:root {
  color-scheme: light;
  --bg: #f6f7f8;
  --surface: #ffffff;
  --text: #14171f;
  --muted: #596275;
  --accent: #1f6feb;
  --border: #d7dbe0;
  --shadow: 0 14px 30px rgba(12, 18, 28, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #0f1116;
    --surface: #151922;
    --text: #e6e9f0;
    --muted: #a1a8b5;
    --accent: #6da6ff;
    --border: #2a3240;
    --shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  padding-bottom: 50px;
}

a {
  color: inherit;
}

header {
  padding: 24px 24px 24px;
}

section {
  padding: 12px 24px;
}

.container {
  margin: 0 auto;
}

.grid {
  display: grid;
  gap: 16px;
}

.card {
  padding: 20px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 6px 16px rgba(12, 18, 28, 0.04);
}

.grid .card h3 {
  margin: auto;
  width: 100%;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}

.button.secondary {
  background: transparent;
  color: var(--accent);
}

.section-title {
  font-size: 1.4rem;
  margin-bottom: 24px;
}

.page-index header {
  padding: 64px 24px 40px;
}

.page-index section {
  padding: 32px 24px;
}

.page-index .container {
  max-width: 1080px;
}

.page-index .grid {
  gap: 20px;
}

.page-index .hero {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-index .hero h1 {
  font-size: clamp(2.2rem, 3vw, 3.2rem);
  margin: 0 0 12px;
}

.page-index .hero p {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0 0 24px;
  line-height: 1.6;
}

.page-index .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-index .hero-media img {
  width: 100%;
  border-radius: 16px;
  box-shadow: var(--shadow);
  background: var(--surface);
}

.page-index .section-title {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.page-index .card h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.page-index .card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.page-index figure {
  margin: 0;
}

.page-index figure img,
.page-index figure video {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #0f1116;
}

.page-index figure video {
  cursor: pointer;
}

.page-index figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.page-index .showcase {
  display: grid;
  gap: 24px;
}

.page-index .showcase-item {
  display: grid;
  gap: 16px;
  align-items: center;
}

.page-index .showcase-text {
  padding: 16px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.page-index .showcase-text h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.page-index .showcase-text p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.page-index .requirements {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-index .whats-new {
  display: grid;
  gap: 16px;
}

.page-index .carousel {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}

.page-index .carousel-card {
  min-width: min(360px, 85vw);
  scroll-snap-align: start;
  padding: 18px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 6px 16px rgba(12, 18, 28, 0.04);
}

.page-index .carousel-card h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.page-index .carousel-card ul {
  padding-left: 18px;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.page-index .carousel-hint {
  color: var(--muted);
  font-size: 0.95rem;
}

.page-index .carousel::-webkit-scrollbar {
  height: 8px;
}

.page-index .carousel::-webkit-scrollbar-thumb {
  background: rgba(89, 98, 117, 0.4);
  border-radius: 999px;
}

.page-index .badge {
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-weight: 600;
}

.page-index footer {
  padding: 32px 24px 56px;
  color: var(--muted);
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 7, 12, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.overlay-content {
  position: relative;
  max-width: min(960px, 100%);
  width: 100%;
  padding-top: 28px;
}

.overlay video,
.overlay img {
  width: 100%;
  max-height: 80vh;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: #0f1116;
  object-fit: contain;
  display: block;
}

.overlay-close {
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
  z-index: 2;
}

.no-scroll {
  overflow: hidden;
}

@media (min-width: 920px) {
  .page-index .hero {
    grid-template-columns: 1.05fr 1fr;
  }

  .page-index .showcase-item {
    grid-template-columns: 1fr 1fr;
  }

  .page-index .showcase-item.reverse {
    direction: rtl;
  }

  .page-index .showcase-item.reverse > * {
    direction: ltr;
  }
}

.page-stack .container {
  max-width: 980px;
}

.page-stack .hero {
  display: grid;
  gap: 16px;
}

.page-stack .hero h1 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin: 0;
}

.page-stack .hero p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 1.05rem;
}

.page-stack .hero a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.page-stack .card h2,
.page-stack .card h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.page-stack .card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.page-stack .card ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.5;
}

.page-stack .grid,
.page-stack .card {
  min-width: 0;
}

.page-stack .card + .card {
  margin-top: 16px;
}

.page-stack table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.98rem;
}

.page-stack th,
.page-stack td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.page-stack th {
  color: var(--text);
  font-weight: 600;
  background: rgba(31, 111, 235, 0.06);
}

.page-stack tbody tr:last-child td {
  border-bottom: none;
}

.page-stack .diagram {
  padding: 12px;
  border-radius: 10px;
  background: rgba(31, 111, 235, 0.08);
  border: 1px dashed var(--border);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New",
    monospace;
  font-size: 0.95rem;
  color: var(--muted);
  white-space: pre;
  overflow-x: auto;
}

.page-stack .tips {
  display: grid;
  gap: 12px;
}

.page-stack .tips li {
  margin-bottom: 6px;
}

.page-stack figure {
  margin: 0;
}

.page-stack figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.page-stack .media-placeholder {
  width: 100%;
  border-radius: 12px;
  border: 1px dashed var(--border);
  background: rgba(31, 111, 235, 0.08);
  color: var(--muted);
  padding: 18px;
  min-height: 160px;
  display: grid;
  gap: 8px;
  align-content: center;
  font-size: 0.95rem;
}

.page-stack .media-placeholder code {
  font-size: 0.9rem;
}

.page-stack .media-frame {
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #0f1116;
  overflow: hidden;
}

.page-stack .media-frame img,
.page-stack .media-frame video {
  display: block;
  width: 100%;
  height: auto;
  cursor: pointer;
}

.page-stack .comparison {
  display: grid;
  gap: 12px;
}

.page-stack .comparison h4 {
  margin: 0;
  font-size: 1rem;
  color: var(--text);
}

.page-stack .comparison-item {
  display: grid;
  gap: 8px;
}

@media (min-width: 860px) {
  .page-stack .comparison {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.page-enterprise .container {
  max-width: 880px;
}

.page-enterprise header {
  padding: 56px 24px 24px;
}

.page-enterprise section {
  padding: 24px;
}

.page-enterprise a {
  color: var(--accent);
}

.page-enterprise .hero {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.page-enterprise h1 {
  margin: 0 0 12px;
  font-size: clamp(1.9rem, 2.6vw, 2.6rem);
}

.page-enterprise h2 {
  margin: 0 0 12px;
  font-size: 1.3rem;
}

.page-enterprise p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.6;
}

.page-enterprise .card {
  box-shadow: none;
}

.page-enterprise .list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.page-enterprise .cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}

.page-enterprise .footnote {
  font-size: 0.95rem;
  color: var(--muted);
}

.page-post-install {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.page-post-install .card {
  max-width: 560px;
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow);
  text-align: center;
}

.page-post-install h1 {
  margin: 0 0 12px;
  font-size: 1.8rem;
}

.page-post-install p {
  margin: 0 0 20px;
  color: var(--muted);
  line-height: 1.5;
}

.page-post-install .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.page-post-install .note {
  margin-top: 16px;
  font-size: 0.95rem;
}

.page-post-install .note[hidden] {
  display: none;
}

.page-post-install .question[hidden],
.page-post-install .actions[hidden] {
  display: none;
}