/*
 * Opening hero section.
 */

.hero {
	min-height: 80vh;
	display: flex;
	align-items: center;
	background: linear-gradient(135deg, #ffffff 0%, #f4f7f6 100%);
	color: #2c3e50;
	overflow: hidden;
}

.hero__shell {
	width: 100%;
	max-width: var(--container);
	margin: 0 auto;
	padding: 88px 20px;
	box-sizing: border-box;
	display: grid;
	grid-template-columns: minmax(0, 45fr) minmax(0, 55fr);
	align-items: center;
	gap: 72px;
}

.hero__copy {
	max-width: 560px;
	min-width: 0;
}

.hero--without-image .hero__shell {
	grid-template-columns: minmax(0, 760px);
	justify-content: center;
	text-align: center;
}

.hero--without-image .hero__copy {
	max-width: 760px;
}

.hero--without-image .hero__actions {
	justify-content: center;
}

.hero__identity {
	margin-bottom: 28px;
	opacity: 0;
	animation: hero-enter-left 0.65s ease-out 0.08s forwards;
}

.hero__mark {
	width: 58px;
	height: 58px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border: 2px solid #2c3e50;
	border-radius: 50%;
	color: #2c3e50;
	background: #ffffff;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
	font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	font-size: 0.95rem;
	font-weight: 800;
	letter-spacing: 0.08em;
}

.hero__kicker {
	margin: 0 0 14px;
	color: #e67e22;
	font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	font-size: 0.85rem;
	font-weight: 800;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	opacity: 0;
	animation: hero-enter-left 0.65s ease-out 0.16s forwards;
}

.hero__title {
	max-width: 540px;
	margin: 0;
	color: #2c3e50;
	font-size: clamp(3.2rem, 5.5vw, 6.25rem);
	font-weight: 800;
	letter-spacing: -0.055em;
	line-height: 0.96;
	opacity: 0;
	animation: hero-enter-left 0.72s ease-out 0.24s forwards;
}

.hero__description {
	max-width: 600px;
	margin: 32px 0 0;
	color: #555555;
	font-size: 1.13rem;
	line-height: 1.7;
	opacity: 0;
	animation: hero-enter-left 0.72s ease-out 0.34s forwards;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 36px;
	opacity: 0;
	animation: hero-enter-left 0.72s ease-out 0.44s forwards;
}

.hero__button {
	min-height: 54px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 28px;
	border: 1px solid transparent;
	border-radius: 50px;
	font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	font-weight: 800;
	text-decoration: none;
	box-sizing: border-box;
	transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.hero__button--support {
	background: #e67e22;
	color: #ffffff;
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.14);
}

.hero__button--support:hover {
	background: #d35400;
	color: #ffffff;
	box-shadow: 0 14px 26px rgba(0, 0, 0, 0.16);
	transform: translateY(-2px);
}

.hero__button--about {
	border-color: #2c3e50;
	background: #ffffff;
	color: #2c3e50;
}

.hero__button--about:hover {
	background: #2c3e50;
	color: #ffffff;
	transform: translateY(-2px);
}

.hero__visual {
	min-width: 0;
	opacity: 0;
	animation: hero-enter-right 0.9s ease-out 0.2s forwards;
}

.hero__image-frame {
	max-width: 360px;
	margin-left: auto;
	padding: 0;
	box-sizing: border-box;
	background: transparent;
	box-shadow: none;
}

.hero__image {
	width: 100%;
	aspect-ratio: 1;
	display: block;
	object-fit: contain;
}

.hero__logo {
	width: 150px;
	height: auto;
	display: block;
	margin-bottom: 24px;
}

@keyframes hero-enter-left {
	from {
		opacity: 0;
		transform: translateX(-22px);
	}

	to {
		opacity: 1;
		transform: translateX(0);
	}
}

@keyframes hero-enter-right {
	from {
		opacity: 0;
		transform: translateX(28px);
	}

	to {
		opacity: 1;
		transform: translateX(0);
	}
}

@media (max-width: 768px) {
	.hero {
		min-height: auto;
	}

	.hero__shell {
		grid-template-columns: 1fr;
		gap: 52px;
		padding: 72px 24px;
	}

	.hero__copy {
		max-width: none;
	}

	.hero__title {
		font-size: clamp(3.1rem, 15vw, 4.6rem);
	}

	.hero__description {
		margin-top: 26px;
		font-size: 1.05rem;
	}

	.hero__actions {
		flex-direction: column;
		margin-top: 30px;
	}

	.hero__button {
		width: 100%;
	}

	.hero__image-frame {
		max-width: none;
		margin: 0;
		padding: 8px;
		border-radius: 28px;
	}

	.hero__image {
		border-radius: 21px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.hero__identity,
	.hero__kicker,
	.hero__title,
	.hero__description,
	.hero__actions,
	.hero__visual {
		opacity: 1;
		animation: none;
	}

	.hero__button {
		transition: none;
	}
}