:root{--bg-primary: #0b0f19;--bg-secondary: #111827;--bg-tertiary: #1f2937;--bg-card: rgba(17, 24, 39, .7);--border-color: rgba(255, 255, 255, .08);--border-color-glow: rgba(6, 182, 212, .25);--text-primary: #f9fafb;--text-secondary: #9ca3af;--text-muted: #6b7280;--color-primary: #06b6d4;--color-secondary: #8b5cf6;--color-accent: #6366f1;--gradient-primary: linear-gradient(135deg, var(--color-primary), var(--color-secondary));--gradient-glow: linear-gradient(135deg, rgba(6, 182, 212, .15), rgba(139, 92, 246, .15));--gradient-card-hover: linear-gradient(135deg, rgba(17, 24, 39, .9), rgba(31, 41, 55, .9));--font-title: "Outfit", system-ui, -apple-system, sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--shadow-glow: 0 0 30px rgba(6, 182, 212, .15);--shadow-card: 0 10px 30px -10px rgba(0, 0, 0, .6);--shadow-header: 0 4px 30px rgba(0, 0, 0, .4);--radius-lg: 16px;--radius-md: 12px;--radius-sm: 8px;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:5px;border:2px solid var(--bg-primary)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}a{color:inherit;text-decoration:none;transition:var(--transition-fast)}h1,h2,h3,h4,h5,h6{font-family:var(--font-title);font-weight:700;letter-spacing:-.02em;line-height:1.2;color:var(--text-primary)}.app-header{position:fixed;top:0;left:0;width:100%;z-index:100;background:#0b0f19bf;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);transition:var(--transition-normal)}.header-container{max-width:1200px;margin:0 auto;padding:1.25rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo{font-family:var(--font-title);font-size:1.5rem;font-weight:800;letter-spacing:-.03em}.logo-accent{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.logo-dot{color:var(--color-secondary)}.logo-right{display:flex;align-items:center;justify-content:center;background:#00000059;border:1px solid rgba(255,255,255,.08);border-radius:50%;padding:6px;width:42px;height:42px;transition:all var(--transition-normal, .25s ease)}.logo-img-right{height:28px;width:28px;display:block;transition:transform var(--transition-normal, .25s ease)}.logo-right:hover{background:#00000080;border-color:#06b6d466;transform:scale(1.05)}.nav-links{display:flex;gap:2rem;align-items:center}.nav-link{font-size:.95rem;font-weight:500;color:var(--text-secondary);position:relative;padding:.25rem 0}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--gradient-primary);transition:var(--transition-fast)}.nav-link:hover{color:var(--text-primary)}.nav-link:hover:after{width:100%}.jetecoute-link{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem!important;background:#06b6d414;border:1px solid rgba(6,182,212,.2);border-radius:50px;font-size:.85rem;font-weight:600;color:var(--color-primary)!important}.jetecoute-link:hover{background:#06b6d426;border-color:var(--color-primary);box-shadow:0 0 15px #06b6d433}.jetecoute-link:after{display:none}.pulse-dot{width:8px;height:8px;background-color:var(--color-primary);border-radius:50%;box-shadow:0 0 #06b6d4b3;animation:pulse 1.6s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #06b6d4b3}70%{transform:scale(1);box-shadow:0 0 0 6px #06b6d400}to{transform:scale(.95);box-shadow:0 0 #06b6d400}}.app-main{flex:1;padding-top:80px}.app-footer{border-top:1px solid var(--border-color);background:var(--bg-secondary);padding:3rem 2rem;text-align:center;color:var(--text-muted);font-size:.9rem}.footer-container{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:.5rem}.footer-sub{font-size:.8rem;opacity:.7}@media(max-width:640px){.header-container{padding:1rem;flex-direction:column;gap:1rem}.nav-links{gap:1.25rem}.app-main{padding-top:120px}}.lang-switcher{display:flex;align-items:center;gap:.5rem;background:#ffffff08;border:1px solid var(--border-color);padding:.2rem .5rem;border-radius:30px;margin-left:.5rem}.lang-link{font-size:.75rem;font-weight:700;color:var(--text-secondary);padding:.2rem .4rem;border-radius:30px;transition:var(--transition-fast)}.lang-link:hover{color:var(--text-primary)}.lang-link.active{background:var(--color-primary);color:#fff}@media(max-width:640px){.lang-switcher{margin-left:0;margin-top:.5rem}}