/* ============================================================
   yourfirstthousand.com — page styles (on top of tokens + components)
   ============================================================ */

* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
img { max-width: 100%; display: block; }

/* ---- Header / nav ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--yft-paper);
  border-bottom: 1px solid transparent;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--yft-border);
  box-shadow: var(--yft-shadow-whisper);
}
.site-nav { display: flex; align-items: center; justify-content: space-between; gap: var(--yft-space-6); max-width: var(--yft-content-max); margin: 0 auto; padding: var(--yft-space-3) var(--yft-space-6); }
.site-nav-links { display: flex; align-items: center; gap: var(--yft-space-6); }
/* :not(.yft-btn) keeps these link colors off the nav CTA button —
   otherwise this higher-specificity hover paints the button's text
   ember-on-ember and the label vanishes */
.site-nav-links a:not(.yft-btn) { color: var(--yft-ink); text-decoration: none; font-weight: var(--yft-weight-medium); font-size: var(--yft-size-small); }
.site-nav-links a:not(.yft-btn):hover { color: var(--yft-ember-hover); }
.site-nav .yft-btn { font-size: var(--yft-size-small); padding: 0.75em 1.25em; white-space: nowrap; }
.site-nav .yft-wordmark { white-space: nowrap; }
@media (max-width: 480px) {
  .site-nav { padding-left: var(--yft-space-4); padding-right: var(--yft-space-4); gap: var(--yft-space-3); }
  .site-nav .yft-wordmark { font-size: var(--yft-size-body); }
  .site-nav .yft-btn { font-size: 0.8125rem; padding: 0.7em 1em; }
  .site-nav-actions { gap: var(--yft-space-1); }
}
.site-nav-actions { display: flex; align-items: center; gap: var(--yft-space-3); }

/* Skip link — visible only when focused */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--yft-ink);
  color: var(--yft-paper);
  padding: 0.75em 1.25em;
  border-radius: 0 0 var(--yft-radius-card) 0;
  text-decoration: none;
}
.skip-link:focus { left: 0; }

/* Mobile nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 0;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--yft-ink);
  transition: transform 160ms ease, opacity 160ms ease;
}
@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .site-nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--yft-paper);
    border-bottom: 1px solid var(--yft-border);
    box-shadow: var(--yft-shadow-whisper);
    flex-direction: column;
    align-items: flex-start;
    gap: var(--yft-space-4);
    padding: var(--yft-space-4) var(--yft-space-6) var(--yft-space-6);
  }
  .site-header.nav-open .site-nav-links { display: flex; }
  .site-nav-links a:not(.yft-btn) { font-size: var(--yft-size-body); }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* Accessible CTA fill: darker Ember base passes WCAG AA (≈4.6:1 on Paper)
   for the buttons' 17px labels. Revert by deleting these two rules. */
.yft-btn-primary { background: var(--yft-ember-hover); }
.yft-btn-primary:hover { background: #A8431A; }

/* ---- Hero ---- */
.hero {
  background-color: var(--yft-bone);
  position: relative;
  overflow: hidden;
}
/* Tone-on-tone blackletter texture — real text in Pirata One (the cover's
   pattern face), so it matches the book exactly. Decorative only. */
.hero-pattern {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  user-select: none;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  z-index: 0;
}
.hero-pattern span {
  font-family: var(--yft-font-accent);
  font-size: clamp(3.5rem, 7vw, 5.5rem);
  line-height: 1;
  white-space: nowrap;
  color: var(--yft-ink);
  opacity: 0.05;
}
.hero-pattern span:nth-child(even) { margin-left: -6ch; }
.hero-grid { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--yft-space-12);
  align-items: center;
  max-width: var(--yft-content-max);
  margin: 0 auto;
  padding: var(--yft-space-16) var(--yft-space-6) var(--yft-space-24);
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; padding-bottom: var(--yft-space-16); }
  .hero-cover { order: -1; max-width: 240px; }
}
.hero h1 { font-size: var(--yft-size-display); line-height: var(--yft-leading-display); margin-bottom: var(--yft-space-6); }
.hero h1 .yft-accent { font-size: 1.12em; line-height: 1; }
.hero-promise { font-size: var(--yft-size-body-lg); max-width: 34rem; margin-bottom: var(--yft-space-4); }
.hero-hook { color: var(--yft-text-muted); max-width: 34rem; margin-bottom: var(--yft-space-8); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--yft-space-4); align-items: center; }
.hero-meta {
  font-family: var(--yft-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--yft-text-muted);
  margin-top: var(--yft-space-6);
}
.hero-cover { position: relative; max-width: 380px; justify-self: center; }
.hero-cover img {
  border-radius: var(--yft-radius-card);
  box-shadow: 0 24px 48px -24px rgb(16 20 24 / 35%);
}

/* ---- Sections ---- */
.section-head { max-width: 46rem; margin-bottom: var(--yft-space-12); }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--yft-space-6); }
.card-grid-2 { grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); }
@media (max-width: 480px) { .card-grid-2 { grid-template-columns: 1fr; } }

/* Two-stories (dream / nightmare) */
.story-card { position: relative; }
.story-card .story-tag {
  font-family: var(--yft-font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yft-text-muted);
  display: block;
  margin-bottom: var(--yft-space-3);
}
.story-wrong {
  font-family: var(--yft-font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yft-ember-hover);
  margin-top: var(--yft-space-4);
  display: block;
}

/* ---- Framework (dark band) ---- */
.framework-track { position: relative; margin-top: var(--yft-space-8); }
.framework-line {
  position: absolute; top: -14px; left: 0; right: 0;
  height: 2px; background: var(--yft-border-dark);
}
.framework-line-fill {
  height: 100%; width: 100%;
  background: var(--yft-ember);
  transform-origin: left center;
  transform: scaleX(0);
}
.framework-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--yft-space-4); }
.framework-num {
  font-family: var(--yft-font-mono);
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--yft-ember);
  display: block; margin-bottom: var(--yft-space-2);
}

/* Chapter list */
.chapter-list { columns: 2; column-gap: var(--yft-space-12); margin-top: var(--yft-space-8); padding: 0; list-style: none; }
@media (max-width: 720px) { .chapter-list { columns: 1; } }
.chapter-list li {
  break-inside: avoid;
  display: flex; gap: var(--yft-space-3);
  padding: var(--yft-space-2) 0;
  border-bottom: 1px solid var(--yft-border-dark);
  font-size: var(--yft-size-small);
}
.chapter-list .ch-num { font-family: var(--yft-font-mono); color: var(--yft-ember); font-size: 0.72rem; font-weight: 700; padding-top: 0.2em; min-width: 2.5em; }

/* ---- Buy card ---- */
.buy-wrap { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: var(--yft-space-12); align-items: start; }
@media (max-width: 860px) { .buy-wrap { grid-template-columns: 1fr; } }
.buy-card {
  background: var(--yft-paper);
  border: 1px solid var(--yft-border);
  border-radius: var(--yft-radius-card);
  padding: var(--yft-space-8);
  box-shadow: var(--yft-shadow-whisper);
}
.buy-card ul { list-style: none; padding: 0; margin: var(--yft-space-6) 0; }
.buy-card li { padding: var(--yft-space-2) 0 var(--yft-space-2) 1.6em; position: relative; font-size: var(--yft-size-small); }
.buy-card li::before { content: "✓"; position: absolute; left: 0; color: var(--yft-ember); font-weight: 700; }
.buy-price-row { display: flex; align-items: baseline; gap: var(--yft-space-3); }
.buy-price-row .yft-price { font-size: 2.5rem; }

/* ---- Final CTA ---- */
.final-cta { text-align: center; }
.final-cta .big-number {
  font-family: var(--yft-font-mono);
  font-weight: 700;
  font-size: clamp(3.5rem, 9vw, 6rem);
  color: var(--yft-ember);
  line-height: 1;
  display: block;
  margin-bottom: var(--yft-space-6);
  font-variant-numeric: tabular-nums;
}
.final-cta .yft-btn { margin-top: var(--yft-space-4); }

/* ---- Footer ---- */
.footer-grid { display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--yft-space-8); max-width: var(--yft-content-max); margin: 0 auto; }
.footer-signup { max-width: 340px; }
.footer-signup .yft-input { background: var(--yft-surface-dark); border-color: var(--yft-border-dark); color: var(--yft-text-inverse); margin: var(--yft-space-2) 0; }
.footer-links { display: flex; flex-direction: column; gap: var(--yft-space-2); font-size: var(--yft-size-small); }
.footer-bottom { max-width: var(--yft-content-max); margin: var(--yft-space-8) auto 0; padding-top: var(--yft-space-6); border-top: 1px solid var(--yft-border-dark); font-size: 0.78rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--yft-space-2); }

/* ---- Forms pages ---- */
.narrow { max-width: 560px; margin: 0 auto; }
.form-stack > * + * { margin-top: var(--yft-space-4); }
.form-success { display: none; }
.form-success.is-visible { display: block; }
.form-done .form-fields { display: none; }

/* ---- Reveal (GSAP sets initial state via .js-anim body class) ---- */
.js-anim .reveal { opacity: 0; transform: translateY(24px); }
@media (prefers-reduced-motion: reduce) {
  .js-anim .reveal { opacity: 1; transform: none; }
}