/* =============================================================================
   AUDIO DESIGN STUDIOS - HOME PAGE (index.html)
   Page-specific styles for the home page
   ============================================================================= */

@import url('./shared.css');

/* =============================================================================
   PAGE-SPECIFIC: HOME PAGE LAYOUTS
   ============================================================================= */

/* Services Grid - Cards Section */
.grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Hero Image Banner */
.env-image {
  min-height: 60vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  max-width: 1600px;
  margin: 0 auto;
}

.env-home {
  background-image: url('../Photos/homepiano800.webp');
  background-position: center top;
}

@media (min-width: 720px) {
  .env-home {
    background-image: url('../Photos/homepiano1400.webp');
  }
}

@media (min-width: 1200px) {
  .env-home {
    background-image: url('../Photos/homepiano2000.webp');
  }
}

/* Highlights 3-Column Hero Section */
.hero-highlights-3col {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 2rem 2rem;
  padding-bottom: 2rem;
}

@media (min-width: 1200px) {
  .hero-highlights-3col {
    padding-bottom: 3rem;
  }
}

.hero-left-highlights {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero-center-highlights {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 1rem;
}

.hero-center-highlights h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.hero-center-highlights p {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.hero-right-highlights {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero-tracks-highlights {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  width: 100%;
}

.hero-tracks-highlights .playlist {
  width: 100%;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.album-cover-centered,
.headshot-wrapper-portrait {
  width: 240px;
  height: 240px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.album-cover-centered img,
.headshot-wrapper-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Before & After Section */
.before-after-section {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 3rem 4vw;
  max-width: 1600px;
  margin: 0 auto;
}

.ba-single-player {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(0, 0, 0, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  backdrop-filter: blur(6px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.ba-track-title {
  font-size: 1.5rem;
  color: #f4f4ff;
  margin: 0;
  font-weight: 600;
  text-align: center;
}



/* Matrix Animation Section (page-specific overrides if needed) */

.matrix-row {
  position: absolute;
  top: -20%;
  font-size: 18px;
  line-height: 2;
  color: #00ff00;
  text-shadow: 0 0 12px rgba(0, 255, 0, 0.9),
               0 0 24px rgba(0, 255, 0, 0.6),
               0 0 36px rgba(0, 255, 0, 0.3);
  white-space: pre;
  font-family: 'Courier New', monospace;
  letter-spacing: 8px;
  animation: matrixFall 10s linear infinite;
  will-change: transform, opacity;
}

@keyframes matrixFall {
  0% {
    top: -20%;
    opacity: 0;
    transform: translateY(0) scale(0.9);
  }
  5% {
    opacity: 0.2;
    transform: translateY(0) scale(0.95);
  }
  15% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  75% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  85% {
    opacity: 0.6;
    transform: translateY(0) scale(0.98);
  }
  95% {
    opacity: 0.2;
    transform: translateY(0) scale(0.95);
  }
  100% {
    top: 120%;
    opacity: 0;
    transform: translateY(0) scale(0.9);
  }
}

/* Highlight Audio Players */
.playlist {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.track-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.track-header {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.track-number {
  font-weight: 600;
  color: #cbcb83;
  font-size: 1.1rem;
  flex: 0 0 auto;
  min-width: 24px;
  text-align: center;
  margin-top: 0.25rem;
}

.track-title {
  font-weight: 600;
  color: #f4f4ff;
  font-size: 0.95rem;
  flex: 1 1 auto;
  text-align: left;
}

.highlight-progress-container {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0 1rem;
}

.highlight-progress-wrap {
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
  position: relative;
  cursor: pointer;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
  transition: height 0.15s ease, background 0.15s ease;
  overflow: visible;
  width: 100%;
}

.highlight-progress-wrap:hover {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
  height: 14px;
}

.highlight-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  background: linear-gradient(90deg, #2dd4a0, #31c49f, #24b886);
  border-radius: 6px 0 0 6px;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(49, 196, 159, 0.6);
}

.highlight-scrubber {
  position: absolute;
  left: 0;
  top: -6px;
  bottom: -6px;
  width: 2px;
  background: linear-gradient(180deg, #2dd4a0, #31c49f);
  box-shadow: 0 0 8px rgba(49, 196, 159, 0.8), 0 0 4px rgba(49, 196, 159, 0.6);
  pointer-events: none;
  transition: left 0.1s linear;
  border-radius: 1px;
}

/* =============================================================================
   RESPONSIVE DESIGN
   ============================================================================= */

@media (max-width: 800px) {
  .hero,
  .hero-highlights-3col {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-highlights-3col {
    grid-template-rows: auto;
  }

  .hero-left-highlights,
  .hero-center-highlights,
  .hero-right-highlights {
    max-width: 100%;
  }

  /* Hide album cover on small screens */
  .hero-right-highlights {
    display: none;
  }

  .album-cover-centered {
    width: 200px;
    height: 200px;
  }

  .headshot-wrapper-portrait {
    width: 200px;
    height: 200px;
  }

  .hero-tracks-highlights .playlist {
    max-width: 100%;
  }

  .highlight-progress-container {
    min-width: 0;
    padding: 0 0.5rem;
  }

  .ba-single-player {
    padding: 2rem 1rem;
  }

  .ba-toggle-section {
    gap: 1rem;
  }

  .ba-toggle-label {
    font-size: 1rem;
  }
}

@media (max-width: 720px) {
  .album-cover-centered {
    width: 180px;
    height: 180px;
  }

  .headshot-wrapper-portrait {
    width: 180px;
    height: 180px;
  }

  .hero-right-portfolio {
    max-height: 200px;
    height: 200px;
  }

  .section,
  .before-after-section {
    padding: 2rem 2vw;
  }
}

/* =============================================================================
   BEFORE & AFTER PLAYLIST STYLES
   ============================================================================= */

.before-after-playlist-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 3rem 4vw;
  max-width: 1600px;
  margin: 0 auto;
}

.playlist-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 2rem 1.5rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(0, 0, 0, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  backdrop-filter: blur(6px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.playlist-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ba-track-list-hidden {
  display: none !important;
}

.track-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  grid-template-rows: auto auto;
  gap: 0.6rem;
  padding: 0.4rem 0.6rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  transition: background 0.18s, transform 0.18s;
}

.track-item:hover {
  background: rgba(255, 255, 255, 0.045);
  transform: translateY(-2px);
}

.track-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
  grid-column: 1;
  grid-row: 1;
}

.track-item-number {
  display: none;
  font-size: 0.75rem;
  color: #cbcb83;
  font-weight: 600;
}

.track-item-title {
  font-size: 1rem;
  color: #f4f4ff;
  font-weight: 400;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.01em;
}

.track-item-play-btn {
  flex: 0 0 auto;
  background: linear-gradient(135deg, rgba(49, 196, 159, 0.12), rgba(45, 212, 160, 0.06));
  border: 1.5px solid rgba(49, 196, 159, 0.25);
  color: #f4f4ff;
  padding: 0.4rem 0.55rem;
  border-radius: 50px;
  cursor: pointer;
  font-size: 0;
  min-width: 36px;
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  grid-column: 3;
  grid-row: 1;
  line-height: 1;
  text-align: center;
  position: relative;
}

/* Play icon for track buttons */
.track-item-play-btn::before {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  border-left: 8px solid currentColor;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  margin-left: 2px;
}

/* Pause icon for track buttons */
.track-item-play-btn.playing::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-4px);
  width: 2.5px;
  height: 10px;
  background: currentColor;
  box-shadow: 5px 0 0 currentColor;
  border: none;
  margin-left: 0;
}

.track-item-play-btn:hover {
  background: linear-gradient(135deg, rgba(49, 196, 159, 0.2), rgba(45, 212, 160, 0.1));
  border-color: rgba(49, 196, 159, 0.4);
  box-shadow: 0 2px 8px rgba(49, 196, 159, 0.25);
  transform: translateY(-1px);
}

.track-item-play-btn:focus-visible {
  outline: 2px solid rgba(49, 196, 159, 0.4);
  outline-offset: 2px;
}

.track-item-play-btn:active {
  transform: translateY(0) scale(0.95);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.track-item-time {
  font-size: 0.9rem;
  color: rgba(244, 244, 255, 0.78);
  white-space: nowrap;
  min-width: 72px;
  text-align: right;
  font-weight: 400;
  letter-spacing: 0.01em;
  grid-column: 2;
  grid-row: 1;
}

.track-item-progress-wrap {
  height: 10px;
  border-radius: 5px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
  overflow: visible;
  width: 100%;
  display: block;
  position: relative;
  cursor: pointer;
  margin: 10px 0 0 0;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
  transition: height 0.15s ease;
  grid-column: 1 / -1;
  grid-row: 2;
}

.track-item-progress-wrap:hover {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
  height: 12px;
}

.track-item-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  background: linear-gradient(90deg, #2dd4a0, #31c49f, #24b886);
  border-radius: 5px 0 0 5px;
  transition: width 30ms linear;
  box-shadow: 0 1px 3px rgba(49, 196, 159, 0.4);
}

.track-item-progress-wrap:hover .track-item-progress-fill {
  box-shadow: 0 1px 4px rgba(49, 196, 159, 0.6);
}

.track-item-scrubber {
  position: absolute;
  left: 0;
  top: -6px;
  bottom: -6px;
  width: 2px;
  background: linear-gradient(180deg, #2dd4a0, #31c49f);
  box-shadow: 0 0 8px rgba(49, 196, 159, 0.8), 0 0 4px rgba(49, 196, 159, 0.6);
  pointer-events: none;
  transition: left 0.1s linear;
  border-radius: 1px;
}