@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}html{scroll-behavior:smooth}body{font-family:Open Sans,sans-serif;line-height:1.7;color:var(--text-primary);background-color:var(--bg-primary);overflow-x:hidden}h1,h2,h3,h4{font-family:Merriweather,serif;color:var(--accent-green);font-weight:700}h1{font-size:2.8rem;margin-bottom:.5rem}h2{font-size:2rem;margin-bottom:2rem;text-align:center;border-bottom:2px solid var(--accent-green);display:inline-block;padding-bottom:.5rem}h3{font-size:1.4rem;margin-bottom:1rem}h4{font-size:1.1rem;color:var(--text-primary)}a{text-decoration:none;transition:var(--transition)}.container{max-width:960px;margin:0 auto;padding:0 20px}section{padding:80px 0;opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}section:nth-of-type(2n){background-color:var(--bg-secondary)}section.visible{opacity:1;transform:translateY(0)}.section-header{text-align:center;margin-bottom:40px}.navbar{position:sticky;top:0;width:100%;background-color:var(--bg-primary);box-shadow:var(--shadow);z-index:1000;transition:var(--transition)}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem}.nav-logo{font-family:Merriweather,serif;font-weight:700;font-size:1.5rem;color:var(--text-primary)}.nav-menu{list-style:none;display:flex;gap:1.5rem;margin:0}.nav-link{font-weight:600;color:var(--text-secondary);position:relative;padding:.5rem 0}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent-green);transition:width .3s 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var(--border-color);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}.card-content{padding:1.5rem;flex-grow:1;display:flex;flex-direction:column}.card-content h3{margin-top:0}.card-content p{color:var(--text-secondary);margin-bottom:1rem;flex-grow:1}.card-footer{padding:1rem 1.5rem;border-top:1px solid var(--border-color);background:var(--bg-secondary)}#projects .card-footer{display:flex;justify-content:space-between;align-items:center}#projects .timeline{font-weight:600;font-size:.9rem}#projects .project-links a{color:var(--text-secondary);font-size:1.4rem;margin-left:1rem}.news-date{font-size:.9rem;color:var(--text-secondary);margin-bottom:.5rem}.read-more-link{font-weight:600}.course-list .course-item{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;border:1px solid var(--border-color);border-radius:var(--border-radius);margin-bottom:1rem;background-color:var(--bg-primary);transition:var(--transition)}.course-list .course-item:hover{box-shadow:var(--shadow)}.course-details h3{margin-bottom:.25rem}.course-details p{color:var(--text-secondary);max-width:600px}.syllabus-link{padding:.6rem 1.2rem;background-color:var(--accent-green);color:#fff;border-radius:var(--border-radius);font-weight:600;white-space:nowrap}.syllabus-link:hover{background-color:var(--accent-green)}.contact-container{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}.contact-form input,.contact-form textarea{width:100%;padding:.8rem;margin-bottom:1rem;border:1px solid var(--border-color);border-radius:var(--border-radius);background-color:var(--bg-secondary);color:var(--text-primary);font-family:Open Sans,sans-serif}.contact-form button{padding:.8rem 1.5rem;background-color:var(--accent-green);color:#fff;border:none;border-radius:var(--border-radius);cursor:pointer;font-weight:600;transition:var(--transition)}.contact-form button:hover{background-color:var(--accent-green)}.contact-info p{margin-bottom:1.5rem;line-height:1.8}.contact-info i{margin-right:1rem;color:var(--accent-green);width:20px;text-align:center}.social-links{display:flex;gap:1.5rem;margin-top:1.5rem}.social-links a{color:var(--text-secondary);font-size:1.8rem}@media(max-width:992px){h1{font-size:2.4rem}h2{font-size:1.8rem}#about .container{flex-direction:column;text-align:center}.contact-container{grid-template-columns:1fr}}@media(max-width:768px){.nav-menu{position:fixed;top:0;right:-100%;width:70%;height:100vh;background-color:var(--bg-primary);flex-direction:column;justify-content:center;align-items:center;gap:2rem;transition:right .4s ease-in-out;box-shadow:-5px 0 15px #0000001a}.nav-menu.active{right:0}.nav-toggle{display:block;z-index:1001}.nav-container{justify-content:space-between}.nav-container>nav{flex-grow:0}.course-list .course-item{flex-direction:column;align-items:flex-start;gap:1rem}}