:root {
  --bg: #f6f4ee;
  --surface: #fffdf8;
  --ink: #1f2a1d;
  --muted: #5d6b58;
  --accent: #3f6b3a;
  --accent-soft: #e7efe0;
  --border: #e2ddd0;
  --track: #ece8dc;
  --warn-ink: #7a4a00;
  --warn-bg: #fff2d6;
  --danger-ink: #8f1d1d;
  --danger-bg: #fde8e6;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(31, 42, 29, .06), 0 4px 16px rgba(31, 42, 29, .05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131711;
    --surface: #1b2019;
    --ink: #e7ecdf;
    --muted: #9eab97;
    --accent: #9cc98b;
    --accent-soft: #24301f;
    --border: #2d3529;
    --track: #2a3126;
    --warn-ink: #ffd18a;
    --warn-bg: #3a2c12;
    --danger-ink: #ffb4ab;
    --danger-bg: #3d1a17;
    --shadow: none;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent); }
main, .topbar, .footer { max-width: 640px; margin: 0 auto; padding-left: 16px; padding-right: 16px; }

/* Kopfzeile */
.topbar { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 6px; }
.brand { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); text-decoration: none; font-weight: 600; letter-spacing: .01em; }
.brand-icon { width: 22px; height: 22px; fill: var(--accent-soft); stroke: var(--accent); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.code-chip { font: 600 .8rem/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .08em; color: var(--muted); border: 1px solid var(--border); border-radius: 999px; padding: 6px 10px; }

/* Kopf der Pflanze */
.hero { padding: 18px 0 8px; }
.hero h1 { font-size: clamp(1.7rem, 6vw, 2.2rem); line-height: 1.15; margin: 0 0 6px; letter-spacing: -.01em; }
.hero .sci { font-style: italic; color: var(--muted); margin: 0; font-size: 1.05rem; }
.hero .family { color: var(--muted); font-size: .9rem; margin: 2px 0 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 4px; padding: 0; list-style: none; }
.chips li { background: var(--accent-soft); color: var(--ink); border-radius: 999px; padding: 5px 12px; font-size: .88rem; }

/* Karten */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px 16px 12px; margin: 14px 0; }
.card h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 0 0 10px; font-weight: 700; }
.lead { font-size: 1.12rem; font-weight: 600; margin: 0 0 8px; }
.empty { color: var(--muted); margin: 0 0 4px; }

.kv { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 8px 14px; }
.kv dt { color: var(--muted); font-size: .92rem; }
.kv dd { margin: 0; font-size: .95rem; overflow-wrap: anywhere; }

/* Standort-Skalen */
.meter { margin: 0 0 14px; }
.meter:last-child { margin-bottom: 4px; }
.meter-head { display: flex; justify-content: space-between; gap: 12px; font-size: .95rem; margin-bottom: 6px; }
.meter-head .word { color: var(--muted); text-align: right; }
.track { position: relative; height: 8px; background: var(--track); border-radius: 999px; }
.fill { position: absolute; left: 0; top: 0; bottom: 0; background: var(--accent); border-radius: 999px; }
.scale { display: flex; justify-content: space-between; font-size: .72rem; color: var(--muted); margin-top: 3px; }

/* Hinweise */
.badge { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .02em; border-radius: 6px; padding: 2px 6px; margin-left: 6px; vertical-align: 1px; background: var(--warn-bg); color: var(--warn-ink); white-space: nowrap; }
.alert { border-radius: 10px; padding: 10px 12px; margin: 12px 0 0; font-size: .92rem; }
.alert.warn { background: var(--warn-bg); color: var(--warn-ink); }
.alert.danger { background: var(--danger-bg); color: var(--danger-ink); }

/* Startseite / Fehler */
.intro h1 { font-size: 1.6rem; margin: 18px 0 8px; }
.intro p { color: var(--muted); }
form.lookup { display: flex; gap: 8px; margin: 16px 0; }
form.lookup input { flex: 1; min-width: 0; font: 600 1.1rem/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .1em; text-transform: uppercase; padding: 12px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); color: var(--ink); }
form.lookup button { font: inherit; font-weight: 600; padding: 0 16px; border: 0; border-radius: 10px; background: var(--accent); color: var(--surface); cursor: pointer; }
.notice { max-width: 640px; margin: 24px auto; padding: 0 16px; color: var(--muted); }

/* Ladeanzeige */
.skeleton { padding-top: 18px; }
.sk { background: var(--track); border-radius: 8px; margin-bottom: 12px; animation: pulse 1.4s ease-in-out infinite; }
.sk-title { height: 34px; width: 70%; }
.sk-sub { height: 18px; width: 45%; }
.sk-card { height: 120px; border-radius: var(--radius); }
@keyframes pulse { 50% { opacity: .55; } }
@media (prefers-reduced-motion: reduce) { .sk { animation: none; } }

.footer { color: var(--muted); font-size: .78rem; padding-top: 8px; padding-bottom: 32px; }
.footer p { margin: 4px 0; }
.note { color: var(--muted); font-size: .85rem; margin: 10px 0 4px; }