:root {
    --color-primary: #0a1f44;
    --color-accent: #ff6b6b;
    --color-background: #f4f5f7;
    --color-turquoise: #60d9cc;
    --color-white: #ffffff;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-border: #e0e0e0;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 20px rgba(0,0,0,0.1);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.mobile-nav-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-nav.active {
    right: 0;
}

body.menu-open {
    overflow: hidden;
}

/* Mobile nav styles */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
}

.bar {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--color-primary);
    border-radius: 3px;
    transition: var(--transition);
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100%;
    background-color: var(--color-white);
    z-index: 999;
    box-shadow: var(--shadow-lg);
    transition: right 0.3s ease;
    padding: 80px 20px 20px;
}

.mobile-nav-links {
    list-style: none;
}

.mobile-nav-links li {
    margin-bottom: 15px;
}

.mobile-nav-links a {
    display: block;
    padding: 10px 0;
    font-weight: 600;
    font-size: 1.2rem;
    border-bottom: 1px solid var(--color-border);
}

@media screen and (max-width: 992px) {
    .main-nav {
        display: none;
    }
    
    .header-wrapper {
        justify-content: space-between;
    }
}

/* Header styles */
.site-header {
    padding: 15px 0;
    position: sticky;
    top: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 100;
}

.header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    max-width: 160px;
}

.logo-svg {
    width: 100%;
    height: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
    align-items: center;
}

.nav-links li {
    position: relative;
}

.nav-links li.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-accent);
}

.nav-links a {
    font-weight: 600;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.6;
    font-size: 16px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5em;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    position: relative;
    margin-bottom: 1rem;
}

h2:after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
    margin: 10px 0;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-top: -5px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: 2px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary);
    opacity: 0.9;
}

.btn-secondary {
    background-color: var(--color-turquoise);
    color: var(--color-primary);
    border: 2px solid var(--color-turquoise);
}

.btn-secondary:hover {
    background-color: var(--color-turquoise);
    opacity: 0.9;
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

.btn-full {
    width: 100%;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 20px;
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.cookie-content {
    max-width: 900px;
    text-align: center;
}

.cookie-content h3 {
    color: var(--color-white);
    margin-bottom: 10px;
}

.cookie-content p {
    margin-bottom: 15px;
}

.cookie-link {
    color: var(--color-turquoise);
    margin-left: 15px;
    text-decoration: underline;
}

/* Hero Section */
.hero-section {
    padding: 100px 0;
    background-color: var(--color-background);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
}

.hero-content h1 {
    margin-bottom: 20px;
    font-size: 2.8rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--color-text-light);
    margin-bottom: 30px;
}

.hero-cta {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.hero-image {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    height: auto;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* About Section */
.about-section {
    background-color: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.about-content p {
    margin-bottom: 30px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-icon {
    background-color: var(--color-background);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.icon {
    width: 24px;
    height: 24px;
    fill: var(--color-primary);
}

.feature-text h3 {
    margin-bottom: 5px;
    font-size: 1.2rem;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-card.featured {
    border-top: 5px solid var(--color-accent);
}

.service-icon {
    background-color: var(--color-background);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
}

.service-features {
    margin: 20px 0;
    padding-left: 20px;
}

.service-features li {
    margin-bottom: 10px;
}

.service-card .btn {
    margin-top: auto;
}

/* Why Us Section */
.why-us-section {
    background-color: var(--color-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.stat-card {
    background-color: var(--color-background);
    padding: 30px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 10px;
    line-height: 1;
}

.stat-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 60px;
}

.why-us-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.approach-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.approach-feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.approach-feature svg {
    width: 20px;
    height: 20px;
    fill: var(--color-accent);
}

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

.testimonial-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 0;
    scrollbar-width: none; /* Firefox */
}

.testimonial-slider::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Edge */
}

.testimonial-item {
    min-width: 320px;
    flex: 1;
}

.testimonial-content {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    height: 100%;
}

.testimonial-rating {
    margin-bottom: 15px;
}

.star {
    color: #ffc107;
    font-size: 20px;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
}

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

.author-info h4 {
    margin-bottom: 0;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* FAQ Section */
.faq-section {
    background-color: var(--color-white);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    padding: 20px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.faq-toggle {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-accent);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
    opacity: 0;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    opacity: 1;
    padding-bottom: 20px;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-icon {
    background-color: var(--color-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-map {
    margin-top: 30px;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.contact-map img {
    width: 100%;
    height: auto;
    display: block;
}

.contact-form {
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

input, select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background-color: var(--color-white);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-group input {
    width: auto;
    margin-top: 6px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
}

/* Footer */
footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-description {
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    background-color: rgba(255,255,255,0.1);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--color-accent);
}

.footer-heading {
    color: var(--color-white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-white);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-turquoise);
}

.footer-contact-item {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-contact-item svg {
    width: 20px;
    height: 20px;
    fill: var(--color-turquoise);
    flex-shrink: 0;
}

.footer-bottom {
    background-color: rgba(0,0,0,0.1);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Responsive Design */
@media screen and (max-width: 1200px) {
    .hero-image {
        width: 40%;
    }
}

@media screen and (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .hero-section {
        padding: 80px 0;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-image {
        display: none;
    }
    
    .about-grid, 
    .why-us-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (max-width: 768px) {
    .faq-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
        text-align: center;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media screen and (max-width: 576px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .testimonial-item {
        min-width: 280px;
    }
}

/* Form errors */
.form-errors {
    background-color: rgba(255, 107, 107, 0.1);
    border-left: 3px solid var(--color-accent);
    padding: 15px;
    margin-bottom: 20px;
    border-radius: var(--radius-sm);
}

.form-errors p.error {
    color: var(--color-accent);
    margin-bottom: 5px;
    font-size: 0.95rem;
}

.form-errors p.error:last-child {
    margin-bottom: 0;
}