:root{--sand-50: #FBF8F3;--sand-100: #F5F0E8;--sand-200: #EDE4D3;--sand-300: #D4C5AA;--sand-400: #BBA882;--gold-400: #D4A853;--gold-500: #C8963E;--gold-600: #A67B2E;--oil-800: #1A1A2E;--oil-900: #111122;--text-primary: #2C2C2C;--text-secondary: #6B6B6B;--text-light: #F5F0E8;--white: #FFFFFF;--font-display: "Cormorant Garamond", Georgia, serif;--font-body: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--ease: cubic-bezier(.4, 0, .2, 1);--transition: .3s var(--ease);--transition-slow: .6s 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0;position:relative}.section-dark{background:var(--oil-800);color:var(--text-light)}.section-label{font-family:var(--font-body);font-size:.75rem;font-weight:600;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-500);margin-bottom:1.5rem}.section-title{font-size:clamp(2rem,4vw,3.5rem);margin-bottom:1rem}.section-subtitle{font-size:1.1rem;color:var(--sand-300);max-width:620px;margin-bottom:4rem;line-height:1.8}#preloader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--sand-50);transition:opacity .6s,visibility .6s}#preloader.hidden{opacity:0;visibility:hidden;pointer-events:none}.preloader-logo{width:80px;height:80px;border-radius:50%;object-fit:cover;animation:sunPulse 1.5s ease-in-out infinite;margin-bottom:2rem}@keyframes sunPulse{0%,to{transform:scale(1);box-shadow:0 0 #c8963e66}50%{transform:scale(1.15);box-shadow:0 0 40px 12px #c8963e26}}#preloader span{font-family:var(--font-display);font-size:1.5rem;letter-spacing:.4em;color:var(--gold-500);font-weight:400}#header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:1.5rem 0;transition:all var(--transition)}#header.scrolled{background:#fbf8f3f2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1rem 0;box-shadow:0 1px 30px #0000000f}#header nav{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:0 2rem}.logo{display:flex;align-items:center;gap:.75rem;font-family:var(--font-display);font-size:1.4rem;font-weight:900;letter-spacing:.12em;color:#1b3a5c;transition:color var(--transition)}.logo-img{width:44px;height:44px;border-radius:50%;object-fit:cover}#header.scrolled .logo{color:var(--text-primary)}.nav-links{display:flex;gap:2.5rem}.nav-links a{font-size:.95rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#d4863c;position:relative;padding-bottom:4px}.nav-links a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:1px;background:var(--gold-400);transition:width var(--transition)}.nav-links a:hover{color:#b5692a}.nav-links a:hover:after{width:100%}#header.scrolled .nav-links a{color:var(--text-secondary)}#header.scrolled .nav-links a:hover{color:var(--text-primary)}.mobile-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px}.mobile-toggle span{width:24px;height:2px;background:var(--white);border-radius:2px;transition:all var(--transition)}#header.scrolled .mobile-toggle span{background:var(--text-primary)}#hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;color:#1b3a5c;background:url(/assets/hero-dunes-Dlsarz_q.jpeg) center / cover no-repeat;background-color:var(--sand-400)}.hero-content{position:relative;z-index:2;padding:0 2rem;position:absolute;bottom:5rem}.hero-logo-corner{position:absolute;top:6rem;right:2.5rem;width:140px;height:140px;border-radius:50%;object-fit:cover;z-index:3;opacity:0;animation:fadeUp 1s .3s forwards;box-shadow:0 4px 30px #00000026}.hero-tagline{font-family:var(--font-body);font-size:.8rem;font-weight:500;letter-spacing:.4em;text-transform:uppercase;color:var(--gold-400);margin-bottom:1.5rem;opacity:0;animation:fadeUp 1s .5s forwards}#hero h1{font-size:clamp(2.5rem,7vw,5.5rem);font-weight:300;letter-spacing:.3em;margin-bottom:1.5rem;opacity:0;animation:fadeUp 1s .7s forwards;text-shadow:0 1px 8px rgba(255,255,255,.5)}.hero-h1-sub{font-size:.45em;letter-spacing:.5em;font-weight:400;display:block;margin-top:.3em}.hero-subtitle{font-size:1.15rem;font-weight:400;color:#2a4f73;max-width:600px;margin:0 auto 3rem;line-height:1.8;opacity:0;animation:fadeUp 1s .9s forwards}.btn-primary{display:inline-block;padding:1rem 2.5rem;border:2px solid #1B3A5C;color:#1b3a5c;font-family:var(--font-body);font-size:.8rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;transition:all var(--transition);opacity:0;animation:fadeUp 1s 1.1s forwards}.btn-primary:hover{background:#1b3a5c;border-color:#1b3a5c;color:var(--white)}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-scroll-indicator{position:absolute;bottom:-1.5rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:.75rem;color:#1b3a5c;font-size:.75rem;font-weight:600;letter-spacing:.25em;text-transform:uppercase}.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,#1B3A5C,transparent);animation:scrollLine 2s ease-in-out infinite}@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}to{transform:scaleY(0);transform-origin:bottom}}.tagline-banner{background:var(--oil-800);padding:4rem 0;text-align:center}.tagline{font-family:var(--font-display);font-size:clamp(1.4rem,2.5vw,2rem);font-weight:400;font-style:italic;color:var(--sand-200);max-width:800px;margin:0 auto;line-height:1.6}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.about-content h2{font-size:clamp(1.8rem,3vw,2.8rem);margin-bottom:1.5rem;color:var(--text-primary)}.about-content p{color:var(--text-secondary);margin-bottom:1.5rem;font-size:1.05rem}.about-stats{display:flex;gap:2.5rem;margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--sand-200)}.stat-number{display:block;font-family:var(--font-display);font-size:2.2rem;font-weight:600;color:var(--gold-500)}.stat-label{font-size:.8rem;color:var(--text-secondary);letter-spacing:.05em}.about-image{position:relative;overflow:hidden;border-radius:4px}.about-image:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border:1px solid var(--gold-400);border-radius:4px;transform:translate(12px,12px);z-index:-1;pointer-events:none}.about-image img{border-radius:4px;aspect-ratio:4 / 3;object-fit:cover;transition:transform var(--transition-slow)}.about-image:hover img{transform:scale(1.03)}.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.service-card{background:#ffffff0a;border:1px solid rgba(255,255,255,.07);border-radius:4px;padding:2rem;transition:all var(--transition);position:relative;overflow:hidden}.service-card:before{content:"";position:absolute;top:0;left:0;width:3px;height:0;background:var(--gold-500);transition:height var(--transition)}.service-card:hover{background:#ffffff12;transform:translateY(-4px);border-color:#d4a85333}.service-card:hover:before{height:100%}.card-number{font-family:var(--font-display);font-size:2rem;font-weight:300;color:var(--gold-500);opacity:.4;display:block;margin-bottom:1rem}.service-card h3{font-size:1.1rem;font-weight:600;margin-bottom:.75rem;font-family:var(--font-body)}.service-card p{font-size:.9rem;color:var(--sand-300);line-height:1.65}.parallax-divider{position:relative;min-height:50vh;background:linear-gradient(#1a1a2e80,#1a1a2e80),url(https://images.unsplash.com/photo-1542401886-65d6c61db217?auto=format&fit=crop&w=1920&q=80) center / cover no-repeat fixed;background-color:var(--sand-400);display:flex;align-items:center;justify-content:center}.parallax-overlay{text-align:center;padding:2rem}.parallax-overlay blockquote p{font-family:var(--font-display);font-size:clamp(1.5rem,3.5vw,2.8rem);font-weight:400;font-style:italic;color:var(--white);max-width:700px;line-height:1.5}.equipment-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:1.5rem}.equipment-card{text-align:center;padding:2.5rem 1.5rem;background:var(--white);border-radius:4px;border:1px solid var(--sand-200);transition:all var(--transition)}.equipment-card:hover{border-color:var(--gold-400);box-shadow:0 12px 40px #0000000f;transform:translateY(-4px)}.equipment-icon{width:56px;height:56px;margin:0 auto 1.5rem;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--sand-100);color:var(--gold-500);transition:all var(--transition)}.equipment-card:hover .equipment-icon{background:var(--gold-500);color:var(--white)}.equipment-card h3{font-size:1.05rem;font-family:var(--font-body);font-weight:600;margin-bottom:.5rem}.equipment-card p{font-size:.88rem;color:var(--text-secondary);line-height:1.6}.regions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.region-card{padding:3rem 2rem;background:#ffffff08;border:1px solid rgba(255,255,255,.07);border-radius:4px;text-align:center;transition:all var(--transition)}.region-card:hover{background:#ffffff0f;border-color:#d4a8534d;transform:translateY(-4px)}.region-icon{color:var(--gold-400);margin-bottom:1.5rem;opacity:.7}.region-card:hover .region-icon{opacity:1}.region-card h3{font-size:1.6rem;margin-bottom:.75rem}.region-card p{font-size:.95rem;color:var(--sand-300);line-height:1.7}.contact-details-row{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.contact-info h2{font-size:clamp(1.8rem,3vw,2.8rem);margin-bottom:1rem}.contact-info>p{color:var(--text-secondary);margin-bottom:2.5rem;font-size:1.05rem}.contact-details{display:flex;flex-direction:column;gap:1.5rem}.contact-detail{display:flex;gap:1rem;align-items:flex-start}.contact-detail-icon{width:40px;height:40px;border-radius:50%;background:var(--sand-100);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--gold-500)}.contact-detail-text h4{font-family:var(--font-body);font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--gold-500);margin-bottom:.25rem}.contact-detail-text p{color:var(--text-secondary);font-size:.95rem;line-height:1.5}.contact-detail-text a{color:var(--text-secondary)}.contact-detail-text a:hover{color:var(--gold-500)}#contact-form{display:flex;flex-direction:column;gap:1.25rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}.form-group{display:flex;flex-direction:column;gap:.4rem}.form-group 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2.5rem;background:var(--gold-500);border:none;border-radius:4px;color:var(--white);font-family:var(--font-body);font-size:.82rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;cursor:pointer;transition:all var(--transition);align-self:flex-start}.btn-submit:hover{background:var(--gold-600);transform:translateY(-2px);box-shadow:0 6px 20px #c8963e4d}.btn-submit:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}#form-status{padding:1rem;border-radius:4px;font-size:.9rem;display:none;margin-top:.5rem}#form-status.success{display:block;background:#d4edda;color:#155724;border:1px solid #c3e6cb}#form-status.error{display:block;background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}footer{background:var(--oil-900);color:var(--sand-300);padding:4rem 0 2rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.07)}.footer-logo{width:50px;height:50px;border-radius:50%;object-fit:cover;margin-bottom:.75rem}.footer-brand h3{font-size:1.2rem;color:var(--white);letter-spacing:.12em;margin-bottom:.25rem}.footer-brand p{font-size:.88rem}.footer-tagline{margin-top:1rem;font-size:.88rem;max-width:320px;line-height:1.6}.footer-nav h4,.footer-contact h4{font-family:var(--font-body);font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-500);margin-bottom:1.25rem}.footer-nav a{display:block;margin-bottom:.65rem;font-size:.9rem;transition:color var(--transition)}.footer-nav a:hover{color:var(--white)}.footer-contact p{font-size:.9rem;margin-bottom:.5rem}.footer-contact a:hover{color:var(--gold-400)}.footer-bottom{padding-top:2rem;text-align:center;font-size:.78rem;color:var(--sand-400)}.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.reveal.active{opacity:1;transform:translateY(0)}.reveal:nth-child(2){transition-delay:.1s}.reveal:nth-child(3){transition-delay:.2s}.reveal:nth-child(4){transition-delay:.3s}.reveal:nth-child(5){transition-delay:.4s}.mobile-nav{position:fixed;top:0;right:0;bottom:0;left:0;background:#111122f7;z-index:9998;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all var(--transition)}.mobile-nav.open{opacity:1;visibility:visible}.mobile-nav-links{display:flex;flex-direction:column;align-items:center;gap:2rem}.mobile-nav-links a{font-family:var(--font-display);font-size:2rem;color:var(--white);letter-spacing:.1em;transition:color var(--transition)}.mobile-nav-links a:hover{color:var(--gold-400)}.mobile-nav-close{position:absolute;top:1.5rem;right:2rem;background:none;border:none;color:var(--white);font-size:2.5rem;cursor:pointer;line-height:1;transition:color var(--transition)}.mobile-nav-close:hover{color:var(--gold-400)}@media(max-width:968px){.about-grid{grid-template-columns:1fr;gap:2.5rem}.contact-details-row,.regions-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:2rem}.section{padding:5rem 0}.form-row{grid-template-columns:1fr}}@media(max-width:768px){.nav-links{display:none}.mobile-toggle{display:flex}#hero h1{letter-spacing:.15em}.services-grid{grid-template-columns:1fr}.equipment-grid{grid-template-columns:repeat(2,1fr)}.about-stats{gap:1.5rem}.parallax-divider{background-attachment:scroll;min-height:40vh}}@media(max-width:480px){.equipment-grid{grid-template-columns:1fr}.container{padding:0 1.25rem}.about-stats{flex-direction:column;gap:1rem}}