/* Nós Soluções Sustentáveis · landing page "novo site em breve". */
@font-face{font-family:"Blauer Nue";src:url("../fonts/blauer-regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Blauer Nue";src:url("../fonts/blauer-medium.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Blauer Nue";src:url("../fonts/blauer-semibold.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Scaver";src:url("../fonts/scaver-semibold.woff2") format("woff2");font-weight:600;font-display:swap}

:root{
  color-scheme:light;
  /* Paleta do manual da marca */
  --verde:#266433;--lima:#c1d735;--areia:#f9f0d3;--grafite:#30302e;--roxo:#b588fd;--laranja:#e47d30;
  /* Tons de apoio derivados do verde */
  --mata:#0e2a18;--mata-2:#133a22;--mata-3:#194a2c;--papel:#f3e8c4;
  --texto:"Blauer Nue","Helvetica Neue",Arial,sans-serif;
  --display:"Scaver","Blauer Nue",Georgia,serif;
  --wrap:1200px;--gutter:clamp(18px,4vw,56px);
}
*,*:before,*:after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--texto);color:var(--grafite);background:var(--mata);line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--laranja);outline-offset:3px}
::selection{background:var(--lima);color:var(--grafite)}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.02em}
h1 em,h2 em{font-family:var(--display);font-style:normal;font-weight:600;letter-spacing:-.01em}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 14px;background:var(--lima);color:var(--grafite);font-weight:600;text-decoration:none}
.skip:focus{top:12px}
#conteudo{outline:0}

.sobretitulo{margin:0 0 22px;font-size:13px;font-weight:600;letter-spacing:.26em;text-transform:uppercase;color:var(--lima)}

/* Botões */
.botao{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:14px 26px;border:1px solid transparent;border-radius:3px;font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.botao-cheio{background:var(--lima);color:var(--grafite)}
.botao-cheio:hover{background:#d3e65a}
.botao-contorno{border-color:#c1d7358c;color:var(--lima)}
.botao-contorno:hover{background:#c1d7351a;border-color:var(--lima)}
.botao-largo{width:100%;text-transform:none;letter-spacing:.01em;font-size:15px}

/* Topo */
.topo{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s}
.topo.rolado{background:#0e2a18f2;box-shadow:0 1px 0 #c1d73526;backdrop-filter:blur(8px)}
.topo-in{display:flex;align-items:center;gap:24px;min-height:92px;transition:min-height .3s}
.topo.rolado .topo-in{min-height:72px}
.marca{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.marca-simbolo{height:40px;width:auto}
.marca-texto{height:25px;width:auto}
.topo-nav{display:flex;align-items:center;gap:30px;margin-left:auto}
.topo-link{font-size:15px;color:var(--areia);text-decoration:none;position:relative;padding-block:8px}
.topo-link:after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--lima);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.topo-link:hover:after{transform:scaleX(1)}
.idioma{display:inline-grid;place-items:center;min-width:44px;min-height:44px;font-size:13px;font-weight:600;letter-spacing:.08em;color:var(--areia);text-decoration:none}
.idioma:hover{color:var(--lima)}
.topo-cta{min-height:48px;padding:12px 22px;gap:28px;font-size:13px;text-transform:none;letter-spacing:.01em}

/* Hero */
.hero{position:relative;display:flex;align-items:center;min-height:max(640px,min(100svh,920px));padding-block:140px 90px;background:var(--mata);overflow:hidden;isolation:isolate}
.hero-foto{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center}
.hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#0e2a18 0%,#0e2a18f2 32%,#0e2a18a6 58%,#0e2a1840 100%),linear-gradient(180deg,#0e2a1899 0%,transparent 22%,transparent 78%,#0e2a18cc 100%)}
.hero-grade{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;gap:clamp(24px,4vw,64px)}
.hero-in{position:relative}
.hero h1{max-width:13ch;font-size:clamp(42px,6.2vw,84px);line-height:1.02;color:var(--areia)}
.hero h1 em{display:block;margin-top:.08em;color:var(--lima)}
.fio{display:block;width:90px;height:2px;margin:38px 0 30px;background:var(--lima)}
.hero-texto{max-width:44ch;margin:0 0 40px;font-size:clamp(16px,1.35vw,19px);line-height:1.75;color:#f9f0d3e6}
.hero-texto mark{background:none;color:var(--lima)}
.hero-acoes{display:flex;flex-wrap:wrap;gap:18px 22px}

/* Sobre */
.sobre{background:var(--areia);padding-block:clamp(72px,10vw,140px)}
.sobre .sobretitulo{color:var(--verde)}
.sobre-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(36px,7vw,110px);align-items:start}
.sobre h2{font-size:clamp(34px,4.4vw,58px);line-height:1.06;color:var(--grafite)}
.sobre h2 em{display:block;color:var(--verde)}
.sobre-corpo p{margin:0 0 20px;font-size:16px;line-height:1.8;color:#51514d}
.sobre-sub{margin:0 0 10px;font-size:clamp(17px,1.4vw,19px);font-weight:600;line-height:1.35;color:var(--verde)}
.sobre-corpo .destaque+.sobre-sub{margin-top:36px}
.sobre-corpo .destaque{font-size:clamp(19px,1.7vw,23px);line-height:1.55;color:var(--grafite)}
.frentes{display:grid;grid-template-columns:1fr 1fr;gap:0 32px;list-style:none;margin:36px 0 0;padding:0}
.frentes li{display:grid;grid-template-columns:44px 1fr;column-gap:14px;row-gap:4px;align-content:start;padding:18px 0;border-top:1px solid #30302e26}
.frente-icone{grid-row:span 2;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#c1d73533;color:var(--verde)}
.frente-icone svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.frentes strong{font-size:17px;font-weight:600;color:var(--verde)}
.frentes span{font-size:14px;color:#51514d}

/* Nós em números: cartões no estilo das postagens do Instagram */
.numeros{background:var(--papel);padding-block:clamp(72px,9vw,130px);overflow:hidden}
.numeros-cabeca{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:48px}
.numeros-titulo{display:flex;align-items:flex-end;gap:16px;font-size:clamp(30px,3.6vw,48px);font-weight:500;line-height:1;letter-spacing:-.02em;color:var(--grafite)}
.numeros-titulo img{height:clamp(58px,7vw,92px);width:auto}
.numeros-titulo span{padding-bottom:.08em}
.numeros-cabeca p{max-width:40ch;margin:0;font-size:15px;line-height:1.7;color:#51514d}
.cartoes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;list-style:none;margin:0;padding:0}
.cartao{--cor:var(--lima);container-type:inline-size;display:flex;flex-direction:column;aspect-ratio:4/5;border-radius:6px;overflow:hidden;background:var(--areia);box-shadow:0 1px 0 #30302e14}
.cor-lima{--cor:var(--lima)}.cor-roxo{--cor:var(--roxo)}.cor-laranja{--cor:var(--laranja)}.cor-verde{--cor:var(--verde)}
.cartao-topo{position:relative;flex:0 0 56%;display:flex;flex-direction:column;justify-content:flex-end;padding:9cqi 8cqi 0}
.cartao-pre{position:relative;z-index:1;max-width:70%;margin-bottom:-.2em;font-size:max(12px,6.4cqi);font-weight:600;line-height:1.1;text-transform:uppercase;color:var(--grafite)}
.cartao-topo b{display:block;margin:0 -8cqi -.13em 0;font-size:48cqi;font-weight:600;line-height:.8;letter-spacing:-.06em;color:var(--cor);white-space:nowrap}
.cartao:first-child .cartao-topo b{font-size:31cqi}
.cartao-base{flex:1;display:flex;flex-direction:column;padding:6cqi 8cqi 8cqi;background:var(--cor);color:var(--areia)}
.cartao-base strong{font-size:14cqi;font-weight:500;line-height:1.05;white-space:nowrap;overflow:hidden;text-transform:uppercase;letter-spacing:-.02em}
.cartao-base span{margin-top:3cqi;font-size:max(11px,5.4cqi);line-height:1.2;text-transform:uppercase;letter-spacing:.02em}
.cartao-base small{margin-top:auto;font-size:max(10px,3.9cqi);line-height:1.35;opacity:.95}
.cartao-escuro{background:var(--grafite)}
.cartao-escuro .cartao-pre{color:var(--lima)}
.numeros-dica{display:none}

/* Contato */
.contato{background:var(--mata-2);padding-block:clamp(72px,9vw,130px);color:var(--areia)}
.contato-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,6vw,96px);align-items:start}
.contato h2{font-size:clamp(34px,4.3vw,58px);line-height:1.06;color:var(--areia)}
.contato h2 em{display:block;color:var(--lima)}
.contato-texto>p:not(.sobretitulo){max-width:46ch;margin:28px 0 34px;font-size:16px;line-height:1.8;color:#f9f0d3cc}
.contato-links{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.link-sublinhado svg{flex:none;width:20px;height:20px;color:var(--lima)}
.link-sublinhado{display:inline-flex;align-items:center;gap:10px;padding-bottom:6px;border-bottom:1px solid #f9f0d380;font-size:16px;text-decoration:none;color:var(--areia)}
.link-sublinhado:hover{color:var(--lima);border-color:var(--lima)}
.formulario{padding:clamp(24px,3vw,38px);border:1px solid #f9f0d326;border-radius:6px;background:var(--mata-3)}
.formulario h3{margin-bottom:26px;font-size:clamp(22px,2vw,27px);color:var(--areia)}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.campo{display:flex;flex-direction:column;gap:9px;font-size:14px;color:#f9f0d3e6}
.campo i{font-style:normal;color:#f9f0d399}
.campo-largo{grid-column:1/-1}
.campo input,.campo textarea{width:100%;min-height:52px;padding:13px 15px;border:1px solid #f9f0d333;border-radius:3px;background:var(--mata);color:var(--areia);font:inherit;font-size:16px;transition:border-color .2s}
.campo textarea{min-height:120px;resize:vertical}
.campo input::placeholder,.campo textarea::placeholder{color:#f9f0d373}
.campo input:focus,.campo textarea:focus{outline:0;border-color:var(--lima);box-shadow:0 0 0 1px var(--lima)}
.campo-oculto{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.formulario .botao-largo{margin-top:28px}
.formulario .botao[disabled]{opacity:.7;cursor:progress}
.form-status{min-height:1.6em;margin:14px 0 0;font-size:15px;font-weight:500;color:var(--lima)}
.form-status.erro{color:#ffb482}
.form-nota{margin:6px 0 0;font-size:13px;line-height:1.6;color:#f9f0d399}

/* Rodapé */
.rodape{background:var(--mata);padding-block:64px 28px;color:#f9f0d3cc;font-size:15px}
.rodape-in{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px}
.rodape-marca p{max-width:32ch;margin:22px 0 0;line-height:1.7}
.rodape-coluna{display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.rodape-coluna h2{margin-bottom:6px;font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--lima)}
.rodape-coluna a{text-decoration:none;padding-block:3px}
.rodape-coluna a:hover{color:var(--lima)}
.redes{display:flex;gap:12px}
.rodape-coluna .rede{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid #f9f0d340;border-radius:50%;color:var(--areia);transition:color .2s,border-color .2s,background .2s}
.rodape-coluna .rede:hover{color:var(--grafite);background:var(--lima);border-color:var(--lima)}
.rede svg{width:20px;height:20px}
.rodape-fim{grid-column:1/-1;margin:24px 0 0;padding-top:26px;border-top:1px solid #f9f0d31f;color:#f9f0d380}

/* WhatsApp */
.whatsapp-flutuante{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));z-index:60;display:flex;align-items:center;gap:9px;padding:12px 18px 12px 14px;border-radius:999px;background:var(--lima);color:var(--grafite);font-size:14px;font-weight:600;text-decoration:none;box-shadow:0 8px 24px #0e2a1859;transition:transform .2s}
.whatsapp-flutuante svg{width:22px;height:22px}
.whatsapp-flutuante:hover{transform:translateY(-2px)}

/* Entrada suave */
@media(prefers-reduced-motion:no-preference){
  .hero-in>*{animation:subir .9s cubic-bezier(.2,.7,.2,1) both}
  .hero-in>:nth-child(2){animation-delay:.08s}.hero-in>:nth-child(3){animation-delay:.16s}.hero-in>:nth-child(4){animation-delay:.22s}.hero-in>:nth-child(5){animation-delay:.28s}
  .hero-foto{animation:aproximar 1.8s ease-out both}
}
@keyframes subir{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes aproximar{from{transform:scale(1.06)}to{transform:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Responsivo */
@media(max-width:1050px){
  .cartoes{grid-template-columns:repeat(3,minmax(0,1fr))}
  .rodape-in{grid-template-columns:1fr 1fr}.rodape-marca{grid-column:1/-1}
}
@media(max-width:860px){
  .topo-link{display:none}
  .sobre-in,.contato-in{grid-template-columns:1fr}
  .numeros-cabeca{flex-direction:column;align-items:flex-start;gap:18px}
  .hero:before{background:linear-gradient(90deg,#0e2a18f2 0%,#0e2a18c7 60%,#0e2a1880 100%),linear-gradient(180deg,#0e2a1899 0%,transparent 25%,transparent 70%,#0e2a18e6 100%)}
}
@media(max-width:700px){
  /* Números viram carrossel, como nas postagens */
  .cartoes{display:flex;gap:12px;margin-inline:calc(var(--gutter)*-1);padding-inline:var(--gutter);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gutter);scrollbar-width:none}
  .cartoes::-webkit-scrollbar{display:none}
  .cartao{flex:0 0 78%;scroll-snap-align:start}
  .numeros-dica{display:flex;justify-content:flex-end;gap:8px;margin:16px 0 0;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--verde)}
  .numeros-dica span{color:var(--laranja)}
}
@media(max-width:600px){
  .topo-in{min-height:72px;gap:12px}
  .marca-simbolo{height:32px}.marca-texto{height:20px}
  .topo-nav{gap:6px}
  .topo-cta{min-height:44px;padding:10px 14px}
  .hero{min-height:0;padding-block:124px 64px}
  .hero-foto{object-position:40% center}
  .sobretitulo{font-size:11px;letter-spacing:.2em;margin-bottom:18px}
  .fio{margin:28px 0 24px}
  .hero-acoes{flex-direction:column;align-items:stretch}
  .frentes{grid-template-columns:1fr}
  .campos{grid-template-columns:1fr}
  .rodape-in{grid-template-columns:1fr 1fr;gap:32px}
  .whatsapp-flutuante{padding:14px}.whatsapp-flutuante span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
}
@media(max-width:400px){
  .marca-texto{display:none}
}
@media print{.topo,.whatsapp-flutuante,.formulario{display:none}.hero{min-height:0}}

/* Cartão final: convite ao contato */
.cartao-cta{background:var(--verde)}
.cartao-cta a{display:flex;flex-direction:column;height:100%;padding:9cqi 8cqi;text-decoration:none;color:var(--areia)}
.cartao-cta img{width:46cqi;height:auto}
.cartao-cta strong{margin-top:auto;font-size:11cqi;font-weight:500;line-height:1.05;letter-spacing:-.02em}
.cartao-cta span{display:flex;justify-content:space-between;align-items:center;margin-top:7cqi;padding-top:5cqi;border-top:1px solid #f9f0d34d;font-size:max(12px,5.4cqi);font-weight:600;color:var(--lima)}

/* Globo 3D: raízes e folhas que se transformam na assinatura (assets/js/globo.js) */
.globo{position:relative;align-self:start;justify-self:end;width:100%;max-width:500px;text-align:center}
.globo:before{content:"";position:absolute;inset:-4% -8%;z-index:-1;background:radial-gradient(closest-side,#0e2a18d9 30%,#0e2a1880 62%,transparent);pointer-events:none}
.stage{position:relative;width:100%;aspect-ratio:1/1;margin:0 auto}
.stage canvas{position:absolute;inset:0;display:block;width:100%;height:100%;cursor:pointer}
.fallback{display:none;position:absolute;inset:25%;background:var(--lima);mask:url("../logo-mascara.png") center/contain no-repeat;-webkit-mask:url("../logo-mascara.png") center/contain no-repeat}
.stage.no3d canvas{display:none}.stage.no3d .fallback{display:block}
@media(prefers-reduced-motion:no-preference){.globo{animation:subir 1.2s .2s cubic-bezier(.2,.7,.2,1) both}}
@media(max-width:860px){
  .hero-grade{grid-template-columns:1fr}
  .globo{justify-self:center;max-width:420px;margin-top:8px}
}
@media(max-width:600px){
  .globo{max-width:none}
  .stage{aspect-ratio:auto;height:clamp(240px,72vw,300px)}
}