.btn_menu_mob {
  display: none;
  position: fixed;
  width: 45px;
  height: 45px;
  cursor: pointer;
  background: #383431;
  top: 10px;
  right: 10px;
  z-index: 1000;
}
.btn_menu_mob span {
  -moz-transition: all 0.4s 0.02s ease;
  -o-transition: all 0.4s 0.02s ease;
  -webkit-transition: all 0.4s 0.02s ease;
  left: 4px;
  right: 4px;
  height: 1px;
  background: #fff;
  position: absolute;
}
.btn_menu_mob span:nth-of-type(1) {
  top: 10px;
}
.btn_menu_mob span:nth-of-type(2) {
  top: 49%;
}
.btn_menu_mob span:nth-of-type(3) {
  bottom: 10px;
}
.btn_menu_mob.opn_menu span:nth-of-type(1) {
  top: 49%;
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}
.btn_menu_mob.opn_menu span:nth-of-type(2) {
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
  -o-transform: rotate(90deg);
  transform: rotate(90deg);
  opacity: 0;
}
.btn_menu_mob.opn_menu span:nth-of-type(3) {
  bottom: 50%;
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
.owl-item {
  float: left;
}
.owl-item a {
 /* -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);*/
  -webkit-filter:brightness(101%) grayscale(95%) sepia(30%);
  -moz-filter: brightness(101%) grayscale(95%) sepia(30%);
  -ms-filter: brightness(101%) grayscale(95%) sepia(30%);
  -o-filter: brightness(101%) grayscale(95%) sepia(30%);
   filter: brightness(101%) grayscale(95%) sepia(30%);
}
.owl-item a:hover {
  -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
 
          
}
.owl-item a img {
  width: 100%;
  height: 100%;
}
.nav-box.nofixed {
  position: static;
  display: none;
}
#wrapper .nav-box.nofixed {
  display: block;
}
.soc {
  padding-bottom: 5px;
  padding-right: 15px;
  padding-left: 15px;
  font-size: 20px;
  text-align: right;
  color: #C0BAA1;
}
.soc a {
  -moz-transition: all 0.4s 0.02s ease;
  -o-transition: all 0.4s 0.02s ease;
  -webkit-transition: all 0.4s 0.02s ease;
}
.soc a:hover {
  opacity: 0.6;
}
#nav {
  float: none;
  display: flex;
}
#nav li {
  float: none;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}
.mob_g_index {
  display: none;
}
@media (min-width: 992px) {
  .body-index .nav-box,
  #wrapper .nav-box {
    opacity: 1 !important;
    display: block !important;
  }
  .nav-box.sticky #nav{
    margin-left: 80px;
  }
}
@media (max-width: 992px) {

  .nav-box.sticky #nav{
    margin-left: 0px;
  }

  #cb_loupe {
    max-width: 150%;
  }
  .title-holder a{
    font-size: 30px;
  }
  .title-holder h2 em{
    font-size: 30px;
    background: url(../images/title-r.png) no-repeat 100% 25px;
  }
  .main-php .title-holder_2 h2 em {
    font-size: 20px;
    background: url(../images/title-r.png) no-repeat 100% 6px;
  }
.menu-top-heaer	#nav li a[href^="#alt02"],.menu-top-heaer #nav li a[href^="#alt04"]{
    display: none;
  }
#menu-menuport {
    display: grid;
    grid-template-columns: 200px 200px;
    list-style-type: none;
    margin: 0 auto;
    justify-content: center;
}	
	
#menu-menuport span{    
    
    
    display: block;
   
   }	
	
#menu-menuport img{    
    
    
    filter: none;
   
   }	
	
  #image_gal_open .field2 {
    font-size: 13px;
    text-indent: 0em;
  }
  #image_gal_open tr {
    font-size: 11px;
  }
 .gallery .owl-item a {
  -webkit-filter: grayscale(0);
    -moz-filter: grayscale(0);
    -ms-filter: grayscale(0);
    -o-filter: grayscale(0);
    filter: grayscale(0);
  }
  .gallery .owl-item a img {
    margin-top: -100%;
  }
  .text-container-holder03 .holder li img.color {
    opacity: 1 !important;
  }
  #wrapper .nav-box.nofixed {
    display: none;
  }
  #image_gal .field2 {
    text-align: right;
  }
  .remove992 {
    display: none;
  }
  .mob_g_index {
    display: block;
  }
  .news-list li h3 {
    line-height: 1.5;
  }
  .text-container-holder03 .holder .info {
    margin-top: -34px !important;
  }
  #alt02 {
    display: none;
  }
  #nav {
    display: block;
  }
  .btn_menu_mob {
    display: block;
  }
  .nav-box {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9) !important;
    top: 0;
    left: 0;
  }
  .nav-holder {
    width: auto;
  }
  .nav-wrap {
    background: none;
    height: 100%;
	  z-index:999;
  }
  #nav li {
    float: none;
  }
  #nav li a {
    width: auto !important;
    background: none;
  }
  .nav-box.sticky #nav,
  #nav {
    width: 100%;
  }
  .nav-box.sticky .nano-logo {
    display: none;
  }
  #who-i-am .text-container-holder .holder {
    width: 100%;
  }
  .text-container-holder .holder .text {
    float: none;
  }
  #who-i-am .text-container-holder .holder .text {
    float: none;
    margin-left: auto;
    margin-right: auto;
  }
  body {
    min-width: auto;
  }
  #footer,
  .wrap-container,
  .gallery-holder,
  #wrapper #header {
    width: 100%;
  }
  #header,
  #wrapper #header {
    height: auto;
  }
  .gallery-holder {
    width: 100%;
  }
  .gallery-holder .gallery {
    width: 100%;
  }
  .gallery-holder .gallery ul {
    width: 100%;
  }
  .gallery-holder .gallery ul li {
    width: auto;
    right: 30px;
  }
  .photo-holder {
    position: relative;
    height: 500px;
    width: 500px;
    margin-left: auto;
    margin-right: auto;
    overflow: visible;
  }
  #masterskaya .text-container-holder .holder,
  .text-container-holder .holder {
    width: 100%;
  }
  .text-container-holder02 .col {
    width: auto;
    margin: 0;
    padding-left: 10px;
    padding-right: 10px;
  }
  .text-container-holder02 {
    padding-bottom: 0;
  }
  .text-container-holder03 .holder li {
    display: inline-block;
    float: none;
  }
  #masterskaya .text-container-holder04 .holder .text {
    float: none;
    padding-top: 10px;
    margin-left: auto;
    margin-right: auto;
  }
  #f_contact {
    padding-right: 10px;
    padding-left: 10px;
    background-position: -400px;
  }
  #f_contact .fname {
    font-size: 40px;
  }
  .footer-wrap .box-left {
    float: none;
    width: auto;
  }
  .footer-wrap {
    width: 100%;
  }
  #footer-list-container {
    float: none;
  }
  .footer-nav {
    position: static;
  }
  .news-holder {
    padding-left: 10px;
    padding-right: 10px;
    width: auto;
  }
  .wrap-container-inner {
    padding-bottom: 10px;
  }
  .products {
    padding-left: 0;
    text-align: center;
    width: auto;
  }
  .container-contacts {
    width: auto;
  }
  .contact {
    margin: 0;
  }
  .contact li {
    text-align: center;
  }
  .contact .ad-site,
  .contact .col {
    float: none;
  }
  .contact .ad-site {
    display: block;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
  }
  .form-message02 {
    padding: 0;
  }
  .form-message02 .input {
    width: 100%;
  }
  .form-message02 .textarea {
    width: 100%;
    max-width: 100%;
    min-width: 100%;
  }
  .form-message02 .textarea textarea {
    width: 100%;
    max-width: 100%;
    min-width: 100%;
    resize: none;
  }
  .form-message02 .size02 .input,
  .form-message02 .size01 .input {
    width: 100%;
  }
  form,
  fieldset {
    padding-left: 10px;
    padding-right: 10px;
  }
  .form-message02 .btn-send {
    margin: 0;
  }
  .container {
    padding-left: 10px;
    padding-right: 10px;
    width: auto;
  }
  .comm_loop {
    width: auto;
    padding-left: 10px;
    padding-right: 10px;
  }
  #nav li:hover .drop-down {
    width: 100%;
    height: auto;
    position: static;
  }
  .nav-box .nav-wrap .nav-holder #nav{
        height: 68px;
  }
  .body-index #nav {
    width: 100%;
  }
  .nav-holder {
    padding: 0;
  }
  .nav-box {
    padding-top: 20px;
  }
  .nav-box.nofixed {
    position: fixed;
  }
  .photo-holder .photo01 {
    position: static;
  }
  .photo-holder .photo04,
  .photo-holder .photo03,
  .photo-holder .photo02 {
    display: none;
  }
  .photo-holder {
    text-align: center;
    width: 100%;
    height: 100%;
  }
  #nav .drop-down li {
    float: none;
    display: block;
  }
  .partners {
    width: auto;
    padding-left: 15px;
    padding-right: 15px;
  }
  .nav-box.nofixed {
    /*z-index: 10000000000000000;*/
  }
  .wrap-container {
    z-index: 0;
  }
}
@media (max-width: 768px) {

   .nav-box.sticky #nav{
    margin-left: 0px;
  }

  .text-container-holder05 .holder .text {
    display: block;
    margin: 0;
    float: left;
    width: auto;
    margin-left: 15px;
    margin-right: 15px;
  }
  .gallery-photo .gallery,
  .gallery-photo {
    width: auto;
  }
  #right_nav_img,
  #left_nav_img {
    display: none;
  }
  .vis-im {
    margin-left: 0;
  }
  img {
    max-width: 100%;
  }
  #who-i-am .holder .text p {
    font-size: 13px;
  }
  #who-i-am .text-container-holder .holder .text {
    width: 450px;
  }
  .gallery-holder .prev {
    top: 50%;
    margin-top: -40px;
  }
  .gallery-holder .next {
    top: 50%;
    margin-top: -40px;
  }
  .gallery-holder {
    height: 300px;
  }
  .gallery-holder .gallery {
    height: 300px;
  }
  .gallery-holder .gallery ul li img.grey {
    display: none;
  }
  .gallery-holder .gallery ul {
    height: 300px;
  }
  .gallery-holder .gallery ul li {
    height: 300px;
    overflow: hidden;
  }
  .gallery-holder .gallery ul li img {
    width: 100%;
    height: 100%;
    object-fit: scale-down;
  }
  #header .right-box {
    float: none;
  }
  #header .right-box .row:nth-of-type(1) {
    display: none;
  }
  #header .logo {
    display: block;
    float: none;
    margin: 10px;
  }
  .title-holder h2 {
    font-size: 45px;
  }
  .photo-holder .photo08 {
    right: 0;
  }
  .photo-holder .photo06 {
    right: 0;
  }
  .photo-holder .photo09 {
    right: 0;
  }
  .photo-holder .photo07,
  .photo-holder .photo05 {
    right: auto;
    left: 0;
  }
  .photo-holder {
    width: 100%;
  }
  #masterskaya .text-container-holder04 .holder .text {
    padding-top: 40px;
  }
  .text-container-holder04 .holder .text {
    margin-left: 10px;
    margin-right: 10px;
  }
  .holder .text p,
  .ganri_box {
    font-size: 16px;
  }
  .contact .ad-site {
    width: auto;
  }
  .gallery-container {
    width: 100%;
    margin: 0;
    height: auto;
  }
  .gallery-container .gallery {
    width: 100%;
    height: auto;
  }
  .gallery-container .gallery ul,
  .gallery-container .gallery ul li,
  .gallery-container .gallery img {
    width: 100%;
  }
  .gallery-container .gallery img {
    object-fit: cover;
  }
  .gall-container {
    background: none;
  }
  #who-i-am .text-container-holder .holder .text {
    width: 100%;
  }
  .text-container-holder {
    padding-bottom: 20px;
  }
}
@media (max-width: 468px) {
.main-php .title-holder_2 h2 em {
    font-size: 20px;
    background: url(../images/title-r.png) no-repeat 100% 6px;
  }
    .title-holder h2 em{
    font-size: 20px;
    background: url(../images/title-r.png) no-repeat 100% 16px;
  }
  .container .text h3, .cTitle{
        font: 20px 'NewsCondensedNormal', Arial, Helvetica, sans-serif;
  }
.title-holder a {
    font-size: 20px;
}
  .phone {
    font-size: 28px;
  }
  #f_contact {
    height: auto;
    padding-bottom: 20px;
  }
  #f_contact .fname {
    font-size: 30px;
  }
  #f_contact .fphone {
    margin-top: 10px;
    font-size: 26px;
  }
  #f_contact .femail {
    font-size: 22px;
    margin-top: 10px;
  }
  #masterskaya .holder .text p,
  #who-i-am .holder .text p {
    font-size: 14px;
    margin-bottom: 10px;
    margin-top: 10px;
    margin-right: 5px;
  }
  #masterskaya .text-container-holder04 .holder .text,
  #who-i-am .text-container-holder .holder .text {
    width: 320px;
  }
  .logo {
    width: 300px;
    height: 150px;
    -webkit-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
  }
  #masterskaya .text-container-holder04 .holder .text,
  #who-i-am .text-container-holder .holder .text {
    width: 100%;
    background-position: -50px;
  }
  #masterskaya .holder .text p,
  #who-i-am .holder .text p {
    margin-top: 30px;
    margin-left: 15px;
  }
  .remove_mob {
    display: none !important;
  }
#menu-menuport {
    display: grid;
    grid-template-columns: 200px;
    list-style-type: none;
    margin: 0 auto;
    justify-content: center;
}	
	
#menu-menuport span{    
    
    
    display: block;
   
   }	
}
.text-container-holder03 .holder li span {
  -moz-transition: all 0.2s 0.02s ease;
    -o-transition: all 0.2s 0.02s ease;
    -webkit-transition: all 0.2s 0.02s ease;
}
.text-container-holder03 .holder li a:hover span {
  
  margin-top: -28px;
}
.gallery_img .owl-item a img {
  /*margin-top: -186px;*/
      margin-top: -100%;
}
.owl-item a {
  -moz-transition: all 0.2s 0.02s ease;
  -o-transition: all 0.2s 0.02s ease;
  -webkit-transition: all 0.2s 0.02s ease;
  /*-webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
  -webkit-filter: sepia(100%);
  -moz-filter: sepia(100%);
  -ms-filter: sepia(100%);
  -o-filter: sepia(100%);
  filter: sepia(100%);*/
      
  -webkit-filter:brightness(101%) grayscale(95%) sepia(30%);
  -moz-filter: brightness(101%) grayscale(95%) sepia(30%);
  -ms-filter: brightness(101%) grayscale(95%) sepia(30%);
  -o-filter: brightness(101%) grayscale(95%) sepia(30%);
   filter: brightness(101%) grayscale(95%) sepia(30%);
}
#visual-holder #visual, .text-box #visual a {
}
#visual-holder #visual, .text-box #visual a:nth-of-type(3):after {
  -moz-transition: all 0.2s 0.02s ease;
  -o-transition: all 0.2s 0.02s ease;
  -webkit-transition: all 0.2s 0.02s ease;
  top: 0;
  left: 0;
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  opacity: 0;
  height: 100%;
  background: url(../images/lupa.png) center center no-repeat;
}
#visual-holder #visual, .text-box #visual a:nth-of-type(3):hover:after {
  opacity: 1;
}
#visual-holder #visual, .text-box #visual a:nth-of-type(1) {
  -moz-transition: all 0.2s 0.02s ease;
  -o-transition: all 0.2s 0.02s ease;
  -webkit-transition: all 0.2s 0.02s ease;
}
#visual-holder #visual, .text-box #visual a:nth-of-type(1):hover {
  background: rgba(0,0,0,0.3);
}
#visual-holder #visual, .text-box #visual a:nth-of-type(2) {
  -moz-transition: all 0.2s 0.02s ease;
  -o-transition: all 0.2s 0.02s ease;
  -webkit-transition: all 0.2s 0.02s ease;
}
#visual-holder #visual, .text-box #visual a:nth-of-type(2):hover {
  background: rgba(0,0,0,0.3);
}
.nofixed {
      
}