/* ===== Mykraaft Estimator - client UI ===== */
:root{
  --bg:#f5f2ec; --surface:#fff; --surface-2:#faf8f4; --ink:#1b2433; --ink-2:#3a4558; --muted:#6b7280; --line:#e7e1d6; --line-2:#efeae0;
  --brand:#fb5108; --brand-ink:color-mix(in srgb,var(--brand) 78%,#000); --brand-soft:color-mix(in srgb,var(--brand) 12%,transparent); --brand-line:color-mix(in srgb,var(--brand) 45%,transparent);
  --ok:#1f8a5b; --ok-soft:#e5f5ec; --warn:#b45309; --warn-soft:#fff4e0; --danger:#c0392b; --danger-soft:#fdecea;
  --dark:#1b2433; --shadow:0 1px 2px rgba(27,36,51,.05),0 8px 28px -10px rgba(27,36,51,.16); --shadow-lg:0 24px 70px -20px rgba(27,36,51,.35);
  --r:18px; --r-sm:12px; --ease:cubic-bezier(.2,.8,.2,1);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif; --serif:'Fraunces',Georgia,'Times New Roman',serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0e131b; --surface:#161d29; --surface-2:#1b2331; --ink:#eef1f5; --ink-2:#c7cfdb; --muted:#8e99ab; --line:#263042; --line-2:#202a3a;
  --brand-ink:color-mix(in srgb,var(--brand) 70%,#fff); --ok:#3ecf8e; --ok-soft:#10281f; --warn:#f0a542; --warn-soft:#2c2112; --danger:#ff7a6b; --danger-soft:#2d1714;
  --dark:#0a0e14; --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 28px -10px rgba(0,0,0,.6); color-scheme:dark;}}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 15px/1.55 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.01em;margin:0;line-height:1.2}
p{margin:0}button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;padding:0}
img{max-width:100%;display:block}
:focus-visible{outline:3px solid var(--brand-line);outline-offset:2px;border-radius:8px}
.muted{color:var(--muted)} .num{font-variant-numeric:tabular-nums}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* boot + landing */
.boot{min-height:100vh;display:grid;place-content:center;justify-items:center;gap:16px;color:var(--muted)}
.boot img{width:64px;height:64px;border-radius:16px;animation:pop .7s var(--ease)}
.boot-bar{width:160px;height:4px;background:var(--line);border-radius:4px;overflow:hidden}.boot-bar i{display:block;height:100%;width:40%;background:var(--brand);border-radius:4px;animation:slide 1.1s infinite ease-in-out}
@keyframes slide{0%{margin-left:-40%}100%{margin-left:100%}}@keyframes pop{from{transform:scale(.7);opacity:0}}
.landing{min-height:100vh;display:grid;place-content:center;justify-items:center;text-align:center;gap:12px;padding:24px;max-width:520px;margin:auto}
.landing-logo{width:72px;height:72px;border-radius:18px;object-fit:contain}

/* header */
.top{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.top-in{max-width:1360px;margin:auto;display:flex;align-items:center;gap:12px;padding:10px 20px;min-height:64px}
.brand{display:flex;align-items:center;gap:12px;min-width:0;cursor:pointer}
.brand img{height:40px;width:auto;max-width:150px;object-fit:contain;border-radius:10px}
.brand b{font-family:var(--serif);font-size:16px;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:300px}
.brand small{display:block;color:var(--muted);font-size:11.5px;font-family:var(--font);font-weight:400;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.grow{flex:1}
.saved{font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:6px;min-width:70px;justify-content:flex-end}
.saved i{width:8px;height:8px;border-radius:50%;background:var(--ok)}.saved.busy i{background:var(--warn);animation:blink .8s infinite}
@keyframes blink{50%{opacity:.3}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:999px;font-weight:600;font-size:14.5px;transition:transform .15s var(--ease),background .2s,box-shadow .2s,border-color .2s;white-space:nowrap;min-height:44px;user-select:none}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--dark);color:#fff;box-shadow:0 6px 18px -6px rgba(27,36,51,.5)}.btn-primary:hover{background:color-mix(in srgb,var(--dark) 82%,var(--brand))}
@media (prefers-color-scheme:dark){.btn-primary{background:var(--brand);color:#1a1205}.btn-primary:hover{background:color-mix(in srgb,var(--brand) 88%,#fff)}}
.btn-brand{background:var(--brand);color:#1a1205;box-shadow:0 6px 18px -6px var(--brand)}.btn-brand:hover{background:color-mix(in srgb,var(--brand) 90%,#fff)}
.btn-ghost{background:var(--surface);border:1.5px solid var(--line);color:var(--ink)}.btn-ghost:hover{border-color:var(--brand-line);background:var(--surface-2)}
.btn-text{padding:8px 12px;min-height:36px;color:var(--ink-2);font-weight:500}.btn-text:hover{background:var(--brand-soft);color:var(--ink)}
.btn-danger{background:var(--danger-soft);color:var(--danger)}
.btn-sm{padding:7px 14px;font-size:13px;min-height:36px}
.btn[disabled]{opacity:.45;pointer-events:none}
.ico{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn .ico{width:17px;height:17px}

/* tabs */
.tabs{max-width:1360px;margin:auto;padding:12px 20px 0;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{display:flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;color:var(--ink-2);background:transparent;border:1.5px solid transparent;white-space:nowrap;transition:.2s}
.tab:hover{background:var(--brand-soft)}.tab.on{background:var(--surface);border-color:var(--line);color:var(--ink);box-shadow:var(--shadow)}
.tab .pill{background:var(--warn-soft);color:var(--warn);font-size:11.5px;padding:1px 8px;border-radius:99px}

/* layout */
.wrap{max-width:1360px;margin:auto;padding:18px 20px 120px}
.grid{display:grid;grid-template-columns:268px minmax(0,1fr) 330px;gap:24px;align-items:start}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.pad{padding:22px}
.stick{position:sticky;top:132px}
.view{animation:fadeUp .45s var(--ease) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}}
@keyframes inR{from{opacity:0;transform:translateX(36px)}}@keyframes inL{from{opacity:0;transform:translateX(-36px)}}
.dirN .q{animation:inR .4s var(--ease) both}.dirP .q{animation:inL .4s var(--ease) both}

/* sidebar */
.side{padding:10px}
.side h4{margin:8px 10px 10px;font:600 11.5px var(--font);text-transform:uppercase;letter-spacing:.09em;color:var(--muted)}
.sec{display:block;width:100%;text-align:left;padding:11px 12px;border-radius:14px;margin-bottom:4px;transition:.2s;position:relative}
.sec:hover{background:var(--surface-2)}.sec.on{background:var(--brand-soft)}
.sec .t{display:flex;justify-content:space-between;gap:8px;font-weight:600;font-size:14px}.sec .t span:last-child{color:var(--muted);font-weight:500;font-size:12.5px}
.sec .bar{height:4px;border-radius:4px;background:var(--line);margin-top:8px;overflow:hidden}.sec .bar i{display:block;height:100%;background:var(--brand);border-radius:4px;transition:width .5s var(--ease)}
.sec.done .bar i{background:var(--ok)}
.chips{display:none}

/* question card */
.qhead{padding:22px 24px 0}
.crumb{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--muted);font-weight:500}
.crumb b{color:var(--brand-ink);text-transform:uppercase;letter-spacing:.08em;font-size:11.5px}
.pbar{height:5px;border-radius:5px;background:var(--line);margin:12px 0 0;overflow:hidden}.pbar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),color-mix(in srgb,var(--brand) 60%,#fff));border-radius:5px;transition:width .5s var(--ease)}
.qtitle{font-size:clamp(22px,3.2vw,30px);margin:20px 0 8px}
.qdesc{color:var(--ink-2);font-size:14.5px;white-space:pre-line}.qdesc.clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.link{color:var(--brand-ink);font-weight:600;font-size:13.5px;padding:6px 0;text-decoration:none;cursor:pointer;display:inline-flex;gap:6px;align-items:center}.link:hover{text-decoration:underline}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:99px;font-size:12.5px;font-weight:600;background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2)}
.tag.gold{background:var(--brand-soft);border-color:var(--brand-line);color:var(--brand-ink)}.tag.warn{background:var(--warn-soft);border-color:transparent;color:var(--warn)}
.scope{margin:16px 24px 0;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.scope summary{list-style:none;cursor:pointer;padding:12px 16px;font-weight:600;font-size:14px;display:flex;justify-content:space-between;align-items:center;background:var(--surface-2)}
.scope summary::-webkit-details-marker{display:none}.scope summary .ico{transition:transform .25s}.scope[open] summary .ico{transform:rotate(180deg)}
.scope table{width:100%;border-collapse:collapse;font-size:13.5px}.scope td,.scope th{padding:9px 16px;border-top:1px solid var(--line-2);text-align:left}.scope th{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
.scope td.r,.scope th.r{text-align:right}
.scope .tbl{overflow-x:auto}
.opts{display:grid;gap:12px;padding:20px 24px 24px}
.opts.n2{grid-template-columns:repeat(2,minmax(0,1fr))}.opts.n3{grid-template-columns:repeat(3,minmax(0,1fr))}
.opt{position:relative;display:flex;flex-direction:column;gap:6px;text-align:left;padding:18px 18px 16px;border-radius:var(--r);border:2px solid var(--line);background:var(--surface);transition:border-color .2s,box-shadow .25s,transform .2s var(--ease),background .2s;cursor:pointer;min-height:132px}
.opt:hover{border-color:var(--brand-line);transform:translateY(-2px);box-shadow:var(--shadow)}
.opt.on{border-color:var(--brand);background:linear-gradient(180deg,var(--brand-soft),transparent 70%),var(--surface);box-shadow:0 0 0 4px var(--brand-soft),var(--shadow)}
.opt .radio{position:absolute;right:16px;top:16px;width:24px;height:24px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;transition:.2s;background:var(--surface)}
.opt.on .radio{border-color:var(--brand);background:var(--brand)}.opt .radio svg{width:14px;height:14px;stroke:#fff;stroke-width:3;fill:none;stroke-linecap:round;stroke-linejoin:round;opacity:0;transform:scale(.5);transition:.25s var(--ease)}
.opt.on .radio svg{opacity:1;transform:scale(1)}
.opt .k{font:600 11.5px var(--font);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:flex;gap:4px 8px;align-items:center;flex-wrap:wrap;padding-right:36px;white-space:nowrap}
.opt .lab{font-family:var(--serif);font-size:21px;font-weight:600;padding-right:34px;line-height:1.2}
.opt .od{font-size:13px;color:var(--muted);flex:1}
.opt .rate{font-size:12.5px;color:var(--ink-2)}
.opt .tot{font-size:22px;font-weight:700;letter-spacing:-.01em;margin-top:auto;padding-top:6px}
.opt .badge{font:700 10.5px var(--font);letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:99px;background:var(--ok-soft);color:var(--ok)}.opt .badge.hi{background:var(--brand-soft);color:var(--brand-ink)}
.opt .delta{font-size:12px;font-weight:600}.delta.up{color:var(--warn)}.delta.dn{color:var(--ok)}
.skipbox{margin:0 24px 24px;display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--r-sm);border:1.5px dashed var(--line);cursor:pointer;transition:.2s;text-align:left;width:calc(100% - 48px)}
.skipbox:hover{border-color:var(--brand-line);background:var(--surface-2)}
.skipbox.on{border-style:solid;border-color:var(--danger);background:var(--danger-soft)}
.cb{width:24px;height:24px;border-radius:8px;border:2px solid var(--line);display:grid;place-items:center;flex:none;transition:.2s;background:var(--surface)}
.skipbox.on .cb{background:var(--danger);border-color:var(--danger)}.cb svg{width:14px;height:14px;stroke:#fff;stroke-width:3;fill:none;stroke-linecap:round;stroke-linejoin:round;opacity:0;transform:scale(.5);transition:.2s}.skipbox.on .cb svg{opacity:1;transform:scale(1)}
.skipbox b{display:block;font-size:14.5px}.skipbox small{color:var(--muted);font-size:12.5px}

/* action bar */
.actions{position:sticky;bottom:14px;z-index:20;margin-top:18px;display:flex;align-items:center;gap:10px;padding:10px;border-radius:999px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.actions .tt{display:none;flex:1;min-width:0;padding-left:12px;line-height:1.2}.actions .tt small{display:block;color:var(--muted);font-size:11px}.actions .tt b{font-size:16px}
.actions .sp{flex:1}
.switch{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);font-weight:500;cursor:pointer;user-select:none;padding:0 6px}
.switch i{width:36px;height:22px;border-radius:99px;background:var(--line);position:relative;transition:.25s;flex:none}.switch i::after{content:"";position:absolute;left:3px;top:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:.25s var(--ease)}
.switch.on i{background:var(--brand)}.switch.on i::after{transform:translateX(14px)}

/* summary aside */
.sum{padding:22px}
.ring{position:relative;width:96px;height:96px;flex:none}.ring svg{transform:rotate(-90deg)}.ring .c{position:absolute;inset:0;display:grid;place-content:center;text-align:center;line-height:1.1}.ring .c b{font-size:20px}.ring .c small{font-size:10.5px;color:var(--muted)}
.sum-top{display:flex;align-items:center;gap:16px}
.big{font-family:var(--serif);font-size:30px;font-weight:600;letter-spacing:-.02em;line-height:1.1}
.lab-s{font:600 11px var(--font);text-transform:uppercase;letter-spacing:.09em;color:var(--muted)}
.kv{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid var(--line-2);font-size:14px}.kv span:first-child{color:var(--muted)}.kv b{font-variant-numeric:tabular-nums}
.thumb{margin-top:16px;border-radius:var(--r-sm);overflow:hidden;border:1px solid var(--line);cursor:zoom-in;position:relative;background:#fff}.thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s var(--ease)}.thumb:hover img{transform:scale(1.04)}
.thumb span{position:absolute;left:10px;bottom:10px;background:rgba(27,36,51,.82);color:#fff;font-size:12px;font-weight:600;padding:5px 11px;border-radius:99px;display:flex;gap:6px;align-items:center}

/* home */
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:stretch;margin-top:8px}
.hero-l{padding:36px;display:flex;flex-direction:column;gap:16px;justify-content:center;background:radial-gradient(1200px 400px at -10% -20%,var(--brand-soft),transparent 60%),var(--surface)}
.hero h1{font-size:clamp(30px,4.5vw,46px)}.hero h1 em{font-style:normal;color:var(--brand-ink)}
.hero p.lead{font-size:16.5px;color:var(--ink-2);max-width:520px}
.hero-r{overflow:hidden;position:relative;min-height:260px;display:grid;place-items:center;background:var(--surface);cursor:zoom-in}
.hero-r img{width:100%;height:100%;object-fit:contain;padding:12px}
.hero-r .tag{position:absolute;left:16px;bottom:16px;background:rgba(27,36,51,.85);border:0;color:#fff}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.step{padding:18px;display:flex;gap:14px;align-items:flex-start}.step .n{width:34px;height:34px;border-radius:12px;background:var(--brand-soft);color:var(--brand-ink);font-weight:700;display:grid;place-items:center;flex:none}
.step b{display:block;margin-bottom:2px}.step p{font-size:13.5px;color:var(--muted)}
.h2row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:34px 0 14px;flex-wrap:wrap}.h2row h2{font-size:24px}
.elist{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:16px}
.ecard{padding:20px;display:flex;flex-direction:column;gap:14px;transition:.25s var(--ease);position:relative}.ecard:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.ecard h3{font-size:19px;padding-right:36px;word-break:break-word}.ecard .meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.ecard .more{position:absolute;right:12px;top:12px}
.mini{height:6px;border-radius:6px;background:var(--line);overflow:hidden}.mini i{display:block;height:100%;background:var(--brand);border-radius:6px}
.status{font:700 10.5px var(--font);letter-spacing:.07em;text-transform:uppercase;padding:3px 10px;border-radius:99px}.status.draft{background:var(--warn-soft);color:var(--warn)}.status.final{background:var(--ok-soft);color:var(--ok)}
.add-card{border:2px dashed var(--line);background:transparent;box-shadow:none;align-items:center;justify-content:center;text-align:center;min-height:170px;color:var(--ink-2);cursor:pointer}.add-card:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--ink)}
.add-card .plus{width:48px;height:48px;border-radius:50%;background:var(--brand-soft);color:var(--brand-ink);display:grid;place-items:center}.add-card .plus .ico{width:24px;height:24px}

/* browse */
.bsec{margin-bottom:14px;overflow:hidden}
.bsec>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:16px 20px;font-family:var(--serif);font-size:19px;font-weight:600}
.bsec>summary::-webkit-details-marker{display:none}.bsec>summary .cnt{margin-left:auto;font:500 13px var(--font);color:var(--muted)}.bsec>summary .ico{transition:transform .25s}.bsec[open]>summary .ico{transform:rotate(180deg)}
.brow{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 20px;padding:16px 20px;border-top:1px solid var(--line-2);align-items:center}
.brow .t{font-weight:600;font-size:14.5px;display:flex;gap:10px;align-items:flex-start;cursor:pointer}.brow .t small{display:block;color:var(--muted);font-weight:400;font-size:12.5px;margin-top:2px}
.dot{width:10px;height:10px;border-radius:50%;background:var(--line);flex:none;margin-top:6px}.dot.on{background:var(--ok)}.dot.skip{background:var(--danger)}
.seg{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}
.pill-opt{display:flex;flex-direction:column;align-items:flex-start;padding:8px 14px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);transition:.2s;min-width:96px;text-align:left}
.pill-opt:hover{border-color:var(--brand-line)}.pill-opt.on{border-color:var(--brand);background:var(--brand-soft)}.pill-opt.skip.on{border-color:var(--danger);background:var(--danger-soft)}
.pill-opt b{font-size:13px}.pill-opt span{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}

/* review */
.rgrid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}
.rsec{margin-bottom:16px;overflow:hidden}.rsec h3{padding:16px 20px;font-size:18px;display:flex;justify-content:space-between;gap:10px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.rit{padding:14px 20px;border-bottom:1px solid var(--line-2);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 16px;align-items:center}.rit:last-child{border-bottom:0}
.rit .tt{font-weight:600;font-size:14.5px}.rit .sub{font-size:12.5px;color:var(--muted)}.rit .amt{font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.warnbox{padding:16px 18px;border-radius:var(--r);background:var(--warn-soft);color:var(--warn);margin-bottom:16px;display:flex;gap:12px;align-items:flex-start}
.warnbox b{color:var(--ink)}
textarea.in,input.in,select.in{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:14px;background:var(--surface);font:inherit;color:var(--ink);transition:.2s;resize:vertical}
textarea.in:focus,input.in:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.dl{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.dl a{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 10px;border-radius:var(--r-sm);border:1.5px solid var(--line);text-decoration:none;color:var(--ink);font-weight:600;font-size:14px;transition:.2s;text-align:center}
.dl a:hover{border-color:var(--brand);background:var(--brand-soft);transform:translateY(-2px)}.dl a .ico{width:26px;height:26px;color:var(--brand-ink)}.dl small{font-weight:400;color:var(--muted);font-size:12px}
.final-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0 4px;border-top:1px solid var(--line-2);margin-top:12px;font-weight:600;font-size:14px}

/* popover / modal / toast */
.pop{position:absolute;z-index:80;min-width:210px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:6px;animation:fadeUp .2s var(--ease)}
.pop button,.pop a{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;border-radius:11px;font-size:14px;font-weight:500;color:var(--ink);text-decoration:none}.pop button:hover,.pop a:hover{background:var(--brand-soft)}
.pop .sep{height:1px;background:var(--line);margin:5px 6px}.pop .dng{color:var(--danger)}.pop .cur{background:var(--brand-soft);font-weight:600}
.pop small{color:var(--muted);margin-left:auto}
.modal-bg{position:fixed;inset:0;background:rgba(10,14,20,.55);backdrop-filter:blur(4px);z-index:100;display:grid;place-items:center;padding:20px;animation:fade .2s}
@keyframes fade{from{opacity:0}}
.modal{background:var(--surface);border-radius:24px;width:100%;max-width:440px;padding:26px;box-shadow:var(--shadow-lg);animation:pop2 .3s var(--ease)}
@keyframes pop2{from{opacity:0;transform:translateY(20px) scale(.97)}}
.modal h3{font-size:22px;margin-bottom:6px}.modal p{color:var(--muted);margin-bottom:16px}.modal .row{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;flex-wrap:wrap}
.toasts{position:fixed;left:0;right:0;bottom:90px;z-index:120;display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none;padding:0 16px}
.toast{background:var(--dark);color:#fff;padding:12px 20px;border-radius:99px;font-size:14px;box-shadow:var(--shadow-lg);animation:fadeUp .3s var(--ease);max-width:100%;pointer-events:auto}.toast.err{background:var(--danger)}
@media (prefers-color-scheme:dark){.toast{background:var(--surface-2);border:1px solid var(--line)}.toast.err{background:var(--danger);color:#fff;border:0}}

/* lightbox */
.lb{position:fixed;inset:0;z-index:110;background:rgba(10,14,20,.94);display:flex;flex-direction:column;animation:fade .2s;touch-action:none}
.lb-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;color:#fff}.lb-bar b{font-family:var(--serif);font-size:17px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-bar button{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center}.lb-bar button:hover{background:rgba(255,255,255,.22)}
.lb-stage{flex:1;overflow:hidden;position:relative;cursor:grab}.lb-stage:active{cursor:grabbing}.lb-stage img{position:absolute;left:50%;top:50%;transform-origin:0 0;max-width:none;user-select:none;-webkit-user-drag:none;background:#fff;border-radius:6px}
.lb-hint{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:rgba(255,255,255,.65);font-size:13px;pointer-events:none}

/* skeleton + misc */
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.footer{max-width:1360px;margin:30px auto 0;padding:0 20px 140px;color:var(--muted);font-size:13px;text-align:center}
.pagehead{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.pagehead h2{font-size:clamp(22px,3vw,30px)}

/* ===== responsive ===== */
@media (max-width:1180px){
  .grid{grid-template-columns:230px minmax(0,1fr)}.grid>.sumcol{display:none}
  .actions .tt{display:block}.rgrid{grid-template-columns:1fr}.rgrid .stick{position:static}
}
@media (max-width:860px){
  .grid{grid-template-columns:1fr}.grid>.sidecol{display:none}
  .chips{display:flex;gap:8px;overflow-x:auto;padding:2px 20px 12px;margin:0 -20px;scrollbar-width:none;position:sticky;top:112px;z-index:15;background:linear-gradient(var(--bg) 78%,transparent)}.chips::-webkit-scrollbar{display:none}
  .chip{padding:8px 14px;border-radius:99px;border:1.5px solid var(--line);background:var(--surface);font-weight:600;font-size:13px;white-space:nowrap;display:flex;gap:8px;align-items:center}
  .chip.on{border-color:var(--brand);background:var(--brand-soft)}.chip span{color:var(--muted);font-weight:500;font-size:12px}
  .hero{grid-template-columns:1fr}.hero-r{min-height:220px;order:-1}.hero-l{padding:26px}
  .steps{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:14.5px}
  .top-in{padding:8px 14px;gap:8px;min-height:58px}.brand img{height:34px}.brand>div{display:none}
  .tabs{padding:10px 14px 0}.wrap{padding:14px 14px 130px}
  .btn{padding:11px 16px}.hide-s{display:none!important}
  .opts.n2,.opts.n3{grid-template-columns:1fr}.opt{min-height:0;flex-direction:row;flex-wrap:wrap;align-items:center;gap:4px 12px;padding:16px 16px 14px}
  .opt .k{width:100%}.opt .lab{font-size:19px;width:calc(100% - 40px)}.opt .od{width:100%;flex:none}.opt .rate{flex:1}.opt .tot{margin:0;padding:0;font-size:20px}
  .qhead{padding:18px 16px 0}.opts{padding:16px}.scope{margin:14px 16px 0}.skipbox{margin:0 16px 18px;width:calc(100% - 32px)}
  .actions{bottom:10px;padding:8px;gap:8px}.actions .btn{padding:11px 18px}.actions .switch span{display:none}
  .brow{grid-template-columns:1fr}.seg{justify-content:flex-start}.pill-opt{flex:1 1 calc(50% - 6px);min-width:0}
  .hero h1{font-size:30px}.hero-l{padding:22px}.elist{grid-template-columns:1fr}
  .rit{grid-template-columns:1fr}.rit .amt{text-align:left}
  .chips{top:104px;padding-left:14px;padding-right:14px;margin:0 -14px}
  .saved span{display:none}.saved{min-width:20px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
@media print{.top,.tabs,.actions,.sidecol,.sumcol,.chips{display:none!important}body{background:#fff}}

/* ===== v2: plan pins (client) ===== */
.lb-main{flex:1;display:flex;min-height:0}.lb-main .lb-stage{flex:1;min-width:0}
.lb-world{position:absolute;left:0;top:0;transform-origin:0 0;will-change:transform}
.lb-stage .lb-world img{position:static;display:block;width:100%;height:100%;max-width:none;transform:none;border-radius:4px;left:auto;top:auto}
.lb-layer{position:absolute;inset:0}
.pp{position:absolute;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#1a1205;display:grid;place-items:center;font:700 12px var(--font);border:2.5px solid #fff;box-shadow:0 2px 10px rgba(0,0,0,.5);cursor:pointer;transform:translate(-50%,calc(-100% - 7px)) scale(var(--inv,1));transform-origin:50% calc(100% + 7px);touch-action:none}
.pp::after{content:"";position:absolute;left:50%;bottom:-9px;transform:translateX(-50%);border:6px solid transparent;border-top-color:#fff;border-bottom:0}
.pp.dim{opacity:.32;filter:grayscale(1)}.pp.foc{z-index:2;animation:ring 1.8s infinite}.pp.sel{background:#e0442e;color:#fff;z-index:4}
@keyframes ring{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--brand) 70%,transparent),0 2px 10px rgba(0,0,0,.5)}70%{box-shadow:0 0 0 16px transparent,0 2px 10px rgba(0,0,0,.5)}100%{box-shadow:0 0 0 0 transparent,0 2px 10px rgba(0,0,0,.5)}}
.lb-info{position:absolute;left:12px;right:12px;bottom:44px;max-width:540px;margin:0 auto;background:var(--surface);color:var(--ink);border-radius:18px;padding:12px 14px;display:flex;gap:12px;align-items:center;box-shadow:var(--shadow-lg);z-index:5}.lb-info[hidden]{display:none}
.lb-info .n,.lg .n{flex:none;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#1a1205;display:grid;place-items:center;font:700 12.5px var(--font)}
.lb-info .t{flex:1;min-width:0}.lb-info .t b{display:block;font-size:14px;line-height:1.3;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.lb-info small{color:var(--muted)}
.lb-leg{width:310px;flex:none;background:var(--surface);color:var(--ink);overflow:auto;padding:12px;display:flex;flex-direction:column;gap:4px;border-left:1px solid var(--line)}.lb-leg[hidden]{display:none}
.lb-leg h4{font:700 11px var(--font);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:4px 8px 8px}
.lg{display:flex;gap:10px;align-items:center;padding:9px 10px;border-radius:12px;text-align:left;width:100%}.lg:hover,.lg.on{background:var(--brand-soft)}.lg .t{min-width:0}.lg .t b{display:block;font-size:13.5px;line-height:1.3}.lg .t small{color:var(--muted);font-size:12px}
.wmap{display:flex;gap:14px;align-items:center;width:100%;text-align:left;margin-top:14px;padding:10px;border:1.5px solid var(--line);border-radius:16px;background:var(--surface-2);transition:border-color .2s,transform .2s var(--ease)}.wmap:hover{border-color:var(--brand);transform:translateY(-1px)}
.wmap-i{flex:none;width:156px;height:112px;display:grid;place-items:center;background:#fff;border-radius:11px;overflow:hidden;border:1px solid var(--line-2)}
.wmap-w{position:relative;display:inline-block;line-height:0}.wmap-w img{max-width:156px;max-height:112px;width:auto;height:auto;display:block}
.wmap .pp{width:19px;height:19px;font-size:10px;border-width:2px;transform:translate(-50%,-50%);transform-origin:50% 50%;animation:none}.wmap .pp::after{display:none}
.wmap-t{display:flex;flex-direction:column;gap:3px;min-width:0}.wmap-t b{display:flex;gap:8px;align-items:center;font-size:14.5px}.wmap-t b .ico{color:var(--brand-ink);width:18px;height:18px}.wmap-t>span{color:var(--ink-2);font-size:13.5px;line-height:1.4}.wmap-t small{color:var(--brand-ink);font-weight:600;font-size:12.5px}
@media (max-width:760px){.lb-main{flex-direction:column}.lb-leg{width:auto;max-height:46%;border-left:0;border-top:1px solid var(--line)}.wmap-i{width:112px;height:84px}.wmap-w img{max-width:112px;max-height:84px}.lb-info{bottom:50px}}

/* ===== v3: percentage added / discount, shown plainly to the client ===== */
.opt .adjn{font-size:12px;font-weight:600;line-height:1.35}.adjn.up{color:var(--brand-ink,#8a6420)}.adjn.dn{color:var(--ok)}
.adjn-i.up{color:var(--brand-ink,#8a6420);font-weight:600}.adjn-i.dn{color:var(--ok);font-weight:600}
.scope tfoot td{border-top:1px solid var(--line-2);font-size:13.5px;background:var(--surface-2,transparent)}
.scope tfoot tr.adjrow.up td{color:var(--brand-ink,#8a6420);font-weight:600}.scope tfoot tr.adjrow.dn td{color:var(--ok);font-weight:600}
.scope tfoot tr.totrow td{font-weight:700;color:var(--ink)}
.kv.sub{padding:5px 0;font-size:12.5px;border-top:0}.kv.sub.up b{color:var(--brand-ink,#8a6420)}.kv.sub.dn b{color:var(--ok)}

/* ---- v5: wide logo in the client page, loading screen and landing ---- */
.boot img.boot-logo{width:auto;height:auto;max-width:min(260px,70vw);max-height:80px;border-radius:0;object-fit:contain}
.landing-logo{width:auto;height:auto;max-width:min(280px,80vw);max-height:84px;border-radius:0;object-fit:contain}
.brand.wide img{height:40px;width:auto;max-width:200px;border-radius:0}
.brand.wide>div{border-left:1px solid var(--line);padding-left:12px}
.brand.wide b{display:none}
.brand.wide small{font-size:12.5px;color:var(--ink);max-width:260px}
@media(max-width:700px){.brand.wide img{height:32px;max-width:150px}}

/* ---- v6: styled dropdowns (select.js) ---- */
select.dd-native{position:absolute!important;opacity:0!important;pointer-events:none!important;width:1px!important;height:1px!important;min-height:0!important;padding:0!important;border:0!important;margin:0!important;overflow:hidden}
.ddb{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;text-align:left;cursor:pointer;color:var(--ink);font:inherit;padding:13px 15px;border:1.5px solid var(--line);border-radius:14px;background:var(--surface);transition:.2s;min-width:0}
.ddb.sm{padding:9px 12px;border-radius:11px;font-size:14px}
.ddb .ddt{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ddb .ddc{display:grid;place-items:center;color:var(--muted);flex:none;transition:transform .2s var(--ease)}
.ddb.dph .ddt{color:var(--muted)}
.ddb:hover{border-color:var(--brand-line)}
.ddb:focus-visible,.ddb.open{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.ddb.open .ddc{transform:rotate(180deg);color:var(--brand-ink)}
.ddb:disabled{opacity:.55;cursor:not-allowed}
.ddm{position:fixed;z-index:99999;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:6px;overflow-y:auto;overscroll-behavior:contain;animation:ddin .16s var(--ease);transform-origin:top center}
.ddm.up{transform-origin:bottom center}
@keyframes ddin{from{opacity:0;transform:translateY(-4px) scale(.98)}}
.ddo{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;text-align:left;padding:10px 12px;border-radius:10px;color:var(--ink);font:500 14px/1.35 var(--font);cursor:pointer;background:none;border:0}
.ddo span{min-width:0;overflow-wrap:anywhere}
.ddo svg{flex:none;color:var(--brand-ink)}
.ddo:hover,.ddo:focus-visible{background:var(--brand-soft);outline:none}
.ddo.on{background:var(--brand-soft);color:var(--brand-ink);font-weight:600}
.ddo.dph{color:var(--muted)}
.ddo.add{color:var(--brand-ink);font-weight:600;border-top:1px solid var(--line-2);border-radius:0 0 10px 10px;margin-top:4px;padding-top:12px}
.ddo[disabled]{opacity:.45;cursor:not-allowed}
.ddg{padding:8px 12px 4px;font:700 10.5px var(--font);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
@media(max-width:700px){.ddo{padding:12px 14px;font-size:15px}.ddm{max-width:calc(100vw - 16px)!important}}
@media(prefers-reduced-motion:reduce){.ddm{animation:none}}