*{margin:0;padding:0;box-sizing:border-box}:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root,[data-theme=dark]{color-scheme:dark;--bg-primary: #0a0a1e;--bg-secondary: #1a1a3e;--bg-tertiary: rgba(255, 255, 255, .03);--bg-hover: rgba(255, 255, 255, .05);--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .87);--text-tertiary: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .6);--border-color: rgba(255, 255, 255, .1);--border-hover: rgba(255, 255, 255, .3);--shadow-color: rgba(0, 0, 0, .3);--gradient-start: #00d4ff;--gradient-end: #7b2ff7;color:var(--text-secondary);background-color:var(--bg-primary)}[data-theme=light]{color-scheme:light;--bg-primary: #ffffff;--bg-secondary: linear-gradient(135deg, #e0f7ff 0%, #f0e7ff 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ease}html{scroll-behavior:smooth}#root{width:100%;min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0;font-weight:700}a{text-decoration:none;color:inherit}button{font-family:inherit;cursor:pointer}ul{list-style:none}img{max-width:100%;height:auto}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--gradient-start),var(--gradient-end));border-radius:5px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,#00e5ff,#8b3fff)}::selection{background:#00d4ff4d;color:var(--text-primary)}[data-theme=light] ::selection{background:#0099cc4d;color:var(--text-primary)}.app{width:100%;overflow-x:hidden}.nav-container{position:fixed;top:0;left:0;right:0;z-index:1000;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;border-bottom:1px solid transparent;transition:background-color .3s ease,border-color .3s ease,backdrop-filter .3s 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2rem;display:flex;justify-content:space-between;align-items:center}.nav-logo{display:flex;align-items:center;gap:.75rem;font-size:1.5rem;font-weight:700;background:linear-gradient(135deg,var(--gradient-start),var(--gradient-end));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-image{height:40px;width:auto;object-fit:contain}.nav-links-desktop{display:flex;gap:2rem;align-items:center}.nav-link{color:var(--text-tertiary);text-decoration:none;font-weight:500;transition:color .3s;position:relative}.nav-link:hover{color:var(--gradient-start)}.nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--gradient-start),var(--gradient-end));transition:width .3s}.nav-link:hover:after{width:100%}.theme-toggle{display:flex;align-items:center;justify-content:center;padding:.5rem;background:var(--bg-tertiary);border:1px solid 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rgba(0,212,255,.3);line-height:1.2;letter-spacing:-.02em;margin:0;background:linear-gradient(135deg,#fff,#00d4ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:drop-shadow(0 4px 20px rgba(0,212,255,.4))}.fullscreen-video-controls{position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);display:flex;justify-content:space-between;padding:0 2rem;opacity:0;transition:opacity .3s;z-index:20;pointer-events:none}.hero-section-fullscreen:hover .fullscreen-video-controls{opacity:1;pointer-events:all}.fullscreen-video-controls .video-control-btn{width:64px;height:64px;border-radius:50%;border:none;background:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s;box-shadow:0 4px 20px #0006}.fullscreen-video-controls .video-control-btn:hover{background:#00d4ffe6;transform:scale(1.1);box-shadow:0 6px 30px 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#09f3}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:2rem}.project-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:20px;overflow:hidden;cursor:pointer;transition:all .3s}.project-card:hover{border-color:#00d4ff80;box-shadow:0 10px 40px #00d4ff33}[data-theme=light] .project-card:hover{box-shadow:0 10px 40px #0099ff40,0 0 30px #8b5cf626;border-color:#09f9;transform:translateY(-5px)}.project-image{height:200px;background:linear-gradient(135deg,#00d4ff1a,#7b2ff71a);display:flex;align-items:center;justify-content:center;font-size:5rem;position:relative;overflow:hidden}.project-image .project-emoji{font-size:5rem}.project-thumbnail{width:100%;height:100%;object-fit:cover}.youtube-thumbnail-link{position:relative;width:100%;height:100%;display:block}.youtube-play-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);opacity:0;transition:all 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var(--border-color);border-radius:6px;font-size:.85rem;color:var(--text-tertiary)}.project-links{display:flex;gap:1rem}.project-link{padding:.5rem;color:var(--text-muted);transition:color .3s}.project-link:hover{color:var(--gradient-start)}.project-modal-overlay{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;padding:2rem}.project-modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;max-width:800px;width:100%;max-height:90vh;overflow-y:auto;position:relative;transition:all .3s ease-in-out}[data-theme=dark] 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.3s}.modal-expand:hover{background:var(--bg-hover);color:var(--gradient-start)}.modal-close{background:var(--bg-tertiary);border:none;color:var(--text-primary);width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s}.modal-close:hover{background:var(--bg-hover)}.modal-header{display:flex;align-items:center;gap:2rem;padding:3rem 3rem 2rem;border-bottom:1px solid var(--border-color)}.modal-emoji{font-size:4rem}.modal-youtube-thumbnail{position:relative;width:120px;height:90px;border-radius:8px;overflow:hidden;display:block;flex-shrink:0}.modal-thumbnail-img{width:100%;height:100%;object-fit:cover;border-radius:8px}.youtube-play-overlay-small{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);opacity:0;transition:all .3s;pointer-events:none;color:#fff;background:#0009;border-radius:50%;width:50px;height:50px;display:flex;align-items:center;justify-content:center}.modal-youtube-thumbnail:hover .youtube-play-overlay-small{opacity:1;transform:translate(-50%,-50%) scale(1.1)}.modal-title{font-size:2rem;font-weight:700;color:var(--text-primary);margin:0}.modal-content{padding:3rem}.modal-description{color:var(--text-tertiary);line-height:1.8;margin-bottom:2rem}.modal-description a{color:var(--gradient-start);text-decoration:underline;font-weight:600;transition:color .3s}.modal-description a:hover{color:var(--gradient-end);text-decoration:none}.modal-section{margin-bottom:2rem}.modal-section h3{color:var(--gradient-start);margin-bottom:1rem;font-size:1.2rem}.project-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;margin-top:1rem}.gallery-item{position:relative;border-radius:8px;overflow:hidden;background:var(--bg-tertiary);border:1px solid var(--border-color);transition:transform .3s,box-shadow .3s}.gallery-item:hover{transform:translateY(-5px);box-shadow:0 8px 20px #00d4ff33}.gallery-item-landscape{grid-column:span 1}.gallery-item-landscape .project-gallery-image{width:100%;height:200px;object-fit:cover;display:block}.gallery-item-portrait{grid-column:span 1}.gallery-item-portrait .project-gallery-image{width:100%;height:100%;min-height:300px;object-fit:contain;display:block}.gallery-item-square .project-gallery-image{width:100%;height:250px;object-fit:cover;display:block}.project-gallery-image{width:100%;height:200px;object-fit:cover;display:block}@media(max-width:768px){.gallery-item-landscape,.gallery-item-portrait{grid-column:span 1!important;grid-row:span 1!important}.gallery-item-portrait .project-gallery-image{height:200px}}.gallery-video-wrapper{position:relative;width:100%;padding-bottom:56.25%;height:0;overflow:hidden}.gallery-video{position:absolute;top:0;left:0;width:100%;height:100%;border:none}.results-list{list-style:none;padding:0}.results-list li{color:var(--text-tertiary);padding:.75rem 0 .75rem 1.5rem;position:relative}.results-list li:before{content:"▹";position:absolute;left:0;color:var(--gradient-start);font-weight:700}.publications-list{display:flex;flex-direction:column;gap:1.5rem}.publication-item{padding:1.5rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;transition:all .3s}.publication-item:hover{border-color:#00d4ff4d;background:var(--bg-hover);transform:translate(5px)}.publication-title{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-bottom:.5rem;line-height:1.4}.publication-title a{color:var(--gradient-start);text-decoration:none;transition:color .3s}.publication-title a:hover{color:var(--gradient-end);text-decoration:underline}.publication-authors{color:var(--text-tertiary);font-size:.95rem;margin-bottom:.25rem;font-style:italic}.publication-venue{color:var(--text-muted);font-size:.9rem;font-weight:500}.modal-actions{display:flex;gap:1rem;flex-wrap:wrap}.modal-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:#00d4ff1a;border:1px solid var(--gradient-start);border-radius:10px;color:var(--gradient-start);text-decoration:none;font-weight:600;transition:all .3s}.modal-btn:hover{background:#00d4ff33;transform:translateY(-2px)}[data-theme=light] .modal-btn{background:linear-gradient(135deg,#0099ff1f,#8b5cf61f);border:2px solid rgba(0,153,255,.4);color:#06c}[data-theme=light] .modal-btn:hover{background:linear-gradient(135deg,#0099ff40,#8b5cf640);border-color:#09f9;box-shadow:0 4px 15px #09f3;transform:translateY(-3px)}.more-projects-container{display:flex;justify-content:center;margin-top:3rem}.team-section{background:linear-gradient(180deg,var(--bg-primary) 0%,var(--bg-secondary) 50%,var(--bg-primary) 100%);transition:background .3s ease;overflow-x:hidden}[data-theme=light] .team-section{background:linear-gradient(180deg,#fff,#fff0f8,#f0e7ff,#e0f7ff,#fff)}.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}.team-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:20px;padding:2.5rem;text-align:center;transition:all .3s}.team-card:hover{border-color:#00d4ff80;box-shadow:0 10px 40px #00d4ff33}[data-theme=light] .team-card:hover{box-shadow:0 10px 40px #8b5cf64d,0 5px 20px #09f3;border-color:#8b5cf680;transform:translateY(-8px)}.team-avatar{width:120px;height:120px;margin:0 auto 1.5rem;position:relative;display:flex;align-items:center;justify-content:center}.avatar-emoji{font-size:3.5rem;z-index:1}.avatar-image{width:100%;height:100%;object-fit:cover;border-radius:50%;z-index:1;position:relative}.avatar-ring{position:absolute;inset:0;border:3px solid transparent;border-top-color:var(--gradient-start);border-right-color:var(--gradient-end);border-radius:50%}.team-name{font-size:1.4rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.team-role{color:var(--gradient-start);font-weight:600;margin-bottom:.5rem}.team-expertise{color:var(--text-muted);font-size:.9rem;margin-bottom:1rem}.team-bio{color:var(--text-tertiary);line-height:1.6;margin-bottom:1.5rem}.team-social{display:flex;justify-content:center;gap:1rem}.social-link{color:var(--text-muted);transition:all .3s}.section{padding:6rem 2rem;background:var(--bg-primary);transition:background .3s ease}.container{max-width:1400px;margin:0 auto}.section-description{text-align:center;color:var(--text-tertiary);font-size:1.1rem;max-width:700px;margin:0 auto}.courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;margin-top:3rem}.course-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:20px;padding:2rem;transition:all .3s;display:flex;flex-direction:column;gap:1.5rem}.course-card:hover{border-color:#00d4ff80;box-shadow:0 10px 40px #00d4ff33}[data-theme=light] .course-card:hover{box-shadow:0 10px 40px #0099ff40,0 5px 25px #8b5cf633;border-color:#09f9;transform:translateY(-8px) scale(1.02)}.course-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.course-code-badge{padding:.5rem 1rem;background:linear-gradient(135deg,#00d4ff33,#7b2ff733);border:1px solid var(--gradient-start);border-radius:8px;font-weight:700;color:var(--gradient-start);font-size:.9rem}[data-theme=light] .course-code-badge{background:linear-gradient(135deg,#0099ff40,#8b5cf640);border:2px solid rgba(0,153,255,.5);color:#06c;box-shadow:0 2px 10px #0099ff26}.course-semester{padding:.5rem 1rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;color:var(--text-tertiary);font-size:.85rem;font-weight:600}.course-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:0}.course-description{color:var(--text-tertiary);line-height:1.6}.course-details{display:flex;flex-direction:column;gap:.75rem;padding:1.5rem;background:var(--bg-secondary);border-radius:12px;border:1px solid var(--border-color)}.course-detail-item{display:flex;align-items:center;gap:.75rem;color:var(--text-tertiary);font-size:.95rem}.course-icon{color:var(--gradient-start);flex-shrink:0}.course-topics{display:flex;flex-direction:column;gap:1rem}.topics-header{display:flex;align-items:center;gap:.5rem;color:var(--gradient-start);font-weight:600;font-size:.95rem}.topics-tags{display:flex;flex-wrap:wrap;gap:.5rem}.topic-tag{padding:.5rem 1rem;background:#00d4ff1a;border:1px solid rgba(0,212,255,.3);border-radius:20px;color:var(--text-tertiary);font-size:.85rem;font-weight:500;transition:all .3s}.topic-tag:hover{background:#00d4ff33;border-color:var(--gradient-start);color:var(--gradient-start)}[data-theme=light] .topic-tag{background:linear-gradient(135deg,#0099ff1f,#8b5cf61f);border:1px solid rgba(0,153,255,.25);color:#2d3748}[data-theme=light] .topic-tag:hover{background:linear-gradient(135deg,#0099ff40,#8b5cf640);border-color:#0099ff80;color:#06c;box-shadow:0 2px 10px #09f3;transform:translateY(-2px)}.course-view-details{display:flex;justify-content:flex-end;padding-top:1rem;border-top:1px solid var(--border-color)}.view-details-btn{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,#00d4ff1a,#7b2ff71a);border:1px solid var(--gradient-start);border-radius:10px;color:var(--gradient-start);font-weight:600;cursor:pointer;transition:all .3s}.view-details-btn:hover{background:linear-gradient(135deg,#00d4ff33,#7b2ff733);transform:translate(5px)}.course-detail-page{padding:6rem 2rem;background:var(--bg-primary);min-height:100vh}.back-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:10px;color:var(--text-tertiary);font-weight:600;cursor:pointer;transition:all .3s;margin-bottom:2rem}.back-btn:hover{background:var(--bg-hover);border-color:var(--gradient-start);color:var(--gradient-start)}[data-theme=light] .back-btn{background:linear-gradient(135deg,#0099ff14,#8b5cf614);border:2px solid rgba(0,153,255,.3);color:#2d3748}[data-theme=light] .back-btn:hover{background:linear-gradient(135deg,#0099ff26,#8b5cf626);border-color:#09f9;color:#06c;box-shadow:0 4px 15px #09f3;transform:translate(-3px)}.course-detail-header{text-align:center;margin-bottom:3rem;padding-bottom:2rem;border-bottom:2px solid var(--border-color)}.course-detail-title{font-size:3rem;font-weight:800;color:var(--text-primary);margin:1rem 0;background:linear-gradient(135deg,var(--text-primary),var(--gradient-start));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.course-detail-description{font-size:1.2rem;color:var(--text-tertiary);max-width:800px;margin:0 auto;line-height:1.6}.course-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:4rem}.course-info-card{padding:1.5rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:15px;transition:all .3s}.course-info-card:hover{border-color:#00d4ff4d;transform:translateY(-3px)}.course-info-card h3{font-size:.9rem;color:var(--gradient-start);margin-bottom:.5rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.course-info-card p{font-size:1.1rem;color:var(--text-primary);font-weight:500}.weekly-content-section{margin-top:3rem}.weekly-table-container{margin-top:2rem;overflow-x:auto;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:15px;padding:1.5rem}.weekly-table{width:100%;border-collapse:collapse}.weekly-table thead{background:var(--bg-secondary);border-bottom:2px solid var(--border-color)}.weekly-table th{padding:1rem;text-align:left;font-weight:700;color:var(--gradient-start);font-size:.9rem;text-transform:uppercase;letter-spacing:.5px}.weekly-table tbody tr{border-bottom:1px solid var(--border-color);transition:all .3s}.weekly-table tbody tr:last-child{border-bottom:none}.weekly-table tbody tr:hover{background:var(--bg-hover)}.weekly-table td{padding:1.25rem 1rem;vertical-align:middle}.week-number-cell{width:100px}.week-badge{display:inline-block;padding:.5rem 1rem;background:linear-gradient(135deg,#00d4ff33,#7b2ff733);border:1px solid var(--gradient-start);border-radius:8px;font-weight:700;color:var(--gradient-start);font-size:.85rem;white-space:nowrap}.date-cell{width:120px}.date-content{display:flex;align-items:center;gap:.5rem;color:var(--text-muted);font-size:.9rem}.topic-cell{min-width:250px}.topic-content{display:flex;align-items:center;gap:.75rem;color:var(--text-primary);font-weight:600}.resource-cell{width:100px;text-align:center}.table-link{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;color:var(--text-tertiary);text-decoration:none;font-weight:600;font-size:.85rem;transition:all .3s;white-space:nowrap}.table-link:hover{background:#00d4ff1a;border-color:var(--gradient-start);color:var(--gradient-start);transform:translateY(-2px)}.table-link.youtube{border-color:#ff00004d}.table-link.youtube:hover{background:#ff00001a;border-color:#ff000080;color:red}.not-available{color:var(--text-muted);opacity:.5;font-size:1.2rem}.resources-cell{min-width:200px}.objectives-cell{min-width:300px;text-align:left}.objectives-list{margin:0;padding-left:1rem;list-style-type:disc;font-size:.85rem;line-height:1.4}.objectives-list li{margin-bottom:.25rem;color:var(--text-secondary)}.objectives-list li:last-child{margin-bottom:0}.resources-tags{display:flex;flex-wrap:wrap;gap:.5rem}.resource-badge{display:inline-block;padding:.35rem .75rem;background:#00d4ff1a;border:1px solid rgba(0,212,255,.2);border-radius:6px;color:var(--text-tertiary);font-size:.8rem;white-space:nowrap}.course-not-found{text-align:center;padding:4rem 2rem}.course-not-found h2{font-size:2rem;color:var(--text-primary);margin-bottom:2rem}.course-section{margin-bottom:3rem}.requirements-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;margin-top:1.5rem}.requirement-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--card-bg);border:1px solid var(--border-color);border-radius:8px;transition:all .3s ease}.requirement-item:hover{background:var(--card-hover-bg);border-color:var(--primary-color)}.requirement-label{font-weight:600;color:var(--text-primary)}.requirement-value{font-weight:700;color:var(--primary-color);font-size:1.1rem}.textbooks-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;margin-top:1.5rem}.textbook-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;transition:all .3s ease}.textbook-card:hover{background:var(--card-hover-bg);border-color:var(--primary-color);transform:translateY(-2px)}.textbook-card h3{color:var(--text-primary);font-size:1.1rem;font-weight:600;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--primary-color)}.textbook-content{display:flex;gap:1rem;align-items:flex-start}.textbook-image{width:80px;height:auto;border-radius:4px;flex-shrink:0}.textbook-info{flex:1}.textbook-info h4{color:var(--text-primary);font-size:1rem;font-weight:600;margin-bottom:.5rem;line-height:1.4}.textbook-info h4 a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}.textbook-info h4 a:hover{color:var(--secondary-color);text-decoration:underline}.textbook-info p{color:var(--text-secondary);font-size:.9rem;margin-bottom:.75rem;line-height:1.4}.github-link{color:var(--primary-color);text-decoration:none;font-size:.85rem;font-weight:500;padding:.35rem .75rem;background:#00d4ff1a;border:1px solid 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var(--border-color);background:linear-gradient(135deg,var(--gradient-start),var(--gradient-end));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.contact-section{background:var(--bg-primary);transition:background .3s ease}.contact-content{display:grid;grid-template-columns:1fr 1.2fr;gap:4rem;margin-top:3rem}.contact-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem;max-width:1200px;margin-left:auto;margin-right:auto}.contact-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:20px;padding:2.5rem;text-align:center;transition:all .3s ease}.contact-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00d4ff33;border-color:#00d4ff4d}[data-theme=light] .contact-card{background:linear-gradient(135deg,#fff,#e0f7ff80);border:1px solid rgba(0,153,255,.2)}[data-theme=light] .contact-card:hover{box-shadow:0 10px 35px #0099ff40,0 5px 20px #8b5cf626;border-color:#0099ff80;background:linear-gradient(135deg,#fff,#e0f7ffcc)}.contact-card .contact-icon{color:var(--gradient-start);margin:0 auto 1.5rem;display:flex;align-items:center;justify-content:center;width:70px;height:70px;background:linear-gradient(135deg,#00d4ff1a,#00ffff1a);border-radius:50%}.contact-card-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem}.contact-card-text{color:var(--text-tertiary);line-height:1.6;font-style:normal}.contact-link{color:var(--gradient-start);text-decoration:none;transition:color .3s}.contact-link:hover{color:var(--gradient-end);text-decoration:underline}.contact-info{display:flex;flex-direction:column;gap:2rem}.contact-info-title{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.contact-info-text{color:var(--text-tertiary);line-height:1.6}.contact-details{display:flex;flex-direction:column;gap:1.5rem}.contact-item{display:flex;align-items:flex-start;gap:1.5rem;padding:1.5rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:15px;transition:all .3s}.contact-item:hover{background:var(--bg-hover);border-color:#00d4ff4d}.contact-icon{color:var(--gradient-start);flex-shrink:0}.contact-label{color:var(--text-muted);font-size:.9rem;margin-bottom:.25rem}.contact-value{color:var(--text-primary);font-weight:500}.contact-map{margin-top:1rem}.map-placeholder{width:100%;height:200px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:15px;display:flex;align-items:center;justify-content:center;font-size:2rem}.contact-form-container{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:20px;padding:3rem}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{color:var(--text-tertiary);font-weight:600}.form-group input,.form-group textarea{padding:1rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:10px;color:var(--text-primary);font-size:1rem;font-family:inherit;transition:all .3s}[data-theme=dark] .form-group input,[data-theme=dark] .form-group textarea{background:#ffffff0d}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--gradient-start);background:var(--bg-hover)}.form-group textarea{resize:vertical;min-height:120px}.submit-btn{display:inline-flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem 2rem;background:linear-gradient(135deg,var(--gradient-start),var(--gradient-end));border:none;border-radius:12px;color:#fff;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 20px #00d4ff4d}.submit-btn:hover{box-shadow:0 6px 30px #00d4ff80;transform:translateY(-2px)}[data-theme=light] .submit-btn{background:linear-gradient(135deg,#09f,#8b5cf6);box-shadow:0 4px 20px #0099ff59}[data-theme=light] .submit-btn:hover{box-shadow:0 6px 35px #0099ff73,0 0 25px #8b5cf64d;transform:translateY(-3px) scale(1.02)}.footer{margin-top:4rem;padding:3rem 2rem;text-align:center;border-top:1px solid var(--border-color)}.footer-content{color:var(--text-muted)}.footer-tagline{margin-top:.5rem;color:var(--text-muted);font-style:italic;opacity:.7}@media(max-width:1024px){.contact-content{grid-template-columns:1fr}.team-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem}}@media(max-width:768px){.nav-links-desktop{display:none}.mobile-menu-btn{display:block}.hero-title{font-size:2.5rem}.section-title{font-size:1.5rem}.section-container,.section{padding:3rem 1.5rem}.section-header{margin-bottom:2.5rem}.research-grid,.projects-grid,.courses-grid{grid-template-columns:1fr}.team-grid{grid-template-columns:repeat(2,1fr);gap:1rem;overflow:hidden}.team-card{padding:1.2rem;min-width:0}.team-avatar{width:80px;height:80px;margin-bottom:1rem}.team-name{font-size:1rem}.team-experience,.team-honors{display:none}.contact-form-container{padding:2rem}.modal-header{flex-direction:column;align-items:flex-start;gap:1rem}.modal-content{padding:2rem}.hero-slogan{font-size:2.5rem;padding:0 1rem}.fullscreen-video-controls{padding:0 1rem}.fullscreen-video-controls .video-control-btn{width:48px;height:48px}.fullscreen-video-indicators{bottom:3rem}.scroll-indicator-fullscreen{bottom:1.5rem}.course-detail-page{padding:3rem 1.5rem}.course-detail-title{font-size:2rem}.course-detail-description{font-size:1rem}.course-info-grid{grid-template-columns:1fr}.weekly-table-container{padding:1rem}.weekly-table{font-size:.9rem}.objectives-cell{min-width:250px}.objectives-list{font-size:.8rem}.weekly-table th,.weekly-table td{padding:.75rem .5rem}.week-badge{padding:.4rem .75rem;font-size:.75rem}.topic-cell{min-width:180px}.resource-cell{width:80px}.table-link{padding:.4rem .75rem;font-size:.75rem}.resources-tags{flex-direction:column}.resource-badge{font-size:.75rem;padding:.3rem .6rem}}@media(max-width:480px){.section-container,.section{padding:2.5rem 1rem}.section-header{margin-bottom:2rem}.course-detail-page{padding:2.5rem 1rem}.hero-slogan{font-size:2rem}.fullscreen-video-controls 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