style.css

* {
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

a {
    text-decoration: inherit;
    color: inherit;
}

:root {
    ---maincolor: hsl(175, 93%, 49%);
}

::-webkit-scrollbar {
    background-color: var(---maincolor);
    width: .5rem;
}

::-webkit-scrollbar-thumb {
    background-color: #00cff3;
    border-radius: 10px;
}

.nav {
    position: fixed;
    width: 100%;
    background-color: var(---maincolor);
    z-index: 100;
}

.nav:hover {
    box-shadow: 1px 0 10px var(---maincolor);
}

.nav_container {
    display: flex;
    align-items: center;
    height: 4rem;
    justify-content: space-evenly;
    margin: 0 1.5rem;
}

.nav_logo {
    display: flex;
    align-items: center;
    width: 4rem;
}

.nav_logo img {
    width: 100%;
    object-fit: contain;
}

.nav_link {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav_link_1 {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #535050;
}

.nav_link_1 a {
    font-weight: 600;
    font-size: 1.05rem;
}

.nav_link_1 a span {
    color: #fffbfb;
    border-radius: 2px;
    border-bottom: 3px solid white;
}

.nav_link_1 a:hover {
    color: #fffbfb;
    border-radius: 2px;
    transition: .5s ease-in-out;
}

.nav_link_2 {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav_link_2 button {
    padding: 4px;
    background-color: #20ecf0;
    border: 1px solid #0abcdb;
    border-radius: .25rem;
}

.nav_link_2 button:active {
    background-color: #00879b;
    transform: scale(1.1);
}

.nav_toggle {
    display: none;
}

.nav_mob_search {
    display: none;
    background-color: var(---maincolor);
    padding: .5rem 2rem;
    overflow: hidden;
    border-top: 1px solid #00abcd;
}

.nav_mob_search.expand {
    display: block;
    position: fixed;
    top: 4rem;
    right: 0;
    z-index: 100;
}

.nav_search_form {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
}

.nav_mob_search input {
    width: 90%;
    padding: 5px;
    border-radius: .25rem;
    border: none;
}

.btn-btn {
    padding: 1px;
    border-radius: .25rem;
    border: none;
    background-color: #20ecf0;
    border: 1px solid #0abcdb;
}

.header_fake {
    padding: 2rem 0;
}

/*Header end*/
/*Main*/
main{
    min-height:52vh ;
}
.slider {
    display: flex;
    align-items: center;
    position: relative;
    width: 100%;
    overflow: hidden;
    height: 19rem;
    box-shadow: 0 1px 3px 0 rgba(3, 242, 214, 0.265), 0 1px 2px 0 rgba(9, 206, 206, 0.06);
    background: #0de9a335;
    margin: 10px 0;
}

.slides {
    display: flex;
    height: 18rem;
}

.slide {
    flex: 0 0 auto;
    width: 100%;
    transition: transform 0.5s ease;
}

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

button.prev,
button.next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.7rem;
    color: #000;
    padding: 2.1rem 0.7rem;
    padding-left: .5rem;
    box-shadow: 0 8px 12px rgba(0, 0, 0, .2);
    background: #fff;
    border-radius: 5px;
}

button.prev {
    left: 0;
}

button.next {
    right: 0;
}

.subscribe {
    display: flex;
    flex-direction: column;
    margin: 2rem;
}

.subhead {
    text-align: center;
    text-transform: uppercase;
    color: #343333;
    font-size: 2rem;
    border-bottom: 1px solid var(---maincolor);
}

.subscription_products {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    margin-top: 2rem;
}

.subscribe_inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(---maincolor);
    border-radius: .5rem;
    gap: .1rem;
    padding: 1rem;
    height: 20rem;
    margin-bottom: 1rem;
}

.subscribe_inner:hover {
    transform: scale(1.011);
    transition: .1s ease-in;
}

.subinimg {
    display: flex;
    align-items: center;
    width: 100%;
    height: 12rem;
}

.subinimg img {
    height: 100%;
    width: 100%;
    object-fit: contain;
}

.subincaption {
    background-color: #22a7ef;
    color: white;
    padding: 0 .3rem;
    border-radius: .25rem;
}

.subinbtn button {
    background-color: #00abcd;
    color: white;
    border: none;
    padding: .5rem 3rem;
    border-radius: .25rem;
    font-weight: 500;
}

.subinbtn button:hover {
    background-color: #00cff3;
}

.product_section {
    display: flex;
    flex-direction: column;
    margin: 2rem;
}

.prohead {
    text-align: center;
    text-transform: uppercase;
    color: #343333;
    font-size: 2rem;
    border-bottom: 1px solid var(---maincolor);
    border-top: 1px solid var(---maincolor);
}

.proallbtn {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

/*Footer*/
footer {
    background-color: var(---maincolor);
}

.footer_upper {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    background-color: var(---maincolor);
    background-image: url(background.webp);
    background-position: center right;
    background-repeat: no-repeat;
    background-size: contain;
    min-height: 15rem;
}

.footer_upper_div {
    display: flex;
    flex-direction: column;
    margin: 2rem 0 0 0;
    gap: .4rem;
}

.footer_upper_div h3 {
    color: #535050;
}

.footer_upper_div a {
    color: #3f3f3fef;
    display: flex;
    align-items: center;
    gap: .5rem;
    font-weight: 500;
}

.footer_upper_div a:hover {
    color: #282828;
}

.footer_upper_div_social {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer_upper_div_social i {
    font-size: 1.4rem;
}

.footer_lower {
    text-align: end;
    padding: 1rem;
    color: #313030cd;
    font-weight: 500;
}

/*Aside CSS*/
.author {
    position: fixed;
    right: 1rem;
    bottom: 2rem;
    border-radius: 50%;

    height: 3rem;
    width: 3rem;
}

.author img {
    height: 100%;
    border-radius: 50%;
    cursor: pointer;
    border: 1px solid var(---maincolor);
}

.author_info {
    display: none;
    flex-direction: column;
    align-items: center;
    position: relative;
    bottom: 15rem;
    right: 12rem;
    border: 1px solid white;
    border-radius: 0.25rem;
    background-color: #9ff5ec76;
    backdrop-filter: blur(2px);
    height: 15rem;
    width: 15rem;
    padding: .2rem;
    overflow: hidden;
    gap: 1rem;
}

.author_close {
    position: absolute;
    top: 0rem;
    right: 0rem;
    padding: 0;
    width: 1.5rem;
    height: 1.5rem;
    overflow: hidden;
    border-radius: 50%;
    border: none;
    background-color: transparent;
}

.author_info_name {
    display: flex;
    justify-content: center;
    border-bottom: 1px solid rgb(77, 192, 192);
    width: 100%;
}

.author_info h3 {
    font-size: 1rem;
    font-weight: 500;
    color: #060606;
    text-transform: uppercase;
}

.author_info img {
    height: 5rem;
    width: 5rem;
}

.btn-author {
    width: 10rem;
    height: 2rem;
    background-color: #5af3e376;
    backdrop-filter: blur(2px);
}

.btn-author i {
    margin-right: .5rem;
}

.author_info button:hover {
    background-color: #22a7ef;
}

.author_info.expand {
    display: flex;
}