/*----------Global-----------*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
@import url('https://fonts.googleapis.com/css2?family=Meera+Inimai&family=Pavanam&display=swap');

html {
    color:#131313;
    font-family: 'Pavanam', 'Meera Inimai', 'Lato', 'Arial', sans-serif;
    font-size: 20px;
    font-weight: 300;
    text-rendering: optimizeLegibility;
}

.clearfix: after {
    content: '.';
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

.row {
    max-width: 90%;
    margin: 0 auto;
}

.box2 {
    float: left;
    width: 50%;
}


/*----------Header Section-----------*/


.birthday {
    height: 100vh;
    width: 100%;
}

.container {
    z-index: 999999;
}

header {
    height: 100vh;
    overflow: hidden;
}

@keyframes appear {
    0%    {opacity: 0;}
    10%   {opacity: 0;}
    20%   {opacity: 0;}
    30%   {opacity: 0;}
    40%   {opacity: 0.1;}
    50%   {opacity: 0.2;}
    60%   {opacity: 0.3;}
    70%   {opacity: 0.4;}
    80%   {opacity: 0.5;}
    90%   {opacity: 0.6;}
    100%  {opacity: 1;}
}

@keyframes hide {
    0%    {opacity: 1;}
    10%   {opacity: 1;}
    20%   {opacity: 1;}
    30%   {opacity: 0;}  
    40%   {opacity: 0;}
    50%   {opacity: 0;}
    60%   {opacity: 0;}
    70%   {opacity: 0;}
    80%   {opacity: 0;}
    90%   {opacity: 0;}    
    100%  {opacity: 0;}
}

@keyframes appear-hide {
    0%    {opacity: 0;}
    1%   {opacity: 0;}
    2%   {opacity: 0;}
    3%   {opacity: 0;}
    4%   {opacity: 0.1;}
    6%   {opacity: 0.2;}
    8%   {opacity: 0.4;}
    10%   {opacity: 0.6;}
    12%   {opacity: 0.7;}
    14%   {opacity: 0.8;}
    16%   {opacity: 0.9;}
    18%   {opacity: 1;}
    19%   {opacity: 1;}
    24%   {opacity: 0;}
    30%   {opacity: 0;}  
    40%   {opacity: 0;}
    50%   {opacity: 0;}
    60%   {opacity: 0;}
    70%   {opacity: 0;}
    80%   {opacity: 0;}
    90%   {opacity: 0;}    
    100%  {opacity: 0;}
}

.header-background {
    z-index: -1;
    height: 100vh;  
    background-color: transparent;
    background-image: url(img/chellapa_bg1.png);  
    background-repeat: no-repeat;  
    background-size: 70%;
/*    -webkit-background-size: 80%;*/
    overflow: hidden;
    background-position: right bottom;
    background-attachment: scroll;

    animation-name: appear;
    animation-duration: 8s;
    animation-timing-function: linear;
}

.header-nav {
    position: fixed;
    width: 100%;
    height: 45px;
    background-color: #151515;  
/*    background-color: #080808;*/
    z-index: 999;
    mix-blend-mode: hard-light;
/*    text-align: center;*/
    
/*
    animation-name: hide;
    animation-duration: 40s; 
*/
}

.header-menu {
    float: right;
    margin-right: 5%;
    font-size: 90%;
    background-color: #151515;  
/*    background: transperent;*/
/*    background-color: #080808;*/
    z-index: 9999;
}

@media screen and (min-width: 661px){
    .header-menu {
        display: inherit !important;
    }
}

.header-title {
    position: absolute;
    top: 30%;
    left: 8%;
    z-index: 9;
/*
    animation-name: hide;
    animation-duration: 40s; 
*/
}

.header-title h1 {
    font-size: 250%;
}

.header-title h2 {
    width: 50%;
}

.header-menu {
/*
    animation-name: hide;
    animation-duration: 40s; 
*/
}

.header-menu li {
    display: inline-block;
    padding-top: 10px;
    padding-left: 45px;
}

.header-menu li a {
    list-style: none;
    text-decoration: none;
    color: #fff;
    padding: 3px 0;
    border-bottom: 2px solid transperent;
    transition: border-bottom 0.2s;
}

.header-menu li a:hover,
.header-menu li a:active {
    border-bottom: 2px solid #fff;
}

.header-lang {
    padding-left: 45px;
    border: 0px;
    outline: 0px;
    background-color: #151515;  
    color: #fff;
}

.header-menu-icon {
    cursor: pointer;
    display: inline-block;
    float: left;
    padding: 20px 20px;
    position: relative;
    user-select: none;
}

.header-navicon {
    background: #fff;
    display: block;
    height: 2px;
    position: relative;
    transition: background .2s ease-out;
    width: 18px;        
}

.header-navicon,
.header-menu-icon,
.header-menu-btn {
    display: none;
}

.header-navicon:before,
.header-navicon:after {
    background: #fff;
    content: '';
    display: block;
    height: 100%;
    position: absolute;
    transition: all .2s ease-out;
    width: 100%;
}

.header-navicon:before {
  top: 5px;
}

.header-navicon:after {
  top: -5px;
}

.header-menu-btn:checked ~ .header-menu li a:hover{
  border-bottom: 0px; 
  text-decoration: none;
}

.header-menu-btn:checked ~ .header-menu li:hover {
  background-color: #5d5c5c;  
}


.header-menu-btn:checked ~ .header-menu-icon .header-navicon {
  background: transparent;
}

.header-menu-btn:checked ~ .header-menu-icon .header-navicon:before {
  transform: rotate(-45deg);
}

.header-menu-btn:checked ~ .header-menu-icon .header-navicon:after {
  transform: rotate(45deg);
}

.header-menu-btn:checked ~ .header-menu-icon:not(.steps) .header-navicon:before,
.header-menu-btn:checked ~ .header-menu-icon:not(.steps) .header-navicon:after {
  top: 0;
}

/* Menu navigation mobile */
@media screen and (max-width: 661px) {
    .header-background {
        background-size: 190% !important;
        background-position: center bottom !important;
    }
    
    .header-nav {
        background-color: #121212;              
        mix-blend-mode: normal;
    }
    .header-navicon,
    .header-menu-icon {
        display: block;
    }

    .header-menu {  

        background-color: #121212;          
        float: left;
        display: none;
        margin: 0;
        width:100%;  
    }

    .header-menu li,
    .header-menu li a{
        display: block;
        padding: 5px 10px;        
    }

    .header-title {    
        top: 7% !important;
        text-align: center;
    }
    
    .header-title h1 {
        font-size: 150%;
    }
    
    .header-title h2 {
        width: 100%;
        font-size: 90%;
    }    
}

@media screen and (max-width: 992px) {
    .header-title {    
        top: 7%;
        left: auto;
        right: auto;
        text-align: center;
    }
    
    .header-title h2 {
        width: 100%;
/*        font-size: 130%;*/
        padding: 0 30px;
    }
}

@media (max-width: 1024px) {
    .header-background {
        background-size: 150%;
        background-position: center bottom;
    }
    
    .header-title {    
        top: 7%;
        left: auto;
        right: auto;
        text-align: center;
    }
    
    .header-title h2 {
        width: 100%;
        padding: 0 30px;
    }    
}


/*----------About-----------*/

.section-about {
    background-color: #222222; /*#131313; #1c1c1c; */
    color: #fff;
    padding-top: 50px;
/*    height: 80vh;*/
    height: 80vh;
    overflow: hidden;
}

.section-about-row {
  display: -ms-flexbox; /* IE10 */
  display: flex;
  -ms-flex-wrap: wrap; /* IE10 */
  flex-wrap: wrap;
/*  padding: 0 4px;*/
    padding: 2% 5%;
}

/* Create four equal columns that sits next to each other */
.section-about-column {
    -ms-flex: 50%; /* IE10 */
    flex: 50%;
    max-width: 50%;
    padding: 0 4px;
    text-align: justify;
}

.section-aboutimg-col1 {
    text-align: right;
}

.section-about-column li {
    display: inline-block;
    list-style: none;
    padding: 2% 2% 7% 2%;
	background: #fafafa;
	border: 1px solid #fff;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 1);
}

.section-about-column li img {
    vertical-align: middle;
    width: 220px;
    height: 220px;
}

.section-about-column li img:hover {
    cursor: pointer;
    opacity: 0.8;
    -webkit-transform: scale(1.04); 
    transform: scale(1.04);
    transition-duration: 1s;
}

@keyframes pic_shake1 {
  0%, 100% {
    transform: rotate(-10deg);
  }
  50% {
    transform: rotate(-1deg);
  }
}


.about-pic-1 {
    z-index: 4;
    transform: rotate(-10deg);
    animation: pic_shake1 5s linear infinite;
}

.about-pic-2 {
    transform: rotate(-3deg);
}

.about-pic-3 {
    transform: rotate(4deg);
}

.about-pic-4 {
    transform: rotate(12deg);
}


@media screen and (max-width: 1200px),
@media screen and (max-width: 800px) {
    .section-about-column {
        -ms-flex: 100%;
        flex: 100%;
        max-width: 100%;
        font-size: 85%;
    }
    
    .section-about-column li {
        padding: 6px 6px 20px 6px;
    }
    
    .section-about-column li img {
        width: 160px;
        height: 160px;
    }        
    
    .section-aboutimg-col1,
    .section-aboutimg-col2 {
        text-align: center;
    } 
    
    .section-aboutimg-col1 {
        padding-top: 40px;
    }    
}

@media screen and (max-width: 1200px) {
    .section-about-column li img {
        width: 190px;
        height: 190px;
    }    
}

/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px)
{
    .section-about {
        height: 100vh;
    }
    
    .section-about-column {
        -ms-flex: 100%;
        flex: 100%;
        max-width: 100%;
        font-size: 70%;
    }
    
    .section-about-column li {
        padding: 3px 3px 10px 3px;
    }
    
    
    .section-about-column li img {
        width: 120px;
        height: 120px;
    }    
    
    .section-aboutimg-col1,
    .section-aboutimg-col2 {
        text-align: center;
    }    
    
    .section-aboutimg-col1 {
        padding-top: 20px;
    }
}


.img-modal {
    display: none;
    position: fixed;
    z-index: 999;
    top: 0;
    width: 100%;
    height: 100vh ; 
    overflow: hidden;
    background-color: rgb(0,0,0); 
    background-color: rgba(0,0,0,0.9); 
}

/* Modal Content (Image) */
.img-modal-content {  
    margin: auto;
    display: block;
    max-width: 80%;
    max-height: 90%;
    object-fit: scale-down;
}

.img-modal-container {
    width: 200vh;
    height: 100vh;
    vertical-align: middle;
    text-align: center !important;
    display: table-cell;
}

/* The Close Button */
.img-modal-close {
    position: absolute;
    left:97%;
    top:-1%;
    color: #f1f1f1;
    font-size: 60px;
    font-weight: bold;
    transition: 0.3s;
}

.img-modal-close:hover,
.img-modal-close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}


/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  position: absolute;
  top: 49%;
  width: auto;
  padding: 16px;
  margin-top: -50px;
  color: white;
  font-weight: bold;
  font-size: 20px;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

/* Position the "next button" to the right */
.next {
  right: 0;
  border-radius: 3px 0 0 3px;
}

/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
  background-color: #393838;
    opacity: 0.8;
}




/*Picutures*/
.section-pics-row {
  display: -ms-flexbox; /* IE10 */
  display: flex;
  -ms-flex-wrap: wrap; /* IE10 */
  flex-wrap: wrap;
/*  padding: 0 4px;*/
    padding: 2% 5%;
}

/* Create four equal columns that sits next to each other */
.section-pics-column {
    -ms-flex: 25%; /* IE10 */
    flex: 25%;
    max-width: 25%;
    padding: 0 4px;
    overflow: hidden;
}

.section-pics-column img {
  margin-top: 8px;
  vertical-align: middle;
  width: 100%;
}

.section-pics-column img:hover {
    cursor: pointer;
    opacity: 0.8;
    -webkit-transform: scale(1.03); 
    transform: scale(1.03);    
}

/* Responsive layout - makes a two column-layout instead of four columns */
/*
@media screen and (max-width: 800px) {
  .section-pics-column {
    -ms-flex: 33.3%;
    flex: 33.3%;
    max-width: 33.3%;
  }
}
*/

/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 661px) {
  .section-pics-column {
    -ms-flex: 50%;
    flex: 50%;
    max-width: 50%;
  }
}


/*-------------------------Videos---------------------*/
.section-videos {
/*    height: 100vh;*/
    background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0.7)), to(rgba(0, 0, 0, 0.7))), url(img/chellapa_bg2.jpg);
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(img/chellapa_bg2.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;  

}

.section-videos h2 {
    padding-top: 60px;
    text-align: center;
    color: #fff;
}

.section-videos-row {
    display: -ms-flexbox; /* IE10 */
    display: flex;
    -ms-flex-wrap: wrap; /* IE10 */
    flex-wrap: wrap;
/*  padding: 0 4px;*/
    padding: 0 10%;
    text-align: center;

}

.section-videos-column {
    -ms-flex: 50%; /* IE10 */
    flex: 50%;
    max-width: 50%;
    position: relative; 
    padding-bottom: 30%; 
    height: 0; 
    overflow: hidden;  
    margin-top: 10%;
    margin-bottom: 15%;
}

@media screen and (max-width: 800px),
@media screen and (max-width: 600px) {
    .section-videos-column {
        -ms-flex: 100%;
        flex: 100%;
        max-width: 100%;
    }
    
    .section-videos-column {
        padding-bottom: 50%;
    }
}

@media screen and (max-width: 600px) {    
    .section-videos h2 {
        font-size: 100%;
    }
}

.section-videos-iframes {
    text-align: center;
    position: absolute; 
    left: 0;
    top: 0;
    width: 100%; 
    height: 100%;   
    border: 0;
    padding: 0 5%;
}



/*---------------------Journals--------------------*/
.section-journals {
    height: 100vh;
    
/*    overflow: hidden;*/
/*    background-color: #f2f2f2; #131313; #1c1c1c;     */
}

.section-journals h2 {
    color: #000;
    text-align: center;
    padding-top: 50px;
}

ul.baraja-container {
	width: 500px;
	height: 700px;
	margin: 0 auto 30px;
	position: relative;
	padding: 0;
	list-style-type: none;
}

ul.baraja-container li {
	width: 100%;
	height: 100%;
	margin: 0;
	position: absolute;
	top: 0;
	left: 0;
	cursor: pointer;
	background: #fff;
	pointer-events: auto;
	-webkit-backface-visibility: hidden;
	-moz-backface-visibility: hidden;
	-ms-backface-visibility: hidden;
	-o-backface-visibility: hidden;
	backface-visibility: hidden;
}

.no-js ul.baraja-container {
	width: auto;
	height: auto;
	text-align: center;
}

.no-js ul.baraja-container li {
	position: relative;
	display: inline-block;
	width: 200px;
	height: 310px;
	margin: 10px;
}






.baraja-demo {
/*	width: 200px;*/
	margin: 30px auto;
	color: #aaa;
}


.no-js .baraja-demo {
	width: auto;
}

.baraja-demo h4 {
	color: #666;
	font-size: 14px;
	padding: 8px 10px 5px;
	margin: 20px 3px 5px;
	border-bottom: 1px solid #f0f0f0;
}

.baraja-demo p {
	font-size: 12px;
	font-weight: 700;
	padding: 0 10px;
	margin: 10px 3px 0;
}

.baraja-demo ul.baraja-container li {
	border-radius: 10px;
	padding: 16px;
	box-shadow: inset 0 0 0 1px rgba(0,0,0,0.2);
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

.baraja-demo li img {
	display: block;
	margin: 0 auto;
	width: 100%;
    height: 100%;
/*	border-radius: 10px 10px 10px 10px;*/
    border-radius: 5px 5px 5px 5px;
}


.baraja-container li {
    z-index: 0;
}

.section-journals-nav {
    width: 100%;
    text-align: center;
}

.section-journals-nav span {
	display: inline-block;
/*	background: #aaa;*/
	color: #808080;
    font-size: 0.8rem;
    font-weight: lighter;
    cursor: pointer;
    margin: 0 10px;
    
    border-radius: 5px;
    border: 1px solid;
	text-shadow: 0 1px 1px rgba(0,0,0,0.3);
	box-shadow: inset 0 1px 1px rgba(0,0,0,0.2), 0 1px 1px rgba(255,255,255,0.8);
}

.section-journals-nav span i {
    padding: 14px;
}

@keyframes arrow_shake {
/*
    0% {transform: rotate(10deg);}
    10% {transform: rotate(-10deg);}
    20% {transform: rotate(-20deg);}
    30% {transform: rotate(-30deg);}
    40% {transform: rotate(-20deg);}
    50% { transform: rotate(-10deg);}
    60% {transform: rotate(0deg);}
    70% {transform: rotate(10deg);}
    80% {transform: rotate(20deg);}
    90% {transform: rotate(30deg);}
    100% { transform: rotate(20deg);}
*/
  0% { transform: translate(1px, 1px) rotate(0deg); }
  10% { transform: translate(-1px, -2px) rotate(-1deg); }
  20% { transform: translate(-3px, 0px) rotate(1deg); }
  30% { transform: translate(3px, 2px) rotate(0deg); }
  40% { transform: translate(1px, -1px) rotate(1deg); }
  50% { transform: translate(-1px, 2px) rotate(-1deg); }
  60% { transform: translate(-3px, 1px) rotate(0deg); }
  70% { transform: translate(3px, 1px) rotate(-1deg); }
  80% { transform: translate(-1px, -1px) rotate(1deg); }
  90% { transform: translate(1px, 2px) rotate(0deg); }
  100% { transform: translate(1px, -2px) rotate(-1deg); }
}

@keyframes zoominoutsinglefeatured {
    0% {
        transform: scale(1,1);
    }
    50% {
        transform: scale(1.2,1.2);
    }
    100% {
        transform: scale(1,1);
    }
}

.section-journals-nav span i:hover{
    color: #404040;
    animation: zoominoutsinglefeatured 1s linear infinite;    
}

.section-journals-nav span:hover{
    
    cursor: pointer;
    border-color: #404040;
/*    background: #e2e2e2;*/
}

@media screen and (max-width: 600px) {    
    .section-journals h2 {
        font-size: 100%;
    }
}

@media screen and (max-width: 800px),
@media screen and (max-width: 600px) {    
    .section-journals-nav {
        margin-top: 150px;
    }
    
    .section-journals-nav span {
        font-size: 0.6rem;
        margin: 0 6px;   
    }
    
    .section-journals-nav span i {
        padding: 10px;
    }
}