#key img,
#container img {
    width: 100%;
    height: auto;
}

.flex {
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
}

#sec1 .set1 {
    padding: 0 0 10vw;
    box-sizing: border-box;
    position: relative;
}

#sec1 .set1:before {
    background: url(../img/shared/line1.png) repeat-x center top;
    position: absolute;
    bottom: -12px;
    left: 0;
    right: 0;
    content: '';
    height: 12px;
    z-index: 1;
}

#sec1 .set1 .col {
    padding-top: 1px;
    justify-content: flex-end;
    margin-bottom: 6vw;
    position: relative;
}

#sec1 .set1 .col h2 {
    position: absolute;
    left: 8%;
    top: 6%;
    width: 24%;
    z-index: 10;
}

#sec1 .set1 .col .photo {
    height: 75vw;
}

#sec1 .set1 .col .photo img {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    object-fit: cover;
    height: 100%;
    object-position: right;
}

#sec1 .set1 .col .txt {
    width: 350px;
    height: 536px;
    margin-top: 103px;
    margin-right: 29px;
    -ms-filter: "progid:DXImageTransform.Microsoft.Shadow(Strength=25, Direction=117, Color=#FFFFFF)";
    /*IE 8*/
    text-shadow: 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3), 0px 0px 20px rgba(255, 255, 255, 0.3);
    /* FF3.5+, Opera 9+, Saf1+, Chrome, IE10 */
    filter: progid: DXImageTransform.Microsoft.Shadow(Strength=25, Direction=135, Color=#FFFFFF);
    /*IE 5.5-7*/
}

#sec1 .set2 {
    padding: 13vw 3% 16vw;
    position: relative;
}

#sec1 .set2 h3 {
    text-align: center;
    margin-bottom: 3vw;
}

#sec1 .set2 .photo2 {
    z-index: 0;
    position: relative;
    width: 90%;
    margin-left: 10%;
    margin: 0 auto;
}

#sec1 .set2 .photo2:after {
    position: absolute;
    top: 20px;
    right: 20px;
    bottom: -20px;
    left: -20px;
    border: 1px solid #c86f6d;
    content: "";
    z-index: -1;
}

#sec1 .set2 .row {
    position: relative;
    z-index: 5;
    display: flex;
    flex-direction: column-reverse;
}

#sec1 .set2 .row .txt {
    margin-bottom: 6vw;
    position: relative;
    z-index: 5;
}

#sec1 .set2 .row .photo {
    margin-left: 0px;
}

#sec2 {
    position: relative;
}

#sec2:before {
    right: 0;
    height: 12px;
    z-index: 1;
}

#sec2 .set1 {
    position: relative;
}

#sec2 .set1 .photo {
    position: relative;
    height: 65vw;
}

#sec2 .set1 .photo img {
    width: 107%;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    object-fit: cover;
    height: 100%;
    object-position: right;
}

#sec2 .set1 h2 {
    margin-top: 10vw;
    margin-bottom: 4vw;
}

#sec2 .set1 .txt {
    text-align: justify;
}

#sec2 .set2 {
    position: relative;
    padding: 10vw 0 6vw;
}

#sec2 .set2 h2 {
    text-align: center;
    margin-bottom: 6vw;
}

#sec2 .set2 .list {
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
    justify-content: space-between;
    margin-bottom: 7vw;
    padding: 0 3%;
}

#sec2 .set2 .list .item {
    position: relative;
    width: 31%;
}

#sec2 .set2 .list .item h3 {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
}

#sec2 .set2 .txt {}

#sec3 .set1 {
    padding: 5vw 0 6vw;
}

#sec3 .set1 h2 {
    text-align: center;
    margin-bottom: 4vw;
}

#sec3 .set1 .col {
    justify-content: space-between;
    flex-direction: column;
    padding: 0 5%;
}

#sec3 .set1 .col .price {
    background: rgba(170, 68, 27, 0.6);
    padding: 11px;
    box-sizing: border-box;
    text-align: center;
    color: #fff;
    margin-bottom: 5vw;
}

#sec3 .set1 .col .price dt {
    width: 90%;
    margin: 0 auto;
}

#sec3 .set1 .col .price dd {
    font-size: 24px;
}

#sec3 .set1 .col .price dd span {
    font-size: 15px;
}

#sec3 .set2 {
    min-height: 800px;
    position: relative;
}

#sec3 .set2 .bg-fixed {
    background: url("../img/anniversary/sec3_bg.jpg") no-repeat center left 16%;
    background-size: cover;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    width: 100%;
}

#sec3 .set2 .right {
    position: relative;
    z-index: 4;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-right: auto;
    padding: 23vw 0 23vw;
}

#sec3 .set2 .right:before {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1px;
    background: #fff;
    height: 18vw;
    content: "";
}

#sec3 .set2 .right h2 {
    text-align: center;
    width: 90%;
    margin: 0 auto 9vw;
}

#sec3 .set2 .right .group {
    background: rgba(0, 0, 0, 0.7);
    padding: 36px 20px 1px 20px;
}

#sec3 .set2 .right .row {
    margin-bottom: 50px;
}

#sec3 .set2 .right .row2 {
    margin-bottom: 49px;
}

#sec3 .set2 .right .row .txt {
    color: #fff;
    margin-bottom: 28px;
}

#sec3 .set2 .right .row2 .txt {
    margin-bottom: 40px;
}

#sec3 .set2 .right .row .photo {
    text-align: center;
}

#sec3 .set2 .right .row h4 {
    margin-bottom: 18px;
}

#sec3 .set2 .right .row2 .photo {
    margin-bottom: 40px;
}

#sec5 {
    background: url("../img/anniversary/sec5_bg.jpg");
    background-size: cover;
    padding: 48px 0 70px;
    text-align: center;
    box-sizing: border-box;
    margin-top: -2px;
}

#sec5 h2 {
    width: 90%;
    margin: 0 auto 5vw;
}

#sec5 .txt {
    color: #fff;
    margin-bottom: 8vw;
    text-align: left;
}