:root{--bg-color: #f8f9fa;--text-color: #2d3436;--text-secondary: #636e72;--accent-color: #0984e3;--accent-hover: #00cec9;--card-bg: #ffffff;--border-color: #dfe6e9;--font-main: "Inter", sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-main);overflow-x:hidden;min-height:100vh;line-height:1.6}#bg-canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;opacity:.4}header{display:flex;justify-content:space-between;align-items:center;padding:2rem 4rem;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);position:fixed;width:100%;top:0;z-index:100}.logo{font-weight:700;font-size:1.1rem;letter-spacing:1px;color:var(--text-color)}nav a{color:var(--text-secondary);text-decoration:none;margin-left:2rem;font-size:.9rem;font-weight:500;transition:color .3s}nav a:hover{color:var(--accent-color)}.hero{min-height:100vh;display:flex;align-items:center;padding:8rem 4rem 4rem;position:relative}.content-wrapper{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr;gap:4rem}.text-content{max-width:800px;z-index:10}.title{font-size:3rem;font-weight:800;line-height:1.2;margin-bottom:1rem;color:var(--text-color);letter-spacing:-1px}.subtitle{font-size:1.5rem;font-weight:400;color:var(--text-secondary);margin-bottom:2rem;padding-left:0;border-left:none}.authors{font-size:1rem;color:var(--text-secondary);margin-bottom:1.5rem;font-style:italic}.authors em{color:var(--text-color);font-style:normal;font-weight:600}.tags{display:flex;gap:.8rem;margin-bottom:3rem;flex-wrap:wrap;align-items:center}.tag{background:#eef2f3;color:var(--text-secondary);padding:.3rem .8rem;border-radius:4px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.date{color:var(--text-secondary);font-size:.9rem;margin-left:auto}.glass-panel{background:transparent;border:none;padding:0;margin-bottom:3rem;box-shadow:none}.glass-panel:hover{transform:none;box-shadow:none;border-color:transparent}.abstract-container h3{font-family:var(--font-main);margin-bottom:1rem;color:var(--text-color);font-size:1.1rem;font-weight:700;text-transform:uppercase;letter-spacing:1px}.abstract-list{list-style:none}.abstract-list li{margin-bottom:.8rem;padding-left:1.5rem;position:relative;color:var(--text-secondary);font-size:1.05rem}.abstract-list li:before{content:"•";position:absolute;left:0;color:var(--accent-color);font-weight:700}.actions{margin:3rem 0}.btn-primary{display:inline-flex;align-items:center;gap:.8rem;background:var(--text-color);color:#fff;padding:1.2rem 3rem;border-radius:4px;text-decoration:none;font-weight:600;font-size:1.1rem;transition:all .3s ease;box-shadow:0 4px 15px #0000001a}.btn-primary:hover{background:var(--accent-color);transform:translateY(-2px);box-shadow:0 6px 20px #0984e34d}.btn-primary:before{display:none}.citation-container{background:#f1f2f6;padding:1.5rem;border-radius:8px;border:1px solid var(--border-color)}.citation-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.8rem;color:var(--text-secondary);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1px}.copy-btn{background:#fff;border:1px solid var(--border-color);color:var(--text-color);padding:.4rem .8rem;border-radius:4px;cursor:pointer;display:flex;align-items:center;gap:.4rem;font-size:.75rem;font-weight:600;transition:all .2s}.copy-btn:hover{background:var(--accent-color);border-color:var(--accent-color);color:#fff}#citation-text{display:block;font-family:Courier New,monospace;font-size:.9rem;color:var(--text-color);line-height:1.5}@media(max-width:768px){header{padding:1.5rem 2rem}nav{display:none}.hero{padding:6rem 2rem 2rem}.title{font-size:2.2rem}}