/* No external fonts or CDNs: Google Fonts and most foreign CDNs are blocked or slow in mainland China. */
:root {
  --ivory: #f7f3ec; --paper: #fffdf9; --ink: #142235; --ink-2: #44546a; --muted: #7b8594;
  --gold: #a8843f; --gold-2: #c8a96a; --line: #e4dccd; --bad: #a33a2b; --good: #2f6b4f;
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", "Noto Serif SC", Georgia, "Times New Roman", serif;
  --sans: -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
  --r: 4px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ivory); color: var(--ink); font: 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
body.lock { overflow: hidden; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; letter-spacing: .01em; line-height: 1.25; }
.muted { color: var(--muted); } .fine { color: var(--muted); font-size: 13px; }

.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px clamp(16px, 4vw, 48px); background: rgba(247,243,236,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.brand { text-decoration: none; display: flex; align-items: baseline; gap: 10px; }
.brand-zh { font-family: var(--serif); font-size: 24px; font-weight: 700; }
.brand-en { font-size: 11px; letter-spacing: .32em; color: var(--gold); }
.nav { display: flex; gap: 28px; font-size: 14px; }
.nav a { text-decoration: none; color: var(--ink-2); } .nav a:hover { color: var(--ink); }
.top-actions { display: flex; gap: 10px; align-items: center; }
.lang, .bag-btn { font: inherit; font-size: 14px; background: none; border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; cursor: pointer; color: var(--ink); }
.bag-btn { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.badge { display: inline-block; min-width: 20px; padding: 0 6px; margin-left: 4px; border-radius: 999px; background: var(--gold-2); color: var(--ink); font-size: 12px; text-align: center; }

.hero { background: linear-gradient(180deg, #142235 0%, #1c2f47 100%); color: var(--paper); padding: clamp(56px, 10vw, 120px) clamp(16px, 4vw, 48px); }
.hero-inner { max-width: 860px; }
.eyebrow { letter-spacing: .28em; font-size: 12px; color: var(--gold-2); margin: 0 0 18px; }
.hero h1 { font-size: clamp(32px, 6vw, 58px); margin: 0 0 20px; }
.lede { font-size: clamp(16px, 2vw, 19px); color: #d9dee6; max-width: 640px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 28px; list-style: none; padding: 0; margin: 0; font-size: 14px; color: #c3ccd8; }
.trust li::before { content: "—"; color: var(--gold-2); margin-right: 8px; }

.btn { display: inline-block; font: inherit; font-size: 15px; padding: 12px 24px; border-radius: var(--r); border: 1px solid var(--ink); background: var(--ink); color: var(--paper); text-decoration: none; cursor: pointer; }
.btn.gold { background: var(--gold); border-color: var(--gold); color: #fff; }
.btn.gold:hover { background: #937232; }
.btn.ghost { background: transparent; border-color: rgba(255,255,255,.4); color: var(--paper); }
.btn.wide { width: 100%; }
.link { background: none; border: 0; color: var(--ink-2); text-decoration: underline; cursor: pointer; font: inherit; font-size: 13px; }

section { padding: clamp(48px, 7vw, 88px) clamp(16px, 4vw, 48px); }
section > h2, .section-head h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 0 0 24px; }
.section-head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px; }
.toggle { font-size: 14px; color: var(--ink-2); display: flex; gap: 8px; align-items: center; }
.chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 28px; scrollbar-width: none; }
.chip { flex: none; font: inherit; font-size: 14px; padding: 7px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); color: var(--ink-2); cursor: pointer; }
.chip.on { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); cursor: pointer; transition: transform .2s, box-shadow .2s; overflow: hidden; }
.card:hover, .card:focus-visible { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(20,34,53,.08); outline: none; }
.card-body { padding: 16px 18px 20px; }
.card-brand { margin: 0; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.card h3 { font-size: 17px; margin: 6px 0 10px; }
.price { margin: 0; font-size: 14px; color: var(--ink-2); }
.usa { font-style: normal; font-size: 10px; letter-spacing: .08em; border: 1px solid var(--gold-2); color: var(--ink-2); padding: 1px 6px; border-radius: 2px; margin-left: 6px; text-transform: none; }
.ph { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.mono { aspect-ratio: 4/3; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; color: var(--paper); }
.mono span { font-family: var(--serif); font-size: 44px; letter-spacing: .06em; }
.mono small { font-size: 11px; letter-spacing: .2em; padding: 0 10px; text-align: center; text-transform: uppercase; opacity: .75; }
.cat-fashion { background: #1f3550; } .cat-leather { background: #5a3e2b; } .cat-beauty { background: #6c5a63; }
.cat-jewelry { background: #2f4a4a; } .cat-home { background: #4c5a47; } .cat-golf { background: #2f5b3f; }
.cat-music { background: #3a2f2a; } .cat-wellness { background: #6b5636; } .cat-wine { background: #5b2230; }

.special { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.special-card { max-width: 760px; }
.special textarea, .order-form input, .order-form select, .order-form textarea, .lookup-form input {
  width: 100%; font: inherit; font-size: 15px; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--r); background: #fff; color: var(--ink); }
.special textarea { margin: 8px 0 12px; }
.screen-result { min-height: 1.5em; font-size: 14px; margin-bottom: 12px; }
.bad { color: var(--bad); } .good { color: var(--good); }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 20px; }
.steps li { counter-increment: s; border-top: 2px solid var(--gold); padding-top: 14px; display: flex; flex-direction: column; gap: 6px; color: var(--ink-2); font-size: 15px; }
.steps li::before { content: "0" counter(s); font-family: var(--serif); color: var(--gold); font-size: 20px; }
.steps b { color: var(--ink); font-family: var(--serif); font-size: 18px; }

.tax { background: #ece5d8; }
.tax-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-bottom: 16px; }
.tax-card { background: var(--paper); padding: 22px; border-radius: var(--r); border: 1px solid var(--line); }
.tax-card h3 { margin: 0 0 8px; font-size: 18px; }
.tax-card p { margin: 0; color: var(--ink-2); font-size: 15px; }

.lookup-form { display: flex; gap: 10px; flex-wrap: wrap; max-width: 720px; }
.lookup-form input { flex: 1 1 200px; }
.lookup-out { margin-top: 16px; }

.foot { padding: 36px clamp(16px, 4vw, 48px); background: var(--ink); color: #b9c2ce; font-size: 13px; }
.foot p { max-width: 820px; }

.scrim { position: fixed; inset: 0; background: rgba(20,34,53,.4); z-index: 30; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(460px, 100%); background: var(--paper); z-index: 40; overflow-y: auto; padding: 20px 22px 40px; box-shadow: -10px 0 40px rgba(0,0,0,.15); }
.drawer[hidden], .scrim[hidden] { display: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; }
.drawer-head h2 { margin: 0; font-size: 22px; }
.x { font-size: 26px; background: none; border: 0; cursor: pointer; color: var(--ink); line-height: 1; }
.bag-items { margin: 16px 0; }
.bag-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.bag-row div { display: flex; flex-direction: column; font-size: 14px; min-width: 0; overflow-wrap: anywhere; }
.bag-row small { color: var(--muted); }
.qty { font-size: 12px; color: var(--muted); } .qty input { width: 56px; padding: 4px; margin-left: 4px; }
.bag-est { background: var(--ivory); border-radius: var(--r); padding: 4px 14px; font-size: 14px; }
.bag-est:empty { display: none; }
.bag-est h4 { margin: 10px 0 4px; }
.order-form { display: flex; flex-direction: column; gap: 12px; margin-top: 18px; }
.order-form h3 { margin: 4px 0; font-size: 18px; }
.order-form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink-2); }
.order-form label.check { flex-direction: row; align-items: flex-start; gap: 8px; }
.order-form label.check input { width: auto; margin-top: 4px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
.form-msg { font-size: 14px; }

.pdlg { border: 0; padding: 0; width: min(760px, calc(100% - 32px)); border-radius: var(--r); background: var(--paper); color: var(--ink); }
.pdlg::backdrop { background: rgba(20,34,53,.5); }
.pdlg > form { position: absolute; top: 8px; right: 12px; }
.pdlg .x { color: var(--paper); text-shadow: 0 1px 4px rgba(0,0,0,.4); }
.pd { padding: 20px 26px 28px; }
.pd h2 { margin: 6px 0; } .pd h4 { margin: 18px 0 4px; font-size: 13px; letter-spacing: .1em; color: var(--gold); }
.why { color: var(--ink-2); }
.flags { font-size: 13px; color: var(--ink-2); padding-left: 18px; }

@media (max-width: 760px) {
  .nav { display: none; }
  .row2 { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .card h3 { font-size: 15px; } .card-body { padding: 12px; }
  .mono span { font-size: 32px; }
}