/* ===== BASIC BODY STYLES ===== */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  text-align: center;
  background: linear-gradient(-45deg, #1a1a2e, #16213e, #0f3460, #4a1c6b, #6a2c91);
  background-size: 400% 400%;
  color: #e0e0e0;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  animation: gradientShift 15s ease infinite;
}

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

h1 {
  margin-top: 80px;
  font-size: 2.8rem;
  text-shadow: 0 0 20px #ffd700, 0 0 30px #ffa500;
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from { text-shadow: 0 0 20px #ffd700, 0 0 30px #ffa500; }
  to { text-shadow: 0 0 30px #ffd700, 0 0 50px #ffa500, 0 0 60px #ff6b00; }
}

/* ===== SOCIAL BUTTONS (from original) ===== */
.social-buttons {
  position: fixed;
  top: 25px;
  left: 25px;
  display: flex;
  gap: 10px;
  z-index: 9999;
}

.social-buttons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(4px);
  transition: background 0.3s ease, transform 0.2s ease;
}

.social-buttons a:hover {
  background: rgba(255,255,255,0.3);
  transform: scale(1.1);
}

.social-buttons img {
  width: 35px;
  height: 35px;
}

/* ===== SOUND ACTIVATION OVERLAY ===== */
#sound-activate {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  color: white;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition: opacity 0.5s ease;
}

#sound-activate:hover {
  background: rgba(0,0,0,0.95);
}

/* ===== SECRET TRACKER ===== */
.secret-tracker {
  position: fixed;
  top: 15px;
  right: 15px;
  background: rgba(0,0,0,0.7);
  padding: 12px 20px;
  border-radius: 25px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(138, 43, 226, 0.3);
  z-index: 9999;
  font-size: 14px;
  display: flex;
  gap: 15px;
  align-items: center;
}

#secrets-found {
  color: #ffd700;
  font-weight: bold;
  font-size: 18px;
}

#achievement-badge {
  font-size: 20px;
  animation: bounce 1s ease infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* ===== HERO SECTION ===== */
.hero-section {
  margin: 40px auto;
  max-width: 800px;
}

.main-meme {
  margin: 20px;
  padding: 30px;
  background: rgba(255,255,255,0.05);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(138, 43, 226, 0.3);
}

.main-meme h2 {
  color: #ffd700;
  margin: 20px 0 10px;
  font-size: 1.8rem;
}

.tagline {
  font-size: 1.2rem;
  color: #00d4ff;
  font-style: italic;
}

#cobie {
  border-radius: 15px;
  box-shadow: 0 0 30px rgba(255,215,0,0.4);
  transition: all 0.3s ease;
  cursor: pointer;
}

#cobie:hover {
  transform: scale(1.05);
  box-shadow: 0 0 50px rgba(255,215,0,0.8);
}

/* ===== CONTRACT ADDRESS ===== */
.contract-address {
  margin-top: 25px;
  padding: 15px;
  background: rgba(74, 28, 107, 0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.address-text {
  font-family: monospace;
  color: #00ff88;
  font-size: 13px;
  word-break: break-all;
}

.copy-btn {
  background: rgba(138, 43, 226, 0.3);
  border: 2px solid #8a2be2;
  color: white;
  padding: 8px 15px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
}

.copy-btn:hover {
  background: rgba(138, 43, 226, 0.6);
  transform: scale(1.05);
}

/* ===== NAVIGATION TABS ===== */
.nav-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 30px auto;
  flex-wrap: wrap;
  max-width: 800px;
  padding: 0 20px;
}

.tab-btn {
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.2);
  color: white;
  padding: 12px 25px;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 16px;
  backdrop-filter: blur(5px);
}

.tab-btn:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
  border-color: #8a2be2;
}

.tab-btn.active {
  background: rgba(138, 43, 226, 0.3);
  border-color: #8a2be2;
  box-shadow: 0 0 20px rgba(138, 43, 226, 0.5);
}

/* ===== INTRO BOX ===== */
.intro-box {
  max-width: 800px;
  margin: 30px auto;
  padding: 25px;
  background: rgba(138, 43, 226, 0.1);
  border: 2px solid rgba(138, 43, 226, 0.3);
  border-radius: 15px;
  backdrop-filter: blur(10px);
}

.intro-box p {
  margin: 10px 0;
  line-height: 1.6;
}

.hint-text {
  color: #ffd700;
  font-style: italic;
  margin-top: 15px !important;
}

/* ===== MYSTERY GRID ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  padding: 40px 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.grid-item {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  transition: all 0.3s ease;
  background: rgba(0,0,0,0.3);
  border: 2px solid rgba(255,255,255,0.1);
}

.grid-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(138, 43, 226, 0.4);
  border-color: rgba(138, 43, 226, 0.6);
}

.grid img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease, filter 0.3s ease;
  animation: float 5s ease-in-out infinite;
}

/* ===== HOVER HINTS (Hidden until hover) ===== */
.hover-hint {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,0.9);
  color: white;
  padding: 10px;
  font-size: 14px;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.grid-item:hover .hover-hint {
  transform: translateY(0);
}

/* ===== CATEGORY TAGS ===== */
.category-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(138, 43, 226, 0.8);
  color: white;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 12px;
  font-weight: bold;
  text-transform: uppercase;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255,255,255,0.3);
}

.secret-tag {
  background: rgba(255,0,128,0.8);
  animation: pulse 2s ease-in-out infinite;
}

.game-tag {
  background: rgba(138,43,226,0.8);
}

.lore-tag {
  background: rgba(255,140,0,0.8);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* ===== HOVER EFFECTS (from original) ===== */
.grid a:hover img {
  animation: spinZoom 1s ease-in-out forwards;
  filter: brightness(1.4) hue-rotate(120deg) saturate(1.5);
  box-shadow: 0 0 40px 10px #00f0ff;
}

/* Different effects for different categories */
.secrets:hover img {
  filter: brightness(1.3) hue-rotate(300deg) saturate(1.8);
  box-shadow: 0 0 40px 10px #ff0080 !important;
}

.games:hover img {
  filter: brightness(1.4) hue-rotate(250deg) saturate(2);
  box-shadow: 0 0 40px 10px #8a2be2 !important;
}

.lore:hover img {
  filter: brightness(1.3) hue-rotate(30deg) saturate(1.6);
  box-shadow: 0 0 40px 10px #ff8c00 !important;
}

/* Schwebender Effekt */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-6px); }
  100% { transform: translateY(0px); }
}

@keyframes spinZoom {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.3);
  }
  100% {
    transform: rotate(360deg) scale(1.5);
  }
}

/* ===== CATEGORY FILTERING ===== */
.grid-item.hidden {
  display: none;
}

/* ===== MYSTERY CODE SECTION ===== */
.mystery-code {
  margin: 50px auto;
  padding: 30px;
  max-width: 800px;
  background: rgba(0,0,0,0.5);
  border: 2px solid rgba(138, 43, 226, 0.3);
  border-radius: 15px;
  backdrop-filter: blur(10px);
}

.code-text {
  font-family: monospace;
  font-size: 18px;
  color: #00ff88;
  letter-spacing: 2px;
  margin: 0 0 10px;
  word-break: break-all;
}

.code-hint {
  color: #ffd700;
  font-style: italic;
  margin: 10px 0 0;
}

/* ===== FOOTER INFO ===== */
.footer-info {
  max-width: 800px;
  margin: 50px auto 30px;
  padding: 40px 30px;
  background: rgba(255,255,255,0.05);
  border-radius: 20px;
  border: 2px solid rgba(138, 43, 226, 0.3);
  backdrop-filter: blur(10px);
}

.footer-info h3 {
  color: #ffd700;
  margin-bottom: 20px;
}

.footer-info p {
  line-height: 1.8;
  margin: 15px 0;
}

.small-text {
  font-size: 14px;
  color: #888;
  margin-top: 20px !important;
}

/* ===== SOUND TEST BUTTON ===== */
.sound-test-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: rgba(138, 43, 226, 0.3);
  border: 2px solid #8a2be2;
  color: white;
  padding: 12px 20px;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
  z-index: 9998;
}

.sound-test-btn:hover {
  background: rgba(138, 43, 226, 0.6);
  transform: scale(1.05);
}

/* ===== SCROLLING SIDE TEXT (from original) ===== */
.side-text {
  position: fixed;
  width: 80px;
  height: 100%;
  z-index: 10;
  font-size: 48px;
  font-weight: bold;
  writing-mode: vertical-rl;
  text-align: center;
  opacity: 0.85;
  pointer-events: none;
  color: #ffd700;
  text-shadow: 0 0 15px rgba(255,215,0,0.6);
  overflow: visible;
}

.left-scroll {
  left: 30px;
  top: 0;
}

.right-scroll {
  right: 30px;
  top: 0;
  writing-mode: vertical-lr;
}

.side-text p {
  animation: scrollText 10s linear infinite;
  white-space: nowrap;
  margin: 0;
}

.right-scroll p {
  animation-direction: reverse;
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
    margin-top: 60px;
  }
  
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    padding: 20px 15px;
  }
  
  .nav-tabs {
    gap: 8px;
  }
  
  .tab-btn {
    padding: 10px 15px;
    font-size: 14px;
  }
  
  .side-text {
    font-size: 32px;
    width: 50px;
  }
  
  .left-scroll {
    left: 10px;
  }
  
  .right-scroll {
    right: 10px;
  }
  
  .secret-tracker {
    font-size: 12px;
    padding: 8px 12px;
    flex-direction: column;
    gap: 5px;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.grid-item {
  animation: fadeIn 0.5s ease forwards;
}

.grid-item:nth-child(1) { animation-delay: 0.1s; }
.grid-item:nth-child(2) { animation-delay: 0.2s; }
.grid-item:nth-child(3) { animation-delay: 0.3s; }
.grid-item:nth-child(4) { animation-delay: 0.4s; }
.grid-item:nth-child(5) { animation-delay: 0.5s; }
/* Continue pattern for more items */

/* === Shake-Effekt === */
@keyframes shakeSite {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  20% { transform: translate(-5px, 0) rotate(-1deg); }
  40% { transform: translate(5px, 0) rotate(1deg); }
  60% { transform: translate(-3px, 0) rotate(0.5deg); }
  80% { transform: translate(3px, 0) rotate(-0.5deg); }
}
.shake-body {
  animation: shakeSite 0.2s infinite;
}

/* === Fallende Bilder === */
.fall-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9998;
  overflow: hidden;
}

.falling {
  position: absolute;
  height: auto;
  opacity: 0;
  animation: dropIn var(--duration, 4s) ease-in forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes dropIn {
  0% { 
    transform: translateY(-200px) rotate(var(--start-rotate, -10deg)); 
    opacity: 0; 
  }
  10% { 
    opacity: 1; 
  }
  90% { 
    opacity: 0.8; 
  }
  100% { 
    transform: translateY(100vh) rotate(var(--end-rotate, 10deg)); 
    opacity: 0; 
  }
}