.quiz-header { border-bottom: 1px solid var(--line); background: #fff; }
.quiz-header__row { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 20px; }
.quiz-header__back { color: var(--navy); font-size: 14px; font-weight: 600; text-decoration: none; }
.quiz-shell { max-width: 980px; margin: 0 auto; padding: 32px 20px 56px; }
.quiz-start, .quiz-card { padding: clamp(22px,4vw,42px); border: 1px solid var(--line); border-radius: 6px; background: #fff; box-shadow: 0 18px 48px rgb(24 48 62 / 7%); }
.quiz-start h1 { margin-bottom: 14px; }
.quiz-start__company { margin-bottom: 12px; color: var(--accent-dark); font-weight: 700; }
.quiz-start__subtitle { color: var(--muted); font-size: 18px; }
.quiz-start__subtitle p { margin: 6px 0; }
.quiz-progress { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; color: var(--muted); font-size: 14px; }
.quiz-progress__bar { flex: 1; height: 6px; overflow: hidden; border-radius: 999px; background: var(--surface); }
.quiz-progress__bar span { display: block; height: 100%; border-radius: inherit; background: var(--accent); transition: width .2s ease; }
.quiz-question h2 { margin-bottom: 22px; font-size: clamp(25px,3.5vw,34px); }
.quiz-options { display: grid; grid-template-columns: repeat(auto-fit,minmax(190px,1fr)); gap: 14px; }
.quiz-option { position: relative; display: flex; min-height: 58px; align-items: center; gap: 12px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink); cursor: pointer; text-align: left; }
.quiz-option--image { flex-direction: column; align-items: stretch; padding: 0; overflow: hidden; }
.quiz-option--image img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--surface); }
.quiz-option--image span { padding: 12px; }
.quiz-option input { flex: 0 0 auto; width: 18px; height: 18px; }
.quiz-option.is-selected { border-color: var(--accent); box-shadow: 0 0 0 2px rgb(232 93 71 / 15%); }
.quiz-option:hover { border-color: var(--accent); }
.quiz-error { min-height: 24px; margin-top: 16px; color: #a43227; }
.quiz-navigation { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; }
.quiz-navigation .ux-button:last-child { margin-left: auto; }
.quiz-form { display: grid; gap: 14px; }
.quiz-form label { display: grid; gap: 6px; font-weight: 600; }
.quiz-form input[type="text"], .quiz-form input[type="tel"] { width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid #cbd3d8; border-radius: 8px; }
.quiz-consent { display: flex; align-items: flex-start; gap: 9px; color: var(--muted); font-size: 12px; }
.quiz-consent input { width: 18px; height: 18px; margin-top: 2px; }
.quiz-thanks { padding: 26px; border-radius: 14px; background: #edf6f0; color: #17633a; }
@media (max-width: 640px) {
  .quiz-shell { padding: 22px 14px 40px; }
  .quiz-options { grid-template-columns: 1fr; }
  .quiz-navigation { flex-wrap: wrap; }
}