/* Base styles and variables */
:root {
    --primary-color: #4CAF50;
    --primary-dark: #388E3C;
    --primary-light: #81C784;
    --secondary-color: #FFA000;
    --secondary-dark: #FF8F00;
    --secondary-light: #FFC107;
    --dark-color: #212121;
    --dark-gray: #424242;
    --medium-gray: #757575;
    --light-gray: #BDBDBD;
    --very-light-gray: #E8F5E9;
    --white: #FFFFFF;
    --error: #F44336;
    --success: #4CAF50;
    --warning: #FFC107;
    --info: #2196F3;
    --font-main: 'Roboto', 'Helvetica', 'Arial', sans-serif;
    --font-heading: 'Montserrat', 'Helvetica', 'Arial', sans-serif;
    --box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    --border-radius: 4px;
    --transition: all 0.3s ease;
}

/* Import fonts */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white);
}

img, svg {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

section {
    padding: 4rem 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

/* Button styles */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    border: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    font-size: 1rem;
}

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

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

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    color: var(--white);
}

/* Header styles */
.site-header {
    background-color: var(--white);
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
}

.logo a {
    display: flex;
    align-items: center;
}

.main-nav .nav-links {
    display: flex;
}

.main-nav .nav-links li {
    margin-left: 1.5rem;
}

.main-nav .nav-links a {
    color: var(--dark-color);
    font-weight: 500;
}

.main-nav .nav-links a:hover {
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
}

.mobile-menu-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--dark-color);
    border-radius: 3px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: 0.25s ease-in-out;
}

.mobile-menu-toggle span:nth-child(1) {
    top: 0px;
}

.mobile-menu-toggle span:nth-child(2) {
    top: 10px;
}

.mobile-menu-toggle span:nth-child(3) {
    top: 20px;
}

/* Hero section */
.hero {
    background-color: var(--very-light-gray);
    padding: 4rem 0;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--dark-gray);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

/* Services section */
.services {
    background-color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--very-light-gray);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.service-icon {
    margin-bottom: 1rem;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--white);
    border-radius: 50%;
}

/* Equipment section */
.equipment {
    background-color: var(--very-light-gray);
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.equipment-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.equipment-image {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
}

.equipment-card ul {
    list-style-type: disc;
    margin-left: 1.5rem;
    margin-top: 0.5rem;
}

/* Pricing section */
.pricing {
    background-color: var(--white);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.pricing-table {
    background-color: var(--very-light-gray);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
    position: relative;
}

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

.pricing-table.featured {
    border: 2px solid var(--primary-color);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
}

.pricing-description {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.pricing-list {
    text-align: left;
    margin-bottom: 1.5rem;
}

.pricing-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* About section */
.about {
    background-color: var(--very-light-gray);
}

.about .container {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.about-content {
    flex: 3;
}

.about-image {
    flex: 2;
    display: flex;
    justify-content: center;
}

.values {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.value-item {
    text-align: center;
}

.value-icon {
    margin: 0 auto 1rem;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--white);
    border-radius: 50%;
}

/* Testimonials section */
.testimonials {
    background-color: var(--white);
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
}

.testimonial {
    background-color: var(--very-light-gray);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

.testimonial-content {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    margin-right: 1rem;
}

.author-details h4 {
    margin-bottom: 0.3rem;
}

.author-details p {
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
}

.rating {
    color: var(--secondary-color);
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    margin-top: 1.5rem;
}

.prev-testimonial, .next-testimonial {
    background: transparent;
    border: 1px solid var(--primary-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin: 0 0.5rem;
    transition: var(--transition);
}

.prev-testimonial:hover, .next-testimonial:hover {
    background-color: var(--primary-light);
}

/* Blog preview section */
.blog-preview {
    background-color: var(--very-light-gray);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.blog-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
}

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

.blog-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.blog-content p {
    margin-bottom: 1rem;
}

.blog-cta {
    text-align: center;
    margin-top: 2rem;
}

/* Newsletter section */
.newsletter {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 4rem 0;
}

.newsletter h2 {
    color: var(--white);
}

.newsletter p {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1rem;
    display: flex;
}

.form-group input[type="email"] {
    flex: 1;
    padding: 0.75rem;
    border: none;
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    font-size: 1rem;
}

.newsletter-form .btn {
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.form-checkbox {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.form-checkbox input {
    margin-right: 0.5rem;
}

.form-checkbox label {
    font-size: 0.9rem;
}

.form-checkbox a {
    color: var(--white);
    text-decoration: underline;
}

/* Contact section */
.contact {
    background-color: var(--white);
}

.contact-content {
    display: flex;
    gap: 2rem;
}

.contact-info {
    flex: 1;
}

.contact-item {
    display: flex;
    margin-bottom: 1.5rem;
}

.contact-icon {
    margin-right: 1rem;
}

.social-links {
    margin-top: 2rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-light);
    border-radius: 50%;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
}

.contact-form-container {
    flex: 1;
}

.contact-form .form-group {
    margin-bottom: 1rem;
    display: block;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.contact-form textarea {
    resize: vertical;
}

/* Map section */
.map {
    height: 400px;
    background-color: var(--very-light-gray);
}

.map-container {
    height: 100%;
}

.map-placeholder {
    height: 100%;
    width: 100%;
    background-color: var(--light-gray);
}

/* Footer styles */
.site-footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    flex: 1 1 300px;
}

.footer-logo p {
    margin-top: 1rem;
}

.footer-links {
    flex: 2 1 600px;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-nav, .footer-legal, .footer-contact {
    flex: 1 1 200px;
}

.footer-links h3 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--light-gray);
}

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

.footer-bottom {
    border-top: 1px solid var(--dark-gray);
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--light-gray);
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
}

.modal-content {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close-modal {
    position: absolute;
    right: 1rem;
    top: 0.5rem;
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-buttons {
    text-align: center;
    margin-top: 1.5rem;
}

/* Media queries for responsive design */
@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
    }
    
    .hero-image {
        justify-content: center;
    }
    
    .about .container {
        flex-direction: column;
    }
    
    .contact-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .main-nav .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-nav.active .nav-links {
        display: flex;
        flex-direction: column;
        background-color: var(--white);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1rem;
        box-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav.active .nav-links li {
        margin: 0.5rem 0;
    }
    
    .equipment-grid, 
    .pricing-grid, 
    .values, 
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .form-group {
        flex-direction: column;
    }
    
    .form-group input[type="email"] {
        width: 100%;
        border-radius: var(--border-radius) var(--border-radius) 0 0;
    }
    
    .newsletter-form .btn {
        width: 100%;
        border-radius: 0 0 var(--border-radius) var(--border-radius);
    }
}