* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --paper: #f4f1e8;
  --paper-strong: #ece6d8;
  --card: #fffdf8;
  --ink: #2a2d22;
  --muted: #5d6254;
  --line: #cfc7b4;
  --accent: #4f6b44;
  --accent-soft: #dde7d5;
  --danger: #8a1d1d;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
}

.site-head {
  padding: 22px 16px 18px;
  background: var(--paper-strong);
  border-bottom: 1px solid var(--line);
}

.site-head-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  align-items: start;
}

.site-title-block {
  min-width: 0;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 12px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 253, 248, 0.72);
  color: var(--ink);
  text-decoration: none;
  font-size: 13px;
}

.site-nav a:hover {
  background: #fffdf8;
}

.eyebrow,
.auth-eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.site-title-block h1,
.auth-wrap h1 {
  margin: 6px 0 10px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 39px;
  line-height: 1.08;
}

.site-lead {
  max-width: 780px;
  margin: 0;
  font-size: 16px;
  color: #38402f;
}

.site-note-card,
.intro-card,
.animal-card,
.sources,
.auth-wrap {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.site-note-card {
  padding: 14px 14px 12px;
}

.site-note-card h2,
.intro-card h2,
.sources h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.site-note-card ul,
.sources ul {
  margin: 0 0 10px;
  padding-left: 18px;
}

.site-note-card li,
.sources li {
  margin-bottom: 6px;
}

.content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 16px 30px;
}

.site-head-small {
  padding-bottom: 14px;
}

.single-column {
  grid-template-columns: 1fr;
}

.intro-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

.intro-card {
  padding: 14px;
}

.intro-card p,
.sources-note,
.small-muted,
.auth-copy,
.auth-footnote {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.animals-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.animal-card {
  overflow: hidden;
}

.animal-card img {
  width: 100%;
  height: 188px;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid var(--line);
}

.animal-card-body {
  padding: 12px 12px 14px;
}

.animal-headline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.animal-card h2 {
  margin: 0;
  font-size: 19px;
}

.animal-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border: 1px solid #b7c3ad;
  border-radius: 999px;
  background: var(--accent-soft);
  font-size: 14px;
  color: #31442a;
  white-space: nowrap;
}

.animal-kicker {
  margin: 0 0 8px;
  font-weight: 700;
  color: #31442a;
}

.animal-card p {
  margin: 0 0 8px;
  font-size: 14px;
}

.animal-meta {
  margin-bottom: 0;
  padding-top: 4px;
  border-top: 1px dashed var(--line);
  color: var(--muted);
}

.sources {
  margin-top: 18px;
  padding: 14px;
}

.simple-page {
  display: grid;
  gap: 14px;
}

.simple-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.simple-card h2 {
  margin: 0 0 10px;
  font-size: 20px;
}

.simple-card p {
  margin: 0;
  color: #444a3d;
}

.plain-list {
  margin: 0;
  padding-left: 18px;
}

.plain-list li + li {
  margin-top: 6px;
}

.sources-list a,
.sources a {
  color: var(--accent);
}

.site-foot {
  padding: 14px 16px 28px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

.auth-page {
  min-height: 100vh;
  padding: 24px 16px;
  background: linear-gradient(to bottom, var(--paper-strong), var(--paper));
}

.auth-wrap {
  max-width: 460px;
  margin: 32px auto;
  padding: 18px;
}

.auth-form {
  display: grid;
  gap: 11px;
  margin-top: 14px;
}

.auth-form label {
  font-size: 13px;
  color: var(--muted);
}

.auth-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 11px;
  font-size: 14px;
  background: #fffefa;
}

.auth-form button {
  border: 1px solid #385336;
  border-radius: 6px;
  background: #4a6a42;
  color: #fff;
  padding: 10px 12px;
  font-size: 14px;
  cursor: pointer;
}

.auth-form button:hover {
  background: #3f5b38;
}

.auth-form button:disabled {
  cursor: progress;
  opacity: 0.82;
}

.auth-status {
  min-height: 38px;
  font-size: 13px;
  color: #1f2a1a;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 8px 10px;
  line-height: 1.35;
}

.auth-status.is-pending {
  background: #e9ecdf;
  border-color: #c6cfb1;
  color: #334226;
}

.auth-status.is-success {
  background: #e2eadb;
  border-color: #b5c7a8;
  color: #1f3420;
}

.auth-status.is-error {
  background: #f1dddd;
  border-color: #cfaaaa;
  color: #6e1b1b;
}

.auth-footnote {
  margin-top: 12px;
}

@media (max-width: 640px) {
  .site-head {
    padding-top: 18px;
  }

  .site-head-inner,
  .intro-grid {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: 6px;
  }

  .site-title-block h1,
  .auth-wrap h1 {
    font-size: 30px;
  }

  .animals-grid {
    grid-template-columns: 1fr;
  }

  .animal-card img {
    height: 210px;
  }

  .animal-headline {
    flex-direction: column;
    gap: 8px;
  }
}