:root {
  --paper: #f3eadc;
  --ink: #2b2118;
  --muted: #6d5c4d;
  --brick: #c45c26;
  --brick-dark: #8d3d14;
  --card: #fffaf2;
  --line: #e0d2bf;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Source Serif 4", "Times New Roman", serif;
  line-height: 1.55;
}
.wrap { width: min(1080px, calc(100% - 36px)); margin: 0 auto; }
a { color: var(--brick-dark); }
.ui { font-family: "Manrope", system-ui, sans-serif; }

header.bar, .nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
}
.nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
.nav a:hover { color: var(--ink); }
.logo {
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 20px;
}

.hero { padding: 48px 0 72px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(40px, 7vw, 72px); line-height: 0.95; margin: 12px 0 18px; font-weight: 600; }
.lead { font-size: 20px; color: var(--muted); }
.hero img { width: 100%; height: 420px; object-fit: cover; border-radius: 4px; }

.btn, button, .chip {
  font-family: "Manrope", system-ui, sans-serif;
  border: 0;
  cursor: pointer;
}
.btn, button[type="submit"] {
  background: var(--brick);
  color: #fff;
  padding: 12px 18px;
  font-weight: 700;
}
.btn:hover, button[type="submit"]:hover { background: var(--brick-dark); }
.btn-ghost { background: transparent; color: var(--brick-dark); border: 1px solid var(--brick); }

section { padding: 56px 0; border-top: 1px solid var(--line); }
.label { font-family: Manrope, sans-serif; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brick); }
h2 { font-size: clamp(28px, 4vw, 42px); margin: 8px 0 20px; }
.muted { color: var(--muted); }

.grid-3, .pets, .goals { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.pets { grid-template-columns: repeat(3, 1fr); }
.goals { grid-template-columns: 1fr; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 16px;
}
.card img { width: 100%; height: 220px; object-fit: cover; }
.card h3 { margin: 10px 0 4px; font-size: 26px; }
.meta { font-family: Manrope, sans-serif; font-size: 13px; color: var(--muted); }
.status { display: inline-block; font-family: Manrope, sans-serif; font-size: 12px; padding: 3px 8px; background: #efe3c8; }
.status.reserved { background: #ead8b0; }
.status.adopted { background: #d9e3d4; }

.bar-track { height: 8px; background: #efe6d6; margin: 10px 0; }
.bar-fill { height: 8px; background: var(--brick); }

form.stack, .login { display: grid; gap: 12px; max-width: 520px; }
label { display: grid; gap: 6px; font-family: Manrope, sans-serif; font-size: 14px; }
input, select, textarea {
  font: inherit;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: #fff;
}
.amounts { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 8px 12px; background: #efe6d6; }
.chip.on { background: var(--brick); color: #fff; }
.ok { color: #2f6b3a; }
.err { color: #9b2c2c; }
.flash { padding: 12px 0; font-family: Manrope, sans-serif; }

footer { padding: 28px 0 48px; color: var(--muted); font-size: 14px; }

.admin fieldset { display: grid; gap: 10px; margin: 0 0 16px; }
.admin .bar a { font-family: Manrope, sans-serif; }

@media (max-width: 800px) {
  .hero, .grid-3, .pets { grid-template-columns: 1fr; }
  .hero img { height: 260px; }
  .nav { display: none; }
}