@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700;900&display=swap');

:root {
    --text-color: #fdfdff;
    --background_color: #232323;
    --important_color: #70a8f5;
    --highlight_color: #eb91ff;
}

html {
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
    background-color: var(--background_color);
    font-size: 16px;
}

body {
    margin: 0;
    padding: 0;
}

.header {
    background-color: var(--highlight_color);
    position: fixed;
    display: inline-block;
    width: 100%;
    z-index: 3;
}

.header ul {
    position: relative;
    display: flex;
    float: right;
    flex: 1 1 auto;
    margin: 0;
    padding: 0 30px;
    list-style-type: none;
}

.header ul li {
    border: 2px solid transparent;
    border-radius: 5px;
    padding: 10px;
    transition: background 0.2s;
}

.header ul li a {
    color: var(--text-color);
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.2s;
}

.header ul li ul {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    display: block;
    margin: 12px -12px;
    padding: 0;
    background: var(--highlight_color);
    border-radius: 5px;
    transition: opacity 0.2s, visibility 0.2s;
}

.header ul li:hover {
    background: var(--important_color);
}

.header ul li:hover > a {
    color: var(--light_color);
}

.header ul li:hover > ul {
    visibility: visible;
    opacity: 1;
}

.header ul li:hover > ul li a {
    color: var(--light_color);
}

h1 {
    margin: 0px;
    padding-top: 75px;
    text-align: center;
    color: var(--important_color);
    font-size: 64px;
}

h1 span {
    color: var(--text-color);
}

* h2 {
    color: var(--highlight_color);
    text-align: center;
    font-size: 48px;
    margin-bottom: 50px;
}

.img-container {
    display: grid;
    grid-template-columns: repeat(10,1fr);
    grid-template-rows: repeat(22,0.25fr);
}

.img-container-2 {
    display: grid;
    grid-template-columns: repeat(10,1fr);
    grid-template-rows: repeat(3,0.25fr);
}

.img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-container-2 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.grid-item1 {
    grid-row-start: 1;
    grid-row-end: 5;
    grid-column-start: 1;
    grid-column-end: 6;
}

.grid-item2 {
    grid-row-start: 5;
    grid-row-end: 7;
    grid-column-start: 1;
    grid-column-end:6;
}

.grid-item3 {
    grid-row-start: 7;
    grid-row-end: 11;
    grid-column-start: 1;
    grid-column-end: 6;
}

.grid-item4 {
    grid-row-start: 5;
    grid-row-end: 7;
    grid-column-start: 6;
    grid-column-end: 11;
}

.grid-item5 {
    grid-row-start: 11;
    grid-row-end: 15;
    grid-column-start: 1;
    grid-column-end: 11;
}

.grid-item6 {
    grid-row-start: 9;
    grid-row-end: 11;
    grid-column-start: 6;
    grid-column-end: 11;
}

.grid-item7 {
    grid-row-start: 15;
    grid-row-end: 17;
    grid-column-start: 1;
    grid-column-end: 5;
}

.grid-item8 {
    grid-row-start: 19;
    grid-row-end: 23;
    grid-column-start: 1;
    grid-column-end: 11;
}

.grid-item9 {
    grid-row-start: 15;
    grid-row-end: 17;
    grid-column-start: 5;
    grid-column-end: 8;
}

.grid-item10 {
    grid-row-start: 17;
    grid-row-end: 19;
    grid-column-start: 1;
    grid-column-end: 6;
}

.grid-item12 {
    grid-row-start: 1;
    grid-row-end: 5;
    grid-column-start: 6;
    grid-column-end: 11;
}

.grid-item13 {
    grid-row-start: 7;
    grid-row-end: 9;
    grid-column-start: 6;
    grid-column-end: 11;
}

.grid-item14 {
    grid-row-start: 17;
    grid-row-end: 19;
    grid-column-start: 6;
    grid-column-end: 11;
}

.grid-item15 {
    grid-row-start: 15;
    grid-row-end: 17;
    grid-column-start: 8;
    grid-column-end: 11;
}

.grid-item16 {
    grid-row-start: 1;
    grid-row-end: 4;
    grid-column-start: 1;
    grid-column-end: 6;
}

.grid-item17 {
    grid-row-start: 1;
    grid-row-end: 4;
    grid-column-start: 6;
    grid-column-end: 11;
}

.video-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.video-container iframe {
    margin: 10px;
}

@media (max-width: 800px) {
    h1 {
        font-size: 52px;
    }

    h2 {
        font-size: 34px;
    }
}

@media (max-width: 600px) {
    h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 28px;
    }
}

@media (max-width: 500px) {
    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 22px;
    }
}