/* ═══════════════════════════════════════════════════════
   NEXION SOLUTIONS — Global Stylesheet
   Engineering the Future of Data & AI
   ═══════════════════════════════════════════════════════ */

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

:root {
  /* Core palette — inspired by Harnham's professional dark theme */
  --bg-primary: #0a1628;
  --bg-secondary: #0f1d32;
  --bg-card: #132238;
  --bg-card-hover: #17294a;
  --surface: #1a2d4a;

  /* Accent */
  --accent: #00c8ff;
  --accent-dark: #0099cc;
  --accent-glow: rgba(0, 200, 255, 0.15);
  --accent-gradient: linear-gradient(135deg, #00c8ff, #0080ff);
  --accent-gradient-hover: linear-gradient(135deg, #00d4ff, #0090ff);

  /* Text */
  --text-primary: #ffffff;
  --text-secondary: #b0c4de;
  --text-muted: #7a8faa;

  /* Borders */
  --border: rgba(255,255,255,0.06);
  --border-accent: rgba(0, 200, 255, 0.2);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

  /* Spacing */
  --section-padding: 7rem 2rem;
  --container-width: 1200px;

  /* Transitions */
  --transition: all 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-primary);
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
}


/* ═══════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.logo-icon {
  width: 38px; height: 38px;
  flex-shrink: 0;
  transition: var(--transition);
}
.logo:hover .logo-icon { transform: scale(1.08); }
.footer .logo-icon {
  width: 28px; height: 28px;
}
.logo-text {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}
.logo-text span { color: var(--accent); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}
.nav-menu a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav-menu a:hover,
.nav-menu a.active {
  color: var(--text-primary);
}
.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.nav-cta {
  padding: 0.6rem 1.6rem;
  border-radius: 50px;
  background: var(--accent-gradient);
  color: var(--bg-primary) !important;
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  transition: var(--transition);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 200, 255, 0.3);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}


/* ═══════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: var(--font-primary);
}
.btn-primary {
  background: var(--accent-gradient);
  color: var(--bg-primary);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 200, 255, 0.3);
}
.btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.15);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}
.btn-arrow::after {
  content: '→';
  transition: transform 0.3s ease;
}
.btn-arrow:hover::after {
  transform: translateX(4px);
}


/* ═══════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0,200,255,0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 20%, rgba(0,128,255,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(0,200,255,0.04) 0%, transparent 50%);
}
.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,200,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.hero .container {
  position: relative; z-index: 2;
  display: flex;
  align-items: center;
  gap: 4rem;
}
.hero-content {
  flex: 1;
  max-width: 640px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  border: 1px solid var(--border-accent);
  background: var(--accent-glow);
  color: var(--accent);
  margin-bottom: 1.75rem;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero h1 {
  font-size: clamp(2.8rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, #00c8ff, #0080ff, #00c8ff);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s ease-in-out infinite;
}
@keyframes shimmer {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}
.hero p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 520px;
  line-height: 1.8;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Stats bar */
.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.hero-stat {}
.hero-stat-num {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}


/* ═══════════════════════════════════════════════════════
   SECTION HEADERS
   ═══════════════════════════════════════════════════════ */
.section { padding: var(--section-padding); }
.section-dark { background: var(--bg-secondary); }

.section-header {
  text-align: center;
  margin-bottom: 4rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.section-tag {
  display: inline-block;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 1rem;
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}
.section-header p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.8;
}


/* ═══════════════════════════════════════════════════════
   CARDS
   ═══════════════════════════════════════════════════════ */
.card {
  padding: 2.25rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: var(--transition);
  cursor: default;
}
.card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--accent-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  transition: var(--transition);
}
.card:hover .card-icon {
  background: rgba(0, 200, 255, 0.2);
}
.card-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
}
.card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  transition: var(--transition);
}
.card:hover h3 { color: var(--accent); }
.card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  transition: var(--transition);
}
.card-link:hover { gap: 0.7rem; }


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


/* ═══════════════════════════════════════════════════════
   CLIENTS / TRUST BAR
   ═══════════════════════════════════════════════════════ */
.trust-bar {
  padding: 4rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-bar p {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 2rem;
}
.trust-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3.5rem;
  flex-wrap: wrap;
  opacity: 0.4;
}
.trust-logos span {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 1px;
}


/* ═══════════════════════════════════════════════════════
   INDUSTRIES
   ═══════════════════════════════════════════════════════ */
.industry-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.industry-tag:hover {
  border-color: var(--border-accent);
  color: var(--text-primary);
}


/* ═══════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════ */
.cta-section {
  padding: var(--section-padding);
}
.cta-box {
  max-width: 900px;
  margin: 0 auto;
  padding: 4.5rem 3rem;
  border-radius: 24px;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(0,200,255,0.08), rgba(0,128,255,0.05));
  border: 1px solid var(--border-accent);
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(ellipse at center, rgba(0,200,255,0.06) 0%, transparent 60%);
}
.cta-box h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 1rem;
  position: relative;
}
.cta-box p {
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}
.cta-box .btn { position: relative; }


/* ═══════════════════════════════════════════════════════
   ABOUT PAGE — SPECIFIC
   ═══════════════════════════════════════════════════════ */
.page-hero {
  padding: 10rem 2rem 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero .hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(0,200,255,0.06) 0%, transparent 55%),
    radial-gradient(ellipse at 70% 30%, rgba(0,128,255,0.04) 0%, transparent 50%);
}
.page-hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  margin-bottom: 1rem;
  position: relative;
}
.page-hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.value-card {
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}
.value-num {
  font-size: 3rem;
  font-weight: 800;
  color: rgba(0,200,255,0.15);
  line-height: 1;
  margin-bottom: 1rem;
}
.value-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.value-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}
.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 2rem;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem; top: 0.35rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg-primary);
}
.timeline-year {
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.4rem;
}
.timeline-item h3 {
  font-size: 1rem;
  margin-bottom: 0.3rem;
}
.timeline-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
}


/* ═══════════════════════════════════════════════════════
   SERVICES PAGE — SPECIFIC
   ═══════════════════════════════════════════════════════ */
.service-detail {
  display: flex;
  align-items: flex-start;
  gap: 4rem;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse { flex-direction: row-reverse; }
.service-detail-content { flex: 1; }
.service-detail-visual {
  flex: 0 0 360px;
  padding: 3rem;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.service-detail h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}
.service-detail p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
}
.service-list {
  list-style: none;
  display: grid;
  gap: 0.6rem;
}
.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.service-list li::before {
  content: '';
  margin-top: 0.5rem;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* Tech stack tags */
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.tech-tag {
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid rgba(0,200,255,0.15);
}


/* ═══════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}
.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--accent-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg {
  width: 20px; height: 20px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
}
.contact-detail h4 {
  font-size: 0.85rem;
  margin-bottom: 0.2rem;
}
.contact-detail p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Form */
.contact-form {
  padding: 2.5rem;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-submit {
  width: 100%;
  padding: 1rem;
  border-radius: 12px;
  background: var(--accent-gradient);
  color: var(--bg-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-primary);
}
.form-submit:hover {
  box-shadow: 0 10px 30px rgba(0,200,255,0.25);
  transform: translateY(-2px);
}


/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 4rem 2rem 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 1rem;
  max-width: 280px;
  line-height: 1.7;
}
.footer h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
}
.footer-links {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-links a:hover {
  color: var(--accent);
}
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-socials {
  display: flex;
  gap: 1rem;
}
.footer-socials a {
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.footer-socials a:hover {
  border-color: var(--accent);
  background: var(--accent-glow);
}
.footer-socials svg {
  width: 16px; height: 16px;
  fill: var(--text-muted);
  transition: var(--transition);
}
.footer-socials a:hover svg { fill: var(--accent); }


/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero .container { flex-direction: column; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .service-detail,
  .service-detail.reverse { flex-direction: column; }
  .service-detail-visual { flex: none; width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --section-padding: 4.5rem 1.25rem; }
  .nav-menu { display: none; }
  .nav-toggle { display: flex; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(10,22,40,0.98);
    backdrop-filter: blur(20px);
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 1.5rem; align-items: center; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}


/* ═══════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delays for grid items */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }