/* ============================================================
   Global Drive Holdings Inc. — Main Stylesheet
   ============================================================ */

/* --- CSS Variables / Design Tokens --- */
:root {
  --color-primary:     #0a1628;   /* Deep navy blue */
  --color-secondary:   #c9a84c;   /* Gold/champagne */
  --color-accent:      #8a9bb0;   /* Silver/platinum gray */
  --color-bg:          #ffffff;   /* Clean white */
  --color-text:        #2d3748;   /* Charcoal/dark gray */
  --color-success:     #2d6a4f;   /* Forest green */
  --color-subtle:      #e8edf4;   /* Light blue-gray */
  --color-primary-light: #162040;
  --color-secondary-dark: #a8893a;
  --color-border:      #dde3ec;
  --color-text-light:  #6b7a8d;
  --color-white:       #ffffff;

  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body:    'Inter', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

  --shadow-sm:  0 1px 3px rgba(10,22,40,0.08);
  --shadow-md:  0 4px 16px rgba(10,22,40,0.12);
  --shadow-lg:  0 8px 32px rgba(10,22,40,0.16);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --transition: 0.25s ease;
  --max-width: 1200px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.25;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }

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

.lead {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--color-text-light);
}

/* --- Layout Utilities --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.section-lg { padding: 7rem 0; }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header h2 { margin-bottom: 1rem; }
.section-header p { max-width: 640px; margin: 0 auto; color: var(--color-text-light); font-size: 1.1rem; }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 0.75rem;
}

.divider {
  width: 60px;
  height: 3px;
  background: var(--color-secondary);
  margin: 1.25rem auto 0;
}

.divider-left {
  margin-left: 0;
}

/* --- Grid --- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-primary);
  border-color: var(--color-secondary);
}
.btn-primary:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn-outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline-dark:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-sm { padding: 0.6rem 1.4rem; font-size: 0.85rem; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  transition: all var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-lg);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo {
  width: 42px;
  height: 42px;
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.brand-text { display: flex; flex-direction: column; }
.brand-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: 0.01em;
}
.brand-sub {
  font-size: 0.65rem;
  color: var(--color-secondary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-secondary);
  background: rgba(201,168,76,0.08);
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================================
   HERO SECTIONS
   ============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 60%, #1a3060 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(201,168,76,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(138,155,176,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1.5rem;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--color-secondary);
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: 1.5rem;
  font-size: clamp(2.2rem, 4.5vw, 3.75rem);
}

.hero h1 span { color: var(--color-secondary); }

.hero .lead {
  color: rgba(255,255,255,0.75);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Hero metrics bar */
.hero-metrics {
  position: relative;
  z-index: 2;
  margin-top: 5rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.metric-item { text-align: center; }
.metric-value {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.metric-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

/* Page hero (inner pages) */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  padding: 8rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(201,168,76,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .hero-grid { opacity: 0.5; }
.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: var(--color-white); margin-bottom: 1rem; }
.page-hero .lead { color: rgba(255,255,255,0.7); max-width: 600px; }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--color-secondary);
}

.card-icon {
  width: 56px;
  height: 56px;
  background: var(--color-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(201,168,76,0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
}

/* Company cards */
.company-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.company-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.company-card-header {
  padding: 2rem 2rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.company-card-body { padding: 1.5rem 2rem; flex: 1; }
.company-card-footer {
  padding: 1.25rem 2rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-subtle);
}

.company-logo-mark {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1rem;
}

/* Leadership cards */
.leader-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  text-align: center;
}
.leader-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }

.leader-avatar {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-secondary);
}

.leader-info { padding: 1.5rem; }
.leader-name { font-size: 1.15rem; margin-bottom: 0.25rem; }
.leader-title {
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}
.leader-bio { font-size: 0.9rem; color: var(--color-text-light); line-height: 1.6; }

/* ============================================================
   SECTIONS — SPECIFIC
   ============================================================ */

/* About strip */
.about-strip {
  background: var(--color-subtle);
  padding: 5rem 0;
}

/* Stats section */
.stats-section {
  background: var(--color-primary);
  padding: 5rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item { padding: 1.5rem; }
.stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px;
  background: rgba(255,255,255,0.1);
  align-self: stretch;
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.value-item {
  padding: 2rem;
  border-left: 3px solid var(--color-secondary);
  background: var(--color-subtle);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.value-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-secondary);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 0.5rem;
}

/* Timeline */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 2rem;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.45rem;
  top: 0.35rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-secondary);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-secondary);
}
.timeline-year {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-secondary);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.timeline-title { font-size: 1.1rem; margin-bottom: 0.4rem; }
.timeline-text { font-size: 0.9rem; color: var(--color-text-light); }

/* News cards */
.news-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.news-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.news-card-header {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  padding: 2rem;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.news-date {
  font-size: 0.75rem;
  color: var(--color-secondary);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.news-card-header h3 { color: var(--color-white); font-size: 1.05rem; }
.news-card-body { padding: 1.5rem; }
.news-category {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(201,168,76,0.1);
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
}
.news-excerpt { font-size: 0.9rem; color: var(--color-text-light); line-height: 1.65; }
.news-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 1rem;
  transition: gap var(--transition);
}
.news-read-more:hover { gap: 0.75rem; color: var(--color-secondary); }

/* Careers */
.job-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  transition: all var(--transition);
}
.job-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-secondary); }
.job-info { flex: 1; }
.job-title { font-size: 1.05rem; font-weight: 600; color: var(--color-primary); margin-bottom: 0.4rem; }
.job-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-text-light);
}
.job-meta span { display: flex; align-items: center; gap: 0.35rem; }
.job-type {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  background: rgba(45,106,79,0.1);
  color: var(--color-success);
  white-space: nowrap;
}

/* Contact */
.contact-info-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-icon {
  width: 44px;
  height: 44px;
  background: var(--color-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  color: var(--color-secondary);
}
.contact-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}
.contact-value { font-size: 1rem; color: var(--color-text); font-weight: 500; }

/* Form */
.form-group { margin-bottom: 1.5rem; }
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}
.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--color-secondary); box-shadow: 0 0 0 3px rgba(201,168,76,0.12); }
textarea.form-control { resize: vertical; min-height: 140px; }

/* Investor section */
.highlight-box {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 3rem;
  color: var(--color-white);
}
.highlight-box h3 { color: var(--color-secondary); margin-bottom: 1rem; }
.highlight-box p { color: rgba(255,255,255,0.8); }

.growth-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-border);
}
.growth-item:last-child { border-bottom: none; }
.growth-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  flex-shrink: 0;
}
.growth-text { font-size: 0.95rem; color: var(--color-text); }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.5rem;
}
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--color-secondary); }
.breadcrumb-sep { opacity: 0.4; }
.breadcrumb-current { color: var(--color-secondary); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.7);
  padding: 5rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand { max-width: 320px; }
.footer-brand .brand-name { font-size: 1.1rem; margin-bottom: 0.25rem; }
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 1rem;
  color: rgba(255,255,255,0.55);
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1.25rem;
}

.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-secondary); }

.footer-ecosystem {
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-ecosystem-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}
.ecosystem-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.ecosystem-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  transition: all var(--transition);
}
.ecosystem-link:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  background: rgba(201,168,76,0.08);
}
.ecosystem-link-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-secondary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--color-secondary); }

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-gold { color: var(--color-secondary); }
.text-white { color: var(--color-white); }
.text-muted { color: var(--color-text-light); }
.text-navy { color: var(--color-primary); }
.text-green { color: var(--color-success); }

.bg-navy { background: var(--color-primary); }
.bg-subtle { background: var(--color-subtle); }
.bg-white { background: var(--color-white); }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }

.w-full { width: 100%; }

/* Policy pages */
.policy-content { max-width: 800px; margin: 0 auto; }
.policy-content h2 { font-size: 1.5rem; margin: 2.5rem 0 1rem; color: var(--color-primary); }
.policy-content h3 { font-size: 1.15rem; margin: 1.75rem 0 0.75rem; }
.policy-content ul { list-style: disc; padding-left: 1.5rem; margin-bottom: 1rem; }
.policy-content ul li { margin-bottom: 0.5rem; font-size: 0.95rem; color: var(--color-text); }
.policy-content p { font-size: 0.95rem; color: var(--color-text); }
.policy-content a { color: var(--color-secondary); text-decoration: underline; }

/* Accordion */
.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  overflow: hidden;
}
.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  background: var(--color-white);
  transition: background var(--transition);
  font-weight: 600;
  color: var(--color-primary);
}
.accordion-header:hover { background: var(--color-subtle); }
.accordion-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: transform var(--transition);
  flex-shrink: 0;
}
.accordion-item.open .accordion-icon { transform: rotate(45deg); }
.accordion-body {
  display: none;
  padding: 0 1.5rem 1.5rem;
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}
.accordion-item.open .accordion-body { display: block; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .container { padding: 0 1.25rem; }
  .section { padding: 3.5rem 0; }

  .navbar-nav, .navbar-cta { display: none; }
  .hamburger { display: flex; }

  .navbar-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--color-primary);
    padding: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    gap: 0.25rem;
    z-index: 999;
  }
  .navbar-nav.open .nav-link { padding: 0.75rem 1rem; font-size: 1rem; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .job-card { flex-direction: column; align-items: flex-start; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  .hero-metrics { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .ecosystem-links { flex-direction: column; }
}