/* =========================================================
   Bolão da Copa IPCAN — Landing
   Paleta: azul IPCAN + verde gramado + dourado troféu
   ========================================================= */

:root{
  /* ===== Paleta Brasil na Copa ===== */
  --br-blue-900:#001A4D;
  --br-blue-800:#002776;   /* azul bandeira */
  --br-blue-700:#003BA8;
  --br-blue-600:#0046A6;
  --br-blue-500:#1E5BD0;

  --ipcan:#1B3A6B;         /* azul institucional IPCAN (secundário) */
  --ipcan-ink:#0B2A52;

  --br-green-900:#003D1B;
  --br-green-800:#005C26;
  --br-green-700:#00753C;
  --br-green-600:#009C3B;  /* verde bandeira */
  --br-green-500:#00B14B;
  --br-green-300:#7CE3A1;

  --br-yellow-700:#C99700;
  --br-yellow-600:#FFCC29;
  --br-yellow-500:#FFDF00; /* amarelo bandeira */
  --br-yellow-400:#FFE94A;
  --br-yellow-300:#FFF196;

  /* Legacy aliases mantidos pra compatibilidade do CSS */
  --navy-900:var(--br-blue-900);
  --navy-800:var(--br-blue-800);
  --navy-700:var(--br-blue-700);
  --navy-600:var(--br-blue-600);
  --navy-500:var(--br-blue-500);
  --turf-900:var(--br-green-900);
  --turf-700:var(--br-green-700);
  --turf-500:var(--br-green-600);
  --turf-300:var(--br-green-300);
  --gold-700:var(--br-yellow-700);
  --gold-500:var(--br-yellow-500);
  --gold-300:var(--br-yellow-400);

  --ink-900:#0A0F1A;
  --ink-700:#283041;
  --ink-500:#5A647A;
  --ink-300:#A4ADBE;
  --ink-100:#E5E8EF;
  --paper:#FAF9F4;       /* off-white com leve creme */
  --paper-2:#F1EFE5;
  --white:#FFFFFF;

  --radius-lg:22px;
  --radius-md:14px;
  --radius-sm:8px;

  --shadow-1: 0 1px 2px rgba(7,20,39,.08), 0 8px 24px rgba(7,20,39,.06);
  --shadow-2: 0 18px 48px -16px rgba(7,20,39,.35);

  --max:1200px;
  --gutter:clamp(20px, 4vw, 56px);

  --font-display:'Anton', 'Bebas Neue', Impact, sans-serif;
  --font-serif:'Playfair Display', Georgia, serif;
  --font-body:'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}

/* ===== Reset ===== */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink-900);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
button{font:inherit; cursor:pointer; border:0; background:transparent; color:inherit}
input,select,textarea{font:inherit; color:inherit}
ul,ol{margin:0; padding:0; list-style:none}
:focus-visible{outline:2px solid var(--gold-500); outline-offset:3px; border-radius:6px}

/* ===== Layout helpers ===== */
.container{
  width:100%;
  max-width:var(--max);
  margin:0 auto;
  padding-inline:var(--gutter);
}
.section{padding-block:clamp(72px, 9vw, 140px); position:relative}
.section__head{max-width:760px; margin-bottom:56px}
.section__head--center{text-align:center; margin-inline:auto}
.section__head h2{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(40px, 5.5vw, 72px);
  line-height:.95;
  letter-spacing:.5px;
  margin:.4em 0 .3em;
  text-transform:uppercase;
}
.section__head h2 em{
  font-family:var(--font-serif);
  font-style:italic;
  font-weight:600;
  text-transform:none;
  color:var(--turf-700);
  letter-spacing:-.5px;
}
.lede{font-size:clamp(16px,1.2vw,18px); color:var(--ink-700); max-width:62ch}
.lede--light{color:rgba(255,255,255,.78)}
.eyebrow{
  font-family:var(--font-body);
  font-size:12px;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--turf-700);
  display:inline-flex; align-items:center; gap:10px;
}
.eyebrow::before{
  content:""; width:28px; height:2px; background:var(--turf-700); display:inline-block;
}
.eyebrow--light{color:var(--gold-300)}
.eyebrow--light::before{background:var(--gold-300)}
.eyebrow--dark{color:var(--ipcan)}
.eyebrow--dark::before{background:var(--ipcan)}

/* ===== Buttons ===== */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 22px;
  border-radius:999px;
  font-weight:700;
  font-size:15px;
  letter-spacing:.02em;
  transition:transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
  white-space:nowrap;
}
.btn--primary{
  background:linear-gradient(135deg, var(--br-green-600) 0%, var(--br-green-700) 60%, var(--br-blue-800) 130%);
  color:#fff;
  box-shadow:0 10px 24px -10px rgba(0,156,59,.55), inset 0 0 0 1px rgba(255,255,255,.08);
}
.btn--primary:hover{transform:translateY(-2px); box-shadow:0 18px 32px -12px rgba(0,59,168,.5)}
.btn--ghost{
  background:transparent; color:var(--br-blue-800);
  box-shadow:inset 0 0 0 1.5px currentColor;
}
.btn--ghost:hover{background:var(--br-blue-800); color:#fff}
.btn--light{color:#fff}
.btn--light:hover{background:#fff; color:var(--ipcan)}
.btn--text{color:var(--ink-700); padding:14px 6px}
.btn--text:hover{color:var(--ipcan)}
.btn--lg{padding:18px 28px; font-size:16px}

/* ===== Top bar ===== */
.topbar{
  position:sticky; top:0; z-index:50;
  background:rgba(246,244,238,.86);
  backdrop-filter:saturate(140%) blur(14px);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  border-bottom:1px solid rgba(11,31,58,.06);
}
.topbar__inner{
  max-width:var(--max); margin:0 auto;
  padding:14px var(--gutter);
  display:flex; align-items:center; gap:24px;
}
.brand img{height:36px; width:auto}
.nav{
  display:flex; gap:28px; margin-left:auto;
  font-size:14px; font-weight:600; color:var(--ink-700);
}
.nav a{position:relative}
.nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-6px; height:2px;
  background:var(--turf-700); transform:scaleX(0); transform-origin:left;
  transition:transform .3s ease;
}
.nav a:hover{color:var(--ipcan)}
.nav a:hover::after{transform:scaleX(1)}

/* ===== Hero ===== */
.hero{
  position:relative; isolation:isolate;
  min-height:min(92vh, 880px);
  display:flex; align-items:center;
  padding:clamp(90px,10vw,140px) 0 80px;
  background:
    radial-gradient(1200px 600px at 8% 0%, rgba(0,156,59,.16), transparent 60%),
    radial-gradient(1000px 700px at 95% 95%, rgba(255,223,0,.22), transparent 65%),
    radial-gradient(700px 500px at 80% 10%, rgba(0,39,118,.10), transparent 60%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute;
  left:0; right:0; top:0;
  height:6px;
  background:linear-gradient(90deg,
    var(--br-green-600) 0 33.3%,
    var(--br-yellow-500) 33.3% 66.6%,
    var(--br-blue-800) 66.6% 100%);
  z-index:1;
}
.hero__bg{position:absolute; inset:0; z-index:-1; pointer-events:none}
.hero__grid{
  position:absolute; inset:-20% -10% -30% -10%;
  background-image:
    linear-gradient(to right, rgba(11,31,58,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11,31,58,.07) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 50%, #000 30%, transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 50% 50%, #000 30%, transparent 78%);
  opacity:.7;
}
.hero__glow{
  position:absolute; right:-10%; top:-10%;
  width:60vw; height:60vw; max-width:760px; max-height:760px;
  background:radial-gradient(closest-side, rgba(27,58,107,.18), transparent 70%);
}
.hero__ball{
  position:absolute; right:4%; bottom:-50px;
  width:clamp(280px, 34vw, 500px); height:auto;
  filter:drop-shadow(0 18px 28px rgba(0,0,0,.18));
  animation:float 9s ease-in-out infinite;
  transform-origin:50% 60%;
}
@keyframes float{
  0%,100%{transform:translateY(0) rotate(-5deg)}
  50%{transform:translateY(-18px) rotate(5deg)}
}
.hero__inner{
  position:relative;
  width:100%; max-width:var(--max);
  margin:0 auto; padding-inline:var(--gutter);
}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:0;
  background:transparent;
  box-shadow:none;
  font-size:12px; font-weight:700; letter-spacing:.12em; text-transform:uppercase;
  color:var(--ink-700);
}
.kicker__dot{
  width:8px; height:8px; border-radius:50%;
  background:var(--br-green-600);
  box-shadow:0 0 0 4px rgba(0,156,59,.18);
  animation:pulse 1.8s ease-in-out infinite;
}
.kicker__flag{
  width:22px;
  height:16px;
  border-radius:3px;
  box-shadow:0 1px 3px rgba(0,0,0,.18);
  display:block;
  flex:0 0 auto;
}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 4px rgba(0,156,59,.18)}
  50%{box-shadow:0 0 0 8px rgba(0,156,59,0)}
}

.hero__title{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(60px, 9.5vw, 148px);
  line-height:.88;
  letter-spacing:.5px;
  margin:24px 0 22px;
  text-transform:uppercase;
  color:var(--br-blue-800);
  max-width:14ch;
}
.hero__title .line{display:block}
.hero__title .line--accent{
  background:linear-gradient(180deg, var(--br-green-700) 0%, var(--br-green-600) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  position:relative;
}
.hero__title .line--sub{
  font-family:var(--font-serif);
  font-style:italic;
  font-weight:600;
  font-size:.34em;
  text-transform:none;
  letter-spacing:-.5px;
  color:var(--br-yellow-700);
  margin-top:.2em;
}
.hero__lead{
  font-size:clamp(16px,1.3vw,19px);
  color:var(--ink-700);
  max-width:54ch;
  margin-bottom:36px;
}
.hero__ctas{display:flex; align-items:center; gap:18px; flex-wrap:wrap}
.hero__stats{
  margin-top:64px; display:flex; gap:clamp(20px,4vw,56px); flex-wrap:wrap;
  border-top:1px solid rgba(11,31,58,.12);
  padding-top:28px;
  max-width:640px;
}
.hero__stats li{display:flex; flex-direction:column}
.hero__stats strong{
  font-family:var(--font-display);
  font-size:44px; line-height:1;
  color:var(--ipcan-ink);
}
.hero__stats span{font-size:12px; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-500); margin-top:6px}



/* ===== Como funciona ===== */
.section--how{background:var(--paper)}
.steps{
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px;
  margin-bottom:64px;
}
.step{
  position:relative;
  padding:36px 28px;
  background:#fff;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);
  border:1px solid rgba(11,31,58,.06);
  transition:transform .35s ease, box-shadow .35s ease;
}
.step:hover{transform:translateY(-6px); box-shadow:var(--shadow-2)}
.step__num{
  font-family:var(--font-display); font-size:64px; line-height:1;
  background:linear-gradient(180deg, var(--br-green-700) 0%, var(--br-green-600) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  display:block; margin-bottom:18px;
  position:relative;
}
.step:nth-child(2) .step__num{
  background:linear-gradient(180deg, var(--br-yellow-700), var(--br-yellow-500));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.step:nth-child(3) .step__num{
  background:linear-gradient(180deg, var(--br-blue-800), var(--br-blue-700));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.step h3{
  font-size:22px; margin:0 0 8px;
  font-weight:700; color:var(--br-blue-800);
}
.step p{margin:0; color:var(--ink-500)}

.how-detail{display:grid; grid-template-columns:1fr 1fr; gap:24px}
.how-detail__card{
  background:linear-gradient(180deg, #fff, var(--paper));
  border-radius:var(--radius-lg);
  padding:36px;
  border:1px solid rgba(11,31,58,.08);
  position:relative; overflow:hidden;
}
.how-detail__card::after{
  content:""; position:absolute; right:-40px; top:-40px;
  width:200px; height:200px; border-radius:50%;
  background:radial-gradient(closest-side, rgba(19,162,86,.10), transparent 70%);
}
.how-detail__icon{
  font-size:34px; margin-bottom:12px;
}
.how-detail__card h3{
  font-family:var(--font-display); font-weight:400;
  font-size:32px; letter-spacing:.04em; text-transform:uppercase;
  margin:0 0 10px; color:var(--ipcan-ink);
}
.how-detail__card p{margin:0; color:var(--ink-700)}

/* ===== Bracket ===== */
.section--bracket{
  background:
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  position:relative;
}
.section--bracket::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:
    repeating-linear-gradient(90deg, rgba(11,110,62,.04) 0 60px, rgba(11,110,62,.08) 60px 120px);
  mask-image:linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent);
  -webkit-mask-image:linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent);
  opacity:.55;
}
.bracket{
  position:relative;
  display:grid; grid-template-columns:repeat(6, 1fr); gap:14px;
}
.bracket__phase{
  position:relative;
  background:#fff;
  border-radius:var(--radius-md);
  padding:28px 22px;
  border:1px solid rgba(11,31,58,.08);
  box-shadow:var(--shadow-1);
  transform:translateY(calc(var(--i) * 8px));
  transition:transform .35s ease, box-shadow .35s ease;
}
.bracket__phase:hover{transform:translateY(calc(var(--i) * 8px - 6px)); box-shadow:var(--shadow-2)}
.bracket__phase::before{
  content:""; position:absolute; left:0; right:0; top:0; height:4px;
  background:linear-gradient(90deg, var(--br-green-600), var(--br-green-700));
  border-radius:var(--radius-md) var(--radius-md) 0 0;
}
.bracket__phase:nth-child(2)::before{background:linear-gradient(90deg, var(--br-green-600), var(--br-green-500))}
.bracket__phase:nth-child(3)::before{background:linear-gradient(90deg, var(--br-green-500), var(--br-yellow-500))}
.bracket__phase:nth-child(4)::before{background:linear-gradient(90deg, var(--br-yellow-500), var(--br-yellow-600))}
.bracket__phase:nth-child(5)::before{background:linear-gradient(90deg, var(--br-yellow-500), var(--br-blue-700))}
.bracket__phase--final::before{
  background:linear-gradient(90deg, var(--br-blue-700), var(--br-blue-800));
  height:6px;
}
.bracket__phase--final{
  background:linear-gradient(180deg, #fff, #FFFCE6);
  box-shadow:0 18px 48px -16px rgba(255,204,41,.5);
}
.bracket__tag{
  font-size:11px; letter-spacing:.18em; text-transform:uppercase; font-weight:700;
  color:var(--br-green-700); display:block; margin-bottom:10px;
}
.bracket__phase--final .bracket__tag{color:var(--br-blue-800)}
.bracket__phase h3{
  font-family:var(--font-display); font-weight:400; font-size:24px;
  letter-spacing:.04em; text-transform:uppercase; margin:0 0 8px; color:var(--ipcan-ink);
}
.bracket__phase p{margin:0; color:var(--ink-500); font-size:14px}
.bracket__trophy{
  position:absolute; right:14px; top:14px; font-size:24px;
  filter:drop-shadow(0 2px 6px rgba(212,164,55,.4));
}

/* ===== Raspadinha ===== */
.section--scratch{
  background:
    radial-gradient(800px 600px at 0% 0%, rgba(0,156,59,.28), transparent 60%),
    radial-gradient(900px 600px at 100% 100%, rgba(255,223,0,.22), transparent 60%),
    linear-gradient(135deg, var(--br-blue-900) 0%, var(--br-blue-800) 55%, var(--br-green-900) 130%);
  color:#fff; position:relative; overflow:hidden;
}
.section--scratch::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.06) 1px, transparent 2px),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,.05) 1px, transparent 2px);
  background-size: 80px 80px, 120px 120px;
}
.section--scratch h2{color:#fff}
.section--scratch h2 em{color:var(--gold-300)}

.container--split{
  display:grid; grid-template-columns:1.05fr .95fr; gap:64px; align-items:center;
}

.scratch-copy .lede{margin-bottom:32px}
.scratch-copy--center{text-align:center; max-width:1000px; margin:0 auto}
.scratch-copy--center .lede{margin-left:auto; margin-right:auto}
.scratch-copy--center .eyebrow{justify-content:center}
.scratch-copy--center .finep{margin:32px auto 0; max-width:64ch}
.prizes{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:0 0 28px}
.prizes--grid4{grid-template-columns:repeat(4, 1fr); margin-top:36px; text-align:left}
@media (max-width: 900px){ .prizes--grid4{grid-template-columns:1fr 1fr} }
@media (max-width: 520px){ .prizes--grid4{grid-template-columns:1fr} }
.prizes li{
  display:flex; align-items:center; gap:14px;
  padding:14px 16px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius-md);
  backdrop-filter:blur(4px);
}
.prizes__icon{
  width:40px; height:40px; flex:0 0 40px;
  display:grid; place-items:center;
  background:linear-gradient(135deg, var(--br-yellow-500), var(--br-yellow-600));
  color:var(--br-blue-900);
  border-radius:10px;
  font-weight:800; font-size:18px;
  box-shadow:0 6px 16px -6px rgba(255,223,0,.6);
}
.prizes strong{display:block; font-size:15px}
.prizes small{color:rgba(255,255,255,.6); font-size:12px}
.finep{font-size:13px; color:rgba(255,255,255,.65); max-width:48ch}
.finep strong{color:#fff}

/* Scratch card */
.scratch-stage{display:flex; flex-direction:column; align-items:center; gap:18px}
.scratch-card{
  position:relative;
  width:min(100%, 520px); aspect-ratio:520/320;
  border-radius:24px;
  overflow:hidden;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.08);
  isolation:isolate;
}
.scratch-card__back{
  position:absolute; inset:0;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:6px;
  background:
    radial-gradient(circle at 28% 18%, rgba(255,255,255,.28), transparent 55%),
    linear-gradient(135deg, var(--br-yellow-500) 0%, var(--br-yellow-600) 50%, var(--br-green-600) 130%);
  color:var(--br-blue-900);
  text-align:center;
  padding:30px;
}
.scratch-card__back::before{
  content:""; position:absolute; inset:0;
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.08) 0 2px, transparent 2px 12px);
  mix-blend-mode:overlay;
}
.scratch-card__label{
  font-size:12px; letter-spacing:.22em; text-transform:uppercase;
  font-weight:700; opacity:.85;
}
.scratch-card__prize{
  font-family:var(--font-display); font-weight:400;
  font-size:clamp(56px, 8vw, 88px); line-height:1; letter-spacing:.04em;
}
.scratch-card__sub{font-size:14px; opacity:.85}
.scratch-card__chip{
  position:absolute; bottom:14px; right:16px;
  font-size:10px; letter-spacing:.2em; text-transform:uppercase;
  font-weight:700; opacity:.7;
}
.scratch-card__canvas{
  position:absolute; inset:0; width:100%; height:100%;
  touch-action:none; cursor:grab;
}
.scratch-card__canvas:active{cursor:grabbing}
.scratch-card__canvas.is-done{opacity:0; pointer-events:none; transition:opacity .5s ease}

.scratch-card__hint{
  position:absolute; left:50%; bottom:14px; transform:translateX(-50%);
  display:flex; align-items:center; gap:8px;
  color:#fff; font-size:12px; font-weight:600; letter-spacing:.06em;
  padding:8px 14px; border-radius:999px;
  background:rgba(7,20,39,.55);
  backdrop-filter:blur(6px);
  pointer-events:none;
  animation:hintBounce 2.4s ease-in-out infinite;
}
.scratch-card.is-revealed .scratch-card__hint{opacity:0; transition:opacity .3s}
@keyframes hintBounce{
  0%,100%{transform:translateX(-50%) translateY(0)}
  50%{transform:translateX(-50%) translateY(-4px)}
}

/* ===== Regras ===== */
.section--rules{background:var(--paper)}
.rules{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:18px;
  margin-bottom:64px;
}
.rules li{
  display:flex; align-items:flex-start; gap:16px;
  padding:22px 24px;
  background:#fff;
  border:1px solid rgba(11,31,58,.08);
  border-radius:var(--radius-md);
  transition:border-color .25s ease, transform .25s ease;
}
.rules li:hover{border-color:var(--turf-500); transform:translateY(-2px)}
.rules li span{
  font-family:var(--font-display);
  font-size:30px; line-height:1; color:var(--turf-700);
  flex:0 0 auto;
}
.rules li p{margin:0; color:var(--ink-700); font-size:15px}
.rules__note{
  margin:24px 0 56px;
  font-size:14px;
  color:var(--ink-500);
  font-style:italic;
  max-width:72ch;
  line-height:1.6;
}

.period{
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  padding:36px clamp(28px, 4vw, 56px);
  background:
    linear-gradient(135deg, var(--br-green-700) 0%, var(--br-blue-800) 100%);
  border-radius:var(--radius-lg);
  color:#fff;
  flex-wrap:wrap;
  position:relative; overflow:hidden;
}
.period::before{
  content:""; position:absolute; left:0; top:0; bottom:0; width:6px;
  background:linear-gradient(180deg, var(--br-yellow-500), var(--br-green-600), var(--br-blue-800));
}
.period::after{
  content:"🏆"; position:absolute; right:-30px; bottom:-40px;
  font-size:220px; opacity:.07;
}
.period .eyebrow{color:var(--gold-300)}
.period .eyebrow::before{background:var(--gold-300)}
.period__dates{
  font-family:var(--font-display); font-weight:400;
  font-size:clamp(34px,3.5vw,54px); line-height:1;
  margin:.2em 0 0; letter-spacing:.04em;
}
.period__dates span{color:var(--gold-300); margin:0 .25em}

/* ===== Form ===== */
.section--form{
  background:
    radial-gradient(800px 500px at 100% 0%, rgba(19,162,86,.10), transparent 60%),
    var(--paper-2);
}
.form{
  background:#fff;
  border-radius:var(--radius-lg);
  padding:clamp(28px, 4vw, 56px);
  box-shadow:var(--shadow-2);
  border:1px solid rgba(11,31,58,.06);
  max-width:880px; margin:0 auto;
}
.form__progress{
  display:grid; grid-template-columns:repeat(3,1fr); gap:6px;
  margin-bottom:36px;
}
.form__progress li{
  display:flex; align-items:center; gap:10px;
  font-size:13px; font-weight:600; color:var(--ink-500);
  padding-bottom:12px;
  border-bottom:2px solid var(--ink-100);
  transition:color .3s ease, border-color .3s ease;
}
.form__progress li span{
  width:26px; height:26px; border-radius:50%;
  background:var(--ink-100); color:var(--ink-500);
  display:grid; place-items:center; font-weight:700; font-size:13px;
  transition:background .3s ease, color .3s ease;
}
.form__progress li.is-active{color:var(--ipcan-ink); border-color:var(--turf-500)}
.form__progress li.is-active span{background:var(--turf-500); color:#fff}
.form__progress li.is-done{color:var(--turf-700); border-color:var(--turf-700)}
.form__progress li.is-done span{background:var(--turf-700); color:#fff}

.form__step{
  border:0; padding:0; margin:0;
  display:none;
  animation:stepIn .45s cubic-bezier(.2,.7,.2,1);
}
.form__step.is-active{display:block}
@keyframes stepIn{
  from{opacity:0; transform:translateY(8px)}
  to{opacity:1; transform:translateY(0)}
}
.form__step legend{
  font-family:var(--font-display); font-weight:400;
  font-size:28px; letter-spacing:.04em; text-transform:uppercase;
  color:var(--ipcan-ink); margin-bottom:22px;
}

.grid{display:grid; grid-template-columns:repeat(2, 1fr); gap:16px}
.field{display:flex; flex-direction:column; gap:6px}
.field--full{grid-column:1 / -1}
.field span{font-size:13px; font-weight:600; color:var(--ink-700)}
.field input, .field select{
  height:50px;
  padding:0 16px;
  background:var(--paper);
  border:1.5px solid transparent;
  border-radius:12px;
  transition:border-color .2s ease, background .2s ease, box-shadow .2s ease;
  font-size:15px;
}
.field input:focus, .field select:focus{
  outline:none; background:#fff;
  border-color:var(--turf-500);
  box-shadow:0 0 0 4px rgba(19,162,86,.12);
}
.field input::placeholder{color:var(--ink-300)}
.field input:invalid:not(:placeholder-shown){border-color:#D85959}

.block{margin-bottom:22px}
.block__label{
  display:block; font-size:13px; font-weight:700;
  color:var(--ink-700); margin-bottom:10px;
  letter-spacing:.04em;
}
.chips{display:flex; gap:10px; flex-wrap:wrap}
.chips--wrap{flex-wrap:wrap}
.chip{
  position:relative; cursor:pointer; user-select:none;
}
.chip input{position:absolute; opacity:0; pointer-events:none}
.chip span{
  display:inline-flex; align-items:center;
  padding:10px 18px;
  border-radius:999px;
  background:var(--paper);
  border:1.5px solid var(--ink-100);
  font-size:14px; font-weight:600; color:var(--ink-700);
  transition:all .2s ease;
}
.chip:hover span{border-color:var(--turf-500); color:var(--ipcan-ink)}
.chip input:checked + span{
  background:var(--br-blue-800); color:#fff; border-color:var(--br-blue-800);
  box-shadow:0 8px 20px -8px rgba(0,39,118,.55);
}
.chip input:checked + span::before{
  content:"✓ "; color:var(--br-yellow-500); font-weight:800;
}

.accepts{display:flex; flex-direction:column; gap:14px; margin-top:12px}
.accept{
  display:flex; align-items:flex-start; gap:12px;
  font-size:14px; color:var(--ink-700);
  cursor:pointer;
}
.accept input{
  appearance:none; -webkit-appearance:none;
  width:22px; height:22px; flex:0 0 22px;
  border:2px solid var(--ink-300);
  border-radius:6px; background:#fff;
  display:grid; place-items:center;
  transition:all .2s ease;
}
.accept input:checked{background:var(--turf-700); border-color:var(--turf-700)}
.accept input:checked::after{
  content:""; width:10px; height:6px;
  border-left:2px solid #fff; border-bottom:2px solid #fff;
  transform:rotate(-45deg) translate(1px,-2px);
}
.accept a{color:var(--ipcan); font-weight:600; border-bottom:1px solid currentColor}

.form__actions{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  margin-top:28px;
}

.form__honeypot{
  position:absolute !important;
  left:-9999px !important;
  width:1px !important;
  height:1px !important;
  overflow:hidden !important;
  opacity:0 !important;
  pointer-events:none !important;
}

.form__error{
  margin:0 0 20px;
  padding:14px 18px;
  background:#FFF0EE;
  border:1.5px solid #E8786A;
  color:#8A2A1E;
  border-radius:12px;
  font-size:14px;
  font-weight:600;
  animation:stepIn .35s cubic-bezier(.2,.7,.2,1);
}

.form__success{
  text-align:center; padding:40px 0 12px;
  animation:stepIn .45s cubic-bezier(.2,.7,.2,1);
}
.form__success-icon{
  font-size:64px; margin-bottom:14px;
  animation:trophyPop .6s cubic-bezier(.2,.7,.2,1);
}
@keyframes trophyPop{
  0%{transform:scale(.4) rotate(-20deg); opacity:0}
  100%{transform:scale(1) rotate(0); opacity:1}
}
.form__success h3{
  font-family:var(--font-display); font-weight:400; font-size:42px;
  letter-spacing:.04em; text-transform:uppercase; margin:0 0 8px;
  color:var(--ipcan-ink);
}
.form__success p{color:var(--ink-700); max-width:46ch; margin:0 auto 24px}

/* ===== Footer ===== */
.footer{
  background:var(--br-blue-900); color:rgba(255,255,255,.7);
  padding-top:72px;
  position:relative;
}
.footer::before{
  content:""; position:absolute; left:0; right:0; top:0;
  height:4px;
  background:linear-gradient(90deg,
    var(--br-green-600) 0 33.3%,
    var(--br-yellow-500) 33.3% 66.6%,
    var(--br-blue-700) 66.6% 100%);
}
.footer__inner{
  display:grid; grid-template-columns:1fr 2fr; gap:48px;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.footer__brand img{
  height:48px; background:#fff; padding:10px 14px; border-radius:10px;
  width:auto;
}
.footer__brand p{margin-top:14px; font-size:13px}
.footer__cols{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px}
.footer__cols .eyebrow{color:var(--gold-300)}
.footer__cols .eyebrow::before{background:var(--gold-300)}
.footer__cols ul{margin-top:14px; display:flex; flex-direction:column; gap:8px; font-size:14px}
.footer__cols a:hover{color:#fff}
.footer__bottom{
  padding:18px 0; max-width:var(--max); margin:0 auto;
  padding-inline:var(--gutter);
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  font-size:12px; color:rgba(255,255,255,.45);
}

/* ===== Página /raspadinha ===== */
.scratch-page{
  min-height:100vh; min-height:100dvh;
  display:flex; flex-direction:column;
  background:
    radial-gradient(800px 600px at 0% 0%, rgba(0,156,59,.32), transparent 60%),
    radial-gradient(900px 600px at 100% 100%, rgba(255,223,0,.22), transparent 60%),
    linear-gradient(135deg, var(--br-blue-900) 0%, var(--br-blue-800) 55%, var(--br-green-900) 130%);
  color:#fff;
  position:relative;
  isolation:isolate;
}
.scratch-page::before{
  content:""; position:absolute; left:0; right:0; top:0;
  height:6px; z-index:1;
  background:linear-gradient(90deg,
    var(--br-green-600) 0 33.3%,
    var(--br-yellow-500) 33.3% 66.6%,
    var(--br-blue-800) 66.6% 100%);
}
.scratch-page::after{
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.05) 1px, transparent 2px),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,.04) 1px, transparent 2px);
  background-size: 80px 80px, 120px 120px;
}
.scratch-page__header{
  display:flex; justify-content:space-between; align-items:center;
  padding:24px var(--gutter);
  position:relative; z-index:2;
}
.scratch-page__header .brand img{
  height:36px; width:auto;
  background:#fff;
  padding:6px 12px;
  border-radius:10px;
  box-shadow:0 8px 18px -8px rgba(0,0,0,.4);
}
.scratch-page__header .btn--ghost{
  border:1.5px solid rgba(255,255,255,.4);
  color:#fff;
}
.scratch-page__header .btn--ghost:hover{
  background:#fff; color:var(--br-blue-900);
  border-color:#fff;
}
.scratch-page__main{
  flex:1;
  width:100%; max-width:880px;
  margin:0 auto;
  padding:clamp(20px, 4vw, 56px) var(--gutter) clamp(40px, 6vw, 80px);
  text-align:center;
  display:flex; flex-direction:column; align-items:center;
}
.kicker--light{
  color:rgba(255,255,255,.85);
}
.kicker--light .kicker__dot{ background:var(--br-yellow-500) }
.scratch-page__title{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(48px, 8vw, 110px);
  line-height:.92;
  letter-spacing:.02em;
  text-transform:uppercase;
  margin:18px 0 22px;
  color:#fff;
}
.scratch-page__title .line{ display:block }
.scratch-page__title .line--accent{
  background:linear-gradient(180deg, var(--br-yellow-400) 0%, var(--br-yellow-500) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.scratch-page__title .line--sub{
  font-family:var(--font-serif);
  font-style:italic;
  font-weight:600;
  font-size:.32em;
  text-transform:none;
  letter-spacing:-.5px;
  color:rgba(255,255,255,.7);
  margin-top:.15em;
}
.scratch-page__main > .lede{
  max-width:54ch;
  margin:0 auto 40px;
}
.scratch-stage--solo{
  width:100%;
  max-width:680px;
  margin:0 auto 32px;
  gap:24px;
  align-self:stretch;
}
.scratch-stage--solo .scratch-card{
  width:100%;
  max-width:680px;
  box-shadow:0 40px 80px -28px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.10);
}
.scratch-stage--solo .scratch-card__prize{
  font-size:clamp(72px, 12vw, 120px);
}
.scratch-stage--solo .scratch-card__hint{
  font-size:14px;
  padding:10px 18px;
}
.finep--center{
  text-align:center;
  margin:32px auto 0;
  max-width:62ch;
  color:rgba(255,255,255,.55);
}
.scratch-page__footer{
  padding:24px var(--gutter);
  color:rgba(255,255,255,.45);
  font-size:12px;
  text-align:center;
  border-top:1px solid rgba(255,255,255,.08);
  position:relative; z-index:2;
}

/* ===== Página /bolao ===== */
.bolao-page{
  min-height:100vh; min-height:100dvh;
  display:flex; flex-direction:column;
  background:
    radial-gradient(800px 600px at 0% 0%, rgba(0,156,59,.28), transparent 60%),
    radial-gradient(900px 600px at 100% 100%, rgba(255,223,0,.18), transparent 60%),
    linear-gradient(135deg, var(--br-blue-900) 0%, var(--br-blue-800) 55%, var(--br-green-900) 130%);
  color:#fff;
  position:relative; isolation:isolate;
}
.bolao-page::before{
  content:""; position:absolute; left:0; right:0; top:0;
  height:6px; z-index:1;
  background:linear-gradient(90deg,
    var(--br-green-600) 0 33.3%,
    var(--br-yellow-500) 33.3% 66.6%,
    var(--br-blue-800) 66.6% 100%);
}
.bolao-page__main{
  flex:1;
  width:100%; max-width:1100px;
  margin:0 auto;
  padding:clamp(20px, 4vw, 56px) var(--gutter) clamp(40px, 6vw, 80px);
}
.bolao-page__title{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(40px, 6vw, 88px);
  line-height:.94;
  letter-spacing:.02em;
  text-transform:uppercase;
  margin:18px 0 22px;
  color:#fff;
}
.bolao-page__title .line{ display:block }
.bolao-page__title .line--accent{
  background:linear-gradient(180deg, var(--br-yellow-400) 0%, var(--br-yellow-500) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.bolao-page__title .line--sub{
  font-family:var(--font-serif); font-style:italic; font-weight:600;
  font-size:.32em; text-transform:none; letter-spacing:-.5px;
  color:rgba(255,255,255,.7); margin-top:.15em;
}

/* Identificação */
.bolao-identify, .bolao-stage, .bolao-success{
  max-width:840px; margin:0 auto;
}
.bolao-identify .lede{ max-width:54ch; margin-bottom:28px; }
.identify-form{
  display:flex; flex-direction:column; gap:14px;
  max-width:420px;
  margin-bottom:18px;
}
.identify-form .field span{ color:rgba(255,255,255,.85) }
.identify-form input{
  height:54px; padding:0 18px;
  border-radius:12px; border:1.5px solid rgba(255,255,255,.18);
  background:rgba(0,0,0,.25); color:#fff;
  font-size:16px;
}
.identify-form input:focus{
  outline:none;
  border-color:var(--br-yellow-500);
  background:rgba(0,0,0,.35);
  box-shadow:0 0 0 4px rgba(255,223,0,.18);
}
.identify-form input::placeholder{ color:rgba(255,255,255,.4) }
.identify-form__error{
  color:#FFC7BB;
  background:rgba(232,121,106,.15);
  border:1px solid rgba(232,121,106,.4);
  padding:12px 16px;
  border-radius:10px;
  font-size:14px;
}
.bolao-help{
  font-size:14px; color:rgba(255,255,255,.65);
  margin-top:8px;
}
.bolao-help a{ color:var(--br-yellow-300); border-bottom:1px solid currentColor }

/* Grupos */
.bolao-stage .lede{ max-width:60ch; margin-bottom:32px; }
.bolao-groups{
  display:grid; grid-template-columns:repeat(2, 1fr); gap:16px;
  margin-bottom:24px;
}
@media (max-width: 720px){
  .bolao-groups{ grid-template-columns:1fr }
}
.group-card{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.05);
  border-radius:14px;
  padding:18px 20px 16px;
  margin:0;
  transition:border-color .25s ease, background .25s ease;
}
.group-card.is-complete{
  border-color:var(--br-green-500);
  background:rgba(0,156,59,.10);
}
.group-card__legend{
  display:flex; justify-content:space-between; align-items:baseline;
  width:100%; padding:0 0 12px;
  border-bottom:1px solid rgba(255,255,255,.10);
  margin-bottom:14px;
}
.group-card__tag{
  font-family:var(--font-display);
  font-size:22px; letter-spacing:.04em;
  color:var(--br-yellow-400);
}
.group-card__hint{
  font-size:12px; color:rgba(255,255,255,.55);
  letter-spacing:.06em; text-transform:uppercase; font-weight:600;
}
.group-card.is-complete .group-card__hint{
  color:var(--br-green-300);
}
.group-card__teams{
  display:flex; flex-direction:column; gap:8px;
}
.team-chip{
  position:relative; cursor:pointer; user-select:none;
}
.team-chip input{ position:absolute; opacity:0; pointer-events:none }
.team-chip__inner{
  display:flex; align-items:center; gap:12px;
  padding:11px 14px;
  background:rgba(255,255,255,.04);
  border:1.5px solid rgba(255,255,255,.10);
  border-radius:10px;
  transition:all .2s ease;
}
.team-chip:hover .team-chip__inner{
  border-color:rgba(255,255,255,.3);
  background:rgba(255,255,255,.08);
}
.team-chip input:checked + .team-chip__inner{
  background:rgba(255,223,0,.18);
  border-color:var(--br-yellow-500);
  box-shadow:0 0 0 1px var(--br-yellow-500);
}
.team-chip__flag{
  flex:0 0 32px; text-align:center;
  font-size:12px; font-weight:800; letter-spacing:.5px; line-height:1;
  color:rgba(255,255,255,.78); font-variant-numeric:tabular-nums;
}
.team-chip__name{ font-size:15px; font-weight:600; color:#fff; }
.team-chip input:checked + .team-chip__inner .team-chip__name{
  color:var(--br-yellow-300);
}

/* Submit do bolão */
.bolao-actions{
  display:flex; justify-content:space-between; align-items:center;
  gap:18px; flex-wrap:wrap;
  padding:18px 0 8px;
  border-top:1px solid rgba(255,255,255,.10);
}
.bolao-progress{
  font-family:var(--font-display);
  font-size:24px; letter-spacing:.04em;
  color:var(--br-yellow-400);
  margin:0;
}
.bolao-error{
  margin-top:16px;
  padding:14px 18px;
  background:rgba(232,121,106,.15);
  border:1px solid rgba(232,121,106,.4);
  color:#FFC7BB;
  border-radius:10px;
  font-size:14px; font-weight:600;
}

/* Sucesso */
.bolao-success{ text-align:center; padding:32px 0 }
.bolao-success__icon{ font-size:72px; line-height:1; margin-bottom:14px; }
.bolao-success .lede{ max-width:50ch; margin:0 auto 32px; }

/* ===== Dashboard /dashboard ===== */
.dash-page{
  min-height:100vh; min-height:100dvh;
  background:#F6F6F2;
  color:var(--ink-900);
}
.dash-page__header{
  display:flex; align-items:center; justify-content:space-between;
  gap:18px;
  padding:18px var(--gutter);
  background:#fff;
  border-bottom:1px solid var(--ink-100);
}
.dash-page__header .brand img{ height:34px }
.dash-page__main{
  max-width:1400px; margin:0 auto;
  padding:32px var(--gutter) 80px;
}
.dash-page__title{
  font-family:var(--font-display);
  font-size:48px; letter-spacing:.04em; text-transform:uppercase;
  margin:0 0 8px; color:var(--ipcan-ink);
}
.dash-page__sub{ color:var(--ink-500); margin:0 0 32px; }
.dash-stats{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:14px; margin-bottom:32px;
}
.dash-stat{
  background:#fff; border-radius:12px;
  padding:18px 20px;
  border:1px solid var(--ink-100);
}
.dash-stat__label{
  font-size:11px; letter-spacing:.18em; text-transform:uppercase; font-weight:700;
  color:var(--ink-500);
}
.dash-stat__value{
  font-family:var(--font-display); font-size:42px; line-height:1;
  color:var(--ipcan-ink); margin-top:8px;
}
.dash-tools{
  display:flex; gap:12px; flex-wrap:wrap; align-items:center;
  margin-bottom:18px;
}
.dash-search{
  flex:1; min-width:240px;
  height:44px; padding:0 16px;
  border:1.5px solid var(--ink-100); border-radius:10px;
  background:#fff; font-size:14px;
}
.dash-search:focus{ outline:none; border-color:var(--br-blue-700) }
.dash-table-wrap{
  overflow-x:auto;
  background:#fff;
  border:1px solid var(--ink-100);
  border-radius:14px;
}
.dash-table{
  width:100%;
  border-collapse:collapse;
  font-size:13px;
}
.dash-table th, .dash-table td{
  padding:12px 14px;
  text-align:left;
  border-bottom:1px solid var(--ink-100);
  white-space:nowrap;
}
.dash-table th{
  background:#FAFAF7;
  color:var(--ink-700);
  font-weight:700;
  font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  position:sticky; top:0; z-index:1;
}
.dash-table tr:last-child td{ border-bottom:none }
.dash-table tr:hover td{ background:#FAFAF7 }
.dash-table td small{ color:var(--ink-500); font-size:11px; display:block }
.dash-pill{
  display:inline-block;
  padding:3px 10px;
  border-radius:999px;
  font-size:11px; font-weight:700;
  background:var(--ink-100); color:var(--ink-700);
}
.dash-pill--hit{ background:#D1F7C4; color:#1B5F0E }
.dash-pill--miss{ background:#FFDCE5; color:#8A2A4A }
.dash-empty{
  text-align:center; padding:60px 20px;
  color:var(--ink-500);
}

/* ===== Reveal on scroll ===== */
[data-reveal]{
  opacity:0; transform:translateY(20px);
  transition:opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}
[data-reveal].is-in{opacity:1; transform:translateY(0)}

/* ===== Responsive ===== */
@media (max-width: 980px){
  .nav{display:none}
  .container--split{grid-template-columns:1fr; gap:40px}
  .steps{grid-template-columns:1fr}
  .how-detail{grid-template-columns:1fr}
  .bracket{grid-template-columns:repeat(2,1fr)}
  .bracket__phase{transform:none !important}
  .rules{grid-template-columns:1fr 1fr}
  .footer__inner{grid-template-columns:1fr}
  .footer__cols{grid-template-columns:1fr 1fr}
  .hero__ball{opacity:.35; right:-10%}
}
@media (max-width: 620px){
  .grid{grid-template-columns:1fr}
  .rules{grid-template-columns:1fr}
  .bracket{grid-template-columns:1fr}
  .prizes{grid-template-columns:1fr}
  .form__progress{grid-template-columns:1fr}
  .form__progress li{padding:10px 0}
  .period{flex-direction:column; align-items:flex-start}
  .hero__stats strong{font-size:34px}
  .topbar__inner .btn{display:none}
  .footer__cols{grid-template-columns:1fr}
}

/* ===== Reduce motion ===== */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important; transition:none !important}
}