:root {
	--obd-bg: #f6f8fc;
	--obd-surface: #ffffff;
	--obd-surface-soft: #f7f9fd;
	--obd-text: #263244;
	--obd-text-muted: #667085;
	--obd-heading: #4c5053;
	--obd-accent: #2563eb;
	--obd-accent-strong: #1d4ed8;
	--obd-accent-soft: #eef4ff;
	--obd-border: #e5eaf2;
	--obd-danger: #b42318;
	--obd-danger-soft: #fef3f2;
	--obd-shadow: 0 24px 70px rgba(31, 42, 68, 0.08);
	--obd-radius: 24px;
	--obd-content-width: 960px;
}

body.obd-catalog-page {
	margin: 0;
	min-width: 320px;
	background: var(--obd-bg);
	color: var(--obd-text);
	font-family: Inter, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	-webkit-font-smoothing: antialiased;
}

.obd-catalog,
.obd-catalog *,
.obd-catalog *::before,
.obd-catalog *::after {
	box-sizing: border-box;
}

.obd-catalog-skip {
	position: fixed;
	top: 8px;
	left: 12px;
	z-index: 10001;
	padding: 10px 14px;
	border-radius: 10px;
	background: var(--obd-heading);
	color: #fff;
	font:
		600 14px/1.2 Inter,
		'Segoe UI',
		sans-serif;
	text-decoration: none;
	transform: translateY(-160%);
	transition: transform 160ms ease;
}

.obd-catalog-skip:focus-visible {
	transform: translateY(0);
	outline: 3px solid rgba(37, 99, 235, 0.35);
	outline-offset: 2px;
}

.obd-catalog {
	width: 100%;
	padding: 88px max(18px, env(safe-area-inset-right)) 72px
		max(18px, env(safe-area-inset-left));
	overflow-x: hidden;
}

.obd-catalog__shell {
	width: 100%;
	max-width: var(--obd-content-width);
	margin: 0 auto;
}

.obd-catalog ul,
.obd-catalog ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

.obd-catalog a {
	color: inherit;
	text-decoration: none;
	touch-action: manipulation;
	-webkit-tap-highlight-color: rgba(37, 99, 235, 0.12);
}

.obd-catalog button,
.obd-catalog select {
	font: inherit;
}

.obd-catalog__breadcrumbs {
	margin: 0 4px 18px;
	color: var(--obd-text-muted);
	font-size: 14px;
	line-height: 1.45;
}

.obd-catalog__breadcrumbs-list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
}

.obd-catalog__breadcrumb {
	display: inline-flex;
	align-items: center;
	min-width: 0;
}

.obd-catalog__breadcrumb + .obd-catalog__breadcrumb::before {
	content: '/';
	margin-right: 6px;
	color: #a3adbd;
}

.obd-catalog__breadcrumb-link {
	border-radius: 6px;
	transition:
		color 160ms ease,
		background-color 160ms ease;
}

.obd-catalog__breadcrumb-link:hover {
	color: var(--obd-accent-strong);
}

.obd-catalog__breadcrumb-link:focus-visible,
.obd-catalog__action:focus-visible,
.obd-catalog__option:focus-visible,
.obd-catalog__submit:focus-visible,
.obd-catalog__combobox-input:focus-visible,
.obd-catalog__combobox-toggle:focus-visible,
.obd-catalog__combobox-option:focus-visible,
.obd-catalog__code-input:focus-visible {
	outline: 3px solid rgba(37, 99, 235, 0.28);
	outline-offset: 3px;
}

.obd-catalog__breadcrumb-current {
	color: var(--obd-text);
	font-weight: 600;
}

.obd-catalog__panel {
	max-width: 780px;
	margin: 0 auto;
	display: flex;
	align-items: center; /* Центрирование по высоте (ось Y) */
	justify-content: center; /* Центрирование по ширине (ось X), если нужно */
	height: calc(100vh - 250px);
}

.obd-catalog__panel-big {
	max-width: 780px;
	display: flex;
	margin: 40px auto 0;
}

.obd-catalog__panel-items {
	width: 100%;
	display: flex;
	flex-direction: column;
	gap: 60px;
	align-items: center;
}

.obd-catalog__header {
	max-width: 780px;
	text-align: left;
}

.obd-catalog__title {
	margin: 0;
	color: var(--obd-heading);
	font-size: clamp(30px, 5vw, 48px);
	font-weight: 650;
	letter-spacing: 0.1em;
	line-height: 1.08;
	text-wrap: balance;
	scroll-margin-top: 72px;
}

.obd-catalog__rich-text {
	min-width: 0;
	width: 100%;
	color: var(--obd-text-muted);
	font-size: clamp(16px, 1.8vw, 18px);
	line-height: 1.72;
	overflow-wrap: anywhere;
	text-wrap: pretty;
	text-align: left;
}

.obd-catalog__rich-text > :first-child {
	margin-top: 0;
}

.obd-catalog__rich-text > :last-child {
	margin-bottom: 0;
}

.obd-catalog__rich-text p,
.obd-catalog__rich-text ul,
.obd-catalog__rich-text ol,
.obd-catalog__rich-text blockquote,
.obd-catalog__rich-text table {
	margin: 5px 0;
}

.obd-catalog__rich-text ul {
	padding-left: 1.25em;
	list-style: disc;
}

.obd-catalog__rich-text ol {
	padding-left: 1.25em;
	list-style: decimal;
}

.obd-catalog__rich-text a {
	color: var(--obd-accent-strong);
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
}

.obd-catalog__rich-text img,
.obd-catalog__rich-text video,
.obd-catalog__rich-text iframe {
	max-width: 100%;
	height: auto;
}

.obd-catalog__rich-text table {
	display: block;
	max-width: 100%;
	overflow-x: auto;
	border-collapse: collapse;
}

.obd-catalog .obd-catalog__options {
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
}

.obd-catalog .obd-catalog__options li {
	width: 100%;
	max-width: 150px;
}

.obd-catalog__option {
	display: flex;
	min-height: 58px;
	align-items: center;
	justify-content: center;
	padding: 14px 18px;
	border: 1px solid #dce5f3;
	border-radius: 14px;
	background: var(--obd-surface-soft);
	color: #334155;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.25;
	text-align: center;
	transition:
		transform 160ms ease,
		border-color 160ms ease,
		background-color 160ms ease,
		box-shadow 160ms ease;
}

.obd-catalog__option:hover {
	transform: translateY(-2px);
	border-color: #b7caf0;
	background: #f1f5ff;
	box-shadow: 0 12px 28px rgba(37, 99, 235, 0.09);
}

.obd-catalog__empty {
	margin: 0 0 32px;
	padding: 18px 20px;
	border: 1px dashed #cbd5e1;
	border-radius: 14px;
	background: #f8fafc;
	color: var(--obd-text-muted);
	line-height: 1.55;
	text-align: center;
}

.obd-catalog__form {
	max-width: fit-content;
}

.obd-catalog__label {
	display: block;
	margin-bottom: 10px;
	color: #344054;
	font-size: 14px;
	font-weight: 700;
}

.obd-catalog__code-control {
	display: flex;
	max-width: 205px;
	align-items: stretch;
	border: 1px solid #cfd8e6;
	border-radius: 10px;
	background: #fff;
	box-shadow: 0 8px 24px rgba(31, 42, 68, 0.06);
	transition:
		border-color 160ms ease,
		box-shadow 160ms ease;
}

.obd-catalog__code-control:focus-within {
	border-color: var(--obd-accent);
	box-shadow:
		0 0 0 4px rgba(37, 99, 235, 0.11),
		0 10px 26px rgba(31, 42, 68, 0.07);
}

.obd-catalog__code-prefix {
	display: flex;
	min-width: 46px;
	align-items: center;
	justify-content: center;
	border-right: 1px solid var(--obd-border);
	border-radius: 10px 0 0 10px;
	background: var(--obd-surface-soft);
	color: var(--obd-heading);
	font-size: 26px;
	font-weight: 750;
	font-variant-numeric: tabular-nums;
}

.obd-catalog__code-input {
	min-width: 0;
	width: 100%;
	max-width: 120px;
	height: 40px;
	padding: 0 18px;
	border: 0;
	background: transparent;
	color: var(--obd-heading);
	font-size: 24px;
	font-weight: 650;
	font-variant-numeric: tabular-nums;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.obd-catalog__code-input:focus {
	outline: none;
}

.obd-catalog__code-input::placeholder {
	color: #a6b0bf;
}

.obd-catalog__submit {
	display: inline-flex;
	width: 40px;
	min-width: 40px;
	height: 40px;
	align-items: center;
	justify-content: center;
	padding: 0;
	border: 0;
	border-radius: 0 10px 10px 0;
	background: var(--obd-accent);
	color: #fff;
	cursor: pointer;
	touch-action: manipulation;
	transition:
		background-color 160ms ease,
		transform 160ms ease;
}

.obd-catalog__submit:hover {
	background: var(--obd-accent-strong);
}

.obd-catalog__submit:active {
	transform: scale(0.97);
}

.obd-catalog__submit svg {
	width: 24px;
	height: 24px;
}

.obd-catalog__help {
	margin: 10px 4px 0;
	color: var(--obd-text-muted);
	font-size: 13px;
	line-height: 1.45;
}

.obd-catalog__errors {
	margin-top: 12px;
	padding: 12px 14px;
	border: 1px solid #fecdca;
	border-radius: 12px;
	background: var(--obd-danger-soft);
	color: var(--obd-danger);
	font-size: 14px;
	line-height: 1.45;
}

.obd-catalog__errors p {
	margin: 0;
}

.obd-catalog__combobox {
	max-width: 620px;
}

.obd-catalog__combobox-anchor {
	position: relative;
	z-index: 20;
}

.obd-catalog__combobox-control {
	display: flex;
	align-items: center;
	width: 100%;
	min-height: 40px;
	border: 1px solid #cfd8e6;
	border-radius: 14px;
	background-color: #fff;
	box-shadow: 0 8px 24px rgba(31, 42, 68, 0.06);
	transition:
		border-color 160ms ease,
		box-shadow 160ms ease;
}

.obd-catalog__combobox-control:focus-within {
	border-color: var(--obd-accent);
	box-shadow:
		0 0 0 4px rgba(37, 99, 235, 0.11),
		0 10px 26px rgba(31, 42, 68, 0.07);
}

.obd-catalog__combobox-search {
	width: 21px;
	height: 21px;
	margin-left: 16px;
	color: #7d899b;
	flex: 0 0 auto;
}

.obd-catalog__combobox-input {
	width: 100%;
	min-width: 0;
	height: 40px;
	padding: 0 12px;
	border: 0;
	background: transparent;
	color: var(--obd-heading);
	font-size: 17px;
	line-height: 1.35;
	-webkit-appearance: none;
	appearance: none;
}

.obd-catalog__combobox-input:focus {
	outline: none;
}

.obd-catalog__combobox-input::-webkit-search-cancel-button {
	cursor: pointer;
}

.obd-catalog__combobox-input::placeholder {
	color: #8a96a8;
}

.obd-catalog__combobox-input:focus-visible {
	outline-offset: -4px;
}

.obd-catalog__combobox-toggle {
	display: inline-flex;
	width: 40px;
	min-width: 40px;
	height: 40px;
	align-items: center;
	justify-content: center;
	padding: 0;
	border: 0;
	border-left: 1px solid var(--obd-border);
	border-radius: 0 13px 13px 0;
	background: transparent;
	color: #667085;
	cursor: pointer;
}

.obd-catalog__combobox-toggle svg {
	width: 22px;
	height: 22px;
	transition: transform 160ms ease;
}

.obd-catalog__combobox-toggle[aria-expanded='true'] svg {
	transform: rotate(180deg);
}

.obd-catalog__combobox-list {
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	left: 0;
	z-index: 30;
	max-height: min(320px, 42vh);
	padding: 6px;
	overflow-y: auto;
	border: 1px solid #dce4ef;
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 22px 54px rgba(31, 42, 68, 0.16);
	overscroll-behavior: contain;
}

.obd-catalog__combobox-list[hidden],
.obd-catalog__combobox-item[hidden],
.obd-catalog__combobox-empty[hidden] {
	display: none;
}

.obd-catalog__combobox-option {
	display: flex;
	min-height: 46px;
	align-items: center;
	padding: 10px 12px;
	border-radius: 9px;
	color: #344054;
	font-size: 16px;
	line-height: 1.35;
	transition:
		background-color 120ms ease,
		color 120ms ease;
}

.obd-catalog__combobox-option:hover,
.obd-catalog__combobox-item.is-active .obd-catalog__combobox-option {
	background: var(--obd-accent-soft);
	color: var(--obd-accent-strong);
}

.obd-catalog__combobox-empty {
	padding: 18px 12px;
	color: var(--obd-text-muted);
	font-size: 14px;
	line-height: 1.4;
	text-align: center;
}

.obd-catalog__result {
	margin: 0;
	padding: 15px;
	border: 1px solid #dbe5f2;
	border-radius: 10px;
	background: linear-gradient(145deg, #f8fbff 0%, #f4f7fc 100%);
}

.obd-catalog__result-code {
	display: block;
	margin-bottom: 16px;
	color: var(--obd-heading);
	font-size: clamp(22px, 4vw, 30px);
	font-weight: 750;
	letter-spacing: -0.02em;
	line-height: 1.2;
	text-wrap: balance;
}

.obd-catalog__action {
	display: inline-flex;
	min-height: 48px;
	align-items: center;
	justify-content: center;
	margin-top: 22px;
	padding: 12px 20px;
	border: 1px solid #bfd0ef;
	border-radius: 12px;
	background: #fff;
	color: var(--obd-accent-strong);
	font-size: 15px;
	font-weight: 700;
	line-height: 1.25;
	transition:
		transform 160ms ease,
		border-color 160ms ease,
		box-shadow 160ms ease;
}

.obd-catalog__action:hover {
	transform: translateY(-1px);
	border-color: #8ba8de;
	box-shadow: 0 10px 24px rgba(37, 99, 235, 0.09);
}

.obd-catalog__ad {
	width: 100%;
	margin: clamp(32px, 5vw, 52px) auto 0;
	overflow: hidden;
	border-radius: 16px;
}

.obd-catalog__ad--outside {
	max-width: var(--obd-content-width);
	margin-top: 24px;
}

@media (max-width: 640px) {
	.obd-catalog {
		padding-top: 60px;
		padding-right: max(10px, env(safe-area-inset-right));
		padding-bottom: 48px;
		padding-left: max(10px, env(safe-area-inset-left));
	}

	.obd-catalog__breadcrumbs {
		margin-right: 6px;
		margin-bottom: 12px;
		margin-left: 6px;
		font-size: 13px;
	}

	.obd-catalog__panel {
		padding: 5px;
		height: calc(100vh - 150px);
	}

	.obd-catalog__title {
		font-size: clamp(28px, 9vw, 38px);
	}

	.obd-catalog__options {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 10px;
	}

	.obd-catalog__option {
		min-height: 40px;
		padding: 12px 10px;
		font-size: 16px;
	}

	.obd-catalog__code-prefix {
		min-width: 40px;
		font-size: 22px;
	}

	.obd-catalog__code-input {
		height: 40px;
		padding: 0 12px;
		font-size: 21px;
	}

	.obd-catalog__submit {
		width: 40px;
		min-width: 40px;
		height: 40px;
	}
}

@media (max-width: 380px) {
	.obd-catalog__options {
		grid-template-columns: 1fr;
	}
}

@media (prefers-reduced-motion: reduce) {
	.obd-catalog *,
	.obd-catalog *::before,
	.obd-catalog *::after,
	.obd-catalog-skip {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
	}
}