/* GIROMATIKK – Avantgarde. Palette: #ffffff · #0a0a0a · #dc2626 only. */
/* @font-face is in templates/index.html */

:root {
  --bg:       #ffffff;
  --alt-fg:   #0006;
  --fg:       #0a0a0a;
  --red:      #dc2626;
  --red-glow: rgba(220, 38, 38, 0.5);
  --line:     rgba(0, 0, 0, 0.09);
  --font:     'Major Mono Display', monospace;
  --cube-size: min(88vmin, 500px);
  --snap:     0.55s cubic-bezier(0.25, 0.8, 0.25, 1);
  --btn:      clamp(2.8rem, 9vmin, 3.4rem);
}

/* Font on every element – buttons/inputs skip inheritance by default */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font);
  user-select: none;
  -webkit-user-select: none;
}
.lyrics-text { user-select: none; -webkit-user-select: none; }

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--fg);
  -webkit-tap-highlight-color: transparent;
}

/* ── Grid background ── */
.grid-lines {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* ── Background artwork: reactive to bass/mid frequencies ── */
#bg-artwork {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  overflow: hidden;
  opacity: 0; transition: opacity 1.2s ease;
}
#bg-artwork.active { opacity: 1; }
#bg-artwork-inner {
  position: absolute; inset: -40%;
  background-size: cover; background-position: center; background-repeat: no-repeat;
  /* Static "bad" distortion: heavy geometry + harsh colour warp
     Base scale(1.4) is multiplied by --bg-scale (bass-driven, set via JS) */
  /* All filter axes fully driven by JS freq analysis */
  --bg-con:  1;
  --bg-hue:  0deg;
  --bg-hue2: 0deg;
  --bg-bri:  0;
  --bg-sat:  0;
  --bg-inv:  0;
  --bg-scale: 1;
  transform: scale(calc(1.4 * var(--bg-scale))) rotate(18deg) skewX(12deg) skewY(-7deg);
  filter: contrast(var(--bg-con))
          hue-rotate(var(--bg-hue))
          hue-rotate(var(--bg-hue2))
          brightness(var(--bg-bri))
          saturate(var(--bg-sat))
          invert(var(--bg-inv));
}

/* ── Preloader ── */
#preloader {
  position: fixed; inset: 0; z-index: 200; background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1.5rem; transition: opacity 0.6s ease;
}
#preloader-loader { display: flex; align-items: center; justify-content: center; }
.preloader-spinner {
  width: 2.4rem; height: 2.4rem;
  border: 2px solid var(--fg); border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
#preloader-gate { display: none; flex-direction: column; align-items: center; gap: 1.5rem; }
.gate-title { font-size: clamp(2.8rem, 11vw, 5.5rem); letter-spacing: 0.02em; }
.gate-sub   { font-size: 0.82rem; opacity: 0.45; letter-spacing: 0.09em; margin-top: -1rem; }
.age-gate {
  display: flex; flex-direction: column; align-items: center; gap: 1.5rem;
  padding: 1.75rem 2.5rem; margin-top: 0.5rem;
}
.age-gate-question { font-size: 0.88rem; letter-spacing: 0.05em; margin: 2rem 0 3.5rem 0; }
.age-gate-btns { display: flex; gap: 1rem; }
.age-gate-btn {
  font-size: 0.85rem; letter-spacing: 0.06em; padding: 0.75rem 2rem;
  border: 1px solid var(--fg); background: transparent; color: var(--fg); cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.age-gate-yes { background: var(--fg); color: var(--bg); }
.age-gate-btn:hover { background: var(--red); border-color: var(--red); color: #fff; }

/* ── Hero/footer overlays ── */
.hero-overlay {
  position: fixed; 
  top: 1.5rem; 
  left: 50%; 
  transform: translateX(-50%);
  text-align: center; 
  z-index: 10; 
  pointer-events: none; 
  white-space: nowrap;
}

.footer-overlay {
  position: fixed; 
  bottom: 1.5rem; 
  left: 50%; 
  transform: translateX(-50%);
  z-index: 50; 
  display: flex; 
  gap: 1.8rem; 
  align-items: center; 
  white-space: nowrap;
}
.hero-title { 
  font-size: 9em; 
  letter-spacing: 0.04em; 
  color: var(--alt-fg);
}

#hero-sub { 
  font-size: clamp(0.7rem, 2vw, 0.82rem); 
  margin-top: 0.3rem;
  letter-spacing: 0.08em;
  position: fixed;
  bottom: 15%;
  left: calc(50% - 100px);
  width: 200px;
  text-align: center;
  color: var(--alt-fg);
}

/* ── Footer links ── */
.footer-link {
  display: flex; 
  align-items: center; 
  gap: 0.35rem;
  font-size: 0.72rem; 
  letter-spacing: 0.06em;
  color: var(--alt-fg);
  text-decoration: none; 
  background: none; 
  border: none; 
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}
.footer-link:hover { opacity: 1; 
  color: var(--red);
  transform: scale(1.2) rotate(-5deg);
  transition: all 0.2s ease-in-out;
  background: #0001;
  padding: 5px 10px;
}
.footer-icon { font-size: 0.85rem; line-height: 1; }

/* ── Cube wrap ── */
.cube-wrap { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; z-index: 10; }
.cube-holder { perspective: 1400px; -webkit-perspective: 1400px; }
.cube-scene {
  width: var(--cube-size); height: var(--cube-size); min-width: 280px; min-height: 280px;
  position: relative; touch-action: none; cursor: grab;
}
.cube-scene:active { cursor: grabbing; }
.cube-scene-inner {
  position: absolute; inset: 0;
  transform-style: preserve-3d; -webkit-transform-style: preserve-3d;
  transition: transform var(--snap);
}
@keyframes cube-intro-spin {
  0%   { transform: rotateX(30deg)  rotateY(200deg); }
  50%  { transform: rotateX(-10deg) rotateY(-50deg);  }
  75%  { transform: rotateX(5deg)   rotateY(-100deg); }
  100% { transform: rotateX(0deg)   rotateY(-90deg);  }
}
.cube-scene-inner.intro-spin {
  animation: cube-intro-spin 2.6s cubic-bezier(0.12, 0.8, 0.35, 1) forwards;
  transition: none;
}
.cube-scene-inner.dragging { animation: none; transition: none; }

/* ── Cube faces ── */
.cube-face {
  position: absolute; inset: 0;
  backface-visibility: hidden; -webkit-backface-visibility: hidden;
  background: var(--bg); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.cube-face-front  { transform: translateZ(calc(var(--cube-size) / 2)); }
.cube-face-back   { transform: rotateY(180deg) translateZ(calc(var(--cube-size) / 2)); }
.cube-face-right  { transform: rotateY(90deg)  translateZ(calc(var(--cube-size) / 2)); }
.cube-face-left   { transform: rotateY(-90deg) translateZ(calc(var(--cube-size) / 2)); }
.cube-face-top    { transform: rotateX(90deg)  translateZ(calc(var(--cube-size) / 2)); }
.cube-face-bottom { transform: rotateX(-90deg) translateZ(calc(var(--cube-size) / 2)); }

.artist-face {
  background-color: #0a0a0a;
  overflow: hidden;
}
.artist-face-image-layer {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.artist-face-image-layer.visible { opacity: 1; }
.artist-face-image-layer-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  transition: opacity 0.5s ease;
    -moz-transform: scaleX(-1);
  -o-transform: scaleX(-1);
  -webkit-transform: scaleX(-1);
  transform: scaleX(-1);
  filter: FlipH;
  -ms-filter: "FlipH";
}
.artist-face-image-layer-img.visible { opacity: 1; }
.artist-face-static-fade {
  opacity: 0;
  transition: opacity 0.5s ease;
}

/* ── Album tile faces ── */
.album-face {
  display: grid !important;
  padding: 0; gap: 1px;
  background-color: #0a0a0a;
  align-content: center; /* rows centered vertically when fewer than face height */
}
/* Album cover — FOREGROUND by default; flies away on hover to reveal tiles */
.album-face-cover {
  position: absolute; inset: 0; z-index: 2;
  background-size: cover; background-position: center; background-color: #111;
  pointer-events: none;
  transition: transform 0.48s cubic-bezier(0.4, 0, 0.8, 1),
              opacity    0.48s cubic-bezier(0.4, 0, 0.8, 1);
}
.album-face:hover .album-face-cover {
  transform: scale(2.2);
  opacity: 0;
}
.album-face.touch-active .album-face-cover {
  transform: scale(2.2);
  opacity: 0;
}
.album-tile {
  position: relative; overflow: hidden; cursor: pointer; z-index: 1;
  background-size: cover; background-position: center;
  background-color: transparent; /* face's album-cover background shows through */
  aspect-ratio: 1 / 1; /* always square */
  filter: saturate(0.22);
  transition: filter 0.25s ease;
}
.album-tile:hover { filter: saturate(1.05) brightness(0.88); }
.album-tile-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.48);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0.3rem; padding: 0.4rem;
  cursor: pointer;
  opacity: 0; transition: opacity 0.22s ease;
}
.album-tile:hover .album-tile-overlay { opacity: 1; }
.album-tile-play-btn {
  background: none; border: none; border-radius: 0; padding: 0;
  color: var(--red); font-size: 2.7rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
  cursor: pointer; transition: filter 0.15s;
}
.album-tile-play-btn:hover { filter: brightness(1.3); }
.album-tile-title {
  font-size: 0.5rem; color: #fff; text-align: center;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 100%; line-height: 1.2;
}
.album-tile-duration { font-size: 0.42rem; color: rgba(255,255,255,0.6); }
.album-tile-duration { pointer-events: none; }

/* ── Random track cover faces ── */
.track-face {
  background-size: cover; background-position: center; background-color: #111;
  filter: saturate(0.25) brightness(0.97);
  transition: filter 0.3s ease; cursor: pointer;
}
.track-face:hover,
.track-face.touch-active { filter: saturate(0.75) brightness(0.72); }
.track-face-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.5rem;
  opacity: 0; transition: opacity 0.22s ease;
}
.track-face:hover .track-face-overlay,
.track-face.touch-active .track-face-overlay { opacity: 1; }
.track-face-play {
  min-width: 60px; min-height: 60px; flex-shrink: 0;
  border-radius: 0; border: none; background: none;
  color: var(--red); font-size: 9rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: filter 0.15s; padding: 0;
}
.track-face-play:hover { filter: brightness(1.4); }
.track-face-play,
.album-tile-play-btn { touch-action: manipulation; }
.track-face-title {
  font-size: 0.58rem; color: #fff; text-align: center;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 90%; line-height: 1.2;
}
.track-face-dur { font-size: 0.44rem; color: rgba(255,255,255,0.6); }
.track-face-like {
  position: absolute; bottom: 0; left: 0;
}
.track-face-dl {
  position: absolute; bottom: 0; right: 0;
  font-size: 1.2rem;
}

/* ── TV static (truly empty faces) ── */
.tv-static { background-color: #0a0a0a; }

/* ── Face placeholder (loading state) ── */
.face-loading { background-color: var(--fg) !important; background-image: none !important; }
.face-loading::after {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: repeating-linear-gradient(
    90deg,
    #0a0a0a 0 12%,
    #ffffff 12% 24%,
    #dc2626 24% 36%,
    #0a0a0a 36% 48%,
    #ffffff 48% 60%,
    #dc2626 60% 72%,
    #0a0a0a 72% 84%,
    #ffffff 84% 96%,
    #dc2626 96% 100%
  );
  background-size: 200% 100%;
  animation: face-shimmer 1.8s ease-in-out infinite;
}
@keyframes face-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Player face empty state (no track loaded) ── */
#player-empty-art {
  position: absolute; inset: 0; z-index: 1;
  overflow: hidden;
  background-size: cover; background-position: center;
  animation: empty-art-pulse 7s ease-in-out infinite;
}
#player-empty-art span { position: absolute; }
@keyframes empty-art-pulse {
  0%   { filter: contrast(2.2) hue-rotate(0deg)   saturate(1.8) blur(0px); }
  25%  { filter: contrast(1.6) hue-rotate(12deg)  saturate(2.5) blur(0.4px); }
  55%  { filter: contrast(3.0) hue-rotate(-6deg)  saturate(0.9) blur(1.2px); }
  80%  { filter: contrast(2.0) hue-rotate(22deg)  saturate(3.2) blur(0px); }
  100% { filter: contrast(2.2) hue-rotate(0deg)   saturate(1.8) blur(0px); }
}

/* ── Player face ── */
.player-face { background: var(--fg); align-items: stretch; justify-content: stretch; padding: 0; }
.player-artwork-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center; transition: filter 0.4s ease;
}
.player-blocks-inner {
  position: absolute; inset: 0; z-index: 2;
  display: grid; gap: 1px; padding: 0;
  opacity: 0.7;
}
.player-block { background: rgba(255,255,255,0.15); cursor: pointer; transition: background 0.08s; min-height: 2px; }
.player-block.filled  { background: rgba(255,255,255,0.42); }
.player-block.current { background: var(--red); box-shadow: 0 0 8px var(--red-glow), 0 0 18px var(--red-glow); }
.player-block:hover   { background: rgba(255,255,255,0.6); }

/* Player UI: hidden until mouse enters — disabled entirely in empty state */
.player-ui { position: absolute; inset: 0; z-index: 10; pointer-events: none; opacity: 0; transition: opacity 0.2s; }
#cube-face-player:not(.player-empty):hover .player-ui { opacity: 1; }
.player-ui .p-btn { pointer-events: none; }
#cube-face-player:not(.player-empty):hover .player-ui .p-btn { pointer-events: auto; }
@media (hover: none) {
  #cube-face-player:not(.player-empty).touch-active .player-ui { opacity: 1; }
  #cube-face-player:not(.player-empty).touch-active .player-ui .p-btn { pointer-events: auto; }
}

/* ── Player squares: each is exactly --btn × --btn, gapless to nearest edge ── */
.p-btn {
  position: absolute;
  width: var(--btn); height: var(--btn);
  border: none; color: #fff;
  font-size: 1.65rem;
  display: flex; align-items: center; justify-content: center; gap: 0.12rem;
  cursor: pointer;
  background: var(--red);
  opacity: 0.7;
  touch-action: manipulation;
  transition: filter 0.15s, opacity 0.15s;
}
.p-btn:hover { filter: brightness(1.2); opacity: 1; }

/* Track-face action buttons: override .p-btn red — must come AFTER .p-btn */
.track-face .track-face-like,
.track-face .track-face-dl { background: rgba(0,0,0,0.65); }
.track-face .track-face-like:hover,
.track-face .track-face-dl:hover { background: rgba(0,0,0,0.9); filter: none; }

/* Positions: gapless to nearest corner/edge */
.p-like     { top: 0; left: 0;     background: rgba(0,0,0,0.70); }
.p-like:hover     { background: rgba(0,0,0,0.9); filter: none; }
.p-like.liked     { background: var(--red); }
.p-like.liked .p-icon { display: inline-block; transform: rotate(180deg); }
.p-like.liked:hover { filter: brightness(1.2); }

#player-likes-bubble,
#player-download-count {
  display: inline-block;
  min-width: 0.9ch;
  font-size: 0.5rem;
  line-height: 1;
}

#cube-face-player.hide-telemetry-counts #player-likes-bubble,
#cube-face-player.hide-telemetry-counts #player-download-count {
  display: none;
}

#cube-face-player.hide-telemetry-counts .p-like,
#cube-face-player.hide-telemetry-counts .p-download {
  gap: 0;
}

#cube-face-player.hide-telemetry-counts .p-download {
  flex-direction: row;
  line-height: 1;
}

.p-lyrics   { top: var(--btn); left: 0; }
.p-lyrics.active { filter: brightness(0.7); }

.p-close    { top: 0; right: 0; }
.p-play     { bottom: 0; left: 0; }
.p-icon {
  font-size: 1.65rem;
  line-height: 1;
}
.p-play .material-icons,
.p-btn .material-icons {
  font-size: 1.65rem;
  color: #fff;
  line-height: 1;
}
.p-download { bottom: 0; right: 0; flex-direction: column; gap: 0; line-height: 1.1; }

/* Lyrics overlay — highest z-index inside the player, blocks everything beneath */
.player-lyrics-overlay {
  position: absolute; inset: 0; z-index: 100;
  background: rgba(8,8,8,0.96); color: rgba(255,255,255,0.88);
  overflow-y: auto; font-size: 0.72rem; line-height: 1.85;
  touch-action: pan-y; -webkit-overflow-scrolling: touch; overscroll-behavior: contain;
  display: none; pointer-events: none;
  scrollbar-width: none; -ms-overflow-style: none;
}
.player-lyrics-overlay::-webkit-scrollbar { display: none; }
.player-lyrics-overlay.visible { display: block; pointer-events: auto; }
/* While lyrics are open, kill the hover UI entirely */
#cube-face-player:has(.player-lyrics-overlay.visible):hover .player-ui { opacity: 0 !important; pointer-events: none !important; }
.lyrics-close-btn {
  position: sticky; top: 0; width: 100%;
  display: flex; align-items: center; justify-content: flex-end;
  padding: 0.65rem 0.9rem; border: none;
  background: var(--red); color: #fff; font-size: 1.1rem; cursor: pointer; z-index: 1;
}
.lyrics-close-btn:hover { filter: brightness(1.2); }
.lyrics-text { padding: 0.8rem 1.1rem 1.5rem; white-space: pre-wrap; word-break: break-word; }

/* ── Imprint modal ── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(0,0,0,0.65);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.25s;
}
.modal-overlay.visible { opacity: 1; pointer-events: auto; }
.modal-box {
  background: var(--bg); color: var(--fg);
  max-width: 520px; width: calc(100% - 2rem);
  max-height: calc(100dvh - 4rem); overflow-y: auto;
  border: 1px solid var(--fg); position: relative;
  padding: 2.5rem 2rem 2rem;
  overscroll-behavior: contain; -webkit-overflow-scrolling: touch;
}
.modal-close {
  position: absolute; top: 0.8rem; right: 0.8rem;
  background: none; border: none; font-size: 1rem; cursor: pointer;
  color: var(--fg); opacity: 0.5; transition: opacity 0.15s, color 0.15s;
}
.modal-close:hover { opacity: 1; color: var(--red); }
.modal-title { font-size: 1.2rem; letter-spacing: 0.06em; margin-bottom: 2rem; }
.modal-section { margin-bottom: 1.8rem; }
.modal-section h3 {
  font-size: 0.65rem; letter-spacing: 0.12em; color: var(--red);
  margin-bottom: 0.7rem; opacity: 0.9;
}
.modal-section p, .modal-section address {
  font-size: 0.78rem; line-height: 1.75; font-style: normal; opacity: 0.75;
}
.modal-section a { color: var(--red); text-decoration: none; }
.modal-section a:hover { text-decoration: underline; }
.modal-divider { border: none; border-top: 1px solid var(--line); margin: 1.5rem 0; }

/* ── Responsive ── */
@media (max-width: 600px) {
  :root { --cube-size: min(88vmin, 500px); --btn: clamp(2.6rem, 10vmin, 3rem); }
  .hero-title { font-size: clamp(4.2rem, 18vw, 6rem); }

  /* Mobile: buttons span 2×2 blocks, sized exactly from grid cell dimensions */
  .p-btn {
    width:  var(--mobile-btn);
    height: var(--mobile-btn);
  }
  .p-lyrics { top: var(--mobile-btn); }

  /* Footer: icons only, evenly spread across full viewport width */
  .footer-overlay {
    left: 0; transform: none;
    width: 100%; justify-content: space-around;
    bottom: max(0.8rem, env(safe-area-inset-bottom));
    gap: 0;
    margin-bottom: 1.5rem;
  }
  .footer-link { font-size: 0; gap: 0; }
  .footer-icon { font-size: 0.975rem; }

  /* Lyrics */
  .player-lyrics-overlay { font-size: 0.82rem; line-height: 1.9; }
  .lyrics-close-btn { font-size: 1.2rem; padding: 0.75rem 1rem; }

  /* Modal: full width */
  .modal-box { width: 95vw; max-width: none; padding: 1.2rem; }
}

@media (hover: none) {
  .p-btn:active, .player-block:active, .album-tile-play-btn:active { opacity: 0.75; }
  .album-face.touch-active .album-face-cover {
    transform: scale(2.2);
    opacity: 0;
  }
  .album-tile.touch-active { filter: saturate(1.05) brightness(0.92); }
  .album-tile.touch-active .album-tile-overlay { opacity: 1; }
  .footer-link:hover { transform: none; padding: 0; background: none; }
}