*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --primary:#6C63FF;--primary-dark:#5A52E0;--secondary:#FF6584;--accent:#43E97B;
  --dark:#0D0D1A;--dark2:#13132A;--dark3:#1A1A35;--card:#1E1E3F;--card2:#252550;
  --text:#F0F0FF;--muted:#9090B0;--border:rgba(108,99,255,0.2);--glow:rgba(108,99,255,0.4);
}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;background:var(--dark);color:var(--text);overflow-x:hidden;}
::-webkit-scrollbar{width:6px;}
::-webkit-scrollbar-track{background:var(--dark);}
::-webkit-scrollbar-thumb{background:var(--primary);border-radius:3px;}

nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:18px 5%;display:flex;align-items:center;justify-content:space-between;background:rgba(13,13,26,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);}
.nav-logo{font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;}
.nav-links{display:flex;gap:32px;list-style:none;}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.9rem;font-weight:500;transition:.2s;}
.nav-links a:hover{color:var(--text);}
.nav-cta{background:var(--primary);color:#fff;padding:10px 24px;border-radius:50px;text-decoration:none;font-weight:600;font-size:.9rem;transition:.2s;}
.nav-cta:hover{background:var(--primary-dark);transform:translateY(-1px);}

.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 5% 80px;position:relative;overflow:hidden;}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(108,99,255,0.15) 0%,transparent 70%),radial-gradient(ellipse 40% 40% at 80% 80%,rgba(255,101,132,0.08) 0%,transparent 60%);}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(108,99,255,0.15);border:1px solid var(--border);border-radius:50px;padding:8px 18px;font-size:.8rem;font-weight:600;color:var(--primary);margin-bottom:28px;letter-spacing:.5px;}
.hero-badge span{width:8px;height:8px;background:var(--accent);border-radius:50%;display:inline-block;animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.5;transform:scale(1.3);}}
.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);font-weight:900;line-height:1.1;margin-bottom:24px;letter-spacing:-1px;}
.hero h1 .grad{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;}
.hero p{font-size:clamp(1rem,2vw,1.2rem);color:var(--muted);max-width:600px;margin:0 auto 40px;line-height:1.7;}
.hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:16px 36px;border-radius:50px;text-decoration:none;font-weight:700;font-size:1rem;transition:.3s;box-shadow:0 8px 32px var(--glow);display:inline-block;}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 48px var(--glow);}
.btn-secondary{background:transparent;color:var(--text);padding:16px 36px;border-radius:50px;text-decoration:none;font-weight:600;font-size:1rem;border:1px solid var(--border);transition:.3s;display:inline-block;}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px);}
.hero-stats{display:flex;gap:48px;justify-content:center;margin-top:64px;flex-wrap:wrap;}
.hero-stat{text-align:center;}
.hero-stat .num{font-size:2rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;}
.hero-stat .label{font-size:.8rem;color:var(--muted);margin-top:4px;}

section{padding:100px 5%;}
.section-tag{display:inline-block;background:rgba(108,99,255,0.12);border:1px solid var(--border);color:var(--primary);font-size:.75rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:6px 16px;border-radius:50px;margin-bottom:16px;}
.section-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;line-height:1.2;margin-bottom:16px;letter-spacing:-.5px;}
.section-sub{color:var(--muted);font-size:1rem;line-height:1.7;max-width:560px;}
.text-center{text-align:center;}
.text-center .section-sub{margin:0 auto;}
.grad{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;}

.orb{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none;z-index:0;}
.orb1{width:400px;height:400px;background:rgba(108,99,255,0.12);top:-100px;right:-100px;}
.orb2{width:300px;height:300px;background:rgba(255,101,132,0.08);bottom:0;left:-80px;}

.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-top:60px;}
.feature-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:32px;transition:.3s;position:relative;overflow:hidden;}
.feature-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(108,99,255,0.05),transparent);opacity:0;transition:.3s;}
.feature-card:hover{transform:translateY(-6px);border-color:var(--primary);box-shadow:0 20px 60px rgba(108,99,255,0.15);}
.feature-card:hover::before{opacity:1;}
.feature-icon{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:20px;}
.feature-card h3{font-size:1.1rem;font-weight:700;margin-bottom:10px;}
.feature-card p{color:var(--muted);font-size:.9rem;line-height:1.6;}

.ai-demo-section{background:var(--dark2);position:relative;overflow:hidden;}
.ai-demo-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.ai-demo-text .section-sub{margin-bottom:32px;}
.ai-steps{display:flex;flex-direction:column;gap:16px;}
.ai-step{display:flex;align-items:flex-start;gap:16px;padding:16px;background:var(--card);border-radius:14px;border:1px solid var(--border);}
.ai-step-num{width:32px;height:32px;min-width:32px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;}
.ai-step-text h4{font-size:.9rem;font-weight:600;margin-bottom:4px;}
.ai-step-text p{font-size:.8rem;color:var(--muted);}
.ai-demo-card{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:28px;position:relative;}
.ai-demo-card .demo-header{display:flex;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border);}
.demo-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:1.1rem;}
.demo-name{font-size:.9rem;font-weight:600;}
.demo-role{font-size:.75rem;color:var(--muted);}
.demo-msg{background:var(--dark3);border-radius:12px;padding:14px;margin-bottom:12px;font-size:.85rem;color:var(--muted);line-height:1.5;}
.demo-typing{display:flex;gap:4px;align-items:center;padding:8px 0;}
.demo-typing span{width:6px;height:6px;background:var(--primary);border-radius:50%;animation:typing .8s infinite;}
.demo-typing span:nth-child(2){animation-delay:.15s;}
.demo-typing span:nth-child(3){animation-delay:.3s;}
@keyframes typing{0%,100%{opacity:.3;transform:translateY(0);}50%{opacity:1;transform:translateY(-4px);}}
.demo-result{background:rgba(67,233,123,0.08);border:1px solid rgba(67,233,123,0.2);border-radius:12px;padding:14px;font-size:.82rem;line-height:1.6;}
.demo-result .tag{display:inline-block;background:rgba(67,233,123,0.15);color:var(--accent);font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:50px;margin-bottom:8px;}
.timer-badge{position:absolute;top:-12px;right:20px;background:linear-gradient(135deg,var(--accent),#00C9FF);color:#000;font-size:.75rem;font-weight:800;padding:6px 14px;border-radius:50px;}

.stakeholders{background:var(--dark3);}
.stakeholder-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
.scard{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px;transition:.3s;}
.scard:hover{transform:translateY(-4px);border-color:var(--primary);}
.scard-icon{font-size:2rem;margin-bottom:14px;}
.scard h3{font-size:1rem;font-weight:700;margin-bottom:8px;}
.scard p{font-size:.85rem;color:var(--muted);line-height:1.6;}
.scard .badge{display:inline-block;margin-top:12px;background:rgba(108,99,255,0.12);color:var(--primary);font-size:.75rem;font-weight:600;padding:4px 12px;border-radius:50px;}

.gamification{background:var(--dark2);}
.gamif-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-top:60px;}
.leaderboard-card{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:24px;overflow:hidden;}
.lb-header{font-size:.8rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:20px;}
.lb-row{display:flex;align-items:center;gap:14px;padding:12px;border-radius:12px;margin-bottom:8px;transition:.2s;}
.lb-row:hover{background:var(--dark3);}
.lb-row.gold{background:rgba(255,215,0,0.06);border:1px solid rgba(255,215,0,0.15);}
.lb-row.silver{background:rgba(192,192,192,0.04);}
.lb-row.bronze{background:rgba(205,127,50,0.04);}
.lb-rank{font-size:1.1rem;width:28px;text-align:center;}
.lb-avatar{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;}
.lb-name{flex:1;font-size:.9rem;font-weight:600;}
.lb-xp{font-size:.8rem;color:var(--primary);font-weight:700;}
.xp-bar-wrap{height:4px;background:var(--dark3);border-radius:2px;margin-top:4px;}
.xp-bar{height:4px;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:2px;}
.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px;}
.badge-chip{background:var(--dark3);border:1px solid var(--border);border-radius:50px;padding:6px 14px;font-size:.75rem;font-weight:600;display:flex;align-items:center;gap:6px;}
.gamif-features{display:flex;flex-direction:column;gap:20px;}
.gamif-item{display:flex;gap:16px;align-items:flex-start;}
.gamif-item-icon{width:48px;height:48px;min-width:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;}
.gamif-item h4{font-size:1rem;font-weight:700;margin-bottom:6px;}
.gamif-item p{font-size:.85rem;color:var(--muted);line-height:1.6;}

.pricing{background:var(--dark3);}
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:60px;align-items:start;}
.price-card{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:36px;position:relative;transition:.3s;}
.price-card.popular{border-color:var(--primary);box-shadow:0 0 60px rgba(108,99,255,0.2);}
.price-card:hover{transform:translateY(-6px);}
.popular-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;font-size:.75rem;font-weight:700;padding:6px 20px;border-radius:50px;white-space:nowrap;}
.price-tier{font-size:.8rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;}
.price-amount{font-size:2.6rem;font-weight:900;margin-bottom:4px;}
.price-amount span{font-size:1rem;font-weight:500;color:var(--muted);}
.price-annual{font-size:.8rem;color:var(--accent);margin-bottom:24px;}
.price-divider{height:1px;background:var(--border);margin:24px 0;}
.price-features{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:32px;}
.price-features li{display:flex;align-items:center;gap:10px;font-size:.88rem;color:var(--muted);}
.price-features li::before{content:'✓';color:var(--accent);font-weight:700;font-size:.9rem;}
.price-features li.no{color:rgba(144,144,176,0.4);}
.price-features li.no::before{content:'×';color:rgba(144,144,176,0.3);}
.price-btn{display:block;text-align:center;padding:14px;border-radius:50px;font-weight:700;font-size:.95rem;text-decoration:none;transition:.3s;}
.price-btn.outline{border:1px solid var(--border);color:var(--text);}
.price-btn.outline:hover{border-color:var(--primary);color:var(--primary);}
.price-btn.filled{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:0 8px 24px var(--glow);}
.price-btn.filled:hover{transform:translateY(-2px);box-shadow:0 16px 40px var(--glow);}

.testimonials{background:var(--dark2);}
.testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-top:60px;}
.testi-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:28px;transition:.3s;}
.testi-card:hover{transform:translateY(-4px);border-color:var(--primary);}
.testi-stars{color:#FFD700;font-size:1rem;margin-bottom:16px;letter-spacing:2px;}
.testi-text{font-size:.9rem;line-height:1.7;color:var(--muted);margin-bottom:20px;font-style:italic;}
.testi-author{display:flex;align-items:center;gap:12px;}
.testi-avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:700;}
.testi-name{font-size:.9rem;font-weight:700;}
.testi-role{font-size:.75rem;color:var(--muted);}

.cta-section{background:linear-gradient(135deg,var(--dark2) 0%,var(--dark3) 100%);text-align:center;position:relative;overflow:hidden;}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 60% at 50% 50%,rgba(108,99,255,0.12),transparent);}
.cta-section .section-title{font-size:clamp(2rem,5vw,3.2rem);}
.cta-section .section-sub{margin:0 auto;}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

footer{background:var(--dark);border-top:1px solid var(--border);padding:60px 5% 32px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px;}
.footer-brand .nav-logo{font-size:1.6rem;display:block;margin-bottom:14px;}
.footer-brand p{font-size:.85rem;color:var(--muted);line-height:1.7;max-width:260px;}
.footer-col h4{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:16px;}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.footer-col ul a{color:var(--muted);text-decoration:none;font-size:.85rem;transition:.2s;}
.footer-col ul a:hover{color:var(--text);}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
.footer-bottom p{font-size:.8rem;color:var(--muted);}
.footer-socials{display:flex;gap:12px;}
.social-btn{width:36px;height:36px;border-radius:50%;background:var(--card);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;text-decoration:none;font-size:.9rem;transition:.2s;color:var(--text);}
.social-btn:hover{border-color:var(--primary);background:rgba(108,99,255,0.1);}

.form-label{font-size:.8rem;font-weight:600;color:var(--muted);display:block;margin-bottom:6px;}
.form-input{width:100%;background:var(--dark3);border:1px solid var(--border);border-radius:10px;padding:12px 16px;color:var(--text);font-size:.9rem;outline:none;font-family:inherit;transition:.2s;}
.form-input:focus{border-color:var(--primary);}

@media(max-width:900px){
  .ai-demo-wrap,.gamif-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .nav-links{display:none;}
}
@media(max-width:600px){
  .footer-grid{grid-template-columns:1fr;}
  .hero-stats{gap:28px;}
  .pricing-grid{grid-template-columns:1fr;}
}