:root{
  --bg:#fff; --bg2:#F7F7F8; --text:#101112; --muted:#6B6F76; --line:#E6E7EA;
  --blue:#006AFF; --blue-soft:#E8F1FF; --green:#0A8F4E; --green-soft:#E6F6EE;
  --amber:#B25E00; --amber-soft:#FFF3E0; --red:#D92D20; --red-soft:#FDECEA;
  --radius:14px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.4;touch-action:manipulation}
body{padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;touch-action:manipulation;-webkit-user-select:none;user-select:none}
input,textarea,select{font:inherit;color:inherit}
a{color:var(--blue);text-decoration:none}
.wrap{max-width:640px;margin:0 auto;padding:0 16px 120px}
.wrap.wide{max-width:960px}
.center{display:flex;align-items:center;justify-content:center;min-height:60vh;flex-direction:column;text-align:center;padding:24px}
.muted{color:var(--muted)} .small{font-size:13px} .tiny{font-size:12px}
.bold{font-weight:600} .h1{font-size:26px;font-weight:700;letter-spacing:-.02em;margin:0}
.h2{font-size:18px;font-weight:600;margin:0}
.row{display:flex;align-items:center;gap:10px} .between{justify-content:space-between} .wrapflex{flex-wrap:wrap}
.grow{flex:1;min-width:0} .gap4{gap:4px}
.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mt24{margin-top:24px}

header.top{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .in{max-width:640px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;gap:12px}
header.top.wide .in{max-width:960px}
.brand{font-weight:700;letter-spacing:-.01em}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:13px;font-weight:500;background:var(--bg2);color:var(--muted);white-space:nowrap}
.pill.blue{background:var(--blue-soft);color:var(--blue)} .pill.green{background:var(--green-soft);color:var(--green)}
.pill.amber{background:var(--amber-soft);color:var(--amber)} .pill.red{background:var(--red-soft);color:var(--red)}
.dot{width:8px;height:8px;border-radius:50%;background:currentColor}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 18px;border-radius:12px;font-weight:600;background:var(--bg2);color:var(--text);border:1px solid var(--line)}
.btn.primary{background:#000;color:#fff;border-color:#000}
.btn.blue{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn.ghost{background:#fff}
.btn.danger{background:#fff;color:var(--red);border-color:var(--line)}
.btn.big{height:60px;font-size:18px;border-radius:14px}
.btn.block{width:100%}
.btn.sm{height:36px;padding:0 12px;font-size:14px;border-radius:10px}
.btn:disabled{opacity:.45}
.icon-btn{width:40px;height:40px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;font-size:18px}

.card{border:1px solid var(--line);border-radius:var(--radius);padding:16px;background:#fff}
.card+.card{margin-top:10px}
.card.sel{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.card.done{background:var(--bg2)}
.card.current{border:2px solid #000;padding:18px}
.list-gap>*+*{margin-top:10px}
.section-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:24px 0 8px}

.check{width:26px;height:26px;border-radius:8px;border:2px solid var(--line);display:inline-flex;align-items:center;justify-content:center;flex:none;color:#fff;font-size:15px}
.check.on{background:var(--blue);border-color:var(--blue)}
.seq{width:28px;height:28px;border-radius:50%;background:#000;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;flex:none}
.seq.done{background:var(--green)}
.items{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.items span{background:var(--bg2);border-radius:8px;padding:4px 8px;font-size:14px}
.items span b{font-weight:600}
.notes{background:var(--amber-soft);color:#5C3A00;border-radius:10px;padding:10px 12px;margin-top:10px;font-size:15px}
.addr{font-size:17px;margin-top:4px}

.bottom-bar{position:fixed;left:0;right:0;bottom:0;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:12px 16px calc(12px + env(safe-area-inset-bottom));z-index:6}
.bottom-bar .in{max-width:640px;margin:0 auto;display:flex;gap:10px}

/* PIN */
.center:has(.pad){padding:24px 0}
.pin-dots{display:flex;gap:18px;justify-content:center;margin:28px 0 32px}
.pin-dots i{width:22px;height:22px;border-radius:50%;border:2.5px solid #C9CCD1}
.pin-dots i.on{background:#000;border-color:#000}
.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;width:100%;max-width:440px;margin:0 auto;touch-action:manipulation}
.pad button{height:84px;border-radius:20px;background:#EFF2F4;font-size:40px;font-weight:500;color:var(--text)}
.pad button:active{background:#E2E5E9}
.pad button[data-a="pin-del"]{font-size:30px;color:var(--muted)}
.pad button[data-a="pin-go"]{background:var(--blue)!important;color:#fff!important;font-size:36px!important;font-weight:600!important}
.pad button[data-a="pin-go"]:active{background:#0055D4!important}
.pad .blank{visibility:hidden}

/* Sheet */
.sheet-bg{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:20;display:flex;align-items:flex-end;justify-content:center}
.sheet{background:#fff;width:100%;max-width:640px;border-radius:20px 20px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom));max-height:92vh;overflow:auto}
textarea{width:100%;min-height:80px;border:1px solid var(--line);border-radius:12px;padding:12px;resize:vertical}
input.field{width:100%;height:50px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font-size:17px}
input.field:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:-1px;border-color:transparent}
.photo-prev{width:100%;max-height:260px;object-fit:cover;border-radius:12px;margin-top:10px}

.toast{position:fixed;left:50%;bottom:110px;transform:translateX(-50%) translateY(20px);background:#000;color:#fff;padding:12px 16px;border-radius:12px;font-size:15px;opacity:0;pointer-events:none;transition:.2s;z-index:30;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* Admin */
.tabs{display:flex;gap:4px;overflow-x:auto;padding:8px 16px;max-width:960px;margin:0 auto}
.tabs button{padding:8px 14px;border-radius:999px;font-weight:500;color:var(--muted);white-space:nowrap}
.tabs button.on{background:#000;color:#fff}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.stat{border:1px solid var(--line);border-radius:var(--radius);padding:14px}
.stat .v{font-size:24px;font-weight:700;letter-spacing:-.02em}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:8px 6px;border-bottom:1px solid var(--line)}
td{padding:10px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);padding:0 8px}
.switch{width:46px;height:28px;border-radius:999px;background:#D5D8DD;position:relative;flex:none;transition:.15s}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:.15s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch.on{background:var(--blue)} .switch.on::after{left:21px}
.timeline{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}