/* Ilha Baterias — layout: claro e limpo, faixa verde de marca, fotos reais da equipe.
   Seções: 96px desktop / 64px celular. Tema único (claro) por escolha. */
:root{
  --brand:#056127;        /* verde da marca */
  --brand-deep:#03461b;   /* verde escuro p/ hover e faixas */
  --brand-ink:#0d2116;    /* texto principal, verde quase preto */
  --neon:#01d54e;         /* WhatsApp */
  --neon-press:#00b843;
  --red:#ef141d;          /* urgência, só em detalhes */
  --bg:#ffffff;
  --surface:#f2f6f3;      /* cinza com viés verde */
  --line:#dbe5de;
  --muted:#4b5d51;
  --on-brand:#ffffff;
  --font:"Inter","Inter Fallback",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --r-sm:10px; --r-md:16px; --r-lg:24px;
  --section:96px;
  --ease-out:cubic-bezier(.23,1,.32,1);
  --header-h:76px;
  color-scheme:light;
}
@media (max-width:768px){:root{--section:64px;--header-h:64px}}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--brand-ink);font-family:var(--font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.025em;text-wrap:balance;font-weight:800}
p{margin:0}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--brand);color:#fff;padding:12px 16px;border-radius:var(--r-sm);font-weight:700;text-decoration:none}
.skip:focus{top:calc(12px + env(safe-area-inset-top,0px))}

.wrap{width:100%;max-width:1240px;margin-inline:auto;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
@media (max-width:480px){.wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}}
.section{padding-block:var(--section)}
.section--surface{background:var(--surface)}
.section--brand{background:var(--brand);color:var(--on-brand)}

.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--red)}
.section--brand .eyebrow{color:#c9f5d7}
.h2{font-size:clamp(30px,3.4vw,44px)}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--muted);max-width:56ch}
.section--brand .lead{color:#d7ecdf}
.head{display:grid;gap:14px;margin-bottom:48px;max-width:760px}
@media (max-width:768px){.head{margin-bottom:32px}}

/* ---------- Botões ---------- */
.btn{--h:56px;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:var(--h);padding:0 26px;border-radius:999px;border:0;font:700 16px/1 var(--font);text-decoration:none;cursor:pointer;white-space:nowrap;transition:transform 160ms var(--ease-out),background-color 200ms ease,box-shadow 200ms ease}
.btn:active{transform:scale(.97)}
.btn svg{width:20px;height:20px;flex:none}
.btn--wa{background:var(--neon);color:#04230f;box-shadow:0 8px 22px -10px rgba(1,213,78,.75)}
.btn--call{background:var(--brand);color:#fff}
.btn--ghost{background:transparent;color:var(--brand);box-shadow:inset 0 0 0 2px var(--line)}
.btn--lg{--h:62px;font-size:17px;padding:0 32px}
.btn--sm{--h:44px;font-size:15px;padding:0 18px}
@media (hover:hover) and (pointer:fine){
  .btn--wa:hover{background:var(--neon-press);transform:translateY(-1px)}
  .btn--call:hover{background:var(--brand-deep);transform:translateY(-1px)}
  .btn--ghost:hover{box-shadow:inset 0 0 0 2px var(--brand)}
  .btn:hover:active{transform:scale(.97)}
}
.section--brand .btn--call{background:#fff;color:var(--brand)}

/* ---------- Topo ---------- */
.strip{background:var(--brand-deep);color:#e4f3e8;font-size:14px;font-weight:600}
.strip .wrap{display:flex;justify-content:center;gap:28px;min-height:38px;align-items:center;flex-wrap:wrap}
.strip span{display:inline-flex;align-items:center;gap:8px}
.strip b{color:var(--neon)}
@media (max-width:768px){.strip .hide-m{display:none}}

.header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;gap:24px;min-height:var(--header-h)}
.logo{display:block;flex:none}
.logo img{height:40px;width:auto}
@media (max-width:768px){.logo img{height:32px}}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{position:relative;padding:10px 12px;font-size:15px;font-weight:600;color:var(--brand-ink);text-decoration:none;border-radius:8px;white-space:nowrap}
.nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform 220ms var(--ease-out)}
.nav a[aria-current="page"]{color:var(--brand)}
.nav a[aria-current="page"]::after{transform:scaleX(1)}
@media (hover:hover) and (pointer:fine){.nav a:hover::after{transform:scaleX(1)}}
.header-cta{display:flex;gap:10px;flex:none}
.menu-btn{display:none;margin-left:auto;width:48px;height:48px;border:0;border-radius:12px;background:var(--surface);color:var(--brand-ink);cursor:pointer;align-items:center;justify-content:center}
.menu-btn svg{width:24px;height:24px}
@media (max-width:1180px){
  .nav,.header-cta{display:none}
  .menu-btn{display:inline-flex}
}
.mnav{position:fixed;inset:0;z-index:70;background:var(--bg);display:flex;flex-direction:column;padding:calc(env(safe-area-inset-top,0px) + 12px) max(16px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 24px) max(16px,env(safe-area-inset-left,0px));transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity 200ms ease,transform 240ms var(--ease-out),visibility 0s 240ms}
.mnav.open{opacity:1;transform:none;visibility:visible;transition:opacity 200ms ease,transform 240ms var(--ease-out)}
.mnav-top{display:flex;justify-content:space-between;align-items:center;min-height:52px}
.mnav nav{display:grid;margin-top:16px}
.mnav nav a{padding:16px 4px;font-size:22px;font-weight:700;text-decoration:none;border-bottom:1px solid var(--line)}
.mnav nav a[aria-current="page"]{color:var(--brand)}
.mnav .btns{display:grid;gap:12px;margin-top:auto}
.mnav .btn{width:100%}

/* ---------- Hero ---------- */
.hero{padding-block:72px 96px;color:#fff;background:
  radial-gradient(820px 520px at 88% 12%,rgba(1,213,78,.20),transparent 62%),
  radial-gradient(600px 420px at 0% 100%,rgba(0,0,0,.18),transparent 70%),
  linear-gradient(155deg,#067a32 0%,var(--brand) 42%,var(--brand-deep) 100%)}
.hero .eyebrow{color:#c9f5d7}
.hero h1{color:#fff}
.hero .lead{color:#d9eee1}
.hero .phone-link{color:#fff}
.hero .phone-link svg{color:var(--neon)}
.hero .phone-link span{border-color:rgba(255,255,255,.35)}
.hero .vsearch label{color:#fff}
.hero .vsearch-row{border-color:transparent;box-shadow:0 16px 36px -18px rgba(0,0,0,.45)}
.hero .vsearch-row:focus-within{border-color:var(--neon);box-shadow:0 0 0 4px rgba(1,213,78,.3)}
.hero .vsearch-err{justify-self:start;color:#fff;background:var(--red);padding:6px 12px;border-radius:8px}
.hero .seal{color:#fff}
.hero .seal svg{color:var(--neon)}
.hero .btn--wa{box-shadow:0 12px 28px -12px rgba(0,0,0,.45)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.hero-text{display:grid;gap:22px;min-width:0}
.hero h1{font-size:clamp(38px,4.6vw,62px);letter-spacing:-.035em}
.hero h1 em{font-style:normal;color:var(--neon)}
.hero-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.phone-link{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:17px;color:var(--brand-ink);text-decoration:none;min-height:48px}
.phone-link svg{width:20px;height:20px;color:var(--brand)}
.phone-link span{border-bottom:2px solid var(--line);transition:border-color 200ms ease}
@media (hover:hover) and (pointer:fine){.phone-link:hover span{border-color:var(--brand)}.hero .phone-link:hover span{border-color:var(--neon)}}
.hero-media{position:relative;min-width:0}
.hero-media img{width:100%;aspect-ratio:5/4;object-fit:cover;object-position:50% 0;border-radius:var(--r-lg);background:#fff;box-shadow:0 34px 70px -34px rgba(0,0,0,.55)}
.hero-badge{color:var(--brand-ink);position:absolute;left:-20px;bottom:28px;display:flex;align-items:center;gap:12px;background:#fff;border-radius:var(--r-md);padding:14px 18px;box-shadow:0 18px 40px -18px rgba(13,33,22,.35);font-weight:700;font-size:15px;line-height:1.3}
.hero-badge i{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--brand);color:#fff;font-style:normal}
.hero-badge i svg{width:22px;height:22px}
.hero-badge small{display:block;font-weight:500;color:var(--muted);font-size:13px}

/* busca por veículo */
.vsearch{display:grid;gap:8px;max-width:560px}
.vsearch label{font-size:14px;font-weight:700;color:var(--brand-ink)}
.vsearch-row{display:flex;gap:8px;background:#fff;border:2px solid var(--line);border-radius:999px;padding:6px;transition:border-color 200ms ease,box-shadow 200ms ease}
.vsearch-row:focus-within{border-color:var(--brand);box-shadow:0 0 0 4px rgba(5,97,39,.12)}
.vsearch input{flex:1;min-width:0;border:0;outline:0;background:transparent;font:500 17px var(--font);color:var(--brand-ink);padding:0 16px;min-height:48px}
.vsearch input::placeholder{color:#7f8f84}
.vsearch .btn{--h:48px;padding:0 20px;font-size:15px}
.vsearch-err{font-size:14px;font-weight:600;color:var(--red);min-height:0}
.vsearch.has-error .vsearch-row{border-color:var(--red)}

.seals{display:flex;flex-wrap:wrap;gap:10px 24px;padding-top:6px}
.seal{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:600;color:var(--brand-ink)}
.seal svg{width:22px;height:22px;color:var(--brand);flex:none}

@media (max-width:980px){
  .hero{padding-block:40px 64px}
  .hero .wrap{grid-template-columns:1fr;gap:36px}
  .hero-badge{left:12px;bottom:12px}
}
@media (max-width:560px){
  .hero-actions{display:grid;gap:4px}
  .hero-actions .btn{width:100%}
  .phone-link{justify-content:center}
  .vsearch-row{flex-direction:column;border-radius:var(--r-md);padding:6px}
  .vsearch .btn{width:100%;--h:50px}
  .vsearch input{min-height:50px;padding:0 12px}
  .seals{display:grid;gap:10px}
}

/* entrada do hero, uma vez */
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes settle{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
.enter > *{animation:rise 600ms var(--ease-out) both}
.enter > *:nth-child(2){animation-delay:60ms}.enter > *:nth-child(3){animation-delay:120ms}.enter > *:nth-child(4){animation-delay:180ms}.enter > *:nth-child(5){animation-delay:240ms}.enter > *:nth-child(6){animation-delay:300ms}
.hero-media{animation:settle 800ms var(--ease-out) 120ms both}
@media (prefers-reduced-motion:reduce){.enter > *,.hero-media{animation:none}}

/* seções vizinhas com o mesmo fundo: 96px (64px no celular) entre elas, nunca o dobro */
.section:not(.section--surface):not(.section--brand) + .section:not(.section--surface):not(.section--brand),
.section--surface + .section--surface{padding-top:0}
@media (max-width:980px){.hero-media img{aspect-ratio:16/12}}

/* ---------- Benefícios ---------- */
.benefits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.benefit{display:grid;grid-template-rows:auto 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.benefit-img{overflow:hidden;aspect-ratio:4/3}
.benefit-img img{width:100%;height:100%;object-fit:cover;transition:transform 500ms var(--ease-out)}
.benefit-body{display:grid;gap:10px;padding:24px 24px 28px;align-content:start}
.benefit h3{font-size:22px}
.benefit p{color:var(--muted);font-size:16px}
@media (hover:hover) and (pointer:fine){.benefit:hover .benefit-img img{transform:scale(1.03)}}
@media (max-width:900px){.benefits{grid-template-columns:1fr;gap:16px}.benefit{grid-template-columns:40% 1fr;grid-template-rows:none}.benefit-img{aspect-ratio:auto;height:100%}}
@media (max-width:560px){.benefit{grid-template-columns:1fr}.benefit-img{aspect-ratio:16/10}}

/* ---------- Prova ---------- */
.proof{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.proof-img img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-lg)}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 32px;margin-top:36px}
.stat{display:grid;gap:4px;align-content:start;padding-top:18px;border-top:1px solid rgba(255,255,255,.22)}
.stat b{font-size:clamp(32px,3.4vw,44px);font-weight:800;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.stat span{font-size:15px;color:#d7ecdf}
@media (max-width:900px){.proof{grid-template-columns:1fr;gap:36px}}
@media (max-width:420px){.stats{gap:22px 18px}}

/* ---------- Passos ---------- */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;counter-reset:s}
.step{display:grid;gap:12px;padding:28px;border-radius:var(--r-lg);background:#fff;border:1px solid var(--line);align-content:start}
.step-n{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--brand);color:#fff;font-weight:800;font-size:18px}
.step h3{font-size:21px}
.step p{color:var(--muted);font-size:16px}
@media (max-width:900px){.steps{grid-template-columns:1fr;gap:16px}}

/* ---------- Cards de categoria ---------- */
.cats{display:grid;grid-template-columns:repeat(var(--cols,5),minmax(0,1fr));gap:16px}
.cat{display:flex;flex-direction:column;gap:8px;padding:24px;border-radius:var(--r-md);background:var(--surface);text-decoration:none;color:var(--brand-ink);border:1px solid transparent;transition:transform 200ms var(--ease-out),border-color 200ms ease,background-color 200ms ease;min-height:100%}
.cat svg{width:30px;height:30px;color:var(--brand)}
.cat h3{font-size:18px;margin-top:8px}
.cat p{font-size:15px;color:var(--muted)}
.cat span{margin-top:auto;padding-top:6px;font-weight:700;font-size:15px;color:var(--brand)}
@media (hover:hover) and (pointer:fine){.cat:hover{transform:translateY(-2px);border-color:var(--brand);background:#fff}}
@media (max-width:1100px){.cats{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:720px){.cats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:400px){.cats{grid-template-columns:1fr}}

/* ---------- Chips (modelos/amperagens) ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 18px;border-radius:999px;background:#fff;border:1.5px solid var(--line);font-weight:700;font-size:16px;text-decoration:none;color:var(--brand-ink);transition:border-color 200ms ease,transform 160ms var(--ease-out),background-color 200ms ease;font-variant-numeric:tabular-nums}
.chip svg{width:16px;height:16px;color:#1a9e46}
.chip:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){.chip:hover{border-color:var(--brand);background:var(--surface)}}

/* ---------- Tabela ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
table{width:100%;border-collapse:collapse;min-width:640px;font-size:16px}
th,td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--surface);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
tbody tr:last-child td{border-bottom:0}
td:first-child{font-weight:700;white-space:nowrap}
@media (max-width:640px){
  .table-wrap{border:0;background:transparent;overflow:visible}
  .table-wrap table{min-width:0;display:block}
  .table-wrap thead{display:none}
  .table-wrap tbody{display:grid;gap:12px}
  .table-wrap tr{display:grid;gap:8px;padding:18px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
  .table-wrap td{display:grid;grid-template-columns:minmax(0,7.2em) minmax(0,1fr);gap:12px;padding:0;border:0;white-space:normal;align-items:start}
  .table-wrap td .tag{justify-self:start}
  .table-wrap td::before{content:attr(data-label);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding-top:3px}
  .table-wrap td:first-child{display:block;font-size:19px;font-weight:800;padding-bottom:4px;border-bottom:1px solid var(--line)}
  .table-wrap td:first-child::before{display:none}
}
.tag{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--surface);font-size:13px;font-weight:700;color:var(--brand)}
.tag--red{background:#fde8e9;color:#b80e15}

/* ---------- Marcas ---------- */
.brands{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.brand{display:grid;gap:12px;align-content:start;padding:28px;border:1px solid var(--line);border-radius:var(--r-lg);background:#fff}
.brand-name{font-size:30px;font-weight:800;letter-spacing:-.03em}
.brand p{color:var(--muted);font-size:16px}
.brand .btn{margin-top:8px;justify-self:start}
@media (max-width:1000px){.brands{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.brands{grid-template-columns:1fr}.brand .btn{justify-self:stretch}}

/* duas colunas texto + lista */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px}}
.checks{display:grid;gap:14px;margin:0;padding:0;list-style:none}
.checks li{display:grid;grid-template-columns:28px 1fr;gap:12px;font-size:17px}
.checks li svg{width:24px;height:24px;color:var(--brand);margin-top:1px}
.checks li b{display:block}
.checks li span{color:var(--muted);font-size:16px}
.note{padding:20px 22px;border-radius:var(--r-md);background:#fff;border:1px solid var(--line);border-left:4px solid var(--red);font-size:16px}
.note b{display:block;margin-bottom:4px}
.photo-r{width:100%;border-radius:var(--r-lg);object-fit:cover;aspect-ratio:4/3}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);transition:border-color 200ms ease}
.faq details[open]{border-color:var(--brand)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 22px;font-weight:700;font-size:18px;min-height:64px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:12px;height:12px;border-right:2.5px solid var(--brand);border-bottom:2.5px solid var(--brand);transform:rotate(45deg) translate(-3px,-3px);transition:transform 220ms var(--ease-out)}
.faq details[open] summary::after{transform:rotate(-135deg) translate(-3px,-3px)}
.faq details p{padding:0 22px 22px;color:var(--muted);font-size:16px;max-width:70ch}
.faq-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}
@media (max-width:900px){.faq-layout{grid-template-columns:1fr;gap:28px}}

/* ---------- CTA final ---------- */
.cta{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:40px;align-items:center}
.cta h2{font-size:clamp(34px,4vw,54px)}
.cta-actions{display:grid;gap:12px;justify-items:stretch}
.cta-actions .btn{width:100%}
.cta-phone{font-size:15px;color:#d7ecdf;text-align:center}
.cta-phone a{font-weight:700;color:#fff}
@media (max-width:900px){.cta{grid-template-columns:1fr;gap:28px}}

/* ---------- Rodapé ---------- */
.footer{background:var(--brand-ink);color:#cfdcd3;padding-block:64px calc(40px + env(safe-area-inset-bottom,0px));font-size:15px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px}
.footer img{height:44px;width:auto;margin-bottom:16px}
.footer h3{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.footer a{text-decoration:none;color:#cfdcd3;display:inline-block;padding:6px 0}
@media (hover:hover) and (pointer:fine){.footer a:hover{color:#fff}}
.footer-bottom{margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:14px;color:#93a69a}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr;gap:28px}}

/* ---------- Ações fixas ---------- */
.fab{position:fixed;right:calc(24px + env(safe-area-inset-right,0px));bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:40;width:62px;height:62px;border-radius:50%;background:var(--neon);color:#04230f;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(1,120,45,.6);transition:transform 160ms var(--ease-out)}
.fab svg{width:30px;height:30px}
.fab:active{transform:scale(.95)}
@media (hover:hover) and (pointer:fine){.fab:hover{transform:translateY(-2px)}}
.mbar{display:none}
@media (max-width:768px){
  .fab{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1.4fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:45;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:10px max(12px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));box-shadow:0 -10px 24px -16px rgba(13,33,22,.35)}
  .mbar .btn{--h:52px;width:100%;padding:0 12px;font-size:16px}
  body{padding-bottom:76px}
}

/* ---------- WhatsApp: pulso e balanço do ícone ---------- */
.btn--wa{position:relative;isolation:isolate}
.fab{isolation:isolate}
.btn--wa::before,.fab::before{content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;pointer-events:none;animation:wa-pulse 2.8s cubic-bezier(.23,1,.32,1) infinite}
@keyframes wa-pulse{
  0%{box-shadow:0 0 0 0 rgba(1,213,78,.55)}
  60%,100%{box-shadow:0 0 0 16px rgba(1,213,78,0)}
}
.fab::before{animation-name:wa-pulse-lg}
@keyframes wa-pulse-lg{
  0%{box-shadow:0 0 0 0 rgba(1,213,78,.55)}
  60%,100%{box-shadow:0 0 0 22px rgba(1,213,78,0)}
}
.btn--wa svg,.fab svg{transform-origin:50% 55%;animation:wa-wiggle 2.8s ease-in-out infinite}
@keyframes wa-wiggle{
  0%,78%,100%{transform:rotate(0)}
  82%{transform:rotate(-14deg)}
  86%{transform:rotate(12deg)}
  90%{transform:rotate(-8deg)}
  94%{transform:rotate(4deg)}
}
.header .btn--wa::before,.brand .btn--wa::before,.chip::before{animation-delay:1.4s}
@media (hover:hover) and (pointer:fine){
  .btn--wa:hover svg,.fab:hover svg{animation-duration:.9s}
}

/* ---------- Entrada dos elementos ao rolar ---------- */
.reveal-on .rv{opacity:0;transform:translateY(22px)}
.reveal-on .rv.rv-scale{transform:translateY(16px) scale(.97)}
.reveal-on .rv.is-in{opacity:1;transform:none;transition:opacity 650ms cubic-bezier(.23,1,.32,1) var(--d,0ms),transform 750ms cubic-bezier(.23,1,.32,1) var(--d,0ms)}

@media (prefers-reduced-motion:reduce){
  .btn--wa::before,.fab::before,.btn--wa svg,.fab svg{animation:none}
  .reveal-on .rv{opacity:1;transform:none}
}

/* ---------- Celular: conteúdo centralizado ---------- */
@media (max-width:768px){
  .hero-text{text-align:center;justify-items:center}
  .hero .lead{margin-inline:auto}
  .hero-actions{justify-content:center;width:100%}
  .vsearch{width:100%;justify-items:center}
  .vsearch-row{width:100%}
  .hero .vsearch-err{justify-self:center}
  .seals{justify-content:center;justify-items:center}
  .head{text-align:center;justify-items:center;margin-inline:auto}
  .head .lead{margin-inline:auto}
  .benefit{grid-template-columns:1fr;grid-template-rows:auto 1fr}
  .benefit-img{aspect-ratio:16/10;height:auto}
  .benefit-body{text-align:center;justify-items:center}
  .step{text-align:center;justify-items:center}
  .cat{align-items:center;text-align:center}
  .brand{text-align:center;justify-items:center}
  .brand .btn{justify-self:center}
  .chips{justify-content:center}
  .stat{text-align:center;justify-items:center}
  .checks{max-width:30rem;margin-inline:auto;width:100%}
  .note{text-align:center;border-left-width:1px;border-top:4px solid var(--red)}
  .cta-actions{justify-items:stretch}
  .footer-grid{text-align:center;justify-items:center}
  .footer img{margin-inline:auto}
  .footer ul{justify-items:center}
  .footer-bottom{text-align:center}
}
@media (max-width:560px){.brand .btn{justify-self:stretch}}