/* ───────── Sentinel Hosting — Global Styles ───────── */
/* Design tokens (:root) live in base.html.             */
/* Components live in sentinel-ui.css (SentinelUI repo). */

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

/* ─── Custom scrollbar ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-1); }
::-webkit-scrollbar-thumb {
  background: hsla(0, 70%, 45%, 0.55);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover { background: hsl(0, 80%, 55%); }
html { scrollbar-width: thin; scrollbar-color: hsla(0, 70%, 45%, 0.55) var(--bg-1); }

body {
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── Page background: radial glows + grid overlay ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1200px 700px at 20% -10%, hsla(0, 90%, 40%, 0.22), transparent 60%),
    radial-gradient(900px 600px at 85% 10%, hsla(350, 80%, 45%, 0.12), transparent 60%),
    radial-gradient(1400px 800px at 50% 110%, hsla(0, 90%, 35%, 0.15), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 20%, transparent 80%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

#root, #app { position: relative; z-index: 1; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.wrap { max-width: 1360px; margin: 0 auto; padding: 0 32px; }

/* ─── Carousel card v2 (enhanced variant with scan/ticker effects) ─── */
.carousel-card.v2 {
  width: 520px;
  height: 580px;
  padding: 22px 24px;
  background: linear-gradient(180deg, hsla(0, 40%, 6%, 0.95), hsla(0, 50%, 3%, 0.98));
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  display: flex; flex-direction: column;
  gap: 16px;
  overflow: hidden;
}
.carousel-card.v2::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 80% 50% at 50% 20%, #000 30%, transparent 80%);
  opacity: 0.35;
  pointer-events: none;
}
.card2-top { display: flex; justify-content: space-between; align-items: flex-start; position: relative; z-index: 2; }
.card2-meta { display: flex; flex-direction: column; gap: 6px; }
.card2-ver { font-family: var(--font-mono); font-size: 10px; color: var(--ink-mute); letter-spacing: 0.1em; }
.card2-players { text-align: right; }
.card2-players-n { font-family: var(--font-display); font-size: 30px; font-weight: 600; line-height: 1; color: var(--ink); letter-spacing: -0.01em; }
.card2-players-l { font-family: var(--font-mono); font-size: 9px; color: var(--ink-mute); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 4px; }
.card2-art {
  position: relative;
  height: 200px;
  border-radius: 10px;
  border: 1px solid;
  overflow: hidden;
}
.card2-art-frame {
  position: absolute; inset: 6px;
  border-radius: 6px;
  overflow: hidden;
  background: #000;
  display: flex; align-items: center; justify-content: center;
}
.card2-art-frame img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.8s ease; }
.carousel-card.v2.active:hover .card2-art-frame img { transform: scale(1.06); }
.card2-art-emoji {
  font-size: 72px; line-height: 1; user-select: none;
  filter: drop-shadow(0 0 20px currentColor);
}
.card2-art-corner { position: absolute; width: 14px; height: 14px; border: 1.5px solid hsl(0 100% 65%); z-index: 2; }
.card2-art-corner.tl { top: 0; left: 0; border-right: 0; border-bottom: 0; border-top-left-radius: 4px; }
.card2-art-corner.tr { top: 0; right: 0; border-left: 0; border-bottom: 0; border-top-right-radius: 4px; }
.card2-art-corner.bl { bottom: 0; left: 0; border-right: 0; border-top: 0; border-bottom-left-radius: 4px; }
.card2-art-corner.br { bottom: 0; right: 0; border-left: 0; border-top: 0; border-bottom-right-radius: 4px; }
.card2-art-scan {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 0%, hsla(0, 100%, 65%, 0.07) 50%, transparent 100%);
  height: 40px;
  animation: scan 3.5s linear infinite;
  pointer-events: none;
}
@keyframes scan {
  0% { transform: translateY(-40px); }
  100% { transform: translateY(200px); }
}
.card2-art-ticker {
  position: absolute;
  left: 6px; right: 6px; bottom: 6px;
  padding: 6px 10px;
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 9px;
  color: hsl(0 90% 75%);
  letter-spacing: 0.1em;
  background: hsla(0, 60%, 4%, 0.9);
  border-top: 1px solid hsla(0, 70%, 55%, 0.28);
  backdrop-filter: blur(4px);
  border-radius: 0 0 4px 4px;
}
.card2-title-row { display: flex; justify-content: space-between; align-items: baseline; position: relative; z-index: 2; }
.card2-title { font-family: var(--font-display); font-weight: 600; font-size: 44px; line-height: 1; letter-spacing: -0.005em; margin: 0; text-transform: uppercase; }
.card2-index { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.1em; }
.card2-tag { font-family: var(--font-display); font-weight: 400; font-size: 15px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--blue-bright); margin: -6px 0 0; position: relative; z-index: 2; }
.card2-stats {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: 8px;
  overflow: hidden; position: relative; z-index: 2;
}
.card2-stats > div { padding: 10px 12px; background: hsla(0, 40%, 4%, 0.6); }
.card2-stat-v { font-family: var(--font-display); font-size: 20px; font-weight: 600; color: var(--ink); line-height: 1; letter-spacing: -0.005em; }
.card2-stat-l { font-family: var(--font-mono); font-size: 9px; color: var(--ink-mute); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 4px; }
.card2-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); position: relative; z-index: 2; }
.card2-price b { font-family: var(--font-display); font-size: 30px; font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.card2-price span { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.05em; }
.card2-price-note { font-family: var(--font-mono); font-size: 9px; color: var(--ink-mute); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 2px; }

/* ─── Responsive ─── */
@media (max-width: 480px) {
  .wrap { padding: 0 20px; }
}
@media (max-width: 700px) {
  .carousel-card.v2 { width: 88vw; height: 500px; padding: 14px 16px; gap: 10px; }
  .carousel-card.v2 .card2-art { height: 210px; }
  .carousel-card.v2 .card2-title { font-size: 32px; }
  .carousel-card.v2 .card2-players-n { font-size: 24px; }
  .carousel-card.v2 .card2-stat-v { font-size: 17px; }
}