.slider_course__slider{
	display: flex;
	gap: 1.25rem;
	justify-content: space-between;
	transition: transform 0.6s ease;
	will-change: transform;
}

.slider_course__slide{
	flex: 0 0 calc((75% - 2 * 1.25rem) / 1); /* 1 слайд в ряду */
	max-width: calc((75% - 2 * 1.25rem) / 1);
	box-sizing: border-box;
	background: var(--white);
	padding: 1.5rem;
	border-radius: var(--border-radius-s16);
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.slider_course__title{
	border-radius: var(--border-radius-s16);
	background: var(--grey);
	padding: 1.25rem 1.5rem;
	min-height: 13.75rem;
	display: flex;
	flex-direction: column;
	justify-content: space-around;
	transition: all 0.3s ease;
	align-items: center;

}
.slider_course__header {
	max-width: calc(100% - 4.5rem);
	border: 1px solid white;
	padding: 2rem 4rem;
	border-radius: 1rem;
}
.slider_course__title_wrap {
	padding-bottom: 1rem;
}
.slider_course__title_title{
	font-size: var(--s22);
	font-weight: 700;
	display: block;
	margin-bottom: 0.5rem;
}
.show-popup.std_purple_btn:hover, .slider_course__title .std_purple_btn:hover  {
	background: var(--green);
	border: var(--border-std) solid var(--green);
}
.slider_course__title_price{
	display: flex;
	gap: 1rem;
	align-items: center;
	margin-bottom: 0.5rem;
}

.slider_course__title_cost{
	font-size: var(--s22);
	transition: all 0.3s ease;

}

.slider_course__title_sale_cost{
	font-size: var(--s20);
	text-decoration: line-through;
}

.slider_course__title_signature{
	color: var(--grey-dark);
	transition: all 0.3s ease;

}

.slider_course__content_title{
	font-size: var(--s18);
	font-weight: 700;
	display: block;
	margin-bottom: 0.675rem;
}

.slider_course__content ul li{
	position: relative;
	padding-left: 1.5rem;
	margin-bottom: 0.675rem;
}

.slider_course__content_block{
	padding: 1rem 0;
}

.slider_course__content ul li:last-of-type{
	margin-bottom: 0;
}

.slider_course__content ul li::before{
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	width: 1.25rem;
	height: 1.25rem;
	background: url("/images/mark.svg") center no-repeat;
	background-size: 1.125rem;
}


.slider_course__down .btn{
	width:100%;
	display: block;
}

.slider_course__section .std_purple_btn{
	margin: 0.5rem 0;
	justify-content: center;
	width: 100%;
	transition: all 0.3s ease;
}


.slider_course__viewport {
	width: 100%;
	overflow: hidden;
	position: relative;
}

.slider_course__block{
	position: relative;
}

.slider_course__arrow{
	transform: translateY(-50%);
	width: 2rem;
	height: 2rem;
	padding: 0.5rem;
	border-radius: 50%;
	background: var(--white);

}

.slider_course__arrow svg{
	stroke: black;
}

.slider_course__arrow:hover{
	background: var(--purple);
}

.slider_course__arrow:hover svg{
	stroke: white;
}

.slider_course__viewport_btn{
	display: flex;
	justify-content: flex-end;
	gap: 1rem;
	margin: 1rem 0;
}

.slider_course__arrow--prev{
	left: -2rem;
	transform: translateY(-50%) rotate(180deg);
}

.slider_course__arrow--next{
	right: -2rem;
}

.slider_course__slide.active .slider_course__title{
	background: var(--purple);
	color: var(--white);
}

.slider_course__slide.active .slider_course__title_cost{
	font-weight: 700;
}


.slider_course__slide.active .slider_course__title_signature{
	color: var(--white);
}
.slider_course__slide.active .slider_course__title .std_purple_btn{
	border-color: var(--white);
	color: var(--white);
}


.slider_course__slide.active .slider_course__title .btn.purple{
	background: var(--green);
}
.course_speakers__section {
	background: var(--white);
	margin-top: 0;
}
.course_speakers__section .std_block {
	padding: 4.375rem 0;
}
.course_speakers__section .slider_course__arrow--prev{
	left: 0;
}
.course_speakers__section .slider_course__arrow--next{
	right: 0;
}

.course_speakers__section .std_block{
	position: relative;
}
.slider_track{
	display: flex;
	gap: 2rem;
}


.course_speakers__section h2{
	margin-top: 0;
	margin-bottom: 3.5rem;
}
.course_speakers__section .container{
	overflow: hidden;
}
@media screen and (orientation: portrait){
	.slider_course__slide{
		flex: 0 0 100%;
		max-width: 100%;
	}
	.slider_track {
		width: 95%;
	}
	.course_speakers__slide {
		flex: 0 0 93%;
	}
	.slider_course__title_title {
		text-align: center;
	}
	.for_who_course__content {
		flex-direction: column;
	}
	.slider_course__header {
		width: 100%;
		padding: 1rem 1.5rem;
		max-width: calc(100% - 3.5rem);
	}
	.slider_course__content ul {
		font-size: var(--s18);
	}
	.slider_course__title {
		padding: 1.25rem 0.5rem;
	}

}

@media screen and (orientation: landscape) and (max-width: 1920px) {
	.slider_course__section {
		padding: 0;
	}

}