:root{--navy:#0c2f5b;--blue:#174f8f;--indigo:#39388d;--ink:#152033;--muted:#68758a;--line:#e7edf4;--bg:#f6f8fb;--white:#fff;--green:#138a62;--amber:#b46b13;--red:#c34646;--shadow:0 12px 32px rgba(20,43,70,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--ink);background:var(--bg)}button,input,select{font:inherit}.app-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#fff;border-right:1px solid var(--line);padding:22px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:20}.brand{display:flex;gap:11px;align-items:center;padding:2px 6px 24px}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--navy),var(--indigo));color:#fff;display:grid;place-items:center;font-weight:800}.brand strong{display:block;font-size:18px;color:var(--navy);line-height:1}.brand span{display:block;font-size:13px;color:var(--muted);margin-top:4px}.nav-label{font-size:10px;letter-spacing:.11em;color:#9aa7b8;margin:20px 10px 7px;font-weight:700}.nav-item{width:100%;border:0;background:transparent;padding:11px 12px;border-radius:10px;display:flex;gap:10px;align-items:center;color:#4c5b70;cursor:pointer;text-align:left}.nav-item:hover{background:#f4f7fb}.nav-item.active{background:#edf3fb;color:var(--navy);font-weight:700}.nav-item span{width:18px;text-align:center}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding-top:16px;display:flex;align-items:center;gap:9px;color:#8b96a7}.sidebar-footer img{width:32px;height:22px;object-fit:contain}.sidebar-footer small{font-size:10px}main{min-width:0}header{height:84px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:10}header h1{margin:0;font-size:21px;color:var(--navy)}header p{margin:5px 0 0;font-size:12px;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:12px}.avatar{width:38px;height:38px;border-radius:50%;background:#eaf0f8;color:var(--navy);display:grid;place-items:center;font-size:12px;font-weight:800}.btn{border:0;border-radius:10px;padding:10px 14px;cursor:pointer;font-weight:700}.btn.primary{background:var(--navy);color:#fff}.btn.ghost{background:#f2f5fa;color:var(--navy)}.menu-btn{display:none;border:0;background:transparent;font-size:22px;color:var(--navy)}#content{padding:26px 30px 50px}.loading{padding:60px;text-align:center;color:var(--muted)}.hero-row{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:18px}.hero-row h2{margin:0;color:var(--navy);font-size:26px}.hero-row p{margin:6px 0 0;color:var(--muted);font-size:13px}.period{background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 12px;color:#536176;font-size:13px}.kpi-grid{display:grid;grid-template-columns:repeat(6,minmax(145px,1fr));gap:12px;margin-bottom:16px}.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:0 4px 18px rgba(23,54,88,.035)}.kpi label{display:block;color:var(--muted);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.045em}.kpi strong{display:block;font-size:21px;margin:8px 0 4px;color:#173253;white-space:nowrap}.kpi small{color:var(--muted);font-size:11px}.kpi.good small{color:var(--green)}.kpi.warn small{color:var(--amber)}.grid-2{display:grid;grid-template-columns:1.6fr 1fr;gap:16px;margin-bottom:16px}.grid-3{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:16px;margin-bottom:16px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.card-head{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.card-head h3{margin:0;font-size:14px;color:#203b5f}.card-head span{font-size:11px;color:var(--muted)}.card-body{padding:17px}.chart{height:220px;display:flex;align-items:flex-end;gap:12px;border-bottom:1px solid #dfe6ef;padding:18px 8px 0}.bar-group{height:100%;flex:1;display:flex;align-items:flex-end;justify-content:center;gap:3px;position:relative}.bar{width:16px;border-radius:5px 5px 0 0;background:#1b528f}.bar.cost{background:#9db4d1}.bar-label{position:absolute;bottom:-23px;font-size:10px;color:#7e8a9a}.mini-list{display:grid;gap:11px}.mini-item{display:grid;grid-template-columns:1fr auto;gap:4px 16px;align-items:center}.mini-item b{font-size:13px}.mini-item span{font-size:12px;color:var(--muted)}.mini-item strong{grid-row:1/3;grid-column:2;font-size:13px;color:var(--navy)}.progress{height:6px;background:#eef2f7;border-radius:9px;overflow:hidden;margin-top:5px}.progress i{display:block;height:100%;background:#174f8f;border-radius:9px}.alert-list{display:grid;gap:9px}.alert{display:flex;gap:10px;padding:11px;border-radius:10px;background:#fff8ee;border:1px solid #f3e0c2}.alert.red{background:#fff2f2;border-color:#f0d2d2}.alert .dot{width:8px;height:8px;border-radius:50%;background:var(--amber);margin-top:5px;flex:0 0 auto}.alert.red .dot{background:var(--red)}.alert b{display:block;font-size:12px}.alert span{display:block;font-size:11px;color:var(--muted);margin-top:3px}.activity{display:grid;gap:10px}.activity-row{display:grid;grid-template-columns:40px 1fr;gap:10px}.activity-row time{font-size:11px;color:#9aa5b5}.activity-row b{font-size:11px}.activity-row span{display:block;font-size:11px;color:var(--muted);margin-top:2px}.table-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}.table-tools{padding:14px 16px;display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid var(--line)}.table-tools input{border:1px solid var(--line);border-radius:9px;padding:9px 12px;min-width:260px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:790px}th,td{padding:12px 15px;border-bottom:1px solid #eef2f6;text-align:left;font-size:12px}th{font-size:10px;color:#7f8ca0;text-transform:uppercase;letter-spacing:.04em;background:#fbfcfe}td strong{color:#1b3555}.badge{display:inline-flex;align-items:center;padding:5px 8px;border-radius:999px;font-size:10px;font-weight:700;background:#eef3f8;color:#53647a}.badge.green{background:#e9f7f1;color:#147154}.badge.amber{background:#fff4e4;color:#9c5d08}.badge.red{background:#fdecec;color:#aa3939}.unit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.unit-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px;box-shadow:var(--shadow)}.unit-top{display:flex;justify-content:space-between}.unit-top h3{margin:0;color:var(--navy);font-size:16px}.unit-top span{font-size:10px;color:var(--muted)}.unit-metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:15px 0}.unit-metrics div{background:#f7f9fc;border-radius:10px;padding:10px}.unit-metrics label{display:block;font-size:10px;color:var(--muted)}.unit-metrics b{display:block;margin-top:5px;font-size:16px}.variance-up{color:var(--red)}.components{display:grid;gap:7px}.component{display:flex;justify-content:space-between;font-size:11px;color:#607087}.component b{color:#263f60}.doc-integrity{display:flex;align-items:center;gap:18px}.ring{width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--green) 0 92%,#e6ecf3 92% 100%);position:relative}.ring:after{content:"";width:56px;height:56px;border-radius:50%;background:#fff;position:absolute}.ring b{z-index:1;color:var(--navy);font-size:16px}.ai-panel{position:fixed;top:0;right:-430px;width:410px;max-width:94vw;height:100vh;background:#fff;z-index:50;box-shadow:-18px 0 60px rgba(20,36,58,.18);transition:.25s;display:flex;flex-direction:column}.ai-panel.open{right:0}.ai-head{padding:19px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.ai-head b{color:var(--navy)}.ai-head span{display:block;color:var(--muted);font-size:11px;margin-top:4px}.ai-head button,.modal-head button{border:0;background:transparent;font-size:24px;color:#718095;cursor:pointer}.ai-chat{padding:18px;overflow:auto;flex:1;background:#f8fafc}.ai-msg{max-width:88%;padding:11px 13px;border-radius:12px;margin-bottom:11px;font-size:12px;line-height:1.45}.ai-msg.bot{background:#fff;border:1px solid var(--line)}.ai-msg.user{background:var(--navy);color:#fff;margin-left:auto}.evidence{margin-top:8px;font-size:10px;color:#8290a2}.chips{padding:12px 15px;display:flex;gap:7px;flex-wrap:wrap;border-top:1px solid var(--line)}.chips button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 9px;font-size:10px;color:#536379;cursor:pointer}.ai-panel form{display:flex;gap:8px;padding:14px;border-top:1px solid var(--line)}.ai-panel input{flex:1;border:1px solid var(--line);border-radius:10px;padding:10px}.ai-panel form button{border:0;background:var(--navy);color:#fff;border-radius:9px;padding:0 14px}.overlay{display:none;position:fixed;inset:0;background:rgba(14,28,45,.26);z-index:19}.overlay.show{display:block}.modal{display:none;position:fixed;inset:0;background:rgba(10,24,40,.35);z-index:60;place-items:center;padding:20px}.modal.show{display:grid}.modal-card{background:#fff;width:min(560px,96vw);border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.22);overflow:hidden}.modal-head{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.modal-head b{color:var(--navy)}.form{padding:18px;display:grid;gap:12px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form label{font-size:11px;color:#607087;font-weight:700}.form input,.form select{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px;margin-top:5px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:5px}.empty{padding:30px;color:var(--muted);text-align:center}
@media(max-width:1180px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.grid-3{grid-template-columns:1fr 1fr}.unit-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-260px;width:240px;transition:.25s}.sidebar.open{left:0}.menu-btn{display:block}header{padding:0 16px;height:72px}header h1{font-size:18px}header p{display:none}#content{padding:18px 14px 90px}.header-actions .btn{font-size:0;padding:10px}.header-actions .btn::after{content:"✦ IA";font-size:12px}.hero-row{align-items:start}.hero-row h2{font-size:21px}.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.kpi{padding:13px}.kpi strong{font-size:18px}.grid-2,.grid-3{grid-template-columns:1fr}.unit-grid{grid-template-columns:1fr}.table-tools{align-items:stretch;flex-direction:column}.table-tools input{min-width:0;width:100%}.form-row{grid-template-columns:1fr}.sidebar-footer{margin-bottom:8px}}
@media(max-width:460px){.kpi-grid{grid-template-columns:1fr 1fr}.kpi strong{font-size:16px}.period{display:none}.card-body{padding:13px}}
/* v0.2 · multi-compañía + costos por proyectos */
.company-switch{display:grid;gap:3px;min-width:230px}.company-switch span{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:800}.company-switch select{border:1px solid var(--line);border-radius:9px;padding:8px 10px;background:#fff;color:var(--navy);font-size:12px;font-weight:700}.project-kpis{grid-template-columns:repeat(4,minmax(155px,1fr))}.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.project-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.project-top{display:flex;justify-content:space-between;gap:12px}.project-top h3{margin:3px 0 4px;color:var(--navy);font-size:18px}.project-top p{margin:0;color:var(--muted);font-size:11px}.eyebrow{font-size:9px;color:#71829a;text-transform:uppercase;letter-spacing:.08em;font-weight:800}.project-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:17px 0}.project-metrics div{background:#f7f9fc;border-radius:10px;padding:10px}.project-metrics label{display:block;font-size:9px;color:var(--muted);text-transform:uppercase}.project-metrics b{display:block;font-size:13px;color:#203b5f;margin-top:5px}.project-foot{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin:8px 0 12px}.project-foot b{color:var(--navy)}.project-detail{width:100%}.context-pill{font-size:11px;border:1px solid var(--line);background:#f7f9fc;padding:7px 10px;border-radius:999px;color:#607087}.report-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:16px;margin-bottom:16px}.report-hero{background:linear-gradient(140deg,#153758,#214d79);border-radius:14px;padding:22px;color:#fff;box-shadow:var(--shadow)}.report-hero span{font-size:9px;letter-spacing:.1em;font-weight:800;opacity:.72}.report-hero h3{margin:8px 0 14px;font-size:18px}.report-number{font-size:30px;font-weight:800}.report-hero p{font-size:11px;opacity:.75}.report-hero .progress{background:rgba(255,255,255,.18)}.report-hero .progress i{background:#fff}.report-hero>b{display:block;margin-top:8px;font-size:11px}.report-links{display:grid;gap:8px}.report-links button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:10px;text-align:left;color:#314d6e;cursor:pointer;font-weight:700}.report-links button:hover{background:#f5f8fb}.footnote{padding:10px 15px;color:var(--muted);font-size:10px}.body-copy{font-size:12px;color:var(--muted);line-height:1.65;margin:0}.doc-integrity p{font-size:12px;color:var(--muted);margin:5px 0}.good-text{color:var(--green);font-weight:800}.modal-card.wide{width:min(880px,96vw);max-height:92vh;overflow:auto}.form textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px;margin-top:5px;resize:vertical}.form small{display:block;color:var(--muted);font-size:9px;margin-top:4px}.detail-head>div{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:16px}.error-box{background:#fff;border:1px solid #f0d2d2;border-radius:12px;padding:20px;color:#8b3131}.error-box pre{white-space:pre-wrap;font-size:11px}.table-wrap small{color:var(--muted)}
@media(max-width:1180px){.project-grid{grid-template-columns:1fr}.report-grid{grid-template-columns:1fr 1fr}.report-hero{grid-column:1/-1}.project-metrics{grid-template-columns:1fr 1fr}.project-kpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.company-switch{min-width:150px}.company-switch span{display:none}.header-actions{gap:7px}.report-grid{grid-template-columns:1fr}.report-hero{grid-column:auto}}
@media(max-width:820px){.company-switch{min-width:132px;max-width:145px}.company-switch select{font-size:10px;padding:7px}.header-copy{min-width:0}.project-metrics{grid-template-columns:1fr 1fr}.detail-head>div{grid-template-columns:1fr}.modal-card.wide{width:98vw}.project-kpis{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.company-switch{min-width:115px;max-width:125px}.avatar{display:none}.project-kpis{grid-template-columns:1fr 1fr}.project-metrics{grid-template-columns:1fr 1fr}.report-number{font-size:24px}}

/* v0.3 Project Master & Budget Control */
.action-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.text-btn,.row-action{border:0;background:transparent;color:#315b8c;font-weight:700;cursor:pointer;padding:4px 0}.block-note{display:block;color:var(--muted);font-size:10px;margin-top:3px}.project-tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin:8px 0 16px;overflow:auto}.project-tabs button{border:0;background:transparent;padding:11px 15px;color:#65758a;font-weight:700;cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap}.project-tabs button.active{color:var(--navy);border-bottom-color:var(--navy)}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.info-grid div{border-bottom:1px solid #eef2f6;padding-bottom:10px}.info-grid label{display:block;font-size:9px;text-transform:uppercase;color:var(--muted);letter-spacing:.05em}.info-grid b{display:block;margin-top:5px;font-size:12px;color:#203b5f}.wizard-form{gap:14px}.wizard-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.wizard-steps button{border:1px solid var(--line);background:#f8fafc;color:#718095;border-radius:9px;padding:8px;font-size:10px;font-weight:800}.wizard-steps button.active{background:#eaf1fb;color:var(--navy);border-color:#b9cae0}.wizard-pane{display:none;min-height:315px}.wizard-pane.active{display:grid;gap:12px}.wizard-info{padding:12px 14px;border:1px solid #dce7f3;background:#f6f9fd;border-radius:10px}.wizard-info b{display:block;color:var(--navy);font-size:12px}.wizard-info span{display:block;color:var(--muted);font-size:10px;margin-top:4px}.wizard-actions{display:flex;gap:8px;border-top:1px solid var(--line);padding-top:13px}.wizard-actions .spacer{flex:1}.budget-row{display:grid;grid-template-columns:80px 2fr 70px 90px 130px 34px;gap:6px;margin-bottom:7px}.budget-row input{margin:0!important;padding:8px!important;font-size:11px}.budget-row .row-delete{border:0;background:#fff0f0;color:#a94848;border-radius:8px;cursor:pointer}.budget-preview{display:flex;justify-content:flex-end;gap:12px;align-items:center;padding:12px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.budget-preview strong{font-size:18px;color:var(--navy)}.component-budget{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;background:#f8fafc;border:1px solid var(--line);padding:12px;border-radius:10px}.component-budget>span{grid-column:1/-1;font-size:10px;color:#718095;text-transform:uppercase;font-weight:800}.check-line{display:flex!important;align-items:center;gap:8px}.check-line input{width:auto!important;margin:0!important}.project-360-head{align-items:center}
@media(max-width:820px){.wizard-steps{grid-template-columns:1fr 1fr}.budget-row{grid-template-columns:55px 1fr 55px}.budget-row input[data-f="qty"],.budget-row input[data-f="unit_cost"]{grid-column:auto}.budget-row .grow{grid-column:span 2}.component-budget{grid-template-columns:1fr 1fr}.info-grid{grid-template-columns:1fr}.project-360-head{align-items:flex-start}.action-row{width:100%}.project-360-head .action-row .btn{flex:1}}