/*============================================================================**
  MaxxiByte Landing Page — estilos
  Tema escuro premium, responsivo, com animações de scroll.
============================================================================*/

:root{
  --primary:#0a6ff5;
  --primary-2:#3b8bff;
  --primary-dark:#054db5;
  --accent:#00d4aa;
  --accent-2:#f59e0b;
  --ifood:#ea1d2c;
  --ifood-2:#ff5a48;

  --bg:#0a0f1d;
  --bg-2:#0d1426;
  --card:#121a2e;
  --card-2:#16203a;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);

  --text:#eaf0fb;
  --muted:#93a3c4;
  --muted-2:#6f7f9f;

  --radius:18px;
  --radius-sm:12px;
  --shadow:0 24px 60px -24px rgba(2,8,23,.85);
  --glow:0 0 50px rgba(10,111,245,.25);
  --maxw:1180px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --display:'Outfit',var(--font);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
svg{display:block}
.ic{width:20px;height:20px;fill:currentColor;flex:none}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container--narrow{max-width:820px}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-family:var(--display);font-weight:700;font-size:15px;
  padding:12px 22px;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .2s ease,border-color .2s;
  white-space:nowrap;
}
.btn--primary{
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  color:#fff;box-shadow:0 10px 30px -8px rgba(10,111,245,.7);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 16px 38px -10px rgba(10,111,245,.85)}
.btn--ghost{
  background:rgba(255,255,255,.04);color:var(--text);border-color:var(--line-2);
}
.btn--ghost:hover{background:rgba(255,255,255,.09);transform:translateY(-2px)}
.btn--lg{padding:15px 30px;font-size:16px}
.btn--block{width:100%}

/* ---------- Nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(10,15,29,.55);
  border-bottom:1px solid transparent;
  transition:background .3s,border-color .3s,box-shadow .3s;
}
.nav.scrolled{background:rgba(10,15,29,.9);border-bottom-color:var(--line);box-shadow:0 10px 30px -20px #000}
.nav__inner{display:flex;align-items:center;gap:22px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-size:20px;letter-spacing:.2px}
.brand__mark{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  font-weight:900;color:#fff;background:linear-gradient(135deg,var(--primary),var(--accent));
  box-shadow:var(--glow);
}
.brand__text{font-weight:600}
.brand__text strong{color:var(--primary-2);font-weight:800}
.nav__links{display:flex;gap:26px;margin-left:18px}
.nav__links a{color:var(--muted);font-weight:500;font-size:15px;transition:color .2s}
.nav__links a:hover{color:var(--text)}
.nav__cta{margin-left:auto;display:flex;gap:10px}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.nav__burger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* ---------- Hero ---------- */
.hero{position:relative;padding:140px 0 0;overflow:hidden}
.hero__bg{
  position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(60% 50% at 75% 0%,rgba(10,111,245,.28),transparent 60%),
    radial-gradient(45% 40% at 10% 20%,rgba(0,212,170,.16),transparent 60%),
    radial-gradient(50% 60% at 50% 110%,rgba(10,111,245,.12),transparent 60%);
}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent 75%);
  opacity:.5;
}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-bottom:60px}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border-radius:999px;font-size:13px;font-weight:600;
  background:rgba(0,212,170,.1);border:1px solid rgba(0,212,170,.3);color:#7af2d6;
  margin-bottom:22px;
}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(0,212,170,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(0,212,170,.6)}70%{box-shadow:0 0 0 9px rgba(0,212,170,0)}100%{box-shadow:0 0 0 0 rgba(0,212,170,0)}}
.hero__title{font-family:var(--display);font-weight:800;font-size:clamp(34px,5.2vw,60px);line-height:1.05;letter-spacing:-1px}
.grad{background:linear-gradient(110deg,var(--primary-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{margin-top:22px;font-size:clamp(16px,1.6vw,19px);color:var(--muted);max-width:560px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero__trust{list-style:none;display:flex;flex-wrap:wrap;gap:18px;margin-top:26px}
.hero__trust li{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px}
.hero__trust .ic{width:18px;height:18px;fill:var(--accent)}

/* Mockup */
.hero__mockup{position:relative}
.window{
  background:linear-gradient(180deg,var(--card-2),var(--card));
  border:1px solid var(--line-2);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;
  transform:perspective(1400px) rotateY(-9deg) rotateX(3deg);
  transition:transform .5s ease;
}
.hero__mockup:hover .window{transform:perspective(1400px) rotateY(-3deg) rotateX(1deg)}
.window__bar{display:flex;align-items:center;gap:7px;padding:13px 16px;background:rgba(0,0,0,.25);border-bottom:1px solid var(--line)}
.window__bar span:not(.window__title){width:11px;height:11px;border-radius:50%}
.dotred{background:#ff5f57}.doty{background:#febc2e}.dotg{background:#28c840}
.window__title{margin-left:10px;font-size:12.5px;color:var(--muted);font-weight:500}
.window__body{padding:16px}
.orders__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:13px;color:var(--muted);font-weight:600}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;padding:4px 9px;border-radius:999px}
.pill--live{background:rgba(0,212,170,.12);color:#7af2d6}
.pill--live .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite}
.order{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:11px 13px;border-radius:12px;margin-bottom:8px;background:rgba(255,255,255,.03);border:1px solid var(--line);border-left-width:3px}
.order__id{font-family:var(--display);font-weight:800;font-size:15px;color:var(--muted)}
.order__info strong{display:block;font-size:14px}
.order__info small{color:var(--muted-2);font-size:12px}
.order__status{font-size:11px;font-weight:800;letter-spacing:.3px;padding:5px 10px;border-radius:7px}
.order--placed{border-left-color:#ff5f57;animation:newpulse 2.4s ease-in-out infinite}
.st--placed{background:rgba(255,95,87,.16);color:#ff9a94}
.order--confirmed{border-left-color:var(--primary)}
.st--confirmed{background:rgba(10,111,245,.18);color:#7fb0ff}
.order--ready{border-left-color:var(--accent)}
.st--ready{background:rgba(0,212,170,.16);color:#6ef0d4}
.order--dispatched{border-left-color:var(--accent-2)}
.st--dispatched{background:rgba(245,158,11,.16);color:#fbc968}
@keyframes newpulse{0%,100%{background:rgba(255,95,87,.05)}50%{background:rgba(255,95,87,.13)}}
.orders__foot{display:flex;gap:7px;flex-wrap:wrap;margin-top:13px;padding-top:13px;border-top:1px solid var(--line)}
.kbd{font-family:var(--display);font-size:11.5px;font-weight:700;color:var(--muted);background:rgba(255,255,255,.05);border:1px solid var(--line-2);border-bottom-width:2px;border-radius:7px;padding:5px 9px}

.floatcard{
  position:absolute;display:flex;align-items:center;gap:10px;
  background:rgba(18,26,46,.92);backdrop-filter:blur(8px);
  border:1px solid var(--line-2);border-radius:14px;padding:11px 14px;
  box-shadow:var(--shadow);
}
.floatcard strong{display:block;font-size:13px}
.floatcard small{color:var(--muted);font-size:11.5px}
.floatcard .ic{width:26px;height:26px}
.ic--green{fill:var(--accent)}.ic--blue{fill:var(--primary-2)}
.floatcard--1{top:-22px;left:-26px;animation:floaty 5s ease-in-out infinite}
.floatcard--2{bottom:14px;right:-24px;animation:floaty 6s ease-in-out infinite .8s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.hero__strip{position:relative;z-index:1;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(0,0,0,.2)}
.hero__strip-inner{display:flex;align-items:center;justify-content:center;gap:18px;padding:18px 0;flex-wrap:wrap}
.diff{font-family:var(--display);font-weight:800;font-size:clamp(15px,2.4vw,22px);letter-spacing:3px;background:linear-gradient(110deg,#fff,var(--muted));-webkit-background-clip:text;background-clip:text;color:transparent}
.sep{color:var(--primary-2);font-size:20px}

/* ---------- Seções genéricas ---------- */
.section{padding:96px 0;position:relative}
.section--tight{padding:70px 0}
.section__head{text-align:center;max-width:720px;margin:0 auto 52px}
.eyebrow{display:inline-block;font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--primary-2);margin-bottom:14px}
.eyebrow--ifood{color:var(--ifood-2)}
.section__head h2{font-family:var(--display);font-weight:800;font-size:clamp(26px,3.6vw,40px);line-height:1.12;letter-spacing:-.5px}
.section__lead{margin-top:16px;color:var(--muted);font-size:17px}

.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

/* ---------- Para quem é ---------- */
.who{background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:transform .25s,border-color .25s}
.who:hover{transform:translateY(-5px);border-color:var(--line-2)}
.who__ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(10,111,245,.12);margin-bottom:18px}
.who__ic svg{width:26px;height:26px;fill:var(--primary-2)}
.who h3{font-family:var(--display);font-size:20px;font-weight:700;margin-bottom:10px}
.who p{color:var(--muted);font-size:15px}

/* ---------- Features ---------- */
.feat{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;transition:transform .25s,border-color .25s,box-shadow .25s;overflow:hidden}
.feat::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:0;transition:opacity .25s}
.feat:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:var(--shadow)}
.feat:hover::before{opacity:1}
.feat__ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(10,111,245,.18),rgba(0,212,170,.12));margin-bottom:18px}
.feat__ic svg{width:26px;height:26px;fill:var(--primary-2)}
.feat h3{font-family:var(--display);font-size:19px;font-weight:700;margin-bottom:10px}
.feat>p{color:var(--muted);font-size:14.5px;margin-bottom:16px}
.feat ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.feat ul li{position:relative;padding-left:24px;font-size:13.5px;color:var(--muted)}
.feat ul li::before{content:"";position:absolute;left:0;top:7px;width:13px;height:13px;border-radius:50%;background:rgba(0,212,170,.18);box-shadow:inset 0 0 0 2px var(--accent)}
.feat--hot{border-color:rgba(234,29,44,.4);background:linear-gradient(180deg,rgba(234,29,44,.07),var(--card))}
.feat--hot::before{background:linear-gradient(90deg,var(--ifood),var(--ifood-2));opacity:1}
.feat--hot .feat__ic{background:linear-gradient(135deg,rgba(234,29,44,.22),rgba(255,90,72,.12))}
.feat--hot .feat__ic svg{fill:var(--ifood-2)}
.feat__tag{position:absolute;top:18px;right:18px;font-family:var(--display);font-size:11px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;color:#fff;background:var(--ifood);padding:4px 10px;border-radius:999px}

/* ---------- iFood ---------- */
.ifood{background:radial-gradient(60% 80% at 80% 10%,rgba(234,29,44,.1),transparent 60%),var(--bg-2)}
.ifood__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.ifood__copy h2{font-family:var(--display);font-weight:800;font-size:clamp(26px,3.6vw,40px);letter-spacing:-.5px;line-height:1.1}
.ifood__lead{margin-top:16px;font-size:18px;color:var(--muted)}
.ifood__lead strong{color:var(--text)}
.ifood__feats{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0 26px}
.ifeat h4{display:flex;align-items:center;gap:9px;font-family:var(--display);font-size:16px;font-weight:700;margin-bottom:6px}
.ifeat h4 .ic{fill:var(--ifood-2)}
.ifeat p{font-size:13.5px;color:var(--muted)}
.ifood__shortcuts{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.kbd--lg{font-size:13px;padding:8px 12px}
.kbd--lg em{font-style:normal;color:var(--text);margin-left:4px}
.ifood__multi{display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.03);border:1px solid var(--line);border-left:3px solid var(--ifood);border-radius:12px;padding:16px 18px;color:var(--muted);font-size:14.5px}
.ifood__multi .ic{fill:var(--ifood-2);margin-top:2px}
.ifood__multi strong{color:var(--text)}

.ifood__visual{display:flex;justify-content:center}
.flow{display:flex;flex-direction:column;gap:0;width:100%;max-width:330px}
.flow__node{background:var(--card);border:1px solid var(--line-2);border-radius:16px;padding:20px;text-align:center;box-shadow:var(--shadow);position:relative}
.flow__node svg{width:30px;height:30px;fill:var(--primary-2);margin:0 auto 8px}
.flow__node strong{display:block;font-family:var(--display);font-size:16px}
.flow__node small{color:var(--muted);font-size:12.5px}
.flow__logo{font-family:var(--display);font-weight:900;font-size:24px;display:block;margin-bottom:6px}
.flow__node--ifood{background:linear-gradient(135deg,var(--ifood),var(--ifood-2));border-color:transparent}
.flow__node--ifood .flow__logo{color:#fff}
.flow__node--ifood small{color:rgba(255,255,255,.85)}
.flow__logo--mb{width:42px;height:42px;border-radius:12px;margin:0 auto 6px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--primary),var(--accent))}
.flow__node--delphi{border-color:var(--primary)}
.flow__arrow{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11px;color:var(--muted-2);font-weight:600;padding:8px 0;text-transform:uppercase;letter-spacing:1px}
.flow__arrow span{width:2px;height:22px;background:linear-gradient(var(--primary-2),transparent);position:relative}
.flow__arrow span::after{content:"";position:absolute;bottom:-1px;left:50%;transform:translateX(-50%);border:5px solid transparent;border-top-color:var(--primary-2)}

/* ---------- Convênios ---------- */
.logos{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:48px}
.logos__item{font-family:var(--display);font-weight:700;font-size:17px;color:var(--muted);padding:14px 26px;border:1px solid var(--line);border-radius:14px;background:var(--card);transition:.25s}
.logos__item:hover{color:var(--text);border-color:var(--primary);transform:translateY(-3px)}
.conv__grid{align-items:stretch}
.checklist{list-style:none;display:flex;flex-direction:column;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.checklist li{position:relative;padding-left:34px;color:var(--muted);font-size:15px}
.checklist li::before{content:"";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:rgba(0,212,170,.15)}
.checklist li::after{content:"";position:absolute;left:7px;top:6px;width:6px;height:10px;border:solid var(--accent);border-width:0 2px 2px 0;transform:rotate(45deg)}
.conv__benef{background:linear-gradient(160deg,rgba(10,111,245,.12),var(--card));border:1px solid var(--line-2);border-radius:var(--radius);padding:30px}
.conv__benef h3{font-family:var(--display);font-size:20px;margin-bottom:18px}
.benef{padding:13px 0;border-bottom:1px dashed var(--line)}
.benef:last-child{border-bottom:0}
.benef strong{display:block;font-size:16px}
.benef span{color:var(--muted);font-size:13.5px}

/* ---------- Fiscal ---------- */
.fiscal{background:var(--bg-2)}
.seals{display:flex;flex-wrap:wrap;justify-content:center;gap:18px}
.seal{display:flex;flex-direction:column;align-items:center;gap:8px;min-width:150px;padding:26px 22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);transition:.25s}
.seal:hover{transform:translateY(-5px);border-color:var(--accent)}
.seal__b{font-family:var(--display);font-weight:900;font-size:26px;background:linear-gradient(135deg,var(--primary-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.seal small{color:var(--muted);font-size:13px}

/* ---------- Stats ---------- */
.stats__grid{text-align:center}
.stat{padding:24px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.stat__n{font-family:var(--display);font-weight:900;font-size:clamp(34px,5vw,52px);background:linear-gradient(135deg,#fff,var(--primary-2));-webkit-background-clip:text;background-clip:text;color:transparent;display:block;line-height:1}
.stat__l{color:var(--muted);font-size:14px;margin-top:8px;display:block}

/* ---------- FAQ ---------- */
.accordion{display:flex;flex-direction:column;gap:12px}
.acc{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .25s}
.acc[open]{border-color:var(--line-2)}
.acc summary{display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;padding:20px 22px;font-family:var(--display);font-weight:600;font-size:16.5px;list-style:none}
.acc summary::-webkit-details-marker{display:none}
.acc__plus{position:relative;width:18px;height:18px;flex:none}
.acc__plus::before,.acc__plus::after{content:"";position:absolute;background:var(--primary-2);border-radius:2px;transition:transform .25s}
.acc__plus::before{top:8px;left:0;width:18px;height:2px}
.acc__plus::after{top:0;left:8px;width:2px;height:18px}
.acc[open] .acc__plus::after{transform:rotate(90deg);opacity:0}
.acc p{padding:0 22px 22px;color:var(--muted);font-size:15px}

/* ---------- CTA ---------- */
.cta__card{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:24px;overflow:hidden;border:1px solid var(--line-2);box-shadow:var(--shadow)}
.cta__copy{padding:48px 44px;background:linear-gradient(150deg,var(--primary-dark),#072a63 60%,var(--bg-2));display:flex;flex-direction:column;justify-content:center}
.cta__copy h2{font-family:var(--display);font-weight:800;font-size:clamp(24px,3vw,34px);line-height:1.12}
.cta__copy p{margin-top:14px;color:#c7d6f5;font-size:16px}
.cta__contacts{list-style:none;margin-top:26px;display:flex;flex-direction:column;gap:12px}
.cta__contacts li{display:flex;align-items:center;gap:10px;font-weight:600}
.cta__contacts .ic{fill:var(--accent)}
.cta__contacts a{transition:color .2s}
.cta__contacts a:hover{color:var(--accent)}
.cta__form{padding:42px 40px;background:var(--card)}
.cta__form h3{font-family:var(--display);font-size:21px;margin-bottom:20px}
.cta__form label{display:block;margin-bottom:15px}
.cta__form label span{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;font-weight:500}
.cta__form input,.cta__form textarea{
  width:100%;background:var(--bg-2);border:1px solid var(--line-2);border-radius:11px;
  padding:13px 15px;color:var(--text);font-family:var(--font);font-size:15px;transition:border-color .2s,box-shadow .2s;resize:vertical;
}
.cta__form input:focus,.cta__form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(10,111,245,.25)}
.cta__micro{text-align:center;color:var(--muted);font-size:13px;margin-top:14px}
.cta__micro.ok{color:var(--accent)}
.cta__micro.err{color:#ff8b84}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding-top:56px}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;padding-bottom:40px}
.footer__brand p{color:var(--muted);font-size:14px;margin-top:14px}
.footer__col h4{font-family:var(--display);font-size:15px;margin-bottom:14px}
.footer__col a{display:block;color:var(--muted);font-size:14px;padding:5px 0;transition:color .2s}
.footer__col a:hover{color:var(--text)}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:22px 0;border-top:1px solid var(--line);color:var(--muted-2);font-size:13px}
.footer__diff{font-family:var(--display);font-weight:700;letter-spacing:2px;color:var(--muted)}

/* ---------- WhatsApp float ---------- */
.wpp-float{
  position:fixed;right:22px;bottom:22px;z-index:60;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:#25d366;color:#fff;box-shadow:0 12px 30px -6px rgba(37,211,102,.6);
  transition:transform .2s;animation:floaty 4s ease-in-out infinite;
}
.wpp-float:hover{transform:scale(1.08)}
.wpp-float svg{width:30px;height:30px}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsivo ---------- */
@media (max-width:980px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .hero__grid{grid-template-columns:1fr;gap:60px}
  .hero__mockup{max-width:480px;margin:0 auto}
  .ifood__grid{grid-template-columns:1fr;gap:40px}
  .ifood__visual{order:-1}
  .flow{flex-direction:row;max-width:100%;align-items:stretch;overflow-x:auto}
  .flow__node{flex:1;min-width:140px}
  .flow__arrow{flex-direction:row;padding:0 6px}
  .flow__arrow span{height:2px;width:22px;background:linear-gradient(90deg,var(--primary-2),transparent)}
  .flow__arrow span::after{bottom:auto;top:50%;left:auto;right:-1px;transform:translateY(-50%);border-top-color:transparent;border-left-color:var(--primary-2)}
}
@media (max-width:760px){
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:flex}
  .nav.open .nav__links{
    display:flex;flex-direction:column;position:absolute;top:68px;left:0;right:0;
    background:rgba(10,15,29,.98);padding:18px 24px;gap:8px;border-bottom:1px solid var(--line);margin:0;
  }
  .nav.open .nav__links a{padding:10px 0}
  .section{padding:70px 0}
  .grid--2,.grid--3,.grid--4,.ifood__feats{grid-template-columns:1fr}
  .cta__card{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1/-1}
  .floatcard--1{left:0}.floatcard--2{right:0}
  .hero{padding-top:110px}
}
@media (max-width:440px){
  .footer__inner{grid-template-columns:1fr}
  .floatcard{display:none}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}