:560px){.bcell{grid-column:span 1!important}}
.bcell::before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;opacity:0;transition:opacity .5s;background:radial-gradient(560px circle at var(--mx,50%) var(--my,50%),rgba(56,189,248,.14),transparent 42%)}
.bcell::after{content:'';position:absolute;inset:0;border-radius:18px;padding:1px;background:var(--holo);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s;pointer-events:none}
.bcell:hover::before{opacity:1}.bcell:hover::after{opacity:.7}
.bcell:hover{transform:translateY(-4px);box-shadow:0 24px 60px -28px rgba(56,189,248,.6)}
.bcell>*{position:relative;z-index:1}
.bcell .ic{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;color:#fff;background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.3);box-shadow:0 0 20px -8px var(--vi);margin-bottom:16px}
.bcell .ic svg{width:24px;height:24px}
.bcell h3{font-family:var(--disp);font-size:20px;font-weight:600;color:#fff;margin-bottom:9px}
.bcell p{font-size:13.5px;color:var(--tx2);line-height:1.6;font-weight:300;flex:1}
.bcell .tag{font-family:var(--mono);font-size:11px;color:var(--tx3);margin-top:16px;letter-spacing:.04em}
.bcell .tag.hot{background:var(--holo);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700}
.bcell.feature{background:linear-gradient(135deg,rgba(56,189,248,.1),rgba(56,189,248,.08),rgba(56,189,248,.06))}

/* ---------- formats mini grid ---------- */
.formats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
@media(max-width:960px){.formats{grid-template-columns:repeat(2,1fr)}}
.fcard{position:relative;border:1px solid var(--line);border-radius:15px;background:var(--card);overflow:hidden;padding:18px;transition:transform .35s var(--e-out),border-color .35s,box-shadow .35s}
.fcard::before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;opacity:0;transition:opacity .5s;background:radial-gradient(440px circle at var(--mx,50%) var(--my,50%),rgba(56,189,248,.14),transparent 42%)}
.fcard:hover::before{opacity:1}
.fcard:hover{transform:translateY(-3px);border-color:rgba(56,189,248,.4);box-shadow:0 18px 50px -22px rgba(56,189,248,.5)}
.fcard>*{position:relative;z-index:1}
.fcard .ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;color:var(--ac);background:rgba(56,189,248,.08);border:1px solid rgba(56,189,248,.22)}
.fcard .ic svg{width:20px;height:20px}
.fcard h3{font-family:var(--disp);font-size:14.5px;font-weight:600;color:#fff;margin:11px 0 4px}
.fcard p{font-size:12.5px;color:var(--tx2);line-height:1.5;font-weight:300}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
@media(max-width:960px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:8px}
.step .num{font-family:var(--disp);font-size:46px;font-weight:700;line-height:1;background:var(--holo);background-size:200% auto;animation:holoShift 7s ease-in-out infinite;-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.85}
.step h3{font-family:var(--disp);font-size:19px;font-weight:600;color:#fff;margin:10px 0 7px}
.step p{font-size:14px;color:var(--tx2);font-weight:300}
.step .img{position:relative;margin-top:18px;aspect-ratio:16/9;border-radius:14px;border:1px solid rgba(56,189,248,.18);display:grid;place-items:center;color:var(--tx3);font-family:var(--mono);font-size:11px;overflow:hidden;background:linear-gradient(135deg,rgba(56,189,248,.08),rgba(56,189,248,.06),rgba(8,14,24,.6))}
.step .img .ph-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.step .img .thumb-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:1}

/* ---------- marquee trust ---------- */
.marquee{position:relative;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.mtrack{display:flex;gap:54px;width:max-content;animation:scrollx 34s linear infinite}
.marquee:hover .mtrack{animation-play-state:paused}
@keyframes scrollx{to{transform:translateX(-50%)}}
.mtrack span{font-family:var(--disp);font-size:18px;font-weight:600;color:var(--tx3);opacity:.7;white-space:nowrap;transition:.2s}
.mtrack span:hover{opacity:1;color:#fff}

/* ---------- CTA band ---------- */
.ctaband{text-align:center;position:relative;overflow:hidden}
.ctaband .glow{position:absolute;inset:0;z-index:0;background:radial-gradient(60% 80% at 50% 120%,rgba(56,189,248,.22),transparent 70%)}
.ctaband .wrap{position:relative;z-index:2}
.ctaband h2{max-width:780px;margin:6px auto 14px} .ctaband p{color:var(--tx2);max-width:580px;margin:0 auto 24px;font-weight:300}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line2);padding:64px 0 38px;color:var(--tx2);position:relative;background:rgba(7,11,20,.55)}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:30px}
@media(max-width:960px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.fgrid{grid-template-columns:1fr}}
.fbrand .l1{font-family:var(--disp);font-size:18px;font-weight:700;background:var(--holo);-webkit-background-clip:text;background-clip:text;color:transparent}
footer h4{font-size:13px;color:#fff;margin-bottom:14px;font-weight:600;font-family:var(--mono)}
footer ul{list-style:none;display:flex;flex-direction:column;gap:9px}
footer a{font-size:13.5px;color:var(--tx2);transition:.15s} footer a:hover{color:#fff}
.fbottom{display:flex;justify-content:space-between;gap:14px;margin-top:38px;padding-top:20px;border-top:1px solid var(--line2);font-family:var(--mono);font-size:12px;color:var(--tx3);flex-wrap:wrap}

/* ---------- reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1!important;transform:none!important}
  html{scroll-behavior:auto}
}