:root{--primary: #563d7c;--primary-dark: #452d6b;--primary-light: #7c5faa;--primary-glow: rgba(86, 61, 124, .15);--secondary: #17a2b8;--secondary-dark: #128a9e;--secondary-light: #4fc3d8;--accent: #f57c00;--accent-dark: #e06800;--accent-light: #ffad42;--bg-main: #f5f7fa;--bg-light: #f8f9fa;--bg-white: #ffffff;--bg-dark: #1a1030;--bg-hero-gradient: linear-gradient(135deg, #563d7c 0%, #2d1f4e 50%, #1a1030 100%);--bg-cta-gradient: linear-gradient(135deg, #563d7c 0%, #452d6b 60%, #2d1f4e 100%);--text-primary: #1a202c;--text-secondary: #6b7280;--text-light: #9ca3af;--text-white: #ffffff;--text-on-primary: #ffffff;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .06);--shadow-md: 0 4px 16px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .16);--shadow-primary: 0 4px 20px rgba(86, 61, 124, .3);--shadow-accent: 0 4px 20px rgba(245, 124, 0, .3);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--radius-full: 50%;--section-padding: 100px 0;--container-width: 1200px;--container-padding: 0 24px;--transition-fast: .2s ease;--transition-base: .3s ease;--transition-slow: .5s ease;--transition-spring: .4s cubic-bezier(.34, 1.56, .64, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;direction:rtl;font-size:16px}body{font-family:Cairo,sans-serif;color:var(--text-primary);background-color:var(--bg-main);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;color:var(--text-primary)}h1{font-size:clamp(2rem,5vw,3.2rem)}h2{font-size:clamp(1.6rem,4vw,2.4rem)}h3{font-size:clamp(1.2rem,3vw,1.6rem)}h4{font-size:clamp(1rem,2.5vw,1.2rem)}p{color:var(--text-secondary);font-size:1.05rem;line-height:1.8}.container{max-width:var(--container-width);margin:0 auto;padding:var(--container-padding);width:100%}.section{padding:var(--section-padding);position:relative}.section-header{text-align:center;margin-bottom:60px}.section-header h2{margin-bottom:16px;position:relative;display:inline-block}.section-header h2:after{content:"";position:absolute;bottom:-8px;right:50%;transform:translate(50%);width:60px;height:4px;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:2px}.section-header p{max-width:640px;margin:16px auto 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;border:none;border-radius:var(--radius-md);font-family:Cairo,sans-serif;font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition-base);white-space:nowrap;text-decoration:none}.btn-primary{background:var(--primary);color:var(--text-on-primary);box-shadow:var(--shadow-primary)}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 24px #563d7c66}.btn-secondary{background:var(--secondary);color:var(--text-on-primary);box-shadow:0 4px 16px #17a2b840}.btn-secondary:hover{background:var(--secondary-dark);transform:translateY(-2px);box-shadow:0 6px 24px #17a2b859}.btn-accent{background:var(--accent);color:var(--text-on-primary);box-shadow:var(--shadow-accent)}.btn-accent:hover{background:var(--accent-dark);transform:translateY(-2px)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:var(--text-on-primary);transform:translateY(-2px)}.btn-outline-white{background:transparent;color:var(--text-white);border:2px solid rgba(255,255,255,.5)}.btn-outline-white:hover{background:#ffffff26;border-color:var(--text-white);transform:translateY(-2px)}.btn-white{background:var(--bg-white);color:var(--primary);box-shadow:var(--shadow-md)}.btn-white:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-lg{padding:16px 40px;font-size:1.1rem}.btn-sm{padding:10px 24px;font-size:.9rem}.card{background:var(--bg-white);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.glass-card{background:#ffffff14;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:32px;transition:all var(--transition-base)}.glass-card:hover{background:#ffffff24;border-color:#fff3;transform:translateY(-4px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(-40px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s 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rgba(255,255,255,.3);border-radius:14px;display:flex;justify-content:center;padding-top:8px}.scroll-dot{width:4px;height:10px;background:#fff9;border-radius:2px;animation:scrollDot 2s ease-in-out infinite}@keyframes scrollDot{0%,to{opacity:1;transform:translateY(0)}50%{opacity:.3;transform:translateY(12px)}}.flex-between{display:flex;align-items:center;justify-content:space-between}.gap-sm{gap:8px}.gap-md{gap:16px}.gap-lg{gap:24px}.gap-xl{gap:32px}@media (max-width: 1024px){:root{--section-padding: 80px 0;--container-padding: 0 20px}}@media (max-width: 768px){:root{--section-padding: 60px 0;--container-padding: 0 16px}.section-header{margin-bottom:40px}}@media (max-width: 480px){:root{--section-padding: 48px 0}.btn{padding:12px 24px;font-size:.95rem}.btn-lg{padding:14px 32px;font-size:1rem}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-light)}::-webkit-scrollbar-thumb{background:var(--primary-light);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}::selection{background:var(--primary);color:var(--text-white)}:root{--site-navbar-height: 122px}.tc{--tc-soft: rgba(86, 61, 124, .08);--tc-border: #e7e3ef;--tc-notice-bg: #fff6e6;--tc-notice-border: #f0d18a;--tc-notice-text: #8a5a00;display:block;background:var(--bg-main);padding-top:0;padding-bottom:64px}.tc-hero{background:var(--bg-hero-gradient);color:var(--text-white);padding:calc(var(--site-navbar-height, 122px) + 44px) 0 72px;text-align:center}.tc-hero .container{max-width:820px}.tc-hero__badge{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:var(--radius-lg);background:#ffffff26;font-size:1.5rem;margin-bottom:16px}.tc-hero__subtitle{margin:0 0 6px;color:#ffffffd9;font-size:.95rem;font-weight:600}.tc-hero__title{margin:0 0 18px;color:var(--text-white);font-size:clamp(1.8rem,4vw,2.6rem)}.tc-hero__date{display:inline-flex;align-items:center;gap:8px;margin:0;color:var(--text-white);font-size:.9rem;font-weight:600;background:#ffffff1f;padding:8px 16px;border-radius:var(--radius-md)}.tc-body{margin-top:-24px}.tc-toc{background:var(--bg-white);border:1px solid var(--tc-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:20px 24px;margin-bottom:24px}.tc-toc__title{margin:0 0 12px;font-size:.85rem;font-weight:700;color:var(--text-secondary)}.tc-toc ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:4px 16px}.tc-toc a{display:block;padding:8px 12px;border-radius:var(--radius-sm);font-size:.95rem;color:var(--text-secondary);border-inline-start:3px solid transparent;transition:background var(--transition-fast),color var(--transition-fast)}.tc-toc a:hover{background:var(--tc-soft);color:var(--primary);border-inline-start-color:var(--primary)}.tc-card{background:var(--bg-white);border:1px solid var(--tc-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:28px;margin-bottom:18px;scroll-margin-top:calc(var(--site-navbar-height, 122px) + 16px)}.tc-block{margin-bottom:18px;scroll-margin-top:calc(var(--site-navbar-height, 122px) + 16px)}.tc-card__title{margin:0;font-size:1.2rem;font-weight:700;color:var(--text-primary)}.tc-card--notice{border-color:var(--tc-notice-border);background:#fffdf8}.tc-section__head,.tc-block__head{display:flex;align-items:flex-start;gap:14px;margin-bottom:14px}.tc-section__icon{flex:none;width:46px;height:46px;border-radius:var(--radius-md);background:var(--tc-soft);color:var(--primary);display:inline-flex;align-items:center;justify-content:center;font-size:1.25rem}.tc-section__icon--notice{background:var(--tc-notice-bg);color:var(--tc-notice-text)}.tc-block__title{margin:0;font-size:1.35rem;font-weight:800;color:var(--text-primary)}.tc-block__subtitle{margin:4px 0 0;font-size:.95rem;color:var(--text-secondary)}.tc-text{margin:0 0 12px;font-size:1rem;line-height:1.95;color:var(--text-secondary)}.tc-text:last-child{margin-bottom:0}.tc-bullets{list-style:none;margin:0;padding:0}.tc-bullets li{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px}.tc-bullets li:last-child{margin-bottom:0}.tc-bullets__dot{flex:none;width:8px;height:8px;margin-top:11px;border-radius:50%;background:var(--accent)}.tc-bullets__text{font-size:1rem;line-height:1.95;color:var(--text-secondary)}.tc-bullets__text strong{color:var(--text-primary);font-weight:700}.tc-table-wrap{background:var(--bg-white);border:1px solid var(--tc-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow-x:auto}.tc-table-wrap:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.tc-table{width:100%;border-collapse:collapse;font-size:.9rem}.tc-table th,.tc-table td{text-align:start;vertical-align:top;padding:12px 14px;line-height:1.75;border-bottom:1px solid var(--tc-border)}.tc-table thead th{background:var(--primary);color:var(--text-white);font-weight:700;font-size:.85rem;white-space:nowrap}.tc-table tbody th{font-weight:700;color:var(--text-primary)}.tc-table tbody tr:nth-child(2n){background:var(--tc-soft)}.tc-table tbody tr:last-child th,.tc-table 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li:last-child{margin-bottom:0}.tc-notes__num{flex:none;width:28px;height:28px;border-radius:50%;background:var(--tc-notice-border);color:var(--tc-notice-text);font-weight:800;font-size:.85rem;display:inline-flex;align-items:center;justify-content:center}.tc-notes__title{margin:0 0 4px;font-size:1.05rem;font-weight:700;color:var(--tc-notice-text)}.tc-notes .tc-text{color:var(--tc-notice-text);font-size:.95rem}.tc-footer-note{text-align:center;font-size:.9rem;line-height:1.9;color:var(--text-light);padding:8px 16px 0;margin:0}.tc-scrolltop{position:fixed;bottom:24px;inset-inline-start:24px;width:46px;height:46px;border:0;border-radius:50%;background:var(--primary);color:var(--text-white);font-size:1.2rem;box-shadow:var(--shadow-lg);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity var(--transition-base),transform var(--transition-base),visibility var(--transition-base);z-index:900}.tc-scrolltop.is-visible{opacity:1;visibility:visible;transform:translateY(0)}.tc-scrolltop:hover{background:var(--primary-dark)}@media (max-width: 768px){.tc-hero{padding:calc(var(--site-navbar-height, 122px) + 20px) 0 56px}.tc-card{padding:20px}.tc-toc ul{grid-template-columns:1fr}}@media (max-width: 600px){.tc-table-wrap{overflow:visible;border:0;box-shadow:none;background:transparent}.tc-table{display:block}.tc-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.tc-table tbody{display:block}.tc-table tbody tr{display:block;background:var(--bg-white)!important;border:1px solid var(--tc-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:14px;overflow:hidden}.tc-table tbody th[scope=row]{display:block;background:var(--primary);color:var(--text-white);font-size:1rem;padding:12px 14px;border:0}.tc-table tbody td{display:block;border:0;border-top:1px solid var(--tc-border);padding:10px 14px}.tc-table tbody td:before{content:attr(data-label);display:block;font-size:.75rem;font-weight:700;color:var(--text-light);margin-bottom:2px}}@media (prefers-reduced-motion: reduce){.tc-scrolltop,.tc-toc a{transition:none}}