/* Digital Sales Ascension V5 — White/Light Theme */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --white: #FFFFFF;
  --off-white: #FAFAFA;
  --border: #F0F0F0;
  --text-primary: #000000;
  --text-secondary: #595959;
  --text-muted: #8A8A8A;
  --btn-bg: #171717;
  --btn-text: #FFFFFF;
  --radius-card: 20px;
  --radius-btn: 269px;
  --max-w: 1150px;
  --section-py: 100px;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ─── URGENCY BAR ─── */
.urgency-bar {
  position: sticky; top: 0; left: 0; right: 0; z-index: 200;
  background: #171717; color: #fff;
  text-align: center; padding: 8px 16px;
  font-size: 13px; font-weight: 500;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  height: 36px;
}
.live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #EF4444;
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

/* ─── NAV ─── */
.nav {
  position: sticky; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  height: 56px;
}
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.nav-logo { display: flex; align-items: center; }
.nav-logo-img { height: 28px; width: auto; }
.nav-presenter {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; color: var(--text-secondary);
}
.nav-presenter-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  object-fit: cover; object-position: center 25%;
  border: 2px solid var(--border);
}
@media (max-width: 400px) {
  .nav-logo-img { height: 22px; }
  .nav-presenter { font-size: 11px; gap: 6px; }
  .nav-presenter-avatar { width: 26px; height: 26px; }
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 32px;
  background: var(--btn-bg); color: var(--btn-text);
  border: none; border-radius: var(--radius-btn);
  font-family: inherit; font-size: 15px; font-weight: 600;
  cursor: pointer; transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.08);
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 2px 4px rgba(0,0,0,0.1), 0 8px 24px rgba(0,0,0,0.12); }
.btn-sm { padding: 10px 22px; font-size: 14px; }
.btn-lg { padding: 18px 40px; font-size: 17px; }

/* ─── HERO ─── */
.hero {
  padding-top: 48px;
  padding-bottom: var(--section-py);
  text-align: center;
}
.pattern-interrupt {
  font-size: 14px; font-weight: 600; color: var(--text-secondary);
  margin-bottom: 20px; display: block;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 60px);
  font-weight: 800; letter-spacing: -1.5px;
  line-height: 1.08; margin-bottom: 20px;
  color: var(--text-primary);
}
.hero .subtitle {
  font-size: clamp(15px, 2vw, 19px);
  color: var(--text-secondary);
  max-width: 580px; margin: 0 auto 32px;
  line-height: 1.6;
}

/* ─── SECTION TAG ─── */
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 100px;
  background: var(--off-white); border: 1px solid var(--border);
  font-size: 13px; font-weight: 500; color: var(--text-secondary);
  margin-bottom: 20px;
}
.section-tag .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #22C55E;
}

/* ─── VIDEO THUMBNAIL ─── */
.video-thumb {
  position: relative; max-width: 800px; margin: 32px auto 24px;
  border-radius: var(--radius-card); overflow: hidden;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}
.video-thumb img { width: 100%; height: 100%; object-fit: cover; opacity: 0.7; }
.play-btn {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.15);
  transition: transform 0.2s;
}
.video-thumb:hover .play-btn { transform: translate(-50%,-50%) scale(1.08); }
.play-btn::after {
  content: ''; display: block;
  width: 0; height: 0;
  border-style: solid;
  border-width: 12px 0 12px 20px;
  border-color: transparent transparent transparent var(--btn-bg);
  margin-left: 4px;
}
.video-duration {
  position: absolute; bottom: 16px; left: 16px;
  background: rgba(0,0,0,0.7); color: #fff;
  padding: 6px 12px; border-radius: 8px;
  font-size: 13px; font-weight: 500;
}

/* ─── SOCIAL PROOF ─── */
.social-proof {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 8px 12px;
  margin-top: 28px;
}
.avatar-stack { display: flex; }
.avatar-stack img {
  width: 36px; height: 36px; border-radius: 50%;
  border: 2px solid var(--white);
  margin-left: -10px; object-fit: cover;
}
.avatar-stack img:first-child { margin-left: 0; }
.social-proof-text { font-size: 14px; color: var(--text-secondary); }
.social-proof-text strong { color: var(--text-primary); }
.tp-inline {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 13px; color: var(--text-secondary);
  margin-left: 4px;
}
@media (max-width: 600px) {
  .social-proof { flex-direction: column; gap: 6px; }
  .tp-inline { margin-left: 0; }
}
.tp-stars-sm { color: #00B67A; font-size: 13px; }

/* ─── SECTIONS ─── */
.section { padding: var(--section-py) 0; }
.section-alt { background: var(--off-white); }
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800; letter-spacing: -1px;
  line-height: 1.12; margin-bottom: 16px;
}
.section-subtitle {
  font-size: 17px; color: var(--text-secondary);
  max-width: 560px; line-height: 1.6;
}
.section-header { text-align: center; margin-bottom: 48px; }
.section-header .section-subtitle { margin: 0 auto; }

/* ─── WAT JE ONTDEKT ─── */
.discover-section { padding: var(--section-py) 0; background: var(--off-white); }
.discover-list {
  max-width: 600px; margin: 0 auto;
  text-align: left;
}
.discover-item {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  font-size: 16px; color: var(--text-primary);
  line-height: 1.5;
}
.discover-item:last-child { border-bottom: none; }
.discover-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }

/* ─── MICRO PROOF ─── */
.micro-proof { padding: var(--section-py) 0; }
.micro-quote {
  font-size: 18px; font-style: italic;
  color: var(--text-secondary); max-width: 600px;
  margin: 0 auto 16px; line-height: 1.6;
}
.micro-stats {
  font-size: 14px; color: var(--text-muted);
  margin-bottom: 32px;
}
.micro-stats strong { color: var(--text-primary); }

/* ─── CTA SECTION ─── */
.cta-section {
  padding: 80px 0;
  text-align: center;
}
.cta-section h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800; letter-spacing: -1px;
  margin-bottom: 16px;
}
.cta-section p {
  font-size: 17px; color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 500px; margin-left: auto; margin-right: auto; margin-bottom: 32px;
}

/* ─── FOOTER ─── */
.footer {
  padding: 32px 0; text-align: center;
  border-top: 1px solid var(--border);
  font-size: 13px; color: var(--text-muted);
}
.footer a { color: var(--text-secondary); }
.footer a:hover { color: var(--text-primary); }

/* ─── URGENCY BADGE (legacy, kept for compatibility) ─── */
.urgency-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px; border-radius: 100px;
  background: #F0FDF4; border: 1px solid #BBF7D0;
  font-size: 13px; font-weight: 600; color: #166534;
  margin-bottom: 24px;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22C55E;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* ─── ANIMATIONS ─── */
.fade-in {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ─── POPUP OVERLAY ─── */
.popup-overlay {
  display: none; position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 250;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}
.popup-overlay.active { display: flex; align-items: center; justify-content: center; }
.popup-form {
  background: #fff; border-radius: 20px;
  padding: 32px; max-width: 420px; width: 90%;
  position: relative;
  max-height: 90vh; overflow-y: auto;
}

/* ─── CLOSE BUTTON ─── */
.close-btn {
  position: absolute; top: 16px; right: 16px;
  background: none; border: none;
  font-size: 18px; color: #8A8A8A;
  cursor: pointer; width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background 0.2s;
}
.close-btn:hover { background: #F0F0F0; }

/* ─── PROGRESS BAR ─── */
.progress-container {
  position: relative;
  height: 8px; border-radius: 4px;
  background: #F0F0F0;
  margin-bottom: 8px;
  overflow: hidden;
}
.progress-bar {
  height: 100%; border-radius: 4px;
  background: linear-gradient(90deg, #22C55E, #16A34A);
  transition: width 0.6s ease;
}
.progress-label {
  display: block; text-align: right;
  font-size: 13px; font-weight: 600;
  color: #22C55E; margin-bottom: 12px;
}
.popup-title {
  font-size: 20px; font-weight: 700;
  margin-bottom: 4px; text-align: center;
}
.popup-subtitle {
  font-size: 14px; color: #595959;
  margin-bottom: 20px; text-align: center;
}
.popup-error {
  display: none; background: #FEF2F2;
  border: 1px solid #FCA5A5; border-radius: 8px;
  padding: 10px 14px; font-size: 13px; color: #DC2626;
  margin-bottom: 12px;
}
.popup-error.visible { display: block; }

/* ─── FORM INPUTS ─── */
.form-group { margin-bottom: 12px; }
.form-group label { display: none; }
.popup-form input {
  width: 100%; padding: 14px 16px;
  border: 1px solid #E5E5E5; border-radius: 12px;
  font-size: 15px; font-family: inherit;
  transition: border-color 0.2s;
  background: #FAFAFA;
}
.popup-form input:focus {
  outline: none; border-color: #171717;
  background: #fff;
}
.popup-form input.error { border-color: #EF4444; }

.submit-btn {
  width: 100%; padding: 16px;
  background: #171717; color: #fff;
  border: none; border-radius: 269px;
  font-size: 16px; font-weight: 600;
  cursor: pointer; position: relative;
  font-family: inherit;
  transition: all 0.2s;
}
.submit-btn:hover { transform: translateY(-1px); }
.submit-btn.loading .btn-text { opacity: 0; }
.submit-btn.loading .spinner { display: block; }
.spinner {
  display: none; position: absolute;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: translate(-50%,-50%) rotate(360deg); } }

.form-trust {
  text-align: center; margin-top: 12px;
  font-size: 12px; color: #8A8A8A;
}

/* ─── STICKY MOBILE CTA ─── */
.sticky-cta {
  display: none;
  position: fixed; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); left: 16px; right: 16px; z-index: 150;
  padding: 0;
  background: none;
}
.sticky-cta .btn { 
  width: 100%;
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
  animation: ctaPulse 2.5s infinite;
}
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(0,0,0,0.15); }
  50% { box-shadow: 0 4px 32px rgba(0,0,0,0.3); transform: scale(1.02); }
}
.btn-lg { animation: ctaPulse 2.5s infinite; }
.submit-btn { animation: ctaPulse 2.5s infinite; }
.sticky-cta.visible { display: block; }
@media (min-width: 769px) {
  .sticky-cta { display: none !important; }
}
body.has-sticky-cta { padding-bottom: 100px; }

/* ─── EXIT INTENT POPUP ─── */
.exit-popup {
  display: none; position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 300;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}
.exit-popup.active { display: flex; align-items: center; justify-content: center; }
.exit-content {
  background: #fff; border-radius: 20px;
  padding: 40px; max-width: 420px; width: 90%;
  text-align: center; position: relative;
}
.exit-emoji { font-size: 48px; margin-bottom: 16px; }
.exit-content h3 {
  font-size: 22px; font-weight: 700;
  margin-bottom: 8px;
}
.exit-content p {
  font-size: 15px; color: #595959;
  margin-bottom: 24px;
}
.exit-dismiss {
  display: block; margin: 12px auto 0;
  background: none; border: none;
  font-size: 13px; color: #8A8A8A;
  cursor: pointer; font-family: inherit;
}
.exit-dismiss:hover { color: #595959; }

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  :root { --section-py: 40px; }
  .hero { padding-top: 24px; padding-bottom: 32px; }
  .hero h1 { font-size: 28px; letter-spacing: -1px; line-height: 1.12; margin-bottom: 12px; }
  .hero .subtitle { font-size: 15px; margin-bottom: 20px; }
  .video-thumb { margin-top: 20px; margin-bottom: 8px; }
  .btn-lg { padding: 16px 32px; font-size: 16px; }
  .micro-quote { font-size: 16px; }
  .exit-content { padding: 32px 24px; }
  .popup-form { padding: 24px; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 24px; }
  .social-proof { flex-direction: column; gap: 8px; }
}

/* ─── FIX 2: Pattern Interrupt Pill ─── */
.pattern-interrupt {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 18px; border-radius: 100px;
  background: #FFF7ED; border: 1px solid #FED7AA;
  font-size: 14px; font-weight: 600; color: #C2410C;
  margin-bottom: 20px;
}
@media (max-width: 480px) {
  .pattern-interrupt { font-size: 12px; padding: 6px 14px; }
}

/* ─── FIX 4: Mobile Tap Hint ─── */
.video-tap-hint {
  display: none; text-align: center;
  font-size: 13px; color: var(--text-muted);
  margin-top: 8px;
}
@media (max-width: 768px) {
  .video-tap-hint { display: block; }
}

/* ─── FIX 6: Micro-proof Author ─── */
.micro-author {
  font-size: 14px; color: var(--text-muted);
  margin-top: 4px; margin-bottom: 16px;
  font-style: normal;
}

/* ─── FIX 7: Discover Items as Cards ─── */
.discover-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 8px;
  border-bottom: none;
}
.discover-item:last-child { border-bottom: none; margin-bottom: 0; }

/* ─── FIX 1: Phone Field Hint ─── */
.field-hint {
  font-size: 12px; color: #22C55E;
  margin-top: 4px; padding-left: 4px;
  font-weight: 500;
}

/* ─── FIX 3: Mini Testimonial in Form ─── */
.form-social {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: #F0FDF4; border: 1px solid #BBF7D0;
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 13px; color: #166534;
}
.form-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
  object-position: center 10%;
}

/* ─── FIX 4: 3-Step Indicator ─── */
.step-indicator {
  display: flex; align-items: center; justify-content: center;
  gap: 0; margin-bottom: 20px;
}
.step {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  min-width: 70px;
}
.step-num {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600;
  background: #F0F0F0; color: #8A8A8A;
  transition: all 0.3s;
}
.step.done .step-num {
  background: #22C55E; color: #fff;
}
.step.active .step-num {
  background: #171717; color: #fff;
  box-shadow: 0 0 0 4px rgba(23,23,23,0.1);
}
.step-text {
  font-size: 11px; color: #8A8A8A;
  text-align: center; white-space: nowrap;
}
.step.done .step-text { color: #22C55E; }
.step.active .step-text { color: #171717; font-weight: 600; }
.step-line {
  width: 32px; height: 2px;
  background: #E5E5E5;
  margin: 0 4px; margin-bottom: 18px;
}
.step-line.done { background: #22C55E; }

/* ─── CTA Glow (play button only) ─── */
.play-btn {
  animation: play-glow 3s ease-in-out infinite;
}
@keyframes play-glow {
  0%, 70%, 100% { box-shadow: 0 4px 24px rgba(0,0,0,0.15); }
  85% { box-shadow: 0 4px 24px rgba(0,0,0,0.15), 0 0 0 8px rgba(255,255,255,0.3); }
}



/* Hero CTA visible on all screens */

/* ─── Split trust lines ─── */
.form-trust {
  display: flex; flex-direction: column; align-items: center;
  gap: 2px; margin-top: 12px;
}
.trust-proof {
  font-size: 12px; color: #595959; font-weight: 500;
}
.trust-privacy {
  font-size: 11px; color: #8A8A8A;
}

/* ─── Submit button pulse ─── */
.submit-btn {
  animation: submit-glow 3s ease-in-out infinite;
}
@keyframes submit-glow {
  0%, 70%, 100% { box-shadow: 0 1px 2px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.08); }
  85% { box-shadow: 0 2px 8px rgba(0,0,0,0.15), 0 6px 24px rgba(0,0,0,0.18); }
}

/* ─── Hero Highlight (transformatie emotional line) ─── */
.hero-highlight {
  font-size: 17px; font-style: italic;
  color: var(--text-secondary);
  margin-top: 16px; text-align: center;
  max-width: 500px; margin-left: auto; margin-right: auto;
}

/* ─── ROI Visual (rendement) ─── */
.roi-section { padding: 24px 0; }
.roi-visual {
  max-width: 320px; margin: 0 auto;
  text-align: center;
}
.roi-step {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 20px;
  background: #fff; border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 0;
}
.roi-step.highlight {
  background: #F0FDF4; border-color: #BBF7D0;
}
.roi-label { font-size: 14px; color: var(--text-secondary); }
.roi-amount { font-size: 18px; font-weight: 700; color: var(--text-primary); }
.roi-amount.success { color: #22C55E; }
.roi-amount.big { color: #22C55E; font-size: 20px; }
.roi-arrow {
  font-size: 18px; color: var(--text-muted);
  padding: 4px 0; text-align: center;
}

/* ─── Comparison Visual (consistent) ─── */
.comparison-section { padding: 24px 0; }
.comparison-visual {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  max-width: 600px; margin: 0 auto;
}
.compare-card {
  padding: 20px; border-radius: 16px;
  text-align: center;
}
.compare-card.bad {
  background: #FEF2F2; border: 1px solid #FECACA;
}
.compare-card.good {
  background: #F0FDF4; border: 1px solid #BBF7D0;
}
.compare-header {
  font-size: 14px; font-weight: 700;
  margin-bottom: 12px;
}
.compare-numbers {
  display: flex; align-items: center; justify-content: center;
  gap: 4px; flex-wrap: wrap;
  font-size: 15px; font-weight: 600;
  margin-bottom: 8px;
}
.compare-card.bad .compare-numbers { color: #DC2626; }
.compare-card.good .compare-numbers { color: #16A34A; }
.compare-numbers span:nth-child(even) {
  font-size: 12px; color: var(--text-muted); font-weight: 400;
}
.compare-desc {
  font-size: 12px; color: var(--text-muted);
}
@media (max-width: 480px) {
  .comparison-visual { grid-template-columns: 1fr; }
}

/* ─── Presenter Line ─── */
.presenter {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-top: 20px;
  font-size: 14px; color: var(--text-secondary);
}
.presenter strong { color: var(--text-primary); }
.presenter-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  object-fit: cover; object-position: center 25%;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

/* ─── Popup Preview (video reminder in form) ─── */
.popup-preview {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
  padding: 8px;
  border-radius: 10px;
  background: var(--off-white);
}
.popup-thumb {
  width: 60px; height: 34px;
  border-radius: 6px; object-fit: cover;
}
.popup-preview span {
  font-size: 13px; color: var(--text-secondary); font-weight: 500;
}

/* ─── Transformatie: hero-highlight above video on mobile ─── */
.hero-highlight {
  font-size: 17px; font-style: italic;
  color: var(--text-secondary);
  margin-top: 16px; text-align: center;
  max-width: 500px; margin-left: auto; margin-right: auto;
}
@media (max-width: 768px) {
  .hero-highlight {
    order: -1; margin-top: 0; margin-bottom: 16px;
    font-size: 15px;
  }
}

/* ─── Rendement: ROI stagger animation ─── */
.roi-visual .roi-step { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.roi-visual .roi-arrow { opacity: 0; transition: opacity 0.3s ease; }
.roi-visual .roi-step.visible, .roi-visual .roi-arrow.visible { opacity: 1; transform: translateY(0); }
.roi-visual .roi-step:nth-child(1) { transition-delay: 0s; }
.roi-visual .roi-arrow:nth-child(2) { transition-delay: 0.15s; }
.roi-visual .roi-step:nth-child(3) { transition-delay: 0.3s; }
.roi-visual .roi-arrow:nth-child(4) { transition-delay: 0.45s; }
.roi-visual .roi-step:nth-child(5) { transition-delay: 0.6s; }
.roi-visual .roi-arrow:nth-child(6) { transition-delay: 0.75s; }
.roi-visual .roi-step:nth-child(7) { transition-delay: 0.9s; }

/* ─── Consistent: Mobile card order (good first) ─── */
@media (max-width: 480px) {
  .comparison-visual { display: flex; flex-direction: column-reverse; }
}

/* ─── Video thumb lighter placeholder ─── */
.video-thumb {
  background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%) !important;
}
.video-thumb img { opacity: 1 !important; }

/* ─── Mobile popup optimization ─── */
@media (max-width: 600px) {
  .popup-overlay.active { align-items: center; }
  .popup-form {
    border-radius: 20px;
    max-height: 90vh; width: 96%;
    padding: 20px 22px 28px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
  }
  .popup-preview { margin-bottom: 12px; padding: 6px; }
  .popup-thumb { width: 48px; height: 27px; }
  .step-indicator { margin-bottom: 14px; }
  .step-num { width: 24px; height: 24px; font-size: 12px; }
  .step-text { font-size: 10px; }
  .step-line { width: 24px; }
  .popup-title { font-size: 18px; margin-bottom: 4px; }
  .popup-subtitle { font-size: 13px; margin-bottom: 14px; }
  .form-social { padding: 10px 12px; margin-bottom: 14px; font-size: 13px; }
  .form-social .form-avatar { width: 30px; height: 30px; }
  .form-group { margin-bottom: 10px; }
  .popup-form input { padding: 14px 16px; font-size: 16px; }
  .field-hint { font-size: 11px; margin-top: 4px; }
  .submit-btn { padding: 16px 24px; font-size: 16px; margin-top: 12px; }
  .form-trust { margin-top: 10px; font-size: 11px; }
}

/* ─── Exit popup animation ─── */
.exit-popup {
  display: none; position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 300;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}
.exit-popup.active {
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 0.3s ease;
}
.exit-content {
  animation: slideUp 0.3s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* ─── Presenter Bar (below nav) ─── */
.presenter-bar {
  position: fixed; top: 100px; left: 0; right: 0; z-index: 99;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
}
.presenter-bar .container {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-size: 13px; color: var(--text-secondary);
}
.presenter-bar strong { color: var(--text-primary); }
.presenter-bar-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  object-fit: cover; object-position: center 25%;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}
@media (max-width: 768px) {
  .presenter-bar { top: 100px; }
  .presenter-bar .container { font-size: 12px; gap: 8px; }
  .presenter-bar-avatar { width: 28px; height: 28px; }
}

/* ─── Testimonial Carousel ─── */
.testimonial-carousel {
  padding: 64px 0;
  background: var(--off-white);
}
.carousel-track {
  position: relative;
  min-height: 120px;
}
.carousel-card {
  position: absolute; top: 0; left: 0; right: 0;
  opacity: 0; transform: translateX(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  text-align: center;
  padding: 0 20px;
}
.carousel-card.active {
  opacity: 1; transform: translateX(0);
  position: relative;
}
.carousel-quote {
  font-size: 18px; font-style: italic;
  color: var(--text-primary);
  line-height: 1.6;
  max-width: 520px; margin: 0 auto 12px;
}
.carousel-author {
  font-size: 14px; color: var(--text-muted); font-weight: 500;
}
.carousel-dots {
  display: flex; justify-content: center; gap: 8px;
  margin-top: 24px;
}
.carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #D1D5DB; cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}
.carousel-dot.active {
  background: var(--btn-bg); transform: scale(1.3);
}
@media (max-width: 480px) {
  .carousel-quote { font-size: 16px; }
  .testimonial-carousel { padding: 48px 0; }
}