:root{--orange: #E85D04;--orange-light: #F48C06;--orange-dark: #DC2F02;--black: #1a1a1a;--black-pure: #000000;--white: #ffffff;--gray-50: #fafafa;--gray-100: #f5f5f5;--gray-200: #e5e5e5;--gray-300: #d4d4d4;--gray-400: #a3a3a3;--gray-500: #737373;--gray-600: #525252;--gray-700: #404040;--gray-800: #262626;--gray-900: #171717;--font-display: "Rajdhani", sans-serif;--font-body: "Inter", sans-serif;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);--shadow-lg: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);--shadow-xl: 0 20px 25px rgba(0,0,0,.1), 0 8px 10px rgba(0,0,0,.04);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--transition: .3s cubic-bezier(.4, 0, .2, 1);--max-width: 1200px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);font-weight:400;line-height:1.6;color:var(--gray-800);background:var(--white)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.2;color:var(--black)}a{text-decoration:none;color:inherit;transition:color var(--transition)}img{max-width:100%;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding:80px 0}.section-dark{background:var(--gray-900);color:var(--white)}.section-dark h2,.section-dark h3{color:var(--white)}.section-light{background:var(--gray-50)}.section-title{font-size:clamp(2rem,4vw,3rem);text-align:center;margin-bottom:12px}.section-subtitle{font-family:var(--font-body);font-weight:400;font-size:1.1rem;text-align:center;color:var(--gray-500);max-width:600px;margin:0 auto 48px}.section-dark .section-subtitle{color:var(--gray-400)}.accent-text{color:var(--orange)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:var(--radius-sm);font-family:var(--font-display);font-weight:600;font-size:1rem;letter-spacing:.02em;text-transform:uppercase;cursor:pointer;border:2px solid transparent;transition:all var(--transition)}.btn-primary{background:var(--orange);color:var(--white);border-color:var(--orange)}.btn-primary:hover{background:var(--orange-dark);border-color:var(--orange-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-outline{background:transparent;color:var(--white);border-color:var(--white)}.btn-outline:hover{background:var(--white);color:var(--black);transform:translateY(-1px)}.btn-outline-dark{background:transparent;color:var(--black);border-color:var(--black)}.btn-outline-dark:hover{background:var(--black);color:var(--white)}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:#000000f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(232,93,4,.2);transition:all var(--transition)}.navbar-inner{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:var(--max-width);margin:0 auto;padding:0 24px}.navbar-logo{display:flex;align-items:center;gap:12px}.navbar-logo img{height:48px;width:auto}.navbar-brand{font-family:var(--font-display);font-size:1.4rem;font-weight:700;color:var(--white)}.navbar-brand span{color:var(--orange)}.nav-links{display:flex;align-items:center;gap:4px;list-style:none}.nav-links a{padding:8px 14px;font-family:var(--font-display);font-weight:500;font-size:.9rem;color:var(--gray-300);text-transform:uppercase;letter-spacing:.04em;border-radius:var(--radius-sm);transition:all var(--transition)}.nav-links a:hover,.nav-links a.active{color:var(--orange)}.lang-toggle{padding:6px 14px;font-family:var(--font-display);font-weight:600;font-size:.85rem;color:var(--orange);border:1px solid var(--orange);border-radius:var(--radius-sm);background:transparent;cursor:pointer;transition:all var(--transition)}.lang-toggle:hover{background:var(--orange);color:var(--white)}.nav-toggles{display:flex;align-items:center;gap:8px;margin-left:8px}.region-toggle{padding:6px 12px;font-family:var(--font-display);font-weight:600;font-size:.85rem;color:var(--gray-400);border:1px solid var(--gray-600);border-radius:var(--radius-sm);background:transparent;cursor:pointer;transition:all var(--transition)}.region-toggle:hover{color:var(--white);border-color:var(--gray-400)}.region-toggle.active{color:var(--white);border-color:var(--white);background:#ffffff1a}.region-banner{position:fixed;top:72px;left:0;right:0;z-index:999;background:#1a1a1af2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(232,93,4,.2);padding:6px 24px;text-align:center;font-size:.8rem;color:var(--gray-400)}.region-banner strong{color:var(--orange)}.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}.menu-toggle span{width:24px;height:2px;background:var(--white);transition:all var(--transition)}@media (max-width: 900px){.menu-toggle{display:flex}.nav-links{position:fixed;top:72px;left:0;right:0;bottom:0;background:#000000fa;flex-direction:column;align-items:center;justify-content:center;gap:8px;transform:translate(100%);transition:transform var(--transition)}.nav-links.open{transform:translate(0)}.nav-links a{font-size:1.2rem;padding:12px 24px}}.hero{position:relative;min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;background:var(--black-pure);overflow:hidden;padding-top:102px}.hero-video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;opacity:.35}.hero-content{position:relative;z-index:2;max-width:800px;padding:60px 24px}.hero-tagline{font-size:clamp(2.5rem,6vw,4rem);color:var(--white);margin-bottom:20px}.hero-tagline .accent-text{display:block}.hero-description{font-size:1.15rem;color:var(--gray-300);line-height:1.7;margin-bottom:36px;max-width:650px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:24px}.service-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:32px;transition:all var(--transition)}.service-card:hover{border-color:var(--orange);box-shadow:var(--shadow-lg);transform:translateY(-4px)}.service-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;background:#e85d041a;border-radius:var(--radius-sm);margin-bottom:16px}.service-card h3{font-size:1.25rem;margin-bottom:10px}.service-card p{color:var(--gray-600);font-size:.95rem;line-height:1.6}.models-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:24px}.model-card{background:var(--gray-800);border:1px solid var(--gray-700);border-radius:var(--radius-md);padding:36px;transition:all var(--transition)}.model-card:hover{border-color:var(--orange)}.model-card h3{font-size:1.4rem;color:var(--orange);margin-bottom:12px}.model-card p{color:var(--gray-400);margin-bottom:20px;line-height:1.6}.model-features{list-style:none}.model-features li{padding:6px 0;color:var(--gray-300);font-size:.95rem;display:flex;align-items:center;gap:8px}.model-features li:before{content:"▸";color:var(--orange);font-weight:700}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.about-description{font-size:1.1rem;color:var(--gray-600);line-height:1.8;margin-bottom:24px}.about-block{margin-bottom:32px}.about-block h3{font-size:1.2rem;color:var(--orange);margin-bottom:8px}.about-block p{color:var(--gray-600);line-height:1.7}@media (max-width: 768px){.about-grid{grid-template-columns:1fr}}.form-group{margin-bottom:20px}.form-label{display:block;font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--gray-700);margin-bottom:6px;text-transform:uppercase;letter-spacing:.03em}.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;font-family:var(--font-body);font-size:1rem;border:1px solid var(--gray-300);border-radius:var(--radius-sm);background:var(--white);color:var(--gray-800);transition:border-color var(--transition)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px #e85d0426}.form-textarea{min-height:140px;resize:vertical}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media (max-width: 600px){.form-grid{grid-template-columns:1fr}}.form-message{padding:12px 16px;border-radius:var(--radius-sm);margin-top:16px;font-size:.95rem}.form-message.success{background:#22c55e1a;color:#16a34a;border:1px solid rgba(34,197,94,.2)}.form-message.error{background:#ef44441a;color:#dc2626;border:1px solid rgba(239,68,68,.2)}.checkbox-group{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}.checkbox-item{display:flex;align-items:center;gap:10px;padding:12px 16px;border:1px solid var(--gray-200);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition)}.checkbox-item:hover{border-color:var(--orange)}.checkbox-item input[type=checkbox]{accent-color:var(--orange);width:18px;height:18px}.checkbox-item.selected{border-color:var(--orange);background:#e85d040d}.radio-group{display:flex;gap:12px;flex-wrap:wrap}.radio-item{display:flex;align-items:center;gap:8px;padding:10px 20px;border:1px solid var(--gray-200);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition)}.radio-item:hover{border-color:var(--orange)}.radio-item input[type=radio]{accent-color:var(--orange)}.radio-item.selected{border-color:var(--orange);background:#e85d040d}.footer{background:var(--black-pure);color:var(--gray-400);padding:60px 0 30px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}.footer-brand{font-family:var(--font-display);font-size:1.4rem;font-weight:700;color:var(--white);margin-bottom:12px}.footer-brand span{color:var(--orange)}.footer h4{font-size:1rem;color:var(--white);text-transform:uppercase;letter-spacing:.05em;margin-bottom:16px}.footer-links{display:flex;flex-direction:column;gap:10px}.footer-links a{color:var(--gray-400);font-size:.9rem;transition:color var(--transition)}.footer-links a:hover{color:var(--orange)}.footer-bottom{border-top:1px solid var(--gray-800);padding-top:24px;text-align:center;font-size:.85rem}@media (max-width: 768px){.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width: 500px){.footer-grid{grid-template-columns:1fr}}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}.card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:28px;transition:all var(--transition)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card h3{font-size:1.15rem;margin-bottom:8px}.card p{color:var(--gray-600);font-size:.95rem;line-height:1.6;margin-bottom:16px}.card-tag{display:inline-block;padding:4px 10px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;border-radius:2px;background:#e85d041a;color:var(--orange);margin-bottom:12px}.loading{text-align:center;padding:80px 24px;color:var(--gray-500)}.empty-state{text-align:center;padding:60px 24px;color:var(--gray-400);font-size:1.1rem}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}@media (max-width: 768px){.contact-grid{grid-template-columns:1fr}}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.text-center{text-align:center}