:root{
  --bg:#f4f1ec; --card:#fff; --ink:#23211e; --muted:#7a746b; --line:#e6e0d6;
  --accent:#3f6e5a; --accent-soft:#e3eee8;
  --us:#3f6e5a; --contractor:#b0682c; --cleaner:#4b6aa8; --high:#c0533a; --danger:#b23b2a;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;font-size:16px}
body{min-height:100vh}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0}
.wrap{max-width:560px;margin:0 auto;padding:0 16px 110px}
.top{display:flex;justify-content:space-between;align-items:flex-end;padding:22px 2px 12px}
.top h1{margin:0;font-size:26px;font-weight:650}
.top .meta{color:var(--muted);font-size:13px;margin-top:2px}
.toplink{text-decoration:none;color:var(--accent);font-weight:600;font-size:15px;padding:6px 0}
a{color:inherit}
.back{text-decoration:none;display:inline-block;color:var(--accent);font-size:15px;padding:18px 0 4px}
h2.title{font-size:22px;font-weight:650;margin:6px 2px 12px}

.tabs{display:flex;gap:6px;margin-bottom:10px}
.tab{flex:1;text-align:center;font-size:14px;padding:9px 0;border-radius:10px;color:var(--muted)}
.tab.on{background:var(--card);color:var(--ink);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.tab b{font-weight:500;color:var(--muted);margin-left:3px}
.chips{display:flex;gap:6px;margin-bottom:12px;overflow-x:auto;padding-bottom:2px}
.chip{flex:none;font-size:13px;padding:6px 12px;border-radius:20px;border:1px solid var(--line);background:var(--card);color:var(--muted)}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.pgroup{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin:14px 4px 6px}
.empty{color:var(--muted);text-align:center;padding:40px 10px;font-size:15px}

.card{background:var(--card);border-radius:14px;padding:10px;margin-bottom:10px;display:flex;gap:12px;align-items:center;box-shadow:0 1px 2px rgba(0,0,0,.05);width:100%;text-align:left}
.thumb{width:56px;height:56px;border-radius:10px;flex:none;background:#e9e3d8 center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:#b5ad9f;font-size:22px}
.card .t{font-size:15px;font-weight:600}
.card .info{font-size:12px;color:var(--muted);margin-top:4px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.who{font-size:11px;font-weight:600;padding:2px 7px;border-radius:6px;color:#fff;background:var(--contractor)}
.who.us{background:var(--us)} .who.cleaner{background:var(--cleaner)}
.who.none{background:transparent;color:var(--muted);border:1px dashed var(--line);font-weight:500}
.badge{font-size:11px;color:var(--muted)}

.fab{position:fixed;right:22px;bottom:26px;width:58px;height:58px;border-radius:50%;background:var(--accent);color:#fff;font-size:32px;line-height:58px;text-align:center;box-shadow:0 4px 14px rgba(0,0,0,.22)}

.fields{background:var(--card);border-radius:14px;overflow:hidden}
.field{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--line);font-size:15px;min-height:48px}
.field:last-child{border-bottom:0}
.field > span:first-child{color:var(--muted)}
.field select{border:0;background:transparent;text-align:right;font-weight:600;max-width:60%}
.seg{display:flex;gap:4px}
.seg button{font-size:13px;padding:5px 10px;border-radius:7px;color:var(--muted);background:var(--bg)}
.seg button.on{background:var(--ink);color:#fff;font-weight:600}
.seg button.on.p1{background:var(--high)}
.section{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:18px 2px 8px}
.photos{display:flex;gap:8px;flex-wrap:wrap}
.ph{width:76px;height:76px;border-radius:10px;background:#e9e3d8 center/cover no-repeat;position:relative;display:flex;align-items:flex-end;padding:3px}
.addph{width:76px;height:76px;border-radius:10px;border:1.5px dashed #cfc7b9;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:26px;background:var(--card)}
.addph.busy{font-size:12px}
input.text,textarea{width:100%;border:1.5px solid var(--line);background:var(--card);border-radius:12px;padding:12px;font-size:16px;outline:none}
input.text:focus,textarea:focus{border-color:var(--accent)}
textarea{min-height:110px;resize:vertical;line-height:1.45}
input.titlein{border:0;background:transparent;font-size:22px;font-weight:650;padding:6px 2px;width:100%;outline:none}
.btn{display:block;width:100%;text-align:center;background:var(--accent);color:#fff;border-radius:12px;padding:14px;font-weight:600;font-size:16px;margin-top:14px}
.btn.ghost{background:var(--card);color:var(--accent);border:1.5px solid var(--accent)}
.btn.danger{background:transparent;color:var(--danger);border:1.5px solid #e8c9c3}
.btn:disabled{opacity:.5}
.small{font-size:13px;color:var(--muted)}

.avatar{width:42px;height:42px;border-radius:50%;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none;background:var(--contractor)}
.avatar.cleaner{background:var(--cleaner)}
.copy{font-size:13px;color:var(--accent);font-weight:600;padding:8px 10px;border-radius:9px;background:var(--accent-soft);flex:none}
.invite{background:var(--card);border-radius:14px;padding:14px;white-space:pre-wrap;font-size:15px;line-height:1.45;border:1px solid var(--line)}
.personbar{display:flex;align-items:center;justify-content:space-between;background:var(--card);border-radius:12px;padding:8px 8px 8px 12px;margin-bottom:10px;font-size:14px}

.update{background:var(--card);border-radius:12px;padding:10px 12px;margin-bottom:8px;font-size:14px;line-height:1.4}
.update b{color:var(--contractor)}
.update .ph{margin-top:8px}

/* contractor page */
.brandbar{background:var(--contractor);color:#fff;padding:22px 20px 18px}
.brandbar.cleaner{background:var(--cleaner)}
.brandbar .sm{font-size:13px;opacity:.85}
.brandbar h1{margin:4px 0 2px;font-size:24px}
.progress{height:6px;background:rgba(255,255,255,.3);border-radius:4px;margin-top:12px}
.progress i{display:block;height:100%;background:#fff;border-radius:4px;transition:width .2s}
.item{background:var(--card);border-radius:14px;padding:12px;margin-bottom:10px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.item .head{display:flex;gap:12px;align-items:flex-start}
.box{width:30px;height:30px;border-radius:9px;border:2px solid #d8d1c4;flex:none;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;background:#fff}
.box.done{background:var(--accent);border-color:var(--accent)}
.item .name{font-size:16px;font-weight:600;padding-top:4px}
.item.ticked .name{color:var(--muted);text-decoration:line-through}
.item .desc{font-size:14px;color:var(--muted);margin-top:4px;line-height:1.45;white-space:pre-wrap}
.item .indent{margin-left:42px}
.item .photos{margin-top:10px}
.tag{font-size:10px;color:#fff;font-weight:600;padding:1px 5px;border-radius:4px;background:rgba(0,0,0,.45)}
.actions{display:flex;gap:8px;margin-top:10px}
.actions button{font-size:13px;color:var(--accent);background:var(--accent-soft);padding:7px 11px;border-radius:8px;font-weight:600}
.reply{margin-top:10px;font-size:14px;color:var(--ink);border-top:1px solid var(--line);padding-top:8px;line-height:1.4}
.reply b{color:var(--contractor)}

.toast{position:fixed;left:50%;bottom:100px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:20px;font-size:14px;opacity:0;transition:opacity .2s;pointer-events:none;z-index:50}
.toast.show{opacity:1}
.viewer{position:fixed;inset:0;background:rgba(0,0,0,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:40;padding:16px}
.viewer img{max-width:100%;max-height:80vh;border-radius:8px}
.viewer .row{display:flex;gap:10px;margin-top:16px}
.viewer button{color:#fff;border:1px solid rgba(255,255,255,.4);padding:10px 16px;border-radius:10px}
.sheet{position:fixed;inset:0;background:rgba(0,0,0,.35);display:flex;align-items:flex-end;justify-content:center;z-index:30}
.sheet > div{background:var(--bg);width:100%;max-width:560px;border-radius:18px 18px 0 0;padding:18px 16px 28px;max-height:92vh;overflow:auto}
.sheet h3{margin:0 0 12px;font-size:19px}
.login{max-width:360px;margin:0 auto;padding:22vh 24px 40px;text-align:center}
.login h1{font-size:26px;margin:0 0 6px}
.err{color:var(--danger);font-size:14px;margin-top:10px;min-height:20px}

/* ---------- Responsive: phone first, then tablet (700+) and desktop (960+) ---------- */
html{color-scheme:light}
.fab{bottom:calc(26px + env(safe-area-inset-bottom))}
.wrap{padding-bottom:calc(110px + env(safe-area-inset-bottom))}
.newbtn{display:none;background:var(--accent);color:#fff;font-weight:600;font-size:15px;padding:10px 16px;border-radius:11px}
.topright{display:flex;align-items:center;gap:18px}
.colhead{display:none}
.col:not(.on){display:none}
.snip{font-size:13px;color:var(--muted);margin-top:3px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.card > div:last-child{min-width:0}
.barin{max-width:528px;margin:0 auto}
.signout{text-decoration:none;display:block;text-align:center;margin-top:28px;font-size:14px;color:var(--muted)}
a.card:hover,button.card:hover{box-shadow:0 3px 10px rgba(0,0,0,.08)}

@media (min-width:640px){
  .sheet{align-items:center;padding:20px}
  .sheet > div{border-radius:18px;max-width:480px;padding:22px 22px 24px}
}

@media (min-width:700px){
  .wrap{max-width:720px;padding-left:24px;padding-right:24px}
  .barin{max-width:672px}
  .brandbar{padding:28px 24px 22px}
  .ph,.addph{width:96px;height:96px}
  .item .photos .ph{width:84px;height:84px}
  .thumb{width:64px;height:64px}
}

@media (min-width:960px){
  .wrap.wide{max-width:1280px;padding:0 32px 60px}
  .wrap.mid{max-width:1040px;padding:0 32px 60px}
  .top{padding-top:30px}
  .top h1{font-size:30px}
  .tabs{display:none}
  .fab{display:none}
  .newbtn{display:inline-block}
  .cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start}
  .col,.col:not(.on){display:block;background:#ebe5db;border-radius:16px;padding:12px 12px 4px;min-height:240px}
  .colhead{display:flex;justify-content:space-between;align-items:baseline;font-weight:650;font-size:15px;padding:4px 6px 4px}
  .colhead b{font-weight:500;color:var(--muted);font-size:14px}
  .col .pgroup:first-of-type{margin-top:6px}
  .col .empty{padding:30px 10px;font-size:14px}
  .jobgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;align-items:start}
  .jobgrid .section:first-child{margin-top:0}
  input.titlein{font-size:28px}
  textarea#notes{min-height:220px}
  .jobgrid .ph,.jobgrid .addph{width:128px;height:128px}
  .people{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
}