.cooperation-page {
	padding: 34px 0 110px;
	background:
		radial-gradient(circle at top left, rgba(230, 126, 34, 0.08), transparent 20%),
		linear-gradient(180deg, #fbfcfa 0%, #ffffff 26%, #f7f9f7 100%);
}

.cooperation-page .container {
	display: flex;
	flex-direction: column;
	gap: 64px;
}

.cooperation-section-title,
.cooperation-cta__title {
	margin: 0;
	font-family: var(--font-primary);
	font-size: clamp(30px, 3vw, 52px);
	font-weight: var(--weight-semibold);
	line-height: 0.98;
	letter-spacing: -0.05em;
	color: var(--color-primary);
}

.cooperation-section-text,
.cooperation-hero__text,
.cooperation-hero__note-text,
.cooperation-formats__note,
.cooperation-messages__item,
.cooperation-process__copy p,
.cooperation-proof__list li,
.cooperation-cta__text,
.cooperation-audience__list li,
.cooperation-formats__item,
.cooperation-range__support-list li,
.cooperation-hero__fact {
	font-family: var(--font-primary);
	font-size: 17px;
	line-height: 1.7;
}

.cooperation-btn {
	min-width: 216px;
	justify-content: center;
}

.cooperation-btn--primary {
	background: var(--color-accent);
	border-color: var(--color-accent);
	color: var(--color-white);
}

.cooperation-btn--primary:hover {
	background: var(--brand-mandarin-hover);
	border-color: var(--brand-mandarin-hover);
}

.cooperation-btn--secondary {
	background: rgba(29, 57, 43, 0.06);
	border-color: rgba(29, 57, 43, 0.1);
	color: var(--color-primary);
}

.cooperation-btn--secondary:hover {
	background: rgba(29, 57, 43, 0.12);
}

.cooperation-btn--secondary-light {
	background: rgba(255, 255, 255, 0.08);
	border-color: rgba(255, 255, 255, 0.18);
	color: var(--color-white);
}

.cooperation-btn--secondary-light:hover {
	background: rgba(255, 255, 255, 0.14);
}

.cooperation-hero {
	position: relative;
	overflow: hidden;
	border-radius: 36px;
	background: #173528;
	box-shadow: 0 28px 64px rgba(29, 57, 43, 0.14);
}

.cooperation-hero__backdrop {
	position: absolute;
	inset: 0;
}

.cooperation-hero__backdrop::after {
	content: "";
	position: absolute;
	inset: 0;
	background:
		linear-gradient(90deg, rgba(17, 35, 28, 0.94) 0%, rgba(17, 35, 28, 0.82) 38%, rgba(17, 35, 28, 0.42) 72%, rgba(17, 35, 28, 0.24) 100%),
		linear-gradient(180deg, rgba(17, 35, 28, 0.08) 0%, rgba(17, 35, 28, 0.58) 100%);
}

.cooperation-hero__backdrop img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.cooperation-hero__content {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 0.94fr) minmax(300px, 0.66fr);
	gap: 28px;
	padding: 48px;
	min-height: 620px;
	align-items: end;
}

.cooperation-hero__main {
	max-width: 720px;
}

.cooperation-hero__label {
	display: inline-flex;
	align-items: center;
	padding: 10px 16px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.1);
	font-family: var(--font-primary);
	font-size: 12px;
	font-weight: var(--weight-semibold);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.82);
}

.cooperation-hero__title {
	margin: 18px 0 0;
	font-family: var(--font-primary);
	font-size: clamp(44px, 5.4vw, 78px);
	font-weight: var(--weight-semibold);
	line-height: 0.9;
	letter-spacing: -0.07em;
	color: var(--color-white);
}

.cooperation-hero__text {
	margin: 22px 0 0;
	max-width: 37ch;
	font-size: 19px;
	line-height: 1.74;
	color: rgba(255, 255, 255, 0.92);
}

.cooperation-hero__actions,
.cooperation-cta__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 30px;
}

.cooperation-hero__aside {
	display: flex;
	flex-direction: column;
	gap: 20px;
	padding: 24px;
	border-radius: 28px;
	background: rgba(255, 255, 255, 0.08);
	backdrop-filter: blur(8px);
}

.cooperation-hero__note-title {
	margin: 0;
	font-family: var(--font-primary);
	font-size: 12px;
	font-weight: var(--weight-semibold);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.66);
}

.cooperation-hero__note-text {
	margin: 0;
	color: rgba(255, 255, 255, 0.92);
}

.cooperation-hero__facts {
	display: grid;
	grid-template-columns: 1fr;
}

.cooperation-hero__fact {
	padding: 14px 0;
	border-top: 1px solid rgba(255, 255, 255, 0.14);
	color: rgba(255, 255, 255, 0.88);
}

.cooperation-hero__fact:last-child {
	border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.cooperation-audience,
.cooperation-formats,
.cooperation-workflow,
.cooperation-proof {
	display: grid;
	gap: 28px;
	padding-top: 34px;
	border-top: 1px solid rgba(29, 57, 43, 0.08);
}

.cooperation-audience {
	grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1fr);
	align-items: start;
}

.cooperation-audience__intro {
	max-width: 430px;
}

.cooperation-section-text {
	margin: 16px 0 0;
	max-width: 44ch;
	color: #3d5f51;
}

.cooperation-audience__lists {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0 28px;
}

.cooperation-audience__list,
.cooperation-range__support-list,
.cooperation-messages__list,
.cooperation-proof__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.cooperation-audience__list li,
.cooperation-proof__list li {
	padding: 16px 0;
	border-top: 1px solid rgba(29, 57, 43, 0.08);
	color: #3d5f51;
}

.cooperation-audience__list li:last-child,
.cooperation-proof__list li:last-child {
	border-bottom: 1px solid rgba(29, 57, 43, 0.08);
}

.cooperation-range {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
	gap: 34px;
	align-items: start;
}

.cooperation-range__intro {
	max-width: 720px;
}

.cooperation-range__featured {
	grid-column: 1;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.cooperation-range-card {
	position: relative;
	display: block;
	min-height: 250px;
	overflow: hidden;
	border-radius: 28px;
	text-decoration: none;
	box-shadow: 0 22px 48px rgba(29, 57, 43, 0.1);
	transform: translateY(0);
	transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.cooperation-range-card::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent 36%, rgba(18, 34, 27, 0.72) 100%);
}

.cooperation-range-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 26px 56px rgba(29, 57, 43, 0.14);
}

.cooperation-range-card img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.cooperation-range-card span {
	position: absolute;
	left: 22px;
	right: 22px;
	bottom: 20px;
	z-index: 1;
	font-family: var(--font-primary);
	font-size: 22px;
	font-weight: var(--weight-semibold);
	line-height: 1.15;
	letter-spacing: -0.03em;
	color: var(--color-white);
}

.cooperation-range__support {
	position: sticky;
	top: 124px;
	grid-column: 2;
	grid-row: 1 / span 2;
	align-self: start;
	padding: 28px 30px;
	border-radius: 28px;
	background: rgba(255, 255, 255, 0.78);
	border: 1px solid rgba(29, 57, 43, 0.08);
	box-shadow: 0 20px 44px rgba(29, 57, 43, 0.06);
}

.cooperation-range__support-title {
	margin: 0 0 16px;
	font-family: var(--font-primary);
	font-size: 14px;
	font-weight: var(--weight-semibold);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: rgba(29, 57, 43, 0.54);
}

.cooperation-range__support-list li {
	padding: 14px 0;
	border-top: 1px solid rgba(29, 57, 43, 0.08);
	color: #3d5f51;
}

.cooperation-range__support-list li:last-child {
	border-bottom: 1px solid rgba(29, 57, 43, 0.08);
}

.cooperation-range__support-list a {
	color: var(--color-primary);
	text-decoration: none;
}

.cooperation-range__support-list a:hover {
	text-decoration: underline;
}

.cooperation-formats {
	grid-template-columns: minmax(280px, 0.68fr) minmax(0, 1fr);
	align-items: start;
}

.cooperation-formats__intro {
	max-width: 480px;
}

.cooperation-formats__note {
	margin: 18px 0 0;
	color: #567163;
}

.cooperation-formats__list {
	display: flex;
	flex-direction: column;
}

.cooperation-formats__item {
	padding: 18px 0;
	border-top: 1px solid rgba(29, 57, 43, 0.08);
	color: #3d5f51;
}

.cooperation-formats__item:last-child {
	border-bottom: 1px solid rgba(29, 57, 43, 0.08);
}

.cooperation-workflow {
	grid-template-columns: minmax(0, 0.98fr) minmax(320px, 0.8fr);
	align-items: start;
}

.cooperation-messages__list {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-top: 24px;
}

.cooperation-messages__item {
	padding: 16px 18px;
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.82);
	border: 1px solid rgba(29, 57, 43, 0.08);
	box-shadow: 0 16px 34px rgba(29, 57, 43, 0.05);
	color: #3d5f51;
}

.cooperation-process__list {
	margin: 24px 0 0;
	padding: 0;
	list-style: none;
}

.cooperation-process__item {
	display: grid;
	grid-template-columns: 50px minmax(0, 1fr);
	gap: 18px;
	padding: 18px 0;
	border-top: 1px solid rgba(29, 57, 43, 0.08);
}

.cooperation-process__item:last-child {
	border-bottom: 1px solid rgba(29, 57, 43, 0.08);
}

.cooperation-process__number {
	display: inline-flex;
	align-items: flex-start;
	justify-content: flex-start;
	font-family: var(--font-primary);
	font-size: 12px;
	font-weight: var(--weight-semibold);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: rgba(29, 57, 43, 0.46);
}

.cooperation-process__copy h3 {
	margin: 0;
	font-family: var(--font-primary);
	font-size: 22px;
	font-weight: var(--weight-semibold);
	line-height: 1.12;
	letter-spacing: -0.03em;
	color: var(--color-primary);
}

.cooperation-process__copy p {
	margin: 10px 0 0;
	max-width: 42ch;
	color: #3d5f51;
}

.cooperation-proof {
	grid-template-columns: 1fr;
}

.cooperation-proof__body {
	max-width: 820px;
}

.cooperation-proof__list {
	margin-top: 22px;
}

.cooperation-cta {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 24px;
	align-items: center;
	padding: 30px 34px;
	border-radius: 32px;
	background: linear-gradient(135deg, rgba(25, 47, 36, 0.98) 0%, rgba(39, 73, 58, 0.97) 100%);
	box-shadow: 0 24px 56px rgba(29, 57, 43, 0.14);
}

.cooperation-cta__copy {
	max-width: 760px;
}

.cooperation-cta__title,
.cooperation-cta__text {
	color: var(--color-white);
}

.cooperation-cta__text {
	margin: 14px 0 0;
	max-width: 48ch;
}

@media (max-width: 1120px) {
	.cooperation-hero__content,
	.cooperation-audience,
	.cooperation-range,
	.cooperation-formats,
	.cooperation-workflow,
	.cooperation-cta {
		grid-template-columns: 1fr;
	}

	.cooperation-audience__lists,
	.cooperation-range__featured {
		grid-template-columns: 1fr;
	}

	.cooperation-range__support {
		position: static;
		grid-column: auto;
		grid-row: auto;
	}

	.cooperation-hero__content {
		min-height: auto;
	}
}

@media (max-width: 768px) {
	.cooperation-page {
		padding: 24px 0 84px;
	}

	.cooperation-page .container {
		gap: 42px;
	}

	.cooperation-hero {
		border-radius: 28px;
	}

	.cooperation-hero__content {
		padding: 28px 22px;
	}

	.cooperation-hero__title {
		font-size: clamp(38px, 10vw, 56px);
		line-height: 0.94;
	}

	.cooperation-hero__text,
	.cooperation-hero__note-text,
	.cooperation-section-text,
	.cooperation-formats__note,
	.cooperation-messages__item,
	.cooperation-process__copy p,
	.cooperation-proof__list li,
	.cooperation-cta__text,
	.cooperation-audience__list li,
	.cooperation-formats__item,
	.cooperation-range__support-list li,
	.cooperation-hero__fact {
		font-size: 16px;
		line-height: 1.66;
	}

	.cooperation-hero__actions,
	.cooperation-cta__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.cooperation-btn {
		width: 100%;
		min-width: 0;
	}

	.cooperation-range-card {
		min-height: 220px;
		border-radius: 22px;
	}

	.cooperation-range__support,
	.cooperation-hero__aside,
	.cooperation-cta {
		padding: 22px;
		border-radius: 24px;
	}

	.cooperation-process__item {
		grid-template-columns: 1fr;
		gap: 10px;
	}

	.cooperation-process__copy h3 {
		font-size: 20px;
	}
}