@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--bg:#151719;--text:#f3f4ee;--muted:#949a9c;--accent:#d5ff64;--line:#35393a;--font:'DM Sans','PingFang SC','Microsoft YaHei',sans-serif;color-scheme:dark;font-family:var(--font);font-size:16px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible{outline:3px solid #80a622;outline-offset:6px}.wrap{width:min(1280px,calc(100% - 112px));margin:auto}.header{min-height:104px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.logo{font-family:'Manrope',var(--font);font-size:36px;font-weight:800;letter-spacing:-2px}.logo span{font-family:var(--font);font-size:12px;letter-spacing:0;vertical-align:top;display:inline-block;margin:8px 0 0 4px}.header nav{display:flex;gap:36px;font-size:14px}.header nav a:hover,.text-link:hover{color:var(--accent)}.languages{display:flex;align-items:center;gap:10px;font-size:14px;color:#687173}.languages button{border:0;background:none;color:var(--muted);padding:12px 4px;cursor:pointer}.languages button[aria-pressed=true]{color:var(--text)}.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;padding-top:90px}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:600;display:flex;align-items:center;gap:14px;margin:0 0 30px;color:var(--accent);line-height:1.6}.line{height:1px;width:32px;background:var(--accent)}h1,h2,p{margin-top:0}h1{font-family:'Manrope',var(--font);font-size:clamp(42px,5.1vw,76px);font-weight:500;line-height:1.14;letter-spacing:-3px;margin-bottom:28px}.muted{color:var(--muted)}.hero-description{max-width:440px;color:#b8bebe;font-size:16px;line-height:1.85;margin-bottom:32px}.actions{display:flex;gap:26px;align-items:center;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:42px;padding:19px 23px;font-size:14px;font-weight:600;min-height:54px;border:0;cursor:pointer}.primary{background:var(--accent);color:#171b11}.button:hover{filter:brightness(.92)}.text-link{font-size:14px;display:inline-flex;gap:16px;align-items:center}.element{align-self:center;max-width:420px;aspect-ratio:1.08;position:relative;width:100%;justify-self:end;border:1px solid #555c5d;background:linear-gradient(140deg,#383e40 0%,#22282a 30%,#2f3638 48%,#202628 64%,#393f41 100%);box-shadow:inset 0 0 70px #0d101133;padding:24px 27px;display:flex;flex-direction:column;justify-content:space-between}.element-top{display:flex;justify-content:space-between;font-size:14px;color:#bec4c2}.element-symbol{font-family:'Manrope',var(--font);font-size:clamp(110px,13vw,184px);line-height:1;letter-spacing:-12px;color:#e6eae7;font-weight:500}.element-dot{color:var(--accent)}.element-bottom{display:flex;justify-content:space-between;align-items:end;font-size:14px;letter-spacing:3px;line-height:2}.element-bottom span span{font-size:10px;letter-spacing:1px;color:#a8b0b0}.cross{font-size:28px;color:var(--accent)}.hero-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:15px;color:#90999a;font-size:12px;letter-spacing:1px;border-top:1px solid var(--line);padding:25px 0;margin-top:28px}.hero-foot a{font-size:24px;color:var(--text)}.hero-foot span:last-child{letter-spacing:0}.section{padding-top:84px;padding-bottom:84px}.products{background:#edf0eb;color:#202724}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:40px}.eyebrow.dark{color:#636d64;margin-bottom:18px}h2{font-family:'Manrope',var(--font);font-size:clamp(32px,3.5vw,48px);letter-spacing:-1.8px;font-weight:500;line-height:1.25;margin-bottom:0}.section-heading>p{max-width:360px;color:#677069;line-height:1.7;font-size:14px;margin:0}.product{display:grid;grid-template-columns:.9fr 1.1fr;border-top:1px solid #c9d0c8;border-bottom:1px solid #c9d0c8;gap:65px;padding:38px 0}.product-visual{min-height:260px;background:#e2e7df;padding:32px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}.product-visual .category{font-size:12px;letter-spacing:1.5px;color:#59675d}.product-visual .type{font-family:'Manrope',var(--font);font-size:74px;font-weight:500;letter-spacing:-4px;color:#6c7969}.product-visual .visual-foot{display:flex;justify-content:space-between;gap:20px;color:#5b665b;font-size:12px;letter-spacing:1px}.product-visual img{width:100%;height:260px;object-fit:contain}.product-info{padding:10px 0;align-self:center}.product-kicker{font-size:12px;letter-spacing:1.5px;color:#6c756b;margin-bottom:16px}.product-info h3{font-family:'Manrope',var(--font);font-weight:500;font-size:30px;letter-spacing:-.8px;margin:0 0 18px}.product-info p{font-size:16px;line-height:1.75;color:#687167;max-width:450px}.spec-line{display:flex;gap:28px;font-size:13px;margin:23px 0 26px}.spec-line span{color:#687167}.spec-line strong{font-weight:500}.amazon{background:#222923;color:#fff;min-width:232px}.brand-note{display:flex;align-items:center;gap:13px;margin-top:24px;color:#6a7369}.brand-note p{margin:0;font-size:13px;line-height:1.6}.note-marker{border:1px solid #8b9488;border-radius:50%;min-width:18px;text-align:center;font-size:12px}.business{display:grid;grid-template-columns:1.3fr .7fr;gap:90px;align-items:center}.business .eyebrow{margin-bottom:22px}.business-description{font-size:16px;line-height:1.8;color:#a9b2b1;max-width:510px;margin:24px 0 32px}.inquiry-details{display:flex;gap:24px}.inquiry-details div{flex:1;border-top:1px solid var(--line);padding-top:15px}.inquiry-details span{font-size:12px;color:var(--accent)}.inquiry-details p{font-size:14px;line-height:1.5;margin:10px 0 0;color:#c3c9c6}.contact-card{background:#222729;border:1px solid #3a4243;padding:30px}.contact-heading{display:flex;gap:10px;align-items:center;font-size:16px;margin-bottom:26px}.whatsapp-icon{font-size:28px;color:var(--accent)}.contact-status{padding:27px 0;border-top:1px solid #41494a;border-bottom:1px solid #41494a}.contact-status h3{font-weight:500;font-size:22px;margin:0 0 10px}.contact-status p{font-size:14px;line-height:1.75;color:#a9b4b3;margin:0}.contact-small{font-size:12px;color:#a8b3ae;margin:21px 0 0;line-height:1.6}.qr{display:block;width:min(100%,220px);height:auto;margin:0 auto 20px;background:white}.whatsapp-number{overflow-wrap:anywhere;font-size:18px}.copy-status{font-size:14px;min-height:20px;margin:12px 0 0;color:var(--accent)}footer{border-top:1px solid var(--line);padding:32px 0;display:flex;align-items:center;justify-content:space-between;gap:22px}footer .logo{font-size:29px}footer p,footer>span{font-size:12px;color:#9da6a3;margin:0}.skip{position:absolute;left:12px;top:-100px;background:var(--accent);color:#151719;padding:12px;z-index:5}.skip:focus{top:12px}html[lang=zh] h1{font-size:clamp(38px,4.5vw,65px);letter-spacing:0;line-height:1.3}html[lang=zh] h2{letter-spacing:0}html[lang=zh] .eyebrow{letter-spacing:1.5px}
@media(min-width:1600px){.hero{padding-top:110px}}@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.hero{gap:30px;padding-top:64px}h1{letter-spacing:-2px}.element{padding:20px}.element-bottom span span{font-size:10px}.business{gap:40px}.product{gap:35px}.inquiry-details{gap:15px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header{min-height:82px;gap:12px}.logo{font-size:30px}.header nav{gap:16px;font-size:13px}.header nav a:last-child{display:none}.languages{gap:5px;font-size:13px}.hero{grid-template-columns:1fr;padding-top:48px;gap:36px}h1{font-size:49px;letter-spacing:-2.5px}.hero-description{max-width:100%}.element{max-width:100%;aspect-ratio:1.45;padding:24px}.element-symbol{font-size:130px}.hero-foot{margin-top:0;font-size:10px}.hero-foot span:last-child{display:none}.section{padding-top:55px;padding-bottom:55px}.section-heading{display:block;margin-bottom:28px}.section-heading>p{margin-top:20px}.product{grid-template-columns:1fr;gap:26px;padding:26px 0}.product-visual{min-height:220px}.product-info{padding:0}.product-info h3{font-size:26px}.business{grid-template-columns:1fr;gap:32px}.contact-card{padding:26px}.inquiry-details{gap:14px}.inquiry-details p{font-size:13px}footer{flex-wrap:wrap}footer p{order:3;width:100%}.actions{gap:22px}.hero-foot a{margin-left:auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Catalog and product details */
.languages a{padding:12px 4px;color:#929b97}.languages a[aria-current=true]{color:#f3f4ee}.all-products{margin-top:28px}.dark-link{color:#364c2c}.dark-link:hover{color:#587737}.catalog-section{min-height:60vh}.catalog-section h1{margin-bottom:0}.product-info .actions{gap:18px}.product-visual img{height:100%;min-height:220px;max-height:330px;object-fit:contain}.breadcrumbs{font-size:14px;color:#72806b;display:flex;flex-wrap:wrap;gap:14px;margin-bottom:40px}.breadcrumbs a:hover{text-decoration:underline}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.detail-summary h1{font-size:44px;line-height:1.25;letter-spacing:-1px;overflow-wrap:anywhere}.description{white-space:pre-line;font-size:16px;line-height:1.9;color:#606e5b}.detail-summary .actions{margin:30px 0}.brand-disclosure{font-size:13px;color:#87927f;line-height:1.7}.gallery>img{width:100%;height:auto;max-height:510px;object-fit:contain;background:#e3e8de;aspect-ratio:4/3}.thumbnails{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.thumbnail{border:2px solid transparent;background:#e3e8de;padding:4px;cursor:pointer}.thumbnail[aria-pressed=true]{border-color:#79964f}.thumbnail img{display:block;object-fit:contain}.detail-symbol{aspect-ratio:4/3}.detail-symbol .type{font-size:110px}.detail-info{display:grid;grid-template-columns:1fr 1fr;gap:64px;margin-top:65px;border-top:1px solid #cbd3c3;padding-top:35px}.detail-info h2{font-size:26px;letter-spacing:0;margin-bottom:25px}.detail-info p{font-size:16px;color:#7b8674;line-height:1.8}.specifications{margin:0}.specifications>div{display:grid;grid-template-columns:1fr 1.4fr;gap:20px;border-bottom:1px solid #d3dacd;padding:16px 0;font-size:15px;line-height:1.65}.specifications dt{color:#7b8674}.specifications dd{margin:0;white-space:pre-line}.downloads{list-style:none;padding:0;margin:0}.downloads a{display:flex;align-items:center;gap:18px;border-bottom:1px solid #d3dacd;padding:18px 0;font-size:14px}.downloads a:hover{color:#78903f}.downloads span{flex:1;overflow-wrap:anywhere}.detail-contact{display:grid;grid-template-columns:1.3fr .7fr;gap:70px;align-items:center}.detail-contact .contact-card{width:100%}.hero-description,.business-description{font-size:16px}.inquiry-details p{font-size:14px}html[lang=zh-Hans] h1{letter-spacing:0;line-height:1.3}html[lang=zh-Hans] h2{letter-spacing:0}.detail-summary .eyebrow{overflow-wrap:anywhere}
@media(max-width:800px){.detail-grid,.detail-info,.detail-contact{grid-template-columns:1fr;gap:30px}.detail-summary h1{font-size:34px}.detail-info{margin-top:40px}.detail-info section+section{margin-top:15px}.breadcrumbs{font-size:13px;gap:10px}.detail-section{padding-top:35px}.gallery>img{max-height:440px}.detail-contact .contact-card{max-width:500px}.specifications>div{grid-template-columns:1fr 1.3fr}html[lang=zh-Hans] .hero h1{font-size:42px}}
@media(max-width:700px){.languages a{display:inline-flex;align-items:center;justify-content:center;min-width:38px;min-height:44px}.header nav a{display:inline-flex;align-items:center;min-height:44px}.text-link{min-height:44px}.thumbnail{min-width:70px;min-height:58px}.downloads a{min-height:60px}.product-info h3,.description,.detail-summary h1,.contact-status h3{overflow-wrap:anywhere}.specifications dt,.specifications dd{min-width:0;overflow-wrap:anywhere}.whatsapp-number{user-select:all}.detail-summary .actions .button{width:100%}.detail-summary .actions .text-link{justify-content:center;width:100%}.section-heading>p{font-size:16px}.hero h1{font-size:clamp(38px,12.5vw,49px)}.contact-card .button{min-height:48px}.wrap{max-width:100%}}
@media(max-width:360px){.header{gap:7px}.header .logo{font-size:27px}.header nav{font-size:12px}.languages{gap:0}.languages a{min-width:32px}.hero .actions .button{width:100%}.element-bottom{letter-spacing:1.5px}.element-bottom span span{font-size:9px}.inquiry-details{flex-direction:column;gap:15px}.inquiry-details div{display:flex;gap:14px;align-items:center}.inquiry-details p{margin:0}}
.rich-description{white-space:normal;overflow-wrap:anywhere}.rich-description p{white-space:pre-wrap;margin:0 0 1em}.rich-description h2{font-size:26px;letter-spacing:0;line-height:1.5;margin:1.2em 0 .55em;color:#33422c}.rich-description h3{font-size:21px;line-height:1.5;margin:1.1em 0 .5em;color:#33422c}.rich-description ul,.rich-description ol{padding-left:1.5em;margin:.8em 0 1.1em}.rich-description li{margin:.35em 0}.rich-description li>p{margin:0}.rich-description a{color:#456623;text-decoration:underline;text-underline-offset:3px}.rich-description>:first-child{margin-top:0}.rich-description strong{font-weight:700}@media(max-width:700px){.rich-description h2{font-size:23px}.rich-description h3{font-size:20px}}

/* Square product imagery, shared by desktop and mobile. */
.product-visual{aspect-ratio:1;min-height:0;align-self:start}.product-visual:has(img){padding:0}.product-visual img{display:block;width:100%;height:auto;aspect-ratio:1;min-height:0;max-height:none;object-fit:contain}.gallery>img{display:block;width:100%;height:auto;aspect-ratio:1;max-height:none;object-fit:contain}.detail-symbol{aspect-ratio:1}.thumbnail{width:90px;height:90px;min-width:0;min-height:0;padding:4px}.thumbnail img{width:100%;height:100%;aspect-ratio:1;object-fit:contain}@media(max-width:700px){.thumbnail{width:72px;height:72px}}

/* Always-visible product purchase actions. */
body:has(.product-purchase-bar){padding-bottom:calc(104px + env(safe-area-inset-bottom))}html:has(.product-purchase-bar){scroll-padding-bottom:calc(104px + env(safe-area-inset-bottom))}.product-purchase-bar{position:fixed;inset:auto 0 0;z-index:30;background:#171c1b;border-top:1px solid #48503f;box-shadow:0 -5px 24px #10151020;padding:14px max(20px,env(safe-area-inset-left)) calc(14px + env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-right));color:#f3f4ee}.purchase-bar-inner{width:min(760px,100%);margin:auto;display:flex;gap:14px}.product-purchase-bar .button{flex:1;min-width:0;min-height:54px;justify-content:center;text-align:center;line-height:1.45;gap:8px}.purchase-business{background:#28312c;border:1px solid #707c67;color:#f3f4ee}.purchase-business:hover{background:#36432f}.detail-summary .brand-disclosure{margin-top:26px}@media(max-width:700px){.product-purchase-bar{padding-top:10px;padding-bottom:calc(10px + env(safe-area-inset-bottom));padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}.purchase-bar-inner{gap:10px}.product-purchase-bar .button{padding:12px 10px;font-size:14px;min-height:58px}body:has(.product-purchase-bar){padding-bottom:calc(110px + env(safe-area-inset-bottom))}}
/* Product browsing: three square image/title cards per desktop row. */
.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px 28px}.catalog-card{min-width:0}.catalog-card-link{display:block}.catalog-card .product-visual{width:100%;aspect-ratio:1;margin:0}.catalog-card h3{font-family:'Manrope',var(--font);font-size:21px;font-weight:600;line-height:1.5;margin:18px 0 0;letter-spacing:-.3px;overflow-wrap:anywhere}.catalog-card-link:hover h3{color:#577336}.catalog-card-link:focus-visible{outline:3px solid #79964f;outline-offset:6px}.catalog-card .product-visual .type{font-size:clamp(48px,7vw,92px)}.catalog-card .product-visual .visual-foot{font-size:11px;gap:10px}.detail-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px}.detail-summary{min-width:0}.detail-summary h1{font-size:36px;margin-bottom:26px;line-height:1.35}.detail-summary .eyebrow{margin-bottom:14px}.product-options{display:grid;gap:20px;margin:0 0 26px}.option-group h2{font-family:var(--font);font-size:16px;letter-spacing:0;font-weight:600;margin:0 0 10px}.option-group p{font-size:15px;line-height:1.7;margin:0;color:#68765e;white-space:pre-line;overflow-wrap:anywhere}.product-highlights{border-top:1px solid #d1d8ca;padding-top:22px}.product-highlights h2{font-family:var(--font);font-size:19px;letter-spacing:0;font-weight:600;margin:0 0 14px}.product-highlights ul{margin:0;padding-left:22px}.product-highlights li{font-size:16px;line-height:1.85;margin:0 0 12px;overflow-wrap:anywhere;white-space:pre-line}.product-full-description{margin-top:60px;border-top:1px solid #cbd3c3;padding-top:34px}.product-full-description>h2{font-size:28px;letter-spacing:0;margin:0 0 24px}.product-full-description .description{width:100%;max-width:none;line-height:1.9}.product-full-description+.detail-info{margin-top:36px}.detail-summary .brand-disclosure{font-size:12px;margin-top:24px}@media(max-width:1000px){.catalog-grid{gap:30px 20px}.catalog-card h3{font-size:19px}.catalog-card .product-visual{padding:20px}.catalog-card .product-visual:has(img){padding:0}.detail-grid{gap:30px}.detail-summary h1{font-size:30px}}@media(max-width:800px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 18px}.detail-grid{grid-template-columns:1fr}.detail-summary h1{font-size:30px}.product-full-description{margin-top:38px;padding-top:28px}.product-full-description>h2{font-size:25px}.product-highlights li{font-size:16px}.catalog-card h3{font-size:18px;margin-top:12px}.catalog-card .product-visual .category{font-size:10px}.catalog-card .product-visual .visual-foot{display:none}}@media(max-width:359px){.catalog-grid{grid-template-columns:1fr}.catalog-card h3{font-size:19px}}
.option-group{padding:0;border:0;margin:0;min-width:0}.option-group legend{font-size:16px;font-weight:600;padding:0;margin-bottom:12px;color:#283321}.option-group legend span{font-weight:400}.option-buttons{display:flex;flex-wrap:wrap;gap:9px}.variant-option{min-height:44px;border:1px solid #b9c5ad;background:#f8faf5;color:#3f4d35;border-radius:4px;padding:10px 15px;font:inherit;font-size:14px;line-height:1.4;cursor:pointer;overflow-wrap:anywhere;max-width:100%}.variant-option[aria-pressed=true]{border:2px solid #658134;background:#e9f3d7;padding:9px 14px;color:#344921}.variant-option:hover:not(:disabled){border-color:#658134}.variant-option:disabled{opacity:.4;cursor:not-allowed}.variant-option:focus-visible{outline:3px solid #86a352;outline-offset:3px}.product-purchase-bar [hidden]{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.catalog-empty{display:grid;place-items:center;flex:1;font-size:84px;font-family:Manrope,var(--font);font-weight:500;color:#87977c}@media(max-width:700px){.catalog-empty{font-size:64px}}
.gallery [hidden]{display:none}.gallery #gallery-empty:not([hidden]){display:grid;place-items:center;aspect-ratio:1;background:#e3e8de;padding:24px;color:#606e5b;text-align:center}
.category-nav{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 30px}.category-nav a{display:inline-flex;align-items:center;min-height:44px;padding:11px 20px;border:1px solid #bac7b0;border-radius:5px;color:#405334;font-size:16px}.category-nav a[aria-current=page]{background:#263322;color:#fff;border-color:#263322}.custom-inquiry{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.8fr);gap:48px;margin-top:40px}.custom-inquiry p{line-height:1.9;color:#606e5b}.custom-inquiry h2{font-size:28px}@media(max-width:700px){.custom-inquiry{grid-template-columns:1fr;gap:24px}.category-nav a{padding:10px 14px}}

.contact-card>.button{margin:8px 8px 0 0}.whatsapp-number{overflow-wrap:anywhere}
.inquiry-intro{margin:24px 0 36px}.inquiry-intro p,.inquiry-help,#inquiry-form>p,.inquiry-review>p{font-size:15px;line-height:1.8;color:#606e5b}.inquiry-steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin:0 0 48px}.inquiry-steps li{padding:24px;border:1px solid #cbd3c3;border-radius:6px}.inquiry-steps li>span{font-size:14px;color:#657f4b}.inquiry-steps h2{font-size:20px;margin:14px 0}.inquiry-steps p{font-size:15px;line-height:1.8;color:#606e5b}#inquiry-form{scroll-margin-top:24px;background:#fff;padding:32px;border:1px solid #cbd3c3;border-radius:8px}#inquiry-form h2,.inquiry-review h2{font-size:28px;margin-bottom:16px}#inquiry-form fieldset{border:0;border-top:1px solid #dbe2d5;padding:24px 0;margin:24px 0 0;min-width:0}#inquiry-form legend{font-size:18px;font-weight:600;padding-right:16px}.inquiry-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.inquiry-field{display:grid;gap:9px;font-size:15px;min-width:0}.inquiry-field input,.inquiry-field textarea{font:inherit;font-size:16px;min-width:0;width:100%;padding:12px;border:1px solid #bac7b0;border-radius:4px;background:#fff;color:#263322}.inquiry-field textarea{resize:vertical}.inquiry-field :focus-visible{outline:3px solid #9fb778;outline-offset:2px}.inquiry-wide{grid-column:1/-1}.inquiry-review{margin-top:28px;padding:32px;background:#f0f5e8;border:1px solid #bac7b0;border-radius:8px;scroll-margin-top:24px}.inquiry-review[hidden],.inquiry-actions [hidden]{display:none}#inquiry-summary{font:inherit;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere;background:#fff;padding:24px;border-radius:5px}.inquiry-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px}#inquiry-error{color:#9b3826;font-size:15px}#inquiry-status{font-size:15px;line-height:1.8}@media(max-width:900px){.inquiry-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.inquiry-steps,.inquiry-fields{grid-template-columns:minmax(0,1fr)}.inquiry-steps{gap:12px;margin-bottom:28px}.inquiry-steps li{padding:18px}.inquiry-steps h2{margin:8px 0}#inquiry-form,.inquiry-review{padding:20px}.inquiry-wide{grid-column:auto}#inquiry-summary{padding:16px}.inquiry-actions>.button{width:100%}}
.inquiry-intro>.button{margin:0 12px 12px 0}#custom-contact{scroll-margin-top:24px}
.inquiry-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}#inquiry-submit:disabled{opacity:.55;cursor:not-allowed}.inquiry-field small{font-size:14px;line-height:1.7;overflow-wrap:anywhere}
/* Keep process headings readable instead of inheriting display-title spacing. */
.inquiry-steps li{min-width:0;padding:28px}.inquiry-steps h2{font-size:1.25rem;font-weight:600;letter-spacing:0;line-height:1.45;margin:12px 0;word-break:normal;overflow-wrap:break-word}.inquiry-steps p{font-size:1rem;line-height:1.8;margin-bottom:0}.inquiry-steps li>span{display:block;letter-spacing:.06em;line-height:1.5}
html[lang=en] .inquiry-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
@media(max-width:600px){html[lang=en] .inquiry-steps{grid-template-columns:minmax(0,1fr);gap:14px}.inquiry-steps li{padding:22px}.inquiry-steps h2{margin:10px 0}}
.hero-carousel{min-width:0}.hero-slides{display:grid;align-items:start}.hero-slide{grid-area:1/1;min-width:0}.hero-slide[hidden]{display:block!important;visibility:hidden;pointer-events:none}.hero-slide-title{font-family:'Manrope',var(--font);font-size:clamp(38px,4.5vw,66px);font-weight:500;line-height:1.18;letter-spacing:-1.6px;margin:0 0 28px;overflow-wrap:normal}.hero-slide .hero-description{max-width:520px;min-height:5.55em}.hero-carousel-controls{display:flex;align-items:center;gap:10px;margin-top:34px}.hero-carousel-controls[hidden]{display:none}.hero-carousel-controls button{min-width:44px;min-height:44px;padding:9px 12px;border:1px solid #4b5554;background:transparent;color:#ccd3cf;border-radius:4px;font-size:14px}.hero-dots{display:flex;gap:6px}.hero-dots [aria-pressed=true]{background:#d5ff64;color:#171b11;border-color:#d5ff64}.hero-carousel-controls [data-hero-pause]{margin-left:auto;font-size:13px}.hero-carousel{touch-action:pan-y}.hero-slide .actions{gap:18px}.hero-slide .button{gap:20px}@media(max-width:700px){.hero-slide-title{font-size:clamp(32px,8vw,44px);letter-spacing:-.8px;line-height:1.22}.hero-carousel-controls{gap:6px;margin-top:24px}.hero-carousel-controls button{padding:8px;min-width:40px}.hero-slide .hero-description{min-height:0}.hero-slide .actions{gap:18px;align-items:flex-start;flex-direction:column}.hero-dots{gap:4px}}
.privacy-consent{margin:1.25rem 0;line-height:1.7;max-width:65ch}.privacy-consent input{width:auto;min-width:20px;min-height:20px;vertical-align:middle}.privacy-consent a{text-decoration:underline}.purchase-bar-inner{flex-wrap:wrap}#product-availability{font-size:.85rem}#product-inquiry-form{max-width:850px}#product-inquiry-form textarea{min-height:130px}
/* Phase 4.2: shared Hero/contact typography and controls. Carousel engine unchanged. */
.homepage .home-hero,.contact-card:has(.whatsapp-contact){
 --ui-button-height:52px;--ui-button-radius:5px;--ui-focus:#86b565;
}
.homepage .home-hero .button,.whatsapp-contact .button{
 min-height:var(--ui-button-height);border-radius:var(--ui-button-radius);
 padding:14px 22px;font-size:15px;font-weight:600;line-height:1.4;
 transition:background-color 160ms ease,color 160ms ease,border-color 160ms ease;
}
.homepage .home-hero :is(a,button):focus-visible,.whatsapp-contact :is(a,button):focus-visible,
.homepage .business-copy a:focus-visible{outline:3px solid var(--ui-focus,#86b565);outline-offset:4px}
/* The existing charcoal surface continues through the header and Hero. */
body:has(.homepage) .header{width:100%;padding-inline:max(56px,calc((100% - 1280px)/2));background:var(--bg);color:var(--text);border-color:var(--line)}
body:has(.homepage) .header .languages a{color:#b4bdb7}
body:has(.homepage) .header .languages a[aria-current=true]{color:var(--text)}
body:has(.homepage) .header nav a:hover{color:#b8ee7b}
.homepage .home-hero{width:100%;max-width:none;padding:0;background:var(--bg);color:var(--text)}
.homepage .hero-carousel,.homepage .home-hero-foot{width:min(1280px,calc(100% - 112px));margin-inline:auto}
.homepage .hero-carousel{touch-action:pan-y;min-width:0}
.homepage .hero-viewport{display:grid;overflow:hidden;min-height:560px}
.homepage .hero-slide{grid-area:1/1;display:grid;grid-template-columns:minmax(0,44fr) minmax(0,56fr);gap:0;align-items:center;min-width:0}
.homepage .hero-slide[hidden]{display:grid!important;visibility:hidden;pointer-events:none}
.homepage .is-enhanced .hero-slide{visibility:hidden;pointer-events:none;transform:translate3d(var(--hero-x,0%),0,0)}
.homepage .is-enhanced .hero-slide.is-visible{visibility:visible}
.homepage .is-enhanced .hero-slide.is-active:not(.is-leaving){pointer-events:auto}
.homepage .hero-slide.is-moving{transition:transform 550ms cubic-bezier(0.22,1,0.36,1);will-change:transform}
.homepage .home-hero-copy{min-width:0;padding:36px 32px 36px 0}
.homepage .hero-carousel .eyebrow{font-size:12px;letter-spacing:.16em;color:#b6c0bb;margin-bottom:24px;gap:14px}
.homepage .hero-carousel .line{width:34px;background:#7d9570}
.homepage .hero-slide-title{font-size:clamp(52px,4.45vw,64px);font-weight:500;line-height:1.1;letter-spacing:-2px;margin-bottom:24px;overflow-wrap:normal}
.homepage .hero-slide-title .muted{color:inherit}
html[lang=zh-Hans] .homepage .hero-slide-title{letter-spacing:-.02em;line-height:1.2}
.homepage .hero-description{font-size:18px;line-height:1.7;color:#b4bdb7;max-width:460px;min-height:0;margin-bottom:30px}
.homepage .hero-slide .actions{gap:22px;align-items:center;flex-wrap:wrap}
.homepage .hero-slide .button.primary{background:#b8ee7b;color:#18221a;gap:28px}
.homepage .hero-slide .button.primary:hover{background:#a6dc69;filter:none}
.homepage .hero-slide .text-link{font-size:15px;min-height:44px;color:#e1e6df;gap:12px;text-decoration:underline;text-decoration-color:#737f79;text-underline-offset:7px}
.homepage .hero-slide .text-link:hover{color:#b8ee7b;text-decoration-color:currentColor}
.homepage .home-hero-visual{width:100%;height:560px;max-width:none;aspect-ratio:auto;justify-self:stretch;background:transparent;border:0;padding:0}
.homepage .home-hero-visual picture,.homepage .home-hero-visual img{display:block;width:100%;height:100%;object-fit:contain}
.homepage .home-ti{height:100%;max-width:none;border:0;background:#202629;padding:42px;display:flex;flex-direction:column;justify-content:space-between;color:#e1e6df}
.homepage .home-ti>div{display:flex;justify-content:space-between;color:#aab3ad;font-size:13px}
.homepage .home-ti strong{font-family:'Manrope',var(--font);font-size:180px;font-weight:500;line-height:1;letter-spacing:-8px}
.homepage .home-ti strong span{color:#b8ee7b}
.homepage .home-ti p{font-size:12px;letter-spacing:.14em;margin:0;color:#aab3ad}
.homepage .hero-carousel-controls{display:flex;align-items:center;gap:14px;min-height:64px;padding:0 0 20px;margin-top:0;flex-wrap:nowrap}
.homepage .hero-carousel-controls[hidden]{display:flex;visibility:hidden;pointer-events:none}
.homepage .hero-carousel-controls::after{content:'';height:1px;background:var(--line);flex:1;order:4;margin-inline:16px}
.homepage .hero-carousel-controls button{min-width:44px;min-height:44px;padding:8px;border:0;border-radius:var(--ui-button-radius);background:transparent;color:#c4ceca;font-size:22px;cursor:pointer}
.homepage .hero-carousel-controls button:hover{background:#252c29}
.homepage .hero-carousel-controls [data-hero-prev]{order:1}
.homepage .hero-carousel-controls [data-hero-next]{order:3}
.homepage .hero-carousel-controls [data-hero-pause]{order:5;font-size:13px;padding-inline:14px;border:1px solid #55625c;min-width:70px}
.homepage .hero-dots{display:flex;order:2;gap:0}
.homepage .hero-dots button{font-size:0;display:grid;place-items:center}
.homepage .hero-dots button::before{content:'';width:9px;height:9px;border-radius:50%;border:1px solid #a0aaa4;background:transparent}
.homepage .hero-dots button[aria-current=true]::before{background:#b8ee7b;border-color:#b8ee7b}
.homepage .home-hero-foot{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;padding:18px 0;font-size:11px;letter-spacing:.09em;color:#aab3ad}
.home-featured .catalog-card{padding-bottom:24px}.home-product-status{font-size:13px;color:#52614e;margin:14px 0 4px}.home-section-heading{max-width:760px;margin-bottom:40px}.home-section-heading>p:not(.eyebrow){margin:20px 0 0;color:#aab3ad;line-height:1.75}.home-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.home-columns>div{border-top:1px solid var(--line);padding-top:24px;min-width:0}.home-columns h3{font-size:21px;font-weight:500;line-height:1.4;margin:0 0 16px}.home-columns p{font-size:15px;line-height:1.8;color:#aab3ad;margin-bottom:0}.home-brand{background:#edf0eb;color:#202724}.home-brand .home-columns>div{border-color:#c9d0c8}.home-brand .home-columns p,.home-brand .home-section-heading>p:not(.eyebrow){color:#59665c}.home-custom{background:#22282a;border-block:1px solid var(--line)}.home-custom h2{max-width:740px}.home-custom .wrap>p:not(.eyebrow){max-width:580px;color:#b4bdb7;line-height:1.85;margin:24px 0 28px}.homepage .home-engineering .eyebrow{margin-bottom:20px}
/* WhatsApp is one contact surface, with raw digits confined to link/copy attributes. */
.homepage .business{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:100px;padding-block:104px;max-width:1280px}
.homepage .business-copy{min-width:0}
.homepage .business-copy .eyebrow{font-size:12px;letter-spacing:.2em;color:#a5b1b2;margin-bottom:28px}
.homepage .business-copy h2{font-size:clamp(38px,4.2vw,58px);line-height:1.2;letter-spacing:-1.5px;max-width:560px}
html[lang=zh-Hans] .homepage .business-copy h2{letter-spacing:0}
.homepage .business-description{font-size:18px;line-height:1.85;color:#aab3b6;margin:28px 0 32px;max-width:510px}
.homepage .business-copy .text-link{font-size:16px;min-height:44px;gap:18px;padding-bottom:3px;border-bottom:1px solid #78905f;color:#e1e6df}
.homepage .business-copy .text-link:hover{color:var(--accent);border-color:currentColor}
.contact-card:has(.whatsapp-contact){background:#202629;color:#f1f4ef;border:1px solid #424c4d;border-top-color:#78975c;border-radius:12px;padding:32px;box-shadow:none;min-width:0}
.whatsapp-contact .contact-heading{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:600;margin-bottom:26px}
.whatsapp-contact .whatsapp-icon{display:inline-flex;color:#b8ee7b}
.whatsapp-contact svg{width:28px;height:28px;flex-shrink:0}
.whatsapp-contact .contact-heading-line{height:1px;background:#46504e;flex:1;margin-left:8px}
.whatsapp-contact .contact-identity{text-align:center;margin-bottom:24px}
.whatsapp-contact .contact-identity h3{font-family:'Manrope',var(--font);font-size:26px;font-weight:600;line-height:1.3;letter-spacing:-.5px;margin:0 0 6px}
.whatsapp-contact .contact-identity p{font-size:14px;color:#abb5b7;line-height:1.6;margin:0}
.whatsapp-contact .whatsapp-qr{width:236px;max-width:100%;margin:0 auto 20px;padding:12px;background:#fff;border-radius:6px}
.whatsapp-contact .qr{width:100%;height:auto;aspect-ratio:1;object-fit:contain;display:block;margin:0;background:#fff}
.whatsapp-contact .whatsapp-number{text-align:center;font-size:17px;font-variant-numeric:tabular-nums;letter-spacing:.04em;color:#c4ceca;margin:0 0 22px;user-select:text}
.whatsapp-contact .whatsapp-actions{display:grid;gap:12px}
.whatsapp-contact .button{width:100%;justify-content:center;gap:10px;white-space:normal;text-align:center}
.whatsapp-contact .button svg{width:22px;height:22px}
.whatsapp-contact .button.whatsapp-primary{background:#b8ee7b;color:#18221a;border:1px solid #b8ee7b}
.whatsapp-contact .button.whatsapp-primary:hover{background:#a6dc69;border-color:#a6dc69;filter:none}
.whatsapp-contact .button.whatsapp-copy{background:transparent;color:#d1d9d6;border:1px solid #697777}
.whatsapp-contact .button.whatsapp-copy:hover{background:#2b3436;border-color:#92a198;filter:none}
.whatsapp-contact .copy-status{font-size:13px;line-height:1.5;min-height:20px;margin:-2px 0 0;text-align:center;color:#b8ee7b}
.whatsapp-contact .contact-small{margin:14px 0 0;padding-top:18px;border-top:1px solid #404a4b;color:#aab6b5;font-size:13px;line-height:1.7;text-align:center}
.whatsapp-contact .contact-status{padding:24px 0;border-block:1px solid #404a4b;text-align:center}
.whatsapp-contact .contact-status h4{font-size:18px;font-weight:500;margin:0 0 12px;line-height:1.4}
.whatsapp-contact .contact-status p{font-size:14px;line-height:1.7;color:#aab6b5;margin:0}
@media(min-width:701px) and (max-width:899px){
 body:has(.homepage) .header{padding-inline:32px}
 .homepage .hero-carousel,.homepage .home-hero-foot{width:calc(100% - 64px)}
 .homepage .hero-viewport{min-height:500px}
 .homepage .home-hero-visual{height:500px}
 .homepage .hero-slide{grid-template-columns:minmax(0,48fr) minmax(0,52fr)}
 .homepage .home-hero-copy{padding-right:20px}
 .homepage .hero-slide-title{font-size:44px;letter-spacing:-1.2px}
 .homepage .hero-description{font-size:17px}
 .homepage .hero-slide .actions{gap:12px}
 .homepage .business{gap:32px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
 .contact-card:has(.whatsapp-contact){padding:24px}
 .home-columns{gap:24px}
}
@media(max-width:700px){
 body:has(.homepage) .header{padding-inline:24px;min-height:82px}
 .homepage .hero-carousel{width:100%}
 .homepage .hero-viewport{min-height:0}
 .homepage .hero-slide{grid-template-columns:minmax(0,1fr);gap:0;align-content:start;align-items:start}
 .homepage .home-hero-visual{grid-row:1;height:clamp(260px,calc(50vw + 65px),280px);width:100%;max-width:none}
 .homepage .home-hero-copy{grid-row:2;padding:24px 26px 0}
 .homepage .hero-carousel .eyebrow{font-size:10px;letter-spacing:.14em;line-height:1.6;gap:10px;margin-bottom:10px}
 .homepage .hero-carousel .line{width:26px}
 .homepage .hero-slide-title{font-size:clamp(32px,8.2vw,36px);line-height:1.15;letter-spacing:-1px;margin-bottom:14px}
 html[lang=zh-Hans] .homepage .hero-slide-title{line-height:1.2;letter-spacing:0}
 .homepage .hero-description{font-size:17px;line-height:1.6;max-width:none;margin-bottom:20px}
 .homepage .hero-slide .actions{gap:8px 16px;flex-direction:row;align-items:center}
 .homepage .hero-slide .button{padding:12px 18px;font-size:14px;gap:18px}
 .homepage .hero-slide .text-link{font-size:14px;gap:8px;min-height:44px}
 .homepage .hero-carousel-controls{padding:10px 26px 10px;min-height:64px;gap:0}
 /* Visually hidden on touch, but retain the engine's keyboard focus transfer. */
 .homepage .hero-carousel-controls [data-hero-prev],.homepage .hero-carousel-controls [data-hero-next]{position:absolute;width:1px;height:1px;min-width:0;min-height:0;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%)}
 .homepage .hero-carousel-controls [data-hero-prev]:focus-visible,.homepage .hero-carousel-controls [data-hero-next]:focus-visible{position:static;width:44px;height:44px;min-width:44px;min-height:44px;padding:8px;margin:0;overflow:visible;clip-path:none}
 .homepage .hero-carousel-controls::after{margin-inline:10px}
 .homepage .hero-carousel-controls [data-hero-pause]{min-width:64px;font-size:12px}
 .homepage .home-hero-foot{display:none}
 .homepage .home-ti{padding:24px}
 .homepage .home-ti strong{font-size:120px}
 .homepage .home-ti p{font-size:10px}
 .homepage .business{width:calc(100% - 48px);grid-template-columns:minmax(0,1fr);gap:32px;padding-block:64px}
 .homepage .business-copy .eyebrow{margin-bottom:20px;font-size:11px}
 .homepage .business-copy h2{font-size:34px;letter-spacing:-.8px}
 .homepage .business-description{font-size:17px;line-height:1.8;margin:22px 0 24px}
 .homepage .business-copy .text-link{font-size:15px}
 .contact-card:has(.whatsapp-contact){width:100%;padding:24px;border-radius:10px}
 .whatsapp-contact .contact-heading{font-size:19px}
 .whatsapp-contact .button{font-size:14px;padding-inline:12px;gap:8px}
 .whatsapp-contact .contact-small{font-size:12px}
 .home-columns{grid-template-columns:1fr;gap:28px}
 .home-section-heading{margin-bottom:28px}
 .home-custom .button{max-width:100%}
}
@media(prefers-reduced-motion:reduce){
 .homepage .hero-slide.is-moving{transition:none!important;will-change:auto}
 .homepage .home-hero .button,.whatsapp-contact .button{transition:none}
}

/* Storefront navigation stays distinct from the product purchase bar (z-index 30). */
.amazon-store-floating{position:fixed;right:max(28px,env(safe-area-inset-right));bottom:calc(28px + env(safe-area-inset-bottom));z-index:20;display:inline-flex;align-items:center;gap:12px;min-height:50px;max-width:calc(100% - 56px);padding:0 20px;border:1px solid #758674;border-radius:8px;background:#202629;color:#f1f4ef;font-size:14px;font-weight:600;line-height:1.4;box-shadow:0 2px 8px #0002;transition:background-color 160ms ease}
.amazon-store-floating:hover{background:#2b3436}.amazon-store-floating:focus-visible{outline:3px solid #86b565;outline-offset:4px}
.amazon-store-mobile{display:none}
body:has(.amazon-store-floating){padding-bottom:calc(100px + env(safe-area-inset-bottom))}
body:has(.amazon-store-floating) :is(a,button,input,textarea){scroll-margin-bottom:100px}
body:has(.amazon-store-floating):has(.product-purchase-bar){padding-bottom:calc(var(--amazon-purchase-offset,220px) + 100px + env(safe-area-inset-bottom))}
body:has(.product-purchase-bar) .amazon-store-floating{bottom:calc(var(--amazon-purchase-offset,220px) + 28px + env(safe-area-inset-bottom))}
@media(max-width:700px){.amazon-store-floating{right:max(16px,env(safe-area-inset-right));bottom:calc(16px + env(safe-area-inset-bottom));min-height:46px;max-width:calc(100% - 32px);padding:0 15px;font-size:13px}.amazon-store-desktop{display:none}.amazon-store-mobile{display:inline}body:has(.product-purchase-bar) .amazon-store-floating{bottom:calc(var(--amazon-purchase-offset,220px) + 16px + env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:reduce){.amazon-store-floating{transition:none}}
@media print{.amazon-store-floating{display:none!important}body:has(.amazon-store-floating){padding-bottom:0!important}}
/* Guides: bounded readable content, independent table/code scrolling. */
.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.guide-card{min-width:0;padding:22px;border:1px solid #dce2d9;border-radius:12px;background:#fff;color:#222923;overflow-wrap:anywhere}
.guide-card>a{display:block;color:inherit;text-decoration:none}.guide-card img{width:100%;aspect-ratio:16/10;object-fit:contain;background:#f5f7f3;border-radius:8px}
.guide-card h3{font-size:22px;line-height:1.35;margin:14px 0}.guide-card p{line-height:1.65}.guide-date{font-size:13px;opacity:.8}
.guide-detail{max-width:1080px;min-width:0}.guide-detail>header,.guide-body,.guide-references{max-width:780px;margin-left:auto;margin-right:auto}
.guide-detail h1{font-size:clamp(30px,5vw,54px);line-height:1.2;overflow-wrap:anywhere}.guide-cover{display:block;width:100%;max-height:650px;object-fit:contain;margin:32px auto}
.guide-body{font-size:18px;line-height:1.8;overflow-wrap:anywhere}.guide-body h2{font-size:30px;margin-top:40px}.guide-body h3{font-size:24px;margin-top:28px}.guide-body img{display:block;max-width:100%;height:auto;margin:24px auto}
.guide-body blockquote{margin:20px 0;padding:12px 24px;border-left:4px solid #799067;background:#edf1e9;color:#222923}.guide-body pre{max-width:100%;overflow-x:auto;padding:16px;background:#edf1e9;color:#222923}.guide-body code{font-size:.9em}
.guide-table{max-width:100%;overflow-x:auto;margin:24px 0}.guide-table table{border-collapse:collapse;min-width:100%;width:max-content}.guide-table th,.guide-table td{padding:12px;border:1px solid #9da994}.guide-table th{background:#edf1e9;color:#222923}
.guide-filters,.guide-pagination{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.guide-filters a{padding:10px;border:1px solid #9da994;border-radius:8px}.guide-filters [aria-current]{background:#edf1e9;color:#222923}
.guide-references,.guide-contact,.guide-related{margin-top:40px;overflow-wrap:anywhere}.guide-detail .breadcrumbs{flex-wrap:wrap;overflow-wrap:anywhere}.guide-contact .button{margin:4px 0}
.guide-detail .latest-guides{width:100%;padding-left:0;padding-right:0}
@media(max-width:700px){.guide-grid{grid-template-columns:1fr}.guide-body{font-size:17px;line-height:1.75}.guide-body h2{font-size:26px}.guide-body h3{font-size:22px}.header nav a[href$='/articles/']{display:inline-flex}.header{flex-wrap:wrap;gap:10px}.header nav{display:flex;gap:14px}.guide-card{padding:18px}}