/*------------------------ general browser settings ------------------------*/
* { 
    -moz-box-sizing: border-box; 
    -webkit-box-sizing: border-box; 
     box-sizing: border-box; 
}
body {
    margin: 0px;
	background-color:#ffffff;
}
input,textarea {
	width:100%; height:100%;
	padding: 5px;
	border: none;
    outline: none;
}
a {
    text-decoration: none;
}
div,input,textarea {
    font-family: Arial, Helvetica, sans-serif; 
    font-size: 3.6vw;	
}



/* elements */






/*-----------------------common elements ----------------------------------*/

.k_sec { /*section*/
    width: 100%; height: auto; float: left;  display: table-cell; 
}
.k_dtmenu {display: none;}
.k_hbph {display: block; width:16%; aspect-ratio: 1/1; float: left;}
.k_bflogo {width: 18%; aspect-ratio: 1/1; float: left; padding: 2vw;}
.k_bfname0 {width: 60%; height: 100%; float: left;}

.k_card60{
    width: 100%; height: auto; float: left; padding: 5vw; line-height: 30px;
}
.k_card40 {
    width: 100%; aspect-ratio: 1/1; float: left; overflow: hidden;
}
.k_btn1 {
    width: 50%; height: auto; padding: 15px; text-align: center; cursor: pointer; border-radius: 10px;
}
.k_menu {
    width:auto; height: 100%; float: left; text-align: center; padding: 10px 20px; cursor: pointer;
}



/*-------------------------application elements----------------------------*/

/*chat bot*/
.k_bot0 { 
    z-index:101; 
    position:fixed; bottom:5px; right:30px; 
    width: 25vw; aspect-ratio: 1/1.2; 
    background-color:#f1f1f1; box-shadow:  0px 0px 10px 1px #000000; border-radius:9px 9px 0px 0px;
    overflow: hidden;
    display: none;
   
}
.k_bot5 { 
    width:auto; max-width:80%; padding:10px; border-radius:0px 10px 10px 10px; background-color:rgb(248, 216, 159); float:left; overflow-wrap: break-word; 
}
.k_bot6 { 
    width:auto; max-width:80%; padding:10px; border-radius:10px 0px 10px 10px; background-color:rgb(200, 200, 200); float:right; overflow-wrap: break-word; 
}




.tt_card1 {
    width: 100%; height:auto; float: left; background: linear-gradient(to bottom, white, white,  white, rgb(239, 239, 239)); 
}
.k_slidercase {
    width:100%; height:100%;
    overflow: hidden; 
}
.k_slider {
    width:300%; height: 100%;
    animation: slideAnimation 30s infinite;
}
.k_slide {
    width:33.33%; height: 100%;
    float:left;
    transition: 0.5s;
    padding:1vw 2vw;
}

.tt_card2 {
    width: 100%; height: auto; float: left; overflow: hidden;
    background: linear-gradient(to bottom, white, white,  white, rgb(239, 239, 239));    
    padding: 10px;
}

.tt_card3 {
    width: 100%; height: auto; float: left;  overflow: hidden;
    background-color: navy;
    padding:10px;
    color: white;
}



@keyframes slideAnimation {
    0%, 20% { transform: translateX(0); }
    25%, 45% { transform: translateX(-33.33%); }
    50%, 70% { transform: translateX(-66.66%); }
    75%, 95% { transform: translateX(-33.33%); }
}

.k_line{
    width:100%; padding: 5px 20px;
}
.k_line50 {
    width:100%; height: 50px; padding: 5px 20px; line-height: 40px;
}
.k_line80 {
    width:100%; height: 80px; padding: 5px 20px; line-height: 40px;
}

.k_hidden {
    left:100%;
}
.tt_icon70{
    width:70px; height: 70px; cursor: pointer;
}
.tt_icon50{
    width:50px; height: 50px; cursor: pointer;
}
.tt_canvas1 {
    width:50%; height:auto; float: left;
}
.tt_img1 {
    width:100%;
}
.k_hand {
    cursor: pointer;
}


.k_ph1 { /*placeholder */
   width:15%; height:80%; float:left;  
}
.k_logo1 {
    width: 80%; height:auto; float:left; padding:5px;
}
.k_dtm { /*desktop menu */
    display: none;
    width:50%; height:80%; float:left; padding:5;
}







/*load progress*/
.tt_loading {
	position:absolute;left: calc(50% - 60px);top: calc(40% - 60px); width: 120px; height: 120px;  
    z-index: 21;
    display: none;
}
.tt_loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid orange;
    border-bottom: 16px solid rgb(0, 0, 0);
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
  }  
  @-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
  }  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
/*message and dialog box */
.msg_box {
    position: absolute; top: 25%;left: 10%; width: 80%; height: 50%; box-shadow:  0px 0px 10px 1px #000000;
    background-color: #f0f0f0; border-radius: 3px;
    z-index: 20;
    display: none;
}
.msg_txt {
    position: absolute; top: 40%; width: 100%; text-align: center;font-family: Arial, Helvetica, sans-serif;
    padding: 20px;  -ms-transform: translateY(-50%);
    transform: translateY(-50%); 
}
.dlg_box {
    position: absolute;  top: 25%; left: 10%; width: 80%; height: 50%;box-shadow:  0px 0px 10px 1px #000000;   
    background-color: #f0f0f0; border-radius: 3px;
    z-index: 20;
    display: none; 
}
.dlg_txt {
    position: absolute; top: 0; bottom: 0; left: 0; right: 0; width: 80%; height: 50%;font-family: Arial, Helvetica, sans-serif;
    margin: auto; text-align: center; 
    font-size: 12px;
}
.msg_okbtn {
    position: absolute; top: 80%; width: 100%; height: 20%; text-align: center; font-weight: bolder;
    z-index: 2; font-size: 20px;
    color: #000000;
    text-decoration: underline;
}
.r_micon { 
    position: absolute;
    width: 20%; aspect-ratio: 1/1;
    left: 0px; top: 0px; 
	display: block;
    z-index: 12;
    padding: 3vw;
}
.r_miconl {
    background-color: #a31703;
    width: 10vw;
    height: 1vw;
    margin: 2vw
}
.r_cbtn { /*close button*/
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
    display: none;
    z-index: 11;
}

/*application body*/
.tt_body {
    position: absolute; left:0px; top:0px; width: 100%; height: 100%; overflow:hidden;
	/*font-family: Arial, Helvetica, sans-serif;
    /*pointer-events:none;*/
    opacity: 1; background-color:#f1f1f1;
}

/*general page */
.tt_page{
	position:absolute; left:-100%; top:0px; width:100%; height:100%;
	background-color:#FFF;
	overflow-y:scroll;
	z-index:2;	
    font-family: Arial, Helvetica, sans-serif; font-size: 12px;	
    transition: 0.5s;
}
/*header place holder*/
.hp_holder { width: 100%; aspect-ratio: 5/1; float: left; }

/*paragraph*/
.tt_pgh { width: 100%; height: auto;}

.tt_imgw100xa {
	width: calc(100% - 1px);
    height: auto;  
}
.ttmnu_list { /* fixed height */
    width: 100%;
    height: 75px;
    background-color: #ffffff;
    text-align: left;
    border-bottom: solid #cacaca 1px;
    
    font-size: 12px;
    line-height: 25px;
}

.tt_listah { /* auto height */
    width: 100%;
    height: auto;
    background-color: #ffffff;
    padding: 15px;
    text-align: left;
    border-bottom: solid #cacaca 1px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    line-height: 25px;
}

/*tt_card*/
.tt_card50x100 {
	width: 50%; height: 100%;
	float: left;
}
.tt_card300xa {
    width: 300px; height: auto;
}
.k_80xa { width: 80px; height: auto;}
.k_120x50 {width: 120px; height: 50px;}




/*text elements*/
.k_f2vw {font-size: 1.2vw;}
.k_f3vw {font-size: 3vw;}
.k_f3p6vw {font-size: 3.6vw;}
.k_f4vw {font-size: 4vw;}
.k_f6vw {font-size: 6vw;}
.k_f8vw {font-size: 8vw;}

.k_font1 {font-family: Arial, Helvetica, sans-serif; font-size:0.8rem;}

.tt_font2 { font-family: Arial, Helvetica, sans-serif; font-size: 12px;}
.tt_font3 { font-family: Arial, Helvetica, sans-serif; font-size: 13px;}
.tt_txt2 { font-family: Arial, Helvetica, sans-serif; font-size: 14px;}
.tt_f28 { font-size: 28px;}
.tt_f20 { font-size: 20px;}
.tt_f13 { font-size: 13px;}
.tt_f12 { font-size: 12px;}
.tt_f14 { font-size: 14px;}
.tt_f16 { font-size: 16px;}
.tt_f18 { font-size: 18px;}
.k_f3vw {font-size: 3vw;}
.k_f6vw {font-size: 6vw;}
.k_f8vw {font-size: 8vw;}
.k_f1vw { font-size: 3vw;}
.k_f09vw {font-size: 0.9vw;}
.k_f1p3vw { font-size: 1.3vw;}
.k_f1p4vw { font-size: 1.4vw;}
.k_f1p6vw { font-size: clamp(14px, 1.6vw, 28px);}
.k_f1p8vw { font-size: clamp(18px, 1.8vw, 24px);}



.k_ftitle {
    font-size: 1.4rem; font-weight: bold;
}
.k_f75p {
    font-size: 75%;
}


/*font size*/
.k_txt10 { font-size: 10px;}
.k_txt24 { font-size: 24px;}

.k_txt1vw {font-size: 1vw;}
.k_txt1p2vw {font-size: 1.2vw;}
.k_txt1p5vw {font-size: 3vw;}
.k_txt2vw {font-size: 2vw;}
.k_txt3vw {font-size: 3vw;}
.k_txt4vw {font-size: 4vw;}
.k_txt5vw {font-size: 5vw;}
.k_txt6vw {font-size: 6vw;}

/*font face */
.k_bold {font-weight: bold;}

/*line height */
.k_lnh300 {line-height: 300px;}
.k_lnh200 {line-height: 200px;}
.k_lnh100 {line-height: 100px;}
.k_lnh50 {line-height: 50px;}
.k_lnh44 {line-height: 44px;}
.k_lnh30 {line-height: 30px;}
.k_lnh24 {line-height: 24px;}
.k_lnh20 {line-height: 20px;}
.k_lnh18 {line-height: 18px;}
.k_lnh100p {line-height: 100%;}
.k_lnh10p {line-height: 10%;}
.k_lnh3vw {line-height: 3vw;}
.k_lnh2vw {line-height: 2vw;}
.k_lnh6vw {line-height: 6vw;}

/*text alignments */
.k_tal {text-align: left;}
.k_tar {text-align: right;}
.k_tac {text-align: center;}
.k_taj {text-align: justify;}


/*icons*/
.k_icon {width: 50px; height: 50px; overflow: hidden; color: rgb(0, 0, 0); cursor: pointer; stroke:#025852;}
.k_iconwa {width: auto; height: 46px; overflow: hidden; color: white; cursor: pointer; stroke: white;}
.k_stroke1 {stroke:#a31703;}
.k_stroke2 {stroke:orange;}
.k_icon25p {
    width:25%; aspect-ratio: 1/1; 
}
.k_icon50p {
    width:50%; aspect-ratio: 1/1; 
}
.k_icong {
    width:100%; height: 100%; overflow: hidden; cursor: pointer; cursor: pointer;
}

.k_chat {
    width:16vw; aspect-ratio: 1/1;
    position:fixed; bottom:10px; right:30px;
    padding:0.5%;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
}

/*other page elements*/


/*----------*/



























/* --------------------- common properties ---------------------------*/
/*background colors */
.k_bg1 { background-color: rgb(97, 97, 97); }
.k_bg2 { background-color: orange; }
.k_bg3 { background-color: #fff; }
.k_bg4 { background-color: rgb(209, 209, 209); }
.k_bg5 { background-color: #a31703; }
.k_bg6 { background-color: #f1f1f1; }
.k_bg7 { background-color: #f1f1f1;}

/*gradient background */
.k_grad1 {
    background: linear-gradient(to bottom, white, white, rgb(97, 97, 97));
}
.k_grad2 {
    background: linear-gradient(to top, white, white, rgb(97, 97, 97));
}
.k_grad3 {
    background: linear-gradient(to top, white, white, rgb(97, 97, 97));
}

/*svg fills*/
.k_svgfill1 {fill: #025852;}
.k_svgfill2 {fill: #ffffff;}

/*foreground colors*/
.k_fc1 {color:#fff;}
.k_fc2 {color:#a31703;}
.k_fcolor1 { color: black; }
.k_fcolor2 { color: orange; }
.k_fcolor3 { color: #000000; }
.k_fcolor4 { color: #ffffff; }
.k_fcrre {color: #025852; }

/*boarders*/
.k_brdr1 {border:solid black 1px;}
.k_brdr2 {border:solid orange 1px;}
.k_brdrr3 {border-radius: 3px;}
.k_brdrr7 {border-radius: 7px;}
.k_brdrr25 {border-radius: 25px;}
.k_brdrrre {border:solid #025852 1px;}
.k_brdr5 {border:solid #025852 1px; }
.k_brdrrt1 {border-right:solid orange 1px;}
.k_brdrb1 {border-bottom:solid #d3dddc 1px;}
.k_brdrb2 {border-bottom:solid orange 2px;}
.k_brdrt1 {border-top:solid #97bad4 1px;}
/*border radius */
.k_brdrr100 {border-radius:100px; }
.k_brdrr50 {border-radius:50px; }
.k_brdrr35 {border-radius:35px; }
.k_brdrr5 {border-radius:5px; }
.k_brdrr8 {border-radius:5px; }

/*paddings*/
.k_pad40 { padding: 40px;}
.k_pad20 { padding: 20px;}
.k_pad16 { padding: 16px;}
.k_pad15 {padding: 15px;}
.k_pad10 {padding: 10px;}
.k_pad8 {padding: 8px;}
.k_pad5 {padding: 5px;}
.k_pad40_20 { padding: 40px 2px;}
.k_pad5_20 { padding: 5px 20px;}
.k_pad1vw {padding:1vw;}
.k_pad2vw {padding:2vw;}
.k_pad5p10p { padding:5vw 10vw; }
.k_padt4p {padding-top: 4%;}
.k_pad4vw {padding: 4vw;}
.k_padt4p5vw {padding-top: 4.5vw;}



/*width and height*/
.tt_2part{width:100%;}
.tt_3part {width:100%;}
.tt_4part {width:50%;}
.w_10vw {width:10vw;}
.w_100p { width: 100%;}
.w_90p { width: 90%;}
.w_85p { width: 85%;}
.w_80p { width: 80%;}
.w_70p { width: 70%;}
.w_65p { width: 65%;}
.w_60p { width: 60%;}
.w_50p {width: 50%;}
.w_40p {width: 40%;}
.w_34p {width: 34%;}
.w_33p {width: 33%;}
.w_30p {width: 30%;}
.w_25p {width: 25%;}
.w_20p {width: 20%;}
.w_15p {width: 15%;}
.w_10p {width: 10%;}
.w_5p {width: 5%;}
.w_100 {width: 100px;}
.w_200 {width: 200px}
.w_70 {width: 70px;}
.w_60 {width:60px;}
.w_50 {width: 50px;}
.w_40 {width: 40px;}
.h_50ph {height: 50vw;}
.h_80ph {height:80vw;}
.h_75p {height: 75%;}
.h_100ph {height:100vw;}
.w_auto {width: auto;}
.w_150 {width: 150px;}
.w25p {width: 25%;}
.w_10p {width: 10%;}
.w_20p {width: 20%;}
.w_5p {width: 5%;}
.w50p {width: 50%;}
.w45p {width: 45%;}

.h_1t1 {aspect-ratio: 1/1;}
.h_2t1 {aspect-ratio: 2/1;}
.h_2p5t1 {aspect-ratio: 2.5/1;}
.h_4t1 {aspect-ratio: 4/1;}
.h_5t1 {aspect-ratio: 5/1;}
.h_6t1 {aspect-ratio: 6/1;}
.h_10t1 { aspect-ratio: 10/1;}
.h_20t1 { aspect-ratio: 20/1;}
.h_100pm20vw { height:calc(100% - 20vw);}
.h_100p { height: 100%;}
.h_90p { height: 90%;}
.h_80p {height: 80%;}
.h_85p {height: 85%;}
.h_70p {height: 70%;}
.h_60p {height: 60%;}
.h_50p {height: 50%;}
.h_30p {height: 30%;}
.h_20p {height:20%;}
.h_15p {height:15%;}
.h_10p {height:10%;}
.h_auto {height: auto;}
.h_45 {height:45px;}
.h_70 {height: 70px;}
.h_75 {height: 75px;}
.h_50 {height: 50px;}
.h_80 {height: 80px;}
.h_100 {height: 100px;}
.h_120 { height: 120px;}
.h_200 {height: 200px;}
.h_300 {height: 300px;}
.h_26 {height: 26px;}
.h_40 {height: 40px; }
.h_30 {height: 30px;}
.h_25 {height: 25px;}
.h_20 {height: 20px;}
.h_2vw {height:6vw;}
.h_3vw {height: 3vw;}
.h_6vw {height: 6vw;}



.k_vhc {top: 50%; left: 50%; transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%);}
.k_vhc2 {top: 50%; left: 50%; transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%);}
.k_vc {  -ms-transform: translateY(-50%); transform: translateY(-50%);}
.k_hc {  -ms-transform: translateX(-50%); transform: translateX(-50%); }
.k_floatl {float: left;}
.k_floatr {float: right;}
.k_justc {justify-content: center;}
.k_aic {align-items: center;}

/*margins*/
.k_ma1vw {margin: 1vw;}
.k_ma {margin: auto;}
.k_m5 {margin: 5px;}
.k_m10 {margin: 10px;}
.k_m0p2p {margin:0 2%;}
.k_m5_10 {margin:5px 10px;}
.k_m10_10_5_10 {margin:15px 10px 5px 10px;}


/*alignments*/
.k_pr {position: relative;}
.k_pa {position: absolute;}
.kp_r {position: relative;}
.kp_a {position: absolute;}
.txt_c { text-align: center;}
.k_pfixed {position: fixed;}

/*top and left */
.k_l0 {left: 0px;}
.k_t0 {top:0px;}
.k_btm20 {bottom: 20px;}
.k_btm40 {bottom: 40px;}
.k_btm50 {bottom: 50px;}
.k_lft50p {left: 50%;}
.k_top50p {top: 50%}

/*display*/
.k_dipflx {display: flex;}
.k_diptbc {display: table-cell;}
.k_dispn {display: none;}
.k_fit {object-fit:cover;}
.tt_bk {display: block;}
.ovf_h {overflow:hidden;}
.ovf_a {overflow: auto;}
.ovf_dots {text-overflow: ellipsis;}
.k_nowrap {white-space: nowrap;}
.k_wrap {overflow-wrap: break-word;}
.k_lofixed {table-layout: fixed;}
.k_z1 {z-index: 1;}
.k_z2 {z-index: 2;}
/*display modes*/
.k_inlblock {display:inline-block;}

/*opacity*/
.k_op75 {opacity: 0.75;}




/*scroll style*/
.k_scrollnb {
    &::-webkit-scrollbar {
        display: none;
      }
      /* Hide scrollbar for IE, Edge, Firefox */
      -ms-overflow-style: none;  /* IE and Edge */
      scrollbar-width: none;  /* Firefox */
}

/*box rendering*/
.k_shadow1 {
    box-shadow:  0px 0px 10px 1px #000000
}



/*zindex */
.kz_1 {z-index: 1;}
.kz_2 {z-index: 2;}
.kz_3 {z-index: 3;}
.kz_4 {z-index: 4;}
.kz_10 {z-index: 10;}
.kz_20 {z-index: 20;}
.kz_21 {z-index: 21;}

.k_ulsq  li::marker {
    list-style-type: circle;  font-size: 30px;
}




/*elements*/










/*-------------------------------------tablet -----------------------------*/
@media (min-width: 820px) and (max-width: 1000px){

    div,input,textarea {
        font-size: 1.6vw;	
    }

    /*font sizes */
    .k_txt6vw {
        font-size: 2vw; 
    }
    .k_txt5vw {
        font-size: 1.6vw;
    }

   

    .k_f4vw {font-size: 6vw;}
    
  /*hide humberger*/
    .r_micon{
        display: none;
    }

    /*----header section ----------*/
    .h_5t1 {aspect-ratio: 20/1;}

    /* header */
    .k_hbph { /*placeholder */
        display: none;     
     }
     .k_dtmenu { /*desktop menu */
        display:block; width: 50%; height:100%; float:left; 
     }
     .k_bflogo {width:5%; aspect-ratio: 1/1; padding: 0.1vw;}
     .k_bfname0 {width:40%;}
     
    .k_logo1 {
        width:33%; height:5.5vw;
    }

    .k_btn1 {width: 50%;}

    /*fonts*/
    .k_f1vw {font-size: 1.4vw;}
    .k_f4vw {font-size: 1.2vw;}
    .k_f6vw {font-size: 2.6vw;}
    .k_txt1p5vw {font-size: 2vw;}
    .k_txt1p2vw {font-size: 1.6vw;}
    /*line heights*/
    .k_lnh6vw {line-height: 2.6vw;}

    /*padding*/
    .k_padt4p5vw {padding-top: 1.2vw;}

    .k_slide {padding:4vw 10vw;}

	.tt_card50x100 {width: 100%; height: 50%;}


    .tt_card2, .tt_card3 {padding:4vw 10vw;}

    .tt_2part {width:50%;}
    .tt_3part {width:33%;}
    .tt_4part {width:25%;}

    .k_ma1vw { margin:0.3vw;}
	.k_pad2vw { padding: 0.8vw; }


    /*body slides */
    .k_sec { 
        height: auto; 
    }

    .k_card60{
        width: 60%; font-size: x-large;
    }
    .k_card50 {
        width: 50%; 
    }
    .k_card40 {
        width: 40%; 
    }


    /*chat section */
    .k_chat {
        width:6vw; aspect-ratio: 1/1;
        position:fixed; bottom:10px; right:30px;
        padding:0.5%;
        display: flex; align-items: center; justify-content: center;
        border-radius: 50%;
    }

    .k_chat2 {
        width:25vw; height: 75vh;
        position:fixed; bottom:10px; right:30px;
        padding:0.5%;
        display: flex; align-items: center; justify-content: center;
    }
    

}













/* --------------------------------------desktop --------------------------*/
@media (min-width: 1000px){
    div,input,textarea {
        font-size: 1.2vw;	
    }

    /*font sizes */
    .k_txt6vw {
        font-size: 3vw;
    }
    .k_txt5vw {
        font-size: 2vw;
    }

    /*hide humberger*/
    .r_micon{
        display: none;
    }

    /*----header section ----------*/
    .h_5t1 {aspect-ratio: 20/1;}

    /* header */
    .k_hbph { /*placeholder */
        display: none;     
     }
     .k_dtmenu { /*desktop menu */
        display:block; width: 50%; height:100%; float:left; 
     }
     .k_bflogo {width:5%; aspect-ratio: 1/1; padding: 0.1vw;}
     .k_bfname0 {width:40%;}
     
    .k_logo1 {
        width:33%; height:5.5vw;
    }

    /*fonts*/
    .k_f4vw {font-size: 1.2vw;}
    .k_f6vw {font-size: 2.6vw;}
    /*line heights*/
    .k_lnh6vw {line-height: 2.6vw;}

    /*padding*/
    .k_padt4p5vw {padding-top: 1.2vw;}

    .k_slide {padding:4vw 10vw;}

	.tt_card50x100 {width: 100%; height: 50%;}


    .tt_card2, .tt_card3 {padding:4vw 10vw;}

    .tt_2part {width:50%;}
    .tt_3part {width:33%;}
    .tt_4part {width:25%;}

    


    /*body slides */
    .k_sec { 
        height: auto; 
    }

    .k_card60{
        width: 60%; font-size: x-large;
    }
    .k_card50 {
        width: 50%; 
    }
    .k_card40 {
        width: 40%; 
    }

	.k_ma1vw { margin:0.5vw;}

	.k_pad2vw { padding: 1vw; }
    	
    /*chat section */
    .k_chat {
        width:6vw; aspect-ratio: 1/1;
        position:fixed; bottom:10px; right:30px;
        padding:0.5%;
        display: flex; align-items: center; justify-content: center;
        border-radius: 50%;
    }

    .k_chat2 {
        width:25vw; height: 75vh;
        position:fixed; bottom:10px; right:30px;
        padding:0.5%;
        display: flex; align-items: center; justify-content: center;
    }

}