:root{--bg-gradient:linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);--text-main:#2c3e50;--text-muted:#5c6c7c;--primary-color:#117ee4;--primary-hover:#095ab8;--logo-gradient:linear-gradient(135deg, #003cff 0%, #183a7e 100%);--slogan-color:#000;--card-bg:#fff;--shadow-sm:0 4px 6px #0000000d;--shadow-lg:0 10px 25px #117ee426}body{background:var(--bg-gradient);color:var(--text-main);-webkit-font-smoothing:antialiased;background-attachment:fixed;min-height:100vh;margin:0;padding:0;font-family:Inter,Helvetica Neue,Arial,sans-serif;line-height:1.6}h1,h2,h3,h4{margin-top:0;font-weight:600}strong{color:var(--primary-color)}.app-container{max-width:1200px;margin:0 auto;padding:20px 15px}.top-header{margin-bottom:20px;padding-bottom:15px}.header-grid{grid-template-columns:280px 1px 1fr 1fr;align-items:center;gap:30px;display:grid}.divider{border-left:2px solid #e1e8ed;height:100%;min-height:90px}.brand-lang-container{flex-direction:column;justify-content:center;align-items:center;display:flex}.brand-text-block{text-align:center}.brand-text-block h1{letter-spacing:2px;background:var(--logo-gradient);-webkit-text-fill-color:transparent;text-shadow:1px 1px #0e67bc,2px 2px #0b559b,3px 3px #094580,4px 4px #7f8285,5px 5px #919496,8px 8px 20px #00a2ff66;-webkit-background-clip:text;margin:0;font-size:55px;font-weight:900}.brand-tagline{letter-spacing:3px;color:var(--slogan-color);margin-top:-10px;font-size:16px;font-weight:700;display:block}.contact-column{flex-direction:column;gap:6px;display:flex}.label,.subtext{color:var(--text-muted);margin:0;font-size:13px}.value{color:var(--text-main);margin:0;font-size:19px;font-weight:800}.email{color:var(--primary-color);font-size:20px;font-weight:800;text-decoration:none;transition:all .2s}.email:hover{color:var(--primary-hover)}.quote-button{background:var(--primary-color);color:#fff;cursor:pointer;text-align:center;box-shadow:var(--shadow-sm);border:none;border-radius:8px;margin-top:10px;padding:12px 24px;font-size:15px;font-weight:700;text-decoration:none;transition:all .3s;display:inline-block}.quote-button:hover{background:var(--primary-hover);box-shadow:var(--shadow-lg);transform:translateY(-2px)}.main-nav{justify-content:center;gap:45px;margin-top:40px;margin-bottom:30px;display:flex}.main-nav a{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:14px;font-weight:700;text-decoration:none;transition:color .2s}.main-nav a:hover{color:var(--primary-color)}section{background-color:var(--card-bg);box-shadow:var(--shadow-sm);border-radius:12px;margin-bottom:30px;padding:50px 40px}.section-title{text-align:center;text-transform:uppercase;letter-spacing:1px;color:var(--primary-color);margin-bottom:45px;font-size:24px;font-weight:800;position:relative}.section-title:after{content:"";background:var(--logo-gradient);border-radius:2px;width:60px;height:4px;margin:15px auto 0;display:block}.services-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;display:grid}.service-card{text-align:center;background:var(--card-bg);border:1px solid #f0f4f8;border-radius:12px;padding:35px 25px;transition:all .4s}.service-card:hover{box-shadow:var(--shadow-lg);border-color:#d1e5f7;transform:translateY(-6px)}.service-icon{margin-bottom:20px;font-size:3.5rem}.service-card h3{color:var(--text-main);margin-bottom:15px;font-size:20px}.service-card p{color:var(--text-muted);margin:0;font-size:15px;line-height:1.7}.site-footer{background-color:var(--text-main);color:#fff;border-radius:12px 12px 0 0;margin-top:50px;padding:50px 40px 30px}.footer-grid{border-bottom:1px solid #4a5d70;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;padding-bottom:40px;display:grid}.footer-col h4{color:#a0aec0;text-transform:uppercase;letter-spacing:2px;margin-bottom:20px;font-size:14px}.footer-col p{color:#cbd5e1;font-size:14px;line-height:1.7}.footer-col ul{margin:0;padding:0;list-style:none}.footer-col ul li{margin-bottom:12px;font-size:14px}.footer-col ul li a{color:#cbd5e1;text-decoration:none;transition:all .2s}.footer-col ul li a:hover{color:#00d2ff}@media (width<=950px){.header-grid{text-align:center;grid-template-columns:1fr;gap:20px}.divider{display:none}.contact-column{align-items:center}.brand-text-block{margin-top:15px}.main-nav{flex-wrap:wrap;gap:20px}}@media (width<=600px){.app-container{padding:10px}section{padding:40px 20px}.brand-text-block h1{font-size:45px}.main-nav{flex-direction:column;align-items:center;gap:15px}.services-grid{grid-template-columns:1fr}}.modal-overlay{z-index:9999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#0f172abf;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{background-color:var(--card-bg);text-align:left;border-radius:12px;width:100%;max-width:450px;padding:40px;animation:.3s cubic-bezier(.16,1,.3,1) modalFadeIn;position:relative;box-shadow:0 20px 40px #0000004d}.close-modal{color:#94a3b8;cursor:pointer;background:0 0;border:none;font-size:18px;transition:color .2s;position:absolute;top:15px;right:20px}.close-modal:hover{color:#ef4444}.contact-form{margin-top:20px}.form-group{text-align:left;margin-bottom:20px}.form-group label{color:var(--text-main);margin-bottom:8px;font-size:13px;font-weight:700;display:block}.form-group input,.form-group textarea{box-sizing:border-box;background-color:#f8fafc;border:1px solid #cbd5e1;border-radius:8px;width:100%;padding:12px;font-family:inherit;font-size:14px;transition:all .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--primary-color);background-color:#fff;outline:none;box-shadow:0 0 0 3px #117ee426}@keyframes modalFadeIn{0%{opacity:0;transform:translateY(20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.file-input-custom{cursor:pointer;background:#fff;padding:8px!important}.file-input-custom::file-selector-button{background:var(--primary-color);color:#fff;cursor:pointer;border:none;border-radius:6px;margin-right:15px;padding:8px 16px;font-weight:700;transition:background .3s}.file-input-custom::file-selector-button:hover{background:var(--primary-hover)}.attached-files-list{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.file-badge{color:#334155;background:#e2e8f0;border-radius:6px;align-items:center;padding:6px 10px;font-size:12px;font-weight:600;display:flex}