/* Nexo Web · estilos compartilhados (início, páginas legais, segurança, 404) */
:root{
  --bg:#f7f5f1; --bg-2:#efece5; --card:#fffefb; --ink:#0d1b3d; --muted:#5d6782; --muted-2:#8a93ab;
  --navy:#0a2c7a; --navy-2:#071f58; --navy-3:#04143b; --sky:#71cceb; --sky-ink:#1f8fc4; --sky-soft:rgba(113,204,235,.18);
  --line:rgba(10,44,122,.12); --line-2:rgba(10,44,122,.22);
  --wa:#25D366; --wa-ink:#0b7a3b;
  --ig1:#feda75; --ig2:#fa7e1e; --ig3:#d62976; --ig4:#962fbf; --ig5:#4f5bd5;
  --r:24px; --r-sm:16px;
  --ease:cubic-bezier(.2,.8,.2,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --shadow:0 1px 0 rgba(10,44,122,.04),0 22px 48px -32px rgba(10,44,122,.45);
  --serif:"Instrument Serif",Georgia,serif;
  --sans:"Nunito",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{min-height:100svh;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--sky);color:var(--navy-3)}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:8px}

.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.skip{position:fixed;left:16px;top:-60px;z-index:200;padding:10px 16px;border-radius:12px;background:var(--navy);color:#fff;font-weight:800;text-decoration:none;transition:top .3s var(--ease)}
.skip:focus{top:16px}

/* granulado e brilho de fundo */
.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.2s steps(6) infinite}
@keyframes grain{33%{background-position:-48px 32px}66%{background-position:32px -48px}}
.glow{position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(55vw 40vw at 0% -10%,rgba(113,204,235,.32),transparent 60%),
             radial-gradient(50vw 40vw at 100% 15%,rgba(10,44,122,.09),transparent 60%),
             radial-gradient(60vw 40vw at 50% 120%,rgba(113,204,235,.2),transparent 60%)}

/* ---------- Navegação ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background .4s var(--ease),box-shadow .4s var(--ease),transform .5s var(--ease)}
.nav.solid{background:rgba(247,245,241,.78);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);box-shadow:0 1px 0 var(--line)}
.nav.hide{transform:translateY(-100%)}
.nav .wrap{display:flex;align-items:center;gap:22px;height:76px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font:900 1.4rem/1 var(--sans);letter-spacing:-.015em;color:var(--navy);flex:none}
.brand img{width:48px;height:auto;transition:transform .8s var(--ease)}
.brand:hover img{transform:rotate(-10deg) scale(1.07)}
.brand span{color:var(--sky)}
.links{display:flex;gap:4px;margin-left:auto;list-style:none}
.links a{display:block;padding:9px 13px;border-radius:99px;text-decoration:none;font-weight:700;font-size:.95rem;color:var(--muted);transition:color .25s,background .25s}
.links a:hover,.links a[aria-current="page"]{color:var(--navy);background:rgba(10,44,122,.06)}
.nav-cta{display:flex;align-items:center;gap:8px}
.menu-btn{display:none;width:46px;height:46px;border-radius:14px;border:1px solid var(--line-2);background:rgba(255,255,255,.6);cursor:pointer;position:relative}
.menu-btn i{position:absolute;left:13px;right:13px;height:2px;border-radius:2px;background:var(--navy);transition:transform .45s var(--ease),opacity .3s}
.menu-btn i:nth-child(1){top:16px}.menu-btn i:nth-child(2){top:22px}.menu-btn i:nth-child(3){top:28px}
.menu-open .menu-btn i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-open .menu-btn i:nth-child(2){opacity:0;transform:scaleX(.2)}
.menu-open .menu-btn i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- Botões ---------- */
.btn{--b:var(--navy);position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 24px;border-radius:99px;border:0;cursor:pointer;
  background:var(--b);color:#fff;font:800 1rem/1 var(--sans);text-decoration:none;white-space:nowrap;
  box-shadow:0 14px 30px -16px var(--b);transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s}
.btn:hover{transform:translateY(-3px);box-shadow:0 20px 36px -16px var(--b)}
.btn:active{transform:translateY(0) scale(.97)}
.btn svg{flex:none}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn-sm{padding:11px 17px;font-size:.92rem}
.btn-wa{--b:#1fb855;background:var(--wa)}
.btn-wa:hover{background:#20c05c}
.btn-ghost{background:rgba(255,255,255,.65);color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--line-2)}
.btn-ghost:hover{background:#fff;box-shadow:inset 0 0 0 1.5px var(--navy),0 16px 30px -20px var(--navy)}
.btn-ig{--b:#c4307a;background:linear-gradient(45deg,var(--ig2),var(--ig3) 45%,var(--ig4) 75%,var(--ig5));background-size:150% 150%;background-position:0 50%;transition:transform .35s var(--ease),box-shadow .35s var(--ease),background-position .6s var(--ease)}
.btn-ig:hover{background-position:100% 50%}
.ig-icon{width:46px;height:46px;flex:none;display:grid;place-items:center;border-radius:14px;color:#fff;text-decoration:none;
  background:radial-gradient(circle at 30% 107%,var(--ig1) 0%,var(--ig2) 25%,var(--ig3) 50%,var(--ig4) 75%,var(--ig5) 100%);
  box-shadow:0 12px 24px -14px #d62976;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.ig-icon:hover{transform:translateY(-2px) rotate(-6deg);box-shadow:0 18px 30px -14px #d62976}

/* ---------- Tipografia ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:var(--sky-ink)}
.eyebrow::before{content:"";width:28px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--navy),var(--sky))}
.h2{font:900 clamp(2.1rem,5vw,3.6rem)/1.02 var(--sans);letter-spacing:-.035em;color:var(--navy);margin:14px 0 16px;max-width:18ch}
.h2 em,.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
.h2 em{color:var(--sky-ink)}
.sub{color:var(--muted);font-size:1.08rem;max-width:56ch}
section{position:relative}
.sec{padding:120px 0 40px}
.sec-head{margin-bottom:46px}

/* ---------- Revelar ao rolar ---------- */
.rv{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease-out),transform 1s var(--ease-out);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}

/* ---------- Rodapé ---------- */
.foot{margin-top:110px;background:var(--navy-3);color:#c9d3ec;position:relative;overflow:hidden}
.foot::before{content:"";position:absolute;inset:auto -20% -60% -20%;height:120%;pointer-events:none;
  background:radial-gradient(50% 50% at 50% 100%,rgba(113,204,235,.22),transparent 70%)}
.foot .wrap{position:relative;padding:80px 0 36px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.foot .brand{color:#fff}
.foot .brand img{background:#f7f5f1;border-radius:12px;padding:4px 5px;box-sizing:content-box;width:40px}
.foot p{color:#9fb0d6;font-size:.95rem;max-width:34ch;margin-top:14px}
.foot h4{font-size:.76rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);margin-bottom:14px}
.foot ul{list-style:none;display:grid;gap:9px}
.foot ul a{text-decoration:none;color:#c9d3ec;font-weight:600;transition:color .25s}
.foot ul a:hover{color:#fff}
.foot-social{display:flex;gap:10px;margin-top:22px}
.foot-social a{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:rgba(255,255,255,.07);color:#fff;transition:background .3s,transform .35s var(--ease)}
.foot-social a:hover{background:rgba(255,255,255,.16);transform:translateY(-2px)}
.foot .foot-big{max-width:none;font-size:inherit;font:900 clamp(3.4rem,15vw,13rem)/.8 var(--sans);letter-spacing:-.06em;color:transparent;-webkit-text-stroke:1px rgba(113,204,235,.28);
  margin:70px 0 30px;white-space:nowrap;user-select:none}
.foot .foot-big span{-webkit-text-stroke:0;color:rgba(113,204,235,.14)}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:.86rem;color:#8193bd}
.foot-bottom a{color:#c9d3ec}
.lock{display:inline-flex;align-items:center;gap:7px}
.lock i{width:8px;height:8px;border-radius:50%;background:#3ddc84;box-shadow:0 0 0 4px rgba(61,220,132,.18);animation:blink 2.4s ease-in-out infinite}
@keyframes blink{50%{box-shadow:0 0 0 7px rgba(61,220,132,.05)}}

/* ---------- Botões flutuantes ---------- */
.fab{position:fixed;right:20px;bottom:20px;z-index:90;display:flex;flex-direction:column;gap:12px;align-items:flex-end;
  transform:translateY(140%);opacity:0;transition:transform .6s var(--ease),opacity .4s;pointer-events:none}
.fab.show{transform:none;opacity:1;pointer-events:auto}
.fab a{width:58px;height:58px;display:grid;place-items:center;border-radius:50%;color:#fff;text-decoration:none;position:relative;transition:transform .35s var(--ease)}
.fab a:hover{transform:scale(1.08)}
.fab .f-wa{background:var(--wa);box-shadow:0 14px 30px -12px rgba(18,140,74,.9)}
.fab .f-wa::after{content:"";position:absolute;inset:0;border-radius:50%;animation:ping 2.4s var(--ease) infinite}
.fab .f-ig{width:48px;height:48px;background:radial-gradient(circle at 30% 107%,var(--ig1) 0%,var(--ig2) 25%,var(--ig3) 50%,var(--ig4) 75%,var(--ig5) 100%);box-shadow:0 12px 26px -12px #d62976}
.fab a span{position:absolute;right:calc(100% + 12px);padding:7px 12px;border-radius:10px;background:var(--navy-3);color:#fff;font-size:.82rem;font-weight:800;white-space:nowrap;
  opacity:0;transform:translateX(8px);transition:opacity .25s,transform .35s var(--ease);pointer-events:none}
.fab a:hover span,.fab a:focus-visible span{opacity:1;transform:none}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%,100%{box-shadow:0 0 0 16px rgba(37,211,102,0)}}

/* ---------- Páginas de texto (privacidade, termos, segurança) ---------- */
.doc-hero{padding:150px 0 30px}
.doc-hero h1{font:900 clamp(2.4rem,6vw,4.4rem)/1 var(--sans);letter-spacing:-.04em;color:var(--navy);margin:14px 0 14px}
.doc-hero h1 em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--sky-ink)}
.doc-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border-radius:99px;border:1px solid var(--line);background:rgba(255,255,255,.6);font-size:.84rem;font-weight:700;color:var(--muted)}
.doc{display:grid;grid-template-columns:250px 1fr;gap:56px;align-items:start;padding-top:30px}
.toc{position:sticky;top:100px;display:grid;gap:2px;padding:18px;border:1px solid var(--line);border-radius:var(--r-sm);background:rgba(255,254,251,.7);font-size:.9rem}
.toc b{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sky-ink);margin-bottom:8px}
.toc a{text-decoration:none;color:var(--muted);font-weight:700;padding:5px 8px;border-radius:8px;transition:background .2s,color .2s}
.toc a:hover,.toc a.on{color:var(--navy);background:var(--sky-soft)}
.prose{max-width:74ch;font-size:1.04rem}
.prose h2{font:900 1.6rem/1.15 var(--sans);letter-spacing:-.02em;color:var(--navy);margin:52px 0 14px;scroll-margin-top:100px}
.prose h2:first-child{margin-top:0}
.prose h3{font:800 1.12rem/1.3 var(--sans);color:var(--navy);margin:26px 0 8px}
.prose p,.prose li{color:#33405f}
.prose p+p{margin-top:12px}
.prose ul,.prose ol{margin:12px 0 0 1.3em;display:grid;gap:8px}
.prose a{color:var(--sky-ink);font-weight:700;text-underline-offset:3px}
.prose strong{color:var(--ink)}
.box{margin:18px 0;padding:18px 20px;border-radius:var(--r-sm);border:1px solid rgba(31,143,196,.25);background:linear-gradient(100deg,rgba(113,204,235,.16),rgba(255,255,255,.6))}
.box p{margin:0}
.tbl{margin:16px 0;border:1px solid var(--line);border-radius:var(--r-sm);overflow:auto;background:var(--card)}
.tbl table{width:100%;border-collapse:collapse;font-size:.93rem;min-width:560px}
.tbl th,.tbl td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:.74rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);background:rgba(113,204,235,.12)}
.tbl tr:last-child td{border-bottom:0}

/* ---------- Responsivo ---------- */
@media (max-width:1020px){
  .links{position:fixed;inset:76px 12px auto;flex-direction:column;gap:2px;padding:14px;border-radius:22px;background:rgba(255,254,251,.97);
    box-shadow:0 30px 60px -30px rgba(10,44,122,.5),0 0 0 1px var(--line);opacity:0;transform:translateY(-12px) scale(.98);pointer-events:none;
    transition:opacity .3s,transform .45s var(--ease)}
  .links a{padding:14px 16px;font-size:1.08rem;color:var(--navy)}
  .menu-open .links{opacity:1;transform:none;pointer-events:auto}
  .menu-btn{display:block}
  .nav-cta{margin-left:auto}
  .foot-top{grid-template-columns:1fr 1fr}
  .doc{grid-template-columns:1fr;gap:20px}
  .toc{position:static}
}
@media (max-width:620px){
  .nav-cta .btn-wa .lbl{display:none}
  .nav-cta .btn-wa{padding:0;width:46px;height:46px}
  .sec{padding:90px 0 20px}
  .foot-top{grid-template-columns:1fr}
  .fab{right:14px;bottom:14px}
}