/* 康程優創 white editorial layout, draft V3. Existing source styles remain intact. */
:root{--ink:#202b31;--navy:#24343d;--muted:#56636a;--green:#236d68;--gold:#236d68;--paper:#fff;--soft:#fff;--mist:#fff;--line:#e1e7e7;--shadow:none}
body{background:#fff;color:var(--ink);font-family:"Yu Gothic","Hiragino Kaku Gothic ProN","Meiryo",system-ui,sans-serif;line-height:1.85;letter-spacing:.015em}
html[lang^="zh"] body{font-family:"Microsoft YaHei","PingFang SC","Noto Sans SC",system-ui,sans-serif}
h1,h2,h3{color:var(--ink);word-break:normal;overflow-wrap:anywhere;text-wrap:pretty}
h1{font-weight:700}h2{font-size:clamp(25px,2.6vw,36px);font-weight:700;line-height:1.5}h3{font-size:18px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:5px}
a:hover{color:var(--green)}
.site-header{position:relative;grid-template-columns:auto 1fr auto;min-height:82px;padding:18px max(28px,calc((100vw - 1280px)/2));gap:26px;background:#fff;backdrop-filter:none;border-bottom:1px solid var(--line)}
.brand img{width:200px}.nav{gap:24px;letter-spacing:.02em;font-size:13px;flex-wrap:wrap;white-space:normal}.nav-contact{border-radius:2px;background:var(--green);color:#fff!important;border-color:var(--green);padding:9px 18px!important}
.language-switch{background:#fff;border:0;border-radius:0;padding:0;gap:2px}.lang-button{border-radius:0;background:#fff}.lang-button.is-active{background:#fff;color:var(--green);border-bottom:2px solid var(--green)}
.menu-toggle{display:none}.button{background:var(--green);border-color:var(--green);border-radius:2px;min-height:50px;padding:0 28px;box-shadow:none;letter-spacing:.02em}.button:hover{background:#19564f;border-color:#19564f;color:#fff;transform:none}.button-secondary{color:var(--green);background:#fff;border-color:var(--line)}.button-secondary:hover{background:#fff;color:#19564f;border-color:var(--green)}
.section{padding:80px max(28px,calc((100vw - 1200px)/2));border-top:1px solid var(--line);background:#fff;color:var(--ink)}
.section-heading{grid-template-columns:190px minmax(0,1fr);gap:40px;margin-bottom:36px}.section-heading>span,.two-way-copy>span,.card-label,.news-category{color:var(--green);font-family:inherit;font-size:12px;font-weight:700;letter-spacing:.12em}
.home-v3 .hero{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;min-height:0;max-width:1360px;margin:auto;padding:62px 40px;background:#fff}
.home-v3 .hero-copy{max-width:540px}.home-v3 h1{font-size:clamp(44px,5.2vw,74px);font-weight:750;line-height:1.35;margin-bottom:25px;letter-spacing:-.025em;text-wrap:initial}.home-v3 h1 span{display:block;white-space:nowrap}
.hero-tagline{font-size:11px;letter-spacing:.14em;line-height:1.6;color:var(--green);font-weight:700;margin:0 0 22px;word-break:normal}.hero-sub{color:var(--muted);font-size:17px;line-height:2;word-break:normal}.hero-actions{gap:24px;align-items:center;margin-top:28px}.hero-actions .text-link{font-size:14px;color:var(--green);border-bottom:1px solid var(--green);padding:8px 0}
.hero-media::before{display:none}.hero-media img{height:auto;min-height:0;border-radius:0;box-shadow:none;aspect-ratio:1.25;object-fit:cover;object-position:48% 50%}.photo-credit{font-size:10px;color:var(--muted);margin:8px 0 0;text-align:right}.photo-credit a{text-decoration:underline}
.service-highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;max-width:1280px;margin:0 auto;padding:32px 0 46px;background:#fff}
.service-highlight{display:grid;grid-template-columns:46px minmax(0,1fr);gap:18px;padding:8px 30px;border-right:1px solid var(--line)}.service-highlight:last-child{border:0}.service-highlight img{width:40px;height:40px;margin-top:3px}.service-highlight h2{font-size:17px;line-height:1.5;margin:0 0 8px}.service-highlight p{font-size:14px;line-height:1.85;color:var(--muted);margin:0}
.trade-relation{text-align:center;padding-top:55px;padding-bottom:55px}.trade-relation h2{font-size:28px;margin-bottom:30px}.trade-parties{display:flex;align-items:center;justify-content:center;gap:28px}.trade-party{min-width:180px;padding:14px 22px;border:1px solid #a9bcbd;font-size:17px;font-weight:700}.trade-direct{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:160px;font-size:12px;color:var(--green)}.trade-direct img{height:30px;width:100%;object-fit:fill}.trade-support{max-width:420px;margin:22px auto 0;border:1px solid var(--line);padding:14px 22px}.trade-support strong{display:block;font-size:16px;color:var(--green)}.trade-support p{font-size:13px;margin:2px 0 0;color:var(--muted)}
.why,.two-way,.packaging-cta,.article-consult,.trust-section{background:#fff;color:var(--ink)}.why .section-heading>span{color:var(--green)}.why-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0;background:#fff;border:0;border-top:1px solid var(--line)}.why-grid article{background:#fff;color:var(--ink);padding:28px 32px;border-bottom:1px solid var(--line);min-height:0}.why-grid article:first-child{grid-column:1/-1;display:grid;grid-template-columns:180px minmax(0,1fr);column-gap:32px;padding:35px 32px;border-left:3px solid var(--green)}.why-grid article:first-child span{grid-row:1/3;font-family:inherit;font-size:40px;align-self:center;margin:0;font-weight:700}.why-grid article:first-child h3{margin-bottom:10px;font-size:21px}.why-grid article:first-child p{max-width:790px}.why-grid span{color:var(--green);font-family:inherit;font-size:13px;margin-bottom:12px}.why-grid p{color:var(--muted);font-size:14px}
.two-way{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:50px}.two-way-copy>span{color:var(--green)}.two-way-copy h2{font-size:28px}.two-way-grid{background:#fff;border:0;gap:24px}.two-way-grid article{background:#fff;border-left:1px solid var(--line);padding:0 0 0 24px}.two-way-grid strong{margin-bottom:12px;color:var(--ink)}.two-way-grid p{color:var(--muted);font-size:14px}
.business-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.business-card{grid-template-columns:64px minmax(0,1fr);gap:24px;padding:28px;min-height:0;border-color:var(--line);align-items:start}.business-card>img{width:48px;height:48px;min-height:0;object-fit:contain;margin-top:10px}.business-card>div{padding:0}.business-card h3{font-size:20px}.business-card p,.business-card li{font-size:14px;color:var(--muted)}.packaging-card{grid-column:1/-1;grid-template-columns:64px minmax(0,1fr);background:#fff}.business-card-link:hover{box-shadow:none;transform:none;border-color:var(--green)}
.news-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.news-item{box-shadow:none;background:#fff}.news-item:hover{box-shadow:none;transform:none}.news-item h3{font-size:19px;line-height:1.6}.news-item p{color:var(--muted);font-size:14px}
.about,.process,.contact,.policy-hero,.is-soft,.subpage-hero,.direct-conclusion-box,.supplier-philosophy-box,.related-list a,.article-download{background:#fff}.contact-form{box-shadow:none}.process-list li{border-color:var(--line);min-height:110px}.process-list li::before{color:var(--green);font-family:inherit}.case-list{border-top:1px solid var(--line);background:var(--line)}.compliance-grid article,.matrix-card,.principle-card,.process-card,.related-column-card{box-shadow:none;border-radius:0;background:#fff}.packaging-cta{border-bottom:1px solid var(--line)}.packaging-cta h2,.packaging-cta p,.article-consult h2,.article-consult p{color:var(--ink)!important}.packaging-cta .button-secondary{color:var(--green);border-color:var(--green)}
.subpage-hero{padding-top:70px;padding-bottom:65px;min-height:0;gap:48px}.subpage-visual img{border-radius:0;box-shadow:none}.article-hero,.article-page,.policy-page{background:#fff}.article-content{font-size:16px;line-height:2}.article-content h2{font-size:27px}.article-content h3{font-size:21px}summary{word-break:normal;font-size:17px}.footer{background:#fff;border-top:1px solid var(--line);padding:28px max(28px,calc((100vw - 1200px)/2));font-size:13px}
@media(min-width:761px){.menu-toggle{display:none!important}}
@media(max-width:1120px){.site-header{grid-template-columns:auto 1fr auto;gap:18px;padding:18px 26px}.brand img{width:175px}.nav{grid-column:auto;gap:14px;font-size:12px;justify-content:flex-end;overflow:visible;flex-wrap:wrap}.home-v3 .hero{gap:28px;padding:50px 28px;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr)}.home-v3 h1{font-size:43px}.service-highlight{padding:6px 20px;gap:12px;grid-template-columns:34px minmax(0,1fr)}.service-highlight img{width:32px;height:32px}.section{padding:65px 28px}.about-grid{grid-template-columns:1fr}.business-card{grid-template-columns:42px minmax(0,1fr);gap:16px;padding:24px}.business-card>img{width:36px;height:36px}.section-heading{grid-template-columns:150px minmax(0,1fr);gap:24px}}
@media(max-width:760px){.site-header{position:relative;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;padding:18px 20px;min-height:72px}.brand img{width:170px}.language-switch{grid-column:2;grid-row:1}.lang-button{font-size:11px;min-width:30px;min-height:28px}.menu-toggle{display:grid;place-items:center;grid-column:3;grid-row:1;width:36px;height:36px;border:0;background:#fff;padding:5px;cursor:pointer}.menu-toggle img{width:26px;height:26px}.site-header .nav{display:none;grid-column:1/-1;grid-row:2;flex-direction:column;align-items:stretch;padding:18px 0 4px;gap:6px;overflow:visible;white-space:normal}.site-header .nav.is-open{display:flex}.site-header .nav a{display:block!important;padding:10px 8px;font-size:14px}.nav-contact{text-align:center;margin-top:6px}.home-v3 .hero{display:flex;flex-direction:column;align-items:stretch;gap:30px;padding:36px 20px 0}.home-v3 .hero-copy{max-width:none}.home-v3 h1{font-size:clamp(34px,11vw,46px);line-height:1.35;margin-bottom:21px}.hero-tagline{font-size:10px;margin-bottom:20px;letter-spacing:.1em}.hero-sub{font-size:15px;line-height:1.95}.hero-sub br{display:none}.hero-actions{margin-top:24px;gap:14px}.hero-actions .button{width:100%;min-height:50px}.hero-actions .text-link{font-size:13px;padding:3px 0}.hero-media{margin:0 -20px}.hero-media img{width:100%;aspect-ratio:1.65;object-position:42% 50%}.photo-credit{padding:0 20px;font-size:9px}.service-highlights{grid-template-columns:1fr;padding:16px 20px 34px}.service-highlight{padding:22px 0;border:0;border-bottom:1px solid var(--line);grid-template-columns:40px minmax(0,1fr);gap:18px}.service-highlight:last-child{border-bottom:0}.service-highlight img{width:36px;height:36px}.service-highlight h2{font-size:17px}.service-highlight p{font-size:13px}.section{padding:48px 20px}.section-heading{display:block;margin-bottom:26px}.section-heading>span{display:block;margin-bottom:14px;font-size:11px}h2{font-size:25px;line-height:1.5}.trade-relation h2{font-size:23px;text-align:left}.trade-parties{gap:10px}.trade-party{min-width:0;flex:1;padding:13px 8px;font-size:14px}.trade-direct{min-width:66px;font-size:10px}.trade-direct img{width:65px;height:23px}.trade-support{padding:14px;margin-top:20px}.trade-support p{font-size:12px}.why-grid{grid-template-columns:1fr}.why-grid article{padding:23px 0}.why-grid article:first-child{display:block;padding:24px 0;border-left:0}.why-grid article:first-child span{font-size:38px;display:block;margin-bottom:14px}.why-grid article:first-child h3{font-size:20px}.two-way{display:block}.two-way-grid{margin-top:28px;grid-template-columns:1fr;gap:24px}.two-way-grid article{padding-left:18px}.business-grid{grid-template-columns:1fr;gap:15px}.business-card,.packaging-card{grid-column:auto;grid-template-columns:38px minmax(0,1fr);padding:22px 18px;gap:15px}.business-card h3{font-size:18px}.business-card>img{width:32px;height:32px}.news-list{grid-template-columns:1fr}.process-list{grid-template-columns:1fr 1fr;gap:12px}.process-list li{font-size:13px;min-height:116px;padding:44px 14px 16px}.process-list li::after{display:none}.company-table div{padding:18px;gap:8px}.contact-form{padding:22px 18px;gap:18px}.contact-form .button{width:100%}.subpage-hero{padding:38px 20px;gap:28px}.subpage-hero h1,.policy-hero h1,.contact-page h1{font-size:32px}.footer{grid-template-columns:1fr;padding:28px 20px;gap:14px}.footer-links{justify-content:flex-start}.article-content{font-size:15px}.article-content h2{font-size:23px}.article-content h3{font-size:19px}.article-hero h1{font-size:29px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
.heading-line{display:block}.packaging-scope{padding:38px;border:1px solid var(--line);border-top:3px solid var(--green);background:#fff}.packaging-scope>img{margin-bottom:25px}.packaging-scope h2{font-size:24px;line-height:1.6;margin-bottom:24px}.packaging-scope ul{list-style:none;padding:0;margin:0 0 26px}.packaging-scope li{padding:15px 0;border-bottom:1px solid var(--line);font-size:17px;color:var(--ink)}.packaging-scope p{font-size:14px;color:var(--muted);margin:0}.subpage-hero .heading-line{font-size:clamp(32px,3.6vw,49px)}
@media(max-width:760px){.packaging-scope{padding:25px}.packaging-scope h2{font-size:22px}.packaging-scope li{font-size:15px}.subpage-hero .heading-line{font-size:32px}}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 18px;line-height:1.8}.footer-links a{white-space:normal}.subpage-lead span{display:block;margin-bottom:14px}.article-content p,.policy-content p{overflow-wrap:break-word}


.trade-note { max-width: 860px; margin: 22px auto 0; color: var(--muted); font-size: 14px; line-height: 1.95; text-align: left; background: #f8fafa; border: 1px solid var(--line); padding: 18px 24px; }
.contact-direct-bar { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; margin: 0 0 28px; padding: 16px 22px; border: 1px solid var(--line); border-left: 3px solid var(--green); background: #f8fafa; font-size: 14px; color: var(--ink); }
.contact-direct-bar a { color: var(--green); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.case-note { margin-top: 18px; color: var(--muted); font-size: 13px; line-height: 1.85; }
.article-attribution-box { background: #f8fafa; border: 1px solid var(--line); border-left: 3px solid var(--green); padding: 16px 20px; margin: 20px 0; font-size: 14px; line-height: 1.85; color: var(--ink); }
.home-v3 h1 { font-size: clamp(36px, 4.2vw, 58px); line-height: 1.35; }

/* Inquiry resources */
.inquiry-section{scroll-margin-top:100px}.inquiry-section>p{max-width:900px;margin:18px auto 26px;line-height:1.9;color:var(--muted)}.inquiry-sheet{border:1px solid var(--line);margin:16px 0;background:#fff;scroll-margin-top:110px}.inquiry-sheet summary{cursor:pointer;padding:22px 26px;font-size:20px;font-weight:700;color:var(--green)}.inquiry-sheet[open] summary{border-bottom:1px solid var(--line)}.inquiry-body{padding:8px 26px 26px}.inquiry-body dl>div{display:grid;grid-template-columns:190px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}.inquiry-body dt{font-weight:700}.inquiry-body dd{margin:0;color:var(--muted);line-height:1.8}.inquiry-body .button{margin-top:22px;white-space:normal}.inquiry-note{padding:20px 24px;background:#f4f8f7;border-left:3px solid var(--green);font-size:14px;text-align:left}.inquiry-links{display:flex;flex-wrap:wrap;gap:20px}.confirmation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.confirmation-grid article{border:1px solid var(--line);padding:24px}.confirmation-grid h3{margin:0 0 10px;color:var(--green);font-size:18px}.confirmation-grid p{margin:0;line-height:1.9;color:var(--muted)}.procurement-deliverables .text-link{display:inline-block;margin-top:18px}.hero-actions{gap:20px;flex-wrap:wrap}@media(max-width:760px){.inquiry-body dl>div{grid-template-columns:1fr;gap:8px}.inquiry-body{padding:0 18px 20px}.inquiry-sheet summary{font-size:18px;padding:20px 18px}.confirmation-grid{grid-template-columns:1fr}.inquiry-section h2{overflow-wrap:anywhere}}

.china-quality{scroll-margin-top:100px}.china-quality>p{color:var(--muted);line-height:1.9;max-width:1000px}.china-quality>h3{color:var(--green);margin:28px 0 12px}.china-quality-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:28px 0 10px}.china-quality-gallery figure{margin:0}.china-quality-gallery img{display:block;width:100%;height:auto;aspect-ratio:1.38;object-fit:cover}.china-quality-gallery figcaption{font-size:14px;padding-top:12px;color:var(--muted)}.china-quality-credit{font-size:12px;margin-bottom:28px}.china-quality .confirmation-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:760px){.china-quality-gallery,.china-quality .confirmation-grid{grid-template-columns:1fr}.china-quality-gallery img{max-height:320px}}