:root {
  color-scheme: light;
  --page: #f6f6f3;
  --surface: #fcfcfb;
  --surface-2: #f0efec;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --accent: #2a78d6;
  --accent-soft: #e4effc;
  /* 4개 탭 = 4개 시리즈 (고정 순서) */
  --s-market: #2a78d6;
  --s-macro: #eb6834;
  --s-micro: #1baf7a;
  --s-stat: #eda100;
  /* 괴리율: 고평가(+) 빨강 / 저평가(-) 파랑 */
  --over: #d03b3b;
  --under: #256abf;
  --over-soft: #fbe7e6;
  --under-soft: #e1ecfa;
  --neutral: #f0efec;
  --radius: 10px;
  --font: system-ui, -apple-system, "Segoe UI", "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --surface-2: #242422;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --accent: #3987e5;
    --accent-soft: #1b2c42;
    --s-market: #3987e5;
    --s-macro: #d95926;
    --s-micro: #199e70;
    --s-stat: #c98500;
    --over: #e66767;
    --under: #5598e7;
    --over-soft: #3a1f1f;
    --under-soft: #1b2c42;
    --neutral: #383835;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d; --surface: #1a1a19; --surface-2: #242422; --ink: #ffffff; --ink-2: #c3c2b7;
  --muted: #898781; --grid: #2c2c2a; --axis: #383835; --border: rgba(255, 255, 255, 0.10);
  --accent: #3987e5; --accent-soft: #1b2c42; --s-market: #3987e5; --s-macro: #d95926; --s-micro: #199e70;
  --s-stat: #c98500; --over: #e66767; --under: #5598e7; --over-soft: #3a1f1f; --under-soft: #1b2c42; --neutral: #383835;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--page); color: var(--ink); font: 14px/1.5 var(--font); }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; line-height: 1.3; }
.num { font-variant-numeric: tabular-nums; }

/* 상단 */
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 24px; padding: 0 24px; height: 56px; background: var(--surface); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 17px; text-decoration: none; }
.brand-text { display: flex; align-items: baseline; gap: 8px; }
.brand small { font-weight: 600; color: var(--accent); font-size: 13px; }
.brand-mark { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 7px; background: var(--accent); color: #fff; font-size: 14px; }
.nav { display: flex; gap: 4px; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.nav a { white-space: nowrap; padding: 8px 12px; border-radius: 8px; text-decoration: none; color: var(--ink-2); font-weight: 500; }
.nav a:hover { background: var(--surface-2); }
.nav a.active { color: var(--accent); background: var(--accent-soft); }
.btn-ghost { font: inherit; padding: 7px 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--ink); cursor: pointer; }
.btn-ghost:hover { background: var(--surface-2); }
.notice { padding: 8px 24px; font-size: 12.5px; color: var(--ink-2); background: var(--surface-2); border-bottom: 1px solid var(--border); }

/* 레이아웃 */
.explore { display: grid; grid-template-columns: 320px minmax(0, 1fr); min-height: calc(100vh - 92px); }
.sidebar { border-right: 1px solid var(--border); background: var(--surface); display: flex; flex-direction: column; min-height: 0; position: sticky; top: 56px; height: calc(100vh - 56px); }
.filters { padding: 16px; display: grid; gap: 8px; border-bottom: 1px solid var(--border); }
.filters .row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
select, input[type="search"], input[type="number"] { font: inherit; width: 100%; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--ink); }
.list { overflow-y: auto; flex: 1; }
.list-item { display: block; width: 100%; text-align: left; font: inherit; color: inherit; background: none; border: 0; border-bottom: 1px solid var(--border); padding: 12px 16px; cursor: pointer; }
.list-item:hover { background: var(--surface-2); }
.list-item.active { background: var(--accent-soft); }
.list-item .li-top { display: flex; justify-content: space-between; gap: 8px; font-weight: 600; }
.list-item .li-sub { display: flex; justify-content: space-between; align-items: center; gap: 8px; color: var(--ink-2); font-size: 12.5px; margin-top: 2px; }
.list-item .li-sub > span:first-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-count { padding: 8px 16px; font-size: 12px; color: var(--muted); border-bottom: 1px solid var(--border); }

.detail { padding: 24px 28px 48px; min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; align-content: start; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; }
.card h3 { font-size: 15px; margin-bottom: 12px; }
.card-sub { color: var(--ink-2); font-size: 12.5px; margin-top: -8px; margin-bottom: 12px; }
.complex-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; align-items: flex-start; }
.complex-head h1 { font-size: 22px; }
.complex-head .addr { color: var(--ink-2); margin-top: 4px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chip { padding: 3px 9px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); font-size: 12px; }
.area-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.area-tabs button { font: inherit; padding: 6px 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--ink); cursor: pointer; }
.area-tabs button.active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); font-weight: 600; }

/* 4가지 평가 요약 */
.summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.sum-tile { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px 14px 20px; cursor: pointer; text-align: left; font: inherit; color: inherit; }
.sum-tile::before { content: ""; position: absolute; left: 0; top: 12px; bottom: 12px; width: 4px; border-radius: 0 4px 4px 0; background: var(--c); }
.sum-tile.active { outline: 2px solid var(--c); outline-offset: -1px; }
.sum-tile .label { color: var(--ink-2); font-size: 12.5px; font-weight: 600; }
.sum-tile .value { font-size: 22px; font-weight: 700; margin-top: 4px; }
.sum-tile .meta { margin-top: 4px; font-size: 12.5px; color: var(--ink-2); }
.gap-badge { display: inline-flex; align-items: center; gap: 3px; padding: 2px 7px; border-radius: 6px; font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.gap-badge.over { background: var(--over-soft); color: var(--over); }
.gap-badge.under { background: var(--under-soft); color: var(--under); }
.gap-badge.flat { background: var(--neutral); color: var(--ink-2); }

.verdict { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
.verdict .big { font-size: 15px; }
.verdict .big b { font-size: 20px; }

/* 탭 */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin: -4px -20px 16px; padding: 0 12px; overflow-x: auto; }
.tabs button { font: inherit; font-weight: 600; padding: 10px 14px; border: 0; background: none; color: var(--ink-2); cursor: pointer; border-bottom: 2px solid transparent; white-space: nowrap; }
.tabs button.active { color: var(--ink); border-bottom-color: var(--c); }
.tabs button .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--c); margin-right: 6px; vertical-align: 1px; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: var(--surface-2); border-radius: 8px; padding: 10px 12px; }
.kpi .k { font-size: 12px; color: var(--ink-2); }
.kpi .v { font-size: 17px; font-weight: 700; margin-top: 2px; }
.kpi .s { font-size: 12px; color: var(--muted); }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.formula { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 12.5px; background: var(--surface-2); border-radius: 8px; padding: 10px 12px; color: var(--ink-2); overflow-x: auto; white-space: pre; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--border); text-align: left; }
th { font-weight: 600; color: var(--ink-2); font-size: 12px; background: var(--surface); position: sticky; top: 0; }
td.r, th.r { text-align: right; font-variant-numeric: tabular-nums; }
tr.total td { font-weight: 700; border-top: 1px solid var(--axis); }
.table-wrap { overflow-x: auto; }
.ranking th.sortable { cursor: pointer; user-select: none; }
.ranking th.sortable:hover { color: var(--ink); }
.ranking tbody tr { cursor: pointer; }
.ranking tbody tr:hover { background: var(--surface-2); }

/* 차트 */
.chart { width: 100%; position: relative; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart text { fill: var(--muted); font-size: 11px; font-family: var(--font); }
.chart .lbl { fill: var(--ink-2); font-size: 12px; }
.chart .lbl-strong { fill: var(--ink); font-size: 12px; font-weight: 600; }
.legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12px; color: var(--ink-2); margin-bottom: 8px; }
.legend span::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 3px; background: var(--c); margin-right: 5px; vertical-align: -1px; }
.legend span.dotted::before { border-radius: 50%; }
.tooltip { position: fixed; z-index: 50; pointer-events: none; background: var(--surface); color: var(--ink); border: 1px solid var(--border); box-shadow: 0 6px 20px rgba(0, 0, 0, .14); border-radius: 8px; padding: 8px 10px; font-size: 12px; min-width: 120px; }
.tooltip .tt-title { font-weight: 600; margin-bottom: 4px; }
.tooltip .tt-row { display: flex; justify-content: space-between; gap: 14px; font-variant-numeric: tabular-nums; }
.tooltip .tt-row i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; }

/* 설정 패널 */
.drawer { position: fixed; z-index: 40; top: 0; right: 0; bottom: 0; width: 360px; max-width: 100%; background: var(--surface); border-left: 1px solid var(--border); box-shadow: -10px 0 30px rgba(0, 0, 0, .12); padding: 20px; overflow-y: auto; display: grid; gap: 16px; align-content: start; }
.drawer[hidden] { display: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; }
.settings-form { display: grid; gap: 14px; }
.settings-form fieldset { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px 12px; display: grid; gap: 10px; }
.settings-form legend { font-weight: 600; font-size: 13px; padding: 0 4px; }
.settings-form label { display: grid; gap: 4px; font-size: 12.5px; color: var(--ink-2); }
.settings-form .hint { font-size: 11.5px; color: var(--muted); }

/* 랭킹 & 방법론 */
.page { max-width: 1200px; margin: 0 auto; padding: 24px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
.page-head h1 { font-size: 22px; }
.page-head p { color: var(--ink-2); margin: 4px 0 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.toolbar select { width: auto; }
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.seg button { font: inherit; padding: 7px 12px; border: 0; background: var(--surface); color: var(--ink-2); cursor: pointer; }
.seg button.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.method h2 { font-size: 17px; margin: 8px 0 8px; }
.method p, .method li { color: var(--ink-2); }
.method .formula { margin: 8px 0; }

.empty { color: var(--muted); padding: 24px; text-align: center; }

@media (max-width: 960px) {
  .explore { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: static; height: auto; max-height: 360px; border-right: 0; border-bottom: 1px solid var(--border); }
  .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-2 { grid-template-columns: 1fr; }
  .detail { padding: 16px; }
  .topbar { gap: 10px; padding: 0 16px; }
  .brand-text { flex-direction: column; gap: 0; line-height: 1.1; }
  .brand small { font-size: 10.5px; white-space: nowrap; }
  .notice { padding: 8px 16px; }
  .page { padding: 16px; }
}
@media (max-width: 560px) {
  .nav a { padding: 8px 6px; font-size: 13px; }
  #openSettings { font-size: 12px; padding: 6px 8px; }
  .summary { grid-template-columns: 1fr 1fr; gap: 8px; }
  .sum-tile .value { font-size: 18px; }
}

/* ───────── 이론·계산 공개 ───────── */
.lead { color: var(--ink-2); margin: 0 0 16px; }
.note { color: var(--ink-2); font-size: 12.5px; margin: 4px 0 0; }
.muted { color: var(--ink-2); }
.small { font-size: 12.5px; }
.sec { margin: 20px 0 10px; }
.tile-sub { margin-top: 6px; font-size: 11.5px; color: var(--muted); }
.theory { margin: 22px 0 8px; padding-top: 16px; border-top: 1px solid var(--border); }
.theory-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; }
.theory-head h3 { font-size: 15px; margin: 0; }
.theory-num { color: var(--muted); font-weight: 700; }
.theory-src { font-size: 12px; color: var(--muted); }
.theory p { color: var(--ink-2); margin: 6px 0 0; }
.formula { margin: 8px 0; line-height: 1.6; }
.result { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 10px 0 4px; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border); }
.result span { color: var(--ink-2); font-weight: 600; }
.result b { font-size: 17px; }
.grid-2.dw { align-items: start; }
details.more { margin: 8px 0; }
details.more summary { cursor: pointer; color: var(--ink-2); font-size: 13px; }
.card.accent { border-left: 4px solid var(--c); }
.method h3 { font-size: 14px; margin: 14px 0 4px; }
.disclaimer { color: var(--muted); font-size: 12px; margin: 0; }

/* ───────── 광고 ───────── */
.ad-slot { display: flex; justify-content: center; }
.ad-slot[hidden] { display: none; }
.ad-slot > * { max-width: 100%; }
.ad-ph { position: relative; width: var(--ad-w); max-width: 100%; height: var(--ad-h); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; border: 1px dashed var(--axis); border-radius: 8px; background: repeating-linear-gradient(135deg, var(--surface-2) 0 10px, var(--surface) 10px 20px); color: var(--muted); }
.ad-ph b { font-size: 13px; color: var(--ink-2); }
.ad-ph small { font-size: 11px; }
.ad-tag { position: absolute; top: 4px; left: 6px; font-size: 10px; color: var(--muted); }
.ad-slot:has(ins) { position: relative; padding-top: 14px; }
.ad-list { padding: 8px 12px; border-bottom: 1px solid var(--border); }
.ad-list .ad-ph { width: 100%; }
.ad-modal { position: fixed; inset: 0; z-index: 60; background: rgba(0, 0, 0, .45); display: grid; place-items: center; padding: 16px; }
.ad-modal-box { background: var(--surface); border-radius: 12px; padding: 12px; box-shadow: 0 20px 50px rgba(0, 0, 0, .3); max-width: 100%; }
.ad-modal-actions { display: flex; justify-content: space-between; gap: 8px; margin-top: 10px; }
.ad-modal-actions button { font: inherit; font-size: 13px; padding: 6px 10px; border: 0; background: none; color: var(--ink-2); cursor: pointer; border-radius: 6px; }
.ad-modal-actions button:hover { background: var(--surface-2); }
.ad-modal-actions [data-act="close"] { color: var(--ink); font-weight: 600; }
.ad-anchor { position: fixed; z-index: 30; left: 0; right: 0; bottom: 0; display: flex; justify-content: center; align-items: center; padding: 4px 36px 4px 4px; background: var(--surface); border-top: 1px solid var(--border); }
.ad-anchor button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--border); background: var(--surface); color: var(--ink-2); cursor: pointer; }
body.has-anchor { padding-bottom: 62px; }
@media (min-width: 768px) { .ad-anchor { display: none; } body.has-anchor { padding-bottom: 0; } }

/* ───────── 출처·연동 대기 ───────── */
.src { font-size: 11.5px; color: var(--muted); margin: 4px 0 0; }
.pending { margin: 8px 0; padding: 10px 12px; border-radius: 8px; border: 1px dashed var(--axis); background: var(--surface-2); color: var(--ink-2); font-size: 13px; }
.pending b { color: var(--ink); font-weight: 600; }
.pending ul { margin: 6px 0 0; padding-left: 18px; }
.note.warn { color: var(--over); }
tr.dim td { color: var(--muted); }
.notice.dev { background: var(--over-soft); color: var(--over); }

/* ───────── 이용자 유의 사항 ───────── */
.user-notice { border: 1px solid color-mix(in srgb, var(--over) 35%, transparent); background: var(--over-soft); border-radius: var(--radius); padding: 14px 18px; }
.user-notice h2 { font-size: 14px; color: var(--over); margin: 0 0 6px; display: flex; align-items: center; gap: 6px; }
.user-notice h2::before { content: "!"; display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: var(--over); color: #fff; font-size: 12px; font-weight: 700; }
.user-notice ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; }
.user-notice li { color: var(--ink); font-size: 13px; line-height: 1.55; }
.user-notice b { color: var(--ink); }
.site-footer { border-top: 1px solid var(--border); background: var(--surface); padding: 20px 24px 28px; display: grid; gap: 12px; font-size: 12.5px; color: var(--ink-2); }
.footer-notice b { color: var(--ink); }
.footer-notice p { margin: 4px 0 0; max-width: 960px; line-height: 1.6; }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--muted); }
.footer-links a { color: var(--ink-2); }
@media (max-width: 960px) { .site-footer { padding: 16px; } }
.legal { max-width: 820px; }
.legal h1 { font-size: 22px; }
.legal h2 { font-size: 15px; margin: 18px 0 4px; }
.legal p, .legal li { color: var(--ink-2); line-height: 1.7; }
.list-more { display: block; width: 100%; font: inherit; padding: 12px; border: 0; border-bottom: 1px solid var(--border); background: var(--surface-2); color: var(--accent); font-weight: 600; cursor: pointer; }

/* ───────── 검색용 페이지·공유 ───────── */
.seo h1 { font-size: 22px; margin-bottom: 4px; }
.seo h2 { font-size: 16px; margin: 0 0 10px; }
.seo .card p { margin: 8px 0 0; }
.crumbs { font-size: 12.5px; color: var(--ink-2); }
.crumbs a { color: var(--ink-2); }
.btn-primary { display: inline-block; padding: 8px 14px; border-radius: 8px; background: var(--accent); color: #fff; text-decoration: none; font-weight: 600; margin-right: 6px; }
.region-grid { list-style: none; padding: 0; margin: 12px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 8px 16px; }
.region-grid a { font-weight: 600; }
.share-btn { margin-left: 4px; }

/* ───────── 내 위치 기준 ───────── */
.geo-banner { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; padding: 10px 16px; border-bottom: 1px solid var(--border); background: var(--accent-soft); font-size: 12.5px; color: var(--ink); }
.geo-banner button { font: inherit; font-weight: 600; padding: 5px 10px; border-radius: 7px; border: 1px solid var(--accent); background: var(--surface); color: var(--accent); cursor: pointer; }
.geo-banner small { flex-basis: 100%; color: var(--ink-2); font-size: 11px; }
.geo-banner.on { background: var(--surface-2); }
.geo-banner.muted-banner { background: var(--surface-2); color: var(--ink-2); }
.dist { display: inline-block; margin-left: 4px; padding: 0 6px; border-radius: 5px; background: var(--accent-soft); color: var(--accent); font-size: 11.5px; font-weight: 600; }