:root{--green:#306846;--deep:#1d442f;--ink:#243d2d;--muted:#657568;--pale:#eef4eb;--line:#d6e2d5}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;font:16px/1.85 "PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible{outline:2px solid #47855b;outline-offset:5px}.skip{position:fixed;top:-100px;background:white;z-index:10}.skip:focus{top:0}header{height:100px;padding:0 6%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.logo{display:block;flex-shrink:0;width:118px;height:88px;overflow:hidden}.logo img{width:118px;height:118px;object-fit:contain;margin-top:-15px}nav{display:flex;gap:32px}nav a{font-size:14px}nav a:hover{color:#609e60}.header-contact{font-size:12px;letter-spacing:1px;border-bottom:1px solid #92b79c;padding:8px 0}.menu{display:none}.hero{display:grid;grid-template-columns:1.1fr .9fr;min-height:690px;background:#f2f6ef}.hero-copy{padding:75px 9% 28px 12%;display:flex;flex-direction:column;align-items:flex-start}.eyebrow{font-size:12px;font-weight:400;letter-spacing:1.8px;color:var(--green)}h1{font-weight:400;font-size:clamp(40px,4.5vw,68px);line-height:1.4;letter-spacing:3px;margin:38px 0 20px}h2{font-weight:400;font-size:clamp(31px,3vw,44px);line-height:1.5;letter-spacing:1px;margin:0}h3{font-weight:500;font-size:22px;line-height:1.5}.hero-sub{font-size:20px;color:var(--green);letter-spacing:2px;margin:0 0 14px}.description{color:var(--muted);line-height:2}.hero-actions{display:flex;align-items:center;gap:30px;margin:26px 0 48px}.button{background:var(--green);color:white;display:inline-flex;gap:40px;align-items:center;padding:14px 26px;font-size:14px;transition:background .2s}.button:hover{background:var(--deep)}.simple-link{font-size:14px;border-bottom:1px solid #9fb6a0;padding-bottom:4px}.hero-index{font-size:10px;letter-spacing:2px;width:100%;display:flex;justify-content:space-between;margin-top:auto;color:#7c917c}.hero-image{position:relative;margin:0;overflow:hidden}.hero-image img{display:block;width:100%;height:100%;object-fit:cover}.hero-image figcaption{position:absolute;bottom:20px;right:22px;background:#ffffffcb;padding:3px 12px;font-size:11px;letter-spacing:1px}.brand-strip{background:var(--green);color:white;display:flex;justify-content:center;gap:10%;padding:26px 6%;font-size:16px;letter-spacing:2px}.brand-strip i{font-style:normal;font-size:11px;letter-spacing:1px;margin-left:18px;color:#d8e8d8}.section{padding:80px 8% 90px}.section-heading{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:20px;margin-bottom:52px;font-size:12px;letter-spacing:2px}.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:10%}.about-grid p{color:var(--muted);margin:0 0 22px}.about-grid .lead{font-size:24px;color:var(--ink);line-height:1.6}.text-link{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #b5c9b5;font-size:14px;padding:12px 0;margin-top:24px;max-width:260px}.text-link:hover{color:#598d58}.products{background:#f6f8f4}.section-intro{display:flex;justify-content:space-between;align-items:center;margin-bottom:42px}.section-intro p{margin:0;color:var(--muted)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.product-image{display:block;aspect-ratio:3/4;overflow:hidden;background:#eaf0e7;margin-bottom:27px}.product-image img{width:100%;height:100%;object-fit:contain;transition:transform .4s}.product-image:hover img{transform:scale(1.025)}.product-card h3{margin:10px 0 4px}.product-card p{color:var(--muted);font-size:14px;margin:0}.product-card .eyebrow{font-size:10px;letter-spacing:1.4px}.product-card .text-link{max-width:none}.caption{font-size:12px;color:#71806f;margin-top:38px}.technology{background:#eaf2e6}.tech-layout{display:grid;grid-template-columns:1fr 1fr;gap:10%}.large-word{display:block;font:italic 52px Georgia,serif;color:#719d69;margin:5px 0 35px}.large-word>span{font:28px Arial,sans-serif;vertical-align:top;margin-left:8px}.tech-layout>div>p{color:var(--muted);margin-top:25px}.tech-list article{display:flex;gap:22px;border-bottom:1px solid #c9dac4;padding:20px 0}.tech-list article:first-child{padding-top:0}.tech-list article>span{font:16px Georgia,serif;color:#73916d;padding-top:7px}.tech-list h3{margin:0 0 12px}.tech-list p{font-size:15px;color:#5f735e;margin:0 0 10px}.global-grid{display:grid;grid-template-columns:.8fr 1fr;gap:12%;align-items:center}.event-image{display:block;max-width:355px;background:#eef4eb;padding:12px}.event-image img{width:100%;height:auto;display:block}.global-grid h2{margin:22px 0}.global-grid p{color:var(--muted)}.global-grid .button{margin-top:22px}.event-link{display:block;font-size:12px;color:var(--muted);margin-top:24px}.contact{background:var(--deep);color:#fff}.contact .eyebrow{color:#bdd6b7}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center;margin-top:28px}.contact p{color:#c1d2bd;margin-bottom:0}.instagram{border:1px solid #6c8d69;padding:25px 35px;display:flex;flex-direction:column;gap:7px}.instagram:hover{background:#ffffff0a}.instagram>span{font-size:13px;color:#c2d8bf}.instagram strong{font-size:clamp(24px,2.6vw,36px);font-weight:400}.instagram>span:last-child{align-self:flex-end}footer{padding:25px 6%;display:flex;align-items:center;gap:35px;flex-wrap:wrap}footer>p{font-size:13px;color:var(--muted)}footer>a:last-of-type{margin-left:auto;font-size:13px}.footer-bottom{width:100%;border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;color:#71816c;font-size:12px}@media(min-width:1500px){.hero{max-height:850px}.hero-copy{padding-top:100px}}@media(max-width:1050px){nav{gap:20px}.header-contact{display:none}.hero-copy{padding-left:10%;padding-right:7%}.hero-actions{gap:22px}.brand-strip{gap:7%}.brand-strip i{display:block;margin:3px 0 0}.section{padding-left:7%;padding-right:7%}.product-grid{gap:20px}.product-card h3{font-size:19px}}@media(max-width:680px){header{height:82px}.logo{width:95px;height:75px}.logo img{width:95px;height:95px;margin-top:-10px}.menu{display:block;border:0;background:none;color:var(--green);font-size:14px}nav{display:none;position:absolute;top:82px;left:0;right:0;background:white;z-index:5;padding:25px 7%;border-bottom:1px solid var(--line)}nav.open{display:flex;flex-direction:column;gap:20px}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:35px 7% 25px}.eyebrow{font-size:10px;letter-spacing:1.2px}h1{font-size:41px;margin:22px 0 17px}.hero-sub{font-size:18px}.description{font-size:15px}.hero-actions{margin:18px 0 35px}.hero-image{height:410px}.hero-image img{object-position:center 49%;object-fit:cover}.hero-index{font-size:9px}.brand-strip{gap:0;padding:20px 4%;justify-content:space-between;font-size:14px;letter-spacing:1px}.brand-strip i{font-size:9px;letter-spacing:0}.section{padding:52px 7% 60px}.section-heading{margin-bottom:32px;gap:10px;font-size:11px}.about-grid,.tech-layout,.global-grid,.contact-grid{grid-template-columns:1fr;gap:30px}.about-grid .lead{font-size:21px}.section-intro{display:block}.section-intro p{margin-top:20px;font-size:15px}.product-grid{grid-template-columns:1fr;gap:42px}.product-image{max-height:500px;background:#fff}.product-card h3{font-size:23px}.product-card .text-link{margin-top:12px}.caption{line-height:1.8}.large-word{font-size:45px;margin-bottom:22px}.global-grid .event-image{max-width:330px;margin:auto}.global-grid h2{margin-top:15px}.contact h2{font-size:30px}.instagram{padding:22px}.instagram strong{font-size:30px}footer{gap:15px}footer>p{font-size:11px;width:calc(100% - 110px)}footer>a:last-of-type{margin-left:0}.footer-bottom{flex-direction:column;gap:9px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.language-switch{display:flex;align-items:center;gap:9px;flex-shrink:0;font-size:14px;white-space:nowrap}.language-switch a{padding:8px 2px;color:var(--muted)}.language-switch a[aria-current=page]{color:var(--green);font-weight:600;text-decoration:underline;text-underline-offset:6px}.language-switch>span{color:#aab9a8}header{gap:22px}html[lang=en] h1{font-size:clamp(36px,3.7vw,58px);letter-spacing:-1px}html[lang=en] h2{letter-spacing:-.6px}html[lang=en] .hero-sub{font-size:18px;letter-spacing:0}html[lang=en] .brand-strip{gap:7%;font-size:15px;letter-spacing:0}html[lang=en] .brand-strip i{display:none}html[lang=en] .section-intro{gap:35px}html[lang=en] .section-intro h2{max-width:55%}html[lang=en] .product-card h3{font-size:21px}html[lang=en] .hero-actions{flex-wrap:wrap}html[lang=en] .hero-copy{padding-right:7%}html[lang=en] .hero-image{min-height:100%}@media(max-width:1200px){.header-contact{display:none}nav{gap:20px}}@media(max-width:680px){header{gap:18px}.language-switch{margin-left:auto}.menu{padding:8px 0}html[lang=en] h1{font-size:37px;line-height:1.35}html[lang=en] .hero-sub{font-size:16px}html[lang=en] .brand-strip{gap:14px;font-size:13px}html[lang=en] .section-intro h2{max-width:none}html[lang=en] .hero-image{min-height:0}html[lang=en] footer>p{width:auto;flex:1;min-width:150px}}@media(min-width:681px) and (max-width:900px){header{padding:0 4%;gap:15px}nav{gap:13px}nav a{font-size:13px}.logo{width:95px}.logo img{width:95px;height:95px;margin-top:0}}

/* Full-screen editorial portrait, shared across both languages. */
header{position:absolute;inset:0 0 auto;z-index:4;background:transparent;color:#f1f7ed;border-color:#ffffff2a;height:96px}.logo{background:white;border-radius:2px;width:106px;height:76px}.logo img{width:106px;height:106px;margin-top:-15px}header .language-switch a{color:#d5e3d2}header .language-switch a[aria-current=page]{color:#fff}header .menu{color:#fff}header .header-contact{border-color:#c5d6bd}.portrait-hero{position:relative;display:block;height:100svh;min-height:700px;max-height:none;background:#0b241a;color:#fff;overflow:hidden}.portrait{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 42%}.portrait-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,20,12,.64),rgba(3,20,12,.18) 45%,transparent 75%),linear-gradient(0deg,rgba(3,20,12,.6),transparent 25%)}.portrait-hero .hero-copy{position:absolute;left:8%;top:50%;transform:translateY(-42%);padding:0!important;max-width:52%;display:block}.portrait-hero .eyebrow{color:#c5d9bd;letter-spacing:2.5px;font-size:12px}.portrait-hero h1,html[lang=en] .portrait-hero h1{font-family:Georgia,"Songti SC",serif;font-weight:400;font-size:clamp(45px,5.1vw,84px);line-height:1.14;letter-spacing:-1.4px;margin:30px 0}.portrait-hero .portrait-sub{font-size:16px;letter-spacing:1.5px;color:#dce8d6;line-height:1.7}.portrait-cta{display:flex;justify-content:space-between;gap:40px;border:1px solid #c3d4bba6;padding:14px 23px;font-size:14px;width:210px;margin-top:36px;transition:.2s}.portrait-cta:hover{background:#fff;color:#254832}.portrait-bottom{position:absolute;left:6%;right:6%;bottom:42px;display:flex;justify-content:space-between;align-items:center;color:#e0ebda;font-size:11px;letter-spacing:1.5px}.portrait-bottom a{padding:10px}.portrait-bottom a span{margin-left:15px}.image-note{position:absolute;bottom:14px;right:6%;font-size:10px;color:#bfd1b7}.brand-strip{padding-top:25px;padding-bottom:25px}footer .logo{background:white}html[lang=zh-CN] .portrait-hero h1{line-height:1.35;letter-spacing:5px}@media(max-width:680px){header{height:86px;padding:0 6%;gap:15px}header .logo{width:90px;height:65px}header .logo img{width:90px;height:90px;margin-top:-12px}header nav{top:86px;background:#143822;color:#f1f7ed;border-color:#49654b}.portrait-hero{min-height:720px;height:100svh}.portrait{object-position:64% center}.portrait-shade{background:linear-gradient(0deg,#071e12eb 0%,#071e1266 42%,transparent 80%)}.portrait-hero .hero-copy{left:7%;right:6%;top:auto;bottom:145px;transform:none;max-width:none}.portrait-hero h1,html[lang=en] .portrait-hero h1{font-size:40px;line-height:1.13;letter-spacing:-.5px;margin:22px 0}.portrait-hero .eyebrow{font-size:10px;letter-spacing:1.5px}.portrait-hero .portrait-sub{font-size:14px;letter-spacing:0}.portrait-cta{margin-top:24px;width:195px;padding:12px 19px}.portrait-bottom{bottom:50px;left:7%;right:7%;font-size:10px}.portrait-bottom>span:first-child{display:none}.image-note{right:7%;bottom:20px;font-size:9px}html[lang=zh-CN] .portrait-hero h1{font-size:46px;line-height:1.3;letter-spacing:3px}}@media(prefers-reduced-motion:no-preference){.portrait{animation:portrait-reveal 1.2s ease-out both}.portrait-hero .hero-copy{animation:copy-reveal .9s ease-out both}@keyframes portrait-reveal{from{opacity:.3}to{opacity:1}}@keyframes copy-reveal{from{opacity:0}to{opacity:1}}}

/* Product-led emerald palette with neutral whites and soft mint accents. */
:root{--green:#216b48;--deep:#103d2b;--ink:#203e30;--muted:#64776b;--pale:#edf5ef;--line:#d4e2d8}.products{background:#f6f9f6}.technology{background:#e8f2eb}.event-image{background:#eef5ef}.large-word{color:#65977b}.portrait-hero{background:#092a1d}.portrait-shade{background:linear-gradient(90deg,rgba(3,25,16,.52),rgba(3,25,16,.09) 47%,transparent 73%),linear-gradient(0deg,rgba(3,25,16,.62),transparent 22%)}.portrait-hero .eyebrow{color:#d2e8da}.portrait-hero .portrait-sub{color:#e2efe7}.portrait-cta{border-color:#d7e8ddb3}.portrait-cta:hover{color:#216b48}.portrait-bottom{color:#dcebe2}.image-note{color:#c7dccf}@media(max-width:680px){header nav{background:#103d2b}.portrait{object-position:69% center}.portrait-shade{background:linear-gradient(0deg,#08271aea 0%,#08271a70 37%,#08271a12 67%,transparent 85%)}.portrait-hero .hero-copy{bottom:124px}.portrait-hero h1,html[lang=en] .portrait-hero h1{font-size:36px}.portrait-cta{margin-top:20px}}
@media(max-width:680px){.portrait-hero{min-height:850px}.portrait{top:55px;height:70%;object-position:82% center}.portrait-shade{background:linear-gradient(0deg,#08271a 0%,#08271a 21%,#08271a35 43%,transparent 70%)}.portrait-hero .hero-copy{bottom:102px}.portrait-hero .hero-copy>.eyebrow{display:none}.portrait-hero h1,html[lang=en] .portrait-hero h1{font-size:33px;margin:0 0 12px}.portrait-hero .portrait-sub{margin:0;font-size:13px}.portrait-cta{margin-top:18px;padding:10px 18px}html[lang=zh-CN] .portrait-hero h1{font-size:37px;line-height:1.2}.portrait-bottom{bottom:37px}.image-note{bottom:12px}}

/* Restrained editorial navigation, distinct from the serif hero headline. */
header{font-family:"Avenir Next","Avenir","Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;font-kerning:normal;-webkit-font-smoothing:antialiased;background:linear-gradient(180deg,rgba(4,27,18,.34),rgba(4,27,18,.06));border-bottom-color:rgba(226,240,231,.15)}
header nav{align-items:center;gap:clamp(22px,2.3vw,36px)}
header nav a{font-size:13px;font-weight:500;line-height:1.5;letter-spacing:.11em;text-transform:uppercase;padding:14px 0;color:rgba(248,251,247,.86);position:relative;white-space:nowrap;transition:color .2s}
header nav a::after{content:"";position:absolute;left:0;right:.11em;bottom:5px;height:1px;background:#e6f0e7;transform:scaleX(0);transform-origin:left;transition:transform .25s}
header nav a:hover{color:#fff}header nav a:hover::after,header nav a:focus-visible::after{transform:scaleX(1)}
header .header-contact{font-size:11px;font-weight:500;letter-spacing:.13em;line-height:1.5;border-bottom:0;color:rgba(248,251,247,.78)}
header .language-switch{font-size:12px;font-weight:400;gap:12px;letter-spacing:.08em;line-height:1.5}
header .language-switch a{padding:12px 0;color:rgba(248,251,247,.66)}header .language-switch a[aria-current=page]{font-weight:500;text-decoration-thickness:1px;text-underline-offset:7px;color:white}header .language-switch>span{color:rgba(248,251,247,.35);font-weight:300}
header .menu{font-size:13px;font-weight:500;letter-spacing:.08em}
html[lang=zh-CN] header nav a{font-size:14px;font-weight:400;letter-spacing:.16em;text-transform:none}
@media(min-width:681px) and (max-width:1000px){header{gap:16px;padding-left:4%;padding-right:4%}header nav{gap:17px}header nav a{font-size:12px;letter-spacing:.05em}html[lang=zh-CN] header nav a{font-size:13px;letter-spacing:.08em}header .language-switch{gap:8px;font-size:12px}}
@media(max-width:680px){header nav{align-items:stretch;gap:0;padding:18px 7% 24px}header nav a{font-size:14px;letter-spacing:.12em;padding:16px 0;border-bottom:1px solid rgba(226,240,231,.12)}header nav a::after{display:none}html[lang=zh-CN] header nav a{font-size:15px;letter-spacing:.2em}header .language-switch{font-size:12px;gap:9px}header .menu{font-size:12px}}

/* High-resolution brand signature in the hero's quiet negative space. */
.brand-watermark{position:absolute;left:5.7%;top:11%;width:43%;height:25%;pointer-events:none;background:none;opacity:.20;mix-blend-mode:screen}.portrait-hero .hero-copy{z-index:1}.portrait-bottom,.image-note{z-index:1}@media(max-width:680px){.brand-watermark{left:4%;top:106px;width:53%;height:110px;opacity:.2}}@media(min-width:681px) and (max-height:760px){.brand-watermark{top:13%;height:22%;width:35%}}

.brand-watermark svg{display:block;width:100%;height:100%;filter:grayscale(1) invert(1);overflow:hidden}

/* Brand-supplied photography: calm editorial grids, full frames and large views. */
.brand-photo{margin:0;min-width:0}.brand-photo>a{display:block;position:relative;background:#edf0ed;overflow:hidden}.brand-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}.brand-photo figcaption{font-size:12px;letter-spacing:.025em;line-height:1.6;color:var(--muted);padding-top:12px}.photo-zoom{position:absolute;bottom:12px;right:12px;background:#103d2bde;color:#fff;width:32px;height:32px;display:grid;place-items:center;border-radius:50%}.brand-photo a:hover .photo-zoom{background:#216b48}.packaging-story{display:grid;grid-template-columns:.85fr 1fr 1fr;align-items:center;gap:28px;margin-top:64px;padding-top:42px;border-top:1px solid var(--line)}.packaging-story h3{font-size:26px;margin:14px 0}.packaging-story p,.photo-section-title p,.brand-documents p{font-size:15px;color:var(--muted)}.facility-story{margin-top:70px;padding-top:50px;border-top:1px solid #c9dac4}.photo-section-title{max-width:690px;margin-bottom:32px}.photo-section-title h2{margin-top:15px}.facility-feature{display:grid;grid-template-columns:1.25fr 1fr;gap:28px;align-items:start}.brand-album{margin-top:32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.brand-album summary{cursor:pointer;padding:22px 0;font-size:15px;font-weight:500}.brand-album summary span{float:right;font-size:11px;letter-spacing:.12em;color:var(--muted)}.brand-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:30px 22px;padding-bottom:30px}.brand-gallery img{aspect-ratio:3/2;object-fit:contain}.partner-feature img{aspect-ratio:3/2}.global-grid{grid-template-columns:1.2fr 1fr;gap:6%}.partnership-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.brand-documents{margin-top:64px;padding-top:40px;border-top:1px solid var(--line);display:grid;grid-template-columns:.8fr 1.4fr;gap:6%;align-items:center}.brand-documents h3{font-size:28px;margin:14px 0}.document-pictures{display:grid;grid-template-columns:1fr 1fr;gap:20px}.document-pictures img{aspect-ratio:3/2;object-fit:contain}.photo-dialog{border:0;padding:50px 24px 16px;background:#f8faf7;color:var(--ink);width:min(1400px,96vw);max-height:94svh;overflow:auto}.photo-dialog::backdrop{background:#041a13e8}.photo-dialog>img{display:block;width:100%;height:auto;max-height:78svh;object-fit:contain}.photo-dialog>p{text-align:center;margin:14px 0 0;font-size:14px}.photo-close{position:absolute;right:14px;top:6px;border:0;background:none;font-size:32px;cursor:pointer;color:var(--deep);width:40px;height:40px}body.photo-open{overflow:hidden}summary:focus-visible{outline:2px solid var(--green);outline-offset:4px}
@media(max-width:900px){.packaging-story{grid-template-columns:1fr 1fr}.packaging-story>div{grid-column:1/-1}.brand-documents{grid-template-columns:1fr}.brand-gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.packaging-story{gap:24px;margin-top:42px}.packaging-story,.facility-feature,.global-grid,.partnership-photos{grid-template-columns:1fr}.facility-story{margin-top:44px;padding-top:32px}.brand-gallery{gap:22px 14px}.brand-photo figcaption{font-size:11px}.partnership-photos{gap:26px;margin-top:32px}.document-pictures{grid-template-columns:1fr}.brand-documents{margin-top:44px;gap:20px}.photo-dialog{padding:48px 10px 16px}.brand-album summary{font-size:14px}}

/* Official campaign assets, extracted from the brand's supplied PDFs. */
:root{--green:#17604c;--deep:#104a3b;--ink:#1c4035}header .logo,footer .logo{background:#17604c;width:122px;height:68px}header .logo img,footer .logo img{width:100%;height:100%;margin:0;object-fit:contain}.official-hero{display:grid;grid-template-columns:39% 61%;position:relative;min-height:760px;height:100svh;background:#17604c;color:white;padding:140px 0 90px;overflow:hidden;align-items:center}.official-hero-copy{padding:0 5% 0 16%;position:relative;z-index:1}.official-hero .eyebrow{color:#d2e6dc;font-size:11px;letter-spacing:2px}.official-hero h1,html[lang=en] .official-hero h1{font-family:Georgia,'Songti SC',serif;font-size:clamp(40px,4.6vw,74px);font-weight:400;line-height:1.13;letter-spacing:-1.5px;margin:30px 0}.official-hero-copy>p:not(.eyebrow){font-size:15px;line-height:1.7;color:#e1eee6}.official-hero-photo{width:100%;align-self:center;overflow:hidden;border-radius:44% 0 0 12%}.official-hero-photo img{display:block;width:100%;height:auto;min-height:480px;object-fit:cover;object-position:62% center}.official-hero-bottom{position:absolute;bottom:32px;left:6%;right:6%;display:flex;justify-content:space-between;font-size:10px;letter-spacing:1.4px;color:#d8e8e0}.official-products .product-image{aspect-ratio:4/3;background:#edf2ef;padding:20px;margin-bottom:22px}.official-products{row-gap:48px}.official-products .product-image img{object-fit:contain}.official-products .product-card h3{font-size:20px;line-height:1.45;margin-bottom:10px}.catalogue-link{display:inline-block;border-bottom:1px solid #8bac9e;padding:12px 0;margin-top:38px;font-size:14px}.custom-partnership{display:grid;grid-template-columns:1fr 1fr;gap:8%;background:#edf4ef;padding:44px;margin-top:54px}.custom-partnership h2{margin-top:18px;font-size:36px}.custom-partnership h3{margin-top:0}.custom-partnership p{color:var(--muted);font-size:15px}.custom-partnership .button{margin-top:12px}html[lang=zh-CN] .official-hero h1{letter-spacing:3px;line-height:1.35}
@media(max-width:900px){.official-hero{grid-template-columns:43% 57%}.official-hero-photo img{min-height:430px}.official-hero-copy{padding-left:13%}.official-hero h1,html[lang=en] .official-hero h1{font-size:44px}.custom-partnership{padding:30px;gap:30px}}
@media(max-width:680px){header .logo{width:98px;height:56px}.official-hero{display:flex;flex-direction:column;align-items:stretch;height:auto;min-height:850px;padding:108px 0 86px;gap:30px}.official-hero-photo{order:0;width:94%;margin-left:6%;border-radius:30% 0 0 8%}.official-hero-photo img{min-height:0;aspect-ratio:1.25;object-fit:cover;object-position:62% center}.official-hero-copy{order:1;padding:0 7%}.official-hero h1,html[lang=en] .official-hero h1{font-size:43px;margin:18px 0}.official-hero .portrait-cta{margin-top:22px}.official-hero-bottom{bottom:25px;font-size:9px}.official-hero-bottom>span:last-child{display:none}.official-products .product-image{aspect-ratio:4/3;padding:15px}.custom-partnership{grid-template-columns:1fr;padding:28px 24px}.custom-partnership h2{font-size:30px}.official-hero-copy>p:not(.eyebrow){font-size:14px}}
/* Match the green sampled directly from the supplied brand artwork. */
:root{--green:#166149}header .logo,footer .logo,.official-hero{background:#166149}

/* Full-bleed campaign: photography and brand green share a single canvas. */
.official-hero{display:block;padding:0;height:100svh;min-height:760px;isolation:isolate;background:#124e3d}
.official-hero-photo{position:absolute;inset:0;width:100%;height:100%;margin:0;border-radius:0;z-index:0}
.official-hero-photo img{width:100%;height:100%;min-height:0;aspect-ratio:auto;object-fit:cover;object-position:center 52%}
.official-hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,#124e3dfa 0%,#124e3dec 25%,#124e3dba 38%,#124e3d47 53%,transparent 69%),linear-gradient(0deg,#103d30e8,transparent 23%),linear-gradient(180deg,#103d307a,transparent 24%)}
.official-hero-copy{position:absolute;left:6%;top:49%;transform:translateY(-42%);width:39%;max-width:580px;padding:0;z-index:2}
.official-hero h1,html[lang=en] .official-hero h1{font-size:clamp(46px,4.9vw,80px);line-height:1.12;text-wrap:balance}
.official-hero .portrait-cta{width:252px;max-width:100%;gap:20px;white-space:nowrap;background:#124e3d30}
.official-hero .portrait-cta:hover{background:white}
.official-hero-bottom{z-index:2;bottom:34px}
@media(min-width:1600px){.official-hero-photo img{object-position:center 60%}}
@media(max-width:900px) and (min-width:681px){.official-hero-copy{width:43%;left:5%}.official-hero h1,html[lang=en] .official-hero h1{font-size:48px}.official-hero-photo img{object-position:65% center}}
@media(max-width:680px){.official-hero{height:100svh;min-height:850px;padding:0}.official-hero-photo{inset:0 0 auto;height:70%;width:100%;margin:0}.official-hero-photo img{object-position:78% center;aspect-ratio:auto}.official-hero::after{background:linear-gradient(0deg,#124e3d 0%,#124e3d 24%,#124e3df0 32%,#124e3d55 47%,transparent 64%),linear-gradient(180deg,#103d3099,transparent 22%)}.official-hero-copy{top:auto;left:7%;right:7%;bottom:102px;transform:none;width:auto;max-width:none;padding:0}.official-hero h1,html[lang=en] .official-hero h1{font-size:41px;margin:16px 0;line-height:1.1}.official-hero .eyebrow{font-size:10px}.official-hero .portrait-cta{width:240px;margin-top:20px}.official-hero-bottom{bottom:30px}.official-hero-copy>p:not(.eyebrow){margin:12px 0}}

/* Six-section navigation and an official signature blended into the hero. */
header{padding-left:5%;padding-right:5%;gap:24px}header nav{gap:clamp(15px,1.7vw,28px);flex:1;justify-content:center}header nav a{font-size:13px;letter-spacing:.025em;text-transform:none}header nav a::after{right:0}html[lang=zh-CN] header nav a{font-size:14px;letter-spacing:.08em}.hero-signature{position:absolute;z-index:2;pointer-events:none;left:6%;top:12%;width:min(38vw,560px);height:22%;opacity:.14;mix-blend-mode:screen}.hero-signature img{display:block;width:100%;height:100%;object-fit:contain;filter:grayscale(1) contrast(8)}.official-hero-copy{z-index:3}
@media(min-width:681px) and (max-width:1100px){header{padding-left:4%;padding-right:4%;gap:16px}header nav{gap:13px}header nav a{font-size:12px;letter-spacing:0}header .logo{width:105px}}
@media(min-width:681px) and (max-width:1000px){header .menu{display:block;background:none;border:0;color:white}header .language-switch{margin-left:auto}header nav{display:none;position:absolute;top:96px;left:0;right:0;padding:20px 6%;background:#104a3b;border-bottom:1px solid #ffffff30}header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}header nav a{font-size:15px;padding:14px 0;border-bottom:1px solid #ffffff20}header nav a::after{display:none}}
@media(max-width:680px){header{padding-left:6%;padding-right:6%;gap:15px}header nav{justify-content:flex-start;gap:0}header nav a{font-size:14px;letter-spacing:.02em}.hero-signature{left:6%;top:105px;width:49%;height:110px;opacity:.14}}
@media(min-width:681px) and (max-height:760px){.hero-signature{top:14%;height:19%;width:31%}}

/* Clear navigation hierarchy and section rhythm aligned to the six main links. */
body{font-family:'Avenir Next','Helvetica Neue','PingFang SC','Microsoft YaHei',sans-serif;-webkit-font-smoothing:antialiased}
header nav a{font-size:16px;font-weight:500;letter-spacing:.015em;line-height:1.5}header nav{gap:clamp(18px,1.7vw,28px)}header .language-switch{font-size:14px}html[lang=zh-CN] header nav a{font-size:16px;letter-spacing:.07em}
.brand-strip,html[lang=en] .brand-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding:32px 8%;background:#155b45;letter-spacing:0}
.brand-strip>span{display:flex;align-items:center;justify-content:center;gap:20px;padding:8px 20px;border-right:1px solid #d6e8de35}.brand-strip>span:last-child{border:0}.brand-strip small{font-size:10px;letter-spacing:.15em;color:#accfc0}.brand-strip strong{font:400 clamp(20px,1.7vw,27px)/1.3 Georgia,'Songti SC',serif;color:#f2f7f3}.section-heading{margin-bottom:46px}.section-heading>span:last-child{font-size:16px;letter-spacing:.025em}.section-heading .eyebrow{font-size:11px;letter-spacing:.14em}.advantage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin:52px 0 12px;padding-top:30px;border-top:1px solid var(--line)}.advantage-grid h3{font-size:24px;margin:16px 0 12px;font-weight:400}.advantage-grid p{font-size:15px;color:var(--muted);margin:0}.about .brand-documents{margin-top:50px}
@media(min-width:681px) and (max-width:1200px){header{padding-left:4%;padding-right:4%;gap:18px}header .menu{display:block;background:none;border:0;color:white;font-size:15px}header .language-switch{margin-left:auto}header nav{display:none;position:absolute;top:96px;left:0;right:0;padding:20px 6%;background:#104a3b;border-bottom:1px solid #ffffff30}header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}header nav a{font-size:17px;padding:14px 0;border-bottom:1px solid #ffffff20}header nav a::after{display:none}}
@media(max-width:680px){header nav a,html[lang=zh-CN] header nav a{font-size:16px;letter-spacing:.02em}header .language-switch{font-size:13px}.brand-strip,html[lang=en] .brand-strip{padding:22px 4%}.brand-strip>span{flex-direction:column;gap:9px;padding:6px 9px;text-align:center}.brand-strip strong{font-size:17px;line-height:1.35}.brand-strip small{font-size:9px}.section-heading{align-items:start;gap:18px}.section-heading .eyebrow{font-size:9px;letter-spacing:.08em;max-width:58%}.section-heading>span:last-child{font-size:13px;text-align:right;letter-spacing:0}.advantage-grid{grid-template-columns:1fr;gap:26px;margin-top:36px}.advantage-grid article{padding-bottom:24px;border-bottom:1px solid var(--line)}.advantage-grid h3{font-size:23px;margin-top:10px}}

/* Supplied double-signature artwork: white removed by an SVG luminance filter. */
.hero-signature.layered-signature{left:5.2%;top:11.5%;width:min(40vw,580px);height:23%;opacity:.67;mix-blend-mode:normal}.layered-signature svg{display:block;width:100%;height:100%;overflow:visible}
@media(max-width:680px){.hero-signature.layered-signature{left:4%;top:103px;width:53%;height:115px;opacity:.62}}
@media(min-width:681px) and (max-height:760px){.hero-signature.layered-signature{top:13%;height:20%;width:34%}}

/* Clip the ink filter to the artwork alpha, with a larger unframed signature. */
.hero-signature.layered-signature{left:5%;top:11.5%;width:min(44vw,650px);height:24%;border:0;background:none;box-shadow:none;outline:0}.layered-signature svg{overflow:hidden}
@media(max-width:680px){.hero-signature.layered-signature{left:4%;top:105px;width:57%;height:126px}}
@media(min-width:681px) and (max-height:760px){.hero-signature.layered-signature{top:13%;height:22%;width:42%}}

/* Contact: editorial information card and generous two-column enquiry form. */
.contact.contact-redesign{background:#fafcf9;color:var(--ink);padding-top:90px;padding-bottom:100px}.contact-title{text-align:center;margin:0 auto 60px;max-width:700px}.contact-redesign .eyebrow{color:var(--green)}.contact-title h2{font-family:Georgia,'Songti SC',serif;font-size:clamp(34px,3.5vw,50px);margin:16px 0 12px;line-height:1.25}.contact-title::after{content:'';display:block;width:74px;height:2px;background:#79a48a;margin:25px auto 0}.contact-redesign p{color:var(--muted)}.contact-title p{font-size:16px;margin:0}.contact-layout{display:grid;grid-template-columns:.85fr 1.6fr;gap:7%;align-items:stretch}.contact-card{background:#e5eee4;padding:44px 36px;border-radius:28px 4px 28px 4px;display:flex;flex-direction:column;min-width:0}.contact-card>h3{font-family:Georgia,'Songti SC',serif;font-size:32px;font-weight:400;line-height:1.3;margin:24px 0 34px}.contact-detail{padding:22px 0;border-top:1px solid #bdcfbd}.contact-detail>span{display:block;font-size:12px;font-weight:500;letter-spacing:.06em;margin-bottom:10px;color:#496e56}.contact-detail>a{font-size:clamp(17px,1.6vw,23px);font-weight:500;overflow-wrap:anywhere}.contact-detail>a:hover{text-decoration:underline;text-underline-offset:5px}.contact-detail p{font-size:15px;line-height:1.9;margin:0}.contact-card-bottom{margin-top:auto;padding-top:34px;letter-spacing:.15em;font-size:15px}.contact-card-bottom span{display:block;font-size:9px;letter-spacing:.1em;color:#718775;margin-top:7px}.contact-form-panel{padding-top:12px;min-width:0}.contact-form-panel>h3{font-size:25px;font-weight:500;margin:0 0 12px}.enquiry-intro{font-size:14px;line-height:1.8;margin:0 0 26px!important;max-width:650px}.enquiry-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.enquiry-field{display:flex;flex-direction:column;gap:8px;min-width:0}.enquiry-field>span{font-size:13px;font-weight:500;color:#375d46}.enquiry-field input,.enquiry-field textarea,#enquiry-draft{font:15px/1.6 'Avenir Next','Helvetica Neue','PingFang SC',sans-serif;width:100%;border:1px solid #e0e8df;border-radius:5px;background:#f0f4ee;padding:16px 18px;color:var(--ink);transition:border-color .2s,background .2s}.enquiry-field input{min-height:58px}.enquiry-field input::placeholder,.enquiry-field textarea::placeholder{color:#849287;font-size:14px}.enquiry-field input:focus,.enquiry-field textarea:focus,#enquiry-draft:focus{outline:2px solid #80a58a;outline-offset:2px;background:white}.enquiry-message{grid-column:1/-1}.enquiry-field textarea{min-height:180px;resize:vertical}.contact-redesign .enquiry-note{font-size:12px;line-height:1.7;margin:17px 0 25px}.enquiry-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.enquiry-submit{border:1px solid var(--green);border-radius:30px;cursor:pointer;padding:13px 25px;gap:25px;font-size:14px}.enquiry-submit:disabled{opacity:.5;cursor:not-allowed}.enquiry-actions>a{font-size:13px;border-bottom:1px solid #8eaf96;padding:7px 0}#enquiry-status{font-size:13px;line-height:1.7;margin:16px 0 0}#enquiry-status:empty{display:none}#enquiry-result{margin-top:16px}#enquiry-result label{display:block;font-size:12px;margin-bottom:8px}#enquiry-draft{font-size:13px;resize:vertical;background:white}
@media(max-width:1000px){.contact-layout{grid-template-columns:.8fr 1.2fr;gap:5%}.contact-card{padding:32px 25px}.contact-card>h3{font-size:28px}.enquiry-grid{gap:16px}.enquiry-field input{padding:14px 12px}}
@media(max-width:680px){.contact.contact-redesign{padding-top:55px;padding-bottom:60px}.contact-title{margin-bottom:36px}.contact-title h2{font-size:34px}.contact-title p{font-size:14px}.contact-layout{grid-template-columns:1fr;gap:36px}.contact-card{padding:30px 25px;border-radius:22px 4px}.contact-card>h3{font-size:30px;margin-bottom:24px}.contact-detail{padding:18px 0}.contact-detail>a{font-size:22px}.contact-card-bottom{padding-top:22px}.contact-form-panel{padding-top:0}.enquiry-grid{grid-template-columns:1fr}.enquiry-message{grid-column:auto}.enquiry-field input{padding:15px 16px;font-size:16px}.enquiry-field textarea{font-size:16px}.enquiry-actions{gap:18px}.contact-title::after{margin-top:20px}}

/* Brand films: original aspect ratios, on-demand playback. */
.brand-films{margin:64px 0;color:#174f40}
.film-heading{margin-bottom:28px}
.film-heading h3,.film-story h3{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-size:clamp(28px,3.3vw,46px);line-height:1.15;margin:14px 0 20px;letter-spacing:-.025em}
.film-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.film-card{margin:0;min-width:0}
.film-player{min-width:0;overflow:hidden;background:#113c31;border-radius:4px;aspect-ratio:16/9}
.film-player video{display:block;width:100%;height:100%;object-fit:contain;background:#113c31}
.film-card figcaption{display:flex;justify-content:space-between;gap:20px;align-items:baseline;margin-top:16px;font-size:17px;line-height:1.5}
.film-card figcaption span:last-child{font-size:14px;opacity:.7;white-space:nowrap}
.film-feature{display:grid;grid-template-columns:.75fr 1.3fr;gap:7%;align-items:center;padding:48px 0;border-top:1px solid #d4e1d9;border-bottom:1px solid #d4e1d9}
.film-story{max-width:460px}
.film-story p{font-size:17px;line-height:1.85;margin-bottom:24px}
.dubai-film{grid-template-columns:minmax(0,360px) minmax(0,1fr);gap:10%;background:#e8f0e9;padding:48px 7%;border:0}
.film-portrait{aspect-ratio:9/16;width:100%;max-width:340px;justify-self:center}
.dubai-film .film-story h3{font-size:clamp(30px,3.8vw,52px)}
@media(max-width:760px){.brand-films{margin:40px 0}.film-grid{grid-template-columns:1fr;gap:30px}.film-feature{grid-template-columns:1fr;gap:24px;padding:30px 0}.film-story{max-width:none}.dubai-film{padding:28px 22px}.dubai-film .film-story{grid-row:1}.film-portrait{max-width:300px}.film-card figcaption{font-size:16px}.film-story p{font-size:16px}}