.d-block {
    display: block;
}
.d-inline {
    display: inline-block;
}
.d-grid {
    display: -ms-grid;
    display: grid;
}
.d-flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}
.d-none {
    display: none;
}
.d-flex-column {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
}
.d-flex-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
}
.self-end {
    -ms-flex-item-align: end;
        align-self: flex-end;
}
.flex-center {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.flex-start {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
}
.flex-end {
    -webkit-box-align: end;
        -ms-flex-align: end;
            align-items: flex-end;
}
.just-between {
	-webkit-box-pack: justify;
	    -ms-flex-pack: justify;
	        justify-content: space-between;
}
.just-around {
	-ms-flex-pack: distribute;
	    justify-content: space-around;
}
.just-center {
	-webkit-box-pack: center;
	    -ms-flex-pack: center;
	        justify-content: center;
}
.just-end {
    justify-content: flex-end;
}
.just-start {
    justify-content: flex-start;
}
.align-center {
    -webkit-box-align: center ;
        -ms-flex-align: center ;
            align-items: center ;
}
.align-start {
    -webkit-box-align: flex-start ;
        -ms-flex-align: flex-start ;
            align-items: flex-start ;
}
.align-end {
    align-items: flex-end ;
}
.grow-1 {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
 }
 .grow-2 {
    -webkit-box-flex: 2;
        -ms-flex-positive: 2;
            flex-grow: 2;
 }
 .grow-3 {
    -webkit-box-flex: 3;
        -ms-flex-positive: 3;
            flex-grow: 3;
 }
 .grow-3 {
    -webkit-box-flex: 4;
        -ms-flex-positive: 4;
            flex-grow: 4;
 }
 .grow-5 {
    -webkit-box-flex: 5;
        -ms-flex-positive: 5;
            flex-grow: 5;
 }
 .grow-6 {
    -webkit-box-flex: 6;
        -ms-flex-positive: 6;
            flex-grow: 6;
 }
 .grow-7 {
    -webkit-box-flex: 7;
        -ms-flex-positive: 7;
            flex-grow: 7;
 }
 .grow-8 {
    -webkit-box-flex: 8;
        -ms-flex-positive: 8;
            flex-grow: 8;
 }
.top-auto {
    margin-top: auto;
}
.bt-auto {
    margin-bottom: auto;
}
.lt-auto {
    margin-left: auto;
}
.rt-auto {
    margin-right: auto;
}

 /* text */
 .text-center {
    text-align: center;
}
@media (max-width:600px) {
    .text-mb-center {
        text-align: center;
    }
}
.btns-center {
    text-align: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 20px;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap
}
.btns-center .btn {
    margin: 4px
}
.full-width {
	width: 100%;
    display: block !important;
}
/* icon */
.icon-right {
	margin-left: 5px;
}
.icon-left {
	margin-right: 5px;
}

/*  */
.fix-mr {
    margin: 0 -15px;
}
.fix-mr10 {
    margin: 0 -10px;
}
.two-item {
    margin: 15px;
    -ms-flex-preferred-size: 500px;
        flex-basis: 500px;
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    padding: 20px;
    border-radius: 10px;
}

@media (max-width: 724px) {
    .three-item:first-child {
        -webkit-box-ordinal-group: 3;
            -ms-flex-order: 2;
                order: 2
    }
}
/* show and hide mobile */
.m-show {
    display: none;
}
@media (max-width: 874px) {
    .m-show {
        display: block;
        font-weight: 300;
        white-space: nowrap;
        font-size: 0.8em;
        color: #999;
        width: 100%;
    }
    .m-hide {
        display: none !important;
    }
}
.pd-10 {
    padding: 10px;
}
.pd-td-0 {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
 }
.pd-td-10 {
    padding-top: 10px;
    padding-bottom: 10px;
}
.pd-15 {
    padding: 15px;
}
.pd-td-15 {
    padding-top: 15px;
    padding-bottom: 15px;
}
.pd-20 {
    padding: 20px;
}
.pd-td-20 {
    padding-top: 20px;
    padding-bottom: 20px;
}
.pd-30 {
    padding: 30px;
}

.pd-t-20 {
    padding-top: 20px;
}
.pd-t-30 {
    padding-top: 30px;
}
.pd-t-40 {
    padding-top: 40px;
}
.pd-t-50 {
    padding-top: 50px;
}

.pd-d-10 {
    padding-bottom: 10px;
}
.pd-d-20 {
    padding-bottom: 20px;
}
.pd-d-30 {
    padding-bottom: 30px;
}
.pd-d-40 {
    padding-bottom: 40px;
}
.pd-d-50 {
    padding-bottom: 50px;
}
.pd-td-20 {
    padding-top: 20px;
    padding-bottom: 20px;
}
.pd-td-30 {
    padding-top: 30px;
    padding-bottom: 30px;
}
.pd-td-40 {
    padding-top: 40px;
    padding-bottom: 40px;
}
.pd-td-50 {
    padding-top: 50px;
    padding-bottom: 50px;
}
.pd-t-100 {
    padding-top: 150px;
}
.pd-td-150 {
    padding-top: 150px;
    padding-bottom: 150px;
}
.overhide {
    overflow: hidden;
}
.m-0 {
    margin: 0;
}
.m-5 {
    margin: 5px;
}
.m-10 {
    margin: 10px;
}
.m-15 {
    margin: 15px;
}
.m-20 {
    margin: 20px;
}
.mt-10 {
    margin-top: 10px;
}
.mt-20 {
    margin-top: 20px;
}
.mt-30 {
    margin-top: 30px;
}
.mt-40 {
    margin-top: 40px;
}
.mb-10 {
    margin-bottom: 10px;
}
.mb-20 {
    margin-bottom: 20px;
}
.m-td-10 {
    margin: 10px 0 ;
}
.m-td-10 {
    margin: 10px 0 ;
}
.m-td-10 {
    margin-top: 10px;
    margin-bottom: 10px;
}
.m-td-20 {
    margin-top: 20px;
    margin-bottom: 20px;
}
.m-td-30 {
    margin-top: 30px;
    margin-bottom: 30px;
}
.m-td-40 {
    margin-top: 40px;
    margin-bottom: 40px;
}
.m-td-10 {
    margin: 10px 0 ;
}
.flex-150 {
    flex-basis: 150px;
}
.flex-200 {
    flex-basis: 200px;
}
.flex-300 {
    flex-basis: 300px;
}
.flex-400 {
    flex-basis: 400px;
}
.flex-500 {
    flex-basis: 500px;
}
.flex-600 {
    flex-basis: 600px;
}
 .nowrap {
    white-space: nowrap;
 }
 .wid650 {
    width: 100%;
    max-width: 650px;
    margin: 0 auto;
 }
 .wid800 {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
 }

 .scrollhide {
	overflow-y: scroll;
	-ms-overflow-style: none; 
  scrollbar-width: none;
}
.scrollhide::-webkit-scrollbar {
  display: none;
}