/* BuildDaily Blog styles. Palette and type follow https://builddaily.app (muted sage green, warm off-white,
   Iowan Old Style / Palatino / Georgia serif headings, system sans body). */
:root {
  --green-50: #f1f7f3; --green-100: #dceadf; --green-200: #b8d2c0; --green-400: #7faa90; --green-500: #6b9a78;
  --green-600: #588064; --green-700: #466852; --green-800: #34503e; --green-900: #1f2f25;
  --ink: #1a1a1a; --ink-soft: #4a4a4a; --ink-muted: #6b6b6b;
  --paper: #faf8f4; --paper-warm: #f4f0e8; --line: #e7e2d6; --line-soft: #efebe1;
  --radius-sm: 6px; --radius: 12px; --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(31,47,37,.04), 0 1px 3px rgba(31,47,37,.06);
  --shadow: 0 4px 12px rgba(31,47,37,.05), 0 2px 4px rgba(31,47,37,.04);
  --serif: "Iowan Old Style", "Palatino", "Georgia", ui-serif, serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body { font-family: ui-sans-serif, system-ui, -apple-system, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  font-size: 18px; line-height: 1.7; color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--green-700); }
a:hover { color: var(--green-900); }
h1, h2, h3, h4 { font-family: var(--serif); letter-spacing: -0.01em; color: var(--ink); font-weight: 600; }
h1 { font-size: clamp(2rem, 4.6vw, 2.9rem); line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 14px; }
h2 { font-size: clamp(1.45rem, 2.6vw, 1.9rem); line-height: 1.2; margin: 1.9em 0 .5em; }
h3 { font-size: 1.2rem; line-height: 1.3; margin: 1.4em 0 .3em; }
p { margin-bottom: 1em; }
ul, ol { padding-left: 1.4em; margin-bottom: 1em; }
li { margin-bottom: .4em; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* header */
.site-header { position: sticky; top: 0; background: rgba(250,248,244,.88); backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line-soft); z-index: 50; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ink); text-decoration: none; font-size: 1.05rem; }
.brand:hover { color: var(--green-800); }
.brand-logo-img { width: 28px; height: 28px; border-radius: 7px; object-fit: cover; }
.nav-links { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links li { margin: 0; }
.nav-links a { color: var(--ink-soft); font-weight: 500; font-size: .95rem; text-decoration: none; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { display: inline-block; background: var(--green-700); color: #fff !important; padding: 10px 18px; border-radius: var(--radius);
  font-weight: 600; font-size: .92rem; box-shadow: var(--shadow-sm); }
.nav-cta:hover { background: var(--green-800); color: #fff !important; }
@media (max-width: 720px) { .nav-links { gap: 14px; } .nav-links li.hide-sm { display: none; } }

/* article */
.post { padding-top: 40px; }
.meta { color: var(--ink-muted); font-size: .9rem; margin-bottom: 28px; letter-spacing: .02em; }
.post a { text-underline-offset: 2px; }
.example { background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--green-500); border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5em 0; padding: 14px 22px; }
.example p { margin: .5em 0; }
.example .example-label { font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--green-700); }
table { border-collapse: collapse; width: 100%; margin: 1.5em 0; font-size: .95rem; }
th, td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
th { background: var(--paper-warm); font-family: var(--serif); }
.cta { background: var(--green-800); color: #fff; border-radius: var(--radius-lg); padding: 36px 32px; text-align: center; margin: 52px 0 8px; }
.cta h3 { color: #fff; font-size: 1.5rem; margin: 0 0 10px; }
.cta p { color: rgba(255,255,255,.88); max-width: 520px; margin: 0 auto 8px; }
.btn-primary { display: inline-block; background: #fff; color: var(--green-800); font-weight: 700; padding: 14px 26px; border-radius: var(--radius);
  text-decoration: none; margin-top: 14px; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--green-50); color: var(--green-900); }

/* blog index */
.index-hero { padding: 64px 0 24px; background: radial-gradient(ellipse at 80% -10%, var(--green-100) 0%, transparent 45%), var(--paper); }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--green-700); margin-bottom: 14px; }
.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 640px; }
.post-list { display: grid; gap: 20px; padding: 24px 0 8px; }
.post-card { display: block; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 28px; text-decoration: none; color: inherit;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.post-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--green-200); }
.post-card h2 { font-size: 1.35rem; margin: 0 0 8px; }
.post-card p { color: var(--ink-soft); font-size: .98rem; margin-bottom: 10px; }
.post-card .readmore { color: var(--green-700); font-weight: 600; font-size: .92rem; }
.empty-note { color: var(--ink-muted); }

/* footer */
.site-footer { background: var(--paper-warm); border-top: 1px solid var(--line); padding: 52px 0 36px; font-size: .92rem; margin-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }
.footer-grid h4 { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-muted);
  font-family: ui-sans-serif, system-ui, sans-serif; font-weight: 600; margin: 0 0 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: var(--ink-soft); text-decoration: none; }
.footer-grid a:hover { color: var(--green-800); text-decoration: underline; }
.footer-blurb p { color: var(--ink-muted); max-width: 320px; margin-top: 12px; }
.footer-bottom { padding-top: 22px; border-top: 1px solid var(--line); color: var(--ink-muted); font-size: .85rem; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; } .footer-blurb { grid-column: 1 / -1; } body { font-size: 17px; } }