/* =========================================================
   Creattor 3D — "Câmara de impressão"
   Paleta e tipografia derivadas da marca: hexágono C,
   bico quente laranja, câmara escura azul-violeta.
   ========================================================= */

:root{
  --void:#070912;
  --plate:#0B1020;
  --panel:#111936;
  --panel-2:#161F42;
  --line:rgba(143,123,255,.16);
  --line-soft:rgba(143,123,255,.08);

  --violet:#5438F0;
  --violet-deep:#3A21C4;
  --beam:#8F7BFF;
  --hot:#FF7A1A;

  --ice:#EDEFFA;
  --mute:#8790BC;
  --bench:#EFF1F8;
  --bench-ink:#11162B;
  --bench-mute:#5C648A;
  --bio-ink:#1F7A52;
  --bio-bg:#DFF3E8;

  --f-display:'Archivo','Archivo Expanded',system-ui,sans-serif;
  --f-body:'Figtree','Segoe UI',system-ui,sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,monospace;

  --wrap:1220px;
  --pad:clamp(20px,5vw,56px);
  --sec-pad:clamp(72px,10vw,140px);
  --r:14px;
  --ease:cubic-bezier(.22,.8,.28,1);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--void);
  color:var(--ice);
  font-family:var(--f-body);
  font-size:clamp(15.5px,1.05vw,17px);
  line-height:1.62;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-family:var(--f-display);font-weight:800;line-height:.98;letter-spacing:-.022em;font-variation-settings:'wdth' 112}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}

.sprite{position:absolute;width:0;height:0;overflow:hidden}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--violet);color:#fff;padding:12px 18px;border-radius:0 0 10px 0}
.skip:focus{left:0}

:focus-visible{outline:2px solid var(--beam);outline-offset:3px;border-radius:4px}

/* ---------- marca ---------- */
.mark-c{fill:var(--violet)}
.mark-head{fill:currentColor}
.mark-cube{fill:var(--beam)}

/* ---------- botões ---------- */
.btn{
  --bg:var(--violet);
  position:relative;display:inline-flex;align-items:center;gap:10px;
  padding:13px 22px;border-radius:999px;border:1px solid transparent;
  background:var(--bg);color:#fff;text-decoration:none;
  font-family:var(--f-body);font-weight:600;font-size:.95rem;letter-spacing:-.01em;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),background .28s var(--ease);
  box-shadow:0 10px 30px -14px rgba(84,56,240,.9);
  isolation:isolate;overflow:hidden;
}
.btn::before{
  content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,var(--hot),#FF9C4A);
  clip-path:inset(100% 0 0 0);transition:clip-path .42s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 38px -14px rgba(255,122,26,.75)}
.btn:hover::before{clip-path:inset(0 0 0 0)}
.btn--lg{padding:16px 28px;font-size:1rem}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--ice);box-shadow:none}
.btn--ghost::before{background:rgba(143,123,255,.14)}
.btn--ghost:hover{box-shadow:none;border-color:var(--beam)}
.btn__dot{width:7px;height:7px;border-radius:50%;background:#7CF29B;box-shadow:0 0 0 4px rgba(124,242,155,.18)}
.btn__wa{width:19px;height:19px;fill:currentColor;flex:none}

/* ---------- tipografia utilitária ---------- */
.eyebrow{
  font-family:var(--f-mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--beam);display:flex;align-items:center;gap:10px;margin-bottom:22px;
}
.eyebrow__pulse{width:8px;height:8px;border-radius:50%;background:var(--hot);position:relative;flex:none}
.eyebrow__pulse::after{content:'';position:absolute;inset:-5px;border-radius:50%;border:1px solid var(--hot);opacity:.5;animation:ping 2.4s infinite}
@keyframes ping{0%{transform:scale(.6);opacity:.7}70%,100%{transform:scale(1.5);opacity:0}}

em{font-style:normal;color:var(--beam)}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;align-items:center;gap:clamp(14px,3vw,40px);
  padding:14px var(--pad);
  background:rgba(7,9,18,0);backdrop-filter:blur(0px);
  border-bottom:1px solid transparent;
  transition:background .4s var(--ease),border-color .4s var(--ease),backdrop-filter .4s var(--ease),padding .4s var(--ease);
}
.nav.is-stuck{background:rgba(7,9,18,.82);backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--line-soft);padding-block:10px}
.nav__brand{display:flex;align-items:center;gap:11px;text-decoration:none;margin-right:auto}
.nav__mark{width:34px;height:34px;color:var(--ice);transition:transform .5s var(--ease)}
.nav__brand:hover .nav__mark{transform:rotate(-8deg) scale(1.06)}
.nav__word{font-family:var(--f-display);font-weight:800;font-size:1.06rem;letter-spacing:-.02em;font-variation-settings:'wdth' 118}
.nav__word b{color:var(--beam);font-weight:800;margin-left:.22em}
.nav__links{display:flex;gap:clamp(14px,2vw,28px)}
.nav__links a{
  position:relative;text-decoration:none;font-size:.9rem;color:var(--mute);
  padding-block:6px;transition:color .25s var(--ease);
}
.nav__links a::after{
  content:'';position:absolute;left:0;bottom:0;height:1px;width:100%;
  background:var(--beam);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease);
}
.nav__links a:hover{color:var(--ice)}
.nav__links a:hover::after{transform:scaleX(1)}
.nav__toggle{display:none}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding-block:120px 60px;overflow:hidden}
.hero__bg{
  position:absolute;inset:0;
  background:
    radial-gradient(900px 620px at 78% 42%,rgba(84,56,240,.30),transparent 62%),
    radial-gradient(620px 460px at 12% 88%,rgba(255,122,26,.10),transparent 64%),
    linear-gradient(180deg,#070912 0%,#0A0E20 58%,#070912 100%);
}
.hero__lines{
  position:absolute;inset:0;opacity:.55;
  background-image:repeating-linear-gradient(0deg,rgba(143,123,255,.055) 0 1px,transparent 1px 4px);
  mask-image:radial-gradient(70% 60% at 50% 45%,#000 20%,transparent 100%);
  -webkit-mask-image:radial-gradient(70% 60% at 50% 45%,#000 20%,transparent 100%);
}
.hero__inner{
  position:relative;z-index:2;width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad);
  display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(24px,4vw,52px);align-items:center;
}
.hero__title{
  font-size:clamp(2.3rem,4.5vw,4.05rem);
  font-variation-settings:'wdth' 104;
  letter-spacing:-.035em;margin-bottom:26px;
}
.hero__title span{display:block;white-space:nowrap}
.hero__lead{max-width:50ch;color:#B9C0E0;font-size:clamp(1rem,1.25vw,1.12rem)}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero__specs{display:flex;flex-wrap:wrap;gap:10px 30px;margin:38px 0 0;padding-top:22px;border-top:1px solid var(--line-soft)}
.hero__specs div{display:flex;flex-direction:column;gap:2px}
.hero__specs dt{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.hero__specs dd{margin:0;font-family:var(--f-mono);font-size:.92rem;color:var(--ice)}

/* palco 3D */
.hero__stage{position:relative}
.stage{
  position:relative;aspect-ratio:1/1;width:100%;max-width:560px;margin-inline:auto;
  border-radius:20px;overflow:hidden;
  background:
    radial-gradient(60% 55% at 50% 42%,rgba(84,56,240,.22),transparent 70%),
    linear-gradient(180deg,rgba(17,25,54,.55),rgba(7,9,18,.2));
  border:1px solid var(--line);
  box-shadow:inset 0 0 90px rgba(84,56,240,.14),0 40px 90px -50px #000;
}
.stage::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.028) 0 1px,transparent 1px 3px);
}
#printer{width:100%;height:100%;display:block;cursor:grab;touch-action:pan-y}
#printer:active{cursor:grabbing}
.stage__fallback{position:absolute;inset:0}
.stage__fallback img{width:100%;height:100%;object-fit:cover;opacity:.85}
.stage__scan{
  position:absolute;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--hot),transparent);
  box-shadow:0 0 18px 3px rgba(255,122,26,.5);
  animation:scan 4.5s linear infinite;
}
@keyframes scan{0%{top:100%}100%{top:0%}}

.hud{
  position:absolute;left:16px;bottom:16px;width:min(272px,calc(100% - 32px));
  display:grid;grid-template-columns:1fr;gap:3px;
  padding:14px 16px;border-radius:12px;
  background:rgba(7,10,22,.62);backdrop-filter:blur(10px);
  border:1px solid var(--line);
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.06em;
}
.hud__row{display:flex;justify-content:space-between;gap:8px;color:var(--mute);text-transform:uppercase}
.hud__row b{color:var(--ice);font-weight:500}
.hud__row .hot{color:var(--hot)}
.hud__bar{grid-column:1/-1;height:3px;border-radius:2px;background:rgba(143,123,255,.16);overflow:hidden;margin-top:8px}
.hud__bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--violet),var(--hot))}
.hud__status{
  grid-column:1/-1;font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:var(--beam);
  display:flex;align-items:center;gap:8px;
}
.hud__status::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--hot);animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.stage__hint{
  position:absolute;top:16px;right:18px;font-family:var(--f-mono);font-size:.6rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--mute);opacity:.7;
  transition:opacity .4s var(--ease);
}
.stage.is-touched .stage__hint{opacity:0}

/* =========================================================
   TICKER
   ========================================================= */
.ticker{
  position:relative;overflow:hidden;padding-block:18px;
  border-block:1px solid var(--line-soft);background:rgba(17,25,54,.35);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.ticker__track{display:flex;align-items:center;gap:26px;width:max-content;animation:slide 46s linear infinite}
.ticker__track span{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--mute);white-space:nowrap}
.ticker__track i{width:5px;height:5px;border-radius:50%;background:var(--violet);flex:none}
@keyframes slide{to{transform:translateX(-50%)}}

/* =========================================================
   SEÇÕES
   ========================================================= */
.sec{position:relative;padding-block:var(--sec-pad)}
.sec__head{max-width:760px;margin-bottom:clamp(40px,5vw,68px)}
.sec__head--split{display:grid;grid-template-columns:1fr minmax(260px,380px);gap:28px 48px;align-items:end;max-width:none}
.sec__title{font-size:clamp(2.1rem,4.6vw,3.6rem);letter-spacing:-.03em}
.sec__lead{margin-top:20px;color:#AEB6D8;max-width:58ch}
.sec__head--split .sec__lead{margin-top:0}

/* separador de camada entre seções escuras */
.sec+.sec::before{
  content:'';position:absolute;top:0;left:var(--pad);right:var(--pad);height:1px;
  background:repeating-linear-gradient(90deg,var(--line) 0 22px,transparent 22px 34px);
}

/* ---------- serviços ---------- */
.sec--servicos{background:linear-gradient(180deg,var(--void),#090D1C)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px)}
.card{
  grid-column:span 2;position:relative;display:flex;flex-direction:column;
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:linear-gradient(180deg,rgba(17,25,54,.7),rgba(11,16,32,.7));
  transition:transform .45s var(--ease),border-color .45s var(--ease),box-shadow .45s var(--ease);
}
.card--wide{grid-column:span 4}
.card:hover{transform:translateY(-6px);border-color:rgba(143,123,255,.4);box-shadow:0 30px 60px -40px rgba(84,56,240,.9)}
.card__media{position:relative;aspect-ratio:16/9;overflow:hidden;background:#0A0E1E}
.card--wide .card__media{aspect-ratio:21/7}
.card__media img{
  width:100%;height:100%;object-fit:cover;
  filter:saturate(.6) brightness(.62) contrast(1.05);
  transform:scale(1.04);
  transition:filter .7s var(--ease),transform .9s var(--ease);
}
.card:hover .card__media img{filter:saturate(1.05) brightness(.9);transform:scale(1)}
.card__scan{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(7,9,18,.86),rgba(7,9,18,.5));
  border-bottom:2px solid var(--hot);
  box-shadow:0 2px 22px rgba(255,122,26,.45);
  clip-path:inset(0 0 0 0);
  transition:clip-path .85s var(--ease);
}
.card:hover .card__scan{clip-path:inset(0 0 100% 0)}
.card__body{padding:clamp(20px,2.2vw,28px);display:flex;flex-direction:column;gap:12px;flex:1}
.card__body h3{font-size:clamp(1.18rem,1.7vw,1.45rem);font-variation-settings:'wdth' 106}
.card__body p{color:#A7AFD2;font-size:.96rem}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;padding-top:8px}
.tags li{
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--beam);border:1px solid var(--line);border-radius:999px;padding:5px 11px;
}

/* ---------- processo ---------- */
.sec--processo{background:#090D1C}
.steps{border-top:1px solid var(--line-soft)}
.step{
  display:grid;grid-template-columns:96px 1fr 150px;gap:clamp(16px,3vw,40px);align-items:start;
  padding-block:clamp(26px,3vw,38px);border-bottom:1px solid var(--line-soft);
  position:relative;transition:background .4s var(--ease);
}
.step::after{
  content:'';position:absolute;left:0;bottom:-1px;height:1px;width:100%;
  background:linear-gradient(90deg,var(--hot),var(--violet),transparent);
  transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease);
}
.step:hover::after{transform:scaleX(1)}
.step:hover{background:linear-gradient(90deg,rgba(84,56,240,.09),transparent 60%)}
.step__n{
  font-family:var(--f-display);font-size:clamp(2.2rem,4vw,3.1rem);font-weight:800;
  font-variation-settings:'wdth' 125;line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(143,123,255,.55);
  transition:color .4s var(--ease),-webkit-text-stroke-color .4s var(--ease);
}
.step:hover .step__n{color:var(--beam);-webkit-text-stroke-color:transparent}
.step__c h3{font-size:clamp(1.3rem,2.1vw,1.7rem);margin-bottom:10px}
.step__c p{color:#A7AFD2;max-width:62ch;font-size:.97rem}
.step__t{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mute);justify-self:end;text-align:right;padding-top:10px;
}

/* ---------- materiais (bancada clara) ---------- */
.sec--materiais{background:var(--bench);color:var(--bench-ink)}
.sec--materiais .eyebrow{color:var(--violet-deep)}
.sec--materiais em{color:var(--violet)}
.sec--materiais .sec__lead{color:var(--bench-mute)}
.sec--materiais::before{background:repeating-linear-gradient(90deg,rgba(17,22,43,.18) 0 22px,transparent 22px 34px)}
.pla{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:start}

.pla__bio{margin:0;border-radius:var(--r);overflow:hidden;background:#fff;border:1px solid rgba(17,22,43,.1)}
.pla__bio img{width:100%;aspect-ratio:16/9;object-fit:cover}
.pla__bio figcaption{padding:clamp(20px,2.4vw,30px);display:flex;flex-direction:column;gap:12px}
.pla__bio-tag{
  display:inline-flex;align-items:center;gap:7px;align-self:flex-start;
  font-family:var(--f-mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--bio-ink);background:var(--bio-bg);border-radius:999px;padding:6px 12px;
}
.pla__bio-tag svg{width:14px;height:14px;fill:var(--bio-ink)}
.pla__bio b{font-family:var(--f-display);font-weight:800;font-size:clamp(1.2rem,1.9vw,1.55rem);line-height:1.14;letter-spacing:-.022em;font-variation-settings:'wdth' 104}
.pla__bio p{color:var(--bench-mute);font-size:.95rem}

.pla__specs{margin:0;border-top:1px solid rgba(17,22,43,.14)}
.pla__specs div{
  display:grid;grid-template-columns:minmax(120px,.5fr) 1fr;gap:6px 24px;
  padding-block:18px;border-bottom:1px solid rgba(17,22,43,.12);
  transition:padding-left .35s var(--ease);
}
.pla__specs div:hover{padding-left:10px}
.pla__specs dt{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--violet-deep);padding-top:3px}
.pla__specs dd{margin:0;color:var(--bench-ink);font-size:.98rem}

.pla__note{
  margin-top:clamp(28px,3.5vw,44px);padding:22px 24px;border-radius:var(--r);
  background:rgba(84,56,240,.06);border-left:3px solid var(--violet);
  color:var(--bench-mute);font-size:.96rem;max-width:74ch;
}
.pla__note b{color:var(--bench-ink);font-weight:600}
.mat__shelf{margin:clamp(36px,5vw,60px) 0 0;position:relative;border-radius:var(--r);overflow:hidden}
.mat__shelf img{width:100%;aspect-ratio:21/7;object-fit:cover}
.mat__shelf figcaption{
  position:absolute;left:0;bottom:0;right:0;padding:26px 24px 18px;
  background:linear-gradient(transparent,rgba(7,9,18,.86));color:#E7EAF7;
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
}

/* ---------- NFC ---------- */
.sec--nfc{background:linear-gradient(180deg,#090D1C,#070912)}
.nfc__wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.nfc__list{margin:26px 0 32px;display:grid;gap:12px}
.nfc__list li{padding-left:22px;position:relative;color:#A7AFD2;font-size:.97rem}
.nfc__list li::before{content:'';position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:2px;background:var(--violet);transform:rotate(45deg)}
.nfc__list b{color:var(--ice);font-weight:600}

.nfc__demo{display:flex;align-items:center;justify-content:center;gap:clamp(8px,2vw,28px);min-height:340px}
.tag{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  width:clamp(150px,20vw,190px);aspect-ratio:1/1;flex:none;cursor:pointer;
  border-radius:24px;border:1px solid var(--line);
  background:linear-gradient(160deg,var(--panel-2),var(--plate));
  color:var(--ice);font-family:var(--f-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  box-shadow:0 30px 60px -40px #000;transition:transform .4s var(--ease),border-color .4s var(--ease);
}
.tag:hover{transform:translateY(-4px);border-color:var(--beam)}
.tag__mark{width:56px;height:56px;color:var(--ice);position:relative;z-index:2}
.tag__label{color:var(--mute);position:relative;z-index:2}
.tag__waves{position:absolute;inset:0;overflow:hidden;border-radius:24px}
.tag__waves i{
  position:absolute;top:50%;left:50%;width:70px;height:70px;margin:-35px 0 0 -35px;
  border-radius:50%;border:1px solid var(--beam);opacity:0;
}
.tag.is-reading .tag__waves i{animation:wave 1.5s var(--ease) infinite}
.tag.is-reading .tag__waves i:nth-child(2){animation-delay:.28s}
.tag.is-reading .tag__waves i:nth-child(3){animation-delay:.56s}
@keyframes wave{0%{transform:scale(.5);opacity:.8}100%{transform:scale(3.4);opacity:0}}

.phone{
  width:clamp(180px,22vw,220px);aspect-ratio:9/17.5;border-radius:26px;padding:10px;
  background:linear-gradient(160deg,#1B2447,#0A0E1E);border:1px solid var(--line);
  box-shadow:0 40px 70px -45px #000;
  transform:translateY(14px) rotate(3deg);opacity:.5;
  transition:transform .6s var(--ease),opacity .6s var(--ease),box-shadow .6s var(--ease);
}
.phone.is-on{transform:translateY(0) rotate(0);opacity:1;box-shadow:0 40px 80px -40px rgba(84,56,240,.8)}
.phone__screen{
  height:100%;border-radius:18px;background:linear-gradient(180deg,#0A0E1E,#101838);
  border:1px solid var(--line-soft);padding:18px 16px;
  display:flex;flex-direction:column;gap:6px;justify-content:center;text-align:center;
}
.phone__eyebrow{font-family:var(--f-mono);font-size:.55rem;letter-spacing:.18em;text-transform:uppercase;color:var(--hot)}
.phone__title{font-family:var(--f-display);font-weight:800;font-size:1.25rem;font-variation-settings:'wdth' 110}
.phone__sub{font-size:.72rem;color:var(--mute);line-height:1.4}
.phone__cta{
  margin-top:12px;padding:9px 12px;border-radius:999px;background:var(--violet);
  font-size:.7rem;font-weight:600;opacity:0;transform:translateY(6px);
  transition:opacity .4s var(--ease) .15s,transform .4s var(--ease) .15s;
}
.phone.is-on .phone__cta{opacity:1;transform:none}

/* ---------- galeria ---------- */
.sec--galeria{background:#070912}
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(10px,1.2vw,16px);grid-auto-rows:218px;grid-auto-flow:dense}
.gal__item{
  position:relative;margin:0;overflow:hidden;border-radius:var(--r);border:1px solid var(--line-soft);
  background:#0A0E1E;
}
.gal__item--tall{grid-row:span 2}
.gal__item--wide{grid-column:span 2}
.gal__item img{
  width:100%;height:100%;object-fit:cover;
  filter:saturate(.82) brightness(.82);transform:scale(1.05);
  transition:filter .8s var(--ease),transform 1.1s var(--ease);
}
.gal__item::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(7,9,18,.9),rgba(7,9,18,.55));
  border-bottom:2px solid var(--hot);box-shadow:0 3px 26px rgba(255,122,26,.5);
  clip-path:inset(0 0 0 0);transition:clip-path 1.15s var(--ease);
}
.gal__item.is-in::after{clip-path:inset(0 0 100% 0);transition-delay:calc(var(--i,0)*80ms + 140ms)}
.gal__item:hover img,.gal__item:focus-within img{filter:saturate(1.08) brightness(1);transform:scale(1)}
.gal__item figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:2;padding:36px 16px 14px;
  background:linear-gradient(transparent,rgba(7,9,18,.9));
  display:flex;flex-direction:column;gap:2px;
  transform:translateY(6px);opacity:.72;transition:transform .5s var(--ease),opacity .5s var(--ease);
}
.gal__item:hover figcaption,.gal__item:focus-within figcaption{transform:none;opacity:1}
.gal__item figcaption b{font-family:var(--f-display);font-size:.98rem;font-weight:700;font-variation-settings:'wdth' 106}
.gal__item figcaption span{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--beam)}

/* ---------- alcance ---------- */
.sec--alcance{background:linear-gradient(180deg,#070912,#090D1C)}
.alcance__wrap{display:grid;grid-template-columns:1fr .9fr;gap:clamp(32px,5vw,72px);align-items:center}
.alcance__facts{margin-top:32px;display:grid;gap:14px}
.alcance__facts li{display:flex;flex-direction:column;gap:2px;padding-left:18px;border-left:2px solid var(--violet)}
.alcance__facts b{font-family:var(--f-display);font-size:1.05rem;font-variation-settings:'wdth' 108}
.alcance__facts span{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}

.radar{position:relative;aspect-ratio:1/1;width:100%;max-width:460px;margin-inline:auto}
.radar__ring{position:absolute;border:1px solid var(--line);border-radius:50%;inset:0}
.radar__ring:nth-child(2){inset:16%}
.radar__ring:nth-child(3){inset:33%}
.radar__sweep{
  position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(from 0deg,rgba(143,123,255,.28),transparent 42%);
  animation:spin 7s linear infinite;
  mask-image:radial-gradient(circle,#000 62%,transparent 63%);
  -webkit-mask-image:radial-gradient(circle,#000 62%,transparent 63%);
}
@keyframes spin{to{transform:rotate(360deg)}}
.radar__core{
  position:absolute;top:50%;left:50%;width:14px;height:14px;margin:-7px 0 0 -7px;
  border-radius:50%;background:var(--hot);box-shadow:0 0 0 6px rgba(255,122,26,.18),0 0 28px var(--hot);
}
.radar__core::after{content:'';position:absolute;inset:-8px;border-radius:50%;border:1px solid var(--hot);animation:ping 2.6s infinite}
.radar__here{
  position:absolute;top:calc(50% + 18px);left:50%;transform:translateX(-50%);
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ice);white-space:nowrap;
}
.radar__pin{
  position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);
  display:flex;align-items:center;gap:7px;
  font-family:var(--f-mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);white-space:nowrap;
}
.radar__pin i{width:6px;height:6px;border-radius:50%;background:var(--beam);box-shadow:0 0 12px var(--beam)}

/* ---------- faq ---------- */
.sec--faq{background:#090D1C}
.faq{border-top:1px solid var(--line-soft);max-width:900px}
.faq details{border-bottom:1px solid var(--line-soft)}
.faq summary{
  list-style:none;cursor:pointer;padding-block:22px;padding-right:44px;position:relative;
  font-family:var(--f-display);font-weight:700;font-size:clamp(1.05rem,1.8vw,1.28rem);
  font-variation-settings:'wdth' 104;letter-spacing:-.018em;
  transition:color .3s var(--ease);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'';position:absolute;right:8px;top:50%;width:13px;height:13px;margin-top:-6px;
  background:linear-gradient(var(--beam),var(--beam)) center/100% 1px no-repeat,
             linear-gradient(var(--beam),var(--beam)) center/1px 100% no-repeat;
  transition:transform .35s var(--ease);
}
.faq details[open] summary::after{transform:rotate(90deg);background:linear-gradient(var(--hot),var(--hot)) center/100% 1px no-repeat}
.faq summary:hover{color:var(--beam)}
.faq details div{overflow:hidden}
.faq details p{color:#A7AFD2;padding-bottom:24px;max-width:66ch;font-size:.97rem}

/* ---------- CTA ---------- */
.cta{position:relative;padding-block:clamp(80px,9vw,130px);overflow:hidden;background:#070912;text-align:center}
.cta__glow{
  position:absolute;inset:-40% -10% auto;height:120%;
  background:radial-gradient(52% 52% at 50% 38%,rgba(84,56,240,.5),transparent 70%);
}
.cta__wrap{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:18px}
.cta__title{font-size:clamp(2.3rem,6vw,4.4rem);letter-spacing:-.035em}
.cta__lead{color:#AEB6D8;max-width:44ch}
.cta .btn{margin-top:14px}

/* ---------- rodapé ---------- */
.foot{border-top:1px solid var(--line-soft);background:#05070F;padding-block:44px}
.foot__wrap{display:grid;grid-template-columns:1fr auto;gap:26px 40px;align-items:center}
.foot__brand{display:flex;align-items:center;gap:14px}
.foot__mark{width:42px;height:42px;color:var(--ice);flex:none}
.foot__word{font-family:var(--f-display);font-weight:800;font-size:1.1rem;font-variation-settings:'wdth' 118}
.foot__word span{color:var(--beam)}
.foot__tag{font-size:.82rem;color:var(--mute)}
.foot__links{display:flex;flex-wrap:wrap;gap:8px 20px}
.foot__links a{font-size:.85rem;color:var(--mute);text-decoration:none;transition:color .25s var(--ease)}
.foot__links a:hover{color:var(--ice)}
.foot__legal{grid-column:1/-1;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:#5A628C;padding-top:20px;border-top:1px solid var(--line-soft)}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:90;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;background:#25D366;
  box-shadow:0 16px 36px -14px rgba(37,211,102,.9);
  transition:transform .35s var(--ease);
}
.wa-float svg{width:30px;height:30px;fill:#052B14;position:relative;z-index:2}
.wa-float:hover{transform:scale(1.08)}
.wa-float__ping{position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:ping 2.8s infinite}

/* =========================================================
   REVEAL
   ========================================================= */
/* nota: o estado inicial usa apenas opacidade — clip-path zera a área
   observada pelo IntersectionObserver e a seção nunca apareceria. */
.js .reveal{opacity:0}
.reveal.is-in{animation:layerIn .9s var(--ease) both}
@keyframes layerIn{
  from{opacity:0;transform:translateY(18px);clip-path:inset(100% 0 0 0)}
  60%{opacity:1}
  to{opacity:1;transform:none;clip-path:inset(0 0 0 0)}
}
.cards .card.reveal.is-in{animation-delay:calc(var(--i,0)*70ms)}
.gal__item.reveal.is-in{animation:fadeIn .7s var(--ease) both;animation-delay:calc(var(--i,0)*55ms)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.step.reveal.is-in{animation-delay:calc(var(--i,0)*60ms)}
.faq details.reveal.is-in{animation-delay:calc(var(--i,0)*50ms)}

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width:1040px){
  .hero{min-height:auto;padding-block:110px 56px}
  .hero__inner{grid-template-columns:1fr;gap:44px}
  .hero__stage{order:-1}
  .stage{max-width:460px}
  .sec__head--split{grid-template-columns:1fr}
  .hero__title span{white-space:normal}
  .nfc__wrap,.alcance__wrap,.pla{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .card,.card--wide{grid-column:span 1}
  .card--wide .card__media{aspect-ratio:16/9}
}

@media (max-width:820px){
  .nav__links{
    position:fixed;inset:64px 12px auto;flex-direction:column;gap:2px;
    background:rgba(10,14,30,.96);backdrop-filter:blur(18px);
    border:1px solid var(--line);border-radius:16px;padding:12px;
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
  }
  .nav__links.is-open{opacity:1;visibility:visible;transform:none}
  .nav__links a{padding:12px 10px;font-size:1rem;color:var(--ice);border-bottom:1px solid var(--line-soft)}
  .nav__links a:last-child{border-bottom:0}
  .nav__toggle{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    width:42px;height:42px;padding:0 10px;border-radius:12px;
    background:rgba(143,123,255,.1);border:1px solid var(--line);cursor:pointer;
  }
  .nav__toggle span{display:block;height:1.5px;background:var(--ice);transition:transform .3s var(--ease),opacity .3s}
  .nav__toggle[aria-expanded="true"] span:first-child{transform:translateY(3px) rotate(45deg)}
  .nav__toggle[aria-expanded="true"] span:last-child{transform:translateY(-3px) rotate(-45deg)}
  .nav__cta{display:none}

  .step{grid-template-columns:56px 1fr;gap:14px 18px}
  .step__n{font-size:1.8rem}
  .step__t{grid-column:2;justify-self:start;text-align:left;padding-top:4px}

  .pla{grid-template-columns:1fr}
  .pla__specs div{grid-template-columns:1fr;gap:4px;padding-block:16px}

  .gal{grid-template-columns:repeat(2,1fr);grid-auto-rows:168px}
  .gal__item--wide{grid-column:span 2}
  .gal__item figcaption{opacity:1;transform:none}

  .nfc__demo{flex-direction:column;min-height:0;gap:18px}
  .phone{transform:none;opacity:.6;width:min(210px,62vw)}
  .foot__wrap{grid-template-columns:1fr}
}

@media (max-width:560px){
  .cards{grid-template-columns:1fr}
  .hero__specs{gap:14px 24px}
  .hud{font-size:.62rem;padding:12px}
  .wa-float{width:52px;height:52px;right:14px;bottom:14px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal,.reveal.is-in{opacity:1;transform:none;clip-path:none;animation:none}
  .card__scan,.gal__item::after,.gal__item.is-in::after{clip-path:inset(0 0 100% 0)}
  .gal__item img,.card__media img{filter:saturate(1) brightness(.92);transform:none}
}