.know-button {
        background-color: #0099cc;
        text-align: center;
        font-weight: bold;
        color: white;
        border: none;
        padding: 15px;
        transition: 0.3s;
    }

    .know-button a {
        color: white;
        text-decoration: none;
        display: block;
    }

    .know-button:hover {
        background-color: #FFCD00;
        color: black;
    }

/* Fixed Contact Us Button */
.contact-us-btn {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: #0099CC;
    color: white;
    padding: 20px 20px;
    writing-mode: vertical-rl;
    /* text-orientation: upright; */
    font-weight: bold;
    border-radius: 8px 0 0 8px;
    text-decoration: none;
    transition: background 0.3s ease-in-out;
}

.contact-us-btn:hover {
    background: #0099CC;
}

.carousel-caption {
  
    padding: 20px;
    border-radius: 8px;
}


.card-title {
    color: #009cde; /* Custom title color */
}
.card-footer {
    background-color: #009cde;
    text-align: center;
    font-weight: bold;
}
.card-footer a {
    color: #fff;
    text-decoration: none;
    display: block;
    padding: 10px;
}
.card-footer a:hover {
    background-color: #007bb5;
}

.footer {
    background-color: #333;
    color: #fff;
    padding: 40px 0;
}
.footer h5 {
    font-weight: bold;
}
.footer a {
    color: #fff;
    text-decoration: none;
}
.footer a:hover {
    text-decoration: underline;
}
.social-icons a {
    color: #fff;
    font-size: 20px;
    margin: 0 10px;
    display: inline-block;
}
.social-icons a:hover {
    color: #007bb5;
}
.contact-button {
    position: fixed;
    right: 0;
    top: 50%;
    background: #0099cc;
    color: white;
    padding: 10px;
    writing-mode: vertical-rl;
    text-align: center;
    border-radius: 5px 0 0 5px;
    cursor: pointer;
}


.copyright {
    text-align: center;
    padding: 15px 0;
    background: #222;
    color: white;
}


.section {
    padding: 40px 0;
}
.video-thumbnail {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 300px;
    margin: 15px;
    cursor: pointer;
    transition: transform 0.3s;
}
.video-thumbnail:hover {
    transform: scale(1.05);
}
.video-thumbnail img {
    width: 100%;
    height: auto;
}
.video-thumbnail .play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    padding: 20px;
}
.play-button i {
    color: #fff;
    font-size: 30px;
}
.links a {
    color: #007bff;
    text-decoration: none;
    transition: color 0.3s;
}
.links a:hover {
    color: #0056b3;
    text-decoration: underline;
}

/* Carousel Styling */
.carousel-caption h1 {
    font-size: 3rem;
    animation: slideInLeft 1s ease-in-out;
}

/* Animation for carousel caption */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Section and card styling */
.section {
    padding: 60px 0;
    background: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Links styling */
.links a {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    margin: 5px;
    padding: 8px 12px;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

.links a:hover {
    background: #007bff;
    color: #fff;
    transform: scale(1.1);
}

/* Image grid styling */
.img-fluid {
    transition: transform 0.3s;
}

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

/* Card hover effect */
.card {
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

/* Button styling */
.btn {
    display: inline-block;
    padding: 10px 25px;
    font-size: 16px;
    color: #fff;
    background: #007bff;
    border: none;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
}

.btn:hover {
    background: #0056b3;
    transform: scale(1.1);
}

/* Animating Diesel and Electric Compressor section */
h2 {
    font-size: 2rem;
    color: #444;
    text-align: center;
    animation: fadeInUp 1s ease-in-out;
}

/* Fade-in animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media queries for responsive design */
@media (max-width: 768px) {
    .carousel-caption h1 {
        font-size: 2rem;
    }

    .links a {
        padding: 6px 10px;
        font-size: 14px;
    }

    .card {
        margin-bottom: 20px;
    }
}