:root{--primary: #0d9488;--primary-light: #ccfbf1;--primary-dark: #0f766e;--secondary: #0f172a;--accent: #f59e0b;--bg-page: #f8fafc;--bg-sidebar: #ffffff;--bg-card: #ffffff;--text-main: #334155;--text-heading: #0f172a;--text-soft: #64748b;--text-sidebar: #475569;--border: #e2e8f0;--shadow-soft: 0 4px 20px rgba(0, 0, 0, .05);--shadow-card: 0 2px 10px rgba(0, 0, 0, .04);--radius: 12px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-xxl: 60px;--content-max-width: 960px;--sidebar-width: 280px}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased}body{font-family:Outfit,sans-serif;color:var(--text-main);background-color:var(--bg-page);line-height:1.6}.app-container{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;min-height:100vh;transition:transform .3s ease}.sidebar.scroll-enabled{overflow-y:auto}.main-content{flex:1;padding:var(--spacing-xxl) var(--spacing-xl);display:flex;flex-direction:column;align-items:center}.content-inner{width:100%;max-width:var(--content-max-width)}.global-footer{position:fixed;bottom:0;left:0;width:100%;background:#fff;border-top:1px solid var(--border);padding:10px 20px;font-size:.75rem;color:var(--text-soft);text-align:center;z-index:2000;box-shadow:0 -2px 10px #00000005}.sidebar-header{padding:var(--spacing-lg) var(--spacing-md);border-bottom:1px solid var(--border)}.logo{display:flex;align-items:center;gap:var(--spacing-sm)}.logo-text{font-weight:800;font-size:1.2rem;color:var(--primary);letter-spacing:-.01em}.sidebar-nav{padding:var(--spacing-md);display:flex;flex-direction:column;gap:4px}.nav-link{display:flex;align-items:center;gap:var(--spacing-md);padding:10px 16px;color:var(--text-sidebar);text-decoration:none;border-radius:8px;font-weight:500;font-size:.95rem}.nav-link:hover{background:#f1f5f9;color:var(--primary)}.nav-link.active{background:var(--primary-light);color:var(--primary-dark)}.nav-section-header{padding:12px 16px;font-size:.85rem;font-weight:600;color:var(--text-sidebar);display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:Outfit,sans-serif}.sub-link{padding:8px 16px 8px 48px;font-size:.85rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:var(--spacing-lg);box-shadow:var(--shadow-card)}.elevated{border:none;box-shadow:0 8px 30px #00000008}h1{font-size:clamp(2rem,5vw,2.75rem);font-weight:800;margin-bottom:16px;color:var(--text-heading)}h2{font-size:clamp(1.5rem,4vw,2rem);font-weight:700;margin-bottom:24px;color:var(--text-heading)}h3{font-size:1.4rem;font-weight:600;margin-bottom:16px}.subtitle{color:var(--text-soft);font-size:1.15rem;margin-bottom:40px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;text-decoration:none;font-size:.9rem;border:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--text-main);border:1px solid var(--border)}.download-action{display:flex;justify-content:flex-end}.home-page .program-list{display:flex;flex-direction:column;gap:var(--spacing-md)}.feature-grid{display:grid!important;grid-template-columns:repeat(3,1fr)!important;gap:var(--spacing-lg);margin-bottom:var(--spacing-xxl);width:100%}.section-block{padding:var(--spacing-xl);border-radius:var(--radius);margin:var(--spacing-xl) 0;background:#fff;overflow:visible}.program-entry{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);transition:all .2s;text-decoration:none}.program-entry:hover{border-color:var(--primary);transform:translate(4px);box-shadow:var(--shadow-soft)}.responsive-flex{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-xl)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}@media(max-width:768px){.responsive-flex{flex-direction:column;align-items:flex-start;gap:var(--spacing-lg)}.grid-2{grid-template-columns:1fr}}.mobile-toggle{display:none;position:fixed;top:16px;right:16px;z-index:2100;background:var(--primary);color:#fff;border:none;padding:10px;border-radius:8px;cursor:pointer;box-shadow:0 4px 12px #0d94884d;align-items:center;justify-content:center}@media(max-width:1024px){:root{--sidebar-width: 240px}.main-content{padding:var(--spacing-xl)}}@media(max-width:768px){.mobile-toggle{display:flex}.sidebar{position:fixed;left:0;top:0;bottom:0;z-index:2050;transform:translate(-100%);width:280px;border-right:1px solid var(--border)}.sidebar.open{transform:translate(0);box-shadow:20px 0 50px #0000001a}.main-content{padding:80px 16px 100px;width:100%}.content-inner{width:100%}.feature-grid{grid-template-columns:1fr!important;gap:var(--spacing-md)}h1{font-size:2.22rem}h2{font-size:1.6rem}.subtitle{font-size:1rem;margin-bottom:24px}.section-block{padding:var(--spacing-lg)}.card{padding:var(--spacing-md)}.program-entry{flex-direction:column;align-items:flex-start;gap:12px}.download-action{width:100%;justify-content:flex-start}.btn{width:100%}.global-footer{font-size:.65rem;padding-bottom:30px;height:auto}}