:root {
  --rff-ink: #1B3A4B;
  --rff-ink2: #12262F;
  --rff-gold: #C99A3D;
  --rff-rust: #B5533C;
  --rff-white: #FBF8F3;
  --rff-surface: #FFFFFF;
  --rff-line: #E4DFD4;
  --rff-text: #2A3438;
  --rff-muted: #5C6A6E;
  --rff-radius: 14px;
  --rff-shadow: 0 10px 30px rgba(27,58,75,0.10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  font-family: 'Karla', sans-serif;
  font-size: 19px;
  line-height: 1.65;
  color: var(--rff-text);
  background: var(--rff-white);
  overflow-x: hidden;
  width: 100%;
}
h1, h2, h3 { font-family: 'Outfit', sans-serif; color: var(--rff-ink); margin: 0 0 16px; line-height: 1.2; }
h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); text-align: center; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 14px; }
a { color: var(--rff-ink); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { padding-left: 0; list-style: none; margin: 0; }
.rff-container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.rff-accent { color: var(--rff-gold); }
section { padding: 64px 0; }
.rff-section-lead { text-align: center; max-width: 720px; margin: 0 auto 36px; color: var(--rff-muted); }

/* Buttons */
.rff-btn { display: inline-block; padding: 15px 30px; border-radius: 999px; font-weight: 700; font-family: 'Outfit', sans-serif; cursor: pointer; border: 2px solid transparent; transition: transform .15s ease, box-shadow .15s ease; }
.rff-btn--primary { background: var(--rff-rust); color: #fff; box-shadow: 0 8px 20px rgba(181,83,60,0.35); }
.rff-btn--primary:hover { transform: translateY(-2px); }
.rff-btn--outline { background: transparent; border-color: var(--rff-ink); color: var(--rff-ink); }
.rff-btn--nav { padding: 10px 20px; font-size: 0.9rem; }
.rff-btn--sm { padding: 10px 18px; font-size: 0.85rem; }
.rff-btn--lg { padding: 18px 40px; font-size: 1.1rem; }

/* Header */
.rff-topstrip { background: var(--rff-ink); color: var(--rff-gold); text-align: center; font-size: 0.8rem; padding: 8px 16px; font-weight: 600; }
.rff-header { position: sticky; top: 0; z-index: 100; background: var(--rff-surface); box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.rff-nav-wrap { position: relative; }
.rff-nav { max-width: 1180px; margin: 0 auto; display: flex; align-items: center; gap: 20px; padding: 14px 24px; }
.rff-logo { display: flex; align-items: center; gap: 10px; font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.3rem; color: var(--rff-ink); margin-right: auto; }
.rff-logo img { border-radius: 8px; }
.rff-nav__links { display: flex; gap: 22px; }
.rff-nav__link { font-weight: 600; font-size: 0.95rem; }
.rff-nav__link:hover { color: var(--rff-rust); }
.rff-burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.rff-burger span { width: 24px; height: 2px; background: var(--rff-ink); }
.rff-mobilenav { display: none; }
.rff-mobilenav.rff-nav__open { display: flex; }

/* Breadcrumb */
.rff-breadcrumb { max-width: 1180px; margin: 0 auto; padding: 14px 24px; font-size: 0.85rem; color: var(--rff-muted); }
.rff-breadcrumb a { color: var(--rff-muted); }
.rff-breadcrumb__sep { margin: 0 6px; }

/* Hero */
.rff-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; max-width: 1180px; margin: 0 auto; padding: 56px 24px; }
.rff-hero--media { position: relative; overflow: hidden; }
.rff-hero--bottle { margin: 0 auto; max-width: 380px; }
.rff-hero--badges { position: absolute; inset: 0; pointer-events: none; }
.rff-floatbadge { position: absolute; background: #fff; box-shadow: var(--rff-shadow); border-radius: 999px; padding: 8px 14px; font-size: 0.75rem; font-weight: 700; color: var(--rff-ink); }
.rff-floatbadge--rating { top: 6%; left: -6%; }
.rff-floatbadge--popular { top: 2%; right: -4%; background: var(--rff-gold); color: #fff; }
.rff-floatbadge--ship { bottom: 22%; left: -10%; }
.rff-floatbadge--guarantee { bottom: 4%; right: -6%; }
.rff-hero--viz { text-align: center; margin-top: 24px; }
.rff-compass { width: 220px; height: 220px; }
.rff-compass__ring { fill: none; stroke: var(--rff-line); stroke-width: 2; }
.rff-compass__ring--inner { stroke: var(--rff-gold); stroke-dasharray: 4 4; opacity: .6; }
.rff-compass__ticks line { stroke: var(--rff-ink); stroke-width: 2; opacity: .5; }
.rff-compass__bearing circle { fill: var(--rff-rust); }
.rff-compass__bearing text { font-family: 'Outfit', sans-serif; font-size: 8px; font-weight: 700; fill: var(--rff-ink); }
.rff-compass__needle-n { fill: var(--rff-rust); }
.rff-compass__needle-s { fill: var(--rff-line); }
.rff-compass__hub { fill: var(--rff-ink); }
.rff-compass__needle { animation: rff-needle-settle 4s ease-in-out infinite; transform-origin: 120px 120px; }
@keyframes rff-needle-settle { 0%,100% { transform: rotate(0deg); } 50% { transform: rotate(8deg); } }
.rff-hero--viz-caption { font-size: 0.85rem; color: var(--rff-muted); font-weight: 600; }
@media (prefers-reduced-motion: reduce) { .rff-compass__needle { animation: none; } }

.rff-eyebrow { display: inline-block; background: rgba(201,154,61,0.15); color: var(--rff-gold); font-weight: 700; font-size: 0.8rem; padding: 6px 14px; border-radius: 999px; margin-bottom: 14px; }
.rff-hero--h1 { display: block; }
.rff-hero--text2 { display: block; color: var(--rff-muted); }
.rff-quickfacts { background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 16px 20px; margin: 20px 0; box-shadow: var(--rff-shadow); }
.rff-quickfacts div { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--rff-line); font-size: 0.92rem; }
.rff-quickfacts div:last-child { border-bottom: none; }
.rff-quickfacts span:first-child { color: var(--rff-muted); }
.rff-quickfacts span:last-child { font-weight: 700; }
.rff-checklist li { position: relative; padding-left: 28px; margin-bottom: 8px; }
.rff-checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--rff-rust); font-weight: 800; }
.rff-quicktable-wrap { display: block; width: 100%; overflow-x: auto; }
.rff-quicktable { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.9rem; }
.rff-quicktable caption { text-align: left; font-weight: 700; margin-bottom: 8px; color: var(--rff-ink); }
.rff-quicktable th, .rff-quicktable td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--rff-line); }
.rff-cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 20px; }

/* Why read first */
.rff-whyread { background: var(--rff-surface); }
.rff-whyread--grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.rff-whyread--card { background: var(--rff-white); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 22px; }

/* Stats */
.rff-stats { background: var(--rff-ink); color: #fff; padding: 40px 0; }
.rff-stats--grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; gap: 20px; }
.rff-stats--grid strong { display: block; font-family: 'Outfit', sans-serif; font-size: 2rem; color: var(--rff-gold); }
.rff-stats--grid span { font-size: 0.85rem; opacity: .85; }

/* How it works */
.rff-howworks--img { width: 100%; max-width: 640px; margin: 0 auto 32px; border-radius: var(--rff-radius); }
.rff-steps--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.rff-steps--card { background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 26px; text-align: center; }
.rff-steps--num { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--rff-rust); color: #fff; font-weight: 800; margin-bottom: 12px; }

/* What is */
.rff-whatis--grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.rff-whatis--text { display: block; }
.rff-whatis--grid img { border-radius: var(--rff-radius); }

/* Bearings/ingredients */
.rff-bearing--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.rff-bearing--card { background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 28px; text-align: center; }
.rff-bearing--icon { width: 44px; height: 44px; fill: none; stroke: var(--rff-rust); stroke-width: 1.6; margin-bottom: 14px; }
.rff-bearing--card a { font-weight: 700; color: var(--rff-rust); }

/* Safety */
.rff-safety--box { display: flex; gap: 20px; background: #FFF3EC; border: 1px solid #F0D5C4; border-radius: var(--rff-radius); padding: 28px; align-items: flex-start; }
.rff-safety--icon { width: 44px; height: 44px; fill: var(--rff-rust); flex-shrink: 0; }

/* Manufacturing */
.rff-mfg--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
.rff-mfg--card { background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 22px; text-align: center; }
.rff-mfg--badges { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; }
.rff-badge-img { width: 80px; height: 80px; object-fit: contain; }

/* Pricing */
.rff-pricing { background: var(--rff-surface); }
.rff-price--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.rff-price--card { position: relative; background: var(--rff-white); border: 2px solid var(--rff-line); border-radius: var(--rff-radius); padding: 30px 24px; text-align: center; }
.rff-price--card__popular { border-color: var(--rff-gold); box-shadow: 0 14px 36px rgba(201,154,61,0.25); transform: scale(1.03); }
.rff-price--badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--rff-gold); color: #fff; padding: 5px 16px; border-radius: 999px; font-size: 0.75rem; font-weight: 800; }
.rff-price--img { display: block; width: 100%; max-width: 220px; height: 180px; object-fit: contain; margin: 0 auto 14px; }
.rff-price--supply { color: var(--rff-muted); font-size: 0.85rem; }
.rff-price--amt { font-family: 'Outfit', sans-serif; font-size: 2.2rem; font-weight: 800; color: var(--rff-ink); margin: 10px 0 0; }
.rff-price--amt span { font-size: 1rem; font-weight: 500; color: var(--rff-muted); }
.rff-price--total { font-size: 0.9rem; color: var(--rff-muted); }
.rff-price--day { font-weight: 700; color: var(--rff-rust); margin-bottom: 16px; }
.rff-price--disclaimer { text-align: center; color: var(--rff-muted); font-size: 0.85rem; margin-top: 24px; }

/* Reviews */
.rff-reviews--agg { text-align: center; margin-bottom: 30px; }
.rff-reviews--score { font-family: 'Outfit', sans-serif; font-size: 2.4rem; font-weight: 800; color: var(--rff-ink); margin-right: 10px; }
.rff-reviews--stars { color: var(--rff-gold); font-size: 1.3rem; }
.rff-reviews--count { display: block; color: var(--rff-muted); font-size: 0.85rem; }
.rff-review--grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.rff-review--card { display: flex; gap: 16px; background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 22px; }
.rff-review--card img { width: 64px; height: 64px; object-fit: cover; border-radius: 50%; flex-shrink: 0; }
.rff-review--stars { color: var(--rff-gold); margin: 0 0 6px; }
.rff-review--name { font-weight: 700; font-size: 0.85rem; color: var(--rff-muted); }

/* Checklist / before order */
.rff-orderchecklist li { display: flex; gap: 14px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--rff-line); }
.rff-orderchecklist li span { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--rff-ink); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.85rem; }

/* Benefits */
.rff-benefit--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.rff-benefit--card { background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 24px; }

/* FAQ */
.rff-faq--list { max-width: 780px; margin: 0 auto; }
.rff-faq--item { border-bottom: 1px solid var(--rff-line); }
.rff-faq--q { width: 100%; text-align: left; background: none; border: none; padding: 18px 4px; font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 1rem; display: flex; justify-content: space-between; cursor: pointer; color: var(--rff-ink); }
.rff-faq--icon { color: var(--rff-rust); }
.rff-faq--a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.rff-faq--item__open .rff-faq--a { max-height: 300px; padding-bottom: 16px; }

/* Blog */
.rff-blogcard--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
.rff-blogcard { display: block; background: var(--rff-surface); border: 1px solid var(--rff-line); border-radius: var(--rff-radius); padding: 22px; }
.rff-blogcard--date { font-size: 0.8rem; color: var(--rff-muted); }
.rff-blogpromo { text-align: center; }
.rff-blogpromo .rff-blogcard { text-align: left; }
.rff-blogpromo .rff-btn { margin-top: 10px; }

/* Final CTA */
.rff-finalcta { background: var(--rff-ink); color: #fff; border-radius: 0; }
.rff-finalcta--grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.rff-finalcta h2 { color: #fff; text-align: left; }
.rff-finalcta p { color: rgba(255,255,255,0.8); }

/* Ingredient detail / legal / static pages */
.rff-page-hero { background: var(--rff-surface); border-bottom: 1px solid var(--rff-line); text-align: center; padding: 48px 0; }
.rff-ing-detail--text { max-width: 760px; margin: 0 auto; }
.rff-honestbox { max-width: 760px; margin: 40px auto 0; background: #FFF9EC; border: 1px solid #EFE0B8; border-radius: var(--rff-radius); padding: 26px; }

/* Post */
.rff-post .rff-container { max-width: 760px; }
.rff-post--date { color: var(--rff-muted); font-size: 0.85rem; }
.rff-post--body p { margin-bottom: 16px; }
.rff-post--nav { display: flex; justify-content: space-between; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--rff-line); font-weight: 700; gap: 12px; flex-wrap: wrap; }

/* Sticky bar */
.rff-sticky { position: fixed; bottom: 0; left: 0; right: 0; background: var(--rff-surface); border-top: 1px solid var(--rff-line); box-shadow: 0 -6px 20px rgba(0,0,0,0.08); z-index: 90; }
.rff-sticky--inner { max-width: 1180px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 24px; }
.rff-sticky--text { font-weight: 600; font-size: 0.9rem; }

/* Footer */
.rff-footer { background: var(--rff-ink2); color: rgba(255,255,255,0.85); padding: 56px 0 100px; }
.rff-footer--top { max-width: 1180px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; }
.rff-footer--top a { display: block; color: rgba(255,255,255,0.7); padding: 4px 0; }
.rff-footer--top h3 { color: #fff; font-size: 1rem; }
.rff-footer .rff-logo { color: #fff; }
.rff-footer--disclosure { max-width: 1180px; margin: 30px auto 0; padding: 20px 24px 0; border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.78rem; color: rgba(255,255,255,0.55); }
.rff-footer--bottom { max-width: 1180px; margin: 0 auto; padding: 20px 24px 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; flex-wrap: wrap; gap: 12px; }

/* Wave divider utility (kept minimal, used inline where needed) */
.rff-wave { display: block; width: 100%; height: 60px; }

/* Section-wrapper placeholder rules (layout handled via .rff-container children) */
.rff-benefits, .rff-checklist-section, .rff-faq, .rff-howworks, .rff-ing-detail, .rff-ingredients, .rff-mfg, .rff-reviews, .rff-safety, .rff-whatis { display: block; }
.rff-hero--text { display: block; }
.rff-review--quote { font-style: italic; margin: 4px 0; }
.rff-compass__bearing--1, .rff-compass__bearing--2, .rff-compass__bearing--3 { opacity: 1; }

/* Mobile */
@media (max-width: 900px) {
  .rff-hero { grid-template-columns: 1fr; }
  .rff-hero--media { order: -1; }
  .rff-whyread--grid, .rff-steps--grid, .rff-bearing--grid, .rff-mfg--grid, .rff-price--grid, .rff-review--grid, .rff-benefit--grid, .rff-blogcard--grid, .rff-stats--grid { grid-template-columns: 1fr 1fr; }
  .rff-whatis--grid, .rff-finalcta--grid { grid-template-columns: 1fr; }
  .rff-price--card__popular { transform: none; }
}

@media (max-width: 640px) {
  .rff-nav__links, .rff-nav .rff-btn--nav { display: none; }
  .rff-burger { display: flex; }
  .rff-mobilenav { display: none; flex-direction: column; gap: 14px; padding: 16px 24px 20px; background: var(--rff-surface); border-top: 1px solid var(--rff-line); }
  .rff-mobilenav.rff-nav__open { display: flex; }
  .rff-whyread--grid, .rff-steps--grid, .rff-bearing--grid, .rff-mfg--grid, .rff-price--grid, .rff-review--grid, .rff-benefit--grid, .rff-blogcard--grid, .rff-stats--grid { grid-template-columns: 1fr; }
  .rff-review--card { flex-direction: column; }
  .rff-hero--media { overflow: hidden; padding: 0 4px; }
  .rff-floatbadge { font-size: 0.6rem; padding: 5px 9px; }
  .rff-floatbadge--rating { left: 2%; }
  .rff-floatbadge--popular { right: 2%; }
  .rff-floatbadge--ship { left: 2%; }
  .rff-floatbadge--guarantee { right: 2%; }
  h1 { font-size: 1.8rem; }
  /* sticky CTA bar must stay a single compact line on mobile, never wrap to two rows and cover content */
  .rff-sticky--text { display: none; }
  .rff-sticky--inner { justify-content: center; padding: 10px 16px; }
  .rff-sticky .rff-btn { padding: 12px 26px; font-size: 0.95rem; }
  .rff-footer--top { grid-template-columns: 1fr; }
  body { font-size: 18px; }
}