.App{min-height:100vh;display:flex;flex-direction:column}main{flex:1;padding:2rem 0}.header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1rem 0;box-shadow:0 2px 5px #0000001a}.nav-container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;text-decoration:none;color:#fff}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link{color:#fff;text-decoration:none;transition:opacity .3s}.nav-link:hover{opacity:.8}.hero{text-align:center;padding:4rem 0;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.hero h1{font-size:3rem;margin-bottom:1rem}.hero p{font-size:1.2rem;margin-bottom:2rem}.cta-button{background:#fff;color:#667eea;padding:12px 30px;border:none;border-radius:25px;font-size:1rem;font-weight:700;text-decoration:none;display:inline-block;transition:transform .3s}.cta-button:hover{transform:translateY(-2px);box-shadow:0 5px 15px #0003}.page{padding:3rem 0}.section-title{text-align:center;margin-bottom:3rem;font-size:2.5rem;color:#333}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.project-card{background:#fff;border-radius:10px;padding:1.5rem;box-shadow:0 5px 15px #0000001a;transition:transform .3s}.project-card:hover{transform:translateY(-5px)}.project-card h3{margin-bottom:1rem;color:#667eea}.project-tech{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.tech-tag{background:#f0f0f0;padding:.25rem .5rem;border-radius:15px;font-size:.8rem;color:#666}.contact-form{max-width:600px;margin:0 auto;background:#fff;padding:2rem;border-radius:10px;box-shadow:0 5px 15px #0000001a}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:700;color:#333}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:5px;font-size:1rem}.form-group textarea{resize:vertical;min-height:120px}.submit-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:12px 30px;border:none;border-radius:5px;font-size:1rem;cursor:pointer;transition:opacity .3s}.submit-button:hover{opacity:.9}.footer{background:#333;color:#fff;text-align:center;padding:2rem 0}.social-links{margin-top:1rem}.social-link{color:#fff;text-decoration:none;margin:0 1rem;transition:opacity .3s}.social-link:hover{opacity:.7}.contact-grid{display:grid;gap:2rem;grid-template-columns:1fr 1fr;align-items:start}@media(max-width:768px){.nav-container{flex-direction:column;gap:1rem}.nav-menu{gap:1rem}.hero h1{font-size:2rem}.projects-grid,.contact-grid{grid-template-columns:1fr}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Arial,sans-serif;line-height:1.6;color:#333;background-color:#f8f9fa}.container{max-width:1200px;margin:0 auto;padding:0 20px}@media(max-width:768px){.container{padding:0 15px}}