/* Pikkola Cron Studio: a timetable office.
   Warm paper, ruled lines, hairline frames and one dark departure board where
   the schedule is read. Weights stay at 400, 500, 600 and 700. */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(/fonts/inter.woff2) format("woff2-variations");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/fonts/jetbrains-mono.woff2) format("woff2");
}

:root {
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --wrap: 1160px;
  --r: 5px;
  --radius: 5px;
}

html[lang="ko"] {
  --sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif;
  word-break: keep-all;
}
html[lang="ja"] {
  --sans: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  word-break: normal;
}

html[data-theme="light"] {
  --bg: #f3f0e8;
  --bg-2: #ece7db;
  --surface: #fffdf8;
  --surface-2: #f8f5ed;
  --ink: #17251f;
  --ink-2: #3f5148;
  --ink-3: #6d7c72;
  --line: #ddd6c7;
  --line-2: #c6bda9;
  --accent: #175c46;
  --accent-ink: #f8fbf9;
  --accent-soft: #e3eee7;
  --ok: #17694b;
  --ok-soft: #e2f0e8;
  --bad: #9c3327;
  --bad-soft: #f7e7e3;
  --warn: #8a5a00;
  --board: #12211b;
  --board-2: #0c1712;
  --board-ink: #d3e8da;
  --board-ink-2: #86a596;
  --board-amber: #e9bd72;
  --shadow: 0 1px 0 rgba(23, 37, 31, .04), 0 22px 44px -38px rgba(23, 37, 31, .55);
  --rule: rgba(23, 37, 31, .07);
}

html[data-theme="dark"] {
  --bg: #0a1210;
  --bg-2: #0e1815;
  --surface: #101c18;
  --surface-2: #14231e;
  --ink: #e7ede8;
  --ink-2: #aebfb5;
  --ink-3: #7e9086;
  --line: #1e2f28;
  --line-2: #2b3f35;
  --accent: #7fd4ab;
  --accent-ink: #08130e;
  --accent-soft: #152a21;
  --ok: #68d3a8;
  --ok-soft: #102a20;
  --bad: #ffa198;
  --bad-soft: #2b1815;
  --warn: #e0b062;
  --board: #0a1512;
  --board-2: #060e0b;
  --board-ink: #d3e8da;
  --board-ink-2: #7d9c8d;
  --board-amber: #efc884;
  --shadow: 0 1px 0 rgba(0, 0, 0, .5), 0 26px 50px -38px rgba(0, 0, 0, .95);
  --rule: rgba(180, 210, 195, .07);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--bg);
  background-image: repeating-linear-gradient(to bottom, var(--rule) 0 1px, transparent 1px 32px);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.025em; line-height: 1.12; }
p { margin: 0; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 60; padding: 10px 16px; background: var(--ink); color: var(--bg); font-size: 13.5px; font-weight: 600; text-decoration: none; }
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------------------------------------------------------------- header */
.site-header { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: saturate(140%) blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 22px; height: 62px; }
.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.brand-mark { width: 25px; height: 25px; color: var(--accent); flex: none; }
.brand-name { font-weight: 600; letter-spacing: -0.01em; }
.brand-tool { padding-left: 9px; margin-left: 2px; border-left: 1px solid var(--line-2); font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-3); }
.site-nav { display: flex; gap: 18px; margin-left: 6px; }
.site-nav a { color: var(--ink-2); font-size: 13.5px; text-decoration: none; padding: 6px 0; border-bottom: 1px solid transparent; }
.site-nav a:hover { color: var(--ink); border-bottom-color: var(--accent); }
.header-tools { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.lang-field { position: relative; display: inline-flex; align-items: center; gap: 4px; padding: 0 6px; height: 32px; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
.lang-globe { width: 14px; height: 14px; color: var(--ink-3); flex: none; }
.lang-field select { appearance: none; border: 0; background: transparent; padding: 0 2px; font-size: 12.5px; font-family: var(--mono); color: var(--ink-2); cursor: pointer; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); color: var(--ink-2); }
.icon-btn:hover { color: var(--ink); border-color: var(--line-2); }
.icon-btn svg { width: 16px; height: 16px; }
.ico-sun { display: none; }
html[data-theme="dark"] .ico-sun { display: block; }
html[data-theme="dark"] .ico-moon { display: none; }

/* ------------------------------------------------------------------ hero */
.hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr); gap: clamp(28px, 4vw, 56px); align-items: center; padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(2.4rem, 5vw, 4rem); }
.eyebrow { font-family: var(--mono); font-size: 10.5px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); }
html[lang="ko"] .eyebrow, html[lang="ja"] .eyebrow { letter-spacing: 0.06em; }
.hero h1 { margin-top: 14px; font-size: clamp(2.15rem, 5vw, 3.5rem); letter-spacing: -0.035em; }
.hero-lede { margin-top: 18px; max-width: 46ch; font-size: 16.5px; line-height: 1.65; color: var(--ink-2); }
.hero-actions { display: flex; align-items: center; gap: 14px; margin-top: 26px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border: 1px solid var(--accent); border-radius: var(--r); background: var(--accent); color: var(--accent-ink); font-size: 14px; font-weight: 600; text-decoration: none; }
.btn:hover { filter: brightness(1.07); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn.small { padding: 7px 13px; font-size: 13px; }
.hero-note { font-size: 11.5px; color: var(--ink-3); letter-spacing: 0.04em; }
.facts { display: grid; grid-template-columns: repeat(4, auto); gap: 0; justify-content: start; margin: 34px 0 0; padding: 0; border-top: 1px solid var(--line); }
.facts > div { padding: 12px 22px 0 0; margin-right: 22px; border-right: 1px solid var(--line); }
.facts > div:last-child { border-right: 0; margin-right: 0; }
.facts dt { font-family: var(--mono); font-size: 20px; font-weight: 600; letter-spacing: -0.02em; }
.facts dd { margin: 2px 0 0; font-size: 11.5px; color: var(--ink-3); }

/* the departure board */
.board { border-radius: 7px; background: linear-gradient(180deg, var(--board) 0%, var(--board-2) 100%); color: var(--board-ink); box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, .07); overflow: hidden; }
.board-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 14px; border-bottom: 1px solid rgba(255, 255, 255, .09); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--board-ink-2); }
.board-live { display: inline-flex; align-items: center; gap: 5px; color: var(--board-amber); }
.board-live::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.board-expr { padding: 14px 14px 12px; font-family: var(--mono); font-size: clamp(15px, 2.4vw, 20px); font-weight: 600; letter-spacing: 0.08em; color: var(--board-amber); border-bottom: 1px solid rgba(255, 255, 255, .09); overflow-wrap: anywhere; }
.board-sentence { padding: 12px 14px 14px; font-size: 13.5px; line-height: 1.55; color: var(--board-ink); border-bottom: 1px solid rgba(255, 255, 255, .09); }
.board-rows { display: block; }
.board-row { display: grid; grid-template-columns: 26px minmax(0, 1fr) auto; gap: 10px; align-items: baseline; padding: 9px 14px; border-bottom: 1px solid rgba(255, 255, 255, .06); font-family: var(--mono); font-size: 12.5px; }
.board-row:last-child { border-bottom: 0; }
.board-row .n { color: var(--board-ink-2); font-size: 10.5px; }
.board-row .when { color: var(--board-ink); }
.board-row .rel { color: var(--board-amber); font-size: 11px; white-space: nowrap; }
.board-foot { display: flex; justify-content: space-between; gap: 10px; padding: 10px 14px; border-top: 1px solid rgba(255, 255, 255, .09); font-family: var(--mono); font-size: 10.5px; color: var(--board-ink-2); letter-spacing: 0.03em; }

/* --------------------------------------------------------------- sections */
section { padding-block: clamp(2.6rem, 6vw, 4.6rem); }
.section-head { max-width: 60ch; }
.section-head h2 { margin-top: 12px; font-size: clamp(1.6rem, 3vw, 2.25rem); }
.section-lede { margin-top: 12px; font-size: 15.5px; color: var(--ink-2); max-width: 62ch; }

/* studio */
.studio-box { margin-top: 26px; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); box-shadow: var(--shadow); }
.expr-bar { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.expr-label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.expr-input { width: 100%; padding: 9px 12px; border: 1px solid var(--line-2); border-radius: 3px; background: var(--surface); font-family: var(--mono); font-size: clamp(14px, 2vw, 17px); font-weight: 500; letter-spacing: 0.05em; }
.expr-input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.expr-input.is-bad { border-color: var(--bad); }
.status { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 11.5px; white-space: nowrap; color: var(--ink-3); }
.status.is-ok { color: var(--ok); }
.status.is-bad { color: var(--bad); }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }

.readout { padding: 18px 16px; border-bottom: 1px solid var(--line); }
.readout-sentence { font-size: clamp(17px, 2.3vw, 21px); line-height: 1.45; letter-spacing: -0.015em; }
.readout-sentence.is-bad { color: var(--bad); font-size: 15px; }
.readout-meta { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.tag { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px; border: 1px solid var(--line); border-radius: 999px; font-family: var(--mono); font-size: 10.5px; color: var(--ink-3); }
.tag.warn { border-color: color-mix(in srgb, var(--warn) 45%, var(--line)); color: var(--warn); }

.field-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.field-table th, .field-table td { text-align: left; padding: 9px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.field-table thead th { font-family: var(--mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; background: var(--surface-2); }
.field-table tbody tr:last-child td { border-bottom: 0; }
.field-table td.k { font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); white-space: nowrap; }
.field-table td.tok { font-family: var(--mono); font-weight: 600; color: var(--accent); }
.field-table td.meaning { color: var(--ink-2); }

.runs { border-top: 1px solid var(--line); }
.runs-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 16px; background: var(--surface-2); border-bottom: 1px solid var(--line); }
.runs-title { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: 3px; overflow: hidden; background: var(--surface); }
.seg button { border: 0; background: transparent; padding: 5px 10px; font-family: var(--mono); font-size: 11px; color: var(--ink-3); border-right: 1px solid var(--line); }
.seg button:last-child { border-right: 0; }
.seg button.is-on { background: var(--ink); color: var(--bg); }
.run-list { list-style: none; margin: 0; padding: 0; }
.run-list li { display: grid; grid-template-columns: 30px 120px 92px minmax(0, 1fr); gap: 12px; align-items: baseline; padding: 8px 16px; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 12.5px; }
.run-list li:last-child { border-bottom: 0; }
.run-list .n { color: var(--ink-3); font-size: 10.5px; }
.run-list .date { color: var(--ink-2); }
.run-list .time { font-weight: 600; }
.run-list .rel { color: var(--ink-3); font-size: 11px; text-align: right; }
.run-empty { padding: 18px 16px; color: var(--ink-3); font-size: 13.5px; }

/* builder */
.builder-grid { margin-top: 28px; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.panel { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
.panel-head { padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.builder-fields { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; padding: 16px; }
.field-box { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field-box span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.field-box select { width: 100%; padding: 8px 9px; border: 1px solid var(--line-2); border-radius: 3px; background: var(--surface); font-family: var(--mono); font-size: 12.5px; }
.preset-row { display: flex; flex-wrap: wrap; gap: 7px; padding: 0 16px 16px; }
.chip-btn { padding: 5px 11px; border: 1px solid var(--line-2); border-radius: 999px; background: transparent; font-size: 12px; color: var(--ink-2); }
.chip-btn:hover { border-color: var(--accent); color: var(--accent); }
.chip-btn.is-on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.expr-out { padding: 16px; }
.expr-out code { display: block; font-family: var(--mono); font-size: clamp(15px, 2.2vw, 19px); font-weight: 600; color: var(--accent); letter-spacing: 0.06em; overflow-wrap: anywhere; }
.expr-out p { margin-top: 10px; font-size: 13px; color: var(--ink-2); line-height: 1.55; }
.expr-actions { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }

/* platforms */
.platform-grid { margin-top: 26px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.code-card { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); overflow: hidden; display: flex; flex-direction: column; }
.code-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.code-head h3 { font-size: 13.5px; font-weight: 600; }
.code-head .host { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.copy-btn { border: 1px solid var(--line-2); border-radius: 3px; background: var(--surface); padding: 4px 9px; font-family: var(--mono); font-size: 10.5px; color: var(--ink-2); }
.copy-btn:hover { border-color: var(--accent); color: var(--accent); }
.code-block { margin: 0; padding: 14px; overflow: auto; font-family: var(--mono); font-size: 11.5px; line-height: 1.65; color: var(--ink); background: transparent; white-space: pre; tab-size: 2; }
.code-note { padding: 0 14px 12px; font-size: 11.5px; color: var(--ink-3); line-height: 1.5; }

/* reference table */
.rules-table { width: 100%; margin-top: 24px; border-collapse: collapse; font-size: 13.5px; }
.rules-table th, .rules-table td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.rules-table thead th { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; border-bottom: 1px solid var(--line-2); }
.rules-table td.tok { font-family: var(--mono); font-weight: 600; white-space: nowrap; color: var(--accent); }
.rules-table td.ex { font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); white-space: nowrap; }

/* why */
.why-grid { margin-top: 24px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.why-card { padding: 18px; border: 1px solid var(--line); border-left: 2px solid var(--accent); border-radius: 0 var(--r) var(--r) 0; background: var(--surface); }
.why-card h3 { font-size: 15px; }
.why-card p { margin-top: 8px; font-size: 13.5px; color: var(--ink-2); line-height: 1.6; }

.priv-strip { padding-block: clamp(2rem, 4vw, 3rem); }
.priv-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 24px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--surface-2); }
.priv-inner h2 { font-size: 17px; }
.priv-inner p { margin-top: 6px; font-size: 13.5px; color: var(--ink-2); max-width: 62ch; }
.text-link { font-size: 13px; font-weight: 600; color: var(--accent); text-decoration: none; border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); white-space: nowrap; }

/* faq */
.faq-list { margin-top: 22px; border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary { padding: 14px 2px; font-size: 14.5px; font-weight: 600; cursor: pointer; list-style: none; display: flex; gap: 10px; align-items: baseline; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::before { content: "+"; font-family: var(--mono); font-size: 13px; color: var(--accent); flex: none; }
.qa[open] summary::before { content: "–"; }
.qa p { padding: 0 2px 16px 22px; font-size: 13.5px; color: var(--ink-2); max-width: 76ch; }

/* footer */
.site-footer { border-top: 1px solid var(--line); background: var(--bg-2); padding: 40px 0 26px; margin-top: 20px; }
.footer-inner { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); gap: 28px; }
.footer-brand p { margin-top: 10px; font-size: 13px; color: var(--ink-3); max-width: 34ch; }
.footer-links h3 { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; }
.footer-links ul { list-style: none; margin: 10px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 14px; }
.footer-links a { font-size: 13px; color: var(--ink-2); text-decoration: none; }
.footer-links a:hover { color: var(--accent); }
.footer-note { grid-column: 1 / -1; margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 11.5px; color: var(--ink-3); }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 14px); padding: 9px 16px; border-radius: 999px; background: var(--ink); color: var(--bg); font-size: 12.5px; opacity: 0; pointer-events: none; transition: opacity .18s ease, transform .18s ease; z-index: 70; }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* document pages */
.doc { padding-block: clamp(2.4rem, 6vw, 4rem); max-width: 76ch; }
.doc h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
.doc .updated { margin-top: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.doc .lede-doc { margin-top: 20px; font-size: 17px; color: var(--ink-2); }
.doc h2 { margin-top: 32px; font-size: 18px; }
.doc p { margin-top: 12px; font-size: 14.5px; color: var(--ink-2); }
.doc ul { margin: 12px 0 0; padding-left: 20px; font-size: 14.5px; color: var(--ink-2); }
.doc li { margin-top: 6px; }
.doc a { color: var(--accent); }
.narrow { max-width: 860px; }

/* responsive */
@media (max-width: 960px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: 30px; }
  .builder-grid { grid-template-columns: minmax(0, 1fr); }
  .why-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .site-nav { display: none; }
  .facts { grid-template-columns: repeat(2, auto); }
  .facts > div:nth-child(2) { border-right: 0; }
  .facts > div { margin-bottom: 8px; }
  .expr-bar { grid-template-columns: auto minmax(0, 1fr); }
  .expr-bar .status { grid-column: 1 / -1; }
  .builder-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .platform-grid { grid-template-columns: minmax(0, 1fr); }
  .run-list li { grid-template-columns: 22px minmax(0, 1fr) auto; }
  .run-list .rel { display: none; }
  .field-table thead { display: none; }
  .field-table tr { display: grid; grid-template-columns: 70px minmax(0, 1fr); }
  .field-table td { padding: 6px 12px; border-bottom: 0; }
  .field-table tbody tr { border-bottom: 1px solid var(--line); padding: 6px 4px; }
  .rules-table td.ex { display: none; }
  .footer-inner { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .toast { transition: none; }
}

/* Pikkola funnel: one book, one coffee, placed after the tool.
   Uses each site's own tokens with fallbacks so it inherits the local palette. */

.funnel {
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(2.5rem, 5vw, 4rem);
}

.funnel-head {
  margin: 0 0 1rem;
  font-family: var(--sans, var(--font, inherit));
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint, var(--muted, var(--ink-3, currentColor)));
}

.funnel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.funnel-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 22px 18px;
  border: 1px solid var(--border, var(--line, rgba(127, 127, 127, 0.25)));
  border-radius: var(--radius, var(--r, 10px));
  background: var(--surface, var(--panel, transparent));
  color: inherit;
  text-decoration: none;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.funnel-card:hover,
.funnel-card:focus-visible {
  border-color: var(--accent, currentColor);
  background: var(--surface-2, var(--panel-2, var(--accent-soft, transparent)));
}

.funnel-card:focus-visible {
  outline: 2px solid var(--accent, currentColor);
  outline-offset: 2px;
}

.funnel-kicker {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted, var(--ink-3, currentColor));
}

html[lang="ko"] .funnel-head,
html[lang="ja"] .funnel-head,
html[lang="ko"] .funnel-kicker,
html[lang="ja"] .funnel-kicker {
  letter-spacing: 0.02em;
}

.funnel-title {
  font-size: 16.5px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.005em;
  word-break: keep-all;
}

.funnel-sub {
  max-width: 36ch;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted, var(--ink-3, currentColor));
  word-break: keep-all;
}

.funnel-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 14px;
}

.funnel-price {
  flex: none;
  padding: 3px 9px;
  border: 1px solid var(--border, var(--line, rgba(127, 127, 127, 0.25)));
  border-radius: 999px;
  font-family: var(--mono, monospace);
  font-size: 11.5px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.funnel-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--accent, currentColor);
}

.funnel-card-coffee .funnel-cta {
  font-family: var(--mono, monospace);
  font-size: 11.5px;
  font-weight: 500;
  word-break: normal;
  overflow-wrap: anywhere;
}

.funnel-arrow {
  flex: none;
  width: 13px;
  height: 13px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.18s ease;
}

.funnel-card:hover .funnel-arrow {
  transform: translateX(2px);
}

@media (max-width: 760px) {
  .funnel-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .funnel-card,
  .funnel-arrow {
    transition: none;
  }
}