/* ============================================================
   COR3D — experiência cinematográfica
   Paleta: preto fosco · grafite profundo · branco quente · âmbar
   · roxo da marca · azul tecnológico discreto
   ============================================================ */

:root{
  --bg0:#08090b;
  --bg1:#0e1013;
  --bg2:#14171c;
  --paper:#f4efe7;
  --paper2:#ebe4d8;
  --ink:#101318;
  --ink2:#4c5261;
  --tx:#ece7de;
  --tx2:#a3abb8;
  --amber:#e79b3c;
  --amber2:#f4b869;
  --violet:#8b5cf6;
  --violet-deep:#6d28d9;
  --blue:#6d9bff;
  --wa:#1f8a4c;
  --line:rgba(255,255,255,.09);
  --line-dark:rgba(16,19,24,.12);
  --nav-h:72px;
  --radius:22px;
  --ff-d:'Space Grotesk',sans-serif;
  --ff-b:'Manrope',sans-serif;
  --ff-s:'Dancing Script',cursive;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{
  background:var(--bg0);
  color:var(--tx);
  font-family:var(--ff-b);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,video,canvas{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;background:none;border:0;cursor:pointer;color:inherit}
::selection{background:var(--amber);color:#171004}
section{position:relative}
[id]{scroll-margin-top:calc(var(--nav-h) + 10px)}

/* grão sutil de filme */
body::after{
  content:"";position:fixed;inset:-50%;z-index:120;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  animation:grain 9s steps(10) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)}10%{transform:translate(-3%,2%)}30%{transform:translate(2%,-3%)}
  50%{transform:translate(-2%,3%)}70%{transform:translate(3%,1%)}90%{transform:translate(-1%,-2%)}
}

/* ---------- utilitários ---------- */
.wrap{max-width:1200px;margin:0 auto;padding:0 28px;position:relative;z-index:2}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font:600 12px/1 var(--ff-b);letter-spacing:.3em;text-transform:uppercase;color:var(--amber);
}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.7}
.eyebrow--violet{color:var(--violet)}
.eyebrow--dark{color:var(--violet-deep)}
.h-display{font-family:var(--ff-d);font-weight:700;letter-spacing:-.03em;line-height:.96}
h2.h-display{font-size:clamp(38px,5.2vw,68px);margin:18px 0 22px}
.lead{font-size:clamp(16px,1.6vw,18.5px);line-height:1.65;color:var(--tx2);max-width:560px}
.sec-pad{padding:clamp(90px,12vh,150px) 28px}

/* botões */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font:700 15px/1 var(--ff-b);letter-spacing:.01em;
  border-radius:999px;padding:16px 28px;
  transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,background .35s,border-color .35s;
  will-change:transform;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn--amber{background:var(--amber);color:#171004;box-shadow:0 10px 34px -12px rgba(231,155,60,.55)}
.btn--amber:hover{background:var(--amber2);box-shadow:0 16px 44px -12px rgba(231,155,60,.65)}
.btn--ghost{border:1px solid var(--line);color:var(--tx)}
.btn--ghost:hover{border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.04)}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 10px 34px -14px rgba(31,138,76,.7)}
.btn--wa:hover{background:#24a05a}
.btn--ig{background:linear-gradient(135deg,#7c3aed,#c026a8);color:#fff}
.btn .arr{transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.btn:hover .arr{transform:translateX(4px)}

/* barra de progresso de leitura */
.progress{
  position:fixed;top:0;left:0;right:0;height:2px;z-index:95;
  background:linear-gradient(90deg,var(--amber),var(--violet));
  transform-origin:0 50%;transform:scaleX(0);pointer-events:none;
}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:90;
  transition:background .45s,border-color .45s,backdrop-filter .45s;
  border-bottom:1px solid transparent;
}
.nav.is-solid{
  background:rgba(8,9,11,.66);
  -webkit-backdrop-filter:blur(18px) saturate(1.3);backdrop-filter:blur(18px) saturate(1.3);
  border-color:var(--line);
}
.nav__in{
  max-width:1320px;margin:0 auto;height:var(--nav-h);
  display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 28px;
}
.nav__brand{display:flex;align-items:center;gap:12px}
.nav__logo{
  width:40px;height:40px;border-radius:12px;background:#fff;padding:5px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 18px -6px rgba(0,0,0,.6);
}
.nav__logo img{width:100%;height:100%;object-fit:contain}
.nav__name{font:700 15.5px/1 var(--ff-d);letter-spacing:.06em;color:#fff}
.nav__links{display:flex;align-items:center;gap:30px}
.nav__links a:not(.btn){font:600 13.5px/1 var(--ff-b);color:var(--tx2);transition:color .3s;position:relative}
.nav__links a:not(.btn):hover{color:#fff}
.nav__links a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:-7px;height:1.5px;width:100%;
  background:var(--amber);transform:scaleX(0);transform-origin:0 50%;transition:transform .35s cubic-bezier(.2,.7,.2,1);
}
.nav__links a:not(.btn):hover::after{transform:scaleX(1)}
.nav__cta{padding:11px 20px;font-size:13px}
.nav__burger{display:none;width:44px;height:44px;position:relative;z-index:96}
.nav__burger span{
  position:absolute;left:10px;right:10px;height:2px;background:#fff;border-radius:2px;
  transition:transform .4s cubic-bezier(.2,.7,.2,1),opacity .3s;
}
.nav__burger span:nth-child(1){top:15px}
.nav__burger span:nth-child(2){top:21px}
.nav__burger span:nth-child(3){top:27px}
body.menu-open .nav__burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.menu-open .nav__burger span:nth-child(2){opacity:0}
body.menu-open .nav__burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.mnav{
  position:fixed;inset:0;z-index:94;background:rgba(8,9,11,.92);
  -webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);
  display:flex;flex-direction:column;justify-content:center;padding:90px 34px 40px;
  opacity:0;visibility:hidden;transition:opacity .45s,visibility .45s;
}
body.menu-open .mnav{opacity:1;visibility:visible}
.mnav a{
  font:700 clamp(30px,8vw,44px)/1.28 var(--ff-d);letter-spacing:-.02em;color:var(--tx);
  padding:8px 0;opacity:0;transform:translateY(22px);transition:opacity .5s,transform .5s,color .3s;
}
body.menu-open .mnav a{opacity:1;transform:none}
.mnav a:hover{color:var(--amber)}
.mnav a:nth-child(1){transition-delay:.05s}.mnav a:nth-child(2){transition-delay:.1s}
.mnav a:nth-child(3){transition-delay:.15s}.mnav a:nth-child(4){transition-delay:.2s}
.mnav a:nth-child(5){transition-delay:.25s}.mnav a:nth-child(6){transition-delay:.3s}
.mnav a:nth-child(7){transition-delay:.35s}
.mnav__foot{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap;opacity:0;transition:opacity .5s .4s}
body.menu-open .mnav__foot{opacity:1}

/* ---------- loader ---------- */
.loader{
  position:fixed;inset:0;z-index:200;background:var(--bg0);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;
  transition:opacity .7s,visibility .7s;
}
.loader.done{opacity:0;visibility:hidden}
.loader__logo{width:74px;height:74px;border-radius:20px;background:#fff;padding:9px;animation:pulse 1.6s ease-in-out infinite}
.loader__logo img{width:100%;height:100%;object-fit:contain}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.loader__bar{width:150px;height:2px;background:rgba(255,255,255,.12);border-radius:2px;overflow:hidden}
.loader__bar i{display:block;height:100%;width:0;background:var(--amber);transition:width .3s}
.loader__tx{font:600 11px/1 var(--ff-b);letter-spacing:.34em;text-transform:uppercase;color:var(--tx2)}

/* ---------- seções cinematográficas (canvas + scroll) ---------- */
.cine{position:relative}
.cine__pin{
  position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;
  background:var(--bg0) center/cover no-repeat;
}
.cine__cv{position:absolute;inset:0;width:100%;height:100%}
.cine__shade{position:absolute;inset:0;pointer-events:none}

/* HERO */
#topo{height:340vh}
#topo .cine__shade{
  background:
    radial-gradient(120% 90% at 50% 108%, rgba(8,9,11,.88), transparent 55%),
    linear-gradient(180deg, rgba(8,9,11,.55), rgba(8,9,11,.12) 34%, rgba(8,9,11,.16) 70%, rgba(8,9,11,.72));
}
.hero-copy{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:0 max(28px,4vw) clamp(56px,9vh,110px);z-index:3;
}
.hero-copy__in{max-width:1320px;margin:0 auto;width:100%}
.hero-badge{
  display:inline-flex;align-items:center;gap:9px;
  font:600 11.5px/1 var(--ff-b);letter-spacing:.3em;text-transform:uppercase;color:var(--amber2);
  border:1px solid rgba(231,155,60,.35);border-radius:999px;padding:10px 18px;margin-bottom:30px;
  background:rgba(8,9,11,.3);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
}
.hero-badge i{width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 12px var(--amber);animation:pulse 2s infinite}
.hero-title{
  font-family:var(--ff-d);font-weight:700;color:#fff;
  font-size:clamp(64px,12.5vw,168px);line-height:.88;letter-spacing:-.045em;
  text-shadow:0 4px 60px rgba(0,0,0,.45);
}
.hero-title .tag{
  display:block;font-size:clamp(19px,2.6vw,34px);letter-spacing:-.015em;line-height:1.15;
  color:var(--amber2);margin-top:18px;font-weight:600;
}
.hero-sub{
  font-size:clamp(16px,1.8vw,20px);line-height:1.6;color:#cfd4dc;max-width:520px;margin-top:22px;
}
.hero-row{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:36px}
.hero-sign{font:700 clamp(24px,2.6vw,31px)/1 var(--ff-s);color:#efe3ff;opacity:.95}
.hero-cue{
  position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:3;
  display:flex;flex-direction:column;align-items:center;gap:9px;color:var(--tx2);
  font:600 10px/1 var(--ff-b);letter-spacing:.3em;text-transform:uppercase;
}
.hero-cue::after{
  content:"";width:1px;height:34px;
  background:linear-gradient(180deg,var(--amber),transparent);
  animation:cue 1.8s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.hero-caption{
  position:absolute;right:max(28px,4vw);bottom:clamp(56px,9vh,110px);z-index:3;
  text-align:right;opacity:0;
}
.hero-caption b{display:block;font:700 15px/1.3 var(--ff-d);color:#fff;letter-spacing:.01em}
.hero-caption span{font:600 11px/1.6 var(--ff-b);letter-spacing:.22em;text-transform:uppercase;color:var(--amber2)}

/* TECNOLOGIA (cine da impressão macro) */
#impressora{height:300vh}
#impressora .cine__shade{
  background:
    linear-gradient(90deg, rgba(8,9,11,.86) 0%, rgba(8,9,11,.55) 38%, rgba(8,9,11,.12) 70%),
    linear-gradient(180deg, rgba(8,9,11,.6), transparent 26%, transparent 72%, rgba(8,9,11,.7));
}
.tech-panel{
  position:absolute;inset:0;z-index:3;display:flex;align-items:center;
  padding:0 max(28px,4vw);
}
.tech-panel__in{max-width:1320px;margin:0 auto;width:100%}
.tech-copy{max-width:520px}
.tech-copy h2{color:#fff}
.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;max-width:560px;margin-top:34px}
.tech-card{
  border:1px solid var(--line);border-radius:17px;padding:19px 20px;
  background:rgba(10,12,15,.44);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  transition:border-color .4s,transform .4s,background .4s;
}
.tech-card:hover{border-color:rgba(231,155,60,.4);transform:translateY(-3px);background:rgba(14,16,20,.6)}
.tech-card b{display:block;font:700 15px/1.25 var(--ff-d);color:#fff;margin-bottom:6px}
.tech-card span{font:500 13px/1.55 var(--ff-b);color:var(--tx2)}
.tech-card .tick{
  display:inline-block;width:18px;height:2px;background:var(--amber);margin-bottom:12px;border-radius:2px;
}
.tech-hud{
  position:absolute;right:max(28px,4vw);bottom:clamp(40px,7vh,80px);z-index:3;text-align:right;
  font:600 10.5px/2 var(--ff-b);letter-spacing:.26em;text-transform:uppercase;color:rgba(163,171,184,.85);
}
.tech-hud b{color:var(--blue);font-weight:700}

/* ---------- divisor editorial ---------- */
.divider{background:var(--bg0);padding:clamp(110px,16vh,180px) 28px;overflow:hidden}
.divider p{
  max-width:1100px;margin:0 auto;text-align:center;
  font:700 clamp(30px,4.6vw,58px)/1.14 var(--ff-d);letter-spacing:-.025em;color:#3c4250;
}
.divider p .lit{color:var(--tx)}
.divider p .amb{color:var(--amber)}

/* ---------- seções claras ---------- */
.light{background:var(--paper);color:var(--ink)}
.light .lead{color:var(--ink2)}
.light h2.h-display{color:var(--ink)}

/* SOBRE */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(40px,6vw,84px);align-items:center}
.about-photo{
  position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/5;
  box-shadow:0 40px 90px -40px rgba(16,19,24,.5);
}
.about-photo img{width:100%;height:112%;object-fit:cover}
.about-photo::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg,transparent 55%,rgba(16,10,30,.55));
}
.about-photo .sign{
  position:absolute;left:28px;bottom:22px;z-index:2;
  font:700 34px/1 var(--ff-s);color:#fff;text-shadow:0 3px 18px rgba(0,0,0,.5);
}
.about-copy p{font-size:16.5px;line-height:1.7;color:var(--ink2);margin:0 0 16px;max-width:520px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{
  font:600 13px/1 var(--ff-b);color:var(--violet-deep);
  background:rgba(139,92,246,.12);border:1px solid rgba(139,92,246,.2);
  border-radius:999px;padding:10px 17px;transition:transform .3s,background .3s;
}
.chip:hover{transform:translateY(-2px);background:rgba(139,92,246,.18)}
.about-stats{display:flex;gap:34px;margin-top:34px;flex-wrap:wrap}
.about-stats div b{font:700 15px/1.3 var(--ff-d);color:var(--ink);display:block}
.about-stats div span{font:600 12px/1.6 var(--ff-b);letter-spacing:.14em;text-transform:uppercase;color:#8d94a5}

/* COMO FUNCIONA */
.steps{counter-reset:st;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px}
.step{
  counter-increment:st;position:relative;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px 28px;background:linear-gradient(180deg,rgba(255,255,255,.03),transparent 60%);
  transition:border-color .4s,transform .4s;overflow:hidden;
}
.step:hover{border-color:rgba(231,155,60,.38);transform:translateY(-4px)}
.step::before{
  content:"0" counter(st);position:absolute;top:18px;right:22px;
  font:700 54px/1 var(--ff-d);letter-spacing:-.04em;color:transparent;
  -webkit-text-stroke:1px rgba(231,155,60,.4);
}
.step__ico{
  width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:rgba(231,155,60,.12);border:1px solid rgba(231,155,60,.25);margin-bottom:20px;
}
.step__ico svg{width:22px;height:22px;stroke:var(--amber2)}
.step b{display:block;font:700 19px/1.25 var(--ff-d);color:#fff;margin-bottom:10px}
.step p{font:500 14px/1.65 var(--ff-b);color:var(--tx2)}
.step .src{display:block;margin-top:14px;font:600 11px/1.5 var(--ff-b);letter-spacing:.08em;color:#6d7482}

/* PRODUTOS */
.prod-head{text-align:center;max-width:720px;margin:0 auto 26px}
.prod-note{
  font-size:15px;line-height:1.6;color:var(--ink2);max-width:600px;margin:0 auto 14px;
}
.prod-note strong{color:var(--violet-deep)}
.prod-tag{
  display:inline-flex;align-items:center;gap:8px;
  font:700 12px/1 var(--ff-b);letter-spacing:.04em;color:var(--violet-deep);
  background:rgba(139,92,246,.1);border:1px solid rgba(139,92,246,.22);border-radius:999px;padding:10px 17px;
}
.filters{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin:34px 0 44px}
.fbtn{
  font:600 13px/1 var(--ff-b);color:var(--ink2);
  border:1px solid var(--line-dark);border-radius:999px;padding:10px 18px;
  transition:all .3s;
}
.fbtn:hover{border-color:var(--ink);color:var(--ink)}
.fbtn.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pcard{
  background:#fff;border:1px solid #e8e1d4;border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .45s cubic-bezier(.2,.7,.2,1),box-shadow .45s,border-color .45s;
}
.pcard:hover{
  transform:translateY(-6px);border-color:rgba(231,155,60,.55);
  box-shadow:0 30px 60px -28px rgba(120,80,20,.28);
}
.pcard.hide{display:none}
.pcard__img{position:relative;aspect-ratio:4/3;background:#f0ebe2;overflow:hidden}
.pcard__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.pcard:hover .pcard__img img{transform:scale(1.055)}
.pcard__cat{
  position:absolute;top:12px;left:12px;
  font:700 10px/1 var(--ff-b);letter-spacing:.1em;text-transform:uppercase;color:#3a2a63;
  background:rgba(255,255,255,.94);border-radius:999px;padding:7px 12px;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.pcard__body{padding:19px 20px 20px;display:flex;flex-direction:column;gap:11px;flex:1}
.pcard__body h3{font:700 17.5px/1.25 var(--ff-d);color:var(--ink);letter-spacing:-.01em}
.pcard__size{font:600 12.5px/1 var(--ff-b);color:#98a0b0}
.pcard__prices{margin-top:auto;display:flex;gap:8px}
.price{flex:1;border-radius:13px;padding:10px 12px}
.price small{
  display:block;font:700 9.5px/1 var(--ff-b);letter-spacing:.11em;text-transform:uppercase;margin-bottom:4px;
}
.price b{font:700 16px/1 var(--ff-d);white-space:nowrap}
.price--u{background:#f5f1e9}
.price--u small{color:#9aa2b3}
.price--u b{color:var(--ink)}
.price--a{background:#fdf3e3;border:1px solid rgba(231,155,60,.35)}
.price--a small{color:#c07f22}
.price--a b{color:#a96a12}

/* GALERIA / bastidores */
.gal{background:var(--bg1);overflow:hidden}
.gal .wrap{max-width:1320px}
.gal-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:52px}
.gal-head h2{max-width:760px;color:#fff}
.gal-live{
  display:inline-flex;align-items:center;gap:9px;
  font:600 11px/1 var(--ff-b);letter-spacing:.26em;text-transform:uppercase;color:var(--tx2);
}
.gal-live i{width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 12px var(--amber);animation:pulse 1.6s infinite}
.gal-flex{display:grid;grid-template-columns:290px 1fr;gap:22px;align-items:stretch}
.gal-video{
  position:relative;border-radius:26px;overflow:hidden;background:#000;
  border:1px solid var(--line);aspect-ratio:9/16;max-height:560px;
}
.gal-video video{width:100%;height:100%;object-fit:cover}
.gal-video figcaption{
  position:absolute;left:16px;bottom:14px;z-index:2;
  font:600 10.5px/1 var(--ff-b);letter-spacing:.24em;text-transform:uppercase;color:#fff;
  background:rgba(8,9,11,.55);border-radius:999px;padding:8px 14px;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
}
.marquee{position:relative;overflow:hidden;border-radius:26px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee__track{display:flex;gap:18px;width:max-content;animation:marq 46s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee--rev .marquee__track{animation-direction:reverse;animation-duration:56s}
@keyframes marq{to{transform:translateX(-50%)}}
.marquee figure{
  width:clamp(210px,22vw,290px);aspect-ratio:1;border-radius:22px;overflow:hidden;position:relative;flex-shrink:0;
}
.marquee img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.marquee figure:hover img{transform:scale(1.06)}
.gal-col{display:flex;flex-direction:column;gap:18px;min-width:0}

/* PARCERIA */
.part{background:var(--bg0);overflow:hidden}
.part::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(70% 55% at 85% 0%, rgba(139,92,246,.14), transparent 60%),
    radial-gradient(60% 50% at 8% 100%, rgba(231,155,60,.1), transparent 55%);
  pointer-events:none;
}
.part .wrap{text-align:center}
.part h2{color:#fff;font-size:clamp(44px,7vw,92px)}
.part .lead{margin:0 auto 54px}
.bene-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;text-align:left}
.bene{
  border:1px solid var(--line);border-radius:19px;padding:26px 24px;
  background:linear-gradient(180deg,rgba(255,255,255,.035),transparent);
  transition:border-color .4s,transform .4s;
}
.bene:hover{border-color:rgba(139,92,246,.45);transform:translateY(-4px)}
.bene .tick{display:inline-block;width:18px;height:2px;background:var(--violet);margin-bottom:16px;border-radius:2px}
.bene b{display:block;font:700 16.5px/1.3 var(--ff-d);color:#fff;margin-bottom:8px}
.bene span{font:500 13.5px/1.55 var(--ff-b);color:var(--tx2)}
.part-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:52px}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:clamp(40px,6vw,90px);align-items:start}
.faq-side{position:sticky;top:calc(var(--nav-h) + 30px)}
.faq-side .lead{margin-top:0}
.faq details{
  border-bottom:1px solid var(--line-dark);
}
.faq summary{
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:24px 4px;cursor:pointer;
  font:700 clamp(16px,1.8vw,19px)/1.35 var(--ff-d);color:var(--ink);letter-spacing:-.01em;
  transition:color .3s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:#7a4c0c}
.faq summary .ic{
  flex-shrink:0;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-dark);
  display:flex;align-items:center;justify-content:center;position:relative;transition:transform .4s,background .4s,border-color .4s;
}
.faq summary .ic::before,.faq summary .ic::after{
  content:"";position:absolute;background:currentColor;border-radius:1px;
}
.faq summary .ic::before{width:11px;height:1.6px}
.faq summary .ic::after{width:1.6px;height:11px;transition:transform .4s}
.faq details[open] summary .ic{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.faq details[open] summary .ic::after{transform:rotate(90deg)}
.faq .a{padding:0 46px 26px 4px;font:500 15px/1.7 var(--ff-b);color:var(--ink2);max-width:640px}
.faq .a strong{color:var(--violet-deep)}

/* CTA FINAL */
.final{
  position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;
  background:var(--bg0) center/cover no-repeat;
}
.final__bg{position:absolute;inset:0;background:center/cover no-repeat;transform:scale(1.08);filter:brightness(.5) saturate(1.05)}
.final__shade{
  position:absolute;inset:0;
  background:
    radial-gradient(90% 80% at 50% 115%, rgba(8,9,11,.94), transparent 60%),
    linear-gradient(180deg, rgba(8,9,11,.82), rgba(8,9,11,.3) 45%, rgba(8,9,11,.86));
}
.final .wrap{text-align:center;padding-top:80px;padding-bottom:80px}
.final h2{
  font-size:clamp(46px,8vw,110px);color:#fff;margin:20px 0 18px;
}
.final h2 .amb{color:var(--amber2)}
.final .lead{margin:0 auto 46px}
.final-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.final-sign{margin-top:56px;font:700 clamp(28px,3.4vw,40px)/1 var(--ff-s);color:#efe3ff}

/* FOOTER */
.footer{background:#060709;border-top:1px solid var(--line);padding:60px 28px 44px}
.footer__in{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;gap:34px;justify-content:space-between;align-items:flex-end}
.footer__brand{display:flex;flex-direction:column;gap:18px}
.footer__row{display:flex;align-items:center;gap:12px}
.footer__label{font:700 11px/1 var(--ff-b);letter-spacing:.22em;text-transform:uppercase;color:#77809299}
.footer__links{display:flex;flex-wrap:wrap;gap:10px}
.footer__links .btn{padding:12px 19px;font-size:13.5px}
.footer small{color:#69748c;font-size:13px;line-height:1.6}
.footer__sign{font:700 30px/1 var(--ff-s);color:#e8dbff}

/* ---------- reveals (JS anima; sem JS tudo visível) ---------- */
[data-rv]{will-change:transform,opacity}

/* ---------- responsivo ---------- */
@media (max-width:1020px){
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;max-width:560px}
  .bene-grid{grid-template-columns:repeat(2,1fr)}
  .gal-flex{grid-template-columns:1fr}
  .gal-video{max-height:440px;width:min(290px,80vw)}
  .about-grid{grid-template-columns:1fr;gap:44px}
  .faq-grid{grid-template-columns:1fr;gap:30px}
  .faq-side{position:static}
}
@media (max-width:760px){
  :root{--nav-h:64px}
  .nav__links{display:none}
  .nav__burger{display:block}
  .sec-pad{padding-left:20px;padding-right:20px}
  .wrap{padding:0 20px}
  .hero-copy{padding-left:22px;padding-right:22px}
  .hero-sub{font-size:15.5px}
  .prod-grid{grid-template-columns:1fr 1fr;gap:12px}
  .pcard__body{padding:14px 14px 16px;gap:8px}
  .pcard__body h3{font-size:14.5px}
  .price b{font-size:13.5px}
  .price{padding:8px 9px}
  .bene-grid{grid-template-columns:1fr}
  .hero-caption{display:none}
  .tech-hud{display:none}
  .tech-grid{grid-template-columns:1fr}
  .divider p{font-size:clamp(26px,7.4vw,38px)}
  .final{min-height:86vh}
}
@media (max-width:430px){
  .prod-grid{grid-template-columns:1fr}
}

/* ---------- refinamento editorial ---------- */
.h-display em,.divider em,.hero-title .tag em{
  font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:500;letter-spacing:-.015em;
}
@supports (-webkit-background-clip:text){
  .hero-title{
    background:linear-gradient(180deg,#ffffff 46%,#c9c2b4 96%);
    -webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;text-shadow:none;
  }
  .hero-title .tag{-webkit-text-fill-color:currentColor}
}
.eyebrow[data-n]::after{
  content:"/ " attr(data-n);margin-left:10px;opacity:.5;font-weight:700;letter-spacing:.12em;
}
.nav__links a:not(.btn){font-size:11.5px;letter-spacing:.18em;text-transform:uppercase}
.nav__name{letter-spacing:.15em;font-size:14px}
.btn{font-size:12.5px;letter-spacing:.13em;text-transform:uppercase}
.hero-sign,.footer__sign,.final-sign,.about-photo .sign{text-transform:none;letter-spacing:0}
.divider p{font-size:clamp(34px,5.4vw,72px)}
.pcard{border-radius:19px;border-color:#eae3d5}
.pcard__cat{letter-spacing:.15em}
.price b{font-variant-numeric:tabular-nums}
.marquee img{filter:saturate(.82) contrast(1.02);transition:transform .7s,filter .7s}
.marquee figure:hover img{filter:none}
.light .wrap{--rule:1px}
#sobre .wrap::before,#faq .wrap::before{
  content:"";position:absolute;top:calc(-1 * clamp(45px,6vh,75px));left:28px;right:28px;height:1px;
  background:var(--line-dark);opacity:.6;
}
html{scrollbar-color:#2b2f37 var(--bg0);scrollbar-width:thin}
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--bg0)}
::-webkit-scrollbar-thumb{background:#2b2f37;border-radius:99px;border:3px solid var(--bg0)}
::-webkit-scrollbar-thumb:hover{background:#3a404a}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  body::after{animation:none}
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
  .marquee__track{animation:none}
  .marquee{overflow-x:auto}
  #topo,#impressora{height:auto!important}
  .cine__pin{position:relative;height:100vh}
}