/* tabitots.com — Pass 1 site styles. Extracted from the locked Pass 1
   canvas <style> block. Inherits tokens from tokens.css + tokens-website.css. */

html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', 'Noto Sans JP', system-ui, sans-serif;
  color: var(--tt-ink);
  background: var(--tt-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ---------- site shell ---------- */
.site { background: var(--tt-page); color: var(--tt-ink); }
.container {
  max-width: 1120px; margin: 0 auto;
  padding: 0 32px; box-sizing: border-box;
}
@media (max-width: 720px) { .container { padding: 0 20px; } }

/* ---------- header ---------- */
.site-header {
  height: 72px;
  background: var(--tt-surface);
  border-bottom: 1px solid var(--tt-hairline);
  display: flex; align-items: center;
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
}
.wordmark {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 800; letter-spacing: -0.018em;
  font-size: 22px; line-height: 1;
  text-decoration: none;
}
.wordmark .tabi { color: var(--tt-indigo); }
.wordmark .tots { color: var(--tt-ochre); }

.lang-pill {
  height: 44px; padding: 0 16px;
  border-radius: 22px;
  background: var(--tt-page);
  border: 1px solid var(--tt-hairline);
  color: var(--tt-ink);
  display: inline-flex; align-items: center; gap: 8px;
  font-family: inherit; font-size: 14px; font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease;
}
.lang-pill:hover { background: var(--tt-sunken); }
.lang-pill:focus-visible {
  outline: 2px solid var(--tt-indigo);
  outline-offset: 2px;
}
.lang-pill svg { display: block; }

/* ---------- hero ---------- */
.hero {
  padding: 72px 0 96px;
  text-align: center;
}
@media (max-width: 720px) { .hero { padding: 48px 0 64px; } }

.hero-illo {
  width: min(480px, 100%); height: 320px;
  margin: 0 auto 48px;
  background: var(--tt-ochre-tint);
  border-radius: var(--tt-r-card);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
.hero-illo::before {
  content: ""; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(182,136,79,0.10) 0 2px, transparent 2px 14px);
}
.hero-illo-cap {
  position: relative;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--tt-ochre-press);
}
@media (max-width: 720px) { .hero-illo { height: 220px; margin-bottom: 32px; } }

.eyebrow {
  font-family: 'Plus Jakarta Sans', 'Noto Sans JP', system-ui, sans-serif;
  font-size: 12px; line-height: 1; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--tt-ochre-press);
  margin-bottom: 24px;
}
.eyebrow.is-indigo { color: var(--tt-indigo); }
.eyebrow.tt-ja { text-transform: none; letter-spacing: 0.04em; font-size: 13px; }

.hero-headline {
  max-width: 980px; margin: 0 auto 28px;
  text-wrap: balance;
}
.hero-sub {
  max-width: 720px; margin: 0 auto 40px;
  color: var(--tt-ink-secondary);
  font-size: 18px; line-height: 28px; font-weight: 450;
  text-wrap: pretty;
}
.hero-sub.tt-ja { font-size: 17px; line-height: 30px; }

/* CTAs */
.cta-ochre {
  height: 56px; padding: 0 28px;
  border-radius: var(--tt-r-pill-l);
  background: var(--tt-ochre);
  color: #fff;
  border: none; cursor: pointer;
  font-family: inherit; font-size: 16px; font-weight: 600;
  letter-spacing: -0.005em;
  text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  box-shadow: 0 1px 2px rgba(31,42,58,0.06), 0 6px 16px rgba(182,136,79,0.18);
  transition: background 0.15s ease;
}
.cta-ochre:hover { background: var(--tt-ochre-press); }
.cta-ochre:focus-visible {
  outline: 2px solid var(--tt-indigo);
  outline-offset: 2px;
}
.cta-ochre svg { display: block; }

.cta-indigo-outline {
  height: 44px; padding: 0 20px;
  border-radius: var(--tt-r-pill-s);
  background: transparent;
  color: var(--tt-indigo);
  border: 1.5px solid var(--tt-indigo);
  cursor: pointer;
  font-family: inherit; font-size: 15px; font-weight: 600;
  text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  transition: background 0.15s ease;
}
.cta-indigo-outline:hover { background: var(--tt-indigo-tint); }
.cta-indigo-outline:focus-visible {
  outline: 2px solid var(--tt-indigo);
  outline-offset: 2px;
}

.hero-fallback {
  margin-top: 20px;
  font-size: 13px; line-height: 18px;
  color: var(--tt-ink-secondary);
}
.hero-fallback a {
  color: var(--tt-ink); font-weight: 600;
  text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px;
}

/* ---------- section: what we're building ---------- */
.section-what { padding: 80px 0; }
.section-what .section-title {
  text-align: center;
  margin: 0 0 56px;
  text-wrap: balance;
}

.triple {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
@media (max-width: 880px) {
  .triple { grid-template-columns: 1fr; gap: 40px; }
}

.vp {
  display: flex; flex-direction: column;
  gap: 16px;
}
.vp-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--tt-ochre-tint);
  color: var(--tt-ochre-press);
  display: flex; align-items: center; justify-content: center;
}
.vp-title { margin: 0; color: var(--tt-ink); }
.vp-body {
  margin: 0;
  color: var(--tt-ink-secondary);
  font-size: 15px; line-height: 24px; font-weight: 450;
  max-width: 36ch;
}
.vp-body.tt-ja { font-size: 14.5px; line-height: 26px; max-width: 28ch; }

/* ---------- section: founding partners (full-bleed ochre-vlight) ---------- */
.band-ochre {
  background: var(--tt-ochre-vlight);
  padding: 80px 0;
  border-top: 1px solid var(--tt-hairline);
  border-bottom: 1px solid var(--tt-hairline);
}
.band-ochre .inner { text-align: center; max-width: 760px; margin: 0 auto; }
.band-ochre .eyebrow { margin-bottom: 20px; }
.band-ochre .band-title { margin: 0 0 24px; text-wrap: balance; }
.band-ochre .band-body {
  margin: 0 0 40px;
  color: var(--tt-ink-secondary);
  font-size: 18px; line-height: 28px; font-weight: 450;
  text-wrap: pretty;
}
.band-ochre .band-body.tt-ja { font-size: 17px; line-height: 30px; }
.band-ochre .fallback {
  margin-top: 20px;
  font-size: 13px; line-height: 18px;
  color: var(--tt-ink-secondary);
}

/* perks row — tiny detail strip below the body */
.perks {
  display: flex; flex-wrap: wrap; gap: 8px;
  justify-content: center;
  margin: 28px 0 4px;
}
.perk-chip {
  display: inline-flex; align-items: center; gap: 6px;
  height: 28px; padding: 0 12px;
  border-radius: 999px;
  background: var(--tt-surface);
  border: 1px solid var(--tt-hairline);
  font-size: 12.5px; font-weight: 500; color: var(--tt-ink-strong);
}
.perk-chip::before {
  content: ""; width: 6px; height: 6px; border-radius: 999px;
  background: var(--tt-ochre);
}

.fp-cta-wrap { margin-top: 36px; }

/* ---------- section: families (full-bleed indigo-vlight, quieter) ---------- */
.band-indigo {
  background: var(--tt-indigo-vlight);
  padding: 64px 0;
}
.band-indigo .inner { text-align: center; max-width: 680px; margin: 0 auto; }
.band-indigo .band-title { margin: 0 0 20px; text-wrap: balance; }
.band-indigo .band-body {
  margin: 0 0 28px;
  color: var(--tt-ink-secondary);
  font-size: 17px; line-height: 26px; font-weight: 450;
  text-wrap: pretty;
}
.band-indigo .band-body.tt-ja { font-size: 16px; line-height: 28px; }
.band-indigo .band-title-sm {
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.2;
}
.band-indigo .band-title-sm.tt-ja { line-height: 1.4; }

/* ---------- footer ---------- */
.site-footer {
  background: var(--tt-page);
  border-top: 1px solid var(--tt-hairline);
  padding: 64px 0 40px;
}
.footer-mark {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 800; letter-spacing: -0.02em;
  font-size: clamp(40px, 5.5vw, 64px);
  line-height: 1;
  margin: 0 0 48px;
}
.footer-mark .tabi { color: var(--tt-indigo); }
.footer-mark .tots { color: var(--tt-ochre); }

.footer-cols {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
}
@media (max-width: 720px) { .footer-cols { grid-template-columns: 1fr; gap: 32px; } }

.footer-col h4 { margin: 0 0 16px; color: var(--tt-ink); }
.footer-col p,
.footer-col a {
  margin: 0;
  color: var(--tt-ink-secondary);
  font-size: 14px; line-height: 22px; font-weight: 450;
}
.footer-col p + p { margin-top: 4px; }
.footer-col a {
  color: var(--tt-ink); font-weight: 500;
  text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px;
}
.footer-col a:focus-visible {
  outline: 2px solid var(--tt-indigo);
  outline-offset: 2px;
  border-radius: 2px;
}
.footer-col .reply-note {
  color: var(--tt-ink-meta);
  margin-top: 6px;
  font-size: 13px;
}

.footer-rule { height: 1px; background: var(--tt-hairline); }
.footer-copy {
  padding-top: 24px;
  font-size: 12.5px; line-height: 18px;
  color: var(--tt-ink-meta);
}

/* honor user motion preference — no decorative motion in Pass 1, but hover
   transitions are paused for users who request reduced motion. */
@media (prefers-reduced-motion: reduce) {
  .cta-ochre, .cta-indigo-outline, .lang-pill { transition: none; }
}