/* RHYFELL shared theme. All styles are scoped to .rhy-site. */
.rhy-site{--navy:#101c2c;--text:#586e88;--mint:#63d6c5;--hover:#83e3d5;--teal:#087f83;--pale:#edf9f6;--gray:#f5f7fa;--line:#e0e7ef;color:var(--navy);background:#fff;font:16px/1.7 Arial,"Microsoft YaHei",sans-serif;margin:0}
.rhy-site *{box-sizing:border-box}.rhy-site [hidden]{display:none!important}.rhy-site a{color:inherit;text-decoration:none}.rhy-site button,.rhy-site input,.rhy-site select,.rhy-site textarea{font:inherit}.rhy-site button{cursor:pointer}.rhy-site img{max-width:100%;height:auto;display:block}.rhy-site h1,.rhy-site h2,.rhy-site h3,.rhy-site p{margin-top:0}.rhy-site h1{font-size:clamp(35px,4vw,60px);line-height:1.13;letter-spacing:-1.8px;margin-bottom:24px}.rhy-site h2{font-size:clamp(28px,3vw,40px);line-height:1.25;letter-spacing:-.8px;margin-bottom:18px}.rhy-site h3{font-size:21px;line-height:1.35;margin-bottom:12px}.rhy-site p{color:var(--text);margin-bottom:20px}.rhy-site :focus-visible{outline:3px solid var(--teal);outline-offset:5px}.rhy-site .wrap{width:min(1180px,calc(100% - 48px));margin-inline:auto}.rhy-site .section{padding:88px 0;scroll-margin-top:104px}.rhy-site .shade{background:var(--gray)}.rhy-site .mint-bg{background:var(--pale)}.rhy-site .eyebrow{display:block;color:var(--teal);font-size:12px;font-weight:700;letter-spacing:1.8px;text-transform:uppercase;margin-bottom:17px}.rhy-site .section-head{max-width:720px;margin:0 auto 40px;text-align:center}.rhy-site .section-head p{margin-bottom:0}.rhy-site .grid{display:grid;gap:24px}.rhy-site .three{grid-template-columns:repeat(3,minmax(0,1fr))}.rhy-site .two{grid-template-columns:repeat(2,minmax(0,1fr))}.rhy-site .four{grid-template-columns:repeat(4,minmax(0,1fr))}.rhy-site .btn{display:inline-flex;justify-content:center;align-items:center;gap:16px;padding:13px 24px;border:1px solid transparent;border-radius:4px;background:var(--mint);color:#10252b;font-size:14px;font-weight:700;line-height:1.5;transition:background .2s,transform .2s}.rhy-site .btn:hover{background:var(--hover);transform:translateY(-1px)}.rhy-site .btn.outline{border-color:var(--line);background:#fff;color:var(--navy)}.rhy-site .btn.outline:hover{border-color:var(--teal);background:var(--pale)}.rhy-site .actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.rhy-site .center{text-align:center}.rhy-site .mt{margin-top:32px}.rhy-site .subtle{font-size:12px;color:var(--text)}
/* Header and real page links, not content tabs. */
.rhy-site .site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line)}.rhy-site .header-inner{display:flex;align-items:center;min-height:82px;gap:35px}.rhy-site .brand{font-size:27px;font-weight:800;letter-spacing:2.5px;flex-shrink:0}.rhy-site .brand span{color:var(--teal)}.rhy-site .desktop-nav{display:flex;align-items:center;gap:27px;flex:1;justify-content:center}.rhy-site .nav-link,.rhy-site .products-toggle{position:relative;font-size:14px;font-weight:600;padding:28px 0;background:none;color:var(--navy);border:0;white-space:nowrap;display:inline-flex;align-items:center;gap:9px}.rhy-site .nav-link:hover,.rhy-site .products-toggle:hover,.rhy-site .nav-link[aria-current=page],.rhy-site .products-toggle[aria-current=page]{color:var(--teal)}.rhy-site .chevron{width:7px;height:7px;border-bottom:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg);margin-top:-4px;transition:transform .2s}.rhy-site .products-toggle[aria-expanded=true] .chevron{transform:rotate(225deg);margin-top:3px}.rhy-site .nav-group{position:relative}.rhy-site .dropdown{position:absolute;top:100%;left:-22px;width:370px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--mint);padding:10px;box-shadow:0 16px 34px #101c2c14;border-radius:0 0 8px 8px}.rhy-site .dropdown a{display:flex;gap:15px;padding:15px 12px;border-radius:4px;align-items:center}.rhy-site .dropdown a:hover,.rhy-site .dropdown a[aria-current=page]{background:var(--pale)}.rhy-site .dropdown strong{font-size:14px;display:block;line-height:1.4}.rhy-site .dropdown small{display:block;color:var(--text);font-size:12px;margin-top:5px}.rhy-site .dropdown img{width:62px;height:62px;object-fit:contain;flex-shrink:0;mix-blend-mode:multiply}.rhy-site .header-tools{display:flex;align-items:center;gap:16px}.rhy-site .lang-toggle{background:none;border:0;font-size:13px;padding:8px 4px;color:var(--text)}.rhy-site .menu-toggle{display:none;background:none;border:1px solid var(--line);width:42px;height:42px;border-radius:4px;align-items:center;justify-content:center;flex-direction:column;gap:5px}.rhy-site .menu-toggle i{width:18px;height:2px;background:var(--navy)}.rhy-site .skip{position:fixed;left:12px;top:-60px;background:var(--navy);color:#fff;padding:8px 16px;z-index:100}.rhy-site .skip:focus{top:8px}
/* Hero */
.rhy-site .hero{background:linear-gradient(110deg,#edf9f6 0%,#f6fafb 45%,#fff 80%);padding:66px 0 62px}.rhy-site .hero-grid{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:48px}.rhy-site .breadcrumb{font-size:12px;color:var(--text);margin-bottom:30px}.rhy-site .breadcrumb a:hover{color:var(--teal)}.rhy-site .hero-copy>p{max-width:540px;font-size:16px}.rhy-site .hero-art{position:relative;background:#fff;border:1px solid #e2eeeb;border-radius:12px;overflow:hidden}.rhy-site .hero-art>img{width:100%;aspect-ratio:1.15;object-fit:contain;padding:12px}.rhy-site .art-label{position:absolute;left:22px;top:20px;font-size:11px;background:var(--pale);color:var(--teal);padding:5px 10px;font-weight:700;border-radius:3px;letter-spacing:1px}.rhy-site .art-bottom{border-top:1px solid var(--line);padding:16px 23px;display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--text)}.rhy-site .hero-points{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:28px;font-size:12px;color:var(--text)}.rhy-site .hero-points span:before{content:'✓';color:var(--teal);font-weight:700;margin-right:7px}.rhy-site .page-jump{border-bottom:1px solid var(--line);background:#fff}.rhy-site .page-jump .wrap{display:flex;gap:32px;overflow:auto;scrollbar-width:thin}.rhy-site .page-jump a{font-size:13px;padding:18px 0;white-space:nowrap;color:var(--text)}.rhy-site .page-jump a:hover{color:var(--teal)}
/* Product and editorial sections */
.rhy-site .product-card{border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff;display:flex;flex-direction:column}.rhy-site .product-image{position:relative;padding:20px;border-bottom:1px solid var(--line)}.rhy-site .product-image img{width:100%;aspect-ratio:1.25;object-fit:contain}.rhy-site .tag{display:inline-block;background:var(--pale);color:var(--teal);font-size:10px;font-weight:700;padding:4px 8px;border-radius:2px}.rhy-site .product-body{padding:25px;background:#f8fafb;flex:1;display:flex;flex-direction:column}.rhy-site .product-body h3{font-size:23px;letter-spacing:-.4px}.rhy-site .product-body .subtitle{font-size:13px;color:var(--teal);font-weight:700;margin-bottom:13px}.rhy-site .product-body p{font-size:14px}.rhy-site .chips{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:22px}.rhy-site .chips span{font-size:10px;border:1px solid var(--line);padding:4px 7px;background:#fff;color:var(--navy)}.rhy-site .text-link{font-size:13px;color:var(--teal);font-weight:700;display:inline-flex;gap:16px;margin-top:auto;align-self:flex-start;background:none;border:0;padding:0}.rhy-site .text-link:hover{text-decoration:underline}.rhy-site .feature{padding:28px 25px;border:1px solid var(--line);background:#fff;border-radius:6px}.rhy-site .feature p{font-size:14px;margin-bottom:0}.rhy-site .feature-no{font-size:12px;display:inline-block;color:var(--teal);font-weight:700;background:var(--pale);padding:5px 10px;border-radius:3px;margin-bottom:22px}.rhy-site .split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.rhy-site .editorial-img{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden}.rhy-site .editorial-img img{width:100%;aspect-ratio:1.1;object-fit:contain;padding:15px}.rhy-site .checklist{padding:0;list-style:none;margin:24px 0 0}.rhy-site .checklist li{padding:13px 0 13px 28px;border-top:1px solid var(--line);position:relative;font-size:14px;color:var(--text)}.rhy-site .checklist li:before{content:'✓';position:absolute;left:1px;color:var(--teal);font-weight:700}.rhy-site .checklist strong{color:var(--navy)}.rhy-site .category{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:6px;overflow:hidden}.rhy-site .category img{width:100%;height:100%;object-fit:contain;padding:20px;background:#fff}.rhy-site .category .copy{padding:32px;background:#f8fafb;display:flex;flex-direction:column;justify-content:center}.rhy-site .category h3{font-size:24px}.rhy-site .category p{font-size:14px}.rhy-site .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:steps}.rhy-site .step{border-top:2px solid #cfece6;padding-top:24px}.rhy-site .step:before{counter-increment:steps;content:'0' counter(steps);font-size:30px;font-weight:700;color:var(--teal);display:block;margin-bottom:16px}.rhy-site .step h3{font-size:18px}.rhy-site .step p{font-size:14px;margin-bottom:0}.rhy-site .tab-list{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:25px}.rhy-site [role=tab]{padding:12px 23px;border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:700;border-radius:4px;font-size:14px}.rhy-site [role=tab][aria-selected=true]{background:var(--mint);border-color:var(--mint);color:#10252b}.rhy-site .tab-panel{border:1px solid var(--line);border-radius:6px;background:#fff;display:grid;grid-template-columns:.8fr 1.2fr;overflow:hidden}.rhy-site .tab-visual{background:var(--pale);padding:40px;display:flex;flex-direction:column;justify-content:center}.rhy-site .tab-visual span{font-size:12px;color:var(--teal);letter-spacing:1px}.rhy-site .tab-visual strong{font-size:34px;line-height:1.2;margin:15px 0}.rhy-site .tab-copy{padding:40px}.rhy-site .tab-copy p{font-size:14px}.rhy-site .tab-copy .checklist{margin-top:16px}.rhy-site .info-band{padding:19px 24px;border-left:3px solid var(--mint);background:var(--pale);font-size:13px;color:var(--text);margin-top:26px}.rhy-site .quality-grid{display:grid;grid-template-columns:1fr 1.7fr;gap:45px}.rhy-site .quality-items{display:grid;grid-template-columns:1fr 1fr;gap:18px}.rhy-site .quality-items h3{font-size:17px}.rhy-site .quality-items p{font-size:13px}.rhy-site .quality-items .feature-no{margin-bottom:12px}.rhy-site .faq{max-width:900px;margin:0 auto}.rhy-site .faq details{border:1px solid var(--line);border-radius:5px;background:#fff;margin-bottom:12px}.rhy-site .faq summary{font-size:15px;font-weight:700;padding:21px 50px 21px 24px;list-style:none;position:relative;cursor:pointer}.rhy-site .faq summary::-webkit-details-marker{display:none}.rhy-site .faq summary:after{content:'+';position:absolute;right:24px;top:16px;font-size:24px;color:var(--teal);font-weight:400}.rhy-site .faq details[open] summary:after{content:'−'}.rhy-site .faq details[open] summary{border-bottom:1px solid var(--line)}.rhy-site .faq details p{padding:20px 24px;margin:0;font-size:14px}.rhy-site .cta{padding:64px 0;background:var(--navy);color:#fff}.rhy-site .cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:50px}.rhy-site .cta h2{font-size:34px;max-width:680px}.rhy-site .cta p{color:#c5d0dc;max-width:650px;margin-bottom:0}.rhy-site .cta .btn{white-space:nowrap}.rhy-site .cta .eyebrow{color:var(--mint)}.rhy-site .footer{padding:58px 0 24px;background:#f8fafb;border-top:1px solid var(--line)}.rhy-site .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:65px}.rhy-site .footer p{font-size:13px;max-width:350px;margin-top:18px}.rhy-site .footer h3{font-size:14px}.rhy-site .footer a:not(.brand){display:block;color:var(--text);font-size:13px;margin:10px 0}.rhy-site .footer a:hover{color:var(--teal)}.rhy-site .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:20px;margin-top:30px;font-size:11px;color:var(--text)}
/* Inquiry dialog: no simulated submission. Configure the real inquiry URL in config.js. */
.rhy-site dialog{border:0;border-radius:8px;padding:0;width:min(620px,calc(100% - 32px));max-height:90vh;color:var(--navy);box-shadow:0 20px 80px #101c2c40}.rhy-site dialog::backdrop{background:#101c2ca6}.rhy-site .dialog-body{padding:36px}.rhy-site .dialog-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.rhy-site .dialog-header h2{font-size:26px;letter-spacing:-.5px}.rhy-site .dialog-close{border:0;background:var(--gray);width:34px;height:34px;border-radius:50%;font-size:23px;flex-shrink:0;line-height:1}.rhy-site .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rhy-site .form-grid .full{grid-column:1/-1}.rhy-site label{font-size:13px;font-weight:700;display:block}.rhy-site input,.rhy-site select,.rhy-site textarea{display:block;width:100%;border:1px solid #ccd7e3;border-radius:4px;padding:10px 12px;background:#fff;color:var(--navy);margin-top:7px;font-size:14px}.rhy-site textarea{resize:vertical;min-height:100px}.rhy-site .form-status{font-size:13px;color:var(--teal);margin-top:16px;margin-bottom:0}.rhy-site .inquiry-preview{font-size:12px;white-space:pre-wrap;background:var(--gray);padding:15px;max-height:170px;overflow:auto}.rhy-site .empty-page{min-height:70vh;display:grid;place-items:center}
@media(max-width:1150px){.rhy-site .header-inner{gap:18px}.rhy-site .desktop-nav{gap:19px}.rhy-site .nav-link,.rhy-site .products-toggle{font-size:13px}.rhy-site .header-tools{gap:10px}.rhy-site .header-tools>.btn{padding:11px 15px}}
@media(max-width:1000px){.rhy-site .header-inner{min-height:74px;justify-content:space-between;flex-wrap:wrap;gap:0}.rhy-site .brand{font-size:24px}.rhy-site .header-tools{margin-left:auto;gap:16px}.rhy-site .menu-toggle{display:flex}.rhy-site .desktop-nav{display:none;order:3;width:100%;flex:auto;align-items:stretch;padding:10px 0 20px}.rhy-site .desktop-nav.is-open{display:flex;flex-direction:column;gap:0}.rhy-site .nav-link,.rhy-site .products-toggle{padding:14px 0;width:100%;font-size:15px}.rhy-site .products-toggle{justify-content:space-between}.rhy-site .dropdown{position:static;width:100%;box-shadow:none;border-top:1px solid var(--line);border-radius:5px}.rhy-site .dropdown a{padding:12px}.rhy-site .hero-grid{gap:30px}.rhy-site .hero{padding:44px 0}.rhy-site .hero h1{font-size:40px}.rhy-site .hero-copy>p{font-size:14px}.rhy-site .section{padding:64px 0}.rhy-site .split{gap:35px}.rhy-site .category{grid-template-columns:1fr}.rhy-site .category img{height:230px}.rhy-site .quality-grid{gap:30px;grid-template-columns:1fr}.rhy-site .steps{grid-template-columns:repeat(2,1fr)}.rhy-site .footer-grid{gap:30px}}
@media(max-width:700px){.rhy-site .wrap{width:calc(100% - 36px)}.rhy-site .header-tools>.btn{display:none}.rhy-site .header-tools{gap:14px}.rhy-site .hero-grid,.rhy-site .split,.rhy-site .three,.rhy-site .two,.rhy-site .four,.rhy-site .tab-panel{grid-template-columns:1fr}.rhy-site h1{letter-spacing:-1px}.rhy-site .hero h1{font-size:38px}.rhy-site .hero-art>img{aspect-ratio:1.4;padding:8px}.rhy-site .hero{padding:30px 0 40px}.rhy-site .breadcrumb{margin-bottom:23px}.rhy-site .hero-points{gap:9px 16px;margin-top:20px}.rhy-site .hero-art{margin-top:0}.rhy-site .section{padding:54px 0}.rhy-site .section-head{margin-bottom:30px}.rhy-site .three{gap:20px}.rhy-site .product-image img{aspect-ratio:1.65}.rhy-site .product-body{padding:24px}.rhy-site .page-jump .wrap{gap:25px}.rhy-site .category{grid-template-columns:1fr}.rhy-site .category .copy{padding:25px}.rhy-site .quality-items{gap:12px}.rhy-site .feature{padding:23px 20px}.rhy-site .tab-copy,.rhy-site .tab-visual{padding:26px}.rhy-site .tab-visual strong{font-size:28px}.rhy-site .cta .wrap{flex-direction:column;align-items:flex-start;gap:26px}.rhy-site .cta h2{font-size:30px}.rhy-site .footer-grid{grid-template-columns:1fr 1fr}.rhy-site .footer-grid>:first-child{grid-column:1/-1}.rhy-site .footer-bottom{flex-direction:column;gap:7px}.rhy-site .dialog-body{padding:25px}.rhy-site .form-grid{grid-template-columns:1fr}.rhy-site .steps{gap:22px}.rhy-site .step h3{font-size:16px}.rhy-site .step p{font-size:13px}}
@media(prefers-reduced-motion:reduce){.rhy-site *{scroll-behavior:auto!important;transition:none!important}}

/* Scene-led hero, benefit photography, and illustrated project stages. */
.rhy-site .hero-scene{border:0;border-radius:12px;box-shadow:0 16px 45px #101c2c0a;isolation:isolate}
.rhy-site .hero-scene>img{width:100%;height:auto;aspect-ratio:1.03;object-fit:cover;object-position:47% center;padding:0}
.rhy-site .scene-caption{position:absolute;inset:auto 0 0;padding:65px 27px 26px;background:linear-gradient(transparent,#101c2ce8);color:white}
.rhy-site .scene-caption .eyebrow{color:#b5f4e7;font-size:10px;letter-spacing:1.5px;margin-bottom:8px}
.rhy-site .scene-caption strong{display:block;font-size:25px;line-height:1.25;letter-spacing:-.5px}
.rhy-site .benefit-card{padding:0;overflow:hidden;display:flex;flex-direction:column;border-radius:8px}
.rhy-site .benefit-photo{width:100%;height:auto;aspect-ratio:1.42;object-fit:cover;object-position:center}
.rhy-site .benefit-copy{padding:25px;flex:1}.rhy-site .benefit-copy .feature-no{margin-bottom:16px}
@media(max-width:1000px){.rhy-site .hero-scene>img{aspect-ratio:.92}}
@media(max-width:700px){.rhy-site .hero-scene>img{aspect-ratio:1.18}.rhy-site .scene-caption{padding:65px 22px 23px}.rhy-site .scene-caption strong{font-size:24px}.rhy-site .benefit-card{padding:0}.rhy-site .benefit-photo{aspect-ratio:1.5}.rhy-site .benefit-copy{padding:24px}}

/* Compact project process: full-width heading and a balanced 2-by-2 layout. */
.rhy-site #process.refined-process{padding:64px 0;background:#fafcfb;border-top:1px solid #e7efec;border-bottom:1px solid #e7efec}
.rhy-site #process .process-layout{display:block}
.rhy-site #process .process-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:12px 64px;align-items:end;margin:0 0 32px;padding:0;max-width:none}
.rhy-site #process .process-intro .eyebrow{grid-column:1/-1;font-size:11px;letter-spacing:2px;margin:0 0 2px}
.rhy-site #process .process-intro h2{font-size:clamp(29px,3vw,38px);line-height:1.2;letter-spacing:-1px;margin:0;max-width:540px}
.rhy-site #process .process-intro p{font-size:14px;line-height:1.8;margin:0;max-width:470px}
.rhy-site #process .process-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:52px;row-gap:0;border:0}
.rhy-site #process .process-row{display:grid;grid-template-columns:44px minmax(0,1fr);gap:18px;padding:26px 0 27px;border:0;border-top:1px solid #cbdad5;margin:0;background:transparent;align-items:start}
.rhy-site #process .process-index{font-size:25px;line-height:1.2;font-weight:400;color:var(--teal);font-variant-numeric:tabular-nums;padding-top:1px;letter-spacing:-.5px}
.rhy-site #process .process-text h3{font-size:20px;font-weight:600;letter-spacing:-.3px;line-height:1.35;margin:0 0 10px}
.rhy-site #process .process-text p{font-size:14px;line-height:1.8;margin:0;max-width:440px}
@media(max-width:1000px){.rhy-site #process.refined-process{padding:52px 0}.rhy-site #process .process-intro{gap:10px 32px}.rhy-site #process .process-list{column-gap:32px}.rhy-site #process .process-row{grid-template-columns:34px minmax(0,1fr);gap:14px}.rhy-site #process .process-text h3{font-size:18px}}
@media(max-width:600px){.rhy-site #process.refined-process{padding:44px 0}.rhy-site #process .process-intro{display:block;margin-bottom:25px}.rhy-site #process .process-intro .eyebrow{margin-bottom:14px}.rhy-site #process .process-intro h2{font-size:29px;margin-bottom:14px}.rhy-site #process .process-list{grid-template-columns:1fr}.rhy-site #process .process-row{padding:22px 0;grid-template-columns:32px minmax(0,1fr);gap:16px}.rhy-site #process .process-index{font-size:23px}}