/* Sitewide navbar (Modern V1) — shared across all public pages */

.home-preview-nav {
	position: sticky;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	background: #f8f8f8;
	border-bottom: 1px solid #ececec;
	transition: box-shadow 0.3s ease;
}

.home-preview-nav--scrolled {
	box-shadow: 0 2px 12px rgba(45, 41, 38, 0.08);
}

.home-preview-nav--menu-open {
	box-shadow: none;
}

.home-preview-nav__desktop {
	display: none;
	max-width: 72rem;
	margin: 0 auto;
	padding: 1.125rem 2rem;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: 1.5rem;
}

@media (min-width: 768px) {
	.home-preview-nav__desktop {
		display: grid;
	}
}

.home-preview-nav__logo {
	display: inline-flex;
	flex-shrink: 0;
	justify-self: start;
}

.home-preview-nav__logo-img {
	width: 13.75rem;
	height: auto;
}

.home-preview-nav__links {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 2.75rem;
	margin: 0;
	padding: 0;
	list-style: none;
	justify-self: center;
}

.home-preview-nav__link {
	position: relative;
	padding-bottom: 0.35rem;
	font-size: 1.0625rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #2d2926;
	text-decoration: none;
	transition: color 0.2s ease;
}

.home-preview-nav__link::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 2px;
	background: #a67c52;
	transform: scaleX(0);
	transform-origin: center;
	transition: transform 0.2s ease;
}

.home-preview-nav__link:hover {
	color: #2d2926;
}

.home-preview-nav__link:hover::after,
.home-preview-nav__link.is-active::after {
	transform: scaleX(1);
}

.home-preview-nav__cta {
	justify-self: end;
	display: inline-flex;
	align-items: center;
	padding: 0.55rem 1.35rem;
	border: 1.5px solid #a67c52;
	border-radius: 4px;
	background: transparent;
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #a67c52;
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.home-preview-nav__cta:hover {
	background: #a67c52;
	color: #fff;
}

.home-preview-nav__mobile {
	display: block;
	padding: 0.875rem 1rem 1rem;
}

@media (min-width: 768px) {
	.home-preview-nav__mobile {
		display: none;
	}
}

.home-preview-nav__mobile-bar {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
}

.home-preview-nav__logo--mobile {
	justify-content: center;
}

.home-preview-nav__logo-img--mobile {
	width: 10rem;
}

.home-preview-nav__toggle {
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	display: inline-flex;
	padding: 0.25rem;
	background: transparent;
	border: none;
	color: #2d2926;
	cursor: pointer;
}

.home-preview-nav__toggle-icon {
	width: 1.5rem;
	height: 1.5rem;
}

.home-preview-nav__toggle-icon--hidden {
	display: none;
}

.home-preview-nav__panel {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	margin-top: 0.75rem;
	padding: 0.75rem 0 0.25rem;
	border-top: 1px solid #e5e5e5;
}

.home-preview-nav__panel-link {
	padding: 0.65rem 0.5rem;
	font-size: 1rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #2d2926;
	text-decoration: none;
}

.home-preview-nav__panel-link.is-active {
	color: #a67c52;
}

.home-preview-nav__cta--panel {
	align-self: center;
	margin-top: 0.75rem;
}

/* Sitewide program badges — 与首页 Popular / NEW 一致 */

.nh-badge,
.home-preview-program-card__badge {
	display: inline-block;
	padding: 0.125rem 0.5rem;
	font-size: 0.6875rem;
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: #fff;
	background-color: #d59961;
	border-radius: 9999px;
	flex-shrink: 0;
	vertical-align: middle;
}

.nh-badge--new,
.home-preview-program-card__badge--new {
	background-color: #004174;
}

body.home-preview-nav-body-lock {
	position: fixed;
	left: 0;
	right: 0;
	width: 100%;
	overflow: hidden;
}

/* 临时隐藏 Hero 下方 indigo 分隔条（全站预览）；恢复时删除此规则 */
.w-full.h-\[16px\].bg-indigo-800 {
	display: none !important;
}

/* 临时隐藏面包屑导航（全站预览）；恢复时删除此规则 */
nav:has(> ol.flex.flex-wrap.items-center.space-x-2.text-lg.font-medium.text-amber-800) {
	display: none !important;
}