:root {
  --ink-900: #10151f;
  --ink-800: #161d29;
  --ink-700: #1b2330;
  --ink-line: #313c4d;
  --bone-100: #e7e4da;
  --bone-200: #d3d0c6;
  --bone-300: #b9b6ac;
  --bone-500: #8c8a82;
  --brass-300: #d9b673;
  --brass-500: #b8863b;
  --brass-700: #8f6526;
  --forest-300: #6e9a7c;
  --font-display: "Fraunces", ui-serif, Georgia, serif;
  --font-body: "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--ink-900);
  background-image: radial-gradient(ellipse 900px 500px at 15% -10%, rgba(184, 134, 59, 0.10), transparent);
  color: var(--bone-200);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brass-300); text-underline-offset: 3px; }
a:hover { color: var(--bone-100); }

.g-header { border-bottom: 1px solid var(--ink-line); }
.g-header__inner { max-width: 1080px; margin: 0 auto; padding: 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.g-brand { display: flex; align-items: center; gap: 10px; color: var(--bone-100); text-decoration: none; font-family: var(--font-display); font-weight: 600; font-size: 20px; }
.g-brand svg { width: 28px; height: 28px; }
.g-nav { display: flex; gap: 18px; font-size: 15px; }
.g-nav a { color: var(--bone-300); text-decoration: none; }
.g-nav a:hover, .g-nav a[aria-current="page"] { color: var(--brass-300); }

.g-article { max-width: 720px; margin: 0 auto; padding: 36px 16px 64px; }
.g-crumbs { font-size: 14px; color: var(--bone-500); margin: 0 0 14px; }
.g-crumbs a { color: var(--bone-300); text-decoration: none; }
.g-article h1 { font-family: var(--font-display); color: var(--bone-100); font-size: clamp(32px, 6vw, 46px); line-height: 1.12; letter-spacing: -0.01em; margin: 0 0 18px; font-weight: 700; }
.g-meta { font-size: 14px; color: var(--bone-500); margin: 0 0 24px; }
.g-summary { background: rgba(184, 134, 59, 0.08); border-left: 4px solid var(--brass-500); border-radius: 0 12px 12px 0; padding: 16px 20px; margin: 0 0 28px; }
.g-summary__label { margin: 0 0 4px; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--brass-300); }
.g-summary p:last-child { margin: 0; color: var(--bone-100); font-weight: 500; }
.g-banner { display: block; width: 100%; height: auto; border-radius: 14px; border: 1px solid var(--ink-line); margin: 0 0 32px; }

.g-article h2 { font-family: var(--font-display); color: var(--bone-100); font-size: 28px; line-height: 1.25; margin: 44px 0 12px; font-weight: 600; }
.g-article h3 { font-family: var(--font-display); color: var(--bone-100); font-size: 21px; margin: 30px 0 8px; font-weight: 600; }
.g-article p { margin: 0 0 18px; }
.g-article ul, .g-article ol { margin: 0 0 20px; padding-left: 24px; }
.g-article li { margin: 0 0 8px; }
.g-article strong { color: var(--bone-100); }
.g-article code { font-family: var(--font-mono); font-size: .86em; background: var(--ink-700); border: 1px solid var(--ink-line); border-radius: 5px; padding: 1px 6px; color: var(--bone-100); overflow-wrap: anywhere; }
.g-article pre { background: var(--ink-800); border: 1px solid var(--ink-line); border-radius: 10px; padding: 14px 16px; overflow-x: auto; margin: 0 0 20px; font-size: 15px; line-height: 1.55; }
.g-article pre code { background: none; border: 0; padding: 0; overflow-wrap: normal; }

.g-table-wrap { overflow-x: auto; margin: 0 0 24px; border: 1px solid var(--ink-line); border-radius: 10px; }
.g-article table { border-collapse: collapse; width: 100%; min-width: 560px; font-size: 15px; line-height: 1.5; }
.g-article th, .g-article td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--ink-line); }
.g-article th { color: var(--bone-100); background: var(--ink-800); font-weight: 600; }
.g-article tr:last-child td { border-bottom: 0; }

.g-try { margin: 44px 0 0; padding: 24px; border: 1px solid var(--brass-700); border-radius: 16px; background: linear-gradient(160deg, rgba(184,134,59,0.12), rgba(16,21,31,0)); }
.g-try h2 { margin-top: 0; font-size: 24px; }
.g-try p { color: var(--bone-200); }
.g-btn { display: inline-block; background: var(--brass-500); color: var(--ink-900); font-weight: 600; text-decoration: none; padding: 12px 20px; border-radius: 10px; margin: 4px 12px 4px 0; }
.g-btn:hover { background: var(--brass-300); color: var(--ink-900); }
.g-btn--ghost { background: transparent; color: var(--brass-300); border: 1px solid var(--brass-700); }
.g-btn--ghost:hover { background: rgba(184,134,59,0.12); color: var(--bone-100); }
.g-note { font-size: 15px; color: var(--bone-500); }
.g-sources { font-size: 15px; color: var(--bone-300); }
.g-sources li { margin-bottom: 6px; overflow-wrap: anywhere; }
.g-related { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--ink-line); }

.g-cards { display: grid; gap: 16px; margin: 24px 0; }
.g-card { display: block; padding: 20px; border: 1px solid var(--ink-line); border-radius: 14px; background: var(--ink-800); text-decoration: none; color: var(--bone-200); }
.g-card:hover { border-color: var(--brass-500); color: var(--bone-200); }
.g-card h2 { margin: 0 0 6px; font-size: 22px; }
.g-card p { margin: 0; font-size: 16px; }

.g-footer { border-top: 1px solid var(--ink-line); text-align: center; padding: 24px 16px 32px; font-size: 14px; color: var(--bone-500); }
.g-footer nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 16px; margin-bottom: 8px; }
.g-footer a { color: var(--bone-300); text-decoration: none; }

@media (max-width: 640px) {
  body { font-size: 17px; }
  .g-article h2 { font-size: 24px; }
  .g-nav { gap: 14px; font-size: 14px; }
  .g-try { padding: 18px; }
}