* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "IBM Plex Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  background: #F5F6F4;
  color: #2E2A26;
  line-height: 1.55;
  font-size: 16px;
  min-height: 100vh;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

code,
pre,
.mono {
  font-family: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6A8A99;
  font-weight: 500;
}

.smallcaps {
  font-variant: small-caps;
  letter-spacing: 0.06em;
}

.muted {
  color: #6A8A99;
}

.putty {
  color: #C4BDB4;
}

h1,
h2,
h3 {
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
}

h3 {
  font-size: 1.05rem;
}

.section {
  padding: 40px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 16px;
}

.wall {
  background: #2E2A26;
  border: 2px solid #2E2A26;
  display: grid;
  gap: 2px;
}

.pane {
  background: #F5F6F4;
  padding: 16px;
  border-radius: 0;
  position: relative;
}

.pane.glass {
  background: #DCE6EA;
}

.pane.sky {
  background: #6A8A99;
  color: #F5F6F4;
}

.pane.muntin {
  background: #2E2A26;
  color: #F5F6F4;
}

.pane-title {
  position: relative;
  display: inline-block;
  margin-bottom: 8px;
}

.pane-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 3px;
  background: #B8734A;
  transition: width 0.2s ease;
}

.pane:hover .pane-title::after {
  width: 100%;
}

.pane p + p,
.pane ul + p,
.pane p + ul {
  margin-top: 10px;
}

.pane ul {
  padding-left: 18px;
}

.pane li + li {
  margin-top: 6px;
}

.btn-primary,
.btn-secondary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
}

.btn-primary {
  background: #2E2A26;
  color: #F5F6F4;
  border: 2px solid #2E2A26;
}

.btn-secondary {
  background: transparent;
  color: #2E2A26;
  border: 2px solid #B8734A;
}

.btn-ghost {
  background: transparent;
  color: #F5F6F4;
  border: 2px solid #C4BDB4;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 16px;
}

.copy-chip {
  font-size: 13px;
  padding: 10px 12px;
  background: #DCE6EA;
  border: 2px solid #2E2A26;
  border-radius: 0;
  cursor: pointer;
  font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #F5F6F4;
  border-bottom: 2px solid #2E2A26;
}

.sash {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.03em;
}

.wordmark svg {
  width: 28px;
  height: 28px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.site-nav a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}

.site-nav a.is-active {
  box-shadow: inset 0 -3px 0 #B8734A;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 2px solid #2E2A26;
  background: #F5F6F4;
  border-radius: 0;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: #2E2A26;
  margin: 5px 0;
}

.hero-wrap {
  padding: 16px 0 8px;
}

.hero {
  grid-template-columns: 1fr 1fr 1fr;
  position: relative;
  overflow: hidden;
}

.hero .pane {
  min-height: 230px;
}

.hero-headline {
  grid-column: 1 / 3;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-cursor {
  position: absolute;
  top: 0;
  left: 0;
  width: 18px;
  height: 18px;
  pointer-events: none;
  z-index: 3;
  transform: translate(-20px, -20px);
}

.products {
  grid-template-columns: 1fr 1fr 1fr;
}

.how {
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

.grid-posts {
  grid-template-columns: 1fr 1fr 1fr;
}

.cta-wall {
  grid-template-columns: 2fr 1fr;
}

.diagram,
.poster {
  height: 100%;
  min-height: 198px;
}

.play-btn {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
}

.poster.is-playing .browser-scan {
  animation: scan 1.6s ease forwards;
}

@keyframes scan {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(72px);
  }
}

.site-footer {
  margin-top: 48px;
}

.footer-copper {
  height: 3px;
  background: #B8734A;
}

.footer-wall {
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

.footer-wall .pane {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-wall a {
  text-decoration: none;
  font-size: 14px;
}

.footer-wall a:hover {
  color: #B8734A;
}

.footer-dark {
  background: #2E2A26;
  color: #C4BDB4;
  height: 48px;
}

.sill-row {
  height: 48px;
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
}

.sill-row a {
  color: #C4BDB4;
  text-decoration: none;
}

.sill-row span:last-child {
  margin-left: auto;
}

.plans {
  grid-template-columns: 1fr 1fr 1fr;
}

.plan.featured {
  box-shadow: inset 0 3px 0 #B8734A;
}

.price {
  font-size: 2rem;
  font-weight: 600;
  margin: 8px 0 12px;
}

.price span {
  font-size: 14px;
  font-weight: 400;
  color: #6A8A99;
}

.meter {
  grid-template-columns: 1fr 1fr;
}

.faq {
  grid-template-columns: 1fr 1fr;
}

.docs-body {
  background: #2E2A26;
  color: #F5F6F4;
}

.docs-body .site-header {
  background: #2E2A26;
  border-bottom-color: #B8734A;
  color: #F5F6F4;
}

.docs-body .wordmark,
.docs-body .site-nav a {
  color: #F5F6F4;
}

.docs-body .nav-toggle {
  border-color: #C4BDB4;
  background: #2E2A26;
}

.docs-body .nav-toggle span {
  background: #F5F6F4;
}

.docs-body .btn-primary {
  background: #B8734A;
  border-color: #B8734A;
  color: #F5F6F4;
}

.docs-body .pane {
  background: #241f1c;
  color: #F5F6F4;
}

.docs-body .pane.glass {
  background: #31444c;
}

.docs-body .copy-chip {
  background: #31444c;
  color: #F5F6F4;
  border-color: #B8734A;
}

.docs-toc a::before,
.docs-body h2::before,
.docs-body h3::before {
  content: "▸ ";
  color: #B8734A;
  font-weight: 400;
}

.docs-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2px;
  background: #2E2A26;
  border: 2px solid #B8734A;
}

.docs-toc {
  background: #1c1917;
  padding: 16px;
}

.docs-toc a {
  display: block;
  text-decoration: none;
  font-size: 13px;
  padding: 6px 0;
  color: #DCE6EA;
}

.docs-main {
  background: #2E2A26;
  padding: 0;
}

.docs-main .pane {
  padding: 24px 16px;
}

.docs-body .footer-wall,
.docs-body .footer-copper {
  display: none;
}

.docs-body .site-footer {
  margin-top: 0;
}

pre {
  background: #DCE6EA;
  color: #2E2A26;
  padding: 16px;
  overflow: auto;
  font-size: 12.5px;
  line-height: 1.5;
  margin-top: 12px;
}

.docs-body pre {
  background: #171412;
  color: #DCE6EA;
  border-left: 3px solid #B8734A;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form {
  display: grid;
  gap: 12px;
}

.form label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
}

.form input,
.form select,
.form textarea {
  font: inherit;
  padding: 10px 12px;
  border: 2px solid #2E2A26;
  border-radius: 0;
  background: #F5F6F4;
  color: #2E2A26;
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form-success {
  display: none;
  background: #DCE6EA;
  border: 2px solid #2E2A26;
  padding: 16px;
}

.form-success.is-visible {
  display: block;
}

.roles {
  grid-template-columns: 1fr 1fr;
}

.legal {
  grid-template-columns: 1fr 1fr;
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #6A8A99;
  margin-right: 8px;
}

.page-hero {
  padding-top: 28px;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
}

.skip:focus {
  left: 16px;
  background: #2E2A26;
  color: #F5F6F4;
  padding: 8px 12px;
  z-index: 80;
}

@media (max-width: 900px) {
  .hero,
  .products,
  .how,
  .grid-posts,
  .plans,
  .meter,
  .faq,
  .footer-wall,
  .cta-wall,
  .roles,
  .legal,
  .docs-layout {
    grid-template-columns: 1fr 1fr;
  }

  .hero-headline,
  .cta-wall .pane:first-child {
    grid-column: 1 / -1;
  }

  .how {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: #F5F6F4;
    border-bottom: 2px solid #2E2A26;
    flex-direction: column;
    align-items: stretch;
    padding: 8px 16px 16px;
    gap: 0;
  }

  .site-nav a {
    padding: 12px 0;
    border-bottom: 2px solid #2E2A26;
  }

  .site-nav .nav-cta {
    margin-top: 12px;
    border-bottom: 0;
    justify-content: center;
  }

  .docs-body .site-nav {
    background: #2E2A26;
  }

  body.nav-open .site-nav {
    display: flex;
  }

  .hero,
  .products,
  .how,
  .grid-posts,
  .plans,
  .meter,
  .faq,
  .footer-wall,
  .cta-wall,
  .roles,
  .legal,
  .docs-layout {
    grid-template-columns: 1fr;
  }

  .hero-headline {
    grid-column: auto;
  }

  .sill-row {
    gap: 12px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-cursor,
  .browser-scan,
  .pane-title::after {
    animation: none !important;
    transition: none !important;
  }
}