:root{--primary: #5B8FB9;--primary-hover: #4A7A9F;--secondary: #1A2F4C;--accent: #B6EADA;--background: #F8FAFC;--surface: #FFFFFF;--text-main: #1E293B;--text-muted: #64748B;--whatsapp: #25D366;--whatsapp-hover: #1EBE5D}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--background);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased}html{scroll-behavior:smooth}.container{max-width:1200px;margin:0 auto;padding:0 2rem}section{padding:6rem 0}h1,h2,h3,h4{color:var(--secondary);line-height:1.2}h1{font-size:3.5rem;font-weight:800;margin-bottom:1.5rem;letter-spacing:-.02em}h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;text-align:center}.subtitle{font-size:1.25rem;color:var(--text-muted);text-align:center;max-width:800px;margin:0 auto 4rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 2rem;border-radius:50px;font-weight:600;font-size:1.1rem;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none}.btn-primary{background-color:var(--primary);color:#fff;box-shadow:0 4px 14px #5b8fb966}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #5b8fb999}.btn-whatsapp{background-color:var(--whatsapp);color:#fff;box-shadow:0 4px 14px #25d36666}.btn-whatsapp:hover{background-color:var(--whatsapp-hover);transform:translateY(-2px);box-shadow:0 6px 20px #25d36699}.glass-card{background:#ffffffb3;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.5);border-radius:1rem;padding:2.5rem;box-shadow:0 8px 32px #1f26870d;transition:transform .3s ease,box-shadow .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #1f26871a}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--secondary)}.form-control{width:100%;padding:1rem;border:1px solid #E2E8F0;border-radius:.5rem;font-size:1rem;font-family:inherit;transition:border-color .3s ease,box-shadow .3s ease;background-color:#fff}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #5b8fb933}.whatsapp-floating{position:fixed;bottom:2rem;right:2rem;background-color:var(--whatsapp);color:#fff;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px #25d36666;z-index:1000;transition:transform .3s ease}.whatsapp-floating:hover{transform:scale(1.1)}body{overflow-x:hidden;width:100%}.responsive-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:4rem;align-items:center}.responsive-grid-small{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.responsive-grid-medium{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.responsive-grid-footer{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem}.responsive-flex{display:flex;flex-wrap:wrap;gap:4rem;align-items:center;justify-content:center}@media (max-width: 768px){h1{font-size:clamp(2rem,8vw,2.5rem)!important}h2,#chi-sono h2{font-size:clamp(1.75rem,6vw,2.2rem)!important}section{padding:3rem 0!important}.container{padding:0 1.25rem!important}.responsive-grid,.responsive-grid-small,.responsive-grid-medium,.responsive-grid-footer,.responsive-flex{display:flex!important;flex-direction:column!important;gap:2.5rem!important}.glass-card{padding:1.5rem!important}.responsive-flex>div{flex:1 1 100%!important;max-width:100%!important}img{max-width:100%}header img{height:50px!important;width:auto!important}.whatsapp-floating{bottom:1rem;right:1rem;width:50px;height:50px}header .container{flex-direction:column!important;gap:1rem!important}.hide-mobile{display:none!important}}.nav-link{position:relative;transition:color .3s ease}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:var(--primary);transition:width .3s ease}.nav-link:hover:after{width:100%}.nav-link:hover{color:var(--primary)!important}.faq-button{transition:all .3s ease}.faq-button:hover{background-color:var(--background)!important;color:var(--primary)!important}.glass-card .icon-container{transition:transform .4s cubic-bezier(.175,.885,.32,1.275)}.glass-card:hover .icon-container{transform:scale(1.15) rotate(5deg)}.logo-hover{transition:transform .4s ease}.logo-hover:hover{transform:scale(1.05)}.btn:hover{transform:translateY(-3px)}