/* =========================================================
   CT VITINHO FUTEVÔLEI — base de marca
   Manual: preto #0A0A0C · roxo #8B3DF5 (acento) · branco
   Regra do roxo: uma coisa por peça. Se tudo é roxo, nada é.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600;700&family=Barlow+Condensed:wght@600;700;800&display=swap');

:root{
  --preto:#0A0A0C;
  --bg-2:#101015;
  --bg-3:#16161d;
  --roxo:#8B3DF5;
  --roxo-esc:#6B21D9;
  --branco:#FFFFFF;
  --txt:#EDEDF2;
  --txt-2:#A5A5B4;
  --line:rgba(255,255,255,.10);
  --line-2:rgba(255,255,255,.06);
  --radius:14px;
  --wrap:1180px;
  --cond:'Barlow Condensed',Impact,sans-serif;
  --sans:'Barlow',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--preto);color:var(--txt);
  font-family:var(--sans);font-size:17px;line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

h1,h2,h3,.cond{
  font-family:var(--cond);font-weight:800;
  text-transform:uppercase;line-height:.92;letter-spacing:-.01em;
}
h1{font-size:clamp(2.8rem,8vw,5.4rem)}
h2{font-size:clamp(2rem,5vw,3.4rem)}
h3{font-size:clamp(1.2rem,2.4vw,1.6rem)}

.wrap{width:min(var(--wrap),92vw);margin-inline:auto}
.sec{padding:clamp(64px,9vw,110px) 0}
.sec--alt{background:var(--bg-2);border-block:1px solid var(--line-2)}

.eyebrow{
  font-family:var(--cond);font-weight:700;font-size:.95rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--roxo);
  display:block;margin-bottom:14px;
}
.lead{color:var(--txt-2);font-size:clamp(1.02rem,1.6vw,1.18rem);max-width:62ch}
.sec-head{margin-bottom:clamp(32px,5vw,56px);max-width:44ch}

/* --- botões --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--cond);font-weight:800;text-transform:uppercase;
  letter-spacing:.06em;font-size:1.05rem;
  padding:15px 28px;border-radius:10px;border:1px solid transparent;
  cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--roxo);color:#fff}
.btn-primary:hover{background:var(--roxo-esc)}
.btn-ghost{border-color:var(--line);color:var(--branco);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:rgba(255,255,255,.32)}

/* --- cartões --- */
.card{
  background:var(--bg-3);border:1px solid var(--line-2);
  border-radius:var(--radius);padding:26px;
  transition:border-color .2s ease,transform .2s ease;
}
.card:hover{border-color:rgba(139,61,245,.45);transform:translateY(-3px)}

/* =========================================================
   MENU MOBILE (compartilhado index + circuito)
   ========================================================= */
.menu-btn{
  display:none;width:44px;height:44px;flex:0 0 44px;
  align-items:center;justify-content:center;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  border-radius:10px;cursor:pointer;padding:0;
}
.menu-btn span{
  display:block;position:relative;width:19px;height:2px;
  background:var(--branco);border-radius:2px;
  transition:background .2s ease,transform .28s ease;
}
.menu-btn span::before,.menu-btn span::after{
  content:"";position:absolute;left:0;width:19px;height:2px;
  background:var(--branco);border-radius:2px;transition:transform .28s ease;
}
.menu-btn span::before{top:-6px}
.menu-btn span::after{top:6px}
body.menu-on .menu-btn span{background:transparent}
body.menu-on .menu-btn span::before{transform:translateY(6px) rotate(45deg)}
body.menu-on .menu-btn span::after{transform:translateY(-6px) rotate(-45deg)}

.menu-overlay{
  position:fixed;inset:0;z-index:85;
  background:rgba(10,10,12,.97);backdrop-filter:blur(16px);
  display:flex;flex-direction:column;justify-content:center;
  padding:96px 8vw 40px;
  opacity:0;visibility:hidden;transform:translateY(-10px);
  transition:opacity .3s ease,visibility .3s ease,transform .3s ease;
}
body.menu-on .menu-overlay{opacity:1;visibility:visible;transform:none}
.menu-overlay::after{
  content:"";position:absolute;left:-30%;bottom:-30%;
  width:620px;height:620px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,rgba(139,61,245,.20),transparent 66%);filter:blur(50px);
}
.menu-overlay nav{position:relative;z-index:2;display:grid;gap:4px}
.menu-overlay nav a{
  font-family:var(--cond);font-weight:800;text-transform:uppercase;
  font-size:clamp(2rem,10vw,2.9rem);line-height:1.12;letter-spacing:-.01em;
  color:var(--branco);padding:8px 0;
  border-bottom:1px solid var(--line-2);
  opacity:0;transform:translateY(14px);
  transition:opacity .4s ease,transform .4s ease,color .2s ease;
}
body.menu-on .menu-overlay nav a{opacity:1;transform:none}
.menu-overlay nav a:nth-child(1){transition-delay:.06s}
.menu-overlay nav a:nth-child(2){transition-delay:.11s}
.menu-overlay nav a:nth-child(3){transition-delay:.16s}
.menu-overlay nav a:nth-child(4){transition-delay:.21s}
.menu-overlay nav a:nth-child(5){transition-delay:.26s}
.menu-overlay nav a:nth-child(6){transition-delay:.31s}
.menu-overlay nav a:active,.menu-overlay nav a:hover{color:var(--roxo)}
.menu-foot{
  position:relative;z-index:2;margin-top:38px;
  display:grid;gap:16px;justify-items:start;
  opacity:0;transform:translateY(14px);
  transition:opacity .4s ease .34s,transform .4s ease .34s;
}
body.menu-on .menu-foot{opacity:1;transform:none}
.menu-foot .btn{width:100%;justify-content:center}
.menu-foot small{
  font-family:var(--cond);font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;font-size:.78rem;color:var(--txt-2);
}
.menu-foot small a{color:var(--roxo)}
body.menu-on{overflow:hidden}
@media(max-width:900px){.menu-btn{display:inline-flex}}
@media(min-width:901px){.menu-overlay{display:none}}
@media (prefers-reduced-motion:reduce){
  .menu-overlay,.menu-overlay nav a,.menu-foot,.menu-btn span,
  .menu-btn span::before,.menu-btn span::after{transition:none}
}

/* --- entrada suave --- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}