.landing-shell { min-width: 0; }
.landing-shell .workspace-shell { margin: 0; }
.landing-shell #content.page { width: 100%; max-width: none; margin: 0; padding: 0; }
.landing-shell .landing-page { overflow-wrap: anywhere; background: var(--background, #000); color: var(--text, #eaeae7); }
.landing-wrap { width: min(100%, 1200px); margin-inline: auto; padding-inline: 40px; }
.landing-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; min-height: 80px; padding-block: 20px; }
.landing-brand { display: inline-flex; flex-wrap: wrap; align-items: center; min-width: 0; max-width: 100%; font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.landing-brand .brand-logo { width: 36px; height: 36px; margin-right: 12px; }
.landing-shell .landing-footer .brand-logo { width: 32px; height: 32px; }
.landing-brand span { margin-left: 8px; font-size: 12px; font-weight: 400; letter-spacing: .02em; color: var(--muted, #a0a09c); }
.landing-nav { display: flex; flex-wrap: wrap; gap: 4px; }
.landing-nav-panel { display: contents; }
.landing-nav-toggle { display: none; min-height: 44px; padding: 8px 16px; border: 0; background: var(--surface-raised); font-size: 13px; }
.landing-nav-toggle:is(:hover, :focus-visible, [aria-expanded="true"]) { background: var(--button-secondary-hover); }
.landing-nav-link { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 12px; border: 0; background: transparent; color: var(--muted, #a0a09c); font-size: 13px; cursor: pointer; }
.landing-nav-link:is(:hover, :focus-visible) { color: var(--text, #eaeae7); }
.landing-header-actions { display: flex; align-items: center; gap: 20px; }
.landing-signin { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; }
.landing-shell .button { max-width: 100%; min-width: 0; min-height: 44px; white-space: normal; text-align: center; }
.landing-shell .button:disabled { opacity: 1; }
.landing-shell :is(a, button):focus-visible { outline: 2px solid var(--text, #eaeae7); outline-offset: 4px; }
.landing-shell { scrollbar-color: var(--line-strong) var(--background); }
.landing-shell .landing-page ::selection { background: var(--text); color: var(--background); }
.landing-shell .landing-page { caret-color: var(--text); }
.landing-page .landing-wrap { width: min(100%, 1280px); }
.landing-shell .landing-hero { padding-block: 48px 0; }
.landing-shell .landing-hero-copy { max-width: 800px; margin-inline: auto; text-align: center; }
.landing-shell .landing-hero h1 { font-size: clamp(44px, 5vw, 64px); font-weight: 400; line-height: 1.08; letter-spacing: -.03em; text-wrap: balance; }
.landing-shell .landing-lede { max-width: 640px; margin: 24px auto 0; color: var(--muted); font-size: 18px; line-height: 1.6; text-wrap: pretty; }
.landing-shell .landing-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 28px; }
.landing-shell .landing-hero .landing-actions, .landing-shell .landing-begin .landing-actions { justify-content: center; }
.landing-shell .landing-actions .button { gap: 16px; padding-inline: 24px; }
.landing-shell .landing-icon { display: inline-block; flex: 0 0 auto; width: 16px; height: 16px; vertical-align: middle; }
.landing-shell .landing-fine { color: var(--muted); font-size: 12px; line-height: 1.6; }
.landing-shell .landing-film-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 4px; border: 0; background: transparent; font-size: 14px; }
.landing-shell .landing-film-link > span { margin-left: 4px; color: var(--muted); font-variant-numeric: tabular-nums; }
.landing-shell .landing-film-link:hover { color: var(--muted); }
.landing-shell .landing-text-link { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; padding: 8px 0; border: 0; background: transparent; color: var(--text); font-size: 14px; line-height: 1.5; text-align: left; cursor: pointer; }
.landing-shell .landing-text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.landing-shell .landing-platform { margin-top: 48px; border: 1px solid var(--line); border-radius: var(--radius-panel); background: var(--surface); }
.landing-shell .platform-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 24px; color: var(--muted); font-size: 12px; }
.landing-shell .platform-toolbar > span:first-child { color: var(--text); }
.landing-shell .platform-tabs { display: flex; gap: 32px; padding-inline: 24px; border-bottom: 1px solid var(--line); }
.landing-shell .platform-tabs button { min-height: 48px; padding: 8px 0; border: 0; border-bottom: 1px solid transparent; border-radius: 0; background: transparent; color: var(--muted); font-size: 14px; }
.landing-shell .platform-tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--text); }
.landing-shell .platform-tabs button:hover { color: var(--text); }
.landing-shell .platform-panel { display: grid; grid-template-columns: minmax(220px, .8fr) minmax(0, 1.5fr); align-items: center; gap: 64px; min-height: 348px; padding: 24px 32px; }
.landing-shell .platform-panel:focus-visible { outline-offset: -4px; }
.landing-shell .platform-description h2 { max-width: 320px; font-size: 26px; font-weight: 400; line-height: 1.2; letter-spacing: -.02em; text-wrap: balance; }
.landing-shell .platform-description > p { max-width: 38ch; margin-top: 16px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.landing-shell .platform-description > a { margin-top: 20px; font-size: 13px; }
.landing-shell .platform-example { min-width: 0; }
.landing-shell .preview-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; min-height: 40px; font-size: 13px; }
.landing-shell .preview-heading strong { font-weight: 500; }
.landing-shell .preview-heading > span { color: var(--muted); font-size: 12px; }
.landing-shell .preview-topics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 24px; }
.landing-shell .preview-topics > div { padding-block: 16px; border-top: 1px solid var(--line); }
.landing-shell .preview-topics h3 { font-size: 14px; font-weight: 500; line-height: 1.6; }
.landing-shell .preview-topics p { margin-top: 8px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.landing-shell .preview-footnote { margin-top: 16px; color: var(--muted); font-size: 12px; }
.landing-shell .preview-paths > a { display: flex; justify-content: space-between; gap: 16px; padding-block: 16px; border-top: 1px solid var(--line); font-size: 14px; }
.landing-shell .preview-paths small { display: block; margin-top: 4px; color: var(--muted); font-size: 12px; }
.landing-shell .preview-paths > a > span:last-child { flex-shrink: 0; align-self: center; color: var(--muted); font-size: 12px; }
.landing-shell .preview-progression { display: flex; justify-content: space-between; gap: 16px; margin: 20px 0 0; padding: 16px 0 0; border-top: 1px solid var(--line-strong); list-style: none; color: var(--muted); font-size: 12px; }
.landing-shell .preview-help { display: grid; gap: 28px; margin: 0; }
.landing-shell .preview-help dt { font-size: 16px; }
.landing-shell .preview-help dd { margin: 8px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.landing-shell .preview-cli dl { margin: 0; }
.landing-shell .preview-cli dl > div { padding-block: 12px; border-top: 1px solid var(--line); }
.landing-shell .preview-cli dt { margin-bottom: 4px; color: var(--muted); font-size: 12px; }
.landing-shell .preview-cli dd { margin: 0; }
.landing-shell .preview-cli code { font-size: 14px; }
.landing-shell .preview-cli code > span { color: var(--muted); }
.landing-shell .landing-section { padding-block: 64px; scroll-margin-top: 24px; }
.landing-shell .landing-section h2 { max-width: 540px; font-size: clamp(28px, 3vw, 36px); font-weight: 400; line-height: 1.15; letter-spacing: -.02em; text-wrap: balance; }
.landing-shell .landing-section h3 { font-size: 16px; font-weight: 500; line-height: 1.5; letter-spacing: 0; }
.landing-shell .landing-section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; }
.landing-shell .landing-section-head > p { max-width: 470px; color: var(--muted); font-size: 16px; line-height: 1.7; }
.landing-shell .landing-editorial { min-width: 0; }
.landing-shell .landing-editorial > p { max-width: 470px; margin-top: 24px; color: var(--muted); font-size: 16px; line-height: 1.7; }
.landing-shell .landing-editorial > .landing-fine { margin-top: 12px; font-size: 12px; }
.landing-shell .landing-editorial > .landing-text-link { display: flex; width: fit-content; margin-top: 16px; }
.landing-shell .landing-editorial > .landing-text-link + .landing-text-link { margin-top: 0; }
.landing-shell .landing-method { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px; margin-top: 32px; }
.landing-shell .landing-method p, .landing-shell .landing-equipment p { margin-top: 8px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.landing-shell .landing-path-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 28px; }
.landing-shell .landing-path-actions .button { gap: 16px; }
.landing-shell .landing-hardware { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 48px 72px; align-items: center; }
.landing-shell .landing-hardware-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin-top: 24px; }
.landing-shell figure { min-width: 0; margin: 0; }
.landing-shell .hardware-diagram { display: block; width: 100%; height: auto; }
.landing-shell .hardware-roles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; text-align: center; }
.landing-shell .hardware-roles strong { display: block; font-size: 13px; font-weight: 500; }
.landing-shell .hardware-roles span { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; }
.landing-shell .landing-equipment { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 44px; margin-top: 12px; }
.landing-shell .landing-overview { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 72px; align-items: center; }
.landing-shell .landing-launch-frame { aspect-ratio: 16 / 9; border: 1px solid var(--line-strong); border-radius: var(--radius-panel); overflow: hidden; background: var(--background); }
.landing-shell .landing-launch video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; }
.landing-shell .landing-play { position: relative; display: block; width: 100%; padding: 0; border: 0; border-radius: 0; background: var(--background); cursor: pointer; }
.landing-shell .landing-launch-poster { display: block; width: 100%; height: auto; }
.landing-shell .landing-play > span { position: absolute; bottom: 16px; left: 16px; display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-radius: 8px; background: var(--text); color: var(--background); font-size: 13px; }
.landing-shell .landing-play:hover > span { background: var(--button-hover); }
.landing-shell .landing-play:focus-visible { outline-offset: -4px; }
.landing-shell .landing-launch figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 16px; font-size: 12px; }
.landing-shell .landing-launch figcaption > span { display: inline-flex; gap: 16px; }
.landing-shell .landing-launch figcaption a { min-height: 32px; text-decoration: underline; text-underline-offset: 4px; }
.landing-shell .landing-membership { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); align-items: center; gap: 100px; }
.landing-shell .landing-price-card { min-width: 0; padding: 24px 0; }
.landing-shell .landing-price-card h3 { font-size: 18px; }
.landing-shell .landing-price { margin-top: 24px; font-size: clamp(24px, 2.8vw, 34px); line-height: 1.25; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.landing-shell .landing-price-unverified { margin-top: 24px; font-size: 26px; line-height: 1.25; letter-spacing: -.025em; }
.landing-shell .landing-price-card > p:not(.landing-price, .landing-price-unverified) { margin-top: 16px; }
.landing-shell .landing-price-card > p:not(.landing-price, .landing-price-unverified, .landing-trial) { color: var(--muted); }
.landing-shell .landing-trial { font-size: 15px; }
.landing-shell .landing-inclusions { display: grid; gap: 12px; list-style: none; margin: 24px 0; padding: 0; font-size: 13px; }
.landing-shell .landing-inclusions li::before { content: ''; display: inline-block; width: 4px; height: 4px; margin: 0 12px 3px 0; border-radius: 50%; background: var(--muted); }
.landing-shell .landing-price-card > .button { width: 100%; }
.landing-shell .landing-price-card > p + .button { margin-top: 24px; }
.landing-shell .landing-questions { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; gap: 80px; }
.landing-shell .landing-answers { min-width: 0; }
.landing-shell .landing-answers details { padding-block: 12px; border-bottom: 1px solid var(--line); }
.landing-shell .landing-answers summary { min-height: 44px; padding-block: 12px; font-size: 16px; font-weight: 500; line-height: 1.6; cursor: pointer; }
.landing-shell .landing-answers details > p { max-width: 520px; margin-top: 16px; color: var(--muted); line-height: 1.8; }
.landing-shell .landing-answers details[open] { padding-bottom: 24px; }
.landing-shell .landing-begin { text-align: center; padding-block: 64px 80px; }
.landing-shell .landing-begin h2 { max-width: 640px; margin-inline: auto; font-size: clamp(28px, 3vw, 36px); }
.landing-shell .landing-begin > p { margin-top: 24px; color: var(--muted); font-size: 16px; }
.landing-shell .landing-footer { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 24px 40px; padding-block: 40px; border-top: 1px solid var(--line); }
.landing-shell .landing-footer > div > p { margin-top: 12px; font-size: 12px; color: var(--muted); }
.landing-shell .landing-footer nav { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.landing-shell .landing-footer nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 12px; }
@media (max-width: 1100px) {
  .landing-wrap { padding-inline: 28px; }
  .landing-header { gap: 12px 20px; }
  .landing-shell .platform-panel { gap: 32px; padding-inline: 24px; }
  .landing-shell .preview-topics { column-gap: 16px; }
  .landing-nav-link { padding-inline: 9px; font-size: 12px; }
  .landing-header-actions { gap: 12px; }
  .landing-shell .landing-section-head { gap: 48px; }
  .landing-shell :is(.landing-hardware, .landing-overview, .landing-membership, .landing-questions) { column-gap: 48px; }
}
@media (max-width: 900px) {
  .landing-header { min-height: 76px; }
  .landing-nav-toggle { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
  .landing-nav-panel { display: flex; flex-direction: column; gap: 16px; width: 100%; padding-bottom: 8px; }
  .landing-nav-toggle[aria-expanded="false"] + .landing-nav-panel { display: none; }
  .landing-header-actions { gap: 24px; padding-inline: 12px; }
  .landing-header-actions .button { padding-inline: 12px; }
  .landing-nav { flex-direction: column; gap: 4px; }
  .landing-nav-link { padding-inline: 12px; font-size: 14px; text-align: left; }
  .landing-shell .landing-section { padding-block: 64px; }
  .landing-shell .landing-method, .landing-shell .landing-equipment { gap: 28px; }
  .landing-shell :is(.landing-hardware, .landing-overview) { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 36px; }
}
@media (max-width: 700px) {
  .landing-wrap { padding-inline: 24px; }
  .landing-header { padding-block: 16px; }
  .landing-shell .landing-hero { padding-top: 40px; }
  .landing-shell .landing-platform { margin-top: 36px; }
  .landing-shell .platform-toolbar { padding: 16px 20px; }
  .landing-shell .platform-tabs { justify-content: space-between; gap: 16px; padding-inline: 20px; }
  .landing-shell .platform-tabs button { font-size: 12px; }
  .landing-shell .platform-panel { grid-template-columns: minmax(0, 1fr); align-content: start; align-items: start; gap: 24px; min-height: 568px; padding: 24px 20px; }
  .landing-shell .platform-description h2 { max-width: none; font-size: 24px; }
  .landing-shell .platform-description > p { max-width: 52ch; font-size: 13px; }
  .landing-shell .platform-description > a { margin-top: 12px; }
  .landing-shell .preview-heading { gap: 12px; }
  .landing-shell .preview-topics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-shell .preview-topics p { display: none; }
  .landing-shell .preview-cli code { font-size: 12px; }
  .landing-shell .preview-progression { gap: 8px; font-size: 11px; }

  .landing-shell .landing-hero h1 { font-size: clamp(36px, 8vw, 44px); line-height: 1.08; letter-spacing: -.02em; }
  .landing-shell .landing-lede { max-width: 480px; font-size: 16px; line-height: 1.65; }
  .landing-shell .landing-actions { gap: 12px 20px; margin-top: 24px; }
  .landing-shell .landing-section { padding-block: 52px; }
  .landing-shell .landing-section h2 { font-size: 30px; }
  .landing-shell .landing-section-head { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .landing-shell .landing-section-head > p, .landing-shell .landing-editorial > p { font-size: 15px; }
  .landing-shell .landing-method { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .landing-shell .landing-method p { margin-top: 8px; }
  .landing-shell :is(.landing-hardware, .landing-overview, .landing-membership, .landing-questions) { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .landing-shell .landing-hardware-visual { margin-block: -12px 0; }
  .landing-shell .hardware-roles { gap: 8px; }
  .landing-shell .hardware-roles strong { font-size: 12px; }
  .landing-shell .hardware-roles span { font-size: 11px; }
  .landing-shell .landing-equipment { grid-template-columns: minmax(0, 1fr); gap: 24px; margin-top: 0; }
  .landing-shell .landing-play > span { bottom: 12px; left: 12px; padding: 10px 12px; font-size: 12px; }
  .landing-shell .landing-launch figcaption { font-size: 11px; }
  .landing-shell .landing-price-card { padding: 24px 0; }
  .landing-shell .landing-questions { gap: 24px; }
  .landing-shell .landing-answers summary { font-size: 15px; }
  .landing-shell .landing-begin { padding-block: 64px 72px; }
  .landing-shell .landing-begin h2 { font-size: 30px; }
  .landing-shell .landing-footer { padding-block: 36px; }
}
@media (max-width: 400px) {
  .landing-wrap { padding-inline: 20px; }
  .landing-brand { font-size: 20px; }
  .landing-shell .landing-hero h1 { font-size: 36px; }
  .landing-shell .landing-section h2 { font-size: 28px; }
  .landing-shell .landing-price-card { padding: 24px 0; }
}