/* ==========================================================
   1. TOKENS DE DESIGN
   Paleta: fundo "papel de museu", tinta quase-preta, e uma cor
   de destaque para cada estilo VARK (a mesma lógica de cores
   é usada do início ao fim: landing, quiz e resultado).
   ========================================================== */
:root{
  --paper:      #EAE3D2;   /* fundo principal, tom de parede de galeria */
  --paper-2:    #E1D8C3;   /* fundo levemente mais escuro (cartões) */
  --ink:        #241F1A;   /* texto principal */
  --ink-soft:   #5B5348;   /* texto secundário */
  --line:       #C9BEA4;   /* linhas/divisores */
  --card-bg:    #F6F1E6;   /* cartões sobre o papel */

  --v: #26456F;  /* Visual        — azul-noite (Van Gogh) */
  --a: #9C5B22;  /* Auditivo      — âmbar quente (Caravaggio) */
  --r: #3F5D45;  /* Leitura/Escrita — verde-mata (biblioteca) */
  --k: #8C2F2F;  /* Cinestésico   — vermelho-tijolo (dança/movimento) */

  --v-soft: #26456F1a;
  --a-soft: #9C5B221a;
  --r-soft: #3F5D451a;
  --k-soft: #8C2F2F1a;

  --radius: 14px;
  --shadow: 0 18px 40px -20px rgba(36,31,26,0.35);
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
button{ font-family:inherit; cursor:pointer; }
a{ color:inherit; }

/* Foco visível para navegação por teclado */
:focus-visible{
  outline:3px solid var(--ink);
  outline-offset:3px;
}

/* Respeita usuários que preferem menos movimento */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; transition-duration:0.001ms !important; }
  html{ scroll-behavior:auto; }
}

.wrap{
  max-width:1120px;
  margin:0 auto;
  padding:0 28px;
}

/* ==========================================================
   2. NAVEGAÇÃO ENTRE TELAS (landing / quiz / resultado)
   A aplicação é uma única página; cada "view" é mostrada ou
   escondida via JavaScript trocando a classe .active.
   ========================================================== */
.view{ display:none; }
.view.active{ display:block; animation:fade .5s ease; }
@keyframes fade{ from{opacity:0; transform:translateY(6px);} to{opacity:1; transform:none;} }

/* ==========================================================
   3. CABEÇALHO
   ========================================================== */
header.site{
  position:sticky; top:0; z-index:40;
  background:rgba(234,227,210,0.88);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 28px;
}
.logo{
  font-family:var(--font-mono);
  font-weight:600;
  letter-spacing:0.08em;
  font-size:15px;
  display:flex; align-items:center; gap:8px;
}
.logo .dots span{
  display:inline-block; width:7px; height:7px; border-radius:50%;
  margin-right:3px;
}
.logo .dots span:nth-child(1){ background:var(--v); }
.logo .dots span:nth-child(2){ background:var(--a); }
.logo .dots span:nth-child(3){ background:var(--r); }
.logo .dots span:nth-child(4){ background:var(--k); }

.btn{
  border:none;
  border-radius:999px;
  padding:11px 22px;
  font-weight:600;
  font-size:14px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn-primary{ background:var(--ink); color:var(--paper); }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:var(--shadow); }
.btn-ghost{ background:transparent; color:var(--ink); border:1.5px solid var(--ink); }
.btn-ghost:hover{ background:var(--ink); color:var(--paper); }
.btn:disabled{ opacity:.35; cursor:not-allowed; transform:none !important; box-shadow:none !important; }

/* ==========================================================
   4. LANDING — HERO
   ========================================================== */
.hero{
  padding:72px 0 40px;
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:56px;
  align-items:center;
}
.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--ink-soft);
  display:flex; align-items:center; gap:10px;
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:28px; height:1px; background:var(--ink-soft);
}
h1.headline{
  font-family:var(--font-display);
  font-optical-sizing:auto;
  font-weight:600;
  font-size:clamp(38px, 5vw, 60px);
  line-height:1.04;
  margin:0 0 20px;
  letter-spacing:-0.01em;
}
h1.headline em{
  font-style:italic;
  font-weight:500;
  color:var(--v);
}
.hero p.lede{
  font-size:17.5px;
  color:var(--ink-soft);
  max-width:46ch;
  margin:0 0 30px;
}
.hero-actions{ display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
.hero-stats{
  display:flex; gap:26px; margin-top:38px;
  font-family:var(--font-mono);
}
.hero-stats div{ font-size:12px; color:var(--ink-soft); }
.hero-stats strong{ display:block; font-size:20px; color:var(--ink); font-weight:600; }

/* --- Galeria de quadros (elemento de assinatura da landing) ---
   Quatro obras de domínio público, uma para cada estilo VARK,
   penduradas como em uma parede de museu, levemente giradas. */
.gallery{
  position:relative;
  height:440px;
}
.frame{
  position:absolute;
  width:57%;
  border-radius:4px;
  background:#fff;
  padding:10px 10px 34px;
  box-shadow:0 24px 44px -22px rgba(20,16,12,0.45);
  transition:transform .35s ease, box-shadow .35s ease;
  cursor:default;
}
.frame img{ border-radius:2px; aspect-ratio:4/5; object-fit:cover; }
.frame .tag{
  position:absolute;
  top:-12px; left:-12px;
  width:34px; height:34px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-weight:700; font-size:14px;
  color:#fff;
  box-shadow:0 6px 14px -4px rgba(0,0,0,0.4);
}
.frame .cap{
  position:absolute; left:10px; right:10px; bottom:8px;
  font-family:var(--font-mono);
  font-size:10.5px;
  color:var(--ink-soft);
  text-align:center;
}
.frame:hover{ transform:translateY(-8px) rotate(0deg) !important; z-index:5; box-shadow:0 30px 50px -20px rgba(20,16,12,0.5); }

.frame.f-v{ top:0;    left:0;   transform:rotate(-6deg); z-index:1; }
.frame.f-a{ top:14px; left:40%; transform:rotate(4deg);  z-index:2; }
.frame.f-r{ top:150px;left:2%;  transform:rotate(3deg);  z-index:3; }
.frame.f-k{ top:170px;left:42%; transform:rotate(-4deg); z-index:4; }

.frame.f-v .tag{ background:var(--v); }
.frame.f-a .tag{ background:var(--a); }
.frame.f-r .tag{ background:var(--r); }
.frame.f-k .tag{ background:var(--k); }

/* ==========================================================
   5. LANDING — "COMO FUNCIONA" (sequência real: 3 passos)
   ========================================================== */
.section{ padding:64px 0; }
.section-head{ max-width:60ch; margin-bottom:36px; }
.section-head h2{
  font-family:var(--font-display);
  font-size:clamp(26px,3vw,34px);
  font-weight:600;
  margin:0 0 10px;
}
.section-head p{ color:var(--ink-soft); margin:0; font-size:15.5px; }

.steps{
  display:grid; grid-template-columns:repeat(3,1fr); gap:22px;
}
.step{
  background:var(--card-bg);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px 24px;
}
.step .n{
  font-family:var(--font-mono); font-weight:600; font-size:13px;
  color:var(--ink-soft); margin-bottom:14px;
}
.step h3{ font-family:var(--font-display); font-weight:600; font-size:19px; margin:0 0 8px; }
.step p{ font-size:14.5px; color:var(--ink-soft); margin:0; }

/* ==========================================================
   6. LANDING — OS QUATRO ESTILOS
   ========================================================== */
.styles-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:18px;
}
.style-card{
  background:var(--card-bg);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 20px;
  border-top:4px solid var(--c);
}
.style-card .letter{
  font-family:var(--font-mono); font-weight:700; font-size:13px;
  color:var(--c); margin-bottom:10px; letter-spacing:.06em;
}
.style-card h4{ font-family:var(--font-display); font-size:18px; margin:0 0 8px; font-weight:600; }
.style-card p{ font-size:13.8px; color:var(--ink-soft); margin:0; }

.cta-band{
  background:var(--ink);
  color:var(--paper);
  border-radius:20px;
  padding:44px 40px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  flex-wrap:wrap;
}
.cta-band h2{ font-family:var(--font-display); font-weight:600; font-size:26px; margin:0 0 6px; }
.cta-band p{ margin:0; color:#D8D0BE; font-size:14.5px; }
.cta-band .btn-primary{ background:var(--paper); color:var(--ink); }

footer.site{
  border-top:1px solid var(--line);
  padding:30px 0 44px;
  color:var(--ink-soft);
  font-size:12.5px;
}
footer.site .wrap{ display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
footer.site a{ text-decoration:underline; }

/* ==========================================================
   7. QUIZ
   ========================================================== */
.quiz-shell{ padding:52px 0 90px; }
.quiz-top{ max-width:680px; margin:0 auto 34px; }
.progress-row{ display:flex; justify-content:space-between; align-items:center; margin-bottom:10px; }
.progress-row .count{ font-family:var(--font-mono); font-size:13px; color:var(--ink-soft); }
.progress-row .instructions-link{ font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); background:none; border:none; text-decoration:underline; padding:0; }
.progress-track{
  height:5px; border-radius:999px; background:var(--line); overflow:hidden;
}
.progress-fill{
  height:100%; background:var(--ink); width:0%;
  transition:width .35s ease;
}

.q-card{
  max-width:680px; margin:0 auto;
  background:var(--card-bg);
  border:1px solid var(--line);
  border-radius:20px;
  padding:40px 38px;
  box-shadow:var(--shadow);
}
.q-eyebrow{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.1em;
  text-transform:uppercase; color:var(--ink-soft); margin-bottom:14px;
}
.q-text{
  font-family:var(--font-display); font-weight:600;
  font-size:clamp(21px,2.6vw,26px);
  line-height:1.28; margin:0 0 28px;
}
.options{ display:flex; flex-direction:column; gap:12px; margin-bottom:8px; }
.option{
  position:relative;
  display:flex; align-items:flex-start; gap:14px;
  border:1.5px solid var(--line);
  border-radius:12px;
  padding:16px 18px;
  background:var(--paper);
  transition:border-color .15s ease, background .15s ease, transform .1s ease;
}
.option:hover{ border-color:var(--ink); }
.option input{
  position:absolute; opacity:0; width:1px; height:1px;
}
.option .box{
  flex:0 0 auto;
  width:22px; height:22px; border-radius:6px;
  border:1.5px solid var(--ink-soft);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-size:12px; font-weight:700;
  color:transparent;
  background:var(--card-bg);
  transition:all .15s ease;
}
.option input:checked ~ .box{
  background:var(--ink); border-color:var(--ink); color:var(--paper);
}
.option input:checked ~ .box::after{ content:"✓"; }
.option input:focus-visible ~ .box{ outline:3px solid var(--ink); outline-offset:2px; }
.option.is-checked{ background:#F0EAD9; border-color:var(--ink); }
.option .letter-tag{
  font-family:var(--font-mono); font-weight:700; font-size:12px;
  color:var(--ink-soft); margin-right:2px;
}
.option .txt{ font-size:15.5px; }

.q-hint{
  font-size:12.8px; color:var(--ink-soft); margin-top:18px;
}

.quiz-nav{
  max-width:680px; margin:26px auto 0;
  display:flex; justify-content:space-between; align-items:center;
}
.dot-map{ display:flex; gap:5px; }
.dot-map span{
  width:6px; height:6px; border-radius:50%; background:var(--line);
}
.dot-map span.done{ background:var(--ink); }

/* Painel de instruções (abre/fecha) */
.instructions-panel{
  max-width:680px; margin:0 auto 22px;
  background:var(--v-soft);
  border:1px solid var(--v);
  border-radius:12px;
  padding:16px 20px;
  font-size:13.8px;
  display:none;
}
.instructions-panel.open{ display:block; }
.instructions-panel strong{ display:block; margin-bottom:4px; }

/* ==========================================================
   8. RESULTADO
   ========================================================== */
.result-shell{ padding:56px 0 90px; }
.result-top{
  max-width:760px; margin:0 auto 8px; text-align:center;
}
.result-top .eyebrow{ justify-content:center; }
.result-top .eyebrow::before{ display:none; }
.result-headline{
  font-family:var(--font-display); font-weight:600;
  font-size:clamp(30px,4vw,44px);
  margin:0 0 12px;
}
.result-headline .accent{ color:var(--c, var(--v)); }
.result-sub{ color:var(--ink-soft); max-width:56ch; margin:0 auto 40px; font-size:15.5px; }

.result-grid{
  display:grid; grid-template-columns:0.85fr 1.15fr; gap:40px;
  max-width:980px; margin:0 auto 50px; align-items:center;
}

/* --- Bússola VARK: elemento de assinatura do resultado ---
   Um diagrama radial (a mesma ideia de "encontrar o caminho"
   da primeira pergunta do questionário) mostra visualmente o
   peso de cada estilo. É desenhado dinamicamente em JS. */
#compass-holder{
  display:flex; justify-content:center;
}

.score-list{ display:flex; flex-direction:column; gap:14px; }
.score-row{
  display:grid; grid-template-columns:26px 1fr 46px; align-items:center; gap:14px;
}
.score-row .sw{ width:14px; height:14px; border-radius:4px; background:var(--c); }
.score-row .label{ font-size:14.5px; font-weight:600; }
.score-row .label small{ display:block; font-weight:400; color:var(--ink-soft); font-size:12px; }
.score-row .bar-track{ height:9px; border-radius:999px; background:var(--line); overflow:hidden; }
.score-row .bar-fill{ height:100%; background:var(--c); width:0%; transition:width .8s ease; }
.score-row .val{ font-family:var(--font-mono); font-weight:600; text-align:right; }

.result-detail{
  max-width:760px; margin:0 auto 46px;
  background:var(--card-bg);
  border:1px solid var(--line);
  border-left:5px solid var(--c);
  border-radius:16px;
  padding:34px 36px;
}
.result-detail h3{ font-family:var(--font-display); font-size:21px; margin:0 0 10px; }
.result-detail p{ font-size:15px; color:var(--ink-soft); margin:0; }

/* --- Dicas de aprendizado: cartões com ícone, uma seção própria
   e mais visível logo abaixo da descrição do estilo. --- */
.tips-section{ max-width:760px; margin:0 auto 46px; }
.tips-section .tips-head{
  display:flex; align-items:baseline; justify-content:space-between; gap:14px;
  margin-bottom:16px; flex-wrap:wrap;
}
.tips-section h3{ font-family:var(--font-display); font-size:20px; margin:0; font-weight:600; }
.tips-section .tips-note{ font-family:var(--font-mono); font-size:11.5px; color:var(--ink-soft); }
.tips-grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.tip-card{
  display:flex; gap:14px; align-items:flex-start;
  background:var(--card-bg);
  border:1px solid var(--line);
  border-radius:12px;
  padding:16px 18px;
}
.tip-card .ico{
  flex:0 0 auto;
  width:30px; height:30px; border-radius:9px;
  background:var(--c);
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-weight:700; font-size:13px;
}
.tip-card p{ margin:0; font-size:14px; color:var(--ink); line-height:1.45; }
.tip-card .src{
  display:block; margin-top:4px;
  font-family:var(--font-mono); font-size:10.5px; color:var(--ink-soft);
  letter-spacing:.03em;
}
@media (max-width:640px){ .tips-grid{ grid-template-columns:1fr; } }

.result-actions{ display:flex; justify-content:center; gap:16px; flex-wrap:wrap; margin-top:8px; }

/* ==========================================================
   9. RESPONSIVO
   ========================================================== */
@media (max-width: 880px){
  .hero{ grid-template-columns:1fr; gap:40px; padding-top:50px; }
  .gallery{ height:360px; }
  .steps{ grid-template-columns:1fr; }
  .styles-grid{ grid-template-columns:1fr 1fr; }
  .result-grid{ grid-template-columns:1fr; }
  .cta-band{ flex-direction:column; text-align:center; }
}
@media (max-width: 560px){
  .styles-grid{ grid-template-columns:1fr; }
  .q-card{ padding:28px 22px; }
  .nav-row{ padding:14px 18px; }
  .frame{ width:64%; }
}

/* ==========================================================
   10. CABEÇALHO EXCLUSIVO DA VERSÃO IMPRESSA
   Fica invisível na tela; só aparece dentro de @media print.
   ========================================================== */
.print-header{
  display:none;
}
.print-header .print-logo{
  font-family:var(--font-mono); font-weight:700; font-size:13px; letter-spacing:.06em;
}
.print-header .print-date{
  font-family:var(--font-mono); font-size:11px; color:var(--ink-soft); margin-top:2px;
}

/* ==========================================================
   11. IMPRESSÃO
   Ao clicar em "Imprimir resultado", apenas #print-area
   (título do resultado, bússola, pontuação, descrição do
   estilo e dicas de estudo) vai para o papel — cabeçalho,
   rodapé, navegação e botões de ação ficam de fora.
   ========================================================== */
@media print{
  @page{ margin:16mm; }

  body{ background:#fff; }
  header.site,
  footer.site,
  .result-actions{ display:none !important; }

  /* Garante que só a view de resultado exista na página impressa */
  .view{ display:none !important; }
  #view-results.view{ display:block !important; }

  .result-shell{ padding:0; }
  .print-header{
    display:flex; justify-content:space-between; align-items:baseline;
    border-bottom:1px solid #999; padding-bottom:10px; margin-bottom:22px;
  }

  /* Preserva as cores de fundo (bússola, cartões de dica, barras)
     que por padrão o navegador removeria na impressão */
  *{
    -webkit-print-color-adjust:exact;
    print-color-adjust:exact;
  }

  .result-detail,
  .tip-card,
  .style-card{ box-shadow:none !important; break-inside:avoid; }

  .tips-grid{ grid-template-columns:1fr 1fr; }
  .tip-card{ border:1px solid #ccc; }

  .result-grid{ grid-template-columns:1fr 1fr; align-items:center; }

  a[href]::after{ content:""; } /* evita URLs impressas automaticamente pelo navegador */
}