/* ===== ETHOS AI GOVERNANCE — DESIGN SYSTEM ===== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;0,6..72,600;0,6..72,700;0,6..72,800;1,6..72,300;1,6..72,400;1,6..72,500&display=swap');

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  --navy: #0D2545;
  --navy-deep: #051838;
  --brass: #A8833A;
  --brass-light: #C9B080;
  --brass-dark: #795912;
  --paper: #f8f7f5;
  --white: #ffffff;
  --muted: #5a5a6e;
  --surface: #fcfaf7;
  --surface-low: #f2efe9;

  --font-headline: 'Newsreader', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  --shadow-ambient: 0px 24px 48px rgba(13, 37, 69, 0.06);
  --shadow-elevated: 0px 40px 80px rgba(13, 37, 69, 0.12);
  --shadow-card: 0 4px 20px rgba(13, 37, 69, 0.08);
  --radius-sm: 0.25rem;
  --radius: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  --transition: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 600ms cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 80px;
  --subnav-height: 52px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--paper);
  color: var(--navy);
  line-height: 1.65;
  overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--font-headline); font-weight: 600; line-height: 1.2; }
p { color: var(--muted); }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }
input, textarea, select { font-family: var(--font-body); }
img { display: block; max-width: 100%; }

/* ===== LAYOUT ===== */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== CURSOR ===== */
.cursor-glow {
  position: fixed;
  width: 24px;
  height: 24px;
  border: 1.5px solid rgba(168, 131, 58, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, height 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

/* ===== NAVIGATION ===== */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(248, 247, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(13, 37, 69, 0.07);
  transition: background var(--transition), box-shadow var(--transition);
  height: var(--nav-height);
}

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo { flex-shrink: 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
  list-style: none;
}

.nav-links li { position: relative; }

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--navy);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  display: flex;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--brass);
  background: rgba(168, 131, 58, 0.06);
}

/* Dropdown */
.nav-has-dropdown { position: relative; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 180px;
  background: var(--white);
  border: 1px solid rgba(13, 37, 69, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-elevated);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  padding: 6px;
  z-index: 100;
}

.nav-has-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 0.55rem 0.9rem;
  font-size: 0.85rem;
  color: var(--navy);
  border-radius: var(--radius);
  white-space: nowrap;
}

.nav-dropdown a:hover {
  background: rgba(168, 131, 58, 0.08);
  color: var(--brass);
}

/* Nav CTA */
.btn-nav {
  flex-shrink: 0;
  background: var(--brass);
  color: var(--white);
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn-nav:hover {
  background: var(--brass-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(168, 131, 58, 0.3);
}

/* Mobile menu toggle */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Nav Overlay */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--navy-deep);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav.open { transform: translateX(0); }

.mobile-nav-close {
  align-self: flex-end;
  color: var(--white);
  padding: 8px;
}

.mobile-nav ul {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav a {
  font-size: 1.3rem;
  font-family: var(--font-headline);
  color: var(--white);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: block;
  transition: color var(--transition);
}

.mobile-nav a:hover { color: var(--brass-light); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brass);
  color: var(--white);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  background: var(--brass-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(168, 131, 58, 0.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  color: var(--navy);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 600;
  border: 1.5px solid var(--navy);
  transition: background var(--transition), color var(--transition), transform var(--transition), border-color var(--transition);
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-lg { padding: 0.9rem 2.25rem; font-size: 1rem; }
.btn-sm { padding: 0.55rem 1.25rem; font-size: 0.85rem; }

/* ===== PAGE ROUTING ===== */
.page {
  display: none;
  min-height: 100vh;
  padding-top: var(--nav-height);
}

.page.active { display: block; }

.page-transition-enter {
  animation: pageIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes pageIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== SECTION BASE ===== */
.section {
  padding: 96px 0;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 0.75rem;
}

.section-heading {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
  text-align: center;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.section-sub {
  font-size: 1.0625rem;
  color: var(--muted);
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(13,37,69,0.1), transparent);
  margin: 0 24px;
}

/* ===== DARK SECTION ===== */
.section-dark {
  background: var(--navy-deep);
  padding: 96px 0;
}

.section-dark .section-label,
.light-label { color: var(--brass-light); }

.section-dark .section-heading,
.light-heading { color: var(--white); }

.section-dark .section-sub,
.light-sub { color: rgba(255,255,255,0.65); }

/* ===== ALT LIGHT SECTION ===== */
.section-light-alt {
  background: var(--surface);
}

/* ===== PAGE HERO ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(168,131,58,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero .section-label { color: var(--brass-light); }

.page-hero-h1 {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  max-width: 820px;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.page-hero-sub {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.72);
  max-width: 640px;
  line-height: 1.7;
}

.page-hero-note {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
  max-width: 560px;
  margin-top: 1rem;
  font-style: italic;
}

.page-hero-short {
  padding: 72px 0 60px;
}

/* ===== HERO (HOME) ===== */
.hero {
  background: linear-gradient(140deg, var(--navy-deep) 0%, var(--navy) 55%, #14336b 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-height) + 48px) 0 80px;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(to bottom, transparent, var(--paper));
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-light);
  margin-bottom: 1rem;
}

.hero-h1 {
  font-family: var(--font-headline);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.hero-ctas .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.45);
}

.hero-ctas .btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

/* Hero visual card */
.hero-visual { position: relative; }

.hero-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(16px);
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0,0,0,0.3);
}

.hero-card-header {
  background: rgba(255,255,255,0.07);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.hero-card-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.hero-card-dot.red { background: #ef4444; }
.hero-card-dot.amber { background: #f59e0b; }
.hero-card-dot.green { background: #22c55e; }

.hero-card-body { padding: 1.25rem 1.5rem; display: flex; flex-direction: column; gap: 0.75rem; }

.tl-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.tl-label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  flex: 1;
}

.tl-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.green-dot { background: #22c55e; box-shadow: 0 0 8px rgba(34,197,94,0.5); }
.amber-dot { background: #f59e0b; box-shadow: 0 0 8px rgba(245,158,11,0.5); }
.red-dot   { background: #ef4444; box-shadow: 0 0 8px rgba(239,68,68,0.5); }

.hero-card-footer {
  padding: 12px 16px;
  background: rgba(168,131,58,0.12);
  border-top: 1px solid rgba(168,131,58,0.2);
}

.badge-pill {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brass-light);
  background: rgba(168,131,58,0.15);
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(168,131,58,0.25);
}

/* Hero scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 140px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.35);
  animation: bounce 2s infinite;
  z-index: 2;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* Particles */
.particles-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  animation: floatParticle linear infinite;
}

@keyframes floatParticle {
  0% { transform: translateY(0) rotate(0deg); opacity: 0.6; }
  50% { opacity: 1; }
  100% { transform: translateY(-120px) rotate(360deg); opacity: 0; }
}

/* ===== PROBLEM SECTION ===== */
.section-problem { background: var(--paper); }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}

.problem-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.08);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.problem-card:hover {
  background: var(--navy);
  border-color: var(--navy);
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.problem-card:hover p,
.problem-card:hover .problem-icon { color: rgba(255,255,255,0.85); }

.problem-icon {
  font-size: 2rem;
  color: var(--brass);
  margin-bottom: 0.875rem;
  display: block;
}

.problem-card p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ===== PRODUCT LADDER ===== */
.section-ladder { background: var(--surface); }

.ladder-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}

.ladder-card {
  background: var(--white);
  border: 1.5px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.ladder-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(168,131,58,0.3);
}

.ladder-card-featured {
  border-color: var(--brass);
  background: linear-gradient(145deg, var(--white) 0%, rgba(168,131,58,0.04) 100%);
}

.ladder-card-featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brass);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
}

.ladder-num {
  font-size: 2.5rem;
  font-family: var(--font-headline);
  font-weight: 800;
  color: rgba(13,37,69,0.12);
  line-height: 1;
}

.ladder-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(168,131,58,0.1);
  color: var(--brass-dark);
  padding: 4px 10px;
  border-radius: 100px;
  width: fit-content;
}

.free-badge { background: rgba(34,197,94,0.1); color: #15803d; }
.iso-badge { background: rgba(13,37,69,0.1); color: var(--navy); }

.ladder-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
}

.ladder-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
}

.ladder-card .btn-primary,
.ladder-card .btn-outline {
  margin-top: auto;
  justify-content: center;
  width: 100%;
}

/* ===== BENTO GRID (Why Ethos) ===== */
.section-why { background: var(--paper); }

.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}

.bento-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.08);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2.25rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  will-change: transform;
}

.bento-card:hover {
  box-shadow: var(--shadow-elevated);
  border-color: rgba(168,131,58,0.2);
}

.bento-icon {
  font-size: 2.25rem;
  color: var(--brass);
  margin-bottom: 1.25rem;
  display: block;
}

.bento-card h3 {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.bento-card p {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ===== REGULATORY CONTEXT SECTION ===== */
.section-regulatory-ctx { background: var(--surface); }

.regulatory-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 2.5rem;
}

.reg-text p {
  font-size: 1.0625rem;
  color: var(--muted);
  line-height: 1.75;
}

.reg-stats {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stat-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.08);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-card);
  border-color: rgba(168,131,58,0.2);
}

.stat-num {
  font-family: var(--font-headline);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--brass);
  line-height: 1;
  white-space: nowrap;
  flex-shrink: 0;
}

.stat-date {
  font-size: 1.5rem;
}

.stat-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.4;
}

.reg-badges {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  justify-content: center;
}

.reg-badge {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.15);
  padding: 6px 16px;
  border-radius: 100px;
}

/* ===== FOUNDER SECTION ===== */
.section-founder { background: var(--paper); }

.founder-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.founder-text p {
  font-size: 1.0625rem;
  color: var(--muted);
  line-height: 1.75;
}

.founder-credentials {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.credential-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.credential-card:hover {
  transform: translateX(4px);
  border-color: rgba(168,131,58,0.3);
  box-shadow: var(--shadow-card);
}

.credential-icon {
  font-size: 1.75rem;
  color: var(--brass);
  flex-shrink: 0;
}

.credential-title {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.9375rem;
}

.credential-sub {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-top: 2px;
}

/* Credential row (About page) */
.credential-row {
  display: flex;
  gap: 1.25rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.credential-card-large {
  flex: 1;
  min-width: 200px;
  background: var(--white);
  border: 1.5px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.credential-card-large:hover {
  transform: translateY(-4px);
  border-color: var(--brass);
  box-shadow: var(--shadow-card);
}

.credential-icon-large {
  font-size: 2.5rem;
  color: var(--brass);
  display: block;
  margin: 0 auto 1rem;
}

.credential-title-large {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.9375rem;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--navy-deep);
  color: var(--white);
  padding: 56px 0 32px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-disclaimer {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin-top: 0.875rem;
  max-width: 340px;
  line-height: 1.6;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: flex-end;
}

.footer-nav a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}

.footer-nav a:hover { color: var(--brass-light); }

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

/* ===== SERVICES PAGE ===== */

/* Sub-nav */
.services-subnav {
  position: sticky;
  top: var(--nav-height);
  z-index: 90;
  background: var(--white);
  border-bottom: 1px solid rgba(13,37,69,0.1);
  height: var(--subnav-height);
  display: flex;
  align-items: center;
  box-shadow: 0 2px 12px rgba(13,37,69,0.05);
}

.subnav-links {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.subnav-links::-webkit-scrollbar { display: none; }

.subnav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: color var(--transition), background var(--transition);
}

.subnav-link:hover,
.subnav-link.active-sub {
  color: var(--brass);
  background: rgba(168,131,58,0.07);
}

/* Services sections */
.services-section {
  padding: 96px 0;
}

.svc-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(168,131,58,0.1);
  color: var(--brass-dark);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.free-badge-lg { background: rgba(34,197,94,0.1); color: #15803d; }
.iso-badge-lg { background: rgba(13,37,69,0.1); color: var(--navy); }

.svc-heading {
  font-family: var(--font-headline);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.25rem;
  max-width: 760px;
  line-height: 1.2;
}

.svc-body {
  font-size: 1.0625rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 680px;
  margin-bottom: 3rem;
}

.svc-subheading {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.25rem;
}

/* Audit two-col */
.audit-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

/* Services list */
.svc-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.svc-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.55;
}

.svc-check {
  font-size: 1.15rem;
  color: var(--brass);
  flex-shrink: 0;
  margin-top: 1px;
}

/* Constraint callout */
.constraint-callout {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(168,131,58,0.06);
  border: 1px solid rgba(168,131,58,0.2);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-top: 2rem;
}

.constraint-callout p {
  font-size: 0.875rem;
  color: var(--navy);
  font-weight: 500;
}

/* Traffic light report card */
.tl-report-card {
  background: var(--white);
  border: 1.5px solid rgba(13,37,69,0.12);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
}

.tl-report-header {
  background: var(--navy-deep);
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tl-report-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--white);
}

.tl-report-sub {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.45);
  font-style: italic;
}

.tl-report-body {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.tl-report-row {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.tl-domain {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--navy);
  width: 140px;
  flex-shrink: 0;
}

.tl-bar-wrap {
  flex: 1;
  height: 6px;
  background: rgba(13,37,69,0.08);
  border-radius: 100px;
  overflow: hidden;
}

.tl-bar {
  height: 100%;
  border-radius: 100px;
  transition: width 1s ease;
}

.tl-green { background: #22c55e; }
.tl-amber { background: #f59e0b; }
.tl-red   { background: #ef4444; }

.tl-status {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 100px;
  width: 52px;
  text-align: center;
  flex-shrink: 0;
}

.green-pill { background: rgba(34,197,94,0.12); color: #15803d; }
.amber-pill { background: rgba(245,158,11,0.12); color: #b45309; }
.red-pill   { background: rgba(239,68,68,0.12);  color: #b91c1c; }

.tl-report-footer {
  padding: 12px 1.5rem;
  background: var(--surface);
  border-top: 1px solid rgba(13,37,69,0.07);
}

/* Toolkit grid */
.toolkit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.toolkit-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--muted);
  padding: 0.875rem 1rem;
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.07);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.toolkit-item:hover {
  border-color: rgba(168,131,58,0.25);
  box-shadow: var(--shadow-card);
}

.toolkit-item .material-symbols-outlined {
  color: var(--brass);
  font-size: 1.15rem;
  flex-shrink: 0;
}

.toolkit-item-full {
  grid-column: 1 / -1;
}

/* Value stack table */
.value-stack-table {
  border: 1.5px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.vst-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 1.5rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(13,37,69,0.07);
  align-items: center;
  transition: background var(--transition);
}

.vst-row:last-child { border-bottom: none; }

.vst-row:not(.vst-header):hover { background: rgba(168,131,58,0.03); }

.vst-header {
  background: var(--navy-deep);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vst-header .vst-bonus,
.vst-header .vst-what { color: rgba(255,255,255,0.7); }

.vst-bonus {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 600;
  color: var(--navy);
  font-size: 0.9rem;
}

.vst-icon {
  font-size: 1.125rem;
  color: var(--brass);
  flex-shrink: 0;
}

.vst-what {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Guarantee cards */
.guarantee-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.guarantee-card {
  background: linear-gradient(145deg, var(--navy-deep) 0%, var(--navy) 100%);
  border: 1.5px solid var(--brass-dark);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.guarantee-card::before {
  content: '';
  position: absolute;
  top: -30px; right: -30px;
  width: 100px; height: 100px;
  background: radial-gradient(circle, rgba(168,131,58,0.2) 0%, transparent 70%);
}

.guarantee-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(168,131,58,0.2), 0 0 0 1px var(--brass);
}

.guarantee-num {
  width: 36px;
  height: 36px;
  background: var(--brass);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.guarantee-card h4 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.guarantee-card p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
}

/* Delivery cards */
.delivery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.delivery-card {
  background: var(--white);
  border: 1.5px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.delivery-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.delivery-card-featured {
  border-color: var(--brass);
}

.delivery-icon {
  font-size: 2rem;
  color: var(--brass);
  display: block;
  margin: 0 auto 0.875rem;
}

.delivery-card h4 {
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.625rem;
  font-size: 1rem;
}

.delivery-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Service CTA row */
.svc-cta-row {
  display: flex;
  gap: 1rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

/* Retainer grid */
.retainer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin: 2.5rem 0;
}

.retainer-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.08);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.retainer-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: rgba(168,131,58,0.2);
}

.retainer-icon {
  font-size: 1.75rem;
  color: var(--brass);
  display: block;
  margin-bottom: 0.875rem;
}

.retainer-card h4 {
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.retainer-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Pricing note */
.pricing-note {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid rgba(168,131,58,0.15);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}

.pricing-note p {
  font-size: 0.9rem;
  color: var(--navy);
}

/* ISO section two-col */
.iso-two-col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin: 2.5rem 0;
  align-items: start;
}

/* ISO note callout */
.iso-note-callout {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  background: rgba(168,131,58,0.06);
  border: 1.5px solid rgba(168,131,58,0.25);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.5rem;
}

.iso-note-callout p {
  font-size: 0.9375rem;
  color: var(--navy);
  line-height: 1.6;
}

/* Readiness guarantee */
.readiness-guarantee {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
  border: 2px solid var(--brass);
  border-radius: var(--radius-xl);
  padding: 2rem 2.25rem;
  margin: 2.5rem 0;
}

.rg-icon {
  background: var(--brass);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rg-icon .material-symbols-outlined {
  color: var(--white);
  font-size: 1.5rem;
}

.readiness-guarantee h4 {
  color: var(--white);
  font-size: 1.125rem;
  margin-bottom: 0.625rem;
}

.readiness-guarantee p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9375rem;
  line-height: 1.65;
}

/* ISO 27001 callout */
.iso27001-callout {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  background: rgba(201,176,128,0.1);
  border: 1.5px solid rgba(168,131,58,0.2);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.5rem;
}

.iso27001-callout strong {
  display: block;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.iso27001-callout p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Services disclaimer */
.svc-disclaimer {
  background: var(--surface-low);
  border-top: 1px solid rgba(13,37,69,0.07);
  padding: 1.25rem 0;
  text-align: center;
}

.svc-disclaimer p {
  font-size: 0.8125rem;
  color: var(--muted);
  font-style: italic;
}

/* ===== ABOUT PAGE ===== */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.comparison-col {
  border-radius: var(--radius-xl);
  padding: 2rem 2.25rem;
}

.comparison-serve {
  background: rgba(34,197,94,0.06);
  border: 1.5px solid rgba(34,197,94,0.2);
}

.comparison-no {
  background: rgba(239,68,68,0.04);
  border: 1.5px solid rgba(239,68,68,0.15);
}

.comparison-col h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.comparison-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.comparison-col li {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.75);
  padding-left: 0.75rem;
  position: relative;
}

.comparison-col li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,0.4);
}

/* Philosophy grid */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}

.philosophy-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.08);
  border-radius: var(--radius-xl);
  padding: 2.25rem 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.philosophy-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(168,131,58,0.2);
}

.philosophy-icon {
  font-size: 2rem;
  color: var(--brass);
  display: block;
  margin-bottom: 1.25rem;
}

.philosophy-card h3 {
  font-size: 1.075rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.philosophy-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ===== REGULATORY PAGE ===== */
.section-keydates-top { padding: 40px 0; }

.key-dates-box {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
  border: 1.5px solid rgba(168,131,58,0.3);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2.5rem;
}

.kd-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brass-light);
  margin-bottom: 1.5rem;
  font-family: var(--font-body);
}

.kd-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.kd-item {
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.kd-item-highlight {
  background: rgba(168,131,58,0.12);
  border-color: rgba(168,131,58,0.3);
}

.kd-date {
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  font-size: 0.8125rem;
  margin-bottom: 0.5rem;
}

.kd-date-highlight { color: var(--brass-light); }

.kd-desc {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

/* Regulatory cards */
.reg-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.reg-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-xl);
  padding: 1.75rem 2rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.reg-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
}

.reg-card-urgent {
  border-color: rgba(168,131,58,0.4);
  background: linear-gradient(145deg, var(--white) 0%, rgba(168,131,58,0.04) 100%);
}

.reg-card-type {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 1rem;
}

.reg-card-type.binding {
  background: rgba(13,37,69,0.07);
  color: var(--navy);
}

.reg-card-urgent .reg-card-type.binding {
  background: var(--brass);
  color: var(--white);
}

.reg-card-type.voluntary {
  background: rgba(34,197,94,0.1);
  color: #15803d;
}

.reg-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.reg-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* Horizon */
.horizon-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.horizon-card {
  background: var(--surface);
  border: 1.5px dashed rgba(13,37,69,0.15);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  transition: transform var(--transition), background var(--transition);
}

.horizon-card:hover {
  background: var(--white);
  transform: translateY(-3px);
}

.horizon-icon {
  font-size: 2rem;
  color: var(--muted);
  display: block;
  margin-bottom: 1rem;
}

.horizon-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.625rem;
}

.horizon-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ISO matters list */
.iso-matters-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-top: 1.25rem;
}

.iso-matters-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.7);
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius);
  line-height: 1.55;
}

.iso-matters-list li::before {
  content: '→';
  color: var(--brass-light);
  flex-shrink: 0;
  font-weight: 700;
}

/* ===== RESOURCES PAGE ===== */
.resources-list {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-top: 2.5rem;
}

.resource-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.08);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
}

.resource-card:hover {
  border-color: rgba(168,131,58,0.3);
  box-shadow: var(--shadow-card);
  transform: translateX(4px);
}

.resource-card-inner {
  padding: 1.125rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.resource-icon {
  font-size: 1.25rem;
  color: var(--brass);
  flex-shrink: 0;
}

.resource-content { flex: 1; }

.resource-title {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.9375rem;
}

.resource-source {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-top: 2px;
}

.resource-ext {
  font-size: 1.125rem;
  color: var(--muted);
  flex-shrink: 0;
  transition: color var(--transition);
}

.resource-card:hover .resource-ext { color: var(--brass); }

/* Bodies grid */
.bodies-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.body-card {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.body-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: rgba(168,131,58,0.2);
}

.body-card h4 {
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.625rem;
  font-size: 0.9375rem;
}

.body-card p {
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 720px;
  margin: 2.5rem auto 0;
  padding-left: 2.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--brass-light), rgba(168,131,58,0.2));
}

.timeline-item {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.timeline-dot {
  position: absolute;
  left: -2.5rem;
  top: 6px;
  width: 10px;
  height: 10px;
  background: var(--brass);
  border-radius: 50%;
  border: 2px solid var(--paper);
  margin-left: -4px;
  flex-shrink: 0;
}

.timeline-dot-highlight {
  background: var(--brass);
  width: 14px;
  height: 14px;
  margin-left: -6px;
  box-shadow: 0 0 0 4px rgba(168,131,58,0.2);
}

.timeline-date {
  font-weight: 700;
  color: var(--brass);
  font-size: 0.875rem;
  white-space: nowrap;
  min-width: 120px;
}

.timeline-date-highlight { color: var(--brass-dark); }

.timeline-content {
  font-size: 0.9375rem;
  color: var(--muted);
}

.timeline-content-highlight {
  color: var(--navy);
  font-weight: 600;
}

/* Ethos resources note */
.ethos-resources-note {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  background: rgba(168,131,58,0.06);
  border: 1.5px solid rgba(168,131,58,0.2);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  max-width: 620px;
}

.ethos-resources-note p {
  font-size: 0.9375rem;
  color: var(--navy);
  line-height: 1.65;
}

/* ===== FAQ PAGE ===== */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-lg);
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: var(--white);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-card);
}

.faq-item.open {
  border-color: rgba(168,131,58,0.3);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  gap: 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  transition: background var(--transition), color var(--transition);
}

.faq-question:hover { background: rgba(168,131,58,0.03); }
.faq-item.open .faq-question { color: var(--brass-dark); background: rgba(168,131,58,0.04); }

.faq-arrow {
  font-size: 1.25rem;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s ease;
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
  color: var(--brass);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.open .faq-answer { max-height: 600px; }

.faq-answer p {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.75;
  border-top: 1px solid rgba(13,37,69,0.06);
  padding-top: 1rem;
}

.faq-answer p strong {
  color: var(--navy);
}

.faq-cta {
  text-align: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(13,37,69,0.08);
}

.faq-cta p {
  font-size: 1.0625rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

/* ===== CONTACT PAGE ===== */
.contact-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.contact-option-card {
  background: var(--white);
  border: 1.5px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.contact-option-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.contact-option-featured {
  border-color: var(--brass);
  background: linear-gradient(145deg, var(--white) 0%, rgba(168,131,58,0.04) 100%);
}

.contact-option-icon {
  font-size: 2rem;
  color: var(--brass);
}

.contact-option-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
}

.contact-option-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Contact form */
.contact-form-wrap {
  background: var(--white);
  border: 1px solid rgba(13,37,69,0.1);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2.5rem;
  max-width: 720px;
  margin: 0 auto 2rem;
  box-shadow: var(--shadow-ambient);
}

.contact-form-title {
  font-size: 1.3125rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.75rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
}

.required { color: var(--brass); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(13,37,69,0.15);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  color: var(--navy);
  background: var(--paper);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--brass);
  box-shadow: 0 0 0 3px rgba(168,131,58,0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.btn-submit {
  width: 100%;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-size: 1rem;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  font-size: 0.9375rem;
  color: #15803d;
  font-weight: 500;
}

.contact-disclaimer {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  padding-bottom: 1rem;
}

.contact-disclaimer p {
  font-size: 0.8125rem;
  color: var(--muted);
  font-style: italic;
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== SPIN KEYFRAME ===== */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .problem-grid { grid-template-columns: repeat(3, 1fr); }
  .ladder-grid { grid-template-columns: repeat(2, 1fr); }
  .kd-items { grid-template-columns: repeat(2, 1fr); }
  .bodies-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  :root { --nav-height: 68px; }

  .nav-links { display: none; }
  .btn-nav { display: none; }
  .mobile-menu-btn { display: flex; }

  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }

  .bento-grid { grid-template-columns: 1fr; }
  .regulatory-two-col { grid-template-columns: 1fr; gap: 2.5rem; }
  .founder-two-col { grid-template-columns: 1fr; gap: 2rem; }

  .audit-two-col { grid-template-columns: 1fr; }
  .toolkit-grid { grid-template-columns: 1fr; }
  .guarantee-grid { grid-template-columns: 1fr; }
  .delivery-grid { grid-template-columns: 1fr; }
  .iso-two-col { grid-template-columns: 1fr; }
  .retainer-grid { grid-template-columns: 1fr; }

  .comparison-grid { grid-template-columns: 1fr; }
  .philosophy-grid { grid-template-columns: 1fr; }
  .credential-row { flex-direction: column; }

  .reg-cards-grid { grid-template-columns: 1fr; }
  .horizon-grid { grid-template-columns: 1fr; }

  .contact-options { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .section { padding: 64px 0; }
  .services-section { padding: 64px 0; }

  .footer-inner { flex-direction: column; gap: 2rem; }
  .footer-nav { align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
}

@media (max-width: 640px) {
  .problem-grid { grid-template-columns: 1fr; }
  .ladder-grid { grid-template-columns: 1fr; }
  .kd-items { grid-template-columns: 1fr; }
  .bodies-grid { grid-template-columns: 1fr; }
  .vst-row { grid-template-columns: 1fr; gap: 0.5rem; }
  .vst-header { display: none; }
  .section-heading { font-size: 1.75rem; }
  .contact-form-wrap { padding: 1.5rem; }
  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .svc-cta-row { flex-direction: column; }
}