/* ==========================================================================
   1. BASE STYLES & VARIABLES
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --accent: #dc2626;
  --bg: #0d0d11;
}

body {
  background: var(--bg);
  color: #e2e8f0;
  font-family: 'Inter', sans-serif !important;
  overflow-x: clip;
  /* Failsafe protection against layout shifting */
}

/* ==========================================================================
   2. THEME GRADIENTS & BACKGROUND ANIMATIONS
   ========================================================================== */
.steam-nav-bg {
  background: #070709;
}

.steam-gradient {
  background: linear-gradient(to bottom, #1a0f12 0%, #0d0d11 100%);
}

.sponsor-banner-bg {
  background: linear-gradient(135deg, #121216 0%, #2d1519 50%, #070709 100%);
}

/* Animated Ambient Background Blobs */
body::before,
body::after {
  content: "";
  position: fixed;
  width: 700px;
  height: 700px;
  border-radius: 9999px;
  filter: blur(120px);
  opacity: .12;
  z-index: -2;
  pointer-events: none;
}

body::before {
  background: #dc2626;
  top: -200px;
  left: -200px;
  animation: floatA 16s ease-in-out infinite alternate;
}

body::after {
  background: #7f1d1d;
  bottom: -250px;
  right: -250px;
  animation: floatB 20s ease-in-out infinite alternate;
}

.primary-sticky-nav {
  position: sticky !important;
  top: 0 !important;
  z-index: 100 !important;
  background-color: #070709 !important;
  width: 100% !important;
}

@keyframes floatA {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(120px, 80px) scale(1.15);
  }
}

@keyframes floatB {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(-100px, -60px) scale(1.1);
  }
}

/* ==========================================================================
   3. CARD COMPONENTS & INTERACTION MATRIX
   ========================================================================== */
/* Live/Offline Crimson Optimization */
.spotlight-card-live {
  background: linear-gradient(135deg, #241216 0%, #0f090a 100%);
}

.spotlight-card-live:hover {
  background: linear-gradient(135deg, #32161c 0%, #241216 50%, #0f090a 100%);
}

.spotlight-card-offline {
  background: #121216;
}

.spotlight-card-offline:hover {
  background: #181820;
}

/* Premium Glass Cards Border Matrix */
#carouselTrack,
#calendarPage1>div,
#calendarPage2>div,
#creatorsRealContent a {
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  background: rgba(18, 18, 22, .75);
  border-color: rgba(255, 255, 255, .08) !important;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .35);
  transition: transform .45s cubic-bezier(.22, 1, .36, 1),
    box-shadow .45s ease,
    border-color .45s ease;
}

#carouselTrack::before,
#calendarPage1>div::before,
#calendarPage2>div::before,
#creatorsRealContent a::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(120deg, rgba(220, 38, 38, .0), rgba(220, 38, 38, .22), rgba(220, 38, 38, .0));
  background-size: 300% 300%;
  animation: borderFlow 8s linear infinite;
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}

#carouselTrack:hover::before,
#calendarPage1>div:hover::before,
#calendarPage2>div:hover::before,
#creatorsRealContent a:hover::before {
  opacity: 1;
}

#carouselTrack:hover,
#calendarPage1>div:hover,
#calendarPage2>div:hover,
#creatorsRealContent a:hover {
  transform: translateY(-10px);
  border-color: rgba(220, 38, 38, .35) !important;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .55), 0 0 35px rgba(220, 38, 38, .10);
}

@keyframes borderFlow {
  0% {
    background-position: 0% 50%;
  }

  100% {
    background-position: 300% 50%;
  }
}

/* Metrics Tags */
.steam-green-tag {
  background-color: #991b1b;
  color: #fca5a5;
}

.steam-dark-tag {
  background-color: #26262b;
  color: #f87171;
}

.steam-blue-btn {
  background: linear-gradient(90deg, #dc2626 0%, #7f1d1d 100%);
}

/* ==========================================================================
   4. PODIUM DYNAMIC RANKING BADGES
   ========================================================================== */
.clean-rank-badge {
  background: rgba(7, 7, 9, 0.85);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: #e2e8f0;
}

.card-rank-1,
.card-rank-2,
.card-rank-3,
.card-rank-4 {
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Crimson Rank Hover State Matrix */
.card-rank-1:hover {
  transform: translateY(-8px);
  border-color: #f87171;
  box-shadow: 0 15px 30px rgba(248, 113, 113, 0.2);
}

.card-rank-1:hover img {
  transform: scale(1.08);
}

.card-rank-2:hover {
  transform: translateY(-5px);
  border-color: #cbd5e1;
  box-shadow: 0 12px 20px rgba(203, 213, 225, 0.1);
}

.card-rank-2:hover img {
  transform: scale(1.04);
}

.card-rank-3:hover {
  transform: translateY(-4px);
  border-color: #b45309;
  box-shadow: 0 10px 18px rgba(180, 83, 9, 0.08);
}

.card-rank-3:hover img {
  transform: scale(1.03);
}

.card-rank-4:hover {
  transform: translateY(-2px);
  border-color: rgba(220, 38, 38, 0.4);
  box-shadow: 0 8px 15px rgba(220, 38, 38, 0.05);
}

.card-rank-4:hover img {
  transform: scale(1.02);
}

/* ==========================================================================
   5. CAROUSEL & INTERACTIVE LAYOUT ELEMENTS
   ========================================================================== */
.carousel-sidebar {
  background: #070709;
}

.carousel-dot {
  background-color: rgba(255, 255, 255, 0.1);
}

.carousel-dot.active {
  background-color: #dc2626;
}

/* Animation Engine Frames */
.carousel-fade-in {
  animation: carouselFade 0.4s ease-in-out forwards;
}

@keyframes carouselFade {
  from {
    opacity: 0.4;
  }

  to {
    opacity: 1;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(24px) scale(.98);
  transition: all .9s cubic-bezier(.22, 1, .36, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Skeleton State Shimmer Mechanics */
.skeleton-pulse {
  background: linear-gradient(90deg, #181214 25%, #261a1d 50%, #181214 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite linear;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

/* Custom Scrollbar Design Engine */
.custom-scrollbar::-webkit-scrollbar {
  height: 4px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: #26262b;
  border-radius: 2px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: #dc2626;
}

/* ==========================================================================
   6. CINEMATIC HERO ELEMENTS & UTILITIES
   ========================================================================== */
#sponsorBanner {
  perspective: 1000px;
}

#sponsorBanner .hero-content {
  transform-style: preserve-3d;
  transition: transform .25s ease;
}

#sponsorBanner::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(220, 38, 38, .18), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(220, 38, 38, .12), transparent 40%);
  animation: heroPulse 10s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes heroPulse {
  from {
    opacity: .6;
  }

  to {
    opacity: 1;
  }
}

/* Micro-Particle Floating Effects */
.hero-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 9999px;
  background: rgba(248, 113, 113, .7);
  box-shadow: 0 0 12px rgba(248, 113, 113, .8);
  animation: floatUp linear infinite;
  pointer-events: none;
}

@keyframes floatUp {
  from {
    transform: translateY(30px) scale(.6);
    opacity: 0;
  }

  15% {
    opacity: 1;
  }

  to {
    transform: translateY(-220px) scale(1.2);
    opacity: 0;
  }
}

/* Nav Interface Underline Effect */
nav {
  backdrop-filter: blur(16px);
  background: rgba(7, 7, 9, .82) !important;
}

nav a {
  position: relative;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: #dc2626;
  transition: width .3s ease;
}

nav a:hover::after {
  width: 100%;
}

/* General Interactive Buttons Elements */
button {
  transition: transform .25s ease, box-shadow .25s ease !important;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(220, 38, 38, .28);
}