/* =====================================================================
   靓啦造型 · 多门店品牌站 样式
   沿用原站深色+红 设计系统，新增门店/价目/店长/会员卡/地图/筛选组件
   ===================================================================== */
:root {
  --black: #111111;
  --dark: #1D1D1D;
  --darker: #161616;
  --white: #F5F5F5;
  --gray: #A0A0A0;
  --gray-2: #6e6e6e;
  --light: #D8D8D8;
  --brand: #e62117;
  --brand-soft: rgba(230, 33, 23, .14);
  --max: 1320px;
  --radius: 4px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Manrope', 'HarmonyOS Sans', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: var(--black); color: var(--white); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 32px; font-size: 13px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.5px; cursor: pointer; border: none; transition: all .3s var(--ease);
  border-radius: var(--radius);
}
.btn-primary { background: var(--brand); color: var(--white); }
.btn-primary:hover { background: #ff2d22; box-shadow: 0 8px 24px rgba(230,33,23,.32); transform: translateY(-2px); }
.btn-light { background: var(--white); color: var(--black); }
.btn-light:hover { background: var(--brand); color: var(--white); box-shadow: 0 8px 24px rgba(230,33,23,.25); }
.btn-outline { background: transparent; color: var(--white); border: 1px solid var(--white); }
.btn-outline:hover { background: var(--brand); color: var(--white); border-color: var(--brand); }
.btn-ghost { background: transparent; color: var(--white); }
.btn-ghost:hover { color: var(--brand); }
.btn-sm { padding: 10px 18px; font-size: 11px; letter-spacing: 1px; }
.btn:active { transform: scale(.97); }

/* ---------- Section commons ---------- */
.section-label { font-size: 11px; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: var(--brand); margin-bottom: 20px; }
.section-title { font-size: clamp(34px, 5vw, 58px); font-weight: 800; line-height: 1; letter-spacing: -1.5px; text-transform: uppercase; }
.section-title .accent { color: var(--brand); }
.section-desc { color: var(--gray); max-width: 560px; }
.section { padding: 130px 0; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 64px; flex-wrap: wrap; }
.section-head .right { max-width: 420px; }

/* ---------- Header ---------- */
header { position: fixed; inset: 0 0 auto 0; z-index: 100; mix-blend-mode: difference; transition: background .3s, mix-blend-mode .3s; }
header.scrolled { background: rgba(17,17,17,.96); mix-blend-mode: normal; box-shadow: 0 1px 0 rgba(255,255,255,.04); }
.header-inner { max-width: var(--max); margin: 0 auto; padding: 22px 24px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { font-size: 20px; font-weight: 800; letter-spacing: 3px; color: var(--white); display: inline-flex; align-items: center; gap: 10px; text-shadow: 0 2px 8px rgba(0,0,0,.4); }
.logo img { height: 40px; border-radius: 2px; }
nav.main-nav { display: flex; gap: 30px; }
nav.main-nav a { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--white); position: relative; text-shadow: 0 2px 6px rgba(0,0,0,.4); }
nav.main-nav a::after { content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px; background: var(--brand); transition: width .3s var(--ease); }
nav.main-nav a:hover::after, nav.main-nav a.active::after { width: 100%; }
.header-right { display: flex; align-items: center; gap: 14px; }

/* Language Switcher */
.lang-switcher { display: inline-flex; align-items: center; gap: 2px; padding: 4px; border-radius: 999px; background: rgba(245,245,245,.1); border: 1px solid var(--gray); }
.lang-switcher button { border: none; background: transparent; padding: 6px 13px; border-radius: 999px; font-family: inherit; font-size: 13px; font-weight: 600; cursor: pointer; color: var(--white); line-height: 1; transition: all .25s ease; }
.lang-switcher button.active { background: var(--brand); color: var(--white); }
.lang-switcher button:not(.active):hover { background: rgba(230,33,23,.25); }

/* Mobile nav toggle */
.mobile-nav-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; background: transparent; border: none; color: var(--white); cursor: pointer; }
.mobile-nav-burger { width: 22px; height: 16px; position: relative; display: inline-flex; flex-direction: column; justify-content: space-between; }
.mobile-nav-burger span { display: block; width: 100%; height: 2px; background: currentColor; border-radius: 2px; transition: all .3s ease; }
.mobile-nav { position: fixed; inset: 0; z-index: 9999; display: flex; flex-direction: column; background: rgba(17,17,17,.97); color: #fff; padding: 20px 24px 40px; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .35s ease, visibility .35s ease; }
.mobile-nav.open { opacity: 1; visibility: visible; pointer-events: auto; }
.mobile-nav-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 40px; padding-top: env(safe-area-inset-top); }
.mobile-nav-brand { font-size: 18px; font-weight: 800; letter-spacing: 1px; }
.mobile-nav-close { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; background: transparent; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; color: #fff; font-size: 24px; cursor: pointer; }
.mobile-nav-links { display: flex; flex-direction: column; gap: 4px; overflow-y: auto; }
.mobile-nav-links a { color: #fff; font-size: 26px; font-weight: 700; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); transition: color .2s; }
.mobile-nav-links a:hover { color: var(--brand); }
body.mobile-nav-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { min-height: 100vh; position: relative; display: flex; align-items: center; padding: 120px 0 100px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: #000000; z-index: -1; }
.hero:hover .hero-bg { transform: scale(1.03); }
.hero-content { position: relative; z-index: 2; width: 100%; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.hero-text { max-width: 620px; }
.hero-img { position: relative; }
.hero-img img { width: 100%; height: auto; max-height: 78vh; object-fit: cover; border-radius: 6px; box-shadow: 0 30px 60px rgba(0,0,0,.55); }
.hero-img::before { content: ''; position: absolute; inset: -1px; border: 1px solid rgba(230,33,23,.35); border-radius: 6px; pointer-events: none; }
.hero h1 { font-size: clamp(46px, 8.2vw, 108px); font-weight: 800; line-height: 1.02; letter-spacing: 0; text-transform: uppercase; margin: 0 0 12px; }
.hero h1 .sub { display: block; font-size: clamp(20px, 3vw, 32px); font-weight: 600; letter-spacing: 0; line-height: 1.3; margin-top: 20px; color: #fff; opacity: .95; }
.hero p { font-size: clamp(16px, 1.8vw, 19px); line-height: 1.7; max-width: 580px; margin: 28px 0 38px; color: #fff; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero h1, .hero h1 .sub, .hero p { text-shadow: 0 2px 22px rgba(0,0,0,.85), 0 1px 4px rgba(0,0,0,.75); }

/* hero 关注我们（视频号 / 抖音号，点击聚焦放大） */
.hero-social { display: flex; align-items: center; gap: 24px; margin-top: 40px; flex-wrap: wrap; }
.hero-qr { display: flex; flex-direction: column; align-items: center; gap: 8px; cursor: pointer; outline: none; }
.hero-qr img { width: 66px; height: 66px; border-radius: 6px; background: #fff; padding: 4px; box-shadow: 0 8px 20px rgba(0,0,0,.45); transition: transform .3s var(--ease), box-shadow .3s ease; }
.hero-qr:hover img, .hero-qr:focus-visible img { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0,0,0,.55); }
.hero-qr span { font-size: 12px; font-weight: 600; color: #fff; white-space: nowrap; }

/* ---------- Stats ---------- */
.stats { padding: 64px 0; background: var(--dark); border-top: 1px solid rgba(255,255,255,.05); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat .num { font-size: clamp(36px, 4vw, 56px); font-weight: 800; color: var(--brand); line-height: 1; letter-spacing: -1px; }
.stat .label { font-size: 12px; color: var(--gray); text-transform: uppercase; letter-spacing: 2px; margin-top: 10px; }

/* ---------- Intro / about ---------- */
.intro { background: var(--white); color: var(--black); padding: 130px 0; }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.intro h2 { font-size: clamp(30px, 4vw, 50px); font-weight: 800; line-height: 1.05; letter-spacing: -1.5px; text-transform: uppercase; margin-bottom: 26px; }
.intro p { color: var(--dark); opacity: .82; margin-bottom: 32px; }
.intro-img { position: relative; overflow: hidden; }
.intro-img img { width: 100%; aspect-ratio: 4/5; object-fit: cover; filter: grayscale(40%); transition: filter .5s ease, transform .6s var(--ease); }
.intro-img:hover img { filter: grayscale(0%); transform: scale(1.03); }

/* ---------- Stores ---------- */
.stores { padding: 130px 0; background: var(--white); color: var(--black); }
.stores .section-title { color: #000; }
.stores .section-desc { color: #6e6e6e; }
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 48px; align-items: center; }
.filter-bar .filter-label { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: #6e6e6e; margin-right: 6px; }
.chip { border: 1px solid rgba(0,0,0,.16); background: #fff; color: #555; padding: 9px 18px; border-radius: 999px; font-family: inherit; font-size: 12px; font-weight: 600; letter-spacing: .5px; cursor: pointer; transition: all .25s ease; }
.chip:hover { color: #000; border-color: #000; }
.chip.active { background: var(--brand); border-color: var(--brand); color: #fff; }
.store-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.store-card { background: #fff; border: 1px solid rgba(0,0,0,.09); border-radius: 20px; padding: 30px 28px; box-shadow: 0 10px 30px rgba(0,0,0,.06); transition: transform .35s var(--ease), box-shadow .35s ease, border-color .3s; color: #111; position: relative; display: flex; flex-direction: column; }
.store-card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(0,0,0,.12); border-color: rgba(230,33,23,.4); }
.store-group { margin-bottom: 56px; }
.store-group:last-child { margin-bottom: 0; }
.store-group-title { font-size: 20px; font-weight: 800; color: #111; margin-bottom: 22px; display: flex; align-items: center; gap: 12px; }
.store-group-title::before { content: ''; width: 4px; height: 20px; background: var(--brand); border-radius: 2px; display: inline-block; }
.store-card h3 { font-size: 24px; font-weight: 700; color: #111; margin-bottom: 14px; line-height: 1.2; }
.store-card .addr { font-size: 14px; line-height: 1.6; color: #111; opacity: .72; margin-bottom: 10px; display: flex; align-items: flex-start; gap: 8px; }
.store-card .addr svg { flex: none; margin-top: 3px; }
.store-card .est { font-size: 13px; font-style: italic; color: #111; opacity: .65; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.store-card .est svg { flex: none; }
.store-card .actions { display: flex; gap: 8px; margin-top: auto; padding-top: 16px; border-top: 1px solid rgba(0,0,0,.08); flex-wrap: wrap; }
.store-card .actions .btn { flex: 1 1 auto; min-width: 0; border-radius: 999px; }
.store-card .btn-outline { color: #111; border-color: rgba(0,0,0,.18); background: transparent; }
.store-card .btn-outline:hover { background: #111; color: #fff; border-color: #111; }

/* ---------- Service menu (价目表) ---------- */
.category { margin-bottom: 48px; }
.category:last-child { margin-bottom: 0; }
.category-title { font-size: 13px; letter-spacing: 3px; text-transform: uppercase; color: var(--brand); font-weight: 700; padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.14); }
.service-row { display: grid; grid-template-columns: 1fr auto auto; gap: 24px; align-items: center; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.07); transition: transform .25s var(--ease); }
.service-row:hover { transform: translateX(6px); }
.service-info h3 { font-size: 19px; font-weight: 600; margin-bottom: 6px; }
.service-info p { font-size: 14px; color: var(--gray); opacity: .85; margin: 0; }
.service-meta { text-align: right; color: var(--gray); font-size: 13px; font-style: italic; opacity: .85; white-space: nowrap; }
.service-meta span { display: block; }
.service-meta span:last-child { color: #fff; font-size: 19px; font-style: normal; font-weight: 800; opacity: 1; margin-top: 4px; }
.book-btn { background: var(--white); color: var(--black); border: none; padding: 10px 22px; border-radius: 2px; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; text-decoration: none; display: inline-block; transition: background .25s, color .25s; }
.book-btn:hover { background: var(--brand); color: #fff; }
@media (max-width: 768px) { .service-row { grid-template-columns: 1fr; gap: 10px; } .service-meta { text-align: left; } .service-meta span:last-child { font-size: 17px; } }

/* membership：洗护剪吹会员价（价目表卡片） */
.wash-title { font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--brand); margin: 56px 0 14px; font-weight: 700; }
.wash-list { max-width: 640px; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; overflow: hidden; background: rgba(255,255,255,.03); }
.wash-head, .wash-row { display: grid; grid-template-columns: 1fr 72px 84px; gap: 18px; align-items: center; }
.wash-head { padding: 12px 20px; background: rgba(255,255,255,.05); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--gray); }
.wash-head .h-std, .wash-head .h-member { text-align: right; }
.wash-head .h-member { color: var(--brand); }
.wash-row { padding: 15px 20px; border-top: 1px solid rgba(255,255,255,.06); font-size: 14px; transition: background .2s ease; }
.wash-row:hover { background: rgba(230,33,23,.06); }
.wash-row .wname { color: var(--light); font-weight: 600; }
.wash-row .wstd { color: var(--gray); font-size: 13px; text-decoration: line-through; text-align: right; }
.wash-row .wmember { color: var(--brand); font-weight: 800; font-size: 16px; text-align: right; }
.wash-tip { margin: 12px 0 0; padding-left: 4px; font-size: 12px; color: var(--gray); }
.mem-card h3 { color: var(--brand); }

/* ---------- Modal (price / map) ---------- */
.modal-overlay { position: fixed; inset: 0; z-index: 1000; background: rgba(0,0,0,.72); display: none; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(4px); }
.modal-overlay.open { display: flex; }
.modal { background: #fff; color: #111; width: 100%; max-width: 880px; max-height: 88vh; overflow-y: auto; border-radius: 12px; border: 1px solid rgba(0,0,0,.08); position: relative; animation: modalIn .35s var(--ease); box-shadow: 0 30px 80px rgba(0,0,0,.3); }
@keyframes modalIn { from { opacity: 0; transform: translateY(24px) scale(.98); } to { opacity: 1; transform: none; } }
.modal-head { position: sticky; top: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 26px; background: #fff; border-bottom: 1px solid rgba(0,0,0,.08); z-index: 2; }
.modal-head h3 { font-size: 22px; font-weight: 800; color: #111; }
.modal-head .sub { font-size: 12px; color: #999; letter-spacing: 1px; text-transform: uppercase; margin-top: 4px; }
.modal-close { width: 40px; height: 40px; flex: none; border-radius: 50%; border: 1px solid rgba(0,0,0,.18); background: transparent; color: #111; font-size: 22px; cursor: pointer; transition: all .2s; }
.modal-close:hover { background: var(--brand); border-color: var(--brand); color: #fff; transform: rotate(90deg); }
.modal-body { padding: 24px 26px 30px; }
.modal-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px; }
.modal .btn-outline { color: #111; border-color: rgba(0,0,0,.18); background: transparent; }
.modal .btn-outline:hover { background: #111; color: #fff; border-color: #111; }

/* Price table */
.price-group { margin-bottom: 26px; }
.price-group > h4 { font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--brand); margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid rgba(0,0,0,.1); }
.price-cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.price-card { background: #fafafa; border: 1px solid rgba(0,0,0,.08); border-radius: 10px; overflow: hidden; min-width: 0; display: flex; flex-direction: column; transition: transform .3s var(--ease), box-shadow .3s ease, border-color .3s; }
.price-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0,0,0,.1); border-color: rgba(230,33,23,.4); }
.price-card .cover { aspect-ratio: 1 / 1.2; overflow: hidden; background: #eee; }
.price-card .cover img { width: 100%; height: calc(100% - 24px); object-fit: cover; object-position: center; transition: transform .5s var(--ease); }
.price-card:hover .cover img { transform: scale(1.05); }
.price-card .pbody { padding: 12px 14px; }
.price-card .pinfo { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 8px; height: 24px; line-height: 24px; }
.price-card .pname { font-size: 14px; font-weight: 700; color: #111; flex: 1 1 auto; min-width: 0; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.price-card .pprice { flex: none; display: flex; align-items: baseline; gap: 6px; white-space: nowrap; }
.price-card .pstd { font-size: 12px; color: #999; text-decoration: line-through; }
.price-card .pnow { font-size: 17px; font-weight: 800; color: var(--brand); }

/* Map */
#amap-container { width: 100%; height: 420px; border-radius: 6px; overflow: hidden; background: #222; }

/* ---------- Managers ---------- */
.managers { background: var(--white); color: var(--black); padding: 130px 0; }
/* 横向无限滚动播放 */
.manager-grid { position: relative; overflow: hidden; -webkit-mask: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); mask: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.manager-track { display: flex; width: max-content; will-change: transform; animation: managerMarquee 60s linear infinite; }
.manager-grid:hover .manager-track { animation-play-state: paused; }
@keyframes managerMarquee { from { transform: translate3d(0,0,0); } to { transform: translate3d(-50%,0,0); } }
@media (prefers-reduced-motion: reduce) { .manager-track { animation: none; transform: none; } }
.manager-card { flex: 0 0 280px; margin-right: 24px; background: var(--white); border: 1px solid #ececec; overflow: hidden; text-align: center; transition: transform .35s var(--ease), box-shadow .35s ease, border-color .3s; }
.manager-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px rgba(0,0,0,.10); border-color: var(--brand); z-index: 1; }
.manager-card .av { width: 100%; aspect-ratio: 1 / 1; border-radius: 0; overflow: hidden; background: #eee; }
.manager-card .av img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(25%); transition: filter .4s, transform .5s var(--ease); }
.manager-card:hover .av img { filter: grayscale(0%); transform: scale(1.05); }
.manager-card .mc-body { padding: 24px 20px 30px; }
.manager-card h4 { font-size: 19px; font-weight: 800; letter-spacing: .2px; }
.manager-card .role { display: inline-block; font-size: 11px; color: var(--brand); font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin: 8px 0 10px; }
.manager-card .store { font-size: 13px; color: #888; }

/* ---------- Membership ---------- */
.membership { padding: 130px 0; background: linear-gradient(180deg, var(--black), var(--darker)); }
.mem-intro { max-width: 620px; margin-bottom: 56px; }
.mem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.mem-card { background: var(--dark); border: 1px solid rgba(255,255,255,.08); border-radius: 8px; padding: 40px 32px; position: relative; transition: transform .35s var(--ease), border-color .3s; display: flex; flex-direction: column; }
.mem-card:hover { transform: translateY(-6px); border-color: var(--brand); }
.mem-card.featured { border-color: var(--brand); }
.mem-card .tag { position: absolute; top: 20px; right: 24px; font-size: 10px; font-weight: 700; letter-spacing: 1px; color: var(--brand); text-transform: uppercase; }
.mem-card h3 { font-size: 24px; font-weight: 800; text-transform: uppercase; }
.mem-card .price { font-size: 40px; font-weight: 800; color: var(--brand); margin: 14px 0 4px; line-height: 1; }
.mem-card .price small { font-size: 16px; color: var(--gray); font-weight: 600; }
.mem-card .price-note { font-size: 12px; color: var(--gray); margin-bottom: 24px; }
.mem-card ul { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; flex: 1; }
.mem-card li { font-size: 14px; color: var(--light); display: flex; gap: 10px; align-items: flex-start; }
.mem-card li::before { content: '✓'; color: var(--brand); font-weight: 800; flex: none; }
.mem-note { margin-top: 40px; padding: 18px 22px; background: var(--brand-soft); border-left: 3px solid var(--brand); border-radius: 4px; color: var(--light); font-size: 14px; }

/* ---------- Promo CTA ---------- */
.promo { padding: 110px 0; background: var(--brand); color: #fff; }
.promo-content { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.promo h2 { font-size: clamp(30px, 4vw, 50px); font-weight: 800; line-height: 1.05; letter-spacing: -1px; text-transform: uppercase; }
.promo p { margin-top: 16px; max-width: 520px; opacity: .92; }

/* ---------- FAQ ---------- */
.faq { background: var(--dark); padding: 130px 0; }
.faq-list { max-width: 880px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid #2a2a2a; }
.faq-q { width: 100%; text-align: left; padding: 26px 0; background: none; border: none; color: var(--white); font-size: 17px; font-weight: 700; cursor: pointer; display: flex; justify-content: space-between; gap: 16px; align-items: center; transition: color .3s; font-family: inherit; }
.faq-q:hover { color: var(--brand); }
.faq-q .ico { flex: none; color: var(--brand); font-size: 20px; transition: transform .3s; }
.faq-item.open .faq-q .ico { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { padding: 0 0 26px; color: var(--gray); }

/* ---------- Charity · 爱心义剪 ---------- */
.charity { background: var(--white); color: var(--black); padding: 130px 0; }
.charity .section-title { color: #111; }
.charity .section-desc { color: var(--gray-2); }
.charity-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 14px; }
.charity-item { position: relative; overflow: hidden; border-radius: 8px; background: #eaeaea; margin: 0; box-shadow: 0 6px 20px rgba(0,0,0,.06); transition: box-shadow .35s ease; }
.charity-item img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(15%); transition: transform .5s var(--ease), filter .4s; }
.charity-item:hover { box-shadow: 0 14px 36px rgba(0,0,0,.16); }
.charity-item:hover img { transform: scale(1.06); filter: grayscale(0%); }
/* bento: 大图(左 2×2) + 宽图(右上 2×1)，第3/4张默认 1×1 —— 仅桌面端；移动端自然回退为 2×2 */
@media (min-width: 981px) {
  .charity-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
  .charity-item:nth-child(2) { grid-column: span 2; grid-row: span 1; }
}
@media (max-width: 980px) {
  .charity-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; gap: 12px; }
}

/* ---------- Footer ---------- */
footer { background: var(--black); padding: 64px 0 32px; border-top: 1px solid var(--dark); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
footer h4 { margin-bottom: 16px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; }
footer a { color: var(--gray); display: block; margin-bottom: 10px; font-size: 13px; transition: color .3s, transform .2s; }
footer a:hover { color: var(--brand); transform: translateX(4px); }
.copyright { border-top: 1px solid var(--dark); margin-top: 48px; padding-top: 24px; text-align: center; font-size: 12px; color: var(--gray); letter-spacing: 1px; }

/* ---------- States ---------- */
.loading, .empty, .error { padding: 48px 0; text-align: center; color: var(--gray); grid-column: 1 / -1; }
.loading .spin { width: 30px; height: 30px; border: 2px solid rgba(255,255,255,.15); border-top-color: var(--brand); border-radius: 50%; margin: 0 auto 14px; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.error { color: var(--brand); }
.skeleton { background: linear-gradient(90deg, #1d1d1d 25%, #262626 37%, #1d1d1d 63%); background-size: 400% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* ---------- Animations ---------- */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .8s var(--ease), transform .8s var(--ease); will-change: opacity, transform; }
.reveal.visible { opacity: 1; transform: none; }
.stagger-1 { transition-delay: .1s; } .stagger-2 { transition-delay: .2s; } .stagger-3 { transition-delay: .3s; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
  .store-grid, .mem-grid { grid-template-columns: repeat(2, 1fr); }
  .manager-card { flex-basis: 240px; }
  .price-cards { grid-template-columns: repeat(3, 1fr); }
  .intro-grid, .promo-content { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  nav.main-nav, .header-right .btn { display: none; }
  .mobile-nav-toggle { display: inline-flex; }
  .section { padding: 90px 0; }
  .hero-content { grid-template-columns: 1fr; gap: 32px; }
  .hero-img img { max-height: 46vh; }
  .store-grid, .mem-grid { grid-template-columns: 1fr; }
  .manager-card { flex-basis: 210px; margin-right: 16px; }
  .price-cards { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .section-head { flex-direction: column; align-items: flex-start; }
  .modal { max-height: 92vh; }
}