/* ==========================================================
   版块组件样式（对应 Elementor「木艺方舟组件」）
   ========================================================== */

/* ---------- 主视觉 ---------- */
.mu-hero { position: relative; overflow: hidden; background: var(--dark); color: #fff; }
.mu-hero--home { height: 100svh; min-height: 640px; }
.mu-hero--banner { min-height: clamp(460px, 74vh, 760px); display: flex; align-items: flex-end; }
.mu-hero__slide { position: absolute; inset: 0; display: flex; align-items: flex-end; visibility: hidden; }
.mu-hero--banner .mu-hero__slide { position: relative; inset: auto; flex: 1; visibility: visible; min-height: inherit; }
.mu-hero__slide.is-active { visibility: visible; z-index: 2; }
.mu-hero__slide.is-leaving { visibility: visible; z-index: 1; }
.mu-hero__media { position: absolute; inset: 0; overflow: hidden; }
.mu-hero__media img { width: 100%; height: 115%; object-fit: cover; transform: scale(1.12); transition: transform 7s cubic-bezier(.2, .6, .3, 1); }
.mu-hero__slide.is-active .mu-hero__media img, .mu-hero--banner .mu-hero__media img { transform: scale(1); }
.mu-hero__slide .mu-hero__media { clip-path: inset(0 0 0 0); }
.mu-hero__slide.is-entering .mu-hero__media { animation: mu-wipe 1.4s var(--ease-in-out) both; }
@keyframes mu-wipe { from { clip-path: inset(0 0 0 100%); } to { clip-path: inset(0 0 0 0); } }
.mu-hero__media::after {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(12, 10, 8, .5) 0%, rgba(12, 10, 8, .08) 34%, rgba(12, 10, 8, .2) 60%, rgba(12, 10, 8, .78) 100%);
}
.mu-hero__content { position: relative; z-index: 2; padding-bottom: clamp(120px, 16vh, 180px); padding-top: calc(var(--header-h) + 40px); }
.mu-hero--banner .mu-hero__content { padding-bottom: clamp(56px, 9vh, 96px); }
.mu-hero__title { font-size: clamp(40px, 6.4vw, 104px); line-height: 1.12; letter-spacing: .08em; max-width: 14em; font-weight: 500; }
.mu-hero--banner .mu-hero__title { font-size: clamp(36px, 5vw, 76px); }
.mu-hero__desc { margin-top: 26px; max-width: 640px; font-size: clamp(15px, 1.25vw, 18px); letter-spacing: .14em; color: rgba(255, 255, 255, .82); }
.mu-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 44px; }
.mu-hero .mu-eyebrow { color: rgba(255, 255, 255, .85); }
.mu-hero__slide .mu-eyebrow, .mu-hero__slide .mu-hero__desc, .mu-hero__slide .mu-hero__actions, .mu-hero__slide .mu-crumb { opacity: 0; transform: translateY(26px); transition: opacity 1s var(--ease), transform 1.2s var(--ease); }
.mu-hero__slide.is-active.is-in .mu-eyebrow, .mu-hero__slide.is-active.is-in .mu-crumb { opacity: 1; transform: none; transition-delay: .2s; }
.mu-hero__slide.is-active.is-in .mu-hero__desc { opacity: 1; transform: none; transition-delay: .7s; }
.mu-hero__slide.is-active.is-in .mu-hero__actions { opacity: 1; transform: none; transition-delay: .9s; }
/* 切换时：旧画面文字先淡出，新标题等旧文字消失后再逐字入场，避免重叠 */
.mu-hero__slide.is-leaving .mu-hero__content { opacity: 0; transform: translateY(-24px); transition: opacity .35s ease, transform .6s var(--ease); }
.mu-hero__slide.is-entering .mu-split-char > span { transition-delay: calc(.4s + var(--c) * 28ms); }
.mu-hero__slide.is-entering.is-in .mu-eyebrow { transition-delay: .4s; }
.mu-hero--plain { background: var(--paper-2); color: var(--ink); min-height: 0; }
.mu-hero--plain .mu-hero__content { padding-top: calc(var(--header-h) + 90px); padding-bottom: 72px; }
.mu-hero--plain .mu-eyebrow, .mu-hero--plain .mu-crumb, .mu-hero--plain .mu-hero__desc { opacity: 1; transform: none; color: var(--ink-2); }
.mu-hero--plain .mu-eyebrow { color: var(--wood); }
.elementor-editor-active .mu-hero__slide .mu-eyebrow, .elementor-editor-active .mu-hero__slide .mu-hero__desc, .elementor-editor-active .mu-hero__slide .mu-hero__actions, .elementor-editor-active .mu-hero__slide .mu-crumb { opacity: 1; transform: none; }

.mu-hero__pager { position: absolute; z-index: 3; left: 0; right: 0; bottom: 40px; display: flex; justify-content: flex-end; gap: 28px; }
.mu-hero__pager button { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; width: 180px; text-align: left; color: rgba(255, 255, 255, .55); transition: color .4s; }
.mu-hero__pager button.is-active, .mu-hero__pager button:hover { color: #fff; }
.mu-hero__pager span { font: 500 15px/1 var(--latin); }
.mu-hero__pager em { font: italic 400 14px/1 var(--latin); letter-spacing: .08em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mu-hero__pager i { grid-column: 1 / -1; height: 1px; background: rgba(255, 255, 255, .25); position: relative; overflow: hidden; }
.mu-hero__pager i::after { content: ""; position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left; }
.mu-hero__pager .is-active i::after { animation: mu-progress var(--hero-delay, 6.5s) linear forwards; }
@keyframes mu-progress { to { transform: scaleX(1); } }
.mu-hero__scroll { position: absolute; z-index: 3; left: var(--gutter); bottom: 40px; display: flex; align-items: center; gap: 14px; font: 500 12px/1 var(--latin); letter-spacing: .3em; color: rgba(255, 255, 255, .7); }
.mu-hero__scroll i { width: 60px; height: 1px; background: rgba(255, 255, 255, .3); position: relative; overflow: hidden; }
.mu-hero__scroll i::after { content: ""; position: absolute; inset: 0; background: #fff; animation: mu-load 2.2s var(--ease-in-out) infinite; }
@media (max-width: 760px) {
	.mu-hero__pager { justify-content: flex-start; padding-left: 0; gap: 14px; bottom: 28px; }
	.mu-hero__pager button { width: auto; flex: 1; }
	.mu-hero__pager em { display: none; }
	.mu-hero__scroll { display: none; }
	.mu-hero__actions .mu-btn { height: 50px; padding-left: 22px; }
}

/* ---------- 品牌宣言 ---------- */
.mu-statement__grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(40px, 7vw, 120px); align-items: center; }
.mu-statement__lead { font: 500 clamp(24px, 2.6vw, 40px)/1.7 var(--serif); letter-spacing: .06em; }
.mu-statement__sub { margin: 32px 0 40px; color: var(--ink-2); max-width: 540px; }
.mu-statement__media { position: relative; }
.mu-statement__main { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 2px; }
.mu-statement__main > div { height: 118%; margin-top: -9%; }
.mu-statement__main img { width: 100%; height: 100%; object-fit: cover; }
.mu-statement__float { position: absolute; left: -18%; bottom: -10%; width: 46%; margin: 0; aspect-ratio: 1; overflow: hidden; border: 10px solid var(--paper); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .4); }
.mu-section--light .mu-statement__float { border-color: var(--paper-2); }
.mu-statement__float img { width: 100%; height: 100%; object-fit: cover; }
.mu-rings { position: absolute; right: -12%; top: -10%; width: 46%; z-index: -1; fill: none; stroke: var(--wood); stroke-width: .5; opacity: .35; animation: mu-spin 60s linear infinite; }
@keyframes mu-spin { to { transform: rotate(360deg); } }
@media (max-width: 900px) {
	.mu-statement__grid { grid-template-columns: 1fr; }
	.mu-statement__media { width: 86%; margin-left: auto; }
	.mu-statement__float { left: -14%; }
}

/* ---------- 基材展廊（横向滚动） ---------- */
.mu-materials { overflow: hidden; padding-block: 0 !important; }
.mu-materials__pin { position: relative; height: 100vh; display: flex; align-items: center; }
.mu-materials__track { display: flex; align-items: center; gap: clamp(32px, 4vw, 72px); padding-inline: var(--gutter); will-change: transform; }
.mu-materials__intro { flex: none; width: min(440px, 80vw); }
.mu-materials__intro .mu-head { grid-template-columns: 1fr; margin-bottom: 40px; }
.mu-materials__count { font-size: 13px; letter-spacing: .2em; color: var(--muted); }
.mu-materials__count span { font: italic 500 48px/1 var(--latin); color: var(--brass); margin-right: 10px; vertical-align: -6px; }
.mu-mat { flex: none; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .82fr); gap: 40px; align-items: end; width: min(980px, 78vw); }
.mu-mat__media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 2px; }
.mu-mat__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.mu-mat__media:hover img { transform: scale(1.06); }
.mu-mat__num { position: absolute; left: 22px; top: 18px; font: italic 500 64px/1 var(--latin); color: rgba(255, 255, 255, .92); text-shadow: 0 6px 30px rgba(0, 0, 0, .3); }
.mu-mat__en { font: italic 500 22px/1 var(--latin); color: var(--brass); letter-spacing: .06em; margin-bottom: 18px; }
.mu-mat__title { font-size: clamp(26px, 2.4vw, 38px); margin-bottom: 22px; }
.mu-mat__desc { color: var(--muted); margin-bottom: 26px; }
.mu-mat .mu-tags { margin-bottom: 32px; }
.mu-mat .mu-tags em { border-color: var(--line); }
.mu-materials__bar { position: absolute; left: var(--gutter); right: var(--gutter); bottom: 48px; height: 1px; background: var(--line); }
.mu-materials__bar i { position: absolute; inset: 0; background: var(--brass); transform: scaleX(0); transform-origin: left; }
@media (max-width: 900px) {
	.mu-materials { padding-block: var(--space) !important; }
	.mu-materials__pin { height: auto; display: block; }
	.mu-materials__track { flex-direction: column; align-items: stretch; transform: none !important; gap: 64px; }
	.mu-materials__intro { width: auto; }
	.mu-mat { grid-template-columns: 1fr; width: auto; gap: 24px; }
	.mu-materials__bar { display: none; }
}

/* ---------- 卡片组 ---------- */
.mu-ci { position: relative; display: flex; flex-direction: column; }
.mu-ci__media { margin: 0 0 26px; overflow: hidden; aspect-ratio: 4 / 3; border-radius: 2px; background: var(--paper-2); }
.mu-ci__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
a.mu-ci:hover .mu-ci__media img, .mu-ci__media[data-zoom]:hover img { transform: scale(1.06); }
.mu-ci__num { display: block; font: italic 500 18px/1 var(--latin); color: var(--wood); letter-spacing: .08em; margin-bottom: 14px; }
.mu-section--dark .mu-ci__num, .mu-section--wood .mu-ci__num { color: var(--brass); }
.mu-ci__title { font-size: 22px; margin-bottom: 12px; }
.mu-ci__text { color: var(--ink-2); font-size: 15px; }
.mu-ci__arrow { display: inline-grid; place-items: center; margin-top: 22px; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; transition: all .5s var(--ease); }
.mu-ci__arrow .mu-icon { width: 16px; }
a.mu-ci:hover .mu-ci__arrow { background: var(--ink); border-color: var(--ink); color: var(--paper); transform: rotate(-45deg); }

.mu-cards--text { gap: 0; border-top: 1px solid var(--line); }
.mu-cards--text .mu-ci { padding: 44px 36px 48px 0; border-bottom: 1px solid var(--line); }
.mu-cards--text .mu-ci + .mu-ci { padding-left: 36px; border-left: 1px solid var(--line); }
.mu-cards--text .mu-ci__num { font-size: 44px; margin-bottom: 30px; }
.mu-grid--2.mu-cards--text .mu-ci:nth-child(2n+1), .mu-grid--3.mu-cards--text .mu-ci:nth-child(3n+1), .mu-grid--4.mu-cards--text .mu-ci:nth-child(4n+1) { border-left: 0; padding-left: 0; }
@media (max-width: 1024px) { .mu-cards--text .mu-ci { padding-left: 0 !important; border-left: 0 !important; } }

.mu-cards--overlay .mu-ci { overflow: hidden; aspect-ratio: 3 / 4; color: #fff; border-radius: 2px; }
.mu-cards--overlay .mu-ci__media { position: absolute; inset: 0; margin: 0; aspect-ratio: auto; }
.mu-cards--overlay .mu-ci__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(12, 10, 8, .82)); transition: background .6s; }
.mu-cards--overlay .mu-ci__body { position: relative; margin-top: auto; padding: 32px; }
.mu-cards--overlay .mu-ci__num { color: rgba(255, 255, 255, .85); }
.mu-cards--overlay .mu-ci__text { color: rgba(255, 255, 255, .8); max-height: 0; overflow: hidden; opacity: 0; transition: max-height .7s var(--ease), opacity .5s; }
.mu-cards--overlay .mu-ci:hover .mu-ci__text { max-height: 8em; opacity: 1; }
.mu-cards--overlay .mu-ci__arrow { border-color: rgba(255, 255, 255, .4); }
@media (hover: none) { .mu-cards--overlay .mu-ci__text { opacity: 1; max-height: none; } }

.mu-cards--list { grid-template-columns: 1fr !important; gap: 0; border-top: 1px solid var(--line); }
.mu-cards--list .mu-ci__body { display: grid; grid-template-columns: 80px 1fr 1.6fr; gap: 24px; align-items: baseline; padding: 30px 0; border-bottom: 1px solid var(--line); }
.mu-cards--list .mu-ci__title, .mu-cards--list .mu-ci__num { margin: 0; }
.mu-cards--list .mu-ci__arrow { display: none; }
@media (max-width: 760px) { .mu-cards--list .mu-ci__body { grid-template-columns: 50px 1fr; } .mu-cards--list .mu-ci__text { grid-column: 2; } }

/* ---------- 图文分栏 ---------- */
.mu-split__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 120px); align-items: center; }
.mu-split__grid.is-reverse .mu-split__media { order: 2; }
.mu-split__media { margin: 0; position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 2px; }
.mu-split__media > div { height: 116%; margin-top: -8%; }
.mu-split__media img { width: 100%; height: 100%; object-fit: cover; }
.mu-split__media figcaption { position: absolute; left: 20px; bottom: 18px; padding: 6px 14px; background: rgba(20, 18, 15, .5); backdrop-filter: blur(8px); color: #fff; font-size: 12px; letter-spacing: .12em; }
.mu-split__title { font-size: clamp(28px, 3vw, 46px); margin-bottom: 28px; }
.mu-split__body .mu-btn { margin-top: 40px; }
.mu-points { list-style: none; margin: 32px 0 0; padding: 0; border-top: 1px solid var(--line); }
.mu-points li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--ink-2); font-size: 15px; }
.mu-points .mu-icon { color: var(--wood); margin-top: 4px; width: 18px; }
.mu-points strong { color: var(--ink); font-weight: 600; margin-right: 10px; white-space: nowrap; }
.mu-section--dark .mu-points strong, .mu-section--wood .mu-points strong { color: var(--on-dark); }
.mu-section--dark .mu-points .mu-icon, .mu-section--wood .mu-points .mu-icon { color: var(--brass); }
@media (max-width: 900px) { .mu-split__grid { grid-template-columns: 1fr; } .mu-split__grid.is-reverse .mu-split__media { order: 0; } }

/* ---------- 数字亮点 ---------- */
.mu-stats__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); border-top: 1px solid var(--line); }
.mu-stat { padding: 40px 28px 10px 0; }
.mu-stat + .mu-stat { padding-left: 28px; border-left: 1px solid var(--line); }
.mu-stat__num { font: 500 clamp(52px, 6vw, 92px)/1 var(--latin); letter-spacing: -.01em; color: var(--ink); }
.mu-section--dark .mu-stat__num, .mu-section--wood .mu-stat__num { color: var(--on-dark); }
.mu-stat__num sup { font: 500 16px/1 var(--sans); margin-left: 6px; vertical-align: top; position: relative; top: 12px; color: var(--wood); }
.mu-stat__label { margin-top: 16px; color: var(--ink-2); letter-spacing: .1em; font-size: 15px; }
@media (max-width: 640px) { .mu-stat + .mu-stat { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); } }

/* ---------- 流程步骤 ---------- */
.mu-steps__list { list-style: none; margin: 0; padding: 0; position: relative; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 24px; }
.mu-steps__line { position: absolute; left: 0; right: 0; top: 27px; height: 1px; background: var(--line); }
.mu-steps__line i { position: absolute; inset: 0; background: var(--wood); transform: scaleX(0); transform-origin: left; transition: transform 2.2s var(--ease-in-out); }
.mu-steps__list.is-in .mu-steps__line i { transform: scaleX(1); }
.mu-step { position: relative; }
.mu-step__dot { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 28px; border: 1px solid var(--line); border-radius: 50%; background: var(--paper); font: italic 500 18px/1 var(--latin); color: var(--wood); transition: background .5s, color .5s; }
.mu-section--light .mu-step__dot { background: var(--paper-2); }
.mu-section--dark .mu-step__dot { background: var(--dark); color: var(--brass); }
.mu-section--wood .mu-step__dot { background: var(--walnut); color: var(--brass); }
.mu-step:hover .mu-step__dot { background: var(--wood); color: #fff; border-color: var(--wood); }
.mu-step h3 { font-size: 20px; margin-bottom: 10px; }
.mu-step p { font-size: 14px; color: var(--ink-2); }
@media (max-width: 900px) {
	.mu-steps__list { grid-auto-flow: row; gap: 0; padding-left: 0; }
	.mu-steps__line { left: 27px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
	.mu-steps__line i { transform: scaleY(0); transform-origin: top; }
	.mu-steps__list.is-in .mu-steps__line i { transform: scaleY(1); }
	.mu-step { display: grid; grid-template-columns: 54px 1fr; column-gap: 24px; padding-bottom: 32px; }
	.mu-step__dot { grid-row: span 2; margin: 0; }
}

/* ---------- 资质背书 ---------- */
.mu-badges--marquee { padding-block: clamp(48px, 6vw, 80px); }
.mu-badges--marquee .mu-head { margin-bottom: 40px; }
.mu-marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.mu-marquee__track { display: flex; width: max-content; animation: mu-marquee 40s linear infinite; }
.mu-marquee:hover .mu-marquee__track { animation-play-state: paused; }
.mu-marquee__item { display: flex; align-items: center; gap: 18px; padding: 0 44px; font-size: 18px; letter-spacing: .14em; white-space: nowrap; border-right: 1px solid var(--line); }
.mu-marquee__item b { font: italic 500 clamp(36px, 4vw, 60px)/1 var(--latin); color: var(--brass); letter-spacing: .02em; }
@keyframes mu-marquee { to { transform: translateX(-50%); } }
.mu-badges__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.mu-badge { padding: 36px 30px; background: var(--paper); transition: background .5s; }
.mu-section--light .mu-badge { background: var(--paper-2); }
.mu-section--dark .mu-badge { background: var(--dark); }
.mu-section--wood .mu-badge { background: var(--walnut); }
.mu-badge__img { margin: 0 0 24px; aspect-ratio: 3 / 4; overflow: hidden; background: #fff; }
.mu-badge__img img { width: 100%; height: 100%; object-fit: contain; transition: transform 1s var(--ease); }
.mu-badge__img:hover img { transform: scale(1.04); }
.mu-badge__tag { display: block; font: italic 500 40px/1 var(--latin); color: var(--brass); margin-bottom: 18px; }
.mu-badge h3 { font-size: 19px; margin-bottom: 8px; }
@media (max-width: 900px) { .mu-badges__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .mu-badges__grid { grid-template-columns: 1fr; } }
.mu-badge p { font-size: 14px; color: var(--muted); }

/* ---------- 行动号召 ---------- */
.mu-cta { position: relative; overflow: hidden; color: #fff; background: var(--dark); padding-block: clamp(120px, 16vw, 220px); text-align: center; }
.mu-cta__media { position: absolute; inset: -15% 0; }
.mu-cta__media img { width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.mu-cta__content { position: relative; display: grid; justify-items: center; }
.mu-cta__content .mu-eyebrow::after { content: ""; width: 36px; height: 1px; background: currentColor; opacity: .6; }
.mu-cta__title { font-size: clamp(32px, 4.6vw, 68px); letter-spacing: .1em; max-width: 16em; }
.mu-cta__desc { margin-top: 24px; max-width: 720px; color: rgba(255, 255, 255, .8); }
.mu-cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 48px; }

/* ---------- 内容卡片（产品 / 案例 / 资讯 / 门店） ---------- */
.mu-card { position: relative; display: flex; flex-direction: column; height: 100%; }
.mu-card__media { position: relative; display: block; overflow: hidden; aspect-ratio: 4 / 5; border-radius: 2px; background: var(--paper-2); }
.mu-card--news .mu-card__media, .mu-card--store .mu-card__media { aspect-ratio: 16 / 10; }
.mu-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.mu-card:hover .mu-card__media img { transform: scale(1.06); }
.mu-card__ph { display: block; width: 100%; height: 100%; background: repeating-linear-gradient(100deg, var(--paper-2) 0 14px, #e4dacb 14px 15px); }
.mu-card__more { position: absolute; right: 18px; bottom: 18px; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--paper); color: var(--ink); transform: scale(0) rotate(-45deg); transition: transform .6s var(--ease); }
.mu-card:hover .mu-card__more { transform: scale(1) rotate(-45deg); }
.mu-card__body { padding-top: 22px; }
.mu-card__meta { display: flex; gap: 14px; align-items: center; font-size: 13px; letter-spacing: .12em; color: var(--wood); margin-bottom: 10px; }
.mu-card__meta span { font: italic 500 15px/1 var(--latin); color: var(--muted); }
.mu-card__title { font-size: 21px; line-height: 1.45; }
.mu-card__title a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .6s var(--ease); }
.mu-card:hover .mu-card__title a { background-size: 100% 1px; }
.mu-card__text { margin-top: 10px; font-size: 14px; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mu-card__list { list-style: none; margin: 14px 0 0; padding: 0; font-size: 14px; color: var(--ink-2); }
.mu-card__list li { display: flex; gap: 10px; padding: 6px 0; }
.mu-card__list .mu-icon { width: 16px; margin-top: 4px; color: var(--wood); }

.mu-card--case .mu-card__media { aspect-ratio: 4 / 5; }
.mu-card__veil { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: 6px; padding: 28px; color: #fff; background: linear-gradient(180deg, transparent 45%, rgba(12, 10, 8, .8)); }
.mu-card__veil em { font: italic 500 15px/1 var(--latin); color: var(--brass); letter-spacing: .1em; font-style: italic; }
.mu-card__veil strong { font: 500 22px/1.4 var(--serif); }
.mu-card__veil small { font-size: 13px; opacity: .75; letter-spacing: .08em; }
.mu-grid--3 > .mu-filter-item:nth-child(3n+2) .mu-card--case { margin-top: 64px; }
@media (max-width: 1024px) { .mu-grid--3 > .mu-filter-item:nth-child(3n+2) .mu-card--case { margin-top: 0; } }

/* ---------- 下载列表 ---------- */
.mu-dl-list { border-top: 1px solid var(--line); }
.mu-dl { display: grid; grid-template-columns: 140px 1fr 200px 140px; gap: 24px; align-items: center; padding: 26px 0; border-bottom: 1px solid var(--line); transition: padding .5s var(--ease), background .5s; }
.mu-dl:hover { padding-inline: 20px; background: color-mix(in srgb, var(--paper-2) 70%, transparent); }
.mu-dl__cat { font-size: 13px; letter-spacing: .12em; color: var(--wood); }
.mu-dl__title { font-size: 19px; }
.mu-dl__meta { font-size: 13px; color: var(--muted); }
.mu-dl__btn { justify-self: end; display: inline-flex; align-items: center; gap: 8px; padding: 9px 20px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; letter-spacing: .1em; transition: all .4s; }
.mu-dl__btn .mu-icon { width: 16px; }
a.mu-dl__btn:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.mu-dl__btn.is-off { color: var(--muted); }
@media (max-width: 760px) { .mu-dl { grid-template-columns: 1fr auto; gap: 6px 16px; } .mu-dl__cat { grid-column: 1 / -1; } .mu-dl__meta { grid-column: 1; } .mu-dl__btn { grid-row: 2 / 4; grid-column: 2; } }

/* ---------- 花色 ---------- */
.mu-swatches__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 40px 24px; }
.mu-swatch { margin: 0; }
.mu-swatch__img { aspect-ratio: 1; overflow: hidden; border-radius: 2px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06); }
.mu-swatch__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.mu-swatch:hover .mu-swatch__img img { transform: scale(1.12) rotate(1deg); }
.mu-swatch figcaption { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; padding-top: 16px; }
.mu-swatch strong { font: 500 18px/1.3 var(--serif); }
.mu-swatch span { font: italic 500 16px/1.3 var(--latin); color: var(--muted); text-align: right; }
.mu-swatch em { grid-column: 1 / -1; font-style: normal; font-size: 12px; letter-spacing: .12em; color: var(--wood); }

/* ---------- 询盘 ---------- */
.mu-inquiry { display: grid; grid-template-columns: .9fr 1.1fr; background: var(--paper); box-shadow: 0 60px 120px -60px rgba(26, 23, 20, .35); }
.mu-inquiry__direct { position: relative; padding: clamp(36px, 4.4vw, 64px); background: var(--walnut); color: var(--on-dark); overflow: hidden; }
.mu-inquiry__direct::before { content: ""; position: absolute; right: -120px; bottom: -120px; width: 360px; height: 360px; border-radius: 50%; border: 1px solid rgba(176, 141, 87, .25); box-shadow: 0 0 0 40px rgba(176, 141, 87, .04), 0 0 0 80px rgba(176, 141, 87, .03); }
.mu-inquiry__direct .mu-eyebrow { color: var(--brass); }
.mu-inquiry__title { font-size: clamp(26px, 2.4vw, 36px); margin-bottom: 14px; }
.mu-inquiry__desc { color: var(--on-dark-muted); font-size: 15px; }
.mu-inquiry__ways { list-style: none; margin: 36px 0; padding: 0; border-top: 1px solid var(--line-dark); }
.mu-inquiry__ways li { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line-dark); }
.mu-inquiry__label { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--on-dark-muted); letter-spacing: .08em; }
.mu-inquiry__label .mu-icon { color: var(--brass); width: 18px; }
.mu-inquiry__value { font: 500 22px/1.2 var(--latin); letter-spacing: .04em; }
.mu-inquiry__value[data-copy] { cursor: copy; }
.mu-inquiry__value.is-empty { font: 14px var(--sans); color: var(--on-dark-muted); }
.mu-inquiry__qr { position: relative; display: flex; align-items: center; gap: 20px; margin: 0; font-size: 13px; color: var(--on-dark-muted); letter-spacing: .1em; }
.mu-inquiry__qr img, .mu-qr-empty { width: 120px; height: 120px; padding: 6px; background: #fff; object-fit: contain; }
.mu-qr-empty { display: grid; place-items: center; text-align: center; font-size: 11px; color: var(--muted); line-height: 1.6; }

.mu-form { padding: clamp(36px, 4.4vw, 64px); display: grid; gap: 22px; align-content: start; }
.mu-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.mu-field { position: relative; display: block; }
.mu-field input, .mu-field textarea {
	width: 100%; padding: 26px 0 10px; border: 0; border-bottom: 1px solid var(--line);
	background: transparent; font: 16px var(--sans); color: var(--ink); border-radius: 0; resize: vertical;
	transition: border-color .4s;
}
.mu-field input:focus, .mu-field textarea:focus { outline: none; border-color: var(--wood); }
.mu-field span { position: absolute; left: 0; top: 24px; color: var(--muted); font-size: 15px; pointer-events: none; transition: all .4s var(--ease); }
.mu-field input:focus + span, .mu-field input:not(:placeholder-shown) + span,
.mu-field textarea:focus + span, .mu-field textarea:not(:placeholder-shown) + span { top: 0; font-size: 12px; color: var(--wood); letter-spacing: .1em; }
.mu-field.is-error input { border-color: #b4452f; }
.mu-chips { border: 0; margin: 6px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.mu-chips legend { font-size: 12px; color: var(--muted); letter-spacing: .1em; margin-bottom: 12px; }
.mu-chips input { position: absolute; opacity: 0; }
.mu-chips span { display: inline-block; padding: 8px 16px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; cursor: pointer; transition: all .3s; }
.mu-chips input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.mu-chips input:focus-visible + span { outline: 2px solid var(--brass); outline-offset: 2px; }
.mu-hp { position: absolute; left: -9999px; }
.mu-form__foot { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; margin-top: 10px; }
.mu-form__msg { font-size: 14px; color: var(--wood); }
.mu-form__msg.is-error { color: #b4452f; }
@media (max-width: 900px) { .mu-inquiry { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .mu-form__row { grid-template-columns: 1fr; } }