:root {
    --button-outline: rgba(0,0,0, .10);
    --badge-outline: rgba(0,0,0, .05);
    --elevate-1: rgba(0,0,0, .03);
    --elevate-2: rgba(0,0,0, .08);
    --background: #ffffff;
    --foreground: #1e293b;
    --border: #e2e8f0;
    --card: #fafafa;
    --card-foreground: #1e293b;
    --sidebar-bg: hsl(189, 100%, 18%);
    --sidebar-bg-dark: hsl(189, 80%, 14%);
    --sidebar-accent: hsl(170, 48%, 57%);
    --sidebar-accent-hover: hsl(189, 60%, 22%);
    --primary: #008080;
    --primary-rgb: 0, 128, 128;
    --primary-dark: #006666;
    --primary-light: #4DB6AC;
    --primary-foreground: #ffffff;
    --secondary: #e2e8f0;
    --secondary-foreground: #1e293b;
    --muted: #f1f5f9;
    --muted-foreground: #64748b;
    --accent: #E0F7F6;
    --accent-foreground: #008080;
    --destructive: #ef4444;
    --success: #16a34a;
    --warning: #f59e0b;
    --info: #3b82f6;
    --dark: #1e293b;
    --light: #f8fafc;
    --gray: #64748b;
    --radius: 0.5rem;
}

* {
    font-family: 'Cairo', 'Tajawal', 'IBM Plex Sans Arabic', 'Inter', -apple-system, sans-serif;
    box-sizing: border-box;
}

body {
    background: var(--background);
    color: var(--foreground);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { text-decoration: none; }

*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: var(--muted); border-radius: 10px; }
*::-webkit-scrollbar-thumb { background: rgba(var(--primary-rgb), 0.4); border-radius: 10px; border: 2px solid var(--muted); }
*::-webkit-scrollbar-thumb:hover { background: rgba(var(--primary-rgb), 0.6); }
* { scrollbar-width: thin; scrollbar-color: rgba(var(--primary-rgb), 0.4) var(--muted); }

.btn-primary, .btn-primary:active { background: var(--primary) !important; border-color: var(--primary) !important; color: #fff !important; }
.btn-primary:hover, .btn-primary:focus { background: var(--primary-dark) !important; border-color: var(--primary-dark) !important; }
.text-primary { color: var(--primary) !important; }
.bg-primary { background-color: var(--primary) !important; }
.border-primary { border-color: var(--primary) !important; }

.badge-primary { background: var(--primary); color: #fff; }
.badge-secondary { background: var(--secondary); color: var(--secondary-foreground); padding: 6px 16px; border-radius: 20px; font-size: 14px; font-weight: 600; }

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.2s ease;
}

.hover-elevate {
    position: relative;
    z-index: 0;
    transition: all 0.2s ease;
}
.hover-elevate::after {
    content: "";
    pointer-events: none;
    position: absolute;
    inset: 0;
    border-radius: inherit;
    z-index: 999;
    transition: background-color 0.2s ease;
}
.hover-elevate:hover::after {
    background-color: var(--elevate-1);
}
.hover-elevate:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.hover-scale {
    transition: transform 0.3s ease;
}
.hover-scale:hover {
    transform: scale(1.02);
}

.bg-primary-10 { background: rgba(var(--primary-rgb), 0.1); }
.text-primary-icon { color: var(--primary); }
.bg-muted { background: var(--muted); }
.bg-muted-20 { background: rgba(241,245,249,0.5); }
.bg-accent-10 { background: rgba(250,245,255,0.5); }
.text-muted-foreground { color: var(--muted-foreground) !important; }
.bg-primary-5 { background: rgba(var(--primary-rgb), 0.05); }

.icon-circle {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-size: 24px;
    flex-shrink: 0;
}
.icon-circle-lg {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-size: 28px;
    flex-shrink: 0;
}
.icon-circle-xl {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-size: 36px;
    flex-shrink: 0;
}

.bullet-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 4px;
}

.section-padding { padding: 80px 0; }
.container-xl { max-width: 1280px; margin: 0 auto; padding: 0 16px; }

.gradient-hero { background: linear-gradient(to left, rgba(var(--primary-rgb),0.05), rgba(250,245,255,0.3)); }
.gradient-primary { background: linear-gradient(135deg, var(--primary), var(--primary-light)); }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes shimmer { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

.animate-fade-in { animation: fadeIn 0.5s ease-out; }
.animate-slide-up { animation: slideUp 0.6s ease-out; }
.animate-shimmer { animation: shimmer 3s infinite; }

.feature-bullet { display: flex; align-items: flex-start; gap: 12px; }
.feature-bullet span { font-size: 18px; line-height: 1.6; }

.stat-card { text-align: center; padding: 32px 16px; border: 2px solid var(--border); border-radius: var(--radius); }
.stat-card .stat-value { font-size: 2.5rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.stat-card .stat-label { color: var(--muted-foreground); font-size: 1.1rem; }

.section-title { font-size: 2.25rem; font-weight: 700; margin-bottom: 16px; color: var(--foreground); }
.section-subtitle { font-size: 1.25rem; color: var(--muted-foreground); }