/* ── base ─────────────────────────────────────────────── */
/* Renew Nutrition — base layer
   Every value below is a token reference. If you are about to type a hex, a px
   size, a radius or a duration, stop: add it to IDENTIDADE/design-system/tokens.json
   and rebuild. The only literals allowed here are structural (1fr, 100%, 50vw). */

/* ── fonts ─────────────────────────────────────────────────────────────────── */
/* Self-hosted on purpose: no third-party request on any page, which is the same
   reason there is no analytics tag. Variable files, WONK pinned to 0. */

@font-face {
  font-family: 'DM Sans';
  src: url('../fonts/dmsans-latin.woff2') format('woff2');
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'DM Sans';
  src: url('../fonts/dmsans-latin-ext.woff2') format('woff2');
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fraunces';
  src: url('../fonts/fraunces-latin.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  src: url('../fonts/fraunces-latin-ext.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ── reset ─────────────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--rn-space-20);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--rn-surface-canvas);
  color: var(--rn-text-primary);
  font-family: var(--rn-font-sans);
  font-size: var(--rn-text-body-size);
  line-height: var(--rn-text-body-lh);
  font-weight: var(--rn-text-body-weight);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, picture, video { display: block; max-width: 100%; }
img { height: auto; }

h1, h2, h3, h4, p, figure, blockquote, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }

button, input, select, textarea { font: inherit; color: inherit; }

hr {
  border: 0;
  border-top: 1.4px solid var(--rn-sand-400);
  margin: 0;
}

/* ── typography ────────────────────────────────────────────────────────────── */

.display-1, .h1, .h2, .h3 {
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-heading);
  font-weight: var(--rn-text-h1-weight);
  color: var(--rn-text-brand);
  text-wrap: balance;
}

.display-1 {
  font-size: var(--rn-text-display-1-size);
  line-height: var(--rn-text-display-1-lh);
  letter-spacing: var(--rn-text-display-1-tracking);
  font-variation-settings: var(--rn-fvar-display-brand);
}
.h1 { font-size: var(--rn-text-h1-size); line-height: var(--rn-text-h1-lh); letter-spacing: var(--rn-text-h1-tracking); }
.h2 { font-size: var(--rn-text-h2-size); line-height: var(--rn-text-h2-lh); letter-spacing: var(--rn-text-h2-tracking); }
.h3 { font-size: var(--rn-text-h3-size); line-height: var(--rn-text-h3-lh); letter-spacing: var(--rn-text-h3-tracking); }

.h4 {
  font-family: var(--rn-font-sans);
  font-size: var(--rn-text-h4-size);
  line-height: var(--rn-text-h4-lh);
  font-weight: var(--rn-text-h4-weight);
  color: var(--rn-text-primary);
}

.lead {
  font-size: var(--rn-text-body-lg-size);
  line-height: var(--rn-text-body-lg-lh);
  max-width: var(--rn-measure-lead);
  color: var(--rn-text-primary);
}

.prose p { max-width: var(--rn-measure-body); }
.prose p + p { margin-top: var(--rn-space-5); }
.prose > * + h3 { margin-top: var(--rn-space-12); }
.prose h3 + p { margin-top: var(--rn-space-4); }
.prose ul { margin-top: var(--rn-space-5); max-width: var(--rn-measure-body); }
.prose ul li {
  position: relative;
  padding-left: var(--rn-space-6);
  margin-top: var(--rn-space-3);
}
.prose ul li::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--rn-brand-primary);
  font-weight: var(--rn-text-h4-weight);
}
.prose strong { font-weight: var(--rn-text-h4-weight); color: var(--rn-text-primary); }

.body-sm { font-size: var(--rn-text-body-sm-size); line-height: var(--rn-text-body-sm-lh); }
.caption {
  font-size: var(--rn-text-caption-size);
  line-height: var(--rn-text-caption-lh);
  letter-spacing: var(--rn-text-caption-tracking);
  font-weight: var(--rn-text-caption-weight);
}
.muted { color: var(--rn-text-secondary); }

.overline {
  display: block;
  font-size: var(--rn-text-overline-size);
  line-height: var(--rn-text-overline-lh);
  letter-spacing: var(--rn-text-overline-tracking);
  font-weight: var(--rn-text-overline-weight);
  text-transform: uppercase;
  color: var(--rn-plum-500);
}
.overline--clinical { color: var(--rn-blue-700); }
.overline--onDark { color: var(--rn-plum-300); }

/* the brand's one handmade gesture. Maximum one per screen. */
.marker {
  background: var(--rn-rose-200);
  border-radius: var(--rn-radius-sm);
  padding: 0 var(--rn-space-1);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

a { color: var(--rn-text-link); }
a:hover { text-decoration-thickness: 2px; text-underline-offset: 3px; }

/* ── links & focus ─────────────────────────────────────────────────────────── */

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: none;
  box-shadow: var(--rn-shadow-focus);
  border-radius: var(--rn-radius-sm);
}

.skip-link {
  position: absolute;
  left: var(--rn-space-4);
  top: calc(var(--rn-space-4) * -6);
  z-index: 100;
  background: var(--rn-brand-primary);
  color: var(--rn-brand-on-primary);
  padding: var(--rn-space-3) var(--rn-space-5);
  border-radius: var(--rn-radius-md);
  text-decoration: none;
  transition: top var(--rn-duration-fast) var(--rn-ease-standard);
}
.skip-link:focus { top: var(--rn-space-4); }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ── layout ────────────────────────────────────────────────────────────────── */

.container {
  width: 100%;
  max-width: calc(var(--rn-container-max) + var(--rn-gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--rn-gutter);
}
.container--narrow { max-width: calc(760px + var(--rn-gutter) * 2); }

.section { padding-block: var(--rn-section-y); }
.section--tight { padding-block: var(--rn-space-12); }

/* Vertical rhythm is deliberately uneven: bands that carry an argument breathe
   more than bands that carry a list. See the composition layer. */
.band--canvas  { background: var(--rn-surface-canvas); }
.band--sunken  { background: var(--rn-surface-sunken); }
.band--sand    { background: var(--rn-sand-200); }
.band--tint    { background: var(--rn-surface-tint); }
.band--clinical{ background: var(--rn-brand-clinical-surface); }
.band--dark    { background: var(--rn-plum-900); color: var(--rn-text-on-dark); }
.band--dark .h2, .band--dark .h1, .band--dark .display-1, .band--dark .h3 { color: var(--rn-text-on-dark); }
.band--dark a { color: var(--rn-rose-200); }

.stack > * + * { margin-top: var(--rn-space-5); }
.stack-lg > * + * { margin-top: var(--rn-space-8); }

.grid { display: grid; gap: var(--rn-grid-gap); }

@media (min-width: 768px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--split { grid-template-columns: 1fr 1fr; }
  .grid--7-5 { grid-template-columns: 7fr 5fr; }
  .grid--5-7 { grid-template-columns: 5fr 7fr; }
  .grid--label { grid-template-columns: minmax(0, 22ch) minmax(0, 1fr); gap: var(--rn-space-12); }
}

.section-head { max-width: 62ch; }
.section-head .overline + .h2 { margin-top: var(--rn-space-3); }
.section-head .h2 + p { margin-top: var(--rn-space-5); }

/* ── motion (functional only — no parallax, no counters, no autoplay) ──────── */

[data-reveal] {
  opacity: 0;
  transform: translateY(var(--rn-space-4));
  transition:
    opacity var(--rn-duration-slow) var(--rn-ease-entrance),
    transform var(--rn-duration-slow) var(--rn-ease-entrance);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* No-JS safety: if the observer never runs, nothing may stay hidden. */
.no-js [data-reveal] { opacity: 1; transform: none; }

@media print {
  .site-nav, .cta-band, .skip-link { display: none; }
  body { background: #fff; }
}


/* ── components ─────────────────────────────────────────────── */
/* Renew Nutrition — component layer
   Component names match IDENTIDADE/design-system/DESIGN-SYSTEM.md §3 one-for-one,
   so the React components in the recipe app (delivery 3) can carry the same names
   and the same token references. Two systems, one vocabulary. */

/* ── 3.1 Button ────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--rn-space-2);
  min-height: var(--rn-space-12);       /* 48 — above the 44 floor */
  padding: 0 var(--rn-space-6);
  border: 0;
  border-radius: var(--rn-radius-md);
  font-size: var(--rn-text-button-size);
  line-height: var(--rn-text-button-lh);
  font-weight: var(--rn-text-button-weight);
  letter-spacing: var(--rn-text-button-tracking);
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--rn-duration-base) var(--rn-ease-standard),
    box-shadow var(--rn-duration-base) var(--rn-ease-standard),
    transform var(--rn-duration-fast) var(--rn-ease-standard);
}
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--rn-brand-primary);
  color: var(--rn-brand-on-primary);
}
.btn--primary:hover { background: var(--rn-brand-primary-hover); box-shadow: var(--rn-shadow-plum); }
.btn--primary:active { background: var(--rn-brand-primary-active); }

.btn--secondary {
  background: transparent;
  color: var(--rn-brand-primary);
  box-shadow: inset 0 0 0 1.5px var(--rn-brand-primary);
}
.btn--secondary:hover { background: var(--rn-surface-tint); }

.btn--tertiary {
  background: transparent;
  color: var(--rn-brand-primary);
  padding-inline: 0;
  min-height: calc(var(--rn-space-8) + var(--rn-space-3));
}
.btn--tertiary:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Clinical variant — informational / credential actions only, never a sales CTA. */
.btn--clinical { background: var(--rn-brand-clinical); color: var(--rn-gray-0); }
.btn--clinical:hover { background: var(--rn-blue-800); }

/* On plum-900 the primary action becomes rose (6.40:1). Light mode never does this. */
.band--dark .btn--primary { background: var(--rn-rose-400); color: var(--rn-plum-900); }
.band--dark .btn--primary:hover { background: var(--rn-rose-200); box-shadow: none; }
.band--dark .btn--secondary { color: var(--rn-text-on-dark); box-shadow: inset 0 0 0 1.5px var(--rn-plum-300); }
.band--dark .btn--secondary:hover { background: var(--rn-plum-800); }

.btn--lg { min-height: calc(var(--rn-space-12) + var(--rn-space-2)); padding-inline: var(--rn-space-8); }

.btn[aria-disabled='true'] {
  background: var(--rn-gray-100);
  color: var(--rn-gray-400);
  opacity: .45;
  pointer-events: none;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rn-space-4);
  align-items: center;
}

/* ── 3.4 Card ──────────────────────────────────────────────────────────────── */

.card {
  background: var(--rn-surface-raised);
  border: 1px solid var(--rn-border-subtle);
  border-radius: var(--rn-radius-xl);
  padding: var(--rn-space-6);
  box-shadow: var(--rn-shadow-sm);
  transition: box-shadow var(--rn-duration-base) var(--rn-ease-standard);
}
.card:hover { box-shadow: var(--rn-shadow-md); }
.card .h4 + p { margin-top: var(--rn-space-2); }

/* ── 3.5 Chip / AddChip ────────────────────────────────────────────────────── */
/* There is no "remove" or "avoid" variant, and none may be created. */

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--rn-space-2);
  height: var(--rn-space-8);
  padding: 0 var(--rn-space-4);
  border-radius: var(--rn-radius-pill);
  font-size: var(--rn-text-body-sm-size);
  font-weight: var(--rn-text-caption-weight);
  white-space: nowrap;
}
.chip--add { background: var(--rn-sand-200); color: var(--rn-plum-700); }
.chip--add::before { content: '+'; font-weight: var(--rn-text-h4-weight); }
.chip--credential { background: var(--rn-blue-50); color: var(--rn-blue-800); }
.chip--accent { background: var(--rn-rose-50); color: var(--rn-rose-700); }

.chip-row { display: flex; flex-wrap: wrap; gap: var(--rn-space-2); }

/* ── 3.6 CredentialBar ─────────────────────────────────────────────────────── */
/* Facts only. No outcome, no rating, no review count. */

.credential-bar {
  background: var(--rn-brand-clinical-surface);
  color: var(--rn-blue-800);
  padding-block: var(--rn-space-3);
  border-block: 1px solid var(--rn-blue-200);
}
.credential-bar ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--rn-space-2) var(--rn-space-5);
  font-size: var(--rn-text-caption-size);
  line-height: var(--rn-text-caption-lh);
  letter-spacing: var(--rn-text-caption-tracking);
  font-weight: var(--rn-text-caption-weight);
}
.credential-bar li { display: flex; align-items: center; gap: var(--rn-space-5); }
.credential-bar li + li::before {
  content: '';
  width: var(--rn-space-1);
  height: var(--rn-space-1);
  border-radius: var(--rn-radius-circle);
  background: currentColor;
  opacity: .5;
  margin-left: calc(var(--rn-space-5) * -1 + var(--rn-space-5));
}

/* ── 3.8 AddListBlock — the signature component ────────────────────────────── */

.add-list {
  background: var(--rn-surface-tint);
  border-radius: var(--rn-radius-xl);
  padding: var(--rn-space-8);
}
.add-list .overline { color: var(--rn-plum-500); }
.add-list ol { margin-top: var(--rn-space-5); }
.add-list li {
  display: flex;
  align-items: baseline;
  gap: var(--rn-space-4);
  padding-block: var(--rn-space-3);
  font-size: var(--rn-text-body-lg-size);
  line-height: var(--rn-text-body-lg-lh);
}
.add-list li + li { border-top: 1px solid var(--rn-plum-100); }
.add-list li::before {
  content: '+';
  color: var(--rn-brand-primary);
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-heading);
  font-size: var(--rn-text-h3-size);
  line-height: 1;
}
.add-list__note { margin-top: var(--rn-space-5); color: var(--rn-text-secondary); }

/* ── The additive bar — how proportion is shown here. Never a divided circle. ─ */

.add-bar { display: grid; gap: var(--rn-space-4); }
.add-bar__row { display: grid; gap: var(--rn-space-2); }
.add-bar__label {
  display: flex;
  justify-content: space-between;
  gap: var(--rn-space-4);
  font-size: var(--rn-text-body-sm-size);
  color: var(--rn-text-secondary);
}
.add-bar__track {
  display: flex;
  height: var(--rn-space-5);
  border-radius: var(--rn-radius-pill);
  background: var(--rn-sand-200);
  overflow: hidden;
}
.add-bar__seg { height: 100%; }
.add-bar__seg--base { background: var(--rn-sand-400); }
.add-bar__seg--fiber { background: var(--rn-plum-500); }
.add-bar__seg--protein { background: var(--rn-plum-700); }
.add-bar__key {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rn-space-4);
  font-size: var(--rn-text-caption-size);
  color: var(--rn-text-secondary);
}
.add-bar__key span { display: flex; align-items: center; gap: var(--rn-space-2); }
.add-bar__key i {
  width: var(--rn-space-3);
  height: var(--rn-space-3);
  border-radius: var(--rn-radius-sm);
  display: inline-block;
}

/* ── 3.10 PlateImage — the circle, never divided ───────────────────────────── */

.plate {
  position: relative;
  border-radius: var(--rn-radius-circle);
  overflow: hidden;
  box-shadow: 0 0 0 8px var(--rn-sand-300);
  aspect-ratio: 1;
}
.plate img { width: 100%; height: 100%; object-fit: cover; }

.framed {
  border-radius: var(--rn-radius-xl);
  overflow: hidden;
  background: var(--rn-sand-200);
}
.framed img { width: 100%; height: 100%; object-fit: cover; }

/* Concentric rings — the graphic device that carries pages with no photograph.
   A ring is a whole circle. It is never segmented. */
.rings {
  position: absolute;
  inset: auto;
  pointer-events: none;
  border-radius: var(--rn-radius-circle);
  border: 1.4px solid var(--rn-sand-400);
}

/* ── 3.11 DisclaimerBlock ──────────────────────────────────────────────────── */
/* Never below 13px, never below AA, never behind "read more", never collapsed. */

.disclaimer {
  background: var(--rn-sand-100);
  color: var(--rn-gray-700);
  border-radius: var(--rn-radius-lg);
  padding: var(--rn-space-4) var(--rn-space-6);
  font-size: var(--rn-text-legal-size);
  line-height: var(--rn-text-legal-lh);
}
.disclaimer + .disclaimer { margin-top: var(--rn-space-3); }
.disclaimer strong { color: var(--rn-gray-900); }
.band--dark .disclaimer {
  background: var(--rn-plum-800);
  color: var(--rn-sand-200);
}
.band--dark .disclaimer strong { color: var(--rn-sand-50); }

/* ── Callout — informational panel, clinical blue ──────────────────────────── */

.callout {
  background: var(--rn-brand-clinical-surface);
  border: 1px solid var(--rn-blue-200);
  border-radius: var(--rn-radius-xl);
  padding: var(--rn-space-6);
}
.callout .h4 { color: var(--rn-blue-800); }
.callout .h4 + p { margin-top: var(--rn-space-2); }

/* ── 3.15 Nav ──────────────────────────────────────────────────────────────── */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--rn-surface-canvas);
  transition: box-shadow var(--rn-duration-base) var(--rn-ease-standard),
              border-color var(--rn-duration-base) var(--rn-ease-standard);
  border-bottom: 1px solid transparent;
}
.site-nav.is-stuck {
  box-shadow: var(--rn-shadow-sm);
  border-bottom-color: var(--rn-border-subtle);
}
.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rn-space-6);
  min-height: calc(var(--rn-space-16) + var(--rn-space-2));
  padding-block: var(--rn-space-3);
}
.site-nav__logo { display: flex; align-items: center; }
.site-nav__logo img { height: var(--rn-space-10); width: auto; }

.site-nav__links {
  display: flex;
  align-items: center;
  gap: var(--rn-space-6);
}
.site-nav__links a {
  color: var(--rn-brand-primary);
  text-decoration: none;
  font-size: var(--rn-text-body-sm-size);
  font-weight: var(--rn-text-caption-weight);
  padding-block: var(--rn-space-2);
  border-bottom: 2px solid transparent;
}
.site-nav__links a:hover { border-bottom-color: var(--rn-rose-400); }
.site-nav__links a[aria-current='page'] { border-bottom-color: var(--rn-brand-primary); }

.site-nav__toggle {
  display: none;
  align-items: center;
  gap: var(--rn-space-2);
  background: transparent;
  border: 1.5px solid var(--rn-border-subtle);
  border-radius: var(--rn-radius-md);
  color: var(--rn-brand-primary);
  min-height: calc(var(--rn-space-8) + var(--rn-space-3));
  padding-inline: var(--rn-space-4);
  font-size: var(--rn-text-body-sm-size);
  font-weight: var(--rn-text-caption-weight);
  cursor: pointer;
}

@media (max-width: 1023px) {
  .site-nav__toggle { display: inline-flex; }
  .site-nav__menu {
    display: none;
    padding-block: var(--rn-space-4) var(--rn-space-6);
    border-top: 1px solid var(--rn-border-subtle);
  }
  .site-nav__menu.is-open { display: block; }
  .site-nav__links { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav__links a {
    padding-block: var(--rn-space-4);
    border-bottom: 1px solid var(--rn-border-subtle);
  }
  .site-nav__links a:hover { border-bottom-color: var(--rn-border-subtle); }
  .site-nav__menu .btn { margin-top: var(--rn-space-5); width: 100%; }
  .site-nav__cta-desktop { display: none; }
}
@media (min-width: 1024px) {
  .site-nav__menu { display: flex !important; align-items: center; gap: var(--rn-space-8); }
}

/* ── 3.15 Footer ───────────────────────────────────────────────────────────── */

.site-footer {
  background: var(--rn-plum-900);
  color: var(--rn-sand-200);
  padding-block: var(--rn-space-16) var(--rn-space-8);
}
.site-footer a { color: var(--rn-sand-200); text-decoration: none; }
.site-footer a:hover { color: var(--rn-gray-0); text-decoration: underline; text-underline-offset: 3px; }
.site-footer__grid {
  display: grid;
  gap: var(--rn-space-10);
}
@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; gap: var(--rn-space-12); }
}
.site-footer__logo img { height: var(--rn-space-12); width: auto; }
.site-footer h2 {
  font-family: var(--rn-font-sans);
  font-size: var(--rn-text-overline-size);
  line-height: var(--rn-text-overline-lh);
  letter-spacing: var(--rn-text-overline-tracking);
  font-weight: var(--rn-text-overline-weight);
  text-transform: uppercase;
  color: var(--rn-plum-300);
  margin-bottom: var(--rn-space-4);
}
.site-footer nav li + li { margin-top: var(--rn-space-3); }
.site-footer__tagline {
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-quote);
  font-size: var(--rn-text-h4-size);
  line-height: var(--rn-text-h3-lh);
  color: var(--rn-sand-50);
  max-width: 24ch;
}
.site-footer__legal {
  margin-top: var(--rn-space-12);
  padding-top: var(--rn-space-6);
  border-top: 1px solid var(--rn-plum-800);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--rn-space-4);
  font-size: var(--rn-text-caption-size);
  color: var(--rn-plum-300);
}

/* ── FAQ — native <details>, so it works without JavaScript and is crawlable ─ */

.faq { border-top: 1.4px solid var(--rn-sand-400); }
.faq details {
  border-bottom: 1.4px solid var(--rn-sand-400);
}
.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--rn-space-6);
  padding-block: var(--rn-space-5);
  cursor: pointer;
  list-style: none;
  font-size: var(--rn-text-h4-size);
  line-height: var(--rn-text-h4-lh);
  font-weight: var(--rn-text-h4-weight);
  color: var(--rn-brand-primary);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  flex: none;
  font-family: var(--rn-font-display);
  font-size: var(--rn-text-h3-size);
  line-height: 1;
  color: var(--rn-plum-500);
  transition: transform var(--rn-duration-base) var(--rn-ease-standard);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: var(--rn-plum-600); }
.faq__answer { padding-bottom: var(--rn-space-6); }
.faq__answer p { max-width: var(--rn-measure-body); }
.faq__answer p + p { margin-top: var(--rn-space-4); }

/* ── Numbered editorial rows — used instead of three identical feature cards ─ */

.rows { border-top: 1.4px solid var(--rn-sand-400); }
.row-link {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--rn-space-4) var(--rn-space-6);
  align-items: baseline;
  padding-block: var(--rn-space-8);
  border-bottom: 1.4px solid var(--rn-sand-400);
  text-decoration: none;
  color: inherit;
  transition: background-color var(--rn-duration-base) var(--rn-ease-standard);
}
.row-link:hover { background: var(--rn-surface-tint); }
.row-link__num {
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-heading);
  font-size: var(--rn-text-h3-size);
  color: var(--rn-plum-300);
}
.row-link__body p { margin-top: var(--rn-space-2); max-width: 58ch; color: var(--rn-text-secondary); }
.row-link__more {
  display: inline-block;
  margin-top: var(--rn-space-4);
  color: var(--rn-text-link);
  font-size: var(--rn-text-body-sm-size);
  font-weight: var(--rn-text-caption-weight);
}
.row-link:hover .row-link__more { text-decoration: underline; text-underline-offset: 3px; }
@media (min-width: 768px) {
  .row-link { grid-template-columns: auto 1fr auto; }
  .row-link__arrow { color: var(--rn-plum-300); font-size: var(--rn-text-h3-size); align-self: center; }
  .row-link:hover .row-link__arrow { color: var(--rn-brand-primary); }
}

/* ── Steps ─────────────────────────────────────────────────────────────────── */

.steps { display: grid; gap: var(--rn-space-8); counter-reset: step; }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(4, 1fr); gap: var(--rn-space-6); } }
.step { border-top: 1.4px solid var(--rn-sand-400); padding-top: var(--rn-space-4); }
.step__num {
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-heading);
  font-size: var(--rn-text-h3-size);
  color: var(--rn-rose-700);
  display: block;
}
.step .h4 { margin-top: var(--rn-space-2); }
.step p { margin-top: var(--rn-space-2); color: var(--rn-text-secondary); font-size: var(--rn-text-body-sm-size); line-height: var(--rn-text-body-sm-lh); }

/* ── Pull quote ────────────────────────────────────────────────────────────── */

.pull-quote blockquote {
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-quote);
  font-size: var(--rn-text-h2-size);
  line-height: var(--rn-text-h2-lh);
  letter-spacing: var(--rn-text-h2-tracking);
  color: var(--rn-brand-primary);
  text-wrap: balance;
}
.pull-quote figcaption {
  margin-top: var(--rn-space-5);
  font-size: var(--rn-text-caption-size);
  letter-spacing: var(--rn-text-caption-tracking);
  font-weight: var(--rn-text-caption-weight);
  text-transform: uppercase;
  color: var(--rn-text-secondary);
}

/* ── 3.2 / 3.3 Form + StateGate ────────────────────────────────────────────── */

.form { display: grid; gap: var(--rn-space-5); }
.field { display: grid; gap: var(--rn-space-2); }
.field > label {
  font-size: var(--rn-text-caption-size);
  line-height: var(--rn-text-caption-lh);
  letter-spacing: var(--rn-text-caption-tracking);
  font-weight: var(--rn-text-caption-weight);
  color: var(--rn-gray-700);
}
.field__req { color: var(--rn-rose-700); }
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: calc(var(--rn-space-8) + var(--rn-space-3));
  padding: var(--rn-space-3) var(--rn-space-4);
  background: var(--rn-surface-raised);
  border: 1.5px solid var(--rn-border-subtle);
  border-radius: var(--rn-radius-md);
  color: var(--rn-text-primary);
  font-size: var(--rn-text-body-size);
}
.field textarea { min-height: calc(var(--rn-space-24) + var(--rn-space-6)); resize: vertical; line-height: var(--rn-text-body-lh); }
.field input::placeholder, .field textarea::placeholder { color: var(--rn-gray-400); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--rn-focus-ring);
  box-shadow: var(--rn-shadow-focus);
}
.field__help { font-size: var(--rn-text-caption-size); line-height: var(--rn-text-caption-lh); color: var(--rn-text-secondary); }
.field--check { grid-template-columns: auto 1fr; align-items: start; gap: var(--rn-space-3); }
.field--check input { min-height: 0; width: var(--rn-space-5); height: var(--rn-space-5); margin-top: var(--rn-space-1); }
.field--check label { font-size: var(--rn-text-body-sm-size); line-height: var(--rn-text-body-sm-lh); letter-spacing: 0; text-transform: none; font-weight: 400; color: var(--rn-text-primary); }

@media (min-width: 640px) { .form__pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--rn-space-5); } }

.form__status {
  border-radius: var(--rn-radius-lg);
  padding: var(--rn-space-4) var(--rn-space-5);
  font-size: var(--rn-text-body-sm-size);
  display: none;
  gap: var(--rn-space-3);
}
.form__status.is-shown { display: flex; }
.form__status--info { background: var(--rn-blue-50); color: var(--rn-blue-800); border: 1.5px solid var(--rn-blue-200); }
.form__status--error { background: var(--rn-rose-50); color: var(--rn-error); border: 1.5px solid var(--rn-error); }
.form__status--success { background: var(--rn-sand-100); color: var(--rn-success); border: 1.5px solid var(--rn-success); }

/* ── Journal ───────────────────────────────────────────────────────────────── */

.article-list { display: grid; gap: var(--rn-space-8); }
.article-card {
  display: grid;
  gap: var(--rn-space-3);
  padding-block: var(--rn-space-8);
  border-bottom: 1.4px solid var(--rn-sand-400);
  text-decoration: none;
  color: inherit;
}
.article-card:first-child { border-top: 1.4px solid var(--rn-sand-400); }
.article-card:hover .h3 { color: var(--rn-plum-600); }
.article-card p { color: var(--rn-text-secondary); max-width: 62ch; }

.article-body { max-width: var(--rn-measure-body); }
.article-body h2 {
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-heading);
  font-size: var(--rn-text-h3-size);
  line-height: var(--rn-text-h3-lh);
  color: var(--rn-text-brand);
  margin-top: var(--rn-space-12);
}
.article-body h2 + p { margin-top: var(--rn-space-4); }
.article-body p + p { margin-top: var(--rn-space-5); }
.article-body ul { margin-top: var(--rn-space-5); }
.article-body li { position: relative; padding-left: var(--rn-space-6); margin-top: var(--rn-space-3); }
.article-body li::before { content: '+'; position: absolute; left: 0; color: var(--rn-brand-primary); font-weight: var(--rn-text-h4-weight); }
.article-meta {
  font-size: var(--rn-text-caption-size);
  letter-spacing: var(--rn-text-caption-tracking);
  font-weight: var(--rn-text-caption-weight);
  text-transform: uppercase;
  color: var(--rn-text-secondary);
}


/* ── compositions ─────────────────────────────────────────────── */
/* Renew Nutrition — composition layer
   Page-level arrangements. The rule this layer exists to enforce: no two sections
   on a page may share the same shape. A site made of identical stacked bands with
   identical padding is the single most recognisable tell of a generated layout. */

/* ── Home hero ─────────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  padding-block: var(--rn-space-16) var(--rn-space-20);
  overflow: hidden;
}
.hero__inner { display: grid; gap: var(--rn-space-12); align-items: center; }

@media (min-width: 900px) {
  .hero { padding-block: var(--rn-space-24) var(--rn-space-32); }
  .hero__inner { grid-template-columns: 1.15fr 0.85fr; gap: var(--rn-space-16); }
}

.hero .overline + .display-1 { margin-top: var(--rn-space-5); }
.hero .display-1 + .lead { margin-top: var(--rn-space-6); }
.hero .lead + .btn-row { margin-top: var(--rn-space-8); }
.hero__note { margin-top: var(--rn-space-4); color: var(--rn-text-secondary); }

/* the portrait: a plate that is never divided, sitting on a sand disc */
.hero__figure { position: relative; justify-self: center; width: min(100%, 460px); }
.hero__figure .plate { width: 100%; }
.hero__figure::before {
  /* the sand disc behind the plate, offset — the asymmetry is the composition */
  content: '';
  position: absolute;
  inset: auto auto calc(var(--rn-space-8) * -1) calc(var(--rn-space-10) * -1);
  width: 62%;
  aspect-ratio: 1;
  border-radius: var(--rn-radius-circle);
  background: var(--rn-sand-200);
  z-index: -1;
}
.hero__figure::after {
  content: '';
  position: absolute;
  inset: calc(var(--rn-space-6) * -1) calc(var(--rn-space-6) * -1) auto auto;
  width: 38%;
  aspect-ratio: 1;
  border: 1.4px solid var(--rn-sand-400);
  border-radius: var(--rn-radius-circle);
  z-index: -1;
}

/* ── Belief band — editorial, label column left ────────────────────────────── */

.belief .pull-quote { margin-top: var(--rn-space-10); }
@media (min-width: 768px) {
  .belief__grid { display: grid; grid-template-columns: minmax(0, 20ch) minmax(0, 1fr); gap: var(--rn-space-12); }
}

/* ── Method band ───────────────────────────────────────────────────────────── */

.method__grid { display: grid; gap: var(--rn-space-12); align-items: start; }
@media (min-width: 900px) {
  .method__grid { grid-template-columns: 1fr 1fr; gap: var(--rn-space-16); }
}
.method__aside { display: grid; gap: var(--rn-space-6); }
.method__figure {
  position: relative;
  width: min(100%, 380px);
}
.method__figure .framed { aspect-ratio: 3 / 4; }
.method__figure figcaption {
  margin-top: var(--rn-space-3);
  font-size: var(--rn-text-caption-size);
  color: var(--rn-text-secondary);
}

@media (min-width: 900px) {
  .method__pair { display: grid; grid-template-columns: minmax(0, 380px) minmax(0, 1fr); gap: var(--rn-space-10); align-items: end; }
}

/* ── "If you've said any of these" — typographic list, no cards ────────────── */

.said { display: grid; gap: 0; margin-top: var(--rn-space-10); }
.said li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--rn-space-5);
  align-items: baseline;
  padding-block: var(--rn-space-6);
  border-top: 1.4px solid var(--rn-sand-400);
  font-family: var(--rn-font-display);
  font-variation-settings: var(--rn-fvar-display-quote);
  font-size: var(--rn-text-h3-size);
  line-height: var(--rn-text-h3-lh);
  color: var(--rn-gray-900);
  text-wrap: pretty;
}
.said li:last-child { border-bottom: 1.4px solid var(--rn-sand-400); }
.said li::before {
  content: '“';
  font-size: var(--rn-text-h2-size);
  line-height: 1;
  color: var(--rn-rose-400);
}

/* ── Online band — image and text share the row, image is not decoration ───── */

.online__grid { display: grid; gap: var(--rn-space-10); align-items: center; }
@media (min-width: 900px) {
  .online__grid { grid-template-columns: 0.9fr 1.1fr; gap: var(--rn-space-16); }
}
.online__figure .framed { aspect-ratio: 16 / 9; }

/* ── About preview ─────────────────────────────────────────────────────────── */

.about-preview__grid { display: grid; gap: var(--rn-space-10); align-items: center; }
@media (min-width: 900px) {
  .about-preview__grid { grid-template-columns: minmax(0, 320px) minmax(0, 1fr); gap: var(--rn-space-16); }
}
.about-preview__figure { position: relative; }
.about-preview__figure .plate { width: min(100%, 320px); }

/* ── Closing CTA band ──────────────────────────────────────────────────────── */

.cta-band { padding-block: var(--rn-space-20); text-align: center; }
.cta-band .h2 { max-width: 20ch; margin-inline: auto; }
.cta-band .h2 + p { margin-top: var(--rn-space-5); max-width: 52ch; margin-inline: auto; color: var(--rn-sand-200); }
.cta-band .btn-row { justify-content: center; margin-top: var(--rn-space-8); }
.cta-band__disclaimer { margin-top: var(--rn-space-10); max-width: 70ch; margin-inline: auto; text-align: left; }

/* ── Interior page header ──────────────────────────────────────────────────── */

.page-head { padding-block: var(--rn-space-16) var(--rn-space-12); }
.page-head .overline + .h1 { margin-top: var(--rn-space-4); }
.page-head .h1 + .lead { margin-top: var(--rn-space-6); }
.page-head__grid { display: grid; gap: var(--rn-space-10); align-items: end; }
@media (min-width: 900px) {
  .page-head { padding-block: var(--rn-space-20) var(--rn-space-16); }
  .page-head__grid { grid-template-columns: 1.2fr 0.8fr; gap: var(--rn-space-16); }
}
.page-head__figure .framed { aspect-ratio: 4 / 5; }
.page-head__figure--wide .framed { aspect-ratio: 21 / 9; }

/* ── About page ────────────────────────────────────────────────────────────── */

.story__grid { display: grid; gap: var(--rn-space-12); }
@media (min-width: 900px) {
  .story__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 24ch); gap: var(--rn-space-16); }
}
.credentials { display: grid; gap: var(--rn-space-5); }
.credentials li {
  display: grid;
  gap: var(--rn-space-1);
  padding-block: var(--rn-space-4);
  border-top: 1px solid var(--rn-border-subtle);
}
.credentials dt { font-weight: var(--rn-text-h4-weight); color: var(--rn-brand-primary); }
.credentials dd { margin: 0; color: var(--rn-text-secondary); font-size: var(--rn-text-body-sm-size); line-height: var(--rn-text-body-sm-lh); }

.not-list { display: grid; gap: var(--rn-space-4); margin-top: var(--rn-space-8); }
.not-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--rn-space-4);
  align-items: baseline;
  padding-block: var(--rn-space-4);
  border-top: 1px solid var(--rn-border-subtle);
}
.not-list li::before {
  content: '—';
  color: var(--rn-plum-300);
  font-weight: var(--rn-text-h4-weight);
}

/* ── Services page ─────────────────────────────────────────────────────────── */

.service {
  display: grid;
  gap: var(--rn-space-6);
  padding-block: var(--rn-space-16);
  border-top: 1.4px solid var(--rn-sand-400);
}
@media (min-width: 900px) {
  .service { grid-template-columns: minmax(0, 26ch) minmax(0, 1fr); gap: var(--rn-space-16); }
}
.service__label { position: sticky; top: calc(var(--rn-space-24) + var(--rn-space-2)); align-self: start; }
.service__label .h3 { margin-top: var(--rn-space-3); }
.service__body > * + * { margin-top: var(--rn-space-5); }
.service__body .h4 { margin-top: var(--rn-space-10); }

@media (max-width: 899px) {
  .service__label { position: static; }
}

/* ── Booking page ──────────────────────────────────────────────────────────── */

.booking__grid { display: grid; gap: var(--rn-space-12); align-items: start; }
@media (min-width: 900px) {
  .booking__grid { grid-template-columns: 0.85fr 1.15fr; gap: var(--rn-space-16); }
}
.booking__panel {
  background: var(--rn-surface-raised);
  border: 1px solid var(--rn-border-subtle);
  border-radius: var(--rn-radius-2xl);
  padding: var(--rn-space-8);
  box-shadow: var(--rn-shadow-md);
}
@media (max-width: 640px) { .booking__panel { padding: var(--rn-space-6); } }
.booking__aside > * + * { margin-top: var(--rn-space-6); }

/* ── FAQ page ──────────────────────────────────────────────────────────────── */

.faq-group + .faq-group { margin-top: var(--rn-space-16); }
.faq-group .overline + .faq { margin-top: var(--rn-space-6); }

/* ── 404 ───────────────────────────────────────────────────────────────────── */

.notfound { padding-block: var(--rn-space-32); text-align: center; }
.notfound .btn-row { justify-content: center; margin-top: var(--rn-space-8); }