:root{
  --bg:#ffffff;
  --bg-soft:#f4f4f5;
  --ink:#0a0a0a;
  --muted:#71717a;
  --line:#e4e4e7;
  --panel:#ffffffcc;
  --accent:#0a0a0a;
  --accent-ink:#ffffff;
  --shadow:0 24px 80px rgba(0,0,0,.10);
}
[data-theme="dark"]{
  --bg:#0a0a0a;
  --bg-soft:#18181b;
  --ink:#f4f4f5;
  --muted:#a1a1aa;
  --line:#27272a;
  --panel:#18181bcc;
  --accent:#f4f4f5;
  --accent-ink:#0a0a0a;
  --shadow:0 24px 80px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
body{
  margin:0;
  min-height:100vh;
  color:var(--ink);
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:var(--bg);
  overflow-x:hidden;
  transition:background .25s,color .25s;
}
.orb{position:fixed;border-radius:999px;filter:blur(20px);opacity:.5;pointer-events:none;z-index:-1;background:var(--bg-soft)}
.orb-one{width:340px;height:340px;left:-160px;top:170px}
.orb-two{width:240px;height:240px;right:-110px;top:80px}
a{color:inherit;text-decoration:none}
.topbar{
  width:min(1180px, calc(100% - 36px));
  margin:22px auto 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius:24px;
  background:var(--panel);
  backdrop-filter: blur(12px);
}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{
  width:46px;height:46px;
  display:grid;place-items:center;
}
.brand-logo{width:100%;height:100%;object-fit:contain;display:block}
.brand-logo-dark{display:none}
[data-theme="dark"] .brand-logo-light{display:none}
[data-theme="dark"] .brand-logo-dark{display:block}
.brand strong{display:block;font-size:17px}
.brand small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
nav{display:flex;gap:8px;align-items:center}
nav a{padding:10px 14px;border-radius:999px;color:var(--ink);font-weight:650;font-size:14px}
nav a:hover{background:var(--bg-soft)}
.theme-toggle{
  width:40px;height:40px;border-radius:999px;border:1px solid var(--line);background:var(--bg-soft);
  display:grid;place-items:center;cursor:pointer;font-size:16px;margin-left:6px;
}
.theme-toggle:hover{background:var(--line)}
main{width:min(1180px, calc(100% - 36px));margin:34px auto 70px}
.site-footer{
  width:min(1180px, calc(100% - 36px));margin:0 auto 28px;padding-top:18px;
  border-top:1px solid var(--line);text-align:center;
}
.site-footer p{margin:0;color:var(--muted);font-size:12.5px}
.site-footer a{font-weight:700;color:var(--ink);text-decoration:underline}
.hero-copy-wide{padding:34px 10px;margin-bottom:8px}
.eyebrow{margin:0 0 12px;color:var(--muted);font-weight:900;text-transform:uppercase;letter-spacing:.16em;font-size:12px}
h1{font-size:clamp(34px,5vw,64px);line-height:.97;margin:0 0 18px;letter-spacing:-.055em}
h2{margin:0 0 16px;font-size:24px;letter-spacing:-.03em}
h3{margin:0 0 8px;font-size:18px}
.lead{font-size:18px;color:var(--muted);line-height:1.65;margin:0 0 22px;max-width:780px}
.stats-row,.score-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:26px}
.stats-row div,.score-strip div{
  padding:18px 16px;border:1px solid var(--line);border-radius:20px;background:var(--bg-soft);
}
.stats-row strong,.score-strip strong{display:block;font-size:27px;letter-spacing:-.04em}
.stats-row span,.score-strip span{display:block;color:var(--muted);font-size:13px;margin-top:3px}
.panel,.table-card,.note-card,.mini-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
  backdrop-filter:blur(14px);
}
.form-panel{padding:28px;position:relative;overflow:hidden;display:block}
.form-panel-wide{width:100%;padding:36px}
.form-panel::before{
  content:'';position:absolute;inset:0 0 auto 0;height:4px;
  background:var(--accent);
}
.form-tag{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:var(--bg-soft);color:var(--ink);font-weight:800;font-size:12px;margin-bottom:10px;border:1px solid var(--line)}
.form-sub{color:var(--muted);font-size:13.5px;margin:0 0 18px}
form{display:grid;gap:16px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.three-col{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.field-section{display:grid;gap:14px;padding:18px 16px 16px;border:1px dashed var(--line);border-radius:20px;background:var(--bg-soft);position:relative;margin:0}
.field-section-tag{position:absolute;top:-11px;left:16px;background:var(--bg);padding:0 8px;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
label{font-weight:800;color:var(--ink);font-size:13px;display:grid;gap:7px}
.field{
  display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:16px;
  padding:8px 14px;background:var(--bg);transition:border-color .2s,box-shadow .2s,transform .15s;
}
.field:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px var(--bg-soft);transform:translateY(-1px)}
.field-narrow{max-width:360px}
.field-icon{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;flex-shrink:0;font-size:16px;
  background:var(--accent);filter:grayscale(1);
}
.field-body{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}
.field-body>span:first-child{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
input,select{
  width:100%;padding:13px 14px;border-radius:16px;border:1px solid var(--line);
  background:var(--bg);color:var(--ink);outline:none;font:inherit;font-weight:600;
}
input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--bg-soft)}
.field input,.field select{border:0;padding:2px 0 0;background:transparent;box-shadow:none!important;font-size:14.5px}
.field input:focus,.field select:focus{box-shadow:none!important}
fieldset{border:0;padding:0;margin:0}
.step-dots{display:flex;align-items:center;gap:8px;margin-bottom:18px}
.step-dot{
  width:26px;height:26px;border-radius:999px;display:grid;place-items:center;font-size:12px;font-weight:900;
  background:var(--bg-soft);color:var(--muted);border:1.5px solid var(--line);transition:.25s;
}
.step-dot.active{background:var(--accent);color:var(--accent-ink);border-color:transparent}
.step-dot.done{background:var(--ink);color:var(--bg);border-color:transparent}
.step-line{width:34px;height:2px;background:var(--line);border-radius:2px}

.flip-stage{perspective:1800px;position:relative;transition:height .45s ease}
.flip-inner{
  position:relative;width:100%;height:100%;transition:transform .8s cubic-bezier(.45,.1,.2,1);
  transform-style:preserve-3d;
}
.flip-inner.flipped{transform:rotateY(180deg)}
.flip-face{backface-visibility:hidden;display:grid;gap:16px}
.flip-front{position:relative}
.flip-back{position:absolute;inset:0 0 auto 0;transform:rotateY(180deg)}

.tuner-strip{display:grid;gap:10px}
.tuner-label{display:flex;align-items:center;gap:10px;font-size:13px}
.tuner-label strong{color:var(--ink);font-weight:800}
.tuner-label em{margin-left:auto;font-style:normal;font-weight:900;color:var(--ink);font-size:16px}
.tuner-track{position:relative;padding:6px 4px 18px}
.tuner-range{
  -webkit-appearance:none;appearance:none;width:100%;height:10px;border-radius:999px;
  background:var(--line);outline:none;cursor:pointer;margin:0;
}
.tuner-range::-webkit-slider-thumb{
  -webkit-appearance:none;width:26px;height:26px;border-radius:999px;background:var(--bg);
  border:4px solid var(--accent);box-shadow:0 6px 16px rgba(0,0,0,.25);cursor:pointer;
}
.tuner-range::-moz-range-thumb{
  width:18px;height:18px;border-radius:999px;background:var(--bg);border:4px solid var(--accent);
  box-shadow:0 6px 16px rgba(0,0,0,.25);cursor:pointer;
}
.tuner-ticks{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;font-weight:700;margin-top:6px;padding:0 2px}
.tuner-strip input[type="number"]{
  width:120px;justify-self:end;padding:8px 10px;border-radius:12px;font-size:13px;font-weight:700;
}

.chip-strip{display:flex;gap:9px;overflow-x:auto;padding:2px 2px 8px;scroll-snap-type:x proximity}
.chip-strip::-webkit-scrollbar{height:6px}
.chip-strip::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}
.chip{
  flex:0 0 auto;scroll-snap-align:start;border:1.5px solid var(--line);border-radius:999px;
  padding:9px 16px;background:var(--bg);cursor:pointer;font-weight:700;font-size:13px;color:var(--ink);
  display:flex;align-items:center;transition:.2s;white-space:nowrap;
}
.chip input{position:absolute;opacity:0;width:0;height:0;pointer-events:none}
.chip span{pointer-events:none}
.chip:has(input:checked){
  border-color:transparent;background:var(--accent);
  color:var(--accent-ink);box-shadow:0 10px 22px rgba(0,0,0,.18);transform:translateY(-1px);
}
.chip input:checked ~ span{color:inherit}

.step2-actions{display:flex;justify-content:space-between;gap:12px}

.scan-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;z-index:60;
}
.scan-overlay.active{display:flex}
.scan-card{
  background:var(--bg);border-radius:26px;padding:38px 44px;text-align:center;min-width:300px;
  box-shadow:0 30px 90px rgba(0,0,0,.45);border:1px solid var(--line);
}
.scan-counter{font-size:56px;font-weight:900;color:var(--ink);letter-spacing:-.03em}
.scan-counter.flash{animation:scanFlash .26s ease}
@keyframes scanFlash{0%{transform:scale(1);opacity:1}40%{transform:scale(1.22);opacity:.5}100%{transform:scale(1);opacity:1}}
.scan-label{color:var(--muted);font-weight:700;font-size:14px;margin:8px 0 16px}
.scan-bar{height:8px;border-radius:999px;background:var(--line);overflow:hidden}
.scan-bar span{display:block;height:100%;width:0;background:var(--accent);transition:width .15s linear}

.primary-btn,.secondary-btn{
  display:inline-flex;justify-content:center;align-items:center;gap:10px;
  border:0;border-radius:18px;padding:14px 20px;font-weight:900;cursor:pointer;font-size:15px;
}
.primary-btn{background:var(--accent);color:var(--accent-ink);box-shadow:0 18px 35px rgba(0,0,0,.18)}
.secondary-btn{background:var(--bg);border:1px solid var(--line);color:var(--ink)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.mini-card{padding:24px;box-shadow:none}
.mini-card span{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:14px;background:var(--bg-soft);color:var(--ink);font-weight:900;margin-bottom:16px;border:1px solid var(--line)}
.mini-card p,.note-card p{color:var(--muted);line-height:1.7;margin:0}
.report-head{display:flex;justify-content:space-between;align-items:center;padding:28px;margin-bottom:18px}
.report-head-actions{display:flex;gap:10px;flex-shrink:0}
.report-head h1{font-size:44px;margin-bottom:10px}
.score-strip{margin:0 0 18px}
.table-card{overflow:hidden}
.table-title{padding:24px 24px 8px;display:flex;justify-content:space-between;gap:16px;align-items:flex-end}
.table-title p{color:var(--muted);margin:0 0 16px}
.table-wrap{overflow:auto;padding:0 16px 20px}
table{width:100%;border-collapse:separate;border-spacing:0 10px;min-width:980px}
th{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);text-align:left;padding:0 12px}
td{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 12px;vertical-align:middle}
td:first-child{border-left:1px solid var(--line);border-radius:16px 0 0 16px;font-weight:900;color:var(--ink)}
td:last-child{border-right:1px solid var(--line);border-radius:0 16px 16px 0}
td small{display:block;color:var(--muted);margin-top:4px}
.fit,.district-pill{display:inline-flex;align-items:center;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900;white-space:nowrap;border:1px solid var(--line)}
.fit.safe{background:var(--ink);color:var(--bg);border-color:transparent}
.fit.good{background:var(--bg-soft);color:var(--ink)}
.fit.warn{background:var(--bg);color:var(--ink);border-style:dashed}
.fit.danger{background:transparent;color:var(--muted);text-decoration:line-through}
.district-pill{background:var(--bg-soft);color:var(--ink);margin-left:7px}
.note-card{margin-top:20px;padding:24px;box-shadow:none}
.empty-state{padding:34px;text-align:center}
.import-panel{max-width:860px;margin:auto;padding:30px}
.warning-box,.success-box,.form-error{border-radius:18px;padding:14px 16px;margin:8px 0;background:var(--bg-soft);color:var(--ink);border:1px dashed var(--line)}
.success-box{border-style:solid}
pre{white-space:pre-wrap;background:var(--ink);color:var(--bg);padding:18px;border-radius:18px;overflow:auto}
code{background:var(--bg-soft);border-radius:6px;padding:2px 6px}

.assistant-widget{
  position:fixed;right:24px;bottom:-120px;display:flex;flex-direction:column;align-items:flex-end;gap:10px;z-index:70;
  opacity:0;transition:bottom .6s cubic-bezier(.34,1.4,.4,1),opacity .4s ease;
}
.assistant-widget.visible{bottom:18px;opacity:1}

.assistant-avatar{
  position:relative;width:58px;height:58px;border-radius:18px;background:var(--ink);
  display:grid;place-items:center;flex-shrink:0;border:0;cursor:pointer;padding:0;
  box-shadow:0 16px 32px rgba(0,0,0,.28);animation:assistantBob 2.6s ease-in-out infinite;
}
.assistant-mark{width:30px;height:30px}
.pulse-ring{
  position:absolute;inset:0;border-radius:18px;border:2px solid var(--ink);
  animation:pulseRing 2.4s ease-out infinite;pointer-events:none;
}
.pulse-ring.ring-delay{animation-delay:1.1s}
.assistant-widget.connecting .assistant-avatar{animation:assistantShake .35s ease-in-out infinite}
.assistant-widget.connecting .pulse-ring{animation-duration:.7s}

.assistant-bubble{
  position:relative;background:var(--bg);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
  padding:16px 18px;width:250px;animation:bubblePop .35s cubic-bezier(.34,1.6,.4,1);
}
.assistant-close{
  position:absolute;top:6px;right:8px;border:0;background:none;color:var(--muted);
  font-size:16px;line-height:1;cursor:pointer;padding:4px;
}
.assistant-msg{margin:0 18px 12px 0;font-size:13px;font-weight:600;line-height:1.55;min-height:36px}
.typing-dots{display:flex;gap:4px;padding:8px 0 16px}
.typing-dots span{width:7px;height:7px;border-radius:999px;background:var(--muted);animation:typingBounce 1.1s infinite}
.typing-dots span:nth-child(2){animation-delay:.15s}
.typing-dots span:nth-child(3){animation-delay:.3s}
.assistant-actions{display:flex;gap:8px}
.assistant-actions .primary-btn,.assistant-actions .secondary-btn{padding:9px 12px;font-size:12.5px;border-radius:12px;flex:1}

.confetti-piece{position:fixed;width:7px;height:11px;border-radius:2px;z-index:90;pointer-events:none;animation:confettiFall 1.3s ease-out forwards}

@keyframes assistantBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes assistantShake{0%,100%{transform:translateX(0)}50%{transform:translateX(2px)}}
@keyframes pulseRing{0%{transform:scale(1);opacity:.55}100%{transform:scale(1.85);opacity:0}}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-5px);opacity:1}}
@keyframes bubblePop{0%{transform:scale(.85) translateY(6px);opacity:0}100%{transform:scale(1) translateY(0);opacity:1}}
@keyframes confettiFall{
  0%{transform:translate(0,0) rotate(0deg);opacity:1}
  35%{transform:translate(calc(var(--dx)*0.5),var(--peak)) rotate(calc(var(--rot)*0.5));opacity:1}
  100%{transform:translate(var(--dx),160px) rotate(var(--rot));opacity:0}
}
@media (max-width:560px){.assistant-widget{right:14px}.assistant-bubble{width:210px}}
@media (max-width:900px){
  .stats-row,.score-strip,.info-grid{grid-template-columns:1fr 1fr}.two-col,.three-col{grid-template-columns:1fr}.topbar{align-items:flex-start;gap:12px;flex-direction:column}nav{flex-wrap:wrap}.report-head{align-items:flex-start;flex-direction:column}.table-title{align-items:flex-start;flex-direction:column}h1{font-size:38px}
}
@media (max-width:560px){.stats-row,.score-strip,.info-grid{grid-template-columns:1fr}main,.topbar{width:min(100% - 22px,1180px)}}

/* Emoji icons are decorative only — desaturate so the page stays strictly light/dark, no stray colors. */
.field-icon,.form-tag,.primary-btn,.secondary-btn,.theme-toggle,.scan-label,.scan-card{filter:grayscale(1)}