:root{--color-black: #000;--color-white: #fff;--color-gray-50: #fafafa;--color-gray-100: #f5f5f5;--color-gray-200: #e5e5e5;--color-gray-300: #d4d4d4;--color-gray-400: #a3a3a3;--color-gray-600: #525252;--color-gray-700: #404040;--color-gray-800: #262626;--color-gray-900: #171717;--transition: all .3s ease;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--color-gray-900);background:var(--color-white)}.navbar{position:fixed;top:0;left:0;right:0;background:var(--color-white);border-bottom:1px solid var(--color-gray-200);z-index:1000;box-shadow:var(--shadow-sm)}.nav-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.nav-logo{height:75px;width:auto}.nav-menu{display:flex;list-style:none;gap:2rem;align-items:center}.nav-link{text-decoration:none;color:var(--color-gray-700);font-weight:500;font-size:.95rem;transition:var(--transition);padding:.5rem 0;border-bottom:2px solid transparent}.nav-link:hover{color:var(--color-black);border-bottom-color:var(--color-black)}.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.5rem}.hamburger span{width:25px;height:3px;background:var(--color-black);transition:var(--transition);border-radius:2px}main{margin-top:110px}section{padding:5rem 2rem}.container{max-width:1200px;margin:0 auto}h1,h2,h3{font-weight:700;line-height:1.2;color:var(--color-black)}h2{font-size:2.5rem;margin-bottom:3rem;text-align:center}.btn{display:inline-block;padding:1rem 2.5rem;background:var(--color-black);color:var(--color-white);text-decoration:none;border-radius:4px;font-weight:600;font-size:1rem;transition:var(--transition);border:2px solid var(--color-black);cursor:pointer}.btn:hover{background:var(--color-white);color:var(--color-black);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.grid{display:grid;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.card{background:var(--color-white);border:1px solid var(--color-gray-200);border-radius:8px;padding:2rem;transition:var(--transition)}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl);border-color:var(--color-black)}.card-icon{font-size:2.5rem;margin-bottom:1rem}.card h3{margin-bottom:1rem;font-size:1.5rem}.card p{color:var(--color-gray-600);line-height:1.8}.flash-messages{position:fixed;top:120px;right:2rem;z-index:999;max-width:400px}.flash{padding:1rem 1.5rem;margin-bottom:1rem;border-radius:4px;box-shadow:var(--shadow-lg);animation:slideIn .3s ease}.flash.success{background:#10b981;color:#fff;border-left:4px solid #059669}.flash.error{background:#ef4444;color:#fff;border-left:4px solid #dc2626}.flash.info{background:#3b82f6;color:#fff;border-left:4px solid #2563eb}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}footer{background:var(--color-black);color:var(--color-white);padding:3rem 2rem 2rem;text-align:center}.footer-logo{height:60px;margin-bottom:1.5rem;filter:invert(1) brightness(2)}.footer-text{color:var(--color-gray-400);font-size:.9rem}#home{background:linear-gradient(to bottom,#fafafa,#fff);text-align:center;padding:2rem 2rem 6rem}#home img{max-width:380px;width:100%;height:auto;margin-bottom:1rem}#home h1{font-size:3rem;margin-bottom:.75rem;font-weight:700}#home p{font-size:1.25rem;color:var(--color-gray-600);margin-bottom:1.5rem;max-width:600px;margin-left:auto;margin-right:auto}#about{background:var(--color-white)}#about .intro-text{max-width:800px;margin:0 auto 4rem;text-align:center}#about .intro-text p{font-size:1.1rem;line-height:1.8;color:var(--color-gray-700);margin-bottom:1.5rem}#about .intro-text p:last-child{margin-bottom:0}#about .card{text-align:center}#about .card-icon{color:var(--color-black)}#services{background:var(--color-gray-50)}#references{background:var(--color-white)}.reference-card img{width:100%;height:200px;object-fit:cover;border-radius:4px;margin-bottom:1rem}.reference-placeholder{width:100%;height:200px;background:var(--color-gray-100);border-radius:4px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;font-size:4rem}.reference-card p{font-style:italic}#contact{background:var(--color-gray-50)}#contact .intro-text{text-align:center;font-size:1.1rem;color:var(--color-gray-700);margin-bottom:3rem}#contact .form-wrapper{max-width:600px;margin:0 auto}.contact-form{background:var(--color-white);padding:2.5rem;border-radius:12px;border:1px solid var(--color-gray-200);box-shadow:var(--shadow-lg)}.form-group{margin-bottom:1.75rem;position:relative}.form-group:last-child{margin-bottom:0;margin-top:2rem}.contact-form label{display:block;margin-bottom:.6rem;font-weight:600;font-size:.95rem;color:var(--color-gray-900);letter-spacing:.01em}.contact-form label .required{color:#ef4444;margin-left:2px}.form-control{width:100%;padding:.875rem 1.125rem;border:2px solid var(--color-gray-200);border-radius:6px;font-size:1rem;font-family:inherit;line-height:1.5;color:var(--color-gray-900);background:var(--color-white);transition:all .2s ease;-webkit-appearance:none;-moz-appearance:none;appearance:none}.form-control::placeholder{color:var(--color-gray-400)}.form-control:hover{border-color:var(--color-gray-300)}.form-control:focus{outline:none;border-color:var(--color-black);box-shadow:0 0 0 4px #00000014;background:var(--color-white)}.form-control.has-error,.form-control[aria-invalid=true]{border-color:#ef4444;background:#fef2f2}.form-control.has-error:focus,.form-control[aria-invalid=true]:focus{border-color:#dc2626;box-shadow:0 0 0 4px #ef44441a}.form-control:valid:not(:placeholder-shown){border-color:#10b981}.contact-form .error,.contact-form .has-error+.error{display:block;color:#dc2626;font-size:.875rem;margin-top:.5rem;font-weight:500;animation:slideDown .2s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}textarea.form-control{min-height:140px;resize:vertical;line-height:1.6}.btn-submit{width:100%;padding:1.125rem 2rem;background:var(--color-black);color:var(--color-white);border:2px solid var(--color-black);border-radius:6px;font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .3s ease;letter-spacing:.02em;text-transform:none}.btn-submit:hover:not(:disabled){background:var(--color-gray-900);border-color:var(--color-gray-900);transform:translateY(-2px);box-shadow:0 8px 20px #00000026}.btn-submit:active:not(:disabled){transform:translateY(0)}.btn-submit:disabled{background:var(--color-gray-300);border-color:var(--color-gray-300);cursor:not-allowed;opacity:.6}.form-control:focus-visible{outline:2px solid var(--color-black);outline-offset:2px}.form-control:disabled{background:var(--color-gray-100);cursor:not-allowed;opacity:.6}.reference-slider{position:relative;width:100%;height:200px;border-radius:4px;overflow:hidden;margin-bottom:1rem;background:var(--color-gray-100)}.slider-container{width:100%;height:100%;position:relative;overflow:hidden}.slider-track{display:flex;height:100%;transition:transform .4s ease}.slider-image{width:100%;height:100%;object-fit:cover;flex-shrink:0}.slider-btn{position:absolute;top:50%;transform:translateY(-50%);background:#0009;color:var(--color-white);border:none;width:40px;height:40px;border-radius:50%;font-size:1.5rem;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;z-index:10}.slider-btn:hover{background:#000c;transform:translateY(-50%) scale(1.1)}.slider-prev{left:10px}.slider-next{right:10px}.slider-dots{position:absolute;bottom:10px;left:50%;transform:translate(-50%);display:flex;gap:8px;z-index:10}.slider-dot{width:10px;height:10px;border-radius:50%;background:#ffffff80;cursor:pointer;transition:var(--transition);border:2px solid transparent}.slider-dot:hover{background:#fffc}.slider-dot.active{background:var(--color-white);border-color:var(--color-black)}.fade-in{opacity:0;transform:translateY(20px);animation:fadeIn .6s ease forwards}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.hamburger{display:flex}.nav-menu{position:fixed;left:-100%;top:110px;flex-direction:column;background:var(--color-white);width:100%;text-align:center;transition:.3s;box-shadow:var(--shadow-lg);padding:2rem 0;gap:0}.nav-menu.active{left:0}.nav-link{display:block;padding:1rem;border-bottom:none;width:100%}.nav-link:hover{background:var(--color-gray-50)}section{padding:3rem 1.5rem}h2{font-size:2rem;margin-bottom:2rem}#home h1{font-size:2.25rem}#home{padding:1.5rem 1.5rem 4rem}.flash-messages{right:1rem;left:1rem;max-width:none}.contact-form{padding:2rem 1.5rem}.form-group{margin-bottom:1.5rem}.form-control{padding:.75rem 1rem;font-size:1rem}.btn-submit{padding:1rem 1.5rem;font-size:1rem}}@media(max-width:480px){.nav-container{padding:1rem}.nav-logo{height:52px}h2{font-size:1.75rem}#home h1{font-size:1.875rem}.cookie-modal{margin:1rem;max-height:90vh}.cookie-modal-footer{flex-direction:column;gap:.625rem}.btn-cookie{width:100%}}.cookie-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s ease}.cookie-overlay.active{opacity:1;pointer-events:all}.cookie-modal{background:var(--color-white);border-radius:16px;box-shadow:0 24px 60px #0003;width:100%;max-width:520px;overflow:hidden;transform:translateY(40px);transition:transform .35s cubic-bezier(.34,1.56,.64,1)}.cookie-overlay.active .cookie-modal{transform:translateY(0)}.cookie-modal-header{display:flex;align-items:center;gap:.75rem;padding:1.5rem 1.75rem 0}.cookie-icon{font-size:1.75rem;line-height:1}.cookie-modal-header h3{font-size:1.25rem;font-weight:700;color:var(--color-black);margin:0}.cookie-modal-body{padding:1rem 1.75rem 1.25rem}.cookie-modal-body>p{font-size:.9rem;line-height:1.6;color:var(--color-gray-700);margin:0 0 1.25rem}.cookie-categories{display:flex;flex-direction:column;gap:.75rem}.cookie-category{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.875rem 1rem;background:var(--color-gray-100);border-radius:10px}.cookie-category-info{display:flex;flex-direction:column;gap:.2rem}.cookie-category-name{font-size:.9rem;font-weight:600;color:var(--color-black)}.cookie-category-desc{font-size:.8rem;color:var(--color-gray-700)}.cookie-toggle{position:relative;display:inline-block;width:44px;height:24px;flex-shrink:0;cursor:pointer}.cookie-toggle input{opacity:0;width:0;height:0}.cookie-toggle-slider{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--color-gray-300, #d1d5db);border-radius:999px;transition:background .25s ease}.cookie-toggle-slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:var(--color-white);border-radius:50%;transition:transform .25s ease;box-shadow:0 1px 4px #0003}.cookie-toggle input:checked+.cookie-toggle-slider{background:var(--color-black)}.cookie-toggle input:checked+.cookie-toggle-slider:before{transform:translate(20px)}.cookie-toggle input:disabled+.cookie-toggle-slider{opacity:.5;cursor:not-allowed}.cookie-modal-footer{display:flex;gap:.625rem;padding:1rem 1.75rem 1.5rem;border-top:1px solid var(--color-gray-100)}.btn-cookie{flex:1;padding:.7rem 1rem;border-radius:8px;font-weight:600;font-size:.875rem;cursor:pointer;transition:var(--transition);white-space:nowrap;border:2px solid var(--color-black)}.btn-cookie-accept{background:var(--color-black);color:var(--color-white)}.btn-cookie-accept:hover{background:var(--color-gray-900);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-cookie-save{background:var(--color-white);color:var(--color-black)}.btn-cookie-save:hover{background:var(--color-gray-100);transform:translateY(-1px)}.btn-cookie-reject{background:var(--color-white);color:var(--color-black);border-color:var(--color-gray-300, #d1d5db)}.btn-cookie-reject:hover{background:var(--color-gray-100);transform:translateY(-1px)}