/* Custom Styles for HomeTech Services */
:root {
    --primary: #007BFF;
    --secondary: #0056b3;
    --light-bg: #F8F9FA;
    --white: #ffffff;
    --text-dark: #212529;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-dark);
    overflow-x: hidden;
}

/* Navbar Enhancement */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

/* Premium Buttons */
.btn-primary {
    background-color: var(--primary);
    border: none;
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.4);
    background-color: var(--secondary);
}

/* Hero Section with Gradient Overlay */
.hero {
    background: linear-gradient(135deg, rgba(0,123,255,0.9) 0%, rgba(0,86,179,0.8) 100%), 
                url('https://images.unsplash.com/photo-1581094794329-c8112a89af12?auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 160px 0 100px;
}

/* Card Styling */
.custom-card {
    border: none;
    border-radius: 20px;
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
}

.custom-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: rgba(0, 123, 255, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

/* Accordion Customization */
.accordion-item {
    border: none;
    margin-bottom: 1rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-radius: 12px !important;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(0, 123, 255, 0.05);
    color: var(--primary);
}

/* Footer Styling */
footer {
    background: #111;
    color: #888;
    padding: 80px 0 30px;
}

footer h5 {
    color: white;
    margin-bottom: 1.5rem;
}

footer a {
    color: #888;
    text-decoration: none;
    transition: var(--transition);
}

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