/* ============================================================
   Intro animation — wave → sun → spiral → retro windows.
   Overlay scenes + GT Mechanik window content. Paired with
   /intro-anim.js; window chrome comes from retro-windows.css.

   To remove: delete this file, /intro-anim.js, the
   #intro-overlay div and the two matching tags in index.html,
   and restore retro-windows.js + the old window markup.
   ============================================================ */

/* ── GT Mechanik (Trial — license before production!) ─────── */
@font-face {
  font-family: 'GT Mechanik Poly';
  src: url('/fonts/GT-Mechanik/GT-Mechanik-Poly-Regular-Trial.woff2') format('woff2');
  font-weight: 400;
}
@font-face {
  font-family: 'GT Mechanik Poly';
  src: url('/fonts/GT-Mechanik/GT-Mechanik-Poly-Medium-Trial.woff2') format('woff2');
  font-weight: 500;
}
@font-face {
  font-family: 'GT Mechanik Mono';
  src: url('/fonts/GT-Mechanik/GT-Mechanik-Mono-Regular-Trial.woff2') format('woff2');
  font-weight: 400;
}
@font-face {
  font-family: 'GT Mechanik Mono';
  src: url('/fonts/GT-Mechanik/GT-Mechanik-Mono-Medium-Trial.woff2') format('woff2');
  font-weight: 500;
}

/* ── Fullscreen overlay the canvas scenes play on ─────────── */
#intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: #7395E7;                 /* periwinkle (wave) */
  transition: background 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.9s ease;
}
#intro-overlay.olive { background: #949B37; }
#intro-overlay.rust  { background: #9A3827; }
#intro-overlay.out   { opacity: 0; pointer-events: none; }
#intro-overlay canvas { position: absolute; inset: 0; }

/* "Work" anchor target: keep the tiles clear of the fixed nav */
#work { scroll-margin-top: 72px; }

/* lock scroll while the intro plays — .page-inner is the real
   scroll container, not the body */
html.intro-lock, html.intro-lock body { overflow: hidden; }
html.intro-lock .page-inner { overflow: hidden; }

/* Keep scrolling from chaining out of the page scroller at its
   boundaries (bottom rubber-band read as "stuck" at the footer,
   especially iOS Safari) */
html, body { overscroll-behavior: none; }
.page-inner { overscroll-behavior-y: contain; }

/* windows pop in above the overlay's rust scene — but only while
   the intro is running, so they don't sit above the nav on scroll */
.retro-windows { position: relative; }
html.intro-lock .retro-windows { z-index: 600; }

/* wider than the old 820px stage so the Find me window fits */
.retro-stage { width: 900px; height: 560px; }

/* desktop: extra breathing room before the project tiles */
@media (min-width: 801px) {
  .retro-windows { margin-bottom: 88px; }
}

/* ── Name window: train-board ticker ──────────────────────── */
.retro-body--name { padding: 16px; }
.retro-name-clip {
  overflow: hidden;
  height: 1.2em;
  font-size: 30px;
}
.retro-name {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 30px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: #000;
  white-space: nowrap;
  display: inline-block;
  will-change: transform;
}

/* idle caret: steady block that only blinks when .caret-blink is on */
.retro-caret-idle::after {
  content: '';
  display: inline-block;
  width: 0.5em;
  height: 1em;
  margin-left: 1px;
  background: currentColor;
  vertical-align: -0.12em;
}
.retro-caret-idle.caret-blink::after {
  animation: retroBlink 0.8s steps(1) 2;
}

/* ── Bio window: Inter + accent words ─────────────────────── */
.retro-bio {
  font-family: 'Inter', sans-serif;
}
.retro-bio .m {
  font-family: 'Inter', sans-serif;
  color: #C8341A;
}
/* char-by-char typing: chars start hidden */
.retro-bio .ch { visibility: hidden; }

/* ── Find me window ───────────────────────────────────────── */
.retro-body--find {
  padding: 14px 16px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.retro-find-label {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 14px;
  letter-spacing: -0.1px;
  text-transform: uppercase;
  color: #000;
}
.retro-find-link {
  display: block;
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 16px;
  letter-spacing: -0.2px;
  color: #000;
  text-decoration: none;
}
.retro-find-link:hover {
  color: #C8341A;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── Mobile: stacked windows with slight overlaps ─────────── */
@media (max-width: 800px) {
  .retro-stage {
    width: 100%;
    height: auto;
    padding: 36px 0 24px;
  }
  .retro-stage .retro-window {
    position: relative;
    left: 0 !important;
    top: 0 !important;
    width: auto !important;
  }
  .retro-stage .retro-window:nth-child(1) { margin: 0 12% 0 0; }
  .retro-stage .retro-window:nth-child(2) { margin: -48px 0 0 10%; }
  .retro-stage .retro-window:nth-child(3) { margin: -44px 10% 0 0; }

  /* name ticker wraps to two lines on narrow screens */
  .retro-name-clip { height: auto; min-height: 1.2em; font-size: 24px; }
  .retro-name { white-space: normal; font-size: 24px; }
  .retro-bio { font-size: 24px; }

  .retro-body--find { text-align: left; }
}

/* ── Reduced motion: no overlay scenes ────────────────────── */
@media (prefers-reduced-motion: reduce) {
  #intro-overlay { display: none; }
}