/* Recon — Page-specific styles */

/* ================== HERO ================== */
.hero {
  background: var(--gradient-hero);
  color: #fafeff;
  position: relative;
  overflow: hidden;
  padding: 120px 0 160px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 50% at 50% 50%, rgba(208, 241, 0, 0.12) 0%, rgba(0, 16, 51, 0) 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  padding: 0 24px;
}

.hero h1 { color: #fafeff; margin-top: 24px; }

.hero p { color: rgba(255,255,255,0.78); margin: 24px auto 32px; max-width: 640px; }

.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }

.hero-trust {
  margin-top: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  color: rgba(255,255,255,0.6);
  font-size: 13px;
  letter-spacing: -0.16px;
}

/* Floating UI mockup */
.hero-mock {
  position: relative;
  z-index: 2;
  margin: 80px auto 0;
  max-width: 1080px;
  padding: 0 24px;
}

.hero-mock-frame {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card);
  box-shadow: rgba(0, 0, 0, 0.3) 0px 60px 120px -40px, rgba(0, 0, 0, 0.18) 0px 20px 60px -20px;
  overflow: hidden;
}

.hero-floats {
  position: absolute;
  z-index: 3;
  pointer-events: none;
}

/* dot grid background pattern for hero */
.hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.10) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(50% 60% at 50% 50%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(50% 60% at 50% 50%, black 0%, transparent 100%);
  pointer-events: none;
}

/* ================== SECTION PATTERNS ================== */
.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--color-deep-cosmos);
  background: rgba(0, 80, 248, 0.06);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-head {
  max-width: 720px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-head h2 { margin-bottom: 16px; }
.section-head p { color: var(--color-slate-ink); font-size: 18px; }

/* ================== FEATURE GRID ================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 44px; height: 44px;
  background: var(--color-ghost-canvas);
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-deep-cosmos);
  margin-bottom: 24px;
}

.feature h3 {
  font-family: var(--font-ui);
  font-size: 20px;
  font-weight: var(--fw-semibold);
  letter-spacing: -0.2px;
  margin-bottom: 8px;
}

.feature p { color: var(--color-slate-ink); font-size: 15px; line-height: 1.55; }

@media (max-width: 900px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ================== PROBLEM/SOLUTION ================== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.split-reverse > :first-child { order: 2; }

@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split-reverse > :first-child { order: 0; }
}

/* ================== PRICING ================== */
.pricing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}

.plan {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  display: flex; flex-direction: column;
  position: relative;
}

.plan-pro {
  background: var(--color-deep-cosmos);
  color: #fafeff;
}

.plan.plan-pro h3, .plan.plan-pro .price-amt, .plan.plan-pro .price-per { color: #fafeff; }
.plan.plan-pro .plan-desc, .plan.plan-pro li { color: rgba(255,255,255,0.92); }
.plan.plan-pro li.muted { color: rgba(255,255,255,0.45); }
.plan.plan-pro .check { color: var(--color-chartreuse-pulse); }

.plan-pro::before {
  content: 'Most popular';
  position: absolute;
  top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--color-chartreuse-pulse);
  color: var(--color-midnight-navy);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
}

.plan h3 {
  font-family: var(--font-ui);
  font-size: 22px;
  font-weight: var(--fw-semibold);
  margin-bottom: 8px;
}

.plan-desc { color: var(--color-slate-ink); font-size: 14px; margin-bottom: 24px; min-height: 40px; }

.price-row { display: flex; align-items: baseline; gap: 6px; margin-bottom: 32px; }
.price-amt { font-family: var(--font-display); font-size: 56px; line-height: 1; letter-spacing: -1.5px; }
.price-per { color: var(--color-slate-ink); font-size: 14px; }

.plan ul { display: flex; flex-direction: column; gap: 12px; flex: 1; margin-bottom: 32px; }
.plan li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 15px;
  color: var(--color-midnight-navy);
}
.plan li.muted { color: var(--color-ash-medium); text-decoration: line-through; }

.check { color: var(--color-success); flex-shrink: 0; margin-top: 3px; }

@media (max-width: 700px) {
  .pricing { grid-template-columns: 1fr; }
}

/* ================== FAQ ================== */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card-md);
  padding: 24px 28px;
  margin-bottom: 12px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
}
.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%; cursor: pointer;
  font-family: var(--font-ui);
  font-size: 17px; font-weight: var(--fw-semibold);
  color: var(--color-midnight-navy);
  letter-spacing: -0.16px;
}
.faq-a {
  margin-top: 12px;
  color: var(--color-slate-ink);
  font-size: 15px;
  line-height: 1.6;
  display: none;
}
.faq-item.open .faq-a { display: block; }
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-q::after {
  content: '+';
  font-size: 24px;
  color: var(--color-slate-ink);
  font-weight: 300;
  transition: transform 0.2s ease;
}

/* ================== COMPARISON TABLE ================== */
.compare-table {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}
.compare-table table { width: 100%; border-collapse: collapse; }
.compare-table th, .compare-table td {
  padding: 18px 24px;
  text-align: left;
  font-size: 15px;
  border-bottom: 1px solid rgba(0, 39, 80, 0.05);
}
.compare-table th {
  font-weight: var(--fw-semibold);
  color: var(--color-slate-ink);
  font-size: 13px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  background: var(--color-ghost-canvas);
}
.compare-table th.us { color: var(--color-deep-cosmos); }
.compare-table .yes { color: var(--color-success); font-weight: 600; }
.compare-table .no { color: var(--color-ash-medium); }

/* ================== FINAL CTA ================== */
.final-cta {
  background: var(--gradient-hero);
  color: #fafeff;
  border-radius: 28px;
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: 0 24px;
}
.final-cta h2 { color: #fafeff; }
.final-cta p { color: rgba(255,255,255,0.78); max-width: 520px; margin: 16px auto 32px; }

/* ================== AUTH ================== */
.auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.auth-side {
  background: var(--gradient-hero);
  color: #fafeff;
  padding: 56px;
  display: flex; flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.auth-form-wrap {
  display: flex; align-items: center; justify-content: center;
  padding: 56px 40px;
  background: var(--color-ghost-canvas);
}

.auth-form { width: 100%; max-width: 400px; }
.auth-form h1 {
  font-family: var(--font-display);
  font-size: 36px; line-height: 1.05; letter-spacing: -0.4px;
  margin-bottom: 12px;
  font-feature-settings: "ss04","ss06","ss09","ss10","ss11";
}

.auth-form p { color: var(--color-slate-ink); margin-bottom: 32px; }
.auth-form .field-row + .field-row { margin-top: 20px; }
.auth-form .btn { margin-top: 28px; }
.auth-divider {
  display: flex; align-items: center; gap: 12px;
  color: var(--color-ash-medium); font-size: 13px;
  margin: 24px 0;
}
.auth-divider::before, .auth-divider::after {
  content: ''; flex: 1; height: 1px; background: rgba(0, 39, 80, 0.08);
}
.auth-foot { text-align: center; margin-top: 24px; font-size: 14px; color: var(--color-slate-ink); }
.auth-foot a { color: var(--color-deep-cosmos); font-weight: var(--fw-semibold); }

@media (max-width: 900px) {
  .auth-page { grid-template-columns: 1fr; }
  .auth-side { display: none; }
}

/* ================== APP SHELL ================== */
.app {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--color-deep-cosmos);
  color: #fafeff;
  padding: 24px 16px;
  display: flex; flex-direction: column;
  gap: 4px;
  position: sticky; top: 0;
  height: 100vh;
}

.sidebar .logo { padding: 4px 8px 24px; }

.side-link {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  color: rgba(255,255,255,0.72);
  font-size: 14px; font-weight: var(--fw-medium);
  letter-spacing: -0.16px;
  transition: background 0.15s ease, color 0.15s ease;
}
.side-link:hover { background: rgba(255,255,255,0.06); color: #fafeff; }
.side-link.active {
  background: rgba(255,255,255,0.08);
  color: #fafeff;
}
.side-link.active::before {
  content: '';
  width: 4px; height: 18px;
  background: var(--color-chartreuse-pulse);
  border-radius: 2px;
  margin-right: -8px;
}
.side-link svg { flex-shrink: 0; }

.side-section {
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.8px; text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  padding: 16px 12px 8px;
}

.side-foot { margin-top: auto; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.08); }

.main {
  background: var(--color-ghost-canvas);
  display: flex; flex-direction: column;
  min-width: 0;
}

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 32px;
  border-bottom: 1px solid rgba(0, 39, 80, 0.05);
  background: rgba(248, 249, 252, 0.85);
  backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 30;
}

.topbar-search {
  background: var(--color-pure-surface);
  border-radius: 10px;
  padding: 8px 14px;
  display: flex; align-items: center; gap: 10px;
  width: 320px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
  color: var(--color-slate-ink);
  font-size: 14px;
}

.content { padding: 32px; flex: 1; max-width: 1320px; width: 100%; margin: 0 auto; }

.page-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 32px;
  gap: 16px; flex-wrap: wrap;
}
.page-head h1 {
  font-family: var(--font-ui);
  font-size: 28px; font-weight: var(--fw-semibold);
  letter-spacing: -0.4px;
  margin-bottom: 4px;
}
.page-head p { color: var(--color-slate-ink); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card-md);
  padding: 20px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
}

@media (max-width: 1100px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .content { padding: 20px; }
}

/* Documents list */
.doc-row {
  display: grid;
  grid-template-columns: 1fr 110px 110px 130px 100px 40px;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--color-pure-surface);
  border-radius: 12px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
  margin-bottom: 8px;
  transition: box-shadow 0.15s ease;
}
.doc-row:hover { box-shadow: rgba(0, 39, 80, 0.08) 0 0 0 1px, rgba(0, 39, 80, 0.06) 0 8px 24px -8px; }

.doc-thumb {
  width: 44px; height: 56px;
  background: linear-gradient(135deg, #001033, #0050f8);
  border-radius: 6px;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fafeff; font-size: 10px;
  font-weight: 600;
  flex-shrink: 0;
}

.doc-meta { display: flex; align-items: center; gap: 14px; min-width: 0; }
.doc-name { font-size: 15px; font-weight: var(--fw-semibold); letter-spacing: -0.16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.doc-sub { color: var(--color-slate-ink); font-size: 13px; margin-top: 2px; }

@media (max-width: 900px) {
  .doc-row { grid-template-columns: 1fr auto; }
  .doc-row > :nth-child(n+3):not(:last-child) { display: none; }
}

/* ================== DOCUMENT DETAIL ================== */
.doc-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.chart-card {
  background: var(--color-pure-surface);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
}

.chart-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px;
}
.chart-head h3 {
  font-family: var(--font-ui);
  font-size: 18px; font-weight: var(--fw-semibold);
  letter-spacing: -0.16px;
}

.chart {
  width: 100%; height: 220px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 16px 0;
}
.chart-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--color-chartreuse-pulse), rgba(208, 241, 0, 0.5));
  border-radius: 6px 6px 0 0;
  min-height: 8px;
  position: relative;
}
.chart-bar.dim { background: rgba(0, 39, 80, 0.08); }
.chart-bar:hover::after {
  content: attr(data-v);
  position: absolute; top: -28px; left: 50%; transform: translateX(-50%);
  background: var(--color-deep-cosmos); color: #fafeff;
  font-size: 11px; font-weight: 600; padding: 4px 8px; border-radius: 6px;
  white-space: nowrap;
}

.chart-axis {
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--color-ash-medium);
  letter-spacing: 0.4px; text-transform: uppercase;
  padding: 0 4px;
}

.page-eng-list { display: flex; flex-direction: column; gap: 14px; }
.page-eng {
  display: grid;
  grid-template-columns: 32px 1fr 60px;
  align-items: center;
  gap: 12px;
}
.page-eng-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-slate-ink);
  background: var(--color-ghost-canvas);
  padding: 4px 6px;
  border-radius: 6px;
  text-align: center;
}
.page-eng-time { font-size: 13px; color: var(--color-midnight-navy); font-variant-numeric: tabular-nums; text-align: right; font-weight: 500; }

/* Visitor card */
.visitor {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid rgba(0, 39, 80, 0.04);
}
.visitor:last-child { border-bottom: none; }
.visitor-name { font-weight: var(--fw-semibold); font-size: 14px; }
.visitor-meta { color: var(--color-slate-ink); font-size: 12px; margin-top: 2px; }

.score {
  font-family: var(--font-ui);
  font-size: 28px;
  font-weight: var(--fw-semibold);
  letter-spacing: -0.5px;
  color: var(--color-midnight-navy);
}
.score-label { font-size: 11px; color: var(--color-slate-ink); letter-spacing: 0.4px; text-transform: uppercase; }

@media (max-width: 1000px) {
  .doc-grid { grid-template-columns: 1fr; }
}

/* ================== VIEWER (public) ================== */
.viewer-shell {
  min-height: 100vh;
  background: #0a1530;
  display: grid;
  grid-template-rows: 56px 1fr 48px;
}
.viewer-top {
  background: rgba(0, 16, 51, 0.94);
  color: #fafeff;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.viewer-stage {
  display: flex; align-items: center; justify-content: center;
  padding: 32px;
  overflow: auto;
}
.viewer-page {
  width: min(820px, 90vw);
  aspect-ratio: 8.5 / 11;
  background: #fff;
  box-shadow: rgba(0,0,0,0.4) 0 30px 80px -20px;
  border-radius: 4px;
  padding: 56px 64px;
  font-family: var(--font-ui);
  color: var(--color-midnight-navy);
}
.viewer-bottom {
  background: rgba(0, 16, 51, 0.94);
  color: rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center;
  gap: 16px;
  font-size: 13px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.viewer-bottom button { color: #fafeff; padding: 6px 12px; border-radius: 6px; }
.viewer-bottom button:hover { background: rgba(255,255,255,0.08); }

/* Upload */
.upload-zone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-pure-surface);
  border: 2px dashed var(--color-fog-border);
  border-radius: 20px;
  padding: 80px 40px;
  text-align: center;
  transition: border-color 0.2s ease, background 0.2s ease;
  cursor: pointer;
  width: 100%;
  box-sizing: border-box;
}
.upload-zone:hover {
  border-color: var(--color-deep-cosmos);
  background: var(--color-ghost-canvas);
}
.upload-zone.drag {
  border-color: var(--color-chartreuse-pulse);
  background: rgba(208, 241, 0, 0.05);
}
.upload-icon {
  width: 56px; height: 56px;
  background: var(--color-ghost-canvas);
  border-radius: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-deep-cosmos);
  margin-bottom: 16px;
}

/* Toggle (settings) */
.toggle {
  position: relative; display: inline-block;
  width: 40px; height: 24px;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; cursor: pointer;
  inset: 0;
  background: rgba(0, 39, 80, 0.12);
  border-radius: 999px;
  transition: 0.2s;
}
.toggle-slider::before {
  content: ''; position: absolute;
  height: 18px; width: 18px;
  left: 3px; top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: 0.2s;
}
.toggle input:checked + .toggle-slider { background: var(--color-chartreuse-pulse); }
.toggle input:checked + .toggle-slider::before { transform: translateX(16px); }

/* Settings rows */
.setting-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid rgba(0, 39, 80, 0.05);
}
.setting-row:last-child { border-bottom: none; }
.setting-row .label { font-weight: var(--fw-semibold); font-size: 15px; }
.setting-row .desc { color: var(--color-slate-ink); font-size: 13px; margin-top: 2px; }

/* Sparklines (SVG-style fake) */
.spark {
  display: inline-flex;
  align-items: end;
  gap: 2px;
  height: 18px;
}
.spark span {
  width: 3px;
  background: var(--color-deep-cosmos);
  border-radius: 1px;
  opacity: 0.4;
}

/* Notification banner */
.banner {
  background: var(--color-pure-surface);
  border-radius: 14px;
  padding: 14px 18px;
  display: flex; align-items: center; gap: 14px;
  box-shadow: var(--shadow-md);
  margin-bottom: 20px;
}
.banner-dot {
  width: 8px; height: 8px;
  background: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(34,197,94,0.16);
  flex-shrink: 0;
}

/* Mini analytics tiles for dashboard hero (in homepage mock) */
.mock-app {
  background: var(--color-ghost-canvas);
  padding: 0;
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 540px;
}
.mock-side {
  background: var(--color-deep-cosmos);
  color: #fafeff;
  padding: 16px;
  font-size: 13px;
}
.mock-side .logo { padding: 4px 4px 16px; font-size: 16px; }
.mock-side .logo-mark { width: 22px; height: 22px; font-size: 12px; }
.mock-side a {
  display: flex; gap: 10px; padding: 8px 10px; border-radius: 8px;
  color: rgba(255,255,255,0.72); font-weight: 500;
}
.mock-side a.active { background: rgba(255,255,255,0.08); color: #fafeff; }
.mock-main { padding: 24px; }
.mock-main .h-md { font-size: 22px; font-weight: 600; }

.mock-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  margin: 18px 0;
}
.mock-stat {
  background: #fff;
  border-radius: 12px;
  padding: 14px 16px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
}
.mock-stat .label { font-size: 11px; color: var(--color-slate-ink); letter-spacing: 0.4px; text-transform: uppercase; }
.mock-stat .val { font-size: 22px; font-weight: 600; letter-spacing: -0.4px; margin-top: 4px; }

.mock-chart {
  background: #fff; border-radius: 14px; padding: 16px;
  box-shadow: rgba(0, 39, 80, 0.04) 0 0 0 1px;
  height: 160px;
  display: flex; gap: 6px; align-items: end;
}
.mock-chart .b {
  flex: 1; background: linear-gradient(180deg, var(--color-chartreuse-pulse), rgba(208, 241, 0, 0.4));
  border-radius: 4px 4px 0 0;
}

@media (max-width: 700px) {
  .hero { padding: 80px 0 80px; }
  .mock-app { grid-template-columns: 1fr; min-height: auto; }
  .mock-side { display: none; }
  .mock-stats { grid-template-columns: 1fr 1fr; }
}

/* ================== FEATURE SHOWCASE BLOCKS (landing) ================== */
.feat-row {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
  align-items: center;
  padding: 56px 0;
  border-top: 1px solid rgba(0,16,51,0.08);
}
.feat-row:first-of-type { border-top: none; padding-top: 24px; }
.feat-row.feat-reverse .feat-text { order: 2; }
.feat-row.feat-reverse .feat-mock { order: 1; }

.feat-eyebrow {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--color-deep-cosmos);
  background: rgba(208,241,0,0.18);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.feat-text h3 {
  font-family: var(--font-display);
  font-size: 36px;
  line-height: 1.1;
  color: var(--color-midnight-navy);
  letter-spacing: -1px;
  margin: 0 0 16px;
  font-feature-settings: 'ss04','ss06','ss09';
}
.feat-text > p {
  font-size: 17px;
  line-height: 1.55;
  color: var(--color-slate-ink);
  margin: 0 0 22px;
}
.feat-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.feat-bullets li {
  font-size: 15px;
  line-height: 1.45;
  color: var(--color-midnight-navy);
  padding-left: 26px;
  position: relative;
}
.feat-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 0;
  width: 18px; height: 18px;
  background: #d0f100;
  color: #001033;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 800;
  display: grid;
  place-items: center;
}

/* ===== Mock cards (visual demos for each feature) ===== */
.feat-mock { perspective: 1400px; }
.mock-card {
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(0,16,51,0.08);
  box-shadow: 0 30px 60px -20px rgba(0,16,51,0.25), 0 8px 24px -8px rgba(0,16,51,0.1);
  overflow: hidden;
  transform: rotateY(-3deg) rotateX(2deg);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.feat-row.feat-reverse .mock-card { transform: rotateY(3deg) rotateX(2deg); }
.mock-card:hover { transform: rotateY(0deg) rotateX(0deg) scale(1.01); }
.mock-card-dark { background: #0a1530; }

.mock-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0,16,51,0.08);
  background: #f8fafc;
}
.mock-card-dark .mock-head { background: rgba(255,255,255,0.04); border-bottom-color: rgba(255,255,255,0.06); }
.mock-dot { width: 10px; height: 10px; border-radius: 50%; }
.mock-dot-r { background: #ef4444; }
.mock-dot-y { background: #f59e0b; }
.mock-dot-g { background: #22c55e; }
.mock-title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-slate-ink);
  font-family: var(--font-ui);
}
.mock-card-dark .mock-title { color: rgba(255,255,255,0.7); }

.mock-body { padding: 18px 20px; }
.mock-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-weight: 700;
  color: var(--color-slate-ink);
  margin-bottom: 12px;
}

/* Heatmap (Feature 1) */
.heatmap { display: grid; gap: 8px; }
.hm-row { display: grid; grid-template-columns: 88px 1fr 80px; gap: 10px; align-items: center; font-size: 12px; color: var(--color-midnight-navy); }
.hm-page { font-weight: 600; }
.hm-bar { height: 10px; background: #f0f4ff; border-radius: 5px; overflow: hidden; }
.hm-fill { display: block; height: 100%; border-radius: 5px; transition: width 0.6s; }
.hm-time { font-variant-numeric: tabular-nums; color: var(--color-slate-ink); font-size: 11px; text-align: right; }

/* Pills */
.mock-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.mock-pill-orange { background: #fed7aa; color: #9a3412; }
.mock-pill-hot { background: #fee2e2; color: #991b1b; }
.mock-pill-warm { background: #fef3c7; color: #92400e; }
.mock-pill-cold { background: #dbeafe; color: #1e40af; }
.mock-pill-blue { background: #dbeafe; color: #1e40af; }
.mock-pill-grey { background: #e5e7eb; color: #6b7280; }

/* Inbox rows (Feature 2) */
.mock-row {
  display: grid;
  grid-template-columns: 36px 1fr auto auto;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #f0f4ff;
}
.mock-row:last-of-type { border-bottom: none; }
.mock-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 11px;
}
.mock-row-name { font-weight: 600; font-size: 13px; color: var(--color-midnight-navy); }
.mock-row-sub { font-size: 11px; color: var(--color-slate-ink); margin-top: 2px; }
.mock-btn {
  background: #d0f100;
  color: #001033;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
.mock-btn-ghost { background: #f0f4ff; color: var(--color-deep-cosmos); }

.mock-toast {
  margin-top: 16px;
  background: linear-gradient(135deg, #001033, #0050f8);
  color: #fff;
  padding: 12px 14px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 24px -8px rgba(0,80,248,0.3);
}

/* Q&A in-doc (Feature 3) */
.mock-pdf { padding: 20px; background: #0a1530; }
.mock-pdf-page { background: #fff; border-radius: 8px; padding: 28px; min-height: 200px; }
.mock-chat {
  background: #fff;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.mock-chat-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px;
  background: linear-gradient(135deg, #0a1530, #001033);
  color: #fff;
}
.mock-chat-body {
  padding: 14px 18px;
  display: grid;
  gap: 8px;
  background: #fafbfd;
}
.mock-bubble {
  padding: 8px 12px;
  border-radius: 12px;
  font-size: 12px;
  max-width: 80%;
  line-height: 1.4;
}
.mock-bubble-q {
  background: #0050f8;
  color: #fff;
  align-self: flex-end;
  margin-left: auto;
  border-bottom-right-radius: 3px;
}
.mock-bubble-a {
  background: #fff;
  color: var(--color-midnight-navy);
  border: 1px solid #e2e6f0;
  border-bottom-left-radius: 3px;
}
.mock-bubble-pending {
  background: transparent;
  color: var(--color-slate-ink);
  font-style: italic;
  font-size: 11px;
  text-align: center;
}

/* Doc Protection (Feature 4) */
.mock-pdf-with-wm {
  position: relative;
  background: #fff;
  padding: 28px;
  min-height: 240px;
  overflow: hidden;
}
.mock-wm-text {
  position: absolute;
  top: 18%;
  left: 12%;
  transform: rotate(-30deg);
  font-size: 12px;
  font-weight: 700;
  color: rgba(0,16,51,0.18);
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}
.mock-pdf-content { position: relative; z-index: 2; }
.mock-pwd-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,21,48,0.92);
  backdrop-filter: blur(4px);
  display: grid;
  place-items: center;
  text-align: center;
  color: #fff;
  z-index: 10;
}
.mock-pwd-overlay > * { color: #fff; }
.mock-pwd-overlay > div:nth-child(3) { color: rgba(255,255,255,0.6) !important; }
.mock-pwd-input {
  margin-top: 14px;
  padding: 8px 14px;
  background: #fff;
  color: #001033;
  border-radius: 8px;
  font-family: monospace;
  letter-spacing: 4px;
  font-size: 14px;
  min-width: 160px;
}
.mock-chip {
  background: #f0f4ff;
  color: var(--color-deep-cosmos);
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 11px;
  white-space: nowrap;
}

/* Bulk Send (Feature 5) */
.mock-bulk-row {
  display: grid;
  grid-template-columns: 1fr 100px auto;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #f0f4ff;
}
.mock-bulk-row:last-of-type { border-bottom: none; }
.mock-bulk-row-pending { opacity: 0.55; }
.mock-bulk-email { font-size: 13px; font-weight: 600; color: var(--color-midnight-navy); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mock-bulk-link {
  font-family: ui-monospace, monospace;
  font-size: 11px;
  background: #f0f4ff;
  color: var(--color-deep-cosmos);
  padding: 3px 8px;
  border-radius: 4px;
  text-align: center;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .feat-row {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 40px 0;
  }
  .feat-row.feat-reverse .feat-text { order: 1; }
  .feat-row.feat-reverse .feat-mock { order: 2; }
  .feat-text h3 { font-size: 26px; }
  .mock-card { transform: none !important; }
  .hm-row { grid-template-columns: 70px 1fr 60px; font-size: 11px; }
}

/* ================== EXTRAS GRID (Plus everything else section) ================== */
.extras-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.extras-col {
  background: var(--color-ghost-canvas);
  border: 1px solid rgba(0,16,51,0.06);
  border-radius: 14px;
  padding: 22px 20px;
}
.extras-col-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(0,16,51,0.06);
}
.extras-col-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: grid;
  place-items: center;
}
.extras-col-head h4 {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-midnight-navy);
  letter-spacing: -0.01em;
}
.extras-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.extras-list li {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--color-slate-ink);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.extras-list li strong {
  color: var(--color-midnight-navy);
  font-weight: 600;
  font-size: 13.5px;
  font-family: var(--font-ui);
}

@media (max-width: 1000px) {
  .extras-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .extras-grid { grid-template-columns: 1fr; }
}

/* ================== PERSONA FEATURE GRID (for/*.html) ================== */
.persona-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.persona-feat {
  background: #fff;
  border: 1px solid rgba(0,16,51,0.08);
  border-radius: 12px;
  padding: 24px 22px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.persona-feat:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -12px rgba(0,16,51,0.15);
}
.persona-feat-tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-deep-cosmos);
  background: rgba(208,241,0,0.18);
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.persona-feat h4 {
  margin: 0 0 8px;
  font-family: var(--font-ui);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-midnight-navy);
  letter-spacing: -0.01em;
}
.persona-feat p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--color-slate-ink);
}
.persona-feat-why {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(0,16,51,0.1);
  font-size: 12px;
  color: var(--color-deep-cosmos);
  font-weight: 600;
  font-style: italic;
}
@media (max-width: 900px) { .persona-features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .persona-features { grid-template-columns: 1fr; } }

/* ================== SUB-FEATURE DETAIL BLOCKS (features/*.html) ================== */
.sub-feat {
  background: #fff;
  border: 1px solid rgba(0,16,51,0.08);
  border-radius: 14px;
  padding: 32px 36px;
  margin-bottom: 20px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.sub-feat:hover {
  box-shadow: 0 16px 32px -12px rgba(0,16,51,0.12);
  transform: translateY(-2px);
}
.sub-feat-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 12px;
}
.sub-feat-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: rgba(0,80,248,0.18);
  letter-spacing: -1px;
  line-height: 1;
}
.sub-feat-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  color: var(--color-midnight-navy);
  letter-spacing: -0.5px;
  line-height: 1.15;
}
.sub-feat-desc {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--color-slate-ink);
}
.sub-feat-detail {
  background: var(--color-ghost-canvas);
  border-radius: 10px;
  padding: 18px 20px;
  display: grid;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--color-midnight-navy);
}
.sub-feat-detail strong {
  color: var(--color-deep-cosmos);
  font-weight: 700;
  margin-right: 6px;
}
.sub-feat-detail code {
  background: rgba(0,80,248,0.08);
  color: var(--color-deep-cosmos);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: ui-monospace, monospace;
  font-size: 12px;
}

@media (max-width: 700px) {
  .sub-feat { padding: 24px 22px; }
  .sub-feat-head { gap: 10px; flex-wrap: wrap; }
  .sub-feat-num { font-size: 22px; }
  .sub-feat-head h2 { font-size: 21px; }
  .sub-feat-desc { font-size: 15px; }
}

/* ================== SUB-FEATURE VISUAL MOCKS ================== */
.sub-feat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
.sub-feat-grid.alt { direction: rtl; }
.sub-feat-grid.alt > * { direction: ltr; }
.sub-feat-grid > .sub-feat-body { min-width: 0; }

.feat-visual {
  position: relative;
  background: linear-gradient(180deg, #f6f9ff 0%, #eef3ff 100%);
  border: 1px solid rgba(0,16,51,0.08);
  border-radius: 14px;
  padding: 22px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
}
.feat-visual.dark {
  background: linear-gradient(180deg, #0b1530 0%, #122047 100%);
  color: #e8efff;
  border-color: rgba(255,255,255,0.08);
}

/* Window chrome */
.fv-window {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 16px 32px -12px rgba(0,16,51,0.18);
  overflow: hidden;
  border: 1px solid rgba(0,16,51,0.06);
}
.fv-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: #f3f6fb;
  border-bottom: 1px solid rgba(0,16,51,0.06);
  font-size: 11px;
  color: #6b7891;
}
.fv-dot {
  width: 9px; height: 9px; border-radius: 50%;
}
.fv-dot.r { background: #ef4444; }
.fv-dot.y { background: #f59e0b; }
.fv-dot.g { background: #22c55e; }
.fv-url {
  margin-left: 8px;
  font-family: ui-monospace, monospace;
  font-size: 10.5px;
}
.fv-body { padding: 14px 16px; }

/* Heatmap pages */
.fv-heatmap {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 6px;
}
.fv-page {
  aspect-ratio: 3/4;
  border-radius: 4px;
  background: #e9ecf3;
  position: relative;
  font-size: 9px;
  color: rgba(0,16,51,0.5);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 2px;
  font-weight: 600;
}
.fv-page.hot { background: linear-gradient(180deg, #fee2e2 0%, #fecaca 100%); color: #991b1b; }
.fv-page.warm { background: linear-gradient(180deg, #fef3c7 0%, #fde68a 100%); color: #92400e; }
.fv-page.cool { background: linear-gradient(180deg, #dbeafe 0%, #bfdbfe 100%); color: #1e40af; }
.fv-page.cold { background: #e9ecf3; color: rgba(0,16,51,0.4); }

/* Bar chart */
.fv-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 110px;
  padding-top: 8px;
}
.fv-bar-col {
  flex: 1;
  background: linear-gradient(180deg, #6da4ff 0%, #2563eb 100%);
  border-radius: 4px 4px 0 0;
  position: relative;
  min-height: 6px;
}
.fv-bar-col span {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 9px;
  color: rgba(0,16,51,0.5);
}
.fv-bar-col.peak { background: linear-gradient(180deg, #d0f100 0%, #a3c000 100%); }

/* Pings / events stream */
.fv-feed { display: flex; flex-direction: column; gap: 8px; }
.fv-ping {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid rgba(0,16,51,0.06);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 11.5px;
  color: var(--color-midnight-navy);
}
.fv-ping .av {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6da4ff, #1e40af);
  color: #fff;
  font-size: 9.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.fv-ping .meta { color: #6b7891; font-size: 10px; }
.fv-ping.hot .av { background: linear-gradient(135deg, #f87171, #b91c1c); }
.fv-ping .badge {
  margin-left: auto;
  font-size: 9.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 999px;
  background: #d0f100;
  color: #0a1326;
}
.fv-ping .badge.warm { background: #fef3c7; color: #92400e; }
.fv-ping .badge.cold { background: #e9ecf3; color: #475467; }

/* Score gauge */
.fv-gauge {
  display: flex; align-items: center; gap: 14px;
  padding: 6px 4px;
}
.fv-gauge-ring {
  width: 84px; height: 84px;
  border-radius: 50%;
  background: conic-gradient(#d0f100 0% 78%, #e9ecf3 78% 100%);
  display: grid; place-items: center;
  position: relative;
  flex-shrink: 0;
}
.fv-gauge-ring::after {
  content: ''; position: absolute; inset: 8px;
  background: #fff; border-radius: 50%;
}
.fv-gauge-num {
  position: relative;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--color-midnight-navy);
}
.fv-gauge-meta { font-size: 12px; color: #6b7891; line-height: 1.4; }
.fv-gauge-meta b { color: var(--color-midnight-navy); display: block; font-size: 14px; }

/* Slack-style notification */
.fv-slack {
  background: #fff;
  border: 1px solid rgba(0,16,51,0.08);
  border-left: 3px solid #4a154b;
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 11.5px;
  line-height: 1.5;
}
.fv-slack-hd { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.fv-slack-hd b { font-size: 12px; }
.fv-slack-hd .ts { color: #6b7891; font-size: 10px; margin-left: auto; }

/* Toggle row */
.fv-toggle {
  display: flex; align-items: center; justify-content: space-between;
  background: #fff;
  border: 1px solid rgba(0,16,51,0.06);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 11.5px;
}
.fv-switch {
  width: 28px; height: 16px;
  background: #d0f100;
  border-radius: 999px;
  position: relative;
  flex-shrink: 0;
}
.fv-switch::after {
  content: '';
  position: absolute;
  top: 2px; right: 2px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: #0a1326;
}
.fv-switch.off { background: #e9ecf3; }
.fv-switch.off::after { right: auto; left: 2px; background: #fff; }

/* Lock + watermark */
.fv-lock {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  background: #0b1530;
  color: #cbd5ff;
  padding: 28px 18px;
  border-radius: 10px;
}
.fv-lock svg { width: 36px; height: 36px; color: #d0f100; }
.fv-lock-input {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 6px;
  font-size: 11.5px;
  font-family: ui-monospace, monospace;
  padding: 7px 12px;
  width: 80%;
  text-align: center;
  letter-spacing: 6px;
  color: #fff;
}
.fv-watermark {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 28px;
  color: rgba(8,16,40,0.06);
  font-weight: 700;
  transform: rotate(-22deg);
  pointer-events: none;
  letter-spacing: 1px;
}

/* QA / chat thread */
.fv-thread { display: flex; flex-direction: column; gap: 8px; }
.fv-msg {
  background: #fff;
  border: 1px solid rgba(0,16,51,0.06);
  border-radius: 10px;
  padding: 9px 12px;
  font-size: 11.5px;
  line-height: 1.45;
  max-width: 88%;
}
.fv-msg.you { align-self: flex-end; background: var(--color-deep-cosmos); color: #fff; border-color: var(--color-deep-cosmos); }
.fv-msg .who { display: block; font-size: 10px; opacity: 0.65; margin-bottom: 2px; font-weight: 600; }

/* Email gate form */
.fv-form {
  background: #fff; border-radius: 10px; padding: 16px;
  border: 1px solid rgba(0,16,51,0.06);
  display: flex; flex-direction: column; gap: 8px;
}
.fv-input {
  border: 1px solid rgba(0,16,51,0.12);
  background: #fafbfd;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 11.5px;
  color: #1b2540;
}
.fv-btn {
  background: var(--color-chartreuse-pulse);
  color: var(--color-midnight-navy);
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  padding: 8px 12px;
  text-align: center;
}

/* Map pins */
.fv-map {
  position: relative;
  background: linear-gradient(135deg, #0b1530, #1b2860);
  border-radius: 10px;
  padding: 20px;
  height: 160px;
  overflow: hidden;
}
.fv-map::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 30% 40%, rgba(255,255,255,0.06) 0 1px, transparent 1px),
    radial-gradient(circle at 60% 70%, rgba(255,255,255,0.04) 0 1px, transparent 1px),
    radial-gradient(circle at 80% 30%, rgba(255,255,255,0.05) 0 1px, transparent 1px);
  background-size: 30px 30px, 50px 50px, 70px 70px;
  opacity: 0.6;
}
.fv-pin {
  position: absolute;
  width: 14px; height: 14px;
  background: #d0f100;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(208,241,0,0.25), 0 0 0 10px rgba(208,241,0,0.1);
  animation: fv-pulse 2.4s ease-in-out infinite;
}
.fv-pin.b { background: #6da4ff; box-shadow: 0 0 0 4px rgba(109,164,255,0.25), 0 0 0 10px rgba(109,164,255,0.1); animation-delay: 0.6s; }
.fv-pin.r { background: #f87171; box-shadow: 0 0 0 4px rgba(248,113,113,0.25), 0 0 0 10px rgba(248,113,113,0.1); animation-delay: 1.2s; }
.fv-pin .lbl {
  position: absolute;
  top: 18px; left: 50%;
  transform: translateX(-50%);
  font-size: 9.5px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  background: rgba(11,21,48,0.85);
  padding: 2px 6px;
  border-radius: 4px;
}
@keyframes fv-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

/* Bulk send / list */
.fv-list { display: flex; flex-direction: column; gap: 6px; }
.fv-row {
  display: flex; align-items: center; gap: 10px;
  background: #fff;
  border: 1px solid rgba(0,16,51,0.06);
  border-radius: 7px;
  padding: 7px 10px;
  font-size: 11.5px;
}
.fv-row .av {
  width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(135deg, #cbd5ff, #6da4ff);
  color: #fff; font-size: 9.5px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.fv-row .stat {
  margin-left: auto;
  font-family: ui-monospace, monospace;
  font-size: 10.5px;
  color: var(--color-deep-cosmos);
  font-weight: 700;
}
.fv-row.opened { border-left: 3px solid #22c55e; }

/* Timer / expiration */
.fv-clock {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid rgba(0,16,51,0.06);
  border-radius: 10px;
}
.fv-clock-num {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-deep-cosmos);
  text-align: center;
  background: rgba(0,80,248,0.08);
  border-radius: 8px;
  padding: 6px 0;
}

/* Chip row */
.fv-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.fv-chip {
  background: #fff;
  border: 1px solid rgba(0,16,51,0.08);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--color-midnight-navy);
}
.fv-chip.on { background: var(--color-chartreuse-pulse); border-color: transparent; }

/* Caption under visual */
.fv-cap {
  font-size: 11.5px;
  color: #6b7891;
  text-align: center;
  padding: 0 10px;
}
.feat-visual.dark .fv-cap { color: rgba(255,255,255,0.55); }

@media (max-width: 800px) {
  .sub-feat-grid { grid-template-columns: 1fr; gap: 18px; }
  .sub-feat-grid.alt { direction: ltr; }
}

/* ================== USE CASE HERO VISUAL ================== */
.uc-hero-visual {
  margin: 28px auto 0;
  max-width: 760px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 18px;
  backdrop-filter: blur(10px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  position: relative;
  z-index: 2;
}
.uc-stat {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 14px;
  color: #fff;
}
.uc-stat-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-chartreuse-pulse);
  letter-spacing: -1px;
  line-height: 1;
}
.uc-stat-lbl {
  font-size: 11.5px;
  margin-top: 4px;
  color: rgba(255,255,255,0.7);
}
@media (max-width: 700px) { .uc-hero-visual { grid-template-columns: 1fr; } }

/* Inline mockup card used inside use case body */
.uc-mock {
  background: #fff;
  border: 1px solid rgba(0,16,51,0.08);
  border-radius: 14px;
  box-shadow: 0 24px 48px -16px rgba(0,16,51,0.16);
  overflow: hidden;
  margin-top: 24px;
}
.uc-mock-bar {
  display: flex; align-items: center; gap: 6px;
  padding: 9px 12px;
  background: #f3f6fb;
  border-bottom: 1px solid rgba(0,16,51,0.06);
  font-size: 11.5px;
  color: #6b7891;
}
.uc-mock-bar .fv-dot { width: 9px; height: 9px; border-radius: 50%; }
.uc-mock-bd { padding: 18px 20px; }