.home-intro {
    padding-bottom: 2.5rem;
    background-image: url('../../img/edu-intro-bg-2.png');
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    border-bottom: #6d8187 1px solid;
}

.f-dropdown {
    background: rgba(50,50,50,0.85);
    max-width: 250px;
    padding: 0;
    border: none;
}

.f-dropdown:before {
    border-color: transparent transparent #555 transparent;
}

.f-dropdown li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.3rem;
    padding: 15px;
}

.f-dropdown li a:hover {
    background: #666;
}

.fact-bar {
    background: #0174ab;
    padding: 1.5rem 0 0.5rem 0;
}

.fact-bar p.number {
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 3.5rem;
    line-height: 3.5rem;
    color: #fff;
    margin: 0;
}

.fact-bar p.description {
    font-size: 1.5rem;
    line-height: 1.5rem;
    color: #c7ebfd;
    margin: 0;
}

.fact-bar p.explanation {
    font-size: 0.9rem;
    line-height: 0rem;
    position: relative;
    top: 8px;
    color: #94c9e4;
    margin: 0;
}

.grades-div {
    background-image: url('../../img/grade-bg-higher.png');
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    padding-top: 1rem;
    padding-bottom: 3rem;
}

.grades-div h3 {
    font-size: 2rem;
    line-height: 2rem;
    padding: 0.3rem 0 1rem 0;
}

.grades-div p {
    margin-bottom: 1rem;
}

.grades-div .info-tag {
    padding: 0.3rem 0.7rem;
    font-size: 1.2rem;
    font-weight: bold;
    color: #246a8d;
    border: 1px solid #246a8d;
    border-radius: 6px;
}

.icon-list p {
    padding-top: 0.5rem;
    line-height: 1.2rem;
    font-weight: bold;
    color: #4b8bb6;
}

.school-ed-div {
    background: #0174ab;
    padding: 1.5rem 0;
    color: #fff;
}

.school-ed-div h2 {
    color: #fff;
    margin: 0 0 1rem 0;
}

.media-div img {
    padding-bottom: 0.5rem;
}

img.frames {
    border: 6px solid #fff;
    -webkit-box-shadow: 5px 5px 5px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 5px 5px 5px 0px rgba(0,0,0,0.2);
    box-shadow: 5px 5px 5px 0px rgba(0,0,0,0.2);
}

img.shadow {
    -webkit-box-shadow: 5px 5px 5px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 5px 5px 5px 0px rgba(0,0,0,0.2);
    box-shadow: 5px 5px 5px 0px rgba(0,0,0,0.2);
}

.navtabs {
    display: table;
    margin: 0 auto 1rem auto;
}

.navtabs a.tab {
    display: block;
    float: left;
    margin: 0 0.4rem;
    padding: 5px 20px;
    background: #fff;
    border-radius: 0 0 10px 10px;
    -moz-border-radius: 0 0 10px 10px;
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 1.5rem;
    text-decoration: none;
    -webkit-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
}

.navtabs a.tab.active {
    background: #479900;
    color: #fff;
}

.navtabs a.code-tab {
    display: block;
    float: left;
    margin: 0 0.4rem;
    padding: 5px 20px;
    background: rgba(255,255,255,0.3);
    border-radius: 0 0 10px 10px;
    -moz-border-radius: 0 0 10px 10px;
    border: 1px solid #fff;
    border-top: none;
    color: #fff;
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 1.5rem;
    text-decoration: none;
    text-shadow: 1px 1px rgba(0,0,0,0.5);
    -webkit-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
}

.unit-accordion {
    margin-bottom: 2rem;
}

.unit-accordion dd > a {
    display: block;
    position: relative;
    text-decoration: none;
    color: #fff;
    background-color: rgba(0,99,135,0.75);
    border-radius: 16px;
    -moz-border-radius: 16px;
    padding: 10px;
    margin-bottom: 1rem;
}

.unit-accordion dd > a span.unit-name {
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 2rem;
    vertical-align: middle;
}

.unit-accordion dd > a:hover {
    background-color: rgba(0,99,135,1);
}

.unit-accordion dd > a:hover,
.unit-accordion dd.active > a:hover {
    background-color: rgba(0,99,135,1);
}

.unit-accordion dd > a img.unit-img {
    margin-right: 0.7rem;
}

.unit-accordion dd > a div.expand-div,
.unit-accordion dd > a div.collapse-div {
    font-size: 1.4rem;
    visibility: visible;
    position: absolute;
    right: 1rem;
    top: 1.8rem;
}

.unit-accordion dd > a div.expand-div i,
.unit-accordion dd > a div.collapse-div i {
    font-size: 2.5rem;
    vertical-align: middle;
}

.unit-accordion dd.active > a div.expand-div {
    visibility: hidden;
}

.unit-accordion dd > a div.collapse-div {
    visibility: hidden;
}

.unit-accordion dd.active > a div.collapse-div {
    visibility: visible;
}

.unit-accordion dd.active > a {
    background-color: rgba(0,99,135,0.75);
}

.unit-accordion dd>.content.active {
    padding: 0 0 2rem 0;
    background: none !important;
}

.school-promo {
    border-radius: 16px;
    -moz-border-radius: 16px;
    background-color: rgba(20,20,20,0.65);
}

.body-learn {
    background-image: none;
    position: relative;
    background-position: top center;
    background-repeat: no-repeat;
    background-size: 100%;
    background-color: #c1e8fc;
}

.bg-sky {
    background-image: url('../../img/background-sky.jpg');
}

.bg-sea {
    background-image: url('../../img/background-sea.jpg');
}

.bg-blue {
    background-image: url('../../img/background-blue.jpg');
}

.home-page-body {
    position: relative;
    background-position: top center;
    background-image: url('../../img/background-sky.jpg');
    background-repeat: no-repeat;
    background-color: #c1e8fc;
}

@media screen and (min-width : 1440px) {
    .home-page-body {
        background-size: 100%;
    }
}

.game-page-body {
    background-image: url('../../img/background-sky.jpg');
    background-repeat: no-repeat;
    background-size: 100%;
    background-color: #c1e8fc;
    padding: 0;
    margin: 0;
}

.chapter-title {
    margin-bottom: 0.7rem;
}

.chapter-title img {
    margin-top: 0.7rem;
}

.chapter-title h2 {
    font-size: 2.3rem;
    border-bottom: 2px solid #4391b7;
    padding-bottom: 0.5rem;
    margin-bottom: 0;
}

.chapter-title .tag {
    font-size: 0.9rem;
    color: #fff;
    font-weight: bold;
    padding: 5px 9px;
    background: #4391b7;
    border-radius: 15px;
}

.chapter-title p {
    font-size: 1.1rem;
    margin-top: 0.5rem;
    color: #246a8d;
}

body.bg-sea .chapter-title p {
    color: #153042;
    font-weight: normal;
}

#lesson-wrapper {
    width: 940px;
    height: 550px;
    margin: 10px auto;
    background-color: #ddd;
    border: 7px solid #fff;
    -webkit-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
}

#lesson-topic-div {
    position: relative;
    width: 940px;
    height: 55px;
    margin: 20px auto 0 auto;
    padding: 20px 0 0 0;
    text-align: center;
    color: #fff;
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 2.4rem;
}

@media screen and (max-height : 690px) {
    #lesson-topic-div {
        display: none;
    }
}

#game-wrapper {
    width: 100%;
    max-width: 1200px;
    height: 702px;
    margin: 10px auto;
    background-color: #ddd;
    border: 7px solid #fff;
    -webkit-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
}

@media screen and (max-width : 1220px), (max-height : 740px) {
    #game-wrapper {
        border: none;
        margin: 0;
        position: fixed;
        width: 100%;
        height: 100%;
        max-width: none;
        top: 0px;
        left: 0px;
        z-index: 1000;
    }
}

#game-topic-div {
    position: relative;
    width: 1200px;
    height: 55px;
    margin: 0 auto;
    padding: 20px 0 0 0;
    text-align: center;
    color: #fff;
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 2.4rem;
}

@media screen and (max-height : 820px) {
    #game-topic-div {
        display: none;
    }
}

#teacher-intro {
    position: relative;
    max-height: 583px;
    background-image: url('../../img/teacher-background.jpg');
    background-position: top, center;
    background-repeat: no-repeat;

    /*background-color: #c1e8fc;*/
}

.home-introbtn {
    padding: 10px 20px;
    font-size: 1.4rem;
}

.lesson-box {
    margin: 1.0rem 0;
    position: relative;
    border: 1px solid #aaa;
    border-radius: 15px;
    padding: 0 7px 7px 7px;
    background: rgba(255,255,255,0.75);
    min-height: 120px;

    /*max-width: 480px;*/
    -webkit-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
}

.lesson-bullet {
    position: absolute;
    left: -8px;
    top: -22px;
}

.lesson-button {
    position: absolute;
    right: 7px;
    bottom: 7px;
}

.lesson-box h4 {
    font-family: 'Ahkio-Light', sans-serif;
    font-weight: normal;
    font-size: 2.3rem;
    color: #246a8d;
    margin: 0;
    line-height: 2.3rem;
    padding: 8px 0 6px 80px;
    text-decoration: none !important;
}

.lesson-box p {
    font-size: 1.2rem;
    color: #246a8d;
    margin: 0;
    padding: 0 0 0 80px;
}

.lesson-box a {
    text-decoration: none;
}

.game-box {
    margin: 1.0rem 0;
    position: relative;
    border: 1px solid #aaa;
    border-radius: 15px 15px 0 0;
    padding: 0 7px 7px 7px;
    background: #fff;

    /*max-width: 480px;*/
    -webkit-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    -moz-box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,0.2);
}

.game-bullet {
    position: absolute;
    left: -8px;
    top: -22px;
}

.game-box h4 {
    font-family: 'Ahkio-Light', sans-serif;
    font-weight: normal;
    font-size: 2.3rem;
    color: #246a8d;
    margin: 0;
    padding: 2px 0 2px 80px;
    text-decoration: none !important;
}

.game-box a {
    text-decoration: none;
}

.game-ribbon {
    position: absolute;
    right: -2px;
    top: -2px;
}

.games-top-banner {
    height: 90px;
    width: 728px;
    position: relative;
    top: -20px;
    box-sizing: content-box;
    margin: 0 auto;
    padding: 15px 20px;
    background-color: #42b2e2;
    border-radius: 15px;
}

.games-double-rect {
    width: 670px;
    margin: 0 auto;
    padding: 15px 20px;
    background: #97cfeb;
    border-radius: 15px;
}

#bonus-trucks-locked {
}

#bonus-trucks-open {
}

.platform-tag {
    font-size: 0.8rem;
    font-weight: bold;
    background: #9bd8f0;
    color: #1d4656;
    padding: 5px 15px;
    margin: 0 5px;
    border-radius: 50px;
}

.platform-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: #9bd8f0;
    margin: 0 5px;
}

#feature-div {
    background: #dff5ff;
    background: -moz-linear-gradient(top, #dff5ff 0%, #a6e1f6 100%);
    background: -webkit-gradient(left top, left bottom, color-stop(0%, #dff5ff), color-stop(100%, #a6e1f6));
    background: -webkit-linear-gradient(top, #dff5ff 0%, #a6e1f6 100%);
    background: -o-linear-gradient(top, #dff5ff 0%, #a6e1f6 100%);
    background: -ms-linear-gradient(top, #dff5ff 0%, #a6e1f6 100%);
    background: linear-gradient(to bottom, #dff5ff 0%, #a6e1f6 100%);
}

.testimonial-quote {
    font-family: 'Ahkio-Light', sans-serif;
    font-size: 1.6rem;
    color: #fff;
    line-height: 2.0rem;
}

.testimonial-name {
    font-size: 1.0rem;
    color: #fff;
}

.sample-show {
    display: block;
}

.sample-hide {
    display: none !important;
}

.hidden {
    display: none !important;
}

.collapse {
    padding: 0 !important;
}

.no-margin {
    margin: 0 !important;
}

.center {
    margin-left: auto !important;
    margin-right: auto !important;
}

.pos-relative {
    position: relative !important;
}

.margin-top-1rem {
    margin-top: 1.0rem !important;
}

.margin-top-2rem {
    margin-top: 2.0rem !important;
}

.padding-top-1rem {
    padding-top: 1.0rem !important;
}

.margin-bottom-1rem {
    margin-bottom: 1.0rem !important;
}

.margin-bottom-2rem {
    margin-bottom: 2.0rem !important;
}

.padding-bottom-1rem {
    padding-bottom: 1.0rem !important;
}

.max-height-60 {
    max-height: 60px;
}

.max-height-80 {
    max-height: 80px;
}

.max-height-100 {
    max-height: 100px;
}

.max-height-120 {
    max-height: 120px;
}
}