/* Instituto Alento | estilo mobile-first
   Fontes: DM Sans (Google Fonts) e Neue Machina (arquivos em /fonts).
   Cores: #12FF46 neon, #166340 mata, #011E11 noite. */

@font-face{font-family:"Neue Machina";src:url("/fonts/NeueMachina-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Neue Machina";src:url("/fonts/NeueMachina-Ultrabold.woff2") format("woff2");font-weight:800;font-display:swap}

:root{
  --neon:#12FF46;
  --mata:#166340;
  --noite:#011E11;
  --noite2:#042A18;
  --branco:#F2FFF6;
  --texto-cor:#B9D6C5;
  --suave:#8FB4A0;
  --linha:rgba(18,255,70,.22);
  --disp:"Neue Machina","Space Grotesk",Arial,sans-serif;
  --texto:"DM Sans",system-ui,-apple-system,Arial,sans-serif;
  --gutter:clamp(16px,5vw,32px);
  --topo:64px;              /* altura do cabeçalho fixo */
  --barra:72px;             /* altura da barra de ação inferior */
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-l:env(safe-area-inset-left,0px);
  --safe-r:env(safe-area-inset-right,0px);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--topo) + 12px)}
body{background:var(--noite);color:var(--texto-cor);font-family:var(--texto);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;-webkit-tap-highlight-color:rgba(18,255,70,.18);min-height:100vh;min-height:100dvh}
@media(min-width:760px){body{font-size:17px}}
h1,h2,h3,.disp{font-family:var(--disp);color:var(--branco);letter-spacing:-.02em;line-height:1.05;font-weight:800;text-wrap:balance}
p{text-wrap:pretty}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{max-width:1240px;margin:0 auto;padding-left:calc(var(--gutter) + var(--safe-l));padding-right:calc(var(--gutter) + var(--safe-r))}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.pular{position:absolute;left:12px;top:-60px;z-index:200;background:var(--neon);color:var(--noite);padding:12px 18px;border-radius:12px;font-weight:700}
.pular:focus{top:12px}

/* ---------- fita (faixa de avisos) ---------- */
.fita{background:var(--neon);color:var(--noite);font-family:var(--disp);font-weight:800;font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:9px 0;overflow:hidden;white-space:nowrap}
.fita .corre{display:inline-block;animation:corre 30s linear infinite}
.fita span{padding:0 22px}
@media(min-width:760px){.fita{font-size:14px;padding:11px 0}.fita span{padding:0 28px}}
@keyframes corre{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- cabeçalho fixo ---------- */
.topo{position:sticky;top:0;z-index:80;background:rgba(1,30,17,.95);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s ease}
.topo.rolou{border-bottom-color:var(--linha)}
.barra{display:flex;align-items:center;justify-content:space-between;gap:14px;height:var(--topo)}
.logo{display:flex;align-items:center;min-height:44px}
.logo img{height:40px;width:auto}
.nav{display:none}
.nav a{position:relative;padding:10px 0;font-family:var(--disp);font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--branco)}
.nav a::after{content:"";position:absolute;left:0;bottom:4px;width:0;height:2px;background:var(--neon);transition:width .22s ease}
.nav a[aria-current="page"]::after{width:100%}
.topo-cta{display:none}
.menu-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-width:44px;min-height:44px;padding:0 14px;border:1px solid var(--linha);border-radius:999px;font-family:var(--disp);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--branco)}
.menu-btn .riscos{position:relative;width:18px;height:12px}
.menu-btn .riscos::before,.menu-btn .riscos::after{content:"";position:absolute;left:0;right:0;height:2px;background:var(--neon);border-radius:2px;transition:transform .25s ease,top .25s ease}
.menu-btn .riscos::before{top:1px}
.menu-btn .riscos::after{top:9px}
.menu-btn[aria-expanded="true"] .riscos::before{top:5px;transform:rotate(45deg)}
.menu-btn[aria-expanded="true"] .riscos::after{top:5px;transform:rotate(-45deg)}

.menu{position:fixed;left:0;right:0;top:var(--topo-real,var(--topo));bottom:0;z-index:79;background:var(--noite);padding:24px calc(var(--gutter) + var(--safe-r)) calc(24px + var(--safe-b)) calc(var(--gutter) + var(--safe-l));display:flex;flex-direction:column;gap:8px;overflow-y:auto;overscroll-behavior:contain;opacity:0;transform:translateY(-8px);pointer-events:none;transition:opacity .2s ease,transform .2s ease;visibility:hidden}
.menu.aberto{opacity:1;transform:none;pointer-events:auto;visibility:visible}
.menu a.item{display:flex;justify-content:space-between;align-items:center;padding:18px 4px;border-bottom:1px solid var(--linha);font-family:var(--disp);font-weight:800;font-size:24px;color:var(--branco)}
.menu a.item small{font-family:var(--texto);font-weight:400;font-size:14px;color:var(--suave);display:block;margin-top:4px;letter-spacing:0}
.menu a.item::after{content:"";width:12px;height:12px;border-top:2px solid var(--neon);border-right:2px solid var(--neon);transform:rotate(45deg);flex:none;margin-left:16px}
.menu .rodape-menu{margin-top:auto;padding-top:24px;display:flex;flex-direction:column;gap:12px}
body.travado{overflow:hidden}

@media(min-width:900px){
  :root{--topo:84px}
  .logo img{height:52px}
  .nav{display:flex;gap:28px;align-items:center}
  .topo-cta{display:inline-flex}
  .menu-btn,.menu{display:none}
}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 24px;border-radius:999px;font-family:var(--disp);font-weight:800;font-size:15px;letter-spacing:.06em;text-transform:uppercase;text-align:center;line-height:1.15;border:2px solid var(--branco);color:var(--branco);transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease;touch-action:manipulation}
.btn svg{width:20px;height:20px;flex:none}
.btn.neon{background:var(--neon);border-color:var(--neon);color:var(--noite)}
.btn.escuro{background:var(--noite);border-color:var(--noite);color:var(--neon)}
.btn.linha{border-color:var(--linha)}
.btn.bloco{width:100%}
.btn.mini{min-height:44px;padding:10px 18px;font-size:13px}
.btn:active{transform:scale(.98)}
@media(hover:hover){
  .btn:hover{background:var(--branco);border-color:var(--branco);color:var(--noite);transform:translateY(-2px)}
  .btn.escuro:hover{background:var(--mata);border-color:var(--mata);color:var(--branco)}
  .nav a:hover::after{width:100%}
}
.acoes{display:flex;flex-direction:column;gap:12px}
@media(min-width:560px){.acoes{flex-direction:row;flex-wrap:wrap}.acoes .btn{width:auto}}

/* ---------- blocos gerais ---------- */
.hero{padding:28px 0 56px}
@media(min-width:900px){.hero{padding:48px 0 96px}}
.secao{padding:64px 0}
@media(min-width:900px){.secao{padding:96px 0}}
.claro{background:var(--branco);color:#20402F}
.claro h2,.claro h3{color:var(--mata)}
.mata{background:var(--noite2)}
.titulo{display:flex;align-items:center;gap:16px;margin-bottom:12px}
.titulo h2{font-size:clamp(28px,7.4vw,54px)}
.h1{font-size:clamp(34px,9.6vw,68px)}
.risco{height:4px;background:var(--neon);width:min(420px,46%);margin:0 0 32px}
.claro .risco{background:var(--mata)}
.sub{font-size:17px;max-width:60ch;margin-bottom:28px}
@media(min-width:760px){.sub{font-size:19px;margin-bottom:36px}}
.olho{display:inline-flex;align-items:center;gap:8px;font-family:var(--disp);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--neon);margin-bottom:14px}
.aster{width:44px;height:44px;flex:none;color:var(--neon);animation:gira 22s linear infinite}
@media(min-width:760px){.aster{width:72px;height:72px}}
@keyframes gira{from{transform:rotate(0)}to{transform:rotate(360deg)}}

.trilha{display:flex;gap:8px;font-size:14px;color:var(--suave);margin-bottom:18px;flex-wrap:wrap}
.trilha a{color:var(--branco);text-decoration:underline;text-decoration-color:var(--linha);text-underline-offset:4px}

.fatos{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 24px;list-style:none}
.fatos li{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--linha);background:rgba(18,255,70,.05);border-radius:999px;padding:8px 14px;font-size:14px;color:var(--branco);line-height:1.3}
.fatos li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--neon);flex:none}

/* atalhos da página (rolagem lateral no celular) */
.atalhos{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;margin:28px calc(-1 * var(--gutter)) 0;padding:2px var(--gutter)}
.atalhos::-webkit-scrollbar{display:none}
.atalhos a{flex:none;min-height:44px;display:inline-flex;align-items:center;padding:0 16px;border-radius:999px;border:1px solid var(--linha);font-size:14px;color:var(--branco)}
@media(hover:hover){.atalhos a:hover{border-color:var(--neon)}}

/* ---------- home ---------- */
.home-grid{display:grid;gap:36px}
@media(min-width:960px){.home-grid{grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}}
.brilho{position:relative;display:none;align-items:center;justify-content:center}
.brilho::before{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(460px,90%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(18,255,70,.28),transparent 66%);filter:blur(10px)}
.brilho img{position:relative;width:100%;max-width:400px;height:auto}
@media(min-width:960px){.brilho{display:flex}}

.cursos{display:grid;gap:14px}
@media(min-width:640px){.cursos{grid-template-columns:1fr 1fr}}
.curso{position:relative;display:flex;flex-direction:column;gap:6px;padding:20px 20px 18px;border:2px solid var(--branco);border-radius:22px;transition:border-color .2s ease,transform .2s ease,background .2s ease}
.curso .nome{font-family:var(--disp);font-weight:800;font-size:clamp(22px,6vw,28px);color:var(--branco);line-height:1.05}
.curso .quando{font-size:14px;color:var(--texto-cor)}
.curso .preco{font-family:var(--disp);font-weight:800;color:var(--neon);font-size:17px;margin-top:6px}
.curso .ir{position:absolute;right:18px;top:20px;width:40px;height:40px;border-radius:50%;background:var(--neon);color:var(--noite);display:flex;align-items:center;justify-content:center}
.curso .ir svg{width:18px;height:18px}
.curso .nome,.curso .quando{padding-right:52px}
.curso:active{transform:scale(.99)}
@media(hover:hover){.curso:hover{border-color:var(--neon);background:rgba(18,255,70,.05);transform:translateY(-3px)}}

.selo-promo{display:flex;align-items:center;gap:12px;margin-top:14px;padding:14px 16px;border-radius:16px;background:rgba(18,255,70,.08);border:1px dashed var(--neon);color:var(--branco);font-size:15px;line-height:1.4}
.selo-promo b{color:var(--neon)}

.passos{display:grid;gap:14px;counter-reset:p;list-style:none}
@media(min-width:900px){.passos{grid-template-columns:repeat(3,1fr);gap:26px}}
.passos li{counter-increment:p;display:grid;grid-template-columns:auto 1fr;gap:4px 16px;padding:20px;border-radius:20px;background:var(--noite);border:1px solid var(--linha)}
.passos li::before{content:counter(p);grid-row:span 2;width:44px;height:44px;border-radius:50%;background:var(--neon);color:var(--noite);font-family:var(--disp);font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center}
.passos h3{font-size:20px;align-self:center}
.passos p{font-size:15px}

.contato-rapido{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-top:28px}

/* ---------- cartões de professores (carrossel no celular) ---------- */
.trio{display:grid;grid-auto-flow:column;grid-auto-columns:82%;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch;margin:0 calc(-1 * var(--gutter));padding:4px var(--gutter) 8px;scroll-padding-left:var(--gutter)}
.trio::-webkit-scrollbar{display:none}
.trio>*{scroll-snap-align:start}
@media(min-width:640px){.trio{grid-auto-columns:46%}}
@media(min-width:960px){.trio{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);overflow:visible;margin:0;padding:0;gap:26px}}
.dica-arraste{font-size:13px;color:var(--suave);margin-top:10px}
@media(min-width:960px){.dica-arraste{display:none}}
.cartao{background:var(--noite);border-radius:20px;overflow:hidden;border:1px solid var(--linha);display:flex;flex-direction:column;transition:transform .25s ease,border-color .25s ease}
@media(hover:hover){.cartao:hover{transform:translateY(-6px);border-color:var(--neon)}}
.cartao img{aspect-ratio:4/3.4;object-fit:cover;object-position:center 15%;width:100%;height:auto}
.cartao .corpo{padding:20px}
.cartao h3{font-size:21px;margin-bottom:2px}
.cartao .materia{font-family:var(--disp);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--neon)}
.prof-desc{font-size:15px;color:#A9CBB8;margin-top:10px;line-height:1.5}
.prof-ig{display:inline-flex;align-items:center;gap:7px;min-height:44px;margin-top:6px;font-size:14px;color:var(--neon)}
.prof-ig svg{width:17px;height:17px}

/* ---------- colunas ---------- */
.colunas{display:grid;gap:28px}
@media(min-width:900px){.colunas{grid-template-columns:repeat(3,1fr);gap:38px}}
.coluna{border-top:4px solid var(--neon);padding-top:18px}
.claro .coluna{border-color:var(--mata)}
.coluna h3{font-size:22px;margin-bottom:8px}
@media(min-width:900px){.coluna h3{font-size:25px}}

/* ---------- planos ---------- */
.planos{display:grid;gap:18px;align-items:stretch}
@media(min-width:900px){.planos{grid-template-columns:1fr 1fr;gap:28px}}
.plano{position:relative;border:2px solid var(--branco);border-radius:24px;padding:24px 20px;display:flex;flex-direction:column;gap:14px}
@media(min-width:760px){.plano{padding:36px}}
.plano.destaque{border-color:var(--neon);box-shadow:0 0 0 6px rgba(18,255,70,.08)}
.plano .tag{align-self:flex-start;background:var(--neon);color:var(--noite);font-family:var(--disp);font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:9px 18px;border-radius:999px}
.plano .tag.fantasma{background:transparent;color:var(--neon);border:1px solid var(--neon)}
.plano h3{font-size:24px}
.plano .horario{font-size:16px;color:var(--branco)}
.plano ul{list-style:none;display:grid;gap:8px;font-size:15px}
.plano ul li{display:flex;gap:10px}
.plano ul li::before{content:"";width:16px;height:16px;margin-top:4px;flex:none;border-radius:50%;background:var(--neon) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.6L12 5.4' fill='none' stroke='%23011E11' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.plano .divisor{height:3px;width:96px;background:var(--neon)}
.plano .de{font-size:15px;color:var(--suave)}
.plano .de s{color:var(--suave)}
.plano .parcela{font-family:var(--disp);font-weight:800;font-size:clamp(30px,8.4vw,42px);color:var(--branco);letter-spacing:-.02em;line-height:1}
.plano .avista{font-size:16px}
.plano .avista b{color:var(--neon)}
.plano .cta{margin-top:auto;display:flex;flex-direction:column;gap:10px;padding-top:6px}
.plano .nota{font-size:13px;color:var(--suave);text-align:center}

/* ---------- contador ---------- */
.relogio-bloco{margin-top:4px}
.relogio-bloco .rotulo{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--suave);margin-bottom:10px}
.relogio{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;max-width:420px}
.cx{border:1px solid var(--linha);border-radius:14px;padding:10px 4px;text-align:center;background:rgba(18,255,70,.05)}
.cx b{display:block;font-family:var(--disp);font-weight:800;font-size:clamp(22px,7vw,30px);color:var(--neon);line-height:1;font-variant-numeric:tabular-nums}
.cx span{font-size:10px;letter-spacing:.14em;color:var(--suave);margin-top:6px;display:block}

/* ---------- FAQ ---------- */
.faq{max-width:900px}
.faq details{border-bottom:1px solid var(--linha)}
.faq summary{font-family:var(--disp);font-weight:800;font-size:clamp(17px,4.6vw,22px);color:var(--branco);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;min-height:56px;line-height:1.25}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:28px;height:28px;border-radius:50%;border:1px solid var(--linha);background:linear-gradient(var(--neon),var(--neon)) center/12px 2px no-repeat,linear-gradient(var(--neon),var(--neon)) center/2px 12px no-repeat;transition:transform .25s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;font-size:16px}

/* ---------- chamada final ---------- */
.final{background:var(--neon);color:var(--noite);border-radius:28px;padding:32px 22px;display:grid;gap:18px}
@media(min-width:900px){.final{padding:56px;grid-template-columns:1.2fr .8fr;align-items:center;gap:40px}}
.final h2{color:var(--noite);font-size:clamp(28px,7vw,46px)}
.final p{color:#0B3A22;font-size:17px}
.final .acoes{flex-direction:column}
.outro-curso{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px;padding:20px;border:1px solid var(--linha);border-radius:20px}
.outro-curso b{font-family:var(--disp);color:var(--branco);font-size:19px;display:block}
.outro-curso span{font-size:14px}
.outro-curso .seta{width:44px;height:44px;flex:none;border-radius:50%;border:1px solid var(--neon);display:flex;align-items:center;justify-content:center;color:var(--neon)}
.outro-curso .seta svg{width:18px;height:18px}

/* ---------- formulário ---------- */
.contato-grid{display:grid;gap:28px}
@media(min-width:960px){.contato-grid{grid-template-columns:1.3fr .7fr;gap:56px;align-items:start}}
.atalho-zap{display:flex;align-items:center;gap:14px;padding:16px;border-radius:18px;background:rgba(18,255,70,.08);border:1px solid var(--neon);margin-bottom:28px}
.atalho-zap .ico{width:44px;height:44px;border-radius:50%;background:var(--neon);color:var(--noite);display:flex;align-items:center;justify-content:center;flex:none}
.atalho-zap .ico svg{width:22px;height:22px}
.atalho-zap b{display:block;color:var(--branco);font-family:var(--disp);font-size:16px}
.atalho-zap span{font-size:14px}
.ou{display:flex;align-items:center;gap:14px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--suave);margin-bottom:24px}
.ou::before,.ou::after{content:"";height:1px;flex:1;background:var(--linha)}
.form{max-width:700px;display:flex;flex-direction:column;gap:20px}
.campo{display:flex;flex-direction:column;gap:8px;border:0}
.campo label,.campo legend{font-family:var(--disp);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--branco)}
.campo legend{margin-bottom:8px}
.campo .opc{text-transform:none;letter-spacing:0;color:var(--suave);font-family:var(--texto)}
.campo input,.campo textarea{-webkit-appearance:none;appearance:none;background:rgba(18,255,70,.05);border:1px solid var(--linha);border-radius:14px;padding:14px 16px;min-height:52px;color:var(--branco);font-family:var(--texto);font-size:16px;width:100%}
.campo input::placeholder,.campo textarea::placeholder{color:#6F9582}
.campo textarea{min-height:120px;resize:vertical}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--neon);box-shadow:0 0 0 3px rgba(18,255,70,.2)}
.campo input:user-invalid,.campo textarea:user-invalid{border-color:#FF8A8A}
.escolha-curso{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.escolha-curso label{position:relative;display:flex;align-items:center;justify-content:center;min-height:52px;border:2px solid var(--linha);border-radius:14px;padding:8px;cursor:pointer;font-family:var(--disp);font-weight:800;font-size:15px;letter-spacing:.02em;color:var(--branco);text-transform:none;text-align:center;line-height:1.1}
.escolha-curso input{position:absolute;opacity:0;width:1px;height:1px}
.escolha-curso label:has(input:checked){border-color:var(--neon);background:var(--neon);color:var(--noite)}
.escolha-curso label:has(input:focus-visible){outline:3px solid var(--neon);outline-offset:3px}
.enviar{width:100%}
@media(min-width:560px){.enviar{width:auto;align-self:flex-start;padding-left:54px;padding-right:54px}}
.privacidade{font-size:13px;color:var(--suave)}
.escondido{display:none}
.lateral{display:grid;gap:14px}
.info{border:1px solid var(--linha);border-radius:20px;padding:20px}
.info h3{font-size:18px;margin-bottom:8px}
.info p{font-size:15px}
.info .btn{margin-top:14px}

/* ---------- rodapé ---------- */
footer{background:var(--noite);padding:48px 0 36px;border-top:1px solid var(--linha)}
.pe{display:grid;gap:28px}
@media(min-width:900px){.pe{grid-template-columns:auto 1fr auto;align-items:center;gap:48px}}
.pe .marca img{height:56px;width:auto}
.endereco{font-family:var(--disp);font-size:14px;letter-spacing:.03em;text-transform:uppercase;color:var(--branco);line-height:1.5}
.pe-links{display:flex;flex-wrap:wrap;gap:4px 18px;margin-top:12px;font-size:15px}
.pe-links a{min-height:44px;display:inline-flex;align-items:center;color:var(--neon)}
.social{display:flex;gap:12px}
.social a{width:52px;height:52px;border-radius:14px;border:1px solid var(--linha);display:flex;align-items:center;justify-content:center;color:var(--neon);transition:background .18s ease,transform .18s ease}
@media(hover:hover){.social a:hover{background:var(--neon);color:var(--noite);transform:translateY(-3px)}}
.social svg{width:24px;height:24px}
.copy{margin-top:28px;font-size:13px;color:var(--suave)}

/* ---------- barra de ação inferior ---------- */
.acao{position:fixed;left:0;right:0;bottom:0;z-index:90;background:rgba(1,30,17,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--linha);padding:10px 0 calc(10px + var(--safe-b));transform:translateY(110%);transition:transform .3s ease}
.acao.ver{transform:none}
.acao .wrap{display:flex;align-items:center;gap:10px}
.acao .txt{display:none;font-family:var(--disp);font-weight:800;font-size:15px;color:var(--branco);margin-right:auto}
.acao .txt small{display:block;font-family:var(--texto);font-weight:400;font-size:13px;color:var(--suave)}
.acao .btn{flex:1;min-height:50px;padding:10px 12px;font-size:13px;letter-spacing:.04em}
@media(min-width:760px){.acao .txt{display:block}.acao .btn{flex:none;padding:10px 24px}}
body.com-acao{padding-bottom:calc(var(--barra) + var(--safe-b))}
body.travado .acao{transform:translateY(110%)}

/* ---------- animações ---------- */
.entra{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.entra.vis{opacity:1;transform:none}
.no-js .entra{opacity:1;transform:none}

:focus-visible{outline:3px solid var(--neon);outline-offset:3px}
.claro :focus-visible,.final :focus-visible{outline-color:var(--mata)}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .fita .corre,.aster{animation:none}
  .entra{opacity:1;transform:none;transition:none}
  *{transition:none!important}
}
.promo-fim .promo{display:none!important}

/* ---------- ícones do menu ---------- */
.ico-nav{width:20px;height:20px;flex:none;color:var(--neon)}
.nav a{display:inline-flex;align-items:center;gap:8px}
.menu a.item{justify-content:flex-start;gap:16px}
.menu a.item>span{flex:1}
.menu a.item .ico-nav{width:28px;height:28px}

/* ---------- seções claras: sem risco no título, linhas em verde claro ---------- */
.claro .risco{display:none}
.claro .titulo{margin-bottom:32px}
.claro .coluna{border-color:var(--neon)}

/* ---------- home fixa (uma tela, sem rolagem) ---------- */
.pil{display:flex;align-items:center;justify-content:center;width:100%;min-height:60px;padding:14px 28px;border-radius:999px;border:2px solid var(--branco);color:var(--branco);font-family:var(--disp);font-weight:800;font-size:clamp(18px,5vw,26px);letter-spacing:.01em;line-height:1.1;text-align:center;transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease;touch-action:manipulation}
.pil.neon{background:var(--neon);border-color:var(--neon);color:var(--noite);font-size:clamp(14px,3.8vw,17px);letter-spacing:.08em;text-transform:uppercase}
.pil:active{transform:scale(.98)}
@media(hover:hover){.pil:hover{background:var(--branco);border-color:var(--branco);color:var(--noite);transform:translateY(-3px)}}
.pos-promo{display:none!important}
.promo-fim .pos-promo{display:flex!important}

.pg-home{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh}
.home-fixa{flex:1;display:flex;align-items:center;padding:20px 0 calc(20px + var(--safe-b))}
.home-palco{width:100%;display:grid;gap:22px;grid-template-areas:"botoes" "base"}
.home-botoes{grid-area:botoes;display:flex;flex-direction:column;gap:12px;width:100%;max-width:560px;margin:0 auto}
.home-logo{grid-area:logo;display:none}
.home-base{grid-area:base;display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.home-aster{width:56px;height:56px}
.home-contato{display:flex;flex-direction:column;align-items:center;gap:14px}
.home-contato .endereco{font-size:13px}
@media(hover:hover){.home-contato .endereco:hover{color:var(--neon)}}

/* tela alta o bastante: trava a rolagem */
@media(min-height:600px){
  html:has(.pg-home){height:100%;overflow:hidden}
  .pg-home{height:100vh;height:100dvh;overflow:hidden}
}
@media(max-height:680px){.home-aster{display:none}}

@media(min-width:900px){
  .home-fixa{padding:24px 0}
  .home-palco{grid-template-columns:1fr 1fr;grid-template-areas:"botoes logo" "base .";column-gap:64px;row-gap:36px;align-items:center}
  .home-botoes{gap:16px;margin:0;justify-self:stretch}
  .pil{min-height:84px;padding:18px 34px}
  .home-logo{display:flex;align-self:center;justify-self:center}
  .home-logo img{max-width:min(400px,100%);max-height:52vh;width:auto;object-fit:contain}
  .home-base{align-self:start;max-width:560px;width:100%}
  .home-aster{width:88px;height:88px;display:block}
  .home-contato{flex-direction:row;justify-content:center;gap:24px}
  .home-contato .endereco{font-size:15px;text-align:left}
}
@media(min-width:900px) and (max-height:760px){.home-aster{display:none}.pil{min-height:68px}}
@media(min-width:900px){.home-contato{width:auto}.home-contato .endereco{white-space:nowrap;flex:none}}
@media(max-width:360px){.pil.neon{letter-spacing:.04em;font-size:13px}}

/* cartão sem esticar (ENEM: "É para o seu filho?") */
.plano.compacto{align-self:start}
.plano.compacto .cta{margin-top:8px}

/* ---------- obrigado e 404 (tela única, centralizada) ---------- */
.pg-centro{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh}
.centro{flex:1;display:flex;align-items:center;padding:32px 0 calc(32px + var(--safe-b))}
.centro .wrap{width:100%}
.cartao-ok{max-width:640px;margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center}
.selo-ok{width:84px;height:84px;border-radius:50%;background:var(--neon);color:var(--noite);display:flex;align-items:center;justify-content:center;margin-bottom:24px;box-shadow:0 0 0 12px rgba(18,255,70,.12),0 0 60px rgba(18,255,70,.35);animation:surge .5s ease both}
.selo-ok svg{width:44px;height:44px}
.selo-404{font-family:var(--disp);font-weight:800;font-size:26px}
@keyframes surge{from{transform:scale(.6);opacity:0}to{transform:none;opacity:1}}
.cartao-ok h1{font-size:clamp(30px,8vw,52px);margin-bottom:14px}
.cartao-ok .sub{margin:0 auto 28px}
.linha-tempo{list-style:none;display:grid;gap:10px;width:100%;max-width:420px;margin:0 auto 32px;text-align:left}
.linha-tempo li{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--linha);border-radius:16px;color:var(--branco);font-size:15px}
.linha-tempo li::before{content:"";width:22px;height:22px;flex:none;border-radius:50%;border:2px solid var(--linha)}
.linha-tempo li.feito{border-color:var(--neon)}
.linha-tempo li.feito::before{border-color:var(--neon);background:var(--neon) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.6L12 5.4' fill='none' stroke='%23011E11' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.cartao-ok .acoes{width:100%;justify-content:center}
.cartao-ok .acoes .btn{width:100%}
@media(min-width:560px){.cartao-ok .acoes .btn{width:auto}}
.cartao-ok [hidden]{display:none!important}
@media(prefers-reduced-motion:reduce){.selo-ok{animation:none}}

/* sirene entre os avisos da fita (o ícone vai junto com cada aviso, então some junto quando a promoção acaba) */
.fita .corre>span::before{content:"\1F6A8";display:inline-block;margin-right:22px;font-size:1.35em;line-height:0;vertical-align:-.2em;font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;letter-spacing:0;animation:sirene 1s steps(1,end) infinite}
@keyframes sirene{0%{opacity:1}50%{opacity:.15}}
@media(prefers-reduced-motion:reduce){.fita .corre>span::before{animation:none}}
@media(min-width:760px){.fita .corre>span::before{margin-right:28px}}

/* faixa de avisos + cabeçalho acompanham a rolagem do site todo */
.topo-fixo{position:sticky;top:0;z-index:80}
.topo-fixo .topo{position:relative;top:auto}
html{scroll-padding-top:calc(var(--topo) + 56px)}

/* crédito */
.copy-linha{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 24px;margin-top:28px;padding-top:20px;border-top:1px solid var(--linha)}
.copy-linha .copy{margin-top:0}
.credito{font-size:13px;letter-spacing:.04em;color:var(--suave)}
.credito a{color:var(--neon);font-weight:700;display:inline-flex;align-items:center;min-height:44px}
@media(hover:hover){.credito a:hover{text-decoration:underline;text-underline-offset:4px}}
.home-credito{grid-column:1/-1;text-align:center;margin-top:-8px}
.home-credito a{min-height:32px}

/* endereço e atendimento nas páginas de curso */
.info-sec{padding-top:0}
.info-grid{display:grid;gap:14px}
@media(min-width:760px){.info-grid{grid-template-columns:1fr 1fr;gap:20px;align-items:start}}

/* endereço e atendimento ao lado do topo nas páginas de curso */
.hero-curso{display:grid;gap:28px}
.hero-info{display:grid;gap:14px;align-content:start}
@media(min-width:1024px){
  .hero-curso{grid-template-columns:minmax(0,1fr) 360px;gap:56px;align-items:start}
  .hero-curso .atalhos{margin-left:0;margin-right:0;padding-left:0;padding-right:0}
}