@charset "UTF-8";

	/* ==================== 
		   CSS Reset & Variables 
		   ==================== */
	/* ==================== Reset & Base ==================== */
	*,
	*::before,
	*::after {
		box-sizing: border-box;
		margin: 0;
		padding: 0;
	}

	html {
		scroll-behavior: smooth;
		font-size: 16px;
	}

	body {
		font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
			"Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei",
			sans-serif;
		font-size: 16px;
		line-height: 1.75;
		color: #333333;
		-webkit-font-smoothing: antialiased;
	}

	::-webkit-scrollbar {
		width: 4px;
	}

	::-webkit-scrollbar-track {
		background: #f0f0ee;
	}

	::-webkit-scrollbar-thumb {
		background: #b0b0a8;
		border-radius: 2px;
	}

	ul,
	li,
	ol {
		list-style: none;
		/* 移除列表标记 */
		padding: 0;
		/* 移除内边距 */
		margin: 0;
		/* 移除外边距，根据需要设置 */
	}

	p img {
		display: inline-block;
		/* 让块级图片像文字一样居中 */
	}

	p {
		text-align: justify;
		/* 两端对齐 */
		text-align-last: left;
		/* 最后一行左对齐（关键） */
	}

	a {
		text-decoration: none;
		color: inherit;
	}
	
	b {
		font-weight: 700;
	}

	/* ====================顶部导航 Header ==================== */
	#home-header {
		position: sticky;
		/* position: fixed; */
		top: 0;
		left: 0;
		right: 0;
		z-index: 1000;
		transition: background 0.48s cubic-bezier(0.77, 0, 0.175, 1), backdrop-filter 0.48s cubic-bezier(0.77, 0, 0.175, 1), box-shadow 0.48s cubic-bezier(0.77, 0, 0.175, 1);
		background: transparent;
		-webkit-tap-highlight-color: transparent;
	}

	#home-header.home-scrolled {
		background: rgba(245, 245, 243, 0.90);
		backdrop-filter: blur(22px);
		-webkit-backdrop-filter: blur(22px);
		box-shadow: 0 1px 0 rgba(0, 0, 0, 0.07);
	}

	.home-header-container {
		max-width: 1280px;
		margin: 0 auto;
		padding: 0 40px;
		height: 68px;
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 24px;
	}

	/* Logo */
	.home-logo-mark img {
		width: 160px;
		height: 51px;
		border-radius: 7px;
		display: block;
		flex-shrink: 0;
		transition: box-shadow 0.3s;
	}

	/* .home-logo:hover .home-logo-mark {
            box-shadow: 0 0 0 3px rgba(201,184,122,0.25);
        } */

	/* Desktop Nav */
	.home-nav {
		display: flex;
		align-items: center;
		flex: 1;
	}

	.home-nav-list {
		display: flex;
		align-items: center;
		gap: 0;
		list-style: none;
		margin: 0 auto;
		padding: 0;
	}

	.home-nav-list>li>a.home-nav-link {
		display: flex;
		align-items: center;
		gap: 3px;
		padding: 6px 14px;
		font-size: 16px;
		font-weight: 600;
		color: #333333;
		text-decoration: none;
		letter-spacing: 0.32px;
		border-radius: 6px;
		transition: color 0.25s ease, background 0.25s ease;
		white-space: nowrap;
		cursor: pointer;
		background: none;
		border: none;
		font-family: inherit;
	}

	.home-nav-list>li>div.home-nav-link {
		display: flex;
		align-items: center;
		gap: 3px;
		padding: 6px 14px;
		font-size: 16px;
		font-weight: 600;
		letter-spacing: 0.32px;
		border-radius: 6px;
		transition: color 0.25s ease, background 0.25s ease;
		white-space: nowrap;
		cursor: pointer;
		user-select: none;
	}

	#home-header.home-scrolled .home-nav-list>li>a.home-nav-link,
	#home-header.home-scrolled .home-nav-list>li>div.home-nav-link {
		color: #333;
	}

	.home-nav-list>li>a.home-nav-link:hover,
	.home-nav-list>li>div.home-nav-link:hover,
	.home-nav-list>li.home-active>div.home-nav-link {
		color: #0071bc;
		background: rgba(255, 255, 255, 0.09);
	}

	#home-header.home-scrolled .home-nav-list>li>a.home-nav-link:hover,
	#home-header.home-scrolled .home-nav-list>li>div.home-nav-link:hover,
	#home-header.home-scrolled .home-nav-list>li.home-active>div.home-nav-link {
		color: #1a1a1a;
		background: rgba(0, 0, 0, 0.05);
	}

	.home-nav-arrow {
		width: 13px;
		height: 13px;
		opacity: 0.55;
		transition: transform 0.48s cubic-bezier(0.77, 0, 0.175, 1), opacity 0.25s ease;
		flex-shrink: 0;
	}

	.home-nav-list>li.home-active .home-nav-arrow {
		transform: rotate(180deg);
		opacity: 0.9;
	}

	/* Mega Menu */
	.home-mega-menu {
		position: fixed;
		top: 68px;
		left: 50%;
		transform: translateX(-50%) translateY(-10px);
		width: min(1200px, calc(100vw - 40px));
		background: rgba(252, 252, 250, 1);
		backdrop-filter: blur(24px);
		-webkit-backdrop-filter: blur(24px);
		border: 1px solid rgba(0, 0, 0, 0.07);
		border-radius: 14px;
		box-shadow: 0 12px 48px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
		padding: 32px;
		display: grid;
		grid-template-columns: repeat(4, 1fr);
		gap: 8px;
		opacity: 0;
		pointer-events: none;
		transition: opacity 0.28s ease, transform 0.28s ease;
		z-index: 999;
		overflow-x: auto;
		will-change: transform, opacity;
	}

	.home-mega-menu.home-open {
		opacity: 1;
		pointer-events: auto;
		transform: translateX(-50%) translateY(0);
	}

	.home-mega-menu.home-cols-3 {
		grid-template-columns: repeat(4, 1fr);
	}

	.home-mega-item {
		padding: 16px 32px;
		border-radius: 9px;
		text-decoration: none;
		display: block;
		transition: background 0.2s, transform 0.2s;
		border: 1px solid transparent;
	}

	.home-mega-item:hover {
		background: #f0ede6;
		border-color: rgba(201, 184, 122, 0.2);
		transform: translateY(-2px);
	}

	.home-mega-item h3 {
		font-size: 15px;
		font-weight: 600;
		color: #333333;
		margin-bottom: 5px;
		letter-spacing: -0.07px;
		line-height: 1.3;
	}

	.home-mega-item p {
		font-size: 12px;
		color: #666666;
		font-weight: 500;
		line-height: 1.6;
		margin: 0;
	}

	.home-mega-label {
		grid-column: 1 / -1;
		font-size: 13px;
		font-weight: 600;
		letter-spacing: 2.34px;
		text-transform: uppercase;
		color: #908c8c;
		padding: 0 5px 8px;
		border-bottom: 1px solid #ebebeb;
		margin-bottom: 4px;
	}

	/* Desktop Phone (不可点击) */
	.home-header-contact {
		display: flex;
		align-items: center;
		gap: 6px;
		font-size: 22px;
		font-weight: 500;
		letter-spacing: 0.4px;
		transition: color 0.3s;
		white-space: nowrap;
		flex-shrink: 0;
		cursor: default;
	}

	#home-header.home-scrolled .home-header-contact {
		color: #1a1a1a;
	}

	.home-header-contact svg {
		width: 18px;
		height: 18px;
		flex-shrink: 0;
		color: #0071bc;
	}

	.home-header-contact:hover {
		color: #c9b87a;
	}

	/* Mobile Toggle */
	.home-mobile-toggle {
		display: none;
		flex-direction: column;
		justify-content: center;
		gap: 5px;
		width: 36px;
		height: 36px;
		cursor: pointer;
		padding: 6px 4px;
		background: none;
		border: none;
		flex-shrink: 0;
		-webkit-tap-highlight-color: transparent;
	}

	.home-mobile-toggle span {
		display: block;
		width: 28px;
		height: 5px;
		background: #0071bc;
		border-radius: 2px;
		transition: background 0.48s cubic-bezier(0.77, 0, 0.175, 1),
			transform 0.48s cubic-bezier(0.77, 0, 0.175, 1),
			opacity 0.48s cubic-bezier(0.77, 0, 0.175, 1);
		transform-origin: center;
	}

	.home-mobile-toggle.home-active span:nth-child(1) {
		transform: translateY(13px) rotate(45deg);
	}

	.home-mobile-toggle.home-active span:nth-child(2) {
		opacity: 0;
		transform: scaleX(0);
	}

	.home-mobile-toggle.home-active span:nth-child(3) {
		transform: translateY(-6.5px) rotate(-45deg);
	}

	/* Mobile Drawer */
	#home-mobile-drawer {
		position: fixed;
		top: 0;
		right: -100%;
		width: min(340px, 88vw);
		height: 100dvh;
		height: 100vh;
		background: rgba(248, 248, 246, 0.98);
		backdrop-filter: blur(28px);
		-webkit-backdrop-filter: blur(28px);
		z-index: 998;
		overflow-y: auto;
		overscroll-behavior: contain;
		transition: right 0.48s cubic-bezier(0.77, 0, 0.175, 1), box-shadow 0.48s ease;
		box-shadow: none;
		padding: 87px 0 48px;
		-webkit-tap-highlight-color: transparent;
	}

	#home-mobile-drawer.home-open {
		right: 0;
		box-shadow: -8px 0 40px rgba(0, 0, 0, 0.12);
	}

	#home-drawer-scrim {
		position: fixed;
		inset: 0;
		z-index: 997;
		background: rgba(0, 0, 0, 0);
		pointer-events: none;
		transition: background 0.48s ease;
	}

	#home-drawer-scrim.home-open {
		background: rgba(0, 0, 0, 0.28);
		pointer-events: auto;
	}

	.home-mobile-nav {
		list-style: none;
		margin: 0;
		padding: 0;
	}

	.home-mobile-nav>li {
		border-bottom: 1px solid rgba(0, 0, 0, 0.06);
	}

	.home-mobile-nav>li>a.home-mob-link {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: 16px 26px;
		font-size: 16px;
		font-weight: 600;
		color: #333333;
		text-decoration: none;
		letter-spacing: 0.16px;
		transition: color 0.2s, background 0.2s;
	}

	.home-mobile-nav>li>a.home-mob-link:hover {
		color: #c9b87a;
	}

	.home-mob-trigger {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: 16px 26px;
		font-size: 16px;
		font-weight: 600;
		cursor: pointer;
		user-select: none;
		transition: color 0.2s;
		/* 瞬间的淡蓝色背景，很可能是这个触摸高亮,下面消除它 */
		-webkit-tap-highlight-color: transparent;
	}

	.home-mob-trigger:hover {
		color: #c9b87a;
	}

	.home-mob-arrow-1 {
		width: 18px;
		height: 16px;
		stroke: currentColor;
		fill: none;
		stroke-width: 2.5;
		color: #aaa;
		transition: transform 0.48s cubic-bezier(0.77, 0, 0.175, 1), color 0.2s;
		flex-shrink: 0;
	}

	.home-mob-arrow {
		width: 16px;
		height: 16px;
		color: #aaa;
		transition: transform 0.48s cubic-bezier(0.77, 0, 0.175, 1), color 0.2s;
		flex-shrink: 0;
	}

	.home-mobile-nav>li.home-active .home-mob-arrow {
		transform: rotate(180deg);
		color: #c9b87a;
	}

	.home-mob-panel {
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.48s cubic-bezier(0.77, 0, 0.175, 1);
		background: rgba(0, 0, 0, 0.018);
	}

	.home-mob-sub-link {
		display: block;
		padding: 12px 26px 12px 40px;
		font-size: 14px;
		font-weight: 500;
		color: #666666;
		text-decoration: none;
		transition: color 0.2s, background 0.2s;
	}

	.home-mob-sub-link:hover {
		color: #c9b87a;
		background: rgba(201, 184, 122, 0.06);
	}

	/* 移动端电话行（不可点击） */
	.home-mob-phone-row {
		display: flex;
		align-items: center;
		gap: 9px;
		padding: 18px 26px;
		font-size: 18px;
		font-weight: 700;
		letter-spacing: 0.3px;
		cursor: default;
	}

	.home-mob-phone-row svg {
		width: 16px;
		height: 16px;
		color: #c9b87a;
		flex-shrink: 0;
	}

	/* Focus visibility */
	:focus-visible {
		outline: 2px solid #c9b87a;
		outline-offset: 2px;
	}

	.home-nav-link:focus-visible,
	.home-mega-item:focus-visible,
	.home-mob-link:focus-visible,
	.home-mob-trigger:focus-visible,
	.home-mob-sub-link:focus-visible {
		outline: 2px solid #c9b87a;
		outline-offset: 2px;
	}

	/* Responsive */
	@media (max-width: 992px) {
		.home-nav {
			display: none;
		}

		.home-header-contact {
			display: none;
		}

		.home-mobile-toggle {
			display: flex;
		}

		.home-logo-mark img {
			width: 138px;
			height: 44px;
		}

		.home-header-container {
			padding: 0 20px;
			/* background: rgba(245, 245, 243, 0.90); */
		}
	}

	/* style="max-width:1440px;margin:0 auto;padding:14px 5vw" */

	/* ─── BREADCRUMB ─── */
	.breadcrumb-wrap {
		border: 1px solid rgba(0, 0, 0, 0.08);
		background: #ffffff;

	}

	.breadcrumb {
		max-width: 1280px;
		margin: 0 auto;
		display: flex;
		align-items: center;
		gap: 6px;
		font-size: 15px;
		color: #9a9890;
		letter-spacing: 0.32px;
		padding: 10px 40px;
	}

	.breadcrumb a {
		text-decoration: none;
		color: #9a9890;
		transition: color 0.2s;
	}

	.breadcrumb a:hover {
		color: #b8975a;
	}

	.breadcrumb-sep {
		opacity: 0.4;
	}

	.breadcrumb-current {
		color: #5a5955;
		/* color: #2e2e2e; */
	}

	@media (max-width: 992px) {
		.breadcrumb {
			padding: 10px 20px;
		}
	}

	/* ======================================
	       FOOTER  (home- prefix)
	    ====================================== */
	.home-footer {
		background: rgba(245, 245, 243, 0.90);
		margin: 48px 0 48px;
	}

	.home-footer__inner {
		max-width: 1280px;
		margin: 0 auto;
		padding: 32px 40px 48px;
		display: grid;
		/* grid-template-columns: 1.6fr 1fr 1fr 160px; */
		grid-template-columns: 520px 1fr 1fr 1fr;
		gap: 48px;
		align-items: start;
	}

	/* Left: About */
	.home-footer__about {
		padding: 0 60px 0 0;
	}

	.home-footer__logo {
		display: flex;
		align-items: center;
		gap: 10px;
		margin-bottom: 10px;
	}

	.home-footer__about-h4 {
		font-size: 16px;
		font-weight: 600;
		/* color: rgba(244, 244, 242, 0.62); */
		/* color: #333333; */
		margin-bottom: 8px;
		letter-spacing: 0.4992px;
	}

	.home-footer__about-p {
		font-size: 13px;
		font-weight: 300;
		margin-bottom: 10px;
	}

	/* 商标R  CSS */
	.home-footer__about-note sup {
		font-size: 15px;
		/* 调整符号大小，通常比正文字体小 */
		vertical-align: super;
		/* 设置为上标，这是最稳妥的方式 */
		line-height: 0;
		/* 防止因上标导致的行高增加 */
	}

	.home-footer__about-note {
		font-size: 14px;
		font-weight: 200;
		/* color: rgba(244, 244, 242, 0.62); */
		margin-top: 10px;
		padding-top: 8px;
		border-top: 1px solid rgb(0 0 0 / 16%);
	}

	.home-footer__about-note strong {
		font-size: 17px;
		font-weight: 600;
		color: #0071BC;
		margin-top: 10px;
		padding-top: 8px;
	}

	/* Mid: Nav columns */
	.home-footer__nav-col {}

	.home-footer__nav-title {
		font-size: 15px;
		font-weight: 700;
		letter-spacing: 2px;
		text-transform: uppercase;
		/* color: rgba(244, 244, 242, 0.62); */
		margin-bottom: 18px;
	}

	.home-footer__nav-list {}

	.home-footer__nav-list li {
		margin-bottom: 10px;
	}

	.home-footer__nav-list a {
		font-size: 14px;
		/* color: rgba(244, 244, 242, 0.62); */
		transition: color 0.2s ease;
	}

	.home-footer__nav-list a:hover {
		color: #c9a96e;
	}

	/* Right: WeChat */
	.home-footer__wechat {}

	.home-footer__wechat-label {
		font-size: 15px;
		font-weight: 700;
		letter-spacing: 1.9584px;
		text-transform: uppercase;
		/* color: rgba(244, 244, 242, 0.62); */
		margin-bottom: 16px;
	}

	.home-footer__wechat-text {
		font-size: 13px;
		margin-bottom: 6px;
	}

	.home-footer__wechat-img {
		width: 128px;
		height: 128px;
		object-fit: cover;
		/* 	border: 1px solid rgba(244, 244, 242, 0.12); */
		z-index: 100;
	}

	/* Bottom bar */
	.home-footer__bottom {
		border-top: 1px solid rgba(244, 244, 242, 0.08);
		/* margin: 0 0 40px 0; */
	}

	.home-footer__bottom-inner {
		max-width: 1280px;
		margin: 0 auto;
		padding: 10px 40px 18px;
		margin-bottom: 32px;
		display: flex;
		align-items: center;
		justify-content: space-between;
		flex-wrap: wrap;
		gap: 10px;
		margin-bottom: 32px;
		border-top: 1px solid #e2e2e2;
	}

	.home-footer__copy {
		font-size: 13px;
		/* color: rgba(244, 244, 242, 0.35); */
	}

	.home-footer__icp {
		display: flex;
		align-items: center;
		gap: 6px;
		font-size: 13px;
		/* color: rgba(244, 244, 242, 0.35); */
		transition: color 0.2s ease;
	}

	.home-footer__icp:hover {
		color: rgba(244, 244, 242, 0.6);
	}

	.home-footer__icp img {
		width: 18px;
		height: 24px;
		display: inline-block;
		vertical-align: middle;
		/* opacity: 0.5; */
	}

	.home-footer__legal {
		display: flex;
		align-items: center;
		gap: 14px;
	}

	.home-footer__legal a {
		font-size: 13px;
		/* color: rgba(244, 244, 242, 0.35); */
		transition: color 0.2s ease;
	}

	.home-footer__legal a:hover {
		color: rgba(244, 244, 242, 0.6);
	}

	.home-footer__legal-sep {
		color: rgba(244, 244, 242, 0.2);
		font-size: 13px;
	}

	/* ======================================
	       SCROLL REVEAL ANIMATION
	    ====================================== */


	/* ======================================
	       RESPONSIVE
	    ====================================== */
	@media (max-width: 1100px) {
		.home-footer__inner {
			grid-template-columns: 1fr 1fr;
			gap: 36px;
		}

		.home-footer__wechat {
			grid-column: span 1;
		}
	}

	@media (max-width: 900px) {
		.home-footer__inner {
			grid-template-columns: 1fr;
			gap: 20px;
			padding: 0 20px 44px;
		}

		.home-footer__nav-col--secondary {
			display: none;
		}

		.home-footer__nav-mobile {
			display: flex;
			justify-content: center;
			gap: 10px;
			flex-wrap: wrap;
		}

		.home-footer__nav-mobile a {
			font-size: 14px;
			/* color: rgba(244, 244, 242, 0.72); */
			border: 1px solid rgba(244, 244, 242, 0.18);
			/* background: rgb(53 53 53 / 10%); */
			backdrop-filter: blur(6px);
			padding: 8px 18px;
			border-radius: 100px;
			transition: border-color 0.25s ease, background 0.25s ease;
		}

		.home-footer__nav-mobile a:hover {
			border-color: #a07c4a;
			background: rgba(160, 124, 74, 0.12);
		}

		.home-footer__nav-mobile a {
			font-size: 14px;
			padding: 8px 18px;
			border-radius: 100px;
			display: inline-block;
			/* 从纯白半透改为浅灰半透，视觉上更深一点 */
			background: rgba(220, 220, 218, 0.50);
			box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 2px 4px rgba(0, 0, 0, 0.03);
			border: 1px solid rgba(0, 0, 0, 0.08);
			color: rgba(0, 0, 0, 0.75);
			cursor: pointer;
			transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
			/* 瞬间的淡蓝色背景，很可能是这个触摸高亮,下面消除它 */
			-webkit-tap-highlight-color: transparent;
		}

		.home-footer__nav-mobile a:hover {
			transform: translateY(-2px);
			background: rgba(200, 200, 198, 0.60);
			/* 悬浮时再深一点点 */
			box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 8px 20px rgba(0, 0, 0, 0.06);
			border-color: rgba(0, 0, 0, 0.12);
			color: #000;
		}


		.home-footer__nav-col--primary {
			display: none;
		}

		.home-footer__wechat {
			display: flex;
			flex-direction: column;
			align-items: center;
			text-align: center;
		}

		.home-footer__wechat-img {
			margin: 0 auto;
		}

		.home-footer__bottom-inner {
			flex-direction: column;
			align-items: center;
			text-align: center;
			padding: 12px 20px;
			gap: 6px;
		}

		.home-footer__about {
			padding: 32px 0 12px;
		}
	}

	@media (min-width: 901px) {
		.home-footer__nav-mobile {
			display: none;
		}
	}


	/* ===== BACK TO TOP 返回顶部按钮 ===== */
	#back-to-top {
		position: fixed;
		bottom: 150px;
		right: 36px;
		width: 46px;
		height: 46px;
		background: #fafafa;
		border: 1px solid rgba(196, 180, 154, 0.3);
		border-radius: 50%;
		display: flex;
		align-items: center;
		justify-content: center;
		cursor: pointer;
		z-index: 500;
		opacity: 0;
		transform: translateY(16px) scale(0.9);
		transition: opacity 0.4s ease,
			transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
			background 0.3s ease,
			box-shadow 0.3s ease;
		pointer-events: none;
		outline: none;
	}

	#back-to-top.visible {
		opacity: 1;
		transform: translateY(0) scale(1);
		pointer-events: auto;
	}

	#back-to-top:hover {
		background: #eaeaea;
		box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.35);
		transform: translateY(-2px) scale(1.04);
	}

	#back-to-top:active {
		transform: translateY(0) scale(0.97);
	}

	#back-to-top svg {
		width: 28px;
		height: 28px;
		/* color: #c4b49a; */
		color: #0071bc;
		display: block;
	}

	/* ===== 响应式：移动端调整按钮位置 ===== */
	@media (max-width: 680px) {
		#back-to-top {
			bottom: 60px;
			right: 20px;
		}
	}