.container{width:100%}.contents{display:contents}.flex{display:flex}:root{--color-primary:#10b981;--color-primary-dark:#059669;--color-accent:#10b981;--color-text-primary:#1f2937;--color-text-secondary:#6b7280;--color-text-muted:#9ca3af;--color-bg-primary:#fff;--color-bg-secondary:#f9fafb;--color-bg-tertiary:#f3f4f6;--color-border:#e5e7eb;--color-dark-bg:#111827;--color-dark-surface:#1f2937;--color-dark-text:#f9fafb;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-full:9999px;--transition-fast:.15s ease;--transition-normal:.3s ease;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem}@layer base{body{color:var(--color-text-primary);background-color:var(--color-bg-secondary);font-family:Cairo,Inter,Segoe UI,system-ui,sans-serif;line-height:1.6}}@layer components{.layout{flex-direction:column;min-height:100vh;display:flex}.container{max-width:1280px;padding:0 var(--space-md);margin:0 auto}.header{background:linear-gradient(135deg,var(--color-primary)0%,var(--color-primary-dark)100%);color:#fff;box-shadow:var(--shadow-lg);z-index:100;position:sticky;top:0}.header__inner{padding:var(--space-md)0;justify-content:space-between;align-items:center;display:flex}.header__brand{align-items:center;gap:var(--space-sm);display:flex}.header__logo{width:2.5rem;height:2.5rem}.header__title{font-size:1.5rem;font-weight:700}.header__nav{align-items:center;gap:var(--space-lg);display:flex}.header__link{opacity:.9;transition:opacity var(--transition-fast);font-weight:500}.header__link:hover{opacity:1}.btn-lang{padding:var(--space-sm)var(--space-md);border-radius:var(--radius-lg);color:#fff;cursor:pointer;transition:background var(--transition-fast);background:#fff3;border:none;font-weight:600}.btn-lang:hover{background:#ffffff4d}.footer{background:var(--color-dark-bg);color:var(--color-dark-text);padding:var(--space-xl)0;margin-top:auto}.footer__text{text-align:center;opacity:.8}.main-grid{gap:var(--space-lg);display:grid}@media(min-width:768px){.main-grid{grid-template-columns:2fr 1fr}}.section-heading{color:var(--color-text-primary);margin-bottom:var(--space-lg);padding-bottom:var(--space-sm);font-size:1.75rem;font-weight:700;position:relative}.section-heading:after{content:"";background:linear-gradient(135deg,var(--color-primary)0%,var(--color-primary-dark)100%);border-radius:var(--radius-sm);width:60px;height:4px;position:absolute;bottom:0;right:0}.categories-list{gap:var(--space-md);flex-direction:column;display:flex}.category-card{align-items:center;gap:var(--space-md);background:var(--color-bg-primary);padding:var(--space-lg);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:transform var(--transition-normal),box-shadow var(--transition-normal);color:inherit;text-decoration:none;display:flex}.category-card:hover{box-shadow:var(--shadow-xl);transform:translate(-8px)}[dir=ltr] .category-card:hover{transform:translate(8px)}.category-card__icon{flex-shrink:0;font-size:3rem}.category-card__content{flex:1}.category-card__title{color:var(--color-text-primary);margin-bottom:var(--space-xs);font-size:1.25rem;font-weight:700}.category-card__subtitle{color:var(--color-text-muted);margin-bottom:var(--space-sm);font-size:.875rem}.category-card__stats{gap:var(--space-md);color:var(--color-text-secondary);font-size:.875rem;display:flex}.category-card__arrow{color:var(--color-text-muted);transition:transform var(--transition-fast)}.category-card:hover .category-card__arrow{transform:translate(-4px)}[dir=ltr] .category-card:hover .category-card__arrow{transform:translate(4px)}.sidebar{gap:var(--space-lg);flex-direction:column;display:flex}.sidebar-card{background:var(--color-bg-primary);border-radius:var(--radius-xl);padding:var(--space-lg);box-shadow:var(--shadow-md)}.sidebar-card__title{margin-bottom:var(--space-md);color:var(--color-text-primary);font-size:1.25rem;font-weight:700}.members-list{gap:var(--space-sm);flex-direction:column;display:flex}.member-item{align-items:center;gap:var(--space-sm);padding:var(--space-sm);background:var(--color-bg-tertiary);border-radius:var(--radius-lg);transition:background var(--transition-fast);display:flex}.member-item:hover{background:var(--color-bg-secondary)}.member-item__avatar{font-size:2rem}.member-item__info{flex:1}.member-item__name{color:var(--color-text-primary);font-weight:600}.member-item__posts{color:var(--color-text-muted);font-size:.75rem}.member-item__badge{padding:var(--space-xs)var(--space-sm);color:var(--color-primary);border-radius:var(--radius-sm);background:#10b9811a;font-size:.75rem;font-weight:600}.cta-card{background:linear-gradient(135deg,var(--color-primary)0%,#6366f1 100%);color:#fff;border-radius:var(--radius-xl);padding:var(--space-lg);text-align:center}.cta-card__title{margin-bottom:var(--space-sm);font-size:1.25rem;font-weight:700}.cta-card__text{opacity:.9;margin-bottom:var(--space-md);font-size:.875rem}.cta-card__btn{width:100%;padding:var(--space-sm)var(--space-md);color:var(--color-primary);border-radius:var(--radius-lg);cursor:pointer;transition:transform var(--transition-fast);background:#fff;border:none;font-weight:700;display:inline-block}.cta-card__btn:hover{transform:scale(1.02)}}@media(max-width:768px){.header__nav{display:none}.main-grid{grid-template-columns:1fr}}