:root{
  --bg:#05070d;
  --bg-2:#080b14;
  --panel:#0b101c;
  --panel-2:#0e1424;
  --line:rgba(255,255,255,.07);
  --line-strong:rgba(255,255,255,.12);
  --text:#eef2fb;
  --muted:#94a0bd;
  --muted-2:#6b7794;
  --brand:#4F7DFF;
  --brand-2:#6b8fff;
  --brand-glow:rgba(79,125,255,.45);
  --green:#37d68a;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 24px 60px -30px rgba(0,0,0,.9);
  --maxw:1180px;
  --font-display:"Sora",system-ui,sans-serif;
  --font-body:"Inter",system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  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}
::selection{background:var(--brand);color:#fff}
:focus-visible{outline:2px solid var(--brand-2);outline-offset:3px;border-radius:4px}
section[id],footer[id]{scroll-margin-top:92px}

.skip-link{
  position:absolute;left:16px;top:-48px;z-index:100;
  background:var(--brand);color:#fff;padding:10px 16px;border-radius:0 0 10px 10px;
  font-family:var(--font-display);font-weight:600;font-size:14px;transition:top .2s;
}
.skip-link:focus{top:0}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:var(--font-display);
  font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--brand-2);margin-bottom:20px;display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--brand);opacity:.7}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.12}
.section{padding:96px 0;position:relative}
.section.alt{background:linear-gradient(180deg,var(--bg-2),var(--bg));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------- reveal on scroll (gated by .js so content never hides without JS) ---------- */
.js [data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .55s cubic-bezier(.2,.7,.2,1),transform .55s cubic-bezier(.2,.7,.2,1)}
.js [data-reveal].in{opacity:1;transform:none}

/* ---------- background atmosphere ---------- */
.grid-bg{
  position:fixed;inset:0;z-index:-2;
  background-image:
    linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 78%);
}
.glow{position:fixed;z-index:-1;filter:blur(90px);opacity:.4;pointer-events:none}
.glow.a{top:-160px;right:-80px;width:560px;height:560px;background:radial-gradient(circle,var(--brand-glow),transparent 65%)}

/* ---------- nav ---------- */
header{position:sticky;top:0;z-index:50;transition:background .35s,border-color .35s,backdrop-filter .35s}
header.scrolled{background:rgba(5,7,13,.72);backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:700}
.brand .mark{
  width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
  background:linear-gradient(140deg,#1b2c5c,#0c1226);border:1px solid rgba(79,125,255,.5);
  box-shadow:0 0 22px -6px var(--brand-glow);
}
.brand .mark svg{width:19px;height:19px}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text b{font-size:17px;letter-spacing:.02em}
.brand-text span{font-size:9px;letter-spacing:.42em;color:var(--muted-2);margin-top:3px}
.nav-links{display:flex;gap:26px;list-style:none}
.nav-links a{font-size:14px;color:var(--muted);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--brand);transition:width .25s}
.nav-links a:hover::after{width:100%}

.btn{
  font-family:var(--font-display);font-weight:600;font-size:14.5px;
  display:inline-flex;align-items:center;gap:9px;cursor:pointer;border:0;
  padding:13px 20px;border-radius:11px;transition:transform .2s,box-shadow .25s,background .25s;
  min-height:44px;
}
.btn svg{width:16px;height:16px;transition:transform .25s}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 12px 30px -12px var(--brand-glow)}
.btn-primary:hover{background:var(--brand-2);box-shadow:0 16px 40px -12px var(--brand-glow),0 0 0 1px rgba(255,255,255,.06) inset}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--line-strong)}
.btn-ghost:hover{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.22)}
.nav .btn{padding:11px 18px}
.burger{display:none;background:none;border:1px solid var(--line-strong);border-radius:9px;padding:8px;cursor:pointer;min-width:44px;min-height:44px}
.burger svg{width:20px;height:20px;stroke:var(--text)}

/* mobile menu panel */
.mobile-menu{display:none;position:fixed;inset:76px 0 auto 0;z-index:49;background:rgba(6,9,16,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);padding:22px 24px 30px}
.mobile-menu.open{display:block}
.mobile-menu ul{list-style:none;display:flex;flex-direction:column;gap:4px}
.mobile-menu a{padding:13px 4px;font-family:var(--font-display);font-size:16px;color:var(--muted);border-bottom:1px solid var(--line);display:block}
.mobile-menu .btn{margin-top:20px;width:100%;justify-content:center}

/* ---------- hero ---------- */
.hero{padding:72px 0 64px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(32px,4.2vw,50px);font-weight:800;margin-bottom:22px}
.hero p.lead{font-size:17.5px;color:var(--muted);max-width:560px;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.microcopy{margin-top:18px;font-size:14px;color:var(--muted-2)}

/* ---------- hero flow diagram ---------- */
.flow{
  display:grid;grid-template-columns:1fr 26px auto 26px 1fr;align-items:center;gap:0;
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:26px 22px;box-shadow:var(--shadow);
}
.flow-col{display:flex;flex-direction:column;gap:9px;min-width:0}
.flow-label{
  font-family:var(--font-display);font-size:10.5px;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--muted-2);margin-bottom:4px;
}
.flow-label.ok{color:var(--green)}
.fchip{
  font-size:12.5px;padding:8px 11px;border-radius:9px;line-height:1.35;
}
.fchip.before{color:var(--muted);background:rgba(255,255,255,.025);border:1px dashed rgba(255,255,255,.16)}
.fchip.after{color:var(--text);background:rgba(55,214,138,.07);border:1px solid rgba(55,214,138,.28)}
.flow-line{
  height:2px;width:100%;
  background:repeating-linear-gradient(90deg,var(--brand-2) 0 5px,transparent 5px 11px);
  opacity:.55;animation:flow-dash 1.1s linear infinite;
}
@keyframes flow-dash{to{background-position:11px 0}}
.flow-core{
  display:flex;flex-direction:column;align-items:center;gap:7px;
  background:var(--panel-2);border:1px solid rgba(79,125,255,.45);border-radius:16px;
  padding:18px 16px;animation:core-pulse 3.2s ease-in-out infinite;
}
@keyframes core-pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(79,125,255,.22)}
  50%{box-shadow:0 0 26px -4px rgba(79,125,255,.45)}
}
.core-mark{width:34px;height:34px;display:grid;place-items:center}
.core-mark svg{width:30px;height:30px}
.core-step{
  font-family:var(--font-display);font-weight:600;font-size:12px;color:var(--brand-2);
  position:relative;padding-top:2px;
}
.core-step + .core-step::before{content:"↓";display:block;text-align:center;color:var(--muted-2);font-size:10px;line-height:1;margin-bottom:2px}

/* ---------- trust strip ---------- */
.trust{padding:22px 0 0}
.trust-list{
  list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.trust-list li{background:var(--panel);padding:18px 22px;display:flex;flex-direction:column;gap:3px}
.trust-list strong{font-family:var(--font-display);font-size:16px;letter-spacing:-.01em}
.trust-list span{font-size:13px;color:var(--muted)}

/* ---------- section head ---------- */
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:48px}
.sec-head h2{font-size:clamp(27px,3.2vw,40px)}
.sec-head p{color:var(--muted);font-size:16px;max-width:440px;justify-self:end}
.sec-cta{margin-top:38px;display:flex;justify-content:center}

/* ---------- cards base ---------- */
.card{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;transition:border-color .3s,transform .3s;
}
.card:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.card h3{font-size:17px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14.5px}

/* ---------- problemas ---------- */
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:auto;gap:18px}
.prob-feature{grid-column:span 2;grid-row:span 2;border-top:2px solid rgba(79,125,255,.55);display:flex;flex-direction:column}
.prob-feature h3{font-size:20px}
.prob-feature > p{font-size:15.5px;max-width:560px}
.mini-flow{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:22px 0 12px;
  padding:16px;border:1px dashed rgba(255,255,255,.16);border-radius:12px;background:rgba(255,255,255,.02);
}
.mini-flow > span:not(.mf-arrow){
  font-size:12.5px;color:var(--muted);background:var(--panel-2);
  border:1px solid var(--line-strong);border-radius:8px;padding:7px 10px;
}
.mf-arrow{color:var(--brand-2);font-size:14px;opacity:.8}
.mini-flow-note{font-size:13.5px;color:var(--muted-2);margin-top:auto}
.prob-sm{padding:22px}
.prob-sm h3{font-size:15.5px}
.prob-sm p{font-size:13.5px}
.p-ico{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;margin-bottom:14px;
  background:rgba(79,125,255,.12);color:var(--brand-2);
}
.p-ico svg{width:19px;height:19px}

/* ---------- método ---------- */
.method-head{max-width:720px;margin-bottom:52px}
.method-head h2{font-size:clamp(27px,3.2vw,40px);margin-bottom:18px}
.method-head p{color:var(--muted);font-size:16px}
.method-trail{
  list-style:none;display:grid;grid-template-columns:repeat(6,1fr);gap:22px 18px;
  position:relative;counter-reset:none;
}
.method-trail::before{
  content:"";position:absolute;top:21px;left:4%;right:4%;height:2px;
  background:repeating-linear-gradient(90deg,rgba(79,125,255,.5) 0 5px,transparent 5px 11px);
  opacity:.5;animation:flow-dash 1.4s linear infinite;
}
.method-trail li{position:relative;padding-top:2px}
.m-dot{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;margin-bottom:14px;
  background:var(--panel-2);border:1px solid rgba(79,125,255,.45);color:var(--brand-2);
  font-family:var(--font-display);font-weight:700;font-size:15px;position:relative;z-index:2;
  box-shadow:0 0 0 6px var(--bg-2);transition:transform .25s,box-shadow .25s;
}
.method-trail li:hover .m-dot{transform:translateY(-3px);box-shadow:0 0 0 6px var(--bg-2),0 10px 26px -8px var(--brand-glow)}
.method-trail h3{font-size:15.5px;margin-bottom:6px}
.method-trail p{color:var(--muted);font-size:13.5px}
.method-note{
  margin-top:44px;padding:16px 20px;border-left:2px solid var(--brand);
  color:var(--text);font-size:15px;max-width:640px;background:rgba(79,125,255,.06);border-radius:0 10px 10px 0;
}

/* ---------- exemplo antes/depois ---------- */
.ba-grid{display:grid;grid-template-columns:1fr 60px 1fr;gap:22px;align-items:stretch}
.ba-col{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;
}
.ba-title{
  font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2);margin-bottom:18px;
}
.ba-title.ok{color:var(--green)}
.ba-list{list-style:none;display:flex;flex-direction:column}
.ba-list li{position:relative;padding:11px 0 11px 30px;font-size:14.5px;border-bottom:1px solid var(--line)}
.ba-list li:last-child{border-bottom:0}
.ba-list.before li{color:var(--muted)}
.ba-list.before li::before{
  content:"–";position:absolute;left:4px;top:9px;color:var(--muted-2);font-weight:700;
}
.ba-list.after li{color:var(--text)}
.ba-list.after li::before{
  content:"✓";position:absolute;left:2px;top:11px;color:var(--green);font-size:13px;font-weight:700;
}
.ba-arrow{display:grid;place-items:center;color:var(--brand-2)}
.ba-arrow svg{width:30px;height:30px;animation:nudge 2.4s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(6px)}}
.ba-disclaimer{margin-top:20px;font-size:13px;color:var(--muted-2);text-align:center}

/* ---------- soluções ---------- */
.sol-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.sol-intro{position:sticky;top:110px}
.sol-intro h2{font-size:clamp(26px,3vw,38px);margin-bottom:18px}
.sol-intro p{color:var(--muted);font-size:16px;max-width:400px}
.sol-list{list-style:none}
.sol-row{
  display:flex;gap:18px;align-items:flex-start;padding:20px 4px;border-bottom:1px solid var(--line);
  transition:background .25s,padding-left .25s;border-radius:8px;
}
.sol-row:hover{background:rgba(255,255,255,.02);padding-left:12px}
.sol-row:last-child{border-bottom:0}
.s-ico{
  width:40px;height:40px;flex:none;border-radius:10px;display:grid;place-items:center;
  background:rgba(79,125,255,.12);color:var(--brand-2);margin-top:2px;
}
.s-ico svg{width:20px;height:20px}
.sol-row h3{font-size:16px;margin-bottom:4px}
.sol-row p{color:var(--muted);font-size:14.5px}

/* ---------- por que confiar ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.why{border-top:1px solid var(--line-strong);padding-top:20px;transition:border-color .3s}
.why:hover{border-top-color:var(--brand)}
.why h3{font-size:16px;margin-bottom:8px}
.why p{color:var(--muted);font-size:14px}

/* ---------- institucional ---------- */
.inst{max-width:760px}
.inst h2{font-size:clamp(26px,3vw,38px);margin-bottom:20px}
.inst p{color:var(--muted);font-size:16.5px;margin-bottom:14px}
.inst p:last-child{margin-bottom:0}

/* ---------- como trabalhamos ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 24px;margin-top:8px}
.step .dot{
  width:44px;height:44px;border-radius:50%;margin-bottom:14px;display:grid;place-items:center;
  background:var(--panel-2);border:1px solid rgba(79,125,255,.4);color:var(--brand-2);
  font-family:var(--font-display);font-weight:700;font-size:16px;
}
.step h3{font-size:16px;margin-bottom:6px}
.step p{color:var(--muted);font-size:14px}
.formats-mini{
  margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.formats-mini > div{background:var(--panel);padding:20px 22px}
.formats-mini strong{font-family:var(--font-display);font-size:14.5px;display:block;margin-bottom:4px}
.formats-mini span{font-size:13.5px;color:var(--muted)}

/* ---------- tecnologias ---------- */
.tech-band{padding:56px 0;border-top:1px solid var(--line)}
.tech-band h2{font-size:20px;margin-bottom:8px}
.tech-band > .wrap > p{color:var(--muted);font-size:14.5px;margin-bottom:20px;max-width:560px}
.tech-chips{list-style:none;display:flex;flex-wrap:wrap;gap:9px}
.tech-chips li{
  font-size:13px;color:var(--muted);background:var(--panel);
  border:1px solid var(--line-strong);border-radius:999px;padding:7px 14px;
}

/* ---------- FAQ ---------- */
.faq-wrap .sec-head{margin-bottom:36px}
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:860px}
.faq-list details{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:0 22px;transition:border-color .25s;
}
.faq-list details[open]{border-color:var(--line-strong)}
.faq-list summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-family:var(--font-display);font-weight:600;font-size:15.5px;padding:18px 0;min-height:44px;
}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{
  content:"+";font-size:20px;color:var(--brand-2);flex:none;line-height:1;
  transition:transform .25s;
}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{color:var(--muted);font-size:15px;padding:0 0 20px;max-width:720px}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;border-radius:28px;padding:66px 40px;text-align:center;overflow:hidden;
  background:linear-gradient(140deg,#0d1836,#0a0f22 60%);border:1px solid rgba(79,125,255,.28);
}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 120% at 50% -10%,rgba(79,125,255,.35),transparent 60%)}
.cta-band > *{position:relative}
.cta-band h2{font-size:clamp(27px,3.4vw,42px);margin-bottom:14px;max-width:760px;margin-left:auto;margin-right:auto}
.cta-band p{color:var(--muted);font-size:16.5px;max-width:600px;margin:0 auto 32px}
.cta-band .btn-primary{font-size:15.5px;padding:15px 26px}
.cta-band .microcopy{margin-top:22px;margin-bottom:0;font-size:14px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:64px 0 40px;margin-top:32px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;margin-bottom:44px}
.foot-brand p{color:var(--muted);font-size:14.5px;max-width:300px;margin-top:18px}
.foot-col h5{font-family:var(--font-display);font-size:13px;letter-spacing:.06em;margin-bottom:18px}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.foot-col li{color:var(--muted);font-size:14px}
.foot-col a{color:var(--muted);font-size:14px;transition:color .2s}
.foot-col a:hover{color:var(--text)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;border-top:1px solid var(--line);color:var(--muted-2);font-size:13px;gap:20px;flex-wrap:wrap}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;right:26px;bottom:26px;z-index:60;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;color:#25D366;
  background:rgba(11,16,28,.55);
  border:1px solid rgba(37,214,102,.45);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  box-shadow:0 14px 34px -12px rgba(37,214,102,.5);
  transition:transform .25s,box-shadow .25s,border-color .25s;
}
.wa-float svg{width:28px;height:28px}
.wa-float:hover{
  transform:translateY(-3px);
  border-color:rgba(37,214,102,.8);
  box-shadow:0 18px 44px -12px rgba(37,214,102,.65);
}
.wa-tooltip{
  position:absolute;right:calc(100% + 14px);top:50%;
  transform:translateY(-50%) translateX(6px);white-space:nowrap;
  background:rgba(6,9,16,.92);border:1px solid var(--line-strong);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  padding:9px 14px;border-radius:10px;
  font-family:var(--font-display);font-size:13px;font-weight:600;color:var(--text);
  opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;
}
.wa-float:hover .wa-tooltip{opacity:1;transform:translateY(-50%) translateX(0)}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .nav-links,.nav>.btn{display:none}
  .burger{display:grid;place-items:center}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .flow{max-width:560px;margin:0 auto;width:100%}
  .trust-list{grid-template-columns:1fr 1fr}
  .prob-grid{grid-template-columns:1fr 1fr}
  .prob-feature{grid-column:span 2;grid-row:auto}
  .method-trail{grid-template-columns:repeat(3,1fr)}
  .method-trail::before{display:none}
  .sol-split{grid-template-columns:1fr;gap:36px}
  .sol-intro{position:static}
  .why-grid{grid-template-columns:1fr 1fr;gap:24px}
  .steps{grid-template-columns:1fr 1fr}
  .formats-mini{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .section{padding:72px 0}
  .hero{padding:48px 0 44px}
  .sec-head{grid-template-columns:1fr;gap:14px;align-items:start}
  .sec-head p{justify-self:start}
  .trust-list,.prob-grid,.steps,.why-grid,.foot-grid,.method-trail{grid-template-columns:1fr}
  .prob-feature{grid-column:auto}
  .method-trail{gap:0;padding-left:20px;border-left:2px solid rgba(79,125,255,.3)}
  .method-trail li{padding:0 0 26px 16px}
  .method-trail li:last-child{padding-bottom:0}
  .m-dot{position:absolute;left:-42px;top:0;width:38px;height:38px;font-size:14px;box-shadow:0 0 0 5px var(--bg-2)}
  .method-trail h3{padding-top:7px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .sec-cta .btn{width:100%;justify-content:center}
  /* diagrama do hero vira fluxo vertical */
  .flow{grid-template-columns:1fr;gap:14px;padding:22px 18px}
  .flow-line{width:2px;height:26px;margin:0 auto;background:repeating-linear-gradient(180deg,var(--brand-2) 0 5px,transparent 5px 11px);animation-name:flow-dash-v}
  .flow-core{flex-direction:row;flex-wrap:wrap;justify-content:center}
  .core-step + .core-step::before{content:"→";display:inline;margin:0 6px 0 0}
  .ba-grid{grid-template-columns:1fr}
  .ba-arrow svg{transform:rotate(90deg);animation:none}
  .cta-band{padding:52px 22px}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  footer{padding-bottom:104px} /* espaço para o botão flutuante não cobrir conteúdo */
  .wa-float{right:18px;bottom:18px;width:54px;height:54px}
  .wa-tooltip{display:none}
}
@keyframes flow-dash-v{to{background-position:0 11px}}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .js [data-reveal]{opacity:1;transform:none}
  html{scroll-behavior:auto}
}