/* OpenSchoolCloud Styles */

:root {
    --primary-blue: #2796e5;
    --light-blue: #dfedf7;
    --accent-green: #3ecf8e;
    --dark-gray: #3a3a3a;
    --white: #ffffff;
    --light-gray: #f5f5f5;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--dark-gray);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.subtitle, .btn {
    font-family: 'Nunito', sans-serif;
}

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

/* Header & Navigation */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

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

.logo img {
    height: 40px;
    margin-right: 10px;
}

.logo-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--primary-blue);
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark-gray);
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-blue);
}

.language-selector {
    display: flex;
    align-items: center;
    margin-left: 25px;
}

.language-selector select {
    border: none;
    background: transparent;
    font-family: 'Nunito', sans-serif;
    cursor: pointer;
    color: var(--dark-gray);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-blue);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--white) 100%);
    padding: 150px 0 100px;
    text-align: center;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary-blue);
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-blue);
    color: var(--white);
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary-blue);
    margin: 0 10px;
}

.btn:hover {
    background-color: transparent;
    color: var(--primary-blue);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-blue);
}

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

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

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

/* About Section */
.about {
    padding: 100px 0;
    background-color: var(--white);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent-green);
}

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

.about-text {
    flex: 1;
    min-width: 300px;
    padding-right: 30px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background-color: var(--light-gray);
}

.pricing-plans {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.pricing-card {
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 40px 30px;
    text-align: center;
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    transition: transform 0.3s ease;
}

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

.pricing-card.featured {
    border: 2px solid var(--accent-green);
    position: relative;
}

.pricing-card.featured::before {
    content: 'Aanbevolen';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-green);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
}

.pricing-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.pricing-card .price span {
    font-size: 1rem;
    font-weight: 400;
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-card ul li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.pricing-card ul li:last-child {
    border-bottom: none;
}

/* Team Section */
.team {
    padding: 100px 0;
    background-color: var(--white);
}

.team-members {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.team-member {
    background-color: var(--light-gray);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
}

.team-member img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

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

.team-member-info h3 {
    margin-bottom: 5px;
}

.team-member-info p {
    color: var(--primary-blue);
    font-family: 'Nunito', sans-serif;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background-color: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--accent-green);
    transform: translateY(-3px);
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background-color: var(--light-gray);
}

.accordion {
    max-width: 800px;
    margin: 50px auto 0;
}

.accordion-item {
    background-color: var(--white);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.accordion-header {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    color: var(--primary-blue);
}

.accordion-header::after {
    content: '+';
    font-size: 1.5rem;
}

.accordion-item.active .accordion-header::after {
    content: '-';
}

.accordion-content {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    padding: 0 20px 20px;
    max-height: 500px;
}

/* Support Section */
.support {
    padding: 100px 0;
    background-color: var(--white);
}

.support-options {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.support-card {
    background-color: var(--light-blue);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    transition: transform 0.3s ease;
}

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

.support-card i {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

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

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: var(--light-gray);
}

.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.contact-info-item i {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-right: 15px;
    margin-top: 5px;
}

.contact-form {
    flex: 1;
    min-width: 300px;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Roboto', sans-serif;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-blue);
}

textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

/* Newsletter Section */
.newsletter {
    padding: 80px 0;
    background-color: var(--primary-blue);
    color: var(--white);
    text-align: center;
}

.newsletter h2 {
    color: var(--white);
    margin-bottom: 20px;
}

.newsletter p {
    max-width: 600px;
    margin: 0 auto 30px;
}

.newsletter-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 30px 0 0 30px;
    font-family: 'Roboto', sans-serif;
}

.newsletter-form button {
    padding: 0 30px;
    background-color: var(--accent-green);
    color: var(--white);
    border: none;
    border-radius: 0 30px 30px 0;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
    background-color: #2db77c;
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: 80px 0 20px;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 50px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

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

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

.footer-col ul li a {
    color: #bbb;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--white);
}

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

.footer-bottom p {
    font-size: 0.9rem;
    color: #bbb;
}

/* ISO Certification */
.iso-certification {
    background-color: var(--white);
    padding: 100px 0;
}

.iso-badges {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-top: 50px;
    flex-wrap: wrap;
}

.iso-badge {
    text-align: center;
    max-width: 250px;
}

.iso-badge img {
    height: 100px;
    margin-bottom: 20px;
}

.iso-badge h3 {
    margin-bottom: 10px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.3rem;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-text {
        padding-right: 0;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    nav {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    nav.active {
        max-height: 300px;
    }
    
    nav ul {
        flex-direction: column;
        padding: 20px;
    }
    
    nav ul li {
        margin: 10px 0;
    }
    
    .language-selector {
        margin: 10px 0;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form input {
        border-radius: 30px;
        margin-bottom: 10px;
    }
    
    .newsletter-form button {
        border-radius: 30px;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .btn {
        display: block;
        margin: 10px auto;
        max-width: 200px;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
}