/* ─────────────────────────────────────────────────────────────
   SALESGENCY INTERACTIVE & DUAL-THEME ENGINE STYLES
   World-Class Agency Caliber Design Tokens & Components
   ───────────────────────────────────────────────────────────── */

/* OBSIDIAN DARK THEME VARIABLES */
[data-theme="dark"] {
  --bg-main: #080C14;
  --bg-surface: #0E1524;
  --bg-card: #121A2D;
  --bg-card-hover: #17223B;
  --bg-subtle: #0B111E;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.16);
  --border-glow: rgba(0, 194, 255, 0.5);

  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-dim: #475569;

  --cyan: #00C2FF;
  --cyan-dim: rgba(0, 194, 255, 0.12);
  --cyan-glow: rgba(0, 194, 255, 0.5);
  --indigo: #6366F1;
  --purple: #8B5CF6;
  --green-status: #22C55E;

  --nav-bg: rgba(14, 21, 36, 0.88);
  --modal-bg: rgba(14, 21, 36, 0.96);
  --code-bg: #070B12;
  --shadow-card: 0 14px 40px rgba(0, 0, 0, 0.4);
}

/* Light Theme Variables & Overrides */
[data-theme="light"], :root {
  --nav-bg: rgba(255, 255, 255, 0.90);
  --modal-bg: rgba(255, 255, 255, 0.97);
  --code-bg: #F1F5F9;
  --shadow-card: 0 14px 40px rgba(0, 0, 0, 0.06);
}

body {
  transition: background-color 0.3s ease, color 0.3s ease;
}

[data-theme="dark"] body::before {
  background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
}

[data-theme="dark"] .nav-inner {
  background: var(--nav-bg);
  border-color: var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .btn-primary {
  background: #FFFFFF;
  color: #0F172A;
}
[data-theme="dark"] .btn-primary:hover {
  background: #E2E8F0;
  box-shadow: 0 10px 24px rgba(255, 255, 255, 0.15);
}

[data-theme="dark"] .btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-subtle);
  color: #F8FAFC;
}
[data-theme="dark"] .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-light);
}

[data-theme="dark"] .btn-nav {
  background: #FFFFFF;
  color: #0F172A;
}
[data-theme="dark"] .btn-nav:hover {
  background: #E2E8F0;
}

[data-theme="dark"] .ticker-wrap {
  background: #0B111E;
  border-color: var(--border-subtle);
}
[data-theme="dark"] .ticker-wrap::before {
  background: linear-gradient(to right, #0B111E, transparent);
}
[data-theme="dark"] .ticker-wrap::after {
  background: linear-gradient(to left, #0B111E, transparent);
}
[data-theme="dark"] .ticker-pill {
  background: #121A2D;
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

[data-theme="dark"] .hero-badge,
[data-theme="dark"] .impact-tag,
[data-theme="dark"] .stat-card,
[data-theme="dark"] .work-card,
[data-theme="dark"] .service-card,
[data-theme="dark"] .pricing-card,
[data-theme="dark"] .faq-item,
[data-theme="dark"] .contact-box {
  background: var(--bg-card);
  border-color: var(--border-subtle);
}

[data-theme="dark"] .work-tag {
  background: #0B111E;
  border-color: var(--border-subtle);
  color: #94A3B8;
}

[data-theme="dark"] .pricing-card.featured {
  background: linear-gradient(180deg, #131E35 0%, #0E1526 100%);
  border-color: rgba(0, 194, 255, 0.4);
}

[data-theme="dark"] .brand-logo {
  color: #FFFFFF;
}

/* NAVBAR CONTROLS (THEME & AUDIO) */
.nav-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.ctrl-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 6px 11px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  user-select: none;
}
.ctrl-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-light);
}

/* ─────────────────────────────────────────────────────────────
   INTERACTIVE PAE ENGINE SANDBOX (HERO COMPONENT)
   ───────────────────────────────────────────────────────────── */
.pae-sandbox-container {
  max-width: 1140px;
  margin: 44px auto 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  text-align: left;
}

.pae-sandbox-container::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 194, 255, 0.12) 0%, transparent 70%);
  pointer-events: none;
  filter: blur(40px);
}

.sandbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 18px;
  margin-bottom: 22px;
  flex-wrap: wrap;
  gap: 12px;
}

.sandbox-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}
.sandbox-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan-glow);
  animation: cyanPulse 2s infinite ease-in-out;
}
.sandbox-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
.sandbox-engine-tag {
  font-size: 11.5px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--cyan-dim);
  color: #0284C7;
  border: 1px solid rgba(0, 194, 255, 0.25);
  font-weight: 600;
  font-family: 'Geist Mono', monospace;
}

/* TRIGGER SELECTOR TABS */
.trigger-bar {
  margin-bottom: 22px;
}
.trigger-label {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 8px;
  display: block;
}
.trigger-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.trigger-tab {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 9px 15px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}
.trigger-tab:hover {
  border-color: var(--border-light);
  color: var(--text-primary);
}
.trigger-tab.active {
  background: var(--bg-card);
  border-color: var(--cyan);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: 0 0 16px rgba(0, 194, 255, 0.15);
}

/* 5 PILLAR PIPELINE FLOW VISUALIZER */
.pipeline-flow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  position: relative;
  margin-bottom: 24px;
}
@media (max-width: 960px) {
  .pipeline-flow {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

.node-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 14px;
  position: relative;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.node-card.active-step {
  border-color: var(--cyan);
  box-shadow: 0 0 20px rgba(0, 194, 255, 0.22);
  transform: translateY(-2px);
}
.node-card.completed-step {
  border-color: rgba(22, 163, 74, 0.4);
}
.node-step-num {
  font-size: 10px;
  font-weight: 700;
  font-family: 'Geist Mono', monospace;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.node-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.node-status-line {
  font-size: 11px;
  color: var(--text-secondary);
  font-family: 'Geist Mono', monospace;
  line-height: 1.3;
}
.node-latency {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-dim);
  float: right;
  font-family: 'Geist Mono', monospace;
}

/* LIVE SIMULATION RUN BUTTON */
.btn-run-sim {
  background: linear-gradient(135deg, #0284C7 0%, #7C3AED 100%);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-pill);
  padding: 10px 22px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 18px rgba(2, 132, 199, 0.3);
  user-select: none;
}
.btn-run-sim:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.45);
}

/* OUTPUT PREVIEW PANEL */
.sandbox-output {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow: hidden;
}
.output-tabs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px;
}
.tab-btn-group {
  display: flex;
  gap: 6px;
}
.out-tab-btn {
  background: transparent;
  border: none;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.15s;
}
.out-tab-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}
.out-actions {
  display: flex;
  gap: 8px;
}
.btn-copy-pitch {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 5px 11px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}
.btn-copy-pitch:hover {
  border-color: var(--cyan);
  color: #0284C7;
}

.output-content {
  padding: 20px;
  font-size: 13.5px;
  line-height: 1.6;
}
.email-meta-line {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.email-meta-line strong {
  color: var(--text-primary);
}
.email-body {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-primary);
  white-space: pre-line;
}
.var-pill {
  background: rgba(0, 194, 255, 0.15);
  border: 1px solid rgba(0, 194, 255, 0.35);
  border-radius: 4px;
  padding: 1px 6px;
  color: #0284C7;
  font-family: 'Geist Mono', monospace;
  font-size: 12px;
  font-weight: 600;
}
[data-theme="dark"] .var-pill {
  color: #38BDF8;
}

.json-view {
  font-family: 'Geist Mono', monospace;
  font-size: 12px;
  background: var(--code-bg);
  padding: 16px;
  border-radius: 8px;
  overflow-x: auto;
  color: var(--text-primary);
  max-height: 280px;
}

/* ─────────────────────────────────────────────────────────────
   INTERACTIVE ROI & PIPELINE CALCULATOR
   ───────────────────────────────────────────────────────────── */
section.roi-calculator {
  padding: 90px 0;
  border-top: 1px solid var(--border-subtle);
}
.roi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 36px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
}
@media (max-width: 900px) {
  .roi-card {
    grid-template-columns: 1fr;
    padding: 24px;
  }
}

.slider-group {
  margin-bottom: 24px;
}
.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}
.slider-header label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
}
.slider-val-badge {
  font-family: 'Geist Mono', monospace;
  font-weight: 700;
  font-size: 15px;
  color: #0284C7;
}

.calc-slider {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: var(--bg-subtle);
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #0284C7;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 194, 255, 0.5);
  transition: transform 0.15s ease;
}
.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.roi-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 24px;
}
.roi-metric-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.roi-metric-label {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 600;
}
.roi-metric-val {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 750;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}
.roi-metric-val.highlight {
  color: #0284C7;
}

/* ─────────────────────────────────────────────────────────────
   DELIVERABILITY SENTINEL TOOL
   ───────────────────────────────────────────────────────────── */
section.deliverability-tool {
  padding: 90px 0;
  border-top: 1px solid var(--border-subtle);
}
.sentinel-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 36px;
  box-shadow: var(--shadow-card);
}
.sentinel-input-wrap {
  display: flex;
  gap: 12px;
  max-width: 640px;
  margin: 20px 0 28px;
}
@media (max-width: 600px) {
  .sentinel-input-wrap {
    flex-direction: column;
  }
}
.sentinel-input {
  flex: 1;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  font-size: 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  outline: none;
}
.sentinel-input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 12px rgba(0, 194, 255, 0.2);
}

.sentinel-results {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 800px) {
  .sentinel-results {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 500px) {
  .sentinel-results {
    grid-template-columns: 1fr;
  }
}

.sentinel-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 16px;
}
.sentinel-card-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 6px;
  font-family: 'Geist Mono', monospace;
}
.sentinel-status {
  font-size: 15px;
  font-weight: 700;
  color: #16A34A;
  display: flex;
  align-items: center;
  gap: 6px;
}
.sentinel-note {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ─────────────────────────────────────────────────────────────
   INTERACTIVE CASE STUDY SLIDE-OVER DRAWER
   ───────────────────────────────────────────────────────────── */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}
.case-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 620px;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-light);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.25);
  z-index: 10000;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  padding: 36px 32px;
}
.drawer-backdrop.active .case-drawer {
  transform: translateX(0);
}
.drawer-close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─────────────────────────────────────────────────────────────
   BOOKING & STRATEGY AUDIT MODAL
   ───────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}
.booking-modal {
  background: var(--modal-bg);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  max-width: 580px;
  width: 100%;
  padding: 36px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  position: relative;
  transform: scale(0.96);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-backdrop.active .booking-modal {
  transform: scale(1);
}

/* TOAST NOTIFICATIONS */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast-msg {
  background: #0F172A;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 12px 20px;
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  gap: 10px;
  pointer-events: auto;
  animation: toastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
[data-theme="dark"] .toast-msg {
  background: #1E293B;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}