:root {
  --bg-dark: #030711;
  --bg-card: rgba(10, 18, 36, 0.82);
  --bg-card-hover: rgba(16, 28, 54, 0.95);
  --bg-surface: #060c1c;
  --bg-accent: rgba(14, 25, 48, 0.9);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-cyan: #00f0ff;
  --accent-blue: #0077ff;
  --accent-indigo: #6366f1;
  --accent-gold: #fbbf24;
  --accent-neon-green: #10b981;
  --accent-purple: #c084fc;
  --neon-cyan-glow: 0 0 25px rgba(0, 240, 255, 0.5);
  --neon-blue-glow: 0 0 35px rgba(0, 119, 255, 0.45);
  --border-glass: rgba(255, 255, 255, 0.1);
  --border-cyan-glow: rgba(0, 240, 255, 0.4);
  --font-display: 'Rajdhani', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --shadow-deep: 0 25px 60px -10px rgba(0, 0, 0, 0.95);
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
}

/* Dynamic Fancy Background: Particle Canvas, Aurora Orbs & Cyber Grid */
.particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
}

.aurora-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  filter: blur(80px);
}

.aurora-orb {
  position: absolute;
  border-radius: 50%;
  opacity: 0.45;
  animation: floatOrb 18s ease-in-out infinite alternate;
}

.orb-1 {
  top: 10%;
  left: 15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 119, 255, 0.7) 0%, rgba(0, 240, 255, 0.1) 70%, transparent 100%);
  animation-duration: 22s;
}

.orb-2 {
  bottom: 10%;
  right: 15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.6) 0%, rgba(99, 102, 241, 0.15) 70%, transparent 100%);
  animation-duration: 28s;
  animation-delay: -5s;
}

.orb-3 {
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(192, 132, 252, 0.4) 0%, rgba(0, 119, 255, 0.1) 70%, transparent 100%);
  animation-duration: 20s;
  animation-delay: -10s;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(60px, -40px) scale(1.15); }
  100% { transform: translate(-40px, 50px) scale(0.9); }
}

.cyber-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: 60px 60px;
  background-image: 
    linear-gradient(to right, rgba(0, 240, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 240, 255, 0.035) 1px, transparent 1px);
  pointer-events: none;
  z-index: 2;
  mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.3) 100%);
}

.vignette-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, transparent 40%, rgba(3, 6, 13, 0.85) 100%);
  pointer-events: none;
  z-index: 2;
}

/* Links & Buttons */
a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: var(--transition-smooth);
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

/* Advertisements */
.ads-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 1.25rem 0;
  width: 100%;
  position: relative;
  z-index: 10;
}

.top-ads {
  margin: 1rem auto;
  max-width: 1240px;
  padding: 0 1.5rem;
}

.ad-placeholder {
  background: rgba(10, 15, 28, 0.6);
  backdrop-filter: blur(16px);
  border: 1px dashed rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  width: 100%;
  transition: var(--transition-smooth);
}

.ad-placeholder:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.15);
}

.banner-ad { min-height: 90px; }
.feed-ad { min-height: 110px; margin-top: 2rem; }
.sidebar-ad-box { min-height: 260px; }

.ad-label {
  position: absolute;
  top: 4px;
  left: 10px;
  font-size: 0.65rem;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 700;
}

.ad-inner {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  padding: 1.25rem;
}

.ad-hint i {
  color: var(--accent-cyan);
  margin-right: 8px;
}

/* ========================================================
   CONCEPT 3: MINIMALIST LUXURY FLOATING GLASS HEADER
   ======================================================== */
.site-header {
  background: transparent;
  position: sticky;
  top: 12px;
  z-index: 100;
  padding: 0 1.25rem;
}

.header-container {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0.65rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  background: rgba(8, 14, 28, 0.75);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.75), 0 0 30px rgba(0, 240, 255, 0.12), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  transition: var(--transition-smooth);
}

.header-container:hover {
  border-color: rgba(0, 240, 255, 0.35);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 40px rgba(0, 240, 255, 0.2), inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  text-decoration: none;
}

.logo-img {
  height: 42px;
  width: auto;
  filter: drop-shadow(0 0 12px rgba(0, 240, 255, 0.6));
  transition: var(--transition-smooth);
}

.brand-logo:hover .logo-img {
  transform: scale(1.06);
  filter: drop-shadow(0 0 22px rgba(0, 240, 255, 0.9));
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-text-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 1px;
  line-height: 1;
}

.brand-text-sub {
  font-size: 0.65rem;
  color: var(--accent-cyan);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 700;
  margin-top: 2px;
}

/* Minimalist Underline Nav Links (Concept 3) */
.header-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-cat-link {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 0.5rem 0.2rem;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-cat-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  box-shadow: 0 0 12px var(--accent-cyan);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-cat-link:hover {
  color: #fff;
}

.nav-cat-link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-cat-link.active {
  color: #fff;
  font-weight: 800;
}

.nav-cat-link.active::after {
  transform: translateX(-50%) scaleX(1);
  background: linear-gradient(90deg, #0077ff, var(--accent-cyan), #0077ff);
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.8);
  height: 2.5px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Minimalist Segmented Currency Selector (Concept 3) */
.currency-picker {
  display: flex;
  background: rgba(4, 8, 18, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  padding: 0.2rem;
  gap: 0.1rem;
}

.currency-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.currency-btn:hover {
  color: #fff;
}

.currency-btn.active {
  background: rgba(0, 240, 255, 0.18);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 240, 255, 0.3);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

/* Circular Minimalist Action Icons (Concept 3) */
.btn-circle-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-secondary);
  font-size: 0.95rem;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-circle-icon:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.btn-circle-icon.gold:hover {
  border-color: #fbbf24;
  color: #fbbf24;
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.4);
}

.btn-circle-icon.purple:hover {
  border-color: #c084fc;
  color: #c084fc;
  box-shadow: 0 0 15px rgba(192, 132, 252, 0.4);
}

.btn-circle-icon.discord {
  background: rgba(88, 101, 242, 0.2);
  border-color: rgba(88, 101, 242, 0.4);
  color: #a5b4fc;
}

.btn-circle-icon.discord:hover {
  background: #5865F2;
  color: #fff;
  box-shadow: 0 0 18px rgba(88, 101, 242, 0.6);
}

.btn-icon-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #fbbf24;
  color: #000;
  font-size: 0.62rem;
  font-weight: 900;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

/* Royal Gradient Contact Button (Concept 3) */
.btn-contact-royal {
  background: linear-gradient(135deg, #2563eb 0%, #00d4ff 100%);
  color: #fff !important;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
  padding: 0.55rem 1.25rem;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 20px rgba(0, 119, 255, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-contact-royal:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0, 212, 255, 0.6);
  border-color: #fff;
}

/* Glow Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.5px;
  transition: var(--transition-smooth);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-glow {
  background: linear-gradient(135deg, #0066ff 0%, #00d4ff 100%);
  color: #fff;
  box-shadow: 0 6px 20px rgba(0, 119, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 240, 255, 0.6);
  color: #fff;
}

.btn-outline-glow {
  background: rgba(0, 240, 255, 0.06);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 240, 255, 0.35);
  backdrop-filter: blur(10px);
}

.btn-outline-glow:hover {
  background: rgba(0, 240, 255, 0.18);
  border-color: var(--accent-cyan);
  box-shadow: var(--neon-cyan-glow);
  color: #fff;
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.btn-large {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

/* Distinct High-Contrast Action Buttons */
.btn-offer-gold {
  background: linear-gradient(135deg, #f59e0b, #fbbf24) !important;
  border: 1px solid #fef08a !important;
  color: #050b14 !important;
  font-weight: 800 !important;
  font-size: 0.88rem !important;
  padding: 0.7rem 1rem !important;
  border-radius: 10px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  text-decoration: none !important;
  box-shadow: 0 4px 18px rgba(245, 158, 11, 0.45) !important;
  transition: var(--transition-smooth) !important;
}

.btn-offer-gold:hover {
  background: #ffffff !important;
  color: #000000 !important;
  box-shadow: 0 6px 30px rgba(251, 191, 36, 0.8) !important;
  transform: translateY(-2px) !important;
}

.btn-share-cyan {
  background: rgba(0, 240, 255, 0.15) !important;
  border: 1px solid var(--accent-cyan) !important;
  color: #00f0ff !important;
  font-weight: 800 !important;
  font-size: 0.88rem !important;
  padding: 0.7rem 1rem !important;
  border-radius: 10px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  text-decoration: none !important;
  box-shadow: 0 4px 18px rgba(0, 240, 255, 0.25) !important;
  transition: var(--transition-smooth) !important;
}

.btn-share-cyan:hover {
  background: var(--accent-cyan) !important;
  color: #050b14 !important;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.7) !important;
  transform: translateY(-2px) !important;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 3.5rem 1.5rem 2rem;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  z-index: 10;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.4);
  color: var(--accent-cyan);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  padding: 0.4rem 1.25rem;
  border-radius: 50px;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
  backdrop-filter: blur(10px);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 900;
  letter-spacing: 1.5px;
  margin-bottom: 0.85rem;
  text-transform: uppercase;
  line-height: 1.1;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 10%, #00f0ff 50%, #38bdf8 80%, #0077ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 35px rgba(0, 240, 255, 0.45));
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.18rem;
  max-width: 740px;
  margin: 0 auto 2rem;
  font-weight: 400;
  line-height: 1.6;
}

/* ========================================================
   HERO SPOTLIGHT GRAIL SHOWCASE (LUXURY PRESENTATION)
   ======================================================== */
.spotlight-hero-container {
  max-width: 1050px;
  margin: 0 auto 2.5rem;
  text-align: left;
}

.spotlight-slab-card {
  background: radial-gradient(circle at 75% 50%, rgba(20, 35, 65, 0.75) 0%, rgba(6, 11, 22, 0.98) 75%);
  border: 1px solid rgba(0, 240, 255, 0.4);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2.5rem;
  align-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 50px rgba(0, 240, 255, 0.2);
  backdrop-filter: blur(25px);
  transition: var(--transition-smooth);
}

.spotlight-slab-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent 0 340deg, rgba(0, 240, 255, 0.6) 360deg);
  animation: rotateBorder 8s linear infinite;
  pointer-events: none;
  opacity: 0.35;
  z-index: 0;
}

.spotlight-slab-card::after {
  content: '';
  position: absolute;
  inset: 2px;
  background: radial-gradient(circle at 75% 50%, rgba(16, 28, 52, 0.94) 0%, rgba(4, 8, 16, 0.98) 80%);
  border-radius: calc(var(--radius-lg) - 2px);
  z-index: 1;
  pointer-events: none;
}

@keyframes rotateBorder {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.spotlight-left, .spotlight-right {
  position: relative;
  z-index: 2;
}

.spotlight-slab-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.95), 0 0 60px rgba(0, 240, 255, 0.35);
}

.spotlight-badge-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}

.spotlight-pill {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.25), rgba(245, 158, 11, 0.35));
  border: 1px solid rgba(251, 191, 36, 0.6);
  color: #fbbf24;
  font-size: 0.76rem;
  font-weight: 800;
  padding: 0.35rem 0.95rem;
  border-radius: 50px;
  letter-spacing: 1px;
  text-transform: uppercase;
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.3);
}

.spotlight-grade-badge {
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: #000;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  padding: 0.3rem 0.95rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  box-shadow: 0 0 25px rgba(251, 191, 36, 0.5);
}

.spotlight-grade-badge small {
  font-size: 0.65rem;
  font-weight: 800;
}

.spotlight-name {
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 800;
  color: #fff;
  margin: 0.2rem 0;
  line-height: 1.2;
}

.spotlight-set {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.spotlight-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  background: rgba(4, 8, 16, 0.75);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  margin-bottom: 1.5rem;
}

.spotlight-stat-box {
  display: flex;
  flex-direction: column;
}

.stat-lbl {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.stat-val {
  font-size: 0.88rem;
  color: #fff;
  font-weight: 600;
  margin-top: 0.15rem;
}

.spotlight-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.spotlight-right {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  cursor: pointer;
}

.spotlight-image-halo {
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.35) 0%, rgba(251, 191, 36, 0.15) 50%, transparent 75%);
  border-radius: 50%;
  filter: blur(50px);
  pointer-events: none;
  animation: pulseHalo 4s ease-in-out infinite alternate;
}

@keyframes pulseHalo {
  0% { transform: scale(0.95); opacity: 0.7; }
  100% { transform: scale(1.1); opacity: 1; }
}

.spotlight-img {
  max-height: 400px;
  width: auto;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 25px 55px rgba(0, 0, 0, 0.95), 0 0 40px rgba(0, 240, 255, 0.3);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  z-index: 2;
  animation: floatSlab 6s ease-in-out infinite alternate;
}

@keyframes floatSlab {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(0.5deg); }
  100% { transform: translateY(4px) rotate(-0.5deg); }
}

.spotlight-right:hover .spotlight-img {
  transform: translateY(-12px) scale(1.04) rotate(1deg);
  box-shadow: 0 35px 70px rgba(0, 0, 0, 1), 0 0 55px rgba(0, 240, 255, 0.55);
}

.spotlight-hover-hint {
  position: absolute;
  bottom: 10px;
  background: rgba(4, 7, 14, 0.9);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  z-index: 3;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

@media (max-width: 860px) {
  .spotlight-slab-card {
    grid-template-columns: 1fr;
    padding: 1.75rem;
  }
  .spotlight-right {
    order: -1;
    margin-bottom: 1rem;
  }
}

/* View Layout Mode Switcher */
.view-mode-toggle {
  display: flex;
  background: rgba(6, 9, 16, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 0.25rem;
  gap: 0.2rem;
}

.btn-view-mode {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.6rem 0.85rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.btn-view-mode:hover {
  color: #fff;
}

.btn-view-mode.active {
  background: rgba(0, 240, 255, 0.2);
  color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.section-subtitle {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Search and Filters Bar */
.search-filter-wrapper {
  background: rgba(12, 18, 32, 0.75);
  backdrop-filter: blur(25px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  box-shadow: var(--shadow-deep);
  transition: var(--transition-smooth);
}

.search-filter-wrapper:focus-within {
  border-color: rgba(0, 240, 255, 0.45);
  box-shadow: 0 10px 40px rgba(0, 240, 255, 0.2);
}

.search-box {
  flex: 1 1 320px;
  position: relative;
  display: flex;
  align-items: center;
}

.search-box i {
  position: absolute;
  left: 1.25rem;
  color: var(--accent-cyan);
  font-size: 1.1rem;
}

.search-box input {
  width: 100%;
  background: rgba(6, 9, 16, 0.75);
  border: 1px solid var(--border-glass);
  color: #fff;
  padding: 0.9rem 2.5rem 0.9rem 3.2rem;
  border-radius: 12px;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.search-box input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background: rgba(6, 9, 16, 0.95);
}

.clear-btn {
  position: absolute;
  right: 1rem;
  color: var(--text-muted);
  display: none;
  font-size: 1rem;
}

.clear-btn.visible { display: block; }
.clear-btn:hover { color: #fff; }

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.custom-select {
  background: rgba(6, 9, 16, 0.75);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  padding: 0.85rem 1.4rem;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.custom-select:hover, .custom-select:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

/* Quick Filter Tag Chips Row */
.quick-chips-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  flex-wrap: wrap;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.chip-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.quick-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.8rem;
  border-radius: 50px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-smooth);
}

.quick-chip i {
  color: var(--accent-cyan);
}

.quick-chip:hover {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--accent-cyan);
  color: #fff;
  transform: translateY(-1px);
}

.quick-chip.active {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.25), rgba(0, 119, 255, 0.35));
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.35);
}

.quick-chip.reset {
  color: #f43f5e;
  border-color: rgba(244, 63, 94, 0.2);
}

.quick-chip.reset i {
  color: #f43f5e;
}

.quick-chip.reset:hover {
  background: rgba(244, 63, 94, 0.15);
  border-color: #f43f5e;
  color: #fff;
}

/* Main Layout Grid */
.main-layout {
  max-width: 1400px;
  margin: 2rem auto;
  padding: 0 1.75rem;
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2.5rem;
  flex: 1;
  width: 100%;
  position: relative;
  z-index: 10;
}

.catalog-section {
  display: flex;
  flex-direction: column;
}

/* Buyer Confidence & Perks Bar (High Conversion) */
.buyer-perks-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  background: linear-gradient(135deg, rgba(8, 16, 32, 0.85), rgba(14, 25, 48, 0.7));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-deep);
  backdrop-filter: blur(20px);
}

.perk-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.perk-item i {
  font-size: 1.8rem;
  color: var(--accent-cyan);
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.4));
  flex-shrink: 0;
}

.perk-item strong {
  display: block;
  font-size: 0.92rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.perk-item p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.3;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-glass);
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
}

.section-title i {
  color: var(--accent-cyan);
  filter: drop-shadow(0 0 8px var(--accent-cyan));
}

.results-counter {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* 3D Holo Card Grid with Dynamic Tilt Perspective */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  perspective: 1200px;
  transition: var(--transition-smooth);
}

/* Gallery Art Focus View Mode */
.card-grid.view-gallery {
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 2.5rem;
}

.card-grid.view-gallery .slab-thumb {
  max-height: 420px;
}

.card-grid.view-gallery .slab-image-container {
  padding: 3rem 1.5rem 1.75rem;
}

/* Compact Clean List View Mode */
.card-grid.view-list {
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.card-grid.view-list .slab-card {
  flex-direction: row;
  align-items: center;
}

.card-grid.view-list .slab-image-container {
  width: 220px;
  min-width: 220px;
  height: 100%;
  border-bottom: none;
  border-right: 1px solid var(--border-glass);
  padding: 1.25rem;
}

.card-grid.view-list .slab-thumb {
  max-height: 220px;
}

.card-grid.view-list .slab-details {
  padding: 1.5rem;
}

.card-grid.view-list .slab-badge-top {
  position: static;
  display: inline-block;
  margin-bottom: 0.5rem;
  width: fit-content;
}

.card-grid.view-list .slab-grade-pill {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
}

@media (max-width: 768px) {
  .card-grid.view-list .slab-card {
    flex-direction: column;
  }
  .card-grid.view-list .slab-image-container {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-glass);
  }
}

.slab-card {
  background: radial-gradient(circle at 50% 0%, rgba(20, 36, 68, 0.75) 0%, rgba(8, 14, 28, 0.95) 75%);
  backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.35s ease, box-shadow 0.35s ease, transform 0.35s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.85);
}

.slab-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95), 0 0 35px rgba(0, 240, 255, 0.35);
  transform: translateY(-6px);
}

.slab-badge-top {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(4, 8, 16, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 240, 255, 0.5);
  padding: 0.35rem 0.85rem;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-cyan);
  z-index: 3;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.7);
}

.slab-grade-pill {
  position: absolute;
  top: 14px;
  right: 14px;
  background: linear-gradient(135deg, #0077ff, #00f0ff);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  padding: 0.25rem 0.9rem;
  border-radius: 8px;
  z-index: 3;
  box-shadow: 0 4px 16px rgba(0, 119, 255, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.slab-grade-pill.gem-10 {
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: #000;
  box-shadow: 0 4px 20px rgba(251, 191, 36, 0.6);
  font-weight: 900;
}

.slab-image-container {
  position: relative;
  min-height: 380px;
  padding: 2.25rem 1.25rem 1.25rem;
  background: radial-gradient(circle at center, rgba(22, 40, 72, 0.7) 0%, rgba(4, 8, 16, 0.98) 85%);
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transform-style: preserve-3d;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

/* Dynamic Holographic Foil Glare Overlay (Ultra-Realistic Shimmer) */
.slab-holo-glare {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(
      circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
      rgba(255, 255, 255, 0.4) 0%,
      rgba(0, 240, 255, 0.25) 25%,
      rgba(236, 72, 153, 0.2) 45%,
      rgba(234, 179, 8, 0.2) 65%,
      transparent 85%
    ),
    linear-gradient(
      calc(var(--mouse-x, 50) * 1.5deg),
      transparent 20%,
      rgba(0, 240, 255, 0.15) 40%,
      rgba(255, 255, 255, 0.25) 50%,
      rgba(236, 72, 153, 0.15) 60%,
      transparent 80%
    );
  opacity: 0;
  mix-blend-mode: color-dodge;
  transition: opacity 0.35s ease;
  pointer-events: none;
  z-index: 2;
}

.slab-card:hover .slab-holo-glare {
  opacity: 1;
}

.slab-thumb {
  max-height: 340px;
  width: auto;
  min-height: 280px;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.85);
  transition: transform 0.25s ease-out;
  transform: translateZ(20px);
}

.slab-flip-hint {
  position: absolute;
  bottom: 10px;
  right: 14px;
  background: rgba(4, 7, 14, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  z-index: 3;
}

.slab-details {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.slab-set-info {
  font-size: 0.82rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.slab-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
  line-height: 1.25;
}

.slab-price-pill-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin: 0.6rem 0 0.85rem;
  padding: 0.5rem 0.75rem;
  background: rgba(6, 10, 18, 0.75);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
}

.slab-cert-pill {
  font-size: 0.76rem;
  color: var(--text-secondary);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.slab-val-pill {
  font-size: 0.88rem;
  font-weight: 800;
  color: #10b981;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(16, 185, 129, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.slab-meta-table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin: 0.75rem 0 1.25rem;
  background: rgba(6, 10, 18, 0.75);
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  font-size: 0.84rem;
}

.meta-row {
  display: flex;
  flex-direction: column;
}

.meta-label {
  color: var(--text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.meta-val {
  color: var(--text-primary);
  font-weight: 600;
}

.slab-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: auto;
}

/* Sidebar Styling */
.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar-widget {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-deep);
  position: relative;
  overflow: hidden;
}

.sidebar-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
}

.widget-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

.widget-header i {
  color: var(--accent-cyan);
  font-size: 1.35rem;
}

.widget-header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

.sidebar-widget p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.2rem;
}

.inquiry-badges {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.86rem;
  color: var(--text-primary);
}

.inquiry-badges i {
  color: #10b981;
  margin-right: 8px;
}

/* Contact Section */
.contact-section {
  max-width: 950px;
  margin: 3.5rem auto;
  padding: 0 1.75rem;
  width: 100%;
  position: relative;
  z-index: 10;
}

.contact-card {
  background: var(--bg-card);
  backdrop-filter: blur(25px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-deep);
}

.contact-glow {
  position: absolute;
  top: -120px;
  right: -120px;
  width: 300px;
  height: 300px;
  background: var(--neon-cyan-glow);
  filter: blur(90px);
  border-radius: 50%;
  pointer-events: none;
}

.contact-card h2 {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.contact-card p {
  color: var(--text-secondary);
  margin-bottom: 2.25rem;
  font-size: 1rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input, .form-group textarea {
  background: rgba(6, 9, 16, 0.85);
  border: 1px solid var(--border-glass);
  padding: 0.95rem 1.2rem;
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus, .form-group textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
  background: rgba(6, 9, 16, 0.98);
}

/* Modal Window (Detailed High-Res Card Inspector) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(3, 6, 13, 0.92);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  padding: 1.75rem;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-window {
  background: rgba(8, 14, 26, 0.96);
  backdrop-filter: blur(30px);
  border: 1px solid rgba(0, 240, 255, 0.35);
  border-radius: var(--radius-lg);
  max-width: 1050px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.95), var(--neon-cyan-glow);
  padding: 2.25rem;
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 99;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  background: rgba(239, 68, 68, 0.85);
  border-color: #ef4444;
  color: #fff;
  transform: rotate(90deg) scale(1.1);
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.5);
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 2.5rem;
  align-items: start;
}

.modal-images {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.modal-main-img-wrap {
  background: radial-gradient(circle at center, rgba(30, 50, 85, 0.7) 0%, rgba(4, 7, 14, 0.98) 85%);
  padding: 2rem;
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid var(--border-glass);
  box-shadow: inset 0 0 30px rgba(0, 240, 255, 0.1);
}

.modal-main-img {
  max-height: 480px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.95);
  transition: transform 0.3s ease;
}

.img-toggle-buttons {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

.toggle-btn {
  flex: 1;
  padding: 0.65rem;
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-secondary);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 700;
  transition: var(--transition-smooth);
}

.toggle-btn.active, .toggle-btn:hover {
  background: rgba(0, 240, 255, 0.2);
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.modal-info-panel {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.modal-tag {
  display: inline-block;
  background: rgba(0, 240, 255, 0.12);
  color: var(--accent-cyan);
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  border: 1px solid rgba(0, 240, 255, 0.3);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.modal-subhead {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.modal-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  background: rgba(6, 10, 18, 0.85);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
}

/* Combat Moves Box */
.modal-attacks {
  background: rgba(6, 10, 18, 0.9);
  border: 1px solid var(--border-glass);
  padding: 1.25rem;
  border-radius: var(--radius-md);
}

.attack-item {
  margin-bottom: 0.9rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.attack-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.attack-head {
  display: flex;
  justify-content: space-between;
  font-weight: 800;
  color: var(--accent-cyan);
  font-size: 1rem;
}

.attack-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.3rem;
  line-height: 1.5;
}

/* Footer */
.site-footer {
  background: #020408;
  border-top: 1px solid var(--border-glass);
  padding: 3rem 1.75rem;
  margin-top: auto;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-logo {
  height: 45px;
  width: auto;
  align-self: flex-start;
  filter: drop-shadow(0 0 10px rgba(0, 119, 255, 0.4));
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-seo-tags h4 {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tag {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.78rem;
  transition: var(--transition-smooth);
}

.tag:hover {
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.25);
}

/* Responsive */
@media (max-width: 950px) {
  .main-layout { grid-template-columns: 1fr; }
  .modal-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.4rem; }
  .header-container { flex-direction: column; gap: 1rem; }
}

/* ========================================================
   VAULT OWNER LOGIN GATE & ADMIN STYLES
   ======================================================== */
.login-window {
  max-width: 440px;
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid var(--border-cyan-glow);
  box-shadow: 0 0 45px rgba(0, 240, 255, 0.2);
}

.login-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.15), rgba(0, 119, 255, 0.25));
  border: 1px solid var(--accent-cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--accent-cyan);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.35);
}

.login-box h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: #fff;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.login-box p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  text-align: left;
}

.password-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.password-input-wrap input {
  width: 100%;
  padding-right: 2.75rem;
}

.btn-toggle-eye {
  position: absolute;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  transition: var(--transition-smooth);
}

.btn-toggle-eye:hover {
  color: var(--accent-cyan);
}

.login-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admin-window {
  max-width: 1080px;
  max-height: 94vh;
  display: flex;
  flex-direction: column;
  padding: 2.25rem;
  background: #060a14;
  border: 1px solid rgba(0, 240, 255, 0.3);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 240, 255, 0.15);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-title-wrap {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.studio-badge-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.15), rgba(99, 102, 241, 0.25));
  border: 1px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.admin-title-wrap h2 {
  font-size: 1.65rem;
  font-family: var(--font-display);
  letter-spacing: 1.5px;
  color: #fff;
}

.studio-status-pill {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  padding: 0.2rem 0.55rem;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.studio-status-pill i {
  font-size: 0.45rem;
}

.admin-title-wrap p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

.admin-top-actions {
  display: flex;
  gap: 0.75rem;
}

.admin-tabs {
  display: flex;
  gap: 0.75rem;
  margin: 1.25rem 0 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.75rem;
}

.admin-tab-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 0.65rem 1.4rem;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.admin-tab-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}

.admin-tab-btn.active {
  color: #fff;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(0, 119, 255, 0.25));
  border: 1px solid var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
}

.admin-body {
  overflow-y: auto;
  padding-right: 0.6rem;
}

.admin-tab-pane {
  display: none;
}

.admin-tab-pane.active {
  display: block;
}

/* Studio Grouped Panels */
.studio-panel-section {
  background: rgba(11, 18, 32, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 1.35rem;
  margin-bottom: 1.25rem;
  transition: var(--transition-smooth);
}

.studio-panel-section:hover {
  border-color: rgba(0, 240, 255, 0.2);
}

.studio-panel-section.highlight-gold {
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.05), rgba(11, 18, 32, 0.9));
  border-color: rgba(251, 191, 36, 0.25);
}

.studio-section-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.studio-section-header i {
  font-size: 1.2rem;
  color: var(--accent-cyan);
}

.studio-section-header h4 {
  color: #fff;
  font-size: 0.95rem;
  font-family: var(--font-display);
  letter-spacing: 0.75px;
  text-transform: uppercase;
}

.studio-section-header small {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

.admin-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.admin-form-group label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.admin-form-group input,
.admin-form-group textarea,
.admin-select {
  background: rgba(5, 10, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  color: #fff;
  padding: 0.75rem 0.95rem;
  font-size: 0.9rem;
  font-family: var(--font-body);
  transition: var(--transition-smooth);
}

.admin-form-group input:focus,
.admin-form-group textarea:focus,
.admin-select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
  background: rgba(8, 16, 32, 1);
}

.admin-file-input {
  font-size: 0.8rem;
  padding: 0.5rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  margin-bottom: 0.35rem;
  color: var(--text-secondary);
}

.admin-file-input:hover {
  border-color: var(--accent-cyan);
}

.admin-form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Slabs List inside Admin */
.admin-slab-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.admin-slab-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(11, 18, 32, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1rem 1.4rem;
  transition: var(--transition-smooth);
}

.admin-slab-item:hover {
  border-color: rgba(0, 240, 255, 0.35);
  background: rgba(16, 26, 48, 0.95);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.admin-slab-item-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.admin-slab-item-img {
  width: 52px;
  height: 74px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.admin-slab-item-info h4 {
  color: #fff;
  font-size: 1.05rem;
  font-family: var(--font-display);
  letter-spacing: 0.5px;
}

.admin-slab-item-info p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 0.15rem;
}

.admin-slab-item-actions {
  display: flex;
  gap: 0.65rem;
}

/* Quick Edit Controls directly on Card Grid (Hidden unless Admin unlocked) */
.slab-card-quick-actions {
  display: none;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

body.admin-unlocked .slab-card-quick-actions {
  display: flex;
}

.btn-card-edit {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-secondary);
  font-size: 0.78rem;
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-card-edit:hover {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--accent-cyan);
  color: #fff;
}

/* ========================================================
   1-CLICK SOCIAL PLATFORM SHARING BUTTONS & PROMPT
   ======================================================== */
.share-platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
  margin-bottom: 1.15rem;
}

.btn-platform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 0.5rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-smooth);
}

.btn-platform i {
  font-size: 1rem;
}

.btn-whatsapp {
  background: #25D366;
  color: #000;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: #20ba5a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.btn-x-twitter {
  background: #000;
  border: 1px solid #333;
  color: #fff;
}
.btn-x-twitter:hover {
  border-color: #fff;
  background: #111;
  transform: translateY(-2px);
}

.btn-reddit {
  background: #FF4500;
  color: #fff;
  box-shadow: 0 4px 15px rgba(255, 69, 0, 0.35);
}
.btn-reddit:hover {
  background: #e03d00;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 69, 0, 0.5);
}

.btn-telegram {
  background: #229ED9;
  color: #fff;
  box-shadow: 0 4px 15px rgba(34, 158, 217, 0.35);
}
.btn-telegram:hover {
  background: #1c88bd;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 158, 217, 0.5);
}

.btn-discord {
  background: #5865F2;
  color: #fff;
  box-shadow: 0 4px 15px rgba(88, 101, 242, 0.35);
}
.btn-discord:hover {
  background: #4752c4;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(88, 101, 242, 0.5);
}

.btn-facebook {
  background: #1877F2;
  color: #fff;
  box-shadow: 0 4px 15px rgba(24, 119, 242, 0.35);
}
.btn-facebook:hover {
  background: #1565cc;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(24, 119, 242, 0.5);
}

.share-prompt-box {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.75rem;
  text-align: left;
}

.share-prompt-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 700;
}

.btn-copy-mini {
  background: rgba(0, 240, 255, 0.15);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--accent-cyan);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.72rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}
.btn-copy-mini:hover {
  background: var(--accent-cyan);
  color: #000;
}

.share-prompt-box textarea {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-family: var(--font-body);
  resize: none;
  outline: none;
}

/* ========================================================
   SEAMLESS 3D 360° SLAB FLIPPER (MODAL & CARD)
   ======================================================== */
.modal-slab-3d-scene {
  perspective: 1200px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.modal-slab-flipper {
  position: relative;
  width: 100%;
  max-width: 380px;
  height: 490px;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
}

.modal-slab-flipper.flipped {
  transform: rotateY(180deg);
}

.modal-slab-face {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, rgba(30, 50, 85, 0.7) 0%, rgba(4, 7, 14, 0.98) 85%);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  box-shadow: inset 0 0 30px rgba(0, 240, 255, 0.1);
  padding: 1.5rem;
}

.modal-slab-face.face-back {
  transform: rotateY(180deg);
}

.modal-slab-face img {
  max-height: 450px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.95);
  pointer-events: none;
}

.flip-360-badge {
  position: absolute;
  bottom: 12px;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  padding: 0.35rem 0.8rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ========================================================
   COLLECTOR FAQ SECTION & ACCORDION (RICH SNIPPETS SEO)
   ======================================================== */
.faq-section {
  max-width: 1200px;
  margin: 3rem auto 2rem;
  padding: 0 1.5rem;
  width: 100%;
}

.faq-container {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-deep);
  position: relative;
  overflow: hidden;
}

.faq-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), var(--accent-gold), transparent);
}

.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: rgba(4, 7, 14, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: rgba(0, 240, 255, 0.3);
  background: rgba(6, 11, 22, 0.85);
}

.faq-item[open] {
  border-color: rgba(0, 240, 255, 0.45);
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.08);
}

.faq-summary {
  padding: 1.15rem 1.4rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
  transition: var(--transition-smooth);
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary:hover {
  color: var(--accent-cyan);
}

.faq-icon {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: transform 0.3s ease;
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

.faq-answer {
  padding: 0 1.4rem 1.25rem 1.4rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 0.85rem;
}

/* ========================================================
   4K JEWELER'S LOUPE MICROSCOPE MAGNIFIER & INSPECTOR
   ======================================================== */
.loupe-lens {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 3px solid var(--accent-cyan);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.6), inset 0 0 15px rgba(0, 0, 0, 0.6);
  pointer-events: none;
  display: none;
  background-repeat: no-repeat;
  z-index: 100;
  transform: translate(-50%, -50%);
}

.loupe-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--accent-cyan);
  cursor: pointer;
  font-weight: 700;
  transition: var(--transition-smooth);
}

.loupe-toggle-btn.active {
  background: var(--accent-cyan);
  color: #000;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

/* ========================================================
   DIGITAL CERTIFICATE OF AUTHENTICITY (COA) MODAL
   ======================================================== */
.coa-badge-modal {
  background: radial-gradient(circle at top, #091322 0%, #03060c 100%);
  border: 2px solid var(--accent-gold);
  box-shadow: 0 0 50px rgba(251, 191, 36, 0.25);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: #fff;
  text-align: center;
  position: relative;
}

.coa-seal-gold {
  width: 80px;
  height: 80px;
  margin: 0 auto 1rem;
  background: radial-gradient(circle, #fef08a 0%, #d97706 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: #000;
  box-shadow: 0 0 25px rgba(251, 191, 36, 0.5);
}

.coa-cert-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  background: rgba(0, 0, 0, 0.4);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin: 1.25rem 0;
  text-align: left;
  font-size: 0.85rem;
}

/* ========================================================
   TOP SSL SECURITY & BUYER TRUST RIBBON
   ======================================================== */
.security-top-ribbon {
  background: linear-gradient(90deg, #040914 0%, #061224 50%, #040914 100%);
  border-bottom: 1px solid rgba(0, 240, 255, 0.25);
  font-size: 0.78rem;
  padding: 0.45rem 1rem;
  color: var(--text-secondary);
  position: relative;
  z-index: 110;
}

.security-ribbon-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.sec-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.sec-item strong {
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .sec-hide-mobile {
    display: none;
  }
  .security-ribbon-container {
    justify-content: center;
    gap: 1.5rem;
  }
}

/* ========================================================
   LIVE VAULT METRICS & PORTFOLIO TICKER HUD
   ======================================================== */
.vault-metrics-hud {
  display: flex;
  align-items: center;
  justify-content: space-around;
  background: rgba(6, 12, 24, 0.75);
  backdrop-filter: blur(25px);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.15rem 1.75rem;
  margin: 1.75rem auto 2.5rem;
  max-width: 1050px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), inset 0 0 25px rgba(0, 240, 255, 0.05);
  flex-wrap: wrap;
  gap: 1.25rem;
}

.metric-hud-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.metric-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 0 15px currentColor;
}

.metric-hud-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.metric-hud-val {
  font-size: 1.15rem;
  font-weight: 800;
  font-family: var(--font-display);
  letter-spacing: 0.5px;
}

.metric-hud-divider {
  width: 1px;
  height: 38px;
  background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 820px) {
  .metric-hud-divider {
    display: none;
  }
  .vault-metrics-hud {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    padding: 1.25rem;
    gap: 1rem;
  }
}

/* ========================================================
   SLAB COMPARISON ARENA MODAL (ULTRA CLEAN & SLEEK DESIGN)
   ======================================================== */
.arena-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.75rem;
  align-items: stretch;
  margin-top: 1.25rem;
}

.arena-col {
  background: rgba(8, 14, 26, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  transition: var(--transition-smooth);
}

.arena-col:hover {
  border-color: rgba(0, 240, 255, 0.35);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(0, 240, 255, 0.1);
}

.arena-select-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.arena-select-wrap label {
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--accent-cyan);
  letter-spacing: 1px;
}

.arena-select-wrap .custom-select {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  border-color: rgba(0, 240, 255, 0.25);
  background: rgba(4, 8, 16, 0.95);
}

.arena-vs-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(0, 240, 255, 0.25));
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 900;
  color: #fff;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
  border: 1px solid rgba(0, 240, 255, 0.5);
  flex-shrink: 0;
}

.arena-card-display {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  flex: 1;
}

.arena-preview-img-wrap {
  text-align: center;
  background: radial-gradient(circle at center, rgba(16, 30, 56, 0.7) 0%, rgba(3, 6, 12, 0.95) 85%);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  min-height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.arena-preview-img {
  max-height: 220px;
  width: auto;
  object-fit: contain;
  border-radius: 8px;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.9));
  transition: transform 0.3s ease;
}

.arena-preview-img:hover {
  transform: scale(1.04);
}

.arena-spec-table {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-size: 0.84rem;
  background: rgba(0, 0, 0, 0.3);
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.arena-spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0.65rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.arena-spec-row .spec-name {
  color: var(--text-muted);
  font-size: 0.74rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.arena-spec-row .spec-val {
  color: #fff;
  font-weight: 600;
}

@media (max-width: 860px) {
  .arena-grid {
    grid-template-columns: 1fr;
  }
  .arena-vs-badge {
    margin: 0.5rem auto;
  }
}

/* ========================================================
   LIVE COLLECTOR ACTIVITY TOAST SYSTEM
   ======================================================== */
.collector-toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.collector-toast {
  background: rgba(6, 12, 24, 0.94);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 240, 255, 0.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  max-width: 360px;
  color: #fff;
  font-size: 0.84rem;
  animation: toastSlideIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.toast-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(16, 185, 129, 0.3));
  border: 1px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.toast-content strong {
  color: var(--accent-cyan);
  display: block;
  font-size: 0.82rem;
}

.toast-content p {
  margin: 0;
  font-size: 0.76rem;
  color: var(--text-secondary);
}

@keyframes toastSlideIn {
  from { transform: translateX(-100%) scale(0.9); opacity: 0; }
  to { transform: translateX(0) scale(1); opacity: 1; }
}

@keyframes toastSlideOut {
  from { transform: translateX(0) scale(1); opacity: 1; }
  to { transform: translateX(-100%) scale(0.9); opacity: 0; }
}

/* ========================================================
   LIVE ITEM VIEWERS & FOOTER VISITOR COUNTER WIDGETS
   ======================================================== */
.slab-live-viewers {
  position: absolute;
  top: 48px;
  left: 14px;
  background: rgba(4, 8, 16, 0.88);
  border: 1px solid rgba(16, 185, 129, 0.4);
  backdrop-filter: blur(10px);
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #10b981;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
  letter-spacing: 0.3px;
}

.live-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  display: inline-block;
  box-shadow: 0 0 8px #10b981;
  animation: pulseGreen 1.6s infinite ease-in-out;
}

@keyframes pulseGreen {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.35); opacity: 1; box-shadow: 0 0 12px #10b981; }
  100% { transform: scale(0.9); opacity: 0.7; }
}

.footer-counters-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin: 1.5rem 0 1rem;
  flex-wrap: wrap;
}

.counter-badge {
  background: rgba(8, 15, 28, 0.85);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
  padding: 0.5rem 1.15rem;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.counter-badge strong {
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.98rem;
  letter-spacing: 0.5px;
}

.counter-badge.live-now {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.08);
}

.counter-badge.live-now strong {
  color: #10b981;
}

.counter-badge.total-views {
  border-color: rgba(0, 240, 255, 0.35);
  background: rgba(0, 240, 255, 0.08);
}

.counter-badge.total-views strong {
  color: var(--accent-cyan);
}