@font-face{font-family:"Montserrat";src:url("fonts/montserrat.woff2") format("woff2");font-weight:100 900;font-display:swap}

:root{
  --abismo:#031A1E; --petroleo:#062A30; --linha:#1C4A51;
  --texto:#FFFFFF; --texto2:#D9E6E7; --texto3:#B4C9CB;
  --solar:#FF5A1F; --solar2:#FF7A47; --turquesa:#2FD3C5;
  --borda:rgba(180,201,203,.28);
  --lado:clamp(20px,5vw,72px);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{min-height:100vh;display:flex;flex-direction:column;background:var(--abismo);color:var(--texto);font-family:"Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
[hidden]{display:none !important}
img{max-width:100%;height:auto;display:block}
a{color:var(--turquesa)}
a:hover{color:#8DEBE2}
:focus-visible{outline:2px solid var(--turquesa);outline-offset:3px;border-radius:2px}
h1[tabindex="-1"]:focus{outline:none}
.pular{position:absolute;left:-999px;top:8px;background:var(--solar);color:#120A06;padding:10px 14px;font-weight:600;z-index:50}
.pular:focus{left:8px}

/* ---------- céu ---------- */
.ceu{position:fixed;inset:0;z-index:0;overflow:hidden;background:
  radial-gradient(90% 55% at 62% 108%, rgba(255,90,31,.34), rgba(255,90,31,0) 70%),
  linear-gradient(180deg,#031A1E 0%,#062A30 100%)}
.ceu canvas{position:absolute;transform-origin:50% 50%}
.ceu::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,26,30,.95) 0%,rgba(3,26,30,.82) 36%,rgba(3,26,30,.30) 66%,rgba(3,26,30,0) 100%)}
body.interna .ceu::after{background:linear-gradient(100deg,rgba(3,26,30,.96) 0%,rgba(3,26,30,.90) 55%,rgba(3,26,30,.62) 100%)}
@media (prefers-reduced-motion:no-preference){
  .ceu canvas{animation:girar 1500s linear infinite}
}
@keyframes girar{to{transform:rotate(360deg)}}

/* ---------- topo ---------- */
.topo{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;padding:16px var(--lado);background:rgba(3,26,30,.86);backdrop-filter:blur(8px);border-bottom:1px solid rgba(28,74,81,.7)}
.marca img{width:170px}
.abas{display:flex;gap:6px;margin-left:auto}
.abas a{color:var(--texto2);text-decoration:none;font-weight:600;font-size:15px;padding:10px 14px;border-bottom:2px solid transparent}
.abas a:hover{color:var(--texto)}
.abas a[aria-current="page"]{color:var(--texto);border-bottom-color:var(--solar)}

.botao{display:inline-flex;align-items:center;justify-content:center;font:600 16px/1 "Montserrat",system-ui,sans-serif;text-decoration:none;cursor:pointer;padding:16px 26px;border:2px solid var(--solar);background:var(--solar);color:#120A06;transition:background .15s,border-color .15s,color .15s}
.botao:hover{background:var(--solar2);border-color:var(--solar2);color:#120A06}
.botao.contorno{background:transparent;color:var(--texto);border-color:var(--borda)}
.botao.contorno:hover{border-color:var(--texto);color:var(--texto);background:transparent}
.botao.pequeno{padding:12px 18px;font-size:14px}

/* ---------- telas ---------- */
main{position:relative;z-index:1;flex:1}
.tela{padding:0 var(--lado) 64px}
body.com-abas .tela[hidden]{display:none}
h1{font-weight:700;font-size:clamp(38px,5.4vw,78px);line-height:1.02;letter-spacing:-.01em;max-width:13ch}
.cabeca h1{font-size:clamp(34px,4.2vw,58px);max-width:none}
h2{font-weight:700;font-size:24px;line-height:1.15}
h3{font-weight:700;font-size:21px;line-height:1.2}
.apoio{font-size:clamp(17px,1.55vw,21px);line-height:1.5;color:var(--texto2);max-width:40em}
.acoes{display:flex;flex-wrap:wrap;gap:14px}

/* início */
.capa{min-height:calc(100vh - 78px - 250px);display:flex;flex-direction:column;justify-content:center;gap:26px;padding:56px 0 40px;max-width:760px}
.lema{font-weight:600;font-size:18px;color:var(--texto);margin-top:10px}
.frentes{padding-bottom:8px}
.frentes-topo{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.setas{display:flex;gap:8px}
.setas button{width:44px;height:44px;display:grid;place-items:center;background:transparent;color:var(--texto);border:1px solid var(--borda);cursor:pointer}
.setas button:hover{border-color:var(--texto)}
.trilho-janela{overflow:hidden}
.trilho{list-style:none;display:flex;gap:20px;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.trilho li{flex:0 0 calc((100% - 40px)/3);background:rgba(6,42,48,.82);border:1px solid var(--linha);border-top:2px solid var(--solar);padding:24px 24px 26px;display:flex;flex-direction:column;gap:10px;min-height:170px}
.trilho p{font-size:15.5px;color:var(--texto2)}
@media (prefers-reduced-motion:reduce){.trilho{transition:none}}

/* o que fazemos */
.cabeca{padding:56px 0 34px;display:flex;flex-direction:column;gap:16px}
.lista-frentes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px 44px}
.lista-frentes article{display:flex;flex-direction:column;gap:10px;padding-top:18px;border-top:2px solid var(--solar)}
.lista-frentes p{font-size:15.5px;color:var(--texto2)}
.lista-frentes ul{list-style:none;display:grid;gap:6px;margin-top:4px}
.lista-frentes li{font-size:14.5px;color:var(--texto3);padding-left:18px;position:relative}
.lista-frentes li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--turquesa)}
.fecho{margin-top:40px;font-size:16px;color:var(--texto2)}

/* como trabalhamos */
.orbita{position:relative;padding-top:8px}
.arco{display:block;width:100%;height:90px}
.formatos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:44px;margin-top:-34px}
.formatos article{display:flex;flex-direction:column;gap:10px;position:relative;padding-top:34px}
.formatos article:nth-child(2){margin-top:-26px}
.estrela{position:absolute;left:0;top:0;width:14px;height:14px;border-radius:50%;background:#FFEADB;box-shadow:0 0 0 5px rgba(255,90,31,.28),0 0 22px 6px rgba(255,90,31,.55)}
.principal .estrela{width:20px;height:20px;top:-3px}
.formatos p{font-size:15.5px;color:var(--texto2)}
.modelo{font-weight:600;font-size:14px !important;color:var(--turquesa) !important}
.sub{margin:54px 0 20px}
.passos{list-style:none;counter-reset:passo;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.passos li{counter-increment:passo;display:flex;flex-direction:column;gap:8px;padding-top:16px;border-top:1px solid var(--borda)}
.passos li::before{content:counter(passo);font-weight:700;font-size:15px;color:var(--solar2)}
.passos h3{font-size:19px}
.passos p{font-size:15px;color:var(--texto2)}

/* contato */
.contato-grade{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;align-items:start}
.canais{list-style:none;display:grid;gap:26px}
.canais li{display:flex;flex-direction:column;gap:4px;padding-top:16px;border-top:1px solid var(--borda)}
.canais span{font-weight:600;font-size:14px;color:var(--texto3)}
.canais a{font-weight:700;font-size:clamp(20px,2vw,26px);color:var(--texto);text-decoration:none;overflow-wrap:anywhere}
.canais a:hover{color:var(--solar2)}
form{display:grid;gap:16px;background:rgba(6,42,48,.86);border:1px solid var(--linha);padding:28px}
.campo{display:grid;gap:6px}
label{font-weight:600;font-size:14px;color:var(--texto2)}
input,textarea{font:400 16px/1.4 "Montserrat",system-ui,sans-serif;color:var(--texto);background:rgba(3,26,30,.7);border:1px solid var(--borda);padding:12px 14px;width:100%}
input:focus,textarea:focus{outline:2px solid var(--turquesa);outline-offset:1px}
textarea{resize:vertical;min-height:110px}
.aviso{font-size:14px;font-weight:600;color:#FFB59A}
.nota{font-size:13.5px;color:var(--texto3)}

/* rodapé e flutuante */
.rodape{position:relative;z-index:1;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:22px var(--lado);border-top:1px solid rgba(28,74,81,.7);background:rgba(3,26,30,.86);font-size:14px;color:var(--texto3)}
.zap{position:fixed;right:22px;bottom:22px;z-index:30;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--solar);color:#120A06;box-shadow:0 6px 22px rgba(0,0,0,.45)}
.zap:hover{background:var(--solar2);color:#120A06}

/* ---------- telas menores ---------- */
@media (max-width:980px){
  .topo{flex-wrap:wrap;gap:12px 16px}
  .abas{order:3;width:100%;margin-left:0;overflow-x:auto;gap:2px}
  .abas a{white-space:nowrap;padding:8px 12px}
  .topo .botao.pequeno{margin-left:auto}
  .trilho li{flex-basis:calc((100% - 20px)/2)}
  .lista-frentes{grid-template-columns:repeat(2,minmax(0,1fr))}
  .passos{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contato-grade{grid-template-columns:1fr;gap:36px}
  .capa{min-height:0;padding-top:44px}
}
@media (max-width:640px){
  body{font-size:16px}
  .marca img{width:140px}
  .trilho li{flex-basis:100%}
  .lista-frentes{grid-template-columns:1fr}
  .formatos{grid-template-columns:1fr;gap:30px;margin-top:6px}
  .formatos article:nth-child(2){margin-top:0}
  .arco{display:none}
  .passos{grid-template-columns:1fr}
  form{padding:20px}
  .ceu::after{background:linear-gradient(180deg,rgba(3,26,30,.93) 0%,rgba(3,26,30,.84) 60%,rgba(3,26,30,.55) 100%)}
  .zap{right:16px;bottom:16px}
}