/* ============================================================================
   Mischief & Reason — design system (dark geometric drum & bass)
   Single source of styling for index.html, press.html, epk.html.
   Class contract (shared with other builders):
     Shell:    .site-header .brand .site-nav .site-footer .social .fineprint .wrap
     Buttons:  .btn  .btn-primary  .btn-icon
     Cards:    .card (generic panel), .album-grid .release-card .card-button
               .card-art .card-title .card-meta .card-year .card-price
     Detail:   .release-detail .detail-body .detail-art .detail-info .detail-title
               .detail-meta .detail-actions .detail-notes .detail-credits
               .track-list .track .track-play .track-n .track-title .track-duration
     Player:   .player .player-stations .station-chip .player-now .player-controls
               .seek .volume .player-time .demo-note
     Connect:  .connect .bio .connect-actions .contact
     Misc:     .section-heading  .visually-hidden
   Dark theme ONLY (committed single look — no light mode).
   ========================================================================== */

/* ---- Tokens (BUILD-SPEC §1 — exact values, do not change) ---------------- */
:root{
  --bg:        #0b0b10;   /* page background, near-black */
  --bg-elev:   #14141c;   /* cards / panels */
  --bg-elev-2: #1c1c28;   /* raised controls, hover */
  --text:      #e9e9f0;   /* primary text */
  --text-dim:  #9a9ab0;   /* secondary text */
  --accent:    #ffffff;   /* primary accent — plain white (monochrome look; was #00e6c3) */
  --accent-2:  #ffffff;   /* secondary accent — also white (full monochrome; was #ff3d6e) */
  --success:   #2e7d32;   /* purchase actions only — traditional success green */
  --success-hover: #1b5e20;
  --line:      #2a2a3a;   /* borders / dividers */
  --radius:    4px;       /* blocky, small radius */
  --maxw:      1080px;    /* content max width, centered */
  --gap:       clamp(12px,2vw,24px);
  --font-display: ui-monospace, "SFMono-Regular", "Cascadia Mono", "Segoe UI Mono", Menlo, monospace;
  --font-body:    system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---- Base ---------------------------------------------------------------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ color-scheme:dark; scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:var(--accent); }
a:hover{ color:var(--accent-2); }
button{ font:inherit; color:inherit; }

/* Visible focus everywhere (spec: 2px accent outline) */
:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }
:focus:not(:focus-visible){ outline:none; }

.visually-hidden{
  position:absolute; width:1px; height:1px; overflow:hidden;
  clip:rect(0 0 0 0); clip-path:inset(50%); white-space:nowrap;
}

/* Centered content column */
.wrap{
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:var(--gap);
}

/* Display type: headings, nav, buttons, track lists, prices */
h1,h2,h3,h4,
.brand,.site-nav,.btn,.station-chip,
.track-list,.card-title,.card-meta,.player-time,.player-now,
.demo-note,.social,.section-heading{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.08em;
}

.section-heading{
  font-size:1.05rem;
  border-left:6px solid var(--accent);
  padding-left:12px;
  margin:calc(var(--gap)*2) 0 var(--gap);
}

/* ---- Buttons ------------------------------------------------------------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5em;
  padding:.6em 1.1em;
  background:var(--bg-elev-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--text);
  font-family:var(--font-display);
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.08em;
  text-decoration:none;
  cursor:pointer;
  transition:border-color .15s ease, color .15s ease, background .15s ease;
}
.btn:hover{ border-color:var(--accent); color:var(--accent); }
.btn:disabled,.btn[aria-disabled="true"]{ opacity:.45; cursor:not-allowed; }
.btn:disabled:hover{ border-color:var(--line); color:var(--text); }

/* Primary (Buy, Enter): accent bg, dark text */
.btn-primary{
  background:var(--accent);
  border-color:var(--accent);
  color:var(--bg);
}
.btn-primary:hover{ background:var(--text-dim); border-color:var(--text-dim); color:var(--bg); }

/* Purchase action ONLY (Buy/Download in release detail + store confirm):
   traditional success green — shared by js/main.js and js/store.js. */
.btn-buy{
  background:var(--success);
  border-color:var(--success);
  color:#fff;
}
.btn-buy:hover{
  background:var(--success-hover);
  border-color:var(--success-hover);
  color:#fff;
}

/* Square icon button (player transport) */
.btn-icon{
  width:42px; height:42px;
  padding:0;
  flex:0 0 auto;
}
/* Toggled icon button (shuffle) = inverted white fill (monochrome cue) */
.btn-icon[aria-pressed="true"]{ background:#ffffff; border-color:#ffffff; color:var(--bg); }

/* ---- Shared shell: header / footer -------------------------------------- */
/* Full-bleed border, content aligned to the centered column */
.site-header{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:var(--gap);
  padding:16px max(var(--gap), calc((100% - var(--maxw)) / 2));
  border-bottom:1px solid var(--line);
  /* Pure black (not --bg) so the logo JPG's #000 background blends with
     zero visible seam; the bottom border keeps header/body separation. */
  background:#000000;
}
.brand{
  display:block;
  text-decoration:none;
  /* fallback text styling if the logo image ever fails to render */
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.05rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--text);
}
.brand-logo{
  display:block;
  height:34px;            /* logo-horizontal.jpg is 2085x393 — width scales */
  width:auto;
  vertical-align:middle;
}
@media (max-width:640px){
  .brand-logo{ height:28px; }
}
.site-nav{ display:flex; flex-wrap:wrap; gap:4px; }
.site-nav a{
  color:var(--text-dim);
  text-decoration:none;
  font-size:.78rem;
  padding:.45em .8em;
  border:1px solid transparent;
  border-radius:var(--radius);
}
.site-nav a:hover{ color:var(--accent); border-color:var(--line); }
.site-nav a[aria-current="page"]{
  color:var(--accent);
  border-color:var(--accent);
  background:var(--bg-elev);
}

.site-footer{
  margin-top:calc(var(--gap)*3);
  border-top:1px solid var(--line);
  padding:calc(var(--gap)*1.5) max(var(--gap), calc((100% - var(--maxw)) / 2));
  display:grid;
  gap:12px;
  justify-items:center;
  text-align:center;
  color:var(--text-dim);
  font-size:.85rem;
}
.site-footer p{ margin:0; }
.fineprint{ font-size:.7rem; opacity:.8; }

.social{ display:flex; flex-wrap:wrap; gap:6px 16px; justify-content:center; }
.social a{
  font-size:.72rem;
  color:var(--text-dim);
  text-decoration:none;
  border-bottom:1px solid transparent;
  padding:2px 0;
}
.social a:hover{ color:var(--accent); border-bottom-color:var(--accent); }

/* ---- Generic panel ------------------------------------------------------- */
.card{
  background:var(--bg-elev);
  border:1px solid var(--line);
  border-radius:var(--radius);
}

/* ---- Intro overlay (js/intro.js) ------------------------------------------
 * Pure black behind the clip — deliberately #000, not var(--bg), so the
 * video's own black letterboxing is seamless against the backdrop. */
.intro{
  position:fixed;
  inset:0;
  z-index:100;
  background:#000000;
  overflow:hidden;
  display:grid;
  place-items:center;
  opacity:1;
  transition:opacity .4s ease;
}
.intro.intro-out{ opacity:0; pointer-events:none; }
body.intro-active{ overflow:hidden; }

/* `contain`, not `cover` — the logo sits mid-frame and cover would crop it
 * off on narrow viewports. Letterboxing is invisible on a black backdrop. */
.intro-video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:contain;
  background:#000000;
}

/* "loading . . ." — 90s dial-up cadence: monospace, wide tracking, low-key. */
.intro-loading{
  position:relative;
  z-index:1;
  margin:0;
  font-family:var(--font-display);
  font-size:.8rem;
  letter-spacing:.34em;
  text-transform:lowercase;
  color:var(--text-dim);
  opacity:0;
  transition:opacity .3s ease;
  pointer-events:none;
}
.intro-loading.is-in{ opacity:1; }
/* Reserve the dots' width so the word never shifts as they cycle. */
#intro-dots{
  display:inline-block;
  width:2.2em;
  text-align:left;
  letter-spacing:.34em;
}

/* ---- Stations player (js/player.js) — sticky at top ---------------------- */
.player{
  position:sticky;
  top:0;
  z-index:50;
  margin-top:var(--gap);
  background:var(--bg-elev);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:12px 14px;
  box-shadow:0 10px 28px rgba(0,0,0,.55);
  display:grid;
  gap:10px;
}
.player-stations{
  display:flex;
  gap:8px;
  overflow-x:auto;
  padding-bottom:4px;
  scrollbar-width:thin;
  scrollbar-color:var(--line) transparent;
}
.station-chip{
  flex:0 0 auto;
  padding:.4em .8em;
  background:var(--bg-elev-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--text-dim);
  font-size:.68rem;
  white-space:nowrap;
  cursor:pointer;
  transition:border-color .15s ease, color .15s ease;
}
.station-chip:hover{ border-color:var(--accent); color:var(--accent); }
/* Active station = inverted white-fill pill (monochrome now-playing cue) */
.station-chip[aria-pressed="true"]{
  background:#ffffff;
  border-color:#ffffff;
  color:var(--bg);
  font-weight:700;
}

.player-now{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:4px 10px;
  font-size:.82rem;
  min-height:1.3em;
}
.now-marker{ color:#ffffff; }
.now-title{ color:#ffffff; font-weight:700; }   /* bold white — monochrome */
.now-sub{ color:var(--text-dim); font-size:.72rem; }

.player-controls{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
}
.seek{ flex:1 1 140px; min-width:100px; accent-color:var(--accent); }
.volume{ flex:0 1 90px; min-width:60px; accent-color:var(--accent); }
.player-time{
  font-size:.72rem;
  color:var(--text-dim);
  min-width:4ch;
  text-align:center;
}
.demo-note{
  margin:0;
  font-size:.62rem;
  color:var(--text-dim);
  letter-spacing:.14em;
}
.demo-note::before{ content:"▚ "; color:var(--accent-2); }

/* ---- Album grid (js/main.js) --------------------------------------------- */
/* Max 3 across at full width; steps down 3 → 2 → 1 (see media queries below).
   Equal 1fr tracks + 1:1 covers keep every row even and aligned. */
.album-grid{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:var(--gap);
}
.release-card{ display:block; }
.card-button{
  display:block;
  width:100%;
  padding:0;
  text-align:left;
  background:var(--bg-elev);
  border:1px solid var(--line);
  border-radius:var(--radius);
  cursor:pointer;
  overflow:hidden;
  transition:border-color .15s ease, transform .15s ease;
}
.card-button:hover{ border-color:var(--accent); transform:translateY(-2px); }
.release-card.is-open .card-button{ border-color:var(--accent); }
/* Now-playing card: monochrome cue = bold white title with a ▶ marker */
.release-card.is-playing .card-title{ color:#ffffff; font-weight:700; }
.release-card.is-playing .card-title::before{ content:"▶ "; }
.card-art{
  width:100%;
  height:auto;              /* beat the HTML height attribute so aspect-ratio wins */
  aspect-ratio:1 / 1;       /* true square — covers are 1:1, so no visible crop */
  object-fit:cover;
  border-bottom:1px solid var(--line);
  background:var(--bg-elev-2);
}
.card-title{
  display:block;
  padding:10px 10px 2px;
  font-size:.76rem;
  color:var(--text);
  line-height:1.35;
  overflow-wrap:anywhere;   /* long titles wrap — never clipped */
}
.card-meta{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;           /* year + price wrap instead of truncating */
  gap:2px 8px;
  padding:2px 10px 10px;
  font-size:.66rem;
  color:var(--text-dim);
}
.card-price{ color:var(--accent); }

/* Expanded release detail — spans the full grid width, inserted after card */
.release-detail{
  grid-column:1 / -1;
  background:var(--bg-elev);
  border:1px solid var(--accent);
  border-radius:var(--radius);
  padding:var(--gap);
  position:relative;
}
.detail-close{
  position:absolute;
  top:10px; right:10px;
}
.detail-body{
  display:grid;
  grid-template-columns:minmax(170px, 300px) 1fr;
  gap:var(--gap);
  align-items:start;
}
.detail-art{
  width:100%;
  height:auto;
  aspect-ratio:1 / 1;
  object-fit:cover;
  border:1px solid var(--line);
  border-radius:var(--radius);
}
/* Breadcrumb in the detail header: "← All releases / <Album Title>" */
.detail-breadcrumb{
  display:flex;
  align-items:baseline;
  flex-wrap:wrap;
  gap:8px;
  margin:0 44px 12px 0;     /* right margin clears the ✕ close button */
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.7rem;
  color:var(--text-dim);
}
.crumb-back{
  background:none;
  border:none;
  padding:2px 4px 2px 0;
  color:var(--accent);
  cursor:pointer;
  font:inherit;
  letter-spacing:inherit;
  text-transform:inherit;
}
.crumb-back:hover{ color:var(--accent-2); }
.crumb-sep{ color:var(--line); }
.crumb-current{ color:var(--text); }
.detail-title{ margin:0 2.2em 4px 0; font-size:1rem; }
.detail-meta{
  margin:0 0 12px;
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.72rem;
  color:var(--text-dim);
}
.detail-meta .card-price{ color:var(--accent); }
.detail-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:14px;
}
.detail-notes,.detail-credits{
  margin:10px 0 0;
  font-size:.85rem;
  color:var(--text-dim);
  max-width:60ch;
}

/* Track list */
.track-list{
  list-style:none;
  margin:0;
  padding:0;
  font-size:.78rem;
  border-top:1px solid var(--line);
}
.track{
  display:flex;
  align-items:center;
  gap:10px;
  padding:7px 4px;
  border-bottom:1px solid var(--line);
}
.track-play{
  width:30px; height:30px;
  flex:0 0 auto;
  display:grid;
  place-items:center;
  padding:0;
  background:var(--bg-elev-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--text);
  font-size:.65rem;
  cursor:pointer;
  transition:border-color .15s ease, color .15s ease;
}
.track-play:hover{ border-color:var(--accent); color:var(--accent); }
.track-n{ color:var(--text-dim); min-width:2.4ch; text-align:right; }
.track-title{ flex:1; }
.track-duration{ margin-left:auto; color:var(--text-dim); }
/* Now-playing track: monochrome cue — raised row, bold white text, and the
   row's ▶ button inverted to a solid white fill (no color accents). */
.track.is-playing{ background:var(--bg-elev-2); }
.track.is-playing .track-title,
.track.is-playing .track-n{ color:#ffffff; font-weight:700; }
.track.is-playing .track-play{ background:#ffffff; border-color:#ffffff; color:var(--bg); }

/* ---- Connect section ------------------------------------------------------ */
.connect .bio{
  max-width:65ch;
  margin:0 0 var(--gap);
  color:var(--text);
}
.connect-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin:0 0 var(--gap);
}
.connect .social{ justify-content:flex-start; margin-bottom:var(--gap); }
.contact{
  margin:0;
  font-size:.85rem;
  color:var(--text-dim);
}

/* ---- Press / EPK helpers (shared with content agent) ---------------------- */
/* Content agent builds cards from .card + its own layout; tokens above apply. */

/* ---- Responsive ----------------------------------------------------------- */
@media (max-width:800px){
  .album-grid{ grid-template-columns:repeat(2, 1fr); }   /* tablet: 2 across */
}
@media (max-width:640px){
  .detail-body{ grid-template-columns:1fr; }
  .detail-art{ max-width:300px; }
  .player{ padding:10px; }
  .btn-icon{ width:38px; height:38px; }
}
@media (max-width:520px){
  .album-grid{ grid-template-columns:1fr; }              /* mobile: 1 across */
}

/* ---- Reduced motion -------------------------------------------------------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  html{ scroll-behavior:auto; }
  .card-button:hover{ transform:none; }
}

/* ---- Mailing-list signup popup (js/signup.js) -----------------------------
 * Deliberately small and quiet: a compact card, the site's own monospace
 * display face, no urgency styling. Our markup rather than a Google Form
 * embed — a cross-origin iframe cannot be styled to match anything. */
.signup{
  position:fixed;
  inset:0;
  z-index:90;                       /* under the intro (100), over everything else */
  background:rgba(0,0,0,.72);
  display:grid;
  place-items:center;
  padding:var(--gap);
}
/* MUST come after the display:grid above. An author-level `display` beats the
 * UA stylesheet's [hidden]{display:none}, so without this the popup ignores
 * its own hidden attribute and shows on page load. */
.signup[hidden]{ display:none; }
body.signup-open{ overflow:hidden; }

.signup-card{
  position:relative;
  width:100%;
  max-width:340px;                  /* small on purpose */
  background:var(--bg-elev);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px 24px 22px;
}
.signup-close{
  position:absolute;
  top:6px; right:8px;
  background:none;
  border:0;
  color:var(--text-dim);
  font-size:1.3rem;
  line-height:1;
  padding:6px 8px;
  cursor:pointer;
}
.signup-close:hover{ color:var(--text); }

.signup-heading{
  margin:0 0 10px;
  font-family:var(--font-display);
  font-size:.9rem;
  font-weight:700;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--text);
}
.signup-copy{
  margin:0 0 18px;
  font-size:.85rem;
  line-height:1.5;
  color:var(--text-dim);
}
.signup-label{
  display:block;
  margin:0 0 5px;
  font-family:var(--font-display);
  font-size:.62rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--text-dim);
}
.signup-input{
  width:100%;
  margin:0 0 14px;
  padding:9px 10px;
  background:var(--bg);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--text);
  font-family:inherit;
  font-size:.9rem;
}
.signup-input:focus{
  outline:none;
  border-color:var(--text-dim);
}
.signup-submit{
  width:100%;
  margin-top:4px;
}
.signup-fine{
  margin:10px 0 0;
  font-family:var(--font-display);
  font-size:.6rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  text-align:center;
  color:var(--text-dim);
}
.signup-error{
  margin:0 0 12px;
  font-size:.78rem;
  color:var(--text);
  border-left:2px solid var(--text);
  padding-left:8px;
}

/* Honeypot — off-screen rather than display:none, which some bots skip. */
.signup-hp{
  position:absolute;
  left:-9999px;
  width:1px; height:1px;
  overflow:hidden;
}

/* Step 2 — the download itself */
.signup-links{ display:grid; gap:6px; margin-top:14px; }
.signup-dl{ width:100%; }
.signup-track{
  font-size:.78rem;
  color:var(--text-dim);
  text-decoration:none;
  padding:5px 0;
  border-bottom:1px solid var(--line);
}
.signup-track:hover{ color:var(--text); }