.app{font-family:Inter,system-ui,sans-serif;background:#0b0f1a;color:#e5e7eb}.section{padding:100px 20px}.section.dark{background:#0b0f1a}.section.gradient{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.container{max-width:1100px;margin:0 auto}.headline{font-size:3rem;font-weight:800;margin-bottom:20px}h2{font-size:2.4rem;margin-bottom:20px}h3{font-size:1.6rem;margin-top:40px}.lead{font-size:1.3rem;line-height:1.7;opacity:.9}.highlight{margin-top:40px;font-size:1.2rem;font-weight:600;color:#667eea}.highlight.light{color:#f5f3ff}.problem-box{margin-top:30px;padding:30px;border-radius:16px;background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.problem-box ul{margin-top:15px;padding-left:20px}.problem-box li{margin-bottom:10px}.strategy-list{list-style:none;padding-left:0;margin-top:20px}.strategy-list li{padding:12px 0}.strategy-list span{font-weight:700;color:#ffd6ff}.checkmarks{list-style:none;padding-left:0;margin-top:20px}.checkmarks li{margin-bottom:12px;padding-left:30px;position:relative}.checkmarks li:before{content:"✔";position:absolute;left:0;color:#667eea}