@font-face{font-family:"HarmonyOS Sans SC";src:url("../fonts/HarmonyOS Sans SC.ttf") format("truetype");font-weight:400}
@font-face{font-family:"HarmonyOS Sans SC";src:url("../fonts/HarmonyOS_Sans_SC_Bold.ttf") format("truetype");font-weight:700}
@font-face{font-family:"DIN-BOLD";src:url("../fonts/din-bold.otf") format("opentype"),local("DIN-BOLD"),local("DIN Bold");font-weight:700}
@font-face{font-family:"DIN-Medium";src:url("../fonts/DIN-Medium.otf") format("opentype"),local("DIN Medium");font-weight:500}
:root{--green:#009843;--dark:#111;--muted:#4c5154;--mint:#effaf5;--footer:#2f2f2f;--yellow:#f7aa08;--container:min(1720px,calc(100vw - 128px))}
*{box-sizing:border-box}body{margin:0;color:var(--dark);font-family:"HarmonyOS Sans SC",Arial,sans-serif;background:#fff}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}button,input,textarea{font:inherit}.container{width:var(--container);margin:0 auto}
.site-header{position:relative;z-index:20;height:84px;background:#fff;border-bottom:1px solid #ededed}.header-inner{width:var(--container);height:100%;margin:0 auto;display:grid;grid-template-columns:170px 1fr 120px;align-items:center}.brand img{width:41.5px;height:41.5px}.main-nav{display:flex;justify-content:center;gap:clamp(56px,6vw,150px);font-size:16px}.main-nav a{transition:color .2s}.main-nav a:hover,.main-nav a.active{color:var(--green)}.language{position:relative;justify-self:end}.language-button{height:44px;display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;cursor:pointer}.language-button img{width:21.5px;height:21.5px}.language-button .language-arrow{width:13.32px;height:7.656px;filter:brightness(0)}.language-menu{position:absolute;top:calc(100% + 8px);right:0;width:106px;padding:10px 0;background:#fff;box-shadow:0 12px 32px rgb(0 0 0 / 10%);opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.language:hover .language-menu{opacity:1;pointer-events:auto;transform:translateY(0)}.language-menu a{display:block;padding:10px 18px}.language-menu a:hover{color:var(--green)}.menu-toggle{display:none}
.category-bar{position:absolute;left:0;right:0;top:84px;height:0;display:grid;grid-template-columns:repeat(10,1fr);padding:0 72px;background:#fff;box-shadow:0 14px 32px rgb(0 0 0 / 6%);overflow:hidden;opacity:0;transition:height .25s ease,opacity .2s ease,padding .25s ease}.category-bar:hover{height:132px;padding-top:16px;padding-bottom:14px;opacity:1}.category-bar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;min-width:0;color:#111;font-size:14px}.category-bar img{width:42px;height:42px;object-fit:contain}.category-bar a:hover,.category-bar a.active{color:var(--green)}
.hero{position:relative;height:616px;overflow:hidden}.hero>img{width:100%;height:100%;object-fit:cover}.hero-copy{position:absolute;left:max(100px,calc((100vw - 1720px)/2));top:108px;width:710px}.hero-copy h1{margin:0 0 28px;font-size:54px;line-height:1.15}.hero-copy h1 span{color:var(--green)}.hero-copy p{width:660px;margin:0;color:#222;font-size:16px;line-height:1.72}.hero-actions{display:flex;gap:24px;margin-top:36px}.btn{min-width:150px;height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0 30px;border-radius:4px;font-size:15px;transition:.25s}.btn:hover{transform:scale(1.05)}.btn-primary{color:#fff;background:var(--green)}.btn-light{background:#fff;color:#111}
.section{padding:82px 0}h2{margin:0 0 58px;text-align:center;font-size:48px;line-height:1.1;font-weight:700}.app-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.app-grid article{background:#fff;border:1px solid #ececec;padding:0 0 22px}.app-grid div{height:287px;overflow:hidden}.app-grid img{width:100%;height:100%;object-fit:cover;transition:transform .45s}.app-grid article:hover img{transform:scale(1.05)}.app-grid p{margin:22px 24px 0;font-size:15px;color:#1f2428}
.customization{padding-top:72px}.option-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px}.option-card{height:355px;padding:42px 50px;background:var(--mint);overflow:hidden;transition:transform .28s ease,box-shadow .28s ease}.option-card:hover{box-shadow:0 18px 42px rgb(0 152 67 / 10%)}.option-card img{width:48px;height:48px;margin-bottom:44px;transition:height .28s ease,margin .28s ease,opacity .28s ease,transform .28s ease}.option-card.is-expanded img{height:0;margin-bottom:0;opacity:0;transform:translateY(-16px)}.option-card h3{margin:0 0 22px;font-size:20px}.option-scroll{max-height:168px;overflow:hidden;padding-right:10px;scrollbar-width:thin;scrollbar-color:rgb(0 152 67 / 34%) transparent}.option-card.is-expanded .option-scroll{max-height:220px;overflow-y:auto}.option-scroll::-webkit-scrollbar{width:4px}.option-scroll::-webkit-scrollbar-track{background:transparent}.option-scroll::-webkit-scrollbar-thumb{border-radius:999px;background:rgb(0 152 67 / 32%)}.option-scroll::-webkit-scrollbar-thumb:hover{background:rgb(0 152 67 / 48%)}.option-scroll::-webkit-scrollbar-button{display:none;width:0;height:0}.option-card ul{margin:0;padding:0;list-style:none}.option-card li{position:relative;margin:10px 0;padding-left:15px;color:#273033;font-size:14px;line-height:1.45}.option-card li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--green)}.two-list{display:grid;grid-template-columns:1fr 1fr;gap:20px}.option-read-more{display:inline-flex;align-items:center;gap:8px;margin-top:9px;padding:0;border:0;border-bottom:1px solid currentColor;background:transparent;color:var(--green);font-size:14px;line-height:1.4;cursor:pointer}.option-read-more span{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid currentColor;transition:transform .25s ease}.option-card.is-expanded .option-read-more span{transform:rotate(180deg)}.option-card:not(.has-more) .option-read-more{display:none}
.capability{min-height:548px;background:#f7f7f7}.section-intro{max-width:820px;margin:-30px auto 78px;text-align:center;color:#30363a;font-size:13px;line-height:1.65}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}.stats-grid>div{display:flex;min-height:128px;flex-direction:column;align-items:center}.stats-grid strong{display:block;color:var(--green);font-family:"DIN-BOLD","HarmonyOS Sans SC",Arial,sans-serif;font-size:70px;line-height:1}.stats-grid em{display:block;min-height:30px;color:var(--green);font-style:normal;font-weight:700;font-size:24px;line-height:1.25}.stats-grid em[aria-hidden="true"]{visibility:hidden}.stats-grid span{display:block;margin-top:14px;color:#1a1a1a;font-size:13px}
.process{position:relative;padding-bottom:66px}.process .container{position:relative}.process-line{position:absolute;left:0;right:0;top:172px;height:2px;background:transparent;pointer-events:none}.process-line:before{content:"";position:absolute;left:calc(12.5% + 41.75px);right:calc(12.5% + 41.75px);top:0;height:2px;background:#dcefe6}.process-line span{position:absolute;top:50%;width:14px;height:14px;background:#dcefe6;clip-path:polygon(0 0,100% 50%,0 100%);transform:translate(-50%,-50%)}.process-line span:nth-child(1){left:calc(25% - 13.5px)}.process-line span:nth-child(2){left:50%}.process-line span:nth-child(3){left:calc(75% + 13.5px)}.process-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);gap:54px;text-align:center}.process-grid article{transition:transform .25s ease}.process-grid article:hover{transform:scale(1.05)}.process-grid article>div{width:124px;height:124px;display:grid;place-items:center;margin:0 auto 34px;border-radius:50%;background:#e9f8f1;transition:transform .25s ease}.process-grid img{width:48px;height:48px}.process-grid h3{margin:0 0 16px;font-size:18px}.process-grid p{max-width:190px;margin:0 auto;color:#3d4347;font-size:13px;line-height:1.45}
.examples{padding-top:72px}.example-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:27px}.example-grid img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .45s}.example-grid img:hover{transform:scale(1.035)}
.contact-strip{height:300px;display:flex;align-items:center;color:#fff;text-align:center;background:#009843 url("../images/product/contact-bottom.png") center/cover no-repeat}.contact-strip h2{margin:0 0 20px;color:#fff;font-size:40px}.contact-strip p{margin:0 0 34px;font-size:12px;color:rgb(255 255 255 / 88%)}.contact-button{width:146px;height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:4px;background:var(--yellow);color:#fff;font-size:14px;transition:.25s}.contact-button:hover{transform:scale(1.04)}
.site-footer{color:#fff;background:var(--footer)}.footer-inner{width:min(1350px,calc(100vw - 128px));margin:0 auto;padding:56px 0 48px}.footer-top{display:flex;justify-content:space-between;align-items:center}.footer-logo{width:55px}.social img{width:28px;height:28px}.footer-line{height:1px;margin:50px 0 58px;background:rgb(255 255 255 / 12%)}.footer-links{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:90px}.footer-links h3{margin:0 0 24px;font-size:16px}.footer-links a{display:block;margin:0 0 15px;color:rgb(255 255 255 / 62%);font-size:14px}.two-col{display:grid;grid-template-columns:repeat(2,1fr);column-gap:46px}.copyright{display:flex;justify-content:space-between;margin-top:70px;color:rgb(255 255 255 / 54%);font-size:13px}
@media (max-width:1280px){:root{--container:min(1120px,calc(100vw - 64px))}.hero{height:560px}.hero-copy{left:56px}.app-grid,.option-grid{gap:20px}.example-grid{gap:18px}.category-bar{padding-left:28px;padding-right:28px}.category-bar a{font-size:12px}}
@media (max-width:900px){:root{--container:calc(100vw - 36px)}.site-header{height:68px}.header-inner{width:var(--container);grid-template-columns:1fr auto auto;gap:14px}.brand img{width:42px}.menu-toggle{width:42px;height:42px;display:grid;gap:5px;align-content:center;justify-content:center;border:0;background:transparent}.menu-toggle span{width:24px;height:2px;background:#111}.main-nav{position:absolute;top:68px;left:0;right:0;display:none;flex-direction:column;gap:0;padding:12px 18px;background:#fff}.main-nav.open{display:flex}.main-nav a{padding:14px 0}.category-bar{display:none}.hero{height:560px}.hero>img{object-position:62% center}.hero-copy{left:18px;top:76px;width:calc(100vw - 36px)}.hero-copy h1{font-size:34px}.hero-copy p{width:min(520px,88vw);font-size:14px}.section{padding:64px 0}h2{font-size:30px;margin-bottom:36px}.app-grid,.option-grid,.stats-grid,.process-grid,.footer-links{grid-template-columns:repeat(2,1fr)}.process-line{display:none}.example-grid{grid-template-columns:repeat(2,1fr)}.footer-inner{width:var(--container)}}
@media (max-width:560px){.language-button span{display:none}.hero{height:620px}.hero-actions{flex-wrap:wrap}.app-grid,.option-grid,.stats-grid,.process-grid,.example-grid,.footer-links{grid-template-columns:1fr}.option-card{padding:34px 28px}.two-list{grid-template-columns:1fr}.contact-button{width:100%}.two-col,.copyright{display:block}.copyright span{display:block;margin-top:16px}}

.contact-modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:40px;background:rgb(0 0 0 / 68%)}
.contact-modal.is-open{display:flex}.contact-modal__overlay{position:absolute;inset:0}.contact-modal__panel{position:relative;z-index:1;width:min(1520px,calc(100vw - 160px));min-height:668px;padding:72px 132px 76px;background:#fff;color:#111}.contact-modal__close{position:absolute;right:38px;top:34px;width:28px;height:28px;display:grid;place-items:center;border:0;background:transparent;cursor:pointer}.contact-modal__close img{width:18px;height:18px}.contact-modal__panel h2{margin:0 0 24px;text-align:center;font-size:48px;line-height:1.1}.contact-modal__panel>p{margin:0 0 58px;text-align:center;color:#222;font-size:15px}.modal-form-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.modal-contact-form input,.modal-contact-form textarea{width:100%;border:1px solid #dcdcdc;outline:0;color:#111;background:#fff}.modal-contact-form input{height:70px;padding:0 36px}.modal-contact-form textarea{height:200px;margin-top:24px;padding:30px 36px;resize:vertical}.modal-contact-form button{width:360px;height:54px;display:block;margin:48px auto 0;border:0;border-radius:4px;color:#fff;background:#009843;cursor:pointer;transition:.25s}.modal-contact-form button:hover{transform:scale(1.04)}body.modal-open{overflow:hidden}@media(max-width:900px){.contact-modal{padding:20px}.contact-modal__panel{width:100%;min-height:auto;padding:58px 24px 34px}.contact-modal__panel h2{font-size:32px}.modal-form-row{grid-template-columns:1fr}.modal-contact-form button{width:100%}}


/* Global interaction polish */
.nav-product-wrap{position:relative;display:inline-flex;align-items:center;height:84px}
.nav-product-link{display:inline-flex;align-items:center;height:84px}
.product-dropdown{position:fixed;left:0;right:0;top:84px;z-index:60;height:132px;display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));padding:16px 72px 14px;background:#fff;box-shadow:0 14px 32px rgb(0 0 0 / 6%);overflow:hidden;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:opacity .2s ease,transform .25s ease,visibility 0s linear .25s}
.nav-product-wrap:hover .product-dropdown,.nav-product-wrap.is-open .product-dropdown,.product-dropdown:hover,.product-dropdown.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0);transition-delay:0s}
.product-dropdown a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;min-width:0;color:#111;font-size:14px;line-height:1.2;transition:color .2s ease,transform .25s ease}
.product-dropdown img{width:42px;height:42px;object-fit:contain}
.product-dropdown a:hover,.product-dropdown a.active:hover{color:var(--green,#009843);transform:scale(1.05)}
.language{padding:12px 0;margin:-12px 0}
.language-menu{top:100%!important}
.btn,.contact-button,.contact-strip a,.hero-actions a,.main-nav a,.language-button,.language-menu a,.factory-tabs button,.about-tabs a,.section-progress button,.contact-form button,.modal-contact-form button,button[type='submit']{transition:transform .25s ease,background-color .25s ease,color .25s ease,border-color .25s ease,opacity .25s ease}
.btn:hover,.contact-button:hover,.contact-strip a:hover,.hero-actions a:hover,.language-button:hover,.language-menu a:hover,.factory-tabs button:hover,.about-tabs a:hover,.section-progress button:hover,.contact-form button:hover,.modal-contact-form button:hover,button[type='submit']:hover{transform:scale(1.05)}
@media(max-width:900px){.nav-product-wrap,.nav-product-link{height:auto;display:block}.product-dropdown{display:none}}

/* Legacy product bar is replaced by the Product-only nav dropdown. */
.category-bar{display:none!important}


/* Header alignment correction */
.main-nav{align-items:center;height:100%}
.main-nav> a,.nav-product-link{display:inline-flex;align-items:center;height:100%}
.nav-product-wrap{height:100%;align-items:center}
@media(max-width:900px){.main-nav{height:auto}.main-nav> a,.nav-product-link,.nav-product-wrap{height:auto}}

/* Language switch is reserved for later; show globe + EN only for now. */
.language-arrow,.language-menu{display:none!important}
.language-button{cursor:default}
.language-button span{display:inline!important}

@media(max-width:900px){html{scroll-padding-top:68px}body{padding-top:68px}.site-header{position:fixed;top:0;left:0;right:0;z-index:100;height:68px;transition:height .22s ease,box-shadow .22s ease}.site-header.is-compact{height:46px;box-shadow:0 8px 22px rgb(0 0 0 / 8%)}.site-header.is-compact .brand img{width:30px;height:30px}.site-header.is-compact .menu-toggle{width:32px;height:32px;gap:4px}.site-header.is-compact .menu-toggle span{width:20px}.site-header.is-compact .language-button{height:32px;gap:6px;font-size:14px}.site-header.is-compact .language-button img{width:18px;height:18px}.site-header.is-compact .main-nav{top:46px}.footer-top,.footer-line,.footer-links{display:none!important}.footer-inner{width:var(--container);padding:18px 0}.copyright{display:block;margin:0;color:rgb(255 255 255 / 64%);font-size:12px;line-height:1.7}.copyright span{display:block;margin:0}.copyright span+span{margin-top:6px}}

@media(max-width:900px){
  html{scroll-padding-top:174px}
  body{padding-top:176px}
  .site-header .category-bar{position:fixed;left:0;right:0;top:68px;z-index:95;height:108px;display:grid!important;grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:20%;gap:0;padding:0;overflow-x:auto;overflow-y:hidden;opacity:1;visibility:visible;background:#fff;box-shadow:0 10px 26px rgb(0 0 0 / 6%);scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;transition:top .22s ease}
  .site-header .category-bar::-webkit-scrollbar{display:none}
  .site-header.is-compact .category-bar{top:46px}
  .category-bar a{height:108px;scroll-snap-align:start;display:flex;align-items:center;justify-content:center;gap:9px;padding:12px 4px;color:#111;font-size:11px;line-height:1.15;text-align:center;overflow-wrap:anywhere}
  .category-bar a.active{background:#effaf5;color:var(--green)}
  .category-bar img{width:38px;height:38px}

  .hero{height:720px}
  .hero>img{object-position:64% center}
  .hero-copy{top:72px;left:18px;width:calc(100vw - 36px);height:calc(100% - 72px)}
  .hero-copy h1{max-width:390px;margin-bottom:24px;font-size:34px;line-height:1.15}
  .hero-copy p{width:min(390px,calc(100vw - 36px));font-size:15px;line-height:1.55}
  .hero-actions{position:absolute;left:0;right:0;bottom:92px;display:flex;justify-content:center;gap:20px;margin-top:0;flex-wrap:nowrap}
  .hero-actions .btn{width:min(42vw,180px);min-width:0;height:52px;padding:0 12px;font-size:15px}

  .section{padding:56px 0}
  .applications{padding-bottom:44px}
  .customization{padding-top:44px}
  .app-grid{gap:18px}

  .option-grid{grid-template-columns:1fr!important;gap:18px}
  .option-card{height:auto;min-height:0;padding:34px;background:var(--mint);overflow:visible}
  .option-card img{height:48px;margin-bottom:44px;opacity:1;transform:none}
  .option-scroll,.option-card.is-expanded .option-scroll{max-height:none;overflow:visible;padding-right:0}
  .two-list{grid-template-columns:1fr;gap:0}
  .option-read-more{display:none!important}

  .capability{min-height:auto}
  .capability .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:14px}
  .stats-grid>div{min-height:148px;justify-content:center;padding:16px 8px;background:rgb(255 255 255 / 60%);border:1px solid #e8ecea}
  .stats-grid strong{font-size:42px}
  .stats-grid em{min-height:auto;font-size:18px}
  .stats-grid span{margin-top:10px;font-size:12px;line-height:1.35}

  .process{padding-bottom:64px}
  .process-line{display:block!important;position:absolute;left:50%;top:112px;bottom:60px;right:auto;width:2px;height:auto;z-index:0;transform:translateX(-50%)}
  .process-line::before{left:0;right:auto;top:0;bottom:0;width:2px;height:100%;background:#dcefe6}
  .process-line span{display:none}
  .process-grid{grid-template-columns:1fr!important;gap:64px}
  .process-grid article{position:relative;z-index:1}
  .process-grid article:hover{transform:none}

  .example-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px}
  .example-grid img{aspect-ratio:1/1;object-fit:cover}
}

@media(max-width:560px){
  .hero{height:760px}
  .hero-actions{bottom:84px}
  .example-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
}