:root {
  --bg: #0b0f1a; --bg2: #111627; --card: rgba(255,255,255,0.045); --border: rgba(255,255,255,0.08);
  --text: #f2f4fb; --text2: #a7afc6; --text3: #6c7590;
  --accent: #7c5cff; --accent2: #2dd4bf; --pink: #ff7ab6; --gold: #f5c451;
  --grad: linear-gradient(135deg, var(--accent), var(--accent2));
  --radius: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Inter', system-ui, sans-serif; background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; letter-spacing: -0.02em; }
p { margin: 0; color: var(--text2); line-height: 1.6; }

.blobs { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.blobs::before, .blobs::after { content: ''; position: absolute; width: 60vmax; height: 60vmax; border-radius: 50%; filter: blur(100px); opacity: 0.32; animation: float 20s ease-in-out infinite alternate; }
.blobs::before { background: var(--accent); top: -30vmax; left: -20vmax; }
.blobs::after { background: var(--accent2); bottom: -30vmax; right: -25vmax; animation-delay: -10s; }
@keyframes float { to { transform: translate(6vmax, 4vmax) scale(1.15); } }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; gap: 24px; padding: 14px 6vw; backdrop-filter: blur(18px); background: rgba(11,15,26,0.7); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; color: var(--text2); font-weight: 600; font-size: 14px; }
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; gap: 10px; }
.burger { display: none; margin-left: auto; background: transparent; border: 1px solid var(--border); color: var(--text); border-radius: 10px; width: 40px; height: 40px; font-size: 18px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 18px; border-radius: 13px; font-weight: 700; font-size: 14px; transition: transform .15s, box-shadow .2s, background .2s; border: 1px solid transparent; }
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: var(--grad); color: #fff; box-shadow: 0 10px 30px rgba(124,92,255,.35); }
.btn.ghost { background: var(--card); border-color: var(--border); }
.btn.lg { padding: 15px 24px; font-size: 16px; border-radius: 16px; }

.pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: rgba(124,92,255,.15); color: #b9a8ff; font-weight: 700; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }

/* hero */
.hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; padding: 80px 6vw 60px; max-width: 1280px; margin: 0 auto; }
.hero h1 { font-size: clamp(36px, 5vw, 64px); font-weight: 900; line-height: 1.05; margin: 18px 0; background: linear-gradient(180deg, #fff 0%, #c9c4ff 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { font-size: 18px; max-width: 560px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 40px; }
.stat { padding: 14px 16px; border-radius: 16px; background: var(--card); border: 1px solid var(--border); }
.stat b { display: block; font-size: 24px; font-weight: 800; }
.stat span { font-size: 12px; color: var(--text3); font-weight: 600; }

.hero-visual { position: relative; display: flex; justify-content: center; }
.phone { width: 300px; height: 600px; border-radius: 42px; background: #0a0d17; border: 8px solid #1d2337; box-shadow: 0 40px 100px rgba(0,0,0,.6), 0 0 80px rgba(124,92,255,.25); position: relative; overflow: hidden; animation: hover 7s ease-in-out infinite; }
@keyframes hover { 50% { transform: translateY(-10px) rotate(-1deg); } }
.phone-top { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 110px; height: 26px; border-radius: 20px; background: #000; z-index: 2; }
.phone-screen { padding: 52px 16px 16px; height: 100%; display: flex; flex-direction: column; gap: 12px; font-size: 12px; background: radial-gradient(120% 60% at 50% 0%, #1b1f3a 0%, #0b0f1a 60%); }
.ps-header { display: flex; justify-content: space-between; align-items: center; font-size: 15px; }
.ps-header span { width: 28px; height: 28px; border-radius: 9px; background: var(--card); border: 1px solid var(--border); }
.ps-seg { display: grid; grid-template-columns: repeat(3,1fr); gap: 4px; padding: 4px; border-radius: 12px; background: var(--card); border: 1px solid var(--border); }
.ps-seg i { font-style: normal; text-align: center; padding: 7px 0; border-radius: 9px; color: var(--text2); font-weight: 700; }
.ps-seg i.on { background: var(--grad); color: #fff; }
.ps-card { border-radius: 18px; padding: 16px; color: #fff; background: radial-gradient(120% 120% at 0% 0%, #7c5cff 0%, #4c3bcf 45%, #1d3d8f 100%); }
.ps-card small { font-size: 9px; opacity: .8; font-weight: 700; letter-spacing: .06em; }
.ps-price { font-size: 30px; font-weight: 900; margin: 6px 0; }
.ps-price em { font-style: normal; font-size: 11px; opacity: .8; font-weight: 600; }
.ps-card p { color: rgba(255,255,255,.85); font-size: 11px; }
.ps-list { border-radius: 14px; padding: 10px 14px; background: var(--card); border: 1px solid var(--border); display: grid; gap: 6px; color: var(--text2); }
.ps-list i { font-style: normal; color: var(--accent2); margin-right: 6px; font-weight: 800; }
.ps-btn { margin-top: auto; text-align: center; padding: 12px; border-radius: 12px; background: var(--grad); font-weight: 800; color: #fff; }
.ps-tabs { display: grid; grid-template-columns: repeat(4,1fr); padding: 10px 4px; border-radius: 18px; background: rgba(18,22,38,.9); border: 1px solid var(--border); text-align: center; font-size: 10px; font-weight: 700; color: var(--text3); }
.ps-tabs .on { color: #fff; }
.float-card { position: absolute; padding: 10px 14px; border-radius: 14px; background: rgba(18,22,38,.9); border: 1px solid var(--border); box-shadow: 0 20px 50px rgba(0,0,0,.5); font-size: 13px; font-weight: 600; backdrop-filter: blur(10px); animation: hover 6s ease-in-out infinite; }
.fc1 { top: 60px; left: 0; animation-delay: -1s; }
.fc2 { top: 300px; right: -10px; animation-delay: -3s; }
.fc3 { bottom: 80px; left: 10px; animation-delay: -5s; }

/* sections */
.section { padding: 70px 6vw; max-width: 1280px; margin: 0 auto; }
.section-head { max-width: 640px; margin-bottom: 36px; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 44px); font-weight: 900; margin: 14px 0 12px; }
.cards { display: grid; gap: 16px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.card { padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); backdrop-filter: blur(12px); transition: transform .2s, border-color .2s, background .2s; display: flex; flex-direction: column; gap: 10px; }
.card:hover { transform: translateY(-4px); border-color: rgba(124,92,255,.4); background: rgba(124,92,255,.07); }
.card h3 { font-size: 18px; }
.card .ic { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; font-size: 24px; background: var(--g, var(--grad)); }
.card .more { color: #b9a8ff; font-weight: 700; font-size: 14px; margin-top: auto; }
.price-card .kind { color: var(--text3); font-weight: 700; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.price-card .price { font-size: 40px; font-weight: 900; }
.price-card .price small { font-size: 13px; color: var(--text2); font-weight: 600; margin-left: 6px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 36px; }
.step { padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--border); }
.step b { display: inline-block; font-size: 12px; padding: 4px 10px; border-radius: 999px; background: var(--grad); color: #fff; margin-bottom: 10px; }
.step h4 { font-size: 16px; margin-bottom: 6px; }
.step p { font-size: 14px; }

.token-card { display: grid; grid-template-columns: 1.2fr .8fr; gap: 32px; align-items: center; padding: 40px; border-radius: 30px; background: radial-gradient(120% 120% at 0% 0%, rgba(124,92,255,.35) 0%, rgba(17,22,39,.9) 55%); border: 1px solid var(--border); }
.token-card h2 { font-size: clamp(28px, 3vw, 40px); font-weight: 900; margin: 14px 0 10px; }
.token-card h2 small { font-size: 16px; color: var(--accent2); font-weight: 800; }
.token-meta { display: flex; gap: 24px; margin: 22px 0; }
.token-meta small { display: block; color: var(--text3); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.token-meta b { font-size: 16px; }
.coin { display: flex; justify-content: center; perspective: 800px; }
.coin-inner { width: 200px; height: 200px; border-radius: 50%; display: grid; place-items: center; font-weight: 900; font-size: 44px; color: #3a2a00; background: radial-gradient(circle at 30% 30%, #fff3c4, #f5c451 45%, #c98c14 100%); box-shadow: inset 0 0 0 12px rgba(0,0,0,.08), 0 30px 80px rgba(245,196,81,.35); animation: spin 8s linear infinite; }
@keyframes spin { from { transform: rotateY(0); } to { transform: rotateY(360deg); } }

.faq details { border-bottom: 1px solid var(--border); padding: 16px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 16px; list-style: none; display: flex; justify-content: space-between; }
.faq summary::after { content: '+'; color: var(--text3); }
.faq details[open] summary::after { content: '−'; }
.faq p { margin-top: 10px; font-size: 15px; }

.footer { padding: 40px 6vw; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 24px; flex-wrap: wrap; max-width: 1280px; margin: 40px auto 0; }
.foot-links { display: flex; gap: 18px; margin-left: auto; color: var(--text2); font-weight: 600; font-size: 14px; }
.copy { width: 100%; color: var(--text3); font-size: 13px; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 48px; }
  .hero-visual { order: -1; }
  .phone { width: 260px; height: 520px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .cards.three, .steps { grid-template-columns: 1fr 1fr; }
  .token-card { grid-template-columns: 1fr; }
  .nav-links, .nav-actions { display: none; }
  .burger { display: block; }
  .nav.open .nav-links, .nav.open .nav-actions { display: flex; flex-direction: column; width: 100%; }
  .nav.open { flex-wrap: wrap; }
}
@media (max-width: 600px) {
  .cards.three, .steps { grid-template-columns: 1fr; }
  .float-card { display: none; }
}