/* ===== Variables ===== */
:root {
  --color-burgundy: #651825;
  --color-burgundy-hover: #7a1e2e;
  --color-dark: #131313;
  --color-dark-soft: #1a1a1a;
  --color-text: #181818;
  --color-text-muted: #6b6b6b;
  --color-text-light: #cfcfcf;
  --color-beige: #e8ddd4;
  --color-beige-soft: #f1e9e5;
  --color-white: #ffffff;
  --color-star: #f5b400;
  --color-yandex: #fc3f1d;

  --font-sans: "Manrope", system-ui, sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;

  --container: 1440px;
  --radius-btn: 10px;
  --radius-card: 16px;
  --header-height: 88px;
  --transition: 0.25s ease;
}

/* ===== Reset ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-beige);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p,
blockquote {
  margin: 0;
}

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* ===== Layout ===== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 40px;
}

/* ===== Button ===== */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  background: var(--color-burgundy);
  color: var(--color-white);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.2;
  white-space: nowrap;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.button:hover {
  background: var(--color-burgundy-hover);
  box-shadow: 0 8px 24px rgba(115, 26, 38, 0.28);
}

.button:active {
  transform: translateY(1px);
}

.button--header {
  padding: 12px 22px;
  font-size: 14px;
  flex-shrink: 0;
}

.button--hero {
  padding: 18px 28px;
  font-size: 16px;
  border-radius: 12px;
}

.button__arrow {
  flex-shrink: 0;
  transition: transform var(--transition);
}

.button--hero:hover .button__arrow {
  transform: translateX(4px);
}

/* ===== Header ===== */
.header {
  background: var(--color-dark);
  color: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header__inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.header__logo {
  flex-shrink: 0;
}

.header__logo-img {
  width: 260px;
  height: auto;
}

.header__benefits {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  max-width: 662px;
  justify-content: space-between;
}

.header__benefit {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: fit-content;
}

.header__benefit-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  object-fit: contain;
}

.header__benefit-text {
  font-size: 12px;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 400;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 716px;
  overflow: hidden;
  background: var(--color-beige);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(243, 239, 233, 0.97) 0%, rgba(243, 239, 233, 0.88) 38%, rgba(243, 239, 233, 0.35) 58%, rgba(243, 239, 233, 0) 72%),
    url("../image/fon.webp") right center / cover no-repeat;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  min-height: 716px;
  display: flex;
  align-items: center;
  padding-top: 48px;
  padding-bottom: 48px;
}

.hero__content {
  max-width: 540px;
  width: 100%;
}

.hero__title {
  font-family: var(--font-sans);
  font-size: 36px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: 16px;
}

.hero__title-accent {
  display: block;
  margin-top: 6px;
  color: var(--color-burgundy);
  font-weight: 700;
  font-size: 40px;
}

.hero__certificate {
  display: none;
  width: min(100%, 320px);
  height: auto;
  margin: 0 0 20px;
}

.hero__subtitle {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 18px;
  color: var(--color-text);
}

.hero__services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 20px;
  row-gap: 10px;
  margin-bottom: 28px;
}

.hero__service {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.hero__service-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  object-fit: contain;
}

.hero__service-text {
  font-size: 12px;
  line-height: 1.3;
  font-weight: 500;
  color: var(--color-text);
}

.hero__note {
  margin-top: 16px;
  max-width: 460px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--color-text-muted);
}

.hero__time {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
}

.hero__time-icon {
  width: 18px;
  height: 18px;
}

/* ===== Reviews ===== */
.reviews {
  background: var(--color-beige-soft);
  padding: 72px 0 80px;
}

.reviews__grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 48px 80px;
  align-items: end;
}

.reviews__aside {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: max-content;
  max-width: 100%;
}

.reviews__title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
  white-space: nowrap;
}

.reviews__title-accent {
  color: var(--color-burgundy);
}

.reviews__rating {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: nowrap;
  gap: 16px 20px;
  padding: 24px;
  border: 1px solid rgba(24, 24, 24, 0.14);
  border-radius: 5px;
  background: transparent;
  width: max-content;
  max-width: 100%;
}

.reviews__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.reviews__yandex {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.reviews__brand-name {
  font-size: 18px;
  font-weight: 600;
  white-space: nowrap;
}

.reviews__score {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.reviews__stars {
  display: flex;
  gap: 2px;
  color: var(--color-star);
  font-size: 20px;
  line-height: 1;
}

.reviews__value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-burgundy);
}

.reviews__count {
  font-size: 14px;
  color: var(--color-text-muted);
  white-space: nowrap;
  margin: 0;
}

.reviews__quote {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: 490px;
  justify-self: start;
}

.reviews__quote-mark {
  flex-shrink: 0;
  width: 48px;
  height: auto;
  color: var(--color-burgundy);
  margin-top: 4px;
}

.reviews__quote-body {
  min-width: 0;
}

.reviews__text {
  line-height: 115%;
  margin-bottom: 8px;
  font-family: "Arial", sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: #181818;
}

.reviews__author {
  font-size: 14px;
  color: var(--color-text-muted);
}

/* ===== Footer ===== */
.footer {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 64px 0 28px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.15fr 1.15fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer__logo-img {
  width: 240px;
  height: auto;
  margin-bottom: 18px;
}

.footer__tagline {
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-light);
  max-width: 280px;
}

.footer__heading {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 18px;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__link {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.82);
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__link--accent {
  color: var(--color-burgundy);
  font-weight: 600;
  margin-top: 4px;
}

.footer__link--accent:hover {
  color: var(--color-burgundy-hover);
}

.footer__arrow {
  color: var(--color-burgundy);
  margin-right: 6px;
  font-weight: 700;
}

.footer__item--contact {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.4;
}

.footer__icon {
  flex-shrink: 0;
  margin-top: 1px;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--color-burgundy);
}

.footer__disclaimer {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.4;
}

.footer__warn {
  flex-shrink: 0;
}

.footer__copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  white-space: nowrap;
}

/* ===== Responsive ===== */
@media (max-width: 1280px) {
  .container {
    padding: 0 32px;
  }

  .header__benefits {
    gap: 18px;
  }

  .header__benefit {
    max-width: 180px;
  }

  .header__logo-img {
    width: 220px;
  }

  .hero__title {
    font-size: 32px;
  }

  .hero__title-accent {
    font-size: 34px;
  }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 36px 28px;
  }
}

@media (max-width: 1100px) {
  .header__inner {
    flex-wrap: wrap;
    padding-top: 14px;
    padding-bottom: 14px;
    gap: 14px 20px;
  }

  .header__logo {
    margin-right: auto;
  }

  .header__benefits {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 14px 20px;
  }

  .header__benefit {
    max-width: none;
  }
}

@media (max-width: 1024px) {
  .container {
    padding: 0 24px;
  }

  .hero {
    min-height: auto;
    display: flex;
    flex-direction: column;
  }

  .hero__bg {
    display: none;
    position: relative;
    order: 2;
    inset: auto;
    width: 100%;
    height: 420px;
    background:
      linear-gradient(180deg, var(--color-beige) 0%, rgba(232, 221, 212, 0.35) 18%, rgba(232, 221, 212, 0) 42%),
      url("../image/fon.webp") right center / cover no-repeat;
  }

  .hero__inner {
    order: 1;
    min-height: auto;
    padding-top: 40px;
    padding-bottom: 28px;
    align-items: flex-start;
  }

  .hero__content {
    max-width: 640px;
  }

  .reviews__grid {
    grid-template-columns: 1fr;
    gap: 36px;
    align-items: start;
  }

  .reviews__aside {
    width: 100%;
  }

  .reviews__title {
    white-space: normal;
  }

  .reviews__rating {
    width: 100%;
    max-width: none;
    flex-wrap: wrap;
  }

  .reviews__quote {
    max-width: 420px;
  }
}

@media (max-width: 768px) {
  .header__logo-img {
    width: 190px;
  }

  .button--header {
    padding: 10px 16px;
    font-size: 13px;
    white-space: normal;
  }

  .header__benefit-text br {
    display: none;
  }

  .hero__bg {
    height: 360px;
    background:
      linear-gradient(180deg, var(--color-beige) 0%, rgba(232, 221, 212, 0.4) 16%, rgba(232, 221, 212, 0) 38%),
      url("../image/fon.webp") 78% center / cover no-repeat;
  }

  .hero__title {
    font-size: 28px;
  }

  .hero__title-accent {
    font-size: 30px;
  }

  .hero__certificate {
    display: block;
    width: min(100%, 280px);
  }

  .hero__services {
    column-gap: 16px;
  }

  .button--hero {
    width: 100%;
    max-width: 480px;
    white-space: normal;
    text-align: center;
  }

  .reviews {
    padding: 56px 0 64px;
  }

  .reviews__title {
    font-size: 30px;
  }

  .reviews__aside {
    gap: 24px;
  }

  .footer {
    padding: 48px 0 24px;
  }

  .footer__logo-img {
    width: 200px;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 16px;
  }

  .header__inner {
    padding-top: 16px;
    padding-bottom: 16px;
    gap: 14px;
  }

  .header__logo-img {
    width: min(156px, 46vw);
  }

  .button--header {
    padding: 10px 12px;
    font-size: 12px;
    line-height: 1.25;
  }

  .header__benefits {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 8px 20px;
  }

  .header__benefit {
    gap: 8px;
    flex: none;
    width: auto;
    min-width: 0;
    max-width: none;
  }

  .header__benefit:first-child {
    flex: 1 1 100%;
  }

  .header__benefit-icon {
    width: 22px;
    height: 22px;
  }

  .header__benefit-text {
    font-size: 12px;
    line-height: 1.3;
    white-space: nowrap;
  }

  .header__benefit:first-child .header__benefit-text {
    white-space: normal;
  }

  .hero__inner {
    padding-top: 28px;
    padding-bottom: 20px;
  }

  .hero__bg {
    height: 300px;
    background:
      linear-gradient(180deg, var(--color-beige) 0%, rgba(232, 221, 212, 0.45) 14%, rgba(232, 221, 212, 0) 34%),
      url("../image/fon.webp") 82% center / cover no-repeat;
  }

  .hero__title {
    font-size: 24px;
    margin-bottom: 16px;
  }

  .hero__title-accent {
    font-size: 26px;
  }

  .hero__certificate {
    width: min(100%, 240px);
    margin-bottom: 16px;
  }

  .hero__subtitle {
    font-size: 15px;
    margin-bottom: 14px;
  }

  .hero__services {
    grid-template-columns: 1fr 1fr;
    column-gap: 12px;
    row-gap: 10px;
    margin-bottom: 22px;
  }

  .hero__service-icon {
    width: 24px;
    height: 24px;
  }

  .hero__service-text {
    font-size: 11px;
  }

  .button--hero {
    max-width: none;
    padding: 16px 18px;
    font-size: 15px;
  }

  .hero__note {
    font-size: 12px;
  }

  .reviews {
    padding: 40px 0 48px;
  }

  .reviews__title {
    font-size: 26px;
  }

  .reviews__aside {
    gap: 20px;
  }

  .reviews__rating {
    padding: 16px 14px;
    gap: 12px 14px;
  }

  .reviews__brand-name {
    font-size: 16px;
  }

  .reviews__value {
    font-size: 24px;
  }

  .reviews__quote {
    gap: 14px;
    max-width: none;
  }

  .reviews__quote-mark {
    width: 36px;
  }

  .reviews__text {
    font-size: 16px;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-bottom: 28px;
  }

  .footer__tagline {
    max-width: none;
  }

  .footer__bottom {
    padding-top: 20px;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .footer__disclaimer {
    font-size: 10px;
    align-items: flex-start;
  }

  .footer__copy {
    white-space: normal;
  }
}

@media (max-width: 400px) {
  .header__inner {
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .header__logo-img {
    width: 132px;
  }

  .button--header {
    padding: 9px 10px;
    font-size: 11px;
  }

  .header__benefits {
    gap: 6px 14px;
  }

  .header__benefit-text {
    font-size: 11px;
  }

  .header__benefit:first-child .header__benefit-text {
    white-space: normal;
  }

  .hero__bg {
    height: 260px;
  }

  .hero__title {
    font-size: 22px;
  }

  .hero__title-accent {
    font-size: 24px;
  }
}

/* ===== Quiz overlay ===== */
.quiz-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(19, 19, 19, 0.55);
  overflow-y: auto;
}

.quiz-overlay.quiz-overlay--open,
.quiz-overlay:not([hidden]) {
  display: flex;
}

.quiz-overlay[hidden] {
  display: none !important;
}

body.quiz-open {
  overflow: hidden;
}

.quiz {
  position: relative;
  width: 100%;
  max-width: 810px;
  margin: auto;
  padding: 36px 40px 32px;
  background: #f6f3ed;
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.quiz__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-burgundy);
  border-radius: 4px;
  transition: background var(--transition), color var(--transition);
}

.quiz__close:hover {
  background: rgba(101, 24, 37, 0.08);
}

.quiz__step[hidden] {
  display: none;
}

.quiz__top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  padding-right: 28px;
}

.quiz__progress {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.quiz__step-label {
  flex-shrink: 0;
  font-size: 13px;
  color: #7a7a7a;
  white-space: nowrap;
}

.quiz__bar {
  flex: 1;
  height: 3px;
  background: #e4ddd6;
  border-radius: 99px;
  overflow: hidden;
}

.quiz__bar-fill {
  display: block;
  height: 100%;
  background: var(--color-burgundy);
  border-radius: inherit;
  transition: width 0.3s ease;
}

.quiz__bonus {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  font-size: 12px;
  color: #7a7a7a;
  white-space: nowrap;
}

.quiz__gift {
  color: var(--color-burgundy);
  flex-shrink: 0;
}

.quiz__heading {
  text-align: center;
  margin-bottom: 28px;
}

.quiz__title {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 8px;
}

.quiz__subtitle {
  font-size: 14px;
  color: #8a8a8a;
}

.quiz__grid {
  display: grid;
  gap: 12px;
  margin-bottom: 28px;
}

.quiz__grid--step1 {
  grid-template-columns: repeat(12, 1fr);
}

.quiz__grid--step1 .quiz__card:nth-child(-n + 4) {
  grid-column: span 3;
}

.quiz__grid--step1 .quiz__card:nth-child(n + 5) {
  grid-column: span 4;
}

.quiz__grid--step2 {
  grid-template-columns: repeat(3, 1fr);
}

.quiz__grid--step3 {
  grid-template-columns: repeat(6, 1fr);
}

.quiz__grid--step3 .quiz__card:nth-child(-n + 3) {
  grid-column: span 2;
}

.quiz__grid--step3 .quiz__card:nth-child(4) {
  grid-column: 2 / span 2;
}

.quiz__grid--step3 .quiz__card:nth-child(5) {
  grid-column: 4 / span 2;
}

.quiz__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 128px;
  padding: 18px 12px;
  background: #fff;
  border: 1px solid #e5e0da;
  border-radius: 6px;
  color: var(--color-text);
  text-align: center;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.quiz__card-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  transition: filter 0.2s ease;
}

.quiz__card-text {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.3;
}

/* Hover = тёмная карточка */
.quiz__card:hover {
  background: var(--color-burgundy);
  border-color: var(--color-burgundy);
  color: #fff;
  box-shadow: 0 10px 24px rgba(101, 24, 37, 0.22);
}

.quiz__card:hover .quiz__card-icon {
  filter: brightness(0) invert(1);
}

/* Selected */
.quiz__card--active {
  background: #f4e8e6;
  border-color: var(--color-burgundy);
  color: var(--color-text);
  box-shadow: none;
}

.quiz__card--active .quiz__card-icon {
  filter: none;
}

.quiz__card--active:hover {
  background: var(--color-burgundy);
  border-color: var(--color-burgundy);
  color: #fff;
}

.quiz__card--active:hover .quiz__card-icon {
  filter: brightness(0) invert(1);
}

.quiz__footer {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
}

.quiz__footer:not(:has(.quiz__back)) {
  grid-template-columns: 1fr;
}

.quiz__footer--form {
  margin-top: 8px;
  grid-template-columns: 1fr auto;
}

.quiz__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-self: start;
  font-size: 14px;
  color: #8a8a8a;
  transition: color var(--transition);
}

.quiz__back:hover {
  color: var(--color-text);
}

.quiz__tip {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 320px;
  font-size: 12px;
  line-height: 1.35;
  color: #8a8a8a;
  justify-self: start;
}

.quiz__footer:has(.quiz__back) .quiz__tip {
  justify-self: end;
}

.quiz__tip-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #ece7e1;
  color: #8a8a8a;
}

.quiz__submit {
  justify-self: end;
}

/* Form step */
.quiz__form-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin-bottom: 28px;
  align-items: start;
}

.quiz__benefits-title {
  font-size: 14px;
  margin-bottom: 18px;
  color: var(--color-text);
}

.quiz__benefits-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.quiz__benefits-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  line-height: 1.35;
}

.quiz__benefits-item strong {
  color: var(--color-burgundy);
  font-weight: 700;
}

.quiz__certificate {
  width: 240px;
  max-width: 100%;
  margin-top: 8px;
}

.quiz-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.quiz-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.quiz-form__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
}

.quiz-form__input {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  border: 1px solid #ddd6cf;
  border-radius: 6px;
  background: #fff;
  font: inherit;
  font-size: 14px;
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.quiz-form__input::placeholder {
  color: #b0aaa3;
}

.quiz-form__input:focus {
  border-color: var(--color-burgundy);
  box-shadow: 0 0 0 3px rgba(101, 24, 37, 0.1);
}

.quiz-form__input--error {
  border-color: #c0392b;
}

.quiz-form__contacts {
  margin: 0;
  padding: 0;
  border: none;
}

.quiz-form__radios {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 20px;
  margin-top: 10px;
}

.quiz-form__radio {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  cursor: pointer;
}

.quiz-form__radio input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.quiz-form__radio-ui {
  width: 18px;
  height: 18px;
  border: 1.5px solid #c8c2bb;
  border-radius: 50%;
  position: relative;
  transition: border-color var(--transition);
}

.quiz-form__radio-ui::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--color-burgundy);
  transform: scale(0);
  transition: transform 0.15s ease;
}

.quiz-form__radio input:checked + .quiz-form__radio-ui {
  border-color: var(--color-burgundy);
}

.quiz-form__radio input:checked + .quiz-form__radio-ui::after {
  transform: scale(1);
}

.quiz-form__check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  line-height: 1.4;
  color: #6b6b6b;
  cursor: pointer;
}

.quiz-form__check--error .quiz-form__check-ui {
  border-color: #c0392b;
}

.quiz-form__checkbox {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.quiz-form__check-ui {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  border: 1.5px solid #c8c2bb;
  border-radius: 3px;
  background: #fff;
  position: relative;
  transition: border-color var(--transition), background var(--transition);
}

.quiz-form__check-ui::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.15s ease;
}

.quiz-form__checkbox:checked + .quiz-form__check-ui {
  background: var(--color-burgundy);
  border-color: var(--color-burgundy);
}

.quiz-form__checkbox:checked + .quiz-form__check-ui::after {
  transform: rotate(45deg) scale(1);
}

.quiz-form__policy {
  color: var(--color-burgundy);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.quiz__submit {
  white-space: normal;
  text-align: center;
  max-width: 420px;
  padding: 16px 22px;
}

/* Success */
.quiz__step--success {
  padding: 20px 0 8px;
}

.quiz-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.quiz-success__icon {
  margin-bottom: 18px;
}

.quiz-success__title {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 600;
  margin-bottom: 14px;
}

.quiz-success__lead {
  font-size: 16px;
  font-weight: 600;
  max-width: 520px;
  margin-bottom: 10px;
}

.quiz-success__text {
  font-size: 14px;
  line-height: 1.5;
  color: #6b6b6b;
  max-width: 560px;
  margin-bottom: 28px;
}

.quiz-success__image {
  width: 260px;
  margin-bottom: 14px;
}

.quiz-success__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #8a8a8a;
  margin-bottom: 28px;
}

.quiz-success__button {
  width: 100%;
  max-width: 560px;
  padding: 18px 24px;
  white-space: normal;
}

@media (max-width: 860px) {
  .quiz-overlay {
    padding: 16px;
  }

  .quiz {
    padding: 28px 20px 24px;
  }

  .quiz__top {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding-right: 28px;
    margin-bottom: 22px;
  }

  .quiz__progress {
    width: 100%;
  }

  .quiz__bonus {
    white-space: normal;
  }

  .quiz__heading {
    margin-bottom: 22px;
  }

  .quiz__title {
    font-size: 22px;
  }

  .quiz__grid--step1,
  .quiz__grid--step2,
  .quiz__grid--step3 {
    grid-template-columns: 1fr 1fr;
  }

  .quiz__grid--step1 .quiz__card:nth-child(-n + 4),
  .quiz__grid--step1 .quiz__card:nth-child(n + 5),
  .quiz__grid--step3 .quiz__card:nth-child(-n + 3),
  .quiz__grid--step3 .quiz__card:nth-child(4),
  .quiz__grid--step3 .quiz__card:nth-child(5) {
    grid-column: auto;
  }

  .quiz__card {
    min-height: 112px;
    padding: 16px 10px;
  }

  .quiz__footer,
  .quiz__footer:not(:has(.quiz__back)),
  .quiz__footer--form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 12px;
  }

  .quiz__back {
    order: 1;
  }

  .quiz__submit {
    order: 2;
    margin-left: auto;
    justify-self: unset;
  }

  .quiz__tip {
    order: 3;
    max-width: none;
    width: 100%;
    justify-self: unset;
  }

  .quiz__footer:has(.quiz__back) .quiz__tip {
    justify-self: unset;
  }

  .quiz__form-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .quiz__certificate {
    display: block;
    margin: 0 auto;
  }

  .quiz__submit {
    max-width: none;
  }

  .quiz-success__button {
    max-width: none;
  }
}

@media (max-width: 520px) {
  .quiz-overlay {
    padding: 0;
    align-items: stretch;
  }

  .quiz {
    min-height: 100%;
    min-height: 100dvh;
    border-radius: 0;
    padding: 24px 16px 28px;
  }

  .quiz__close {
    top: 12px;
    right: 12px;
  }

  .quiz__title {
    font-size: 20px;
  }

  .quiz__grid {
    margin-bottom: 22px;
  }

  .quiz__grid--step1,
  .quiz__grid--step2,
  .quiz__grid--step3 {
    grid-template-columns: 1fr;
  }

  .quiz__card {
    min-height: 0;
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
    gap: 14px;
    padding: 14px 16px;
  }

  .quiz__card-icon {
    width: 40px;
    height: 40px;
  }

  .quiz__card-text {
    font-size: 14px;
  }

  .quiz__submit {
    width: 100%;
    margin-left: 0;
    order: 3;
  }

  .quiz__tip {
    order: 2;
  }

  .quiz__back {
    order: 1;
  }

  .quiz__footer--form .quiz__submit {
    order: 2;
  }

  .quiz-success__title {
    font-size: 30px;
  }

  .quiz-success__lead {
    font-size: 15px;
  }

  .quiz-success__image {
    width: 220px;
  }

  .quiz-success__button {
    padding: 16px 18px;
    font-size: 14px;
  }
}

/* ===== Legal pages ===== */
.legal {
  padding: 48px 0 80px;
  background: var(--color-beige-soft);
  min-height: calc(100vh - var(--header-height));
}

.legal__inner {
  max-width: 900px;
}

.legal__title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 32px;
  color: var(--color-text);
}

.legal__content {
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
}

.legal__content a {
  color: var(--color-burgundy);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal__content a:hover {
  color: var(--color-burgundy-hover);
}

.legal__divider {
  border: none;
  border-top: 1px solid rgba(24, 24, 24, 0.14);
  margin: 12px 0;
}

@media (max-width: 768px) {
  .legal {
    padding: 36px 0 56px;
  }

  .legal__title {
    font-size: 28px;
    margin-bottom: 24px;
  }
}

@media (max-width: 640px) {
  .legal__title {
    font-size: 24px;
  }

  .legal__content {
    font-size: 15px;
  }
}