/* Hero 通栏海报轮播（对齐静态：遮罩 + 居中文案） */
#hero.hero-banner {
	position: relative;
	width: 100%;
	height: 750px;
	overflow: hidden;
	background: #0d1b2a;
}

.hero-slider {
	position: relative;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.hero-track {
	display: flex;
	height: 100%;
	transition: transform .8s cubic-bezier(0.25, 1, 0.5, 1);
	will-change: transform;
}

.hero-slide {
	position: relative;
	flex: 0 0 100%;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.hero-slide-img {
	position: absolute;
	inset: 0;
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	z-index: 0;
}

.hero-slide-overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: rgba(0, 0, 0, 0.35);
	pointer-events: none;
}

.hero-slide-content {
	position: relative;
	z-index: 2;
	text-align: center;
	color: #fff;
	max-width: 800px;
	padding: 0 24px;
}

.hero-slide-title {
	font-family: 'Inter', sans-serif;
	font-size: clamp(1.6rem, 2.6vw, 2.2rem);
	font-weight: 800;
	margin: 0 0 16px;
	letter-spacing: -0.5px;
	line-height: 1.2;
	text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
	color: #fff;
}

.hero-slide-desc {
	font-family: 'Inter', sans-serif;
	font-size: clamp(0.95rem, 1.2vw, 1rem);
	font-weight: 400;
	margin: 0 0 32px;
	line-height: 1.6;
	opacity: 0.95;
	text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
	color: #fff;
}

.hero-btn {
	display: inline-block;
	background: var(--primary);
	color: #fff;
	padding: 16px 40px;
	border-radius: 30px;
	font-family: 'Inter', sans-serif;
	font-weight: 600;
	font-size: 1rem;
	text-decoration: none;
	border: 2px solid transparent;
	box-shadow: 0 4px 20px rgba(0, 159, 232, 0.4);
	transition: all .3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-btn:hover {
	background: #fff;
	color: var(--primary);
	transform: translateY(-3px);
	box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

/* 仅图片+链接、无文案时的整页可点热区 */
.hero-slide-link {
	position: absolute;
	inset: 0;
	z-index: 2;
	display: block;
	text-indent: -9999px;
	overflow: hidden;
}

.hero-arrow {
	position: absolute;
	top: 50%;
	z-index: 4;
	transform: translateY(-50%);
	width: 48px;
	height: 48px;
	border: none;
	border-radius: 50%;
	cursor: pointer;
	background: rgba(255, 255, 255, .18);
	color: #fff;
	font-size: 20px;
	font-weight: 700;
	line-height: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity .3s, visibility .3s, background .25s;
	backdrop-filter: blur(4px);
}

#hero.hero-banner:hover .hero-arrow {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.hero-arrow:hover {
	background: var(--primary);
}

.hero-arrow-prev {
	left: 100px;
}

.hero-arrow-next {
	right: 100px;
}

.hero-dots {
	position: absolute;
	bottom: 40px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	gap: 12px;
	z-index: 3;
}

.hero-dot {
	width: 12px;
	height: 12px;
	border: none;
	padding: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, .5);
	cursor: pointer;
	transition: all .3s;
}

.hero-dot.on {
	width: 36px;
	border-radius: 6px;
	background: var(--primary);
}

.site-front.site-main {
	min-height: 0;
}

/* ── 首页通用板块 ── */
.front-section {
	padding: 80px 5%;
	max-width: 1440px;
	margin: 0 auto;
}

.front-section .section-header {
	margin-bottom: 48px;
}

.front-section .section-title {
	font-family: 'Inter', sans-serif;
	font-size: 2rem;
	font-weight: 700;
	margin: 0 0 10px;
	letter-spacing: -0.5px;
	color: var(--gray-dark);
	line-height: 1.2;
}

.front-section .section-subtitle {
	margin: 0;
	color: var(--gray);
	font-size: 1.05rem;
	max-width: 650px;
	line-height: 1.6;
}

/* ── Featured Categories ── */
.front-featured-categories .categories-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
}

.front-featured-categories .category-card {
	display: block;
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: 16px;
	overflow: hidden;
	box-shadow: var(--shadow-sm);
	text-decoration: none;
	color: inherit;
	transition: transform .4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .4s cubic-bezier(0.16, 1, 0.3, 1), border-color .3s;
}

.front-featured-categories .category-card:hover {
	transform: translateY(-8px);
	box-shadow: var(--shadow-md);
	border-color: rgba(0, 159, 232, 0.3);
}

.front-featured-categories .category-img-wrapper {
	overflow: hidden;
	width: 100%;
	background: #f0f2f5;
}

.front-featured-categories .category-img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: contain;
	transition: transform .6s ease;
}

.front-featured-categories .category-card:hover .category-img {
	transform: scale(1.06);
}

.front-featured-categories .category-info {
	padding: 24px 28px;
}

.front-featured-categories .category-info h3 {
	font-family: 'Inter', sans-serif;
	font-size: 1.2rem;
	font-weight: 600;
	margin: 0 0 8px;
	color: var(--gray-dark);
	line-height: 1.35;
}

.front-featured-categories .category-info p {
	margin: 0;
	color: var(--gray);
	font-size: 0.92rem;
	line-height: 1.55;
}

/* ── Custom Development（定制流程） ── */
.front-custom-development .dev-list {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.front-custom-development .dev-item {
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: 20px;
	padding: 32px 36px;
	display: grid;
	grid-template-columns: 70px 1fr 1.2fr;
	gap: 28px;
	align-items: center;
	box-shadow: var(--shadow-sm);
	transition: box-shadow .3s, border-color .3s;
}

.front-custom-development .dev-item:hover {
	box-shadow: var(--shadow-md);
	border-color: var(--primary);
}

.front-custom-development .dev-number {
	font-family: 'Inter', sans-serif;
	font-size: 2rem;
	font-weight: 800;
	color: var(--primary);
	line-height: 1;
}

.front-custom-development .dev-text h3 {
	font-family: 'Inter', sans-serif;
	font-size: 1.3rem;
	font-weight: 600;
	margin: 0 0 8px;
	color: var(--gray-dark);
	line-height: 1.3;
}

.front-custom-development .dev-text p {
	margin: 0 0 16px;
	color: var(--gray);
	font-size: 0.95rem;
	line-height: 1.6;
}

.front-custom-development .dev-text p:last-child {
	margin-bottom: 0;
}

.front-custom-development .dev-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.front-custom-development .tag {
	background: #eef8fe;
	color: var(--primary);
	padding: 5px 14px;
	border-radius: 20px;
	font-size: 0.8rem;
	font-weight: 600;
	line-height: 1.3;
}

.front-custom-development .dev-img-wrap {
	width: 100%;
	min-width: 0;
}

.front-custom-development .dev-img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 12px;
	object-fit: contain;
}

/* ── Why Brands Choose Us（优势展示） ── */
.front-why-brands .brands-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 32px;
}

.front-why-brands .brand-card {
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: 16px;
	padding: 32px 36px 36px;
	box-shadow: var(--shadow-sm);
	transition: all .5s cubic-bezier(0.16, 1, 0.3, 1);
	position: relative;
	overflow: hidden;
}

.front-why-brands .brand-card::before {
	content: '';
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 0% 0%, rgba(0, 159, 232, 0.06) 0%, transparent 70%);
	opacity: 0;
	transition: opacity .6s ease;
	border-radius: 16px;
	pointer-events: none;
}

.front-why-brands .brand-card::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: linear-gradient(90deg, var(--primary), var(--primary-hover));
	transform: scaleX(0);
	transform-origin: left;
	transition: transform .5s cubic-bezier(0.16, 1, 0.3, 1);
	border-radius: 0 0 16px 16px;
}

.front-why-brands .brand-card:hover {
	transform: translateY(-8px);
	box-shadow: var(--shadow-lg);
	border-color: var(--primary);
}

.front-why-brands .brand-card:hover::before {
	opacity: 1;
}

.front-why-brands .brand-card:hover::after {
	transform: scaleX(1);
}

.front-why-brands .brand-number {
	font-family: 'Inter', sans-serif;
	font-size: 2.2rem;
	font-weight: 700;
	color: var(--gray);
	opacity: .35;
	margin-bottom: 8px;
	letter-spacing: -0.5px;
	transition: all .5s cubic-bezier(0.16, 1, 0.3, 1);
	display: inline-block;
	line-height: 1;
}

.front-why-brands .brand-card:hover .brand-number {
	color: var(--primary);
	opacity: .7;
	transform: scale(1.08) translateX(4px);
}

.front-why-brands .brand-card h3 {
	font-family: 'Inter', sans-serif;
	font-size: 1.5rem;
	font-weight: 700;
	margin: 0 0 10px;
	color: var(--gray-dark);
	line-height: 1.3;
	transition: color .4s ease;
}

.front-why-brands .brand-card:hover h3 {
	color: var(--primary);
}

.front-why-brands .brand-card p {
	margin: 0 0 18px;
	color: var(--gray);
	font-size: 0.95rem;
	line-height: 1.7;
	transition: color .4s ease;
}

.front-why-brands .brand-card:hover p {
	color: var(--gray-dark);
}

.front-why-brands .explore-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--primary);
	font-weight: 600;
	font-size: 0.95rem;
	text-decoration: none;
	transition: all .4s cubic-bezier(0.16, 1, 0.3, 1);
	position: relative;
}

.front-why-brands .explore-link::after {
	content: '→';
	font-size: 1.2rem;
	transition: transform .4s cubic-bezier(0.16, 1, 0.3, 1);
	display: inline-block;
}

.front-why-brands .brand-card:hover .explore-link {
	gap: 14px;
	color: var(--primary-hover);
}

.front-why-brands .brand-card:hover .explore-link::after {
	transform: translateX(6px);
}

/* ── Featured Creations（推荐展示） ── */
.front-featured-creations .creation-slider-wrapper {
	position: relative;
}

.front-featured-creations .creation-slider {
	overflow: hidden;
	border-radius: 20px;
	background: var(--white);
	border: 1px solid var(--border);
	box-shadow: var(--shadow-md);
}

.front-featured-creations .creation-track {
	display: flex;
	transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
	will-change: transform;
}

.front-featured-creations .creation-slide {
	min-width: 100%;
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	align-items: center;
}

.front-featured-creations .creation-img-link {
	display: block;
	overflow: hidden;
}

.front-featured-creations .creation-img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: contain;
	transition: transform 0.6s ease;
}

.front-featured-creations .creation-img-link:hover .creation-img {
	transform: scale(1.03);
}

.front-featured-creations .creation-info {
	padding: 50px 60px;
}

.front-featured-creations .creation-info h3 {
	font-family: 'Inter', sans-serif;
	font-size: 2rem;
	font-weight: 700;
	margin: 0 0 20px;
	color: var(--gray-dark);
	line-height: 1.25;
}

.front-featured-creations .creation-info ul {
	list-style: none;
	margin: 0 0 24px;
	padding: 0;
}

.front-featured-creations .creation-info li {
	color: var(--gray);
	margin-bottom: 12px;
	padding-left: 24px;
	position: relative;
	font-size: 1rem;
	line-height: 1.5;
}

.front-featured-creations .creation-info li::before {
	content: "✓";
	color: var(--primary);
	font-weight: 700;
	position: absolute;
	left: 0;
}

.front-featured-creations .creation-info .explore-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--primary);
	font-weight: 600;
	font-size: 0.95rem;
	text-decoration: none;
	transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.front-featured-creations .creation-info .explore-link::after {
	content: '→';
	font-size: 1.2rem;
	transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
	display: inline-block;
}

.front-featured-creations .creation-info .explore-link:hover {
	gap: 14px;
	color: var(--primary-hover);
}

.front-featured-creations .creation-info .explore-link:hover::after {
	transform: translateX(6px);
}

.front-featured-creations .creation-slider-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: #ffffff;
	border: 1px solid var(--border);
	box-shadow: var(--shadow-md);
	cursor: pointer;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	transition: all 0.3s;
	color: var(--gray-dark);
	padding: 0;
	line-height: 1;
}

.front-featured-creations .creation-slider-btn:hover {
	background: var(--primary);
	color: #fff;
	border-color: var(--primary);
}

.front-featured-creations .creation-prev-btn {
	left: -20px;
}

.front-featured-creations .creation-next-btn {
	right: -20px;
}

/* ── How We Work（工作流程） ── */
.front-how-we-work .process-flow {
	display: flex;
	align-items: stretch;
	justify-content: center;
	gap: 8px;
	flex-wrap: wrap;
}

.front-how-we-work .process-step {
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: 16px;
	padding: 28px 20px 32px;
	text-align: center;
	flex: 1 1 160px;
	min-width: 140px;
	max-width: 220px;
	box-shadow: var(--shadow-sm);
	transition: all 0.3s;
	position: relative;
}

.front-how-we-work .process-step:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
	border-color: var(--primary);
}

.front-how-we-work .step-num {
	width: 44px;
	height: 44px;
	background: #eef8fe;
	color: var(--primary);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: 'Inter', sans-serif;
	font-weight: 700;
	font-size: 1.1rem;
	margin: 0 auto 16px;
	transition: all 0.3s;
	line-height: 1;
}

.front-how-we-work .process-step:hover .step-num {
	background: var(--primary);
	color: #fff;
	transform: scale(1.1);
}

.front-how-we-work .process-step h3 {
	font-family: 'Inter', sans-serif;
	font-size: 1rem;
	font-weight: 600;
	margin: 0 0 6px;
	color: var(--gray-dark);
	line-height: 1.35;
}

.front-how-we-work .process-step p {
	margin: 0;
	color: var(--gray);
	font-size: 0.82rem;
	line-height: 1.55;
}

.front-how-we-work .process-arrow {
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 28px;
	color: var(--primary);
	font-weight: 300;
	flex-shrink: 0;
	padding: 0 4px;
	opacity: 0.7;
	transition: opacity 0.3s, transform 0.3s;
}

.front-how-we-work .process-arrow:hover {
	opacity: 1;
	transform: translateX(4px);
}

/* ── Our Fabric（面料展示） ── */
.front-our-fabric .fabric-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 24px;
}

.front-our-fabric .fabric-card {
	display: block;
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: 14px;
	overflow: hidden;
	box-shadow: var(--shadow-sm);
	transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
	text-decoration: none;
	color: inherit;
}

.front-our-fabric a.fabric-card {
	cursor: pointer;
}

.front-our-fabric .fabric-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 12px 32px rgba(0, 159, 232, 0.18);
	border-color: var(--primary);
}

.front-our-fabric .fabric-card img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: contain;
	transition: transform 0.5s ease;
	background: #f0f2f5;
}

.front-our-fabric .fabric-card:hover img {
	transform: scale(1.05);
}

.front-our-fabric .fabric-card-body {
	padding: 18px 20px 22px;
	transition: background 0.3s;
}

.front-our-fabric .fabric-card:hover .fabric-card-body {
	background: var(--primary-light);
}

.front-our-fabric .fabric-card-body h3 {
	font-family: 'Inter', sans-serif;
	font-size: 1.05rem;
	font-weight: 600;
	margin: 0 0 4px;
	color: var(--gray-dark);
	transition: color 0.3s;
	line-height: 1.35;
}

.front-our-fabric .fabric-card:hover .fabric-card-body h3 {
	color: var(--primary);
}

.front-our-fabric .fabric-card-body p {
	margin: 0;
	color: var(--gray);
	font-size: 0.85rem;
	line-height: 1.55;
	transition: color 0.3s;
}

.front-our-fabric .fabric-card:hover .fabric-card-body p {
	color: var(--gray-dark);
}

/* ── Reliable Quality Standards（质量展示） ── */
.front-quality-standards .quality-container {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 50px;
	align-items: center;
}

.front-quality-standards .quality-container--full {
	grid-template-columns: 1fr;
}

.front-quality-standards .quality-header .section-title {
	margin-bottom: 6px;
}

.front-quality-standards .quality-subtitle {
	margin: 0;
	color: var(--gray);
	font-size: 1.05rem;
	line-height: 1.6;
	max-width: 520px;
}

.front-quality-standards .quality-scroll-wrapper {
	overflow: hidden;
	border-radius: 20px;
	position: relative;
	background: var(--white);
	border: 1px solid var(--border);
	box-shadow: var(--shadow-sm);
	min-height: 220px;
}

.front-quality-standards .quality-scroll-track {
	display: flex;
	gap: 0;
	animation: frontScrollQuality 24s linear infinite;
	width: max-content;
	will-change: transform;
	backface-visibility: hidden;
}

.front-quality-standards .quality-scroll-item {
	flex: 0 0 auto;
	width: 320px;
	min-height: 220px;
	border-right: 1px solid var(--border);
	background: #f0f2f5;
}

.front-quality-standards .quality-scroll-item img {
	display: block;
	width: 100%;
	height: auto;
	min-height: 220px;
	object-fit: contain;
	transition: transform 0.4s;
	background: #f0f2f5;
}

.front-quality-standards .quality-scroll-wrapper:hover .quality-scroll-track {
	animation-play-state: paused;
}

.front-quality-standards .quality-scroll-item:hover img {
	transform: scale(1.04);
}

@keyframes frontScrollQuality {
	0% {
		transform: translateX(0);
	}

	100% {
		transform: translateX(-50%);
	}
}

@media (max-width: 1100px) {
	.front-section {
		padding: 64px 4%;
	}

	.front-featured-categories .categories-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 20px;
	}

	.front-why-brands .brands-grid {
		gap: 24px;
	}

	.front-featured-creations .creation-info {
		padding: 36px 40px;
	}

	.front-featured-creations .creation-info h3 {
		font-size: 1.6rem;
	}

	.front-quality-standards .quality-container {
		grid-template-columns: 1fr;
		gap: 32px;
	}

	.front-quality-standards .quality-scroll-item {
		width: 240px;
		min-height: 180px;
	}

	.front-quality-standards .quality-scroll-wrapper,
	.front-quality-standards .quality-scroll-item img {
		min-height: 180px;
	}
}

@media (max-width: 900px) {
	.front-featured-creations .creation-slide {
		grid-template-columns: 1fr;
	}

	.front-featured-creations .creation-slider-btn {
		display: none;
	}

	.front-how-we-work .process-flow {
		gap: 12px;
	}

	.front-how-we-work .process-step {
		flex: 1 1 120px;
		min-width: 100px;
		max-width: 180px;
	}

	.front-how-we-work .process-arrow {
		font-size: 20px;
		padding: 0 2px;
	}

	.front-custom-development .dev-item {
		grid-template-columns: 1fr;
		gap: 16px;
		padding: 24px 20px;
	}

	.front-custom-development .dev-number {
		font-size: 1.6rem;
	}

	.front-why-brands .brand-card {
		padding: 28px 24px 30px;
	}

	.front-why-brands .brand-card h3 {
		font-size: 1.3rem;
	}
}

@media (max-width: 640px) {
	.front-section {
		padding: 50px 4%;
	}

	.front-section .section-title {
		font-size: 1.8rem;
	}

	.front-featured-categories .categories-grid {
		grid-template-columns: 1fr;
	}

	.front-why-brands .brands-grid {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.front-why-brands .brand-number {
		font-size: 1.8rem;
	}

	.front-featured-creations .creation-info {
		padding: 30px 24px;
	}

	.front-featured-creations .creation-info h3 {
		font-size: 1.5rem;
	}

	.front-how-we-work .process-flow {
		flex-direction: column;
		align-items: center;
	}

	.front-how-we-work .process-step {
		max-width: 280px;
		width: 100%;
	}

	.front-how-we-work .process-arrow {
		transform: rotate(90deg);
		padding: 4px 0;
	}

	.front-how-we-work .process-arrow:hover {
		transform: rotate(90deg) translateX(4px);
	}

	.front-quality-standards .quality-scroll-item {
		width: 180px;
		min-height: 140px;
	}

	.front-quality-standards .quality-scroll-wrapper,
	.front-quality-standards .quality-scroll-item img {
		min-height: 140px;
	}
}

@media (max-width: 1100px) {
	#hero.hero-banner {
		height: auto;
		min-height: 520px;
		aspect-ratio: 16 / 7;
	}

	.hero-slide-content {
		padding: 0 40px;
	}

	.hero-btn {
		padding: 14px 32px;
		font-size: 0.95rem;
	}

	.hero-dots {
		bottom: 24px;
	}

	.hero-arrow {
		width: 42px;
		height: 42px;
		font-size: 18px;
	}

	.hero-arrow-prev {
		left: 24px;
	}

	.hero-arrow-next {
		right: 24px;
	}
}

@media (max-width: 640px) {
	#hero.hero-banner {
		min-height: 420px;
		aspect-ratio: 4 / 3;
	}

	.hero-slide-title {
		margin-bottom: 12px;
	}

	.hero-slide-desc {
		margin-bottom: 20px;
		font-size: 0.95rem;
	}

	.hero-btn {
		padding: 12px 28px;
		font-size: 0.9rem;
	}

	.hero-dots {
		bottom: 16px;
	}

	.hero-arrow {
		width: 36px;
		height: 36px;
		font-size: 16px;
	}

	.hero-arrow-prev {
		left: 12px;
	}

	.hero-arrow-next {
		right: 12px;
	}
}