/* Direction A "Fresh Patina" (see research/design-that-sells.md). 3 working colors: linen, deep patina teal, brass. */
@font-face{font-family:"Inter";src:url(fonts/inter.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Fraunces";src:url(fonts/fraunces.woff2) format("woff2");font-weight:500 900;font-display:swap}
:root{
  --bg:#F6F3EC;--card:#FFFFFF;--line:#E6E0D4;--ink:#1D2B2A;--muted:#5F6B69;
  --teal:#1F5C57;--teal-d:#143F3B;--tint:#E3EFEC;--brass:#D9A441;--brass-t:#F8EBCB;
  --red:#B03A2E;--red-t:#F9E4E0;--ok:#22695F;--ok-t:#E0F0EC;--amber:#7E5A0E;--amber-t:#F8EBCB;
  --r:18px;--shadow:0 1px 2px rgba(20,63,59,.06),0 6px 18px rgba(20,63,59,.06)
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.45;-webkit-text-size-adjust:100%}
body{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:800;line-height:1.08;margin:0 0 .45em;color:var(--teal-d);letter-spacing:-.01em;font-variation-settings:"opsz" 96}
h1{font-size:2.05rem}h2{font-size:1.5rem}h3{font-size:1.18rem;font-weight:700;font-variation-settings:"opsz" 36}
p{margin:.3em 0 .8em}
a{color:var(--teal)}
b,strong{font-weight:700}
.topbar{position:sticky;top:0;z-index:5;background:rgba(246,243,236,.94);backdrop-filter:saturate(1.2) blur(8px);-webkit-backdrop-filter:blur(8px);padding:calc(12px + env(safe-area-inset-top)) 18px 10px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.topbar::before{content:"10";flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--teal);color:#fff;font:800 .85rem/1 Fraunces,serif;box-shadow:inset 0 -3px 0 var(--brass)}
.brand{font-family:Fraunces,serif;font-weight:800;font-size:1.15rem;color:var(--teal-d);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:62%;font-variation-settings:"opsz" 36}
.sub{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);font-weight:700;background:var(--tint);border-radius:99px;padding:4px 9px}
main{padding:18px 18px 28px;max-width:560px;margin:0 auto;outline:none}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 14px;box-shadow:var(--shadow)}
.kicker{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);font-weight:700;margin-bottom:6px}
.muted{color:var(--muted)}.small{font-size:.88rem}.tiny{font-size:.76rem}
.assume{display:inline-block;font-size:.72rem;background:var(--brass-t);color:var(--amber);border-radius:999px;padding:3px 10px;margin:2px 0 8px;font-weight:700}
.example{background:var(--red-t);color:var(--red);font-weight:700;text-align:center;border-radius:12px;padding:9px 10px;margin-bottom:14px;font-size:.82rem;letter-spacing:.03em;border:1px dashed rgba(176,58,46,.35)}
label{display:block;font-weight:700;margin:14px 0 6px}
.hint{font-size:.84rem;color:var(--muted);margin:-2px 0 6px}
input[type=text],input[type=number],input[type=date],textarea,select{width:100%;font:inherit;font-size:1.05rem;padding:14px;border:1.5px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);min-height:54px;transition:border-color .15s,box-shadow .15s}
textarea{min-height:96px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--teal);box-shadow:0 0 0 4px var(--tint)}
.prefix{position:relative}.prefix span{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:1.05rem}.prefix input{padding-left:30px}
.suffix{position:relative}.suffix span{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--muted)}.suffix input{padding-right:48px}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:8px 0}
.choices.one{grid-template-columns:1fr}
.choices.three{grid-template-columns:1fr 1fr 1fr}.choices.three .choice{text-align:center;padding-right:12px}.choices.three .choice[aria-pressed=true]::after{display:none}
.choice{position:relative;font:inherit;font-size:1rem;font-weight:700;min-height:60px;border:1.5px solid var(--line);background:#fff;border-radius:14px;padding:11px 34px 11px 13px;text-align:left;color:var(--ink);cursor:pointer;box-shadow:0 1px 2px rgba(20,63,59,.04)}
.choice small{display:block;font-weight:400;color:var(--muted);font-size:.8rem;margin-top:2px}
.choice[aria-pressed=true]{border-color:var(--teal);background:var(--tint);box-shadow:inset 0 0 0 1px var(--teal)}
.choice[aria-pressed=true]::after{content:"✓";position:absolute;top:10px;right:10px;width:20px;height:20px;border-radius:50%;background:var(--teal);color:#fff;font-size:.72rem;display:grid;place-items:center}
.stepper{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}
.stepper:last-child{border-bottom:0}
.stepper .lbl{flex:1;font-weight:700}.stepper .lbl small{display:block;font-weight:400;color:var(--muted);font-size:.8rem}
.stepper .ctl{display:flex;align-items:center;gap:6px}
.stepper button{width:46px;height:46px;border-radius:50%;border:1.5px solid var(--line);background:var(--bg);font-size:1.35rem;color:var(--teal-d);cursor:pointer}
.stepper output{min-width:34px;text-align:center;font-weight:800;font-size:1.15rem}
.btn{display:block;width:100%;font:inherit;font-weight:700;font-size:1.05rem;min-height:56px;border-radius:999px;border:0;background:var(--teal);color:#fff;cursor:pointer;margin:10px 0;padding:14px 18px;text-align:center;text-decoration:none;box-shadow:0 2px 0 var(--teal-d),0 8px 18px rgba(31,92,87,.18)}
.btn:active{transform:translateY(1px);box-shadow:0 1px 0 var(--teal-d)}
.btn.ghost{background:#fff;color:var(--teal-d);border:1.5px solid var(--teal);box-shadow:none}
.btn.quiet{background:transparent;color:var(--muted);min-height:44px;font-weight:600;box-shadow:none;text-decoration:underline;text-underline-offset:3px}
.row{display:flex;gap:10px}.row>*{flex:1}
.progress{height:8px;background:#E9E3D6;border-radius:99px;overflow:hidden;margin:4px 0 16px}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--teal),#2C7A72);border-radius:99px;box-shadow:inset -4px 0 0 var(--brass)}
.big{font-family:Fraunces,serif;font-size:3.1rem;font-weight:900;color:var(--teal-d);line-height:1;letter-spacing:-.02em;font-variation-settings:"opsz" 144}
.range{font-size:1rem;color:var(--muted);margin-top:6px}
/* Hero price card on the Quote screen */
.card.hero{background:var(--teal-d);background-image:radial-gradient(120% 90% at 100% 0%,#2A6F68 0%,rgba(42,111,104,0) 60%);border:0;color:#fff;box-shadow:0 12px 28px rgba(20,63,59,.28)}
.card.hero .muted,.card.hero .range,.card.hero .kv span .muted{color:rgba(255,255,255,.74)}
.card.hero .big{color:#fff}
.card.hero .small.muted:first-child{display:inline-block;background:var(--brass);color:var(--teal-d);font-weight:800;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;border-radius:99px;padding:4px 10px;margin-bottom:10px}
.card.hero .kv{border-bottom-color:rgba(255,255,255,.18)}
.card.hero .kv b{color:#fff}
.kv{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line);color:inherit}.kv:last-child{border-bottom:0}
.kv b{white-space:nowrap}
.flag{border-radius:14px;padding:13px 15px;margin:8px 0;font-weight:600;border-left:5px solid currentColor}
.flag.bad{background:var(--red-t);color:var(--red)}.flag.good{background:var(--ok-t);color:var(--ok)}.flag.warn{background:var(--amber-t);color:var(--amber)}
.msg{white-space:pre-wrap;background:var(--tint);border:0;border-radius:18px 18px 18px 6px;padding:14px 16px;font-size:.95rem;color:var(--ink)}
.tabs{position:fixed;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:6;display:flex;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 10px 30px rgba(20,63,59,.14);padding:6px;max-width:540px;margin:0 auto}
.tabs a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:56px;font-size:.68rem;font-weight:700;color:var(--muted);text-decoration:none;border-radius:16px}
.tabs a .ti{font-size:1.2rem;line-height:1;display:grid;place-items:center}
.tabs a .ti svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.tabs a.on{color:var(--teal-d);background:var(--tint)}.tabs a.on .ti{color:var(--teal)}
.hidden{display:none!important}
table.log{width:100%;border-collapse:collapse;font-size:.9rem}
table.log th,table.log td{padding:9px 4px;border-bottom:1px solid var(--line);text-align:left}
table.log th{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
table.log td.num,table.log th.num{text-align:right}
details{border:1px solid var(--line);border-radius:16px;padding:10px 14px;margin:10px 0;background:#fff}
details summary{font-weight:700;cursor:pointer;min-height:36px;display:flex;align-items:center;color:var(--teal-d)}
.toast{position:fixed;left:50%;bottom:104px;transform:translateX(-50%);background:var(--teal-d);color:#fff;padding:10px 16px;border-radius:99px;font-size:.9rem;opacity:0;transition:opacity .2s;pointer-events:none;z-index:9}
.toast.show{opacity:1}
/* Printable quote */
.qdoc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);border-top:8px solid var(--teal)}
.qdoc .qh{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;border-bottom:2px solid var(--brass);padding-bottom:12px;margin-bottom:14px}
.qdoc .qh h1{font-size:1.55rem;margin:0}
.qdoc table{width:100%;border-collapse:collapse;margin:8px 0}
.qdoc td{padding:9px 0;border-bottom:1px solid var(--line)}.qdoc td:last-child{text-align:right;white-space:nowrap}
.qdoc tr.total td{font-weight:800;border-top:2px solid var(--teal-d);color:var(--teal-d)}
.qdoc .sig{display:flex;gap:16px;margin-top:22px}.qdoc .sig div{flex:1;border-top:1px solid var(--ink);padding-top:4px;font-size:.8rem;color:var(--muted)}
@media print{
  body{background:#fff;padding:0}.topbar,.tabs,.noprint,.toast{display:none!important}
  main{max-width:none;padding:0}.qdoc{border:0;padding:0;box-shadow:none;border-top:6px solid var(--teal)}
  .card{break-inside:avoid;box-shadow:none}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}