:root {
    /* Color Palette - Branda Guide */
    --baytana-bg-primary: #FBFBFB; /* White */
    --baytana-bg-secondary: #A2D9D8; /* Light Turquoise for sections */
    
    --baytana-primary: #19A7DB; /* Primary Blue */
    --baytana-primary-hover: #1489b5;
    
    --baytana-secondary: #36CCA2; /* Turquoise */
    
    --baytana-accent: #73BF46; /* Calming Green */
    
    --baytana-text-main: #333333; /* Dark gray for text readability */
    --baytana-text-muted: #6c757d;
    
    --baytana-warning: #f8c146; /* Keeping a warning color */
    
    --baytana-card-bg: #FFFFFF;
    --baytana-border: #E0E0E0;
    
    /* Typography */
    --baytana-font-heading: 'Poppins', 'Cairo', sans-serif;
    --baytana-font-body: 'Cairo', sans-serif;
    
    /* Shadows - Soft and non-intrusive */
    --baytana-shadow-sm: 0 2px 10px rgba(25, 167, 219, 0.08);
    --baytana-shadow-md: 0 4px 20px rgba(25, 167, 219, 0.12);
}

[data-theme="dark"] {
    --baytana-bg-primary: #222222; /* Dark Mode */
    --baytana-bg-secondary: #333333;
    
    --baytana-primary: #34bcf0; /* Brighter Blue for contrast */
    --baytana-primary-hover: #6dd0f5;
    
    --baytana-secondary: #4dd8b1; /* Brighter Turquoise */
    
    --baytana-text-main: #EAE6DF;
    --baytana-text-muted: #B0ABA5;
    --baytana-card-bg: #2A2A2A;
    --baytana-border: #4A4A4A;
    --baytana-shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.2);
    --baytana-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .text-muted {
    color: var(--baytana-text-muted) !important;
}

[data-theme="dark"] .text-dark,
[data-theme="dark"] .text-body {
    color: var(--baytana-text-main) !important;
}

[data-theme="dark"] .bg-white,
[data-theme="dark"] .bg-light {
    background-color: var(--baytana-card-bg) !important;
}

[data-theme="dark"] .badge.bg-light {
    background-color: var(--baytana-border) !important;
    color: var(--baytana-text-main) !important;
}

body {
    font-family: var(--baytana-font-body);
    background-color: var(--baytana-bg-primary);
    color: var(--baytana-text-main);
    line-height: 1.8;
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--baytana-font-heading);
    font-weight: 700;
    color: var(--baytana-primary);
    margin-bottom: 1rem;
}

p {
    font-size: 1.1rem; /* Slightly larger text for readability */
}

/* Custom Buttons */
.btn-baytana {
    font-family: var(--baytana-font-heading);
    background-color: var(--baytana-primary);
    color: #fff;
    border: none;
    border-radius: 25px; /* Softer edges */
    padding: 0.75rem 2rem;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: var(--baytana-shadow-sm);
}

.btn-baytana:hover {
    background-color: var(--baytana-primary-hover);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--baytana-shadow-md);
}

.btn-baytana-outline {
    font-family: var(--baytana-font-heading);
    background-color: transparent;
    color: var(--baytana-primary);
    border: 2px solid var(--baytana-primary);
    border-radius: 25px;
    padding: 0.75rem 2rem;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-baytana-outline:hover {
    background-color: var(--baytana-primary);
    color: #fff;
}

/* Cards */
.baytana-card {
    background-color: var(--baytana-card-bg);
    border-radius: 20px;
    border: 1px solid var(--baytana-border);
    box-shadow: var(--baytana-shadow-sm);
    padding: 2rem;
    transition: all 0.3s ease;
}

.baytana-card:hover {
    box-shadow: var(--baytana-shadow-md);
}

/* Navbar */
.navbar-baytana {
    background-color: var(--baytana-card-bg);
    box-shadow: var(--baytana-shadow-sm);
    padding: 1rem 0;
}

.navbar-baytana .navbar-brand {
    font-family: var(--baytana-font-heading);
    font-weight: 700;
    color: var(--baytana-primary);
    font-size: 1.8rem;
}

.nav-link {
    color: var(--baytana-text-main);
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--baytana-primary);
}

/* Dark Mode Toggle */
.theme-switch-wrapper {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.theme-switch {
    display: inline-block;
    height: 34px;
    position: relative;
    width: 60px;
}

.theme-switch input {
    display: none;
}

.slider {
    background-color: var(--baytana-border);
    bottom: 0;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    transition: .4s;
}

.slider:before {
    background-color: #fff;
    bottom: 4px;
    content: "";
    height: 26px;
    left: 4px;
    position: absolute;
    transition: .4s;
    width: 26px;
}

input:checked + .slider {
    background-color: var(--baytana-primary);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}

/* Utilities */
.text-primary-baytana {
    color: var(--baytana-primary) !important;
}

.bg-primary-baytana {
    background-color: var(--baytana-primary) !important;
}

.bg-secondary-baytana {
    background-color: var(--baytana-bg-secondary) !important;
}

.radius-lg {
    border-radius: 24px !important;
}

/* Hero Section */
.hero-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--baytana-bg-secondary) 0%, rgba(255,255,255,0) 70%);
    opacity: 0.1;
    border-radius: 50%;
    z-index: 0;
}

/* Icons styling */
.icon-wrapper {
    width: 60px;
    height: 60px;
    background-color: var(--baytana-bg-secondary);
    color: var(--baytana-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}