/* ==========================================================================
   CnBizCar — 主样式
   1. 设计变量与基础
   2. 通用组件（容器 / 按钮 / 标题 / 图标）
   3. 页头与导航
   4. 首页：主视觉 / 指标 / 愿景 / 服务 / 优势 / 博客 / 咨询
   5. 内页：页头 / 文章 / 服务详情 / 联系
   6. 页脚与辅助
   7. 响应式
   ========================================================================== */

/* 1. 设计变量与基础
   ========================================================================== */
:root {
	/* 主色保持同一色相，降低饱和度、略压明度，更沉稳 */
	--cnb-primary: #1c4b86;
	--cnb-primary-dark: #153a66;
	--cnb-primary-soft: rgba(28, 75, 134, 0.07);
	--cnb-secondary: #a3c1e2;
	--cnb-deep: #0c2237;
	--cnb-deep-2: #103049;
	--cnb-ink: #1a2432;
	--cnb-body: #4d5b6c;
	--cnb-muted: #87919f;
	--cnb-line: #e9edf3;
	--cnb-soft: #f6f8fb;
	--cnb-white: #fff;

	/* 统一圆角：卡片与按钮同一档，控件另用一档 */
	--cnb-radius: 16px;
	--cnb-radius-sm: 12px;

	/* 统一阴影：低浓度、大扩散，不出现厚重黑影 */
	--cnb-shadow: 0 10px 30px -20px rgba(12, 34, 55, 0.10);
	--cnb-shadow-hover: 0 16px 40px -24px rgba(12, 34, 55, 0.16);

	--cnb-container: 1200px;
	--cnb-header: 82px;
	--cnb-font: "Figtree", "Poppins", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
	--cnb-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--cnb-white);
	color: var(--cnb-body);
	font-family: var(--cnb-font);
	font-size: 16px;
	line-height: 1.75;
	letter-spacing: 0.01em;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
}

img,
svg,
video {
	max-width: 100%;
	height: auto;
	vertical-align: middle;
}

a {
	color: var(--cnb-primary);
	text-decoration: none;
	transition: color 0.22s var(--cnb-ease);
}

h1,
h2,
h3,
h4,
h5 {
	margin: 0;
	color: var(--cnb-ink);
	font-weight: 700;
	line-height: 1.26;
	letter-spacing: -0.004em;
}

p {
	margin: 0;
	text-wrap: pretty;
}

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

::selection {
	background: rgba(22, 78, 157, 0.16);
}

:focus-visible {
	outline: 2px solid var(--cnb-primary);
	outline-offset: 3px;
	border-radius: 4px;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.skip-link:focus {
	position: fixed;
	top: 10px;
	left: 10px;
	z-index: 999;
	width: auto;
	height: auto;
	clip: auto;
	padding: 12px 20px;
	background: var(--cnb-primary);
	color: #fff;
	border-radius: 8px;
}

/* 2. 通用组件
   ========================================================================== */
.cnb-container {
	width: min(var(--cnb-container), calc(100% - 48px));
	margin-inline: auto;
}

.cnb-main {
	display: block;
}

.cnb-section {
	padding: 100px 0;
}

.cnb-section--tight {
	padding: 68px 0;
}

.cnb-section--soft {
	background: var(--cnb-soft);
}

.cnb-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin: 0;
	color: var(--cnb-primary);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	line-height: 1.4;
}

.cnb-eyebrow--light {
	color: var(--cnb-secondary);
}

.cnb-eyebrow__line {
	display: inline-block;
	width: 26px;
	height: 1px;
	background: currentColor;
	opacity: 0.7;
}

.cnb-h2 {
	margin-top: 12px;
	font-size: clamp(26px, 3.4vw, 42px);
	line-height: 1.2;
	letter-spacing: -0.012em;
}

.cnb-h2--light {
	color: #fff;
}

.cnb-section__head {
	max-width: 760px;
	margin-bottom: 60px;
}

.cnb-section__head--split {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 32px;
	max-width: none;
}

.cnb-section__sub {
	margin-top: 16px;
	max-width: 640px;
	font-size: 16.5px;
	line-height: 1.8;
	color: var(--cnb-body);
}

.cnb-section__foot {
	margin-top: 46px;
	text-align: center;
}

/* 按钮 */
.cnb-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 13px 26px;
	border: 1px solid transparent;
	border-radius: var(--cnb-radius);
	font-family: inherit;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: 0.01em;
	cursor: pointer;
	transition: background-color 0.26s var(--cnb-ease), background-image 0.26s var(--cnb-ease), border-color 0.26s var(--cnb-ease), box-shadow 0.26s var(--cnb-ease), transform 0.26s var(--cnb-ease), color 0.26s var(--cnb-ease);
}

.cnb-btn svg {
	flex: none;
	transition: transform 0.26s var(--cnb-ease);
}

.cnb-btn:hover svg {
	transform: translateX(3px);
}

.cnb-btn--primary {
	background-color: var(--cnb-primary);
	background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.10) 0%, rgba(255, 255, 255, 0) 62%);
	color: #fff;
	box-shadow: 0 8px 20px -14px rgba(21, 58, 102, 0.45);
}

.cnb-btn--primary:hover {
	background-color: var(--cnb-primary-dark);
	background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0) 62%);
	color: #fff;
	box-shadow: 0 12px 26px -16px rgba(21, 58, 102, 0.5);
	transform: translateY(-1px);
}

.cnb-btn--ghost {
	background: rgba(255, 255, 255, 0.07);
	border-color: rgba(255, 255, 255, 0.34);
	color: #fff;
	backdrop-filter: blur(6px);
}

.cnb-btn--ghost:hover {
	background: rgba(255, 255, 255, 0.18);
	color: #fff;
}

.cnb-btn--outline {
	background: #fff;
	border-color: #e2e8f0;
	color: var(--cnb-ink);
}

.cnb-btn--outline:hover {
	border-color: var(--cnb-primary);
	color: var(--cnb-primary);
}

.cnb-btn--white {
	background-color: #fff;
	background-image: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
	color: var(--cnb-primary);
	box-shadow: 0 10px 26px -18px rgba(8, 24, 40, 0.28);
}

.cnb-btn--white:hover {
	background-image: linear-gradient(180deg, #ffffff 0%, #eef3fa 100%);
	color: var(--cnb-primary-dark);
	box-shadow: 0 14px 30px -20px rgba(8, 24, 40, 0.32);
	transform: translateY(-1px);
}

.cnb-btn--sm {
	padding: 11px 20px;
	font-size: 14px;
}

.cnb-btn--lg {
	padding: 16px 32px;
	font-size: 16px;
}

.cnb-btn--full {
	width: 100%;
}

.cnb-link-arrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: 30px;
	color: var(--cnb-primary);
	font-size: 15px;
	font-weight: 600;
}

.cnb-link-arrow svg {
	transition: transform 0.26s var(--cnb-ease);
}

.cnb-link-arrow:hover svg {
	transform: translateX(4px);
}

/* 3. 页头与导航
   ========================================================================== */
.cnb-header {
	position: sticky;
	top: 0;
	z-index: 90;
	background: rgba(255, 255, 255, 0.94);
	backdrop-filter: saturate(180%) blur(14px);
	border-bottom: 1px solid rgba(233, 237, 243, 0.75);
	transition: box-shadow 0.3s var(--cnb-ease);
}

.cnb-header.is-scrolled {
	box-shadow: 0 8px 24px -20px rgba(12, 34, 55, 0.18);
}

.cnb-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
	height: var(--cnb-header);
}

.cnb-brand__link {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	color: var(--cnb-ink);
}

.cnb-brand__mark {
	display: grid;
	place-items: center;
	width: 42px;
	height: 42px;
	border-radius: var(--cnb-radius-sm);
	background: linear-gradient(140deg, var(--cnb-primary), #2f6ec4);
	color: #fff;
	box-shadow: 0 8px 18px -14px rgba(21, 58, 102, 0.35);
}

.cnb-brand__text {
	display: flex;
	flex-direction: column;
	line-height: 1.1;
}

.cnb-brand__name {
	font-size: 20px;
	font-weight: 700;
	letter-spacing: -0.02em;
}

.cnb-brand__tag {
	margin-top: 3px;
	font-size: 10.5px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--cnb-muted);
}

.cnb-nav__list {
	display: flex;
	align-items: center;
	gap: 32px;
}

.cnb-nav__list > li > a {
	position: relative;
	display: inline-block;
	padding: 6px 0;
	color: var(--cnb-ink);
	font-size: 15px;
	font-weight: 500;
}

.cnb-nav__list > li > a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	height: 2px;
	background: var(--cnb-primary);
	transition: width 0.28s var(--cnb-ease);
}

.cnb-nav__list > li > a:hover,
.cnb-nav__list .current-menu-item > a {
	color: var(--cnb-primary);
}

.cnb-nav__list > li > a:hover::after,
.cnb-nav__list .current-menu-item > a::after {
	width: 100%;
}

.cnb-nav__list .sub-menu {
	position: absolute;
	top: calc(100% + 10px);
	left: -18px;
	min-width: 190px;
	padding: 10px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	box-shadow: var(--cnb-shadow);
	opacity: 0;
	visibility: hidden;
	transform: translateY(8px);
	transition: all 0.24s var(--cnb-ease);
}

.cnb-nav__list li {
	position: relative;
}

.cnb-nav__list li:hover > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: none;
}

.cnb-nav__list .sub-menu a {
	display: block;
	padding: 9px 12px;
	border-radius: 8px;
	color: var(--cnb-body);
	font-size: 14.5px;
}

.cnb-nav__list .sub-menu a:hover {
	background: var(--cnb-soft);
	color: var(--cnb-primary);
}

.cnb-header__actions {
	display: flex;
	align-items: center;
	gap: 18px;
}

.cnb-lang {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	letter-spacing: 0.02em;
}

.cnb-lang__item {
	color: var(--cnb-muted);
}

.cnb-lang__item.is-active {
	color: var(--cnb-primary);
	font-weight: 600;
}

.cnb-lang__sep {
	color: #cdd6e3;
}

.cnb-nav__mobile-cta {
	display: none;
}

.cnb-burger {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 0 10px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	cursor: pointer;
}

.cnb-burger span {
	display: block;
	height: 2px;
	background: var(--cnb-ink);
	border-radius: 2px;
	transition: transform 0.28s var(--cnb-ease), opacity 0.2s;
}

.cnb-burger[aria-expanded="true"] span:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}

.cnb-burger[aria-expanded="true"] span:nth-child(2) {
	opacity: 0;
}

.cnb-burger[aria-expanded="true"] span:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

/* 4. 首页
   ========================================================================== */
.cnb-hero {
	position: relative;
	display: flex;
	align-items: center;
	min-height: clamp(560px, 82vh, 800px);
	padding: 130px 0 170px;
	background-size: cover;
	background-position: center;
	background-color: var(--cnb-deep);
	color: #fff;
	overflow: hidden;
}

.cnb-hero__veil {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(96deg, rgba(6, 26, 52, 0.95) 0%, rgba(9, 38, 74, 0.86) 38%, rgba(12, 48, 90, 0.55) 66%, rgba(12, 48, 90, 0.2) 100%),
		radial-gradient(circle at 82% 18%, rgba(136, 185, 249, 0.32), transparent 46%);
}

.cnb-hero__inner {
	position: relative;
	z-index: 2;
	width: min(var(--cnb-container), calc(100% - 48px));
}

.cnb-hero__title {
	margin: 22px 0 0;
	max-width: 8.1em;
	color: #fff;
	font-size: clamp(34px, 5vw, 62px);
	font-weight: 700;
	line-height: 1.14;
	letter-spacing: -0.018em;
	text-wrap: wrap;
}

/* 英文标题较长，放宽一档避免折成三行 */
body.cnb-lang-en .cnb-hero__title {
	max-width: 11.6em;
	text-wrap: balance;
}

.cnb-hero__sub {
	margin-top: 24px;
	max-width: 620px;
	color: rgba(255, 255, 255, 0.84);
	font-size: clamp(15px, 1.4vw, 19px);
	line-height: 1.72;
}

.cnb-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 38px;
}

.cnb-hero__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 28px;
	margin-top: 48px;
}

.cnb-hero__chips li {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: rgba(255, 255, 255, 0.74);
	font-size: 13.5px;
}

.cnb-hero__chips svg {
	color: var(--cnb-secondary);
}

/* 数字指标 */
.cnb-stats-wrap {
	position: relative;
	z-index: 5;
	margin-top: 0;
}

/* 仅在紧接主视觉时上移叠压 */
.cnb-hero + .cnb-stats-wrap {
	margin-top: -76px;
}

.cnb-stats {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	margin: 0;
	padding: 34px 10px;
	background: #fff;
	border: 1px solid rgba(228, 234, 243, 0.9);
	border-radius: var(--cnb-radius);
	box-shadow: 0 16px 44px -30px rgba(12, 34, 55, 0.14);
}

.cnb-stats__item {
	padding: 4px 18px;
	text-align: center;
	border-right: 1px solid var(--cnb-line);
}

.cnb-stats__item:last-child {
	border-right: 0;
}

.cnb-stats__value {
	display: block;
	color: var(--cnb-primary);
	font-size: clamp(30px, 3vw, 42px);
	font-weight: 700;
	line-height: 1;
	letter-spacing: -0.03em;
}

.cnb-stats__label {
	display: block;
	margin-top: 10px;
	color: var(--cnb-muted);
	font-size: 13px;
	letter-spacing: 0.02em;
}

/* 愿景与使命 */
.cnb-vision__grid {
	display: grid;
	grid-template-columns: 1.02fr 1fr;
	gap: 64px;
	align-items: center;
}

.cnb-vision__media {
	position: relative;
	border-radius: var(--cnb-radius);
	overflow: hidden;
	box-shadow: var(--cnb-shadow);
}

.cnb-vision__media img {
	display: block;
	width: 100%;
	height: 100%;
	aspect-ratio: 1 / 1.05;
	object-fit: cover;
}

.cnb-vision__badge {
	position: absolute;
	left: 22px;
	bottom: 22px;
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: 14px 22px;
	background: rgba(255, 255, 255, 0.94);
	border-radius: var(--cnb-radius-sm);
	backdrop-filter: blur(8px);
}

.cnb-vision__badge-num {
	color: var(--cnb-primary);
	font-size: 26px;
	font-weight: 700;
	line-height: 1;
}

.cnb-vision__badge-txt {
	color: var(--cnb-muted);
	font-size: 12px;
}

.cnb-vision__items {
	display: grid;
	gap: 26px;
	margin-top: 36px;
}

.cnb-vision__item {
	display: flex;
	gap: 18px;
}

.cnb-vision__icon {
	display: grid;
	place-items: center;
	flex: none;
	width: 52px;
	height: 52px;
	background: var(--cnb-primary-soft);
	border: 1px solid rgba(22, 78, 157, 0.12);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
}

.cnb-vision__item h3 {
	margin-bottom: 8px;
	font-size: 19px;
	font-weight: 650;
}

.cnb-vision__item p {
	color: var(--cnb-body);
	font-size: 15.5px;
	line-height: 1.75;
}

/* 服务 */
.cnb-grid {
	display: grid;
	gap: 30px;
}

.cnb-grid--services {
	grid-template-columns: repeat(3, 1fr);
}

.cnb-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	overflow: hidden;
	transition: transform 0.32s var(--cnb-ease), box-shadow 0.32s var(--cnb-ease), border-color 0.32s;
}

.cnb-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--cnb-shadow-hover);
	border-color: rgba(28, 75, 134, 0.18);
}

.cnb-card__media {
	position: relative;
	display: block;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--cnb-soft);
}

.cnb-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.7s var(--cnb-ease);
}

.cnb-card:hover .cnb-card__media img {
	transform: scale(1.05);
}

.cnb-card__icon {
	position: absolute;
	left: 18px;
	bottom: 18px;
	display: grid;
	place-items: center;
	width: 46px;
	height: 46px;
	background: rgba(255, 255, 255, 0.95);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
	box-shadow: 0 6px 16px -12px rgba(12, 34, 55, 0.18);
}

.cnb-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 28px 26px 30px;
}

.cnb-card__title {
	margin-bottom: 10px;
	font-size: 21px;
	font-weight: 650;
	line-height: 1.32;
}

.cnb-card__title a {
	color: var(--cnb-ink);
}

.cnb-card__title a:hover {
	color: var(--cnb-primary);
}

.cnb-card__text {
	flex: 1;
	margin-bottom: 20px;
	color: var(--cnb-body);
	font-size: 15px;
	line-height: 1.8;
}

.cnb-card__more {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	align-self: flex-start;
	color: var(--cnb-primary);
	font-size: 14px;
	font-weight: 600;
}

.cnb-card__more svg {
	transition: transform 0.26s var(--cnb-ease);
}

.cnb-card__more:hover svg {
	transform: translateX(4px);
}

/* 首页第一张服务卡占两列 */
.cnb-grid--services > .cnb-card:first-child {
	grid-column: span 2;
}

.cnb-grid--services > .cnb-card:first-child .cnb-card__media {
	aspect-ratio: 16 / 7.6;
}

/* 优势 */
.cnb-why {
	background: linear-gradient(180deg, var(--cnb-soft) 0%, #fff 100%);
}

.cnb-why__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 26px;
}

.cnb-why__item {
	padding: 38px 34px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	box-shadow: 0 10px 30px -24px rgba(12, 34, 55, 0.12);
}

.cnb-why__icon {
	display: grid;
	place-items: center;
	width: 54px;
	height: 54px;
	background: var(--cnb-primary-soft);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
}

.cnb-why__item h3 {
	margin: 22px 0 10px;
	font-size: 19.5px;
	font-weight: 650;
}

.cnb-why__item p {
	color: var(--cnb-body);
	font-size: 15px;
	line-height: 1.75;
}

/* 博客 */
.cnb-grid--blog {
	grid-template-columns: repeat(3, 1fr);
}

.cnb-post {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	overflow: hidden;
	transition: transform 0.32s var(--cnb-ease), box-shadow 0.32s var(--cnb-ease);
}

.cnb-post:hover {
	transform: translateY(-3px);
	box-shadow: var(--cnb-shadow-hover);
}

.cnb-post__media {
	display: block;
	aspect-ratio: 16 / 10;
	background: var(--cnb-soft);
	overflow: hidden;
}

.cnb-post__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.7s var(--cnb-ease);
}

.cnb-post:hover .cnb-post__media img {
	transform: scale(1.04);
}

.cnb-post__placeholder {
	display: grid;
	place-items: center;
	width: 100%;
	height: 100%;
	color: rgba(22, 78, 157, 0.35);
	background: linear-gradient(135deg, #eef3fb, #e2ebf8);
}

.cnb-post__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 24px 24px 26px;
}

.cnb-post__meta {
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--cnb-muted);
	font-size: 12.5px;
}

.cnb-post__title {
	margin: 12px 0 10px;
	font-size: 19.5px;
	font-weight: 650;
	line-height: 1.38;
}

.cnb-post__title a {
	color: var(--cnb-ink);
}

.cnb-post__title a:hover {
	color: var(--cnb-primary);
}

.cnb-post__text {
	flex: 1;
	margin-bottom: 18px;
	color: var(--cnb-body);
	font-size: 15px;
	line-height: 1.78;
}

.cnb-blog__all {
	margin-top: 0;
	white-space: nowrap;
}

/* 咨询区 */
.cnb-cta {
	position: relative;
	padding: 76px 0;
	background: linear-gradient(118deg, #10315a 0%, var(--cnb-primary) 52%, #2a5f9e 100%);
	color: #fff;
	overflow: hidden;
}

.cnb-cta__glow {
	position: absolute;
	top: -120px;
	right: -80px;
	width: 440px;
	height: 440px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(136, 185, 249, 0.5), transparent 68%);
}

.cnb-cta__inner {
	position: relative;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 44px;
}

.cnb-cta__text p {
	margin-top: 14px;
	max-width: 560px;
	color: rgba(255, 255, 255, 0.8);
	font-size: 16px;
	line-height: 1.7;
}

/* 5. 内页
   ========================================================================== */
.cnb-page-hero {
	position: relative;
	padding: 74px 0 66px;
	background:
		radial-gradient(circle at 88% 0%, rgba(136, 185, 249, 0.3), transparent 45%),
		linear-gradient(115deg, #0c2237 0%, #16406f 55%, #1c5089 100%);
	color: #fff;
	overflow: hidden;
}

.cnb-crumbs {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	color: rgba(255, 255, 255, 0.55);
	font-size: 13px;
}

.cnb-crumbs a {
	color: rgba(255, 255, 255, 0.8);
}

.cnb-crumbs a:hover {
	color: #fff;
}

.cnb-crumbs__current {
	color: rgba(255, 255, 255, 0.95);
}

.cnb-page-hero__title {
	margin-top: 20px;
	max-width: 26ch;
	color: #fff;
	font-size: clamp(28px, 4vw, 48px);
	font-weight: 700;
	line-height: 1.18;
	letter-spacing: -0.014em;
	text-wrap: balance;
}

.cnb-page-hero__sub {
	margin-top: 16px;
	max-width: 720px;
	color: rgba(255, 255, 255, 0.78);
	font-size: 16.5px;
	line-height: 1.72;
}

/* 正文排版 */
.cnb-prose {
	max-width: 820px;
	color: var(--cnb-body);
	font-size: 16.5px;
	line-height: 1.9;
	letter-spacing: 0.012em;
}

.cnb-prose > * + * {
	margin-top: 20px;
}

.cnb-prose h2 {
	margin-top: 44px;
	font-size: 27px;
	line-height: 1.3;
}

.cnb-prose h3 {
	margin-top: 34px;
	font-size: 21px;
	line-height: 1.35;
}

.cnb-prose h4 {
	margin-top: 28px;
	font-size: 18px;
}

.cnb-prose ul,
.cnb-prose ol {
	padding-left: 22px;
	list-style: revert;
}

.cnb-prose li + li {
	margin-top: 8px;
}

.cnb-prose a {
	color: var(--cnb-primary);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.cnb-prose img {
	border-radius: var(--cnb-radius-sm);
}

.cnb-prose blockquote {
	margin: 30px 0;
	padding: 20px 26px;
	background: var(--cnb-soft);
	border-left: 2px solid rgba(28, 75, 134, 0.35);
	border-radius: 0 var(--cnb-radius-sm) var(--cnb-radius-sm) 0;
	color: var(--cnb-ink);
}

.cnb-prose figure {
	margin: 0;
}

.cnb-prose table {
	width: 100%;
	border-collapse: collapse;
	font-size: 15px;
}

.cnb-prose th,
.cnb-prose td {
	padding: 12px 14px;
	border: 1px solid var(--cnb-line);
	text-align: left;
}

.cnb-prose th {
	background: var(--cnb-soft);
	color: var(--cnb-ink);
}

.cnb-prose--narrow {
	max-width: 640px;
	font-size: 15.5px;
}

/* 文章页 */
.cnb-article__cover {
	margin: 0 0 44px;
	border-radius: var(--cnb-radius);
	overflow: hidden;
	box-shadow: var(--cnb-shadow);
}

.cnb-article__cover img {
	display: block;
	width: 100%;
	max-height: 520px;
	object-fit: cover;
}

.cnb-article__foot {
	margin-top: 52px;
	padding-top: 28px;
	border-top: 1px solid var(--cnb-line);
}

.cnb-article__meta {
	display: flex;
	gap: 10px;
	color: var(--cnb-muted);
	font-size: 13.5px;
}

.cnb-article__nav {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 18px;
	margin-top: 28px;
}

.cnb-article__nav a {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 18px 22px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	transition: border-color 0.24s, transform 0.24s;
}

.cnb-article__nav a:hover {
	border-color: rgba(22, 78, 157, 0.3);
	transform: translateY(-2px);
}

.cnb-article__nav-next {
	text-align: right;
	align-items: flex-end;
}

.cnb-article__nav-label {
	color: var(--cnb-muted);
	font-size: 12px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.cnb-article__nav-title {
	color: var(--cnb-ink);
	font-size: 15px;
	font-weight: 600;
	line-height: 1.45;
}

/* 服务详情 */
.cnb-service-single {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 340px;
	gap: 52px;
	align-items: start;
}

.cnb-service-single__cover {
	margin: 0 0 36px;
	border-radius: var(--cnb-radius);
	overflow: hidden;
	box-shadow: var(--cnb-shadow);
}

.cnb-service-single__cover img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
}

.cnb-service-single__aside {
	position: sticky;
	top: calc(var(--cnb-header) + 24px);
}

.cnb-quote-card {
	padding: 32px 30px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	box-shadow: var(--cnb-shadow);
}

.cnb-quote-card__icon {
	display: grid;
	place-items: center;
	width: 50px;
	height: 50px;
	background: var(--cnb-primary-soft);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
}

.cnb-quote-card h3 {
	margin: 20px 0 10px;
	font-size: 20px;
	font-weight: 650;
}

.cnb-quote-card p {
	color: var(--cnb-body);
	font-size: 14.5px;
	line-height: 1.7;
}

.cnb-quote-card__list {
	display: grid;
	gap: 12px;
	margin: 22px 0 24px;
	padding-top: 20px;
	border-top: 1px solid var(--cnb-line);
}

.cnb-quote-card__list li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	color: var(--cnb-body);
	font-size: 14.5px;
	line-height: 1.6;
}

.cnb-quote-card__list svg {
	flex: none;
	margin-top: 3px;
	color: var(--cnb-primary);
}

.cnb-quote-card__list a {
	color: var(--cnb-ink);
}

.cnb-quote-card__list a:hover {
	color: var(--cnb-primary);
}

/* 联系页 */
.cnb-contact-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
}

.cnb-contact-card {
	display: flex;
	flex-direction: column;
	padding: 28px 26px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	transition: transform 0.28s var(--cnb-ease), box-shadow 0.28s, border-color 0.28s;
}

a.cnb-contact-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--cnb-shadow);
	border-color: rgba(22, 78, 157, 0.24);
}

.cnb-contact-card__icon {
	display: grid;
	place-items: center;
	width: 46px;
	height: 46px;
	background: var(--cnb-primary-soft);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
}

.cnb-contact-card__label {
	margin: 18px 0 8px;
	color: var(--cnb-muted);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.cnb-contact-card__value {
	color: var(--cnb-ink);
	font-size: 16.5px;
	font-weight: 600;
	line-height: 1.5;
	word-break: break-word;
}

.cnb-contact-body {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 390px;
	gap: 56px;
	align-items: start;
}

.cnb-steps {
	display: grid;
	gap: 26px;
	margin: 34px 0 0;
}

.cnb-steps li {
	display: flex;
	gap: 18px;
}

.cnb-steps__num {
	display: grid;
	place-items: center;
	flex: none;
	width: 40px;
	height: 40px;
	background: var(--cnb-primary);
	border-radius: var(--cnb-radius-sm);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.02em;
}

.cnb-steps h3 {
	margin-bottom: 6px;
	font-size: 18px;
	font-weight: 650;
}

.cnb-steps p {
	color: var(--cnb-body);
	font-size: 15px;
	line-height: 1.72;
}

/* 分页 / 搜索 / 空状态 */
.cnb-pagination {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin-top: 52px;
}

.cnb-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 42px;
	height: 42px;
	padding: 0 14px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-ink);
	font-size: 14.5px;
}

.cnb-pagination .page-numbers:hover {
	border-color: var(--cnb-primary);
	color: var(--cnb-primary);
}

.cnb-pagination .page-numbers.current {
	background: var(--cnb-primary);
	border-color: var(--cnb-primary);
	color: #fff;
}

.cnb-search {
	display: flex;
	gap: 10px;
	max-width: 460px;
}

.cnb-search__input {
	flex: 1;
	padding: 13px 20px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-ink);
	font-family: inherit;
	font-size: 15px;
}

.cnb-search__input:focus {
	outline: none;
	border-color: var(--cnb-primary);
	box-shadow: 0 0 0 3px rgba(28, 75, 134, 0.09);
}

.cnb-search__btn {
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	background: var(--cnb-primary);
	border: 0;
	border-radius: var(--cnb-radius-sm);
	color: #fff;
	cursor: pointer;
	transition: background 0.22s;
}

.cnb-search__btn:hover {
	background: var(--cnb-primary-dark);
}

.cnb-empty {
	max-width: 520px;
	padding: 40px 0;
}

.cnb-empty__title {
	margin-bottom: 10px;
	color: var(--cnb-ink);
	font-size: 22px;
	font-weight: 650;
}

.cnb-empty .cnb-search {
	margin-top: 24px;
}

.cnb-404 {
	padding: 20px 0 40px;
	text-align: center;
}

.cnb-404__code {
	color: rgba(22, 78, 157, 0.14);
	font-size: clamp(80px, 14vw, 160px);
	font-weight: 800;
	line-height: 1;
	letter-spacing: -0.04em;
}

.cnb-404__text {
	margin-top: 12px;
	color: var(--cnb-body);
	font-size: 17px;
}

.cnb-404__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
	margin-top: 32px;
}

.cnb-404__search {
	display: flex;
	justify-content: center;
	margin-top: 34px;
}

/* 6. 页脚与辅助
   ========================================================================== */
.cnb-footer {
	padding-top: 76px;
	background: var(--cnb-deep);
	color: rgba(255, 255, 255, 0.72);
}

.cnb-footer__grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr 0.9fr 1.3fr;
	gap: 48px;
}

.cnb-footer .cnb-brand__link {
	color: #fff;
}

.cnb-footer .cnb-brand__name {
	color: #fff;
}

.cnb-footer .cnb-brand__tag {
	color: rgba(255, 255, 255, 0.45);
}

.cnb-footer__tagline {
	margin-top: 22px;
	max-width: 320px;
	color: rgba(255, 255, 255, 0.62);
	font-size: 14.5px;
	line-height: 1.8;
}

.cnb-socials {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 26px;
}

.cnb-socials a {
	display: grid;
	place-items: center;
	width: 38px;
	height: 38px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: 50%;
	color: rgba(255, 255, 255, 0.82);
	transition: all 0.24s var(--cnb-ease);
}

.cnb-socials a:hover {
	background: var(--cnb-primary);
	border-color: var(--cnb-primary);
	color: #fff;
	transform: translateY(-2px);
}

.cnb-footer__title {
	margin-bottom: 22px;
	color: rgba(255, 255, 255, 0.45);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.cnb-footer__list li + li {
	margin-top: 12px;
}

.cnb-footer__list a {
	color: rgba(255, 255, 255, 0.74);
	font-size: 15px;
}

.cnb-footer__list a:hover {
	color: #fff;
}

.cnb-footer__contact li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-bottom: 14px;
	color: rgba(255, 255, 255, 0.72);
	font-size: 14.5px;
	line-height: 1.65;
}

.cnb-footer__contact a {
	color: rgba(255, 255, 255, 0.8);
}

.cnb-footer__contact a:hover {
	color: #fff;
}

.cnb-footer__ico {
	color: var(--cnb-secondary);
}

.cnb-footer__bottom {
	margin-top: 60px;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cnb-footer__bottom-inner {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 10px;
	padding: 22px 0;
	color: rgba(255, 255, 255, 0.45);
	font-size: 13px;
}

.cnb-footer__bottom p {
	margin: 0;
}

.cnb-totop {
	position: fixed;
	right: 24px;
	bottom: 24px;
	z-index: 80;
	display: grid;
	place-items: center;
	width: 46px;
	height: 46px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: 50%;
	color: var(--cnb-primary);
	box-shadow: 0 10px 26px -18px rgba(12, 34, 55, 0.18);
	opacity: 0;
	visibility: hidden;
	transform: translateY(10px);
	transition: all 0.28s var(--cnb-ease);
}

.cnb-totop svg {
	transform: rotate(-90deg);
}

.cnb-totop.is-visible {
	opacity: 1;
	visibility: visible;
	transform: none;
}

/* 滚动显现 */
.cnb-reveal {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.7s var(--cnb-ease), transform 0.7s var(--cnb-ease);
}

.cnb-reveal.is-revealed {
	opacity: 1;
	transform: none;
}

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

	.cnb-reveal {
		opacity: 1;
		transform: none;
		transition: none;
	}

	* {
		animation-duration: 0.01ms !important;
		transition-duration: 0.01ms !important;
	}
}

/* 7. 响应式
   ========================================================================== */
@media (max-width: 1080px) {
	.cnb-nav__list {
		gap: 22px;
	}

	.cnb-vision__grid {
		gap: 42px;
	}

	.cnb-grid--services,
	.cnb-grid--blog,
	.cnb-why__grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.cnb-grid--services > .cnb-card:first-child {
		grid-column: span 2;
	}

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

	.cnb-service-single,
	.cnb-contact-body {
		grid-template-columns: minmax(0, 1fr);
		gap: 40px;
	}

	.cnb-service-single__aside {
		position: static;
	}

	.cnb-footer__grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 40px;
	}
}

@media (max-width: 920px) {
	:root {
		--cnb-header: 74px;
	}

	.cnb-burger {
		display: flex;
	}

	.cnb-nav {
		position: fixed;
		left: 0;
		right: 0;
		top: var(--cnb-header);
		max-height: calc(100vh - var(--cnb-header));
		overflow-y: auto;
		padding: 20px 24px 32px;
		background: #fff;
		border-bottom: 1px solid var(--cnb-line);
		box-shadow: 0 12px 30px -24px rgba(12, 34, 55, 0.16);
		opacity: 0;
		visibility: hidden;
		transform: translateY(-10px);
		transition: all 0.28s var(--cnb-ease);
	}

	.cnb-nav.is-open {
		opacity: 1;
		visibility: visible;
		transform: none;
	}

	.cnb-nav__list {
		flex-direction: column;
		align-items: stretch;
		gap: 0;
	}

	.cnb-nav__list > li > a {
		display: block;
		padding: 14px 2px;
		border-bottom: 1px solid var(--cnb-line);
		font-size: 16px;
	}

	.cnb-nav__list > li > a::after {
		display: none;
	}

	.cnb-nav__list .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		border: 0;
		padding: 4px 0 8px 12px;
	}

	.cnb-nav__mobile-cta {
		display: flex;
		flex-direction: column;
		gap: 16px;
		margin-top: 24px;
	}

	.cnb-header__actions .cnb-lang,
	.cnb-header__actions .cnb-btn {
		display: none;
	}

	.cnb-hero {
		min-height: auto;
		padding: 92px 0 140px;
	}

	.cnb-hero + .cnb-stats-wrap {
		margin-top: -64px;
	}

	.cnb-section {
		padding: 72px 0;
	}

	.cnb-section__head--split {
		flex-direction: column;
		align-items: flex-start;
		gap: 20px;
	}

	.cnb-vision__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-vision__media {
		max-width: 520px;
	}

	.cnb-cta__inner {
		flex-direction: column;
		align-items: flex-start;
		gap: 28px;
	}
}

@media (max-width: 680px) {
	.cnb-container {
		width: calc(100% - 36px);
	}

	.cnb-stats {
		grid-template-columns: repeat(2, 1fr);
		padding: 22px 6px;
		border-radius: var(--cnb-radius);
	}

	.cnb-stats__item {
		padding: 14px 10px;
	}

	.cnb-stats__item:nth-child(2n) {
		border-right: 0;
	}

	.cnb-stats__item:nth-child(n + 3) {
		border-top: 1px solid var(--cnb-line);
	}

	.cnb-grid--services,
	.cnb-grid--blog,
	.cnb-why__grid,
	.cnb-contact-grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-grid--services > .cnb-card:first-child {
		grid-column: auto;
	}

	.cnb-grid--services > .cnb-card:first-child .cnb-card__media {
		aspect-ratio: 16 / 10;
	}

	.cnb-hero__title {
		max-width: none;
		text-wrap: balance;
	}

	.cnb-hero__chips {
		gap: 10px 18px;
	}

	.cnb-section {
		padding: 58px 0;
	}

	.cnb-page-hero {
		padding: 52px 0 46px;
	}

	.cnb-article__nav {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-article__nav-next {
		text-align: left;
		align-items: flex-start;
	}

	.cnb-footer__grid {
		grid-template-columns: minmax(0, 1fr);
		gap: 36px;
	}

	.cnb-footer {
		padding-top: 56px;
	}

	.cnb-totop {
		right: 16px;
		bottom: 16px;
	}
}

/* WordPress 后台条偏移 */
body.admin-bar .cnb-nav {
	top: calc(var(--cnb-header) + 32px);
}

@media screen and (max-width: 782px) {
	body.admin-bar .cnb-nav {
		top: calc(var(--cnb-header) + 46px);
	}
}

/* 8. 车队 / 套餐 / 线路 / 评价 / 表单
   ========================================================================== */
.cnb-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.cnb-badges li {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 18px;
	background: var(--cnb-soft);
	border: 1px solid var(--cnb-line);
	border-radius: 999px;
	color: var(--cnb-ink);
	font-size: 14px;
	font-weight: 500;
}

.cnb-badges svg {
	color: var(--cnb-primary);
}

/* 车型卡片 */
.cnb-grid--fleet {
	grid-template-columns: repeat(3, 1fr);
}

.cnb-fleet {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	overflow: hidden;
	transition: transform 0.3s var(--cnb-ease), box-shadow 0.3s var(--cnb-ease);
}

.cnb-fleet:hover {
	transform: translateY(-5px);
	box-shadow: var(--cnb-shadow-hover);
}

.cnb-fleet__media {
	position: relative;
	display: block;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--cnb-soft);
}

.cnb-fleet__media img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: 6px;
	transition: transform 0.7s var(--cnb-ease);
}

.cnb-fleet:hover .cnb-fleet__media img {
	transform: scale(1.04);
}

.cnb-fleet__badge {
	position: absolute;
	top: 16px;
	left: 16px;
	padding: 6px 12px;
	background: var(--cnb-primary);
	border-radius: 999px;
	color: #fff;
	font-size: 12px;
	font-weight: 600;
}

.cnb-fleet__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 24px 24px 26px;
}

.cnb-fleet__name {
	font-size: 20px;
	font-weight: 650;
	line-height: 1.3;
}

.cnb-fleet__name a {
	color: var(--cnb-ink);
}

.cnb-fleet__name a:hover {
	color: var(--cnb-primary);
}

.cnb-fleet__type {
	margin-top: 6px;
	color: var(--cnb-primary);
	font-size: 12.5px;
	font-weight: 600;
	letter-spacing: 0.04em;
}

.cnb-fleet__similar {
	margin-top: 6px;
	color: var(--cnb-muted);
	font-size: 13.5px;
}

.cnb-fleet__specs {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 18px;
	margin-top: 16px;
	padding-top: 16px;
	border-top: 1px dashed var(--cnb-line);
}

.cnb-fleet__specs li {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--cnb-body);
	font-size: 13.5px;
}

.cnb-fleet__specs svg {
	color: var(--cnb-primary);
}

.cnb-fleet__prices {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	margin: 18px 0 20px;
	padding: 14px 0;
	border-top: 1px solid var(--cnb-line);
	border-bottom: 1px solid var(--cnb-line);
}

.cnb-fleet__prices div {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.cnb-fleet__prices span {
	color: var(--cnb-muted);
	font-size: 12px;
}

.cnb-fleet__prices strong {
	color: var(--cnb-ink);
	font-size: 20px;
	font-weight: 700;
	line-height: 1.2;
}

.cnb-fleet .cnb-btn {
	margin-top: auto;
}

/* 套餐 */
.cnb-grid--packages {
	grid-template-columns: repeat(4, 1fr);
}

.cnb-package {
	position: relative;
	display: flex;
	flex-direction: column;
	padding: 32px 28px 28px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	transition: transform 0.3s var(--cnb-ease), box-shadow 0.3s var(--cnb-ease), border-color 0.3s;
}

.cnb-package:hover {
	transform: translateY(-3px);
	box-shadow: var(--cnb-shadow-hover);
	border-color: rgba(28, 75, 134, 0.2);
}

.cnb-package__num {
	display: inline-grid;
	place-items: center;
	width: 38px;
	height: 38px;
	background: var(--cnb-primary-soft);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
	font-size: 13px;
	font-weight: 700;
}

.cnb-package__title {
	margin: 18px 0 10px;
	font-size: 18px;
	font-weight: 650;
	line-height: 1.35;
}

.cnb-package__desc {
	flex: 1;
	color: var(--cnb-body);
	font-size: 14px;
	line-height: 1.76;
}

.cnb-package__price {
	margin-top: 20px;
	color: var(--cnb-primary);
	font-size: 26px;
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: -0.02em;
}

.cnb-package__unit {
	margin: 4px 0 18px;
	color: var(--cnb-muted);
	font-size: 12.5px;
}

/* 机场线路 */
.cnb-grid--routes {
	grid-template-columns: repeat(4, 1fr);
}

.cnb-route {
	display: flex;
	flex-direction: column;
	padding: 26px 24px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	transition: transform 0.3s var(--cnb-ease), box-shadow 0.3s var(--cnb-ease);
}

.cnb-route:hover {
	transform: translateY(-3px);
	box-shadow: var(--cnb-shadow-hover);
}

.cnb-route__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}

.cnb-route__icon {
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	background: var(--cnb-primary-soft);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
}

.cnb-route__time {
	color: var(--cnb-muted);
	font-size: 12px;
}

.cnb-route__title {
	margin: 16px 0 8px;
	font-size: 17px;
	font-weight: 650;
	line-height: 1.35;
}

.cnb-route__path {
	display: flex;
	align-items: center;
	gap: 6px;
	color: var(--cnb-primary);
	font-size: 12.5px;
	font-weight: 500;
}

.cnb-route__desc {
	flex: 1;
	margin-top: 12px;
	color: var(--cnb-body);
	font-size: 14px;
	line-height: 1.68;
}

.cnb-route__foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: 20px;
	padding-top: 16px;
	border-top: 1px solid var(--cnb-line);
}

.cnb-route__price {
	color: var(--cnb-ink);
	font-size: 20px;
	font-weight: 700;
}

.cnb-route__price em {
	margin-right: 4px;
	color: var(--cnb-muted);
	font-size: 12px;
	font-style: normal;
	font-weight: 500;
}

/* 评价 */
.cnb-grid--reviews {
	grid-template-columns: repeat(3, 1fr);
}

.cnb-review {
	position: relative;
	display: flex;
	flex-direction: column;
	padding: 30px 28px 26px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
}

.cnb-review__mark {
	position: absolute;
	top: 12px;
	right: 22px;
	color: rgba(22, 78, 157, 0.12);
	font-size: 64px;
	font-weight: 700;
	line-height: 1;
}

.cnb-review__text {
	flex: 1;
	color: var(--cnb-body);
	font-size: 15px;
	line-height: 1.78;
}

.cnb-review__text p + p {
	margin-top: 10px;
}

.cnb-review__foot {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-top: 22px;
	padding-top: 18px;
	border-top: 1px solid var(--cnb-line);
}

.cnb-review__avatar {
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	background: var(--cnb-primary-soft);
	border-radius: 50%;
	color: var(--cnb-primary);
	font-size: 15px;
	font-weight: 700;
}

.cnb-review__name {
	display: block;
	color: var(--cnb-ink);
	font-size: 14.5px;
	font-weight: 650;
}

.cnb-review__city {
	display: block;
	color: var(--cnb-muted);
	font-size: 12px;
}

.cnb-review__meta {
	margin-top: 12px;
	color: var(--cnb-muted);
	font-size: 12px;
	line-height: 1.6;
}

/* 车型详情 */
.cnb-vehicle {
	display: grid;
	grid-template-columns: 1.1fr 1fr;
	gap: 56px;
	align-items: start;
}

.cnb-vehicle__media {
	border-radius: var(--cnb-radius);
	overflow: hidden;
	box-shadow: var(--cnb-shadow);
}

.cnb-vehicle__media img {
	display: block;
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}

.cnb-vehicle__specs {
	display: flex;
	flex-wrap: wrap;
	gap: 14px 26px;
	margin: 24px 0 0;
}

.cnb-vehicle__specs li {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--cnb-body);
	font-size: 15px;
}

.cnb-vehicle__specs svg {
	color: var(--cnb-primary);
}

.cnb-vehicle__features {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 10px 18px;
	margin: 26px 0 28px;
	padding: 22px 0;
	border-top: 1px solid var(--cnb-line);
	border-bottom: 1px solid var(--cnb-line);
}

.cnb-vehicle__features li {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	color: var(--cnb-body);
	font-size: 14px;
	line-height: 1.5;
}

.cnb-vehicle__features svg {
	flex: none;
	margin-top: 3px;
	color: var(--cnb-primary);
}

.cnb-vehicle__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

/* 价格表 */
.cnb-rate-block + .cnb-rate-block {
	margin-top: 72px;
}

.cnb-rate-block__head {
	max-width: 720px;
	margin-bottom: 28px;
}

.cnb-table-wrap {
	overflow-x: auto;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	box-shadow: 0 10px 30px -24px rgba(12, 34, 55, 0.12);
}

.cnb-rate-table {
	width: 100%;
	min-width: 620px;
	border-collapse: collapse;
}

.cnb-rate-table th,
.cnb-rate-table td {
	padding: 16px 20px;
	text-align: left;
	font-size: 14.5px;
	border-bottom: 1px solid var(--cnb-line);
	vertical-align: middle;
}

.cnb-rate-table thead th {
	background: var(--cnb-soft);
	color: var(--cnb-muted);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.cnb-rate-table tbody tr:last-child td,
.cnb-rate-table tbody tr:last-child th {
	border-bottom: 0;
}

.cnb-rate-table tbody tr:hover {
	background: rgba(245, 248, 253, 0.7);
}

.cnb-rate-table strong {
	display: block;
	color: var(--cnb-ink);
	font-size: 15px;
	font-weight: 650;
}

.cnb-table__sub {
	display: block;
	margin-top: 3px;
	color: var(--cnb-muted);
	font-size: 12.5px;
}

.cnb-table__price {
	color: var(--cnb-primary);
	font-size: 17px;
	font-weight: 700;
}

.cnb-table__action {
	width: 90px;
	text-align: right;
}

.cnb-rate-table--compact {
	min-width: 0;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	overflow: hidden;
}

.cnb-rate-table--compact th {
	width: 58%;
	background: transparent;
	color: var(--cnb-body);
	font-size: 14px;
	font-weight: 500;
	letter-spacing: 0;
	text-transform: none;
}

.cnb-rate-table--compact td {
	color: var(--cnb-ink);
	font-weight: 650;
	text-align: right;
}

.cnb-included {
	max-width: 860px;
	margin-top: 64px;
	padding: 34px 36px;
	background: var(--cnb-soft);
	border-radius: var(--cnb-radius);
}

.cnb-included h3 {
	margin-bottom: 18px;
	font-size: 19px;
	font-weight: 650;
}

.cnb-included ul {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px 24px;
}

.cnb-included li {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	color: var(--cnb-body);
	font-size: 14px;
}

.cnb-included svg {
	flex: none;
	margin-top: 3px;
	color: var(--cnb-primary);
}

/* 预订页 */
.cnb-booking-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 360px;
	gap: 52px;
	align-items: start;
}

.cnb-booking-aside {
	display: grid;
	gap: 22px;
	position: sticky;
	top: calc(var(--cnb-header) + 24px);
}

.cnb-steps-card {
	padding: 28px 26px;
	background: var(--cnb-soft);
	border-radius: var(--cnb-radius);
	border: 1px solid var(--cnb-line);
}

.cnb-steps-card h3 {
	margin-bottom: 20px;
	font-size: 17px;
	font-weight: 650;
}

.cnb-steps--compact {
	gap: 18px;
	margin: 0;
}

.cnb-steps--compact h4 {
	margin-bottom: 4px;
	font-size: 14.5px;
	font-weight: 650;
}

.cnb-steps--compact p {
	font-size: 13px;
	line-height: 1.6;
}

.cnb-steps--compact .cnb-steps__num {
	width: 32px;
	height: 32px;
	font-size: 11px;
	border-radius: var(--cnb-radius-sm);
}

/* 表单 */
.cnb-form {
	padding: 36px 34px 30px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	box-shadow: var(--cnb-shadow);
}

.cnb-form__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px 20px;
}

.cnb-field {
	display: flex;
	flex-direction: column;
	gap: 7px;
	margin: 0;
}

.cnb-field--full {
	grid-column: 1 / -1;
}

.cnb-field label {
	color: var(--cnb-ink);
	font-size: 13.5px;
	font-weight: 600;
}

.cnb-req {
	color: #cf2e2e;
}

.cnb-field input,
.cnb-field select,
.cnb-field textarea {
	width: 100%;
	padding: 12px 16px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-ink);
	font-family: inherit;
	font-size: 15px;
	transition: border-color 0.2s, box-shadow 0.2s;
}

.cnb-field textarea {
	resize: vertical;
	min-height: 96px;
}

.cnb-field input:focus,
.cnb-field select:focus,
.cnb-field textarea:focus {
	outline: none;
	border-color: var(--cnb-primary);
	box-shadow: 0 0 0 4px rgba(22, 78, 157, 0.1);
}

.cnb-hp {
	position: absolute !important;
	left: -9999px;
	width: 1px;
	height: 1px;
	opacity: 0;
}

.cnb-estimate {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 10px;
	margin: 22px 0 20px;
	padding: 16px 20px;
	background: var(--cnb-soft);
	border: 1px dashed rgba(22, 78, 157, 0.28);
	border-radius: var(--cnb-radius-sm);
}

.cnb-estimate__label {
	color: var(--cnb-muted);
	font-size: 13px;
}

.cnb-estimate__value {
	color: var(--cnb-primary);
	font-size: 24px;
	font-weight: 700;
	line-height: 1.1;
}

.cnb-estimate__note {
	flex-basis: 100%;
	color: var(--cnb-muted);
	font-size: 12px;
}

.cnb-form__hint {
	margin-top: 14px;
	color: var(--cnb-muted);
	font-size: 12.5px;
	line-height: 1.6;
	text-align: center;
}

.cnb-notice {
	margin-bottom: 22px;
	padding: 14px 18px;
	border-radius: var(--cnb-radius-sm);
	font-size: 14.5px;
	line-height: 1.6;
	background: #eaf7ee;
	border: 1px solid #b9e3c6;
	color: #1a6b36;
}

.cnb-notice--error {
	background: #fdeeee;
	border-color: #f3c2c2;
	color: #a3252b;
}

/* FAQ */
.cnb-faq__list {
	display: grid;
	gap: 12px;
}

.cnb-faq__item {
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius-sm);
	padding: 0 24px;
	transition: border-color 0.24s, box-shadow 0.24s;
}

.cnb-faq__item[open] {
	border-color: rgba(22, 78, 157, 0.28);
	box-shadow: 0 10px 30px -24px rgba(12, 34, 55, 0.12);
}

.cnb-faq__item summary {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding: 22px 0;
	cursor: pointer;
	list-style: none;
	color: var(--cnb-ink);
	font-size: 16.5px;
	font-weight: 600;
	line-height: 1.5;
}

.cnb-faq__item summary::-webkit-details-marker {
	display: none;
}

.cnb-faq__mark {
	position: relative;
	flex: none;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--cnb-primary-soft);
}

.cnb-faq__mark::before,
.cnb-faq__mark::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 10px;
	height: 1.6px;
	background: var(--cnb-primary);
	transform: translate(-50%, -50%);
	transition: transform 0.24s var(--cnb-ease);
}

.cnb-faq__mark::after {
	transform: translate(-50%, -50%) rotate(90deg);
}

.cnb-faq__item[open] .cnb-faq__mark::after {
	transform: translate(-50%, -50%) rotate(0deg);
}

.cnb-faq__answer {
	padding: 0 0 24px;
	color: var(--cnb-body);
	font-size: 15px;
	line-height: 1.8;
}

.cnb-faq__answer p + p {
	margin-top: 12px;
}

.cnb-faq__contact {
	margin-top: 64px;
	padding: 40px;
	background: var(--cnb-soft);
	border-radius: var(--cnb-radius);
	text-align: center;
}

.cnb-faq__contact p {
	margin-top: 12px;
	color: var(--cnb-body);
	font-size: 15px;
}

.cnb-faq__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
	margin-top: 24px;
}

/* 广交会 */
.cnb-grid--fair {
	grid-template-columns: repeat(4, 1fr);
}

.cnb-fair-card {
	display: flex;
	flex-direction: column;
	padding: 28px 26px;
	background: #fff;
	border: 1px solid var(--cnb-line);
	border-radius: var(--cnb-radius);
	transition: transform 0.3s var(--cnb-ease), box-shadow 0.3s var(--cnb-ease);
}

.cnb-fair-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--cnb-shadow-hover);
}

.cnb-fair-card__icon {
	display: grid;
	place-items: center;
	width: 46px;
	height: 46px;
	background: var(--cnb-primary-soft);
	border-radius: var(--cnb-radius-sm);
	color: var(--cnb-primary);
}

.cnb-fair-card h3 {
	margin: 18px 0 10px;
	font-size: 17.5px;
	font-weight: 650;
}

.cnb-fair-card p {
	flex: 1;
	color: var(--cnb-body);
	font-size: 14px;
	line-height: 1.7;
}

.cnb-fair-card .cnb-card__more {
	margin-top: 18px;
}

@media (max-width: 1080px) {
	.cnb-grid--fleet,
	.cnb-grid--routes,
	.cnb-grid--reviews,
	.cnb-grid--fair {
		grid-template-columns: repeat(2, 1fr);
	}

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

	.cnb-booking-layout,
	.cnb-vehicle {
		grid-template-columns: minmax(0, 1fr);
		gap: 40px;
	}

	.cnb-booking-aside {
		position: static;
	}

	.cnb-included ul {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 680px) {
	.cnb-grid--fleet,
	.cnb-grid--routes,
	.cnb-grid--reviews,
	.cnb-grid--fair,
	.cnb-grid--packages {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-form {
		padding: 24px 20px 22px;
	}

	.cnb-form__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-included {
		padding: 26px 22px;
	}

	.cnb-included ul {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-vehicle__features {
		grid-template-columns: minmax(0, 1fr);
	}

	.cnb-faq__item {
		padding: 0 18px;
	}

	.cnb-faq__contact {
		padding: 30px 20px;
	}
}

/* 隐藏字段（如多日套餐的天数） */
.cnb-field[hidden] {
	display: none;
}

.cnb-contact-form-wrap {
	max-width: 860px;
}