:root{--bg:#F3F6F9;--card:#fff;--soft:#E8EEF5;--title:#0B1220;--text:#1E293B;--muted:#475569;--light:#64748B;--blue:#2563EB;--blue2:#60A5FA;--blue3:#1D4ED8;--lime:#65A30D;--slate:#334155;--border:rgba(37,99,235,.16);--shadow:0 14px 36px rgba(11,18,32,.08);--max:1180px;--radius:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.72 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden}body.ui-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.wrap{width:min(var(--max),calc(100% - 32px));margin:0 auto}.site-header{position:fixed;top:0;left:0;right:0;z-index:40}.signal-line{height:18px;background:var(--slate);color:#fff;font-size:11px}.signal-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.signal-brand{font-weight:700;letter-spacing:.03em}.text-button{border:0;background:transparent;color:#fff;padding:0 6px;height:18px}.machine-bar{height:62px;background:#fff;border-bottom:1px solid var(--border)}.machine-inner{height:62px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-lockup{justify-self:start;display:flex;align-items:center;min-width:44px;min-height:44px}.brand-mark{display:block;max-height:32px;max-width:180px;width:auto;object-fit:contain}.brand-fallback{font-size:22px;font-weight:900;color:var(--title);letter-spacing:-.04em}.drawer-button{justify-self:center;min-height:44px;padding:0 18px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--blue);font-weight:800}.app-link{justify-self:end;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:10px;background:linear-gradient(135deg,var(--blue2) 0%,var(--blue) 52%,var(--blue3) 100%);color:#fff;font-weight:800}.key-tabs{height:40px;background:#F8FAFC;border-bottom:1px solid var(--border)}.tab-inner{height:40px;display:flex;align-items:center;gap:6px}.tab-inner a{display:flex;align-items:center;height:30px;padding:0 13px;border-radius:8px;color:var(--slate);font-weight:700}.tab-inner a.active{background:var(--blue);color:#fff}.page-main{padding-top:120px}.section{padding:34px 0}.section.tight{padding:22px 0}.surface{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-panel{padding:18px}.media-slot{display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#F8FAFC,#E8EEF5);border:1px solid var(--border);border-radius:12px;min-height:180px}.hero-media{max-height:300px;min-height:220px}.media-slot img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}.hero-media img{max-height:300px}.eyebrow{margin:18px 0 6px;color:var(--blue);font-size:13px;font-weight:900;letter-spacing:.12em}.hero-copy{padding:0 6px 8px}.hero-copy h1,.page-head h1{margin:0;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.2;letter-spacing:-.03em}.hero-copy p,.page-head p{max-width:820px;color:var(--muted)}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:10px;font-weight:850;border:1px solid var(--blue)}.btn.primary{background:linear-gradient(135deg,var(--blue2),var(--blue) 52%,var(--blue3));color:#fff}.btn.secondary{background:#fff;color:var(--blue)}.btn:hover,.btn:focus-visible,.drawer-button:hover,.drawer-button:focus-visible,.app-link:focus-visible{outline:3px solid rgba(96,165,250,.35);outline-offset:2px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}.section-title h2{margin:0;color:var(--title);font-size:24px;line-height:1.25}.section-title p{margin:0;color:var(--muted);max-width:620px}.key-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.key-card,.content-card,.info-card,.status-card,.step-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.key-card{min-height:142px}.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--blue);margin-right:8px}.dot.alt{background:var(--lime)}.key-card h3,.content-card h3,.info-card h3,.status-card h3,.step-card h3{margin:8px 0 6px;color:var(--title);font-size:18px}.key-card p,.content-card p,.info-card p,.status-card p,.step-card p{margin:0;color:var(--muted)}.inline-link{display:inline-block;margin-top:10px;color:var(--blue);font-weight:800}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.feature-grid .media-slot{height:200px;min-height:200px;margin-bottom:12px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.two-col .media-slot{height:220px}.number-list{display:grid;gap:10px;margin-top:18px}.number-item{display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:start;padding:14px;border-top:1px solid var(--border)}.number-item strong{font-size:32px;color:var(--blue);line-height:1}.number-item h3{margin:0 0 4px;color:var(--title)}.number-item p{margin:0;color:var(--muted)}.quad-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.file-list{display:grid;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff}.file-row{display:grid;grid-template-columns:52px 1fr auto;gap:12px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}.file-row:last-child{border-bottom:0}.file-row b{color:var(--blue)}.file-row span{color:var(--muted)}.file-row a{color:var(--blue);font-weight:800}.meter-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.meter-card{padding:18px;background:#fff;border:1px solid var(--border);border-radius:var(--radius)}.meter-card strong{font-size:40px;line-height:1;color:var(--blue)}.meter-card h3{margin:12px 0 6px;color:var(--title)}.meter-card p{margin:0;color:var(--muted)}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.status-label{display:inline-block;padding:5px 9px;border-radius:8px;background:var(--soft);color:var(--slate);font-size:13px;font-weight:850}.app-feature{display:grid;grid-template-columns:minmax(260px,.8fr) 1.2fr;gap:24px;align-items:center}.phone-slot{height:420px}.badge-row{display:flex;align-items:center;gap:14px}.badge-row img{width:64px;height:64px;object-fit:contain}.rich-text{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.rich-text h2{margin:28px 0 8px;color:var(--title);font-size:22px}.rich-text h2:first-child{margin-top:0}.rich-text p{margin:0 0 14px;color:var(--text)}.rich-text ul{margin:8px 0 18px;padding-left:22px}.rich-text li{margin:7px 0}.editor-note{border-left:4px solid var(--lime);padding:14px 16px;background:#F7FEE7;border-radius:0 10px 10px 0}.page-head{padding:26px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.page-head-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:center}.page-head .media-slot{height:220px}.crumbs{font-size:13px;color:var(--light);margin-bottom:8px}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px}.faq-item h2{margin:0 0 8px;font-size:18px;color:var(--title)}.faq-item p{margin:0;color:var(--muted)}.site-footer{background:#0B1220;color:#D6E4FF;padding:42px 0 calc(42px + env(safe-area-inset-bottom))}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:22px}.footer-mark{max-height:30px;max-width:150px;object-fit:contain}.footer-brand div{display:flex;flex-direction:column;line-height:1.2}.footer-brand span{font-size:12px;color:#9DB7E8}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-grid h2{font-size:14px;margin:0 0 8px;color:#fff}.footer-grid a{display:block;color:#D6E4FF;margin:6px 0;font-size:14px}.footer-note{border-top:1px solid rgba(214,228,255,.14);margin:28px 0 0;padding-top:20px;color:#B8C8E8}.copyright{font-size:13px;color:#89A0CC}.overlay{position:fixed;inset:0;background:rgba(11,18,32,.45);z-index:55;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible}.machine-drawer{position:fixed;top:0;right:0;bottom:0;width:min(390px,86vw);background:#F3F6F9;z-index:60;transform:translateX(102%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s;overflow-y:auto;padding:18px}.machine-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:-18px;background:#F3F6F9;padding:18px 0 12px;z-index:2}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{max-height:30px;max-width:150px;object-fit:contain}.icon-close{width:44px;height:44px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--title);font-size:26px}.drawer-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px;margin-bottom:12px}.drawer-card h2{margin:0 0 8px;font-size:14px;color:var(--light)}.drawer-card a{display:grid;gap:2px;padding:10px 6px;border-top:1px solid rgba(37,99,235,.1)}.drawer-card a:first-of-type{border-top:0}.drawer-card b{color:var(--title)}.drawer-card span{font-size:13px;color:var(--muted)}.search-panel{position:fixed;top:80px;left:0;right:0;z-index:58;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.search-panel.open{visibility:visible;opacity:1;pointer-events:auto}.search-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);padding:20px;border-radius:0 0 14px 14px}.search-head{display:flex;align-items:center;justify-content:space-between}.search-head h2{margin:0;color:var(--title)}.search-look{display:grid;gap:8px;margin-top:14px;color:var(--muted)}.search-look input{width:100%;height:48px;border:1px solid var(--border);border-radius:10px;background:#F8FAFC;color:var(--slate);padding:0 14px}.preset-links{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}.preset-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border:1px solid var(--border);border-radius:10px;color:var(--blue);font-weight:800}.mobile-bottom{display:none}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:900px){.feature-grid{grid-template-columns:repeat(2,1fr)}.meter-grid{grid-template-columns:repeat(2,1fr)}.meter-card:last-child{grid-column:span 2}.status-grid{grid-template-columns:repeat(2,1fr)}.app-feature,.page-head-grid{grid-template-columns:1fr}.phone-slot{height:360px}}
@media(max-width:720px){body{padding-bottom:calc(50px + env(safe-area-inset-bottom))}.key-tabs{display:none}.page-main{padding-top:80px}.machine-inner{grid-template-columns:1fr auto 1fr;gap:8px}.brand-mark{max-width:120px}.drawer-button{padding:0 14px}.app-link{padding:0 12px}.section{padding:24px 0}.hero-panel{padding:12px}.hero-media{min-height:170px}.key-grid,.feature-grid,.two-col,.quad-grid,.footer-grid{grid-template-columns:1fr}.feature-grid .media-slot,.two-col .media-slot{height:190px}.meter-grid,.status-grid{grid-template-columns:1fr}.meter-card:last-child{grid-column:auto}.file-row{grid-template-columns:42px 1fr}.file-row a{grid-column:2}.number-item{grid-template-columns:54px 1fr}.number-item strong{font-size:28px}.search-panel{top:18px;bottom:0;background:#E8EEF5;overflow-y:auto}.search-card{width:100%;min-height:100%;border:0;border-radius:0;box-shadow:none;background:#E8EEF5}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:50;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--border)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-width:0;color:var(--slate);font-size:13px;font-weight:800}.mobile-bottom a.active{background:var(--blue);color:#fff}.site-footer{padding-bottom:34px}.section-title{align-items:start;flex-direction:column;gap:6px}.page-head{padding:20px}}

.card-heading{font-size:20px}.number-heading{font-size:20px;margin:0 0 6px}.meter-heading{font-size:19px}.status-copy{margin-top:10px!important}.mt-14{margin-top:14px}.mt-16{margin-top:16px}.app-feature-pad{padding:22px}.flush-eyebrow{margin:0}.app-service-title{margin:2px 0 0}.span-all{grid-column:1/-1}.file-title{color:#0B1220}