@import url('https://fonts.googleapis.com/css2?family=Taviraj:wght@500&display=swap');

#myBtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    font-size: 18px;
    border: none;
    outline: none;
    background-color: var(--black);
    color: white;
    cursor: pointer;
    padding: 1rem;
    border-radius: 50%;
    width: 50px;
    align-items: center;
    text-align: center;
    opacity: 0.7;
}

:root {
    --green: #16a085;
    --black: #444;
    --light-color: #777;
    --box-shadow: .5rem .5rem 0 rgba(22, 160, 133, .2);
    --text-shadow: .4rem .4rem 0 rgba(0, 0, 0, .2);
    --border: .2rem solid var(--green);
}

* {
    font-family: 'Taviraj', serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    transition: all .2s ease-out;
    text-decoration: none;
}

.fixed {
    position: fixed;
    top: -150px;
    z-index: 99;
}

body {
    justify-content: center;
}

html {
    font-size: 63%;
    overflow-x: hidden;
    scroll-padding-top: 7rem;
    scroll-behavior: smooth;
}

section:nth-child(even) {
    background: #f5f5f5;
}

.heading {
    text-align: center;
    text-transform: uppercase;
    color: var(--black);
    font-size: 5rem;
    letter-spacing: .4rem;
    padding: 1rem;
}

.heading span {
    text-transform: uppercase;
    color: var(--green);
}

.btn {
    display: inline-block;
    margin-top: 1rem;
    padding: .5rem;
    padding-left: 1rem;
    border: var(--border);
    border-radius: .5rem;
    color: var(--green);
    cursor: pointer;
    font-size: 1.7rem;
    background: #fff;
}

.btn span {
    padding: .7rem 1rem;
    border-radius: .5rem;
    background: var(--green);
    color: #fff;
    margin-left: .5rem;
}

.btn:hover {
    background: var(--green);
    color: #fff;
}

.btn:hover span {
    color: var(--green);
    background: #fff;
    margin-left: 1rem;
}

.header {
    height: 150px;
    width: 100%;
    padding: 0% 10%;
    box-shadow: 0 .5rem 1.5rem rgba(0, 0, 0, .1);
    align-items: center;
    text-align: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.title {
    font-weight: bold;
    flex: 1;
}

.title_1 {
    font-size: 27px;
}

.title_2 {
    font-size: 17px;
}

.logo_bv {
    width: 150px;
}

.logo_2 {
    width: 150px;
}

/* ABOUT SECTION */
.about {
    padding: 10rem 15% 2rem 15%;
}

.about .row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0rem;
    align-items: center;
}

.about .row img {
    align-items: center;
    width: 70%;
}

.about .row .content {
    text-align: center;
    padding-bottom: 10rem;
    flex: 1 1 70rem;
}

.about .row h1 {
    font-size: 5rem;
    padding-bottom: 5rem;
}

.about .row .content p {
    text-align: center;
    color: black;
    padding: 1rem 0;
    font-size: 2rem;
    line-height: 1.7;
    text-align: justify;
}

.about .row .content .img_decription {
    text-align: center;
    padding: 0% 0%;
    font-size: 14px;
}

.about .row .titleDate {
    color: darkgrey;
    font-size: 12px;
}

.img_bn{
    height: 500px;
}

@media only screen and (min-width: 357px) and (min-width: 667px) {
    .logo_bv{
        width: 100px;
    }
}