/* rcpbx — the recipe box */
:root {
  --bg: #faf9f6;
  --bg-alt: #f0efeb;
  --card: #fff;
  --text: #222;
  --text-muted: #666;
  --text-dim: #999;
  --border: #ddd;
  --accent: #16a34a;
  --accent-dim: rgba(22,163,74,0.1);
  --font-sans: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  --max-width: 1100px;
  --header-height: 56px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111;
    --bg-alt: #1a1a1a;
    --card: #1a1a1a;
    --text: #e5e5e5;
    --text-muted: #999;
    --text-dim: #666;
    --border: #333;
    --accent: #22c55e;
    --accent-dim: rgba(34,197,94,0.15);
  }
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-family: var(--font-sans); background: var(--bg); color: var(--text); }
body { min-height: 100dvh; display: flex; flex-direction: column; padding-bottom: env(safe-area-inset-bottom); }

/* ===== ANIMATED LOGO ===== */
.logo-container { position: relative; display: inline-block; cursor: pointer; text-decoration: none; }
.logo-text { font-family: var(--font-mono); font-size: 1.25rem; font-weight: 600; letter-spacing: -0.02em; color: var(--text); display: flex; align-items: baseline; }
.logo-prefix { color: var(--accent); margin-right: 0.15em; }
.logo-char { display: inline-block; transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease; }
.logo-vowel { opacity: 0; transform: translateY(-20px); width: 0; overflow: hidden; transition: width 0.3s ease, opacity 0.4s ease, transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1); }
.logo-container:hover .logo-vowel, .logo-container:focus .logo-vowel, .logo-container.active .logo-vowel { opacity: 1; transform: translateY(0); }
.logo-container:hover .logo-vowel.v-e1, .logo-container.active .logo-vowel.v-e1 { width: 0.65em; transition-delay: 0s; }
.logo-container:hover .logo-vowel.v-i, .logo-container.active .logo-vowel.v-i { width: 0.58em; transition-delay: 0.05s; }
.logo-container:hover .logo-vowel.v-e2, .logo-container.active .logo-vowel.v-e2 { width: 0.65em; transition-delay: 0.1s; }
.logo-container:hover .logo-vowel.v-o, .logo-container.active .logo-vowel.v-o { width: 0.65em; transition-delay: 0.15s; }
.logo-container:not(:hover):not(.active) .logo-vowel { transform: translateY(30px); opacity: 0; transition: width 1.2s ease, opacity 1.5s ease, transform 1.8s ease; }
.logo-container:not(:hover):not(.active) .logo-vowel.v-e1 { transition-delay: 1.2s; }
.logo-container:not(:hover):not(.active) .logo-vowel.v-i { transition-delay: 0.8s; }
.logo-container:not(:hover):not(.active) .logo-vowel.v-e2 { transition-delay: 0.4s; }
.logo-container:not(:hover):not(.active) .logo-vowel.v-o { transition-delay: 0s; }

/* Header */
.site-header { height: var(--header-height); border-bottom: 1px solid var(--border); display: flex; align-items: center; padding: 0 1.5rem; position: sticky; top: 0; background: var(--bg); z-index: 100; }
.site-header .container { max-width: var(--max-width); margin: 0 auto; width: 100%; display: flex; justify-content: space-between; align-items: center; }
.header-link { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted); text-decoration: none; }
.header-link:hover { color: var(--accent); }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 1.25rem 1.5rem; text-align: center; margin-top: auto; }
.footer-line { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-dim); display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 0.4em; }
.footer-line .sep { color: var(--text-dim); opacity: 0.5; }
.footer-brand { color: var(--accent); font-weight: 500; }
.never-acquired { color: var(--text-dim); }

/* Container */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }

/* Recipe Card */
.recipe-card { background: var(--card); border: 1px solid var(--border); border-radius: 6px; margin: 1.5rem auto; max-width: var(--max-width); }
.recipe-header { padding: 1.5rem; border-bottom: 1px solid var(--border); }
.recipe-title { font-size: 1.75rem; font-weight: 700; margin-bottom: 0.25rem; }
.recipe-tagline { color: var(--text-muted); font-size: 0.95rem; }
.recipe-meta { display: flex; flex-wrap: wrap; gap: 1.5rem; padding: 1rem 1.5rem; background: var(--bg-alt); border-bottom: 1px solid var(--border); }
.meta-item { display: flex; flex-direction: column; }
.meta-label { font-family: var(--font-mono); font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); }
.meta-value { font-family: var(--font-mono); font-size: 0.9rem; color: var(--text); font-weight: 500; }
.recipe-body { display: grid; grid-template-columns: minmax(200px, 1fr) 2fr; gap: 0; }
.ingredients, .steps { padding: 1.5rem; }
.ingredients { border-right: 1px solid var(--border); background: var(--bg); }
.section-title { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border); }
.section-title::before { content: '>'; color: var(--accent); margin-right: 0.4rem; }
.ingredients-list { list-style: none; }
.ingredients-list li { padding: 0.5rem 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; cursor: pointer; transition: opacity 0.2s, transform 0.2s; }
.ingredients-list li:last-child { border-bottom: none; }
.ingredients-list li.checked { opacity: 0.5; text-decoration: line-through; transform: translateX(4px); }
.steps-list li { cursor: pointer; }
.steps-list li.done { opacity: 0.5; }
.steps-list li.done::before { background: var(--accent); color: white; }
.ingredients-list li .amount { font-family: var(--font-mono); color: var(--accent); font-weight: 500; }
.steps-list { list-style: none; counter-reset: steps; }
.steps-list li { position: relative; padding: 0.75rem 0 0.75rem 2.5rem; border-bottom: 1px solid var(--border); font-size: 0.95rem; line-height: 1.6; }
.steps-list li:last-child { border-bottom: none; }
.steps-list li::before { counter-increment: steps; content: counter(steps); position: absolute; left: 0; top: 0.75rem; width: 1.75rem; height: 1.75rem; background: var(--accent-dim); color: var(--accent); font-family: var(--font-mono); font-size: 0.75rem; font-weight: 600; display: flex; align-items: center; justify-content: center; border-radius: 50%; }
.recipe-notes { padding: 1.5rem; border-top: 1px solid var(--border); background: var(--bg-alt); }
.recipe-notes p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 0.5rem; }
.recipe-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-dim); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem; }
.recipe-footer a { color: var(--accent); text-decoration: none; }
.recipe-footer a:hover { text-decoration: underline; }
.recipe-controls { padding: 1rem 1.5rem; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.scale-buttons { display: flex; gap: 0.5rem; }
.scale-btn { font-family: var(--font-mono); font-size: 0.75rem; padding: 0.4rem 0.75rem; background: var(--bg); border: 1px solid var(--border); color: var(--text-muted); border-radius: 4px; cursor: pointer; transition: all 0.15s; }
.scale-btn:hover { border-color: var(--accent); color: var(--accent); }
.scale-btn.active { background: var(--accent); border-color: var(--accent); color: white; }
.wake-lock { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-dim); display: flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.wake-lock input { accent-color: var(--accent); }
.breadcrumb { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-dim); }
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.print-btn { position: fixed; bottom: 1rem; right: 1rem; background: var(--bg); border: 1px solid var(--border); color: var(--text-muted); padding: 0.5rem 1rem; font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; cursor: pointer; border-radius: 4px; z-index: 100; transition: all 0.15s; }
.print-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Mobile */
@media (max-width: 700px) {
  .recipe-body { grid-template-columns: 1fr; }
  .ingredients { border-right: none; border-bottom: 1px solid var(--border); }
  .recipe-title { font-size: 1.5rem; }
  .recipe-meta { gap: 1rem; padding: 1rem; }
}

/* ===== 3x5 INDEX CARD PRINT ===== */
@media print {
  @page { size: 5in 3in; margin: 0.15in; }
  * { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
  html, body { font-size: 7pt !important; background: white !important; color: black !important; width: 5in !important; height: 3in !important; overflow: hidden !important; }
  .site-header, .site-footer, .print-btn, .recipe-notes, .recipe-controls, .breadcrumb, .recipe-footer { display: none !important; }
  main { padding: 0 !important; margin: 0 !important; max-width: none !important; }
  .recipe-card { border: none !important; margin: 0 !important; position: relative !important; }
  .recipe-header { padding: 0 0 0.05in 0 !important; margin-bottom: 0.05in !important; border-bottom: 0.5pt solid #ccc !important; }
  .recipe-title { font-size: 11pt !important; margin-bottom: 0 !important; }
  .recipe-tagline { display: none !important; }
  .recipe-meta { padding: 0.05in 0.08in !important; margin: 0 0 0.08in 0 !important; gap: 0.15in !important; background: #f5f5f5 !important; border: 0.5pt solid #ddd !important; }
  .meta-label { font-size: 5pt !important; }
  .meta-value { font-size: 7pt !important; }
  .recipe-body { display: grid !important; grid-template-columns: 1.2in 1fr !important; gap: 0.1in !important; }
  .ingredients, .steps { padding: 0 !important; }
  .ingredients { border-right: none !important; background: transparent !important; }
  .section-title { font-size: 6pt !important; margin-bottom: 0.05in !important; padding-bottom: 0.03in !important; }
  .ingredients-list li { padding: 0.02in 0 !important; font-size: 6.5pt !important; border-bottom: none !important; }
  .ingredients-list li .amount { font-size: 6pt !important; }
  .steps-list li { padding: 0.02in 0 0.02in 0.2in !important; font-size: 6.5pt !important; line-height: 1.3 !important; border-bottom: none !important; }
  .steps-list li::before { width: 0.14in !important; height: 0.14in !important; font-size: 5pt !important; top: 0.02in !important; background: #eee !important; color: #333 !important; }
  .chef-quote { position: fixed !important; bottom: 0.08in !important; right: 0.1in !important; left: auto !important; padding: 0 !important; border: none !important; font-size: 4.5pt !important; font-style: italic !important; color: #888 !important; text-align: right !important; max-width: 2in !important; background: transparent !important; }
  .print-date { display: block !important; position: fixed !important; bottom: 0.08in !important; left: 0.1in !important; font-family: var(--font-mono) !important; font-size: 4.5pt !important; color: #aaa !important; }
}
.print-date { display: none; }