/* ============================================================
   DataVerse Ghana — Prototype 3 (Final)
   Light-first with dark mode toggle
   Palette: Navy #0a2657 | White #ffffff | Teal #00a8a8
   Fonts: Playfair Display (display) + Satoshi (body)
   ============================================================ */


/* === LIGHT MODE (default) === */
:root {
  --bg:          #ffffff;
  --bg-alt:      #f5f7fb;
  --surface:     #ffffff;
  --surface-2:   #f0f2f7;
  --surface-3:   #e6e9f0;
  --navy:        #0a2657;
  --navy-mid:    #0d3070;
  --teal:        #00a8a8;
  --teal-dim:    rgba(0,168,168,0.10);
  --teal-glow:   rgba(0,168,168,0.20);
  --teal-dark:   #008080;
  --text:        #0a2657;
  --text-secondary: #4a5568;
  --text-muted:  #7a8599;
  --border:      rgba(255,255,255,0.08);
  --border-strong: #d4dbe6;
  --card-bg:     #ffffff;
  --card-hover:  #f8f9fc;
  --hero-bg:     #0a2657;
  --hero-text:   #ffffff;
  --hero-muted:  rgba(255,255,255,0.60);
  --footer-bg:   #0a2657;
  --footer-text: rgba(255,255,255,0.45);
  --red:         #e53e3e;

  --font-display: 'Manrope', system-ui, sans-serif;
  --font-body:    'Satoshi', system-ui, sans-serif;

  --radius:    10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 100px;
  --shadow-sm: 0 1px 3px rgba(10,38,87,0.06);
  --shadow-md: 0 8px 30px rgba(10,38,87,0.08);
  --shadow-lg: 0 24px 60px rgba(10,38,87,0.12);
  --shadow-glow: 0 0 30px rgba(0,168,168,0.10);

  --max-w: 1240px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur: 0.3s;
  --dur-slow: 0.6s;
}

/* === DARK MODE === */
[data-theme="dark"] {
  --bg:          #060e24;
  --bg-alt:      #0a1a3a;
  --surface:     #0a2657;
  --surface-2:   #0d3070;
  --surface-3:   #133d8a;
  --text:        #ffffff;
  --text-secondary: #8fa4c4;
  --text-muted:  rgba(255,255,255,0.40);
  --border:      rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --card-bg:     #0a2657;
  --card-hover:  #0d3070;
  --hero-bg:     #060e24;
  --footer-bg:   #0a2657;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.4);
  --shadow-lg: 0 24px 60px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 30px rgba(0,168,168,0.15);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); border: none; background: none; }
::selection { background: var(--teal); color: var(--text); }

/* === TYPOGRAPHY === */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text);
  line-height: 1.1;
  font-weight: 600;
  transition: color 0.4s var(--ease);
}
h1 { font-size: clamp(2.8rem, 6vw, 5rem); letter-spacing: -0.02em; font-weight: 700; }
h2 { font-size: clamp(1.9rem, 4.2vw, 3.2rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); font-weight: 500; }
h4 { font-size: 1.15rem; font-weight: 600; }
p { font-size: 1rem; color: var(--text-secondary); line-height: 1.8; font-weight: 400; transition: color 0.4s var(--ease); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
}
.section-label::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--teal);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}
section { padding: 120px 0; }
.section-header { margin-bottom: 72px; }
.section-header p { max-width: 520px; margin-top: 20px; font-size: 1.05rem; }
.section-header.centered { text-align: center; }
.section-header.centered p { margin: 20px auto 0; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-body);
  transition: all var(--dur) var(--ease);
  cursor: pointer;
  text-decoration: none;
  border: 1.5px solid transparent;
  position: relative;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--teal);
  color: #ffffff;
  border-color: var(--teal);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(0,168,168,0.3), 0 8px 24px rgba(0,0,0,0.3);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
  transform: translateY(-3px);
}
/* btn-ghost on always-dark sections must stay white in light mode */
.hero .btn-ghost,
.cta-band .btn-ghost,
.page-hero .btn-ghost,
.about-strip .btn-ghost {
  color: rgba(255,255,255,0.90);
  border-color: rgba(255,255,255,0.30);
}
.hero .btn-ghost:hover,
.cta-band .btn-ghost:hover,
.page-hero .btn-ghost:hover,
.about-strip .btn-ghost:hover {
  color: var(--teal);
  border-color: var(--teal);
}
.btn-dark {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border);
}
.btn-dark:hover {
  border-color: var(--teal);
  transform: translateY(-3px);
}
.btn:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

/* Arrow in buttons */
.btn svg.arrow { transition: transform var(--dur) var(--ease); }
.btn:hover svg.arrow { transform: translateX(4px); }

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 32px;
  height: 80px;
  display: flex;
  align-items: center;
  background: var(--navy);
  transition: all var(--dur) var(--ease);
}
.navbar.scrolled {
  background: rgba(10,38,87,0.95);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid var(--border);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
}
.nav-logo img { height: 40px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-left: auto;
}
.nav-links a {
  color: #f0f2f7;
  font-size: 0.85rem;
  font-weight: 500;
  transition: color var(--dur) var(--ease);
}
.nav-links a:hover { color: #ffffff; }
.nav-links a.active { color: var(--teal); }
.nav-links .nav-cta.active { color: #ffffff; }
.nav-cta {
  padding: 10px 24px;
  font-size: 0.82rem;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: #ffffff;
  border-radius: 1px;
  transition: all var(--dur) var(--ease);
}

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 999;
  padding: 96px 32px 40px;
  flex-direction: column;
  gap: 0;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--dur) var(--ease);
}
.nav-mobile a:hover { color: var(--teal); }
.nav-mobile .btn {
  margin-top: 32px;
  width: 100%;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 1rem;
}

/* === PAGE OFFSET === */
main { padding-top: 80px; }

/* === HERO === */
.hero {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 60px 0 80px;
  background: var(--hero-bg);
}
/* Animated gradient mesh background */
.hero::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0,168,168,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(0,168,168,0.04) 0%, transparent 40%),
    radial-gradient(ellipse at 60% 80%, rgba(148,163,184,0.03) 0%, transparent 40%);
  animation: mesh-drift 20s ease-in-out infinite;
  pointer-events: none;
}
@keyframes mesh-drift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(2%, -2%) rotate(1deg); }
  66% { transform: translate(-1%, 1%) rotate(-0.5deg); }
}
/* Grid overlay */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 70% at 65% 45%, black 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 65% 45%, black 10%, transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; }
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.hero-eyebrow span {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
}
.hero h1 {
  margin-bottom: 28px;
  color: #ffffff;
  font-size: clamp(2.8rem, 7vw, 5rem);
}
.hero h1 em {
  font-style: normal;
  color: var(--teal);
  position: relative;
}
.hero h1 em::after {
  content: '';
  position: absolute;
  bottom: 0.05em; left: 0; right: 0;
  height: 0.08em;
  background: var(--teal);
  opacity: 0.3;
  border-radius: 2px;
}
.hero p {
  font-size: 1.12rem;
  margin-bottom: 48px;
  max-width: 480px;
  line-height: 1.85;
  color: rgba(255,255,255,0.60);
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.hero-trust {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  align-items: center;
  gap: 16px;
}
.hero-trust-dots { display: flex; }
.hero-trust-dots span {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--surface-3);
  border: 2px solid var(--surface);
  display: inline-block;
  margin-left: -8px;
}
.hero-trust-dots span:first-child { margin-left: 0; background: var(--teal-dim); border-color: var(--teal-dim); }
.hero-trust-text {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.40);
  font-weight: 500;
}

/* Hero right side: animated data constellation */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
}
.hero-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  width: 100%;
  position: relative;
  z-index: 2;
}
.hero-stat-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--dur) var(--ease);
  position: relative;
  overflow: hidden;
}
.hero-stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.hero-stat-card:hover {
  border-color: var(--teal-dim);
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-glow);
}
.hero-stat-card:hover::after { opacity: 1; }
.hero-stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.hero-stat-number span { color: var(--teal); }
.hero-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  font-weight: 500;
}

/* Decorative constellation behind stats */
.hero-constellation {
  position: absolute;
  inset: -40px;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}
.hero-constellation svg {
  width: 100%;
  height: 100%;
}

/* === MARQUEE TRUST BAR === */
.trust-bar {
  background: var(--bg-alt);
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
}
.trust-icon {
  width: 16px; height: 16px;
  color: var(--teal);
  flex-shrink: 0;
}

/* === SERVICES GRID === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.service-card {
  background: var(--card-bg);
  padding: 44px 32px;
  transition: all var(--dur) var(--ease);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.service-card:hover {
  background: var(--card-hover);
  border-color: var(--teal-dim);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow), var(--shadow-md);
  z-index: 2;
}
.service-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius);
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--dur) var(--ease);
}
.service-card:hover .service-icon {
  background: var(--teal);
  box-shadow: 0 0 24px rgba(0,168,168,0.2);
}
.service-icon svg { width: 22px; height: 22px; color: var(--navy); transition: color var(--dur); }
.service-card:hover .service-icon svg { color: #ffffff; }
.service-card h3 { margin-bottom: 12px; }
.service-card p { font-size: 0.9rem; color: var(--text-secondary); }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 24px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--teal);
  transition: gap var(--dur) var(--ease);
}
.service-link:hover { gap: 14px; }

/* === ABOUT STRIP === */
.about-strip {
  background: var(--navy);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-text h2 { margin-bottom: 24px; }
.about-strip h2 { color: #ffffff; }
.about-strip p { color: rgba(255,255,255,0.60); }
.about-strip .section-label { color: var(--teal); }
.about-text p { margin-bottom: 16px; }
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
}
.about-stat {
  padding: 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--dur) var(--ease);
}
.about-stat:hover {
  border-color: var(--teal-dim);
  transform: translateY(-2px);
}
.about-stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
}
.about-stat-desc { font-size: 0.82rem; color: rgba(255,255,255,0.40); margin-top: 6px; }
.about-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.about-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--dur) var(--ease);
}
.about-card:hover {
  border-color: rgba(255,255,255,0.12);
  transform: translateY(-3px);
}
.about-card:first-child {
  grid-column: 1 / -1;
  background: var(--teal);
  border-color: transparent;
  color: var(--text);
}
.about-card:first-child h4 { color: #ffffff; }
.about-card:first-child p { color: rgba(255,255,255,0.75); }
.about-card:first-child:hover { box-shadow: 0 0 40px rgba(0,168,168,0.2); }
.about-card h4 { color: #ffffff; margin-bottom: 8px; }
.about-card p { font-size: 0.88rem; }

/* === CTA BAND === */
.cta-band {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, var(--teal-dim) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0.4;
}
.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  padding: 60px;
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}
.cta-band h2 { color: #ffffff; }
.cta-band p { color: rgba(255,255,255,0.50); margin-top: 12px; max-width: 480px; }
.cta-band-actions { display: flex; gap: 14px; flex-shrink: 0; flex-wrap: wrap; }

.paystack-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.78rem;
  color: var(--teal);
  font-weight: 500;
}
.paystack-badge svg { width: 14px; height: 14px; color: var(--teal); }

/* === PACKAGES === */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  align-items: start;
}
.package-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  background: var(--card-bg);
  position: relative;
}
.package-card:hover {
  border-color: var(--border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.package-card.featured {
  border-color: var(--teal);
  box-shadow: var(--shadow-glow);
}
.package-card.featured:hover {
  box-shadow: 0 0 60px rgba(0,168,168,0.15), var(--shadow-lg);
}
.package-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--teal);
  color: var(--text);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  z-index: 2;
}
.package-header {
  padding: 40px 32px 28px;
  border-bottom: 1px solid var(--border);
}
.package-card.featured .package-header {
  background: linear-gradient(135deg, #0d3070, #060e24);
}
.package-tier {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 8px;
}
.package-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}
.package-for {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.package-price {
  margin-top: 24px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.package-currency { font-size: 1rem; font-weight: 600; color: var(--text-muted); }
.package-amount {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  letter-spacing: -0.02em;
}
.package-note { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; }
.package-body { padding: 28px 32px 40px; }
.package-features { display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.package-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.feature-check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--teal-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.feature-check svg { width: 10px; height: 10px; color: var(--teal); }
.package-cta { width: 100%; justify-content: center; padding: 16px; }

/* === CASE STUDIES === */
.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 16px;
}
.case-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  background: var(--card-bg);
}
.case-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.case-thumb {
  height: 200px;
  background: linear-gradient(135deg, #0d3070, #060e24);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.case-thumb-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image:
    radial-gradient(circle at 1px 1px, var(--teal) 1px, transparent 0);
  background-size: 24px 24px;
  transition: opacity var(--dur);
}
.case-card:hover .case-thumb-pattern { opacity: 0.12; }
.case-thumb-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative; z-index: 1;
  text-align: center; padding: 0 24px;
}
.case-body { padding: 28px; }
.case-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.case-body h3 { margin-bottom: 10px; }
.case-body p { font-size: 0.88rem; }
.case-metric {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.case-metric-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
}
.case-metric-desc { font-size: 0.78rem; color: var(--text-muted); }

/* === CONTACT === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info h2 { margin-bottom: 16px; }
.contact-info > p { margin-bottom: 36px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
  transition: transform var(--dur) var(--ease);
}
.contact-detail:hover { transform: translateX(6px); }
.contact-detail-icon {
  width: 48px; height: 48px;
  background: var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--dur) var(--ease);
}
.contact-detail:hover .contact-detail-icon { background: var(--teal-dim); }
.contact-detail-icon svg { width: 20px; height: 20px; color: var(--text-secondary); }
.contact-detail:hover .contact-detail-icon svg { color: var(--teal); }
.contact-detail-text strong { display: block; font-weight: 600; color: var(--text); font-size: 0.9rem; }
.contact-detail-text span { font-size: 0.88rem; color: var(--text-muted); }
.contact-social {
  display: flex;
  gap: 10px;
  margin-top: 36px;
}
.social-link {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--dur) var(--ease);
  color: var(--text-muted);
}
.social-link:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--text);
  transform: translateY(-3px);
  box-shadow: 0 0 20px rgba(0,168,168,0.2);
}
.social-link svg { width: 18px; height: 18px; }

/* Contact Form */
.contact-form-wrap {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
}
.form-group { margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
input, textarea, select {
  width: 100%;
  padding: 15px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg-alt);
  transition: border-color var(--dur), box-shadow var(--dur), background var(--dur);
  -webkit-appearance: none;
  appearance: none;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,168,168,0.1);
  background: var(--surface);
}
input::placeholder, textarea::placeholder { color: var(--border-strong); }
textarea { resize: vertical; min-height: 140px; }
select { color: var(--text-muted); }
select option { background: var(--surface); color: var(--text); }
.form-honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }
.form-submit { width: 100%; justify-content: center; padding: 18px; font-size: 0.95rem; margin-top: 8px; }
.form-note { text-align: center; font-size: 0.78rem; color: var(--text); margin-top: 16px; }
.form-status { display: none; padding: 14px 18px; border-radius: var(--radius); font-size: 0.9rem; font-weight: 500; margin-top: 16px; }
.form-status.success { background: var(--teal-dim); border: 1px solid rgba(0,168,168,0.3); color: var(--teal); display: block; }
.form-status.error { background: rgba(255,68,68,0.1); border: 1px solid rgba(255,68,68,0.2); color: var(--red); display: block; }

/* === FOOTER === */
footer {
  background: var(--footer-bg);
  padding: 80px 0 32px;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand img { height: 38px; margin-bottom: 16px; }
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,0.35); max-width: 260px; line-height: 1.7; }
.footer-col h5 {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--dur) var(--ease);
}
.footer-col ul li a:hover { color: var(--teal); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 0.82rem; color: var(--text-muted); transition: color var(--dur); }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.50); }

/* === PAGE HERO (inner pages) === */
.page-hero {
  padding: 80px 0 72px;
  background: var(--navy);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,168,168,0.04) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero .section-label { display: block; }
.page-hero h1 { margin-top: 8px; color: #ffffff; }
.page-hero p { font-size: 1.08rem; margin-top: 20px; max-width: 540px; color: rgba(255,255,255,0.60); }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 28px; }
.breadcrumb a, .breadcrumb span { font-size: 0.82rem; color: rgba(255,255,255,0.65); }
.breadcrumb a:hover { color: var(--teal); }
.breadcrumb-sep { color: rgba(255,255,255,0.35); }

/* === ABOUT PAGE === */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.team-card {
  text-align: center;
  padding: 40px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  transition: all var(--dur) var(--ease);
}
.team-card:hover { border-color: var(--teal-dim); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.team-avatar { width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 16px; overflow: hidden; border: 2px solid var(--border); }
.team-avatar-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #0d3070, #0a2657);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--teal);
}
.team-card h4 { margin-bottom: 4px; }
.team-card .team-role { font-size: 0.82rem; color: var(--teal); font-weight: 600; margin-bottom: 12px; }
.team-card p { font-size: 0.85rem; }

.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.value-card {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  transition: all var(--dur) var(--ease);
}
.value-card:hover { border-color: var(--teal-dim); border-left-color: var(--teal); transform: translateY(-3px); }
.value-card h4 { margin-bottom: 8px; }
.value-card p { font-size: 0.9rem; }

/* === SERVICES DETAIL === */
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  padding: 30px 0; border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse .service-detail-visual { order: -1; }
.service-detail-visual {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px; min-height: 320px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  transition: all var(--dur) var(--ease);
}
.service-detail-visual:hover { border-color: var(--teal-dim); }
.service-detail-visual::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(0,0,0,0.02) 1px, transparent 0);
  background-size: 24px 24px;
}
.service-detail-icon-large {
  width: 96px; height: 96px;
  background: var(--teal);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1;
  box-shadow: 0 0 40px rgba(0,168,168,0.2);
}
.service-detail-icon-large svg { width: 40px; height: 40px; color: #ffffff; }
.service-detail-content h2 { margin-bottom: 16px; }
.service-detail-content p { margin-bottom: 12px; }
.service-detail-content .section-label { font-size: 0.9rem; font-weight: 700; }
.service-detail-list { margin: 24px 0; display: flex; flex-direction: column; gap: 12px; }
.service-detail-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.92rem; color: var(--text-secondary);
}
.service-detail-list li::before {
  content: ''; width: 6px; height: 6px;
  background: var(--teal); border-radius: 50%;
  margin-top: 8px; flex-shrink: 0;
}
@media (max-width: 860px) {
  .service-detail { grid-template-columns: 1fr; gap: 40px; }
  .service-detail.reverse .service-detail-visual { order: 0; }
}

/* === UTILITY === */
.bg-surface { background: var(--bg-alt); }
.bg-light { background: var(--bg-alt); }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }

.divider { width: 40px; height: 2px; background: var(--teal); margin: 24px 0 0; border-radius: 1px; }
.divider.centered { margin: 24px auto 0; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .packages-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero { min-height: auto; padding: 60px 0; }
  .hero h1 { font-size: clamp(2.2rem, 8vw, 3.2rem); }
  .hero-visual { min-height: auto; }
  .hero-constellation { display: none; }
  .hero-stat-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-stat-card { padding: 20px 14px; }
  .hero-stat-number { font-size: 1.8rem; }
  .hero-stat-label { font-size: 0.75rem; }
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .cta-band-inner { flex-direction: column; text-align: center; padding: 40px 28px; }
  .cta-band-actions { justify-content: center; }
  section { padding: 72px 0; }
  .section-header { margin-bottom: 48px; }
  .service-detail { grid-template-columns: 1fr; gap: 40px; }
  .service-detail.reverse .service-detail-visual { order: 0; }
  .service-detail-visual { min-height: 220px; padding: 36px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; color: var(--hero-text); margin-left: -100px; }
  .theme-toggle { margin-left: auto; }
  .navbar { padding: 0 20px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { gap: 32px; }
  .contact-form-wrap { padding: 28px 20px; }
  .footer-bottom { flex-direction: column; text-align: center; color: var(--hero-text)}
  .hero-stat-grid { grid-template-columns: 1fr 1fr; }
  .hero-trust { flex-direction: row; align-items: center; flex-wrap: wrap; gap: 10px; }
  .services-grid { grid-template-columns: 1fr; }
  .trust-bar-inner { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; gap: 28px; padding: 0 4px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .trust-bar-inner::-webkit-scrollbar { display: none; }
  .trust-item { flex-shrink: 0; }
  .about-visual { grid-template-columns: 1fr; }
  .about-card:first-child { grid-column: auto; }
  /* Fix inline grid layouts from inner pages */
  [style*="grid-template-columns: 1fr 1fr"] { grid-template-columns: 1fr !important; }
  [style*="grid-template-columns:1fr 1fr"] { grid-template-columns: 1fr !important; }
  h2 { font-size: clamp(1.6rem, 5vw, 2.2rem); }
  .page-hero h1 { font-size: clamp(1.8rem, 6vw, 2.6rem); }
  .page-hero { padding: 56px 0 48px; }
}
@media (max-width: 480px) {
  section { padding: 56px 0; }
  .hero { padding: 40px 0 48px; }
  .hero h1 { font-size: 2.5rem; }
  .hero p { font-size: 1rem; margin-bottom: 32px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-stat-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .hero-stat-card { padding: 16px 12px; }
  .hero-stat-number { font-size: 1.6rem; }
  .about-stats { grid-template-columns: 1fr; }
  .case-metric { flex-wrap: wrap; gap: 16px; }
  .trust-bar-inner { gap: 20px; }
  .btn { padding: 14px 24px; font-size: 0.88rem; }
  .service-card { padding: 28px 20px; }
  .case-grid { grid-template-columns: 1fr; }
  .cta-band-inner { padding: 32px 20px; }
  .cta-band h2 { font-size: 1.6rem; }
  .nav-mobile a { font-size: 1.4rem; padding: 10px 0; }
  .footer-brand p { max-width: 100%; }
  .package-header { padding: 28px 20px 24px; }
  .package-body { padding: 24px 20px 32px; }
  .contact-form-wrap { padding: 24px 16px; }
}

/* === ACCESSIBILITY === */
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* === DARK MODE TOGGLE === */
.theme-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: #ffffff;
  margin-left: 8px;
  flex-shrink: 0;
}
.theme-toggle:hover {
  background: var(--teal);
  border-color: var(--teal);
}
.theme-toggle svg { width: 18px; height: 18px; transition: transform 0.4s var(--ease); }
[data-theme="dark"] .theme-toggle svg { transform: rotate(180deg); }

/* Logo swap */
.nav-logo .logo-light { display: block; }
.nav-logo .logo-dark { display: none; }
[data-theme="dark"] .nav-logo .logo-light { display: block; }
[data-theme="dark"] .nav-logo .logo-dark { display: none; }

/* Dark mode transitions */
.service-card, .package-card, .case-card, .team-card, .value-card, .contact-form-wrap, .trust-bar, section {
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

/* Dark mode input adjustments */
[data-theme="dark"] input, [data-theme="dark"] textarea, [data-theme="dark"] select {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.10);
  color: #ffffff;
}
[data-theme="dark"] input::placeholder, [data-theme="dark"] textarea::placeholder {
  color: rgba(255,255,255,0.30);
}
[data-theme="dark"] label { color: rgba(255,255,255,0.60); }

/* Dark mode package featured price colors */
[data-theme="dark"] .package-name { color: #ffffff; }
[data-theme="dark"] .package-amount { color: #ffffff; }
[data-theme="dark"] .case-metric-num { color: var(--teal); }

/* Dark mode icon fix */
[data-theme="dark"] .service-icon { background: rgba(255,255,255,0.08); }
[data-theme="dark"] .service-icon svg { color: var(--teal); }
[data-theme="dark"] .contact-detail-icon { background: rgba(255,255,255,0.06); }
[data-theme="dark"] .contact-detail-icon svg { color: var(--teal); }

/* Paystack badge in light CTA */


/* === FREE TOOL CTA === */
.free-tool {
  padding: 0;
  position: relative;
  overflow: hidden;
}
.free-tool-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
}
.free-tool-content {
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.free-tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--teal-dim);
  border: 1px solid var(--teal-glow);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  margin-bottom: 24px;
  width: fit-content;
}
.free-tool-badge span {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}
.free-tool-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 16px;
}
.free-tool-content p {
  margin-bottom: 12px;
  max-width: 440px;
}
.free-tool-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 32px;
}
.free-tool-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.92rem;
  color: var(--text);
}
.free-tool-step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--teal);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.free-tool-step p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
}
.free-tool-step strong {
  color: var(--text);
}
.free-tool-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.free-tool-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* Right panel: visual */
.free-tool-visual {
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.free-tool-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(0,168,168,0.08) 1px, transparent 0);
  background-size: 24px 24px;
}
.free-tool-graphic {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 280px;
}
/* Animated data flow graphic */
.free-tool-graphic svg {
  width: 100%;
  height: auto;
}
.ftg-arrow {
  animation: ftg-flow 2s ease-in-out infinite;
}
@keyframes ftg-flow {
  0%, 100% { opacity: 0.3; transform: translateX(0); }
  50% { opacity: 1; transform: translateX(8px); }
}
.ftg-check {
  animation: ftg-pop 2s ease-in-out infinite;
  animation-delay: 1s;
}
@keyframes ftg-pop {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

/* Packages page variant — full width banner */
.free-tool-banner {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
}
.free-tool-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: var(--teal);
  border-radius: 2px 0 0 2px;
}
.free-tool-banner-text h3 {
  font-size: 1.4rem;
  margin-bottom: 6px;
}
.free-tool-banner-text p {
  font-size: 0.92rem;
  max-width: 520px;
}
.free-tool-banner-meta {
  display: flex;
  gap: 24px;
  margin-top: 12px;
}
.free-tool-banner-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal);
}
.free-tool-banner-meta svg {
  width: 14px; height: 14px;
}
.free-tool-banner-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  flex-shrink: 0;
}
.free-tool-banner-actions .btn {
  white-space: nowrap;
}
.free-tool-banner-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
}

@media (max-width: 860px) {
  .free-tool-inner { grid-template-columns: 1fr; }
  .free-tool-visual { min-height: 200px; padding: 36px; }
  .free-tool-content { padding: 40px 28px; }
}
@media (max-width: 768px) {
  .free-tool-banner { padding: 28px 24px; flex-direction: column; align-items: flex-start; }
  .free-tool-banner-actions { align-items: flex-start; width: 100%; }
  .free-tool-banner-actions .btn { width: 100%; justify-content: center; }
}
@media (max-width: 480px) {
  .free-tool-content { padding: 28px 20px; }
  .free-tool-content h2 { font-size: 1.4rem; }
}

/* === BLOG PREVIEW === */
.blog-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.blog-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s var(--ease);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal);
}
.blog-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}
.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.blog-card-cat {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}
.blog-card-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.blog-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.3;
  transition: color 0.3s;
}
.blog-card:hover .blog-card-body h3 {
  color: var(--teal);
}
.blog-card-body p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}
.blog-card-read {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal);
  margin-top: 16px;
  transition: gap 0.3s;
}
.blog-card:hover .blog-card-read {
  gap: 12px;
}
.blog-preview-cta {
  text-align: center;
  margin-top: 48px;
}
/* Skeleton loading */
.blog-card.skeleton .blog-card-img,
.blog-card.skeleton h3,
.blog-card.skeleton p,
.blog-card.skeleton .blog-card-cat,
.blog-card.skeleton .blog-card-date {
  background: var(--bg-alt);
  color: transparent;
  border-radius: 6px;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
}
.blog-card.skeleton h3 { height: 20px; width: 80%; }
.blog-card.skeleton p { height: 48px; }
.blog-card.skeleton .blog-card-cat { height: 12px; width: 40%; }
.blog-card.skeleton .blog-card-date { height: 12px; width: 25%; }
.blog-card.skeleton .blog-card-read { display: none; }
@keyframes skeleton-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
@media (max-width: 860px) {
  .blog-preview-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .blog-preview-grid { grid-template-columns: 1fr; }
  .blog-card-img { height: 160px; }
}