@import url('https://webarchive.lib.cuhk.edu.hk/20250207171703cs_/https://fonts.googleapis.com/earlyaccess/notosanssc.css');

/* Roboto: 100 thin, 300 light, 400 regular, 500 medium, 700 bold, 900 black */


/* GENERAL */

body {
    min-width: 300px;
    color: #000;
    /* temp */
    background-color: #FFF;
    font-family: 'Roboto', 'Noto Sans SC', 'Noto Sans TC', sans-serif !important;
    font-style: normal;
    font-weight: 400;
    /* regular */
    font-size: 62.5%;
    /* 10px */
    line-height: 1.2;
    overflow: auto;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -moz-font-feature-settings: 'liga', 'kern';
}

img {
    max-width: 100%;
    height: auto;
    border: 0;
}

.page-content-text a {
    color: #701CE0;
    /* #FFA345 */
    font-weight: 700;
    text-decoration: none;
}

h3 {
    margin-top: 1.5em;
    margin-bottom: 25px;
    /* 1.5em */
    color: #222;
    font-size: 2em;
    font-weight: 700;
}

p {
    margin-bottom: 1em;
    color: #4D4D4D;
    font-size: 1.6em;
    line-height: 1.5;
    text-align: left;
}

p:last-child {
    margin-bottom: 0;
}

strong {
    font-weight: 700;
}

em {
    font-style: italic;
}

sup {
    vertical-align: sub;
    font-size: smaller;
}

sup {
    vertical-align: super;
    font-size: smaller;
}

span.description {
    color: transparent;
    font: 0/0 a;
}

span.highlight {
    color: #00C1D5;
}

.content ul {
    list-style: outside disc;
    margin-left: 3em;
}

.content ol {
    list-style: outside decimal;
    margin-left: 3em;
}

.content li {
    margin-bottom: 1.5em;
    font-size: 1.6em;
}

.content li h3 {
    margin-bottom: 0.5em;
    font-size: 1.25em;
}

.container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.header {
    position: relative;
    width: 100%;
    height: 54px;
    background-color: rgba(255, 255, 255, 0.3);
    z-index: 100;
}

.footer {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: auto;
    padding: 15px 0 !important;
    text-align: center;
    background-color: #FFF;
    /*rgba(255,255,255,0.4);*/
    z-index: 100;
}

.header-title {
    position: absolute;
    top: 0px;
    left: 0px;
    min-width: 460px;
    height: 100%;
    font-size: 2em;
    color: #FFF;
    padding-left: 40px;
    background-color: #3C1E64;
    cursor: pointer;
}

body.muo .header-title {
    letter-spacing: 3px;
}

.name-container {
    position: relative;
    float: left;
    display: inline-block;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 20px;
}

.name-container span {
    position: relative;
    display: block;
    font-size: 0.8em;
    margin: 0 20px 0 0px;
}

.name-container a {
    color: #FFF;
}

.header-title img {
    position: relative;
    float: left;
    width: auto;
    max-width: none;
    height: 40px;
    top: 50%;
    transform: translateY(-50%);
}

body.useful .header-title span.uname {
    /*position: relative;
  display: inline-block !important;
  margin: 0 0 0 5px !important;*/
}

.header-icons {
    position: absolute;
    top: 7px;
    height: 44px;
    right: 44px;
}

.header-icons-trigger {
    display: none;
    position: absolute;
}

.header-icons-trigger:after {
    position: absolute;
    display: block;
    content: '▼';
    left: 0;
    top: 0;
    width: 30px;
    height: 30px;
    color: #FFF;
    font-size: 1.5em;
    line-height: 30px;
    text-align: center;
}

.header-icons-trigger.open:after {
    content: '▲';
}

.header-icon {
    position: relative;
    float: left;
    width: 32px;
    height: 50px;
    background-repeat: no-repeat;
    background-position: center top;
    background-size: contain;
    margin: 0 25px 0 0;
}

.header-icon.home-button {
    width: 38px;
    height: 50px;
    margin-top: -1px;
    background-image: url('images/mini-home@2x.png');
}

.header-icon.facebook {
    background-image: url('images/mini-fb@2x.png');
}

.header-icon.twitter {
    background-image: url('images/mini-twitter@2x.png');
}

.header-icon.instagram {
    background-image: url('images/mini-instagram@2x.png');
}

.header-icon.contactus {
    background-image: url('images/mini-contactus@2x.png');
}

.header-icon.textsize {
    background-image: url('images/mini-textsize@2x.png');
    padding-bottom: 50px;
}

.header-icon.textsize:after {
    position: absolute;
    display: block;
    content: '';
    left: 0;
    bottom: 5px;
    width: 100%;
    height: 7px;
    background: url('images/icon-arrow-down-purple@2x.png') no-repeat center center;
    background-size: contain;
}

.textsize-container {
    position: relative;
    float: left;
    width: 32px;
    height: auto;
    cursor: pointer;
}

.textsize-dropdown {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    height: 96px;
}

.textsize-container:hover .textsize-dropdown {
    display: block;
}

.textsize-container span {
    display: block;
    width: 100%;
    height: 32px;
    font-size: 0;
    color: transparent;
    cursor: pointer;
}

.textsize-container .large {
    background: #AAA url('images/mini-text-large@2x.png') no-repeat center center;
    background-size: contain;
}

.textsize-container .middle {
    background: #CCC url('images/mini-text-middle@2x.png') no-repeat center center;
    background-size: contain;
}

.textsize-container .small {
    background: #FFF url('images/mini-text-small@2x.png') no-repeat center center;
    background-size: contain;
}

.footer .privacy,
.footer .disclaimer,
.footer .copyright {
    display: inline-block;
    font-size: 1.4em;
    color: #3c1a65;
    padding: 0 40px;
    border-right: 1px solid #3c1a65;
}

.footer .copyright {
    border: none;
}


/* ACCORDION */

.acc-row-iso {
    margin-bottom: 40px;
}

.acc-row-iso+.acc-row-iso {
    margin-top: -40px;
}

.acc-heading-iso {
    position: relative;
    min-height: 40px;
    font-size: 1.7em;
    font-weight: 700;
    color: #3C1E64;
    padding: 15px 45px 15px 12px;
    cursor: pointer;
}

.acc-heading-iso>span {
    float: left;
    font-size: 1em;
    width: 30px;
    color: #3C1E64;
}

.acc-heading-iso:after {
    position: absolute;
    display: block;
    content: '\25BE';
    right: 13px;
    top: 3px;
    color: #585858;
    font-size: 1.8em;
    transition: all 0.3s ease-in-out;
}

.acc-row-iso.open .acc-heading-iso:after {
    top: 7px;
    transform: rotate(-180deg);
    transition: all 0.3s ease-in-out;
}

.acc-details-iso {
    display: none;
    min-height: 40px;
    color: #585858;
    padding: 12px;
    border-bottom: 2px solid #3C1E64;
    /* overflow-x: scroll; */
}

.acc-details-iso>span {
    float: left;
    font-size: 1.6em;
    width: 30px;
    color: #000;
}

.acc-details-iso p {
    font-size: 1.7em;
}


/* MiniSite ISO */

.cover {
    position: absolute;
    left: 0;
    top: 0;
    width: 55%;
    height: 100%;
    padding: 20px 0;
    background: url('images/ISO-background.jpg') no-repeat top left;
    background-size: cover;
    text-align: center;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    z-index: 1;
}

.cover.vertical {
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
}

.cover-notice {
    display: inline-block;
    padding: 10px;
    margin-top: 20px;
    color: #FFF;
    background-color: #d32222;
    font-size: 1.8em;
}

.cover-content {
    position: absolute;
    /*relative;*/
    left: 0;
    display: inline-block;
    width: 100%;
    padding: 0 20px;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
}

.cover-content h1 {
    display: inline-block;
    font-size: 6em;
    font-weight: 600;
    word-break: break-all;
    hyphens: auto;
    color: #FFF;
    text-align: left;
    text-shadow: 0px 2px 8px rgba(0, 0, 0, 0.7);
    z-index: 1;
}

.cover-content p {
    font-size: 1.6em;
    color: #FFF;
}

.cover-content h1 p,
.cover-content h1 th,
.cover-content h1 td,
.cover-content h1 li {
    font-size: 1em;
}

.cover-notice {
    display: inline-block;
    padding: 10px;
    margin-top: 20px;
    color: #FFF;
    background-color: transparent;
    font-size: 1.8em;
}

.cover-notice p {
    animation: blinking 1.2s infinite;
}

@keyframes blinking {
    0% {
        color: #fff;
    }
    49% {
        color: #fff;
    }
    60% {
        color: transparent;
    }
    99% {
        color: transparent;
    }
    100% {
        color: #fff;
    }
}

.cover-content .cover-notice p,
.cover-content .cover-notice th,
.cover-content .cover-notice td,
.cover-content .cover-notice li {
    font-size: 1em;
}

.pages {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

.page {
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    background-color: #FFF;
    z-index: 2;
}

.page:before {
    position: absolute;
    display: block;
    content: '';
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: url('images/ISO-background.jpg') no-repeat left top;
    background-size: cover;
    opacity: 0.4;
    z-index: 0;
}

.page:nth-child(7n+1) .page-title {
    background: #478BC7;
    background: -moz-linear-gradient(top, #478BC7 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #478BC7 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #478BC7 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#478bc7', endColorstr='#9e93bb', GradientType=0);
}

.page:nth-child(7n+2) .page-title {
    background: #5f52a0;
    background: -moz-linear-gradient(top, #5f52a0 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #5f52a0 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #5f52a0 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#5f52a0', endColorstr='#9e93bb', GradientType=0);
}

.page:nth-child(7n+3) .page-title {
    background: #ad5da1;
    background: -moz-linear-gradient(top, #ad5da1 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #ad5da1 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #ad5da1 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#ad5da1', endColorstr='#9e93bb', GradientType=0);
}

.page:nth-child(7n+4) .page-title {
    background: #eb6877;
    background: -moz-linear-gradient(top, #eb6877 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #eb6877 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #eb6877 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#eb6877', endColorstr='#9e93bb', GradientType=0);
}

.page:nth-child(7n+5) .page-title {
    background: #f19c9f;
    background: -moz-linear-gradient(top, #f19c9f 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #f19c9f 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #f19c9f 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#f19c9f', endColorstr='#9e93bb', GradientType=0);
}

.page:nth-child(7n+6) .page-title {
    background: #f29a76;
    background: -moz-linear-gradient(top, #f29a76 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #f29a76 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #f29a76 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#f29a76', endColorstr='#9e93bb', GradientType=0);
}

.page:nth-child(7n+7) .page-title {
    background: -webkit-linear-gradient(top, #eb933b 0%, #9E93BB 100%);
    background: #eb933b;
    background: -moz-linear-gradient(top, #eb933b 0%, #9E93BB 100%);
    background: -webkit-linear-gradient(top, #eb933b 0%, #9E93BB 100%);
    background: linear-gradient(to bottom, #eb933b 0%, #9E93BB 100%);
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#eb933b', endColorstr='#9e93bb', GradientType=0);
}

.page-title {
    float: left;
    position: relative;
    height: 100%;
    padding-top: 120px;
    cursor: pointer;
    z-index: 2;
}

.page-title-text {
    position: absolute;
    left: 50%;
    width: 800px;
    display: inline-block;
    color: #FFF;
    font-size: 3em;
    transform: rotate(90deg);
    transform-origin: left center;
    text-align: left;
    padding: 0;
}

.page-content {
    float: left;
    width: 55%;
    height: 100%;
    overflow: auto;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.page.active .page-content {
    opacity: 1;
    transition: opacity 0.5s ease-in-out;
}

.page-content-text {
    position: relative;
    width: 100%;
    height: auto;
    padding: 150px 50px 150px;
    overflow: auto;
}

.page-content-text h1 {
    color: #000;
    font-size: 3.6em;
    font-weight: 700;
    margin-bottom: 1em;
}

.page-content-text h2 {
    margin: 1.5em 0 1em 0;
    color: #000;
    font-size: 2.2em;
    font-weight: 700;
}

.page-content-text p {
    margin-bottom: 10px;
}

.page-content-text p,
.page-content-text li,
.page-content-text td {
    color: #000;
    font-size: 1.6em;
}

.page-content-text td p,
.page-content-text td li,
.page-content-text li li,
.page-content-text p td,
.page-content-text p li,
.page-content-text li p {
    font-size: 1em;
}

.page-content-text td {
    font-size: 1.6em;
    padding: 5px 10px;
    border: 1px solid #5f52a0;
}

.page-content-text ul {
    list-style: disc;
}

.page-content-text ol {
    list-style: decimal;
}

.page-content-text ul,
.page-content-text ol {
    margin-left: 2em;
}

.page-content-text li {
    margin-bottom: 10px;
}

.page-content-text ul ul,
.page-content-text ul ul ul ul {
    list-style: circle;
}

.page-content-text ul ul ul,
.page-content-text ul ul ul ul ul {
    list-style: disc;
}

.page-content-text ul ul,
.page-content-text ol ol,
.page-content-text ul ol,
.page-content-text ol ul {
    margin-top: 10px;
}


/* MUO minisite */

body.muo .cover {
    background: url('images/MUO-background.jpg') no-repeat top left;
}

body.muo .page:before {
    background: url('images/MUO-background.jpg') no-repeat left top;
}


/* PSO minisite */

body.pso .cover {
    background: url('images/PSO-background.jpg') no-repeat top left;
}

body.pso .page:before {
    background: url('images/PSO-background.jpg') no-repeat left top;
}


/* Useful information and link (site 4) */

body.info-link .cover {
    background: url('images/site-4-bg.jpg') no-repeat top left;
}

body.info-link .page:before {
    background: url('images/site-4-bg.jpg') no-repeat left top;
}

.static-page {
    position: relative;
    width: 100%;
    height: 100%;
    margin-top: -54px;
}

.static-page:before {
    position: absolute;
    display: block;
    content: '';
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: url('images/site-4-bg.jpg') no-repeat center center;
    background-size: cover;
    opacity: 0.4;
    z-index: 0;
}

.static-page-title-text {
    font-size: 3em;
    color: purple;
}

.static-page-content {
    width: 90%;
    max-width: 1200px;
    height: 100%;
    margin: 0 auto;
}

.static-page-content .page-content-text {
    height: 100%;
}

.useful-block .acc-heading-iso:after {
    height: 20px;
    padding: 10px 23px 10px 0;
    color: #636363;
    font-family: 'Roboto', 'Noto Sans TC', 'Noto Sans SC', sans-serif;
    font-size: 14px;
    font-weight: 500;
    text-align: right;
    cursor: pointer;
    text-transform: uppercase;
    content: 'READ MORE \25BE';
}

.useful-block.open .acc-heading-iso:after {
    content: 'READ LESS ';
    transform: rotate(0);
}