/* Layout: app de una pantalla, barra inferior de pestañas; tarjetas como fichas de obra; hojas a pantalla completa para detalle y formularios */
:root{
  --bg:#eef0ef; --surface:#ffffff; --surface-2:#f6f7f6; --line:#d6dad8; --ink:#1b1f1e; --muted:#5f6765;
  --accent:#f2c230; --accent-ink:#1b1f1e; --primary:#1f2a2a; --primary-ink:#ffffff;
  --aircrete:#4a7fa8; --varilla:#a5562f;
  --ok:#2f8a57; --warn:#c77a12; --bad:#c2412f;
  --display:"Barlow Semi Condensed","Arial Narrow",system-ui,sans-serif;
  --body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:10px;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#121514; --surface:#1b1f1e; --surface-2:#232827; --line:#323837; --ink:#e9ecea; --muted:#9aa29f;
  --primary:#e9ecea; --primary-ink:#121514;
  --aircrete:#7fb2d9; --varilla:#e08a5f;
  --ok:#55b77e; --warn:#e3a13c; --bad:#e8705d;
  color-scheme:dark}}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.4;-webkit-tap-highlight-color:transparent;padding-top:env(safe-area-inset-top,0px)}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance;letter-spacing:.005em}
.num{font-variant-numeric:tabular-nums}
.brand{font-family:var(--display);font-size:22px;font-weight:600;display:flex;align-items:center;gap:10px}
.brand b{font-weight:700}
.brand.big{font-size:34px}
.mark{width:28px;height:28px;border-radius:7px;background:var(--accent);position:relative;flex:none;box-shadow:inset 0 0 0 2px var(--primary)}
.mark::after{content:"";position:absolute;left:7px;top:6px;width:14px;height:16px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--primary)}
.brand.big .mark{width:38px;height:38px;border-radius:9px}
.brand.big .mark::after{left:10px;top:8px;width:18px;height:21px}
.boot{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
/* acceso */
.auth{min-height:100vh;display:flex;align-items:flex-start;justify-content:center;padding-inline:16px;padding-block:8vh 40px}
.auth-in{width:100%;max-width:420px;display:flex;flex-direction:column;gap:16px}
.seg.two{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--surface)}
.seg.two button{border:0;background:none;padding:10px;font-weight:600;cursor:pointer;color:var(--muted)}
.seg.two button[aria-selected="true"]{background:var(--primary);color:var(--primary-ink)}
/* app */
.app{max-width:680px;margin:0 auto;min-height:100%;display:flex;flex-direction:column}
main{flex:1;padding-inline:16px;padding-block:12px 120px;display:flex;flex-direction:column;gap:14px}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:500;background:var(--bg);padding-inline:16px;padding-block:14px 8px;display:flex;align-items:center;gap:12px}
header.top h1{font-size:28px;font-weight:700}
.avatar{width:40px;height:40px;border-radius:50%;border:0;background:var(--primary);color:var(--primary-ink);font-weight:700;font-family:var(--display);font-size:17px;cursor:pointer;flex:none}
.eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.btn{border:0;border-radius:999px;padding:10px 16px;font-weight:600;cursor:pointer;background:var(--surface-2);color:var(--ink);display:inline-flex;align-items:center;gap:6px;justify-content:center;text-decoration:none;min-height:42px}
.btn.primary{background:var(--primary);color:var(--primary-ink)}
.btn.accent{background:var(--accent);color:var(--accent-ink)}
.btn.danger{background:transparent;color:var(--bad);border:1px solid var(--bad)}
.btn.ghost{background:transparent;border:1px solid var(--line)}
.btn.small{padding:6px 12px;min-height:34px;font-size:14px}
.btn:disabled{opacity:.55;cursor:default}
.btn:focus-visible,.chip:focus-visible,.card:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.avatar:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.fab{position:fixed;right:max(16px,calc(50% - 324px));bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:600;width:58px;height:58px;border-radius:50%;border:0;background:var(--accent);color:var(--accent-ink);font-size:32px;line-height:1;box-shadow:0 6px 18px rgba(0,0,0,.22);cursor:pointer}
nav.tabs{position:fixed;left:0;right:0;bottom:0;z-index:700;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
nav.tabs .in{max-width:680px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr)}
nav.tabs button{border:0;background:none;padding:10px 4px 12px;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:12px;font-weight:600;color:var(--muted);cursor:pointer}
nav.tabs button[aria-current="page"]{color:var(--ink)}
nav.tabs button[aria-current="page"] svg{background:var(--accent);color:var(--accent-ink);border-radius:999px}
nav.tabs svg{width:44px;height:26px;padding:3px 10px;stroke:currentColor;fill:none;stroke-width:1.8}
.search{display:flex;gap:8px}
.search input{flex:1;min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:10px 16px}
.chips{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;font-size:14px;font-weight:600;white-space:nowrap;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
.chip[aria-pressed="true"]{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}
.chip .ini{width:20px;height:20px;border-radius:50%;background:var(--surface-2);color:var(--ink);display:grid;place-items:center;font-size:11px;font-weight:700}
.dot{width:9px;height:9px;border-radius:50%;flex:none;display:inline-block}
.pipe{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:10px}
.pipe .tot{display:flex;justify-content:space-between;align-items:baseline;gap:8px;flex-wrap:wrap}
.pipe .tot b{font-family:var(--display);font-size:26px}
.bar{display:flex;height:12px;border-radius:999px;overflow:hidden;background:var(--surface-2);gap:2px}
.bar span{display:block;min-width:4px}
.steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:6px}
.step{border:1px solid var(--line);background:var(--surface-2);border-radius:8px;padding:8px 10px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:2px;min-width:0}
.step[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.step .n{font-family:var(--display);font-size:22px;font-weight:700;line-height:1}
.step .l{font-size:13px;color:var(--muted);display:flex;gap:6px;align-items:center;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.list{display:flex;flex-direction:column;gap:10px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:8px;cursor:pointer;text-align:left;width:100%}
.card .row{display:flex;gap:8px;align-items:flex-start;justify-content:space-between}
.card h3{font-size:20px;font-weight:600;line-height:1.15;min-width:0}
.sub{color:var(--muted);font-size:14px;min-width:0;overflow-wrap:anywhere}
.badge{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:4px;padding:3px 6px;white-space:nowrap;border:1.5px solid currentColor}
.badge.aircrete{color:var(--aircrete)} .badge.varilla{color:var(--varilla)}
.badge.admin{color:var(--warn)} .badge.vendedor{color:var(--muted)} .badge.off{color:var(--bad)}
.stagepill{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;background:var(--surface-2);border-radius:999px;padding:4px 10px 4px 8px}
.who{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--ink)}
.who i{font-style:normal;width:20px;height:20px;border-radius:50%;background:var(--primary);color:var(--primary-ink);display:grid;place-items:center;font-size:10px;font-weight:700}
.ticks{display:flex;gap:3px}
.ticks i{width:14px;height:5px;border-radius:2px;background:var(--line)}
.meta{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:14px;color:var(--muted);align-items:center}
.next{font-size:14px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.next.late{color:var(--bad);font-weight:600}
.empty{background:var(--surface);border:1.5px dashed var(--line);border-radius:var(--r);padding:28px 20px;text-align:center;display:flex;flex-direction:column;gap:10px;align-items:center;color:var(--muted)}
.empty h2{color:var(--ink);font-size:22px}
.notice{background:var(--surface);border-left:4px solid var(--warn);border-radius:6px;padding:12px 14px;font-size:15px}
.sheet{position:fixed;inset:0;z-index:1000;background:var(--bg);overflow-y:auto;-webkit-overflow-scrolling:touch}
.sheet .bar-top{position:sticky;top:0;z-index:1001;background:var(--bg);padding-top:env(safe-area-inset-top,0px);border-bottom:1px solid var(--line)}
.sheet .bar-top .in{max-width:680px;margin:0 auto;display:flex;align-items:center;gap:8px;padding-inline:12px;padding-block:10px}
.sheet .bar-top h2{font-size:20px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sheet .body{max-width:680px;margin:0 auto;padding-inline:16px;padding-block:16px calc(40px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:16px}
.iconbtn{border:0;background:var(--surface-2);width:40px;height:40px;border-radius:50%;display:grid;place-items:center;cursor:pointer;flex:none}
.iconbtn:disabled{opacity:.35}
.iconbtn svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2}
.section{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:10px}
.section h3{font-size:18px;display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
dl.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0;font-size:15px}
dl.kv dt{color:var(--muted)} dl.kv dd{margin:0;min-width:0;overflow-wrap:anywhere}
.ladder{display:flex;flex-direction:column}
.ladder button{border:0;background:none;text-align:left;display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;padding:7px 0;cursor:pointer;color:var(--muted)}
.ladder .mk{width:22px;height:22px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;font-size:12px;font-weight:700;background:var(--surface)}
.ladder .done .mk{background:var(--sc);border-color:var(--sc);color:#fff}
.ladder .cur{color:var(--ink);font-weight:700}
.ladder .cur .mk{border-color:var(--sc);box-shadow:0 0 0 4px color-mix(in srgb,var(--sc) 25%,transparent);background:var(--sc);color:#fff}
.ladder .when{font-size:13px}
.actions{display:flex;flex-wrap:wrap;gap:8px}
form.f{display:flex;flex-direction:column;gap:14px}
.fld{display:flex;flex-direction:column;gap:5px;min-width:0}
.fld label{font-size:13px;font-weight:600;color:var(--muted);letter-spacing:.02em}
.fld input,.fld select,.fld textarea{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:11px 12px;width:100%;font-size:16px}
.fld textarea{min-height:84px;resize:vertical}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:420px){.grid2.stack{grid-template-columns:1fr}}
.hint{font-size:13px;color:var(--muted)}
.err{font-size:14px;color:var(--bad);font-weight:600}
.okmsg{font-size:14px;color:var(--ok);font-weight:600}
.seg.lin{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg.lin label{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;cursor:pointer;font-weight:600;background:var(--surface)}
.seg.lin input{position:absolute;opacity:0;pointer-events:none}
.seg.lin label:has(input:checked){background:var(--primary);color:var(--primary-ink)}
.locbox{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.coords{font-size:14px;font-variant-numeric:tabular-nums;background:var(--surface-2);border-radius:6px;padding:6px 10px}
.confirm{background:var(--surface);border:1px solid var(--bad);border-radius:8px;padding:12px;display:flex;flex-direction:column;gap:10px}
table.t{width:100%;border-collapse:collapse;font-size:14px}
table.t th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.04em;text-transform:uppercase;padding:6px 8px 6px 0;border-bottom:1px solid var(--line)}
table.t td{padding:8px 8px 8px 0;border-bottom:1px solid var(--line);vertical-align:top}
table.t td.r,table.t th.r{text-align:right;font-variant-numeric:tabular-nums}
.tw{overflow-x:auto}
.tot-line{display:flex;flex-wrap:wrap;gap:6px}
.tot-line span{background:var(--surface-2);border-radius:6px;padding:4px 8px;font-size:14px;font-variant-numeric:tabular-nums}
/* mapa */
.mapwrap{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--surface-2);height:calc(100vh - 290px);min-height:340px}
.mapwrap .lf{position:absolute;inset:0}
.leaflet-container{font-family:var(--body);background:var(--surface-2)}
.cross{position:absolute;left:50%;top:50%;width:34px;height:34px;margin:-34px 0 0 -17px;pointer-events:none;z-index:450}
.legend{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:13px;color:var(--muted)}
.legend span{display:inline-flex;gap:6px;align-items:center}
.pop{position:absolute;left:10px;right:10px;bottom:10px;z-index:460;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px;display:flex;flex-direction:column;gap:6px;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.results{display:flex;flex-direction:column;gap:6px}
.results button{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:10px 12px;text-align:left;cursor:pointer;font-size:14px}
/* equipo */
.people{display:flex;flex-direction:column}
.person{display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.person:last-child{border-bottom:0}
.person .av{width:40px;height:40px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-weight:700;font-family:var(--display)}
.person .nm{font-weight:600;min-width:0;overflow-wrap:anywhere}
.codebox{background:var(--surface-2);border-radius:8px;padding:12px;display:flex;flex-direction:column;gap:8px}
.code{font-family:var(--display);font-size:30px;font-weight:700;letter-spacing:.18em;user-select:all}
.msg{white-space:pre-wrap;font-size:14px;user-select:all;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:10px}
.etp{display:flex;flex-direction:column;gap:8px}
.etp .it{display:grid;grid-template-columns:14px 1fr auto;gap:8px;align-items:center;background:var(--surface-2);border-radius:8px;padding:6px 8px}
.etp input{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:8px;width:100%;min-width:0}
.etp .b{display:flex;gap:4px}
.toast{position:fixed;left:50%;bottom:calc(96px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--primary);color:var(--primary-ink);padding:10px 16px;border-radius:999px;font-weight:600;z-index:2000;font-size:15px;max-width:calc(100% - 32px);text-align:center}
.offline{background:var(--warn);color:#1b1f1e;font-size:13px;font-weight:600;text-align:center;padding:4px 8px;border-radius:6px}
@media (prefers-reduced-motion:no-preference){.sheet{animation:up .18s ease-out}@keyframes up{from{transform:translateY(16px);opacity:.6}to{transform:none;opacity:1}}}
/* notas de remisión */
.files{display:flex;flex-direction:column;gap:6px}
.file{display:grid;grid-template-columns:auto 1fr auto auto;gap:8px;align-items:center;background:var(--surface-2);border-radius:8px;padding:6px 8px}
.file.nuevo{outline:1.5px dashed var(--line)}
.file .fname{min-width:0;overflow-wrap:anywhere;font-size:14px}
.ftag{font-size:10px;font-weight:700;letter-spacing:.06em;background:var(--primary);color:var(--primary-ink);border-radius:4px;padding:3px 5px}
.filebtn{align-self:flex-start;cursor:pointer}
.remtag{display:inline-flex;margin-top:4px;font-size:12px;font-weight:600;border-radius:999px;padding:2px 9px;border:1px solid currentColor;background:none;font-family:inherit;cursor:default}
button.remtag{cursor:pointer}
.remtag.ok{color:var(--ok)} .remtag.no{color:var(--warn)}
.warntxt{color:var(--warn)}
.rem-view{display:flex;flex-direction:column;gap:14px}
.rem-item{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:10px;display:flex;flex-direction:column;gap:8px}
.rem-item img{width:100%;height:auto;border-radius:6px;display:block;background:var(--surface-2)}
.pdfbox{display:flex;gap:10px;align-items:center}
.pdfic{font-family:var(--display);font-weight:700;background:var(--bad);color:#fff;border-radius:6px;padding:10px 8px;font-size:14px}
.entl{display:flex;flex-direction:column;gap:4px;font-size:14px}
.prog{height:8px;border-radius:999px;background:var(--surface-2);overflow:hidden;border:1px solid var(--line)}
.prog span{display:block;height:100%;background:var(--ok);border-radius:999px}
.bigent{font-family:var(--display);font-size:26px;font-weight:700}