/* SHEENYI — industrial editorial system, September 2026 */
:root{--copper:#965726;--copper-l:#e3ac77;--bg-soft:#f3f3ef;--line:#daddd9;--muted:#64717a}
body{font-family:"Helvetica Neue",Arial,"Microsoft YaHei",sans-serif;color:#43505a}
.wrap{max-width:1240px;padding:0 40px}
header{background:#fff;backdrop-filter:none}.nav{height:88px}.mark{border-radius:0;background:var(--navy);width:38px;height:38px}.logo-txt strong{font-size:20px}.logo-txt span{font-size:9px}
.nav-links{gap:32px}.nav-links a{min-height:44px;display:inline-flex;align-items:center}.nav-cta,.btn,.cbtn{border-radius:2px}.btn{min-height:48px}.btn-p{background:var(--copper)}.btn-p:hover{background:#78431c;color:#fff}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #b87935;outline-offset:4px}
.hero{background:var(--navy)}.hero::after{display:none}.hero-in{padding:68px 0}.hero h1{font-weight:500}.hero p.lede{max-width:42em}
.home-hero{background:#f3f3ef;border-bottom:1px solid var(--line);padding:0}.home-grid{display:grid;grid-template-columns:1.1fr 1fr;min-height:620px;align-items:center;gap:56px;padding-top:68px;padding-bottom:68px}
.home-copy .eyebrow{color:var(--copper);font-size:11px}.home-copy h1{font-size:clamp(40px,4.6vw,66px);font-weight:500;line-height:1.05;letter-spacing:-.045em;margin-bottom:26px}.home-copy h1 em{font-family:Georgia,"Times New Roman",serif;font-weight:400;color:var(--copper)}
.home-copy .lede{max-width:33em;font-size:17px;margin-bottom:30px}.home-copy .btn-s{border-color:#b9c0c3;color:var(--navy)}.home-copy .btn-s:hover{background:#fff}.home-note{margin-top:24px;font-size:12px;color:#5d6a73}
.hero-object{margin:0;background:#fff;align-self:stretch;display:flex;flex-direction:column;justify-content:center;position:relative;min-width:0}.hero-object img{width:100%;height:350px;object-fit:contain;mix-blend-mode:multiply}.hero-object figcaption{padding:24px 28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;font-size:12px;color:#5d6a73}.hero-object figcaption strong{display:block;color:var(--ink);font-size:16px;font-weight:500;margin-bottom:5px}.figure-label{padding:22px 28px;font-size:10px;letter-spacing:.16em;color:var(--copper)}
.supply-strip{background:var(--navy);color:#d9e1e8;padding:22px 0}.supply-strip .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px}.supply-strip strong{font-weight:500;color:#fff}
section{padding:88px 0}.section-heading{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:36px}.section-heading .shead{margin:0}.section-heading>a{color:var(--navy);white-space:nowrap;font-size:14px}.shead h2{font-size:clamp(28px,3vw,40px);font-weight:500;letter-spacing:-.025em}.shead .kicker{font-size:10px}.shead p{max-width:42em}
.product-feature{display:grid;grid-template-columns:1fr 1fr;gap:30px}.feature{color:inherit;text-decoration:none;border-bottom:1px solid #b7c1c9;padding-bottom:24px}.feature-image{background:var(--bg-soft);height:280px;margin-bottom:24px}.feature img{width:100%;height:100%;object-fit:contain;padding:24px;mix-blend-mode:multiply}.feature h3{font-size:25px;font-weight:500;margin-bottom:10px}.feature p{font-size:15px;max-width:35em;margin-bottom:18px}.feature .card-go{min-height:44px}.feature:hover h3{text-decoration:underline;text-underline-offset:6px}
.about-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.about-layout p+p{margin-top:18px}.about-layout .shead{margin-bottom:0}.about-layout .shead h2{max-width:12em}.about-aside{border-top:1px solid var(--line);padding-top:20px;font-size:14px}
.steps{gap:26px}.step,.step+.step{padding:24px 0 0;border-left:0;border-top:1px solid #bbc5cb}.step h4{font-size:17px;font-weight:500}.step .num{margin-bottom:24px}.step p{font-size:14px}
.card,.entry,.other{border-radius:2px;box-shadow:none}.card:hover,.entry:hover{box-shadow:none;border-color:#72818d}.catalog-image{width:100%;height:190px;object-fit:contain;margin-bottom:22px;background:var(--bg-soft)}.card h3{font-size:20px;font-weight:500}.grid3{gap:24px}.card{padding:22px}.tag{border-radius:0}.pd-shot,.thumb{border-radius:0!important}.cat-head h1,.pd-top h1{font-weight:500}.std{border-radius:0}.std-bar{gap:0}.std+.std{border-left:0}
.contact{background:var(--navy)}.contact-wrap{max-width:1240px;padding:72px 40px}.contact h1{font-weight:500}.enqwrap{background:#fff;padding:30px;border-radius:2px;color:var(--body)}.enqwrap h2{color:var(--ink)}.enqwrap .sub,.enq label{color:var(--body)}.enq input,.enq textarea{background:#f7f8f8;color:var(--ink);border:1px solid #b5bec5;border-radius:2px}.enq input::placeholder,.enq textarea::placeholder{color:#687680}.enq .fmsg{color:var(--body)}.enq .req{color:#934419}.enqwrap a{color:var(--navy)}.enq textarea{min-height:140px}.frow{min-width:0}.enq label{min-width:0}.enq input,.enq textarea{max-width:100%}.enq-other .cnote{max-width:28em}.foot{padding-top:25px;padding-bottom:25px}.rev{opacity:1!important}
@media(max-width:900px){.nav-links a:not(.nav-cta){display:inline-flex}.nav-links{gap:18px}.home-grid{gap:28px;min-height:auto}.home-copy h1{font-size:44px}.hero-object img{height:270px}.about-layout{gap:35px}.contact-wrap{padding:56px 28px}.home-grid{padding-top:44px;padding-bottom:44px}}
@media(max-width:660px){.wrap{padding-left:22px;padding-right:22px}.nav{height:auto;min-height:82px;flex-wrap:wrap;gap:12px;padding-top:14px;padding-bottom:14px}.nav-links{width:100%;justify-content:space-between;gap:10px}.nav-links a{font-size:13px}.nav-cta{padding:8px 13px}.home-grid,.product-feature,.about-layout{grid-template-columns:1fr}.home-grid{gap:30px}.home-copy h1{font-size:43px}.home-copy .lede{font-size:16px}.hero-object img{height:255px}.figure-label{padding:18px 22px}.hero-object figcaption{padding:18px 22px}.home-note{margin-top:18px}section{padding:56px 0}.section-heading{display:block}.section-heading>a{display:inline-block;margin-top:18px}.feature-image{height:230px}.supply-strip .wrap{display:grid;gap:10px}.shead h2{font-size:31px}.contact-wrap{padding:44px 22px}.enqwrap{padding:24px 18px}.frow{grid-template-columns:1fr}.cbox{gap:34px}.steps{gap:24px}.std{font-size:13px;padding:10px 12px}.foot{gap:14px}.hero-in{padding-top:45px;padding-bottom:45px}}
.hero-object figcaption a{color:var(--navy);min-height:44px;display:inline-flex;align-items:center;text-underline-offset:5px}
.nav-links a{white-space:nowrap}.enq .sub{line-height:1.6}
.form-note{font-size:12px;line-height:1.65;margin-top:6px;color:#596873}.enq .fmsg.ok{color:#225d3c}.enq .fmsg.err{color:#8b3228}.enq button:disabled{opacity:.6;cursor:not-allowed}.enq button:disabled:hover{background:var(--copper)}.enq input,.enq textarea{font-size:16px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*::before,*::after{animation:none!important;transition:none!important}}