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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 22%, transparent), transparent 36%),
    radial-gradient(circle at bottom left, color-mix(in srgb, var(--warning) 18%, transparent), transparent 42%),
    var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  line-height: 1.55;
}

[hidden] {
  display: none !important;
}

img {
  display: block;
  width: 100%;
  height: auto;
  border: 0;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

main {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 120px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.site-header,
.site-footer,
.hero,
.section,
.cta-band {
  position: relative;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 12px;
  backdrop-filter: blur(14px);
}

.theme-spb .site-header {
  background: linear-gradient(180deg, rgba(11, 20, 20, 0.92), rgba(11, 20, 20, 0.66));
}

.theme-msk .site-header {
  background: linear-gradient(180deg, rgba(245, 247, 242, 0.94), rgba(245, 247, 242, 0.72));
}

.site-logo {
  font-family: var(--display-font);
  font-size: clamp(1rem, 1vw + 0.8rem, 1.35rem);
  letter-spacing: 0.05em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
}

.site-nav a,
.contact-strip__links a {
  text-decoration: none;
  color: var(--muted);
}

.site-nav a:hover,
.contact-strip__links a:hover {
  color: var(--text);
}

.city-switch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px;
  border: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}

.city-switch__label {
  padding-left: 8px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.city-switch__options {
  display: inline-flex;
  gap: 6px;
}

.city-switch__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  min-width: 52px;
  padding: 0 14px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  color: var(--muted);
  border: 1px solid transparent;
  transition:
    transform 0.22s ease,
    opacity 0.22s ease,
    background-color 0.22s ease,
    border-color 0.22s ease,
    color 0.22s ease,
    box-shadow 0.22s ease;
}

.city-switch__link:hover {
  transform: translateY(-1px);
  color: var(--text);
}

.city-switch__link.is-current {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #062116;
  box-shadow: 0 10px 18px color-mix(in srgb, var(--accent) 24%, transparent);
}

.button,
.launch-button,
.choice-pill {
  border-radius: 999px;
  border: 1px solid transparent;
  transition:
    transform 0.22s ease,
    opacity 0.22s ease,
    background-color 0.22s ease,
    border-color 0.22s ease,
    color 0.22s ease,
    box-shadow 0.22s ease;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  font-weight: 700;
  text-decoration: none;
}

.button--accent,
.launch-button {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #062116;
  box-shadow: 0 18px 32px color-mix(in srgb, var(--accent) 30%, transparent);
}

.button--ghost {
  border-color: var(--line);
  background: color-mix(in srgb, var(--surface) 84%, transparent);
  color: var(--text);
}

.button:hover,
.launch-button:hover,
.choice-pill:hover {
  transform: translateY(-2px);
}

.button:focus-visible,
.launch-button:focus-visible,
.choice-pill:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  padding: 22px 0 18px;
}

.hero__copy,
.hero__interactive,
.section,
.cta-band,
.text-page,
.site-footer {
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  border-radius: 30px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, transparent), color-mix(in srgb, var(--surface-alt) 92%, transparent)),
    color-mix(in srgb, var(--surface) 94%, transparent);
}

.hero__copy,
.hero__interactive,
.section,
.cta-band,
.text-page {
  padding: clamp(22px, 3vw, 38px);
}

.hero__eyebrow,
.section__eyebrow,
.launch-card__kicker {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display-font);
  line-height: 1.08;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.3rem, 5vw, 4.8rem);
}

h2 {
  font-size: clamp(1.65rem, 3vw, 3rem);
}

h3 {
  font-size: clamp(1.05rem, 1.2vw + 0.95rem, 1.5rem);
}

p {
  margin: 0;
}

.hero__lead,
.section__heading p,
.launch-card__header p,
.text-page__lead {
  color: var(--muted);
  margin-top: 14px;
  max-width: 62ch;
}

.bullet-list,
.check-list,
.text-page__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.bullet-list li,
.check-list li,
.text-page__list li {
  position: relative;
  padding-left: 24px;
  margin-top: 12px;
}

.bullet-list li::before,
.check-list li::before,
.text-page__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}

.text-page__list--ordered {
  counter-reset: text-page-step;
}

.text-page__list--ordered li::before {
  counter-increment: text-page-step;
  content: counter(text-page-step);
  top: 0;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  color: #061f15;
}

.free-note,
.allowance-panel,
.launch-card,
.quiz-card,
.showcase-card,
.tip-card,
.after-card {
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
}

.free-note {
  margin-top: 22px;
  padding: 18px 20px;
}

.free-note strong {
  display: block;
  margin-bottom: 8px;
}

.allowance-panel {
  margin-top: 22px;
  padding: 20px;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--line) 40%, transparent);
}

.allowance-panel__eyebrow,
.allowance-panel__badge {
  display: inline-flex;
  align-items: center;
}

.allowance-panel__eyebrow {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.allowance-panel__badge {
  margin-top: 14px;
  padding: 7px 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  font-size: 0.85rem;
}

.allowance-panel[data-status="conditional"] .allowance-panel__badge {
  background: color-mix(in srgb, var(--warning) 25%, transparent);
}

.allowance-panel[data-status="separate"] .allowance-panel__badge {
  background: color-mix(in srgb, var(--danger) 24%, transparent);
}

.allowance-panel__title {
  margin-top: 14px;
}

.allowance-panel__text {
  margin-top: 10px;
  color: var(--muted);
}

.hero__interactive {
  display: grid;
  gap: 18px;
  align-content: start;
}

.hero__image,
.process-layout__image,
.prep-layout__image,
.full-form-layout__image,
.showcase-card__image {
  overflow: hidden;
  border-radius: 24px;
}

.hero__image img,
.process-layout__image img,
.prep-layout__image img,
.full-form-layout__image img,
.showcase-card__image img {
  height: 100%;
  object-fit: cover;
}

.launch-card__header {
  margin-bottom: 18px;
}

.launch-card__gate {
  display: grid;
  gap: 14px;
}

.launch-button {
  min-height: 86px;
  width: 100%;
  border: 0;
  font-family: var(--display-font);
  font-size: clamp(1.4rem, 2vw, 2rem);
  letter-spacing: 0.06em;
}

.launch-button.is-counting {
  transform: scale(0.97);
}

.countdown-shell {
  display: grid;
  gap: 6px;
  place-items: center;
  padding: 18px;
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-alt) 78%, transparent);
}

.countdown-shell__label {
  color: var(--muted);
  font-size: 0.85rem;
}

.countdown-shell__number {
  font-family: var(--display-font);
  font-size: clamp(2.4rem, 5vw, 4.5rem);
}

.lead-form {
  display: grid;
  gap: 14px;
}

.lead-form label,
.form-step {
  display: grid;
  gap: 8px;
}

.lead-form span {
  font-size: 0.92rem;
  font-weight: 700;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  min-height: 52px;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  border-radius: 16px;
  padding: 14px 16px;
  background: color-mix(in srgb, var(--surface-alt) 72%, transparent);
  color: var(--text);
}

.lead-form textarea {
  min-height: 112px;
  resize: vertical;
}

.lead-form input::placeholder,
.lead-form textarea::placeholder {
  color: color-mix(in srgb, var(--muted) 82%, transparent);
}

.checkbox-row {
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 12px;
}

.checkbox-row input {
  min-height: auto;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.lead-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.form-status {
  min-height: 22px;
  font-size: 0.92rem;
  color: var(--muted);
}

.form-status.is-error {
  color: var(--danger);
}

.form-status.is-success {
  color: var(--accent-strong);
}

.section {
  margin-top: 22px;
}

.section--soft {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 96%, transparent), color-mix(in srgb, var(--surface) 92%, transparent)),
    color-mix(in srgb, var(--surface) 96%, transparent);
}

.section__heading {
  margin-bottom: 20px;
}

.quiz-grid,
.tip-grid,
.after-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quiz-card,
.tip-card,
.after-card {
  padding: 18px;
}

.quiz-card p {
  margin-top: 10px;
  color: var(--muted);
}

.quiz-card__answers {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.choice-pill {
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--surface-alt) 80%, transparent);
  padding: 10px 14px;
  font-weight: 700;
  color: var(--text);
}

.choice-pill.is-active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 18%, transparent);
}

.quiz-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
}

.quiz-footer__note,
.helper-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.category-groups {
  display: grid;
  gap: 18px;
}

.category-group {
  display: grid;
  gap: 18px;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}

.category-group__flag {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 800;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
}

.category-group--conditional .category-group__flag {
  background: color-mix(in srgb, var(--warning) 24%, transparent);
}

.category-group--separate .category-group__flag {
  background: color-mix(in srgb, var(--danger) 22%, transparent);
}

.category-group__intro p {
  margin-top: 10px;
  color: var(--muted);
}

.card-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.showcase-card {
  overflow: hidden;
}

.showcase-card__body {
  padding: 16px;
}

.showcase-card__body p {
  margin-top: 10px;
  color: var(--muted);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 22px;
}

.cta-band--solid {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 18%, var(--surface)), color-mix(in srgb, var(--surface-alt) 92%, transparent)),
    color-mix(in srgb, var(--surface) 96%, transparent);
}

.process-layout,
.prep-layout,
.full-form-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 20px;
  align-items: start;
}

.process-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.process-step {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-alt) 70%, transparent);
}

.process-step__dot {
  width: 14px;
  height: 14px;
  margin-top: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 12%, transparent);
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 20px;
}

.tip-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tip-card {
  min-height: 100%;
}

.step-progress {
  padding: 10px 14px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  font-weight: 700;
}

.form-step {
  display: none;
}

.form-step.is-active {
  display: grid;
}

.lead-form__actions--stepper {
  justify-content: space-between;
}

.after-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.after-card__index {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  margin-bottom: 12px;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  font-family: var(--display-font);
}

.contact-strip {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.contact-strip__text {
  display: grid;
  gap: 10px;
  color: var(--muted);
}

.contact-strip__links {
  display: grid;
  gap: 10px;
  font-weight: 700;
}

.text-page {
  margin-top: 24px;
}

.text-page__actions {
  margin-top: 22px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: min(1200px, calc(100% - 32px));
  margin: 24px auto 0;
  padding: 18px 22px 86px;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.sticky-mobile {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 25;
  min-height: 54px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #062116;
  font-weight: 800;
  box-shadow: 0 18px 34px color-mix(in srgb, var(--accent) 28%, transparent);
}

@media (min-width: 961px) {
  .sticky-mobile {
    display: none;
  }
}

@media (max-width: 1040px) {
  .hero,
  .process-layout,
  .prep-layout,
  .full-form-layout,
  .cta-band,
  .contact-strip {
    grid-template-columns: 1fr;
    display: grid;
  }

  .card-grid,
  .tip-grid,
  .after-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-header__button {
    display: none;
  }
}

@media (max-width: 760px) {
  body {
    background-size: auto;
  }

  main,
  .site-header,
  .site-footer {
    width: min(100%, calc(100% - 20px));
  }

  .site-nav {
    display: none;
  }

  .city-switch {
    width: 100%;
    justify-content: space-between;
  }

  .city-switch__options {
    flex: 1;
    justify-content: flex-end;
  }

  .quiz-grid,
  .card-grid,
  .check-list,
  .tip-grid,
  .after-grid {
    grid-template-columns: 1fr;
  }

  .quiz-footer,
  .lead-form__actions,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .button,
  .launch-button {
    width: 100%;
  }

  .city-switch__link {
    min-width: 0;
    flex: 1;
  }

  .site-footer {
    padding-bottom: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .button:hover,
  .launch-button:hover,
  .choice-pill:hover {
    transform: none;
  }
}