.main-section {
  background: url("../../assets/img/DALL·E%202024-07-04%2015.29.18%20-%20A%20modern%20website%20homepage%20for%20a%20company%20specializing%20in%20the%20production%20and%20supply%20of%20LED%20screens.%20The%20hero%20section%20features%20a%20high-quality%20image%20of%20vi-fotor-2024070416011.jpg") center;
  background-attachment: fixed;
  height: 100vh;
}

.led-nav {
  background: linear-gradient(black, rgba(0,0,0,0.56) 76%, rgba(255,255,255,0));
  font-size: 16px;
}

.main-heading {
}

.nav-logo-led {
  display: none;
}

@media (max-width: 768px) {
  .nav-logo-led {
    display: block;
  }
}

.nav-text-led {
  display: block;
}

@media (max-width: 768px) {
  .nav-text-led {
    display: none;
  }
}

.main-text-led {
  display: none;
}

@media (max-width: 768px) {
  .main-text-led {
    display: block;
    margin-top: -170px;
  }
}

.main-col {
  background: transparent;
}

@media (max-width: 768px) {
  .main-col {
    background: rgb(0,0,0, 0.5);
  }
}

.h-90 {
  height: 90vh;
}

.h-80 {
  height: 80vh;
}

.led-main {
  background: linear-gradient(rgb(2,35,53), rgb(4,58,65) 100%) no-repeat;
  background-size: cover;
  min-height: 100vh;
  position: relative;
  z-index: 1;
  box-shadow: inset 0px -20px 37px -33px rgb(255,255,255);
}

.led-navbar {
  position: absolute;
  width: 100%;
}

.navbar-nav .nav .nav-item a {
  color: #fff;
}

.nav-logo {
  max-height: 45px;
}

.shadow-1 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 10vh;
  left: 15vw;
  border-radius: 50%;
  box-shadow: 2px 0px 120px 44px rgb(255,255,255, 0.5);
  background: rgba(255,255,255,0);
}

.shadow-2 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 75vh;
  left: 75vw;
  border-radius: 50%;
  box-shadow: 0px 0px 100px 24px rgb(255,255,255, 0.5);
  background: rgba(255,255,255,0);
}

.shadow-3 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 100vh;
  left: 45vw;
  border-radius: 50%;
  box-shadow: 2px 0px 160px 74px rgb(255,255,255, 0.5);
  background: rgba(255,255,255,0);
}

.shadow-4 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 30vh;
  left: 55vw;
  border-radius: 100%;
  box-shadow: 0px 0px 20px 12px rgb(255,255,255, 0.4);
  background: rgba(255,255,255,0);
}

.shadow-5 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 85vh;
  left: 15vw;
  border-radius: 100%;
  box-shadow: 0px 0px 20px 10px rgb(255,255,255, 0.4);
  background: rgba(255,255,255,0);
}

.shadow-6 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 90vh;
  left: 85vw;
  border-radius: 100%;
  box-shadow: 0px 0px 20px 12px rgb(255,255,255, 0.4);
  background: rgba(255,255,255,0);
}

.shadow-7 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 42vh;
  left: 30vw;
  border-radius: 100%;
  box-shadow: 0px 0px 20px 4px rgb(255,255,255, 0.4);
  background: rgba(255,255,255,0);
}

.shadow-8 {
  width: 1px;
  height: 1px;
  position: absolute;
  top: 15vh;
  left: 95vw;
  border-radius: 100%;
  box-shadow: 0px 0px 20px 8px rgb(255,255,255, 0.4);
  background: rgba(255,255,255,0);
}

.blurka {
  z-index: -1;
}

.main-container-led {
  position: relative;
  z-index: 1;
}

.my-mess{
			margin:5px;
			padding:5px;
			background:linear-gradient(rgb(255 255 255 / 99%), rgb(226 226 226) 100%) no-repeat;
			border-radius:4px;
			width:90%;
			float:left;
		}
		.my-mess p{
			font-size:10px;
			margin-bottom:0px;
		}
		.u-mess{
			margin:5px;
			padding:5px;
			background:linear-gradient(rgb(196 251 238 / 99%), rgb(187 247 250 / 66%) 100%) no-repeat;;
			border-radius:4px;
			width:90%;
			float:right;
		}
		.u-mess li{
			padding:5px;
			margin-top: 3px;
			background:#fff;
			border-radius:4px;			
			font-size:10px;
			text-align:right;
		}
		.u-mess li a{
			color:#003A4B;
			font-weight:bold;
		}
			.mobile-contact{
				display:block;
				position:fixed;
				z-index:999;

			}
		
		.chat{
			position: fixed;
			display:none;
			z-index:999;
			width:250px;
			border-radius:4px;
			right:10px;
			bottom:65px;
			background:linear-gradient(rgb(228 246 255 / 100%), rgb(2, 35, 53) 70%) no-repeat;
		}
		.chat::after {
			content: '';
			position: absolute;
			margin-top: 107%;
    		margin-left: 0%; 
			/*transform: translateX(-50%);*/
			border-left: 10px solid transparent;
			border-right: 10px solid transparent;
			border-top: 10px solid rgb(44 188 206) 70%; /* Цвет треугольника */
		}
		.footer-row{
			width:90%;
			margin-left: 15px;
		}
		.chat-p{
			font-size:12px;
			line-height:0px;
			font-weight:bold;
		}
		.chat-p1{
			font-size:8px;
			color:grey;
			line-height: 0px;
			font-weight:bold;
		}
		.ava-col{
			padding:10px;
		}
		.avatar{
			width:100%;
			border-radius:50%;
		}
		.bi-whatsapp{
			width:45px;
		}
		@media(max-width:768px){
			.mobile-contact{
				display:block;
				position:fixed;

			}
			
		}
.w-down-btn{width:100%;}
		.slide-top {
	-webkit-animation: slide-top 0.5s cubic-bezier(0.250, 0.460, 0.450, 0.940) both;
	        animation: slide-top 0.5s cubic-bezier(0.250, 0.460, 0.450, 0.940) both;
}
		@-webkit-keyframes slide-top {
  0% {
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
	  opacity:0;
  }
  100% {
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
	  opacity:1;
  }
}
@keyframes slide-top {
  0% {
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
	  opacity:0;
  }
  100% {
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
	  opacity:1;
  }
}

.mobile{
	display:none;
}
.mob-contact{
	position:fixed;
	z-index:999;
	bottom:5px;
	left:0px;
}
@media(max-width:768px){
	.mobile{
	display:block;
}
}