/* Base reset + ChemIP global styles */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  color: var(--fg);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "cv11", "ss01", "ss03";
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
hr { border: 0; border-top: 1px solid var(--border); margin: 0; }

/* Utilities */
.mono { font-family: var(--font-mono); font-feature-settings: "zero" 1; letter-spacing: -0.01em; }
.display { font-family: var(--font-display); letter-spacing: -0.02em; }
.muted { color: var(--fg-muted); }
.subtle { color: var(--fg-subtle); }
.upper { text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; font-weight: 600; }
.tnum { font-variant-numeric: tabular-nums; }

/* Container */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
@media (max-width: 720px) { .container { padding: 0 16px; } }

/* Hair-rule grid treatments */
.rule-top { border-top: 1px solid var(--border); }
.rule-btm { border-bottom: 1px solid var(--border); }

/* Segmented control */
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: var(--r-2); overflow: hidden; background: var(--bg-elevated); }
.seg button { padding: 6px 10px; font-size: 12px; color: var(--fg-muted); border-right: 1px solid var(--border); }
.seg button:last-child { border-right: 0; }
.seg button[aria-pressed="true"] { background: var(--fg); color: var(--bg-elevated); }

/* Chips */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  height: 22px; padding: 0 8px; border-radius: 999px;
  font-size: 11px; font-weight: 500;
  background: var(--bg-sunken); color: var(--fg-muted);
  border: 1px solid var(--border);
}
.chip.accent { background: var(--accent-soft); color: var(--accent-ink); border-color: transparent; }
.chip.safe { background: var(--safe-soft); color: var(--safe-ink); border-color: transparent; }
.chip.hazard { background: var(--hazard-soft); color: var(--hazard-ink); border-color: transparent; }
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .8; }

/* Button */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px; padding: 0 14px; border-radius: var(--r-2);
  border: 1px solid var(--border); background: var(--bg-elevated);
  font-weight: 500; font-size: 13px; color: var(--fg);
  transition: background .15s, border-color .15s, transform .08s;
}
.btn:hover { background: var(--bg-sunken); border-color: var(--border-strong); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--fg); color: var(--bg-elevated); border-color: var(--fg); }
.btn.primary:hover { background: var(--accent-ink); border-color: var(--accent-ink); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--bg-sunken); }
.btn.sm { height: 28px; padding: 0 10px; font-size: 12px; }
.detail-open-link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 14px;
  font-size: 12.5px; font-weight: 500; color: var(--accent-ink); text-decoration: none;
  padding: 5px 10px; border-radius: 6px; background: var(--accent-soft);
  border: 1px solid transparent; transition: border-color .15s, background .15s;
}
.detail-open-link:hover { border-color: var(--accent); }

/* Card */
.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-3);
}

/* Code tag */
code.inline, .kbd {
  font-family: var(--font-mono);
  font-size: 0.88em;
  padding: 1px 5px;
  border-radius: var(--r-2);
  background: var(--bg-sunken);
  border: 1px solid var(--border);
}

/* Hair-rule table */
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th, table.tbl td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.tbl th { font-weight: 600; color: var(--fg-muted); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; background: var(--bg-sunken); }
table.tbl tr:last-child td { border-bottom: 0; }
table.tbl tr:hover td { background: var(--bg-sunken); }

/* ──────────────────────────────────────────── */
/* Shell / top chrome                           */
/* ──────────────────────────────────────────── */
.shell { min-height: 100vh; display: grid; grid-template-rows: auto 1fr; grid-template-columns: minmax(0, 1fr); }

.topbar {
  position: sticky; top: 0; z-index: 30;
  display: grid; grid-template-columns: auto 1fr auto;
  align-items: center; gap: 16px;
  height: 52px; padding: 0 20px;
  background: color-mix(in oklch, var(--bg-elevated) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.02em; font-size: 15px; }
.brand .mark {
  width: 22px; height: 22px; border-radius: 5px; background: var(--fg); color: var(--bg-elevated);
  display: grid; place-items: center; font-family: var(--font-mono); font-weight: 700; font-size: 11px; letter-spacing: 0;
}
.brand .sub { font-weight: 400; color: var(--fg-subtle); font-size: 11px; margin-left: 4px; font-family: var(--font-mono); }

.viewswitch { display: inline-flex; gap: 4px; padding: 3px; border: 1px solid var(--border); border-radius: var(--r-3); background: var(--bg-sunken); }
.viewswitch button {
  padding: 5px 12px; border-radius: var(--r-2); font-size: 12px; color: var(--fg-muted);
  display: inline-flex; align-items: center; gap: 6px;
}
.viewswitch button[aria-pressed="true"] { background: var(--bg-elevated); color: var(--fg); box-shadow: var(--shadow-1); }

.topbar .right { display: flex; align-items: center; gap: 8px; }
.tweaks-toggle { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px; border-radius: var(--r-2); border: 1px solid var(--border); background: var(--bg-elevated); font-size: 12px; color: var(--fg-muted); }
.tweaks-toggle.on { background: var(--fg); color: var(--bg-elevated); border-color: var(--fg); }

/* ──────────────────────────────────────────── */
/* Landing                                      */
/* ──────────────────────────────────────────── */

/* announcement bar */
.banner {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  height: 32px;
  background: var(--bg-inverse); color: var(--fg-inverse);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em;
  text-transform: uppercase;
}
.banner .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--safe); box-shadow: 0 0 0 4px color-mix(in oklch, var(--safe) 25%, transparent); }
.banner .sep { opacity: .4; }

/* Hero */
.hero {
  border-bottom: 1px solid var(--border);
  background:
    linear-gradient(to bottom, transparent, var(--bg)),
    repeating-linear-gradient(90deg, transparent 0 calc(100%/12 - 1px), var(--grid) calc(100%/12 - 1px) calc(100%/12));
}
.hero-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 64px 32px 48px;
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px;
}
.hero-kicker { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 20px; }
.hero-kicker .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.2vw, 76px);
  line-height: 0.98; letter-spacing: -0.035em;
  font-weight: 600; margin: 0 0 20px;
  color: var(--fg);
  text-wrap: balance;
}
.hero h1 em { font-style: normal; color: var(--fg-muted); }
.hero h1 .kr { font-family: var(--font-display); }
:root:not([data-type="korean"]) .hero h1 .kr { font-family: var(--font-display); }
.hero p.lede {
  font-size: 17px; line-height: 1.55; color: var(--fg-muted); max-width: 54ch; text-wrap: pretty;
  margin: 0 0 24px;
}
.hero-cta { display: flex; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.hero-open { display: flex; align-items: center; gap: 8px; margin-top: 14px; flex-wrap: wrap; padding: 10px 12px; border: 1px dashed var(--border); border-radius: var(--r-3); background: var(--bg-sunken); }
.hero-open-label { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--fg-muted); text-transform: uppercase; margin-right: 2px; }
.hero-open .btn.sm { border-color: var(--accent); color: var(--accent-ink); }
.hero-open .btn.sm:hover { background: var(--accent-soft); }
.hero-open .btn.sm.ghost { border-color: var(--border); color: var(--fg-muted); }
.hero-meta { display: flex; gap: 28px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border); }
.hero-meta div { font-family: var(--font-mono); font-size: 12px; color: var(--fg-muted); }
.hero-meta div b { color: var(--fg); font-weight: 600; display: block; font-size: 14px; }

/* Hero right: live query console */
.query-console {
  border: 1px solid var(--border); border-radius: var(--r-3);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-2);
  overflow: hidden;
  position: relative;
}
.console-head {
  display: grid; grid-template-columns: auto 1fr auto;
  align-items: center; gap: 10px;
  height: 36px; padding: 0 12px;
  background: var(--bg-sunken); border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted);
}
.console-head .tl { display: flex; gap: 5px; }
.console-head .tl span { width: 9px; height: 9px; border-radius: 50%; background: var(--border-strong); }
.console-body { padding: 16px 18px; font-family: var(--font-mono); font-size: 12.5px; line-height: 1.7; color: var(--fg); }
.console-body .ln-num { display: inline-block; width: 22px; color: var(--fg-subtle); user-select: none; }
.console-body .kw { color: var(--accent-ink); }
.console-body .str { color: oklch(0.42 0.14 145); }
.console-body .com { color: var(--fg-subtle); font-style: italic; }
.console-body .cursor { display: inline-block; width: 7px; height: 14px; background: var(--accent); vertical-align: -2px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.console-foot {
  border-top: 1px solid var(--border); background: var(--bg-sunken);
  padding: 10px 14px; font-family: var(--font-mono); font-size: 11px;
  display: flex; gap: 18px; color: var(--fg-muted); justify-content: space-between;
}

/* Section header */
.section { padding: 64px 0; border-bottom: 1px solid var(--border); }
.section-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
.section-head {
  display: grid; grid-template-columns: 220px 1fr;
  gap: 40px; margin-bottom: 36px; align-items: baseline;
}
.section-eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-muted); }
.section-eyebrow b { color: var(--fg); }
.section h2 {
  font-family: var(--font-display); font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.05; letter-spacing: -0.025em; font-weight: 600; margin: 0;
  max-width: 20ch; text-wrap: balance;
}
.section h2 em { font-style: normal; color: var(--fg-muted); }

/* Data source matrix */
.sources {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 0;
  border-top: 1px solid var(--border); border-left: 1px solid var(--border);
}
.source-cell {
  grid-column: span 4; padding: 24px;
  border-right: 1px solid var(--border); border-bottom: 1px solid var(--border);
  position: relative; min-height: 180px; display: flex; flex-direction: column; justify-content: space-between;
  background: var(--bg-elevated);
  transition: background .2s;
}
.source-cell:hover { background: var(--bg-sunken); }
.source-cell .row1 { display: flex; justify-content: space-between; align-items: flex-start; }
.source-cell .code { font-family: var(--font-mono); font-size: 11px; color: var(--fg-subtle); }
.source-cell .chip.live { background: var(--safe-soft); color: var(--safe-ink); }
.source-cell h3 { margin: 10px 0 4px; font-family: var(--font-display); font-size: 22px; letter-spacing: -0.02em; font-weight: 600; }
.source-cell .kr { font-family: var(--font-body); color: var(--fg-muted); font-size: 13px; margin-bottom: 12px; }
.source-cell .desc { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }
.source-cell .endpoint { font-family: var(--font-mono); font-size: 11px; color: var(--fg-subtle); margin-top: 14px; }

/* Stats strip */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  background: var(--bg-sunken);
}
.stat { padding: 28px 24px; border-right: 1px solid var(--border); }
.stat:last-child { border-right: 0; }
.stat .label { font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: .08em; }
.stat .value { font-family: var(--font-display); font-size: 44px; font-weight: 600; letter-spacing: -0.035em; margin-top: 6px; line-height: 1; }
.stat .unit { color: var(--fg-muted); font-size: 18px; font-weight: 400; margin-left: 4px; }
.stat .note { color: var(--fg-subtle); font-size: 12px; margin-top: 8px; }

/* Workflows */
.workflows { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; background: var(--bg-elevated); }
.workflow {
  padding: 24px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 14px;
  position: relative;
}
.workflow:nth-child(2n) { border-right: 0; }
.workflow:nth-last-child(-n+2) { border-bottom: 0; }
.workflow h4 { margin: 0; font-family: var(--font-display); font-size: 20px; letter-spacing: -0.015em; font-weight: 600; }
.workflow .step {
  display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: baseline;
  font-size: 13px; color: var(--fg-muted); padding: 8px 0; border-top: 1px dashed var(--border);
}
.workflow .step:first-of-type { border-top: 1px solid var(--border); margin-top: 4px; }
.workflow .step .n { font-family: var(--font-mono); color: var(--fg-subtle); font-size: 11px; }
.workflow .step b { color: var(--fg); font-weight: 500; }

/* Roadmap */
.roadmap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; background: var(--bg-elevated); }
.phase { padding: 28px 24px; border-right: 1px solid var(--border); position: relative; }
.phase:last-child { border-right: 0; }
.phase .phase-hd { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 16px; }
.phase .no { font-family: var(--font-mono); font-size: 11px; color: var(--fg-subtle); letter-spacing: .12em; }
.phase h4 { margin: 0 0 8px; font-family: var(--font-display); font-size: 22px; letter-spacing: -0.02em; font-weight: 600; }
.phase .status { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; padding: 2px 6px; border-radius: var(--r-1); background: var(--bg-sunken); border: 1px solid var(--border); color: var(--fg-muted); text-transform: uppercase; }
.phase .status.now { background: var(--accent); color: white; border-color: var(--accent); }
.phase ul { margin: 0; padding: 0; list-style: none; }
.phase li { padding: 10px 0; border-top: 1px solid var(--border); font-size: 13px; display: grid; grid-template-columns: 16px 1fr; gap: 8px; color: var(--fg-muted); }
.phase li::before { content: ""; width: 8px; height: 8px; border: 1px solid var(--border-strong); border-radius: 2px; margin-top: 6px; }
.phase.now li::before { background: var(--accent-soft); border-color: var(--accent); }
.phase .bar { position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--border); }
.phase.now .bar { background: var(--accent); }

/* Quick start steps */
.quickstart { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.qs-col h5 { margin: 0 0 12px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--fg-muted); }
.terminal {
  background: var(--bg-inverse); color: var(--fg-inverse);
  border-radius: var(--r-3); padding: 18px 20px; font-family: var(--font-mono); font-size: 12.5px; line-height: 1.75;
  overflow: auto;
}
.terminal .cm { color: oklch(0.72 0.01 250); }
.terminal .p { color: oklch(0.68 0.14 145); user-select: none; }
.terminal .a { color: oklch(0.78 0.12 250); }

/* Capabilities table */
.caps { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; background: var(--bg-elevated); }
.caps > div { padding: 24px; }
.caps > div:first-child { border-right: 1px solid var(--border); }
.caps h4 { margin: 0 0 16px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-muted); display: flex; justify-content: space-between; }
.caps h4 b { color: var(--fg); font-weight: 600; font-family: var(--font-display); font-size: 15px; letter-spacing: -0.01em; text-transform: none; }
.route { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 10px 0; border-top: 1px solid var(--border); font-size: 13px; }
.route .path { font-family: var(--font-mono); font-size: 12px; color: var(--accent-ink); }

/* Users */
.users { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.user-cell { padding: 24px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-elevated); min-height: 160px; display: flex; flex-direction: column; justify-content: space-between; }
.user-cell h5 { margin: 0 0 4px; font-family: var(--font-display); font-size: 18px; letter-spacing: -0.01em; font-weight: 600; }
.user-cell .kr { font-size: 12px; color: var(--fg-muted); }
.user-cell .role { font-family: var(--font-mono); font-size: 11px; color: var(--fg-subtle); letter-spacing: .08em; }
.user-cell ul { margin: 12px 0 0; padding: 0; list-style: none; font-size: 12px; color: var(--fg-muted); }
.user-cell li { padding: 4px 0; }

/* Gaps */
.gaps { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; }
.gap { padding: 20px 24px; background: var(--bg-elevated); border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); display: grid; grid-template-columns: 32px 1fr; gap: 12px; }
.gap:nth-child(2n) { border-right: 0; }
.gap:nth-last-child(-n+2) { border-bottom: 0; }
.gap .k { font-family: var(--font-mono); font-size: 11px; color: var(--hazard); border: 1px solid var(--hazard); border-radius: var(--r-1); height: 20px; display: grid; place-items: center; }
.gap h5 { margin: 0 0 6px; font-family: var(--font-display); font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.gap p { margin: 0; font-size: 12.5px; color: var(--fg-muted); line-height: 1.55; }

/* Footer */
.footer { padding: 48px 0 32px; background: var(--bg-sunken); border-top: 1px solid var(--border); }
.footer-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.footer h6 { margin: 0 0 12px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-muted); }
.footer a { display: block; padding: 4px 0; font-size: 13px; color: var(--fg-muted); }
.footer a:hover { color: var(--fg); }
.footer-bottom { max-width: var(--max-w); margin: 32px auto 0; padding: 16px 32px 0; border-top: 1px solid var(--border); display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 11px; color: var(--fg-subtle); }

/* ──────────────────────────────────────────── */
/* Product prototype                            */
/* ──────────────────────────────────────────── */
.product {
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  min-height: calc(100vh - 52px);
}
.rail {
  border-right: 1px solid var(--border);
  background: var(--bg-sunken);
  display: flex; flex-direction: column; align-items: stretch;
  padding: 12px 8px; gap: 3px;
  position: sticky; top: 52px; height: calc(100vh - 52px);
}
.rail button {
  width: 100%; min-height: 54px; border-radius: var(--r-3);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  padding: 8px 2px; color: var(--fg-muted); position: relative;
  transition: background .12s, color .12s;
}
.rail button .rlabel { font-family: var(--font-body); font-size: 10px; letter-spacing: .02em; line-height: 1; }
.rail button[aria-current="page"] { background: var(--accent); color: var(--on-accent); }
.rail button:hover:not([aria-current="page"]) { background: var(--bg-elevated); color: var(--fg); }
.rail .spacer { flex: 1; }
.rail .tag { font-family: var(--font-mono); font-size: 9px; color: var(--fg-subtle); letter-spacing: .12em; writing-mode: vertical-rl; margin-bottom: 8px; }

.work {
  display: grid;
  grid-template-rows: auto 1fr;
  grid-template-columns: minmax(0, 1fr);
  min-height: 100%;
  min-width: 0;
}
.cmd {
  height: 56px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 16px;
  padding: 0 24px; border-bottom: 1px solid var(--border); background: var(--bg-elevated);
  position: sticky; top: 52px; z-index: 15;
}
.cmd .crumbs { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 12px; color: var(--fg-muted); }
.cmd .crumbs b { color: var(--fg); font-weight: 500; font-family: var(--font-body); font-size: 13px; }
.cmd .search {
  width: 460px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px;
  height: 34px; padding: 0 10px; border: 1px solid var(--border); border-radius: var(--r-2);
  background: var(--bg-elevated);
}
.cmd .search input { border: 0; outline: 0; background: transparent; font-size: 13px; width: 100%; }
.cmd .search .kbd { font-size: 10px; padding: 2px 5px; }
.cmd .right { display: flex; align-items: center; gap: 10px; }

/* Content frame */
.frame { padding: 20px 24px 64px; }
.frame h1 { margin: 0 0 4px; font-family: var(--font-display); font-size: 28px; letter-spacing: -0.02em; font-weight: 600; }
.frame .sub { color: var(--fg-muted); font-size: 13px; margin-bottom: 16px; }

/* Grid: primary 2-col split */
.layout-2col { display: grid; grid-template-columns: 1fr 360px; gap: 20px; }
.layout-3col { display: grid; grid-template-columns: 240px 1fr 300px; gap: 20px; }

/* Chemical detail header */
.chem-hdr { border: 1px solid var(--border); border-radius: var(--r-3); background: var(--bg-elevated); padding: 20px 24px; display: grid; grid-template-columns: 1fr auto; align-items: start; gap: 24px; }
.chem-hdr .title { display: flex; flex-direction: column; gap: 6px; }
.chem-hdr h1 { font-size: 32px; margin: 0; }
.chem-hdr .id-row { display: flex; gap: 10px; align-items: center; font-family: var(--font-mono); font-size: 12px; color: var(--fg-muted); }
.chem-hdr .stats-mini { display: flex; gap: 18px; }
.chem-hdr .stats-mini .m { font-family: var(--font-mono); font-size: 11px; color: var(--fg-subtle); text-transform: uppercase; letter-spacing: .06em; }
.chem-hdr .stats-mini .v { font-family: var(--font-display); font-size: 22px; font-weight: 600; letter-spacing: -0.02em; line-height: 1; margin-top: 4px; }

/* Tabs */
.tabs { display: flex; gap: 4px; margin: 24px 0 16px; padding: 4px; background: var(--bg-sunken); border: 1px solid var(--border); border-radius: var(--r-3); }
.tabs button { padding: 9px 16px; font-size: 13.5px; font-weight: 600; color: var(--fg-muted); border-radius: var(--r-2); position: relative; display: flex; align-items: center; gap: 8px; transition: background .12s, color .12s; }
.tabs button:hover:not([aria-selected="true"]) { color: var(--fg); background: var(--bg-elevated); }
.tabs button[aria-selected="true"] { color: var(--on-accent); background: var(--accent); box-shadow: var(--shadow-1); }
.tabs button .n { font-family: var(--font-mono); font-size: 10px; color: var(--fg-subtle); background: var(--bg-elevated); border-radius: 999px; padding: 2px 6px; }
.tabs button[aria-selected="true"] .n { color: var(--accent); background: color-mix(in oklch, var(--on-accent) 88%, transparent); }

/* MSDS grid 16 sections */
.msds-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; background: var(--bg-elevated); }
.msds-item { padding: 14px 16px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); min-height: 110px; display: flex; flex-direction: column; gap: 6px; cursor: pointer; transition: background .15s; }
.msds-item:nth-child(4n) { border-right: 0; }
.msds-item:nth-last-child(-n+4) { border-bottom: 0; }
.msds-item:hover { background: var(--bg-sunken); }
.msds-item .n { font-family: var(--font-mono); font-size: 10px; color: var(--fg-subtle); letter-spacing: .08em; }
.msds-item .t { font-size: 13px; font-weight: 500; }
.msds-item .kr { font-size: 11px; color: var(--fg-muted); }
.msds-item .status { margin-top: auto; display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: 10px; color: var(--fg-subtle); }
.msds-item.hazard { background: linear-gradient(180deg, var(--hazard-soft) 0%, transparent 40%); }

/* Hazard pictogram grid */
.pictos { display: flex; gap: 8px; flex-wrap: wrap; }
.picto {
  width: 42px; height: 42px; border: 1px solid var(--hazard); position: relative;
  transform: rotate(45deg); border-radius: 6px;
  display: grid; place-items: center; background: var(--hazard-soft);
}
.picto span { transform: rotate(-45deg); font-family: var(--font-mono); font-size: 9px; font-weight: 600; color: var(--hazard-ink); text-align: center; line-height: 1; }

/* Data table for patents */
.pat-table { width: 100%; border-collapse: collapse; font-size: 13px; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; }
.pat-table th, .pat-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); }
.pat-table th { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--fg-muted); background: var(--bg-sunken); font-weight: 600; }
.pat-table tr:last-child td { border-bottom: 0; }
.pat-table tr:hover td { background: var(--bg-sunken); }
.pat-table .pid { font-family: var(--font-mono); font-size: 12px; color: var(--accent-ink); }
mark.hl { background: oklch(0.92 0.14 95); color: var(--fg); padding: 0 2px; border-radius: 2px; font-weight: 600; }
[data-theme="dark"] mark.hl { background: oklch(0.55 0.14 95); color: oklch(0.10 0.01 250); }
.pat-table .title-cell { max-width: 460px; }
.pat-table .title-cell b { font-weight: 500; display: block; }
.pat-table .title-cell .kr { color: var(--fg-muted); font-size: 12px; }
.handler-addr-inline { display: none; }

/* Panel */
.panel { border: 1px solid var(--border); border-radius: var(--r-3); background: var(--bg-elevated); overflow: hidden; }
.panel h3 { margin: 0; padding: 14px 18px; border-bottom: 1px solid var(--border); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--fg-muted); display: flex; justify-content: space-between; align-items: center; }
.panel h3 b { color: var(--fg); font-family: var(--font-display); font-size: 15px; letter-spacing: -0.01em; text-transform: none; font-weight: 600; }
.panel .body { padding: 16px 18px; }
.panel .row { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }
.panel .row:last-child { border-bottom: 0; }
/* 키 대부분이 한국어(MSDS 항목명)라 고정폭·자간 대신 본문 글꼴을 쓴다 */
.panel .row .k { color: var(--fg-muted); font-size: 12px; align-self: center; overflow-wrap: anywhere; }
.panel .row .v { font-weight: 500; }

/* AI card */
.ai-card {
  border: 1px solid var(--border); border-radius: var(--r-3);
  background: linear-gradient(180deg, var(--accent-soft) 0%, var(--bg-elevated) 40%);
  padding: 20px 22px;
}
.ai-card .hd { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 16px; }
.ai-card .hd .conf { font-family: var(--font-mono); font-size: 11px; color: var(--accent-ink); display: flex; align-items: center; gap: 8px; }
.ai-card .hd .conf .bar { width: 100px; height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; }
.ai-card .hd .conf .bar > span { display: block; height: 100%; background: var(--accent); }
.ai-card h4 { margin: 0 0 10px; font-family: var(--font-display); font-size: 18px; letter-spacing: -0.015em; }
.ai-card p { margin: 0 0 14px; font-size: 13.5px; line-height: 1.6; color: var(--fg); }
.ai-card .cite { font-family: var(--font-mono); font-size: 10px; color: var(--accent-ink); background: var(--bg-elevated); padding: 1px 5px; border-radius: var(--r-1); border: 1px solid var(--border); vertical-align: super; cursor: pointer; }
.ai-card .sources { margin-top: 16px; border-top: 1px solid var(--border); padding-top: 14px; font-size: 12px; display: grid; grid-template-columns: 1fr; gap: 6px; border-left: 0; }
.ai-card { min-width: 0; max-width: 100%; }
.layout-2col, .layout-3col { min-width: 0; }
.layout-2col > * { min-width: 0; }
.ai-card .sources .src { display: grid; grid-template-columns: 22px 70px 1fr auto; gap: 10px; align-items: center; padding: 6px 0; }
.ai-card .sources .src .n { font-family: var(--font-mono); font-size: 10px; color: var(--fg-subtle); }
.ai-card .sources .src .src-kind { font-family: var(--font-mono); font-size: 10px; padding: 2px 5px; border-radius: var(--r-1); background: var(--bg-sunken); border: 1px solid var(--border); color: var(--fg-muted); text-align: center; }

/* Sparkline list */
.series { display: grid; gap: 6px; }
.series-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px dashed var(--border); font-size: 12px; }
.series-row:last-child { border-bottom: 0; }

/* Trade map */
.tradeboard { display: grid; grid-template-columns: 1.2fr 1fr; gap: 0; border: 1px solid var(--border); border-radius: var(--r-3); overflow: hidden; background: var(--bg-elevated); }
.tradeboard > div { padding: 18px; }
.tradeboard > div + div { border-left: 1px solid var(--border); }

/* Heatmap */
.heatmap { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2px; }
.heat-cell { aspect-ratio: 1; background: var(--bg-sunken); border-radius: 2px; }
.heat-legend { display: flex; gap: 10px; align-items: center; font-family: var(--font-mono); font-size: 10px; color: var(--fg-muted); margin-top: 10px; }
.heat-legend .swatches { display: flex; gap: 2px; }
.heat-legend .sw { width: 14px; height: 14px; border-radius: 2px; }

/* Guide list */
.guide-row { display: grid; grid-template-columns: 60px 1fr auto; gap: 14px; padding: 12px 18px; border-bottom: 1px solid var(--border); align-items: center; }
.guide-row:last-child { border-bottom: 0; }
.guide-row .code { font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted); background: var(--bg-sunken); padding: 2px 5px; border-radius: var(--r-1); text-align: center; }
.guide-row .score { font-family: var(--font-mono); font-size: 11px; color: var(--safe); }
.guide-row:hover { background: var(--bg-sunken); }

/* ──────────────────────────────────────────── */
/* Mobile view                                  */
/* ──────────────────────────────────────────── */
.mobile-stage {
  display: grid; place-items: start center; padding: 48px 16px;
  background:
    linear-gradient(180deg, var(--bg-sunken), var(--bg)),
    repeating-linear-gradient(90deg, transparent 0 39px, var(--grid) 39px 40px);
  min-height: calc(100vh - 52px);
}
.mobile-board { display: grid; grid-template-columns: repeat(3, 390px); gap: 32px; align-items: start; }
.phone {
  width: 390px; height: 780px;
  border-radius: 44px;
  background: oklch(0.14 0.01 250);
  padding: 10px;
  box-shadow: var(--shadow-2), 0 0 0 1px oklch(0.28 0.01 250);
  position: relative;
}
.phone-screen {
  width: 100%; height: 100%; border-radius: 36px;
  background: var(--bg); overflow: hidden; position: relative;
  display: grid; grid-template-rows: auto 1fr auto;
}
.phone .notch { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 100px; height: 28px; background: oklch(0.14 0.01 250); border-radius: 14px; z-index: 2; }
.phone-label { text-align: center; margin-top: 16px; font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted); letter-spacing: .08em; text-transform: uppercase; }

.m-statusbar { display: flex; justify-content: space-between; padding: 16px 28px 6px; font-family: var(--font-mono); font-size: 11px; font-weight: 600; }
.m-topbar { display: grid; grid-template-columns: auto 1fr auto; align-items: center; padding: 4px 16px 12px; gap: 10px; border-bottom: 1px solid var(--border); }
.m-topbar .brand { font-size: 14px; }
.m-body { overflow: auto; padding: 16px; }
.m-tabbar { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--border); padding: 8px 0 16px; background: var(--bg-elevated); }
.m-tabbar button { display: flex; flex-direction: column; align-items: center; gap: 4px; font-family: var(--font-mono); font-size: 9px; color: var(--fg-subtle); padding: 4px 0; letter-spacing: .04em; text-transform: uppercase; }
.m-tabbar button[aria-current="page"] { color: var(--fg); }
.m-tabbar button .ic { width: 22px; height: 22px; border: 1.5px solid currentColor; border-radius: 6px; }

.m-search {
  display: grid; grid-template-columns: auto 1fr auto; gap: 8px; align-items: center;
  height: 44px; padding: 0 12px; border-radius: 12px; background: var(--bg-sunken); border: 1px solid var(--border);
}
.m-search input { border: 0; outline: 0; background: transparent; font-size: 14px; width: 100%; }

.m-card { border: 1px solid var(--border); border-radius: 14px; background: var(--bg-elevated); padding: 14px 16px; margin-bottom: 12px; }
.m-card .t { font-size: 15px; font-weight: 600; }
.m-card .k { font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted); }
.m-section { font-family: var(--font-mono); font-size: 10px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: .08em; margin: 16px 0 8px; display: flex; justify-content: space-between; }

/* Tweaks panel */
.tweaks-panel {
  position: fixed; right: 20px; top: 72px; z-index: 60;
  width: 320px; max-height: calc(100vh - 100px); overflow: auto;
  background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--r-4);
  box-shadow: var(--shadow-2);
  font-size: 12px;
}
.tweaks-panel h3 { margin: 0; padding: 14px 16px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--fg-muted); }
.tweaks-panel h3 b { color: var(--fg); font-family: var(--font-display); font-size: 14px; text-transform: none; letter-spacing: -0.01em; font-weight: 600; }
.tweak-group { padding: 12px 16px; border-bottom: 1px solid var(--border); }
.tweak-group:last-child { border-bottom: 0; }
.tweak-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--fg-muted); margin-bottom: 8px; display: flex; justify-content: space-between; }
.tweak-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.tweak-row button {
  height: 30px; border: 1px solid var(--border); border-radius: var(--r-2);
  font-size: 11px; background: var(--bg-elevated); color: var(--fg-muted); display: flex; align-items: center; justify-content: center; gap: 4px;
}
.tweak-row button[aria-pressed="true"] { background: var(--fg); color: var(--bg-elevated); border-color: var(--fg); }
.tweak-row.cols-2 { grid-template-columns: 1fr 1fr; }
.tweak-row.cols-3 { grid-template-columns: repeat(3, 1fr); }
.tweak-swatch { width: 12px; height: 12px; border-radius: 3px; }

/* Dark helper */
[data-theme="dark"] .terminal { background: oklch(0.08 0.01 250); border: 1px solid var(--border); }

/* ──────────────────────────────────────────── */
/* Responsive — collapse multi-column landing  */
/* grids below 900px so phones/tablets fit     */
/* ──────────────────────────────────────────── */
@media (max-width: 900px) {
  /* hidden 은 body 를 스크롤 상자로 만들어 position: sticky(상단 바·탭 조작 줄)가 풀린다. clip 은 그렇지 않다. */
  html, body { overflow-x: clip; }
  .hero-inner { grid-template-columns: 1fr; gap: 32px; padding: 40px 16px 32px; }
  .hero-kicker { flex-wrap: wrap; }
  .hero h1 { font-size: clamp(28px, 7vw, 44px); overflow-wrap: anywhere; word-break: keep-all; }
  .hero p.lede { font-size: 15px; overflow-wrap: anywhere; word-break: keep-all; }
  .hero-cta { flex-wrap: wrap; }
  .hero-cta .btn { white-space: normal; height: auto; padding: 10px 14px; }
  .hero-meta { gap: 16px; flex-wrap: wrap; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2n) { border-right: 0; }
  .source-cell { grid-column: span 12; }
  .workflows, .quickstart, .caps, .gaps { grid-template-columns: 1fr; }
  .workflow, .gap { border-right: 0 !important; }
  .roadmap { grid-template-columns: 1fr; }
  .phase { border-right: 0; border-bottom: 1px solid var(--border); }
  .phase:last-child { border-bottom: 0; }
  .users { grid-template-columns: repeat(2, 1fr); }
  .user-cell:nth-child(2n) { border-right: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .layout-2col, .layout-3col { grid-template-columns: 1fr !important; }
  .product { grid-template-columns: 1fr; }
  .rail { display: none; }
  /* Critical: topbar grid auto cols expand to max-content and force body width.
     Use minmax(0, ...) so the brand can actually shrink below its content.
     Two rows on mobile: brand + right on top, view switcher on its own full-width row. */
  .topbar {
    position: relative; /* 두 줄짜리 상단 바를 폰에서 붙여 두면 화면을 너무 가린다 */
    grid-template-columns: minmax(0, 1fr) minmax(0, auto);
    grid-template-areas: "brand right" "nav nav";
    height: auto; gap: 8px; padding: 8px 12px; min-width: 0;
  }
  .topbar .brand { grid-area: brand; min-width: 0; overflow: hidden; }
  .topbar .right { grid-area: right; }
  /* Was display:none — that hid the whole view switcher (Landing/Product/Mobile/
     Research/Benchmark) on mobile, so those views were unreachable on a phone.
     Instead give it its own row and let it scroll horizontally, like .tabs does.
     JSX puts inline style="display:flex;justify-content:center" on this wrapper,
     so !important is needed to re-show it and left-align the scroll strip. */
  .topbar > div:nth-child(2) {
    grid-area: nav; min-width: 0;
    display: flex !important; justify-content: flex-start !important;
    overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .topbar > div:nth-child(2)::-webkit-scrollbar { display: none; }
  .viewswitch { flex-wrap: nowrap; max-width: 100%; }
  .viewswitch button { flex-shrink: 0; white-space: nowrap; }
  .brand .sub { display: none; }   /* drop "v0.9.2 · KR/EN" sub on mobile, takes up space */
  /* Stack crumbs above search bar on mobile so neither gets squashed */
  .cmd { padding: 8px 12px; gap: 6px; height: auto; grid-template-columns: minmax(0, 1fr); grid-auto-rows: auto; position: static; }
  .cmd .crumbs { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
  .cmd .search { width: auto; min-width: 0; }
  .cmd .right { min-width: 0; flex-wrap: nowrap; }
  .cmd .right .search { flex: 1 1 auto; min-width: 0; }
  .cmd .right input { min-width: 0; }
  /* Tabs: let them scroll horizontally instead of pushing the page wider */
  .tabs { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: thin; }
  .tabs button { flex-shrink: 0; }
  /* Chemical header: id-row + stats-mini should wrap, not push parent */
  .chem-hdr .id-row { flex-wrap: wrap; row-gap: 4px; }
  .chem-hdr .stats-mini { flex-wrap: wrap; }
  .frame { padding: 16px 12px 32px; }
  .chem-hdr { grid-template-columns: 1fr; gap: 14px; }
  .chem-hdr .stats-mini { gap: 12px; flex-wrap: wrap; }
  .msds-grid { grid-template-columns: repeat(2, 1fr); }
  .msds-item:nth-child(4n) { border-right: 1px solid var(--border); }
  .msds-item:nth-child(2n) { border-right: 0; }
  .mobile-board { grid-template-columns: 1fr; }
  .section { padding: 40px 0; }
  .section-head { grid-template-columns: 1fr; gap: 16px; }
  .hero h1 { font-size: clamp(32px, 8vw, 52px); }

  /* Banner: must wrap, otherwise long status text clips */
  .banner { height: auto; min-height: 32px; padding: 6px 12px; flex-wrap: wrap; text-align: center; line-height: 1.4; }
  .banner .sep { display: none; }

  /* Section padding: 32px each side eats too much on phone */
  .section-inner { padding: 0 16px; }
  .footer-inner, .footer-bottom { padding-left: 16px; padding-right: 16px; }
  .footer-bottom { flex-wrap: wrap; gap: 8px; }

  /* Trade board stacks on mobile */
  .tradeboard { grid-template-columns: 1fr; }
  .tradeboard > div + div { border-left: 0; border-top: 1px solid var(--border); }

  /* Hero console: prevent long lines from forcing parent width */
  .query-console { min-width: 0; max-width: 100%; }
  .console-body { font-size: 11px; padding: 12px 14px; overflow-x: auto; }
  .console-foot { flex-wrap: wrap; gap: 6px 12px; }

  /* Quickstart terminals: shrink + scroll inside, never push grid */
  .qs-col { min-width: 0; }
  .terminal { font-size: 11px; padding: 14px 16px; }

  /* Topbar right group: hide button labels on narrow, keep icons */
  .topbar .right { gap: 6px; }
  .topbar .right .btn { padding: 0 8px; font-size: 11px; }

  /* Mobile-view phone mockup: shrink to fit viewport */
  .mobile-stage { padding: 24px 8px; }
  .phone {
    width: min(390px, calc(100vw - 32px));
    height: auto;
    aspect-ratio: 390 / 780;
  }

  /* Heatmap: 12 cols becomes ~30px slivers on phone, halve it */
  .heatmap { grid-template-columns: repeat(6, 1fr); }

  /* Patent table: relax max-width so cell doesn't push table wider */
  .pat-table { font-size: 12px; }
  .pat-table th, .pat-table td { padding: 8px 10px; }
  .pat-table .title-cell { max-width: none; }

  /* Handler table: address column squeezes company names — move it inline */
  .handler-addr { display: none; }
  .handler-addr-inline { display: block; font-size: 11px; font-weight: 400; margin-top: 2px; }

  /* Capabilities routes: 140px path col + 1fr text → stack on phone */
  .route { grid-template-columns: 1fr; gap: 4px; }
  .caps > div { padding: 18px; }
  .caps h4 { flex-wrap: wrap; gap: 4px; }
}

/* Tighter phone breakpoint */
@media (max-width: 540px) {
  .stats { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--border); }
  .stat:last-child { border-bottom: 0; }
  .users { grid-template-columns: 1fr; }
  .user-cell { border-right: 0 !important; }
  .msds-grid { grid-template-columns: 1fr; }
  .msds-item { border-right: 0 !important; }
  .hero-meta { flex-direction: column; gap: 10px; align-items: flex-start; }
  .topbar .right .btn { padding: 0 6px; font-size: 0; }
  .topbar .right .btn svg { width: 14px; height: 14px; }
  .topbar .right .btn .kbd { font-size: 10px; }
}

/* ── Glossary abbreviation tooltip ─────────────────────────── */
.gloss { white-space: nowrap; }
.gloss-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 12px; height: 12px; margin-left: 3px;
  font-family: var(--font-mono); font-size: 8px; font-weight: 700; line-height: 1;
  color: var(--fg-subtle); border: 1px solid var(--border); border-radius: 50%;
  vertical-align: super; cursor: help; position: relative;
  transition: color .12s, border-color .12s;
}
.gloss-mark:hover, .gloss-mark:focus-visible {
  color: var(--accent); border-color: var(--accent); outline: none;
}
.gloss-pop {
  z-index: 9999;
  width: max-content; max-width: 260px;
  display: flex; flex-direction: column; gap: 3px;
  padding: 9px 11px; text-align: left; white-space: normal;
  text-transform: none; letter-spacing: normal; font-weight: 400;
  background: var(--bg-elevated); color: var(--fg);
  border: 1px solid var(--border); border-radius: 8px; box-shadow: var(--shadow-2);
  pointer-events: none;
}
.gloss-pop.below { transform: translateX(-50%); }
.gloss-pop.above { transform: translate(-50%, -100%); }
.gloss-pop::before {
  content: ""; position: absolute; left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 8px; height: 8px; background: var(--bg-elevated);
}
.gloss-pop.below::before { top: -5px; border-left: 1px solid var(--border); border-top: 1px solid var(--border); }
.gloss-pop.above::before { bottom: -5px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.gloss-pop-title { font-family: var(--font-sans, inherit); font-size: 12px; font-weight: 700; color: var(--fg); letter-spacing: -0.01em; }
.gloss-pop-kr { font-family: var(--font-sans, inherit); font-size: 11px; color: var(--fg-muted); }
.gloss-pop-desc { font-family: var(--font-sans, inherit); font-size: 11px; font-weight: 400; line-height: 1.5; color: var(--fg-muted); }

/* Threshold comparison rows (product_thresholds.jsx): label | bar | value; label on its own line on phones */
.thr-row { display: grid; grid-template-columns: minmax(0, 190px) 1fr 92px; gap: 10px; align-items: center; font-size: 12px; padding: 3px 0; }
.thr-label { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 540px) {
  .thr-row { grid-template-columns: 1fr 84px; row-gap: 2px; padding: 5px 0; }
  .thr-label { grid-column: 1 / -1; }
}

/* 예전 인라인 style 을 옮긴 것(app.jsx · product.jsx · tweaks.jsx) */
.topbar .brand.is-link { cursor: pointer; }
.topbar-nav-wrap { display: flex; justify-content: center; }
.crumb-sep { opacity: .4; }
.cmd-search-icon { color: var(--fg-subtle); }
.tweaks-panel h3 .tweaks-close { color: var(--fg-muted); }
.tweaks-foot { padding: calc(var(--unit) * 3) calc(var(--unit) * 4); font-family: var(--font-mono); font-size: 10px; color: var(--fg-subtle); border-top: 1px solid var(--border); }
.tweak-swatch.sw-blue { background: var(--accent-blue); }
.tweak-swatch.sw-indigo { background: var(--accent-indigo); }
.tweak-swatch.sw-teal { background: var(--accent-teal); }
.tweak-swatch.sw-copper { background: var(--accent-copper); }
.tweak-swatch.sw-mono { background: var(--accent-mono); }