/* General styles */
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    font-family: Arial, sans-serif;
    background: #000;
    color: #fff;
    font-family: 'Michroma', sans-serif;
    line-height: 1.6; /* Improve text flow */
    letter-spacing:8px;
}

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    padding: 10px 0;
    text-align: center;
    z-index: 10;
}

.navbar ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap:60px;
}

.navbar ul li {
    margin: 0 15px;
}

.navbar ul li a {
    text-decoration: none;
    color: white;
    font-size: 1.2rem;
    transition: 0.3s;
}

.navbar ul li a:hover {
    color: #f39c12;
}

/* Tunnel container */
.tunnel {
    position: relative;
    height: 100vh;
    perspective: 1000px;
    transform-style: preserve-3d;
    overflow: hidden;
}

/* Sections */
.tunnel-section {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 3rem;
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid black;
    transform-origin: center center;
    transition: transform 0.5s ease-out, opacity 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

/* Initial Z positions */
#section1 { 
    box-shadow: 0 0 100px rgba(255, 255, 255, 0.8);
    transform: translateZ(0); 
} 
#section2 { 
    box-shadow: 0 0 100px rgba(255, 255, 255, 0.8);
    transform: translateZ(-1000px); 
}
#section3 { 
    box-shadow: 0 0 100px rgba(255, 255, 255, 0.8);
    transform: translateZ(-2000px); 
}
#section4 { 
    box-shadow: 0 0 100px rgba(255, 255, 255, 0.8);
    transform: translateZ(-3000px); 
}

/* Responsive Design */
@media (max-width: 1024px) {  /* Tablets */
    .tunnel {
        perspective: 900px;
    }
    .tunnel-section {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {  /* Small tablets & large phones */
    .tunnel {
        perspective: 800px;
    }
    .tunnel-section {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {  /* Mobile phones */
    .tunnel {
        perspective: 600px;
    }
    .tunnel-section {
        font-size: 1.5rem;
        padding: 10px;
    }
}

/* Section 1: Title */
.title {
    letter-spacing: 15px; /* Adjust spacing for better readability */
    line-height: 1.6; /* Improve text flow */
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    font-size: 3rem;
    text-align: left;
}

/* Section 2: Image & Description */
.content-container {
    display: flex;
    align-items: center;
    gap: 100px;
    margin-left:18%;
}

.content-image {
    width: 600px; /* Ensures the image fills the container width */
    height: 600px; /* Set a fixed height (change as needed) */
    object-fit: cover; /* Ensures the image scales properly without distortion */
}



.content-description {
    width: 50%;
    font-size: 1.5rem;
}

/* Section 3: Carousel */
/* Carousel Container */
.carousel {
    position: relative;
    width: 60%;
    height: 50vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* The image wrapper (holds all images) */
.carousel-images {
    display: flex;
    width: 300%; /* If you have 3 images, make it 3x */
    transition: transform 0.5s ease-in-out;
}

/* Individual carousel images */
.carousel-img {
    width: 100%;
    flex: 1 0 100%; /* Ensures each image takes full width */
}

/* Carousel Navigation Buttons */
.prev, .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0);
    border: none;
    padding: 10px;
    cursor: pointer;
    font-size: 2rem;
    color: black;
}

.prev { left: 10px; }
.next { right: 10px; }

.prev:hover, .next:hover {
    background: rgba(255, 255, 255, 0.8);
}


/* Section 4: Footer */
footer {
    position: absolute;
    bottom: 10px;
    text-align: center;
    width: 100%;
    font-size: 1.2rem;
}



/* Clickable Back Text */
.back-text {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 1.5rem;
    color: white;
    cursor: pointer;
    text-decoration: none;
    font-weight: bold;
    transition: opacity 0.3s ease, transform 0.2s ease-in-out;
    margin-left:2%;
    margin-top:1%;
}

.back-text:hover {
    opacity: 0.7;
    transform: translateX(-5px);
}