/* =========================================================
   BASE.CSS — Reset, Typography, Global Styles
   Noisy Pixel Studios | www/nps-2
   ========================================================= */

/* ── Modern CSS Reset ─────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: var(--transition-theme);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Prevent scroll when modal is open */
body.modal-open {
  overflow: hidden;
}

/* Prevent scroll when mobile nav is open */
body.nav-open {
  overflow: hidden;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

ul, ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* ── Typography ───────────────────────────────────────── */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

h1 { font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl)); }
h2 { font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl)); }
h3 { font-size: clamp(var(--text-xl), 2vw, var(--text-2xl)); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
  color: var(--text-secondary);
  line-height: 1.75;
}

strong {
  font-weight: 600;
  color: var(--text-primary);
}

/* ── Utility: Gradient Text ──────────────────────────── */
.text-gradient-magenta {
  background: linear-gradient(135deg, var(--clr-magenta) 0%, var(--clr-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-blue {
  background: linear-gradient(135deg, var(--clr-blue) 0%, var(--clr-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Utility: Label / Eyebrow ────────────────────────── */
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-magenta);
}

/* ── Utility: Visually Hidden (accessibility) ─────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ── Utility: Focus ring ─────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--clr-magenta);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Responsive utilities ────────────────────────────── */
.hidden-mobile {
  display: none;
}

@media (min-width: 1024px) {
  .hidden-mobile { display: inline-flex; }
}

/* ── Selection ───────────────────────────────────────── */
::selection {
  background-color: var(--clr-magenta);
  color: #fff;
}

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