/* SSR public pages — extends ui/styles.css design tokens */

:root {
  --mkt-content-wide: 1200px;
  --mkt-content-narrow: 720px;
  --mkt-section-gap: 40px;
  /* legacy aliases */
  --pub-max: var(--mkt-content-narrow);
  --pub-max-wide: var(--mkt-content-wide);
}

/* SPA shell locks document scroll — restore normal scrolling on SSR pages */
html:has(body.pub-ssr) {
  height: auto;
  overflow-x: hidden;
  overflow-y: auto;
}

body.pub-ssr {
  display: block;
  height: auto;
  min-height: 100vh;
  margin: 0;
  overflow: visible;
  background: var(--bg);
}

.pub-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.pub-ssr .app-topbar {
  position: sticky;
  top: 0;
  padding: 0 clamp(16px, 3vw, 32px);
  grid-template-columns: auto 1fr auto;
}

body.pub-ssr #sidebar-toggle {
  display: none !important;
}

body.pub-ssr .topbar-search-wrap {
  display: none !important;
}

body.pub-ssr .topbar-lang-btn {
  text-decoration: none;
}

@media (max-width: 768px) {
  body.pub-ssr .app-topbar {
    gap: 10px;
    padding: 0 max(12px, env(safe-area-inset-right, 0px)) 0 max(12px, env(safe-area-inset-left, 0px));
  }

  body.pub-ssr .topbar-nav {
    display: flex !important;
    position: static !important;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 6px 8px;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    max-height: none;
    overflow: visible;
  }

  body.pub-ssr .topbar-nav-sep {
    display: none;
  }

  body.pub-ssr .topbar-right {
    gap: 8px;
  }

  body.pub-ssr .topbar-btn {
    padding: 6px 12px;
    font-size: 12px;
  }
}

.pub-main {
  flex: 1;
  width: 100%;
}

.pub-breadcrumb {
  max-width: var(--pub-max-wide);
  margin: 0 auto;
  padding: 16px 24px 0;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.pub-breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
}

.pub-breadcrumb a:hover {
  color: var(--teal-green);
}

.pub-breadcrumb-sep {
  color: var(--border);
  user-select: none;
}

.pub-hero {
  padding: 12px clamp(24px, 4vw, 48px) 36px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.pub-hero-inner {
  max-width: var(--mkt-content-narrow);
  margin: 0 auto;
}

.pub-hero--wide .pub-hero-inner {
  max-width: var(--mkt-content-wide);
}

.pub-hero--center {
  text-align: center;
}

.pub-hero--center .home-hero-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Subpage heroes — same components as homepage, compact scale */
.pub-hero .home-hero-title {
  font-size: clamp(36px, 5vw, 52px);
  max-width: 720px;
  margin-bottom: 14px;
}

.pub-hero .home-hero-subtitle {
  font-size: 17px;
  max-width: 640px;
  line-height: 1.6;
}

.pub-body {
  max-width: var(--mkt-content-wide);
  margin: 0 auto;
  padding: 28px clamp(24px, 4vw, 60px) 32px;
}

.pub-body--narrow {
  max-width: var(--mkt-content-narrow);
}

.pub-section {
  margin-bottom: var(--mkt-section-gap);
}

.pub-section h2,
.pub-section-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 14px;
}

.pub-section h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin: 20px 0 10px;
}

.pub-section p,
.pub-section li {
  font-size: 16px;
  color: var(--text);
  line-height: 1.7;
  margin: 0 0 14px;
}

.pub-section ul {
  margin: 0 0 14px;
  padding-left: 1.25rem;
}

.pub-founder {
  display: flow-root;
  margin-top: 4px;
}

.pub-founder-photo {
  float: right;
  width: 128px;
  height: 128px;
  object-fit: cover;
  border-radius: 12px;
  margin: 0 0 12px 20px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.12);
}

@media (max-width: 520px) {
  .pub-founder-photo {
    float: none;
    display: block;
    margin: 0 auto 16px;
  }
}

.pub-section a {
  color: var(--teal-green);
}

.pub-section a.home-hero-btn,
.pub-section a.home-hero-btn:hover {
  color: #fff;
}

.pub-section a.home-hero-btn--secondary,
.pub-section button.home-hero-btn--secondary {
  color: var(--teal-green);
}

.pub-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.pub-card p:last-child {
  margin-bottom: 0;
}

.pub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 8px;
}

/* Marketing CTAs use .home-hero-btn from styles.css — no pub-btn */

.pub-email {
  display: inline-block;
  font-size: 18px;
  font-weight: 600;
  color: var(--teal-green);
  margin: 8px 0 20px;
  text-decoration: none;
}

.pub-email:hover {
  text-decoration: underline;
}

.pub-copy-msg {
  font-size: 13px;
  color: var(--teal-green);
  margin: 8px 0 0;
  min-height: 1.2em;
}

.pub-module-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pub-module-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.pub-module-list li:last-child {
  border-bottom: none;
}

.pub-module-list strong {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
}

/* Blog listings — reuse SPA .blog-card from styles.css */
.blog-card-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: var(--mkt-content-wide);
}

.listing-empty,
.pub-faq-empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
  font-size: 15px;
}

/* FAQ (SSR static list — namespaced to avoid SPA accordion collision) */
.pub-faq-list {
  max-width: var(--mkt-content-narrow);
  margin: 0 auto;
  padding: 0 clamp(24px, 4vw, 60px) 32px;
  display: flex;
  flex-direction: column;
}

.pub-faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.pub-faq-item:first-child {
  border-top: 1px solid var(--border);
}

.pub-faq-question {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  margin: 0 0 10px;
}

.pub-faq-answer {
  font-size: 16px;
  color: var(--text);
  line-height: 1.65;
  margin: 0;
}

.pub-faq-answer a {
  color: var(--teal-green);
}

/* Article SSR — align with SPA ba-* when header image present */
.pub-ba-header .ba-header-content {
  padding: 0 clamp(24px, 4vw, 60px) 32px;
}

.pub-ba-header + .ba-meta-bar {
  padding-left: clamp(24px, 4vw, 60px);
  padding-right: clamp(24px, 4vw, 60px);
}

.article-body {
  max-width: var(--mkt-content-narrow);
  margin: 0 auto;
  padding: 0 clamp(24px, 4vw, 48px) 32px;
}

.article-content {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin: 32px 0 12px;
}

.article-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 24px 0 10px;
}

.article-content p {
  margin: 0 0 16px;
}

.article-content a {
  color: var(--teal-green);
}

.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.article-content blockquote {
  border-left: 3px solid var(--teal-green);
  margin: 20px 0;
  padding: 4px 0 4px 16px;
  color: var(--text-muted);
}

.article-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.article-tag {
  font-size: 12px;
  font-weight: 500;
  color: var(--teal-green);
  background: var(--teal-green-bg);
  padding: 4px 10px;
  border-radius: 6px;
}

/* Upgrade / pricing */
.upgrade-billing-note {
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
  margin: 0 0 28px;
}

.upgrade-billing-note strong {
  color: var(--text);
}

.upgrade-plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.upgrade-plan {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.upgrade-plan--featured {
  border-color: var(--teal-green);
  box-shadow: 0 8px 24px rgba(76, 185, 185, 0.12);
}

.upgrade-plan-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal-green);
  background: var(--teal-green-bg);
  padding: 3px 8px;
  border-radius: 4px;
  width: fit-content;
}

.upgrade-plan h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin: 0;
}

.upgrade-plan-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
}

.upgrade-plan-price span {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
}

.upgrade-plan-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
}

.upgrade-plan-features {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 13px;
  color: var(--text);
}

.upgrade-plan-features li {
  padding: 6px 0;
  border-top: 1px solid var(--border);
}

.upgrade-plan-features li:first-child {
  border-top: none;
}

.upgrade-plan-cta:not(.upgrade-plan-cta--current):not(.upgrade-plan-cta--downgrade),
.upgrade-btn--primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-orange-purple-grad);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  margin-top: 8px;
  font-family: var(--font-sans);
  cursor: pointer;
}

.upgrade-plan-cta:hover,
.upgrade-btn--primary:hover {
  filter: brightness(1.06);
  text-decoration: none;
  color: #fff;
}

.upgrade-plan--featured .upgrade-plan-cta {
  background: var(--accent-orange-purple-grad);
}

.upgrade-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  border: 1.5px solid var(--teal-green);
  color: var(--teal-green);
  background: transparent;
  font-family: var(--font-sans);
}

.upgrade-btn:hover {
  background: rgba(var(--teal-green-rgb), 0.06);
  text-decoration: none;
}

.upgrade-footnote {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.upgrade-footnote a {
  color: var(--teal-green);
}

/* Methodology specifics */
.meth-dimension-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 16px 0;
}

.meth-dimension {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
}

.meth-dimension h3 {
  margin-top: 0;
  font-size: 15px;
}

.meth-dimension p {
  font-size: 14px;
  margin-bottom: 0;
}

.pub-cta {
  background: var(--teal-green-grad);
  color: #fff;
  border-radius: 12px;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.pub-cta-title {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
}

.pub-cta-sub {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 4px;
}

.pub-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.pub-cta-btn,
.pub-cta .home-hero-btn {
  background: #fff;
  color: var(--teal-green);
  border: none;
}

.pub-cta-btn:hover,
.pub-cta .home-hero-btn:hover {
  filter: brightness(0.98);
  color: var(--teal-green);
}

.pub-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--teal-green);
  background: var(--teal-green-bg);
  padding: 2px 8px;
  border-radius: 6px;
}

.article-key-insights {
  background: var(--teal-green-bg);
  border: 1px solid rgba(var(--teal-green-rgb), 0.25);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 0 0 32px;
}

.article-key-insights-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-green);
  margin-bottom: 10px;
}

.article-key-insights ul {
  margin: 0;
  padding-left: 18px;
  font-size: 15px;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 32px;
  text-decoration: none;
}

.article-back:hover {
  color: var(--teal-green);
}

.article-related {
  border-top: 1px solid var(--border);
  padding-top: 40px;
  margin-top: 16px;
}

.article-related-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.article-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.article-related-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  transition: border-color 0.15s;
  text-decoration: none;
}

.article-related-card:hover {
  border-color: var(--teal-green);
  text-decoration: none;
}

.article-related-card-cat {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.article-related-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
}

.upgrade-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
  margin-bottom: 28px;
}

.upgrade-panel h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 12px;
}

.upgrade-panel p {
  font-size: 15px;
  line-height: 1.65;
  margin: 0 0 16px;
}

.upgrade-plan-limits,
.upgrade-plan-tokens {
  font-size: 14px;
  margin: 0;
  line-height: 1.5;
}

.upgrade-plan-footnote {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}

.upgrade-plan-cta-wrap {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.upgrade-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  border: 1.5px solid var(--teal-green);
  color: var(--teal-green);
  background: transparent;
  font-family: var(--font-sans);
}

.upgrade-btn:hover {
  background: rgba(var(--teal-green-rgb), 0.06);
  text-decoration: none;
}

.upgrade-compare-scroll {
  overflow-x: auto;
}

.upgrade-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.upgrade-compare-table th,
.upgrade-compare-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.upgrade-compare-table th:first-child,
.upgrade-compare-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.upgrade-compare-table thead th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  background: var(--ui-bg-soft);
}

.upgrade-compare-section td {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--ui-bg-soft);
}

.pub-upgrade-ondemand {
  font-style: italic;
  color: var(--text-muted);
}

.upgrade-faq details {
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.upgrade-faq summary {
  cursor: pointer;
  font-weight: 600;
}

.upgrade-faq p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.6;
}

.upgrade-prices-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 24px;
  line-height: 1.5;
}

.legal-links {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 14px;
}

body.pub-ssr .home-footer {
  margin-top: 32px;
  flex-shrink: 0;
  height: clamp(200px, 30vh, 300px);
  pointer-events: none;
}

body.pub-ssr .pub-cta {
  position: relative;
  z-index: 5;
  margin-bottom: 8px;
}

body.pub-ssr .home-footer-meta {
  pointer-events: auto;
}

body.pub-ssr .topbar-btn--primary {
  background: var(--accent-orange-purple-grad);
  border-radius: 8px;
  box-shadow: none;
}

body.pub-ssr .topbar-btn--primary:hover {
  filter: brightness(1.06);
  background: var(--accent-orange-purple-grad);
}

body.pub-ssr .home-footer-product {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.1em 0;
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.45;
}

@media (min-width: 900px) {
  body.pub-ssr .home-footer-product {
    justify-content: flex-start;
    margin: 0;
  }
}

body.pub-ssr .home-footer-product a {
  color: #fff;
  text-decoration: none;
  text-shadow: 0 1px 8px rgba(12, 58, 72, 0.45);
}

body.pub-ssr .home-footer-product a:hover {
  text-decoration: underline;
}

/* Design system reference page (SSR) */
.pub-ds-notice {
  background: var(--teal-green-bg);
  border: 1px solid rgba(var(--teal-green-rgb), 0.25);
  border-radius: 12px;
  padding: 20px 24px;
}

.pub-ds-notice p {
  margin: 0 0 14px;
}

.pub-ds-colors {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.pub-ds-swatch {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.pub-ds-swatch-block {
  height: 64px;
}

.pub-ds-swatch-label {
  padding: 10px 12px;
  background: var(--bg-card);
}

.pub-ds-swatch-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.pub-ds-swatch-value {
  font-size: 11px;
  font-family: monospace;
  color: var(--text-muted);
  margin-top: 2px;
}

.pub-ds-type-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pub-ds-type-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 20px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.pub-ds-type-meta {
  font-size: 11px;
  color: var(--text-muted);
  min-width: 140px;
  flex-shrink: 0;
  line-height: 1.5;
}

/* Guest public chrome — same footer model as homepage (waves + meta overlay) */
#guest-public-footer[hidden] {
  display: none !important;
}

#guest-public-footer:not([hidden]) {
  display: block;
  flex: 0 0 auto;
  width: 100%;
  position: relative;
  z-index: 2;
}

body.auth-guest.guest-public-chrome #guest-public-footer:not([hidden]) {
  margin-top: 24px;
  height: clamp(220px, 30vh, 300px);
  min-height: clamp(220px, 30vh, 300px);
  padding: 0;
  background: transparent;
  pointer-events: none;
}

/* Marketing pages with CTA: overlap block like homepage signup + footer */
body.auth-guest.pub-marketing-active #view-marketing-public:has(.pub-cta) ~ #guest-public-footer:not([hidden]) {
  margin-top: -96px;
  height: clamp(200px, 30vh, 300px);
  min-height: clamp(200px, 30vh, 300px);
}

body.auth-guest.guest-public-chrome #guest-public-footer .home-footer-meta {
  pointer-events: auto;
}

body.auth-guest.guest-public-chrome #guest-public-footer .home-footer-wave-wrap {
  top: -72px;
  height: calc(100% + 72px);
  pointer-events: none;
}

body.auth-guest.pub-marketing-active #view-marketing-public:not(:has(.pub-cta)) .pub-body {
  padding-bottom: 32px;
}

body.auth-guest.guest-public-chrome #module-content {
  scroll-padding-bottom: 24px;
  padding-bottom: 12px;
}

body.auth-guest.pub-marketing-active #view-marketing-public .pub-body {
  padding-bottom: 16px;
}

body.auth-guest.pub-marketing-active #view-marketing-public .pub-cta {
  margin-bottom: 0;
  position: relative;
  z-index: 3;
}

body.auth-guest.guest-public-chrome #view-blog-article .ba-body {
  padding-bottom: 32px;
}

body.auth-guest.guest-public-chrome #view-blog-article .ba-related {
  padding-bottom: 28px;
}

body.auth-guest.guest-public-chrome #view-knowledge-hub .blog-grid,
body.auth-guest.guest-public-chrome #view-knowledge-hub .kh-pane {
  padding-bottom: 8px;
}

body.auth-guest.guest-public-chrome #view-marketing-public .pub-body > :last-child {
  margin-bottom: 0;
}

body.auth-guest.pub-marketing-active #page-header,
body.trust-center-active #page-header {
  display: none;
}

body.auth-guest #view-trust-center,
#view-trust-center {
  flex: 0 0 auto;
  display: block;
  padding: 0;
  min-height: auto;
  overflow: visible;
  max-width: 100%;
}

body.auth-guest.pub-marketing-active #view-marketing-public {
  flex: 0 0 auto;
  overflow: visible;
}

body.auth-guest.guest-public-chrome #view-upgrade {
  flex: 0 0 auto;
}