html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}


.button-section {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap; /* zodat knoppen onder elkaar komen op kleine schermen */
    margin: 2rem 0;
}

.btn {
    flex: 1 1 200px; /* knoppen groeien en krimpen, minimum 200px breed */
    max-width: 250px;
    padding: 1rem 2rem;
    font-size: 1.25rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
    user-select: none;
}

.btn-primary {
    background: linear-gradient(135deg, #1EABDA 0%, #297ABC 100%);
    color: white;
}

    .btn-primary:hover,
    .btn-primary:focus {
        background: linear-gradient(135deg, #297ABC 0%, #1EABDA 100%);
        box-shadow: 0 6px 20px rgba(0, 143, 255, 0.7);
        outline: none;
        transform: translateY(-3px);
    }

.btn-secondary {
    background: linear-gradient(135deg, #297ABC 0%, #3661AD 100%);
    color: white;
}

    .btn-secondary:hover,
    .btn-secondary:focus {
        background: linear-gradient(135deg, #3661AD 0%, #297ABC 100%);
        box-shadow: 0 6px 20px rgba(118, 75, 162, 0.7);
        outline: none;
        transform: translateY(-3px);
    }


/* Basis styling voor info en routes secties */
.info-section, .routes-section, .welkom-section {
    background: #f0f8ff; /* lichte blauwe achtergrond */
    border-radius: 15px;
    box-shadow: 0 6px 15px rgba(0, 123, 255, 0.1);
    padding: 2rem 2.5rem;
    margin: 2rem auto;
    max-width: 900px;
    color: #333;
}

.welkom-section {
    text-align: center;
}


    .info-section h2, .routes-section h2, .welkom-section h2 {
        color: #3661AD;
        margin-bottom: 1rem;
        font-weight: 700;
        font-size: 2rem;
        text-align: center;
    }

.info-section ul {
    list-style-type: none;
    padding: 0;
    font-size: 1.2rem;
}

    .info-section ul li {
        padding: 0.5rem 0;
        border-bottom: 1px solid #d6e9ff;
    }

        .info-section ul li:last-child {
            border-bottom: none;
        }

/* Routes afbeeldingen */
.routes-images {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}


.route {
    flex: 1 1 300px;
    max-width: 400px;
    text-align: center;
}

    .route h3 {
        color: #0056b3;
        margin-bottom: 0.75rem;
        font-weight: 600;
    }

    .route img {
        width: 100%;
        height: auto;
        border-radius: 12px;
        box-shadow: 0 4px 10px rgba(0, 123, 255, 0.15);
        transition: transform 0.3s ease;
        cursor: zoom-in;
    }

        .route img:hover {
            transform: scale(1.05);
        }


/* Foto sectie met transparante overlay */
.foto-section1 {
    position: relative;
    background-image: url('/images/syl_001.jpeg'); /* <-- vervang met jouw foto */
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    box-shadow: 0 6px 15px rgba(0, 123, 255, 0.15);
    margin: 2rem auto;
    max-width: 900px;
    overflow: hidden;
    height: 400px; /* pas aan naar wens */
}

.foto-section2 {
    position: relative;
    background-image: url('/images/syl_002.jpeg'); /* <-- vervang met jouw foto */
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    box-shadow: 0 6px 15px rgba(0, 123, 255, 0.15);
    margin: 2rem auto;
    max-width: 900px;
    overflow: hidden;
    height: 400px; /* pas aan naar wens */
}

/* Transparante laag (wit of blauw) */
.foto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.6); /* wit transparant */
    /* alternatief voor blauw transparant:
       background: rgba(41, 122, 188, 0.4); */
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}