@font-face { font-family: "Rofuego"; src: url("fonts/rofuego.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "ZT Nature"; src: url("fonts/ztnature-medium.woff2") format("woff2"); font-weight: 400 600; font-style: normal; font-display: swap; }
@font-face { font-family: "ZT Nature"; src: url("fonts/ztnature-mediumitalic.woff2") format("woff2"); font-weight: 400 600; font-style: italic; font-display: swap; }
@font-face { font-family: "ZT Nature"; src: url("fonts/ztnature-black.woff2") format("woff2"); font-weight: 700 900; font-style: normal; font-display: swap; }

:root {
  --white: #f6f0e2;      
  --black: #1f1a17;      
  --green: #7eb7a6;      
  --sand: #ebe3d0;       
  --grau: #6a6159;
  --linie: #d9cfba;
  --hell: rgba(246, 240, 226, .78);
  --hell-linie: rgba(246, 240, 226, .18);

  --display: "Rofuego", "Arial Black", sans-serif;   
  --text: "ZT Nature", "Helvetica Neue", Arial, sans-serif;

  --max: 74rem;
  --rand: clamp(1.25rem, 5vw, 3rem);
  --luft: clamp(5rem, 11vw, 9rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font-family: var(--text);
  font-size: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; text-decoration-color: var(--green); }
a:hover { text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 2px; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--rand); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 0.5rem; background: var(--white); color: var(--black); padding: 0.4rem 0.8rem; z-index: 10; }

h1, h2 { font-family: var(--display); font-weight: 400; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(2rem, 1.3rem + 2.8vw, 3.6rem); line-height: 1.02; letter-spacing: 0.012em; }
h3 { font-family: var(--text); font-weight: 900; font-size: 1.25rem; line-height: 1.25; margin: 0 0 0.6rem; }
.lead { font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.45rem); line-height: 1.5; margin: 1.4rem 0 0; max-width: 34rem; }

.knopf {
  display: inline-block; padding: 0.85rem 1.5rem; border-radius: 99px;
  background: var(--green); color: var(--black); font-weight: 900; text-decoration: none; line-height: 1.2;
  transition: background-color .15s ease;
}
.knopf:hover { background: var(--white); }
.knopf.dunkel { background: var(--black); color: var(--white); }
.knopf.dunkel:hover { background: #3a332e; }
.textlink { font-weight: 900; text-decoration: underline; text-decoration-color: var(--green); text-decoration-thickness: 2px; }

.dunkelzone { background: var(--black); color: var(--white); }
.kopf { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding-top: 1.4rem; padding-bottom: 1.4rem; font-size: 0.95rem; }
.marke { font-weight: 900; text-decoration: none; color: var(--green); letter-spacing: -0.01em; }
.marke span { font-weight: 400; }
.kopf nav { display: flex; gap: 1.6rem; align-items: baseline; }
.kopf nav a { text-decoration: none; color: rgba(246, 240, 226, .7); }
.kopf nav a:hover { color: var(--white); }
.sprache { display: inline-flex; gap: 0.15rem; }
.sprache a, .sprache b { padding: 0.12rem 0.5rem; border-radius: 99px; font-weight: 400; text-decoration: none; }
.sprache b { background: var(--white); color: var(--black); }
.sprache a { color: rgba(246, 240, 226, .65); }
@media (max-width: 52rem) { .kopf nav .anker { display: none; } }

.hero { padding-top: clamp(3.5rem, 10vw, 8rem); }
.hero h1 { font-size: clamp(2.6rem, 1rem + 4.6vw, 5.2rem); line-height: 0.96; letter-spacing: 0.01em; }
.hero h1 span { display: block; }
.hero .lead { color: var(--hell); max-width: 36rem; margin-top: clamp(1.6rem, 3vw, 2.4rem); }
.hero .aktionen { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.8rem; margin-top: 2.2rem; }
.hero .textlink { color: var(--white); }

.linie { margin: 0; padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3rem, 6vw, 4.5rem); }
.linie svg { display: block; width: 100%; height: auto; overflow: visible; }
.linie .weg { fill: none; stroke: var(--white); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.linie .echo { fill: none; stroke: var(--green); stroke-width: 2; stroke-linecap: round; }
.linie .e2 { opacity: .55; }
.linie .punkt { fill: var(--white); }
.linie .mass { fill: none; stroke: rgba(246, 240, 226, .4); stroke-width: 1; stroke-dasharray: 2 5; }
.linie text { font-family: var(--text); font-size: 15px; fill: rgba(246, 240, 226, .65); }
.linie text.du { fill: var(--white); font-weight: 900; }
@media (max-width: 40rem) { .linie text { font-size: 38px; } .linie .punkt { r: 10; } }
@media (prefers-reduced-motion: no-preference) {
  .js .linie .weg { stroke-dasharray: 2600; stroke-dashoffset: 2600; }
  .js .linie .echo { opacity: 0; }
  .js .linie.los .weg { animation: zeichnen 2.4s 0.2s cubic-bezier(.55,.05,.3,1) forwards; }
  .js .linie.los .echo { animation: einblenden 1.4s 2.1s ease-out forwards; }
  .js .linie.los .e2 { animation-delay: 2.4s; }
  .linie .e1 { --ziel: 1; } .linie .e2 { --ziel: .55; }
  @keyframes zeichnen { to { stroke-dashoffset: 0; } }
  @keyframes einblenden { to { opacity: var(--ziel, 1); } }
}

.abschnitt { padding: var(--luft) 0; }
.weiss + .weiss { padding-top: 0; }
.flaeche { background: var(--sand); }

.seitlich { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 2.5rem clamp(3rem, 7vw, 7rem); align-items: start; }
.seitlich .text { max-width: 38rem; }
.seitlich .text > p:first-child { margin-top: 0.3rem; }

.kopfblock { max-width: 44rem; margin-bottom: clamp(2.8rem, 5vw, 4rem); }

.karten { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(2rem, 4vw, 3rem) clamp(2rem, 4vw, 3.5rem); }
.karten.vier { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.karte { display: flex; flex-direction: column; border-top: 2px solid var(--black); padding-top: 1.2rem; text-decoration: none; color: inherit; }
.karte h3 { font-size: 1.3rem; margin-bottom: 0.4rem; }
.karte p { color: var(--grau); margin: 0 0 1rem; flex: 1; }
.karte .mehr { font-weight: 900; font-size: 0.95rem; text-decoration: underline; text-decoration-color: var(--green); text-decoration-thickness: 2px; text-underline-offset: 0.25em; }
.karte:hover .mehr { text-decoration-color: var(--black); }

.thema { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 3rem clamp(3rem, 8vw, 7.5rem); align-items: center; }
.thema.gespiegelt .tafel { order: -1; }
.thema .text { max-width: 36rem; }
.thema h2 { font-size: clamp(2rem, 1.2rem + 2.2vw, 2.9rem); hyphens: auto; }
.thema .lead { margin-bottom: 1.8rem; }
.thema .knopf { margin-top: 1.6rem; }

.tafel { background: var(--sand); padding: clamp(1.8rem, 3.5vw, 2.8rem); border-radius: 4px; }
.tafel h3 { font-size: 1.05rem; }
.tafel ul { list-style: none; margin: 0 0 1.6rem; padding: 0; }
.tafel ul:last-child { margin-bottom: 0; }
.tafel li { position: relative; padding-left: 1.4rem; margin-bottom: 0.45rem; line-height: 1.45; }
.tafel li::before { content: ""; position: absolute; left: 0; top: 0.68em; width: 0.7rem; height: 2px; background: var(--green); }

.tafel .achtung li::before { content: "!"; width: auto; height: auto; background: none; top: 0; left: 0.15rem; font-weight: 900; color: var(--black); }
.tafel .hinweis { border-top: 1px solid var(--linie); padding-top: 1.2rem; margin-top: 0.4rem; font-size: 0.95rem; color: var(--grau); }

.tafel.gruen { background: var(--green); }
.tafel.gruen h3 { font-family: var(--display); font-weight: 400; font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem); margin-bottom: 1.4rem; }
.fakten { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; }
.fakten dt { padding-top: 1rem; border-top: 1px solid rgba(31, 26, 23, .25); }
.fakten dt:first-child { padding-top: 0; border-top: 0; }
.fakten dd { padding: 0.2rem 0 1rem; line-height: 1.5; }
.fakten dt { font-weight: 900; }
.fakten dd { margin: 0; }

.drei { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.25rem, 2.5vw, 2rem); }
.trainingskarte { background: var(--white); padding: clamp(1.6rem, 3vw, 2.2rem); border-radius: 4px; }
.trainingskarte > p { color: var(--grau); margin-bottom: 1.3rem; font-size: 1rem; }
.trainingskarte ul { list-style: none; margin: 0; padding: 0; }
.trainingskarte li { position: relative; padding: 0.7rem 0 0.7rem 1.4rem; border-top: 1px solid var(--linie); line-height: 1.45; font-size: 0.97rem; }
.trainingskarte li::before { content: ""; position: absolute; left: 0; top: 1.35em; width: 0.7rem; height: 2px; background: var(--green); }
.zusatz { max-width: 44rem; margin-top: clamp(2rem, 4vw, 3rem); }
.quellen { margin-top: clamp(3.5rem, 7vw, 5rem); }
.quellen > h3 { font-family: var(--display); font-weight: 400; font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem); margin-bottom: 0.5rem; }
.quellen > p { color: var(--grau); margin-bottom: 2rem; }

.spots { background: var(--black); color: var(--white); }
.spots .lead { color: var(--hell); }
.schritte { list-style: none; counter-reset: s; margin: 0 0 clamp(3rem, 6vw, 4.5rem); padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem clamp(2rem, 4vw, 3.5rem); }
.schritte li { counter-increment: s; border-top: 2px solid var(--green); padding-top: 1.1rem; color: var(--hell); font-size: 0.97rem; }
.schritte li::before { content: counter(s); display: block; font-family: var(--display); font-size: 2rem; line-height: 1; color: var(--green); margin-bottom: 0.7rem; }
.schritte h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 0.4rem; }
.spotliste { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--hell-linie); }
.spotliste li { display: grid; grid-template-columns: minmax(0, 17rem) minmax(0, 1fr) auto; gap: 0.6rem 2.5rem; align-items: center; padding: 1.4rem 0; border-bottom: 1px solid var(--hell-linie); }
.spotliste .land { display: block; font-size: 0.8rem; color: var(--green); font-weight: 900; }
.spotliste h3 { margin: 0.15rem 0 0; font-size: 1.15rem; }
.spotliste p { margin: 0; font-size: 0.93rem; line-height: 1.5; color: var(--hell); max-width: 38rem; }
.spotliste .links { display: flex; gap: 0.5rem; font-size: 0.88rem; }
.spotliste .links a { padding: 0.4rem 0.95rem; border-radius: 99px; border: 1px solid rgba(246, 240, 226, .4); text-decoration: none; white-space: nowrap; }
.spotliste .links a:hover { background: var(--green); border-color: var(--green); color: var(--black); }
.spots .stand { font-size: 0.82rem; color: rgba(246, 240, 226, .6); max-width: 44rem; margin-top: 2rem; }

.fragen details { border-top: 1px solid var(--linie); }
.fragen details:last-of-type { border-bottom: 1px solid var(--linie); }
.fragen summary { cursor: pointer; list-style: none; font-weight: 900; font-size: 1.08rem; padding: 1.25rem 2.4rem 1.25rem 0; position: relative; line-height: 1.35; }
.fragen summary::-webkit-details-marker { display: none; }
.fragen summary::after {
  content: ""; position: absolute; right: 0.4rem; top: 50%; width: 0.65rem; height: 0.65rem; margin-top: -0.45rem;
  border-right: 2px solid var(--black); border-bottom: 2px solid var(--black); transform: rotate(45deg); transition: transform .2s ease;
}
.fragen details[open] summary::after { transform: rotate(-135deg); margin-top: -0.1rem; }
.fragen details > div { padding: 0 0 1.4rem; color: #3d3631; }

.wir .knopf { margin-top: 1.8rem; }

.fuss { background: var(--black); color: rgba(246, 240, 226, .75); padding: clamp(3rem, 6vw, 4.5rem) 0 2.5rem; font-size: 0.875rem; }
.fuss .absender-logo { display: flex; align-items: center; gap: 1.25rem; margin-bottom: 2.5rem; text-decoration: none; color: var(--white); max-width: 40rem; }
.fuss .absender-logo img { width: 84px; height: 84px; flex: none; border-radius: 50%; }
.fuss .absender-logo span { font-size: 0.95rem; line-height: 1.45; }
.fuss .absender-logo:hover span { text-decoration: underline; text-decoration-color: var(--green); }
.fuss .zeile { display: flex; flex-wrap: wrap; gap: 0.75rem 2rem; justify-content: space-between; align-items: baseline; padding-top: 1.5rem; border-top: 1px solid rgba(246, 240, 226, .15); }
.fuss nav { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; align-items: baseline; }
.fuss a { text-decoration: none; color: var(--white); }
.fuss a:hover { text-decoration: underline; text-decoration-color: var(--green); }

.einstieg-klein { padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(2.5rem, 5vw, 3.5rem); }
.einstieg-klein h1 { font-size: clamp(2.2rem, 1.4rem + 3.5vw, 4.2rem); }
.recht { padding: clamp(2.5rem, 5vw, 4rem) 0 var(--luft); font-size: 0.95em; }
.recht > .wrap > * { max-width: 42rem; }
.recht h2 { font-family: var(--text); font-weight: 900; font-size: 1.2rem; letter-spacing: 0; margin: 2.4rem 0 0.6rem; }
.recht ul { padding-left: 1.2rem; margin: 0 0 1.05em; }
.recht li { margin-bottom: 0.4em; }
.recht strong { font-weight: 900; }
.recht .hinweis { color: var(--grau); font-size: 0.9em; }
.recht a { overflow-wrap: anywhere; }

@media (max-width: 62rem) {
  .karten, .karten.vier { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .drei, .schritte { grid-template-columns: minmax(0, 1fr); }
  .spotliste li { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 52rem) {
  .seitlich, .thema { grid-template-columns: minmax(0, 1fr); }
  .thema.gespiegelt .tafel { order: 0; }
  .thema { gap: 2.5rem; }
}
@media (max-width: 36rem) {
  .karten, .karten.vier { grid-template-columns: minmax(0, 1fr); }
  .fakten { grid-template-columns: minmax(0, 1fr); gap: 0.1rem; }
  .fakten dd { margin-bottom: 0.8rem; }
}