style.css

*{
    margin: 0;
    padding: 0;
    outline: none;
    box-sizing: border-box;
    list-style-type: none;
    text-decoration: none;
    font-family: "Special Elite", cursive;
    font-weight: 400;
}

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    background-color: #ccc;
    padding-right: 3rem;
}
.center {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* MENU */
.menu {
    width: 4rem;
    height: 4rem;
    /* background-color: red; */
    position: fixed;
    top: 2rem;
    /* left: 15vw; */
    left: 2rem;
    z-index: 10;
    transition: left .5s;
    flex-direction: column;
    cursor: pointer;
    transition: all .5s;
    /* transform: rotate(45deg); */

}

.menu.change {
    transform: rotate(45deg);
    left: 15vw;
}

.menu-line {
    width: 100%;
    height: .2rem;
    background-color: #fff;
    margin: .3rem 0;
    box-shadow: .1rem .1rem .3rem #222;
    transition: transform .5s;
    /* z-index: 100; */

}

.change .menu-line-1 {
    transform: rotate(270deg) translateX(-0.4rem);

}

.change .menu-line-2 {
    transform: rotate(360deg) translateY(-0.4rem);

}

/* END OF MENU */

/* START OF NAVBAR */
.navbar {
    width: 15vw;
    height: 100vh;
    background-color: #fff;
    position: fixed;
    top: 0;
    /* left: 0; */
    left: -15vw;
    display: flex;
    flex-direction: column;
    padding: 4rem 0 0 4rem;
    z-index: 10;
    transition: left .5s;

}

.navbar.change {
    left: 0;
}

.navbar-link {
    font-size: 2.5rem;
    margin: 2rem 0;
    font-weight: 600;
    color: #777;
    letter-spacing: .3rem;
    text-transform: uppercase;
    transition: color .3s;

}

.navbar-link:hover {
    color: #111;
}

/* END OF NAVBAR */


/* common section styles */
.wrapper {
    width: 100%;
    perspective: 50rem;
}

section {
    /* width: 85vw; */
    width: 100%;
    height: 100vh;
    background-color: #efefef;
    position: relative;
    /* left: 15vw; */
    left: 0;
    margin-bottom: 3rem;
    /* transform: rotateY(10deg); */
    transform-origin: left;
    box-shadow: .5rem .5rem 1rem #aaa;
    /* transition: left .5s, transform .5s; */
    transition: all .5s;
    padding: 5rem 0;
}

section.change {
    left: 15vw;
     transform: rotateY(10deg);

}
.section-heading {
    font-size: 10rem;
    font-weight: bolder;
    color: #fff;
    margin-bottom: 10rem;
    letter-spacing: 1rem;
    text-align: center;
    text-shadow: .3rem .3rem .5rem #555;
}

/* end of common section styles */


/* START OF SECTION-2 */
.section-1 {
    flex-direction: column;
    background: url(images/bg-section1.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.section-1 .section-1-heading {
    margin-bottom: 3rem;
    text-transform: uppercase;
    text-shadow: 1rem 1rem 1rem #000,2rem 2rem 2rem #111,3rem 3rem 3rem #222;
}

.section-1-img {
    width: 70%;
}

.section-2 {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.cards {
    width: 50rem;
    margin: 0 3rem;
    background-color: #fff;
    padding: 1rem;
    box-shadow: .6rem .6rem .6rem #bbb;
    transition: box-shadow .5s;
    position: relative;
}

.cards:hover {
    box-shadow: .8rem .8rem .8rem #bbb;
}

.card-img {
    width: 100%;
    opacity: .8;
    transition: opacity .5s;
}

.cards:hover .card-img {
    opacity: 1;
}

.car-name {
    font-size: 2rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #fff;
    position: absolute;
    top: 2rem;
    left: 2rem;
    z-index: 10;
}

.car-price {
    font-size: 1.8rem;
    color: #777;
    margin: .5rem 0;
}

.card-btn {
    width: 100%;
    color: #fff;
    font-size: 1.7rem;
    letter-spacing: .3rem;
    text-transform: uppercase;
    border: none;
    margin-top: 1rem;
    padding: .5rem;
    color: #fff;
    text-shadow: .1rem .1rem .3rem #000;
    box-shadow: .1rem .1rem .5rem #bbb;
    cursor: pointer;
}
/* END OF SECTION-2 */


/* START OD SECTION-3 */
.section-3 {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    background-color: #222;

}
.video {
    width: 25%;
    margin: 0 2rem;
    border-radius: .5rem;
    opacity: .8;
    box-shadow: .3rem .3rem .5rem #111;
    transform: all .5s;
}
.video:hover {
    opacity: 1;
    box-shadow: .5rem .5rem 1rem #111;
}

/* END OF SECTION-3 */

/* START SECTION-4 */
.section-4 {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.gallery {
    margin: 10rem 0;
    transform-style: preserve-3d;
    perspective: 10rem;

}

.gallery-shelf {
    width: 80%;
    height: 3rem;
    background-color: rgba(38, 126, 199, .8);
    margin: auto;
    position: relative;
    transform-style: inherit;
    box-shadow: 1rem 1rem 5rem #444;
}

.gallery-shelf::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 10rem;
    background-color: rgba(34, 152, 248, .4);
    top: -10rem;
    transform: rotateX(20deg);
    transform-origin: bottom;

}

.gallery img {
    width: 15%;
    /* display: none; */
    position: absolute;
    bottom: 6rem;
    transform: translateX(-50%) rotateX(.5deg);
    box-shadow: .2rem -.2rem .5rem #888;
    border-radius: .5rem;
    transform-origin: bottom;
    transition: all .3s;
}

.gallery img:hover {
    transform: translateX(-50%) rotateX(0);
    
    box-shadow: 0 .2rem .3rem #888;
}

.gallery-img-1 {
    left: 50%;
}

.gallery-img-2 {
    left: 30%;
}

.gallery-img-3 {
    left: 70%;
}
/* END OF SECTION-4 */

/* START OF SECTION-5 */
.section-5 {
    background: linear-gradient(rgba(0,0,0,.6), rgba(0,0,0,.8)), url(images/bg-section5.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    margin-bottom: 0;

}

.contact-form {
    width: 60rem;
    height: 45rem;
    background-color: rgba(255, 255, 255, .2);
    border: 2rem solid rgba(255,255,255,.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 5rem;

}
.contact-form input,
.contact-form textarea {
    width: 100%;
    height: 4rem;
    margin: 1.5rem 0;
    background-color: transparent;
    padding: .5rem;
    border: .1rem solid #fff;
    font-size: 1.5rem;
    letter-spacing: .1rem;
    color: #fff;
    flex-shrink: 0;
    transition: all .5s;
}

.contact-form textarea {
    max-width: 100%;
    min-height: 8rem;
}

.form-input:focus {
    background-color: rgba(255, 255, 255, .5);

}



.contact-form .form-btn {
    background-color: rgba(255, 255, 255, .8);
    font-weight: 600;
    letter-spacing: .3rem;
    color: #444;
    cursor: pointer;

}

.copyright {
    font-size: 2rem;
    font-weight: 300;
    color: #fff;
    text-align: center;

}

/* END OF SECTION-5 */