@charset "utf-8";

/* ================================================= ���� */

html {
    -webkit-tap-highlight: rgba(0, 0, 0, 0)
}

* {
    margin: 0;
    padding: 0;
    border: 0;
    -webkit-text-size-adjust: none;
    text-decoration: none;
}

body {
    overflow: hidden;
    overflow-y: scroll;
    width: 100%;
    line-height: 140%;
    -webkit-overflow-scrolling: touch;
}

img {
    border: 0;
}

.wrap {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
}

section {
    position: relative;
    width: 100%;
}

[data-language*="IND)"] .language_btn {
    display: none;
}


/* ================================================= ���� */

.wrap {
    position: relative !important;
}


/* ================================================== ���� */


/* header */

header {
    position: absolute;
}

.mask {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0.3;
    z-index: 2;
}


.all_contents{
    display: none;
}


/* == header */


/* nav */

.hidden2 {
    display: none
}

.toc1 {
    height: 75px;
    border-bottom: solid 2px #666666;
}

.toc1 a {
    color: #fff;
    padding-left: 13px;
    text-transform: uppercase;
}

.on {
    color: #00afd5;
}

.on:before {
    content: "";
    position: absolute;
    top: 16px;
    left: 30px;
    width: 18px;
    height: 1px;
    background: #00afd5;
}


/* == nav */


/* main-body */

.con_wrap {
    text-align: center;
}

.cover {
    position: relative;
    display: inline-block;
    clear: both;
    position: relative;
    margin: 0 auto;
    width: 100%;
}

.cover_img {
    height: 440px;
    position: relative;
    box-sizing: border-box;
}

.cover .main_img {
    margin-bottom: -6px;
    width: auto;
    height: 100%;
    object-fit: contain;
}

.cover .model {
    position: absolute;
    bottom: 20px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    max-width: 960px;
    width: 95%;
    text-align: right;
    line-height: 130%;
}

.cover .model p {
    line-height: 64px;
}

.cover .model span {
    display: block;
    margin-top: 12px;
    line-height: 26px;
}

.cover .video_wrap {
    position: absolute;
    bottom: 10%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    max-width: 900px;
    width: 95%;
}

.video_wrap a {
    width: 100%;
    height: 100%;
    display: block;
    background-color: rgba(255, 255, 255, 0.7);
    padding: 18px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
}

.video_wrap a img {
    width: 30px;
    margin-right: 10px;
}

.cover_list:after {
    content: " ";
    display: block;
    width: 100%;
    clear: both;
}

.cover_list li {
    position: relative;
    list-style: none;
    float: left;
    margin: 0 1% 1% 0;
    width: 19.2%;
    box-sizing: border-box;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.2);
    background-color: #fafafa;
}

.cover_list li:nth-child(5n) {
    margin-right: 0;
}

.cover_list li a {
    display: inline-block;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    text-align: center;
    box-sizing: border-box;
    padding: 20px 10px;
}

.cover_list li a:hover .txt {
    color: #fff;
}

.cover_list img {
    max-width: 110px;
    height: 60%;
    display: block;
    margin: 0 auto;
    object-fit: contain;
}

.cover_list .txt {
    position: absolute;
    top: 75%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 90%;
    line-height: 1.5em;
    color: #002c5f;
}


/* == main-body */

.scroll-wrapper,
.cover_list_wrap {
    position: relative;
    margin: 20px auto 30px;
    max-width: 1024px;
    width: 100%;
    min-height: calc(100vh - 440px - 8px - 84px - 84px);
}

.scroll-content {
    width: 98%;
    position: relative;
}

.scroll-bar {
    position: absolute;
    top: 0;
    right: 0;
    width: 15px;
    height: 100%;
    background-color: transparent;
    z-index: 2;
}

.scroll-bar-mid {
    position: absolute;
    width: 5px;
    height: 100px;
    margin: 0 0;
    background-color: #fff;
    box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
}

.caution_txt {
    text-align: left;
    min-height: initial
}


/* responsive */

@media screen and (max-width: 1024px) {
    .cover .model {
        width: 95%;
    }

    .cover_img {
        height: auto;
        overflow: hidden;
    }

    .cover .main_img {
        width: 100%;
    }

    .cover .model p {
        line-height: 36px;
    }

    .cover .model span {
        margin-top: 8px;
        line-height: 20px;
    }

    .cover .video_wrap {
        padding: 25px 5% 0;
        box-sizing: border-box;
    }

    .scroll-wrapper,
    .cover_list_wrap {
        width: 95%;
    }

    .scroll-bar {
        right: -5px;
    }
}

@media screen and (max-width: 767px) {
    .cover .model {
        width: 90%;
        bottom: 20px;
    }

    .scroll-wrapper,
    .cover_list_wrap {
        width: 90%;
    }

    .cover_list li {
        margin: 0 2% 2% 0;
        width: 32%;
        box-shadow: 0px 2px 5px 0px rgba(0, 0, 0, 0.2);
    }

    .cover_list li:nth-child(5n) {
        margin-right: 2%;
    }

    .cover_list li:nth-child(3n) {
        margin-right: 0;
    }

    .cover .video_wrap {
        padding: 0 8%;
    }

    .cover_list li a {
        padding: 3.911342vw 0.9765625vw
            /*30px 10px*/
        ;
    }

    .cover_list img {}

    .scroll-bar {
        right: -10px;
    }

    .scroll-bar-mid {
        width: 2px;
    }
}

@media screen and (max-width: 480px) {
    .cover .model {
        bottom: 3.5%;
    }

    .scroll-wrapper,
    .cover_list_wrap {
        width: 90%;
        margin-top: 3.5%;
        margin-bottom: 10px;
    }

    .scroll-bar {
        right: -12px;
    }

    .cover_list li a {
        padding: 8px 4px;
    }

    html[data-language*="Malayalam(INDIA)"] .model {
        font-size: 14px;
    }
    html[data-language*="Malayalam(INDIA)"] .chapter_text2 {
        font-size: 10px;
    }
    
    .scroll-wrapper,
    .cover_list_wrap {
        min-height: calc(100vh - 266px - 79px);
    }

    .caution_txt{
        min-height: initial;
    }

}

@media screen and (max-width: 320px) {
    .cover_img {
        height: 190px;
    }

    .cover .model {
        font-size: 12px;
    }

    .scroll-wrapper,
    .cover_list_wrap {
        width: 90%;
    }

    .scroll-content {
        width: 95%;
    }

    .scroll-bar {
        right: -8px;
    }
}