section {
    padding-left: 14rem;
    padding-right: 14rem;
}

body>*{
    max-width: 2400px;
    margin: auto;
}

/* Header */
.logo-container {
    width: 30.5%;
}

#vast-tech-logo {
    height: auto;
    width: 70%;
    float: right;
}

.desktop-header-container {
    display: flex;
    padding: 3rem 2rem !important;
    background-color: #fff;
    z-index: 1;
    align-items: center;
    justify-content: space-between;

}

.menu-container {
    width: 62.5%;
    display: flex;
    height: 100%;
    justify-content: end;
    padding-right: 10rem !important;
}

.menu-container a {
    padding-left: 5rem;
    color: #626262;
}

.menu-container a:hover {
    color: #4c41e3;
}

.menu-container a.active {
    color: #4c41e3;
}

.btn-header-container {
    width: 20%
}

.btn-header {
    float: left;
    border: 2px solid #ffb813 !important;
    color: #000 !important;
}

.btn-header:hover {
    border: 2px solid #ffb813 !important;
    color: #fff !important;
    background-color: #ffb813 !important;
    transition: .3s ease-in-out;
}

/* Responsive Header */

.responsive-header-container {
    position: relative;
    z-index: 2;
    box-shadow: 0 2px 3px rgba(130, 126, 126, 0.078);
}

.responsive-header {
    padding: 2rem;
}

.responsive-logo {
    width: 80%;
    height: auto;
    float: right;
}

.responsive-header .btn-header-container {
    width: 100%;
    height: 100%;
}

.responsive-menu {
    position: absolute;
    overflow: hidden;
    width: 100%;
    height: 0;
    transition: .5s ease-in-out;
}

.responsive-menu.show {
    height: 500%;
}

.responsive-menu a {
    display: block;
    padding: 2rem 2rem;
    width: 100%;
    color: #fff;
    background-color: #222;
}

.responsive-menu a:hover {
    display: block;
    padding: 2rem 2rem;
    width: 100%;
    height: 100%;
    color: lightgray;
    background-color: var(--btn-primary-bg);
}

.menu-icon {
    font-size: 180%;
    padding: 1rem;
}

.menu-icon.hover {
    background-color: var(--btn-primary-bg);
    color: #fff;

}

/*
 Page: Homepage
  */

main {
    background-color: rgba(190, 235, 251, 0.15);
}

/* Hero section */

.hero-section {
    padding: 12rem 14rem 29rem;
}

h1 {
    color: #333;
}

div h1 span,
div h2 span {
    color: #5D51F2;
}

h4 {
    color: var(--text-alternate);
}

.hero-section h1 {
    margin-top: 2rem;
    line-height: 11rem;
}

.btn-hero {
    margin-top: 6rem;
}

/* Services Section */

.services-section {
    background-color: var(--btn-primary-bg);
    padding: 39rem 14rem 12rem;
    position: relative;

}

.services-section h2 {
    color: #fff;
    padding-right: 3rem !important;
}

.services-section .section-img {
    width: 750px;
    height: 480px;
    position: absolute;
    top: -20rem;
    right: 0;
    box-shadow: 5px 5px 10px rgba(26, 25, 25, 0.128);
}

.service {
    margin-top: 5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.505);
    padding-top: 5rem;
    width: 100%;
    cursor: pointer;
}

.service-1 {
    margin-top: 10rem;
}

.service-heading {
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-heading span {
    padding-left: 7rem;
}

.service-heading h3+i {
    font-size: var(--h3-s-lt);
}

.service-details {
    width: 100%;
    height: 0;
    overflow: hidden;
    transition: .3s ease-in-out;
    /* display: none; */
}

.service-details p {
    width: 100%;
    margin: auto;
    color: #fff;
    padding: 5rem 0 0;
}

.d-details {
    height: 150px;
}

.d-details-c {
    height: 150px;
}

.arrow,
.arrow1,
.arrow2,
.arrow3,
.arrow4,
.arrow5 {
    transform: rotate(0deg);
    transition: transform .3s ease-in-out;
}

.arrow.down,
.arrow1.down1,
.arrow2.down2,
.arrow3.down3,
.arrow4.down4,
.arrow5.down5 {
    transform: rotate(90deg);
    transition: transform .3s ease-in-out;
}

.service-details img {
    width: 30%;
    height: auto;
    box-shadow: 5px 5px 10px rgba(26, 25, 25, 0.128);

}

.our-goal-link {
    color: #fff;
    text-decoration: underline;
}

/* key_Section1 */

.key-section1 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.key-section1 h2 {
    text-align: center;
    padding: 12rem 0rem;
    color: #333;
}

/* key_Section1::after */

.key-section1-after {
    padding: 0;
    margin: 0;
    height: max-content;
    min-height: 100%;
}

.key-section1-after img {
    position: relative;
    left: 0;
    bottom: -7px;
    width: 70%;
    height: 100%;
    object-fit: contain;
    /* object-position: 0 1px; */
}

/* Key Section2 */

.key-section2 {
    padding-top: 10rem;
    padding-bottom: 10rem;
    background: linear-gradient(to right, #942ac9 5%, #2c0ad7 95%);
    background-size: cover;
}

.key-section2 div {
    padding-top: 2rem;
    padding-bottom: 2rem;
    color: #fff;
}

.key-section2 div:first-child {
    padding-left: 10rem;
    position: relative;
    z-index: 1;
}

.key-section2 div:first-child::after {
    content: url('/images/transparent-pngs/circle-blue.png');
    position: absolute;
    filter: contrast(10);
    top: -50px;
    left: 25px;
    z-index: -1;
    transform: scale(.7);
}

.key-section2 div.nth-child {
    text-align: end;
    padding-right: 5rem;
    position: relative;
    z-index: 1;

}

.key-section2 div.nth-child::after {
    content: url('/images/transparent-pngs/cirlce-yellow.png');
    position: absolute;
    filter: brightness(.8);
    top: 50px;
    left: 81%;
    z-index: -1;
    transform: scale(.9)
}

.key-section2 div:last-child {
    text-align: center;
    /* padding-top: 2rem; */
    padding-right: 17rem;
    position: relative;
    z-index: 1;


}

.key-section2 div:last-child::after {
    content: url('/images/transparent-pngs/circle-black.png');
    transform: scale(.7);
    position: absolute;
    top: 35px;
    left: 35%;
    z-index: -1;
}

/* Subscription Section */

.subscription-section {
    padding-top: 15rem;
    padding-bottom: 15rem;
    color: #fff;
    background-color: rgb(26, 26, 26);
    text-align: center;
}

.subscription-section p {
    padding: 3rem 9rem;
}

.subscription-section form {
    padding: 5rem 0;
}

.subscription-section form input[type="email"] {
    padding: var(--btn-pd-lt);
    border-radius: var(--btn-bdr);
    width: 70%;
    position: relative;
    left: 10rem;
    background-color: #2d2d2d;
    color: #fff;
}

.subscription-section form input[type="email"]:focus {
    outline: none;
    border: none;
}

.subscription-section form button[type="submit"] {
    position: relative;
    left: -80px;
    top: 1px;
    cursor: pointer;
    color: #fff;
    background-color: #5D51F2;
    border-radius: 55px;
    display: inline-block;
    padding: 1.8rem 4.8rem;
    transition: var(--btn-hover-trst);
}

.subscription-section form button[type="submit"]:hover {
    background-color: #3b30d4;
}



/* 
Page: About Us
*/

/* Hero Section */

.about-section {
    padding: 10rem 0 0;
}

.about-section h1 {
    padding: 0 14rem 10rem;
    position: relative;
    z-index: 1;
}

.about-section h1::after {
    content: url('/images/transparent-pngs/cirlce-yellow.png');
    position: absolute;
    left: 7%;
    top: -13%;
    z-index: -1;
    transform: scale(.8);
}

.about-section img {
    width: 74%;
    height: auto;
    object-fit: cover;
    object-position: 0 10%;
    position: relative;
    box-shadow: 0px 5px 10px rgba(26, 25, 25, 0.128);

}

/* Key Section 1 About Us */

.ks-abt {
    padding-bottom: 17rem !important;
}

.ks-abt h2 {
    padding-bottom: 7rem !important;
}

.ks-abt p {
    color: var(--text-alternate);
    text-align: justify;
}

/* Services Section 2 */

.services-section2 {
    background-color: #1e1d1e;
    color: #fff;
    padding-top: 15rem;
    padding-bottom: 15rem;
}

.services-section2 h3 {
    margin: 3rem 0;
}

.services-section2 .services2 {
    display: grid;
    grid-template-columns: 100%;

}

.services-section2 .services2 div {
    padding: 3rem;
    padding-left: 0;
    text-align: justify;
}

/* 
Page: Products
*/

/* Products Section */

.product-section {
    padding-top: 10rem;
    padding-bottom: 10rem;
}

.product-section h1 {
    position: relative;
    z-index: 1;
}

.product-section h1::after {
    content: url('/images/transparent-pngs/cirlce-yellow.png');
    position: absolute;
    left: 2%;
    top: -13%;
    z-index: -1;
    transform: scale(.8);
}

.products-section {
    background-color: #1e1d1e;
    color: #fff;
    padding-top: 15rem;
    padding-bottom: 15rem;
}

.products-section div img {
    width: 80%;
    height: auto;
    border: 1px solid rgb(80, 80, 80);
    /* box-shadow: 2px 5px 2px rgba(85, 3, 113, 0.478); */
}

.product-detail {
    display: grid;
    grid-template-columns: 40% 60%;
    padding-top: 10rem;
}

.products-section h3,
.products-section p,
.products-section a {
    margin: 2rem;
}

.products-section p,
.products-section a {
    text-align: justify;
}

/* 
Page: Contact Us
*/

/* Contact Section */

.contact-section {
    background-color: var(--btn-primary-bg);
    color: #fff;
    padding-top: 10rem;
    padding-bottom: 10rem;
}

.contact-section form {
    width: 100%;
    padding: 5rem 0;
}

.contact-section input:not([type="submit"]):focus,
.contact-section textarea:focus {
    outline: none;
}

.contact-section input:not([type="submit"]),
.contact-section textarea {
    display: block;
    width: 100%;
    padding: 2rem 0;
    margin: 0 0 2rem;
    color: #fff;
    background-color: transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.473);
}

.contact-section ::placeholder {
    color: rgba(255, 255, 255, 0.636);
}

.contact-section #fname {
    width: 50%;
    float: left;
}

.contact-section #lname {
    width: 45%;
    display: inline-block;
    margin-left: 5%;
}


.contact-section [type="submit"] {
    margin-top: 4rem;
}

.contact-section [type="submit"]:hover {
    margin-top: 4rem;
    border: 2px solid #ffa600;
    background-color: #ffa600;
}

/* Footer */

.footer-wrapper {
    padding: 10rem 14rem;
    border-bottom: 1px solid rgba(95, 95, 95, 0.199);
}

.footer-wrapper img {
    height: auto;
    width: 70%;
}

.copyright {
    text-align: center;
    color: var(--text-alternate);
    padding: 2rem 0;
}

.footer-wrapper .col-3:nth-child(2),
.footer-wrapper .col-3:nth-child(3) {
    padding: 1rem;
    color: var(--text-alternate);
}

.footer-wrapper h4 {
    color: #000;
}

.icon-wrapper>* {
    margin-left: 1rem;
    padding: 1rem;
    color: #fff;
    background-color: #000;
}

.toggle-button {
    width: 30px;
    height: 10px;
    background-color: #fff;
    position: relative;
    left: -15px;
    top: -2px;
    align-self: center;
    cursor: pointer;
}

.top-line {
    background-color: #333;
    height: 3px;
    width: inherit;
    left: 0;
    top: 0;
    position: absolute;
    transition: .5s;
}

.middle-line {
    content: '';
    background-color: #333;
    height: 3px;
    width: inherit;
    left: 0;
    bottom: -7px;
    position: absolute;
    transition: .5s;
}

.bottom-line {
    content: '';
    background-color: #333;
    height: 3px;
    width: inherit;
    opacity: 1;
    left: 0;
    top: 70%;
    position: absolute;
    transition: .5s;
}

.top-line.squeeze {
    transform: rotate(43deg) translate(2px, 7px);
}

.middle-line.squeeze1 {
    transform: rotate(-43deg) translate(2px, -8px);

}

.bottom-line.squeeze2 {
    opacity: 0;
}