/* ============================================================
   Cast Net Technology — styles.css
   Premium dark theme, system-safe, responsive
   ============================================================ */

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

/* ─── Design Tokens ───────────────────────────────────────── */
:root {
  --bg-primary:    #070b13;
  --bg-surface:    #0d1422;
  --bg-card:       #111c30;
  --bg-card-hover: #162240;
  --bg-muted:      #0a1020;

  --border:        #1a2d47;
  --border-light:  #223558;

  --accent:        #2662ea;
  --accent-light:  #4a85f5;
  --accent-dim:    rgba(38, 98, 234, 0.12);
  --accent-glow:   rgba(38, 98, 234, 0.25);

  --teal:          #0ea5a8;
  --teal-dim:      rgba(14, 165, 168, 0.12);

  --gold:          #c8922a;
  --gold-dim:      rgba(200, 146, 42, 0.12);

  --text-primary:  #e4eaf4;
  --text-secondary:#8ba5c5;
  --text-muted:    #4d6a8a;

  --success:       #10b981;
  --warning:       #f59e0b;
  --danger:        #ef4444;

  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;

  --radius:    6px;
  --radius-lg: 12px;
  --radius-xl: 20px;

  --shadow:    0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 60px rgba(0, 0, 0, 0.6);
  --shadow-accent: 0 0 40px rgba(38, 98, 234, 0.2);

  --nav-height: 68px;
  --max-w: 1160px;
  --transition: 200ms ease;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--text-primary); }
a:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
  border-radius: 3px;
}

ul, ol { list-style: none; }

/* ─── Typography ──────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
h5 { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; }

p { color: var(--text-secondary); margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

strong { color: var(--text-primary); font-weight: 600; }
code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--bg-card);
  color: var(--teal);
  padding: 0.15em 0.45em;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* ─── Layout Helpers ──────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.section {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.section--tight {
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.section--dark {
  background: var(--bg-surface);
}

.section--muted {
  background: var(--bg-muted);
}

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 1rem;
}

.eyebrow--teal { color: var(--teal); }
.eyebrow--gold { color: var(--gold); }

/* ─── Navigation ──────────────────────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(7, 11, 19, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-mark {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.nav-logo-tagline {
  font-size: 0.62rem;
  color: var(--accent-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

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

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text-primary);
  background: var(--bg-card);
}

.nav-links .nav-dropdown {
  position: relative;
}

.nav-links .nav-dropdown > a::after {
  content: ' ▾';
  font-size: 0.7em;
  opacity: 0.6;
}

.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 0.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: block;
}

.nav-dropdown-menu a {
  display: block;
  padding: 0.6rem 0.85rem;
  font-size: 0.87rem;
  color: var(--text-secondary);
  border-radius: var(--radius);
}

.nav-dropdown-menu a:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  gap: 5px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
  transition: border-color var(--transition);
}

.nav-hamburger:hover { border-color: var(--border-light); }

.nav-hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--nav-height) 0 0 0;
  background: rgba(7, 11, 19, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  overflow-y: auto;
  padding: 1.5rem;
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-mobile-links a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all var(--transition);
}

.nav-mobile-links a:hover {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--border);
}

.nav-mobile-section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 1.25rem 1rem 0.5rem;
}

.nav-mobile-cta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.nav-mobile-cta .btn {
  width: 100%;
  justify-content: center;
}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.4;
}

.btn:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 2px 16px rgba(38, 98, 234, 0.35);
}

.btn--primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  color: #fff;
  box-shadow: 0 4px 24px rgba(38, 98, 234, 0.5);
  transform: translateY(-1px);
}

.btn--secondary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-light);
}

.btn--secondary:hover {
  color: var(--text-primary);
  border-color: var(--text-muted);
  background: var(--bg-card);
}

.btn--lg {
  padding: 0.85rem 2rem;
  font-size: 0.95rem;
}

.btn--sm {
  padding: 0.4rem 0.9rem;
  font-size: 0.8rem;
}

/* ─── Hero Section ────────────────────────────────────────── */
.hero {
  position: relative;
  padding-block: clamp(5rem, 10vw, 9rem);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-light);
  background: var(--accent-dim);
  border: 1px solid rgba(38, 98, 234, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: 99px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.hero h1 em {
  font-style: normal;
  color: var(--accent-light);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin-bottom: 2.25rem;
  line-height: 1.7;
}

.hero-sub strong {
  color: var(--text-primary);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.hero-img-wrap {
  position: relative;
  margin-top: 3rem;
}

.hero-img-wrap img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  opacity: 0.85;
}

.hero-img-caption {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  font-style: italic;
}

/* Split hero */
.hero--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

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

/* ─── SVG Background Shapes ───────────────────────────────── */
.bg-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

/* ─── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.card--link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.card--accent {
  border-color: rgba(38, 98, 234, 0.35);
  background: var(--accent-dim);
}

.card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
  color: var(--accent-light);
}

.card-icon--teal { color: var(--teal); }
.card-icon--gold { color: var(--gold); }

.card h3 { margin-bottom: 0.6rem; font-size: 1.15rem; }
.card h4 { margin-bottom: 0.5rem; font-size: 1rem; }
.card p { font-size: 0.93rem; line-height: 1.65; }

.card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-light);
  margin-top: 1.25rem;
  transition: gap var(--transition);
}
.card--link:hover .card-arrow { gap: 0.6rem; }

/* ─── Grids ───────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* ─── Governance Callout ──────────────────────────────────── */
.governance-callout {
  background: linear-gradient(135deg, rgba(38, 98, 234, 0.08), rgba(14, 165, 168, 0.06));
  border: 1px solid rgba(38, 98, 234, 0.28);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: flex-start;
}

.governance-callout-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.governance-callout-body { flex: 1; min-width: 200px; }
.governance-callout-body h4 { color: var(--accent-light); margin-bottom: 0.35rem; font-size: 0.95rem; }
.governance-callout-body p { font-size: 0.88rem; color: var(--text-secondary); margin: 0; }
.governance-callout-body a { color: var(--accent-light); font-weight: 600; }
.governance-callout-body a:hover { color: var(--text-primary); }

/* ─── Feature Lists ───────────────────────────────────────── */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.93rem;
  color: var(--text-secondary);
}

.feature-item-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 0.1rem;
  color: var(--success);
}

.feature-item-icon--accent { color: var(--accent-light); }
.feature-item-icon--teal   { color: var(--teal); }
.feature-item-icon--gold   { color: var(--gold); }

.feature-item strong { color: var(--text-primary); }

/* ─── Spec / Data Grid ────────────────────────────────────── */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.spec-item {
  background: var(--bg-card);
  padding: 1.25rem 1.5rem;
}

.spec-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.spec-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ─── Section Intro ───────────────────────────────────────── */
.section-intro {
  max-width: 640px;
  margin-bottom: 3rem;
}

.section-intro.centered {
  margin-inline: auto;
  text-align: center;
}

.section-intro h2 { margin-bottom: 0.75rem; }
.section-intro p  { font-size: 1.05rem; }

/* ─── Process / How it Works ──────────────────────────────── */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 32px;
  bottom: 32px;
  width: 2px;
  background: linear-gradient(to bottom, var(--border), transparent);
}

.process-step {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 0;
}

.process-step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-light);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.process-step-content { flex: 1; padding-top: 0.5rem; }
.process-step-content h4 { margin-bottom: 0.35rem; }
.process-step-content p  { font-size: 0.92rem; }

/* ─── Tag / Badge ─────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  border: 1px solid;
}

.tag--accent  { color: var(--accent-light); border-color: rgba(38, 98, 234, 0.4); background: var(--accent-dim); }
.tag--teal    { color: var(--teal);         border-color: rgba(14, 165, 168, 0.4); background: var(--teal-dim); }
.tag--gold    { color: var(--gold);         border-color: rgba(200, 146, 42, 0.4);  background: var(--gold-dim); }
.tag--muted   { color: var(--text-muted);   border-color: var(--border); background: transparent; }
.tag--success { color: var(--success);      border-color: rgba(16, 185, 129, 0.4); background: rgba(16, 185, 129, 0.08); }
.tag--warning { color: var(--warning);      border-color: rgba(245, 158, 11, 0.4); background: rgba(245, 158, 11, 0.08); }

/* ─── Quote / Callout Box ─────────────────────────────────── */
.callout {
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin-block: 1.5rem;
}

.callout--warning { border-color: var(--warning); }
.callout--success { border-color: var(--success); }
.callout--teal    { border-color: var(--teal); }

.callout p { font-size: 0.92rem; color: var(--text-secondary); }
.callout strong { color: var(--text-primary); }

/* ─── Disclaimer Box ──────────────────────────────────────── */
.disclaimer-box {
  background: rgba(245, 158, 11, 0.06);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.disclaimer-box h4 {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warning);
  margin-bottom: 0.75rem;
}

.disclaimer-box p, .disclaimer-box li {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.disclaimer-box ul {
  list-style: disc;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* ─── Mono pill (config/code display) ────────────────────── */
.mono-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--teal);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius);
}

/* ─── Form ────────────────────────────────────────────────── */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-group label {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 0.93rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  color: var(--text-primary);
  padding: 0.7rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(38, 98, 234, 0.18);
}

.form-group textarea { resize: vertical; min-height: 130px; line-height: 1.55; }

.form-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: -0.25rem;
}

/* ─── CTA Strip ───────────────────────────────────────────── */
.cta-strip {
  background: linear-gradient(135deg, var(--bg-card), var(--bg-surface));
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
  text-align: center;
}

.cta-strip h2 { margin-bottom: 0.75rem; }
.cta-strip p  { font-size: 1.05rem; max-width: 520px; margin-inline: auto; margin-bottom: 2rem; }
.cta-strip-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; }

/* ─── Footer ──────────────────────────────────────────────── */
.site-footer {
  background: var(--bg-muted);
  border-top: 1px solid var(--border);
  padding-block: clamp(3rem, 6vw, 5rem) 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  max-width: 280px;
  line-height: 1.7;
}

.footer-col-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--text-primary); }

.footer-contact-item {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.footer-contact-item a { color: var(--accent-light); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.55;
}

.footer-disclaimer a { color: var(--text-muted); text-decoration: underline; text-underline-offset: 2px; }

/* ─── Page header (inner pages) ───────────────────────────── */
.page-header {
  padding-block: clamp(4rem, 7vw, 6.5rem);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.page-header-content { position: relative; z-index: 1; max-width: 720px; }
.page-header h1 { margin-bottom: 1rem; }
.page-header p  { font-size: 1.1rem; max-width: 600px; }

/* ─── Two-col content ─────────────────────────────────────── */
.content-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

@media (max-width: 768px) {
  .content-2col { grid-template-columns: 1fr; }
}

/* ─── Stat Row ────────────────────────────────────────────── */
.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding: 2rem 0;
  border-block: 1px solid var(--border);
  margin-block: 2rem;
}

.stat-item {}
.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.stat-label { font-size: 0.82rem; color: var(--text-muted); }

/* ─── Page Transitions / Utilities ───────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }

/* ─── Responsive tweaks ───────────────────────────────────── */
@media (max-width: 900px) {
  .nav-links,
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}

@media (max-width: 600px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-strip-actions { flex-direction: column; align-items: center; }
  .cta-strip-actions .btn { width: 100%; justify-content: center; }
}

/* ─── Print ───────────────────────────────────────────────── */
@media print {
  .site-nav, .site-footer, .nav-hamburger, .nav-mobile { display: none; }
  body { background: white; color: black; }
}