/* ============================================================
   AI HUMANITY — Main Stylesheet
   Brand: Deep Authority Navy Palette v1.0 | April 2026
   Fonts: Plus Jakarta Sans (headings) · Lora (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Lora:ital,wght@0,400;0,600;0,700;1,400;1,600&display=swap');

/* ─── Brand Tokens ─────────────────────────────────────────── */
:root {
  --navy:        #1A3A6B;
  --navy-dark:   #0f2456;
  --navy-light:  #234a87;
  --sky:         #6BAED6;
  --sky-light:   #a8d1eb;
  --sky-pale:    #daeef7;
  --crimson:     #9B1C3A;
  --crimson-dark:#7a1630;
  --amber:       #E07B2A;
  --amber-dark:  #c4661f;
  --amber-light: #f5a362;
  --cream:       #F0F4FA;
  --cream-dark:  #e4eaf5;
  --slate:       #6B7A8A;
  --slate-dark:  #4a5568;
  --white:       #ffffff;
  --text-dark:   #1a2535;
  --text-body:   #3d4f62;
  --border:      #dde6f0;

  /* Spacing */
  --space-xs:    4px;
  --space-sm:    8px;
  --space-md:    16px;
  --space-lg:    24px;
  --space-xl:    40px;
  --space-2xl:   64px;
  --space-3xl:   96px;

  /* Type scale */
  --text-xs:     11px;
  --text-sm:     13px;
  --text-base:   15px;
  --text-md:     17px;
  --text-lg:     20px;
  --text-xl:     24px;
  --text-2xl:    30px;
  --text-3xl:    38px;
  --text-4xl:    48px;
  --text-5xl:    60px;

  /* Radius */
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 999px;

  /* Shadows */
  --shadow-sm:   0 1px 4px rgba(26,58,107,0.08);
  --shadow-md:   0 4px 16px rgba(26,58,107,0.10);
  --shadow-lg:   0 8px 32px rgba(26,58,107,0.13);
  --shadow-xl:   0 16px 48px rgba(26,58,107,0.15);

  /* Transitions */
  --ease:        cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition:  0.22s var(--ease);
}

/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  font-family: 'Lora', Georgia, serif;
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ─── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6,
.font-heading {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: var(--text-md);
  line-height: 1.75;
  color: var(--text-body);
}

.label {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--sky);
}

/* ─── Layout ────────────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container-narrow {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-3xl) 0;
}

.section-sm {
  padding: var(--space-2xl) 0;
}

.section-cream {
  background: var(--cream);
}

.section-navy {
  background: var(--navy);
  color: var(--white);
}

.section-navy h1,
.section-navy h2,
.section-navy h3,
.section-navy h4 {
  color: var(--white);
}

.section-navy .label {
  color: var(--sky-light);
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }

.text-center { text-align: center; }
.text-white { color: var(--white); }
.text-sky { color: var(--sky); }
.text-amber { color: var(--amber); }
.text-navy { color: var(--navy); }
.text-slate { color: var(--slate); }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

/* ─── Buttons ───────────────────────────────────────────────── */
.btn {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.3px;
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--amber);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(224,123,42,0.35);
}
.btn-primary:hover {
  background: var(--amber-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(224,123,42,0.40);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-navy:hover {
  background: var(--navy-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--navy);
  background: var(--cream);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.35);
}
.btn-outline-white:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
}

.btn-lg {
  padding: 16px 32px;
  font-size: var(--text-base);
}

.btn-sm {
  padding: 8px 16px;
  font-size: var(--text-xs);
}

/* ─── Navigation ─────────────────────────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}

.site-nav.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-xl);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo img {
  height: 52px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  flex: 1;
  justify-content: center;
}

.nav-links a {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-dark);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--amber);
  border-radius: 1px;
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--navy);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--navy);
  border-radius: 1px;
  transition: all var(--transition);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 999;
  padding: var(--space-xl) var(--space-lg);
  flex-direction: column;
  gap: var(--space-lg);
  overflow-y: auto;
}

.nav-mobile.open {
  display: flex;
}

.nav-mobile a {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-dark);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}

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

.nav-mobile .btn {
  margin-top: var(--space-md);
  width: 100%;
  justify-content: center;
}

/* ─── Hero Section ───────────────────────────────────────────── */
.hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(107,174,214,0.14) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,123,42,0.09) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: var(--space-3xl) 0;
  display: grid;
  grid-template-columns: 1fr 440px;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-content .label { margin-bottom: var(--space-md); }

.hero-headline {
  font-size: var(--text-5xl);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: var(--space-lg);
}

.hero-headline em {
  font-style: normal;
  color: var(--sky);
}

.hero-sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}

.hero-trust {
  display: flex;
  gap: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.10);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.trust-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sky);
  flex-shrink: 0;
}

.trust-item span {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* Hero stats card */
.hero-stats {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(107,174,214,0.25);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  backdrop-filter: blur(12px);
}

.stat-item {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.stat-item:first-child { padding-top: 0; }
.stat-item:last-child { border-bottom: none; padding-bottom: 0; }

.stat-value {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.60);
  font-weight: 500;
}

/* ─── Section Headers ────────────────────────────────────────── */
.section-header {
  margin-bottom: var(--space-2xl);
}

.section-header .label { margin-bottom: var(--space-md); }
.section-header h2 { margin-bottom: var(--space-md); }
.section-header p { max-width: 600px; }
.section-header.text-center p { margin: 0 auto; }

/* ─── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: var(--space-xl);
  transition: all var(--transition);
}

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

.card-navy {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.card-cream {
  background: var(--cream);
  border-color: var(--cream-dark);
}

/* Service cards */
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: var(--space-xl);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--navy);
  transition: background var(--transition);
}

.service-card.sky::before  { background: var(--sky); }
.service-card.amber::before { background: var(--amber); }
.service-card.crimson::before { background: var(--crimson); }

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

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: var(--space-lg);
  transition: background var(--transition);
}

.service-card:hover .service-icon { background: var(--navy); }

.service-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.service-card p {
  font-size: var(--text-sm);
  color: var(--slate);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}

.service-link {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--amber);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: gap var(--transition);
}

.service-link:hover { gap: 9px; }

/* Audience cards */
.audience-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--cream-dark);
  text-align: center;
  transition: all var(--transition);
}

.audience-card:hover {
  background: var(--white);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.audience-icon {
  font-size: 36px;
  margin-bottom: var(--space-md);
}

.audience-card h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-sm);
}

.audience-card p {
  font-size: var(--text-sm);
  color: var(--slate);
}

/* ─── Testimonials ───────────────────────────────────────────── */
.testimonial {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.testimonial blockquote {
  font-size: var(--text-md);
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--cream-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--navy);
  flex-shrink: 0;
}

.testimonial-author-name {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-dark);
}

.testimonial-author-role {
  font-size: var(--text-xs);
  color: var(--slate);
  margin-top: 1px;
}

/* ─── CTA Strip ──────────────────────────────────────────────── */
.cta-strip {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-3xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(107,174,214,0.12);
  pointer-events: none;
}

.cta-strip-content h2 {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.cta-strip-content p {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-base);
  margin: 0;
}

.cta-strip-actions {
  display: flex;
  gap: var(--space-md);
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* ─── FAQ Section ─────────────────────────────────────────────── */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-dark);
  width: 100%;
  text-align: left;
  padding: var(--space-lg) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--transition);
}

.faq-question:hover { color: var(--navy); }

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  font-size: 14px;
  color: var(--navy);
}

.faq-item.open .faq-icon {
  background: var(--navy);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding-bottom: var(--space-lg);
}

.faq-item.open .faq-answer { display: block; }

.faq-answer p {
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: 1.75;
}

/* ─── About / Profile ─────────────────────────────────────────── */
.profile-split {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.profile-photo-wrap {
  position: sticky;
  top: 100px;
}

.profile-photo {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--white);
  outline: 1px solid var(--border);
}

.profile-photo img {
  width: 100%;
  height: auto;
  display: block;
}

.profile-badge {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.profile-badge-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.80);
}

.profile-badge-item .badge-icon { font-size: 14px; }

/* Timeline */
.timeline {
  position: relative;
  padding-left: var(--space-xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border);
  border-radius: 1px;
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-xl);
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-xl) - 4px);
  top: 7px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
  border: 2px solid var(--white);
  box-shadow: 0 0 0 2px var(--amber);
}

.timeline-year {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.timeline-title {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.timeline-desc {
  font-size: var(--text-sm);
  color: var(--slate);
  line-height: 1.6;
  margin: 0;
}

/* ─── Insights / Blog ─────────────────────────────────────────── */
.insight-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

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

.insight-card-img {
  height: 200px;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  position: relative;
  overflow: hidden;
}

.insight-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,58,107,0.85), rgba(15,36,86,0.95));
}

.insight-card-img span { position: relative; z-index: 1; }

.insight-card-body {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.insight-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.insight-tag {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--sky-pale);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.insight-date {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  color: var(--slate);
}

.insight-card h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.insight-card p {
  font-size: var(--text-sm);
  color: var(--slate);
  flex: 1;
  margin-bottom: var(--space-md);
}

.insight-card .service-link { margin-top: auto; }

/* ─── Contact Form ────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-2xl);
  align-items: start;
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--space-sm);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Lora', Georgia, serif;
  font-size: var(--text-sm);
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(26,58,107,0.10);
}

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

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7A8A' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.contact-info-card {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  color: var(--white);
  position: sticky;
  top: 100px;
}

.contact-info-card h3 {
  color: var(--white);
  margin-bottom: var(--space-lg);
  font-size: var(--text-xl);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.contact-detail:last-of-type { border-bottom: none; }

.contact-detail-icon {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}

.contact-detail-text .detail-label {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.45);
  margin-bottom: 2px;
}

.contact-detail-text .detail-value {
  font-size: var(--text-sm);
  color: var(--white);
  font-weight: 500;
}

/* ─── Page Hero (inner pages) ─────────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: var(--space-2xl) 0 var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(107,174,214,0.13) 0%, transparent 70%);
}

.page-hero .label { margin-bottom: var(--space-md); }

.page-hero h1 {
  color: var(--white);
  max-width: 700px;
  margin-bottom: var(--space-md);
}

.page-hero p {
  color: rgba(255,255,255,0.68);
  font-size: var(--text-md);
  max-width: 580px;
  margin: 0;
}

/* ─── Breadcrumb ─────────────────────────────────────────────── */
.breadcrumb {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border);
}

.breadcrumb ol {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  color: var(--slate);
}

.breadcrumb a { color: var(--navy); font-weight: 600; }
.breadcrumb a:hover { color: var(--amber); }
.breadcrumb .sep { opacity: 0.4; }

/* ─── Footer ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.65);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 280px 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

/* Color logo on dark footer — wrap in white pill */
.footer-logo-wrap {
  display: inline-block;
  background: rgba(255,255,255,0.97);
  border-radius: var(--radius-md);
  padding: 8px 14px;
  margin-bottom: var(--space-lg);
  line-height: 0;
}

.footer-logo-wrap img {
  height: 44px;
  width: auto;
  display: block;
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: background var(--transition);
}

.footer-social a:hover { background: var(--amber); }

.footer-col h4 {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col ul li {
  padding: 5px 0;
}

.footer-col ul a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.58);
  transition: color var(--transition);
}

.footer-col ul a:hover { color: var(--amber); }

.footer-bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
}

.footer-bottom a { color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--amber); }

/* ─── Utility Classes ─────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.badge-navy { background: var(--navy); color: var(--white); }
.badge-sky { background: var(--sky-pale); color: var(--navy); }
.badge-amber { background: rgba(224,123,42,0.12); color: var(--amber-dark); }
.badge-crimson { background: rgba(155,28,58,0.10); color: var(--crimson); }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }

  .hero-headline { font-size: var(--text-4xl); }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
  .stat-item { padding: var(--space-md); border-bottom: none; border-right: 1px solid rgba(255,255,255,0.08); }
  .stat-item:last-child { border-right: none; }
  .stat-value { font-size: var(--text-3xl); }

  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
  .profile-split { grid-template-columns: 1fr; }
  .profile-photo-wrap { position: static; max-width: 360px; }
  .contact-grid { grid-template-columns: 1fr; }
  .cta-strip { flex-direction: column; text-align: center; padding: var(--space-xl); }
  .cta-strip-actions { justify-content: center; }
}

@media (max-width: 768px) {
  :root {
    --space-3xl: 64px;
    --space-2xl: 48px;
  }

  h1 { font-size: var(--text-2xl); }
  .hero-headline { font-size: var(--text-3xl); }
  .hero-sub { font-size: var(--text-base); }

  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }

  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .section { padding: var(--space-2xl) 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand .footer-logo { height: 40px; }

  .hero-trust { gap: var(--space-lg); }

  /* Hero stats: revert to stacked single column — 3-col layout too wide for mobile */
  .hero-stats {
    display: block;
  }
  .stat-item {
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    border-right: none;
    min-width: 0;
  }
  .stat-item:first-child { padding-top: 0; }
  .stat-item:last-child  { border-bottom: none; padding-bottom: 0; }
  .stat-value { font-size: var(--text-2xl); }

  /* Collapse inline grids on tablet */
  .two-col-grid { grid-template-columns: 1fr !important; }
  .credentials-grid { grid-template-columns: 1fr 1fr !important; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { text-align: center; justify-content: center; }
  .btn-lg { padding: 14px 24px; }

  /* Collapse all remaining inline grids to single column */
  .form-name-row { grid-template-columns: 1fr !important; }
  .two-col-grid   { grid-template-columns: 1fr !important; }
  .credentials-grid { grid-template-columns: 1fr !important; }
}

/* ─── Print ───────────────────────────────────────────────────── */
@media print {
  .site-nav, .site-footer, .cta-strip, .btn { display: none; }
  body { font-size: 12pt; }
  h1, h2, h3 { page-break-after: avoid; }
}

/* ─── Creative Refresh v1.1 ─────────────────────────────────── */

/* Hero: directional gradient + dot-matrix pattern */
.hero {
  background: linear-gradient(145deg, #0f2456 0%, var(--navy) 45%, #1e4a87 100%);
}

.hero::before {
  background-image:
    radial-gradient(circle, rgba(107,174,214,0.18) 0%, transparent 65%),
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.045) 1px, transparent 0);
  background-size: 100% 100%, 22px 22px;
  top: 0; right: 0;
  width: 100%; height: 100%;
  border-radius: 0;
}

/* Hero headline italic: gradient shimmer */
.hero-headline em {
  background: linear-gradient(135deg, #b8dcf0 0%, var(--sky) 55%, #5bbde0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

/* Stat values: gradient amber */
.stat-value {
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Hero stats: glassmorphism depth */
.hero-stats {
  box-shadow: 0 12px 40px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.07);
  border-color: rgba(107,174,214,0.32);
}

/* Service cards: gradient accent borders */
.service-card::before {
  height: 5px;
  background: linear-gradient(90deg, var(--navy), var(--navy-light));
}
.service-card.sky::before    { background: linear-gradient(90deg, var(--sky), #8ecce8); }
.service-card.amber::before  { background: linear-gradient(90deg, var(--amber-dark), var(--amber-light)); }
.service-card.crimson::before { background: linear-gradient(90deg, var(--crimson-dark), #c44070); }

/* Service card: soft tinted background on hover */
.service-card:hover { background: #f8f9ff; }

/* Audience cards: inset amber left accent on hover */
.audience-card:hover {
  box-shadow: var(--shadow-md), inset 3px 0 0 var(--amber);
}

/* Section headers: amber accent underline on h2 */
.section-header h2 {
  position: relative;
  padding-bottom: 18px;
}
.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--amber), var(--amber-light));
  border-radius: 2px;
}
.section-header.text-center h2::after {
  left: 50%;
  transform: translateX(-50%);
}
/* Remove underline on dark navy sections (already has enough contrast) */
.section-navy .section-header h2::after {
  background: linear-gradient(90deg, var(--sky), var(--sky-light));
}

/* CTA strip: diagonal gradient */
.cta-strip {
  background: linear-gradient(140deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-light) 100%);
}
.cta-strip::after {
  content: '';
  position: absolute;
  left: -40px; bottom: -40px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(224,123,42,0.07);
  pointer-events: none;
}

/* Section navy: directional gradient for depth */
.section-navy {
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-dark) 100%);
}

/* Section cream: subtle top gradient for freshness */
.section-cream {
  background: linear-gradient(180deg, #f5f8fe 0%, var(--cream) 100%);
}

/* Page hero (inner pages): richer gradient */
.page-hero {
  background: linear-gradient(145deg, #0f2456 0%, var(--navy) 55%, #1e4a87 100%);
}

/* Profile badge: gradient background */
.profile-badge {
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-dark) 100%);
}

/* Timeline: more prominent dots */
.timeline-item::before {
  width: 14px;
  height: 14px;
  left: calc(-1 * var(--space-xl) - 6px);
  top: 5px;
  box-shadow: 0 0 0 4px rgba(224,123,42,0.18), 0 2px 6px rgba(224,123,42,0.20);
}

/* Insight card image: deeper gradient overlay */
.insight-card-img::after {
  background: linear-gradient(145deg, rgba(26,58,107,0.75) 0%, rgba(15,36,86,0.92) 100%);
}

/* Footer: deeper gradient */
.site-footer {
  background: linear-gradient(160deg, #101e3d 0%, var(--navy-dark) 100%);
}

/* Primary button: slightly rounder corners */
.btn-primary { border-radius: var(--radius-md); }
.btn-navy    { border-radius: var(--radius-md); }

/* Large numbers in profile/about credential blocks: amber gradient */
.credential-number {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── v2: Hook Questions Section ─────────────────────────────── */
.hooks-section {
  background: var(--navy-dark);
  padding: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.hooks-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.03) 1px, transparent 0);
  background-size: 24px 24px;
  pointer-events: none;
}

.hooks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  position: relative;
  z-index: 1;
}

.hook-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(107,174,214,0.20);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  transition: all var(--transition);
}

.hook-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(107,174,214,0.40);
  transform: translateY(-3px);
}

.hook-card--mid {
  border-color: rgba(107,174,214,0.35);
  background: rgba(107,174,214,0.06);
}

.hook-icon {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.hook-card h3 {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-sm);
  line-height: 1.35;
}

.hook-card p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.58);
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 768px) {
  .hooks-grid { grid-template-columns: 1fr; }
}

/* ─── v2: Insight card img — absolute SVG support ────────────── */
.insight-card-img {
  position: relative; /* ensure absolute children are contained */
}
.insight-card-img svg[style*="position:absolute"] {
  display: block;
}

/* ─── v2: Organisational AI Audit Section ────────────────────── */
.section-audit {
  background: linear-gradient(160deg, #f5f8fe 0%, var(--cream) 100%);
  padding: var(--space-3xl) 0;
  position: relative;
  overflow: hidden;
}

.section-audit::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,123,42,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.audit-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-2xl);
  align-items: center;
}

.audit-guarantee {
  background: linear-gradient(135deg, rgba(224,123,42,0.08), rgba(224,123,42,0.04));
  border: 1px solid rgba(224,123,42,0.30);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.guarantee-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(224,123,42,0.12);
  border: 1px solid rgba(224,123,42,0.35);
  border-radius: var(--radius-full);
  padding: 5px 12px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--amber-dark);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  white-space: nowrap;
  flex-shrink: 0;
}

.audit-guarantee > p {
  font-size: var(--text-sm);
  color: var(--text-body);
  margin: 0;
  line-height: 1.6;
}

.audit-guarantee > p strong {
  color: var(--amber-dark);
}

.audit-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.audit-step {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.audit-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-sm);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.audit-step strong {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-dark);
  display: block;
  margin-bottom: 4px;
}

.audit-step p {
  font-size: var(--text-sm);
  color: var(--slate);
  margin: 0;
  line-height: 1.6;
}

.audit-visual svg {
  width: 100%;
  max-width: 420px;
  height: auto;
  filter: drop-shadow(0 12px 32px rgba(26,58,107,0.12));
}

.badge-amber {
  background: rgba(224,123,42,0.12);
  color: var(--amber-dark);
  border: 1px solid rgba(224,123,42,0.25);
}

@media (max-width: 1024px) {
  .audit-inner { grid-template-columns: 1fr; }
  .audit-visual { display: none; }
}

/* ─── v2: Insight card — image area fix ──────────────────────── */
.insight-card-img {
  height: 200px;
  overflow: hidden;
}
.insight-card-img > svg {
  width: 100%;
  height: 100%;
}