/* Hyro Creatine Wireframes — shared styles
   Low-fi structural pass. Real copy in place, placeholder imagery = grey boxes with labels.
   Brand colours used sparingly to signal hierarchy only.
*/

:root {
  --red: #FB0D1B;
  --cream: #FFF4EC;
  --black: #242424;
  --white: #FFFFFF;
  --grey-100: #F4F4F4;
  --grey-200: #E5E5E5;
  --grey-300: #CCCCCC;
  --grey-500: #888888;
  --grey-700: #555555;
  --yellow: #FCC02D;
  --coral: #FC6F59;
  --periwinkle: #99A4EA;
  --magenta: #F276FB;
  --lime: #C2FC77;

  --container: 1200px;
  --container-pdp: 1280px;
  --radius: 12px;
  --radius-lg: 20px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--cream);
  color: var(--black);
  line-height: 1.5;
  font-size: 16px;
}

/* ── Fonts (wireframe stand-ins) ───────────────────────────────
   Production uses Lemon (headlines) + Perfectly Nineties (body).
   Wireframe uses system stack + Fraunces / Inter for visual echo.
*/
.font-display,
h1, h2, h3, .eyebrow {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 900;
  letter-spacing: -0.01em;
}
.font-display-caps,
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
  font-weight: 700;
}
.font-body { font-family: 'Inter', sans-serif; }

/* ── Wireframe top bar ─────────────────────────────────────── */
.wf-toolbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--black);
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  border-bottom: 2px solid var(--red);
}
.wf-toolbar a {
  color: var(--white);
  text-decoration: none;
  margin-left: 16px;
  padding: 4px 10px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 6px;
  transition: all 0.15s;
}
.wf-toolbar a:hover,
.wf-toolbar a.active {
  background: var(--red);
  border-color: var(--red);
}
.wf-toolbar .wf-meta { opacity: 0.7; }

/* ── Viewport switcher ─────────────────────────────────────── */
.wf-viewport-switcher {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 99;
  background: var(--black);
  color: var(--white);
  border-radius: 100px;
  padding: 6px;
  display: flex;
  gap: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.wf-viewport-switcher button {
  background: transparent;
  color: var(--white);
  border: none;
  padding: 8px 16px;
  border-radius: 100px;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
}
.wf-viewport-switcher button.active {
  background: var(--red);
}

/* ── Page frame (simulates device) ─────────────────────────── */
.wf-frame {
  margin: 0 auto;
  background: var(--cream);
  transition: max-width 0.25s ease;
  min-height: 100vh;
  border-left: 1px dashed var(--grey-300);
  border-right: 1px dashed var(--grey-300);
}
body[data-viewport="desktop"] .wf-frame { max-width: 100%; }
body[data-viewport="tablet"] .wf-frame { max-width: 768px; }
body[data-viewport="mobile"] .wf-frame { max-width: 390px; }

/* ── Announcement bar ──────────────────────────────────────── */
.nss-announcement {
  background: var(--red);
  color: var(--white);
  text-align: center;
  padding: 10px 20px;
  font-size: 13px;
  letter-spacing: 0.04em;
  font-weight: 500;
}
.nss-announcement strong { font-weight: 700; }

/* ── Header ────────────────────────────────────────────────── */
.nss-header {
  background: var(--cream);
  border-bottom: 1px solid var(--grey-200);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 36px;
  z-index: 50;
}
.nss-header .logo {
  font-family: 'Fraunces', serif;
  font-weight: 900;
  font-size: 28px;
  color: var(--red);
  letter-spacing: -0.02em;
}
.nss-header nav { display: flex; gap: 32px; }
.nss-header nav a {
  color: var(--black);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}
.nss-header .icons { display: flex; gap: 16px; font-size: 20px; }

body[data-viewport="mobile"] .nss-header nav { display: none; }
body[data-viewport="mobile"] .nss-header { padding: 12px 16px; }

/* ── Generic section container ─────────────────────────────── */
.section {
  padding: 80px 24px;
  position: relative;
}
.section-inner {
  max-width: var(--container);
  margin: 0 auto;
}
.section.tight { padding: 48px 24px; }
.section.bg-cream { background: var(--cream); }
.section.bg-white { background: var(--white); }
.section.bg-red { background: var(--red); color: var(--white); }
.section.bg-black { background: var(--black); color: var(--white); }
.section.bg-coral { background: var(--coral); color: var(--white); }

body[data-viewport="mobile"] .section { padding: 48px 20px; }
body[data-viewport="mobile"] .section.tight { padding: 32px 20px; }

/* ── Section label (wireframe annotation) ──────────────────── */
.wf-section-label {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--black);
  color: var(--yellow);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 600;
  z-index: 2;
}
.wf-section-label.new {
  background: var(--red);
  color: var(--white);
}
.wf-section-label.tweak {
  background: var(--yellow);
  color: var(--black);
}

/* ── Typography ────────────────────────────────────────────── */
h1 {
  font-size: clamp(44px, 6vw, 80px);
  line-height: 1.02;
  margin-bottom: 20px;
}
h2 {
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  margin-bottom: 20px;
}
h3 {
  font-size: clamp(22px, 2.5vw, 32px);
  line-height: 1.15;
  margin-bottom: 12px;
}
.eyebrow {
  color: var(--red);
  margin-bottom: 16px;
  display: inline-block;
}
.section.bg-red .eyebrow,
.section.bg-black .eyebrow,
.section.bg-coral .eyebrow { color: var(--yellow); }
p { margin-bottom: 16px; font-size: 17px; }
.lead { font-size: 20px; line-height: 1.45; }

body[data-viewport="mobile"] h1 { font-size: 44px; }
body[data-viewport="mobile"] h2 { font-size: 32px; }
body[data-viewport="mobile"] p { font-size: 17px; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--red);
  color: var(--white);
  padding: 18px 32px;
  border-radius: 100px;
  font-weight: 700;
  text-decoration: none;
  font-size: 16px;
  border: none;
  cursor: pointer;
  transition: transform 0.1s;
  min-height: 56px;
}
.btn:hover { transform: translateY(-1px); }
.btn.btn-ghost {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
}
.btn.btn-black { background: var(--black); color: var(--white); }
.btn.btn-lg { padding: 22px 40px; font-size: 18px; min-height: 64px; }
.btn.btn-full { width: 100%; }

/* ── Image placeholder ─────────────────────────────────────── */
.imgph {
  background:
    repeating-linear-gradient(45deg, var(--grey-200) 0px, var(--grey-200) 10px, var(--grey-100) 10px, var(--grey-100) 20px);
  border: 1px dashed var(--grey-500);
  color: var(--grey-700);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  padding: 24px;
  border-radius: var(--radius);
  min-height: 200px;
  font-weight: 500;
  line-height: 1.4;
}
.imgph.square { aspect-ratio: 1; }
.imgph.portrait { aspect-ratio: 3/4; }
.imgph.wide { aspect-ratio: 16/9; }
.imgph.hero { aspect-ratio: 4/5; min-height: 400px; }
.imgph strong { color: var(--black); display: block; margin-bottom: 4px; font-size: 14px; }

/* ── Grid utilities ────────────────────────────────────────── */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: 1fr 1fr; align-items: center; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
body[data-viewport="mobile"] .grid-2,
body[data-viewport="mobile"] .grid-3,
body[data-viewport="mobile"] .grid-4 { grid-template-columns: 1fr; }

/* ── Hero ──────────────────────────────────────────────────── */
.nss-hero { padding: 60px 24px; }
.nss-hero .hero-copy .eyebrow { color: var(--red); }
.nss-hero h1 { margin-bottom: 24px; }
.nss-hero .hero-sub { font-size: 20px; color: var(--grey-700); margin-bottom: 32px; line-height: 1.45; }
.nss-hero .hero-cta { display: flex; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.nss-hero .trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 28px;
  font-size: 13px;
  color: var(--grey-700);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.04em;
}
.nss-hero .trust-strip span::before { content: "✓ "; color: var(--red); font-weight: 800; }

body[data-viewport="mobile"] .nss-hero { padding: 32px 20px; }

/* ── Pain cards ────────────────────────────────────────────── */
.pain-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
body[data-viewport="mobile"] .pain-grid { grid-template-columns: 1fr 1fr; }
.pain-card {
  background: var(--white);
  padding: 28px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--grey-200);
}
.pain-card .emoji { font-size: 34px; display: block; margin-bottom: 16px; }
.pain-card h4 { font-family: 'Fraunces', serif; font-weight: 900; font-size: 18px; margin-bottom: 8px; }
.pain-card p { font-size: 15px; color: var(--grey-700); margin: 0; }

/* ── Split-screen mechanism (NEW section) ──────────────────── */
.split-screen {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}
.split-screen .half {
  padding: 80px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.split-screen .half.left { background: var(--periwinkle); color: var(--black); }
.split-screen .half.right { background: var(--red); color: var(--white); }
.split-screen .half h3 { font-size: clamp(36px, 4vw, 48px); line-height: 1.05; }
.split-screen .half .half-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
  opacity: 0.75;
}
.split-screen .collision {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--black);
  color: var(--white);
  padding: 32px;
  border-radius: 50%;
  width: 220px;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: 'Fraunces', serif;
  font-weight: 900;
  font-size: 15px;
  line-height: 1.15;
  border: 6px solid var(--cream);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
body[data-viewport="mobile"] .split-screen { grid-template-columns: 1fr; }
body[data-viewport="mobile"] .split-screen .collision {
  position: static;
  transform: none;
  margin: 0 auto;
  width: 180px;
  height: 180px;
}
body[data-viewport="mobile"] .split-screen .half { padding: 48px 24px; }

.split-screen-cta {
  background: var(--cream);
  text-align: center;
  padding: 48px 24px;
  border-top: 4px solid var(--red);
}
.split-screen-cta h2 { margin-bottom: 20px; }
.split-screen-cta p { max-width: 640px; margin: 0 auto 24px; }

/* ── Science 3-up ──────────────────────────────────────────── */
.science-grid { grid-template-columns: repeat(3, 1fr); }
body[data-viewport="mobile"] .science-grid { grid-template-columns: 1fr; }
.science-card {
  padding: 36px 28px;
  border: 1px solid var(--grey-200);
  background: var(--white);
  border-radius: var(--radius);
  text-align: left;
}
.science-card .stat {
  font-family: 'Fraunces', serif;
  font-weight: 900;
  font-size: 56px;
  line-height: 1;
  color: var(--red);
  margin-bottom: 12px;
}
.science-card h4 { font-family: 'Fraunces', serif; font-size: 20px; margin-bottom: 10px; font-weight: 900; }
.science-card p { font-size: 15px; color: var(--grey-700); margin: 0; }
.science-card .cite { font-size: 11px; color: var(--grey-500); font-family: monospace; margin-top: 10px; display: block; }

/* ── Expert callout (NEW) ──────────────────────────────────── */
.expert-callout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: center;
  background: var(--black);
  color: var(--white);
  padding: 56px;
  border-radius: var(--radius-lg);
}
.expert-callout .portrait { width: 280px; height: 280px; border-radius: 50%; overflow: hidden; }
.expert-callout .portrait .imgph { height: 100%; border-radius: 50%; background-color: var(--grey-500); }
.expert-callout blockquote {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 28px;
  line-height: 1.25;
  font-style: italic;
  margin-bottom: 24px;
}
.expert-callout blockquote::before { content: "" "; font-size: 48px; line-height: 0; vertical-align: -0.2em; opacity: 0.5; }
.expert-callout .attribution { font-size: 15px; opacity: 0.85; }
.expert-callout .attribution strong { display: block; font-size: 18px; margin-bottom: 4px; color: var(--yellow); }

body[data-viewport="mobile"] .expert-callout { grid-template-columns: 1fr; padding: 32px 24px; text-align: center; }
body[data-viewport="mobile"] .expert-callout .portrait { margin: 0 auto; width: 160px; height: 160px; }
body[data-viewport="mobile"] .expert-callout blockquote { font-size: 22px; }

/* ── Anti-gummy comparison table ───────────────────────────── */
.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 32px;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
}
.compare-table th,
.compare-table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--grey-200);
  font-size: 15px;
}
.compare-table th {
  background: var(--black);
  color: var(--white);
  font-weight: 700;
  font-size: 14px;
}
.compare-table th.hyro { background: var(--red); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table .tick { color: #10A84A; font-weight: 800; font-size: 18px; }
.compare-table .cross { color: var(--red); font-weight: 800; font-size: 18px; }
.compare-table td:first-child { font-weight: 600; }
body[data-viewport="mobile"] .compare-table th,
body[data-viewport="mobile"] .compare-table td { padding: 12px 10px; font-size: 13px; }

.anti-gummy-hero {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.anti-gummy-hero h2 { color: var(--red); }
.anti-gummy-kicker {
  font-family: 'JetBrains Mono', monospace;
  background: var(--yellow);
  color: var(--black);
  display: inline-block;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 28px;
}

/* ── Product reveal / ritual ───────────────────────────────── */
.ritual-grid { grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 40px; }
body[data-viewport="mobile"] .ritual-grid { grid-template-columns: 1fr; }
.ritual-step { text-align: center; }
.ritual-step .step-num {
  font-family: 'Fraunces', serif;
  font-weight: 900;
  font-size: 72px;
  line-height: 1;
  color: var(--red);
  display: block;
  margin-bottom: 12px;
}
.ritual-step h4 { font-family: 'Fraunces', serif; font-size: 24px; margin-bottom: 8px; font-weight: 900; text-transform: uppercase; letter-spacing: 0.02em; }
.ritual-step p { font-size: 15px; color: var(--grey-700); margin: 0; }

/* ── Reviews carousel ──────────────────────────────────────── */
.reviews-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
body[data-viewport="mobile"] .reviews-strip { grid-template-columns: 1fr; }
.review-card {
  background: var(--white);
  padding: 28px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--grey-200);
}
.review-card .stars { color: #FCC02D; margin-bottom: 10px; font-size: 18px; }
.review-card blockquote { font-size: 16px; line-height: 1.45; margin-bottom: 16px; }
.review-card .reviewer { font-size: 13px; color: var(--grey-700); font-weight: 600; }
.review-card .reviewer .verified { display: block; font-size: 11px; opacity: 0.7; font-weight: 400; margin-top: 2px; }

/* ── Buybox (lander + PDP) ─────────────────────────────────── */
.buybox {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: flex-start;
  max-width: var(--container-pdp);
  margin: 0 auto;
}
body[data-viewport="mobile"] .buybox { grid-template-columns: 1fr; gap: 24px; }

.buybox .gallery .imgph.hero { min-height: 480px; }
.buybox .thumbs { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin-top: 12px; }
.buybox .thumbs .imgph { min-height: 70px; font-size: 10px; padding: 8px; }

.buybox .detail h1 { font-size: clamp(36px, 3.5vw, 48px); margin-bottom: 12px; }
.buybox .stars-row { display: flex; align-items: center; gap: 8px; color: #FCC02D; font-size: 15px; margin-bottom: 12px; }
.buybox .stars-row .count { color: var(--grey-700); font-size: 13px; }
.buybox .tagline { font-family: 'JetBrains Mono', monospace; text-transform: uppercase; font-size: 12px; letter-spacing: 0.08em; color: var(--grey-700); margin-bottom: 20px; }

.buybox .flavours { display: flex; gap: 12px; margin-bottom: 20px; }
.buybox .flavour {
  padding: 12px 18px;
  border: 2px solid var(--grey-300);
  border-radius: 100px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  background: var(--white);
}
.buybox .flavour.active { border-color: var(--red); background: var(--red); color: var(--white); }

.buybox .sub-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 20px;
  border: 1px solid var(--grey-300);
  border-radius: 12px;
  overflow: hidden;
}
.buybox .sub-toggle .opt {
  padding: 16px;
  cursor: pointer;
  position: relative;
  background: var(--white);
}
.buybox .sub-toggle .opt.active { background: #FFF4EC; border: 2px solid var(--red); margin: -1px; border-radius: 12px; }
.buybox .sub-toggle .opt .label { font-weight: 700; font-size: 15px; display: block; margin-bottom: 4px; }
.buybox .sub-toggle .opt .price { font-family: 'Fraunces', serif; font-weight: 900; font-size: 22px; color: var(--red); }
.buybox .sub-toggle .opt .strike { text-decoration: line-through; color: var(--grey-500); font-size: 13px; margin-left: 6px; font-weight: 400; }
.buybox .sub-toggle .opt .tag { position: absolute; top: -10px; right: 10px; background: var(--red); color: var(--white); padding: 3px 10px; border-radius: 100px; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.buybox .sub-toggle .opt .badge { font-size: 11px; color: var(--grey-700); display: block; margin-top: 4px; }

.buybox .offer-stack {
  background: var(--cream);
  padding: 18px 20px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  border: 1px solid var(--grey-200);
}
.buybox .offer-stack ul { list-style: none; }
.buybox .offer-stack li { font-size: 14px; padding: 4px 0; }
.buybox .offer-stack li::before { content: "✓ "; color: var(--red); font-weight: 800; }

.buybox .trust { font-size: 12px; color: var(--grey-700); margin-top: 16px; font-family: 'JetBrains Mono', monospace; display: flex; gap: 16px; flex-wrap: wrap; }
.buybox .atc-note { font-size: 13px; color: var(--grey-700); text-align: center; margin-top: 12px; }

/* ── Sticky mobile ATC ─────────────────────────────────────── */
.sticky-atc {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--cream);
  padding: 12px 16px;
  border-top: 1px solid var(--grey-200);
  z-index: 40;
  box-shadow: 0 -8px 20px rgba(0,0,0,0.08);
}
body[data-viewport="mobile"] .sticky-atc { display: block; }
.sticky-atc .btn { width: 100%; }

/* ── FAQ ───────────────────────────────────────────────────── */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--grey-200);
  padding: 20px 0;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  font-size: 19px;
  font-weight: 700;
  font-family: 'Fraunces', serif;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 28px; line-height: 0.5; color: var(--red); }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin-top: 14px; font-size: 16px; line-height: 1.5; color: var(--grey-700); }

/* ── Final CTA ─────────────────────────────────────────────── */
.final-cta { text-align: center; }
.final-cta h2 { margin-bottom: 20px; }
.final-cta p { max-width: 540px; margin: 0 auto 28px; font-size: 18px; }

/* ── Ingredients ───────────────────────────────────────────── */
.ing-grid { grid-template-columns: 1.1fr 1fr; align-items: center; gap: 56px; }
body[data-viewport="mobile"] .ing-grid { grid-template-columns: 1fr; gap: 24px; }
.ing-list { list-style: none; }
.ing-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--grey-200);
  display: flex;
  justify-content: space-between;
  font-size: 15px;
}
.ing-list li strong { font-weight: 700; }
.ing-list li span { color: var(--grey-700); }

/* ── Footer ────────────────────────────────────────────────── */
.nss-footer {
  background: var(--black);
  color: var(--white);
  padding: 60px 24px 40px;
  font-size: 14px;
}
.nss-footer .footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #333;
}
body[data-viewport="mobile"] .nss-footer .footer-grid { grid-template-columns: 1fr 1fr; }
.nss-footer h5 { font-family: 'Fraunces', serif; font-size: 16px; margin-bottom: 16px; color: var(--yellow); }
.nss-footer ul { list-style: none; }
.nss-footer ul li { padding: 4px 0; color: #ccc; }
.nss-footer .legal { max-width: var(--container); margin: 24px auto 0; display: flex; justify-content: space-between; font-size: 12px; color: #888; }

/* ── Utility ───────────────────────────────────────────────── */
.center { text-align: center; }
.mt-8 { margin-top: 32px; }
.mb-8 { margin-bottom: 32px; }
.max-720 { max-width: 720px; margin: 0 auto; }

.wf-note {
  background: var(--yellow);
  color: var(--black);
  padding: 12px 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  border-radius: 6px;
  margin: 8px 0;
  border-left: 4px solid var(--red);
}
.wf-note strong { display: block; margin-bottom: 4px; }