:root {
  color-scheme: light;
}

/* Typography — DM Serif Display for headings */
h1, h2, h3, .heading-font {
  font-family: 'DM Serif Display', Georgia, serif;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
}

/* Hero dot grid pattern */
.hero-dots {
  background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* Decorative hero blob */
.hero-blob {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.12), rgba(16, 185, 129, 0.04), transparent 70%);
  filter: blur(100px);
  pointer-events: none;
}

/* Accent bar under section headings */
.accent-bar {
  position: relative;
  padding-bottom: 1rem;
}

.accent-bar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 3rem;
  height: 3px;
  background: linear-gradient(90deg, #14b8a6, #f59e0b);
  border-radius: 2px;
}

.accent-bar.text-center::after,
.accent-bar-center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* Left-border accent cards */
.card-accent {
  border-left: 3px solid #14b8a6;
}

/* Gradient text for stat numbers */
.stat-gradient {
  background: linear-gradient(135deg, #2dd4bf, #6ee7b7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Testimonial blockquote accent */
.testimonial-quote {
  border-left: 3px solid #14b8a6;
  padding-left: 1.5rem;
}

/* Line clamp for feed captions */
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: -1;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: 0.75rem 1rem;
  background-color: #14b8a6;
  color: #ffffff;
  border-radius: 0.5rem;
  text-decoration: none;
  z-index: 1000;
}