:root{
  --primary:#8b5cf6;
  --primary-2:#c084fc;
  --accent:#ec4899;
  --bg:#ffffff;
  --bg-soft:#faf8ff;
  --text:#0f0f1a;
  --muted:#6b7280;
  --border:#ececf3;
  --gradient:linear-gradient(135deg,#8b5cf6 0%,#c084fc 50%,#ec4899 100%);
  --shadow:0 20px 50px -20px rgba(139,92,246,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* Floating background shapes */
.floating-shapes{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.shape{position:absolute;border-radius:50%;filter:blur(80px);opacity:.35;animation:float 18s ease-in-out infinite}
.shape-1{width:420px;height:420px;background:#c4b5fd;top:-100px;left:-120px}
.shape-2{width:500px;height:500px;background:#fbcfe8;top:30%;right:-150px;animation-delay:-4s}
.shape-3{width:380px;height:380px;background:#ddd6fe;bottom:-100px;left:30%;animation-delay:-8s}
.shape-4{width:300px;height:300px;background:#fce7f3;top:60%;left:-80px;animation-delay:-12s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,-40px) scale(1.1)}}

/* Navbar */
.navbar{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.7);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:22px}
.brand-icon{width:36px;height:36px;display:grid;place-items:center;background:var(--gradient);border-radius:10px;color:#fff;font-weight:900}
.brand-text{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:36px;align-items:center}
.nav-links a{font-weight:500;color:#444;transition:color .2s}
.nav-links a:hover{color:var(--primary)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border:none;border-radius:999px;font-weight:600;cursor:pointer;font-size:15px;transition:transform .2s,box-shadow .2s}
.btn-primary{background:var(--gradient);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 25px 60px -20px rgba(139,92,246,.5)}
.btn-ghost{background:#fff;border:1px solid var(--border);color:var(--text)}
.menu-toggle{display:none;background:none;border:0;font-size:24px;cursor:pointer}

/* Hero */
.hero{padding:80px 0 60px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(36px,5vw,64px);line-height:1.1;margin:0 0 24px;font-weight:800;letter-spacing:-.02em}
.gradient-text{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:18px;color:var(--muted);line-height:1.7;max-width:520px;margin:0 0 32px}
.version-info{margin-top:16px;color:var(--muted);font-size:14px;display:flex;gap:10px;align-items:center}
.divider{height:1px;background:var(--border);margin:32px 0}
.security{font-size:14px;color:var(--muted);margin-bottom:12px}
.security-badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{padding:10px 18px;background:#fff;border:1px solid var(--border);border-radius:10px;font-weight:600;font-size:14px;box-shadow:0 2px 8px rgba(0,0,0,.04)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.stat-num{font-size:clamp(24px,3vw,36px);font-weight:800;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-label{color:var(--muted);font-size:14px;margin-top:4px}
.hero-image{position:relative;display:grid;place-items:center}
.hero-image img{max-height:600px;width:auto;filter:drop-shadow(0 40px 80px rgba(139,92,246,.3));animation:hover-anim 6s ease-in-out infinite}
@keyframes hover-anim{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}

/* Sections */
section{padding:80px 0}
.section-head{text-align:center;max-width:700px;margin:0 auto 60px}
.section-head h2{font-size:clamp(30px,4vw,48px);font-weight:800;line-height:1.15;margin:0 0 16px;letter-spacing:-.02em}
.section-head p{color:var(--muted);font-size:17px;line-height:1.6;margin:0}

/* Features */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:36px 28px;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.feature-icon{width:60px;height:60px;border-radius:16px;background:var(--gradient);display:grid;place-items:center;color:#fff;margin-bottom:20px}
.feature-card h3{font-size:20px;margin:0 0 10px;font-weight:700}
.feature-card p{color:var(--muted);line-height:1.6;margin:0}

/* Categories */
.cat-section{background:var(--bg-soft)}
.cat-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:center}
.cat-tags{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.cat-tag{padding:12px 24px;border-radius:999px;background:#fff;border:1px solid var(--border);font-weight:600;color:#555;transition:all .2s}
.cat-tag:hover{background:var(--gradient);color:#fff;border-color:transparent;transform:translateY(-2px)}
.cat-image img{max-height:520px;margin:0 auto;filter:drop-shadow(0 30px 60px rgba(236,72,153,.25))}

/* Showcase rows */
.showcase{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:80px}
.showcase.reverse{grid-template-columns:1fr 1fr}
.showcase.reverse .showcase-image{order:2}
.showcase h2{font-size:clamp(28px,3.5vw,40px);font-weight:800;margin:0 0 20px;letter-spacing:-.02em;line-height:1.2}
.showcase p{color:var(--muted);font-size:17px;line-height:1.7}
.showcase-image img{max-height:480px;margin:0 auto;filter:drop-shadow(0 30px 60px rgba(139,92,246,.25))}

/* FAQ */
.faq-section{background:var(--bg-soft)}
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:16px;margin-bottom:16px;overflow:hidden;transition:box-shadow .2s}
.faq-item.open{box-shadow:var(--shadow)}
.faq-q{width:100%;background:none;border:0;padding:24px 28px;display:flex;justify-content:space-between;align-items:center;font-size:17px;font-weight:600;cursor:pointer;text-align:left;color:var(--text)}
.faq-toggle{width:32px;height:32px;border-radius:50%;background:var(--gradient);color:#fff;display:grid;place-items:center;flex-shrink:0;transition:transform .3s}
.faq-item.open .faq-toggle{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;padding:0 28px;color:var(--muted);line-height:1.7}
.faq-item.open .faq-a{max-height:400px;padding:0 28px 24px}

/* CTA */
.cta-section{padding:60px 0 100px}
.cta-card{background:var(--gradient);color:#fff;border-radius:32px;padding:60px 40px;text-align:center;box-shadow:var(--shadow)}
.cta-card h2{font-size:clamp(28px,3.5vw,42px);margin:0 0 16px;font-weight:800}
.cta-card p{font-size:18px;opacity:.95;max-width:600px;margin:0 auto 32px}
.btn-white{background:#fff;color:var(--primary)}
.btn-white:hover{transform:translateY(-2px)}

/* Footer */
.footer{background:#0f0f1a;color:#cbd5e1;padding:60px 0 30px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;margin-bottom:40px}
.footer .brand-text{filter:brightness(1.4)}
.footer p{color:#94a3b8;line-height:1.7;margin-top:12px;max-width:380px}
.footer h4{color:#fff;font-size:16px;margin:0 0 16px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:10px}
.footer a{color:#94a3b8;transition:color .2s}
.footer a:hover{color:var(--primary-2)}
.footer-bottom{border-top:1px solid #1f2937;padding-top:24px;text-align:center;color:#64748b;font-size:14px}

/* Inner page */
.page-hero{padding:80px 0 40px;text-align:center}
.page-hero h1{font-size:clamp(36px,5vw,56px);font-weight:800;margin:0 0 16px;letter-spacing:-.02em}
.page-hero p{color:var(--muted);font-size:18px;max-width:640px;margin:0 auto}
.content-section{padding:40px 0 100px}
.content-card{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:24px;padding:48px;box-shadow:0 10px 40px rgba(0,0,0,.04)}
.content-card h2{font-size:24px;margin:32px 0 12px;font-weight:700;color:var(--text)}
.content-card h2:first-child{margin-top:0}
.content-card p,.content-card li{color:#4b5563;line-height:1.8;font-size:16px}
.content-card ul{padding-left:20px}
.content-card a{color:var(--primary);font-weight:600}

/* About specifics */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}

/* Responsive */
@media(max-width:900px){
  .nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;border-bottom:1px solid var(--border);gap:20px}
  .nav-links.open{display:flex}
  .menu-toggle{display:block}
  .hero-grid,.cat-grid,.showcase,.showcase.reverse{grid-template-columns:1fr;gap:40px}
  .showcase.reverse .showcase-image{order:0}
  .features-grid,.values{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .content-card{padding:32px 24px}
  section{padding:60px 0}
}

/* Logo image as brand-icon */
img.brand-icon{height:40px;width:auto;border-radius:0;object-fit:contain;background:transparent;padding:0}
.brand .brand-text{display:none}
.footer img.brand-icon{height:44px}