/* ==========================================================================
   OpenMobile-2 — app wall (hero key art)
   A rendered phone whose screen holds every app in the playground as an
   icon, grouped and coloured by domain. Every hue is a main.css token
   (--dom-* arrives per tile as --aw-c, set by the script); white and black
   alphas appear only as shading. Class namespace: aw-.
   ========================================================================== */

/* --------------------------------------------------------------- 1. tokens */
.aw {
  --aw-cols: 8;                     /* these three are set by the script  */
  --aw-tile: 32px;
  --aw-gap: 4px;
  --aw-w: 360;                      /* phone width in px, unitless        */
  --aw-r: calc(var(--aw-w) * 0.13px);                       /* frame radius */
  --aw-pad: clamp(6px, calc(var(--aw-w) * 0.026px), 10px);  /* bezel width  */
  --aw-dim: 0.22;                   /* opacity of the non-highlighted bands */
  --aw-glow: var(--accent-400);     /* highlighted domain, set by the script */
  --aw-bezel: var(--surface-2);
  --aw-shine: var(--logo-plate);    /* near-white in dark: icon highlights  */
  --aw-rail-hi: color-mix(in srgb, var(--text-hi) 52%, var(--aw-bezel));
  --aw-rail-mid: color-mix(in srgb, var(--text-hi) 16%, var(--aw-bezel));
  --aw-rail-lo: color-mix(in srgb, var(--bg) 72%, var(--aw-bezel));
  --aw-ring: color-mix(in srgb, var(--text-hi) 26%, transparent);
  --aw-lens: color-mix(in srgb, var(--bg) 55%, black);
  --aw-sheen: 0.065;
  --aw-edge: 0.35;
  --aw-ground: 1;
  --aw-blob: 0.22;
  position: relative;
  display: block;
  width: 100%;
  margin: 0;
  font-family: var(--font-body);
}
:root[data-theme="light"] .aw {
  --aw-bezel: var(--surface-3);     /* silver on paper, not a black slab */
  --aw-shine: var(--surface-3);
  --aw-rail-hi: var(--surface-3);
  --aw-rail-mid: color-mix(in srgb, var(--text-hi) 10%, var(--aw-bezel));
  --aw-rail-lo: color-mix(in srgb, var(--text-hi) 32%, var(--aw-bezel));
  --aw-ring: var(--text-dim);
  --aw-lens: color-mix(in srgb, var(--text-hi) 70%, black);
  --aw-sheen: 0.4;
  --aw-edge: 0.08;
  --aw-ground: 0.45;
  --aw-blob: 0.15;
}

/* ---------------------------------------------------------- 2. stage, depth
   Two ambient blobs tinted by the highlighted domain, a ground shadow, and
   a wrapper that carries the float so it never fights the tilt transform. */
.aw-stage { position: relative; z-index: 0; width: 100%; max-width: 360px; margin: 0 auto; }
.aw-blob,
.aw-ground { position: absolute; z-index: -1; border-radius: 50%; pointer-events: none; }
.aw-blob {
  background: var(--aw-glow);
  opacity: var(--aw-blob);
  filter: blur(44px);
  transition: background-color 0.7s ease;
}
.aw-blob-a { left: -10%; top: 2%; width: 64%; height: 36%; }
.aw-blob-b { right: -12%; bottom: 4%; width: 66%; height: 38%; }
.aw-ground {
  left: 20%; right: 20%; bottom: -14px;
  height: 30px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.26) 42%, transparent 72%);
  opacity: var(--aw-ground);
}
.aw-float { position: relative; will-change: transform; animation: aw-float 7s ease-in-out infinite; }
@keyframes aw-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ---------------------------------------------------------------- 3. frame
   Outer rail: a 2 px metallic gradient with two antenna lines (background
   layers, visible only where the matte bezel does not cover them). */
.aw-phone {
  position: relative;
  display: flex;
  width: 100%;
  aspect-ratio: 9 / 19;
  padding: 2px;
  border-radius: var(--aw-r);
  background: var(--aw-bezel);
  background:
    linear-gradient(var(--aw-rail-hi), var(--aw-rail-hi)) 0 11% / 100% 1px no-repeat,
    linear-gradient(var(--aw-rail-hi), var(--aw-rail-hi)) 0 89% / 100% 1px no-repeat,
    linear-gradient(135deg, var(--aw-rail-hi), var(--aw-rail-mid) 32%, var(--aw-rail-lo));
  box-shadow: 0 34px 60px -30px rgba(0, 0, 0, 0.75), var(--shadow);
  transform: perspective(1400px) rotateY(-7deg) rotateX(2deg);
  transition: transform 0.5s ease;
}
.aw-stage:hover .aw-phone { transform: perspective(1400px) rotateY(0deg) rotateX(0deg); }
:root[data-theme="light"] .aw-phone { box-shadow: 0 28px 50px -30px rgba(0, 0, 0, 0.35), var(--shadow); }
.aw-sbtn {
  position: absolute;
  width: 3px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--aw-rail-hi), var(--aw-rail-lo));
}
.aw-sbtn-power { right: -3px; top: 22%; height: 9%; }
.aw-sbtn-vol1 { left: -3px; top: 17%; height: 6%; }
.aw-sbtn-vol2 { left: -3px; top: 24.5%; height: 6%; }
.aw-bezel {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  padding: var(--aw-pad);
  border-radius: calc(var(--aw-r) - 2px);
  background: var(--aw-bezel);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.22);
}

/* --------------------------------------------------------------- 4. screen
   Wallpaper: a neutral bloom top-left over --bg, a masked wash in the
   highlighted colour (.aw-wash, so it can transition), film grain (::before)
   and the glass sheen with an inner edge shadow (::after). */
.aw-screen {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  border-radius: calc(var(--aw-r) - 2px - var(--aw-pad));
  background: var(--bg);
  background: radial-gradient(90% 55% at 12% 4%, color-mix(in srgb, var(--aw-shine) 9%, transparent), transparent 62%), var(--bg);
  overflow: hidden;
  isolation: isolate;
}
.aw-wash,
.aw-screen::before,
.aw-screen::after { position: absolute; inset: 0; pointer-events: none; }
.aw-wash {
  z-index: 0;
  background: var(--aw-glow);
  opacity: 0.12;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 26%, #000, transparent 72%);
  mask-image: radial-gradient(120% 80% at 50% 26%, #000, transparent 72%);
  transition: background-color 0.7s ease;
}
.aw-screen::before {
  content: "";
  z-index: 1;
  opacity: 0.045;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E") 0 0 / 160px 160px;
}
.aw-screen::after {
  content: "";
  z-index: 4;
  background: linear-gradient(115deg, rgba(255, 255, 255, var(--aw-sheen)), transparent 40%);
  box-shadow: inset 0 0 18px rgba(0, 0, 0, var(--aw-edge));
}
.aw-status,
.aw-wall,
.aw-foot { position: relative; z-index: 2; }

/* status strip: time left, signal / Wi-Fi / battery right, lens in the middle */
.aw-status {
  flex: none;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 17px 0;
  font: 600 11px/1 var(--font-body);
  letter-spacing: 0.01em;
  color: var(--text-dim);
}
.aw-sig { display: inline-flex; align-items: center; gap: 5px; }
.aw-sig svg { display: block; height: 11px; width: auto; }
.aw-cam {
  position: absolute;
  z-index: 3;
  top: 10px;
  left: 50%;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 34%, rgba(255, 255, 255, 0.75) 0 0.8px, transparent 1.7px), var(--aw-lens);
  box-shadow: 0 0 0 1px var(--aw-ring);
}

/* ----------------------------------------------------------------- 5. wall */
.aw-wall {
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  display: grid;
  place-items: center;
  padding: 14px 18px 12px;   /* the grid keeps clear of the screen edges */
  overflow: hidden;
}
.aw-grid {
  display: grid;
  grid-template-columns: repeat(var(--aw-cols), var(--aw-tile));
  grid-auto-rows: var(--aw-tile);
  gap: var(--aw-gap);
}
.aw-band { display: contents; }
.aw-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* tiles as icons: domain colour, lighter top, darker foot, a glyph in ink */
.aw-tile {
  appearance: none;
  -webkit-appearance: none;
  display: grid;
  place-items: center;
  width: var(--aw-tile);
  height: var(--aw-tile);
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 22%;
  color: rgba(255, 255, 255, 0.85);
  background: var(--aw-c);
  background-image: linear-gradient(180deg, color-mix(in srgb, var(--aw-shine) 12%, transparent), transparent 48%, rgba(0, 0, 0, 0.08));
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--aw-shine) 26%, transparent), 0 1px 2px rgba(0, 0, 0, 0.35);
  opacity: 0.82;
  cursor: pointer;
  transition: opacity 0.45s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.aw-glyph {
  display: block;
  width: 46%;
  height: 46%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}
/* the 35 clients built in this work: full colour plus a faint inner glow */
.aw-tile.is-new {
  opacity: 1;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--aw-shine) 45%, transparent),
    inset 0 0 8px color-mix(in srgb, var(--aw-shine) 22%, transparent),
    0 1px 2px rgba(0, 0, 0, 0.35);
}
.aw-tile.is-sys { opacity: 0.5; }
.aw-tile.is-sys .aw-glyph { opacity: 0.65; }
.aw-tile.is-emu {
  color: var(--aw-c);
  background: transparent;
  border: 1.5px solid var(--aw-c);
  box-shadow: none;
  opacity: 0.62;
}

/* highlight: the bands outside the current domain fall back */
.aw.has-focus .aw-band:not(.is-on) .aw-tile { opacity: var(--aw-dim); }
.aw.has-focus .aw-band:not(.is-on) .aw-tile.is-emu { opacity: calc(var(--aw-dim) + 0.06); }

.aw-tile:hover,
.aw-tile:focus-visible {
  position: relative;
  z-index: 2;
  opacity: 1;
  transform: scale(1.18);
  box-shadow:
    0 0 0 1px var(--bg),
    0 0 0 3px var(--aw-c),
    0 0 14px color-mix(in srgb, var(--aw-c) 60%, transparent),
    inset 0 1px 0 color-mix(in srgb, var(--aw-shine) 26%, transparent);
}
.aw-tile:focus-visible { outline: 0; border-radius: 22%; }

/* ----------------------------------------------------------------- 6. dock
   A frosted pill naming the current highlight, home bar beneath it. */
.aw-foot { flex: none; display: grid; justify-items: center; gap: 7px; padding: 6px 12px 7px; }
.aw-dock {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 100%;
  height: 30px;
  padding: 0 13px;
  border-radius: 999px;
  background: var(--surface-2);
  background: color-mix(in srgb, var(--surface-2) 70%, transparent);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  backdrop-filter: blur(12px) saturate(1.3);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14), 0 1px 0 rgba(0, 0, 0, 0.28), 0 8px 18px -10px rgba(0, 0, 0, 0.6);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(10px, calc(var(--aw-w) * 0.031px), 12px);
  line-height: 1;
  color: var(--text-dim);
}
:root[data-theme="light"] .aw-dock {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 1px 0 rgba(0, 0, 0, 0.06), 0 8px 16px -10px rgba(0, 0, 0, 0.25);
}
.aw-dot { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--aw-c, var(--accent-400)); transition: background-color 0.3s ease; }
.aw-cap-text { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.aw-cap-text b { color: var(--text-hi); font-weight: 600; }
.aw-home { width: 30%; height: 3px; border-radius: 2px; background: var(--text-faint); opacity: 0.5; }
.aw-tip .aw-dot { display: inline-block; vertical-align: 0; margin-right: 6px; }

/* --------------------------------------------------------------- 7. legend
   Chips pin a domain; the two keys read the tile styles. Both rows reuse
   .wt-legend from main.css. */
.aw-legend,
.aw-keys { justify-content: center; margin: 18px auto 0; }
.aw-legend { gap: 4px 2px; }
.aw-keys { margin-top: 4px; gap: 4px 14px; font-size: 12px; color: var(--text-faint); }
.aw-chip {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 9px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: none;
  font: 500 12.5px/1 var(--font-body);
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.aw-chip i { background: var(--aw-c); }
.aw-chip:hover,
.aw-chip.is-on { color: var(--text-hi); }
.aw-chip:hover { border-color: var(--hairline-cool); }
.aw-chip[aria-pressed="true"] { color: var(--text-hi); border-color: var(--hairline-strong); background: var(--surface-2); }
.aw-chip:focus-visible { outline: 2px solid var(--accent-400); outline-offset: 1px; }
.aw-key { display: inline-flex; align-items: center; }
.aw-key i { background: currentColor; }
.aw-key i.is-emu { background: transparent; border: 1.5px solid currentColor; }

/* ----------------------------------------------------------- 7b. lock screen
   Shown when the page opens; the script adds .is-unlocked a beat later and
   the layer slides up while the tiles pop in, row after row. */
.aw-lock {
  position: absolute; inset: 0; z-index: 4;
  display: flex; flex-direction: column; align-items: center;
  padding-top: 24%;
  gap: 6px;
  color: #fff;
  background:
    radial-gradient(120% 70% at 50% 0%, color-mix(in srgb, var(--accent-400) 28%, transparent), transparent 62%),
    radial-gradient(90% 60% at 80% 100%, color-mix(in srgb, var(--cyan-400) 22%, transparent), transparent 60%),
    linear-gradient(180deg, #111a2a, #0a0e13);
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease 0.15s;
  will-change: transform;
}
.aw-lock-pad { width: 15px; height: 15px; margin-bottom: 4px; color: rgba(255, 255, 255, 0.7); }
.aw-lock-pad svg { width: 100%; height: 100%; display: block; }
.aw-lock-time { font: 600 calc(var(--aw-w, 380) * 0.19px) / 1 var(--font-display); letter-spacing: -0.035em; }
.aw-lock-date { font: 500 calc(var(--aw-w, 380) * 0.038px) / 1.3 var(--font-body); color: rgba(255, 255, 255, 0.72); }
.aw-lock-home { position: absolute; bottom: 3%; width: 30%; height: 3px; border-radius: 2px; background: rgba(255, 255, 255, 0.55); }
.aw.is-unlocked .aw-lock { transform: translateY(-104%); opacity: 0; pointer-events: none; }
.aw:not(.is-unlocked) .aw-tile { opacity: 0; }
.aw.is-unlocked .aw-tile { animation: aw-pop 0.55s cubic-bezier(0.22, 0.68, 0.35, 1) backwards; animation-delay: calc(180ms + var(--aw-i, 0) * 5ms); }
@keyframes aw-pop { from { opacity: 0; transform: scale(0.55) translateY(8px); } }

/* --------------------------------------------------------------- 8. motion */
@media (prefers-reduced-motion: reduce) {
  .aw-float { animation: none; }
  .aw-phone,
  .aw-stage:hover .aw-phone { transform: none; transition: none; }
  .aw-tile, .aw-chip, .aw-dot, .aw-blob, .aw-wash { transition-duration: 0.12s; }
  .aw-lock { transition: none; }
  .aw.is-unlocked .aw-tile { animation: none; }
}