:root{
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  --bg:#E6EDE8;--surface:#F6F9F7;--field:#FFFFFF;--ink:#17251E;--muted:#56675E;--line:#C7D4CC;
  --green:#0B6B4D;--green-ink:#FFFFFF;--green-soft:#D3EADF;--gold:#C98B0B;--gold-soft:#FBEBC6;--loss:#B42318;
  --slot:#1B3328;--paper:#FFFEFB;--paper-ink:#1E2A24;--stamp:#B42318;
  --shadow:0 1px 0 rgba(23,37,30,.04),0 14px 34px -20px rgba(23,37,30,.4);
  --font:"Mukta",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0C1712;--surface:#13221B;--field:#0F1C16;--ink:#E3ECE7;--muted:#9AAEA3;--line:#284036;
    --green:#3DBA88;--green-ink:#04130C;--green-soft:#183A2C;--gold:#F0B43C;--gold-soft:#3B2D0F;--loss:#FF7B6E;
    --slot:#040B08;--paper:#EEF1EC;--paper-ink:#1E2A24;--stamp:#B42318;
    --shadow:0 14px 34px -20px rgba(0,0,0,.8);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0C1712;--surface:#13221B;--field:#0F1C16;--ink:#E3ECE7;--muted:#9AAEA3;--line:#284036;
  --green:#3DBA88;--green-ink:#04130C;--green-soft:#183A2C;--gold:#F0B43C;--gold-soft:#3B2D0F;--loss:#FF7B6E;
  --slot:#040B08;--paper:#EEF1EC;--paper-ink:#1E2A24;--stamp:#B42318;
  --shadow:0 14px 34px -20px rgba(0,0,0,.8);
  color-scheme:dark;
}
html[lang="ur"]{--font:"Noto Nastaliq Urdu","Mukta",serif}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 80px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.55}
html[lang="ur"] body{font-size:16px;line-height:2.05}
[hidden]{display:none!important}
a{color:var(--green)}
:focus-visible{outline:3px solid color-mix(in srgb,var(--green) 55%,transparent);outline-offset:2px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.num{font-family:"Mukta",system-ui,sans-serif;direction:ltr;unicode-bidi:isolate}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:62px}
.brand{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--ink);text-decoration:none;font-size:1.05em}
html[lang="ur"] .brand{font-weight:700}
.top-actions{display:flex;align-items:center;gap:8px}
.lang{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:3px}
.lang-old{border:0;background:transparent;color:var(--muted);font:500 14px "Mukta",sans-serif;padding:5px 11px;border-radius:999px;cursor:pointer;line-height:1.4}
.lang-old-ur{font-family:"Noto Nastaliq Urdu",serif;font-size:13px;line-height:1.9;padding-block:0}
.lang-old-on{background:var(--ink);color:var(--surface)}
.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);display:grid;place-items:center;cursor:pointer}

/* hero */
.hero{padding:40px 0 28px}
h1{font-size:clamp(32px,5.2vw,58px);line-height:1.04;letter-spacing:-.02em;font-weight:800;max-width:17ch;margin:0 0 14px}
html[lang="hi"] h1{line-height:1.25;letter-spacing:0}
html[lang="ur"] h1{font-weight:700;line-height:1.85;letter-spacing:0;font-size:clamp(27px,4.4vw,48px);max-width:21ch;margin-bottom:6px}
.sub{max-width:62ch;color:var(--muted);font-size:1.08em;margin:0}
.hero-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:20px}
.ghost{min-height:44px;padding:0 20px;border-radius:999px;border:1.5px solid var(--ink);background:transparent;color:var(--ink);font:inherit;font-weight:600;cursor:pointer;transition:background .2s,color .2s}
.ghost:hover{background:var(--ink);color:var(--surface)}
.checked{color:var(--muted);font-size:.9em;display:inline-flex;align-items:center;gap:6px}

/* layout */
.layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:30px;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow)}
.step{padding:22px 0;border-top:1.5px dashed var(--line)}
.step:first-child{border-top:0;padding-top:2px}
.step-h{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.step-h h2{margin:0;font-size:20px;font-weight:700;line-height:1.3}
html[lang="ur"] .step-h h2{line-height:1.9;font-size:19px}
.badge{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--surface);font:700 15px "Mukta",sans-serif}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.field{display:block;margin-bottom:14px}
.lbl{display:block;font-size:.92em;color:var(--muted);margin-bottom:6px;font-weight:500}
input[type=number],input[type=date],select{width:100%;height:50px;padding:0 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--field);color:var(--ink);font:500 17px "Mukta",sans-serif;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
input[type=date]{direction:ltr}
html[dir="rtl"] input[type=date]{text-align:right}
select{font-family:var(--font);font-size:15px;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-inline-end:36px}
html[dir="rtl"] select{background-position:20px 50%,15px 50%}
input:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 18%,transparent);outline:none}
input::placeholder{color:color-mix(in srgb,var(--muted) 70%,transparent)}
.with-unit{display:block;position:relative}
.with-unit input{padding-inline-end:54px}
.unit{position:absolute;inset-inline-end:14px;top:25px;transform:translateY(-50%);color:var(--muted);font:500 14px "Mukta",sans-serif;pointer-events:none}
.hint{display:block;color:var(--muted);font-size:.84em;margin-top:6px;line-height:1.5}
html[lang="ur"] .hint{line-height:1.95}
.pill{display:inline-flex;flex-wrap:wrap;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:var(--green-soft);color:var(--ink);font-size:.95em;margin-top:2px}
.pill strong{font-weight:700}

.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--field);border:1.5px solid var(--line);border-radius:14px;padding:4px;gap:4px}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;width:1px;height:1px}
.seg span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:42px;padding:6px 10px;border-radius:10px;font-size:.92em;transition:background .2s,color .2s;line-height:1.35}
html[lang="ur"] .seg span{line-height:1.9}
.seg input:checked+span{background:var(--green);color:var(--green-ink)}
.seg input:focus-visible+span{outline:3px solid color-mix(in srgb,var(--green) 55%,transparent)}

.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tile{position:relative;display:block;padding:14px 16px;padding-inline-end:46px;border:1.5px solid var(--line);border-radius:16px;background:var(--field);cursor:pointer;transition:border-color .2s,background .2s,transform .15s}
.tile:active{transform:scale(.99)}
.tile input{position:absolute;opacity:0;width:1px;height:1px}
.tile:has(input:focus-visible){outline:3px solid color-mix(in srgb,var(--green) 55%,transparent);outline-offset:2px}
.tile-t{display:block;font-weight:700;line-height:1.35}
.tile-d{display:block;font-size:.84em;color:var(--muted);margin-top:4px;line-height:1.45}
html[lang="ur"] .tile-t{line-height:1.9;font-weight:600}
html[lang="ur"] .tile-d{line-height:1.95}
.tick{position:absolute;top:15px;inset-inline-end:14px;width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;transition:background .2s,border-color .2s}
.tick::after{content:"";width:10px;height:6px;border-left:2px solid var(--green-ink);border-bottom:2px solid var(--green-ink);transform:translateY(-1px) rotate(-45deg) scale(0);transition:transform .25s cubic-bezier(.3,1.6,.5,1)}
.tile:has(input:checked){border-color:var(--green);background:var(--green-soft)}
.tile:has(input:checked) .tick{background:var(--green);border-color:var(--green)}
.tile:has(input:checked) .tick::after{transform:translateY(-1px) rotate(-45deg) scale(1)}
.tile.warn:has(input:checked){border-color:var(--loss);background:color-mix(in srgb,var(--loss) 10%,var(--field))}
.tile.warn:has(input:checked) .tick{background:var(--loss);border-color:var(--loss)}
.tile.warn .tick::after{border-color:#fff}

details.more{border-top:1.5px dashed var(--line);padding:18px 0}
details.more summary{list-style:none;display:flex;align-items:center;gap:12px;cursor:pointer}
details.more summary::-webkit-details-marker{display:none}
details.more summary h2{margin:0;font-size:20px;font-weight:700;flex:1;line-height:1.3}
html[lang="ur"] details.more summary h2{line-height:1.9;font-size:19px}
.chev{transition:transform .25s;color:var(--muted)}
details.more[open] .chev{transform:rotate(180deg)}
details.more .more-body{padding-top:14px}

.cur-row{display:grid;grid-template-columns:minmax(0,1.4fr) auto minmax(0,1fr);gap:10px;align-items:center}
.eq{color:var(--muted);font:500 15px "Mukta",sans-serif;white-space:nowrap;direction:ltr}

.err{color:var(--loss);background:color-mix(in srgb,var(--loss) 10%,transparent);padding:10px 14px;border-radius:12px;margin:4px 0 12px;font-weight:500}
.err.shake{animation:shake .4s}
@keyframes shake{20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(3px)}}
.cta{margin-top:6px;width:100%;min-height:58px;border:0;border-radius:16px;background:var(--green);color:var(--green-ink);font-family:var(--font);font-size:19px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 12px 26px -14px var(--green);transition:transform .12s,filter .2s}
html[lang="ur"] .cta{font-size:18px;line-height:2}
.cta:hover{filter:brightness(1.07)}
.cta:active{transform:translateY(1px) scale(.99)}

/* receipt */
.receipt-col{position:sticky;top:calc(env(safe-area-inset-top,0px) + 84px);align-self:start}
.printer{height:30px;background:var(--slot);border-radius:14px;position:relative;box-shadow:inset 0 -8px 14px rgba(0,0,0,.45),0 10px 20px -12px rgba(0,0,0,.55);z-index:2}
.printer::after{content:"";position:absolute;left:16px;right:16px;bottom:7px;height:5px;border-radius:5px;background:#000;opacity:.75}
.led{position:absolute;top:8px;inset-inline-end:16px;width:7px;height:7px;border-radius:50%;background:#3A5B4C}
.printer.busy .led{background:#4ADE80;box-shadow:0 0 8px #4ADE80;animation:blink .35s steps(2) infinite}
@keyframes blink{50%{opacity:.25}}
.feed{position:relative;margin:-10px 0 0;padding:0 20px 34px;overflow:hidden;z-index:1}
.paper{position:relative;background:var(--paper);color:var(--paper-ink);padding:30px 22px 22px;filter:drop-shadow(0 10px 12px rgba(20,35,28,.16))}
.paper::after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:11px;background:radial-gradient(circle at 9px 0,var(--paper) 9px,transparent 9.6px) 0 0/18px 11px repeat-x}
.paper.printing{animation:feed 1.6s linear both}
@keyframes feed{0%{transform:translateY(-101%)}12%{transform:translateY(-86%)}18%{transform:translateY(-84%)}36%{transform:translateY(-58%)}42%{transform:translateY(-56%)}62%{transform:translateY(-29%)}68%{transform:translateY(-27%)}88%{transform:translateY(-3%)}100%{transform:translateY(0)}}
.paper.jolt{animation:jolt .3s}
@keyframes jolt{30%{transform:translateY(3px)}60%{transform:translateY(-1px)}}
.paper .rline,.paper .rdiv{opacity:0;transform:translateY(-3px);transition:opacity .25s,transform .25s}
.paper .shown{opacity:1;transform:none}
.r-head{text-align:center;margin-bottom:4px}
.r-brand{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:.92em}
.r-title{font-size:1.15em;font-weight:700;margin-top:2px}
.r-meta{font-size:.8em;opacity:.7}
.rdiv{border-top:1.5px dashed rgba(30,42,36,.35);margin:12px 0}
.rline{display:flex;align-items:flex-end;font-size:.95em;margin:6px 0}
html[lang="ur"] .rline{margin:2px 0}
.rl{flex:0 1 auto}
.dots{flex:1 1 14px;min-width:14px;border-bottom:1.5px dotted rgba(30,42,36,.35);margin:0 8px .55em}
.rv{flex:none;font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:.9em;white-space:nowrap;direction:ltr;unicode-bidi:isolate}
.rv.txt{font-family:inherit;white-space:normal;text-align:end;direction:inherit;font-size:.95em}
.rline.sub .rl{opacity:.72}
.rline.bold{font-weight:700}
.rline.bold .rv{font-weight:600}
.rline.minus .rv{color:var(--stamp)}
.rtotal{margin-top:12px;padding-top:12px;border-top:2px solid var(--paper-ink);align-items:center}
.rtotal .rl{font-weight:800;font-size:1.15em}
html[lang="ur"] .rtotal .rl{font-weight:700}
.rtotal .rv{font-size:1.5em;font-weight:600}
.rtotal .cur{font-family:"Mukta",sans-serif;font-size:.5em;opacity:.7;margin-inline-start:4px}
.rhome{display:block;text-align:center;background:rgba(11,107,77,.09);border-radius:10px;padding:8px 10px;margin-top:12px;font-size:.95em}
.rhome .num{font-family:"IBM Plex Mono",monospace;font-weight:600}
.rnote{display:block;font-size:.82em;opacity:.82;margin-top:10px;line-height:1.5}
html[lang="ur"] .rnote{line-height:1.95}
.barcode{display:block;height:36px;width:72%;margin:18px auto 0;background:repeating-linear-gradient(90deg,var(--paper-ink) 0 2px,transparent 2px 4px,var(--paper-ink) 4px 5px,transparent 5px 8px,var(--paper-ink) 8px 11px,transparent 11px 13px,var(--paper-ink) 13px 14px,transparent 14px 17px);opacity:.8}
.stamp{position:absolute;bottom:14px;inset-inline-end:18px;border:3px solid var(--stamp);color:var(--stamp);padding:0 16px;border-radius:10px;font-weight:800;font-size:20px;line-height:1.7;opacity:0;pointer-events:none;transform:rotate(-12deg);mix-blend-mode:multiply}
html[lang="ur"] .stamp{font-weight:700;line-height:2.1;font-size:19px}
.stamp::before{content:"";position:absolute;inset:3px;border:1.5px solid var(--stamp);border-radius:7px}
.stamp.on{opacity:.82}
.stamp.thud{animation:thud .45s cubic-bezier(.2,1.5,.4,1) forwards}
@keyframes thud{0%{opacity:0;transform:rotate(-12deg) scale(2.3)}60%{opacity:.92;transform:rotate(-12deg) scale(.94)}100%{opacity:.82;transform:rotate(-12deg) scale(1)}}
.rline.r-head,.rline.rhome,.rline.rnote,.rline.barcode{display:block}
.flash{animation:flash .7s}
@keyframes flash{0%{background:rgba(201,139,11,.3)}100%{background:transparent}}
.skel i{display:block;height:10px;border-radius:5px;background:rgba(30,42,36,.09);margin:14px 0}
.skel i.short{width:55%}
.empty-msg{text-align:center;font-size:.92em;opacity:.75;margin:16px 0 4px}
.share{display:flex;gap:10px;flex-wrap:wrap;margin:4px 20px 0}
.btn{flex:1 1 auto;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 16px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font-family:var(--font);font-size:.95em;font-weight:600;text-decoration:none;cursor:pointer;transition:transform .12s,filter .2s}
.btn:active{transform:scale(.98)}
.btn.wa{background:#1FAF55;border-color:#1FAF55;color:#fff}
.btn.wa:hover{filter:brightness(1.06)}

/* planner */
.planner{margin-top:30px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:26px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:30px;box-shadow:var(--shadow)}
.planner.reveal{animation:rise .6s cubic-bezier(.2,.8,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.planner h2{margin:0 0 6px;font-size:clamp(24px,3vw,32px);line-height:1.15;font-weight:800}
html[lang="ur"] .planner h2{line-height:1.9;font-weight:700}
.pl-msg{font-size:1.2em;font-weight:500;margin:8px 0}
html[lang="ur"] .pl-msg{line-height:2.2}
.pl-why{color:var(--muted);margin:0}
mark{background:var(--gold-soft);color:inherit;padding:0 .3em;border-radius:6px;box-shadow:inset 0 -3px 0 var(--gold);font-weight:700}
.slider-box{margin-top:18px;padding:16px 18px;border-radius:16px;background:var(--field);border:1px solid var(--line)}
.slider-box label{font-weight:600;display:block}
input[type=range]{width:100%;accent-color:var(--green);height:30px;margin:6px 0;cursor:pointer}
.proj{font-size:1.05em;display:flex;flex-wrap:wrap;gap:8px;align-items:baseline}
.proj strong{font-size:1.15em}
.gain{color:var(--green);font-weight:700}
.chart-wrap{margin:0;min-width:0}
.chart-wrap figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 14px;font-weight:600;margin-bottom:8px}
.legend{font-weight:400;color:var(--muted);font-size:.88em;display:flex;align-items:center;flex-wrap:wrap;gap:4px 12px}
.legend i{display:inline-block;width:18px;height:3px;border-radius:2px;vertical-align:middle;margin-inline-end:6px}
.lg-full{background:var(--green)}
.lg-res{background:var(--gold)}
#chart svg{width:100%;height:auto;display:block;overflow:visible}
#chart .gl{stroke:var(--line);stroke-width:1}
#chart .ms{stroke:var(--gold);stroke-dasharray:4 5;stroke-width:1.2;opacity:.75}
#chart .ty,#chart .tx{fill:var(--muted);font:12px "Mukta",sans-serif}
#chart .axl{fill:var(--muted);font-size:12px;font-family:var(--font)}
#chart .ln{fill:none;stroke-width:3.2;stroke-linejoin:round;stroke-linecap:round}
#chart .ln.full{stroke:var(--green)}
#chart .ln.res{stroke:var(--gold)}
#chart .dot{fill:var(--ink)}
#chart .ring{fill:none;stroke:var(--ink);stroke-width:2;opacity:.25}
#chart .you{fill:var(--ink);font-size:13px;font-weight:700;font-family:var(--font)}
#chart #projG{transition:transform .3s cubic-bezier(.3,.7,.3,1),opacity .2s}
#chart #projG circle{fill:var(--surface);stroke:var(--ink);stroke-width:2.5}

/* info */
.info{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:44px}
.info h2{font-size:22px;margin:0 0 12px;line-height:1.3}
html[lang="ur"] .info h2{line-height:1.9}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:420px}
th,td{padding:10px 14px;text-align:start;border-bottom:1px solid var(--line);font-size:.95em;vertical-align:middle}
tr:last-child th,tr:last-child td{border-bottom:0}
thead th{color:var(--muted);font-weight:500;font-size:.85em}
tbody th{font-weight:600}
.chip{display:inline-block;padding:0 10px;border-radius:999px;font-size:.88em;font-weight:600}
.c0{background:color-mix(in srgb,var(--loss) 14%,transparent);color:var(--loss)}
.c1{background:var(--gold-soft);color:var(--ink)}
.c2{background:color-mix(in srgb,var(--gold) 30%,transparent);color:var(--ink)}
.c3{background:var(--green-soft);color:var(--ink)}
.formula{color:var(--muted);margin:14px 0 0;font-size:.95em}
.faq details{border-bottom:1px solid var(--line);padding:12px 0}
.faq summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 22px/1 "Mukta",sans-serif;color:var(--muted);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{margin:8px 0 0;color:var(--muted)}
.foot{margin-top:48px;padding:18px 0 34px;border-top:1px solid var(--line);color:var(--muted);font-size:.9em}
.foot p{margin:0 0 6px}

.toast{position:fixed;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 22px);transform:translate(-50%,20px);opacity:0;background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;transition:opacity .25s,transform .25s;z-index:50;pointer-events:none;font-weight:600}
.toast.on{opacity:1;transform:translate(-50%,0)}

@media (max-width:900px){
  .layout{grid-template-columns:1fr}
  .receipt-col{position:static}
  .planner{grid-template-columns:1fr;padding:20px}
  .info{grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{padding:0 14px}
  .panel{padding:18px;border-radius:20px}
  .grid2,.tiles{grid-template-columns:1fr}
  .cur-row{grid-template-columns:1fr 1fr}
  .cur-row select{grid-column:1/-1}
  .lang-old{padding:5px 8px}
  .hero{padding:26px 0 20px}
  .feed{padding-inline:14px}
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---------- site chrome ---------- */
.lang a{text-decoration:none;color:var(--muted);font:500 14px "Mukta",sans-serif;padding:5px 11px;border-radius:999px;line-height:1.4;display:inline-block}
.lang a[lang="ur"]{font-family:"Noto Nastaliq Urdu",serif;font-size:13px;line-height:1.9;padding-block:0}
.lang a[aria-current="page"]{background:var(--ink);color:var(--surface)}
.nav{display:flex;gap:2px;margin-inline-start:auto;margin-inline-end:6px}
.nav a{color:var(--muted);text-decoration:none;padding:6px 11px;border-radius:999px;font-size:.95em;white-space:nowrap;transition:background .2s,color .2s}
html[lang="ur"] .nav a{padding-block:0;line-height:2.1;font-size:.92em}
.nav a:hover{color:var(--ink);background:var(--surface)}
.nav a[aria-current="page"]{color:var(--ink);font-weight:700}
@media (max-width:860px){
  .top-in{flex-wrap:wrap;padding:8px 0 4px;gap:6px 12px}
  .nav{order:3;width:100%;margin:0;overflow-x:auto;padding-bottom:6px;scrollbar-width:none}
  .nav::-webkit-scrollbar{display:none}
}
@media (max-width:560px){ .lang a{padding:5px 8px} }

.site-foot{margin-top:56px;border-top:1px solid var(--line);padding:22px 0 36px;color:var(--muted);font-size:.9em}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 20px;margin-bottom:12px}
.foot-links a{color:var(--ink);text-decoration:none}
.foot-links a:hover{text-decoration:underline}
.site-foot p{margin:0 0 6px;max-width:70ch}
.sources{margin-top:28px;color:var(--muted);font-size:.92em}
.sources p{margin:0 0 6px}

/* ---------- content pages ---------- */
.prose{max-width:720px;padding:42px 0 8px}
.prose h1{font-size:clamp(30px,4.6vw,46px);max-width:none;margin-bottom:8px}
html[lang="ur"] .prose h1{font-size:clamp(26px,4vw,40px)}
.prose h2{font-size:21px;margin:32px 0 6px;line-height:1.35}
html[lang="ur"] .prose h2{line-height:1.9;font-size:20px}
.prose p,.prose li{margin:0 0 10px}
.prose ul{padding-inline-start:1.3em;margin:0 0 10px}
.updated{color:var(--muted);font-size:.9em;margin:0 0 6px}
.mailbox{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin:22px 0 8px;padding:18px 20px;border-radius:18px;background:var(--surface);border:1px solid var(--line)}
.mailbox .addr{font:600 18px "Mukta",sans-serif;direction:ltr;unicode-bidi:isolate;word-break:break-all}
.cta-link{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:16px;background:var(--green);color:var(--green-ink);text-decoration:none;font-weight:700;box-shadow:0 12px 26px -14px var(--green);transition:transform .12s,filter .2s}
html[lang="ur"] .cta-link{line-height:2}
.cta-link:hover{filter:brightness(1.07)}
.cta-link:active{transform:translateY(1px)}

/* ---------- home ---------- */
.home-hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:44px;align-items:center;padding:52px 0 34px}
.home-hero h1{max-width:16ch}
html[lang="ur"] .home-hero h1{max-width:18ch}
.home-hero .cta-link{margin-top:24px}
.mini .paper{padding-bottom:18px}
.mini .stamp{opacity:.82}
.tool-feature{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;padding:22px 24px;border:1.5px solid var(--ink);border-radius:20px;background:var(--surface);text-decoration:none;color:var(--ink);transition:transform .15s,box-shadow .2s}
.tool-feature:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.tool-feature h3{margin:0 0 4px;font-size:1.2em;line-height:1.35}
html[lang="ur"] .tool-feature h3{line-height:1.9}
.tool-feature p{margin:0;color:var(--muted)}
.tool-feature .go{font-weight:700;color:var(--green);white-space:nowrap}
.soon{color:var(--muted);margin:14px 0 0}
.section-h{font-size:24px;margin:40px 0 14px;line-height:1.3}
html[lang="ur"] .section-h{line-height:1.9}
.why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.why div{border-top:2px solid var(--ink);padding-top:14px}
.why h3{margin:0 0 4px;font-size:1.08em;line-height:1.4}
html[lang="ur"] .why h3{line-height:1.9}
.why p{margin:0;color:var(--muted)}
@media (max-width:900px){
  .home-hero{grid-template-columns:1fr;gap:26px;padding-top:34px}
  .why{grid-template-columns:1fr;gap:18px}
}
@media (max-width:560px){ .tool-feature{grid-template-columns:1fr} }

/* ---------- language chooser ---------- */
.chooser{min-height:70vh;display:grid;place-content:center;gap:26px;padding:40px 0;text-align:center}
.chooser .brand{justify-content:center;font-size:1.3em}
.choices{display:grid;grid-template-columns:repeat(3,minmax(0,220px));gap:14px;justify-content:center}
.choices a{display:block;padding:22px 18px;border:1.5px solid var(--line);border-radius:20px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .2s,transform .15s}
.choices a:hover{border-color:var(--green);transform:translateY(-2px)}
.choices strong{display:block;font-size:1.5em;line-height:1.6}
.choices span{color:var(--muted);font-size:.92em}
.choices a[lang="ur"]{font-family:"Noto Nastaliq Urdu",serif;line-height:2}
@media (max-width:640px){ .choices{grid-template-columns:1fr} }
@media (max-width:860px){ .top{position:relative;top:0} html{scroll-padding-top:12px} }