/* ==========================================
   KRISHIV PB CYBERPUNK STYLESHEET
   ========================================== */

/* Variables & Base System */
:root {
  --bg-color: #050a14;
  --panel-bg: rgba(10, 18, 36, 0.6);
  --cyan-glow: #00f2ff;
  --violet-glow: #7000ff;
  --text-main: #edf7ff;
  --text-muted: #7bdcff;
  --border-color: rgba(0, 242, 255, 0.15);
  --font-title: 'Orbitron', -apple-system, sans-serif;
  --font-body: 'Space Grotesk', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.6;
}

/* Background Cyber Grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(0, 242, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 242, 255, 0.015) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
  z-index: -2;
}

/* Scanline Effect */
.scanline {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(0, 242, 255, 0.08);
  opacity: 0.8;
  z-index: 100;
  pointer-events: none;
  animation: scan-move 8s linear infinite;
}

@keyframes scan-move {
  0% { transform: translateY(-10px); }
  100% { transform: translateY(100vh); }
}

/* Grid Overlay Overlay (CRT CRT screen look) */
.grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.15) 50%), linear-gradient(90deg, rgba(0, 242, 255, 0.02), rgba(112, 0, 255, 0.01), rgba(0, 242, 255, 0.02));
  background-size: 100% 3px, 6px 100%;
  pointer-events: none;
  z-index: 99;
}

/* Container */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

/* Glassmorphic Cyber Cards */
.card {
  background: var(--panel-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  padding: 28px;
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), 
              border-color 0.3s ease, 
              box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 242, 255, 0.45);
  box-shadow: 0 12px 40px rgba(0, 242, 255, 0.18);
}

/* Header Panel Card */
.header-card {
  text-align: center;
  border-left: 3px solid var(--cyan-glow);
  padding: 40px 30px;
}

.glitch-title {
  font-family: var(--font-title);
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 10px;
  color: #ffffff;
  text-shadow: 0 0 10px rgba(0, 242, 255, 0.6), 0 0 20px rgba(0, 242, 255, 0.2);
}

.subtitle {
  font-family: var(--font-title);
  font-size: 1rem;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 25px;
}

.terminal-container {
  margin: 25px auto;
  max-width: 750px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  background: #050a14;
}

.terminal-svg {
  width: 100%;
  height: 160px;
  display: block;
}

.social-badges {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.badge-link img {
  height: 28px;
  transition: transform 0.2s;
}

.badge-link:hover img {
  transform: scale(1.08);
}

.quote {
  font-style: italic;
  color: rgba(237, 247, 255, 0.7);
  font-size: 0.95rem;
}

/* Bento Grid System */
.bento-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 25px;
}

.column {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* Card Elements */
.card-title {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--cyan-glow);
  text-shadow: 0 0 6px rgba(0, 242, 255, 0.3);
  letter-spacing: 1px;
}

.card-title.select-left {
  text-align: left;
}

.profile-list {
  list-style: none;
}

.profile-list li {
  margin-bottom: 12px;
  position: relative;
  padding-left: 20px;
}

.profile-list li::before {
  content: '▶';
  position: absolute;
  left: 0;
  top: 1px;
  font-size: 0.75rem;
  color: var(--cyan-glow);
}

.profile-list li strong {
  color: var(--text-muted);
}

/* SVGs inside columns */
.center-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.panel-svg {
  width: 100%;
  max-width: 360px;
  height: 210px;
  display: block;
}

/* Stats Cards Links */
.stats-card-link {
  display: block;
  width: 100%;
  text-align: center;
}

.stats-img {
  width: 100%;
  max-width: 360px;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  transition: filter 0.3s;
}

.stats-card-link:hover .stats-img {
  filter: brightness(1.1) drop-shadow(0 0 8px rgba(0, 242, 255, 0.2));
}

.spacing-top {
  margin-top: 20px;
}

/* Featured Projects Card list */
.projects-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.project-item {
  border-bottom: 1px solid rgba(0, 242, 255, 0.08);
  padding-bottom: 12px;
}

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

.project-name {
  font-family: var(--font-title);
  color: #ffffff;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 700;
  transition: color 0.2s;
  display: inline-block;
  margin-bottom: 4px;
}

.project-name:hover {
  color: var(--cyan-glow);
  text-shadow: 0 0 5px rgba(0, 242, 255, 0.4);
}

.project-desc {
  font-size: 0.9rem;
  color: rgba(237, 247, 255, 0.7);
}

/* Gaming badges */
.gaming-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.game-badge {
  height: 24px;
  border-radius: 3px;
}

/* Bottom Full-Width Sections */
.bottom-section {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.full-width {
  width: 100%;
}

.full-width-img {
  width: 100%;
  display: block;
  border-radius: 8px;
}

.max-w-750 {
  max-width: 750px;
  margin: 0 auto;
}

.snake-container {
  width: 100%;
  background: #020710;
  border-radius: 8px;
  padding: 15px;
  box-shadow: inset 0 0 10px rgba(0,0,0,0.8);
}

/* Footer Metadata */
.footer-meta {
  text-align: center;
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.views-badge {
  height: 24px;
}

.meta-sub {
  font-size: 0.85rem;
  color: rgba(237, 247, 255, 0.5);
  font-family: var(--font-mono);
}

/* Music Player Card Styles */
.music-player-card {
  border-left: 3px solid var(--violet-glow);
  border-right: 1px solid var(--border-color);
}

.player-container {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.track-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.track-name {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 0 5px rgba(0, 242, 255, 0.4);
}

.track-vibe {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.player-controls-row {
  display: flex;
  align-items: center;
  gap: 15px;
}

.ctrl-btn {
  background: var(--cyan-glow);
  color: var(--bg-color);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 242, 255, 0.4);
  transition: transform 0.2s, box-shadow 0.2s, background-color 0.2s;
  flex-shrink: 0;
}

.ctrl-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 0 18px rgba(0, 242, 255, 0.7);
  background: #ffffff;
}

.progress-and-time {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.progress-container {
  height: 6px;
  background: rgba(237, 247, 255, 0.1);
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--cyan-glow), var(--violet-glow));
  border-radius: 3px;
  transition: width 0.1s linear;
}

.time-display-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.time-display {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Equalizer Visualizer */
.visualizer {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 15px;
}

.visualizer .bar {
  width: 3px;
  height: 3px;
  background-color: var(--cyan-glow);
  border-radius: 1px;
}

.visualizer.playing .bar {
  animation: equalize 0.8s ease-in-out infinite alternate;
}

.visualizer.playing .bar:nth-child(1) { animation-delay: 0.1s; animation-duration: 0.5s; }
.visualizer.playing .bar:nth-child(2) { animation-delay: 0.3s; animation-duration: 0.7s; }
.visualizer.playing .bar:nth-child(3) { animation-delay: 0.0s; animation-duration: 0.6s; }
.visualizer.playing .bar:nth-child(4) { animation-delay: 0.4s; animation-duration: 0.8s; }
.visualizer.playing .bar:nth-child(5) { animation-delay: 0.2s; animation-duration: 0.4s; }

@keyframes equalize {
  0% { height: 3px; }
  100% { height: 15px; }
}

/* Mobile Responsiveness Media Queries */
@media (max-width: 768px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }
  
  .glitch-title {
    font-size: 1.8rem;
  }
  
  .container {
    padding: 20px 15px;
  }
}