:root{--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--bg-main: #090D16;--bg-surface: #111726;--bg-surface-elevated: #1A2235;--bg-glass: rgba(17, 23, 38, .7);--border-glass: rgba(255, 255, 255, .08);--border-glass-hover: rgba(99, 102, 241, .4);--text-primary: #F8FAFC;--text-secondary: #94A3B8;--text-muted: #64748B;--accent-primary: #6366F1;--accent-secondary: #06B6D4;--accent-pink: #EC4899;--accent-glow: rgba(99, 102, 241, .25);--gradient-primary: linear-gradient(135deg, #6366F1 0%, #06B6D4 50%, #EC4899 100%);--gradient-card: linear-gradient(180deg, rgba(26, 34, 53, .6) 0%, rgba(17, 23, 38, .8) 100%);--gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, .05) 0%, rgba(255, 255, 255, .01) 100%);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-sm: 0 4px 12px rgba(0, 0, 0, .2);--shadow-md: 0 10px 30px rgba(0, 0, 0, .35);--shadow-glow: 0 0 40px rgba(99, 102, 241, .25)}[data-theme=light]{--bg-main: #F8FAFC;--bg-surface: #FFFFFF;--bg-surface-elevated: #F1F5F9;--bg-glass: rgba(255, 255, 255, .85);--border-glass: rgba(0, 0, 0, .08);--border-glass-hover: rgba(99, 102, 241, .4);--text-primary: #0F172A;--text-secondary: #475569;--text-muted: #94A3B8;--shadow-md: 0 10px 30px rgba(0, 0, 0, .08)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background-color:var(--bg-main);color:var(--text-primary);line-height:1.6;overflow-x:hidden;min-height:100vh;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.container{max-width:1280px;margin:0 auto;padding:0 24px}.glass-card{background:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-glass);border-radius:var(--radius-lg);transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-card:hover{border-color:var(--border-glass-hover);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-heading);font-weight:600;font-size:.95rem;padding:12px 26px;border-radius:var(--radius-full);cursor:pointer;transition:all .25s ease;border:none;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 20px #6366f166}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #6366f199;opacity:.95}.btn-secondary{background:var(--bg-surface-elevated);color:var(--text-primary);border:1px solid var(--border-glass)}.btn-secondary:hover{background:#ffffff1a;border-color:var(--accent-primary);transform:translateY(-2px)}.btn-outline{background:transparent;color:var(--accent-secondary);border:1px solid var(--accent-secondary)}.btn-outline:hover{background:#06b6d41a;transform:translateY(-2px)}.btn-sm{padding:8px 16px;font-size:.85rem}.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--radius-full);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.badge-gradient{background:#6366f126;border:1px solid rgba(99,102,241,.3);color:#a5b4fc}.badge-success{background:#10b98126;border:1px solid rgba(16,185,129,.3);color:#34d399}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes pulseGlow{0%,to{opacity:.4}50%{opacity:.8}}.animate-float{animation:float 6s ease-in-out infinite}.glow-bg{position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none;z-index:0;animation:pulseGlow 8s ease-in-out infinite}.grid-responsive{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px}.category-filter-scroll{display:flex;gap:10px;flex-wrap:wrap;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;padding-bottom:4px}.category-filter-scroll::-webkit-scrollbar{display:none}.accordion-item{background:#ffffff05;border:1px solid var(--border-glass);border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden;transition:all .25s ease}.accordion-item:hover{border-color:#6366f14d}.accordion-header{width:100%;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;background:transparent;border:none;color:var(--text-primary);font-family:var(--font-heading);font-size:1.05rem;font-weight:600;text-align:left;cursor:pointer;min-height:52px;transition:background .2s ease}.accordion-header:hover{background:#ffffff08}.accordion-header.active{background:#6366f114;border-bottom:1px solid var(--border-glass)}.accordion-body{padding:20px 24px;background:#00000026;animation:fadeIn .25s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.journey-container{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:20px;background:#ffffff05;border:1px solid var(--border-glass);border-radius:var(--radius-lg)}.journey-step{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--bg-surface-elevated);border:1px solid var(--border-glass);border-radius:var(--radius-full);font-size:.88rem;font-weight:600;color:var(--text-primary)}.journey-arrow{color:var(--accent-primary);font-weight:700}.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.form-label{font-size:.9rem;font-weight:600;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{width:100%;padding:14px 18px;background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);font-size:.95rem;outline:none;transition:all .25s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent-primary);background:#ffffff12;box-shadow:0 0 0 3px #6366f133}.toast{padding:14px 20px;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;margin-bottom:16px;display:flex;align-items:center;gap:12px}.toast-success{background:#10b98126;border:1px solid rgba(16,185,129,.4);color:#6ee7b7}.toast-error{background:#ef444426;border:1px solid rgba(239,68,68,.4);color:#fca5a5}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-main)}::-webkit-scrollbar-thumb{background:var(--bg-surface-elevated);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-primary)}@media (min-width: 1440px){.container{max-width:1400px}}@media (max-width: 1024px){.hero-grid{grid-template-columns:1fr!important;gap:40px!important}.course-detail-grid{grid-template-columns:1fr!important;gap:36px!important}}@media (max-width: 768px){.container{padding:0 16px}.desktop-links{display:none!important}.mobile-toggle{display:flex!important}.grid-responsive{grid-template-columns:1fr;gap:20px}.category-filter-scroll{flex-wrap:nowrap;width:100%}.journey-container{flex-direction:column;align-items:stretch}.journey-arrow{text-align:center;transform:rotate(90deg);margin:4px 0}.accordion-header{font-size:.98rem;padding:14px 18px}.accordion-body{padding:16px 18px}.btn{width:100%;padding:14px 20px}.btn-sm{width:auto;padding:8px 14px}.stats-grid{grid-template-columns:repeat(2,1fr)!important;gap:20px!important}}@media (max-width: 480px){h1{font-size:2rem!important}h2{font-size:1.6rem!important}h3{font-size:1.25rem!important}.stats-grid{grid-template-columns:1fr!important;gap:16px!important}.badge{font-size:.72rem;padding:4px 10px}}@media (max-width: 375px){.container{padding:0 12px}.btn{font-size:.88rem;padding:12px 16px}}