/* ======================================================================
   HealthyWebAI.com -- Main Stylesheet
   Design tokens loaded from config/design-tokens.json via PHP at build.
   Hard-coded fallbacks match those token values exactly.
====================================================================== */

/* Design Tokens */
:root {
  --color-primary:      #0a2540;
  --color-accent:       #00b4a6;
  --color-accent-green: #22c55e;
  --color-bg:           #f8fafc;
  --color-bg-card:      #ffffff;
  --color-text:         #1a1a2e;
  --color-text-muted:   #64748b;
  --color-border:       #e2e8f0;
  --color-hero-bg:      #0a2540;
  --header-height:      68px;
  --radius-card:        12px;
  --font-heading:       'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body:          -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing scale */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 5rem;

  /* Container */
  --container-max: 1200px;
  --container-px:  1.5rem;

  /* Transition */
  --transition: 200ms ease;
}

/* ====== 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-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  padding-top: var(--header-height);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-primary); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ====== CONTAINER ====== */
.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--color-primary);
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.25rem; font-weight: 400; }
h4 { font-size: 1.1rem; font-weight: 500; }
p { margin-bottom: var(--space-md); }
p:last-child { margin-bottom: 0; }

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-decoration: none;
}
.btn--primary {
  background: var(--color-accent);
  color: #fff;
}
.btn--primary:hover { background: #009990; color: #fff; }
.btn--secondary {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.btn--secondary:hover { background: var(--color-accent); color: #fff; }
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-border);
}
.btn--outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn--cta {
  background: var(--color-accent);
  color: #fff;
  padding: 0.55rem 1.2rem;
  font-size: 0.9rem;
  border-radius: 5px;
  white-space: nowrap;
}
.btn--cta:hover { background: #009990; color: #fff; }
.btn--lg { padding: 1rem 2.25rem; font-size: 1.05rem; }

/* ====== HEADER ====== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--color-primary);
  z-index: 1000;
  box-shadow: 0 1px 12px rgba(0,0,0,0.18);
}
.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  gap: var(--space-lg);
}
.header-logo { flex-shrink: 0; }
.logo-text {
  font-family: var(--font-heading);
  font-weight: 300;
  font-size: 1.2rem;
  color: #fff;
  letter-spacing: -0.01em;
}
.logo-text--footer { color: var(--color-accent); }
.header-logo a:hover .logo-text { color: var(--color-accent); }

/* NAV */
.site-nav { flex: 1; display: flex; justify-content: center; }
.nav-list { display: flex; align-items: center; gap: 0; }
.nav-item { position: relative; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.85rem;
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 400;
  transition: color var(--transition);
  background: none;
  border: none;
  text-decoration: none;
}
.nav-link:hover, .nav-item.current > .nav-link { color: var(--color-accent); }
.nav-link--service { color: rgba(255,255,255,0.85); }
.nav-arrow { font-size: 0.6rem; margin-left: 2px; transition: transform var(--transition); }
.nav-item.has-dropdown:hover .nav-arrow,
.nav-item.has-dropdown:focus-within .nav-arrow { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  min-width: 200px;
  padding: 0.5rem 0;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 200;
}
.nav-item.has-dropdown:hover .nav-dropdown,
.nav-item.has-dropdown:focus-within .nav-dropdown,
.nav-item.has-dropdown.dropdown-open .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.nav-dropdown li a {
  display: block;
  padding: 0.55rem 1.25rem;
  color: var(--color-text);
  font-size: 0.875rem;
  transition: color var(--transition), background var(--transition);
}
.nav-dropdown li a:hover { color: var(--color-accent); background: var(--color-bg); }

/* Header CTA */
.header-cta { flex-shrink: 0; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0.5rem;
  color: #fff;
  flex-shrink: 0;
}
.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger-label {
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: #fff;
  margin-top: 2px;
}
.nav-hamburger[aria-expanded="true"] .hamburger-bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger[aria-expanded="true"] .hamburger-bar:nth-child(2) { opacity: 0; }
.nav-hamburger[aria-expanded="true"] .hamburger-bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--color-primary);
  z-index: 999;
  padding: 1rem 0 2rem;
  overflow-y: auto;
  max-height: calc(100vh - var(--header-height));
  transform: translateY(-100%);
  transition: transform 250ms ease, opacity 250ms ease;
  opacity: 0;
}
.mobile-menu.is-open {
  transform: translateY(0);
  opacity: 1;
}
.mobile-nav-list { padding: 0 var(--container-px); }
.mobile-nav-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
.mobile-nav-link {
  display: block;
  padding: 1rem 0;
  color: rgba(255,255,255,0.9);
  font-size: 1.05rem;
  font-weight: 400;
}
.mobile-nav-link:hover { color: var(--color-accent); }
.mobile-sub-list { padding-left: 1rem; padding-bottom: 0.5rem; }
.mobile-sub-list li a {
  display: block;
  padding: 0.45rem 0;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}
.mobile-sub-list li a:hover { color: var(--color-accent); }
.mobile-nav-cta { border-bottom: none; padding-top: 1.5rem; }

/* ====== BREADCRUMBS ====== */
.breadcrumbs {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 0.6rem 0;
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.3rem;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.breadcrumb-item { display: flex; align-items: center; }
.breadcrumb-item + .breadcrumb-item::before {
  content: '/';
  margin-right: 0.3rem;
  color: var(--color-border);
}
.breadcrumb-item a { color: var(--color-text-muted); }
.breadcrumb-item a:hover { color: var(--color-accent); }
.breadcrumb-item span[aria-current] { color: var(--color-text); font-weight: 500; }

/* ====== HERO ====== */
.hero {
  background: var(--color-hero-bg);
  color: #fff;
  padding: 5rem 0 4rem;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero-content { max-width: 580px; }
.hero-headline {
  font-family: var(--font-heading);
  font-weight: 200;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  line-height: 1.1;
  color: #fff;
  margin-bottom: 0.5rem;
}
.hero-accent {
  display: block;
  color: var(--color-accent);
}
.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-ctas .btn--secondary {
  color: rgba(255,255,255,0.85);
  border-color: rgba(255,255,255,0.4);
}
.hero-ctas .btn--secondary:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-color: rgba(255,255,255,0.7);
}

/* Score widget */
.hero-widget { display: flex; justify-content: center; }
.score-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 16px;
  padding: 2rem 2rem 1.5rem;
  min-width: 280px;
  backdrop-filter: blur(8px);
}
.score-header { text-align: center; margin-bottom: 1rem; }
.score-label {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}
.score-circle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  width: 120px;
  height: 120px;
}
.score-number {
  position: absolute;
  font-family: var(--font-heading);
  font-weight: 200;
  font-size: 2.5rem;
  color: #fff;
  letter-spacing: -0.04em;
}
.score-platforms { display: flex; flex-direction: column; gap: 0.7rem; }
.score-platform { display: flex; align-items: center; gap: 0.75rem; }
.platform-name { font-size: 0.8rem; color: rgba(255,255,255,0.7); width: 72px; flex-shrink: 0; }
.platform-bar-wrap {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.12);
  border-radius: 3px;
  overflow: hidden;
}
.platform-bar {
  height: 100%;
  background: var(--color-accent);
  border-radius: 3px;
  transition: width 0.6s ease;
}
.platform-pct { font-size: 0.75rem; color: rgba(255,255,255,0.6); width: 32px; text-align: right; flex-shrink: 0; }

/* Page hero (non-homepage) */
.page-hero {
  background: var(--color-primary);
  color: #fff;
  padding: 3.5rem 0 3rem;
}
.page-title {
  font-family: var(--font-heading);
  font-weight: 200;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: #fff;
  margin-bottom: 0.75rem;
}
.page-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  max-width: 680px;
  line-height: 1.6;
}
.page-hero--assessment .page-title { color: #fff; }

/* ====== TRUST STRIP ====== */
.trust-strip {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 0;
}
.trust-label {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}
.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
}
.trust-logo-item { }
.trust-logo-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ====== SECTIONS ====== */
.section { padding: 4rem 0; }
.section-heading {
  font-family: var(--font-heading);
  font-weight: 200;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--color-primary);
}
.section-sub {
  text-align: center;
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto 2.5rem;
}
.section-body {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.section--problem { background: #fff; }
.section--problem .section-heading { margin-bottom: 1.5rem; }
.section-inner { text-align: center; }

/* Header row for library preview */
.section-header-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.section-header-row .section-heading { text-align: left; margin-bottom: 0; }
.section-all-link { font-size: 0.9rem; color: var(--color-accent); }
.section-all-link:hover { color: var(--color-primary); }

/* ====== SERVICES GRID ====== */
.section--services { background: var(--color-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 2rem 1.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.08); transform: translateY(-2px); }
.service-icon { color: var(--color-accent); margin-bottom: 1rem; }
.service-title { font-size: 1.1rem; font-weight: 500; margin-bottom: 0.75rem; color: var(--color-primary); }
.service-body { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.6; margin-bottom: 1rem; }
.service-link { font-size: 0.85rem; font-weight: 500; color: var(--color-accent); }
.service-link:hover { color: var(--color-primary); }

/* ====== STATS ====== */
.section--stats { background: var(--color-primary); }
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item { }
.stat-value {
  display: block;
  font-family: var(--font-heading);
  font-weight: 200;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-accent);
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
}
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.7); line-height: 1.4; }

/* ====== AUDIENCE ====== */
.section--audience { background: #fff; }
.audience-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
  margin-top: 2rem;
}
.audience-text p { color: var(--color-text-muted); margin-bottom: 1.5rem; font-size: 1.05rem; line-height: 1.7; }
.audience-list-heading { font-size: 0.9rem; font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.75rem; }
.audience-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.audience-list li {
  font-size: 0.9rem;
  color: var(--color-text);
  padding-left: 1.25rem;
  position: relative;
}
.audience-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ====== PRICING ====== */
.section--pricing { background: var(--color-bg); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
  align-items: start;
}
.pricing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 2rem 1.5rem;
  position: relative;
}
.pricing-card--featured {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.8rem;
  border-radius: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pricing-tier { font-size: 1.1rem; font-weight: 600; color: var(--color-primary); margin-bottom: 0.5rem; }
.pricing-price { font-family: var(--font-heading); font-size: 2rem; font-weight: 200; color: var(--color-accent); margin-bottom: 0.5rem; letter-spacing: -0.02em; }
.pricing-audience { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: 1.25rem; line-height: 1.4; }
.pricing-deliverables { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.5rem; }
.pricing-deliverables li {
  font-size: 0.875rem;
  color: var(--color-text);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.4;
}
.pricing-deliverables li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent-green);
  font-weight: 700;
  font-size: 0.8rem;
}

/* ====== CLOSING CTA BAND ====== */
.section--cta-band {
  background: var(--color-primary);
  text-align: center;
  padding: 5rem 0;
}
.cta-band-heading {
  font-family: var(--font-heading);
  font-weight: 200;
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: 1rem;
}
.cta-band-sub { color: rgba(255,255,255,0.75); margin-bottom: 2rem; }

/* ====== ARTICLE GRID ====== */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.article-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: box-shadow var(--transition);
}
.article-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.07); }
.article-meta { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.article-category {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-accent);
  background: rgba(0,180,166,0.08);
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
}
.article-category--research {
  color: #7c3aed;
  background: rgba(124,58,237,0.08);
}
.article-date { font-size: 0.78rem; color: var(--color-text-muted); }
.article-card-title, .article-title { font-size: 1.1rem; font-weight: 500; line-height: 1.35; }
.article-card-title a, .article-title a { color: var(--color-primary); }
.article-card-title a:hover, .article-title a:hover { color: var(--color-accent); }
.article-excerpt { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.55; flex: 1; }
.article-read-more { font-size: 0.85rem; font-weight: 500; color: var(--color-accent); margin-top: auto; }
.article-read-more:hover { color: var(--color-primary); }

/* ====== LIBRARY LAYOUT ====== */
.library-layout { padding: 2.5rem 0 4rem; }
.library-intro { font-size: 1.05rem; color: var(--color-text-muted); margin-bottom: 2rem; max-width: 680px; line-height: 1.7; }
.library-empty { color: var(--color-text-muted); }

/* ====== PAGE LAYOUT ====== */
.page-layout {
  padding: 2.5rem 0 4rem;
}
.page-layout--sidebar {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  align-items: start;
}
.page-content h2 { margin-bottom: 0.75rem; margin-top: 2rem; font-size: 1.5rem; }
.page-content h2:first-child { margin-top: 0; }
.page-content p { color: var(--color-text-muted); line-height: 1.7; }
.page-intro { font-size: 1.05rem; color: var(--color-text-muted); margin-bottom: 2rem; line-height: 1.7; }
.page-section { margin-bottom: 2rem; }
.page-section h2 { font-size: 1.4rem; margin-bottom: 0.6rem; }
.page-section p { color: var(--color-text-muted); line-height: 1.7; }

/* SIDEBAR */
.page-sidebar { display: flex; flex-direction: column; gap: 1.25rem; }
.sidebar-block {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
}
.sidebar-block--cta { border-color: var(--color-accent); }
.sidebar-heading { font-size: 1rem; font-weight: 600; color: var(--color-primary); margin-bottom: 0.75rem; }
.sidebar-body { font-size: 0.88rem; color: var(--color-text-muted); line-height: 1.55; margin-bottom: 1rem; }
.sidebar-btn { width: 100%; text-align: center; }
.sidebar-nav-list { display: flex; flex-direction: column; gap: 0.4rem; }
.sidebar-nav-list li a { font-size: 0.88rem; color: var(--color-text); }
.sidebar-nav-list li a:hover { color: var(--color-accent); }
.sidebar-block--related .related-list { display: flex; flex-direction: column; gap: 0.5rem; }
.sidebar-block--related .related-list li a { font-size: 0.88rem; color: var(--color-text); line-height: 1.4; }
.sidebar-block--related .related-list li a:hover { color: var(--color-accent); }

/* ====== ARTICLE SINGLE ====== */
.article-header { margin-bottom: 2rem; }
.article-lead { font-size: 1.05rem; color: var(--color-text-muted); line-height: 1.65; margin-top: 0.75rem; }
.article-body p { color: var(--color-text); line-height: 1.75; margin-bottom: 1.25rem; font-size: 1rem; }
.article-footer { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.article-back { font-size: 0.875rem; color: var(--color-text-muted); }
.article-back:hover { color: var(--color-accent); }

/* ====== GLOSSARY ====== */
.glossary-layout { padding: 2.5rem 0 4rem; }
.glossary-intro { font-size: 1.05rem; color: var(--color-text-muted); margin-bottom: 2rem; max-width: 680px; line-height: 1.7; }
.glossary-alpha-nav { margin-bottom: 2rem; }
.alpha-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.alpha-list li a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 5px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}
.alpha-list li a:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.glossary-index { display: flex; flex-direction: column; gap: 2.5rem; }
.glossary-letter { font-size: 1.5rem; color: var(--color-accent); margin-bottom: 1rem; }
.glossary-term-list { display: flex; flex-direction: column; gap: 0.6rem; }
.glossary-term-item { }
.glossary-term-link { font-weight: 500; color: var(--color-primary); }
.glossary-term-link:hover { color: var(--color-accent); }
.glossary-term-def { font-size: 0.875rem; color: var(--color-text-muted); }

/* Glossary term single */
.glossary-term-single { max-width: 720px; }
.term-header { margin-bottom: 1.5rem; }
.term-name { font-size: clamp(1.75rem, 4vw, 2.5rem); color: var(--color-primary); }
.term-aka { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 0.35rem; }
.term-short-def { background: rgba(0,180,166,0.07); border-left: 3px solid var(--color-accent); padding: 1rem 1.25rem; border-radius: 0 6px 6px 0; margin-bottom: 2rem; }
.term-brief { font-size: 1.05rem; color: var(--color-text); line-height: 1.6; margin: 0; }
.term-body h2 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.75rem; }
.term-body p { color: var(--color-text-muted); line-height: 1.75; }
.term-footer { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }

/* ====== FAQ ====== */
.faq-layout { padding: 2.5rem 0 4rem; }
.faq-list { display: flex; flex-direction: column; gap: 0.75rem; max-width: 800px; }
.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.faq-item[open] { border-color: var(--color-accent); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  color: var(--color-primary);
  list-style: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform var(--transition);
}
.faq-item[open] .faq-question::after { transform: rotate(45deg); }
.faq-answer { padding: 0 1.5rem 1.25rem; }
.faq-answer p { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.7; margin: 0; }
.faq-cta { margin-top: 3rem; text-align: center; }
.faq-cta h2 { margin-bottom: 0.75rem; }
.faq-cta p { color: var(--color-text-muted); margin-bottom: 1.25rem; }

/* ====== DIRECTORY ====== */
.directory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}
.dir-cat-card, .dir-listing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  transition: box-shadow var(--transition);
}
.dir-cat-card:hover, .dir-listing-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.07); }
.dir-cat-title a, .dir-listing-title a { color: var(--color-primary); font-weight: 500; }
.dir-cat-title a:hover, .dir-listing-title a:hover { color: var(--color-accent); }
.dir-cat-desc { font-size: 0.875rem; color: var(--color-text-muted); margin: 0.5rem 0 1rem; line-height: 1.5; }
.dir-listing-excerpt { font-size: 0.875rem; color: var(--color-text-muted); margin: 0.5rem 0 0.75rem; line-height: 1.5; }
.dir-external-link { font-size: 0.85rem; color: var(--color-accent); }
.dir-external-link:hover { color: var(--color-primary); }

/* Directory listing single */
.dir-listing-single {}
.listing-body { margin-bottom: 1.5rem; }
.listing-body p { color: var(--color-text-muted); line-height: 1.7; }
.listing-fields { display: grid; grid-template-columns: auto 1fr; gap: 0.5rem 1.5rem; margin-bottom: 1.5rem; }
.listing-fields dt { font-weight: 600; font-size: 0.875rem; color: var(--color-text); }
.listing-fields dd { font-size: 0.875rem; color: var(--color-text-muted); }

/* ====== CONTACT ====== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
  padding: 2.5rem 0 4rem;
  align-items: start;
}
.contact-intro { color: var(--color-text-muted); margin-bottom: 1.5rem; line-height: 1.7; }
.contact-info h2 { font-size: 1.25rem; margin-bottom: 0.75rem; }
.contact-info p { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 0.5rem; }

/* FORM */
.contact-form, .assessment-section .contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: flex; flex-direction: column; gap: 0.35rem; }
.form-label { font-size: 0.875rem; font-weight: 500; color: var(--color-text); }
.form-input, .form-textarea {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  color: var(--color-text);
  background: #fff;
  transition: border-color var(--transition);
  width: 100%;
}
.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0,180,166,0.12);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-error {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #dc2626;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-size: 0.875rem;
}

/* ====== ASSESSMENT PAGE ====== */
.assessment-intro { font-size: 1.05rem; color: var(--color-text-muted); margin-bottom: 2rem; max-width: 720px; line-height: 1.7; }
.assessment-section { margin-bottom: 3rem; }
.assessment-section h2 { font-size: 1.5rem; margin-bottom: 1.25rem; }
.assessment-contact { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: 2rem; margin: 3rem 0; }
.assessment-contact h2 { margin-bottom: 0.5rem; }
.assessment-contact > p { color: var(--color-text-muted); margin-bottom: 1.5rem; }

/* Checklist */
.checklist { display: flex; flex-direction: column; gap: 0.6rem; }
.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.5;
}
.checklist-item::before {
  content: '✓';
  color: var(--color-accent-green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1em;
}

/* Process steps */
.process-steps { display: flex; flex-direction: column; gap: 1.5rem; counter-reset: steps; }
.process-step { display: flex; gap: 1.25rem; align-items: flex-start; }
.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.step-title { font-size: 1rem; font-weight: 600; margin-bottom: 0.25rem; color: var(--color-primary); }
.step-body p { font-size: 0.9rem; color: var(--color-text-muted); margin: 0; }

/* ====== ERROR PAGE ====== */
.error-page {}
.error-code {
  font-family: var(--font-heading);
  font-weight: 200;
  font-size: 8rem;
  color: var(--color-border);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

/* ====== FOOTER ====== */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.75);
  padding: 4rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  margin-bottom: 3rem;
}
.footer-tagline { font-size: 0.875rem; color: rgba(255,255,255,0.6); margin-top: 0.75rem; line-height: 1.5; }
.footer-contact { margin-top: 0.75rem; font-size: 0.875rem; }
.footer-contact a { color: var(--color-accent); }
.footer-contact a:hover { color: #fff; }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer-heading {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.75rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.4rem; }
.footer-col ul li a { font-size: 0.875rem; color: rgba(255,255,255,0.7); }
.footer-col ul li a:hover { color: var(--color-accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.5rem var(--container-px) 0;
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.4); }
.footer-copy a { color: rgba(255,255,255,0.5); }
.footer-copy a:hover { color: var(--color-accent); }
.footer-ai-note { font-size: 0.75rem; }
.footer-ai-note a { color: rgba(255,255,255,0.35); }
.footer-ai-note a:hover { color: var(--color-accent); }

/* ====== RESPONSIVE ====== */
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-widget { justify-content: flex-start; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .audience-inner { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .page-layout--sidebar { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .site-nav { display: none; }
  .header-cta { display: none; }
  .nav-hamburger { display: flex; margin-left: auto; }
  .mobile-menu { display: block; }

  .hero { padding: 3rem 0 2.5rem; }
  .hero-inner { gap: 2rem; }
  .hero-widget { width: 100%; }
  .score-card { width: 100%; }

  .services-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .audience-list { grid-template-columns: 1fr; }

  .footer-nav { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.75rem; }

  /* Mobile footer: 2x text + links */
  .footer-col ul li a { font-size: 1.05rem; }
  .footer-heading { font-size: 0.9rem; }
  .footer-tagline, .footer-contact, .footer-copy { font-size: 1rem; }
}

@media (max-width: 480px) {
  :root { --container-px: 1rem; }
  .stats-row { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .article-grid { grid-template-columns: 1fr; }
  .alpha-list li a { width: 30px; height: 30px; font-size: 0.78rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .section--cta-band { padding: 3rem 0; }
  .section { padding: 2.5rem 0; }
}