/* ============================================================
   LivelyWisp · 内页专属样式（臻品 / 品牌 / 洽询）
   作用域在 .lw-inner 内，复用 inner.css 的设计变量。
   仅承载内容区样式，导航 / 页脚 / 背景由 CrystalShell 提供。
   ============================================================ */

.lw-page {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 clamp(20px, 5vw, 64px) clamp(60px, 9vw, 110px);
}

/* ---------- 通用 Hero ---------- */
.lw-hero {
    position: relative;
    padding: clamp(78px, 13vh, 150px) 0 clamp(34px, 6vh, 60px);
}
.lw-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-size: 11px;
    letter-spacing: .42em;
    text-transform: uppercase;
    color: var(--lw-gold);
    margin-bottom: 20px;
}
.lw-hero-eyebrow::before {
    content: '';
    width: 36px;
    height: 1px;
    background: linear-gradient(90deg, var(--lw-gold), transparent);
}
.lw-hero-title {
    margin: 0 0 20px;
    font-size: clamp(36px, 6.4vw, 70px);
    line-height: 1.02;
    font-weight: 300;
    letter-spacing: .04em;
    background: linear-gradient(180deg, #ffffff 30%, var(--lw-clear) 130%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.lw-hero-sub {
    max-width: 640px;
    font-size: clamp(13px, 1.4vw, 16px);
    line-height: 1.95;
    color: var(--lw-text-dim);
}

/* 臻品页压缩首屏：标题行 + 「帮我选」入口 */
.lw-hero--products {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    padding: clamp(40px, 7vh, 86px) 0 clamp(14px, 2.4vh, 24px);
}
.lw-hero--products .lw-hero-main { flex: 1 1 320px; min-width: 0; }
.lw-hero--products .lw-hero-eyebrow { margin-bottom: 14px; }
.lw-hero--products .lw-hero-title { margin: 0 0 14px; }
.lw-hero--products .lw-hero-sub { margin: 0; }

.lw-pick-pill {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    flex: 0 0 auto;
    padding: 13px 26px;
    border-radius: 999px;
    cursor: pointer;
    background: linear-gradient(180deg, rgba(212, 165, 116, .20), rgba(212, 165, 116, .07));
    border: 1px solid rgba(212, 165, 116, .5);
    color: var(--lw-gold);
    font-family: inherit;
    font-size: 14px;
    letter-spacing: .12em;
    white-space: nowrap;
    box-shadow: 0 0 24px rgba(212, 165, 116, .16);
    transition: all .4s var(--lw-ease);
}
.lw-pick-pill:hover { background: rgba(212, 165, 116, .24); box-shadow: 0 0 34px rgba(212, 165, 116, .36); transform: translateY(-2px); }
.lw-pick-pill:focus-visible { outline: 2px solid var(--lw-clear); outline-offset: 3px; }
.lw-pick-ico { font-size: 17px; }

/* 分隔小标题 */
.lw-sec {
    padding-top: clamp(46px, 8vh, 88px);
}

/* 臻品页：压缩段距 + 顶部柔光填充，避免大块纯色空白 */
.lw-sec--products {
    padding-top: clamp(14px, 2.4vh, 26px);
    position: relative;
}
.lw-sec--products::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background: radial-gradient(ellipse 62% 42% at 50% 2%, rgba(212, 165, 116, .07), transparent 70%);
}
.lw-sec--products .lw-bar,
.lw-sec--products .lw-grid,
.lw-sec--products .lw-wall-sub--inline { position: relative; z-index: 1; }
.lw-sec-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}
.lw-sec-kicker {
    font-size: 10px;
    letter-spacing: .4em;
    text-transform: uppercase;
    color: var(--lw-gold);
    margin-bottom: 12px;
}
.lw-sec-title {
    margin: 0;
    font-size: clamp(22px, 3.4vw, 36px);
    font-weight: 300;
    letter-spacing: .08em;
    color: var(--lw-text);
}
.lw-sec-note {
    font-size: 12.5px;
    line-height: 1.8;
    color: var(--lw-text-dim);
    max-width: 360px;
}

/* 臻品页紧凑信息条：标题（含件数）+ 查看全部 */
.lw-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.lw-bar-title {
    margin: 0;
    font-weight: 300;
    font-size: clamp(15px, 2vw, 20px);
    letter-spacing: .1em;
    color: var(--lw-text);
}
.lw-bar-title b { color: var(--lw-gold); font-weight: 500; }
.lw-reset-pill {
    padding: 7px 18px;
    border-radius: 999px;
    cursor: pointer;
    background: var(--lw-glass);
    border: 1px solid rgba(212, 165, 116, .3);
    color: var(--lw-gold);
    font-family: inherit;
    font-size: 12px;
    letter-spacing: .12em;
    transition: all .35s;
}
.lw-reset-pill:hover { background: rgba(212, 165, 116, .14); box-shadow: 0 0 18px rgba(212, 165, 116, .22); }
.lw-reset-pill:focus-visible { outline: 2px solid var(--lw-clear); outline-offset: 2px; }

/* ---------- 臻品：分类筛选 ---------- */
.lw-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 6px 0 34px;
}
.lw-chip {
    font-size: 12px;
    letter-spacing: .14em;
    color: var(--lw-text-dim);
    background: var(--lw-glass);
    border: 1px solid var(--lw-glass-border);
    border-radius: 999px;
    padding: 9px 18px;
    cursor: pointer;
    transition: color .35s var(--lw-ease), background .35s var(--lw-ease), border-color .35s var(--lw-ease);
}
.lw-chip:hover {
    color: var(--lw-text);
    border-color: rgba(207, 232, 255, .35);
}
.lw-chip.is-on {
    color: #0a0e16;
    background: linear-gradient(180deg, var(--lw-clear), #9cc4e6);
    border-color: transparent;
    font-weight: 500;
}

/* 两级联动：二级子分类 chips（缩进 + 左侧金线，尺寸更小） */
.lw-filter-sub {
    margin: -18px 0 32px;
    padding-left: 14px;
    position: relative;
}
.lw-filter-sub::before {
    content: '';
    position: absolute;
    left: 2px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    border-radius: 2px;
    background: linear-gradient(180deg, var(--lw-gold), transparent);
}
.lw-chip-sub {
    font-size: 11px;
    padding: 7px 14px;
    opacity: .82;
}
.lw-chip-sub.is-on {
    opacity: 1;
}

/* 键盘可达性：chip 与整卡焦点环 */
.lw-chip:focus-visible,
.lw-card:focus-visible {
    outline: 2px solid var(--lw-gold);
    outline-offset: 3px;
}

/* ---------- 臻品：卡片网格 ---------- */
.lw-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: clamp(22px, 2.6vw, 38px);
}
.lw-card {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    background: var(--lw-glass);
    border: 1px solid var(--lw-glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    animation: lwCardIn .7s var(--lw-ease) backwards;
    transition: transform .5s var(--lw-ease), border-color .5s var(--lw-ease), box-shadow .5s var(--lw-ease);
}
.lw-card:hover {
    transform: translateY(-8px);
    border-color: rgba(207, 232, 255, .45);
    box-shadow: 0 26px 60px rgba(0, 0, 0, .45), 0 0 0 1px rgba(212, 165, 116, .18) inset;
}
@keyframes lwCardIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
    .lw-card { animation: none; }
}
.lw-card-media {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    padding: 16px;
    background:
        radial-gradient(130% 100% at 28% 16%, rgba(125, 211, 192, .14), transparent 60%),
        radial-gradient(130% 100% at 82% 88%, rgba(212, 165, 116, .14), transparent 62%),
        linear-gradient(160deg, rgba(22, 26, 46, .55), rgba(8, 12, 20, .35));
}
.lw-card-img {
    position: absolute;
    inset: 16px;
    object-fit: contain;
    filter: drop-shadow(0 18px 40px rgba(0, 0, 0, .45));
    transition: opacity .6s var(--lw-ease), transform .9s var(--lw-ease);
}
.lw-card-img.is-back {
    opacity: 0;
    display: none; /* hover 不再切换图片，始终显示主图 */
}
.lw-card:hover .lw-card-img {
    transform: scale(1.04);
}
.lw-card-ph {
    position: absolute;
    inset: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(120% 90% at 30% 18%, color-mix(in srgb, var(--tone) 42%, transparent), transparent 60%),
        linear-gradient(160deg, rgba(22, 26, 46, .9), rgba(8, 12, 20, .6));
}
.lw-card-ph span {
    font-size: 46px;
    font-weight: 200;
    letter-spacing: .05em;
    color: color-mix(in srgb, var(--tone) 88%, #fff);
    text-shadow: 0 0 30px color-mix(in srgb, var(--tone) 60%, transparent);
}
.lw-card-tag {
    position: absolute;
    bottom: 12px;
    left: 12px;
    font-size: 10px;
    letter-spacing: .2em;
    color: var(--lw-text);
    background: rgba(8, 12, 20, .55);
    border: 1px solid var(--lw-glass-border);
    border-radius: 999px;
    padding: 5px 12px;
    backdrop-filter: blur(6px);
}
.lw-card-body {
    padding: 18px 18px 20px;
}
.lw-card-title {
    margin: 0 0 10px;
    font-size: 15px;
    font-weight: 400;
    letter-spacing: .04em;
    line-height: 1.55;
    color: var(--lw-text);
}
.lw-card-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.lw-card-cat {
    font-size: 11px;
    letter-spacing: .12em;
    color: var(--lw-text-faint);
}
.lw-card-link {
    font-family: inherit;
    font-size: 11px;
    letter-spacing: .18em;
    color: var(--lw-gold);
    text-decoration: none;
    background: transparent;
    border: 1px solid rgba(212, 165, 116, .35);
    border-radius: 999px;
    padding: 7px 15px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    transition: background .35s var(--lw-ease), border-color .35s var(--lw-ease);
}
.lw-card-link:hover,
.lw-card:hover .lw-card-link {
    background: rgba(212, 165, 116, .14);
    border-color: rgba(212, 165, 116, .6);
}

/* 卡片：维度徽章（推荐/精选），右上角 */
.lw-card-dims {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: flex-end;
}
.lw-dim {
    font-size: 10px;
    letter-spacing: .14em;
    color: #0a0e16;
    background: linear-gradient(180deg, var(--lw-gold), #b9885a);
    border-radius: 999px;
    padding: 4px 10px;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(0, 0, 0, .35);
}
/* 卡片：多图角标 */
.lw-card-count {
    position: absolute;
    bottom: 12px;
    right: 12px;
    font-size: 10px;
    letter-spacing: .12em;
    color: var(--lw-text);
    background: rgba(8, 12, 20, .6);
    border: 1px solid var(--lw-glass-border);
    border-radius: 999px;
    padding: 4px 10px;
    backdrop-filter: blur(6px);
}
/* 卡片：价格 + 星级 */
.lw-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin: 0 0 14px;
}
.lw-card-price {
    font-size: 15px;
    letter-spacing: .04em;
    color: var(--lw-gold);
}

/* ---------- 交易平台购买桥（TikTok Shop） ---------- */
/* 官网不接支付，此处把高意向浏览直接导向平台成交场 */
.lw-buy {
    display: flex;
    gap: 8px;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--lw-glass-border);
}
.lw-buy-btn {
    position: relative;
    flex: 1 1 0;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 10px;
    border-radius: 999px;
    font-size: 11px;
    letter-spacing: .08em;
    white-space: nowrap;
    text-decoration: none;
    overflow: hidden;
    isolation: isolate;
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--lw-glass-border);
    color: var(--lw-text);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition:
        transform .4s var(--lw-ease),
        border-color .4s var(--lw-ease),
        background .4s var(--lw-ease),
        box-shadow .4s var(--lw-ease),
        color .4s var(--lw-ease);
}
.lw-buy-btn svg {
    flex: none;
    opacity: .9;
    transition: opacity .4s var(--lw-ease), transform .4s var(--lw-ease);
}
.lw-buy-btn span {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 掠光：hover 时一束光扫过按钮，呼应水晶折射 */
.lw-buy-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, .22) 50%, transparent 80%);
    transform: translateX(-120%);
    transition: transform .7s var(--lw-ease);
}
.lw-buy-btn:hover::after {
    transform: translateX(120%);
}
.lw-buy-btn:hover {
    transform: translateY(-2px);
}
.lw-buy-btn:active {
    transform: translateY(0);
}
.lw-buy-btn:focus-visible {
    outline: 2px solid rgba(207, 232, 255, .7);
    outline-offset: 2px;
}

/* TikTok：青 #25F4EE × 品红 #FE2C55，低饱和 tint 不抢页面调性 */
.lw-buy-btn.is-tiktok:hover {
    color: #eafeff;
    border-color: rgba(37, 244, 238, .55);
    background:
        linear-gradient(120deg, rgba(37, 244, 238, .16), rgba(254, 44, 85, .16));
    box-shadow:
        0 8px 26px rgba(37, 244, 238, .18),
        0 0 0 1px rgba(254, 44, 85, .12) inset;
}
.lw-buy-btn.is-tiktok:hover svg {
    opacity: 1;
    transform: scale(1.08);
}

/* 购买提示条 */
.lw-buy-note {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 18px 0 0;
    font-size: 12px;
    letter-spacing: .06em;
    line-height: 1.7;
    color: var(--lw-text-faint);
}
.lw-buy-note-dot {
    flex: none;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--lw-gold);
    box-shadow: 0 0 10px var(--lw-gold);
    animation: lwBuyPulse 2.8s ease-in-out infinite;
}
@keyframes lwBuyPulse {
    0%, 100% { opacity: .45; transform: scale(1); }
    50%      { opacity: 1;   transform: scale(1.25); }
}

@media (max-width: 480px) {
    .lw-buy {
        flex-direction: column;
    }
    .lw-buy-btn {
        padding: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .lw-buy-btn,
    .lw-buy-btn::after,
    .lw-buy-note-dot {
        transition: none;
        animation: none;
    }
}

/* ---------- 商品详情弹层（查看详情） ---------- */
.lw-modal {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(16px, 4vw, 48px);
    background: rgba(6, 9, 16, .62);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    animation: lwModalFade .35s var(--lw-ease);
}
@keyframes lwModalFade {
    from { opacity: 0; }
    to   { opacity: 1; }
}
.lw-modal-card {
    position: relative;
    width: min(940px, 100%);
    max-height: 88vh;
    overflow: hidden;
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    /* 让 grid 行高基于容器而非内容，子项才会真正被压缩并出现滚动条 */
    grid-template-rows: minmax(0, 1fr);
    /* 只对左右内容栏启用内部滚动；绝对定位的 close/shine 不受影响 */
    > .lw-modal-media,
    > .lw-modal-body { min-height: 0; overflow-y: auto; }
    background: linear-gradient(160deg, rgba(22, 26, 46, .96), rgba(10, 14, 22, .98));
    border: 1px solid var(--lw-glass-border);
    border-radius: 22px;
    box-shadow: 0 40px 120px rgba(0, 0, 0, .6);
    animation: lwModalPop .42s var(--lw-ease);
}
@keyframes lwModalPop {
    from { opacity: 0; transform: translateY(18px) scale(.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.lw-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 3;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--lw-glass-border);
    background: rgba(8, 12, 20, .55);
    color: var(--lw-text);
    cursor: pointer;
    transition: background .3s var(--lw-ease), border-color .3s var(--lw-ease), transform .3s var(--lw-ease);
}
.lw-modal-close:hover {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(207, 232, 255, .4);
    transform: rotate(90deg);
}
.lw-modal-media {
    position: relative;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow-y: auto;
    background:
        radial-gradient(120% 90% at 30% 18%, rgba(125, 211, 192, .26), transparent 58%),
        radial-gradient(120% 90% at 80% 90%, rgba(212, 165, 116, .24), transparent 60%),
        linear-gradient(160deg, rgba(22, 26, 46, .9), rgba(8, 12, 20, .6));
}
.lw-modal-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 22px;
}
.lw-modal-ph {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    font-weight: 200;
    color: rgba(207, 232, 255, .6);
    text-shadow: 0 0 40px rgba(207, 232, 255, .3);
}

/* 弹层：多图图集（主图 + 缩略图条 + 左右切换）。
   不再强制 1:1 裁剪，主图按原始比例完整展示（object-fit: contain），
   同时限制最大高度，超出时左侧媒体栏内部滚动。 */
.lw-gallery {
    position: relative;
    flex: none;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}
.lw-gallery-main {
    position: relative;
    flex: none;
    width: 100%;
    aspect-ratio: 1 / 1;            /* 固定 1:1 窗口：竖图 contain 缩小，绝不撑开跳动 */
    max-height: min(56vh, 520px);   /* 极端矮屏兜底，不超过卡片高度 */
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(120% 90% at 30% 18%, rgba(125, 211, 192, .26), transparent 58%),
        radial-gradient(120% 90% at 80% 90%, rgba(212, 165, 116, .24), transparent 60%),
        linear-gradient(160deg, rgba(22, 26, 46, .9), rgba(8, 12, 20, .6));
}
.lw-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;            /* 在固定 1:1 框内等比缩放，竖图完整居中 */
    padding: 0;
    cursor: zoom-in;
    animation: lwGalleryIn .4s var(--lw-ease);
}
@keyframes lwGalleryIn {
    from { opacity: 0; transform: scale(1.02); }
    to   { opacity: 1; transform: scale(1); }
}
/* 弹层：视频混进同一轮播，居中 contain 播放，不再裁剪画面 */
.lw-gallery-main video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0;
    background: #05070c;
    border-radius: 10px;
}
.lw-gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    line-height: 1;
    color: var(--lw-text);
    background: rgba(8, 12, 20, .5);
    border: 1px solid var(--lw-glass-border);
    border-radius: 50%;
    cursor: pointer;
    backdrop-filter: blur(6px);
    transition: background .3s var(--lw-ease), border-color .3s var(--lw-ease);
}
.lw-gallery-nav:hover {
    background: rgba(255, 255, 255, .14);
    border-color: rgba(207, 232, 255, .4);
}
.lw-gallery-nav.is-prev { left: 12px; }
.lw-gallery-nav.is-next { right: 12px; }
.lw-gallery-thumbs {
    flex: none;
    display: flex;
    gap: 8px;
    padding: 12px;
    overflow-x: auto;
    background: rgba(8, 12, 20, .5);
}
.lw-thumb {
    flex: none;
    width: 56px;
    height: 56px;
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--lw-glass-border);
    background: transparent;
    cursor: pointer;
    opacity: .6;
    transition: opacity .3s var(--lw-ease), border-color .3s var(--lw-ease), transform .3s var(--lw-ease);
}
.lw-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.lw-thumb:hover { opacity: 1; }
.lw-thumb.is-on {
    opacity: 1;
    border-color: var(--lw-gold);
    transform: translateY(-2px);
}
/* 视频缩略图：居中播放图标，区别于图片缩略图 */
.lw-thumb.is-video {
    background:
        radial-gradient(120% 90% at 30% 18%, rgba(125, 211, 192, .26), transparent 58%),
        linear-gradient(160deg, rgba(22, 26, 46, .9), rgba(8, 12, 20, .6));
    color: var(--lw-gold);
}
.lw-thumb-play {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(212, 165, 116, .18);
    border: 1px solid rgba(212, 165, 116, .55);
}
.lw-thumb-play svg {
    display: block;
}
.lw-modal-body {
    min-height: 0; /* grid 子项可收缩，超出内容在自身内部滚动（Issue 3） */
    padding: clamp(24px, 3vw, 38px);
    display: flex;
    flex-direction: column;
    gap: 14px;
    overflow-y: auto;
}

/* 弹层 / 浮层：统一精致细滚动条（呼应金线 pill；默认极淡≈隐形，hover 微亮） */
.lw-modal-media,
.lw-modal-body,
.lw-gallery-thumbs,
.lw-picker {
    scrollbar-width: thin;                       /* Firefox：细滚动条 */
    scrollbar-color: rgba(212, 165, 116, .35) transparent;
}
.lw-modal-media::-webkit-scrollbar,
.lw-modal-body::-webkit-scrollbar,
.lw-gallery-thumbs::-webkit-scrollbar,
.lw-picker::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.lw-modal-media::-webkit-scrollbar-track,
.lw-modal-body::-webkit-scrollbar-track,
.lw-gallery-thumbs::-webkit-scrollbar-track,
.lw-picker::-webkit-scrollbar-track {
    background: transparent;                     /* 轨道透明 → 视觉上只剩细 thumb */
}
.lw-modal-media::-webkit-scrollbar-thumb,
.lw-modal-body::-webkit-scrollbar-thumb,
.lw-gallery-thumbs::-webkit-scrollbar-thumb,
.lw-picker::-webkit-scrollbar-thumb {
    background: rgba(212, 165, 116, .28);        /* 金线色，半透明 */
    border-radius: 999px;
}
.lw-modal-media:hover::-webkit-scrollbar-thumb,
.lw-modal-body:hover::-webkit-scrollbar-thumb,
.lw-gallery-thumbs:hover::-webkit-scrollbar-thumb,
.lw-picker:hover::-webkit-scrollbar-thumb {
    background: rgba(212, 165, 116, .55);        /* hover 微亮，呼应金线 pill */
}

.lw-modal-tag {
    align-self: flex-start;
    font-size: 10px;
    letter-spacing: .2em;
    color: var(--lw-text);
    background: rgba(8, 12, 20, .5);
    border: 1px solid var(--lw-glass-border);
    border-radius: 999px;
    padding: 5px 12px;
}
/* 弹层：标题独占一行，meta（分类标签/角标）在其下方一行，防止长标题把角标挤变形 */
.lw-modal-head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}
.lw-modal-title {
    margin: 0;
    width: 100%;
    min-width: 0;
    font-size: clamp(22px, 3vw, 30px);
    font-weight: 300;
    letter-spacing: .04em;
    line-height: 1.35;
    color: var(--lw-text);
    word-break: normal;
    overflow-wrap: anywhere;
}
.lw-modal-head-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}
.lw-modal-head .lw-modal-tag,
.lw-modal-head .lw-modal-badge {
    flex: none;
    align-self: center;
}
.lw-modal-head-meta .lw-modal-badge {
    margin-left: 0; /* .lw-modal-badge 自带 8px margin-left，在 flex gap 下重复，归零 */
}
.lw-modal-price {
    margin: 0;
    font-size: 22px;
    letter-spacing: .01em;
    font-weight: 600;
    color: var(--lw-gold);
    font-feature-settings: "tnum" 1;   /* 等宽数字，金额更规整 */
}
/* 弹层：价格 + 星级 一行 */
.lw-modal-line {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px 14px;
    margin: 0;
}
/* 弹层：维度徽章容器（复用 .lw-dim） */
.lw-modal-dims {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
}
.lw-modal-sub {
    margin: 8px 0 0;
    font-size: 10px;
    letter-spacing: .34em;
    text-transform: uppercase;
    color: var(--lw-gold);
}
.lw-modal-summary {
    margin: 0;
    font-size: 14.5px;
    line-height: 1.85;
    color: var(--lw-text);
}
.lw-modal-desc {
    font-size: 13.5px;
    line-height: 2;
    color: var(--lw-text-dim);
}
.lw-modal-desc p {
    margin: 0 0 12px;
}
.lw-modal-desc p:last-child {
    margin-bottom: 0;
}
.lw-modal-empty {
    margin: 0;
    font-size: 13px;
    line-height: 1.8;
    color: var(--lw-text-faint);
}
.lw-modal-specs {
    flex: none;
    padding: 18px 22px 24px;
    border-top: 1px solid var(--lw-glass-border);
}
.lw-modal-specs ul {
    list-style: none;
    margin: 12px 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 18px;
}
.lw-modal-specs li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    padding-bottom: 8px;
    border-bottom: 1px dashed rgba(255, 255, 255, .08);
}
.lw-spec-dot {
    flex: none;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--lw-gold), rgba(212, 165, 116, .2));
    box-shadow: 0 0 8px rgba(212, 165, 116, .55);
}
.lw-modal-specs li .lw-modal-attr-k {
    color: var(--lw-text-faint);
    letter-spacing: .04em;
}
.lw-modal-specs li .lw-modal-attr-v {
    margin-left: auto;
    color: var(--lw-text);
    font-weight: 500;
    text-align: right;
}
.lw-modal-attr-k {
    color: var(--lw-text-faint);
    letter-spacing: .04em;
}
.lw-modal-attr-v {
    color: var(--lw-text);
    font-weight: 500;
    text-align: right;
}
/* TikTok 跳转复用 .lw-buy-btn，但降级为克制文字链，不抢调性 */
.lw-modal-buy {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--lw-glass-border);
}
.lw-modal-buy .lw-buy-btn {
    flex: 0 0 auto;                 /* 不再占满整行 */
    padding: 8px 14px;
    font-size: 10.5px;
    letter-spacing: .1em;
    color: var(--lw-text-dim);
    background: transparent;
    border-color: rgba(207, 232, 255, .18);
}
.lw-modal-buy .lw-buy-btn::after { display: none; }   /* 关闭掠光，更克制 */
.lw-modal-buy .lw-buy-btn:hover {
    transform: none;
    color: var(--lw-gold);
    border-color: rgba(212, 165, 116, .5);
    background: rgba(212, 165, 116, .06);
}
.lw-modal-buy .lw-buy-btn:hover svg { transform: none; opacity: 1; }
.lw-modal-buy .lw-buy-btn.is-tiktok:hover {
    color: var(--lw-gold);
    border-color: rgba(212, 165, 116, .5);
    background: rgba(212, 165, 116, .06);
    box-shadow: none;               /* 覆盖平台色大阴影 */
}

/* 当前地区提示：让用户清楚将跳到哪个分店 */
.lw-buy-region{width:100%;margin:0 0 6px;font-size:11px;letter-spacing:.04em;color:var(--lw-text-dim);}
.lw-buy-region b{color:var(--lw-gold);font-weight:600;margin-left:4px;}

/* B2B 询盘 CTA：金线主按钮，与平台色购买按钮区分，闭环询价链路 */
.lw-inquiry-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
    padding: 13px 18px;
    border-radius: 14px;
    border: 1px solid rgba(212, 165, 116, .55);
    background: linear-gradient(135deg, rgba(212, 165, 116, .22), rgba(212, 165, 116, .08));
    color: #f3d9a6;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: .04em;
    text-decoration: none;
    transition: transform .25s cubic-bezier(.16, 1, .3, 1), box-shadow .25s, border-color .25s;
}
.lw-inquiry-btn svg { flex: 0 0 auto; }
.lw-inquiry-btn:hover {
    transform: translateY(-2px);
    border-color: rgba(212, 165, 116, .9);
    box-shadow: 0 10px 30px rgba(212, 165, 116, .22);
}
.lw-inquiry-btn:focus-visible {
    outline: 2px solid #cfe8ff;
    outline-offset: 2px;
}

/* 起订量(MOQ)展示 —— 商品卡与详情弹层（PM-05） */
.lw-card-moq {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0 0 12px;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(212, 165, 116, .10);
    border: 1px solid rgba(212, 165, 116, .28);
    font-size: 11px;
    letter-spacing: .04em;
}
.lw-moq-k {
    color: var(--lw-text-dim);
}
.lw-moq-v {
    color: var(--lw-gold);
    font-weight: 600;
}
.lw-modal-moq {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin: 10px 0 0;
    font-size: 14px;
    color: var(--lw-text);
}
.lw-modal-moq .lw-modal-sub {
    margin: 0;
    letter-spacing: .2em;
}
.lw-modal-moq b {
    color: var(--lw-gold);
    font-weight: 600;
    letter-spacing: .02em;
}

/* 详情弹层：水晶高端提档 —— 金线高光 + 晶体扫光 + 能量寓意区块 */
.lw-modal-card.is-crystal {
    border-color: rgba(212, 165, 116, .35);
    box-shadow:
        0 40px 120px rgba(0, 0, 0, .6),
        0 0 64px rgba(125, 211, 192, .14),
        inset 0 1px 0 rgba(207, 232, 255, .18);
}
/* 晶体扫光：打开时掠过一次，hover 卡片再掠过（金+极光反光，玻璃质感记忆点） */
.lw-modal-shine {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    border-radius: 22px;
    overflow: hidden;
}
.lw-modal-shine::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 55%;
    height: 200%;
    background: linear-gradient(115deg, transparent, rgba(212, 165, 116, .30), rgba(207, 232, 255, .20), transparent);
    transform: translateX(-200%) rotate(8deg);
    opacity: 0;
}
.lw-modal-shine.is-on::before {
    animation: lwShine 1.1s var(--lw-ease) forwards;
}
@keyframes lwShine {
    0%   { transform: translateX(-200%) rotate(8deg); opacity: 0; }
    25%  { opacity: 1; }
    100% { transform: translateX(200%) rotate(8deg); opacity: 0; }
}
/* 能量寓意 / 所属系列：品牌灵性叙事核心区 */
/* 弹层：能量寓意去卡片化 —— 标签 + chips 同一行，节省纵向空间 */
.lw-modal-energy {
    margin: 16px 0 4px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 10px;
}
.lw-modal-energy .lw-modal-sub { margin: 0; flex: none; }
.lw-energy-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
}
.lw-energy-tag {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12.5px;
    letter-spacing: .08em;
    color: var(--lw-text);
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(8, 12, 20, .5);
    border: 1px solid rgba(207, 232, 255, .22);
}
.lw-energy-glow {
    flex: none;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--lw-clear), var(--lw-gold));
    box-shadow: 0 0 10px rgba(207, 232, 255, .7);
}

@media (max-width: 720px) {
    .lw-modal-card {
        grid-template-columns: 1fr;
    }
    .lw-modal-media {
        min-height: 0;
    }
    .lw-modal-specs ul {
        grid-template-columns: 1fr;
    }
}
@media (prefers-reduced-motion: reduce) {
    .lw-modal,
    .lw-modal-card {
        animation: none;
    }
    .lw-modal-close:hover {
        transform: none;
    }
}

/* ---------- 品牌：图文区块 ---------- */
.lw-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(26px, 5vw, 64px);
    align-items: center;
}
.lw-split-rev .lw-split-media {
    order: 2;
}
.lw-prose p {
    font-size: clamp(13.5px, 1.5vw, 15.5px);
    line-height: 2;
    color: var(--lw-text-dim);
    margin: 0 0 16px;
}
.lw-prose p:last-child {
    margin-bottom: 0;
}
.lw-split-media {
    aspect-ratio: 5 / 4;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--lw-glass-border);
    background:
        radial-gradient(120% 90% at 28% 20%, rgba(125, 211, 192, .32), transparent 58%),
        radial-gradient(120% 90% at 80% 90%, rgba(212, 165, 116, .28), transparent 60%),
        linear-gradient(160deg, rgba(22, 26, 46, .9), rgba(8, 12, 20, .6));
    display: flex;
    align-items: center;
    justify-content: center;
}
.lw-split-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(.94) saturate(1.04);
}
.lw-split-media span {
    font-size: 13px;
    letter-spacing: .3em;
    color: var(--lw-text-faint);
}

/* ---------- 品牌：数据指标 ---------- */
.lw-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(14px, 2.4vw, 28px);
    margin-top: 8px;
}
.lw-stat {
    border: 1px solid var(--lw-glass-border);
    border-radius: 16px;
    padding: 30px 26px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
}
.lw-stat-num {
    font-size: clamp(30px, 4.6vw, 48px);
    font-weight: 200;
    letter-spacing: .02em;
    background: linear-gradient(180deg, #fff, var(--lw-gold));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
}
.lw-stat-name {
    margin-top: 12px;
    font-size: 12px;
    letter-spacing: .16em;
    color: var(--lw-text-dim);
}

/* ---------- 品牌：优势卡 ---------- */
.lw-adv {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(248px, 1fr));
    gap: clamp(14px, 2vw, 22px);
}
.lw-adv-card {
    border: 1px solid var(--lw-glass-border);
    border-radius: 16px;
    padding: 26px 24px 28px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
    transition: transform .45s var(--lw-ease), border-color .45s var(--lw-ease);
}
.lw-adv-card:hover {
    transform: translateY(-5px);
    border-color: rgba(207, 232, 255, .38);
}
.lw-adv-no {
    font-size: 11px;
    letter-spacing: .3em;
    color: var(--lw-gold);
}
.lw-adv-title {
    margin: 14px 0 10px;
    font-size: 17px;
    font-weight: 400;
    letter-spacing: .06em;
    color: var(--lw-text);
}
.lw-adv-desc {
    font-size: 13px;
    line-height: 1.9;
    color: var(--lw-text-dim);
    margin: 0;
}

/* 品牌 Hero 双按钮 */
.lw-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}
.lw-hero-btn {
    font-family: inherit;
    font-size: 13px;
    letter-spacing: .14em;
    padding: 14px 30px;
    border-radius: 999px;
    cursor: pointer;
    text-decoration: none;
    transition: all .4s var(--lw-ease);
}
.lw-hero-btn--solid {
    color: #0a0d14;
    font-weight: 500;
    background: linear-gradient(120deg, #e6c79a, var(--lw-gold));
    border: 1px solid transparent;
    box-shadow: 0 12px 34px rgba(212, 165, 116, .30);
}
.lw-hero-btn--solid:hover { transform: translateY(-2px); box-shadow: 0 16px 42px rgba(212, 165, 116, .46); }
.lw-hero-btn--ghost {
    color: var(--lw-gold);
    background: rgba(212, 165, 116, .06);
    border: 1px solid rgba(212, 165, 116, .42);
}
.lw-hero-btn--ghost:hover { background: rgba(212, 165, 116, .16); border-color: rgba(212, 165, 116, .7); transform: translateY(-2px); }

/* 品牌：工艺之旅（替换原"核心优势"） */
.lw-craft-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 26px 0 6px;
}
.lw-craft-tile {
    aspect-ratio: 4 / 3;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--lw-glass-border);
    background:
        radial-gradient(120% 90% at 28% 20%, rgba(125, 211, 192, .28), transparent 58%),
        radial-gradient(120% 90% at 80% 90%, rgba(212, 165, 116, .26), transparent 60%),
        linear-gradient(160deg, rgba(22, 26, 46, .9), rgba(8, 12, 20, .6));
}
.lw-craft-tile img { width: 100%; height: 100%; object-fit: cover; }
.lw-craft-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(14px, 2vw, 22px);
    margin-top: 14px;
}
.lw-craft-step {
    border: 1px solid var(--lw-glass-border);
    border-radius: 16px;
    padding: 24px 22px 26px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
    transition: transform .45s var(--lw-ease), border-color .45s var(--lw-ease);
}
.lw-craft-step:hover { transform: translateY(-5px); border-color: rgba(207, 232, 255, .38); }
.lw-craft-no {
    font-size: 11px;
    letter-spacing: .3em;
    color: var(--lw-gold);
}
.lw-craft-t {
    margin: 12px 0 10px;
    font-size: 17px;
    font-weight: 400;
    letter-spacing: .06em;
    color: var(--lw-text);
}
.lw-craft-d {
    font-size: 13px;
    line-height: 1.9;
    color: var(--lw-text-dim);
    margin: 0;
}

/* 品牌：能量指南（交互） */
.lw-energy-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}
.lw-energy-chip {
    font-family: inherit;
    font-size: 13.5px;
    letter-spacing: .08em;
    color: var(--lw-text);
    padding: 9px 18px;
    border-radius: 999px;
    cursor: pointer;
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--lw-glass-border);
    transition: all .3s var(--lw-ease);
}
.lw-energy-chip:hover { border-color: var(--chip, var(--lw-gold)); color: #fff; }
.lw-energy-chip.is-active {
    color: #0a0d14;
    font-weight: 500;
    background: var(--chip, var(--lw-gold));
    border-color: transparent;
    box-shadow: 0 0 22px color-mix(in srgb, var(--chip, var(--lw-gold)) 45%, transparent);
}
.lw-energy-detail {
    margin-top: 22px;
    border: 1px solid var(--lw-glass-border);
    border-left: 3px solid var(--chip, var(--lw-gold));
    border-radius: 14px;
    padding: 22px 24px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
    animation: lwFade .35s var(--lw-ease);
}
.lw-energy-detail-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}
.lw-energy-dot {
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--chip, var(--lw-gold));
    box-shadow: 0 0 12px color-mix(in srgb, var(--chip, var(--lw-gold)) 70%, transparent);
}
.lw-energy-detail-en {
    font-size: 12px;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--chip, var(--lw-gold));
}
.lw-energy-detail-t {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 400;
    letter-spacing: .06em;
    color: var(--lw-text);
}
.lw-energy-detail-desc {
    font-size: 14px;
    line-height: 1.8;
    color: var(--lw-text);
    margin: 0 0 8px;
}
.lw-energy-stones {
    font-size: 13px;
    letter-spacing: .04em;
    color: var(--lw-text-dim);
    margin: 0;
}
.lw-energy-stones span { color: var(--lw-text-faint); margin-right: 4px; }

/* 品牌：礼物路径 */
.lw-gift-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(14px, 2vw, 22px);
    margin-top: 8px;
}
.lw-gift-card {
    display: block;
    text-decoration: none;
    border: 1px solid var(--lw-glass-border);
    border-radius: 18px;
    padding: 30px 26px 32px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
    transition: transform .45s var(--lw-ease), border-color .45s var(--lw-ease), box-shadow .45s var(--lw-ease);
}
.lw-gift-card:hover {
    transform: translateY(-6px);
    border-color: rgba(212, 165, 116, .5);
    box-shadow: 0 22px 50px rgba(0, 0, 0, .4);
}
.lw-gift-emoji {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px; height: 46px;
    border-radius: 50%;
    font-size: 20px;
    color: var(--lw-gold);
    background: rgba(212, 165, 116, .12);
    border: 1px solid rgba(212, 165, 116, .35);
    margin-bottom: 16px;
}
.lw-gift-t {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: .06em;
    color: var(--lw-text);
}
.lw-gift-d {
    font-size: 13px;
    line-height: 1.8;
    color: var(--lw-text-dim);
    margin: 0;
}
.lw-gift-foot {
    margin-top: 26px;
    display: flex;
    justify-content: center;
}

/* ---------- 品牌：天然承诺 ---------- */
.lw-sec-sub {
    margin: 10px 0 0;
    font-size: 13.5px;
    line-height: 1.8;
    color: var(--lw-text-dim);
    max-width: 560px;
}
.lw-trust-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(14px, 2vw, 22px);
    margin-top: 8px;
}
.lw-trust-card {
    border: 1px solid var(--lw-glass-border);
    border-radius: 16px;
    padding: 28px 26px 30px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
    transition: transform .45s var(--lw-ease), border-color .45s var(--lw-ease);
}
.lw-trust-card:hover {
    transform: translateY(-5px);
    border-color: rgba(207, 232, 255, .38);
}
.lw-trust-no {
    font-size: 11px;
    letter-spacing: .3em;
    color: var(--lw-gold);
}
.lw-trust-t {
    margin: 14px 0 10px;
    font-size: 17px;
    font-weight: 400;
    letter-spacing: .06em;
    color: var(--lw-text);
}
.lw-trust-d {
    font-size: 13px;
    line-height: 1.9;
    color: var(--lw-text-dim);
    margin: 0;
}

@media (max-width: 720px) {
    .lw-craft-gallery { grid-template-columns: repeat(2, 1fr); }
    .lw-trust-grid { grid-template-columns: 1fr; }
}

/* ---------- 洽询：信息 + 表单 ---------- */
.lw-contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: clamp(26px, 5vw, 60px);
    align-items: start;
}
.lw-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.lw-info-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    border: 1px solid var(--lw-glass-border);
    border-radius: 14px;
    padding: 18px 20px;
    background: var(--lw-glass);
    backdrop-filter: blur(10px);
    text-decoration: none;
    transition: border-color .4s var(--lw-ease), background .4s var(--lw-ease);
}
.lw-info-card:hover {
    border-color: rgba(207, 232, 255, .38);
    background: rgba(255, 255, 255, .07);
}
.lw-info-ic {
    flex: none;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 165, 116, .14);
    border: 1px solid rgba(212, 165, 116, .38);
    color: var(--lw-gold);
    font-size: 15px;
}
.lw-info-k {
    font-size: 10px;
    letter-spacing: .26em;
    text-transform: uppercase;
    color: var(--lw-gold);
    margin-bottom: 5px;
}
.lw-info-v {
    font-size: 13.5px;
    line-height: 1.7;
    color: var(--lw-text);
    word-break: break-all;
}
.lw-info-v a {
    color: var(--lw-text);
    text-decoration: none;
}
.lw-info-v a:hover {
    color: var(--lw-clear);
}

.lw-form {
    border: 1px solid var(--lw-glass-border);
    border-radius: 18px;
    padding: clamp(22px, 3vw, 34px);
    background: var(--lw-glass);
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.lw-field label {
    display: block;
    font-size: 11px;
    letter-spacing: .18em;
    color: var(--lw-text-dim);
    margin-bottom: 8px;
}
.lw-field input,
.lw-field textarea {
    width: 100%;
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--lw-glass-border);
    border-radius: 12px;
    padding: 13px 15px;
    color: var(--lw-text);
    font-size: 14px;
    font-family: inherit;
    transition: border-color .35s var(--lw-ease), box-shadow .35s var(--lw-ease);
}
.lw-field input:focus,
.lw-field textarea:focus {
    outline: none;
    border-color: rgba(207, 232, 255, .5);
    box-shadow: 0 0 0 3px rgba(207, 232, 255, .08);
}
.lw-field textarea {
    resize: vertical;
    min-height: 120px;
}
.lw-submit {
    margin-top: 4px;
    align-self: flex-start;
    font-size: 12px;
    letter-spacing: .22em;
    color: #0a0e16;
    background: linear-gradient(180deg, var(--lw-clear), #9cc4e6);
    border: none;
    border-radius: 999px;
    padding: 13px 30px;
    cursor: pointer;
    transition: filter .35s var(--lw-ease), transform .35s var(--lw-ease);
}
.lw-submit:hover {
    filter: brightness(1.08);
    transform: translateY(-2px);
}
.lw-form-ok {
    font-size: 13px;
    letter-spacing: .08em;
    color: var(--lw-aurora);
    background: rgba(125, 211, 192, .1);
    border: 1px solid rgba(125, 211, 192, .34);
    border-radius: 12px;
    padding: 13px 16px;
}

/* ---------- 响应式 ---------- */
@media (max-width: 860px) {
    .lw-split,
    .lw-contact-wrap {
        grid-template-columns: 1fr;
    }
    .lw-split-rev .lw-split-media {
        order: 0;
    }
    .lw-stats {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 520px) {
    .lw-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 14px;
    }
    .lw-card-title {
        font-size: 13.5px;
    }
}

/* ============================================================
   语言切换 & 社交图标（CrystalShell 导航 / 页脚）
   ============================================================ */

.lw-nav-right {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

/* 导航语言切换按钮 */
.lw-lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(8px);
    color: var(--lw-text-dim);
    font-size: 11px;
    letter-spacing: .08em;
    cursor: pointer;
    transition: border-color .3s var(--lw-ease), background .3s var(--lw-ease), color .3s var(--lw-ease);
}
.lw-lang-switch:hover {
    border-color: rgba(255, 255, 255, .32);
    background: rgba(255, 255, 255, .1);
}
.lw-lang-switch span {
    opacity: .45;
    transition: opacity .25s, color .25s;
}
.lw-lang-switch i {
    font-style: normal;
    opacity: .25;
}
.lw-lang-switch[data-active="zh"] span:first-child,
.lw-lang-switch[data-active="en"] span:last-child {
    opacity: 1;
    color: var(--lw-text);
}

/* 页脚社交图标 */
.lw-foot-social {
    min-width: 180px;
}
.lw-social-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}
.lw-social-row a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .05);
    color: var(--lw-text-dim);
    transition: transform .25s var(--lw-ease), border-color .25s, background .25s, color .25s;
}
.lw-social-row a svg {
    width: 16px;
    height: 16px;
}
.lw-social-row a:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, .28);
    background: rgba(255, 255, 255, .1);
    color: var(--lw-text);
}
/* 后台未配置链接的平台：仍展示图标但明确置灰不可点击 */
.lw-social-row a.is-disabled {
    opacity: .38;
    pointer-events: none;
    cursor: default;
    border-style: dashed;
    border-color: rgba(255, 255, 255, .08);
}

@media (max-width: 720px) {
    .lw-nav-right {
        gap: 10px;
    }
    .lw-lang-switch {
        padding: 6px 10px;
        font-size: 10px;
    }
    .lw-foot-social {
        width: 100%;
        margin-top: 10px;
    }
}

/* ============================================================
   臻品页 · 能量盘 × 命运灵牌（双轨进入）
   ============================================================ */
.lw-mode-switch {
    display: flex;
    justify-content: center;
    margin: 6px 0 30px;
}
.lw-mode-track {
    display: inline-flex;
    padding: 5px;
    border-radius: 999px;
    background: var(--lw-glass);
    border: 1px solid rgba(212, 165, 116, .18);
    backdrop-filter: blur(10px);
}
.lw-mode-btn {
    padding: 11px 28px;
    border: none;
    background: transparent;
    cursor: pointer;
    color: rgba(236, 240, 248, .55);
    font-family: inherit;
    font-size: 13.5px;
    letter-spacing: .12em;
    border-radius: 999px;
    transition: all .4s var(--lw-ease);
}
.lw-mode-btn.is-on {
    color: #0a0e16;
    font-weight: 600;
    background: linear-gradient(180deg, var(--lw-aurora), #5bb3a3);
    box-shadow: 0 6px 22px rgba(125, 211, 192, .35);
}
.lw-mode-btn:focus-visible {
    outline: 2px solid var(--lw-clear);
    outline-offset: 2px;
}

.lw-nav-panel { display: none; }
.lw-nav-panel.is-show { display: block; animation: lwFade .5s ease; }
@keyframes lwFade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* --- 能量盘 --- */
.lw-wheel-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.lw-wheel-svg { width: 380px; height: 380px; max-width: 86vw; overflow: visible; }
.lw-seg { cursor: pointer; transition: transform .3s, filter .3s; transform-box: fill-box; transform-origin: center; }
.lw-seg:hover { transform: scale(1.06); filter: drop-shadow(0 0 10px var(--lw-gold)); }
.lw-seg.is-on { filter: drop-shadow(0 0 14px rgba(207, 232, 255, .85)); }
.lw-seg-label { font-size: 12px; fill: rgba(10, 14, 22, .85); font-weight: 600; letter-spacing: .06em; pointer-events: none; }
.lw-core { cursor: pointer; }
.lw-core:hover { filter: drop-shadow(0 0 14px var(--lw-aurora)); }
.lw-core:focus-visible { outline: none; filter: drop-shadow(0 0 14px var(--lw-aurora)); }
.lw-core text { font-size: 15px; fill: #0a0e16; font-weight: 700; letter-spacing: .14em; }
.lw-wheel-hint { color: rgba(236, 240, 248, .4); font-size: 12px; letter-spacing: .22em; }
.lw-cur-tag { font-size: 14px; letter-spacing: .1em; color: var(--lw-gold); min-height: 22px; text-align: center; }

/* --- 命运灵牌（塔罗） --- */
.lw-tarot { position: relative; }
.lw-velvet {
    position: absolute; inset: -40px -24px 0; z-index: 0; border-radius: 24px;
    background:
        radial-gradient(ellipse at 20% 25%, rgba(110, 70, 160, .20) 0%, transparent 45%),
        radial-gradient(ellipse at 82% 75%, rgba(70, 45, 110, .18) 0%, transparent 45%),
        linear-gradient(180deg, #120c1e 0%, #0d0b14 100%);
    border: 1px solid rgba(138, 109, 181, .18);
}
.lw-tarot-inner { position: relative; z-index: 2; }
.lw-tarot-head { text-align: center; margin-bottom: 6px; }
.lw-tarot-head h2 { font-weight: 400; font-size: 26px; letter-spacing: .32em; color: #e8d4f0; }
.lw-tarot-head h2::after { content: ''; display: block; width: 54px; height: 1px; margin: 12px auto 0; background: linear-gradient(90deg, transparent, var(--lw-gold), transparent); }
.lw-tarot-head p { color: rgba(203, 182, 232, .5); font-size: 12px; letter-spacing: .22em; margin-top: 8px; }
.lw-t-controls { display: flex; justify-content: center; gap: 14px; margin: 16px 0 4px; }
.lw-t-btn {
    padding: 9px 24px; background: transparent; border: 1px solid rgba(138, 109, 181, .4);
    color: #cbb6e8; font-family: inherit; font-size: 13px; letter-spacing: .12em; cursor: pointer;
    border-radius: 6px; transition: all .35s;
}
.lw-t-btn:hover { background: rgba(212, 165, 116, .16); border-color: var(--lw-gold); color: #f3e4cf; }
.lw-spread { height: 470px; display: flex; align-items: flex-end; justify-content: center; padding-bottom: 40px; perspective: 1200px; position: relative; overflow: hidden; }
.lw-tcard {
    position: absolute; width: 132px; height: 214px; border-radius: 12px; cursor: pointer;
    transform-origin: bottom center; transition: transform .55s cubic-bezier(.23, 1, .32, 1);
    transform-style: preserve-3d;
}
.lw-tcard .lw-back, .lw-tcard .lw-face {
    position: absolute; inset: 0; border-radius: 12px; backface-visibility: hidden; overflow: hidden;
}
.lw-tcard .lw-back {
    background: linear-gradient(135deg, #1a1525, #2a2140 50%, #1a1525);
    border: 1.5px solid rgba(203, 182, 232, .3);
    display: flex; align-items: center; justify-content: center;
}
.lw-tcard .lw-back::before { content: ''; position: absolute; inset: 8px; border: 1px solid rgba(203, 182, 232, .18); border-radius: 8px; }
.lw-tcard .lw-back .lw-glyph { width: 46px; height: 46px; border: 2px solid rgba(203, 182, 232, .35); border-radius: 50%; position: relative; }
.lw-tcard .lw-back .lw-glyph::after { content: '✦'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: rgba(203, 182, 232, .5); font-size: 15px; }
.lw-tcard .lw-face {
    background: linear-gradient(180deg, #221a35, #161225); border: 1.5px solid var(--lw-gold);
    transform: rotateY(180deg); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 14px 10px; text-align: center;
}
.lw-face-crystal { width: 56px; height: 56px; border-radius: 10px; margin-bottom: 8px; display: flex; align-items: center; justify-content: center; font-size: 22px; color: rgba(10, 14, 22, .7); font-weight: 700; overflow: hidden; box-shadow: 0 4px 14px rgba(0, 0, 0, .35); }
.lw-face-crystal img { width: 100%; height: 100%; object-fit: cover; }
.lw-tname { color: #eceff8; font-size: 14px; letter-spacing: .1em; }
.lw-tmeaning { color: var(--lw-gold); font-size: 10.5px; letter-spacing: .04em; margin-top: 8px; line-height: 1.5; }
.lw-tstone { color: #cbb6e8; font-size: 10px; letter-spacing: .04em; margin-top: 8px; opacity: .85; }
.lw-tcard.is-flipped { transform: rotateY(180deg) !important; }
.lw-tcard:hover { z-index: 100 !important; }
.lw-tcard:not(.is-flipped):hover .lw-back { box-shadow: 0 0 26px rgba(203, 182, 232, .3); }
.lw-tcard.is-dim { opacity: .22; filter: blur(1px); }
.lw-tarot-hint { text-align: center; color: rgba(203, 182, 232, .35); font-size: 11px; letter-spacing: .22em; margin-top: 10px; position: relative; z-index: 2; }

/* 抽牌指引条 */
.lw-draw-tray { position: relative; z-index: 2; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 0 auto 8px; max-width: 760px; }
.lw-draw-tray .lw-gt {
    background: rgba(138, 109, 181, .12); border: 1px solid rgba(212, 165, 116, .3); border-radius: 10px;
    padding: 10px 14px; font-size: 12px; color: #d9c9f2; letter-spacing: .04em; line-height: 1.5; max-width: 240px;
}
.lw-draw-tray .lw-gt b { color: var(--lw-gold); font-weight: 600; }
.lw-draw-tray .lw-gt .lw-gt-stone { color: #cbb6e8; }
.lw-draw-summary { position: relative; z-index: 2; text-align: center; color: rgba(236, 240, 248, .7); font-size: 12px; letter-spacing: .08em; margin: 10px auto 0; max-width: 760px; line-height: 1.7; }
.lw-draw-summary b { color: var(--lw-gold); }

/* 查看全部臻品 */
.lw-all-pill {
    display: block; margin: 30px auto 0; width: max-content;
    padding: 8px 22px; border-radius: 999px; cursor: pointer;
    background: var(--lw-glass); border: 1px solid rgba(212, 165, 116, .3); color: var(--lw-gold);
    font-family: inherit; font-size: 12px; letter-spacing: .12em; transition: all .35s;
}
.lw-all-pill:hover { background: rgba(212, 165, 116, .14); box-shadow: 0 0 18px rgba(212, 165, 116, .25); }

/* 焦点墙：标题 + hover 邻卡退散（去通货感） */
.lw-wall-title { text-align: center; margin: 20px 0 6px; font-weight: 300; font-size: 22px; letter-spacing: .12em; color: var(--lw-text); }
.lw-wall-sub { text-align: center; color: rgba(236, 240, 248, .4); font-size: 12px; letter-spacing: .08em; margin-bottom: 22px; }
.lw-wall-sub--inline {
    text-align: left;
    margin: 0 0 18px;
    color: rgba(236, 240, 248, .55);
    font-size: 12.5px;
    letter-spacing: .04em;
    line-height: 1.7;
    max-width: 720px;
}
/* 悬停仅高亮当前卡片，不再压暗其他卡片（Issue 1：用户要求） */
.lw-grid .lw-card:hover { opacity: 1; filter: none; transform: translateY(-6px) scale(1.04); z-index: 5; }

/* 「帮我选」弹窗：能量盘 / 命运灵牌 双轨进入 */
.lw-picker-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(6, 9, 15, .74);
    backdrop-filter: blur(8px);
    animation: lwFade .35s ease;
}
.lw-picker {
    position: relative;
    width: min(560px, 94vw);
    max-height: 92vh;
    overflow: auto;
    background: linear-gradient(180deg, rgba(22, 17, 32, .97), rgba(12, 11, 20, .98));
    border: 1px solid rgba(212, 165, 116, .28);
    border-radius: 24px;
    padding: 30px 26px 26px;
    box-shadow: 0 30px 90px rgba(0, 0, 0, .6), 0 0 60px rgba(212, 165, 116, .08);
    animation: lwModalPop .45s cubic-bezier(.16, 1, .3, 1);
}
.lw-picker-x {
    position: absolute;
    top: 14px;
    right: 16px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .14);
    background: rgba(255, 255, 255, .04);
    color: var(--lw-text-dim);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: all .3s;
}
.lw-picker-x:hover { color: #fff; border-color: var(--lw-gold); }
.lw-picker-x:focus-visible { outline: 2px solid var(--lw-clear); outline-offset: 2px; }
.lw-mode-switch--modal { margin: 4px 0 18px; }
.lw-picker .lw-velvet { inset: 0 -10px; border-radius: 16px; }
.lw-picker-tip {
    text-align: center;
    color: rgba(236, 240, 248, .4);
    font-size: 12px;
    letter-spacing: .1em;
    margin: 14px 0 0;
}

/* 卡片能量寓意标签 */
.lw-card-energy {
    position: absolute; top: 12px; left: 12px; z-index: 3;
    font-size: 10.5px; letter-spacing: .06em;
    padding: 3px 10px; border-radius: 999px;
    background: rgba(8, 12, 20, .55); backdrop-filter: blur(4px);
    border: 1px solid currentColor;
}

/* ============================================================
   过渡层 ①：转盘选中 → 屏风揭幕（startReveal，约 1s 自动收尾）
   ============================================================ */
.lw-reveal {
    position: fixed; inset: 0; z-index: 300;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    background: radial-gradient(120% 120% at 50% 40%, rgba(10, 14, 22, .82), rgba(4, 6, 11, .96));
    backdrop-filter: blur(10px);
    animation: lwFade .3s ease;
    overflow: hidden;
}
.lw-reveal-screen {
    position: relative;
    width: min(760px, 92vw);
    height: min(440px, 62vh);
    display: flex;
    perspective: 1400px;
}
.lw-reveal-panel {
    flex: 1 1 0;
    height: 100%;
    transform-origin: left center;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--rc) 42%, transparent), color-mix(in srgb, var(--rc) 14%, transparent)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, .04) 0 2px, transparent 2px 22px);
    border-right: 1px solid rgba(255, 255, 255, .08);
    box-shadow: inset 0 0 60px color-mix(in srgb, var(--rc) 30%, transparent);
    animation: lwRevealFold 1s cubic-bezier(.16, 1, .3, 1) forwards;
}
.lw-reveal-panel:nth-child(even) { transform-origin: right center; }
.lw-reveal-core {
    position: absolute; inset: 0;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 14px; pointer-events: none;
    animation: lwRevealCore 1s ease forwards;
}
.lw-reveal-glyph {
    font-size: clamp(48px, 8vw, 76px);
    line-height: 1;
    filter: drop-shadow(0 0 24px currentColor);
    animation: lwPulse 1.4s ease-in-out infinite;
}
.lw-reveal-label {
    font-size: clamp(15px, 2.4vw, 20px);
    letter-spacing: .12em;
    color: var(--lw-text, #eef2f8);
    text-align: center;
    padding: 0 18px;
    font-weight: 600;
}
.lw-reveal-skip {
    position: absolute; bottom: 28px;
    font-size: 11px; letter-spacing: .16em;
    color: rgba(236, 240, 248, .4);
    animation: lwFade .6s ease .4s both;
}

/* ============================================================
   过渡层 ②：抽牌完成 → 三卡放大陈列（startShowcase，约 1.5s 自动收尾）
   ============================================================ */
.lw-showcase {
    position: fixed; inset: 0; z-index: 300;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 22px; padding: 24px;
    background: radial-gradient(120% 120% at 50% 35%, rgba(10, 14, 22, .85), rgba(4, 6, 11, .97));
    backdrop-filter: blur(10px);
    animation: lwFade .3s ease;
}
.lw-showcase-inner {
    display: flex; flex-direction: column;
    align-items: center; gap: 20px;
    width: min(820px, 94vw);
}
.lw-showcase-tag {
    font-size: 12px; letter-spacing: .34em;
    color: var(--lw-gold, #d4a574);
    padding: 6px 18px; border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--lw-gold, #d4a574) 50%, transparent);
    background: rgba(212, 165, 116, .08);
    animation: lwFade .5s ease .1s both;
}
.lw-showcase-cards {
    display: flex; flex-wrap: wrap;
    justify-content: center; gap: clamp(12px, 2vw, 22px);
}
.lw-scard {
    width: clamp(150px, 24vw, 184px);
    padding: 18px 16px 16px;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(28, 22, 40, .92), rgba(14, 12, 22, .95));
    border: 1px solid rgba(212, 165, 116, .26);
    box-shadow: 0 20px 50px rgba(0, 0, 0, .5);
    text-align: center;
    opacity: 0;
    animation: lwCardZoom .7s cubic-bezier(.16, 1, .3, 1) forwards;
}
.lw-scard-stone {
    width: 54px; height: 54px; margin: 0 auto 12px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: #fff; font-weight: 700;
    box-shadow: 0 0 26px color-mix(in srgb, currentColor 40%, transparent);
}
.lw-scard-name {
    font-size: 16px; font-weight: 700; letter-spacing: .04em;
    color: var(--lw-text, #eef2f8);
}
.lw-scard-energy {
    font-size: 12px; letter-spacing: .12em; margin: 4px 0 10px;
}
.lw-scard-meaning {
    font-size: 12.5px; line-height: 1.6;
    color: rgba(236, 240, 248, .72);
    min-height: 40px;
}
.lw-scard-stone-name {
    margin-top: 10px; font-size: 11.5px;
    color: rgba(212, 165, 116, .9); letter-spacing: .04em;
}
.lw-showcase-sub {
    max-width: 640px; text-align: center;
    font-size: 13.5px; line-height: 1.7;
    color: rgba(236, 240, 248, .72); letter-spacing: .03em;
    animation: lwFade .6s ease .6s both;
}
.lw-showcase-go {
    font-size: 14px; letter-spacing: .14em;
    color: #0a0d14; font-weight: 700;
    padding: 12px 30px; border: none; border-radius: 999px;
    background: linear-gradient(120deg, #e6c79a, var(--lw-gold, #d4a574));
    cursor: pointer;
    box-shadow: 0 12px 34px rgba(212, 165, 116, .34);
    transition: transform .3s, box-shadow .3s;
    animation: lwFade .6s ease .9s both;
}
.lw-showcase-go:hover { transform: translateY(-2px); box-shadow: 0 16px 42px rgba(212, 165, 116, .5); }
.lw-showcase-skip {
    position: absolute; bottom: 26px;
    font-size: 11px; letter-spacing: .16em;
    color: rgba(236, 240, 248, .4);
    animation: lwFade .6s ease .5s both;
}

/* 过渡关键帧 */
@keyframes lwRevealFold {
    0%   { transform: scaleX(0); opacity: 0; }
    22%  { transform: scaleX(1); opacity: 1; }
    62%  { transform: scaleX(1); opacity: 1; }
    100% { transform: scaleX(0); opacity: 0; }
}
@keyframes lwRevealCore {
    0%   { opacity: 0; transform: scale(.8); }
    30%  { opacity: 1; transform: scale(1); }
    100% { opacity: 1; transform: scale(1); }
}
@keyframes lwCardZoom {
    0%   { transform: scale(.5) translateY(30px); opacity: 0; }
    60%  { transform: scale(1.04) translateY(0); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}
@keyframes lwPulse {
    0%, 100% { transform: scale(1); opacity: .92; }
    50%      { transform: scale(1.12); opacity: 1; }
}

/* 尊重减弱动效偏好：静态展示，跳过花式动画（JS 计时仍会落到网格） */
@media (prefers-reduced-motion: reduce) {
    .lw-reveal-panel { animation: none; transform: none; opacity: 1; }
    .lw-reveal-core { animation: none; opacity: 1; transform: none; }
    .lw-scard { animation: none; opacity: 1; transform: none; }
    .lw-showcase-tag, .lw-showcase-sub, .lw-showcase-go, .lw-showcase-skip, .lw-reveal-skip {
        animation: none; opacity: 1;
    }
}

/* a11y：屏幕阅读器专用文本（UX-05） */
.lw-sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

/* 浮层安全区适配：移动端刘海 / 底部条内缩（UX-04） */
.lw-picker-overlay,
.lw-reveal,
.lw-showcase {
    padding:
        max(24px, env(safe-area-inset-top))
        max(24px, env(safe-area-inset-right))
        max(24px, env(safe-area-inset-bottom))
        max(24px, env(safe-area-inset-left));
}

/* ---------- 材质 / 送礼场景 快筛（PM-B） ---------- */
.lw-filters{display:flex;flex-direction:column;gap:12px;margin:18px 0 6px;}
.lw-filter-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;}
.lw-filter-k{font-size:11px;letter-spacing:.22em;color:var(--lw-text-faint);margin-right:6px;flex:none;}
.lw-chip{
  font-size:12px;letter-spacing:.04em;color:var(--lw-text-dim);
  padding:7px 14px;border-radius:999px;cursor:pointer;line-height:1.4;
  background:rgba(255,255,255,.04);border:1px solid var(--lw-glass-border);
  transition:color .3s var(--lw-ease),background .3s var(--lw-ease),border-color .3s var(--lw-ease);
}
.lw-chip:hover{color:var(--lw-text);border-color:rgba(207,232,255,.4);}
.lw-chip.is-on{color:#0b0f17;background:var(--lw-clear);border-color:var(--lw-clear);font-weight:500;}
@media (max-width:640px){
  .lw-filter-k{width:100%;}
}

/* ---------- 商品详情弹层：Lightbox 放大预览 ---------- */
.lw-lightbox {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: clamp(16px, 3vw, 32px);
    background: rgba(4, 6, 11, .92);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    animation: lwLightboxIn .28s var(--lw-ease);
}
@keyframes lwLightboxIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}
.lw-lightbox-stage {
    position: relative;
    flex: 1 1 0;
    width: 100%;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lw-lightbox-stage img,
.lw-lightbox-stage video {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .55);
}
.lw-lightbox-stage video { background: #05070c; }
.lw-lightbox-close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 5;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--lw-glass-border);
    background: rgba(8, 12, 20, .65);
    color: var(--lw-text);
    cursor: pointer;
    transition: background .3s var(--lw-ease), border-color .3s var(--lw-ease), transform .3s var(--lw-ease);
}
.lw-lightbox-close:hover {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(207, 232, 255, .4);
    transform: rotate(90deg);
}
.lw-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    line-height: 1;
    color: var(--lw-text);
    background: rgba(8, 12, 20, .65);
    border: 1px solid var(--lw-glass-border);
    border-radius: 50%;
    cursor: pointer;
    backdrop-filter: blur(6px);
    transition: background .3s var(--lw-ease), border-color .3s var(--lw-ease);
    z-index: 5;
}
.lw-lightbox-nav:hover {
    background: rgba(255, 255, 255, .14);
    border-color: rgba(207, 232, 255, .4);
}
.lw-lightbox-nav.is-prev { left: 16px; }
.lw-lightbox-nav.is-next { right: 16px; }
.lw-lightbox-thumbs {
    flex: none;
    display: flex;
    gap: 8px;
    padding: 12px;
    margin-top: 10px;
    max-width: 100%;
    overflow-x: auto;
    background: rgba(8, 12, 20, .55);
    border-radius: 12px;
    scrollbar-width: thin;
}
.lw-lightbox-thumbs::-webkit-scrollbar { height: 6px; }
.lw-lightbox-thumbs::-webkit-scrollbar-track { background: transparent; }
.lw-lightbox-thumbs::-webkit-scrollbar-thumb {
    background: rgba(212, 165, 116, .28);
    border-radius: 3px;
}
.lw-lightbox-thumbs:hover::-webkit-scrollbar-thumb {
    background: rgba(212, 165, 116, .55);
}
.lw-lightbox-thumbs .lw-thumb {
    opacity: 1;
    width: 52px;
    height: 52px;
    border-radius: 8px;
    background: rgba(8, 12, 20, .45);
}
.lw-lightbox-thumbs .lw-thumb:hover,
.lw-lightbox-thumbs .lw-thumb.is-on {
    border-color: rgba(212, 165, 116, .65);
    transform: scale(1.05);
}
.lw-lightbox-thumbs .lw-thumb .lw-thumb-play {
    width: 100%;
    height: 100%;
    border-radius: 0;
    background: transparent;
    border: none;
}
.lw-lightbox-count {
    margin-top: 10px;
    font-size: 12px;
    letter-spacing: .12em;
    color: rgba(236, 240, 248, .55);
}
@media (max-width: 720px) {
    .lw-lightbox-nav.is-prev { left: 8px; }
    .lw-lightbox-nav.is-next { right: 8px; }
    .lw-lightbox-thumbs .lw-thumb { width: 44px; height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
    .lw-lightbox { animation: none; }
}

/* ============ 社会证明 / 信任带 ============ */
.lw-social {
    padding: 64px 0 8px;
    border-top: 1px solid rgba(236, 240, 248, .08);
    margin-top: 40px;
}
.lw-social-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 28px;
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}
.lw-social-kicker {
    display: block;
    font-size: 11px;
    letter-spacing: .32em;
    text-transform: uppercase;
    color: rgba(216, 199, 160, .8);
    margin-bottom: 14px;
}
.lw-social-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px 48px;
}
.lw-stat {
    text-align: center;
    min-width: 110px;
}
.lw-stat b {
    display: block;
    font-size: clamp(1.6rem, 3.4vw, 2.4rem);
    font-weight: 200;
    letter-spacing: .04em;
    color: #f3eee2;
}
.lw-stat span {
    font-size: 12px;
    letter-spacing: .14em;
    color: rgba(236, 240, 248, .6);
}
.lw-media-logos,
.lw-cert-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px 28px;
    align-items: center;
}
.lw-media-logo {
    font-size: 15px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: rgba(236, 240, 248, .55);
    text-decoration: none;
    transition: color .4s var(--ease-wisp);
}
.lw-media-logo:hover { color: #d8c7a0; }
.lw-cert {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 18px;
    border: 1px solid rgba(236, 240, 248, .14);
    border-radius: 999px;
    background: rgba(255, 255, 255, .02);
}
.lw-cert b { font-size: 13px; letter-spacing: .12em; color: #f3eee2; }
.lw-cert i { font-size: 11px; font-style: normal; color: rgba(236, 240, 248, .55); }
.lw-social-quotes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
    width: 100%;
}
.lw-quote {
    margin: 0;
    padding: 20px 22px;
    border: 1px solid rgba(236, 240, 248, .1);
    border-radius: 16px;
    background: rgba(255, 255, 255, .02);
}
.lw-quote blockquote {
    margin: 0 0 12px;
    font-size: 14px;
    line-height: 1.6;
    color: rgba(236, 240, 248, .85);
}
.lw-quote figcaption {
    font-size: 12px;
    letter-spacing: .08em;
    color: rgba(216, 199, 160, .85);
}
@media (max-width: 720px) {
    .lw-social { padding: 44px 0 4px; }
    .lw-stat { min-width: 84px; }
}

/* ============================================================
   品牌页 · 矿源溯源（代表晶石小字）
   ============================================================ */
.lw-trust-sub {
    margin: 10px 0 0;
    padding-top: 10px;
    border-top: 1px solid var(--lw-glass-border);
    font-size: 11px;
    letter-spacing: .12em;
    color: rgba(216, 199, 160, .8);
}

/* ============================================================
   臻品卡片 / 详情弹层 · 稀缺性角标
   ============================================================ */
.lw-card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: .12em;
    color: #1a1208;
    background: linear-gradient(135deg, #e8c98a, #d4a574);
    border-radius: 999px;
    padding: 5px 11px;
    box-shadow: 0 4px 14px rgba(212, 165, 116, .35);
}
.lw-modal-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: .12em;
    color: #1a1208;
    background: linear-gradient(135deg, #e8c98a, #d4a574);
    border-radius: 999px;
    padding: 4px 12px;
    margin-left: 8px;
    vertical-align: middle;
}

/* ============================================================
   买家秀 / UGC 区块（臻品页底部）
   ============================================================ */
.lw-ugc { padding-top: 8px; }
.lw-ugc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.lw-ugc-card {
    margin: 0;
    border-radius: 18px;
    overflow: hidden;
    background: rgba(255, 255, 255, .03);
    border: 1px solid var(--lw-glass-border);
    backdrop-filter: blur(10px);
    transition: transform .35s cubic-bezier(.16, 1, .3, 1), border-color .35s;
}
.lw-ugc-card:hover {
    transform: translateY(-4px);
    border-color: rgba(216, 199, 160, .4);
}
.lw-ugc-media {
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, rgba(212, 165, 116, .12), rgba(125, 211, 192, .08));
    display: flex;
    align-items: center;
    justify-content: center;
}
.lw-ugc-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.lw-ugc-ph {
    font-size: 40px;
    color: rgba(216, 199, 160, .45);
}
.lw-ugc-body { padding: 18px 20px 22px; }
.lw-ugc-quote {
    margin: 0 0 14px;
    font-size: 14px;
    line-height: 1.65;
    color: rgba(236, 240, 248, .88);
}
.lw-ugc-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
}
.lw-ugc-name {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .04em;
    color: var(--lw-text);
}
.lw-ugc-prod {
    font-size: 11px;
    letter-spacing: .08em;
    color: rgba(216, 199, 160, .75);
}
.lw-ugc-prod::before { content: '·'; margin-right: 8px; }
@media (max-width: 860px) { .lw-ugc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .lw-ugc-grid { grid-template-columns: 1fr; } }

/* ============================================================
   LivelyWisp · 臻品 Collection 整改 v2（2026-08-18）
   仅作用于 .lw-collection 作用域，复用 --lw-* 设计变量，不改动导航。
   ============================================================ */

/* 面包屑 */
.lw-crumb {
  display: flex; align-items: center; gap: 8px;
  margin: 22px 0 2px; font-size: 12px; letter-spacing: .04em; color: var(--lw-text-faint);
}
.lw-crumb a { color: var(--lw-text-faint); text-decoration: none; transition: color .3s var(--lw-ease); }
.lw-crumb a:hover { color: var(--lw-text); }
.lw-crumb-sep { color: var(--lw-text-faint); opacity: .6; }
.lw-crumb-cur { color: var(--lw-text-dim); }

/* 标题区：移除右侧「帮我选」，标题独占 */
.lw-collection .lw-hero--products { padding-bottom: 8px; }
.lw-collection .lw-hero-title { font-size: clamp(34px, 5.6vw, 60px); }

/* sticky 筛选栏 */
.lw-filterbar {
  position: sticky; top: 62px; z-index: 50;
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 18px; flex-wrap: wrap;
  margin: 10px 0 4px; padding: 14px 16px;
  background: linear-gradient(180deg, rgba(10,14,22,.94), rgba(10,14,22,.82));
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--lw-glass-border); border-radius: 16px;
  box-shadow: 0 12px 36px rgba(0,0,0,.35);
}
.lw-collection .lw-filters { flex: 1 1 auto; min-width: 0; gap: 8px; margin: 0; }
.lw-collection .lw-filter-row { gap: 6px; flex-wrap: wrap; }
.lw-collection .lw-filter-k { margin-right: 4px; }
.lw-collection .lw-chip {
  padding: 5px 12px; font-size: 11.5px; border-radius: 999px; letter-spacing: .02em;
  background: rgba(255,255,255,.045);
}
.lw-collection .lw-chip:hover { transform: translateY(-1px); }
.lw-collection .lw-chip.is-on {
  color: #0b0f17; background: linear-gradient(180deg, var(--lw-gold), #bd8c5e);
  border-color: transparent; font-weight: 600;
  box-shadow: 0 4px 14px rgba(212,165,116,.3);
}
.lw-chip-more { border-style: dashed; color: var(--lw-gold); }
.lw-filter-tools { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; padding-top: 2px; }

/* 「帮我选」次级按钮（轻量 ghost） */
.lw-pick-secondary {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 16px; border-radius: 999px; cursor: pointer; white-space: nowrap;
  background: transparent; border: 1px solid rgba(212,165,116,.34);
  color: var(--lw-gold); font-family: inherit; font-size: 12.5px; letter-spacing: .08em;
  transition: background .35s var(--lw-ease), border-color .35s var(--lw-ease), transform .35s var(--lw-ease);
}
.lw-pick-secondary:hover { background: rgba(212,165,116,.12); border-color: rgba(212,165,116,.6); transform: translateY(-1px); }
.lw-pick-secondary:focus-visible { outline: 2px solid var(--lw-clear); outline-offset: 2px; }
.lw-pick-ico { font-size: 14px; }

/* 排序下拉 */
.lw-sort { position: relative; }
.lw-sort-btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer; white-space: nowrap;
  padding: 9px 14px; border-radius: 999px; font-family: inherit; font-size: 12.5px;
  background: rgba(255,255,255,.05); border: 1px solid var(--lw-glass-border); color: var(--lw-text);
  transition: border-color .3s var(--lw-ease), background .3s var(--lw-ease);
}
.lw-sort-btn:hover { border-color: rgba(207,232,255,.4); }
.lw-sort-btn:focus-visible { outline: 2px solid var(--lw-clear); outline-offset: 2px; }
.lw-sort-k { color: var(--lw-text-faint); letter-spacing: .04em; }
.lw-sort-v { color: var(--lw-text); }
.lw-sort-caret { transition: transform .3s var(--lw-ease); color: var(--lw-text-dim); }
.lw-sort.is-open .lw-sort-caret { transform: rotate(180deg); }
.lw-sort-menu {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 20; min-width: 200px;
  list-style: none; margin: 0; padding: 6px; border-radius: 14px;
  background: rgba(13,18,28,.98); border: 1px solid var(--lw-glass-border);
  box-shadow: 0 18px 44px rgba(0,0,0,.5); backdrop-filter: blur(14px);
  animation: lwSortIn .22s var(--lw-ease);
}
@keyframes lwSortIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
.lw-sort-opt {
  display: block; width: 100%; text-align: left; cursor: pointer;
  padding: 9px 12px; border: 0; border-radius: 9px; background: transparent;
  color: var(--lw-text-dim); font-family: inherit; font-size: 13px; letter-spacing: .02em;
  transition: background .25s var(--lw-ease), color .25s var(--lw-ease);
}
.lw-sort-opt:hover { background: rgba(255,255,255,.05); color: var(--lw-text); }
.lw-sort-opt.is-on { color: var(--lw-gold); background: rgba(212,165,116,.12); }

/* 已选 chips + 计数 */
.lw-active {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  flex-wrap: wrap; margin: 14px 0 18px;
}
.lw-active-chips { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.lw-achip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 8px 5px 12px; border-radius: 999px; font-size: 12px; letter-spacing: .02em;
  color: var(--lw-text); background: rgba(212,165,116,.14); border: 1px solid rgba(212,165,116,.3);
}
.lw-achip-x {
  width: 17px; height: 17px; border-radius: 50%; border: 0; cursor: pointer; line-height: 1;
  background: rgba(255,255,255,.12); color: var(--lw-text); font-size: 13px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .25s var(--lw-ease);
}
.lw-achip-x:hover { background: rgba(212,165,116,.5); color: #0b0f17; }
.lw-clearall {
  border: 0; background: transparent; cursor: pointer; font-family: inherit; font-size: 12px;
  letter-spacing: .06em; color: var(--lw-gold); text-decoration: underline; text-underline-offset: 3px;
  padding: 4px 2px; transition: color .3s var(--lw-ease);
}
.lw-clearall:hover { color: #e8b86d; }
.lw-showing { margin: 0; font-size: 12px; letter-spacing: .04em; color: var(--lw-text-faint); white-space: nowrap; }

/* 4 列网格（桌面 ≥1280） */
.lw-collection .lw-grid--col4 {
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 1.6vw, 26px);
}

/* 卡片：1:1 封面 cover + 极细边框 + 骨架底 */
.lw-collection .lw-card { border-radius: 14px; border-color: rgba(255,255,255,.06); }
.lw-collection .lw-card-media {
  padding: 0; aspect-ratio: 1 / 1;
  background:
    radial-gradient(120% 100% at 28% 16%, rgba(125,211,192,.12), transparent 60%),
    radial-gradient(120% 100% at 82% 88%, rgba(212,165,116,.12), transparent 62%),
    linear-gradient(160deg, #141829, #0b0f1a);
}
.lw-collection .lw-card-img { inset: 0; transition: transform .5s var(--lw-ease), opacity .5s var(--lw-ease); }
.lw-collection .lw-card:hover .lw-card-img { transform: scale(1.05); }
.lw-collection .lw-card-ph { inset: 0; }
.lw-collection .lw-card:hover { transform: translateY(-6px); border-color: rgba(212,165,116,.32); box-shadow: 0 22px 50px rgba(0,0,0,.5), 0 0 0 1px rgba(212,165,116,.16) inset; }

/* 卡片标签层级 */
.lw-card-tags { position: absolute; display: flex; flex-direction: column; gap: 6px; z-index: 3; }
.lw-card-tags.tl { top: 12px; left: 12px; align-items: flex-start; }
.lw-tag {
  display: inline-flex; align-items: center; font-size: 10px; letter-spacing: .08em;
  padding: 4px 9px; border-radius: 999px; backdrop-filter: blur(6px);
  border: 1px solid transparent; line-height: 1.3;
}
.lw-tag--scarce { color: #ffd9b0; background: rgba(180,90,40,.42); border-color: rgba(255,170,110,.5); font-weight: 600; }
.lw-tag--out { color: #ffb4b4; background: rgba(120,30,30,.42); border-color: rgba(255,120,120,.5); font-weight: 600; }
.lw-tag--scene { color: var(--lw-clear); background: rgba(8,12,20,.55); border-color: rgba(207,232,255,.2); }
.lw-tag--corner {
  position: absolute; top: 12px; right: 12px; z-index: 3;
  font-size: 10px; letter-spacing: .12em; font-weight: 600; padding: 4px 10px; border-radius: 999px;
}
.lw-tag--corner.is-new { color: #0b0f17; background: linear-gradient(180deg, var(--lw-clear), #9cc6e6); }
.lw-tag--corner.is-best { color: #0b0f17; background: linear-gradient(180deg, var(--lw-gold), #b9885a); }

/* 多图缩略图点 */
.lw-thumbs {
  position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 6px; z-index: 3; opacity: 0; transition: opacity .35s var(--lw-ease);
}
.lw-card:hover .lw-thumbs { opacity: 1; }
.lw-dot {
  width: 7px; height: 7px; border-radius: 50%; padding: 0; cursor: pointer; border: 0;
  background: rgba(255,255,255,.4); transition: background .25s var(--lw-ease), transform .25s var(--lw-ease);
}
.lw-dot.is-on { background: var(--lw-gold); transform: scale(1.25); }

/* hover 浮层：Quick View + Add to Cart */
.lw-card-hover {
  position: absolute; inset: 0; z-index: 4; display: flex; align-items: center; justify-content: center;
  gap: 12px; opacity: 0; transition: opacity .4s var(--lw-ease);
  background: linear-gradient(180deg, transparent 40%, rgba(8,12,20,.55));
}
.lw-card:hover .lw-card-hover { opacity: 1; }
.lw-quick {
  cursor: pointer; font-family: inherit; font-size: 12.5px; letter-spacing: .08em;
  padding: 11px 22px; border-radius: 999px; border: 1px solid rgba(255,255,255,.5);
  background: rgba(12,16,26,.55); color: #fff; backdrop-filter: blur(6px);
  transform: translateY(8px); transition: transform .4s var(--lw-ease), background .3s var(--lw-ease);
}
.lw-card:hover .lw-quick { transform: translateY(0); }
.lw-quick:hover { background: rgba(212,165,116,.9); color: #0b0f17; border-color: transparent; }

/* 卡片信息区 */
.lw-collection .lw-card-body { padding: 14px 14px 16px; display: flex; flex-direction: column; }
.lw-card-cat { display: block; font-size: 10.5px; letter-spacing: .14em; color: var(--lw-text-faint); margin-bottom: 6px; text-transform: uppercase; }
.lw-collection .lw-card-title {
  margin: 0 0 10px; font-size: 14px; line-height: 1.45; font-weight: 400;
  color: var(--lw-text); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; min-height: 2.9em;
}
.lw-collection .lw-card-meta { margin: 0 0 12px; align-items: flex-start; flex-direction: column; gap: 5px; }
.lw-collection .lw-card-price { font-size: 16px; font-weight: 500; color: var(--lw-gold); letter-spacing: .03em; }
.lw-collection .lw-card-foot { margin-top: auto; }

/* 缺货置灰 */
.lw-card.is-out { filter: grayscale(.7); opacity: .7; }
.lw-card.is-out .lw-card-hover { display: none; }
.lw-card.is-out .lw-card-img { filter: grayscale(1) brightness(.7); }

/* 空状态 */
.lw-empty { text-align: center; padding: 70px 20px; }
.lw-empty-art { margin: 0 auto 18px; opacity: .9; }
.lw-empty-title { margin: 0 0 8px; font-size: 20px; font-weight: 300; letter-spacing: .04em; color: var(--lw-text); }
.lw-empty-sub { margin: 0 0 20px; font-size: 13px; color: var(--lw-text-dim); }
.lw-empty-btn {
  cursor: pointer; font-family: inherit; font-size: 13px; letter-spacing: .08em;
  padding: 11px 26px; border-radius: 999px; border: 1px solid rgba(212,165,116,.5);
  background: rgba(212,165,116,.12); color: var(--lw-gold);
  transition: background .3s var(--lw-ease), border-color .3s var(--lw-ease);
}
.lw-empty-btn:hover { background: rgba(212,165,116,.22); border-color: var(--lw-gold); }

/* 结束提示 */
.lw-end { text-align: center; margin: 36px 0 8px; font-size: 12px; letter-spacing: .14em; color: var(--lw-text-faint); }

/* Back to Top */
.lw-totop {
  position: fixed; right: 26px; bottom: 26px; z-index: 55;
  width: 46px; height: 46px; border-radius: 50%; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(212,165,116,.16); border: 1px solid rgba(212,165,116,.5); color: var(--lw-gold);
  backdrop-filter: blur(10px); box-shadow: 0 10px 30px rgba(0,0,0,.4);
  opacity: 0; transform: translateY(14px) scale(.9); pointer-events: none;
  transition: opacity .35s var(--lw-ease), transform .35s var(--lw-ease), background .3s var(--lw-ease);
}
.lw-totop.is-show { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.lw-totop:hover { background: rgba(212,165,116,.3); }

/* ---------- Collection 响应式 ---------- */
/* 平板 / 手机（≤1279）：2 列 */
@media (max-width: 1279px) {
  .lw-collection .lw-grid--col4 { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}
/* 窄屏（≤520）：筛选栏竖向堆叠，工具行换行 */
@media (max-width: 520px) {
  .lw-filterbar { padding: 12px; }
  .lw-filter-tools { width: 100%; justify-content: space-between; }
  .lw-collection .lw-filter-row { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .lw-collection .lw-filter-row::-webkit-scrollbar { height: 0; }
  .lw-collection .lw-grid--col4 { gap: 12px; }
  .lw-collection .lw-card-title { font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  .lw-collection .lw-card-img, .lw-totop, .lw-sort-menu, .lw-quick { transition: none; }
}