/* =============================================================================
   iamboydc — Main Stylesheet
   Uses Tailwind CSS via CDN for utilities; custom props for brand design
============================================================================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Syne:wght@700;800&display=swap');

/* ---------- Design Tokens ------------------------------------------------- */
:root {
  --clr-bg:        #080B14;
  --clr-surface:   #0F1323;
  --clr-card:      #141929;
  --clr-border:    rgba(255,255,255,0.07);
  --clr-primary:   #8B5CF6;
  --clr-primary-g: linear-gradient(135deg,#8B5CF6 0%,#6D28D9 100%);
  --clr-accent:    #EC4899;
  --clr-gold:      #F59E0B;
  --clr-text:      #F1F5F9;
  --clr-muted:     #94A3B8;
  --clr-dim:       #475569;
  --radius-card:   1.25rem;
  --radius-btn:    0.75rem;
  --shadow-card:   0 25px 60px rgba(0,0,0,0.6);
  --shadow-glow:   0 0 40px rgba(139,92,246,0.25);
  --transition:    0.25s cubic-bezier(0.4,0,0.2,1);
  --font-body:     'Inter', sans-serif;
  --font-display:  'Syne', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Scrollbar ---------------------------------------------------- */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-primary); border-radius: 2px; }

/* ---------- Hero / Background -------------------------------------------- */
.hero-bg {
  position: fixed; inset: 0; z-index: 0;
  overflow: hidden;
}
.hero-bg .cover-blur {
  position: absolute; inset: -30px;
  background-size: cover;
  background-position: center;
  filter: blur(60px) brightness(0.25) saturate(1.4);
  transform: scale(1.1);
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(139,92,246,0.2) 0%, transparent 70%),
              linear-gradient(180deg, transparent 40%, var(--clr-bg) 100%);
}

/* ---------- Layout -------------------------------------------------------- */
.page-wrap {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center;
  padding: 2rem 1rem 4rem;
}

/* ---------- Card ---------------------------------------------------------- */
.card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
}

.card-glow {
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

/* ---------- Artist Header ------------------------------------------------- */
.artist-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 2px solid var(--clr-primary);
  object-fit: cover;
  box-shadow: 0 0 20px rgba(139,92,246,0.4);
}

.artist-name {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 4vw, 1.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* ---------- Song Cover --------------------------------------------------- */
.cover-art {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1;
  border-radius: 1rem;
  object-fit: cover;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), 0 0 60px rgba(139,92,246,0.2);
  animation: float 6s ease-in-out infinite;
  display: block;
  margin: 0 auto;
}

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

.song-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff 30%, var(--clr-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

/* ---------- Platform Buttons --------------------------------------------- */
.platform-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 480px) {
  .platform-grid { grid-template-columns: 1fr 1fr; }
}

.platform-btn {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1.125rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-btn);
  cursor: pointer;
  text-decoration: none;
  color: var(--clr-text);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.platform-btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.platform-btn:hover::before { transform: translateX(100%); }

.platform-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(139,92,246,0.4);
  background: rgba(139,92,246,0.08);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.platform-btn:active { transform: translateY(0); }

.platform-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.platform-icon img,
.platform-icon svg { width: 24px; height: 24px; display: block; }

.platform-info { flex: 1; min-width: 0; }
.platform-info .name { font-size: 0.875rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.platform-info .action { font-size: 0.72rem; color: var(--clr-muted); font-weight: 400; }

.platform-arrow {
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition);
  color: var(--clr-primary);
  font-size: 1rem;
}
.platform-btn:hover .platform-arrow { opacity: 1; transform: translateX(0); }

/* Platform-specific accent borders on hover */
.platform-btn[data-platform="spotify"]:hover     { border-color: rgba(29,185,84,0.5); background: rgba(29,185,84,0.07); }
.platform-btn[data-platform="apple-music"]:hover { border-color: rgba(252,60,68,0.5); background: rgba(252,60,68,0.07); }
.platform-btn[data-platform="youtube-music"]:hover { border-color: rgba(255,0,0,0.5); background: rgba(255,0,0,0.07); }
.platform-btn[data-platform="audiomack"]:hover   { border-color: rgba(255,165,0,0.5); background: rgba(255,165,0,0.07); }
.platform-btn[data-platform="boomplay"]:hover    { border-color: rgba(224,32,32,0.5); background: rgba(224,32,32,0.07); }
.platform-btn[data-platform="deezer"]:hover      { border-color: rgba(0,199,242,0.5); background: rgba(0,199,242,0.07); }
.platform-btn[data-platform="tidal"]:hover       { border-color: rgba(150,150,150,0.5); background: rgba(150,150,150,0.07); }
.platform-btn[data-platform="amazon-music"]:hover{ border-color: rgba(0,168,225,0.5); background: rgba(0,168,225,0.07); }
.platform-btn[data-platform="soundcloud"]:hover  { border-color: rgba(255,85,0,0.5); background: rgba(255,85,0,0.07); }

/* ---------- Social Links -------------------------------------------------- */
.social-bar {
  display: flex; justify-content: center; gap: 0.875rem; flex-wrap: wrap;
}
.social-link {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--clr-border);
  color: var(--clr-muted);
  text-decoration: none;
  font-size: 1rem;
  transition: all var(--transition);
}
.social-link:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(139,92,246,0.35);
}

/* ---------- Previous Releases -------------------------------------------- */
.releases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.875rem;
}
.release-card {
  border-radius: 0.75rem;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--clr-border);
}
.release-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
  border-color: rgba(139,92,246,0.3);
}
.release-card img {
  width: 100%; aspect-ratio: 1; object-fit: cover; display: block;
}
.release-card .meta {
  padding: 0.5rem 0.625rem;
}
.release-card .meta .title { font-size: 0.75rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.release-card .meta .year { font-size: 0.65rem; color: var(--clr-muted); }

/* ---------- Promo Banner -------------------------------------------------- */
.promo-banner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  animation: slideDown 0.4s ease;
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.promo-banner .close-btn {
  background: none; border: none; cursor: pointer;
  color: inherit; opacity: 0.7; font-size: 1.1rem;
  line-height: 1; transition: opacity var(--transition);
  flex-shrink: 0;
}
.promo-banner .close-btn:hover { opacity: 1; }

/* ---------- Fan Email Capture --------------------------------------------- */
.email-capture {
  background: linear-gradient(135deg, rgba(139,92,246,0.1), rgba(236,72,153,0.08));
  border: 1px solid rgba(139,92,246,0.2);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  text-align: center;
}
.email-input-row {
  display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center;
}
.email-input-row input {
  flex: 1; min-width: 200px;
  padding: 0.625rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--clr-border);
  background: rgba(255,255,255,0.05);
  color: var(--clr-text);
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--transition);
}
.email-input-row input:focus { border-color: var(--clr-primary); }
.email-input-row input::placeholder { color: var(--clr-dim); }

/* ---------- Buttons ------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.625rem 1.25rem;
  border-radius: 0.5rem; border: none; cursor: pointer;
  font-size: 0.875rem; font-weight: 600;
  transition: all var(--transition); text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--clr-primary-g);
  color: #fff;
  box-shadow: 0 4px 16px rgba(139,92,246,0.35);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(139,92,246,0.45);
}
.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border: 1px solid var(--clr-primary);
}
.btn-outline:hover { background: rgba(139,92,246,0.1); }

.btn-sm { padding: 0.4rem 0.875rem; font-size: 0.8rem; }
.btn-danger { background: #EF4444; color: #fff; }
.btn-danger:hover { background: #DC2626; }
.btn-success { background: #10B981; color: #fff; }
.btn-success:hover { background: #059669; }

/* ---------- QR Section --------------------------------------------------- */
.qr-section { text-align: center; }
.qr-section img { width: 140px; height: 140px; border-radius: 0.75rem; display: block; margin: 0 auto; }

/* ---------- Badge --------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.6rem; border-radius: 999px;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em;
  text-transform: uppercase;
}
.badge-live    { background: rgba(16,185,129,0.15); color: #10B981; border: 1px solid rgba(16,185,129,0.3); }
.badge-draft   { background: rgba(100,116,139,0.15); color: #94A3B8; border: 1px solid rgba(100,116,139,0.3); }
.badge-new     { background: rgba(139,92,246,0.15); color: var(--clr-primary); border: 1px solid rgba(139,92,246,0.3); }

/* ---------- Admin Layout -------------------------------------------------- */
.admin-sidebar {
  width: 240px; min-height: 100vh;
  background: var(--clr-surface);
  border-right: 1px solid var(--clr-border);
  display: flex; flex-direction: column;
  position: fixed; left: 0; top: 0; z-index: 50;
  transition: transform var(--transition);
}
.admin-sidebar.collapsed { transform: translateX(-100%); }

.admin-main {
  margin-left: 240px;
  min-height: 100vh;
  background: var(--clr-bg);
  transition: margin-left var(--transition);
}
@media (max-width: 768px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
}

.nav-item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  color: var(--clr-muted);
  text-decoration: none;
  font-size: 0.875rem; font-weight: 500;
  border-left: 3px solid transparent;
  transition: all var(--transition);
}
.nav-item:hover { color: var(--clr-text); background: rgba(255,255,255,0.04); }
.nav-item.active {
  color: var(--clr-primary);
  background: rgba(139,92,246,0.08);
  border-left-color: var(--clr-primary);
}

/* ---------- Admin Form ---------------------------------------------------- */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--clr-muted); margin-bottom: 0.4rem; letter-spacing: 0.04em; text-transform: uppercase; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.65rem 0.875rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: 0.5rem;
  color: var(--clr-text);
  font-size: 0.875rem;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(139,92,246,0.15);
}
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%2394A3B8' viewBox='0 0 20 20'%3E%3Cpath d='M5.23 7.21a.75.75 0 011.06.02L10 11.17l3.71-3.94a.75.75 0 111.08 1.04l-4.25 4.5a.75.75 0 01-1.08 0l-4.25-4.5a.75.75 0 01.02-1.06z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.75rem center; background-size: 1.2em; padding-right: 2.5rem; }
.form-textarea { resize: vertical; min-height: 100px; }
.form-hint { font-size: 0.72rem; color: var(--clr-dim); margin-top: 0.3rem; }
.form-error { font-size: 0.72rem; color: #F87171; margin-top: 0.3rem; }

/* ---------- Stat Cards ---------------------------------------------------- */
.stat-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: 0.875rem;
  padding: 1.25rem 1.5rem;
  transition: all var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.stat-value { font-size: 2rem; font-weight: 800; font-family: var(--font-display); line-height: 1; }
.stat-label { font-size: 0.78rem; color: var(--clr-muted); margin-top: 0.35rem; font-weight: 500; }
.stat-delta { font-size: 0.72rem; font-weight: 600; }
.stat-delta.up   { color: #10B981; }
.stat-delta.down { color: #F87171; }

/* ---------- Table --------------------------------------------------------- */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.data-table th { padding: 0.75rem 1rem; text-align: left; font-size: 0.72rem; font-weight: 600; color: var(--clr-muted); text-transform: uppercase; letter-spacing: 0.06em; border-bottom: 1px solid var(--clr-border); }
.data-table td { padding: 0.875rem 1rem; border-bottom: 1px solid rgba(255,255,255,0.04); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background var(--transition); }
.data-table tbody tr:hover { background: rgba(255,255,255,0.025); }

/* ---------- Toggle Switch ------------------------------------------------- */
.toggle { position: relative; display: inline-flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.toggle-track {
  width: 40px; height: 22px; background: var(--clr-dim);
  border-radius: 999px; transition: background var(--transition); flex-shrink: 0;
}
.toggle input:checked ~ .toggle-track { background: var(--clr-primary); }
.toggle-thumb {
  position: absolute; left: 3px; width: 16px; height: 16px;
  background: #fff; border-radius: 50%;
  transition: transform var(--transition);
}
.toggle input:checked ~ .toggle-thumb { transform: translateX(18px); }

/* ---------- Alerts -------------------------------------------------------- */
.alert {
  padding: 0.75rem 1rem; border-radius: 0.5rem; font-size: 0.875rem;
  display: flex; align-items: flex-start; gap: 0.5rem;
}
.alert-success { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.25); color: #6EE7B7; }
.alert-error   { background: rgba(239,68,68,0.1);  border: 1px solid rgba(239,68,68,0.25);  color: #FCA5A5; }
.alert-info    { background: rgba(139,92,246,0.1); border: 1px solid rgba(139,92,246,0.25); color: #C4B5FD; }

/* ---------- Image Upload Dropzone ---------------------------------------- */
.dropzone {
  border: 2px dashed var(--clr-border);
  border-radius: 0.75rem;
  padding: 2rem; text-align: center; cursor: pointer;
  transition: all var(--transition);
}
.dropzone:hover, .dropzone.drag-over {
  border-color: var(--clr-primary);
  background: rgba(139,92,246,0.05);
}
.dropzone .preview-img {
  width: 100%; max-height: 200px; object-fit: contain;
  border-radius: 0.5rem; display: block; margin: 0 auto;
}

/* ---------- Spinner ------------------------------------------------------- */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,0.2);
  border-top-color: var(--clr-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block; vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Mobile Responsive Utilities ----------------------------------- */
@media (max-width: 640px) {
  .page-wrap { padding: 1rem 0.75rem 3rem; }
  .platform-grid { grid-template-columns: 1fr; }
  .releases-grid { grid-template-columns: repeat(3, 1fr); }
  .email-input-row { flex-direction: column; }
  .email-input-row input { min-width: unset; width: 100%; }
}

/* ---------- Animations ---------------------------------------------------- */
.fade-in { animation: fadeIn 0.5s ease both; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.stagger-1 { animation-delay: 0.05s; }
.stagger-2 { animation-delay: 0.1s; }
.stagger-3 { animation-delay: 0.15s; }
.stagger-4 { animation-delay: 0.2s; }
.stagger-5 { animation-delay: 0.25s; }

.shimmer {
  background: linear-gradient(90deg, var(--clr-card) 25%, rgba(255,255,255,0.04) 50%, var(--clr-card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ---------- Tooltip ------------------------------------------------------- */
[data-tip] { position: relative; }
[data-tip]::after {
  content: attr(data-tip);
  position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%);
  background: rgba(15,19,35,0.95); color: var(--clr-text); font-size: 0.7rem; font-weight: 500;
  padding: 0.3rem 0.6rem; border-radius: 0.35rem; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: opacity var(--transition);
  border: 1px solid var(--clr-border);
}
[data-tip]:hover::after { opacity: 1; }