/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    background: #f2f4f8;
}

.header {
    padding: 40px;
    background: linear-gradient(135deg, #333, #555);
    color: white;
    text-align: center;
}

.nav-link {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
    border-radius: 10px;
    transition: 0.3s;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

section {
    padding: 20px;
    min-height: 100vh;
}

#home {
    background: #f2f2f2;
}

#over {
    background: #e5e5e5;
}

.contact-section {
    background: #ddd;
}

.contact-result-section {
    padding: 40px 20px;
    background: #f2f4f8;
}

.contact-result-list {
    margin-top: 20px;
}

/* TITELS */
h2 {
    text-align: center;
    margin-bottom: 30px;
}

/* CONTENT */
.content {
    position: relative;
}

.page {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.content-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    width: 100%;
}

/* SPONSORS */
.reclame {
    background: white;
    width: 300px;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);

    display: flex;
    flex-direction: column;

    text-align: center;
    transition: all 0.3s ease;
}

.reclame:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.reclame h2 {
    color: #333;
    margin-bottom: 10px;
}

.reclame h3 {
    color: #555;
    margin: 15px 0 10px;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.reclame p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
    flex-grow: 1;
}

.reclame-afbeelding {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.reclame-link {
    color: #0d6efd;
    text-decoration: none;
    font-weight: bold;
}

.reclame-link:hover {
    text-decoration: underline;
}

.reclame-btn,
.reclame button {
    width: 100%;
    background: #444;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s;
}

.reclame-btn:hover,
.reclame button:hover {
    background: #666;
}

/* CARDS */
.card-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    width: 100%;
}

.card {
    width: 300px;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.card-body {
    padding: 20px;
}

/* LEES MEER */
.btn-leesmeer {
    display: inline-block;
    padding: 10px 15px;
    background: #444;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    transition: 0.3s;
}

.btn-leesmeer:hover {
    background: #666;
}

/* DETAIL PAGINA'S */
.detail-section {
    background: #f5f5f5;
    min-height: 100vh;
    padding: 40px 20px;
    border-bottom: 1px solid #ccc;
}

.detail-box {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.detail-box p {
    line-height: 1.6;
    margin-bottom: 15px;
}

.back-link {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 15px;
    background: #444;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
}

.back-link:hover {
    background: #666;
}

/* CONTACTFORMULIER */
.contact-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.contact-card .form-label,
.contact-card .form-check-label {
    font-weight: 500;
}

.contact-card .form-control,
.contact-card .form-select,
.contact-card textarea {
    width: 100%;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

.contact-card .form-control:focus,
.contact-card .form-select:focus {
    border-color: #666;
    box-shadow: 0 0 0 0.2rem rgba(102, 102, 102, 0.25);
    outline: none;
}

.formulier-btn {
    background: #444;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 10px;
    cursor: pointer;
}

.formulier-btn:hover {
    background: #666;
}

/* FOOTER */
.footer {
    margin-top: 40px;
}

.footer-link {
    text-decoration: none;
}

.footer-link:hover {
    text-decoration: underline;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .card-container {
        flex-direction: column;
        align-items: center;
    }

    .page {
        align-items: stretch;
    }

    .reclame {
        width: 100%;
        max-width: 400px;
    }
}

/* OVER SECTIE */

#over {
    background: linear-gradient(to bottom, #e5e5e5, #f2f4f8);
    padding: 60px 20px;
}

#over .detail-box {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

#over h2 {
    color: #333;
    margin-bottom: 25px;
    text-align: center;
}

#over h2::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    background: #0d6efd;
    margin: 10px auto 0;
    border-radius: 10px;
}

#over p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

#over .badge {
    font-size: 0.9rem;
    padding: 8px 12px;
    margin: 5px;
}

#over .detail-box:hover {
    transform: translateY(-5px);
    transition: 0.3s ease;
}

.uitleg-video {
    margin-top: 30px;
    text-align: center;
}

.uitleg-video video {
    width: 100%;
    max-width: 800px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}