/* FloraNetz: öffentliche Seiten (Startseite, Infoseiten, Rechtliches). Ohne externe Schriften, ohne Tracking. */
:root {
  --gruen: #1f5c3f; --gruen-dunkel: #153f2c; --gruen-hell: #e8f1ea; --blatt: #6aa84f;
  --sand: #faf7f1; --text: #1d2420; --grau: #5d6862; --linie: #e3e1d9; --weiss: #fff;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --r: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--text); background: var(--sand); line-height: 1.6; font-size: 17px; }
img { max-width: 100%; display: block; }
a { color: var(--gruen); }
.innen { max-width: 1160px; margin: 0 auto; padding: 0 28px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; color: var(--gruen-dunkel); }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
.marke { font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 700; color: var(--blatt); margin-bottom: .9em; }
.gedimmt { color: var(--grau); }
.klein { font-size: .85rem; margin: 0; }
.schmal { max-width: 40em; }
.abstand-oben { margin-top: 24px; }
.knopf { display: inline-flex; align-items: center; gap: 8px; background: var(--gruen); color: #fff; text-decoration: none; padding: 13px 24px; border-radius: 999px; font-weight: 600; font-size: .98rem; border: 0; cursor: pointer; font-family: inherit; }
.knopf:hover { background: var(--gruen-dunkel); }
.knopf.hell { background: transparent; color: var(--gruen); box-shadow: inset 0 0 0 1.5px var(--gruen); }
.knopf.hell:hover { background: var(--gruen-hell); }
section { padding: 96px 0; }
.ohne-oben { padding-top: 0; }

/* Kopf mit Handy-Menü */
header { position: sticky; top: 0; z-index: 10; background: rgba(250,247,241,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--linie); }
header .innen { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--serif); font-size: 1.45rem; font-weight: 600; color: var(--gruen-dunkel); text-decoration: none; }
.logo img { width: 34px; height: 34px; }
nav a { margin-left: 26px; color: var(--text); text-decoration: none; font-size: .95rem; }
nav a:hover, nav a[aria-current] { color: var(--gruen); }
nav a.knopf { color: #fff; padding: 10px 20px; }
.menuknopf { display: none; width: 42px; height: 42px; border: 0; background: none; padding: 10px 8px; cursor: pointer; flex-direction: column; justify-content: space-between; }
.menuknopf span { display: block; height: 2px; background: var(--gruen-dunkel); border-radius: 2px; transition: transform .2s, opacity .2s; }
header.offen .menuknopf span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
header.offen .menuknopf span:nth-child(2) { opacity: 0; }
header.offen .menuknopf span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
.mobil { display: none; align-items: center; gap: 10px; }

/* Startseite */
.start { padding: 72px 0 88px; }
.start .innen { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.lead { font-size: 1.18rem; color: var(--grau); max-width: 32em; }
.knoepfe { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0 22px; }
.haken { list-style: none; padding: 0; margin: 0; display: flex; gap: 10px 22px; flex-wrap: wrap; color: var(--grau); font-size: .93rem; }
.haken li::before { content: "✓"; color: var(--blatt); font-weight: 700; margin-right: 7px; }
.bildspalte { position: relative; padding-left: 28px; }
.foto { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4/4.3; box-shadow: 0 30px 60px -30px rgba(21,63,44,.45); }
.foto img { width: 100%; height: 100%; object-fit: cover; }
.karte-schwebend { position: absolute; left: 0; bottom: 32px; background: #fff; border-radius: 14px; padding: 14px 18px; box-shadow: 0 18px 40px -18px rgba(0,0,0,.35); width: 260px; font-size: .88rem; }
.karte-schwebend b { display: block; color: var(--gruen-dunkel); }
.karte-schwebend span { color: var(--grau); }

.vorher { background: var(--weiss); border-top: 1px solid var(--linie); border-bottom: 1px solid var(--linie); padding: 64px 0; }
.vorher .innen { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.vergleich { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.vergleich div { border-radius: 14px; padding: 18px 20px; font-size: .95rem; }
.vergleich .alt { background: #f4f1ea; color: var(--grau); }
.vergleich .alt b { color: #8a5a3c; }
.vergleich .neu { background: var(--gruen-hell); }
.vergleich .neu b { color: var(--gruen); }
.vergleich ul { margin: 8px 0 0; padding-left: 18px; }

.zwei { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 44px; }
.block { background: #fff; border: 1px solid var(--linie); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.block > img { aspect-ratio: 16/8; object-fit: cover; }
.block .text { padding: 28px 30px 32px; display: flex; flex-direction: column; flex: 1; }
.block .text .knoepfe { margin: auto 0 0; padding-top: 8px; }
.liste { list-style: none; padding: 0; margin: 16px 0 24px; }
.liste li { padding: 9px 0 9px 30px; border-top: 1px solid var(--linie); position: relative; }
.liste li::before { content: ""; position: absolute; left: 4px; top: 16px; width: 12px; height: 12px; border-radius: 50% 0; background: var(--blatt); transform: rotate(-45deg); }
.liste li b { color: var(--gruen-dunkel); }

.schritte { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 44px; counter-reset: s; }
.schritte > div { border-top: 2px solid var(--gruen); padding-top: 20px; }
.schritte > div::before { counter-increment: s; content: counter(s, decimal-leading-zero); font-family: var(--serif); font-size: 2rem; color: var(--blatt); display: block; }
.schritte p { color: var(--grau); }

.dunkel { background: var(--gruen-dunkel); color: #dfeee4; }
.dunkel h2, .dunkel h3 { color: #fff; }
.dunkel .marke { color: #9fd18a; }
.dunkel a { color: #fff; }
.zweispaltig { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.fluss { display: grid; gap: 12px; }
.fluss div { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 16px 20px; }
.fluss b { color: #fff; }

.preiskarten { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 36px; }
.preis { background: #fff; border: 1px solid var(--linie); border-radius: var(--r); padding: 32px; }
.preis .betrag { font-family: var(--serif); font-size: 2.6rem; color: var(--gruen-dunkel); line-height: 1; margin: 8px 0 10px; }
.preis .betrag small { font-size: 1rem; }
.preis .zusatz { color: var(--grau); font-size: .95rem; margin: 0; }
.preis.hervor { border: 2px solid var(--gruen); }

.kacheln { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.kachel { background: #fff; border: 1px solid var(--linie); border-radius: var(--r); padding: 24px 26px; }
.kachel p { color: var(--grau); margin: 0; font-size: .97rem; }

.fragen { display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px; margin-top: 32px; }
.fragen.eine { grid-template-columns: 1fr; max-width: 820px; }
details { border-top: 1px solid var(--linie); padding: 18px 0; }
summary { cursor: pointer; font-weight: 600; color: var(--gruen-dunkel); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--blatt); font-size: 1.3rem; line-height: 1; }
details[open] summary::after { content: "−"; }
details p { color: var(--grau); margin: 10px 0 0; }

.kontakt { background: var(--gruen-hell); }
.kontakt .innen { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
form { display: grid; gap: 12px; }
input, select, textarea { width: 100%; font: inherit; padding: 12px 14px; border: 1px solid #cfd8d1; border-radius: 12px; background: #fff; color: var(--text); }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--blatt); outline-offset: 1px; }
.formmeldung { border-radius: 12px; padding: 12px 14px; font-size: .95rem; }
.formmeldung.ok { background: #fff; color: var(--gruen); }
.formmeldung.fehler { background: #fdecea; color: #a12a1b; }
.unsichtbar { position: absolute; left: -9999px; }

/* Text- und Rechtsseiten */
.seitenkopf { padding: 64px 0 24px; }
.seitenkopf .lead { margin-bottom: 0; }
.fliesstext { max-width: 780px; padding-bottom: 96px; }
.fliesstext h2 { font-size: 1.5rem; margin-top: 1.8em; }
.fliesstext h3 { font-size: 1.15rem; margin-top: 1.4em; }
.fliesstext p, .fliesstext li { color: #39443e; }
.fliesstext ul { padding-left: 20px; }

footer { background: var(--gruen-dunkel); color: #b9cfc0; padding: 48px 0 36px; font-size: .92rem; }
footer .spalten { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
footer b { color: #fff; display: block; margin-bottom: 8px; }
footer a { color: #e3efe6; text-decoration: none; display: block; padding: 3px 0; }
footer a:hover { text-decoration: underline; }
footer .unten a { display: inline; }
footer .unten { border-top: 1px solid rgba(255,255,255,.12); margin-top: 32px; padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

@media (max-width: 900px) {
  section { padding: 64px 0; }
  .start .innen, .vorher .innen, .zweispaltig, .kontakt .innen, .zwei, .preiskarten, .fragen { grid-template-columns: 1fr; }
  .schritte, .kacheln { grid-template-columns: 1fr; }
  .bildspalte { padding-left: 0; }
  .karte-schwebend { left: 12px; }
  footer .spalten { grid-template-columns: 1fr 1fr; }
  .mobil { display: flex; }
  .menuknopf { display: flex; }
  nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--sand); border-bottom: 1px solid var(--linie); box-shadow: 0 12px 24px rgba(0,0,0,.08); padding: 8px 0 16px; }
  header.offen nav { display: block; }
  nav a, nav a.knopf { display: block; margin: 0; padding: 13px 24px; border-radius: 0; background: none; color: var(--text); font-size: 1.05rem; }
}
@media (max-width: 560px) {
  .innen { padding: 0 16px; }
  .vergleich { grid-template-columns: 1fr; }
  footer .spalten { grid-template-columns: 1fr; }
  .block .text, .preis { padding: 22px; }
}