:root {
	--mkb-v2-primary: #5b4bff;
	--mkb-v2-primary-dark: #4338e8;
	--mkb-v2-purple-soft: #f3f0ff;
	--mkb-v2-blue: #3276f5;
	--mkb-v2-blue-soft: #edf4ff;
	--mkb-v2-green: #12a66a;
	--mkb-v2-green-soft: #eaf8f1;
	--mkb-v2-orange: #f97316;
	--mkb-v2-orange-soft: #fff0e8;
	--mkb-v2-background: #fafafc;
	--mkb-v2-surface: #fff;
	--mkb-v2-text: #111827;
	--mkb-v2-muted: #667085;
	--mkb-v2-border: #e4e7ec;
	--mkb-v2-shadow: 0 8px 24px rgba(17, 24, 39, .06);
	--mkb-v2-shadow-hover: 0 16px 36px rgba(17, 24, 39, .09);
	--mkb-v2-radius: 20px;
	--mkb-v2-radius-lg: 24px;
	--mkb-v2-container: 1360px;
	--mkb-v2-font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
	scroll-behavior: smooth;
}

body {
	background: var(--mkb-v2-background) !important;
	color: var(--mkb-v2-text);
	font-family: var(--mkb-v2-font);
	overflow-x: hidden;
}

body,
button,
input,
textarea,
select {
	font-family: var(--mkb-v2-font);
}

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

a {
	color: inherit;
}

img,
svg {
	max-width: 100%;
}

.mkb-v2-container,
.mkb-ds-container {
	margin-inline: auto;
	max-width: var(--mkb-v2-container);
	width: calc(100% - 80px);
}

.mkb-v2-section {
	padding-block: 96px;
}

.mkb-v2-section-head {
	align-items: end;
	display: flex;
	justify-content: space-between;
	margin-bottom: 32px;
	gap: 24px;
}

.mkb-v2-section-head h2 {
	color: var(--mkb-v2-text);
	font-size: clamp(36px, 3vw, 40px);
	font-weight: 700;
	letter-spacing: -.045em;
	line-height: 1.2;
	margin: 0;
	max-width: 18ch;
}

.mkb-v2-section-head p {
	color: var(--mkb-v2-muted);
	font-size: 16px;
	line-height: 1.7;
	margin: 10px 0 0;
	max-width: 46rem;
}

.mkb-v2-section-head > a {
	color: var(--mkb-v2-primary);
	font-size: 15px;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
}

:focus-visible {
	outline: 2px solid var(--mkb-v2-primary);
	outline-offset: 3px;
}

.mkb-v2-brand-mark {
	align-items: center;
	background: var(--mkb-v2-primary);
	border-radius: 11px;
	box-shadow: 0 8px 18px rgba(91, 75, 255, .22);
	color: #fff;
	display: inline-flex;
	font-size: 25px;
	font-style: italic;
	font-weight: 800;
	height: 38px;
	justify-content: center;
	width: 38px;
}

.mkb-v2-header {
	background: rgba(250, 250, 252, .94) !important;
	border-bottom: 1px solid var(--mkb-v2-border) !important;
	backdrop-filter: blur(16px);
	height: 78px;
	position: sticky !important;
	top: 0;
	z-index: 1000;
}

.mkb-v2-header .mkb-site-header__inner {
	align-items: center;
	display: flex;
	height: 100%;
	justify-content: space-between;
	margin-inline: auto;
	max-width: var(--mkb-v2-container);
	padding: 0 40px;
	width: 100%;
}

.mkb-v2-header .mkb-site-brand {
	align-items: center;
	color: var(--mkb-v2-text);
	display: inline-flex;
	font-size: 20px;
	font-weight: 700;
	gap: 12px;
	text-decoration: none;
	white-space: nowrap;
}

.mkb-v2-header .mkb-site-brand img {
	height: 48px;
	object-fit: contain;
	width: auto;
}

.mkb-v2-header .mkb-v2-brand-name {
	color: var(--mkb-v2-text);
	font-size: 18px;
	font-weight: 700;
	letter-spacing: -0.02em;
}

.mkb-v2-header .mkb-desktop-nav {
	align-self: stretch;
	display: flex;
	gap: 34px;
}

.mkb-v2-header .mkb-nav-link {
	align-items: center;
	border-bottom: 2px solid transparent;
	color: #344054;
	display: inline-flex;
	font-size: 15px;
	padding: 2px 0 0;
	text-decoration: none;
}

.mkb-v2-header .mkb-nav-link:hover,
.mkb-v2-header .mkb-nav-link.is-current {
	border-bottom-color: var(--mkb-v2-primary);
	color: var(--mkb-v2-primary);
}

.mkb-v2-header-actions {
	align-items: center;
	display: flex;
	gap: 10px;
}

.mkb-v2-search,
.mkb-mobile-menu {
	position: relative;
}

.mkb-v2-search > summary,
.mkb-mobile-menu > summary {
	align-items: center;
	background: var(--mkb-v2-surface);
	border: 1px solid var(--mkb-v2-border);
	border-radius: 13px;
	cursor: pointer;
	display: flex;
	height: 44px;
	justify-content: center;
	list-style: none;
	width: 44px;
}

.mkb-v2-search > summary::-webkit-details-marker,
.mkb-mobile-menu > summary::-webkit-details-marker {
	display: none;
}

.mkb-v2-search svg,
.mkb-mobile-menu svg {
	fill: none;
	height: 22px;
	stroke: currentColor;
	stroke-linecap: round;
	stroke-linejoin: round;
	stroke-width: 2;
	width: 22px;
}

.mkb-v2-search form {
	background: var(--mkb-v2-surface);
	border: 1px solid var(--mkb-v2-border);
	border-radius: 16px;
	box-shadow: var(--mkb-v2-shadow-hover);
	display: flex;
	gap: 8px;
	padding: 12px;
	position: absolute;
	right: 0;
	top: 54px;
	width: min(420px, calc(100vw - 40px));
}

.mkb-v2-search input {
	border: 1px solid var(--mkb-v2-border);
	border-radius: 12px;
	font-size: 15px;
	height: 46px;
	min-width: 0;
	padding: 0 14px;
	width: 100%;
}

.mkb-v2-search button {
	background: var(--mkb-v2-primary);
	border: 0;
	border-radius: 12px;
	color: #fff;
	font-weight: 600;
	padding: 0 18px;
}

.mkb-v2-header .mkb-mobile-menu__panel {
	background: var(--mkb-v2-surface);
	border: 1px solid var(--mkb-v2-border);
	border-radius: 18px;
	box-shadow: var(--mkb-v2-shadow-hover);
	display: grid;
	padding: 12px;
	position: absolute;
	right: 0;
	top: 54px;
	width: 250px;
}

.mkb-v2-header .mkb-mobile-menu__panel .mkb-nav-link {
	border: 0;
	border-radius: 11px;
	min-height: 44px;
	padding: 0 14px;
}

.mkb-v2-header .mkb-mobile-menu__panel .mkb-nav-link:hover,
.mkb-v2-header .mkb-mobile-menu__panel .mkb-nav-link.is-current {
	background: var(--mkb-v2-purple-soft);
}

.mkb-v2-header .mkb-mobile-menu {
	display: block !important;
}

.mkb-v2-footer {
	background: var(--mkb-v2-background) !important;
	border-top: 1px solid var(--mkb-v2-border);
	color: var(--mkb-v2-muted);
	margin: 0 !important;
	padding: 72px 0 28px !important;
}

.mkb-v2-footer .mkb-site-footer__inner,
.mkb-v2-footer .mkb-site-footer__bottom {
	margin-inline: auto;
	max-width: var(--mkb-v2-container);
	padding-inline: 40px;
}

.mkb-v2-footer .mkb-site-footer__inner {
	display: grid;
	grid-template-columns: 1.6fr repeat(3, minmax(120px, 0.8fr)) minmax(150px, 0.9fr);
	gap: 36px;
}

.mkb-v2-footer .mkb-footer-title {
	align-items: center;
	color: var(--mkb-v2-text);
	display: flex;
	font-size: 16px;
	font-weight: 700;
	gap: 12px;
	margin: 0 0 18px;
}

.mkb-v2-footer .mkb-footer-brand .mkb-footer-title {
	font-size: 20px;
}

.mkb-v2-footer .mkb-footer-logo {
	display: block;
	height: auto;
	max-height: 52px;
	max-width: 188px;
	object-fit: contain;
	object-position: left center;
	width: auto;
}

.mkb-v2-footer p,
.mkb-v2-footer a {
	color: var(--mkb-v2-muted);
	font-size: 14px;
	line-height: 1.8;
	text-decoration: none;
}

.mkb-v2-footer .mkb-footer-links {
	display: grid;
	gap: 8px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.mkb-v2-footer .mkb-footer-column > a {
	display: block;
	margin-bottom: 8px;
}

.mkb-v2-footer .mkb-footer-wechat img {
	background: #fff;
	border: 1px solid var(--mkb-v2-border);
	border-radius: 16px;
	box-shadow: var(--mkb-v2-shadow);
	display: block;
	height: 132px;
	margin: 0 0 12px;
	object-fit: contain;
	padding: 6px;
	width: 132px;
}

.mkb-v2-footer .mkb-footer-wechat img + p {
	color: var(--mkb-v2-text);
	font-weight: 600;
	margin: 0;
}

.mkb-v2-footer .mkb-footer-wechat-note {
	margin: 4px 0 0;
	max-width: 180px;
}

.mkb-v2-footer .mkb-site-footer__bottom {
	border-top: 1px solid var(--mkb-v2-border);
	margin-top: 56px;
	padding-top: 24px;
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}
}