:root{--color-primary: #1a365d;--color-secondary: #c69c3f;--color-background: #ffffff;--color-text: #2d3748;--color-button: #1a365d;--color-button-text: #ffffff;--color-header-bg: #0f1b2d;--color-footer-bg: #0a1120;--color-surface: #f8fafc;--color-surface-elevated: #ffffff;--color-border: #e2e8f0;--color-border-light: #f1f5f9;--color-text-light: #718096;--color-text-muted: #a0aec0;--color-success: #38a169;--color-error: #e53e3e;--color-warning: #d69e2e;--color-info: #3182ce;--color-overlay: rgba(0, 0, 0, .5);--font-family: "Cairo", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;--container-max: 1200px;--container-padding: 1.5rem;--header-height: 80px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}body{font-family:var(--font-family);background-color:var(--color-background);color:var(--color-text);line-height:1.7;direction:rtl;text-align:right;min-height:100vh;overflow-x:hidden}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-secondary)}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}button{cursor:pointer;font-family:var(--font-family);border:none;outline:none}input,textarea,select{font-family:var(--font-family);direction:rtl}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding)}.section{padding:var(--spacing-3xl) 0}.section-title{font-size:var(--font-size-3xl);font-weight:700;color:var(--color-primary);margin-bottom:var(--spacing-sm);position:relative}.section-subtitle{font-size:var(--font-size-lg);color:var(--color-text-light);margin-bottom:var(--spacing-2xl)}.section-title:after{content:"";display:block;width:60px;height:3px;background:linear-gradient(90deg,var(--color-secondary),var(--color-primary));margin-top:var(--spacing-sm);border-radius:var(--radius-full)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:.75rem 1.75rem;font-size:var(--font-size-base);font-weight:600;border-radius:var(--radius-md);transition:all var(--transition-base);text-decoration:none;border:2px solid transparent}.btn-primary{background:var(--color-button);color:var(--color-button-text)}.btn-primary:hover{background:var(--color-secondary);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-outline{background:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:#fff;transform:translateY(-2px)}.btn-secondary{background:var(--color-secondary);color:#fff}.btn-secondary:hover{background:var(--color-primary);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover{background:#c53030;transform:translateY(-2px)}.btn-sm{padding:.5rem 1rem;font-size:var(--font-size-sm)}.btn-lg{padding:1rem 2.5rem;font-size:var(--font-size-lg)}.card{background:var(--color-surface-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-border-light);overflow:hidden;transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.card-body{padding:var(--spacing-lg)}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;font-size:var(--font-size-sm);font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-xs)}.form-input{width:100%;padding:.75rem 1rem;font-size:var(--font-size-base);border:2px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-elevated);color:var(--color-text);transition:border-color var(--transition-fast)}.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #1a365d1a;outline:none}.form-input.error{border-color:var(--color-error)}.form-error{font-size:var(--font-size-xs);color:var(--color-error);margin-top:var(--spacing-xs)}textarea.form-input{min-height:120px;resize:vertical}.grid{display:grid;gap:var(--spacing-lg)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.animate-fade-in-up{animation:fadeInUp .6s ease forwards}.animate-fade-in{animation:fadeIn .5s ease forwards}@media (max-width: 1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){:root{--container-padding: 1rem;--header-height: 64px}.section{padding:var(--spacing-2xl) 0}.section-title{font-size:var(--font-size-2xl)}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}@media (max-width: 480px){html{font-size:14px}.btn{padding:.625rem 1.25rem;font-size:var(--font-size-sm)}}.loading-spinner{display:inline-block;width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;align-items:center;justify-content:center;min-height:200px}.modal-overlay{position:fixed;inset:0;background:var(--color-overlay);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal-content{background:var(--color-surface-elevated);border-radius:var(--radius-xl);padding:var(--spacing-xl);max-width:500px;width:90%;box-shadow:var(--shadow-xl);animation:fadeInUp .3s ease}.modal-title{font-size:var(--font-size-xl);font-weight:700;margin-bottom:var(--spacing-md)}.modal-actions{display:flex;gap:var(--spacing-sm);justify-content:flex-start;margin-top:var(--spacing-xl)}.toast-container{position:fixed;top:var(--spacing-lg);left:var(--spacing-lg);z-index:2000;display:flex;flex-direction:column;gap:var(--spacing-sm)}.toast{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);animation:slideInRight .3s ease;font-weight:500;min-width:300px}.toast-success{background:var(--color-success);color:#fff}.toast-error{background:var(--color-error);color:#fff}.toast-info{background:var(--color-info);color:#fff}