*{margin:0;padding:0;box-sizing:border-box}a{text-decoration:none;color:inherit}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:#e2f4fc;padding-top:50px}.container{max-width:1200px;margin:0 auto;padding:0 20px}.navbar{background-color:#2c4378;padding:1rem 0;position:fixed;top:0;width:100%;z-index:9999;box-shadow:0 2px 10px #546e7a4d}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.nav-logo h2{color:#eceff1;font-size:1.5rem}.nav-menu{list-style:none;display:flex;gap:2rem}.nav-menu a{color:#eceff1;text-decoration:none;transition:color .3s ease}.nav-menu a:hover{color:#b0bec5}section{padding:80px 0}.about{margin:5rem 2rem 2rem;background-color:#2c437880;border-radius:2rem;border-width:5px;border-color:#e2f4fc}.about h2,.portfolio h2,.contact h2{font-size:2.5rem;text-align:center;margin-bottom:2rem;color:#e2f4fc}.about p{font-size:1.1rem;text-align:center;max-width:800px;margin:0 auto;color:#e2f4fc}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.card{background:#2c4378;border-radius:12px;overflow:hidden;box-shadow:0 4px 15px #546e7a26;transition:transform .3s ease,box-shadow .3s ease;cursor:pointer}.card:hover{transform:translateY(-8px);box-shadow:0 8px 25px #b5c6ce65}.card img{width:100%;height:200px;object-fit:cover;transition:transform .3s ease}.card:hover img{transform:scale(1.05)}.card-content{padding:1.5rem}.card-content h3{color:#e2f4fc;margin-bottom:.5rem;font-size:1.3rem}.card-content p{color:#bccbd1;line-height:1.5}.contact{background-color:#2c4378}.contact p{text-align:center;font-size:1.1rem;color:#bccbd1}.project-content{max-width:800px;margin:0 auto;padding:2rem}.project-content p{margin-top:auto;margin-bottom:20px}.project-content-air{max-width:1400px;margin:0 auto;padding:2rem}.project-image{margin-bottom:3rem;text-align:center}.project-image img{width:100%;border-radius:12px;box-shadow:0 4px 20px #b5c6ce65;margin-bottom:1rem}.caption{color:#bccbd1;font-style:italic;font-size:.9rem;max-width:600px;margin:0 auto}.project-images-container{display:flex;gap:1rem;flex-wrap:wrap}.box{flex:1;padding:1rem;text-align:center}.iframe-wrapper{aspect-ratio:16 / 9;width:100%}.iframe-wrapper iframe{width:100%;height:100%;border:0}.index-body{padding:0}.parallax-container{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-1;pointer-events:none;background-color:#0f172a}.parallax-canvas{position:absolute;top:0;left:0;width:100%;height:100%}.layer-1{z-index:-5;opacity:.4}.layer-2{z-index:-4;opacity:.6}.layer-3{z-index:-3;opacity:.9}.flood-popup{position:fixed!important;left:50%;top:25%;transform:translate(-50%,-50%);z-index:9999;background:#2c4378e6;color:var(--text-primary);border-radius:12px;border:1px solid var(--border);max-height:85vh;overflow-y:auto;box-shadow:0 20px 40px #00000080;font-family:-apple-system,sans-serif;line-height:1.5;max-width:min(90vw,400px);width:90vw;padding:clamp(1rem,4vw,1.5rem);font-size:clamp(13px,3vw,14px)}.flood-popup-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.flood-popup-title{margin:0;font-size:16px}.flood-popup-close{background:none;border:none;font-size:20px;cursor:pointer;color:var(--text-secondary);padding:0}#map{height:800px;width:auto}@media(max-width:768px){.nav-menu{flex-direction:column;gap:1rem}.hero-content h1{font-size:2rem}.hero-content p{font-size:1rem}.cards-grid{grid-template-columns:1fr;gap:1.5rem}section{padding:60px 0}}@media(max-width:480px){.nav-container{flex-direction:column;gap:1rem}.hero{padding:120px 0 60px}}