/* CSS Variables */
:root {
    --primary-color: #4CAF50;
    --secondary-color: #2C3E50;
    --accent-color: #FF8A5C;
    --font-primary: 'Open Sans', sans-serif;
}

body {
    font-family: var(--font-primary);
    margin: 0;
    padding: 0;
    background-color: var(--secondary-color);
    color: white;
    transition: background-color 0.3s, color 0.3s;
}

/* General Styles */
.container {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
}

h1, h2, h3, p {
    margin: 0 0 20px 0;
}

button.btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button.btn:hover {
    background-color: var(--accent-color);
}

/* Header Styles */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background-color: rgba(44, 62, 80, 0.95);
}

.logo {
    font-size: 24px;
    color: white;
    text-decoration: none;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav li {
    margin-left: 20px;
}

nav a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--accent-color);
}

/* Dark Mode */
body.dark-mode {
    background-color: #121212;
    color: #fff;
}

header.dark-mode {
    background-color: rgba(44, 62, 80, 0.7);
}

button.btn.dark-mode {
    background-color: var(--accent-color);
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 100px 20px;
    background-image: url('../images/hero.jpg');
    background-size: cover;
    color: white;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 62, 80, 0.7);
}

.hero-section h1 {
    font-size: 3em;
    margin-bottom: 20px;
}

/* Call-to-Action Buttons */
.call-to-action {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Featured Services */
.featured-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 40px 0;
}

.card {
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s;
}

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

.card img {
    width: 100%;
    height: auto;
}

.card-content {
    padding: 20px;
}

/* Testimonials */
.testimonials {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgba(44, 62, 80, 0.7);
    padding: 40px 20px;
}

.testimonial {
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    width: 90%;
    max-width: 600px;
    padding: 20px;
}

/* Animated Statistics */
.stats {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: var(--secondary-color);
    padding: 40px 20px;
}

.stat {
    text-align: center;
}

.counter {
    font-size: 3em;
    margin-bottom: 10px;
    transition: all 0.5s ease-in-out;
}

/* Image Gallery */
.gallery {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    padding: 40px 20px;
}

.gallery img {
    width: 30%;
    cursor: pointer;
    transition: transform 0.3s;
}

.gallery img:hover {
    transform: scale(1.05);
}

/* Footer */
footer {
    background-color: var(--secondary-color);
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

/* About Page Styles */
.company-story, .timeline, .team-members {
    padding: 40px 20px;
}

.team-member-card {
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    overflow: hidden;
    transition: transform 0.3s;
}

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

.team-member-image img {
    width: 100%;
    height: auto;
}

.team-member-info {
    padding: 20px;
}

/* Services Page Styles */
.services-hero, .contact-hero {
    text-align: center;
    padding: 100px 20px;
    background-color: var(--secondary-color);
    color: white;
}

.service-card {
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    overflow: hidden;
    transition: transform 0.3s;
}

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

.service-content {
    padding: 20px;
}

/* Contact Page Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #ccc;
}

.faq-accordion {
    margin-top: 40px;
}

.faq-item {
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    overflow: hidden;
    transition: transform 0.3s;
}

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

.faq-question {
    padding: 20px;
    background-color: var(--primary-color);
    cursor: pointer;
    color: white;
}

.faq-answer {
    padding: 20px;
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    header, .hero-section h1, .call-to-action button {
        font-size: 1em;
    }

    .gallery img {
        width: 45%;
    }
}