:root {
    --primary-color: #FFDAB9; /* Peach */
    --secondary-color: rgb(234, 151, 123); /* Dark Peach */
    --accent-color: #66b966; /* Pale Green */
    --background-color: #FFF5EE; /* Seashell */
    --text-color: #696969; /* Dim Gray */
    --heading-color: #4A4A4A; /* Darker Gray */
}

html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

body {
    margin-bottom: 60px;
    font-family: 'Poppins', sans-serif;
    background-image: url('../images/bgTile2.jpg'); /* Add background image */
    background-repeat: repeat; /* Make it tile */
    background-color: var(--background-color); /* Fallback color */
    color: var(--text-color);
}

/* Navbar Styling */
.navbar {
    background-color: rgba(255, 218, 185, 0.95); /* Peach with transparency */
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    color: var(--heading-color) !important;
    font-weight: 600;
}

.nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--secondary-color) !important;
}

/* Section Styling */
.section-header {
    color: var(--heading-color);
    font-weight: 600;
    margin-bottom: 2rem;
}

/* Card Styling */
.card {
    background-color: rgba(245, 245, 245, 0.95);
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

/* Button Styling */
.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-color);
}

/* Footer Styling */
.footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    white-space: nowrap;
    line-height: 60px;
    background-color: rgba(255, 218, 185, 0.95);
    color: var(--text-color);
}

.footer a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--text-color);
}

/* Hero Section */
.hero-section {
    background-color: rgba(245, 245, 245, 0.95);
    padding: 4rem 0;
    border-radius: 15px;
    margin: 2rem 0;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Skills and Project Cards */
.skill-card, .project-card {
    height: 100%;
    padding: 1.5rem;
}