:root {
  color-scheme: light;
  --teal: #0f4a44;
  --green: #0f6e56;
  --amber: #e8a15c;
  --cream: #faf7f0;
  --paper: #ffffff;
  --line: #e3ded2;
  --muted: #5f6b66;
  --ink: #243532;
  --focus: #995f16;
  --width: 1080px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: var(--green);
  text-underline-offset: 0.18em;
}

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

a:focus-visible,
button:focus-visible,
video:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 10;
  transform: translateY(-160%);
  border-radius: 8px;
  background: var(--paper);
  color: var(--teal);
  padding: 0.75rem 1rem;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 2rem, var(--width));
  margin-inline: auto;
}

.site-header {
  background: var(--teal);
  color: var(--cream);
  border-bottom: 1px solid rgba(250, 247, 240, 0.24);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.85rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  display: block;
  width: 162px;
  height: auto;
}

.header-label {
  color: var(--cream);
  text-align: right;
}

.page-band {
  padding-block: 2.5rem;
}

.section-stack {
  display: grid;
  gap: 1.25rem;
}

.intro-band {
  background: var(--teal);
  color: var(--cream);
}

.intro-grid,
.security-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
  gap: 1.5rem;
  align-items: start;
}

.intro-copy {
  max-width: 740px;
}

.summary-card,
.workflow-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  padding: 1.25rem;
}

.page-title {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
}

.panel-title {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
}

.card-title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.25;
}

.table-header {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.33;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.body-text {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.43;
}

.table-cell {
  margin: 0;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.38;
}

.eyebrow-label {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.27;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead-text {
  margin-top: 1rem;
  font-weight: 700;
}

.intro-copy .body-text + .body-text {
  margin-top: 0.8rem;
}

.check-list {
  margin: 0.85rem 0 0;
  padding-left: 1.2rem;
}

.check-list li + li {
  margin-top: 0.45rem;
}

.tabs {
  display: grid;
  gap: 1.25rem;
}

.tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: 0.35rem;
  width: fit-content;
  max-width: 100%;
}

.tab-button {
  min-height: 44px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--teal);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.38;
  padding: 0.7rem 1rem;
}

.tab-button[aria-selected="true"] {
  background: var(--green);
  color: var(--paper);
}

.tab-panel {
  display: grid;
  gap: 1rem;
}

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

.panel-heading {
  display: grid;
  gap: 0.45rem;
  max-width: 760px;
}

.panel-heading .eyebrow-label,
.security-grid .eyebrow-label {
  color: var(--green);
}

.media-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.75fr);
  gap: 1rem;
  align-items: start;
}

.video-frame {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #111f1c;
  overflow: hidden;
}

video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #111f1c;
}

.workflow-card {
  display: grid;
  gap: 0.9rem;
}

.step-list {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding-left: 1.2rem;
}

.step-list span {
  display: block;
  color: var(--teal);
  font-weight: 700;
}

.recording-note {
  color: var(--muted);
}

.product-band {
  background: #f5efe3;
  border-top: 1px solid var(--line);
}

.feature-columns,
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.feature-column {
  display: grid;
  align-content: start;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: 1.25rem;
}

.feature-column .eyebrow-label,
.summary-card .eyebrow-label {
  color: var(--green);
}

.copy-group {
  display: grid;
  gap: 0.65rem;
}

.compact-list,
.feature-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding-left: 1.2rem;
}

.compact-list span,
.feature-list span {
  color: var(--teal);
  font-weight: 700;
}

.availability-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.availability-chip {
  border-radius: 999px;
  background: #f5efe3;
  color: var(--teal);
  font-weight: 700;
  padding: 0.45rem 0.75rem;
}

.security-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.security-copy {
  display: grid;
  gap: 0.75rem;
}

.site-footer {
  background: var(--teal);
  color: var(--cream);
}

.site-footer a {
  color: var(--cream);
}

.transcript-page {
  width: min(100% - 2rem, 760px);
  margin: 0 auto;
  padding-block: 2rem;
}

.transcript-page > * + * {
  margin-top: 1rem;
}

.transcript-list {
  display: grid;
  gap: 0.75rem;
}

@media (max-width: 760px) {
  .header-inner,
  .footer-inner,
  .intro-grid,
  .security-grid,
  .media-grid,
  .feature-columns,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .header-inner,
  .footer-inner {
    display: grid;
  }

  .header-label {
    text-align: left;
  }

  .tab-list {
    width: 100%;
  }

  .tab-button {
    flex: 1 1 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}