/* ==========================================================================
   ProMidis Records - Design System, Emerald Glow Theme & Animations
   ========================================================================== */

:root {
  --bg-dark: #0A0E17;
  --card-bg: #121826;
  --card-bg-hover: #172033;
  --primary-green: #00E676;
  --primary-green-glow: rgba(0, 230, 118, 0.35);
  --primary-green-dark: #00B04A;
  --text-main: #F0F4F8;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --glass-bg: rgba(18, 24, 38, 0.75);
  --glass-border: rgba(255, 255, 255, 0.08);
  --border-radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography & Utilities */
.brand-font {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, #00E676 0%, #1AFE89 50%, #00B04A 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-green { color: var(--primary-green); }
.text-muted { color: var(--text-muted); }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }

/* Buttons & Interactive Elements */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
  color: #05140B;
  font-weight: 700;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
  box-shadow: 0 4px 16px var(--primary-green-glow);
  text-decoration: none;
  font-size: 0.88rem;
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 230, 118, 0.5);
  background: linear-gradient(135deg, #1AFE89 0%, #00C853 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  padding: 0.6rem 1.2rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
  text-decoration: none;
  font-size: 0.85rem;
  white-space: nowrap;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-icon {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
  flex-shrink: 0;
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--primary-green);
  transform: scale(1.05);
}

.btn-social {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.05);
  color: #FFF;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-social:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-1px);
}

.btn-google:hover { border-color: #4285F4; }
.btn-facebook:hover { border-color: #1877F2; }

/* Clean, Sleek & Proportional Header Navigation Bar */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 14, 23, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--glass-border);
  height: 70px;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.88rem;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-green);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Floating Cart Badge Pinned Exactly to Top-Right Corner of Cart Button */
.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--primary-green);
  color: #05140B;
  font-size: 0.7rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0,230,118,0.5);
  pointer-events: none;
}

.user-profile-badge {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  padding: 0.4rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  color: #FFF;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.user-profile-badge:hover {
  border-color: var(--primary-green);
  background: rgba(0, 230, 118, 0.1);
}

/* Hero Section */
.hero {
  padding: 140px 0 80px;
  position: relative;
  background: radial-gradient(circle at 80% 20%, rgba(0, 230, 118, 0.08) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(0, 230, 118, 0.1);
  border: 1px solid rgba(0, 230, 118, 0.3);
  border-radius: 50px;
  color: var(--primary-green);
  font-size: 0.85rem;
  font-weight: 600;
}

.badge-karaoke {
  background: rgba(255, 0, 122, 0.15);
  border-color: rgba(255, 0, 122, 0.4);
  color: #FF4DA6;
}

.badge-30s {
  background: rgba(255, 171, 0, 0.15);
  border: 1px solid rgba(255, 171, 0, 0.4);
  color: #FFC400;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.15rem;
  margin-top: 1.5rem;
  max-width: 90%;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

/* Perfectly Aligned Hero Stats Bar with Equal Heights & Clean Baseline */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
  align-items: stretch;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  padding: 0.85rem 1rem;
  border-radius: 14px;
  transition: var(--transition);
  height: 100%;
  min-height: 72px;
}

.stat-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 230, 118, 0.3);
  transform: translateY(-2px);
}

.stat-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 230, 118, 0.12);
  border: 1px solid rgba(0, 230, 118, 0.3);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 14px rgba(0, 230, 118, 0.2);
}

.stat-text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  display: block;
}

.stat-number.spinning {
  color: var(--primary-green);
  text-shadow: 0 0 10px rgba(0, 230, 118, 0.7);
}

.stat-label {
  font-size: 0.76rem;
  color: var(--text-secondary);
  line-height: 1.25;
  font-weight: 500;
  margin-top: 0.2rem;
}

/* Custom MIDI Order Section & Commercial Card */
.custom-midi-section {
  padding: 80px 0;
  background: radial-gradient(circle at 20% 50%, rgba(0, 230, 118, 0.05) 0%, transparent 60%);
}

.custom-midi-card {
  background: linear-gradient(135deg, rgba(18, 24, 38, 0.95), rgba(10, 14, 23, 0.98));
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 3rem;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  position: relative;
  overflow: hidden;
}

.custom-midi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary-green), #1AFE89);
}

.custom-midi-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
  align-items: center;
}

.custom-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.custom-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.custom-input-group label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.custom-input-group input,
.custom-input-group select,
.custom-input-group textarea {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  color: var(--text-main);
  font-size: 0.9rem;
  transition: var(--transition);
}

.custom-input-group input:focus,
.custom-input-group select:focus,
.custom-input-group textarea:focus {
  outline: none;
  border-color: var(--primary-green);
  background: rgba(0, 230, 118, 0.04);
  box-shadow: 0 0 12px rgba(0, 230, 118, 0.15);
}

/* Rotative Hero Card Widget with Navigation Arrows */
.hero-card-widget {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 1.75rem;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  position: relative;
  overflow: hidden;
  transition: transform 0.4s ease, opacity 0.4s ease, border-color 0.4s ease;
}

.hero-card-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green), #1AFE89);
}

.hero-arrow-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(10, 14, 23, 0.85);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  font-size: 1rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

.hero-arrow-prev { left: 10px; }
.hero-arrow-next { right: 10px; }

.hero-arrow-btn:hover {
  background: var(--primary-green);
  color: #05140B;
  border-color: var(--primary-green);
  box-shadow: 0 0 16px var(--primary-green-glow);
  transform: translateY(-50%) scale(1.15);
}

.hero-card-widget.slide-out {
  opacity: 0;
  transform: translateX(-40px) scale(0.97);
}

.hero-card-widget.slide-in {
  opacity: 1;
  transform: translateX(0) scale(1);
}

.hero-card-header {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  margin-bottom: 1.25rem;
  padding: 0 1.5rem;
}

.featured-art {
  width: 72px;
  height: 72px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,230,118,0.2), rgba(0,176,74,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--glass-border);
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}

.featured-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-art-icon {
  width: 32px;
  height: 32px;
  color: var(--primary-green);
}

.featured-info h3 {
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.featured-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.waveform-container {
  height: 64px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid var(--glass-border);
  position: relative;
}

.waveform-canvas {
  width: 100%;
  height: 100%;
}

.featured-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.price-tag {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-green);
}

/* Catalog Filter Bar */
.catalog-section {
  padding: 60px 0 100px;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-subtitle {
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

.filter-bar {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1fr;
  gap: 1rem;
  background: var(--card-bg);
  padding: 1rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--glass-border);
  margin-bottom: 2rem;
}

.search-box {
  position: relative;
}

.search-box input {
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 0.75rem 1rem 0.75rem 2.75rem;
  color: var(--text-main);
  font-size: 0.95rem;
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary-green);
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 18px;
  height: 18px;
}

.filter-select {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-size: 0.9rem;
  cursor: pointer;
}

.filter-select option {
  background: var(--card-bg);
  color: var(--text-main);
}

.bpm-slider-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
  padding: 0 0.5rem;
}

.bpm-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.bpm-slider {
  accent-color: var(--primary-green);
  cursor: pointer;
}

.genre-pills {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.pill-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.pill-btn:hover, .pill-btn.active {
  background: rgba(0, 230, 118, 0.15);
  border-color: var(--primary-green);
  color: var(--primary-green);
}

/* Product Cards Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.25rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 230, 118, 0.3);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  background: var(--card-bg-hover);
}

.card-top {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.card-art {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.card-art-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-art-icon {
  width: 32px;
  height: 32px;
  color: var(--text-muted);
}

.card-play-btn {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.card-art:hover .card-play-btn, .card-play-btn.playing {
  opacity: 1;
}

.play-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-green);
  color: #05140B;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px var(--primary-green-glow);
}

.card-meta h4 {
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.card-meta .artist {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.card-tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.tag-bpm {
  color: var(--primary-green);
  background: rgba(0, 230, 118, 0.1);
}

.midi-channels {
  margin: 0.75rem 0;
  padding: 0.75rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
}

.midi-channels-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.channel-list {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.channel-pill {
  font-size: 0.7rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  color: var(--text-secondary);
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--glass-border);
}

.card-price {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-main);
}

/* Audio Player Bar */
.audio-player-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 90;
  background: rgba(10, 14, 23, 0.95);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--glass-border);
  padding: 0.75rem 1.5rem;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.audio-player-bar.hidden {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}

.player-container {
  display: grid;
  grid-template-columns: 1fr 2fr 1.2fr;
  align-items: center;
  gap: 1.5rem;
}

.close-player-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
}

.close-player-btn:hover {
  background: rgba(255,255,255,0.15);
  color: #FFF;
  transform: scale(1.1);
}

.player-track-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.player-art {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-green);
  overflow: hidden;
}

.player-details h5 {
  font-size: 0.95rem;
  color: var(--text-main);
}

.player-details p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.player-controls-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

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

.btn-player-main {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-green);
  color: #05140B;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px var(--primary-green-glow);
  transition: var(--transition);
}

.btn-player-main:hover {
  transform: scale(1.08);
}

.player-progress-bar {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.time-str {
  font-size: 0.75rem;
  color: var(--text-muted);
  width: 32px;
}

.progress-slider {
  flex: 1;
  accent-color: var(--primary-green);
  cursor: pointer;
}

.player-right-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
}

.volume-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
}

.volume-slider {
  width: 80px;
  accent-color: var(--primary-green);
}

/* Centered Glassmorphism Auth Card Overlay */
.center-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(4, 7, 13, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.center-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.glass-center-card {
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  background: rgba(18, 23, 34, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 230, 118, 0.2);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 2rem;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.center-modal-overlay.active .glass-center-card {
  transform: scale(1) translateY(0);
}

.cart-drawer-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.cart-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {

  width: 420px;
  height: 100%;
  background: var(--bg-dark);
  border-left: 1px solid var(--glass-border);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: var(--transition);
}

.cart-drawer-overlay.active .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--glass-border);
}

.cart-items-list {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--card-bg);
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid var(--glass-border);
}

.cart-footer {
  padding-top: 1.25rem;
  border-top: 1px solid var(--glass-border);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.star-rating-selector {
  display: flex;
  gap: 0.5rem;
  font-size: 1.8rem;
  cursor: pointer;
  user-select: none;
}

.star-rating-selector .star {
  color: var(--text-muted);
  transition: var(--transition);
}

.star-rating-selector .star.active,
.star-rating-selector .star:hover {
  color: #FFC107;
  transform: scale(1.15);
}

.notification-toast {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 300;
  background: linear-gradient(135deg, #052914, #0A0E17);
  border: 1px solid var(--primary-green);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  box-shadow: 0 10px 30px rgba(0, 230, 118, 0.3);
  max-width: 380px;
  animation: slideInToast 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast-content {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

@keyframes slideInToast {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.daw-section {
  padding: 70px 0;
  background: rgba(255,255,255,0.01);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.daw-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.daw-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.5rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  transition: var(--transition);
  min-height: 140px;
}

.daw-card:hover {
  border-color: var(--primary-green);
  transform: translateY(-4px);
  background: var(--card-bg-hover);
  box-shadow: 0 10px 24px rgba(0, 230, 118, 0.15);
}

.daw-logo-wrap {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}

.daw-logo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
}

.daw-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.reviews-section {
  padding: 80px 0;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.review-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.review-card:hover {
  border-color: rgba(0, 230, 118, 0.3);
  transform: translateY(-3px);
}

.review-stars {
  color: #FFC107;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.review-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-style: italic;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 230, 118, 0.2);
  color: var(--primary-green);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.author-info h5 {
  font-size: 0.9rem;
  color: var(--text-main);
}

.author-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Responsive Layout & Header Breakpoints */
@media (max-width: 1100px) {
  .nav-menu {
    gap: 1rem;
  }
  .nav-link {
    font-size: 0.82rem;
  }
}

@media (max-width: 960px) {
  .nav-menu {
    display: none;
  }
  .hero-grid, .custom-midi-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .filter-bar {
    grid-template-columns: 1fr 1fr;
  }
  .daw-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .custom-form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .player-container {
    grid-template-columns: 1fr 1fr;
  }
  .player-controls-center {
    grid-column: span 2;
    order: 3;
  }
  .custom-midi-card {
    padding: 1.75rem;
  }
}

/* Social Authentication Buttons */
.btn-social {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: inherit;
}

.btn-google {
  background: rgba(255, 255, 255, 0.06);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-google:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.btn-facebook {
  background: #1877F2;
  color: #FFFFFF;
  border: 1px solid #1877F2;
}

.btn-facebook:hover {
  background: #166FE5;
  border-color: #166FE5;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(24, 119, 242, 0.45);
}

/* MOBILE NAVIGATION & RESPONSIVE DESIGN (OPTIMIZED FOR ALL SMARTPHONE SCREENS) */
*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  max-width: 100vw;
  overflow-x: hidden;
}

.mobile-menu-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: #FFF;
  font-size: 1.2rem;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.mobile-nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(10, 14, 22, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1.25rem 1.5rem;
  flex-direction: column;
  gap: 0.85rem;
  box-shadow: 0 15px 35px rgba(0,0,0,0.85);
  z-index: 999;
}

.mobile-nav-dropdown.active {
  display: flex;
}

.mobile-nav-dropdown .nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

@media (max-width: 960px) {
  .nav-menu {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-flex;
  }
  .hero-grid, .custom-midi-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero-stats {
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
  }
  .filter-bar {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
  .daw-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .custom-form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 0.85rem;
  }
  .header {
    height: auto;
    min-height: 56px;
  }
  .nav-wrapper {
    height: auto;
    min-height: 56px;
    gap: 0.5rem;
    padding: 0.35rem 0;
  }
  .brand-logo img {
    height: 30px !important;
    max-width: 140px;
  }
  .nav-actions {
    gap: 0.4rem;
  }
  .nav-actions > .btn-primary {
    display: none !important;
  }
  .user-profile-badge {
    padding: 0.3rem 0.6rem;
    font-size: 0.72rem;
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .hero {
    padding-top: 75px;
    padding-bottom: 2rem;
  }
  .hero-title {
    font-size: 1.7rem !important;
    line-height: 1.22 !important;
  }
  .hero-subtitle {
    font-size: 0.88rem !important;
    line-height: 1.4 !important;
  }
  .pill-container {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.4rem;
  }
  .pill-btn {
    white-space: nowrap;
    font-size: 0.78rem;
    padding: 0.35rem 0.75rem;
  }

  /* Form & Input adjustments for smartphones (Strict 1 Column) */
  .custom-form-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.85rem !important;
  }
  .custom-input-group {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .hide-mobile {
    display: none !important;
  }
  .auth-btn-mobile {
    padding: 0.4rem !important;
    border-radius: 50% !important;
    width: 38px !important;
    height: 38px !important;
    justify-content: center !important;
  }
  .g-recaptcha {
    transform: scale(0.82);
    transform-origin: 0 0;
    max-width: 100% !important;
  }

  input, select, textarea {
    font-size: 16px !important; /* Prevents auto-zoom in iOS Safari */
    padding: 0.65rem 0.85rem !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .custom-midi-card {
    padding: 1.25rem 0.85rem !important;
    border-radius: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  
  /* Mobile Audio Player Bar */
  .audio-player-bar {
    padding: 0.6rem 0.75rem;
  }
  .player-container {
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
    align-items: center;
  }
  .player-track-info {
    max-width: 180px;
  }
  .player-details h5 {
    font-size: 0.85rem;
  }
  .player-details p {
    font-size: 0.72rem;
  }
  .player-controls-center {
    grid-column: span 2;
    order: 3;
    width: 100%;
    margin-top: 0.2rem;
  }
  .player-controls-right {
    display: none;
  }
  
  /* Glassmorphism Centered Modals on Mobile */
  .center-modal-overlay {
    padding: 0.5rem !important;
  }
  .glass-center-card {
    width: 100% !important;
    max-width: 100% !important;
    max-height: 88vh !important;
    overflow-y: auto !important;
    padding: 1.15rem 0.85rem !important;
    border-radius: 16px !important;
    box-sizing: border-box !important;
  }
  .cart-drawer {
    width: 100vw !important;
  }
}


@media (max-width: 480px) {
  .hero-title {
    font-size: 1.5rem !important;
  }
  .daw-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  .daw-card {
    padding: 0.75rem 0.4rem;
  }
  .daw-card img {
    height: 32px;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .product-grid {
    grid-template-columns: 1fr;
  }
  .card-footer {
    flex-direction: column;
    gap: 0.6rem;
    align-items: stretch;
  }
  .card-footer button {
    width: 100%;
  }
}