/**
 * Styles for /o-nas/ — НАЕКС
 * Living Light Precision Design System
 */

/* ==========================================================================
   Base & Design Tokens
   ========================================================================== */
.samodvizhec-o-nas-page {
	--on-primary: #ffb703;
	--on-primary-hover: #f5a600;
	--on-primary-dark: #d97706;
	--on-dark: #0f172a;
	--on-slate: #1e293b;
	--on-body: #334155;
	--on-muted: #64748b;
	--on-border: #e2e8f0;
	--on-border-light: #f1f5f9;
	--on-bg-white: #ffffff;
	--on-bg-porcelain: #f8fafc;
	--on-bg-ice: #f1f5f9;
	--on-radius: 6px;
	--on-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
	--on-shadow-hover: 0 12px 24px -4px rgba(15, 23, 42, 0.08), 0 4px 8px -2px rgba(15, 23, 42, 0.04);

	background-color: var(--on-bg-white);
	color: var(--on-body);
	font-family: inherit;
	line-height: 1.6;
	overflow-x: hidden;
}

.samodvizhec-o-nas-page * {
	box-sizing: border-box;
}

.samodvizhec-o-nas-page .g-container {
	max-width: 1240px;
	margin: 0 auto;
	padding: 0 20px;
}

.samodvizhec-o-nas-page .bg-porcelain {
	background-color: var(--on-bg-porcelain);
	border-top: 1px solid var(--on-border);
	border-bottom: 1px solid var(--on-border);
}

/* ==========================================================================
   1. Хлебные крошки
   ========================================================================== */
.onas-breadcrumbs {
	padding: 16px 0;
	background-color: var(--on-bg-porcelain);
	border-bottom: 1px solid var(--on-border);
	font-size: 0.875rem;
}

.onas-bc-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
}

.onas-bc-list a {
	color: var(--on-muted);
	text-decoration: none;
	transition: color 0.2s ease;
}

.onas-bc-list a:hover {
	color: var(--on-primary-dark);
}

.onas-bc-sep {
	color: #cbd5e1;
	user-select: none;
}

.onas-bc-current {
	color: var(--on-dark);
	font-weight: 600;
}

/* ==========================================================================
   2. Hero Экран
   ========================================================================== */
.onas-hero {
	padding: 60px 0 50px;
	background: linear-gradient(180deg, #ffffff 0%, var(--on-bg-porcelain) 100%);
	border-bottom: 1px solid var(--on-border);
}

.onas-hero-badge {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 6px 14px;
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	border-radius: var(--on-radius);
	font-size: 0.8125rem;
	font-weight: 600;
	color: var(--on-dark);
	margin-bottom: 24px;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.onas-badge-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background-color: var(--on-primary);
	box-shadow: 0 0 0 3px rgba(255, 183, 3, 0.25);
	animation: onasPulse 2s infinite ease-in-out;
}

@keyframes onasPulse {
	0%, 100% {
		transform: scale(1);
		opacity: 1;
	}
	50% {
		transform: scale(1.2);
		opacity: 0.75;
	}
}

.onas-hero-title {
	font-size: clamp(2rem, 4vw, 2.75rem);
	font-weight: 800;
	line-height: 1.2;
	color: var(--on-dark);
	margin: 0 0 20px;
	letter-spacing: -0.02em;
	max-width: 960px;
}

.onas-title-accent {
	color: var(--on-primary-dark);
}

.onas-hero-lead {
	font-size: clamp(1rem, 1.8vw, 1.1875rem);
	line-height: 1.6;
	color: var(--on-body);
	max-width: 860px;
	margin: 0 0 32px;
}

/* Телеметрия / Чипы */
.onas-hero-chips {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 16px;
	margin-bottom: 36px;
}

.onas-chip {
	display: flex;
	align-items: center;
	gap: 12px;
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	border-radius: var(--on-radius);
	padding: 14px 18px;
	transition: all 0.25s ease;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.03);
}

.onas-chip:hover {
	border-color: var(--on-primary);
	transform: translateY(-2px);
	box-shadow: var(--on-shadow);
}

.onas-chip-icon {
	font-size: 1.5rem;
	line-height: 1;
	flex-shrink: 0;
}

.onas-chip-text {
	display: flex;
	flex-direction: column;
}

.onas-chip-text strong {
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--on-dark);
}

.onas-chip-text span {
	font-size: 0.8125rem;
	color: var(--on-muted);
}

/* Hero Кнопки */
.onas-hero-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px;
}

.s-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 13px 24px;
	font-size: 0.9375rem;
	font-weight: 700;
	border-radius: var(--on-radius);
	text-decoration: none;
	transition: all 0.2s ease;
	cursor: pointer;
	border: 1px solid transparent;
	line-height: 1.2;
}

.s-btn-primary {
	background-color: var(--on-primary);
	color: var(--on-dark);
	border-color: #e2a500;
	box-shadow: 0 2px 4px rgba(255, 183, 3, 0.2);
}

.s-btn-primary:hover {
	background-color: var(--on-primary-hover);
	transform: translateY(-1px);
	box-shadow: 0 4px 8px rgba(255, 183, 3, 0.3);
	color: var(--on-dark);
}

.s-btn-whatsapp {
	background-color: #25d366;
	color: #ffffff;
}

.s-btn-whatsapp:hover {
	background-color: #20ba5a;
	color: #ffffff;
	transform: translateY(-1px);
}

.s-btn-telegram {
	background-color: #229ed9;
	color: #ffffff;
}

.s-btn-telegram:hover {
	background-color: #1e8dc3;
	color: #ffffff;
	transform: translateY(-1px);
}

.s-btn-outline {
	background-color: #ffffff;
	color: var(--on-dark);
	border-color: var(--on-border);
}

.s-btn-outline:hover {
	border-color: var(--on-primary);
	color: var(--on-dark);
	transform: translateY(-1px);
}

/* ==========================================================================
   Секции общего формата
   ========================================================================== */
.onas-section {
	padding: 70px 0;
}

.onas-section-kicker {
	display: inline-block;
	font-size: 0.8125rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--on-primary-dark);
	margin-bottom: 8px;
}

.onas-section-title {
	font-size: clamp(1.625rem, 3vw, 2.25rem);
	font-weight: 800;
	color: var(--on-dark);
	line-height: 1.25;
	margin: 0 0 20px;
	letter-spacing: -0.015em;
}

.onas-lead-text {
	font-size: 1.125rem;
	font-weight: 500;
	color: var(--on-dark);
	line-height: 1.6;
	margin: 0 0 16px;
}

.onas-body-text {
	font-size: 1rem;
	color: var(--on-body);
	line-height: 1.65;
	margin: 0 0 16px;
}

.onas-body-text:last-child {
	margin-bottom: 0;
}

.onas-inline-link {
	color: var(--on-dark);
	font-weight: 600;
	text-decoration: underline;
	text-decoration-color: var(--on-primary);
	text-underline-offset: 3px;
	transition: all 0.2s ease;
}

.onas-inline-link:hover {
	color: var(--on-primary-dark);
	text-decoration-color: var(--on-primary-dark);
}

/* Сетка с двумя колонками */
.onas-split-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 48px;
	align-items: center;
}

.onas-reverse-mobile {
	grid-template-columns: 1fr 1.1fr;
}

/* Фрейм для медиа-изображений */
.onas-img-frame {
	position: relative;
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	border-radius: var(--on-radius);
	overflow: hidden;
	box-shadow: var(--on-shadow);
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.onas-img-frame:hover {
	box-shadow: var(--on-shadow-hover);
}

.onas-feature-img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
}

.onas-img-caption {
	padding: 12px 16px;
	background-color: #ffffff;
	border-top: 1px solid var(--on-border);
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 0.8125rem;
}

.onas-caption-badge {
	background-color: var(--on-bg-ice);
	color: var(--on-dark);
	padding: 2px 8px;
	border-radius: 4px;
	font-weight: 700;
	font-size: 0.75rem;
}

.onas-caption-text {
	color: var(--on-muted);
}

/* Спецификационные пункты в intro */
.onas-spec-points {
	display: flex;
	flex-direction: column;
	gap: 16px;
	margin-top: 24px;
}

.onas-spec-point {
	display: flex;
	align-items: flex-start;
	gap: 16px;
	padding: 16px;
	background-color: var(--on-bg-porcelain);
	border: 1px solid var(--on-border);
	border-radius: var(--on-radius);
	transition: all 0.2s ease;
}

.onas-spec-point:hover {
	border-color: var(--on-primary);
	background-color: #ffffff;
	transform: translateX(4px);
}

.onas-point-bullet {
	font-size: 1.125rem;
	font-weight: 800;
	color: var(--on-primary-dark);
	font-family: monospace;
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	padding: 4px 8px;
	border-radius: 4px;
	line-height: 1;
}

.onas-point-body h4 {
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--on-dark);
	margin: 0 0 4px;
}

.onas-point-body p {
	font-size: 0.875rem;
	color: var(--on-body);
	margin: 0;
	line-height: 1.5;
}

/* ==========================================================================
   5. Кто мы? — Карточка ИП Назаров И. А.
   ========================================================================== */
.onas-identity-card {
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	border-left: 4px solid var(--on-primary);
	border-radius: var(--on-radius);
	padding: 40px;
	box-shadow: var(--on-shadow);
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.onas-identity-card:hover {
	box-shadow: var(--on-shadow-hover);
}

.onas-identity-title {
	font-size: clamp(1.5rem, 2.5vw, 1.875rem);
	font-weight: 800;
	color: var(--on-dark);
	margin: 0 0 16px;
}

.onas-legal-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 16px;
	margin-top: 24px;
	padding-top: 24px;
	border-top: 1px solid var(--on-border);
}

.onas-legal-item {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.onas-legal-label {
	font-size: 0.8125rem;
	color: var(--on-muted);
}

.onas-legal-val {
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--on-dark);
}

/* ==========================================================================
   6. Отзывы клиентов
   ========================================================================== */
.onas-section-header {
	text-align: center;
	max-width: 760px;
	margin: 0 auto 36px;
}

.onas-header-desc {
	font-size: 1.0625rem;
	color: var(--on-muted);
	margin: 0;
}

.onas-reviews-banner-wrap {
	margin-bottom: 40px;
}

.onas-reviews-banner {
	position: relative;
	border-radius: var(--on-radius);
	overflow: hidden;
	border: 1px solid var(--on-border);
	box-shadow: var(--on-shadow);
	max-height: 380px;
}

.onas-banner-img {
	width: 100%;
	height: 380px;
	object-fit: cover;
	display: block;
	filter: brightness(0.92);
}

.onas-banner-overlay {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 32px;
	background: linear-gradient(0deg, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.5) 60%, transparent 100%);
	color: #ffffff;
}

.onas-banner-badge {
	display: inline-block;
	background-color: var(--on-primary);
	color: var(--on-dark);
	font-size: 0.75rem;
	font-weight: 700;
	padding: 4px 10px;
	border-radius: 4px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 8px;
}

.onas-banner-title {
	font-size: clamp(1.25rem, 2.5vw, 1.625rem);
	font-weight: 800;
	margin: 0 0 6px;
	color: #ffffff;
}

.onas-banner-sub {
	font-size: 0.9375rem;
	color: #e2e8f0;
	margin: 0;
}

.onas-reviews-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.onas-review-card {
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	border-radius: var(--on-radius);
	padding: 28px 24px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	box-shadow: var(--on-shadow);
	transition: all 0.25s ease;
}

.onas-review-card:hover {
	border-color: var(--on-primary);
	transform: translateY(-4px);
	box-shadow: var(--on-shadow-hover);
}

.onas-review-stars {
	color: #f59e0b;
	font-size: 1.125rem;
	letter-spacing: 2px;
	margin-bottom: 12px;
}

.onas-review-quote {
	margin: 0 0 20px;
	padding: 0;
	font-size: 0.9375rem;
	line-height: 1.6;
	color: var(--on-dark);
	font-style: italic;
	flex-grow: 1;
}

.onas-review-author {
	display: flex;
	align-items: center;
	gap: 14px;
	padding-top: 16px;
	border-top: 1px solid var(--on-border-light);
}

.onas-author-photo {
	width: 52px;
	height: 52px;
	border-radius: 50%;
	object-fit: cover;
	border: 2px solid var(--on-primary);
	flex-shrink: 0;
}

.onas-author-info {
	display: flex;
	flex-direction: column;
}

.onas-author-name {
	font-size: 0.9375rem;
	font-weight: 700;
	font-style: normal;
	color: var(--on-dark);
}

.onas-author-company {
	font-size: 0.8125rem;
	font-weight: 600;
	color: var(--on-primary-dark);
}

.onas-author-tag {
	font-size: 0.75rem;
	color: var(--on-muted);
	margin-top: 2px;
}

/* ==========================================================================
   7 & 8. Инженерные стандарты и Комплексные решения
   ========================================================================== */
.onas-standards-section {
	background-color: #ffffff;
}

.onas-solutions-section {
	background-color: var(--on-bg-porcelain);
	border-top: 1px solid var(--on-border);
	border-bottom: 1px solid var(--on-border);
}

.onas-tech-features {
	display: flex;
	flex-direction: column;
	gap: 14px;
	margin: 20px 0;
}

.onas-tech-item {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 14px 16px;
	border: 1px solid var(--on-border);
	border-radius: var(--on-radius);
	transition: all 0.2s ease;
}

.onas-standards-section .onas-tech-item {
	background-color: var(--on-bg-porcelain);
}

.onas-solutions-section .onas-tech-item {
	background-color: #ffffff;
}

.onas-tech-item:hover {
	border-color: var(--on-primary);
	transform: translateX(4px);
}

.onas-tech-num {
	font-size: 1rem;
	font-weight: 800;
	color: var(--on-primary-dark);
	font-family: monospace;
	background-color: #ffffff;
	border: 1px solid var(--on-border);
	padding: 3px 8px;
	border-radius: 4px;
	line-height: 1;
	flex-shrink: 0;
}

.onas-tech-content {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.onas-tech-content strong {
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--on-dark);
}

.onas-tech-content span {
	font-size: 0.875rem;
	color: var(--on-body);
	line-height: 1.5;
}

.onas-expert-action {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 24px;
	padding-top: 20px;
	border-top: 1px solid var(--on-border);
}

/* ==========================================================================
   9. Секция прямого контакта (ZERO FORMS)
   ========================================================================== */
.onas-contact-section {
	padding: 60px 0 80px;
	background: linear-gradient(180deg, var(--on-bg-porcelain) 0%, #ffffff 100%);
	border-top: 1px solid var(--on-border);
}

.onas-contact-card {
	background: #ffffff;
	border: 1px solid var(--on-border);
	border-top: 4px solid var(--on-primary);
	border-radius: var(--on-radius);
	padding: 48px;
	text-align: center;
	box-shadow: var(--on-shadow);
	max-width: 980px;
	margin: 0 auto;
}

.onas-contact-kicker {
	display: inline-block;
	font-size: 0.8125rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--on-primary-dark);
	margin-bottom: 10px;
}

.onas-contact-title {
	font-size: clamp(1.5rem, 3vw, 2.125rem);
	font-weight: 800;
	color: var(--on-dark);
	margin: 0 0 14px;
}

.onas-contact-desc {
	font-size: 1.0625rem;
	color: var(--on-body);
	max-width: 680px;
	margin: 0 auto 30px;
	line-height: 1.6;
}

.onas-contact-buttons {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	gap: 16px;
	margin-bottom: 36px;
}

.onas-main-call-btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 14px 28px;
	font-size: 1.125rem;
	font-weight: 800;
	background-color: var(--on-primary);
	color: var(--on-dark);
	border-radius: var(--on-radius);
	text-decoration: none;
	border: 1px solid #e2a500;
	box-shadow: 0 4px 12px rgba(255, 183, 3, 0.25);
	transition: all 0.2s ease;
}

.onas-main-call-btn:hover {
	background-color: var(--on-primary-hover);
	transform: translateY(-2px);
	box-shadow: 0 6px 16px rgba(255, 183, 3, 0.35);
	color: var(--on-dark);
}

/* Филиалы */
.onas-branches-block {
	padding-top: 28px;
	border-top: 1px solid var(--on-border);
}

.onas-branches-head {
	font-size: 0.875rem;
	font-weight: 700;
	color: var(--on-dark);
	margin-bottom: 16px;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.onas-branches-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
}

.onas-branch-pill {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background-color: var(--on-bg-porcelain);
	border: 1px solid var(--on-border);
	padding: 8px 14px;
	border-radius: var(--on-radius);
	font-size: 0.875rem;
}

.onas-branch-city {
	color: var(--on-muted);
}

.onas-branch-tel {
	color: var(--on-dark);
	font-weight: 700;
	text-decoration: none;
	transition: color 0.2s ease;
}

.onas-branch-tel:hover {
	color: var(--on-primary-dark);
	text-decoration: underline;
}

/* ==========================================================================
   Адаптивность (Mobile & Tablet)
   ========================================================================== */
@media (max-width: 1024px) {
	.onas-split-grid,
	.onas-reverse-mobile {
		grid-template-columns: 1fr;
		gap: 36px;
	}

	.onas-reverse-mobile .onas-media-col {
		order: 2;
	}

	.onas-reverse-mobile .onas-text-col {
		order: 1;
	}

	.onas-reviews-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.onas-hero {
		padding: 40px 0 36px;
	}

	.onas-section {
		padding: 48px 0;
	}

	.onas-hero-chips {
		grid-template-columns: 1fr;
		gap: 12px;
	}

	.onas-hero-actions {
		flex-direction: column;
		align-items: stretch;
	}

	.onas-hero-actions .s-btn {
		width: 100%;
	}

	.onas-reviews-grid {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.onas-reviews-banner {
		max-height: 280px;
	}

	.onas-banner-img {
		height: 280px;
	}

	.onas-banner-overlay {
		padding: 20px 16px;
	}

	.onas-identity-card {
		padding: 24px 18px;
	}

	.onas-contact-card {
		padding: 32px 18px;
	}

	.onas-contact-buttons {
		flex-direction: column;
		align-items: stretch;
	}

	.onas-main-call-btn,
	.onas-contact-buttons .s-btn {
		width: 100%;
	}
}

@media (max-width: 480px) {
	.samodvizhec-o-nas-page .g-container {
		padding: 0 14px;
	}

	.onas-branches-list {
		flex-direction: column;
		align-items: stretch;
	}

	.onas-branch-pill {
		justify-content: space-between;
	}
}