/* Integra Tudo AI — estilo compartilhado da plataforma */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0b1020;--bg2:#0f1730;--ink:#0b1020;--muted:#6b7280;--line:#e6e8ef;
  --brand:#6366f1;--brand2:#22d3ee;--ok:#10b981;--soft:#f7f8fc;
}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--brand2);outline-offset:2px;border-radius:6px}
img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.eyebrow{text-align:center;color:var(--brand);font-weight:800;font-size:.8rem;letter-spacing:1px;text-transform:uppercase}
.h2{text-align:center;font-size:clamp(1.7rem,3.5vw,2.4rem);font-weight:900;letter-spacing:-1px;margin-top:8px}
.sub{text-align:center;color:var(--muted);max-width:600px;margin:14px auto 0;font-weight:500}
section{padding:72px 0}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(11,16,32,.85);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:1.1rem;letter-spacing:-.5px}
.brand .dot{width:24px;height:24px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));flex-shrink:0}
.nav .links{display:flex;align-items:center;gap:8px}
.nav a.lnk{color:#c7cde0;font-weight:600;font-size:.9rem;padding:8px 12px;border-radius:8px}
.nav a.lnk:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav a.btn{color:#fff;border:1px solid rgba(255,255,255,.25);padding:9px 16px;border-radius:9px;font-weight:700;font-size:.9rem}
.nav a.btn:hover{background:rgba(255,255,255,.1)}

/* hero */
.hero{background:radial-gradient(1200px 500px at 50% -10%,#1e2a55,transparent),linear-gradient(180deg,var(--bg),var(--bg2));color:#fff;padding:84px 0 96px;text-align:center}
.hero .tag{display:inline-block;font-size:.78rem;font-weight:700;color:#c7d2fe;background:rgba(99,102,241,.15);border:1px solid rgba(99,102,241,.35);padding:6px 14px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:900;letter-spacing:-1.5px;line-height:1.05;max-width:780px;margin:0 auto}
.hero h1 .g{background:linear-gradient(135deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:#aab3cf;font-size:1.1rem;max-width:620px;margin:20px auto 0;font-weight:500}
.cta{margin-top:34px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-p{background:linear-gradient(135deg,var(--brand),#818cf8);color:#fff;padding:14px 26px;border-radius:11px;font-weight:800;font-size:1rem;border:none;cursor:pointer}
.btn-p:hover{filter:brightness(1.08)}
.btn-g{color:#fff;border:1px solid rgba(255,255,255,.25);padding:14px 24px;border-radius:11px;font-weight:700}
.btn-g:hover{background:rgba(255,255,255,.08)}

/* solution cards (home) */
.sols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:44px}
.sol{border:1px solid var(--line);border-radius:18px;padding:30px;background:#fff;display:flex;flex-direction:column;transition:.15s}
.sol:hover{border-color:var(--brand);box-shadow:0 14px 34px rgba(99,102,241,.14);transform:translateY(-3px)}
.sol .pico{width:52px;height:52px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;background:#eef2ff;margin-bottom:16px}
.sol h3{font-size:1.4rem;font-weight:900;letter-spacing:-.4px}
.sol p{color:var(--muted);margin-top:8px;font-weight:500;font-size:.96rem;flex:1}
.sol .go{margin-top:18px;color:var(--brand);font-weight:800;font-size:.95rem}

/* benefits */
.benes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.bene{text-align:center;padding:10px}
.bene .bi{font-size:1.8rem}
.bene h4{font-weight:800;margin-top:10px;font-size:1.05rem}
.bene p{color:var(--muted);font-size:.9rem;margin-top:6px;font-weight:500}

/* feature list (solution) */
.feats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:40px}
.fitem{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:16px 18px;background:#fff}
.fitem .ck{color:var(--ok);font-weight:900;font-size:1.1rem;flex-shrink:0}
.fitem b{font-weight:800;font-size:.98rem}

/* pricing */
.pricing-bg{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.plan-group{margin-top:42px}
.plan-group h3{font-size:1.15rem;font-weight:800;display:flex;align-items:center;gap:10px;margin-bottom:16px}
.plan-group h3 .badge{font-size:.7rem;font-weight:800;color:var(--brand);background:#eef2ff;padding:3px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.5px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column}
.card.feat{border-color:var(--brand);box-shadow:0 12px 30px rgba(99,102,241,.16);position:relative}
.card.feat::before{content:'Mais completo';position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:.68rem;font-weight:800;padding:4px 12px;border-radius:999px;letter-spacing:.5px}
.card .pname{font-weight:800;font-size:1.05rem}
.card .price{font-size:1.9rem;font-weight:900;letter-spacing:-1px;margin:10px 0 2px}
.card .price small{font-size:.85rem;font-weight:600;color:var(--muted)}
.card ul{list-style:none;margin:16px 0 22px;display:flex;flex-direction:column;gap:9px}
.card li{display:flex;gap:9px;align-items:flex-start;font-size:.9rem;font-weight:500;color:#374151}
.card li .ck{color:var(--ok);font-weight:900;flex-shrink:0}
.card .choose{margin-top:auto;text-align:center;padding:12px;border-radius:10px;font-weight:800;background:var(--ink);color:#fff;cursor:pointer;border:none}
.card.feat .choose{background:var(--brand)}
.card .choose:hover{filter:brightness(1.1)}

.loading{text-align:center;color:var(--muted);padding:40px;font-weight:600}
.footer{background:var(--bg);color:#8b95b5;text-align:center;padding:40px 0;font-size:.85rem;font-weight:500}
.footer a{color:#c7cde0;font-weight:700}
/* logo */
.logomark{width:28px;height:28px;flex-shrink:0;display:block}
.brand .dot{width:24px;height:24px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));flex-shrink:0}

/* hero sub-badges (trust) */
.trust{margin-top:22px;display:flex;gap:20px;justify-content:center;flex-wrap:wrap;color:#aab3cf;font-size:.85rem;font-weight:600}
.trust span{display:inline-flex;align-items:center;gap:7px}
.trust .ok{color:#34d399;font-weight:900}

/* como funciona (steps) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px;counter-reset:step}
.step{position:relative;padding:26px 22px;border:1px solid var(--line);border-radius:16px;background:#fff}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-16px;left:22px;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--brand),#818cf8);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:1rem}
.step h4{font-weight:800;margin-top:8px;font-size:1.08rem}
.step p{color:var(--muted);font-size:.92rem;margin-top:6px;font-weight:500}

/* faq */
.faq{max-width:760px;margin:40px auto 0;display:flex;flex-direction:column;gap:12px}
.faq details{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:16px 18px;font-weight:700;font-size:.98rem;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--brand);font-weight:900;font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:'–'}
.faq details p{padding:0 18px 16px;color:var(--muted);font-weight:500;font-size:.92rem;line-height:1.6}

@media(max-width:680px){
  .sols,.benes,.feats,.steps{grid-template-columns:1fr}
  .nav .links a.lnk{display:none}
  section{padding:52px 0}
  .hero{padding:60px 0 68px}
  .wrap{padding:0 18px}
  .cta{flex-direction:column;align-items:stretch}
  .btn-p,.btn-g{text-align:center}
  .trust{gap:12px 18px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}