:root {
    --bnw-orange: #ff5000;
    --bnw-orange-dark: #db3900;
    --bnw-red: #d92d20;
    --bnw-ink: #17211b;
    --bnw-muted: #66716a;
    --bnw-line: #eadfd7;
    --bnw-paper: #ffffff;
    --bnw-warm: #fffaf6;
    --bnw-soft: #fff2e9;
    --bnw-green: #18864b;
    --bnw-shadow: 0 18px 50px rgba(85, 48, 27, .10);
    --bnw-radius: 22px;
    --bnw-font: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

* { box-sizing: border-box; }
html { color-scheme: light; scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--bnw-ink);
    background: var(--bnw-warm);
    font-family: var(--bnw-font);
    font-size: 15px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid rgba(255, 80, 0, .35); outline-offset: 3px; }
.bnw-shell { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
.bnw-main { min-height: 65vh; padding: 32px 0 72px; }

.bnw-topbar {
    position: sticky;
    z-index: 30;
    top: 0;
    border-bottom: 1px solid rgba(234, 223, 215, .88);
    background: rgba(255, 250, 246, .92);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}
.bnw-topbar-inner {
    display: grid;
    grid-template-columns: auto minmax(260px, 1fr) auto auto;
    align-items: center;
    gap: 28px;
    min-height: 76px;
}
.bnw-brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.bnw-brand img { display: block; width: 122px; height: auto; object-fit: contain; }
.bnw-search { position: relative; max-width: 500px; justify-self: center; width: 100%; }
.bnw-search input {
    width: 100%;
    height: 44px;
    padding: 0 104px 0 18px;
    border: 1px solid var(--bnw-line);
    border-radius: 999px;
    outline: none;
    background: #fff;
    transition: border-color .18s ease, box-shadow .18s ease;
}
.bnw-search input:focus { border-color: var(--bnw-orange); box-shadow: 0 0 0 4px rgba(255, 80, 0, .11); }
.bnw-search button {
    position: absolute;
    right: 4px;
    top: 4px;
    height: 36px;
    padding: 0 20px;
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: var(--bnw-orange);
    cursor: pointer;
}
.bnw-nav { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.bnw-nav a { padding: 8px 12px; border-radius: 999px; color: #47534c; transition: .18s ease; }
.bnw-nav a:hover, .bnw-nav a.active { color: var(--bnw-orange); background: var(--bnw-soft); }
.bnw-device-switch { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--bnw-line); border-radius: 999px; background: #fff; font-size: 12px; }
.bnw-device-switch a, .bnw-device-switch span { padding: 5px 9px; border-radius: 999px; }
.bnw-device-switch .active { color: #fff; background: var(--bnw-orange); }

.bnw-home-main { padding: 34px 0 72px; }
.bnw-home-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(300px, .65fr);
    gap: 22px;
    align-items: stretch;
}
.bnw-home-hero-copy {
    padding: 54px;
    overflow: hidden;
    border: 1px solid #f0dbcf;
    border-radius: 30px;
    background:
        radial-gradient(circle at 94% 18%, rgba(255, 130, 61, .20), transparent 28%),
        linear-gradient(132deg, #fff 10%, #fff8f2 58%, #ffeadc 100%);
    box-shadow: var(--bnw-shadow);
}
.bnw-home-hero h1 { max-width: 760px; margin: 0; font-size: clamp(42px, 5vw, 66px); line-height: 1.08; letter-spacing: -.045em; }
.bnw-home-hero-copy > p { max-width: 720px; margin: 20px 0 0; color: var(--bnw-muted); font-size: 17px; line-height: 1.8; }
.bnw-hero-search { max-width: 720px; margin-top: 28px; }
.bnw-hero-search label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 800; }
.bnw-hero-search > div { display: flex; gap: 10px; padding: 6px; border: 1px solid #edcbb7; border-radius: 17px; background: #fff; box-shadow: 0 10px 26px rgba(122, 66, 31, .08); }
.bnw-hero-search input { min-width: 0; flex: 1; height: 48px; padding: 0 14px; border: 0; outline: none; color: var(--bnw-ink); background: transparent; }
.bnw-hero-search button { min-width: 126px; border: 0; border-radius: 12px; cursor: pointer; color: #fff; background: var(--bnw-orange); font-weight: 800; transition: background .18s ease, box-shadow .18s ease; }
.bnw-hero-search button:hover { background: var(--bnw-orange-dark); box-shadow: 0 8px 18px rgba(219, 57, 0, .22); }
.bnw-hero-trust { display: flex; flex-wrap: wrap; gap: 9px 18px; margin-top: 18px; color: #4e5b53; font-size: 13px; }
.bnw-hero-trust span::before { display: inline-block; width: 6px; height: 6px; margin: 0 8px 2px 0; border-radius: 50%; background: var(--bnw-green); content: ""; }
.bnw-home-overview { display: flex; flex-direction: column; gap: 14px; padding: 24px; border-radius: 30px; color: #fff; background: #17211b; box-shadow: 0 18px 48px rgba(23, 33, 27, .19); }
.bnw-overview-primary { padding: 14px 4px 18px; border-bottom: 1px solid rgba(255, 255, 255, .16); }
.bnw-overview-primary span, .bnw-overview-primary small { display: block; color: rgba(255, 255, 255, .67); }
.bnw-overview-primary strong { display: block; margin: 12px 0 8px; color: #ffb078; font-size: clamp(44px, 5vw, 66px); line-height: 1; letter-spacing: -.05em; }
.bnw-overview-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.bnw-overview-grid a { min-height: 112px; padding: 16px; border: 1px solid rgba(255, 255, 255, .12); border-radius: 17px; background: rgba(255, 255, 255, .06); transition: background .18s ease, border-color .18s ease; }
.bnw-overview-grid a:hover { border-color: rgba(255, 176, 120, .55); background: rgba(255, 176, 120, .12); }
.bnw-overview-grid strong { display: block; color: #fff; font-size: 27px; }
.bnw-overview-grid span { color: rgba(255, 255, 255, .67); font-size: 12px; }
.bnw-overview-link { display: flex; justify-content: space-between; align-items: center; min-height: 48px; margin-top: auto; padding: 0 14px; border-radius: 13px; color: #17211b; background: #ffb078; font-weight: 800; transition: background .18s ease; }
.bnw-overview-link:hover { background: #ffc49a; }
.bnw-home-portals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 22px; }
.bnw-portal-card { position: relative; display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; gap: 16px; min-height: 190px; padding: 25px; overflow: hidden; border: 1px solid var(--bnw-line); border-radius: 24px; background: #fff; box-shadow: 0 8px 26px rgba(72, 45, 28, .05); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.bnw-portal-card:hover { transform: translateY(-3px); border-color: #f1b999; box-shadow: var(--bnw-shadow); }
.bnw-portal-icon { display: grid; width: 52px; height: 52px; place-items: center; border-radius: 16px; color: var(--bnw-orange); background: var(--bnw-soft); }
.bnw-portal-icon svg { width: 27px; height: 27px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.bnw-portal-card small { color: var(--bnw-orange); font-weight: 800; }
.bnw-portal-card h2 { margin: 5px 0 8px; font-size: 22px; }
.bnw-portal-card p { margin: 0; color: var(--bnw-muted); font-size: 14px; }
.bnw-portal-card > strong { align-self: end; color: #eee5df; font-size: 32px; line-height: 1; }
.bnw-home-section { margin-top: 58px; }
.bnw-home-section-title { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 22px; }
.bnw-home-section-title span { color: var(--bnw-orange); font-size: 13px; font-weight: 800; }
.bnw-home-section-title h2 { margin: 4px 0 0; font-size: 30px; letter-spacing: -.02em; }
.bnw-home-section-title > a { color: var(--bnw-orange); font-weight: 800; }
.bnw-home-guide { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 58px; overflow: hidden; border: 1px solid var(--bnw-line); border-radius: 26px; background: #fff; }
.bnw-home-guide > div { padding: 30px; border-right: 1px solid var(--bnw-line); }
.bnw-home-guide > div:last-child { border-right: 0; }
.bnw-home-guide span { color: var(--bnw-orange); font-weight: 900; }
.bnw-home-guide h2 { margin: 9px 0 6px; font-size: 21px; }
.bnw-home-guide p { margin: 0; color: var(--bnw-muted); }

.bnw-library-hero, .bnw-account-hero {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 32px;
    padding: 42px;
    overflow: hidden;
    border: 1px solid #f0dbcf;
    border-radius: 28px;
    background: linear-gradient(125deg, #fff 10%, #fff1e7 65%, #ffe0cd 100%);
    box-shadow: var(--bnw-shadow);
}
.bnw-kicker { margin: 0 0 8px; color: var(--bnw-orange); font-weight: 800; letter-spacing: .08em; }
.bnw-library-hero h1, .bnw-account-hero h1 { margin: 0; font-size: clamp(32px, 4vw, 52px); line-height: 1.15; letter-spacing: -.03em; }
.bnw-library-hero p, .bnw-account-hero p { max-width: 720px; margin: 14px 0 0; color: var(--bnw-muted); text-wrap: pretty; }
.bnw-library-stat { flex: 0 0 auto; min-width: 160px; padding: 20px; border-radius: 20px; background: rgba(255, 255, 255, .8); }
.bnw-library-stat strong { display: block; color: var(--bnw-orange); font-size: 32px; line-height: 1.1; }
.bnw-library-stat span { color: var(--bnw-muted); font-size: 13px; }

.bnw-filter-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0 22px; }
.bnw-filter-tabs a { padding: 9px 16px; border: 1px solid var(--bnw-line); border-radius: 999px; background: #fff; transition: .18s ease; }
.bnw-filter-tabs a:hover, .bnw-filter-tabs a.active { border-color: var(--bnw-orange); color: #fff; background: var(--bnw-orange); }
.bnw-product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: start; gap: 20px; }
.bnw-product-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--bnw-line);
    border-radius: var(--bnw-radius);
    background: #fff;
    box-shadow: 0 8px 26px rgba(72, 45, 28, .06);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bnw-product-card:hover { transform: translateY(-4px); border-color: #f1b999; box-shadow: var(--bnw-shadow); }
.bnw-product-image { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: #f4eee9; }
.bnw-product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.bnw-product-card:hover .bnw-product-image img { transform: scale(1.035); }
.bnw-product-image span { position: absolute; left: 12px; bottom: 12px; padding: 4px 9px; border-radius: 999px; color: #fff; background: rgba(23, 33, 27, .78); font-size: 12px; }
.bnw-product-body { padding: 16px; }
.bnw-product-shop { overflow: hidden; margin-bottom: 5px; color: var(--bnw-muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.bnw-product-body h2 { display: -webkit-box; min-height: 48px; margin: 0; overflow: hidden; font-size: 16px; line-height: 1.5; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.bnw-product-price { display: flex; align-items: baseline; gap: 7px; margin-top: 14px; }
.bnw-product-price strong { color: var(--bnw-orange); font-size: 25px; line-height: 1; }
.bnw-product-price > span { padding: 3px 7px; border-radius: 999px; color: var(--bnw-orange); background: #fff1e8; font-size: 11px; font-weight: 800; }
.bnw-product-price del { color: #9a9f9c; font-size: 12px; }
.bnw-product-meta { display: flex; justify-content: space-between; gap: 8px; margin-top: 12px; color: var(--bnw-muted); font-size: 12px; }
.bnw-card-link { position: absolute; inset: 0; z-index: 2; color: transparent; font-size: 0; }
.bnw-product-card.has-marketing-image { background: #132019; }
.bnw-product-card.has-marketing-image .bnw-product-image { aspect-ratio: 2 / 3; background: #132019; }
.bnw-product-card.has-marketing-image .bnw-product-image::after {
    position: absolute;
    inset: 38% 0 0;
    content: "";
    pointer-events: none;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 18, 13, .2) 24%, rgba(10, 18, 13, .94) 100%);
}
.bnw-product-card.has-marketing-image .bnw-product-image img { object-position: center top; }
.bnw-product-card.has-marketing-image .bnw-product-image > span { top: 12px; bottom: auto; }
.bnw-product-card.has-marketing-image .bnw-product-body {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
    padding: 86px 16px 16px;
    color: #fff;
    background: linear-gradient(180deg, transparent, rgba(10, 18, 13, .96) 48%);
    pointer-events: none;
}
.bnw-product-card.has-marketing-image .bnw-product-shop,
.bnw-product-card.has-marketing-image .bnw-product-meta { color: rgba(255, 255, 255, .76); }
.bnw-product-card.has-marketing-image .bnw-product-body h2 a { color: #fff; text-shadow: 0 1px 6px rgba(0, 0, 0, .3); }
.bnw-product-card.has-marketing-image .bnw-product-price { margin-top: 10px; }
.bnw-product-card.has-marketing-image .bnw-product-price strong { color: #fff; font-size: 28px; text-shadow: 0 1px 6px rgba(0, 0, 0, .3); }
.bnw-product-card.has-marketing-image .bnw-product-price > span { color: #fff; background: rgba(255, 80, 0, .88); }
.bnw-product-card.has-marketing-image .bnw-card-link { z-index: 3; pointer-events: auto; }
.bnw-pagination { display: flex; justify-content: center; align-items: center; gap: 14px; margin-top: 34px; }
.bnw-pagination a, .bnw-pagination span { padding: 9px 16px; border-radius: 999px; background: #fff; border: 1px solid var(--bnw-line); }
.bnw-pagination a:hover { color: var(--bnw-orange); border-color: var(--bnw-orange); }
.bnw-empty { padding: 70px 24px; border: 1px dashed #d9c7bc; border-radius: var(--bnw-radius); background: #fff; text-align: center; color: var(--bnw-muted); }

.bnw-catalog-page { min-height: 70vh; padding: 34px 0 72px; }
.bnw-catalog-hero { display: flex; justify-content: space-between; align-items: end; gap: 32px; padding: 40px 44px; border: 1px solid #f0dbcf; border-radius: 28px; background: linear-gradient(130deg, #fff 10%, #fff2e8 68%, #ffe0cc 100%); box-shadow: var(--bnw-shadow); }
.bnw-catalog-hero.is-rank { background: linear-gradient(130deg, #fff 10%, #fff3e9 58%, #ffd6bc 100%); }
.bnw-catalog-hero.is-library { background: linear-gradient(130deg, #fff 10%, #f6fff7 54%, #dff5e6 100%); }
.bnw-catalog-hero h1 { margin: 0; font-size: clamp(38px, 5vw, 58px); line-height: 1.1; letter-spacing: -.04em; }
.bnw-catalog-hero p { max-width: 760px; margin: 14px 0 0; color: var(--bnw-muted); font-size: 16px; }
.bnw-catalog-hero-note { flex: 0 0 180px; padding: 18px; border: 1px solid rgba(255, 255, 255, .82); border-radius: 18px; background: rgba(255, 255, 255, .72); }
.bnw-catalog-hero-note strong, .bnw-catalog-hero-note span { display: block; }
.bnw-catalog-hero-note strong { color: var(--bnw-orange); font-size: 19px; }
.bnw-catalog-hero-note span { margin-top: 5px; color: var(--bnw-muted); font-size: 12px; }
.bnw-catalog-controls { margin: 24px 0 22px; padding: 18px; border: 1px solid var(--bnw-line); border-radius: 20px; background: #fff; }
.bnw-catalog-controls > p { margin: 12px 2px 0; color: var(--bnw-muted); font-size: 12px; }
.bnw-catalog-tabs, .bnw-category-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.bnw-rank-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.bnw-catalog-tabs button, .bnw-category-chips button, .bnw-catalog-more button {
    min-height: 42px;
    padding: 0 17px;
    border: 1px solid var(--bnw-line);
    border-radius: 999px;
    cursor: pointer;
    color: #435048;
    background: #fff;
    font-weight: 700;
    transition: color .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.bnw-rank-tabs button { min-height: 52px; padding: 0 20px; font-size: 16px; }
.bnw-catalog-tabs button:hover, .bnw-catalog-tabs button.active,
.bnw-category-chips button:hover, .bnw-category-chips button.active {
    border-color: var(--bnw-orange);
    color: #fff;
    background: var(--bnw-orange);
    box-shadow: 0 7px 18px rgba(255, 80, 0, .16);
}
.bnw-category-chips { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--bnw-line); }
.bnw-category-chips[hidden] { display: none; }
.bnw-category-chips button { min-height: 36px; padding: 0 13px; font-size: 13px; font-weight: 600; }
.bnw-catalog-explain { margin: 14px 0 0; padding: 12px 14px; border-radius: 12px; color: #76501f; background: #fff3d6; }
.bnw-catalog-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: start; gap: 20px; }
.bnw-catalog-card .bnw-product-image > em { position: absolute; right: 12px; bottom: 12px; padding: 4px 9px; border-radius: 999px; color: var(--bnw-orange); background: rgba(255, 255, 255, .91); font-size: 12px; font-style: normal; font-weight: 800; }
.bnw-catalog-card .bnw-rank-badge { top: 12px; bottom: auto; color: #fff; background: rgba(23, 33, 27, .82); font-weight: 900; }
.bnw-catalog-cta { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; padding-top: 12px; border-top: 1px solid #f2e8e2; color: var(--bnw-orange); font-size: 13px; font-weight: 800; }
.bnw-catalog-card.has-marketing-image .bnw-product-image > em { top: 12px; bottom: auto; color: #fff; background: rgba(255, 80, 0, .9); }
.bnw-catalog-card.has-marketing-image .bnw-catalog-cta { border-color: rgba(255, 255, 255, .2); color: #fff; }
.bnw-catalog-skeleton { min-height: 425px; border-radius: var(--bnw-radius); background: linear-gradient(100deg, #f4ece7 20%, #fff8f3 42%, #f4ece7 64%); background-size: 300% 100%; animation: bnw-shimmer 1.3s ease-in-out infinite; }
.bnw-catalog-empty { grid-column: 1 / -1; }
.bnw-catalog-more { display: grid; justify-items: center; min-height: 76px; padding-top: 28px; }
.bnw-catalog-more button { min-width: 150px; border-color: var(--bnw-orange); color: var(--bnw-orange); }
.bnw-catalog-more button:hover { color: #fff; background: var(--bnw-orange); }
.bnw-catalog-more button[hidden] { display: none; }
.bnw-catalog-more button:disabled { cursor: wait; opacity: .6; }
.bnw-catalog-more p { margin: 10px 0 0; color: var(--bnw-muted); font-size: 13px; }
@keyframes bnw-shimmer { from { background-position: 100% 0; } to { background-position: -100% 0; } }

.bnw-breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; color: var(--bnw-muted); font-size: 13px; }
.bnw-breadcrumbs a:hover { color: var(--bnw-orange); }
.bnw-detail-hero { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 22px; align-items: start; }
.bnw-detail-card { display: grid; grid-template-columns: minmax(340px, .9fr) minmax(420px, 1.1fr); gap: 32px; padding: 28px; border: 1px solid var(--bnw-line); border-radius: 28px; background: #fff; box-shadow: var(--bnw-shadow); }
.bnw-gallery-main { aspect-ratio: 1 / 1; overflow: hidden; border-radius: 20px; background: #f5eee9; }
.bnw-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.bnw-gallery-thumbs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-top: 10px; }
.bnw-thumb { padding: 0; aspect-ratio: 1 / 1; overflow: hidden; border: 2px solid transparent; border-radius: 10px; background: #f5eee9; cursor: pointer; }
.bnw-thumb img { width: 100%; height: 100%; object-fit: cover; }
.bnw-thumb.active, .bnw-thumb:hover { border-color: var(--bnw-orange); }
.bnw-eyebrow { margin: 0 0 7px; color: var(--bnw-orange); font-size: 13px; font-weight: 800; }
.bnw-product-summary h1 { margin: 0; font-size: clamp(25px, 3vw, 36px); line-height: 1.3; letter-spacing: -.02em; text-wrap: pretty; }
.bnw-summary-copy { color: var(--bnw-muted); }
.bnw-status-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.bnw-status-row span { padding: 4px 9px; border-radius: 999px; color: var(--bnw-red); background: #fff0ee; font-size: 12px; }
.bnw-price-panel { display: grid; grid-template-columns: repeat(3, 1fr); margin: 20px 0; border: 1px solid #f1d7c7; border-radius: 18px; background: var(--bnw-soft); }
.bnw-price-cell { min-width: 0; padding: 16px; border-right: 1px solid #f1d7c7; }
.bnw-price-cell:last-child { border-right: 0; }
.bnw-price-cell small { display: block; color: var(--bnw-ink); font-size: 14px; line-height: 1.4; }
.bnw-price-cell span, .bnw-fact span { display: block; color: var(--bnw-muted); font-size: 12px; }
.bnw-price-cell strong { display: block; margin-top: 7px; color: var(--bnw-orange); font-size: 23px; line-height: 1.15; font-variant-numeric: tabular-nums; }
.bnw-fact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.bnw-fact-grid > div { display: flex; min-width: 0; min-height: 76px; flex-direction: column; justify-content: center; padding: 12px 14px; border: 1px solid #eee4de; border-radius: 14px; background: #fffdfa; }
.bnw-fact-grid > div:last-child:nth-child(odd) { grid-column: 1 / -1; }
.bnw-fact-grid dt, .bnw-shop-grid dt, .bnw-identity-grid dt { color: var(--bnw-muted); font-size: 12px; }
.bnw-fact-grid dd, .bnw-shop-grid dd, .bnw-identity-grid dd { margin: 3px 0 0; font-weight: 700; overflow-wrap: anywhere; }
.bnw-fact-grid .is-time dd { white-space: nowrap; overflow-wrap: normal; font-size: clamp(13px, 1.1vw, 16px); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.bnw-fact-grid > .bnw-fact-pair { display: grid; grid-column: 1 / -1; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; min-height: 0; padding: 0; border: 0; background: transparent; }
.bnw-fact-pair > div { display: flex; min-width: 0; min-height: 76px; flex-direction: column; justify-content: center; padding: 12px 14px; border: 1px solid #eee4de; border-radius: 14px; background: #fffdfa; }
.bnw-fact-pair > div:only-child { grid-column: 1 / -1; }
.bnw-coupon-stock { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; overflow-wrap: normal !important; }
.bnw-coupon-stock > span { display: flex; min-width: 0; align-items: baseline; gap: 3px; white-space: nowrap; }
.bnw-coupon-stock small { color: var(--bnw-muted); font-size: 11px; font-weight: 500; }
.bnw-coupon-stock strong { font-size: clamp(14px, 1.1vw, 16px); font-variant-numeric: tabular-nums; }
.bnw-coupon-stock em { color: var(--bnw-muted); font-size: 11px; font-style: normal; font-weight: 500; }
.bnw-detail-aside { display: grid; gap: 18px; }
.bnw-action-card, .bnw-prediction-card { padding: 24px; border: 1px solid var(--bnw-line); border-radius: 24px; background: #fff; box-shadow: 0 10px 32px rgba(72, 45, 28, .07); }
.bnw-card-kicker { margin: 0 0 5px; color: var(--bnw-orange); font-size: 12px; font-weight: 800; }
.bnw-action-card h2, .bnw-prediction-card h2 { margin: 0 0 8px; font-size: 22px; line-height: 1.35; }
.bnw-action-card p, .bnw-prediction-card p { margin: 0 0 16px; color: var(--bnw-muted); }
.bnw-primary-button, .bnw-secondary-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 46px;
    padding: 0 18px;
    border: 1px solid var(--bnw-orange);
    border-radius: 13px;
    cursor: pointer;
    transition: .18s ease;
}
.bnw-primary-button { color: #fff; background: var(--bnw-orange); }
.bnw-primary-button:hover { border-color: var(--bnw-orange-dark); background: var(--bnw-orange-dark); transform: translateY(-1px); }
.bnw-secondary-button { margin-top: 10px; color: var(--bnw-orange); background: #fff; }
.bnw-secondary-button:hover { background: var(--bnw-soft); }
.bnw-primary-button:disabled, .bnw-secondary-button:disabled { cursor: wait; opacity: .6; }
.bnw-action-message, .bnw-global-message { min-height: 22px; margin-top: 10px; color: var(--bnw-green); font-size: 13px; }
.bnw-promotion-box { display: grid; gap: 10px; margin-top: 12px; padding-top: 14px; border-top: 1px solid var(--bnw-line); }
.bnw-promotion-box [hidden] { display: none; }
.bnw-action-card .bnw-promotion-status { margin: 0; font-size: 13px; line-height: 1.6; }
.bnw-promotion-box .bnw-secondary-button { margin-top: 0; }
.bnw-taokouling { display: grid; gap: 8px; padding: 12px; border: 1px solid #f1d7c7; border-radius: 13px; background: var(--bnw-soft); }
.bnw-taokouling span { color: var(--bnw-muted); font-size: 12px; }
.bnw-taokouling code { padding: 10px; border-radius: 9px; background: #fff; color: var(--bnw-ink); font-size: 15px; line-height: 1.55; overflow-wrap: anywhere; user-select: all; }
.bnw-taokouling button { min-height: 38px; border: 0; border-radius: 9px; cursor: pointer; color: #fff; background: var(--bnw-orange); font-weight: 800; }

.bnw-section { margin-top: 24px; padding: 30px; border: 1px solid var(--bnw-line); border-radius: 26px; background: #fff; box-shadow: 0 10px 34px rgba(72, 45, 28, .05); }
.bnw-section-title { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 22px; }
.bnw-section-title h2 { margin: 0; font-size: 25px; }
.bnw-section-title p { margin: 0; color: var(--bnw-muted); }
.bnw-shop-heading { display: flex; min-width: 0; align-items: center; gap: 16px; margin-bottom: 22px; }
.bnw-shop-heading > div:last-child { min-width: 0; }
.bnw-shop-heading span { color: var(--bnw-muted); font-size: 13px; }
.bnw-shop-heading h2 { margin: 3px 0 0; font-size: 25px; line-height: 1.3; overflow-wrap: anywhere; }
.bnw-shop-logo { display: grid; flex: 0 0 96px; width: 96px; height: 64px; place-items: center; padding: 7px; border: 1px solid #eee4de; border-radius: 14px; background: #fffdfa; }
.bnw-shop-logo img { width: 100%; height: 100%; object-fit: contain; }
.bnw-shop-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.bnw-shop-grid > div { min-width: 0; padding: 16px; border-radius: 16px; background: #fff8f3; }
.bnw-shop-cell span { display: block; color: var(--bnw-muted); font-size: 12px; }
.bnw-shop-cell strong { display: block; margin-top: 4px; overflow-wrap: anywhere; }
.bnw-shop-main { display: flex; align-items: center; gap: 12px; }
.bnw-shop-main img { width: 46px; height: 46px; object-fit: cover; border-radius: 50%; background: #fff; }
.bnw-history-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr); gap: 30px; }
.bnw-history-visual { display: flex; align-items: end; gap: 7px; min-height: 210px; padding: 18px 12px 28px; border-bottom: 1px solid var(--bnw-line); }
.bnw-history-bar { flex: 1; min-width: 7px; height: 12%; border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--bnw-orange), #ffb27f); transition: height .3s ease; }
.bnw-history-timeline { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.bnw-history-item { position: relative; padding: 0 0 18px 20px; border-left: 1px solid #f1c7ae; }
.bnw-history-item::before { position: absolute; left: -5px; top: 7px; width: 9px; height: 9px; border-radius: 50%; background: var(--bnw-orange); content: ""; }
.bnw-history-item time { color: var(--bnw-muted); font-size: 12px; }
.bnw-history-item strong { display: block; }
.bnw-history-prices { display: flex; flex-wrap: wrap; gap: 6px; margin: 5px 0; }
.bnw-history-prices span { padding: 3px 8px; border-radius: 999px; background: #fff1e8; color: var(--bnw-orange); font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; }
.bnw-inline-empty { color: var(--bnw-muted); }
.bnw-material-copy { padding: 22px; border-radius: 18px; background: #fff7f1; white-space: pre-wrap; overflow-wrap: anywhere; }
.bnw-material-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 16px; }
.bnw-material-grid img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: 15px; background: #f5eee9; }
.bnw-identity-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.bnw-identity-grid div { padding: 14px; border-radius: 14px; background: #f8f5f2; }
.bnw-identity-grid span { display: block; color: var(--bnw-muted); font-size: 12px; }
.bnw-identity-grid code { display: block; margin-top: 4px; overflow-wrap: anywhere; color: #4b5650; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }

.bnw-subscription-grid { display: grid; gap: 16px; margin-top: 24px; }
.bnw-subscription-item { display: grid; grid-template-columns: 104px minmax(0, 1fr) auto; align-items: center; gap: 20px; padding: 16px; border: 1px solid var(--bnw-line); border-radius: 20px; background: #fff; }
.bnw-subscription-item > img { width: 104px; height: 104px; object-fit: cover; border-radius: 14px; background: #f5eee9; }
.bnw-subscription-item h2 { margin: 0 0 6px; font-size: 18px; }
.bnw-subscription-item p { margin: 3px 0; color: var(--bnw-muted); }
.bnw-subscription-actions { min-width: 128px; }

.bnw-footer { padding: 36px 0; border-top: 1px solid var(--bnw-line); background: #fff; }
.bnw-footer-inner { display: flex; justify-content: space-between; gap: 30px; color: var(--bnw-muted); font-size: 13px; }
.bnw-footer-brand { display: inline-flex; align-items: center; gap: 8px; color: var(--bnw-ink); font-weight: 800; }
.bnw-footer-brand img { width: 30px; height: 30px; object-fit: contain; }
.bnw-footer p { margin: 8px 0 0; }
.bnw-footer nav { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }
.bnw-footer nav a:hover { color: var(--bnw-orange); }
.bnw-footer .bnm-site-record {
    width: min(1200px, calc(100% - 48px));
    margin: 24px auto 0;
    padding-top: 18px;
    border-top: 1px solid var(--bnw-line);
    color: #625b56;
    font-size: 13px;
    text-align: center;
}
.bnw-footer .bnm-site-record a { color: inherit; text-underline-offset: 3px; }
.bnw-footer .bnm-site-record a:hover { color: var(--bnw-orange); text-decoration: underline; }

@media (max-width: 1100px) {
    .bnw-topbar-inner { grid-template-columns: auto minmax(260px, 1fr) auto; gap: 18px; }
    .bnw-search { grid-column: 2; grid-row: 1; justify-self: end; }
    .bnw-nav { grid-column: 1 / -1; grid-row: 2; justify-content: center; padding-bottom: 12px; }
    .bnw-device-switch { grid-column: 3; grid-row: 1; }
    .bnw-product-grid { grid-template-columns: repeat(3, 1fr); }
    .bnw-home-hero { grid-template-columns: minmax(0, 1.25fr) minmax(270px, .75fr); }
    .bnw-home-hero-copy { padding: 40px; }
    .bnw-home-portals { grid-template-columns: 1fr; }
    .bnw-portal-card { min-height: 150px; }
    .bnw-catalog-grid { grid-template-columns: repeat(3, 1fr); }
    .bnw-detail-hero { grid-template-columns: 1fr; }
    .bnw-detail-aside { grid-template-columns: repeat(2, 1fr); }
    .bnw-shop-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 760px) {
    .bnw-shell { width: min(100% - 28px, 1200px); }
    .bnw-main { padding-top: 18px; }
    .bnw-topbar-inner { display: flex; min-height: 66px; flex-wrap: wrap; gap: 10px; padding: 10px 0; }
    .bnw-brand img { width: 110px; }
    .bnw-search { order: 3; max-width: none; flex-basis: 100%; }
    .bnw-nav { margin-left: auto; padding: 0; gap: 2px; }
    .bnw-nav a { padding: 7px 9px; font-size: 13px; }
    .bnw-nav a:nth-child(4), .bnw-nav a:nth-child(5) { display: none; }
    .bnw-home-main, .bnw-catalog-page { padding-top: 18px; }
    .bnw-home-hero { grid-template-columns: 1fr; }
    .bnw-home-hero-copy { padding: 28px 22px; }
    .bnw-home-hero h1 { font-size: 38px; }
    .bnw-home-hero-copy > p { font-size: 15px; }
    .bnw-hero-search > div { display: grid; }
    .bnw-hero-search button { min-height: 46px; }
    .bnw-home-overview { padding: 20px; }
    .bnw-home-portals { gap: 12px; }
    .bnw-portal-card { grid-template-columns: 46px minmax(0, 1fr); min-height: auto; padding: 20px; }
    .bnw-portal-card > strong { display: none; }
    .bnw-home-section { margin-top: 38px; }
    .bnw-home-section-title { align-items: start; }
    .bnw-home-section-title h2 { font-size: 25px; }
    .bnw-home-guide { grid-template-columns: 1fr; margin-top: 38px; }
    .bnw-home-guide > div { border-right: 0; border-bottom: 1px solid var(--bnw-line); }
    .bnw-home-guide > div:last-child { border-bottom: 0; }
    .bnw-library-hero, .bnw-account-hero { display: block; padding: 26px 22px; }
    .bnw-library-stat { margin-top: 20px; }
    .bnw-product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .bnw-catalog-hero { display: block; padding: 28px 22px; }
    .bnw-catalog-hero-note { margin-top: 18px; }
    .bnw-catalog-controls { padding: 14px; }
    .bnw-catalog-tabs button { flex: 1 1 30%; padding: 0 10px; }
    .bnw-catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .bnw-catalog-skeleton { min-height: 330px; }
    .bnw-product-body { padding: 12px; }
    .bnw-product-body h2 { font-size: 14px; }
    .bnw-product-card.has-marketing-image .bnw-product-body { padding: 70px 12px 12px; }
    .bnw-product-card.has-marketing-image .bnw-product-shop,
    .bnw-product-card.has-marketing-image .bnw-product-meta,
    .bnw-product-card.has-marketing-image .bnw-catalog-cta { display: none; }
    .bnw-product-card.has-marketing-image .bnw-product-price strong { font-size: 23px; }
    .bnw-product-price strong { font-size: 21px; }
    .bnw-detail-card { grid-template-columns: 1fr; padding: 18px; gap: 22px; }
    .bnw-detail-aside { grid-template-columns: 1fr; }
    .bnw-price-panel { grid-template-columns: 1fr; }
    .bnw-price-cell { border-right: 0; border-bottom: 1px solid #f1d7c7; }
    .bnw-price-cell:last-child { border-bottom: 0; }
    .bnw-fact-grid, .bnw-shop-grid, .bnw-identity-grid { grid-template-columns: repeat(2, 1fr); }
    .bnw-section { padding: 20px 16px; }
    .bnw-section-title { display: block; }
    .bnw-shop-heading { gap: 12px; }
    .bnw-shop-heading h2 { font-size: 21px; }
    .bnw-shop-logo { flex-basis: 76px; width: 76px; height: 54px; }
    .bnw-history-layout { grid-template-columns: 1fr; }
    .bnw-material-grid { grid-template-columns: repeat(2, 1fr); }
    .bnw-subscription-item { grid-template-columns: 80px minmax(0, 1fr); gap: 12px; }
    .bnw-subscription-item > img { width: 80px; height: 80px; }
    .bnw-subscription-actions { grid-column: 1 / -1; }
    .bnw-footer-inner { display: block; }
    .bnw-footer .bnm-site-record { width: calc(100% - 32px); margin-top: 20px; padding-top: 16px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}