/* ============================================
   TAKUMI.NEOCITIES.ORG — style.css
   ============================================ */

:root {
  --red:      #E8191A;
  --red-dim:  #2a0000;
  --yellow:   #FFD000;
  --yel-dim:  #2a1c00;
  --green:    #22c55e;
  --orange:   #ff7a00;
  --dark:     #060606;
  --card:     #0d0d0d;
  --card2:    #111111;
  --border:   #1c1c1c;
  --border2:  #282828;
  --muted:    #4a4a4a;
  --muted2:   #666;
  --text:     #c8c8c0;
  --text2:    #e8e8e0;
  --font-hd:  'Orbitron', sans-serif;
  --font-mono:'Share Tech Mono', monospace;
  --font-jp:  'Zen Kaku Gothic New', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--dark);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
  cursor: crosshair;
}

a { color: inherit; text-decoration: none; }

::-webkit-scrollbar { width: 4px; background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--red); }

/* ── CANVAS / BACKGROUND ── */
#bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ── SCANLINES OVERLAY ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.08) 2px,
    rgba(0,0,0,0.08) 4px
  );
  pointer-events: none;
  z-index: 999;
}

/* ── WRAPPER ── */
.page-wrapper {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: auto 1fr auto;
  grid-template-areas:
    "topbar topbar"
    "sidebar main"
    "player  player";
  min-height: 100vh;
}

/* ── TOP BAR ── */
.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 42px;
  border-bottom: 1px solid var(--border);
  background: #080808;
  position: sticky;
  top: 0;
  z-index: 100;
}
.topbar-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.site-id {
  font-family: var(--font-hd);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.1em;
  color: #fff;
  text-shadow: 2px 0 0 var(--red), -1px 0 0 var(--yellow);
}
.topbar-tag {
  font-size: 9px;
  font-family: var(--font-hd);
  letter-spacing: 0.2em;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 2px 8px;
  text-transform: uppercase;
}
.topbar-right {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}
.topbar-clock {
  font-family: var(--font-hd);
  font-size: 11px;
  color: var(--muted2);
  letter-spacing: 0.1em;
}
.status-dot {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--muted);
}
.dot-green {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-green 2s ease infinite;
}
@keyframes pulse-green {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  50%      { box-shadow: 0 0 0 4px rgba(34,197,94,0); }
}

/* ── SIDEBAR ── */
.sidebar {
  grid-area: sidebar;
  border-right: 1px solid var(--border);
  background: #080808;
  padding: 1.5rem 0;
  position: sticky;
  top: 42px;
  height: calc(100vh - 42px - 72px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.sidebar::-webkit-scrollbar { width: 2px; }

.sidebar-section {
  padding: 0 1rem 1.2rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.2rem;
}
.sidebar-section:last-child { border-bottom: none; }

.sidebar-label {
  font-family: var(--font-hd);
  font-size: 8px;
  letter-spacing: 0.3em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  color: var(--muted2);
  font-family: var(--font-hd);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.15s;
  border: 1px solid transparent;
  margin-bottom: 2px;
}
.nav-link:hover,
.nav-link.active {
  color: var(--yellow);
  border-color: var(--yel-dim);
  background: #0f0c00;
}
.nav-link .nav-icon { width: 14px; text-align: center; opacity: 0.6; }
.nav-link.active .nav-icon { opacity: 1; }

.sidebar-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  font-size: 11px;
  color: var(--muted);
  border-bottom: 1px solid #0f0f0f;
}
.sidebar-stat span:last-child { color: var(--text2); font-family: var(--font-hd); font-size: 10px; }

.sidebar-now-playing {
  padding: 0 1rem;
  margin-top: auto;
}
.snp-label {
  font-family: var(--font-hd);
  font-size: 8px;
  letter-spacing: 0.3em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.snp-track {
  font-size: 11px;
  color: var(--text2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.snp-artist { font-size: 10px; color: var(--muted2); }
.snp-bar {
  height: 2px;
  background: var(--border);
  margin-top: 8px;
}
.snp-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--red), var(--yellow));
  width: 0%;
  transition: width 0.5s linear;
}

/* ── MAIN ── */
main {
  grid-area: main;
  padding: 2rem;
  overflow-y: auto;
}

/* ── SECTION HEADER ── */
.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.5rem;
}
.section-title {
  font-family: var(--font-hd);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red);
}
.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border2), transparent);
}

/* ── CARD ── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  position: relative;
  padding: 1.2rem;
  transition: border-color 0.2s;
}
.card:hover { border-color: var(--border2); }
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 2px; height: 100%;
  background: var(--red);
}
.card.accent-yellow::before { background: var(--yellow); }
.card.accent-none::before { display: none; }

.card-header {
  font-family: var(--font-hd);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted2);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-header-badge {
  font-size: 8px;
  padding: 2px 7px;
  border: 1px solid;
}
.badge-wip   { color: var(--orange); border-color: #2a1500; }
.badge-done  { color: var(--green);  border-color: #052010; }
.badge-plan  { color: var(--muted2); border-color: var(--border); }
.badge-hot   { color: var(--red);    border-color: var(--red-dim); animation: blink 2s step-end infinite; }

@keyframes blink { 50% { opacity: 0; } }

/* ── GRID LAYOUTS ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.col-full { grid-column: 1 / -1; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 1.5rem; }

/* ── TAG CHIPS ── */
.tags { display: flex; flex-wrap: wrap; gap: 5px; }
.tag {
  font-size: 10px;
  font-family: var(--font-mono);
  padding: 3px 10px;
  border: 1px solid var(--border);
  color: var(--muted2);
  cursor: default;
  transition: all 0.15s;
}
.tag:hover { border-color: var(--border2); color: var(--text); }
.tag-red    { border-color: var(--red-dim); color: var(--red); }
.tag-yellow { border-color: var(--yel-dim); color: var(--yellow); }
.tag-green  { border-color: #052010;        color: var(--green); }
.tag-orange { border-color: #2a1500;        color: var(--orange); }

/* ── DIVIDER ── */
.divider {
  text-align: center;
  font-family: var(--font-hd);
  font-size: 8px;
  letter-spacing: 0.5em;
  color: var(--border2);
  text-transform: uppercase;
  margin: 1.5rem 0;
}

/* ── HERO (index) ── */
.hero-name {
  font-family: var(--font-hd);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 900;
  line-height: 0.9;
  color: #fff;
  letter-spacing: -0.02em;
  text-shadow: 4px 0 0 var(--red), -1px 0 0 var(--yellow);
}
.hero-sub {
  font-family: var(--font-hd);
  font-size: 10px;
  letter-spacing: 0.4em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 0.7rem;
}
.hero-sub span { color: var(--red); }

/* ── RPM METER ── */
.rpm-wrap { display: flex; align-items: flex-end; gap: 3px; height: 60px; }
.rpm-bar-item {
  width: 8px;
  border-radius: 1px 1px 0 0;
  transition: height 0.3s ease;
}

/* ── PROGRESS BAR (generic) ── */
.prog-track {
  height: 3px;
  background: var(--border);
  position: relative;
  cursor: pointer;
}
.prog-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--red), var(--yellow));
  pointer-events: none;
}

/* ── FOOTER ── */
footer {
  grid-area: none;
  border-top: 1px solid var(--border);
  padding: 0.8rem 2rem;
  background: #080808;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  color: var(--muted);
}
.footer-badges { display: flex; gap: 6px; }
.footer-badge {
  font-family: var(--font-hd);
  font-size: 8px;
  padding: 2px 8px;
  border: 1px solid;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .page-wrapper {
    grid-template-columns: 1fr;
    grid-template-areas: "topbar" "main" "player";
  }
  .sidebar { display: none; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .col-full { grid-column: 1; }
  main { padding: 1rem; }
}