/* ============================================================
   HUMAN PURPOSE PLATFORM — MAIN STYLESHEET
   ============================================================
   Imports tokens.css. Contains base styles, layout, and all
   reusable components. Organised by section with comments.
   ============================================================ */

@import url('tokens.css');

/* ── RESET ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--charcoal);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ── GRAIN / TEXTURE OVERLAY ─────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── TYPOGRAPHY ──────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--charcoal);
}
.display {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.75rem, 8vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.serif-italic { font-style: italic; font-weight: 300; }
.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--clay);
}
.lead {
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-2xl));
  line-height: var(--leading-snug);
  color: var(--stone);
  font-weight: 300;
}
p { margin-bottom: var(--space-4); color: var(--stone); }
p:last-child { margin-bottom: 0; }

/* ── LAYOUT ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container-narrow { max-width: var(--container-md); }
.container-wide { max-width: var(--container-2xl); }
.section { padding: var(--space-24) 0; }
.section-sm { padding: var(--space-16) 0; }
.section-lg { padding: var(--space-32) 0; }
.bg-ivory-deep { background: var(--ivory-deep); }
.bg-olive { background: var(--olive); color: var(--ivory); }
.bg-olive h1, .bg-olive h2, .bg-olive h3 { color: var(--ivory); }
.bg-olive p { color: var(--sand); }
.bg-charcoal { background: var(--charcoal); color: var(--ivory); }
.bg-charcoal h1, .bg-charcoal h2, .bg-charcoal h3 { color: var(--ivory); }
.bg-charcoal p { color: var(--sand); }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  cursor: pointer;
  text-align: center;
  line-height: 1;
}
.btn-primary {
  background: var(--charcoal);
  color: var(--ivory);
}
.btn-primary:hover { background: var(--terracotta); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary {
  background: transparent;
  color: var(--charcoal);
  border: 1px solid var(--sand);
}
.btn-secondary:hover { border-color: var(--clay); background: var(--white); }
.btn-light {
  background: var(--ivory);
  color: var(--charcoal);
}
.btn-light:hover { background: var(--white); transform: translateY(-2px); }
.btn-ghost {
  color: var(--clay);
  padding-left: 0;
  padding-right: 0;
}
.btn-ghost:hover { color: var(--terracotta); gap: var(--space-3); }
.btn .arrow { transition: transform var(--transition-base); }
.btn:hover .arrow { transform: translateX(4px); }

/* ── HEADER ──────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: var(--space-5) 0;
  transition: all var(--transition-base);
}
.site-header.scrolled {
  background: rgba(247,243,236,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--space-3) 0;
  box-shadow: 0 1px 0 var(--sand);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: var(--tracking-tight);
  color: var(--charcoal);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.logo-mark {
  width: 28px; height: 28px;
  flex-shrink: 0;
}
.nav-desktop {
  display: none;
  align-items: center;
  gap: var(--space-8);
}
.nav-link {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--stone);
  letter-spacing: var(--tracking-wide);
  position: relative;
  transition: color var(--transition-base);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--clay);
  transition: width var(--transition-base);
}
.nav-link:hover { color: var(--charcoal); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link.active { color: var(--charcoal); }
.header-cta { display: none; }

/* Mobile menu */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 28px; height: 22px;
  justify-content: center;
  z-index: 1100;
}
.menu-toggle span {
  display: block;
  width: 100%; height: 1.5px;
  background: var(--charcoal);
  transition: all var(--transition-base);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile {
  position: fixed;
  inset: 0;
  background: var(--ivory);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.nav-mobile.open { opacity: 1; visibility: visible; }
.nav-mobile a {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: 300;
  color: var(--charcoal);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
}
.nav-mobile.open a { opacity: 1; transform: translateY(0); }
.nav-mobile.open a:nth-child(1) { transition-delay: 0.1s; }
.nav-mobile.open a:nth-child(2) { transition-delay: 0.15s; }
.nav-mobile.open a:nth-child(3) { transition-delay: 0.2s; }
.nav-mobile.open a:nth-child(4) { transition-delay: 0.25s; }
.nav-mobile.open a:nth-child(5) { transition-delay: 0.3s; }
.nav-mobile.open a:nth-child(6) { transition-delay: 0.35s; }
.nav-mobile.open a:nth-child(7) { transition-delay: 0.4s; }
.nav-mobile .btn { font-family: var(--font-sans); font-size: var(--text-sm); margin-top: var(--space-4); }

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: var(--space-32) 0 var(--space-24);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-content { position: relative; z-index: 2; max-width: 900px; }
.hero h1 { margin: var(--space-6) 0; }
.hero .lead { margin-bottom: var(--space-10); max-width: 600px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); }

/* Animated reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }

/* ── DECORATIVE ORGANIC SHAPES ───────────────────────────── */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.4;
  pointer-events: none;
}

/* ── GRID HELPERS ────────────────────────────────────────── */
.grid { display: grid; gap: var(--space-8); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr 1fr; }

/* ── CARDS ───────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--transition-base);
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--clay-light); }
.card-number {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  color: var(--clay);
  font-style: italic;
}
.card h3 { font-size: var(--text-2xl); margin: var(--space-4) 0 var(--space-3); }

/* Pathway cards */
.pathway-card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.pathway-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 0;
  background: var(--clay);
  transition: height var(--transition-slow);
}
.pathway-card:hover::before { height: 100%; }
.pathway-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.pathway-icon { width: 48px; height: 48px; margin-bottom: var(--space-6); }
.pathway-card h3 { font-size: var(--text-3xl); margin-bottom: var(--space-2); }
.pathway-for { font-size: var(--text-sm); color: var(--clay); font-style: italic; font-family: var(--font-serif); margin-bottom: var(--space-5); display: block; }

/* Resource cards */
.resource-card { display: block; transition: all var(--transition-base); }
.resource-card:hover { transform: translateY(-4px); }
.resource-img {
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-5);
  position: relative;
}
.resource-img > div { width: 100%; height: 100%; transition: transform var(--transition-slow); }
.resource-card:hover .resource-img > div { transform: scale(1.05); }
.resource-cat {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--clay);
  font-weight: 500;
}
.resource-card h3 { font-size: var(--text-xl); margin: var(--space-2) 0; transition: color var(--transition-base); }
.resource-card:hover h3 { color: var(--clay); }
.resource-meta { font-size: var(--text-sm); color: var(--stone-light); }

/* Testimonial cards */
.testimonial {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  border: 1px solid var(--sand);
}
.testimonial blockquote {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 300;
  font-style: italic;
  line-height: var(--leading-snug);
  color: var(--charcoal);
  margin-bottom: var(--space-6);
}
.testimonial cite { font-style: normal; font-size: var(--text-sm); color: var(--stone); letter-spacing: var(--tracking-wide); }

/* Professional preview cards */
.pro-card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}
.pro-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.pro-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  margin: 0 auto var(--space-4);
}
.pro-card h4 { font-size: var(--text-lg); font-family: var(--font-serif); }
.pro-role { font-size: var(--text-sm); color: var(--clay); margin-bottom: var(--space-2); }
.pro-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; margin-top: var(--space-4); }
.pro-tag { font-size: var(--text-xs); padding: var(--space-1) var(--space-3); background: var(--ivory-deep); border-radius: var(--radius-full); color: var(--stone); }

/* ── SIGNAL OF ALIGNMENT (custom visual) ─────────────────── */
.signal-wrap { display: flex; flex-direction: column; gap: var(--space-12); align-items: center; }
.signal-rings { position: relative; width: 280px; height: 280px; flex-shrink: 0; }
.signal-list { display: grid; gap: var(--space-5); }
.signal-item { display: flex; align-items: center; gap: var(--space-4); }
.signal-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--clay); flex-shrink: 0; }
.signal-item span { font-family: var(--font-serif); font-size: var(--text-xl); color: var(--charcoal); }

/* ── ACCORDION / FAQ ─────────────────────────────────────── */
.accordion-item { border-bottom: 1px solid var(--sand); }
.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  text-align: left;
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--charcoal);
  transition: color var(--transition-base);
}
.accordion-trigger:hover { color: var(--clay); }
.accordion-icon { flex-shrink: 0; transition: transform var(--transition-base); font-size: var(--text-2xl); font-weight: 300; color: var(--clay); }
.accordion-item.open .accordion-icon { transform: rotate(45deg); }
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}
.accordion-content-inner { padding-bottom: var(--space-6); color: var(--stone); }

/* ── FORMS ───────────────────────────────────────────────── */
.form-group { margin-bottom: var(--space-6); }
.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  color: var(--charcoal);
  margin-bottom: var(--space-2);
}
.form-label .optional { color: var(--stone-light); font-weight: 400; font-style: italic; }
.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-md);
  color: var(--charcoal);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--clay);
  box-shadow: 0 0 0 3px rgba(181,137,106,0.15);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-hint { font-size: var(--text-sm); color: var(--stone-light); margin-top: var(--space-2); }
.form-error { font-size: var(--text-sm); color: var(--terracotta); margin-top: var(--space-2); display: none; }
.form-input.invalid, .form-textarea.invalid { border-color: var(--terracotta); }
.form-input.invalid + .form-error, .form-textarea.invalid ~ .form-error { display: block; }

/* Choice chips (radio/checkbox styled) */
.choice-grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
.choice {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}
.choice:hover { border-color: var(--clay-light); }
.choice input { position: absolute; opacity: 0; }
.choice-box {
  width: 20px; height: 20px;
  border: 1px solid var(--sand);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}
.choice input[type="radio"] + .choice-box { border-radius: 50%; }
.choice:has(input:checked) { border-color: var(--clay); background: var(--ivory-deep); }
.choice:has(input:checked) .choice-box { background: var(--clay); border-color: var(--clay); }
.choice-box::after { content: '✓'; color: var(--ivory); font-size: var(--text-xs); opacity: 0; transition: opacity var(--transition-fast); }
.choice input:checked + .choice-box::after { opacity: 1; }
.choice-label { font-size: var(--text-base); color: var(--charcoal); }

.consent {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}
.consent input { position: absolute; opacity: 0; }
.consent .choice-box { margin-top: 3px; }
.consent:has(input:checked) .choice-box { background: var(--clay); border-color: var(--clay); }
.consent span { font-size: var(--text-sm); color: var(--stone); line-height: var(--leading-normal); }

/* ── DIAGNOSTIC MULTI-STEP ───────────────────────────────── */
.diagnostic-shell {
  max-width: 680px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-md);
}
.progress-bar {
  height: 2px;
  background: var(--sand);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-8);
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--clay);
  width: 0%;
  transition: width var(--transition-slow);
}
.step-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
}
.step-count { font-size: var(--text-xs); letter-spacing: var(--tracking-wider); text-transform: uppercase; color: var(--clay); font-weight: 500; }
.diagnostic-step { display: none; animation: fadeIn var(--transition-slow); }
.diagnostic-step.active { display: block; }
.diagnostic-step h3 { font-size: var(--text-3xl); margin-bottom: var(--space-2); }
.diagnostic-step .step-intro { color: var(--stone); margin-bottom: var(--space-8); }
.step-nav { display: flex; justify-content: space-between; gap: var(--space-4); margin-top: var(--space-10); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* Confirmation / result screen */
.result-screen { display: none; text-align: center; }
.result-screen.active { display: block; animation: fadeIn var(--transition-slow); }
.result-seal {
  width: 96px; height: 96px;
  margin: 0 auto var(--space-8);
}
.result-insight {
  background: var(--ivory-deep);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin: var(--space-8) 0;
  text-align: left;
}
.result-insight .eyebrow { margin-bottom: var(--space-3); }
.result-insight blockquote {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 300;
  font-style: italic;
  line-height: var(--leading-snug);
  color: var(--charcoal);
}

/* ── NEWSLETTER BLOCK ────────────────────────────────────── */
.newsletter-inline {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 480px;
}
.newsletter-inline .form-input { flex: 1; }

/* ── FOOTER ──────────────────────────────────────────────── */
.site-footer {
  background: var(--charcoal);
  color: var(--sand);
  padding: var(--space-24) 0 var(--space-10);
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid rgba(217,201,176,0.15);
}
.footer-brand .logo { color: var(--ivory); margin-bottom: var(--space-5); }
.footer-brand p { color: var(--stone-light); max-width: 320px; }
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--clay-light);
  margin-bottom: var(--space-5);
}
.footer-col ul { display: grid; gap: var(--space-3); }
.footer-col a { color: var(--sand); font-size: var(--text-sm); transition: color var(--transition-base); }
.footer-col a:hover { color: var(--ivory); }
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-10);
  font-size: var(--text-sm);
  color: var(--stone-light);
}
.footer-legal { display: flex; flex-wrap: wrap; gap: var(--space-5); }
.footer-legal a { color: var(--stone-light); transition: color var(--transition-base); }
.footer-legal a:hover { color: var(--sand); }
.social-links { display: flex; gap: var(--space-4); }
.social-links a {
  width: 40px; height: 40px;
  border: 1px solid rgba(217,201,176,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}
.social-links a:hover { border-color: var(--clay); background: var(--clay); }

/* ── PAGE HERO (interior pages) ──────────────────────────── */
.page-hero {
  padding: var(--space-40) 0 var(--space-20);
  position: relative;
  overflow: hidden;
}
.page-hero h1 { margin: var(--space-5) 0; max-width: 800px; }
.page-hero .lead { max-width: 640px; }

/* ── PROSE (legal + article) ─────────────────────────────── */
.prose { max-width: 720px; }
.prose h2 { font-size: var(--text-3xl); margin: var(--space-12) 0 var(--space-4); }
.prose h3 { font-size: var(--text-xl); margin: var(--space-8) 0 var(--space-3); }
.prose p { margin-bottom: var(--space-5); line-height: var(--leading-loose); }
.prose ul { margin: 0 0 var(--space-5) var(--space-5); display: grid; gap: var(--space-2); }
.prose li { list-style: disc; color: var(--stone); padding-left: var(--space-2); }
.prose strong { color: var(--charcoal); font-weight: 500; }

/* ── DIVIDER / MOTIF ─────────────────────────────────────── */
.motif-line {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  justify-content: center;
  margin: var(--space-8) 0;
}
.motif-line::before, .motif-line::after {
  content: '';
  height: 1px;
  width: 60px;
  background: var(--sand);
}
.motif-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--clay); }

/* ── UTILITIES ───────────────────────────────────────────── */
.max-w-prose { max-width: 640px; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }

/* ============================================================
   RESPONSIVE — TABLET & DESKTOP
   ============================================================ */
@media (min-width: 768px) {
  .container { padding: 0 var(--space-10); }
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .choice-grid { grid-template-columns: 1fr 1fr; }
  .choice-grid.cols-1 { grid-template-columns: 1fr; }
  .newsletter-inline { flex-direction: row; }
  .footer-top { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
  .signal-wrap { flex-direction: row; justify-content: space-between; align-items: center; }
  .signal-rings { width: 360px; height: 360px; }
}

@media (min-width: 1024px) {
  .nav-desktop { display: flex; }
  .header-cta { display: inline-flex; }
  .menu-toggle { display: none; }
  .section { padding: var(--space-32) 0; }
}

/* ── REDUCED MOTION ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ── FOCUS VISIBLE (accessibility) ───────────────────────── */
:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}
.skip-link {
  position: absolute;
  top: -100px; left: var(--space-4);
  background: var(--charcoal);
  color: var(--ivory);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  z-index: 2000;
  transition: top var(--transition-base);
}
.skip-link:focus { top: var(--space-4); }