@font-face{font-family:"Poppins";src:url(/assets/fonts/poppins-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Poppins";src:url(/assets/fonts/poppins-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Nunito";src:url(/assets/fonts/nunito-var.woff2) format("woff2");font-weight:200 900;font-display:swap}

/* Cores e fontes do guia de marca Ubots (Plataforma de marca, seção Design) */
:root{
  --amarelo:#FBC02F;        /* balão do logo */
  --amarelo-fundo:#FFBD4C;  /* fundo de destaque do guia */
  --azul:#26528F;           /* azul institucional */
  --azul-escuro:#1C3F70;
  --tinta:#141414;
  --grafite:#2D2D2D;
  --texto:#4A4744;
  --creme:#FFF8E8;
  --creme-2:#FFEFCD;
  --linha:#ECE4D3;
  --branco:#FFFFFF;
  --erro:#B3261E;
  --ok:#1E6B3A;
  --fonte-titulo:"Poppins",system-ui,sans-serif;
  --fonte-texto:"Nunito",system-ui,sans-serif;
  --raio:14px;
  --wrap:1120px;
}

*,*::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(--fonte-texto);font-size:17px;line-height:1.55}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--fonte-titulo);font-weight:600;line-height:1.15;margin:0;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
:focus-visible{outline:3px solid var(--azul);outline-offset:3px;border-radius:6px}

/* Topo */
.topo{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--linha)}
.topo-in{display:flex;align-items:center;justify-content:space-between;gap:12px;height:64px}
.marca img{width:118px;height:auto}
.topo-dir{display:flex;align-items:center;gap:14px}
.topo-cta{font-family:var(--fonte-titulo);font-weight:600;font-size:14px;text-decoration:none;color:var(--tinta);background:var(--amarelo);padding:9px 20px;border-radius:999px;box-shadow:0 2px 6px -2px rgba(0,0,0,.18);transition:background .15s}
.topo-cta:hover{background:#F2B21A}
.idiomas{display:flex;align-items:center;gap:4px;padding:3px;background:var(--branco);border-radius:999px;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.idioma{display:block;width:28px;height:28px;padding:2px;border-radius:50%;opacity:.6;transition:opacity .15s,box-shadow .15s}
.idioma svg{display:block;width:24px;height:24px}
.idioma:hover{opacity:1}
.idioma.ativo{opacity:1;box-shadow:0 0 0 2px var(--amarelo)}

/* Hero */
.hero{background:linear-gradient(180deg,var(--branco) 0%,var(--creme) 100%);padding:28px 0 56px}
.hero-grid{display:grid;gap:24px;grid-template-areas:"texto" "form" "chat"}
.hero-texto{grid-area:texto}
.form-card{grid-area:form}
.chat{grid-area:chat}
h1{font-size:clamp(28px,6.6vw,50px);color:var(--tinta)}
.hero-sub{margin-top:14px;color:var(--texto);font-size:clamp(16px,2.2vw,19px);max-width:56ch}

/* Formulário */
.form-card{background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);padding:22px;box-shadow:0 10px 30px -18px rgba(38,82,143,.35);scroll-margin-top:80px}
.form-card h2{font-size:20px}
.form-texto{margin:6px 0 16px;color:var(--texto);font-size:15px}
label{display:block;font-weight:700;font-size:14px;margin:12px 0 6px}
input,select{font:inherit;font-size:16px;color:var(--tinta);background:var(--branco);border:1.5px solid #D9D2C3;border-radius:10px;height:48px;padding:0 14px;width:100%}
input:focus,select:focus{outline:none;border-color:var(--azul);box-shadow:0 0 0 3px rgba(38,82,143,.18)}
input[aria-invalid="true"]{border-color:var(--erro)}
.tel{display:grid;grid-template-columns:118px 1fr;gap:8px}
select{padding:0 8px;appearance:auto}
.turnstile{margin-top:14px;min-height:0}
.turnstile:empty{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;margin-top:16px;height:52px;padding:0 22px;border:0;border-radius:999px;background:var(--amarelo);color:var(--tinta);font-family:var(--fonte-titulo);font-weight:600;font-size:16px;cursor:pointer;text-decoration:none;transition:transform .12s,background .15s}
.btn:hover{background:#F2B21A}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.6;cursor:progress}
.form-msg{margin-top:12px;font-size:15px}
.form-msg:empty{display:none}
.form-msg.erro{color:var(--erro)}
.form-msg.ok{color:var(--ok);font-weight:700}
.form-card.enviado form>*:not(.form-msg){display:none}
.form-card.enviado .form-msg{margin-top:4px;font-size:17px}

/* Mockup de conversa */
.chat{margin:0;background:#EFE7D8;border-radius:22px;overflow:hidden;border:1px solid var(--linha);max-width:440px;width:100%;justify-self:center}
.chat-topo{display:flex;align-items:center;gap:10px;background:var(--azul);color:var(--branco);padding:12px 16px}
.chat-topo img{width:32px;height:32px;background:var(--branco);border-radius:50%;padding:4px}
.chat-topo strong{display:block;font-family:var(--fonte-titulo);font-weight:600;font-size:14px}
.chat-topo span{font-size:12px;opacity:.8}
.chat-corpo{display:flex;flex-direction:column;gap:8px;padding:16px}
.msg{max-width:84%;padding:9px 12px;border-radius:12px;font-size:14.5px;line-height:1.45;box-shadow:0 1px 1px rgba(0,0,0,.06)}
.msg.bot{background:var(--branco);align-self:flex-start;border-top-left-radius:4px}
.msg.cli{background:#DCF3C8;align-self:flex-end;border-top-right-radius:4px}
.chat figcaption{font-size:12px;color:var(--texto);text-align:center;padding:0 16px 14px}
@media (prefers-reduced-motion:no-preference){
  .msg{opacity:0;transform:translateY(6px);animation:entra .35s ease forwards}
  .msg:nth-child(1){animation-delay:.3s}.msg:nth-child(2){animation-delay:1.1s}.msg:nth-child(3){animation-delay:1.9s}.msg:nth-child(4){animation-delay:2.7s}.msg:nth-child(5){animation-delay:3.3s}
}
@keyframes entra{to{opacity:1;transform:none}}

/* Seções */
section h2{font-size:clamp(26px,4.4vw,40px)}
.case,.ia{padding:72px 0}
.etiqueta{display:inline-block;font-family:var(--fonte-titulo);font-weight:600;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--azul);background:#E8EEF7;padding:5px 12px;border-radius:999px;margin-bottom:14px}
.case-grid{display:grid;gap:40px;margin-top:32px}
.case-info h3{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--azul);margin:22px 0 6px}
.case-info h3:first-child{margin-top:0}
.case-info p,.case-info li{color:var(--texto)}
.case-info ul{margin:0;padding-left:18px}
.case-info li{margin:6px 0}
.case-info li::marker{color:var(--amarelo)}
.case-num{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--linha);border:1px solid var(--linha);border-radius:var(--raio);overflow:hidden;align-self:start}
.num{background:var(--branco);padding:26px 20px}
.num strong{display:block;font-family:var(--fonte-titulo);font-weight:700;font-size:clamp(38px,6vw,56px);line-height:1;color:var(--azul)}
.num span{display:block;margin-top:10px;font-size:15px;color:var(--texto)}
.num-nota{grid-column:1/-1;background:var(--creme);padding:14px 20px;font-size:14px;color:var(--grafite)}

.ia{background:var(--azul);color:var(--branco)}
.ia-grid{display:grid;gap:18px;margin-top:32px}
.ia-card{border:1px solid rgba(255,255,255,.22);border-radius:var(--raio);padding:26px;background:rgba(255,255,255,.04)}
.ia-card h3{font-size:18px}
.ia-ctx{margin-top:10px;opacity:.85;font-size:15px}
.ia-num{margin-top:22px;font-family:var(--fonte-titulo);font-weight:700;font-size:clamp(40px,7vw,60px);line-height:1;color:var(--amarelo)}
.ia-leg{margin-top:10px;font-weight:700}
.ia-comp{margin-top:12px;opacity:.85;font-size:15px}
.ia-fecho{margin-top:32px;font-family:var(--fonte-titulo);font-weight:600;font-size:clamp(18px,2.6vw,22px);max-width:40ch}

.mercado{background:var(--creme);padding:44px 0}
.mercado-grid{display:grid;gap:28px}
.mercado strong{font-family:var(--fonte-titulo);font-weight:700;font-size:28px;color:var(--tinta)}
.mercado p{color:var(--texto);margin-top:4px}
.mercado small{display:block;margin-top:6px;font-size:13px;color:#7A746B}

.prova{padding:40px 0;border-bottom:1px solid var(--linha)}
.prova-in{display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.prova p{font-family:var(--fonte-titulo);font-weight:600;font-size:18px}
.selos{display:flex;align-items:center;gap:32px;flex-wrap:wrap;justify-content:center}
.selos img:first-child{width:112px}
.selos img:last-child{width:150px}

.final{background:var(--amarelo-fundo);padding:64px 0}
.final-in{display:flex;flex-direction:column;align-items:flex-start;gap:22px}
.final h2{max-width:30ch}
.btn-escuro{width:auto;background:var(--tinta);color:var(--branco);margin:0}
.btn-escuro:hover{background:var(--grafite)}

.rodape{padding:28px 0}
.rodape-in{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;font-size:14px;color:var(--texto)}
.rodape nav{display:flex;gap:20px;flex-wrap:wrap}
.rodape a{text-decoration:none}
.rodape a:hover{text-decoration:underline}

@media (max-width:560px){
  .topo-in{height:58px}
  .marca img{width:100px}
  .topo-dir{gap:8px}
  .topo-cta{padding:8px 14px;font-size:13px}
  .hero{padding-top:20px}
  .form-card{padding:18px}
  .form-texto{margin-bottom:10px}
  label{margin-top:10px}
}

@media (min-width:900px){
  body{font-size:18px}
  .hero{padding:44px 0 88px}
  .hero-grid{grid-template-columns:1.2fr .8fr;grid-template-areas:"texto chat" "form chat";column-gap:64px;row-gap:32px;align-items:start}
  .chat{justify-self:end;grid-row:1 / span 2;align-self:center}
  .form-card{padding:28px;max-width:560px}
  .case,.ia{padding:104px 0}
  .case-grid{grid-template-columns:1fr 1fr;gap:64px}
  .ia-grid{grid-template-columns:1fr 1fr;gap:24px}
  .mercado-grid{grid-template-columns:1fr 1fr;gap:56px}
  .final-in{flex-direction:row;align-items:center;justify-content:space-between}
}
.rodape-marca{display:inline-block}