/* ================================
   TOKENS
================================ */
:root {
  --bg: #0b0908;
  --paper: #e7ded0;
  --blood: #6e0f0f;
  --red: #a31c1c;
  --gold: #a8873d;
  --ink: #1c1815;
  --static: #2b2724;
  --paper-line: rgba(28, 24, 21, 0.14);

  --font-display: 'UnifrakturMaguntia', serif;
  --font-body: 'Special Elite', 'Courier New', monospace;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

a { color: inherit; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ================================
   TEXTURE OVERLAYS
================================ */
.grain {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size: 180px 180px;
}

.scanlines {
  position: fixed;
  inset: 0;
  z-index: 51;
  pointer-events: none;
  opacity: 0.05;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.6) 0px,
    rgba(255,255,255,0.6) 1px,
    transparent 1px,
    transparent 3px
  );
  animation: flicker 6s infinite steps(1);
}

@keyframes flicker {
  0%, 92%, 100% { opacity: 0.05; }
  93% { opacity: 0.12; }
  94% { opacity: 0.03; }
}

/* ================================
   HERO
================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  overflow: hidden;
}

.hero__cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.08) brightness(0.62);
}

.hero__vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(11,9,8,0.97) 0%, rgba(11,9,8,0.55) 38%, rgba(11,9,8,0.25) 60%, rgba(11,9,8,0.55) 100%),
    radial-gradient(ellipse at center, transparent 40%, rgba(11,9,8,0.6) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 6vw 8vh;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.45em;
  color: var(--gold);
  margin: 0 0 0.5rem;
  text-transform: uppercase;
}

.title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(4.5rem, 15vw, 11rem);
  line-height: 0.85;
  margin: 0 0 2.2rem;
  color: var(--paper);
  text-shadow: 0 0 40px rgba(163,28,28,0.35);
  letter-spacing: 0.02em;
}

/* Timer */
.timer {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}

.timer__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid rgba(231,222,208,0.25);
  background: rgba(11,9,8,0.55);
  padding: 0.7rem 1rem 0.5rem;
  min-width: 4.4rem;
  position: relative;
}

.timer__unit::before {
  content: '';
  position: absolute;
  top: 4px; left: 4px; right: 4px; bottom: 4px;
  border: 1px solid rgba(163,28,28,0.35);
  pointer-events: none;
}

.timer__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--red);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.timer__label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--paper);
  opacity: 0.6;
  margin-top: 0.4rem;
  text-transform: uppercase;
}

.timer__colon {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  color: rgba(231,222,208,0.3);
  align-self: center;
  transform: translateY(-0.6rem);
}

.release-line {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--paper);
  opacity: 0.75;
  margin: 0;
  text-transform: uppercase;
}

.release-line span { color: var(--gold); }

/* Stamp signature element */
.stamp {
  position: absolute;
  top: 6vh;
  right: 6vw;
  width: clamp(90px, 12vw, 150px);
  height: clamp(90px, 12vw, 150px);
  z-index: 3;
  animation: rotate-stamp 40s linear infinite;
  opacity: 0.85;
  mix-blend-mode: screen;
}

.stamp svg { width: 100%; height: 100%; }

.stamp text {
  fill: var(--red);
  font-family: var(--font-mono);
  font-weight: 700;
}

.stamp__ring {
  fill: none;
  stroke: var(--red);
  stroke-width: 1.4;
}

.stamp__center {
  font-size: 15px;
  letter-spacing: 2px;
  animation: none;
}

@keyframes rotate-stamp {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.stamp__center {
  transform-box: fill-box;
  transform-origin: center;
}

.scroll-cue {
  position: absolute;
  bottom: 3vh;
  left: 6vw;
  z-index: 2;
  width: 1px;
  height: 40px;
  background: rgba(231,222,208,0.3);
  overflow: hidden;
}

.scroll-cue span {
  display: block;
  width: 1px;
  height: 16px;
  background: var(--gold);
  animation: scroll-run 2.2s ease-in-out infinite;
}

@keyframes scroll-run {
  0% { transform: translateY(-16px); }
  100% { transform: translateY(40px); }
}

/* ================================
   FILE / ABOUT SECTION
================================ */
.file {
  background: var(--paper);
  color: var(--ink);
  padding: 10vh 6vw;
}

.file__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.file__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--blood);
  text-transform: uppercase;
  margin: 0 0 0.8rem;
}

.file__heading {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  margin: 0 0 1.4rem;
  color: var(--ink);
}

.file__text {
  font-size: 1rem;
  line-height: 1.75;
  margin: 0 0 1.2rem;
  max-width: 42ch;
}

.file__text--muted {
  opacity: 0.6;
  font-size: 0.85rem;
}

.tracklist {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  border-top: 1px solid var(--paper-line);
}

.tracklist li {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--paper-line);
}

.tracklist__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blood);
  opacity: 0.75;
  width: 1.6rem;
  flex-shrink: 0;
}

.tracklist__name {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  letter-spacing: 0.02em;
  flex-grow: 1;
}

.tracklist__credit {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--ink);
  opacity: 0.5;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ================================
   PLATFORMS
================================ */
.platforms {
  background: var(--bg);
  padding: 12vh 6vw;
  text-align: center;
}

.platforms__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}

.platforms__heading {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin: 0 0 4rem;
  color: var(--paper);
}

.platforms__grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.platform-tag {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
  border: 1px solid rgba(231,222,208,0.25);
  text-decoration: none;
  position: relative;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.platform-tag:hover,
.platform-tag:focus-visible {
  border-color: var(--red);
  background: rgba(163,28,28,0.08);
}

.platform-tag__name {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--paper);
}

.platform-tag__stamp {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  color: var(--red);
  border: 1px solid rgba(163,28,28,0.5);
  padding: 0.2rem 0.4rem;
}

.platforms__hint {
  margin-top: 2.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(231,222,208,0.4);
}

/* ================================
   FOOTER
================================ */
.footer {
  background: var(--bg);
  border-top: 1px solid rgba(231,222,208,0.12);
  padding: 3rem 6vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__mark {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--paper);
  opacity: 0.7;
}

.footer__year {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: rgba(231,222,208,0.4);
  text-transform: uppercase;
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 780px) {
  .file__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .stamp {
    top: 4vh;
    right: 4vw;
    width: 80px;
    height: 80px;
  }
  .timer__unit {
    min-width: 3.6rem;
    padding: 0.5rem 0.6rem 0.4rem;
  }
}