210720 UIUX WebDesign jQuery 연습_12_5(index.html -> main.css)

@charset "utf-8";

@keyframes mvBg {
    0% {
        left: 100%;
    }
    100% {
        left: calc(50% - 400px);
    }
}

@keyframes mvImg {
    0% {
        opacity: 0;
        transform: translateY(-100px);
    }
    50% {
        opacity: 0;
        transform: translateY(-100px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes mvTxt {
    0% {
        opacity: 0;
        transform: translateY(100px);
    }
    50% {
        opacity: 0;
        transform: translateY(100px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* header 영역 */
#header {
    background: #fff;
}

#header .inner {
    height: 130px;
    position: relative;
    z-index: 99999;
}

#header h1 {
    position: absolute;
    left: 0px;
    top: 20px;
}

/* gnb 영역 */
#header .gnb {
    position: absolute;
    right: 0px;
    top: 50px;
}

#header .gnb > li {
    float: left;
    position: relative;
}

#header .gnb > li::before {
    content: "";
    width: 0%;
    height: 5px;
    background: #0082dc;
    position: absolute;
    left: 50%;
    top: 75px;
    transform: translateX(-50%);    /* 왼쪽으로 50% 이동 */
    transition: width 0.5s;
}

#header .gnb > li:hover::before {
    width: 100%;
}

#header .gnb > li > a {
    padding: 25px 50px;
    display: block;
    font-size: 20px;
    font-weight: 600;
}

/* gnb > depth2 영역 */
#header .depth2 {
    padding: 20px 0px;
    height: 200px;
    border-left: 1px solid #eee;
}

#header .depth2 li a {
    padding: 3px 0px;
    display: block;
    color: #999;
    text-align: center;
}

#header .depth2 li a:hover {
    color: #0082dc;
}

/* depth2Bg 영역 */
#header .depth2Bg {
    width: 100%;
    height: 200px;
    background: #fff;
    border-top: 1px solid #eee;
    position: absolute;
    left: 0px;
    top: 130px;
    z-index: 88888;
}

/* mainVisual 영역 */
#mainVisual {
    height: 700px;
    position: relative;
}

#mainVisual::before {
    content: "";
    width: 1360px;
    height: 700px;
    background: #0082dc;
    position: absolute;
    left: calc(50% - 400px);
    top: 0px;
    animation: mvBg 1s;
}

#mainVisual img {
    position: absolute;
    left: calc(50% - 960px);    /* 1920px의 절반 = 960px */
    top: 60px;
    animation: mvImg 2s;
}

#mainVisual .visualTxt {
    padding-top: 100px;
    position: absolute;
    left: calc(50% + 150px);
    top: 60px;
    background: url("../images/main_pattern.png") no-repeat 250px top;
    animation: mvTxt 3s;
}

#mainVisual .visualTxt .title {
    font-size: 30px;
    color: #fff;
    opacity: 0.5;
    letter-spacing: 1px;
}

#mainVisual .visualTxt h2 {
    padding: 20px 0px 50px;
    font-size: 55px;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
    letter-spacing: -2px;
}

#mainVisual .visualTxt h2 span {
    color: #ff0;
}

#mainVisual .visualTxt .desc {
    font-size: 20px;
    color: #fff;
    opacity: 0.5;
}

/* contents 영역 */
#contents h2 {
    padding-bottom: 20px;
    font-size: 36px;
    letter-spacing: -1px;
}

#contents .comment {
    font-size: 18px;
    color: #999;
}

/* guide 영역 */
#guide {
    padding: 150px 0px;
}

#guide h2 {
    position: relative;
    display: inline-block;
}

#guide h2::before {
    content: "";
    width: 100%;
    height: 20px;
    background: rgba(255, 0, 0, 0.1);
    position: absolute;
    left: 0px;
    top: 30px;
}

#guide ul {
    margin-top: 50px;
}

#guide ul li {
    margin-left: 30px;
    width: calc((100% - 60px) / 3);
    height: 470px;
    float: left;
    transition: transform 0.5s; /* 트랜지션은 호버하기 전 부모 요소인 li에 선언 */
    position: relative;
}

#guide ul li:nth-child(1) {
    margin-left: 0;
    background: url("../images/link_01.jpg") no-repeat center top;
}

#guide ul li:nth-child(2) {
    background: url("../images/link_02.jpg") no-repeat center top;
}

#guide ul li:nth-child(3) {
    background: url("../images/link_03.jpg") no-repeat center top;
}

#guide ul li a {
    padding: 30px;
    height: 100%;   /* 높이 값을 주면 a가 꽉 차게 됨 */
    display: inline-block;
    color: #fff;
}

#guide ul li a p {
    margin-bottom: 20px;
    padding-bottom: 10px;
    font-size: 20px;
    font-weight: 600;
    border-bottom: 3px solid #fff;
}

#guide ul li a h3 {
    font-size: 30px;
    font-weight: 600;
}

#guide ul li:hover {
    transform: translateY(-30px);
}

#guide ul li::before {
    content: "";
    width: 0%;
    height: 0%;
    box-shadow: inset 8px 8px 0px #0082dc;
    position: absolute;
    left: 0px;
    top: 0px;
    transition: width 0.5s, height 0.5s;
}

#guide ul li:hover::before, #guide ul li:hover::after {
    width: 100%;
    height: 100%;
}

#guide ul li::after {
    content: "";
    width: 0%;
    height: 0%;
    box-shadow: inset -8px -8px 0px #0082dc;
    position: absolute;
    right: 0px;
    bottom: 0px;
    transition: width 0.5s, height 0.5s;
}

/* pr 영역 */
#pr {
    position: relative;
}

#pr::before {
    content: "";
    width: 100%;
    height: 750px;
    background: #fbfbf2;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: -999;
}

#pr > div:nth-child(1) {
    padding: 100px 0px;
}

#pr .prMovie {
    float: left;
}

#pr .prTxt {
    width: 350px;
    float: right;
}

#pr .prTxt h2 {
    font-weight: 600;
}

#pr .prTxt .btnMore {
    margin-top: 50px;
    padding: 10px 40px;
    display: inline-block;
    color: #fff;
    background: #0082dc;
    border-radius: 50px;
}

/* news 영역 */
#pr .news {
    padding: 50px 100px 0px;
    background: #fff;
}

#pr .news h2 {
    float: left;
    font-weight: 600;
}

#pr .news .newsList {
    padding-top: 15px;
    width: 800px;
    float: right;
}

#pr .news .newsList a {
    display: block;
    color: #999;
}

#pr .news .newsList .date {
    float: right;
}

/* sns 영역 */
#sns {
    padding: 150px 0px 100px;
}

#sns h2 {
    font-weight: 600;
}

#sns .snsList {
    margin-top: 30px;
}

#sns .snsList li {
    margin-left: 20px;
    width: calc((100% - 60px) / 4);
    height: 300px;
    float: left;
    overflow: hidden;
    position: relative;
}

#sns .snsList li img {
    height: 100%;
}

#sns .snsList li:first-child {
    margin-left: 0;
}

#sns .snsList li dl {
    padding: 30px;
    width: 100%;
    height: 100%;
    color: #fff;
    background: rgba(0, 130, 220, 0.9);
    opacity: 0;
    position: absolute;
    left: 0px;
    top: 0px;
    transition: 0.5s;
}

#sns .snsList li:hover dl {
    opacity: 1;
}

#sns .snsList li dl dt {
    padding-bottom: 20px;
    font-size: 24px;
    font-weight: 600;
}

/* Arrows */
.slick-prev,
.slick-next
{
    font-size: 0;
    line-height: 0;

    position: absolute;
    top: 50%;
    z-index: 999;

    display: block;

    width: 50px;
    height: 50px;
    padding: 0;
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);

    cursor: pointer;

    color: transparent;
    border-top: 2px solid #999;
    border-left: 2px solid #999;
    border-right: 0;
    border-bottom: 0;
    outline: none;
    background: transparent;
}

#sns .slick-prev {
    left: -80px;
    transform: rotate(-45deg);
}

#sns .slick-next {
    right: -65px;
    transform: rotate(135deg);
}