.hero {
  position: relative;
  isolation: isolate;
  min-width: 0;
  padding-block: clamp(24px, 4vh, 52px);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
  gap: clamp(32px, 4.5vw, 72px);
  align-items: center;
}

.hero::before {
  position: absolute;
  inset: -2% -8% -6% -4%;
  z-index: -2;
  content: '';
  background:
    radial-gradient(ellipse at 72% 44%, rgba(124, 135, 149, 0.13), transparent 58%),
    radial-gradient(ellipse at 38% 58%, rgba(145, 242, 188, 0.06), transparent 48%);
  filter: blur(12px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.eyebrow {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  color: var(--mint);
  font-family: var(--mono);
  font-size: clamp(13px, 1vw, 14px);
  font-weight: 650;
  letter-spacing: 0.09em;
  line-height: 1;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  content: '';
  border-radius: 1px;
  background: var(--mint);
  box-shadow: 0 0 0 4px var(--mint-soft);
}

.hero h1 {
  max-width: none;
  font-size: clamp(48px, 5.3vw, 70px);
  font-weight: 650;
  letter-spacing: -0.065em;
  line-height: 0.96;
  white-space: nowrap;
}

.hero h1 .hero-line {
  display: block;
}

.hero h1 .hero-highlight {
  position: relative;
  isolation: isolate;
  display: inline-block;
}

.hero h1 .hero-highlight::before {
  position: absolute;
  inset: 0.56em -0.06em 0.02em -0.04em;
  z-index: -1;
  content: '';
  border-radius: 0.12em;
  background: linear-gradient(90deg, rgba(116, 87, 255, 0.94), rgba(139, 107, 255, 0.62));
  transform: rotate(-0.8deg);
}

.hero-summary {
  max-width: 46ch;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: clamp(18px, 1.45vw, 21px);
  letter-spacing: -0.018em;
  line-height: 1.42;
}

.hero-summary strong {
  color: var(--ink);
  font-weight: 650;
}

.hero-summary-highlight {
  position: relative;
  isolation: isolate;
  display: inline-block;
  white-space: nowrap;
}

.hero-summary-highlight::before {
  position: absolute;
  inset: 0.76em -0.08em 0.06em -0.06em;
  z-index: -1;
  content: '';
  border-radius: 0.14em;
  background: linear-gradient(90deg, rgba(255, 122, 79, 0.72), rgba(255, 122, 79, 0.36));
  transform: rotate(0.6deg);
}

.install {
  position: relative;
  width: min(100%, 510px);
  min-height: 52px;
  margin-top: 28px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: stretch;
  border-block: 1px solid var(--edge);
}

.install-label {
  padding-right: 16px;
  display: flex;
  align-items: center;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.install-command {
  min-width: 0;
  min-height: 52px;
  padding-left: 14px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  border-left: 1px solid var(--rule);
}

.install-command .prompt {
  color: var(--mint);
  font-family: var(--mono);
  font-size: 13px;
  user-select: none;
}

.install-command code {
  min-width: 0;
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.copy-command {
  align-self: stretch;
  padding: 0 13px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 0;
  border-left: 1px solid var(--rule);
  background: transparent;
  color: var(--dim);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  transition: color 160ms ease, background-color 160ms ease;
}

.copy-command:hover {
  color: var(--ink);
  background: var(--panel-soft);
}

.copy-command svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.copy-command.is-copied {
  color: var(--mint);
}

.copy-feedback {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.stub {
  width: min(100%, 720px);
  min-height: min(52vh, 420px);
  margin-inline: auto;
  padding: clamp(32px, 7vw, 72px);
  display: grid;
  align-content: center;
  justify-items: start;
  border: 1px solid var(--edge);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.25);
}

.stub-kicker {
  color: var(--violet);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stub h1 {
  margin-top: 12px;
  overflow-wrap: break-word;
  font-size: clamp(40px, 7.4vw, 72px);
  font-weight: 650;
  letter-spacing: -0.07em;
  line-height: 0.95;
}

.stub p {
  margin-top: 18px;
  color: var(--dim);
}

.section-heading {
  width: min(100%, 760px);
  margin-bottom: clamp(28px, 5vw, 52px);
}

.section-heading h1 {
  margin-top: 12px;
  overflow-wrap: break-word;
  font-size: clamp(42px, 7.4vw, 72px);
  font-weight: 650;
  letter-spacing: -0.07em;
  line-height: 0.95;
}

.section-heading p {
  margin-top: 18px;
  color: var(--dim);
  line-height: 1.7;
}

.section-heading code {
  color: var(--ink-soft);
  font-size: 0.9em;
}

.spec-page,
.documentation-view {
  width: 100%;
  padding-block: clamp(18px, 4vw, 48px);
}

.spec-layout {
  display: grid;
  grid-template-columns: minmax(180px, 230px) minmax(0, 1fr);
  align-items: start;
  gap: clamp(36px, 6vw, 80px);
}

.spec-sidebar {
  position: sticky;
  top: 24px;
  max-height: calc(100vh - 48px);
  max-height: calc(100svh - 48px);
  overflow: auto;
  padding-block: 13px;
  border-block: 1px solid var(--edge);
  scrollbar-width: thin;
  scrollbar-color: var(--edge-strong) transparent;
}

.spec-sidebar > span {
  display: block;
  margin-bottom: 10px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.spec-sidebar p {
  color: var(--dim);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
}

.spec-toc {
  list-style: none;
}

.spec-toc li {
  border-left: 1px solid var(--rule);
}

.spec-toc a {
  display: block;
  padding: 5px 10px;
  color: var(--dim);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.35;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.spec-toc a:hover,
.spec-toc a:focus-visible {
  background: var(--panel-soft);
  color: var(--ink);
}

.spec-content {
  min-width: 0;
  max-width: 840px;
  padding-left: clamp(24px, 4vw, 52px);
  border-left: 1px solid var(--edge);
  color: var(--ink-soft);
}

.spec-content > :first-child {
  margin-top: 0;
}

.spec-content h1,
.spec-content h2,
.spec-content h3,
.spec-content h4,
.spec-content h5,
.spec-content h6 {
  scroll-margin-top: 24px;
  color: var(--ink);
  line-height: 1.15;
}

.spec-content h1 {
  margin-bottom: 24px;
  font-size: clamp(46px, 7vw, 76px);
  font-weight: 650;
  letter-spacing: -0.07em;
}

.spec-content h2 {
  margin-top: 64px;
  padding-top: 18px;
  border-top: 1px solid var(--edge);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 620;
  letter-spacing: -0.045em;
}

.spec-content h3 {
  margin-top: 42px;
  font-size: 23px;
  font-weight: 620;
  letter-spacing: -0.025em;
}

.spec-content h4,
.spec-content h5,
.spec-content h6 {
  margin-top: 32px;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0;
}

.spec-content p,
.spec-content ul,
.spec-content ol,
.spec-content pre,
.spec-content table,
.spec-content blockquote {
  margin-top: 18px;
}

.spec-content p,
.spec-content li {
  line-height: 1.75;
}

.spec-content ul,
.spec-content ol {
  padding-left: 1.25rem;
}

.spec-content li + li {
  margin-top: 7px;
}

.spec-content a {
  color: var(--mint);
  text-decoration: underline;
  text-decoration-color: rgba(145, 242, 188, 0.35);
  text-underline-offset: 3px;
}

.spec-content a:hover {
  text-decoration-color: currentColor;
}

.spec-content code {
  padding: 0.12em 0.32em;
  background: var(--panel-soft);
  color: var(--ink);
  font-size: 0.88em;
}

.spec-content pre {
  overflow-x: auto;
  padding: 18px;
  border: 1px solid var(--edge);
  background: rgba(4, 7, 11, 0.72);
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.65;
}

.spec-content pre code {
  padding: 0;
  background: transparent;
  color: inherit;
  font-size: inherit;
}

.spec-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.spec-content th,
.spec-content td {
  padding: 9px 11px;
  border: 1px solid var(--edge);
  text-align: left;
  vertical-align: top;
}

.spec-content th {
  background: var(--panel-soft);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}

.spec-content img {
  width: 100%;
  margin-top: 24px;
  border: 1px solid var(--edge);
  background: rgba(255, 255, 255, 0.96);
}

.spec-content hr {
  margin-block: 48px;
  border: 0;
  border-top: 1px solid var(--edge);
}

.documentation-view {
  width: min(100%, 1080px);
  margin-inline: auto;
}

.documentation-view .section-heading {
  margin-bottom: clamp(28px, 5vw, 48px);
}

.documentation-skeleton {
  position: relative;
  display: grid;
  grid-template-columns: minmax(150px, 220px) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 72px);
  min-height: 310px;
  overflow: hidden;
  padding-top: 30px;
  border-top: 1px solid var(--edge);
}

.documentation-skeleton::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 28%, rgba(255, 255, 255, 0.035) 45%, transparent 62%);
  content: '';
  transform: translateX(-100%);
  animation: documentation-shimmer 2.8s ease-in-out infinite;
}

.skeleton-nav,
.skeleton-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.skeleton-content {
  padding-left: clamp(22px, 4vw, 46px);
  border-left: 1px solid var(--edge);
}

.skeleton-line,
.skeleton-block {
  display: block;
  background: rgba(151, 161, 180, 0.1);
}

.skeleton-line {
  width: 72%;
  height: 9px;
}

.skeleton-line--label {
  width: 34%;
  height: 7px;
  margin-bottom: 9px;
  background: rgba(145, 242, 188, 0.11);
}

.skeleton-line--short {
  width: 48%;
}

.skeleton-line--medium {
  width: 62%;
}

.skeleton-line--title {
  width: min(64%, 390px);
  height: clamp(30px, 4vw, 46px);
  margin-bottom: 15px;
  background: rgba(231, 235, 243, 0.1);
}

.skeleton-line--wide {
  width: min(92%, 650px);
}

.skeleton-block {
  width: min(100%, 720px);
  height: 112px;
  margin-top: 18px;
  border: 1px solid rgba(151, 161, 180, 0.08);
  background: rgba(151, 161, 180, 0.045);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

@keyframes documentation-shimmer {
  55%,
  100% {
    transform: translateX(100%);
  }
}

@media (max-width: 1000px) {
  .hero {
    gap: clamp(24px, 3.5vw, 48px);
  }

  .hero h1 {
    font-size: clamp(44px, 5.8vw, 60px);
  }
}

@media (max-width: 860px) {
  #view {
    align-items: start;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 48px;
  }

  .hero-copy {
    width: min(100%, 720px);
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(46px, 9vw, 64px);
  }

  .spec-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .spec-sidebar {
    position: static;
    max-height: none;
  }

  .spec-toc {
    columns: 2;
    column-gap: 24px;
  }

  .spec-toc li {
    break-inside: avoid;
  }

  .spec-content {
    max-width: none;
  }

}

@media (max-width: 560px) {
  .eyebrow {
    margin-bottom: 17px;
  }

  .hero h1 {
    font-size: clamp(44px, 13vw, 58px);
  }

  .hero-summary {
    margin-top: 20px;
  }

  .install {
    margin-top: 25px;
  }

  .install-label {
    padding-right: 12px;
    font-size: 9px;
  }

  .copy-command span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
  }

  .copy-command {
    padding-inline: 14px;
  }

  .spec-toc {
    columns: 1;
  }

  .spec-content {
    padding-left: 0;
    border-left: 0;
  }

  .spec-content h2 {
    margin-top: 48px;
  }

  .spec-content table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .documentation-skeleton {
    grid-template-columns: minmax(0, 1fr);
    gap: 34px;
  }

  .skeleton-nav {
    display: none;
  }

  .skeleton-content {
    padding-left: 0;
    border-left: 0;
  }
}

@media (max-width: 390px) {
  .install-command code {
    font-size: 12px;
  }
}

@media (min-width: 861px) and (max-height: 760px) {
  .hero h1 {
    font-size: clamp(46px, 5.4vw, 66px);
  }

  .hero-summary {
    margin-top: 18px;
  }

  .install {
    margin-top: 22px;
  }

}