/* ============================================================================
   Cult Shield base.css v5
   Red Points lineage: white + teal + card-grid B2B SaaS
   ============================================================================ */

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

html {
  color-scheme: light;
  font-family: var(--cs-font-ui);
  font-feature-settings: "cv11", "ss01", "ss03";
  font-size: 16px;
  line-height: var(--cs-lh-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  background: var(--cs-bg);
}

body {
  background: var(--cs-bg);
  color: var(--cs-text-body);
  min-height: 100vh;
  overflow-x: hidden;
}

::selection {
  background: var(--cs-teal-bg);
  color: var(--cs-teal-hover);
}

*:focus-visible {
  outline: 2px solid var(--cs-teal);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================================
   Typography
   ============================================================================ */

.cs-display,
h1 {
  font-family: var(--cs-font-display);
  font-weight: 600;
  letter-spacing: var(--cs-tracking-tight);
  line-height: var(--cs-lh-tight);
  color: var(--cs-text);
  font-variation-settings: "opsz" 60, "wght" 580;
}

h2, h3, h4, h5, h6 {
  font-family: var(--cs-font-ui);
  font-weight: 600;
  letter-spacing: var(--cs-tracking-snug);
  line-height: var(--cs-lh-snug);
  color: var(--cs-text);
}

p {
  color: var(--cs-text-muted);
  font-size: var(--cs-text-base);
  line-height: var(--cs-lh-relaxed);
}

a {
  color: var(--cs-text);
  text-decoration: none;
  transition: color var(--cs-fast) var(--cs-ease);
}

a:hover { color: var(--cs-teal); }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

img, svg, video { display: block; max-width: 100%; }

.cs-mono,
time,
code {
  font-family: var(--cs-font-mono);
  font-variant-numeric: tabular-nums;
}

.cs-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  color: var(--cs-teal);
  letter-spacing: var(--cs-tracking-mega);
  text-transform: uppercase;
  font-weight: 600;
}

.cs-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cs-teal);
}

/* ============================================================================
   Layout
   ============================================================================ */

.cs-container {
  width: 100%;
  max-width: var(--cs-container-max);
  margin: 0 auto;
  padding-left: var(--cs-container-pad);
  padding-right: var(--cs-container-pad);
}

.cs-container-narrow {
  max-width: var(--cs-container-narrow);
  margin: 0 auto;
  padding-left: var(--cs-container-pad);
  padding-right: var(--cs-container-pad);
}

.cs-section {
  padding-top: var(--cs-20);
  padding-bottom: var(--cs-20);
}

@media (min-width: 768px) {
  .cs-section { padding-top: var(--cs-32); padding-bottom: var(--cs-32); }
}

.cs-band-tint { background: var(--cs-bg-tint); }
.cs-band-dark {
  background: var(--cs-surface-dark);
  color: var(--cs-text-on-dark);
}
.cs-band-dark h2, .cs-band-dark h3 { color: var(--cs-text-on-dark); }
.cs-band-dark p { color: var(--cs-text-on-dark-muted); }

/* ============================================================================
   Buttons
   ============================================================================ */

.cs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-sm);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.005em;
  border-radius: var(--cs-r-md);
  transition: all var(--cs-fast) var(--cs-ease);
  white-space: nowrap;
  user-select: none;
}

.cs-btn-primary {
  background: var(--cs-teal);
  color: #FFFFFF;
  box-shadow: 0 2px 6px rgba(13, 148, 136, 0.30);
}
.cs-btn-primary:hover {
  background: var(--cs-teal-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px -4px rgba(13, 148, 136, 0.40);
}
.cs-btn-primary:active { transform: translateY(0); }

.cs-btn-secondary {
  background: var(--cs-navy);
  color: #FFFFFF;
}
.cs-btn-secondary:hover { background: var(--cs-navy-hover); color: #FFFFFF; }

.cs-btn-ghost {
  background: transparent;
  color: var(--cs-text);
  border: 1px solid var(--cs-border-mid);
}
.cs-btn-ghost:hover {
  border-color: var(--cs-text);
  background: var(--cs-surface-2);
  color: var(--cs-text);
}

.cs-btn-lg { padding: 14px 26px; font-size: var(--cs-text-md); }
.cs-btn-sm { padding: 8px 16px; font-size: var(--cs-text-sm); }

.cs-btn-inverse {
  background: #FFFFFF;
  color: var(--cs-text);
}
.cs-btn-inverse:hover { background: rgba(255, 255, 255, 0.94); }

/* ============================================================================
   Badges
   ============================================================================ */

.cs-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--cs-r-pill);
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  font-weight: 600;
  line-height: 1;
}

.cs-badge-teal     { color: var(--cs-teal); background: var(--cs-teal-bg); border: 1px solid var(--cs-teal-border); }
.cs-badge-verified { color: var(--cs-verified); background: var(--cs-verified-bg); }
.cs-badge-amber    { color: var(--cs-amber); background: var(--cs-amber-bg); }

/* ============================================================================
   Nav
   ============================================================================ */

.cs-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 72px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--cs-border-hair);
}

.cs-nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cs-nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-md);
  font-weight: 700;
  letter-spacing: -0.012em;
  color: var(--cs-text);
}

.cs-nav-shield { width: 22px; height: 22px; color: var(--cs-teal); }

.cs-nav-links {
  display: none;
  align-items: center;
  gap: 36px;
}
@media (min-width: 920px) { .cs-nav-links { display: flex; } }

.cs-nav-link {
  font-size: var(--cs-text-sm);
  font-weight: 500;
  color: var(--cs-text-muted);
  transition: color var(--cs-fast) var(--cs-ease);
}
.cs-nav-link:hover { color: var(--cs-text); }

.cs-nav-cta { display: flex; align-items: center; gap: 10px; }

/* ============================================================================
   Hero (centered, like Red Points)
   ============================================================================ */

.cs-hero {
  padding: var(--cs-20) 0 var(--cs-16);
  text-align: center;
  position: relative;
  background:
    radial-gradient(70% 80% at 50% 0%, rgba(13, 148, 136, 0.06), transparent 60%),
    var(--cs-bg);
}

@media (min-width: 768px) {
  .cs-hero { padding: var(--cs-24) 0 var(--cs-20); }
}
@media (min-width: 1100px) {
  .cs-hero { padding: var(--cs-32) 0 var(--cs-24); }
}

.cs-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--cs-6);
  padding: 6px 14px;
  border: 1px solid var(--cs-teal-border);
  background: var(--cs-teal-bg);
  border-radius: var(--cs-r-pill);
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  color: var(--cs-teal);
  letter-spacing: var(--cs-tracking-wide);
  font-weight: 600;
}

.cs-hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cs-teal);
}

.cs-hero h1 {
  font-size: var(--cs-text-4xl);
  max-width: 18ch;
  margin: 0 auto var(--cs-6);
  letter-spacing: -0.028em;
  line-height: 1.04;
  font-weight: 600;
}

.cs-hero h1 .accent {
  color: var(--cs-teal);
  font-style: italic;
  font-weight: 500;
}

.cs-hero-sub {
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--cs-text-muted);
  max-width: 60ch;
  margin: 0 auto var(--cs-8);
  line-height: 1.55;
}

.cs-hero-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--cs-10);
}

.cs-hero-microproof {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  justify-content: center;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  color: var(--cs-text-faint);
  letter-spacing: 0.02em;
}
.cs-hero-microproof span { display: inline-flex; align-items: center; gap: 8px; }
.cs-hero-microproof span::before {
  content: ""; width: 4px; height: 4px; background: var(--cs-text-faint);
  border-radius: 50%;
}
.cs-hero-microproof span:first-child::before { display: none; }

.cs-hero-mockup {
  max-width: 1080px;
  margin: var(--cs-12) auto 0;
  border-radius: var(--cs-r-2xl);
  background: var(--cs-surface-dark);
  box-shadow: var(--cs-shadow-lg);
  overflow: hidden;
  position: relative;
}

.cs-hero-mockup-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: var(--cs-surface-dark-2);
  border-bottom: 1px solid var(--cs-border-dark);
}
.cs-hero-mockup-bar .dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.cs-hero-mockup-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 24px;
  color: var(--cs-text-on-dark);
}

@media (min-width: 780px) {
  .cs-hero-mockup-body {
    grid-template-columns: 1.2fr 1fr;
    padding: 32px;
    gap: 28px;
  }
}

/* ============================================================================
   Trust shelf
   ============================================================================ */

.cs-trust {
  padding: var(--cs-12) 0;
  text-align: center;
  background: var(--cs-bg);
  border-top: 1px solid var(--cs-border-hair);
  border-bottom: 1px solid var(--cs-border-hair);
}

.cs-trust-label {
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  color: var(--cs-text-dim);
  letter-spacing: var(--cs-tracking-mega);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--cs-6);
}

.cs-trust-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.cs-trust-row .item {
  font-family: var(--cs-font-display);
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 500;
  color: var(--cs-text-faint);
  letter-spacing: -0.01em;
  opacity: 0.7;
  transition: opacity var(--cs-fast) var(--cs-ease), color var(--cs-fast) var(--cs-ease);
}

.cs-trust-row .item:hover { opacity: 1; color: var(--cs-text); }

/* ============================================================================
   Section head
   ============================================================================ */

.cs-section-head {
  text-align: center;
  max-width: 60ch;
  margin: 0 auto var(--cs-12);
}

.cs-section-head .eyebrow {
  display: inline-flex;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  color: var(--cs-teal);
  letter-spacing: var(--cs-tracking-mega);
  text-transform: uppercase;
  margin-bottom: var(--cs-3);
  font-weight: 700;
}

.cs-section-head h2 {
  font-family: var(--cs-font-display);
  font-size: var(--cs-text-3xl);
  line-height: 1.12;
  letter-spacing: var(--cs-tracking-tight);
  font-weight: 600;
  margin-bottom: var(--cs-4);
  color: var(--cs-text);
}

.cs-section-head p {
  font-size: var(--cs-text-md);
  color: var(--cs-text-muted);
}

/* ============================================================================
   Solution / feature cards grid (Red Points style)
   ============================================================================ */

.cs-grid-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 720px) { .cs-grid-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .cs-grid-cards { grid-template-columns: repeat(3, 1fr); } }
.cs-grid-cards.cols-4 { grid-template-columns: 1fr; }
@media (min-width: 720px) { .cs-grid-cards.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .cs-grid-cards.cols-4 { grid-template-columns: repeat(4, 1fr); } }

.cs-card {
  background: var(--cs-surface-1);
  border: 1px solid var(--cs-border);
  border-radius: var(--cs-r-xl);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all var(--cs-base) var(--cs-ease);
}

.cs-card:hover {
  border-color: var(--cs-border-mid);
  box-shadow: var(--cs-shadow-md);
  transform: translateY(-2px);
}

.cs-card .icon {
  width: 44px;
  height: 44px;
  border-radius: var(--cs-r-md);
  background: var(--cs-teal-bg);
  color: var(--cs-teal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cs-card h3 {
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-lg);
  font-weight: 600;
  letter-spacing: var(--cs-tracking-snug);
  color: var(--cs-text);
}

.cs-card p {
  font-size: var(--cs-text-base);
  color: var(--cs-text-muted);
  line-height: 1.6;
}

.cs-card .link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--cs-text-sm);
  color: var(--cs-teal);
  font-weight: 600;
  margin-top: auto;
}

/* ============================================================================
   Mid CTA strip
   ============================================================================ */

.cs-cta-strip {
  background: var(--cs-surface-ink);
  color: var(--cs-text-on-dark);
  border-radius: var(--cs-r-2xl);
  padding: 36px 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

@media (min-width: 780px) {
  .cs-cta-strip {
    grid-template-columns: 1fr auto;
    padding: 44px 48px;
    gap: 32px;
  }
}

.cs-cta-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 80% at 100% 50%, rgba(13, 148, 136, 0.22), transparent 60%);
  pointer-events: none;
}

.cs-cta-strip h2 {
  font-family: var(--cs-font-display);
  font-size: clamp(22px, 2.6vw, 32px);
  color: #FFFFFF;
  letter-spacing: -0.018em;
  line-height: 1.18;
  font-weight: 600;
  position: relative;
  z-index: 1;
  max-width: 36ch;
}

.cs-cta-strip p {
  color: var(--cs-text-on-dark-muted);
  position: relative;
  z-index: 1;
  margin-top: 8px;
  max-width: 50ch;
}

.cs-cta-strip-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================================================================
   Coverage tiles
   ============================================================================ */

.cs-coverage {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 600px) { .cs-coverage { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cs-coverage { grid-template-columns: repeat(4, 1fr); } }

.cs-coverage-tile {
  background: #FFFFFF;
  border: 1px solid var(--cs-border);
  border-radius: var(--cs-r-lg);
  padding: 24px 20px;
  text-align: left;
  transition: all var(--cs-fast) var(--cs-ease);
}

.cs-coverage-tile:hover {
  border-color: var(--cs-teal);
  background: var(--cs-teal-bg);
  transform: translateY(-1px);
}

.cs-coverage-tile h3 {
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-md);
  font-weight: 600;
  color: var(--cs-text);
  margin-bottom: 4px;
}

.cs-coverage-tile p {
  font-size: var(--cs-text-sm);
  color: var(--cs-text-muted);
  line-height: 1.5;
}

.cs-coverage-tile.is-soon {
  background: var(--cs-bg-tint);
  border-style: dashed;
}
.cs-coverage-tile.is-soon h3 { color: var(--cs-text-muted); }

/* ============================================================================
   Differentiators (numbered list)
   ============================================================================ */

.cs-diffs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 720px) { .cs-diffs { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .cs-diffs { grid-template-columns: repeat(3, 1fr); } }

.cs-diff {
  display: flex;
  gap: 16px;
}

.cs-diff .num {
  font-family: var(--cs-font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--cs-teal);
  line-height: 1;
  min-width: 32px;
}

.cs-diff h3 {
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-md);
  font-weight: 600;
  color: var(--cs-text);
  margin-bottom: 6px;
}

.cs-diff p { font-size: var(--cs-text-base); color: var(--cs-text-muted); line-height: 1.6; }

/* ============================================================================
   Reviews / ratings cards
   ============================================================================ */

.cs-reviews {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width: 780px) { .cs-reviews { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .cs-reviews { grid-template-columns: repeat(3, 1fr); } }

.cs-review {
  background: #FFFFFF;
  border: 1px solid var(--cs-border);
  border-radius: var(--cs-r-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cs-review .stars {
  display: flex;
  gap: 2px;
  color: var(--cs-star);
}
.cs-review .stars svg { width: 16px; height: 16px; }

.cs-review .theme {
  display: inline-flex;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-xs);
  font-weight: 600;
  color: var(--cs-teal);
  letter-spacing: var(--cs-tracking-wide);
  text-transform: uppercase;
}

.cs-review .quote {
  font-family: var(--cs-font-display);
  font-size: var(--cs-text-md);
  line-height: 1.55;
  color: var(--cs-text);
  font-style: italic;
}

.cs-review .author {
  display: flex;
  flex-direction: column;
  font-family: var(--cs-font-ui);
  font-size: var(--cs-text-sm);
  color: var(--cs-text-muted);
  margin-top: auto;
}

.cs-review .author .name { font-weight: 600; color: var(--cs-text); }

.cs-review.is-placeholder {
  background: var(--cs-bg-tint);
  border-style: dashed;
}

.cs-review.is-placeholder .quote {
  color: var(--cs-text-muted);
  font-style: normal;
}

/* ============================================================================
   Final CTA
   ============================================================================ */

.cs-cta-tail {
  background: var(--cs-surface-dark);
  color: var(--cs-text-on-dark);
  border-radius: var(--cs-r-2xl);
  padding: 56px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cs-cta-tail { padding: 80px 40px; }
}

.cs-cta-tail::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(50% 70% at 50% 0%, rgba(13, 148, 136, 0.20), transparent 60%);
  pointer-events: none;
}

.cs-cta-tail h2 {
  font-family: var(--cs-font-display);
  font-size: clamp(28px, 3.8vw, 44px);
  color: #FFFFFF;
  letter-spacing: -0.024em;
  line-height: 1.12;
  margin-bottom: var(--cs-4);
  position: relative;
  z-index: 1;
  font-weight: 600;
}

.cs-cta-tail p {
  color: rgba(220, 235, 255, 0.78);
  max-width: 50ch;
  margin: 0 auto var(--cs-8);
  position: relative;
  z-index: 1;
}

.cs-cta-tail-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================================================================
   Footer
   ============================================================================ */

.cs-footer {
  background: var(--cs-bg-tint);
  border-top: 1px solid var(--cs-border);
  padding: var(--cs-16) 0 var(--cs-8);
  margin-top: var(--cs-20);
}

.cs-footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--cs-10);
  margin-bottom: var(--cs-12);
}

@media (min-width: 768px) {
  .cs-footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: var(--cs-6); }
}

.cs-footer h4 {
  font-size: var(--cs-text-xs);
  font-weight: 600;
  color: var(--cs-text-dim);
  text-transform: uppercase;
  letter-spacing: var(--cs-tracking-wide);
  margin-bottom: var(--cs-3);
}

.cs-footer ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.cs-footer a { font-size: var(--cs-text-sm); color: var(--cs-text-muted); }
.cs-footer a:hover { color: var(--cs-text); }

.cs-footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--cs-3);
  padding-top: var(--cs-6);
  border-top: 1px solid var(--cs-border);
  font-size: var(--cs-text-xs);
  color: var(--cs-text-dim);
}

@media (min-width: 768px) {
  .cs-footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* ============================================================================
   Reveal animation
   ============================================================================ */

.cs-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms var(--cs-ease-out), transform 600ms var(--cs-ease-out);
}

.cs-reveal.is-visible { opacity: 1; transform: none; }

.cs-reveal-delay-1 { transition-delay: 60ms; }
.cs-reveal-delay-2 { transition-delay: 120ms; }
.cs-reveal-delay-3 { transition-delay: 180ms; }