.text-primary {
    color: #B28247 !important;
}
.bg-primary {
    background: #cdac5d;
    background: -moz-linear-gradient(top, #b68f41 0%, #dabd6e 100%);
    background: -webkit-linear-gradient(top, #b68f41 0%, #dabd6e 100%);
    background: linear-gradient(to bottom, #b68f41 0%, #dabd6e 100%);
}

body {
    font-family: "Noto Sans JP";
}

h2 {
    font-weight: bold;
}

.hr-primary {
    width: 70%;
    border-top: 2px solid #B28247;
    opacity: 1;
    margin-left: auto;
    margin-right: auto;
}

.text-underline {
    background: linear-gradient(transparent 65%, #E2C488 0%);
}

.title-small {
    font-size: 1.2em; 
    font-weight: bold;
}

@media screen and (max-width:576px) {
    .h2-smartphone {
        font-size: 1.2em;
    }
}

.mw-800px {
    max-width: 800px;
}

.mw-900px {
    max-width: 900px;
}

.fw-400 {
    font-weight: 400;
}

.fw-500 {
    font-weight: 500;
}

.fw-700 {
    font-weight: 700;
}

.fw-900 {
    font-weight: 900;
}


.lh-0_7 {
    line-height: 0.7rem;
}

.lh-0_8 {
    line-height: 0.8rem;
}

.lh-0_9 {
    line-height: 0.9rem;
}

.lh-1_0 {
    line-height: 1.0rem;
}

.lh-1_2 {
    line-height: 1.2rem;
}

.lh-1_4 {
    line-height: 1.4rem;
}

.lh-1_6 {
    line-height: 1.6rem;
}

.w-10 {
    width: 10% !important;
}

.w-20 {
    width: 20% !important;
}

.w-30 {
    width: 30% !important;
}

.w-40 {
    width: 40% !important;
}

.w-50 {
    width: 50% !important;
}

.w-60 {
    width: 60% !important;
}

.w-70 {
    width: 70% !important;
}

.w-80 {
    width: 80% !important;
}

.w-90 {
    width: 90% !important;
}


.fs-6px {
    font-size: 6px;
}

.fs-8px {
    font-size: 8px;
}

.fs-0_2 {
    font-size: 0.2rem;
}

.fs-0_25 {
    font-size: 0.25rem;
}

.fs-0_3 {
    font-size: 0.3rem;
}

.fs-0_4 {
    font-size: 0.4rem;
}

.fs-0_5 {
    font-size: 0.5rem;
}

.fs-0_6 {
    font-size: 0.6rem;
}

.fs-0_7 {
    font-size: 0.7rem;
}

.fs-0_75 {
    font-size: 0.75rem;
}

.fs-0_8 {
    font-size: 0.8rem;
}

.fs-0_9 {
    font-size: 0.9rem;
}

.fs-1_0 {
    font-size: 1.0rem !important;
}

.fs-1_2 {
    font-size: 1.2rem !important;
}

.fs-1_4 {
    font-size: 1.4rem !important;
}

.fs-1_6 {
    font-size: 1.6rem;
}

.fs-1_8 {
    font-size: 1.8rem;
}

.fs-2_0 {
    font-size: 2.0rem;
}

.fs-2_2 {
    font-size: 2.2rem;
}

.fs-2_4 {
    font-size: 2.4rem;
}

.w-middle {
    margin: auto;
}

.only-pc {
    display: none;
}

.only-sp {
    display: block;
}



@media screen and (min-width:768px) {
    .w-md-10 {
        width: 10% !important;
    }
    
    .w-md-20 {
        width: 20% !important;
    }
    
    .w-md-30 {
        width: 30% !important;
    }
    
    .w-md-40 {
        width: 40% !important;
    }
    
    .w-md-50 {
        width: 50% !important;
    }

    .w-md-60 {
        width: 60% !important;
    }
    
    .w-md-70 {
        width: 70% !important;
    }
    
    .w-md-80 {
        width: 80% !important;
    }
    
    .w-md-90 {
        width: 90% !important;
    }

    .fs-md-0_5 {
        font-size: 0.5rem;
    }
    
    .fs-md-0_6 {
        font-size: 0.6rem;
    }

    .fs-md-0_7 {
        font-size: 0.7rem;
    }
    
    .fs-md-0_8 {
        font-size: 0.8rem;
    }
    
    .fs-md-0_9 {
        font-size: 0.9rem;
    }

    .fs-md-1_0 {
        font-size: 1.0rem;
    }
    
    .fs-md-1_2 {
        font-size: 1.2rem;
    }
    
    .fs-md-1_4 {
        font-size: 1.4rem;
    }
    
    .fs-md-1_6 {
        font-size: 1.6rem;
    }
    
    .fs-md-1_8 {
        font-size: 1.8rem;
    }
    
    .fs-md-2_0 {
        font-size: 2.0rem;
    }
    
    .fs-md-2_2 {
        font-size: 2.2rem;
    }
    
    .fs-md-2_4 {
        font-size: 2.4rem;
    }

    .only-pc {
        display: block;
    }
    
    .only-sp {
        display: none;
    }
}

/***********************/
/*        INTRO        */
/***********************/

.intro-container {
    background-image: url(../media/airplane.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    height: 320px;
    background-position: center;
    overflow: hidden;
}


.intro-container2 {
    background-image: url(../media/kirakira2.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    overflow: hidden;
    min-width: 100%;
}

.intro-background {
    max-width: 100%;
    vertical-align: middle;
}

.intro-logo {
    position: absolute;
    width: 120px;
    right: 0;
    bottom: 0;
    margin: auto 20px 20px auto;
}

.intro-logo2 {
    width: 100px;
    padding: 0;
}

.intro-logo-center {
    position: absolute;
    width: 150px;
    bottom: 0;
    left: 50%;
    transform: translate(calc(50% - 150px), 0);
    margin: auto auto 20px auto;
}

.intro-text {
    position: absolute;
    left: 0;
    bottom: 0;
    margin-left: 15px;
    margin-bottom: 25px;
    width: 210px;
}

.intro-text-pc {
    display: none;
}



@media screen and (min-width:577px) {
    .intro-text-pc {
        display: block;
        position: absolute;
        right: 35%;
        bottom: 0;
        margin-bottom: 20px;
        width: 60%;
    }

    .intro-text {
        display: none;
    }

    .intro-logo2 {
        width: 90%;
        margin: auto;
    }

    .intro-logo-center {
        position: absolute;
        width: 250px;
        bottom: 0;
        left: 50%;
        transform: translate(calc(50% - 250px), 0);
        margin: auto auto 20px auto;
    }
}

.intro-text2 {
    -webkit-text-shadow: 0 0 6px  rgba(0, 0, 0, .3);
    -moz-text-shadow:0 0 6px  rgba(0, 0, 0, .3);
    text-shadow:0 0 6px  rgba(0, 0, 0, .3);
}

.intro-title img {
    width: 100%;
}

.intro-title {
    width: 100%;
    margin: auto;
}

.intro-speechbubble {
    position: absolute;
    bottom: 70px;
    width: 120px; 
    height: auto;
}

.img-shadow {
    -webkit-box-shadow: 0 0 14px  rgba(0, 0, 0, .3);
    -moz-box-shadow:0 0 14px  rgba(0, 0, 0, .3);
    box-shadow:0 0 14px  rgba(0, 0, 0, .3);
}

@media screen and (max-width:576px) {
    .br-pc {
        display: none;
    }

    .text-smaller {
        font-size: 0.96em;
    }
}

@media screen and (min-width:577px) {
    .br-smartphone {
        display: none;
    }

    .intro-container {
        background-size: cover;
        height: 70vw;
        background-position: 50% 20%;
    }
    
    .intro-logo {
        position: absolute;
        width: 30%;
    }

    .intro-title {
        max-width: 800px;
    }

    .intro-text {
        width: 100%;
    }

    .intro-container-additional {
        position: absolute;
        bottom: 10px;
        left: 50%;
        transform: translate(-50%, 0);
        width: 100%;
    }
}

@media screen and (min-width: 900px) {
    .intro-container-additional {
        width: 900px;
    }

    .intro-container {
        background-size: cover;
        min-height: 45vw;
        max-height: 90vh;
        background-position: 50% 40%;
    }

    .intro-speechbubble {
        position: absolute;
        bottom: 130px;
        width: 300px;
        height: auto;
    }
}

@media screen and (min-width:1400px) {
    .intro-title {
        max-width: 800px;
    }
}

@media screen and (min-width:1600px) {
    .intro-title {
        max-width: 1000px;
    }
}


/***********************/
/*       GENERAL       */
/***********************/

.card-background {
    background-color: #f3ebd8;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

/* card-background アニメーション */
.zindex-10 {
    z-index: 10;
    position: relative;
}

:root{
    --overlay-color-1: #b68f41;
    --overlay-color-2: #dabd6e;
    /* --animation-duration: 2s; */
}

#card-background-animation {
    opacity: 0.8;
    background: none;
    z-index: 0;
}

#card-background-animation:after,
#card-background-animation:before {
    content: '';
    display: block;
    position: absolute;
    top: 0; bottom: 0; left: 0; right: 0;
}

#card-background-animation:before {
    background: linear-gradient(90deg, #dabd6e 0%, #b68f41 100%);
    /* background: linear-gradient(90deg, var(--overlay-color-2) 0%, var(--overlay-color-1) 100%); */
    /* animation: OpacityAnim var(--animation-duration) ease-in-out 0s infinite alternate; */
}

#card-background-animation:after {
    background: linear-gradient(90deg, #b68f41 0%, #dabd6e 100%);
    /* background: linear-gradient(90deg, var(--overlay-color-1) 0%, var(--overlay-color-2) 100%); */
    /* animation: OpacityAnim var(--animation-duration) ease-in-out calc(-1 * var(--animation-duration)) infinite alternate; */
}

@keyframes OpacityAnim {
    0%{opacity: 1}
    100%{opacity: 0}
}

.heading {
    background-color: #cdac5d;
    padding-top: 10px;
    padding-bottom: 10px;
    font-weight: bold;
    color: white;
}

.iframe-video {
    position: relative;
    width: calc(100% / 2);
    height: 0;
    padding-bottom: calc(56.25% / 2);
    overflow: hidden;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 50px;
}
  
.iframe-video iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

@media screen and (max-width:576px) {
    .iframe-video {
        position: relative;
        width: 100%;
        padding-bottom: 56.25%;
    }
}


.tag-white {
    padding: 0.5em 1em;
    background-color: white;
    text-align: center;
    border-radius: 4px;
    float: left;
    -webkit-box-shadow: 0 0 8px  rgba(0, 0, 0, .3);
    -moz-box-shadow:0 0 8px  rgba(0, 0, 0, .3);
    box-shadow:0 0 8px  rgba(0, 0, 0, .3);
}

.tag-campaign_toujou-position {
    position: absolute;
    z-index: 50;
    top: -14px;
    transform-origin: left bottom;
    transform: rotate(-5deg);
}

.tag-campaign_twitter-position {
    position: absolute;
    z-index: 50;
    top: -14px;
    transform-origin: left bottom;
    transform: rotate(-3deg);
}

.prize-tag {
    padding: 0.5em 1em;
    background-color: #cdac5d;
    width: 100px;
    text-align: center;
    border-radius: 8px;
    float: left;
    color: white;
}

.prize-tag-overflow {
    position: absolute;
    top: -12px;
    right: -22px;
    width: 80px;
}

.prize-tag-overflow img {
    width: 100%;
    height: 100%;
}

.prize-container {
    position: relative;
    background-color: white;
    border-radius: 10px;
    padding-top: 1em;
    padding-bottom: 1em;
}

.prize-image {
    padding: 0;
    margin: 0;
    width: 100%;
    height: auto;
    border-radius: 10px 10px 0 0;
}

.prize-second-image-container {
    position: absolute;
    width: 55%;
    transform: rotate(345deg);
    top: 40px;
    left: 20px;
}

.prize-speechbubble {
    position: absolute;
    top: 10px;
    left: 5px;
    width: 200px;
    height: auto;
}

@media screen and (min-width:576px) {
    .col6-marginright {
        margin-right: 10px;
        width: calc(50% - 10px);    
    }
}

.button {
    display: block;
    text-align: center;
    padding: 1em 2em;
    margin-bottom: 20px;
    background-color: #ba9446;
    background: -moz-linear-gradient(top, #ba9446 0%, #c7a455 100%);
    background: -webkit-linear-gradient(top, #ba9446 0%, #c7a455 100%);
    background: linear-gradient(to bottom, #ba9446 0%, #c7a455 100%);
    max-width: 320px;
    margin: auto;
    border-radius: 8px;
    border: 4px solid #ddc69c;
    color: white;
}

.button:hover {
    background-color: #ddc69c;
    transition: 0.3s;
    text-decoration: none;
    color: white;
}

.button-text {
    float: left;
    line-height: 1.1em;
}

.button-icon {
    width: 20px;
    height: 20px;
    margin:auto;
    display: block;
}

.picture-download {
    max-width: 300px;
    margin: auto;
    filter: drop-shadow(0px 6px 10px rgba(0,0,0,.3));
    padding: 0;
}

@media screen and (min-width: 577px){
    .picture-download {
        max-width: 400px;
    }

    .prize-speechbubble {
        top: 35px;
        left: 15px;
    }
}

.image-container-title img {
    width: 100%;
}

.image-container-kirakira {
    position: relative;
    overflow: hidden;
    width: 100%;

}

.kirakira2 {
    z-index: 9;
    position: absolute;
    bottom: 100px;
    left: 0;
}

@media screen and (min-width: 577px){
    .kirakira2 {
        bottom: 20px;
    }
}


ul{list-style:none;}

.sp{display:block;}
.indent{padding-left:1em;text-indent:-1em;}
.indent li{line-height:1.6em;}
.title{font-size:4.3vw;}
.indent li{text-align:left;}
.indent li a{color:#0669fd;text-decoration:underline;}

.row-r{
    margin:0 auto;
    /* border-top: 15px solid white; */
}
.row-r .step{padding-bottom:20px;}

.row-r .step h3{
    font-size:1.4em;
    font-weight: bold;
    text-align:center;
    padding-top: 20px;
    margin-bottom:16px;
    padding-left: 5%;
    padding-right: 5%;
}

.row-r .step .text{text-align:center;}

.row-r .step .btn:hover{text-decoration:none;opacity:0.8;transition:.3s;}
.row-r .step01{
    position:relative;
    background-color: rgba(255, 255, 255, 0.8);
}

.row-r .step01:after {
    content:"";
    position:absolute;
    bottom:-50px;
    left:0;
    width:100%;
    height:50px;
    background:linear-gradient(to top right, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, 0.5) 50%) no-repeat top left/50% 100%, linear-gradient(to top left, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, 0.5) 50%) no-repeat top right/50% 100%;
    margin-left:0%;
}


.row-r .step01 .btn{
    background:url("../media/icon_twitter.png") no-repeat 6% center #4eb5f5;
    background-size: 25px;
    padding-left: 10%;
    width: 100%;
    color: white;
    padding-top: 1em;
    padding-bottom: 1em;
}

.btn-container {
    max-width: 300px;
    margin: auto;
}

.row-r .step02{width:calc(100% + 8%);margin-left:-4%;padding-top:75px;background-color:rgba(255, 255, 255, 0.6);position:relative;}

.row-r .step02:after{
    content:"";
    position:absolute;
    bottom:-50px;
    left:0;
    width:100%;
    height:50px;
    background: linear-gradient(to top right, rgba(255, 255, 255, 0) 50%, rgb(205 171 91 / 20%) 50%) no-repeat top left/50% 100%, linear-gradient(to top left, rgba(255, 255, 255, 0) 50%, rgb(205 171 91 / 20%) 50%) no-repeat top right/50% 100%;
}


.row-r .step03{
    padding-top:75px;
    background-color: rgba(255, 255, 255, 0.8);
}
.row-r .step03 .small{text-align:center;padding-top:10px;}
.row-r .step03 .small a{color:#0669fd;text-decoration:underline;}

@media screen and (min-width: 769px){
    .sp{display:none;}
    .small{font-size:70%;}
    .title{color:#333;font-size:1.4em;}
    .indent li{color:#333;font-size:1.0rem;text-align:center;}
    .row{width:100%;padding:0;}
    .row-r .step{padding-left:20px;padding-right:20px;}
    
    .row-r .step h3{
        font-weight:700;
    }
    .row-r .step .text{font-size:1.0rem;margin-bottom:10px;}
    .row-r .step01:before{width:100%;margin-left:0;}


    .row-r .step02{width:100%;padding-top:90px;margin-left:0;}
    .row-r .step03{padding-top:90px;}
    .row-r .step03 .small{font-size:1em;padding-top:0;padding-bottom:20px;}
}

.icon-step {
    width: 60px;
    height: 60px;
}

/***********************/
/*     IE SPECIFIC     */
/***********************/

@media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
    .ie-noflex {
        flex-wrap: nowrap !important;
        display: block !important;
    }

    .ie-intro-text3-margintop {
        margin-top: 20px;
    }

    .ie-campaigntwitter-backgroundcolor {
        background-color: rgba(255, 255, 255, 0.16);
    }

    .row-r .step01:after{

        z-index: 10;
    }

    .row-r .step02:after{
        background:linear-gradient(to top right, #f5efdf 50%, rgba(255, 255, 255, 0.5) 50%) no-repeat top left/50% 100%, linear-gradient(to top left, #f5efdf 50%, rgba(255, 255, 255, 0.5) 50%) no-repeat top right/50% 100%;
        background-color: #dabd6e;
    }

    .step.step02 {
        background-color: #eddeb7;
    }

    .step.step03 {
        background-color: #f5efdf;
    }

    .intro-logo-center {
        left: calc(50% - 125px);
    }
}

@media screen and (max-width:899px) and (-ms-high-contrast: none), (-ms-high-contrast: active)  {
    .intro-speechbubble {
        position: absolute;
        bottom: 120px;
        width: 250px;
        height: auto;
    }

}

@media screen and (max-width:576px) and (-ms-high-contrast: none), (-ms-high-contrast: active)  {
    .intro-speechbubble {
        position: absolute;
        bottom: 70px;
        width: 120px; 
        height: auto;
    }
    .intro-logo-center {
        left: calc(50% - 75px);
    }
}