:root {
    --ink: #1f2924;
    --muted: #66706a;
    --cream: #f7f4ed;
    --paper: #fffdfa;
    --green: #174f3a;
    --green-2: #23674d;
    --orange: #d76538;
    --line: #dedfd8;
    --shadow: 0 20px 50px rgba(31, 41, 36, .1);
    --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; line-height: 1.6; }
body.admin-body { background: #f3f5f2; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, .button { cursor: pointer; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 1000; padding: 10px 16px; background: #fff; border-radius: 8px; }
.skip-link:focus { top: 16px; }
.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; }
.announcement { padding: 8px 20px; color: #fff; background: var(--green); text-align: center; font-size: 13px; letter-spacing: .04em; }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(222,223,216,.8); background: rgba(255,253,250,.92); backdrop-filter: blur(14px); }
.nav-row { min-height: 78px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .08em; line-height: 1.05; }
.brand small { display: block; margin-top: 5px; color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .2em; }
.brand-mark { display: inline-grid; place-items: center; width: 42px; height: 42px; color: #fff; background: var(--orange); border-radius: 50% 50% 50% 12%; font: 800 13px/1 Georgia, serif; letter-spacing: .04em; }
.brand-light { color: #fff; }
.brand-light small { color: rgba(255,255,255,.7); }
.site-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; font-size: 14px; font-weight: 650; }
.site-nav a { position: relative; padding: 28px 0; }
.site-nav a::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: 20px; height: 2px; background: var(--orange); transition: .2s; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { left: 0; right: 0; }
.cart-link { display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 700; }
.cart-link span { display: grid; place-items: center; min-width: 22px; height: 22px; padding: 0 5px; color: #fff; background: var(--green); border-radius: 50%; }
.menu-toggle { display: none; margin-left: auto; border: 0; background: transparent; font-weight: 700; }
.hero { padding: 72px 0 68px; overflow: hidden; background: linear-gradient(120deg, #f6f2e9 0%, #fffdfa 70%); }
.hero-grid { display: grid; grid-template-columns: 1fr .85fr; align-items: center; gap: 86px; }
.eyebrow { display: inline-block; margin-bottom: 14px; color: var(--orange); font-size: 12px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.hero h1 { margin: 0; font: 500 clamp(52px, 7vw, 92px)/.98 Georgia, "Songti SC", serif; letter-spacing: -.05em; }
.hero h1 em { color: var(--orange); font-style: italic; }
.hero-copy > p { max-width: 590px; margin: 30px 0; color: var(--muted); font-size: 17px; line-height: 1.9; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 22px; border: 1px solid var(--green); border-radius: 999px; color: var(--green); background: transparent; font-weight: 750; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(23,79,58,.15); }
.button-primary { color: #fff; background: var(--green); }
.button-primary:hover { background: var(--green-2); }
.button-secondary { border-color: var(--line); color: var(--ink); background: #fff; }
.button-wide { width: 100%; }
.button[disabled] { cursor: not-allowed; opacity: .5; transform: none; }
.text-link { padding-bottom: 3px; border-bottom: 1px solid currentColor; font-size: 14px; font-weight: 700; }
.trust-row { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 42px; color: var(--muted); font-size: 12px; }
.hero-visual { position: relative; min-height: 580px; }
.hero-visual::before { content: ""; position: absolute; inset: 25px -35px -25px 55px; border: 1px solid #cbd2c8; border-radius: 48% 48% 8px 8px; transform: rotate(3deg); }
.hero-visual img { position: relative; z-index: 1; width: 100%; height: 580px; object-fit: cover; border-radius: 48% 48% 8px 8px; box-shadow: var(--shadow); }
.hero-note { position: absolute; z-index: 2; left: -48px; bottom: 38px; display: flex; flex-direction: column; min-width: 210px; padding: 20px 24px; background: #fff; border-radius: 3px 20px 20px 20px; box-shadow: var(--shadow); }
.hero-note span { color: var(--orange); font-size: 11px; font-weight: 800; letter-spacing: .1em; }
.hero-note strong { margin: 3px 0; font-family: Georgia, "Songti SC", serif; font-size: 20px; }
.hero-note small { color: var(--muted); }
.category-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.category-grid a { display: grid; grid-template-columns: auto 1fr; column-gap: 14px; padding: 26px 34px; border-right: 1px solid var(--line); transition: background .2s; }
.category-grid a:first-child { border-left: 1px solid var(--line); }
.category-grid a:hover { background: var(--cream); }
.category-grid span { grid-row: 1 / 3; color: var(--orange); font: italic 24px/1 Georgia, serif; }
.category-grid strong { font-family: Georgia, "Songti SC", serif; font-size: 18px; }
.category-grid small { color: var(--muted); }
.products-section, .related-section { padding: 100px 0; }
.related-section { background: var(--cream); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 38px; }
.section-heading h2 { margin: 0; font: 500 clamp(32px, 4vw, 48px)/1.2 Georgia, "Songti SC", serif; }
.search-form { display: flex; border-bottom: 1px solid var(--ink); }
.search-form input { width: 190px; padding: 10px 3px; border: 0; outline: 0; background: transparent; }
.search-form button { border: 0; background: transparent; font-weight: 750; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 38px 22px; }
.product-card { min-width: 0; }
.product-image-wrap { position: relative; display: block; overflow: hidden; aspect-ratio: .88; background: #ecebe6; border-radius: 8px 8px 28px 8px; }
.product-image-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover img { transform: scale(1.04); }
.badge { position: absolute; top: 14px; left: 14px; padding: 5px 10px; color: #fff; background: var(--orange); border-radius: 999px; font-size: 11px; font-weight: 750; }
.product-card-body { padding: 18px 4px 0; }
.category-label { color: var(--orange); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.product-card h3 { margin: 7px 0; font-family: Georgia, "Songti SC", serif; font-size: 19px; font-weight: 650; }
.product-card h3 a:hover { color: var(--orange); }
.product-card p { min-height: 48px; margin: 0 0 14px; color: var(--muted); font-size: 13px; }
.price-row { display: flex; align-items: baseline; gap: 10px; }
.price-row strong { color: var(--green); font: 700 20px/1 Georgia, serif; }
.price-row del, .detail-price del { color: #a4aaa6; font-size: 13px; }
.story-section { padding: 90px 0; color: #fff; background: var(--green); }
.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.story-grid h2 { margin: 0; font: 500 clamp(34px, 5vw, 58px)/1.2 Georgia, "Songti SC", serif; }
.story-grid p { margin: 0 0 22px; color: rgba(255,255,255,.74); font-size: 16px; line-height: 1.9; }
.site-footer { padding: 70px 0 22px; color: #fff; background: #17211c; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 80px; }
.footer-grid p { max-width: 420px; color: #9aa49f; font-size: 13px; }
.footer-grid h3 { margin: 0 0 16px; font-size: 13px; letter-spacing: .1em; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 8px; }
.footer-grid a { color: #c8cfcb; font-size: 13px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 54px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); color: #89938e; font-size: 12px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 34px; color: var(--muted); font-size: 12px; }
.product-detail { display: grid; grid-template-columns: 1.05fr .95fr; gap: 80px; padding-top: 36px; padding-bottom: 110px; }
.detail-image { overflow: hidden; aspect-ratio: .9; border-radius: 10px 10px 44px 10px; background: var(--cream); }
.detail-image img { width: 100%; height: 100%; object-fit: cover; }
.detail-copy { padding-top: 40px; }
.detail-copy h1 { margin: 10px 0 18px; font: 500 clamp(36px, 5vw, 56px)/1.12 Georgia, "Songti SC", serif; }
.detail-summary { color: var(--muted); font-size: 16px; }
.detail-price { display: flex; align-items: baseline; gap: 14px; margin: 24px 0 30px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.detail-price strong { color: var(--green); font: 700 34px/1 Georgia, serif; }
.detail-description h2 { margin: 0 0 8px; font-size: 15px; }
.detail-description p { color: var(--muted); }
.specs { padding: 14px 16px; background: var(--cream); border-radius: 8px; font-size: 13px; }
.add-form { display: grid; grid-template-columns: auto 90px 1fr; align-items: center; gap: 14px; margin-top: 28px; }
.add-form select { height: 46px; border: 1px solid var(--line); border-radius: 999px; text-align: center; background: #fff; }
.detail-points { display: grid; gap: 10px; margin-top: 26px; color: var(--muted); font-size: 12px; }
.detail-points span::before { content: "✓"; margin-right: 8px; color: var(--orange); font-weight: 800; }
.page-section { min-height: 62vh; padding-top: 74px; padding-bottom: 110px; }
.page-title { margin-bottom: 42px; }
.page-title h1, .legal-page h1 { margin: 0; font: 500 clamp(42px, 6vw, 68px)/1.15 Georgia, "Songti SC", serif; }
.page-title p { color: var(--muted); }
.empty-state { min-height: 360px; display: grid; place-items: center; align-content: center; gap: 8px; text-align: center; }
.empty-state h1, .empty-state h2 { margin: 0; font-family: Georgia, "Songti SC", serif; }
.empty-state p { margin: 0 0 16px; color: var(--muted); }
.cart-layout { display: grid; grid-template-columns: 1fr 340px; align-items: start; gap: 48px; }
.cart-list { display: grid; gap: 20px; }
.cart-item { display: grid; grid-template-columns: 120px 1fr 90px 100px; align-items: center; gap: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.cart-item img { width: 120px; height: 120px; object-fit: cover; border-radius: 8px 8px 20px 8px; }
.cart-item h2 { margin: 5px 0; font: 600 19px/1.3 Georgia, "Songti SC", serif; }
.cart-item label { display: grid; gap: 4px; color: var(--muted); font-size: 12px; }
.cart-item input { width: 72px; padding: 7px; border: 1px solid var(--line); border-radius: 8px; }
.cart-item b { text-align: right; }
.cart-summary { position: sticky; top: 110px; padding: 28px; background: var(--cream); border-radius: var(--radius); }
.cart-summary h2 { margin-top: 0; font-family: Georgia, "Songti SC", serif; }
.cart-summary > div { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--line); }
.cart-summary p { color: var(--muted); font-size: 12px; }
.checkout-layout { display: grid; grid-template-columns: 1fr 420px; align-items: start; gap: 42px; }
.panel, .admin-panel { padding: 30px; background: #fff; border: 1px solid #e1e5e1; border-radius: 14px; box-shadow: 0 10px 30px rgba(31,41,36,.04); }
.form-panel { display: grid; gap: 18px; }
.form-panel h2, .order-preview h2 { margin: 0 0 6px; font-family: Georgia, "Songti SC", serif; }
.form-panel label, .login-card label, .status-form label { display: grid; gap: 7px; font-size: 13px; font-weight: 700; }
.form-panel input, .form-panel textarea, .form-panel select, .login-card input, .status-form select { width: 100%; padding: 11px 13px; border: 1px solid #ccd2cd; border-radius: 8px; outline: 0; background: #fff; }
.form-panel input:focus, .form-panel textarea:focus, .form-panel select:focus, .login-card input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(23,79,58,.1); }
.checkbox { grid-template-columns: 18px auto !important; align-items: start; font-weight: 500 !important; }
.checkbox input { width: auto; margin-top: 4px; }
.checkbox a { color: var(--green); text-decoration: underline; }
.order-preview { position: sticky; top: 110px; }
.preview-item { display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.preview-item img { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; }
.preview-item small { display: block; color: var(--muted); }
.preview-total { display: flex; justify-content: space-between; padding-top: 20px; }
.preview-total strong { font-size: 22px; }
.success-card { max-width: 620px; margin: 40px auto; padding: 60px; background: var(--cream); border-radius: 12px 12px 54px 12px; text-align: center; }
.success-icon { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 22px; color: #fff; background: var(--green); border-radius: 50%; font-size: 30px; }
.success-card h1 { margin: 0; font: 500 48px/1.2 Georgia, "Songti SC", serif; }
.success-card p { color: var(--muted); }
.legal-page { max-width: 760px; margin: auto; }
.legal-page p { color: var(--muted); font-size: 16px; line-height: 2; }
.flash { margin-top: 14px; padding: 12px 16px; border-radius: 8px; font-size: 14px; }
.flash-success { color: #155a37; background: #e6f5ec; }
.flash-error { color: #8c2f25; background: #fdecea; }

.admin-header { color: #fff; background: #152c22; }
.admin-nav { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.admin-nav .brand-mark { width: 36px; height: 36px; }
.admin-nav nav { display: flex; align-items: center; gap: 24px; color: #d7e0db; font-size: 13px; }
.inline-form { display: inline; }
.link-button { padding: 0; color: inherit; border: 0; background: transparent; }
.login-shell { min-height: calc(100vh - 68px); display: grid; place-items: center; padding: 40px 20px; background: linear-gradient(135deg, #edf2ee, #f8f3e9); }
.login-card { width: min(440px, 100%); display: grid; gap: 18px; padding: 42px; background: #fff; border-radius: 16px; box-shadow: var(--shadow); }
.login-card h1 { margin: 0; font: 500 42px/1.2 Georgia, "Songti SC", serif; }
.login-card p, .login-card > a { margin: 0; color: var(--muted); font-size: 13px; text-align: center; }
.admin-section { padding-top: 54px; padding-bottom: 100px; }
.admin-section.narrow { max-width: 980px; }
.admin-title { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 30px; }
.admin-title h1 { margin: 0; font: 500 42px/1.2 Georgia, "Songti SC", serif; }
.admin-title p { margin: 5px 0 0; color: var(--muted); }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-grid > div { padding: 24px; background: #fff; border: 1px solid #e1e5e1; border-radius: 12px; }
.stat-grid span { display: block; color: var(--muted); font-size: 12px; }
.stat-grid strong { display: block; margin-top: 7px; font: 700 30px/1.2 Georgia, serif; }
.panel-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.panel-heading h2, .admin-panel h2 { margin: 0; font-family: Georgia, "Songti SC", serif; }
.panel-heading a { color: var(--green); font-size: 13px; font-weight: 700; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { color: var(--muted); font-size: 11px; letter-spacing: .06em; text-align: left; }
th, td { padding: 13px 12px; border-bottom: 1px solid #e5e8e5; white-space: nowrap; }
td a { color: var(--green); font-weight: 700; }
.status { display: inline-flex; padding: 4px 9px; color: #315846; background: #edf4ef; border-radius: 999px; font-size: 11px; }
.product-cell { display: flex; align-items: center; gap: 12px; }
.product-cell img { width: 52px; height: 52px; object-fit: cover; border-radius: 7px; }
.product-cell small { display: block; color: var(--muted); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.check-row { display: flex; gap: 24px; }
.order-admin-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 24px; }
.order-line { display: flex; justify-content: space-between; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.order-line small { display: block; color: var(--muted); }
.order-total { font-size: 18px; }
.info-list { display: grid; grid-template-columns: 80px 1fr; gap: 10px; margin: 22px 0; font-size: 14px; }
.info-list dt { color: var(--muted); }
.info-list dd { margin: 0; }
.status-form { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 12px; padding-top: 20px; border-top: 1px solid var(--line); }
.muted { color: var(--muted); }

@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr 1fr; gap: 46px; }
    .hero-visual, .hero-visual img { min-height: 480px; height: 480px; }
    .site-nav { gap: 14px; }
    .product-grid { grid-template-columns: repeat(3, 1fr); }
    .category-grid a { padding: 22px 18px; }
    .cart-layout, .checkout-layout { grid-template-columns: 1fr; }
    .cart-summary, .order-preview { position: static; }
    .cart-item { grid-template-columns: 100px 1fr 80px; }
    .cart-item > b { grid-column: 3; text-align: left; }
}

@media (max-width: 760px) {
    .container { width: min(100% - 28px, 1180px); }
    .announcement { font-size: 11px; }
    .nav-row { min-height: 66px; gap: 12px; }
    .brand-mark { width: 36px; height: 36px; }
    .menu-toggle { display: block; }
    .site-nav { position: absolute; top: 100%; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 20px 18px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 12px 24px rgba(0,0,0,.08); }
    .site-nav.is-open { display: flex; }
    .site-nav a { padding: 10px; }
    .site-nav a::after { display: none; }
    .cart-link { padding: 8px; font-size: 0; }
    .cart-link::before { content: "购物车"; font-size: 12px; }
    .hero { padding: 52px 0; }
    .hero-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 58px; }
    .hero-copy > p { font-size: 15px; }
    .hero-visual { width: 88%; min-height: 420px; margin: 10px auto 0; }
    .hero-visual img { height: 420px; min-height: 420px; }
    .hero-note { left: -20px; bottom: 20px; }
    .category-grid { grid-template-columns: 1fr 1fr; }
    .category-grid a { border-bottom: 1px solid var(--line); }
    .products-section, .related-section { padding: 68px 0; }
    .section-heading { align-items: stretch; flex-direction: column; }
    .search-form input { width: 100%; }
    .product-grid { grid-template-columns: 1fr 1fr; gap: 30px 14px; }
    .product-card h3 { font-size: 17px; }
    .product-card p { display: none; }
    .story-grid, .footer-grid { grid-template-columns: 1fr; gap: 38px; }
    .footer-bottom { flex-direction: column; }
    .product-detail { grid-template-columns: 1fr; gap: 20px; padding-bottom: 70px; }
    .detail-copy { padding-top: 10px; }
    .add-form { grid-template-columns: auto 80px 1fr; }
    .cart-item { grid-template-columns: 86px 1fr; gap: 14px; }
    .cart-item img { width: 86px; height: 86px; }
    .cart-item label, .cart-item > b { grid-column: 2; }
    .success-card { padding: 42px 22px; }
    .admin-nav { align-items: flex-start; flex-direction: column; padding: 14px 0; }
    .admin-nav nav { width: 100%; justify-content: space-between; gap: 10px; }
    .admin-title { align-items: flex-start; flex-direction: column; }
    .stat-grid { grid-template-columns: 1fr 1fr; }
    .form-grid, .order-admin-grid { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
    .hero h1 { font-size: 48px; }
    .hero-actions { align-items: flex-start; flex-direction: column; }
    .hero-visual { width: 94%; }
    .category-grid { grid-template-columns: 1fr; }
    .product-grid { grid-template-columns: 1fr 1fr; }
    .product-card h3 { font-size: 15px; }
    .price-row strong { font-size: 17px; }
    .add-form { grid-template-columns: auto 80px; }
    .add-form .button { grid-column: 1 / -1; }
    .stat-grid { grid-template-columns: 1fr; }
}

/* V2 catalog, support and operations console */
.inventory-row,.detail-inventory{display:flex;gap:18px;color:#6f6a60;font-size:12px;margin:10px 0}.detail-inventory{padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14px}.detail-inventory b{color:var(--ink)}
.support-widget{position:fixed;right:22px;bottom:22px;z-index:80}.support-button{border:0;border-radius:28px;background:#1f362d;color:#fff;padding:14px 20px;box-shadow:0 12px 35px rgba(24,45,36,.3);font:inherit;font-weight:700;cursor:pointer}.support-button span{color:#dfbd76}.support-panel{display:none;position:absolute;right:0;bottom:62px;width:min(370px,calc(100vw - 30px));background:#fff;padding:26px;border:1px solid var(--line);box-shadow:0 20px 60px rgba(20,30,25,.22)}.support-panel.is-open{display:block}.support-panel h2{margin:7px 0}.support-panel p,.support-panel small{color:#716e67;font-size:13px}.support-panel label{display:grid;gap:7px;margin:14px 0;font-size:13px;font-weight:700}.support-panel input,.support-panel textarea{border:1px solid #d8d4c9;padding:11px;font:inherit;width:100%;resize:vertical}.support-close{position:absolute;right:12px;top:10px;border:0;background:none;font-size:24px;cursor:pointer}
.payment-options{display:grid;gap:10px;margin:8px 0 20px}.payment-options label{display:flex;align-items:flex-start;gap:12px;border:1px solid var(--line);padding:14px;cursor:pointer}.payment-options input{width:auto;margin-top:4px}.payment-options span{display:grid;gap:4px}.payment-options small{font-weight:400;color:#777}.payment-shell{min-height:100vh;background:#f4f2ed;display:grid;place-content:center;padding:30px}.payment-shell>.brand{margin:0 auto 20px}.payment-card{background:#fff;width:min(520px,calc(100vw - 30px));padding:42px;text-align:center;border:1px solid var(--line);box-shadow:0 20px 60px rgba(0,0,0,.08)}.code-url{word-break:break-all;background:#f5f4ef;padding:16px;margin:20px 0;font-family:monospace;font-size:12px}
.admin-v2{background:#f3f5f4;color:#26312c}.admin-shell{display:grid;grid-template-columns:245px minmax(0,1fr);min-height:100vh}.admin-sidebar{background:#172b24;color:#dce8e2;padding:24px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.admin-logo{display:flex;align-items:center;gap:12px;color:#fff;padding:0 10px 26px}.admin-logo>span{display:grid;place-items:center;width:40px;height:40px;border:1px solid #cda866;color:#e6c987}.admin-logo b{display:grid}.admin-logo small{font-weight:400;color:#8fa79d;font-size:11px}.admin-sidebar nav{display:grid;gap:5px}.admin-sidebar nav a{display:flex;gap:12px;align-items:center;color:#b8cbc2;padding:12px;border-radius:6px;font-size:14px}.admin-sidebar nav a:hover,.admin-sidebar nav a.active{background:#27443a;color:#fff}.admin-sidebar nav i{font-style:normal;width:21px;text-align:center;color:#d9bd82}.admin-sidebar-bottom{margin-top:auto;border-top:1px solid #365047;padding:18px 10px 0;display:grid;gap:12px}.admin-sidebar-bottom a,.admin-sidebar-bottom button{color:#b8cbc2;background:none;border:0;text-align:left;padding:0;font:inherit;cursor:pointer}.admin-main{min-width:0}.admin-topbar{height:64px;background:#fff;border-bottom:1px solid #e1e5e2;display:flex;align-items:center;gap:15px;padding:0 30px;position:sticky;top:0;z-index:20}.admin-topbar button{display:none}.admin-topbar b{margin-left:auto}.admin-content{padding:30px;max-width:1500px;margin:auto}.admin-title{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.admin-title h1{margin:4px 0;font-size:30px}.admin-title p{margin:0;color:#758079}.admin-panel{background:#fff;border:1px solid #dde3df;padding:24px;margin-bottom:22px;box-shadow:0 2px 8px rgba(22,43,36,.025)}.admin-panel h2{font-size:18px;margin:0 0 18px}.admin-two{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(420px,1.25fr);gap:22px}.admin-v2 .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px}.admin-v2 .stat-grid>div{background:#fff;border:1px solid #dde3df;padding:22px;display:grid;gap:7px}.admin-v2 .stat-grid span,.admin-v2 .stat-grid small{color:#79837e}.admin-v2 .stat-grid strong{font-size:27px}.table-wrap{overflow:auto}.admin-v2 table{width:100%;border-collapse:collapse;font-size:13px}.admin-v2 th{text-align:left;color:#7d8782;font-weight:600;background:#f7f8f7}.admin-v2 th,.admin-v2 td{padding:13px 12px;border-bottom:1px solid #e8ece9;vertical-align:middle}.admin-v2 a{color:#255e49}.table-sub,.timeline small{display:block;color:#8b938f;margin-top:4px}.product-cell{display:flex;align-items:center;gap:10px;min-width:230px}.product-cell img{width:48px;height:48px;object-fit:cover}.product-cell span{display:grid}.form-panel{display:grid;gap:17px}.form-panel label{display:grid;gap:7px;font-size:13px;font-weight:700}.form-panel input,.form-panel textarea,.form-panel select,.status-form input,.status-form select{width:100%;border:1px solid #cfd7d2;padding:11px;background:#fff;font:inherit}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.check-row{display:flex;gap:25px}.check-row .checkbox{display:flex}.payment-card .panel-heading{align-items:flex-start}.switch{display:flex!important;align-items:center;gap:8px!important}.switch input{width:auto!important}.category-list{display:grid}.category-list>div{display:flex;justify-content:space-between;padding:12px;border-bottom:1px solid #e8ece9}.category-list span{display:grid}.category-list small{color:#89918d}.category-list em{font-style:normal;color:#49725f}.order-admin-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(360px,.8fr);gap:22px}.order-line{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid #e8ece9}.order-line span{display:grid}.order-line small{color:#8b938f}.order-total{font-size:17px}.info-list{display:grid;grid-template-columns:100px 1fr;gap:10px 14px;font-size:13px}.info-list dt{color:#8b938f}.info-list dd{margin:0;word-break:break-all}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.timeline{display:grid;grid-template-columns:90px 1fr;gap:10px;border-left:2px solid #d6e2dc;padding:0 0 18px 14px;font-size:13px}.timeline span{display:grid}.message-box{background:#f5f7f6;padding:20px;line-height:1.8;min-height:120px}.admin-login-main{min-height:100vh;display:grid;place-items:center;background:#172b24}.admin-login-main .login-card{background:#fff}.admin-login-main .flash{position:fixed;top:20px}.muted{color:#858d89;font-size:13px}
@media(max-width:960px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:fixed;z-index:50;width:245px;left:-260px;transition:left .2s}.admin-sidebar.is-open{left:0}.admin-topbar button{display:block}.admin-content{padding:20px}.admin-v2 .stat-grid{grid-template-columns:repeat(2,1fr)}.admin-two,.order-admin-grid{grid-template-columns:1fr}}
@media(max-width:620px){.support-widget{right:12px;bottom:12px}.support-button{padding:12px 15px}.payment-card{padding:28px 20px}.admin-content{padding:14px}.admin-v2 .stat-grid,.form-grid{grid-template-columns:1fr}.admin-title{align-items:flex-start}.admin-panel{padding:16px}.info-list{grid-template-columns:80px 1fr}}

/* V3 storefront operations and customer experience */
.service-strip{background:#fff;border-bottom:1px solid var(--line)}.service-grid{display:grid;grid-template-columns:repeat(4,1fr)}.service-grid>div{display:grid;gap:3px;padding:24px;border-right:1px solid var(--line)}.service-grid>div:first-child{border-left:1px solid var(--line)}.service-grid b{font-size:14px}.service-grid span{color:var(--muted);font-size:12px}.catalog-tools{align-items:center;gap:8px}.catalog-tools select{border:0;background:transparent;color:var(--muted);font-size:13px;padding:8px}.result-count{margin:-20px 0 25px;color:var(--muted);font-size:13px}.pagination{display:flex;justify-content:center;gap:8px;margin-top:48px}.pagination a{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;font-size:13px}.pagination a.active{background:var(--green);border-color:var(--green);color:#fff}.shopping-guide{padding:90px 0;background:#f7f4ed}.guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.guide-grid article{background:#fff;border:1px solid var(--line);padding:28px}.guide-grid article>span{color:var(--orange);font:italic 24px Georgia,serif}.guide-grid h3{margin:14px 0 8px;font-family:Georgia,"Songti SC",serif}.guide-grid p{margin:0;color:var(--muted);font-size:13px}.story-links{display:flex;gap:20px}.story-links a{color:#fff;border-bottom:1px solid rgba(255,255,255,.5);font-size:13px}.home-faq{padding:90px 0}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.faq-grid details{border:1px solid var(--line);padding:18px 20px;background:#fff}.faq-grid summary{cursor:pointer;font-weight:750}.faq-grid p{color:var(--muted);font-size:13px;margin:10px 0 0}.footer-grid{grid-template-columns:1.8fr repeat(3,1fr);gap:50px}.footer-grid small{color:#89938e;font-size:11px}.success-actions{display:flex;justify-content:center;gap:12px;margin-top:26px}.order-query-layout{display:grid;grid-template-columns:minmax(300px,.75fr) minmax(380px,1.25fr);gap:24px;align-items:start}.order-query-help{padding:36px;background:var(--cream);border:1px solid var(--line)}.order-query-help h2{margin-top:0}.order-query-help p,.privacy-note{color:var(--muted);font-size:13px}.query-result-head{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:24px}.order-progress{display:grid;grid-template-columns:repeat(4,1fr);margin:14px 0 30px}.order-progress span{position:relative;text-align:center;color:#aaa;font-size:12px;padding-top:24px}.order-progress span::before{content:"";position:absolute;z-index:1;top:3px;left:50%;width:13px;height:13px;border:3px solid #ddd;border-radius:50%;background:#fff;transform:translateX(-50%)}.order-progress span::after{content:"";position:absolute;top:9px;left:-50%;width:100%;height:2px;background:#ddd}.order-progress span:first-child::after{display:none}.order-progress span.done{color:var(--green);font-weight:700}.order-progress span.done::before{border-color:var(--green);background:var(--green)}.order-progress span.done::after{background:var(--green)}.cancel-notice{background:#fff2ef;color:#9a3e2b;padding:12px;font-size:13px}.legal-page h2{margin-top:32px;font-size:20px}
.admin-filter{display:flex;flex-wrap:wrap;align-items:center;gap:10px;background:#fff;border:1px solid #dde3df;padding:14px;margin-bottom:18px}.admin-filter input,.admin-filter select{min-height:42px;border:1px solid #cfd7d2;background:#fff;padding:8px 10px;min-width:180px}.admin-filter>input:first-child{flex:1;min-width:260px}.admin-filter .checkbox{display:flex;align-items:center;gap:6px;font-size:13px}.admin-filter .checkbox input{min-width:auto;min-height:auto}.stock-adjust{display:flex;gap:7px;min-width:430px}.stock-adjust select,.stock-adjust input{border:1px solid #cfd7d2;padding:8px;background:#fff;min-width:110px}.stock-adjust button{border:0;background:#255e49;color:#fff;padding:8px 14px}.stock-low{color:#b9412e}.stock-in{color:#1b7956;font-weight:700}.stock-out{color:#b9412e;font-weight:700}.category-toggle{border:1px solid #cfd7d2;background:#fff;color:#777;padding:5px 10px;cursor:pointer}.category-toggle.on{color:#96602a;border-color:#dfc5a5}
@media(max-width:960px){.service-grid,.guide-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.order-query-layout{grid-template-columns:1fr}.catalog-tools{width:100%}.admin-sidebar{overflow-y:auto}.admin-filter{align-items:stretch}.admin-filter>*{flex:1}}
@media(max-width:620px){.service-grid,.guide-grid,.faq-grid,.footer-grid{grid-template-columns:1fr}.service-grid>div{border-left:1px solid var(--line)}.catalog-tools{display:grid;grid-template-columns:1fr auto}.catalog-tools select{grid-column:1/2}.catalog-tools button{grid-row:1/3;grid-column:2}.success-actions{flex-direction:column}.order-progress{font-size:10px}.stock-adjust{min-width:360px}.shopping-guide,.home-faq{padding:62px 0}}

/* V4 merchant transparency and review readiness */
.public-info{display:grid;grid-template-columns:minmax(130px,.35fr) 1fr;margin:26px 0;border-top:1px solid var(--line)}
.public-info dt,.public-info dd{margin:0;padding:13px 0;border-bottom:1px solid var(--line)}
.public-info dt{color:var(--muted);font-size:13px}.public-info dd{font-weight:650}
.pending-value,.pending-note{color:#9b6b25}.pending-note{padding:13px 16px;background:#fff8e8;border:1px solid #ead9ae;font-size:13px}
.readiness-panel{margin:24px 0}.readiness-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
.readiness-grid>div{display:flex;align-items:center;gap:12px;padding:15px;border:1px solid var(--line);background:#fff}
.readiness-grid>div>b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%}.readiness-grid .ready>b{background:#e8f4ed;color:#176b42}.readiness-grid .pending>b{background:#fff1df;color:#9b5b16}
.readiness-grid span{display:grid;font-size:13px;font-weight:700}.readiness-grid small{color:var(--muted);font-weight:400}
.review-status{border-left:4px solid var(--orange)}
.license-public-frame{position:relative;overflow:hidden;margin:28px 0;border:1px solid var(--line);background:#2d251f;line-height:0}
.license-watermarked-image{display:block;width:100%;height:auto}
@media(max-width:960px){.readiness-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.public-info{grid-template-columns:1fr}.public-info dt{padding-bottom:0;border-bottom:0}.readiness-grid{grid-template-columns:1fr}}