:root{--primary:#09090b;--secondary:#3f3f46;--accent:#3b82f6;--accent-hover:#2563eb;--accent-light:#eff6ff;--bg-main:#fafafa;--bg-card:#fff;--border:#e4e4e7;--glass-bg:#ffffffb3;--glass-border:#ffffff80;--text-light:#a1a1aa;--transition:all .4s cubic-bezier(.16, 1, .3, 1);--shadow-sm:0 4px 6px -1px #0000000d;--shadow-md:0 10px 30px -3px #0000000d;--shadow-lg:0 20px 40px -5px #00000014}*{box-sizing:border-box;scroll-behavior:smooth;margin:0;padding:0;font-family:Inter,sans-serif}body{background-color:var(--bg-main);color:var(--secondary);-webkit-font-smoothing:antialiased;line-height:1.7;overflow-x:hidden}h1,h2,h3,h4{color:var(--primary);letter-spacing:-.02em;line-height:1.1}.section-tag{background:var(--accent-light);color:var(--accent);text-transform:uppercase;letter-spacing:.1em;box-shadow:var(--shadow-sm);border-radius:100px;margin-bottom:1.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:600;display:inline-block}.btn-primary,.btn-outline{transition:var(--transition);cursor:pointer;border:none;border-radius:9999px;justify-content:center;align-items:center;padding:.875rem 2rem;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 20px -10px var(--accent)}.btn-primary:hover{background:var(--accent-hover);box-shadow:0 15px 25px -10px var(--accent);transform:translateY(-2px)}.btn-outline{color:var(--primary);border:2px solid var(--border);background:0 0}.btn-outline:hover{border-color:var(--primary);background:var(--primary);color:#fff}header{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--glass-border);z-index:1000;width:100%;transition:var(--transition);justify-content:space-between;align-items:center;padding:1rem 5%;display:flex;position:fixed;top:0}.logo{color:var(--primary);letter-spacing:-.05em;align-items:center;gap:.25rem;font-size:2.25rem;font-weight:800;text-decoration:none;display:flex}.logo span{color:var(--accent)}.nav-links{gap:2.5rem;list-style:none;display:flex}.nav-links a{color:var(--secondary);transition:var(--transition);font-size:.95rem;font-weight:500;text-decoration:none;position:relative}.nav-links a:after{content:"";background-color:var(--accent);width:0;height:2px;transition:var(--transition);position:absolute;bottom:-4px;left:0}.nav-links a:hover{color:var(--primary)}.nav-links a:hover:after{width:100%}.hero{background:radial-gradient(circle at 15%,#3b82f614,#0000 25%),radial-gradient(circle at 85% 30%,#3b82f60d,#0000 25%);background-color:var(--bg-main);justify-content:space-between;align-items:center;gap:4rem;min-height:100vh;padding:8rem 5% 4rem;display:flex;position:relative;overflow:hidden}.hero:before{content:"";opacity:.5;z-index:0;background:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjAiIGhlaWdodD0iMjAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGNpcmNsZSBjeD0iMiIgY3k9IjIiIHI9IjIiIGZpbGw9IiNlNGU0ZTciIGZpbGwtb3BhY2l0eT0iMC40Ii8+PC9zdmc+);position:absolute;inset:0}.hero-text{z-index:2;flex:1;max-width:650px}.hero-text h1{letter-spacing:-.04em;background:linear-gradient(135deg, var(--primary) 0%, #4b5563 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.5rem;font-size:4.5rem;font-weight:800;animation:.8s cubic-bezier(.16,1,.3,1) forwards slideUp}.hero-text p{color:var(--secondary);opacity:0;margin-bottom:2.5rem;font-size:1.25rem;animation:.8s cubic-bezier(.16,1,.3,1) .1s forwards slideUp}.hero-buttons{opacity:0;gap:1rem;animation:.8s cubic-bezier(.16,1,.3,1) .2s forwards slideUp;display:flex}.hero-image{z-index:2;opacity:0;flex:1;animation:1s cubic-bezier(.16,1,.3,1) .3s forwards fadeIn;position:relative}.hero-image img{width:100%;height:auto;box-shadow:var(--shadow-lg);transition:var(--transition);border-radius:24px;transform:perspective(1000px)rotateY(-5deg)}.hero-image:hover img{transform:perspective(1000px)rotateY(0)scale(1.02);box-shadow:0 30px 60px -10px #00000026}.hero-image:after{content:"";background:linear-gradient(135deg, var(--accent), transparent);filter:blur(40px);z-index:-1;opacity:.2;border-radius:24px;animation:4s infinite alternate pulse;position:absolute;inset:-20px}.about{background:var(--bg-card);align-items:center;gap:5rem;padding:8rem 5%;display:flex}.about-image{flex:1;position:relative}.about-image img{object-fit:cover;width:100%;box-shadow:var(--shadow-md);transition:var(--transition);z-index:1;border-radius:24px;position:relative}.about-image:before{content:"";border:2px dashed var(--accent);z-index:0;transition:var(--transition);border-radius:24px;position:absolute;inset:-20px 20px 20px -20px}.about-image:hover:before{top:-10px;left:-10px}.about-text{flex:1}.about-text h2{margin-bottom:1.5rem;font-size:3rem}.about-text p{color:var(--secondary);margin-bottom:2rem;font-size:1.1rem}.features-list{grid-template-columns:1fr 1fr;gap:1.5rem;list-style:none;display:grid}.features-list li{color:var(--primary);background:var(--bg-main);transition:var(--transition);border-radius:12px;align-items:center;gap:1rem;padding:1rem;font-weight:600;display:flex}.features-list li:hover{box-shadow:var(--shadow-sm);background:#fff;transform:translateY(-5px)}.features-list i{color:var(--accent);background:var(--accent-light);border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.1rem;display:flex}.stats{background:var(--primary);color:#fff;text-align:center;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;padding:4rem 5%;display:grid}.stat-item h3{color:#fff;margin-bottom:.5rem;font-size:3.5rem;font-weight:800}.stat-item p{color:var(--text-light);font-size:1.1rem;font-weight:500}.expertise{background:var(--bg-main);padding:8rem 5%}.section-header{text-align:center;max-width:800px;margin:0 auto 5rem}.section-header h2{margin-bottom:1.5rem;font-size:3.5rem}.section-header p{color:var(--secondary);font-size:1.1rem}.grid-cards{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2.5rem;display:grid}.card{background:var(--bg-card);box-shadow:var(--shadow-sm);transition:var(--transition);border:1px solid var(--border);opacity:0;border-radius:20px;flex-direction:column;display:flex;overflow:hidden;transform:translateY(30px)}.card.show{opacity:1;transform:translateY(0)}.card:hover{box-shadow:var(--shadow-lg);border-color:#0000;transform:translateY(-10px)}.card-img{width:100%;height:240px;position:relative;overflow:hidden}.card-img img{object-fit:cover;width:100%;height:100%;transition:transform .8s cubic-bezier(.16,1,.3,1)}.card:hover .card-img img{transform:scale(1.05)}.card-content{flex-direction:column;flex:1;padding:2.5rem;display:flex}.card-content h3{margin-bottom:1rem;font-size:1.5rem}.card-content p{color:var(--secondary);flex:1;margin-bottom:2rem;font-size:1rem}.coming-soon-badge{color:#fff;text-transform:uppercase;z-index:10;letter-spacing:1px;background:#ef4444;padding:.5rem 3rem;font-size:.8rem;font-weight:700;position:absolute;top:20px;right:-35px;transform:rotate(45deg);box-shadow:0 4px 10px #0003}.card-link{color:var(--primary);transition:var(--transition);align-items:center;gap:.5rem;margin-top:auto;font-weight:600;text-decoration:none;display:inline-flex}.card-link i{transition:transform .3s}.card-link:hover{color:var(--accent)}.card-link:hover i{transform:translate(5px)}.testimonials{background:var(--bg-card);padding:8rem 5%}.testi-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem;display:grid}.testi-card{background:var(--bg-main);border:1px solid var(--border);transition:var(--transition);opacity:0;border-radius:20px;padding:2.5rem;position:relative;transform:translateY(30px)}.testi-card.show{opacity:1;transform:translateY(0)}.testi-card:hover{box-shadow:var(--shadow-md);transform:translateY(-5px)}.quote-icon{color:var(--accent-light);z-index:0;font-size:2rem;position:absolute;top:2rem;right:2.5rem}.testi-text{color:var(--secondary);z-index:1;margin-bottom:2rem;font-size:1.1rem;font-style:italic;position:relative}.testi-author{align-items:center;gap:1rem;display:flex}.testi-avatar{object-fit:cover;border-radius:50%;width:50px;height:50px}.testi-author-info h4{margin-bottom:.2rem;font-size:1rem}.testi-author-info p{color:var(--text-light);margin:0;font-size:.85rem}.publications{background:var(--bg-card);color:var(--secondary);padding:8rem 5%;position:relative}.publications:before{content:"";z-index:0;background:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjAiIGhlaWdodD0iMjAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGNpcmNsZSBjeD0iMiIgY3k9IjIiIHI9IjIiIGZpbGw9IiNlNGU0ZTciIGZpbGwtb3BhY2l0eT0iMC40Ii8+PC9zdmc+);position:absolute;inset:0}.publications .section-header{z-index:1;position:relative}.publications .section-header h2{color:var(--primary)}.publications .section-tag{background:var(--accent-light);color:var(--accent)}.publications .section-header p{color:var(--secondary)}.pub-grid{z-index:1;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2.5rem;display:grid;position:relative}.pub-item{aspect-ratio:3/4;cursor:pointer;opacity:0;border-radius:16px;position:relative;overflow:hidden;transform:translateY(30px);box-shadow:0 15px 30px #0006}.pub-item.show{opacity:1;transform:translateY(0)}.pub-item img{object-fit:cover;width:100%;height:100%;transition:transform .8s cubic-bezier(.16,1,.3,1)}.pub-overlay{opacity:0;transition:var(--transition);background:linear-gradient(#0000 0%,#09090b66 50%,#09090bf2 100%);flex-direction:column;justify-content:flex-end;padding:2rem;display:flex;position:absolute;inset:0}.pub-item:hover img{transform:scale(1.08)}.pub-item:hover .pub-overlay{opacity:1}.pub-overlay h4{color:#fff;margin-bottom:.5rem;font-size:1.25rem;transition:transform .4s cubic-bezier(.16,1,.3,1) .1s;transform:translateY(20px)}.pub-overlay p{color:var(--text-light);font-size:.9rem;transition:transform .4s cubic-bezier(.16,1,.3,1) .15s;transform:translateY(20px)}.pub-item:hover .pub-overlay h4,.pub-item:hover .pub-overlay p{transform:translateY(0)}footer{color:var(--text-light);background:#000;padding:3rem 5% 1.5rem}.footer-content{grid-template-columns:2fr 1fr 1fr;gap:2rem;margin-bottom:2rem;display:grid}.footer-logo{color:#fff;margin-bottom:1.5rem;font-size:2rem;font-weight:800;text-decoration:none;display:inline-block}.footer-logo span{color:var(--accent)}.footer-content h4{color:#fff;margin-bottom:1.5rem;font-size:1.2rem}.footer-content p,.footer-content a{color:var(--text-light);transition:var(--transition);align-items:center;gap:.75rem;margin-bottom:1rem;text-decoration:none;display:flex}.footer-content a:hover{color:#fff}.footer-bottom{text-align:center;border-top:1px solid #ffffff1a;padding-top:2rem;font-size:.9rem}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-15px)}to{transform:translateY(0)}}@keyframes pulse{0%{opacity:.2;transform:scale(.98)}to{opacity:.4;transform:scale(1.02)}}@media (width<=1024px){.hero{text-align:center;flex-direction:column;padding-top:10rem}.hero-text{margin:0 auto}.hero-buttons{justify-content:center}.about{flex-direction:column;gap:3rem}.features-list{grid-template-columns:1fr}.footer-content{grid-template-columns:1fr 1fr}}.mobile-menu-btn{color:var(--primary);cursor:pointer;z-index:1001;background:0 0;border:none;padding:.5rem;font-size:1.5rem;display:none}.mobile-only{display:none}@media (width<=768px){.mobile-menu-btn{display:block}.nav-links{background:var(--bg-card);z-index:1000;flex-direction:column;justify-content:center;align-items:center;gap:2rem;width:100%;padding:0;transition:transform .4s cubic-bezier(.16,1,.3,1);position:fixed;top:0;bottom:0;right:0;transform:translate(100%)}.nav-links.active{transform:translate(0)}.nav-links a{font-size:1.25rem}.desktop-only{display:none!important}.mobile-only{display:block}.hero-text h1{font-size:2.5rem}.section-header h2{font-size:2.2rem}.footer-content{grid-template-columns:1fr;gap:2rem}}