@font-face {
    font-family: 'MochiyPopOne-Regular';
    font-weight: 400;
    font-style: normal;

    font-display: swap;
    src: url(../fonts/MochiyPopOne-Regular.woff2) format('woff2'), url(../fonts/MochiyPopOne-Regular.woff) format('woff');
}

@font-face {
    font-family: 'GoogleSans-Regular';
    font-weight: 400;
    font-style: normal;

    font-display: swap;
    src: url(../fonts/GoogleSans-Regular.woff2) format('woff2'), url(../fonts/GoogleSans-Regular.woff) format('woff');
}

@font-face {
    font-family: 'BebasNeue-Regular';
    font-weight: 400;
    font-style: normal;

    font-display: swap;
    src: url(../fonts/BebasNeue-Regular.woff2) format('woff2'), url(../fonts/BebasNeue-Regular.woff) format('woff');
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', system-ui, -apple-system, BlinkMacSystemFont, segoe ui, Helvetica, Arial, sans-serif, serif;
    font-size: 16px;
    line-height: 1.42;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body,h1,h2,h3,h4,h5,h6,p,ul,ol,dl,dt,dd {
    margin: 0;
    padding: 0;
}
li {
    list-style: none;
}
html {
    font-size: 100%;

    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

a {
    cursor: pointer;
    text-decoration: none;

    color: #000;
}

a,
a:hover,
a:visited {
    outline: none;
}

img {
    max-width: 100%;

    transition: opacity ease .25s;
    vertical-align: middle;

    opacity: 1;
}

img[data-src] {
    opacity: 0;
}

button {
    border: none;
    background: none;
}

input:focus,
button:focus,
textarea {
    outline: none;
}

::-webkit-input-placeholder {
    color: #ccc;
}

::-moz-placeholder {
    color: #ccc;
}

:-ms-input-placeholder {
    color: #ccc;
}

input[type="checkbox"] {
    display: none;
}

article,
aside,
footer,
header,
main,
nav,
section {
    display: block;
}

.coverlink {
    position: absolute;
    z-index: 3;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.kidspage {
    min-height: calc(100vh - 180px);
}

/* kids_header */
.kids-header {
    position: relative;

    height: 56px;
    text-align: center;
    background-color: #d23169;
}
.wrapper {
    padding: 0 20px;
}

.kids-header .wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.kids-logo {
    position: relative;
    z-index: 1005;

    display: inline-block;
    width: 165px;
    height: 56px;

    background-image: url(../images/kids-logo.png);
    background-repeat: no-repeat;
    background-position: 0 center;
    background-size: 165px 33px;
}
.header-desk {
    display: none;
}

.topmenu-box {
    position: absolute;
    z-index: 1008;
    top: 20px;
    right: 14px;

    width: 20px;
    height: 16px;
}
.menu-icon {
    position: relative;
    z-index: 1000;

    display: block;

    width: 14px;
    height: 2px;

    border-radius: 2px;
    background-color: #fff;
}
.menu-icon::before {
    position: absolute;
    top: 7px;
    right: 0;

    content: "";
    
    width: 20px;
    height: 2px;

    border-radius: 2px;
    background-color: #fff;
    transition: all ease 0.25s;
}
.menu-icon::after {
    position: absolute;
    top: 14px;
    right: 0;

    content: "";
    
    width: 10px;
    height: 2px;

    border-radius: 2px;
    background-color: #fff;
    transition: all ease 0.25s;
}

#topmenu:checked ~ .topmenu-box .menu-icon {
    background: transparent;
}

#topmenu:checked ~ .topmenu-box .menu-icon::before {
    transform: rotate(45deg);
}

#topmenu:checked ~ .topmenu-box .menu-icon::after {
    width: 20px;

    transform: rotate(-45deg);
    transform-origin: 1px -2px;
}
#topmenu:checked~.navfix {
    left: 0;
}

.navfix {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    background-color: #fff;
    z-index: 1007;
    left: -110%;
    transition: all .3s cubic-bezier(.165, .84, .44, 1);
    overflow: auto;
}
.navfix-wrapper {
    background-color: #d23169;
}
.navfix-logo {
    display: flex;

    padding: 0 20px;
    max-width: 768px;
    margin: 0 auto;
}
.navfix-contain {
    padding: 16px 25px 35px;
    max-width: 768px;
    margin: 0 auto;
}

.navfix-list {
    display: flex;
    flex-wrap: wrap;
}
.navfix-list-item {
    width: 100%;
    padding: 8px 16px;

    margin-top: 15px;
    background-color: #F6F6F6;
    border-radius: 10px;
}
.navfix-list-item:first-child {
    margin-top: 0;
}
.navfix-list-con {
    display: flex;
    justify-content: space-between;
}
.navfix-list-left {
    display: flex;
    align-items: center;
}
.icon-list {
    width: 28px;
    height: 28px;
    fill: #333;
}
.navfix-list-left span {
    margin-left: 6px;
    font-weight: 700;
}
.navfix-list-right {
    width: 40px;
    cursor: pointer;
    position: relative;
}
.navfix-list-right::before,
.navfix-list-right::after {
    content: "";
    display: block;
    background-color: #333;
    border-radius: 2px;
    position: absolute;
    top: 50%;
    left: 50%;
}
.navfix-list-right::before {
    width: 12px;
    height: 2px;
    margin-top: -1px;
    margin-left: -6px;
}
.navfix-list-right::after {
    width: 2px;
    height: 12px;
    margin-top: -6px;
    margin-left: -1px;

    display: none;
}
.navfix-list-right.hide-after::after {
    display: block;
}

.navfix-list-detail {
    border-top: 1px solid #333;
    margin-top: 8px;
}
.navfix-detail-contain {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.navfix-detail-link {
    width: 100%;
    text-align: left;
    margin-top: 14px;
    color: #333;
}

.navfix-btn {
    position: relative;

    padding: 10px 25px 15px;
    
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;
    text-align: center;

    background-color: #fff;
    color: #333;

    border: 1px solid #ccc;
    box-shadow: 0px 5px 8px 0px rgba(0, 0, 0, .06);
    border-radius: 23px;
    
    display: flex;
    align-items: center;
    justify-content: center;
    
    
    margin-top: 20px;
}
.navfix-btn::after {
    content: "";
    display: block;
    width: 6px;
    height: 6px;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    transform: rotate(45deg);
    margin-left: 12px;
}
.navfix-share {
    display: flex;
    flex-wrap: wrap;
    margin-top: 20px;
    justify-content: center;
}
.navfix-share-item {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 8px;
}
.navfix-facebook {
    background-color: #3e63b1;
}
.navfix-twitter {
    background-color: #000;
}
.navfix-line {
    background-color: #05c303;
}
.share-facebook,
.share-line {
    width: 20px;
    height: 20px;
    fill: #fff;
}
.share-twitter {
    width: 40px;
    height: 40px;
}

/* kids-footer */
.kids-footer {
    border-top: 1px solid #f5f5f5;
    border-bottom: 6px solid #d23169;
    background-color: #fff;

    text-align: center;
    padding: 40px 0;
    margin-top: 32px;
}
.kids-ft-logo {
    position: relative;
    z-index: 1005;

    display: inline-block;
    width: 165px;
    height: 33px;

    background-image: url(../images/kids-ft-logo.png);
    background-repeat: no-repeat;
    background-position: 0 center;
    background-size: 165px 33px;
}
.kids-ft-ls {
    margin-top: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: -8px;
}
.kids-ft-item {
    display: block;
    width: 160px;
	height: 36px;
    line-height: 36px;
	background-color: #fbeff3;
	border-radius: 18px;
    color: #d23169;
    margin-right: 8px;

    font-family: GoogleSans-Regular;
    font-weight: 500;
	font-size: 14px;
}


/* index */
.kids-tl {
	font-family: MochiyPopOne-Regular;
	font-size: 28px;
    line-height: 34px;
	color: #333333;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 20px;
}
.kids-tl span {
    display: block;
    color: #d23169;
}
.grade-scroll {
    position: relative;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    margin-bottom: 32px;
}
.grade-ls {
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
}
.grade-item {
    display: block;
    min-width: 120px;
    height: 40px;
    line-height: 40px;
    border-radius: 22px;

    font-family: GoogleSans-Regular;
    font-weight: 700;
	font-size: 16px;
    margin-right: 8px;
    text-align: center;
    cursor: pointer;
}
.grade-item:nth-child(1) {
    background-color: #ffece6;
    color: #fc3c21;
}
.grade-item:nth-child(2) {
    background-color: #f6f4ff;
    color: #8267ff;
}
.grade-item:nth-child(3) {
    background-color: #ecf6ff;
    color: #46a7fd;
}
.grade-item:nth-child(4) {
    background-color: #edf9de;
    color: #69bc4e;
}
.grade-item:nth-child(5) {
    background-color: #fdf3e5;
    color: #e5912e;
}

.public-tl {
    display: flex;
    align-items: center;

    font-family: MochiyPopOne-Regular;
	font-size: 20px;
    margin-top: 32px;
    margin-bottom: 24px;

    border-left: 8px solid #d23169;
    padding-left: 12px;
}
.public-tl.no-border {
    border-left: none;
    padding-left: 0;
}

.kid-quiz-ls {
    display: flex;
    flex-wrap: wrap;
    margin-right: -12px;
    margin-bottom: 16px;
}
.kid-quiz-item {
    width: 50%;
    margin-bottom: 16px;
    padding-right: 12px;
}
.kid-quiz-con {
    position: relative;
    border: 1px solid #eee;
    border-radius: 8px;
}
.kid-quiz-pic {
    position: relative;
    width: 100%;
    height: 100px;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
}
.kid-quiz-piccon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all ease .25s;
    overflow: hidden;
    object-fit: cover;
}
.kid-quiz-p {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    font-family: MochiyPopOne-Regular;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    text-overflow: ellipsis;
    overflow: hidden;
}
.kid-quiz-info {
    padding: 12px;

    display: flex;
    justify-content: space-between;
    align-items: center;
}
.quiz-info-left {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.quiz-left-tag {
    font-family: GoogleSans-Regular;
	font-size: 12px;
    line-height: 1.2;
    color: #666;
}
.quiz-left-tl {
    font-family: MochiyPopOne-Regular;
	font-size: 14px;
    line-height: 1.2;
    margin-top: 6px;
    min-height: 34px;
    word-break: break-all;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.quiz-info-right {
    width: 52px;
	height: 28px;
    line-height: 28px;
	background-color: #d23168;
	border-radius: 14px;

    font-family: GoogleSans-Regular;
    font-weight: 700;
	font-size: 14px;
    color: #fff;
    text-align: center;
    margin-left: 8px;
}
.kid-quiz-ad {
    width: 100%;
    margin-bottom: 16px;
}
.kids-info {
    font-family: GoogleSans-Regular;
	font-size: 16px;
    line-height: 24px;
    color: #666;
    margin-bottom: 28px;
}
.kids-info p{
    font-family: GoogleSans-Regular;
	font-size: 16px;
    line-height: 24px;
    color: #666;
    margin-bottom: 12px;
}
.kids-fun {
    position: relative;
    display: flex;
    background-color: #d23168;
    border-radius: 16px;
    overflow: hidden;
}
.kid-fun-pic {
    width: 50%;
    max-height: 180px;
}
.kid-fun-piccon {
    width: 100%;
    max-height: 180px;
    object-fit: cover;
    overflow: hidden;
    transition: all ease .25s;
}
.kid-fun-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.fun-info-top {
    font-family: BebasNeue-Regular;
    font-size: 40px;
    line-height: 1.2;
    color: #ffbd5a;
}
.fun-info-bot {
    display: flex;
    align-items: center;
}
.fun-bot-desc {
    font-family: BebasNeue-Regular;
    font-size: 40px;
    line-height: 1.2;
    color: #fff;
    margin-right: 10px;
}
.icon-fun-next {
    width: 32px;
    height: 32px;
    fill: #fff;
}
/* catepage */
.testpage .pageright {
    display: none;
}
.catepage .grade-scroll {
    margin-bottom: 16px;
}
.mb-small {
    margin-bottom: 16px;
}
.public-tl span {
    color: #d23168;
}

.grade-math-ls{
    display: flex;
    flex-wrap: wrap;

    margin-top: 16px;
    margin-bottom: -16px;
}
.grade-math-item {
    width: 100%;
    margin-bottom: 16px;

    padding: 10px 16px 10px 10px;
    box-shadow: 0 1px 6px 0 #aeaeae47;
    border-radius: 16px;
}
.grade-math-con {
    position: relative;

    display: flex;
    align-items: center;
}
.grade-math-pic {
    width: 45%;
	background-color: #ffffff;
	border-radius: 8px;
	border: 1px solid #eee;
    padding: 5px 7px;
    overflow: hidden;
}
.grade-math-piccon {
    width: 100%;
    height: 120px;
    overflow: hidden;
    object-fit: contain;
    transition: all ease .25s;
}
.grade-math-info {
    flex: 1;

    margin-left: 16px;

    display: flex;
    flex-direction: column;
}
.grade-math-tl {
    font-family: MochiyPopOne-Regular;
	font-size: 16px;
    line-height: 22px;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.grade-math-desc {
    font-size: 12px;
    color: #666;
    margin-top: 4px;
}

.grade-math-btn {
    align-self: end;

    width: 150px;
	height: 36px;
    line-height: 36px;
    text-align: center;
	background-color: #d23168;
    color: #fff;
	border-radius: 18px;

    font-family: GoogleSans-Regular;
    font-weight: 700;
	font-size: 14px;

    margin-top: 10px;
}
.icon-grade-down {
    width: 36px;
    height: 36px;
    fill: #ffc46d;
}
.grade-math-ad {
    width: 100%;
    margin-bottom: 16px;
}

/* startpage */
.icon-example {
    width: 23px;
    height: 23px;
    margin-right: 9px;
}
.kids-start {
    font-family: GoogleSans-Regular;
	font-size: 14px;
    line-height: 17px;
    color: #666;
}

.kids-start p {
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: 10px;
}
.kids-start img {
    margin-bottom: 12px;
}
.kids-start img:only-child {
    margin-bottom: 0;
}
/* .kids-start > p:last-child {
    color: #555;
    font-weight: 700;
} */
.kids-start table {
    border-collapse: collapse;
    text-align: center;
    width: 240px;
    margin-bottom: 12px;
}
.kids-start table td {
    border: 1px solid #333;
    width: 120px;
    height: 30px;
}
.kids-start table tr:first-child td {
    border-collapse: collapse;
    padding: 1px;
    font-weight: 700;
    height: 36px;
    background-color: #f6e9b7;
    color: #444;
}
.kids-start ul { 
    font-size: 16px;
}
.kids-start li {
    margin-bottom: 10px;
}


.start-link {
    display: block;
    width: 100%;
    height: 56px;
    line-height: 56px;
    text-align: center;
    
    font-family: GoogleSans-Regular;
    font-weight: 700;
	font-size: 16px;

	background-color: #d23168;
    color: #fff;
    border-radius: 28px;
    margin-top: 28px;
    margin-bottom: 24px;
}

/* testpage */
.testpage {
    position: relative;
}
.testpage-footer {
    display: none;
}
.kids-test-p {
    font-size: 16px;
    font-weight: 700;
    margin-top: -10px;
    margin-bottom: 24px;
}
.kids-test-pic {
    margin-bottom: 24px;
}
.choice-ls {
    margin-top: 24px;
    margin-bottom: 24px;
}
.choice-item {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    min-height: 55px;
    background-color: #f6f6f6;
    padding: 12px 20px;
    margin-bottom: 12px;
    cursor: pointer;
    border-radius: 16px;
    box-shadow: rgba(0,0,0,.12) 0 1px 3px,rgba(0,0,0,.24) 0 1px 2px;
}
.choice-item span {
    flex: 1;
}

.order-wrap {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid #c5d5e1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.order-true,
.order-false {
    display: none;
}

.icon-true {
    width: 14px;
    height: 14px;
    fill: #fff;
}
.icon-false {
    width: 12px;
    height: 12px;
    fill: #fff;
}

.choice-desc {
    flex: 1;
    margin-left: 12px;

    font-family: GoogleSans-Regular;
    font-weight: 500;
    font-size: 15px;
}

.choice-true {
    position: relative;
    background-color: #27a502;
    box-shadow: rgb(0 148 1 / 12%) 0 1px 3px,rgb(0 148 1 / 24%) 0 1px 2px;
    color: #fff;
}
.choice-false {
    position: relative;
    background-color: #d70101;
    box-shadow: rgb(148 27 0 / 12%) 0 1px 3px,rgb(148 27 0 / 24%) 0 1px 2px;
    color: #fff;
}
.choice-uncheck {
    background-color: #f7f9fb;
}

.choice-false .order-wrap {
    background-color: #e04f5f;
    border: none;
}
.choice-true .order-wrap {
    background-color: #32ba7c;
    border: none;
}
.choice-uncheck .choice-desc {
    color: #aaa;
}

.choice-true .order-true,
.choice-false .order-false {
    display: block;
}
.choice-true .order-true,
.choice-false .order-false {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: #6dd271;
    border: 3px solid #ffffff73;
    
    display: flex;
    justify-content: center;
    align-items: center;
}
.choice-false .order-false {
    background-color: #dd8279;
}

/* .choice-ads {
    margin-bottom: 100px;
} */
.display-desk {
    display: none;
}

.result-share {
    position: fixed;
    top: auto;
    right: 0;
    bottom: 20px;
    left: 0;
    width: 80%;
    margin: 0 auto;
    z-index: 1001;
    padding: 11px 20px;
    border-radius: 32px;

    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    box-shadow: rgba(0,0,0,.35) 0 5px 15px;
    color: #d23169;
    font-weight: 600;
}
.result-share-btn {
    position: relative;
    padding: 8px;
    
    cursor: pointer;
    color: #d23169;
    font-weight: 600;
}
.result-share .share-ls {
    margin-top: 0;
    margin-bottom: 0;
    flex: 1;
    justify-content: center;
}

.share-ls {
    display: flex;
    margin-left: -12px;
    margin-top: 12px;
    margin-bottom: 16px;
}
.share-item {
    position: relative;

    width: 44px;
    height: 44px;
    border-radius: 50%;
    margin-left: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}
.share-item-facebook {
    background-color: #3e63b1;
}
.icon-facebook {
    width: 24px;
    height: 24px;
    fill: #fff;
}
.share-item-twitter {
    background-color: #000;
}
.icon-twitter {
    width: 48px;
    height: 48px;
    fill: #fff;
}
.share-item-line {
    background-color: #05c303;
}
.icon-line {
    width: 24px;
    height: 24px;
    fill: #fff;
}

.answer-btn {
    display: none;
}

.reveal-box {
    padding: 16px;
    margin-bottom: 16px;
    border-radius: 16px;
    box-shadow: rgba(60,64,67,.3) 0 1px 2px 0,rgba(60,64,67,.15) 0 2px 6px 2px;

    display: none;
}
.reveal-true {
    border: 3px solid #119503;
    background-color: #f6fff3;
}
.reveal-false {
    border: 3px solid #c61616;
    background-color: #fff3f3;
}
.reveal-true-tl,
.reveal-false-tl {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    font-weight: 700;

    display: none;
}
.reveal-true-tl {
    color: #007512;
}
.reveal-false-tl {
    color: #970000;
}
.reveal-answer {
    margin-left: 10px;
}
.icon-reveal-true,
.icon-reveal-false {
    width: 32px;
    height: 32px;
    padding: 5px;
    border-radius: 16px;
}
.icon-reveal-true {
    border: 3px solid #489126;
    background-color: #cef9d469;
    fill: #007512;
}
.icon-reveal-false {
    border: 3px solid #ca4a4a;
    background-color: #f9cece69;
    fill: #970000;
}
.reveal-true .reveal-true-tl,
.reveal-false .reveal-false-tl {
    display: flex;
}
.reveal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 12px;
}
.reveal-content p {
    margin-bottom: 12px;
}
.reveal-content img {
    width: 80%;
    
    margin-top: 10px;
}
.choice-link {
    position: relative;
    width: 100%;
    padding: 10px 28px;
    margin-bottom: 21px;
    
    font-family: 'BluuNext', sans-serif, serif;
    font-size: 24px;
    font-weight: 600;
    line-height: 36px;
    text-align: center;
    color: #fff;

    border-radius: 50px;
    box-shadow: 0 5px rgba(0,0,0,.15);
    background-color: #d23169;
    transition: all .3s;
    cursor: pointer;

    display: none;
}
.choice-link i {
    position: relative;
    width: 14px;
    height: 14px;
    border-top: 4px solid #fff;
    border-right: 4px solid #fff;
    transform: rotate(45deg);
    display: inline-block;
    animation: wave 1s infinite;
}
@keyframes wave {
    0% {
        opacity: .3;
    }
    50% {
        opacity: .6;
    }
    100% {
        opacity: 1;
    }
}
.choice-link i:first-child {
    margin-left: 8px;
    animation-delay: 0.2s;
}
.choice-link i:nth-child(2) {
    animation-delay: 0.4s;
}

.answer-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;

    background-color: #fff;
}
.answer-progress {
    position: relative;
    left: 0;
    width: 100%;
    height: 6px;
    background-color: #eee;
}
.answer-pro-act {
    position: absolute;
    top: 0;
    left: 0;
    height: 6px;
    background-color: #32ba7c;

    width: 40%;
}

.answer-info {
    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 12px 20px;
}

.answer-result {
    display: flex;
    align-items: center;
}
.answer-correct,
.answer-error {
    display: flex;
    align-items: center;

    width: 72px;
    background-color: #eaf8f2;
    border-radius: 14px;

    margin-right: 12px;
}
.answer-error {
    background-color: #feedec;
}
.answer-correct-num,
.answer-error-num {
    font-family: GoogleSans-Regular;
	font-size: 16px;
	font-weight: 700;
	color: #32ba7c;
    margin-left: 10px;
}
.answer-error-num {
    color: #e04f5f;
}

.icon-correct,
.icon-error {
    width: 27px;
    height: 27px;
}

.answer-exp,
.answer-link {
    width: 138px;
	height: 48px;
    line-height: 48px;
    text-align: center;
	background-color: #d23168;
	border-radius: 24px;

    font-family: GoogleSans-Regular;
    font-weight: 700;
	font-size: 16px;
    color: #fff;
    cursor: pointer;
}
.answer-exp.exp-bounce {
    animation: btn-bounce .3s;
    animation-timing-function: ease-in-out;
}
@keyframes btn-bounce {
    50% {
       transform: scale(1.1);
    }
    100% {
        transform: scale(1);
     }
}

.answer-modal {
    display: none;
}
.modal-cover {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;

    z-index: 1100;
    background-color: rgba(0, 0, 0, .4);
}
.modal-content {
    background-color: #fff;
    border-radius: 16px;

    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 382px;

    z-index: 1102;
}
.modal-info-top {
    position: relative;

    width: 100%;
    height: 108px;
    background-color: #effaf5;
    border-radius: 16px 16px 0 0;
}
.modal-info-top.error-top{
    background-color: #fef1f1
}
.correct-top,
.error-top {
    display: none;
}

.modal-top-wrap {
    position: absolute;
    top: -54px;
    left: calc(50% - 50px);

    display: flex;
    flex-direction: column;
    align-items: center;
}

.modal-top-circle {
    width: 96px;
    height: 96px;
    background-color: #effaf5;
    border-radius: 50%;

    display: flex;
    justify-content: center;
    align-items: center;
}
.icon-modal-correct {
    width: 80px;
    height: 80px;
}
.modal-top-desc {
    font-family: BebasNeue-Regular;
	font-size: 32px;
    color: #32ba7c;
    text-align: center;
}
.error-top .modal-top-desc{
    color: #f15249
}

.modal-info-bot {
    padding: 24px;
    max-height: 500px;
    overflow: auto;
}
.modal-bot-result strong {
    font-family: MochiyPopOne-Regular;
	font-size: 16px;
    color: #333;
}
.answer-next {
    display: block;
    width: 100%;
    height: 48px;
    line-height: 48px;
    text-align: center;
	background-color: #d23168;
	border-radius: 24px;

    font-family: GoogleSans-Regular;
    font-weight: 700;
	font-size: 16px;
    color: #fff;
    margin-top: 24px;
}

/* hover */
.grade-item:hover,
.kids-ft-item:hover,
.start-link:hover {
    text-decoration: underline;
}
.kid-quiz-con:hover .kid-quiz-piccon,
.kids-fun:hover .kid-fun-piccon,
.grade-math-item:hover .grade-math-piccon {
    transform: scale(1.15);
}


/* public */
.breadcrumb {
    display: none;
}

/* result */
.result-ad {
    margin-top: 16px;
}
.result-score {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    font-family: MochiyPopOne-Regular;
    margin-top: 24px;
}
.result-score-value {
    font-size: 40px;
    line-height: 1.2;
    color: #d23169;
    margin-right: 8px;
}
.result-score-key {
    font-family: MochiyPopOne-Regular;
    color: #d23168;
}

.result-num-wrap {
    margin-top: 24px;
    height: 72px;
    background-color: #f7f9fb;
    border-radius: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.result-num-item {
    width: 33%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 0;
    font-family: GoogleSans-Regular;

    position: relative;
}
.result-num-item:nth-child(2):before,
.result-num-item:nth-child(2):after {
    content: "";
    position: absolute;
    width: 2px;
    height: 32px;
    background-color: #255dd9;
    border-radius: 1px;
    opacity: .08;
    top: 20px;
}
.result-num-item:nth-child(2):before {
    left: 0;
}
.result-num-item:nth-child(2):after {
    right: 0;
}
.result-num-title {
    font-weight: 500;
    color: #666;
}
.result-num-content {
    font-size: 18px;
    font-weight: 700;
}
.result-exp {
    font-family: GoogleSans-Regular;
    margin-top: 16px;
    color: #333;
    
    display: none;
}
.score-wrap {
    position: relative;
    width: 100%;
    height: 32px;
    margin-top: 16px;
    background-color: #f0f3f7;
    border-radius: 16px;
}
.score-process-fail,
.score-progress-pass {
    position: relative;
    height: 32px;
    background-color: #38c296;
    border-radius: 16px 2px 2px 16px;
    background-image: linear-gradient(-45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 55%,rgba(255,255,255,.15) 55%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-repeat: repeat-x;
    background-size: 48px 48px;
}
.score-rail {
    position: absolute;
    top: 0;
    width: 2px;
    height: 32px;
    background-color: #e95650;
    border-radius: 2px;
}
.score-nopass-desc {
    font-family: GoogleSans-Regular;
    font-size: 14px;
    color: #e95650;
    text-align: right;
    margin-top: 10px;
}

.result-btn-ls {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    margin-right: -12px;
    margin-top: 16px;
    margin-bottom: 24px;
}
.result-btn-item {
    width: 30%;
    display: block;
    height: 44px;
    line-height: 44px;
    text-align: center;

    font-family: GoogleSans-Regular;
    font-weight: 700;
    border: 1px solid #d23169;
    border-radius: 24px;
    color: #d23169;
    cursor: pointer;
    margin-right: 12px;
}
.result-btn-item.btn-next {
    flex: 1;
    background-color: #d23169;
    color: #fff;
}

.result-bar-info {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 20px;
}
.result-bar-ls {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.result-bar-item {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.icon-home {
    width: 20px;
    height: 20px;
    fill: #666;
}
.result-bar-desc {
    font-family: GoogleSans-Regular;
    font-size: 12px;
    color: #666;
    margin-top: 4px;
}

.us-ls {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
}
.us-link {
    font-size: 14px;
    line-height: 1.2;
    text-align: center;
    color: #666;
}
ins.adsbygoogle[data-ad-status="unfilled"] {
    display: none !important;
}

@media screen and (min-width: 768px) {
    /* public */
    .wrapper {
        position: relative;
        max-width: 768px;
        margin: 0 auto;
    }

    .us-ls {
        gap: 32px;
    }

    .us-link {
        line-height: 1.8;
    }

    /* index */
    .kid-quiz-pic{
        height: 150px;
    }
    .grade-item {
        width: 25%;
    }

    /* catepage */
    .grade-math-pic {
        width: 40%;
    }
    .grade-math-piccon {
        height: 160px;
    }

    .grade-math-info {
        height: 160px;
        justify-content: space-between;
    }

    .grade-math-tl {
        font-size: 18px;
        line-height: 24px;
    }
    .grade-math-desc {
        font-size: 14px;
        margin-top: 8px;
    }

    /* testpage */
    .answer-info,
    .result-bar-info {
        max-width: 728px;
        padding: 12px 0;
        margin: 0 auto;
    }

    .result-share {
        display: none;
    }
}

@media screen and (min-width: 1058px) {
    /* header */
    .kids-header {
        position: relative;
        height: 72px;
    }
    .kids-logo {
        width: 172px;
        height: 72px;

        background-size: 172px 34px;
    }
    
    .header-desk {
        display: flex;
        margin-right: 12px;
        flex: 1;
        justify-content: flex-end;
    }
    .header-desk-link {
        display: flex;
        align-items: center;

        font-size: 18px;
        font-weight: 700;
        color: #fff;
        
        margin-right: 24px;
    }

    .topmenu-box {
        display: none;
    }
    /* kids-footer */
    .kids-footer {
        border-bottom: 10px solid #d23169;
    }
    .kids-ft-logo {
        width: 200px;
        height: 40px;
        background-size: 200px 40px;
    }
    .kids-ft-item {
        font-size: 15px;
        width: 170px;
        height: 40px;
        line-height: 40px;
        border-radius: 20px;
    }
    /* public */
    .wrapper {
        max-width: 1130px;
        margin: 0 auto;
    }

    .pagecontent {
        display: flex;
    }

    .pageleft {
        flex: 0 0 728px;

        width: 728px;
    }

    .pageright {
        flex: 1;

        padding-left: 62px;
    }

    .breadcrumb {
        line-height: 1.2;

        display: flex;
        overflow: hidden;

        margin-top: 18px;
        margin-left: -8px;

        white-space: nowrap;

        color: #bbb;
    }

    .breadcrumb a:hover {
        text-decoration: underline;
    }

    .breadcrumb span {
        font-size: 12px;

        padding-right: 8px;
        padding-left: 8px;

        color: #666;
    }

    .breadcrumb li > span {
        color: #bd9956;
    }

    /* index */
    .kids-tl span {
        display: inline;
    }
    .kid-quiz-item {
        width: 25%;
    }
    .mt-right-36 {
        margin-top: 36px;
    }
    .fun-info-top,
    .fun-bot-desc {
        font-size: 24px;
    }
    .icon-fun-next {
        width: 20px;
        height: 20px;
    }
    
    .kid-quiz-pic{
        height: 120px;
    }
    
    /* catepage */
    .testpage .pageright,
    .testpage-footer {
        display: block;
    }

    /* testpage */
    .display-desk {
        display: block;
    }
    .answer-bar {
        display: none;
    }
    .choice-ls {
        margin-bottom: 0;
    }
    .choice-ads {
        margin-top: 24px;
        margin-bottom: 24px;
    }

    .answer-btn {
        display: flex;
        margin-top: 24px;
        margin-right: -16px;
    }
    .answer-btn-link,
    .test-btn {
        width: 50%;
        margin-right: 16px;
    
        display: block;
        height: 44px;
        line-height: 44px;
        text-align: center;
        
        font-family: GoogleSans-Regular;
        font-weight: 700;
        font-size: 16px;
    
        border: 1px solid #d23168;
        color: #d23168;
        border-radius: 22px;
    
        cursor: pointer;
    }
    .answer-btn-link.btn-exp,
    .answer-btn-link.btn-link {
        background-color: #d23168;
        color: #fff;
    }
    .test-btn {
        width: 100%;
        margin-right: 0;
        background-color: #d23168;
        color: #fff;
    }

    .answer-btn-link:hover {
        text-decoration: underline;
    }
   
    .modal-content {
        max-width: 780px;
    }
    .modal-info-bot {
        padding: 24px 42px 32px;
    }

    .test-relate {
        width: 100%;
        background-color: #fff;
        border-radius: 8px;
        border: 1px solid #e5e5e5;
        margin: 36px 0 16px;
        padding: 0 12px 12px;
    }
    .test-relate-tl {
        font-size: 16px;
        font-weight: 700;
        margin-top: 24px;
        text-align: left;
    }
    .test-relate-ls {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        margin-top: 20px;
        margin-right: -10px;
    }
    .test-relate-item {
        width: 50%;
        
        padding-right: 10px;
        margin-bottom: 12px;
    }
    .test-relate-con {
        height: 90px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 18px 12px;
        background-color: #f7f9fb;
        border-radius: 4px;
    }
    .test-relate-tag {
        font-size: 12px;
        line-height: 1.2;
        color: #666;
    }
    .test-relate-num {
        font-size: 20px;
        font-weight: 700;
        margin-top: 16px;
    }
    .relate-score {
        color: #32ba7c;
    }

    .test-progress {
        margin: 16px 0;
        border: 1px solid #e5e5e5;
        border-radius: 8px;
        padding: 0 12px 12px;
    }
    .test-count {
        margin-top: 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .current-rate {
        font-family: GoogleSans-Regular;
        position: relative;
        font-weight: 700;
        color: #666;
    }
    .current-rate span {
        color: #111;
        font-weight: 700;
        padding-left: 16px;
    }
    .rate-true::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 50%;
        position: absolute;
        background-color: #32ba7c;
        left: 0;
        top: 7px;
    }
    .rate-false::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 50%;
        position: absolute;
        background-color: #e04f5f;
        left: 0;
        top: 7px;
    }

    .test-progress-ls {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-start;

        font-family: GoogleSans-Regular;
        margin-top: 16px;
        margin-right: -8px;   
    }
    .test-progress-item {
        width: 38px;
        height: 38px;
        line-height: 38px;
        text-align: center;
        background-color: #f7f9fb;
        border-radius: 4px;
        color: #aaa;

        margin-right: 8px;
        margin-bottom: 8px;
    }
    .test-true {
        background-color: #32ba7c;
        color: #fff;
    }
    .test-false {
        background-color: #e04f5f;
        color: #fff;
    }
    .test-current {
        background-color: #345cd1;
        color: #fff;
    }

    /* result */
    .result-ad {
        margin-top: 36px;
    }

}