/* Gradient text effect */
.gradient-text {
  background: linear-gradient(135deg, #3A9F99, #22d3ee, #4263eb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Gradient background for CTAs */
.gradient-bg {
  background: linear-gradient(135deg, #D94A21, #3A9F99);
}

.gradient-bg:hover {
  background: linear-gradient(135deg, #c44420, #348f8a);
}

/* Glass card effect */
.glass-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(58, 159, 153, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(58, 159, 153, 0.1);
}

/* Prose styling for markdown content — dark theme */
.prose h1 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: #fff;
  letter-spacing: -0.02em;
}

.prose h2 {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
  margin-top: 3rem;
  margin-bottom: 1rem;
  color: #fff;
  letter-spacing: -0.01em;
}

.prose h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: #3A9F99;
}

.prose p {
  margin-bottom: 1.25rem;
  line-height: 1.8;
  color: #b0b0be;
  font-size: 1.05rem;
}

.prose ul {
  list-style-type: none;
  padding-left: 0;
  margin-bottom: 1.5rem;
}

.prose li {
  margin-bottom: 0.75rem;
  line-height: 1.75;
  color: #b0b0be;
  padding-left: 1.5rem;
  position: relative;
}

.prose li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3A9F99, #22d3ee);
}

.prose strong {
  font-weight: 600;
  color: #fff;
}

.prose em {
  font-style: italic;
  color: #d5d5dc;
}

.prose a {
  color: #3A9F99;
  text-decoration: none;
  border-bottom: 1px solid rgba(58, 159, 153, 0.3);
  transition: all 0.2s ease;
}

.prose a:hover {
  color: #22d3ee;
  border-bottom-color: #22d3ee;
}

.prose hr {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin: 3rem 0;
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

/* Focus styles for accessibility */
*:focus-visible {
  outline: 2px solid #3A9F99;
  outline-offset: 2px;
}

/* Subtle line decoration */
.line-accent {
  background: linear-gradient(90deg, transparent, rgba(58, 159, 153, 0.3), transparent);
  height: 1px;
}

/* Parallax sections */
.parallax-section {
  position: relative;
  overflow: hidden;
}

.parallax-bg {
  background-size: cover;
  background-position: center top;
  will-change: transform;
  /* Extend the image taller than the container so there's room to scroll */
  top: -15%;
  bottom: -15%;
  height: 130%;
  width: 100%;
}

/* Override for images where center works better (e.g. tech/UI screenshots) */
.parallax-bg.bg-center {
  background-position: center center;
}

/* Fade-in on scroll */
.fade-in-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children animation */
.stagger-children > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.15s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.3s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.45s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.6s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.75s; opacity: 1; transform: translateY(0); }