@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-blue:#3a6ea5;--dark-bg:#000000;--gray-900:#111827;--gray-800:#1f2937;--gray-700:#374151;--gray-600:#4b5563;--gray-400:#9ca3af;--gray-100:#f3f4f6;--gray-50:#f9fafb}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6;color:#333;overflow-x:hidden}header{background:var(--dark-bg);box-shadow:0 4px 6px rgba(0,0,0,.1);position:sticky;top:0;z-index:1000;transition:all .3s ease}.header-scrolled{background:rgba(0,0,0,.95);backdrop-filter:blur(10px)}.container{max-width:1400px;margin:0 auto;padding:0 1rem}nav{justify-content:space-between;padding:1rem 0}.logo-container,.logo-section,nav{display:flex;align-items:center}.logo-section{gap:.5rem}.logo-container{width:80px;height:80px;justify-content:center}.logo-container img{max-width:100%;height:auto}.logo-text{font-size:1.25rem;font-weight:700;color:var(--gray-100)}.social-links{display:flex;gap:1rem}.form-group input,.form-group textarea,.social-link{border-radius:.5rem;color:var(--gray-100);transition:all .3s ease}.social-link{width:40px;height:40px;background:var(--primary-blue);display:flex;align-items:center;justify-content:center;text-decoration:none}.social-link:hover{background:#2c5282;transform:translateY(-2px)}.hero,.social-link:hover,footer{color:var(--gray-100)}.hero{background:var(--primary-blue);padding:1rem 0;position:relative;overflow:hidden}.hero::before{content:"";position:absolute;top:0;left:0;right:0;bottom:0}.hero-content{position:relative;text-align:center}.hero-image{max-width:100%;height:auto;max-height:400px;animation:fadeInUp 1s ease}.services-section{padding:2rem 0;background:var(--gray-800)}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:2rem;color:var(--gray-100);opacity:0;transform:translateY(30px);transition:all .6s ease}.section-title.visible,.service-card.visible{opacity:1;transform:translateY(0)}.section-title i,.service-header i{color:var(--gray-100);margin-right:1rem}.section-description{font-size:1.125rem;text-align:center;max-width:800px;margin:0 auto 3rem;color:var(--gray-400)}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:3rem}.service-card{background:var(--primary-blue);padding:2rem;border-radius:.75rem;box-shadow:0 10px 15px -3px rgba(0,0,0,.3),0 4px 6px -2px rgba(0,0,0,.1);transition:all .3s ease;opacity:0;transform:translateY(30px);border:1px solid #000;color:var(--gray-100)}.service-card:hover{box-shadow:0 20px 25px -5px rgba(0,0,0,.3),0 10px 10px -5px rgba(0,0,0,.1);transform:translateY(-5px)}.service-header{display:flex;align-items:center;font-size:1.5rem;font-weight:600;margin-bottom:1rem;color:var(--gray-100)}.service-header i{margin-right:.75rem}.service-description{color:var(--gray-100);margin-bottom:1.5rem;line-height:1.6}.service-features{display:flex;flex-direction:column;gap:.75rem;padding-left:1.5rem;border-left:2px solid var(--gray-100)}.service-feature{display:flex;align-items:flex-start;gap:.5rem;color:var(--gray-100)}.service-feature i{color:var(--gray-100);margin-top:.25rem;flex-shrink:0}footer{background:var(--dark-bg);padding:2rem 0}.footer-grid{display:grid;grid-template-columns:1fr;gap:3rem}@media (min-width:768px){.footer-grid{grid-template-columns:1fr 2fr}}.footer-title{font-size:1.5rem;font-weight:600;margin-bottom:1.5rem;display:flex;align-items:center;color:var(--gray-100)}.footer-title i{color:var(--gray-100);margin-right:.75rem}.about-text{color:var(--gray-400);line-height:1.8;margin-bottom:1rem}.signature{margin-top:1.5rem}.signature img{max-width:200px}.contact-form{display:flex;flex-direction:column;gap:1rem}.form-row{display:grid;grid-template-columns:1fr;gap:1rem}@media (min-width:768px){.form-row{grid-template-columns:1fr 1fr}}.form-group{display:flex;flex-direction:column}.form-group label{font-size:.875rem;font-weight:500;color:var(--gray-400);margin-bottom:.25rem}.form-group input,.form-group textarea{padding:.75rem 1rem;background:var(--gray-800);border:1px solid var(--gray-700);font-size:1rem}.form-group input:focus,.form-group textarea:focus{outline:0;border-color:var(--primary-blue);background:var(--gray-700)}.form-group textarea{resize:vertical;min-height:120px}.submit-btn{background:var(--primary-blue);color:var(--gray-100);padding:.75rem 1.5rem;border:0;border-radius:.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.submit-btn:hover{background:#2c5282;transform:translateY(-2px)}.submit-btn:disabled{background:var(--gray-600);cursor:not-allowed;transform:none}.form-message{padding:1rem;border-radius:.5rem;margin-top:1rem;display:none}.form-message.success{background:#10b981;color:var(--gray-100);display:block}.form-message.error{background:#ef4444;color:var(--gray-100);display:block}.footer-bottom{border-top:1px solid var(--primary-blue);margin-top:3rem;padding-top:2rem;text-align:center;color:var(--gray-400)}@media (max-width:1024px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.logo-text{font-size:1rem}.logo-container{width:60px;height:60px}.social-links{flex-wrap:wrap}.section-title{font-size:1.75rem}.services-grid{grid-template-columns:1fr}}