body {
    font-family: 'Arial', sans-serif;
    background-color: #0f67ff;
    margin: 0;
    padding: 0;
    color: #333;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.main-header {
    background-color: #6acae2;
    color: white;
    width: 100%;
    padding: 20px 0;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.main-header h1 {
    margin: 0;
    font-size: 28px;
    text-transform: uppercase;
    letter-spacing: 2px;
}


.container {
    max-width: 1000px;
    width: 90%;
    margin: 30px auto;
    text-align: center;
}


.intro-text {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 30px;
    padding: 0 10px;
}


.intro-photos, .gallery {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.card img {
    width: 100%;
    max-width: 350px;
    height: auto;
    border-radius: 20px;
    border: 5px solid white;
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.card img:hover {
    transform: scale(1.02);
}


.main-nav, .footer-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.btn {
    background-color: #008cd5;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 12px;
    font-weight: bold;
    font-size: 16px;
    transition: 0.3s;
    border: none;
    cursor: pointer;
    display: inline-block;
}


@keyframes blink-animation {
    0% { background-color: #008cd5; box-shadow: 0 0 5px #008cd5; }
    50% { background-color: #00c3ff; box-shadow: 0 0 20px #00c3ff; }
    100% { background-color: #008cd5; box-shadow: 0 0 5px #008cd5; }
}

.btn:hover {
    animation: blink-animation 0.6s infinite;
    transform: translateY(-3px);
}


.btn-back {
    background-color: #555;
    margin-top: 30px;
}

.btn-back:hover {
    background-color: #222;
}


@media (max-width: 600px) {
    .btn {
        width: 100%;
        box-sizing: border-box;
    }
    
    .card img {
        max-width: 100%;
    }
}