:root {
  --yellow: #fdca04;
  --yellow-dark: #e0b400;
  --ink: #121212;
  --ink-soft: #2a2a2a;
  --muted: #4a4a4a;
  --paper: #fffdf6;
  --card: #ffffff;
  --line: #ece7d4;
  --focus: #0b57d0;
  --radius: 16px;
  --shadow: 0 10px 28px rgba(18, 18, 18, 0.08);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --sticky-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.55;
}
body.has-sticky-cta { padding-bottom: calc(var(--sticky-h) + env(safe-area-inset-bottom, 0px) + 12px); }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.wrap {
  width: min(720px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0 8px;
}
.logo img {
  height: 52px;
  width: auto;
}
.lang {
  display: flex;
  gap: 6px;
}
.lang a {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
}
.lang a[aria-current="page"] {
  background: var(--ink);
  color: var(--yellow);
  border-color: var(--ink);
}

.hero {
  background: var(--yellow);
  border-radius: 24px;
  padding: 28px 20px 24px;
  margin-top: 8px;
  margin-bottom: 20px;
}
.hero-copy { min-width: 0; }
.hero-preview {
  display: none;
  margin: 0;
}
.hero-preview img {
  width: 240px;
  height: auto;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 16px 36px rgba(18, 18, 18, 0.16);
}
.kicker {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(28px, 7vw, 42px);
  line-height: 1.15;
}
.hero p { margin: 0 0 10px; max-width: 38ch; }
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
  align-items: center;
}
.gplay {
  display: inline-block;
  line-height: 0;
}
.gplay img {
  height: 54px;
  width: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  border: 2px solid transparent;
}
.btn-call {
  background: var(--ink);
  color: var(--yellow);
}
.btn-call:hover { background: #000; }
.btn-ghost {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-store {
  background: var(--ink);
  color: #fff;
}
.btn-store:hover { background: #000; }
.store-status {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 2px dashed rgba(18,18,18,0.35);
  font-weight: 700;
  font-size: 15px;
}

.capsule, .block, .faq, .trust, .help {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}
.capsule p, .help p, .trust p { margin: 0 0 10px; }
.capsule p:last-child, .help p:last-child, .trust p:last-child { margin-bottom: 0; }

h2 {
  margin: 0 0 12px;
  font-size: 1.45rem;
  line-height: 1.25;
}
h3 { margin: 0 0 6px; font-size: 1.05rem; }

.benefits {
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
}
.benefit {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.benefit p { margin: 0; color: var(--muted); }

.videos { margin-bottom: 16px; }
.video-grid {
  display: grid;
  gap: 12px;
}
.video-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}
.video-card p { margin: 0 0 10px; color: var(--muted); }
.video-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  border-radius: 12px;
  background: #111;
  color: var(--yellow);
  font-weight: 800;
  text-align: center;
  padding: 16px;
}
.video-player video {
  width: 100%;
  border-radius: 12px;
  background: #000;
}
.video-note { margin-top: 12px; font-size: 15px; }

.features {
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
}
.feature {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.feature p { margin: 0; color: var(--muted); }

.faq details {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}
.faq details:first-of-type { border-top: 0; }
.faq summary {
  cursor: pointer;
  font-weight: 800;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.faq details p { margin: 8px 0 0; color: var(--muted); }

.final-cta {
  background: var(--yellow);
  border-radius: 24px;
  padding: 24px 20px;
  margin-top: 8px;
  margin-bottom: 16px;
  text-align: center;
}
.final-cta p { margin: 0 0 10px; }
.slogan { font-weight: 800; margin-top: 16px !important; }

.site-footer {
  padding: 8px 0 28px;
  color: var(--muted);
  font-size: 15px;
}
.site-footer p { margin: 0 0 8px; }
.site-footer a { font-weight: 700; }
.updated { font-size: 13px; }

.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  display: none;
  flex-wrap: nowrap;
  align-items: center;
  gap: 8px;
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom, 0px));
  background: rgba(18,18,18,0.96);
}
.sticky-cta .gplay { flex: 0 0 auto; }
.sticky-cta .gplay img {
  height: 44px;
  min-height: 44px;
  width: auto;
}
.sticky-cta .btn-call {
  flex: 1;
  min-height: 44px;
  padding: 10px 12px;
  white-space: nowrap;
}

@media (max-width: 430px) {
  .logo img { height: 44px; }
  .hero { padding: 18px 16px 16px; }
  .hero h1 { font-size: clamp(24px, 7.4vw, 32px); }
  .hero p { margin: 0 0 8px; }
  .cta-row { margin-top: 12px; gap: 8px; }
  .gplay img { height: 48px; }
}

@media (max-width: 1024px) {
  .sticky-cta { display: flex; }
}

@media (min-width: 768px) {
  .benefits, .features, .video-grid { grid-template-columns: 1fr 1fr; }
  .benefit:first-child { grid-column: 1 / -1; }
}

@media (min-width: 1024px) {
  .wrap { width: min(980px, calc(100% - 48px)); }
  .hero, .final-cta { padding: 36px 40px; }
  .hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 240px;
    align-items: center;
    gap: 28px;
  }
  .hero-preview { display: block; justify-self: end; }
  .benefits { grid-template-columns: 1fr 1fr 1fr; }
  .benefit:first-child { grid-column: auto; }
}