/* ============================================================
   欧科美全屋定制 · 官网样式
   设计语言：黑白编辑排版 / 纸白 + 墨黑 + 发丝线 + 单点品牌蓝 #00319f
   ============================================================ */

:root {
 --blue:#d29225;
 --blue-dark:#9d6f20;
 --ink:#161616;
 --ink-2:#3a3a3a;
 --ink-3:#8c867a;
 --line:#e3ded3;
 --line-2:#d6d0c2;
 --paper:#f7f5f0;
 --paper-2:#efece4;
 --white:#fff;
 --dark:#111110;
 --dark-2:#0c0c0b;
 --f-serif:'Noto Serif SC', serif;
 --f-sans:'Noto Sans SC', -apple-system, 'Segoe UI', sans-serif;
 --ease:cubic-bezier(.22, .61, .36, 1);
 --container:80%;
}
* {
	box-sizing: border-box
}
html {
	scroll-behavior: smooth
}
body {
	margin: 0;
	font-family: var(--f-sans);
	font-size: 16px;
	line-height: 1.7;
	color: var(--ink);
	background: var(--paper);
	overflow-x: hidden;
	-webkit-font-smoothing: antialiased;
}
img {
	max-width: 100%;
	display: block;
	margin:0px auto;
}
a {
	color: inherit;
	text-decoration: none;
	transition: .35s var(--ease)
}
svg {
	width: 1em;
	height: 1em;
	flex: none
}
em {
	font-style: normal
}
button {
	font-family: inherit
}
.container {
	max-width: var(--container);
	margin: 0 auto;/* padding: 0 48px */
}
.section {
	padding: 132px 0;
	position: relative
}
/* ---------- 按钮 ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 11px;
	padding: 16px 30px;
	font-family: var(--f-sans);
	font-size: 14px;
	font-weight: 500;
	letter-spacing: .06em;
	border: 1px solid transparent;
	border-radius: 0;
	cursor: pointer;
	transition: .4s var(--ease);
}
.btn svg {
	width: 17px;
	height: 17px;
	transition: .4s var(--ease)
}
.btn--solid {
	background: var(--blue);
	color: #fff
}
.btn--solid:hover {
	background: var(--blue-dark);
	box-shadow: 0 14px 34px rgba(0,49,159,.28)
}
.btn--solid:hover svg {
	transform: translateX(4px)
}
.btn--ink {
	background: var(--ink);
	color: #fff
}
.btn--ink:hover {
	background: #000
}
.btn--ink:hover svg {
	transform: translateX(4px)
}
.btn--line {
	background: transparent;
	border-color: rgba(255,255,255,.45);
	color: #fff
}
.btn--line:hover {
	background: #fff;
	color: var(--ink);
	border-color: #fff
}
.btn--line:hover svg {
	transform: translateX(4px)
}
/* ---------- 滚动揭示 ---------- */
.reveal {
	opacity: 0;
	transform: translateY(34px);
	transition: opacity .9s var(--ease), transform .9s var(--ease)
}
.reveal.is-in {
	opacity: 1;
	transform: none
}
/* ---------- 区块标记 ---------- */
.secmark {
	display: flex;
	align-items: baseline;
	gap: 20px;
	padding-bottom: 20px;
	margin-bottom: 50px;
	border-bottom: 1px solid var(--line);
}
.secmark__no {
	order: 1;
	font-family: var(--f-serif);
	font-size: 14px;
	font-weight: 600;
	color: var(--blue);
	letter-spacing: .08em
}
.secmark__cn {
	order: 2;
	font-size: 14.5px;
	font-weight: 500;
	letter-spacing: .12em;
	color: var(--ink)
}
.secmark__en {
	order: 3;
	margin-left: auto;
	font-size: 11.5px;
	letter-spacing: .3em;
	text-transform: uppercase;
	color: var(--ink-3)
}
.secmark--light {
	border-color: rgba(255,255,255,.16)
}
.secmark--light .secmark__no {
	color: #fff
}
.secmark--light .secmark__cn {
	color: #fff
}
.secmark--light .secmark__en {
	color: rgba(255,255,255,.5)
}
/* ============================================================
   顶部 + 导航
   ============================================================ */
.sitehead {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	transition: .4s var(--ease)
}
.sitehead.is-scrolled {
	background: rgba(247,245,240,.95);
	backdrop-filter: blur(18px);
	border-bottom: 1px solid var(--line)
}
.topbar {
	padding: 11px 0;
	font-size: 12.5px;
	color: rgba(255,255,255,.62);
	border-bottom: 1px solid rgba(255,255,255,.14);
	transition: .4s
}
.topbar__inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px
}
.topbar__left {
	margin: 0;
	letter-spacing: .03em
}
.topbar__right {
	display: flex;
	align-items: center;
	gap: 14px
}
.topbar__right a {
	color: inherit;
}
.topbar__right a:hover {
	color: #fff
}
.topbar__sep {
	width: 1px;
	height: 11px;
	background: currentColor;
	opacity: .3
}
.topbar__tel {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-left: 8px;
	font-weight: 600;
	color: #fff
}
.topbar__tel svg {
	width: 13px;
	height: 13px
}
.header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	/* height: 76px; */
	padding: 20px 0px;
	gap: 24px
}
.brand {
	flex: none;
	display: flex;
	align-items: center
}
.brand__img {
	height: 60px;
	width: auto;
	transition: .4s var(--ease)
}
.nav {
	display: flex;
	align-items: center;
	gap: 2px
}
.nav__link {
	padding: 9px 13px;
	font-size: 14.5px;
	color: rgba(255,255,255,.82);
	position: relative;
	letter-spacing: .02em
}
.nav__link::after {
	content: "";
	position: absolute;
	left: 13px;
	right: 13px;
	bottom: 3px;
	height: 1px;
	background: currentColor;
	transform: scaleX(0);
	transform-origin: left;
	transition: .35s var(--ease)
}
.nav__link:hover::after, .nav__link.is-active::after {
	transform: scaleX(1)
}
/* 产品中心 · 二级下拉 */
.nav__item {
	position: relative
}
.nav__link--sub {
	padding-right: 27px
}
.nav__link--sub::before {
	content: "";
	position: absolute;
	right: 14px;
	top: 50%;
	width: 5px;
	height: 5px;
	margin-top: -4px;
	border-right: 1px solid currentColor;
	border-bottom: 1px solid currentColor;
	transform: rotate(45deg);
	opacity: .6;
	transition: transform .35s var(--ease), margin-top .35s var(--ease)
}
.nav__item:hover .nav__link--sub::before {
	transform: rotate(225deg);
	margin-top: -1px
}
.nav__sub {
	position: absolute;
	top: 100%;
	left: 50%;
	z-index: 40;
	min-width: 154px;
	padding: 8px 0;
	background: var(--paper);
	border: 1px solid var(--line);
	box-shadow: 0 20px 44px rgba(10,10,9,.14);
	opacity: 0;
	visibility: hidden;
	transform: translate(-50%, 10px);
	transition: .35s var(--ease)
}
.nav__item:hover .nav__sub, .nav__item:focus-within .nav__sub {
 opacity: 1;
 visibility: visible;
 transform: translate(-50%, 0)
}
.nav__sub-link {
	display: block;
	padding: 11px 20px;
	font-size: 13.5px;
	letter-spacing: .02em;
	color: var(--ink-2);
	white-space: nowrap;
	transition: .3s var(--ease)
}
.nav__sub-link:hover {
	color: var(--blue);
	background: var(--paper-2)
}
.nav__cta {
	margin-left: 12px;
	padding: 11px 24px;
	background: var(--blue);
	color: #fff;
	font-size: 13.5px;
	letter-spacing: .03em
}
.nav__cta:hover {
	background: var(--blue-dark)
}
.nav-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 8px
}
.nav-toggle span {
	width: 24px;
	height: 2px;
	background: #fff;
	border-radius: 2px;
	transition: .35s var(--ease)
}
/* 未滚动：覆盖首屏，浅色字体 */
.sitehead:not(.is-scrolled) .brand__img {
	filter: brightness(0) invert(1)
}
.sitehead:not(.is-scrolled) .nav__link {
	color: rgba(255,255,255,.82)
}
.sitehead:not(.is-scrolled) .nav__link:hover {
	color: #fff
}
.sitehead:not(.is-scrolled) .nav__link.is-active {
	color: #fff
}
/* 滚动后：纸白实底，深色字体 */
.sitehead.is-scrolled .topbar {
	color: var(--ink-3);
	border-bottom-color: var(--line)
}
.sitehead.is-scrolled .topbar__right a:hover {
	color: var(--ink)
}
.sitehead.is-scrolled .topbar__tel {
	color: var(--blue)
}
.sitehead.is-scrolled .nav__link {
	color: var(--ink-2)
}
.sitehead.is-scrolled .nav__link:hover {
	color: var(--blue)
}
.sitehead.is-scrolled .nav__link.is-active {
	color: var(--blue)
}
.sitehead.is-scrolled .nav-toggle span {
	background: var(--ink)
}
/* ============================================================
   首屏
   ============================================================ */
.hero {
	position: relative;
	height: 100vh;
	height: 100svh;
	min-height: 560px;
	overflow: hidden;
	color: #fff
}
.hero__media {
	position: absolute;
	inset: 0;
	z-index: 0
}
.hslide {
	position: absolute;
	inset: 0;
	margin: 0;
	opacity: 0;
	transition: opacity 1.2s var(--ease)
}
.hslide.is-active {
	opacity: 1
}
.hslide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover
}
.hslide.is-active img {
	animation: heroZoom 12s ease-out forwards
}
.hero__controls {
	position: absolute;
	left: 50%;
	bottom: 42px;
	transform: translateX(-50%);
	z-index: 3;
	display: flex;
	align-items: center;
	gap: 22px
}
.hnav {
	width: 44px;
	height: 44px;
	padding: 0;
	border-radius: 50%;
	border: 1px solid rgba(255,255,255,.34);
	background: rgba(255,255,255,.06);
	backdrop-filter: blur(6px);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: .35s var(--ease)
}
.hnav:hover {
	background: #fff;
	border-color: #fff;
	color: var(--ink)
}
.hnav svg {
	width: 18px;
	height: 18px
}
.hero__dots {
	display: flex;
	align-items: center;
	gap: 8px
}
.hdot {
	width: 8px;
	height: 8px;
	padding: 0;
	border: none;
	border-radius: 50%;
	background: rgba(255,255,255,.36);
	cursor: pointer;
	transition: .35s var(--ease)
}
.hdot:hover {
	background: rgba(255,255,255,.7)
}
.hdot.is-active {
	width: 22px;
	border-radius: 4px;
	background: #fff
}
@keyframes heroZoom {
from {
transform:scale(1.12)
}
to {
	transform: scale(1)
}
}
.hero__mask {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: linear-gradient(180deg, rgba(8,10,14,.5) 0%, rgba(8,10,14,.12) 42%, rgba(8,10,14,.86) 100%), radial-gradient(ellipse at 50% 42%, rgba(8,10,14,.05) 0%, rgba(8,10,14,.42) 62%, rgba(8,10,14,.78) 100%);
}
.hero__inner {
	position: absolute;
	inset: 0;
	z-index: 2;
	display: flex;
	align-items: center;
	padding-top: 140px;/* padding-bottom: 150px */
}
.hero__main {
	max-width: 920px
}
.hero__eyebrow {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 12.5px;
	letter-spacing: .28em;
	text-transform: uppercase;
	color: rgba(255,255,255,.72);
	margin: 0 0 22px
}
.hero__eyebrow-rule {
	width: 52px;
	height: 1px;
	background: rgba(255,255,255,.55)
}
.hero__title {
	font-family: var(--f-serif);
	font-size: clamp(34px, 5.4vw, 40px);
	font-weight: 700;
	line-height: 1.16;
	letter-spacing: -.01em;
	margin: 0 0 26px
}
.hero__title em {
	position: relative
}
.hero__title em::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: .08em;
	height: 2px;
	background: rgba(255,255,255,.55)
}
.hero__lead {
	font-size: 15.5px;
	line-height: 1.9;
	color: rgba(255,255,255,.82);
	max-width: 680px;
	margin: 0 0 34px;
	font-weight: 300
}
.hero__actions {
	display: flex;
	gap: 14px;
	flex-wrap: wrap
}
.hero__band {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 3;
	border-top: 1px solid rgba(255,255,255,.18);
	background: linear-gradient(180deg, rgba(8,10,14,.18), rgba(8,10,14,.5));
	backdrop-filter: blur(6px)
}
.hero__band-inner {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	padding: 26px 0;
}
.hstat {
	border-left: 1px solid rgba(255,255,255,.18);
	padding: 0 30px;
	text-align: center
}
.hstat:first-child {
	border-left: none
}
.hstat__val {
	display: flex;
	align-items: baseline;
	justify-content: center;
	gap: 3px;
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.2vw, 40px);
	font-weight: 700;
	line-height: 1;
	color: #fff;
}
.hstat__val i {
	font-size: 15px;
	font-style: normal;
	color: rgba(255,255,255,.7);
	font-weight: 400
}
.hstat__key {
	display: block;
	font-size: 12.5px;
	letter-spacing: .04em;
	color: rgba(255,255,255,.6);
	margin-top: 10px;
	text-align: center;
}
.hero__scroll {
	position: absolute;
	right: 44px;
	top: 50%;
	transform: translateY(-50%);
	z-index: 3;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
	color: rgba(255,255,255,.6);
	font-size: 10.5px;
	letter-spacing: .34em;
	writing-mode: vertical-rl
}
.hero__scroll-line {
	width: 1px;
	height: 56px;
	background: linear-gradient(180deg, rgba(255,255,255,.7), transparent);
	position: relative;
	overflow: hidden
}
.hero__scroll-line::after {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 22px;
	background: #fff;
	animation: scrollLine 2.2s infinite var(--ease)
}
@keyframes scrollLine {
0% {
transform:translateY(-24px)
}
100% {
transform:translateY(60px)
}
}
/* ============================================================
   板材品牌带
   ============================================================ */
.ticker {
	background: var(--paper-2);
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
	padding: 20px 0
}
.ticker__inner {
	display: flex;
	align-items: center;
	gap: 34px
}
.ticker__label {
	flex: none;
	display: flex;
	flex-direction: column;
	line-height: 1.25;
	padding-right: 34px;
	border-right: 1px solid var(--line-2)
}
.ticker__label span {
	font-size: 11px;
	letter-spacing: .28em;
	color: var(--ink-3);
	text-transform: uppercase
}
.ticker__label strong {
	font-family: var(--f-serif);
	font-size: 18px;
	font-weight: 600;
	color: var(--ink)
}
.ticker__track {
	flex: 1;
	display: flex;
	overflow: hidden;
	mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent)
}
.ticker__group {
	display: flex;
	gap: 46px;
	flex: none;
	padding-right: 46px;
	animation: marquee 44s linear infinite
}
.ticker__group span {
	font-size: 14px;
	letter-spacing: .06em;
	color: var(--ink-3);
	white-space: nowrap
}
@keyframes marquee {
to {
transform:translateX(-100%)
}
}
/* ============================================================
   01 关于
   ============================================================ */
.about {
	background: var(--paper)
}
.about__grid {
	display: grid;
	grid-template-columns: 0.92fr 1.08fr;
	gap: 80px;
	align-items: center
}
.about__visual {
	position: relative;
	margin: 0
}
.about__visual img {
	width: 100%;/* aspect-ratio: 4/5;
	object-fit: cover */
}
/* 关于 · 实景画廊（上方大图 + 下方缩略图） */
.agallery__main {
	position: relative;
	aspect-ratio: 3 / 2;
	overflow: hidden;
	background: var(--dark)
}
.aslide {
	position: absolute;
	inset: 0;
	margin: 0;
	opacity: 0;
	transform: scale(1.04);
	transition: opacity .7s var(--ease), transform 1s var(--ease)
}
.aslide.is-active {
	opacity: 1;
	transform: none
}
.aslide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover
}
.aslide__cap {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 2;
	padding: 78px 30px 26px;
	background: linear-gradient(0deg, rgba(10,10,9,.82) 0%, rgba(10,10,9,.42) 46%, rgba(10,10,9,0) 100%);
	pointer-events: none
}
.aslide__cap b {
	display: block;
	font-family: var(--f-serif);
	font-size: 17px;
	font-weight: 700;
	line-height: 1.4;
	color: #fff
}
.aslide__cap span {
	display: block;
	max-width: 78%;
	margin-top: 6px;
	font-size: 12.5px;
	line-height: 1.6;
	color: rgba(255,255,255,.72)
}
.agallery__thumbs {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 10px;
	margin-top: 12px
}
.athumb {
	position: relative;
	display: block;
	padding: 0;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	cursor: pointer;
	border: 1px solid var(--line-2);
	background: var(--paper-2);
	opacity: .5;
	transition: opacity .35s var(--ease), border-color .35s var(--ease)
}
.athumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover
}
.athumb:hover {
	opacity: .85
}
.athumb.is-active {
	opacity: 1;
	border-color: var(--blue)
}
.about__stamp {
	position: absolute;
	right: -1px;
	bottom: -1px;
	background: var(--blue);
	color: #fff;
	padding: 26px 30px;
	max-width: 250px
}
.about__stamp b {
	font-family: var(--f-serif);
	font-size: 52px;
	font-weight: 700;
	line-height: 1
}
.about__stamp i {
	font-size: 16px;
	font-style: normal;
	margin-left: 4px
}
.about__stamp span {
	display: block;
	font-size: 12.5px;
	line-height: 1.6;
	color: rgba(255,255,255,.82);
	margin-top: 10px
}
.about__title {
	font-family: var(--f-serif);
	font-size: clamp(30px, 3.6vw, 36px);
	font-weight: 700;
	line-height: 1.32;
	letter-spacing: -.01em;
	margin: 0 0 28px
}
.about__title em {
	color: var(--blue)
}
.about__lead {
	font-size: 16px;
	line-height: 1.95;
	color: var(--ink-2);
	margin: 0 0 18px
}
.about__text {
	font-size: 15px;
	line-height: 1.9;
	color: var(--ink-3);
	margin: 0 0 38px
}
.about__values {
	list-style: none;
	margin: 0 0 40px;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 34px;
}
.avalue {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 14px;
}
.avalue__ico {
	flex: none;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--blue);
	background: rgba(0,49,159,.06);
	border: 1px solid rgba(0,49,159,.14)
}
.avalue__ico svg {
	width: 22px;
	height: 22px
}
.avalue b {
	display: block;
	font-family: var(--f-serif);
	font-size: 19px;
	font-weight: 600;
	margin-bottom: 5px
}
.avalue p {
	margin: 0;
	font-size: 13.5px;
	color: var(--ink-3)
}
/* ============================================================
   02 空间定制
   ============================================================ */
.spaces {
	background: var(--paper-2)
}
.spaces__intro {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	gap: 44px;
	margin-bottom: 54px;
	flex-wrap: wrap
}
.spaces__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 36px);
	font-weight: 700;
	line-height: 1.3;
	margin: 0
}
.spaces__title em, .works__title em, .flow__title em {
	color: var(--blue)
}
.spaces__desc {
	font-size: 14.5px;
	line-height: 1.9;
	color: var(--ink-3);
	max-width: 450px;
	margin: 0;
	text-align: right
}
.spaces__grid {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: 14px
}
.space {
	position: relative;
	display: block;
	overflow: hidden;
	background: #222;
	color: #fff
}
.space--s3 {
	grid-column: span 3
}
.space--s4 {
	grid-column: span 4
}
.space--s5 {
	grid-column: span 5
}
.space--s6 {
	grid-column: span 6
}
.space--h1 {
	height: 420px
}
.space--h2 {
	height: 520px
}
.space--h3 {
	height: 300px
}
.space__media {
	position: absolute;
	inset: 0
}
.space__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: saturate(.92);
	transition: transform 1.1s var(--ease)
}
.space:hover .space__media img {
	transform: scale(1.06)
}
.space::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,.04) 32%, rgba(0,0,0,.74) 100%);
	transition: .5s var(--ease)
}
.space:hover::after {
	background: linear-gradient(180deg, rgba(0,49,159,.14) 0%, rgba(6,10,26,.84) 100%)
}
.space__idx {
	position: absolute;
	top: 20px;
	left: 22px;
	z-index: 2;
	font-family: var(--f-serif);
	font-size: 15px;
	letter-spacing: .08em;
	color: rgba(255,255,255,.72)
}
.space__meta {
	position: absolute;
	left: 22px;
	right: 22px;
	bottom: 20px;
	z-index: 2;
	transition: transform .5s var(--ease)
}
.space:hover .space__meta {
	transform: translateY(-6px)
}
.space__en {
	font-size: 11px;
	letter-spacing: .28em;
	text-transform: uppercase;
	color: rgba(255,255,255,.66);
	margin: 0 0 7px
}
.space h3 {
	font-family: var(--f-serif);
	font-size: 22px;
	font-weight: 600;
	margin: 0 0 8px
}
.space--s6 h3 {
	font-size: 26px
}
.space__tags {
	display: block;
	font-size: 12.5px;
	line-height: 1.5;
	color: rgba(255,255,255,.72)
}
.space--cta {
	background: var(--blue);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding-bottom: 2px
}
.space--cta::after {
	display: none
}
.space--cta .space__idx {
	font-size: 26px;
	color: rgba(255,255,255,.55)
}
.space--cta .space__tags {
	color: rgba(255,255,255,.78)
}
.space__cta {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: 16px;
	font-size: 13px;
	color: #fff;
	border-bottom: 1px solid rgba(255,255,255,.45);
	padding-bottom: 5px;
	transition: .35s var(--ease)
}
.space__cta svg {
	width: 16px;
	height: 16px
}
.space--cta:hover .space__cta {
	gap: 13px;
	border-color: #fff
}
/* ============================================================
   03 精品案例
   ============================================================ */
.works {
	background: var(--paper)
}
.works__intro {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	gap: 44px;
	margin-bottom: 44px;
	flex-wrap: wrap
}
.works__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 36px);
	font-weight: 700;
	line-height: 1.3;
	margin: 0
}
.works__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px
}
.chip {
	font-size: 13px;
	letter-spacing: .04em;
	padding: 9px 18px;
	background: transparent;
	border: 1px solid var(--line-2);
	color: var(--ink-2);
	cursor: pointer;
	transition: .3s var(--ease)
}
.chip:hover {
	border-color: var(--ink);
	color: var(--ink)
}
.chip.is-active {
	background: var(--ink);
	border-color: var(--ink);
	color: #fff
}
.works__layout {
	display: grid;
	grid-template-columns: 1.42fr 1fr;
	gap: 26px;
	align-items: stretch
}
.works__stage {
	position: relative;
	overflow: hidden;
	min-height: 560px;
	background: #111
}
.wslide {
	position: absolute;
	inset: 0;
	opacity: 0;
	visibility: hidden;
	transform: scale(1.03);
	transition: opacity .8s var(--ease), transform .8s var(--ease)
}
.wslide.is-active {
	opacity: 1;
	visibility: visible;
	transform: none
}
.wslide.is-hidden {
	display: none
}
.wslide img {
	width: 100%;
	height: 100%;
	object-fit: cover
}
.wslide__mask {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,.08) 0%, transparent 38%, rgba(0,0,0,.84) 100%)
}
.wslide__no {
	position: absolute;
	top: 24px;
	right: 26px;
	font-size: 11.5px;
	letter-spacing: .3em;
	text-transform: uppercase;
	color: rgba(255,255,255,.72)
}
.wslide__info {
	position: absolute;
	left: 32px;
	right: 32px;
	bottom: 30px;
	color: #fff
}
.wslide__tags {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	margin-bottom: 14px
}
.wslide__tags span {
	padding: 5px 12px;
	border: 1px solid rgba(255,255,255,.38);
	font-size: 11.5px;
	letter-spacing: .05em
}
.wslide__info h3 {
	font-family: var(--f-serif);
	font-size: 23px;
	font-weight: 600;
	margin: 0 0 20px
}
.wslide__data {
	display: flex;
	gap: 38px;
	flex-wrap: wrap
}
.wslide__data div {
	display: flex;
	flex-direction: column
}
.wslide__data b {
	display: flex;
	align-items: baseline;
	gap: 2px;
	font-family: var(--f-serif);
	font-size: 28px;
	font-weight: 700
}
.wslide__data b i {
	font-size: 13px;
	font-style: normal;
	color: rgba(255,255,255,.6)
}
.wslide__data span {
	font-size: 11.5px;
	color: rgba(255,255,255,.68);
	margin-top: 4px
}
.works__list {
	display: flex;
	flex-direction: column;
	gap: 10px
}
.wrow {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 20px 22px;
	background: #fff;
	border: 1px solid var(--line);
	cursor: pointer;
	text-align: left;
	transition: .35s var(--ease);
	color: inherit
}
.wrow:hover {
	border-color: var(--ink-2)
}
.wrow.is-active {
	background: var(--ink);
	border-color: var(--ink);
	color: #fff
}
.wrow.is-hidden {
	display: none
}
.wrow__no {
	flex: none;
	width: 44px;
	font-family: var(--f-serif);
	font-size: 26px;
	color: var(--blue)
}
.wrow.is-active .wrow__no {
	color: #fff
}
.wrow__text {
	display: flex;
	flex-direction: column;
	gap: 4px;
	flex: 1
}
.wrow__text b {
	font-size: 15.5px;
	font-weight: 600
}
.wrow__text small {
	font-size: 12px;
	color: var(--ink-3)
}
.wrow__text em {
	font-size: 12px;
	font-style: normal;
	line-height: 1.55;
	color: var(--ink-3)
}
.wrow.is-active .wrow__text small, .wrow.is-active .wrow__text em {
	color: rgba(255,255,255,.7)
}
.wrow__arrow {
	flex: none;
	color: var(--blue)
}
.wrow.is-active .wrow__arrow {
	color: #fff
}
.wrow__arrow svg {
	width: 18px;
	height: 18px
}
.works__more {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: auto;
	padding: 20px;
	background: var(--blue);
	color: #fff;
	font-size: 14px;
	letter-spacing: .04em
}
.works__more:hover {
	background: var(--blue-dark)
}
.works__more svg {
	width: 18px;
	height: 18px
}
/* ============================================================
   04 核心工艺（深色）
   ============================================================ */
.craft {
	position: relative;
	background-color: var(--dark);
	background-image: linear-gradient(rgba(10,11,10,.82), rgba(10,11,10,.9)), url('../image/bg_gongchang.jpg');
	background-position: center, center;
	background-size: cover, cover;
	background-repeat: no-repeat, no-repeat;
	background-attachment: fixed, fixed;
	color: #fff
}
.craft__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.6vw, 36px);
	font-weight: 700;
	line-height: 1.32;
	margin: 0 0 20px
}
.craft__title em {
	position: relative
}
.craft__title em::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 2px;
	height: 2px;
	background: rgba(255,255,255,.4)
}
.craft__desc {
	font-size: 15px;
	line-height: 1.9;
	color: rgba(255,255,255,.6);
	max-width: 640px;
	margin: 0 0 56px
}
.craft__list {
	list-style: none;
	margin: 0 0 64px;
	padding: 0;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0 68px
}
.citem {
	display: flex;
	gap: 24px;
	padding: 30px 0;
	border-top: 1px solid rgba(255,255,255,.12);
	transition: .4s var(--ease)
}
.citem:hover {
	border-top-color: rgba(255,255,255,.45)
}
.citem__no {
	flex: none;
	font-family: var(--f-serif);
	font-size: 14px;
	letter-spacing: .08em;
	color: rgba(255,255,255,.5);
	padding-top: 5px
}
.citem h3 {
	font-family: var(--f-serif);
	font-size: 21px;
	font-weight: 600;
	margin: 0 0 10px
}
.citem p {
	font-size: 13.5px;
	line-height: 1.85;
	color: rgba(255,255,255,.6);
	margin: 0 0 12px
}
.citem__tags {
	font-size: 12px;
	letter-spacing: .04em;
	color: rgba(255,255,255,.42)
}
.craft__strip {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	border-top: 1px solid rgba(255,255,255,.14);
	border-bottom: 1px solid rgba(255,255,255,.14);
	padding: 42px 0
}
.craft__strip>div {
	text-align: center;
	border-right: 1px solid rgba(255,255,255,.1)
}
.craft__strip>div:last-child {
	border-right: none
}
.craft__strip b {
	display: inline-flex;
	align-items: baseline;
	gap: 3px;
	font-family: var(--f-serif);
	font-size: clamp(30px, 3.4vw, 44px);
	font-weight: 700
}
.craft__strip em {
	font-size: 15px;
	font-style: normal;
	color: rgba(255,255,255,.6)
}
.craft__strip span {
	display: block;
	font-size: 12.5px;
	letter-spacing: .04em;
	color: rgba(255,255,255,.5);
	margin-top: 10px
}
/* ============================================================
   05 工厂实力 全屏轮播
   ============================================================ */
.factory {
	position: relative;
	height: 100vh;
	min-height: 680px;
	overflow: hidden;
	background: var(--dark)
}
.factory__stage {
	position: absolute;
	inset: 0
}
.fslide {
	position: absolute;
	inset: 0;
	opacity: 0;
	transition: opacity 1.2s var(--ease)
}
.fslide.is-active {
	opacity: 1
}
.fslide img {
	width: 100%;
	height: 100%;
	object-fit: cover
}
.fslide__mask {
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, rgba(8,10,14,.9) 0%, rgba(8,10,14,.6) 46%, rgba(8,10,14,.12) 100%)
}
.fslide__inner {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	color: #fff
}
.fpanel {
	max-width: 100%;
	padding: 40px 0
}
.fpanel__en {
	font-size: 12px;
	letter-spacing: .32em;
	text-transform: uppercase;
	color: rgba(255,255,255,.65);
	margin: 0 0 18px
}
.fpanel__no {
	display: flex;
	align-items: baseline;
	gap: 8px;
	margin-bottom: 14px
}
.fpanel__no span {
	font-family: var(--f-serif);
	font-size: 24px;
	font-weight: 700;
	line-height: 1
}
.fpanel__no i {
	font-size: 17px;
	font-style: normal;
	color: rgba(255,255,255,.45)
}
.fpanel h2 {
	font-family: var(--f-serif);
	font-size: clamp(32px, 4.2vw, 36px);
	font-weight: 700;
	line-height: 1.2;
	margin: 0 0 20px
}
.fpanel__desc {
	font-size: 15px;
	line-height: 1.9;
	color: rgba(255,255,255,.78);
	margin: 0 0 28px;
	max-width: 100%;
}
.fpanel__list {
	list-style: none;
	margin: 0 0 36px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 12px
}
.fpanel__list li {
	position: relative;
	padding-left: 26px;
	font-size: 14px;
	color: rgba(255,255,255,.85)
}
.fpanel__list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 11px;
	width: 14px;
	height: 1px;
	background: rgba(255,255,255,.5)
}
.factory__controls {
	position: absolute;
	bottom: 44px;
	right: 48px;
	z-index: 5;
	display: flex;
	align-items: center;
	gap: 26px
}
.fnav {
	width: 50px;
	height: 50px;
	border: 1px solid rgba(255,255,255,.35);
	background: transparent;
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: .35s var(--ease)
}
.fnav:hover {
	background: #fff;
	color: var(--ink);
	border-color: #fff
}
.fnav svg {
	width: 20px;
	height: 20px
}
.fdots {
	display: flex;
	gap: 10px
}
.fdot {
	width: 26px;
	height: 2px;
	padding: 0;
	border: none;
	background: rgba(255,255,255,.3);
	cursor: pointer;
	transition: .35s var(--ease)
}
.fdot.is-active {
	background: #fff
}
/* ============================================================
   01-2 关于 · 团队（右栏精简数据）
   ============================================================ */
.teammerge {
	margin: 60px 0px 70px 0px;
}
.teammerge__eyebrow {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 14px;
	color: var(--ink-2);
	margin: 0 0 18px
}
.teammerge__eyebrow::before {
	content: "";
	flex: none;
	width: 20px;
	height: 1px;
	background: var(--blue)
}
.teammerge__eyebrow b {
	font-family: var(--f-serif);
	font-size: 19px;
	font-weight: 700;
	color: var(--ink)
}
.teammerge__grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0 18px
}
.teamitem {
	padding: 34px 0 0;
	border-top: 1px solid var(--line-2);
	transition: border-color .4s var(--ease)
}
.teamitem:hover {
	border-color: var(--blue)
}
.teamitem__num {
	display: flex;
	align-items: baseline
}
.teamitem__num b {
	font-family: var(--f-serif);
	font-size: 28px;
	font-weight: 700;
	line-height: 1
}
.teamitem__num i {
	font-size: 11.5px;
	font-style: normal;
	color: var(--ink-3);
	margin-left: 3px
}
.teamitem h4 {
	font-size: 13px;
	font-weight: 500;
	color: var(--ink-2);
	margin: 7px 0 0
}
.teammerge__desc {
	font-size: 12.5px;
	line-height: 1.75;
	color: var(--ink-3);
	margin: 16px 0 0
}
/* ============================================================
   07 服务流程
   ============================================================ */
.flow {
	background: var(--paper-2)
}
.flow__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 36px);
	font-weight: 700;
	line-height: 1.3;
	margin: 0 0 16px
}
.flow__desc {
	font-size: 14.5px;
	line-height: 1.9;
	color: var(--ink-3);
	margin: 0 0 52px
}
.flow__track {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	border-top: 1px solid var(--line)
}
.pstep {
	position: relative;
	padding: 38px 28px 42px;
	border-right: 1px solid var(--line);
	transition: .4s var(--ease)
}
.pstep:first-child {
	padding-left: 0
}
.pstep:last-child {
	border-right: none
}
.pstep::before {
	content: "";
	position: absolute;
	top: -1px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--blue);
	transition: width .6s var(--ease)
}
.pstep:hover::before {
	width: 100%
}
.pstep__ico {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border-radius: 50%;
	color: var(--blue);
	background: rgba(0,49,159,.06);
	border: 1px solid rgba(0,49,159,.14);
	margin-bottom: 20px
}
.pstep__ico svg {
	width: 21px;
	height: 21px
}
.pstep h3 {
	font-family: var(--f-serif);
	font-size: 19px;
	font-weight: 600;
	margin: 0 0 10px
}
.pstep p {
	font-size: 13px;
	line-height: 1.78;
	color: var(--ink-3);
	margin: 0
}
/* ============================================================
   08 价格透明
   ============================================================ */
.plans {
	background: var(--paper)
}
.plans__grid {
	display: grid;
	grid-template-columns: 0.84fr 1.16fr;
	gap: 64px;
	align-items: center
}
.plans__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 36px);
	font-weight: 700;
	line-height: 1.32;
	margin: 0 0 24px
}
.plans__title em {
	color: var(--blue)
}
.plans__text {
	font-size: 14.5px;
	line-height: 1.9;
	color: var(--ink-2);
	margin: 0 0 26px
}
.plans__list {
	list-style: none;
	margin: 0 0 34px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 13px
}
.plans__list li {
	position: relative;
	padding-left: 28px;
	font-size: 14px;
	color: var(--ink-2)
}
.plans__list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 11px;
	width: 14px;
	height: 1px;
	background: var(--blue)
}
.plans__cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	border: 1px solid var(--line)
}
.pcard {
	display: flex;
	flex-direction: column;
	position: relative;
	padding: 38px 28px 34px;
	border-right: 1px solid var(--line);
	transition: .4s var(--ease)
}
.pcard:last-child {
	border-right: none
}
.pcard:hover {
	background: #fff
}
.pcard--hot {
	background: var(--ink);
	color: #fff
}
.pcard--hot:hover {
	background: #000
}
.pcard--hot .pcard__price {
	border-color: rgba(255,255,255,.18);
	color: #fff
}
.pcard--hot .pcard__price span, .pcard--hot header p {
	color: rgba(255,255,255,.6)
}
.pcard--hot ul li {
	color: rgba(255,255,255,.82)
}
.pcard--hot ul li::before {
	background: rgba(255,255,255,.55)
}
.pcard--hot .pcard__btn {
	border-color: rgba(255,255,255,.45);
	color: #fff
}
.pcard--hot .pcard__btn:hover {
	background: #fff;
	color: var(--ink);
	border-color: #fff
}
.pcard__flag {
	position: absolute;
	top: 0;
	right: 0;
	background: var(--blue);
	color: #fff;
	font-size: 11px;
	letter-spacing: .1em;
	padding: 6px 14px
}
.pcard header h3 {
	font-family: var(--f-serif);
	font-size: 21px;
	font-weight: 700;
	margin: 0 0 4px
}
.pcard header p {
	font-size: 12.5px;
	color: var(--ink-3);
	margin: 0
}
.pcard__price {
	display: flex;
	align-items: baseline;
	gap: 4px;
	margin: 26px 0;
	padding: 22px 0;
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
	color: var(--blue)
}
.pcard__price i {
	font-size: 16px;
	font-style: normal
}
.pcard__price b {
	font-family: var(--f-serif);
	font-size: 40px;
	font-weight: 700
}
.pcard__price span {
	font-size: 12.5px;
	color: var(--ink-3)
}
.pcard ul {
	list-style: none;
	margin: 0 0 26px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 11px
}
.pcard ul li {
	position: relative;
	padding-left: 20px;
	font-size: 13px;
	line-height: 1.55;/* color: var(--ink-2) */
}
.pcard ul li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 9px;
	width: 8px;
	height: 1px;
	background: var(--blue)
}
.pcard__btn {
	margin-top: auto;
	text-align: center;
	padding: 13px;
	border: 1px solid var(--blue);
	color: var(--blue);
	font-size: 13.5px;
	letter-spacing: .04em
}
.pcard__btn:hover {
	background: var(--blue);
	color: #fff
}
/* ============================================================
   09 客户评价
   ============================================================ */
.voices {
	background: var(--paper-2)
}
.voices__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 42px);
	font-weight: 700;
	line-height: 1.3;
	margin: 0 0 16px
}
.voices__title em {
	color: var(--blue)
}
.voices__desc {
	font-size: 14.5px;
	line-height: 1.9;
	color: var(--ink-3);
	margin: 0 0 52px
}
.voices__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr)
}
.vcard {
	margin: 0;
	padding: 40px 40px 40px 0;
	border-top: 1px solid var(--line)
}
.vcard + .vcard {
	padding-left: 40px;
	border-left: 1px solid var(--line)
}
.vcard::before {
	content: "";
	display: block;
	width: 26px;
	height: 2px;
	background: var(--blue);
	margin-bottom: 24px
}
.vcard blockquote {
	margin: 0 0 26px;
	font-family: var(--f-serif);
	font-size: 16px;
	line-height: 1.95;
	color: var(--ink-2)
}
.vcard figcaption {
	display: flex;
	align-items: center;
	gap: 14px
}
.vcard__avatar {
	flex: none;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: var(--ink);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: var(--f-serif);
	font-size: 17px
}
.vcard figcaption b {
	display: block;
	font-size: 14.5px
}
.vcard figcaption small {
	display: block;
	font-size: 12px;
	color: var(--ink-3)
}
/* ============================================================
   10 常见问题
   ============================================================ */
.faq {
	background: var(--paper)
}
.faq__grid {
	display: grid;
	grid-template-columns: 0.76fr 1.24fr;
	gap: 72px;
	align-items: flex-start
}
.faq__intro {
	position: sticky;
	top: 130px
}
.faq__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 42px);
	font-weight: 700;
	line-height: 1.32;
	margin: 0 0 24px
}
.faq__title em {
	color: var(--blue)
}
.faq__text {
	font-size: 14.5px;
	line-height: 1.9;
	color: var(--ink-3);
	margin: 0 0 32px
}
.faq__list {
	border-top: 1px solid var(--line)
}
.fitem {
	border-bottom: 1px solid var(--line)
}
.fitem__q {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	padding: 24px 0;
	background: none;
	border: none;
	cursor: pointer;
	text-align: left;
	font-family: var(--f-serif);
	font-size: 16.5px;
	font-weight: 600;
	color: var(--ink);
	transition: .35s var(--ease)
}
.fitem__q:hover {
	color: var(--blue)
}
.fitem__icon {
	flex: none;
	position: relative;
	width: 20px;
	height: 20px
}
.fitem__icon::before, .fitem__icon::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	background: var(--ink);
	transition: .35s var(--ease)
}
.fitem__icon::before {
	width: 14px;
	height: 1.5px;
	transform: translate(-50%, -50%)
}
.fitem__icon::after {
	width: 1.5px;
	height: 14px;
	transform: translate(-50%, -50%)
}
.fitem.is-open .fitem__icon::before {
	background: var(--blue)
}
.fitem.is-open .fitem__icon::after {
	transform: translate(-50%, -50%) rotate(90deg);
	opacity: 0
}
.fitem__a {
	max-height: 0;
	overflow: hidden;
	transition: max-height .5s var(--ease)
}
.fitem.is-open .fitem__a {
	max-height: 440px
}
.fitem__a p {
	margin: 0;
	padding: 0 46px 26px 0;
	font-size: 14px;
	line-height: 1.9;
	color: var(--ink-3)
}
/* ============================================================
   CTA
   ============================================================ */
.cta {
	position: relative;
	padding: 160px 0;
	color: #fff;
	text-align: center;
	background: linear-gradient(180deg, rgba(8,10,14,.46), rgba(8,10,14,.52)), url('../image/factory-3.jpg') center/cover no-repeat var(--dark)
}
.cta__inner {
	position: relative;
	z-index: 1
}
.cta__en {
	font-size: 12px;
	letter-spacing: .34em;
	text-transform: uppercase;
	color: rgba(255,255,255,.6);
	margin: 0 0 22px
}
.cta__title {
	font-family: var(--f-serif);
	font-size: clamp(32px, 4.6vw, 36px);
	font-weight: 700;
	line-height: 1.25;
	margin: 0 0 24px
}
.cta__title em {
	position: relative
}
.cta__title em::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 3px;
	height: 2px;
	background: rgba(255,255,255,.45)
}
.cta__sub {
	font-size: 15.5px;
	line-height: 1.9;
	color: rgba(255,255,255,.72);
	margin: 0 auto 42px;
	max-width: 580px
}
.cta__actions {
	display: flex;
	gap: 16px;
	justify-content: center;
	flex-wrap: wrap
}
/* ============================================================
   08 合作品牌（横向无缝轮播）
   ============================================================ */
.brands {
	background: var(--paper)
}
.brands__intro {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	gap: 44px;
	flex-wrap: wrap
}
.brands__title {
	font-family: var(--f-serif);
	font-size: clamp(28px, 3.4vw, 36px);
	font-weight: 700;
	line-height: 1.3;
	margin: 0
}
.brands__title em {
	font-style: normal;
	color: var(--blue);
	margin-left: 12px
}
.brands__desc {
	font-size: 14.5px;
	line-height: 1.9;
	color: var(--ink-3);
	max-width: 460px;
	margin: 0;
	text-align: right
}
.brands__marquee {
	position: relative;
	margin-top: 52px;
	overflow: hidden;
	-webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 7%, #000 93%, transparent 100%);
	mask-image: linear-gradient(90deg, transparent 0%, #000 7%, #000 93%, transparent 100%)
}
.brands__track {
	display: flex;
	width: max-content;
	animation: brandScroll 48s linear infinite
}
.brands__marquee:hover .brands__track {
	animation-play-state: paused
}
.brands__row {
	display: flex;
	align-items: center;
	gap: 16px;
	list-style: none;
	margin: 0;
	padding: 0 16px 0 0
}
.brandcard {
	flex: none;
	width: 226px;
	height: 96px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 5px;
	border: 1px solid var(--line);
	background: #fff;
	transition: border-color .4s var(--ease), transform .4s var(--ease)
}
.brandcard b {
	font-family: var(--f-serif);
	font-size: 20px;
	font-weight: 600;
	letter-spacing: .02em;
	color: var(--ink-2);
	transition: color .4s var(--ease)
}
.brandcard span {
	font-size: 10.5px;
	letter-spacing: .16em;
	color: var(--ink-3)
}
.brandcard:hover {
	border-color: var(--blue);
	transform: translateY(-3px)
}
.brandcard:hover b {
	color: var(--blue)
}
@keyframes brandScroll {
from {
 transform: translateX(0)
}
to {
	transform: translateX(-50%)
}
}
/* ============================================================
   页脚
   ============================================================ */
.footer {
	background: var(--dark-2);
	color: rgba(255,255,255,.58);
	padding: 88px 0 0
}
.footer__grid {
	display: grid;
	grid-template-columns: 1.7fr 1fr 1fr 1.3fr;
	gap: 48px;
	padding-bottom: 60px;
	border-bottom: 1px solid rgba(255,255,255,.08)
}
.footer__logo img {
	height: 60px;
	width: auto;
	margin-bottom: 22px;
	margin-left:0px;
}
.footer__brand p {
	font-size: 13.5px;
	line-height: 1.9;
	margin: 0 0 22px
}
.footer__area {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 12.5px;
	color: rgba(255,255,255,.5)
}
.footer__area svg {
	width: 15px;
	height: 15px
}
.footer__col h4 {
	font-family: var(--f-serif);
	font-size: 15px;
	font-weight: 600;
	color: #fff;
	letter-spacing: .03em;
	margin: 0 0 22px
}
.footer__col a {
	display: block;
	font-size: 13.5px;
	margin-bottom: 13px;
	color: rgba(255,255,255,.55)
}
.footer__col a:hover {
	color: #fff
}
.footer__line {
	display: flex;
	gap: 9px;
	font-size: 13px;
	line-height: 1.7;
	margin: 0 0 14px;
	color: rgba(255,255,255,.6)
}
.footer__line svg {
	width: 15px;
	height: 15px;
	flex: none;
	margin-top: 3px;
	color: rgba(255,255,255,.4)
}
.footer__line a:hover {
	color: #fff
}
.footer__qr {
	display: flex;
	align-items: center;
	gap: 14px;
	margin-top: 20px
}
.footer__qr-box {
	flex: none;
	width: 78px;
	height: 78px;
	border: 1px solid rgba(255,255,255,.14);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 11px;
	line-height: 1.5;
	text-align: center;
	color: rgba(255,255,255,.4)
}
.footer__qr small {
	font-size: 12px;
	line-height: 1.55;
	color: rgba(255,255,255,.5)
}
.footer__bottom {
	padding: 26px 0
}
.footer__bottom-inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	flex-wrap: wrap;
	font-size: 12.5px;
	color: rgba(255,255,255,.4)
}
.footer__links {
	display: flex;
	gap: 22px
}
.footer__links a:hover {
	color: #fff
}
/* ============================================================
   悬浮工具条
   ============================================================ */
.floatbar {
	position: fixed;
	right: 22px;
	bottom: 88px;
	z-index: 999;
	display: flex;
	flex-direction: column;
	gap: 8px
}
.floatbar__item {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 4px;
	width: 58px;
	height: 58px;
	background: #fff;
	border: 1px solid var(--line);
	color: var(--ink);
	cursor: pointer;
	transition: .35s var(--ease)
}
.floatbar__item:hover {
	background: var(--ink);
	color: #fff;
	border-color: var(--ink)
}
.floatbar__item svg {
	width: 21px;
	height: 21px
}
.floatbar__item span {
	font-size: 10.5px
}
.floatbar__pop {
	position: absolute;
	right: 70px;
	top: 50%;
	transform: translateY(-50%) translateX(10px);
	background: #fff;
	padding: 14px;
	border: 1px solid var(--line);
	box-shadow: 0 20px 50px rgba(0,0,0,.12);
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	opacity: 0;
	visibility: hidden;
	transition: .35s var(--ease)
}
.floatbar__qr:hover .floatbar__pop {
	opacity: 1;
	visibility: visible;
	transform: translateY(-50%) translateX(0)
}
.floatbar__pop small {
	font-size: 11.5px;
	color: var(--ink-3);
	text-align: center;
	line-height: 1.5
}
.floatbar__pop .footer__qr-box {
	width: 100px;
	height: 100px;
	color: var(--ink-3);
	border-color: var(--line)
}
.floatbar__top {
	opacity: 0;
	visibility: hidden;
	transform: translateY(16px)
}
.floatbar__top.is-show {
	opacity: 1;
	visibility: visible;
	transform: none
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width:1180px) {
.container {
	/* padding: 0 32px */
}
.about__grid {
	gap: 56px
}
.plans__grid {
	gap: 44px
}
.faq__grid {
	gap: 48px
}
.craft__list {
	gap: 0 44px
}
}
@media (max-width:1024px) {
.section {
	padding: 96px 0
}
.topbar__left {
	display: none
}
.nav {
	display: none
}
.nav-toggle {
	display: flex
}
.nav.is-open {
	display: flex;
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	flex-direction: column;
	align-items: stretch;
	gap: 4px;
	background: var(--paper);
	padding: 20px 32px;
	box-shadow: 0 20px 40px rgba(0,0,0,.1);
	border-top: 1px solid var(--line)
}
.nav.is-open .nav__link {
	color: var(--ink-2);
	width: 100%;
	padding: 14px 4px
}
.nav.is-open .nav__link.is-active {
	color: var(--blue)
}
.nav.is-open .nav__cta {
	margin: 10px 0 0;
	text-align: center;
	padding: 14px
}
.nav.is-open .nav__item {
	width: 100%
}
.nav.is-open .nav__item .nav__link {
	display: block;
	width: 100%
}
.nav.is-open .nav__link--sub {
	padding-right: 4px
}
.nav.is-open .nav__link--sub::before {
	display: none
}
.nav.is-open .nav__sub {
	position: static;
	min-width: 0;
	padding: 0 0 8px 14px;
	background: none;
	border: none;
	box-shadow: none;
	opacity: 1;
	visibility: visible;
	transform: none
}
.nav.is-open .nav__sub-link {
	padding: 9px 4px;
	font-size: 13px;
	color: var(--ink-3)
}
.about__grid {
	grid-template-columns: 1fr;
	gap: 48px
}
.about__visual {
	max-width: 540px
}
.about__stamp {
	right: 16px;
	bottom: -18px
}
.spaces__grid {
	grid-template-columns: repeat(2, 1fr);
	gap: 12px
}
.spaces__grid .space {
	grid-column: span 1;
	height: 320px
}
.spaces__intro, .works__intro, .brands__intro {
	flex-direction: column;
	align-items: flex-start;
	gap: 20px
}
.spaces__desc, .brands__desc {
	text-align: left
}
.works__layout {
	grid-template-columns: 1fr;
	gap: 20px
}
.works__stage {
	min-height: 460px
}
.craft__list {
	grid-template-columns: 1fr
}
.flow__track {
	grid-template-columns: 1fr
}
.pstep {
	border-right: none;
	border-bottom: 1px solid var(--line);
	padding: 26px 0
}
.pstep:first-child {
	padding-left: 0
}
.pstep:last-child {
	border-bottom: none
}
.plans__grid {
	grid-template-columns: 1fr;
	gap: 44px
}
.faq__grid {
	grid-template-columns: 1fr;
	gap: 34px
}
.faq__intro {
	position: static
}
.voices__grid {
	grid-template-columns: 1fr
}
.vcard {
	padding: 34px 0
}
.vcard + .vcard {
	padding-left: 0;
	border-left: none
}
.footer__grid {
	grid-template-columns: 1fr 1fr;
	gap: 36px
}
.hero__band-inner {
	grid-template-columns: 1fr 1fr;
	gap: 20px 24px
}
.hstat {
	border-left: none;
	padding: 0
}
}
@media (max-width:780px) {
.topbar{
	display: none;
}
.container {
	/* padding: 0 22px */
}
.section {
	padding: 72px 0
}
.hero {
	min-height: 600px
}
.brands__marquee {
	margin-top: 34px
}
.brandcard {
	width: 180px;
	height: 82px
}
.brandcard b {
	font-size: 17px
}
.hero__inner {
	padding-top: 110px;
	padding-bottom: 150px
}
.hero__title {
	font-size: 34px
}
.hero__scroll {
	display: none
}
.teammerge__grid {
	grid-template-columns: repeat(2, 1fr);
	gap: 20px 18px
}
.plans__cards {
	grid-template-columns: 1fr
}
.pcard {
	border-right: none;
	border-bottom: 1px solid var(--line)
}
.pcard:last-child {
	border-bottom: none
}
.craft__strip {
	grid-template-columns: repeat(2, 1fr);
	gap: 30px 0
}
.craft__strip>div:nth-child(2n) {
	border-right: none
}
.craft__strip>div:nth-child(-n+2) {
	padding-bottom: 30px;
	border-bottom: 1px solid rgba(255,255,255,.1)
}
.craft {
	background-attachment: scroll, scroll
}
.footer__grid {
	grid-template-columns: 1fr;
	gap: 34px
}
.floatbar {
	right: 12px;
	bottom: 60px
}
.floatbar__item {
	width: 48px;
	height: 48px
}
.floatbar__item span {
	display: none
}
.fpanel h2 {
	font-size: 28px
}
.factory__controls {
	right: 20px;
	bottom: 24px
}
.wslide__info {
	left: 20px;
	right: 20px;
	bottom: 20px
}
.wslide__info h3 {
	font-size: 18px
}
.wslide__data {
	gap: 22px
}
}
@media (max-width:560px) {
.header {
	padding: 10px 0px;
}
.container {
	/* padding: 0 18px */
}
.hero__title {
	font-size: 28px
}
.hero__eyebrow {
	font-size: 11px;
	letter-spacing: .2em
}
.hero__band-inner {
	grid-template-columns: 1fr 1fr;
	gap: 16px
}
.hstat__val {
	font-size: 26px
}
.spaces__grid {
	grid-template-columns: 1fr
}
.spaces__grid .space {
	height: 280px
}
.about__values {
	grid-template-columns: 1fr;
	gap: 26px
}
.about__stamp {
	position: static;
	margin-top: -1px;
	max-width: none;
	display: flex;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 4px
}
.about__stamp span {
	width: 100%
}
.topbar__right a:not(.topbar__tel) {
	display: none
}
.works__stage {
	min-height: 380px
}
.craft__list {
	gap: 0
}
.fitem__q {
	font-size: 15px
}
}