/* ==========================================================================
   NOVA PLAYER — Ultra-Simple English Portal (BOB Player Simplicity)
   Studio Obsidian (#070D16) & Champagne Gold (#E8CF9A)
   ========================================================================== */
:root {
  --bg-night: #070d16;
  --bg-deep: #060a12;
  --bg-panel: #101c2c;
  --bg-elevated: #152438;
  --gold: #e8cf9a;
  --gold-deep: #d4b475;
  --gold-ink: #12100b;
  --text-primary: #f3f1ec;
  --text-secondary: #cbd5e1;
  --text-muted: #8ea0b5;
  --border-subtle: rgba(255, 255, 255, 0.1);
  --border-gold: rgba(232, 207, 154, 0.38);
  --danger: #ef4444;
  --warning-bg: rgba(245, 158, 11, 0.11);
  --warning-border: rgba(245, 158, 11, 0.48);
  --success: #34d399;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 9px;
  --shadow-studio: 0 18px 44px rgba(0, 0, 0, 0.48);
  --focus-ring: 0 0 0 2px #e8cf9a, 0 0 16px rgba(232, 207, 154, 0.32);
}

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

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background-color: var(--bg-night);
  background-image:
    radial-gradient(circle at 20% 6%, rgba(232, 207, 154, 0.08) 0%, transparent 42%),
    linear-gradient(160deg, var(--bg-night) 0%, var(--bg-deep) 100%);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

:target {
  scroll-margin-top: 84px;
}

a {
  color: var(--gold);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* Single Compact Top Header (< 12% viewport height) */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 13, 22, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.top-bar-inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-group {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-lockup-img {
  height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
}

.brand-footer-mark {
  width: 26px;
  height: 26px;
  object-fit: contain;
  vertical-align: middle;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-links a,
.nav-btn {
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid transparent;
  padding: 7px 13px;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
}

.nav-links a:hover,
.nav-btn:hover {
  color: var(--gold);
  background: rgba(232, 207, 154, 0.08);
  text-decoration: none;
}

.nav-btn.active,
.nav-links a.active {
  background: var(--gold);
  color: var(--gold-ink);
}

.page-shell {
  max-width: 980px;
  margin: 0 auto;
  padding: 22px 20px 56px;
}

/* Prominent Top Disclaimer Strip */
.disclaimer-strip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 16px;
  border-radius: var(--radius-md);
  background: var(--warning-bg);
  border: 1.5px solid var(--warning-border);
  margin-bottom: 24px;
}

.disclaimer-badge {
  flex-shrink: 0;
  background: #f59e0b;
  color: #12100b;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.6px;
  padding: 4px 9px;
  border-radius: 6px;
  margin-top: 2px;
}

.disclaimer-copy {
  margin: 0;
  font-size: 13.5px;
  color: #fef3c7;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .disclaimer-strip {
    flex-direction: column;
    gap: 8px;
  }
}

/* Simple Centered Hero */
.hero-simple {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 24px;
}

.hero-simple h1 {
  font-size: clamp(24px, 3.6vw, 34px);
  font-weight: 800;
  margin: 0 0 8px;
  color: var(--text-primary);
}

.hero-lead {
  font-size: 15.5px;
  color: var(--text-secondary);
  margin: 0 0 16px;
}

.pricing-pills {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.price-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border-radius: 999px;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  font-size: 13px;
  color: var(--text-secondary);
}

.price-pill.gold {
  border-color: var(--border-gold);
}

.pill-tag {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 999px;
}

.pill-tag.free {
  background: rgba(52, 211, 153, 0.18);
  color: #6ee7b7;
}

.pill-tag.paid {
  background: var(--gold);
  color: var(--gold-ink);
}

/* Centered Easy Card (BOB Player Login / Activation) */
.center-card {
  max-width: 520px;
  margin: 0 auto;
  background: var(--bg-panel);
  border: 1.5px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  box-shadow: var(--shadow-studio);
}

.center-card[hidden],
.workspace-wrap[hidden] {
  display: none !important;
}

.workspace-wrap {
  max-width: 700px;
  margin: 0 auto;
}

.studio-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-studio);
}

.studio-card.gold-edge {
  border-color: var(--border-gold);
}

.step-chip {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gold);
  margin-bottom: 6px;
}

.card-title {
  font-size: 21px;
  font-weight: 800;
  margin: 0 0 6px;
  color: var(--text-primary);
}

.card-help {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0 0 20px;
}

/* Connected Device Topbar */
.device-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  border: 1px solid var(--border-gold);
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.device-id-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.device-eyebrow {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}

.device-mac-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 16px;
  color: var(--gold);
  letter-spacing: 1px;
}

.device-license-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.license-pill {
  font-size: 12px;
  font-weight: 800;
  padding: 5px 11px;
  border-radius: 999px;
}

.license-pill.trial {
  background: rgba(52, 211, 153, 0.16);
  border: 1px solid rgba(52, 211, 153, 0.45);
  color: #6ee7b7;
}

.license-pill.unlimited {
  background: rgba(232, 207, 154, 0.2);
  border: 1px solid var(--gold);
  color: var(--gold);
}

.license-pill.expired {
  background: rgba(239, 68, 68, 0.18);
  border: 1px solid rgba(239, 68, 68, 0.5);
  color: #fca5a5;
}

/* 2 Big Workspace Mode Tabs */
.main-mode-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

@media (max-width: 520px) {
  .main-mode-tabs {
    grid-template-columns: 1fr;
  }
}

.mode-tab {
  height: 48px;
  border-radius: 11px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-panel);
  color: var(--text-secondary);
  font-size: 14.5px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.15s ease;
}

.mode-tab:hover {
  color: var(--text-primary);
  border-color: var(--border-gold);
}

.mode-tab.active {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-deep) 100%);
  color: var(--gold-ink);
  border-color: transparent;
}

/* Inputs & Big Friendly Controls */
.field-group {
  margin-bottom: 15px;
}

.two-col-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 540px) {
  .two-col-fields {
    grid-template-columns: 1fr;
  }
}

.field-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.studio-input {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-night);
  color: var(--text-primary);
  font-size: 15px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.studio-input.big-input {
  height: 52px;
  font-size: 18px;
}

.studio-input.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-weight: 700;
  letter-spacing: 1.3px;
}

.studio-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: var(--focus-ring);
}

.studio-input::placeholder {
  color: rgba(142, 160, 181, 0.5);
  font-weight: 400;
  letter-spacing: normal;
}

.optional-collapse {
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--text-muted);
}

.optional-collapse summary {
  cursor: pointer;
  color: var(--gold);
  font-weight: 600;
  padding: 4px 0;
}

.password-wrap {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--gold);
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  padding: 4px 8px;
}

/* Buttons */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 46px;
  padding: 0 20px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-deep) 100%);
  color: var(--gold-ink);
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.12s ease, opacity 0.15s ease;
}

.btn-gold.big-btn {
  height: 52px;
  font-size: 16px;
}

.btn-gold:hover:not(:disabled) {
  transform: translateY(-1px);
  opacity: 0.96;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 38px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-gold);
  background: rgba(232, 207, 154, 0.08);
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.btn-outline.full-btn {
  width: 100%;
  height: 46px;
  font-size: 14.5px;
}

.btn-outline:hover {
  background: rgba(232, 207, 154, 0.16);
}

.link-btn {
  background: none;
  border: none;
  color: var(--gold);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  padding: 4px 2px;
  text-decoration: underline;
}

.quick-links-row,
.demo-helper-row {
  margin-top: 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

.btn-danger-ghost {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 34px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(239, 68, 68, 0.42);
  background: rgba(239, 68, 68, 0.12);
  color: #fca5a5;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
}
.btn-danger-ghost:hover {
  background: rgba(239, 68, 68, 0.25);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
}

/* Alerts */
.alert-box {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 600;
}
.alert-box[hidden] {
  display: none !important;
}
.alert-box.error {
  background: rgba(239, 68, 68, 0.14);
  border: 1px solid rgba(239, 68, 68, 0.45);
  color: #fecaca;
}
.alert-box.success {
  background: rgba(52, 211, 153, 0.14);
  border: 1px solid rgba(52, 211, 153, 0.45);
  color: #bbf7d0;
}

/* Playlist Format Tabs */
.tabs-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  background: var(--bg-night);
  padding: 5px;
  border-radius: 11px;
  border: 1px solid var(--border-subtle);
  margin-bottom: 18px;
}

@media (max-width: 540px) {
  .tabs-bar {
    grid-template-columns: 1fr;
  }
}

.tab-btn {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 700;
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
}
.tab-btn.active {
  background: var(--gold);
  color: var(--gold-ink);
}

/* File Upload Dropzone */
.dropzone {
  border: 1.5px dashed var(--border-gold);
  border-radius: 12px;
  background: rgba(7, 13, 22, 0.65);
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  margin-bottom: 14px;
}
.dropzone:hover,
.dropzone.dragover {
  background: rgba(232, 207, 154, 0.08);
  border-color: var(--gold);
}
.dropzone-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 6px 0 3px;
}
.dropzone-sub {
  font-size: 12.5px;
  color: var(--text-muted);
  margin: 0;
}
.selected-file-pill {
  display: inline-block;
  margin-top: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(232, 207, 154, 0.16);
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
}

/* Saved Playlists */
.playlists-card {
  margin-top: 18px;
}

.saved-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.playlist-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.playlist-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 15px;
  border-radius: 11px;
  background: var(--bg-night);
  border: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.playlist-meta {
  min-width: 0;
  flex: 1;
}

.playlist-title-line {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.playlist-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.kind-badge {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 5px;
  background: rgba(232, 207, 154, 0.15);
  border: 1px solid var(--border-gold);
  color: var(--gold);
}

.playlist-detail {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  word-break: break-all;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.empty-playlists {
  padding: 22px 16px;
  text-align: center;
  border-radius: 11px;
  background: rgba(7, 13, 22, 0.5);
  border: 1px dashed var(--border-subtle);
  color: var(--text-muted);
  font-size: 14px;
}

/* Activation Card Plan Summary */
.plan-summary-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--bg-night);
  border: 1px solid var(--border-gold);
  margin-bottom: 14px;
}
.plan-summary-box strong {
  display: block;
  font-size: 15px;
  color: var(--text-primary);
}
.plan-summary-box span {
  font-size: 12.5px;
  color: var(--text-muted);
}
.plan-price {
  font-size: 26px;
  font-weight: 900;
  color: var(--gold);
}

.warning-mini-box {
  padding: 11px 14px;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.11);
  border: 1px solid rgba(239, 68, 68, 0.38);
  color: #fecaca;
  font-size: 12.5px;
  margin-bottom: 16px;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  cursor: pointer;
}
.checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--gold);
  flex-shrink: 0;
}

/* 3 Easy Steps Section */
.section-heading {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  text-align: center;
  margin: 0 0 16px;
}

.how-it-works {
  margin-top: 42px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

@media (max-width: 760px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

.step-box {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px;
  text-align: center;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--gold-ink);
  font-weight: 900;
  font-size: 15px;
  margin-bottom: 8px;
}

.step-box h3 {
  font-size: 15.5px;
  margin: 0 0 6px;
  color: var(--text-primary);
}

.step-box p {
  font-size: 13.5px;
  color: var(--text-secondary);
  margin: 0;
}

/* Supported Platforms */
.stores-section {
  margin-top: 34px;
}
.stores-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 820px) {
  .stores-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 460px) {
  .stores-grid {
    grid-template-columns: 1fr;
  }
}

.store-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  border-radius: 12px;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.store-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(232, 207, 154, 0.14);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.store-overline {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
}
.store-name {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--text-primary);
  display: block;
}

/* Full Legal Disclaimer Box */
.legal-banner {
  margin-top: 34px;
  padding: 20px 22px;
  border-radius: 14px;
  background: rgba(16, 28, 44, 0.85);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.legal-icon {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}
.legal-heading {
  font-size: 15.5px;
  font-weight: 800;
  color: var(--gold);
  margin: 0 0 6px;
}
.legal-text {
  font-size: 13px;
  color: var(--text-secondary);
}
.legal-text p {
  margin: 0 0 8px;
}
.legal-list {
  margin: 0;
  padding-left: 18px;
}
.legal-list li {
  margin-bottom: 4px;
}

/* Footer */
.site-footer {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

/* Prose & FAQ Pages (Privacy & Support) */
.prose-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px 32px;
  box-shadow: var(--shadow-studio);
}
.prose-card h1 {
  font-size: 26px;
  margin-top: 0;
  color: var(--text-primary);
}
.prose-card h2 {
  font-size: 17px;
  color: var(--gold);
  margin-top: 26px;
  margin-bottom: 8px;
}
.prose-card p, .prose-card li {
  color: var(--text-secondary);
  font-size: 14px;
}
.prose-card ul {
  padding-left: 20px;
}
.faq-item {
  padding: 15px 18px;
  border-radius: 11px;
  background: var(--bg-night);
  border: 1px solid var(--border-subtle);
  margin-bottom: 12px;
}
.faq-item h3 {
  margin: 0 0 6px;
  font-size: 15px;
  color: var(--gold);
}
.faq-item p {
  margin: 0;
  font-size: 13.5px;
}