:root {
  color-scheme: light;
  --ink: #102a43;
  --ink-soft: #334e68;
  --jade: #0f766e;
  --jade-light: #dff4ef;
  --gold: #b7791f;
  --gold-light: #fff4d8;
  --cream: #f7f4ed;
  --paper: #fffdf9;
  --line: #d8e2e9;
  --shadow: 0 18px 45px rgba(16, 42, 67, .10);
  font-family: "Microsoft YaHei UI", "PingFang SC", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: linear-gradient(180deg, #eef5f8 0, var(--cream) 520px, #f7f8f8 100%); }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }

.site-header { width: min(1440px, calc(100% - 40px)); min-height: 78px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-logo { display: block; width: auto; height: 56px; border-radius: 8px; }
.brand-mark { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 15px 15px 15px 4px; color: #fff; background: linear-gradient(145deg, var(--ink), #1f5b72); box-shadow: 0 8px 20px rgba(16, 42, 67, .2); font-size: 24px; font-weight: 800; }
.brand strong { display: block; font-size: 22px; letter-spacing: .08em; }
.brand small { display: block; margin-top: 2px; color: #627d98; letter-spacing: .12em; }
.header-actions { display: flex; align-items: center; gap: 18px; }
.service-note { color: #627d98; font-size: 14px; }
.contact-link { border: 1px solid #9fb3c8; padding: 9px 16px; border-radius: 999px; font-weight: 700; background: rgba(255,255,255,.65); }

main { width: min(1440px, calc(100% - 40px)); margin: 0 auto; }
.hero { min-height: 410px; display: grid; grid-template-columns: minmax(0, 1fr) 280px; align-items: center; gap: 64px; padding: 64px clamp(32px, 6vw, 88px); border-radius: 28px; color: #fff; overflow: hidden; position: relative; background: radial-gradient(circle at 80% 20%, rgba(64, 192, 169, .22), transparent 26%), radial-gradient(circle at 12% 110%, rgba(209, 160, 71, .22), transparent 33%), linear-gradient(135deg, #0a253c, #103f53 58%, #0e645f); box-shadow: var(--shadow); }
.hero::after { content: "精选"; position: absolute; right: -18px; bottom: -65px; font-size: 210px; font-weight: 900; color: rgba(255,255,255,.035); letter-spacing: -.12em; pointer-events: none; }
.hero-copy { position: relative; z-index: 1; }
.hero-site-switcher { width: min(100%, 760px); margin: 0 0 24px; }
.hero-site-kicker { display: block; margin-bottom: 6px; color: #d3e8e6; font-size: 11px; font-weight: 600; letter-spacing: .12em; }
.hero-site-links { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 26px; }
.hero-site-links a { min-width: 0; color: #fff; text-decoration: none; }
.hero-site-links a:hover small { color: #8ee0ce; }
.hero-site-links a:focus-visible { outline: 2px solid #f2cf85; outline-offset: 4px; }
.hero-site-copy { min-width: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px; }
.hero-site-copy strong { font-size: 15px; line-height: 1.4; }
.hero-site-copy small { color: #c8dedc; font-size: 13px; line-height: 1.4; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.eyebrow { margin: 0 0 14px; font-size: 12px; font-weight: 800; letter-spacing: .18em; color: #b9eee1; }
.eyebrow.dark { color: var(--jade); }
.hero h1 { margin: 0; font-family: "STSong", "Songti SC", serif; font-size: clamp(42px, 5.4vw, 76px); line-height: 1.13; letter-spacing: -.04em; }
.hero h1 em { color: #f0c979; font-style: normal; }
.hero-text { max-width: 760px; margin: 26px 0 24px; color: #d8e8ee; font-size: 17px; line-height: 1.9; }
.trust-row { display: flex; flex-wrap: wrap; gap: 20px; color: #eaf6f4; font-size: 14px; }
.trust-row span::before { content: "✓"; display: inline-grid; place-items: center; width: 20px; height: 20px; margin-right: 7px; border-radius: 50%; background: rgba(138, 226, 207, .18); color: #8ee0ce; font-weight: 900; }
.hero-stat { position: relative; z-index: 1; min-height: 230px; padding: 30px; display: flex; flex-direction: column; justify-content: center; align-items: center; border: 1px solid rgba(255,255,255,.22); border-radius: 90px 90px 24px 24px; background: rgba(255,255,255,.09); backdrop-filter: blur(12px); text-align: center; }
.hero-stat span, .hero-stat small { color: #d8e8ee; }
.hero-stat strong { margin: 6px 0 0; font-size: 74px; line-height: 1; color: #f2cf85; font-family: Georgia, serif; }

.filters { position: sticky; top: 10px; z-index: 10; margin: 22px 0 34px; padding: 15px; display: grid; grid-template-columns: minmax(240px, 1.35fr) repeat(3, minmax(150px, .75fr)) auto; gap: 12px; align-items: end; border: 1px solid rgba(159,179,200,.62); border-radius: 18px; background: rgba(255,253,249,.93); box-shadow: 0 10px 30px rgba(16,42,67,.08); backdrop-filter: blur(15px); }
.filters label, .inquiry-form label { display: grid; gap: 7px; }
.filters label > span, .inquiry-form label > span { color: #526d82; font-size: 12px; font-weight: 700; }
input, select, textarea { width: 100%; border: 1px solid #bcccdc; border-radius: 11px; background: #fff; color: var(--ink); outline: none; transition: border .2s, box-shadow .2s; }
input, select { height: 44px; padding: 0 13px; }
textarea { padding: 12px 13px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--jade); box-shadow: 0 0 0 3px rgba(15,118,110,.12); }
.reset-button { height: 44px; padding: 0 16px; border: 1px solid #bcccdc; border-radius: 11px; color: var(--ink-soft); background: #f4f7f9; cursor: pointer; font-weight: 700; }

.content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 28px; align-items: start; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 18px; }
.section-heading h2, .shortlist h2, .inquiry h2 { margin: 0; font-family: "STSong", "Songti SC", serif; font-size: 34px; }
.result-summary { color: #627d98; font-size: 14px; }
.market-status { padding: 40px; border: 1px dashed #bcccdc; border-radius: 18px; color: #627d98; background: rgba(255,255,255,.6); text-align: center; }
.market-status[hidden] { display: none; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.mark-card { min-width: 0; overflow: hidden; border: 1px solid #d8e2e9; border-radius: 18px; background: var(--paper); box-shadow: 0 8px 24px rgba(16,42,67,.07); transition: transform .22s, border-color .22s, box-shadow .22s; }
.mark-card:hover { transform: translateY(-4px); border-color: #9fb3c8; box-shadow: 0 18px 36px rgba(16,42,67,.12); }
.mark-card.selected { border-color: var(--jade); box-shadow: 0 0 0 2px rgba(15,118,110,.12), 0 18px 36px rgba(16,42,67,.11); }
.mark-visual { height: 158px; display: grid; place-items: center; position: relative; overflow: hidden; background: linear-gradient(140deg, #edf5f5, #f7f2e8); }
.mark-visual img { width: 100%; height: 100%; object-fit: contain; padding: 12px; }
.wordmark { max-width: 90%; color: #1d5f87; font: 800 clamp(24px, 3vw, 34px)/1.1 Arial, sans-serif; letter-spacing: .04em; text-align: center; overflow-wrap: anywhere; }
.featured-badge { position: absolute; left: 12px; top: 12px; padding: 5px 9px; border-radius: 999px; background: var(--gold-light); color: #8b5e13; font-size: 11px; font-weight: 800; }
.mark-body { padding: 17px; }
.mark-title-row { display: flex; align-items: start; justify-content: space-between; gap: 12px; }
.mark-title { min-width: 0; }
.mark-title h3 { margin: 0; font-size: 20px; line-height: 1.25; overflow-wrap: anywhere; }
.mark-title p { margin: 5px 0 0; color: #627d98; font-size: 13px; }
.status-pill { flex: none; padding: 4px 8px; border-radius: 999px; color: #087f5b; background: #def7ec; font-size: 11px; font-weight: 800; }
.status-pill.quality-pending { color: #8b5e13; background: #fff4d8; }
.mark-meta { display: flex; flex-wrap: wrap; gap: 7px; margin: 14px 0; }
.mark-meta span { padding: 5px 8px; border-radius: 8px; color: #486581; background: #f0f4f8; font-size: 12px; }
.registration { margin: 0 0 10px; color: #627d98; font-size: 12px; }
.goods-preview, .highlights { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; }
.goods-preview { min-height: 44px; margin: 0; color: #334e68; line-height: 1.65; font-size: 13px; -webkit-line-clamp: 3; }
.goods-details { margin-top: 7px; color: #334e68; font-size: 13px; }
.goods-details summary { color: var(--jade); cursor: pointer; font-weight: 800; }
.goods-full { margin: 9px 0 0; padding: 11px; border-radius: 10px; background: #f0f7f6; line-height: 1.75; white-space: pre-wrap; overflow-wrap: anywhere; }
.goods-missing, .quality-warning { margin: 8px 0 0; padding: 9px 10px; border-radius: 9px; color: #8b5e13; background: #fff8e7; font-size: 12px; line-height: 1.6; }
.highlights { margin: 10px 0 0; color: #7b5b22; line-height: 1.55; font-size: 12px; -webkit-line-clamp: 2; }
.price-row { margin-top: 16px; padding-top: 14px; border-top: 1px solid #e7edf1; display: flex; align-items: end; justify-content: space-between; gap: 12px; }
.price-label { color: #829ab1; font-size: 11px; }
.price { display: block; margin-top: 3px; color: var(--jade); font-size: 22px; font-weight: 850; }
.select-button { flex: none; min-height: 40px; padding: 0 14px; border: 0; border-radius: 11px; color: #fff; background: var(--ink); cursor: pointer; font-weight: 800; }
.select-button:disabled { max-width: 118px; cursor: not-allowed; opacity: .58; }
.selected .select-button { color: #0b615a; background: var(--jade-light); }
.load-more { display: block; min-width: 220px; height: 46px; margin: 26px auto 0; border: 1px solid #9fb3c8; border-radius: 999px; background: #fff; color: var(--ink); cursor: pointer; font-weight: 800; }

.shortlist { position: sticky; top: 112px; padding: 24px; border: 1px solid #d8e2e9; border-radius: 22px; background: var(--paper); box-shadow: var(--shadow); }
.shortlist-head { display: flex; align-items: start; justify-content: space-between; gap: 14px; }
.count-badge { min-width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--jade); font-weight: 900; }
.shortlist-help { margin: 16px 0; color: #627d98; font-size: 13px; line-height: 1.7; }
.shortlist-items { display: grid; gap: 9px; max-height: 390px; overflow: auto; margin-bottom: 16px; }
.empty-shortlist { margin: 12px 0 22px; padding: 20px 12px; border: 1px dashed #bcccdc; border-radius: 12px; color: #829ab1; text-align: center; font-size: 13px; line-height: 1.65; }
.shortlist-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 8px; padding: 10px 11px; border-radius: 11px; background: #eef7f5; }
.shortlist-item strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.shortlist-item small { color: #627d98; }
.remove-button { border: 0; background: transparent; color: #8b5e13; cursor: pointer; font-weight: 900; }
.primary-button { min-height: 46px; padding: 0 22px; border: 0; border-radius: 12px; color: #fff; background: linear-gradient(135deg, #0f766e, #125f6a); box-shadow: 0 8px 18px rgba(15,118,110,.2); cursor: pointer; font-weight: 850; }
.primary-button:disabled { cursor: not-allowed; opacity: .45; box-shadow: none; }
.full { width: 100%; }

.inquiry { margin: 74px 0 52px; padding: clamp(28px, 5vw, 64px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 6vw, 88px); border-radius: 26px; color: #fff; background: linear-gradient(135deg, #102a43, #194a59); box-shadow: var(--shadow); }
.inquiry-copy > p:not(.eyebrow) { color: #cbdde5; line-height: 1.8; }
.privacy-note { margin-top: 26px; padding: 14px; border: 1px solid rgba(255,255,255,.15); border-radius: 12px; color: #d8e8ee; background: rgba(255,255,255,.06); font-size: 13px; }
.inquiry-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.inquiry-form label > span { color: #d8e8ee; }
.inquiry-form .wide, .submit-row { grid-column: 1 / -1; }
.consent { grid-template-columns: auto 1fr; align-items: start; }
.consent input { width: 18px; height: 18px; margin-top: 1px; }
.submit-row { display: flex; align-items: center; gap: 16px; }
#formStatus { color: #d8e8ee; font-size: 13px; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.market-footer { position: relative; width: 100%; margin-top: 72px; overflow: hidden; color: #d9e8ed; background: radial-gradient(circle at 88% 10%, rgba(54, 195, 170, .18), transparent 26%), radial-gradient(circle at 8% 100%, rgba(215, 168, 79, .13), transparent 31%), linear-gradient(135deg, #061e2c, #0b3143 62%, #0b4a4a); }
.market-footer::after { content: "CONTACT"; position: absolute; right: -18px; bottom: -46px; color: rgba(255,255,255,.025); font: 900 clamp(76px, 13vw, 190px)/1 Arial, sans-serif; letter-spacing: -.06em; pointer-events: none; }
.market-footer-inner { position: relative; z-index: 1; width: min(1440px, calc(100% - 40px)); margin: 0 auto; padding: clamp(54px, 7vw, 88px) 0 26px; display: grid; grid-template-columns: minmax(240px, .65fr) minmax(0, 1.35fr); gap: clamp(40px, 7vw, 100px); }
.footer-intro { align-self: start; }
.footer-intro .eyebrow { margin-bottom: 20px; }
.footer-brand-name { display: block; color: #fff; font-family: "STSong", "Songti SC", serif; font-size: clamp(34px, 4vw, 52px); line-height: 1.1; letter-spacing: -.03em; }
.footer-company { margin: 16px 0 0; color: #b6cdd5; font-size: 16px; }
.footer-service-copy { max-width: 390px; margin: 24px 0 0; color: #8fadb8; font-size: 14px; line-height: 1.9; }
.market-contact-panel { min-width: 0; }
.contact-heading { display: grid; grid-template-columns: auto 1fr; align-items: end; column-gap: 14px; }
.contact-heading > span { grid-row: 1 / 3; align-self: stretch; display: grid; place-items: center; padding: 0 10px; border-radius: 8px; color: #103f43; background: #8ee0ce; font-size: 10px; font-weight: 900; letter-spacing: .12em; writing-mode: vertical-rl; }
.contact-heading h2 { margin: 0; color: #fff; font-size: clamp(27px, 3vw, 38px); }
.contact-heading p { margin: 8px 0 0; color: #8fadb8; font-size: 13px; }
.contact-card-grid { margin-top: 26px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.contact-card { min-width: 0; padding: 23px; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: linear-gradient(145deg, rgba(255,255,255,.09), rgba(255,255,255,.045)); box-shadow: 0 18px 36px rgba(0,0,0,.13); backdrop-filter: blur(10px); transition: transform .2s, border-color .2s, background .2s; }
.contact-card:hover { transform: translateY(-3px); border-color: rgba(142,224,206,.5); background: linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.06)); }
.contact-person { display: flex; align-items: center; gap: 13px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.12); }
.contact-index { flex: none; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: #f1d495; background: rgba(215,168,79,.12); border: 1px solid rgba(241,212,149,.28); font: 700 13px/1 Georgia, serif; }
.contact-person p { margin: 0 0 3px; color: #8fadb8; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.contact-person h3 { margin: 0; color: #fff; font-size: 20px; }
.contact-actions { margin-top: 15px; display: grid; gap: 8px; }
.contact-actions a { min-width: 0; padding: 10px 12px; display: grid; gap: 3px; border-radius: 10px; transition: background .2s, color .2s; }
.contact-actions a:hover, .contact-actions a:focus-visible { color: #fff; background: rgba(142,224,206,.1); outline: none; }
.contact-actions span { color: #7899a5; font-size: 11px; }
.contact-actions strong { min-width: 0; color: #dcecf0; font-size: 14px; overflow-wrap: anywhere; }
.footer-bottom-line { grid-column: 1 / -1; margin-top: 2px; padding-top: 22px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.1); color: #72939e; font-size: 12px; }
.footer-bottom-line a { color: #a9c2ca; }
.footer-bottom-line a:hover { color: #fff; }
.market-traffic { display: inline-flex; align-items: center; justify-content: center; gap: 9px; color: #678792; font-size: 11px; letter-spacing: .02em; }
.market-traffic strong { color: #9eb9c1; font-variant-numeric: tabular-nums; font-weight: 700; }
.market-traffic i { width: 3px; height: 3px; border-radius: 50%; background: #577986; }
.market-traffic.is-unavailable { opacity: .72; }

@media (max-width: 1120px) {
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .reset-button { width: 100%; }
}

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 30px; }
  .hero-stat { min-height: 140px; border-radius: 24px; }
  .hero-stat strong { font-size: 58px; }
  .content-layout { grid-template-columns: 1fr; }
  .shortlist { position: static; order: -1; }
  .shortlist-items { max-height: 230px; }
  .inquiry { grid-template-columns: 1fr; }
  .market-footer-inner { grid-template-columns: 1fr; gap: 34px; }
  .footer-service-copy { max-width: 620px; }
}

@media (max-width: 620px) {
  .site-header, main { width: min(100% - 24px, 1440px); }
  .site-header { min-height: 68px; }
  .brand-logo { height: 44px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand strong { font-size: 19px; }
  .brand small, .service-note { display: none; }
  .contact-link { padding: 8px 12px; font-size: 13px; }
  .hero { min-height: 0; padding: 38px 24px; border-radius: 20px; }
  .hero-site-switcher { margin-bottom: 22px; }
  .hero-site-links { align-items: flex-start; flex-direction: column; gap: 7px; }
  .hero-site-copy strong { font-size: 14px; }
  .hero h1 { font-size: 40px; }
  .hero-text { font-size: 15px; }
  .filters { position: static; grid-template-columns: 1fr; margin: 14px 0 30px; }
  .card-grid { grid-template-columns: 1fr; }
  .section-heading { align-items: start; }
  .section-heading h2, .shortlist h2, .inquiry h2 { font-size: 29px; }
  .inquiry { margin-top: 44px; padding: 28px 20px; border-radius: 20px; }
  .inquiry-form { grid-template-columns: 1fr; }
  .submit-row { align-items: stretch; flex-direction: column; }
  .market-footer { margin-top: 48px; }
  .market-footer-inner { width: min(100% - 32px, 1440px); padding-top: 46px; }
  .contact-card-grid { grid-template-columns: 1fr; }
  .contact-heading { align-items: start; }
  .contact-heading > span { min-height: 70px; }
  .footer-bottom-line { align-items: flex-start; flex-direction: column; gap: 8px; }
  .market-traffic { order: 3; }
}