@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');

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

html,
body {
    font-family: "Roboto", sans-serif;
    width: 100%;
    height: 100vh;
    background-color: rgb(39, 39, 39);
    color: white;
    background-image: black;
    background-attachment:fixed;
}

.header {
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    width: 100%;
    height: 8vmax;
    background-color: rgba(0, 0, 0, 0.893);
}

.nav_bar1 {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo {
    font-size: 2.5vw;
    font-weight: 500;
    letter-spacing: -.1vw;
    cursor: pointer;
    padding-left: 1vw;
    padding-top: 0.4vw;

    i {
        color: red;
    }
}

.search_bar {
    display: flex;
    font-size: 1vmax;
    padding-top: 0.5vw;
}

.search {
    display: flex;
    width: 40vw;
    height: 5.5vh;
    border: 1px solid gray;
    border-radius: 25px 0px 0px 25px;
    align-items: center;
    gap: 1vw;
    background-color: black;
    padding-left: 1vw;

    input {
        width: 45vw;
        height: 4.5vh;
        font-size: 1.5vw;
        border: none;
        outline: none;
        color: white;
        background-color: black;
    }
}

.search_btn2 {
    width: 4vw;
    height: 5.5vh;
    font-size: 1.3vw;
    border-radius: 0px 25px 25px 0px;
    color: white;
    background-color: rgba(128, 128, 128, 0.544);
    border: none;
    outline: none;
}

.search_btn2:hover {
    background-color: grey;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}

.mic {
    margin-left: 2vw;
    border-radius: 50%;
    font-size: 1.6vw;
    width: 3.5vw;
    height: 5.5vh;
    color: white;
    background-color: rgba(128, 128, 128, 0.544);
    border: none;
    outline: none;
}

.mic:hover {
    background-color: grey;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}

.nav_last {
    display: flex;
    justify-content: space-around;
    gap: 2vw;
    margin-top: 0.8rem;
}

.create {
    font-size: 1.3vw;
    height: 5vh;
    border-radius: 25vw;
    padding: 0.1vw 0.8vw;
    color: white;
    background-color: rgba(128, 128, 128, 0.544);
    align-items: center;
    border: none;
    outline: none;
}

.create:hover {
    background-color: grey;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}

.bell {
    margin-left: 1vw;
    font-size: 1.8vw;
    border: none;
    outline: none;
    color: white;
    background-color: transparent;
}

.bell:hover {
    background-color: grey;
    cursor: pointer;
    padding: 0.2vw;
    margin-left: 0.6vw;
    border-radius: 50%;
    transition: 0.3s ease-in-out;
}

.avtar {
    font-size: 1.3vmax;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    /* margin-top: 0.25rem; */
    margin-right: 2vw;
    color: white;
    background-color: rgb(255, 119, 0);
    border: none;
    outline: none;
}

.avtar:hover {
    cursor: pointer;
    color: black;
    background-color: rgba(255, 64, 0, 0.794);
    transition: 0.3s ease-in-out;
}

.nav_bar2 {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding-top: 1.5vw;
}

.nav_bar2 a {
    color: white;
    background-color: rgba(128, 128, 128, 0.544);
    text-decoration: none;
    font-size: 1.3vw;
    padding: 0.3vw 0.6vw;
    border-radius: 8px;
}

.nav_bar2 a:hover {
    color: black;
    background-color: rgb(239, 236, 236);
    transition: 0.3s ease-in-out;
}

/* hero  Section */
.hero {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    height: calc(100% - 8vmax);
    padding-left: 3vw;
}

.video {
    display: flex;
    flex-direction: column;
    padding: 1vw;
    font-size: 1.5vw;
}

.video iframe {
    border-radius: 10px;
    /* width: 45vmax;
    height: 45vh; */
    padding: auto;
    aspect-ratio: 2/1;
}

.video h2 {
    font-size: 2vw;
    padding: 0.5vw;
    width: 45vw;
}

.video p {
    font-size: 1.5vw;
    line-height: 2rem;
}

/* Responsive */
@media (max-width:600px) {
    .video iframe {
        padding-top: 3vh;
        width: 90vw;
        height: 35vh;
        border-radius: 15px;
    }

    .video h2 {
        font-size: 2vw;
        padding: 0.5vw;
        width: 100%;
    }

    .video p {
        font-size: 1.5vw;
        line-height: 2vw;
    }
}