/* Goiás Energia Solar — estilos (mobile-first, sem frameworks)
   Paleta: azul-escuro principal, amarelo/laranja solar de destaque, branco de base. */

@font-face{font-family:"Archivo SG";src:url("../fonts/archivo-var.woff") format("woff");font-weight:600 800;font-stretch:100% 118%;font-display:swap}
@font-face{font-family:"Figtree SG";src:url("../fonts/figtree-var.woff") format("woff");font-weight:400 700;font-display:swap}

:root{
  --branco:#fff;
  --suave:#F2F5F9;
  --tinta:#0D1B33;
  --cinza:#4F5E76;
  --linha:#DBE2EC;
  --azul:#0E2646;
  --azul-2:#173A66;
  --claro:#F2F6FB;
  --claro-2:#A9B9D0;
  --sol:#F6A821;
  --sol-2:#E5780F;
  --sol-txt:#B4560A;      /* laranja com contraste AA sobre branco */
  --ok:#1D7A4F;
  --erro:#B42318;
  --aviso-fundo:#FFF6E5;
  --aviso-txt:#6E4304;
  --sombra:0 1px 2px rgb(14 38 70 / .06),0 10px 28px rgb(14 38 70 / .08);
  --f-tit:"Archivo SG","Arial Narrow",Arial,system-ui,sans-serif;
  --f-corpo:"Figtree SG",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --raio:10px;
  --largura:1120px;
  --topo:68px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--branco);color:var(--tinta);font-family:var(--f-corpo);font-size:1.03rem;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto}
a{color:inherit}
p{margin:0}
h1,h2,h3{font-family:var(--f-tit);font-stretch:112%;line-height:1.12;margin:0;letter-spacing:-.01em;text-wrap:balance}
h2{font-size:clamp(1.6rem,1.15rem + 1.9vw,2.4rem);font-weight:760}
h3{font-size:1.1rem;font-weight:700;font-stretch:104%}
:focus-visible{outline:3px solid var(--sol);outline-offset:2px;border-radius:4px}
section[id]{scroll-margin-top:calc(var(--topo) + 12px)}
.ico{width:1.25em;height:1.25em;flex:none}

.largura{max-width:var(--largura);margin-inline:auto;padding-inline:20px}
.largura--texto{max-width:780px}
.pular{position:absolute;left:-999px;top:8px;background:var(--sol);color:var(--tinta);padding:10px 16px;border-radius:8px;z-index:100;font-weight:600}
.pular:focus{left:12px}

.selo{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--sol-txt)}
.selo--claro{color:var(--sol)}

/* ---------- Botões ---------- */
.bt{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 22px;border-radius:999px;border:2px solid transparent;background:var(--sol);color:var(--tinta);font:600 1rem/1.1 var(--f-corpo);text-decoration:none;cursor:pointer;transition:background .15s,transform .15s}
.bt:hover{background:var(--sol-2);transform:translateY(-1px)}
.bt--linha-clara{background:transparent;border-color:var(--claro);color:var(--claro)}
.bt--linha-clara:hover{background:rgb(255 255 255 / .08)}
.bt--linha{background:transparent;border-color:var(--tinta);color:var(--tinta)}
.bt--linha:hover{background:var(--suave)}
.bt--peq{min-height:40px;padding:0 18px;font-size:.93rem}
.botoes{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--sol-txt);text-underline-offset:3px}

/* ---------- Topo ---------- */
.topo{position:sticky;top:0;z-index:40;background:var(--azul);color:var(--claro);border-bottom:1px solid rgb(255 255 255 / .08)}
.topo__in{display:flex;align-items:center;gap:12px;min-height:var(--topo)}
.topo__logo{display:flex;margin-right:auto}
.topo__logo img{display:block;width:281px;height:32px}
.topo__nav{display:none}
.topo__tel,.topo__menu{display:grid;place-items:center;width:44px;height:44px;border-radius:10px;color:var(--claro);background:none;border:0;cursor:pointer}
.topo__tel:hover,.topo__menu:hover{background:rgb(255 255 255 / .08)}
.topo__bt{display:none}
.topo__nav.aberto{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:100%;background:var(--azul);padding:8px 20px 22px;border-bottom:1px solid rgb(255 255 255 / .1)}
.topo__nav a{color:var(--claro-2);text-decoration:none;font-weight:500;padding:12px 6px;border-radius:8px}
.topo__nav a:hover{color:var(--claro)}
.topo__nav .topo__bt-menu{color:var(--tinta);margin-top:10px;padding:0 22px}
@media (min-width:1120px){
  .topo__nav{display:flex;gap:2px;margin-right:8px}
  .topo__nav a{padding:8px 10px;font-size:.93rem}
  .topo__nav .topo__bt-menu{display:none}
  .topo__menu{display:none}
  .topo__bt{display:inline-flex;min-height:42px;padding:0 18px;font-size:.93rem}
  .topo__logo{margin-right:0}
  .topo__nav{margin-left:auto}
}

/* ---------- Hero ---------- */
.hero{background:var(--azul);color:var(--claro);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-10%;bottom:-40%;width:70%;height:80%;background:radial-gradient(closest-side,rgb(246 168 33 / .16),transparent);pointer-events:none}
.hero__in{display:grid;gap:32px;align-items:center;padding-block:44px 52px;position:relative;z-index:1}
.hero h1{font-size:clamp(1.95rem,1.25rem + 3.3vw,3.3rem);font-weight:800;font-stretch:115%;margin-top:14px}
.hero__sub{margin-top:18px;font-size:1.12rem;color:var(--claro-2);max-width:52ch}
.hero .botoes{margin-top:28px}
.hero__micro{margin-top:14px;font-size:.86rem;color:var(--claro-2);max-width:52ch}
.hero__arte{color:var(--claro-2);max-width:460px}
.hero__arte svg{display:block;width:100%}
@media (min-width:880px){.hero__in{grid-template-columns:1.1fr .9fr;gap:40px;padding-block:80px 88px}}

/* ---------- Credibilidade ---------- */
.cred{border-bottom:1px solid var(--linha)}
.cred__in{display:flex;flex-wrap:wrap;gap:14px 36px;padding-block:22px}
.cred__item{display:flex;align-items:center;gap:12px}
.cred__item p{line-height:1.3}
.cred__item strong{display:block;font-family:var(--f-tit);font-stretch:110%;font-size:1.22rem;font-weight:760;font-variant-numeric:tabular-nums}
.cred__item span:not(.cred__ic){color:var(--cinza);font-size:.92rem}
.cred__ic{width:40px;height:40px;border-radius:50%;background:var(--suave);color:var(--sol-txt);display:grid;place-items:center}

/* ---------- Blocos ---------- */
.bloco{padding-block:clamp(56px,8vw,96px)}
.bloco--suave{background:var(--suave)}
.bloco__cab{display:grid;gap:12px;margin-bottom:36px;max-width:720px}
.bloco__cab > p:not(.selo){color:var(--cinza);max-width:62ch}

/* Sobre */
.sobre{display:grid;gap:28px}
.sobre__txt{display:grid;gap:16px}
.sobre__txt > p:not(.selo){color:var(--cinza);max-width:60ch}
.pilares{list-style:none;margin:0;padding:0;border-top:1px solid var(--linha)}
.pilares li{display:grid;grid-template-columns:40px 1fr;gap:14px;padding-block:18px;border-bottom:1px solid var(--linha)}
.pilares .ico{width:28px;height:28px;color:var(--sol-txt)}
.pilares p{color:var(--cinza);font-size:.95rem;margin-top:4px}
@media (min-width:880px){.sobre{grid-template-columns:1fr 1fr;gap:48px}}

/* Serviços */
.cards{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.card{background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);padding:24px;display:grid;gap:10px;align-content:start}
.card__ic{width:46px;height:46px;border-radius:12px;background:var(--azul);color:var(--sol);display:grid;place-items:center}
.card p{color:var(--cinza);font-size:.95rem}
@media (min-width:600px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (min-width:920px){.cards{grid-template-columns:repeat(3,1fr)}}

/* Como funciona */
.passos{list-style:none;margin:0;padding:0;display:grid;gap:26px;counter-reset:p;position:relative}
.passos::before{content:"";position:absolute;left:22px;top:22px;bottom:22px;width:2px;background:linear-gradient(180deg,var(--sol),var(--sol-2));opacity:.55}
.passos li{counter-increment:p;position:relative;display:grid;grid-template-columns:46px 1fr;column-gap:16px;row-gap:6px}
.passos li::before{content:counter(p);grid-row:span 2;width:46px;height:46px;border-radius:50%;background:var(--azul);color:var(--sol);display:grid;place-items:center;font:800 1.15rem/1 var(--f-tit);border:3px solid var(--branco)}
.passos p{color:var(--cinza);font-size:.95rem}
@media (min-width:880px){
  .passos{grid-template-columns:repeat(4,1fr);gap:20px}
  .passos::before{left:22px;right:22px;top:22px;bottom:auto;width:auto;height:2px;background:linear-gradient(90deg,var(--sol),var(--sol-2))}
  .passos li{grid-template-columns:1fr;row-gap:10px}
  .passos li::before{grid-row:auto}
}

/* Simulador */
.sim{display:grid;grid-template-columns:minmax(0,1fr);border-radius:16px;overflow:hidden;box-shadow:var(--sombra);border:1px solid var(--linha)}
.sim__ent{min-width:0;grid-template-columns:minmax(0,1fr);background:var(--azul);color:var(--claro);padding:clamp(24px,4vw,40px);display:grid;gap:14px;align-content:start}
.sim__ent > p:not(.selo):not(.sim__dica){color:var(--claro-2)}
.sim__ent label{font-weight:600;font-size:.95rem;margin-top:6px}
.sim__valor{display:flex;align-items:center;background:var(--branco);color:var(--tinta);border-radius:var(--raio);border:2px solid transparent}
.sim__valor:focus-within{border-color:var(--sol)}
.sim__valor span{padding-left:16px;font-weight:700;color:var(--cinza)}
.sim__valor input{flex:1;min-width:0;border:0;background:transparent;color:inherit;font:700 1.6rem/1 var(--f-tit);font-variant-numeric:tabular-nums;padding:14px 16px 14px 8px;outline:none}
.sim__faixa{width:100%;accent-color:var(--sol)}
.sim__dica{font-size:.84rem;color:var(--claro-2)}
.sim__res{grid-template-columns:minmax(0,1fr);background:var(--branco);padding:clamp(24px,4vw,40px);display:grid;gap:18px;align-content:start;min-width:0}
.sim__rot{font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--cinza)}
.sim__num{font:800 clamp(1.6rem,1.15rem + 2.2vw,2.4rem)/1.15 var(--f-tit);font-stretch:108%;font-variant-numeric:tabular-nums;margin-top:4px}
.sim__num small{font:600 .5em var(--f-corpo);color:var(--cinza)}
.sim__num--peq{font-size:1.4rem}
.sim__dupla{display:grid;gap:18px}
.sim__barra{height:12px;border-radius:99px;background:var(--suave);border:1px solid var(--linha);position:relative;overflow:hidden}
.sim__barra i{position:absolute;inset:0 auto 0 0;border-radius:99px;transition:width .3s}
.sim__leg{display:flex;justify-content:space-between;font-size:.8rem;color:var(--cinza);margin-top:6px;font-variant-numeric:tabular-nums}
.sim__baixa{font-size:.9rem;color:var(--aviso-txt)}
.sim__premissa{font-size:.82rem;color:var(--cinza)}
.aviso{display:grid;grid-template-columns:22px 1fr;gap:10px;background:var(--aviso-fundo);color:var(--aviso-txt);border-radius:var(--raio);padding:14px 16px;font-size:.92rem}
.aviso .ico{width:20px;height:20px;margin-top:2px}
@media (min-width:480px){.sim__dupla{grid-template-columns:1fr 1fr}}
@media (min-width:880px){.sim{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}}

/* Vantagens */
.vant{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));border-top:2px solid var(--azul)}
.vant li{padding:22px 20px 22px 0;border-bottom:1px solid var(--linha);display:grid;gap:8px;align-content:start}
.vant .ico{width:26px;height:26px;color:var(--sol-txt)}
.vant strong{font-family:var(--f-tit);font-stretch:105%;font-size:1.04rem}
.vant span{color:var(--cinza);font-size:.93rem}

/* Depoimentos */
.depos{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.depo{margin:0;background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);padding:22px;display:grid;gap:14px}
.depo blockquote{margin:0}
.depo figcaption{display:flex;gap:12px;align-items:center;font-size:.92rem;color:var(--cinza)}
.depo figcaption strong{color:var(--tinta)}
.depo img{width:48px;height:48px;border-radius:50%;object-fit:cover}

/* FAQ */
.faq{display:grid;gap:10px;max-width:820px}
.faq details{border:1px solid var(--linha);border-radius:var(--raio);background:var(--branco)}
.faq summary{cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:650;font-size:1.03rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font:600 1.5rem/1 var(--f-tit);color:var(--sol-txt);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq__r{padding:0 20px 20px;color:var(--cinza);max-width:70ch}

/* Contato */
.contato{display:grid;gap:28px;align-items:start}
.form{background:var(--branco);border:1px solid var(--linha);border-radius:16px;padding:clamp(20px,3vw,32px);box-shadow:var(--sombra);display:grid;gap:18px;min-width:0}
.form__grade{display:grid;gap:16px}
.campo{display:grid;gap:6px;min-width:0}
.campo label{font-weight:600;font-size:.93rem}
.campo input,.campo textarea{font:inherit;color:var(--tinta);background:var(--suave);border:1.5px solid var(--linha);border-radius:8px;padding:12px 14px;width:100%}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--sol-2);background:var(--branco)}
.campo textarea{resize:vertical;min-height:110px}
.campo [aria-invalid="true"]{border-color:var(--erro)}
.campo__erro{color:var(--erro);font-size:.86rem;font-weight:600}
.campo--check{grid-template-columns:22px 1fr;align-items:start;column-gap:10px}
.campo--check input{width:20px;height:20px;margin-top:3px;accent-color:var(--sol-2);padding:0}
.campo--check label{font-weight:500}
.campo--check .campo__erro{grid-column:2}
.form__alerta{background:#FDECEA;color:var(--erro);border-radius:8px;padding:12px 14px;font-weight:600;font-size:.93rem}
.form__mel{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__nota{font-size:.84rem;color:var(--cinza)}
.info{display:grid;gap:14px;min-width:0}
.info__lista{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.info__lista li{display:grid;grid-template-columns:40px 1fr;gap:12px;align-items:start;background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);padding:14px 16px;overflow-wrap:anywhere}
.info__lista small{display:block;font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--cinza)}
.info__lista a{font-weight:600;text-decoration-color:var(--sol);text-underline-offset:3px}
.info__ic{width:40px;height:40px;border-radius:10px;background:var(--azul);color:var(--sol);display:grid;place-items:center}
.mapa{border-radius:var(--raio);overflow:hidden;border:1px solid var(--linha);aspect-ratio:4/3;max-width:100%;background:var(--suave)}
.mapa iframe{width:100%;height:100%;border:0;display:block}
@media (min-width:560px){.form__grade{grid-template-columns:1fr 1fr}.campo--inteiro{grid-column:1/-1}}
@media (min-width:920px){.contato{grid-template-columns:1.15fr .85fr}}

/* ---------- Páginas internas ---------- */
.pagina{padding-block:48px 80px}
.legal{display:grid;gap:14px}
.legal h1,.obrigado h1{font-size:clamp(1.8rem,1.3rem + 2vw,2.6rem);font-weight:800}
.legal h2{font-size:1.25rem;margin-top:18px}
.legal p,.legal li{color:var(--cinza)}
.legal a{color:var(--tinta);text-decoration-color:var(--sol);text-underline-offset:3px}
.legal ul{margin:0;padding-left:20px;display:grid;gap:6px}
.legal__data{font-size:.9rem}
.obrigado{display:grid;gap:16px}
.obrigado p{color:var(--cinza);max-width:60ch}
.obrigado .botoes{margin-top:10px}

/* ---------- Rodapé ---------- */
.rodape{background:var(--azul);color:var(--claro-2);font-size:.93rem}
.rodape__in{display:grid;gap:32px;padding-block:52px 28px}
.rodape__marca{display:grid;gap:12px}
.rodape__marca img{width:281px;height:32px}
.rodape__tit{color:var(--claro);font:700 .78rem/1 var(--f-corpo);letter-spacing:.12em;text-transform:uppercase;margin:0 0 14px}
.rodape ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rodape a{text-decoration:none}
.rodape a:hover{color:var(--claro);text-decoration:underline}
.rodape__fim{border-top:1px solid rgb(255 255 255 / .1);padding-block:20px calc(20px + env(safe-area-inset-bottom,0px));display:grid;gap:6px;font-size:.84rem}
@media (min-width:820px){.rodape__in{grid-template-columns:1.3fr 1fr 1fr}}

/* ---------- WhatsApp flutuante ---------- */
.zap{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:50;width:58px;height:58px;border-radius:50%;background:#1FAA59;color:#fff;display:grid;place-items:center;box-shadow:0 6px 20px rgb(0 0 0 / .25);transition:transform .15s}
.zap .ico{width:30px;height:30px}
.zap:hover{transform:scale(1.06)}

/* ---------- Cookies ---------- */
.cookies{position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:60;max-width:560px;background:var(--branco);border:1px solid var(--linha);border-radius:14px;box-shadow:var(--sombra);padding:18px;display:grid;gap:12px;font-size:.92rem}
.cookies[hidden]{display:none}
.cookies__bts{display:flex;flex-wrap:wrap;gap:10px}

/* ---------- Animações suaves ao rolar (conteúdo visível sem JS) ---------- */
.js .revelar{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.js .revelar.visivel{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .revelar{opacity:1;transform:none}
}
.info__det{font-size:.88rem;color:var(--cinza)}

/* Telefones com botão de WhatsApp (contato) */
.info__fone{grid-template-columns:40px 1fr auto!important;align-items:center!important}
.info__zap{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px;border-radius:999px;background:#1FAA59;color:#fff!important;font-weight:600;font-size:.88rem;text-decoration:none}
.info__zap .ico{width:18px;height:18px}
.info__zap:hover{background:#178A48}
.campo select{font:inherit;color:var(--tinta);background:var(--suave);border:1.5px solid var(--linha);border-radius:8px;padding:12px 14px;width:100%;appearance:auto}
.campo select:focus{outline:none;border-color:var(--sol-2);background:var(--branco)}
@media (max-width:420px){.info__zap span{display:none}.info__zap{padding:0 11px}}


/* Logo longo ("Goiás Energia Solar"): reduz proporcionalmente no topo */
.topo__logo img{width:230px;height:auto}
@media (max-width:480px){.topo__logo img{width:196px}}
@media (max-width:360px){.topo__logo img{width:168px}}
.rodape__marca img{width:250px;height:auto}
@media (min-width:640px){.topo__bt{display:inline-flex;min-height:42px;padding:0 18px;font-size:.93rem}}