/* =========================================================
   OgunDesigns LLC — Identity Security & Compliance Engineering
   Theme: Navy + Gold | Dark, executive, consulting-grade
   ========================================================= */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }

/* ---------- Design Tokens ---------- */
:root {
  /* Color palette */
  --navy-deepest: #050b17;
  --navy-deep:    #0a1628;
  --navy-panel:   #0e1d35;
  --navy-mid:     #122745;
  --navy-light:   #1c3863;
  --navy-border:  #1f3a63;
  --navy-soft:    #243f68;

  --gold:         #d4af37;
  --gold-bright:  #f0c849;
  --gold-deep:    #b8941f;
  --gold-glow:    rgba(212, 175, 55, 0.18);

  --white:        #ffffff;
  --offwhite:     #e8eef5;
  --text:         #cfd8e6;
  --muted:        #8e9bb2;
  --dim:          #5e6c84;

  --success:      #4ade80;
  --warn:         #fbbf24;
  --danger:       #ef4444;

  --bg: var(--navy-deepest);

  /* Typography */
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Spacing */
  --container: 1200px;
  --container-wide: 1320px;

  /* Radii */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 24px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,.45);
  --shadow-lg: 0 24px 60px rgba(0,0,0,.55);
  --shadow-gold: 0 8px 32px rgba(212,175,55,.15);

  /* Motion */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --t-fast: 160ms;
  --t-med: 280ms;
  --t-slow: 480ms;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--white);
}
h1 { font-size: clamp(2.25rem, 4.6vw, 3.75rem); font-weight: 700; }
h2 { font-size: clamp(1.85rem, 3.2vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--text); }
.lead { font-size: 1.18rem; line-height: 1.65; color: var(--offwhite); max-width: 64ch; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  padding: 6px 12px;
  background: var(--gold-glow);
  border: 1px solid rgba(212,175,55,.25);
  border-radius: 999px;
  margin-bottom: 1.25rem;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 999px;
  box-shadow: 0 0 8px var(--gold);
}

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container-wide { max-width: var(--container-wide); }

section { position: relative; }
.section-pad   { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }
@media (max-width: 768px) {
  .section-pad   { padding: 64px 0; }
  .section-pad-sm { padding: 48px 0; }
}

.section-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.section-head .lead { margin: 16px auto 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: var(--r-md);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform var(--t-fast) var(--ease),
              background var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease),
              color var(--t-med) var(--ease);
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; transition: transform var(--t-fast) var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
  color: var(--navy-deepest);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(212,175,55,.35);
}
.btn-secondary {
  background: transparent;
  color: var(--offwhite);
  border: 1px solid var(--navy-soft);
}
.btn-secondary:hover {
  background: var(--navy-mid);
  border-color: var(--gold);
  color: var(--gold-bright);
}
.btn-ghost {
  color: var(--gold-bright);
  padding: 10px 0;
  border-bottom: 1px solid transparent;
}
.btn-ghost:hover { border-color: var(--gold); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 11, 23, 0.85);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid rgba(31, 58, 99, 0.4);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: -0.01em;
  color: var(--white);
}
.brand-mark {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: var(--navy-deep);
  border: 1px solid var(--navy-border);
  border-radius: var(--r-sm);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,.35);
}
.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.brand-mark span { display: block; transform: translateY(-1px); }
.brand-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 2px;
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
  padding: 6px 0;
  transition: color var(--t-fast) var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--gold-bright); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}

.nav-cta { display: flex; align-items: center; gap: 14px; }

.menu-toggle {
  display: none;
  width: 42px; height: 42px;
  border-radius: var(--r-sm);
  border: 1px solid var(--navy-border);
  align-items: center;
  justify-content: center;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--offwhite);
  position: relative;
}
.menu-toggle span::before, .menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--offwhite);
  transition: transform var(--t-fast) var(--ease);
}
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after  { top: 6px; }

@media (max-width: 980px) {
  .nav-links {
    position: fixed;
    inset: 76px 0 auto 0;
    flex-direction: column;
    gap: 0;
    background: var(--navy-deep);
    border-bottom: 1px solid var(--navy-border);
    padding: 8px 24px 24px;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--t-med) var(--ease), opacity var(--t-med) var(--ease);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid var(--navy-border);
  }
  .nav-cta .btn-secondary { display: none; }
  .menu-toggle { display: inline-flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 800px 500px at 80% 0%, rgba(212,175,55,.08), transparent 60%),
    radial-gradient(ellipse 700px 600px at 0% 30%, rgba(28,56,99,.55), transparent 60%);
  z-index: -1;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,175,55,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, #000 30%, transparent 80%);
  z-index: -1;
  opacity: 0.6;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 980px) {
  .hero { padding: 80px 0 64px; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
}
.hero h1 { margin-bottom: 24px; }
.hero h1 .accent {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .lead { margin-bottom: 32px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--navy-border);
}
.pillar h4 {
  font-size: 0.9rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 8px;
}
.pillar p { font-size: 0.92rem; color: var(--muted); }

/* Hero visual — terminal/dashboard mock */
.hero-visual {
  position: relative;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--navy-panel), var(--navy-deep));
  border: 1px solid var(--navy-border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.hero-visual::before {
  content: "";
  position: absolute;
  top: -1px; left: -1px; right: -1px;
  height: 40px;
  background: linear-gradient(180deg, var(--navy-mid), var(--navy-panel));
  border-bottom: 1px solid var(--navy-border);
}
.hero-visual-header {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 16px;
  z-index: 1;
}
.hero-visual-header .dot { width: 11px; height: 11px; border-radius: 50%; }
.hero-visual-header .dot:nth-child(1) { background: #ef4444; }
.hero-visual-header .dot:nth-child(2) { background: #fbbf24; }
.hero-visual-header .dot:nth-child(3) { background: #4ade80; }
.hero-visual-header .title {
  margin-left: 12px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}
.dash-body { padding: 24px; }
.dash-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}
.kpi {
  background: rgba(18,39,69,.5);
  border: 1px solid var(--navy-border);
  border-radius: var(--r-md);
  padding: 14px;
}
.kpi .label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}
.kpi .value {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--white);
}
.kpi .delta {
  display: inline-block;
  margin-top: 4px;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--success);
}
.kpi .delta.warn { color: var(--warn); }
.kpi .delta.danger { color: var(--danger); }

.spark {
  height: 86px;
  margin-top: 10px;
  position: relative;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 14px, rgba(31,58,99,.4) 14px, rgba(31,58,99,.4) 15px);
  border-radius: var(--r-sm);
}
.spark svg { position: absolute; inset: 0; width: 100%; height: 100%; }

.dash-bar-row { display: flex; align-items: end; gap: 6px; margin-top: 14px; height: 70px; }
.dash-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--gold-bright), var(--gold-deep));
  border-radius: 3px 3px 0 0;
  opacity: 0.85;
}
.dash-bar.alt { background: linear-gradient(180deg, var(--navy-soft), var(--navy-light)); opacity: .7; }

/* ---------- Trust strip ---------- */
.trust {
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
  background: rgba(10, 22, 40, 0.6);
  padding: 32px 0;
}
.trust-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
}
.trust-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.trust-stack {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 28px;
}
.tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--offwhite);
  padding: 8px 14px;
  border: 1px solid var(--navy-border);
  border-radius: var(--r-sm);
  background: var(--navy-deep);
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.tech-chip:hover { border-color: var(--gold); color: var(--gold-bright); }
.tech-chip svg { width: 14px; height: 14px; color: var(--gold); }

/* ---------- Cards ---------- */
.card {
  position: relative;
  background: linear-gradient(180deg, rgba(14,29,53,.85), rgba(10,22,40,.7));
  border: 1px solid var(--navy-border);
  border-radius: var(--r-lg);
  padding: 32px;
  transition: transform var(--t-med) var(--ease),
              border-color var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(212,175,55,.45);
  box-shadow: var(--shadow-md);
}
.card .icon {
  width: 52px; height: 52px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--navy-mid), var(--navy-light));
  border: 1px solid var(--navy-soft);
  border-radius: var(--r-md);
  color: var(--gold-bright);
  margin-bottom: 20px;
  transition: all var(--t-med) var(--ease);
}
.card:hover .icon {
  background: linear-gradient(135deg, var(--gold-deep), var(--gold-bright));
  color: var(--navy-deepest);
  border-color: var(--gold);
}
.card .icon svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: 12px; }
.card p { color: var(--text); font-size: 0.96rem; }
.card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--gold-bright);
  font-weight: 600;
  font-size: 0.9rem;
}
.card .card-link svg { width: 14px; height: 14px; transition: transform var(--t-fast) var(--ease); }
.card:hover .card-link svg { transform: translateX(4px); }

.card.featured {
  background: linear-gradient(180deg, rgba(28,56,99,.65), rgba(14,29,53,.85));
  border-color: rgba(212,175,55,.4);
}
.card.featured::before {
  content: "AI-Powered";
  position: absolute;
  top: -12px; right: 24px;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  color: var(--navy-deepest);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(212,175,55,.3);
}

/* ---------- Grids ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-3, .grid-2, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Differentiator section ---------- */
.diff {
  background:
    linear-gradient(180deg, transparent 0%, rgba(10,22,40,.4) 50%, transparent 100%);
}
.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 980px) { .diff-grid { grid-template-columns: 1fr; gap: 40px; } }

.diff-list { display: grid; gap: 18px; margin-top: 32px; }
.diff-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px;
  background: rgba(14,29,53,.5);
  border: 1px solid var(--navy-border);
  border-radius: var(--r-md);
  transition: border-color var(--t-fast) var(--ease);
}
.diff-item:hover { border-color: rgba(212,175,55,.4); }
.diff-item .num {
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  background: rgba(212,175,55,.12);
  color: var(--gold-bright);
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
}
.diff-item h4 { margin-bottom: 6px; color: var(--white); }
.diff-item p { font-size: 0.92rem; color: var(--muted); margin: 0; }

/* Build artifact preview (Splunk dashboard mock) */
.artifact-preview {
  background: linear-gradient(180deg, var(--navy-panel), var(--navy-deepest));
  border: 1px solid var(--navy-border);
  border-radius: var(--r-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
}
.artifact-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--navy-border);
  margin-bottom: 20px;
  padding-bottom: 0;
}
.artifact-tabs button {
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.artifact-tabs button.active {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}
.artifact-tabs button:hover { color: var(--offwhite); }

.artifact-panel { display: none; }
.artifact-panel.active { display: block; }

.metric-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}
.metric {
  background: rgba(28,56,99,.3);
  padding: 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--navy-border);
}
.metric .label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.metric .value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-top: 4px;
}
.metric .value.gold { color: var(--gold-bright); }
.metric .value.green { color: var(--success); }
.metric .value.amber { color: var(--warn); }

.fake-table {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  border-collapse: collapse;
  margin-top: 12px;
}
.fake-table th, .fake-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(31,58,99,.5);
}
.fake-table th {
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}
.fake-table td { color: var(--offwhite); }
.fake-table .pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
}
.fake-table .pill.green { background: rgba(74,222,128,.12); color: var(--success); }
.fake-table .pill.amber { background: rgba(251,191,36,.12); color: var(--warn); }
.fake-table .pill.red   { background: rgba(239,68,68,.12); color: var(--danger); }

/* ---------- Stats Strip ---------- */
.stats {
  background: linear-gradient(180deg, var(--navy-deep), var(--navy-deepest));
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
}
.stat {
  text-align: center;
  padding: 24px;
  border-right: 1px solid var(--navy-border);
}
.stat:last-child { border-right: none; }
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  line-height: 1.1;
}
.stat .label {
  display: block;
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}
@media (max-width: 768px) {
  .stat { border-right: none; border-bottom: 1px solid var(--navy-border); padding: 18px; }
  .stat:last-child { border-bottom: none; }
}

/* ---------- Case study card ---------- */
.case {
  display: grid;
  grid-template-columns: 1fr;
  background: linear-gradient(180deg, rgba(14,29,53,.85), rgba(10,22,40,.7));
  border: 1px solid var(--navy-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.case:hover { border-color: rgba(212,175,55,.4); transform: translateY(-4px); }
.case-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding: 4px 10px;
  background: rgba(212,175,55,.1);
  border-radius: 4px;
  margin-bottom: 14px;
}
.case-body { padding: 32px; }
.case h3 { margin-bottom: 14px; }
.case-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--navy-border);
}
.case-metric .num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--gold-bright);
}
.case-metric .label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 4px;
}

/* ---------- CTA section ---------- */
.cta {
  position: relative;
  isolation: isolate;
  text-align: center;
  padding: 80px 0;
  background: linear-gradient(135deg, var(--navy-mid), var(--navy-deep));
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(212,175,55,.08), transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(28,56,99,.6), transparent 60%);
  z-index: -1;
}
.cta h2 { margin-bottom: 16px; }
.cta .lead { margin: 0 auto 32px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Page header (inner pages) ---------- */
.page-header {
  position: relative;
  padding: 96px 0 64px;
  background: linear-gradient(180deg, var(--navy-deep), var(--navy-deepest));
  border-bottom: 1px solid var(--navy-border);
  isolation: isolate;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 300px at 70% 30%, rgba(212,175,55,.08), transparent 60%);
  z-index: -1;
}
.page-header h1 { max-width: 28ch; }
.page-header p { margin-top: 18px; font-size: 1.1rem; max-width: 60ch; color: var(--offwhite); }
.crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--muted);
  margin-bottom: 24px;
}
.crumbs a:hover { color: var(--gold-bright); }
.crumbs .sep { color: var(--dim); }

/* ---------- Service detail blocks ---------- */
.service-block {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid var(--navy-border);
}
.service-block:last-child { border-bottom: none; }
.service-block:nth-child(even) .service-block-art { order: -1; }
@media (max-width: 980px) {
  .service-block { grid-template-columns: 1fr; gap: 32px; padding: 48px 0; }
  .service-block:nth-child(even) .service-block-art { order: 0; }
}
.service-block .icon-lg {
  width: 64px; height: 64px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--gold-deep), var(--gold-bright));
  color: var(--navy-deepest);
  border-radius: var(--r-md);
  margin-bottom: 22px;
}
.service-block .icon-lg svg { width: 30px; height: 30px; }
.service-block h2 { margin-bottom: 16px; }
.service-block .lead { margin-bottom: 22px; }
.deliverables {
  display: grid;
  gap: 12px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--navy-border);
}
.deliverables h4 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 4px;
}
.deliverables ul { display: grid; gap: 8px; }
.deliverables li {
  display: flex;
  align-items: start;
  gap: 10px;
  color: var(--text);
  font-size: 0.95rem;
}
.deliverables li::before {
  content: "";
  flex-shrink: 0;
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  margin-top: 9px;
}

.service-block-art {
  background: var(--navy-panel);
  border: 1px solid var(--navy-border);
  border-radius: var(--r-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
}

/* ---------- About / values ---------- */
.value-card {
  padding: 28px;
  background: rgba(14,29,53,.5);
  border: 1px solid var(--navy-border);
  border-radius: var(--r-md);
}
.value-card .num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 8px;
}
.value-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.value-card p { color: var(--muted); font-size: 0.94rem; margin: 0; }

/* ---------- Form ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.field input, .field select, .field textarea {
  font-family: inherit;
  font-size: 0.98rem;
  padding: 14px 16px;
  background: var(--navy-deep);
  border: 1px solid var(--navy-border);
  color: var(--white);
  border-radius: var(--r-sm);
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--navy-panel);
  box-shadow: 0 0 0 3px rgba(212,175,55,.12);
}
.field textarea { min-height: 140px; resize: vertical; }
.field select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='%23d4af37'><path d='M6 8L0 0h12z'/></svg>"); background-repeat: no-repeat; background-position: right 16px center; background-size: 10px; padding-right: 40px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deepest);
  border-top: 1px solid var(--navy-border);
  padding: 64px 0 32px;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 980px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }
.footer-brand p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 36ch;
}
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-col ul { display: grid; gap: 10px; }
.footer-col a {
  color: var(--text);
  transition: color var(--t-fast) var(--ease);
}
.footer-col a:hover { color: var(--gold-bright); }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--navy-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--dim);
  font-size: 0.82rem;
}
.footer-bottom .badges {
  display: flex;
  gap: 12px;
  align-items: center;
}
.footer-bottom .badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 4px 10px;
  border: 1px solid var(--navy-border);
  border-radius: 4px;
  color: var(--muted);
}

/* ---------- Utility / animations ---------- */
/* Default: visible. Animation is a progressive enhancement applied
   only to elements JS marks as below-the-fold via .scroll-fade. */
.fade-in {
  opacity: 1;
  transform: none;
}
.fade-in.scroll-fade {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease);
}
.fade-in.scroll-fade.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212,175,55,.4); }
  50%      { box-shadow: 0 0 0 12px rgba(212,175,55,0); }
}

/* ---------- Specific page helpers ---------- */
.intro-block {
  max-width: 70ch;
  margin: 0 auto 56px;
  text-align: center;
}
.intro-block .lead { margin: 18px auto 0; }

.case-list { display: grid; gap: 28px; }
.case-list .case { grid-template-columns: 1fr; }
@media (min-width: 880px) {
  .case-list .case-wide { grid-template-columns: 1.3fr 1fr; }
  .case-list .case-wide .case-side {
    background: linear-gradient(135deg, var(--navy-mid), var(--navy-panel));
    padding: 32px;
    border-left: 1px solid var(--navy-border);
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

/* ---------- Selection ---------- */
::selection { background: var(--gold); color: var(--navy-deepest); }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .fade-in, .fade-in.scroll-fade { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}