/* Main Stylesheet — Asal Dabbaghchian Portfolio */
/* design-tokens.css is linked directly in HTML <head> — no @import needed */

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

html, body {
  overflow-x: hidden;
  max-width: 100%;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 4rem;
  color-scheme: light only;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-fg);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

p {
  line-height: 1.65;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

/* ── Eyebrow ─────────────────────────────────────────────────────────────── */
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.20em;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

/* ── Section Spacing ─────────────────────────────────────────────────────── */
.section {
  padding: var(--space-16) 0;
}

@media (min-width: 768px) {
  .section {
    padding: var(--space-20) 0;
  }
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ── Scroll Reveal ───────────────────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out);
  will-change: opacity, transform;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Letter-spacing guard — reduce wide tracking on very small text ──────── */
@media (max-width: 480px) {
  .eyebrow,
  .stat-strip-label,
  .measurement-label,
  .gallery-cat-number,
  .ugc-cat-number,
  .page-intro-eyebrow {
    letter-spacing: 0.12em;
  }
}

/* ── Selection ───────────────────────────────────────────────────────────── */
::selection {
  background: rgba(201, 169, 138, 0.3);
  color: var(--color-fg);
}

/* ── Skip to Content ─────────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent);
  color: var(--color-surface);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  z-index: 10000;
  transition: top var(--duration-fast) var(--ease-out);
}

.skip-link:focus {
  top: var(--space-4);
}

/* ── Scroll-to-top: raise above mobile tab bar ──────────────────────── */
@media (max-width: 768px) {
  .scroll-top-btn {
    bottom: calc(64px + 4rem + 10px + env(safe-area-inset-bottom)) !important;
  }
}

/* ── Print Styles ────────────────────────────────────────────────────── */
@media print {
  .desktop-nav, .mobile-nav, .page-intro, #prl,
  .scroll-top-btn, video, iframe, canvas { display: none !important; }
  body { background: white; color: black; font-size: 12pt; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #666; }
  .section { padding: 1rem 0; page-break-inside: avoid; }
}
