/*
 * Estio AI Studio — ChatGPT-style unified creative interface.
 * Inherits portal.css design tokens (--bg-base, --accent, etc.).
 */

/* Highlighted Studio nav link (used on other portal pages too) */
.nav-link-studio {
  background: linear-gradient(120deg, rgba(0,212,160,0.18), rgba(0,168,255,0.12));
  border: 1px solid rgba(0,212,160,0.32);
  color: #34E0B6 !important;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 13px;
  transition: all 0.2s;
}
.nav-link-studio:hover {
  background: linear-gradient(120deg, rgba(0,212,160,0.28), rgba(0,168,255,0.18));
  color: #FFFFFF !important;
  box-shadow: 0 0 16px rgba(0,212,160,0.25);
}

.studio-body {
  background:
    radial-gradient(circle at 10% -10%, rgba(0,212,160,0.10), transparent 32%),
    radial-gradient(circle at 90% 0%, rgba(124,58,237,0.10), transparent 30%),
    linear-gradient(180deg, #070A0D 0%, #090D12 50%, #070A0D 100%);
}

.studio-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 24px 80px;
}

/* ─── Topbar ─── */
.studio-topbar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.studio-nav {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.studio-nav-user {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.studio-lang-toggle {
  display: flex;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 2px;
  gap: 2px;
}
.lang-btn {
  background: none;
  border: none;
  color: #8A94A3;
  padding: 4px 10px;
  border-radius: 18px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.lang-btn.active {
  background: #00D4A0;
  color: #000;
}

.studio-credit-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(0,212,160,0.18), rgba(0,168,255,0.14));
  border: 1px solid rgba(0,212,160,0.35);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 13px;
}
.studio-credit-spark { font-size: 14px; }

/* ─── Calendar queue (package clients) ─── */
.calendar-queue {
  background: rgba(0,212,160,0.05);
  border: 1px solid rgba(0,212,160,0.18);
  border-radius: 16px;
  padding: 16px 22px;
  margin-bottom: 22px;
}
.cq-inner { max-width: 1100px; margin: 0 auto; }
.cq-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  gap: 12px;
}
.cq-title {
  font-size: 14px;
  font-weight: 600;
  color: #34E0B6;
}
.cq-close {
  background: none;
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  transition: color 0.15s, border-color 0.15s;
}
.cq-close:hover {
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.25);
}
.cq-items {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}
.cq-item {
  background: #0F1318;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 14px 16px;
  min-width: 220px;
  flex-shrink: 0;
  cursor: pointer;
  transition: border-color 0.18s, transform 0.18s, box-shadow 0.2s;
  text-align: start;
}
.cq-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(0,212,160,0.18);
}
.cq-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.cq-item-date {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cq-item-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.35;
}
.cq-item-type {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.cq-item-btn {
  background: var(--accent);
  color: #002820;
  border: none;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  width: 100%;
  font-family: inherit;
}
.cq-empty {
  font-size: 12.5px;
  color: var(--text-muted);
}

/* ─── Hero ─── */
.studio-hero {
  text-align: center;
  margin: 28px auto 40px;
  max-width: 760px;
}
.studio-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(0,212,160,0.10);
  border: 1px solid rgba(0,212,160,0.30);
  color: #34E0B6;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.studio-spark {
  filter: drop-shadow(0 0 6px rgba(0,212,160,0.45));
}
.studio-hero-title {
  font-size: clamp(28px, 4.4vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 12px;
  background: linear-gradient(120deg, #FFFFFF 30%, #34E0B6 70%, #00A8FF 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.studio-hero-sub {
  font-size: 15px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.55;
}

/* ─── Capability Grid ─── */
.studio-grid-section { margin: 0 0 60px; }

.studio-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.capability-card {
  appearance: none;
  -webkit-appearance: none;
  background: linear-gradient(180deg, #0F1318 0%, #0C1015 100%);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  padding: 26px 18px 22px;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 200px;
  width: 100%;
  margin: 0;
  color: var(--text-primary);
  font: inherit;
  box-sizing: border-box;
  --card-color: #00D4A0;
}
.capability-card:hover {
  border-color: var(--card-color);
  box-shadow:
    0 0 0 1px var(--card-color),
    0 14px 36px rgba(0,0,0,0.55),
    0 0 28px rgba(0,212,160,0.06);
  transform: translateY(-3px);
  background: linear-gradient(180deg, #121821 0%, #0D1218 100%);
}
.capability-card:focus-visible {
  outline: 2px solid var(--card-color);
  outline-offset: 3px;
}
.capability-card.selected {
  border-color: var(--accent);
  background: rgba(0,212,160,0.05);
  box-shadow: 0 0 0 1px var(--accent), 0 0 28px rgba(0,212,160,0.15);
}
.capability-card.locked {
  opacity: 0.55;
  cursor: not-allowed;
}

.capability-icon {
  font-size: 44px;
  line-height: 1;
  margin-bottom: 14px;
  filter: drop-shadow(0 6px 14px rgba(0,0,0,0.5));
}

.capability-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 6px;
}

.capability-desc {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0 0 14px;
  min-height: 36px;
}

.capability-cost {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.capability-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(120deg, #F0B429, #F97316);
  color: #1a1100;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
}

.capability-badge--auto {
  background: linear-gradient(120deg, #6366F1, #8B5CF6);
  color: #fff;
}

.capability-sub {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: #A5B4FC;
  margin: -2px 0 6px;
}

.studio-grid-foot {
  text-align: center;
  margin: 28px auto 0;
  font-size: 13px;
  color: var(--text-secondary);
}
.studio-grid-foot a {
  color: var(--accent);
  font-weight: 600;
}

/* ─── Workflow Panel (desktop = inline modal, mobile = sheet) ─── */
.studio-workflow {
  position: fixed;
  inset: 0;
  background: rgba(4,7,11,0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.studio-workflow.active {
  opacity: 1;
  pointer-events: auto;
}
.studio-workflow-card {
  width: 100%;
  max-width: 660px;
  max-height: 90vh;
  overflow-y: auto;
  background: linear-gradient(180deg, #0F1318 0%, #0B0F14 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 22px;
  padding: 28px;
  box-shadow:
    0 40px 80px rgba(0,0,0,0.6),
    0 0 0 1px rgba(0,212,160,0.05);
  transform: scale(0.97);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.studio-workflow.active .studio-workflow-card { transform: scale(1); }

.studio-back {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  padding: 6px 0;
  margin-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.studio-back:hover { color: var(--accent); }

.studio-workflow-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 22px;
}
.studio-workflow-icon {
  font-size: 36px;
  line-height: 1;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5));
}
.studio-workflow-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
  color: var(--text-primary);
}
.studio-workflow-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 4px 0 0;
}

.studio-workflow-layout {
  display: grid;
  grid-template-columns: minmax(220px, 34%) 1fr;
  gap: 20px;
  align-items: start;
}

.studio-sample-aside {
  position: sticky;
  top: 12px;
}

.studio-sample-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.studio-sample-preview .estio-sample {
  margin: 0;
}

.studio-workflow-main {
  min-width: 0;
}

@media (max-width: 860px) {
  .studio-workflow-layout {
    grid-template-columns: 1fr;
  }

  .studio-sample-aside {
    position: static;
    order: -1;
  }
}

/* Upload zone */
.studio-upload-frame-label {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
}
.studio-upload-dropzone--end {
  margin-top: 14px;
}
.studio-upload-section { margin-bottom: 22px; }
.studio-upload-dropzone {
  border: 2px dashed rgba(255,255,255,0.10);
  border-radius: 16px;
  padding: 28px 18px;
  background: rgba(255,255,255,0.02);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.studio-upload-dropzone:hover,
.studio-upload-dropzone.dragover {
  border-color: var(--accent);
  background: rgba(0,212,160,0.04);
}
.studio-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  pointer-events: none;
  text-align: center;
}
.studio-upload-icon { font-size: 32px; }
.studio-upload-text strong {
  display: block;
  color: var(--text-primary);
  font-size: 14px;
  margin-bottom: 4px;
}
.studio-upload-text span {
  display: block;
  color: var(--text-muted);
  font-size: 12px;
}

.studio-upload-preview {
  position: relative;
  display: inline-block;
  max-width: 100%;
}
.studio-upload-preview img,
.studio-upload-preview-video {
  max-width: 100%;
  max-height: 220px;
  border-radius: 12px;
  display: block;
}
.studio-upload-preview-video {
  width: 100%;
  background: #000;
}
.studio-upload-remove {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(229,62,62,0.95);
  border: 2px solid #0F1318;
  color: white;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.studio-upload-hint {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--text-muted);
}

/* Input */
.studio-input-section { margin-bottom: 18px; }
.studio-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.studio-label-inline {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.studio-textarea {
  width: 100%;
  background: #080C11;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 14.5px;
  line-height: 1.55;
  resize: vertical;
  min-height: 90px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.studio-textarea::placeholder { color: var(--text-muted); }
.studio-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,212,160,0.16);
}
.studio-input-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 6px;
}
.studio-char-count { font-variant-numeric: tabular-nums; }

/* Style chips */
.studio-style-section { margin-bottom: 22px; }
.studio-style-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.studio-style-chip {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s ease;
}
.studio-style-chip:hover {
  border-color: rgba(0,212,160,0.4);
  color: var(--text-primary);
}
.studio-style-chip.active {
  background: rgba(0,212,160,0.14);
  border-color: var(--accent);
  color: #34E0B6;
}

.studio-caption-mode-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.studio-caption-mode-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.studio-caption-mode-chip {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s ease;
}
.studio-caption-mode-chip:hover {
  border-color: rgba(99,102,241,0.45);
  color: var(--text-primary);
}
.studio-caption-mode-chip.active {
  background: rgba(99,102,241,0.18);
  border-color: #6366F1;
  color: #C4B5FD;
}
.studio-caption-mode-note {
  margin: 8px 0 0;
  font-size: 12px;
}

/* Caption font picker + live preview (Text → Captioned Video) */
.studio-font-section {
  margin: 18px 0 4px;
}
.sw-font-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 10px;
}
.sw-font-btn {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 10px 8px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  transition: border-color 0.18s ease, background 0.18s ease;
}
.sw-font-btn:hover { border-color: rgba(168,85,247,0.5); }
.sw-font-btn.active {
  border-color: #A855F7;
  background: rgba(168,85,247,0.12);
}
.sw-font-preview { font-size: 22px; color: #fff; line-height: 1; }
.sw-font-btn span:last-child { font-size: 10px; color: var(--text-secondary); }
.sw-preview-strip { margin-top: 14px; }
.sw-preview-screen {
  background: #000;
  aspect-ratio: 9 / 16;
  max-width: 130px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 8px;
  border: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  padding: 10px;
}
.sw-preview-caption {
  color: #fff;
  font-size: 12px;
  text-align: center;
  line-height: 1.45;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
  word-break: break-word;
}
.sw-preview-strip[data-style="Luxury Dark"] .sw-preview-caption { color: #FFD700; }
.sw-preview-strip[data-style="White Minimal"] .sw-preview-screen { background: #f4f4f4; }
.sw-preview-strip[data-style="White Minimal"] .sw-preview-caption { color: #111; text-shadow: 0 1px 2px rgba(255,255,255,0.7); }
.sw-preview-strip[data-style="Gradient"] .sw-preview-screen { background: linear-gradient(160deg, #0b1020, #0b3b33); }
.sw-preview-note { font-size: 10px; color: var(--text-secondary); text-align: center; }

/* Stage / generation progress */
.studio-stage {
  margin: 18px 0 22px;
  padding: 16px;
  background: rgba(0,212,160,0.04);
  border: 1px solid rgba(0,212,160,0.15);
  border-radius: 14px;
}
.studio-stage-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.studio-stage-dot {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #0B1015;
  border: 2px solid rgba(255,255,255,0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.studio-stage-dot--active {
  border-color: var(--accent);
  background: rgba(0,212,160,0.18);
  box-shadow: 0 0 18px rgba(0,212,160,0.45);
  animation: stagePulse 1.2s ease-in-out infinite;
}
.studio-stage-dot--done {
  border-color: var(--accent);
  background: var(--accent);
  color: #002820;
}
@keyframes stagePulse {
  0%, 100% { box-shadow: 0 0 18px rgba(0,212,160,0.45); }
  50% { box-shadow: 0 0 28px rgba(0,212,160,0.75); }
}
.studio-stage-bar {
  flex: 1;
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
}
.studio-stage-bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #00A8FF);
  width: 0;
  transition: width 0.4s ease;
}
.studio-stage-label {
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin: 12px 0 0;
}

/* Generate button */
.studio-generate-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 22px;
  background: linear-gradient(120deg, #00D4A0, #00A8FF);
  color: #002820;
  border: none;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, opacity 0.2s;
  letter-spacing: 0.01em;
}
.studio-generate-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(0,212,160,0.32);
}
.studio-generate-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}
.studio-generate-icon {
  filter: drop-shadow(0 0 4px rgba(0,40,32,0.4));
}
.studio-generate-cost {
  padding: 3px 8px;
  background: rgba(0,40,32,0.18);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.studio-credits-line {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-secondary);
  margin: 14px 0 0;
}
.studio-credits-line a { color: var(--accent); font-weight: 600; }

.studio-error-line {
  text-align: center;
  font-size: 13px;
  color: #FCA5A5;
  background: rgba(229,62,62,0.08);
  border: 1px solid rgba(229,62,62,0.25);
  padding: 10px 14px;
  border-radius: 10px;
  margin: 14px 0 0;
}

/* ─── Result View ─── */
.studio-result {
  position: fixed;
  inset: 0;
  background: rgba(4,7,11,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 105;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.studio-result.active { opacity: 1; pointer-events: auto; }

.studio-result-card {
  width: 100%;
  max-width: 720px;
  max-height: 92vh;
  overflow-y: auto;
  background: linear-gradient(180deg, #0F1318 0%, #0B0F14 100%);
  border: 1px solid rgba(0,212,160,0.18);
  border-radius: 22px;
  padding: 28px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6);
  transform: scale(0.97);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.studio-result.active .studio-result-card { transform: scale(1); }

.studio-result-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 6px 0 22px;
}
.studio-result-icon { font-size: 28px; }
.studio-result-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

.studio-result-media {
  border-radius: 14px;
  overflow: hidden;
  background: #050709;
  margin-bottom: 22px;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.studio-result-media img,
.studio-result-media video {
  width: 100%;
  max-height: 580px;
  object-fit: contain;
  display: block;
}
.studio-result-media .studio-text-output {
  width: 100%;
  padding: 22px 24px;
  background: linear-gradient(180deg, rgba(0,212,160,0.06) 0%, transparent 100%);
  border: 1px solid rgba(0,212,160,0.18);
  border-radius: 14px;
  color: var(--text-primary);
  font-size: 15px;
  line-height: 1.7;
  white-space: pre-wrap;
}
.studio-result-media .studio-text-output h4 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin: 14px 0 6px;
  font-weight: 700;
}
.studio-result-media .studio-text-output h4:first-child { margin-top: 0; }
.studio-result-media .studio-text-output .studio-text-block {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 10px;
}
.studio-result-media .studio-text-output .studio-text-block[dir="rtl"] {
  font-family: var(--font-ar);
  text-align: right;
}
.studio-result-media .studio-text-hashtags {
  font-size: 13px;
  color: #34E0B6;
  margin-top: 8px;
  font-weight: 500;
}

/* Prompt transparency */
.studio-prompt-transparency {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 14px 18px;
  margin-bottom: 22px;
}
.studio-prompt-transparency-head {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}
.studio-prompt-toggle {
  margin-left: auto;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-secondary);
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: 0.04em;
}
.studio-prompt-toggle:hover { color: var(--accent); border-color: var(--accent); }
.studio-prompt-transparency-body { margin-top: 12px; }
.studio-prompt-row {
  margin-bottom: 12px;
}
.studio-prompt-row:last-child { margin-bottom: 0; }
.studio-prompt-tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.studio-prompt-tag--enhanced {
  background: rgba(0,212,160,0.12);
  color: #34E0B6;
}
.studio-prompt-row p {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-primary);
  line-height: 1.6;
  white-space: pre-wrap;
}

/* Result actions */
.studio-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.studio-result-actions .btn { flex: 1 1 auto; min-width: 140px; }

.studio-poll-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 18px 0 0;
  font-size: 13px;
  color: var(--text-secondary);
}
.studio-spinner-inline {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(0,212,160,0.25);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: studioSpin 0.9s linear infinite;
}
@keyframes studioSpin {
  to { transform: rotate(360deg); }
}

/* ─── Recent jobs strip ─── */
.studio-recent { margin-top: 60px; }
.studio-recent-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 16px;
  letter-spacing: 0.02em;
}
.studio-recent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.studio-recent-card {
  display: block;
  text-decoration: none;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 12px;
  font-size: 12px;
  color: var(--text-secondary);
  transition: border-color 0.15s, background 0.15s;
}
.studio-recent-card:hover {
  border-color: rgba(0, 212, 160, 0.35);
  background: rgba(0, 212, 160, 0.04);
}
.studio-recent-foot {
  grid-column: 1 / -1;
  margin: 4px 0 0;
  font-size: 13px;
}
.studio-recent-foot a {
  color: #00D4A0;
  text-decoration: none;
}
.studio-recent-foot a:hover { text-decoration: underline; }

.referral-widget {
  margin: 28px 0 0;
  padding: 22px 24px;
  background: rgba(0, 212, 160, 0.06);
  border: 1px solid rgba(0, 212, 160, 0.22);
  border-radius: 16px;
}
.referral-widget-title {
  margin: 0 0 8px;
  font-size: 18px;
}
.referral-widget-sub {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 14px;
}
.referral-link-box {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.referral-link-box input {
  flex: 1;
  min-width: 220px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 13px;
}
.referral-stats {
  display: flex;
  gap: 18px;
  margin-top: 14px;
  font-size: 14px;
  color: var(--text-muted);
}

.studio-recent-card strong {
  display: block;
  color: var(--text-primary);
  font-size: 13px;
  margin-bottom: 4px;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .studio-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .studio-shell { padding: 18px 14px 60px; }
  .studio-hero { margin: 16px auto 28px; }
  .studio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .capability-card { padding: 22px 14px 20px; min-height: 180px; }
  .capability-icon { font-size: 38px; margin-bottom: 10px; }
  .capability-desc {
    display: none;
  }

  /* Workflow as bottom sheet on mobile */
  .studio-workflow {
    padding: 0;
    align-items: flex-end;
  }
  .studio-workflow-card {
    max-width: 100%;
    max-height: 95vh;
    border-radius: 22px 22px 0 0;
    padding: 22px 18px 32px;
    transform: translateY(100%);
    transition: transform 0.32s cubic-bezier(0.32, 0.72, 0, 1);
  }
  .studio-workflow.active .studio-workflow-card { transform: translateY(0); }

  .studio-result {
    padding: 0;
    align-items: flex-end;
  }
  .studio-result-card {
    max-width: 100%;
    max-height: 95vh;
    border-radius: 22px 22px 0 0;
    padding: 22px 18px 28px;
    transform: translateY(100%);
    transition: transform 0.32s cubic-bezier(0.32, 0.72, 0, 1);
  }
  .studio-result.active .studio-result-card { transform: translateY(0); }

  .studio-result-actions .btn { min-width: unset; width: 100%; }
}

@media (max-width: 420px) {
  .studio-hero-title { font-size: 26px; }
  .studio-grid { grid-template-columns: 1fr 1fr; }
}

/* RTL support */
[dir="rtl"] body,
[dir="rtl"] .studio-body {
  font-family: var(--font-ar), "Tajawal", sans-serif;
}

html[lang="fa"] body,
html[lang="fa"] .studio-body {
  font-family: var(--font-fa), "Vazirmatn", system-ui, sans-serif;
  line-height: 1.75;
}

html[lang="fa"] .studio-hero-title,
html[lang="fa"] .studio-workflow-title,
html[lang="fa"] .cap-title,
html[lang="fa"] .studio-result-title {
  line-height: 1.32;
  letter-spacing: -0.015em;
}

[dir="rtl"] .studio-nav,
[dir="rtl"] .studio-nav-user,
[dir="rtl"] .studio-workflow-head,
[dir="rtl"] .studio-result-head,
[dir="rtl"] .studio-prompt-transparency-head,
[dir="rtl"] .studio-poll-line,
[dir="rtl"] .studio-upload-placeholder,
[dir="rtl"] .studio-stage-row,
[dir="rtl"] .capability-grid,
[dir="rtl"] .studio-grid,
[dir="rtl"] .sw-layout,
[dir="rtl"] .studio-workflow-layout,
[dir="rtl"] .sw-breadcrumb {
  direction: rtl;
}

[dir="rtl"] .studio-topbar {
  direction: rtl;
}

[dir="rtl"] .studio-back {
  flex-direction: row-reverse;
}

[dir="rtl"] .sw-back-btn::before {
  content: none;
}

[dir="rtl"] .sw-back-btn {
  /* Arrow points right in RTL. */
}

[dir="rtl"] .cap-footer,
[dir="rtl"] .sw-enhance-notice,
[dir="rtl"] .studio-generate-btn,
[dir="rtl"] .sw-generate-btn {
  flex-direction: row-reverse;
}

[dir="rtl"] .capability-cost {
  right: auto;
  left: 12px;
}

[dir="rtl"] .capability-badge {
  left: auto;
  right: 12px;
}

[dir="rtl"] .studio-upload-remove {
  right: auto;
  left: -10px;
}

[dir="rtl"] .studio-prompt-toggle {
  margin-left: 0;
  margin-right: auto;
}

[dir="rtl"] .spt-row {
  direction: rtl;
}

[dir="rtl"] .spt-arrow {
  transform: scaleX(-1);
}

[dir="rtl"] .sw-textarea,
[dir="rtl"] .studio-textarea {
  text-align: right;
  direction: rtl;
  font-family: var(--font-ar), "Tajawal", sans-serif;
}

html[lang="fa"] .sw-textarea,
html[lang="fa"] .studio-textarea {
  font-family: var(--font-fa), "Vazirmatn", system-ui, sans-serif;
}

[dir="rtl"] .sh-title,
[dir="rtl"] .sh-sub,
[dir="rtl"] .sg-label,
[dir="rtl"] .studio-hero-title,
[dir="rtl"] .studio-hero-sub {
  text-align: center;
}

[dir="rtl"] .studio-workflow-title,
[dir="rtl"] .studio-workflow-desc,
[dir="rtl"] .studio-label,
[dir="rtl"] .studio-label-inline,
[dir="rtl"] .studio-input-hint,
[dir="rtl"] .studio-upload-hint,
[dir="rtl"] .studio-caption-mode-note,
[dir="rtl"] .studio-recent-title,
[dir="rtl"] .studio-sample-label,
[dir="rtl"] .studio-prompt-row p {
  text-align: right;
}

[dir="rtl"] .cq-header,
[dir="rtl"] .cq-items {
  direction: rtl;
}
[dir="rtl"] .cq-item {
  text-align: right;
}

/* ─── Automation: notifications + recommendations ─────────────────────────── */
.notif-bell {
  position: relative; background: transparent; border: 1px solid #2a2a2a;
  color: #eee; border-radius: 999px; width: 38px; height: 38px; cursor: pointer; font-size: 16px;
}
.notif-badge {
  position: absolute; top: -4px; right: -4px; background: #ff4d4f; color: #fff;
  border-radius: 999px; font-size: 10px; min-width: 16px; height: 16px; line-height: 16px;
  text-align: center; padding: 0 3px;
}
.notif-panel {
  position: absolute; right: 0; top: calc(100% + 8px); width: 340px; max-width: calc(100vw - 32px);
  background: #161616; border: 1px solid #2a2a2a; border-radius: 12px; z-index: 50;
  box-shadow: 0 16px 40px rgba(0,0,0,0.5); overflow: hidden;
}
.notif-panel-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 14px; border-bottom: 1px solid #2a2a2a;
}
.notif-markall { background: none; border: none; color: #00c896; cursor: pointer; font-size: 12px; }
.notif-panel-list { max-height: 420px; overflow-y: auto; }
.notif-item { padding: 12px 14px; border-bottom: 1px solid #1f1f1f; cursor: pointer; }
.notif-item.is-unread { background: rgba(0,200,150,0.07); }
.notif-item-link { color: inherit; text-decoration: none; display: block; }
.notif-item-title { font-size: 13px; font-weight: 600; color: #fff; margin-bottom: 2px; }
.notif-item-msg { font-size: 12px; color: #aaa; }
.notif-empty { padding: 20px; text-align: center; color: #777; font-size: 13px; }

.recommendations-widget { margin: 16px 0; }
.recommendations-title { font-size: 16px; color: #fff; margin-bottom: 10px; }
.recommendations-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.reco-card {
  background: linear-gradient(135deg, rgba(0,212,160,0.10), rgba(124,58,237,0.08));
  border: 1px solid rgba(0,200,150,0.25); border-radius: 12px; padding: 14px; position: relative;
}
.reco-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.reco-confidence { font-size: 11px; color: #6fe3c4; }
.reco-dismiss { background: none; border: none; color: #777; cursor: pointer; font-size: 13px; }
.reco-card-title { font-size: 14px; color: #fff; margin: 0 0 6px; }
.reco-card-desc { font-size: 12px; color: #bbb; margin: 0 0 10px; }
.reco-card-cta { font-size: 13px; color: #00c896; text-decoration: none; font-weight: 600; }