/* ─────────────────────────────────────────────
   TRACELL GROUP — World-Class Stylesheet v2
   Theme: Editorial Dark · Brand Orange #D96704
   ───────────────────────────────────────────── */

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

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-0: #0A0E16;
  --bg-1: #111722;
  --bg-2: #182030;
  --bg-3: #1E2738;

  --brand:       #D96704;
  --brand-light: #F08537;
  --brand-soft:  #E08537;
  --brand-dim:   #7E3F0E;
  --brand-deep:  #5A2C08;
  --brand-glow:  rgba(217,103,4,0.18);

  --white: #F4F0EA;
  --cream: #E8DFD0;
  --grey-1: #B8B2A8;
  --grey-2: #6E6860;
  --grey-3: #2E3345;
  --line:      rgba(217,103,4,0.18);
  --line-soft: rgba(244,240,234,0.08);

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'DM Sans', sans-serif;
  --max-w: 1280px;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  background: var(--bg-0);
  color: var(--white);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font: inherit; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.section-pad { padding: 120px 0; }
.section-pad-sm { padding: 80px 0; }

.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-left  { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal-right.visible { opacity: 1; transform: none; }

.label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-soft);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.label::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--brand);
}

.display-xl {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--white);
}
.display-lg {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.display-md {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 400;
  line-height: 1.2;
}

em.brand, em.gold { font-style: italic; color: var(--brand-light); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn-gold, .btn-brand {
  background: var(--brand);
  color: var(--white);
}
.btn-gold::before, .btn-brand::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--brand-light);
  transform: translateX(-100%);
  transition: transform 0.4s var(--ease);
}
.btn-gold:hover::before, .btn-brand:hover::before { transform: translateX(0); }
.btn-gold span, .btn-brand span { position: relative; z-index: 1; }

.btn-outline {
  border: 1px solid var(--brand-dim);
  color: var(--brand-light);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--brand);
  background: var(--brand-glow);
  color: var(--white);
}

.gold-line, .brand-line {
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, var(--brand), transparent);
  margin: 1.5rem 0;
}

/* NAVIGATION */
#nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 1.4rem 0; transition: all 0.4s var(--ease); }
#nav.scrolled { background: rgba(10,14,22,0.92); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); padding: 1rem 0; border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; gap: 2rem; }
.nav-logo { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.nav-logo-img { width: 36px; height: auto; display: block; transition: transform 0.3s var(--ease); }
.nav-logo:hover .nav-logo-img { transform: translateY(-2px); }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.nav-logo-text strong { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--white); }
.nav-logo-text small { font-size: 0.6rem; font-weight: 400; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand-soft); }

.nav-links { display: flex; align-items: center; gap: 0.25rem; list-style: none; }
.nav-links a { font-size: 0.75rem; font-weight: 400; letter-spacing: 0.08em; text-transform: uppercase; color: var(--grey-1); padding: 0.5rem 0.9rem; border-radius: 2px; transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.nav-dropdown { position: relative; }
.nav-dropdown > a::after { content: ' ▾'; font-size: 0.65rem; opacity: 0.7; }
.dropdown-menu {
  position: absolute; top: calc(100% + 0.75rem); left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--bg-1); border: 1px solid var(--line); border-radius: 4px;
  min-width: 270px; padding: 0.5rem 0;
  opacity: 0; pointer-events: none;
  transition: all 0.25s var(--ease);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.nav-dropdown:hover .dropdown-menu { opacity: 1; pointer-events: all; transform: translateX(-50%) translateY(0); }
.dropdown-menu a { display: block; padding: 0.7rem 1.25rem; font-size: 0.78rem; letter-spacing: 0.04em; color: var(--grey-1); border-left: 2px solid transparent; transition: all 0.2s; text-transform: none; }
.dropdown-menu a:hover { color: var(--brand-light); border-left-color: var(--brand); background: var(--brand-glow); padding-left: 1.5rem; }
.nav-cta { flex-shrink: 0; }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 1.5px; background: var(--white); transition: all 0.3s; }
.mobile-menu { display: none; position: fixed; inset: 0; background: var(--bg-0); z-index: 999; padding: 6rem 2rem 2rem; flex-direction: column; gap: 0.5rem; overflow-y: auto; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: var(--font-serif); font-size: 1.6rem; font-weight: 300; color: var(--grey-1); padding: 0.75rem 0; border-bottom: 1px solid var(--line); transition: color 0.2s; }
.mobile-menu a:hover { color: var(--brand-light); }
.mobile-close { position: absolute; top: 1.5rem; right: 1.5rem; font-size: 1.5rem; color: var(--grey-1); background: none; border: none; cursor: pointer; }

/* HERO */
#hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; padding: 9rem 0 6rem; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 70% 50% at 75% 45%, rgba(217,103,4,0.18) 0%, transparent 60%), radial-gradient(ellipse 60% 70% at 5% 90%, rgba(40,55,85,0.6) 0%, transparent 60%), linear-gradient(170deg, #0A0E16 0%, #131A2A 45%, #0A0E16 100%); z-index: -3; }
.hero-photo { position: absolute; inset: 0; background-image: linear-gradient(110deg, rgba(10,14,22,0.96) 25%, rgba(10,14,22,0.65) 60%, rgba(10,14,22,0.85) 100%), url('https://images.unsplash.com/photo-1568632234157-ce7aecd03d0d?auto=format&fit=crop&w=2000&q=80'); background-size: cover; background-position: center right; z-index: -2; mix-blend-mode: luminosity; opacity: 0.55; }
.hero-grid-overlay { position: absolute; inset: 0; background-image: linear-gradient(rgba(217,103,4,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(217,103,4,0.05) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 0%, transparent 70%); z-index: -1; }

.hero-accent-ring { position: absolute; right: -12%; top: 50%; transform: translateY(-50%); width: 720px; height: 720px; border-radius: 50%; border: 1px solid var(--line); pointer-events: none; z-index: -1; }
.hero-accent-ring::before { content: ''; position: absolute; inset: 70px; border-radius: 50%; border: 1px solid var(--line); }
.hero-accent-ring::after { content: ''; position: absolute; inset: 170px; border-radius: 50%; border: 1px solid rgba(217,103,4,0.12); background: radial-gradient(ellipse at center, rgba(217,103,4,0.06) 0%, transparent 70%); }

.hero-content { position: relative; z-index: 2; max-width: 820px; }
.hero-eyebrow { display: flex; align-items: center; gap: 1rem; margin-bottom: 2.5rem; opacity: 0; animation: fadeUp 0.9s var(--ease) 0.2s forwards; }
.hero-eyebrow-text { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brand-soft); }
.hero-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--brand); }
.hero-title { opacity: 0; animation: fadeUp 0.9s var(--ease) 0.4s forwards; margin-bottom: 2rem; }
.hero-sub { font-size: 1.1rem; font-weight: 300; color: var(--cream); max-width: 580px; line-height: 1.75; opacity: 0; animation: fadeUp 0.9s var(--ease) 0.6s forwards; margin-bottom: 3rem; }
.hero-actions { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.9s var(--ease) 0.8s forwards; }
.hero-stats { display: flex; align-items: center; gap: 3rem; margin-top: 5rem; padding-top: 3rem; border-top: 1px solid var(--line); opacity: 0; animation: fadeUp 0.9s var(--ease) 1s forwards; }
.hero-stat-num { font-family: var(--font-serif); font-size: 2.6rem; font-weight: 300; color: var(--brand-light); letter-spacing: -0.02em; line-height: 1; }
.hero-stat-label { font-size: 0.7rem; font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--grey-2); margin-top: 0.4rem; }
.hero-scroll { position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 0.5rem; opacity: 0; animation: fadeUp 1s var(--ease) 1.4s forwards; z-index: 2; }
.hero-scroll span { font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--grey-2); }
.hero-scroll-line { width: 1px; height: 48px; background: linear-gradient(to bottom, var(--brand-dim), transparent); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes scrollPulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }

/* PAGE HERO (inner) */
.page-hero { padding: 10rem 0 6rem; position: relative; overflow: hidden; background: linear-gradient(160deg, var(--bg-0), var(--bg-1)); isolation: isolate; }
.page-hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--brand-dim), transparent); }
.page-hero-label { margin-bottom: 1.5rem; }
.page-hero h1 { margin-bottom: 1.5rem; }
.page-hero p { font-size: 1.1rem; color: var(--cream); max-width: 600px; line-height: 1.75; }
.page-hero-photo { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.25; mix-blend-mode: luminosity; z-index: -1; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(10,14,22,0.95) 30%, rgba(10,14,22,0.7) 70%); z-index: 0; }
.page-hero .container { position: relative; z-index: 1; }

/* SECTION HEADERS */
.section-header { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 5rem; }
.section-header.center { align-items: center; text-align: center; }
.section-header p { color: var(--grey-1); max-width: 580px; font-size: 1rem; line-height: 1.8; }
.section-header.center p { margin: 0 auto; }

/* FEATURE BANNER */
.feature-banner { position: relative; height: 360px; overflow: hidden; isolation: isolate; display: flex; align-items: center; }
.feature-banner-photo { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: -2; transition: transform 8s ease-out; }
.feature-banner:hover .feature-banner-photo { transform: scale(1.06); }
.feature-banner-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,14,22,0.95) 0%, rgba(10,14,22,0.7) 50%, rgba(10,14,22,0.5) 100%); z-index: -1; }
.feature-banner-content { max-width: 720px; position: relative; z-index: 1; }
.feature-banner h2 { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 300; line-height: 1.1; color: var(--white); margin-top: 1rem; }

/* BUSINESS UNITS */
#business-units { background: var(--bg-1); position: relative; }
#business-units::before, #business-units::after { content: ''; position: absolute; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--brand-dim), transparent); }
#business-units::before { top: 0; }
#business-units::after { bottom: 0; }
.units-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.unit-card { background: var(--bg-1); padding: 2.8rem 2.5rem; display: flex; flex-direction: column; gap: 1.25rem; position: relative; overflow: hidden; transition: background 0.3s var(--ease); }
.unit-card::before { content: ''; position: absolute; bottom: 0; left: 0; height: 2px; width: 0; background: var(--brand); transition: width 0.5s var(--ease); }
.unit-card:hover::before { width: 100%; }
.unit-card:hover { background: var(--bg-2); }
.unit-num { font-family: var(--font-serif); font-size: 0.85rem; font-weight: 400; color: var(--brand-dim); letter-spacing: 0.12em; }
.unit-icon { width: 46px; height: 46px; display: flex; align-items: center; justify-content: center; background: var(--brand-glow); border: 1px solid var(--brand-dim); border-radius: 4px; transition: all 0.3s var(--ease); }
.unit-card:hover .unit-icon { background: var(--brand); border-color: var(--brand); }
.unit-card:hover .unit-icon svg path { stroke: var(--white); }
.unit-title { font-family: var(--font-serif); font-size: 1.32rem; font-weight: 500; color: var(--white); line-height: 1.3; }
.unit-desc { font-size: 0.88rem; color: var(--grey-1); line-height: 1.7; flex: 1; }
.unit-link { display: flex; align-items: center; gap: 0.5rem; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brand-light); margin-top: 0.5rem; transition: gap 0.3s var(--ease); }
.unit-link:hover { gap: 0.85rem; }

/* GROUP PROFILE */
#group-profile { background: var(--bg-0); position: relative; }
.profile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7rem; align-items: center; }
.profile-visual { position: relative; height: 560px; }
.profile-visual-card { position: absolute; background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px; padding: 2.5rem; }
.profile-visual-card.main { inset: 0; display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(160deg, var(--bg-2), var(--bg-1)); overflow: hidden; }
.profile-visual-card.main::before { content: ''; position: absolute; top: -40px; right: -40px; width: 240px; height: 240px; border-radius: 50%; background: radial-gradient(circle, rgba(217,103,4,0.16), transparent 70%); }
.profile-visual-card.main::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(180deg, rgba(24,32,48,0.7) 0%, rgba(24,32,48,0.95) 100%), url('https://images.unsplash.com/photo-1547471080-7cc2caa01a7e?auto=format&fit=crop&w=1200&q=80'); background-size: cover; background-position: center; opacity: 0.35; mix-blend-mode: luminosity; }
.profile-arch-diagram { width: 100%; height: 100%; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 2rem; z-index: 2; }
.arch-center { display: flex; flex-direction: column; align-items: center; justify-content: center; width: 140px; height: 140px; background: linear-gradient(135deg, var(--brand-dim), var(--brand)); clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%); text-align: center; flex-shrink: 0; position: relative; z-index: 2; box-shadow: 0 10px 40px rgba(217,103,4,0.4); }
.arch-center img { width: 56px; height: auto; filter: brightness(0) invert(1); margin-bottom: 4px; }
.arch-center-label { font-family: var(--font-serif); font-size: 0.62rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--white); line-height: 1.2; }
.arch-spokes { position: absolute; inset: 2rem; }
.arch-node { position: absolute; background: rgba(30,39,56,0.9); border: 1px solid var(--brand-dim); border-radius: 3px; padding: 0.5rem 0.8rem; font-size: 0.65rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brand-light); white-space: nowrap; backdrop-filter: blur(8px); transition: all 0.3s var(--ease); }
.arch-node:hover { background: var(--brand); color: var(--white); transform: scale(1.05); }
.arch-node:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.arch-node:nth-child(2) { top: 20%; right: 0; }
.arch-node:nth-child(3) { bottom: 20%; right: 0; }
.arch-node:nth-child(4) { bottom: 0; left: 50%; transform: translateX(-50%); }
.arch-node:nth-child(5) { bottom: 20%; left: 0; }
.arch-node:nth-child(6) { top: 20%; left: 0; }
.profile-content { display: flex; flex-direction: column; gap: 2rem; }
.vvm-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-top: 1rem; }
.vvm-item { padding: 1.5rem 1.75rem; background: var(--bg-1); border: 1px solid var(--line); border-left: 3px solid var(--brand-dim); border-radius: 2px; transition: border-left-color 0.3s, background 0.3s; }
.vvm-item:hover { border-left-color: var(--brand); background: var(--bg-2); }
.vvm-num { font-family: var(--font-serif); font-size: 0.72rem; color: var(--brand-light); letter-spacing: 0.16em; margin-bottom: 0.5rem; }
.vvm-title { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 500; color: var(--white); margin-bottom: 0.5rem; }
.vvm-text { font-size: 0.88rem; color: var(--grey-1); line-height: 1.7; }

/* SECTORS GRID (photo tiles) */
#sectors { background: var(--bg-0); position: relative; }
.sectors-grid-photos { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 240px 240px; gap: 1rem; }
.sector-tile { position: relative; overflow: hidden; border-radius: 4px; border: 1px solid var(--line); isolation: isolate; cursor: default; }
.sector-tile:nth-child(1) { grid-row: span 2; }
.sector-tile-photo { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 1.2s ease-out, filter 0.4s; filter: brightness(0.5) saturate(0.85); z-index: -2; background-color: var(--bg-2); }
.sector-tile:hover .sector-tile-photo { transform: scale(1.08); filter: brightness(0.7) saturate(1); }
.sector-tile-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, rgba(10,14,22,0.95) 100%); z-index: -1; }
.sector-tile-content { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 1.75rem; }
.sector-tile-label { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brand-light); margin-bottom: 0.4rem; }
.sector-tile-title { font-family: var(--font-serif); font-size: 1.4rem; font-weight: 500; color: var(--white); line-height: 1.2; }
.sector-tile:nth-child(1) .sector-tile-title { font-size: 2rem; }

/* VALUES */
#values { background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%); position: relative; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.value-card { padding: 2.25rem 2rem; background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px; position: relative; transition: all 0.35s var(--ease); overflow: hidden; }
.value-card::after { content: ''; position: absolute; top: 0; left: 0; width: 3px; height: 0; background: var(--brand); transition: height 0.4s var(--ease); }
.value-card:hover::after { height: 100%; }
.value-card:hover { background: var(--bg-3); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.value-icon { width: 40px; height: 40px; margin-bottom: 1.25rem; color: var(--brand); }
.value-title { font-family: var(--font-serif); font-size: 1.08rem; font-weight: 500; color: var(--white); margin-bottom: 0.6rem; }
.value-text { font-size: 0.83rem; color: var(--grey-1); line-height: 1.7; }

/* LEADERSHIP */
#leadership { background: var(--bg-0); }
.leadership-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 6rem; align-items: start; }
.leadership-left { position: sticky; top: 8rem; }
.leadership-right { display: flex; flex-direction: column; gap: 1px; background: var(--line); }
.tier-item { background: var(--bg-1); padding: 2.5rem; display: grid; grid-template-columns: 80px 1fr; gap: 2rem; align-items: start; transition: background 0.3s; }
.tier-item:hover { background: var(--bg-2); }
.tier-num { font-family: var(--font-serif); font-size: 3rem; font-weight: 300; color: var(--brand-dim); line-height: 1; padding-top: 0.25rem; }
.tier-title { font-family: var(--font-serif); font-size: 1.3rem; font-weight: 500; color: var(--white); margin-bottom: 0.6rem; }
.tier-text { font-size: 0.88rem; color: var(--grey-1); line-height: 1.7; }
.gov-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.5rem; }
.gov-card { padding: 1.5rem; background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px; }
.gov-card-title { font-family: var(--font-serif); font-size: 1rem; font-weight: 500; color: var(--brand-light); margin-bottom: 0.5rem; }
.gov-card-text { font-size: 0.82rem; color: var(--grey-1); line-height: 1.65; }

/* COVERAGE */
#coverage { background: var(--bg-1); position: relative; }
#coverage::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--brand-dim), transparent); }
.coverage-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 5rem; align-items: center; }
.africa-map-wrap { position: relative; padding: 2rem; background: linear-gradient(160deg, rgba(24,32,48,0.6), rgba(17,23,34,0.4)); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.africa-map-wrap::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 70% 55%, rgba(217,103,4,0.10) 0%, transparent 50%); pointer-events: none; }
.africa-map-svg { width: 100%; height: auto; display: block; position: relative; z-index: 1; }
.coverage-content { display: flex; flex-direction: column; gap: 2rem; }
.coverage-points { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 1rem; }
.coverage-point { display: flex; gap: 1.25rem; align-items: flex-start; }
.coverage-point-icon { width: 42px; height: 42px; background: var(--bg-3); border: 1px solid var(--line); border-radius: 4px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.coverage-point-icon svg path,
.coverage-point-icon svg circle { stroke: var(--brand-light); }
.coverage-point-title { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 500; color: var(--white); margin-bottom: 0.35rem; }
.coverage-point-text { font-size: 0.85rem; color: var(--grey-1); line-height: 1.65; }
.sectors-grid { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.75rem; }
.sector-tag { font-size: 0.66rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brand-light); background: var(--brand-glow); border: 1px solid var(--brand-dim); padding: 0.35rem 0.85rem; border-radius: 100px; }

/* CONTACT */
#contact { background: var(--bg-0); position: relative; }
#contact::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--brand-dim), transparent); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 7rem; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 2.5rem; position: sticky; top: 8rem; }
.contact-details { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-detail { display: flex; align-items: flex-start; gap: 1rem; }
.contact-detail-icon { width: 40px; height: 40px; background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-detail-label { font-size: 0.65rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand-soft); margin-bottom: 0.3rem; }
.contact-detail-value { font-size: 0.94rem; color: var(--cream); }
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-label { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--grey-2); }
.form-control { background: var(--bg-2); border: 1px solid var(--grey-3); border-radius: 2px; padding: 0.85rem 1rem; font-family: var(--font-sans); font-size: 0.9rem; font-weight: 300; color: var(--white); outline: none; transition: border-color 0.25s, background 0.25s; -webkit-appearance: none; }
.form-control::placeholder { color: var(--grey-2); }
.form-control:focus { border-color: var(--brand); background: var(--bg-3); box-shadow: 0 0 0 3px var(--brand-glow); }
.form-control option { background: var(--bg-1); }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-submit { margin-top: 0.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.form-note { font-size: 0.78rem; color: var(--grey-2); }
.form-success { display: none; padding: 1.25rem 1.5rem; background: rgba(217,103,4,0.10); border: 1px solid var(--brand-dim); border-radius: 4px; font-size: 0.88rem; color: var(--brand-light); }

/* FOOTER */
footer { background: var(--bg-1); border-top: 1px solid var(--line); padding: 5rem 0 2rem; position: relative; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 4rem; padding-bottom: 4rem; border-bottom: 1px solid var(--line); }
.footer-brand p { font-size: 0.88rem; color: var(--grey-2); line-height: 1.75; margin-top: 1rem; max-width: 300px; }
.footer-col-title { font-family: var(--font-sans); font-size: 0.65rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brand-soft); margin-bottom: 1.25rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.85rem; color: var(--grey-2); transition: color 0.2s; }
.footer-links a:hover { color: var(--brand-light); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 2rem; gap: 1rem; flex-wrap: wrap; }
.footer-copy { font-size: 0.78rem; color: var(--grey-2); }

/* INNER PAGES */
.inner-intro { background: var(--bg-0); padding: 80px 0; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service-item { background: var(--bg-1); padding: 2rem; transition: background 0.25s; }
.service-item:hover { background: var(--bg-2); }
.service-item-title { font-family: var(--font-serif); font-size: 1.08rem; font-weight: 500; color: var(--white); margin-bottom: 0.5rem; }
.service-item-text { font-size: 0.85rem; color: var(--grey-1); line-height: 1.7; }

.inner-nav-strip { background: var(--bg-1); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 0 2rem; overflow-x: auto; }
.inner-nav-strip ul { max-width: var(--max-w); margin: 0 auto; display: flex; list-style: none; gap: 0; }
.inner-nav-strip a { display: block; font-size: 0.72rem; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; color: var(--grey-2); padding: 1.1rem 1.25rem; border-bottom: 2px solid transparent; white-space: nowrap; transition: all 0.2s; }
.inner-nav-strip a:hover,
.inner-nav-strip a.active { color: var(--brand-light); border-bottom-color: var(--brand); }

/* RESPONSIVE */
@media (max-width: 1100px) {
  .units-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .sectors-grid-photos { grid-template-columns: 1fr 1fr; }
  .sectors-grid-photos .sector-tile:nth-child(1) { grid-column: span 2; grid-row: auto; height: 280px; }
}
@media (max-width: 880px) {
  .profile-grid, .coverage-grid, .contact-grid, .leadership-grid, .two-col { grid-template-columns: 1fr; gap: 3rem; }
  .profile-visual { height: 320px; }
  .leadership-left, .contact-info { position: static; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 2rem; flex-wrap: wrap; }
  .feature-banner { height: 280px; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .units-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .gov-cards { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .section-pad { padding: 80px 0; }
  .display-xl { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  .sectors-grid-photos { grid-template-columns: 1fr; grid-template-rows: auto; }
  .sectors-grid-photos .sector-tile { height: 240px; grid-column: auto; }
  .sectors-grid-photos .sector-tile:nth-child(1) { grid-column: auto; height: 280px; }
}

.text-brand, .text-gold { color: var(--brand-light); }
.text-muted { color: var(--grey-1); }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

/* ════════════════════════════════════════
   CLIENTS / SELECTED ENGAGEMENTS
════════════════════════════════════════ */
#clients {
  background: var(--bg-1);
  position: relative;
}
#clients::before, #clients::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-dim), transparent);
}
#clients::before { top: 0; }
#clients::after { bottom: 0; }

.clients-group { margin-bottom: 4rem; }
.clients-group:last-child { margin-bottom: 0; }

.clients-group-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 1rem;
}
.clients-group-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: -0.01em;
}
.clients-group-meta {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-soft);
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}
.client-card {
  background: var(--bg-1);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.85rem;
  transition: all 0.3s var(--ease);
  position: relative;
  min-height: 200px;
  justify-content: center;
}
.client-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.client-card:hover { background: var(--bg-2); }
.client-card:hover::before { transform: scaleX(1); }

.client-mark {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(217,103,4,0.08), rgba(217,103,4,0.02));
  border: 1px solid var(--brand-dim);
  border-radius: 50%;
  transition: all 0.3s var(--ease);
  flex-shrink: 0;
}
.client-card:hover .client-mark {
  border-color: var(--brand);
  background: linear-gradient(135deg, rgba(217,103,4,0.18), rgba(217,103,4,0.06));
  transform: scale(1.08);
}
.client-mark svg { width: 28px; height: 28px; }

.client-name {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1.25;
  letter-spacing: -0.005em;
}
.client-meta {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--grey-2);
  line-height: 1.5;
}

@media (max-width: 1100px) {
  .clients-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .clients-grid { grid-template-columns: 1fr; }
}

/* ════════════════════════════════════════
   INNER PAGE — HERO IMAGE OVERLAY
════════════════════════════════════════ */
.page-hero.with-photo .page-hero-photo {
  background-size: cover;
  background-position: center;
  opacity: 0.30;
}

/* ════════════════════════════════════════
   INNER PAGE — INFOGRAPHIC FLOW
════════════════════════════════════════ */
.process-flow {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
}
.process-flow::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(217,103,4,0.10), transparent 50%);
  pointer-events: none;
}
.process-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  z-index: 1;
}
.process-step {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 0 1.5rem;
  position: relative;
}
.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -10px;
  top: 24px;
  width: 20px;
  height: 1px;
  background: var(--brand-dim);
}
.process-step:not(:last-child)::before {
  content: '→';
  position: absolute;
  right: -8px;
  top: 17px;
  color: var(--brand);
  font-size: 0.85rem;
}
.process-step-num {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--brand-dim), var(--brand));
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  box-shadow: 0 6px 20px rgba(217,103,4,0.3);
}
.process-step-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
}
.process-step-text {
  font-size: 0.84rem;
  color: var(--grey-1);
  line-height: 1.7;
}

@media (max-width: 880px) {
  .process-flow-grid { grid-template-columns: 1fr 1fr; gap: 2rem 0; }
  .process-step:nth-child(2)::after,
  .process-step:nth-child(2)::before { display: none; }
}
@media (max-width: 540px) {
  .process-flow-grid { grid-template-columns: 1fr; }
  .process-step::after, .process-step::before { display: none; }
}

/* ════════════════════════════════════════
   INNER PAGE — STAT STRIP
════════════════════════════════════════ */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}
.stat-strip-item {
  background: var(--bg-1);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: background 0.25s;
}
.stat-strip-item:hover { background: var(--bg-2); }
.stat-strip-num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 300;
  color: var(--brand-light);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-strip-label {
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-2);
  margin-top: 0.75rem;
}

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

/* ════════════════════════════════════════
   INNER PAGE — UNIT VISUAL TILE
════════════════════════════════════════ */
.unit-hero-photo-section {
  padding: 0;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
}
.unit-hero-photo {
  height: 420px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.unit-hero-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,14,22,0.4) 0%, rgba(10,14,22,0.95) 100%);
}

@media (max-width: 768px) {
  .unit-hero-photo { height: 260px; }
}