/* =============================================================================
   AATCS — AI Agent Trust Certification Standard
   Stylesheet v1.0
============================================================================= */

/* ─── Variables ──────────────────────────────────────────────────────────── */
:root {
  --navy:        #0F2D52;
  --blue:        #1A5F9E;
  --blue-light:  #3B82C4;
  --gold:        #C9963A;
  --gold-light:  #E8B84B;
  --gold-dark:   #A0712A;
  --bronze:      #A0613A;
  --silver:      #8A9BAD;
  --success:     #1B7A4E;
  --danger:      #B91C1C;
  --warning:     #B45309;
  --bg:          #F8F9FB;
  --surface:     #FFFFFF;
  --text:        #1A1F2E;
  --text-muted:  #6B7280;
  --border:      #E5E7EB;
  --border-dark: #D1D5DB;
  --shadow-sm:   0 1px 3px rgba(15,45,82,.08);
  --shadow-md:   0 4px 16px rgba(15,45,82,.10);
  --shadow-lg:   0 12px 40px rgba(15,45,82,.15);
  --radius-sm:   6px;
  --radius:      10px;
  --radius-lg:   16px;
  --font-serif:  'DM Serif Display', Georgia, serif;
  --font-sans:   'Inter', -apple-system, sans-serif;
  --font-mono:   'JetBrains Mono', 'Courier New', monospace;
  --nav-h:       64px;
}

/* ─── Reset & Base ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }
ul { list-style: none; }
::selection { background: var(--blue); color: #fff; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-dark); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 80px 0; }
.section-alt { background: var(--surface); }
.section-cta-block { background: var(--navy); color: #fff; }
.section-cta-block .section-eyebrow,
.section-cta-block .section-title { color: #fff; }
.section-cta-block .section-desc { color: rgba(255,255,255,.75); }
.section-cta-block .pricing-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); color: var(--text); }
.section-cta-block .pricing-tier-label { color: rgba(255,255,255,.6); }
.section-cta-block .pricing-range { color: #fff; }
.section-cta-block .pricing-note { color: rgba(255,255,255,.5); }
.section-cta-block .pricing-features li { color: rgba(255,255,255,.8); }
.section-cta-block .form-title { color: #fff; }
.section-cta-block .form-note { color: rgba(255,255,255,.5); }
.section-cta-block .doc-letterhead { color: rgba(255,255,255,.7); }
.section-cta-block .doc-body { background: #fff; color: var(--text); }
.section-cta-block .template-header { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.1); }
.section-cta-block .template-accordion .template-tag { background: rgba(255,255,255,.15); color: #fff; }
.section-cta-block .template-accordion .template-chevron { stroke: rgba(255,255,255,.6); }
.section-cta-block .template-header-left svg { stroke: rgba(255,255,255,.7); }

.section-header { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 400;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
}
.section-cta { text-align: center; margin-top: 40px; display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.cta-note { font-size: .8rem; color: var(--text-muted); }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: .9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all .2s;
  white-space: nowrap;
}
.btn-sm { padding: 7px 14px; font-size: .8rem; }
.btn-lg { padding: 13px 28px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-primary {
  background: var(--navy);
  color: #fff;
  border: 2px solid var(--navy);
}
.btn-primary:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: #fff;
  transform: translateY(-1px);
}
.section-cta-block .btn-outline {
  color: #fff;
  border-color: rgba(255,255,255,.4);
}
.section-cta-block .btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: #fff;
}

/* ─── Navbar ─────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.navbar.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-wordmark {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--navy);
  letter-spacing: .05em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}
.nav-link {
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color .15s;
  position: relative;
}
.nav-link:hover { color: var(--navy); }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform .2s;
  border-radius: 1px;
}
.nav-link:hover::after { transform: scaleX(1); }
.nav-cta { margin-left: 8px; }
.nav-mobile-toggle { display: none; color: var(--text); }

/* ─── Hero ────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + 80px) 0 80px;
  overflow: hidden;
  background: var(--surface);
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(26,95,158,.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(201,150,58,.05) 0%, transparent 40%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-badge-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-shield {
  width: 160px;
  height: 186px;
  animation: shield-float 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(201,150,58,.25));
}
@keyframes shield-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-eyebrow {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 400;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 32px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
  padding: 20px 24px;
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.hero-stat { text-align: center; }
.hero-stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-label {
  font-size: .75rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.hero-stat-div {
  width: 1px;
  height: 40px;
  background: var(--border);
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.hero-trust-note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  color: var(--text-muted);
}
.hero-trust-note svg { color: var(--success); flex-shrink: 0; }

/* ─── Proof Bar ───────────────────────────────────────────────────────────── */
.proof-bar {
  background: var(--navy);
  padding: 16px 0;
}
.proof-bar-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.proof-label {
  font-size: .75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.5);
  white-space: nowrap;
}
.proof-logos {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.proof-logo {
  font-size: .8rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
}
.proof-sep {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
}

/* ─── Dimensions Grid ────────────────────────────────────────────────────── */
.dimensions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.dimension-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: box-shadow .2s, transform .2s;
  position: relative;
  overflow: hidden;
}
.dimension-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--border);
  transition: background .2s;
}
.dimension-card[data-dim="security"]::before { background: var(--navy); }
.dimension-card[data-dim="capability"]::before { background: var(--blue-light); }
.dimension-card[data-dim="data"]::before { background: var(--blue); }
.dimension-card[data-dim="compliance"]::before { background: var(--gold); }
.dimension-card[data-dim="governance"]::before { background: var(--success); }
.dimension-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.dim-header { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; }
.dim-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dim-icon-security { background: rgba(15,45,82,.08); color: var(--navy); }
.dim-icon-capability { background: rgba(59,130,196,.1); color: var(--blue-light); }
.dim-icon-data { background: rgba(26,95,158,.1); color: var(--blue); }
.dim-icon-compliance { background: rgba(201,150,58,.1); color: var(--gold); }
.dim-icon-governance { background: rgba(27,122,78,.1); color: var(--success); }
.dim-num { font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--text-muted); margin-bottom: 2px; }
.dim-title { font-size: 1rem; font-weight: 600; color: var(--navy); }
.dim-weight { margin-left: auto; font-size: .75rem; font-weight: 600; color: var(--text-muted); white-space: nowrap; padding-top: 2px; }
.dim-criteria { margin-bottom: 16px; }
.dim-criteria li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: .875rem;
  color: var(--text);
  padding: 5px 0;
  border-bottom: 1px solid var(--bg);
}
.dim-criteria li:last-child { border-bottom: none; }
.dim-criteria li svg { color: var(--success); flex-shrink: 0; margin-top: 2px; }
.dim-expand-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--blue);
  cursor: pointer;
  transition: gap .2s;
  padding-top: 4px;
}
.dim-expand-trigger:hover { gap: 10px; }
.dim-expand-trigger svg { transition: transform .3s; }
.dim-expand-trigger.open svg { transform: rotate(180deg); }
.dim-detail { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.dim-detail.open { max-height: 300px; }
.dim-detail-inner {
  padding-top: 16px;
  border-top: 1px solid var(--border);
  margin-top: 8px;
}
.dim-detail-inner p { font-size: .875rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 14px; }
.dim-scoring {}
.score-bar-label { display: flex; justify-content: space-between; font-size: .75rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }
.score-bar-track { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; }
.score-bar-fill { height: 100%; background: var(--navy); border-radius: 3px; transition: width .6s ease; }
.score-bar-capability { background: var(--blue-light); }
.score-bar-data { background: var(--blue); }
.score-bar-compliance { background: var(--gold); }
.score-bar-governance { background: var(--success); }

/* ─── Tier Comparison ────────────────────────────────────────────────────── */
.tier-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}
.tier-card {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
}
.tier-full {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold), var(--shadow-md);
}
.tier-recommended {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 14px;
  border-radius: 20px;
}
.tier-header { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.tier-badge-sm {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(15,45,82,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
}
.tier-badge-gold { background: rgba(201,150,58,.15); color: var(--gold); }
.tier-name { font-size: 1rem; font-weight: 700; color: var(--navy); }
.tier-time { font-size: .8rem; color: var(--text-muted); }
.tier-price { font-family: var(--font-serif); font-size: 1.75rem; color: var(--navy); margin-bottom: 4px; }
.tier-features { margin: 20px 0; }
.tier-feature-in, .tier-feature-out {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  padding: 7px 0;
  border-bottom: 1px solid var(--bg);
}
.tier-feature-in { color: var(--text); }
.tier-feature-in::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(27,122,78,.12);
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%231B7A4E' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}
.tier-feature-out {
  color: var(--text-muted);
  text-decoration: line-through;
}
.tier-feature-out::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--bg);
  flex-shrink: 0;
}
.tier-grade {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.tier-grade-bronze { background: rgba(160,97,58,.12); color: var(--bronze); }
.tier-grade-silver { background: rgba(138,155,173,.12); color: var(--silver); }

/* ─── Grades Explained ───────────────────────────────────────────────────── */
.grades-explained { margin-bottom: 48px; }
.grades-title { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 400; color: var(--navy); text-align: center; margin-bottom: 32px; }
.grades-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grade-item { display: flex; gap: 16px; background: var(--bg); border-radius: var(--radius); padding: 20px; border: 1px solid var(--border); }
.grade-shield svg { width: 48px; height: 56px; flex-shrink: 0; }
.grade-info h4 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.grade-info p { font-size: .8rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 8px; }
.grade-req {
  font-size: .7rem;
  font-family: var(--font-mono);
  background: rgba(15,45,82,.06);
  color: var(--navy);
  padding: 4px 8px;
  border-radius: 4px;
  display: inline-block;
}

/* ─── Rubric Table ────────────────────────────────────────────────────────── */
.rubric-table-wrap { margin-top: 40px; }
.rubric-title { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 400; color: var(--navy); margin-bottom: 20px; }
.rubric-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}
.rubric-table thead tr { background: var(--navy); }
.rubric-table th {
  padding: 14px 20px;
  text-align: left;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .05em;
  color: rgba(255,255,255,.9);
  text-transform: uppercase;
}
.rubric-table td {
  padding: 12px 20px;
  font-size: .875rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.rubric-table tr:last-child td { border-bottom: none; }
.rubric-table tr:nth-child(even) td { background: var(--bg); }
.rubric-score { font-family: var(--font-mono); font-weight: 700; color: var(--navy); font-size: 1rem; }
.rubric-rating { font-weight: 600; font-size: .8rem; }
.rubric-rating-exceptional { color: #1B7A4E; }
.rubric-rating-strong { color: var(--blue); }
.rubric-rating-adequate { color: var(--warning); }
.rubric-rating-insufficient { color: var(--bronze); }
.rubric-rating-critical { color: var(--danger); }

/* ─── Registry ────────────────────────────────────────────────────────────── */
.registry-controls {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  align-items: center;
}
.registry-search {
  flex: 1;
  min-width: 240px;
  position: relative;
  display: flex;
  align-items: center;
}
.registry-search svg { position: absolute; left: 12px; color: var(--text-muted); pointer-events: none; }
.registry-search input {
  width: 100%;
  padding: 10px 12px 10px 40px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  background: var(--surface);
  transition: border-color .2s;
  color: var(--text);
}
.registry-search input:focus { outline: none; border-color: var(--blue); }
.registry-filters { display: flex; gap: 8px; }
.registry-filters select {
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .875rem;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: border-color .2s;
}
.registry-filters select:focus { outline: none; border-color: var(--blue); }
.registry-table-wrap {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: auto;
  box-shadow: var(--shadow-sm);
}
.registry-table { width: 100%; border-collapse: collapse; }
.registry-table thead { background: var(--navy); }
.registry-table th {
  padding: 12px 14px;
  text-align: left;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .05em;
  color: rgba(255,255,255,.85);
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  transition: background .15s;
}
.registry-table th:hover { background: rgba(255,255,255,.1); }
.registry-table th .sort-icon { display: inline-block; width: 10px; margin-left: 4px; vertical-align: middle; opacity: .4; }
.registry-table th.sorted .sort-icon { opacity: 1; }
.registry-table th.sorted.desc .sort-icon::after { content: '▼'; }
.registry-table th.sorted.asc .sort-icon::after { content: '▲'; }
.registry-table td {
  padding: 11px 14px;
  font-size: .8rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
.registry-table tr:last-child td { border-bottom: none; }
.registry-table tbody tr { cursor: pointer; transition: background .1s; }
.registry-table tbody tr:hover td { background: rgba(26,95,158,.04); }
.registry-table tbody tr:last-child td { border-bottom: none; }
.registry-agent-cell {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--navy);
}
.grade-pill {
  display: inline-block;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
}
.grade-pill-gold { background: rgba(201,150,58,.15); color: var(--gold-dark); }
.grade-pill-silver { background: rgba(138,155,173,.15); color: #5A6A7A; }
.grade-pill-bronze { background: rgba(160,97,58,.12); color: var(--bronze); }
.status-pill {
  display: inline-block;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
}
.status-active { background: rgba(27,122,78,.1); color: var(--success); }
.status-expired { background: rgba(180,83,9,.1); color: var(--warning); }
.status-revoked { background: rgba(185,28,28,.1); color: var(--danger); }
.dim-score {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .8rem;
  font-weight: 600;
  min-width: 32px;
  text-align: center;
  padding: 2px 6px;
  border-radius: 4px;
}
.dim-score-hi { background: rgba(27,122,78,.1); color: var(--success); }
.dim-score-md { background: rgba(180,83,9,.08); color: var(--warning); }
.dim-score-lo { background: rgba(185,28,28,.08); color: var(--danger); }
.registry-empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}
.registry-empty svg { margin: 0 auto 16px; opacity: .3; }
.registry-empty p { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.registry-empty span { font-size: .85rem; }
.registry-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 4px;
  font-size: .8rem;
  color: var(--text-muted);
}

/* ─── Badges Showcase ────────────────────────────────────────────────────── */
.badges-showcase {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: start;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.badge-preview { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.badge-large svg { width: 140px; height: 163px; filter: drop-shadow(0 8px 24px rgba(0,0,0,.12)); }
.badge-selector { display: flex; gap: 8px; }
.badge-tab {
  padding: 6px 16px;
  font-size: .8rem;
  font-weight: 600;
  border: 2px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  background: var(--surface);
  color: var(--text-muted);
  transition: all .2s;
}
.badge-tab.active { border-color: var(--gold); color: var(--gold-dark); background: rgba(201,150,58,.08); }
.badge-meta { display: flex; flex-direction: column; gap: 10px; width: 100%; max-width: 240px; }
.badge-meta-row { display: flex; flex-direction: column; gap: 4px; }
.badge-meta-row label { font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); }
.badge-meta-row input {
  padding: 7px 10px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .8rem;
  font-family: var(--font-mono);
  background: var(--surface);
  color: var(--text);
  transition: border-color .2s;
}
.badge-meta-row input:focus { outline: none; border-color: var(--blue); }
.badge-info-panel h3 { font-family: var(--font-serif); font-size: 1.3rem; font-weight: 400; color: var(--navy); margin-bottom: 20px; }
.badge-rules { margin-bottom: 24px; }
.badge-rules li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .875rem;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.badge-rules li:last-child { border-bottom: none; }
.badge-rules li svg { flex-shrink: 0; margin-top: 1px; }
.badge-dl-row { display: flex; gap: 12px; }

/* ─── Pricing ─────────────────────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: transform .2s, box-shadow .2s;
}
.pricing-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.pricing-featured { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.pricing-badge-recommended {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: 20px;
}
.pricing-tier-label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.pricing-range {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 4px;
}
.pricing-period { font-size: .9rem; font-family: var(--font-sans); color: var(--text-muted); }
.pricing-note { font-size: .8rem; color: var(--text-muted); margin-bottom: 20px; }
.pricing-features { margin-bottom: 24px; }
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .85rem;
  padding: 6px 0;
  border-bottom: 1px solid var(--bg);
  color: var(--text);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li::before {
  content: '✓';
  color: var(--success);
  font-weight: 700;
  font-size: .75rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── Inquiry Form ───────────────────────────────────────────────────────── */
.inquiry-form-wrap {
  max-width: 800px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-title { font-family: var(--font-serif); font-size: 1.75rem; font-weight: 400; color: var(--navy); margin-bottom: 28px; }
.inquiry-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group-full { grid-column: 1 / -1; }
.form-group label { font-size: .8rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; }
.form-group input, .form-group select, .form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color .2s, background .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--surface);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-footer { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding-top: 4px; }
.form-note { font-size: .8rem; color: rgba(255,255,255,.5); }
.form-success {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(27,122,78,.08);
  border: 1px solid rgba(27,122,78,.2);
  border-radius: var(--radius);
  padding: 18px;
  color: var(--success);
}
.form-success svg { flex-shrink: 0; margin-top: 1px; }
.form-success strong { display: block; margin-bottom: 4px; font-size: .9rem; }
.form-success p { font-size: .85rem; color: var(--text); margin: 0; }

/* ─── Procurement Template ───────────────────────────────────────────────── */
.template-accordion { max-width: 860px; margin: 0 auto; }
.template-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .15s, box-shadow .15s;
}
.template-header:hover { background: var(--bg); }
.template-header.open { border-radius: var(--radius) var(--radius) 0 0; }
.template-header-left { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--navy); }
.template-header-left svg { color: var(--text-muted); }
.template-tag {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: rgba(26,95,158,.1);
  color: var(--blue);
  padding: 2px 8px;
  border-radius: 20px;
}
.template-chevron { color: var(--text-muted); transition: transform .3s; }
.template-header.open .template-chevron { transform: rotate(180deg); }
.template-content { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.template-content.open { max-height: 2000px; }
.template-doc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
}
.doc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 24px 32px 16px;
  border-bottom: 1px solid var(--border);
}
.doc-letterhead { font-size: .85rem; color: var(--text-muted); line-height: 1.6; }
.doc-date { font-size: .85rem; color: var(--text-muted); text-align: right; }
.doc-body { padding: 28px 32px; font-size: .9rem; line-height: 1.8; color: var(--text); }
.doc-body p { margin-bottom: 14px; }
.doc-body strong { color: var(--navy); }
.doc-body ol { margin: 12px 0 12px 20px; }
.doc-body ol li { margin-bottom: 8px; list-style: decimal; }
.doc-table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.doc-table th {
  background: var(--bg);
  padding: 10px 14px;
  text-align: left;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.doc-table td { padding: 10px 14px; border: 1px solid var(--border); font-size: .85rem; vertical-align: middle; }
.doc-footer {
  padding: 16px 32px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg);
  border-radius: 0 0 var(--radius) var(--radius);
}
.doc-note { font-size: .8rem; color: var(--text-muted); }

/* ─── Modal ──────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,20,40,.6);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(4px);
  animation: overlay-in .2s ease;
}
@keyframes overlay-in { from { opacity: 0; } }
.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: modal-in .25s ease;
}
@keyframes modal-in { from { opacity: 0; transform: scale(.97) translateY(8px); } }
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: var(--text-muted);
  transition: background .15s, color .15s;
  z-index: 1;
}
.modal-close:hover { background: var(--border); color: var(--text); }
.modal-content { padding: 32px; }
.agent-modal-header { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.agent-modal-badge svg { width: 64px; height: 75px; }
.agent-modal-info { flex: 1; }
.agent-modal-name { font-family: var(--font-serif); font-size: 1.5rem; color: var(--navy); margin-bottom: 4px; }
.agent-modal-vendor { font-size: .875rem; color: var(--text-muted); margin-bottom: 8px; }
.agent-modal-meta { display: flex; gap: 12px; flex-wrap: wrap; }
.agent-modal-meta-item { font-size: .75rem; color: var(--text-muted); display: flex; flex-direction: column; gap: 2px; }
.agent-modal-meta-item span { font-weight: 600; color: var(--text); }
.agent-dimensions-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 24px; }
.agent-dim-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 12px;
  text-align: center;
  border: 1px solid var(--border);
}
.agent-dim-label { font-size: .65rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); margin-bottom: 6px; }
.agent-dim-score { font-family: var(--font-serif); font-size: 1.5rem; color: var(--navy); }
.agent-dim-bar { height: 4px; background: var(--border); border-radius: 2px; margin-top: 6px; overflow: hidden; }
.agent-dim-bar-fill { height: 100%; background: var(--blue); border-radius: 2px; }
.agent-dim-bar-fill.hi { background: var(--success); }
.agent-dim-bar-fill.lo { background: var(--warning); }
.agent-section-title { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); margin-bottom: 12px; }
.agent-section { margin-bottom: 20px; }
.agent-detail-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--bg); font-size: .875rem; }
.agent-detail-row:last-child { border-bottom: none; }
.agent-detail-row span:first-child { color: var(--text-muted); }
.agent-detail-row span:last-child { font-weight: 500; color: var(--text); }
.agent-modal-ctas { display: flex; gap: 12px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border); }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,.7);
  padding: 64px 0 32px;
}
.footer-top { display: grid; grid-template-columns: 1fr 2fr; gap: 48px; margin-bottom: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; font-family: var(--font-serif); font-size: 1.2rem; color: #fff; }
.footer-brand p { font-size: .875rem; line-height: 1.7; max-width: 300px; margin-bottom: 16px; }
.footer-reg { display: flex; align-items: center; gap: 6px; font-size: .75rem; color: rgba(255,255,255,.4); }
.footer-reg svg { color: var(--gold); flex-shrink: 0; }
.footer-links-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.footer-col h4 { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: #fff; margin-bottom: 16px; }
.footer-col a { display: block; font-size: .85rem; color: rgba(255,255,255,.55); margin-bottom: 10px; transition: color .15s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: .8rem; }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { color: rgba(255,255,255,.4); transition: color .15s; }
.footer-legal a:hover { color: rgba(255,255,255,.7); }

/* ─── Animations ──────────────────────────────────────────────────────────── */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fade-up .5s ease both; }
.fade-up-1 { animation-delay: .1s; }
.fade-up-2 { animation-delay: .2s; }
.fade-up-3 { animation-delay: .3s; }
.fade-up-4 { animation-delay: .4s; }

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-badge-wrap { justify-content: center; }
  .hero-shield { width: 120px; height: 140px; }
  .hero-title { font-size: 2.5rem; }
  .grades-row { grid-template-columns: 1fr; }
  .tier-compare { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-links-grid { grid-template-columns: repeat(2, 1fr); }
  .badges-showcase { grid-template-columns: 1fr; }
  .badge-preview { flex-direction: row; flex-wrap: wrap; align-items: flex-start; }
  .agent-dimensions-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .hero-title { font-size: 2rem; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .hero-stat-div { width: 40px; height: 1px; }
  .dimensions-grid { grid-template-columns: 1fr; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 16px;
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { display: flex; }
  .nav-mobile-toggle { display: flex; margin-left: auto; }
  .form-row { grid-template-columns: 1fr; }
  .footer-links-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .doc-header { flex-direction: column; gap: 12px; }
  .agent-dimensions-grid { grid-template-columns: repeat(2, 1fr); }
  .agent-modal-ctas { flex-direction: column; }
}