/*==========  Desktop First Method  ==========*/

/* Large Devices, Wide Screens */



@media only screen and (max-width : 1300px) {
	




}

@media only screen and (max-width : 1200px) {
	
.b-top-head-menu a {
	font-size: 12px;
	padding-right: 8px;
	padding-left: 8px;
}

.b-logos {
		padding-right: 30px;
	padding-left: 30px;}

.b-index-all-volumes-year p {
    font-size: 16px;
    margin-bottom: 20px;
}

.b-index-all-volumes-year {
    padding-top: 10px;
    padding-bottom: 20px;
    border-right-width: 2px;
    border-right-style: solid;
    border-right-color: rgba(100, 100, 100, .1);
    text-align: right;
    padding-right: 20px;
    padding-left: 15px;
 font-size: 14px;
}

.b-index-all-volumes-earlier {
    padding-top: 134px;
    padding-left: 20px;
 font-size: 14px;
}

.b-special-name {
    font-size: 25px;
    line-height: 1.25;
    padding-bottom: 30px;
}

.b-article-list .b-article-name {
    font-size: 18px;
    font-weight: normal;
    color: #000;
    line-height: 1.4;
    width: 90%;
}

.submenu3-wrap {
    font-size: 16px;
}

.b-page-content h1 {
	font-size: 32px;
	color: #000;
	text-align: center;
	margin-bottom: 30px;
}


.b-top-social {margin-right: 72px;}
	
}



/* Medium Devices, Desktops */
@media only screen and (max-width : 992px) {

.b-top-head-menu {display: none;}	
.toggle-mnu {display: block;}

.b-top-head-wrap .container {
		width: 100%;
		max-width: 100%;
		padding-right: 70px;
	}

.b-top-head {
	display: grid;
	grid-template-columns: 250px 1fr auto auto;
	grid-column-gap: 2rem;
	grid-row-gap: 2px;
	align-items: center;
	grid-template-areas:
	"logo reg login search";
	padding-top: 10px;
}	
.b-top-head-search-mob {
	display: block;
		margin-left: 0px;
}
.b-top-logo {
	font-size: 22px;
}
.b-top-logo img {
	width: 20px;
}

.b-guest-editor-txt {
	float: right;
	width: 79%;
}

.b-guests .b-guest-editor-txt {
    float: right;
    width: 100%;
    font-size: 16px;
    line-height: 1.6;
margin-top: 20px;
}

.b-special-issue-left-img {
	margin-bottom: 40px;
	border: 1px solid rgba(200, 200, 200, 1);
	width: 85%;
}

.b-special-issue-left {
    float: left;
    width: 30%;
    padding-left: 0;
    font-size: 15px;
}

.b-index-current-left-img {
    margin-bottom: 30px;

}

.b-index-current-left-name {

    font-size: 15px;
    font-weight: normal;
    color: #000;

}

.b-index-all-volumes-earlier {
    padding-top: 0px;
    padding-left: 20px;
 font-size: 14px;
}



.b-footer-head {
	margin-bottom: 20px;
}
.b-footer-partner-head {
	margin-top: 30px;
	margin-bottom: 20px;
	}
	
.b-page-txt {
	font-size: 16px;

}
.b-page-content .b-page-menu {
	text-align: center;
	margin-bottom: 100px;
}

.b-page-content .b-page-menu a {
	font-size: 15px;
	margin-right: 15px;
	margin-left: 15px;
	padding-bottom: 8px;
	text-transform: lowercase;
	padding-right: 5px;
	padding-left: 5px;
}
.b-page-content h1 {
	font-size: 28px;
	color: #000;
	text-align: center;
	margin-bottom: 30px;
}

.b-index-all-volumes-year {



}

.slider-special-wrap {
    width: 90%;
    margin-left: 5%;
}

.b-index-special-head {

    margin-bottom: 10px;

}

.slider-special	.owl-nav > div {
    left: -50px;
}

.slider-special	.owl-nav .owl-next {
    right: -50px!important;
}
.b-special-img {

    width: 75%;
    box-shadow: 20px 15px 20px 0px rgba(100, 100, 100, .5);
    margin-left: 45px;
    margin-top: 20px;
    margin-bottom: 40px;

}

.b-index-all-volumes-year {
    padding-top: 10px;
    padding-bottom: 20px;
    border-right-width: 0px;
    border-right-style: solid;
    border-right-color: rgba(100, 100, 100, .1);
    text-align: left;
    padding-right: 30px;
    padding-left: 15px;
}
	
}

@media only screen and (max-width : 580px) {

	.b-top-logo span {
    display: none;
}
.b-top-head {
	grid-template-columns: auto 1fr auto auto;
	}
.b-index-logo {
	display: block;
}
}



/* Small Devices, Tablets */
@media only screen and (max-width : 767px) {

.b-crumbs {display: none;}

.video-item {
    width: 100%;
    margin-left: 0%;
    margin-top: 40px;
}
.b-index-current-left-img {


}

.b-page-txt h2 {

    font-size: 22px;
    margin-bottom: 20px;
    margin-top: 30px;
    line-height: 1.3;

}

.b-guest-editor-txt {
	float: right;
	width: 100%;
 padding-top: 20px;
}


.b-top-social {display: none;}
.b-top-head-login {

    margin-right: 70px;
}

.b-articles-author-left {

    float: left;
    width: 100%;
padding-bottom: 50px;

}

.b-articles-author-right {

    float: right;
    width: 100%;

}

.b-articles-author-img {

    width: 130px;
    border-radius: 100em;
    overflow: hidden;
    margin-top: 10px;
    margin-left: auto;
margin-right: auto;
    margin-bottom: 45px;

}

.b-special-issue-left {
    float: left;
    width: 100%;

}

.b-special-issue-right {
    float: right;
    width: 100%;
}

.b-special-issue-left-img {

    margin-bottom: 40px;
  border: 1px solid rgba(200, 200, 200, 1);
    width: 60%;

}

.b-index-special {

    padding-bottom: 20px;
    padding-top: 30px;

}


.b-page-content h1 {
	font-size: 24px;
	color: #000;
	text-align: center;
	margin-bottom: 40px;
}

.b-page-txt {
	font-size: 15px;

}

.b-page-content .b-page-menu {
	margin-bottom: 50px;
}

.b-page-content .b-page-menu a {
	font-size: 16px;
	margin-right: 15px;
	margin-left: 15px;
	padding-bottom: 8px;
	text-transform: lowercase;
	padding-right: 5px;
	padding-left: 5px;
	display: block;
border: none;
}
.b-page-content .b-page-menu a:hover {

	border-bottom-width: 0px;

}

.b-page-content .b-page-menu .active {

	border-bottom-width: 0px;

}

.b-index-news-right {

    float: right;
    width: 100%;

}

.b-index-news-left {

    float: left;
    width: 100%;
padding-bottom: 30px;

}

.b-special-issue-left-img {}
.b-special-issue-left-name {}

.b-index-current-left {

    float: left;
    width: 60%;
padding-bottom: 40px;

}

.b-index-current-right {

    float: right;
    width: 100%;

}
.b-edit__wrap-autor {
    border-radius: 6px;
    background-color: rgba(245, 245, 245, 1);
    padding-top: 30px;
    padding-right: 20px;
    padding-bottom: 20px;
    padding-left: 30px;
    margin-right: 0%;
    flex: 1 0 100%;
    font-size: 14px;
    margin-bottom: 15px;
}

}

@media only screen and (max-width : 650px) {



.slider-special-wrap {
    width: 70%;
    margin-left: 15%;
}

.b-special-img {

    width: 70%;
    box-shadow: 10px 15px 10px 0px rgba(100, 100, 100, .5);
    margin-left: 15%;
    margin-top: 20px;
    margin-bottom: 40px;

}
	

.b-index-call-left {

    float: left;
    width: 100%;
    border-right-width: 0px;
    border-right-style: solid;
    border-right-color: #000;
    padding-right: 4%;

}

.b-index-call-right {
padding-top: 50px;
    float: right;
    width: 100%;

}

.b-footer-desktop {display: none;}
.b-footer-partner-head {
	margin-top: 0px;
	margin-bottom: 0px;
	text-align: center;
	}
.b-footer-mobile-wrap {display: block;}

.slider-logos	.owl-nav > div {
	left: -30px;
}

.slider-logos	 .owl-nav .owl-next {
	right: -30px!important;
}
	

.cross a {text-align: center; width: 100px; margin: 0 auto;}
.cross {text-align: center; width: 100%;}


			

	
}

@media only screen and (max-width : 570px) {
.b-top-head {
	display: grid;
	grid-template-columns: auto 1fr auto;
	grid-template-rows: auto auto;
	grid-column-gap: 1rem;
	grid-row-gap: 2px;
	align-items: center;
	grid-template-areas:
	"logo login search"
	"reg reg reg";
	padding-top: 10px;
}
.b-top-reg {
    grid-area: reg;
    text-align: left;
}

.b-special-issue-left-img {
        margin-bottom: 20px;
        width: 100%;
    }

}
@media only screen and (max-width : 576px) {




	
.b-footer-cont-head {text-align: center;}
.b-footer-contacts {
text-align: center;
    margin-bottom: 20px;
    overflow: hidden;

}

.b-page-content h1 {
	font-size: 20px;
	color: #000;
	text-align: center;
	margin-bottom: 40px;
}


.b-index-current-left-head {

    margin-bottom: 20px;

}

.b-index-current-left {

    float: left;
    width: 60%;
padding-bottom: 40px;

}

.b-top-logo span {display: none;}




}

/* Extra Small Devices, Phones */
@media only screen and (max-width : 480px) {

.b-special-name {

    font-size: 18px;
    line-height: 1.25;
    padding-bottom: 15px;

}

.b-special-author {

    font-size: 14px;
    line-height: 1.3;

}

.b-special-issue {
font-size: 14px;
    margin-top: 0px;
    padding-bottom: 20px;
    overflow: hidden;

}
	


.b-index-current-left {

    float: left;
    width: 100%;
padding-bottom: 40px;

}

}

/* Custom, iPhone Retina */
@media only screen and (max-width : 360px) {


	


}


/*==========  Mobile First Method  ==========*/

/* Custom, iPhone Retina */
@media only screen and (min-width : 320px) {

}

/* Extra Small Devices, Phones */
@media only screen and (min-width : 480px) {
	


}

/* Small Devices, Tablets */
@media only screen and (min-width : 768px) {

}

/* Medium Devices, Desktops */
@media only screen and (min-width : 1201px) {
	
.sidebar {display:none!important;}
.fader {display:none!important;}
}

/* Large Devices, Wide Screens */
@media only screen and (min-width : 1300px) {



}