/* Progressive enhancement layer — loaded site-wide after cinematic.css/home.css.
   Command palette, toasts, cursor glow, keyboard-help, reduce-motion, countdown. */

/* ── Cursor glow ─────────────────────────────────────────────── */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 460px; height: 460px; margin: -230px 0 0 -230px;
  border-radius: 50%; pointer-events: none; z-index: -1; opacity: 0;
  background: radial-gradient(circle, rgba(90,170,255,.16), rgba(120,90,255,.08) 40%, transparent 66%);
  mix-blend-mode: screen; transition: opacity .4s ease; will-change: transform;
}
@media (pointer: fine) { .cursor-glow.on { opacity: 1; } }

/* ── Command palette ─────────────────────────────────────────── */
.cmdk-overlay {
  position: fixed; inset: 0; z-index: 2000; display: none;
  background: rgba(2,6,14,.6); backdrop-filter: blur(6px);
  align-items: flex-start; justify-content: center;
}
.cmdk-overlay.open { display: flex; }
.cmdk {
  width: min(92vw, 620px); margin-top: 12vh;
  background: var(--panel-strong, rgba(6,13,27,.95));
  border: 1px solid rgba(130,190,255,.28); border-radius: 18px;
  box-shadow: 0 40px 120px rgba(0,0,0,.6); overflow: hidden;
  animation: cmdkIn .18s ease both;
}
@keyframes cmdkIn { from { opacity:0; transform: translateY(-8px) scale(.98); } to { opacity:1; transform:none; } }
.cmdk input {
  width: 100%; border: 0; border-bottom: 1px solid rgba(130,190,255,.18);
  background: transparent; color: var(--text); padding: 1.05rem 1.2rem; font-size: 1.02rem; border-radius: 0;
}
.cmdk input:focus { outline: none; }
.cmdk-list { list-style: none; margin: 0; padding: .5rem; max-height: 46vh; overflow: auto; }
.cmdk-list li {
  display: flex; align-items: center; gap: .8rem; padding: .7rem .8rem; border-radius: 11px;
  color: var(--muted); cursor: pointer; font-size: .95rem;
}
.cmdk-list li .k { color: var(--cyan); font-size: .78rem; opacity: .8; }
.cmdk-list li small { color: var(--faint); font-size: .78rem; }
.cmdk-list li[aria-selected="true"], .cmdk-list li:hover { background: rgba(70,145,255,.16); color: var(--text); }
.cmdk-list li .ic { width: 20px; text-align: center; color: var(--cyan); }
.cmdk-foot { display:flex; gap:1rem; padding:.6rem 1rem; border-top:1px solid rgba(130,190,255,.12); color:var(--faint); font-size:.74rem; }
.cmdk-foot kbd { border:1px solid rgba(150,205,255,.25); border-radius:6px; padding:.05rem .35rem; font-family:inherit; }
.cmdk-empty { padding: 1.2rem; color: var(--faint); }

/* ── Toasts ──────────────────────────────────────────────────── */
.toast-wrap { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 2100; display: grid; gap: .5rem; }
.toast {
  background: var(--panel-strong, rgba(6,13,27,.95)); color: var(--text);
  border: 1px solid rgba(119,255,210,.3); border-left: 3px solid var(--green, #77ffd2);
  border-radius: 12px; padding: .7rem 1rem; font-size: .9rem; box-shadow: 0 20px 60px rgba(0,0,0,.4);
  animation: toastIn .25s ease both; max-width: min(90vw, 420px);
}
.toast.err { border-color: rgba(255,95,148,.35); border-left-color: #ff5f94; }
@keyframes toastIn { from { opacity:0; transform: translateY(12px); } to { opacity:1; transform:none; } }
.toast.out { animation: toastOut .3s ease forwards; }
@keyframes toastOut { to { opacity:0; transform: translateY(12px); } }

/* ── Help overlay ────────────────────────────────────────────── */
.help-overlay { position: fixed; inset: 0; z-index: 2000; display: none; align-items: center; justify-content: center;
  background: rgba(2,6,14,.7); backdrop-filter: blur(6px); }
.help-overlay.open { display: flex; }
.help-card { width: min(92vw, 460px); background: var(--panel-strong); border: 1px solid rgba(130,190,255,.28);
  border-radius: 18px; padding: 1.6rem; box-shadow: var(--shadow); }
.help-card h2 { font-family: Georgia, serif; font-weight: 500; margin-bottom: 1rem; }
.help-card dl { display: grid; grid-template-columns: auto 1fr; gap: .6rem 1rem; margin: 0; }
.help-card dt { color: var(--cyan); }
.help-card dd { margin: 0; color: var(--muted); }
.help-card kbd { border: 1px solid rgba(150,205,255,.3); border-radius: 6px; padding: .1rem .4rem; font-family: inherit; font-size: .82rem; background: rgba(8,18,35,.6); }
.help-close { margin-top: 1.2rem; }

/* ── Reduce-motion (user forced) ─────────────────────────────── */
body.rm *, body.rm *::before, body.rm *::after {
  animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important;
}
body.rm #bioCanvas, body.rm .cursor-glow { display: none !important; }

/* ── Countdown (publishing) ──────────────────────────────────── */
.countdown { display: flex; gap: .8rem; margin: 1rem 0 0; }
.countdown div { text-align: center; min-width: 62px; border: 1px solid rgba(150,205,255,.18); border-radius: 14px; padding: .6rem .4rem; background: rgba(7,17,34,.55); }
.countdown strong { display: block; font-family: Georgia, serif; font-size: 1.6rem; color: var(--text); }
.countdown span { font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; color: var(--faint); }

/* ── Copy-email + vCard row ──────────────────────────────────── */
.contact-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .4rem; }

/* ── Skip-link list (multiple) ───────────────────────────────── */
.skip-links a { top: 14px; }
.skip-links a:nth-child(2):focus { left: 150px; }
.skip-links a:nth-child(3):focus { left: 300px; }

/* ── Theme toggle ─────────────────────────────────────────────── */
.theme-toggle-btn { border:1px solid rgba(150,200,255,.18); background:rgba(8,18,35,.66); color:var(--text); border-radius:999px; padding:.45rem .7rem; font:inherit; cursor:pointer; font-size:.82rem; display:flex; align-items:center; gap:.35rem; }

/* --- 200 Optimizations --- */
.motion-toggle { position: fixed; bottom: 90px; right: 20px; z-index: 900; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--panel-strong); color: var(--text); font-size: 1.1rem; cursor: pointer; display: grid; place-items: center; backdrop-filter: blur(10px); transition: background .2s ease, transform .2s ease; }
.motion-toggle:hover { background: var(--cyan); color: var(--bg); transform: scale(1.1); }
.cursor-trail { position: fixed; width: 6px; height: 6px; border-radius: 50%; background: rgba(101,220,255,.5); pointer-events: none; z-index: 9997; opacity: 0; transition: opacity .3s ease; }