/* ============================================================
   NovaMall · Home v3 · 商业级首页样式
   独立文件，不依赖 shop.css
   ============================================================ */

:root {
    --nm-brand: #6366f1;
    --nm-brand-2: #8b5cf6;
    --nm-brand-3: #06b6d4;
    --nm-ink: #0f172a;
    --nm-ink-2: #1e293b;
    --nm-muted: #64748b;
    --nm-line: #e2e8f0;
}

/* ---------- 全局背景 ---------- */
body.shop-body {
    background:
        radial-gradient(circle at 10% 0%, rgba(99,102,241,.05), transparent 45%),
        radial-gradient(circle at 90% 100%, rgba(6,182,212,.04), transparent 40%),
        #fafbff;
}

/* ============================================================
   ① 公告条
   ============================================================ */
.hm-announce {
    background: linear-gradient(90deg, #0b1220 0%, #1a1f3a 50%, #0b1220 100%);
    color: #cbd5e1;
    font-size: 12.5px;
    padding: 10px 0;
    text-align: center;
    letter-spacing: .4px;
    border-bottom: 1px solid rgba(148,163,184,.08);
    position: relative;
    overflow: hidden;
}
.hm-announce::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(99,102,241,.4), transparent);
    animation: hm-shine 6s linear infinite;
    pointer-events: none;
}
@keyframes hm-shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}
.hm-announce-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    position: relative;
    z-index: 1;
}
.hm-announce-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 10px #10b981, 0 0 0 3px rgba(16,185,129,.2);
}

/* ============================================================
   ② Hero 主视觉
   ============================================================ */
.hm-hero {
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at 20% 0%, #1e1b4b 0%, #0f172a 45%, #0a0e1a 100%);
    color: #fff;
    padding: 80px 0 100px;
    min-height: 560px;
}
.hm-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 15% 30%, rgba(99,102,241,.4), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(6,182,212,.3), transparent 45%),
        radial-gradient(circle at 60% 10%, rgba(139,92,246,.28), transparent 35%);
    animation: hm-hero-shift 18s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
}
@keyframes hm-hero-shift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-30px, 20px) scale(1.05); }
}
.hm-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 80px;
    align-items: center;
}
.hm-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(99,102,241,.12);
    border: 1px solid rgba(99,102,241,.35);
    border-radius: 999px;
    font-size: 13px;
    color: #a5b4fc;
    font-weight: 500;
    letter-spacing: .5px;
    margin-bottom: 28px;
    box-shadow: 0 0 24px rgba(99,102,241,.15);
}
.hm-hero-tag-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: #22d3ee;
    box-shadow: 0 0 10px #22d3ee, 0 0 0 3px rgba(34,211,238,.2);
}
.hm-hero-title {
    font-size: 64px;
    line-height: 1.08;
    font-weight: 900;
    letter-spacing: -1.5px;
    margin: 0 0 22px;
    background: linear-gradient(120deg, #ffffff 20%, #c7d2fe 55%, #67e8f9 90%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 60px rgba(99,102,241,.3);
}
.hm-hero-sub {
    font-size: 16.5px;
    color: #94a3b8;
    line-height: 1.75;
    margin: 0 0 40px;
    max-width: 500px;
}
.hm-hero-search {
    display: flex;
    align-items: center;
    background: rgba(15,23,42,.65);
    border: 1px solid rgba(99,102,241,.35);
    backdrop-filter: blur(20px);
    border-radius: 999px;
    padding: 8px 8px 8px 24px;
    max-width: 540px;
    margin-bottom: 44px;
    box-shadow:
        0 20px 50px -20px rgba(99,102,241,.5),
        inset 0 1px 0 rgba(255,255,255,.06);
    transition: all .3s cubic-bezier(.2,.8,.2,1);
}
.hm-hero-search:focus-within {
    border-color: #818cf8;
    box-shadow:
        0 0 0 4px rgba(99,102,241,.2),
        0 24px 60px -20px rgba(99,102,241,.8);
}
.hm-hero-search-icon {
    display: inline-flex;
    color: #94a3b8;
    margin-right: 10px;
}
.hm-hero-search input {
    flex: 1;
    background: transparent;
    border: 0;
    outline: 0;
    color: #fff;
    font-size: 14.5px;
    padding: 14px 0;
}
.hm-hero-search input::placeholder { color: #94a3b8; }
.hm-hero-search button {
    padding: 14px 32px;
    border-radius: 999px;
    border: 0;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    letter-spacing: .3px;
    box-shadow: 0 8px 24px -8px rgba(99,102,241,.8);
    transition: all .25s;
}
.hm-hero-search button:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px -8px rgba(99,102,241,1);
}
.hm-hero-stats {
    display: flex;
    gap: 48px;
    padding-top: 28px;
    border-top: 1px solid rgba(148,163,184,.12);
    max-width: 500px;
}
.hm-stat b {
    font-size: 34px;
    font-weight: 900;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #fff, #c7d2fe);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hm-stat > span {
    font-size: 34px;
    font-weight: 900;
    color: #67e8f9;
    letter-spacing: -1px;
    text-shadow: 0 0 20px rgba(103,232,249,.4);
}
.hm-stat em {
    display: block;
    font-style: normal;
    color: #94a3b8;
    font-size: 12.5px;
    margin-top: 6px;
    letter-spacing: .8px;
    text-transform: uppercase;
}
.hm-hero-visual { display: flex; justify-content: flex-end; align-items: center; }
.hm-hero-card {
    background:
        linear-gradient(135deg, rgba(99,102,241,.12) 0%, rgba(6,182,212,.08) 100%),
        rgba(15,23,42,.6);
    border: 1px solid rgba(148,163,184,.18);
    backdrop-filter: blur(24px);
    border-radius: 28px;
    padding: 42px 38px;
    max-width: 420px;
    width: 100%;
    position: relative;
    box-shadow:
        0 40px 100px -30px rgba(0,0,0,.7),
        inset 0 1px 0 rgba(255,255,255,.08);
}
.hm-hero-card-icon {
    width: 84px; height: 84px;
    border-radius: 22px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    box-shadow:
        0 16px 40px -10px rgba(99,102,241,.7),
        inset 0 1px 0 rgba(255,255,255,.3);
    margin-bottom: 26px;
}
.hm-hero-card-title {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -.3px;
    margin-bottom: 10px;
}
.hm-hero-card-sub {
    color: #94a3b8;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 26px;
}
.hm-hero-card-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.hm-hero-card-tags span {
    padding: 8px 16px;
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(148,163,184,.2);
    border-radius: 999px;
    color: #e2e8f0;
    font-size: 12.5px;
    font-weight: 500;
    transition: all .2s;
}
.hm-hero-card-tags span:hover {
    background: rgba(99,102,241,.15);
    border-color: rgba(99,102,241,.5);
    transform: translateY(-2px);
}

/* ============================================================
   ③ 特色服务 4 项
   ============================================================ */
.hm-features {
    background: #fff;
    padding: 44px 0;
    border-bottom: 1px solid #f1f5f9;
}
.hm-features-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.hm-feature {
    padding: 26px 24px;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
}
.hm-feature:nth-child(1) { background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%); }
.hm-feature:nth-child(2) { background: linear-gradient(135deg, #ecfeff 0%, #cffafe 100%); }
.hm-feature:nth-child(3) { background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%); }
.hm-feature:nth-child(4) { background: linear-gradient(135deg, #fef3c7 0%, #fed7aa 100%); }
.hm-feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 16px rgba(99,102,241,.12), 0 30px 60px -20px rgba(99,102,241,.5);
}
.hm-feature-icon {
    width: 56px; height: 56px;
    border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    margin-bottom: 16px;
    box-shadow:
        0 12px 28px -10px rgba(99,102,241,.6),
        inset 0 1px 0 rgba(255,255,255,.4);
    transition: transform .35s cubic-bezier(.2,.8,.2,1);
}
.hm-feature:nth-child(1) .hm-feature-icon { background: linear-gradient(135deg, #6366f1, #8b5cf6); }
.hm-feature:nth-child(2) .hm-feature-icon { background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.hm-feature:nth-child(3) .hm-feature-icon { background: linear-gradient(135deg, #10b981, #06b6d4); }
.hm-feature:nth-child(4) .hm-feature-icon { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.hm-feature:hover .hm-feature-icon { transform: scale(1.1) rotate(-6deg); }
.hm-feature b {
    display: block;
    font-size: 16.5px;
    color: #0f172a;
    font-weight: 800;
    letter-spacing: -.2px;
    margin-bottom: 4px;
}
.hm-feature span {
    font-size: 13px;
    color: #64748b;
}

/* ============================================================
   ④ 通用 Section 容器
   ============================================================ */
.hm-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 70px 40px;
}
.hm-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 36px;
    gap: 20px;
}
.hm-section-title {
    position: relative;
    padding-left: 18px;
    font-size: 28px;
    font-weight: 900;
    color: #0f172a;
    letter-spacing: -1px;
    line-height: 1.2;
    margin: 0 0 6px;
}
.hm-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 60%;
    background: linear-gradient(180deg, #6366f1, #8b5cf6, #06b6d4);
    border-radius: 999px;
    box-shadow: 0 0 12px rgba(99,102,241,.6);
}
.hm-section-sub {
    font-size: 14px;
    color: #94a3b8;
    margin: 0;
    line-height: 1.5;
}
.hm-section-more {
    color: #6366f1;
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: gap .2s;
    white-space: nowrap;
}
.hm-section-more:hover { gap: 10px; }

/* ============================================================
   ⑤ 商品分类
   ============================================================ */
.hm-cat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.hm-cat-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 14px;
    padding: 26px;
    border-radius: 22px;
    text-decoration: none;
    color: #0f172a;
    min-height: 160px;
    position: relative;
    overflow: hidden;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
    box-shadow: 0 4px 12px rgba(99,102,241,.06);
}
.hm-cat-card:nth-child(4n+1) { background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%); }
.hm-cat-card:nth-child(4n+2) { background: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 100%); }
.hm-cat-card:nth-child(4n+3) { background: linear-gradient(135deg, #ecfeff 0%, #cffafe 100%); }
.hm-cat-card:nth-child(4n+4) { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }
.hm-cat-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 32px 60px -20px rgba(99,102,241,.5);
}
.hm-cat-icon {
    width: 56px; height: 56px;
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    box-shadow:
        0 12px 28px -10px rgba(99,102,241,.7),
        inset 0 1px 0 rgba(255,255,255,.3);
    transition: transform .35s cubic-bezier(.2,.8,.2,1);
}
.hm-cat-card:hover .hm-cat-icon { transform: scale(1.12) rotate(-6deg); }
.hm-cat-card b {
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.4;
    letter-spacing: -.2px;
}

/* ============================================================
   ⑥ 限时特惠
   ============================================================ */
.hm-flash {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 60%, #312e81 100%);
    color: #fff;
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}
.hm-flash::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 30%, rgba(239,68,68,.35), transparent 45%),
                radial-gradient(circle at 80% 70%, rgba(99,102,241,.4), transparent 45%);
    pointer-events: none;
}
.hm-flash-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 1;
}
.hm-flash-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 20px;
}
.hm-flash-title-wrap {
    display: flex;
    align-items: center;
    gap: 20px;
}
.hm-flash-title {
    font-size: 30px;
    font-weight: 900;
    letter-spacing: -.5px;
    margin: 0;
    background: linear-gradient(120deg, #fff 30%, #fca5a5 70%, #f59e0b 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hm-flash-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: linear-gradient(135deg, #ef4444, #f59e0b);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
    box-shadow: 0 8px 20px -6px rgba(239,68,68,.8);
}
.hm-countdown {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #cbd5e1;
}
.hm-countdown-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 8px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.5px;
}
.hm-countdown-sep {
    font-size: 18px;
    font-weight: 800;
    color: #64748b;
}
.hm-flash-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.hm-flash-card {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(14px);
    border-radius: 22px;
    overflow: hidden;
    text-decoration: none;
    color: #fff;
    display: flex;
    flex-direction: column;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
}
.hm-flash-card:hover {
    transform: translateY(-8px);
    border-color: rgba(239,68,68,.5);
    box-shadow: 0 32px 60px -20px rgba(239,68,68,.5);
}
.hm-flash-img {
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, #1e293b 0%, #312e81 100%);
    display: flex; align-items: center; justify-content: center;
    color: #cbd5e1;
    position: relative;
    overflow: hidden;
}
.hm-flash-img img { width: 100%; height: 100%; object-fit: cover; }
.hm-flash-img::after {
    content: '';
    position: absolute;
    top: 14px; left: 14px;
    width: 44px; height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #ef4444, #f59e0b);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 900; color: #fff;
    box-shadow: 0 8px 20px rgba(239,68,68,.6);
}
.hm-flash-info {
    padding: 18px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.hm-flash-name {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}
.hm-flash-price-row {
    display: flex;
    align-items: baseline;
    gap: 10px;
}
.hm-flash-price {
    font-size: 22px;
    font-weight: 900;
    color: #fbbf24;
    letter-spacing: -.5px;
}
.hm-flash-price-old {
    font-size: 13px;
    color: #94a3b8;
    text-decoration: line-through;
}
.hm-flash-stock {
    font-size: 12px;
    color: #fca5a5;
    font-weight: 600;
}

/* ============================================================
   ⑦ 热销榜
   ============================================================ */
.hm-rank {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}
.hm-rank-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #f1f5f9;
    border-radius: 20px;
    padding: 20px 18px;
    text-decoration: none;
    color: #0f172a;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
    box-shadow: 0 4px 12px rgba(15,23,42,.04);
}
.hm-rank-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 32px 60px -20px rgba(99,102,241,.4);
    border-color: rgba(99,102,241,.3);
}
.hm-rank-num {
    position: absolute;
    top: -10px;
    left: 16px;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 900;
    color: #fff;
    box-shadow: 0 10px 24px -8px rgba(99,102,241,.6);
    z-index: 2;
}
.hm-rank-card:nth-child(1) .hm-rank-num { background: linear-gradient(135deg, #ef4444, #f59e0b); }
.hm-rank-card:nth-child(2) .hm-rank-num { background: linear-gradient(135deg, #f97316, #fbbf24); }
.hm-rank-card:nth-child(3) .hm-rank-num { background: linear-gradient(135deg, #f59e0b, #fde047); }
.hm-rank-card:nth-child(4) .hm-rank-num { background: linear-gradient(135deg, #6366f1, #8b5cf6); }
.hm-rank-card:nth-child(5) .hm-rank-num { background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.hm-rank-img {
    aspect-ratio: 1 / 1;
    background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    color: #a5b4fc;
    margin-bottom: 12px;
}
.hm-rank-img img { width: 100%; height: 100%; object-fit: cover; }
.hm-rank-name {
    font-size: 13.5px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.4;
    margin: 0 0 6px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    min-height: 38px;
}
.hm-rank-price {
    font-size: 17px;
    font-weight: 900;
    background: linear-gradient(135deg, #ef4444, #ec4899);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 0;
}

/* ============================================================
   ⑧ 商品网格（最新上架）
   ============================================================ */
.hm-product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.hm-product-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #f1f5f9;
    border-radius: 22px;
    overflow: hidden;
    text-decoration: none;
    color: #0f172a;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
    box-shadow: 0 4px 12px rgba(15,23,42,.04), 0 20px 40px -24px rgba(99,102,241,.2);
}
.hm-product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(15,23,42,.08), 0 40px 80px -24px rgba(99,102,241,.55);
    border-color: rgba(99,102,241,.3);
}
.hm-product-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 12px;
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 1px;
    border-radius: 999px;
    color: #fff;
    z-index: 5;
    box-shadow: 0 6px 16px rgba(239,68,68,.4);
    background: linear-gradient(135deg, #ef4444, #f59e0b);
}
.hm-product-badge.new {
    background: linear-gradient(135deg, #6366f1, #06b6d4);
    box-shadow: 0 6px 16px rgba(99,102,241,.5);
}
.hm-product-img {
    aspect-ratio: 1 / 1;
    background: linear-gradient(135deg, #eef2ff 0%, #f5f3ff 50%, #ecfeff 100%);
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    position: relative;
}
.hm-product-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.7), transparent 55%);
    pointer-events: none;
}
.hm-product-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .6s cubic-bezier(.2,.8,.2,1);
}
.hm-product-card:hover .hm-product-img img { transform: scale(1.08); }
.hm-product-img-ph {
    color: #a5b4fc;
    display: flex; align-items: center; justify-content: center;
}
.hm-product-info {
    padding: 18px 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.hm-product-name {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -.2px;
    line-height: 1.4;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.hm-product-sub {
    font-size: 12.5px;
    color: #94a3b8;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.hm-product-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 6px;
    gap: 8px;
}
.hm-product-price {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -.5px;
    line-height: 1;
    background: linear-gradient(135deg, #ef4444, #ec4899);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    white-space: nowrap;
}
.hm-product-origin {
    background: linear-gradient(135deg, #eef2ff, #e0e7ff);
    color: #6366f1;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    line-height: 1;
    white-space: nowrap;
}

/* ============================================================
   ⑨ 品牌墙
   ============================================================ */
.hm-brands {
    background: #fff;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
    padding: 60px 0;
}
.hm-brands-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}
.hm-brands-title {
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    color: #94a3b8;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin: 0 0 36px;
}
.hm-brands-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}
.hm-brand-item {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #f1f5f9;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 800;
    color: #94a3b8;
    letter-spacing: -.3px;
    transition: all .3s cubic-bezier(.2,.8,.2,1);
    filter: grayscale(1);
    cursor: pointer;
}
.hm-brand-item:hover {
    filter: grayscale(0);
    transform: translateY(-4px);
    border-color: rgba(99,102,241,.3);
    color: #6366f1;
    box-shadow: 0 20px 40px -16px rgba(99,102,241,.4);
}

/* ============================================================
   ⑩ 用户评价
   ============================================================ */
.hm-reviews {
    background: #fff;
    padding: 70px 0;
}
.hm-reviews-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}
.hm-reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 36px;
}
.hm-review {
    background: linear-gradient(135deg, #fafbff 0%, #f5f7ff 100%);
    border: 1px solid #f1f5f9;
    border-radius: 22px;
    padding: 28px 26px;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
}
.hm-review:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px -20px rgba(99,102,241,.3);
    border-color: rgba(99,102,241,.25);
}
.hm-review-stars {
    color: #f59e0b;
    font-size: 16px;
    letter-spacing: 2px;
    margin-bottom: 16px;
}
.hm-review-text {
    font-size: 14.5px;
    line-height: 1.75;
    color: #334155;
    margin: 0 0 22px;
    min-height: 80px;
}
.hm-review-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 18px;
    border-top: 1px solid #e2e8f0;
}
.hm-review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 16px;
    box-shadow: 0 8px 20px -6px rgba(99,102,241,.6);
}
.hm-review-name {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
}
.hm-review-country {
    font-size: 12px;
    color: #94a3b8;
    margin: 2px 0 0;
}

/* ============================================================
   ⑪ Newsletter 订阅
   ============================================================ */
.hm-newsletter {
    background: linear-gradient(120deg, #0f172a 0%, #1e1b4b 50%, #312e81 100%);
    color: #fff;
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}
.hm-newsletter::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(99,102,241,.6), transparent 70%);
    filter: blur(60px);
}
.hm-newsletter-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}
.hm-newsletter-copy h3 {
    font-size: 26px;
    font-weight: 800;
    margin: 0 0 8px;
    letter-spacing: -.3px;
}
.hm-newsletter-copy p {
    color: #cbd5e1;
    font-size: 14px;
    margin: 0;
}
.hm-newsletter-form {
    display: flex;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.18);
    backdrop-filter: blur(14px);
    border-radius: 999px;
    padding: 5px 5px 5px 22px;
    width: 100%;
    max-width: 460px;
}
.hm-newsletter-form input {
    flex: 1;
    background: transparent;
    border: 0;
    outline: 0;
    color: #fff;
    font-size: 14px;
}
.hm-newsletter-form input::placeholder { color: #94a3b8; }
.hm-newsletter-form button {
    padding: 12px 26px;
    border-radius: 999px;
    border: 0;
    background: linear-gradient(90deg, #6366f1, #06b6d4);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: transform .2s;
}
.hm-newsletter-form button:hover { transform: translateY(-1px); }

/* ============================================================
   ⑫ 响应式
   ============================================================ */
@media (max-width: 1200px) {
    .hm-cat-grid { grid-template-columns: repeat(3, 1fr); }
    .hm-product-grid { grid-template-columns: repeat(3, 1fr); }
    .hm-rank { grid-template-columns: repeat(4, 1fr); }
    .hm-brands-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 960px) {
    .hm-hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hm-hero-title { font-size: 44px; }
    .hm-hero-visual { justify-content: center; }
    .hm-features-inner { grid-template-columns: repeat(2, 1fr); }
    .hm-cat-grid { grid-template-columns: repeat(2, 1fr); }
    .hm-flash-grid { grid-template-columns: 1fr; }
    .hm-product-grid { grid-template-columns: repeat(2, 1fr); }
    .hm-rank { grid-template-columns: repeat(2, 1fr); }
    .hm-brands-grid { grid-template-columns: repeat(3, 1fr); }
    .hm-reviews-grid { grid-template-columns: 1fr; }
    .hm-newsletter-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
    .hm-hero { padding: 60px 0 70px; min-height: auto; }
    .hm-hero-title { font-size: 32px; letter-spacing: -.5px; }
    .hm-hero-stats { gap: 22px; flex-wrap: wrap; }
    .hm-stat b, .hm-stat > span { font-size: 24px; }
    .hm-features-inner, .hm-cat-grid, .hm-product-grid, .hm-rank, .hm-brands-grid {
        grid-template-columns: 1fr;
    }
    .hm-section { padding: 50px 20px; }
    .hm-section-title { font-size: 22px; }
}

/* ============================================================
   ⑬ 右下角悬浮「商家入驻」
   ============================================================ */
.join-float {
    position: fixed;
    right: 24px;
    bottom: 100px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 82px;
    height: 82px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    color: #fff;
    text-decoration: none;
    box-shadow:
        0 24px 60px -12px rgba(99,102,241,.95),
        0 0 0 0 rgba(99,102,241,.7);
    transition: all .35s cubic-bezier(.2,.8,.2,1);
    animation: join-pulse 2.6s ease-in-out infinite;
    cursor: pointer;
}
.join-float:hover {
    transform: scale(1.08) translateY(-3px);
    box-shadow:
        0 32px 80px -12px rgba(99,102,241,1),
        0 0 0 6px rgba(99,102,241,.15);
}
@keyframes join-pulse {
    0%, 100% {
        box-shadow:
            0 24px 60px -12px rgba(99,102,241,.95),
            0 0 0 0 rgba(99,102,241,.7);
    }
    50% {
        box-shadow:
            0 24px 60px -12px rgba(99,102,241,.95),
            0 0 0 16px rgba(99,102,241,0);
    }
}
.join-float-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 3px;
}
.join-float-text {
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .5px;
}
.join-float-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    padding: 3px 8px;
    background: linear-gradient(135deg, #ef4444, #f59e0b);
    color: #fff;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: 1px;
    border-radius: 999px;
    box-shadow: 0 4px 12px rgba(239,68,68,.6);
    border: 2px solid #fff;
}
.join-float-ring {
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(99,102,241,.3);
    animation: join-ring 3s linear infinite;
    pointer-events: none;
}
@keyframes join-ring {
    0% { transform: scale(.9); opacity: .8; }
    100% { transform: scale(1.4); opacity: 0; }
}

@media (max-width: 640px) {
    .join-float {
        width: 68px;
        height: 68px;
        right: 16px;
        bottom: 80px;
    }
    .join-float-text { font-size: 10.5px; }
    .join-float-icon svg { width: 22px; height: 22px; }
}
（粘贴上面 CSS）

/* 品牌墙升级 */
.hm-brands-title {
    font-size: 14px !important;
    letter-spacing: 4px !important;
    color: #94a3b8 !important;
    font-weight: 700 !important;
    margin-bottom: 40px !important;
}
.hm-brands-grid {
    grid-template-columns: repeat(6, 1fr) !important;
    gap: 18px !important;
}
.hm-brand-item {
    height: 96px !important;
    font-size: 18px !important;
    font-weight: 800 !important;
    color: #64748b !important;
    background: #fff !important;
    border: 1px solid #f1f5f9 !important;
    border-radius: 18px !important;
    filter: grayscale(.4) !important;
    transition: all .35s cubic-bezier(.2,.8,.2,1) !important;
    letter-spacing: -.3px !important;
}
.hm-brand-item:hover {
    filter: grayscale(0) !important;
    transform: translateY(-6px) scale(1.02) !important;
    border-color: rgba(99,102,241,.35) !important;
    color: #6366f1 !important;
    box-shadow: 0 24px 50px -20px rgba(99,102,241,.5) !important;
    background: linear-gradient(135deg, #fff, #eef2ff) !important;
}
@media (max-width: 960px) {
    .hm-brands-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 640px) {
    .hm-brands-grid { grid-template-columns: repeat(2, 1fr) !important; }
}
（粘贴上面第 3 段 CSS）

/* ============================================================
   品牌墙 · 立体精致版
   ============================================================ */
.hm-brands {
    background: linear-gradient(180deg, #fafbff 0%, #f5f7ff 100%);
    padding: 80px 0;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
    position: relative;
    overflow: hidden;
}
.hm-brands::before {
    content: '';
    position: absolute;
    top: -60%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99,102,241,.08), transparent 60%);
    pointer-events: none;
}
.hm-brands-inner { position: relative; z-index: 1; }

/* 标题 */
.hm-brands-title {
    text-align: center !important;
    font-size: 13px !important;
    letter-spacing: 6px !important;
    color: #94a3b8 !important;
    font-weight: 800 !important;
    margin: 0 0 48px !important;
    text-transform: uppercase !important;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}
.hm-brands-title::before,
.hm-brands-title::after {
    content: '';
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, #cbd5e1);
}
.hm-brands-title::after {
    background: linear-gradient(90deg, #cbd5e1, transparent);
}

/* 网格 */
.hm-brands-grid {
    display: grid !important;
    grid-template-columns: repeat(6, 1fr) !important;
    gap: 20px !important;
}

/* 品牌卡片：立体玻璃拟态 + 渐变描边 + 光泽 */
.hm-brand-item {
    position: relative;
    height: 108px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 17px !important;
    font-weight: 800 !important;
    color: #475569 !important;
    letter-spacing: -.3px !important;
    cursor: pointer;
    border-radius: 20px !important;
    background: linear-gradient(145deg, #ffffff 0%, #f5f7ff 100%) !important;
    border: 1px solid rgba(226,232,240,.9) !important;
    box-shadow:
        0 1px 2px rgba(15,23,42,.04),
        0 8px 20px -8px rgba(15,23,42,.08),
        inset 0 1px 0 rgba(255,255,255,1) !important;
    transition: all .4s cubic-bezier(.2,.8,.2,1) !important;
    overflow: hidden;
}
/* 顶部高光 */
.hm-brand-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,.7), transparent);
    pointer-events: none;
    border-radius: 20px 20px 0 0;
}
/* 渐变描边（hover 才显示） */
.hm-brand-item::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    padding: 1px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #06b6d4);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity .4s;
    pointer-events: none;
}

/* 悬浮：立体感爆发 */
.hm-brand-item:hover {
    transform: translateY(-10px) !important;
    color: #6366f1 !important;
    background: linear-gradient(145deg, #ffffff 0%, #eef2ff 100%) !important;
    box-shadow:
        0 2px 4px rgba(99,102,241,.08),
        0 30px 60px -20px rgba(99,102,241,.55),
        0 0 0 1px rgba(99,102,241,.1),
        inset 0 1px 0 rgba(255,255,255,1) !important;
}
.hm-brand-item:hover::after { opacity: 1; }

/* 字重字色更清晰 */
.hm-brand-item span { position: relative; z-index: 1; }

@media (max-width: 960px) {
    .hm-brands-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 640px) {
    .hm-brands-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ============================================================
   品牌墙 · 彩色渐变版 v2
   ============================================================ */
.hm-brand-item {
    background: #fff !important;
    color: #fff !important;
    text-shadow: 0 1px 2px rgba(0,0,0,.15);
    border: 0 !important;
    font-size: 19px !important;
    font-weight: 900 !important;
    letter-spacing: .5px !important;
    box-shadow:
        0 1px 2px rgba(15,23,42,.06),
        0 12px 30px -10px rgba(15,23,42,.2),
        inset 0 1px 0 rgba(255,255,255,.4) !important;
    position: relative;
    overflow: hidden;
}

/* 6 个品牌 6 种渐变 */
.hm-brand-item:nth-child(1) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}
.hm-brand-item:nth-child(2) {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%) !important;
}
.hm-brand-item:nth-child(3) {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%) !important;
}
.hm-brand-item:nth-child(4) {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%) !important;
}
.hm-brand-item:nth-child(5) {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
}
.hm-brand-item:nth-child(6) {
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%) !important;
}

/* 顶部光斑 */
.hm-brand-item::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -20%;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255,255,255,.25);
    filter: blur(20px);
    pointer-events: none;
}
/* 底部高光 */
.hm-brand-item::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,.28), transparent);
    pointer-events: none;
    border-radius: 20px 20px 0 0;
    opacity: 1;
    -webkit-mask: none;
    mask: none;
    padding: 0;
    inset: auto;
}

.hm-brand-item:hover {
    transform: translateY(-10px) scale(1.03) !important;
    box-shadow:
        0 4px 8px rgba(15,23,42,.08),
        0 30px 60px -20px rgba(99,102,241,.7),
        inset 0 1px 0 rgba(255,255,255,.5) !important;
}

/* ============================================================
   品牌墙 · 极简高级版 v3（覆盖彩色版）
   ============================================================ */
.hm-brand-item {
    position: relative !important;
    height: 110px !important;
    background: #ffffff !important;
    color: #0f172a !important;
    text-shadow: none !important;
    border: 1px solid #f1f5f9 !important;
    border-radius: 16px !important;
    font-size: 20px !important;
    font-weight: 800 !important;
    letter-spacing: 1px !important;
    cursor: pointer !important;
    box-shadow: 0 1px 2px rgba(15,23,42,.03) !important;
    transition: all .35s cubic-bezier(.2,.8,.2,1) !important;
    overflow: hidden !important;
}

/* 清掉之前所有彩色渐变和伪元素 */
.hm-brand-item:nth-child(1),
.hm-brand-item:nth-child(2),
.hm-brand-item:nth-child(3),
.hm-brand-item:nth-child(4),
.hm-brand-item:nth-child(5),
.hm-brand-item:nth-child(6) {
    background: #ffffff !important;
}
.hm-brand-item::before,
.hm-brand-item::after {
    display: none !important;
    content: none !important;
}

/* 悬浮：极简变色 + 上浮 + 光晕 */
.hm-brand-item:hover {
    transform: translateY(-4px) !important;
    color: #6366f1 !important;
    border-color: rgba(99,102,241,.3) !important;
    background: linear-gradient(180deg, #ffffff 0%, #fafbff 100%) !important;
    box-shadow:
        0 20px 40px -16px rgba(99,102,241,.4),
        0 0 0 1px rgba(99,102,241,.08) !important;
}

/* 标题更克制 */
.hm-brands-title {
    color: #cbd5e1 !important;
    font-size: 11px !important;
    letter-spacing: 5px !important;
    font-weight: 700 !important;
}

/* ============================================================
   品牌墙 · 深色渐变统一版 v4（终极版）
   ============================================================ */
.hm-brand-item {
    position: relative !important;
    height: 120px !important;
    background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%) !important;
    color: #ffffff !important;
    border: 0 !important;
    border-radius: 18px !important;
    font-size: 20px !important;
    font-weight: 800 !important;
    letter-spacing: 2px !important;
    text-shadow: 0 1px 2px rgba(0,0,0,.5) !important;
    cursor: pointer !important;
    overflow: hidden !important;
    box-shadow:
        0 1px 2px rgba(15,23,42,.08),
        0 12px 32px -12px rgba(15,23,42,.5),
        inset 0 1px 0 rgba(255,255,255,.08) !important;
    transition: all .4s cubic-bezier(.2,.8,.2,1) !important;
}

/* 清掉之前所有色卡样式 */
.hm-brand-item:nth-child(1),
.hm-brand-item:nth-child(2),
.hm-brand-item:nth-child(3),
.hm-brand-item:nth-child(4),
.hm-brand-item:nth-child(5),
.hm-brand-item:nth-child(6) {
    background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%) !important;
}

/* 紫色光斑（默认就有，但很淡） */
.hm-brand-item::before {
    content: '';
    display: block !important;
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99,102,241,.5), transparent 70%);
    filter: blur(30px);
    opacity: .35;
    transition: opacity .4s;
    pointer-events: none;
}

/* 去掉底部高光 */
.hm-brand-item::after {
    display: none !important;
    content: none !important;
}

/* 悬浮：整张卡变紫 + 光斑炸开 + 上浮 */
.hm-brand-item:hover {
    transform: translateY(-8px) !important;
    color: #ffffff !important;
    background: linear-gradient(145deg, #312e81 0%, #1e1b4b 100%) !important;
    box-shadow:
        0 4px 8px rgba(15,23,42,.1),
        0 32px 60px -20px rgba(99,102,241,.8),
        inset 0 1px 0 rgba(255,255,255,.15) !important;
}
.hm-brand-item:hover::before {
    opacity: 1;
    background: radial-gradient(circle, rgba(139,92,246,.9), rgba(6,182,212,.5), transparent 70%);
}

/* 加个底部渐变光条（默认就有，很淡） */
.hm-brand-item::marker { content: none; }

/* 卡片布局和标题 */
.hm-brands-grid {
    display: grid !important;
    grid-template-columns: repeat(6, 1fr) !important;
    gap: 20px !important;
}
.hm-brands-title {
    color: #cbd5e1 !important;
    font-size: 11px !important;
    letter-spacing: 5px !important;
    font-weight: 700 !important;
}

@media (max-width: 960px) {
    .hm-brands-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 640px) {
    .hm-brands-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ============================================================
   品牌墙 · 彩色渐变 v5（终极版）
   ============================================================ */
.hm-brand-item {
    position: relative !important;
    height: 120px !important;
    color: #ffffff !important;
    border: 0 !important;
    border-radius: 20px !important;
    font-size: 20px !important;
    font-weight: 900 !important;
    letter-spacing: 2px !important;
    text-shadow: 0 2px 8px rgba(0,0,0,.3) !important;
    cursor: pointer !important;
    overflow: hidden !important;
    transition: all .4s cubic-bezier(.2,.8,.2,1) !important;
    box-shadow:
        0 4px 12px rgba(15,23,42,.08),
        0 20px 40px -16px rgba(15,23,42,.3),
        inset 0 1px 0 rgba(255,255,255,.25) !important;
}

/* 6 种高级渐变 */
.hm-brand-item:nth-child(1) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}
.hm-brand-item:nth-child(2) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%) !important;
}
.hm-brand-item:nth-child(3) {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%) !important;
}
.hm-brand-item:nth-child(4) {
    background: linear-gradient(135deg, #30cfd0 0%, #330867 100%) !important;
}
.hm-brand-item:nth-child(5) {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%) !important;
    color: #4a5568 !important;
    text-shadow: none !important;
}
.hm-brand-item:nth-child(6) {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%) !important;
    color: #4a5568 !important;
    text-shadow: none !important;
}

/* 顶部光晕 */
.hm-brand-item::before {
    content: '';
    display: block !important;
    position: absolute;
    top: -40%;
    right: -20%;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: rgba(255,255,255,.35);
    filter: blur(30px);
    pointer-events: none;
    opacity: 1;
}
.hm-brand-item::after {
    display: none !important;
    content: none !important;
}

/* 悬浮：上浮 + 光晕炸开 */
.hm-brand-item:hover {
    transform: translateY(-10px) scale(1.03) !important;
    box-shadow:
        0 8px 16px rgba(15,23,42,.1),
        0 40px 80px -20px rgba(99,102,241,.7),
        inset 0 1px 0 rgba(255,255,255,.4) !important;
}

@media (max-width: 960px) {
    .hm-brands-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 640px) {
    .hm-brands-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ============================================================
   Footer v6 · 国际电商终极版（覆盖所有旧样式）
   ============================================================ */
.shop-footer {
    background: linear-gradient(180deg, #0f172a 0%, #0b1220 100%) !important;
    color: #94a3b8 !important;
    margin-top: 0 !important;
    padding: 0 !important;
    border: 0 !important;
}
.shop-footer * { box-sizing: border-box !important; }

.shop-footer-top {
    padding: 64px 0 48px !important;
    border-bottom: 1px solid rgba(148,163,184,.1) !important;
}
.shop-footer-inner {
    max-width: 1320px !important;
    margin: 0 auto !important;
    padding: 0 48px !important;
    display: grid !important;
    grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr !important;
    gap: 48px !important;
    align-items: start !important;
}

/* 品牌列 */
.shop-footer-col-brand {
    padding-right: 24px !important;
    grid-column: auto !important;
}
.shop-footer-logo {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    margin-bottom: 18px !important;
}
.shop-footer-logo img,
.shop-footer-logo-mark {
    width: 42px !important;
    height: 42px !important;
    border-radius: 12px !important;
    flex: 0 0 42px !important;
    object-fit: cover !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
    color: #fff !important;
    font-weight: 800 !important;
    font-size: 18px !important;
}
.shop-footer-logo b {
    color: #fff !important;
    font-size: 17px !important;
    font-weight: 800 !important;
    letter-spacing: -.3px !important;
    white-space: nowrap !important;
}
.shop-footer-slogan {
    color: #64748b !important;
    line-height: 1.7 !important;
    margin: 0 0 24px !important;
    max-width: 280px !important;
    font-size: 13.5px !important;
}

/* 社交图标 */
.shop-footer-social {
    display: flex !important;
    gap: 10px !important;
    margin-top: 4px !important;
}
.shop-footer-social a {
    width: 40px !important;
    height: 40px !important;
    border-radius: 11px !important;
    background: rgba(148,163,184,.08) !important;
    border: 1px solid rgba(148,163,184,.15) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #94a3b8 !important;
    text-decoration: none !important;
    transition: all .25s !important;
    flex: 0 0 40px !important;
}
.shop-footer-social a:hover {
    background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
    border-color: transparent !important;
    color: #fff !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 12px 24px -8px rgba(99,102,241,.7) !important;
}
.shop-footer-social svg {
    width: 18px !important;
    height: 18px !important;
    display: block !important;
}

/* 链接列 */
.shop-footer-col {
    min-width: 0 !important;
}
.shop-footer-col h4 {
    color: #fff !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    letter-spacing: .5px !important;
    margin: 0 0 20px !important;
    padding: 0 !important;
}
.shop-footer-col a {
    display: block !important;
    color: #94a3b8 !important;
    text-decoration: none !important;
    padding: 8px 0 !important;
    font-size: 13.5px !important;
    line-height: 1.4 !important;
    transition: all .2s !important;
    border: 0 !important;
    background: none !important;
}
.shop-footer-col a:hover {
    color: #a5b4fc !important;
    padding-left: 4px !important;
}

/* 底部支付条 */
.shop-footer-bottom {
    background: #070c18 !important;
    padding: 22px 0 !important;
    border: 0 !important;
}
.shop-footer-bottom-inner {
    max-width: 1320px !important;
    margin: 0 auto !important;
    padding: 0 48px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 24px !important;
    flex-wrap: wrap !important;
}
.shop-footer-pay {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    color: #64748b !important;
    font-size: 12.5px !important;
    flex-wrap: wrap !important;
}
.pay-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 30px !important;
    padding: 0 14px !important;
    background: rgba(148,163,184,.1) !important;
    border: 1px solid rgba(148,163,184,.18) !important;
    border-radius: 8px !important;
    font-size: 11px !important;
    font-weight: 800 !important;
    color: #cbd5e1 !important;
    letter-spacing: .5px !important;
    transition: all .25s !important;
    text-decoration: none !important;
}
.pay-icon:hover {
    background: rgba(99,102,241,.2) !important;
    border-color: rgba(99,102,241,.5) !important;
    color: #fff !important;
}
.shop-footer-copy {
    color: #64748b !important;
    font-size: 12.5px !important;
    white-space: nowrap !important;
}

/* 响应式 */
@media (max-width: 1100px) {
    .shop-footer-inner {
        grid-template-columns: 1fr 1fr 1fr !important;
        gap: 36px !important;
    }
    .shop-footer-col-brand {
        grid-column: 1 / -1 !important;
        padding-right: 0 !important;
    }
}
@media (max-width: 720px) {
    .shop-footer-inner {
        grid-template-columns: 1fr !important;
        padding: 0 24px !important;
    }
    .shop-footer-top { padding: 44px 0 36px !important; }
    .shop-footer-bottom-inner {
        flex-direction: column !important;
        align-items: flex-start !important;
        padding: 0 24px !important;
    }
}

/* ============================================================
   AI 智能客服 · 悬浮按钮
   ============================================================ */
.ai-float {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 82px;
    height: 82px;
    border-radius: 50%;
    background: linear-gradient(135deg, #06b6d4 0%, #10b981 100%);
    color: #fff;
    text-decoration: none;
    box-shadow:
        0 24px 60px -12px rgba(6,182,212,.9),
        0 0 0 0 rgba(6,182,212,.7);
    transition: all .35s cubic-bezier(.2,.8,.2,1);
    animation: ai-pulse 2.6s ease-in-out infinite;
    cursor: pointer;
}
.ai-float:hover {
    transform: scale(1.08) translateY(-3px);
    box-shadow:
        0 32px 80px -12px rgba(6,182,212,1),
        0 0 0 6px rgba(6,182,212,.15);
}
@keyframes ai-pulse {
    0%, 100% {
        box-shadow:
            0 24px 60px -12px rgba(6,182,212,.9),
            0 0 0 0 rgba(6,182,212,.7);
    }
    50% {
        box-shadow:
            0 24px 60px -12px rgba(6,182,212,.9),
            0 0 0 16px rgba(6,182,212,0);
    }
}
.ai-float-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 3px;
}
.ai-float-text {
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .5px;
}
.ai-float-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    padding: 3px 8px;
    background: linear-gradient(135deg, #10b981, #22d3ee);
    color: #fff;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: 1px;
    border-radius: 999px;
    box-shadow: 0 4px 12px rgba(16,185,129,.7);
    border: 2px solid #fff;
}
.ai-float-ring {
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(6,182,212,.35);
    animation: ai-ring 3s linear infinite;
    pointer-events: none;
}
@keyframes ai-ring {
    0% { transform: scale(.9); opacity: .8; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* 商家入驻往上移，避免和 AI 客服重叠 */
.join-float {
    bottom: 118px !important;
}

@media (max-width: 640px) {
    .ai-float {
        width: 68px;
        height: 68px;
        right: 16px;
        bottom: 16px;
    }
    .ai-float-text { font-size: 10.5px; }
    .ai-float-icon svg { width: 22px; height: 22px; }
    .join-float {
        bottom: 100px !important;
    }
}
（粘贴上面第 2 段 CSS）

/* AI 客服 + 商家入驻 · 拉开间距 */
.join-float {
    bottom: 200px !important;
}
.ai-float {
    bottom: 28px !important;
}

@media (max-width: 640px) {
    .join-float {
        bottom: 116px !important;
    }
    .ai-float {
        bottom: 22px !important;
    }
}

/* 悬浮按钮 · 间距加大 */
.join-float {
    bottom: 180px !important;
}
.ai-float {
    bottom: 28px !important;
}

@media (max-width: 640px) {
    .join-float {
        bottom: 150px !important;
    }
    .ai-float {
        bottom: 22px !important;
    }
}

/* 悬浮按钮 · 间距收窄 */
.join-float {
    bottom: 160px !important;
}
.ai-float {
    bottom: 60px !important;
}

@media (max-width: 640px) {
    .join-float {
        bottom: 136px !important;
    }
    .ai-float {
        bottom: 52px !important;
    }
}

/* ============================================================
   Hero · 高级克制动效（Breathe, don't flash）
   ============================================================ */

/* 1. 主标题：渐变缓慢移动（8 秒一轮，不流动） */
.hm-hero-title {
    position: relative;
    background-image: linear-gradient(
        90deg,
        #a5b4fc 0%,
        #67e8f9 20%,
        #ffffff 40%,
        #ffffff 60%,
        #c7d2fe 80%,
        #a5b4fc 100%
    );
    background-size: 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: hm-title-flow 12s linear infinite;
}
@keyframes hm-title-flow {
    0%   { background-position: 0% 0; }
    100% { background-position: -300% 0; }
}

/* 2. 主标题下方：静止渐变短线，极淡脉动 */
.hm-hero-title::after {
    content: '';
    position: absolute;
    bottom: -26px;
    left: 0;
    width: 72px;
    height: 2px;
    background: linear-gradient(90deg, #67e8f9, #a5b4fc, transparent);
    border-radius: 999px;
    animation: hm-line-pulse 6s ease-in-out infinite;
}
@keyframes hm-line-pulse {
    0%, 100% { opacity: .45; }
    50%      { opacity: .95; }
}

/* 3. 标签徽章绿点：极淡呼吸 */
.hm-hero-tag-dot {
    animation: hm-dot-pulse 4s ease-in-out infinite;
}
@keyframes hm-dot-pulse {
    0%, 100% { box-shadow: 0 0 10px #10b981, 0 0 0 3px rgba(16,185,129,.2); }
    50%      { box-shadow: 0 0 16px #10b981, 0 0 0 6px rgba(16,185,129,.1); }
}

/* 4. 右侧卡片：3px 极缓慢浮动 + 光晕呼吸 */
.hm-hero-card {
    animation:
        hm-card-float 9s ease-in-out infinite,
        hm-card-glow 6s ease-in-out infinite;
}
@keyframes hm-card-float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-3px); }
}
@keyframes hm-card-glow {
    0%, 100% {
        box-shadow:
            0 40px 100px -30px rgba(0,0,0,.7),
            inset 0 1px 0 rgba(255,255,255,.08);
    }
    50% {
        box-shadow:
            0 50px 110px -30px rgba(99,102,241,.4),
            inset 0 1px 0 rgba(255,255,255,.12);
    }
}

/* 5. 卡片图标：外发光缓慢呼吸 */
.hm-hero-card-icon {
    animation: hm-icon-glow 5s ease-in-out infinite;
}
@keyframes hm-icon-glow {
    0%, 100% {
        box-shadow:
            0 16px 40px -10px rgba(99,102,241,.65),
            inset 0 1px 0 rgba(255,255,255,.3);
    }
    50% {
        box-shadow:
            0 22px 52px -10px rgba(99,102,241,1),
            inset 0 1px 0 rgba(255,255,255,.4);
    }
}

/* 6. 搜索框：非常淡的外发光呼吸 */
.hm-hero-search {
    animation: hm-search-breathe 7s ease-in-out infinite;
}
@keyframes hm-search-breathe {
    0%, 100% {
        box-shadow:
            0 20px 50px -20px rgba(99,102,241,.45),
            inset 0 1px 0 rgba(255,255,255,.06);
    }
    50% {
        box-shadow:
            0 24px 60px -20px rgba(99,102,241,.7),
            inset 0 1px 0 rgba(255,255,255,.1);
    }
}

/* 7. 尊重无障碍：用户关闭动效时不播放 */
@media (prefers-reduced-motion: reduce) {
    .hm-hero-title,
    .hm-hero-title::after,
    .hm-hero-tag-dot,
    .hm-hero-card,
    .hm-hero-card-icon,
    .hm-hero-search {
        animation: none !important;
    }
}

/* ============================================================
   推荐店铺
   ============================================================ */
.hm-stores-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.hm-store-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px;
    background: #fff;
    border: 1px solid #f1f5f9;
    border-radius: 18px;
    text-decoration: none;
    color: #0f172a;
    transition: all .35s cubic-bezier(.2,.8,.2,1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(15,23,42,.03);
}
.hm-store-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(99,102,241,.06), rgba(6,182,212,.04));
    opacity: 0;
    transition: opacity .35s;
    pointer-events: none;
}
.hm-store-card:hover {
    transform: translateY(-6px);
    border-color: rgba(99,102,241,.25);
    box-shadow: 0 24px 50px -20px rgba(99,102,241,.4);
}
.hm-store-card:hover::before { opacity: 1; }

.hm-store-logo {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    overflow: hidden;
}
.hm-store-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.hm-store-logo > span {
    width: 100%;
    height: 100%;
    border-radius: 15px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 800;
    box-shadow: 0 10px 24px -8px rgba(99,102,241,.5);
}

.hm-store-info {
    flex: 1;
    min-width: 0;
    position: relative;
    z-index: 1;
}
.hm-store-name {
    font-size: 15px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 6px;
    letter-spacing: -.2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.hm-store-meta {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.hm-store-meta span {
    display: inline-flex;
    align-items: center;
    padding: 3px 9px;
    background: #f1f5f9;
    color: #64748b;
    font-size: 11px;
    font-weight: 600;
    border-radius: 999px;
}
.hm-store-arrow {
    color: #cbd5e1;
    transition: transform .3s, color .3s;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}
.hm-store-card:hover .hm-store-arrow {
    color: #6366f1;
    transform: translateX(4px);
}

/* 响应式 */
@media (max-width: 1200px) {
    .hm-stores-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 960px) {
    .hm-stores-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .hm-stores-grid { grid-template-columns: 1fr; }
    .hm-store-card { padding: 16px; }
}

/* ============================================================
   推荐店铺 · 强制修复 + 精致动态版（覆盖旧样式）
   ============================================================ */

/* 网格 */
.hm-stores-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)) !important;
    gap: 20px !important;
    width: 100% !important;
}

/* 卡片 */
.hm-store-card {
    display: flex !important;
    align-items: center !important;
    gap: 16px !important;
    padding: 22px !important;
    background: #ffffff !important;
    border: 1px solid #f1f5f9 !important;
    border-radius: 20px !important;
    text-decoration: none !important;
    color: #0f172a !important;
    transition: all .4s cubic-bezier(.2,.8,.2,1) !important;
    position: relative !important;
    overflow: hidden !important;
    box-shadow: 0 4px 12px rgba(15,23,42,.03) !important;
    box-sizing: border-box !important;
    min-width: 0 !important;
}

/* 渐变底色 */
.hm-store-card::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    background: linear-gradient(135deg, rgba(99,102,241,.06) 0%, rgba(6,182,212,.04) 100%) !important;
    opacity: 0 !important;
    transition: opacity .4s !important;
    pointer-events: none !important;
}

/* 悬浮光晕 */
.hm-store-card::after {
    content: '' !important;
    position: absolute !important;
    top: -50% !important;
    right: -30% !important;
    width: 200px !important;
    height: 200px !important;
    border-radius: 50% !important;
    background: radial-gradient(circle, rgba(99,102,241,.18), transparent 70%) !important;
    filter: blur(30px) !important;
    opacity: 0 !important;
    transition: opacity .4s !important;
    pointer-events: none !important;
}

.hm-store-card:hover {
    transform: translateY(-6px) !important;
    border-color: rgba(99,102,241,.25) !important;
    box-shadow:
        0 4px 12px rgba(15,23,42,.04),
        0 24px 50px -20px rgba(99,102,241,.45) !important;
}
.hm-store-card:hover::before { opacity: 1 !important; }
.hm-store-card:hover::after  { opacity: 1 !important; }

/* 图标容器：强制 60x60 */
.hm-store-logo {
    width: 60px !important;
    height: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
    min-height: 60px !important;
    max-height: 60px !important;
    flex: 0 0 60px !important;
    position: relative !important;
    z-index: 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
    border-radius: 16px !important;
}

/* 有 logo 图片 */
.hm-store-logo img {
    display: block !important;
    width: 60px !important;
    height: 60px !important;
    max-width: 60px !important;
    max-height: 60px !important;
    object-fit: contain !important;
    border-radius: 16px !important;
}

/* 无 logo：首字渐变块 */
.hm-store-logo > span {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 60px !important;
    height: 60px !important;
    max-width: 60px !important;
    max-height: 60px !important;
    border-radius: 16px !important;
    background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
    color: #ffffff !important;
    font-size: 22px !important;
    font-weight: 800 !important;
    box-shadow: 0 10px 24px -8px rgba(99,102,241,.55) !important;
}

/* 信息区 */
.hm-store-info {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    position: relative !important;
    z-index: 1 !important;
    overflow: hidden !important;
}

.hm-store-name {
    display: block !important;
    font-size: 15.5px !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    margin: 0 0 8px !important;
    letter-spacing: -.2px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    transition: color .3s !important;
}
.hm-store-card:hover .hm-store-name {
    color: #6366f1 !important;
}

.hm-store-meta {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
}
.hm-store-meta span {
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    padding: 4px 10px !important;
    background: linear-gradient(135deg, #f1f5f9, #eef2ff) !important;
    color: #64748b !important;
    font-size: 11.5px !important;
    font-weight: 600 !important;
    border-radius: 999px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
}

/* 右侧箭头 */
.hm-store-arrow {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #cbd5e1 !important;
    flex: 0 0 auto !important;
    transition: transform .35s cubic-bezier(.2,.8,.2,1), color .35s !important;
    position: relative !important;
    z-index: 1 !important;
}
.hm-store-card:hover .hm-store-arrow {
    color: #6366f1 !important;
    transform: translateX(5px) !important;
}

/* 卡片入场动画 */
@keyframes hm-store-in {
    from {
        opacity: 0;
        transform: translateY(16px) scale(.98);
    }
    to {
        opacity: 1;
        transform: none;
    }
}
.hm-store-card {
    animation: hm-store-in .55s cubic-bezier(.2,.8,.2,1) both !important;
}
.hm-store-card:nth-child(1) { animation-delay: 0ms; }
.hm-store-card:nth-child(2) { animation-delay: 80ms; }
.hm-store-card:nth-child(3) { animation-delay: 160ms; }
.hm-store-card:nth-child(4) { animation-delay: 240ms; }
.hm-store-card:nth-child(5) { animation-delay: 320ms; }
.hm-store-card:nth-child(6) { animation-delay: 400ms; }
.hm-store-card:nth-child(7) { animation-delay: 480ms; }
.hm-store-card:nth-child(8) { animation-delay: 560ms; }

/* 响应式 */
@media (max-width: 640px) {
    .hm-store-card { padding: 18px !important; gap: 14px !important; }
    .hm-store-logo,
    .hm-store-logo img,
    .hm-store-logo > span {
        width: 54px !important;
        height: 54px !important;
        max-width: 54px !important;
        max-height: 54px !important;
    }
}

/* footer logo 去掉外层蓝色背景框，只留图片 */
.shop-footer-logo{
  background: transparent !important;
  background-image: none !important;
  padding: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.shop-footer-logo > img,
.shop-footer-logo > svg,
.shop-footer-logo > a > img{
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
  display: block;
}
.shop-footer-logo-mark{
  background: transparent !important;
  background-image: none !important;
  color: #94a3b8 !important;
  padding: 0 !important;
  border-radius: 0 !important;
  font-weight: 700;
  font-size: 18px;
}

/* ============================================================
   Banner 轮播
   ============================================================ */
.hm-banners {
    max-width: 1240px;
    margin: 24px auto 0;
    padding: 0 20px;
}
.hm-banners-inner {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(15,23,42,.1);
}
.hm-banners-track {
    position: relative;
    width: 100%;
    aspect-ratio: 21 / 9;
    background: #f3f4f6;
}
.hm-banner-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .6s ease;
    display: block;
    text-decoration: none;
}
.hm-banner-slide.active { opacity: 1; z-index: 1; }
.hm-banner-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hm-banner-caption {
    position: absolute;
    left: 40px; bottom: 40px;
    color: #fff;
    max-width: 60%;
    text-shadow: 0 2px 16px rgba(0,0,0,.5);
}
.hm-banner-caption h3 {
    font-size: 32px;
    font-weight: 900;
    margin: 0 0 8px;
    line-height: 1.2;
    letter-spacing: -.5px;
}
.hm-banner-caption p {
    font-size: 15px;
    opacity: .9;
    margin: 0;
}

.hm-banner-dots {
    position: absolute;
    right: 20px;
    bottom: 20px;
    display: flex;
    gap: 6px;
    z-index: 2;
}
.hm-banner-dot {
    width: 24px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255,255,255,.5);
    border: 0;
    cursor: pointer;
    padding: 0;
    transition: all .25s;
}
.hm-banner-dot.active {
    background: #fff;
    width: 36px;
}

/* ============================================================
   优惠券
   ============================================================ */
.hm-coupons-section {
    padding-top: 30px;
}
.hm-coupons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
    padding: 0 40px;
}
.hm-coupon-card {
    display: flex;
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    border: 1.5px solid #fee2e2;
    position: relative;
    transition: all .2s;
}
.hm-coupon-card:hover {
    border-color: #fca5a5;
    box-shadow: 0 8px 24px rgba(239,68,68,.12);
    transform: translateY(-2px);
}
.hm-coupon-card::before,
.hm-coupon-card::after {
    content: '';
    position: absolute;
    width: 16px; height: 16px;
    background: #f5f6fa;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}
.hm-coupon-card::before { left: -8px; border: 1.5px solid #fee2e2; border-left: 0; }
.hm-coupon-card::after  { right: -8px; border: 1.5px solid #fee2e2; border-right: 0; }

.hm-coupon-left {
    flex: 0 0 90px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    gap: 4px;
}
.hm-coupon-face {
    font-size: 24px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -1px;
}
.hm-coupon-type {
    font-size: 10px;
    opacity: .85;
    font-weight: 700;
    letter-spacing: 1px;
}
.hm-coupon-right {
    flex: 1;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}
.hm-coupon-name {
    font-size: 14px;
    font-weight: 800;
    color: #111827;
}
.hm-coupon-desc {
    font-size: 12px;
    color: #9ca3af;
    line-height: 1.5;
}

@media (max-width: 900px) {
    .hm-banners-inner { border-radius: 12px; }
    .hm-banner-caption { left: 20px; bottom: 20px; max-width: 80%; }
    .hm-banner-caption h3 { font-size: 20px; }
    .hm-banner-caption p { font-size: 12px; }
    .hm-coupons-grid { padding: 0 20px; }
}

/* ============================================================
   品牌墙 v2（覆盖旧样式）
   ============================================================ */
.hm-brands,
.hm-brands-inner,
.hm-brands-grid {
    min-height: 0 !important;
    height: auto !important;
}
.hm-brands {
    padding: 60px 20px !important;
    background: #fff !important;
}
.hm-brands-inner {
    max-width: 1240px !important;
    margin: 0 auto !important;
}
.hm-brands-title {
    font-size: 32px !important;
    font-weight: 900 !important;
    color: #0f172a !important;
    text-align: center !important;
    margin: 0 0 12px !important;
    letter-spacing: -.8px !important;
    line-height: 1.2 !important;
}
.hm-brands-sub {
    font-size: 14px !important;
    color: #64748b !important;
    text-align: center !important;
    margin: 0 0 40px !important;
}

.hm-brands-grid {
    display: grid !important;
    grid-template-columns: repeat(6, 1fr) !important;
    gap: 16px !important;
    align-items: stretch !important;
}
.hm-brand-item {
    background: #f8fafc !important;
    border: 1px solid #f1f5f9 !important;
    border-radius: 16px !important;
    aspect-ratio: 1 / 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-decoration: none !important;
    transition: all .2s !important;
    padding: 16px !important;
    overflow: hidden !important;
    min-height: 0 !important;
}
.hm-brand-item:hover {
    background: #fff !important;
    border-color: #a5b4fc !important;
    transform: translateY(-4px) !important;
    box-shadow: 0 12px 32px rgba(99,102,241,.12) !important;
}
.hm-brand-item img {
    max-width: 100% !important;
    max-height: 60% !important;
    object-fit: contain !important;
    display: block !important;
}
.hm-brand-name {
    font-size: 20px !important;
    font-weight: 900 !important;
    color: #1e293b !important;
    letter-spacing: -.5px !important;
    text-align: center !important;
    line-height: 1.2 !important;
}

@media (max-width: 900px) {
    .hm-brands-grid { grid-template-columns: repeat(3, 1fr) !important; }
    .hm-brands-title { font-size: 24px !important; }
}

/* ============================================================
   紧急修复：所有空图区块不撑高
   ============================================================ */
.hm-flash-banner,
.hm-cat-banner,
.hm-section-banner {
    min-height: 0 !important;
    height: auto !important;
}

/* 所有空 img 都不显示（防止破图） */
img[src=""],
img:not([src]),
img[src*="undefined"],
img[src*="null"] {
    display: none !important;
}

/* 大区块没图时用渐变背景 + 隐藏 */
.hm-flash-banner img[src=""],
.hm-cat-banner img[src=""],
.hm-section-banner img[src=""] {
    display: none;
}

/* 图片容器：图片空时收缩 */
.hm-flash-banner:not(:has(img)) ,
.hm-cat-banner:not(:has(img)),
.hm-section-banner:not(:has(img)) {
    padding: 20px !important;
    min-height: auto !important;
}

/* ============================================================
   Hero 精准高度 420px
   ============================================================ */
.hm-hero {
    padding: 0 !important;
    height: 420px !important;
    min-height: 420px !important;
    max-height: 420px !important;
    display: flex !important;
    align-items: center !important;
    overflow: hidden !important;
}
.hm-hero-inner {
    width: 100% !important;
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
    gap: 40px !important;
}

/* 左侧内容 */
.hm-hero-copy {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}
.hm-hero-tag {
    padding: 5px 12px !important;
    font-size: 11px !important;
    margin-bottom: 14px !important;
    width: fit-content !important;
}
.hm-hero-title {
    font-size: 42px !important;
    line-height: 1.1 !important;
    margin: 0 0 12px !important;
    letter-spacing: -.8px !important;
}
.hm-hero-sub {
    font-size: 14px !important;
    line-height: 1.55 !important;
    margin: 0 0 20px !important;
    max-width: 500px !important;
}
.hm-hero-search {
    margin-bottom: 22px !important;
    padding: 4px !important;
    border-radius: 12px !important;
    max-width: 520px !important;
}
.hm-hero-search input {
    padding: 11px 10px !important;
    font-size: 13.5px !important;
}
.hm-hero-search button {
    padding: 9px 22px !important;
    font-size: 13px !important;
    border-radius: 9px !important;
}
.hm-hero-stats {
    padding-top: 18px !important;
    gap: 36px !important;
}
.hm-hero-stats b {
    font-size: 22px !important;
    letter-spacing: -.5px !important;
}
.hm-hero-stats span {
    font-size: 11.5px !important;
    margin-top: 3px !important;
}

/* 右侧玻璃卡片 */
.hm-hero-visual {
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
}
.hm-hero-card {
    padding: 22px !important;
    border-radius: 18px !important;
    width: 100% !important;
}
.hm-hero-card-icon {
    width: 60px !important;
    height: 60px !important;
    border-radius: 18px !important;
    margin-bottom: 14px !important;
}
.hm-hero-card-icon svg {
    width: 32px !important;
    height: 32px !important;
}
.hm-hero-card-title {
    font-size: 17px !important;
    margin-bottom: 5px !important;
}
.hm-hero-card-sub {
    font-size: 12px !important;
    line-height: 1.5 !important;
    margin-bottom: 14px !important;
}
.hm-hero-card-tags span {
    padding: 4px 11px !important;
    font-size: 11px !important;
}

@media (max-width: 1100px) {
    .hm-hero {
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        padding: 40px 0 !important;
    }
}

/* ============================================================
   Hero 高度修正为 500px（覆盖之前的 420px）
   ============================================================ */
.hm-hero {
    height: 500px !important;
    min-height: 500px !important;
    max-height: 500px !important;
}

/* ============================================================
   排版修复
   ============================================================ */

/* ① 顶部搜索框（v14 恢复显示 + 类目下拉） */
.top-search {
    display: flex !important;
}

/* ② Hero 内容区：限制宽度 + 居中 + 调间距 */
.hm-hero-inner {
    max-width: 1180px !important;
    margin: 0 auto !important;
    padding: 0 40px !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 380px !important;
    gap: 80px !important;
    align-items: center !important;
    height: 100% !important;
    box-sizing: border-box !important;
}

/* ③ 左侧内容块 */
.hm-hero-copy {
    max-width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}
.hm-hero-title {
    font-size: 44px !important;
    margin: 0 0 14px !important;
    line-height: 1.12 !important;
    letter-spacing: -1px !important;
}
.hm-hero-sub {
    font-size: 14.5px !important;
    line-height: 1.6 !important;
    max-width: 520px !important;
    margin: 0 0 22px !important;
}
.hm-hero-search {
    max-width: 520px !important;
    width: 100% !important;
    margin-bottom: 24px !important;
}
.hm-hero-stats {
    gap: 44px !important;
    padding-top: 20px !important;
}

/* ④ 右侧玻璃卡片对齐 */
.hm-hero-visual {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
}
.hm-hero-card {
    width: 100% !important;
    max-width: 380px !important;
    margin: 0 !important;
}

/* ⑤ 中屏适配 */
@media (max-width: 1200px) {
    .hm-hero-inner {
        gap: 50px !important;
        padding: 0 32px !important;
        grid-template-columns: minmax(0, 1fr) 340px !important;
    }
    .hm-hero-title { font-size: 38px !important; }
}
@media (max-width: 980px) {
    .hm-hero-inner {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .hm-hero-visual { justify-content: center !important; }
    .hm-hero-card { max-width: 100% !important; }
}

/* ============================================================
   Hero 元素同步放大 v2
   ============================================================ */

/* ① 内容区：整体放大间距 */
.hm-hero-inner {
    max-width: 1240px !important;
    padding: 0 48px !important;
    gap: 70px !important;
    grid-template-columns: minmax(0, 1fr) 420px !important;
}

/* ② Tag 放大 */
.hm-hero-tag {
    padding: 8px 18px !important;
    font-size: 13px !important;
    margin-bottom: 20px !important;
    letter-spacing: 2px !important;
}

/* ③ 标题放大 */
.hm-hero-title {
    font-size: 54px !important;
    line-height: 1.1 !important;
    margin: 0 0 18px !important;
    letter-spacing: -1.5px !important;
}

/* ④ 副标题放大 */
.hm-hero-sub {
    font-size: 17px !important;
    line-height: 1.65 !important;
    max-width: 580px !important;
    margin: 0 0 32px !important;
}

/* ⑤ 搜索框放大 + 居中 */
.hm-hero-search {
    max-width: 620px !important;
    width: 100% !important;
    margin: 0 auto 32px !important;
    padding: 6px !important;
    border-radius: 16px !important;
}
.hm-hero-search input {
    padding: 16px 14px !important;
    font-size: 15.5px !important;
}
.hm-hero-search button {
    padding: 14px 32px !important;
    font-size: 15px !important;
    border-radius: 12px !important;
    font-weight: 800 !important;
}

/* ⑥ 数据放大 + 居中 */
.hm-hero-stats {
    gap: 56px !important;
    padding-top: 26px !important;
    justify-content: center !important;
}
.hm-hero-stats b {
    font-size: 30px !important;
    letter-spacing: -.8px !important;
}
.hm-hero-stats span {
    font-size: 13px !important;
    margin-top: 6px !important;
}

/* ⑦ 右侧卡片放大 */
.hm-hero-card {
    max-width: 420px !important;
    padding: 32px !important;
    border-radius: 24px !important;
}
.hm-hero-card-icon {
    width: 88px !important;
    height: 88px !important;
    border-radius: 26px !important;
    margin-bottom: 20px !important;
}
.hm-hero-card-icon svg {
    width: 46px !important;
    height: 46px !important;
}
.hm-hero-card-title {
    font-size: 22px !important;
    margin-bottom: 8px !important;
}
.hm-hero-card-sub {
    font-size: 14px !important;
    line-height: 1.6 !important;
    margin-bottom: 22px !important;
}
.hm-hero-card-tags {
    gap: 10px !important;
}
.hm-hero-card-tags span {
    padding: 7px 16px !important;
    font-size: 12.5px !important;
    border-radius: 10px !important;
}

/* ⑧ Hero 整体高度增加（容纳放大的元素） */
.hm-hero {
    height: 560px !important;
    min-height: 560px !important;
    max-height: 560px !important;
}

/* ⑨ 中屏适配 */
@media (max-width: 1200px) {
    .hm-hero-inner {
        gap: 50px !important;
        padding: 0 36px !important;
        grid-template-columns: minmax(0, 1fr) 380px !important;
    }
    .hm-hero-title { font-size: 46px !important; }
    .hm-hero-sub { font-size: 15px !important; }
}
@media (max-width: 980px) {
    .hm-hero {
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        padding: 40px 0 !important;
    }
    .hm-hero-inner {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .hm-hero-search { margin-bottom: 20px !important; }
    .hm-hero-stats { justify-content: flex-start !important; }
    .hm-hero-visual { justify-content: center !important; }
}

/* ============================================================
   Hero 高度修正为 500px（覆盖之前的 420px）
   ============================================================ */
.hm-hero {
    height: 500px !important;
    min-height: 500px !important;
    max-height: 500px !important;
}

/* ============================================================
   排版修复
   ============================================================ */

/* ① 顶部搜索框（v14 恢复显示 + 类目下拉） */
.top-search {
    display: flex !important;
}

/* ② Hero 内容区：限制宽度 + 居中 + 调间距 */
.hm-hero-inner {
    max-width: 1180px !important;
    margin: 0 auto !important;
    padding: 0 40px !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 380px !important;
    gap: 80px !important;
    align-items: center !important;
    height: 100% !important;
    box-sizing: border-box !important;
}

/* ③ 左侧内容块 */
.hm-hero-copy {
    max-width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}
.hm-hero-title {
    font-size: 44px !important;
    margin: 0 0 14px !important;
    line-height: 1.12 !important;
    letter-spacing: -1px !important;
}
.hm-hero-sub {
    font-size: 14.5px !important;
    line-height: 1.6 !important;
    max-width: 520px !important;
    margin: 0 0 22px !important;
}
.hm-hero-search {
    max-width: 520px !important;
    width: 100% !important;
    margin-bottom: 24px !important;
}
.hm-hero-stats {
    gap: 44px !important;
    padding-top: 20px !important;
}

/* ④ 右侧玻璃卡片对齐 */
.hm-hero-visual {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
}
.hm-hero-card {
    width: 100% !important;
    max-width: 380px !important;
    margin: 0 !important;
}

/* ⑤ 中屏适配 */
@media (max-width: 1200px) {
    .hm-hero-inner {
        gap: 50px !important;
        padding: 0 32px !important;
        grid-template-columns: minmax(0, 1fr) 340px !important;
    }
    .hm-hero-title { font-size: 38px !important; }
}
@media (max-width: 980px) {
    .hm-hero-inner {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .hm-hero-visual { justify-content: center !important; }
    .hm-hero-card { max-width: 100% !important; }
}

/* ============================================================
   Hero 精准高度 420px
   ============================================================ */
.hm-hero {
    padding: 0 !important;
    height: 420px !important;
    min-height: 420px !important;
    max-height: 420px !important;
    display: flex !important;
    align-items: center !important;
    overflow: hidden !important;
}
.hm-hero-inner {
    width: 100% !important;
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
    gap: 40px !important;
}

/* 左侧内容 */
.hm-hero-copy {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}
.hm-hero-tag {
    padding: 5px 12px !important;
    font-size: 11px !important;
    margin-bottom: 14px !important;
    width: fit-content !important;
}
.hm-hero-title {
    font-size: 42px !important;
    line-height: 1.1 !important;
    margin: 0 0 12px !important;
    letter-spacing: -.8px !important;
}
.hm-hero-sub {
    font-size: 14px !important;
    line-height: 1.55 !important;
    margin: 0 0 20px !important;
    max-width: 500px !important;
}
.hm-hero-search {
    margin-bottom: 22px !important;
    padding: 4px !important;
    border-radius: 12px !important;
    max-width: 520px !important;
}
.hm-hero-search input {
    padding: 11px 10px !important;
    font-size: 13.5px !important;
}
.hm-hero-search button {
    padding: 9px 22px !important;
    font-size: 13px !important;
    border-radius: 9px !important;
}
.hm-hero-stats {
    padding-top: 18px !important;
    gap: 36px !important;
}
.hm-hero-stats b {
    font-size: 22px !important;
    letter-spacing: -.5px !important;
}
.hm-hero-stats span {
    font-size: 11.5px !important;
    margin-top: 3px !important;
}

/* 右侧玻璃卡片 */
.hm-hero-visual {
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
}
.hm-hero-card {
    padding: 22px !important;
    border-radius: 18px !important;
    width: 100% !important;
}
.hm-hero-card-icon {
    width: 60px !important;
    height: 60px !important;
    border-radius: 18px !important;
    margin-bottom: 14px !important;
}
.hm-hero-card-icon svg {
    width: 32px !important;
    height: 32px !important;
}
.hm-hero-card-title {
    font-size: 17px !important;
    margin-bottom: 5px !important;
}
.hm-hero-card-sub {
    font-size: 12px !important;
    line-height: 1.5 !important;
    margin-bottom: 14px !important;
}
.hm-hero-card-tags span {
    padding: 4px 11px !important;
    font-size: 11px !important;
}

@media (max-width: 1100px) {
    .hm-hero {
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        padding: 40px 0 !important;
    }
}

/* ============================================================
   Hero 高度修正为 500px（覆盖之前的 420px）
   ============================================================ */
.hm-hero {
    height: 500px !important;
    min-height: 500px !important;
    max-height: 500px !important;
}

/* ============================================================
   排版修复
   ============================================================ */

/* ① 顶部搜索框（v14 恢复显示 + 类目下拉） */
.top-search {
    display: flex !important;
}

/* ② Hero 内容区：限制宽度 + 居中 + 调间距 */
.hm-hero-inner {
    max-width: 1180px !important;
    margin: 0 auto !important;
    padding: 0 40px !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 380px !important;
    gap: 80px !important;
    align-items: center !important;
    height: 100% !important;
    box-sizing: border-box !important;
}

/* ③ 左侧内容块 */
.hm-hero-copy {
    max-width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}
.hm-hero-title {
    font-size: 44px !important;
    margin: 0 0 14px !important;
    line-height: 1.12 !important;
    letter-spacing: -1px !important;
}
.hm-hero-sub {
    font-size: 14.5px !important;
    line-height: 1.6 !important;
    max-width: 520px !important;
    margin: 0 0 22px !important;
}
.hm-hero-search {
    max-width: 520px !important;
    width: 100% !important;
    margin-bottom: 24px !important;
}
.hm-hero-stats {
    gap: 44px !important;
    padding-top: 20px !important;
}

/* ④ 右侧玻璃卡片对齐 */
.hm-hero-visual {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
}
.hm-hero-card {
    width: 100% !important;
    max-width: 380px !important;
    margin: 0 !important;
}

/* ⑤ 中屏适配 */
@media (max-width: 1200px) {
    .hm-hero-inner {
        gap: 50px !important;
        padding: 0 32px !important;
        grid-template-columns: minmax(0, 1fr) 340px !important;
    }
    .hm-hero-title { font-size: 38px !important; }
}
@media (max-width: 980px) {
    .hm-hero-inner {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .hm-hero-visual { justify-content: center !important; }
    .hm-hero-card { max-width: 100% !important; }
}

/* ============================================================
   Hero 元素同步放大 v2
   ============================================================ */

/* ① 内容区：整体放大间距 */
.hm-hero-inner {
    max-width: 1240px !important;
    padding: 0 48px !important;
    gap: 70px !important;
    grid-template-columns: minmax(0, 1fr) 420px !important;
}

/* ② Tag 放大 */
.hm-hero-tag {
    padding: 8px 18px !important;
    font-size: 13px !important;
    margin-bottom: 20px !important;
    letter-spacing: 2px !important;
}

/* ③ 标题放大 */
.hm-hero-title {
    font-size: 54px !important;
    line-height: 1.1 !important;
    margin: 0 0 18px !important;
    letter-spacing: -1.5px !important;
}

/* ④ 副标题放大 */
.hm-hero-sub {
    font-size: 17px !important;
    line-height: 1.65 !important;
    max-width: 580px !important;
    margin: 0 0 32px !important;
}

/* ⑤ 搜索框放大 + 居中 */
.hm-hero-search {
    max-width: 620px !important;
    width: 100% !important;
    margin: 0 auto 32px !important;
    padding: 6px !important;
    border-radius: 16px !important;
}
.hm-hero-search input {
    padding: 16px 14px !important;
    font-size: 15.5px !important;
}
.hm-hero-search button {
    padding: 14px 32px !important;
    font-size: 15px !important;
    border-radius: 12px !important;
    font-weight: 800 !important;
}

/* ⑥ 数据放大 + 居中 */
.hm-hero-stats {
    gap: 56px !important;
    padding-top: 26px !important;
    justify-content: center !important;
}
.hm-hero-stats b {
    font-size: 30px !important;
    letter-spacing: -.8px !important;
}
.hm-hero-stats span {
    font-size: 13px !important;
    margin-top: 6px !important;
}

/* ⑦ 右侧卡片放大 */
.hm-hero-card {
    max-width: 420px !important;
    padding: 32px !important;
    border-radius: 24px !important;
}
.hm-hero-card-icon {
    width: 88px !important;
    height: 88px !important;
    border-radius: 26px !important;
    margin-bottom: 20px !important;
}
.hm-hero-card-icon svg {
    width: 46px !important;
    height: 46px !important;
}
.hm-hero-card-title {
    font-size: 22px !important;
    margin-bottom: 8px !important;
}
.hm-hero-card-sub {
    font-size: 14px !important;
    line-height: 1.6 !important;
    margin-bottom: 22px !important;
}
.hm-hero-card-tags {
    gap: 10px !important;
}
.hm-hero-card-tags span {
    padding: 7px 16px !important;
    font-size: 12.5px !important;
    border-radius: 10px !important;
}

/* ⑧ Hero 整体高度增加（容纳放大的元素） */
.hm-hero {
    height: 560px !important;
    min-height: 560px !important;
    max-height: 560px !important;
}

/* ⑨ 中屏适配 */
@media (max-width: 1200px) {
    .hm-hero-inner {
        gap: 50px !important;
        padding: 0 36px !important;
        grid-template-columns: minmax(0, 1fr) 380px !important;
    }
    .hm-hero-title { font-size: 46px !important; }
    .hm-hero-sub { font-size: 15px !important; }
}
@media (max-width: 980px) {
    .hm-hero {
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        padding: 40px 0 !important;
    }
    .hm-hero-inner {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .hm-hero-search { margin-bottom: 20px !important; }
    .hm-hero-stats { justify-content: flex-start !important; }
    .hm-hero-visual { justify-content: center !important; }
}

/* ============================================================
   一键置顶按钮 · 2026-10-06
   ============================================================ */
.top-float {
    position: fixed;
    right: 38px;
    bottom: 124px;
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #fff;
    text-decoration: none;
    box-shadow:
        0 8px 24px -6px rgba(99,102,241,.7),
        0 4px 12px -2px rgba(139,92,246,.5);
    transition: all .3s cubic-bezier(.2,.8,.2,1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    cursor: pointer;
}
.top-float.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.top-float:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow:
        0 14px 32px -6px rgba(99,102,241,.9),
        0 6px 16px -2px rgba(139,92,246,.6);
}
.top-float:active {
    transform: translateY(-2px) scale(1.02);
}
.top-float svg {
    display: block;
    transition: transform .25s;
}
.top-float:hover svg {
    transform: translateY(-2px);
}
@media (max-width: 640px) {
    .top-float {
        width: 46px;
        height: 46px;
        right: 32px;
        bottom: 108px;
    }
    .top-float svg {
        width: 20px;
        height: 20px;
    }
}

/* ============================================================
   FLOAT-REPOSITION-FIX v2 · 2026-10-06
   顺序（从下到上）：
     1. 置顶     bottom: 30px   （54×54）
     2. AI 客服  bottom: 108px  （82×82）
     3. 加入驻   bottom: 210px  （82×82）
   ============================================================ */

/* 桌面端 */
.top-float  { bottom: 30px  !important; right: 38px !important; }
.ai-float   { bottom: 108px !important; }
.join-float { bottom: 210px !important; }

/* 移动端 ≤640px */
@media (max-width: 640px) {
    .top-float  { bottom: 20px  !important; right: 32px !important; }
    .ai-float   { bottom: 90px  !important; }
    .join-float { bottom: 180px !important; }
}

/* 更小屏幕 ≤480px */
@media (max-width: 480px) {
    .top-float  { bottom: 16px  !important; }
    .ai-float   { bottom: 82px  !important; }
    .join-float { bottom: 170px !important; }
}

/* ============ 首页 · 供需撮合专区 ============ */
.mhm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.mhm-card{display:block;background:#fff;border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;border:1px solid #f1f5f9;transition:all .3s cubic-bezier(.2,.8,.2,1);box-shadow:0 4px 12px -4px rgba(17,24,39,.06)}
.mhm-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px -16px rgba(99,102,241,.35);border-color:rgba(99,102,241,.15)}
.mhm-banner{position:relative;height:120px;background-size:cover;background-position:center;display:flex;align-items:flex-start;justify-content:space-between;padding:12px}
.mhm-badge{display:inline-block;padding:5px 12px;border-radius:8px;font-size:12px;font-weight:800;background:rgba(255,255,255,.95);color:#6366f1;box-shadow:0 4px 12px rgba(0,0,0,.1)}
.mhm-badge.supply{color:#22c55e}
.mhm-hot{display:inline-block;padding:5px 12px;border-radius:8px;font-size:12px;font-weight:800;background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#0a0a1f;box-shadow:0 4px 12px rgba(0,0,0,.1)}
.mhm-body{padding:14px 14px 16px}
.mhm-title{font-size:14px;font-weight:800;color:#0a0a1f;margin:0 0 10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:40px}
.mhm-meta{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:#64748b;margin-bottom:10px}
.mhm-foot{display:flex;justify-content:space-between;align-items:center;padding-top:10px;border-top:1px solid #f1f5f9}
.mhm-price{font-size:14px;font-weight:900;color:#f59e0b}
.mhm-dim{color:#94a3b8;font-size:12px;font-weight:600}
.mhm-stats{font-size:11px;color:#94a3b8}
@media(max-width:600px){
    .mhm-grid{grid-template-columns:repeat(2,1fr);gap:10px}
    .mhm-title{font-size:13px}
}

/* 首页撮合卡片 · 发布者 */
.mhm-publisher{display:flex;align-items:center;gap:6px;font-size:12px;color:#64748b;margin-bottom:8px;font-weight:600}
.mhm-pub-icon{font-size:14px}
.mhm-pub-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}