@import url("https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap");

:root {
  --dark-bg: #0a0a0a;
  --neon-pink: #ff00ff;
  --neon-cyan: #00ffff;
  --neon-yellow: #ffff00;
  --neon-green: #00ff00;
  --neon-purple: #9d4edd;
  --neon-red: #ff0066;
  --text-glow: 0 0 10px currentColor;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Press Start 2P", monospace;
  color: white;
}

body {
  background-color: var(--dark-bg);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* Enhanced CRT Effect */
.crt-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
    radial-gradient(ellipse at center, transparent 0%, rgba(0, 255, 0, 0.05) 100%);
  background-size: 100% 4px, 100% 100%;
  z-index: 1000;
  pointer-events: none;
  animation: scanlines 0.1s linear infinite, crtFlicker 0.15s infinite linear alternate;
}

@keyframes scanlines {
  0% {
    background-position: 0 0, 0 0;
  }
  100% {
    background-position: 0 4px, 0 0;
  }
}

@keyframes crtFlicker {
  0% {
    opacity: 1;
  }
  98% {
    opacity: 1;
  }
  99% {
    opacity: 0.98;
  }
  100% {
    opacity: 1;
  }
}

/* Enhanced Grid Background */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 200%;
  height: 200%;
  background: linear-gradient(transparent 0%, rgba(0, 255, 255, 0.03) 50%, transparent 100%),
    linear-gradient(90deg, transparent 0%, rgba(0, 255, 255, 0.03) 50%, transparent 100%);
  background-size: 50px 50px;
  transform: translate(-25%, -25%);
  animation: gridMove 30s linear infinite;
  z-index: -1;
}

@keyframes gridMove {
  0% {
    transform: translate(-25%, -25%);
  }
  100% {
    transform: translate(0%, 0%);
  }
}

/* Enhanced Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--dark-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  transition: opacity 1s ease;
}

.loading-text {
  font-size: 2rem;
  color: var(--neon-cyan);
  text-shadow: 0 0 20px var(--neon-cyan);
  margin-bottom: 2rem;
  animation: loadingPulse 1.5s ease-in-out infinite;
}

.loading-pixels {
  display: flex;
  gap: 10px;
  margin-top: 2rem;
}

.pixel {
  width: 20px;
  height: 20px;
  background: var(--neon-pink);
  animation: pixelBounce 1.4s ease-in-out infinite both;
}

.pixel:nth-child(1) {
  animation-delay: -0.32s;
}
.pixel:nth-child(2) {
  animation-delay: -0.16s;
}
.pixel:nth-child(3) {
  animation-delay: 0s;
}
.pixel:nth-child(4) {
  animation-delay: 0.16s;
}

@keyframes pixelBounce {
  0%,
  80%,
  100% {
    transform: scale(0);
  }
  40% {
    transform: scale(1);
  }
}

@keyframes loadingPulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.loading-bar {
  width: 300px;
  height: 20px;
  border: 2px solid var(--neon-cyan);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(0, 255, 255, 0.1);
}

.loading-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
  width: 0%;
  animation: loading 3s ease-out forwards;
}

@keyframes loading {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}

/* Enhanced Floating Particles */
.particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--neon-cyan);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--neon-cyan);
  animation: float 5s linear infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100vh) rotate(360deg);
    opacity: 0;
  }
}

/* Enhanced Header */
.arcade-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(45deg, #1a1a1a, #333);
  border-bottom: 4px solid var(--neon-cyan);
  box-shadow: 0 0 20px var(--neon-cyan);
  z-index: 100;
  padding: 1rem 2rem;
}

.arcade-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.2rem;
  color: var(--neon-pink);
  text-shadow: var(--text-glow);
  animation: logoGlow 2s ease-in-out infinite alternate;
}

@keyframes logoGlow {
  0% {
    text-shadow: 0 0 5px var(--neon-pink);
  }
  100% {
    text-shadow: 0 0 20px var(--neon-pink), 0 0 30px var(--neon-pink);
  }
}

.nav-menu {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-btn {
  padding: 0.5rem 1rem;
  background: linear-gradient(45deg, #333, #666);
  border: 2px solid var(--neon-cyan);
  color: var(--neon-cyan);
  text-decoration: none;
  font-size: 0.8rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.nav-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.nav-btn:hover::before {
  left: 100%;
}

.nav-btn:hover {
  box-shadow: 0 0 15px var(--neon-cyan);
  transform: translateY(-2px);
}

/* Main Content */
.main-container {
  margin-top: 100px;
  padding: 2rem;
}

/* Enhanced Hero Section */
.hero-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80vh;
  padding: 2rem;
  background: linear-gradient(135deg, rgba(157, 78, 221, 0.1), rgba(0, 102, 255, 0.1));
  border: 4px solid var(--neon-pink);
  border-radius: 20px;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 0, 255, 0.1) 0%, transparent 70%);
  animation: rotate 20s linear infinite;
}

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

.hero-content {
  flex: 1;
  z-index: 10;
  position: relative;
}

.hero-title {
  font-size: 3rem;
  color: var(--neon-yellow);
  text-shadow: 0 0 10px var(--neon-yellow);
  margin-bottom: 1rem;
  animation: titlePulse 3s ease-in-out infinite;
}

@keyframes titlePulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--neon-green);
  margin-bottom: 2rem;
  animation: typewriter 4s steps(20) 1s both;
  overflow: hidden;
  white-space: nowrap;
  border-right: 3px solid var(--neon-green);
}

@keyframes typewriter {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}

.arcade-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.arcade-btn {
  padding: 1rem 2rem;
  background: radial-gradient(circle, var(--neon-pink), #aa0055);
  border: 3px solid var(--neon-pink);
  color: white;
  font-family: "Press Start 2P", monospace;
  font-size: 0.8rem;
  cursor: pointer;
  border-radius: 50px;
  box-shadow: 0 0 20px var(--neon-pink);
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.arcade-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 30px var(--neon-pink);
}

.arcade-btn:active {
  transform: scale(0.95);
}

/* Enhanced Arcade Screen Display */
.arcade-display {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.screen {
  width: 400px;
  height: 300px;
  background: radial-gradient(ellipse at center, #001122 0%, #000000 100%);
  border: 8px solid #444;
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 50px rgba(0, 255, 255, 0.1), 0 0 30px rgba(0, 255, 255, 0.3);
}

.screen::before {
  content: "";
  position: absolute;
  top: 10%;
  left: 10%;
  right: 10%;
  bottom: 10%;
  border: 2px solid rgba(0, 255, 255, 0.3);
  border-radius: 10px;
}

.screen-effects {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.scan-line {
  position: absolute;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
  animation: scanLine 2s linear infinite;
}

@keyframes scanLine {
  0% {
    top: 0%;
    opacity: 1;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

.screen-flicker {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 255, 255, 0.05);
  animation: screenFlicker 0.1s infinite linear alternate;
}

@keyframes screenFlicker {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0.95;
  }
}

.pixel-art {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 150px;
  background: linear-gradient(45deg, transparent 50%, transparent 75%, var(--neon-cyan) 75%),
    linear-gradient(-45deg, transparent 50%, transparent 75%, var(--neon-pink) 75%);
  background-size: 20px 20px;
  animation: pixelShift 4s ease-in-out infinite;
}

@keyframes pixelShift {
  0%,
  100% {
    background-position: 0 0, 0 0;
  }
  50% {
    background-position: 10px 10px, -10px 10px;
  }
}

/* Enhanced Sections */
.section {
  margin: 4rem 0;
  padding: 2rem;
  border: 3px solid var(--neon-cyan);
  border-radius: 15px;
  background: rgba(0, 20, 40, 0.3);
  backdrop-filter: blur(5px);
  position: relative;
}

.section-title {
  font-size: 2rem;
  color: var(--neon-yellow);
  text-align: center;
  margin-bottom: 2rem;
  text-shadow: 0 0 15px var(--neon-yellow);
  animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% {
    text-shadow: 0 0 15px var(--neon-yellow);
  }
  100% {
    text-shadow: 0 0 25px var(--neon-yellow), 0 0 35px var(--neon-yellow);
  }
}

/* Enhanced Skills Grid */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.skill-item {
  padding: 1rem;
  background: linear-gradient(45deg, rgba(0, 255, 255, 0.1), rgba(255, 0, 255, 0.1));
  border: 2px solid var(--neon-cyan);
  border-radius: 10px;
  text-align: center;
  font-size: 0.8rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.skill-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.8s ease;
}

.skill-item:hover::before {
  left: 100%;
}

.skill-item:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 255, 255, 0.3);
  border-color: var(--neon-pink);
}

/* Enhanced Projects Arcade Cabinet */
.projects-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.project-cabinet {
  background: linear-gradient(45deg, #1a1a1a, #333);
  border: 4px solid var(--neon-pink);
  border-radius: 15px;
  padding: 1.5rem;
  position: relative;
  transition: all 0.3s ease;
  overflow: hidden;
}

.project-cabinet::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -100%;
  width: 100%;
  height: calc(100% + 4px);
  background: linear-gradient(90deg, transparent, rgba(255, 0, 255, 0.4), transparent);
  transition: left 1s ease;
}

.project-cabinet:hover::before {
  left: 100%;
}

.project-cabinet:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(255, 0, 255, 0.3);
}

.project-screen {
  width: 100%;
  height: 150px;
  background: radial-gradient(ellipse at center, #001122 0%, #000000 100%);
  border: 3px solid #666;
  border-radius: 10px;
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
}

.project-title {
  font-size: 1rem;
  color: var(--neon-yellow);
  margin-bottom: 1rem;
  text-shadow: 0 0 10px var(--neon-yellow);
}

.project-desc {
  font-size: 0.7rem;
  line-height: 1.4;
  color: var(--neon-cyan);
  margin-bottom: 1rem;
}

.project-tech {
  font-size: 0.6rem;
  color: var(--neon-green);
  opacity: 0.8;
  margin-bottom: 1rem;
}

.project-link {
  font-size: 0.7rem;
  padding: 0.8rem 1.5rem;
}

/* Enhanced Contact Terminal */
.contact-terminal {
  background: #000;
  border: 4px solid var(--neon-green);
  border-radius: 10px;
  padding: 2rem;
  font-family: "Press Start 2P", monospace;
  position: relative;
}

.terminal-header {
  color: var(--neon-green);
  margin-bottom: 2rem;
  font-size: 0.8rem;
  line-height: 1.6;
}

.terminal-content {
  color: var(--neon-cyan);
  font-size: 0.7rem;
  line-height: 1.8;
}

.social-links {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  justify-content: center;
}

.social-btn {
  padding: 1rem;
  background: linear-gradient(45deg, var(--neon-pink), var(--neon-purple));
  border: 2px solid var(--neon-pink);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: white;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px var(--neon-pink);
  cursor: pointer;
}

.social-btn:hover {
  transform: scale(1.2) rotate(360deg);
  box-shadow: 0 0 25px var(--neon-pink);
}

/* Enhanced Easter Egg Styles */
.easter-egg-zone {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  z-index: 999;
  pointer-events: none;
  opacity: 0;
  transition: all 0.3s ease;
  border-radius: 50%;
}

.zone-hint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.6rem;
  color: var(--neon-pink);
  text-align: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.draggable-btn.dragging {
  position: fixed !important;
  z-index: 1000 !important;
  pointer-events: none;
  transform: scale(1.3) !important;
  box-shadow: 0 0 40px currentColor !important;
  animation: dragGlow 0.5s ease-in-out infinite alternate;
}

@keyframes dragGlow {
  0% {
    filter: brightness(1);
  }
  100% {
    filter: brightness(1.5) saturate(1.5);
  }
}

.easter-egg-zone.ready {
  opacity: 0.5;
  border: 4px dashed var(--neon-pink);
  animation: eggZonePulse 1s ease-in-out infinite;
  pointer-events: all;
}

.easter-egg-zone.ready .zone-hint {
  opacity: 1;
}

@keyframes eggZonePulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    border-color: var(--neon-pink);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.1);
    border-color: var(--neon-yellow);
    box-shadow: 0 0 30px var(--neon-pink);
  }
}

.easter-egg-zone.activated {
  animation: eggZoneExplode 0.5s ease-out forwards;
}

@keyframes eggZoneExplode {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
    border-color: var(--neon-pink);
  }
  100% {
    transform: translate(-50%, -50%) scale(4);
    opacity: 0;
    border-color: var(--neon-yellow);
    box-shadow: 0 0 100px var(--neon-pink);
  }
}

/* Enhanced Love Page Styles */
.love-page {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, #ff0066, #ff6600, #ff0066, #6600ff, #ff0066);
  background-size: 400% 400%;
  animation: loveGradient 4s ease infinite;
  z-index: 2000;
  display: none;
  opacity: 0;
  transform: scale(0);
  transition: all 0.5s ease;
  overflow-y: auto;
}

.love-page.show {
  display: block;
  opacity: 1;
  transform: scale(1);
}

@keyframes loveGradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.love-content {
  padding: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.love-title {
  font-size: 3rem;
  color: white;
  text-shadow: 0 0 20px #ff00ff;
  margin-bottom: 2rem;
  animation: loveFloat 2s ease-in-out infinite;
  text-align: center;
}

@keyframes loveFloat {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.love-message {
  font-size: 1rem;
  color: white;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
  line-height: 1.8;
  opacity: 0;
  animation: fadeInUp 1s ease 0.5s forwards;
  background: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.love-nicknames {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  justify-content: center;
}

.nickname {
  padding: 1rem 2rem;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid #ff00ff;
  border-radius: 50px;
  color: white;
  font-size: 0.8rem;
  backdrop-filter: blur(10px);
  animation: nicknameGlow 2s ease-in-out infinite;
  opacity: 0;
}

.nickname:nth-child(1) {
  animation-delay: 1s;
  animation-fill-mode: forwards;
}
.nickname:nth-child(2) {
  animation-delay: 1.3s;
  animation-fill-mode: forwards;
}
.nickname:nth-child(3) {
  animation-delay: 1.6s;
  animation-fill-mode: forwards;
}
.nickname:nth-child(4) {
  animation-delay: 1.9s;
  animation-fill-mode: forwards;
}

@keyframes nicknameGlow {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 0 20px #ff00ff;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Music Player Styles */
.music-player {
  background: rgba(0, 255, 255, 0.1);
  border: 3px solid var(--neon-cyan);
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.section-subtitle {
  font-size: 1.2rem;
  color: white;
  text-align: center;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 15px currentColor;
}

.song-selector {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.song-btn {
  padding: 0.8rem 1.5rem;
  background: linear-gradient(45deg, var(--neon-purple), var(--neon-pink));
  border: 2px solid var(--neon-pink);
  color: white;
  font-family: "Press Start 2P", monospace;
  font-size: 0.7rem;
  cursor: pointer;
  border-radius: 25px;
  transition: all 0.3s ease;
}

.song-btn:hover,
.song-btn.active {
  transform: scale(1.05);
  box-shadow: 0 0 20px var(--neon-pink);
}

.player-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.control-btn {
  padding: 0.8rem;
  background: linear-gradient(45deg, var(--neon-green), var(--neon-cyan));
  border: 2px solid var(--neon-cyan);
  color: white;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.control-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 15px var(--neon-cyan);
}

.volume-slider {
  width: 100px;
  height: 5px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 5px;
  outline: none;
  cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
  appearance: none;
  width: 15px;
  height: 15px;
  background: var(--neon-cyan);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 10px var(--neon-cyan);
}

.now-playing {
  text-align: center;
  color: white;
  font-size: 0.7rem;
}

/* Custom Message Section */
.custom-section {
  background: rgba(255, 255, 0, 0.1);
  border: 3px solid var(--neon-yellow);
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

#customMessage {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid var(--neon-yellow);
  border-radius: 10px;
  color: white;
  font-family: "Press Start 2P", monospace;
  font-size: 0.7rem;
  resize: vertical;
  margin-bottom: 1rem;
}

#customMessage::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.saved-message {
  background: rgba(255, 255, 0, 0.2);
  border: 2px solid var(--neon-yellow);
  border-radius: 10px;
  padding: 1rem;
  margin-top: 1rem;
  color: white;
  font-size: 0.7rem;
  line-height: 1.4;
  display: none;
}

/* Photo Gallery Styles */
.photo-gallery {
  background: rgba(0, 255, 0, 0.1);
  border: 3px solid var(--neon-green);
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.photo-slot {
  aspect-ratio: 1;
  border: 3px solid var(--neon-green);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: white;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.photo-slot:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px var(--neon-green);
}

.photo-slot span {
  padding: 0.5rem;
  background: rgba(0, 0, 0, 0.7);
  border-radius: 10px;
}

.photo-slot.filled span {
  display: none;
}

/* Power-ups Section */
.power-ups {
  background: rgba(255, 0, 255, 0.1);
  border: 3px solid var(--neon-pink);
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.power-up-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
}

.power-up-btn {
  padding: 1.5rem 1rem;
  background: linear-gradient(45deg, var(--neon-pink), var(--neon-purple));
  border: 3px solid var(--neon-pink);
  color: white;
  font-family: "Press Start 2P", monospace;
  font-size: 0.7rem;
  cursor: pointer;
  border-radius: 15px;
  transition: all 0.3s ease;
  text-align: center;
}

.power-up-btn:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 0 30px var(--neon-pink);
}

.power-up-btn:active {
  transform: scale(0.95);
}

.close-love {
  position: fixed;
  top: 2rem;
  right: 2rem;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid white;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  font-size: 1.5rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  z-index: 2001;
}

.close-love:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1) rotate(90deg);
}

/* Enhanced Heart Rain */
.heart-rain {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1999;
  display: none;
}

.pixel-heart {
  position: absolute;
  color: var(--neon-red);
  font-size: 2rem;
  animation: pixelHeartFall 4s linear infinite;
  opacity: 0.9;
  font-family: "Press Start 2P", monospace;
  text-shadow: 0 0 10px var(--neon-red);
  image-rendering: pixelated;
}

@keyframes pixelHeartFall {
  0% {
    transform: translateY(-100px) rotate(0deg) scale(1);
    opacity: 1;
  }
  25% {
    transform: translateY(25vh) rotate(90deg) scale(1.2);
    opacity: 0.8;
  }
  50% {
    transform: translateY(50vh) rotate(180deg) scale(1);
    opacity: 0.6;
  }
  75% {
    transform: translateY(75vh) rotate(270deg) scale(0.8);
    opacity: 0.4;
  }
  100% {
    transform: translateY(100vh) rotate(360deg) scale(0.6);
    opacity: 0;
  }
}

/* Floating Love Elements */
.floating-love {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1998;
}

.love-element {
  position: absolute;
  font-size: 1.5rem;
  color: #ff00ff;
  animation: floatAround 10s ease-in-out infinite;
  opacity: 0.6;
  text-shadow: 0 0 10px currentColor;
}

@keyframes floatAround {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  25% {
    transform: translate(100px, -50px) rotate(90deg);
  }
  50% {
    transform: translate(-50px, -100px) rotate(180deg);
  }
  75% {
    transform: translate(-100px, 50px) rotate(270deg);
  }
}

/* Game Over Effect */
.game-over {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 4rem;
  color: var(--neon-yellow);
  text-shadow: 0 0 30px var(--neon-yellow);
  z-index: 1001;
  opacity: 0;
  animation: gameOver 3s ease-in-out;
}

@keyframes gameOver {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0);
  }
  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.2);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* Power-up animations */
@keyframes powerUpSpin {
  0% {
    transform: translate(-50%, -50%) scale(0) rotate(0deg);
    opacity: 1;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2) rotate(180deg);
    opacity: 0.8;
  }
  100% {
    transform: translate(-50%, -50%) scale(0) rotate(360deg);
    opacity: 0;
  }
}

/* Sparkle Effect */
.sparkle {
  position: fixed;
  pointer-events: none;
  z-index: 2002;
  color: var(--neon-yellow);
  font-size: 1.5rem;
  animation: sparkleEffect 1s ease-out forwards;
}

@keyframes sparkleEffect {
  0% {
    opacity: 1;
    transform: scale(0) rotate(0deg);
  }
  50% {
    opacity: 1;
    transform: scale(1.5) rotate(180deg);
  }
  100% {
    opacity: 0;
    transform: scale(0) rotate(360deg);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-section {
    flex-direction: column;
    text-align: center;
  }

  .hero-title {
    font-size: 2rem;
  }

  .nav-menu {
    gap: 1rem;
  }

  .nav-btn {
    font-size: 0.6rem;
    padding: 0.4rem 0.8rem;
  }

  .screen {
    width: 300px;
    height: 200px;
  }

  .love-title {
    font-size: 2rem;
  }

  .love-message {
    font-size: 0.8rem;
    padding: 1rem;
  }

  .nickname {
    font-size: 0.6rem;
    padding: 0.8rem 1.5rem;
  }

  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .power-up-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .song-selector {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.5rem;
  }

  .love-title {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .love-nicknames {
    flex-direction: column;
    align-items: center;
  }
}