/* Vitrine: pagina escura (marinho Glec.ia) com grade "bento". Cada bloco de curso usa o tema da propria ferramenta
   (tokens de temas.css via data-curso). So a pagina inicial carrega este arquivo. */
body.home{--papel:#0E1527;background:#0B1120;color:#E9F0FF;font-family:'Saira',system-ui,sans-serif}
.home h1,.home h2{color:#fff}
.home h1 em,.home h2 em{color:var(--azul-luz)}
.home .kicker{color:var(--azul-luz);font-family:'Michroma',sans-serif}
.home .lead{color:#C9D6F2}
.home-top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,#0B1120 82%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(233,240,255,.08)}
.home-top .top{padding:12px 0}
.home-top nav a{color:#C9D6F2}
.home-top nav a:hover{color:#fff}

/* topo */
.home-hero{position:relative;overflow:hidden;padding:44px 0 36px}
.home-hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:min(900px,140vw);aspect-ratio:1;background:
  radial-gradient(circle at 30% 40%,rgba(217,119,87,.22),transparent 45%),
  radial-gradient(circle at 70% 30%,rgba(66,133,244,.26),transparent 45%),
  radial-gradient(circle at 55% 75%,rgba(16,163,127,.16),transparent 45%);pointer-events:none}
.home-hero .hero-grid{position:relative;display:grid;gap:34px;align-items:center}
.home-hero h1{font-size:clamp(34px,8.4vw,66px);line-height:1.04;letter-spacing:-.025em;margin:16px 0 18px}
.home-hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.home-hero .prova{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:20px;font-size:14px;color:#9FB2DA}
.home-hero .prova span{display:inline-flex;gap:6px;align-items:center}
.home-hero .prova .ic{color:var(--azul-luz)}
.home .btn-g{border-color:rgba(233,240,255,.3);color:#E9F0FF}
.home .btn-g:hover{border-color:#fff;color:#fff}
@media(min-width:900px){.home-hero{padding:72px 0 56px}.home-hero .hero-grid{grid-template-columns:1.2fr .8fr}}

/* trio de marcas */
.trio{position:relative;height:230px;max-width:360px;width:100%;margin-inline:auto}
.orb{position:absolute;display:grid;place-items:center;border-radius:50%;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.orb .marca{width:48%;height:48%;color:inherit}
.trio .orb{width:136px;height:136px}
.o-claude{background:#F0EEE6;color:#D97757;left:0;top:6px}
.o-chatgpt{background:#fff;color:#0D0D0D;right:0;top:20px}
.o-gemini{background:#131314;color:#fff;left:50%;margin-left:-68px;bottom:0;border:1px solid rgba(255,255,255,.16)}
@media(min-width:900px){.trio{height:320px}.trio .orb{width:176px;height:176px}.o-gemini{margin-left:-88px}}
@media(prefers-reduced-motion:no-preference){
  .trio .orb{animation:flutua 7s ease-in-out infinite}
  .trio .o-chatgpt{animation-delay:-2.3s}.trio .o-gemini{animation-delay:-4.6s}
}

/* grade bento */
.bento{display:grid;gap:14px;grid-template-columns:1fr;margin-top:8px}
@media(min-width:760px){.bento{grid-template-columns:repeat(2,1fr);gap:16px}.t-combo{grid-column:1/-1}}
@media(min-width:1100px){
  .bento{grid-template-columns:repeat(12,1fr)}
  .t-claude{grid-column:span 7}.t-chatgpt{grid-column:span 5}
  .t-gemini{grid-column:span 5}.t-combo{grid-column:span 7}
}
.tile{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:12px;border-radius:var(--r);padding:24px;background:var(--papel);color:var(--tinta);font-family:var(--f-b);isolation:isolate;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.tile:hover{transform:translateY(-4px)}
.tile h3{font-family:var(--f-h);font-size:clamp(28px,4.6vw,38px);letter-spacing:-.02em;color:var(--marinho);line-height:1.05}
.tile .t-id{display:flex;gap:16px;align-items:center}
.tile .t-id .marca{width:56px;height:56px}
.tile .t-meta{font-family:'JetBrains Mono',monospace;font-size:12.5px;color:var(--cinza)}
.tile .t-sub{font-size:17px;color:var(--cinza);max-width:42ch}
.tile ul{list-style:none;display:grid;gap:8px;font-size:15.5px;color:var(--tinta);margin-top:2px}
.tile li{display:flex;gap:10px}
.tile li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--acc);margin-top:10px;flex:none}
.tile .acoes{display:grid;gap:10px;margin-top:auto;padding-top:14px}
@media(min-width:520px){.tile .acoes{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}}
.tile .btn{padding:13px 18px;font-size:16px}
.tile .mark-fundo{position:absolute;z-index:-1;right:-34px;top:-30px;width:210px;aspect-ratio:1;opacity:.1;color:var(--marca);pointer-events:none;transition:transform .8s cubic-bezier(.2,.7,.2,1),opacity .4s}
.tile .mark-fundo svg{width:100%;height:100%}
.tile:hover .mark-fundo{transform:rotate(14deg) scale(1.06);opacity:.16}
.t-claude{box-shadow:inset 0 0 0 1px #E3DDCF}
.t-claude .mark-fundo{width:300px;right:-60px;top:-50px;opacity:.14}
.t-chatgpt{box-shadow:inset 0 0 0 1px #E5E5E5}
.t-gemini{background:var(--marinho);color:var(--gelo);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.t-gemini::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--glow);opacity:.9}
.t-gemini h3{color:#fff}.t-gemini .t-sub,.t-gemini .t-meta{color:var(--on-deep-2)}.t-gemini ul{color:var(--gelo)}
.t-gemini li::before{background:var(--acc-luz)}
.t-gemini .btn-p{background:var(--dbtn-bg);color:var(--dbtn-fg);box-shadow:none}
.t-gemini .btn-g{border-color:rgba(255,255,255,.3);color:#fff}
.t-gemini .mark-fundo{opacity:.28;color:#9B72CB}
.tile .btn-g{border-color:var(--risco);color:var(--marinho)}
.t-gemini .btn-g:hover,.tile .btn-g:hover{border-color:var(--azul)}
.t-claude .btn-p,.t-chatgpt .btn-p{box-shadow:none}
.t-chatgpt .btn-g,.t-claude .btn-g{background:transparent}

/* combo em destaque */
.t-combo{--azul:#3378F9;--azul-luz:#4C8CFF;--acc:#4C8CFF;--marinho:#fff;--cinza:#C9D6F2;--tinta:#E9F0FF;--f-h:'Saira',sans-serif;--f-b:'Saira',sans-serif;
  background:linear-gradient(#111A30,#111A30) padding-box,conic-gradient(from var(--ang,0deg),#D97757,#10A37F,#4285F4,#9B72CB,#D96570,#D97757) border-box;
  border:2px solid transparent;color:#E9F0FF;padding:28px 24px;gap:14px;border-radius:var(--r)}
.t-combo .selo{align-self:flex-start;background:#fff;color:#0E1527;font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:500;padding:4px 12px;border-radius:99px;letter-spacing:.06em;text-transform:uppercase}
.t-combo .combo-marcas{display:flex}
.t-combo .mini-orb{position:relative;width:52px;height:52px;margin-right:-10px;border:2px solid #111A30;box-shadow:none}
.t-combo h3{font-size:clamp(26px,4.4vw,36px)}
.t-combo .preco-bloco{display:grid;gap:4px;margin-top:4px}
.t-combo .de{color:#9FB2DA;text-decoration:line-through;font-family:'JetBrains Mono',monospace;font-size:14px}
.t-combo .preco-combo{font-size:clamp(52px,12vw,80px);font-weight:600;color:#fff;line-height:1;letter-spacing:-.02em}
.t-combo .preco-combo small{font-size:17px;font-weight:300;color:#C9D6F2;letter-spacing:0}
.t-combo .eco{display:inline-block;justify-self:start;background:#3378F9;color:#fff;border-radius:99px;padding:3px 14px;font-size:14px;font-weight:600}
.t-combo li::before{display:none}
.t-combo li .ic{color:#4C8CFF;margin-top:1px}
.t-combo .btn-p{background:#fff;color:#0E1527;box-shadow:none;align-self:flex-start;padding:15px 28px}
.t-combo .btn-p:hover{background:#E9F0FF}
@property --ang{syntax:"<angle>";initial-value:0deg;inherits:false}
@media(prefers-reduced-motion:no-preference){.t-combo{animation:orbita 9s linear infinite}}
@keyframes orbita{to{--ang:360deg}}
@media(min-width:760px){.t-combo{display:grid;grid-template-columns:1fr 1fr;column-gap:30px;align-items:start;padding:34px}
  .t-combo .selo,.t-combo .combo-marcas,.t-combo h3,.t-combo ul{grid-column:1}
  .t-combo .preco-bloco{grid-column:2;grid-row:2/5;align-self:center}
  .t-combo .btn-p{grid-column:2;grid-row:5}}
.badge-breve{display:none}

/* secoes */
.sec-home{padding:56px 0 0}
.sec-home .sec-head{max-width:720px;margin-bottom:26px}
.sec-home .sec-head h2{margin:10px 0 12px}
.minis{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));margin-bottom:14px}
.mini{background:#111A30;border:1px solid rgba(233,240,255,.1);border-radius:16px;padding:20px;transition:transform .25s,border-color .25s}
.mini:hover{transform:translateY(-3px);border-color:rgba(233,240,255,.28)}
.mini h3{color:#fff;font-size:18px;margin:12px 0 4px}.mini p{color:#C9D6F2;font-size:15.5px}
.mini .icone{background:#1B2644;color:#4C8CFF;border-radius:12px}
.home .stat{background:transparent;border:1px solid rgba(233,240,255,.12);border-radius:16px}
.home .stat b{color:#fff;background:none;-webkit-text-fill-color:#fff}
.home .stat span{color:#9FB2DA}
.garantia-home{display:flex;gap:18px;align-items:center;background:#111A30;border:1px solid rgba(233,240,255,.1);border-left:4px solid #3378F9;border-radius:16px;padding:22px}
.garantia-home h3{color:#fff;margin-bottom:4px}.garantia-home p{color:#C9D6F2}
.garantia-home .icone{background:#1B2644;color:#4C8CFF}
.home details{border-bottom:1px solid rgba(233,240,255,.12)}
.home summary{color:#fff}.home summary::after{color:#4C8CFF}
.home details p{color:#C9D6F2}
.home .suporte{color:#9FB2DA}.home .suporte a{color:#4C8CFF}
.home-rodape{padding:46px 0 22px;color:#9FB2DA;border-top:1px solid rgba(233,240,255,.08);margin-top:64px}
.home-aviso{background:transparent;border-top:0;color:#9FB2DA;padding-top:0;padding-bottom:30px}
.home :focus-visible{outline-color:#fff}
@media(prefers-reduced-motion:reduce){.tile:hover,.mini:hover,.tile:hover .mark-fundo{transform:none!important}.t-combo{animation:none!important}}
.t-gemini .btn-g{border-color:rgba(255,255,255,.34);color:#fff}
.t-gemini .btn-g:hover{border-color:#fff}
.t-combo .selo{justify-self:start;width:max-content}
.t-combo .combo-marcas{align-items:center}
.t-combo .mini-orb{position:relative;display:grid;width:52px;height:52px;flex:none}
.t-combo .mini-orb .marca{width:50%;height:50%}
.t-combo .o-claude,.t-combo .o-chatgpt,.t-combo .o-gemini{left:auto;right:auto;top:auto;bottom:auto;margin-left:0}
.t-combo .mini-orb+.mini-orb{margin-left:-10px}
.tile .btn{white-space:nowrap}