:root {
  --bg: #0b1020;
  --bg-2: #121a33;
  --card: #16203f;
  --ink: #e7ecf7;
  --muted: #9aa6c4;
  --cyan: #22d3ee;
  --violet: #8b5cf6;
  --grad: linear-gradient(135deg, #22d3ee, #8b5cf6);
  --maxw: 1140px;
  --radius: 16px;
  --font: "Segoe UI", Tahoma, Geneva, Verdana, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); line-height: 1.65; background: var(--bg); }
img, svg { max-width: 100%; height: auto; display: block; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

h1, h2, h3 { line-height: 1.15; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.78rem; font-weight: 700; margin: 0 0 12px;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow-center { text-align: center; }

.btn { display: inline-block; background: var(--grad); color: #0b1020; text-decoration: none; font-weight: 700;
  padding: 14px 30px; border-radius: 999px; transition: transform .15s, box-shadow .2s; box-shadow: 0 8px 24px rgba(139,92,246,0.3); }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(34,211,238,0.35); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid rgba(255,255,255,0.25); box-shadow: none; }
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(11,16,32,0.85); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,0.06); }
.header-inner { display: flex; align-items: center; gap: 16px; min-height: 66px; }
.brand { z-index: 60; } .brand img { height: 34px; width: auto; }
.main-navigation { margin-left: auto; }
.primary-nav { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; }
.primary-nav a { display: block; padding: 9px 15px; color: var(--ink); text-decoration: none; font-weight: 600; border-radius: 8px; transition: background .2s, color .2s; }
.primary-nav a:hover, .primary-nav a:focus { background: rgba(255,255,255,0.08); color: var(--cyan); }
.nav-toggle { display: none; align-items: center; gap: 8px; margin-left: auto; z-index: 60; padding: 9px 15px; background: var(--grad); color: #0b1020; border: 0; border-radius: 8px; font: inherit; font-weight: 700; cursor: pointer; }
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after { display: block; width: 20px; height: 2px; background: #0b1020; position: relative; }
.nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bars::before { top: -6px; } .nav-toggle-bars::after { top: 6px; }

/* hero */
.hero { padding: 72px 0; background: radial-gradient(120% 100% at 85% 0%, #1a2550, var(--bg) 65%); }
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 44px; align-items: center; }
.hero-inner > * { min-width: 0; }
.hero-text h1 { margin: 0 0 20px; font-size: clamp(2rem, 4.6vw, 3.3rem); }
.hero-sub { margin: 0 0 30px; font-size: 1.15rem; color: var(--muted); max-width: 520px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-media img { width: 100%; filter: drop-shadow(0 30px 50px rgba(34,211,238,0.18)); }

/* about */
.about { padding: 72px 0; background: var(--bg-2); }
.about-inner { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 44px; align-items: center; }
.about-inner > * { min-width: 0; }
.about-media img { width: 100%; }
.about-text h2 { margin: 0 0 18px; font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.about-text p { color: #cdd6ec; margin: 0 0 14px; }

/* services */
.services { padding: 76px 0; }
.services h2 { text-align: center; margin: 0 auto 44px; font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-grid > * { min-width: 0; }
.service-card { background: var(--card); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 30px 26px; transition: transform .15s, border-color .2s; }
.service-card:hover { transform: translateY(-5px); border-color: rgba(34,211,238,0.4); }
.service-card img { width: 56px; height: 56px; margin-bottom: 18px; }
.service-card h3 { margin: 0 0 10px; font-size: 1.2rem; }
.service-card p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* tokenomics */
.tokenomics { padding: 76px 0; background: var(--bg-2); }
.tokenomics h2 { text-align: center; margin: 0 auto 44px; font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
.token-list { list-style: none; margin: 0 auto; padding: 0; max-width: 760px; display: grid; gap: 18px; }
.token-list li { display: grid; grid-template-columns: 56px 1fr auto; align-items: center; gap: 16px; }
.token-pct { font-weight: 800; font-size: 1.1rem; color: var(--cyan); }
.token-bar { height: 12px; border-radius: 999px; background: rgba(255,255,255,0.08); position: relative; overflow: hidden; }
.token-bar::before { content: ""; position: absolute; inset: 0; width: var(--w); background: var(--grad); border-radius: 999px; }
.token-label { color: var(--muted); font-weight: 600; white-space: nowrap; }

/* roadmap */
.roadmap { padding: 76px 0; }
.roadmap h2 { text-align: center; margin: 0 auto 44px; font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
.road-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; counter-reset: ph; }
.road-list > * { min-width: 0; }
.road-list li { position: relative; background: var(--card); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 24px 26px 24px 72px; }
.road-list li::before { counter-increment: ph; content: counter(ph); position: absolute; left: 22px; top: 24px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--grad); color: #0b1020; font-weight: 800; }
.road-list h3 { margin: 0 0 8px; font-size: 1.1rem; }
.road-list p { margin: 0; color: var(--muted); font-size: 0.92rem; }

/* partners */
.partners { padding: 72px 0; background: var(--bg-2); text-align: center; }
.partners h2 { margin: 0 0 14px; font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
.partners-lead { color: var(--muted); max-width: 640px; margin: 0 auto 32px; }
.partner-row { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.partner-row li { padding: 12px 24px; border: 1px solid rgba(255,255,255,0.14); border-radius: 999px; color: var(--ink); font-weight: 700; letter-spacing: 0.02em; }

/* contact */
.contact { padding: 72px 0; }
.contact-inner { display: flex; flex-wrap: wrap; gap: 30px; align-items: center; justify-content: space-between;
  background: var(--card); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 44px; }
.contact-inner h2 { margin: 0 0 10px; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.contact-inner p { margin: 0; color: var(--muted); }
.contact-email { display: inline-flex; align-items: center; gap: 12px; background: var(--grad); color: #0b1020; font-weight: 700; text-decoration: none; padding: 16px 26px; border-radius: 999px; }
.contact-email img { width: 26px; height: 26px; }

/* footer */
.site-footer { background: #070b16; padding: 34px 0; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-inner { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
.footer-inner img { height: 32px; width: auto; }
.copyright { margin: 0; color: var(--muted); font-size: 0.85rem; }

/* responsive */
@media (max-width: 900px) {
  .hero-inner, .about-inner { grid-template-columns: 1fr; }
  .hero-media, .about-media { order: -1; max-width: 460px; margin: 0 auto; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .road-list { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-toggle { display: inline-flex; }
  .header-inner { position: relative; }
  .main-navigation { position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-2); border: 1px solid rgba(255,255,255,0.08); display: none; }
  .main-navigation.is-open { display: block; }
  .primary-nav { flex-direction: column; gap: 0; padding: 6px; }
  .service-grid { grid-template-columns: 1fr; }
  .token-list li { grid-template-columns: 48px 1fr; }
  .token-label { grid-column: 2; }
  .contact-inner { padding: 30px; }
}