*{margin:0;padding:0;box-sizing:border-box;}body{background:#fef9e7;font-family:'Segoe UI','Roboto',system-ui,-apple-system,sans-serif;display:flex;justify-content:center;align-items:center;min-height:100vh;padding:2rem 1rem;}.card{max-width:1100px;width:100%;background:#ffffffdd;backdrop-filter:blur(2px);border:4px solid #f9d56e;border-radius:48px 48px 32px 32px;box-shadow:0 20px 40px rgba(255,193,7,0.15),0 8px 16px rgba(0,0,0,0.03);padding:1.8rem;position:relative;transition:all 0.1s ease;}.card-inner{background:#fffcf0;border:3px solid #ffb347;border-radius:36px 36px 24px 24px;padding:2.2rem 2.5rem;box-shadow:inset 0 0 0 2px #ffe49e;}.title-section{display:flex;align-items:baseline;gap:0.75rem;flex-wrap:wrap;margin-bottom:1.8rem;border-bottom:3px dashed #f7c35c;padding-bottom:0.8rem;}.title-section h1{font-size:2.6rem;font-weight:700;color:#b45f06;letter-spacing:-0.3px;text-shadow:2px 2px 0 #fce4b8;display:inline;}.title-section .sub{font-size:1.1rem;background:#fdebd0;padding:0.2rem 1rem;border-radius:40px;color:#7e5109;font-weight:500;border:1px solid #f5cba7;}.title-section .badge{margin-left:auto;background:#f39c12;color:white;font-weight:600;padding:0.2rem 1.2rem;border-radius:30px;font-size:0.9rem;border:1px solid #e67e22;}.intro{background:#fef5e7;padding:1.2rem 1.8rem;border-radius:60px 20px 60px 20px;margin-bottom:2.5rem;border-left:8px solid #f1c40f;font-size:1.1rem;color:#5d3a1a;box-shadow:0 4px 8px #fae5d3;}.table-wrap{overflow-x:auto;margin:2rem 0 2.5rem 0;border-radius:28px;background:#fef9ef;border:2px solid #f7dc6f;}table{width:100%;border-collapse:collapse;font-size:0.98rem;background:#fffdf7;}th{background:#f9e79f;color:#5d3a1a;font-weight:700;padding:1rem 0.8rem;border-bottom:3px solid #f5b041;}td{padding:1rem 0.8rem;border-bottom:1px solid #fdebd0;vertical-align:top;}tr:last-child td{border-bottom:none;}.highlight{background:#fcf3cf;}.tag{background:#f0b27a;color:#2c1a0a;border-radius:30px;padding:0.1rem 0.9rem;font-weight:600;font-size:0.8rem;display:inline-block;}.tag-blue{background:#aed6f1;}.tag-green{background:#a9dfbf;}.feature-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.2rem;margin:2rem 0;}.feature-item{background:#fef9e7;border-radius:30px;padding:1.2rem 0.8rem;text-align:center;border:2px solid #f9e79f;box-shadow:0 4px 6px #fce4b8;font-weight:500;color:#5d3a1a;}.feature-item svg{display:block;margin:0 auto 0.5rem auto;}pre{background:#2d2b1e;color:#f7f1e3;padding:1.5rem 1.8rem;border-radius:28px;font-size:0.95rem;line-height:1.6;overflow-x:auto;border:2px solid #f7dc6f;box-shadow:inset 0 0 0 2px #7e5109;margin:1.8rem 0;font-family:'JetBrains Mono','Fira Code','Cascadia Code',monospace;white-space:pre-wrap;word-break:break-word;}pre .kw{color:#f9e79f;font-weight:600;}pre .fn{color:#85c1e9;}pre .cm{color:#b3ab9e;font-style:italic;}pre .num{color:#f8c471;}.svg-container{display:flex;justify-content:center;margin:2.5rem 0;background:#fef9ef;padding:1.2rem;border-radius:48px;border:2px solid #f7dc6f;}footer{margin-top:3rem;padding-top:1.2rem;text-align:center;font-size:1.2rem;font-weight:600;color:#7e5109;border-top:3px double #f9d56e;letter-spacing:2px;}footer span{background:#fdebd0;padding:0.2rem 2rem;border-radius:40px;display:inline-block;}@media (max-width:650px){.card-inner{padding:1.2rem;}.title-section h1{font-size:2rem;}}