:root{--bg:#080b10;--panel:#10151d;--panel-2:#151b24;--line:#27313d;--text:#f4f6f8;--muted:#9aa6b5;--lime:#d7ff52;--cyan:#55d8ff;--red:#ff7878;--green:#72e0ad;--radius:16px;--shadow:0 18px 60px rgba(0,0,0,.25)}
*{box-sizing:border-box}html{color-scheme:dark}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer}.boot{min-height:100vh;display:grid;place-items:center;color:var(--muted)}
.login-page{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr)}.login-story{padding:clamp(32px,7vw,110px);display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(circle at 20% 10%,rgba(85,216,255,.12),transparent 38%),var(--bg)}.login-story h1{font-size:clamp(42px,6vw,86px);line-height:.98;letter-spacing:-.055em;max-width:780px;margin:24px 0}.login-story p{max-width:610px;color:#c7d0db;font-size:20px}.login-card-wrap{display:grid;place-items:center;padding:30px;background:#0d1117;border-left:1px solid var(--line)}.login-card{width:min(440px,100%)}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--lime);color:#08100c;font-weight:900;font-size:22px}.brand div{display:grid}.brand small{color:var(--muted);font-size:12px}.eyebrow{margin:0;color:var(--lime);font:800 13px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.13em;text-transform:uppercase}
h1,h2,h3,p{overflow-wrap:anywhere}h1{font-size:clamp(34px,5vw,58px);line-height:1.02;letter-spacing:-.045em;margin:10px 0 14px}h2{font-size:clamp(27px,3vw,38px);line-height:1.12;letter-spacing:-.035em;margin:8px 0 12px}h3{font-size:20px;line-height:1.25;margin:0 0 8px}.muted{color:var(--muted)}
.field{display:grid;gap:7px;margin:18px 0}.field>span,.field-label{color:#c5ced9;font-size:14px;font-weight:700}.field small{color:var(--muted)}.field-meta{display:flex;justify-content:space-between;gap:12px}.field-meta small:last-child{white-space:nowrap}input,textarea,select{width:100%;background:#090d12;border:1px solid #34404e;color:var(--text);border-radius:11px;padding:13px 14px;outline:none;transition:.15s border,.15s box-shadow}textarea{min-height:118px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(85,216,255,.12)}input.invalid,textarea.invalid,select.invalid{border-color:var(--red);box-shadow:0 0 0 3px rgba(255,120,120,.12)}
.button{border:1px solid var(--line);border-radius:11px;padding:12px 17px;background:var(--panel-2);color:var(--text);font-weight:800;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:10px}.button:hover{border-color:#445264}.button.primary{background:var(--lime);border-color:var(--lime);color:#091009}.button.secondary{background:#171e27}.button.danger{color:#ffaaa8}.button:disabled{opacity:.45;cursor:not-allowed}.button.wide{width:100%}.button.small{padding:8px 11px;font-size:14px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:248px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column;background:#0a0e14}.nav{display:grid;gap:7px;margin-top:38px}.nav button{display:flex;gap:12px;align-items:center;width:100%;padding:11px 13px;background:transparent;border:1px solid transparent;color:var(--muted);border-radius:10px;text-align:left;font-weight:750}.nav button:hover,.nav button.active{background:var(--panel-2);border-color:var(--line);color:var(--text)}.nav button:disabled{opacity:.38;cursor:not-allowed}.nav button:disabled:hover{background:transparent;border-color:transparent;color:var(--muted)}.nav .dot{width:8px;height:8px;border:1px solid currentColor;border-radius:50%}.nav button.active .dot{background:var(--lime);border-color:var(--lime)}.sidebar-user{margin-top:auto;padding-top:18px;border-top:1px solid var(--line)}.sidebar-user strong,.sidebar-user span{display:block}.sidebar-user span{color:var(--muted);font-size:13px}.logout{margin-top:14px;border:0;background:none;color:var(--muted);padding:0}
.main{min-width:0}.topbar{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,52px);position:sticky;top:0;background:rgba(8,11,16,.88);backdrop-filter:blur(16px);z-index:10}.status{color:var(--green);font:750 12px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.08em}.content{max-width:1280px;margin:auto;padding:clamp(28px,5vw,64px)}.page-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin-bottom:32px}.page-head p{margin:0;color:var(--muted);max-width:680px}.page-head h1{font-size:clamp(34px,4vw,52px)}
.card{background:linear-gradient(145deg,var(--panel),#0d1219);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(20px,3vw,34px);box-shadow:var(--shadow)}.card+.card{margin-top:20px}.card.accent{border-color:rgba(85,216,255,.48);background:radial-gradient(circle at 100% 0,rgba(85,216,255,.08),transparent 30%),linear-gradient(145deg,var(--panel),#0d1219)}
.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.metric{padding:18px;border:1px solid var(--line);border-radius:13px;background:#0c1117}.metric strong{display:block;font-size:25px}.metric span{color:var(--muted);font-size:14px}
.progress{height:9px;border-radius:999px;background:#222b36;overflow:hidden}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--lime),var(--cyan));border-radius:inherit}.pill{display:inline-flex;align-items:center;padding:6px 9px;border-radius:999px;background:#1a222c;color:#b9c4d1;font-size:12px;font-weight:800}.pill.lime{background:rgba(215,255,82,.12);color:var(--lime)}.pill.cyan{background:rgba(85,216,255,.12);color:var(--cyan)}
.option-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.option{border:1px solid var(--line);background:#0d1219;color:#c9d2de;border-radius:11px;padding:13px;text-align:left;min-height:58px}.option:hover{border-color:#4b5968}.option.selected{border-color:var(--lime);background:rgba(215,255,82,.08);color:var(--text)}.counter{font:750 12px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted)}
.wizard-status{display:flex;justify-content:space-between;gap:12px;margin-bottom:9px;color:var(--muted);font:750 11px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.08em}.stepper{display:flex;gap:6px;margin-bottom:28px}.stepper span{height:4px;flex:1;background:#202934;border-radius:99px}.stepper span.on{background:var(--lime)}.wizard-actions{display:flex;justify-content:space-between;gap:12px;margin-top:28px}.question-block{margin:26px 0}.question-block>h3{margin-bottom:6px}.question-block>p{margin:0 0 15px;color:var(--muted)}
.route-summary{display:grid;gap:5px;padding:18px;border:1px solid rgba(215,255,82,.28);border-radius:13px;background:rgba(215,255,82,.05);margin-bottom:10px}.route-summary strong{font-size:22px}.route-summary small{color:var(--muted)}.action-expectation{text-align:right;font-size:13px}.ai-progress{text-align:center;padding:clamp(30px,7vw,76px) 18px}.ai-progress h2{margin-top:14px}.ai-orb{display:block;width:64px;height:64px;margin:0 auto 26px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff 0 5%,var(--lime) 7% 38%,var(--cyan) 70%,transparent 72%);box-shadow:0 0 0 0 rgba(85,216,255,.25);animation:pulse 2s infinite}.ai-progress-steps{display:grid;gap:9px;max-width:430px;margin:28px auto 0;text-align:left}.ai-progress-steps span{padding:11px 14px;border:1px solid var(--line);border-radius:10px;color:var(--muted)}.ai-progress-steps span:before{content:'○';display:inline-block;width:24px}.ai-progress-steps span.active{border-color:var(--cyan);color:var(--text)}.ai-progress-steps span.active:before{content:'◉';color:var(--cyan)}.ai-progress-steps span.done{color:var(--green)}.ai-progress-steps span.done:before{content:'✓'}@keyframes pulse{50%{box-shadow:0 0 0 18px rgba(85,216,255,0)}}
.lesson{display:grid;gap:20px}.lesson-block{border:1px solid var(--line);border-radius:14px;padding:22px;background:#0b1016}.lesson-label{color:var(--cyan);font:800 12px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em;text-transform:uppercase}.lesson-block h3{font-size:25px;margin-top:9px}.lesson-copy{font-size:18px;color:#d4dbe4;white-space:pre-line}.example{margin-top:18px;padding:16px;border-left:3px solid var(--lime);background:rgba(215,255,82,.05);color:#dce4ec}.evaluation{border:1px solid var(--line);border-radius:14px;padding:20px}.evaluation.pass{border-color:rgba(114,224,173,.6)}.evaluation.retry{border-color:rgba(255,120,120,.55)}.score{font-size:42px;font-weight:900;letter-spacing:-.04em}.criteria{display:grid;gap:10px;margin-top:18px}.criterion{display:grid;grid-template-columns:42px 1fr;gap:12px;padding-top:12px;border-top:1px solid var(--line)}.criterion b{color:var(--lime)}
.timeline{display:grid;gap:0;margin-top:20px}.timeline-item{display:grid;grid-template-columns:62px 1fr;gap:16px;padding:18px 0;border-top:1px solid var(--line)}.timeline-item:first-child{border-top:0}.week{color:var(--cyan);font:800 13px ui-monospace,SFMono-Regular,Menlo,monospace}.report-section{padding:18px 0;border-top:1px solid var(--line)}.report-section:first-of-type{border-top:0}.clean-list{margin:10px 0 0;padding-left:22px;color:#cbd4df}.clean-list li+li{margin-top:7px}
.team-table{display:grid;gap:10px}.person{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;align-items:center;gap:16px;border:1px solid var(--line);border-radius:12px;padding:15px}.person small{display:block;color:var(--muted)}.person-actions{display:flex;gap:8px;justify-content:flex-end}.empty{text-align:center;padding:42px 20px;color:var(--muted)}
.profile-card{max-width:680px}.modal{position:fixed;inset:0;background:rgba(0,0,0,.78);z-index:60;display:grid;place-items:center;padding:20px}.modal-card{max-width:620px;max-height:88vh;overflow:auto;width:100%}.credential{display:grid;gap:4px;padding:18px;border:1px solid var(--line);border-radius:12px;background:#090d12;margin:20px 0}.credential small{color:var(--muted);margin-top:9px}.credential small:first-child{margin-top:0}.credential strong{overflow-wrap:anywhere}.modal-actions{display:flex;justify-content:flex-end;gap:10px}
.modal-title,.feedback-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px}.modal-title h2,.feedback-head h3{margin-bottom:0}.modal-actions.split{display:grid;grid-template-columns:auto 1fr auto auto}.confirm-card{max-width:560px}.button.danger{background:#351a1f;border-color:#6b3038;color:#ffc0be}.feedback-launch{position:fixed;right:22px;bottom:22px;z-index:40;border:1px solid #45515f;border-radius:999px;padding:10px 15px;background:#151c25;color:#d7dfe8;font-weight:800;box-shadow:var(--shadow)}.feedback-launch:hover{border-color:var(--cyan);color:#fff}.feedback-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}.feedback-choice legend{grid-column:1/-1;font-size:15px}.feedback-choice label{position:relative}.feedback-choice input{position:absolute;opacity:0;pointer-events:none}.feedback-choice span{display:grid;gap:3px;height:100%;padding:15px;border:1px solid var(--line);border-radius:12px;background:#0b1016;cursor:pointer}.feedback-choice small{color:var(--muted)}.feedback-choice input:checked+span{border-color:var(--lime);background:rgba(215,255,82,.07)}.feedback-list{display:grid;gap:14px}.feedback-list .card+.card{margin-top:0}.feedback-item{padding:22px}.feedback-item .lesson-copy{font-size:16px}.feedback-meta{display:flex;flex-wrap:wrap;gap:8px 18px;padding-top:14px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.feedback-meta code{width:100%;overflow-wrap:anywhere;color:#8c98a6}.feedback-status{width:auto;min-width:126px}.pill.feedback-error{background:rgba(255,120,120,.12);color:#ffaaa8}
.notice{padding:14px 16px;border-radius:11px;margin:14px 0;background:#17202a;color:#cbd5df}.notice.error{background:#34191d;color:#ffc0be}.notice.success{background:#12291f;color:#a9f0cd}.toast{position:fixed;right:22px;bottom:22px;z-index:50;max-width:380px;background:#17202a;border:1px solid #34404d;border-radius:12px;padding:14px 17px;box-shadow:var(--shadow)}.loading{display:inline-flex;align-items:center;gap:9px}.loading:before{content:"";width:15px;height:15px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.setup-body{background:radial-gradient(circle at 0 0,rgba(85,216,255,.1),transparent 35%),var(--bg)}.setup-wrap{max-width:900px;margin:auto;padding:clamp(28px,6vw,80px)}.setup-intro{margin:55px 0 30px}.setup-intro h1{font-size:clamp(38px,6vw,66px)}.setup-intro p{color:var(--muted);font-size:18px;max-width:680px}.setup-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:clamp(22px,4vw,38px)}fieldset{border:0;padding:0;margin:0 0 32px}legend{font-size:20px;font-weight:850;margin-bottom:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.wide{grid-column:1/-1}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:15px 18px}.sidebar .brand div,.sidebar-user{display:none}.nav{margin:14px 0 0;display:flex;overflow:auto}.nav button{white-space:nowrap}.topbar{top:0}.option-grid,.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.person{grid-template-columns:1fr 1fr}.login-page{grid-template-columns:1fr}.login-story{display:none}.login-card-wrap{min-height:100vh;border:0}}
@media(max-width:620px){.content{padding:24px 16px 82px}.topbar{padding:0 16px}.page-head{align-items:flex-start;flex-direction:column}.option-grid,.grid.two,.grid.three,.form-grid,.feedback-choice{grid-template-columns:1fr}.person{grid-template-columns:1fr}.person-actions{justify-content:flex-start}.field-meta{align-items:flex-start;flex-direction:column}.wizard-actions{flex-direction:column-reverse}.wizard-actions .button{width:100%}.timeline-item{grid-template-columns:1fr}.lesson-block{padding:18px}.card{padding:20px}.feedback-launch{right:16px;bottom:16px}.modal-actions.split{display:flex;flex-wrap:wrap}.modal-actions.split span{display:none}.modal-title,.feedback-head{align-items:flex-start}.feedback-head{flex-direction:column}.feedback-status{width:100%}}

/* Company OS shell — quiet, structural and deliberately human */
:root{--bg:#f3f2ee;--panel:#fff;--panel-2:#f6f5f1;--line:#deddd7;--text:#161616;--muted:#6f716f;--lime:#cfff3f;--cyan:#1b68ff;--red:#c9403a;--green:#16835f;--radius:20px;--shadow:0 18px 55px rgba(26,27,24,.07)}
html{color-scheme:light}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",Arial,sans-serif}.app-shell{grid-template-columns:230px minmax(0,1fr)}.sidebar{padding:28px 16px 20px;background:#111312;border-color:#292b29}.os-brand{padding:0 8px;color:#fff}.brand-mark{width:38px;height:38px;border-radius:11px;background:var(--lime);font-size:18px}.brand small{color:#8e938e}.os-nav{gap:2px;margin-top:42px}.nav-label{padding:23px 13px 8px;color:#666c67;font-size:10px;font-weight:800;letter-spacing:.14em}.os-nav button{border-radius:9px;padding:10px 12px;color:#989e99;font-size:14px;font-weight:600}.os-nav button:hover,.os-nav button.active{background:#242724;border-color:transparent;color:#fff}.nav-icon{width:19px;color:#727872;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;text-align:center}.os-nav button.active .nav-icon{color:var(--lime)}.sidebar-user{border-color:#2b2e2b}.user-entry{display:flex;align-items:center;gap:10px;width:100%;padding:7px;border:0;border-radius:10px;background:none;color:#fff;text-align:left}.user-entry:hover,.user-entry.active{background:#242724}.user-entry span:last-child{min-width:0}.avatar{display:grid;place-items:center;flex:0 0 auto;width:34px;height:34px;border-radius:50%;background:#dbd9d0;color:#181918;font-weight:800}.avatar.large{width:68px;height:68px;font-size:24px}.user-entry strong,.user-entry small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.logout{margin-left:7px;font-size:12px;color:#727872}.topbar{height:68px;padding:0 clamp(24px,4vw,58px);background:rgba(243,242,238,.88);border-color:#d9d8d2}.breadcrumb{font:700 11px/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.09em;color:#555954}.breadcrumb b{padding:0 8px;color:#a4a69f}.top-actions{display:flex;align-items:center;gap:18px}.top-report{border:0;border-bottom:1px solid #aaaca6;padding:4px 0;background:none;color:#555954;font-size:12px}.status{display:flex;align-items:center;gap:7px;color:#36745e;font-size:10px}.status i{width:6px;height:6px;border-radius:50%;background:#42b887}.content{max-width:1380px;padding:clamp(35px,5vw,72px)}.eyebrow,.context-kicker{color:#686c67;font-size:10px;letter-spacing:.14em}.card{background:var(--panel);border-color:var(--line);box-shadow:none}.card.accent{background:#fff;border-color:#b9c8cd}.button{border-color:#d4d3cd;background:#fff;color:#1a1b19}.button.primary{background:#171917;border-color:#171917;color:#fff}.button.primary:hover{background:#000}.button.secondary{background:#efeee9;color:#222}.pill{background:#ecebe6;color:#555}.pill.lime{background:#e8f9ae;color:#354313}.pill.cyan{background:#e6edff;color:#2357bd}.field>span,.field-label{color:#40433f}input,textarea,select{background:#fff;border-color:#cccac3;color:#171817}.notice{background:#efeee8;color:#4f514e}.notice.error{background:#f6dedc;color:#8e2925}.modal{background:rgba(12,13,12,.64);backdrop-filter:blur(7px)}
.os-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:36px;margin-bottom:58px}.os-hero h1,.quiet-head h1,.map-head h1{margin:10px 0 12px;font-size:clamp(38px,5vw,66px);font-weight:620;letter-spacing:-.055em}.os-hero p,.quiet-head>p:last-child,.map-head>div>p:last-child{max-width:670px;margin:0;color:#656863;font-size:18px;line-height:1.55}.role-chip{padding:8px 11px;border:1px solid #d0cfc8;border-radius:999px;color:#5e615d;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.1em}.focus-card{display:grid;grid-template-columns:minmax(0,.9fr) minmax(380px,1.1fr);min-height:340px;margin-bottom:20px;overflow:hidden;border:1px solid #d5d4ce;border-radius:24px;background:#fff}.focus-card>div:first-child{padding:clamp(28px,4vw,54px)}.section-number,.module-card>span{color:#9a9c96;font:600 11px ui-monospace,SFMono-Regular,Menlo,monospace}.focus-card h2{max-width:520px;margin:26px 0 12px;font-size:clamp(31px,4vw,50px);font-weight:600;letter-spacing:-.045em}.focus-card p{max-width:530px;color:#6b6e69}.text-action{margin-top:28px;padding:0;border:0;background:none;color:#151615;font-weight:700}.text-action span{display:inline-block;margin-left:8px;transition:.2s transform}.text-action:hover span{transform:translateX(4px)}.mini-network{position:relative;min-height:340px;background:#171917;overflow:hidden}.mini-network:after{content:"DISTRIBUCIÓN";position:absolute;right:24px;bottom:20px;color:#7b807b;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.15em}.mini-network .track{position:absolute;left:12%;right:8%;height:5px;border-radius:99px}.mini-network .blue{top:35%;background:#4d8cff}.mini-network .green{top:68%;left:43%;background:#cfff3f}.mini-network:before{content:"";position:absolute;left:47.5%;top:35%;width:5px;height:34%;background:#cfff3f}.mini-network i{position:absolute;left:var(--x);top:var(--y);width:16px;height:16px;border:4px solid #fff;border-radius:50%;background:#171917;transform:translate(-50%,-35%)}.module-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid #d5d4ce;border-radius:20px;background:#fff;overflow:hidden}.module-card{position:relative;min-height:180px;padding:26px;border:0;border-right:1px solid #e2e1dc;background:#fff;color:#181918;text-align:left}.module-card:last-child{border:0}.module-card:hover{background:#f8f7f3}.module-card b,.module-card small{display:block}.module-card b{margin-top:30px;font-size:19px}.module-card small{margin-top:6px;color:#777a75;line-height:1.45}.module-card i{position:absolute;right:24px;bottom:22px;font-style:normal}.quiet-head,.map-head{margin-bottom:42px}.quiet-head{max-width:800px}.map-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}.map-controls{display:flex;padding:3px;border:1px solid #d2d1cb;border-radius:10px}.map-control{padding:8px 12px;border:0;border-radius:7px;background:transparent;color:#90928d;font-size:12px}.map-control.active{background:#191b19;color:#fff}.transit-shell{overflow:hidden;border:1px solid #d4d3cd;border-radius:24px;background:#fff}.transit-toolbar{display:flex;justify-content:space-between;align-items:center;padding:19px 24px;border-bottom:1px solid #e5e4df}.transit-toolbar>div{display:flex;align-items:center;gap:9px}.transit-toolbar small{margin-left:7px;color:#8b8d88}.department-dot{width:10px;height:10px;border-radius:50%;background:#1b68ff}.map-legend{color:#8b8d88;font-size:12px}.transit-scroll{overflow:auto;background-color:#fafaf7;background-image:radial-gradient(#deddd8 .7px,transparent .7px);background-size:18px 18px}.transit-map{display:block;width:100%;min-width:900px;height:auto}.route{fill:none;stroke-width:7;stroke-linecap:round;stroke-linejoin:round}.route-launch{stroke:#1b68ff}.route-platform{stroke:#ff9c36}.route-catalog{stroke:#20a978}.route-compliance{stroke:#e34848}.route-support{stroke:#7f60d4}.station{cursor:pointer;outline:none}.station circle{fill:#fff;stroke:#1d201d;stroke-width:4;transition:.15s}.station circle+circle{fill:#1d201d;stroke:none}.station text{fill:#242724;font-size:13px;font-weight:650}.station:hover circle{fill:var(--lime);stroke-width:6}.line-label text{fill:#666963;font-size:11px;font-weight:700}.line-label .launch,.line-key .launch{fill:#1b68ff;background:#1b68ff}.line-label .platform,.line-key .platform{fill:#ff9c36;background:#ff9c36}.line-label .catalog,.line-key .catalog{fill:#20a978;background:#20a978}.line-label .compliance,.line-key .compliance{fill:#e34848;background:#e34848}.line-label .support,.line-key .support{fill:#7f60d4;background:#7f60d4}.line-key{display:flex;flex-wrap:wrap;gap:17px;padding:17px 24px;border-top:1px solid #e5e4df}.line-key span{display:flex;align-items:center;gap:7px;color:#656863;font-size:11px}.line-key i{width:16px;height:4px;border-radius:9px}.map-note,.skeleton-message{display:grid;grid-template-columns:220px 1fr;gap:24px;margin-top:22px;padding:24px 2px;border-top:1px solid #d7d6d0}.map-note span,.skeleton-message span{font-size:13px;font-weight:700}.map-note p,.skeleton-message p{max-width:760px;margin:0;color:#747772}.station-sheet{position:relative;width:min(560px,100%);padding:42px;border-radius:24px;background:#fff;color:#181918;box-shadow:0 30px 90px rgba(0,0,0,.2)}.sheet-close{position:absolute;top:20px;right:22px;border:0;background:none;color:#777;font-size:27px}.station-sheet h2{margin-top:12px;font-size:38px;font-weight:620}.sheet-purpose{color:#646762;font-size:18px}.station-facts{margin:30px 0 0}.station-facts div{display:grid;grid-template-columns:180px 1fr;gap:20px;padding:15px 0;border-top:1px solid #e2e1dc}.station-facts dt{color:#8a8c87;font-size:12px}.station-facts dd{margin:0;font-weight:600}.draft-flag{margin-top:28px;padding:12px;border-radius:10px;background:#f0efe9;color:#777a75;font-size:11px}.directory-feature,.development-card{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:35px;border:1px solid #d5d4ce;border-radius:20px;background:#fff}.directory-feature{justify-content:flex-start}.directory-feature small,.development-card small{color:#8b8d88;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em}.directory-feature h2,.development-card h2{margin:5px 0;font-size:28px}.directory-feature p,.development-card p{margin:0;color:#737671}.knowledge-list{border-top:1px solid #d2d1cb}.knowledge-list article{display:grid;grid-template-columns:55px 1fr auto;gap:24px;align-items:center;padding:26px 4px;border-bottom:1px solid #d2d1cb}.knowledge-list article>span{color:#9a9c96;font:600 11px ui-monospace,SFMono-Regular,Menlo,monospace}.knowledge-list h3,.knowledge-list p{margin:0}.knowledge-list p{color:#797b77}.knowledge-list b{color:#696c67;font-size:12px}.muted-row{opacity:.48}.product-mark{display:grid;place-items:center;width:44px;height:44px;margin-bottom:30px;border-radius:12px;background:var(--lime);font-weight:900}.development-card>div{max-width:680px}.development-links{display:grid;grid-template-columns:1fr 1fr;margin-top:18px;border:1px solid #d5d4ce;border-radius:18px;overflow:hidden}.development-links button{display:flex;justify-content:space-between;padding:21px;border:0;border-right:1px solid #d5d4ce;background:#fff;text-align:left}.development-links button:last-child{border:0}.development-links span{color:#747772}.evaluation-principles{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #d2d1cb;border-bottom:1px solid #d2d1cb}.evaluation-principles article{padding:28px;border-right:1px solid #d2d1cb}.evaluation-principles article:last-child{border:0}.evaluation-principles span{color:#999b96;font:600 11px ui-monospace,SFMono-Regular,Menlo,monospace}.evaluation-principles p{color:#737671}.feedback-launch{display:none}
@media(max-width:1000px){.module-grid{grid-template-columns:repeat(2,1fr)}.module-card:nth-child(2){border-right:0}.module-card:nth-child(-n+2){border-bottom:1px solid #e2e1dc}.focus-card{grid-template-columns:1fr}.mini-network{min-height:260px}.map-head{align-items:flex-start;flex-direction:column}}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:sticky;top:0;z-index:20;height:auto;padding:11px 14px;border-bottom:1px solid #2c2f2c}.sidebar .os-brand,.sidebar-user,.nav-label{display:none}.os-nav{display:flex;margin:0;overflow:auto}.os-nav button{white-space:nowrap}.topbar{top:52px}.os-hero{margin-bottom:34px}.evaluation-principles{grid-template-columns:1fr}.evaluation-principles article{border-right:0;border-bottom:1px solid #d2d1cb}}
@media(max-width:620px){.content{padding:30px 16px 72px}.topbar{top:51px;height:54px}.breadcrumb{max-width:55%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top-report{display:none}.os-hero{display:block}.role-chip{display:inline-block;margin-top:20px}.os-hero h1,.quiet-head h1,.map-head h1{font-size:39px}.os-hero p,.quiet-head>p:last-child,.map-head>div>p:last-child{font-size:16px}.module-grid{grid-template-columns:1fr}.module-card{min-height:145px;border-right:0;border-bottom:1px solid #e2e1dc}.module-card:nth-child(3){border-bottom:1px solid #e2e1dc}.focus-card>div:first-child{padding:28px 23px}.map-legend,.transit-toolbar small{display:none}.map-note,.skeleton-message{grid-template-columns:1fr}.knowledge-list article{grid-template-columns:38px 1fr}.knowledge-list article>b{grid-column:2}.development-card{align-items:flex-start;flex-direction:column}.development-links{grid-template-columns:1fr}.development-links button{border-right:0;border-bottom:1px solid #d5d4ce}.station-sheet{padding:32px 24px}.station-facts div{grid-template-columns:1fr;gap:5px}}

/* Knowledge Center visual system */
.knowledge-shell.app-shell{display:block;min-height:100vh}.global-header{position:sticky;top:0;z-index:40;height:48px;background:rgba(250,250,250,.86);border-bottom:1px solid rgba(0,0,0,.08);backdrop-filter:saturate(180%) blur(20px)}.global-nav{display:flex;align-items:center;justify-content:space-between;width:min(1100px,calc(100% - 40px));height:100%;margin:auto}.wordmark{display:flex;align-items:center;gap:9px;border:0;background:none;color:#1d1d1f}.wordmark .brand-mark{width:25px;height:25px;border-radius:7px;font-size:12px}.wordmark b{font-size:14px;letter-spacing:-.01em}.desktop-nav{display:flex;align-items:center;height:100%;gap:30px}.desktop-nav button,.icon-action{height:100%;padding:0;border:0;background:none;color:#454547;font-size:12px}.desktop-nav button:hover,.desktop-nav button.active{color:#000}.global-actions{display:flex;align-items:center;gap:15px}.icon-action{font-size:20px}.avatar-button{display:grid;place-items:center;width:27px;height:27px;border:0;border-radius:50%;background:#1d1d1f;color:white;font-size:11px;font-weight:700}.mobile-nav{display:none}.section-bar{position:sticky;top:48px;z-index:35;display:flex;align-items:center;justify-content:space-between;height:54px;padding:0 max(20px,calc((100vw - 1100px)/2));background:rgba(255,255,255,.9);border-bottom:1px solid #d9d9dc;backdrop-filter:saturate(180%) blur(20px)}.section-bar>div:first-child{display:flex;align-items:baseline;gap:11px}.section-title{font-size:18px;font-weight:650;letter-spacing:-.02em}.section-bar .breadcrumb{font:400 12px -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;color:#77777a;letter-spacing:0}.section-bar .top-actions{gap:15px}.section-bar .top-report,.admin-link{padding:0;border:0;background:none;color:#4d4d50;font-size:12px}.admin-link{padding-left:15px;border-left:1px solid #d2d2d4}.section-bar .status{font-size:11px;text-transform:none;letter-spacing:0}.knowledge-shell>.main{min-height:calc(100vh - 150px)}.knowledge-shell .content{max-width:1100px;padding:clamp(54px,7vw,92px) 20px 100px}.support-hero{text-align:center}.support-hero .role-chip{display:inline-flex;margin-bottom:24px;padding:6px 10px;border:0;background:#ededf0;color:#66666a;text-transform:none;font:500 12px -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;letter-spacing:0}.support-hero h1{max-width:820px;margin:0 auto;font-size:clamp(42px,5vw,62px);font-weight:650;line-height:1.05;letter-spacing:-.05em}.support-hero>p{margin:18px auto 30px;color:#6e6e73;font-size:19px}.hero-search{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;width:min(630px,100%);margin:0 auto;padding:15px 17px;border:1px solid #b8b8bd;border-radius:13px;background:#fff;color:#68686c;text-align:left;box-shadow:0 1px 2px rgba(0,0,0,.03)}.hero-search:hover{border-color:#77777c}.hero-search span{font-size:25px;line-height:1}.hero-search b{font-size:16px;font-weight:400}.hero-search kbd,.search-input kbd{padding:3px 6px;border:1px solid #d3d3d6;border-radius:5px;background:#f5f5f7;color:#77777a;font:500 11px ui-monospace,SFMono-Regular,Menlo,monospace}.quick-links{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:66px 0 88px}.quick-links button{display:flex;align-items:center;flex-direction:column;min-height:190px;padding:25px 16px;border:0;border-radius:18px;background:#fff;color:#1d1d1f;box-shadow:0 2px 12px rgba(0,0,0,.04);transition:.2s transform,.2s box-shadow}.quick-links button:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,0,0,.08)}.quick-icon{display:grid;place-items:center;width:64px;height:64px;margin-bottom:18px;border-radius:19px;font-size:27px}.map-icon{background:#e8efff;color:#1769e8}.people-icon{background:#e9f8f1;color:#13805a}.docs-icon{background:#fff0e5;color:#bf601f}.learn-icon{background:#eff8d5;color:#688600}.quick-links b{font-size:17px}.quick-links small{max-width:190px;margin-top:6px;color:#77777b;line-height:1.4}.feature-band{display:grid;grid-template-columns:.9fr 1.1fr;min-height:390px;overflow:hidden;border-radius:25px;background:#fff}.feature-band>div:first-child{padding:clamp(34px,5vw,62px)}.feature-band h2{margin:15px 0;font-size:clamp(32px,4vw,47px);font-weight:620;letter-spacing:-.04em}.feature-band p{color:#6e6e73;font-size:17px}.link-button{padding:0;border:0;background:none;color:#06c;font-weight:500}.link-button span{font-size:20px}.network-art{position:relative;overflow:hidden;background:#111412}.n-line{position:absolute;height:6px;border-radius:20px}.n-line.a{left:10%;right:7%;top:31%;background:#3478f6}.n-line.b{left:40%;right:9%;top:69%;background:#cfff3f}.n-line.c{left:39%;top:31%;width:6px;height:39%;background:#cfff3f}.network-art i{position:absolute;left:var(--x);top:var(--y);width:18px;height:18px;border:5px solid white;border-radius:50%;background:#111412;transform:translate(-50%,-35%)}.explore-section{margin-top:85px}.explore-section>h2{text-align:center;font-size:34px;font-weight:620}.explore-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.explore-grid button{position:relative;min-height:190px;padding:28px;border:0;border-radius:18px;background:#fff;color:#1d1d1f;text-align:left}.explore-grid span{color:#77777b;font-size:13px}.explore-grid b{display:block;max-width:230px;margin-top:20px;font-size:21px;line-height:1.25}.explore-grid i{position:absolute;right:25px;bottom:21px;color:#06c;font-size:26px;font-style:normal}.site-footer{display:flex;justify-content:space-between;width:min(1100px,calc(100% - 40px));margin:auto;padding:25px 0 40px;border-top:1px solid #d2d2d7;color:#77777b;font-size:11px}.site-footer div{display:flex;gap:18px}.site-footer button{padding:0;border:0;background:none;color:#66666a;font-size:11px}.search-modal{align-items:start;padding-top:11vh}.search-panel{width:min(680px,100%);overflow:hidden;border-radius:18px;background:#fff;color:#1d1d1f;box-shadow:0 30px 100px rgba(0,0,0,.28)}.search-input{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid #e3e3e6}.search-input>span{font-size:25px}.search-input input{padding:0;border:0;background:transparent;box-shadow:none;font-size:20px}.search-input input:focus{box-shadow:none}.search-results{display:grid;padding:8px}.search-results button{display:flex;align-items:center;justify-content:space-between;padding:13px 14px;border:0;border-radius:10px;background:#fff;color:#1d1d1f;text-align:left}.search-results button:hover{background:#f2f2f4}.search-results b,.search-results small{display:block}.search-results small{margin-top:2px;color:#818187}.search-results i{color:#777;font-size:22px;font-style:normal}.search-hint{margin:0;padding:12px 20px 16px;color:#929297;font-size:11px}.knowledge-shell .quiet-head,.knowledge-shell .map-head{margin-top:18px}.knowledge-shell .quiet-head h1,.knowledge-shell .map-head h1{font-weight:650}.knowledge-shell .card,.knowledge-shell .transit-shell,.knowledge-shell .development-card,.knowledge-shell .directory-feature{box-shadow:0 2px 12px rgba(0,0,0,.035)}
@media(max-width:820px){.desktop-nav{display:none}.mobile-nav{position:sticky;top:48px;z-index:34;display:flex;gap:22px;overflow:auto;padding:12px 20px;background:rgba(255,255,255,.93);border-bottom:1px solid #ddd;backdrop-filter:blur(18px)}.mobile-nav button{padding:0;border:0;background:none;color:#67676b;font-size:12px;white-space:nowrap}.section-bar{top:89px;padding:0 20px}.quick-links{grid-template-columns:repeat(2,1fr)}.feature-band{grid-template-columns:1fr}.network-art{min-height:280px}.explore-grid{grid-template-columns:1fr}.knowledge-shell .content{padding-top:48px}}
@media(max-width:520px){.global-nav{width:calc(100% - 28px)}.section-bar .top-actions .status,.admin-link{display:none}.section-title{font-size:16px}.support-hero h1{font-size:40px}.support-hero>p{font-size:16px}.hero-search kbd{display:none}.quick-links{grid-template-columns:1fr 1fr;margin:45px 0 65px}.quick-links button{min-height:165px;padding:20px 10px}.quick-icon{width:54px;height:54px}.quick-links small{font-size:11px}.feature-band>div:first-child{padding:32px 25px}.site-footer{align-items:flex-start;flex-direction:column;gap:18px}.search-modal{padding:12px;padding-top:7vh}}