/* ============================================================
   THUNDERBIRDS HOLDING — STYLES
   ============================================================ */

:root {
  --navy-950: #050d1a;
  --navy-900: #091524;
  --navy-800: #0d1f3c;
  --navy-700: #102848;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-900: #0f172a;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --nav-h: 72px;
  --max-w: 1280px;
  --pad: 96px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-pill: 9999px;
  --t: 0.25s ease;
  --t-fast: 0.15s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--gray-900); overflow-x: hidden; }
img, video { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---- SCROLL PROGRESS ---- */
#scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px;
  background: var(--blue-500); z-index: 9999; width: 0;
  transition: width 0.1s linear; pointer-events: none;
}

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

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 1000;
  display: flex; align-items: center; padding: 0 2.5rem;
  transition: background var(--t), box-shadow var(--t), backdrop-filter var(--t);
}
.navbar.is-hero { background: transparent; }
.navbar.is-scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.07), 0 4px 20px rgba(0,0,0,0.05);
}
.navbar.is-light { background: var(--white); box-shadow: 0 1px 0 rgba(0,0,0,0.07); }

.navbar-inner {
  max-width: var(--max-w); width: 100%; margin: 0 auto;
  display: flex; align-items: center; gap: 2rem;
}

/* Logo */
.navbar-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.navbar-logo .logo-icon { width: 38px; height: 38px; }
.navbar-logo .logo-name {
  font-size: 14px; font-weight: 800; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--white); line-height: 1.2;
}
.navbar.is-scrolled .logo-name,
.navbar.is-light .logo-name { color: var(--navy-900); }

/* Nav links */
.navbar-nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: 4px;
  padding: 8px 14px; font-size: 14.5px; font-weight: 500;
  color: rgba(255,255,255,0.85); border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast); white-space: nowrap;
}
.nav-link:hover { color: var(--white); background: rgba(255,255,255,0.1); }
.navbar.is-scrolled .nav-link,
.navbar.is-light .nav-link { color: var(--gray-600); }
.navbar.is-scrolled .nav-link:hover,
.navbar.is-light .nav-link:hover { color: var(--blue-600); background: rgba(37,99,235,0.06); }
.nav-chevron { width: 14px; height: 14px; transition: transform var(--t-fast); flex-shrink: 0; }
.nav-item:hover > .nav-link .nav-chevron { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 220px;
  background: var(--white); border-radius: var(--r-md);
  box-shadow: 0 8px 40px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.05);
  padding: 6px; opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--t-fast), visibility var(--t-fast), transform var(--t-fast);
  z-index: 100;
}
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a {
  display: block; padding: 10px 14px; font-size: 14px; font-weight: 500;
  color: var(--gray-600); border-radius: var(--r-sm);
  transition: background var(--t-fast), color var(--t-fast);
}
.nav-dropdown a:hover { background: var(--gray-50); color: var(--blue-600); }

/* Actions */
.navbar-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.btn-nav-contact {
  padding: 9px 22px; background: var(--navy-800); color: var(--white);
  border-radius: var(--r-pill); font-size: 14px; font-weight: 600;
  transition: background var(--t-fast), transform var(--t-fast);
  white-space: nowrap;
}
.btn-nav-contact:hover { background: var(--navy-700); transform: translateY(-1px); }
.navbar.is-scrolled .btn-nav-contact,
.navbar.is-light .btn-nav-contact { background: var(--navy-800); }

.lang-sw {
  display: flex; align-items: center; gap: 4px;
  border: 1px solid rgba(255,255,255,0.28); border-radius: var(--r-sm);
  padding: 6px 10px;
}
.navbar.is-scrolled .lang-sw,
.navbar.is-light .lang-sw { border-color: var(--gray-200); }
.lang-btn { font-size: 13px; font-weight: 700; color: rgba(255,255,255,0.45); transition: color var(--t-fast); }
.lang-btn.active { color: var(--white); }
.navbar.is-scrolled .lang-btn,
.navbar.is-light .lang-btn { color: var(--gray-400); }
.navbar.is-scrolled .lang-btn.active,
.navbar.is-light .lang-btn.active { color: var(--gray-900); }
.lang-sep { font-size: 13px; color: rgba(255,255,255,0.2); }
.navbar.is-scrolled .lang-sep,
.navbar.is-light .lang-sep { color: var(--gray-300); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 6px; margin-left: auto; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--t); }
.navbar.is-scrolled .hamburger span,
.navbar.is-light .hamburger span { background: var(--navy-900); }

/* Mobile menu */
.mobile-menu {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--white); padding: 1rem 1.5rem 1.5rem;
  border-top: 1px solid var(--gray-100);
  transform: translateY(-10px); opacity: 0; visibility: hidden;
  transition: all var(--t); z-index: 999;
  box-shadow: 0 12px 40px rgba(0,0,0,0.1); max-height: calc(100vh - var(--nav-h)); overflow-y: auto;
}
.mobile-menu.open { transform: translateY(0); opacity: 1; visibility: visible; }
.mob-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 14px; font-size: 15px; font-weight: 500;
  color: var(--gray-700); border-radius: var(--r-sm);
  transition: background var(--t-fast), color var(--t-fast);
}
.mob-link:hover { background: var(--gray-50); color: var(--blue-600); }
.mob-sub { padding: 4px 0 4px 12px; display: none; }
.mob-sub a { display: block; padding: 8px 14px; font-size: 14px; color: var(--gray-500); border-radius: var(--r-sm); }
.mob-sub a:hover { color: var(--blue-600); background: var(--gray-50); }
.mob-sub.open { display: block; }
.mob-actions { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--gray-100); display: flex; gap: 10px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--r-pill);
  font-size: 15px; font-weight: 600; cursor: pointer;
  transition: all var(--t); white-space: nowrap;
}
.btn-primary { background: var(--blue-600); color: var(--white); }
.btn-primary:hover { background: var(--blue-700); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,0.35); }
.btn-outline-white { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.38); }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.65); transform: translateY(-2px); }
.btn-outline-dark { background: transparent; color: var(--gray-700); border: 1.5px solid var(--gray-200); }
.btn-outline-dark:hover { background: var(--gray-50); border-color: var(--gray-300); transform: translateY(-2px); }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ============================================================
   SECTIONS COMMON
   ============================================================ */
.section { padding: var(--pad) 0; }
.section-dark { background: var(--navy-900); }

.section-accent { width: 40px; height: 3px; background: var(--blue-600); margin-bottom: 1rem; }
.section-accent.center { margin-left: auto; margin-right: auto; }

.eyebrow {
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--blue-500); margin-bottom: 0.75rem; display: block;
}

.view-all {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--blue-600); font-size: 14px; font-weight: 600;
  transition: gap var(--t-fast); white-space: nowrap;
}
.view-all:hover { gap: 10px; }
.view-all-light { color: var(--blue-400); }
.view-all-light:hover { color: var(--blue-300); }

h1,h2,h3,h4 { line-height: 1.15; font-weight: 800; }

/* ============================================================
   DECORATIVE
   ============================================================ */
.deco { position: absolute; pointer-events: none; }
.deco-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-500); opacity: 0.55; }
.deco-circle { border-radius: 50%; border: 1.5px solid rgba(96,165,250,0.25); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
  background: var(--navy-950);
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #071020 0%, #0b1a38 40%, #091524 100%);
}
.hero-grid {
  position: absolute; inset: 0; opacity: 0.04;
  background-image:
    linear-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.5) 1px, transparent 1px);
  background-size: 64px 64px;
}
.hero-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(37,99,235,0.08) 0%, transparent 65%);
}
.hero-building {
  position: absolute; right: 0; top: 0; bottom: 0; width: 52%;
  opacity: 0.18;
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent calc(12.5% - 0.5px), rgba(150,180,255,1) calc(12.5% - 0.5px), rgba(150,180,255,1) 12.5%),
    repeating-linear-gradient(0deg, transparent 0, transparent calc(8% - 0.5px), rgba(150,180,255,1) calc(8% - 0.5px), rgba(150,180,255,1) 8%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 25%, black 80%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 25%, black 80%, transparent 100%);
  background-color: #0d2a52;
}
.hero-content {
  position: relative; z-index: 2; max-width: var(--max-w);
  width: 100%; margin: 0 auto;
  padding: calc(var(--nav-h) + 60px) 2rem 80px;
  text-align: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(37,99,235,0.14); border: 1px solid rgba(59,130,246,0.28);
  border-radius: var(--r-pill); padding: 8px 20px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--blue-400); margin-bottom: 2rem;
}
.hero-badge::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--blue-400);
}
.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 5.2rem); font-weight: 800;
  color: var(--white); line-height: 1.1; margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}
.hero-title .blue { color: var(--blue-400); }
.hero-title .muted { color: rgba(255,255,255,0.6); }
.hero-sub {
  font-size: 1.1rem; color: rgba(255,255,255,0.58);
  max-width: 560px; margin: 0 auto 2.5rem; line-height: 1.75;
}
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* Hero animation */
.hero-content > * { opacity: 0; animation: fadeUp 0.7s ease forwards; }
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.22s; }
.hero-content > *:nth-child(3) { animation-delay: 0.36s; }
.hero-content > *:nth-child(4) { animation-delay: 0.5s; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar { background: var(--white); padding: 2.5rem 0; border-bottom: 1px solid var(--gray-100); }
.stats-inner { display: grid; grid-template-columns: repeat(4,1fr); }
.stat-item {
  text-align: center; padding: 1rem 1.5rem;
  border-right: 1px solid var(--gray-200);
}
.stat-item:last-child { border-right: none; }
.stat-val { font-size: 2.4rem; font-weight: 800; color: var(--navy-900); line-height: 1; letter-spacing: -0.02em; }
.stat-val .accent { color: var(--blue-600); }
.stat-lbl { font-size: 13.5px; color: var(--gray-500); margin-top: 4px; }

/* ============================================================
   INVESTMENTS SECTION
   ============================================================ */
.investments-section { background: var(--white); padding: var(--pad) 0; }
.inv-header { display: grid; grid-template-columns: 1fr auto; align-items: flex-end; gap: 2rem; margin-bottom: 3rem; }
.inv-header-left { max-width: 460px; }
.inv-header h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--navy-900); }
.inv-header p { font-size: 15px; color: var(--gray-500); margin-top: 0.75rem; line-height: 1.7; }
.inv-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.inv-card {
  border-radius: var(--r-lg); overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  transition: transform var(--t), box-shadow var(--t); cursor: pointer;
}
.inv-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.13); }
.inv-card-img { position: relative; height: 240px; overflow: hidden; }
.inv-card-img .bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.inv-card:hover .bg { transform: scale(1.05); }
.inv-badge {
  position: absolute; bottom: 14px; left: 14px;
  background: var(--blue-600); color: var(--white);
  padding: 4px 12px; border-radius: var(--r-pill);
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
}
.inv-card-body { padding: 1.5rem; background: var(--white); display: flex; flex-direction: column; gap: 0.75rem; }
.inv-card-title { font-size: 1.15rem; font-weight: 700; color: var(--navy-900); }
.inv-card-sub { font-size: 13px; font-weight: 600; color: var(--blue-600); }
.inv-card-desc {
  font-size: 14px; color: var(--gray-500); line-height: 1.65;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.inv-card-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.inv-tag {
  font-size: 11.5px; font-weight: 500; color: var(--gray-600);
  border: 1px solid var(--gray-200); border-radius: var(--r-pill);
  padding: 3px 10px;
}
.inv-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 0.25rem; padding-top: 0.75rem; border-top: 1px solid var(--gray-100);
}
.inv-since { font-size: 12px; color: var(--gray-400); }
.inv-view {
  font-size: 12px; font-weight: 700; color: var(--blue-600);
  text-decoration: none; letter-spacing: 0.04em;
}
.inv-view:hover { color: var(--navy-900); }

/* Image backgrounds */
.bg-real-estate { background: linear-gradient(155deg,#9b8060 0%,#6b4e2e 30%,#3f2c16 60%,#1e1408 100%); }
.bg-infrastructure { background: linear-gradient(155deg,#2c5a8a 0%,#173a5a 30%,#0a2236 60%,#040f1a 100%); }
.bg-listed { background: linear-gradient(155deg,#1e3d72 0%,#112848 30%,#071830 60%,#030c1a 100%); }
.bg-multi { background: linear-gradient(155deg,#362075 0%,#1e1148 30%,#0f0830 60%,#050318 100%); }


/* ============================================================
   PHILOSOPHY SECTION
   ============================================================ */
.philosophy-section {
  background: linear-gradient(160deg, var(--navy-950) 0%, var(--navy-800) 50%, var(--navy-950) 100%);
  padding: var(--pad) 0; position: relative; overflow: hidden;
}
.philosophy-section .sec-head { text-align: center; max-width: 580px; margin: 0 auto 3.5rem; }
.philosophy-section h2 { font-size: clamp(2rem, 3.5vw, 2.9rem); color: var(--white); }
.philosophy-section .sub { font-size: 15px; color: rgba(255,255,255,0.5); margin-top: 0.75rem; line-height: 1.7; }
.phi-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }
.phi-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg); padding: 2rem;
  transition: background var(--t), border-color var(--t), transform var(--t);
}
.phi-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(59,130,246,0.28); transform: translateY(-4px); }
.phi-num { font-size: 11.5px; font-weight: 700; color: var(--blue-400); letter-spacing: 0.06em; margin-bottom: 1rem; }
.phi-icon {
  width: 48px; height: 48px; background: rgba(37,99,235,0.14);
  border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem;
}
.phi-icon svg { width: 22px; height: 22px; color: var(--blue-400); }
.phi-title { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 0.65rem; }
.phi-desc { font-size: 13.5px; color: rgba(255,255,255,0.47); line-height: 1.7; }

/* ============================================================
   SOLUTIONS SECTION
   ============================================================ */
.solutions-section { padding: var(--pad) 0; background: var(--white); }
.sol-header { display: grid; grid-template-columns: 1fr auto; align-items: flex-end; gap: 2rem; margin-bottom: 3rem; }
.sol-header h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--navy-900); }
.sol-header p { font-size: 15px; color: var(--gray-500); margin-top: 0.75rem; line-height: 1.7; max-width: 440px; }
.sol-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
.sol-item {
  display: flex; gap: 1.25rem; align-items: flex-start;
  padding: 1.75rem; border-radius: var(--r-lg);
  border: 1px solid var(--gray-100);
  transition: border-color var(--t), box-shadow var(--t), transform var(--t); cursor: pointer;
}
.sol-item:hover { border-color: rgba(37,99,235,0.2); box-shadow: 0 4px 24px rgba(37,99,235,0.07); transform: translateY(-2px); }
.sol-ico {
  width: 48px; min-width: 48px; height: 48px;
  background: var(--gray-100); border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
}
.sol-ico svg { width: 22px; height: 22px; color: var(--blue-600); }
.sol-title { font-size: 1rem; font-weight: 700; color: var(--navy-900); margin-bottom: 6px; }
.sol-desc { font-size: 13.5px; color: var(--gray-500); line-height: 1.65; margin-bottom: 10px; }
.learn-more {
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--blue-600); display: inline-flex; align-items: center; gap: 4px;
  transition: gap var(--t-fast);
}
.learn-more:hover { gap: 8px; }

/* ============================================================
   INSIGHTS SECTION
   ============================================================ */
.insights-section {
  padding: var(--pad) 0; position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 55%, var(--navy-900) 100%);
}
.ins-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 3rem; }
.ins-header h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--white); }
.ins-header p { font-size: 15px; color: rgba(255,255,255,0.5); margin-top: 0.6rem; line-height: 1.7; max-width: 440px; }
.ins-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }
.ins-card {
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--r-lg); overflow: hidden;
  transition: transform var(--t), background var(--t), border-color var(--t); cursor: pointer;
}
.ins-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.06); border-color: rgba(59,130,246,0.2); }
.ins-card-img { height: 180px; overflow: hidden; position: relative; }
.ins-card-img .bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.ins-card:hover .bg { transform: scale(1.05); }
.ins-cat {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 8px 14px; font-size: 10px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--blue-400);
  background: linear-gradient(to top, rgba(9,21,36,0.9) 0%, transparent 100%);
}
.ins-card-body { padding: 1.25rem; }
.ins-title {
  font-size: 13.5px; font-weight: 700; color: var(--white);
  line-height: 1.45; margin-bottom: 8px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.ins-date { font-size: 12px; color: rgba(255,255,255,0.32); }

/* Insight image backgrounds */
.bg-ins-1 { background: linear-gradient(140deg,#2d5a87 0%,#1a3a5c 45%,#0a1e36 100%); }
.bg-ins-2 { background: linear-gradient(140deg,#3b6890 0%,#223f60 45%,#0e2540 100%); }
.bg-ins-3 { background: linear-gradient(140deg,#1c3f70 0%,#102848 45%,#061532 100%); }
.bg-ins-4 { background: linear-gradient(140deg,#243b60 0%,#142540 45%,#081525 100%); }

/* ============================================================
   CTA SECTION
   ============================================================ */

/* ============================================================
   TRUSTED BY SECTION
   ============================================================ */
.trusted-section { background: var(--white); }
.trusted-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 820px;
  margin: 0 auto;
}
.trusted-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.1rem 1.4rem;
  border: 1px solid var(--gray-200); border-radius: var(--r-lg);
  font-size: 14.5px; font-weight: 600; color: var(--navy-900);
  transition: border-color var(--t), box-shadow var(--t);
}
.trusted-item:hover { border-color: var(--blue-300); box-shadow: 0 4px 16px rgba(37,99,235,0.08); }
.trusted-ico {
  width: 40px; height: 40px; min-width: 40px;
  background: rgba(37,99,235,0.07); border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
}
@media (max-width: 640px) {
  .trusted-grid { grid-template-columns: 1fr 1fr; }
}
.cta-section {
  padding: 80px 0 100px; background: var(--navy-900);
  text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(37,99,235,0.07) 0%, transparent 65%);
}
.cta-section .container { position: relative; z-index: 2; }
.cta-section h2 { font-size: clamp(1.9rem, 3vw, 2.6rem); color: var(--white); margin-bottom: 0.75rem; }
.cta-section p { color: rgba(255,255,255,0.5); margin-bottom: 2.5rem; font-size: 1.05rem; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ============================================================
   ARTICLE DETAIL PAGES
   ============================================================ */
.article-hero {
  position: relative; min-height: 58vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-bottom: 3.5rem; overflow: hidden;
}
.article-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.article-hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, rgba(5,15,35,0.35) 0%, rgba(5,15,35,0.6) 40%, rgba(5,15,35,0.93) 100%);
}
.article-hero-content { position: relative; z-index: 2; }
.article-meta-hero {
  display: flex; align-items: center; gap: 1.5rem;
  font-size: 13px; color: rgba(255,255,255,0.6); margin-bottom: 1rem;
}
.article-meta-hero span { display: flex; align-items: center; gap: 6px; }
.article-hero h1 {
  font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 800; color: white;
  line-height: 1.15; max-width: 820px; letter-spacing: -0.02em;
}
.article-section { background: var(--white); padding: 4rem 0 5rem; }
.article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 4rem; align-items: flex-start; }
.article-back { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--gray-500); text-decoration: none; margin-bottom: 2rem; transition: color var(--t); }
.article-back:hover { color: var(--blue-600); }
.article-lead {
  border-left: 3px solid var(--blue-600); padding-left: 1.5rem;
  color: var(--gray-600); font-size: 1.05rem; line-height: 1.8; margin-bottom: 2.5rem;
}
.article-content h2 { font-size: 1.3rem; font-weight: 700; color: var(--navy-900); margin: 2.25rem 0 0.75rem; }
.article-content p { color: var(--gray-500); line-height: 1.85; font-size: 15.5px; margin-bottom: 1.25rem; }
.article-detail-card { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--r-lg); padding: 1.5rem; margin-bottom: 1.25rem; position: sticky; top: calc(var(--nav-h) + 1.5rem); }
.article-detail-card h3 { font-size: 1rem; font-weight: 700; color: var(--navy-900); margin-bottom: 1.25rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--gray-100); }
.article-detail-row { margin-bottom: 1rem; }
.article-detail-label { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-400); margin-bottom: 4px; }
.article-detail-val { font-size: 15px; color: var(--navy-900); font-weight: 600; }
.article-topic-tag { display: inline-block; background: var(--gray-100); color: var(--gray-600); font-size: 12px; font-weight: 600; padding: 4px 12px; border-radius: var(--r-pill); }
.article-cta-card { background: var(--navy-900); border-radius: var(--r-lg); padding: 1.75rem; margin-top: 1.25rem; }
.article-cta-card h3 { font-size: 1.05rem; font-weight: 700; color: white; margin-bottom: 0.75rem; }
.article-cta-card p { font-size: 13.5px; color: rgba(255,255,255,0.5); line-height: 1.65; margin-bottom: 1.5rem; }
@media (max-width: 860px) { .article-layout { grid-template-columns: 1fr; } }

/* ============================================================
   STRATEGY DETAIL PAGES
   ============================================================ */
.strat-hero {
  position: relative; min-height: 92vh;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  padding-bottom: 5rem; overflow: hidden;
}
.strat-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.strat-hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, rgba(5,15,35,0.45) 0%, rgba(5,15,35,0.65) 45%, rgba(5,15,35,0.90) 100%);
}
.strat-hero-content { position: relative; z-index: 2; text-align: center; width: 100%; max-width: 900px; padding: 0 2rem; }
.strat-breadcrumb { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: rgba(255,255,255,0.5); margin-bottom: 1.5rem; }
.strat-breadcrumb a { color: rgba(255,255,255,0.5); text-decoration: none; transition: color var(--t); }
.strat-breadcrumb a:hover { color: white; }
.strat-hero-badge {
  display: inline-block; margin-bottom: 1.25rem;
  background: rgba(37,99,235,0.45); border: 1px solid rgba(96,165,250,0.4); color: white;
  padding: 5px 18px; border-radius: var(--r-pill);
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
}
.strat-hero h1 {
  font-size: clamp(3rem, 8vw, 5.5rem); font-weight: 900; color: white;
  letter-spacing: -0.03em; line-height: 1.05; margin-bottom: 1rem;
}
.strat-hero-sub { font-size: clamp(1rem, 1.8vw, 1.15rem); color: var(--blue-400); font-weight: 600; }

.strat-overview { background: var(--white); padding: 5rem 0; }
.strat-overview-inner { max-width: 740px; }
.strat-overview h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); color: var(--navy-900); margin-bottom: 1.5rem; }
.strat-overview p { color: var(--gray-500); line-height: 1.85; font-size: 16px; margin-bottom: 1rem; }

.strat-approach {
  background: linear-gradient(160deg, var(--navy-950) 0%, var(--navy-800) 100%);
  padding: 5rem 0;
}
.strat-approach .sec-head { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.strat-approach .sec-head h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); color: white; margin-bottom: 0.75rem; }
.strat-approach .sec-head p { color: rgba(255,255,255,0.45); font-size: 15px; line-height: 1.7; }
.approach-list { display: flex; flex-direction: column; gap: 1rem; max-width: 860px; margin: 0 auto; }
.approach-item {
  display: flex; align-items: center; gap: 1.5rem;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg); padding: 1.25rem 1.75rem;
}
.approach-num {
  min-width: 48px; height: 48px; border-radius: var(--r-md);
  background: rgba(37,99,235,0.2); display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800; color: var(--blue-400); letter-spacing: 0.04em; flex-shrink: 0;
}
.approach-check { color: rgba(255,255,255,0.3); flex-shrink: 0; }
.approach-text { font-size: 15px; color: rgba(255,255,255,0.72); }

.strat-chars { background: var(--gray-50); padding: 5rem 0; position: relative; overflow: hidden; }
.strat-chars-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: flex-start; }
.strat-chars h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); color: var(--navy-900); margin-bottom: 1rem; }
.strat-chars p { color: var(--gray-500); line-height: 1.8; font-size: 15px; margin-bottom: 1.5rem; }
.strat-char-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.strat-char-tag { font-size: 13px; font-weight: 600; color: var(--navy-900); border: 1.5px solid var(--gray-300); border-radius: var(--r-pill); padding: 5px 16px; }
.strat-info-cards { display: flex; flex-direction: column; gap: 1rem; }
.strat-info-card { background: var(--white); border-radius: var(--r-lg); padding: 1.5rem; box-shadow: 0 2px 12px rgba(0,0,0,0.05); }
.strat-info-head { display: flex; align-items: center; gap: 10px; margin-bottom: 0.75rem; }
.strat-info-ico { width: 36px; height: 36px; border-radius: var(--r-md); background: rgba(37,99,235,0.08); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.strat-info-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-400); }
.strat-info-val { font-size: 1.1rem; font-weight: 800; color: var(--navy-900); }
.strat-info-card p { font-size: 14px; color: var(--gray-400); line-height: 1.7; margin: 0; }

.strat-other { background: var(--white); padding: 5rem 0; }
.strat-other-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; margin-top: 2.5rem; }

@media (max-width: 900px) {
  .strat-chars-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .strat-other-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 560px) {
  .strat-hero h1 { font-size: 2.8rem; }
  .strat-other-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--navy-950); padding: 80px 0 0; }
.footer-top {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem; padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand-col { max-width: 320px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 1.25rem; }
.footer-logo .logo-name { font-size: 13.5px; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--white); line-height: 1.25; }
.footer-desc { font-size: 13.5px; color: rgba(255,255,255,0.42); line-height: 1.75; margin-bottom: 1.5rem; }
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.45);
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}
.social-link:hover { border-color: rgba(59,130,246,0.5); color: var(--blue-400); background: rgba(59,130,246,0.08); }
.social-link svg { width: 15px; height: 15px; }
.footer-contact-list { margin-top: 1.75rem; display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: rgba(255,255,255,0.4); }
.footer-contact-item svg { width: 15px; height: 15px; color: var(--blue-400); flex-shrink: 0; margin-top: 2px; }
.footer-col h4 { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.3); margin-bottom: 1.25rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 13.5px; color: rgba(255,255,255,0.52); transition: color var(--t-fast); }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.04);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.footer-copy { font-size: 12.5px; color: rgba(255,255,255,0.22); }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { font-size: 12.5px; color: rgba(255,255,255,0.22); transition: color var(--t-fast); }
.footer-links a:hover { color: rgba(255,255,255,0.55); }

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 2000;
  background: rgba(13,31,60,0.97); backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 1rem 2rem; display: flex; align-items: center; gap: 1.5rem;
  transition: transform 0.5s ease;
}
.cookie-banner.hidden { transform: translateY(110%); }
.cookie-icon { font-size: 20px; flex-shrink: 0; }
.cookie-text { flex: 1; font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.55; }
.cookie-text a { color: var(--blue-400); text-decoration: underline; }
.cookie-btns { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.c-btn { padding: 8px 16px; border-radius: var(--r-sm); font-size: 13px; font-weight: 600; cursor: pointer; transition: all var(--t-fast); }
.c-manage { background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.6); border: 1px solid rgba(255,255,255,0.12); }
.c-manage:hover { background: rgba(255,255,255,0.1); }
.c-decline { background: transparent; color: rgba(255,255,255,0.5); border: 1px solid rgba(255,255,255,0.1); }
.c-decline:hover { color: rgba(255,255,255,0.8); }
.c-accept { background: var(--blue-600); color: var(--white); border: 1px solid transparent; }
.c-accept:hover { background: var(--blue-700); }

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
#scroll-top {
  position: fixed; bottom: 2rem; right: 2rem;
  width: 44px; height: 44px; background: var(--navy-800); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3); cursor: pointer; border: none;
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: all var(--t); z-index: 999;
}
#scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
#scroll-top:hover { background: var(--blue-600); transform: translateY(-2px); }
#scroll-top svg { width: 18px; height: 18px; }

/* ============================================================
   PAGE HEROES (inner pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-800) 100%);
  padding: calc(var(--nav-h) + 80px) 0 80px; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 70% at 30% 50%, rgba(37,99,235,0.07) 0%, transparent 65%);
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(37,99,235,0.12); border: 1px solid rgba(59,130,246,0.25);
  border-radius: var(--r-pill); padding: 6px 16px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--blue-400); margin-bottom: 1.5rem;
}
.page-hero h1 { font-size: clamp(2.2rem, 4.5vw, 3.8rem); color: var(--white); margin-bottom: 1rem; }
.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,0.55); max-width: 520px; line-height: 1.75; }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.anim { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
.anim.in { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .phi-grid { grid-template-columns: repeat(2,1fr); }
  .ins-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 1024px) {
  .inv-grid { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .stats-inner { grid-template-columns: repeat(2,1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-right: 1px solid var(--gray-200); }
}
@media (max-width: 768px) {
  :root { --pad: 64px; }
  .navbar-nav, .navbar-actions { display: none; }
  .hamburger { display: flex; }
  .inv-header { grid-template-columns: 1fr; }
  .inv-grid { grid-template-columns: 1fr; }
  .phi-grid { grid-template-columns: 1fr; }
  .sol-header { grid-template-columns: 1fr; }
  .sol-grid { grid-template-columns: 1fr; }
  .ins-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .ins-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .cookie-banner { flex-direction: column; padding: 1.25rem; }
  .cookie-btns { width: 100%; justify-content: flex-end; }
  .stats-inner { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 480px) {
  .hero-title { font-size: 2.4rem; }
  .stats-inner { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--gray-100); }
  .stat-item:last-child { border-bottom: none; }
}

/* ============================================================
   ABOUT / CONTACT / CLIENTS SPECIFIC
   ============================================================ */
.team-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.team-card {
  text-align: center; padding: 2rem;
  border-radius: var(--r-lg); border: 1px solid var(--gray-100);
  transition: box-shadow var(--t), transform var(--t);
}
.team-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.09); transform: translateY(-4px); }
.team-avatar {
  width: 80px; height: 80px; border-radius: 50%; background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem; font-size: 2rem; font-weight: 800; color: var(--blue-600);
  background: linear-gradient(135deg, rgba(37,99,235,0.12) 0%, rgba(59,130,246,0.08) 100%);
}
.team-name { font-size: 1.05rem; font-weight: 700; color: var(--navy-900); margin-bottom: 4px; }
.team-role { font-size: 13px; color: var(--blue-600); font-weight: 600; margin-bottom: 0.75rem; }
.team-bio { font-size: 13.5px; color: var(--gray-500); line-height: 1.65; }

.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-label { font-size: 13px; font-weight: 600; color: var(--gray-700); }
.form-input, .form-select, .form-textarea {
  padding: 12px 16px; border-radius: var(--r-md); font-size: 14px;
  border: 1.5px solid var(--gray-200); color: var(--gray-900);
  font-family: var(--font); background: var(--white); outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--blue-500); box-shadow: 0 0 0 3px rgba(59,130,246,0.12);
}
.form-textarea { resize: vertical; min-height: 120px; }

.offices-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.office-card {
  padding: 2rem; border-radius: var(--r-lg);
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  transition: background var(--t), border-color var(--t);
}
.office-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(59,130,246,0.25); }
.office-city { font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.office-role { font-size: 12px; font-weight: 600; color: var(--blue-400); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.office-detail { font-size: 13px; color: rgba(255,255,255,0.42); line-height: 1.7; }

@media (max-width: 1024px) { .offices-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 768px) {
  .team-grid { grid-template-columns: 1fr; }
  .contact-form { grid-template-columns: 1fr; }
  .form-group.full { grid-column: 1; }
  .offices-grid { grid-template-columns: 1fr; }
}