/* ═══════════════════════════════════════════════════════════════════════
   Novagrave Video Studio — studio.css
   Dark luxury aesthetic: #0D0D0D bg, gold accents, Cinzel/Inter
   ═══════════════════════════════════════════════════════════════════════ */

:root {
  --ngvs-bg:        #111111;
  --ngvs-surface:   #1a1a1a;
  --ngvs-surface2:  #242424;
  --ngvs-border:    rgba(212,175,55,0.18);
  --ngvs-border2:   rgba(212,175,55,0.35);
  --ngvs-gold:      #D4AF37;
  --ngvs-gold-soft: rgba(212,175,55,0.12);
  --ngvs-text:      #E8E8E8;
  --ngvs-muted:     #888;
  --ngvs-radius:    10px;
  --ngvs-radius-lg: 16px;
  --ngvs-font:      'Inter', sans-serif;
}

/* ── Wrap ──────────────────────────────────────────────────────────────── */
.ngvs-wrap {
  background:    var(--ngvs-bg);
  color:         var(--ngvs-text);
  font-family:   var(--ngvs-font);
  font-size:     15px;
  line-height:   1.6;
  border:        1px solid var(--ngvs-border);
  border-radius: var(--ngvs-radius-lg);
  padding:       32px 28px 40px;
  max-width:     860px;
  margin:        0 auto;
}

/* ── Header ────────────────────────────────────────────────────────────── */
.ngvs-header {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  margin-bottom:   28px;
  flex-wrap:       wrap;
  gap:             12px;
}
.ngvs-title {
  font-family:   'Cinzel', serif;
  font-size:     22px;
  font-weight:   600;
  color:         var(--ngvs-gold);
  margin:        0;
  letter-spacing: 0.5px;
}
.ngvs-credit-bar {
  display:     flex;
  align-items: center;
  gap:         10px;
  font-size:   14px;
}
.ngvs-credit-label { color: var(--ngvs-muted); }
.ngvs-balance {
  font-size:   18px;
  font-weight: 600;
  color:       var(--ngvs-gold);
  min-width:   36px;
}

/* ── Tabs ──────────────────────────────────────────────────────────────── */
.ngvs-tabs {
  display:       flex;
  gap:           4px;
  border-bottom: 1px solid var(--ngvs-border);
  margin-bottom: 28px;
}
.ngvs-tab {
  background:    none;
  border:        none;
  color:         var(--ngvs-muted);
  font-size:     14px;
  font-family:   var(--ngvs-font);
  padding:       10px 20px;
  cursor:        pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition:    color .2s, border-color .2s;
}
.ngvs-tab.active,
.ngvs-tab:hover { color: var(--ngvs-gold); border-bottom-color: var(--ngvs-gold); }

/* ── Section ───────────────────────────────────────────────────────────── */
.ngvs-section { margin-bottom: 22px; }
.ngvs-section-label {
  display:       block;
  font-size:     12px;
  font-weight:   500;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color:         var(--ngvs-muted);
  margin-bottom: 10px;
}
.ngvs-optional { font-weight: 400; text-transform: none; letter-spacing: 0; color: #666; font-size: 11px; }

/* ── Model grid ────────────────────────────────────────────────────────── */
.ngvs-model-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap:                   12px;
}
.ngvs-model-card {
  background:    var(--ngvs-surface);
  border:        1px solid var(--ngvs-border);
  border-radius: var(--ngvs-radius);
  padding:       14px 12px;
  cursor:        pointer;
  transition:    border-color .2s, background .2s;
  position:      relative;
}
.ngvs-model-card:hover { border-color: var(--ngvs-border2); background: var(--ngvs-surface2); }
.ngvs-model-card.selected {
  border-color:  var(--ngvs-gold);
  background:    var(--ngvs-gold-soft);
  box-shadow:    0 0 0 1px var(--ngvs-gold);
}
.ngvs-model-badge {
  display:       inline-block;
  font-size:     10px;
  font-weight:   600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding:       2px 8px;
  border-radius: 20px;
  margin-bottom: 8px;
}
.ngvs-model-name  { display: block; font-size: 13px; font-weight: 600; color: var(--ngvs-text); margin-bottom: 5px; }
.ngvs-model-note  { font-size: 11px; color: var(--ngvs-muted); line-height: 1.4; margin: 0 0 8px; }
.ngvs-model-meta  { display: flex; gap: 6px; flex-wrap: wrap; font-size: 10px; color: #666; }
.ngvs-model-meta span { background: var(--ngvs-surface2); padding: 1px 6px; border-radius: 4px; }

/* ── Inputs ────────────────────────────────────────────────────────────── */
.ngvs-textarea,
.ngvs-input,
.ngvs-select {
  width:         100%;
  background:    var(--ngvs-surface);
  border:        1px solid var(--ngvs-border);
  border-radius: var(--ngvs-radius);
  color:         var(--ngvs-text);
  font-family:   var(--ngvs-font);
  font-size:     14px;
  padding:       11px 14px;
  box-sizing:    border-box;
  outline:       none;
  transition:    border-color .2s;
  resize:        vertical;
}
.ngvs-textarea:focus,
.ngvs-input:focus,
.ngvs-select:focus { border-color: var(--ngvs-gold); }
.ngvs-textarea--sm { rows: 2; }
.ngvs-select option { background: #1a1a1a; }

/* ── Options row ───────────────────────────────────────────────────────── */
.ngvs-options-row  { display: flex; gap: 20px; flex-wrap: wrap; }
.ngvs-field        { flex: 1; min-width: 180px; }
.ngvs-field label  { display: block; font-size: 12px; color: var(--ngvs-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.6px; }

/* ── Duration tags ─────────────────────────────────────────────────────── */
.ngvs-duration-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }
.ngvs-dur-tag {
  background:    var(--ngvs-surface);
  border:        1px solid var(--ngvs-border);
  border-radius: 6px;
  color:         var(--ngvs-text);
  font-size:     13px;
  padding:       6px 16px;
  cursor:        pointer;
  transition:    all .15s;
}
.ngvs-dur-tag:hover  { border-color: var(--ngvs-border2); }
.ngvs-dur-tag.active { background: var(--ngvs-gold-soft); border-color: var(--ngvs-gold); color: var(--ngvs-gold); }

/* ── Upload boxes ──────────────────────────────────────────────────────── */
.ngvs-uploads-row { display: flex; gap: 16px; flex-wrap: wrap; }
.ngvs-upload-box {
  flex:          1;
  min-width:     200px;
  background:    var(--ngvs-surface);
  border:        1px dashed var(--ngvs-border);
  border-radius: var(--ngvs-radius);
  padding:       16px;
  text-align:    center;
  transition:    border-color .2s;
  position:      relative;
}
.ngvs-upload-box.disabled { opacity: 0.35; pointer-events: none; }
.ngvs-upload-box:hover    { border-color: var(--ngvs-border2); }
.ngvs-upload-label  { display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; font-size: 13px; color: var(--ngvs-muted); }
.ngvs-upload-icon   { font-size: 24px; }
.ngvs-file-input    { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.ngvs-upload-preview img  { max-width: 100%; max-height: 80px; border-radius: 6px; margin-top: 8px; }
.ngvs-upload-preview audio { width: 100%; margin-top: 8px; }
.ngvs-upload-preview p    { font-size: 12px; color: var(--ngvs-gold); margin: 6px 0 0; }

/* ── Submit row ────────────────────────────────────────────────────────── */
.ngvs-submit-row {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  gap:             16px;
  flex-wrap:       wrap;
  margin-top:      28px;
}
.ngvs-cost-preview { font-size: 14px; color: var(--ngvs-muted); }
.ngvs-cost-preview strong { color: var(--ngvs-gold); }

/* ── Buttons ───────────────────────────────────────────────────────────── */
.ngvs-btn-primary {
  background:    var(--ngvs-gold);
  color:         #0D0D0D;
  border:        none;
  border-radius: var(--ngvs-radius);
  font-family:   var(--ngvs-font);
  font-size:     14px;
  font-weight:   600;
  padding:       12px 28px;
  cursor:        pointer;
  text-decoration: none;
  transition:    opacity .2s, transform .1s;
  display:       inline-block;
}
.ngvs-btn-primary:hover  { opacity: .88; }
.ngvs-btn-primary:active { transform: scale(.97); }
.ngvs-btn-primary:disabled { opacity: .4; cursor: not-allowed; }
.ngvs-btn-full { width: 100%; text-align: center; }

.ngvs-btn-ghost {
  background:    transparent;
  color:         var(--ngvs-gold);
  border:        1px solid var(--ngvs-border2);
  border-radius: var(--ngvs-radius);
  font-family:   var(--ngvs-font);
  font-size:     13px;
  padding:       8px 18px;
  cursor:        pointer;
  transition:    background .15s;
}
.ngvs-btn-ghost:hover { background: var(--ngvs-gold-soft); }

/* ── Progress ──────────────────────────────────────────────────────────── */
.ngvs-progress { margin-top: 28px; }
.ngvs-progress-bar {
  background:    var(--ngvs-surface2);
  border-radius: 6px;
  height:        6px;
  overflow:      hidden;
}
.ngvs-progress-fill {
  height:     100%;
  width:      5%;
  background: var(--ngvs-gold);
  border-radius: 6px;
  transition: width 1.5s ease;
}
.ngvs-progress-msg { font-size: 13px; color: var(--ngvs-muted); margin: 10px 0 0; text-align: center; }

/* ── Result ────────────────────────────────────────────────────────────── */
.ngvs-result { margin-top: 28px; text-align: center; }
.ngvs-result-title { color: var(--ngvs-gold); font-family: 'Cinzel', serif; margin-bottom: 16px; }
.ngvs-video-player {
  width:         100%;
  max-height:    480px;
  border-radius: var(--ngvs-radius);
  border:        1px solid var(--ngvs-border);
  background:    #000;
}
.ngvs-result-actions { display: flex; gap: 12px; justify-content: center; margin-top: 16px; flex-wrap: wrap; }

/* ── Error ─────────────────────────────────────────────────────────────── */
.ngvs-error {
  background:    rgba(220,53,69,.12);
  border:        1px solid rgba(220,53,69,.4);
  border-radius: var(--ngvs-radius);
  color:         #f08080;
  font-size:     14px;
  padding:       14px 18px;
  margin-top:    20px;
  line-height:   1.5;
}

/* ── History ───────────────────────────────────────────────────────────── */
.ngvs-history { display: flex; flex-direction: column; gap: 14px; }
.ngvs-history-item {
  background:    var(--ngvs-surface);
  border:        1px solid var(--ngvs-border);
  border-radius: var(--ngvs-radius);
  padding:       16px 18px;
  display:       flex;
  gap:           16px;
  align-items:   flex-start;
  flex-wrap:     wrap;
}
.ngvs-history-thumb { flex-shrink: 0; }
.ngvs-history-thumb video {
  width:         120px;
  height:        68px;
  object-fit:    cover;
  border-radius: 6px;
  background:    #000;
  cursor:        pointer;
}
.ngvs-history-info { flex: 1; min-width: 200px; }
.ngvs-history-model { font-size: 11px; color: var(--ngvs-gold); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 4px; }
.ngvs-history-prompt {
  font-size:    14px;
  color:        var(--ngvs-text);
  overflow:     hidden;
  display:      -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: 8px;
}
.ngvs-history-meta { font-size: 12px; color: var(--ngvs-muted); display: flex; gap: 14px; flex-wrap: wrap; }
.ngvs-status-badge {
  font-size: 11px;
  padding:   2px 8px;
  border-radius: 4px;
}
.ngvs-status-badge.completed { background: rgba(25,135,84,.2); color: #5cb85c; }
.ngvs-status-badge.pending,
.ngvs-status-badge.processing { background: rgba(255,193,7,.15); color: #e6ac00; }
.ngvs-status-badge.failed { background: rgba(220,53,69,.15); color: #f08080; }
.ngvs-loading { color: var(--ngvs-muted); font-size: 14px; text-align: center; padding: 32px 0; }

/* ── Modal ─────────────────────────────────────────────────────────────── */
.ngvs-modal-overlay.ngvs-modal-hidden { display: none !important; }

.ngvs-modal-overlay {
  position:        fixed;
  inset:           0;
  background:      rgba(0,0,0,.75);
  z-index:         9999990; /* above cookie banners + any other overlays */
  display:         flex;
  align-items:     center;
  justify-content: center;
  padding:         20px;
}
.ngvs-modal {
  background:    var(--ngvs-surface);
  border:        1px solid var(--ngvs-border2);
  border-radius: var(--ngvs-radius-lg);
  padding:       32px 28px;
  max-width:     560px;
  width:         100%;
  position:      relative;
  color:         var(--ngvs-text);
}
.ngvs-modal h3  { font-family: 'Cinzel', serif; color: var(--ngvs-gold); font-size: 20px; margin: 0 0 6px; }
.ngvs-modal-sub { font-size: 14px; color: var(--ngvs-muted); margin: 0 0 24px; }
.ngvs-modal-close {
  position:   absolute;
  top:        16px; right: 20px;
  background: none; border: none;
  color:      var(--ngvs-muted);
  font-size:  20px; cursor: pointer;
  line-height: 1;
  z-index:    1; /* ensure button stays above modal content */
}
.ngvs-modal-close:hover { color: var(--ngvs-text); }

/* ── Packages ──────────────────────────────────────────────────────────── */
.ngvs-packages {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap:                   10px;
  margin-bottom:         20px;
}
.ngvs-package {
  background:    var(--ngvs-surface2);
  border:        1px solid var(--ngvs-border);
  border-radius: var(--ngvs-radius);
  padding:       14px 10px;
  text-align:    center;
  cursor:        pointer;
  position:      relative;
  transition:    border-color .2s, background .2s;
}
.ngvs-package:hover  { border-color: var(--ngvs-border2); }
.ngvs-package.active { border-color: var(--ngvs-gold); background: var(--ngvs-gold-soft); box-shadow: 0 0 0 1px var(--ngvs-gold); }
.ngvs-package--popular { border-color: var(--ngvs-gold); }
.ngvs-package-popular-badge {
  position:       absolute;
  top:            -10px; left: 50%; transform: translateX(-50%);
  background:     var(--ngvs-gold);
  color:          #0D0D0D;
  font-size:      9px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .6px;
  padding:        2px 8px; border-radius: 20px;
  white-space:    nowrap;
}
.ngvs-package-name    { font-size: 12px; color: var(--ngvs-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px; }
.ngvs-package-credits { font-size: 22px; font-weight: 700; color: var(--ngvs-gold); }
.ngvs-package-credits span { font-size: 12px; font-weight: 400; color: var(--ngvs-muted); }
.ngvs-package-price   { font-size: 16px; font-weight: 600; color: var(--ngvs-text); margin-top: 6px; }
.ngvs-package-per     { font-size: 11px; color: var(--ngvs-muted); margin-top: 3px; }
.ngvs-modal-email-row { margin-bottom: 16px; }
.ngvs-modal-email-row label { display: block; font-size: 12px; color: var(--ngvs-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .6px; }

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .ngvs-wrap        { padding: 20px 16px 28px; }
  .ngvs-header      { flex-direction: column; align-items: flex-start; }
  .ngvs-model-grid  { grid-template-columns: 1fr 1fr; }
  .ngvs-submit-row  { flex-direction: column; align-items: stretch; }
  .ngvs-btn-primary { text-align: center; }
}

/* ── Render visual animation ────────────────────────────────────────────── */
.ngvs-render-visual {
  position:       relative;
  background:     #0a0a0a;
  border:         1px solid rgba(212,175,55,0.25);
  border-radius:  var(--ngvs-radius);
  overflow:       hidden;
  height:         140px;
  margin-bottom:  18px;
  display:        flex;
  flex-direction: column;
  align-items:    center;
  justify-content:center;
  gap:            12px;
}

/* Animated film frames */
.ngvs-render-frames {
  display:   flex;
  gap:       6px;
  z-index:   2;
  position:  relative;
}
.ngvs-frame {
  width:         36px;
  height:        60px;
  border-radius: 4px;
  background:    var(--ngvs-surface2);
  border:        1px solid rgba(212,175,55,0.2);
  animation:     ngvs-frame-pulse 1.6s ease-in-out infinite;
}
.ngvs-frame-1 { animation-delay: 0s;    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%); }
.ngvs-frame-2 { animation-delay: 0.2s;  background: linear-gradient(135deg, #0f3460 0%, #533483 100%); }
.ngvs-frame-3 { animation-delay: 0.4s;  background: linear-gradient(135deg, #e94560 0%, #c84b31 100%); }
.ngvs-frame-4 { animation-delay: 0.6s;  background: linear-gradient(135deg, #0f3460 0%, #533483 100%); }
.ngvs-frame-5 { animation-delay: 0.8s;  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%); }

@keyframes ngvs-frame-pulse {
  0%, 100% { opacity: 0.35; transform: scaleY(1);    }
  50%       { opacity: 1;    transform: scaleY(1.06); }
}

/* Scanline sweep */
.ngvs-render-scanline {
  position:   absolute;
  top:        0; left: 0; right: 0;
  height:     2px;
  background: linear-gradient(90deg, transparent, var(--ngvs-gold), transparent);
  animation:  ngvs-scan 2s linear infinite;
  z-index:    3;
}
@keyframes ngvs-scan {
  0%   { top: 0%;   opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* Label */
.ngvs-render-label {
  position:    relative;
  z-index:     2;
  font-size:   12px;
  color:       var(--ngvs-gold);
  letter-spacing: 0.5px;
  animation:   ngvs-label-blink 2s ease-in-out infinite;
}
@keyframes ngvs-label-blink {
  0%, 100% { opacity: 0.6; }
  50%       { opacity: 1;   }
}
/* ────────────────────────────────────────────────────────────────────────── */