/* ============================================================
   EVL — base compartilhada
   Carregada por index, releases, admin, privacidade, termos e 404.
   Cada pagina carrega ESTE arquivo primeiro e depois so o que e dela.

   Antes, cada pagina trazia a propria copia de :root, reset, tipografia,
   nav, botoes e footer. Cinco copias que ja tinham divergido entre si
   (--radius 16 vs 14, .btn com padding diferente em cada pagina, 404 com
   metade dos tokens), o que e exatamente a inconsistencia visual que se via
   ao navegar de uma pagina para outra.

   Largura do conteudo: cada pagina define --wrap. A .wrap le a variavel, em
   vez de a pagina redefinir a regra inteira.
     index 1200px · releases 980px · legal/admin 880px
   ============================================================ */

/* ============================================================
   EVL
   Monocromático: branco base, preto como contraste.
   Display/texto: Hanken Grotesk (leve) · Destaques: Instrument Serif itálico
   Dados: JetBrains Mono
   ============================================================ */

:root{
  --paper:#ffffff;
  --paper-2:#f7f7f8;
  --paper-3:#efeff1;
  --ink:#0a0a0b;
  --muted:#6b6b74;
  --faint:#9b9ba4;
  --line:rgba(10,10,11,.10);
  --line-strong:rgba(10,10,11,.20);
  --shadow:0 30px 80px rgba(10,10,11,.10);
  --radius:16px;
  --radius-lg:24px;
  --pill:999px;
  --ease:cubic-bezier(.22,1,.36,1);
  --nav-h:74px;
  /* Largura da coluna de conteudo. Cada pagina sobrescreve; a .wrap le daqui. */
  --wrap:1200px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;color:var(--ink);
  font-family:"Hanken Grotesk",Inter,"Segoe UI",system-ui,sans-serif;
  font-weight:400;line-height:1.62;font-size:16.5px;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  /* Papel branco com uma leve subida de cinza no rodape da viewport: da
     profundidade sem sair do monocromatico. O gradiente e fixo para nao
     repetir em pagina longa (termos, privacidade). */
  background:var(--paper);
  background-image:linear-gradient(180deg,var(--paper) 0%,var(--paper) 62%,var(--paper-2) 100%);
  background-attachment:fixed;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--ink);color:var(--paper)}

h1,h2,h3,h4{font-family:"Hanken Grotesk",sans-serif;font-weight:300;letter-spacing:-.028em;line-height:1.06;margin:0}
p{margin:0}
b,strong{font-weight:500}

/* destaque em serifa itálica */
.ser{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400;letter-spacing:-.005em}
h1 .ser,h2 .ser{letter-spacing:-.01em}

.wrap{width:min(var(--wrap,1200px),calc(100vw - 40px));margin:0 auto}

/* ---------- texturas ---------- */
.grain{
  position:fixed;inset:-200%;z-index:9998;pointer-events:none;opacity:.36;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)}20%{transform:translate(-2%,3%)}40%{transform:translate(3%,-2%)}
  60%{transform:translate(-3%,-3%)}80%{transform:translate(2%,2%)}
}
.grid-bg{
  position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:78px 78px;
  -webkit-mask-image:radial-gradient(130% 95% at 50% 0%,#000 18%,transparent 76%);
  mask-image:radial-gradient(130% 95% at 50% 0%,#000 18%,transparent 76%);
}
.spot{
  position:fixed;width:640px;height:640px;border-radius:50%;pointer-events:none;z-index:1;
  background:radial-gradient(circle,rgba(10,10,11,.05),transparent 66%);
  transform:translate(-50%,-50%);transition:opacity .5s ease;opacity:0;filter:blur(6px);
}
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--ink);z-index:9999;transition:width .08s linear}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:14px;left:0;right:0;z-index:900;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  width:min(1200px,calc(100vw - 28px));margin:0 auto;padding:10px 11px 10px 18px;
  border:1px solid var(--line);border-radius:var(--pill);
  background:rgba(255,255,255,.72);backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  box-shadow:0 1px 0 rgba(255,255,255,.6) inset,0 10px 30px rgba(10,10,11,.05);
  transition:box-shadow .35s var(--ease),background .35s var(--ease),transform .45s var(--ease);
  animation:navIn .8s var(--ease) both .1s;
}
.nav.scrolled{box-shadow:0 14px 40px rgba(10,10,11,.09);background:rgba(255,255,255,.9)}
.nav.hide{transform:translateY(-140%)}
@keyframes navIn{from{opacity:0;transform:translateY(-22px)}to{opacity:1;transform:translateY(0)}}

.brand{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:400;letter-spacing:-.03em}
.mark{
  width:31px;height:31px;border-radius:10px;background:var(--ink);color:var(--paper);
  display:grid;place-items:center;flex:0 0 auto;position:relative;overflow:hidden;
  transition:transform .5s var(--ease);
}
.brand:hover .mark{transform:rotate(-90deg)}
.mark svg{width:15px;height:15px}
.mark:after{
  content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.4) 50%,transparent 65%);
  transform:translateX(-120%);animation:sheen 4.5s var(--ease) infinite 1.5s;
}
@keyframes sheen{0%{transform:translateX(-120%)}55%,100%{transform:translateX(120%)}}

.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{padding:9px 14px;border-radius:var(--pill);font-size:15px;color:var(--muted);transition:color .25s ease,background .25s ease}
.nav-links a:hover{color:var(--ink);background:var(--paper-2)}
.nav-cta{display:flex;align-items:center;gap:8px}

/* ---------- seletor de idioma ---------- */
.flag{position:relative;display:inline-block;width:20px;height:13px;border-radius:3px;overflow:hidden;
  box-shadow:0 0 0 1px var(--line-strong);flex:0 0 auto}
.flag-br{background:#149954}
.flag-br:before{content:"";position:absolute;left:50%;top:50%;width:11px;height:11px;background:#ffd447;transform:translate(-50%,-50%) rotate(45deg)}
.flag-br:after{content:"";position:absolute;left:50%;top:50%;width:5.5px;height:5.5px;border-radius:50%;background:#224d9b;transform:translate(-50%,-50%)}
.flag-us{background:repeating-linear-gradient(to bottom,#bf1831 0 1.5px,#fff 1.5px 3px)}
.flag-us:before{content:"";position:absolute;left:0;top:0;width:9px;height:7px;background:#25428a}
.flag-es{background:linear-gradient(to bottom,#c91f2d 0 25%,#ffd34d 25% 75%,#c91f2d 75% 100%)}

.lang{position:relative;flex:0 0 auto}
.lang-btn{
  display:flex;align-items:center;gap:7px;padding:9px 11px;cursor:pointer;
  border:1px solid var(--line-strong);border-radius:var(--pill);background:transparent;color:var(--ink);
  font:400 13px/1 "Hanken Grotesk",sans-serif;transition:background .3s var(--ease),border-color .3s var(--ease);
}
.lang-btn:hover{background:var(--paper-2)}
.lang-btn .chev{opacity:.45;transition:transform .35s var(--ease)}
.lang.open .lang-btn .chev{transform:rotate(180deg)}
.lang-menu{
  position:absolute;right:0;top:calc(100% + 10px);min-width:178px;padding:6px;z-index:50;
  border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.96);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  box-shadow:0 18px 44px rgba(10,10,11,.14);
  opacity:0;transform:translateY(-8px) scale(.98);pointer-events:none;
  transition:opacity .3s var(--ease),transform .3s var(--ease);
}
.lang.open .lang-menu{opacity:1;transform:none;pointer-events:auto}
.lang-menu button{
  display:flex;align-items:center;gap:11px;width:100%;padding:10px 12px;cursor:pointer;
  border:0;border-radius:10px;background:transparent;color:var(--muted);text-align:left;
  font:400 14.5px/1 "Hanken Grotesk",sans-serif;transition:background .25s ease,color .25s ease;
}
.lang-menu button:hover{background:var(--paper-2);color:var(--ink)}
.lang-menu button.on{color:var(--ink)}
.lang-menu button .tick{margin-left:auto;opacity:0}
.lang-menu button.on .tick{opacity:1}

/* ---------- botões ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:13px 22px;border-radius:var(--pill);border:1px solid var(--ink);
  background:var(--ink);color:var(--paper);font:400 15px/1 "Hanken Grotesk",sans-serif;letter-spacing:-.01em;
  cursor:pointer;overflow:hidden;isolation:isolate;white-space:nowrap;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),color .3s ease;
  box-shadow:0 8px 22px rgba(10,10,11,.14);
}
.btn:before{content:"";position:absolute;inset:0;z-index:-1;background:var(--paper);transform:translateY(101%);transition:transform .45s var(--ease)}
.btn:hover{color:var(--ink);box-shadow:0 14px 34px rgba(10,10,11,.18)}
.btn:hover:before{transform:translateY(0)}
.btn:active{transform:scale(.97)}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn:hover .arr.dl{transform:translateY(3px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-strong);box-shadow:none}
.btn.ghost:before{background:var(--ink)}
.btn.ghost:hover{color:var(--paper);border-color:var(--ink)}
.btn.sm{padding:10px 17px;font-size:14px}
.btn.lg{padding:16px 30px;font-size:16.5px}
.btn.inv{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn.inv:before{background:var(--ink)}
.btn.inv:hover{color:var(--paper)}

/* ---------- badges ---------- */
.badge{
  display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:var(--pill);
  border:1px solid var(--line-strong);background:var(--paper);color:var(--ink);
  font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;line-height:1;
}
.dot{width:6px;height:6px;border-radius:50%;background:var(--ink);position:relative;flex:0 0 auto}
.dot.live:after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid currentColor;animation:ping 2s var(--ease) infinite}
@keyframes ping{0%{transform:scale(.6);opacity:1}100%{transform:scale(1.9);opacity:0}}

/* ---------- reveal ---------- */
[data-rv]{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-rv].in{opacity:1;transform:none}
[data-rv-line]{display:block;overflow:hidden;padding-bottom:.06em}
[data-rv-line] > span{display:block;transform:translateY(105%);transition:transform 1s var(--ease)}
[data-rv-line].in > span{transform:none}


/* ---------- footer (base; a grade completa fica na index) ---------- */
footer{border-top:1px solid var(--line);padding:62px 0 38px;margin-top:110px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,.6fr));gap:40px}
.foot-grid h5{margin:0 0 18px;color:var(--faint);font-family:"JetBrains Mono",monospace;font-size:10px;font-weight:400;letter-spacing:.17em;text-transform:uppercase}
.foot-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.foot-grid a{font-size:15px;color:var(--muted);font-weight:300;transition:color .25s ease}
.foot-grid a:hover{color:var(--ink)}
.foot-brand p{margin-top:16px;color:var(--muted);font-size:15px;font-weight:300;max-width:34ch}
.foot-bot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-top:54px;padding-top:24px;border-top:1px solid var(--line)}
.foot-bot small{color:var(--faint);font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase}
.foot-bot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-top:54px;padding-top:24px;border-top:1px solid var(--line)}
.foot-bot small{color:var(--faint);font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase}

/* ---------- utilitarios compartilhados ---------- */
.mono{font-family:"JetBrains Mono",monospace}
.empty{color:var(--faint);font-size:15px;padding:26px 0;text-align:center}

/* ---------- toque ----------
   No celular a barra media 28-31px de altura nos controles, abaixo do minimo
   confortavel de toque (~44px). Vale so para ponteiro grosso: no mouse a
   barra fina e proposital e continua como esta. */
@media (hover:none) and (pointer:coarse){
  .nav-links a,.lang-btn,.nav-cta .btn{min-height:40px;display:inline-flex;align-items:center}
  .brand{min-height:40px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}