/* NoodleBomb shared page styles — about / recipes / faq
   Matches editorial design system used in index.html */

:root {
  --ink: #F0EBE3;
  --ink-60: rgba(240,235,227,0.78);
  --ink-40: rgba(240,235,227,0.68);
  --paper: #0E0D0C;
  --paper-2: #17140F;
  --paper-3: #1F1B15;
  --line: rgba(240,235,227,0.08);
  --line-strong: rgba(240,235,227,0.14);
  --accent: #E84A3A;
  --accent-ink: #0E0D0C;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--paper); color: var(--ink); }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
}

.skip-to-content {
  position: absolute; top: 0; left: 0;
  transform: translateY(-110%);
  background: var(--accent); color: var(--accent-ink);
  padding: 12px 20px;
  font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 600;
  z-index: 200;
  transition: transform .2s cubic-bezier(.2,.7,.2,1);
  text-decoration: none;
}
.skip-to-content:focus { transform: translateY(0); outline: 2px solid var(--ink); outline-offset: 2px; }

.display {
  font-family: 'Inter Tight', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.92;
  margin: 0;
}
.display em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.serif {
  font-family: 'Fraunces', 'GT Super', Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0 0 24px;
  font-size: clamp(36px, 5.5vw, 60px);
}
.mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.72;
}

.eyebrow, .kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-40);
  margin-bottom: 24px;
}

.container {
  max-width: 1300px; margin: 0 auto;
  padding-left: clamp(24px, 5.5vw, 80px);
  padding-right: clamp(24px, 5.5vw, 80px);
}
.container.narrow { max-width: 760px; }

p { line-height: 1.65; letter-spacing: -0.005em; color: var(--ink-60); margin: 0 0 18px; font-size: 16px; }

/* Grain overlay */
.grain::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 9999;
  opacity: 0.06; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ── Nav ─────────────────────────────────────────── */
.page-nav {
  position: sticky; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(24px, 5.5vw, 80px);
  height: 64px;
  background: rgba(14,13,12,0.85);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-brand { display: flex; align-items: center; gap: 10px; min-height: 44px; text-decoration: none; color: var(--ink); }
.nav-brand-mark {
  width: 18px; height: 18px; border-radius: 4px;
  background: var(--accent); color: var(--accent-ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Inter Tight', sans-serif; font-weight: 800; font-size: 11px;
}
.nav-brand-name { font-family: 'Inter Tight', sans-serif; font-size: 16px; letter-spacing: -0.04em; font-weight: 700; }
.nav-links { display: flex; gap: 32px; }
.nav-links a {
  color: var(--ink); text-decoration: none;
  font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 400;
  letter-spacing: -0.005em; opacity: 0.78;
  transition: opacity .2s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { opacity: 1; }
.nav-links a[aria-current="page"] { font-weight: 500; }
.nav-right { display: flex; align-items: center; gap: 12px; }
.nav-cta {
  background: var(--ink); color: var(--paper);
  padding: 9px 16px; border-radius: 999px;
  font-family: 'Inter', sans-serif; font-size: 12px; font-weight: 500;
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(0,0,0,0.4); }

.nav-burger {
  display: none;
  width: 44px; height: 44px;
  background: transparent; border: 1px solid var(--line-strong);
  border-radius: 6px;
  flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  cursor: pointer; padding: 0;
}
.nav-burger span { display: block; width: 18px; height: 1.5px; background: var(--ink); border-radius: 1px; transition: transform .25s, opacity .25s; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

.nav-drawer {
  position: fixed; top: 64px; left: 0; right: 0;
  background: var(--paper); border-bottom: 1px solid var(--line);
  padding: 24px clamp(24px, 5.5vw, 80px);
  display: none; flex-direction: column; gap: 18px;
  z-index: 99;
}
.nav-drawer.open { display: flex; }
.nav-drawer a {
  min-height: 44px;
  display: flex;
  align-items: center;
  color: var(--ink); text-decoration: none;
  font-family: 'Inter Tight', sans-serif; font-size: 22px; font-weight: 600;
  letter-spacing: -0.02em;
}
.nav-drawer a[aria-current="page"] { color: var(--accent); }
.nav-drawer .drawer-cta {
  margin-top: 8px;
  background: var(--accent); color: var(--accent-ink);
  padding: 14px 22px; border-radius: 999px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.04em;
  text-align: center; text-transform: uppercase;
}

/* ── Hero ───────────────────────────────────────── */
.page-hero {
  padding: clamp(72px, 12vw, 160px) 0 clamp(56px, 9vw, 96px);
  border-bottom: 1px solid var(--line);
}
.page-hero h1.display { font-size: clamp(56px, 10vw, 132px); }
.page-hero .lede {
  margin-top: 32px; max-width: 640px;
  font-family: 'Fraunces', serif; font-style: italic; font-weight: 300;
  font-size: clamp(20px, 2.4vw, 28px); line-height: 1.4; letter-spacing: -0.01em;
  color: var(--ink);
}

/* ── Section ────────────────────────────────────── */
.page-section { padding: clamp(72px, 10vw, 128px) 0; border-bottom: 1px solid var(--line); }
.page-section h2.serif { font-size: clamp(32px, 5vw, 56px); margin-bottom: 32px; }

.page-section .pillar-grid {
  margin-top: 48px;
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.pillar { padding: 36px 32px; background: var(--paper-2); border: 1px solid var(--line); border-radius: 8px; }
.pillar-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.18em;
  color: var(--accent); margin-bottom: 18px;
}
.pillar h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600; font-size: 22px; letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.pillar p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--ink-60); }

.signature {
  font-family: 'Fraunces', serif; font-style: italic; font-weight: 300;
  font-size: 22px; color: var(--accent); margin-top: 24px;
}

/* ── CTA ────────────────────────────────────────── */
.page-cta {
  background: var(--accent); color: var(--accent-ink);
  padding: clamp(80px, 12vw, 132px) 0;
  text-align: center;
}
.page-cta h2.display { font-size: clamp(56px, 10vw, 140px); }
.page-cta h2.display em { color: var(--accent-ink); opacity: 0.8; }
.page-cta p { color: var(--accent-ink); opacity: 0.85; font-size: 18px; margin: 28px auto 36px; max-width: 480px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 28px; border-radius: 999px;
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 13px;
  letter-spacing: 0.06em; text-transform: uppercase;
  text-decoration: none; cursor: pointer;
  transition: transform .25s, box-shadow .25s;
  border: 0;
}
.btn-accent { background: var(--accent-ink); color: var(--accent); }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,0,0,0.25); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0,0,0,0.45); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--ink); }

/* ── FAQ Accordion ─────────────────────────────── */
.faq-list { margin-top: 48px; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-of-type { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 24px 0; gap: 16px;
  background: transparent; border: 0; color: var(--ink);
  cursor: pointer; text-align: left;
  font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: 18px;
  letter-spacing: -0.01em;
}
.faq-q-icon {
  font-family: 'Inter Tight', sans-serif; font-size: 22px;
  color: var(--ink-40); flex-shrink: 0;
  transition: transform .25s;
}
.faq-item[open] .faq-q-icon { transform: rotate(45deg); }
.faq-a {
  padding: 0 0 24px; max-width: 64ch;
  font-family: 'Inter', sans-serif; font-size: 15px; line-height: 1.65; color: var(--ink-60);
}
.faq-a p { font-size: 15px; margin: 0 0 12px; }
.faq-a p:last-child { margin: 0; }
.faq-a strong { color: var(--ink); font-weight: 600; }

/* ── Recipe Cards ──────────────────────────────── */
.recipe-grid {
  margin-top: 48px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.recipe-card {
  position: relative;
  overflow: hidden;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 8px; padding: 32px 28px;
  display: flex; flex-direction: column; gap: 14px;
  animation: recipeRise .7s cubic-bezier(.16,1,.3,1) both;
  transition: border-color .25s, transform .25s, box-shadow .25s, background .25s;
}
.recipe-card:nth-child(2) { animation-delay: .05s; }
.recipe-card:nth-child(3) { animation-delay: .10s; }
.recipe-card:nth-child(4) { animation-delay: .15s; }
.recipe-card:nth-child(5) { animation-delay: .20s; }
.recipe-card:nth-child(6) { animation-delay: .25s; }
.recipe-card::before {
  content: '';
  position: absolute; inset: 0 0 auto; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,74,58,0.78), transparent);
  transform: translateX(-110%);
  transition: transform .55s cubic-bezier(.2,.7,.2,1);
}
.recipe-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-5px);
  box-shadow: 0 18px 44px rgba(0,0,0,0.22);
  background: linear-gradient(180deg, rgba(232,74,58,0.055), rgba(23,20,15,1));
}
.recipe-card:hover::before { transform: translateX(110%); }
.recipe-meta { display: flex; gap: 12px; align-items: center; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-40); }
.recipe-meta .dot { width: 4px; height: 4px; background: var(--accent); border-radius: 50%; display: inline-block; }
.recipe-card h3 { font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: 22px; letter-spacing: -0.02em; margin: 0; }
.recipe-card p { font-size: 14px; line-height: 1.55; margin: 0; color: var(--ink-60); }
.recipe-card .pairing {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.12em; color: var(--accent);
  margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line);
  transform: translateY(0); transition: transform .25s, color .25s;
}
.recipe-card:hover .pairing { transform: translateY(-2px); color: var(--ink); }

.pdp-cta.is-buying, .mobile-pdp-bar a.is-buying {
  pointer-events: none;
  filter: saturate(1.08) brightness(1.05);
}

@keyframes recipeRise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .recipe-card { animation: none !important; transition: none !important; }
  .recipe-card::before { display: none; }
}

/* ── Newsletter inline (recipes/etc) ───────────── */
.inline-capture {
  margin-top: 56px;
  padding: 40px 32px;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 8px; text-align: center;
}
.inline-capture h3 { font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: 24px; letter-spacing: -0.02em; margin: 0 0 8px; }
.inline-capture p { font-size: 14px; color: var(--ink-60); margin: 0 auto 24px; max-width: 440px; }
.inline-form { display: flex; gap: 0; max-width: 440px; margin: 0 auto; border: 1px solid var(--line-strong); border-radius: 4px; overflow: hidden; background: var(--paper); }
.inline-form input { flex: 1; min-width: 0; padding: 14px 16px; background: transparent; border: 0; color: var(--ink); font-family: 'Inter', sans-serif; font-size: 14px; outline: none; }
.inline-form button { background: var(--accent); color: var(--accent-ink); border: 0; padding: 0 24px; font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 0.04em; cursor: pointer; transition: filter .2s; }
.inline-form button:hover { filter: brightness(1.1); }

/* ── Footer ────────────────────────────────────── */
.page-footer {
  background: #080706; color: var(--ink);
  padding: 80px 0 40px;
}
.footer-newsletter {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 48px; align-items: center; margin-bottom: 48px;
}
.footer-newsletter-h { font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: clamp(22px, 2.4vw, 32px); letter-spacing: -0.03em; line-height: 1.1; }
.footer-newsletter-sub { color: var(--ink-60); font-size: 13px; margin-top: 8px; }
.footer-newsletter-form { display: flex; gap: 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; background: #100E0C; }
.footer-newsletter-form input { flex: 1; min-width: 0; padding: 16px 18px; background: transparent; border: 0; color: var(--ink); font-family: 'Inter', sans-serif; font-size: 14px; outline: none; }
.footer-newsletter-form button { background: var(--accent); color: var(--accent-ink); border: 0; padding: 0 28px; font-family: 'Inter', sans-serif; font-weight: 600; font-size: 14px; cursor: pointer; transition: filter .2s; }
.footer-newsletter-form button:hover { filter: brightness(1.1); }

.footer-cols {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
  padding: 56px 0 24px;
  border-top: 1px solid var(--line);
}
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.footer-brand .brand-mark { width: 20px; height: 20px; border-radius: 4px; background: var(--accent); color: var(--accent-ink); display: inline-flex; align-items: center; justify-content: center; font-family: 'Inter Tight', sans-serif; font-weight: 800; font-size: 12px; }
.footer-brand .brand-name { font-family: 'Inter Tight', sans-serif; font-weight: 700; font-size: 18px; letter-spacing: -0.04em; }
.footer-tagline { font-family: 'Fraunces', serif; font-style: italic; font-size: 18px; color: var(--accent); margin: 0 0 12px; }
.footer-blurb { font-size: 13px; color: var(--ink-60); line-height: 1.55; margin: 0; max-width: 320px; }
.footer-h { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-40); margin-bottom: 18px; }
.footer-cols a { display: block; padding: 12px 0; color: var(--ink); opacity: 0.85; font-size: 13px; text-decoration: none; transition: opacity .2s, transform .2s; }
.footer-cols a:hover { opacity: 1; transform: translateX(3px); }

.footer-social { display: flex; justify-content: flex-end; gap: 12px; padding: 24px 0; border-top: 1px solid var(--line); }
.footer-social a { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); opacity: 0.65; transition: opacity .2s, transform .2s; text-decoration: none; }
.footer-social a:hover { opacity: 1; transform: translateY(-2px); }

.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 28px 0 0; border-top: 1px solid var(--line); gap: 24px; flex-wrap: wrap; }

/* ── Responsive ────────────────────────────────── */
@media (max-width: 880px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .page-section .pillar-grid { grid-template-columns: 1fr; gap: 16px; }
  .recipe-grid { grid-template-columns: 1fr; gap: 16px; }
  .footer-newsletter { grid-template-columns: 1fr; gap: 24px; }
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 32px; padding: 40px 0 16px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
}
@media (max-width: 480px) {
  .footer-cols { grid-template-columns: 1fr; gap: 28px; }
}