:root{
  --bg:#F7F9F4;
  --card:#FFFFFF;
  --border:#DDE5D1;
  --border-active:#6BAF4A;
  --text:#1B1F14;
  --muted:#5D6B49;
  --cta:#6BAF4A;
  --cta-hover:#5aa13e;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  line-height:1.35;
}

.progress{height:12px;background:#E6EDD9}
.progress-bar{height:100%;background:var(--cta);width:0}

.container{
  max-width:480px;
  margin:16px auto 40px;
  padding:0 16px;
}

.hero{
  margin:0 0 12px;
  border-radius:16px;
  overflow:hidden;
  background:#fff;
  box-shadow:0 1px 2px rgba(0,0,0,.06);
}
.hero img{display:block;width:100%;height:auto}

.question-title{
  font-size:17px;
  line-height:22px;
  margin:12px auto;
  text-align:center;
  max-width:42ch;
}
@media (min-width:768px){
  .question-title{
    font-size:20px;
    line-height:28px;
  }
}

.options{
  display:grid;
  gap:12px;
  margin-bottom:16px;
}

.card{
  display:block;
  width:100%;
  border:2px solid var(--border);
  background:var(--card);
  border-radius:14px;
  cursor:pointer;
  transition:all .15s ease;
  padding:0;
}
.card:focus{outline:3px solid rgba(107,175,74,.4); outline-offset:2px}
.card:hover{transform:translateY(-1px)}
.card[aria-checked="true"],
.card.active{
  border-color:var(--border-active);
  box-shadow:0 4px 14px rgba(23,58,0,.08);
}

.option-wrap{
  display:flex;
  flex-direction:row;
  height:100%;
}

.option-inner{
  display:flex;
  width:100%;
  height:100%;
  padding:16px;
  gap:12px;
  justify-content:space-between;
  align-items:center;
  min-height:64px;
}

.option-icon-select{
  width:20px;
  height:20px;
  border-radius:50%;
  border:2px solid #CFE8B3;
  background:#fff;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:all .15s ease;
}

.option-icon-select img{
  width:14px;
  height:14px;
  position:absolute;
  inset:0;
  margin:auto;
  opacity:0;
  pointer-events:none;
  user-select:none;
  transition:opacity .15s ease;
}

.card[aria-checked="true"] .option-icon-select,
.card.active .option-icon-select{
  background:#fff;
  border-color:#CFE8B3;
}

.option-theme.active .option-icon-select{
  background-color:#fff !important;
}

.card[aria-checked="true"] .option-icon-select img,
.card.active .option-icon-select img{
  opacity:1;
}

.option-title{
  font-size:16px;
  font-weight:600;
  color:#1a1a1a;
}
@media (min-width:768px){
  .option-title{font-size:18px;}
}

.option-title.smaller{
  font-size:14px;
}
@media (min-width:768px){
  .option-title.smaller{font-size:16px;}
}

.option-sub{
  margin-top:4px;
  font-size:13px;
  font-style:italic;
  color:#2a2a2a;
  opacity:.8;
}
@media (min-width:768px){
  .option-sub{font-size:15px;}
}

.card-text{flex:1; text-align:center;}
.card-text strong{display:block; font-weight:700}
.card-text small{display:block; margin-top:4px; color:var(--muted)}

.cta{
  width:100%;
  border:0;
  padding:12px 16px;
  border-radius:12px;
  font-weight:700;
  font-size:16px;
  line-height:1.4;
  color:#fff;
  background:#4b7f1f;
  cursor:pointer;
  transition:background .15s ease, transform .05s ease;
}
@media (min-width:768px){
  .cta{
    font-size:18px;
    padding:16px 20px;
  }
}
.cta:disabled{opacity:.6; cursor:not-allowed}
.cta:not(:disabled):hover{background:#3e6c1b}
.cta:not(:disabled):active{transform:translateY(1px)}

.toast{
  position:fixed;
  left:50%;
  bottom:22px;
  transform:translateX(-50%) translateY(20px);
  background:#1b1f14;
  color:#fff;
  padding:10px 14px;
  border-radius:10px;
  opacity:0; pointer-events:none;
  transition:transform .2s ease, opacity .2s ease;
  font-size:14px;
  box-shadow:0 6px 30px rgba(0,0,0,.18);
}
.toast.show{
  opacity:1; transform:translateX(-50%) translateY(0);
}

/* Desliga qualquer toast/snackbar residual */
#toast, .toast, .snackbar, .selection-toast,
[role="status"].selection-toast,
[aria-live="polite"].selection-toast {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* Acessibilidade: esconder apenas visualmente */
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

/* Fallback para quando o hero.png não existir (sem imagens externas) */
.hero.fallback{
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(107,175,74,0.15), transparent 60%),
    linear-gradient(135deg, #FF6A00 0%, #FF3C7E 50%, #7A3CFF 100%);
  display:block;
}