/* AIOInsights — Design System */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Cormorant+Garamond:wght@400;500;600&display=swap');

/* ─── Variables ──────────────────────────────────────────────────────────── */
:root {
  --bg:        #0D0D0F;
  --panel:     #16181D;
  --panel-2:   #1C1F27;
  --border:    #252830;
  --text:      #F5F3EE;
  --muted:     #9CA3AF;
  --accent:    #C89B3C;
  --accent-dim:#9B7730;
  --blue:      #3A7CA5;
  --blue-dim:  #2D6085;
  --warning:   #A65A3A;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --max-w:     1200px;
  --radius:    6px;
  --radius-lg: 12px;
  --transition: 200ms ease;
}

/* ─── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }
input, select, textarea { font-family: inherit; }

/* ─── Typography ─────────────────────────────────────────────────────────── */
.display-headline {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 600; line-height: 1.15; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.375rem); font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; }
h4 { font-size: 1rem; font-weight: 600; line-height: 1.4; }
p { color: var(--muted); line-height: 1.75; }
p.text-primary { color: var(--text); }
.label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.accent { color: var(--accent); }
.blue { color: var(--blue); }
.muted { color: var(--muted); }

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 780px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--sm { padding: 48px 0; }
.section--lg { padding: 120px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }

/* ─── Divider ────────────────────────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 48px 0; }

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: #0D0D0F;
}
.btn--primary:hover { background: #D4A84A; }
.btn--secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn--secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn--blue {
  background: var(--blue);
  color: #fff;
}
.btn--blue:hover { background: var(--blue-dim); }
.btn--lg { padding: 18px 36px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ─── Header ─────────────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(13, 13, 15, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 68px;
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.site-logo img, .site-logo svg { height: 28px; width: auto; }
.site-logo .logo-text {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.site-logo .logo-text span { color: var(--accent); }

/* Primary nav */
.primary-nav { display: flex; align-items: center; gap: 4px; }
.nav-item { position: relative; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
  border-radius: var(--radius);
  transition: color var(--transition);
}
.nav-link:hover { color: var(--text); }
.nav-link svg { width: 12px; height: 12px; transition: transform var(--transition); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }
.nav-item:hover .nav-link { color: var(--text); }

/* Mega menu */
.mega-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 240px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  transform: translateX(-50%) translateY(-4px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.5);
}
.nav-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.mega-menu a {
  display: block;
  padding: 9px 14px;
  font-size: 0.875rem;
  color: var(--muted);
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.mega-menu a:hover { color: var(--text); background: var(--panel-2); }
.mega-menu .menu-label {
  display: block;
  padding: 10px 14px 4px;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.mega-menu .menu-divider { height: 1px; background: var(--border); margin: 6px 0; }

/* Header CTA */
.header-cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

/* Hamburger */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius);
  transition: background var(--transition);
}
.menu-toggle:hover { background: var(--panel); }
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  overflow-y: auto;
  z-index: 99;
  padding: 24px;
}
.mobile-nav.open { display: block; }
.mobile-nav-section { margin-bottom: 24px; }
.mobile-nav-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
  padding: 0 4px;
}
.mobile-nav a {
  display: block;
  padding: 10px 4px;
  font-size: 1rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--text); }
.mobile-nav .mobile-cta { margin-top: 24px; }

/* Page offset for fixed header */
.page-content { padding-top: 68px; }

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  padding: 100px 0 80px;
  border-bottom: 1px solid var(--border);
}
.hero--center { text-align: center; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(200, 155, 60, 0.08);
  border: 1px solid rgba(200, 155, 60, 0.2);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}
.hero h1 { margin-bottom: 24px; }
.hero h1 .display-headline {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 500;
}
.hero .lead {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.75;
}
.hero .lead.left-align { margin-left: 0; }
.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero-actions.center { justify-content: center; }

/* ─── Section headers ────────────────────────────────────────────────────── */
.section-header { margin-bottom: 48px; }
.section-header--center { text-align: center; }
.section-header .label { margin-bottom: 14px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 580px; }
.section-header--center p { margin: 0 auto; }

/* ─── Cards / Panels ─────────────────────────────────────────────────────── */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.card--hover { transition: border-color var(--transition), transform var(--transition); }
.card--hover:hover { border-color: rgba(200, 155, 60, 0.3); transform: translateY(-2px); }
.card-icon {
  width: 44px;
  height: 44px;
  background: rgba(200, 155, 60, 0.08);
  border: 1px solid rgba(200, 155, 60, 0.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex-shrink: 0;
}
.card-icon svg { width: 20px; height: 20px; stroke: var(--accent); }
.card-icon--blue { background: rgba(58, 124, 165, 0.08); border-color: rgba(58, 124, 165, 0.15); }
.card-icon--blue svg { stroke: var(--blue); }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 0.9375rem; }

/* ─── Score display ──────────────────────────────────────────────────────── */
.score-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.score-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--blue));
}
.score-number {
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.04em;
}
.score-denom {
  font-size: 2rem;
  color: var(--muted);
  font-weight: 300;
}
.score-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 8px;
}
.score-band {
  display: inline-block;
  margin-top: 16px;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
}
.band--high { background: rgba(200, 155, 60, 0.12); color: var(--accent); }
.band--medium { background: rgba(58, 124, 165, 0.12); color: var(--blue); }
.band--low { background: rgba(166, 90, 58, 0.12); color: var(--warning); }

/* ─── Issue card ─────────────────────────────────────────────────────────── */
.issue-card {
  background: var(--panel);
  border: 1px solid rgba(166, 90, 58, 0.3);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
}
.issue-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--warning);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.issue-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(166, 90, 58, 0.1);
  border: 1px solid rgba(166, 90, 58, 0.2);
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warning);
  margin-bottom: 16px;
}
.issue-card h3 { margin-bottom: 12px; }
.issue-card p { font-size: 0.9375rem; margin-bottom: 16px; }
.issue-card .recommendation {
  background: var(--panel-2);
  border-radius: var(--radius);
  padding: 16px;
  border-left: 3px solid var(--accent);
}
.recommendation .rec-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.recommendation p { font-size: 0.875rem; color: var(--text); margin: 0; }

/* ─── Locked cards ───────────────────────────────────────────────────────── */
.locked-section { margin-top: 40px; }
.locked-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.locked-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.locked-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.locked-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(13, 13, 15, 0.6);
  backdrop-filter: blur(3px);
}
.locked-card-inner { position: relative; z-index: 0; }
.locked-card h4 { margin-bottom: 8px; }
.locked-card .score-preview {
  font-size: 2rem;
  font-weight: 700;
  color: var(--muted);
  filter: blur(6px);
}
.lock-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  width: 36px;
  height: 36px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lock-icon svg { width: 16px; height: 16px; stroke: var(--muted); }
.unlock-cta {
  background: linear-gradient(180deg, transparent, var(--bg) 60%);
  padding: 48px 32px 32px;
  text-align: center;
  margin-top: -32px;
  position: relative;
}

/* ─── Form elements ──────────────────────────────────────────────────────── */
.form-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.form-label .required { color: var(--accent); margin-left: 2px; }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 0.9375rem;
  color: var(--text);
  transition: border-color var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-input::placeholder { color: var(--muted); opacity: 0.6; }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}
.form-select option { background: var(--panel); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-error {
  font-size: 0.8125rem;
  color: var(--warning);
  margin-top: 6px;
  display: none;
}
.form-input.error,
.form-select.error { border-color: var(--warning); }
.form-group.has-error .form-error { display: block; }
.form-note {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.5;
}

/* ─── Loading screen ─────────────────────────────────────────────────────── */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 200;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.loading-overlay.active { display: flex; }
.loading-spinner {
  width: 48px;
  height: 48px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-message {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text);
  text-align: center;
  min-height: 1.7em;
  transition: opacity 0.4s;
}
.loading-bar-track {
  width: 280px;
  height: 2px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.loading-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  width: 0%;
  transition: width 0.5s ease;
}
.loading-step-label {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ─── Trust pillars ──────────────────────────────────────────────────────── */
.pillar-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }
.pillar-item {
  background: var(--panel);
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: border-color var(--transition);
}
.pillar-item:first-child { border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
.pillar-item:last-child { border-radius: 0 var(--radius-lg) var(--radius-lg) 0; }
.pillar-item:hover { border-color: rgba(200, 155, 60, 0.25); }
.pillar-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  color: rgba(200, 155, 60, 0.25);
  line-height: 1;
  margin-bottom: 16px;
}
.pillar-item h3 { font-size: 1rem; margin-bottom: 10px; }
.pillar-item p { font-size: 0.875rem; }

/* ─── FAQ accordion ──────────────────────────────────────────────────────── */
.faq-list { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%;
  text-align: left;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--accent); }
.faq-question svg {
  width: 18px;
  height: 18px;
  stroke: var(--muted);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-question svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-answer { max-height: 600px; padding-bottom: 22px; }
.faq-answer p { font-size: 0.9375rem; }

/* ─── Insights grid ──────────────────────────────────────────────────────── */
.insight-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.insight-card:hover { border-color: rgba(200, 155, 60, 0.25); transform: translateY(-2px); }
.insight-card-body { padding: 28px; }
.insight-category {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.insight-card h3 { font-size: 1.125rem; margin-bottom: 10px; }
.insight-card p { font-size: 0.875rem; margin-bottom: 16px; }
.insight-card .read-more {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}
.insight-card:hover .read-more { gap: 10px; }

/* ─── Article / long-form ────────────────────────────────────────────────── */
.article-header { padding: 80px 0 60px; border-bottom: 1px solid var(--border); }
.article-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.article-meta .category { color: var(--accent); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
.article-meta .date { color: var(--muted); font-size: 0.8125rem; }
.article-meta .separator { color: var(--border); }
.article-body { padding: 64px 0; }
.article-body h2 { margin-bottom: 20px; margin-top: 48px; }
.article-body h2:first-child { margin-top: 0; }
.article-body h3 { margin-bottom: 14px; margin-top: 36px; }
.article-body p { margin-bottom: 22px; font-size: 1rem; }
.article-body ul, .article-body ol { margin-bottom: 22px; padding-left: 20px; }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: 8px; color: var(--muted); font-size: 1rem; line-height: 1.7; }
.article-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 16px 24px;
  background: var(--panel);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 32px 0;
}
.article-body blockquote p { color: var(--text); font-style: italic; margin: 0; }

/* ─── Breadcrumb ─────────────────────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 0;
  font-size: 0.8125rem;
  color: var(--muted);
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--muted); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--border); }
.breadcrumb .current { color: var(--text); }

/* ─── AI summary block ───────────────────────────────────────────────────── */
.ai-summary {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin: 64px 0 0;
}
.ai-summary .summary-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.ai-summary p { font-size: 0.9375rem; color: var(--muted); line-height: 1.75; margin-bottom: 12px; }
.ai-summary p:last-child { margin-bottom: 0; }

/* ─── Trust signal band ──────────────────────────────────────────────────── */
.trust-band {
  background: var(--panel);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 32px 0;
}
.trust-band-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-point {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
}
.trust-point svg { width: 16px; height: 16px; stroke: var(--accent); flex-shrink: 0; }

/* ─── Stat block ─────────────────────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.stat-item { text-align: center; padding: 40px 24px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.stat-number { font-family: var(--font-display); font-size: 3rem; font-weight: 500; color: var(--accent); line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 0.875rem; color: var(--muted); }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--panel);
  border-top: 1px solid var(--border);
  padding: 64px 0 0;
}
.footer-top { display: grid; grid-template-columns: 280px 1fr; gap: 64px; margin-bottom: 64px; }
.footer-brand .logo-text { font-size: 1.125rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 16px; display: block; }
.footer-brand .logo-text span { color: var(--accent); }
.footer-brand p { font-size: 0.875rem; color: var(--muted); line-height: 1.7; margin-bottom: 20px; }
.footer-nav-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 32px; }
.footer-col h4 {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.875rem; color: var(--muted); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8125rem; color: var(--muted); margin: 0; }
.footer-legal { display: flex; align-items: center; gap: 24px; }
.footer-legal a { font-size: 0.8125rem; color: var(--muted); transition: color var(--transition); }
.footer-legal a:hover { color: var(--text); }
.footer-digilu-note {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 32px 0;
  text-align: center;
}
.footer-digilu-note p { font-size: 0.875rem; color: var(--muted); margin: 0; line-height: 1.75; }
.footer-digilu-note a { color: var(--accent); }

/* ─── Highlight box ──────────────────────────────────────────────────────── */
.highlight-box {
  background: rgba(200, 155, 60, 0.05);
  border: 1px solid rgba(200, 155, 60, 0.15);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.highlight-box--blue {
  background: rgba(58, 124, 165, 0.05);
  border-color: rgba(58, 124, 165, 0.15);
}

/* ─── Methodology steps ──────────────────────────────────────────────────── */
.method-step { display: flex; gap: 24px; padding: 32px 0; border-bottom: 1px solid var(--border); }
.method-step:first-child { padding-top: 0; }
.method-step:last-child { border-bottom: none; padding-bottom: 0; }
.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
  min-width: 64px;
}
.step-content h3 { margin-bottom: 10px; }
.step-content p { font-size: 0.9375rem; }

/* ─── Check list ─────────────────────────────────────────────────────────── */
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9375rem;
  color: var(--muted);
}
.check-list li::before {
  content: '';
  display: block;
  width: 16px;
  height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23C89B3C' stroke-width='2'%3E%3Cpath d='M2 8l4 4 8-8'/%3E%3C/svg%3E") center/contain no-repeat;
  flex-shrink: 0;
  margin-top: 3px;
}

/* ─── Two column with aside ──────────────────────────────────────────────── */
.layout-with-aside { display: grid; grid-template-columns: 1fr 360px; gap: 48px; align-items: start; }
.aside-card { position: sticky; top: 88px; }

/* ─── Page hero variants ─────────────────────────────────────────────────── */
.page-hero {
  padding: 80px 0 64px;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 { margin-bottom: 20px; }
.page-hero .lead { color: var(--muted); font-size: 1.125rem; max-width: 680px; line-height: 1.75; }

/* ─── Utility ────────────────────────────────────────────────────────────── */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mb-64 { margin-bottom: 64px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .pillar-grid { grid-template-columns: repeat(2, 1fr); }
  .pillar-item:nth-child(1) { border-radius: var(--radius-lg) 0 0 0; }
  .pillar-item:nth-child(2) { border-radius: 0 var(--radius-lg) 0 0; }
  .pillar-item:nth-child(3) { border-radius: 0 0 0 var(--radius-lg); }
  .pillar-item:nth-child(4) { border-radius: 0 0 var(--radius-lg) 0; }
  .footer-nav-grid { grid-template-columns: repeat(3, 1fr); }
  .layout-with-aside { grid-template-columns: 1fr; }
  .aside-card { position: static; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .primary-nav { display: none; }
  .header-cta .btn { display: none; }
  .menu-toggle { display: flex; }
  .hero { padding: 64px 0 48px; }
  .section { padding: 56px 0; }
  .section--lg { padding: 72px 0; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .locked-grid { grid-template-columns: 1fr; }
  .pillar-grid { grid-template-columns: 1fr; }
  .pillar-item { border-radius: 0; }
  .pillar-item:first-child { border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
  .pillar-item:last-child { border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .footer-nav-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .trust-band-inner { gap: 24px; }
  .score-card { padding: 36px 24px; }
  .score-number { font-size: 5rem; }
  .form-card { padding: 28px 20px; }
  .card { padding: 24px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions.center { align-items: center; }
  .method-step { flex-direction: column; gap: 12px; }
  .step-number { min-width: auto; }
  .layout-with-aside { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  :root { font-size: 15px; }
  .container { padding: 0 16px; }
  .footer-nav-grid { grid-template-columns: 1fr; }
  .score-number { font-size: 4rem; }
}