/* RASTERP — landing page (conteúdo original, visual novo)
   Paleta da marca (azul/ciano) e fundo tirado do vídeo do hero (#03061a). */
:root{
  --noite:#03061a; --fundo:#060b1f; --superficie:#0b1430; --superficie-2:#081028;
  --linha:rgba(148,163,184,.16); --linha-forte:rgba(148,163,184,.26);
  --texto:#e8eef9; --suave:#a3b1c8; --apagado:#6b7a95;
  --azul:#3b82f6; --ciano:#06b6d4; --ciano-claro:#67e8f9; --verde:#10b981;
  --papel:#f3f6fb; --tinta:#0c1730; --tinta-suave:#475672;
  --display:'Sora',system-ui,sans-serif; --corpo:'Outfit',system-ui,sans-serif;
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--corpo);font-size:17px;line-height:1.6;color:var(--texto);background:var(--fundo);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg,video,canvas{display:block}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.025em;line-height:1.1}
h1,h2{text-wrap:balance}
:focus-visible{outline:2px solid var(--ciano-claro);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{display:inline-block;font-size:14px;font-weight:600;color:var(--ciano-claro);letter-spacing:.01em}
.grad{background:linear-gradient(120deg,var(--azul),var(--ciano-claro));-webkit-background-clip:text;background-clip:text;color:transparent}
.mono{font-variant-numeric:tabular-nums}

/* ---- Botões: pílula ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px/1 var(--corpo);
  padding:16px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .25s cubic-bezier(.16,1,.3,1),background .2s,border-color .2s,color .2s}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:18px;height:18px}
.btn-primary{background:#fff;color:var(--tinta)}
.btn-primary:hover{background:var(--ciano-claro)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(3,6,26,.35);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--ciano-claro);color:var(--ciano-claro)}

/* ---- Cabeçalho ---- */
header{position:fixed;inset:0 0 auto;z-index:40;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
header.solido{background:rgba(6,11,31,.95);backdrop-filter:blur(14px);border-color:var(--linha)}
.nav{height:76px;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:10px;font:800 21px/1 var(--display);letter-spacing:-.04em;flex-shrink:0}
.brand b span{color:var(--azul)}
.nav-links{display:flex;gap:28px;margin-left:auto}
.nav-links a{color:var(--suave);font-size:15px;font-weight:500;white-space:nowrap;transition:color .15s}
.nav-links a:hover{color:#fff}
.nav-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav-cta .btn{padding:12px 20px;font-size:15px}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:6px}
/* alinhamento óptico: Sora e Outfit posicionam as letras de jeitos diferentes dentro da linha.
   Os deslocamentos abaixo põem o centro das maiúsculas de logo, links e botão no centro do cabeçalho
   (medido pela tinta das letras, não pela caixa dos elementos). */
.brand b{transform:translateY(1px)}
.nav-links a{transform:translateY(.5px)}
.nav-cta .btn{transform:translateY(-.5px)}
.nav-cta .btn:hover{transform:translateY(-2.5px)}

/* ---- Hero: vídeo em tela cheia ---- */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  background:var(--noite) url('../img/trilhas-poster.jpg') center/cover no-repeat;overflow:hidden;isolation:isolate}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;opacity:0;transition:opacity 1.2s ease}
/* o que entra aparece por cima; o que sai fica opaco embaixo até o fim do fade: nunca há queda de brilho */
.hero-video.ativo{opacity:1;z-index:-2}
.hero-video.saindo{opacity:1;transition:none}
/* véu: escurece onde está o texto e funde o rodapé do hero com a página */
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(ellipse 62% 58% at 50% 50%,rgba(3,6,26,.74) 0%,rgba(3,6,26,.4) 55%,rgba(3,6,26,.14) 100%),
    linear-gradient(180deg,rgba(3,6,26,.55) 0%,rgba(3,6,26,0) 22%,rgba(3,6,26,0) 72%,var(--fundo) 100%)}
.hero-in{width:100%;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(36px,5vw,64px);align-items:center;
  padding-top:118px;padding-bottom:96px}  /* só vertical: o recuo lateral vem do .wrap */
/* o efeito 32 centraliza a palavra no canvas (~8,5% de folga de cada lado): a margem negativa alinha o R com o texto */
.letreiro{width:min(560px,100%);height:clamp(90px,10vw,130px);margin:0 0 6px max(-48px,-8.6%);cursor:crosshair}
.letreiro-texto{display:block;font:800 clamp(52px,8vw,96px)/1 var(--display);letter-spacing:-.05em;color:#e0f2fe;margin-bottom:14px}
/* canvas das partículas só aparece quando os efeitos estão ligados; senão, fica o texto */
.letreiro{display:none}
html.fx .letreiro{display:block}
html.fx .letreiro-texto{display:none}
.hero h1{font-size:clamp(32px,4.4vw,56px);font-weight:800;max-width:17ch;margin:14px 0 20px;color:#fff}
.hero .lead{font-size:clamp(17px,1.5vw,19px);color:var(--suave);max-width:54ch;margin:0 0 32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{margin-top:34px;color:var(--suave);font-size:15px}
.hero-trust .dot{width:7px;height:7px;border-radius:50%;background:var(--verde);box-shadow:0 0 10px var(--verde);flex-shrink:0}

/* Painel de telemetria do hero */
.panel{background:linear-gradient(180deg,rgba(11,20,48,.9),rgba(8,16,40,.92));backdrop-filter:blur(10px);border:1px solid var(--linha-forte);
  border-radius:24px;padding:18px;box-shadow:0 50px 100px -40px rgba(0,0,0,.85)}
.panel-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.panel-top .tag{font-size:13.5px;font-weight:600;color:var(--suave);display:flex;align-items:center;gap:8px}
.panel-top .tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--verde);box-shadow:0 0 10px var(--verde)}
.panel-dots{display:flex;gap:6px}.panel-dots i{width:10px;height:10px;border-radius:50%;background:var(--linha-forte)}
.panel .map{height:236px}
.chips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}
.chip{background:rgba(255,255,255,.03);border:1px solid var(--linha);border-radius:14px;padding:12px 14px}
.chip .k{font-size:13px;color:var(--apagado)}
.chip .v{font:700 22px/1.2 var(--display);margin-top:4px}
.chip .v small{font-size:14px;color:var(--apagado);font-weight:600}

/* ---- Efeito 17: palavras que se alternam (CSS de apoio da biblioteca, cores adaptadas) ---- */
.js-troca{font-family:var(--display);font-size:26px;color:#fff;display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center}
.js-troca .janela{position:relative;height:1.3em;overflow:hidden;display:inline-block;vertical-align:bottom}
.js-troca .janela span{display:block;transition:transform .5s cubic-bezier(.16,1,.3,1);color:var(--ciano-claro)}
.hero-trust.js-troca{font-family:var(--corpo);font-size:15.5px;line-height:1.3;font-weight:500;justify-content:flex-start}
.hero-trust .janela{min-width:14em;text-align:left}

/* ---- Efeito 16: revelar palavra por palavra (CSS de apoio da biblioteca) ---- */
.js-split .palavra{display:inline-block;opacity:0;transform:translateY(16px);transition:opacity .5s cubic-bezier(.16,1,.3,1),transform .5s cubic-bezier(.16,1,.3,1)}
.js-split .palavra.dentro{opacity:1;transform:none}
html.fx .js-split:not([data-pronto]){visibility:hidden}

/* ---- Números ---- */
.stats{border-top:1px solid var(--linha);border-bottom:1px solid var(--linha);background:var(--fundo)}
.stats-in{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{padding:34px 24px}
.stat + .stat{border-left:1px solid var(--linha)}
.stat .n{font:800 clamp(30px,3.4vw,42px)/1 var(--display);letter-spacing:-.03em}
.stat .l{color:var(--suave);font-size:15.5px;margin-top:10px}

/* ---- Seções ---- */
.sec{padding:clamp(84px,11vw,136px) 0;position:relative}
.sec-head{max-width:640px;margin-bottom:clamp(40px,5vw,60px)}
.sec-head h2,.feature h2,.cta h2{font-size:clamp(30px,3.8vw,46px);margin:12px 0 16px}
.sec-head p,.feature p{color:var(--suave);font-size:18.5px}

/* Módulos */
.mods{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--linha);border-left:1px solid var(--linha)}
.mod{padding:28px 24px 30px;border-right:1px solid var(--linha);border-bottom:1px solid var(--linha);transition:background .25s}
.mod:hover{background:rgba(59,130,246,.06)}
.mod .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(135deg,rgba(59,130,246,.2),rgba(6,182,212,.12));border:1px solid rgba(103,232,249,.22);color:var(--ciano-claro)}
.mod .ic svg{width:22px;height:22px}
.mod h3{font-size:18.5px;margin-bottom:8px}
.mod p{color:var(--suave);font-size:15.5px;line-height:1.55}

/* Blocos de destaque (cobrança e monitoramento) */
#cobranca,#cobranca + .sec{border-top:1px solid var(--linha)}
.feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,88px);align-items:center}
.feature.rev > :first-child{order:2}
.flist{list-style:none;margin-top:28px;display:grid;gap:16px}
.flist li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:14px;color:var(--suave);font-size:16.5px}
.flist b{color:#fff;font-weight:600}
.ck{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:rgba(6,182,212,.14);color:var(--ciano-claro);margin-top:1px}
.ck svg{width:13px;height:13px}
.fig{background:linear-gradient(180deg,var(--superficie),var(--superficie-2));border:1px solid var(--linha);border-radius:22px;padding:22px;box-shadow:0 50px 90px -40px rgba(0,0,0,.8)}
.doc-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 6px;font-size:15.5px}
.doc-row + .doc-row{border-top:1px solid var(--linha)}
.tagpill{font-size:13px;font-weight:600;padding:5px 12px;border-radius:999px;white-space:nowrap}
.tp-ok{background:rgba(16,185,129,.14);color:#6ee7b7}
.tp-sent{background:rgba(59,130,246,.16);color:#93c5fd}
.tp-wait{background:rgba(245,158,11,.14);color:#fcd34d}
.map{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--linha);
  background:radial-gradient(circle at 32% 30%,rgba(59,130,246,.12),transparent 45%),var(--noite)}
.map .g{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:30px 30px}
.route{position:absolute;inset:0;width:100%;height:100%}
.route path{fill:none;stroke:url(#rg);stroke-width:2.4;stroke-linecap:round;stroke-dasharray:8 8;animation:tracejado 3s linear infinite}
@keyframes tracejado{to{stroke-dashoffset:-160}}
.pin{position:absolute;width:12px;height:12px;border-radius:50%;transform:translate(-50%,-50%)}
.pin.on{background:var(--verde);box-shadow:0 0 12px var(--verde)}
.pin.off{background:var(--apagado)}
.readout{position:absolute;left:14px;bottom:14px;font-size:13px;color:var(--suave);background:rgba(3,6,26,.82);border:1px solid var(--linha);padding:7px 12px;border-radius:10px}
.readout b{color:#fff}

/* Como funciona: a seção clara */
.light{background:var(--papel);color:var(--tinta)}
.light .eyebrow{color:#0e7490}
.light .sec-head p{color:var(--tinta-suave)}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,4vw,48px)}
.step{padding-top:24px;border-top:2px solid rgba(12,23,48,.14)}
.step .num{font:600 14px/1.2 var(--display);color:#0e7490;margin-bottom:16px}
.step h3{font-size:21px;margin-bottom:10px}
.step p{color:var(--tinta-suave);font-size:16.5px}

/* Planos */
#planos .sec-head,#faq .sec-head{text-align:center;margin-left:auto;margin-right:auto}
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--linha);border-radius:24px;overflow:hidden}
.plan{padding:36px 32px;display:flex;flex-direction:column}
.plan + .plan{border-left:1px solid var(--linha)}
.plan.hot{background:linear-gradient(180deg,rgba(59,130,246,.13),rgba(6,182,212,.04))}
.plan h3{font-size:22px}
.plan .price{font:700 26px/1.2 var(--display);margin:14px 0 6px}
.plan .desc{color:var(--suave);font-size:15.5px;margin-bottom:24px;min-height:3.2em}
.plan ul{list-style:none;display:grid;gap:12px;margin-bottom:32px;flex:1;align-content:start}
.plan li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:12px;font-size:15.5px;color:#d7e0ee}
.plan li svg{width:18px;height:18px;color:var(--ciano-claro);margin-top:3px}
.plan .btn{align-self:flex-start}
.plan .btn-ghost{background:transparent}

/* Dúvidas */
#faq{border-top:1px solid var(--linha)}
.faq{max-width:820px;margin:0 auto}
.qa{border-bottom:1px solid var(--linha)}
.qa summary{list-style:none;cursor:pointer;padding:24px 44px 24px 0;position:relative;font:600 18.5px/1.35 var(--display)}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;border-right:2px solid var(--ciano-claro);border-bottom:2px solid var(--ciano-claro);transform:translateY(-70%) rotate(45deg);transition:transform .25s}
.qa[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.qa .a{color:var(--suave);padding:0 44px 26px 0;max-width:68ch}

/* Contato com o efeito 13 ao fundo */
#contato{overflow:hidden;border-top:1px solid var(--linha)}
#contato .js-fugir{position:absolute;inset:0;width:100%;height:100%;opacity:.42;
  -webkit-mask-image:radial-gradient(ellipse 70% 80% at 72% 50%,#000 30%,rgba(0,0,0,.25) 75%);mask-image:radial-gradient(ellipse 70% 80% at 72% 50%,#000 30%,rgba(0,0,0,.25) 75%)}
.cta{position:relative;max-width:var(--maxw);margin:0 auto;padding:0 28px;pointer-events:none}
.cta a,.cta button,.cta form{pointer-events:auto}
.cta-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,80px);align-items:center}
.cta-in > *{min-width:0}
.cta h2{max-width:16ch;margin-top:0}
.cta p{color:var(--suave);font-size:18.5px;margin-bottom:28px;max-width:46ch}
.form{background:rgba(6,11,31,.86);backdrop-filter:blur(8px);border:1px solid var(--linha);border-radius:22px;padding:30px;display:grid;gap:12px}
.form input,.form textarea{width:100%;min-width:0;font:inherit;font-size:16px;color:#fff;background:rgba(255,255,255,.04);border:1px solid var(--linha);border-radius:12px;padding:14px 16px;outline:0;transition:border-color .15s}
.form input::placeholder,.form textarea::placeholder{color:var(--apagado)}
.form input:focus,.form textarea:focus{border-color:var(--ciano)}
.form textarea{min-height:110px;resize:vertical}
.form .btn{width:100%;margin-top:6px}
.form small{color:var(--apagado);font-size:13.5px;text-align:center}
.form .isca{position:absolute;left:-9999px}
.form-status{font-size:15px;min-height:1.2em;text-align:center}
.form-status:empty{display:none}
.form-status.ok{color:#6ee7b7}
.form-status.erro{color:#fca5a5}

/* Rodapé */
footer{border-top:1px solid var(--linha);padding:56px 0 30px}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.foot p{color:var(--suave);font-size:15.5px;max-width:34ch;margin-top:14px}
.foot h4{font:600 15px/1 var(--display);margin-bottom:14px}
.foot a:not(.brand){display:block;color:var(--suave);font-size:15px;padding:5px 0}
.foot a:not(.brand):hover{color:#fff}
.foot-bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--linha);color:var(--apagado);font-size:14px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---- Responsivo ---- */
@media (max-width:1080px){
  .nav{gap:20px}
  .nav-links{position:fixed;inset:76px 0 auto;flex-direction:column;gap:0;background:rgba(6,11,31,.97);border-bottom:1px solid var(--linha);padding:10px 28px 22px;display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 0;font-size:17px;border-bottom:1px solid var(--linha);transform:none}
  .nav-cta{margin-left:auto}
  .burger{display:block}
  .mods{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:900px){
  .hero-in{grid-template-columns:minmax(0,1fr)}
  .panel{max-width:560px}
  .feature,.cta-in{grid-template-columns:minmax(0,1fr)}
  .feature.rev > :first-child{order:0}
  .plans{grid-template-columns:minmax(0,1fr)}
  .plan + .plan{border-left:0;border-top:1px solid var(--linha)}
  .stats-in{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--linha)}
  .mods{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  body{font-size:16px}
  .nav-cta .btn{display:none}
  .hero-in{padding-top:104px;padding-bottom:84px}
  .hero-cta .btn{width:100%}
  .chip{padding:10px}
  .chip .v{font-size:18px}
  .hero-trust .janela{min-width:0}
  .mods{grid-template-columns:minmax(0,1fr)}
  .steps{grid-template-columns:minmax(0,1fr)}
  .stat{padding:26px 18px}
  .doc-row{flex-wrap:wrap}
  .foot{grid-template-columns:minmax(0,1fr)}
}

/* ---- Movimento reduzido: tudo parado, conteúdo inteiro visível ---- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-video{display:none}
  .btn,.btn:hover{transition:none;transform:none}
  .route path{animation:none}
}