/* ===== DarkCar — estilo ===== */
:root{
  --bg:#0c0c0e;
  --bg-2:#141417;
  --bg-3:#1b1b20;
  --red:#cc2029;
  --red-dark:#a3161e;
  --silver:#d7d7da;
  --text:#e9e9ec;
  --muted:#9a9aa2;
  --line:rgba(255,255,255,.08);
  --radius:16px;
  --maxw:1140px;
  --dots:radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{
  scroll-behavior:smooth;
  /* Fundo leve (só CSS, sem vídeo): grade de pontos + degradê grafite + um
     brilho vermelho bem fraco no topo. Dá textura sem pesar em PC fraco. */
  background:
    radial-gradient(1100px 620px at 82% -6%, rgba(204,32,41,.10), transparent 60%),
    var(--dots),
    linear-gradient(180deg, #0d0d10 0%, #101014 52%, #0b0b0d 100%);
  background-size:auto, 20px 20px, auto;
}
body{
  font-family:"Inter",system-ui,-apple-system,sans-serif;
  background:transparent;
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

/* Brilho vermelho seguindo o cursor */
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ===== Botões ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-weight:700;font-size:.95rem;border-radius:999px;
  padding:.7rem 1.4rem;border:2px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  line-height:1;
}
.btn:hover{transform:translateY(-2px)}
.btn--lg{padding:1rem 2rem;font-size:1.05rem}
.btn--red{background:var(--red);color:#fff}
.btn--red:hover{background:var(--red-dark)}
.btn--ghost{border-color:rgba(255,255,255,.25);color:#fff}
.btn--ghost:hover{border-color:#fff}
.btn--light{background:#fff;color:#111}
.btn--light:hover{background:#eee}

/* ===== Header ===== */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(12,12,14,.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:.5rem}
.brand__logo{height:40px;width:auto}
.brand__text{
  font-family:"Oswald",sans-serif;font-weight:700;font-size:1.5rem;
  letter-spacing:.5px;color:#fff;
}
.brand__text span{color:var(--red)}
.nav{display:flex;align-items:center;gap:1.6rem}
.nav a{font-weight:500;color:var(--muted);transition:color .2s}
.nav a:hover{color:#fff}
.nav__cta{color:#fff}
.nav__ig{display:flex;align-items:center;color:var(--muted);transition:color .2s}
.nav__ig:hover{color:var(--red)}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:2px;background:#fff;border-radius:2px;transition:.3s}

/* ===== Hero ===== */
.hero{
  position:relative;
  background:
    radial-gradient(900px 500px at 75% -10%, rgba(204,32,41,.25), transparent 60%),
    linear-gradient(180deg, #0a0a0c 0%, #111114 100%);
  overflow:hidden;
}
.hero__video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  z-index:0;opacity:0;
  transition:opacity .7s linear;
}
.hero__video.is-active{opacity:.6}
.hero__veil{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(800px 500px at 75% 0%, rgba(204,32,41,.15), transparent 60%),
    linear-gradient(180deg, rgba(10,10,12,.38), rgba(10,10,12,.62));
}
.hero__overlay{position:absolute;inset:0;z-index:1;background-image:var(--dots);background-size:18px 18px;opacity:.6}
.hero__watermark{
  position:absolute;right:-30px;top:50%;transform:translateY(-50%);
  width:min(48vw,540px);opacity:.07;pointer-events:none;user-select:none;
  filter:grayscale(1) brightness(1.4);
}
.hero__inner{position:relative;z-index:2;padding:90px 22px 100px;max-width:820px}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  text-transform:uppercase;letter-spacing:1.4px;
  font-family:"Inter",sans-serif;font-size:.82rem;font-weight:700;color:#f5f5f7;
  background:rgba(18,18,22,.55);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border:1.5px solid rgba(204,32,41,.9);border-radius:999px;
  padding:.5rem 1.1rem;margin-bottom:1.4rem;
  box-shadow:0 6px 22px rgba(0,0,0,.4);
}
.hero__eyebrow::before{
  content:"";width:7px;height:7px;border-radius:50%;background:var(--red);
  box-shadow:0 0 10px rgba(204,32,41,.95);
}
.hero__title{
  font-family:"Oswald",sans-serif;font-weight:700;
  font-size:clamp(2.4rem,6vw,4.4rem);line-height:1.05;text-transform:uppercase;
  letter-spacing:.5px;color:#fff;
}
.hero__title span{color:var(--red)}
.hero__sub{margin:1.4rem 0 2rem;font-size:1.15rem;color:var(--muted);max-width:600px}
.hero__actions{display:flex;flex-wrap:wrap;gap:1rem}
.hero__badges{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2.4rem;color:var(--silver);font-size:.92rem}

/* ===== Sections ===== */
.section{padding:84px 0}
.section--alt{background:rgba(20,20,23,.78)}
.section__head{text-align:center;max-width:640px;margin:0 auto 52px}
.kicker{text-transform:uppercase;letter-spacing:2px;font-size:.8rem;font-weight:700;color:var(--red);margin-bottom:.6rem}
.section__title{
  font-family:"Oswald",sans-serif;font-weight:700;text-transform:uppercase;
  font-size:clamp(1.8rem,4vw,2.8rem);color:#fff;line-height:1.1;
}
.section__lead{color:var(--muted);margin-top:.8rem;font-size:1.05rem}

/* ===== Grid de cards (tech) ===== */
.grid--cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:20px;
  perspective:1200px;
}
.card{
  --mx:50%; --my:50%;
  position:relative;border-radius:18px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,0)) ,
    var(--bg-3);
  border:1px solid var(--line);
  padding:1px;overflow:hidden;
  transform-style:preserve-3d;
  transition:transform .25s ease, border-color .3s ease, box-shadow .3s ease;
  will-change:transform;
}
.card:hover{
  border-color:rgba(204,32,41,.55);
  box-shadow:0 18px 40px rgba(0,0,0,.5), 0 0 0 1px rgba(204,32,41,.15);
}
/* Spotlight que segue o mouse */
.card__glow{
  position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx) var(--my), rgba(204,32,41,.22), transparent 45%);
  opacity:0;transition:opacity .3s ease;z-index:1;
}
.card:hover .card__glow{opacity:1}
/* Linha de borda que acende perto do cursor */
.card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;z-index:2;
  background:radial-gradient(300px circle at var(--mx) var(--my), rgba(255,255,255,.35), transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:opacity .3s ease;
}
.card:hover::after{opacity:1}
.card__body{
  position:relative;z-index:3;padding:30px;border-radius:inherit;
  background:var(--bg-3);height:100%;
  transform:translateZ(40px);
}
.card__media{
  height:140px;border-radius:12px;margin-bottom:1.3rem;
  display:flex;align-items:center;justify-content:center;
  color:var(--silver);position:relative;overflow:hidden;
  background:
    radial-gradient(140px 90px at 26% 22%, rgba(204,32,41,.22), transparent 70%),
    linear-gradient(150deg, #1f1f25, #131316);
  border:1px solid var(--line);
  transition:border-color .25s ease, color .25s ease;
}
.card:hover .card__media{border-color:rgba(204,32,41,.45);color:#fff}
.card__media svg{width:74%;height:auto;max-height:98px;display:block;transition:transform .3s ease}
.card:hover .card__media svg{transform:scale(1.05)}
.card h3{font-family:"Oswald",sans-serif;font-weight:600;font-size:1.25rem;color:#fff;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.97rem}
@media (prefers-reduced-motion:reduce){
  .card,.card__icon{transition:none}
}

/* ===== Marcas (carrossel automático) ===== */
.brand-marquee{
  overflow:hidden;max-width:100%;
  /* bordas some/aparece suave */
  -webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
          mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
/* Sem JS (ou movimento reduzido): vira uma grade centrada que quebra linha. */
.brand-track{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px;
  max-width:1020px;margin:0 auto;
}
/* Com JS: faixa única rolando sozinha (o JS duplica os itens p/ loop sem emenda). */
.brand-track.is-marquee{
  flex-wrap:nowrap;justify-content:flex-start;gap:0;
  width:max-content;max-width:none;margin:0;
  animation:brand-scroll 48s linear infinite;
}
.brand-track.is-marquee .brand-item{margin-right:14px}
.brand-marquee:hover .brand-track.is-marquee{animation-play-state:paused}
@keyframes brand-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.brand-item{
  flex:0 0 auto;
  background:var(--bg-3);border:1px solid var(--line);border-radius:14px;
  padding:16px 26px;display:flex;align-items:center;justify-content:center;
  color:var(--silver);
  transition:transform .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
}
.brand-item:hover{
  transform:translateY(-4px);color:var(--red);
  border-color:rgba(204,32,41,.5);
  box-shadow:0 14px 30px rgba(0,0,0,.45), 0 0 0 1px rgba(204,32,41,.12);
}
.brand-mark{display:none}
.brand-item span{
  font-family:"Oswald",sans-serif;font-weight:600;font-size:1.05rem;
  letter-spacing:1.5px;text-transform:uppercase;color:inherit;white-space:nowrap;
}
.brands__note{text-align:center;color:var(--muted);margin-top:28px}
@media (prefers-reduced-motion: reduce){
  .brand-track.is-marquee{animation:none;flex-wrap:wrap;justify-content:center;gap:14px;width:auto;max-width:1020px;margin:0 auto}
  .brand-track.is-marquee .brand-item{margin-right:0}
}

/* ===== Novidades / Instagram ===== */
.ig-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ig-card{
  display:flex;flex-direction:column;background:var(--bg-2);
  border:1px solid var(--line);border-radius:16px;overflow:hidden;color:inherit;
  transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.ig-card:hover{
  transform:translateY(-4px);border-color:rgba(204,32,41,.5);
  box-shadow:0 16px 34px rgba(0,0,0,.45), 0 0 0 1px rgba(204,32,41,.12);
}
.ig-card__media{
  aspect-ratio:1/1;background:var(--bg-3) center/cover no-repeat;position:relative;
}
.ig-card--vazio .ig-card__media{background:var(--bg-3) url('../assets/logo.png') center/52% no-repeat;opacity:.85}
.ig-card__play{
  position:absolute;inset:0;margin:auto;width:0;height:0;
  border-style:solid;border-width:12px 0 12px 20px;border-color:transparent transparent transparent rgba(255,255,255,.9);
  filter:drop-shadow(0 2px 6px rgba(0,0,0,.5));
}
.ig-card__body{padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.ig-card__cap{
  font-size:.92rem;color:var(--text);line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.ig-card__date{font-size:.78rem;color:var(--muted);letter-spacing:.3px}
.ig-actions{text-align:center;margin-top:30px}
@media (max-width:820px){.ig-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ig-grid{grid-template-columns:1fr;max-width:340px;margin:0 auto}}

/* ===== Mapa / localização ===== */
.map__frame{
  border-radius:18px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 18px 40px rgba(0,0,0,.45);line-height:0;
}
.map__frame iframe{display:block;width:100%;filter:grayscale(.3) contrast(1.05)}
.map__actions{display:flex;justify-content:center;margin-top:28px}

/* ===== Sobre ===== */
.about{display:grid;grid-template-columns:1.4fr 1fr;gap:54px;align-items:center}
.about__text .section__title{text-align:left;margin-bottom:1rem}
.about__text p{color:var(--muted);margin-bottom:1.2rem}
.checks{list-style:none;display:grid;gap:.7rem}
.checks li{position:relative;padding-left:1.8rem;color:var(--text)}
.checks li::before{content:"➜";position:absolute;left:0;color:var(--red);font-weight:700}
.about__stats{display:grid;gap:16px}
.stat{
  background:var(--bg-3);border:1px solid var(--line);border-left:3px solid var(--red);
  border-radius:12px;padding:20px 24px;
}
.stat strong{display:block;font-family:"Oswald",sans-serif;font-size:2rem;color:#fff}
.stat span{color:var(--muted);font-size:.95rem}

/* ===== CTA ===== */
.cta{
  background:
    radial-gradient(700px 300px at 50% 0%, rgba(204,32,41,.28), transparent 70%),
    rgba(20,20,23,.78);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.cta__inner{text-align:center;padding:80px 22px}
.cta h2{font-family:"Oswald",sans-serif;text-transform:uppercase;font-size:clamp(1.8rem,4vw,2.8rem);color:#fff}
.cta p{color:var(--muted);margin:.8rem 0 2rem;font-size:1.1rem}
.cta__actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}

/* ===== Footer ===== */
.footer{background:rgba(8,8,10,.82)}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:30px;padding:60px 22px 40px}
.footer__logo{height:72px;width:auto;margin-bottom:14px;opacity:.95}
.footer__brand .brand__text{font-size:1.6rem}
.footer__brand p{color:var(--muted);margin-top:.8rem;font-size:.95rem}
.footer__col h4{font-family:"Oswald",sans-serif;text-transform:uppercase;color:#fff;margin-bottom:.8rem;font-size:1rem;letter-spacing:1px}
.footer__col p{color:var(--muted);font-size:.95rem;margin-bottom:.3rem}
.footer__col a:hover{color:var(--red)}
.footer__bottom{border-top:1px solid var(--line);padding:18px 0;text-align:center}
.footer__bottom p{color:#6b6b73;font-size:.85rem}

/* ===== WhatsApp flutuante ===== */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:60;
  width:58px;height:58px;border-radius:50%;
  background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.4);transition:transform .2s;
}
.wa-float:hover{transform:scale(1.08)}

/* ===== Camada futurista / tech ===== */

/* Linha de scan animada no topo da página */
body::before{
  content:"";position:fixed;top:0;left:0;right:0;height:2px;z-index:100;pointer-events:none;
  background:linear-gradient(90deg,transparent,var(--red) 45%,#ff5a63 50%,var(--red) 55%,transparent);
  background-size:45% 100%;background-repeat:no-repeat;
  animation:scanline 4.5s linear infinite;
  box-shadow:0 0 14px rgba(204,32,41,.5);
}
@keyframes scanline{0%{background-position:-50% 0}100%{background-position:150% 0}}

/* Grid em perspectiva animado no hero */
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(204,32,41,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204,32,41,.07) 1px, transparent 1px);
  background-size:48px 48px;
  -webkit-mask:radial-gradient(120% 90% at 72% 8%, #000 0%, transparent 72%);
          mask:radial-gradient(120% 90% at 72% 8%, #000 0%, transparent 72%);
  animation:gridmove 16s linear infinite;
}
@keyframes gridmove{from{background-position:0 0,0 0}to{background-position:48px 48px,48px 48px}}

/* Brilho neon no destaque do título */
.hero__title span{text-shadow:0 0 26px rgba(204,32,41,.55), 0 0 60px rgba(204,32,41,.25)}

/* Kickers das seções com cara de terminal */
.kicker{font-family:ui-monospace,"SFMono-Regular","Courier New",monospace}
.kicker::before{content:"// "}

/* Reflexo varrendo os botões vermelhos */
.btn--red{position:relative;overflow:hidden;isolation:isolate}
.btn--red::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;z-index:-1;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.4),transparent);
  transform:skewX(-20deg);
}
.btn--red:hover::after{animation:shine .8s ease forwards}
@keyframes shine{to{left:140%}}

/* Brilho pulsante no botão flutuante do WhatsApp */
.wa-float::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  box-shadow:0 0 0 0 rgba(37,211,102,.6);
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}
  70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}
}

/* Linha decorativa sob os títulos de seção */
.section__head .section__title{position:relative;display:inline-block}
.section__head .section__title::after{
  content:"";display:block;width:64px;height:3px;margin:16px auto 0;
  background:linear-gradient(90deg,transparent,var(--red),transparent);
}

/* Detalhe de "canto" tech nos cards de serviço */
.card__body::before{
  content:"";position:absolute;top:12px;right:12px;width:14px;height:14px;
  border-top:2px solid rgba(204,32,41,.55);border-right:2px solid rgba(204,32,41,.55);
  opacity:.5;transition:opacity .3s ease;
}
.card:hover .card__body::before{opacity:1}

/* Revelação ao rolar */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  body::before,.hero::before,.wa-float::before{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
}

/* ===== Responsivo ===== */
@media (max-width:820px){
  .nav{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:0;
    background:var(--bg-2);border-bottom:1px solid var(--line);
    padding:10px 22px 22px;transform:translateY(-130%);transition:transform .3s ease;
  }
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:14px 0;border-bottom:1px solid var(--line)}
  .nav__cta{margin-top:14px;justify-content:center}
  .nav-toggle{display:flex}
  .about{grid-template-columns:1fr;gap:32px}
  .footer__inner{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .footer__inner{grid-template-columns:1fr}
  .hero__inner{padding:64px 22px 72px}
  .hero__watermark{opacity:.05;right:-80px;width:90vw}
}