/* =============================================
   VDV | FRANQUEABILIDADE — styles.css
   Quiz estilo typeform, fundo claro com textura
   ============================================= */

:root {
  --bg:           #FBFAF8;
  --card:         #FFFFFF;
  --fg:           #17140F;
  --muted-fg:     #6B655C;
  --border:       rgba(23, 20, 15, 0.10);
  --accent-1:     #A71917;
  --accent-2:     #E02116;
  --accent-3:     #FF6A4D;
  --gradient:     linear-gradient(118deg, #A71917, #E02116, #FF6A4D);
  --shadow-card:  0 1px 0 rgba(23,20,15,.04), 0 30px 60px -30px rgba(224,33,22,.25);
  --shadow-cta:   0 10px 30px -10px rgba(224,33,22,.55);
  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body:    "DM Sans", system-ui, sans-serif;
  --r-lg:  14px;
  --r-xl:  20px;
  --r-2xl: 28px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}
h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--fg);
}
img    { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select { font-family: inherit; font-size: inherit; }
strong { font-weight: 700; }

/* ── Fundo ambiente (textura grain sobre branco) */
.bg-ambient {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: -1;
}
.bg-grain {
  position: absolute;
  inset: 0;
  background-image: url("../assets/grain.svg");
  opacity: 0.10;
}
.bg-glow {
  position: absolute;
  border-radius: 9999px;
  filter: blur(110px);
  opacity: 0.16;
}
.bg-glow-1 { width: 480px; height: 480px; left: -120px; top: -100px; background: var(--accent-1); }
.bg-glow-2 { width: 520px; height: 520px; right: -140px; bottom: -120px; background: var(--accent-3); }

/* ── Layout geral */
.quiz-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: color-mix(in oklch, var(--bg) 85%, transparent);
  backdrop-filter: blur(6px);
  z-index: 10;
}
.quiz-logo { height: 22px; }
.progress-track {
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: var(--border);
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--gradient);
  width: 0%;
  transition: width .4s cubic-bezier(.2,.7,.2,1);
}
.back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 999px;
  color: var(--muted-fg);
  transition: background .15s ease;
  flex-shrink: 0;
}
.back-btn:hover { background: var(--border); }
.back-btn[hidden] { visibility: hidden; }

.quiz-main {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 1.25rem 3rem;
}

.step {
  width: 100%;
  max-width: 640px;
}

.step-kicker {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-2);
  margin-bottom: 0.75rem;
}

.step-title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.step-desc {
  color: var(--muted-fg);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

/* ── Intro */
.intro-card {
  text-align: center;
}
.intro-card .step-title { text-transform: uppercase; }

/* ── Inputs de contato */
.field-input {
  width: 100%;
  border-radius: var(--r-lg);
  border: 1.5px solid var(--border);
  background: var(--card);
  padding: 1rem 1.25rem;
  font-size: 1.15rem;
  color: var(--fg);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field-input:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--accent-2) 15%, transparent);
}
.field-error {
  margin-top: 0.6rem;
  color: var(--accent-1);
  font-size: 0.9rem;
  font-weight: 600;
  min-height: 1.2em;
}

/* ── Opções de múltipla escolha */
.options-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.option-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  width: 100%;
  text-align: left;
  padding: 1rem 1.15rem;
  border-radius: var(--r-lg);
  border: 1.5px solid var(--border);
  background: var(--card);
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg);
  transition: border-color .15s ease, background .15s ease, transform .1s ease;
}
.option-card:hover {
  border-color: var(--accent-3);
  background: color-mix(in oklch, var(--accent-3) 6%, var(--card));
}
.option-card:active { transform: scale(0.99); }
.option-card.is-selected {
  border-color: var(--accent-2);
  background: color-mix(in oklch, var(--accent-2) 8%, var(--card));
}
.option-mark {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.option-card.is-selected .option-mark {
  border-color: var(--accent-2);
  background: var(--accent-2);
}
.option-mark::after {
  content: "";
  width: 8px; height: 8px;
  border-radius: 999px;
  background: #fff;
  opacity: 0;
  transform: scale(0);
  transition: all .12s ease;
}
.option-card.is-selected .option-mark::after {
  opacity: 1;
  transform: scale(1);
}

/* ── Botão de continuar */
.step-actions {
  margin-top: 2rem;
  display: flex;
  justify-content: flex-start;
}
.cta-btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--gradient);
  background-size: 200% 100%;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 1rem 1.75rem;
  border-radius: 999px;
  box-shadow: var(--shadow-cta);
  transition: background-position .35s ease, transform .1s ease;
}
.cta-btn:hover { background-position: 100% 0; }
.cta-btn:active { transform: scale(0.98); }
.cta-btn:disabled { opacity: 0.55; cursor: not-allowed; }
.cta-btn--full { width: 100%; }
.cta-btn--outline {
  background: transparent;
  color: var(--fg);
  border: 1.5px solid var(--border);
  box-shadow: none;
}

.step-hint {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--muted-fg);
}

/* ── Tela de processamento */
.processing-card {
  text-align: center;
}
.spinner {
  width: 42px; height: 42px;
  border-radius: 999px;
  border: 3px solid var(--border);
  border-top-color: var(--accent-2);
  margin: 0 auto 1.5rem;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Animação de entrada de step */
@keyframes stepIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.step-enter { animation: stepIn .45s cubic-bezier(.2,.7,.2,1); }

@media (prefers-reduced-motion: reduce) {
  .step-enter { animation: none; }
}

/* =============================================
   PÁGINA DE OBRIGADO
   ============================================= */
.result-card {
  text-align: center;
}
.result-score-wrap {
  display: flex;
  justify-content: center;
  margin: 1.5rem 0 1.75rem;
}
.result-score {
  position: relative;
  width: 160px; height: 160px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: var(--card);
  border: 6px solid var(--border);
}
.result-score.is-apto { border-color: var(--accent-2); }
.result-score-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
}
.result-score-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-fg);
  margin-top: 0.3rem;
}
.result-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.result-badge.is-apto {
  background: color-mix(in oklch, var(--accent-2) 12%, transparent);
  color: var(--accent-1);
}
.result-badge.is-nao-apto {
  background: var(--border);
  color: var(--muted-fg);
}
.result-next-steps {
  text-align: left;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 1.5rem;
  margin: 1.75rem 0;
}
.result-next-steps h2 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.result-next-steps p {
  color: var(--muted-fg);
  font-size: 0.95rem;
}
.result-actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .result-actions { flex-direction: row; }
  .result-actions .cta-btn { flex: 1; }
}