/* ═══════════════════════════════════════════════════════════════════════════
   MyRadiants — Premium Layer (Astro-Brutalist Design System)
   Sits on top of the Tailwind @theme tokens. Same concept, richer finish:
   gold accents for special-permission ("Radiant Pass") surfaces, silky
   micro-interactions, marquee ticker, and accessible motion preferences.
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
  --mr-gold: #d4af37;
  --mr-gold-bright: #f0c75e;
  --mr-gold-deep: #9c7c1e;
  --mr-ink: #2a2015;
  --mr-cream: #f4eedd;
  --mr-orange: #ea4e24;
}

/* ── Gold shimmer text for hero / premium badges ─────────────────────────── */
.mr-shimmer-text {
  background: linear-gradient(
    100deg,
    var(--mr-gold-deep) 0%,
    var(--mr-gold) 25%,
    var(--mr-gold-bright) 50%,
    var(--mr-gold) 75%,
    var(--mr-gold-deep) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: mr-shimmer 5s linear infinite;
}
@keyframes mr-shimmer {
  to { background-position: 200% center; }
}

/* ── Radiant Pass card: gilded border with slow sheen ────────────────────── */
.mr-radiant-pass {
  position: relative;
  background: linear-gradient(135deg, #2a2015 0%, #3a2d1a 55%, #2a2015 100%);
  color: var(--mr-cream);
  isolation: isolate;
  overflow: hidden;
}
.mr-radiant-pass::before {
  content: "";
  position: absolute;
  inset: -60%;
  z-index: -1;
  background: conic-gradient(
    from 180deg at 50% 50%,
    transparent 0deg,
    rgba(212, 175, 55, 0.35) 40deg,
    transparent 80deg,
    transparent 180deg,
    rgba(240, 199, 94, 0.28) 220deg,
    transparent 260deg
  );
  animation: mr-sheen 9s linear infinite;
}
@keyframes mr-sheen {
  to { transform: rotate(360deg); }
}
.mr-radiant-pass .mr-gilt-border {
  box-shadow:
    inset 0 0 0 2px rgba(212, 175, 55, 0.9),
    inset 0 0 0 6px #2a2015,
    inset 0 0 0 7px rgba(212, 175, 55, 0.45);
}

/* ── Marquee ticker ──────────────────────────────────────────────────────── */
.mr-marquee {
  overflow: hidden;
  white-space: nowrap;
}
.mr-marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  padding-right: 2.5rem;
  animation: mr-marquee-scroll 26s linear infinite;
  will-change: transform;
}
.mr-marquee:hover .mr-marquee__track {
  animation-play-state: paused;
}
@keyframes mr-marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Card hover: buttery lift (replaces abrupt translate jumps) ──────────── */
.mr-lift {
  transition:
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 220ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.mr-lift:hover {
  transform: translate(-3px, -3px);
}
.mr-lift:active {
  transform: translate(0, 0);
  transition-duration: 80ms;
}

/* ── Focus visibility (keyboard / a11y polish) ───────────────────────────── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--mr-orange);
  outline-offset: 2px;
}

/* ── Tier badge chips ────────────────────────────────────────────────────── */
.mr-tier-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: "Space Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 2px solid var(--mr-ink);
  padding: 0.2rem 0.6rem;
  line-height: 1.4;
}
.mr-tier-chip--guest  { background: var(--mr-cream); color: var(--mr-ink); }
.mr-tier-chip--player { background: #e8f0e6; color: #2b392a; }
.mr-tier-chip--radiant {
  background: linear-gradient(100deg, var(--mr-gold-deep), var(--mr-gold-bright), var(--mr-gold));
  color: #241c08;
  border-color: var(--mr-ink);
}
.mr-tier-chip--admin  { background: var(--mr-orange); color: var(--mr-cream); }

/* ── Pulsing live dot (stream mode affordance) ───────────────────────────── */
.mr-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background: var(--mr-orange);
  box-shadow: 0 0 0 0 rgba(234, 78, 36, 0.55);
  animation: mr-pulse 1.8s ease-out infinite;
}
@keyframes mr-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(234, 78, 36, 0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(234, 78, 36, 0); }
  100% { box-shadow: 0 0 0 0 rgba(234, 78, 36, 0); }
}

/* ── Subtle grain overlay for large dark surfaces ────────────────────────── */
.mr-grain::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  background-image: radial-gradient(#f4eedd 0.6px, transparent 0.6px);
  background-size: 7px 7px;
}

/* ── Respect users who prefer reduced motion ─────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .mr-shimmer-text,
  .mr-radiant-pass::before,
  .mr-marquee__track,
  .mr-live-dot {
    animation: none !important;
  }
  .mr-lift,
  .mr-lift:hover,
  .mr-lift:active {
    transition: none;
    transform: none;
  }
}