/* Color Scheme - Blue theme matching Bluetag Software logo */
:root {
    --primary-blue: #0066cc;
    --primary-blue-dark: #004c99;
    --primary-blue-light: #3385d6;
    --light-bg: #f8f9fa;
    --dark-text: #333333;
    --light-text: #6c757d;
}

/* General Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--dark-text);
    scroll-behavior: smooth;
}

/* Override Bootstrap primary color */
.btn-primary {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
}

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

.btn-outline-primary {
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

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

/* Navigation */
.navbar {
    transition: all 0.3s ease;
}

.navbar-brand img {
    transition: all 0.3s ease;
}

.navbar-logo {
    height: 60px;
    width: auto;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--dark-text);
    margin-left: 1rem;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding-top: 70px;
}

.hero-section h1 {
    color: var(--primary-blue);
}

/* Section Titles */
.section-title {
    font-weight: 700;
    color: var(--primary-blue);
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-blue);
}

/* About Section */
.about-content p {
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Products Section */
.product-image img {
    max-width: 300px;
    transition: transform 0.3s ease;
}

.product-image img:hover {
    transform: scale(1.05);
}

.product-title {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 1rem;
}

.product-description {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

/* Cards */
.card {
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.card-title {
    color: var(--primary-blue);
    font-weight: 600;
}

/* Contact Section */
.contact-email a {
    font-size: 1.1rem;
    padding: 0.75rem 2rem;
}

#contact-email-display {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-blue);
}

/* Footer */
.footer {
    background-color: #212529 !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .navbar-logo {
        height: 50px;
    }

    .navbar-nav .nav-link {
        margin-left: 0;
        margin-top: 0.5rem;
    }

    .hero-section h1 {
        font-size: 2.5rem;
    }

    .product-image img {
        max-width: 250px;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .product-image img {
        max-width: 200px;
    }
}

/* Smooth scrolling offset for fixed navbar */
section {
    scroll-margin-top: 70px;
}