/* =========================================================
   Xeqmate — stylesheet compartilhado das páginas internas
   (mesmo design system do index.html: tokens, nav, footer)
   ========================================================= */
:root{
  --black:#0c0c0e;
  --black-2:#161618;
  --black-3:#202024;
  --red:#e11d2a;
  --red-d:#b3141f;
  --red-soft:rgba(225,29,42,0.7);
  --red-glow:rgba(225,29,42,0.16);
  --light:#ffffff;
  --light-2:#f6f6f7;
  --ink:#0c0c0e;
  --muted:#5f5f66;
  --muted-d:#a3a3ad;
  --line:rgba(225,29,42,0.22);
  --line-d:rgba(255,255,255,0.12);
  --line-l:#e8e8ea;
  --radius:14px;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Rubik',system-ui,sans-serif;
  background:var(--light);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- type ---------- */
h1,h2,h3{font-weight:700;line-height:1.12;letter-spacing:-0.02em}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--red);
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--red)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:inherit;font-weight:600;font-size:.98rem;
  padding:14px 26px;border-radius:10px;cursor:pointer;border:1px solid transparent;
  transition:transform .18s ease, box-shadow .25s ease, background .2s ease;
}
.btn-primary{
  background:linear-gradient(180deg,#e8202e,#c8121d);
  color:#fff;box-shadow:0 8px 28px -8px rgba(225,29,42,.6);
  position:relative;overflow:hidden;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 34px -8px rgba(225,29,42,.8)}
.btn-primary::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);
  transform:skewX(-18deg);pointer-events:none;
}
.btn-primary:hover::after{animation:shine .85s ease}
@keyframes shine{to{left:140%}}
.btn-ghost{border-color:var(--line-d);color:#e6e6ea;background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--red);color:#fff}
.btn-dark{background:var(--black);color:#fff}
.btn-dark:hover{transform:translateY(-2px)}
.btn-wa{background:#25d366;color:#08301a}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(37,211,102,.75)}

/* ---------- nav ---------- */
header.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(12,12,14,.85);backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-d);
  transition:background .3s ease,box-shadow .3s ease;
}
header.nav.scrolled{background:rgba(12,12,14,.96);box-shadow:0 10px 30px -18px rgba(0,0,0,.9)}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;min-height:64px;padding:8px 0;
}
.brand{display:inline-flex;align-items:center;color:#fff;flex-shrink:0}
.brand-logo{height:32px;width:auto;display:block}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-links{display:flex;align-items:center;gap:26px}
@media(max-width:1120px){.nav-links{gap:18px}.nav-links a{font-size:.88rem}}
.nav-links a{color:#c9c9d0;font-size:.93rem;font-weight:500;transition:color .2s;white-space:nowrap}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff}
.nav .btn{padding:11px 20px;font-size:.9rem;white-space:nowrap}
.nav-login{color:#c9c9d0;font-size:.93rem;font-weight:500;margin-right:6px}
.nav-cta-mobile{display:none}
.nav-toggle{
  display:none;background:none;border:0;color:#fff;font-size:1.25rem;
  cursor:pointer;width:44px;height:44px;border-radius:10px;
  align-items:center;justify-content:center;
}
.nav-toggle:hover{background:rgba(255,255,255,.06)}
.nav-backdrop{
  display:none;position:fixed;inset:0;top:64px;
  background:rgba(0,0,0,.45);z-index:58;
}
.nav-backdrop.show{display:block}

/* ---------- page hero (interno) ---------- */
.page-hero{
  position:relative;background:var(--black);color:#fff;overflow:hidden;
  padding:64px 0 60px;
}
.page-hero .hero-grid-bg{
  position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(var(--line-d) 1px,transparent 1px),
    linear-gradient(90deg,var(--line-d) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 70% 30%,#000 0%,transparent 80%);
  mask-image:radial-gradient(ellipse 80% 70% at 70% 30%,#000 0%,transparent 80%);
}
.page-hero .hero-glow{
  position:absolute;width:min(620px,120vw);height:min(620px,120vw);border-radius:50%;
  background:radial-gradient(circle,var(--red-glow),transparent 65%);
  top:-180px;right:-120px;pointer-events:none;
}
.page-hero .wrap{position:relative;z-index:2;max-width:860px}
.page-hero h1{font-size:clamp(2rem,4.2vw,3.1rem);margin:16px 0 18px}
.page-hero h1 .hl{color:var(--red)}
.page-hero p.lead{font-size:1.14rem;color:#c5c5cd;max-width:680px;margin-bottom:26px}
.page-hero .hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:8px}
.page-hero .hero-trust{display:flex;gap:26px;flex-wrap:wrap;align-items:center;font-size:.84rem;color:var(--muted-d);margin-top:22px}
.page-hero .hero-trust span{display:flex;align-items:center;gap:8px}
.page-hero .hero-trust i{color:var(--red)}

/* breadcrumb */
.crumbs{font-size:.8rem;color:var(--muted-d);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.crumbs a{color:var(--muted-d);transition:color .2s}
.crumbs a:hover{color:#fff}
.crumbs .sep{opacity:.5}
.crumbs [aria-current]{color:#fff}

/* ---------- sections ---------- */
section{padding:76px 0}
section[id],div[id]{scroll-margin-top:80px}
.sec-head{max-width:680px;margin-bottom:44px}
.sec-head h2{font-size:clamp(1.6rem,3vw,2.3rem);margin:14px 0 14px}
.sec-head p{color:var(--muted);font-size:1.06rem}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-alt{background:var(--light-2)}
.sec-dark{background:var(--black);color:#fff}
.sec-dark .sec-head h2{color:#fff}
.sec-dark .sec-head p{color:var(--muted-d)}
.sec-dark-2{background:var(--black-2);color:#fff}
.sec-dark-2 .sec-head h2{color:#fff}
.sec-dark-2 .sec-head p{color:var(--muted-d)}

/* ---------- prosa (conteúdo editorial) ---------- */
.prose{max-width:760px;margin:0 auto}
.prose h2{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:44px 0 14px}
.prose h3{font-size:1.15rem;margin:30px 0 10px}
.prose p{color:#33333a;font-size:1.02rem;margin-bottom:16px}
.prose ul,.prose ol{margin:0 0 16px 22px;color:#33333a;font-size:1.02rem}
.prose li{margin-bottom:8px}
.prose li::marker{color:var(--red)}
.prose a{color:var(--red-d);font-weight:500;text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--red)}
.prose strong{font-weight:600}
.prose blockquote{border-left:3px solid var(--red);padding:6px 0 6px 18px;color:var(--muted);margin:0 0 16px}
.prose code{font-family:ui-monospace,Consolas,monospace;font-size:.9em;background:var(--light-2);border:1px solid var(--line-l);border-radius:5px;padding:1px 6px}
.prose pre{background:var(--black-2);color:#e6e6ea;border-radius:10px;padding:18px 20px;overflow-x:auto;font-size:.86rem;margin-bottom:18px}
.prose pre code{background:none;border:0;padding:0;color:inherit}
.prose .lead-in{font-size:1.12rem;color:var(--muted)}

/* resposta direta (AEO) */
.answer-box{
  background:var(--light-2);border:1px solid var(--line-l);border-left:3px solid var(--red);
  border-radius:10px;padding:20px 24px;margin:0 0 28px;
}
.answer-box p{margin:0;font-size:1.04rem;color:#26262b}
.answer-box p+p{margin-top:10px}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards.g2{grid-template-columns:repeat(2,1fr)}
.cards.g4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border:1px solid var(--line-l);border-radius:var(--radius);padding:26px 24px;
  transition:transform .2s,box-shadow .2s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px -22px rgba(12,12,14,.3)}
.card .ic{width:46px;height:46px;border-radius:11px;display:grid;place-items:center;background:#fdeaec;color:var(--red);font-size:1.2rem;margin-bottom:16px}
.card h3{font-size:1.1rem;margin-bottom:9px}
.card p{color:var(--muted);font-size:.95rem}
.card .more{margin-top:14px;display:inline-flex;align-items:center;gap:8px;font-size:.88rem;font-weight:600;color:var(--red)}
.card .more i{transition:transform .2s}
.card:hover .more i{transform:translateX(4px)}
.sec-dark .card,.sec-dark-2 .card{
  background:linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
  border-color:var(--line-d);
}
.sec-dark .card h3,.sec-dark-2 .card h3{color:#fff}
.sec-dark .card p,.sec-dark-2 .card p{color:var(--muted-d)}
.sec-dark .card:hover,.sec-dark-2 .card:hover{border-color:var(--red);box-shadow:none}
.sec-dark .card .ic,.sec-dark-2 .card .ic{background:var(--red-glow)}

/* lista de checagem */
.checks{list-style:none;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:.98rem;color:#33333a}
.checks li i{color:#2f9c5e;margin-top:5px;flex-shrink:0}
.sec-dark .checks li,.sec-dark-2 .checks li{color:#d4d4db}

/* ---------- tabela comparativa ---------- */
.table-scroll{overflow-x:auto;border:1px solid var(--line-l);border-radius:var(--radius);margin:26px 0}
.cmp{width:100%;border-collapse:collapse;font-size:.94rem;min-width:640px;background:#fff}
.cmp th,.cmp td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line-l);vertical-align:top}
.cmp thead th{background:var(--black);color:#fff;font-weight:600;font-size:.86rem;letter-spacing:.03em;position:sticky;top:0}
.cmp tbody tr:last-child td{border-bottom:0}
.cmp tbody tr:nth-child(even){background:var(--light-2)}
.cmp td i.fa-check{color:#2f9c5e}
.cmp td i.fa-xmark{color:#c22}
.cmp td i.fa-minus{color:var(--muted-d)}
.cmp td.center,.cmp th.center{text-align:center}
.cmp .col-x{background:rgba(225,29,42,.05)}

/* ---------- diagrama de fluxo ---------- */
.flow-diagram{
  display:flex;align-items:stretch;justify-content:center;gap:0;flex-wrap:wrap;
  margin:30px 0;
}
.flow-step{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  min-width:118px;padding:0 6px;
}
.flow-step .dot{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(160deg,rgba(225,29,42,.28),rgba(255,255,255,.04));
  border:1px solid rgba(225,29,42,.55);color:#fff;font-size:1.25rem;
  box-shadow:0 14px 34px -14px rgba(225,29,42,.9);margin-bottom:10px;
}
.flow-step .nm{font-size:.84rem;font-weight:600;color:#fff;line-height:1.25}
.flow-step .sb{font-size:.7rem;color:var(--muted-d);display:block;margin-top:3px}
.flow-arrow{display:flex;align-items:center;color:var(--red);font-size:1rem;padding:0 4px;margin-bottom:34px}
.flow-light .flow-step .dot{
  background:#fdeaec;border-color:var(--line);color:var(--red);box-shadow:none;
}
.flow-light .flow-step .nm{color:var(--ink)}
.flow-light .flow-step .sb{color:var(--muted)}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto}
.qa{border-bottom:1px solid var(--line-l)}
.qa button{
  width:100%;background:none;border:0;text-align:left;font-family:inherit;
  font-size:1.06rem;font-weight:600;color:var(--ink);
  padding:18px 36px 18px 0;cursor:pointer;
  display:flex;justify-content:space-between;align-items:flex-start;gap:14px;
}
.qa button i{color:var(--red);transition:transform .25s;font-size:.95rem;margin-top:5px;flex-shrink:0}
.qa.open button i{transform:rotate(45deg)}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .3s ease}
.qa .ans p{padding:0 0 22px;color:var(--muted);font-size:.98rem}
.qa .ans a{color:var(--red-d);text-decoration:underline;text-underline-offset:3px}
.qa.open .ans{max-height:640px}

/* ---------- CTA final ---------- */
.cta{background:var(--black);color:#fff;position:relative;overflow:hidden;text-align:center}
.cta .glow{position:absolute;width:min(700px,140vw);height:min(700px,140vw);border-radius:50%;background:radial-gradient(circle,var(--red-glow),transparent 65%);top:-280px;left:50%;transform:translateX(-50%);pointer-events:none}
.cta .wrap{position:relative;z-index:2;max-width:720px}
.cta h2{font-size:clamp(1.8rem,3.6vw,2.6rem);margin:16px 0}
.cta p{color:var(--muted-d);font-size:1.08rem;margin-bottom:28px}
.cta-acoes{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:6px}
.cta-acoes .btn{padding:15px 28px;font-size:1rem}
.cta-nota{font-size:.84rem;color:var(--muted-d);margin-top:18px}

/* ---------- links relacionados ---------- */
.related{background:var(--light-2)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.related-grid a{
  background:#fff;border:1px solid var(--line-l);border-radius:12px;padding:18px 20px;
  font-size:.95rem;font-weight:500;color:var(--ink);display:flex;align-items:center;gap:12px;
  transition:border-color .2s,transform .2s;
}
.related-grid a:hover{border-color:var(--red);transform:translateY(-2px)}
.related-grid a i{color:var(--red);flex-shrink:0}

/* ---------- footer ---------- */
footer{background:#070708;color:var(--muted-d);padding:54px 0 30px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:30px;padding-bottom:34px;border-bottom:1px solid var(--line-d)}
.foot-top .brand{margin-bottom:14px}
.foot-top p.ab{font-size:.9rem;color:var(--muted-d);max-width:280px}
.foot-col h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.foot-col a,.foot-col span{display:block;font-size:.9rem;color:var(--muted-d);margin-bottom:10px;transition:color .2s}
.foot-col a:hover{color:var(--red)}
.foot-soc{display:flex;gap:12px;margin-top:6px}
.foot-soc a{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.05);color:#c9c9d0;border:1px solid var(--line-d)}
.foot-soc a:hover{background:var(--red);color:#fff}
.foot-bot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding-top:24px;font-size:.82rem}
.foot-legal{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center}
.foot-legal a{color:inherit;text-decoration:none}
.foot-legal a:hover{color:var(--red)}

/* ---------- flutuantes ---------- */
.wa-float{
  position:fixed;right:18px;bottom:22px;z-index:69;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;background:#25d366;color:#fff;font-size:1.6rem;
  box-shadow:0 14px 30px -10px rgba(37,211,102,.75);
}
.wa-float::after{
  content:"";position:absolute;inset:0;border-radius:50%;border:2px solid rgba(37,211,102,.6);
  animation:waPing 2.4s ease-out infinite;
}
@keyframes waPing{0%{transform:scale(1);opacity:.7}80%,100%{transform:scale(1.7);opacity:0}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsivo ---------- */
@media(max-width:880px){
  .nav-cta-desktop{display:none}
  .nav-toggle{display:inline-flex}
  .nav-links{
    display:none;position:fixed;top:64px;left:0;right:0;z-index:59;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(12,12,14,.97);backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line-d);
    padding:8px 0 16px;max-height:calc(100dvh - 64px);overflow-y:auto;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 22px;border-bottom:1px solid rgba(255,255,255,.06);font-size:1rem}
  .nav-links a:hover{background:rgba(255,255,255,.04)}
  .nav-cta-mobile{display:block;margin:12px 22px 4px}
  .nav-cta-mobile .btn{width:100%;justify-content:center}
  .page-hero{padding:44px 0 48px}
  .page-hero .hero-cta .btn{flex:1 1 100%;justify-content:center}
  section{padding:52px 0}
  .sec-head{margin-bottom:32px}
  .cards,.cards.g2,.cards.g4,.related-grid{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr 1fr;gap:28px}
  .flow-diagram{flex-direction:column;align-items:center;gap:2px}
  .flow-arrow{transform:rotate(90deg);margin:6px 0;padding:0}
}
@media(max-width:520px){
  .wrap{padding:0 16px}
  .brand-logo{height:28px}
  .foot-top{grid-template-columns:1fr}
  .foot-bot{flex-direction:column;text-align:center}
  .foot-legal{justify-content:center}
  .qa button{font-size:.98rem;padding-right:28px}
  .card{padding:22px 18px}
  .cta h2{font-size:clamp(1.4rem,6vw,1.9rem)}
}
@media(min-width:881px) and (max-width:1100px){
  .cards.g4{grid-template-columns:repeat(2,1fr)}
  .foot-top{grid-template-columns:1.2fr 1fr 1fr 1fr;gap:24px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:4px}