/**
 * Custom Styles for Eston Heating & Plumbing
 * A modern, clean website design
 */

:root {
    /* Primary brand color and variations */
    --primary: #0056b3;
    --primary-dark: #004494;
    --primary-light: #4d8fcf;
    
    /* Secondary colors */
    --secondary: #6c757d;
    --secondary-light: #868e96;
    
    /* Accent colors */
    --accent: #ff6b35;
    
    /* Gray shades */
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
}

/* General Elements */
body {
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.btn {
    border-radius: 0.25rem;
    padding: 0.5rem 1.5rem;
    transition: all 0.3s ease;
}

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

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

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

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

.text-primary {
    color: var(--primary) !important;
}

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

/* Spacing for fixed header */
header {
    margin-bottom: 60px;
}

/* Navigation */
.navbar {
    padding-top: 1rem;
    padding-bottom: 1rem;
    transition: all 0.3s ease;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--gray-700);
    font-weight: 500;
    padding-left: 1rem;
    padding-right: 1rem;
}

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

/* Hero Section */
.hero-section {
    padding-top: 7rem;
    padding-bottom: 5rem;
    background-image: linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)), url('../images/hero-background.jpg');
    background-size: cover;
    background-position: center;
}

/* Services and Contact Hero Sections */
.services-hero-section,
.contact-hero-section {
    padding-top: 7rem;
    padding-bottom: 5rem;
}

/* Cards */
.card {
    border-radius: 0.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
}

.card-img-top {
    height: 200px;
    object-fit: cover;
}

/* Testimonials */
.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

/* Forms */
.form-control, .form-select {
    border-radius: 0.25rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-300);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 0.25rem rgba(0, 86, 179, 0.25);
}

.form-floating label {
    padding: 0.75rem 1rem;
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label,
.form-floating > .form-select ~ label {
    transform: scale(0.85) translateY(-0.75rem) translateX(0.15rem);
}

/* Footer */
footer a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

footer a:hover {
    color: var(--gray-300);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding-top: 6rem;
        padding-bottom: 3rem;
    }
    
    .services-hero-section,
    .contact-hero-section {
        padding-top: 6rem;
        padding-bottom: 3rem;
    }
}

/* Animations */
.fade-in {
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

/* Custom icon styling */
.icon-container {
    transition: all 0.3s ease;
}

.card:hover .icon-container {
    transform: scale(1.1);
}

/* Image styling */
.img-fluid {
    max-width: 100%;
    height: auto;
}

.rounded-image {
    border-radius: 0.5rem;
    overflow: hidden;
}