/* Actual Data — estimate + apply forms. Mercury palette (measured from mercury.com, Oct 7 2026):
   canvas #171721, raised #1E1E2A, hairline #272735, indigo #5266EB (one action per view),
   periwinkle #9CB4E8 / mist #CDDDFF decorative only, text #EDEDF3 / #C3C3CC, light inputs #FCFCFA.
   Pill geometry. Type: Avenir Next (stand-in for Mercury's licensed Arcadia). */
:root{
  color-scheme:dark;
  --bg:#171721;--panel:#1E1E2A;--ink:#EDEDF3;--body:#C3C3CC;--muted:#8F8F9C;--line:#272735;--line-2:#3A3A4C;
  --indigo:#5266EB;--indigo-hover:#4354C8;--indigo-press:#3442A6;--peri:#9CB4E8;--mist:#CDDDFF;
  --field:#FCFCFA;--field-ink:#1E1E2A;--field-ph:#5A5A68;--field-line:#8A8A98;--error:#FF6B9D;
  /* legacy names used by apply.css */
  --blue:var(--indigo);--blue-text:var(--mist);--orange:var(--indigo);--orange-deep:var(--indigo-hover);
  --font:"Avenir Next Arabic","Avenir Next","Avenir","Figtree","Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:72px}
body{margin:0;min-height:100vh;background:radial-gradient(70% 50% at 85% -5%,rgba(156,180,232,.12),transparent 70%),var(--bg);background-attachment:fixed;color:var(--ink);font:400 16px/1.5 var(--font);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:inherit;text-decoration:none}
svg{display:block}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--mist);outline-offset:3px}
::selection{background:rgba(82,102,235,.45)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- header ---------- */
.est-top{position:fixed;inset:0 0 auto;z-index:5;height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,3vw,32px);background:rgba(23,23,33,.86);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.est-brand{display:flex;align-items:center;gap:8px;padding:12px;margin-left:-12px;font-weight:500;font-size:14px;letter-spacing:-.01em}
.est-brand svg{width:16px;height:16px}
.est-count{position:absolute;left:50%;transform:translateX(-50%);margin:0;font-size:13px;color:var(--body);font-variant-numeric:tabular-nums}
.est-close{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);border-radius:999px;color:var(--body);transition:color .2s,border-color .2s,background-color .2s}
.est-close:hover{color:var(--ink);border-color:var(--line-2);background:var(--panel)}
.est-close svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round}
.est-progress{position:absolute;inset:auto 0 0;height:2px;background:var(--line)}
.est-progress span{display:block;height:100%;width:16.6%;background:var(--indigo);transition:width .45s var(--ease)}

/* ---------- the question ---------- */
.est{min-height:100vh;min-height:100svh;display:grid;align-items:center;padding:96px 20px 48px}
#est{width:100%;max-width:540px;margin:0 auto}
.result{width:100%;max-width:640px;margin:0 auto}
.step{animation:enter .45s var(--ease) both}
.step.is-back{animation-name:enter-back}
@keyframes enter{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes enter-back{from{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:none}}
fieldset{margin:0;padding:0;border:0;min-width:0}
.eyebrow{display:flex;flex-wrap:wrap;gap:2px 8px;margin:0 0 14px;font-size:13px;font-weight:500;color:var(--mist)}
.eyebrow span{font-weight:400;color:var(--body)}
.q{display:block;margin:0;padding:0;font:500 24px/1.2 var(--font);letter-spacing:.01em;color:var(--ink);text-wrap:balance}
.q label{cursor:text}
.q:focus{outline:none}
.hint{margin:8px 0 0;font-size:15px;line-height:1.45;color:var(--body);max-width:60ch}

/* light pill inputs, as on mercury.com */
.num{display:block;width:100%;height:46px;margin-top:22px;padding:0 20px;border:1px solid var(--field-line);border-radius:32px;background:var(--field);color:var(--field-ink);font:400 16px/1 var(--font);font-variant-numeric:tabular-nums;outline:none;appearance:none;transition:border-color .2s,box-shadow .2s}
.num::placeholder{color:var(--field-ph)}
.num:hover{border-color:#6E6E7C}
.num:focus,.num:focus-visible{border-color:var(--indigo);box-shadow:0 0 0 3px rgba(82,102,235,.35)}
.num[aria-invalid=true]{border-color:var(--error);box-shadow:0 0 0 3px rgba(255,107,157,.25)}
.err{min-height:18px;margin:8px 0 0 4px;font-size:13px;color:var(--error)}
.err:empty{visibility:hidden}

/* options: raised cards */
.opts{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.opts label{position:relative;display:block;cursor:pointer}
.opts input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.opts span{display:flex;align-items:center;justify-content:center;min-width:104px;height:48px;padding:0 20px;border:1px solid var(--line);border-radius:12px;background:var(--panel);font-size:15px;color:var(--body);white-space:nowrap;transition:border-color .2s,color .2s,background-color .2s}
.opts label:hover span{border-color:var(--line-2);color:var(--ink)}
.opts input:checked+span{border-color:var(--indigo);color:var(--ink);background:rgba(82,102,235,.14)}
.opts input:checked+span::after{content:"";position:absolute;top:-8px;right:-8px;width:20px;height:20px;border-radius:50%;background:var(--indigo) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 8.5 2.5 2.5L12 5.5'/%3E%3C/svg%3E") center/12px no-repeat;box-shadow:0 0 0 3px var(--bg);animation:pop .25s var(--ease)}
@keyframes pop{from{transform:scale(.4);opacity:0}to{transform:none;opacity:1}}
.opts input:focus-visible+span{outline:2px solid var(--mist);outline-offset:3px}

/* ---------- action bar ---------- */
.bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.expert{margin:0;font-size:14px;color:var(--body)}
.expert a{display:inline-block;padding:12px 0;color:var(--ink);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:4px;transition:text-decoration-color .2s}
.expert a:hover{text-decoration-color:var(--ink)}
.go{display:flex;flex-shrink:0;align-items:center;gap:14px}
.bar .expert{order:-1}
.back{min-height:44px;padding:8px 6px;border:0;background:none;font-size:14px;color:var(--body);cursor:pointer}
.back:hover{color:var(--ink)}
.enter{display:flex;white-space:nowrap;align-items:center;gap:6px;font-size:14px;color:var(--muted)}
.enter svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.enter i{font-style:normal;margin-left:8px}
/* indigo pill buttons */
.next,.cta{display:inline-flex;white-space:nowrap;flex-shrink:0;line-height:1;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px 0 20px;border:0;border-radius:32px;background:var(--indigo);color:#fff;font-size:16px;font-weight:500;cursor:pointer;transition:background-color .2s,transform .2s var(--ease)}
.next b,.cta b{display:grid;flex-shrink:0;place-items:center;width:16px;height:16px;background:none}
.next svg,.cta svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform .25s var(--ease)}
.next:hover,.cta:hover{background:var(--indigo-hover)}
.next:active,.cta:active{background:var(--indigo-press);transform:scale(.98)}
.next:hover svg,.cta:hover svg{transform:translateX(2px)}

/* ---------- result ---------- */
.result{text-align:center;outline:none;animation:enter .6s var(--ease) both}
.result-title{margin:0;font:400 18px/1.3 var(--font);color:var(--body)}
.range{margin:10px 0 0;font:500 clamp(34px,5vw,49px)/1.1 var(--font);letter-spacing:0;font-variant-numeric:tabular-nums lining-nums;color:var(--ink)}
.range .dash{padding:0 .08em;color:var(--peri)}
.basis{margin:10px 0 0;font-size:13px;color:var(--muted)}
.result-copy{max-width:440px;margin:18px auto 0;font-size:16px;line-height:1.5;color:var(--body);text-wrap:pretty}
.cta{height:46px;margin-top:26px;padding:0 22px 0 26px}
.trust{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 20px;max-width:560px;margin:30px auto 0;padding:18px 0 0;border-top:1px solid var(--line);list-style:none;font-size:13px;color:var(--body)}
.trust li{display:flex;align-items:center;gap:8px}
.trust li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--peri)}
.restart{margin-top:16px;padding:12px;border:0;background:none;font-size:13px;color:var(--body);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:4px;cursor:pointer}
.restart:hover{color:var(--ink)}

/* ---------- phones ---------- */
@media (max-width:640px){
  .est-top{height:54px}
  .est{align-items:center;padding:76px 20px 40px}
  .q{font-size:21px}
  .hint{font-size:14px}
  .num{margin-top:18px}
  .opts{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:18px}
  .opts span{min-width:0;height:48px;padding:0 10px;font-size:14px;white-space:normal;text-align:center}
  .bar{flex-direction:column;align-items:stretch;gap:8px;margin-top:16px;padding-top:16px}
  .bar .expert{order:0}
  .expert{font-size:13.5px}
  .go{gap:10px;justify-content:flex-end}
  .enter{display:none}
  .back{margin-right:auto;padding:8px 8px 8px 0}
  .range{font-size:clamp(28px,9vw,36px)}
  .trust{flex-direction:column;align-items:center;gap:8px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}