:root{--bg:#0a0a1a;--bg2:#12122a;--bg3:#161633;--text:#f1f5f9;--text2:#94a3b8;--text3:#64748b;--accent:#6366f1;--accent2:#818cf8;--glow:#6366f14d;--cyan:#06b6d4;--green:#10b981;--orange:#f59e0b;--red:#ef4444;--border:#1e293b;--grad:linear-gradient(135deg,#6366f1,#06b6d4);--r:12px;--rl:20px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Noto Sans JP,-apple-system,sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}.nav{z-index:100;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#0a0a1ad9;position:fixed;top:0;left:0;right:0}.nav-inner{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:16px 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(max-width:768px){.hero-inner{text-align:center;grid-template-columns:1fr}.hero h1{font-size:2rem}.stats-inner{grid-template-columns:repeat(2,1fr);gap:24px}.feat-grid,.steps,.pricing-grid{grid-template-columns:1fr}.btype-grid{grid-template-columns:repeat(2,1fr)}.srv-grid,.dash-stats{grid-template-columns:1fr}.footer-inner{flex-direction:column;gap:16px}}