.main {
    max-width: var(--1140-px);
}

.section1 {
	display: flex;
	gap: var(--20-px);
	margin: 0 var(--20-px);
    padding-bottom: var(--20-px);
	border-bottom: var(--1-px) solid rgba(225,1,67,.149);
}

.section2, .section3, .section5 {
	display: flex;
	gap: var(--40-px);
	margin: var(--20-px) var(--20-px) 0 var(--20-px);
}

.section3 .col1 .row2, .section3 .col1 .row3 {
	display: flex;
	gap: var(--20-px);
}

.boxmucthuong {
	display: flex;
	flex-direction: column;
	gap: var(--15-px);
}

.tieudebox {
	font-size: var(--24-px);
	font-family: "Montserrat", sans-serif;
    font-weight: 600;
    font-style: normal;
	color: #e10143;
	text-align: left;
	-webkit-filter: grayscale(100%);
    filter: grayscale(100%);
}

.boxmucvideo {
	border: var(--1-px) solid #e2e2e2;
    border-radius: var(--10-px);
    padding: var(--20-px);
	margin: 0 var(--20-px);
}

.boxmucvideo .tieudebox {
	margin-bottom: var(--10-px);
}

.boxmucvideo .tinbaibox {
	display: flex;
	gap: var(--20-px);
}

.videotop1 {
	padding-right: var(--19-5-px);
	border-right: var(--1-px) solid #e2e2e2;
}

.section5 .col1 .row1{
	display: flex;
	gap: var(--20-px);
}

.balloon {
	position: fixed;
	bottom: 0;
	right: 0;
	z-index: 999;
    display: inline-block;
}

.balloon *{
	display: none;
	-webkit-filter: none !important;
    filter: none !important;
}

.hand {
	position: absolute;
    color: #000000;
    font-size: var(--10-px);
    line-height: 1.5;
    z-index: 999999;
    width: 100%;
    justify-content: center;
	top: var(--030-px);
}

.hand img {
	display: block !important;
}

.balloon-close {
	position: absolute;
    top: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    width: var(--25-px);
    aspect-ratio: 1;
    text-align: center;
    font-size: var(--15-px);
    line-height: 1.5;
    border-radius: 50%;
    cursor: pointer;
    z-index: 999999;
    display: block;
}

#countdown {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 42px;
    font-weight: bold;
    color: #fff;
    background: rgba(0,0,0,0.5);
    padding: 10px 25px;
    border-radius: 12px;
    z-index: 9999;
    pointer-events: none;
}

#balloon-standard, #balloon-01, #balloon-02 {
	width: var(--300-px);
}

#balloon-03, #balloon-04 {
	width: var(--120-px);
}

#balloon-expand-01, #balloon-expand-04 {
	width: var(--500-px);
}

#balloon-expand-02 {
	width: var(--800-px);
}

#balloon-expand-03 {
	width: var(--370-px);
}