#cont {
position : absolute; 
right: 52%; 
height: 100px;
 }

#float_layer{
margin-top: 10px;
margin-right: 
550px; 
text-align: center;
}

        #pang_link {
            position: fixed;
            display: flex!important;
            justify-content: center;
            align-items: flex-end;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 500px;
            background: linear-gradient(to top, rgba(255, 255, 255, 1), rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
            z-index: 9999999999999999999999999999999999999000;
            transition: opacity 1s ease-out, transform 0.3s ease-out; /* 애니메이션 효과 */
            transform: translateY(100%); /* 배너를 화면 아래로 숨깁니다. */
        }

		.pang_link_pas{
			width: calc(100% - 20px);
			max-width:80%;
			margin: 0 auto 145px auto;
		}

        #pang_link.show {
            transform: translateY(0); /* 배너가 화면에 나타나도록 합니다. */
        }

        #pang_link.hidden {
            opacity: 0;
            pointer-events: none;
        }

        #link_countdown {
            background: #fff;
            font-size: 10px;
            margin: 0;
            position: absolute;
            padding: 3px 6px;
            right: 15px;
            top: 15px;
            color: #4285f4;
            border-radius: 50px;
        }

        #link_close_btn {
			background: #fff;
			color: #4285f4;
			border: none;
			font-size: 11px;
			padding: 3px 6px;
			cursor: pointer;
			display: none;
			position: absolute;
			right: 15px;
			top: 15px;
			border-radius: 10px;
        }

		#link_close_btn:hover {
			background-color:#f4ff9c;
		}

        .link_going_bt {
            width: 80%;
            height: 100px;
            margin-bottom: 30px;
            position: absolute;
            display: flex;
            color: #3d3d3d;
            border-radius: 20px;
            background-color: #4285f4;
            text-align: center;
            transition-property: background-color;
            transition-duration: 0.2s;
            transition-timing-function: ease-in;
			transition: transform 0.3s ease-in-out, margin 0.3s ease-in-out;
            flex-direction: row;
            align-content: flex-start;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }
		
		.link_going_bt:hover{
			margin-bottom: 40px;
			box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.08);
            background-color: #70a6ff;
		}
		.link_going_bt a img{
			max-height:80px;
			height:auto;
		}
		@media (max-width: 800px) { 
		
			.link_going_bt a img{
				max-height:50px;
				height:auto;
			}
			#link_countdown {
				padding: 5px 10px;
				right: 10px;
				top: 10px;
			}

			#link_close_btn {
				right: 10px;
				top: 10px;
			}
			#pang_link {

				height: 500px;
			}
		}