/* ===== FOOTER ===== */
 .ka-footer {
	 position: relative;
	 color: #fff;
	 background-image:url(images/bg-ft-2.webp);
	 background-size: cover;
	 z-index: 1;
	 
}
 .ka-footer > * {
	 position: relative;
}
 .ka-footer-main {
	 padding: 2.6rem 0 0;
}
 .ka-footer-col {
	 padding-inline: 1.2rem;
	 padding-bottom: 20px;
}
 @media (min-width: 992px) {
	 .ka-footer-cols > [class*="col-"] + [class*="col-"] .ka-footer-col {
		 border-left: 1px solid rgba(255,255,255,.18);
		 height: 100%;
	}
	 .ka-footer-cols > [class*="col-"]:first-child .ka-footer-col {
		 padding-left: 0;
	}
}
 .ka-logo {
	 display: inline-flex;
	 align-items: center;
	 gap: .5rem;
	 color: #fff;
	 text-decoration: none;
}
 .ka-logo img{
 	max-width: 220px;
 }
 .ka-logo svg {
	 width: 34px;
	 height: 34px;
	 flex: none;
}
 .ka-logo-text {
	 font-weight: 900;
	 font-size: 1.15rem;
	 line-height: 1;
	 letter-spacing: .01em;
}
 .ka-logo-text small {
	 display: block;
	 font-weight: 400;
	 font-size: .48rem;
	 letter-spacing: .02em;
	 margin-top: 3px;
	 opacity: .9;
}
 .ka-footer h3 {
	 font-size: 19px;
	 font-weight: 800;
	 margin: 0 0 1.1rem;
}
 .ka-footer ul {
	 list-style: none;
	 margin: 0;
	 padding: 0;
	 display: grid;
	 gap: .8rem;
}
 .ka-footer li a {
	 color: #fff;
	 text-decoration: none;
	 font-size: .88rem;
	 opacity: .92;
}
 .ka-footer a:hover, .ka-footer a:focus-visible {
	 opacity: 1;
	 text-decoration: underline;
}
 .ka-footer-contact li {
	 display: flex;
	 align-items: center;
	 gap: .7rem;
	 font-size: .88rem;
}
 .ka-footer-contact i {
	 font-size: 1.15rem;
	 opacity: .9;
}
 .ka-footer-bottom {
}
 .ka-footer-bottom .container {
	 padding: 1.1rem 0;
	 border-top: 1px solid rgba(255,255,255,.18);
	 display: flex;
	 align-items: center;
	 justify-content: space-between;
	 gap: 1rem;
	 flex-wrap: wrap;
}
 .ka-copy {
	 margin: 0;
	 font-size: .8rem;
	 color: rgba(255,255,255,.6);
}
 .ka-social {
	 display: flex;
	 gap: .6rem;
}
 .ka-social a {
	 width: 26px;
	 height: 26px;
	 border-radius: 50%;
	 background: rgba(255,255,255,.18);
	 display: grid;
	 place-items: center;
	 font-size: .75rem;
	 opacity: 1;
	 color: #fff;
}
 .ka-social a:hover {
	 background: var(--ka-orange);
	 text-decoration: none;
}
/* Thanh liên hệ nhanh */
 .ka-quickbar {
	 display: grid;
	 grid-template-columns: repeat(2, 1fr);
	 position: relative;
	 z-index: 1030;
}
 .ka-quickbar a {
	 display: flex;
	 align-items: center;
	 justify-content: center;
	 gap: .6rem;
	 padding: 1.05rem .5rem;
	 font-weight: 500;
	 font-size: .95rem;
	 text-decoration: none;
	 opacity: 1;
}
 .ka-quickbar a:hover {
	 text-decoration: none;
	 filter: brightness(1.08);
}
 .ka-qb-call {
	 background: linear-gradient(180deg, #2a5a8c, #1c4470);
	 color: #fff;
}
 .ka-qb-zalo {
	 background: #fff;
	 color: var(--ka-navy-dark);
}
 .ka-qb-zalo .zalo-ic {
	 width: 26px;
	 height: 26px;
	 border-radius: 50%;
	 background: #0068ff;
	 color: #fff;
	 display: grid;
	 place-items: center;
	 font-size: .8rem;
}
 .ka-qb-quote {
	 background: var(--ka-orange);
	 color: #fff;
}
/**/
.ka-quickbar { 
	position: fixed; 
	left: 0; 
	right: 0; 
	bottom: 0; 
	z-index: 9999; /* Ẩn xuống dưới màn hình */ 
	transform: translateY(100%); opacity: 0; /* Hiệu ứng trồi lên */ 
	transition: transform 0.4s ease, opacity 0.3s ease; 
	box-shadow: 0 -2px 12px rgba(0, 0, 0, .2); 
}
.ka-quickbar.sticky { 
	transform: translateY(0); 
	opacity: 1; 
}
body {
	padding-bottom: 54px;
}
/**/
.popup-head .close-popup {
	display: block;
	position: absolute;
	right: 0;
	background-color: #C5C5C5;
	width: 20px;
	height: 20px;
	color: #fff;
	border-radius: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
	text-align: center;
	font-size: 13px;
	cursor: pointer;
}
.popup_box_title {
	color: #173A5E;
	font-size: 26px;
	font-style: normal;
	font-weight: 800;
	line-height: normal;
}
.modal.show .modal-dialog .modal-content {
	padding: 16px;
	border-radius: 18px;
	background: #FFF;
	box-shadow: 0 8px 24px 0 rgba(16, 47, 77, 0.10);
}
 @media (max-width: 991.98px) {
	 .ka-footer-col {
		 padding-inline: 0;
		 padding-bottom: 0;
	}
}
 @media (min-width: 650px) {
 	.modal.show .modal-dialog {
 		max-width: 620px !important;
 	}
 }
 @media (max-width: 640px) {
 	.ka-footer-bottom .container {
 		flex-direction: column;
 		padding-top: 10px;
 		gap: 10px;
 		margin-top: 10px;
 	}
 	/**/
 	.modal.show .modal-dialog .modal-content{
 		padding: 0;
 	}
 	.popup_box_title {
 		font-size: 20px;
 	}
 	.popup-head .close-popup{
 		right: 5px;
 	}
 }
 @media (max-width: 575.98px) {
 	.ka-quickbar a {
 		flex-direction: column;
 		gap: 1px;
 		font-size: .8rem;
 		padding: .6rem .3rem;
 		padding: 5px 0 0;
 	}
 	body {
 		padding-bottom: 46px;
 	}
}
 @media (prefers-reduced-motion: reduce) {
	 .ka-track {
		 scroll-behavior: auto;
	}
	 .ka-svc {
		 transition: none;
	}
}