*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#333;background-color:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:600}a{color:#3498db;text-decoration:none;transition:color .3s ease}a:hover{color:#2980b9}img{max-width:100%;height:auto}button{cursor:pointer;border:none;background:none;font-family:inherit}.text-center{text-align:center}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.navigation{background-color:#2c3e50;box-shadow:0 2px 4px #0000001a;position:sticky;top:0;z-index:100}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center;height:70px}.nav-logo{font-size:1.5rem;font-weight:700;color:#ecf0f1;text-decoration:none;transition:color .3s ease}.nav-logo:hover{color:#3498db}.nav-menu{display:flex;list-style:none;margin:0;padding:0;gap:2rem}.nav-item{margin:0}.nav-link{color:#ecf0f1;text-decoration:none;font-weight:500;padding:.5rem 1rem;border-radius:5px;transition:all .3s ease}.nav-link:hover{background-color:#34495e;color:#3498db}.nav-link.active{background-color:#3498db;color:#fff}@media (max-width: 768px){.nav-container{flex-direction:column;height:auto;padding:1rem 20px}.nav-menu{margin-top:1rem;gap:1rem}}.home{min-height:100vh}.hero{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:4rem 0;text-align:center}@property --position{syntax: "<percentage>"; inherits: false; initial-value: 140%;}.hero-title{-webkit-mask-image:linear-gradient(90deg,#0000 calc(var(--position) - 40%),#000 calc(var(--position)));mask-image:linear-gradient(90deg,#0000 calc(var(--position) - 40%),#000 calc(var(--position)));animation:slide 1s ease-in-out forwards}@keyframes slide{to{--position: 0%}}.hero-content{max-width:1200px;margin:0 auto;padding:0 20px}.hero h1{font-size:3.5rem;margin-bottom:1rem;font-weight:700}.hero-subtitle{font-size:1.3rem;margin-bottom:3rem;opacity:.9;max-width:600px;margin-left:auto;margin-right:auto}.hero-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-top:3rem}.stat{background:#ffffff1a;padding:2rem;border-radius:10px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stat h3{font-size:2.5rem;margin-bottom:.5rem;color:gold}.stat p{font-size:1.1rem;opacity:.9}.features{padding:4rem 0;background-color:#f8f9fa}.features h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#2c3e50}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.feature-card{background:#fff;padding:2rem;border-radius:10px;text-align:center;box-shadow:0 5px 15px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #00000026}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-card h3{font-size:1.5rem;margin-bottom:1rem;color:#2c3e50}.feature-card p{color:#7f8c8d;line-height:1.6}@media (max-width: 768px){.hero h1{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-stats{grid-template-columns:1fr;gap:1rem}.features-grid{grid-template-columns:1fr}}.about{min-height:100vh}.about-hero{background:linear-gradient(135deg,#74b9ff,#0984e3);color:#fff;padding:3rem 0;text-align:center}.about-hero h1{font-size:3rem;margin-bottom:1.5rem;font-weight:700}.about-intro{font-size:1.2rem;max-width:700px;margin:0 auto;opacity:.9;line-height:1.6}.about-content{padding:4rem 0}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-bottom:4rem}.content-section h2{font-size:2rem;color:#2c3e50;margin-bottom:1.5rem}.content-section p{color:#7f8c8d;line-height:1.7;font-size:1.1rem}.curriculum-list{display:grid;gap:1.5rem}.curriculum-item{background:#f8f9fa;padding:1.5rem;border-radius:8px;border-left:4px solid #74b9ff}.curriculum-item h3{color:#2c3e50;margin-bottom:.5rem}.curriculum-item p{color:#7f8c8d;margin:0}.stats-section{text-align:center;margin:4rem 0;padding:3rem;background:#f8f9fa;border-radius:15px}.stats-section h2{font-size:2.5rem;color:#2c3e50;margin-bottom:2rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem}.stat-item{display:flex;flex-direction:column;align-items:center}.stat-number{font-size:3rem;font-weight:700;color:#74b9ff;display:block}.stat-label{font-size:1.1rem;color:#7f8c8d;margin-top:.5rem}.approach-section{margin-top:4rem}.approach-section h2{font-size:2.5rem;color:#2c3e50;text-align:center;margin-bottom:3rem}.approach-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.approach-item{background:#fff;padding:2rem;border-radius:10px;text-align:center;box-shadow:0 5px 15px #00000014;transition:transform .3s ease}.approach-item:hover{transform:translateY(-5px)}.approach-icon{font-size:3rem;margin-bottom:1rem}.approach-item h3{color:#2c3e50;margin-bottom:1rem;font-size:1.3rem}.approach-item p{color:#7f8c8d;line-height:1.6;margin:0}@media (max-width: 768px){.about-hero h1{font-size:2.2rem}.about-intro{font-size:1.1rem}.content-grid{grid-template-columns:1fr;gap:2rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.approach-grid{grid-template-columns:1fr}}.students{min-height:100vh}.students-hero{background:linear-gradient(135deg,#a29bfe,#6c5ce7);color:#fff;padding:3rem 0;text-align:center}.students-hero h1{font-size:3rem;margin-bottom:1rem;font-weight:700}.students-intro{font-size:1.2rem;opacity:.9;max-width:600px;margin:0 auto}.students-gallery{padding:4rem 0;background-color:#f8f9fa}.students-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.student-card{background:#fff;border-radius:15px;overflow:hidden;box-shadow:0 5px 15px #0000001a;transition:all .3s ease;text-decoration:none;color:inherit;display:block}.student-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px #0003;text-decoration:none;color:inherit}.student-image{width:100%;height:250px;overflow:hidden}.student-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.student-card:hover .student-image img{transform:scale(1.1)}.student-info{padding:1.5rem}.student-info h3{font-size:1.3rem;margin-bottom:.5rem;color:#2c3e50;font-weight:600}.student-info p{color:#7f8c8d;line-height:1.6;margin:0;font-size:.95rem}@media (max-width: 768px){.students-hero h1{font-size:2.2rem}.students-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.5rem}.student-info{padding:1rem}}.student-profile{min-height:100vh}.profile-header{background:linear-gradient(135deg,#fd79a8,#e84393);color:#fff;padding:2rem 0 4rem}.back-button{display:inline-flex;align-items:center;color:#fff;text-decoration:none;margin-bottom:2rem;padding:.5rem 1rem;background:#fff3;border-radius:25px;transition:background .3s ease}.back-button:hover{background:#ffffff4d;color:#fff;text-decoration:none}.profile-content{display:grid;grid-template-columns:300px 1fr;gap:3rem;align-items:start}.profile-image{position:relative}.profile-image img{width:100%;height:300px;object-fit:cover;border-radius:20px;box-shadow:0 10px 30px #0000004d}.profile-info h1{font-size:3rem;margin-bottom:1.5rem;font-weight:700}.profile-description{font-size:1.2rem;line-height:1.7;margin-bottom:2rem;opacity:.95}.profile-actions{display:flex;gap:1rem;flex-wrap:wrap}.linkedin-button{display:inline-flex;align-items:center;gap:.5rem;background:#0077b5;color:#fff;padding:1rem 2rem;border-radius:50px;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 5px 15px #0077b54d}.linkedin-button:hover{background:#005885;transform:translateY(-2px);box-shadow:0 8px 25px #0077b566;color:#fff;text-decoration:none}.github-button{display:inline-flex;align-items:center;gap:.5rem;background:#24292e;color:#fff;padding:1rem 2rem;border-radius:50px;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 5px 15px #24292e4d}.github-button:hover{background:#1b1f23;transform:translateY(-2px);box-shadow:0 8px 25px #24292e66;color:#fff;text-decoration:none}.portfolio-button{display:inline-flex;align-items:center;gap:.5rem;background:#667eea;color:#fff;padding:1rem 2rem;border-radius:50px;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 5px 15px #667eea4d}.portfolio-button:hover{background:#5a6fd8;transform:translateY(-2px);box-shadow:0 8px 25px #667eea66;color:#fff;text-decoration:none}.linkedin-icon{font-size:1.2rem}.profile-details{padding:4rem 0;background:#f8f9fa}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.detail-card{background:#fff;padding:2rem;border-radius:15px;box-shadow:0 5px 15px #0000001a}.detail-card h3{color:#2c3e50;margin-bottom:1.5rem;font-size:1.3rem}.detail-card ul{list-style:none;padding:0;margin:0}.detail-card li{padding:.5rem 0;color:#7f8c8d;border-bottom:1px solid #ecf0f1}.detail-card li:last-child{border-bottom:none}.tech-tags{display:flex;flex-wrap:wrap;gap:.5rem}.tech-tag{background:#e74c3c;color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:500}.progress-bar{width:100%;height:10px;background:#ecf0f1;border-radius:5px;overflow:hidden;margin:1rem 0 .5rem}.progress{height:100%;background:linear-gradient(90deg,#00b894,#00cec9);transition:width .3s ease}.progress-text{font-size:.9rem;color:#7f8c8d;font-weight:600}.not-found{text-align:center;padding:4rem 0}.not-found h1{color:#2c3e50;margin-bottom:2rem}.back-link{color:#3498db;text-decoration:none;font-weight:600}.back-link:hover{text-decoration:underline}@media (max-width: 768px){.profile-content{grid-template-columns:1fr;gap:2rem;text-align:center}.profile-image{max-width:250px;margin:0 auto}.profile-info h1{font-size:2.2rem}.details-grid{grid-template-columns:1fr}}.App{min-height:100vh;display:flex;flex-direction:column}main{flex:1}.container{max-width:1200px;margin:0 auto;padding:0 20px}html{scroll-behavior:smooth}*:focus{outline:2px solid #3498db;outline-offset:2px}