.home-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:linear-gradient(135deg,#0f172a,#1e293b);position:relative;overflow:hidden}.home-container:before{content:"";position:absolute;inset:-50%;background:radial-gradient(circle at 20% 80%,rgba(99,102,241,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(139,92,246,.1) 0%,transparent 50%);animation:rotate 20s linear infinite;z-index:0}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.hero-section{text-align:center;max-width:800px;width:100%;background:#0f172acc;border-radius:var(--radius-lg);padding:3rem 2rem;box-shadow:var(--shadow-lg);border:1px solid var(--gray-light);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;z-index:1}.hero-content{margin-bottom:3rem}.hero-title{font-size:3rem;margin-bottom:1.5rem;animation:fadeInUp .8s ease;line-height:1.2;text-shadow:0 2px 10px rgba(0,0,0,.3)}.hero-subtitle{font-size:1.25rem;color:var(--light);margin:1.5rem 0;line-height:1.6;animation:fadeInUp .8s ease .5s both;padding:0 1rem;text-shadow:0 1px 2px rgba(0,0,0,.5);text-align:center;text-justify:inter-word}.profile-photo-container{display:flex;justify-content:center;margin:1.5rem 0 2rem;animation:fadeIn .8s ease .3s both}.profile-photo-wrapper{position:relative;width:180px;height:180px}.profile-photo{width:100%;height:100%;border-radius:50%;object-fit:cover;box-shadow:var(--shadow-lg);border:5px solid var(--dark-light);position:relative;z-index:2;transition:var(--transition)}.profile-photo:hover{transform:scale(1.05);border-color:var(--primary)}.photo-frame{position:absolute;inset:-8px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));z-index:1;opacity:.5;animation:rotate 10s linear infinite}.social-icons{display:flex;justify-content:center;gap:1.5rem;margin:1.5rem 0;animation:fadeInUp .8s ease .4s both}.social-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--dark-light);box-shadow:var(--shadow-sm);border:1px solid var(--gray-light);color:var(--gray);transition:var(--transition);position:relative}.social-icon:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--primary);background:var(--primary)}.social-icon:hover .icon{fill:var(--white);transform:scale(1.1)}.social-icon .icon{width:22px;height:22px;fill:var(--gray);transition:var(--transition)}.social-icon[title=Email]:hover{background:#ea4335;border-color:#ea4335}.social-icon[title=GitHub]:hover{background:#333;border-color:#333}.social-icon[title=Instagram]:hover{background:linear-gradient(45deg,#405de6,#5851db,#833ab4,#c13584,#e1306c,#fd1d1d);border-color:transparent}.social-icon[title=LinkedIn]:hover{background:#0077b5;border-color:#0077b5}.social-icon[title=YouTube]:hover{background:red;border-color:red}.divider{border:none;height:1px;background:linear-gradient(to right,transparent,var(--gray-light),transparent);margin:2rem auto;width:100%;max-width:300px}.hero-subtitle{font-size:1.25rem;color:var(--light_white);margin:1.5rem 0;line-height:1.6;animation:fadeInUp .8s ease .5s both;padding:0 1rem;text-shadow:0 1px 2px rgba(0,0,0,.5)}.navigation-section{margin-top:3rem;animation:fadeInUp .8s ease .6s both}.nav-buttons{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;max-width:800px;margin:0 auto}.nav-button{display:flex;align-items:center;gap:1.25rem;padding:1.5rem;background:var(--dark-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--gray-light);text-align:left;transition:var(--transition)}.nav-button:hover{border-color:var(--primary);transform:translateY(-3px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,#6366f11a,#8b5cf61a)}.nav-icon{font-size:2rem;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;flex-shrink:0}.nav-title{font-weight:600;color:var(--white);margin-bottom:.25rem;font-size:1.1rem}.nav-desc{font-size:.9rem;color:var(--gray);line-height:1.4}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.hero-section{padding:2rem 1.5rem}.hero-title{font-size:2.5rem;margin-bottom:1.25rem}.profile-photo-wrapper{width:150px;height:150px}.social-icons{gap:1rem}.social-icon{width:40px;height:40px}.social-icon .icon{width:20px;height:20px}.nav-buttons{grid-template-columns:1fr;gap:1rem}.nav-button{padding:1.25rem}.hero-subtitle{font-size:1.1rem;padding:0}}@media(max-width:480px){.home-container{padding:1rem}.hero-section{padding:1.5rem 1rem}.hero-title{font-size:2rem}.profile-photo-wrapper{width:130px;height:130px}.social-icons{gap:.75rem}.social-icon{width:36px;height:36px}.social-icon .icon{width:18px;height:18px}.nav-button{padding:1rem}.nav-icon{font-size:1.75rem}}.projects-container{padding:var(--spacing-xl) 0;background:linear-gradient(135deg,#0f172a,#1e293b);min-height:100vh}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;max-width:1200px;margin:0 auto}.project-card.compact{background:var(--dark-light);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);transition:var(--transition);display:flex;flex-direction:column;border:1px solid var(--gray-light);cursor:pointer;height:280px}.project-card.compact:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary)}.project-image{height:180px;overflow:hidden;position:relative}.project-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.project-card.compact:hover .project-image img{transform:scale(1.05)}.project-overlay{position:absolute;inset:0;background:#0f172acc;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.project-card.compact:hover .project-overlay{opacity:1}.view-details{color:var(--white);font-weight:600;font-size:1.1rem;text-shadow:0 2px 4px rgba(0,0,0,.5)}.project-content{padding:1rem;flex-grow:1;display:flex;align-items:center;justify-content:center}.project-title{font-size:1.2rem;color:var(--white);text-align:center;margin:0;font-weight:600}.project-modal-overlay{position:fixed;inset:0;background:#000000e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:2000;padding:1rem;animation:fadeIn .3s ease}.project-modal{background:var(--dark-light);border-radius:var(--radius-lg);max-width:800px;width:100%;max-height:90vh;overflow-y:auto;position:relative;border:1px solid var(--gray-light);box-shadow:var(--shadow-lg);animation:slideUp .3s ease}.modal-close{position:absolute;top:1rem;right:1rem;background:#1e293be6;border:none;color:var(--white);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;transition:var(--transition);z-index:10;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.modal-close:hover{background:var(--primary);transform:rotate(90deg)}.modal-content{display:flex;flex-direction:column}.modal-image-top{width:100%;height:350px;overflow:hidden;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.modal-image-top img{width:100%;height:100%;object-fit:cover}.modal-body{padding:2.5rem;display:flex;flex-direction:column;gap:1.5rem}.modal-header h2{font-size:2.2rem;margin:0;color:var(--white);line-height:1.2}.modal-description{color:var(--gray);line-height:1.8;font-size:1.1rem;margin-top:.5rem}.modal-video{margin-top:1rem;background:var(--dark);border-radius:var(--radius-md);overflow:hidden}.modal-video h3{margin-bottom:1rem;color:var(--white);font-size:1.3rem;padding:1rem 1rem 0}.modal-video .video-container{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;background:#000}.modal-video .video-container iframe,.modal-video .video-container video{position:absolute;top:0;left:0;width:100%;height:100%;border:none}.modal-video video{width:100%;border-radius:var(--radius-md);display:block}.modal-links h3{margin-bottom:1rem;color:var(--white);font-size:1.3rem}.modal-link-buttons{display:flex;flex-direction:column;gap:.75rem}.modal-link{display:flex;align-items:center;gap:1rem;padding:1.25rem;background:var(--gray-light);border-radius:var(--radius-md);color:var(--white);font-weight:500;transition:var(--transition);text-decoration:none;border:1px solid transparent}.modal-link:hover{background:var(--white);transform:translate(5px);border-color:var(--primary)}.link-icon{font-size:1.5rem;flex-shrink:0}.link-title{font-weight:600;font-size:1.1rem}.link-subtitle{font-size:.85rem;opacity:.8;margin-top:.1rem}.modal-role{margin:.5rem 0 1rem}.modal-role h3{margin-bottom:.75rem;color:var(--white);font-size:1.3rem}.role-badge{display:flex;align-items:center;gap:.75rem;padding:1rem;background:linear-gradient(135deg,#0ea5e91a,#7c3aed1a);border-radius:var(--radius-md);border:1px solid rgba(14,165,233,.3);color:var(--white);transition:var(--transition)}.role-badge:hover{border-color:var(--primary);background:linear-gradient(135deg,#0ea5e926,#7c3aed26);transform:translate(3px)}.role-icon{font-size:1.5rem;flex-shrink:0;opacity:.9}.role-text{font-size:1rem;font-weight:500;line-height:1.5}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.projects-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.25rem}.project-card.compact{height:240px}.project-image{height:150px}.modal-image-top{height:250px}.modal-body{padding:1.5rem}.modal-header h2{font-size:1.8rem}.modal-description{font-size:1rem}.modal-link{padding:1rem}.modal-role h3{font-size:1.2rem}.role-badge{padding:.75rem;gap:.5rem}.role-icon{font-size:1.2rem}.role-text{font-size:.9rem}}@media(max-width:480px){.projects-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}.project-card.compact{height:200px}.project-image{height:120px}.project-title{font-size:1rem}.modal-image-top{height:200px}.modal-body{padding:1.25rem;gap:1rem}.modal-header h2{font-size:1.5rem}.modal-description{font-size:.95rem}.modal-video h3,.modal-links h3{font-size:1.1rem}.modal-link-buttons{gap:.5rem}.modal-link{padding:.75rem}.link-icon{font-size:1.2rem}.link-title{font-size:1rem}.link-subtitle{font-size:.8rem}.modal-role h3{font-size:1.1rem}.role-badge{padding:.6rem}.role-text{font-size:.85rem}}.project-modal::-webkit-scrollbar{width:8px}.project-modal::-webkit-scrollbar-track{background:var(--dark);border-radius:0 var(--radius-lg) var(--radius-lg) 0}.project-modal::-webkit-scrollbar-thumb{background:var(--gray-light);border-radius:4px}.project-modal::-webkit-scrollbar-thumb:hover{background:var(--primary)}@media(max-height:700px){.modal-image-top{height:250px}.project-modal{max-height:95vh}}@media(max-height:600px){.modal-image-top{height:200px}.modal-body{padding:1.5rem}}.skills-container{padding:var(--spacing-xl) 0;background:linear-gradient(135deg,#0f172a,#1e293b)}.section-description{text-align:center;max-width:600px;margin:0 auto var(--spacing-xl);font-size:1.125rem;color:var(--gray)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;max-width:900px;margin:0 auto}.skill-card{background:var(--dark-light);padding:var(--spacing-lg);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--gray-light);transition:var(--transition)}.skill-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary)}.skill-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.skill-name{font-weight:600;color:var(--white);font-size:1.125rem}.skill-level{font-weight:700;color:var(--primary);font-size:1.25rem}.skill-progress{height:10px;background:var(--gray-light);border-radius:5px;margin-bottom:.5rem;overflow:hidden}.skill-progress-bar{height:100%;position:relative;border-radius:5px;transition:width 1.5s ease-in-out}.skill-progress-fill{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:5px}.skill-progress-bar[data-level="100"] .skill-progress-fill{background:linear-gradient(90deg,var(--success),#34d399)}.skill-indicator{display:flex;justify-content:flex-end}.skill-dots{display:flex;gap:4px}.skill-dot{width:8px;height:8px;border-radius:50%;background:var(--gray-light);transition:var(--transition)}.skill-dot.active{background:var(--primary)}.research-container{padding:var(--spacing-xl) 0;background:linear-gradient(135deg,#0f172a,#1e293b)}.research-header{text-align:center;margin-bottom:var(--spacing-xl);position:relative}.research-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:var(--dark-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:2px solid var(--primary);color:var(--primary);font-weight:600;margin-top:1rem}.research-content{max-width:800px;margin:0 auto}.research-card{display:flex;gap:2rem;background:var(--dark-light);padding:var(--spacing-xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);margin-bottom:var(--spacing-xl);align-items:flex-start;border:1px solid var(--gray-light)}.research-icon{font-size:3rem;flex-shrink:0;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.research-text{flex-grow:1}.research-text h3{margin-bottom:1rem;color:var(--white)}.research-text p{font-size:1.125rem;line-height:1.8;color:var(--gray)}.research-highlights h3{text-align:center;margin-bottom:var(--spacing-lg);color:var(--white)}.highlight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.highlight-item{background:var(--dark-light);padding:var(--spacing-lg);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);text-align:center;transition:var(--transition);border:1px solid var(--gray-light)}.highlight-item:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.highlight-number{display:block;font-size:2rem;font-weight:800;color:var(--light);opacity:.8;margin-bottom:.5rem}.highlight-item h4{color:var(--white);margin-bottom:.5rem}.highlight-item p{color:var(--gray);font-size:.875rem}.mini-card-grid{margin-top:1.5rem;display:flex;flex-direction:column;gap:1rem}.mini-card{background:var(--dark-light);padding:.75rem 1rem;border-radius:var(--radius-md);border:1px solid var(--gray-light);text-align:center;cursor:pointer;color:var(--white);font-weight:600;transition:var(--transition);box-shadow:var(--shadow-sm)}.mini-card:hover{transform:translateY(-4px);border-color:var(--primary);box-shadow:var(--shadow-md)}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-card{background:var(--dark-light);padding:2rem;border-radius:var(--radius-lg);width:90%;max-width:800px;border:1px solid var(--gray-light);box-shadow:var(--shadow-lg);animation:popIn .25s ease-out}.modal-card h3{color:var(--white);margin-bottom:1rem}.modal-card p{color:var(--light);margin-bottom:1.5rem}.close-btn{background:var(--primary);border:none;padding:.5rem 1rem;border-radius:var(--radius-md);cursor:pointer;font-weight:600;box-shadow:var(--shadow-md);transition:var(--transition);color:#fff}.close-btn:hover{opacity:.85;transform:scale(1.02)}.modal-image-container{width:100%;height:200px;margin-bottom:1.5rem;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-md)}.modal-image{width:100%;height:100%;object-fit:scale-down;object-position:center}@keyframes popIn{0%{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #6366f1;--primary-dark: #4f46e5;--secondary: #8b5cf6;--dark: #0f172a;--dark-light: #1e293b;--light: #f1f5f9;--gray: #94a3b8;--gray-light: #334155;--white: #ffffff;--success: #10b981;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;--font-size-base: 16px;--line-height: 1.6;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: 1rem;--transition: all .3s ease}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height);color:var(--light);background:linear-gradient(135deg,#0f172a,#1e293b,#0f172a);min-height:100vh}h1,h2,h3,h4{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-sm);color:var(--white)}h1{font-size:3rem;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h2{font-size:2rem;position:relative;display:inline-block;margin-bottom:var(--spacing-lg)}h2:after{content:"";position:absolute;bottom:-8px;left:0;width:60px;height:4px;background:linear-gradient(to right,var(--primary),var(--secondary));border-radius:2px}h3{font-size:1.5rem;color:var(--primary)}p{margin-bottom:var(--spacing-sm);color:var(--gray)}a{color:var(--primary);text-decoration:none;transition:var(--transition);font-weight:500}a:hover{color:var(--secondary)}.link-button{display:inline-block;padding:.75rem 1.5rem;background:linear-gradient(135deg,var(--primary),var(--secondary));color:var(--white);border-radius:var(--radius-md);font-weight:600;transition:var(--transition);border:none;cursor:pointer}.link-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);color:var(--white)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.section{padding:var(--spacing-xl) 0}.card{background:var(--dark-light);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md);transition:var(--transition);border:1px solid var(--gray-light)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary)}.navbar{position:fixed;top:0;left:0;right:0;background:#0f172af2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--gray-light);z-index:1000;padding:1rem 0}.navbar-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md);display:flex;justify-content:space-between;align-items:center}.nav-logo{font-size:1.5rem;font-weight:700;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-menu{display:flex;gap:2rem;list-style:none}.nav-link{color:var(--gray);font-weight:500;padding:.5rem 1rem;border-radius:var(--radius-md);transition:var(--transition);position:relative}.nav-link:hover{color:var(--white);background:#6366f11a}.nav-link.active{color:var(--primary);background:#6366f133}.nav-link.active:after{content:"";position:absolute;bottom:-2px;left:1rem;right:1rem;height:2px;background:linear-gradient(to right,var(--primary),var(--secondary));border-radius:1px}.main-content{margin-top:80px}@media(max-width:768px){.nav-menu{gap:1rem}.nav-link{padding:.5rem .75rem;font-size:.9rem}}@media(max-width:640px){.navbar-container{flex-direction:column;gap:1rem}.nav-menu{flex-wrap:wrap;justify-content:center}}