:root{
  --blue: #1e3a8a;
  --blue-deep: #142a63;
  --blue-light: #3457b2;
  --orange: #f97316;
  --orange-light: #fb923c;
  --amber: #f59e0b;
  --ink: #101828;
  --muted: #475467;
  --bg: #ffffff;
  --white: #ffffff;
  --line: #e3e8f2;
  --radius: 20px;
  --shadow: 0 10px 30px -12px rgba(16,24,40,.18);
}

*{box-sizing:border-box;}

html,body{
  margin:0;
  padding:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:18px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

h1,h2{
  font-weight:800;
  color:var(--blue-deep);
  letter-spacing:-.01em;
  margin:0 0 8px;
}
h1{font-size:1.7rem;}
h2{font-size:1.5rem;}
.hl{ color:var(--orange); }

button, input{ font-family:inherit; }

.app{
  min-height:100dvh;
  display:flex;
  flex-direction:column;
}

/* topbar */
.topbar{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 20px;
  background:var(--white);
  border-bottom:1px solid var(--line);
  position:sticky;
  top:0;
  z-index:10;
}
.brand-mark{ width:36px; height:36px; object-fit:contain; }
.brand-name{
  display:flex;
  flex-direction:column;
  font-size:1.15rem;
  font-weight:900;
  letter-spacing:.01em;
  color:var(--blue-deep);
  line-height:1.15;
}
.brand-name small{
  font-size:.6rem;
  font-weight:700;
  letter-spacing:.03em;
  color:var(--orange);
}

/* progress bar estilo stories */
.progress-wrap{
  padding:14px 20px 0;
  background:var(--white);
}
.progress-track{
  display:flex;
  gap:6px;
}
.progress-seg{
  flex:1;
  height:6px;
  background:var(--line);
  border-radius:999px;
  overflow:hidden;
}
.progress-seg i{
  display:block;
  height:100%;
  width:0%;
  background:linear-gradient(90deg,var(--orange),var(--amber));
  border-radius:999px;
  transition:width .4s ease;
}
.progress-seg.done i{ width:100%; }

/* stage / screens */
.stage{
  flex:1;
  position:relative;
  max-width:520px;
  width:100%;
  margin:0 auto;
  padding:8px 0 16px;
}
.screen{
  display:none;
  padding:28px 20px 10px;
}
.screen.active{ display:block; }
.screen[data-screen="landing"]{ padding-top:10px; padding-bottom:28px; }

.landing-inner, .screen-inner{
  display:flex;
  flex-direction:column;
  gap:26px;
}
.screen-inner.center{ align-items:center; text-align:center; }

.landing-inner{ gap:20px; }
.landing-header{ display:flex; flex-direction:column; gap:2px; }
.landing-header h1{ font-size:1.35rem; line-height:1.22; }

.subtitle{ color:var(--muted); font-size:1.02rem; margin:0 0 8px; }
.subtitle--cta{ margin:4px 0 2px; font-weight:600; color:var(--blue-deep); }
.landing-header .subtitle{ margin:0; }

.button-group{ display:flex; flex-direction:column; gap:12px; }
.button-group .big-btn{ padding:16px 18px; min-height:60px; }
.button-group .big-btn__icon{ font-size:1.6rem; }

.badge-carousel{
  position:relative;
  width:95%;
  margin:0 auto;
  aspect-ratio:500/266;
  border-radius:14px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.badge-slide{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  opacity:0;
}
.badge-slide.is-active{ opacity:1; }

.text-block{ color:var(--muted); font-size:1.05rem; margin:0 0 6px; }
.disclaimer{ color:var(--muted); font-size:.85rem; margin:0 0 6px; opacity:.85; }
.disclaimer--tiny{ font-size:.65rem; margin:10px 0 0; }

/* botões grandes da tela inicial */
.big-btn{
  display:flex;
  align-items:center;
  gap:16px;
  width:100%;
  border:none;
  border-radius:var(--radius);
  padding:22px 20px;
  font-size:1.15rem;
  font-weight:700;
  text-align:left;
  cursor:pointer;
  box-shadow:var(--shadow);
  min-height:72px;
}
.big-btn__icon{ font-size:2rem; line-height:1; }
.big-btn__text{ display:flex; flex-direction:column; gap:4px; }

.big-btn__text small{ font-size:.95rem; font-weight:500; opacity:.9; }

.big-btn--primary{
  background:linear-gradient(135deg,var(--orange),var(--amber));
  color:#fff;
}
.big-btn--secondary{
  background:var(--white);
  color:var(--blue-deep);
  border:2px solid var(--line);
}

/* opções (cidade / momento) */
.options-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.options-grid--stack{ grid-template-columns:1fr; }

.opt-btn{
  min-height:76px;
  border-radius:16px;
  border:2px solid var(--line);
  background:var(--white);
  color:var(--ink);
  font-size:1.15rem;
  font-weight:700;
  cursor:pointer;
  box-shadow:var(--shadow);
  transition:transform .15s ease, border-color .15s ease, background .15s ease;
}
.opt-btn:active{ transform:scale(.97); }
.opt-btn.selected{
  border-color:var(--orange);
  background:#fff7ed;
  color:var(--orange);
}
.opt-btn--muted{ color:var(--muted); font-weight:600; }
.opt-btn--wide{
  min-height:84px;
  text-align:left;
  padding:0 20px;
}

/* inputs */
.field-label{
  font-weight:700;
  font-size:1rem;
  color:var(--blue-deep);
  margin-top:6px;
}
.field-label .opt{ font-weight:500; color:var(--muted); font-size:.9rem; }

.text-input{
  width:100%;
  min-height:58px;
  padding:0 16px;
  border-radius:14px;
  border:2px solid var(--line);
  background:var(--white);
  font-size:1.15rem;
  color:var(--ink);
}
.text-input:focus{
  outline:none;
  border-color:var(--orange);
}

.autofill-btn{
  align-self:flex-start;
  border:2px dashed var(--blue-light);
  background:#eef2ff;
  color:var(--blue-deep);
  font-weight:700;
  font-size:1rem;
  padding:12px 18px;
  border-radius:14px;
  cursor:pointer;
}

/* CTAs */
.cta-btn{
  min-height:64px;
  border:none;
  border-radius:16px;
  background:linear-gradient(135deg,var(--orange),var(--amber));
  color:#fff;
  font-size:1.2rem;
  font-weight:800;
  cursor:pointer;
  box-shadow:var(--shadow);
  margin-top:8px;
}
.cta-btn:active{ transform:scale(.98); }
.cta-btn--big{ min-height:70px; font-size:1.3rem; }

@keyframes glowPulse{
  0%, 100%{ box-shadow:var(--shadow), 0 0 0 0 rgba(249,115,22,.55); }
  50%{ box-shadow:var(--shadow), 0 0 0 12px rgba(249,115,22,0); }
}
.glow-pulse{ animation:glowPulse 1.8s ease-out infinite; }
.cta-btn--whatsapp{
  background:linear-gradient(135deg,#25D366,#128C7E);
}

.link-btn{
  border:none;
  background:none;
  color:var(--muted);
  font-size:1rem;
  font-weight:600;
  text-decoration:underline;
  cursor:pointer;
  padding:10px 0;
}

.big-emoji{ font-size:3.2rem; }

/* roleta */
.wheel-wrap{
  position:relative;
  width:160px;
  height:160px;
  margin:6px auto;
}
.wheel-wrap--big{
  width:240px;
  height:240px;
  margin:10px auto 14px;
}
.wheel-pointer{
  position:absolute;
  top:-6px;
  left:50%;
  transform:translateX(-50%);
  font-size:1.8rem;
  color:var(--blue-deep);
  z-index:2;
  filter:drop-shadow(0 3px 3px rgba(0,0,0,.25));
}
.wheel{
  width:100%;
  height:100%;
  border-radius:50%;
  border:4px solid var(--white);
  box-shadow:var(--shadow), 0 0 0 3px var(--blue);
  position:relative;
  transform:rotate(0deg);
}
.wheel__slice{
  position:absolute;
  inset:0;
  display:flex;
  align-items:flex-start;
  justify-content:center;
}
.wheel__slice span{
  display:block;
  margin-top:16px;
  font-size:1.6rem;
  font-weight:900;
  color:#fff;
  line-height:1;
  text-shadow:0 2px 3px rgba(0,0,0,.4);
}

.prize-list{
  margin:0;
  padding-left:1.25em;
  font-size:.82rem;
  color:var(--ink);
  display:flex;
  flex-direction:column;
  gap:6px;
  width:100%;
  text-align:left;
}
.prize-list li{
  font-weight:600;
}
.prize-list li::marker{
  font-weight:800;
  color:var(--orange);
}

.prize-list--compact{
  display:flex;
  flex-direction:row;
  flex-wrap:wrap;
  gap:4px 10px;
  padding-left:0;
  font-size:.68rem;
  justify-content:center;
}
.prize-list--compact li{
  list-style:none;
  counter-increment:prize;
  white-space:nowrap;
}
.prize-list--compact li::before{
  content:counter(prize)". ";
  font-weight:800;
  color:var(--orange);
}
.prize-list--compact{ counter-reset:prize; }

.prize-name{
  font-size:1.5rem;
  font-weight:900;
  color:var(--orange);
  margin:0 0 10px;
}

.countdown-text{
  color:var(--muted);
  font-size:.9rem;
  font-weight:600;
  margin:10px 0 0;
}
.countdown-text strong, .countdown-text span{
  color:var(--blue-deep);
  font-weight:800;
}

.prize-validity{
  background:#fff7ed;
  border:1.5px solid var(--orange);
  border-radius:12px;
  padding:12px 14px;
  margin:6px 0 0;
  text-align:center;
}
.prize-validity__label{
  color:var(--orange);
  font-size:.85rem;
  font-weight:700;
  margin:0 0 4px;
}
.prize-validity__timer{
  color:#c2410c;
  font-size:1.7rem;
  font-weight:900;
  font-variant-numeric:tabular-nums;
  letter-spacing:.03em;
  margin:0;
}
.prize-validity.is-expired{
  background:#f1f5f9;
  border-color:var(--line);
}
.prize-validity.is-expired .prize-validity__label,
.prize-validity.is-expired .prize-validity__timer{
  color:var(--muted);
}

@media (min-width:520px){
  html,body{ font-size:19px; }
}