/* 首页独立排版：信息清晰、文字可读、留白一致。 */
.home-page{--paper:#f5f5f7;--ink:#182d3b;--soft:#52616b;--accent:#17627c;background:var(--paper);font-size:18px;line-height:1.65}
.home-page .wrap{max-width:1320px;padding-inline:48px}
.home-page .topbar{font-size:12px;letter-spacing:.02em;padding-block:8px}
.home-page header{min-height:88px;padding:16px 32px;gap:20px;background:#fff}
.home-page .brand{font-size:22px;letter-spacing:0;flex-shrink:0}
.home-page .brand small{font-size:10px;letter-spacing:.06em;color:#52616b}
.home-page .desktop-nav{display:flex;gap:18px;font-size:15px;font-weight:500}
.home-page .desktop-nav a{padding-block:12px}
.home-page .mobile-menu{display:none}
.home-page .language{font-size:15px;min-height:44px;display:flex;align-items:center}
.home-page .header-cta{display:inline-flex;min-height:44px;align-items:center;border-radius:8px;font-size:15px}
.home-page .hero-approved{max-width:1600px;margin-inline:auto;background:#d8edf6}
.home-page .hero-approved>img{width:100%;height:auto;aspect-ratio:2/1;object-fit:contain}
.home-page .hero-intro{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;padding-block:64px;align-items:center}
.home-page .eyebrow{font-size:13px;font-weight:500;letter-spacing:.08em;line-height:1.5;margin-bottom:16px;color:#17627c}
.home-page .hero-intro h1{font-size:clamp(36px,3.5vw,52px);line-height:1.14;letter-spacing:-.025em;margin:0 0 24px;max-width:780px;text-wrap:balance}
.home-page .hero-intro p{font-size:19px;line-height:1.65;max-width:650px;margin:0;color:#52616b;text-wrap:pretty}
.home-page .hero-intro .actions{flex-direction:column;align-items:stretch;gap:12px;margin:0}
.home-page .button{min-height:48px;padding:13px 24px;border-radius:10px;font-size:17px;font-weight:500;letter-spacing:0;transition:transform 150ms cubic-bezier(.23,1,.32,1),background-color 150ms ease}
.home-page .button:active,.home-page .header-cta:active{transform:scale(.97)}
.home-page .text-link{min-height:44px;display:inline-flex;align-items:center;font-size:17px;padding-block:10px;font-weight:500}
.home-page .hero-intro .text-link{justify-content:center}
.home-page .film-invitation{max-width:1224px;border:1px solid #dce4e7;border-radius:16px;padding:24px 28px;margin:0 auto 48px;background:#fff}
.home-page .film-invitation strong{font-size:20px;line-height:1.4}
.home-page .film-invitation p{font-size:16px;line-height:1.5;margin-top:6px}
.home-page .stats{grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;padding:40px max(48px,calc((100vw - 1224px)/2));background:#fff;color:var(--ink);border-block:1px solid #dce4e7}
.home-page .stats>div{padding:0 20px 0 0;border-color:#dce4e7;min-width:0}
.home-page .stats strong{font-size:clamp(32px,2.7vw,46px);font-weight:500;line-height:1.15;letter-spacing:-.025em;font-variant-numeric:tabular-nums}
.home-page .stats span{color:#52616b;font-size:15px;line-height:1.5;margin-top:10px}
.home-page .section{padding-block:88px}
.home-page .section-head{align-items:end;gap:48px;margin-bottom:36px}
.home-page h2,.home-page .section-head h2,.home-page .manufacture-copy h2,.home-page .quality-strip h2,.home-page .closing h2{font-size:clamp(32px,3vw,44px);line-height:1.18;letter-spacing:-.025em;font-weight:600;text-wrap:balance}
.home-page .section-head p{font-size:18px;line-height:1.65;max-width:330px;color:#52616b}
.home-page .portfolio{gap:24px}
.home-page .product-card{border-color:#e0e5e7;border-radius:16px;box-shadow:none;transition:transform 180ms cubic-bezier(.23,1,.32,1)}
.home-page .product-card:hover{transform:none;box-shadow:none}
.home-page .product-card img{aspect-ratio:4/3;filter:none}
.home-page .card-copy{padding:24px}
.home-page .card-copy .eyebrow{font-size:12px;letter-spacing:.02em;line-height:1.5;margin-bottom:12px;text-transform:none}
.home-page .card-copy h3{font-size:24px;line-height:1.3;letter-spacing:-.015em;min-height:64px;margin-bottom:12px;text-wrap:balance}
.home-page .manufacture{max-width:1600px;margin-inline:auto;background:#eaf0f1;grid-template-columns:1fr 1fr}
.home-page .manufacture-picture{min-height:560px}
.home-page .manufacture-picture span{font-size:12px;letter-spacing:.04em;border-radius:6px;max-width:calc(100% - 56px)}
.home-page .manufacture-copy{padding:64px 56px}
.home-page .manufacture-copy p{font-size:18px;line-height:1.65;max-width:520px}
.home-page .capacity{margin-block:28px}
.home-page .capacity strong{font-size:48px;letter-spacing:-.025em;line-height:1.2;font-variant-numeric:tabular-nums}
.home-page .capacity small{font-family:var(--font);font-size:14px;letter-spacing:0;white-space:nowrap}
.home-page .capacity>span{font-size:16px;line-height:1.5}
.home-page .quality-strip{padding:72px 48px;background:#102e43}
.home-page .quality-strip .eyebrow{color:#c2dce7}
.home-page .quality-strip h2{max-width:800px;margin:0 auto 28px}
.home-page .audit-names{font-size:32px;line-height:1.5;word-spacing:12px;letter-spacing:0}
.home-page .quality-strip p{font-size:18px;line-height:1.65;margin:24px auto 8px}
.home-page .gallery figcaption{font-size:16px;margin-top:12px;padding-top:12px}
.home-page .closing{background:#e8eef0;color:var(--ink);padding:64px max(48px,calc((100vw - 1224px)/2));gap:40px}
.home-page .closing .eyebrow{color:#17627c;font-size:12px;letter-spacing:.05em}
.home-page .closing p{color:#52616b;font-size:18px;max-width:620px}
.home-page .closing .button{background:#17627c;color:#fff;border-color:#17627c}
.home-page footer{font-size:16px;line-height:1.65;padding:56px max(48px,calc((100vw - 1224px)/2)) 28px;gap:40px}
.home-page footer a{overflow-wrap:anywhere}
.home-page .copyright{font-size:13px}
.home-page .film-toolbar h2{font-size:18px;line-height:1.4;letter-spacing:0;text-wrap:wrap;margin:0}
.home-page .film-toolbar button{min-height:44px}
.home-page .film-bottom .button{min-height:44px;font-size:15px;white-space:nowrap}
html[lang=zh-CN] .home-page h1,html[lang=zh-CN] .home-page h2,html[lang=zh-CN] .home-page h3{letter-spacing:0;line-height:1.35}
html[lang=zh-CN] .home-page .eyebrow{letter-spacing:.04em}
@media(hover:hover) and (pointer:fine){.home-page .product-card:hover{transform:translateY(-3px)}.home-page .product-card:hover img{filter:none}}
@media(max-width:1250px){.home-page .desktop-nav{gap:12px;font-size:14px}.home-page header{padding-inline:24px;gap:16px}.home-page .brand{font-size:20px}.home-page .header-cta{display:none}.home-page .portfolio{grid-template-columns:repeat(2,minmax(0,1fr))}.home-page .hero-intro{gap:28px}.home-page .manufacture-copy{padding:48px 36px}.home-page .film-invitation{margin-inline:48px}}
@media(max-width:1050px){.home-page .desktop-nav{display:none}.home-page .mobile-menu{display:block;margin-left:auto;position:relative}.home-page .mobile-menu summary{display:flex;align-items:center;min-height:44px;font-size:16px;cursor:pointer}.home-page .mobile-menu nav{position:absolute;right:-48px;top:52px;background:#fff;border:1px solid #dce4e7;border-radius:12px;width:260px;max-width:calc(100vw - 40px);padding:12px 20px;display:grid;gap:0;box-shadow:0 12px 36px #102e4320}.home-page .mobile-menu nav a{min-height:44px;display:flex;align-items:center;font-size:17px}.home-page .hero-intro{grid-template-columns:1fr}.home-page .hero-intro .actions{flex-direction:row;align-items:center;gap:24px}.home-page .stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.home-page .stats>div{border:0}.home-page .manufacture{grid-template-columns:1fr}.home-page .manufacture-picture{min-height:400px}.home-page .manufacture-copy{padding:48px}.home-page .card-copy h3{font-size:22px}.home-page .film-invitation{gap:16px}.home-page .section-head{align-items:start}}
@media(max-width:650px){.home-page{font-size:17px}.home-page .wrap{padding-inline:24px}.home-page header{min-height:76px;padding:14px 20px;gap:14px}.home-page .brand{font-size:18px;min-width:0;gap:8px}.home-page .brand img{width:42px;height:32px}.home-page .brand small{font-size:9px;letter-spacing:.02em}.home-page .topbar{padding-inline:20px;font-size:12px}.home-page .language{padding-left:12px;font-size:15px}.home-page .hero-intro{padding-block:36px;gap:24px}.home-page .hero-intro h1{font-size:34px;margin-bottom:20px}.home-page .hero-intro p{font-size:17px;line-height:1.65}.home-page .hero-intro .actions{flex-direction:column;align-items:stretch;gap:8px}.home-page .button{font-size:16px;min-height:48px}.home-page .film-invitation{margin:0 24px 32px;padding:20px;align-items:stretch;gap:16px}.home-page .film-invitation>div{gap:14px}.home-page .film-invitation strong{font-size:18px}.home-page .film-invitation p{font-size:15px}.home-page .stats{padding:32px 24px;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 20px}.home-page .stats strong{font-size:34px}.home-page .stats span{font-size:15px}.home-page .stats>div:last-child{grid-column:auto}.home-page .section{padding-block:56px}.home-page .section-head{display:block;margin-bottom:28px}.home-page h2,.home-page .section-head h2,.home-page .manufacture-copy h2,.home-page .quality-strip h2,.home-page .closing h2{font-size:30px}.home-page .section-head p{font-size:17px;margin-top:18px}.home-page .portfolio,.home-page .innovation-grid,.home-page .gallery{grid-template-columns:1fr;gap:24px}.home-page .card-copy h3{font-size:24px;min-height:0}.home-page .manufacture-picture{min-height:300px}.home-page .manufacture-copy{padding:36px 24px}.home-page .capacity strong{font-size:40px}.home-page .quality-strip{padding:56px 24px}.home-page .audit-names{font-size:24px;word-spacing:4px}.home-page .quality-strip p{font-size:17px}.home-page .closing{padding:48px 24px}.home-page .closing p{font-size:17px}.home-page footer{padding:48px 24px 24px;gap:28px}.home-page .copyright{flex-wrap:wrap}.home-page .eyebrow{font-size:12px}}
@media(prefers-reduced-motion:reduce){.home-page .product-card,.home-page .button{transition:none}.home-page .product-card:hover,.home-page .button:active,.home-page .header-cta:active{transform:none}}