/* General Styles */
:root {
    --color-primary: #1C1C63;       /* deep ultramarine */
    --color-accent: #F9A826;        /* sunny amber */
    --color-bg: #F6F6F6;            /* light gray */
    --color-text: #333333;          /* graphite */
    --color-ui: #00CFC1;            /* mint blue */
    --color-white: #FFFFFF;
    --color-light-gray: #E0E0E0;
    --color-dark-gray: #555555;
    --font-primary: 'Segoe UI', Arial, sans-serif;
    --transition-speed: 0.3s;
    --shadow: 0 4px 6px rgba(0,0,0,0.1);
    --radius: 4px;
    --header-height: 80px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 40px;
}

section[id] {
    scroll-margin-top: 40px;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-text);
    background-color: var(--color-bg);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-speed);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-primary);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background-color: #e69415;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background-color: #00b5a9;
}

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

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

.section-title {
    font-size: 2.5rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--color-accent);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    padding: 10px 0;
    z-index: 1000;
}

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

.logo a {
    display: block;
}

.menu-toggle {
    display: none;
}

.menu-button {
    display: none;
    width: 30px;
    height: 30px;
    position: relative;
    cursor: pointer;
}

.menu-icon, 
.menu-icon::before, 
.menu-icon::after {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    position: absolute;
    transition: all var(--transition-speed);
}

.menu-icon {
    top: 13px;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    left: 0;
}

.menu-icon::before {
    top: -8px;
}

.menu-icon::after {
    top: 8px;
}

.nav-header {
    display: none;
    padding: 15px;
    background-color: var(--color-primary);
    color: var(--color-white);
    justify-content: space-between;
    align-items: center;
}

.close-menu {
    cursor: pointer;
    fill: white;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 20px;
}

.nav-menu li a {
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 600;
    transition: color var(--transition-speed);
    position: relative;
}

.nav-menu li a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed);
}

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

.nav-menu li a:not(.btn):hover::after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    height: 80vh;
    min-height: 600px;
    background-image: url('../img/OEexU.jpg');
    background-size: cover;
    background-position: center;
    color: var(--color-white);
    position: relative;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(28, 28, 99, 0.7), rgba(28, 28, 99, 0.8));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease-out 0.3s backwards;
}

.hero-content .btn {
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

/* About Section */
.about-section {
    padding: 80px 0;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 20px;
}

.about-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition-speed);
}

.about-image:hover {
    transform: scale(1.03);
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background-color: var(--color-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    background-color: var(--color-white);
    box-shadow: var(--shadow);
    transition: transform var(--transition-speed);
}

.benefit-item:hover {
    transform: translateY(-10px);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background-color: var(--color-primary);
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon .icon {
    width: 40px;
    height: 40px;
    fill: var(--color-white);
}

.benefit-item h3 {
    color: var(--color-primary);
    margin-bottom: 15px;
}

/* Services Section */
.services-section {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition-speed);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-card h3 {
    color: var(--color-primary);
    padding: 20px 20px 10px;
}

.service-card p {
    padding: 0 20px 20px;
}

.service-card .btn {
    margin: 0 20px 20px;
}

/* Process Section */
.process-section {
    padding: 80px 0;
    background-color: var(--color-white);
}

.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-light-gray);
    z-index: 1;
}

.process-step {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 120px;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
}

.process-step h3 {
    color: var(--color-primary);
    margin-bottom: 10px;
    font-size: 1rem;
}

.process-step p {
    font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: transform var(--transition-speed);
}

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

.testimonial-content {
    position: relative;
    padding: 20px 0;
}

.testimonial-content::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: -10px;
    font-size: 5rem;
    color: var(--color-light-gray);
    font-family: Georgia, serif;
    opacity: 0.5;
}

.testimonial-author {
    border-top: 1px solid var(--color-light-gray);
    padding-top: 20px;
    margin-top: 20px;
}

.testimonial-author h4 {
    color: var(--color-primary);
    margin-bottom: 5px;
}

.testimonial-author p {
    font-size: 0.9rem;
    color: var(--color-dark-gray);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: var(--color-white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius);
    overflow: hidden;
}

.faq-toggle {
    display: none;
}

.faq-question {
    display: block;
    padding: 20px;
    background-color: var(--color-white);
    color: var(--color-primary);
    font-weight: 600;
    cursor: pointer;
    position: relative;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    transition: transform var(--transition-speed);
}

.faq-toggle:checked + .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-speed);
    background-color: var(--color-bg);
}

.faq-toggle:checked + .faq-question + .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 20px;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.contact-icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon .icon {
    width: 20px;
    height: 20px;
    fill: var(--color-white);
}

.contact-text h3 {
    color: var(--color-primary);
    margin-bottom: 5px;
}

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

.contact-form {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form h3 {
    color: var(--color-primary);
    margin-bottom: 20px;
    text-align: center;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-dark-gray);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-ui);
}

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

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 5px;
}

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

.checkbox-group a {
    color: var(--color-primary);
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
    gap: 30px;
}

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

.footer-description {
    margin-top: 20px;
    opacity: 0.8;
}

.footer-links {
    flex: 2 1 600px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-column {
    flex: 1 1 150px;
}

.footer-column h3 {
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-accent);
}

.footer-column ul {
    list-style: none;
}

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

.footer-column ul li a {
    color: var(--color-white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity var(--transition-speed);
}

.footer-column ul li a:hover {
    opacity: 1;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.6;
    font-size: 0.9rem;
}

/* Cookie Notice */
.cookie-notice {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 420px;
    background-color: var(--color-white);
    color: var(--color-text);
    padding: 20px;
    z-index: 2000;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    transition: all var(--transition-speed) ease-in-out;
    border-radius: 12px;
    border-left: 4px solid var(--color-accent);
    opacity: 0;
    visibility: hidden;
}

.cookie-notice.show {
    bottom: 20px;
    opacity: 1;
    visibility: visible;
}

.cookie-notice .container {
    display: flex;
    flex-direction: column;
    padding: 0;
}

.cookie-notice p {
    margin: 0 0 15px 0;
    font-size: 0.95rem;
    line-height: 1.5;
}

.cookie-notice a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

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

.cookie-notice button {
    align-self: flex-end;
    padding: 10px 20px;
    border-radius: 30px;
    background-color: var(--color-accent);
    color: var(--color-primary);
    font-weight: 600;
    box-shadow: 0 3px 5px rgba(249, 168, 38, 0.3);
    transition: all 0.2s;
}

.cookie-notice button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(249, 168, 38, 0.4);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Thank You Page */
.thank-you-section {
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.thank-you-content {
    max-width: 600px;
    padding: 50px;
    background-color: var(--color-white);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.thank-you-content h1 {
    color: var(--color-primary);
    margin-bottom: 20px;
}

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

/* Legal Pages */
.legal-section {
    padding: 60px 0;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.legal-content h1 {
    color: var(--color-primary);
    margin-bottom: 30px;
}

.legal-content h2 {
    color: var(--color-primary);
    margin: 30px 0 15px;
}

.legal-content p,
.legal-content ul,
.legal-content ol {
    margin-bottom: 20px;
}

.legal-content ul,
.legal-content ol {
    padding-left: 20px;
}

.legal-content ul li,
.legal-content ol li {
    margin-bottom: 10px;
}

/* Responsive Styles */
@media (max-width: 768px) {
    /* Header */
    .menu-button {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: var(--color-white);
        transform: translateY(-100%);
        transition: transform var(--transition-speed);
        z-index: 1001;
        overflow-y: auto;
    }
    
    .nav-header {
        display: flex;
    }
    
    .menu-toggle:checked ~ .main-nav {
        transform: translateY(0);
    }
    
    .nav-menu {
        flex-direction: column;
        padding: 20px;
    }
    
    .nav-menu li {
        margin: 15px 0;
    }
    
    .nav-menu li a {
        font-size: 1.2rem;
    }

    /* Hero Section */
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }

    /* About Section */
    .about-content {
        flex-direction: column;
    }

    /* Process Section */
    .process-steps {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .process-steps::before {
        width: 2px;
        height: 100%;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
    }
    
    /* Contact Section */
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-links {
        justify-content: flex-start;
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 2rem;
    }
    
    .benefits-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}