:root{
  --bg:#f5f6fa; --surface:#fff; --ink:#0e1a33; --ink-2:#4a5570; --muted:#8089a1; --line:#e4e8f1;
  --primary:#1f4fd8; --primary-ink:#fff; --primary-soft:#e9eefc; --accent:#ff7a2f; --accent-soft:#fff0e6;
  --ok:#16a34a; --ok-soft:#e6f6ec; --warn:#d97706; --warn-soft:#fff4dd; --danger:#dc2626; --danger-soft:#fdeaea;
  --radius:14px; --shadow:0 1px 2px rgba(14,26,51,.05),0 6px 20px rgba(14,26,51,.05);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
@media (prefers-color-scheme:dark){:root{--bg:#0b1020;--surface:#131a2e;--ink:#eef1fa;--ink-2:#b4bcd2;--muted:#7f89a6;--line:#232c47;--primary-soft:#1a2750;--accent-soft:#33200f;--ok-soft:#10301e;--warn-soft:#33260a;--danger-soft:#381516;--shadow:none}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.65rem;line-height:1.2;margin:0 0 .25rem;letter-spacing:-.02em}
h2{font-size:1.1rem;margin:0 0 .75rem;letter-spacing:-.01em}
h3{font-size:1rem;margin:0 0 .4rem}
p{margin:.4rem 0}
.muted{color:var(--muted)} .small{font-size:.85rem} .right{text-align:right} .center{text-align:center}
.mt{margin-top:1.25rem} .mt-s{margin-top:.6rem} .mb{margin-bottom:1.25rem}
.row{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap} .between{justify-content:space-between} .grow{flex:1}
.stack>*+*{margin-top:.75rem}
/* Shell */
.shell{min-height:100vh;display:flex}
.side{width:236px;flex:none;background:var(--surface);border-right:1px solid var(--line);padding:18px 14px;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;letter-spacing:-.03em;color:var(--ink);padding:4px 8px 18px}
.brand svg{width:30px;height:30px}
.brand:hover{text-decoration:none}
.nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--ink-2);font-weight:600;font-size:.95rem}
.nav a svg{width:20px;height:20px;flex:none}
.nav a:hover{background:var(--bg);text-decoration:none}
.nav a.on{background:var(--primary-soft);color:var(--primary)}
.nav .sep{height:1px;background:var(--line);margin:10px 8px}
.side .who{margin-top:auto;padding:12px 8px 0;border-top:1px solid var(--line);font-size:.85rem}
.main{flex:1;min-width:0}
.container{max-width:1040px;margin:0 auto;padding:28px 24px 96px}
.topbar{display:none}
.tabbar{display:none}
@media (max-width:820px){
  .side{display:none}
  .container{padding:16px 16px 110px}
  .topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
  .topbar .brand{padding:0}
  .tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:30}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.7rem;font-weight:600;color:var(--muted);padding:4px 0}
  .tabbar a svg{width:24px;height:24px}
  .tabbar a.on{color:var(--primary)}
  .tabbar a.fab span.i{background:var(--accent);color:#fff;border-radius:50%;width:48px;height:48px;display:grid;place-items:center;margin-top:-22px;box-shadow:0 6px 16px rgba(255,122,47,.45)}
  .tabbar a.fab{color:var(--ink-2)}
  h1{font-size:1.4rem}
}
/* Cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.card.flat{box-shadow:none}
.card+.card{margin-top:1rem}
.grid{display:grid;gap:1rem}
.grid.c2{grid-template-columns:repeat(2,minmax(0,1fr))} .grid.c3{grid-template-columns:repeat(3,minmax(0,1fr))} .grid.c4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:820px){.grid.c3,.grid.c4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.grid.c2{grid-template-columns:1fr}}
.kpi{display:block;color:inherit;padding:16px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
a.kpi:hover{text-decoration:none;border-color:var(--primary)}
.kpi .n{font-size:1.9rem;font-weight:800;letter-spacing:-.03em;line-height:1.1}
.kpi .l{color:var(--ink-2);font-size:.85rem;font-weight:600}
.kpi.alert .n{color:var(--danger)} .kpi.warn .n{color:var(--warn)}
/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 .95rem var(--font);cursor:pointer;text-decoration:none!important;transition:.12s}
.btn:hover{border-color:var(--primary);color:var(--primary)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{filter:brightness(1.08);color:#fff}
.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.danger{color:var(--danger)} .btn.danger:hover{border-color:var(--danger)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--ink-2)}
.btn.big{min-height:56px;font-size:1.05rem;border-radius:14px;width:100%}
.btn.sm{min-height:36px;padding:0 12px;font-size:.85rem;border-radius:10px}
.btn svg{width:20px;height:20px}
.btn[disabled]{opacity:.5;pointer-events:none}
/* Forms */
label{display:block;font-weight:600;font-size:.88rem;color:var(--ink-2);margin-bottom:5px}
input,select,textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);font:inherit}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:transparent}
input[type=checkbox],input[type=radio]{width:22px;height:22px;min-height:0;accent-color:var(--primary)}
.field{margin-bottom:14px}
.check{display:flex;gap:10px;align-items:center;font-weight:500;color:var(--ink);font-size:1rem;margin:0}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px}
.form-grid .full{grid-column:1/-1}
@media (max-width:560px){.form-grid{grid-template-columns:1fr}}
/* Badges, tables, lists */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:99px;font-size:.78rem;font-weight:700;background:var(--bg);color:var(--ink-2);white-space:nowrap}
.badge.blue{background:var(--primary-soft);color:var(--primary)} .badge.ok{background:var(--ok-soft);color:var(--ok)}
.badge.warn{background:var(--warn-soft);color:var(--warn)} .badge.danger{background:var(--danger-soft);color:var(--danger)} .badge.accent{background:var(--accent-soft);color:var(--accent)}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto}
.list{list-style:none;margin:0;padding:0}
.list li{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.list li:last-child{border-bottom:0}
.list a.item{display:flex;gap:12px;align-items:center;flex:1;color:inherit;min-width:0}
.list a.item:hover{text-decoration:none}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-weight:800;flex:none}
.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.flash{padding:12px 16px;border-radius:12px;margin-bottom:1rem;font-weight:600}
.flash.ok{background:var(--ok-soft);color:var(--ok)} .flash.err{background:var(--danger-soft);color:var(--danger)}
.empty{text-align:center;padding:28px 12px;color:var(--muted)}
.todo{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:12px;background:var(--bg);margin-bottom:8px;color:inherit}
.todo:hover{text-decoration:none;background:var(--primary-soft)}
.todo .dot{width:10px;height:10px;border-radius:50%;background:var(--accent);margin-top:7px;flex:none}
.todo.high .dot{background:var(--danger)}
.hero{background:linear-gradient(135deg,var(--primary),#3b6cf0 60%,#5a8bff);color:#fff;border-radius:20px;padding:22px;margin-bottom:1.25rem}
.hero h1{color:#fff}
.hero .btn{background:#fff;color:var(--primary);border-color:#fff}
.timeline{list-style:none;margin:0;padding:0 0 0 18px;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 16px 18px}
.timeline li::before{content:"";position:absolute;left:-26px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--surface);border:3px solid var(--primary)}
.timeline .when{font-size:.78rem;color:var(--muted)}
.tabs{display:flex;gap:6px;overflow-x:auto;margin-bottom:1rem;padding-bottom:2px}
.tabs a{padding:8px 14px;border-radius:99px;background:var(--surface);border:1px solid var(--line);color:var(--ink-2);font-weight:600;font-size:.88rem;white-space:nowrap}
.tabs a.on{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.tabs a:hover{text-decoration:none}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:8px}
.photos a{position:relative;display:block;aspect-ratio:1;border-radius:12px;overflow:hidden;background:var(--bg)}
.photos img{width:100%;height:100%;object-fit:cover}
.photos .cap{position:absolute;left:0;right:0;bottom:0;padding:14px 6px 4px;font-size:.7rem;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.65))}
.toggle{position:relative;width:52px;height:30px;flex:none}
.toggle input{opacity:0;position:absolute;inset:0;width:100%;height:100%;margin:0;cursor:pointer;z-index:2}
.toggle span{position:absolute;inset:0;background:var(--line);border-radius:99px;transition:.15s}
.toggle span::after{content:"";position:absolute;left:3px;top:3px;width:24px;height:24px;border-radius:50%;background:#fff;transition:.15s;box-shadow:0 1px 3px rgba(0,0,0,.3)}
.toggle input:checked+span{background:var(--ok)} .toggle input:checked+span::after{left:25px}
/* Visite mobile */
.visit-head{position:sticky;top:0;z-index:15;background:var(--bg);padding:8px 0}
.step{border-left:4px solid var(--primary);}
.chip{display:inline-flex;align-items:center;gap:6px;padding:10px 14px;border-radius:99px;border:1px solid var(--line);background:var(--surface);font-weight:600;cursor:pointer;user-select:none}
.chip.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips input{display:none}
.mic{width:64px;height:64px;border-radius:50%;border:0;background:var(--accent);color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 8px 20px rgba(255,122,47,.4)}
.mic.rec{background:var(--danger);animation:pulse 1.2s infinite}
.mic svg{width:30px;height:30px}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(220,38,38,.5)}100%{box-shadow:0 0 0 18px rgba(220,38,38,0)}}
.meas{display:grid;grid-template-columns:1fr 90px 90px auto;gap:8px;align-items:end;padding:8px 0;border-bottom:1px dashed var(--line)}
@media (max-width:560px){.meas{grid-template-columns:1fr 1fr}}
.total-box{background:var(--primary-soft);border-radius:12px;padding:14px 16px}
.review-flag{background:var(--warn-soft);border:1px solid var(--warn);border-radius:12px;padding:10px 12px;margin-top:6px;font-size:.88rem}
.quote-lines .ql{border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px;background:var(--surface)}
.quote-lines .ql.flagged{border-color:var(--warn);background:var(--warn-soft)}
.ql-grid{display:grid;grid-template-columns:2fr 90px 90px 110px 80px 80px;gap:8px}
@media (max-width:820px){.ql-grid{grid-template-columns:1fr 1fr}.ql-grid .wide{grid-column:1/-1}}
.auth{min-height:100vh;display:grid;place-items:center;padding:20px}
.auth .card{width:100%;max-width:440px;padding:28px}
.auth .brand{justify-content:center;padding-bottom:6px}
.pill-nav{display:flex;gap:6px;flex-wrap:wrap}
.paper{background:#fff;color:#1c2333;border-radius:14px;border:1px solid var(--line);padding:28px;box-shadow:var(--shadow)}
details>summary{cursor:pointer;font-weight:600}
@media print{.side,.topbar,.tabbar,.noprint{display:none!important}}