.main.about-main{padding:0}.about-page[data-astro-cid-k6zp5ug6]{background:var(--v2-bg-soft);color:var(--v2-ink)}.about-hero[data-astro-cid-k6zp5ug6]{min-height:var(--hero-authority-hub-min-height);background:linear-gradient(100deg,#0a1828e6,#0a1828b8 45%,#0b3c487a),var(--about-hero) center / cover no-repeat;color:#fff}.about-hero-inner[data-astro-cid-k6zp5ug6]{display:grid;align-content:center;min-height:var(--hero-authority-hub-min-height);padding-block:var(--hero-authority-hub-padding-block)}.about-hero[data-astro-cid-k6zp5ug6] h1[data-astro-cid-k6zp5ug6]{max-width:720px;margin:0;font-size:var(--hero-title-l1-font-size);font-weight:700;line-height:var(--hero-title-l1-line-height)}.about-hero[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{max-width:860px;margin:32px 0 0;color:#ffffffe0;font-size:var(--hero-subtitle-l1-font-size);font-weight:600;line-height:var(--hero-subtitle-l1-line-height)}.about-section[data-astro-cid-k6zp5ug6]{padding:var(--section-padding-block) 0}.about-section-white[data-astro-cid-k6zp5ug6]{background:#fff}.about-section-soft[data-astro-cid-k6zp5ug6]{background:var(--v2-bg-soft)}.about-section-dark[data-astro-cid-k6zp5ug6]{background:var(--v2-ink);color:#eef6ff}.about-company[data-astro-cid-k6zp5ug6]{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:58px;align-items:center}.about-company[data-astro-cid-k6zp5ug6] img[data-astro-cid-k6zp5ug6]{display:block;width:100%;aspect-ratio:4 / 3;object-fit:cover;border-radius:8px}.about-kicker[data-astro-cid-k6zp5ug6]{margin:0 0 12px;color:var(--v2-primary);font-size:14px;font-weight:600}.about-copy[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6],.about-section-head[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6],.about-timeline-copy[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6],.about-visit[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6]{margin:0;font-size:34px;line-height:1.25}.about-copy[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6],.about-section-head[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6],.about-timeline-copy[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6],.about-visit[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin:16px 0 0;color:var(--v2-body);font-size:16px;line-height:1.85}.about-section-dark[data-astro-cid-k6zp5ug6] .about-kicker[data-astro-cid-k6zp5ug6]{color:var(--v2-accent)}.about-section-dark[data-astro-cid-k6zp5ug6] .about-timeline-copy[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{color:#eef6ffc2}.about-button[data-astro-cid-k6zp5ug6]{display:inline-flex;min-height:48px;align-items:center;justify-content:center;border:1px solid transparent;border-radius:var(--button-radius);font-size:16px;font-weight:600;line-height:1.25;padding:0 32px;text-align:center;transition:background-color .2s ease,border-color .2s ease,color .2s ease}.about-button-primary[data-astro-cid-k6zp5ug6]{margin-top:28px;background:var(--v2-primary);border-color:var(--v2-primary);color:#fff}.about-button-primary[data-astro-cid-k6zp5ug6]:hover{background:var(--v2-primary-hover);border-color:var(--v2-primary-hover);color:#fff}.about-button-light[data-astro-cid-k6zp5ug6]{border:1px solid rgba(255,255,255,.55);background:transparent;color:#fff}.about-button-light[data-astro-cid-k6zp5ug6]:hover{background:#ffffff1f;border-color:#fff;color:#fff}.about-section-head[data-astro-cid-k6zp5ug6]{max-width:780px;margin:0 auto 42px;text-align:center}.about-section-head[data-astro-cid-k6zp5ug6] span[data-astro-cid-k6zp5ug6]{display:block;width:44px;height:4px;margin:22px auto 0;border-radius:999px;background:var(--v2-primary)}.about-stats[data-astro-cid-k6zp5ug6]{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.about-stats[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]{min-height:168px;padding:28px 22px;border:1px solid var(--v2-line);border-radius:8px;background:#fff;text-align:center}.about-stats[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin:0 0 14px;color:var(--v2-body);font-size:15px;font-weight:600}.about-stats[data-astro-cid-k6zp5ug6] strong[data-astro-cid-k6zp5ug6]{color:var(--v2-ink);font-size:54px;line-height:1}.about-stats[data-astro-cid-k6zp5ug6] span[data-astro-cid-k6zp5ug6]{margin-left:6px;color:var(--v2-ink);font-size:20px;font-weight:700}.about-credentials-wall[data-astro-cid-k6zp5ug6]{overflow:hidden;border-radius:12px}.about-credentials-wall[data-astro-cid-k6zp5ug6] img[data-astro-cid-k6zp5ug6]{display:block;width:100%;height:auto}.about-credentials-highlights[data-astro-cid-k6zp5ug6]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:36px}.about-credentials-highlights[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]{padding:24px 20px;border:1px solid var(--v2-line);border-radius:8px;background:var(--v2-bg-soft);text-align:center;transition:border-color .22s ease,background-color .22s ease}.about-credentials-highlights[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]:hover{border-color:var(--v2-primary)}.about-credentials-highlights[data-astro-cid-k6zp5ug6] strong[data-astro-cid-k6zp5ug6]{display:block;color:var(--v2-ink);font-size:22px;line-height:1.3}.about-credentials-highlights[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin:8px 0 0;color:var(--v2-body);font-size:14px;font-weight:600}.about-credentials-cta[data-astro-cid-k6zp5ug6]{margin-top:32px;text-align:center}.about-strengths[data-astro-cid-k6zp5ug6]{display:grid;gap:22px;grid-template-columns:repeat(4,minmax(0,1fr))}.about-strengths[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]{min-height:230px;padding:26px 24px;border:1px solid var(--v2-line);border-top:4px solid var(--v2-primary);border-radius:8px;background:#fff}.about-strength-icon[data-astro-cid-k6zp5ug6]{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin-bottom:18px;border-radius:12px;background:var(--v2-bg-soft);color:var(--v2-primary)}.about-strength-icon[data-astro-cid-k6zp5ug6] svg{width:24px;height:24px}.about-strengths[data-astro-cid-k6zp5ug6] h3[data-astro-cid-k6zp5ug6]{margin:0;color:var(--v2-ink);font-size:22px;line-height:1.35}.about-strengths[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin:14px 0 0;color:var(--v2-body);line-height:1.8}.about-factory-grid[data-astro-cid-k6zp5ug6]{display:grid;gap:28px;grid-template-columns:repeat(2,minmax(0,1fr))}.about-factory-card[data-astro-cid-k6zp5ug6]{display:grid;overflow:hidden;border:1px solid var(--v2-line);border-radius:8px;background:#fff;color:var(--v2-ink);transition:border-color .22s ease,background-color .22s ease}.about-factory-card[data-astro-cid-k6zp5ug6]:hover{color:var(--v2-ink);border-color:var(--v2-primary)}.about-factory-card[data-astro-cid-k6zp5ug6] img[data-astro-cid-k6zp5ug6]{display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover}.about-factory-card[data-astro-cid-k6zp5ug6] div[data-astro-cid-k6zp5ug6]{padding:22px}.about-factory-card[data-astro-cid-k6zp5ug6] h3[data-astro-cid-k6zp5ug6]{margin:0;font-size:21px;line-height:1.4}.about-factory-card[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin:10px 0 0;color:var(--v2-body);line-height:1.75}.about-timeline-layout[data-astro-cid-k6zp5ug6]{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:46px;align-items:start}.about-timeline[data-astro-cid-k6zp5ug6]{display:grid;gap:0}.about-timeline[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]{display:grid;position:relative;grid-template-columns:92px minmax(0,1fr);gap:24px;padding:0 0 28px}.about-timeline[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]:before{position:absolute;top:12px;bottom:0;left:45px;width:1px;background:#ffffff2e;content:""}.about-timeline[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]:last-child{padding-bottom:0}.about-timeline[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]:last-child:before{display:none}.about-timeline[data-astro-cid-k6zp5ug6] time[data-astro-cid-k6zp5ug6]{position:relative;z-index:1;display:inline-flex;width:92px;height:46px;align-items:center;justify-content:center;border-radius:8px;background:var(--v2-primary);color:#fff;font-weight:700}.about-timeline[data-astro-cid-k6zp5ug6] h3[data-astro-cid-k6zp5ug6]{margin:0;font-size:22px}.about-timeline[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin:8px 0 0;color:#eef6ffbd;line-height:1.75}.about-visit[data-astro-cid-k6zp5ug6]{padding-block:var(--bottom-cta-padding-block);background:linear-gradient(100deg,#0a1828e6,#0a1828b8 45%,#0b3c487a),url(https://img.wuchenshi.com/wp-content/uploads/2026/04/cleanroom-hero-panorama-20260428.webp) center / cover no-repeat;color:#fff}.about-visit-inner[data-astro-cid-k6zp5ug6]{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:34px;align-items:center}.about-visit[data-astro-cid-k6zp5ug6] .about-kicker[data-astro-cid-k6zp5ug6]{color:var(--v2-accent)}.about-visit[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{color:#fffc}@media(max-width:1024px){.about-company[data-astro-cid-k6zp5ug6],.about-timeline-layout[data-astro-cid-k6zp5ug6],.about-visit-inner[data-astro-cid-k6zp5ug6]{grid-template-columns:1fr}.about-company[data-astro-cid-k6zp5ug6] img[data-astro-cid-k6zp5ug6]{box-shadow:none}.about-stats[data-astro-cid-k6zp5ug6],.about-strengths[data-astro-cid-k6zp5ug6],.about-credentials-highlights[data-astro-cid-k6zp5ug6]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:767px){.about-hero[data-astro-cid-k6zp5ug6]{background:linear-gradient(180deg,#0a1828eb,#0a1828cc 55%,#0b3c48b8),var(--about-hero) center / cover no-repeat}.about-hero[data-astro-cid-k6zp5ug6],.about-hero-inner[data-astro-cid-k6zp5ug6]{min-height:var(--hero-mobile-authority-hub-min-height)}.about-hero-inner[data-astro-cid-k6zp5ug6]{padding:var(--hero-mobile-padding-block)}.about-hero[data-astro-cid-k6zp5ug6] h1[data-astro-cid-k6zp5ug6]{font-size:var(--hero-title-l1-mobile-font-size)}.about-hero[data-astro-cid-k6zp5ug6] p[data-astro-cid-k6zp5ug6]{margin-top:20px;font-size:var(--hero-subtitle-l1-mobile-font-size)}.about-section[data-astro-cid-k6zp5ug6]{padding:var(--section-mobile-padding-block) 0}.about-visit[data-astro-cid-k6zp5ug6]{padding-block:var(--bottom-cta-mobile-padding-block)}.about-copy[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6],.about-section-head[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6],.about-timeline-copy[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6],.about-visit[data-astro-cid-k6zp5ug6] h2[data-astro-cid-k6zp5ug6]{font-size:27px}.about-stats[data-astro-cid-k6zp5ug6],.about-strengths[data-astro-cid-k6zp5ug6],.about-credentials-highlights[data-astro-cid-k6zp5ug6],.about-factory-grid[data-astro-cid-k6zp5ug6]{grid-template-columns:1fr}.about-strengths[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]{min-height:0}.about-timeline[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]{grid-template-columns:78px minmax(0,1fr);gap:18px}.about-timeline[data-astro-cid-k6zp5ug6] article[data-astro-cid-k6zp5ug6]:before{left:38px}.about-timeline[data-astro-cid-k6zp5ug6] time[data-astro-cid-k6zp5ug6]{width:78px}.about-button[data-astro-cid-k6zp5ug6]{width:100%}}