@import url("fonts.css");

/* =========================================================
   Tiergesundheit Dr. Rike Wagenhäuser
   Farbwelt: Logo-Grün in Pastell, transparente Flächen
   ========================================================= */

:root {
  /* Grüntöne aus dem Logo (#6ab63f), abgeleitet */
  --green:        #6ab63f;   /* Logo-Grün, nur als Akzent */
  --green-deep:   #4e7f32;   /* Flächen mit weißer Schrift */
  --green-ink:    #3d6428;   /* grüne Schrift auf hellem Grund */

  /* Pastelltöne */
  --pastel:       #e9f2df;
  --pastel-soft:  #f3f8ec;
  --pastel-warm:  #f7f6ef;

  /* Transparente Flächen – der Hintergrund schimmert durch */
  --veil:         rgba(255, 255, 255, .70);
  --veil-strong:  rgba(255, 255, 255, .86);
  --veil-pastel:  rgba(226, 240, 213, .48);
  --veil-warm:    rgba(247, 246, 239, .62);

  --ink:          #39423a;
  --ink-soft:     #5d675d;
  --muted:        #838d83;
  --line:         rgba(78, 127, 50, .16);

  --maxw:         1180px;
  --maxw-head:    1400px;
  --maxw-text:    72ch;

  --pad-x:        clamp(1.25rem, 5vw, 3rem);
  --sec-y:        clamp(4.5rem, 9vw, 8rem);

  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans:  "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --shadow: 0 1px 2px rgba(57, 66, 58, .03), 0 14px 40px rgba(57, 66, 58, .07);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: clamp(1.0625rem, .95rem + .3vw, 1.1875rem);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  background: linear-gradient(180deg, #ffffff 0%, var(--pastel-soft) 46%, #ffffff 100%);
  background-attachment: fixed;
}

/* Startseite: Foto schimmert hinter allen Abschnitten durch */
body.startseite::before,
body.startseite::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}
body.startseite::before {
  background: url("img/hintergrund-startseite.jpg") center / cover no-repeat;
  opacity: 1;
  z-index: -2;
}
body.startseite::after {
  background:
    radial-gradient(120% 85% at 50% 0%, rgba(255, 255, 255, .08) 0%, rgba(255, 255, 255, .32) 50%, rgba(255, 255, 255, .46) 100%),
    linear-gradient(180deg, rgba(226, 240, 213, .22) 0%, rgba(243, 248, 236, .18) 55%, rgba(255, 255, 255, .16) 100%);
  z-index: -1;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--green-ink); text-decoration-thickness: 1px; text-underline-offset: .22em; }
a:hover { color: var(--green-deep); }

::selection { background: var(--pastel); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--green-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Typografie ---------- */

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: .005em;
  margin: 0 0 .6em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.5rem, 1.7rem + 3.4vw, 4.25rem); }
h2 { font-size: clamp(1.95rem, 1.4rem + 2.1vw, 3rem); }
h3 { font-size: clamp(1.4rem, 1.15rem + .9vw, 1.85rem); }
h4 { font-size: clamp(1.2rem, 1.1rem + .4vw, 1.4rem); font-weight: 600; }

p { margin: 0 0 1.35em; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 700; color: var(--ink); }

.eyebrow {
  display: block;
  font-family: var(--sans);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--green-ink);
  margin: 0 0 1.15rem;
}

.lead {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.1rem + 1.1vw, 1.85rem);
  line-height: 1.5;
  color: var(--ink-soft);
  font-weight: 400;
}

/* Auf schmalen Displays saubere Umbrüche für lange deutsche Wörter */
@media (max-width: 640px) {
  p, li { hyphens: auto; overflow-wrap: break-word; }
  h1, h2, h3 { overflow-wrap: break-word; }
}

.text-narrow { max-width: var(--maxw-text); }
.center { text-align: center; }
.center .text-narrow,
.center > .lead { margin-left: auto; margin-right: auto; }

.rule {
  width: 64px;
  height: 1px;
  background: var(--green);
  border: 0;
  margin: 2.25rem 0;
}
.center .rule { margin-left: auto; margin-right: auto; }

/* ---------- Layout ---------- */

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}
.wrap.wide { max-width: 1340px; }

section { padding-block: var(--sec-y); }
section.tight { padding-block: clamp(3rem, 6vw, 5rem); }

/* Transparente Farbflächen */
.bg-mist { background: var(--veil-pastel); }
.bg-sand { background: var(--veil-warm); }
.bg-veil { background: var(--veil); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: .75rem 1.25rem;
  z-index: 200;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* =========================================================
   Kopfbereich / Navigation
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(150%) blur(12px);
  -webkit-backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--maxw-head);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1.25rem, 3vw, 3rem);
  min-height: 148px;
  padding-block: .6rem;
}

/* Logo bewusst groß – füllt die Leiste fast aus */
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand img {
  height: clamp(84px, 8.8vw, 132px);
  width: auto;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 1.9vw, 2.1rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  position: relative;
  display: block;
  padding: .5rem 0;
  font-family: var(--sans);
  font-size: clamp(1rem, .92rem + .2vw, 1.125rem);
  font-weight: 400;
  letter-spacing: .06em;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  transition: color .25s var(--ease);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1.5px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}

.main-nav a:hover { color: var(--green-deep); }
.main-nav a:hover::after { transform: scaleX(1); }

.main-nav a[aria-current="page"] { color: var(--green-deep); }
.main-nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  align-items: center;
  gap: .6rem;
  background: none;
  border: 0;
  padding: .6rem .2rem;
  font-family: var(--sans);
  font-size: .95rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
  cursor: pointer;
}
.nav-toggle .bars { position: relative; width: 26px; height: 14px; }
.nav-toggle .bars span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--ink);
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle .bars span:nth-child(1) { top: 0; }
.nav-toggle .bars span:nth-child(2) { top: 6px; }
.nav-toggle .bars span:nth-child(3) { top: 12px; }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1120px) {
  .nav-toggle { display: inline-flex; }
  .header-inner { min-height: 118px; }
  .brand img { height: clamp(68px, 10vw, 104px); }
  .main-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: rgba(255, 255, 255, .97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    display: none;
  }
  .main-nav.open { display: block; }
  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: .5rem var(--pad-x) 1.5rem;
    max-width: var(--maxw-head);
    margin-inline: auto;
  }
  .main-nav li + li { border-top: 1px solid var(--line); }
  .main-nav a { padding: 1.05rem 0; font-size: 1.15rem; }
  .main-nav a::after { display: none; }
}

/* =========================================================
   Startbereich
   ========================================================= */

.hero {
  position: relative;
  padding-block: clamp(4rem, 10vw, 8.5rem) clamp(3.5rem, 8vw, 6.5rem);
  text-align: center;
}
.hero h1 { max-width: 18ch; margin-inline: auto; }
.hero p {
  max-width: 52ch;
  margin-inline: auto;
  font-size: clamp(1.1rem, 1rem + .5vw, 1.3rem);
  color: var(--ink-soft);
}
.hero .btn-row { justify-content: center; }

/* Schlanker Kopf für Unterseiten */
.page-head {
  padding-block: clamp(3.5rem, 7vw, 6rem) clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { margin-bottom: .35em; }
.page-head .lead { max-width: var(--maxw-text); }

/* =========================================================
   Buttons
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  padding: .95rem 2.1rem;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1.5px solid var(--green-deep);
  border-radius: 2px;
  background: var(--green-deep);
  color: #fff;
  transition: background .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.btn:hover {
  background: var(--green-ink);
  border-color: var(--green-ink);
  color: #fff;
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(255, 255, 255, .55);
  color: var(--green-ink);
  border-color: rgba(78, 127, 50, .45);
}
.btn-outline:hover { background: var(--green-deep); border-color: var(--green-deep); color: #fff; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.25rem;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--green-ink);
}
.arrow-link span[aria-hidden] { transition: transform .3s var(--ease); }
.arrow-link:hover span[aria-hidden] { transform: translateX(5px); }

/* =========================================================
   Karten & Raster
   ========================================================= */

.grid-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 2.6vw, 2.25rem);
}
/* 2 × 2 auf Tablets, 4 nebeneinander erst auf breiten Bildschirmen */
@media (min-width: 620px)  { .grid-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .grid-cards { grid-template-columns: repeat(4, 1fr); } }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.75rem, 3.5vw, 3rem);
}

.card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: var(--veil);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 0 0 1.75rem;
  overflow: hidden;
  transition: background .3s var(--ease), box-shadow .4s var(--ease), transform .4s var(--ease);
}
.card:hover {
  background: var(--veil-strong);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.card .card-media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--pastel);
  margin-bottom: 1.5rem;
}
.card .card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}
.card:hover .card-media img { transform: scale(1.045); }

.card h3,
.card p,
.card .arrow-link { margin-inline: 1.5rem; }

.card h3 { margin-bottom: .5rem; font-size: clamp(1.3rem, 1.1rem + .55vw, 1.6rem); }
.card p { color: var(--ink-soft); margin-bottom: 1.35rem; font-size: 1rem; }
.card .arrow-link { margin-top: auto; }

/* Wechselnde Bild-/Text-Zeilen */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(2.25rem, 5vw, 5rem);
  align-items: center;
}
.split + .split { margin-top: clamp(3.5rem, 7vw, 6.5rem); }
.split .split-media img { width: 100%; border-radius: 3px; }
.split.reverse .split-media { order: 2; }

@media (max-width: 719px) {
  .split.reverse .split-media { order: 0; }
}

.figure-frame img { box-shadow: var(--shadow); }

ul.checks {
  list-style: none;
  margin: 0 0 1.35em;
  padding: 0;
}
ul.checks li {
  position: relative;
  padding-left: 1.9rem;
  margin-bottom: .7rem;
}
ul.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
}

.method + .method { margin-top: clamp(4rem, 8vw, 7rem); }
.method .eyebrow { margin-bottom: .75rem; }

/* Hinweisbox */
.notice {
  border-left: 2px solid var(--green);
  background: var(--veil);
  padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.5rem, 3vw, 2.5rem);
  font-size: .975rem;
  line-height: 1.7;
  color: var(--ink-soft);
  border-radius: 0 3px 3px 0;
}
.notice h2, .notice h3 {
  font-family: var(--sans);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--green-ink);
  margin-bottom: 1rem;
}

/* =========================================================
   Kontakt
   ========================================================= */

.cta-band { background: var(--veil-pastel); }
.cta-band .wrap { text-align: center; }
.cta-band .btn-row { justify-content: center; }

.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li {
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}
.contact-list li:first-child { border-top: 1px solid var(--line); }
.contact-list .label {
  display: block;
  font-size: .78125rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .2rem;
}
.contact-list a { text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }

/* =========================================================
   Rechtstexte
   ========================================================= */

.legal { max-width: var(--maxw-text); }
.legal h2 {
  font-size: clamp(1.3rem, 1.1rem + .7vw, 1.6rem);
  margin-top: 2.75rem;
}
.legal h2:first-of-type { margin-top: 0; }
.legal p { font-size: 1.0625rem; }

/* =========================================================
   Fußbereich
   ========================================================= */

.site-footer {
  background: rgba(233, 242, 223, .75);
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  padding-block: clamp(3.5rem, 6vw, 5rem) 2.5rem;
  font-size: 1rem;
}
.site-footer h2, .site-footer h3 {
  font-family: var(--sans);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--green-ink);
  margin-bottom: 1.1rem;
}
.site-footer a { color: var(--ink-soft); text-decoration: none; }
.site-footer a:hover { color: var(--green-deep); text-decoration: underline; }

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: .55rem; }

.footer-mark img { height: 96px; width: auto; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  font-size: .9rem;
  color: var(--muted);
}
.footer-bottom nav { display: flex; gap: 1.75rem; flex-wrap: wrap; }

/* =========================================================
   Sanftes Einblenden – nur mit JavaScript
   ========================================================= */

@media (prefers-reduced-motion: no-preference) {
  html.js .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
  }
  html.js .reveal.is-visible { opacity: 1; transform: none; }
}

/* =========================================================
   Ergaenzungen: Auftaktbild, Vita, Preisliste
   ========================================================= */

/* Startseite: Auftaktbild direkt unter der Ueberschrift */
.hero-media {
  max-width: 720px;
  margin: clamp(2rem, 4vw, 3.25rem) auto 0;
}
.hero-media img { width: 100%; border-radius: 3px; }

/* Kicker, der allein als Abschnittsueberschrift steht */
h2.eyebrow, h3.eyebrow { margin-bottom: 0; }

/* Ueber mich: Name etwas zurueckhaltender gesetzt */
.page-head h1.name { font-size: clamp(1.9rem, 1.35rem + 2.1vw, 3rem); }

/* Klammerzusaetze in eigener Zeile */
.hint {
  display: block;
  font-weight: 400;
  color: var(--ink-soft);
  font-size: .95em;
  margin-top: .15em;
}

/* Nummerierte Schritte (Sanum-Therapie) */
ol.steps { margin: 0 0 1.35em; padding-left: 1.4em; }
ol.steps li { margin-bottom: .9em; }
ol.steps li:last-child { margin-bottom: 0; }
ol.steps li::marker { color: var(--green-ink); font-weight: 700; }

/* Aus- und Fortbildungen */
ul.vita { list-style: none; margin: 0 0 1.75rem; padding: 0; }
ul.vita li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
ul.vita li:first-child { border-top: 1px solid var(--line); }
ul.vita .jahr {
  display: block;
  font-family: var(--sans);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-ink);
  margin-bottom: .15rem;
}

/* Preisliste */
ul.price-list { list-style: none; margin: 0; padding: 0; }
ul.price-list li {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1.5rem;
  justify-content: space-between;
  align-items: baseline;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}
ul.price-list li:first-child { border-top: 1px solid var(--line); }
ul.price-list .leistung { flex: 1 1 16rem; }
ul.price-list .preis {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--ink);
  white-space: nowrap;
}

/* KI-Kennzeichnung nach Art. 50 KI-VO – dezente Zeile unter dem Bild */
.ki-hinweis {
  display: block;
  margin-top: .5rem;
  font-family: var(--sans);
  font-size: .625rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--ink-soft);
}
.card .ki-hinweis { margin: .55rem 1.5rem -.25rem; text-align: right; }

@media print {
  .site-header, .site-footer, .btn-row { display: none; }
  body { font-size: 11pt; background: #fff; }
  body.startseite::before, body.startseite::after { display: none; }
}