:root{--ink:#153e31;--dark:#0d3329;--lime:#d9f36a;--paper:#fff;--muted:#637168;--line:#dce2db;--soft:#f1f4ef;--radius:4px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.6}body.modal-open{overflow:hidden}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #8aaa30;outline-offset:5px}img{display:block;width:100%;height:100%;object-fit:cover}h1,h2,h3,p{margin:0}button{border:0}section[id]{scroll-margin-top:30px}.skip-link{position:fixed;top:-80px;left:20px;z-index:100;background:var(--lime);padding:12px 20px}.skip-link:focus{top:12px}.site-header{height:100px;padding:0 5.2%;display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid var(--line);background:#fff}.brand{display:flex;align-items:center;gap:12px;font-size:24px;letter-spacing:2px;font-weight:700;white-space:nowrap;line-height:1.3}.brand-symbol{width:44px;height:44px;display:grid;place-items:center;background:var(--ink);color:var(--lime);border-radius:3px;font-size:26px;letter-spacing:0}.brand small{display:block;font-family:Arial,sans-serif;font-size:10px;letter-spacing:2.2px;font-weight:500;margin-top:5px}.site-header nav{display:flex;gap:40px;font-size:15px}.site-header nav a{position:relative;padding:12px 0}.site-header nav a::after{content:"";position:absolute;bottom:5px;left:0;width:100%;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .2s}.site-header nav a:hover::after{transform:scaleX(1)}.header-action{display:flex;gap:28px;align-items:center;border:1px solid var(--ink);padding:10px 16px;font-size:14px}.header-action 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strong{font-size:25px;line-height:1.6;letter-spacing:1px}.sample-label{position:absolute;right:24px;top:24px;color:white;padding:6px 12px;background:rgba(15,44,29,.55);backdrop-filter:blur(8px);font-size:12px;border:1px solid rgba(255,255,255,.2)}.brand-strip{padding:19px 6%;display:flex;justify-content:space-around;gap:24px;background:var(--lime);color:var(--ink);font-size:14px;letter-spacing:1px}.brand-strip>span:last-child{font-size:12px;font-family:Arial;letter-spacing:2px}.strip-divider{font-size:19px;line-height:1.4}.section-wrap{max-width:1440px;margin:0 auto;padding-left:5.2%;padding-right:5.2%}.products{padding-top:80px;padding-bottom:58px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:34px;gap:20px}.section-heading .eyebrow{color:var(--muted);margin-bottom:13px}.section-heading h2{font-size:39px;line-height:1.4;letter-spacing:-1px;font-weight:600}.heading-dot{color:#96b946;margin-left:3px}.section-heading>p{font-size:14px;color:var(--muted);line-height:1.8}.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;gap:20px}.filters{display:flex;gap:10px;flex-wrap:wrap}.filter{border-radius:30px;background:transparent;border:1px solid var(--line);padding:9px 21px;font-size:14px;transition:background .2s,color .2s}.filter:hover{background:var(--soft)}.filter.active{background:var(--ink);border-color:var(--ink);color:white}.product-count{font-size:12px;color:var(--muted);white-space:nowrap}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px;min-height:100px}.product-card{background:transparent;padding:0;text-align:left;display:block;width:100%}.product-card[hidden]{display:none}.product-photo{position:relative;aspect-ratio:1.12;overflow:hidden;background:var(--soft);border-radius:var(--radius)}.product-photo img{transition:transform .55s;object-fit:cover}.product-card:hover img{transform:scale(1.05)}.product-photo .card-tag{position:absolute;top:15px;left:15px;font-size:12px;padding:4px 10px;color:var(--ink);background:rgba(255,255,255,.9);border-radius:2px}.card-more{position:absolute;bottom:15px;right:15px;background:white;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:24px;line-height:1;transition:background .2s,color .2s}.product-card:hover .card-more{background:var(--lime)}.product-card .product-caption{padding-top:15px;display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.product-caption h3{font-weight:600;font-size:18px;letter-spacing:.3px}.product-caption p{margin-top:5px;color:var(--muted);font-size:13px}.product-caption>span{font-family:Arial,sans-serif;font-size:12px;color:#87928a;padding-top:6px}.catalog-note{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.moments{padding-top:34px;padding-bottom:80px}.moment-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.moment-card{height:405px;position:relative;overflow:hidden;text-align:left;padding:0;border-radius:var(--radius);background:#244638;color:white}.moment-card img{position:absolute;inset:0;transition:transform .65s;object-position:center}.moment-card:hover img{transform:scale(1.04)}.moment-card:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,28,19,.68),rgba(7,28,19,.05))}.moment-copy{position:absolute;left:30px;bottom:30px;z-index:1;right:25px}.moment-copy small{font-size:12px;letter-spacing:1px;display:block;margin-bottom:12px;color:#dce6d8}.moment-copy strong{font-size:30px;line-height:1.5;font-weight:600;letter-spacing:.5px}.moment-link{display:flex;align-items:center;justify-content:space-between;max-width:175px;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:7px;margin-top:23px;font-size:14px}.moment-link>span{font-size:24px;line-height:1}.about{background:var(--soft);max-width:none;padding:65px max(5.2%,calc((100vw - 1290px)/2)) 70px;display:grid;grid-template-columns:1.2fr 1fr;gap:70px}.about .eyebrow{color:var(--muted);margin-bottom:20px}.about h2{font-size:38px;line-height:1.5;letter-spacing:-.5px;font-weight:600}.about-intro>p:last-child{font-size:14px;line-height:2;color:var(--muted);margin-top:22px}.about-values{padding-top:15px}.about-values article{display:flex;align-items:flex-start;gap:24px;padding:24px 0;border-bottom:1px solid #d6ded1}.about-values article:first-child{padding-top:0}.about-values article>span{font-family:Arial;font-size:14px;color:#7b8a7d;margin-top:4px}.about-values h3{font-size:18px;font-weight:600}.about-values p{font-size:14px;margin-top:8px;color:var(--muted);line-height:1.9}.site-footer{padding:42px 5.2% 22px;background:var(--dark);color:white}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-bottom:36px}.site-footer .brand-symbol{background:var(--lime);color:var(--dark)}.footer-top>p{font-size:18px;letter-spacing:2px;color:#e0e8dc}.back-top{border-bottom:1px solid #779284;font-size:13px;display:flex;gap:30px;padding-bottom:7px;align-items:center}.back-top span{font-size:20px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #456253;padding-top:19px;color:#c2cfc5;font-size:12px}.footer-bottom>span:nth-child(2){font-family:Arial,sans-serif}dialog{width:min(980px,calc(100% - 40px));padding:0;border:0;border-radius:6px;color:var(--ink);max-height:90vh;overflow:auto;box-shadow:0 25px 90px #0004}dialog::backdrop{background:#0d251dc4;backdrop-filter:blur(4px)}.dialog-close{position:absolute;z-index:2;right:14px;top:14px;background:white;width:38px;height:38px;border-radius:50%;font-size:29px;line-height:1;color:var(--ink);box-shadow:0 2px 12px #0001}.detail-layout{display:grid;grid-template-columns:1.05fr 1fr}.detail-image{min-height:520px;background:var(--soft)}.detail-copy{padding:54px 38px 38px;display:flex;flex-direction:column;align-items:flex-start}.detail-copy .eyebrow{color:var(--muted);font-size:12px;margin-bottom:13px}.detail-copy h2{font-size:32px;line-height:1.4;margin-bottom:18px}.detail-copy>p:nth-of-type(2){font-size:16px;color:var(--muted);line-height:1.9}.detail-copy dl{margin:25px 0;width:100%;border-top:1px solid var(--line)}.detail-copy dl div{display:grid;grid-template-columns:78px 1fr;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px;gap:16px}.detail-copy dt{color:var(--muted)}.detail-copy dd{margin:0}.detail-note{font-size:12px;color:var(--muted);margin-top:auto;margin-bottom:22px;line-height:1.8}.detail-copy .button{width:100%}
@media(min-width:1600px){.hero-copy{padding-left:max(10%,calc((100vw - 1400px)/2))}.hero{min-height:720px}.hero h1{font-size:96px}.hero-description{font-size:18px}.hero-bottom{font-size:14px}}
@media(max-width:1100px){.site-header nav{gap:24px}.site-header{padding:0 4%;height:86px}.hero-copy{padding:50px 7% 25px 8%}.hero{min-height:560px}.hero h1{font-size:64px}.hero-description{font-size:14px}.hero-bottom{flex-direction:column;gap:7px;padding-top:38px}.section-wrap{padding-left:4%;padding-right:4%}.moment-card{height:350px}.about{padding-left:4%;padding-right:4%;gap:35px}.about h2{font-size:32px}.image-label{left:26px}.header-action{gap:18px}.brand{font-size:22px}}
@media(max-width:760px){html{scroll-padding-top:30px}.site-header{height:78px;gap:20px;padding:0 5%}.brand{font-size:21px;gap:10px}.brand-symbol{width:37px;height:37px;font-size:23px}.brand small{font-size:9px;letter-spacing:1.8px}.site-header nav{position:absolute;top:78px;left:0;right:0;display:none;z-index:10;background:white;flex-direction:column;padding:15px 6% 22px;gap:3px;box-shadow:0 10px 20px #0001}.site-header nav.open{display:flex}.menu-toggle{display:flex;margin-left:auto;background:transparent;width:34px;height:34px;padding:6px 1px;flex-direction:column;justify-content:center;gap:7px}.menu-toggle span{height:2px;width:28px;background:var(--ink)}.header-action{display:none}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:40px 6% 32px}.hero h1{font-size:64px;margin:23px 0 18px;letter-spacing:-2px}.hero-description{font-size:15px;margin-bottom:25px}.hero-copy .eyebrow{font-size:12px}.hero-bottom{flex-direction:row;padding-top:34px;gap:12px}.hero-bottom span{font-size:11px}.hero-bottom span:last-child{font-size:9px}.hero-image{min-height:360px;aspect-ratio:1.2}.hero-image>img{object-position:50% 50%}.image-label{left:24px;bottom:22px}.image-label strong{font-size:24px}.sample-label{top:18px;right:18px}.brand-strip{padding:16px 5%;justify-content:space-between;gap:15px;font-size:12px;letter-spacing:0}.brand-strip>span:last-child,.brand-strip>.strip-divider:nth-of-type(4){display:none}.strip-divider{font-size:17px}.section-wrap{padding-left:5%;padding-right:5%}.products{padding-top:50px;padding-bottom:30px}.section-heading{align-items:flex-start;margin-bottom:25px}.section-heading h2{font-size:31px}.section-heading .eyebrow{font-size:11px;letter-spacing:1.7px;margin-bottom:9px}.section-heading>p{font-size:12px;line-height:1.9;padding-top:26px}.catalog-toolbar{align-items:flex-start;flex-direction:column;gap:12px;margin-bottom:22px}.filters{gap:8px}.filter{padding:8px 14px;font-size:13px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:27px 16px}.product-caption h3{font-size:16px;letter-spacing:0}.product-caption p{font-size:12px}.product-caption>span{display:none}.product-photo{aspect-ratio:.87}.product-photo .card-tag{left:10px;top:10px;padding:3px 7px;font-size:11px}.card-more{width:29px;height:29px;right:10px;bottom:10px;font-size:20px}.catalog-note{font-size:12px;line-height:1.9;margin-top:25px}.moments{padding-top:28px;padding-bottom:45px}.moments .section-heading h2{font-size:28px;letter-spacing:-.8px}.moment-grid{grid-template-columns:1fr;gap:18px}.moment-card{height:330px}.moment-copy{left:25px;bottom:25px}.moment-copy strong{font-size:29px}.about{padding:43px 5% 45px;grid-template-columns:1fr;gap:24px}.about h2{font-size:31px}.about-intro>p:last-child{font-size:14px;line-height:1.9}.about-intro br{display:none}.about-intro h2 br{display:initial}.about-values{padding-top:0}.about-values article{gap:18px;padding:21px 0}.about-values article:first-child{padding-top:12px}.about-values h3{font-size:17px}.about-values p{font-size:14px}.site-footer{padding:30px 5% 22px}.footer-top{flex-wrap:wrap;gap:24px;padding-bottom:25px}.footer-top>p{font-size:15px;letter-spacing:1px;margin-left:auto}.back-top{font-size:12px;gap:20px}.footer-bottom{flex-wrap:wrap;font-size:11px;gap:12px 20px}.footer-bottom>span:last-child{margin-left:auto}.detail-layout{grid-template-columns:1fr}.detail-image{min-height:0;aspect-ratio:1.2;max-height:360px}.detail-copy{padding:26px 24px}.detail-copy h2{font-size:28px}.detail-copy dl{margin:21px 0}.detail-copy>p:nth-of-type(2){font-size:15px}.detail-note{margin-top:0}.dialog-close{width:34px;height:34px}dialog{width:calc(100% - 28px);max-height:90dvh}}
@media(max-width:370px){.hero h1{font-size:55px}.hero-bottom{flex-direction:column}.filters{gap:6px}.filter{padding:7px 10px}.footer-top>p{margin-left:0}.product-grid{gap:24px 12px}.product-caption h3{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
.product-photo-sheet{background:#fff;border:1px solid var(--line);padding:38px 8px 25px;aspect-ratio:1.12}
.product-photo-sheet img{object-fit:contain;object-position:center}
.product-photo-sheet .card-tag{background:var(--soft);font-size:11px;top:10px;left:10px}
.product-photo-sheet .card-more{width:29px;height:29px;bottom:9px;right:9px;font-size:20px;background:var(--soft)}
.detail-actions{display:flex;flex-wrap:wrap;gap:12px;width:100%}
.button-outline{border:1px solid var(--ink);background:white}
.detail-actions>[hidden]{display:none}
.product-sheet-dialog{width:min(1100px,calc(100% - 40px))}
.product-sheet-dialog .detail-layout{grid-template-columns:1fr}
.product-sheet-dialog .detail-image{min-height:0;background:#fff;aspect-ratio:1.5;padding:20px 24px 0}
.product-sheet-dialog .detail-image img{object-fit:contain}
.product-sheet-dialog .detail-copy{padding:25px 38px 34px;border-top:1px solid var(--line)}
.product-sheet-dialog .detail-copy .button{width:auto;flex:1}
.product-sheet-dialog .detail-copy dl{display:grid;grid-template-columns:1fr 1fr;column-gap:30px}
.product-poster-dialog{width:min(860px,calc(100% - 40px))}
.product-poster-dialog .detail-image{aspect-ratio:auto;padding:0;max-height:none}
.product-poster-dialog .detail-image img{display:block;width:100%;height:auto;object-fit:contain}
.contact-banner{display:flex;align-items:center;justify-content:center;gap:32px;min-height:92px;padding:16px 5.2%;background:var(--lime);color:var(--dark);border-bottom:1px solid #c2db55}
.contact-caption{display:flex;flex-direction:column;gap:1px;line-height:1.5;white-space:nowrap}
.contact-caption>span{font-size:12px;letter-spacing:2px}
.contact-caption>strong{font-size:17px;font-weight:600;letter-spacing:1px}
.contact-number{display:flex;align-items:center;gap:16px;border-radius:6px;line-height:1.2;padding:5px 2px}
.contact-number>strong{font-family:Arial,sans-serif;font-size:36px;letter-spacing:1.2px;font-weight:800;font-variant-numeric:tabular-nums}
.phone-symbol{font-size:28px;line-height:1}
.call-hint{display:flex;align-items:center;gap:8px;margin-left:14px;padding:9px 15px;border:1px solid #4f681b;border-radius:4px;font-size:13px;font-weight:600;white-space:nowrap}
.call-hint>span{font-size:19px}
.contact-number:hover>strong{text-decoration:underline;text-underline-offset:5px}
@media(max-width:760px){.contact-banner{gap:18px;min-height:84px;padding:14px 5%;justify-content:space-between}.contact-caption>span{font-size:10px;letter-spacing:1px}.contact-caption>strong{font-size:14px;letter-spacing:0}.contact-number{gap:10px}.contact-number>strong{font-size:27px;letter-spacing:.3px}.phone-symbol{font-size:23px}.call-hint{display:none}}
@media(max-width:370px){.contact-banner{gap:10px}.contact-number{gap:8px}.contact-number>strong{font-size:24px}.phone-symbol{font-size:21px}}
@media(max-width:760px){.product-photo-sheet{aspect-ratio:1.12;padding:32px 4px 22px}.product-sheet-dialog{width:calc(100% - 24px)}.product-sheet-dialog .detail-image{max-height:none;padding:28px 5px 5px}.product-sheet-dialog .detail-copy{padding:22px 20px}.product-sheet-dialog .detail-copy dl{grid-template-columns:1fr}.product-sheet-dialog .detail-copy .button{flex-basis:100%}.product-sheet-dialog .detail-copy h2{font-size:25px}}