/* =============================================
   EUPHONY // CITIZEN FILE — style.css
   Poster-wall dystopia layout
   ============================================= */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --black:      #0a0806;
  --deep:       #120e0c;
  --steel:      #2c2420;
  --red:        #8b0c0c;
  --red-bright: #c0392b;
  --amber:      #c8941a;
  --cream:      #d4c9b0;
  --off-white:  #ede4d2;
  --muted:      #7a6e5f;
  --tape:       #e8dab0;

  --font-display: 'Bebas Neue', Impact, sans-serif;
  --font-mono:    'Share Tech Mono', 'Courier New', monospace;
  --font-body:    'IM Fell English', Georgia, serif;
}

html { scroll-behavior: smooth; }

body {
  background-color: #1a1612;
  /* layered concrete wall — brick grid + grime + red bleed, no image file needed */
  background-image:
    /* red corner bleed — like old propaganda seeping through */
    radial-gradient(ellipse at 0% 100%, rgba(139,12,12,0.22) 0%, transparent 45%),
    radial-gradient(ellipse at 100% 0%, rgba(100,8,8,0.14) 0%, transparent 40%),
    /* fine noise grain layer */
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='0.08'/%3E%3C/svg%3E"),
    /* horizontal mortar lines — coarser */
    repeating-linear-gradient(
      180deg,
      transparent 0px,
      transparent 38px,
      rgba(10,8,6,0.55) 38px,
      rgba(10,8,6,0.55) 42px
    ),
    /* vertical brick joints — offset every other row via two overlapping gradients */
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 74px,
      rgba(10,8,6,0.45) 74px,
      rgba(10,8,6,0.45) 78px
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 37px,
      rgba(10,8,6,0.3) 37px,
      rgba(10,8,6,0.3) 41px
    ),
    /* base brick color — dark, uneven reddish-grey */
    linear-gradient(160deg, #221c18 0%, #1a1410 40%, #1e1814 70%, #1a120e 100%);
  background-size:
    100% 100%,
    100% 100%,
    300px 300px,
    100% 42px,
    78px 80px,
    41px 80px,
    100% 100%;
  color: var(--cream);
  font-family: var(--font-body);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* ── SCANLINES ──────────────────────────────── */
.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 200;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 3px,
    rgba(0,0,0,0.16) 3px,
    rgba(0,0,0,0.16) 4px
  );
}

/* vignette — darkens edges so wall recedes naturally */
.vignette {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 198;
  background: radial-gradient(
    ellipse at center,
    transparent 40%,
    rgba(0,0,0,0.55) 100%
  );
}

/* film grain — heavier so the wall actually looks worn */
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 199;
  opacity: 0.12;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' 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");
  background-size: 180px 180px;
  mix-blend-mode: overlay;
}

/* ── TOP BAR ────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--red);
  color: var(--off-white);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  padding: 0.45rem 1.5rem;
  border-bottom: 2px solid var(--red-bright);
  text-transform: uppercase;
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar-nav { display: flex; gap: 2rem; }
.topbar-nav a {
  color: var(--off-white);
  text-decoration: none;
  letter-spacing: 0.15em;
  transition: color 0.15s;
}
.topbar-nav a:hover { color: #000; }
.topbar-nav a.nav-active { color: #000; background: rgba(0,0,0,0.2); padding: 0.15rem 0.4rem; }
.topbar-left, .topbar-right { opacity: 0.65; font-size: 0.62rem; }

/* ── WALL (main canvas) ─────────────────────── */
.wall {
  position: relative;
  min-height: calc(100vh - 40px);
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
}

/* ── POSTER BASE ────────────────────────────── */
.poster {
  position: absolute;
  transform: rotate(var(--r, 0deg));
  filter: drop-shadow(4px 6px 18px rgba(0,0,0,0.75));
  transition: transform 0.2s ease, filter 0.2s ease;
  cursor: default;
}

.poster:hover {
  filter: drop-shadow(6px 10px 28px rgba(0,0,0,0.9)) brightness(1.06);
  transform: rotate(calc(var(--r, 0deg) * 0.4)) scale(1.03);
  z-index: 50 !important;
}

.poster img {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: pixelated; /* keeps pixel art crisp */
}

/* tape strip on top of each poster */
.poster-tape {
  position: absolute;
  background: rgba(232,218,176,0.55);
  border-left: 1px solid rgba(200,180,130,0.3);
  border-right: 1px solid rgba(200,180,130,0.3);
  width: 60px;
  height: 18px;
}
.poster-tape-top {
  top: -9px;
  left: 50%;
  transform: translateX(-50%) rotate(-1deg);
}

/* ── INDIVIDUAL POSTER POSITIONS ────────────── */
/* ÆEON — left, slightly overlapping card */
.poster-aeon {
  width: 220px;
  left: 2%;
  top: 60px;
  z-index: 10;
}

/* SMILE YOU'RE SAFE — upper right */
.poster-smile {
  width: 210px;
  right: 2%;
  top: 40px;
  z-index: 10;
}

/* WAR MACHINE — lower right */
.poster-war {
  width: 190px;
  right: 4%;
  bottom: 100px;
  z-index: 10;
}

/* ── DOSSIER CARD ───────────────────────────── */
.dossier-card {
  position: relative;
  z-index: 20;
  width: min(560px, 80%);
  margin: 0 auto;
  background: var(--deep);
  border: 1px solid var(--steel);
  padding: 2rem 2rem 1.75rem;
  /* left red accent bar */
  border-left: 5px solid var(--red);
  box-shadow:
    0 0 0 1px rgba(139,12,12,0.15),
    0 8px 40px rgba(0,0,0,0.7);
}

/* worn corner fold */
.dossier-card::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 0; height: 0;
  border-style: solid;
  border-width: 0 0 28px 28px;
  border-color: transparent transparent var(--steel) transparent;
  opacity: 0.6;
}

.dossier-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.28em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.dossier-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5rem);
  letter-spacing: 0.1em;
  color: var(--off-white);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.red-bar {
  height: 2px;
  background: linear-gradient(to right, var(--red-bright), transparent);
  margin-bottom: 1.1rem;
}

/* ── DOSSIER TEXT ───────────────────────────── */
.dossier-text {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1.1rem;
}

.dossier-text p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--cream);
  line-height: 1.78;
}

.dossier-text strong {
  color: var(--off-white);
}

.dossier-intro {
  font-style: italic;
  color: var(--muted) !important;
  font-size: 0.85rem !important;
}

.dossier-closing {
  border-left: 2px solid var(--red);
  padding-left: 0.85rem;
  color: var(--off-white) !important;
}

/* ── TAGS ───────────────────────────────────── */
.dossier-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--red-bright);
  border: 1px solid var(--red);
  padding: 0.22rem 0.6rem;
  text-transform: uppercase;
}

.dossier-stamp {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--muted);
  text-transform: uppercase;
  text-align: right;
}

/* ── FOOTER ─────────────────────────────────── */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--steel);
  padding: 0.85rem 2rem;
  margin-top: 0;
  background: var(--black);
}
.footer-mid { color: var(--red); opacity: 0.65; }

/* ── RESPONSIVE ─────────────────────────────── */
@media (max-width: 900px) {
  .poster-aeon  { width: 160px; left: 0; top: 30px; }
  .poster-smile { width: 155px; right: 0; top: 25px; }
  .poster-war   { width: 145px; right: 0; bottom: 80px; }
  .dossier-card { width: 90%; }
}

@media (max-width: 600px) {
  .wall { padding: 1.5rem 1rem 12rem; }

  /* stack posters below the card on mobile */
  .poster { position: relative !important; margin: 0 auto 1.5rem; display: block; }
  .poster-aeon  { width: 180px; left: auto; top: auto; }
  .poster-smile { width: 180px; right: auto; top: auto; }
  .poster-war   { width: 165px; right: auto; bottom: auto; }

  .wall {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .dossier-card { width: 100%; order: -1; margin-bottom: 2rem; }

  .topbar-left, .topbar-right { display: none; }
  .topbar-nav { gap: 1rem; }

  .footer { flex-direction: column; gap: 0.4rem; text-align: center; padding: 0.85rem 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}