/* Nijastra LLC: the company's own look, plain and neutral. (Pip's playful style belongs to Pip's own site.) */

:root {
  --bg: #FFFFFF;
  --surface: #F6F6F4;
  --ink: #111111;
  --muted: #5C5C5C;
  --faint: #8A8A8A;
  --line: #E5E5E2;
  --accent: #1F3A8A;
  --accent-ink: #FFFFFF;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E0E0F;
    --surface: #18181A;
    --ink: #F2F2F2;
    --muted: #A6A6A6;
    --faint: #7A7A7A;
    --line: #2A2A2D;
    --accent: #8FA8F5;
    --accent-ink: #0E0E0F;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
h1, h2, h3 { font-weight: 600; line-height: 1.2; letter-spacing: -0.015em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -0.025em; }
h2 { font-size: clamp(1.35rem, 3vw, 1.65rem); margin-top: 1.8em; }
h3 { font-size: 1.05rem; margin-top: 1.4em; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 720px; }

/* Header and footer */
.top { border-bottom: 1px solid var(--line); background: var(--bg); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px 24px; min-height: 64px; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 1.1rem; letter-spacing: 0.02em; color: var(--ink); text-decoration: none; }
.nav { display: flex; gap: 22px; flex-wrap: wrap; }
.nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }

.foot { border-top: 1px solid var(--line); margin-top: 88px; padding: 28px 0 40px; color: var(--faint); font-size: 0.9rem; }
.foot .wrap { display: flex; justify-content: space-between; gap: 12px 32px; flex-wrap: wrap; }
.foot a { color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--ink); }
.foot nav { display: flex; gap: 20px; flex-wrap: wrap; }

/* Home */
.hero { padding: 88px 0 32px; }
.hero p.lead { font-size: 1.2rem; color: var(--muted); max-width: 46ch; }
.eyebrow { color: var(--faint); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 14px; }
.section-label { color: var(--faint); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; margin: 64px 0 16px; font-weight: 500; }

.product { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 24px; align-items: center; border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.product img { width: 120px; height: 120px; object-fit: contain; background: var(--surface); border-radius: 26px; padding: 10px; }
.product h3 { margin: 0 0 4px; font-size: 1.25rem; }
.product p { color: var(--muted); margin-bottom: 12px; }
.status { display: inline-block; font-size: 0.8rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; margin-bottom: 10px; }
.link-arrow { font-weight: 500; text-decoration: none; }
.link-arrow:hover { text-decoration: underline; }

.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px; }
.grid3 h3 { margin-top: 0; }
.grid3 p { color: var(--muted); margin: 0; font-size: 0.97rem; }

.contact { border-top: 1px solid var(--line); padding-top: 8px; }
.contact dl { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 10px 24px; margin: 16px 0 0; }
.contact dt { color: var(--faint); }
.contact dd { margin: 0; }

/* Product page */
.product-hero { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 40px; align-items: center; padding: 72px 0 16px; }
.product-hero img { width: 240px; background: var(--surface); border-radius: 48px; padding: 24px; }
.product-hero p.lead { font-size: 1.15rem; color: var(--muted); }
.list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.list li { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 8px 24px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.list strong { font-weight: 600; }
.list span { color: var(--muted); }

/* Legal and support pages */
.doc { padding-top: 56px; }
.doc .updated { color: var(--faint); }
.doc table { width: 100%; border-collapse: collapse; margin: 1em 0 1.5em; font-size: 0.93rem; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 12px; border-bottom: 1px solid var(--line); }
.doc th { font-weight: 600; background: var(--surface); }
.doc ul { padding-left: 1.2em; }
.doc li { margin-bottom: 0.5em; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.path { font-weight: 600; }
.note { background: var(--surface); border-radius: 12px; padding: 16px 20px; margin: 20px 0 8px; }
.note p:last-child { margin-bottom: 0; }

.faq details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--faint); font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 10px 0 0; color: var(--muted); }

@media (max-width: 680px) {
  body { font-size: 16px; }
  .hero { padding-top: 56px; }
  .product { grid-template-columns: 1fr; }
  .product img { width: 96px; height: 96px; border-radius: 22px; }
  .product-hero { grid-template-columns: 1fr; padding-top: 48px; gap: 24px; }
  .product-hero img { width: 140px; border-radius: 32px; padding: 14px; order: -1; }
  .list li, .contact dl { grid-template-columns: 1fr; gap: 2px; }
  .contact dt { margin-top: 8px; }
  .doc th, .doc td { padding: 10px 8px; }
}