@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&family=Quicksand:wght@300;400;600&display=swap');


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', 'Quicksand', sans-serif;
    /* background: url('figure/teaser.png') no-repeat center center fixed; */
    background: #f9f9eb;
    background-size: cover;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center; 
}


header {
    background: rgb(232, 165, 90); 
    color: #ffffff;
    text-align: center;
    padding: 15px;
    font-size: 24px;
    width: 90%; 
    max-width: 1200px;
    position: fixed;
    left: 50%;
    transform: translateX(-50%); 
    z-index: 1000;
}


.container {
    display: flex;
    margin-top: 100px; 
    width: 90%; 
    max-width: 1200px; 
    background: #ffffff; 
    border-radius: 15px; 
    box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.1); 
    overflow: hidden; 
}

.sidebar {
    width: 200px;
    background: #ffeeab; 
    padding: 20px;
    position: fixed;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
}


.sidebar ul {
    margin-top: 20px;
    list-style: none;
}

.sidebar ul li {
    margin: 20px 0;
}

.sidebar ul li a {
    text-decoration: none;
    color: #444; 
    font-weight: bold;
}

.content {
    margin-left: 220px;
    padding: 20px;
    flex-grow: 1;
}

video {
    width: 100%;
    max-width: 800px;
    margin: 20px 0;
}

img {
    width: 100%;
    max-width: 800px;
    display: block;
    margin: 10px 0;
}


.video-container {
    display: flex;
    justify-content: space-between;
    gap: 15px; 
}

.video-container video {
    width: 88%; 
    height: 300px;
    border-radius: 10px;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}



.img-container {
    display: flex;
    justify-content: space-between;
    gap: 15px; 
}

.img-container img {
    width: 44%; 
    border-radius: 10px;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}


.demo-section {
    position: relative;
    padding-top: 20px; 
}

.demo-section img {
    display: block;
    margin: 0 auto; 
    max-width: 100%; 
    height: auto;
}


.video-slider {
    max-width: 800px;
    margin: 0 auto; 
    overflow: hidden; 
}

.slick-slide {
    display: flex !important;
    justify-content: center;
    align-items: center;
}

.slick-dots {
    bottom: -5px !important;
    position: absolute;
    width: 100%;
    text-align: center;
}