/* BASIS intellingen */
body {
    font-family: 'Roboto', Arial, sans-serif; 
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* SECTIES */
section {
    padding: 80px 20px;
}

    section:nth-child(odd) {
        background-color: #ecf0f1;
    }

    section:nth-child(even) {
        background-color: #ffffff;
    }

    section h2 {
        color: #2c3e50;
        margin-bottom: 20px;
    }

    section p {
        color: #34495e;
        line-height: 1.6;
        font-size: 16px;
    }

/* TOPBAR header met logo en nav */
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    background-color: white;
    border-bottom: 1px solid #ddd;
}

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

    .logo h1 {
        margin-left: 10px;
        font-size: 22px;
        color: #2c3e50;
    }
    /* nav lijst */
.topbar ul {
    list-style: none; /* ° weg */
    display: flex;
    margin: 0;
    padding: 0;
}

.topbar li {
    margin-left: 20px;
}

.topbar a {
    text-decoration: none;
    font-weight: 600;
    color: #2c3e50;
}

    .topbar a:hover {
        color: #3498db;
    }

/* HERO hoofdpg */
.hero {
    background: url("https://picsum.photos/1200/500") center/cover;
    color: white;
    text-align: center;
    padding: 120px 20px;
    position: relative; /* overlay */
}
/*overlat vr leesbare tekst */
    .hero::before {
        content: "";
        position: absolute;
        inset: 0;
        background-color: rgba(0,0,0,0.4);
    }

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}
/* tekst */
.hero h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
}
.hero h2,
.hero p {
    color: #fefefe;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}

.hero-button {
    background-color: #3498db;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
}

    .hero-button:hover {
        background-color: #2980b9;
        transform: translateY(-3px);
    }

/* REIZEN GRID */
.reizen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.reis {
    background-color: white;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1); /* shadow */
}

    .reis:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 12px rgba(0,0,0,0.2);
    }

/* GALLERY */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

    .gallery img:hover {
        transform: scale(1.05); /* zoom */
       
    }

/* TIPS */
.tips-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.tip {
    background-color: #5dade2;
    color: white;
    padding: 20px;
    border-radius: 10px;
    flex: 1 1 250px;
    text-align: center;
}

    .tip:hover {
        background-color: #3498db;
        transform: translateY(-5px);
    }

/* CONTACT */

#contact {
    display: flex; 
    flex-direction: column; /* alles onder elkaar*/
    justify-content: center; /* verticaal centreren */
    align-items: center; /* horizontaal centreren */
    min-height: 100vh; 
    text-align: center; /* tekst gecentreerd */
    padding: 20px; 
}


.contact-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.name-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
    .name-group input {
        flex: 1; /* even breed*/
    }



.contact-form input,
.contact-form textarea {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 15px;
}

    .contact-form input:focus,
    .contact-form textarea:focus {
        border-color: #3498db;
        outline: none;
    }

.contact-form button {
    background-color: #3498db;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
}

    .contact-form button:hover {
        background-color: #2980b9;
    }

/* FOOTER */
footer {
    background-color: #2980b9;
    color: white;
    padding: 40px 20px 20px;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section {
    flex: 1 1 250px;
    margin: 10px;
}

    .footer-section a {
        color: white;
        text-decoration: none;
    }

        .footer-section a:hover {
            color: #f1c40f;
        }

.footer-bottom {
    text-align: center;
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.3);
    padding-top: 10px;
}

/* RESPONSIVE (tablet/gsm) */
@media (max-width: 900px) {
    .reizen-grid {grid-template-columns: repeat(2, 1fr);}
}

@media (max-width: 600px) {
    .reizen-grid {grid-template-columns: 1fr; }

    .hero h2 {font-size: 28px;}
    .hero p {font-size: 16px;}

    .footer-container { flex-direction: column; align-items: center; }

    .name-group { flex-direction: column; }
}