/* ── Disable Transitions Helper (Prevents Theme Switch Flicker/Jitter & FOUC) ── */
html.disable-transitions,
html.disable-transitions *,
html.disable-transitions *::before,
html.disable-transitions *::after {
  -webkit-transition: none !important;
  -moz-transition: none !important;
  -o-transition: none !important;
  transition: none !important;
}

/* ── Body ── */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  color: var(--color-text);
  background-color: var(--color-background);
  transition: background-color var(--transition-slow), color var(--transition-slow);
}

/* ── Headings ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  color: var(--color-text);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-md); }

/* ── Paragraphs ── */
p {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

/* ── Links ── */
a {
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

/* ── Strong ── */
strong {
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

/* ── Selection ── */
::selection {
  background: rgba(78, 82, 224, 0.2);
  color: var(--color-text);
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--color-background);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border-strong);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

/* ── Utility text helpers ── */
.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-accent    { color: var(--color-text-accent); }
.text-muted     { color: var(--color-text-muted); }
.text-secondary { color: var(--color-text-secondary); }

/* ── Eyebrow label ── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.25);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.eyebrow--indigo {
  color: var(--color-secondary);
  background: rgba(78, 82, 224, 0.1);
  border-color: rgba(78, 82, 224, 0.25);
}

.section-heading {
  max-width: 860px;
}

.section-heading--center {
  text-align: center;
  margin-inline: auto;
}

.section-heading .eyebrow {
  margin-bottom: var(--space-3);
}

.section-heading h2 {
  margin-bottom: var(--space-4);
}

.section-heading p {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  max-width: 680px;
}

.section-heading--center p {
  margin-inline: auto;
}

.section-heading--right {
  text-align: right;
  margin-inline-start: auto;
}

.section-heading--right p {
  margin-inline-start: auto;
}