/* Maratona Trader Brasil — Opção B Premium */
:root{
  --bg:#050814; --bg2:#08112a;
  --text:#eaf1ff; --muted:#b9c6e7;
  --border:rgba(255,255,255,.10);
  --shadow:0 18px 60px rgba(0,0,0,.45);
}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 800px at 20% -10%, rgba(57,255,20,.14), transparent 60%),
    radial-gradient(900px 700px at 90% 0%, rgba(177,54,255,.12), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,calc(100% - 32px));margin:0 auto}

.topbar{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);background:rgba(5,8,20,.70);border-bottom:1px solid var(--border)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand__logo{max-height:80px;}
.brand__name{font-weight:900;letter-spacing:.2px}
.brand__tag{color:var(--muted);font-size:12.5px}
.nav{display:flex;gap:14px;align-items:center}
.nav a{color:var(--muted)} .nav a:hover{color:var(--text)}
.lang{display:flex;gap:8px;align-items:center}
.lang a{border:1px solid var(--border);border-radius:12px;padding:6px 10px;color:var(--muted)}
.lang a:hover{color:var(--text);border-color:rgba(255,255,255,.22)}

.hero{padding:58px 0 36px}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start}
h1{font-size:clamp(30px,3.4vw,50px);line-height:1.06;margin:0 0 12px}
h2{font-size:clamp(22px,2.0vw,32px);margin:0 0 10px}
.lead{color:var(--muted);font-size:clamp(16px,1.25vw,18px);line-height:1.55;margin:0 0 16px}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 18px}
.badge{border:1px solid var(--border);background:rgba(11,20,51,.55);padding:8px 10px;border-radius:999px;font-size:13px}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 12px}

.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:14px;padding:12px 14px;border:1px solid rgba(57,255,20,.45);background:linear-gradient(180deg,rgba(57,255,20,.22),rgba(57,255,20,.08));font-weight:900;box-shadow:0 14px 40px rgba(0,0,0,.35);color: #ffffff;}
.btn:hover{transform:translateY(-1px)}
.btn--ghost{border:1px solid var(--border);background:rgba(11,20,51,.25);color:var(--muted);font-weight:800;box-shadow:none}
.btn--small{padding:10px 12px;border-radius:12px}
.btn--full{width:100%}

.fineprint{border:1px dashed rgba(255,255,255,.18);border-radius:16px;padding:12px;color:var(--muted);background:rgba(11,20,51,.25);font-size:13px}

.hero__media{display:flex;flex-direction:column;gap:14px}
.mediaCard{border:1px solid var(--border);border-radius:18px;overflow:hidden;background:rgba(11,20,51,.72);box-shadow:var(--shadow)}
.mediaCard img{width:100%;height:auto;display:block}

.formCard{border:1px solid rgba(57,255,20,.20);border-radius:18px;background:rgba(11,20,51,.78);box-shadow:var(--shadow);padding:16px;position:relative}
.formCard__head p{margin:6px 0 0;color:var(--muted);line-height:1.4}

.section{padding:54px 0}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,0));border-top:1px solid var(--border);border-bottom:1px solid var(--border)}

.cards4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}
.card{border:1px solid var(--border);border-radius:16px;padding:14px;background:rgba(11,20,51,.45)}
.card__icon{font-size:20px;margin-bottom:6px}
.card__title{font-weight:900;margin-bottom:6px}
.card__text{color:var(--muted);line-height:1.45}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:start}
.imagePanel{border:1px solid var(--border);border-radius:18px;overflow:hidden;background:rgba(11,20,51,.55);box-shadow:var(--shadow)}
.imagePanel img{width:100%;height:auto;display:block}

.steps{margin:12px 0 0;padding-left:18px;color:var(--muted)}
.steps li{margin:10px 0;line-height:1.5}

.panel{border:1px solid var(--border);border-radius:18px;padding:18px;background:rgba(11,20,51,.55);box-shadow:var(--shadow)}
.panel--glow{border-color:rgba(57,255,20,.22);background:linear-gradient(180deg,rgba(57,255,20,.12),rgba(11,20,51,.42))}
.bullets{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.bullets li{margin:10px 0;line-height:1.5}

.pillGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.pill{border:1px solid var(--border);background:rgba(0,0,0,.18);border-radius:14px;padding:10px 12px}

.form{display:flex;flex-direction:column;gap:12px;margin-top:10px}
label span{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
input,textarea{width:100%;padding:12px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.18);color:var(--text);outline:none}
input:focus,textarea:focus{border-color:rgba(57,255,20,.55)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.hint{color:var(--muted);font-size:12.5px;margin:0}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}

.faq{display:grid;gap:10px;margin-top:14px}
details{border:1px solid var(--border);border-radius:16px;background:rgba(11,20,51,.35);padding:12px 14px}
summary{cursor:pointer;font-weight:900}
details p{margin:10px 0 0;color:var(--muted);line-height:1.5}

.note{margin-top:14px;border:1px solid var(--border);border-radius:16px;padding:12px;background:rgba(11,20,51,.25);color:var(--muted);font-size:13px}

.footer{border-top:1px solid var(--border);padding:24px 0;background:rgba(5,8,20,.85)}
.footer__grid{display:grid;grid-template-columns:1.2fr .7fr .4fr;gap:16px;align-items:center}
.footer__brand{display:flex;align-items:center;gap:12px}
.footer__logo{max-height:120px;}
.footer__name{font-weight:900}
.footer__small{color:var(--muted);font-size:12.5px;line-height:1.35}
.footer__links{display:flex;flex-direction:column;gap:8px;color:var(--muted)}
.footer__links a:hover{color:var(--text)}
.footer__lang{display:flex;gap:10px;justify-content:flex-end;color:var(--muted)}
.footer__lang a{border:1px solid var(--border);padding:6px 10px;border-radius:12px}
.footer__lang a:hover{color:var(--text)}

.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:rgba(0,0,0,.62);border:1px solid var(--border);padding:12px 14px;border-radius:14px;color:var(--text);opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;max-width:min(560px,calc(100% - 40px));text-align:center;box-shadow:var(--shadow)}
.toast--show{opacity:1;transform:translateX(-50%) translateY(-4px)}
.toast--ok{border-color:rgba(57,255,20,.45)}
.toast--err{border-color:rgba(255,80,80,.45)}

@media(max-width:980px){
  .hero__grid{grid-template-columns:1fr}
  .nav{display:none}
  .cards4{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .pillGrid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .grid2{grid-template-columns:1fr}
  .cards4{grid-template-columns:1fr}
  .lang{display:none}
}


/* === Responsive logo sizing (desktop bigger, mobile smaller) === */
.site-header .logo img,
header .logo img,
.navbar .logo img,
.brand .logo img,
.logo img{
  width: auto;
  height: auto;
  max-height: 140px; /* desktop */
  display: block;
}

@media (max-width: 1024px){
  .site-header .logo img,
  header .logo img,
  .navbar .logo img,
  .brand .logo img,
  .logo img{
    max-height: 110px; /* tablet */
  }
}

@media (max-width: 640px){
  .site-header .logo img,
  header .logo img,
  .navbar .logo img,
  .brand .logo img,
  .logo img{
    max-height: 80px; /* mobile */
  }
}