:root {
  color-scheme: light dark;
  --indigo: #4f46e5;
  --indigo-dark: #312e81;
  --indigo-soft: #eef2ff;
  --ink: #17172a;
  --muted: #5f6075;
  --surface: #ffffff;
  --line: #dfe2f2;
}

* { box-sizing: border-box; }

html { font: 17px/1.65 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif; }

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(145deg, #eef2ff 0, #ffffff 36rem);
}

a { color: var(--indigo); }
a:hover { color: var(--indigo-dark); }
a:focus-visible { outline: 3px solid #7c83ff; outline-offset: 5px; border-radius: 3px; }
.skip-link { position: fixed; top: .7rem; left: .7rem; padding: .5rem 1rem; background: var(--surface); transform: translateY(-200%); z-index: 10; }
.skip-link:focus { transform: translateY(0); }

header, main, footer {
  width: min(760px, calc(100% - 2rem));
  margin-inline: auto;
}

header { padding: 4rem 0 2rem; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  color: var(--indigo-dark);
  font-weight: 750;
  text-decoration: none;
}

.mark {
  display: grid;
  width: 2.15rem;
  height: 2.15rem;
  place-items: center;
  border-radius: .7rem;
  color: white;
  background: linear-gradient(145deg, #6366f1, #3730a3);
  box-shadow: 0 .45rem 1.2rem #4338ca33;
}

h1 { margin: 1.4rem 0 .5rem; font-size: clamp(2.2rem, 8vw, 3.5rem); line-height: 1.05; letter-spacing: -.04em; }
h2 { margin-top: 2.3rem; font-size: 1.25rem; line-height: 1.25; }
p, li { max-width: 68ch; }
.lede, .updated { color: var(--muted); }

main {
  padding: 2.25rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 1.4rem 4rem #312e8112;
}

.callout {
  margin: 1.5rem 0;
  padding: 1rem 1.15rem;
  border-left: .28rem solid var(--indigo);
  border-radius: .45rem;
  background: var(--indigo-soft);
  color: #25235a;
}

footer { padding: 2rem 0 3.5rem; color: var(--muted); font-size: .9rem; }
footer a { margin-right: 1rem; }

.brand img { border-radius: .6rem; }
.home { background: #fafaff; }
.home header, .home main, .home footer { width: min(1160px, calc(100% - 3rem)); }
.home main { padding: 0; background: none; border: 0; box-shadow: none; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.8rem 0; }
.site-header nav { display: flex; gap: 1.8rem; font-size: .9rem; }
.site-header nav a { color: var(--ink); text-decoration: none; }
.hero { display: grid; grid-template-columns: 1.4fr 1fr; gap: 5rem; align-items: center; padding: 3rem 0 5.5rem; }
.eyebrow { margin: 0 0 1.5rem; color: var(--indigo); font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.home h1 { font-size: clamp(3.7rem, 6.3vw, 5.5rem); line-height: 1.02; letter-spacing: -.065em; font-weight: 750; }
.home h1 span { color: var(--indigo); }
.hero-description { max-width: 29rem; margin: 1.8rem 0; color: var(--muted); font-size: 1.18rem; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1.5rem; margin-top: 2.1rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 1.5rem; padding: .9rem 1.3rem; border-radius: .75rem; background: var(--indigo); color: white; text-decoration: none; font-size: .9rem; font-weight: 650; }
.button:hover { background: var(--indigo-dark); color: white; }
.text-link { font-size: .9rem; font-weight: 650; text-underline-offset: .25rem; }
.compatibility { font-size: .72rem; color: var(--muted); margin-top: 1rem; }
.privacy-note { border-top: 1px solid var(--line); padding-top: 1.3rem; margin-top: 2.5rem; font-size: .8rem; color: var(--muted); }
.privacy-note span { color: var(--indigo); font-size: 1.5rem; margin-right: .6rem; }
.app-preview { margin: 0; text-align: center; }
.app-preview img { width: min(100%, 310px); height: auto; display: block; margin: auto; border: 7px solid #25253e; border-radius: 2.8rem; box-shadow: 0 1.5rem 4rem #312e8122; }
.app-preview figcaption { margin-top: 1.3rem; font-size: .65rem; color: var(--muted); }
.home h2 { margin: 0; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -.04em; line-height: 1.15; }
.commands-section { border-top: 1px solid var(--line); padding: 4rem 0; scroll-margin-top: 2rem; }
.section-intro { max-width: 39rem; color: var(--muted); }
.command-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 2.5rem; gap: 2rem; }
.command-grid article { border-top: 1px solid var(--line); padding: 1.6rem 0 1rem; }
.command-number { color: var(--indigo); font-family: ui-monospace, monospace; font-size: .8rem; }
.command-grid h3 { margin: .8rem 0 .5rem; font-size: 1.2rem; letter-spacing: -.02em; }
.command-grid p { font-size: .9rem; color: var(--muted); }
.command-grid code { display: inline-block; max-width: 100%; padding: .25rem .4rem; margin-top: .25rem; background: var(--indigo-soft); border-radius: .3rem; color: var(--indigo-dark); font-size: .74rem; overflow-wrap: anywhere; }
.command-grid .example-result { color: var(--indigo); font-weight: 650; }
.command-grid .feature-note { font-size: .72rem; }
.privacy-section { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; border-top: 1px solid var(--line); padding: 4rem 0; }
.privacy-section p:not(.eyebrow) { margin-top: 0; color: var(--muted); font-size: .95rem; }
.help-section { padding: 3rem; background: var(--indigo-soft); border-radius: 1.5rem; margin: 1rem 0 3rem; }
.help-section p { color: var(--muted); max-width: 46rem; }
.help-section .button { margin-top: 1rem; }
.home footer { display: flex; flex-wrap: wrap; gap: 1rem; border-top: 1px solid var(--line); font-size: .8rem; }
.home footer a { margin: 0; }
.home footer span { margin-left: auto; }

@media (prefers-color-scheme: dark) {
  :root { --ink: #f4f3ff; --muted: #b7b8cc; --surface: #17172a; --line: #343551; --indigo-soft: #292654; }
  body { background: linear-gradient(145deg, #242047 0, #10101c 36rem); }
  .brand { color: #c7d2fe; }
  .callout { color: #e5e7ff; }
  :root { --indigo: #b4b1ff; --indigo-dark: #d2d0ff; }
  .home { background: #12121f; }
  .button { background: #5145d9; color: white; }
  .button:hover { background: #6358e6; }
  .command-grid code { color: #d2d0ff; }
}

@media (max-width: 860px) {
  .hero { gap: 2rem; }
  .home h1 { font-size: 3.6rem; }
  .command-grid { grid-template-columns: repeat(2, 1fr); }
  .privacy-section { gap: 2rem; }
}

@media (max-width: 520px) {
  header { padding-top: 2.5rem; }
  main { padding: 1.35rem; border-radius: 1rem; }
  .home header, .home main, .home footer { width: calc(100% - 2rem); }
  .site-header { align-items: start; padding: 1.2rem 0; }
  .site-header nav { gap: .85rem; font-size: .74rem; flex-wrap: wrap; justify-content: end; }
  .hero { grid-template-columns: 1fr; gap: 3rem; padding: 2rem 0 3rem; }
  .home h1 { font-size: clamp(3.15rem, 13vw, 4.5rem); }
  .hero-description { font-size: 1.05rem; }
  .app-preview img { max-width: 265px; }
  .command-grid { grid-template-columns: 1fr; gap: .5rem; }
  .privacy-section { grid-template-columns: 1fr; gap: 1.5rem; padding: 3rem 0; }
  .help-section { padding: 1.5rem; }
  .home footer span { width: 100%; margin-left: 0; }
}