.supm-material-hero,
.supm-material-hero * {
	box-sizing: border-box;
}

.supm-material-hero {
	--supm-green: #068488;
	--supm-green-bright: #068488;
	--supm-text: #fff;
	--supm-muted: #fff;
	--supm-background-image: none;
	position: relative;
	isolation: isolate;
	overflow: hidden;
	display: flex;
	align-items: center;
	min-height: 640px;
	color: var(--supm-text);
	background-color: #020b0c;
	background-image:
		linear-gradient(90deg, rgba(0, 7, 8, 0.92) 0%, rgba(0, 10, 11, 0.76) 49%, rgba(0, 8, 9, 0.82) 100%),
		var(--supm-background-image),
		radial-gradient(circle at 75% 28%, rgba(171, 114, 0, 0.3), transparent 26%),
		radial-gradient(circle at 50% 65%, rgba(6, 132, 136, 0.3), transparent 38%);
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	font-family: inherit;
}

.supm-material-hero::before {
	position: absolute;
	z-index: -1;
	inset: 0;
	background:
		linear-gradient(118deg, transparent 0 54%, rgba(6, 132, 136, 0.07) 54.2% 54.5%, transparent 54.7%),
		repeating-linear-gradient(0deg, transparent 0 75px, rgba(6, 132, 136, 0.025) 76px 77px);
	content: "";
	pointer-events: none;
}

.supm-material-hero__inner {
	width: min(100% - 48px, 1240px);
	margin-inline: auto;
	padding-block: clamp(72px, 8vw, 112px);
	display: grid;
	grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
	gap: clamp(48px, 7vw, 96px);
	align-items: center;
}

.supm-material-hero__content,
.supm-material-hero__features {
	min-width: 0;
}

.supm-material-hero__title {
	max-width: 780px;
	margin: 0;
	color: var(--supm-text);
	font-size: clamp(2rem, 4vw, 3.3rem);
	font-weight: 800;
	line-height: 1.06;
	letter-spacing: -0.035em;
}

.supm-material-hero__title::after {
	display: block;
	width: 86px;
	height: 5px;
	margin-top: 28px;
	border-radius: 999px;
	background: var(--supm-green-bright);
	content: "";
}

.supm-material-hero__description {
	max-width: 690px;
	margin: 24px 0 0;
	color: var(--supm-muted);
	font-size: clamp(1rem, 1.3vw, 1.25rem);
	line-height: 1.65;
}

.supm-material-hero__button {
	width: min(100%, 540px);
	min-height: 86px;
	margin-top: 28px;
	padding: 18px 22px;
	display: grid;
	grid-template-columns: 44px 1fr 26px;
	gap: 18px;
	align-items: center;
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 0;
	color: #fff;
	background: var(--supm-green);
	box-shadow: 0 14px 34px rgba(6, 132, 136, 0.28);
	font-size: clamp(1rem, 1.4vw, 1.2rem);
	font-weight: 750;
	line-height: 1.35;
	text-decoration: none;
	transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.supm-material-hero__button:hover {
	color: #fff;
	filter: brightness(1.06);
	transform: translateY(-2px);
	box-shadow: 0 18px 40px rgba(6, 132, 136, 0.34);
}

.supm-material-hero__button:focus-visible,
.supm-material-dot:focus-visible,
.supm-material-items:focus-visible {
	outline: 3px solid #fff;
	outline-offset: 4px;
}

.supm-material-hero__button > i {
	width: 44px;
	font-size: 2rem;
	text-align: center;
}

.supm-material-hero__button svg:last-child {
	width: 26px;
}

.supm-material-hero__notice {
	margin: 18px 0 0;
	display: flex;
	gap: 12px;
	align-items: center;
	color: #fff;
	font-size: 0.96rem;
	line-height: 1.45;
}

.supm-material-hero__notice i {
	width: 25px;
	flex: 0 0 25px;
	color: var(--supm-green-bright);
	font-size: 1.45rem;
	text-align: center;
}

.supm-material-items {
	margin: 0;
	padding: 0;
	list-style: none;
}

.supm-material-item {
	position: relative;
	margin: 0;
	padding: 22px 0;
	display: grid;
	grid-template-columns: 80px minmax(0, 1fr);
	gap: 20px;
	align-items: center;
}

.supm-material-item + .supm-material-item {
	border-top: 2px dashed rgba(6, 132, 136, 0.5);
}

.supm-material-item__icon {
	width: 80px;
	height: 80px;
	display: grid;
	place-items: center;
	border: 2px solid var(--supm-green);
	border-radius: 50%;
	color: #fff;
	background: rgba(0, 15, 16, 0.45);
	box-shadow: 0 0 24px rgba(6, 132, 136, 0.08);
}

.supm-material-item__icon i {
	font-size: 2.15rem;
}

.supm-material-item__title {
	margin: 0;
	color: #fff;
	font-size: clamp(1.15rem, 1.55vw, 1.45rem);
	font-weight: 750;
	line-height: 1.25;
}

.supm-material-item__description {
	margin: 6px 0 0;
	color: var(--supm-muted);
	font-size: 1rem;
	line-height: 1.45;
}

.supm-material-controls {
	display: none;
}

@media (max-width: 900px) {
	.supm-material-hero__inner {
		width: min(100% - 36px, 720px);
		grid-template-columns: 1fr;
		gap: 48px;
	}

	.supm-material-hero__title,
	.supm-material-hero__description {
		max-width: none;
	}

	.supm-material-hero__button {
		width: 100%;
	}
}

@media (max-width: 767px) {
	.supm-material-hero {
		min-height: 0;
	}

	.supm-material-hero__inner {
		width: min(100% - 32px, 560px);
		padding-block: 56px;
		gap: 40px;
	}

	.supm-material-hero__title {
	}

	.supm-material-hero__title::after {
		width: 66px;
		height: 4px;
		margin-top: 22px;
	}

	.supm-material-hero__description {
		margin-top: 20px;
		font-size: 1rem;
	}

	.supm-material-hero__button {
		min-height: 74px;
		padding: 15px 16px;
		grid-template-columns: 36px 1fr 22px;
		gap: 13px;
	}

	.supm-material-items {
		display: flex;
		overflow-x: auto;
		overflow-y: hidden;
		scroll-behavior: smooth;
		scroll-snap-type: x mandatory;
		scrollbar-width: none;
		overscroll-behavior-inline: contain;
		-webkit-overflow-scrolling: touch;
	}

	.supm-material-items::-webkit-scrollbar {
		display: none;
	}

	.supm-material-item {
		min-width: 100%;
		padding: 26px 20px;
		grid-template-columns: 72px minmax(0, 1fr);
		gap: 18px;
		border: 1px solid rgba(6, 132, 136, 0.35);
		border-radius: 18px;
		background: rgba(0, 19, 19, 0.7);
		scroll-snap-align: start;
		scroll-snap-stop: always;
	}

	.supm-material-item + .supm-material-item {
		border-top: 1px solid rgba(6, 132, 136, 0.35);
	}

	.supm-material-item__icon {
		width: 72px;
		height: 72px;
	}

	.supm-material-item__icon i {
		font-size: 1.9rem;
	}

	.supm-material-controls {
		margin-top: 18px;
		display: flex;
		justify-content: center;
		align-items: center;
		gap: 16px;
	}

	.supm-material-dots {
		display: flex;
		align-items: center;
		gap: 8px;
	}

	.supm-material-dot {
		width: 8px;
		height: 8px;
		padding: 0;
		border: 0;
		border-radius: 50%;
		background: rgba(255, 255, 255, 0.38);
		cursor: pointer;
		transition: width 160ms ease, background 160ms ease;
	}

	.supm-material-dot.is-active {
		width: 24px;
		border-radius: 999px;
		background: var(--supm-green-bright);
	}
}

@media (max-width: 430px) {
	.supm-material-item {
		padding: 24px 18px;
		grid-template-columns: 62px minmax(0, 1fr);
		gap: 14px;
	}

	.supm-material-item__icon {
		width: 62px;
		height: 62px;
	}

	.supm-material-item__icon i {
		font-size: 1.65rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.supm-material-items {
		scroll-behavior: auto;
	}

	.supm-material-hero__button,
	.supm-material-dot {
		transition: none;
	}
}