/* ==========================================================================
   Caristo Digital · home v2 · 2026
   Identidade: grafite + lima, Space Grotesk + IBM Plex Mono (brand book 2026)
   Motion: só transform e opacity. Conteúdo nunca depende de animação pra aparecer.
   ========================================================================== */

:root{
  color-scheme:dark;
  /* cor · proporção 70 grafite / 20 carvão / 8 osso / 2 lima */
  --grafite:#0E1114; --carvao:#1A1F25; --carvao-fundo:#12161A; --poco:#0A0D10;
  --lima:#C6F24E; --lima-escuro:#5F7A14;
  --osso:#F3F4F1; --aco:#7C8A93; --aco-claro:#A9B3B9;
  --linha:rgba(124,138,147,.18); --linha-forte:rgba(124,138,147,.34);

  /* tipo */
  --display:"Space Grotesk","Segoe UI",system-ui,sans-serif;
  --mono:"IBM Plex Mono","Cascadia Mono",ui-monospace,monospace;
  --fs-h1:clamp(2.5rem,5.8vw,4.6rem);
  --fs-h2:clamp(1.85rem,3.6vw,2.9rem);
  --fs-lide:clamp(1.04rem,1.6vw,1.22rem);

  /* movimento */
  --ease:cubic-bezier(.16,1,.3,1);
  --t-hover:.12s; --t-fill:.45s; --t-entrada:.42s;

  /* estrutura */
  --col:1200px; --topo-h:72px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth;scroll-padding-top:calc(var(--topo-h) + 16px)}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}

body{
  margin:0;background:var(--grafite);color:var(--osso);
  font:400 17px/1.6 var(--display);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,canvas{max-width:100%;display:block}
a{color:var(--lima);text-decoration:none}
h1,h2,h3,p,ul,ol,blockquote,figure{margin:0}
ul,ol{padding:0;list-style:none}
h1,h2,h3{font-weight:700;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:var(--fs-h1);line-height:1.02;letter-spacing:-.035em}
h2{font-size:var(--fs-h2);line-height:1.08;letter-spacing:-.03em}
h3{font-size:1.22rem;line-height:1.28}
::selection{background:var(--lima);color:var(--grafite)}
:focus-visible{outline:2px solid var(--lima);outline-offset:3px}

.pular{position:absolute;left:-9999px;top:0;z-index:100;background:var(--lima);color:var(--grafite);padding:12px 18px;font:600 .8rem var(--mono)}
.pular:focus{left:12px;top:12px}

.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.rotulo{font:600 .7rem/1.5 var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--aco)}
.rotulo b{color:var(--lima);font-weight:600}
.lide{font-size:var(--fs-lide);line-height:1.55;color:var(--aco-claro);max-width:58ch}
.apoio{color:var(--aco-claro);max-width:62ch}

/* malha técnica */
.malha{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.22;
  background-image:linear-gradient(to right,var(--linha) 1px,transparent 1px),linear-gradient(to bottom,var(--linha) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 80% 55% at 50% 0%,#000 15%,transparent 75%);
          mask-image:radial-gradient(ellipse 80% 55% at 50% 0%,#000 15%,transparent 75%)}

/* estrutura */
.cont{width:100%;max-width:var(--col);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
main,.rodape{position:relative;z-index:1}
.faixa{position:relative;padding-block:clamp(72px,10vw,120px);border-top:1px solid var(--linha)}
.faixa--carvao{background:var(--carvao-fundo)}
.cab{display:grid;gap:16px;margin-bottom:clamp(40px,6vw,64px);max-width:72ch}
.cab--linha{max-width:none;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);align-items:end;gap:32px}
.cab--linha > div{display:grid;gap:16px}

/* ==========================================================================
   BOTÕES
   ========================================================================== */
.btn{
  position:relative;overflow:hidden;isolation:isolate;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:54px;padding:0 26px;border-radius:4px;border:1px solid transparent;
  font:600 .78rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;
  text-decoration:none;cursor:pointer;background:none;will-change:transform;
}
.btn span{position:relative;display:inline-block;pointer-events:none}
.btn--lima{background:var(--lima);color:var(--grafite)}
.btn--borda{border-color:var(--linha-forte);color:var(--osso);transition:border-color var(--t-hover) linear,color var(--t-hover) linear}
.btn--borda:hover{border-color:var(--lima);color:var(--lima)}
.btn::before{
  content:"";position:absolute;z-index:-1;left:var(--fx,50%);top:var(--fy,50%);
  width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;
  transform:scale(0);transition:transform var(--t-fill) var(--ease);
}
.btn--lima::before{background:var(--osso)}
.btn--borda::before{background:var(--carvao)}
.btn:hover::before{transform:scale(56)}
.btn--sm{min-height:42px;padding:0 18px;font-size:.7rem}
.btn--full{width:100%}
.magnet-zona{display:inline-flex;padding:18px;margin:-18px}

.btn-mini{font:600 .66rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--osso);background:none;border:1px solid var(--linha-forte);border-radius:3px;padding:10px 14px;min-height:40px;cursor:pointer;transition:border-color var(--t-hover) linear,color var(--t-hover) linear;justify-self:end}
.btn-mini:hover{border-color:var(--lima);color:var(--lima)}

/* pulso do CTA final (no wrapper, porque o botão tem overflow:hidden) */
.pulso{position:relative}
.pulso::before{content:"";position:absolute;inset:18px;border:1px solid var(--lima);border-radius:4px;pointer-events:none;animation:pulso 2.4s var(--ease) infinite}
.pulso:hover::before{animation:none;opacity:0}
@keyframes pulso{0%{transform:scale(1);opacity:.75}70%,100%{transform:scale(1.12,1.55);opacity:0}}

/* ==========================================================================
   MENU
   ========================================================================== */
.topo{
  position:fixed;inset:0 0 auto;z-index:50;
  height:calc(var(--topo-h) + env(safe-area-inset-top,0px));
  padding-top:env(safe-area-inset-top,0px);
  display:flex;align-items:center;gap:32px;padding-inline:clamp(16px,4vw,40px);
  border-bottom:1px solid transparent;
  transition:background-color .3s var(--ease),border-color .3s var(--ease),transform .45s var(--ease);
}
.topo.is-vidro{
  background:rgba(14,17,20,.62);border-bottom-color:var(--linha);
  -webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);
}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.topo.is-vidro{background:rgba(14,17,20,.96)}}
.topo.is-oculto{transform:translateY(-100%)}
.marca img{width:150px;height:auto}
.nav{display:flex;gap:28px;margin-left:auto}
.nav a{position:relative;font:500 .72rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--aco);transition:color var(--t-hover) linear;padding-block:8px}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--lima);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav a:hover,.nav a.is-ativo{color:var(--osso)}
.nav a:hover::after,.nav a.is-ativo::after{transform:scaleX(1);transform-origin:left}
.topo-progresso{position:absolute;left:0;bottom:-1px;width:100%;height:2px;background:var(--lima);transform:scaleX(0);transform-origin:left}

.menu-toggle{display:none;margin-left:auto;align-items:center;gap:10px;min-height:44px;padding:0 4px;background:none;border:0;color:var(--osso);font:600 .72rem var(--mono);letter-spacing:.16em;text-transform:uppercase;cursor:pointer}
.menu-toggle i{position:relative;width:20px;height:2px;background:var(--osso);transition:transform .3s var(--ease)}
.menu-toggle i::before{content:"";position:absolute;left:0;top:-6px;width:20px;height:2px;background:var(--osso);transition:transform .3s var(--ease)}
.menu-toggle[aria-expanded="true"] i{transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] i::before{transform:translateY(6px) rotate(-90deg)}

.menu-mobile{
  position:fixed;inset:0;z-index:45;
  padding:calc(var(--topo-h) + env(safe-area-inset-top,0px) + 24px) 24px calc(24px + env(safe-area-inset-bottom,0px));
  background:rgba(14,17,20,.97);display:flex;flex-direction:column;justify-content:space-between;gap:32px;
}
.menu-mobile[hidden]{display:none}
.menu-mobile nav{display:grid;gap:4px}
.menu-mobile nav a{font:700 2.1rem/1.2 var(--display);letter-spacing:-.03em;color:var(--osso);padding-block:10px;border-bottom:1px solid var(--linha)}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative;min-height:min(100svh,880px);display:flex;align-items:center;padding-block:calc(var(--topo-h) + 48px) 96px}
.hero-grade{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(32px,5vw,72px);align-items:center}
.hero-texto{display:grid;gap:24px;justify-items:start}
.hero h1{max-width:14ch}
.ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:4px}
.selos{display:flex;flex-wrap:wrap;gap:8px 22px}
.selos li{position:relative;padding-left:16px;font:400 .68rem/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--aco)}
.selos li::before{content:"";position:absolute;left:0;top:.45em;width:7px;height:7px;border-radius:2px;background:var(--aco)}
.selos li:first-child::before{background:var(--lima)}

.hero-palco{position:relative;aspect-ratio:1/1;width:100%;max-width:500px;justify-self:end;border:1px solid var(--linha);border-radius:4px;background:rgba(18,22,26,.7);overflow:hidden}
.hero-palco::before{content:"";position:absolute;inset:0;opacity:.45;background-image:linear-gradient(to right,var(--linha) 1px,transparent 1px),linear-gradient(to bottom,var(--linha) 1px,transparent 1px);background-size:40px 40px}
.hero-palco canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:pan-y}
.palco-bar{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:12px;padding:12px 16px;border-top:1px solid var(--linha);background:rgba(14,17,20,.75);font:400 .62rem/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--aco)}
.st{display:flex;align-items:center;gap:8px;white-space:nowrap}
.st i{width:7px;height:7px;border-radius:2px;background:var(--aco);transition:background .3s}
.st.on{color:var(--osso)}
.st.on i{background:var(--lima)}

.role{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:grid;justify-items:center;gap:10px;font:400 .6rem var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--aco)}
.role i{position:relative;width:1px;height:40px;background:var(--linha-forte);overflow:hidden}
.role i::after{content:"";position:absolute;left:0;top:0;width:1px;height:14px;background:var(--lima);animation:desce 1.8s var(--ease) infinite}
@keyframes desce{from{transform:translateY(-14px)}to{transform:translateY(40px)}}

/* ==========================================================================
   MÉTRICAS
   ========================================================================== */
.metricas{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--linha);border:1px solid var(--linha);border-radius:4px;overflow:hidden}
.metrica{position:relative;background:var(--grafite);padding:32px 24px 28px;display:grid;gap:12px;align-content:start}
.filete{position:absolute;top:0;left:0;right:0;height:2px;background:var(--lima);transform-origin:left}
.metrica-num{font-weight:600;font-size:clamp(2.6rem,5vw,4rem);line-height:1;letter-spacing:-.02em;color:var(--lima)}
.metrica-num small{font-size:.4em;margin-left:5px;letter-spacing:.02em}
.metrica > p:last-child{font-size:.93rem;line-height:1.5;color:var(--aco-claro)}

/* ==========================================================================
   SOLUÇÕES
   ========================================================================== */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{
  position:relative;display:grid;gap:16px;align-content:start;grid-template-rows:auto auto auto 1fr auto auto auto;
  background:var(--carvao);border:1px solid var(--linha);border-radius:4px;padding:28px;
  transform-style:preserve-3d;--mx:50%;--my:50%;
}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(380px circle at var(--mx) var(--my),rgba(243,244,241,.07),transparent 45%)}
.card::after{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(220px circle at var(--mx) var(--my),var(--lima),transparent 60%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
          mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0)}
.card:hover::before,.card:hover::after{opacity:1}
.card-vis{height:104px;border:1px solid var(--linha);border-radius:3px;background:var(--grafite);display:flex;align-items:flex-end;gap:6px;padding:14px;transform:translateZ(36px)}
.card-vis i{flex:1;background:var(--aco);opacity:.35;border-radius:2px}
.card-vis i.l{background:var(--lima);opacity:1}
.card-vis--fluxo{align-items:center}
.card-vis--fluxo i{height:14px;flex:1;position:relative}
.card-vis--fluxo i:not(:last-child)::after{content:"";position:absolute;left:100%;top:50%;width:6px;height:1px;background:var(--aco)}
.card h3{transform:translateZ(22px)}
.card-txt{color:var(--aco-claro);font-size:.97rem}
.entregas{display:flex;flex-wrap:wrap;gap:6px}
.entregas li{font:400 .6rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--aco-claro);border:1px solid var(--linha);border-radius:3px;padding:6px 8px}
.card-pe{border-top:1px solid var(--linha);padding-top:14px;font-size:.88rem;line-height:1.5;color:var(--aco-claro)}
.card-pe b{display:block;font:600 .62rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--aco);margin-bottom:4px}
.card-link{font:600 .72rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--lima);min-height:44px;display:inline-flex;align-items:center;gap:8px}
.card-link span{transition:transform .3s var(--ease)}
.card-link:hover span{transform:translateX(4px)}

/* ==========================================================================
   DIFERENCIAIS
   ========================================================================== */
.dif{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,88px);align-items:start}
.dif-painel{position:sticky;top:calc(50vh - 200px);height:400px;border:1px solid var(--linha);border-radius:4px;background:var(--grafite);overflow:hidden}
.dif-tela{position:absolute;inset:0;display:grid;place-items:center;padding:32px;opacity:0;transform:translateY(20px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.dif-tela.is-ativa{opacity:1;transform:none}
.janela{width:100%;max-width:380px;border:1px solid var(--linha-forte);border-radius:4px;background:var(--carvao);overflow:hidden}
.janela-topo{display:flex;align-items:center;gap:6px;padding:10px 12px;border-bottom:1px solid var(--linha);font:400 .62rem var(--mono);letter-spacing:.1em;color:var(--aco)}
.janela-topo i{width:8px;height:8px;border-radius:2px;background:var(--linha-forte)}
.janela-topo span{margin-left:10px}
.janela-corpo{padding:18px;display:grid;gap:16px}
.carrega{height:4px;background:var(--linha);border-radius:2px;overflow:hidden}
.carrega span{display:block;height:100%;background:var(--lima);transform-origin:left;transform:scaleX(1)}
.dif-tela.is-ativa .carrega span{animation:carrega 1.2s var(--ease) both}
@keyframes carrega{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.esqueleto{display:grid;gap:8px}
.esqueleto i{height:10px;border-radius:2px;background:var(--linha-forte)}
.tela-dado{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--aco)}
.tela-dado b{color:var(--lima);font-weight:600}
.codigo{margin:0;font-size:.74rem;line-height:1.7;color:var(--aco-claro);white-space:pre;overflow-x:auto}
.codigo .k{color:var(--lima)}
.chat{width:100%;max-width:360px;display:grid;gap:12px}
.msg{max-width:85%;padding:12px 14px;border-radius:4px;font-size:.92rem;line-height:1.4}
.msg span{display:block;margin-top:6px;font:400 .6rem var(--mono);letter-spacing:.1em;color:var(--aco)}
.msg--cliente{background:var(--carvao);border:1px solid var(--linha)}
.msg--nos{justify-self:end;background:rgba(198,242,78,.08);border:1px solid rgba(198,242,78,.3)}
.proposta{width:100%;max-width:340px;border:1px solid var(--linha-forte);border-radius:4px;background:var(--carvao);padding:24px;display:grid;gap:14px}
.proposta-t{font-weight:700;font-size:1.25rem;line-height:1.2}
.proposta ul{display:grid;gap:10px;font-size:.78rem;letter-spacing:.06em;color:var(--aco-claro)}
.proposta li{display:flex;align-items:center;gap:10px}
.proposta li i{width:12px;height:12px;border-radius:2px;background:var(--lima)}

.dif-lista{position:relative;display:grid;gap:clamp(48px,8vw,96px);padding-left:32px;padding-block:8px}
.dif-trilho{position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--linha)}
.dif-trilho-fill{position:absolute;inset:0;background:var(--lima);transform-origin:top;transform:scaleY(0)}
.dif-item{display:grid;gap:12px}
.js .dif-item{opacity:.35;transition:opacity .4s var(--ease)}
.js .dif-item.is-ativo{opacity:1}
.dif-num{font-weight:600;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--aco);transition:color .4s}
.dif-item.is-ativo .dif-num{color:var(--lima)}
.dif-item h3{font-size:clamp(1.35rem,2.2vw,1.7rem)}
.dif-item > p:not([class]){color:var(--aco-claro);max-width:52ch}
.dif-tag{font:400 .66rem/1.6 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--aco)}
.dif-tag b{color:var(--osso);font-weight:600}

/* ==========================================================================
   PROCESSO
   ========================================================================== */
.timeline{position:relative}
.timeline-trilho{position:absolute;left:50%;top:0;bottom:0;width:2px;margin-left:-1px;background:var(--linha)}
.linha-fill{position:absolute;inset:0;background:var(--lima);transform-origin:top;transform:scaleY(0)}
.passos{display:grid;gap:40px}
.passo{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 56px minmax(0,1fr);align-items:start}
.passo-no{grid-column:2;grid-row:1;justify-self:center;position:relative;width:16px;height:16px;margin-top:26px;border-radius:3px;background:var(--grafite);border:1px solid var(--linha-forte);transition:background .3s,border-color .3s}
.passo-no::after{content:"";position:absolute;inset:-1px;border:1px solid var(--lima);border-radius:3px;opacity:0}
.passo.is-aceso .passo-no{background:var(--lima);border-color:var(--lima)}
.passo.is-aceso .passo-no::after{animation:onda .9s var(--ease) 1}
@keyframes onda{from{transform:scale(1);opacity:.8}to{transform:scale(2.6);opacity:0}}
.passo-corpo{grid-row:1;border:1px solid var(--linha);border-radius:4px;background:var(--carvao);padding:24px;display:grid;gap:10px;transition:border-color .3s}
.passo:nth-child(odd) .passo-corpo{grid-column:1}
.passo:nth-child(even) .passo-corpo{grid-column:3}
.passo.is-aceso .passo-corpo{border-color:var(--linha-forte)}
.passo-corpo .rotulo b{color:var(--aco);transition:color .3s}
.passo.is-aceso .passo-corpo .rotulo b{color:var(--lima)}
.passo-corpo > p:last-child{color:var(--aco-claro)}
.no-js-aceso .passo-no{background:var(--lima)}

/* ==========================================================================
   DEPOIMENTOS
   ========================================================================== */
#depoimentos .cab{margin-bottom:40px}
.depo-vp{overflow:hidden;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.depo-vp.is-arrastando{cursor:grabbing}
.depo-trilho{display:flex;width:max-content;will-change:transform}
.depo{width:min(380px,80vw);margin-right:18px;background:var(--carvao);border:1px solid var(--linha);border-radius:4px;padding:26px;display:grid;gap:18px;align-content:space-between;transition:border-color var(--t-hover) linear}
.depo:hover{border-color:var(--linha-forte)}
.depo blockquote{font-weight:500;font-size:1.05rem;line-height:1.5}
.depo blockquote::before{content:"“";display:block;font:600 2rem/1 var(--mono);color:var(--lima);margin-bottom:6px}
.depo-quem{display:grid;grid-template-columns:42px minmax(0,1fr);gap:12px;align-items:center}
.depo-quem i{width:42px;height:42px;border-radius:3px;background:var(--grafite);border:1px solid var(--linha-forte);display:grid;place-items:center;font:600 .74rem var(--mono);font-style:normal}
.depo-quem p{font-size:.9rem;line-height:1.35}
.depo-quem span{display:block;margin-top:3px;font:400 .62rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--aco)}
.modelo{justify-self:start;font:600 .58rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--grafite);background:var(--aco);border-radius:2px;padding:3px 7px}

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.cta{position:relative;overflow:hidden;isolation:isolate;padding-block:clamp(88px,12vw,144px);background:var(--carvao-fundo);border-top:1px solid var(--linha)}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.35;
  background-image:linear-gradient(to right,var(--linha) 1px,transparent 1px),linear-gradient(to bottom,var(--linha) 1px,transparent 1px);background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 60% 70% at 25% 45%,#000,transparent 75%);mask-image:radial-gradient(ellipse 60% 70% at 25% 45%,#000,transparent 75%)}
.cta-luz{position:absolute;z-index:-2;width:62vmax;aspect-ratio:1;border-radius:50%;filter:blur(80px);will-change:transform;pointer-events:none}
.cta-luz--a{background:radial-gradient(circle,#252C35 0%,transparent 68%);top:-30%;left:-15%;animation:deriva-a 18s ease-in-out infinite alternate}
.cta-luz--b{background:radial-gradient(circle,rgba(198,242,78,.09) 0%,transparent 62%);bottom:-40%;right:-15%;animation:deriva-b 22s ease-in-out infinite alternate}
@keyframes deriva-a{to{transform:translate(18vw,12vh) scale(1.15)}}
@keyframes deriva-b{to{transform:translate(-22vw,-10vh) scale(.9)}}
.cta-grade{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(40px,6vw,88px);align-items:center}
.cta-texto{display:grid;gap:22px;justify-items:start}
.cta h2{font-size:clamp(2.2rem,4.8vw,3.8rem);line-height:1.02;letter-spacing:-.035em;max-width:15ch}
.urgencia{font:400 .74rem/1.6 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--osso)}
.urgencia b{color:var(--lima);font-weight:600}

.form{display:grid;gap:18px;background:rgba(14,17,20,.72);border:1px solid var(--linha);border-radius:4px;padding:clamp(22px,3vw,32px);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.campo{display:grid;gap:8px;border:0;padding:0;margin:0;min-width:0}
.campo label,.campo legend{font:600 .64rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--aco);padding:0}
.campo label span{color:var(--aco);font-weight:400;letter-spacing:.08em;text-transform:none}
.campo input[type=text],.campo input[type=tel],.campo textarea{
  width:100%;min-height:48px;padding:12px 14px;border-radius:3px;border:1px solid var(--linha-forte);
  background:var(--grafite);color:var(--osso);font:400 1rem/1.4 var(--display);transition:border-color var(--t-hover) linear}
.campo textarea{resize:vertical;min-height:84px}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--lima)}
.campo input[aria-invalid=true]{border-color:#E5735F}
.campo input::placeholder{color:#56626A}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips span{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid var(--linha-forte);border-radius:3px;font:400 .72rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--aco-claro);transition:border-color var(--t-hover) linear,color var(--t-hover) linear}
.chips input:checked + span{border-color:var(--lima);color:var(--lima)}
.chips input:focus-visible + span{outline:2px solid var(--lima);outline-offset:2px}
.form-micro{font-size:.82rem;color:var(--aco)}
.form-erro{font-size:.88rem;color:#E5735F}
.form-ok{font-size:.95rem;color:var(--osso);border-top:1px solid var(--linha);padding-top:14px}

/* ==========================================================================
   RODAPÉ
   ========================================================================== */
.rodape{border-top:1px solid var(--linha);background:var(--grafite);padding-block:64px calc(32px + env(safe-area-inset-bottom,0px))}
.rodape-grade{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:32px}
.rodape-marca{display:grid;gap:14px;align-content:start}
.rodape-marca p{color:var(--aco-claro);max-width:30ch;font-size:.95rem}
.rodape nav,.rodape-grade > div:last-child{display:grid;gap:10px;align-content:start}
.rodape-grade a{color:var(--aco-claro);font-size:.95rem;transition:color var(--t-hover) linear;padding-block:2px}
.rodape-grade a:hover{color:var(--osso)}
.rodape-base{margin-top:48px;padding-top:20px;border-top:1px solid var(--linha);display:flex;justify-content:space-between;align-items:center;gap:16px;font:400 .66rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--aco)}
.rodape-simbolo rect{fill:var(--aco)}
.rodape-simbolo rect:last-child{fill:var(--lima)}

/* WhatsApp flutuante */
.zap-flutuante{
  position:fixed;right:clamp(16px,3vw,28px);bottom:calc(clamp(16px,3vw,28px) + env(safe-area-inset-bottom,0px));z-index:40;
  display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 18px 0 14px;border-radius:4px;
  background:var(--lima);color:var(--grafite);font:600 .72rem var(--mono);letter-spacing:.12em;text-transform:uppercase;
  opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .3s var(--ease),transform .3s var(--ease)}
.zap-flutuante.is-visivel{opacity:1;transform:none;pointer-events:auto}
.no-anim .zap-flutuante{opacity:1;transform:none;pointer-events:auto}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width:1060px){
  .cards{grid-template-columns:minmax(0,1fr);max-width:620px}
  .card{grid-template-rows:none}
  .metricas{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .nav,.topo-cta{display:none}
  .menu-toggle{display:inline-flex}
  .hero{min-height:0;padding-bottom:72px}
  .hero-grade{grid-template-columns:minmax(0,1fr)}
  .hero-palco{justify-self:start;max-width:420px}
  .role{display:none}
  .cab--linha{grid-template-columns:minmax(0,1fr);align-items:start}
  .btn-mini{justify-self:start}
  .dif{grid-template-columns:minmax(0,1fr)}
  .dif-painel{display:none}
  .js .dif-item{opacity:1}
  .dif-item .dif-num{color:var(--lima)}
  .cta-grade{grid-template-columns:minmax(0,1fr)}
  .rodape-grade{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rodape-marca{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .ctas{width:100%}
  .ctas .magnet-zona{width:100%;padding:0;margin:0}
  .ctas .btn{width:100%}
  .pulso::before{inset:0}
  .metricas{grid-template-columns:minmax(0,1fr)}
  .timeline-trilho{left:7px}
  .passo{grid-template-columns:16px minmax(0,1fr);gap:18px}
  .passo-no{grid-column:1;justify-self:start}
  .passo:nth-child(odd) .passo-corpo,.passo:nth-child(even) .passo-corpo{grid-column:2}
  .palco-bar > span:first-child{display:none}
  .rodape-base{flex-direction:column;align-items:flex-start}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .pulso::before,.role i::after{display:none}
}