/**
 * Plan 31 — Public marketing landing (ALWAYS LIGHT)
 * Desktop + handheld. No [data-appearance=dark] rules for landing.
 * Loaded on all viewports; only applies under #landing-screen.
 */

#landing-screen {
  color-scheme: light;
  background: #f8fafc;
  color: #0f172a;
}

/* Skip link */
.ss-landing-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: #059669;
  color: #fff;
  font-weight: 600;
  border-radius: 0 0 0.75rem 0;
}
.ss-landing-skip:focus {
  left: 0;
  outline: 2px solid #34d399;
  outline-offset: 2px;
}

/* Sticky top */
.ss-landing-top {
  position: sticky;
  top: 0;
  z-index: 40;
  padding-top: env(safe-area-inset-top, 0px);
}
.ss-landing-section-nav {
  display: none;
  align-items: center;
  gap: 0.75rem;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.ss-landing-section-nav::-webkit-scrollbar {
  display: none;
}
.ss-landing-nav-link {
  color: rgb(255 255 255 / 0.88);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  padding: 0.375rem 0.25rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.ss-landing-nav-link:hover,
.ss-landing-nav-link:focus-visible {
  color: #fff;
  outline: none;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 1024px) {
  .ss-landing-section-nav {
    display: flex;
  }
}

/* Buttons */
.ss-landing-btn-primary,
.ss-landing-btn-ghost {
  min-height: 44px;
  border-radius: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.ss-landing-btn-lg {
  min-height: 48px;
  padding: 0.75rem 2rem;
  border-radius: 1rem;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.ss-landing-btn-primary:focus-visible,
.ss-landing-btn-ghost:focus-visible,
.ss-landing-text-link:focus-visible,
.ss-landing-input:focus-visible,
.ss-landing-faq-q:focus-visible {
  outline: 2px solid #10b981;
  outline-offset: 2px;
}

/* Sections */
.ss-landing-section-inner {
  width: 100%;
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}
@media (min-width: 640px) {
  .ss-landing-section-inner {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}
.ss-landing-section {
  padding: 3rem 0;
}
@media (min-width: 768px) {
  .ss-landing-section {
    padding: 4rem 0;
  }
}
.ss-landing-section--muted {
  background: #f1f5f9;
}
.ss-landing-body {
  background: #f8fafc;
}

.ss-landing-h1 {
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: #fff;
  max-width: 48rem;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .ss-landing-h1 {
    font-size: 3rem;
  }
}
.ss-landing-h2 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #0f172a;
  margin: 0 0 1rem;
  text-align: center;
}
@media (min-width: 768px) {
  .ss-landing-h2 {
    font-size: 1.875rem;
  }
}
.ss-landing-h2--on-dark {
  color: #f8fafc;
}
.ss-landing-h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #0f172a;
  margin: 1.25rem 0 0.5rem;
}
.ss-landing-lede {
  text-align: center;
  color: #475569;
  max-width: 40rem;
  margin: 0 auto 1.75rem;
  line-height: 1.6;
  font-size: 1rem;
}
.ss-landing-eyebrow {
  color: #e0f2fe;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.ss-landing-hero-inner {
  padding-top: 3rem;
  padding-bottom: 3.5rem;
}
@media (min-width: 768px) {
  .ss-landing-hero-inner {
    padding-top: 4.5rem;
    padding-bottom: 5rem;
  }
}
.ss-landing-hero-sub {
  margin: 1rem auto 0;
  max-width: 36rem;
  color: rgb(255 255 255 / 0.95);
  font-size: 1.0625rem;
  line-height: 1.65;
}
@media (min-width: 768px) {
  .ss-landing-hero-sub {
    font-size: 1.125rem;
  }
}
.ss-landing-hero-ctas {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
}
@media (min-width: 640px) {
  .ss-landing-hero-ctas {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}
.ss-landing-hero-risk {
  margin-top: 1rem;
  font-size: 0.8125rem;
  color: rgb(255 255 255 / 0.85);
}
.ss-landing-hero-support {
  margin-top: 0.35rem;
  font-size: 0.8125rem;
  color: rgb(255 255 255 / 0.75);
}
.ss-landing-chips {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}
.ss-landing-chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: rgb(255 255 255 / 0.12);
  border: 1px solid rgb(255 255 255 / 0.22);
  color: #f0f9ff;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Hero mock visual */
.ss-landing-hero-visual {
  margin-top: 2.5rem;
  display: flex;
  justify-content: center;
}
.ss-landing-hero-mock {
  width: min(100%, 28rem);
  background: #fff;
  border-radius: 1.5rem;
  border: 1px solid #e2e8f0;
  box-shadow: 0 20px 40px rgb(15 52 96 / 0.25);
  padding: 1.25rem;
  text-align: left;
}
.ss-landing-mock-bar {
  height: 0.75rem;
  width: 40%;
  border-radius: 9999px;
  background: #0f3460;
  margin-bottom: 1rem;
}
.ss-landing-mock-row {
  height: 0.65rem;
  border-radius: 9999px;
  background: #e2e8f0;
  margin-bottom: 0.5rem;
}
.ss-landing-mock-row--short {
  width: 70%;
}
.ss-landing-mock-progress {
  margin-top: 1rem;
  height: 0.65rem;
  border-radius: 9999px;
  background: #ecfdf5;
  overflow: hidden;
}
.ss-landing-mock-progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #059669, #34d399);
  border-radius: 9999px;
}
.ss-landing-mock-caption {
  margin-top: 0.75rem;
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 500;
}

/* Cards / grids */
.ss-landing-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgb(15 23 42 / 0.04);
  text-align: left;
}
.ss-landing-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: #0f172a;
  margin: 0 0 0.5rem;
}
.ss-landing-card-body {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #475569;
  margin: 0;
}
.ss-landing-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.125rem;
}
.ss-landing-icon--sky {
  background: #f0f9ff;
  color: #0284c7;
}
.ss-landing-icon--emerald {
  background: #ecfdf5;
  color: #059669;
}
.ss-landing-icon--rose {
  background: #fff1f2;
  color: #e11d48;
}

.ss-landing-grid {
  display: grid;
  gap: 1.25rem;
}
.ss-landing-grid--2 {
  grid-template-columns: 1fr;
}
.ss-landing-grid--3 {
  grid-template-columns: 1fr;
}
.ss-landing-grid--4 {
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .ss-landing-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .ss-landing-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .ss-landing-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .ss-landing-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.ss-landing-bento {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .ss-landing-bento {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .ss-landing-bento {
    grid-template-columns: repeat(3, 1fr);
  }
}
.ss-landing-feature-why {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #64748b;
}
.ss-landing-why-label {
  font-weight: 600;
  color: #334155;
}

/* Steps */
.ss-landing-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}
@media (min-width: 1024px) {
  .ss-landing-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}
.ss-landing-step {
  display: flex;
  gap: 1rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.5rem;
  padding: 1.5rem;
}
.ss-landing-step-num {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  background: #ecfdf5;
  color: #059669;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ss-landing-transition {
  margin-top: 1.75rem;
  text-align: center;
  color: #334155;
  font-weight: 500;
  line-height: 1.6;
}

/* Prose / lists */
.ss-landing-prose p {
  color: #475569;
  line-height: 1.65;
  margin: 0 0 1rem;
  font-size: 0.9375rem;
}
.ss-landing-list {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  color: #475569;
  line-height: 1.6;
}
.ss-landing-disclaimer {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  color: #334155 !important;
}
.ss-landing-meta {
  font-size: 0.8125rem;
  color: #94a3b8 !important;
}
.ss-landing-text-link {
  background: none;
  border: none;
  padding: 0;
  color: #0284c7;
  font-weight: 600;
  font-size: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  min-height: 44px;
}
a.ss-landing-text-link {
  display: inline-flex;
  align-items: center;
}
.ss-landing-text-link--on-dark {
  color: #bae6fd;
}
.ss-landing-inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
  color: #94a3b8;
}

/* Social */
.ss-landing-social-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  max-width: 40rem;
  margin-inline: auto;
}
.ss-landing-social-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  color: #334155;
  font-size: 0.9375rem;
  line-height: 1.5;
}
.ss-landing-social-item i {
  margin-top: 0.2rem;
}

/* Comparison table */
.ss-landing-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 1rem;
  border: 1px solid #e2e8f0;
  background: #fff;
}
.ss-landing-compare {
  width: 100%;
  min-width: 36rem;
  border-collapse: collapse;
  font-size: 0.8125rem;
}
.ss-landing-compare th,
.ss-landing-compare td {
  padding: 0.875rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid #f1f5f9;
  color: #475569;
  line-height: 1.45;
}
.ss-landing-compare thead th {
  background: #f8fafc;
  color: #0f172a;
  font-weight: 600;
}
.ss-landing-compare tbody th {
  color: #0f172a;
  font-weight: 600;
  background: #fafafa;
}
.ss-landing-footnote {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.8125rem;
  color: #64748b;
}

/* Pricing */
.ss-landing-price-name {
  font-weight: 700;
  color: #0f172a;
  margin: 0;
}
.ss-landing-price-amt {
  font-size: 1.5rem;
  font-weight: 600;
  color: #059669;
  margin: 0.35rem 0;
}
.ss-landing-price-best {
  font-size: 0.8125rem;
  color: #64748b;
  margin: 0 0 0.75rem;
  font-weight: 500;
}
.ss-landing-price-card--highlight {
  border-color: #a7f3d0;
  box-shadow: 0 0 0 1px #6ee7b7;
}

/* FAQ (details/summary — content always in HTML) */
.ss-landing-faq {
  max-width: 48rem;
  margin: 0 auto;
  display: grid;
  gap: 0.75rem;
}
.ss-landing-faq-item {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  overflow: hidden;
}
.ss-landing-faq-q {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  min-height: 48px;
  font-weight: 600;
  color: #0f172a;
  font-size: 0.9375rem;
}
.ss-landing-faq-q::-webkit-details-marker {
  display: none;
}
.ss-landing-faq-q i {
  color: #94a3b8;
  transition: transform 0.15s ease;
}
.ss-landing-faq-item[open] .ss-landing-faq-q i {
  transform: rotate(180deg);
}
.ss-landing-faq-a {
  padding: 0 1.25rem 1.15rem;
  color: #475569;
  font-size: 0.875rem;
  line-height: 1.6;
}
.ss-landing-faq-a p {
  margin: 0 0 0.5rem;
}

/* Waitlist form */
.ss-landing-waitlist-wrap {
  max-width: 32rem;
  margin-inline: auto;
  text-align: center;
}
.ss-landing-waitlist-form {
  text-align: left;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgb(15 23 42 / 0.04);
}
.ss-landing-field {
  margin-bottom: 0.85rem;
}
.ss-landing-field label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: #0f172a;
  margin-bottom: 0.375rem;
}
.ss-landing-field--optional label {
  font-weight: 500;
  color: #475569;
}
#landing-waitlist-form[data-plan31-phase='7b'] .ss-landing-btn-primary:disabled {
  opacity: 0.72;
  cursor: wait;
}
.ss-landing-input {
  width: 100%;
  min-height: 48px;
  border: 1px solid #cbd5e1;
  border-radius: 1rem;
  padding: 0.75rem 1rem;
  font-size: 16px; /* iOS zoom prevention */
  color: #0f172a;
  background: #fff;
}
.ss-landing-hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.ss-waitlist-privacy {
  margin: 0.75rem 0 1rem;
  font-size: 0.8125rem;
  color: #64748b;
  line-height: 1.5;
}
.ss-landing-form-msg {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
}
.ss-landing-form-msg--ok {
  color: #047857;
}
.ss-landing-form-msg--err {
  color: #be123c;
}

/* Final CTA */
.ss-landing-final-cta {
  background: linear-gradient(165deg, #0c4a6e 0%, #0f3460 50%, #0e7490 100%);
  padding: 3.5rem 0;
}
.ss-landing-final-body {
  color: rgb(255 255 255 / 0.92);
  max-width: 32rem;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
}
.ss-landing-final-risk {
  margin: 0.85rem auto 0;
  max-width: 28rem;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: rgb(255 255 255 / 0.78);
}
.ss-landing-final-next {
  margin-top: 0.65rem;
  font-size: 0.8125rem;
  color: rgb(255 255 255 / 0.75);
}
.ss-landing-final-login {
  margin-top: 0.75rem;
}

/* Footer (Phase 7 secondary nav — desktop columns + handheld stack) */
.ss-landing-footer {
  padding: 2.25rem 0 5.75rem; /* room for sticky CTA on phone */
  border-top: 1px solid #e2e8f0;
  background: #fff;
  text-align: left;
  color: #64748b;
  font-size: 0.875rem;
}
@media (min-width: 641px) {
  .ss-landing-footer {
    padding-bottom: 2.75rem;
  }
}
.ss-landing-footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem 1.25rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 640px) {
  .ss-landing-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 1024px) {
  .ss-landing-footer-grid {
    grid-template-columns: 1.4fr repeat(4, minmax(0, 1fr));
    gap: 1.5rem 1.75rem;
    align-items: start;
  }
}
.ss-landing-footer-entity {
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 0.35rem;
  font-size: 0.9375rem;
}
.ss-landing-footer-brand-sub {
  margin: 0;
  font-size: 0.8125rem;
  color: #64748b;
  line-height: 1.45;
}
.ss-landing-footer-heading {
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #334155;
}
.ss-landing-footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.ss-landing-footer-list .ss-landing-text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 0.875rem;
  color: #475569;
}
.ss-landing-footer-list .ss-landing-text-link:hover,
.ss-landing-footer-list .ss-landing-text-link:focus-visible {
  color: #059669;
}
.ss-landing-footer-invite {
  display: block;
  font-size: 0.75rem;
  color: #94a3b8;
  margin-bottom: 0.15rem;
}
.ss-landing-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.65rem;
  margin: 0 0 0.75rem;
}
.ss-landing-footer-copy {
  margin: 0;
  font-size: 0.8125rem;
  color: #94a3b8;
  text-align: center;
  border-top: 1px solid #f1f5f9;
  padding-top: 1.15rem;
}

/* Handheld sticky CTA — dual actions (Phase 7) */
.ss-landing-sticky-cta {
  display: none;
  flex-shrink: 0;
  z-index: 35;
  padding: 0.65rem 0.85rem calc(0.65rem + env(safe-area-inset-bottom, 0px));
  background: rgb(255 255 255 / 0.97);
  border-top: 1px solid #e2e8f0;
  backdrop-filter: blur(10px);
  box-shadow: 0 -4px 20px rgb(15 23 42 / 0.06);
}
.ss-landing-sticky-cta-inner {
  display: flex;
  align-items: stretch;
  gap: 0.55rem;
  max-width: 40rem;
  margin: 0 auto;
}
.ss-landing-sticky-cta-btn {
  display: flex;
  flex: 1 1 auto;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9375rem;
}
.ss-landing-sticky-cta-secondary {
  flex: 0 0 auto;
  min-height: 48px;
  min-width: 5.5rem;
  padding: 0 0.9rem;
  border-radius: 1rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: #0f3460;
  background: #fff;
  border: 1px solid #cbd5e1;
  cursor: pointer;
}
.ss-landing-sticky-cta-secondary:hover,
.ss-landing-sticky-cta-secondary:focus-visible {
  border-color: #0ea5e9;
  color: #0369a1;
  outline: 2px solid #7dd3fc;
  outline-offset: 1px;
}
@media (max-width: 640px) {
  .ss-landing-sticky-cta:not([hidden]) {
    display: block;
  }
}

/* Screen-reader only */
.ss-landing-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  #landing-screen *,
  #landing-screen *::before,
  #landing-screen *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Landing public shell is always light — do not add dark theme selectors for this surface. */

/* ═══════════════════════════════════════════════════════════════════════════
   Plan 31 Phase 3 — upper funnel polish (hero · trust · pain · how · benefits)
   Desktop ≥1024 split hero; handheld stack + snap trust track; always light.
   ═══════════════════════════════════════════════════════════════════════════ */

.ss-landing-hero-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}
.ss-landing-hero-copy {
  text-align: center;
  width: 100%;
  max-width: 40rem;
}
.ss-landing-hero-copy .ss-landing-h1 {
  margin-left: auto;
  margin-right: auto;
}
.ss-landing-hero-copy .ss-landing-hero-sub {
  margin-left: auto;
  margin-right: auto;
}
.ss-landing-hero-visual {
  margin-top: 0;
  width: 100%;
  max-width: 28rem;
}

@media (min-width: 1024px) {
  .ss-landing-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2.5rem 3rem;
    align-items: center;
    text-align: left;
  }
  .ss-landing-hero-copy {
    text-align: left;
    max-width: none;
  }
  .ss-landing-hero-copy .ss-landing-h1 {
    margin-left: 0;
    margin-right: 0;
    max-width: none;
  }
  .ss-landing-hero-copy .ss-landing-hero-sub {
    margin-left: 0;
    margin-right: 0;
    max-width: 34rem;
  }
  .ss-landing-hero-ctas {
    justify-content: flex-start;
  }
  .ss-landing-chips {
    justify-content: flex-start;
  }
  .ss-landing-hero-risk,
  .ss-landing-hero-support {
    text-align: left;
  }
  .ss-landing-hero-visual {
    max-width: none;
  }
}

/* Richer mock dashboard */
.ss-landing-hero-mock[data-hero-mock='phase3'] {
  width: 100%;
  max-width: 28rem;
  padding: 1rem 1.25rem 1.25rem;
  box-shadow:
    0 24px 48px rgb(15 52 96 / 0.28),
    0 0 0 1px rgb(255 255 255 / 0.08);
}
.ss-landing-mock-chrome {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #f1f5f9;
}
.ss-landing-mock-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: #e2e8f0;
}
.ss-landing-mock-dot:nth-child(1) {
  background: #fca5a5;
}
.ss-landing-mock-dot:nth-child(2) {
  background: #fcd34d;
}
.ss-landing-mock-dot:nth-child(3) {
  background: #86efac;
}
.ss-landing-mock-title {
  margin-left: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #0f172a;
}
.ss-landing-mock-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.ss-landing-mock-kpi {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 0.75rem;
  padding: 0.65rem 0.75rem;
}
.ss-landing-mock-kpi-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-bottom: 0.2rem;
}
.ss-landing-mock-kpi-val {
  font-size: 1.125rem;
  font-weight: 600;
  color: #0f172a;
  letter-spacing: -0.02em;
}
.ss-landing-mock-kpi-val--ok {
  color: #059669;
}

/* Trust bar — snap on phone, grid on desktop */
.ss-landing-trust-section .ss-landing-h2 {
  margin-bottom: 1.5rem;
}
.ss-landing-trust-card {
  min-height: 100%;
}
@media (max-width: 639px) {
  .ss-landing-trust-track {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.5rem;
    margin-inline: -0.25rem;
    padding-inline: 0.25rem;
  }
  .ss-landing-trust-track .ss-landing-trust-card {
    flex: 0 0 min(85%, 18rem);
    scroll-snap-align: start;
  }
}

/* Pain + mid CTA */
.ss-landing-pain-grid .ss-landing-card {
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}
@media (hover: hover) and (pointer: fine) {
  .ss-landing-pain-grid .ss-landing-card:hover {
    border-color: #cbd5e1;
    box-shadow: 0 8px 24px rgb(15 23 42 / 0.06);
  }
  .ss-landing-benefit-card:hover,
  .ss-landing-step:hover {
    border-color: #a7f3d0;
    box-shadow: 0 8px 24px rgb(5 150 105 / 0.08);
  }
}
.ss-landing-mid-cta {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 1rem;
}
.ss-landing-mid-sep {
  color: #94a3b8;
}

/* How it works — connector on desktop */
.ss-landing-steps {
  position: relative;
}
@media (min-width: 1024px) {
  .ss-landing-steps::before {
    content: '';
    position: absolute;
    top: 2.25rem;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #a7f3d0 15%, #a7f3d0 85%, transparent);
    z-index: 0;
    pointer-events: none;
  }
  .ss-landing-step {
    position: relative;
    z-index: 1;
    flex-direction: column;
    align-items: flex-start;
    min-height: 100%;
  }
  .ss-landing-step-num {
    margin-bottom: 0.25rem;
  }
}

/* Benefits */
.ss-landing-benefit-card {
  min-height: 100%;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

/* Phase 3 hero H1 clamp for long line on phone */
@media (max-width: 390px) {
  .ss-landing-h1 {
    font-size: 1.625rem;
  }
}

/* Ensure upper funnel section padding comfortable on tablet */
@media (min-width: 641px) and (max-width: 1023px) {
  #hero .ss-landing-hero-inner {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Plan 31 Phase 4 — features bento · privacy diagram · comparison
   Always light. Desktop bento + table; handheld cards + snap-friendly features.
   ═══════════════════════════════════════════════════════════════════════════ */

.ss-landing-bento[data-bento='phase4'] {
  gap: 1.25rem;
}
.ss-landing-feature-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: box-shadow 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.ss-landing-feature-head {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}
.ss-landing-feature-head .ss-landing-icon {
  margin-bottom: 0;
  flex-shrink: 0;
}
.ss-landing-feature-head .ss-landing-card-title {
  margin: 0.35rem 0 0;
  line-height: 1.3;
}
.ss-landing-feature-card--accent {
  border-color: #bae6fd;
  background: linear-gradient(180deg, #f0f9ff 0%, #fff 48%);
}
.ss-landing-feature-card--wide {
  /* default: same as others on phone */
}

@media (min-width: 1024px) {
  .ss-landing-bento[data-bento='phase4'] {
    grid-template-columns: repeat(6, 1fr);
    gap: 1.25rem;
  }
  .ss-landing-bento[data-bento='phase4'] .ss-landing-feature-card {
    grid-column: span 2;
  }
  .ss-landing-bento[data-bento='phase4'] .ss-landing-feature-card--wide {
    grid-column: span 3;
  }
}

@media (hover: hover) and (pointer: fine) {
  .ss-landing-feature-card:hover {
    border-color: #6ee7b7;
    box-shadow: 0 12px 28px rgb(5 150 105 / 0.1);
  }
}

.ss-landing-feature-mini {
  margin: 0.75rem 0 0.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}
.ss-landing-feature-mini--lock {
  color: #0369a1;
  font-size: 0.75rem;
  font-weight: 600;
  gap: 0.5rem;
}
.ss-landing-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.15rem 0.55rem;
  border-radius: 9999px;
  background: #ecfdf5;
  color: #047857;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.ss-landing-pill--muted {
  background: #f1f5f9;
  color: #475569;
}
.ss-landing-mini-bar {
  width: 100%;
  height: 0.5rem;
  border-radius: 9999px;
  background: #ecfdf5;
  overflow: hidden;
}
.ss-landing-mini-bar > span {
  display: block;
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(90deg, #059669, #34d399);
}

/* Privacy diagram */
.ss-landing-diagram {
  margin: 2.5rem auto 0;
  max-width: 42rem;
  text-align: center;
}
.ss-landing-diagram-svg {
  width: 100%;
  height: auto;
  display: block;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.25rem;
  padding: 0.75rem;
  box-shadow: 0 1px 2px rgb(15 23 42 / 0.04);
}
.ss-landing-diagram-cap {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  color: #64748b;
  line-height: 1.45;
}

/* Comparison: cards on phone, table on desktop */
.ss-landing-compare-cards {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.ss-landing-compare-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.25rem;
  padding: 1.15rem 1.25rem;
  text-align: left;
}
.ss-landing-compare-card-dim {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 0.75rem;
}
.ss-landing-compare-card-row {
  padding: 0.65rem 0;
  border-top: 1px solid #f1f5f9;
}
.ss-landing-compare-card-row p {
  margin: 0.25rem 0 0;
  font-size: 0.8125rem;
  color: #475569;
  line-height: 1.5;
}
.ss-landing-compare-card-label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.ss-landing-compare-card-row--ss {
  background: #ecfdf5;
  margin: 0 -0.35rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border-top: none;
}
.ss-landing-compare-card-row--ss .ss-landing-compare-card-label {
  color: #047857;
}
.ss-landing-compare-card-row--ss p {
  color: #065f46;
}

/* Hide table on small screens; hide cards on large */
@media (max-width: 767px) {
  #compare .ss-landing-table-wrap {
    display: none;
  }
}
@media (min-width: 768px) {
  .ss-landing-compare-cards {
    display: none;
  }
}

/* Table polish — highlight SmartStack column */
.ss-landing-compare th.ss-landing-compare-ss,
.ss-landing-compare td.ss-landing-compare-ss {
  background: #f0fdf4;
  color: #14532d;
  font-weight: 500;
}
.ss-landing-compare thead th.ss-landing-compare-ss {
  color: #047857;
  font-weight: 700;
}
.ss-landing-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 9999px;
  background: #d1fae5;
  color: #059669;
  font-size: 0.65rem;
  margin-right: 0.35rem;
  vertical-align: middle;
}
.ss-landing-dash {
  color: #cbd5e1;
  margin-right: 0.25rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .ss-landing-compare {
    font-size: 0.875rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Plan 31 Phase 5 — privacy deep dive · E-E-A-T · disclaimer
   Always light. Desktop 2×2 privacy grid; handheld stack.
   ═══════════════════════════════════════════════════════════════════════════ */

.ss-landing-privacy-lede {
  max-width: 36rem;
}
.ss-landing-privacy-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .ss-landing-privacy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.ss-landing-privacy-card {
  min-height: 100%;
}
.ss-landing-privacy-card--notdo {
  border-color: #fecdd3;
  background: linear-gradient(180deg, #fff1f2 0%, #fff 55%);
}
.ss-landing-notdo-list {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}
.ss-landing-notdo-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: #334155;
}
.ss-landing-notdo-item i {
  color: #e11d48;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.ss-landing-founder-card {
  border-color: #bae6fd;
  background: linear-gradient(180deg, #f0f9ff 0%, #fff 50%);
}
.ss-landing-founder-row {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.ss-landing-founder-mark {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 0.85rem;
  background: #0f3460;
  color: #f8fafc;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ss-landing-founder-teaser {
  margin-top: 0.85rem !important;
  padding-top: 0.85rem;
  border-top: 1px solid #e2e8f0;
}

.ss-landing-disclaimer-panel {
  margin-top: 1.75rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-left: 4px solid #0f3460;
  border-radius: 1rem;
  padding: 1.15rem 1.25rem;
  box-shadow: 0 1px 2px rgb(15 23 42 / 0.04);
  text-align: left;
}
.ss-landing-disclaimer-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: #f0f9ff;
  color: #0369a1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.ss-landing-disclaimer-title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 700;
  color: #0f172a;
}
.ss-landing-disclaimer-body {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: #475569;
}

.ss-landing-eeat-meta {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}
@media (min-width: 768px) {
  .ss-landing-eeat-meta {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}
.ss-landing-reviewed {
  margin: 0;
  font-size: 0.8125rem;
  color: #64748b;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}
.ss-landing-reviewed-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.15rem 0.6rem;
  border-radius: 9999px;
  background: #ecfdf5;
  color: #047857;
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.ss-landing-legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.ss-landing-legal-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.4rem 0.85rem;
  border-radius: 9999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #0369a1;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
}
.ss-landing-legal-chip:hover,
.ss-landing-legal-chip:focus-visible {
  border-color: #7dd3fc;
  background: #f0f9ff;
  outline: none;
}
.ss-landing-legal-chip:focus-visible {
  outline: 2px solid #10b981;
  outline-offset: 2px;
}

/* E-E-A-T social grid */
.ss-landing-eeat-grid {
  max-width: 48rem;
}
@media (min-width: 768px) {
  .ss-landing-eeat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
    max-width: none;
  }
}
.ss-landing-changelog-teaser {
  margin-top: 1.75rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.25rem;
  padding: 1.25rem 1.5rem;
  text-align: left;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}
.ss-landing-changelog-teaser .ss-landing-card-title {
  margin-bottom: 0.5rem;
}
.ss-landing-changelog-teaser .ss-landing-meta {
  margin-top: 0.75rem;
  margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   Plan 31 Phase 6 — FAQ accordion polish + AEO (always light)
   details/summary keeps answers in HTML; exclusive-open PE in landing-ui.js
   ═══════════════════════════════════════════════════════════════════════════ */

#faq[data-plan31-phase='6'] .ss-landing-faq,
.ss-landing-faq[data-faq-accordion='phase6'] {
  max-width: 44rem;
  gap: 0.65rem;
}
.ss-landing-faq-item {
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}
.ss-landing-faq-item[open] {
  border-color: #a7f3d0;
  box-shadow: 0 4px 16px rgb(5 150 105 / 0.08);
}
.ss-landing-faq-q {
  gap: 0.75rem;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.ss-landing-faq-q-text {
  flex: 1 1 auto;
  text-align: left;
  line-height: 1.4;
}
.ss-landing-faq-chevron {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: #f1f5f9;
  color: #64748b;
  font-size: 0.7rem;
}
.ss-landing-faq-item[open] .ss-landing-faq-chevron {
  background: #ecfdf5;
  color: #059669;
}
.ss-landing-faq-direct {
  margin: 0 0 0.5rem !important;
  color: #0f172a !important;
  font-size: 0.9375rem;
}
.ss-landing-faq-expand {
  margin: 0 !important;
  color: #475569 !important;
}

@media (min-width: 768px) {
  .ss-landing-faq-q {
    font-size: 1rem;
    padding: 1.1rem 1.35rem;
  }
  .ss-landing-faq-a {
    padding: 0 1.35rem 1.25rem;
    font-size: 0.9375rem;
  }
}

@media (max-width: 640px) {
  .ss-landing-faq-q {
    min-height: 52px;
    padding: 0.9rem 1rem;
    font-size: 0.875rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Plan 31 Phase 7 — Conversion chrome (always light; no dark overrides)
   Dual sticky mobile CTA · footer secondary nav · risk/honesty microcopy
   ═══════════════════════════════════════════════════════════════════════════ */

.ss-landing-conversion-honesty {
  margin: 0 0 1rem;
  max-width: 36rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: #475569;
}
#final-cta[data-plan31-phase='7'] .ss-landing-btn-primary {
  min-height: 48px;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  border-radius: 1rem;
  font-weight: 700;
}
#landing-footer[data-footer-nav='phase7'] .ss-landing-footer-grid {
  /* ensure grid is active when phase7 marker present */
  display: grid;
}
#landing-sticky-cta[data-plan31-phase='7'] .ss-landing-sticky-cta-btn {
  box-shadow: 0 4px 14px rgb(5 150 105 / 0.22);
}
#landing-sticky-cta[data-plan31-phase='7'] .ss-landing-sticky-cta-btn:focus-visible {
  outline: 2px solid #34d399;
  outline-offset: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   Plan 31 Phase 10 — Perf · a11y · responsive (always light; no dark overrides)
   M11–M13: skip/focus, reduced-motion, 390 stack, 768 tablet, ≥1280 multi-col
   ═══════════════════════════════════════════════════════════════════════════ */

/* Prevent accidental horizontal page scroll (phone 390) */
#landing-screen,
#landing-main-scroll {
  overflow-x: clip;
  max-width: 100%;
}
#landing-main-scroll {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}
@media (prefers-reduced-motion: reduce) {
  #landing-main-scroll {
    scroll-behavior: auto;
  }
}

/* Sticky header offset when jumping to section anchors */
#landing-main-scroll > section[id],
#landing-main-scroll section[id],
#waitlist,
#final-cta,
#faq,
#hero,
#features,
#pricing-teaser,
#compare,
#privacy-trust,
#how-it-works,
#benefits,
#pain,
#trust-bar,
#social-proof {
  scroll-margin-top: calc(4.5rem + env(safe-area-inset-top, 0px));
}

/* Below-fold paint containment (CWV-friendly; keep FAQ/content in DOM for SEO) */
#landing-main-scroll > section.ss-landing-section:not(#hero),
#landing-main-scroll section.ss-landing-section:not(#hero),
#final-cta,
#landing-footer {
  content-visibility: auto;
  contain-intrinsic-size: auto 480px;
}

/* Skip link: also :focus-visible for modern browsers */
.ss-landing-skip:focus-visible {
  left: 0;
  outline: 2px solid #34d399;
  outline-offset: 2px;
}

/* Stronger interactive focus for ghost buttons on dark header */
.ss-landing-top .ss-landing-btn-ghost:focus-visible {
  outline: 2px solid #7dd3fc;
  outline-offset: 2px;
}
.ss-landing-top .ss-landing-btn-primary:focus-visible {
  outline: 2px solid #34d399;
  outline-offset: 2px;
}

/* Desktop section nav active state (Phase 10 PE) */
.ss-landing-nav-link.is-active {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}

/* FAQ summary keyboard affordance */
.ss-landing-faq-q {
  cursor: pointer;
  list-style: none;
}
.ss-landing-faq-q::-webkit-details-marker {
  display: none;
}

/* Hover lift only when motion allowed */
@media (hover: hover) and (pointer: fine) {
  .ss-landing-card:hover,
  .ss-landing-feature-card:hover,
  .ss-landing-benefit-card:hover {
    border-color: #a7f3d0;
    box-shadow: 0 8px 24px rgb(15 23 42 / 0.08);
  }
}
@media (prefers-reduced-motion: reduce) {
  .ss-landing-card,
  .ss-landing-feature-card,
  .ss-landing-benefit-card {
    transition: none !important;
    transform: none !important;
  }
}

/* 390 — stack, no overflow, comfortable CTAs */
@media (max-width: 390px) {
  .ss-landing-section-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .ss-landing-section {
    padding: 2.25rem 0;
  }
  .ss-landing-cta-row {
    flex-direction: column;
    align-items: stretch;
  }
  .ss-landing-cta-row .ss-landing-btn-primary,
  .ss-landing-cta-row .ss-landing-btn-ghost {
    width: 100%;
    justify-content: center;
  }
  .ss-landing-sticky-cta-inner {
    gap: 0.45rem;
  }
  .ss-landing-sticky-cta-secondary {
    min-width: 4.75rem;
    padding: 0 0.65rem;
  }
}

/* 768 tablet — readable multi-col without desktop density */
@media (min-width: 641px) and (max-width: 1023px) {
  .ss-landing-section-inner {
    max-width: 48rem;
  }
  .ss-landing-grid-2,
  .ss-landing-grid-3,
  .ss-landing-grid-4 {
    gap: 1rem;
  }
}

/* ≥1280 desktop — professional multi-col shell */
@media (min-width: 1280px) {
  .ss-landing-section-inner {
    max-width: 72rem;
    padding-left: 2rem;
    padding-right: 2rem;
  }
  .ss-landing-section {
    padding: 4.5rem 0;
  }
  .ss-landing-section-nav {
    gap: 1rem;
  }
}

/* Diagram / tables: never force page-wide overflow */
.ss-landing-diagram-svg,
.ss-landing-compare-table-wrap,
.ss-landing-compare {
  max-width: 100%;
}
.ss-landing-compare-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

/* Print: hide sticky chrome */
@media print {
  .ss-landing-top,
  .ss-landing-sticky-cta,
  .ss-landing-skip {
    display: none !important;
  }
  #landing-main-scroll {
    overflow: visible !important;
  }
}