*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#f5f0eb;
  --card:#ffffff;
  --primary:#1a3a5c;
  --accent:#e8642c;
  --accent-hover:#d4551e;
  --accent-light:rgba(232,100,44,.1);
  --text:#2c2c2c;
  --text-light:#6b6b6b;
  --border:#e0dcd7;
  --success:#2a9d5c;
  --radius:16px;
  --shadow:0 4px 24px rgba(0,0,0,.07);
}

html{font-size:16px;-webkit-text-size-adjust:100%}
body{
  font-family:'Manrope',sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px 16px;
  line-height:1.6;
}

.quiz-wrap{width:100%;max-width:580px;position:relative}

/* Cards */
.card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:44px 32px;
  animation:fadeUp .45s ease both;
}
@media(max-width:480px){.card{padding:32px 20px}}

@keyframes fadeUp{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:translateY(0)}
}

.hidden{display:none!important}

/* Brand */
.brand{
  font-family:'Bricolage Grotesque',sans-serif;
  font-weight:800;
  font-size:1.05rem;
  color:var(--accent);
  letter-spacing:.5px;
  text-transform:uppercase;
  margin-bottom:6px;
  text-align:center;
}

/* Partner co-branding */
.partner-line{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-size:.85rem;
  color:var(--text-light);
  margin-bottom:12px;
}
.partner-logo{
  height:100px;
  width:auto;
  object-fit:contain;
}

/* Intro */
.intro{text-align:center}
.intro h1{
  font-family:'Bricolage Grotesque',sans-serif;
  font-weight:700;
  font-size:clamp(1.5rem,5vw,1.9rem);
  color:var(--primary);
  margin-bottom:10px;
  line-height:1.25;
}
.intro p{
  color:var(--text-light);
  font-size:.93rem;
  margin-bottom:28px;
  max-width:440px;
  margin-left:auto;margin-right:auto;
}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.82rem;color:var(--text-light);
  background:#ece8e2;padding:6px 14px;border-radius:100px;
  margin-bottom:24px;
}

/* Registration */
.reg-title{
  font-family:'Bricolage Grotesque',sans-serif;
  font-weight:700;
  font-size:1.4rem;
  color:var(--primary);
  margin-bottom:6px;
  text-align:center;
}
.reg-subtitle{
  color:var(--text-light);
  font-size:.9rem;
  margin-bottom:24px;
  text-align:center;
}

.form-group{margin-bottom:16px}
.form-group label{
  display:block;
  font-size:.85rem;
  font-weight:600;
  color:var(--text);
  margin-bottom:6px;
}
.form-group input{
  width:100%;
  padding:12px 14px;
  border:2px solid var(--border);
  border-radius:10px;
  font-family:inherit;
  font-size:.92rem;
  transition:border-color .2s;
  outline:none;
}
.form-group input:focus{
  border-color:var(--accent);
}

.terms-check{margin:20px 0 8px}
.checkbox-label{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:.82rem;
  color:var(--text-light);
  cursor:pointer;
  line-height:1.5;
}
.checkbox-label input[type="checkbox"]{
  margin-top:3px;
  flex-shrink:0;
  width:18px;height:18px;
  accent-color:var(--accent);
}
.checkbox-label a{
  color:var(--accent);
  text-decoration:underline;
}

.error-msg{
  background:#fee2e2;
  color:#b91c1c;
  padding:10px 14px;
  border-radius:8px;
  font-size:.85rem;
  font-weight:500;
  margin-top:12px;
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;
  font-family:inherit;font-weight:700;font-size:.95rem;
  border:none;border-radius:12px;cursor:pointer;
  padding:14px 32px;
  transition:all .2s ease;
}
.btn-primary{background:var(--accent);color:#fff;width:100%}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px)}
.btn-outline{
  background:transparent;color:var(--accent);
  border:2px solid var(--accent);
}
.btn-outline:hover{background:var(--accent-light)}

/* Progress */
.progress-wrap{margin-bottom:32px}
.progress-info{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:8px;font-size:.82rem;color:var(--text-light);font-weight:600;
}
.progress-bar{
  width:100%;height:6px;background:var(--border);border-radius:100px;overflow:hidden;
}
.progress-fill{
  height:100%;background:var(--accent);border-radius:100px;
  transition:width .35s ease;
}

/* Question */
.question-text{
  font-family:'Bricolage Grotesque',sans-serif;
  font-weight:700;
  font-size:clamp(1.1rem,4vw,1.35rem);
  color:var(--primary);
  margin-bottom:24px;
  line-height:1.35;
}

.options{display:flex;flex-direction:column;gap:10px;margin-bottom:28px}
.option{
  display:flex;align-items:center;gap:12px;
  padding:14px 16px;
  border:2px solid var(--border);border-radius:12px;
  cursor:pointer;
  transition:all .18s ease;
  font-size:.92rem;font-weight:500;
  user-select:none;-webkit-user-select:none;
}
.option:hover{border-color:var(--accent);background:var(--accent-light)}
.option.selected{border-color:var(--accent);background:var(--accent-light);font-weight:600}
.option .dot{
  width:20px;height:20px;flex-shrink:0;
  border-radius:50%;border:2px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  transition:all .18s ease;
}
.option.selected .dot{border-color:var(--accent);background:var(--accent)}
.option.selected .dot::after{content:'';width:8px;height:8px;background:#fff;border-radius:50%}

.nav-row{display:flex;gap:12px;justify-content:flex-end}
.nav-row .btn{width:auto}

/* Done */
.done-title{
  font-family:'Bricolage Grotesque',sans-serif;
  font-weight:700;
  font-size:1.5rem;
  color:var(--primary);
  margin-bottom:8px;
}
.done-subtitle{
  color:var(--text-light);
  font-size:.92rem;
  margin-bottom:20px;
}
.done-tip{
  background:#f0fdf4;
  color:#166534;
  padding:12px 16px;
  border-radius:10px;
  font-size:.85rem;
  font-weight:500;
}

/* CTA */
.cta-box{
  background:linear-gradient(135deg,var(--primary),#2a5580);
  border-radius:14px;padding:28px 24px;
  color:#fff;text-align:center;
}
.cta-box h3{
  font-family:'Bricolage Grotesque',sans-serif;
  font-weight:700;font-size:1.15rem;margin-bottom:8px;
}
.cta-box p{font-size:.88rem;opacity:.85;margin-bottom:18px}
.cta-box .btn{background:#fff;color:var(--primary);font-weight:800;width:auto}
.cta-box .btn:hover{background:#f0ece7}

.footer-note{
  text-align:center;margin-top:16px;
  font-size:.75rem;color:var(--text-light);
}

/* Spinner */
.spinner{
  width:40px;height:40px;
  border:4px solid var(--border);
  border-top-color:var(--accent);
  border-radius:50%;
  margin:0 auto;
  animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}