/* =============================================================
   SPACEBACKEND GLOBAL STYLESHEET — spcb prefix
   Covers all pages: marketing, pricing, customers, about,
   contact, engineering-notes, portal (auth), legal
============================================================= */

/* -------------------------------------------------------
   1. CSS CUSTOM PROPERTIES
------------------------------------------------------- */
:root {
  --spcb-bg-ink: #0B0F1C;
  --spcb-bg-panel: #111928;
  --spcb-bg-panel-alt: #182236;
  --spcb-accent-core: #1769A8;
  --spcb-accent-bright: #4BA8D4;
  --spcb-accent-text-dark: #6CB4DC;
  --spcb-accent-text-light: #1A5F90;
  --spcb-on-dark-primary: #E6ECF5;
  --spcb-on-dark-muted: #8099B8;
  --spcb-bg-paper: #F4F7FC;
  --spcb-bg-paper-alt: #E8EEF6;
  --spcb-on-light-primary: #0C1420;
  --spcb-on-light-muted: #47596E;
  --spcb-border-dark: #1E2D47;
  --spcb-border-light: #C8D4E4;
  --spcb-nav-h: 64px;
  --spcb-section-py: 5rem;
  --spcb-section-py-sm: 3.5rem;
  --spcb-font-head: 'Manrope', Inter, system-ui, -apple-system, sans-serif;
  --spcb-font-body: 'IBM Plex Sans', Inter, system-ui, -apple-system, sans-serif;
  --spcb-font-mono: 'IBM Plex Mono', 'Fira Code', ui-monospace, monospace;
  --spcb-radius: 8px;
  --spcb-radius-lg: 12px;
}

/* -------------------------------------------------------
   2. RESET & BASE
------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--spcb-font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--spcb-on-light-primary);
  background-color: var(--spcb-bg-ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; background: none; border: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
h1, h2, h3, h4, h5, h6 { font-family: var(--spcb-font-head); line-height: 1.2; }

/* -------------------------------------------------------
   3. CONTAINER & LAYOUT
------------------------------------------------------- */
.spcb-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

.spcb-container--narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

/* -------------------------------------------------------
   4. SECTION BACKGROUNDS & RHYTHM
------------------------------------------------------- */
.spcb-section {
  padding: var(--spcb-section-py) 0;
}

.spcb-section--dark {
  background-color: var(--spcb-bg-ink);
  color: var(--spcb-on-dark-primary);
}

.spcb-section--dark-alt {
  background-color: var(--spcb-bg-panel);
  color: var(--spcb-on-dark-primary);
}

.spcb-section--light {
  background-color: var(--spcb-bg-paper);
  color: var(--spcb-on-light-primary);
}

.spcb-section--light-alt {
  background-color: var(--spcb-bg-paper-alt);
  color: var(--spcb-on-light-primary);
}

.spcb-section--white {
  background-color: #ffffff;
  color: var(--spcb-on-light-primary);
}

.spcb-section--has-bg {
  position: relative;
  overflow: hidden;
}

.spcb-section--has-bg .spcb-section-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.spcb-section--has-bg .spcb-section-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,15,28,0.92) 0%, rgba(17,25,40,0.85) 100%);
}

.spcb-section--has-bg > .spcb-container {
  position: relative;
  z-index: 1;
}

/* -------------------------------------------------------
   5. TYPOGRAPHY UTILITIES
------------------------------------------------------- */
.spcb-eyebrow {
  font-family: var(--spcb-font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--spcb-accent-text-dark);
  display: block;
  margin-bottom: 0.75rem;
}

.spcb-section--light .spcb-eyebrow,
.spcb-section--light-alt .spcb-eyebrow,
.spcb-section--white .spcb-eyebrow,
.spcb-subhero .spcb-eyebrow,
.spcb-article-hero .spcb-eyebrow {
  color: var(--spcb-accent-text-light);
}

.spcb-section__heading {
  font-family: var(--spcb-font-head);
  font-size: clamp(1.875rem, 3vw, 2.375rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--spcb-on-dark-primary);
}

.spcb-section--light .spcb-section__heading,
.spcb-section--light-alt .spcb-section__heading,
.spcb-section--white .spcb-section__heading {
  color: var(--spcb-on-light-primary);
}

.spcb-section__sub {
  font-size: 1.0625rem;
  font-weight: 300;
  color: var(--spcb-on-dark-muted);
  max-width: 640px;
  line-height: 1.7;
}

.spcb-section--light .spcb-section__sub,
.spcb-section--light-alt .spcb-section__sub,
.spcb-section--white .spcb-section__sub {
  color: var(--spcb-on-light-muted);
}

.spcb-section__header {
  margin-bottom: 3rem;
}

.spcb-section__header--centered {
  text-align: center;
}

.spcb-section__header--centered .spcb-section__sub {
  margin: 0 auto;
}

/* -------------------------------------------------------
   6. NAVIGATION
------------------------------------------------------- */
.spcb-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--spcb-bg-ink);
  border-bottom: 1px solid var(--spcb-border-dark);
  height: var(--spcb-nav-h);
}

.spcb-nav__inner {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: var(--spcb-nav-h);
}

.spcb-nav__brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 2.5rem;
}

.spcb-nav__logo {
  width: 160px;
  height: auto;
}

.spcb-nav__logo--dark {
  display: none;
}

.spcb-nav__logo--light {
  display: block;
}

.spcb-nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
}

.spcb-nav__link {
  font-family: var(--spcb-font-head);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--spcb-on-dark-muted);
  padding: 0.5rem 0.75rem;
  border-radius: var(--spcb-radius);
  transition: color 0.15s ease;
}

.spcb-nav__link:hover,
.spcb-nav__link--active {
  color: var(--spcb-on-dark-primary);
}

.spcb-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.spcb-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  margin-left: 0.5rem;
  aria-label: "Toggle navigation";
}

.spcb-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--spcb-on-dark-primary);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.spcb-nav__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.spcb-nav__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.spcb-nav__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.spcb-nav__mobile {
  background-color: var(--spcb-bg-panel);
  border-bottom: 1px solid var(--spcb-border-dark);
  padding: 1rem 1.5rem 1.5rem;
}

.spcb-nav__mobile[hidden] { display: none; }

.spcb-nav__mobile nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.spcb-nav__mobile-link {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--spcb-on-dark-muted);
  padding: 0.625rem 0.5rem;
  border-radius: var(--spcb-radius);
  display: block;
}

.spcb-nav__mobile-link:hover,
.spcb-nav__mobile-link--active {
  color: var(--spcb-on-dark-primary);
  background-color: var(--spcb-border-dark);
}

.spcb-nav__mobile-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.spcb-nav__mobile-actions .spcb-btn {
  justify-content: center;
  width: 100%;
}

/* -------------------------------------------------------
   7. BUTTONS
------------------------------------------------------- */
.spcb-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--spcb-font-head);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.625rem 1.25rem;
  border-radius: var(--spcb-radius);
  border: 1.5px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.spcb-btn--lg {
  font-size: 1rem;
  padding: 0.75rem 1.625rem;
}

.spcb-btn--sm {
  font-size: 0.8125rem;
  padding: 0.5rem 1rem;
}

.spcb-btn--primary {
  background-color: var(--spcb-accent-core);
  color: #ffffff;
  border-color: var(--spcb-accent-core);
}

.spcb-btn--primary:hover {
  background-color: #1e7dc0;
  border-color: #1e7dc0;
}

.spcb-btn--outline-on-dark {
  background-color: transparent;
  color: var(--spcb-on-dark-primary);
  border-color: var(--spcb-on-dark-primary);
}

.spcb-btn--outline-on-dark:hover {
  background-color: rgba(230, 236, 245, 0.08);
}

.spcb-btn--outline-on-light {
  background-color: transparent;
  color: var(--spcb-on-light-primary);
  border-color: var(--spcb-border-light);
}

.spcb-btn--outline-on-light:hover {
  background-color: var(--spcb-bg-paper-alt);
  border-color: var(--spcb-on-light-muted);
}

.spcb-btn--ghost-on-dark {
  background-color: transparent;
  color: var(--spcb-on-dark-muted);
  border-color: transparent;
}

.spcb-btn--ghost-on-dark:hover {
  color: var(--spcb-on-dark-primary);
}

.spcb-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* -------------------------------------------------------
   8. HERO (index.html)
------------------------------------------------------- */
.spcb-hero {
  background: radial-gradient(ellipse 80% 60% at 75% 50%, rgba(23,105,168,0.18) 0%, transparent 70%),
              linear-gradient(160deg, var(--spcb-bg-ink) 0%, var(--spcb-bg-panel-alt) 100%);
  padding-top: calc(var(--spcb-nav-h) + 4rem);
  padding-bottom: 4.5rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.spcb-hero--with-bg {
  position: relative;
  background: url('../images/hero-bg.webp') center/cover no-repeat;
  background-color: var(--spcb-bg-ink);
}

.spcb-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, rgba(11,15,28,0.75) 0%, rgba(24,34,54,0.82) 60%, rgba(11,15,28,0.90) 100%);
}

.spcb-hero--with-bg .spcb-hero__inner {
  position: relative;
  z-index: 1;
}

.spcb-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

.spcb-hero__text {
  min-width: 0;
  max-width: 720px;
}

.spcb-hero__h1 {
  font-size: clamp(2.5rem, 5vw, 3.25rem);
  font-weight: 800;
  color: var(--spcb-on-dark-primary);
  line-height: 1.12;
  margin-bottom: 1.25rem;
}

.spcb-hero__sub {
  font-size: 1.125rem;
  font-weight: 300;
  color: var(--spcb-on-dark-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.spcb-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: center;
}

/* -------------------------------------------------------
   9. ICD MOCK PANEL (hero-icd-pipeline-mock)
------------------------------------------------------- */
.spcb-icd-mock {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
  background-color: var(--spcb-bg-panel);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.spcb-icd-mock__pane {
  padding: 1.25rem;
  flex: 1;
  min-width: 0;
}

.spcb-icd-mock__pane--table {
  flex: 0 0 42%;
  border-right: 1px solid var(--spcb-border-dark);
  background-color: var(--spcb-bg-panel);
}

.spcb-icd-mock__pane--code {
  flex: 0 0 58%;
  background-color: var(--spcb-bg-panel);
}

.spcb-icd-mock__pane-label {
  font-family: var(--spcb-font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--spcb-on-dark-muted);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--spcb-border-dark);
}

.spcb-icd-mock__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.25rem;
  background-color: var(--spcb-bg-panel);
  border-right: 1px solid var(--spcb-border-dark);
  flex-shrink: 0;
}

.spcb-icd-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--spcb-font-mono);
  font-size: 0.6875rem;
  color: var(--spcb-on-dark-muted);
}

.spcb-icd-table th {
  text-align: left;
  font-weight: 500;
  color: var(--spcb-accent-text-dark);
  padding: 0.25rem 0.375rem;
  border-bottom: 1px solid var(--spcb-border-dark);
  white-space: nowrap;
}

.spcb-icd-table td {
  padding: 0.3rem 0.375rem;
  border-bottom: 1px solid rgba(30,45,71,0.5);
  color: var(--spcb-on-dark-muted);
}

.spcb-icd-table tr:last-child td {
  border-bottom: none;
}

/* -------------------------------------------------------
   10. CODE BLOCKS
------------------------------------------------------- */
.spcb-code-block {
  font-family: var(--spcb-font-mono);
  font-size: 0.75rem;
  line-height: 1.65;
  color: var(--spcb-on-dark-primary);
  overflow-x: auto;
  tab-size: 2;
  white-space: pre;
  margin: 0;
  background: none;
  max-height: 220px;
  overflow-y: auto;
}

.spcb-code-block::-webkit-scrollbar { width: 4px; height: 4px; }
.spcb-code-block::-webkit-scrollbar-track { background: transparent; }
.spcb-code-block::-webkit-scrollbar-thumb { background: var(--spcb-border-dark); border-radius: 2px; }

.spcb-code-kw   { color: var(--spcb-accent-text-dark); }
.spcb-code-fn   { color: var(--spcb-accent-bright); }
.spcb-code-name { color: var(--spcb-on-dark-primary); }
.spcb-code-num  { color: var(--spcb-accent-bright); }
.spcb-code-str  { color: #C49A36; }
.spcb-code-cm   { color: var(--spcb-on-dark-muted); font-style: italic; }

.spcb-code-wrap {
  background-color: var(--spcb-bg-panel);
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius);
  padding: 1.25rem 1.5rem;
  overflow: hidden;
  position: relative;
}

.spcb-code-badge {
  position: absolute;
  top: 0.625rem;
  right: 0.75rem;
  font-family: var(--spcb-font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--spcb-on-dark-muted);
  background-color: var(--spcb-border-dark);
  padding: 0.125rem 0.5rem;
  border-radius: 3px;
}

.spcb-code-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background-color: var(--spcb-accent-bright);
  vertical-align: text-bottom;
  animation: spcb-cursor-blink 1.1s step-end infinite;
}

@keyframes spcb-cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* -------------------------------------------------------
   11. MOCK PANEL (generic two-pane)
------------------------------------------------------- */
.spcb-mock-panel {
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
  background-color: var(--spcb-bg-panel);
  box-shadow: 0 4px 24px rgba(0,0,0,0.32);
}

.spcb-mock-panel__header {
  background-color: var(--spcb-bg-ink);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--spcb-border-dark);
}

.spcb-mock-panel__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--spcb-border-dark);
  flex-shrink: 0;
}

.spcb-mock-panel__title {
  font-family: var(--spcb-font-mono);
  font-size: 0.6875rem;
  color: var(--spcb-on-dark-muted);
  letter-spacing: 0.04em;
}

.spcb-mock-panel__body {
  padding: 1.25rem;
}

.spcb-mock-panel--two-col .spcb-mock-panel__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding: 0;
}

.spcb-mock-panel__pane {
  padding: 1.25rem;
  min-width: 0;
}

.spcb-mock-panel__pane + .spcb-mock-panel__pane {
  border-left: 1px solid var(--spcb-border-dark);
}

.spcb-mock-panel__pane-title {
  font-family: var(--spcb-font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--spcb-on-dark-muted);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--spcb-border-dark);
}

/* Traceability table inside mock */
.spcb-trace-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--spcb-font-mono);
  font-size: 0.6875rem;
  color: var(--spcb-on-dark-muted);
}

.spcb-trace-table th {
  text-align: left;
  font-weight: 500;
  color: var(--spcb-accent-text-dark);
  padding: 0.25rem 0.375rem;
  border-bottom: 1px solid var(--spcb-border-dark);
}

.spcb-trace-table td {
  padding: 0.3rem 0.375rem;
  border-bottom: 1px solid rgba(30,45,71,0.5);
}

.spcb-trace-table tr:last-child td { border-bottom: none; }

.spcb-badge--pass {
  display: inline-block;
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #4ade80;
  background-color: rgba(74,222,128,0.1);
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
}

.spcb-badge--pending {
  display: inline-block;
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--spcb-on-dark-muted);
  background-color: var(--spcb-border-dark);
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
}

/* -------------------------------------------------------
   12. STATS BAND
------------------------------------------------------- */
.spcb-stats-band {
  padding: 3rem 0;
  background-color: var(--spcb-bg-panel);
  border-top: 1px solid var(--spcb-border-dark);
  border-bottom: 1px solid var(--spcb-border-dark);
}

.spcb-stats-band__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: start;
}

.spcb-stat {
  text-align: center;
  padding: 0 1rem;
}

.spcb-stat + .spcb-stat {
  border-left: 1px solid var(--spcb-border-dark);
}

.spcb-stat__num {
  font-family: var(--spcb-font-head);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--spcb-on-dark-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

.spcb-stat__label {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--spcb-on-dark-muted);
  line-height: 1.5;
}

/* -------------------------------------------------------
   13. HOW-IT-WORKS NUMBERED STEPS
------------------------------------------------------- */
.spcb-steps {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  max-width: 700px;
  margin: 0 auto;
}

.spcb-steps__item {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.5rem;
  align-items: start;
}

.spcb-steps__num {
  width: 3rem;
  height: 3rem;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid var(--spcb-accent-core);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-accent-text-light);
  background-color: rgba(23,105,168,0.08);
}

.spcb-steps__content {
  min-width: 0;
}

.spcb-steps__title {
  font-family: var(--spcb-font-head);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.375rem;
}

.spcb-steps__desc {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* -------------------------------------------------------
   14. FEATURES GRID (2x2)
------------------------------------------------------- */
.spcb-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5px;
  background-color: var(--spcb-border-light);
  border: 1.5px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
}

.spcb-feature-cell {
  background-color: var(--spcb-bg-paper-alt);
  padding: 2rem;
}

.spcb-feature-cell__label {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.625rem;
}

.spcb-feature-cell__label .spcb-accent {
  color: var(--spcb-accent-text-light);
}

.spcb-feature-cell__desc {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* -------------------------------------------------------
   15. PROOF / TESTIMONIALS
------------------------------------------------------- */
.spcb-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.spcb-testimonial-card {
  background-color: var(--spcb-bg-panel-alt);
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius-lg);
  padding: 2rem;
}

.spcb-testimonial-card__quote {
  font-size: 1.0625rem;
  font-weight: 300;
  color: var(--spcb-on-dark-primary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.spcb-testimonial-card__quote::before {
  content: '\201C';
  font-size: 1.5rem;
  color: var(--spcb-accent-text-dark);
  line-height: 0;
  vertical-align: -0.4em;
  margin-right: 0.25rem;
}

.spcb-testimonial-card__attr {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.spcb-testimonial-card__name {
  font-family: var(--spcb-font-head);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--spcb-accent-text-dark);
}

.spcb-testimonial-card__role {
  font-size: 0.875rem;
  color: var(--spcb-on-dark-muted);
}

.spcb-pilot-callout {
  margin-top: 2rem;
  border: 1px solid var(--spcb-border-dark);
  border-left: 3px solid var(--spcb-accent-bright);
  border-radius: 0 var(--spcb-radius) var(--spcb-radius) 0;
  background-color: rgba(23,105,168,0.08);
  padding: 1.25rem 1.5rem;
}

.spcb-pilot-callout__text {
  font-size: 0.9375rem;
  color: var(--spcb-on-dark-muted);
  line-height: 1.65;
}

.spcb-pilot-callout__text strong {
  color: var(--spcb-on-dark-primary);
  font-weight: 600;
}

/* -------------------------------------------------------
   16. PRICING GRID (homepage teaser + pricing page)
------------------------------------------------------- */
.spcb-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.spcb-pricing-card {
  background-color: #ffffff;
  border: 1.5px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: box-shadow 0.2s ease;
}

.spcb-pricing-card:hover {
  box-shadow: 0 4px 20px rgba(12,20,32,0.1);
}

.spcb-pricing-card--recommended {
  border-color: var(--spcb-accent-core);
  box-shadow: 0 0 0 1px var(--spcb-accent-core), 0 8px 32px rgba(23,105,168,0.12);
  position: relative;
}

.spcb-pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--spcb-accent-core);
  color: #ffffff;
  font-family: var(--spcb-font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.875rem;
  border-radius: 100px;
  white-space: nowrap;
}

.spcb-pricing-card__name {
  font-family: var(--spcb-font-head);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.375rem;
}

.spcb-pricing-card__price {
  font-family: var(--spcb-font-head);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--spcb-on-light-primary);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.spcb-pricing-card__price-note {
  font-size: 0.8125rem;
  color: var(--spcb-on-light-muted);
  margin-bottom: 1.5rem;
}

.spcb-pricing-card__divider {
  height: 1px;
  background-color: var(--spcb-border-light);
  margin: 0 0 1.25rem;
}

.spcb-pricing-card__target {
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  margin-bottom: 1.25rem;
  font-style: italic;
}

.spcb-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  flex: 1;
  margin-bottom: 1.75rem;
}

.spcb-pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.5;
}

.spcb-pricing-card__feature i {
  color: var(--spcb-accent-core);
  font-size: 0.875rem;
  margin-top: 0.1em;
  flex-shrink: 0;
}

.spcb-pricing-card__cta {
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

.spcb-pricing-card--recommended .spcb-pricing-card__cta {
  background-color: var(--spcb-accent-core);
  color: #ffffff;
  border-color: var(--spcb-accent-core);
}

.spcb-pricing-more {
  text-align: center;
  margin-top: 1.75rem;
}

.spcb-pricing-more a {
  font-size: 0.9375rem;
  color: var(--spcb-accent-text-light);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.spcb-pricing-more a:hover {
  color: var(--spcb-accent-core);
}

/* Pricing toggle (annual/monthly) */
.spcb-pricing-toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.spcb-pricing-toggle {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.spcb-pricing-toggle__label {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  cursor: pointer;
  user-select: none;
}

.spcb-pricing-toggle__label--active {
  color: var(--spcb-on-light-primary);
  font-weight: 600;
}

.spcb-pricing-toggle__track {
  width: 44px;
  height: 24px;
  background-color: var(--spcb-border-light);
  border-radius: 100px;
  position: relative;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.spcb-pricing-toggle__track--annual {
  background-color: var(--spcb-accent-core);
}

.spcb-pricing-toggle__knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: #ffffff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  transition: transform 0.2s ease;
}

.spcb-pricing-toggle__track--annual .spcb-pricing-toggle__knob {
  transform: translateX(20px);
}

.spcb-pricing-toggle__savings {
  font-size: 0.75rem;
  font-weight: 600;
  color: #ffffff;
  background-color: var(--spcb-accent-core);
  padding: 0.125rem 0.5rem;
  border-radius: 100px;
}

/* -------------------------------------------------------
   17. FEATURE COMPARISON TABLE (pricing.html)
------------------------------------------------------- */
.spcb-compare-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -0.5rem;
  padding: 0 0.5rem;
}

.spcb-compare-table {
  width: 100%;
  min-width: 600px;
  border-collapse: collapse;
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
}

.spcb-compare-table thead th {
  font-family: var(--spcb-font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  padding: 1rem;
  text-align: center;
  border-bottom: 2px solid var(--spcb-border-light);
  color: var(--spcb-on-light-primary);
}

.spcb-compare-table thead th:first-child {
  text-align: left;
  color: var(--spcb-on-light-muted);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.spcb-compare-table thead th.spcb-compare-table__recommended {
  color: var(--spcb-accent-text-light);
}

.spcb-compare-table tbody tr {
  border-bottom: 1px solid var(--spcb-border-light);
}

.spcb-compare-table tbody tr:last-child {
  border-bottom: none;
}

.spcb-compare-table tbody td {
  padding: 0.875rem 1rem;
  text-align: center;
  color: var(--spcb-on-light-muted);
}

.spcb-compare-table tbody td:first-child {
  text-align: left;
  color: var(--spcb-on-light-primary);
  font-weight: 500;
}

.spcb-compare-table__check {
  color: var(--spcb-accent-core);
  font-size: 1rem;
}

.spcb-compare-table__cross {
  color: var(--spcb-on-light-muted);
  font-size: 1rem;
}

/* -------------------------------------------------------
   18. FAQ ACCORDION (pricing.html)
------------------------------------------------------- */
.spcb-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
}

.spcb-faq-item {
  border-bottom: 1px solid var(--spcb-border-light);
}

.spcb-faq-item:last-child {
  border-bottom: none;
}

.spcb-faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background-color: #ffffff;
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.spcb-faq-trigger:hover {
  background-color: var(--spcb-bg-paper);
}

.spcb-faq-trigger[aria-expanded="true"] {
  background-color: var(--spcb-bg-paper);
  color: var(--spcb-accent-text-light);
}

.spcb-faq-trigger__icon {
  flex-shrink: 0;
  color: var(--spcb-on-light-muted);
  transition: transform 0.2s ease;
  font-size: 0.875rem;
}

.spcb-faq-trigger[aria-expanded="true"] .spcb-faq-trigger__icon {
  transform: rotate(180deg);
  color: var(--spcb-accent-text-light);
}

.spcb-faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.spcb-faq-item--open .spcb-faq-panel {
  max-height: 600px;
}

.spcb-faq-panel__body {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.7;
  background-color: var(--spcb-bg-paper);
}

/* -------------------------------------------------------
   19. BLOG GRID (engineering-notes index + homepage teaser)
------------------------------------------------------- */
.spcb-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.spcb-blog-card {
  display: flex;
  flex-direction: column;
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.spcb-blog-card:hover {
  box-shadow: 0 4px 16px rgba(12,20,32,0.08);
  transform: translateY(-2px);
}

.spcb-blog-card__cover {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--spcb-bg-paper-alt);
}

.spcb-blog-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.spcb-blog-card:hover .spcb-blog-card__cover img {
  transform: scale(1.04);
}

.spcb-blog-card__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.spcb-blog-card__date {
  font-size: 0.8125rem;
  color: var(--spcb-on-light-muted);
  margin-bottom: 0.5rem;
}

.spcb-blog-card__title {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  line-height: 1.4;
  margin-bottom: 0.5rem;
  flex: 1;
}

.spcb-blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.6;
}

.spcb-blog-card__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.spcb-blog-more {
  text-align: center;
  margin-top: 2rem;
}

/* -------------------------------------------------------
   20. FOOTER
------------------------------------------------------- */
.spcb-footer {
  background-color: var(--spcb-bg-panel);
  border-top: 1px solid var(--spcb-border-dark);
}

.spcb-footer__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  padding: 4rem 0 2.5rem;
}

.spcb-footer__col-title {
  font-family: var(--spcb-font-head);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--spcb-on-dark-muted);
  margin-bottom: 1rem;
  display: block;
}

.spcb-footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.spcb-footer__link {
  font-size: 0.9375rem;
  color: var(--spcb-on-dark-muted);
  transition: color 0.15s ease;
  line-height: 1.5;
}

.spcb-footer__link:hover {
  color: var(--spcb-on-dark-primary);
}

.spcb-footer__bottom {
  border-top: 1px solid var(--spcb-border-dark);
  padding: 1.5rem 0;
}

.spcb-footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.spcb-footer__copyright {
  font-size: 0.875rem;
  color: var(--spcb-on-dark-muted);
}

.spcb-footer__bottom-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.spcb-footer__bottom-link {
  font-size: 0.875rem;
  color: var(--spcb-on-dark-muted);
}

.spcb-footer__bottom-link:hover {
  color: var(--spcb-on-dark-primary);
}

.spcb-footer__bottom-sep {
  color: var(--spcb-on-dark-muted);
  font-size: 0.875rem;
}

/* -------------------------------------------------------
   21. SUBPAGE HERO HEADER
------------------------------------------------------- */
.spcb-subhero {
  background-color: var(--spcb-bg-paper);
  padding-top: calc(var(--spcb-nav-h) + 3rem);
  padding-bottom: 3rem;
}

.spcb-subhero__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.spcb-subhero__h1 {
  font-family: var(--spcb-font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.875rem;
  max-width: 720px;
  line-height: 1.2;
}

.spcb-subhero__sub {
  font-size: 1.0625rem;
  font-weight: 300;
  color: var(--spcb-on-light-muted);
  max-width: 580px;
  line-height: 1.7;
}

/* -------------------------------------------------------
   22. BLOG INDEX / ARTICLE HEADERS
------------------------------------------------------- */
.spcb-blog-header {
  background-color: var(--spcb-bg-paper);
  padding-top: calc(var(--spcb-nav-h) + 3rem);
  padding-bottom: 3rem;
}

.spcb-blog-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.spcb-blog-header__h1 {
  font-family: var(--spcb-font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.75rem;
}

.spcb-blog-header__sub {
  font-size: 1rem;
  font-weight: 400;
  color: var(--spcb-on-light-muted);
  max-width: 560px;
  line-height: 1.65;
}

/* Article page header */
.spcb-article-hero {
  background-color: var(--spcb-bg-paper);
  padding-top: calc(var(--spcb-nav-h) + 2.5rem);
  padding-bottom: 0;
}

.spcb-article-hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem 2rem;
}

.spcb-article-hero__h1 {
  font-family: var(--spcb-font-head);
  font-size: clamp(1.75rem, 3.5vw, 3.25rem);
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  line-height: 1.2;
  margin-bottom: 1rem;
  max-width: 760px;
}

.spcb-article-hero__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
}

.spcb-article-hero__meta-sep {
  color: var(--spcb-border-light);
}

.spcb-article-hero__cover-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.spcb-article-hero__cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--spcb-radius-lg);
  display: block;
}

/* Article body prose */
.spcb-article-body {
  background-color: #ffffff;
  padding: 3rem 0 4rem;
}

.spcb-article-body__inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem;
  color: var(--spcb-on-light-primary);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.spcb-article-body__inner h2 {
  font-family: var(--spcb-font-head);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  margin: 2.5rem 0 1rem;
}

.spcb-article-body__inner h3 {
  font-family: var(--spcb-font-head);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  margin: 2rem 0 0.75rem;
}

.spcb-article-body__inner p {
  margin-bottom: 1.25rem;
  color: var(--spcb-on-light-primary);
}

.spcb-article-body__inner ul,
.spcb-article-body__inner ol {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--spcb-on-light-muted);
}

.spcb-article-body__inner li { margin-bottom: 0.375rem; }

.spcb-article-body__inner a {
  color: var(--spcb-accent-text-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.spcb-article-body__inner a:hover { color: var(--spcb-accent-core); }

.spcb-article-body__inner code {
  font-family: var(--spcb-font-mono);
  font-size: 0.875em;
  background-color: var(--spcb-bg-paper-alt);
  padding: 0.1em 0.35em;
  border-radius: 3px;
  color: var(--spcb-accent-text-light);
}

.spcb-article-body__inner pre {
  background-color: var(--spcb-bg-panel);
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

.spcb-article-body__inner pre code {
  background: none;
  padding: 0;
  color: var(--spcb-on-dark-primary);
  font-size: 0.875rem;
}

.spcb-article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--spcb-accent-text-light);
  margin-bottom: 1.5rem;
  text-decoration: none;
}

.spcb-article-back:hover { color: var(--spcb-accent-core); }

/* Related articles section */
.spcb-related-section {
  background-color: var(--spcb-bg-paper-alt);
  padding: 3rem 0;
}

/* -------------------------------------------------------
   23. AUTH / PORTAL PAGES
------------------------------------------------------- */
.spcb-auth-wrap {
  min-height: 100vh;
  background-color: var(--spcb-bg-paper);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

.spcb-auth-logo {
  display: block;
  margin-bottom: 2.5rem;
  text-align: center;
}

.spcb-auth-logo img {
  height: 32px;
  width: auto;
  margin: 0 auto;
}

.spcb-auth-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 4px 24px rgba(12,20,32,0.08);
}

.spcb-auth-card__title {
  font-family: var(--spcb-font-head);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.375rem;
}

.spcb-auth-card__subtitle {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  margin-bottom: 2rem;
}

.spcb-auth-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.spcb-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.spcb-form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--spcb-on-light-primary);
}

.spcb-form-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-family: var(--spcb-font-body);
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
  background-color: #ffffff;
  border: 1.5px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  -webkit-appearance: none;
  appearance: none;
}

.spcb-form-input:focus {
  border-color: var(--spcb-accent-core);
  box-shadow: 0 0 0 3px rgba(23,105,168,0.12);
}

.spcb-form-input--error {
  border-color: #dc2626;
}

.spcb-form-error {
  font-size: 0.8125rem;
  color: #dc2626;
  display: none;
}

.spcb-form-error--visible {
  display: block;
}

.spcb-form-hint {
  font-size: 0.8125rem;
  color: var(--spcb-on-light-muted);
}

.spcb-auth-submit {
  width: 100%;
  justify-content: center;
  margin-top: 0.25rem;
}

.spcb-auth-legal {
  margin-top: 1.25rem;
  font-size: 0.8125rem;
  color: var(--spcb-on-light-muted);
  text-align: center;
  line-height: 1.6;
}

.spcb-auth-legal a {
  color: var(--spcb-accent-text-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.spcb-auth-links {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--spcb-border-light);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
}

.spcb-auth-links a {
  color: var(--spcb-accent-text-light);
  font-weight: 600;
}

.spcb-auth-links a:hover { color: var(--spcb-accent-core); }

.spcb-auth-confirm {
  display: none;
  text-align: center;
  padding: 1.5rem 0;
}

.spcb-auth-confirm--visible { display: block; }

.spcb-auth-confirm__icon {
  font-size: 2.5rem;
  color: var(--spcb-accent-core);
  margin-bottom: 1rem;
}

.spcb-auth-confirm__title {
  font-family: var(--spcb-font-head);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.625rem;
}

.spcb-auth-confirm__text {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* -------------------------------------------------------
   24. LEGAL PAGES
------------------------------------------------------- */
.spcb-legal-header {
  background-color: var(--spcb-bg-paper);
  padding-top: calc(var(--spcb-nav-h) + 2.5rem);
  padding-bottom: 2rem;
}

.spcb-legal-header__inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.spcb-legal-header__h1 {
  font-family: var(--spcb-font-head);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.375rem;
}

.spcb-legal-header__updated {
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
}

.spcb-legal-body {
  background-color: #ffffff;
  padding: 2.5rem 0 4rem;
}

.spcb-legal-body__inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem;
  color: var(--spcb-on-light-primary);
  font-size: 1rem;
  line-height: 1.75;
}

.spcb-legal-body__inner h2 {
  font-family: var(--spcb-font-head);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  margin: 2.5rem 0 0.875rem;
}

.spcb-legal-body__inner p { margin-bottom: 1rem; color: var(--spcb-on-light-muted); }
.spcb-legal-body__inner a { color: var(--spcb-accent-text-light); text-decoration: underline; }

.spcb-legal-body__inner ul,
.spcb-legal-body__inner ol {
  list-style: disc;
  padding-left: 1.75rem;
  margin-bottom: 1rem;
  color: var(--spcb-on-light-muted);
}

.spcb-legal-body__inner ol { list-style: decimal; }

.spcb-legal-body__inner li {
  margin-bottom: 0.375rem;
  line-height: 1.75;
}

.spcb-legal-body__inner address {
  font-style: normal;
  line-height: 1.9;
  color: var(--spcb-on-light-muted);
  margin-top: 0.5rem;
}

.spcb-legal-table {
  table-layout: fixed;
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  color: var(--spcb-on-light-muted);
  margin-bottom: 1.5rem;
}

.spcb-legal-table th {
  text-align: left;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
  background-color: var(--spcb-bg-paper);
  padding: 0.625rem 0.75rem;
  border-bottom: 2px solid var(--spcb-border-light);
}

.spcb-legal-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--spcb-border-light);
  vertical-align: top;
  word-wrap: break-word;
}

.spcb-legal-table tbody tr:last-child td { border-bottom: none; }

/* -------------------------------------------------------
   25. TEAM CARDS (about.html)
------------------------------------------------------- */
.spcb-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.spcb-team-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

.spcb-team-card__portrait-wrap {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1rem;
  background-color: var(--spcb-bg-paper-alt);
  flex-shrink: 0;
  position: relative;
}

.spcb-team-card__portrait-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.spcb-team-card__initials {
  width: 100%;
  height: 100%;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: var(--spcb-font-head);
  font-size: 2rem;
  font-weight: 700;
  color: var(--spcb-accent-text-light);
  background-color: rgba(23,105,168,0.1);
  border: 2px solid var(--spcb-border-light);
  border-radius: 50%;
  position: absolute;
  inset: 0;
}

.spcb-team-card__name {
  font-family: var(--spcb-font-head);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.25rem;
}

.spcb-team-card__role {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--spcb-accent-text-light);
  margin-bottom: 0.75rem;
}

.spcb-team-card__bio {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* -------------------------------------------------------
   26. RESULT CARDS + USE-CASE CARDS (customers.html)
------------------------------------------------------- */
.spcb-result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.spcb-result-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
}

.spcb-result-card__metric {
  font-family: var(--spcb-font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.spcb-result-card__metric .spcb-accent {
  color: var(--spcb-accent-text-light);
}

.spcb-result-card__desc {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

.spcb-result-card__source {
  display: block;
  font-size: 0.8125rem;
  color: var(--spcb-on-light-muted);
  margin-top: 0.75rem;
  font-style: italic;
}

.spcb-usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.spcb-usecase-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
}

.spcb-usecase-card__title {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.75rem;
}

.spcb-usecase-card__desc {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* -------------------------------------------------------
   27. ABOUT PAGE COMPONENTS
------------------------------------------------------- */
.spcb-company-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 2rem;
  max-width: 600px;
}

.spcb-company-card__row {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--spcb-border-light);
}

.spcb-company-card__row:last-child { border-bottom: none; }

.spcb-company-card__label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--spcb-on-light-muted);
  min-width: 100px;
  flex-shrink: 0;
}

.spcb-company-card__value {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
}

.spcb-mission-text p {
  font-size: 1.0625rem;
  color: var(--spcb-on-dark-muted);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.spcb-mission-text p:last-child { margin-bottom: 0; }

/* -------------------------------------------------------
   28. CONTACT FORM (contact.html)
------------------------------------------------------- */
.spcb-contact-layout {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 4rem;
  align-items: start;
}

.spcb-contact-form-wrap {
  min-width: 0;
}

.spcb-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.spcb-form-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-family: var(--spcb-font-body);
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
  background-color: #ffffff;
  border: 1.5px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius);
  outline: none;
  resize: vertical;
  min-height: 140px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  -webkit-appearance: none;
}

.spcb-form-textarea:focus {
  border-color: var(--spcb-accent-core);
  box-shadow: 0 0 0 3px rgba(23,105,168,0.12);
}

.spcb-contact-info {
  background-color: var(--spcb-bg-paper);
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
}

.spcb-contact-info__heading {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 1.25rem;
}

.spcb-contact-info__list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.spcb-contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.5;
}

.spcb-contact-info__item i {
  color: var(--spcb-accent-text-light);
  font-size: 0.875rem;
  margin-top: 0.15em;
  flex-shrink: 0;
}

.spcb-contact-info__item a {
  color: var(--spcb-accent-text-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.spcb-contact-note {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--spcb-border-light);
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  font-style: italic;
}

/* Office info section */
.spcb-office-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
  max-width: 560px;
}

.spcb-office-card__heading {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.875rem;
}

.spcb-office-card__addr {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  font-style: normal;
  line-height: 1.75;
}

/* -------------------------------------------------------
   29. INTEGRATIONS / FEATURE LIST
------------------------------------------------------- */
.spcb-integrations-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.spcb-integration-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background-color: var(--spcb-bg-paper);
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius);
  padding: 1.25rem;
}

.spcb-integration-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--spcb-radius);
  background-color: rgba(23,105,168,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--spcb-accent-text-light);
  font-size: 1rem;
}

.spcb-integration-item__text {
  min-width: 0;
}

.spcb-integration-item__label {
  font-family: var(--spcb-font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.25rem;
}

.spcb-integration-item__desc {
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.5;
}

/* -------------------------------------------------------
   30. PRODUCT PIPELINE DIAGRAM
------------------------------------------------------- */
.spcb-pipeline-svg-wrap {
  overflow: hidden;
}

.spcb-pipeline-svg {
  width: 100%;
  max-width: 800px;
  display: block;
  margin: 0 auto;
}

/* -------------------------------------------------------
   31. FOOTER CTA SECTION
------------------------------------------------------- */
.spcb-footer-cta {
  padding: 5rem 0;
  background-color: var(--spcb-bg-ink);
  text-align: center;
}

.spcb-footer-cta__inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.spcb-footer-cta__h2 {
  font-family: var(--spcb-font-head);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--spcb-on-dark-primary);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.spcb-footer-cta__support {
  font-size: 0.9375rem;
  color: var(--spcb-on-dark-muted);
  margin-top: 1.25rem;
}

.spcb-footer-cta__support a {
  color: var(--spcb-accent-text-dark);
}

/* -------------------------------------------------------
   32. COOKIE BANNER
------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background-color: var(--spcb-bg-panel);
  border-top: 1px solid var(--spcb-border-dark);
  padding: 1rem 0;
}

.cookie-banner__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-banner__text {
  font-size: 0.875rem;
  color: var(--spcb-on-dark-muted);
  line-height: 1.6;
  flex: 1;
  min-width: 240px;
}

.cookie-banner__text a {
  color: var(--spcb-accent-text-dark);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-banner__btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--spcb-font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--spcb-radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.cookie-banner__btn--primary {
  background-color: var(--spcb-accent-core);
  color: #ffffff;
  border-color: var(--spcb-accent-core);
}

.cookie-banner__btn--primary:hover {
  background-color: #1562A0;
  border-color: #1562A0;
}

.cookie-banner__btn--secondary {
  background-color: transparent;
  color: var(--spcb-on-dark-muted);
  border-color: var(--spcb-border-dark);
}

.cookie-banner__btn--secondary:hover {
  color: var(--spcb-on-dark-primary);
  border-color: var(--spcb-on-dark-muted);
}

/* -------------------------------------------------------
   33. INLINE-LINK UTILITIES
------------------------------------------------------- */
.spcb-inline-link {
  color: var(--spcb-accent-text-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
}

.spcb-inline-link:hover { color: var(--spcb-accent-core); }

.spcb-inline-link--on-dark {
  color: var(--spcb-accent-text-dark);
}

.spcb-inline-link--on-dark:hover { color: var(--spcb-accent-bright); }

/* -------------------------------------------------------
   34. SCROLL FADE-IN ANIMATION
------------------------------------------------------- */
.spcb-fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.spcb-fade-in--visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .spcb-fade-in {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* -------------------------------------------------------
   35. DIVIDERS
------------------------------------------------------- */
.spcb-divider {
  height: 1px;
  background-color: var(--spcb-border-light);
  margin: 0;
}

.spcb-divider--dark {
  background-color: var(--spcb-border-dark);
}

/* -------------------------------------------------------
   36. PROBLEM SECTION (index.html)
------------------------------------------------------- */
.spcb-problem-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.spcb-problem-text {
  min-width: 0;
}

.spcb-problem-text p {
  font-size: 1.0625rem;
  color: var(--spcb-on-dark-muted);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.spcb-problem-text p:last-child { margin-bottom: 0; }

.spcb-problem-pain-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.spcb-pain-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  background-color: var(--spcb-bg-panel-alt);
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius);
  padding: 1.125rem 1.25rem;
}

.spcb-pain-item__icon {
  color: var(--spcb-accent-text-dark);
  font-size: 0.875rem;
  margin-top: 0.15em;
  flex-shrink: 0;
}

.spcb-pain-item__text {
  font-size: 0.9375rem;
  color: var(--spcb-on-dark-muted);
  line-height: 1.6;
}

.spcb-pain-item__text strong {
  color: var(--spcb-on-dark-primary);
  font-weight: 600;
}

/* -------------------------------------------------------
   37. TWO-COLUMN SECTION LAYOUT (general)
------------------------------------------------------- */
.spcb-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.spcb-two-col--text-60 {
  grid-template-columns: 3fr 2fr;
}

.spcb-two-col--text-40 {
  grid-template-columns: 2fr 3fr;
}

/* -------------------------------------------------------
   38. CONTACT-PREVIEW & MISC
------------------------------------------------------- */
.spcb-contact-preview-card {
  background-color: var(--spcb-bg-paper);
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.spcb-contact-preview-card__row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
}

.spcb-contact-preview-card__row i {
  color: var(--spcb-accent-text-light);
  flex-shrink: 0;
  margin-top: 0.15em;
}

.spcb-contact-preview-card__row a {
  color: var(--spcb-accent-text-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* -------------------------------------------------------
   39. TEXT-LINK SECTION FOOTER
------------------------------------------------------- */
.spcb-section-footer {
  margin-top: 2.5rem;
  display: flex;
  justify-content: center;
}

.spcb-section-footer--left {
  justify-content: flex-start;
}

/* -------------------------------------------------------
   40. RESPONSIVE
------------------------------------------------------- */
@media (max-width: 1024px) {
  .spcb-hero {
    min-height: auto;
  }
}

@media (max-width: 900px) {
  .spcb-contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .spcb-two-col,
  .spcb-two-col--text-60,
  .spcb-two-col--text-40 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .spcb-problem-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  :root {
    --spcb-section-py: 3.5rem;
  }

  .spcb-nav__links,
  .spcb-nav__actions {
    display: none;
  }

  .spcb-nav__hamburger {
    display: flex;
  }

  .spcb-nav__inner {
    justify-content: space-between;
  }

  .spcb-stats-band__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .spcb-stat + .spcb-stat {
    border-left: none;
    border-top: 1px solid var(--spcb-border-dark);
    padding-top: 1.5rem;
  }

  .spcb-pricing-grid {
    grid-template-columns: 1fr;
  }

  .spcb-features-grid {
    grid-template-columns: 1fr;
  }

  .spcb-testimonials-grid {
    grid-template-columns: 1fr;
  }

  .spcb-blog-grid {
    grid-template-columns: 1fr;
  }

  .spcb-team-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  .spcb-result-grid {
    grid-template-columns: 1fr;
  }

  .spcb-usecase-grid {
    grid-template-columns: 1fr;
  }

  .spcb-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding-top: 3rem;
  }

  .spcb-footer__bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .spcb-hero__h1 {
    font-size: 2.25rem;
  }

  .spcb-hero {
    padding-top: calc(var(--spcb-nav-h) + 2rem);
    padding-bottom: 2.5rem;
  }

  .spcb-mock-panel--two-col .spcb-mock-panel__body {
    grid-template-columns: 1fr;
  }

  .spcb-mock-panel--two-col .spcb-mock-panel__pane + .spcb-mock-panel__pane {
    border-left: none;
    border-top: 1px solid var(--spcb-border-dark);
  }

  .spcb-icd-mock {
    flex-direction: column;
  }

  .spcb-icd-mock__pane--table,
  .spcb-icd-mock__pane--code {
    flex: none;
    width: 100%;
    border-right: none;
  }

  .spcb-icd-mock__pane--table {
    border-bottom: 1px solid var(--spcb-border-dark);
  }

  .spcb-auth-card {
    padding: 1.75rem;
  }

  .spcb-compare-wrap {
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .spcb-footer__inner {
    grid-template-columns: 1fr;
  }

  .spcb-blog-grid {
    grid-template-columns: 1fr;
  }

  .spcb-hero__ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .spcb-hero__ctas .spcb-btn {
    justify-content: center;
  }

  .spcb-cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .spcb-cta-group .spcb-btn {
    justify-content: center;
  }

  .spcb-cookie-banner__inner {
    flex-direction: column;
  }
}

/* -------------------------------------------------------
   41. UTILITY CLASSES
------------------------------------------------------- */
.spcb-text-center { text-align: center; }
.spcb-text-muted-dark { color: var(--spcb-on-dark-muted); }
.spcb-text-muted-light { color: var(--spcb-on-light-muted); }
.spcb-mt-sm { margin-top: 1rem; }
.spcb-mt-md { margin-top: 2rem; }
.spcb-mt-lg { margin-top: 3rem; }
.spcb-mb-sm { margin-bottom: 1rem; }
.spcb-mb-md { margin-bottom: 2rem; }
.spcb-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* -------------------------------------------------------
   42. PROOF SECTION BACKGROUND REFERENCE
   (images/proof-bg.webp used as bg-image via inline style
   in proof and customers testimonials sections)
------------------------------------------------------- */
.spcb-proof-bg {
  background-image: url('../images/proof-bg.webp');
  background-size: cover;
  background-position: center;
}

/* -------------------------------------------------------
   43. BLOG GRID (engineering-notes/index.html)
   uses same .spcb-blog-grid class above, no overrides
------------------------------------------------------- */

/* -------------------------------------------------------
   44. PIPELINE PRODUCT SECTION
------------------------------------------------------- */
.spcb-pipeline-nodes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.spcb-pipeline-node {
  background-color: var(--spcb-bg-paper-alt);
  border: 1.5px solid var(--spcb-accent-text-light);
  border-radius: var(--spcb-radius);
  padding: 1.5rem;
  text-align: center;
  max-width: 220px;
  flex-shrink: 0;
}

.spcb-pipeline-node__icon {
  font-size: 1.5rem;
  color: var(--spcb-accent-text-light);
  margin-bottom: 0.625rem;
}

.spcb-pipeline-node__label {
  font-family: var(--spcb-font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.375rem;
}

.spcb-pipeline-node__desc {
  font-size: 0.8125rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.5;
}

.spcb-pipeline-arrow {
  color: var(--spcb-accent-core);
  font-size: 1.25rem;
  padding: 0 0.75rem;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .spcb-pipeline-nodes {
    flex-direction: column;
    gap: 0.5rem;
  }

  .spcb-pipeline-arrow {
    transform: rotate(90deg);
  }

  .spcb-pipeline-node {
    max-width: 100%;
    width: 100%;
  }
}

.spcb-prose {
  color: var(--spcb-on-light-primary);
  font-family: var(--spcb-font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  max-width: 720px;
}

.spcb-prose h2 {
  font-family: var(--spcb-font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}

.spcb-prose h3 {
  font-family: var(--spcb-font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.spcb-prose p {
  margin-bottom: 1.25rem;
}

.spcb-prose ul,
.spcb-prose ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}

.spcb-prose li {
  margin-bottom: 0.375rem;
}

.spcb-prose a {
  color: var(--spcb-accent-core);
  text-decoration: underline;
}

.spcb-prose a:hover {
  color: var(--spcb-accent-bright);
}

.spcb-prose code {
  font-family: var(--spcb-font-mono);
  font-size: 0.875em;
  background: var(--spcb-bg-light-alt);
  padding: 0.125em 0.375em;
  border-radius: 3px;
}

.spcb-prose pre {
  font-family: var(--spcb-font-mono);
  font-size: 0.875rem;
  background: var(--spcb-bg-dark-alt);
  color: var(--spcb-on-dark-primary);
  padding: 1.25rem 1.5rem;
  border-radius: 8px;
  overflow-x: auto;
  max-width: 100%;
  margin-bottom: 1.5rem;
}

.spcb-prose blockquote {
  border-left: 3px solid var(--spcb-accent-core);
  padding-left: 1.25rem;
  margin-left: 0;
  color: var(--spcb-on-light-muted);
  font-style: italic;
}

.spcb-prose img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 1.5rem auto;
}

.spcb-comparison-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 2rem;
}

.spcb-comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--spcb-font-body);
  font-size: 0.9375rem;
}

.spcb-comparison-table th {
  background: var(--spcb-bg-dark-alt);
  color: var(--spcb-on-dark-primary);
  font-family: var(--spcb-font-heading);
  font-weight: 700;
  padding: 0.875rem 1.25rem;
  text-align: left;
  white-space: nowrap;
}

.spcb-comparison-table th:first-child {
  background: var(--spcb-bg-ink);
}

.spcb-comparison-table td {
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--spcb-border-light);
  color: var(--spcb-on-light-primary);
  vertical-align: top;
}

.spcb-comparison-table tr:nth-child(even) td {
  background: var(--spcb-bg-light-alt);
}

.spcb-comparison-table td:first-child {
  font-weight: 500;
  color: var(--spcb-on-light-muted);
  background: var(--spcb-bg-white, #fff);
  white-space: nowrap;
}

.spcb-comparison-table .spcb-check {
  color: var(--spcb-accent-core);
}

.spcb-comparison-table .spcb-cross {
  color: var(--spcb-on-light-muted);
}

.spcb-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  margin-bottom: 1.5rem;
}

.spcb-breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.spcb-breadcrumb__link {
  color: var(--spcb-on-light-muted);
  text-decoration: none;
}

.spcb-breadcrumb__link:hover {
  color: var(--spcb-accent-core);
}

.spcb-breadcrumb__sep {
  color: var(--spcb-on-light-muted);
  opacity: 0.5;
}

.spcb-breadcrumb__current {
  color: var(--spcb-on-light-primary);
  font-weight: 500;
}

.spcb-docs {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 0;
  min-height: calc(100vh - var(--spcb-nav-h));
}

.spcb-docs__sidebar {
  background: var(--spcb-bg-light-alt);
  border-right: 1px solid var(--spcb-border-light);
  padding: 2rem 1.25rem;
  position: sticky;
  top: var(--spcb-nav-h);
  height: calc(100vh - var(--spcb-nav-h));
  overflow-y: auto;
}

.spcb-docs__sidebar-title {
  font-family: var(--spcb-font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--spcb-on-light-muted);
  margin-bottom: 0.75rem;
}

.spcb-docs__sidebar-link {
  display: block;
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
  text-decoration: none;
  padding: 0.375rem 0.5rem;
  border-radius: 4px;
  margin-bottom: 0.125rem;
}

.spcb-docs__sidebar-link:hover,
.spcb-docs__sidebar-link--active {
  background: var(--spcb-bg-light);
  color: var(--spcb-accent-core);
}

.spcb-docs__content {
  padding: 3rem 3.5rem;
  background: var(--spcb-bg-white, #fff);
  color: var(--spcb-on-light-primary);
  max-width: 860px;
}

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

  .spcb-docs__sidebar {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--spcb-border-light);
    padding: 1.25rem;
  }

  .spcb-docs__content {
    padding: 2rem 1.25rem;
  }
}

.spcb-two-col-mock {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background-color: var(--spcb-bg-panel);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
  border: 1px solid var(--spcb-border-dark);
}

.spcb-two-col-mock__col {
  padding: 0;
  min-width: 0;
}

.spcb-two-col-mock__col + .spcb-two-col-mock__col {
  border-left: 1px solid var(--spcb-border-dark);
}

.spcb-code-block-header {
  background-color: var(--spcb-bg-ink);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--spcb-border-dark);
}

.spcb-code-block-lang {
  font-family: var(--spcb-font-mono);
  font-size: 0.6875rem;
  color: var(--spcb-accent-text-dark);
  font-weight: 500;
}

.spcb-code-block-file {
  font-family: var(--spcb-font-mono);
  font-size: 0.6875rem;
  color: var(--spcb-on-dark-muted);
}

.spcb-table-wrap {
  padding: 1.25rem;
  overflow-x: auto;
}

@media (max-width: 640px) {
  .spcb-two-col-mock {
    grid-template-columns: 1fr;
  }

  .spcb-two-col-mock__col + .spcb-two-col-mock__col {
    border-left: none;
    border-top: 1px solid var(--spcb-border-dark);
  }
}

/* ------- AGENT-3 ORPHAN BACKFILL ------- */

/* A1. Accessibility utility */
.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;
}

/* A2. JS state hook - no styling */
.spcb-page--light-top { /* JS state hook, no styling */ }

/* B. TEAM CARD avatar variants (about.html uses 96px avatar-wrap not 120px portrait-wrap) */
.spcb-team-card__avatar-wrap {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1rem;
  background-color: var(--spcb-bg-paper-alt);
  flex-shrink: 0;
  position: relative;
}

.spcb-team-card__avatar-wrap img,
.spcb-team-card__avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.spcb-team-card__info {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-width: 0;
  width: 100%;
}

/* C. FACT ROW (about.html company facts, white section) */
.spcb-fact-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.spcb-fact-item {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.spcb-fact-item__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--spcb-on-light-muted);
}

.spcb-fact-item__value {
  font-family: var(--spcb-font-head);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
}

/* D. ABOUT CONTACT PREVIEW ACTIONS (light-alt section) */
.spcb-contact-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* E. CONTACT LAYOUT COLUMNS */
.spcb-contact-layout__form-col {
  min-width: 0;
}

.spcb-contact-layout__details-col {
  min-width: 0;
}

/* F. FORM COMPONENTS (contact.html, white section) */
.spcb-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.spcb-form__group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.spcb-form__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--spcb-on-light-primary);
}

.spcb-form__input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-family: var(--spcb-font-body);
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
  background-color: #ffffff;
  border: 1.5px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  -webkit-appearance: none;
  box-sizing: border-box;
}

.spcb-form__input:focus {
  border-color: var(--spcb-accent-core);
  box-shadow: 0 0 0 3px rgba(23,105,168,0.12);
}

.spcb-form__textarea {
  resize: vertical;
  min-height: 140px;
  font-family: var(--spcb-font-body);
  line-height: 1.6;
}

.spcb-form__submit {
  align-self: flex-start;
}

/* G. CONTACT DETAILS (contact.html, white section) */
.spcb-contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.spcb-contact-detail {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.spcb-contact-detail__label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--spcb-on-light-muted);
}

.spcb-contact-detail__label i {
  color: var(--spcb-accent-text-light);
  margin-right: 0.3rem;
}

.spcb-contact-detail__value {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-primary);
  text-decoration: none;
}

a.spcb-contact-detail__value:hover {
  color: var(--spcb-accent-core);
  text-decoration: underline;
}

.spcb-contact-detail__address {
  font-style: normal;
  line-height: 1.65;
}

/* H. AUTH CONFIRM body alias (contact.html confirm state) */
.spcb-auth-confirm__body {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

.spcb-auth-confirm__body a {
  color: var(--spcb-accent-text-light);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.spcb-auth-confirm__body a:hover {
  color: var(--spcb-accent-core);
}

/* I. STEP COMPONENTS (product.html, light-alt section) */
.spcb-step {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--spcb-border-light);
}

.spcb-step:last-child {
  border-bottom: none;
}

.spcb-step__num {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: rgba(23,105,168,0.08);
  border: 1.5px solid var(--spcb-accent-core);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--spcb-font-head);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--spcb-accent-text-light);
  flex-shrink: 0;
}

.spcb-step__body {
  min-width: 0;
}

.spcb-step__title {
  font-family: var(--spcb-font-head);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.375rem;
}

.spcb-step__desc {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* J. EYEBROW LIGHT MODIFIER (alias for base eyebrow on dark sections) */
.spcb-eyebrow--light {
  color: var(--spcb-accent-text-dark);
}

/* K. FEATURE CARDS (product.html, light section) */
.spcb-feature-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
}

.spcb-feature-card__icon {
  font-size: 1.5rem;
  color: var(--spcb-accent-text-light);
  margin-bottom: 0.875rem;
  line-height: 1;
}

.spcb-feature-card__title {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.5rem;
}

.spcb-feature-card__desc {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.65;
}

/* L. BADGE BASE (product.html trace table) */
.spcb-badge {
  display: inline-block;
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
}

/* M. BUTTON BLOCK MODIFIER */
.spcb-btn--block {
  width: 100%;
  justify-content: center;
}

/* N. CODE BLOCK WRAP + STANDALONE (product.html two-col mock) */
.spcb-code-block-wrap {
  border: 1px solid var(--spcb-border-dark);
  border-radius: var(--spcb-radius-lg);
  overflow: hidden;
  background-color: var(--spcb-bg-panel);
}

.spcb-code-block--standalone {
  max-height: none;
  padding: 1.25rem 1.5rem;
  border-radius: 0;
}

/* O. RESULTS GRID ALIAS (customers.html) */
.spcb-results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* P. SECTION SCRIM (customers.html bg-image testimonials overlay) */
.spcb-section-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,15,28,0.72) 0%, rgba(11,15,28,0.55) 100%);
  z-index: 0;
  pointer-events: none;
}

/* Q. TESTIMONIAL ATTRIBUTION ALIAS */
.spcb-testimonial-card__attribution {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

/* R. USE-CASES GRID + CARDS (customers.html, light section) */
.spcb-use-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.spcb-use-case-card {
  background-color: #ffffff;
  border: 1px solid var(--spcb-border-light);
  border-radius: var(--spcb-radius-lg);
  padding: 1.75rem;
}

.spcb-use-case-card__title {
  font-family: var(--spcb-font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--spcb-on-light-primary);
  margin-bottom: 0.75rem;
}

/* S. FOOTER CTA ACTIONS */
.spcb-footer-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.75rem;
}

/* T. PRICING CARD tier + period (pricing.html) */
.spcb-pricing-card__tier {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--spcb-on-light-muted);
  margin-bottom: 0.5rem;
}

.spcb-pricing-card__period {
  font-size: 0.875rem;
  color: var(--spcb-on-light-muted);
  font-weight: 400;
  margin-left: 0.25rem;
}

.spcb-pricing-enterprise {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  line-height: 1.6;
}

/* U. PRICING TOGGLE label variants (pricing.html uses only --monthly/--annual, no base class) */
.spcb-pricing-toggle__label--monthly,
.spcb-pricing-toggle__label--annual {
  font-size: 0.9375rem;
  color: var(--spcb-on-light-muted);
  cursor: pointer;
  user-select: none;
}

.spcb-pricing-toggle__label--monthly.spcb-pricing-toggle__label--active,
.spcb-pricing-toggle__label--annual.spcb-pricing-toggle__label--active {
  color: var(--spcb-on-light-primary);
  font-weight: 600;
}

/* V. ARTICLE HERO SEPARATOR DOT */
.spcb-article-hero__sep {
  color: var(--spcb-on-light-muted);
  margin: 0 0.375rem;
}

/* W. LEGAL PLACEHOLDER (legal pages pending abw-legal) */
.spcb-legal-placeholder {
  color: var(--spcb-on-light-muted);
  font-style: italic;
  padding: 1rem 0;
}

/* RESPONSIVE OVERRIDES for new components */
@media (max-width: 768px) {
  .spcb-fact-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .spcb-contact-layout__form-col,
  .spcb-contact-layout__details-col {
    min-width: 0;
  }

  .spcb-results-grid,
  .spcb-use-cases-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .spcb-fact-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .spcb-contact-preview-actions {
    flex-direction: column;
  }

  .spcb-footer-cta__actions {
    flex-direction: column;
    align-items: center;
  }
}