/* ============================================
   ProDataAI Consulting — Custom Styles
   ============================================ */

/* CSS Custom Properties */
:root {
  --color-bg: #0A0A0A;
  --color-surface: #111111;
  --color-surface-2: #1A1A2E;
  --color-purple: #7C3AED;
  --color-purple-light: #A78BFA;
  --color-teal: #06B6D4;
  --color-text: #F5F5F5;
  --color-text-secondary: #A0A0B0;
  --color-border: rgba(255, 255, 255, 0.08);
}

/* Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: 'Inter', system-ui, sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-purple); border-radius: 4px; }

/* ============================================
   TYPOGRAPHY
   ============================================ */
.gradient-text {
  background: linear-gradient(135deg, #A78BFA 0%, #7C3AED 40%, #06B6D4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-teal {
  background: linear-gradient(135deg, #06B6D4, #0EA5E9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(124, 58, 237, 0.25);
  color: #A78BFA;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  background: linear-gradient(135deg, #7C3AED, #6D28D9);
  color: #fff;
  padding: 13px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.btn-primary:hover {
  background: linear-gradient(135deg, #8B5CF6, #7C3AED);
  box-shadow: 0 4px 24px rgba(124, 58, 237, 0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: #F5F5F5;
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.18);
  cursor: pointer;
  font-family: inherit;
}
.btn-secondary:hover {
  border-color: rgba(124, 58, 237, 0.6);
  color: #A78BFA;
  box-shadow: 0 0 16px rgba(124, 58, 237, 0.2);
  transform: translateY(-1px);
}

/* ============================================
   GLASS CARDS
   ============================================ */
.glass-card {
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 16px;
  transition: all 0.35s ease;
}
.glass-card:hover {
  background: rgba(124, 58, 237, 0.05);
  border-color: rgba(124, 58, 237, 0.25);
  box-shadow: 0 8px 40px rgba(124, 58, 237, 0.12);
  transform: translateY(-3px);
}

.glass-card-teal:hover {
  background: rgba(6, 182, 212, 0.05);
  border-color: rgba(6, 182, 212, 0.25);
  box-shadow: 0 8px 40px rgba(6, 182, 212, 0.1);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 22px 0;
  transition: all 0.4s ease;
}
.navbar.scrolled {
  background: rgba(8, 8, 8, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 14px 0;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  overflow: hidden;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.lang-btn {
  padding: 5px 9px;
  cursor: pointer;
  color: #6B7280;
  background: none;
  border: none;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  font-family: inherit;
  transition: color 0.2s, background 0.2s;
  line-height: 1;
}
.lang-btn:hover { color: #D1D5DB; }
.lang-btn.active {
  background: rgba(124,58,237,0.2);
  color: #A78BFA;
}
.lang-divider {
  width: 1px;
  height: 14px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

.nav-link {
  position: relative;
  color: #9CA3AF;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s ease;
}
.nav-link:hover { color: #F5F5F5; }
.nav-link.active { color: #A78BFA; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-purple);
  transition: width 0.3s ease;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 8, 0.97);
  backdrop-filter: blur(20px);
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu a {
  font-size: 1.75rem;
  font-weight: 700;
  color: #E5E7EB;
  text-decoration: none;
  transition: color 0.2s ease;
}
.mobile-menu a:hover { color: #A78BFA; }

/* ============================================
   HERO
   ============================================ */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-glow {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse at center,
    rgba(124, 58, 237, 0.14) 0%,
    rgba(124, 58, 237, 0.05) 40%,
    transparent 70%
  );
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124, 58, 237, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 58, 237, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 30%, transparent 80%);
  pointer-events: none;
}

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  padding: 148px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 350px;
  background: radial-gradient(ellipse at top, rgba(124, 58, 237, 0.16) 0%, transparent 65%);
  pointer-events: none;
}

/* ============================================
   METRICS STRIP
   ============================================ */
.metrics-strip {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 40px 0;
}

.metric-value {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, #A78BFA, #06B6D4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}
.metric-label {
  color: var(--color-text-secondary);
  font-size: 0.825rem;
  font-weight: 500;
  margin-top: 6px;
  line-height: 1.4;
}

/* ============================================
   SERVICE ICON
   ============================================ */
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(6, 182, 212, 0.1));
  border: 1px solid rgba(124, 58, 237, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex-shrink: 0;
}

/* ============================================
   CLIENT LOGOS
   ============================================ */
.logo-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  padding: 9px 16px;
  color: #6B7280;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: all 0.3s ease;
  white-space: nowrap;
}
.logo-item:hover {
  border-color: rgba(124, 58, 237, 0.3);
  color: #9CA3AF;
  background: rgba(124, 58, 237, 0.05);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonial-slider { position: relative; overflow: hidden; }
.testimonial-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-slide { min-width: 100%; }
.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}
.dot.active {
  background: var(--color-purple);
  width: 28px;
  border-radius: 4px;
}

/* ============================================
   GRADIENT DIVIDER
   ============================================ */
.gradient-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(124, 58, 237, 0.5) 30%, rgba(6, 182, 212, 0.5) 70%, transparent 100%);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger-children > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.stagger-children.visible > *:nth-child(1)  { opacity: 1; transform: none; transition-delay: 0.05s; }
.stagger-children.visible > *:nth-child(2)  { opacity: 1; transform: none; transition-delay: 0.10s; }
.stagger-children.visible > *:nth-child(3)  { opacity: 1; transform: none; transition-delay: 0.15s; }
.stagger-children.visible > *:nth-child(4)  { opacity: 1; transform: none; transition-delay: 0.20s; }
.stagger-children.visible > *:nth-child(5)  { opacity: 1; transform: none; transition-delay: 0.25s; }
.stagger-children.visible > *:nth-child(6)  { opacity: 1; transform: none; transition-delay: 0.30s; }
.stagger-children.visible > *:nth-child(7)  { opacity: 1; transform: none; transition-delay: 0.35s; }
.stagger-children.visible > *:nth-child(8)  { opacity: 1; transform: none; transition-delay: 0.40s; }
.stagger-children.visible > *:nth-child(9)  { opacity: 1; transform: none; transition-delay: 0.45s; }
.stagger-children.visible > *:nth-child(10) { opacity: 1; transform: none; transition-delay: 0.50s; }
.stagger-children.visible > *:nth-child(11) { opacity: 1; transform: none; transition-delay: 0.55s; }
.stagger-children.visible > *:nth-child(12) { opacity: 1; transform: none; transition-delay: 0.60s; }
.stagger-children.visible > *:nth-child(13) { opacity: 1; transform: none; transition-delay: 0.65s; }
.stagger-children.visible > *:nth-child(14) { opacity: 1; transform: none; transition-delay: 0.70s; }
.stagger-children.visible > *:nth-child(15) { opacity: 1; transform: none; transition-delay: 0.75s; }
.stagger-children.visible > *:nth-child(16) { opacity: 1; transform: none; transition-delay: 0.80s; }
.stagger-children.visible > *:nth-child(17) { opacity: 1; transform: none; transition-delay: 0.85s; }
.stagger-children.visible > *:nth-child(18) { opacity: 1; transform: none; transition-delay: 0.90s; }
.stagger-children.visible > *:nth-child(19) { opacity: 1; transform: none; transition-delay: 0.95s; }
.stagger-children.visible > *:nth-child(20) { opacity: 1; transform: none; transition-delay: 1.00s; }

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}
@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.5); }
  70% { transform: scale(1); box-shadow: 0 0 0 12px rgba(124, 58, 237, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(124, 58, 237, 0); }
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: #070707;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.footer-link {
  color: #6B7280;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s ease;
}
.footer-link:hover { color: #A78BFA; }

/* ============================================
   FORM STYLES
   ============================================ */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  color: var(--color-text-secondary);
  font-size: 0.825rem;
  font-weight: 500;
}
.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 8px;
  padding: 12px 16px;
  color: #F5F5F5;
  font-size: 0.875rem;
  font-family: inherit;
  transition: all 0.3s ease;
  outline: none;
}
.form-input:focus {
  border-color: rgba(124, 58, 237, 0.55);
  background: rgba(124, 58, 237, 0.04);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}
.form-input::placeholder { color: #4B5563; }
textarea.form-input { resize: vertical; min-height: 120px; }
select.form-input option { background: #1A1A2E; }

/* ============================================
   CASE STUDY BADGES
   ============================================ */
.cs-badge {
  display: inline-block;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  color: #22D3EE;
  padding: 3px 11px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cs-result {
  background: rgba(124, 58, 237, 0.08);
  border: 1px solid rgba(124, 58, 237, 0.18);
  border-radius: 10px;
  padding: 14px 18px;
  margin-top: 16px;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.credential-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  transition: all 0.3s ease;
}
.credential-card:hover {
  border-color: rgba(124, 58, 237, 0.25);
  background: rgba(124, 58, 237, 0.04);
}
.credential-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.timeline-item {
  position: relative;
  padding-left: 26px;
  padding-bottom: 28px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-purple);
  border: 2px solid rgba(124, 58, 237, 0.3);
  box-shadow: 0 0 10px rgba(124, 58, 237, 0.4);
}
.timeline-item::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 22px;
  width: 1px;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(124, 58, 237, 0.3), transparent);
}
.timeline-item:last-child::after { display: none; }

/* ============================================
   INSIGHTS / BLOG
   ============================================ */
.blog-card {
  text-decoration: none;
  display: block;
  transition: all 0.3s ease;
}
.blog-card:hover .blog-title { color: #A78BFA; }
.blog-title {
  transition: color 0.2s ease;
  color: #F5F5F5;
}
.read-more {
  color: #7C3AED;
  font-size: 0.825rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s ease;
}
.blog-card:hover .read-more { gap: 8px; }

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ============================================
   UTILITY
   ============================================ */
.section-py { padding: 96px 0; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
@media (min-width: 768px) { .container { padding: 0 40px; } }
@media (min-width: 1280px) { .container { padding: 0 48px; } }

.text-balance { text-wrap: balance; }
.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; }

/* Responsive typography */
@media (max-width: 640px) {
  .metric-value { font-size: 2rem; }
}

/* ============================================
   LOGO — PNG with white background on dark surfaces
   Wrap in a white rounded pill so it looks intentional
   ============================================ */
.navbar img[alt="ProDataAI"] {
  background: #ffffff;
  border-radius: 10px;
  padding: 6px 18px;
  height: 52px !important;
  width: auto !important;
  display: block;
}
footer img[alt="ProDataAI"] {
  background: #ffffff;
  border-radius: 9px;
  padding: 5px 16px;
  height: 46px !important;
  width: auto !important;
  display: block;
}

/* ============================================
   AI COMPANY VISUAL ENHANCEMENTS
   ============================================ */

/* === Animated Background Orbs === */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  will-change: transform;
}
.hero-orb-1 {
  width: 650px; height: 650px;
  background: radial-gradient(circle at center, rgba(124,58,237,0.18) 0%, transparent 65%);
  top: -180px; right: -120px;
  animation: orb-drift-1 14s ease-in-out infinite;
}
.hero-orb-2 {
  width: 480px; height: 480px;
  background: radial-gradient(circle at center, rgba(6,182,212,0.12) 0%, transparent 65%);
  bottom: -80px; left: -80px;
  animation: orb-drift-2 18s ease-in-out infinite;
}
.hero-orb-3 {
  width: 320px; height: 320px;
  background: radial-gradient(circle at center, rgba(124,58,237,0.1) 0%, transparent 65%);
  top: 50%; left: 42%;
  animation: orb-drift-3 11s ease-in-out infinite;
}
@keyframes orb-drift-1 {
  0%, 100% { transform: translate(0,0) scale(1); }
  33%  { transform: translate(-70px, 55px) scale(1.06); }
  66%  { transform: translate(45px,-65px) scale(0.96); }
}
@keyframes orb-drift-2 {
  0%, 100% { transform: translate(0,0); }
  50% { transform: translate(90px,-55px); }
}
@keyframes orb-drift-3 {
  0%, 100% { transform: translate(-50%,-50%); }
  50% { transform: translate(-50%, calc(-50% - 36px)); }
}

/* === Hero 2-Column Layout === */
.hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-layout { grid-template-columns: 1.1fr 0.9fr; gap: 64px; }
}

/* === Hero Visual (right side) === */
.hero-visual { display: none; position: relative; }
@media (min-width: 1024px) { .hero-visual { display: block; } }

/* Floating cards in hero visual */
.hero-float-card {
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 14px;
  padding: 14px 18px;
  animation: float 5s ease-in-out infinite;
}
.hero-float-card-b { animation-delay: -1.8s; }
.hero-float-card-c { animation-delay: -3.5s; }

/* === Tech Capability Pills === */
.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  padding: 5px 13px;
  font-size: 0.75rem;
  font-weight: 500;
  color: #9CA3AF;
  transition: all 0.25s ease;
  cursor: default;
}
.tech-pill:hover {
  border-color: rgba(124,58,237,0.45);
  color: #C4B5FD;
  background: rgba(124,58,237,0.07);
}
.tech-pill-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* === Logo Marquee === */
.logo-marquee-outer {
  overflow: hidden;
  position: relative;
}
.logo-marquee-outer::before,
.logo-marquee-outer::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}
.logo-marquee-outer::before {
  left: 0;
  background: linear-gradient(to right, #0A0A0A 0%, transparent 100%);
}
.logo-marquee-outer::after {
  right: 0;
  background: linear-gradient(to left, #0A0A0A 0%, transparent 100%);
}
.logo-marquee-track {
  display: flex;
  gap: 10px;
  width: max-content;
  animation: logo-scroll 50s linear infinite;
}
.logo-marquee-track:hover { animation-play-state: paused; }
@keyframes logo-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* === Process Steps === */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}
@media (min-width: 768px) {
  .process-grid { grid-template-columns: repeat(3, 1fr); }
}
.process-step-card {
  position: relative;
  padding: 36px 32px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
  transition: all 0.3s ease;
}
.process-step-card:first-child  { border-radius: 16px 0 0 16px; }
.process-step-card:nth-child(2) { border-left: none; border-right: none; }
.process-step-card:last-child   { border-radius: 0 16px 16px 0; }
@media (max-width: 767px) {
  .process-step-card { border-radius: 12px !important; border: 1px solid rgba(255,255,255,0.06) !important; }
}
.process-step-card:hover {
  background: rgba(124,58,237,0.04);
  border-color: rgba(124,58,237,0.2);
}
.process-num {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, rgba(124,58,237,0.35), rgba(6,182,212,0.2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 14px;
  letter-spacing: -0.03em;
}

/* === Rotating Word in Headline === */
#rotating-word {
  display: inline-block;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
#rotating-word.rw-out {
  opacity: 0;
  transform: translateY(-10px);
}
#rotating-word.rw-in {
  opacity: 0;
  transform: translateY(10px);
}

/* === SVG Node Animations === */
.nn-node {
  transform-box: fill-box;
  transform-origin: center;
  animation: nn-pulse 3s ease-in-out infinite;
}
.nn-node:nth-child(1) { animation-delay: 0s; }
.nn-node:nth-child(2) { animation-delay: 0.5s; }
.nn-node:nth-child(3) { animation-delay: 1s; }
.nn-node:nth-child(4) { animation-delay: 1.5s; }
.nn-node:nth-child(5) { animation-delay: 2s; }
.nn-node:nth-child(6) { animation-delay: 2.5s; }
@keyframes nn-pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50%       { transform: scale(1.35); opacity: 1; }
}
.nn-ring {
  transform-box: fill-box;
  transform-origin: center;
  animation: nn-ring 3s ease-in-out infinite;
}
@keyframes nn-ring {
  0%, 100% { transform: scale(1); opacity: 0.14; }
  50%       { transform: scale(1.25); opacity: 0.04; }
}
.nn-conn {
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: nn-flow 4s linear infinite;
}
.nn-conn:nth-child(1)  { animation-delay: 0s; }
.nn-conn:nth-child(2)  { animation-delay: 0.7s; }
.nn-conn:nth-child(3)  { animation-delay: 1.4s; }
.nn-conn:nth-child(4)  { animation-delay: 2.1s; }
.nn-conn:nth-child(5)  { animation-delay: 2.8s; }
@keyframes nn-flow {
  0%   { stroke-dashoffset: 300; opacity: 0.15; }
  50%  { opacity: 0.5; }
  100% { stroke-dashoffset: 0; opacity: 0.15; }
}

/* === Glowing blink for status dot === */
@keyframes status-blink {
  0%, 100% { box-shadow: 0 0 6px rgba(16,185,129,0.5); opacity: 1; }
  50%       { box-shadow: 0 0 14px rgba(16,185,129,0.9); opacity: 0.8; }
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #10B981;
  animation: status-blink 2s ease-in-out infinite;
  flex-shrink: 0;
}

/* === Enhanced metric card === */
.metric-card {
  padding: 12px 8px;
  position: relative;
}
.metric-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px; height: 2px;
  background: linear-gradient(90deg, #7C3AED, #06B6D4);
  border-radius: 2px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.metric-card:hover::after { opacity: 1; }

/* === Glowing service icon on card hover === */
.glass-card:hover .service-icon {
  background: linear-gradient(135deg, rgba(124,58,237,0.28), rgba(6,182,212,0.14));
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 0 20px rgba(124,58,237,0.3);
}