.platform-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 52px;
}

.hero-actions {
  margin-top: 28px;
}

.hero-lead {
  margin-top: 28px;
  margin-bottom: 0;
}

.home-features {
  overflow: hidden;
}

.feature-heading {
  margin-bottom: 62px;
}

.feature-pipeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding-inline: clamp(18px, 5vw, 74px);
}

.pipeline-rail {
  position: absolute;
  z-index: 0;
  top: 34px;
  right: -12vw;
  left: -12vw;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: linear-gradient(to bottom, var(--color-panel-strong), var(--color-page), var(--color-border));
  box-shadow: 0 18px 30px var(--color-shadow-pipe);
}

.pipeline-platform {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 0;
  align-items: center;
  flex-direction: column;
  gap: 12px;
  color: var(--color-ink-muted);
  font-size: 13px;
  text-align: center;
}

.pipeline-platform:hover {
  color: var(--color-ink);
}

.platform-tile {
  display: flex;
  width: 68px;
  height: 68px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-page);
  box-shadow: var(--shadow-card);
}

.platform-tile svg {
  width: 25px;
  height: 25px;
}

.feature-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 48px;
  margin-top: 44px;
  padding-inline: clamp(20px, 6vw, 92px);
}

.feature-notes article {
  position: relative;
  padding-top: 78px;
}

.note-line {
  position: absolute;
  top: 0;
  left: 24px;
  width: 1px;
  height: 58px;
  background: var(--color-border);
}

.note-line::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 34px;
  height: 1px;
  background: var(--color-border);
  content: "";
}

.feature-notes h3 {
  font-size: 22px;
}

.feature-notes p:last-child {
  margin-bottom: 0;
  color: var(--color-ink-muted);
}

.feature-tabs {
  margin-top: 86px;
}

.feature-tab-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-page);
}

.feature-tab {
  position: relative;
  display: flex;
  min-height: 134px;
  min-width: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 11px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-page);
  color: var(--color-ink-muted);
  padding: 18px;
  font-weight: 650;
  text-align: center;
  transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.feature-tab:nth-child(4n) {
  border-right: 0;
}

.feature-tab:nth-last-child(-n + 4) {
  border-bottom: 0;
}

.feature-tab:hover {
  background: var(--color-panel);
  color: var(--color-ink);
}

.feature-tab[aria-selected="true"] {
  background: var(--color-page);
  color: var(--color-ink);
  box-shadow: inset 0 -3px var(--color-accent);
}

.feature-tab-icon {
  display: flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

.feature-tab-icon svg {
  width: 20px;
  height: 20px;
}

.feature-tab-ui {
  min-height: 134px;
  background: linear-gradient(135deg, var(--color-panel), var(--color-page));
}

.feature-mini {
  width: min(100%, 180px);
  padding: 8px 10px;
  text-align: left;
}

.feature-mini .mini-rule {
  gap: 8px;
  padding-block: 4px;
  font-size: 9px;
}

.feature-mini .mini-radio {
  padding-block: 2px;
  font-size: 9px;
}

.feature-mini .mini-radio::before {
  width: 11px;
  height: 11px;
}

.feature-mini .mini-radio.is-selected::before {
  border-width: 3px;
}

.feature-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 52px;
  align-items: start;
  margin-top: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-page);
  padding: clamp(26px, 4vw, 48px);
  box-shadow: var(--shadow-mid);
}

.feature-panel[hidden] {
  display: none;
}

.feature-panel-copy p:last-child {
  margin-bottom: 0;
}

.feature-panel-copy > p:not(.kicker) {
  color: var(--color-ink-muted);
}

.feature-panel pre {
  margin: 0;
  min-height: 248px;
}

.platform-heading,
.trust-heading,
.faq-heading,
.blog-heading {
  margin-bottom: 48px;
}

.platform-download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.platform-download-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-page);
  padding: clamp(24px, 3vw, 34px);
  box-shadow: var(--shadow-low);
}

.platform-card-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
}

.platform-card-head .kicker {
  margin-bottom: 4px;
}

.platform-card-head h3 {
  margin-bottom: 0;
}

.platform-card-icon {
  display: flex;
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  color: var(--color-ink);
}

.platform-card-icon svg {
  width: 25px;
  height: 25px;
}

.platform-download-card > p,
.platform-download-card li {
  color: var(--color-ink-muted);
}

.platform-download-card ul {
  margin-bottom: 26px;
  padding-left: 20px;
}

.platform-download-card .button {
  width: 100%;
  margin-top: auto;
}

.all-clients-link,
.all-articles-link {
  display: flex;
  justify-content: flex-end;
  margin-top: 30px;
}

.trust-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(330px, 0.88fr);
  gap: 64px;
  align-items: start;
}

.trust-prose h3 {
  margin-top: 38px;
}

.trust-prose h3:first-child {
  margin-top: 0;
}

.trust-prose p {
  color: var(--color-ink-muted);
}

.trust-map {
  position: sticky;
  top: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-page);
  padding: 28px;
  box-shadow: var(--shadow-card);
}

.trust-map-row {
  display: grid;
  gap: 14px;
}

.trust-map-label {
  color: var(--color-ink-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.trust-map-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.trust-map-items span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  padding: 6px 11px;
  font-family: var(--font-mono);
  font-size: 12px;
}

.trust-map-items span:first-child {
  border-color: var(--color-accent);
  background: var(--color-page);
  color: var(--color-accent-dark);
}

.trust-map-connector {
  width: 1px;
  height: 38px;
  margin: 8px 0 8px 18px;
  background: var(--color-border);
}

.trust-facts {
  display: grid;
  gap: 16px;
  margin-top: 30px;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

.trust-facts div {
  border-left: 3px solid var(--color-border);
  padding-left: 14px;
}

.trust-facts strong {
  display: block;
  margin-bottom: 3px;
}

.trust-facts p {
  margin-bottom: 0;
  color: var(--color-ink-muted);
  font-size: 13px;
}

.home-faq .faq-answer a {
  color: var(--color-accent-dark);
  font-size: 14px;
  font-weight: 650;
}

@media (max-width: 960px) {
  .feature-notes {
    gap: 28px;
    padding-inline: 20px;
  }

  .feature-tab-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-tab:nth-child(4n) {
    border-right: 1px solid var(--color-border);
  }

  .feature-tab:nth-child(2n) {
    border-right: 0;
  }

  .feature-tab:nth-last-child(-n + 4) {
    border-bottom: 1px solid var(--color-border);
  }

  .feature-tab:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .feature-panel {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .trust-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .trust-map {
    position: static;
  }
}

@media (max-width: 768px) {
  .section-heading {
    margin-bottom: 38px;
  }

  .feature-pipeline {
    grid-template-columns: repeat(4, minmax(64px, 1fr));
    gap: 10px;
    overflow-x: auto;
    padding-inline: 4px;
  }

  .pipeline-rail {
    top: 29px;
    height: 34px;
  }

  .platform-tile {
    width: 58px;
    height: 58px;
    border-radius: var(--radius-md);
  }

  .feature-notes {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 38px;
    padding-inline: 0;
  }

  .feature-notes article {
    padding-top: 0;
    padding-left: 28px;
  }

  .note-line {
    top: 5px;
    left: 5px;
    height: calc(100% - 10px);
  }

  .note-line::after {
    display: none;
  }

  .feature-tabs {
    margin-top: 56px;
  }

  .feature-tab {
    min-height: 112px;
    padding: 14px;
  }

  .feature-tab-ui {
    min-height: 112px;
  }

  .feature-mini {
    display: none;
  }

  .platform-download-grid {
    grid-template-columns: 1fr;
  }

  .trust-map {
    padding: 22px;
  }
}

@media (max-width: 640px) {
  .hero-actions {
    margin-top: 24px;
  }

  .hero-lead {
    margin-top: 24px;
  }

  .feature-pipeline {
    padding-bottom: 8px;
  }

  .feature-panel {
    padding: 22px 18px;
  }

  .feature-panel pre {
    min-height: 0;
    padding: 16px;
  }

  .platform-download-card {
    padding: 22px 18px;
  }

  .all-clients-link,
  .all-articles-link {
    justify-content: flex-start;
  }
}

@media (max-width: 390px) {
  .feature-tab {
    align-items: flex-start;
    min-height: 96px;
    text-align: left;
  }

  .feature-tab-icon {
    width: 32px;
    height: 32px;
  }

  .platform-card-head {
    align-items: flex-start;
  }
}