:root {
  --primary-color: #4a4a4a;
  --secondary-color: #ff6b6b;
  --background-dark: #121212;
  --text-color: #ffffff;
  --hover-color: #ff4c4c;
  --transition-speed: 0.3s;
  --gradient-primary: linear-gradient(135deg, #0a0a0a, #8b0000);
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: var(--gradient-primary);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden; 
}


body::-webkit-scrollbar {
  width: 12px;
}

body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
}

body::-webkit-scrollbar-thumb {
  background: var(--secondary-color);
  border-radius: 10px;
  border: 2px solid var(--background-dark);
}

body::-webkit-scrollbar-thumb:hover {
  background: var(--hover-color);
}


body {
  scrollbar-width: thin;
  scrollbar-color: var(--secondary-color) rgba(0, 0, 0, 0.2);
}

.navbar {
  position: fixed;
  width: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  padding: 1rem;
  z-index: 1000;
  transition: background-color var(--transition-speed);
}

.navbar.scrolled {
  background-color: rgba(0, 0, 0, 0.95);
}

.nav-link {
  color: var(--text-color);
  text-decoration: none;
  margin: 0 1rem;
  position: relative;
  transition: color var(--transition-speed);
}

.nav-link:hover {
  color: var(--secondary-color);
}

.standalone-images {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.standalone-images img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--secondary-color);
  transition: transform var(--transition-speed);
}

.standalone-images img:hover {
  transform: scale(1.1);
}

section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background-attachment: fixed;
}

.section-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 80%;
  gap: 3rem;
  background: rgba(0, 0, 0, 0.7);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.section-text {
  flex: 1;
}

.section-image {
  flex: 1;
  max-width: 500px;
}

.section-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-speed);
}

.section-image img:hover {
  transform: scale(1.05);
}

.skill-tags {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.skill-tag {
  background: rgba(255, 107, 107, 0.2);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  transition: background var(--transition-speed);
}

.skill-tag:hover {
  background: rgba(255, 107, 107, 0.4);
}

.music-skills {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.music-skills .skill-tag {
  background: rgba(255, 107, 107, 0.2);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  transition: background var(--transition-speed);
}

.music-skills .skill-tag:hover {
  background: rgba(255, 107, 107, 0.4);
}

#favorites .favorites-grid {
  display: flex;
  justify-content: center;
  gap: 4rem;
  margin-bottom: 2rem;
}

.favorites-column {
  text-align: center;
  transition: transform var(--transition-speed);
}

.favorites-column:hover {
  transform: translateY(-10px);
}

.favorites-column ul {
  list-style: none;
  margin-top: 1rem;
}

.favorites-column li {
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  transition: color var(--transition-speed);
}

.favorites-column li img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  transition: transform var(--transition-speed);
}

.favorites-column li:hover img {
  transform: scale(1.1); 
}

.favorites-column li:hover {
  color: var(--secondary-color);
}


.favorites-column li:hover::after {
  content: attr(data-description); 
  position: absolute;
  bottom: 120%; 
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: var(--text-color);
  padding: 0.5rem 1rem;
  border-radius: 5px;
  white-space: nowrap;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  opacity: 1;
  pointer-events: none;
  z-index: 10;
  transition: opacity var(--transition-speed);
}

.favorites-column li::after {
  opacity: 0;
  transition: opacity var(--transition-speed);
}


.favorites-column li:hover::after {
  opacity: 1;
}

.favorites-preview {
  text-align: center;
  margin-top: 2rem;
}

.favorites-preview img {
  max-width: 300px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.music-player {
  position: fixed;
  top: 1rem;
  left: 1rem;
  background: rgba(0, 0, 0, 0.8);
  padding: 1rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 1000;
  transition: background-color var(--transition-speed);
}

.music-player:hover {
  background-color: rgba(0, 0, 0, 0.9);
}

.audio-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.play-pause {
  background: var(--secondary-color);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform var(--transition-speed);
}

.play-pause:hover {
  transform: scale(1.1);
}

.play-icon, .pause-icon {
  width: 20px;
  height: 20px;
  fill: var(--text-color);
  display: none;
}

.play-icon.active, .pause-icon.active {
  display: block;
}

.audio-progress {
  position: relative;
  width: 150px;
  height: 8px; 
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px; 
  overflow: hidden;
}

.progress-bar {
  position: absolute;
  height: 100%;
  background: var(--secondary-color);
  width: 0;
  border-radius: 10px; 
  transition: width 0.1s linear;
}

#progress-slider {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.volume-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.volume-icon {
  width: 20px;
  height: 20px;
  fill: var(--text-color);
}

#volume-slider {
  width: 80px;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  appearance: none;
  outline: none;
  cursor: pointer;
}

#volume-slider::-webkit-slider-runnable-track {
  background: var(--secondary-color);
  height: 5px;
  border-radius: 5px;
}

#volume-slider::-webkit-slider-thumb {
  appearance: none;
  width: 15px;
  height: 15px;
  background: var(--secondary-color);
  border-radius: 50%;
  cursor: pointer;
  margin-top: -5px; 
}

#volume-slider::-moz-range-track {
  background: rgba(255, 255, 255, 0.2);
  height: 5px;
  border-radius: 5px;
}

#volume-slider::-moz-range-thumb {
  width: 15px;
  height: 15px;
  background: var(--secondary-color);
  border-radius: 50%;
  cursor: pointer;
}


.see-beats-btn {
  background: var(--secondary-color);
  color: var(--text-color);
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 25px;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition-speed), transform var(--transition-speed);
  margin-top: 1rem;
}

.see-beats-btn:hover {
  background: var(--hover-color);
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .section-container {
      flex-direction: column;
      text-align: center;
  }

  .favorites-grid {
      flex-direction: column;
      gap: 2rem;
  }

  .music-player {
      top: 0.5rem;
      left: 0.5rem;
      padding: 0.5rem;
  }

  .audio-progress {
      width: 100px;
  }

  #volume-slider {
      width: 60px;
  }
}

#vakken {
  background: rgba(0, 0, 0, 0.7);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.vakken-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.vakken-item {
  background: rgba(255, 107, 107, 0.1);
  padding: 1.5rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 107, 107, 0.2);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.vakken-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(255, 107, 107, 0.2);
}

.vakken-item h3 {
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.vakken-item p {
  color: var(--text-color);
  opacity: 0.8;
  line-height: 1.5;
}