:root {
  --ink: #24201c;
  --ink-soft: #514a42;
  --cream: #f3efe5;
  --cream-deep: #e8e0d1;
  --paper: #fbf9f3;
  --gold: #bd9152;
  --gold-light: #d8b677;
  --line: rgba(61, 49, 36, 0.15);
  --dark: #1d1916;
  --dark-2: #29231e;
  --white: #fffdf8;
  --green: #1a6a50;
  --shadow: 0 28px 80px rgba(53, 39, 22, 0.14);
  --shell: min(1240px, calc(100% - 64px));
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { display: block; max-width: 100%; }
.shell { width: var(--shell); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 1000; padding: 12px 18px; background: var(--dark); color: white; transition: top .2s; }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 50; border-bottom: 1px solid transparent; transition: .35s ease; }
.site-header.scrolled { background: rgba(250, 248, 241, .94); border-bottom-color: var(--line); backdrop-filter: blur(18px); }
.header-inner { height: 100px; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; flex: 0 0 auto; gap: 10px; }
.brand img { width: 72px; height: 72px; object-fit: contain; }
.brand-copy { display: grid; gap: 2px; }
.brand-copy strong { font-family: "Noto Serif TC", serif; font-size: 19px; font-weight: 600; letter-spacing: .08em; }
.brand-copy small { color: #8b714e; font-size: 7.5px; letter-spacing: .17em; }
.main-nav { margin-left: auto; display: flex; align-items: center; gap: 25px; }
.main-nav a { position: relative; font-size: 14px; font-weight: 500; color: #4e473f; white-space: nowrap; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -10px; height: 1px; background: var(--gold); transition: .25s; }
.main-nav a:hover::after, .main-nav a.active::after { right: 0; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.lang-toggle { min-width: 44px; min-height: 44px; border: 0; background: transparent; padding: 10px; color: #6d5b43; cursor: pointer; font-size: 13px; font-weight: 500; letter-spacing: .1em; }
.header-inquiry { padding: 14px 21px; border: 1px solid rgba(104, 74, 39, .34); border-radius: 999px; color: #674c2b; font-size: 13px; font-weight: 600; transition: .25s; }
.header-inquiry:hover { background: var(--gold); border-color: var(--gold); color: white; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 0; background: transparent; }
.menu-toggle span { display: block; height: 1px; background: var(--ink); margin: 5px 0; transition: .25s; }

.hero { position: relative; min-height: 780px; background: var(--cream); overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(92,70,42,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(92,70,42,.035) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, black, transparent 76%); }
.hero-track { position: relative; min-height: 780px; }
.hero-slide { position: absolute; inset: 0; display: none; }
.hero-slide.is-active { display: block; animation: slideReveal .65s ease both; }
.hero-grid { min-height: 780px; padding-top: 120px; display: grid; grid-template-columns: .92fr 1.08fr; gap: 72px; align-items: center; }
.eyebrow { margin: 0 0 20px; color: #9a794d; font-size: 10px; font-weight: 700; letter-spacing: .27em; text-transform: uppercase; }
.eyebrow.light { color: #d6b57f; }
.hero-copy h1 { margin: 0; font-family: "Noto Serif TC", "Songti TC", serif; font-size: clamp(48px, 5vw, 78px); font-weight: 500; line-height: 1.22; letter-spacing: .025em; }
.hero-copy h1 span, .hero-copy h1 em { display: block; }
.hero-copy h1 em { color: var(--gold); font-style: normal; }
.hero-lead { max-width: 510px; margin: 26px 0 32px; color: var(--ink-soft); font-size: 15px; line-height: 2; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 50px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: center; gap: 30px; border: 1px solid transparent; border-radius: 999px; font-size: 13px; font-weight: 600; cursor: pointer; transition: transform .25s, background .25s, color .25s, border-color .25s; }
.button:hover { transform: translateY(-2px); }
.button-gold { background: var(--gold); color: white; }
.button-gold:hover { background: #a97c3f; }
.button-ghost { border-color: rgba(69, 51, 31, .27); }
.button-dark { background: var(--dark); color: white; }
.button-outline { color: var(--ink); border-color: rgba(69, 51, 31, .28); background: transparent; }
.button-light-outline { color: white; border-color: rgba(255,255,255,.34); background: transparent; }
.trust-inline { display: flex; gap: 30px; margin: 36px 0 0; padding: 0; list-style: none; color: #786c5e; font-size: 11px; letter-spacing: .07em; }
.trust-inline li { display: flex; align-items: center; gap: 10px; }
.trust-inline li::before { content: ""; width: 3px; height: 3px; border-radius: 50%; background: var(--gold); }

.hero-stage { position: relative; height: 590px; overflow: hidden; border-radius: 46% 46% 28px 28px; background: radial-gradient(circle at 50% 26%, #fffdf7 0 10%, #eee5d5 38%, #d4c3a9 68%, #7d6a55 125%); box-shadow: var(--shadow); }
.hero-stage::after { content: ""; position: absolute; left: 10%; right: 10%; bottom: 7%; height: 10%; border-radius: 50%; background: rgba(42, 31, 22, .22); filter: blur(28px); }
.stage-orbit { position: absolute; border: 1px solid rgba(177,137,78,.25); border-radius: 50%; }
.orbit-one { width: 520px; height: 520px; top: 24px; left: calc(50% - 260px); }
.orbit-two { width: 400px; height: 400px; top: 84px; left: calc(50% - 200px); border-style: dashed; }
.stage-label { position: absolute; z-index: 4; top: 34px; left: 36px; right: 36px; display: flex; justify-content: space-between; margin: 0; color: #725b3c; font-size: 8px; letter-spacing: .22em; }
.hero-watch { position: absolute; z-index: 2; width: 76%; max-width: 495px; left: 8%; top: 1%; filter: drop-shadow(0 26px 30px rgba(36,24,15,.25)); transform: rotate(-7deg); }
.hero-jewel-card { position: absolute; z-index: 5; right: 4.5%; top: 45%; width: 31%; aspect-ratio: 1; padding: 12px; border: 1px solid rgba(255,255,255,.58); border-radius: 50%; background: rgba(251,247,236,.72); backdrop-filter: blur(12px); box-shadow: 0 18px 38px rgba(52,38,23,.18); }
.hero-jewel-card img { width: 100%; height: 100%; object-fit: contain; }
.hero-jewel-card span { position: absolute; right: -40px; bottom: 23px; transform: rotate(-90deg); color: #725b3c; font-size: 7px; letter-spacing: .19em; }
.stage-caption { position: absolute; z-index: 6; left: 34px; bottom: 30px; color: white; }
.stage-caption span { display: block; margin-bottom: 7px; color: #e2c799; font-size: 9px; letter-spacing: .16em; }
.stage-caption strong { font-family: "Noto Serif TC", serif; font-size: 17px; font-weight: 500; letter-spacing: .06em; }

.slide-trust { background: #efe8dc; color: var(--ink); }
.slide-trust::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, transparent 0 56%, rgba(173,133,78,.08) 56% 56.08%, transparent 56.08%), radial-gradient(circle at 82% 45%, rgba(255,253,247,.94) 0 17%, transparent 44%); }
.slide-trust::before { content: "和"; position: absolute; z-index: 1; right: 4%; top: 46%; transform: translateY(-50%); font-family: "Noto Serif TC", serif; font-size: 450px; line-height: 1; color: rgba(124,91,51,.055); }
.trust-hero-grid { min-height: 780px; padding-top: 110px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 100px; align-items: center; }
.trust-hero-copy, .experience-grid { position: relative; z-index: 2; }
.trust-hero-copy { padding-left: 32px; border-left: 1px solid rgba(166,124,68,.46); }
.trust-hero-copy .eyebrow.light { color: #957141; }
.trust-hero-copy h2, .sourcing-copy h2 { max-width: 680px; margin: 0; font-family: "Noto Serif TC", serif; font-size: clamp(42px, 4.3vw, 68px); font-weight: 500; line-height: 1.32; }
.trust-hero-copy h2 { color: #28231e; }
.trust-hero-copy > p:not(.eyebrow) { max-width: 600px; margin: 26px 0; color: #655c52; line-height: 2; }
.text-link { display: inline-flex; align-items: center; gap: 40px; padding-bottom: 7px; border-bottom: 1px solid currentColor; color: #715a3c; font-size: 12px; font-weight: 600; }
.slide-trust .text-link.light { color: #765a35; }
.experience-grid { display: grid; grid-template-columns: 1fr 1fr; column-gap: 48px; background: transparent; }
.experience-grid div { min-height: 170px; padding: 30px 4px 24px; display: flex; flex-direction: column; justify-content: flex-end; border-bottom: 1px solid rgba(78,61,43,.24); background: transparent; }
.experience-grid div:first-child { grid-column: 1 / -1; }
.experience-grid div:nth-child(3) { border-left: 1px solid rgba(78,61,43,.18); padding-left: 34px; }
.experience-grid strong { color: #a8783c; font-family: Georgia, serif; font-size: 68px; font-weight: 400; line-height: 1; }
.experience-grid sup { font-size: 24px; }
.experience-grid span { margin-top: 14px; color: #665a4c; font-size: 12px; letter-spacing: .06em; }

.slide-sourcing { background: #e6ddce; }
.sourcing-grid { min-height: 780px; padding-top: 110px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.sourcing-visual { position: relative; height: 560px; border-radius: 280px 280px 28px 28px; background: linear-gradient(160deg, #fbf8f0 5%, #d4c5b2 100%); overflow: hidden; box-shadow: var(--shadow); }
.sourcing-visual::after { content: ""; position: absolute; left: 18%; right: 18%; bottom: 8%; height: 11%; background: rgba(48,38,30,.18); filter: blur(25px); border-radius: 50%; }
.sourcing-visual img { position: relative; z-index: 2; width: 85%; height: 100%; margin: auto; object-fit: contain; filter: drop-shadow(0 28px 36px rgba(56,42,28,.2)); transform: rotate(6deg); }
.sourcing-stamp { position: absolute; z-index: 3; right: 30px; top: 54px; width: 112px; height: 112px; padding: 24px 12px; display: grid; place-items: center; text-align: center; border: 1px solid rgba(101,74,42,.45); border-radius: 50%; color: #765d3e; transform: rotate(8deg); }
.sourcing-stamp span { font-size: 7px; letter-spacing: .16em; }
.sourcing-stamp strong { font-family: Georgia, serif; font-size: 15px; font-weight: 400; }
.sourcing-copy > p:not(.eyebrow) { margin: 26px 0 32px; color: #5b5148; line-height: 2; }
.hero-controls { position: absolute; z-index: 10; left: 50%; bottom: 24px; transform: translateX(-50%); display: flex; align-items: center; justify-content: flex-end; gap: 18px; pointer-events: none; }
.hero-controls > * { pointer-events: auto; }
.hero-arrow { width: 44px; height: 44px; flex: 0 0 44px; border: 1px solid rgba(88,68,43,.28); border-radius: 50%; background: rgba(250,248,240,.66); color: #59472f; cursor: pointer; }
.hero-dots { display: flex; gap: 8px; }
.hero-dots button { width: 28px; height: 2px; padding: 0; border: 0; background: rgba(119,92,58,.28); cursor: pointer; }
.hero-dots button.is-active { background: var(--gold); }
.hero-dots button { position: relative; width: 44px; height: 44px; background: transparent; touch-action: manipulation; }
.hero-dots button::after { content: ""; position: absolute; left: 8px; right: 8px; top: 21px; height: 2px; background: rgba(119,92,58,.28); }
.hero-dots button.is-active { background: transparent; }
.hero-dots button.is-active::after { background: var(--gold); }
.slide-count { color: #725b3d; font: 10px Georgia, serif; letter-spacing: .12em; }
.slide-count b { font-size: 14px; font-weight: 400; }

.intro-strip { padding: 74px 0; border-bottom: 1px solid var(--line); background: #f8f5ed; }
.intro-grid { display: grid; grid-template-columns: .45fr 1.4fr auto; gap: 70px; align-items: center; }
.intro-statement { margin: 0; font-family: "Noto Serif TC", serif; font-size: clamp(24px, 2.3vw, 36px); line-height: 1.8; letter-spacing: .03em; }
.round-link { width: 58px; height: 58px; display: grid; place-items: center; border: 1px solid rgba(73,54,33,.25); border-radius: 50%; color: #856740; transition: .25s; }
.round-link:hover { transform: rotate(45deg); background: var(--gold); color: white; }
.section { padding: 118px 0; }
.section-heading { margin-bottom: 52px; }
.section-heading.centered { max-width: 720px; margin-inline: auto; text-align: center; }
.section-heading.narrow { max-width: 620px; }
.section-heading h2, .registration-copy h2 { margin: 0 0 16px; font-family: "Noto Serif TC", serif; font-size: clamp(36px, 4vw, 54px); font-weight: 500; letter-spacing: .02em; }
.section-heading > p:not(.eyebrow) { margin: 0; color: #746b60; line-height: 1.9; }
.heading-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.heading-row > p { max-width: 500px; }
.heading-row .eyebrow { margin-bottom: 14px; }

.categories { background: var(--paper); }
.category-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.category-card { position: relative; min-height: 520px; overflow: hidden; border-radius: 6px; isolation: isolate; transition: transform .35s, box-shadow .35s; }
.category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.category-card::after { content: ""; position: absolute; inset: auto 0 0; height: 42%; z-index: -1; background: linear-gradient(transparent, rgba(15,12,10,.72)); }
.watches-card { background: radial-gradient(circle at 65% 30%, #807462, #2d2924 72%); color: white; }
.jewellery-card { background: radial-gradient(circle at 70% 28%, #fffdf7, #d8c8af 82%); }
.category-card img { position: absolute; z-index: -2; width: 78%; height: 94%; right: -3%; top: 0; object-fit: contain; transition: transform .6s; filter: drop-shadow(0 25px 30px rgba(20,15,10,.24)); }
.category-card:hover img { transform: scale(1.035) rotate(1deg); }
.jewellery-card img { width: 73%; }
.category-copy { position: absolute; z-index: 2; left: 42px; right: 42px; bottom: 40px; }
.category-copy > span { font-size: 8px; letter-spacing: .2em; opacity: .72; }
.category-copy h3 { margin: 10px 0 6px; font-family: "Noto Serif TC", serif; font-size: 39px; font-weight: 500; }
.category-copy p { margin: 0 0 24px; font-size: 12px; letter-spacing: .05em; opacity: .78; }
.category-copy i { font-size: 12px; font-style: normal; font-weight: 600; }

.products { background: #f4f0e7; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 18px; }
.product-card { min-width: 0; }
.product-image { position: relative; aspect-ratio: 1; display: block; overflow: hidden; background: linear-gradient(145deg,#fbf8f0,#e8dfcf); }
.product-image.warm { background: #eee4d2; }
.product-image.dark { background: #26221f; }
.product-image.pale { background: #e7e5df; }
.product-image.standard-photo { background: linear-gradient(145deg,#fbf8f0,#e8dfcf); }
.product-image picture,.product-image img { width: 100%; height: 100%; }
.product-image picture { display: block; }
.product-image img { object-fit: contain; transition: transform .55s ease; }
.product-card:hover .product-image img { transform: scale(1.045); }
.product-badge { position: absolute; z-index: 3; top: 14px; left: 14px; padding: 6px 9px; background: rgba(255,253,247,.82); color: #5c4931; font-size: 9px; letter-spacing: .08em; backdrop-filter: blur(7px); }
.dark-badge { background: rgba(25,22,19,.72); color: #e3c38e; }
.image-watermark { position: absolute; right: 13px; bottom: 12px; color: rgba(84,64,40,.22); font: 8px Georgia, serif; letter-spacing: .2em; }
.light-mark { color: rgba(255,255,255,.27); }
.product-info { padding: 18px 3px 0; }
.product-info > p { margin: 0 0 8px; color: #9d7e52; font-size: 8px; font-weight: 700; letter-spacing: .16em; }
.product-info h3 { margin: 0 0 17px; min-height: 24px; font-family: "Noto Serif TC", serif; font-size: 16px; font-weight: 500; line-height: 1.5; }
.product-info > div { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.product-info strong { font-size: 14px; font-weight: 600; }
.product-inquiry { padding-bottom: 3px; border-bottom: 1px solid #9c7b50; color: #80623b; font-size: 11px; font-weight: 600; }
.product-extra { display: none; }
.product-grid.expanded .product-extra { display: block; animation: fadeUp .45s ease both; }
.products-footer { margin-top: 54px; text-align: center; }
.products-footer p { margin: 24px auto 0; max-width: 700px; color: #887f74; font-size: 10px; line-height: 1.8; }

.curated { padding-block: 0; background: var(--dark); color: white; }
.curated-grid { min-height: 650px; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.curated-visual { position: relative; align-self: stretch; overflow: hidden; background: radial-gradient(circle at center, #887456, #2a2420 70%); }
.curated-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(130deg, transparent 50%, rgba(0,0,0,.25)); }
.curated-visual img { position: absolute; z-index: 2; width: 90%; height: 90%; left: 5%; top: 2%; object-fit: contain; transform: rotate(-9deg); filter: drop-shadow(0 30px 35px rgba(0,0,0,.35)); }
.curated-no { position: absolute; left: 26px; top: 22px; color: rgba(255,255,255,.15); font: 110px Georgia, serif; }
.curated-visual > span { position: absolute; z-index: 3; bottom: 26px; left: 30px; color: #d8be93; font-size: 8px; letter-spacing: .22em; }
.curated-copy { padding: 90px 10% 90px 0; }
.curated-copy h2 { margin: 0 0 28px; font: 500 clamp(40px, 4vw, 62px)/1.2 "Noto Serif TC", serif; }
.curated-copy blockquote { margin: 0 0 26px; padding: 0 0 0 24px; border-left: 1px solid var(--gold); color: #eadfcf; font-family: "Noto Serif TC", serif; font-size: 23px; line-height: 1.75; }
.curated-copy > p:not(.eyebrow) { color: #aa9e93; line-height: 2; }

.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { min-height: 390px; padding: 26px 30px 32px; display: flex; flex-direction: column; border: 1px solid var(--line); background: #f9f6ef; transition: .3s; }
.service-card.featured, .service-card:hover { background: #e9dfcf; transform: translateY(-4px); box-shadow: 0 20px 50px rgba(50,36,20,.09); }
.service-card > span { color: #ae8b59; font: 11px Georgia, serif; }
.service-icon { width: 74px; height: 74px; margin: 48px 0 34px; display: grid; place-items: center; border: 1px solid #a98555; border-radius: 50%; color: #9c7644; font: 27px Georgia, serif; }
.watch-icon::before { content: ""; width: 29px; height: 42px; border: 1px solid #9c7644; border-radius: 14px; box-shadow: inset 0 0 0 8px #f9f6ef; }
.service-card.featured .watch-icon::before { box-shadow: inset 0 0 0 8px #e9dfcf; }
.service-card h3 { margin: 0 0 14px; font: 500 24px "Noto Serif TC", serif; }
.service-card p { margin: 0; color: #70675d; font-size: 13px; line-height: 1.9; }
.service-card a { margin-top: auto; padding-top: 25px; color: #81613b; font-size: 12px; font-weight: 600; }

.sell-form-section { background: #e8dfd0; }
.home-page .sell-form-section { display: none; }
.sell-form-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 80px; align-items: start; }
.sell-form-intro { position: sticky; top: 130px; }
.sell-form-intro h2 { margin: 0 0 24px; font: 500 clamp(36px, 3.4vw, 52px)/1.5 "Noto Serif TC", serif; }
.sell-form-intro > p:not(.eyebrow) { color: #6c6257; font-size: 13px; line-height: 2; }
.sell-form-intro ol { margin: 42px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.sell-form-intro li { padding: 18px 0; display: grid; grid-template-columns: 48px 1fr; gap: 12px; border-bottom: 1px solid var(--line); }
.sell-form-intro li span { color: #a17c48; font: 12px Georgia, serif; }
.sell-form-intro li b { font-size: 12px; font-weight: 500; }
.sell-form { padding: 40px; background: rgba(255,253,247,.72); border: 1px solid rgba(91,67,40,.16); }
.form-status { display: none; margin-bottom: 22px; padding: 14px 16px; background: #e2efe7; color: #24543d; font-size: 12px; line-height: 1.7; }
.form-status.error { display: block; background: #f3dfd8; color: #7b3e2a; }
.form-status.success { display: block; }
.form-row { margin: 0 0 20px; }
.form-row.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row.three { display: grid; grid-template-columns: .7fr 1.3fr 1fr; gap: 16px; }
.sell-form label > span, .sell-form legend, .full-field > span { display: block; margin-bottom: 8px; color: #6c5d4a; font-size: 10px; letter-spacing: .03em; }
.sell-form input[type="text"], .sell-form input[type="tel"], .sell-form select, .sell-form textarea { width: 100%; border: 0; border-bottom: 1px solid rgba(83,61,37,.28); border-radius: 0; background: transparent; color: var(--ink); outline: none; font: inherit; font-size: 13px; }
.sell-form input[type="text"], .sell-form input[type="tel"], .sell-form select { height: 42px; }
.sell-form textarea { padding: 10px 0; resize: vertical; }
.sell-form input:focus, .sell-form select:focus, .sell-form textarea:focus { border-bottom-color: var(--gold); }
.sell-form input.invalid, .sell-form select.invalid, .privacy-check.invalid { outline: 1px solid #a35b42; outline-offset: 3px; }
.checks { padding: 0; border: 0; display: flex; flex-wrap: wrap; gap: 10px 20px; }
.checks label { display: flex; align-items: center; gap: 7px; color: #5f5549; font-size: 11px; }
.checks label > span { margin: 0; }
.full-field { display: block; margin-bottom: 22px; }
.upload-field { position: relative; min-height: 150px; margin: 0 0 18px; padding: 28px; display: grid; place-items: center; align-content: center; border: 1px dashed rgba(89,65,39,.34); background: rgba(242,236,224,.54); text-align: center; cursor: pointer; transition: .25s; }
.upload-field:hover { border-color: var(--gold); background: #eee4d4; }
.upload-field input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.upload-field .upload-icon { width: 34px; height: 34px; margin: 0 0 10px; display: grid; place-items: center; border: 1px solid #a27d4a; border-radius: 50%; color: #946e3d; font-size: 18px; }
.upload-field strong { font: 500 15px "Noto Serif TC", serif; }
.upload-field small { margin-top: 5px; color: #8a7d6e; font-size: 9px; }
.upload-field em { margin-top: 10px; color: #8b6a42; font-size: 10px; font-style: normal; }
.privacy-check { display: flex; align-items: flex-start; gap: 10px; margin: 0 0 22px; color: #766a5d; font-size: 10px; line-height: 1.7; }
.privacy-check span { margin: 0 !important; }
.form-submit { width: 100%; }
.form-note { margin: 14px 0 0; color: #918578; font-size: 9px; line-height: 1.7; }

.expertise { padding: 126px 0; color: white; background: linear-gradient(115deg, #151210, #2a241f); }
.expertise-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 100px; align-items: center; }
.expertise-copy h2 { margin: 0 0 26px; font: 500 clamp(42px, 4vw, 62px)/1.3 "Noto Serif TC", serif; }
.expertise-copy > p:not(.eyebrow) { max-width: 620px; margin: 0 0 34px; color: #c1b7ad; line-height: 2.1; }
.expertise-numbers { border-top: 1px solid rgba(255,255,255,.14); }
.expertise-numbers div { min-height: 136px; display: grid; grid-template-columns: 180px 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.14); }
.expertise-numbers strong { color: #d2a766; font: 400 56px Georgia, serif; }
.expertise-numbers sup, .expertise-numbers small { font-size: 22px; }
.expertise-numbers span { color: #c8bdb1; font-size: 13px; line-height: 1.6; }

.about-expertise { position: relative; overflow: hidden; color: var(--ink); background: linear-gradient(115deg,#e7ddcf,#f5f1e9 70%); border-block: 1px solid rgba(100,75,45,.13); }
.about-expertise::after { content: ""; position: absolute; width: 520px; height: 520px; right: -140px; top: -210px; border: 1px solid rgba(170,126,69,.14); border-radius: 50%; box-shadow: 0 0 0 85px rgba(170,126,69,.035),0 0 0 170px rgba(170,126,69,.025); }
.about-expertise .expertise-grid { position: relative; z-index: 2; }
.about-expertise .expertise-copy > p:not(.eyebrow) { color: #655c52; }
.about-expertise .expertise-numbers { border-top-color: rgba(83,63,42,.22); }
.about-expertise .expertise-numbers div { border-bottom-color: rgba(83,63,42,.22); }
.about-expertise .expertise-numbers strong { color: #a8783c; }
.about-expertise .expertise-numbers span { color: #665b4f; }

.registration { background: #e9e0d2; }
.registration-card { padding: 62px; display: grid; grid-template-columns: 1.3fr .7fr; gap: 72px; align-items: center; border: 1px solid rgba(108,79,44,.23); background: rgba(253,251,245,.58); }
.registration-copy h2 { font-size: clamp(30px, 3vw, 44px); }
.registration-copy > p:not(.eyebrow) { max-width: 720px; color: #6c6256; line-height: 1.9; }
.registration-copy dl { margin: 32px 0 0; border-top: 1px solid var(--line); }
.registration-copy dl div { padding: 13px 0; display: grid; grid-template-columns: 130px 1fr; border-bottom: 1px solid var(--line); }
.registration-copy dt { color: #8e7d67; font-size: 11px; }
.registration-copy dd { margin: 0; font-size: 12px; font-weight: 600; }
.qr-panel { justify-self: end; width: 260px; padding: 25px; display: grid; place-items: center; border: 1px solid rgba(103,77,45,.2); background: #fffdf8; text-align: center; }
.qr-panel span { color: #7c674a; font-size: 10px; letter-spacing: .08em; }
.qr-panel img { width: 170px; margin: 18px 0; }
.qr-panel a { color: #83623b; font-size: 10px; font-weight: 600; }

.journal { background: #faf8f2; }
.journal-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 44px; }
.journal-art { position: relative; height: 350px; overflow: hidden; background: radial-gradient(circle at 50% 45%, #d9c5a4, #74634e 80%); }
.journal-art::before { content: ""; position: absolute; width: 185px; height: 185px; left: calc(50% - 92px); top: 68px; border: 32px solid rgba(255,253,246,.8); border-radius: 50%; box-shadow: 0 16px 35px rgba(37,25,16,.2); }
.journal-art::after { content: ""; position: absolute; width: 3px; height: 60px; left: 50%; top: 91px; background: #55432d; transform-origin: bottom; transform: rotate(35deg); }
.journal-art span { position: absolute; left: 24px; bottom: 20px; color: white; font-size: 8px; letter-spacing: .2em; }
.managed-journal-art::before,.managed-journal-art::after{display:none}.managed-journal-art img,.managed-journal-thumb img{width:100%;height:100%;object-fit:contain}.home-empty-state{grid-column:1/-1;padding:70px 24px;text-align:center;border:1px solid var(--line)}.home-empty-state h3{margin:0 0 10px;font:500 28px "Noto Serif TC",serif}.home-empty-state p{margin:0;color:#746a5e;font-size:12px}.product-grid>.catalog-empty{grid-column:1/-1;padding:70px 24px;text-align:center;border:1px solid var(--line)}.product-grid>.catalog-empty h2{margin:0 0 10px;font:500 28px "Noto Serif TC",serif}.product-grid>.catalog-empty p{margin:0;color:#746a5e;font-size:12px}
.journal-lead > p, .journal-side p { margin: 20px 0 8px; color: #a28155; font-size: 8px; font-weight: 700; letter-spacing: .16em; }
.journal-lead h3 { margin: 0 0 20px; max-width: 680px; font: 500 26px/1.55 "Noto Serif TC", serif; }
.journal-lead a, .journal-side a { color: #7e603c; font-size: 11px; font-weight: 600; }
.journal-side { display: grid; }
.journal-side article { padding: 34px 0; display: grid; grid-template-columns: 160px 1fr; gap: 28px; align-items: center; border-top: 1px solid var(--line); }
.journal-side article:last-child { border-bottom: 1px solid var(--line); }
.journal-side article > span { height: 140px; display: grid; place-items: end start; padding: 16px; background: linear-gradient(145deg, #d8ccb9, #87735b); color: white; font-size: 7px; letter-spacing: .14em; }
.journal-side article:last-child > span { background: linear-gradient(145deg, #55504a, #211e1b); }
.journal-side h3 { margin: 0 0 16px; font: 500 19px/1.6 "Noto Serif TC", serif; }

.visit { padding: 110px 0; color: white; background: #211c18; }
.visit-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 110px; }
.visit-copy h2 { margin: 0 0 22px; font: 500 clamp(38px, 3.8vw, 58px)/1.35 "Noto Serif TC", serif; }
.visit-copy > p:not(.eyebrow) { max-width: 620px; color: #bcb2a8; line-height: 2; }
.visit-actions { margin-top: 34px; display: flex; gap: 12px; flex-wrap: wrap; }
.visit-details { display: grid; align-content: center; border-top: 1px solid rgba(255,255,255,.15); }
.visit-details > div { padding: 22px 0; display: grid; grid-template-columns: 150px 1fr; border-bottom: 1px solid rgba(255,255,255,.15); }
.visit-details span { color: #a99785; font-size: 10px; letter-spacing: .08em; }
.visit-details strong { white-space: pre-line; font-size: 13px; font-weight: 500; line-height: 1.7; }
.visit-details small { color: #b8a894; font-size: 10px; font-weight: 400; }

.site-footer { padding-top: 74px; color: #453d35; background: #e7dfd2; }
.footer-main { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; padding-bottom: 64px; }
.footer-brand img { width: 84px; height: 84px; object-fit: contain; }
.footer-brand h2 { margin: 14px 0 6px; font: 600 22px "Noto Serif TC", serif; }
.footer-brand p { color: #756a5f; font-size: 11px; }
.social-links { display: flex; gap: 8px; margin-top: 25px; }
.social-links a { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid rgba(76,57,36,.23); border-radius: 50%; font-size: 10px; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.footer-links div { display: flex; flex-direction: column; gap: 12px; }
.footer-links h3 { margin: 0 0 7px; color: #917147; font-size: 10px; letter-spacing: .12em; }
.footer-links a { color: #5f564c; font-size: 11px; }
.footer-bottom { padding: 20px 0; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid rgba(76,57,36,.14); color: #8c7e6e; font-size: 8px; letter-spacing: .08em; }
.floating-whatsapp { position: fixed; z-index: 40; right: 22px; bottom: 22px; min-width: 102px; height: 48px; padding: 0 18px; display: flex; align-items: center; justify-content: center; gap: 9px; border-radius: 999px; background: #1fbd66; color: white; box-shadow: 0 10px 30px rgba(15,99,55,.25); }
.floating-whatsapp span { font-size: 20px; }
.floating-whatsapp b { font-size: 12px; }

.holiday-modal { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; }
.holiday-modal.is-open { display: grid; }
.holiday-backdrop { position: absolute; inset: 0; background: rgba(20,17,14,.62); backdrop-filter: blur(7px); }
.holiday-card { position: relative; z-index: 2; width: min(520px, calc(100% - 40px)); padding: 44px; background: #f7f2e8; box-shadow: var(--shadow); }
.holiday-card h2 { margin: 0 0 18px; font: 500 32px "Noto Serif TC", serif; }
.holiday-card > p:not(.eyebrow) { color: #6d6257; line-height: 1.9; }
.holiday-close { position: absolute; right: 16px; top: 12px; border: 0; background: transparent; font-size: 28px; cursor: pointer; }
.holiday-close-secondary { margin-top: 16px; }

.reveal { animation: fadeUp .8s .15s ease both; }
.reveal.delay-1 { animation-delay: .28s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes slideReveal { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 1100px) {
  :root { --shell: min(100% - 40px, 960px); }
  .brand-copy { display: none; }
  .main-nav { gap: 16px; }
  .main-nav a { font-size: 12px; }
  .header-inquiry { padding-inline: 15px; }
  .hero-grid { gap: 35px; }
  .hero-stage { height: 520px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .visit-grid, .expertise-grid { gap: 60px; }
  input:not([type="checkbox"]):not([type="radio"]):not([type="file"]), select, textarea { font-size: 16px; }
  .sell-form input[type="text"], .sell-form input[type="tel"], .sell-form select { min-height: 44px; font-size: 16px; }
  .sell-form textarea { font-size: 16px; }
  .sell-form .checks label, .privacy-check { min-height: 44px; }
  .hero-arrow { width: 44px; height: 44px; }
  .lang-toggle { min-width: 44px; min-height: 44px; }
}

@media (max-width: 820px) {
  :root { --shell: calc(100% - 32px); }
  .header-inner { height: 80px; }
  .brand img { width: 58px; height: 58px; }
  .menu-toggle { display: block; order: 3; margin-left: 2px; }
  .main-nav { position: fixed; inset: 80px 0 0; padding: 38px 28px 70px; display: flex; flex-direction: column; align-items: flex-start; gap: 0; background: #f4efe5; transform: translateX(100%); transition: .35s ease; overflow-y: auto; }
  .menu-open .main-nav { transform: translateX(0); }
  .main-nav a { width: 100%; padding: 18px 0; border-bottom: 1px solid var(--line); font-family: "Noto Serif TC", serif; font-size: 22px; }
  .main-nav a::after { display: none; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .header-actions { margin-left: auto; }
  .header-inquiry { display: none; }
  .hero, .hero-track { min-height: 960px; }
  .hero-grid, .trust-hero-grid, .sourcing-grid { min-height: 960px; padding-top: 120px; padding-bottom: 100px; grid-template-columns: 1fr; gap: 42px; align-content: center; }
  .hero-copy h1 { font-size: clamp(44px, 10vw, 68px); }
  .hero-stage { height: 450px; }
  .trust-hero-grid { gap: 48px; }
  .trust-hero-copy { padding-left: 24px; }
  .trust-hero-copy h2, .sourcing-copy h2 { font-size: 43px; }
  .experience-grid div { min-height: 140px; }
  .sourcing-grid { grid-template-columns: 1fr; }
  .sourcing-visual { height: 430px; order: 2; }
  .sourcing-copy { order: 1; }
  .hero-controls { bottom: 17px; justify-content: center; }
  .intro-grid { grid-template-columns: 1fr auto; gap: 28px; }
  .intro-grid .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
  .section { padding: 88px 0; }
  .category-grid, .curated-grid, .expertise-grid, .registration-card, .journal-grid, .visit-grid { grid-template-columns: 1fr; }
  .category-card { min-height: 470px; }
  .curated-grid { width: 100%; gap: 0; }
  .curated-visual { min-height: 560px; }
  .curated-copy { padding: 70px 32px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 320px; }
  .sell-form-grid { grid-template-columns: 1fr; gap: 48px; }
  .sell-form-intro { position: static; }
  .expertise { padding: 90px 0; }
  .registration-card { padding: 42px; gap: 42px; }
  .qr-panel { justify-self: start; }
  .journal-side article { grid-template-columns: 130px 1fr; }
  .visit-grid { gap: 60px; }
  .footer-main { grid-template-columns: 1fr; gap: 60px; }
  input:not([type="checkbox"]):not([type="radio"]):not([type="file"]), select, textarea { font-size: 16px; }
  .sell-form .checks label, .privacy-check { min-height: 44px; }
  .hero-arrow { width: 44px; height: 44px; }
  .lang-toggle { min-width: 44px; min-height: 44px; }
  .sell-form input[type="text"], .sell-form input[type="tel"], .sell-form select { min-height: 44px; font-size: 16px; }
  .sell-form textarea { font-size: 16px; }
}

@media (max-width: 560px) {
  .hero, .hero-track { min-height: 900px; }
  .hero-grid, .trust-hero-grid, .sourcing-grid { min-height: 900px; padding-top: 95px; gap: 28px; }
  .hero-copy h1 { font-size: 42px; }
  .hero-lead { margin-block: 18px 24px; font-size: 13px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .trust-inline { gap: 12px; flex-wrap: wrap; margin-top: 24px; }
  .hero-stage { height: 350px; border-radius: 160px 160px 18px 18px; }
  .hero-watch { width: 87%; left: 1%; }
  .hero-jewel-card { width: 34%; right: 3%; }
  .stage-caption { left: 20px; bottom: 20px; }
  .experience-grid { grid-template-columns: 1fr 1fr; }
  .experience-grid { column-gap: 20px; }
  .experience-grid div { padding: 20px 0; }
  .experience-grid div:nth-child(3) { padding-left: 18px; }
  .experience-grid strong { font-size: 45px; }
  .experience-grid span { font-size: 10px; }
  .trust-hero-copy h2, .sourcing-copy h2 { font-size: 34px; }
  .sourcing-visual { height: 330px; }
  .intro-strip { padding: 54px 0; }
  .intro-grid { grid-template-columns: 1fr; }
  .round-link { display: none; }
  .intro-statement { font-size: 23px; }
  .section-heading h2 { font-size: 36px; }
  .heading-row { display: block; }
  .heading-row > p { margin-top: 20px !important; }
  .category-card { min-height: 390px; }
  .category-card img { width: 98%; right: -18%; }
  .jewellery-card img { width: 92%; }
  .category-copy { left: 26px; right: 26px; bottom: 28px; }
  .category-copy h3 { font-size: 34px; }
  .product-grid { grid-template-columns: 1fr 1fr; gap: 32px 10px; }
  .product-info { padding-top: 12px; }
  .product-info h3 { min-height: 42px; font-size: 13px; }
  .product-info > div { display: block; }
  .product-info strong { display: block; margin-bottom: 8px; font-size: 12px; }
  .product-badge { top: 8px; left: 8px; }
  .curated-visual { min-height: 430px; }
  .curated-copy blockquote { font-size: 19px; }
  .expertise-numbers div { grid-template-columns: 130px 1fr; }
  .expertise-numbers strong { font-size: 44px; }
  .registration-card { padding: 28px 22px; }
  .sell-form { padding: 28px 20px; }
  .form-row.two, .form-row.three { grid-template-columns: 1fr; gap: 18px; }
  .registration-copy dl div { grid-template-columns: 1fr; gap: 6px; }
  .qr-panel { width: 100%; }
  .journal-art { height: 280px; }
  .journal-side article { grid-template-columns: 100px 1fr; gap: 18px; }
  .journal-side article > span { height: 120px; padding: 10px; }
  .journal-side h3 { font-size: 15px; }
  .visit-details > div { grid-template-columns: 1fr; gap: 9px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-links div:last-child { grid-column: 1 / -1; }
  .footer-bottom { display: block; line-height: 1.7; }
  .floating-whatsapp { min-width: 48px; width: 48px; padding: 0; }
  .floating-whatsapp b { display: none; }
}

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