:root {
  --bg: #ffffff;
  --text: #141414;
  --muted: #666;
  --line: rgba(0,0,0,.08);
  --card: #faf8f4;
  --accent: #ff9f1c;
  --accent-strong: #ff6a00;
  --dark: #111111;
  --dark-soft: rgba(255,255,255,.08);
  --radius: 30px;
  --shadow: 0 20px 60px rgba(0,0,0,.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

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

img {
  max-width: 100%;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand strong {
  display: block;
  font-size: 18px;
}

.brand small {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--dark);
  color: #fff;
  font-weight: 900;
}

.nav-links,
.nav-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links a {
  font-weight: 700;
  color: #333;
}

.nav-links a:hover,
.footer-links a:hover {
  color: #000;
}

.button,
.lang-toggle {
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 800;
  font-size: 14px;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}

.button:hover,
.lang-toggle:hover {
  transform: translateY(-1px);
}

.button-dark,
.lang-toggle {
  background: var(--dark);
  color: #fff;
}

.button-light {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 78px 0 54px;
  background:
    radial-gradient(circle at top left, rgba(255,209,102,.35), transparent 36%),
    radial-gradient(circle at bottom right, rgba(255,122,0,.2), transparent 36%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 48px;
  align-items: center;
}

.eyebrow,
.section-tag,
.mini-label,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 900;
}

.eyebrow {
  background: #fff;
  border: 1px solid var(--line);
  padding: 10px 14px;
}

.hero h1 {
  margin: 18px 0 0;
  font-size: clamp(46px, 7vw, 80px);
  line-height: .96;
  letter-spacing: -.04em;
}

.hero-text,
.section-head p,
.promo p,
.legal-page p {
  color: var(--muted);
  line-height: 1.85;
  font-size: 18px;
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 30px;
}

.hero-stats div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero-stats strong {
  font-size: 22px;
}

.hero-stats span {
  color: var(--muted);
  font-size: 14px;
}

.hero-card {
  border-radius: 38px;
  padding: 14px;
  background: linear-gradient(135deg, #ffcb47, #ff9f1c 55%, #ff6a00);
  box-shadow: var(--shadow);
}

.hero-card-inner {
  border-radius: 30px;
  background: var(--dark);
  color: #fff;
  min-height: 530px;
  padding: 28px;
  display: flex;
  flex-direction: column;
}

.card-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.card-top h2 {
  margin: 8px 0 0;
  font-size: 34px;
}

.status-pill {
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.1);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 900;
}

.card-main {
  display: grid;
  gap: 18px;
  margin-top: 24px;
  flex: 1;
}

.card-panel {
  border-radius: 24px;
  padding: 24px;
}

.dark-panel {
  background: rgba(255,255,255,.08);
}

.dark-panel.soft {
  background: rgba(255,255,255,.06);
}

.light-panel {
  background: #fff;
  color: var(--text);
}

.card-panel h3 {
  margin: 10px 0 8px;
  font-size: 28px;
}

.card-panel p {
  margin: 0;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
}

.light-panel p {
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.mini-label {
  color: rgba(255,255,255,.6);
}

.dark-label {
  color: #666;
}

.section {
  padding: 92px 0;
}

.section-dark {
  background: var(--dark);
  color: #fff;
}

.section-head {
  max-width: 860px;
  margin-bottom: 34px;
}

.section-head.narrow {
  max-width: 760px;
}

.section-tag {
  color: var(--accent-strong);
  margin-bottom: 12px;
}

.section-tag.light {
  color: #ffcb47;
}

.section-head h2,
.legal-page h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.02;
  letter-spacing: -.04em;
}

.feature-grid,
.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px;
}

.feature-icon {
  font-size: 34px;
}

.feature-card h3,
.download-card h3 {
  margin: 18px 0 10px;
  font-size: 26px;
}

.feature-card p,
.download-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.download-grid {
  grid-template-columns: repeat(2, 1fr);
}

.download-card {
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding: 30px;
  transition: background .18s ease, transform .18s ease;
}

.download-card:hover {
  background: rgba(255,255,255,.09);
  transform: translateY(-2px);
}

.badge {
  padding: 8px 12px;
  color: #111;
  background: #ffcb47;
}

.download-link {
  display: inline-block;
  margin-top: 24px;
  font-weight: 900;
  letter-spacing: .02em;
}

.screenshots-section {
  overflow: hidden;
}

.screenshots-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.screenshots-controls {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.screenshots-btn {
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-size: 26px;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.screenshots-btn:hover {
  transform: translateY(-1px);
  background: #fafafa;
}

.screenshots-frame {
  position: relative;
  margin-top: 28px;
  overflow: hidden;
}

.screenshots-strip {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  scroll-behavior: smooth;
  padding: 6px 2px 10px;
}

.screenshots-strip::-webkit-scrollbar {
  display: none;
}

.screenshot-card {
  flex: 0 0 clamp(520px, 62vw, 860px);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  border-radius: 26px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px rgba(0,0,0,.10);
  display: flex;
  align-items: center;
  justify-content: center;
}

.screenshot-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  background: #fff;
  user-select: none;
  -webkit-user-drag: none;
}

.promo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-radius: 38px;
  padding: 40px;
  background: linear-gradient(135deg, #ffcb47, #ff9f1c 55%, #ff6a00);
}

.promo h2 {
  margin: 12px 0 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.05;
}

.promo p {
  max-width: 700px;
  color: rgba(0,0,0,.72);
}

.page-top {
  padding-top: 60px;
}

.legal-page {
  max-width: 900px;
}

.page-intro {
  margin-top: 18px;
}

.faq-list,
.rules-list {
  display: grid;
  gap: 22px;
  margin-top: 34px;
}

.faq-list article,
.rules-list article {
  border-radius: 24px;
  border: 1px solid var(--line);
  background: #fafafa;
  padding: 24px 26px;
}

.faq-list h2,
.rules-list h2 {
  margin: 0 0 10px;
  font-size: 24px;
}

.faq-list p,
.rules-list p,
.site-footer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-weight: 700;
}

@media (max-width: 980px) {
  .hero-grid,
  .promo,
  .feature-grid,
  .download-grid,
  .card-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    display: grid;
  }

  .nav-links {
    display: none;
  }

  .hero-card-inner {
    min-height: unset;
  }

  .screenshots-head {
    align-items: stretch;
    flex-direction: column;
  }

  .screenshots-controls {
    align-self: flex-start;
  }

  .screenshot-card {
    flex: 0 0 min(78vw, 680px);
    border-radius: 22px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .button,
  .lang-toggle {
    padding: 12px 18px;
  }

  .section,
  .hero {
    padding: 66px 0;
  }

  .promo,
  .hero-card-inner,
  .feature-card,
  .download-card,
  .faq-list article,
  .rules-list article {
    padding: 22px;
  }

  .hero-text,
  .section-head p,
  .promo p,
  .legal-page p {
    font-size: 16px;
  }

  .screenshots-strip {
    gap: 14px;
  }

  .screenshot-card {
    flex: 0 0 88vw;
    border-radius: 18px;
  }

  .screenshots-btn {
    width: 42px;
    height: 42px;
    font-size: 22px;
  }

  .screenshots-frame {
    margin-top: 22px;
  }
}