:root{
  --bg:#f4f4f2; --card:#ffffff; --ink:#101114; --muted:#6b7280; --soft:#f7f7f5;
  --line:rgba(16,17,20,.09); --line2:rgba(16,17,20,.16);
  --accent:#101114; --accent-ink:#fff;
  --a:#15803d; --a-bg:#dcfce7; --b:#a16207; --b-bg:#fef3c7; --c:#525252; --c-bg:#f2f2f2;
  --r:18px; --r-sm:12px; --shadow:0 1px 2px rgba(16,17,20,.04),0 12px 32px rgba(16,17,20,.06);
  --font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0b0b0d;--card:#16161a;--ink:#f3f3f1;--muted:#9aa0a6;--soft:#1c1c21;
  --line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.16);
  --accent:#f3f3f1;--accent-ink:#101114;
  --a:#4ade80;--a-bg:rgba(74,222,128,.14);--b:#fbbf24;--b-bg:rgba(251,191,36,.14);--c:#a3a3a3;--c-bg:rgba(255,255,255,.07);}
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{margin:0;letter-spacing:-.02em}

/* topbar */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:12px 20px;
  background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;font-weight:650;font-size:15px;white-space:nowrap}
.brand .mark{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--accent);color:var(--accent-ink);font-size:14px}
.brand .slash{color:var(--muted);font-weight:400;margin:0 2px}
.brand b{font-weight:650}
.brand.big{font-size:20px;justify-content:center;margin-bottom:6px}
.search{position:relative;flex:1;max-width:460px;margin-left:12px}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round}
.search input{width:100%;padding:9px 14px 9px 36px;border-radius:999px;border:1px solid var(--line);background:var(--card);outline:none}
.search input:focus{border-color:var(--line2);box-shadow:0 0 0 4px color-mix(in srgb,var(--ink) 6%,transparent)}
.who{display:flex;align-items:center;gap:10px;margin-left:auto}
.avatar{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--soft);border:1px solid var(--line);font-size:12px;font-weight:650}
.logout{font-size:12px;color:var(--muted)}
.logout:hover{color:var(--ink)}

main{padding:0 0 90px}
.wrap{max-width:1460px;margin:0 auto;padding:22px 20px}
.wrap.narrow{max-width:980px}

/* kpis */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:22px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:2px}
.kpi-l{font-size:12px;color:var(--muted);letter-spacing:.02em}
.kpi strong{font-size:26px;letter-spacing:-.03em}
.kpi-s{font-size:11.5px;color:var(--muted)}

.toolbar{display:flex;align-items:baseline;gap:12px;margin:4px 0 12px}
.toolbar h1{font-size:22px}
.hint{font-size:12px;color:var(--muted)}

/* filtros */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.filters select,.filters input{padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--card);font-size:13px;outline:none}
.filters select:focus{border-color:var(--line2)}

/* board */
.board{display:flex;gap:14px;overflow-x:auto;padding:4px 2px 18px;scroll-snap-type:x proximity;align-items:flex-start}
.col{flex:0 0 302px;scroll-snap-align:start;display:flex;flex-direction:column;gap:10px}
.colhead{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;border-radius:var(--r-sm)}
.colhead>div{display:flex;align-items:center;gap:8px}
.colhead h2{font-size:13px;font-weight:650;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.count{font-size:12px;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:1px 8px;color:var(--muted)}
.money{font-size:12px;font-weight:600;color:var(--muted)}
.money small{font-weight:400;opacity:.7}
.cards{display:flex;flex-direction:column;gap:9px;min-height:60px}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);
  transition:transform .16s ease,box-shadow .16s ease,border-color .16s;overflow:hidden}
.card:hover{transform:translateY(-2px);box-shadow:0 2px 4px rgba(16,17,20,.05),0 16px 40px rgba(16,17,20,.09);border-color:var(--line2)}
.card.dragging{opacity:.5;transform:rotate(1.5deg)}
.card-link{display:block;padding:13px 14px 11px}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.card h3{font-size:14px;font-weight:620;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.city{margin:3px 0 8px;font-size:12px;color:var(--muted)}
.chips{display:flex;gap:5px;flex-wrap:wrap;align-items:center}
.chip{font-size:10.5px;padding:2px 8px;border-radius:999px;background:var(--soft);border:1px solid var(--line);color:var(--muted);white-space:nowrap}
.chip.ghost{padding:2px 6px}
.card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:9px;padding-top:8px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}
.due{color:var(--ink);font-weight:600}
.due.late{color:#dc2626}
.tier{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 5px;border-radius:6px;font-size:11px;font-weight:700}
.tA{background:var(--a-bg);color:var(--a)} .tB{background:var(--b-bg);color:var(--b)} .tC{background:var(--c-bg);color:var(--c)}
.blank{color:var(--muted);font-size:12.5px;padding:10px 12px}
.more{font-size:12px;color:var(--muted);padding:8px 12px;border:1px dashed var(--line2);border-radius:var(--r-sm);text-align:center}
.more:hover{color:var(--ink)}
.note{font-size:12px;color:var(--muted);margin-top:6px}
.col.dragover .cards{outline:2px dashed var(--line2);outline-offset:6px;border-radius:var(--r)}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border-radius:999px;border:1px solid var(--accent);
  background:var(--accent);color:var(--accent-ink);font-size:13.5px;font-weight:600;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line2)}
.btn.small{padding:7px 14px;font-size:12.5px}
.btn.full{width:100%}
.btn:active{transform:scale(.98)}

/* lead */
.back{display:inline-block;font-size:12.5px;color:var(--muted);margin-bottom:14px}
.lead-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}
.lead-title{display:flex;align-items:center;gap:10px}
.lead-title h1{font-size:26px;line-height:1.15}
.lead-sub{margin:5px 0 0;color:var(--muted);font-size:13.5px}
.lead-money{text-align:right;white-space:nowrap}
.lead-money strong{font-size:22px;letter-spacing:-.02em}
.lead-money span{font-size:12px;color:var(--muted)}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.steps{display:flex;align-items:center;gap:6px;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:10px;margin-bottom:16px;box-shadow:var(--shadow)}
.step{border:1px solid transparent;background:transparent;padding:7px 12px;border-radius:999px;font-size:12.5px;color:var(--muted);cursor:pointer}
.step.done{color:var(--ink)}
.step.now{background:var(--accent);color:var(--accent-ink);font-weight:600}
.step:hover{border-color:var(--line2)}
.sep{width:10px;height:1px;background:var(--line2);display:inline-block}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow);margin-bottom:14px}
.panel h2{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:12px}
.data{margin:0;display:grid;gap:9px}
.data>div{display:flex;justify-content:space-between;gap:12px;font-size:13px}
.data dt{color:var(--muted)}
.data dd{margin:0;text-align:right;max-width:60%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inline{display:flex;gap:8px;align-items:flex-end;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);flex-wrap:wrap}
.inline input{padding:7px 10px;border-radius:10px;border:1px solid var(--line);background:var(--soft)}
label{display:block;font-size:12.5px;color:var(--muted)}
textarea{width:100%;margin-top:6px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--soft);resize:vertical;outline:none}
textarea:focus{border-color:var(--line2)}
.panel .btn{margin-top:10px}
.danger{margin-top:14px;padding-top:10px;border-top:1px solid var(--line)}
.link-danger{background:none;border:0;color:#dc2626;font-size:12px;cursor:pointer;padding:0}
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.timeline li{display:flex;gap:10px;font-size:13px}
.tl-dot{flex:0 0 7px;height:7px;border-radius:50%;background:var(--line2);margin-top:6px}
.timeline p{margin:0 0 2px}
.timeline span{font-size:11px;color:var(--muted)}

/* barras y listas */
.bars{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.bars li{display:grid;grid-template-columns:96px 1fr 42px;align-items:center;gap:10px;font-size:12.5px}
.bl{color:var(--muted)}
.bt{height:7px;border-radius:999px;background:var(--soft);overflow:hidden}
.bt i{display:block;height:100%;background:var(--accent);border-radius:999px;transition:width .4s ease}
.bars b{text-align:right;font-weight:600}
.mini{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:13px}
.mini li{display:flex;justify-content:space-between}
.mini span{color:var(--muted)}
.daylist{display:grid;gap:8px}
.row{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:11px 14px;box-shadow:var(--shadow)}
.row:hover{border-color:var(--line2)}
.r-main{display:flex;flex-direction:column;min-width:0}
.r-main b{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.r-main small{color:var(--muted);font-size:11.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.r-meta{margin-left:auto;font-size:11px;color:var(--muted);white-space:nowrap}

/* auth */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px}
.authcard{width:100%;max-width:390px;background:var(--card);border:1px solid var(--line);border-radius:26px;padding:28px;box-shadow:var(--shadow)}
.authcard h1{font-size:22px;text-align:center}
.authcard .sub{text-align:center;color:var(--muted);font-size:13px;margin:6px 0 18px}
.authcard label{margin-bottom:12px}
.authcard input{width:100%;margin-top:6px;padding:11px 13px;border-radius:12px;border:1px solid var(--line);background:var(--soft);outline:none}
.authcard input:focus{border-color:var(--line2)}
.err{background:#fee2e2;color:#b91c1c;border-radius:10px;padding:9px 12px;font-size:12.5px;margin-bottom:12px}

/* toast */
.toast{position:fixed;left:50%;bottom:78px;transform:translate(-50%,20px);background:var(--accent);color:var(--accent-ink);
  padding:10px 18px;border-radius:999px;font-size:13px;opacity:0;pointer-events:none;transition:.22s;z-index:60;max-width:90vw;text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* tabbar móvil */
.tabbar{display:none}
@media (max-width:820px){
  .grid2{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr);gap:9px}
  .kpi strong{font-size:22px}
  .wrap{padding:16px 14px}
  .lead-title h1{font-size:21px}
  .search{margin-left:0}
  .brand b,.brand .slash{display:none}
  .logout{display:none}
  .board{scroll-snap-type:x mandatory;margin:0 -14px;padding:2px 14px 14px}
  .col{flex:0 0 84vw}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;justify-content:space-around;
    background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(14px);border-top:1px solid var(--line);
    padding:8px 6px calc(8px + env(safe-area-inset-bottom))}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;color:var(--muted);padding:2px 14px;border-radius:12px}
  .tabbar svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
  .tabbar a.on{color:var(--ink);font-weight:600}
  .toast{bottom:86px}
}