/* VastuIQ — AI Floor Plan page: "the architect's drafting table" (Oct 2026 redesign).
   Loaded after the page's own <style>, so it re-skins the tool without touching its logic.
   Own personality: drafting paper, ink indigo lines, technical (mono) labels, saffron highlights,
   gold Vastu grid. Different from the Vastu Analyzer (sandstone + compass wheel). */
:root{
  --b1:#1A2338;--b2:#1F2A44;--b3:#26345A;--b4:#2F4B7C;
  --bl:#2F4B7C;--bl2:#3D5A8F;--bl3:#8FA5CC;
  --ink:#1F2A44;--ink2:#2F4B7C;--paper:#F7F4EC;--paper2:#EFEADD;
  --line:rgba(47,75,124,.16);--line2:rgba(47,75,124,.28);
  --mono:ui-monospace,"SFMono-Regular","JetBrains Mono",Menlo,Consolas,monospace;
}
body{background:var(--paper);overflow-x:clip!important;}  /* "hidden" made body a scroll box, so nothing on this page could stay stuck to the top */

/* ── hero ── */
.fp-hero{background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/24px 24px,
  linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/24px 24px,
  radial-gradient(800px 400px at 85% 40%,rgba(240,120,48,.10),transparent 70%),var(--paper)!important;
  padding:48px 24px 56px!important;border-bottom:1px solid var(--line2);}
.fp-hero::after{content:"";position:absolute;inset:14px;border:1px solid var(--line2);pointer-events:none;}
.fp-hero-grid{position:relative;z-index:2;max-width:1160px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.page-hero.fp-hero .fp-eyebrow{display:inline-flex;align-items:center;gap:.6rem;font:600 .74rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)!important;margin:0 0 1.1rem!important;max-width:none;text-align:left;}
.fp-eb-box{border:1.5px solid var(--ink);padding:.15rem .45rem;color:var(--ink);background:#fff;white-space:nowrap;flex:none;}
.page-hero.fp-hero h1{font-family:'Cormorant Garamond',serif;font-size:clamp(2.1rem,4.4vw,3.3rem);font-weight:700;color:var(--ink)!important;line-height:1.08;margin-bottom:1rem;text-align:left;}
.page-hero.fp-hero h1 em{color:var(--sf)!important;font-style:italic;}
.page-hero.fp-hero .fp-lead{font-size:1.06rem;color:#3E4A63!important;line-height:1.7;max-width:540px;margin:0 0 1.5rem!important;text-align:left;}
.fp-cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.3rem;margin-bottom:1.6rem;}
.fp-hero .hero-cta{border-radius:10px;padding:.95rem 1.7rem;font-size:1.02rem;box-shadow:0 8px 22px rgba(212,96,26,.32);}
.fp-cta-2{font-weight:600;color:var(--ink2);border-bottom:1.5px solid var(--line2);padding-bottom:2px;}
.fp-cta-2:hover{color:var(--sf);border-color:var(--sf);}
.fp-spec{list-style:none;display:grid;grid-template-columns:repeat(4,auto);justify-content:start;border:1.5px solid var(--ink);background:#fff;max-width:560px;}
.fp-spec li{padding:.45rem .8rem;border-left:1px solid var(--line2);}
.fp-spec li:first-child{border-left:0;}
.fp-spec b{display:block;font:700 .62rem var(--mono);letter-spacing:.12em;color:var(--tl);}
.fp-spec span{font-size:.84rem;font-weight:600;color:var(--ink);}
.fp-sheet{margin:0;background:#FFFEFA;border:1.5px solid var(--ink);box-shadow:10px 10px 0 rgba(31,42,68,.08),0 24px 50px rgba(31,42,68,.12);padding:10px;position:relative;}
.fp-sheet::before,.fp-sheet::after{content:"";position:absolute;width:14px;height:14px;border:2px solid var(--sf);}
.fp-sheet::before{left:-8px;top:-8px;border-right:0;border-bottom:0;}
.fp-sheet::after{right:-8px;bottom:-8px;border-left:0;border-top:0;}
.fp-sheet figcaption{font:500 .72rem var(--mono);color:var(--tl);text-align:center;padding-top:.4rem;}

/* ── the drawing ── */
.fp-art{width:100%;height:auto;display:block;}
.fp-art .fp-walls rect{fill:none;stroke:var(--ink);stroke-width:2.2;}
.fp-art .fp-walls .outer{stroke-width:5;}
.fp-art .fp-doors .gap{stroke:#FFFEFA;stroke-width:6;}
.fp-art .fp-doors path{fill:none;stroke:var(--ink2);stroke-width:1;stroke-dasharray:2 2;}
.fp-art .fp-doors .main{stroke:var(--sf);stroke-width:1.6;stroke-dasharray:none;}
.fp-art .fp-entry path{fill:none;stroke:var(--sf);stroke-width:1.6;}
.fp-art .fp-entry text{font:700 8px var(--mono);fill:var(--sf);letter-spacing:.08em;}
.fp-art .fp-detail *{fill:none;stroke:rgba(47,75,124,.45);stroke-width:1;}
.fp-art .fp-dim line{stroke:var(--ink2);stroke-width:.8;}
.fp-art .fp-dim text{font:500 8.5px var(--mono);fill:var(--ink2);text-anchor:middle;}
.fp-art .fp-tag rect{fill:transparent;stroke:none;}
.fp-art .fp-tag text{font:600 8px var(--mono);fill:rgba(31,42,68,.62);text-anchor:middle;letter-spacing:.04em;}
.fp-art-rooms .fp-tag rect,.fp-art-hero .fp-tag rect{fill:#fff;stroke:var(--sf);stroke-width:1.2;}
.fp-art-rooms .fp-tag text,.fp-art-hero .fp-tag text{fill:var(--ink);}
.fp-art-grid .fp-tag rect{fill:rgba(255,255,255,.85);}
.fp-art .fp-tint .t-g{fill:rgba(31,122,61,.13);}
.fp-art .fp-tint .t-a{fill:rgba(232,184,32,.18);}
.fp-art .fp-vgrid rect,.fp-art .fp-vgrid line{fill:none;stroke:#C8960A;stroke-width:1.4;stroke-dasharray:6 4;}
.fp-art .fp-vgrid text{font:700 7.5px var(--mono);fill:#A87A05;text-anchor:middle;letter-spacing:.1em;}
.fp-art .fp-vgrid .bindu{fill:rgba(240,120,48,.12);stroke:var(--sf);stroke-width:1;stroke-dasharray:2 2;}
.fp-art .fp-north circle{fill:#fff;stroke:var(--ink);stroke-width:1.2;}
.fp-art .fp-north path{fill:var(--sf);}
.fp-art .fp-north text{font:700 10px var(--mono);fill:var(--ink);text-anchor:middle;}
.fp-art .fp-title rect,.fp-art .fp-title line{fill:#fff;stroke:var(--ink);stroke-width:1;}
.fp-art .fp-title text{font:500 6.6px var(--mono);fill:var(--ink2);letter-spacing:.05em;}
.fp-art .fp-title .b{font-weight:700;fill:var(--ink);}
.fp-art .fp-stamp circle{fill:none;stroke:#1F7A3D;stroke-width:2;}
.fp-art .fp-stamp .in{stroke-width:.8;stroke-dasharray:2 2;}
.fp-art .fp-stamp .n{font:700 19px 'Cormorant Garamond',serif;fill:#1F7A3D;text-anchor:middle;}
.fp-art .fp-stamp .t{font:700 5.6px var(--mono);fill:#1F7A3D;text-anchor:middle;letter-spacing:.14em;}
.fp-art .fp-stamp{transform:rotate(-14deg);}
.fp-art .fp-scan line{stroke:var(--sf);stroke-width:1.5;}

/* hero animation: scan → tags → grid → stamp, on a 10 s loop */
.fp-art-hero .fp-scan{animation:fpScan 10s linear infinite;}
.fp-art-hero .fp-tag{opacity:0;animation:fpTag 10s ease infinite;animation-delay:calc(.25s * var(--i));}
.fp-art-hero .fp-tint{opacity:0;animation:fpGrid 10s ease infinite;}
.fp-art-hero .fp-vgrid{opacity:0;animation:fpGrid 10s ease infinite;}
.fp-art-hero .fp-stamp{opacity:0;animation:fpStamp 10s ease infinite;}
@keyframes fpScan{0%{transform:translateY(0);opacity:1}32%{transform:translateY(262px);opacity:1}36%,100%{transform:translateY(262px);opacity:0}}
@keyframes fpTag{0%,8%{opacity:0}16%,92%{opacity:1}100%{opacity:0}}
@keyframes fpGrid{0%,40%{opacity:0}50%,92%{opacity:1}100%{opacity:0}}
@keyframes fpStamp{0%,55%{opacity:0;transform:scale(1.6) rotate(-14deg)}61%,92%{opacity:1;transform:scale(1) rotate(-14deg)}100%{opacity:0;transform:scale(1) rotate(-14deg)}}

/* ── sheet bar ── */
.fp-sheets{position:sticky;top:68px;z-index:40;background:rgba(255,254,250,.95);backdrop-filter:blur(8px);border-bottom:1.5px solid var(--ink);}
.fp-sheets-in{max-width:820px;margin:0 auto;display:grid;grid-template-columns:repeat(6,1fr);}
.fp-sheets a{display:flex;align-items:center;justify-content:center;gap:.4rem;padding:.6rem .3rem;border-left:1px solid var(--line2);font-size:.8rem;font-weight:600;color:var(--tl);transition:background .2s,color .2s;}
.fp-sheets a:last-child{border-right:1px solid var(--line2);}
.fp-sheets a b{font:700 .72rem var(--mono);color:var(--ink2);border:1px solid var(--line2);padding:.05rem .3rem;background:#fff;}
.fp-sheets a.on{background:var(--ink);color:#fff;}
.fp-sheets a.on b{background:var(--sf);border-color:var(--sf);color:#fff;}
.fp-sheets a.done b{background:#1F7A3D;border-color:#1F7A3D;color:#fff;}
.fp-sheets a.done b::after{content:" ✓";}

/* ── tool: drafting sheets ── */
.tool-area{padding-top:1.6rem!important;}
.limit-banner{background:#fff!important;border:1px dashed var(--line2)!important;border-radius:4px!important;font:500 .84rem 'DM Sans',sans-serif;color:var(--ink)!important;}
.step-card{border-radius:6px!important;border:1.5px solid var(--ink)!important;box-shadow:8px 8px 0 rgba(31,42,68,.07)!important;background:#FFFEFA!important;}
.step-hdr{background:#fff!important;border-bottom:1.5px solid var(--ink);padding:0!important;align-items:stretch!important;gap:0!important;}
.step-hdr>div:last-child{padding:.95rem 1.2rem;}
.step-num{width:auto!important;height:auto!important;min-width:76px;border-radius:0!important;background:var(--ink)!important;border:0!important;color:#fff!important;font:700 1.35rem var(--mono)!important;flex-direction:column;padding:.55rem .6rem;line-height:1;}
.step-num small{font:600 .5rem var(--mono);letter-spacing:.18em;color:var(--bl3);margin-bottom:.3rem;}
.step-hdr h2{color:var(--ink)!important;font-size:1.35rem!important;}
.step-hdr p{color:var(--tl)!important;}
.step-body{background:linear-gradient(var(--line) 1px,transparent 1px) 0 0/20px 20px,linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/20px 20px;background-color:#FFFEFA;}
.step-body .fg input,.step-body .fg select,.step-body .fg textarea{background:#fff;border-color:var(--line2);border-radius:4px;}
.step-body .fg input:focus,.step-body .fg select:focus,.step-body .fg textarea:focus{border-color:var(--sf);box-shadow:0 0 0 3px rgba(212,96,26,.12);}
.type-chip,.floor-opt{background:#fff!important;border:1.5px solid var(--line2)!important;border-radius:4px!important;position:relative;}
.type-chip:hover,.floor-opt:hover{border-color:var(--ink2)!important;}
.type-chip.sel,.floor-opt.sel{border-color:var(--ink)!important;box-shadow:4px 4px 0 rgba(212,96,26,.85)!important;background:#fff!important;}
.tc-icon svg{width:44px;height:44px;fill:none;stroke:var(--ink);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.type-chip.sel .tc-icon svg{stroke:var(--sf);}
.type-chip-chk{background:var(--sf)!important;}
.upload-zone{background:#fff!important;border:1.5px dashed var(--ink2)!important;border-radius:4px!important;}
.upload-zone:hover,.upload-zone.dragover{border-color:var(--sf)!important;background:#FFF8F1!important;}
.upload-zone.uploaded{border:1.5px solid #1F7A3D!important;}
.uz-num{border-radius:3px!important;background:var(--ink)!important;font-family:var(--mono)!important;}
.uz-icon svg,.fp-empty-ic svg{width:46px;height:46px;fill:none;stroke:var(--ink2);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.fp-empty-ic{margin-bottom:.4rem;}
.ep-btn{border-radius:4px!important;background:#fff!important;}
.ep-btn.ep-active{border-color:var(--ink)!important;box-shadow:3px 3px 0 rgba(212,96,26,.85);}
.btn-analyze{background:linear-gradient(135deg,var(--sf),var(--sf2))!important;border:0!important;border-radius:10px!important;box-shadow:0 10px 24px rgba(212,96,26,.32)!important;display:inline-flex!important;align-items:center;gap:.55rem;}
.fp-btn-ic{width:20px;height:20px;fill:none;stroke:#fff;stroke-width:2;}
#sc6{border-style:dashed!important;box-shadow:none!important;}

/* ── how it reads (3 sheets) ── */
.fp-how{padding:4.5rem 1.5rem 2rem;border-top:1.5px solid var(--ink);background:linear-gradient(var(--line) 1px,transparent 1px) 0 0/24px 24px,linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/24px 24px,var(--paper);}
.fp-how-wrap{max-width:1100px;margin:0 auto;}
.fp-how .sl{color:var(--sf);text-align:center;font-family:var(--mono);}
.fp-h2{font-family:'Cormorant Garamond',serif;font-size:clamp(1.8rem,3.6vw,2.5rem);color:var(--ink);text-align:center;margin:.3rem 0 2rem;line-height:1.15;}
.fp-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s;}
.fp-strip figure{margin:0;background:#FFFEFA;border:1.5px solid var(--ink);padding:8px;box-shadow:6px 6px 0 rgba(31,42,68,.07);position:relative;}
.fp-strip figure:not(:last-child)::after{content:"→";position:absolute;right:-20px;top:42%;font:700 1.2rem var(--mono);color:var(--sf);}
.fp-strip figcaption{display:flex;gap:.6rem;align-items:flex-start;padding:.6rem .3rem .2rem;font-size:.88rem;color:var(--tm);line-height:1.45;}
.fp-strip figcaption b{font:700 .72rem var(--mono);background:var(--ink);color:#fff;padding:.15rem .4rem;flex:none;}
.fp-about{max-width:820px;margin:2.4rem auto 0;}
.fp-answer{background:#fff!important;border:1.5px solid var(--ink)!important;border-left:5px solid var(--sf)!important;border-radius:4px!important;max-width:none!important;}
.fp-answer p{color:var(--tm)!important;font-size:.95rem;line-height:1.7;}
.fp-answer strong{color:var(--ink)!important;}
.howto-steps{margin:0 auto!important;padding:1.6rem 1.5rem 4rem!important;}
.howto-steps h2{color:var(--ink)!important;}
.howto-steps ol{list-style:none;margin:0!important;counter-reset:h;}
.howto-steps li{counter-increment:h;position:relative;padding-left:2.6rem;}
.howto-steps li::before{content:"0" counter(h);position:absolute;left:0;top:.1rem;font:700 .72rem var(--mono);background:var(--ink);color:#fff;padding:.12rem .35rem;}

/* ── what it does (spec sheet) ── */
.wv-section{background:#FFFEFA!important;border-top:1.5px solid var(--ink)!important;}
.wv-title{font-family:'Cormorant Garamond',serif;color:var(--ink);}
.wv-grid{border:1.5px solid var(--ink)!important;border-radius:4px!important;background:#fff;}
.wv-col-heads{background:var(--ink)!important;}
.wv-col-feat,.wv-col-us{color:#fff!important;font-family:var(--mono);}
.wv-logo-chip{background:var(--sf)!important;}
.wv-row{border-bottom:1px solid var(--line)!important;}
.wv-row.wv-row-highlight{background:rgba(212,96,26,.04)!important;}
.wv-statement{background:#fff!important;border:1px solid var(--line2);border-left:4px solid var(--sf)!important;border-radius:4px!important;}
.wv-stat{background:#fff!important;border:1.5px solid var(--ink)!important;border-radius:4px!important;}
.wv-stat-num{color:var(--ink)!important;font-family:var(--mono)!important;font-size:1.6rem!important;}

/* ── FAQ: 8 shown, the rest behind a button ── */
.faq-section{background:var(--paper2)!important;}
.faq-head h2{color:var(--ink)!important;}
.faq-item{border:1px solid var(--line2)!important;border-radius:4px!important;}
.faq-item.open{border-color:var(--ink)!important;}
.fp-faq-more{display:block;margin:1.2rem auto 0;background:#fff;border:1.5px solid var(--ink);color:var(--ink);font:600 .92rem 'DM Sans',sans-serif;padding:.75rem 1.4rem;border-radius:4px;cursor:pointer;box-shadow:4px 4px 0 rgba(212,96,26,.85);}
.fp-faq-more:hover{transform:translate(-1px,-1px);}
.faq-list.fp-collapsed .faq-item:nth-child(n+9){display:none;}

/* Hindi: no spaced capitals on Devanagari */
body.hindi .page-hero.fp-hero .fp-eyebrow,body.hindi .fp-how .sl{letter-spacing:0;text-transform:none;}

/* ── responsive ── */
@media (max-width:900px){
  .fp-hero-grid{grid-template-columns:1fr;gap:28px;}
  .fp-strip{grid-template-columns:1fr;max-width:460px;margin:0 auto;}
  .fp-strip figure:not(:last-child)::after{content:"↓";right:auto;left:50%;top:auto;bottom:-24px;transform:translateX(-50%);}
  .fp-strip{gap:30px;}
}
@media (max-width:640px){
  .fp-hero{padding:26px 16px 28px!important;}
  .fp-hero::after{inset:8px;}
  .fp-sheet{display:none;}               /* phones: the tool comes first; the drawing is shown further down */
  .page-hero.fp-hero h1{font-size:2rem;}
  .page-hero.fp-hero h1 br{display:none;}
  .page-hero.fp-hero .fp-lead{font-size:.98rem;margin-bottom:1.1rem!important;}
  .fp-cta-row{margin-bottom:1.1rem;}
  .fp-hero .hero-cta{width:100%;}
  .fp-cta-2{display:none;}
  .fp-spec{grid-template-columns:1fr 1fr;}
  .fp-spec li:nth-child(3){border-left:0;}
  .fp-spec li:nth-child(n+3){border-top:1px solid var(--line2);}
  .fp-sheets{top:68px;}
  .fp-sheets a{flex-direction:column;gap:.15rem;font-size:.66rem;padding:.45rem .1rem;}
  .step-num{min-width:58px;font-size:1.1rem!important;}
  .step-hdr h2{font-size:1.15rem!important;}
}
@media (prefers-reduced-motion:reduce){
  .fp-art-hero .fp-scan{display:none;}
  .fp-art-hero .fp-tag,.fp-art-hero .fp-tint,.fp-art-hero .fp-vgrid{opacity:1;animation:none;}
  .fp-art-hero .fp-stamp{opacity:1;animation:none;}
}
body.hindi .fp-sheet figcaption,body.hindi .page-hero.fp-hero .fp-eyebrow,body.hindi .fp-how .sl{font-family:"DM Sans",sans-serif;}

.fp-sample{text-align:center;margin:1.6rem 0 0;}
.fp-sample a{display:inline-block;background:#fff;border:1.5px solid var(--ink);color:var(--ink);font-weight:600;padding:.7rem 1.2rem;border-radius:4px;box-shadow:4px 4px 0 rgba(212,96,26,.85);}

.page-hero.fp-hero .fp-live{display:flex;align-items:center;gap:.5rem;margin:.9rem 0 0!important;font:600 .78rem var(--mono);color:var(--ink2)!important;text-align:left;max-width:none;}
.fp-live i{width:8px;height:8px;border-radius:50%;background:#1F7A3D;box-shadow:0 0 0 4px rgba(31,122,61,.15);}