main.css

html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    background: #faf8f8;
}
* {
    box-sizing: border-box;
}
a {
    text-decoration: none;
}
input, input:hover, button, button:hover {
    outline: none;
    border: none;
    cursor: pointer;
}
@font-face {
    font-family: Montserrat bold;
    src: url(fonts/Montserrat-Bold.ttf);
}
@font-face {
    font-family: Montserrat regular;
    src: url(fonts/Montserrat-Regular.ttf);
}
@font-face {
    font-family: Montserrat medium;
    src: url(fonts/Montserrat-Medium.ttf);
}
@font-face {
    font-family: Montserrat light;
    src: url(fonts/Montserrat-Light.ttf);
}

body {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}
.nav-bar {
    width: 100%;
    margin: 0;
    padding: 5px 3%;
    background: #fefae0;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    z-index: 1;
    -webkit-box-shadow: 2px -2px 17px 0px rgba(0,0,0,0.75);
    -moz-box-shadow: 2px -2px 17px 0px rgba(0,0,0,0.75);
    box-shadow: 2px -2px 17px 0px rgba(0,0,0,0.75);
}
.nav-bar .logo {
    width: 160px;
    height: auto;
}
.nav-bar .nav-items .menu {
    display: none;
    cursor: pointer;
}
.nav-bar .nav-items .dropdown {
    display: inline-block;
    margin-right: 1%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    color: #2d3047;
    font-size: 19px;
    font-family: 'Montserrat regular', sans-serif;
}
.nav-bar .nav-items .dropdown span {
    display: flex;
    flex-direction: row;
    margin-left: 20px;    
}
.nav-bar .nav-items .dropdown > a {
    margin-left: 20px;
}
.nav-bar .nav-items .dropdown a {
    display: block;
    color: #2d3047;
    font-size: 18px;
    font-family: 'Montserrat regular', sans-serif;
}
.nav-bar .nav-items .dropdown a:hover, .nav-bar .nav-items a.active {
    color: #181925;
    font-family: 'Montserrat bold', sans-serif;
    text-decoration: underline;
}
@media (max-width: 860px) and (min-width: 750px) {
    .nav-bar .nav-items a {
        margin-left: 12px;
        font-size: 16px;
    }
}
.hero {
    width: 100%;
    height: auto;
    padding: 0 6% 0 8%;
    background: transparent;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    color: rgba(0,0,0,0.75);
    font-size: 17px;
    font-family: 'Montserrat regular', sans-serif;
}
.hero .hero-cnt {
    width: 40%;
}
.hero .hero-cnt .title {
    color: #09048b;
    margin-bottom: 6%;
    font-size: 40px;
    font-family: 'Montserrat bold', sans-serif;
    
}
.hero .hero-cnt .explore-btn {
    display: block;
    text-align: center;
    width: 130px;
    padding: 10px;
    margin-top: 5%;
    border-radius: 25px;
    background: #f33016;
    color: #ffffff;
    font-size: 18px;
    font-family: 'Montserrat regular', sans-serif;
    opacity: .7;
    cursor: pointer;
    transition: 1s;
}
.hero .hero-cnt .explore-btn:hover {
    opacity: 1;
}
.hero .hero-img {
    width: 60%;
    height: auto;
}
@media (max-width: 749px) {
    .nav-bar .logo {
        width: 130px;
        height: auto;
    }
    .nav-bar .nav-items {
        position: relative;
    }
    .nav-bar .nav-items a {
        margin-left: 12px;
        font-size: 16px;
    }
    .nav-bar .nav-items .menu {
        display: block;
        width: 40px;
        height: 40px;
    }
    .nav-bar .nav-items .dropdown  {
        display: none;
        flex-direction: column;
        justify-content: space-evenly;
        align-items: center;
        position: absolute;
        right: -14px;
        top: 50px;
        text-align: center;
        width: 220px;
        height: 200px;
        padding: 5% 0;
        background: #fefae0;
        opacity: 1;
        z-index: 1000;
    }
    .hero {
        padding: 5% 6% 5% 6%;
        flex-direction: column-reverse;
        align-items: center;
        color: rgba(0,0,0,0.75);
        font-size: 16px;
        font-family: 'Montserrat regular', sans-serif;
        text-align: center;
    }
    .hero .hero-cnt {
        width: 100%;
        margin: 20px 0 0 0;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero .hero-cnt .title {
        color: #09048b;
        margin-bottom: 6%;
        font-size: 47px;
        font-family: 'Montserrat bold', sans-serif;
        
    }
    .hero .hero-img {
        width: 78%;
        height: auto;
    }
}

/* THE LOGIN AND SIGNUP PAGE STYLES */
.login-container {
    width: 70%;
    margin: 3% 0;
    padding: 5% 5%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(0,0,0,0.2);
    border-radius: 5px;
}
@media (max-width: 760px) {
    .login-container {
        width: 90%;
    }
}
.login-container .login-form {
    width: 100%;
    border-radius: 5px;
    background: transparent;
}
.login-container .login input[type="submit"], .login-container .signup input[type="submit"] {
    width: 100%;
    margin: 3% 0 0 0;
    height: 40px;
    background: #1b79a1;
    color: white;
    border-radius: 5px;
    font-size: 18px;
    font-family: 'Montserrat bold', sans-serif;
}
.signup .name, .signup .flex-two {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.signup input[type="email"] {
    width: 100%;
    padding: 10px;
    background: transparent;
    border-bottom: 1px solid black;
    margin-bottom: 20px;
    font-size: 16px;
    font-family: 'Montserrat medium', sans-serif;
}
.signup .name input, .signup .flex-two input {
    width: 46%;
    padding: 10px;
    background: transparent;
    border-bottom: 1px solid black;
    margin-bottom: 20px;
    font-size: 16px;
    font-family: 'Montserrat medium', sans-serif;

}
@media (max-width: 550px) {
    .signup .name, .signup .flex-two {
        display: block;
        font-size: 14px;
    }
    .signup input[type="email"], .signup .name input, .signup .flex-two input {
        width: 100%;
        display: block;
        font-size: 14px;

    }
}
.login-container .login input[type="email"], .login input[type="password"] {
    width: 100%;
    outline: none;
    border: none;
    display: block;
    background: transparent;
    border-bottom: 1px solid black;
    padding: 10px;
    margin-bottom: 20px;
    font-size: 16px;
    font-family: 'Montserrat medium', sans-serif;
}
label {
    font-size: 15px;
    font-family: 'Montserrat medium', sans-serif;
}
.login-container .flexy {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.login-container .account-extra {
    font-size: 14px;
    font-family: 'Montserrat medium', sans-serif;
    text-align: center;
}
.login-container .flexy a, .login-container .account-extra a {
    display: block;
    font-size: 15px;
    font-family: 'Montserrat bold', sans-serif;
    color: rgb(64, 64, 212);
}
.login-container .login input[type="email"]:hover, .login input[type="password"]:hover {
    border: none;
    outline: none;
    border-bottom: 1px solid black;
}
.login-container .login input[type="checkbox"] {
    display: inline-block;
    margin-bottom: 12px;
}

/* THE PRODUCTS PAGE STYLES */
.store-item {
    width: 86%;
    margin: 3% 7%;
    padding: 0;
    display: flex;
    background: #FFFFFF;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}
.store-item .images {
    position: relative;
    background: white;
    width: 552px;
    height: 600px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 0;
}
.store-item .images .slide {
    align-self: center;
    position: absolute;
    width: 100%;
    height: 550px;
    text-align: center;
}
.store-item .images .arrow {
    width: 50px;
    height: 50px;
    cursor: pointer;
    opacity: 0.4;
    transition: .8s;
}
.store-item .images .arrow:hover {
    opacity: 1;
}
.store-item .images .left {
    transform: rotate(180deg);
}
.store-item .images .others {
    display: none;
    position: absolute;
    z-index: 100;
    bottom: 0;
    right: 0;
    width: auto;
    border-top: 2px solid rgba(0,0,0,0.4);
    height: 110px;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.store-item .images .others img {
    width: 20%;
    height: 110px;
    border: 1px solid rgba(0,0,0,0.3);
}
.store-item .images .others img:hover {
    border: 1px solid orange;
}
.store-item .store-item-cnt {
    text-align: left;
    padding: 15px 20px;
}
.title {
    margin: 5px 0;
    font-size: 34px;
    font-family: 'Montserrat bold', sans-serif;
}
.h6 {
    margin: 0 0 5px 0;
    font-size: 16px;
    font-family: 'Montserrat light', sans-serif;
}
.pane {
    width: 100%;
    margin: 0;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}
.prize {
    font-size: 27px;
    font-family: 'Montserrat bold', sans-serif;
}
.shop-hr {
    border: 1px solid rgb(134, 88, 88);
    margin: 5% 0;
}
.available {
    font-size: 17px;
    font-family: 'Montserrat light', sans-serif;
}
.available em {
    font-family: 'Montserrat medium', sans-serif;
}
.remark {
    font-size: 18px;
    font-style: italic;
    font-family: 'Montserrat medium', sans-serif;
}
@media (max-width: 700px) {
    .store-item {
        width: 90%;
        margin: 3% 5%;
        flex-direction: column;
    }
    .store-item .images {
        width: 100%;
        height: 100vw;
    }
    .store-item .images .slide {
        width: 100%;
        height: 85vw;
    }
    .store-item .images .arrow {
        width: 55px;
        height: 55px;
    }
    .store-item .images .others {
        height: 25vw;
    }
    .store-item .images .others img {
        width: 20%;
        height: 100%;
    }
    .store-item .store-item-cnt {
        width: 100%;
        margin: 50px 0 0 0;
        padding: 15px 20px;
    }
    .title {
        margin: 7px 0;
        font-size: 6vw;
    }
    .h6 {
        font-size: 3.8vw;
    }
    .prize {
        font-size: 5.7vw;
    }
    .available {
        font-size: 3.4vw;
    }
    .remark {
        font-size: 3.7vw;
    }
} 
.sizes, .color {
    width: 100%;
    margin: 8px 0;
    display: flex;
    flex-direction: column;
}
header {
    width: 100%;
    margin: 8px 0;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    font-size: 16px;
    font-family: 'Montserrat bold', sans-serif;
}
.buttons, .colors, .Qty input {
    width: 100%;
    margin: 4px 0 8px 0;
    padding: 0;
}
.buttons button {
    width: 35px;
    padding: 5px 0;
    border-radius: 3px;
    background: whitesmoke;
    color: palevioletred;
}
header span {
    display: block;
    margin-left: 10px;
    font-family: 'Montserrat regular', sans-serif;
}
.colors button {
    width: 35px;
    height: 22px;
    border-radius: 3px;
}
.colors button:nth-child(1) {
    background: #90cb5d;
}
.colors button:nth-child(2) {
    background: #00a3e9;
}
.colors button:nth-child(3) {
    background: #f10f31;
}
.colors button:nth-child(4) {
    background: #ff5733;
}
.Qty {
    width: 100%;
    margin: 5px 0;
}
.Qty input {
    border: 1px solid black;
    outline: none;
    width: 40px;
    text-align: center;
    font-size: 16px;
    font-family: 'Montserrat regular', sans-serif;
}
.Qty input:hover {
    border: 1px solid black;
    outline: none;
}
.preorder-btn {
    display: block;
    text-align: center;
    margin: 14px 0;
    padding: 7px 0;
    background: #1b79a1;
    color: white;
    border-radius: 5px;
    font-size: 18px;
    font-family: 'Montserrat bold', sans-serif;
}
.bordered {
    border: 1px solid orange;
}
.footer {
    width: 100%;
    position: relative;
    margin: 5% 0 0 0;
    background: lightcoral;
    padding: 4% 6% 0 6%;
    position: relative;
}
.footer .logo {
    width: 150px;
    height: auto;
}
footer .foot-rows {
    width: 100%;
    margin: 0 0 2.3% 0;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}
.socials {
    position: absolute;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.socials img {
    width: 30px;
    height: 30px;
    margin: 0 6px;
    cursor: pointer;
}
footer hr {
    margin-bottom: 1.5%;
}
.fot-flex {
    width: 100%;
    position: absolute;
    padding: 2% 0 2% 0;
    right: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
}
.copyright {
    position: absolute;
    right: 6%;
    font-size: 19px;
    font-family: 'Montserrat medium', sans-serif;
}
.row-one {
    width: 38.5%;
    padding-right: 6%;
    text-align: left;
    display: flex;
    flex-direction: column;
}
.footer header {
    font-family: 'Montserrat bold', sans-serif;
    font-size: 18px;
}
.row-four div {
    font-family: 'Montserrat medium', sans-serif;
    font-size: 15px;
}
.conti div {
    font-family: 'Montserrat regular', sans-serif;
    margin: 5px 0;
    font-size: 15px;
}
.con-two {
    margin: 2.4% 0;
}
.row-two div, .row-three div {
    font-family: 'Montserrat regular', sans-serif;
    margin: 6px 0;
    font-size: 15px;
}
.row-two, .row-three {
    width: 20.5%;
    padding-top: 4%;
    text-align: left;
}
.row-four {
    width: 20.5%;
    padding-top: 6.4%;
    text-align: left;
}
.back-to-top {
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
    border: none;
    outline: none;
    background-color: red;
    color: white;
    cursor: pointer;
    padding: 7px 10px;
    border-radius: 4px;
}
footer input[type="email"], footer input[type="email"]:hover {
    width: 85%;
    cursor: auto;
    margin-top: 4%;
    margin-bottom: 2%;
    border: none;
    background: transparent;
    border-bottom: 1px solid black;
    padding: 7px 6px;
    color: black;
    font-family: 'Montserrat medium', sans-serif;
    font-size: 15px;
}
footer input[type="email"]::placeholder {
    color: rgba(0,0,0,0.55);
}
footer input[type="submit"] {
    margin: 5% 0;
    width: 100px;
    height: 28px;
    cursor: pointer;
    font-family: 'Montserrat medium', sans-serif;
    font-size: 15px;
}
.arrow-up {
    width: 35px;
    height: 35px;
    transform: rotate(270deg);
}
.back-to-top:hover {
    background-color: #555;
}