/* ==========================================================================
   Service Page — Technical Maintenance
   ========================================================================== */

.sem-main--service-obsluzhivanie .sem-partners {
	background: var(--sem-gray-100);
}

/* Comprehensive section */
.sem-obsl-comprehensive {
	padding: 100px 0;
	background: var(--sem-white);
}

.sem-obsl-comprehensive__grid {
	display: grid;
	grid-template-columns: 1fr 1.4fr;
	gap: 64px;
	align-items: start;
}

.sem-obsl-checklist {
	display: flex;
	flex-direction: column;
	gap: 16px;
	margin-top: 28px;
}

.sem-obsl-checklist li {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	font-size: 14px;
	font-weight: 500;
	color: var(--sem-navy);
	line-height: 1.5;
}

.sem-obsl-checklist svg {
	flex-shrink: 0;
	color: var(--sem-orange);
	margin-top: 2px;
}

.sem-obsl-comprehensive__cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}

.sem-obsl-mini-card {
	border: 1px solid var(--sem-gray-200);
	border-radius: var(--sem-radius-lg);
	overflow: hidden;
	transition: box-shadow var(--sem-transition);
}

.sem-obsl-mini-card:hover {
	box-shadow: var(--sem-shadow);
}

.sem-obsl-mini-card__image {
	height: 120px;
	overflow: hidden;
	background: var(--sem-gray-100);
}

.sem-obsl-mini-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.sem-obsl-mini-card__title {
	font-size: 13px;
	font-weight: 700;
	color: var(--sem-navy);
	padding: 14px 16px;
	line-height: 1.35;
}

/* Workflow — 6 steps */
.sem-obsl-workflow {
	padding: 100px 0;
	background: var(--sem-gray-100);
}

.sem-obsl-workflow__steps {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 20px;
	margin-top: 48px;
}

.sem-obsl-workflow-step {
	position: relative;
	text-align: center;
}

.sem-obsl-workflow-step__circle {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	margin: 0 auto 14px;
	border: 2px solid var(--sem-orange);
	border-radius: 50%;
	background: var(--sem-white);
	color: var(--sem-orange);
	font-size: 13px;
	font-weight: 800;
}

.sem-obsl-workflow-step__line {
	position: absolute;
	top: 26px;
	left: calc(50% + 26px);
	width: calc(100% - 52px);
	height: 2px;
	background: repeating-linear-gradient(90deg, var(--sem-orange) 0, var(--sem-orange) 5px, transparent 5px, transparent 10px);
	opacity: 0.35;
}

.sem-obsl-workflow-step__title {
	font-size: 13px;
	font-weight: 700;
	color: var(--sem-navy);
	margin-bottom: 6px;
	line-height: 1.35;
}

.sem-obsl-workflow-step__desc {
	font-size: 11px;
	color: var(--sem-gray-600);
	line-height: 1.55;
}

/* Advantages */
.sem-obsl-advantages {
	padding: 100px 0;
	background: var(--sem-white);
}

.sem-obsl-advantages__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 32px;
}

.sem-obsl-advantage__icon {
	display: block;
	color: var(--sem-orange);
	margin-bottom: 12px;
}

.sem-obsl-advantage__title {
	font-size: 15px;
	font-weight: 700;
	color: var(--sem-navy);
	margin-bottom: 6px;
}

.sem-obsl-advantage__desc {
	font-size: 13px;
	color: var(--sem-gray-600);
	line-height: 1.6;
}

/* Objects */
.sem-obsl-objects {
	padding: 100px 0;
	background: var(--sem-gray-100);
}

.sem-obsl-objects__grid {
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 20px;
}

.sem-obsl-object-card {
	background: var(--sem-white);
	border-radius: var(--sem-radius-lg);
	overflow: hidden;
	border: 1px solid var(--sem-gray-200);
	transition: box-shadow var(--sem-transition);
}

.sem-obsl-object-card:hover {
	box-shadow: var(--sem-shadow);
}

.sem-obsl-object-card__image {
	height: 140px;
	overflow: hidden;
	background: var(--sem-gray-100);
}

.sem-obsl-object-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.sem-obsl-object-card__title {
	font-size: 13px;
	font-weight: 700;
	color: var(--sem-navy);
	padding: 16px;
	line-height: 1.4;
}

/* Form CTA */
.sem-obsl-form-cta {
	position: relative;
	padding: 80px 0;
	background-color: var(--sem-navy);
	background-image: var(--obsl-cta-bg);
	background-size: cover;
	background-position: center;
}

.sem-obsl-form-cta__overlay {
	position: absolute;
	inset: 0;
	background: rgba(5, 20, 39, 0.88);
}

.sem-obsl-form-cta__grid {
	position: relative;
	z-index: 2;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 48px;
	align-items: center;
}

.sem-obsl-form-cta__title {
	font-size: clamp(22px, 3vw, 30px);
	font-weight: 800;
	color: var(--sem-white);
	margin-bottom: 16px;
	line-height: 1.25;
}

.sem-obsl-form-cta__desc {
	font-size: 15px;
	color: rgba(255, 255, 255, 0.65);
	line-height: 1.7;
}

.sem-obsl-form-cta .sem-services-form textarea {
	width: 100%;
	padding: 12px 16px;
	font-size: 14px;
	font-family: inherit;
	border: 1px solid var(--sem-gray-200);
	border-radius: var(--sem-radius);
	resize: vertical;
	min-height: 80px;
}

.sem-obsl-form-cta .sem-services-form textarea:focus {
	outline: none;
	border-color: var(--sem-orange);
}

/* Responsive */
@media (max-width: 1100px) {
	.sem-obsl-comprehensive__grid {
		grid-template-columns: 1fr;
		gap: 40px;
	}

	.sem-obsl-comprehensive__cards {
		grid-template-columns: repeat(2, 1fr);
	}

	.sem-obsl-workflow__steps {
		grid-template-columns: repeat(3, 1fr);
	}

	.sem-obsl-workflow-step__line {
		display: none;
	}

	.sem-obsl-advantages__grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.sem-obsl-objects__grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 768px) {
	.sem-obsl-comprehensive,
	.sem-obsl-workflow,
	.sem-obsl-advantages,
	.sem-obsl-objects {
		padding: 64px 0;
	}

	.sem-obsl-comprehensive__cards,
	.sem-obsl-advantages__grid,
	.sem-obsl-objects__grid {
		grid-template-columns: 1fr;
	}

	.sem-obsl-workflow__steps {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.sem-obsl-form-cta__grid {
		grid-template-columns: 1fr;
	}
}