:root {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg-top: #fff4f6;
  --bg-mid: #ffe3ed;
  --bg-bottom: #ffffff;
  --text: #1f1f33;
  --muted: #616175;
  --primary: #ff4d67;
  --primary-dark: #d53a51;
  --card: #ffffff;
  --border: rgba(31, 31, 51, 0.08);
  --radius: 18px;
}

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

body {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  color: var(--text);
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-mid) 40%, var(--bg-bottom) 100%);
}

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

.container {
  width: min(640px, 90vw);
  margin: 0 auto;
}

.top-bar {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(31, 31, 51, 0.05);
  backdrop-filter: blur(10px);
  z-index: 10;
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.lang-switch {
  display: flex;
  gap: 8px;
  margin-right: 12px;
}

.lang-switch__btn {
  border: 1px solid rgba(31, 31, 51, 0.12);
  background: transparent;
  color: var(--text);
  padding: 6px 10px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 700;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.lang-switch__btn:hover {
  background: rgba(31, 31, 51, 0.08);
}

.lang-switch__btn.active {
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}

.logo {
  font-weight: 700;
  color: var(--text);
}

.top-bar__cta {
  font-size: 0.95rem;
  padding: 0.6rem 1.2rem;
}

main > section {
  padding: 2.8rem 0;
}

.hero {
  padding: 2rem 0 2.8rem;
}

.hero__content {
  position: relative;
  padding-top: 0.5rem;
  text-align: center;
}

.hero__image {
  max-width: 180px;
  margin: 0 auto 1.5rem;
  animation: float 6s ease-in-out infinite;
}

.hero__image img {
  width: 100%;
  border-radius: 28px;
  box-shadow: 0 20px 45px rgba(255, 77, 103, 0.25);
}

@keyframes float {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0);
  }
}

.hero__tag {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-dark);
  display: inline-flex;
  background: rgba(255, 77, 103, 0.12);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.hero__bubble {
  background: var(--card);
  padding: 1.2rem 1.5rem;
  border-radius: 22px;
  box-shadow: 0 18px 40px rgba(31, 31, 51, 0.12);
  margin-bottom: 1.3rem;
}

.hero__bubble h1 {
  font-size: clamp(2rem, 6vw, 2.6rem);
  margin: 0;
}

.hero__note {
  background: rgba(255, 77, 103, 0.08);
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
  color: var(--muted);
  font-size: 0.96rem;
  text-align: left;
  margin-bottom: 1.5rem;
}

.hero__buttons {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  margin: 1rem auto 2.2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 999px;
  padding: 0.85rem 1.6rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn--primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 14px 30px rgba(255, 77, 103, 0.25);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn--ghost {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
}

.hero__facts {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.hero__facts li {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.1rem 1.3rem;
  box-shadow: 0 16px 32px rgba(31, 31, 51, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.hero__facts strong {
  font-size: 1.12rem;
  line-height: 1.2;
}

.hero__facts span {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.4;
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition: opacity 0.45s ease, transform 0.45s ease;
  transition-delay: var(--delay, 0ms);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}


.highlights h2,
.steps h2,
.cta h2,
.faq h2 {
  font-size: 1.9rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.section-label {
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(31, 31, 51, 0.55);
  margin-bottom: 0.4rem;
}

.highlights__grid {
  display: grid;
  gap: 1rem;
}

.highlight-card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.4rem;
  box-shadow: 0 10px 30px rgba(31, 31, 51, 0.08);
}

.highlight-card h3 {
  margin: 0 0 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 1.15rem;
}

.highlight-card h3 span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.highlight-card p {
  margin: 0;
  color: var(--muted);
}

.steps__list {
  list-style: none;
  display: grid;
  gap: 1rem;
  padding: 0;
  margin: 0;
}

.steps__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: flex-start;
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.2rem;
  box-shadow: 0 10px 30px rgba(31, 31, 51, 0.08);
}

.steps__number {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 77, 103, 0.12);
  color: var(--primary);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.steps__list h3 {
  margin: 0 0 0.4rem;
}

.steps__list p {
  margin: 0;
  color: var(--muted);
}

.cta {
  background: linear-gradient(135deg, #ffe1ea, #ffd1dd 60%, #ffbcd4 100%);
  color: var(--text);
}

.cta__inner {
  display: grid;
  gap: 1rem;
  text-align: center;
}

.faq__list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px солид var(--border);
  padding: 1rem 1.2rem;
  box-shadow: 0 12px 30px rgba(31, 31, 51, 0.05);
  color: var(--muted);
}

.faq-item summary {
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}

.faq-item summary::marker,
.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item[open] {
  border-color: rgba(255, 77, 103, 0.35);
}

.footer {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
  background: rgba(255, 255, 255, 0.7);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

@media (min-width: 720px) {
  .hero__facts {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .cta__inner {
    grid-template-columns: 1fr auto;
    text-align: left;
    align-items: center;
  }

  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
  }
}