body {
  font-family: 'Orbitron', sans-serif;
  background: radial-gradient(circle at 30% 30%, #1a1a1a, #0f0f0f);
  background-blend-mode: overlay;
  animation: backgroundFlow 15s linear infinite;
  color: #ffffff;
  overflow-x: hidden;
  position: relative;
}

/* Tech Grid Overlay */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(90deg, rgba(0, 255, 213, 0.02) 1px, transparent 1px),
    linear-gradient(rgba(0, 255, 213, 0.02) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
  z-index: 0;
}

* #particles-js {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  /* behind content */
  pointer-events: none;
}

.main-content {
  position: relative;
  z-index: 2;
}

.about-section {
  padding: 4rem 2rem;
  background: #0d0d0d;
  color: #fff;
  text-align: center;
}

.section-title {
  font-size: 2.5rem;
  color: #e62429;
  font-family: 'Orbitron', sans-serif;
  margin-bottom: 2rem;
  text-shadow: 0 0 10px #e62429;
}

.about-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.about-image {
  flex: 1;
}

.about-text {
  flex: 2;
  max-width: 600px;
  font-family: 'Segoe UI', sans-serif;
  font-size: 1.1rem;
  line-height: 1.6;
  text-align: left;
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #e62429;
  font-family: 'Orbitron', sans-serif;
}

/* Responsive Layout */
@media (min-width: 768px) {
  .about-content {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
  }

  .about-image {
    margin-right: 2rem;
  }
}

.project-image {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #00ffd5;
  font-size: 14px;
  text-align: center;
  margin-bottom: 16px;
}

/* Animated Background Flow */
@keyframes backgroundFlow {
  0% {
    background-position: 0% 50%;
  }

  100% {
    background-position: 100% 50%;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 2rem;
    margin-top: 4rem;
  }
}

.glow-text {
  color: #00ffd5;
  text-shadow: 0 0 8px #00ffd5, 0 0 16px #00ffd5;
}

.neon-border {
  box-shadow: 0 0 0 2px #00ffd5, 0 0 12px #00ffd555;
}

/* Timeline   */
.timeline-section {
  padding: 40px 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 40px;
  color: #e62429;
  font-weight: bold;
}

/* Timeline Styles */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
  z-index: 2;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: #00ffd5;
  transform: translateX(-50%);
  animation: pulseLine 2s infinite alternate;
}

@keyframes pulseLine {
  from {
    background-color: #00ffd5;
    box-shadow: 0 0 10px #00ffd5;
  }

  to {
    background-color: #00bfa6;
    box-shadow: 0 0 25px #00ffd5;
  }
}

.timeline-item {
  position: relative;
  width: 45%;
  padding: 25px;
  background-color: #1a1a1a;
  border-radius: 12px;
  margin: 30px 0;
  box-shadow: 0 0 15px rgba(0, 255, 213, 0.3);
  transition: all 0.3s ease;
  z-index: 1;
  will-change: transform;
  border: 1px solid rgba(0, 255, 213, 0.2);
}

.timeline-item:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0, 255, 213, 0.6);
  border-color: rgba(0, 255, 213, 0.5);
}

/* Ripple Effect on Hover */
.timeline-item:hover::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 255, 213, 0.1), transparent);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  animation: ripple 1s ease-out;
  pointer-events: none;
  z-index: -1;
}

@keyframes ripple {
  0% {
    transform: translate(-50%, -50%) scale(0.3);
    opacity: 1;
  }

  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
}

.timeline-item:nth-child(odd) {
  left: 0;
}

.timeline-item:nth-child(even) {
  left: 55%;
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 25px;
  width: 16px;
  height: 16px;
  background-color: #00ffd5;
  border-radius: 50%;
  border: 3px solid #1a1a1a;
  box-shadow: 0 0 10px rgba(0, 255, 213, 0.5);
}

.timeline-item:nth-child(odd)::before {
  right: -22px;
}

.timeline-item:nth-child(even)::before {
  left: -22px;
}

/* Timeline Content */
.timeline-date {
  font-size: 0.9rem;
  color: #00ffd5;
  font-weight: bold;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.timeline-content h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
  font-size: 1.3rem;
  color: #ffffff;
}

.org-logo {
  font-size: 1.5rem;
  padding: 8px;
  background: linear-gradient(135deg, #00ffd5, #00bfa6);
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
}

/* Logo image styles */
.org-logo img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  border-radius: 3px;
}

.timeline-content p {
  margin-bottom: 15px;
  color: #cccccc;
  line-height: 1.6;
}

.achievement-badge {
  display: inline-block;
  background: #00ffd5;
  color: #181818;
  border-radius: 999px;
  padding: 0.25em 1em;
  font-size: 0.9em;
  margin-top: 0.5em;
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .timeline-item {
    transition: none;
  }

  .timeline::before {
    animation: none;
  }

  .timeline-item:hover {
    transform: none;
  }

  .timeline-item:hover::after {
    animation: none;
  }
}

/* Mobile Responsive Timeline */
@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
  }

  .timeline-item,
  .timeline-item:nth-child(even),
  .timeline-item:nth-child(odd) {
    left: 0 !important;
    width: 100%;
    margin-left: 30px;
    margin-right: 0;
  }

  .timeline::before {
    left: 20px;
    transform: none;
  }

  .timeline-item::before {
    left: -38px !important;
    right: auto !important;
  }

  .timeline {
    padding-left: 40px;
  }
}

@media (max-width: 480px) {
  .timeline-section {
    padding: 20px 10px;
  }

  .timeline-item {
    padding: 20px;
    margin-left: 20px;
  }

  .timeline {
    padding-left: 30px;
  }

  .timeline-item::before {
    left: -28px !important;
  }
}

/* Logo Fade */
#launch-logo.fade-out {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

button {
  background-color: transparent;
  border: 2px solid #00ffd5;
  color: #00ffd5;
  padding: 10px 20px;
  font-size: 1rem;
  border-radius: 8px;
  box-shadow: 0 0 10px #00ffd5;
  transition: 0.3s ease;
}

button:hover {
  background-color: #00ffd5;
  color: #0f0f0f;
  box-shadow: 0 0 20px #00ffd5;
}


.glass-card {
  background: rgba(20, 20, 20, 0.7);
  box-shadow: 0 8px 32px 0 rgba(0,255,213,0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0,255,213,0.15);
}

.testimonial-card {
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 213, 0.1), transparent);
  transition: left 0.6s;
}

.testimonial-card:hover::before {
  left: 100%;
}

.testimonial-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 255, 213, 0.2);
  border-color: rgba(0, 255, 213, 0.3);
}

.floating-animation {
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0);}
  50% { transform: translateY(-12px);}
}

.quote-icon {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 2rem;
  color: #00ffd5;
  opacity: 0.2;
}

.rating-stars {
  color: #ffd700;
  letter-spacing: 2px;
}

.avatar-glow {
  box-shadow: 0 0 16px #00ffd5, 0 0 32px #00ffd533;
}

.pulse-glow {
  box-shadow: 0 0 12px #00ffd5, 0 0 24px #00ffd5aa;
  animation: pulseGlow 2s infinite alternate;
}
@keyframes pulseGlow {
  0% { box-shadow: 0 0 12px #00ffd5, 0 0 24px #00ffd5aa; }
  100% { box-shadow: 0 0 24px #00ffd5, 0 0 48px #00ffd5cc; }
}

.fade-out {
  opacity: 0;
  pointer-events: none;
  transition: opacity 1s;
}

.section-bg {
  background: linear-gradient(135deg, #181818 0%, #232526 100%);
}

.testimonial-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  color: #00ffd5;
  opacity: 0.8;
}

@media (max-width: 400px) {
  .about-section {
    padding: 2rem 0.5rem;
  }
}

::-webkit-scrollbar {
  width: 8px;
  background: #181818;
}
::-webkit-scrollbar-thumb {
  background: #00ffd5;
  border-radius: 4px;
}