@font-face { font-family: "Inter"; font-weight: 400; font-display: swap; src: url("assets/fonts/Inter-Regular.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 500; font-display: swap; src: url("assets/fonts/Inter-Medium.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-display: swap; src: url("assets/fonts/Inter-SemiBold.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 700; font-display: swap; src: url("assets/fonts/Inter-Bold.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-weight: 400; font-display: swap; src: url("assets/fonts/JetBrainsMonoNL-Regular.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-weight: 500; font-display: swap; src: url("assets/fonts/JetBrainsMonoNL-Medium.woff2") format("woff2"); }

/* Palette from the plugin (NnLook.h). */
:root {
  color-scheme: dark;

  --bg-root: #131417;
  --bg-topbar: #17181c;
  --bg-panel: #15161a;
  --bg-control: #1c1e23;
  --bg-control-subtle: #1f2126;
  --bg-control-active: #22242a;
  --border: #26282e;
  --div-strong: #24262c;
  --div-soft: #202227;

  --text-bright: #f2f4f7;
  --text-primary: #e7e9ec;
  --text-button: #c2c6cc;
  --text-icon: #9ba1ab;
  --text-label: #7a808a;

  --accent: #6e9bff;
  --accent-text: #a8c2ff;
  --accent-fill: rgba(110, 155, 255, 0.09);

  --grad: linear-gradient(100deg, #6e9bff 0%, #a8c2ff 100%);

  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --radius: 8px;
  --wrap: 1120px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg-root);
  color: var(--text-primary);
  font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

code {
  font: 500 0.88em var(--mono);
  color: var(--text-bright);
  background: var(--bg-control);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
}

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

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 820px; }

/* ---- top bar ---------------------------------------------------------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(23, 24, 28, 0.85);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--div-strong);
}

.topbar-inner { display: flex; align-items: center; gap: 24px; height: 60px; }

.brand { display: flex; align-items: center; gap: 10px; color: var(--text-bright); }
.brand img { border-radius: 22%; }
.brand:hover { text-decoration: none; }
.wordmark { font-weight: 700; font-size: 15px; letter-spacing: 0.18em; }
.version { font: 400 12px var(--mono); color: var(--text-label); margin-left: -2px; }
.brand.small .wordmark { font-size: 12px; }

.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a {
  color: var(--text-button);
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
}
.nav a:hover { background: var(--bg-control-subtle); color: var(--text-bright); text-decoration: none; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 6px;
  background: var(--bg-control);
  border: 1px solid var(--border);
  color: var(--text-button);
  font-size: 14px;
  font-weight: 500;
}
.pill:hover { background: var(--bg-control-active); color: var(--text-bright); text-decoration: none; }

/* ---- hero ------------------------------------------------------------- */

.hero {
  padding: 88px 0 72px;
  text-align: center;
  background:
    radial-gradient(60% 40% at 50% 0%, rgba(110, 155, 255, 0.12), transparent 70%),
    var(--bg-root);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-panel);
  font: 500 12px var(--mono);
  letter-spacing: 0.04em;
  color: var(--text-icon);
}
.dot { width: 8px; height: 8px; border-radius: 2px; background: var(--accent); }

h1 {
  margin: 0 auto;
  max-width: 16em;
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-bright);
}
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.lede {
  margin: 24px auto 0;
  max-width: 38em;
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-icon);
}

.downloads { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  transition: background 0.15s, border-color 0.15s;
}
.btn:hover { text-decoration: none; }

.btn-primary { background: var(--accent); color: #0d1220; border: 1px solid var(--accent); }
.btn-primary:hover { background: #86acff; border-color: #86acff; }

.btn span { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.25; }
.btn small { font-size: 12px; font-weight: 500; opacity: 0.7; }

.fineprint { margin: 16px 0 0; font-size: 13px; color: var(--text-label); }

.window {
  margin: 64px auto 0;
  padding: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.4),
    0 30px 80px -20px rgba(0, 0, 0, 0.8),
    0 0 120px -30px rgba(110, 155, 255, 0.35);
}

/* ---- sections --------------------------------------------------------- */

.section { padding: 88px 0; border-top: 1px solid var(--div-soft); }

.label {
  margin: 0 0 12px;
  font: 500 12px var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-label);
}

.section-title {
  margin: 0 0 32px;
  font-size: clamp(26px, 3.4vw, 36px);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-bright);
}

.section-lede { margin: -16px 0 32px; color: var(--text-icon); }
.section-lede + .section-lede { margin-top: -20px; }

h3 { margin: 0 0 8px; font-size: 17px; font-weight: 600; color: var(--text-bright); }

/* ---- features --------------------------------------------------------- */

.grid { display: grid; gap: 16px; }
.features { grid-template-columns: repeat(2, 1fr); }

.card {
  padding: 24px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.card p { margin: 0; color: var(--text-icon); font-size: 15px; }

/* ---- steps ------------------------------------------------------------ */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.steps li { padding: 24px; border-left: 1px solid var(--border); }
.steps p { margin: 0; color: var(--text-icon); font-size: 15px; }
.restart {
  margin: 24px 0 0;
  padding: 16px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  color: var(--text-icon);
  font-size: 15px;
}
.restart b { color: var(--text-bright); font-weight: 600; }
.inline-icon {
  display: inline-block;
  vertical-align: -3px;
  fill: none;
  stroke: var(--text-primary);
  stroke-width: 1.4;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.step-num { display: block; margin-bottom: 16px; font: 500 13px var(--mono); color: var(--accent-text); }

/* ---- models ----------------------------------------------------------- */

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }

.models { width: 100%; border-collapse: collapse; font-size: 15px; }
.models th, .models td { padding: 14px 20px; text-align: left; border-bottom: 1px solid var(--div-soft); white-space: nowrap; }
.models thead th {
  background: var(--bg-topbar);
  font: 500 12px var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-label);
}
.models tbody tr:last-child th, .models tbody tr:last-child td { border-bottom: 0; }
.models tbody th { font-weight: 500; }
.models td { font-family: var(--mono); color: var(--text-primary); }
.models td.muted { font-family: var(--sans); color: var(--text-label); }

/* ---- MuScriptor ------------------------------------------------------- */

.credit { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.credit p { color: var(--text-icon); margin: 0 0 16px; }

.linklist { margin: 0; padding: 0; list-style: none; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.linklist li + li { border-top: 1px solid var(--div-soft); }
.linklist a {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  color: var(--text-primary);
  background: var(--bg-panel);
}
.linklist a:hover { background: var(--bg-control); text-decoration: none; }
.linklist .arrow { font: 400 13px var(--mono); color: var(--text-label); }
.linklist a:hover .arrow { color: var(--accent-text); }

/* ---- FAQ -------------------------------------------------------------- */

details { border-bottom: 1px solid var(--div-soft); }
details:first-of-type { border-top: 1px solid var(--div-soft); }

summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  font-weight: 500;
  color: var(--text-bright);
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+";
  flex: none;
  font: 400 20px var(--mono);
  color: var(--text-label);
  transition: transform 0.2s;
}
details[open] summary::after { transform: rotate(45deg); color: var(--accent-text); }
summary:hover { color: var(--accent-text); }

details p { margin: 0 0 24px; max-width: 44em; color: var(--text-icon); }
details b { color: var(--text-primary); font-weight: 500; }

/* ---- contact ---------------------------------------------------------- */

.contact {
  padding: 48px;
  text-align: center;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.contact .section-title { margin-bottom: 16px; }
.contact p { margin: 0 auto 24px; max-width: 34em; color: var(--text-icon); }

.email {
  display: inline-block;
  padding: 12px 20px;
  border-radius: var(--radius);
  border: 1px solid rgba(110, 155, 255, 0.45);
  background: var(--accent-fill);
  font: 500 16px var(--mono);
  color: var(--accent-text);
  user-select: all;
}

/* ---- footer ----------------------------------------------------------- */

.footer { padding: 40px 0 56px; border-top: 1px solid var(--div-strong); background: var(--bg-topbar); }
.footer-inner { display: grid; gap: 8px; }
.footer p { margin: 0; font-size: 13px; color: var(--text-label); }
.footer a { color: var(--text-icon); }
.footer .brand { margin-bottom: 8px; }

/* ---- small screens ---------------------------------------------------- */

@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .credit { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 720px) {
  .wrap { padding: 0 16px; }
  .nav { display: none; }
  .pill-github { margin-left: auto; }
  .hero { padding: 56px 0 48px; }
  .eyebrow { font-size: 11px; letter-spacing: 0; }
  .section { padding: 64px 0; }
  .features, .steps { grid-template-columns: 1fr; }
  .steps li { border-left: 0; border-top: 1px solid var(--border); padding: 20px 0; }
  .window { margin-top: 40px; border-radius: 8px; }
  .contact { padding: 32px 20px; }
  .email { font-size: 14px; }
}

@media (max-width: 359px) {
  .pill-github span { display: none; }
}

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