/* Portal do AR — v4 · Design system: escala de espaçamento 8pt, paleta da marca */
:root{
  --teal:#01889B;
  --teal-dark:#016A7A;
  --teal-ink:#0B2B33;
  --orange:#FF8A00;
  --orange-dark:#E67A00;
  --wa:#22b358;
  --bg:#FFFFFF;
  --bg-alt:#F2F7F8;
  --text:#16323A;
  --muted:#4E6A72;
  --line:#DCE8EA;
  --s1:8px; --s2:16px; --s3:24px; --s4:32px; --s5:40px; --s6:48px; --s8:64px; --s10:80px; --s12:96px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 8px 32px rgba(11,43,51,.10);
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-display:'Sora','Inter',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text);background:var(--bg);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--teal-dark)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
}
.container{width:min(1184px,100% - 48px);margin-inline:auto}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--teal-ink);line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.2vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:700;margin-bottom:var(--s2)}
h3{font-size:1.15rem;font-weight:700;margin-bottom:var(--s1)}
section{scroll-margin-top:96px}
#sistemas,#legislacao{scroll-margin-top:96px}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);transition:box-shadow .2s}
.header--scrolled{box-shadow:var(--shadow)}
.header__inner{display:flex;align-items:center;gap:var(--s3);min-height:80px}
.logo img{height:52px;width:auto}               /* logo: altura fixa, largura automática — proporção natural, sem distorção */
.logo--footer img{height:56px;width:auto;background:#fff;border-radius:8px;padding:4px}
.header .container{width:min(1400px,100% - 48px)}
.nav{display:flex;gap:var(--s2);margin-left:auto}
.nav a{color:var(--text);text-decoration:none;font-weight:500;font-size:.92rem;white-space:nowrap}
.nav a:hover{color:var(--teal)}
.header__actions{display:flex;align-items:center;gap:var(--s2);margin-left:auto}
.nav + .header__actions{margin-left:0}
.header__phone{font-weight:600;color:var(--teal-ink);text-decoration:none;white-space:nowrap}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav__toggle span{display:block;width:24px;height:2px;background:var(--teal-ink);margin:5px 0;border-radius:2px}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;gap:var(--s1);font-family:var(--font-display);font-weight:700;font-size:.95rem;text-decoration:none;border-radius:999px;padding:12px 24px;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,border-color .15s;white-space:nowrap}
.btn--lg{padding:16px 32px;font-size:1.02rem}
.btn--primary{background:var(--orange);color:#fff}
.btn--primary:hover{background:var(--orange-dark);transform:translateY(-1px)}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{background:#1A9C4B;transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--teal-dark);border-color:var(--teal)}
.btn--ghost:hover{background:var(--bg-alt)}

/* ---------- Hero ---------- */
.hero{--hero-ink:#0D0E0D;background:radial-gradient(920px 460px at 50% -140px,rgba(1,136,155,.16),transparent 70%),var(--hero-ink);color:#E9EFF0;padding:0 0 var(--s10);overflow:hidden}
.hero__art{max-width:1920px;margin-inline:auto;perspective:1400px;-webkit-mask-image:linear-gradient(to right,transparent,#000 10%,#000 90%,transparent),linear-gradient(to bottom,transparent,#000 9%,#000 74%,transparent 99%);-webkit-mask-composite:source-in;mask-image:linear-gradient(to right,transparent,#000 10%,#000 90%,transparent),linear-gradient(to bottom,transparent,#000 9%,#000 74%,transparent 99%);mask-composite:intersect;animation:heroReveal 1.5s cubic-bezier(.22,.61,.21,1) both}
.hero__art-inner{will-change:transform}
.hero__art img{width:100%;height:auto}
@keyframes heroReveal{from{opacity:0;transform:scale(1.045);clip-path:inset(5% 7% 5% 7%)}to{opacity:1;transform:scale(1);clip-path:inset(0 0 0 0)}}
@media (prefers-reduced-motion: reduce){
  .hero__art{animation:none}
  .hero__art-inner{will-change:auto}
}
.hero__content{max-width:820px;margin:0 auto;text-align:center;padding-top:var(--s3)}
.hero h1{color:#fff}
.hero .eyebrow{color:#7FD1DE}
.hero .hero__stats strong{color:#fff}
.hero .hero__stats span{color:#9FB3B8}
.hero .hero__stats li+li{border-left-color:rgba(255,255,255,.18)}
.eyebrow{font-family:var(--font-display);font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:var(--s2)}
.eyebrow--light{color:#7FD1DE}
.hero__sub{font-size:1.15rem;line-height:1.65;color:#C2D2D6;max-width:44rem;margin:var(--s3) auto var(--s5)}
.hero__cta{display:flex;flex-wrap:wrap;gap:var(--s2);margin-bottom:var(--s6)}
.hero__stats{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s4) 0;margin:0;padding:0}
.hero__stats li{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 var(--s5)}
.hero__stats li+li{border-left:1px solid var(--line)}
.hero__stats strong{font-family:var(--font-display);font-size:1.7rem;font-weight:800;color:var(--teal-ink)}
.hero__stats .star{color:var(--orange)}
.hero__stats span{font-size:.88rem;color:var(--muted)}
.chip{display:inline-flex;align-items:center;gap:var(--s1);background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;margin-bottom:var(--s3);text-decoration:none;color:var(--text);font-size:.9rem;box-shadow:0 2px 10px rgba(11,43,51,.06)}
.chip:hover{border-color:var(--teal)}
.chip__stars{color:var(--orange);letter-spacing:2px}
.chip strong{color:var(--teal-ink)}
.hero__cta{flex-direction:column;align-items:center}
.hero__cta .btn{align-self:center}
.hero__micro{font-size:.92rem;color:#7FD1DE;font-weight:600;margin-top:calc(var(--s1) * -1)}
.hero__alt{font-size:.92rem;color:#9FB3B8}
.hero__alt a{font-weight:600;color:#7FD1DE}

/* ---------- Faixa de autoridade ---------- */
.trustbar{background:var(--teal-ink);color:#DCEDEF}
.trustbar__inner{display:flex;flex-wrap:wrap;gap:var(--s3) var(--s6);padding:var(--s3) 0;justify-content:space-between}
.trustbar__item{display:flex;flex-direction:column;margin:0}
.trustbar__item strong{font-family:var(--font-display);color:#fff;font-size:1rem}
.trustbar__item span{font-size:.85rem;color:#A9C8CD}

/* ---------- Seções / cards ---------- */
.section{padding:var(--s10) 0}
.section--alt{background:var(--bg-alt)}
.section__lead{color:var(--muted);font-size:1.08rem;max-width:44rem;margin-bottom:var(--s6)}
.cards{display:grid;gap:var(--s3);grid-template-columns:1fr}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--s4);box-shadow:0 2px 10px rgba(11,43,51,.04);display:flex;flex-direction:column}
.card p{color:var(--muted);font-size:.97rem}
.card--flat{box-shadow:none}
.card__cta{margin-top:auto;padding-top:var(--s2);display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--teal-dark);text-decoration:none}
.card__cta:hover{color:var(--wa);text-decoration:underline}
.sistemas{margin-top:var(--s6)}
.sistemas__title{font-size:1.35rem;margin-bottom:var(--s3)}
.sistemas__grid{display:grid;gap:var(--s3);grid-template-columns:1fr}
.sistemas__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 2px 10px rgba(11,43,51,.04)}
.sistemas__item img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}
.sistemas__item figcaption{padding:var(--s3)}
.sistemas__item figcaption strong{font-family:var(--font-display);color:var(--teal-ink);display:block;margin-bottom:4px}
.sistemas__item figcaption span{color:var(--muted);font-size:.95rem}
.sistemas__more{margin-top:var(--s3);color:var(--muted);font-size:.95rem}
.sistemas__more a{font-weight:600}

/* ---------- Corporativo ---------- */
.section--dark{background:var(--teal-ink);color:#DCEDEF}
.section--dark h2{color:#fff}
.section__lead--light{color:#A9C8CD}
.corp__grid{display:grid;gap:var(--s6)}
.corp__mail{margin-top:var(--s3);color:#A9C8CD}
.corp__mail a{color:#fff;font-weight:600}
.corp__list{list-style:none;display:grid;gap:var(--s3)}
.corp__list li{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:var(--s3)}
.corp__list strong{display:block;font-family:var(--font-display);color:#fff;margin-bottom:4px}
.corp__list span{color:#B9D2D6;font-size:.95rem}
.compliance{margin-top:var(--s6);background:rgba(255,255,255,.05);border:1px solid rgba(255,138,0,.55);border-radius:var(--radius-lg);padding:var(--s4)}
.compliance h3{color:#fff;font-size:1.25rem;margin-bottom:var(--s2)}
.compliance p{color:#B9D2D6;font-size:.97rem;margin-bottom:var(--s3)}
.compliance p a{color:#fff;font-weight:600;text-decoration:underline;text-underline-offset:2px}
.compliance__fonte{font-size:.88rem}
.compliance .compliance__chip{display:inline-flex;align-items:center;flex-wrap:wrap;gap:6px;background:rgba(255,255,255,.07);border:1px solid rgba(255,138,0,.75);border-radius:999px;padding:10px 18px;color:#fff;font-size:.95rem;font-weight:500;line-height:1.45;text-align:left;letter-spacing:normal;word-spacing:normal;justify-content:flex-start;box-shadow:none}
.compliance .compliance__chip:hover{border-color:var(--orange)}
.compliance .compliance__chip strong{color:#fff}
.compliance .compliance__chip span{color:var(--orange);font-weight:700}
.compliance__list{list-style:none;display:grid;gap:var(--s1);margin-bottom:var(--s3)}
.compliance__list li{padding-left:32px;position:relative;color:#EAF3F4;font-weight:500}
.compliance__list li::before{content:"?";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:var(--orange);color:#fff;font-size:.85rem;font-weight:700;display:flex;align-items:center;justify-content:center}

/* ---------- Legislação e normas ---------- */
.leis{margin-top:var(--s8);border-top:1px solid rgba(255,255,255,.14);padding-top:var(--s6)}
.leis__title{color:#fff;font-size:clamp(1.4rem,3vw,1.9rem);margin-bottom:var(--s2)}
.leis__intro{color:#A9C8CD;max-width:46rem;margin-bottom:var(--s5)}
.leis__grid{display:grid;gap:var(--s8);grid-template-columns:1fr}
.leis__group h4{color:#fff;font-size:1.1rem;padding-bottom:var(--s2);margin-bottom:var(--s3);border-bottom:1px solid rgba(255,255,255,.14)}
.leis__groupnote{color:#A9C8CD;font-size:.9rem;margin-top:calc(var(--s2) * -1);margin-bottom:var(--s3)}
.leis__list{list-style:none;display:grid;gap:var(--s3);grid-template-columns:1fr;grid-auto-rows:1fr}
.leis__list li{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:var(--s3);display:flex;flex-direction:column;height:100%}
.leis__list strong{display:block;font-family:var(--font-display);color:#fff;margin-bottom:4px}
.leis__list span{display:block;color:#B9D2D6;font-size:.93rem}
.leis__src{margin-top:auto;padding-top:var(--s2)}
.leis__list a{color:#7FD1DE;font-weight:600;text-decoration:none;font-size:.93rem}
.leis__list a:hover{color:#fff;text-decoration:underline}
.leis__note{color:#A9C8CD;font-size:.88rem;margin-top:var(--s5)}
@media (min-width:721px){
  .leis__list{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:1024px){
  .leis__list{grid-template-columns:repeat(3,1fr)}
}

/* ---------- CTA band / CTA final ---------- */
.cta-band{background:linear-gradient(90deg,#EAF5F6,#FFF4E5);border-block:1px solid var(--line)}
.cta-band__inner{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s3) var(--s6);padding:var(--s6) 0;justify-content:space-between}
.cta-band h2{margin-bottom:4px}
.cta-band p{color:var(--muted)}
.final-cta{background:var(--teal);color:#EAF7F9}
.final-cta__inner{padding:var(--s10) 0;text-align:center;max-width:46rem}
.final-cta h2{color:#fff}
.final-cta p{color:#FFFFFF;margin-bottom:var(--s4)}
.final-cta .btn{margin-bottom:var(--s3)}
.final-cta__alt{font-size:.95rem;margin:0}
.final-cta__alt a{color:#fff;font-weight:600}

/* ---------- FAQ ---------- */
.faq__wrap{max-width:52rem}
.faq__list{display:grid;gap:var(--s2)}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:var(--s3)}
.faq__item summary{font-family:var(--font-display);font-weight:700;color:var(--teal-ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:var(--s2)}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";color:var(--teal);font-size:1.3rem;font-weight:700;line-height:1}
.faq__item[open ] summary::after{content:"–"}
.faq__item p{color:var(--muted);margin-top:var(--s2);font-size:.97rem}

/* ---------- Sobre ---------- */
.about__grid{display:grid;gap:var(--s6);align-items:center}
.about__media img{border-radius:var(--radius-lg);box-shadow:var(--shadow);width:100%;height:auto;object-fit:cover}
.about__grid p{color:var(--muted);margin-bottom:var(--s2)}
/* ---------- Linha do tempo (Sobre) ---------- */
.timeline{list-style:none;margin-top:var(--s6);display:grid;gap:var(--s4);position:relative}
.timeline::before{content:"";position:absolute;left:7px;top:10px;bottom:10px;width:2px;background:linear-gradient(180deg,var(--teal),var(--line))}
.timeline__item{position:relative;padding-left:40px}
.timeline__dot{position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50%;background:var(--teal);border:3px solid #EAF5F6;box-shadow:0 0 0 2px var(--teal)}
.timeline__item:last-child .timeline__dot{background:var(--orange);box-shadow:0 0 0 2px var(--orange)}
.timeline__name{font-size:1.2rem;margin-bottom:4px}
.timeline__year{color:var(--teal);font-weight:700}
.timeline__item p{color:var(--muted)}
.about__closing{margin-top:var(--s8);text-align:center;background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--s5) var(--s4)}
.about__closing p{font-family:var(--font-display);font-size:clamp(1.15rem,2.4vw,1.4rem);font-weight:700;color:var(--teal-ink);line-height:1.35;margin-bottom:var(--s3)}
.rating{display:flex;align-items:center;gap:var(--s2);flex-wrap:wrap;background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px}
.rating p{margin:0}
.rating__score{font-family:var(--font-display);font-size:2rem;font-weight:800;line-height:1;color:var(--teal-ink);margin:0}
.rating__stars{color:#FBBC04;font-size:1.05rem;letter-spacing:2px;line-height:1.2;margin:0}
.rating__text{color:var(--muted);font-size:.88rem;line-height:1.35;margin:0}
.rating .btn{margin-left:auto;flex:0 0 auto;padding:10px 20px;font-size:.9rem}

/* ---------- Contato ---------- */
.contact__grid{display:grid;gap:var(--s5)}
.contact__info{display:grid;gap:var(--s2);align-content:start}
.contact__item{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:var(--s3);text-decoration:none;transition:border-color .15s}
.contact__item:hover{border-color:var(--teal)}
.contact__item strong{display:block;font-family:var(--font-display);color:var(--teal-ink);margin-bottom:2px}
.contact__item span{color:var(--muted);font-size:.96rem}
.contact-cta{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--s4);box-shadow:var(--shadow);display:grid;gap:var(--s2);align-content:start}
.contact-cta h3{margin-bottom:0}
.contact-cta__micro{color:var(--teal-dark);font-weight:600;font-size:.95rem}
.contact-cta .btn{justify-content:center}
.contact-cta__mail{color:var(--muted);font-size:.95rem;text-align:center}
.contact-cta__mail a{font-weight:600}

/* ---------- Rodapé ---------- */
.footer{background:var(--teal-ink);color:#B9D2D6;padding:var(--s8) 0 0}
.footer__grid{display:grid;gap:var(--s5);padding-bottom:var(--s6)}
.footer h4{color:#fff;margin-bottom:var(--s2)}
.footer p{font-size:.95rem;margin-bottom:var(--s1)}
.footer a{color:#DCEDEF;text-decoration:none}
.footer a:hover{color:#fff;text-decoration:underline}
.footer__social{display:flex;gap:var(--s3);margin-top:var(--s2)}
.footer__social a{font-weight:600}
.footer__bottom{border-top:1px solid rgba(255,255,255,.14);padding:var(--s3) 0;font-size:.88rem}
.footer__creditos{margin-top:6px;font-size:.78rem;color:#8FB0B6}
.footer__creditos a{color:#8FB0B6;text-decoration:underline}

/* ---------- WhatsApp flutuante ---------- */
.float-wa{position:fixed;right:20px;bottom:20px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(20,120,60,.4);transition:transform .15s}
.float-wa:hover{transform:scale(1.06)}

/* ---------- Responsivo ---------- */
@media (max-width:1400px){
  .header__phone{display:none}
}
@media (max-width:1200px){
  .nav{position:fixed;inset:80px 0 auto 0;background:#fff;flex-direction:column;gap:0;padding:var(--s2);border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 16px;border-radius:12px;white-space:normal}
  .nav a:hover{background:var(--bg-alt)}
  .nav__toggle{display:block}
  .header__actions .btn{padding:10px 18px;font-size:.88rem}
  .logo img{height:44px}
}
@media (max-width:900px){
  .float-wa{display:none}
  body{padding-bottom:60px}
  .mobile-bar{display:flex}
  .hero{padding:0 0 var(--s8)}
  .hero__stats li{padding:0 var(--s3)}
  .hero__stats strong{font-size:1.45rem}
  .section{padding:var(--s8) 0}
}
@media (min-width:721px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .sistemas__grid{grid-template-columns:repeat(3,1fr)}
  .contact__grid{grid-template-columns:1fr 1.1fr}
  .footer__grid{grid-template-columns:1.4fr 1fr 1.2fr}
}
@media (min-width:1024px){
  .cards{grid-template-columns:repeat(3,1fr)}
  .corp__grid{grid-template-columns:1fr 1fr;align-items:start}
  .about__grid{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:repeat(4,1fr);gap:var(--s4);margin-top:var(--s8)}
  .timeline::before{left:0;right:0;top:7px;bottom:auto;width:auto;height:2px;background:linear-gradient(90deg,var(--teal),var(--line))}
  .timeline__item{padding-left:0;padding-top:var(--s4)}
  .timeline__dot{top:0}
}

/* ---------- Barra fixa mobile (WhatsApp / Ligar) ---------- */
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(11,43,51,.12)}
.mobile-bar__btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 8px;font-family:var(--font-display);font-weight:700;font-size:.95rem;text-decoration:none}
.mobile-bar__btn--wa{background:var(--wa);color:#fff}
.mobile-bar__btn--call{background:var(--teal-ink);color:#fff}