@import url(./reset.css);

body {
    background-color: var(--primary-color);    
}

body::before {
    content:"";
    background-image: url("../assets/backgrounds/spider-man-background.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 100%;
    position: absolute;
    opacity: .2;
    transition: background-image 1s ease-in-out, opacity 1s ease-in-out;
}

.s-menu {
    padding: 1rem 0;
    width: 100%;
    text-align: center;
    position: relative;
}

.s-menu__item {
    display: inline-block;
    text-transform: uppercase;
    margin: 0 1.2rem;
}

.s-menu__icon {
    width: 2rem;    
    vertical-align: middle;
    margin: 0 1.2rem;
}

.s-container {
    position: relative;
    display:flex;    
    align-items: center;
    justify-content: space-evenly;
    perspective: 3000px;
}

.s-card {
    border: .5rem solid var(--secondary-color);
    width: 100%;
    height: 65vh;
    position: absolute;
    transition: filter .5s ease-in-out;
}

.s-card__background {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    opacity: 1;
    transition: opacity 1s ease-in-out;
}

.s-card__img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    transition: transform 1s ease-in-out;
}

.s-card__title {
    font-size: 2rem;
    text-transform: uppercase;
    text-align: center;
    position: absolute;
    width: 100%;
    bottom: 0;
    transition: bottom 1s ease-in-out;
}

.s-controller {
    position: absolute;
    display: flex;
    justify-content: center;    
    align-items: center;
    margin-top: 3rem;
    bottom: 1.5rem;
    width: 100%;
}

.s-controller__button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border: .125rem solid var(--secondary-color);
    border-radius: 50%;
    background-color: var(--primary-color);
    text-align: center;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    z-index: 1;
    transition: transform .3s ease-in-out;
}

.s-controller__button:nth-child(2) {
    margin: 0 3.5rem;
}

.s-controller__button--active {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border: solid .1875rem var(--primary-color);
    outline: solid .125rem var(--secondary-color);
}

.s-controller__line {
    width: 50%;
    height: .125rem;
    position: absolute;
    background-color: var(--secondary-color);
}

/* -- animação dos cards -- */

.s-card--hovered .s-card__background {
    cursor: pointer;
    opacity: 0;    
}

.s-card--hovered .s-card__img {
    transform: scale(1.5);
    filter: drop-shadow(30px 10px 4px rgba(0, 0, 0, .5));
    transition: filter 1s ease-in-out, transform 1s ease-in-out;
}

.s-card:nth-child(1) {
    transform: rotatey(0deg) translateZ(50vw);
}

.s-card:nth-child(2) {
    transform: rotatey(120deg) translateZ(50vw);
}

.s-card:nth-child(3) {
    transform: rotatey(240deg) translateZ(50vw);
}

/* -- animação de fundo ao passar o mouse -- */

body#spider-man-01-hovered::before {
    background-image: url("/assets/backgrounds/pic-sm-bg-01.jpg");    
}

body#spider-man-02-hovered::before {
    background-image: url("/assets/backgrounds/pic-sm-bg-02.jpg");    
}

body#spider-man-03-hovered::before {
    background-image: url("/assets/backgrounds/pic-sm-bg-03.jpg");    
}

body[id^="spider-man-"]::before {
    opacity: 1;
}

body[id^="spider-man-"] .s-card:not(.s-card--hovered) {
    filter: grayscale(100%);
}

.s-card--hovered .s-card__title {
    bottom: 50%;
}

/*-- animação do carrosel --*/

.s-card-carousel {
    display: flex;
    justify-content: center;
    width: calc(100vw / 3 - 10%);
    transform-style: preserve-3d;
    transition: transform .5s ease-in;
}