/* Global variables and color scheme */
:root {
    /* Primary Colors */
    --primary: #0074bc;
    --primary-dark: #0c98da;
    --primary-light: #48aee2;
    --primary-lighter: #b3d6f1;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0277bf 0%, #0c97d9 100%);
    --gradient-blue: linear-gradient(135deg, #0c98da, #b3d6f1);
    --gradient-brand: linear-gradient(90deg, #0074bc, #0c98da, #48aee2);
    --gradient-brand-light: linear-gradient(90deg, rgba(0,116,188,0.1), rgba(12,152,218,0.1));
    --gradient-hover: linear-gradient(135deg, #48aee2, #0074bc);
    
    /* UI Colors */
    --accent: #0c98da;
    --accent-light: #48aee2;
    --background: #fff;
    --surface: #f8fafc;
    --surface-hover: #f1f5f9;
    --text: #1e293b;
    --text-secondary: #475569;
    --text-light: #64748b;
    --border: rgba(0,116,188,0.1);
    
    /* Effects */
    --shadow-sm: 0 1px 3px rgba(0,116,188,0.1);
    --shadow-md: 0 4px 12px rgba(0,116,188,0.08);
    --shadow-lg: 0 10px 30px rgba(0,116,188,0.15);
    --glass-effect: linear-gradient(135deg, rgba(179,214,241,0.15), rgba(0,116,188,0.05));
    --glass-border: 1px solid rgba(0,116,188,0.18);
    --neon-glow: 0 0 10px rgba(72,174,226,0.5), 0 0 20px rgba(12,152,218,0.3);
    
    /* Animation Speeds */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* Base Styles */
body {
    color: var(--text);
    background: var(--gradient-primary);
    font-family: 'Cairo', sans-serif;
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--text);
    font-weight: 700;
    line-height: 1.2;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    border: none;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--gradient-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
}

/* Cards */
.card {
    background: var(--background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Forms */
.form-control {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    transition: all var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-lighter);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--surface);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-lighter);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

/* Selection */
::selection {
    background: var(--primary-lighter);
    color: var(--primary-dark);
}

/* Focus Outline */
:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--primary-lighter);
}

/* Utilities */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.bg-glass {
    background: var(--glass-effect);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
}

/* Kurdish Font Face */
@font-face {
    font-family: 'Rabar_022';
    src: url('/fonts/Rabar_022.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* Kurdish font for body and form elements when locale is ku */
body.ku, [dir="rtl"].ku, .ku, [lang="ku"] {
    font-family: 'Rabar_022', 'Cairo', sans-serif !important;
}

[dir="rtl"] .btn,
[dir="rtl"] .form-control {
    font-family: 'Cairo', sans-serif;
}

/* Responsive */
@media (max-width: 768px) {
    .btn {
        padding: 0.5rem 1rem;
    }
    
    .card {
        border-radius: var(--radius-md);
    }
}