/* Layout: stacked "chat moments" — each story pairs a real-life 고민 with the poll card that settled it. Light by default, dark follows the app. */
:root{
  --bg:#F2F2F7; --paper:#FFFFFF; --ink:#1C1E54; --muted:#64738C; --line:#E3E4EE;
  --indigo:#533AFD; --indigo-text:#533AFD; --indigo-soft:#EFEDFF; --yellow:#FFD83E; --mint:#3FBF86; --coral:#E9475A;
  --display:var(--sans);
  --sans:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",system-ui,sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#0E0E14;--paper:#191A24;--ink:#E7E8FF;--muted:#A6ACC6;--line:#2B2D3C;--indigo-text:#B8ADFF;--indigo-soft:#2C2850;--coral:#FF7A87;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0E0E14;--paper:#191A24;--ink:#E7E8FF;--muted:#A6ACC6;--line:#2B2D3C;--indigo-text:#B8ADFF;--indigo-soft:#2C2850;--coral:#FF7A87;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0}
.skip{position:absolute;top:-80px;left:16px;z-index:10;background:var(--paper);padding:12px}.skip:focus{top:8px}
button:disabled{color:var(--ink);opacity:1}
.opt:disabled{cursor:default}
.demo-reset{border:0;background:none;color:var(--indigo-text);font:inherit;font-size:14px;padding:10px 0;cursor:pointer;min-height:44px}.app-proof{display:grid;grid-template-columns:1fr 280px;gap:48px;align-items:center}.app-proof img{display:block;width:100%;height:auto;border-radius:32px;border:5px solid var(--ink)}.app-proof figcaption{font-size:13px;color:var(--muted);margin-top:12px}.app-proof figure{margin:0}nav[aria-label="다운로드 안내"]{justify-content:flex-start}
@media(max-width:820px){.app-proof{grid-template-columns:1fr}.app-proof figure{max-width:250px;justify-self:center}}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;word-break:keep-all;-webkit-font-smoothing:antialiased;
  padding-left:max(16px, env(safe-area-inset-left, 0px));padding-right:max(16px, env(safe-area-inset-right, 0px))}
a{color:var(--indigo-text)}
a:focus-visible,button:focus-visible{outline:3px solid var(--indigo-text);outline-offset:3px;border-radius:6px}
.wrap{max-width:1040px;margin:0 auto}
header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:20px}
.logo{display:flex;gap:3px;text-decoration:none;align-items:center}
.logo b{display:inline-grid;place-items:center;width:24px;height:32px;border-radius:4px;color:#fff;font:800 20px/1 var(--sans);position:relative}
.logo b::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(255,255,255,.28)}
.logo i{font:800 28px/1 var(--sans);color:var(--indigo);font-style:normal;margin-left:1px;align-self:flex-end}
nav{display:flex;align-items:center;gap:18px}
nav a.l{color:var(--muted);text-decoration:none;font-size:15px}
.btn{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:999px;background:var(--indigo);color:#fff;text-decoration:none;font-weight:700;font-size:15px}
.cta{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;margin-top:28px}
.cta .meta{font-size:14px;color:var(--muted)}
h1,h2{font-family:var(--sans);font-weight:700;letter-spacing:-.01em;margin:0;text-wrap:balance}
.hero{padding-block:48px 64px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(46px,7vw,82px);line-height:1.08}
.hero h1 mark{background:var(--yellow);color:#16183F;padding:0 .05em}
.lede{font-size:19px;color:var(--muted);margin:20px 0 0;max-width:30em}
.card{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.07);min-width:0}
.card .top{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:6px}
.card .top em{font-style:normal;background:var(--indigo-soft);color:var(--indigo-text);border-radius:999px;padding:2px 9px;font-weight:700;font-size:12px}
.card h3{font-size:21px;margin:0 0 14px;line-height:1.35}
.opt{display:block;width:100%;text-align:left;font:inherit;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:14px;padding:12px 14px;margin-top:8px;min-height:48px;cursor:pointer;position:relative;overflow:hidden}
.opt .row{display:flex;align-items:center;gap:10px;position:relative;z-index:1}
.opt .lab{flex:1;font-weight:600}
.opt .pct{font-weight:800;font-variant-numeric:tabular-nums;opacity:0;transition:opacity .2s}
.opt .bar{position:absolute;inset:0 auto 0 0;width:100%;transform:scaleX(0);transform-origin:left;background:var(--indigo-soft);transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.card.voted .opt{cursor:default}
.card.voted .pct{opacity:1}
.opt.mine{border-color:var(--indigo)}
.opt.mine .lab::after{content:" · 내 선택";color:var(--indigo-text);font-size:13px}
.card .foot{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:12px}
.hint{font-size:13px;color:var(--muted);margin-top:10px}
section{padding-block:64px;border-top:1px solid var(--line)}
.story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.story.flip .text{order:2}
.when{display:inline-block;font-weight:700;font-size:14px;color:var(--indigo-text);margin-bottom:8px}
.story h2{font-size:clamp(34px,4.4vw,52px);line-height:1.15;margin-bottom:14px}
.story p{color:var(--muted);margin:0 0 12px;max-width:30em}
.bubble{display:inline-block;background:var(--paper);border:1px solid var(--line);border-radius:18px 18px 18px 4px;padding:10px 14px;margin:6px 0;font-size:15px}
.bubble.me{background:var(--indigo);color:#fff;border-color:var(--indigo);border-radius:18px 18px 4px 18px}
.chat{display:flex;flex-direction:column;align-items:flex-start;margin:14px 0}
.chat .me{align-self:flex-end}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:28px}
.steps b{display:block;font-size:19px;margin-bottom:4px}
.steps p{margin:0;color:var(--muted)}
.closing h2{font-size:clamp(36px,5vw,60px)}
footer{border-top:1px solid var(--line);padding-block:32px 48px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--muted);font-size:14px}
.fine{font-size:13px;color:var(--muted)}
@media (max-width:820px){.hero,.story,.steps{grid-template-columns:1fr}.story.flip .text{order:0}.hero{gap:32px;padding-block:24px 48px}nav a.l{display:none}}
@media (prefers-reduced-motion: reduce){.opt .bar,.opt .pct{transition:none}}

/* Oct23: current native product proof, working support, explicit launch status. */
::selection{background:var(--indigo-soft);color:var(--ink)}
html{scroll-padding-top:24px}
a{text-underline-offset:.22em}
.store-art{display:inline-flex;flex-shrink:0}
.store-art img{display:block;height:52px;width:auto}
.hero{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);padding-block:32px 64px;gap:72px}
.hero-phone{margin:0;justify-self:center;width:268px;max-width:100%}
.hero-phone img{display:block;width:100%;height:auto;border-radius:32px;box-shadow:0 20px 48px rgba(0,0,0,.13)}
.hero-phone figcaption{text-align:center;font-size:12px;color:var(--muted);margin-top:14px}
.live-demo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:64px}
.demo-intro h2{font-size:clamp(32px,4.4vw,52px);line-height:1.2}
.demo-intro p{color:var(--muted)}
footer nav{gap:16px;flex-wrap:wrap}
footer a{color:var(--muted)}
.document{max-width:720px;padding-block:48px 88px;min-height:60vh}
.document h1{font-size:clamp(40px,6vw,60px);line-height:1.2;margin:24px 0}
.document h2{font-family:var(--sans);font-weight:650;font-size:22px;margin:40px 0 12px}
.document p{max-width:65ch}
.document-lede{font-size:21px;color:var(--muted);line-height:1.7}
.document-status{color:var(--indigo-text);font-weight:650}
.copy-email{font:inherit;background:none;border:0;color:var(--indigo-text);padding:8px 0;min-height:44px;cursor:pointer;text-decoration:underline;text-underline-offset:.22em}
.back-link{font-size:14px;display:inline-flex;align-items:center;min-height:44px}
@media(max-width:820px){.hero{grid-template-columns:1fr;gap:32px}.hero-phone{width:244px}.hero .lede{font-size:18px}.hero .cta{gap:12px}.live-demo{grid-template-columns:1fr;gap:24px}.document{padding-block:24px 56px}footer nav{gap:12px 18px}}