@import "https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap";:root{--bg-primary:#0a0a0a;--bg-secondary:#111;--bg-card:#161616;--bg-hover:#1e1e1e;--accent-primary:#7c3aed;--accent-secondary:#a855f7;--accent-glow:#7c3aed4d;--text-primary:#fff;--text-secondary:#a1a1aa;--text-muted:#52525b;--border:#ffffff0f;--border-hover:#ffffff1f;--font-heading:"Syne", sans-serif;--font-body:"Inter", sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--transition:all .2s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-primary);font-weight:700;line-height:1.2}a{color:inherit;transition:var(--transition);text-decoration:none}button{cursor:pointer;font-family:var(--font-body);transition:var(--transition);border:none;outline:none}img{max-width:100%;display:block}::selection{background:var(--accent-primary);color:#fff}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.navbar{z-index:999;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#0a0a0af2;align-items:center;height:72px;padding:0 20px;display:flex;position:fixed;top:0;left:0;right:0}.navbar-inner{justify-content:space-between;align-items:center;width:100%;max-width:1280px;margin:0 auto;display:flex}.navbar-logo{z-index:1001;flex-direction:column;gap:2px;display:flex}.logo-name{font-family:var(--font-heading);letter-spacing:.15em;color:var(--text-primary);font-size:18px;font-weight:800}.logo-sub{letter-spacing:.05em;color:var(--text-muted);text-transform:uppercase;font-size:10px}.navbar-menu{align-items:center;gap:40px;list-style:none;display:flex}.navbar-menu a{color:var(--text-secondary);letter-spacing:.02em;transition:var(--transition);font-size:14px;font-weight:500}.navbar-menu a:hover{color:var(--text-primary)}.menu-mobile-btn{display:none}.navbar-actions{align-items:center;gap:16px;display:flex}.btn-cabinet{border:1px solid var(--border-hover);border-radius:var(--radius-sm);color:var(--text-secondary);letter-spacing:.02em;transition:var(--transition);background:0 0;padding:10px 20px;font-size:13px;font-weight:500}.btn-cabinet:hover{border-color:var(--accent-primary);color:var(--text-primary);background:var(--accent-glow)}.burger{z-index:1001;background:0 0;flex-direction:column;gap:5px;padding:8px;display:none;position:relative}.burger-line{background:var(--text-primary);width:24px;height:2px;transition:var(--transition);border-radius:2px;display:block}@media (width<=768px){.burger{display:flex}.btn-cabinet{display:none}.navbar-menu{background:var(--bg-primary);z-index:1000;flex-direction:column;justify-content:center;align-items:center;gap:32px;transition:transform .3s;position:fixed;inset:0;transform:translate(100%)}.navbar-menu.open{transform:translate(0)}.navbar-menu a{color:var(--text-primary);font-size:24px;font-weight:600}.menu-mobile-btn{margin-top:16px;display:block}.menu-mobile-btn a{background:var(--accent-primary)!important;color:#fff!important;border-radius:var(--radius-sm)!important;padding:14px 32px!important;font-size:16px!important}}.hero{padding:140px 40px 40px;position:relative;overflow:hidden}.hero-bg{z-index:0;position:absolute;inset:0}.hero-gradient{background:radial-gradient(80% 50% at 50% -20%,#7c3aed26,#0000),radial-gradient(50% 80% at 80%,#a855f714,#0000);position:absolute;inset:0}.hero-grid{background-image:linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(80% 80%,#000,#0000);mask-image:radial-gradient(80% 80%,#000,#0000)}.hero-content{z-index:1;width:100%;max-width:1280px;margin:0 auto;position:relative}.hero-badge{color:var(--accent-secondary);letter-spacing:.05em;text-transform:uppercase;background:#7c3aed1a;border:1px solid #7c3aed33;border-radius:100px;align-items:center;gap:8px;margin-bottom:32px;padding:8px 16px;font-size:12px;font-weight:500;display:inline-flex}.badge-dot{background:var(--accent-secondary);border-radius:50%;width:6px;height:6px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero-title{letter-spacing:-.02em;color:var(--text-primary);margin-bottom:24px;font-size:clamp(40px,6vw,80px);font-weight:800;line-height:1.1}.hero-accent{background:linear-gradient(135deg,#7c3aed,#a855f7,#c084fc);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:580px;margin-bottom:48px;font-size:18px;line-height:1.7}.hero-actions{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.btn-primary{background:var(--accent-primary);color:#fff;border-radius:var(--radius-sm);letter-spacing:.02em;transition:var(--transition);box-shadow:0 0 40px var(--accent-glow);padding:16px 32px;font-size:15px;font-weight:600}.btn-primary:hover{background:var(--accent-secondary);box-shadow:0 0 60px var(--accent-glow);transform:translateY(-2px)}.btn-secondary{color:var(--text-secondary);border:1px solid var(--border-hover);border-radius:var(--radius-sm);transition:var(--transition);background:0 0;padding:16px 32px;font-size:15px;font-weight:500}.btn-secondary:hover{color:var(--text-primary);border-color:var(--accent-primary);background:var(--accent-glow)}.forwho{padding:60px 40px 120px}.forwho-inner{max-width:1280px;margin:0 auto}.section-header{margin-bottom:64px}.section-badge{color:var(--accent-secondary);letter-spacing:.1em;text-transform:uppercase;background:#7c3aed1a;border:1px solid #7c3aed33;border-radius:100px;margin-bottom:16px;padding:6px 14px;font-size:11px;font-weight:600;display:inline-block}.section-title{letter-spacing:-.02em;color:var(--text-primary);font-size:clamp(28px,4vw,48px);font-weight:800}.forwho-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.forwho-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:var(--transition);padding:36px 28px}.forwho-card:hover{border-color:var(--accent-primary);background:var(--bg-hover);transform:translateY(-4px)}.forwho-icon{margin-bottom:20px;font-size:48px;line-height:1}.forwho-title{color:var(--text-primary);margin-bottom:12px;font-size:18px;font-weight:700}.forwho-desc{color:var(--text-secondary);font-size:14px;line-height:1.7}@media (width<=1024px){.forwho-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.forwho-grid{grid-template-columns:1fr}.forwho{padding:80px 20px}}.courses{padding:60px 40px 120px}.courses-inner{max-width:1280px;margin:0 auto}.courses-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.course-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:var(--transition);flex-direction:column;gap:20px;padding:40px;display:flex}.course-card:hover{border-color:var(--accent-primary);transform:translateY(-4px)}.course-top{justify-content:space-between;align-items:center;display:flex}.course-icon{font-size:40px;line-height:1}.course-tag{color:var(--accent-secondary);letter-spacing:.08em;text-transform:uppercase;background:#7c3aed1a;border:1px solid #7c3aed33;border-radius:100px;padding:6px 14px;font-size:11px;font-weight:600}.course-title{color:var(--text-primary);font-size:22px;font-weight:700;line-height:1.3}.course-desc{color:var(--text-secondary);flex:1;font-size:14px;line-height:1.7}.course-meta{gap:24px;display:flex}.course-meta-item{color:var(--text-secondary);align-items:center;gap:6px;font-size:13px;display:flex}.meta-icon{font-size:14px}.course-tariffs{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.tariff-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);flex-direction:column;gap:8px;padding:16px;display:flex}.tariff-name{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:600}.tariff-price{font-family:var(--font-heading);color:var(--text-primary);font-size:20px;font-weight:700}.course-btn{border:1px solid var(--border-hover);border-radius:var(--radius-sm);color:var(--text-secondary);text-align:center;transition:var(--transition);background:0 0;padding:14px 24px;font-size:14px;font-weight:500;display:inline-block}.course-btn:hover{border-color:var(--accent-primary);color:var(--text-primary);background:var(--accent-glow)}@media (width<=768px){.courses-grid{grid-template-columns:1fr}.courses{padding:60px 20px 80px}}.about{padding:60px 40px 120px}.about-inner{grid-template-columns:1fr 1fr;align-items:center;gap:80px;max-width:1280px;margin:0 auto;display:grid}.about-photo-wrap{position:relative}.about-photo-glow{border-radius:var(--radius-lg);z-index:0;background:radial-gradient(#7c3aed33,#0000 70%);position:absolute;inset:-20px}.about-photo{z-index:1;object-fit:cover;object-position:center top;border-radius:var(--radius-lg);border:1px solid var(--border);width:100%;height:560px;position:relative}.about-content{flex-direction:column;gap:20px;display:flex}.about-text{color:var(--text-secondary);font-size:16px;line-height:1.8}.about-facts{border-top:1px solid var(--border);border-bottom:1px solid var(--border);gap:40px;margin:8px 0;padding:28px 0;display:flex}.about-fact{flex-direction:column;gap:4px;display:flex}.fact-number{font-family:var(--font-heading);color:var(--accent-secondary);letter-spacing:-.02em;font-size:32px;font-weight:800}.fact-label{color:var(--text-muted);max-width:80px;font-size:12px;line-height:1.4}.about-actions{flex-wrap:wrap;gap:16px;display:flex}@media (width<=900px){.about-inner{grid-template-columns:1fr;gap:40px}.about-photo{height:400px}.about{padding:60px 20px 80px}}.consultation{padding:60px 40px 120px}.consultation-inner{grid-template-columns:1fr 1fr;align-items:center;gap:80px;max-width:1280px;margin:0 auto;display:grid}.consultation-desc{color:var(--text-secondary);margin-top:16px;margin-bottom:32px;font-size:16px;line-height:1.8}.consultation-list{flex-direction:column;gap:16px;list-style:none;display:flex}.consultation-list li{color:var(--text-secondary);padding-left:4px;font-size:15px}.consultation-list li:first-letter{color:var(--accent-secondary)}.cta-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);text-align:center;transition:var(--transition);flex-direction:column;align-items:center;gap:16px;padding:48px 40px;display:flex}.cta-card:hover{border-color:var(--accent-primary)}.cta-icon{font-size:48px;line-height:1}.cta-title{font-size:22px;font-weight:700}.cta-desc{color:var(--text-secondary);max-width:280px;font-size:14px;line-height:1.7}.cta-btn{text-align:center;width:100%;margin-top:8px}.cta-note{color:var(--text-muted);font-size:12px}@media (width<=900px){.consultation-inner{grid-template-columns:1fr;gap:40px}.consultation{padding:60px 20px 80px}}.footer{border-top:1px solid var(--border);padding:60px 40px 32px}.footer-inner{max-width:1280px;margin:0 auto}.footer-top{justify-content:space-between;gap:60px;margin-bottom:48px;display:flex}.footer-brand{flex-direction:column;gap:8px;display:flex}.footer-tagline{color:var(--text-muted);max-width:200px;font-size:13px;line-height:1.5}.footer-nav{gap:60px;display:flex}.footer-nav-col{flex-direction:column;gap:12px;display:flex}.footer-nav-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px;font-size:11px;font-weight:600}.footer-nav-col a{color:var(--text-secondary);transition:var(--transition);font-size:14px}.footer-nav-col a:hover{color:var(--text-primary)}.footer-bottom{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding-top:24px;display:flex}.footer-copy{color:var(--text-muted);font-size:13px}.footer-links{gap:24px;display:flex}.footer-links a{color:var(--text-muted);transition:var(--transition);font-size:13px}.footer-links a:hover{color:var(--text-secondary)}@media (width<=768px){.footer-top{flex-direction:column;gap:40px}.footer-nav{flex-wrap:wrap;gap:32px}.footer-bottom{flex-direction:column;align-items:flex-start}.footer{padding:48px 20px 24px}}.login-page{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative}.login-bg{z-index:0;position:fixed;inset:0}.login-gradient{background:radial-gradient(80% 50% at 50% 0,#7c3aed1f,#0000);position:absolute;inset:0}.login-card{z-index:1;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:24px;width:100%;max-width:420px;padding:48px 40px;display:flex;position:relative}.login-logo{text-align:center}.login-title{text-align:center;font-size:28px;font-weight:800}.login-desc{color:var(--text-secondary);text-align:center;margin-top:-8px;font-size:14px;line-height:1.6}.login-form{flex-direction:column;gap:16px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-label{color:var(--text-secondary);font-size:13px;font-weight:500}.form-input{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:15px;font-family:var(--font-body);transition:var(--transition);outline:none;width:100%;padding:14px 16px}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--accent-primary);background:var(--bg-hover)}.form-error{color:#f87171;border-radius:var(--radius-sm);background:#f871711a;border:1px solid #f8717133;padding:10px 14px;font-size:13px}.login-btn{width:100%;margin-top:8px;padding:16px;font-size:15px}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-forgot{text-align:center;color:var(--text-muted);font-size:13px}.login-forgot a{color:var(--accent-secondary)}.login-forgot a:hover{text-decoration:underline}.login-footer{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);padding-top:8px;font-size:13px}.login-footer a{color:var(--accent-secondary)}.login-footer a:hover{text-decoration:underline}@media (width<=480px){.login-card{padding:32px 24px}}.dashboard{background:var(--bg-primary);min-height:100vh;display:flex}.dashboard-sidebar{background:var(--bg-secondary);border-right:1px solid var(--border);flex-direction:column;gap:32px;width:260px;min-height:100vh;padding:32px 20px;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-logo{padding:0 8px}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.sidebar-btn{border-radius:var(--radius-sm);color:var(--text-secondary);text-align:left;transition:var(--transition);background:0 0;align-items:center;gap:10px;padding:12px 16px;font-size:14px;font-weight:500;display:flex}.sidebar-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.sidebar-btn.active{color:var(--accent-secondary);background:#7c3aed26}.sidebar-user{background:var(--bg-card);border-radius:var(--radius-md);border:1px solid var(--border);align-items:center;gap:12px;padding:16px;display:flex}.user-avatar{background:var(--accent-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:700;display:flex}.user-info{flex-direction:column;gap:2px;display:flex;overflow:hidden}.user-name{color:var(--text-primary);font-size:13px;font-weight:600}.user-email{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.sidebar-logout{color:var(--text-muted);text-align:left;transition:var(--transition);background:0 0;padding:8px 16px;font-size:13px}.sidebar-logout:hover{color:var(--text-secondary)}.dashboard-main{flex:1;margin-left:260px;padding:48px}.dashboard-section{max-width:800px}.dashboard-title{margin-bottom:32px;font-size:32px;font-weight:800}.courses-list{flex-direction:column;gap:16px;display:flex}.course-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:var(--transition);flex-direction:column;gap:16px;padding:28px;display:flex}.course-item:hover:not(.locked){border-color:var(--accent-primary)}.course-item.locked{opacity:.6}.course-item-title{font-size:18px;font-weight:700}.course-item-tariff{color:var(--accent-secondary);text-transform:uppercase;letter-spacing:.08em;background:#7c3aed1a;border:1px solid #7c3aed33;border-radius:100px;margin-top:6px;padding:4px 10px;font-size:11px;font-weight:600;display:inline-block}.course-item-locked{color:var(--text-muted);margin-top:6px;font-size:13px;display:inline-block}.progress-bar{background:var(--bg-hover);border-radius:2px;height:4px;overflow:hidden}.progress-fill{background:var(--accent-primary);border-radius:2px;height:100%;transition:width .3s}.progress-text{color:var(--text-muted);margin-top:6px;font-size:12px;display:block}.course-item-btn{align-self:flex-start;padding:12px 24px;font-size:14px}.btn-locked{background:var(--bg-hover);color:var(--text-muted);border-radius:var(--radius-sm);cursor:not-allowed;align-self:flex-start;padding:12px 24px;font-size:14px}.files-list{flex-direction:column;gap:12px;display:flex}.file-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);align-items:center;gap:16px;padding:20px 24px;display:flex}.file-icon{flex-shrink:0;font-size:32px}.file-info{flex:1}.file-title{margin-bottom:4px;font-size:16px;font-weight:600}.file-meta{color:var(--text-muted);font-size:13px}.file-btn{flex-shrink:0;padding:10px 20px;font-size:13px}.files-empty{color:var(--text-muted);text-align:center;flex-direction:column;align-items:center;gap:20px;padding:60px 20px;display:flex}.dashboard-loading{min-height:100vh;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.loading-spinner{border:2px solid var(--border);border-top-color:var(--accent-primary);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}