/* ==========================================================================
   Brief & Branch — Quiet Precision design system
   Source of truth: brand-tokens.json (Cafe Brand working brand system)
   ========================================================================== */

:root {
  /* Palette */
  --midnight-navy: #16263D;
  --warm-copper: #C96A3D;
  --action-copper: #B45732;
  --action-copper-hover: #9F4528;
  --text-copper: #9F4528;
  --muted-sage: #98AA9F;
  --porcelain: #F5F1E8;
  --graphite: #2A2F35;
  --white: #FFFFFF;
  --error: #A33A32;
  --success: #2F6B4F;

  /* Derived surfaces */
  --porcelain-deep: #EDE7D9;
  --navy-soft: rgba(22, 38, 61, 0.06);
  --sage-soft: rgba(152, 170, 159, 0.22);
  /* Copper tint that passes WCAG AA (4.5:1+) for small text on midnight navy */
  --warm-copper-on-navy: #D97F52;

  /* Typography */
  --font-display: "Manrope", Arial, Helvetica, sans-serif;
  --font-body: "Source Sans 3", Arial, Helvetica, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  /* Spacing */
  --sp-xs: 0.25rem;
  --sp-sm: 0.5rem;
  --sp-md: 1rem;
  --sp-lg: 1.5rem;
  --sp-xl: 2rem;
  --sp-2xl: 3rem;
  --sp-3xl: 4.5rem;
  --sp-4xl: 6rem;

  /* Layout */
  --page-max: 1280px;
  --content-max: 760px;
  --wide-content-max: 1040px;
  --gutter: 20px;

  /* Shape */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --border: 1px solid rgba(22, 38, 61, 0.18);
  --shadow: 0 12px 40px rgba(22, 38, 61, 0.10);

  /* Motion */
  --dur-fast: 120ms;
  --dur-normal: 220ms;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

@media (min-width: 768px) { :root { --gutter: 32px; } }
@media (min-width: 1024px) { :root { --gutter: 48px; } }

/* --------------------------------------------------------------------------
   Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--graphite);
  background: var(--porcelain);
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--midnight-navy);
  margin: 0 0 var(--sp-md);
}

h1 { font-size: clamp(2.5rem, 5vw, 3.75rem); line-height: 1.06; font-weight: 650; letter-spacing: -0.025em; }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); line-height: 1.12; font-weight: 650; letter-spacing: -0.02em; }
h3 { font-size: clamp(1.375rem, 2vw, 1.75rem); line-height: 1.22; font-weight: 650; }
h4 { font-size: 1.125rem; line-height: 1.3; font-weight: 700; }

p { margin: 0 0 var(--sp-md); }
.lead { font-size: 1.25rem; line-height: 1.55; }
.small { font-size: 0.875rem; line-height: 1.5; }

a { color: var(--midnight-navy); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--text-copper); }

ul, ol { padding-left: 1.4rem; margin: 0 0 var(--sp-md); }
li { margin-bottom: var(--sp-sm); }

:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--white), 0 0 0 6px var(--midnight-navy);
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--midnight-navy); color: var(--white);
  padding: var(--sp-sm) var(--sp-md); border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; color: var(--white); }

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

/* --------------------------------------------------------------------------
   Layout primitives
   -------------------------------------------------------------------------- */
.container { max-width: var(--page-max); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.content { max-width: var(--content-max); }
.content-wide { max-width: var(--wide-content-max); }

.section { padding: 64px 0; }
@media (min-width: 768px) { .section { padding: 96px 0; } }

.section--navy { background: var(--midnight-navy); color: var(--porcelain); }
.section--navy h2, .section--navy h3, .section--navy h4 { color: var(--white); }
.section--navy a { color: var(--porcelain); }
.section--navy a:hover { color: var(--warm-copper-on-navy); }

.section--tint { background: var(--porcelain-deep); }

.grid { display: grid; gap: 24px; }
@media (min-width: 768px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* --------------------------------------------------------------------------
   Eyebrow / mono labels
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-copper);
  margin-bottom: var(--sp-md);
}
.section--navy .eyebrow { color: var(--warm-copper-on-navy); }

.mono-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0.6rem 1.6rem;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  border-radius: var(--radius-sm); border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: background-color var(--dur-normal) var(--ease), color var(--dur-normal) var(--ease), border-color var(--dur-normal) var(--ease);
}

.btn--primary { background: var(--action-copper); color: var(--white); }
.btn--primary:hover { background: var(--action-copper-hover); color: var(--white); }

.btn--secondary { background: transparent; color: var(--midnight-navy); border-color: var(--midnight-navy); }
.btn--secondary:hover { background: var(--navy-soft); color: var(--midnight-navy); }

.section--navy .btn--secondary { color: var(--porcelain); border-color: var(--porcelain); }
.section--navy .btn--secondary:hover { background: rgba(245, 241, 232, 0.12); color: var(--white); }

.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; }

.text-link {
  font-weight: 600; color: var(--midnight-navy);
  text-decoration: underline; text-underline-offset: 4px;
}

/* --------------------------------------------------------------------------
   Header & navigation
   -------------------------------------------------------------------------- */
.site-header {
  background: var(--porcelain);
  border-bottom: var(--border);
  position: sticky; top: 0; z-index: 50;
}

.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-md); min-height: 72px;
}

.site-header__brand { display: flex; flex-direction: column; gap: 2px; text-decoration: none; flex: 0 0 auto; }
.site-header__brand img, .site-header__brand svg { width: auto; height: 36px; flex: none; }
.site-header__descriptor {
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.05em; color: var(--text-copper); text-transform: uppercase;
  white-space: nowrap;
}

.nav-toggle {
  display: inline-flex; align-items: center; gap: var(--sp-sm);
  background: none; border: var(--border); border-radius: var(--radius-sm);
  min-height: 44px; padding: 0.4rem 0.9rem;
  font-family: var(--font-display); font-weight: 700; color: var(--midnight-navy);
  cursor: pointer;
}

.site-nav { display: none; }
.site-nav.is-open { display: block; position: absolute; top: 100%; left: 0; right: 0; background: var(--porcelain); border-bottom: var(--border); box-shadow: var(--shadow); }

.site-nav ul { list-style: none; margin: 0; padding: var(--sp-md) var(--gutter); display: flex; flex-direction: column; gap: 2px; }
.site-nav li { margin: 0; }
.site-nav li:not(.nav-cta) a, .site-nav .nav-drop__btn {
  display: block; width: 100%; text-align: left;
  padding: 0.65rem 0.75rem; border-radius: var(--radius-sm);
  font-family: var(--font-display); font-weight: 600; font-size: 0.95rem;
  color: var(--midnight-navy); text-decoration: none;
  background: none; border: none; cursor: pointer;
}
.site-nav li:not(.nav-cta) a:hover, .site-nav .nav-drop__btn:hover { background: var(--navy-soft); color: var(--midnight-navy); }
.site-nav li:not(.nav-cta) a[aria-current="page"] { color: var(--text-copper); }

.nav-drop { position: relative; }
.nav-drop__btn::after { content: " ▾"; font-size: 0.7em; }
.nav-drop__menu { list-style: none; margin: 0; padding: 0 0 0 var(--sp-md); }
.nav-drop__menu.is-hidden { display: none; }

.site-nav .nav-cta { margin-top: var(--sp-sm); }
.site-nav .nav-cta .btn { width: 100%; }

@media (min-width: 1024px) {
  .nav-toggle { display: none; }
  .site-nav { display: block !important; position: static; box-shadow: none; border: none; }
  .site-nav ul { flex-direction: row; align-items: center; padding: 0; gap: 2px; }
  .site-nav li:not(.nav-cta) a, .site-nav .nav-drop__btn { width: auto; padding: 0.45rem 0.55rem; font-size: 0.85rem; white-space: nowrap; }
  .nav-drop__menu { position: absolute; top: 100%; left: 0; min-width: 240px; background: var(--porcelain); border: var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow); padding: var(--sp-sm); }
  .site-nav .nav-cta { margin: 0 0 0 var(--sp-sm); }
  .site-nav .nav-cta .btn { width: auto; min-height: 42px; padding: 0.35rem 0.9rem; font-size: 0.85rem; }
}

@media (min-width: 1024px) and (max-width: 1259px) {
  .site-header__descriptor { display: none; }
  .site-header__brand img, .site-header__brand svg { width: auto; height: 32px; }
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { padding: 72px 0 56px; }
@media (min-width: 768px) { .hero { padding: 104px 0 72px; } }

.hero__grid { display: grid; gap: var(--sp-2xl); align-items: center; }
@media (min-width: 1024px) { .hero__grid { grid-template-columns: 7fr 5fr; } }

.hero h1 { margin-bottom: var(--sp-lg); }
.hero .lead { max-width: 620px; }

.hero__actions { display: flex; flex-wrap: wrap; gap: var(--sp-md); align-items: center; margin-top: var(--sp-xl); }

.hero__media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }

/* --------------------------------------------------------------------------
   Product-clarity strip
   -------------------------------------------------------------------------- */
.clarity-strip {
  background: var(--midnight-navy);
  color: var(--porcelain);
  border-radius: var(--radius-md);
  padding: var(--sp-lg) var(--sp-xl);
  display: flex; gap: var(--sp-lg); align-items: flex-start;
}
.clarity-strip__icon { flex: 0 0 auto; width: 56px; }
.clarity-strip p { margin: 0; }
.clarity-strip strong { color: var(--white); }

.clarity-strip--page { margin-top: var(--sp-2xl); }

/* Prepared-beverage caption */
.image-caption {
  font-size: 0.875rem; line-height: 1.5;
  color: var(--graphite);
  background: var(--sage-soft);
  border-left: 3px solid var(--muted-sage);
  padding: var(--sp-sm) var(--sp-md);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-top: var(--sp-sm);
}

/* --------------------------------------------------------------------------
   Fit cue band
   -------------------------------------------------------------------------- */
.fit-cue {
  border: var(--border);
  border-left: 4px solid var(--warm-copper);
  border-radius: var(--radius-md);
  background: var(--white);
  padding: var(--sp-lg) var(--sp-xl);
}
.fit-cue p { margin: 0; font-size: 1.05rem; }

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-md);
  padding: var(--sp-xl);
  display: flex; flex-direction: column; gap: var(--sp-sm);
}
.card > :last-child { margin-bottom: 0; }
.card h3, .card h4 { margin-bottom: var(--sp-xs); }

.card--format { gap: var(--sp-md); }
.card--format .card__media { border-radius: var(--radius-sm); overflow: hidden; background: var(--porcelain-deep); }
.card--format .card__cta { margin-top: auto; }

.pillar-num {
  font-family: var(--font-mono); font-weight: 600; font-size: 0.8rem;
  color: var(--text-copper); letter-spacing: 0.08em;
}

/* --------------------------------------------------------------------------
   Process rail (8 stages)
   -------------------------------------------------------------------------- */
.process-rail { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; counter-reset: stage; }
@media (min-width: 768px) { .process-rail { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .process-rail { grid-template-columns: repeat(4, 1fr); } }

.process-rail__item {
  background: var(--white); border: var(--border); border-radius: var(--radius-md);
  padding: var(--sp-lg); margin: 0;
}
.process-rail__num {
  display: block; font-family: var(--font-mono); font-weight: 600;
  font-size: 0.8rem; letter-spacing: 0.08em; color: var(--text-copper);
  margin-bottom: var(--sp-sm);
}
.process-rail__item h3 { font-size: 1.05rem; margin-bottom: var(--sp-xs); }
.process-rail__item p { margin: 0; font-size: 0.9rem; }

.section--navy .process-rail__item { background: rgba(245, 241, 232, 0.06); border-color: rgba(245, 241, 232, 0.22); }
.section--navy .process-rail__item h3 { color: var(--white); }
.section--navy .process-rail__item p { color: var(--porcelain); }
.section--navy .process-rail__num { color: var(--warm-copper-on-navy); }

/* Detailed stage blocks (program page) */
.stage-detail {
  background: var(--white); border: var(--border); border-radius: var(--radius-md);
  padding: var(--sp-xl); margin-bottom: var(--sp-lg);
}
.stage-detail__head { display: flex; align-items: baseline; gap: var(--sp-md); margin-bottom: var(--sp-md); }
.stage-detail dl { display: grid; gap: var(--sp-sm) var(--sp-lg); margin: 0; }
@media (min-width: 768px) { .stage-detail dl { grid-template-columns: 200px 1fr; } }
.stage-detail dt { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-copper); }
.stage-detail dd { margin: 0 0 var(--sp-sm); }

/* --------------------------------------------------------------------------
   Specification panel
   -------------------------------------------------------------------------- */
.spec-panel {
  background: var(--white); border: var(--border); border-radius: var(--radius-md);
  overflow: hidden;
}
.spec-panel__head {
  background: var(--midnight-navy); color: var(--white);
  padding: var(--sp-md) var(--sp-xl);
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.spec-panel table { width: 100%; border-collapse: collapse; }
.spec-panel th, .spec-panel td { text-align: left; padding: 0.85rem var(--sp-xl); border-top: var(--border); vertical-align: top; }
.spec-panel th { width: 34%; font-family: var(--font-mono); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-copper); }
.spec-panel tr:first-child th, .spec-panel tr:first-child td { border-top: none; }

/* --------------------------------------------------------------------------
   Tables (decision / comparison)
   -------------------------------------------------------------------------- */
.table-wrap { overflow-x: auto; border: var(--border); border-radius: var(--radius-md); background: var(--white); }
.table-wrap:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--white), 0 0 0 6px var(--midnight-navy); }
.table-wrap table { width: 100%; min-width: 560px; border-collapse: collapse; }
.table-wrap caption { text-align: left; padding: var(--sp-md) var(--sp-xl); font-weight: 700; font-family: var(--font-display); color: var(--midnight-navy); }
.table-wrap th, .table-wrap td { text-align: left; padding: 0.85rem var(--sp-lg); border-top: var(--border); vertical-align: top; font-size: 0.95rem; }
.table-wrap thead th { background: var(--porcelain-deep); border-top: none; font-family: var(--font-display); font-weight: 700; color: var(--midnight-navy); }

/* --------------------------------------------------------------------------
   Evidence gate cards
   -------------------------------------------------------------------------- */
.evidence-card { border-top: 4px solid var(--muted-sage); }
.evidence-card--now { border-top-color: var(--muted-sage); }
.evidence-card--nda { border-top-color: var(--warm-copper); }
.evidence-card--audit { border-top-color: var(--midnight-navy); }
.evidence-card ul { margin-bottom: 0; }
.evidence-card h3 { font-size: 1.05rem; line-height: 1.3; }

/* --------------------------------------------------------------------------
   FAQ accordion (content always in HTML; works without JS)
   -------------------------------------------------------------------------- */
.faq { border: var(--border); border-radius: var(--radius-md); background: var(--white); overflow: hidden; }
.faq details { border-top: var(--border); }
.faq details:first-child { border-top: none; }
.faq summary {
  list-style: none; cursor: pointer;
  padding: var(--sp-lg) var(--sp-xl);
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem;
  color: var(--midnight-navy);
  display: flex; justify-content: space-between; gap: var(--sp-md); align-items: baseline;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--text-copper); flex: 0 0 auto; }
.faq details[open] summary::after { content: "–"; }
.faq .faq__body { padding: 0 var(--sp-xl) var(--sp-lg); }
.faq .faq__body > :last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */
.form-shell { background: var(--white); border: var(--border); border-radius: var(--radius-lg); padding: var(--sp-xl); }
@media (min-width: 768px) { .form-shell { padding: var(--sp-2xl); } }

.form-progress { display: flex; flex-wrap: wrap; gap: var(--sp-sm); list-style: none; margin: 0 0 var(--sp-xl); padding: 0; }
.form-progress li {
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.06em;
  padding: 0.35rem 0.7rem; border-radius: 999px; border: var(--border);
  color: var(--graphite); margin: 0;
}
.form-progress li[aria-current="step"] { background: var(--midnight-navy); color: var(--white); border-color: var(--midnight-navy); }
.form-progress li.is-done { background: var(--sage-soft); border-color: var(--muted-sage); }

.form-step[hidden] { display: none; }

.field { margin-bottom: var(--sp-lg); }
.field label, .field .field__legend {
  display: block; font-weight: 600; color: var(--midnight-navy);
  margin-bottom: var(--sp-xs); font-size: 0.95rem;
}
.field .field__help { font-size: 0.85rem; color: var(--graphite); margin: 0 0 var(--sp-xs); opacity: 0.85; }

.field input[type="text"], .field input[type="email"], .field input[type="tel"],
.field input[type="url"], .field input[type="number"], .field input[type="date"],
.field select, .field textarea {
  width: 100%; min-height: 48px;
  padding: 0.6rem 0.85rem;
  font-family: var(--font-body); font-size: 1rem; color: var(--graphite);
  background: var(--white); border: 1.5px solid rgba(22, 38, 61, 0.35);
  border-radius: var(--radius-sm);
}
.field textarea { min-height: 120px; resize: vertical; }

.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: none; border-color: var(--midnight-navy);
  box-shadow: 0 0 0 3px var(--white), 0 0 0 6px var(--midnight-navy);
}

.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--error); }
.field__error { display: none; color: var(--error); font-size: 0.85rem; font-weight: 600; margin-top: var(--sp-xs); }
.field.has-error .field__error { display: block; }

fieldset.field { border: var(--border); border-radius: var(--radius-md); padding: var(--sp-md) var(--sp-lg) var(--sp-lg); }
fieldset.field legend { font-weight: 600; color: var(--midnight-navy); padding: 0 var(--sp-xs); }

.choice { display: flex; align-items: flex-start; gap: var(--sp-sm); margin-bottom: var(--sp-sm); }
.choice input { width: 20px; height: 20px; margin-top: 3px; flex: 0 0 auto; accent-color: var(--action-copper); }
.choice label { font-weight: 400; margin: 0; }

.form-nav { display: flex; justify-content: space-between; gap: var(--sp-md); margin-top: var(--sp-xl); flex-wrap: wrap; }

.form-note {
  background: var(--sage-soft); border-left: 3px solid var(--muted-sage);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: var(--sp-md) var(--sp-lg); font-size: 0.9rem; margin-bottom: var(--sp-xl);
}

/* Honeypot */
.hp-field { position: absolute !important; left: -9999px !important; }

/* --------------------------------------------------------------------------
   CTA band
   -------------------------------------------------------------------------- */
.cta-band { text-align: center; }
.cta-band h2 { margin-bottom: var(--sp-md); }
.cta-band .lead { max-width: 640px; margin-left: auto; margin-right: auto; }
.cta-band .btn { margin-top: var(--sp-lg); }

/* --------------------------------------------------------------------------
   Author / reviewer box
   -------------------------------------------------------------------------- */
.author-box {
  border: var(--border); border-left: 4px solid var(--muted-sage);
  border-radius: var(--radius-md); background: var(--white);
  padding: var(--sp-lg) var(--sp-xl); font-size: 0.9rem;
}
.author-box p { margin-bottom: var(--sp-xs); }
.author-box p:last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Legal disclosure block
   -------------------------------------------------------------------------- */
.disclosure-block {
  border: var(--border); border-radius: var(--radius-md);
  background: var(--white); padding: var(--sp-lg) var(--sp-xl);
  font-size: 0.95rem;
}

/* Placeholder marker for ungated content — remove at launch */
.pending-approval {
  background: rgba(201, 106, 61, 0.12);
  border: 1px dashed var(--warm-copper);
  border-radius: var(--radius-sm);
  padding: 0 0.3rem;
  font-style: normal;
}

/* --------------------------------------------------------------------------
   Breadcrumbs
   -------------------------------------------------------------------------- */
.breadcrumbs { padding: var(--sp-md) 0 0; font-size: 0.85rem; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: var(--sp-xs); margin: 0; padding: 0; }
.breadcrumbs li { margin: 0; }
.breadcrumbs li + li::before { content: "/"; margin: 0 var(--sp-xs); color: var(--muted-sage); }

/* --------------------------------------------------------------------------
   Page header (interior pages)
   -------------------------------------------------------------------------- */
.page-head { padding: 56px 0 40px; }
@media (min-width: 768px) { .page-head { padding: 80px 0 56px; } }
.page-head .lead { max-width: 680px; }

.direct-answer {
  background: var(--white); border: var(--border); border-left: 4px solid var(--warm-copper);
  border-radius: var(--radius-md); padding: var(--sp-lg) var(--sp-xl);
  font-size: 1.1rem; margin: var(--sp-xl) 0;
}
.direct-answer p:last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer { background: var(--midnight-navy); color: var(--porcelain); padding: var(--sp-3xl) 0 var(--sp-xl); margin-top: var(--sp-3xl); }
.site-footer a { color: var(--porcelain); text-decoration: none; }
.site-footer a:hover { color: var(--warm-copper); text-decoration: underline; }

.site-footer__grid { display: grid; gap: var(--sp-2xl); }
@media (min-width: 768px) { .site-footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }

.site-footer__brand img { width: 220px; }
.site-footer__definition { font-size: 0.9rem; max-width: 340px; opacity: 0.9; }

.site-footer h4, .site-footer .site-footer__heading {
  color: var(--white); font-family: var(--font-mono); font-size: 0.75rem;
  font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: var(--sp-md);
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: var(--sp-sm); font-size: 0.9rem; }

.site-footer__legal {
  border-top: 1px solid rgba(245, 241, 232, 0.2);
  margin-top: var(--sp-2xl); padding-top: var(--sp-lg);
  font-size: 0.8rem; opacity: 0.85;
}
.site-footer__legal p { margin-bottom: var(--sp-xs); }

/* --------------------------------------------------------------------------
   Utility
   -------------------------------------------------------------------------- */
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-lg { margin-top: var(--sp-lg); } .mt-xl { margin-top: var(--sp-xl); } .mt-2xl { margin-top: var(--sp-2xl); }
.mb-lg { margin-bottom: var(--sp-lg); } .mb-xl { margin-bottom: var(--sp-xl); } .mb-2xl { margin-bottom: var(--sp-2xl); }
.center { text-align: center; }
.section-intro { max-width: 680px; margin-bottom: var(--sp-2xl); }

/* --------------------------------------------------------------------------
   Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}

/* --------------------------------------------------------------------------
   Print
   -------------------------------------------------------------------------- */
@media print {
  .site-header, .site-footer, .cta-band, .nav-toggle { display: none; }
  body { background: #fff; color: #000; }
}

/* --------------------------------------------------------------------------
   Ingredient Volume & Pricing Planner
   -------------------------------------------------------------------------- */
.planner { display: grid; gap: 24px; align-items: start; }
@media (min-width: 900px) { .planner { grid-template-columns: 5fr 6fr; } }

.planner__form {
  background: var(--white); border: var(--border); border-radius: var(--radius-lg);
  padding: var(--sp-xl);
}
@media (min-width: 768px) { .planner__form { padding: var(--sp-2xl); } }
.planner__form .field:last-child { margin-bottom: 0; }

.planner__panel {
  background: var(--midnight-navy); color: var(--porcelain);
  border-radius: var(--radius-lg); padding: var(--sp-xl);
  position: sticky; top: 96px;
}
@media (min-width: 768px) { .planner__panel { padding: var(--sp-2xl); } }
.planner__panel .mono-label { color: var(--warm-copper-on-navy); display: block; margin-bottom: var(--sp-md); }

.planner__placeholder p:last-child { margin-bottom: 0; opacity: 0.85; }

.planner__summary { width: 100%; border-collapse: collapse; margin-bottom: var(--sp-lg); }
.planner__summary th, .planner__summary td {
  text-align: left; padding: 0.55rem 0; font-size: 0.95rem;
  border-bottom: 1px solid rgba(245, 241, 232, 0.18); vertical-align: top;
}
.planner__summary th {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted-sage); width: 45%; padding-right: var(--sp-md);
}
.planner__summary td { color: var(--white); font-weight: 600; }

.planner__figures { display: grid; gap: var(--sp-md); margin-bottom: var(--sp-md); }
@media (min-width: 480px) { .planner__figures { grid-template-columns: 1fr 1fr; } }
.planner__figures--pending { grid-template-columns: 1fr; font-size: 0.9rem; opacity: 0.9; }
.planner__figures--pending p { margin: 0; }

.planner__figure {
  background: rgba(245, 241, 232, 0.08); border: 1px solid rgba(245, 241, 232, 0.18);
  border-radius: var(--radius-md); padding: var(--sp-md);
}
.planner__figure-label {
  display: block; font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-sage);
  margin-bottom: 4px;
}
.planner__figure-value {
  display: block; font-family: var(--font-display); font-weight: 700;
  font-size: 1.6rem; line-height: 1.1; color: var(--white);
}

.planner__vsbase { font-size: 0.9rem; color: var(--muted-sage); margin-bottom: var(--sp-md); }

.planner__nudge {
  background: rgba(201, 106, 61, 0.16); border-left: 3px solid var(--warm-copper);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: var(--sp-md) var(--sp-lg); margin-bottom: var(--sp-md);
}
.planner__nudge-head {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--warm-copper-on-navy); margin-bottom: 4px;
}
.planner__nudge p:last-child { margin-bottom: 0; font-size: 0.95rem; }
.planner__nudge strong { color: var(--white); }

.planner__caveat {
  font-size: 0.8rem; line-height: 1.5; opacity: 0.8;
  border-top: 1px solid rgba(245, 241, 232, 0.18);
  padding-top: var(--sp-md); margin-bottom: var(--sp-lg);
}

.planner__actions { display: flex; flex-wrap: wrap; gap: var(--sp-md); }

@media print {
  .planner__panel { background: #fff; color: #000; position: static; }
  .planner__panel .mono-label, .planner__figure-label, .planner__nudge-head { color: #000; }
  .planner__summary td, .planner__figure-value, .planner__nudge strong { color: #000; }
  .planner__form, .planner__actions { display: none; }
}