@charset "UTF-8";@import url("/assets/corporate-mobile-fix-v2.css");
:root{--ink:#102a43;--blue:#176bda;--red:#25b8a6;--cream:#f4f9ff;--paper:#fff;--green:#25b8a6;--line:#dce8f3;--muted:#62758a;--shadow:0 20px 60px rgba(26,74,120,.12);--radius:22px}
body{background:#fff;color:var(--ink);font-family:Inter,"Noto Sans SC","Microsoft YaHei",sans-serif;line-height:1.55}.archive-header{min-height:72px;border:0;border-bottom:1px solid rgba(220,232,243,.9);background:rgba(255,255,255,.92);backdrop-filter:blur(18px);padding:0 max(24px,calc((100% - 1180px)/2))}.archive-mark{grid-template-columns:40px auto;column-gap:11px}.archive-mark>span{width:38px;height:38px;border-radius:12px;background:linear-gradient(145deg,#176bda,#24b9a6);display:block;position:relative;grid-row:1/3;box-shadow:0 8px 20px rgba(23,107,218,.2)}.archive-mark>span i{position:absolute;width:7px;height:7px;background:#fff;border-radius:50%}.archive-mark>span i:nth-child(1){left:9px;top:19px}.archive-mark>span i:nth-child(2){left:17px;top:10px}.archive-mark>span i:nth-child(3){right:7px;bottom:8px}.archive-mark>span:before,.archive-mark>span:after{content:"";position:absolute;height:2px;background:rgba(255,255,255,.8);transform-origin:left}.archive-mark>span:before{width:12px;left:12px;top:18px;transform:rotate(-42deg)}.archive-mark>span:after{width:10px;left:20px;top:15px;transform:rotate(48deg)}.archive-mark b{font-size:19px;letter-spacing:.04em}.archive-mark small{font-size:10px;letter-spacing:.12em;color:#7a8da1}.archive-header nav{gap:28px}.archive-header nav a{font-size:14px;font-weight:650;color:#40566d;transition:.2s}.archive-header nav a:hover{color:var(--blue)}
.archive-hero{max-width:1180px;min-height:auto;margin:42px auto 0;padding:28px 0 52px;grid-template-columns:1fr 1.02fr;gap:64px;align-items:center;border:0}.hero-copy{padding:50px 0;background:transparent}.station-tag,.eyebrow,.inner-lead>p:first-child,.library-lead>p:first-child,.map-lead>div>p:first-child,.plain-document header>p:first-child{color:var(--blue);letter-spacing:.13em;font-size:11px}.hero-copy h1{font-family:inherit;font-size:clamp(48px,5.1vw,74px);font-weight:800;letter-spacing:-.045em;line-height:1.08;margin:18px 0 24px}.hero-copy>p:not(.station-tag){font-size:18px;color:#51677d;line-height:1.85;max-width:550px}.hero-copy>div{gap:14px;margin:30px 0}.hero-copy>div a,.not-found a{border:0;border-radius:12px;padding:14px 21px;background:#eff5fb;color:#24425f;font-weight:750}.hero-copy>div .primary{background:linear-gradient(135deg,#176bda,#1689df);box-shadow:0 12px 28px rgba(23,107,218,.24)}.hero-copy dl{border:0;gap:12px;margin-top:32px;padding:0}.hero-copy dl div{padding:16px 12px 16px 0}.hero-copy dt{font-size:14px;color:#203d59}.hero-copy dd{color:#718399}.archive-hero figure{border-radius:28px;overflow:hidden;background:#dcecf1;box-shadow:var(--shadow);position:relative;min-height:520px}.archive-hero figure img{min-height:520px;object-position:64% center}.archive-hero figcaption{position:absolute;left:22px;right:22px;bottom:20px;padding:14px 17px;border-radius:12px;background:rgba(12,40,68,.78);backdrop-filter:blur(12px);font-size:12px}
.archive-tabs{max-width:1080px;margin:-12px auto 0;border-radius:18px;background:#f4f9ff;padding:14px 20px;gap:16px;color:#4e647a}.archive-tabs p{color:#193b5b}.archive-tabs a{padding:8px 13px;border-radius:9px;text-decoration:none;background:#fff;box-shadow:0 4px 14px rgba(30,75,115,.07)}
.device-catalog,.diagnostic-desk,.reading-notes,.home-faq,.inner-lead,.platform-ledger,.three-moments,.notice-band,.device-chapters,.comparison-note,.route-table,.infrastructure-notes,.issue-dial,.answer-frequency,.contact-strip,.bulletin-board,.rollback-note,.library-lead,.dispatch-index,.plain-document{max-width:1120px;margin:104px auto;padding:0 24px}.device-catalog>header,.diagnostic-desk>header,.reading-notes>header,.home-faq>header{display:block;border:0;padding:0;margin-bottom:30px}.device-catalog>header p,.diagnostic-desk>header p,.reading-notes>header p,.home-faq>header p{color:var(--blue);font-size:12px;letter-spacing:.12em;margin-bottom:9px}.device-catalog h2,.diagnostic-desk h2,.reading-notes h2,.home-faq h2{font-size:36px;letter-spacing:-.025em}.device-catalog>div{border:0;gap:16px}.device-catalog>div a{border:1px solid var(--line)!important;border-radius:18px;min-height:154px;padding:25px;background:#fff;box-shadow:0 10px 30px rgba(22,66,106,.06);transition:.2s}.device-catalog>div a:hover{transform:translateY(-4px);border-color:#a9caef!important;box-shadow:0 16px 38px rgba(22,66,106,.11)}.device-catalog b{margin-bottom:28px;color:var(--blue)}
.route-ledger{max-width:1180px;border-radius:30px;padding:72px;grid-template-columns:.8fr 1.2fr;gap:70px;background:linear-gradient(135deg,#102f55,#145b8c);box-shadow:var(--shadow)}.route-ledger h2{font-size:40px;letter-spacing:-.03em}.route-ledger>div>a{border:0;padding:11px 15px;border-radius:10px;background:rgba(255,255,255,.12)}.route-ledger li{border-color:rgba(255,255,255,.18);padding:22px 8px;grid-template-columns:130px 1fr}.route-ledger li:first-child{border-top:0}
.diagnostic-desk>div{gap:16px}.diagnostic-desk article{border:1px solid var(--line);border-radius:18px;padding:28px;background:#fff}.diagnostic-desk article span{font-family:inherit;font-size:13px;font-weight:800;color:#fff;background:var(--green);border-radius:8px;padding:6px 9px;display:inline-block}.diagnostic-desk article a{color:var(--blue);text-decoration:none}.home-reading-list,.dispatch-index{border:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.reading-notes header>a{display:inline-block;margin:12px 0 0;color:var(--blue);text-decoration:none}.reading-entry{display:grid;grid-template-columns:auto 1fr;gap:10px 14px;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.reading-entry time,.reading-entry>span{font-size:11px}.reading-entry h3,.reading-entry p{grid-column:1/-1}.reading-entry h3{font-size:18px;line-height:1.45}.reading-entry p{color:#65798e}.home-faq>div{gap:0 34px}.home-faq details{margin:0;border-color:var(--line);padding:21px 4px}.home-faq summary{cursor:pointer}
.inner-lead,.library-lead{margin-top:70px;border:0;border-radius:24px;padding:54px 58px;background:linear-gradient(140deg,#eff7ff,#f2fbf9)}.inner-lead h1,.library-lead h1,.plain-document h1{font-size:clamp(38px,5vw,58px);font-family:inherit;letter-spacing:-.035em}.platform-ledger table,.route-table table{border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:18px;overflow:hidden}.platform-ledger th,.platform-ledger td,.route-table th,.route-table td{border:0;border-bottom:1px solid var(--line);padding:18px}.platform-ledger th,.route-table th{background:#eff6fd;color:#294760}.three-moments,.device-chapters,.bulletin-board{border:0;gap:16px}.three-moments article,.device-chapters article,.bulletin-board article{border:1px solid var(--line)!important;border-radius:18px;padding:28px;background:#fff}.notice-band,.contact-strip{border-radius:20px;background:#e9f7f4;padding:34px;color:#244b47}.comparison-note,.rollback-note{border:0;border-radius:20px;background:#eef8f5}.map-lead{max-width:1180px;margin:40px auto 0;border-radius:28px;overflow:hidden;background:#103b66}.map-lead h1{font-size:clamp(40px,5vw,60px);font-family:inherit;letter-spacing:-.03em}.infrastructure-notes{gap:16px}.infrastructure-notes article{border:1px solid var(--line);border-top:1px solid var(--line);border-radius:18px;background:#fff;margin:0}.issue-dial a{border-color:var(--line);border-radius:999px}.answer-frequency details{border-color:var(--line)}.source-notes{border:0;border-radius:18px;background:#f3f8fc}.archive-article{max-width:920px}.archive-article>header{border-color:var(--line)}.archive-article h1{font-family:inherit;font-size:clamp(38px,5vw,60px);letter-spacing:-.035em}.article-notes .opening{border-color:var(--green)}.article-notes p{font-family:inherit;color:#334d65}.archive-footer{border:0;background:#102a43;padding-top:64px}.archive-footer small{border-color:#385169}
@media(max-width:760px){.archive-header{min-height:64px;padding:8px 16px}.archive-mark{grid-template-columns:36px auto}.archive-mark>span{width:34px;height:34px}.menu-toggle{border:0;border-radius:9px;background:#eef5fb;color:#27435e}.archive-header nav{top:64px;background:rgba(255,255,255,.98);border:0;box-shadow:0 18px 30px rgba(24,60,96,.12)}.archive-hero{margin:0;gap:8px;padding:34px 18px 20px}.hero-copy{padding:18px 0}.hero-copy h1{font-size:43px}.hero-copy>p:not(.station-tag){font-size:16px}.hero-copy dl{grid-template-columns:repeat(3,1fr);gap:4px}.hero-copy dl div{padding:12px 5px 8px 0}.hero-copy dd{font-size:10px}.archive-hero figure,.archive-hero figure img{min-height:300px}.archive-hero figure{border-radius:20px}.archive-tabs{margin:14px 16px 0;border-radius:14px}.device-catalog,.diagnostic-desk,.reading-notes,.home-faq,.inner-lead,.platform-ledger,.three-moments,.notice-band,.device-chapters,.comparison-note,.route-table,.infrastructure-notes,.issue-dial,.answer-frequency,.contact-strip,.bulletin-board,.rollback-note,.library-lead,.dispatch-index,.plain-document{margin:68px 16px}.device-catalog>div{gap:10px}.device-catalog>div a{padding:20px 16px;min-height:140px}.route-ledger{margin:68px 16px;border-radius:22px;padding:38px 22px}.route-ledger h2{font-size:32px}.diagnostic-desk>div,.home-reading-list,.dispatch-index{grid-template-columns:1fr}.reading-entry{grid-template-columns:auto 1fr}.inner-lead,.library-lead{padding:34px 24px}.map-lead{margin:20px 16px 0;border-radius:22px}.archive-footer{grid-template-columns:1fr 1fr}}