/* ===== Design tokens ===== */
:root {
  --background: 265 60% 10%;
  --foreground: 45 60% 96%;
  --card: 265 55% 15%;
  --primary: 43 95% 58%;
  --primary-foreground: 265 60% 10%;
  --muted-foreground: 260 25% 78%;
  --border: 268 45% 26%;
  --accent: 271 76% 55%;
  --gradient-cta: linear-gradient(180deg, hsl(45 100% 62%), hsl(35 98% 50%));
  --gradient-purple: linear-gradient(135deg, hsl(271 76% 50%), hsl(285 70% 55%));
  --gradient-bg: radial-gradient(ellipse at top, hsl(270 65% 22%) 0%, hsl(265 60% 10%) 55%, hsl(265 65% 6%) 100%);
  --stars-bg:
    radial-gradient(1.5px 1.5px at 12% 18%, hsl(45 90% 80% / .9), transparent 60%),
    radial-gradient(1px 1px at 27% 62%, hsl(45 90% 80% / .7), transparent 60%),
    radial-gradient(2px 2px at 41% 28%, hsl(43 95% 70% / .85), transparent 60%),
    radial-gradient(1px 1px at 55% 78%, hsl(45 90% 80% / .6), transparent 60%),
    radial-gradient(1.5px 1.5px at 68% 12%, hsl(43 95% 75% / .85), transparent 60%),
    radial-gradient(1px 1px at 78% 48%, hsl(45 90% 80% / .55), transparent 60%),
    radial-gradient(2px 2px at 88% 72%, hsl(43 95% 70% / .8), transparent 60%),
    radial-gradient(1px 1px at 6% 86%, hsl(45 90% 80% / .6), transparent 60%),
    radial-gradient(1.5px 1.5px at 35% 92%, hsl(45 90% 78% / .7), transparent 60%),
    radial-gradient(1px 1px at 62% 36%, hsl(45 90% 80% / .55), transparent 60%);
  --shadow-cta: 0 10px 30px -8px hsl(35 100% 50% / .55), 0 0 0 1px hsl(45 100% 72% / .45) inset;
  --shadow-glow: 0 0 80px hsl(43 100% 60% / .3);
  --shadow-card: 0 8px 30px -10px hsl(265 80% 4% / .65);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  letter-spacing: -.02em;
  line-height: 1.1;
}

.bg-page {
  background-image: var(--stars-bg), var(--gradient-bg);
  background-attachment: fixed, fixed;
  background-size: 800px 800px, auto;
  background-repeat: repeat, no-repeat;
}
.bg-purple-grad { background-image: var(--gradient-purple); color: #fff; }
.text-gold { color: hsl(var(--primary)); }
.muted { color: hsl(var(--muted-foreground)); }
.small { font-size: .875rem; }
.center { text-align: center; }
.mt { margin-top: 2rem; }
.lead { font-size: 1.05rem; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 1.25rem; }

/* Header */
.header { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.25rem; }
.logo { display: inline-flex; align-items: center; gap: .55rem; font-weight: 700; font-size: 1.1rem; }
.logo img { width: 36px; height: 36px; border-radius: 10px; box-shadow: 0 0 0 1px hsl(var(--border)); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; border: 0; cursor: pointer; font-weight: 600; border-radius: 12px; padding: .65rem 1.1rem; transition: transform .2s, opacity .2s, box-shadow .2s; }
.btn-cta { background-image: var(--gradient-cta); color: hsl(var(--primary-foreground)); box-shadow: var(--shadow-cta); }
.btn-cta:hover { transform: scale(1.01); opacity: .95; }
.btn-sm { height: 42px; padding: 0 1rem; font-size: .9rem; }
.btn-lg { height: 56px; padding: 0 1.6rem; font-size: 1rem; }
.full { width: 100%; }
.ico { width: 18px; height: 18px; }
.ico-text { font-size: 1rem; }
.hide-mobile { display: none; }
.only-mobile { display: inline; }
@media (min-width: 640px) {
  .hide-mobile { display: inline; }
  .only-mobile { display: none; }
}

/* Chips */
.chip { display: inline-flex; align-items: center; gap: .4rem; border: 1px solid hsl(var(--border)); background: hsl(var(--accent) / .15); border-radius: 999px; padding: .4rem .85rem; font-size: .82rem; }
.spark { color: hsl(var(--primary)); }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
@media (min-width: 1024px) { .chips { justify-content: flex-start; } }

/* Hero */
.hero { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; padding: 1.5rem 1.25rem 5rem; }
@media (min-width: 1024px) { .hero { grid-template-columns: 1fr 1fr; gap: 3.5rem; padding-bottom: 7rem; } }
.hero-text { display: flex; flex-direction: column; gap: 1.4rem; text-align: center; }
@media (min-width: 1024px) { .hero-text { text-align: left; } }
.hero h1 { font-size: clamp(2.2rem, 5vw, 4.2rem); font-weight: 800; }
.hero-cta { display: flex; flex-direction: column; align-items: center; gap: 1rem; padding-top: .25rem; }
@media (min-width: 640px) { .hero-cta { flex-direction: row; } }
.stars { color: hsl(var(--primary)); font-size: 1.1rem; letter-spacing: 2px; }

.hero-img { position: relative; max-width: 560px; margin: 0 auto; width: 100%; }
.hero-img img { border-radius: 1.75rem; box-shadow: var(--shadow-glow); outline: 1px solid hsl(var(--border)); }
.glow { position: absolute; inset: 0; z-index: -1; background-image: var(--gradient-purple); filter: blur(60px); opacity: .55; border-radius: 2rem; }

/* Sections */
.section { padding: 4rem 1.25rem; }
.section-title { text-align: center; font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 700; max-width: 56rem; margin: 0 auto; }
.eyebrow { color: hsl(var(--primary)); font-size: .82rem; font-weight: 600; letter-spacing: .2em; }
.narrow { max-width: 48rem; margin: 0 auto; display: flex; flex-direction: column; gap: .75rem; }
h2 { font-size: clamp(1.7rem, 3.3vw, 2.8rem); font-weight: 700; margin: .25rem 0; }

/* Grids */
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; margin-top: 2.5rem; }
@media (min-width: 640px) { .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) {
  .grid-2 { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}
.align-center { align-items: center; }
.order-1-lg, .order-2-lg { order: 0; }
@media (min-width: 1024px) { .order-1-lg { order: 1; } .order-2-lg { order: 2; } }

/* Cards */
.card-tile, article.card-tile {
  background: hsl(var(--card) / .6);
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: transform .35s, border-color .35s, box-shadow .35s;
}
.card-tile:hover { transform: translateY(-6px); border-color: hsl(var(--primary) / .5); box-shadow: 0 20px 40px -20px hsl(var(--primary) / .35); }
.num-bubble { width: 36px; height: 36px; border-radius: 999px; background-image: var(--gradient-purple); color: #fff; display: grid; place-items: center; font-weight: 700; margin-bottom: 1rem; }
.feat-icon { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background-image: var(--gradient-purple); color: #fff; margin-bottom: 1rem; font-size: 1.2rem; }
.dict-mark { display: inline-flex; align-items: center; gap: .4rem; color: hsl(var(--primary)); font-weight: 600; font-size: .75rem; letter-spacing: .2em; margin-bottom: .5rem; }
.card-tile h3 { font-family: 'Inter', sans-serif; font-size: 1.15rem; font-weight: 700; margin-bottom: .5rem; letter-spacing: 0; }
.card-tile p { color: hsl(var(--muted-foreground)); font-size: .92rem; }

/* Decoder list */
.check-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 1rem; }
.check-list li { display: flex; align-items: center; gap: .75rem; justify-content: center; }
@media (min-width: 1024px) { .check-list li { justify-content: flex-start; } }
.check-icon { width: 36px; height: 36px; border-radius: 999px; background-image: var(--gradient-cta); color: hsl(var(--primary-foreground)); display: grid; place-items: center; flex-shrink: 0; font-size: 1rem; }

/* Quote */
.quote-block { padding: 5rem 1.25rem; max-width: 56rem; text-align: center; }
.quote-mark { color: hsl(var(--primary)); font-size: 4rem; line-height: 1; margin-bottom: 1rem; font-family: 'Playfair Display', serif; }
.quote { font-family: 'Playfair Display', serif; font-size: clamp(1.6rem, 3vw, 2.6rem); font-weight: 700; line-height: 1.15; }
.quote-sub { margin-top: 1.5rem; color: rgba(255,255,255,.85); font-size: 1.05rem; }
.quote-tag { margin-top: 1rem; color: hsl(var(--primary)); font-weight: 600; }

/* Mega card */
.card-box { border: 1px solid hsl(var(--border)); background: hsl(var(--card) / .6); border-radius: 1.5rem; padding: 2rem; box-shadow: var(--shadow-card); }
@media (min-width: 640px) { .card-box { padding: 3rem; } }
.badge { display: inline-flex; align-items: center; gap: .5rem; background-image: var(--gradient-cta); color: hsl(var(--primary-foreground)); font-weight: 700; font-size: .82rem; padding: .55rem 1rem; border-radius: 999px; }
.card-box h2 { margin: 1.25rem 0 1rem; }
.card-box .btn { margin-top: 1.75rem; }

/* Final */
.moon { font-size: 2.4rem; color: hsl(var(--primary)); margin-bottom: 1rem; }
.big { font-size: clamp(2.2rem, 4.5vw, 3.6rem); font-weight: 800; }
.final-cta { display: flex; flex-direction: column; align-items: center; gap: 1rem; margin-top: 2rem; }
.check { display: inline-flex; align-items: center; gap: .4rem; }

/* Footer */
footer { border-top: 1px solid hsl(var(--border)); margin-top: 2rem; }
.footer-inner { padding: 2rem 1.25rem; text-align: center; font-size: .85rem; color: hsl(var(--muted-foreground)); }

/* Reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease-out, transform .7s ease-out; will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: translateY(0); }