:root {
  --ink: #20201d;
  --paper: #f7f4ed;
  --cream: #efe8da;
  --wine: #8d2633;
  --wine-dark: #5e1825;
  --honey: #c38b28;
  --leaf: #315e50;
  --line: rgba(32, 32, 29, .16);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.75; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.site-header { position: sticky; z-index: 20; top: 0; display: flex; align-items: center; justify-content: space-between; min-height: 74px; padding: 0 5vw; border-bottom: 1px solid var(--line); background: rgba(247,244,237,.9); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; letter-spacing: .03em; }
.brand-mark { display: grid; width: 36px; height: 36px; place-items: center; border-radius: 50%; color: var(--paper); background: var(--wine); font-family: var(--serif); font-size: 21px; }
.brand-slash { color: var(--wine); }
.site-nav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 500; }
.site-nav a:not(.nav-cta):hover { color: var(--wine); }
.nav-cta { padding: 9px 18px; border-radius: 999px; color: white; background: var(--wine); }
.menu-button { display: none; border: 0; background: transparent; }

.hero { display: grid; min-height: calc(100vh - 74px); grid-template-columns: 1.06fr .94fr; }
.hero-copy { display: flex; align-items: flex-start; justify-content: center; flex-direction: column; padding: 8vw 7vw; }
.eyebrow { margin: 0 0 18px; color: var(--wine); font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 760px; margin-bottom: 26px; font-size: clamp(46px, 4.5vw, 68px); line-height: 1.14; letter-spacing: -.055em; }
h1 em { color: var(--wine); font-family: var(--serif); font-weight: 600; }
.nowrap { white-space: nowrap; }
.hero-intro { max-width: 650px; margin-bottom: 34px; color: #5b5952; font-size: 17px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; min-height: 49px; align-items: center; justify-content: center; padding: 0 24px; border: 1px solid var(--ink); border-radius: 999px; font-weight: 600; transition: .2s ease; }
.button.primary { border-color: var(--wine); color: white; background: var(--wine); }
.button:hover { transform: translateY(-2px); }
.hero-notes { display: flex; flex-wrap: wrap; gap: 14px 28px; margin-top: 50px; font-size: 12px; font-weight: 600; }
.hero-notes span::before { content: "●"; margin-right: 8px; color: var(--honey); }
.hero-visual { position: relative; min-height: 680px; overflow: hidden; background: var(--wine-dark); }
.hero-visual > img { width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.8) contrast(1.05); }
.hero-portrait > img { object-position: center 28%; filter: saturate(.9) contrast(1.02); }
.hero-visual::after { position: absolute; inset: 0; content: ""; background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(52,13,20,.45)); }
.hero-stamp { position: absolute; z-index: 1; right: 38px; bottom: 38px; display: grid; width: 156px; height: 156px; place-items: center; align-content: center; border: 1px solid rgba(255,255,255,.8); border-radius: 50%; color: white; font-size: 10px; letter-spacing: .18em; transform: rotate(-8deg); }
.hero-stamp strong { font-family: var(--serif); font-size: 20px; letter-spacing: .03em; }

.section { padding: 120px 7vw; }
.section-label { margin-bottom: 44px; color: #88847a; font-size: 11px; font-weight: 700; letter-spacing: .22em; }
h2 { margin-bottom: 28px; font-size: clamp(36px, 4.1vw, 62px); line-height: 1.25; letter-spacing: -.045em; }
.about { background: white; }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 9vw; }
.about-photo { position: relative; overflow: hidden; margin: 52px 0 0; background: var(--cream); }
.about-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 24%; }
.about-photo figcaption { position: absolute; right: 16px; bottom: 14px; padding: 6px 10px; color: white; background: rgba(36,25,22,.72); font-size: 10px; letter-spacing: .06em; }
.about-copy { max-width: 680px; color: #4e4c46; font-size: 17px; }
blockquote { margin: 36px 0 0; padding: 23px 0 0; border-top: 1px solid var(--line); color: var(--wine); font-size: 21px; font-weight: 600; }
.bella-note { position: relative; margin-top: 54px; padding: 34px 36px 31px; overflow: hidden; border: 1px solid #ead4d4; background: #fff7f3; }
.bella-note::after { position: absolute; top: -34px; right: -22px; width: 118px; height: 118px; content: "B"; color: rgba(141,38,51,.06); font-family: var(--serif); font-size: 118px; font-weight: 700; line-height: 1; }
.bella-note > span { color: var(--wine); font-size: 10px; font-weight: 700; letter-spacing: .18em; }
.bella-note h3 { margin: 8px 0 16px; color: var(--ink); font-size: 28px; }
.bella-note p { margin-bottom: 10px; color: #625953; font-size: 15px; }
.bella-note strong { display: block; margin-top: 21px; color: var(--wine); font-family: var(--serif); font-size: 16px; text-align: right; }

.products { background: var(--cream); }
.section-heading { display: grid; align-items: end; margin-bottom: 48px; grid-template-columns: 1.2fr .8fr; gap: 6vw; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { max-width: 520px; margin-bottom: 6px; color: #666158; }
.category-grid { display: grid; grid-auto-rows: 320px; grid-template-columns: 1.25fr .75fr .75fr; gap: 18px; }
.category-card { position: relative; min-height: 320px; overflow: hidden; border-radius: 5px; color: white; background: #222; }
.category-card-large { grid-row: span 2; }
.category-card-wide { grid-column: span 2; }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.category-card-large img { object-position: 61% center; }
.honey-card img { object-position: center 37%; }
.category-card:hover img { transform: scale(1.035); }
.category-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 20%, rgba(20,11,10,.78)); }
.category-content { position: absolute; right: 26px; bottom: 24px; left: 26px; }
.category-content span { font-size: 11px; letter-spacing: .14em; }
.category-content h3 { margin: 5px 0 2px; font-size: 28px; line-height: 1.2; }
.category-content p { margin: 0; color: rgba(255,255,255,.76); font-size: 13px; }
.compact-categories { display: grid; margin-top: 18px; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.compact-categories article { display: flex; align-items: center; min-height: 112px; gap: 18px; padding: 22px; border: 1px solid rgba(32,32,29,.13); background: rgba(255,255,255,.44); }
.compact-icon { display: grid; flex: 0 0 49px; width: 49px; height: 49px; place-items: center; border-radius: 50%; color: white; background: var(--wine); font-family: var(--serif); font-size: 22px; }
.compact-categories h3 { margin-bottom: 2px; font-size: 17px; }
.compact-categories p { margin: 0; color: #666158; font-size: 13px; }
.origin-story { display: grid; margin-top: 68px; grid-template-columns: 1.35fr .85fr; gap: 18px; }
.origin-card { position: relative; min-height: 430px; overflow: hidden; margin: 0; color: white; background: #251d1b; }
.origin-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.origin-cellar img { object-position: 42% center; }
.origin-card::after { position: absolute; inset: 0; content: ""; background: linear-gradient(180deg, transparent 38%, rgba(26,15,12,.82)); }
.origin-card:hover img { transform: scale(1.025); }
.origin-card figcaption { position: absolute; z-index: 1; right: 28px; bottom: 25px; left: 28px; display: flex; align-items: flex-start; flex-direction: column; }
.origin-card figcaption span { color: #e4b662; font-size: 10px; font-weight: 700; letter-spacing: .2em; }
.origin-card figcaption strong { margin: 4px 0 3px; font-size: 26px; }
.origin-card figcaption small { color: rgba(255,255,255,.72); font-size: 12px; }
.catalog-block { margin-top: 90px; padding-top: 46px; border-top: 1px solid var(--line); }
.catalog-title { display: grid; align-items: end; margin-bottom: 28px; grid-template-columns: 1fr 1fr; gap: 5vw; }
.catalog-title span, .oil-products > article > span { color: var(--wine); font-size: 10px; font-weight: 700; letter-spacing: .16em; }
.catalog-title h3 { margin: 4px 0 0; font-size: clamp(28px, 3vw, 42px); }
.catalog-title p { max-width: 600px; margin: 0; color: #666158; font-size: 14px; }
.wine-products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.wine-product { overflow: hidden; border: 1px solid rgba(32,32,29,.1); border-radius: 4px; background: rgba(255,255,255,.62); }
.wine-visual { height: 420px; overflow: hidden; background: white; }
.wine-visual img { width: 100%; height: 100%; object-fit: contain; transition: transform .55s ease; }
.wine-product:hover img { transform: scale(1.025); }
.wine-product > div:last-child { padding: 17px 18px 20px; }
.wine-product span { color: var(--wine); font-size: 9px; font-weight: 700; letter-spacing: .12em; }
.wine-product h4 { margin: 4px 0 2px; font-size: 18px; }
.wine-product p { margin: 0; color: #6f6a61; font-size: 12px; }
.honey-products { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.honey-product { overflow: hidden; border: 1px solid rgba(32,32,29,.1); border-radius: 4px; background: rgba(255,255,255,.58); }
.honey-visual { position: relative; height: 270px; overflow: hidden; background: linear-gradient(145deg,#f7f2e7,#e4d7c5); }
.honey-visual img { position: absolute; top: 5px; left: 50%; width: 82%; max-width: none; transform: translateX(-50%); }
.honey-product > div:last-child { padding: 15px 16px 17px; }
.honey-product span { color: var(--wine); font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.honey-product h4 { margin: 2px 0 1px; font-size: 19px; }
.honey-product p { margin: 0; color: #6f6a61; font-size: 12px; }
.catalog-note { margin: 18px 0 0; color: #777167; font-size: 11px; }
.oil-products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.oil-products article { padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.oil-poster { height: 460px; margin-bottom: 18px; overflow: hidden; background: white; }
.oil-poster img { width: 100%; height: 100%; object-fit: cover; object-position: center top; transition: transform .5s ease; }
.oil-products article:hover img { transform: scale(1.02); }
.oil-products h4 { margin: 4px 0; font-size: 21px; }
.oil-products p { margin: 0; color: #666158; font-size: 13px; }

.services { color: white; background: #251d1b; }
.services .section-label { color: #958b80; }
.services .eyebrow { color: #dfb366; }
.services-heading { display: grid; align-items: end; margin-bottom: 52px; grid-template-columns: 1.2fr .8fr; gap: 7vw; }
.services-heading h2 { margin-bottom: 0; }
.services-heading > p { max-width: 580px; margin-bottom: 7px; color: rgba(255,255,255,.64); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-grid article { min-height: 330px; padding: 32px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.035); }
.service-grid article > span { color: #dfb366; font-family: var(--serif); font-size: 14px; }
.service-grid h3 { margin: 55px 0 13px; font-size: 28px; }
.service-grid p { color: rgba(255,255,255,.72); font-size: 14px; }
.service-grid small { display: block; margin-top: 28px; padding-top: 17px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.45); font-size: 11px; }
.service-cta { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 18px; padding: 26px 30px; color: var(--ink); background: #e9ddc7; }
.service-cta > div { display: flex; flex-direction: column; }
.service-cta strong { font-size: 17px; }
.service-cta span { color: #696158; font-size: 12px; }

.guide { display: grid; grid-template-columns: .9fr 1.1fr; gap: 9vw; background: white; }
.guide-image { max-height: 780px; overflow: hidden; }
.guide-image img { width: 100%; height: 100%; object-fit: cover; }
.guide-copy { display: flex; align-items: flex-start; justify-content: center; flex-direction: column; }
.guide-copy ol { width: 100%; margin: 12px 0 30px; padding: 0; list-style: none; }
.guide-copy li { display: grid; padding: 20px 0; border-top: 1px solid var(--line); grid-template-columns: 54px 1fr; }
.guide-copy li > span { color: var(--wine); font-family: var(--serif); }
.guide-copy li strong { font-size: 17px; }
.guide-copy li p { margin: 4px 0 0; color: #666158; font-size: 14px; }
.text-link { padding-bottom: 4px; border-bottom: 1px solid var(--wine); color: var(--wine); font-weight: 600; }

.social { background: #f2ede3; }
.social-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.social-card { display: flex; min-height: 330px; align-items: flex-start; justify-content: space-between; flex-direction: column; padding: 28px; border-radius: 6px; color: white; }
.social-card > div > span { font-size: 11px; font-weight: 700; letter-spacing: .15em; }
.social-card h3 { margin: 5px 0; font-size: 23px; }
.social-card p { margin: 0; font-size: 13px; opacity: .8; }
.social-card img { width: 152px; height: 152px; align-self: flex-end; padding: 7px; border-radius: 4px; object-fit: contain; background: white; }
.social-card.xhs { background: #b82736; }
.social-card.douyin { background: #9a765f; }
.social-card.bilibili { background: #31568e; }

.contact { display: grid; min-height: 700px; align-items: center; grid-template-columns: 1.2fr .8fr; gap: 9vw; color: white; background: var(--wine-dark); }
.contact .eyebrow { color: #dfb366; }
.contact-copy > p:not(.eyebrow) { max-width: 620px; color: rgba(255,255,255,.7); }
.contact-copy ul { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; list-style: none; }
.contact-copy li { padding: 7px 12px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; font-size: 12px; }
.wechat-card { width: min(100%, 360px); justify-self: end; padding: 22px; color: var(--ink); background: var(--paper); box-shadow: 0 22px 60px rgba(0,0,0,.25); transform: rotate(2deg); }
.wechat-card img { width: 100%; aspect-ratio: 1; object-fit: contain; background: white; }
.wechat-card > div { display: flex; align-items: flex-end; justify-content: space-between; padding-top: 15px; }
.wechat-card span { color: #6d675d; font-size: 12px; }

.site-footer { display: grid; align-items: start; padding: 42px 7vw; grid-template-columns: .7fr 1.6fr .3fr; gap: 40px; color: #d5cec0; background: #251d1b; font-size: 11px; }
.site-footer div { display: flex; flex-direction: column; }
.site-footer strong { color: white; font-size: 15px; }
.site-footer p { margin: 0; }
.site-footer > span { text-align: right; }
.floating-wechat { position: fixed; z-index: 12; right: 22px; bottom: 22px; display: grid; min-width: 78px; height: 44px; place-items: center; border-radius: 999px; color: white; background: var(--wine); box-shadow: 0 8px 24px rgba(75,13,27,.25); font-size: 13px; font-weight: 700; }

.reveal { animation: rise .7s both ease-out; }
.delay-1 { animation-delay: .12s; }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 980px) {
  .menu-button { display: block; }
  .site-nav { position: absolute; top: 74px; right: 0; left: 0; display: none; align-items: stretch; flex-direction: column; gap: 0; padding: 10px 5vw 20px; border-bottom: 1px solid var(--line); background: var(--paper); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 0; }
  .nav-cta { margin-top: 8px; text-align: center; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { min-height: 650px; padding: 80px 7vw; }
  .hero-visual { min-height: 68vw; }
  .about-grid, .guide, .contact { grid-template-columns: 1fr; }
  .section-heading { grid-template-columns: 1fr; }
  .services-heading { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .service-grid article { min-height: 270px; }
  .category-grid { grid-auto-rows: 300px; grid-template-columns: 1fr 1fr; }
  .category-card-large { grid-row: span 1; }
  .category-card-wide { grid-column: span 1; }
  .compact-categories, .social-grid { grid-template-columns: 1fr; }
  .origin-story { grid-template-columns: 1fr; }
  .origin-card { min-height: 390px; }
  .honey-products { grid-template-columns: repeat(3, 1fr); }
  .wine-products { grid-template-columns: repeat(2, 1fr); }
  .oil-products { grid-template-columns: 1fr; }
  .oil-poster { height: min(720px, 112vw); }
  .social-card { min-height: 250px; }
  .wechat-card { justify-self: start; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer > span { text-align: left; }
}

@media (max-width: 620px) {
  .site-header { min-height: 64px; padding: 0 20px; }
  .site-nav { top: 64px; }
  .brand { font-size: 14px; }
  .section { padding: 82px 22px; }
  .hero-copy { min-height: 620px; padding: 72px 22px 60px; }
  h1 { font-size: 45px; }
  h2 { font-size: 37px; }
  .hero-intro { font-size: 15px; }
  .hero-actions { width: 100%; }
  .button { width: 100%; }
  .hero-notes { gap: 8px 18px; margin-top: 36px; }
  .hero-visual { min-height: 92vw; }
  .hero-stamp { right: 20px; bottom: 20px; width: 125px; height: 125px; }
  .about-grid { gap: 28px; }
  .about-photo { margin-top: 34px; }
  .about-copy { font-size: 15px; }
  .bella-note { margin-top: 38px; padding: 27px 24px 24px; }
  .category-grid { display: flex; flex-direction: column; }
  .category-card { min-height: 390px; }
  .compact-categories { gap: 10px; }
  .origin-story { margin-top: 44px; }
  .origin-card { min-height: 320px; }
  .catalog-title { grid-template-columns: 1fr; }
  .honey-products { display: flex; overflow-x: auto; padding-bottom: 12px; scroll-snap-type: x mandatory; }
  .wine-products { display: flex; overflow-x: auto; padding-bottom: 12px; scroll-snap-type: x mandatory; }
  .wine-product { min-width: 250px; scroll-snap-align: start; }
  .wine-visual { height: 390px; }
  .honey-product { min-width: 220px; scroll-snap-align: start; }
  .guide { gap: 42px; }
  .service-cta { align-items: stretch; flex-direction: column; }
  .service-cta .button { width: 100%; }
  .guide-image { max-height: 570px; }
  .social-card { min-height: 290px; }
  .contact { min-height: auto; gap: 50px; }
  .wechat-card { width: 100%; }
  .floating-wechat { right: 14px; bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}