:root{--primary:#00176B;--primary-light:#1B2F7A;--primary-dark:#000D3A;--accent:#FF7A3D;--accent-dark:#E6682B;--accent-light:#FF9666;--text-dark:#1A1A1A;--text-medium:#4A4A4A;--text-light:#8A8A8A;--bg-light:#F8FAFB;--bg-lighter:#FAFCFD;--light-blue:#e1e8f1;--white:#FFFFFF;--border:#E0E6EB}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:Manrope,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--text-dark);line-height:1.6;overflow-x:hidden;background:var(--white)}
nav{position:fixed;top:0;left:0;right:0;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid var(--border);animation:slideDown .6s ease-out}
@keyframes slideDown{from{transform:translateY(-100%);opacity:0}
to{transform:translateY(0);opacity:1}
}
.nav-container{max-width:1400px;margin:0 auto;padding:1.2rem 3rem;display:flex;justify-content:space-between;align-items:center}
.logo{display:flex;align-items:center;}
.logo img{height:100%;width:auto;margin-bottom:10px}
.nav-links{display:flex;gap:2.5rem;list-style:none;align-items:center}
.nav-links a{color:var(--text-dark);text-decoration:none;font-size:.95rem;font-weight:500;transition:color .3s ease;position:relative}
.nav-links li.active a,.nav-links a:hover{color:var(--accent-dark)}
.nav-links a::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--accent);transition:width .3s ease}
.nav-links a:hover::after{width:100%}
.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,23,107,.85);backdrop-filter:blur(8px);z-index:9998;opacity:0;visibility:hidden;transition:all .3s ease}
.modal-overlay.active{opacity:1;visibility:visible}
.product-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.9);width:95%;max-width:1200px;max-height:90vh;background:var(--white);border-radius:20px;z-index:9999;overflow:hidden;opacity:0;visibility:hidden;transition:all .4s cubic-bezier(.4, 0, .2, 1);box-shadow:0 25px 60px rgba(0,23,107,.3);display:flex;flex-direction:column}
.product-modal.active{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}
.modal-content{display:grid;grid-template-columns:40% 60%;height:100%;overflow:hidden}
.modal-close{position:absolute;top:1.5rem;right:1.5rem;width:44px;height:44px;background:var(--white);border:2px solid var(--border);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10;transition:all .3s ease;font-size:1.5rem;color:var(--text-medium)}
.modal-close:hover{background:var(--primary);border-color:var(--primary);color:var(--white);transform:rotate(90deg)}
.modal-image-panel{background:linear-gradient(135deg,var(--bg-light) 0,var(--light-blue) 100%);padding:3rem;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;border-right:1px solid var(--border)}
.product-badge-modal{position:absolute;top:2rem;left:2rem;padding:.5rem 1.2rem;background:linear-gradient(135deg,var(--accent) 0,var(--accent-dark) 100%);color:var(--white);border-radius:25px;font-size:.85rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.image-placeholder span{font-size:8rem;opacity:.2}
.image-placeholder img{width:100%}
.modal-details-panel{padding:3rem;overflow-y:auto;overflow-x:hidden;background:var(--white);height:100%}
.modal-details-panel::-webkit-scrollbar{width:8px}
.modal-details-panel::-webkit-scrollbar-track{background:var(--bg-light)}
.modal-details-panel::-webkit-scrollbar-thumb{background:var(--accent);border-radius:4px}
.modal-details-panel::-webkit-scrollbar-thumb:hover{background:var(--accent-dark)}
.product-category{color:var(--accent-dark);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem}
.product-title{font-family:'Space Grotesk',sans-serif;font-size:2.5rem;color:var(--primary);margin-bottom:1rem;font-weight:700;letter-spacing:-.02em}
.product-subtitle{font-size:1.15rem;color:var(--text-medium);margin-bottom:2rem;line-height:1.6}
.specs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin:2rem 0;padding:2rem;background:var(--bg-lighter);border-radius:12px;border:1px solid var(--border)}
.spec-item{display:flex;flex-direction:column;gap:.3rem}
.spec-label{font-size:.85rem;color:var(--text-light);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.spec-value{font-size:1.05rem;color:var(--text-dark);font-weight:600}
.performance-section{margin:2rem 0}
.section-title{font-family:'Space Grotesk',sans-serif;font-size:1.4rem;color:var(--primary);margin-bottom:1rem;font-weight:600}
.performance-table{width:100%;border-collapse:collapse;margin-top:1rem;background:var(--white);border:1px solid var(--border);border-radius:8px;overflow:hidden}
.performance-table th{background:var(--primary);color:var(--white);padding:.8rem 1rem;text-align:left;font-weight:600;font-size:.9rem}
.performance-table td{padding:.8rem 1rem;border-bottom:1px solid var(--border);font-size:.95rem}
.performance-table tr:last-child td{border-bottom:none}
.performance-table tr:hover{background:var(--bg-lighter)}
.features-list{display:grid;gap:.8rem;margin:1.5rem 0}
.feature-item-modal{display:flex;align-items:start;gap:.8rem;padding:.8rem;background:var(--bg-lighter);border-radius:8px;transition:all .3s ease}
.feature-item-modal:hover{background:var(--bg-light);transform:translateX(4px)}
.feature-icon-modal{width:24px;height:24px;background:linear-gradient(135deg,var(--accent) 0,var(--accent-dark) 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--white);font-weight:700;font-size:.8rem;flex-shrink:0;margin-top:2px}
.feature-text-modal{flex:1;color:var(--text-dark);font-size:.95rem;line-height:1.5}
.modal-actions{display:flex;gap:1rem;margin-top:2.5rem;padding-top:2rem;border-top:2px solid var(--border)}
.btn-modal{flex:1;padding:1rem 2rem;border-radius:8px;text-decoration:none;font-weight:600;font-size:1rem;transition:all .3s ease;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:none;cursor:pointer;text-align:center}
.btn-primary-modal{background:var(--primary);color:var(--white)}
.btn-primary-modal:hover{background:var(--primary-light);transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,23,107,.25)}
.quote-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.9);width:95%;max-width:600px;max-height:90vh;background:var(--white);border-radius:20px;z-index:10000;overflow:hidden;opacity:0;visibility:hidden;transition:all .4s cubic-bezier(.4, 0, .2, 1);box-shadow:0 25px 60px rgba(0,23,107,.3)}
.quote-modal.active{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}
.quote-modal-content{padding:3rem;overflow-y:auto;max-height:90vh}
.quote-modal-content::-webkit-scrollbar{width:8px}
.quote-modal-content::-webkit-scrollbar-track{background:var(--bg-light)}
.quote-modal-content::-webkit-scrollbar-thumb{background:var(--accent);border-radius:4px}
.quote-modal-header{margin-bottom:2rem}
.quote-modal-header h2{font-family:'Space Grotesk',sans-serif;font-size:2rem;color:var(--primary);margin-bottom:.5rem;font-weight:700}
.quote-modal-header p{color:var(--text-medium);font-size:1rem}
.selected-product-info{background:var(--bg-lighter);padding:1rem 1.5rem;border-radius:8px;margin-bottom:2rem;border-left:4px solid var(--accent)}
.selected-product-info strong{color:var(--primary);font-weight:600}
.form-group{margin-bottom:1.5rem}
.form-group label{display:block;font-weight:600;color:var(--text-dark);margin-bottom:.5rem;font-size:.95rem}
.form-group label .required{color:var(--accent);margin-left:.25rem}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.8rem 1rem;border:2px solid var(--border);border-radius:8px;font-family:Manrope,sans-serif;font-size:.95rem;transition:all .3s ease;background:var(--white)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,122,61,.1)}
.form-group textarea{resize:vertical;min-height:100px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.quote-form-actions{display:flex;gap:1rem;margin-top:2rem;padding-top:2rem;border-top:2px solid var(--border)}
.btn-quote{flex:1;padding:1rem 2rem;border-radius:8px;font-weight:600;font-size:1rem;transition:all .3s ease;border:none;cursor:pointer;font-family:Manrope,sans-serif}
.btn-submit-quote{background:var(--primary);color:var(--white)}
.btn-submit-quote:hover{background:var(--primary-light);transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,23,107,.25)}
.btn-cancel-quote{background:0 0;color:var(--text-medium);border:2px solid var(--border)}
.btn-cancel-quote:hover{background:var(--bg-light);border-color:var(--text-medium)}
.success-message{display:none;background:linear-gradient(135deg,#10b981 0,#059669 100%);color:var(--white);padding:2rem;border-radius:12px;text-align:center;margin-bottom:2rem}
.success-message.active{display:block}
.success-message h3{font-size:1.5rem;margin-bottom:.5rem}
footer{background:var(--text-dark);color:var(--white);padding:4rem 3rem 2rem}
.footer-container{max-width:1400px;margin:0 auto}
.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand h3{font-family:'Space Grotesk',sans-serif;font-size:1.5rem;margin-bottom:1rem;color:var(--accent)}
.footer-brand p{color:var(--text-light);line-height:1.7}
.footer-column h4{font-family:'Space Grotesk',sans-serif;margin-bottom:1rem}
.footer-links{list-style:none}
.footer-links li{margin-bottom:.7rem}
.footer-links a{color:var(--text-light);text-decoration:none;transition:color .3s ease}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;display:flex;justify-content:space-between;align-items:center;color:var(--text-light);font-size:.9rem}
@media (max-width:1024px){.products-grid{grid-template-columns:repeat(2,1fr)}
.modal-content{grid-template-columns:1fr}
.modal-image-panel{border-right:none;border-bottom:1px solid var(--border);padding:2rem;max-height:300px}
.image-placeholder span{font-size:5rem}
.image-placeholder img {max-height:300px}
}
@media (max-width:768px){.nav-container{padding:1rem 1.5rem}
.page-hero{padding:3rem 1.5rem}
.page-hero h1{font-size:2.5rem}
.category-section{padding:4rem 1.5rem}
.products-grid{grid-template-columns:1fr}
.product-modal,.quote-modal{width:100%;max-width:100%;max-height:100vh;border-radius:0}
.modal-details-panel,.quote-modal-content{padding:2rem 1.5rem}
.product-title{font-size:2rem}
.specs-grid{grid-template-columns:1fr;gap:1rem;padding:1.5rem}
.form-row{grid-template-columns:1fr}
.quote-form-actions{flex-direction:column}
.footer-content{grid-template-columns:1fr}
}
@media (max-width:450px){
.product-badge-modal{top:1.8rem;left:1rem}
}