/* Tema claro · tokens semânticos do Aegis (modo Light) + paleta do logo CPN */
:root{
  --bg:#fdfdfd; --surface:#ffffff; --bg-alt:#f1f6f9; --line:#dfe7ee;
  --text:#12202c; --muted:#4f6072;
  --brand:#1c7296; --brand-hover:#175974; --brand-light:#def1fb; --navy:#0d2b45; --teal:#2aa3b5;
  --danger:#c62828; --danger-light:#fdecec;
  --radius:16px; --maxw:1160px;
  --shadow:0 1px 2px rgba(13,43,69,.06),0 10px 30px -12px rgba(13,43,69,.18);
}
*{box-sizing:border-box;margin:0}
html{overflow-x:hidden;scroll-behavior:smooth;scroll-padding-top:80px}
body{font:400 16px/1.65 "IBM Plex Sans",system-ui,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
h1,h2,h3,h4{font-family:"Space Grotesk",sans-serif;line-height:1.15;letter-spacing:-.01em;color:var(--navy)}
.container{width:min(var(--maxw),100% - 32px);margin-inline:auto}
.container>*,.hero__grid>*,.split>*,.prod>*{min-width:0}

/* header */
.header{position:sticky;top:0;z-index:50;background:rgba(253,253,253,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand img{height:34px;width:auto}
.nav{display:flex;align-items:center;gap:28px;font-size:15px}
.nav a{text-decoration:none;color:var(--muted);transition:color .2s}
.nav a:hover{color:var(--navy)}
.nav .btn{color:#fff}
.nav-toggle{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--navy);margin:6px 8px}

/* buttons */
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;border:0;border-radius:999px;padding:14px 26px;cursor:pointer;font:inherit;font-weight:500;transition:background .2s,transform .15s,box-shadow .15s}
.btn:hover{background:var(--brand-hover);transform:translateY(-1px);box-shadow:0 8px 22px rgba(28,114,150,.3)}
.btn--sm{padding:9px 18px;font-size:14px}
.btn--ghost{background:transparent;color:var(--brand);border:1px solid var(--brand)}
.btn--ghost:hover{background:var(--brand-light);box-shadow:none}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--brand);outline-offset:3px}

/* type */
.eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);font-weight:600;margin-bottom:14px}
.grad{background:linear-gradient(90deg,var(--brand),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);font-size:18px;max-width:56ch;margin-top:22px}
.link{display:inline-block;margin-top:18px;color:var(--brand);text-decoration:none;font-weight:500}
.link:hover{color:var(--brand-hover);text-decoration:underline}

/* badge (Icon Badge do Aegis: 40×40, ícone 20px) */
.badge{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:8px;background:var(--brand-light);color:var(--brand);flex:none}
.badge--red{background:var(--danger-light);color:var(--danger)}
.badge .icon{display:block}

/* hero */
.hero{padding:72px 0 56px;background:radial-gradient(900px 420px at 90% -10%,rgba(42,163,181,.16),transparent),radial-gradient(700px 320px at 0 10%,rgba(28,114,150,.08),transparent)}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.hero h1{font-size:clamp(34px,4.8vw,54px)}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero__art{position:relative}
.hero__art img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:1/1;object-fit:cover}
.hero__badge{position:absolute;left:-18px;bottom:24px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 18px;box-shadow:var(--shadow);font-size:14px;color:var(--muted)}
.hero__badge strong{display:block;font:700 22px "Space Grotesk";color:var(--brand)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:64px}
.stats div{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:var(--surface);box-shadow:var(--shadow)}
.stats strong{display:block;font:700 34px "Space Grotesk";color:var(--navy)}
.stats span{color:var(--muted);font-size:14px}

/* sections */
.section{padding:96px 0}
.section--alt{background:var(--bg-alt);border-block:1px solid var(--line)}
.section__head{max-width:680px;margin-bottom:48px}
.section__head h2,.split h2{font-size:clamp(28px,3.4vw,42px)}
.section__head p:last-child{color:var(--muted);margin-top:14px}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.split>div>p{color:var(--muted);margin-top:16px}
.map img{width:min(420px,100%);margin:0 auto}
.map figcaption{text-align:center;color:var(--muted);font-size:14px;margin-top:10px}
.ticks{list-style:none;padding:0;margin-top:20px;display:grid;gap:10px;font-size:15px}
.ticks li{padding-left:28px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:14px;height:8px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg) translateY(-50%)}

/* cards soluções */
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -16px rgba(13,43,69,.3)}
.card img{aspect-ratio:16/10;width:100%;object-fit:cover}
.card__body{padding:22px;display:flex;flex-direction:column;flex:1}
.card__body .badge{margin-bottom:14px;margin-top:-42px;border:3px solid var(--surface);width:46px;height:46px;border-radius:12px}
.card h3{font-size:20px;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px;flex:1}
.card .link{margin-top:14px}

/* produtos */
.prod{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:56px;align-items:center;padding:56px 0;border-top:1px solid var(--line)}
.prod:first-child{border-top:0;padding-top:0}
.prod:last-child{padding-bottom:0}
.prod--rev .prod__text{order:2}
.prod__logo{height:60px;width:auto;max-width:220px;object-fit:contain;object-position:left;margin-bottom:18px}
.prod h3{font-size:clamp(26px,3vw,34px);margin-bottom:14px}
.prod__text>p{color:var(--muted);margin-top:12px}
.prod__side{display:grid;gap:12px}
.mini{display:flex;gap:16px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.mini b{display:block;font:500 17px "Space Grotesk";color:var(--navy)}
.mini small{color:var(--muted);font-size:14px}

/* parceiros */
.logos{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.logos img{width:100%;height:140px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}

/* contato */
.contact{list-style:none;padding:0;margin-top:26px;display:grid;gap:16px}
.contact li{display:flex;gap:16px;align-items:center}
.contact strong{display:block;font-size:14px;color:var(--navy)}
.contact a{text-decoration:none;color:var(--muted)}.contact a:hover{color:var(--brand)}
.form{display:grid;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.form__row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.form label{display:grid;gap:6px;font-size:14px;color:var(--muted)}
.form input,.form textarea{background:var(--bg);border:1px solid #c5d2dd;border-radius:10px;padding:12px 14px;color:var(--text);font:inherit}
.form input:focus,.form textarea:focus{outline:2px solid var(--brand-light);border-color:var(--brand)}
.form__msg{font-size:14px;color:var(--brand);min-height:1.4em}

/* footer */
.footer{background:var(--navy);color:#cfdbe6;padding:56px 0 0}
.footer img{filter:brightness(0) invert(1)}
.footer__grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);gap:40px}
.footer p{color:#a9bccc;margin-top:14px;max-width:44ch}
.footer h4{font-size:15px;margin-bottom:12px;color:#fff}
.footer__grid>div>a{display:block;color:#a9bccc;text-decoration:none;font-size:15px;margin-bottom:8px}
.footer__grid>div>a:hover{color:#fff}
.footer__bar{margin-top:40px;padding:22px 0;border-top:1px solid rgba(255,255,255,.12);color:#a9bccc;font-size:14px}

/* chat flutuante (WhatsApp) */
.wa{position:fixed;right:20px;bottom:20px;z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.wa__fab{display:flex;align-items:center;gap:10px;background:#1a8f4a;color:#fff;border:0;border-radius:999px;padding:14px 18px;cursor:pointer;font:500 15px "IBM Plex Sans",sans-serif;box-shadow:0 10px 30px rgba(13,43,69,.3);transition:transform .15s}
.wa__fab:hover{transform:translateY(-2px)}
.wa__fab:focus-visible{outline:2px solid var(--navy);outline-offset:3px}
.wa__ic{display:grid;place-items:center}
.wa__label[hidden]{display:none}
.wa__panel{width:min(320px,calc(100vw - 40px));background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 20px 50px rgba(13,43,69,.3)}
.wa__panel[hidden]{display:none}
.wa__panel header{background:#1a8f4a;color:#fff;padding:14px 16px;display:grid}
.wa__panel header span{font-size:13px;opacity:.92}
.wa__body{padding:14px;display:grid;gap:8px}
.wa__bubble{background:var(--bg-alt);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:14px;color:var(--muted);margin-bottom:4px}
.wa__body button{text-align:left;background:transparent;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:10px 12px;cursor:pointer;font:inherit;font-size:14px;transition:border-color .2s,background .2s}
.wa__body button:hover{border-color:#1a8f4a;background:#eaf7ef}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}

/* responsivo */
@media (max-width:1080px){
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:980px){
  .hero__grid,.split,.prod{grid-template-columns:minmax(0,1fr)}
  .hero__badge{left:12px}
  .prod--rev .prod__text{order:0}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .logos{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer__grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
@media (max-width:760px){
  .nav-toggle{display:block}
  .nav{position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 16px 18px;display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 0}
  .nav .btn{text-align:center;margin-top:8px}
  .section{padding:64px 0}
  .form__row{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:560px){
  .cards,.footer__grid{grid-template-columns:minmax(0,1fr)}
  .wa{right:14px;bottom:14px}.wa__label{display:none}.wa__fab{padding:14px}
}