:root {
  --marigold: #f5a524;
  --marigold-dark: #d98a0b;
  --teal: #1f8a8a;
  --teal-dark: #16696a;
  --cream: #fff9f0;
  --cream-deep: #fdf1de;
  --surface: #ffffff;
  --ink: #2a2118;
  --muted: #6b6157;
  --border: #eadfcf;
  --radius: 10px;
  --wrap: 1120px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--teal-dark); text-decoration: underline; }

h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; font-weight: 800; letter-spacing: -.01em; }
h1 { font-size: 2.6rem; }
h2 { font-size: 1.95rem; }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.05rem; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0 0 1.2em; padding-left: 1.25em; }
li { margin-bottom: .5em; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100;
}
.skip:focus { left: 12px; top: 12px; }

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: 68px; flex-wrap: wrap;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 1.2rem; font-weight: 800; color: var(--ink); letter-spacing: -.02em;
}
.brand:hover { text-decoration: none; color: var(--ink); }
.brand-mark {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--marigold); color: #fff;
  display: grid; place-items: center; font-size: 1.05rem; flex: none;
}
.site-nav ul {
  list-style: none; display: flex; flex-wrap: wrap;
  gap: 6px; margin: 0; padding: 0;
}
.site-nav a {
  display: block; padding: 8px 12px; border-radius: 8px;
  color: var(--ink); font-weight: 600; font-size: .96rem;
}
.site-nav a:hover { background: var(--cream-deep); color: var(--ink); text-decoration: none; }
.site-nav a.current { background: var(--marigold); color: #fff; }

.btn {
  display: inline-block; padding: 13px 26px; border-radius: 8px;
  font-weight: 700; font-size: 1rem; border: 2px solid transparent; cursor: pointer;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--marigold); color: #fff; }
.btn-primary:hover { background: var(--marigold-dark); color: #fff; }
.btn-secondary { background: var(--surface); color: var(--teal); border-color: var(--teal); }
.btn-secondary:hover { background: var(--teal); color: #fff; }

.hero { background: var(--cream-deep); border-bottom: 1px solid var(--border); padding: 66px 0 58px; }
.hero-inner { max-width: 780px; }
.hero p.lead { font-size: 1.2rem; color: var(--muted); margin-bottom: 1.6em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: .09em;
  font-size: .78rem; font-weight: 800; color: var(--teal); margin-bottom: 12px;
}

section { padding: 58px 0; }
section.alt { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 720px; margin-bottom: 34px; }
.section-head p { color: var(--muted); margin-bottom: 0; }

.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
}
.card h3 { margin-bottom: .45em; }
.card p { color: var(--muted); margin-bottom: 1em; }
.card p:last-child, .card ul:last-child { margin-bottom: 0; }
.card .more { font-weight: 700; }

.card-top { border-top: 4px solid var(--marigold); }
.card-top.teal { border-top-color: var(--teal); }

.stat { text-align: center; }
.stat .num { font-size: 2.1rem; font-weight: 800; color: var(--marigold); display: block; line-height: 1.1; }
.stat span.label { color: var(--muted); font-size: .95rem; }

.page-head { background: var(--cream-deep); border-bottom: 1px solid var(--border); padding: 46px 0 40px; }
.page-head p.lead { font-size: 1.12rem; color: var(--muted); max-width: 760px; margin-bottom: 0; }

.crumbs { font-size: .88rem; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); }
.crumbs span { padding: 0 6px; }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 48px; align-items: start; }
.article > *:first-child { margin-top: 0; }
.article h2 { margin-top: 1.9em; padding-top: .2em; }
.article h3 { margin-top: 1.5em; }
.article ul li::marker { color: var(--marigold); }

.toc {
  position: sticky; top: 90px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.toc h4 { text-transform: uppercase; letter-spacing: .07em; font-size: .78rem; color: var(--muted); }
.toc ul { list-style: none; margin: 0; padding: 0; }
.toc li { margin-bottom: .45em; }
.toc a { font-size: .94rem; font-weight: 600; }

.callout {
  background: var(--cream-deep); border-left: 5px solid var(--marigold);
  border-radius: 0 var(--radius) var(--radius) 0; padding: 20px 24px; margin: 28px 0;
}
.callout.teal { border-left-color: var(--teal); }
.callout p:last-child { margin-bottom: 0; }
.callout strong { color: var(--ink); }

.table-scroll { overflow-x: auto; margin: 26px 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: .94rem; }
caption { text-align: left; padding: 14px 16px; color: var(--muted); font-size: .9rem; }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
thead th { background: var(--ink); color: #fff; font-weight: 700; white-space: nowrap; }
tbody tr:nth-child(even) { background: var(--cream); }
tbody tr:last-child td { border-bottom: 0; }
td.breed { font-weight: 700; white-space: nowrap; }

.faq { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); padding: 22px 0; }
.faq-item h3 { font-size: 1.1rem; margin-bottom: .4em; }
.faq-item p { color: var(--muted); margin-bottom: 0; }

.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; padding: 0; list-style: none; }
.pill-row li { margin: 0; }
.pill-row a {
  display: block; padding: 7px 14px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  font-weight: 700; font-size: .9rem; color: var(--ink);
}
.pill-row a:hover { background: var(--teal); border-color: var(--teal); color: #fff; text-decoration: none; }

.cta-band { background: var(--marigold); color: #fff; text-align: center; padding: 56px 0; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #fff; max-width: 620px; margin: 0 auto 1.6em; font-size: 1.1rem; }
.cta-band .btn { background: #fff; color: var(--marigold-dark); }
.cta-band .btn:hover { background: var(--ink); color: #fff; }

.site-footer { background: var(--ink); color: #cfc5b8; padding: 52px 0 28px; font-size: .95rem; }
.site-footer h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .09em; margin-bottom: 1em; }
.site-footer a { color: #cfc5b8; }
.site-footer a:hover { color: var(--marigold); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 34px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: .55em; }
.footer-brand p { color: #a99e91; margin-bottom: 0; }
.footer-bottom {
  border-top: 1px solid #453a2d; margin-top: 38px; padding-top: 22px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  color: #a99e91; font-size: .88rem;
}

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; gap: 34px; }
  .toc { position: static; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.55rem; }
  .hero { padding: 46px 0 40px; }
  section { padding: 42px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .header-inner { min-height: 0; padding: 12px 0; }
  .site-nav ul { gap: 2px; }
  .site-nav a { padding: 7px 9px; font-size: .9rem; }
  .btn { width: 100%; text-align: center; }
}