:root {
  --ink: #f5f8ff;
  --muted: #a9bad5;
  --ice: #cfe6ff;
  --sapphire: #4388ff;
  --silver: #dce7f6;
  --night: #030917;
  --navy: #071831;
  --panel: #0b2145;
  --panel-light: #11305e;
  --line: rgba(213, 232, 255, .14);
  --max: 92rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 11%, rgba(67, 136, 255, .16), transparent 25rem),
    radial-gradient(circle at 7% 43%, rgba(207, 230, 255, .07), transparent 29rem),
    var(--night);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 0 5vw;
  background: rgba(3, 9, 23, .84);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(20px);
}

.brand { display: inline-flex; align-items: center; gap: .72rem; font-weight: 800; letter-spacing: .025em; }
.brand img { flex: 0 0 auto; object-fit: cover; border: 1px solid rgba(207, 230, 255, .28); border-radius: 50%; box-shadow: 0 0 20px rgba(67, 136, 255, .18); }
nav { display: flex; align-items: center; gap: 2rem; font-size: .92rem; font-weight: 650; }
nav a { color: var(--muted); transition: color .2s ease, border-color .2s ease; }
nav a:hover { color: var(--ink); }
.nav-cta { padding: .65rem 1rem; color: var(--ink); border: 1px solid rgba(207, 230, 255, .4); border-radius: 999px; }

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(30rem, 1fr);
  min-height: calc(100vh - 76px);
  overflow: hidden;
  padding: 5vw;
}

.hero-copy { align-self: center; position: relative; z-index: 4; max-width: 53rem; }
.eyebrow { margin: 0 0 1rem; color: #83b8ff; font-size: .78rem; font-weight: 850; letter-spacing: .18em; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 1.3rem; font-size: clamp(3.8rem, 8vw, 8rem); line-height: .86; letter-spacing: -.07em; text-transform: uppercase; }
h1 em { color: var(--ice); font-family: Georgia, serif; font-weight: 500; text-transform: none; text-shadow: 0 0 34px rgba(93, 158, 255, .27); }
.hero-lede { max-width: 43rem; color: var(--muted); font-size: clamp(1.08rem, 1.6vw, 1.38rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin: 2.1rem 0; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: .82rem 1.4rem; border-radius: 999px; font-weight: 850; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #04101f; background: linear-gradient(135deg, #e7f2ff, #80baff); box-shadow: 0 14px 42px rgba(67, 136, 255, .22); }
.button-primary:hover { box-shadow: 0 17px 48px rgba(67, 136, 255, .32); }
.button-ghost { border: 1px solid var(--line); color: var(--muted); }
.trust-row { display: flex; flex-wrap: wrap; gap: .7rem 1.4rem; color: #8fa5c6; font-size: .88rem; }

.hero-art { position: relative; align-self: stretch; min-height: 42rem; }
.hero-crest { position: absolute; z-index: 1; top: 1%; right: -3%; width: min(39vw, 39rem); border-radius: 2.4rem; box-shadow: 0 38px 95px rgba(0, 0, 0, .48), 0 0 70px rgba(67, 136, 255, .12); }
.hero-dragon { position: absolute; z-index: 3; right: -9%; bottom: -7%; width: min(33vw, 34rem); filter: drop-shadow(0 30px 28px rgba(0, 0, 0, .62)); }
.crest-halo { position: absolute; z-index: 0; top: 5%; right: 2%; width: 33rem; aspect-ratio: 1; border-radius: 50%; background: linear-gradient(145deg, rgba(207, 230, 255, .5), rgba(28, 93, 210, .2)); box-shadow: 0 0 110px rgba(67, 136, 255, .24); filter: blur(12px); }
.hero-glow { position: absolute; z-index: -1; border-radius: 50%; filter: blur(70px); opacity: .2; }
.glow-one { right: 14%; bottom: 7%; width: 22rem; height: 22rem; background: var(--sapphire); }
.glow-two { left: 21%; top: 7%; width: 13rem; height: 13rem; background: var(--silver); opacity: .08; }

.manifesto { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); background: rgba(255,255,255,.015); }
.manifesto p { margin: 0; padding: 2.1rem 2rem; text-align: center; color: var(--silver); font-family: Georgia, serif; font-size: clamp(1.25rem, 2.1vw, 2.2rem); font-style: italic; }
.manifesto p + p { border-left: 1px solid var(--line); }

.section { max-width: var(--max); margin-inline: auto; padding: clamp(5rem, 9vw, 9rem) 5vw; }
.section-heading { max-width: 64rem; margin-bottom: 3.2rem; }
.section-heading.narrow { max-width: 48rem; }
h2 { margin-bottom: 1rem; font-size: clamp(2.8rem, 5.4vw, 5.8rem); line-height: .95; letter-spacing: -.055em; }
.section-heading > p:last-child, .about-copy > p { color: var(--muted); font-size: 1.1rem; }

.product-stage { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(20rem, .85fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.product-visual { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 2rem; background: var(--panel); box-shadow: 0 34px 95px rgba(0,0,0,.28); }
.product-visual img { width: 100%; }
.format-pill { position: absolute; top: 1.3rem; right: 1.3rem; padding: .65rem .9rem; border-radius: 999px; background: rgba(3,9,23,.84); border: 1px solid rgba(207,230,255,.45); font-weight: 900; }
.kicker { color: #78adfa; font-size: .78rem; font-weight: 850; letter-spacing: .12em; }
.product-details h3 { margin-bottom: .7rem; font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1; }
.purchase-row { display: flex; align-items: center; gap: 1rem; }
.price { display: flex; align-items: flex-start; margin-bottom: .8rem; color: var(--ice); font-size: 2.15rem; font-weight: 850; line-height: 1; }
.price .currency { margin: .12rem .12rem 0 0; font-size: 1rem; }
.digital-badge { padding: .42rem .7rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: .75rem; font-weight: 750; }
.product-details ul { padding: 0; list-style: none; }
.product-details li { padding: .7rem 0; color: var(--muted); border-bottom: 1px solid var(--line); }
.product-details li::before { content: "✦"; margin-right: .8rem; color: var(--ice); }
.buy-box { margin-top: 1.55rem; padding: 1.1rem; border: 1px solid var(--line); border-radius: 1.25rem; background: linear-gradient(145deg, rgba(17,48,94,.7), rgba(7,24,49,.72)); }
.button-buy { display: flex; flex-direction: column; width: 100%; min-height: 66px; border-radius: 1rem; }
.button-buy small { margin-top: .12rem; font-size: .68rem; font-weight: 650; opacity: .72; }
.buy-box > p { display: flex; align-items: center; justify-content: center; gap: .5rem; margin: .75rem 0 0; color: var(--muted); font-size: .76rem; text-align: center; }
.secure-dot { width: .52rem; height: .52rem; border-radius: 50%; background: #72dfa1; box-shadow: 0 0 12px rgba(114, 223, 161, .65); }
.compatibility { margin-top: 1rem; color: #788fae; font-size: .78rem; }

.featured { padding-top: 2rem; }
.featured-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.featured-grid img { width: 100%; border: 1px solid var(--line); border-radius: 2rem; box-shadow: 0 28px 70px rgba(0,0,0,.2); }

.split-worlds { display: grid; grid-template-columns: .7fr 1fr 1fr; gap: 1.2rem; max-width: none; background: rgba(255,255,255,.018); }
.world-card { position: relative; min-height: 28rem; padding: 2.2rem; overflow: hidden; border: 1px solid var(--line); border-radius: 2rem; }
.world-card::after { content: ""; position: absolute; right: -8rem; bottom: -8rem; width: 20rem; height: 20rem; border-radius: 50%; filter: blur(12px); opacity: .28; }
.world-card.soft { background: linear-gradient(155deg, rgba(120,176,255,.17), rgba(7,24,49,.6)); }
.world-card.soft::after { background: #79b1ff; }
.world-card.fierce { background: linear-gradient(155deg, rgba(38,91,194,.24), rgba(7,24,49,.62)); }
.world-card.fierce::after { background: #245ec6; }
.world-card .number { color: var(--ice); font-family: Georgia, serif; font-size: 2rem; }
.world-card h3 { margin-top: 8rem; font-size: 2.2rem; line-height: 1.05; }
.world-card p { color: var(--muted); }
.coming { position: absolute; z-index: 2; left: 2.2rem; bottom: 2.2rem; padding: .5rem .85rem; border: 1px solid var(--line); border-radius: 999px; font-size: .8rem; }

.about { display: grid; grid-template-columns: minmax(18rem, .78fr) minmax(0, 1.22fr); gap: 7vw; align-items: center; }
.about-mark { position: relative; }
.about-mark::before { content: ""; position: absolute; inset: 14%; border-radius: 50%; background: var(--sapphire); filter: blur(80px); opacity: .25; }
.about-mark img { position: relative; border-radius: 2.3rem; box-shadow: 0 30px 80px rgba(0,0,0,.35); }

.process { max-width: none; background: linear-gradient(180deg, rgba(11,33,69,.38), transparent); }
.process > * { max-width: calc(var(--max) - 10vw); margin-left: auto; margin-right: auto; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.process-grid article { padding: 1.6rem; border-top: 1px solid var(--line); }
.process-grid span { color: var(--ice); font-family: Georgia, serif; }
.process-grid h3 { margin: 2rem 0 .5rem; }
.process-grid p { color: var(--muted); }
.video-wrap { max-width: 74rem; margin-top: 4rem; overflow: hidden; border: 1px solid var(--line); border-radius: 2rem; box-shadow: 0 30px 90px rgba(0,0,0,.35); }
.video-wrap video { display: block; width: 100%; background: var(--navy); }

.cta-section { position: relative; overflow: hidden; padding: 8rem 5vw; text-align: center; border-top: 1px solid var(--line); }
.cta-section > img { position: absolute; left: 50%; top: 50%; width: min(58rem, 80vw); transform: translate(-50%, -50%); opacity: .075; }
.cta-section > *:not(img) { position: relative; }
.cta-section h2 { max-width: 54rem; margin-inline: auto; }
.cta-section > p:not(.eyebrow) { max-width: 42rem; margin: 0 auto 2rem; color: var(--muted); }

footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; padding: 2rem 5vw; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
footer p { margin: 0; text-align: center; }
footer > a:last-child { justify-self: end; color: var(--ice); font-weight: 700; }

@media (max-width: 1080px) {
  nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 5rem; }
  .hero-art { min-height: 42rem; }
  .hero-crest { right: 13%; width: min(65vw, 36rem); }
  .hero-dragon { right: 4%; width: min(45vw, 29rem); }
  .crest-halo { right: 10%; }
  .product-stage, .about { grid-template-columns: 1fr; }
  .about-mark { max-width: 42rem; }
  .split-worlds { grid-template-columns: 1fr 1fr; }
  .worlds-title { grid-column: 1 / -1; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  footer { grid-template-columns: 1fr; text-align: center; }
  footer .brand, footer > a:last-child { justify-self: center; }
}

@media (max-width: 680px) {
  .site-header { padding-inline: 1rem; }
  .brand span { font-size: .84rem; }
  .nav-cta { padding: .55rem .72rem; font-size: .78rem; }
  .hero { padding-inline: 1.2rem; }
  h1 { font-size: clamp(3.1rem, 15vw, 4.2rem); }
  .hero-art { min-height: 30rem; }
  .hero-crest { top: 6%; right: 2%; width: min(88vw, 28rem); }
  .hero-dragon { right: -5%; bottom: -6%; width: min(62vw, 22rem); }
  .crest-halo { top: 5%; right: -18%; width: 28rem; }
  .manifesto { grid-template-columns: 1fr; }
  .manifesto p + p { border-left: 0; border-top: 1px solid var(--line); }
  .section { padding-inline: 1.2rem; }
  .featured-grid, .split-worlds, .process-grid { grid-template-columns: 1fr; }
  .worlds-title { grid-column: auto; }
  .world-card { min-height: 24rem; }
  .about-mark { max-width: 28rem; margin: auto; }
  footer { padding-inline: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}