:root {
  --bg: #fbf8f1;
  --surface: #ffffff;
  --text: #1f1c16;
  --muted: #625b4e;
  --line: #e6dfcf;
  --accent: #e0a100;
  --accent-ink: #7a5600;
  --note-bg: #fff4d1;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #15130f;
    --surface: #1e1b16;
    --text: #f1ece2;
    --muted: #b3aa98;
    --line: #34302a;
    --accent: #f2b928;
    --accent-ink: #f2b928;
    --note-bg: #2a2416;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px;
}

header.site {
  border-bottom: 1px solid var(--line);
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.brand img { flex: none; }

.hero-logo {
  display: block;
  margin: 0 0 12px -6px;
}

nav.site a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 16px;
  font-size: 15px;
}

nav.site a:hover { color: var(--text); }

main { padding: 40px 0 56px; }

h1 {
  font-size: clamp(30px, 6vw, 42px);
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 22px;
  line-height: 1.3;
  margin: 40px 0 12px;
}

h3 {
  font-size: 18px;
  margin: 24px 0 8px;
}

p, ul { margin: 0 0 14px; }

ul { padding-left: 22px; }

li { margin-bottom: 6px; }

a { color: var(--accent-ink); }

.lead {
  font-size: 19px;
  color: var(--muted);
  max-width: 60ch;
}

.meta {
  color: var(--muted);
  font-size: 15px;
}

.summary {
  background: var(--note-bg);
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  padding: 16px 18px;
  margin: 24px 0 8px;
}

.summary ul { margin: 0; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  margin: 16px 0;
}

.card h3 { margin-top: 0; }

.tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-ink);
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 1px 10px;
  margin-left: 6px;
  vertical-align: 2px;
}

.links a { margin-right: 16px; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 16px;
  font-size: 15px;
}

th, td {
  text-align: left;
  vertical-align: top;
  padding: 8px 10px 8px 0;
  border-bottom: 1px solid var(--line);
}

th { color: var(--muted); font-weight: 600; }

footer.site {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

footer.site .wrap { padding-top: 20px; padding-bottom: 28px; }

footer.site a { color: var(--muted); }

/* Wide layout for the home page. Text-only pages (privacy) keep the 720px reading column. */
.wrap.wide { max-width: 1120px; padding: 0 24px; }

.hero { display: block; }
.hero .hero-logo { width: 112px; height: auto; margin: 0 0 12px -6px; }
.hero .lead { max-width: 60ch; }

.cards { display: grid; grid-template-columns: 1fr; gap: 20px; }
.cards .card { margin: 0; }

.two-col { display: grid; grid-template-columns: 1fr; gap: 0 48px; }
.two-col h2 { margin-top: 40px; }
.two-col p, .two-col li { max-width: 60ch; }

@media (min-width: 720px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .hero {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 48px;
  }
  .hero .hero-logo { order: 2; width: 200px; margin: 0; }
  .hero .hero-text { order: 1; }
  .two-col { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1040px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .hero .hero-logo { width: 240px; }
}

/* Language switch in the header nav */
.lang-switch {
  display: inline-flex;
  margin-left: 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  vertical-align: middle;
}
nav.site .lang-switch a { margin: 0; padding: 3px 12px; font-size: 14px; }
.lang-switch a[aria-current="true"] { background: var(--text); color: var(--bg); }
nav.site .lang-switch a[aria-current="true"]:hover { color: var(--bg); }

/* Survey banner for dog professionals */
.banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 24px;
  background: var(--note-bg);
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 16px 20px;
  margin: 0 0 32px;
}
.banner-text { flex: 1 1 320px; display: flex; flex-direction: column; gap: 2px; }
.banner-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  background: var(--accent);
  color: #1f1c16;
  padding: 10px 18px;
  border-radius: 10px;
  border: 1.5px solid var(--accent);
}
.btn:hover { filter: brightness(1.06); }
.btn.secondary { background: transparent; color: var(--accent-ink); }

@media (max-width: 560px) {
  nav.site a { margin-left: 10px; }
  .lang-switch { margin-left: 12px; }
}

nav.site a { white-space: nowrap; }

@media (max-width: 560px) {
  nav.site > a { display: none; }
  .lang-switch { margin-left: 0; }
}