/* minorsyntax hub */

:root {
  color-scheme: dark;
  --bg: #0a0c10;
  --bg-elev: #0e1117;
  --surface: #12161e;
  --surface-hover: #181d27;
  --border: #212734;
  --border-strong: #2e3646;
  --text: #e8ebf1;
  --text-muted: #a1a9b9;
  --text-faint: #6f788b;
  --accent: #7ee2a8;
  --accent-ink: #0a0c10;
  --danger: #ff9393;
  --grid-line: rgb(255 255 255 / 0.045);

  --radius: 16px;
  --radius-sm: 10px;
  --wrap: 1120px;
  --gutter: 24px;
  --header-h: 64px;

  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --shadow: 0 24px 48px -28px rgb(0 0 0 / 0.75);
}

@media (max-width: 640px) {
  :root { --gutter: 16px; }
}

/* ---------- base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.6 var(--font-sans);
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main { flex: 1; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { text-wrap: balance; }
p { text-wrap: pretty; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--font-mono); }
.muted { color: var(--text-muted); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 16px; top: -48px; z-index: 100;
  padding: 10px 14px; border-radius: var(--radius-sm);
  background: var(--accent); color: var(--accent-ink); font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 12px; }

svg { flex: none; }

/* ---------- header & footer ---------- */

.site-header {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in oklab, var(--bg) 80%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: var(--header-h); }

.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 15px/1 var(--font-mono); letter-spacing: -0.01em; text-decoration: none;
}
.brand-mark { width: 28px; height: 28px; }

.nav { display: flex; align-items: center; gap: 6px; }

.nav-link {
  padding: 8px 12px; border-radius: 999px;
  color: var(--text-muted); font-size: 14px; font-weight: 500; text-decoration: none;
  transition: color 0.15s, background 0.15s;
}
.nav-link:hover { color: var(--text); background: var(--surface); }

.nav-beta {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 14px; border-radius: 999px; border: 1px solid var(--border-strong);
  font-size: 14px; font-weight: 500; text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}
.nav-beta svg { width: 15px; height: 15px; color: var(--accent); }
.nav-beta:hover { border-color: color-mix(in oklab, var(--accent) 50%, var(--border-strong)); background: var(--surface); }

.beta-pill {
  display: inline-flex; align-items: center; gap: 8px; margin: 0;
  padding: 4px 4px 4px 12px; border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--accent) 35%, transparent);
  background: color-mix(in oklab, var(--accent) 8%, transparent);
  font-size: 13px; font-weight: 500; white-space: nowrap;
}
.beta-pill .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 22%, transparent);
}
.beta-pill button {
  font: 500 12px/1 var(--font-sans); color: var(--text-muted); cursor: pointer;
  padding: 6px 10px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface);
}
.beta-pill button:hover { color: var(--text); border-color: var(--border-strong); }

@media (max-width: 520px) {
  .nav-link { display: none; }
}
@media (max-width: 400px) {
  .pill-extra { display: none; }
}

.site-footer { border-top: 1px solid var(--border); padding: 28px 0; color: var(--text-faint); font-size: 13px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--text); }

/* ---------- shared bits ---------- */

.eyebrow { margin: 0 0 14px; font: 500 13px/1.2 var(--font-mono); letter-spacing: 0.02em; color: var(--accent); }

.count {
  font: 500 12px/1 var(--font-mono); color: var(--text-faint);
  padding: 4px 8px; border: 1px solid var(--border); border-radius: 999px;
}

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border-strong);
  font-size: 12.5px; font-weight: 500; line-height: 1.2; color: var(--text-muted); white-space: nowrap;
}
.badge--accent {
  color: var(--accent);
  border-color: color-mix(in oklab, var(--accent) 40%, transparent);
  background: color-mix(in oklab, var(--accent) 10%, transparent);
}
.badge--accent::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.live-dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 color-mix(in oklab, var(--accent) 60%, transparent);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--accent) 55%, transparent); }
  70%, 100% { box-shadow: 0 0 0 7px transparent; }
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 18px; border-radius: var(--radius-sm); border: 1px solid transparent;
  font: 600 15px/1 var(--font-sans); text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: color-mix(in oklab, var(--accent) 86%, white); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--surface); border-color: color-mix(in oklab, var(--accent) 40%, var(--border-strong)); }
.btn-ghost svg { color: var(--text-muted); }

.input {
  width: 100%; min-width: 0; height: 44px; padding: 0 14px;
  border-radius: var(--radius-sm); border: 1px solid var(--border-strong); background: var(--bg);
  color: var(--text); font: 400 15px/1 var(--font-sans);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.input::placeholder { color: var(--text-faint); }
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 22%, transparent); }
.input[aria-invalid="true"] { border-color: var(--danger); }

.login { margin: 0; }
.login-row { display: flex; gap: 10px; }
.login--stacked .login-row { flex-direction: column; }
.login--stacked .btn { width: 100%; }
@media (max-width: 440px) {
  .login-row { flex-direction: column; }
  .login .btn { width: 100%; }
}
.form-error { margin: 10px 0 0; color: var(--danger); font-size: 14px; }

/* Faint graph-paper grid with an accent glow, behind hero areas. */
.hero, .project-hero, .auth { position: relative; overflow: hidden; isolation: isolate; }
.hero::before, .project-hero::before, .auth::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 44px 44px; background-position: center top;
  mask-image: radial-gradient(ellipse 85% 75% at 50% 0%, #000 15%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 50% 0%, #000 15%, transparent 70%);
}
.hero::after, .project-hero::after, .auth::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(640px 320px at 18% -10%, color-mix(in oklab, var(--accent) 18%, transparent), transparent 70%);
}

/* ---------- home ---------- */

.hero { padding: 104px 0 80px; border-bottom: 1px solid var(--border); }

.hero h1 {
  margin: 0 0 20px; max-width: 15ch;
  font-size: clamp(2.5rem, 4.5vw + 1rem, 4.4rem); line-height: 1.03; letter-spacing: -0.04em; font-weight: 700;
}

.caret {
  display: inline-block; width: 0.42em; height: 0.82em; margin-left: 0.1em; vertical-align: -0.04em;
  background: var(--accent); border-radius: 2px;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.intro { max-width: 58ch; font-size: 18px; }

.section { padding: 72px 0; }
.section--tight { padding-top: 0; }

.section-head { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.section-head h2 { margin: 0; font-size: 22px; letter-spacing: -0.02em; }

.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); gap: 20px; }

.card {
  display: flex; flex-direction: column; overflow: hidden; text-decoration: none;
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in oklab, var(--accent) 45%, var(--border));
  box-shadow: var(--shadow), 0 0 0 4px color-mix(in oklab, var(--accent) 6%, transparent);
}

.card-media {
  position: relative; aspect-ratio: 16 / 9; display: grid; place-items: center; overflow: hidden;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(90% 110% at 50% 0%, color-mix(in oklab, var(--accent) 20%, var(--surface)) 0%, transparent 70%),
    var(--bg-elev);
}
.card-media::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 28px 28px; background-position: center;
  mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 70%);
}
.card-cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.card-icon {
  position: relative; width: 34%; max-width: 132px;
  filter: drop-shadow(0 18px 30px rgb(0 0 0 / 0.55));
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.card:hover .card-icon { transform: scale(1.05) translateY(-2px); }
.card-initial { position: relative; font: 700 64px/1 var(--font-mono); color: var(--accent); }

.card-body { flex: 1; display: flex; flex-direction: column; gap: 8px; padding: 20px 22px 22px; }
.card-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 4px; }
.card-genre { font-size: 13px; color: var(--text-faint); }
.card h3 { margin: 0; font-size: 21px; letter-spacing: -0.02em; line-height: 1.25; }
.card p { margin: 0; color: var(--text-muted); font-size: 15px; }

.card-foot {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px;
  margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--border);
  color: var(--text-faint); font-size: 13px;
}
.card-build { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text-muted); }
.card-build svg { width: 13px; height: 13px; }

.card-cta { display: none; }

@media (min-width: 880px) {
  .card--featured { grid-column: 1 / -1; flex-direction: row; }
  .card--featured .card-media { flex: 1.15; aspect-ratio: auto; min-height: 340px; border-bottom: 0; border-right: 1px solid var(--border); }
  .card--featured .card-body { flex: 1; justify-content: center; gap: 12px; padding: 40px; }
  .card--featured h3 { font-size: 32px; letter-spacing: -0.03em; }
  .card--featured p { font-size: 17px; }
  .card--featured .card-foot { margin-top: 12px; }
  .card--featured .card-cta {
    display: inline-flex; align-items: center; gap: 8px; margin-top: 10px;
    font-weight: 600; font-size: 15px; color: var(--accent);
  }
  .card--featured .card-cta svg { width: 18px; height: 18px; transition: transform 0.2s; }
  .card--featured:hover .card-cta svg { transform: translateX(3px); }
}

.beta-panel {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: center; gap: 32px;
  padding: 36px; border: 1px solid var(--border); border-radius: var(--radius);
  background: linear-gradient(135deg, color-mix(in oklab, var(--accent) 9%, var(--surface)), var(--surface) 55%);
}
.beta-panel h2 { margin: 0 0 8px; font-size: 26px; letter-spacing: -0.02em; }
.beta-panel p.muted { margin: 0; }
.beta-links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
@media (max-width: 760px) {
  .beta-panel { grid-template-columns: 1fr; padding: 24px; gap: 20px; }
  .beta-links { justify-content: flex-start; }
}

/* ---------- project ---------- */

.project-hero { padding: 56px 0 52px; border-bottom: 1px solid var(--border); }
.project-hero-inner { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 36px; }
.project-icon { width: 148px; height: 148px; filter: drop-shadow(0 22px 34px rgb(0 0 0 / 0.6)); }

.back {
  display: inline-flex; align-items: center; gap: 6px; margin-bottom: 14px;
  font: 500 13px/1 var(--font-mono); color: var(--text-faint); text-decoration: none;
}
.back svg { width: 15px; height: 15px; transition: transform 0.15s; }
.back:hover { color: var(--text); }
.back:hover svg { transform: translateX(-2px); }

.project-hero h1 { margin: 0 0 10px; font-size: clamp(2.2rem, 3.5vw + 1rem, 3.6rem); line-height: 1.05; letter-spacing: -0.035em; }
.tagline { margin: 0 0 18px; max-width: 56ch; font-size: 19px; color: var(--text-muted); }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }

@media (max-width: 640px) {
  .project-hero { padding: 36px 0 40px; }
  .project-hero-inner { grid-template-columns: 1fr; gap: 18px; }
  .project-icon { width: 92px; height: 92px; }
  .tagline { font-size: 17px; }
}

.media { padding-top: 48px; }
.cover-image, .trailer { width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.trailer { aspect-ratio: 16 / 9; overflow: hidden; background: #000; }
.trailer iframe { width: 100%; height: 100%; border: 0; display: block; }
/* The first screenshot runs full width; the rest sit in a row under it. */
.shots { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.shots--cols-1 { grid-template-columns: minmax(0, 1fr); }
.shots--cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.shots--cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.shots--after-trailer { margin-top: 12px; }
.shot {
  display: block; aspect-ratio: 16 / 9; overflow: hidden;
  border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg-elev);
  transition: border-color 0.2s;
}
.shot:first-child { grid-column: 1 / -1; border-radius: var(--radius); }
.shots--after-trailer .shot:first-child { grid-column: auto; border-radius: var(--radius-sm); }
.shot:hover { border-color: color-mix(in oklab, var(--accent) 45%, var(--border)); }
.shot img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
.shot:hover img { transform: scale(1.025); }
@media (max-width: 720px) {
  .shots { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
}

.lightbox {
  position: fixed; inset: 0; z-index: 60; display: none; align-items: center; justify-content: center;
  padding: 72px 96px; background: rgb(4 5 8 / 0.94);
}
.lightbox:target { display: flex; animation: fade-in 0.18s ease-out; }
html:has(.lightbox:target) { overflow: hidden; }
@keyframes fade-in { from { opacity: 0; } }
.lightbox-backdrop { position: absolute; inset: 0; cursor: zoom-out; }
.lightbox img {
  position: relative; max-width: 100%; max-height: 100%; width: auto; height: auto;
  border-radius: 10px; box-shadow: 0 30px 80px -20px #000; pointer-events: none;
}
.lightbox-btn {
  position: absolute; z-index: 1; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgb(255 255 255 / 0.14); background: rgb(255 255 255 / 0.07); color: var(--text);
  transition: background 0.15s;
}
.lightbox-btn:hover { background: rgb(255 255 255 / 0.16); }
.lightbox-btn svg { width: 20px; height: 20px; }
.lightbox-close { top: 16px; right: 16px; }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-count { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); font-size: 12px; color: var(--text-muted); }
@media (max-width: 640px) {
  .lightbox { padding: 72px 12px; }
  .lightbox-prev, .lightbox-next { top: auto; bottom: 14px; transform: none; }
  .lightbox-prev { left: 14px; }
  .lightbox-next { right: 14px; }
  .lightbox-count { bottom: 30px; }
}

.project-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; align-items: start; gap: 56px; }
@media (max-width: 900px) {
  .project-layout { grid-template-columns: 1fr; gap: 32px; }
  .project-layout .facts { order: -1; position: static; }
}

.facts {
  position: sticky; top: calc(var(--header-h) + 24px);
  padding: 22px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
}
.facts-title {
  margin: 0 0 14px; font: 500 12px/1 var(--font-mono);
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-faint);
}
.facts dl { margin: 0; }
.facts dl > div { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-top: 1px solid var(--border); font-size: 14px; }
.facts dl > div:first-child { padding-top: 0; border-top: 0; }
.facts dl > div:last-child { padding-bottom: 0; }
.facts dt { color: var(--text-muted); }
.facts dd { margin: 0; text-align: right; font-weight: 500; }

.prose { color: var(--text-muted); font-size: 17px; line-height: 1.75; }
.prose > :first-child { margin-top: 0; }
.prose > :last-child { margin-bottom: 0; }
.prose h2 { margin: 2em 0 0.6em; color: var(--text); font-size: 24px; line-height: 1.25; letter-spacing: -0.02em; }
.prose h3 { margin: 1.6em 0 0.5em; color: var(--text); font-size: 18px; line-height: 1.3; }
.prose p { margin: 0 0 1em; }
.prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose ul, .prose ol { margin: 0 0 1em; padding-left: 1.3em; }
.prose li { margin: 0.35em 0; }
.prose li::marker { color: var(--accent); }
.prose blockquote { margin: 1.5em 0; padding: 0.2em 0 0.2em 1.2em; border-left: 2px solid var(--accent); color: var(--text); }
.prose hr { margin: 2em 0; border: 0; border-top: 1px solid var(--border); }
.prose img { border-radius: var(--radius-sm); border: 1px solid var(--border); }
.prose code {
  padding: 0.12em 0.4em; border-radius: 6px; border: 1px solid var(--border); background: var(--surface-hover);
  font-family: var(--font-mono); font-size: 0.86em; color: var(--text);
}
.prose kbd {
  display: inline-block; min-width: 1.7em; padding: 0.05em 0.45em; text-align: center;
  border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 6px; background: var(--surface);
  font: 500 0.8em/1.5 var(--font-mono); color: var(--text); vertical-align: 0.08em;
}

.features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 40px; }
@media (max-width: 640px) { .features { grid-template-columns: 1fr; } }
.feature {
  padding: 20px 22px; border: 1px solid var(--border); border-radius: 14px; background: var(--surface);
  transition: border-color 0.2s;
}
.feature:hover { border-color: color-mix(in oklab, var(--accent) 35%, var(--border)); }
.feature-index { display: block; margin-bottom: 10px; font-size: 12px; font-weight: 500; color: var(--accent); }
.feature h3 { margin: 0 0 6px; font-size: 16.5px; letter-spacing: -0.01em; }
.feature p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--text-muted); }

/* ---------- downloads ---------- */

.downloads {
  padding: 72px 0 88px; border-top: 1px solid var(--border);
  background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 5%, var(--bg)), var(--bg) 360px);
}
.downloads-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px 24px; margin-bottom: 28px; }
.downloads-head .eyebrow { margin-bottom: 10px; }
.downloads-head h2 { margin: 0; font-size: 30px; letter-spacing: -0.03em; }
.sync { display: inline-flex; align-items: center; gap: 10px; font: 500 12.5px/1 var(--font-mono); color: var(--text-faint); }

.locked {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 24px; max-width: 760px;
  padding: 32px; border: 1px dashed var(--border-strong); border-radius: var(--radius); background: var(--surface);
}
.locked h3 { margin: 4px 0 6px; font-size: 20px; letter-spacing: -0.015em; }
.locked p.muted { margin: 0 0 20px; }
.lock-icon {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px;
  color: var(--accent); background: color-mix(in oklab, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in oklab, var(--accent) 25%, transparent);
}
.lock-icon svg { width: 22px; height: 22px; }
@media (max-width: 560px) {
  .locked { grid-template-columns: 1fr; padding: 24px; gap: 16px; }
}

.notice-card {
  display: flex; align-items: flex-start; gap: 12px; max-width: 760px;
  padding: 20px 22px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--text-muted);
}
.notice-card svg { width: 20px; height: 20px; margin-top: 2px; color: var(--accent); }
.notice-card p { margin: 0; }

.downloads-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; align-items: start; gap: 20px; }
.downloads-grid--single { grid-template-columns: minmax(0, 1fr); max-width: 820px; }
@media (max-width: 900px) { .downloads-grid { grid-template-columns: 1fr; } }

.release {
  padding: 28px; border-radius: var(--radius); background: var(--surface);
  border: 1px solid color-mix(in oklab, var(--accent) 38%, var(--border));
  box-shadow: 0 0 0 5px color-mix(in oklab, var(--accent) 5%, transparent), var(--shadow);
}
@media (max-width: 560px) { .release { padding: 20px; } }

.release-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 22px; }
.release-head h3 { margin: 0; font: 600 26px/1.15 var(--font-mono); letter-spacing: -0.03em; }
.release-tag { font-size: 14px; font-weight: 500; color: var(--text-faint); letter-spacing: 0; }
.label-latest {
  padding: 4px 8px; border-radius: 6px; background: var(--accent); color: var(--accent-ink);
  font: 600 11px/1 var(--font-mono); text-transform: uppercase; letter-spacing: 0.1em;
}
.release-date { color: var(--text-faint); font-size: 14px; }

.assets { display: grid; gap: 10px; }
.asset {
  display: flex; align-items: center; gap: 14px; padding: 14px 18px; min-width: 0;
  border-radius: 12px; border: 1px solid var(--border-strong); background: var(--bg-elev);
  text-decoration: none; transition: background 0.15s, border-color 0.15s, transform 0.1s;
}
.asset:hover { border-color: color-mix(in oklab, var(--accent) 50%, var(--border-strong)); }
.asset:active { transform: translateY(1px); }
.asset--primary { background: var(--accent); border-color: transparent; color: var(--accent-ink); }
.asset--primary:hover { background: color-mix(in oklab, var(--accent) 86%, white); }
.asset-icon {
  display: grid; place-items: center; width: 40px; height: 40px; flex: none; border-radius: 10px;
  background: color-mix(in oklab, currentColor 10%, transparent);
}
.asset-icon svg { width: 20px; height: 20px; }
.asset-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.asset-text strong { font-size: 16px; line-height: 1.3; }
.asset-text span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 400 12.5px/1.4 var(--font-mono); opacity: 0.72; }

.release-whatsnew {
  display: flex; align-items: center; gap: 12px; margin-top: 16px; padding: 14px 16px;
  border-radius: 12px; border: 1px solid var(--border); background: var(--bg-elev);
  color: var(--text-muted); font-size: 14.5px; line-height: 1.4; text-decoration: none;
  transition: border-color 0.15s;
}
.release-whatsnew:hover { border-color: color-mix(in oklab, var(--accent) 45%, var(--border)); }
.release-whatsnew strong { color: var(--text); font-weight: 600; }
.release-whatsnew svg { width: 18px; height: 18px; color: var(--accent); }
.release-whatsnew svg:last-child { margin-left: auto; color: var(--text-faint); transition: transform 0.15s; }
.release-whatsnew:hover svg:last-child { transform: translateX(2px); }

.callout { padding: 22px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-elev); }
.callout h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 15px; }
.callout h3 svg { width: 18px; height: 18px; color: var(--accent); }
.callout .prose { font-size: 14.5px; line-height: 1.65; }
.callout .prose ul { padding-left: 1.1em; }

/* ---------- patch notes ---------- */

.patch-notes { padding: 72px 0 88px; border-top: 1px solid var(--border); }
.patch-notes--page { padding-top: 40px; border-top: 0; }
.patch-list { display: grid; gap: 14px; max-width: 880px; }

.patch {
  padding: 26px 28px 28px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
  scroll-margin-top: calc(var(--header-h) + 16px);
}
.patch-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.patch-version {
  padding: 6px 9px; border-radius: 7px; font: 600 13px/1 var(--font-mono); color: var(--accent);
  background: color-mix(in oklab, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in oklab, var(--accent) 30%, transparent);
}
.patch-date { font-size: 13.5px; color: var(--text-faint); }
.patch-title { margin: 16px 0 0; font-size: 24px; line-height: 1.25; letter-spacing: -0.02em; }
.patch-body { margin-top: 10px; }
.patch-summary { margin: 0; font-size: 16.5px; line-height: 1.6; color: var(--text-muted); }
.patch-summary strong { color: var(--text); }
.patch-prose { margin-top: 12px; font-size: 15.5px; }

.patch-section { --kind: var(--text-muted); margin-top: 22px; }
.patch-section--new { --kind: var(--accent); }
.patch-section--changed { --kind: #a9b8d0; }
.patch-section--fixed { --kind: #f2b56b; }
.patch-section h4 {
  display: inline-flex; align-items: center; gap: 8px; margin: 0;
  font: 600 11.5px/1 var(--font-mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--kind);
}
.patch-section h4::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--kind); }
.patch-section ul { margin: 12px 0 0; padding-left: 1.15em; color: var(--text-muted); font-size: 15.5px; line-height: 1.65; }
.patch-section li { margin: 0.5em 0; padding-left: 0.2em; }
.patch-section li::marker { color: var(--kind); }
.patch-section li strong { color: var(--text); font-weight: 600; }

.patch--collapsed { padding: 0; }
.patch--collapsed > summary {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px;
  padding: 18px 24px; border-radius: var(--radius); cursor: pointer; list-style: none;
}
.patch--collapsed > summary::-webkit-details-marker { display: none; }
.patch--collapsed > summary::after {
  content: ""; margin-left: auto; width: 8px; height: 8px;
  border-right: 2px solid var(--text-faint); border-bottom: 2px solid var(--text-faint);
  transform: rotate(45deg) translateY(-2px); transition: transform 0.2s;
}
.patch--collapsed[open] > summary::after { transform: rotate(-135deg) translateY(-2px); }
.patch--collapsed > summary:hover::after { border-color: var(--text); }
.patch-summary-title { flex: 1; min-width: 12ch; font-weight: 600; }
.patch--collapsed .patch-body { margin-top: 0; padding: 0 28px 26px; }

@media (max-width: 560px) {
  .patch { padding: 20px; }
  .patch--collapsed > summary { padding: 16px 18px; }
  .patch--collapsed .patch-body { padding: 0 20px 20px; }
  .patch-title { font-size: 21px; }
}

.project-hero--compact { padding: 44px 0 36px; }
.project-hero--compact .tagline { margin-bottom: 0; }
.version-index { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.version-index a {
  padding: 7px 10px; border-radius: 8px; border: 1px solid var(--border-strong);
  font: 500 12.5px/1 var(--font-mono); color: var(--text-muted); text-decoration: none;
  transition: color 0.15s, border-color 0.15s;
}
.version-index a:hover { color: var(--text); border-color: color-mix(in oklab, var(--accent) 45%, var(--border-strong)); }

/* ---------- beta page ---------- */

.auth { padding: 96px 0 112px; }
.auth-card {
  width: calc(100% - var(--gutter) * 2); max-width: 440px; margin: 0 auto; padding: 36px;
  border: 1px solid var(--border); border-radius: 20px; background: var(--surface); box-shadow: var(--shadow);
}
@media (max-width: 480px) { .auth-card { padding: 26px 22px; } }
.auth-mark { width: 44px; height: 44px; margin-bottom: 22px; }
.auth-card h1 { margin: 0 0 10px; font-size: 28px; line-height: 1.2; letter-spacing: -0.025em; }
.auth-card > p.muted { margin: 0 0 24px; }

.auth-projects { display: grid; gap: 10px; }
.auth-project {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-radius: 12px; border: 1px solid var(--border-strong); text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}
.auth-project:hover { border-color: color-mix(in oklab, var(--accent) 50%, var(--border-strong)); background: var(--surface-hover); }
.auth-project img { width: 36px; height: 36px; }
.auth-project > span { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.auth-project strong { font-size: 15px; }
.auth-project > span > span { font-size: 13px; color: var(--text-faint); }
.auth-project svg { width: 18px; height: 18px; color: var(--accent); }

/* ---------- errors ---------- */

.notice { padding: 120px 0; text-align: center; }
.notice-code { margin: 0 0 12px; font-size: 14px; color: var(--accent); }
.notice h1 { margin: 0 0 10px; font-size: clamp(2rem, 3vw + 1rem, 3rem); letter-spacing: -0.03em; }
.notice p.muted { margin: 0 auto 28px; max-width: 46ch; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}