/* 가격기록소 v2 — tokens: DESIGN.md. 웹폰트·외부 CDN 없음. 대가성 문구는 항상 선명하게. */
:root{
  --bg:#f4f6f5; --surface:#fff; --ink:#0f1f19; --muted:#44544d; --line:#dfe6e2; --soft:#eef3f0;
  --accent:#0a7a57; --accent-deep:#065a40; --accent-soft:#dff2ea; --accent-2:#17b28a;
  --btn-from:#0b8460; --btn-to:#0a7a57; --btn-ink:#fff;
  --warn-bg:#fff6d6; --warn-line:#e3b800;
  --sh:0 1px 1px rgba(10,60,42,.05),0 10px 28px -14px rgba(10,60,42,.28);
  --r-s:12px; --r-m:16px; --r-l:20px; --noise:.04;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0c1411; --surface:#141f1a; --ink:#eef5f1; --muted:#a9bab2; --line:#25352e; --soft:#1a2822;
    --accent:#3ad19b; --accent-deep:#7be8c0; --accent-soft:#12302a; --accent-2:#25b583;
    --btn-from:#3ad19b; --btn-to:#25b583; --btn-ink:#04261a;
    --warn-bg:#2b2508; --warn-line:#b89a10;
    --sh:0 1px 1px rgba(0,0,0,.4),0 12px 30px -14px rgba(0,0,0,.7); --noise:.06;
  }
}
*{box-sizing:border-box}
/* [hidden] must win over author display rules (e.g. .card-list li{display:flex}) */
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Pretendard","Noto Sans KR","Malgun Gothic",system-ui,sans-serif;
  font-size:16px;line-height:1.7;letter-spacing:-.01em;
  word-break:keep-all;overflow-wrap:anywhere;line-break:strict;text-wrap:pretty;
  background-image:radial-gradient(1000px 420px at 50% -160px,var(--accent-soft),transparent 72%);
  background-repeat:no-repeat;
}
body::before{ /* 미세 종이 노이즈 — 장식 전용 */
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:var(--noise);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .1 0 0 0 0 .3 0 0 0 0 .2 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--accent-deep)}
a:focus-visible,.btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:8px}
h1{font-size:clamp(1.65rem,4.4vw,2.35rem);line-height:1.25;letter-spacing:-.035em;margin:.2em 0 .4em;font-weight:800;text-wrap:balance}
h2{font-size:1.15rem;margin:0 0 .6em;font-weight:750;letter-spacing:-.02em;text-wrap:balance}
p{margin:.5em 0}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 80%,transparent);
  backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.site-header-in{max-width:1040px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;font-size:1.15rem;text-decoration:none;letter-spacing:-.03em;min-height:44px}
.logo::before{content:"";width:28px;height:28px;border-radius:9px;flex:none;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 4px 10px -4px var(--accent)}
.site-header nav{display:flex;gap:2px}
.site-header nav a{display:inline-flex;align-items:center;min-height:44px;color:var(--muted);text-decoration:none;font-weight:600;font-size:.95rem;padding:0 12px;border-radius:999px;transition:background .15s,color .15s}
.site-header nav a:hover{background:var(--soft);color:var(--ink)}
main{max-width:1040px;margin:0 auto;padding:24px 20px 64px}

/* 대가성 문구 */
.disclosure{margin:0 0 28px;padding:14px 16px 14px 46px;position:relative;background:var(--warn-bg);color:var(--ink);
  border:1px solid var(--warn-line);border-radius:var(--r-s);font-size:.95rem;font-weight:500;line-height:1.6}
.disclosure::before{content:"i";position:absolute;left:14px;top:14px;width:22px;height:22px;border-radius:50%;
  background:var(--warn-line);color:#1a1500;font-weight:800;font-size:.8rem;display:grid;place-items:center}

.lead,.answer{color:var(--muted);font-size:1.05rem;max-width:68ch}
.checked{display:inline-flex;align-items:center;gap:8px;font-size:.88rem;font-weight:600;color:var(--muted);background:var(--soft);border-radius:var(--r-s);padding:5px 14px;line-height:1.5}
.checked::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}

/* home hero */
.hero{padding:36px 0 12px}
.hero h1{font-size:clamp(2.3rem,7vw,3.8rem);margin:0 0 .25em;letter-spacing:-.045em;line-height:1.1}
.hero h1 span{background:linear-gradient(100deg,var(--accent) 10%,var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.first-screen{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 8px}
.first-screen a{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;background:var(--surface);
  color:var(--ink);text-decoration:none;font-weight:650;font-size:.93rem;box-shadow:var(--sh);transition:transform .14s}
.first-screen a:first-child{background:linear-gradient(180deg,var(--btn-from),var(--btn-to));color:var(--btn-ink)}
.first-screen a:hover{transform:translateY(-1px)}
.first-screen a:active{transform:scale(.98)}
.stat-strip{display:flex;flex-wrap:wrap;gap:12px 36px;margin:26px 0 0;padding:18px 0 0;border-top:1px solid var(--line)}
.stat-strip div{min-width:96px}
.stat-strip dt{font-size:.8rem;font-weight:650;color:var(--muted)}
.stat-strip dd{margin:2px 0 0;font-size:1.55rem;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.2}
.section-title{margin:44px 0 16px;display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.section-title h2{margin:0;font-size:1.35rem}

/* category cards: 첫 카드는 크게 */
.cat-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cat-grid li:first-child{grid-column:span 2}
.cat-card{display:flex;flex-direction:column;height:100%;padding:22px;background:var(--surface);border-radius:var(--r-m);box-shadow:var(--sh);
  text-decoration:none;color:var(--ink);transition:transform .15s,box-shadow .15s}
.cat-card:hover{transform:translateY(-3px)}
.cat-card:active{transform:scale(.99)}
.cat-card strong{display:block;font-size:1.1rem;margin-bottom:6px;letter-spacing:-.02em}
.cat-grid li:first-child .cat-card strong{font-size:1.4rem}
.cat-card span{display:block;color:var(--muted);font-size:.92rem;line-height:1.55}
.cat-card::after{content:"보러가기 →";display:block;margin-top:auto;padding-top:14px;color:var(--accent);font-weight:700;font-size:.88rem}
@media (max-width:820px){.cat-grid{grid-template-columns:repeat(2,1fr)}.cat-grid li:first-child{grid-column:span 2}}
@media (max-width:520px){.cat-grid{grid-template-columns:1fr}.cat-grid li:first-child{grid-column:auto}}

/* lists */
.card-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.card-list li{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;background:var(--surface);border-radius:var(--r-m);padding:14px 18px;box-shadow:var(--sh);line-height:1.5;font-variant-numeric:tabular-nums}
.card-list li a:first-child{flex:1 1 220px;font-weight:700;color:var(--ink);text-decoration:none;font-size:1.02rem}
.card-list li a:first-child:hover{color:var(--accent)}
.card-list .meta{color:var(--muted);font-size:.85rem}
.pill-drop{display:inline-flex;align-items:center;padding:2px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent-deep);font-weight:800;font-size:.85rem}
.card-list li a[rel~="sponsored"]{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:999px;
  background:linear-gradient(180deg,var(--btn-from),var(--btn-to));color:var(--btn-ink);text-decoration:none;font-size:.85rem}

/* product */
.product h1{margin-bottom:.3em}
.price-card{margin:20px 0;padding:24px;background:var(--surface);border-radius:var(--r-l);box-shadow:var(--sh);position:relative;overflow:hidden}
.price-card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.price-card h2{font-size:.85rem;color:var(--muted);margin:0 0 4px;font-weight:650}
.price{font-size:clamp(2.4rem,9vw,3.6rem);font-weight:850;letter-spacing:-.045em;margin:0;line-height:1.1;font-variant-numeric:tabular-nums;color:var(--ink)}
.price-card p{color:var(--muted)}
.price-card .price{color:var(--ink)}
.range{margin:18px 0 6px}
.range-bar{display:block;position:relative;height:8px;border-radius:999px;background:linear-gradient(90deg,var(--accent-soft),var(--soft))}
.range-bar i{position:absolute;top:50%;left:var(--pos);width:20px;height:20px;border-radius:50%;transform:translate(-50%,-50%);
  background:var(--accent);box-shadow:0 0 0 4px var(--surface),0 2px 8px -1px var(--accent)}
.range-ends{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums}
.range-ends em{font-style:normal}
.btn,.cta a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 24px;margin-top:18px;
  background:linear-gradient(180deg,var(--btn-from),var(--btn-to));color:var(--btn-ink);text-decoration:none;font-weight:800;font-size:1.05rem;
  border-radius:14px;box-shadow:0 10px 22px -10px var(--accent),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .12s,filter .12s}
.btn:hover,.cta a:hover{transform:translateY(-1px);filter:brightness(1.06);color:var(--btn-ink)}
.btn:active,.cta a:active{transform:scale(.985)}
.btn::after,.cta a::after{content:"→"}
.cta{margin:8px 0 0}
.stats,.compare,.unit-box,.alts{background:var(--surface);border-radius:var(--r-m);padding:22px;margin:18px 0;box-shadow:var(--sh)}
.stats ul{list-style:none;margin:16px 0 4px;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.stats li{background:var(--soft);border-radius:var(--r-s);padding:12px 14px;font-variant-numeric:tabular-nums;line-height:1.3}
.stats li span{display:block;font-size:.8rem;font-weight:650;color:var(--muted);margin-bottom:4px}
.stats li b{display:block;font-size:1.2rem;font-weight:800;white-space:nowrap}
.sparkline{width:100%;height:auto;margin-top:14px;background:var(--soft);border-radius:var(--r-s);padding:10px}
.sparkline polyline{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}
.sparkline .sg-area{fill:url(#sg)}
.sparkline .sg-a{stop-color:var(--accent);stop-opacity:.32}
.sparkline .sg-b{stop-color:var(--accent);stop-opacity:0}
.sparkline circle{fill:var(--accent);stroke:var(--surface);stroke-width:2}
.unit-box strong{font-size:1.3rem;font-variant-numeric:tabular-nums}
.hub-link{margin:14px 0}.hub-link a{font-weight:700}
.alts ul{margin:0;padding-left:1.2rem}.alts li{padding:3px 0}

/* tables */
table{width:100%;border-collapse:separate;border-spacing:0;font-size:.95rem;background:var(--surface);border-radius:var(--r-m);overflow:hidden;box-shadow:var(--sh);margin:14px 0;font-variant-numeric:tabular-nums}
.stats table,.compare table{box-shadow:none}
th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
td:not(:first-child){white-space:nowrap}td:first-child{min-width:160px}
th{background:var(--soft);font-size:.82rem;font-weight:700;color:var(--muted);white-space:nowrap}
tbody tr:hover td{background:var(--soft)}
td a{font-weight:650;text-decoration:none}
td a[rel~="sponsored"]{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:999px;background:linear-gradient(180deg,var(--btn-from),var(--btn-to));color:var(--btn-ink);font-size:.85rem;white-space:nowrap}
.compare,.category,.drops{overflow-x:auto}
.compare table{min-width:520px}.category table,.drops table{min-width:560px}
.empty-note{border:1.5px dashed var(--line);border-radius:var(--r-m);padding:22px;color:var(--muted);text-align:center;background:var(--surface)}
.cat-intro{white-space:pre-wrap}
/* 신뢰 정보(운영 주체·사업자등록번호) — /about/ */
.trust-facts{margin:14px 0 0;display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:.95rem}
.trust-facts dt{color:var(--muted);font-weight:650}
.trust-facts dd{margin:0;font-variant-numeric:tabular-nums}
.trust-contact{font-weight:650}

/* sticky CTA (phone) */
.sticky-cta{display:none}
@media (max-width:640px){
  .product{padding-bottom:88px}
  .sticky-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;align-items:center;justify-content:space-between;gap:12px;
    padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--surface) 95%,transparent);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line)}
  .sticky-cta small{display:block;font-size:.75rem;color:var(--muted);line-height:1.2}
  .sticky-cta strong{font-size:1.2rem;font-weight:850;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.2}
  .sticky-cta .btn{margin:0;min-height:48px;padding:0 20px;font-size:.98rem;flex:0 0 auto}
}

/* breadcrumbs */
.breadcrumbs{margin:0 0 14px;font-size:.88rem}
.breadcrumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center;gap:0}
.breadcrumbs li{display:inline-flex;align-items:center;color:var(--muted);font-weight:600}
.breadcrumbs li:not(:last-child)::after{content:"/";margin:0 8px;color:var(--line);font-weight:500}
.breadcrumbs a{color:var(--muted);text-decoration:none;min-height:44px;display:inline-flex;align-items:center}
.breadcrumbs a:hover{color:var(--accent)}
.breadcrumbs [aria-current="page"]{color:var(--ink)}

.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}

.search-form{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 20px;align-items:center}
.search-form input[type="search"]{flex:1 1 220px;min-height:48px;border:1px solid var(--line);border-radius:var(--r-s);padding:0 14px;background:var(--surface);color:var(--ink);font:inherit}
.search-form .btn{margin:0;min-height:48px;padding:0 20px;flex:0 0 auto}
.search-results .meta{display:block;width:100%}

/* footer */
.site-footer{border-top:1px solid var(--line);background:var(--surface)}
.site-footer-in{max-width:1040px;margin:0 auto;padding:30px 20px 44px;color:var(--muted);font-size:.88rem}
.site-footer-in p{margin:.45em 0}
.site-footer .trust-operator{color:var(--ink);font-weight:700}
.site-footer .trust-updated{font-variant-numeric:tabular-nums}
.site-footer nav{display:flex;gap:6px 18px;flex-wrap:wrap;margin-top:10px}
.site-footer a{color:var(--muted);font-weight:600;display:inline-flex;align-items:center;min-height:36px}

@media (max-width:640px){
  body{font-size:15.5px}
  main{padding:18px 16px 48px}
  .site-header-in{padding:6px 14px}
  .site-header nav a{padding:0 9px;font-size:.88rem}
  .logo{font-size:1.05rem}
  .price-card{padding:20px}
  th,td{padding:11px 10px}
  .section-title{margin-top:36px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}