@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Press+Start+2P&family=Roboto:wght@400;700&display=swap');

:root {
  --bg-primary: #080216;
  --bg-secondary: rgba(12, 6, 30, 0.95);
  --bg-glass: rgba(20, 10, 45, 0.75);
  --accent-primary: #8c3ae8;
  --accent-secondary: #e83ab5;
  --text-primary: #f0eaff;
  --text-secondary: #b0a5c8;
  --border-color: #552696;
  --glow-color: #bf3ae8;
  --font-main: 'Orbitron', sans-serif;
  --font-secondary: 'Roboto', sans-serif;
  --font-pixel: 'Press Start 2P', cursive;
  --transition-fast: 0.25s ease-in-out;
  --transition-medium: 0.45s cubic-bezier(0.25, 0.1, 0.25, 1);
  --transition-slow: 0.9s cubic-bezier(0.42, 0, 0.58, 1);
  --animation-delay-base: 0.15s;
  --glass-bg: rgba(20, 20, 25, 0.7);
  --glass-border: rgba(140, 58, 232, 0.3);
  --accent-glow: 0 8px 32px 0 rgba(140, 58, 232, 0.4);
}

body.light-mode {
  --bg-primary: #f5f5fa;
  --bg-secondary: rgba(245, 245, 250, 0.95);
  --bg-glass: rgba(255, 255, 255, 0.8);
  --accent-primary: #421d7d;
  --accent-secondary: #b81d8a;
  --text-primary: #2a2a2a;
  --text-secondary: #5a5a5a;
  --border-color: #a57fd3;
  --glow-color: #8c1da0;
  background: radial-gradient(circle at top left, #f5f5fa 0%, #e0e0ea 50%, #d0d0d5 100%);
}

body.light-mode::before {
  opacity: 0.03;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top left, var(--bg-primary) 0%, #12052a 50%, #1a0b36 100%);
  color: var(--text-primary);
  font-family: var(--font-main);
  text-align: center;
  overflow-x: hidden;
  position: relative;
  background-attachment: fixed;
  transition: background var(--transition-medium), color var(--transition-medium);
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAADCAYAAABWKk3pAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAuSURBVHjaY/z//z8DAwMDQ0NDXn8oAAEEyGgA0QYDAwND/gJqM4z/DAAATvEBBvV9qF4AAAAASUVORK5CYII=') repeat;
  opacity: 0.08;
  pointer-events: none;
  z-index: 1000;
}

.progress-bar-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background-color: rgba(0, 0, 0, 0.15);
  z-index: 2000;
}

::-webkit-scrollbar {
  width: 0;
  height: 0;
}

* {
  scrollbar-width: none;
}

body {
  -ms-overflow-style: none;
}

.progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  box-shadow: 0 0 15px var(--glow-color);
  transition: width var(--transition-fast);
}

.navbar {
  position: sticky;
  top: 0;
  background: var(--bg-secondary);
  backdrop-filter: blur(20px);
  border-bottom: 2px solid var(--border-color);
  box-shadow: 0 6px 35px rgba(85, 38, 142, 0.45);
  transition: background var(--transition-medium), box-shadow var(--transition-medium);
  z-index: 1000;
}

.navbar-brand {
  color: var(--accent-primary) !important;
  font-family: var(--font-pixel);
  font-size: 1.6rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  text-shadow: 0 0 12px var(--glow-color);
  display: flex;
  align-items: center;
}

.navbar-nav .nav-link {
  color: var(--text-primary) !important;
  padding: 14px 28px;
  font-size: 1.15rem;
  font-weight: 700;
  border-radius: 10px;
  margin: 0 6px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.navbar-nav .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
  transform: translateX(-100%) skewX(-25deg);
  transition: transform var(--transition-fast);
}

.navbar-nav .nav-link:hover {
  color: #ffffff !important;
  background-color: var(--border-color);
  transform: translateY(-4px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
}

.navbar-nav .nav-link:hover::before {
  transform: translateX(100%) skewX(-25deg);
}

.navbar-toggler {
  border: none;
  background-color: transparent;
  filter: drop-shadow(0 0 10px var(--accent-primary));
  transition: all var(--transition-fast);
}

.navbar-toggler:hover {
  transform: scale(1.15);
}

.navbar-toggler-icon {
  width: 42px;
  height: 42px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 30 30"><path stroke="rgba(140, 58, 232, 1)" stroke-width="2.5" stroke-linecap="round" d="M4 7h22M4 15h22M4 23h22"/></svg>') no-repeat center center;
  background-size: contain;
}

#theme-toggle {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.3rem;
  cursor: pointer;
  margin-left: 20px;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

#theme-toggle:hover {
  transform: rotate(15deg) scale(1.15);
  color: var(--accent-primary);
}

.masthead {
  position: relative;
  height: 95vh;
  min-height: 550px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  margin-bottom: 60px;
  overflow: hidden;
  transition: background var(--transition-medium);
}

.site-heading {
  z-index: 10;
  text-align: center;
  padding: 35px 55px;
  border-radius: 25px;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(85, 38, 142, 0.55);
  box-shadow: 0 0 45px rgba(184, 58, 220, 0.35);
  animation: fadeInScaleUp var(--transition-slow) forwards var(--animation-delay-base);
  max-width: 95%;
  position: relative;
  overflow: hidden;
}

.site-heading h3 {
  font-family: var(--font-pixel);
  font-size: clamp(2.2rem, 5.5vw, 3.2rem);
  color: var(--accent-primary);
  text-shadow: 0 0 18px var(--glow-color), 0 0 35px var(--accent-primary);
  animation: glitchText 8.5s infinite alternate ease-in-out;
}

.site-heading .subheading {
  font-family: var(--font-secondary);
  font-size: clamp(1.1rem, 2.8vw, 1.3rem);
  color: var(--text-secondary);
  overflow: hidden;
  white-space: nowrap;
  border-right: .15em solid var(--accent-primary);
  width: 0;
  animation: typing 3.5s steps(60, end) 1s forwards, blink-caret .75s step-end infinite;
}

.site-heading::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--glow-color);
  box-shadow: 0 0 12px var(--glow-color);
  animation: scanline 6s linear infinite;
}

.banner-nav {
  position: absolute;
  top: 50%;
  left: 15px;
  right: 15px;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  z-index: 10;
}

.banner-button {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: none;
  background-color: var(--bg-glass);
  backdrop-filter: blur(10px);
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 18px rgba(140, 58, 232, 0.45);
  transition: all var(--transition-fast);
}

.banner-button:hover {
  background-color: var(--accent-primary);
  color: #ffffff;
  transform: scale(1.15) rotate(5deg);
  box-shadow: 0 0 28px var(--accent-primary);
}

.banner-counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 18px;
  background-color: rgba(0, 0, 0, 0.65);
  color: #ffffff;
  padding: 8px 15px;
  border-radius: 20px;
  z-index: 11;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.55);
}

.content-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  justify-items: center;
  align-items: start;
  gap: 35px;
  padding: 35px;
}

.card-icon {
  font-size: 3rem;
  color: var(--accent-primary);
  margin-bottom: 15px;
  text-shadow: 0 0 10px var(--glow-color);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.card:hover .card-icon {
  color: var(--accent-secondary);
  transform: rotate(10deg) scale(1.1);
}

.card {
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 30px;
  border-radius: 20px;
  width: 320px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 25px rgba(93, 42, 156, 0.3);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium), background var(--transition-fast);
  animation: fadeInUp var(--transition-slow) forwards;
  opacity: 0;
}

.card:nth-child(1) { animation-delay: calc(var(--animation-delay-base) * 2); }
.card:nth-child(2) { animation-delay: calc(var(--animation-delay-base) * 3); }
.card:nth-child(3) { animation-delay: calc(var(--animation-delay-base) * 4); }

.card:hover {
  transform: translateY(-10px) scale(1.03);
  background: linear-gradient(45deg, rgba(60, 20, 100, 0.9), rgba(90, 30, 150, 0.9));
  box-shadow: 0 0 30px var(--accent-primary), 0 0 50px var(--glow-color);
}

.card h2, .card h3 {
  font-family: var(--font-pixel);
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--accent-primary);
  text-shadow: 0 0 8px var(--glow-color);
  transition: color var(--transition-fast), text-shadow var(--transition-fast);
}

.card:hover h2, .card:hover h3 {
  color: var(--accent-secondary);
  text-shadow: 0 0 12px var(--accent-secondary);
}

.card p {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  line-height: 1.6;
}

.toggle-info {
  margin-top: auto;
}

.arrow-button {
  background: linear-gradient(45deg, var(--border-color), var(--glow-color));
  border: none;
  color: #ffffff;
  padding: 14px 28px;
  font-size: 1.15rem;
  cursor: pointer;
  border-radius: 35px;
  margin-top: 28px;
  box-shadow: 0 0 18px rgba(232, 58, 181, 0.75);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: all var(--transition-fast);
}

.arrow-button::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.25);
  transform: translateX(-100%) skewX(-25deg);
  transition: transform var(--transition-medium);
  z-index: -1;
}

.arrow-button:hover {
  background: linear-gradient(45deg, var(--glow-color), var(--accent-primary));
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 0 28px var(--accent-primary);
}

.arrow-button:hover::after {
  transform: translateX(100%) skewX(-25deg);
}

.additional-info {
  display: block;
  overflow-y: auto;
  max-height: 0;
  background: rgba(12, 6, 30, 0.95);
  backdrop-filter: blur(10px);
  color: var(--text-secondary);
  padding: 0 22px;
  border-radius: 12px;
  margin-top: 28px;
  border: 1px solid var(--border-color);
  text-align: left;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
  font-size: 1.05rem;
  line-height: 1.9;
  box-shadow: inset 0 0 12px rgba(0, 0, 0, 0.55);
}

.additional-info.visible {
  max-height: 450px;
  padding: 22px;
}

.additional-info::-webkit-scrollbar {
  width: 9px;
}

.additional-info::-webkit-scrollbar-track {
  background: transparent;
}

.additional-info::-webkit-scrollbar-thumb {
  background-color: var(--border-color);
  border-radius: 12px;
}

.additional-info ul {
  list-style: none;
  padding: 0;
}

.additional-info li {
  margin-bottom: 9px;
  position: relative;
  padding-left: 22px;
}

.additional-info li::before {
  content: '✦';
  color: var(--accent-primary);
  position: absolute;
  left: 0;
  font-size: 1.3em;
  line-height: 1;
  text-shadow: 0 0 6px var(--accent-primary);
}

.additional-info a {
  color: var(--accent-primary);
  text-decoration: underline;
  background: none;
  padding: 0;
  transition: color var(--transition-fast);
}

.additional-info a:hover {
  color: var(--accent-secondary);
  transform: none;
}

footer {
  background: var(--bg-secondary);
  backdrop-filter: blur(20px);
  color: var(--text-primary);
  padding: 45px;
  margin-top: 70px;
  border-top: 2px solid var(--border-color);
  box-shadow: 0 -6px 35px rgba(85, 38, 142, 0.45);
}

footer p {
  font-family: var(--font-secondary);
  font-size: 1.15rem;
  margin: 6px 0;
  color: var(--text-secondary);
}

.version {
  font-family: var(--font-pixel);
  font-size: 1.05rem;
  color: var(--accent-primary);
  margin-top: 18px;
  text-shadow: 0 0 6px var(--glow-color);
}

.social-links {
  margin-top: 25px;
  display: flex;
  justify-content: center;
  gap: 15px;
}

.social-links a {
  color: var(--text-primary);
  font-size: 1.8rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.social-links a:hover {
  color: var(--accent-primary);
  transform: scale(1.3) rotate(10deg);
}

#loading-screen {
  position: fixed;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  z-index: 3000;
  opacity: 1;
  transition: opacity var(--transition-slow);
  overflow: hidden;
}

#loading-canvas {
  margin-bottom: 30px;
  animation: pulse 1.5s infinite alternate ease-in-out, glowPulse 2s infinite alternate;
}

#loading-text {
  font-family: var(--font-pixel);
  color: var(--text-primary);
  text-shadow: 0 0 12px var(--glow-color);
  animation: glitchTextLoading 1.5s infinite;
}

#loading-progress-container {
  height: 10px;
  width: 300px;
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 5px;
  margin-top: 20px;
  overflow: hidden;
  box-shadow: 0 0 15px var(--glow-color);
}

#loading-progress {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transition: width 0.3s ease;
}

#loading-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.7;
}

.search-bar {
  margin: 40px auto;
  max-width: 600px;
  position: relative;
}

.search-bar input {
  width: 100%;
  padding: 15px 20px;
  border-radius: 30px;
  border: 1px solid var(--border-color);
  background: var(--bg-glass);
  color: var(--text-primary);
  font-size: 1.1rem;
}

.search-bar button {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--accent-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

#search-results {
  margin: 40px auto;
  max-width: 1000px;
  text-align: left;
}

.search-result {
  background: var(--bg-glass);
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 20px;
  box-shadow: 0 0 20px var(--glow-color);
}

.highlight {
  background: yellow;
  color: black;
}

.newsletter-section {
  background: var(--bg-glass);
  padding: 40px;
  border-radius: 25px;
  margin: 50px auto;
  max-width: 700px;
  box-shadow: 0 0 30px rgba(85, 38, 142, 0.4);
}

.newsletter-section h2, .newsletter-section h3 {
  font-family: var(--font-pixel);
  color: var(--accent-primary);
  margin-bottom: 20px;
}

.newsletter-form {
  display: flex;
  gap: 10px;
}

.newsletter-form input {
  flex: 1;
  padding: 12px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.newsletter-form button {
  padding: 12px 25px;
  background: var(--accent-primary);
  border: none;
  color: #fff;
  border-radius: 20px;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.newsletter-form button:hover {
  transform: scale(1.05);
}

.gallery-section {
  padding: 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.gallery-section h2 {
  font-family: var(--font-pixel);
  font-size: clamp(1.9rem, 4.2vw, 2.6rem);
  margin-bottom: 30px;
  text-transform: uppercase;
  color: var(--accent-primary);
  text-shadow: 0 0 12px var(--glow-color);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  width: 100%;
  max-width: 1200px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-medium);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  padding: 10px;
  text-align: center;
  transition: opacity var(--transition-fast);
  opacity: 0;
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
}

.modal {
  display: none;
  position: fixed;
  z-index: 5000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.9);
}

.modal-content {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
}

.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

#back-to-top {
  position: fixed;
  bottom: 25px;
  left: 25px;
  background: var(--accent-primary);
  color: #ffffff;
  border: none;
  border-radius: 50%;
  width: 55px;
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition-medium), transform var(--transition-fast);
  z-index: 1500;
}

#back-to-top.visible {
  opacity: 1;
}

#back-to-top:hover {
  transform: scale(1.15);
}

#logger-window {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 95%;
  max-width: 700px;
  height: 90%;
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 15px;
  box-shadow: 0 0 40px var(--glow-color);
  z-index: 4000;
  flex-direction: column;
  padding: 30px;
  color: var(--text-primary);
  font-family: var(--font-secondary);
}

#logger-window h4 {
  margin: 0;
  color: var(--accent-primary);
  font-family: var(--font-pixel);
}

#close-logger {
  background: none;
  border: none;
  color: var(--accent-primary);
  font-size: 1.8rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}

#close-logger:hover {
  color: var(--accent-secondary);
}

#log-level-filter {
  padding: 10px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

#log-content {
  flex-grow: 1;
  overflow-y: auto;
  background-color: rgba(0, 0, 0, 0.35);
  border-radius: 10px;
  padding: 18px;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.95rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

#log-content::-webkit-scrollbar {
  width: 10px;
}

#log-content::-webkit-scrollbar-track {
  background: var(--bg-glass);
  border-radius: 10px;
}

#log-content::-webkit-scrollbar-thumb {
  background-color: var(--accent-primary);
  border-radius: 10px;
  box-shadow: 0 0 10px var(--glow-color);
  border: 2px solid var(--bg-secondary);
}

#log-content::-webkit-scrollbar-thumb:hover {
  background-color: var(--accent-secondary);
}

.log-entry {
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 8px;
}

.log-error {
  background: rgba(255, 0, 0, 0.2);
}

.log-security {
  background: rgba(255, 165, 0, 0.2);
}

.log-core {
  background: rgba(0, 0, 255, 0.2);
}

.log-info {
  background: rgba(0, 255, 0, 0.2);
}

.banner-info {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2000;
  background: var(--bg-glass);
  padding: 30px;
  border-radius: 20px;
  border: 2px solid var(--border-color);
  box-shadow: 0 0 30px var(--glow-color), 0 0 50px rgba(184, 58, 220, 0.5);
  text-align: center;
  max-width: 900px;
  animation: fadeInScaleUp 0.5s ease-out;
}

.banner-info h2 {
  font-family: var(--font-pixel);
  color: var(--accent-primary);
  text-shadow: 0 0 10px var(--glow-color);
  margin-bottom: 20px;
}

.banner-info p {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.banner-info a {
  color: var(--accent-secondary);
  text-decoration: underline;
}

.banner-info .arrow-button {
  margin-top: 20px;
  padding: 12px 24px;
  font-size: 1.2rem;
}

.welcome-message {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  padding: 30px;
  border-radius: 25px;
  margin: 40px auto;
  max-width: 800px;
  box-shadow: 0 0 35px rgba(184, 58, 220, 0.35);
  animation: fadeInScaleUp var(--transition-slow) forwards;
}

.welcome-message h2, .welcome-message h3 {
  font-family: var(--font-pixel);
  color: var(--accent-primary);
  text-shadow: 0 0 12px var(--glow-color);
  margin-bottom: 15px;
}

.welcome-message p {
  font-family: var(--font-secondary);
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.search-bar .voice-search-btn {
  position: absolute;
  right: 50px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--accent-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.5;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInScaleUp {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-25px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink-caret {
  from, to { border-color: transparent; }
  50% { border-color: var(--accent-primary); }
}

@keyframes glitchText {
  0% { transform: skew(0); text-shadow: 2.5px 2.5px #e83ab5, -2.5px -2.5px #8c3ae8; }
  5% { transform: skew(0.6deg); text-shadow: 1.2px 1.2px #e83ab5, -1.2px -1.2px #8c3ae8; }
  10% { transform: skew(-0.6deg); text-shadow: -1.2px -1.2px #e83ab5, 1.2px 1.2px #8c3ae8; }
  15% { transform: skew(0); text-shadow: 2.5px -2.5px #e83ab5, -2.5px 2.5px #8c3ae8; }
  80% { transform: skew(0); text-shadow: 2.5px -2.5px #e83ab5, -2.5px 2.5px #8c3ae8; }
  85% { transform: skew(-0.9deg); text-shadow: -3.5px 2.5px #e83ab5, 3.5px -2.5px #8c3ae8; }
  90% { transform: skew(0.9deg); text-shadow: 3.5px -2.5px #e83ab5, -3.5px 2.5px #8c3ae8; }
  95% { transform: skew(0); text-shadow: 2.5px 2.5px #e83ab5, -2.5px -2.5px #8c3ae8; }
  100% { transform: skew(0); text-shadow: 2.5px 2.5px #e83ab5, -2.5px -2.5px #8c3ae8; }
}

@keyframes scanline {
  0% { transform: translateY(0%); }
  100% { transform: translateY(100%); }
}

@keyframes pulse {
  from { transform: scale(1); }
  to { transform: scale(1.06); }
}

@keyframes glowPulse {
  from { filter: drop-shadow(0 0 6px var(--glow-color)) drop-shadow(0 0 18px var(--accent-primary)); }
  to { filter: drop-shadow(0 0 12px var(--glow-color)) drop-shadow(0 0 28px var(--accent-primary)); }
}

@keyframes glitchTextLoading {
  0%, 100% { opacity: 1; transform: translateX(0); }
  20% { opacity: 0.85; transform: translateX(6px); }
  40% { opacity: 1; transform: translateX(-6px); }
  60% { opacity: 0.95; transform: translateX(4px); }
  80% { opacity: 1; transform: translateX(-4px); }
}

@media (max-width: 1200px) {
  .content-section {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 991px) {
  .navbar-nav {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 12px;
    margin-top: 12px;
  }
  .navbar-nav .nav-link {
    text-align: center;
    padding: 12px;
  }
  .masthead {
    height: 70vh;
    min-height: 400px;
  }
  .welcome-message {
    padding: 30px;
    margin: 25px auto;
  }
  .card {
    padding: 30px;
  }
  footer {
    padding: 30px;
  }
}

.music-island {
    /* Позиционирование */
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 300px;
    z-index: 2000;

    /* Скрываем до загрузки */
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);

    /* Единый стиль: Glassmorphism */
    background: rgba(15, 15, 20, 0.8);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(140, 58, 232, 0.3); /* Твой фиолетовый акцент */
    border-radius: 20px;
    padding: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(140, 58, 232, 0.2);
}

/* Класс, который мы добавим через JS после загрузки */
.music-island.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* Внутренние элементы в стиле сайта */
.track-info {
    margin-bottom: 12px;
    font-family: 'Segoe UI', sans-serif;
}

#player-status {
    display: block;
    font-size: 10px;
    text-transform: uppercase;
    color: #8c3ae8; /* Твой основной цвет */
    letter-spacing: 2px;
    margin-bottom: 4px;
}

#current-track-name {
    color: #eee;
    font-size: 14px;
    font-weight: 500;
}

.controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.controls button {
    background: rgba(140, 58, 232, 0.1);
    border: 1px solid rgba(140, 58, 232, 0.2);
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    cursor: pointer;
    transition: 0.3s;
}

.controls button:hover {
    background: #8c3ae8;
    box-shadow: 0 0 10px #8c3ae8;
}

#volume-slider {
    flex-grow: 1;
    accent-color: #8c3ae8;
    height: 4px;
    cursor: pointer;
}

@media (max-width: 767px) {
  .site-heading { padding: 20px 25px; }
  .banner-button { width: 45px; height: 45px; font-size: 22px; }
  footer p { font-size: 1rem; }
  .version { font-size: 0.9rem; }
  #loading-text { font-size: 1.8rem; }
  .search-bar { max-width: 90%; }
}

@media (max-width: 576px) {
  .content-section {
    padding: 20px;
    gap: 25px;
  }
  .card {
    max-width: 100%;
  }
  .newsletter-form {
    flex-direction: column;
  }
  .banner-info {
    max-width: 90%;
    padding: 20px;
  }
}