html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
figure,
button {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    vertical-align: baseline;
    background: transparent;
}

*,
*::before,
*::after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

input,
textarea {
    font-size: initial;
}

input[type="search"]::-ms-clear {
    /* removes close icon - IE */
    display: none;
}

input[type="search"] {
    -webkit-appearance: textfield;
}

input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-results-button,
input[type="search"]::-webkit-search-results-decoration {
    display: none;
}

/* roboto-regular - latin */
@font-face {
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../fonts/roboto-v29-latin-regular.eot'); /* IE9 Compat Modes */
    src: local(''),
         url('../fonts/roboto-v29-latin-regular.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
         url('../fonts/roboto-v29-latin-regular.woff2') format('woff2'), /* Super Modern Browsers */
         url('../fonts/roboto-v29-latin-regular.woff') format('woff'), /* Modern Browsers */
         url('../fonts/roboto-v29-latin-regular.ttf') format('truetype'), /* Safari, Android, iOS */
         url('../fonts/roboto-v29-latin-regular.svg#Roboto') format('svg'); /* Legacy iOS */
}

html {
    font-family: sans-serif;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust:     100%;
}

body {
    width: 100%;
    height: 100%;
    font-family: 'Roboto', Arial, Helvetica, 'Microsoft YaHei', 'STHeiti', 'SimSun', sans-serif;
    background: #fff;
    padding: 0;
    margin: 0;
    position: relative;
    cursor: auto;
}

a {
    text-decoration: none;
}

main, nav, section, footer {
    display:block;
}

ul li {
    list-style: none;
}

a {
    text-decoration: none;
}

.wrap {
    width: 100%;
    max-width: 1200px;
    margin: auto;
}

.white {
    color: #ffffff;
}

.font-48 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: 900;
    font-size: 48px;
}

.font-30 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: bold;
    font-size: 30px;
}

.font-20 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 18px;
}

.font-18 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 18px;
    line-height: 1.5em;
}

.font-16 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 16px;
}

.font-15 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 15px;
}

.font-14 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 14px;
}

.font-13 {
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 13px;
}

#purpose:target,
#arrang:target,
#judge:target,
#schedule:target,
#require:target,
#sign:target,
#prizes:target,
#scoring:target,
#transportation:target,
#other:target {
    padding-top: 60px;
}

/* 侧边导航栏开始 */
.navbar {
    position: fixed;
    width: 200px;
    height: 100%;
    background: #E5B83B;
}
.navbar .logo {
    position: relative;
    margin-top: 60px;
    left: 50%;
    width: 70%;
    font-size: 0px;
    transform: translate(-50%,0);
}
.navbar .logo img {
    width: 100%;
}
.navbar .logo h1 a {
    color: transparent;
}

.nav {
    position: relative;
    margin-top: 35px;
    left: 0px;
    width: 100%;
    text-align: center;
}
.hamburger {
    display: none;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 3px;
    margin-bottom: 4px;
    border-radius: 9px;
    background-color: #7e7253;
    transition: all .5s ease-in-out;
    opacity: 1;
}
.nav ul.mobile-menu {
    display: none;
}
.nav ul li {
    cursor: pointer;
}
.nav ul .sub-news {
    font-style: italic;
    font-weight: normal;
}
.nav ul .sub-news.hide {
    display: none;
}
.nav ul li a {
    color: #000000;
}
.nav ul li a:hover {
    color: rgb(49, 62, 255);
}
.nav ul li:nth-child(-n+15) {
    margin-bottom: 16px;
}

.share {
    position: relative;
    margin-top: 35px;
    left: 50%;
    width: 180px;
    transform: translate(-50%,0);
}
.share h2 {
    margin-bottom: 10px;
    text-align: center;
}
.share-image {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    column-gap: 10px;
    justify-content: center;
}
.share-image img {
    width: 32px;
}
/* 侧边导航栏结束 */

/* 右侧主内容区开始 */
.main {
    /* font-size: 0px; */
    /* padding-left: 200px; */
    margin-left: 200px;
}

/* 顶部大背景图区域开始 */
.slogan {
    position: relative;
    padding-bottom: 67.9%;
    height: 0;
    font-size: 0px;
    background-image: url(../image/24-en-hero-d.jpg);
    background-size: cover;
}
.slogan-news {
    position: relative;
}
.slogan-title {
    position: absolute;
    top: 84px;
    left: 100px;
    width: 532px;
}
.slogan-title img {
    width: 100%;
}
.slogan-title-en {
    position: absolute;
    top: 213px;
    left: 100px;
    width: 492px;
}
.slogan-title-en img {
    width: 100%;
}
.slogan-text {
    position: absolute;
    top: 352px;
    left: 100px;
    width: 353px;
}
.slogan-text img {
    width: 100%;
}
.slogan .lang {
    position: absolute;
    top: 30px;
    right: 24px;
}
.slogan .lang span {
    margin-left: 15px;
}
.slogan-news .lang {
    position: absolute;
    top: 30px;
    right: 24px;
}
.slogan-news .lang span {
    margin-left: 15px;
}
.slogan .online-rigister .btn {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translate(-50%,0);
    border-radius: 4px;
    font-size: 24px;
    background: #b53be5;
}
.competition-info {
    margin-top: -2px;
    padding-bottom: 50px;
    font-size: 0px;
    background: #1a452c;
    padding-left: 5%;
}
.competition-info .part1 {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.competition-info .content1 {
    display: inline-block;
    height: 85px;
    margin-top: 50px;
    margin-right: 15px;
    padding-left: 10px;
    vertical-align: top;
    border-left: 1px solid white;
}
.competition-info .content1.loc {
    width: 260px;
}
.competition-info .content1 h4 {
    margin-bottom: 25px;
    color: #ffffff;
}
.competition-info .content1 span {
    font-weight: 900;
    color: #ffffff;
}
.competition-info .content2 {
    /* display: none; */
    display: block;
    vertical-align: top;
}
.competition-info .content2 .tickets {
    width: 300px;
    background: #E5B83B;
    border-radius: 3px;
    padding: 5px 10px;
    text-align: center;
    margin-top: 45px;
}
.competition-info .content2 h2 {
    text-align: center;
    color: #000000;
    font-size: 20px;
    font-weight: bold;
    padding: 5px 10px;
}
.competition-info .content3 {
    display: inline-block;
    width: 62px;
    height: 62px;
    vertical-align: top;
    margin-top: 64px;
    margin-left: 20px;
}
.competition-info .content3 img {
    width: 100%;
}
.competition-info .content4 {
    display: inline-block;
    width: 84px;
    vertical-align: top;
    margin-top: 70px;
    margin-left: 20px;
}
.competition-info .content4 h3 {
    color: #FFCA05;
}
.competition-info .content5 {
    display: inline-block;
    width: 24px;
    height: 48px;
    vertical-align: top;
    margin-top: 72px;
}
.competition-info .content5 img {
    width: 100%;
}
/* 顶部大背景图区域结束 */

/* 内容区域开始 */
.detail {
    overflow: hidden;
    padding: 0 100px;
    background: #FFF7E1;
}

/* 大赛宗旨 */
.mission {
    margin-top: 40px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.mission h2 {
    margin-bottom: 25px;
}
.mission span {
    line-height: 36px;
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 大赛宗旨 */

/* 主办单位 */
/* .host {
    text-align: justify;
    text-align-last: justify;
} */
/* .host:after {
    display: inline-block;
    content:'';
    width: 100%;
    height: 0;
    overflow: hidden;
} */
.host h2 {
    /* display: inline-block; */
    float: left;
    margin-bottom: 25px;
    vertical-align: top;
}
.host img {
    /* display: inline-block; */
    float: right;
    width: 181px;
}
.host::after {
    display: block;
    content: '';
    clear: both;
}

.organizer {
    overflow: hidden;
    margin-bottom: 40px;
}
.organizer p {
    line-height: 36px;
    text-align: justify;
    text-justify: inter-ideograph;
}

.youmaker-video {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    margin-top: 20px;
}
.youmaker-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
/* .youmaker {
    position: relative;
    margin-top: 47px;
    font-size: 0px;
    text-align: center;
    background: #1a452c;
}
.youmaker img {
    width: 100%;
}
.youmaker img:nth-child(2) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 63px;
    height: 81px;
}
.youmaker img:last-child {
    max-width: 130px;
    margin-top: 19px;
    margin-bottom: 8px;
} */
/* 主办单位 */

/* 评委会 */
.jury {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.jury h2 {
    margin-bottom: 25px;
}
.jury p {
    line-height: 36px;
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 评委会 */

/* 内容要求 */
.categories {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.categories h2 {
    margin-bottom: 25px;
}
.categories .font-18 {
    margin-left: 20px;
    line-height: 36px;
}
.categories ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}
.categories .font-18>ol {
    list-style: lower-alpha;
    margin-left: 20px;
}
/* 内容要求 */

/* 比赛时间 */
.competion-time {
    margin-bottom: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid #c4c4c4;
}
.competion-time h2 {
    margin-bottom: 25px;
}
.competion-time ol.time {
    line-height: 36px;
    margin-left: 20px;
}
.competion-time ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}

.sheet1 {
    width: 100%;
    margin-top: 20px;
    font-size: 0px;
    color: #ffffff;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
    background: #1a452c;
}
.sheet1 ul li {
    display: inline-block;
}
.sheet1 ul li:nth-child(1) {
    width: 16%;
    border-right: 2px solid #ffffff;
}
.sheet1 ul li:nth-child(2) {
    width: 42%;
}
.sheet1 ul li:nth-child(3) {
    width: 42%;
}
.sheet1 .row1 {
    border-bottom: 2px solid #ffffff;
}
.sheet1 .row1 li {
    height: 70px;
    vertical-align: top;
}
.sheet1 .row2 li {
    height: 140px;
    vertical-align: top;
}
.sheet1 .row3 {
    border-bottom-left-radius: 6px;
}
.sheet1 .row3 li {
    height: 140px;
    vertical-align: top;
}
.sheet1 .row1 li {
    line-height: 70px;
    text-align: center;
}
.sheet1 .row1 li:nth-child(-n+2) {
    border-right: 2px solid #ffffff;
}
.sheet1 .row2 li:nth-child(-n+2) {
    border-right: 2px solid #ffffff;
    border-bottom: 2px solid #ffffff;
}
.sheet1 .row2 li:first-child, .sheet1 .row3 li:first-child {
    padding-top: 45px;
    text-align: center;
    border-right: 2px solid #ffffff;
}

.sheet1 .row3 li:nth-child(2) {
    border-right: 2px solid #ffffff;
}
.sheet1 .row2 li:nth-child(n+2), .sheet1 .row3 li:nth-child(n+2) {
    padding-top: 20px;
    padding-left: 15px;
}

.sheet1 .row2.extra, .sheet1 .row2.extra li:first-child, .sheet1 .row2.extra li:nth-child(-n+2) {
    height: 140px;
}


.sheet1 li a {
    display: inline-block;
    width: 70px;
    height: 28px;
    line-height: 27px;
    color: #000;
    background: #E5B83B;
    font-size: 13px;
    text-align: center;
    border-radius: 3px;
    font-weight: 300;
}
/* 比赛时间 */

/* 报名事宜 */
.rigister {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.rigister h2 {
    margin-bottom: 25px;
}
.rigister h3 {
    line-height: 36px;
}
.rigister ol a {
    text-decoration: underline;
}
.rigister ol a:visited {
    color: blue;
}
.btn {
    width: 278px;
    height: 40px;
    margin-bottom: 20px;
    color: #ffffff;
    background: #1a452c;
    cursor: pointer;
    border: none;
}
.rigister ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}
.rigister ol.apply {
    line-height: 36px;
    margin-left: 25px;
}
.rigister ol.apply ol {
    list-style: lower-alpha;
    margin-left: 20px;
}
.rigister .download {
    text-decoration: underline;
    color: red;
}
/* 报名事宜 */

/* 奖项设置 */
.awards {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.awards h2:first-child {
    margin-bottom: 25px;
}
.bonus {
    width: 616px;
    /* width: 62%; */
    height: 162px;
    margin-bottom: 25px;
    text-align: center;
    border-radius: 6px;
    background: #E5B83B;;
}
.bonus div {
    width: 32.5%;
    height: 120px;
    margin-top: 20px;
    /* padding: 0 25px; */
}
.bonus div:nth-child(-n+2) {
    border-right: 2px solid #ffffff;
}
.bonus h4 {
    color: #ffffff;
}
.gold {
    display: inline-block;
    vertical-align:top;
}
.silver {
    display: inline-block;
    vertical-align: top;
}
.bronze {
    display: inline-block;
    vertical-align: top;
}
/* .bronze .zero::after {
    content: '0';
    opacity: 0;
} */

.explain ol {
    line-height: 36px;
    margin-left: 25px;
}
.explain ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}
.explain ul li {
    list-style: disc;
    margin-left: 50px;
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 奖项设置 */

/* 评分标准 */
.grading {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.grading h2 {
    margin-bottom: 25px;
}
.grading ol.standard {
    line-height: 36px;
    margin-left: 25px;
}
.grading ol.standard ol {
    list-style: lower-alpha;
    margin-left: 20px;
}
.grading ol.methods li {
    list-style: disc;
    margin-left: 15px;
}
.grading ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 评分标准 */

/* 交通食宿 */
.traffic {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #c4c4c4;
}
.traffic h2 {
    margin-bottom: 25px;
}
.traffic ol {
    line-height: 36px;
    padding-left: 20px;
}
.traffic ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 交通食宿 */

/* 捐助 */
.sponsor {
    /* margin-bottom: 40px; */
    padding-top: 100px;
    padding-left: 100px;
    padding-right: 100px;
    padding-bottom: 40px;
    /* background: #FAF0E6; */
    background: linear-gradient(180deg, rgba(4, 152, 216,0.7), rgba(255,247,225,1) 8%);
    border-bottom: 1px solid #c4c4c4;
}
.sponsor .logo {
    width: 200px;
    padding-top: 100px;
    margin: auto;
    margin-bottom: 100px;

}
.sponsor .logo img {
    width: 100%;
}
.sponsor h1 {
    text-align: center;
    margin-bottom: 50px;
}
.sponsor p.text {
    /* text-indent: 35px; */
    line-height: 36px;
    text-align: justify;
    text-justify: inter-ideograph;
}
.donate {
	display: block;
	margin: 50px 0px;
	padding: 35px;
	border-radius: 5px;
	background-color: #1a452c;
}
.box {
	background-color: #cadae8;
	margin: 10px 0;
	border-radius: 5px;
	display: inline-block;
	width: 100%;
}
.donate p {
	/* font-size: 16px; */
	line-height: 30px;
}
.donate p.white:first-child {
	text-align: center;
	/* font-size: 30px; */
	line-height: 36px;
	margin-bottom: 20px;
}
.donate p.white:last-child {
	margin: 10px 0;
	padding: 10px;
}
.paypal.box,
.credit.box {
	text-align: center;
	/* width: 48%; */
	/* float: left; */
}
/* .credit.box  {
	float: right;
} */
.box .border {
	margin: 7px;
	border: 1px solid #fff;
	border-radius: 5px;
	padding: 10px 35px 20px;
	line-height: 20px;
	min-height: 300px;
}
.box .border > p:first-child {
	text-align: center;
	margin: 10px 0;
	/* font-size: 20px; */
}
/* .desc p {
	text-align: center;
	line-height: 35px;
    border: 1px solid red;
} */
.border .nested_box {
	line-height: 16px;
	padding: 25px 20px;
	background-color: #e4edf5;
	border-radius: 5px;
}
.donation-type {
    margin-bottom: 10px;
}
#donation-form .donation_options {
	margin-bottom: 10px;
    padding: 0;
	text-align: left;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    row-gap: 5px;
    column-gap: 5px;
}
#donation-form .donation_options .amount_opt {
	display: inline-block;
	/* margin-bottom: 5px; */
	padding: 3px 11px;
	border: 1px solid #000;
	border-radius: 4px;
	margin-right: 3px;
	color: #000;
	cursor: pointer;
}
#donation-form .donation_options .amount_opt.selected {
	background: #0b0f4d;
	border: 1px solid #0b0f4d;
	color: #fff;
}
#donation-form {
	text-align: left;
}
/* #donation-form .amount_cont {
	display: block;
	position: relative;
}
.amount_cont .currency_symbol {
	position: absolute;
	left: 4px;
	top: 5px;
} */
#donation-form input.amount {
	width: 100%;
	max-width: 151px;
	height: 28px;
	/* margin-top: 2px; */
	/* padding: 0 0 0 18px; */
	border-radius: 3px;
}
#donation-form label {
    display: inline-block;
    width: 95px;
}
#donation-form input:not([type="radio"]) {
    height: 28px;
	margin: 10px 0;
	padding: 6px;
	border-radius: 3px;
    width: calc(100% - 100px);
}
.spinner {
    /* display: none; */
    margin-top: 16px;
    text-align: center;
    font-size: 30px;
}
#submit {
    width: 100%;
	margin-top: 10px;
	padding: 5px 10px;
	border-radius: 16px;
	font-size: 16px;
	font-weight: bold;
	color: #fff;
	background: #0b0f4d;
    cursor: pointer;
}

.StripeElement {
    height: 40px;
    padding: 10px 12px;
    width: 100%;
    color: #32325d;
    background-color: white;
    border: 1px solid transparent;
    border-radius: 4px;
    box-shadow: 0 1px 3px 0 #111111;
    -webkit-transition: box-shadow 150ms ease;
    transition: box-shadow 150ms ease;
}

.StripeElement--focus {
    box-shadow: 0 1px 3px 0 #cfd7df;
}

.StripeElement--invalid {
    border-color: #fa755a;
}

.StripeElement--webkit-autofill {
    background-color: #fefde5 !important;
}

.successMessage {
    /* display: none; */
    margin-top: 30px;
    font-size: 34px;
}
/* 捐助 */

/* 历届新闻 */
.news-text {
    height: 100vh;
    padding-top: 100px;
    padding-left: 100px;
    padding-right: 100px;
    padding-bottom: 40px;
    background: linear-gradient(180deg, rgba(4, 152, 216,0.7), rgba(255,247,225,1) 16%);
}
.news-text h2 {
    text-align: center;
    margin-bottom: 50px;
}
.news-text ul li {
    line-height: 2.5;
    border-bottom: 1px solid #c4c4c4;
}
.news-text ul li a {
    color: #000;
}
/* 历届新闻 */

/* 历届视频 */
.video-share {
    /* position: relative; */
    padding-top: 74px;
    padding-left: 24px;
    padding-right: 24px;
    background: linear-gradient(180deg, rgba(4, 152, 216,0.7), rgba(255,247,225,1) 4%);
    /* background: linear-gradient(180deg, rgba(4, 152, 216, 0.8) 0%, rgba(9, 181, 255, 0) 100%); */
}
/* .video-en {
    background: linear-gradient(180deg, rgba(4, 152, 216,0.7), rgba(255,247,225,1) 20%);
} */
.video-share .header {
    width: 100%;
    margin-bottom: 30px;
}
.video-share .header img {
    /* display: inline-block; */
    /* float: left; */
    width: 100%;
    /* height: 36px; */
    /* border: 1px solid red; */
}
/* .video-share .header::after {
    display: block;
    content: '';
    clear: both;
} */
.video-share p {
    margin-bottom: 66px;
}
.video-intro {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
}
.video-intro iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.related-video {
    padding-top: 24px;
    /* padding-left: 24px;
    padding-right: 24px; */
    overflow: hidden;
    /* background: #FFF7E1; */
}
.video-group {
    text-align: justify;
    /* text-align-last: justify; */
}
.video-group::after {
    display: inline-block;
    content: '';
    width: 100%;
    height: 0;
}
.video-group figure {
    display: inline-block;
    width: 31.93%;
    vertical-align: top;
    margin-bottom: 40px;
}
.video-group figure img {
    width: 100%;
}
.video-group figure a figcaption {
    text-align: left;
    font-family: "Roboto",sans-serif;
    font-style: normal;
    font-weight: normal;
    font-size: 16px;
    color: #000;
}
.video-group figure a figcaption:hover {
    color: blue;
}
.section h2{
    margin-bottom: 20px;
    border-bottom: 1px solid #c4c4c4;
}
/* 历届视频 */

/* 其它 */
.remark {
    margin-bottom: 40px;
}
.remark h2 {
    margin-bottom: 25px;
}
.remark ol {
    line-height: 36px;
    margin-left: 25px;
}
.remark ol li {
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 其它 */

/* 页底 */
.footer {
    height: 185px;
    padding-left: 200px;
    text-align: center;
    color: #ffffff;
    background: #1a452c;
}
.footer h2 {
    padding-top: 74px;
}

#backtop {
    position: fixed;
    right: 80px;
    bottom: 40px;
    width: 50px;
    height: 50px;
}
#backtop img {
    width: 100%;
}
/* 页底 */

/* 侧边导航栏随高度变化 */
/*@media screen and (max-height: 880px) {
    
    .nav ul li {
        line-height: 1.2;
    }

    .share {
        top: 780px;
    }
}

@media screen and (max-height: 820px) {
    
    .nav ul li {
        line-height: 1;
    }

    .share {
        top: 740px;
    }
}


@media screen and (max-height: 780px) {



    .nav {
        top: 160px;
    }

    .share {
        top: 680px;
    }
}

@media screen and (max-height: 720px) {

    .nav {
        top: 140px;
    }

    .share {
        top: 640px;
    }
}

@media screen and (max-height: 690px) {

    .nav {
        top: 140px;
    }

    .nav ul li {
        line-height: 16px;
    }

    .nav ul li a {
        font-size: 16px;
    }

    .share {
        top: 610px;
    }
}

@media screen and (max-height: 650px) {

    .nav ul.desktop-menu li:nth-child(-n+12) {
        margin-bottom: 12px;
    }

    !* .nav ul li {
        line-height: 20px;
    } *!

    .share {
        top: 560px;
    }
}

@media screen and (max-height: 600px) {

    .nav ul.desktop-menu li:nth-child(-n+12) {
        margin-bottom: 10px;
    }

    .share {
        top: 540px;
    }
}

@media screen and (max-height: 590px) {

    .nav ul.desktop-menu li:nth-child(-n+12) {
        margin-bottom: 8px;
    }

    .share {
        top: 510px;
    }
}*/
/* 侧边导航栏随高度变化结束*/

/* ipad landscape*/
@media screen and (max-width: 1025px) {

    .slogan-title {
        left: 50px;
        width: 400px;
    }

    .slogan-title-en {
        top: 180px;
        left: 50px;
        width: 350px;
    }

    .slogan-text {
        top: 300px;
        left: 50px;
        width: 250px;
    }

    .competition-info {
        padding-left: 15px;
        background: #1a452c;
    }
    .competition-info .content1 {
        width: 140px;
        margin-top: 50px;
    }
    .competition-info .content2 {
        margin-left: 10px;
    }

    .detail {
        overflow: hidden;
        padding: 0 50px;
        background: #FFF7E1;
    }

    .sheet1 .row2 li:nth-child(n+2), .sheet1 .row3 li:nth-child(n+2) {
        padding-left: 30px;
    }

    .news-text {
        padding-left: 10px;
        padding-right: 10px;
    }

    .sponsor {
        padding-left: 50px;
        padding-right: 50px;
    }


    .donate {
        padding: 15px;
    }

    .box .border {
        padding: 10px 15px 20px;
    }

    #backtop {
        right: 6px;
        bottom: 20px;
        width: 40px;
    }
}

@media screen and (max-width: 910px) {
    .sponsor {
        padding-left: 20px;
        padding-right: 20px;
    }
}

/* ipad portrait and plus*/
@media screen and (max-width: 870px) {

    .font-30 {
        font-size: 22px;
    }

    .navbar {
        width: 150px;
        height: 100%;
    }

    .navbar .logo {
        max-width: 100px;
    }

    .nav {
        padding-left: 5px;
        padding-right: 5px;
    }

    .main {
        margin-left: 150px;
    }

    .slogan-title {
        left: 40px;
        width: 300px;
    }

    .slogan-title-en {
        top: 150px;
        left: 40px;
        width: 270px;
    }

    .slogan-text {
        top: 250px;
        left: 40px;
        width: 200px;
    }

    .slogan .lang {
        top: 20px;
        right: 30px;
    }

    .share {
        top: 850px;
        width: 140px;
    }

    .share-image img {
        width: 24px;
    }

    .competition-info {
        padding-left: 5px;
    }
    .competition-info .content1 h4 {
        font-size: 10px;
    }
    .competition-info .content1 h3 {
        font-size: 16px;
    }

    .competition-info .content1 {
        width: 100px;
    }
    .competition-info .content2 .tickets {
        width: 300px;
    }
    .competition-info .content2 .tickets h2 {
        font-size: 10px;
    }
    .competition-info .content5 {
        width: 18px;
    }

    .detail {
        padding: 0 10px;
    }

    .sheet1 .row2 li:nth-child(n+2), .sheet1 .row3 li:nth-child(n+2) {
        padding-left: 15px;
    }

    .rigister ol li {
        text-align:start;
    }

    .money {
        width: 100%;
    }

    .bonus {
        width: 100%;
    }

    .bonus div {
        margin-top: 24px;
        /* padding: 0 10px; */
    }

    .footer {
        padding-left: 150px;
    }
}

@media screen and (max-width: 740px) {

    .font-48 {
        font-size: 28px;
    }

    .font-30 {
        font-size: 20px;
    }

    .font-20 {
        font-size: 16px;
    }

    .font-18 {
        font-size: 14px;
    }

    #donation-form .font-16 {
        font-size: 12px;
    }

    .navbar {
        position: fixed;
        z-index: 9;
        top: 0px;
        left: 0px;
        width: 100%;
        height: 65px;
        background: #E5B83B;
    }

    .navbar .logo {
        position: absolute;
        top: -54px;
        left: 100px;
        width: 55px;
    }

    .nav ul.desktop-menu {
        display: none;
    }

    .hamburger {
        display: block;
        position: fixed;
        top: 20px;
        left: 20px;
    }

    .nav ul.mobile-menu {
        position: fixed;
        top: 65px;
        left: 0px;
        /* left: -50%; */
        width: 50%;
        height: 100vh;
        padding-top: 30px;
        text-align: center;
        background: #F6E6B9;
        opacity: 0.90;
        /* transition: all .5s; */
    }
    .nav ul.mobile-menu li {
        display: block;
        margin: 30px 0;
        line-height: 1.2;
    }
    .nav ul.mobile-menu li a {
        font-size: 14px;
    }
    .nav ul.mobile-menu li a:hover, nav ul li a:active {
        background: none;
        color: chocolate;
    }

    /* .hamburger.active ~ ul.mobile-menu {
        left: 0;
    } */

    .hamburger.active span:nth-child(1) {
        transform: translateY(6px) rotate(-45deg);
    }
    .hamburger.active span:nth-child(2) {
        transform: translateX(-60px);
        opacity: 0;
    }
    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(45deg);
    }


    .share {
        display: none;
    }

    .main {
        margin: auto;
        /* padding: 0px; */
    }

    .slogan {
        margin-top: 60px;
    }

    .slogan-title {
        top: 90px;
        left: 50%;
        width: 268px;
        transform: translate(-50%,0);
    }

    .slogan-title-en {
        left: 50%;
        transform: translate(-50%,0);
        width: 230px;
    }

    .slogan-text {
        top: 200px;
        left: 50%;
        width: 156px;
        transform: translate(-50%,0);
    }

    .slogan .lang {
        position: fixed;
        z-index: 10;
        top: 20px;
        right: 24px;
    }
    .slogan .lang span {
        margin-left: 14px;
        font-size: 16px;
    }

    .slogan-news .lang {
        position: fixed;
        z-index: 10;
        top: 20px;
        right: 24px;
    }
    .slogan-news .lang span {
        margin-left: 14px;
        font-size: 16px;
    }

    .slogan .online-rigister .btn {
        left: 0;
        width: 160px;
        transform: translate(0,0);
        font-size: 16px;
    }

    .competition-info {
        /* height: 228px; */
        padding-left: 16px;
        padding-bottom: 20px;
    }

    .competition-info .content1 {
        width: 115px;
        margin-top: 28px;
        margin-left: 15px;
        padding-left: 10px;
    }

    .competition-info .content1 h4 {
        font-size: 12px;
    }

    .competition-info .content2 {
        margin-left: 10px;
        margin-top: 25px;
    }

    .competition-info .content2 .tickets {
        margin-bottom: 8px;
    }

    .competition-info .content2 .tickets h2 {
        font-size: 20px;
        font-weight: bold;
        padding: 5px 10px;
    }

    .competition-info .content3 {
        margin-top: 30px;
    }

    .competition-info .content4 {
        margin-top: 38px;
    }

    .competition-info .content5 {
        width: 24px;
        height: 48px;
        margin-top: 40px;
        vertical-align: top;
    }

    .mission {
        margin-top: 25px;
        margin-bottom: 25px;
        padding-bottom: 25px;
    }
    .mission h2 {
        margin-bottom: 15px;
    }

    .mission span {
        line-height: 26px;
    }

    .organizer {
        margin-bottom: 25px;
    }

    .organizer h2 {
        margin-bottom: 15px;
    }

    .organizer p {
        line-height: 26px;
    }

    .host img {
        display: none;
    }

    .host span {
        display: block;
        line-height: 24px;
        text-align: left;
        text-align-last: left;
    }

    .youmaker {
        margin-top: 10px;
    }

    .youmaker img:nth-child(2) {
        top: 120px;
        width: 27px;
        height: 34px;
    }

    .jury {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }

    .jury h2 {
        margin-bottom: 15px;
    }

    .jury p {
        line-height: 26px;
    }

    .categories {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }

    .categories h2 {
        margin-bottom: 15px;
    }

    .categories .font-18>ol {
        line-height: 26px;
        margin-left: 15px;
    }

    .competion-time {
        margin-bottom: 25px;
        padding-bottom: 30px;
    }

    .competion-time h2 {
        margin-bottom: 15px;
    }

    .competion-time ol.time li {
        line-height: 26px;
    }

    .rigister {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }

    .rigister h2 {
        margin-bottom: 15px;
    }

    .rigister h3 {
        line-height: 26px;
    }

    .rigister ol.apply {
        line-height: 26px;
        margin-left: 20px;
    }

    .rigister ol.apply ol {
        margin-left: 15px;
    }

    .awards {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }

    .awards h2:first-child {
        margin-bottom: 15px;
    }

    .bonus {
        height: 120px;
    }

    .bonus div {
        height: 82px;
        margin-top: 16px;
        /* padding: 0 5px; */
    }

    .explain ol>li {
        line-height: 26px;
    }

    .explain ul li {
        line-height: 26px;
        margin-left: 40px;
    }

    .grading {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }

    .grading h2 {
        margin-bottom: 15px;
    }

    .grading ol li {
        line-height: 26px;
    }

    .traffic {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }

    .traffic h2 {
        margin-bottom: 15px;
    }

    .traffic ol li {
        line-height: 26px;
    }

    .donation {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }
    .donation h2 {
        margin-bottom: 15px;
    }
    .donation p {
        text-indent: 35px;
        line-height: 26px;
    }
    .donation .sponsor {
        margin-top: 30px;
        height: 40px;
        text-align: center;
    }
    .donation .sponsor .btn {
        border-radius: 6px;
    }

    #donation-form input.amount {
        max-width: 153px;
    }

    .sponsor {
        padding-top: 100px;
        background: #fff7e1
    }

    .remark {
        margin-bottom: 0px;
        padding-bottom: 25px;
    }

    .remark h2 {
        margin-bottom: 15px;
    }

    .remark ol li {
        line-height: 26px;
    }

    .footer {
        height: 139px;
        padding-left: 0px;
    }

    .footer h2 {
        padding-top: 40px;
    }

    .news-text {
        padding-top: 100px;
        padding-left: 40px;
        padding-right: 40px;
        background: #fff7e1;
    }

    .news-text h2 {
        margin-bottom: 20px;
    }
}

/* iphone 6/7/8 plus and iphone10+ */
@media screen and (max-width: 500px) {

    .slogan {
        position: relative;
        padding-bottom: 162.4%;
        height: 0;
        font-size: 0px;
        background-image: url(../image/24-en-hero-m.jpg);
        background-size: cover;
    }

    .bonus div h4 {
        font-size: 9px;
    }

    .news-text {
        padding-top: 100px;
        padding-left: 20px;
        padding-right: 20px;
        background: #fff7e1;
    }
}



/* iphone 6/7/8 */
@media screen and (max-width: 376px) {

    .font-15 {
        font-size: 12px;
    }

    .font-14 {
        font-size: 12px;
    }

    .nav ul.mobile-menu {
        padding-top: 55px;
    }
    .nav ul.mobile-menu li {
        margin: 20px 0;
    }

    .competition-info {
        /* height: 228px; */
        padding-left:6px;
    }

    .competition-info .content1 {
        width: 110px;
        margin-top: 28px;
        margin-left: 10px;
        padding-left: 6px;
    }

    .competition-info .content2 .tickets {
        width: 135px;
        height: 29px;
        margin-bottom: 8px;
    }

    .competition-info .content4 {
        margin-top: 40px;
    }

    .detail {
        padding: 0 5px;
    }

    .bonus div {
        height: 100px;
        margin-top: 12px;
        padding: 0 5px;
        text-align: center;
    }

    .news-text {
        padding-top: 80px;
    }

    .news-text ul li {
        line-height: 2.5;
    }

    .news-text h2 {
        margin-bottom: 10px;
    }

    .sponsor {
        padding-left: 10px;
        padding-right: 10px;
    }

    .donate {
        padding-left: 5px;
        padding-right: 5px;
    }

    .box .border {
        padding: 10px 5px 20px;
    }
}

/* samsung S5 */
@media screen and (max-width: 361px) {

    .news-text ul li {
        line-height: 2;
    }

}

/* iphone 5/se and plus*/
@media screen and (max-width: 341px) {

    .font-48 {
        font-size: 24px;
    }

    .font-30 {
        font-size: 16px;
    }

    .font-18 {
        font-size: 12px;
    }

    .font-14 {
        font-size: 11px;
    }

    .navbar {
        height: 40px;
        background: #E5B83B;
    }

    .navbar .logo {
        position: absolute;
        top: 6px;
        left: 80px;
        width: 30px;
    }

    .hamburger {
        top: 12px;
    }

    .nav ul.mobile-menu {
        top: 40px;
        padding-top: 45px;
    }
    .nav ul.mobile-menu li {
        margin: 15px 0;
    }

    .nav ul li a {
        font-size: 12px;
    }

    .slogan {
        margin-top: 40px;
    }
    .slogan .lang {
        top: 12px;
        right: 24px;
    }
    .slogan .lang span {
        margin-left: 14px;
        font-size: 14px;
    }

    .slogan-news .lang {
        top: 12px;
        right: 24px;
    }
    .slogan-news .lang span {
        margin-left: 14px;
        font-size: 14px;
    }

    .slogan-title {
        top: 80px;
    }

    .slogan-title-en {
        top: 140px;
    }

    .competition-info .content1 h4 {
        margin-bottom: 26px;
        font-size: 12px;
    }

    .competition-info .content1:first-child h4 {
        margin-bottom: 43px;
        font-size: 12px;
    }

    .competition-info .content1 {
        width: 100px;
        margin-top: 28px;
        margin-left: 2px;
        padding-left: 2px;
    }

    .competition-info .content2 {
        margin-left: 2px;
    }

    .competition-info .content2 .tickets {
        width: 100px;
    }
    .competition-info .content2 .tickets h2 {
        font-size: 11px;
    }

    .competition-info .content4 {
        width: 52px;
        margin-top: 40px;
    }

    .competition-info .content5 {
        margin-top: 35px;
        margin-left: 20px;
    }

    .host img {
        width: 160px;
    }

    .youmaker img:nth-child(2) {
        top: 90px;
    }

    .sheet1 .row2 li:nth-child(n+2), .sheet1 .row3 li:nth-child(n+2) {
        padding-left: 5px;
    }

    .bonus {
        height: 140px;
        text-align: left;
    }

    .bonus div {
        width: 99px;
        height: 120px;
        margin-top: 12px;
        padding: 0 5px;
    }

    .explain ul li {
        margin-left: 30px;
    }

    .news-text {
        padding-top: 60px;
    }
}

.competition {
    background: #1a452c;
    color: #fff;
    padding: 30px;
}
.competition .part1 {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    row-gap: 20px;
    margin-top: 30px;
}
.competition .part1 .content1 {
    border-left: 1px solid #fff;
    padding-left: 10px;
}
.competition .part1 .content1 div {
    margin-top: 10px;
}
.competition .part2 {
    text-align: center;
    margin-top: 50px;
    margin-bottom: 30px;
}
.competition .part2 a {
    font-size: 1.5em;
    color: #000;
    background-color: #E5B83B;
    border-radius: 3px;
    padding: 0.5em 1.5em;
    font-weight: bold;
    display: inline-block;
    white-space: pre;
}
@media screen and (max-width: 400px) {
    .competition .part2 a {
        font-size: 1.3em;
    }
}