/* /assets/css/main.css
   Ziel: wartbares Design-System (Tokens -> Layout -> Components).
   Liquid Glass Layer + Apple-Style Navigation:
   - Desktop: Logo links, Links mittig, CTA rechts (clean)
   - Mobile (<=900px): flache Top-Bar (Logo links, Burger rechts) + Fullscreen Overlay Menü
   Außerdem:
   - Cards grünlicher getönt
   - Secondary Buttons: grüne Border + grüne Schrift
   - Hover bei Buttons/Navi: Text bleibt unverändert, nur Hintergrund wird stärker satiniert
   - site-main bleibt ohne Padding
*/

/* -----------------------------
   1) Design Tokens (CSS Variables)
   ----------------------------- */
:root {
  /* Brand Colors */
  --color-green-600: #1F7A4D; /* Primär */
  --color-green-800: #145237; /* dunkel für Hover/Headlines */
  --color-green-050: #E7F4EC; /* sehr hell für Flächen */

  --color-yellow-500: #F4C430; /* Akzent */
  --color-yellow-600: #D9A516; /* dunkler für Hover */
  --color-yellow-050: #FFF3C9; /* sehr hell */

  /* Neutrals */
  --color-text: #122018;
  --color-muted: #3B4A41;
  --color-border: #D6E3DB;
  --color-bg: #FAFBFA;
  --color-surface: #FFFFFF;

  /* Typography */
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-size-base: 16px;
  --line-height: 1.6;

  /* Spacing Scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  /* Radius & Shadow */
  --radius-sm: 10px;
  --radius-md: 16px;
  --shadow-sm: 0 6px 18px rgba(18, 32, 24, 0.08);

  /* Container */
  --container: 1120px;

  /* Liquid Glass */
  --glass-blur: 14px;
  --glass-bg: rgba(255, 255, 255, 0.14);
  --glass-bg-strong: rgba(255, 255, 255, 0.22);
  --glass-border: rgba(255, 255, 255, 0.22);
  --glass-border-strong: rgba(255, 255, 255, 0.30);
  --glass-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
  --glass-shadow-strong: 0 22px 70px rgba(0, 0, 0, 0.16);

  /* Tints */
  --glass-green: rgba(31, 122, 77, 0.22);
  --glass-green-strong: rgba(31, 122, 77, 0.30);
  --glass-yellow: rgba(244, 196, 48, 0.18);
  --glass-yellow-strong: rgba(244, 196, 48, 0.26);

  /* Focus */
  --focus-ring: 0 0 0 4px rgba(31, 122, 77, 0.20);
}

/* -----------------------------
   2) Base Reset / Global Styles
   ----------------------------- */
* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height);
  color: var(--color-text);
  background: var(--color-bg);
}

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

a { color: var(--color-green-800); text-underline-offset: 3px; }
a:hover { color: var(--color-green-600); } /* für Fließtext ok */

h1, h2, h3 {
  line-height: 1.2;
  margin: 0 0 var(--space-4);
}

.lead { font-size: 1.125rem; color: var(--color-muted); }
.text-muted { color: var(--color-muted); }

/* -----------------------------
   3) Layout Helpers
   ----------------------------- */
.container {
  width: min(100% - 2 * var(--space-5), var(--container));
  margin-inline: auto;
}

/* site-main konsistent ohne Padding */
.site-main { padding: 0; }

/* -----------------------------
   3.1) Liquid Glass Utility
   ----------------------------- */
.glass {
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.glass-strong {
  background: var(--glass-bg-strong);
  border-color: var(--glass-border-strong);
  box-shadow: var(--glass-shadow-strong);
}

.glass-green {
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(255,255,255,0.12), transparent 60%),
    var(--glass-green);
  border-color: rgba(255, 255, 255, 0.26);
}

.glass-yellow {
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(255,255,255,0.12), transparent 60%),
    var(--glass-yellow);
  border-color: rgba(255, 255, 255, 0.26);
}

/* -----------------------------
   4) Header / Nav (Apple-Style)
   ----------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;

  background: rgba(255, 255, 255, 0.62);
  border-bottom: 1px solid rgba(214, 227, 219, 0.65);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

/* Falls du auf Mobile blur deaktivieren willst (Performance) */
@media (max-width: 900px) {
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; }
}

/* header-inner bewusst flach */
.header-inner {
  position: relative;
  padding: 0; /* du wolltest die Leiste sehr flach */
}

/*
  Wichtig: Damit Burger NICHT "außerhalb" landet:
  - main-nav ist ein echtes Flex-Row: Logo links, Menü Mitte, Toggle rechts
  - KEIN absolut positioning für den Toggle im Normalfall
*/
.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 44px;
}

/* Brand (Logo links) – passt zu nav.php (nav-brand / nav-brand-logo) */
.nav-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  padding: 6px 0;
}

.nav-brand-logo {
  height: 26px;
  display: block;
  border-radius: 8px;
}

/* Desktop-Menü mittig */
.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-around;

  /* nimmt Raum zwischen Logo und Toggle ein */
  flex: 1;

  gap: var(--space-6);
  margin: 0;
  padding: 0;
}

.nav-item { margin: 0; }

/* Links: clean (ohne Pills), aber satin-hover */
.nav-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;

  padding: 10px 6px;
  border-radius: 999px;
  border: 1px solid transparent;

  /* Textfarbe stabil halten (unabhängig global a:hover) */
  color: var(--color-text);
}

/* Hover: Text bleibt unverändert, nur Satin stärker */
.nav-link:hover {
  color: var(--color-text);
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.22);
}

/* Active: grün + optional underline */
.nav-link.is-active {
  color: var(--color-green-600);
  text-decoration: underline;
  text-underline-offset: 6px;
}

/* CTA im Header: nur grün (kein Pill) */
.nav-link-cta {
  color: var(--color-green-600);
  font-weight: 750;
}
.nav-link-cta:hover {
  color: var(--color-green-600); /* Text bleibt gleich */
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.22);
}

/* Toggle (Desktop versteckt) */
.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 10px 10px;
  border-radius: 12px;
  cursor: pointer;
  color: var(--color-text);
  line-height: 1;
}
.nav-toggle:hover {
  background: rgba(255,255,255,0.18);
}

/* -----------------------------
   Mobile (<= 900px): Apple-like Topbar + Fullscreen Overlay
   ----------------------------- */
@media (max-width: 900px) {
  /* Toggle sichtbar rechts, IN DER LEISTE */
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Menü standardmäßig zu */
  .nav-menu { display: none; }

  /* Overlay geöffnet */
  .nav-menu.is-open {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 1500;

    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;

    /* oben Platz lassen, damit Toggle (als X) nicht überlappt */
    padding: 84px var(--space-5) var(--space-6);
    gap: var(--space-4);

    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
  }

  /* Links im Overlay groß, clean */
  .nav-menu.is-open .nav-link {
    font-size: 1.6rem;
    font-weight: 650;
    padding: 6px 0;
    background: transparent;
    border-color: transparent;
    border-radius: 0;
  }

  .nav-menu.is-open .nav-link:hover {
    color: var(--color-text);
    background: transparent;
    border-color: transparent;
  }

  /* Toggle als X oben rechts, wenn offen (JS setzt .is-open auf Button) */
  .nav-toggle.is-open {
    position: fixed;
    top: 10px;
    right: 12px;
    z-index: 1600;
  }

  /* Scroll lock */
  body.nav-open { overflow: hidden; }
}

/* -----------------------------
   5) Buttons (Liquid Glass)
   ----------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 650;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
}

.btn:active { transform: translateY(1px); }

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Primary */
.btn-primary {
  color: #ffffff;
  border-color: rgba(255,255,255,0.22);
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(255,255,255,0.20), transparent 55%),
    linear-gradient(135deg, rgba(31,122,77,0.95), rgba(31,122,77,0.55));
  box-shadow: 0 18px 55px rgba(31,122,77,0.18);
}
.btn-primary:hover {
  color: #ffffff; /* Text bleibt gleich */
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(255,255,255,0.24), transparent 55%),
    linear-gradient(135deg, rgba(31,122,77,1.0), rgba(31,122,77,0.62));
  box-shadow: 0 22px 70px rgba(31,122,77,0.22);
}

/* Secondary: satin + grün */
.btn-secondary {
  color: var(--color-green-600);
  border-color: rgba(31,122,77,0.45);
  background: rgba(255,255,255,0.18);
  box-shadow: 0 18px 55px rgba(0,0,0,0.07);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}
.btn-secondary:hover {
  color: var(--color-green-800); /* Text bleibt gleich */
  border-color: rgba(31,122,77,0.55);
  background: rgba(255,255,255,0.28);
  box-shadow: 0 22px 70px rgba(0,0,0,0.10);
}

/* -----------------------------
   6) Hero (Base + Overlay)
   ----------------------------- */
.hero {
  padding: var(--space-7) 0;
  background:
    radial-gradient(800px 300px at 10% 10%, var(--color-green-050), transparent 60%),
    radial-gradient(600px 260px at 90% 20%, var(--color-yellow-050), transparent 60%);
}

.hero-actions { display: flex; gap: var(--space-3); margin-top: var(--space-5); }

.hero.hero-overlay {
  position: relative;
  min-height: var(--hero-min-h, 75vh);
  padding: 0;
  background: none;
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 35%;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(900px 500px at 35% 35%, rgba(0,0,0,0.30), transparent 60%),
    linear-gradient(180deg,
      rgba(0,0,0,0.62) 0%,
      rgba(0,0,0,0.72) 45%,
      rgba(0,0,0,0.82) 100%
    );
}

.hero-overlay-inner {
  position: relative;
  z-index: 2;
  padding: var(--space-8) 0;
}

.hero-overlay-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--space-7);
  align-items: start;
}

.hero-copy {
  padding-top: var(--space-6);
  max-width: 820px;
}

.hero-title {
  margin: 0 0 var(--space-4);
  color: #fff;
  text-shadow: 0 10px 30px rgba(0,0,0,0.45);
}

.hero-lead {
  margin: 0 0 var(--space-5);
  color: rgba(255,255,255,0.88);
  text-shadow: 0 10px 30px rgba(0,0,0,0.35);
  max-width: 70ch;
}

.glass-box {
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.14);
  box-shadow: 0 18px 45px rgba(0,0,0,0.35);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  padding: var(--space-5);
}

/* TOC im Hero-Aside */
.hero-aside .toc {
  margin-top: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.hero-aside .toc-title {
  margin: 0 0 var(--space-3);
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
}

.hero-aside .toc a {
  color: rgba(255,255,255,0.92);
  border: 1px solid transparent;
  background: transparent;
}

.hero-aside .toc a:hover {
  color: rgba(255,255,255,0.92);
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.16);
}

@media (max-width: 900px) {
  .hero.hero-overlay { min-height: 70vh; }
  .hero-overlay-inner { padding: var(--space-7) 0; }
  .hero-overlay-grid { grid-template-columns: 1fr; }
  .hero-copy { padding-top: 0; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-aside { margin-top: var(--space-5); max-width: 560px; }
}

/* -----------------------------
   7) Sections
   ----------------------------- */
.section { padding: var(--space-7) 0; }

/* -----------------------------
   8) Grid Utility
   ----------------------------- */
.grid {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-5);
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* -----------------------------
   9) Cards (grünlicher Liquid Glass)
   ----------------------------- */
.card {
  border-radius: var(--radius-md);
  padding: var(--space-5);
  border: 1px solid rgba(255,255,255,0.26);

  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.18), transparent 55%),
    rgba(255,255,255,0.28);

  box-shadow: 0 18px 45px rgba(0,0,0,0.06);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.card h3 { margin-bottom: var(--space-3); }
.card p  { margin: 0 0 var(--space-4); color: var(--color-muted); }
.card-link { font-weight: 650; }

.card-soft {
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.22), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.16), transparent 55%),
    rgba(255,255,255,0.30);
}

/* -----------------------------
   10) Trust Strip
   ----------------------------- */
.trust-strip { padding: var(--space-5) 0; }

.trust-strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.trust-item {
  border-radius: var(--radius-md);
  padding: var(--space-4);
  border: 1px solid rgba(255,255,255,0.24);

  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.14), transparent 55%),
    rgba(255,255,255,0.26);

  box-shadow: 0 18px 45px rgba(0,0,0,0.05);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.trust-title { display: block; margin-bottom: var(--space-2); }
.trust-text  { color: var(--color-muted); }

@media (max-width: 900px) {
  .trust-strip-inner { grid-template-columns: 1fr; }
}

/* -----------------------------
   11) CTA Module
   ----------------------------- */
.cta {
  padding: var(--space-7) 0;
  background:
    radial-gradient(700px 240px at 15% 15%, var(--color-green-050), transparent 60%),
    radial-gradient(600px 240px at 85% 30%, var(--color-yellow-050), transparent 60%);
  border-top: 1px solid rgba(214,227,219,0.70);
  border-bottom: 1px solid rgba(214,227,219,0.70);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);

  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.12), transparent 55%),
    rgba(255,255,255,0.26);

  box-shadow: 0 18px 45px rgba(0,0,0,0.05);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  padding: var(--space-6);
}

.cta-title { margin-bottom: var(--space-3); }
.cta-text  { margin: 0 0 var(--space-3); color: var(--color-muted); }
.cta-note  { margin: 0; color: var(--color-muted); font-size: 0.95rem; }
.cta-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }

@media (max-width: 900px) {
  .cta-inner { flex-direction: column; align-items: flex-start; }
}

/* -----------------------------
   12) Steps Component (Ablauf)
   ----------------------------- */
.steps-list {
  list-style: none;
  padding: 0;
  margin: var(--space-5) 0 0;
  display: grid;
  gap: var(--space-4);
}

.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: var(--space-4);
  align-items: start;

  border-radius: var(--radius-md);
  padding: var(--space-5);

  border: 1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.12), transparent 55%),
    rgba(255,255,255,0.26);

  box-shadow: 0 18px 45px rgba(0,0,0,0.06);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.step-badge {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;

  border: 1px solid rgba(255,255,255,0.26);
  background:
    radial-gradient(800px 400px at 20% 20%, rgba(255,255,255,0.20), transparent 60%),
    var(--glass-green);
  color: #0f2016;
}

.step-title { margin: 0 0 var(--space-2); }
.step-text  { margin: 0; color: var(--color-muted); }

/* -----------------------------
   13) Checklist
   ----------------------------- */
.checklist {
  margin: var(--space-4) 0 0;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.checklist-item {
  padding-left: 28px;
  position: relative;
  color: var(--color-muted);
}

.checklist-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.26);
  background:
    radial-gradient(600px 300px at 20% 20%, rgba(255,255,255,0.20), transparent 60%),
    var(--glass-green);
}

.checklist-note {
  margin: var(--space-4) 0 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* -----------------------------
   14) FAQ Snippets (<details>)
   ----------------------------- */
.faq-snippets {
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-3);
}

.faq-item {
  border-radius: var(--radius-md);
  padding: var(--space-4);

  border: 1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.12), transparent 55%),
    rgba(255,255,255,0.26);

  box-shadow: 0 18px 45px rgba(0,0,0,0.06);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.faq-q { cursor: pointer; font-weight: 700; }
.faq-a { margin-top: var(--space-3); }
.section-actions { margin-top: var(--space-5); }

/* -----------------------------
   15) Inhaltsverzeichnis (TOC)
   ----------------------------- */
.toc {
  margin-top: var(--space-5);
  border-radius: var(--radius-md);
  padding: var(--space-4);

  border: 1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.10), transparent 55%),
    rgba(255,255,255,0.26);

  box-shadow: 0 18px 45px rgba(0,0,0,0.06);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.toc-title {
  margin: 0 0 var(--space-3);
  font-size: 1rem;
  color: var(--color-muted);
  font-weight: 700;
}

.toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.toc a {
  text-decoration: none;
  border-radius: 10px;
  padding: 8px 10px;
  display: inline-flex;
  border: 1px solid transparent;
  color: var(--color-text);
}

.toc a:hover {
  color: var(--color-text);
  border-color: rgba(255,255,255,0.28);
  background: rgba(255,255,255,0.20);
}

/* -----------------------------
   16) Anchor offset for sticky header
   ----------------------------- */
.anchor-target { scroll-margin-top: 77px; }
@media (max-width: 900px) { .anchor-target { scroll-margin-top: 69px; } }

/* -----------------------------
   17) Related Links
   ----------------------------- */
.related-links {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.related-link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  text-decoration: none;

  border: 1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.12), transparent 55%),
    rgba(255,255,255,0.26);

  box-shadow: 0 18px 45px rgba(0,0,0,0.05);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.related-link:hover {
  color: inherit;
  background:
    radial-gradient(900px 500px at 15% 15%, rgba(255,255,255,0.22), transparent 60%),
    radial-gradient(700px 350px at 85% 20%, rgba(31,122,77,0.14), transparent 55%),
    rgba(255,255,255,0.30);
  border-color: rgba(255,255,255,0.30);
}

.related-label { font-weight: 700; color: var(--color-text); }
.related-note  { color: var(--color-muted); font-size: 0.95rem; }

/* -----------------------------
   18) Badges / Tags
   ----------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;

  border: 1px solid rgba(255,255,255,0.24);
  background:
    radial-gradient(700px 350px at 20% 20%, rgba(255,255,255,0.16), transparent 60%),
    var(--glass-green);
  color: #0f2016;
}

.badge-soft {
  background: rgba(255,255,255,0.22);
  color: var(--color-muted);
  border-color: rgba(255,255,255,0.24);
}

.tag-list {
  list-style: none;
  margin: var(--space-4) 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tag {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.9rem;

  border: 1px solid rgba(255,255,255,0.24);
  background: rgba(255,255,255,0.22);
  color: var(--color-muted);
}

/* -----------------------------
   19) Projekte Grid + Card
   ----------------------------- */
.projects-grid {
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

@media (max-width: 900px) {
  .projects-grid { grid-template-columns: 1fr; }
}

.project-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  display: grid;

  border: 1px solid rgba(255,255,255,0.24);
  background: rgba(255,255,255,0.26);
  box-shadow: 0 18px 45px rgba(0,0,0,0.06);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.project-media { position: relative; }

.project-media img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.project-badges {
  position: absolute;
  left: var(--space-4);
  top: var(--space-4);
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.project-body { padding: var(--space-5); }
.project-title { margin: 0 0 var(--space-3); }
.project-benefit { margin: 0 0 var(--space-4); color: var(--color-muted); }

/* -----------------------------
   20) Projekte Filter Pills
   ----------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.filter-pill {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;

  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.18);
  box-shadow: 0 14px 40px rgba(0,0,0,0.05);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));

  color: var(--color-text);
}

.filter-pill:hover {
  color: var(--color-text);
  background: rgba(255,255,255,0.26);
  border-color: rgba(255,255,255,0.30);
}

.filter-pill.is-active {
  background:
    radial-gradient(800px 400px at 20% 10%, rgba(255,255,255,0.16), transparent 60%),
    var(--glass-green);
  border-color: rgba(255,255,255,0.32);
  color: #0f2016;
}

/* -----------------------------
   21) Footer
   ----------------------------- */
.site-footer {
  border-top: 1px solid rgba(214,227,219,0.70);
  padding: var(--space-6) 0;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-6);
}

.footer-links { list-style: none; padding: 0; margin: var(--space-2) 0 0; }
.footer-links li { margin-bottom: var(--space-2); }

.footer-bottom {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(214,227,219,0.60);
}

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* -----------------------------
   A) Accessibility: Skip Link
   ----------------------------- */
.skip-link {
  position: absolute;
  left: -999px;
  top: var(--space-4);
  background: var(--color-surface);
  border: 1px solid rgba(214,227,219,0.90);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  z-index: 9999;
}
.skip-link:focus { left: var(--space-5); }
/* =============================
   Startseite – Brand Hero
   ============================= */

.hero-brand {
  margin-bottom: var(--space-5);
}

.hero-logo {
  max-width: 420px;
  width: 100%;
  height: auto;
  margin-bottom: var(--space-5);
  filter: drop-shadow(0 18px 45px rgba(0,0,0,0.35));
}

.hero-services {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
}

.hero-services li {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.90);
  text-shadow: 0 6px 18px rgba(0,0,0,0.35);
}

/* Mobile Feinschliff */
@media (max-width: 900px) {
  .hero-logo {
    max-width: 300px;
  }

  .hero-services li {
    font-size: 1rem;
  }
}
/* =============================
   Utility: Visually Hidden (SEO/Accessibility)
   ============================= */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
/* =============================
   Hero Services: dezente Bullet-Icons
   ============================= */
.hero-services li {
  position: relative;
  padding-left: 30px; /* Platz für Icon */
}

.hero-services li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;

  width: 18px;
  height: 18px;
  border-radius: 8px;

  /* Satin-Glass + grünlicher Tint */
  background:
    radial-gradient(10px 10px at 35% 35%, rgba(255,255,255,0.28), transparent 60%),
    rgba(31,122,77,0.22);

  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: 0 10px 25px rgba(0,0,0,0.18);

  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}
/* =============================
   Hero Logo: sanfter Entrance-Fade
   ============================= */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-logo {
  animation: heroFadeUp 1800ms ease-out both;
  animation-delay: 300ms;
}

/* Bullets leicht zeitversetzt (optional, wirkt hochwertig) */
.hero-services {
  animation: heroFadeUp 1800ms ease-out both;
  animation-delay: 300ms;
}

/* Respektiere Nutzer-Einstellungen */
@media (prefers-reduced-motion: reduce) {
  .hero-logo,
  .hero-services {
    animation: none !important;
  }
}
/* =============================
   Forms (Liquid Glass)
   ============================= */
.form {
  display: grid;
  gap: var(--space-4);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-field-full {
  grid-column: 1 / -1;
}

.form-field label {
  display: inline-block;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.req { color: var(--color-green-600); }

.form-field input,
.form-field textarea {
  width: 100%;
  border-radius: 14px;
  padding: 12px 12px;
  font: inherit;

  /* satin glass */
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(31,122,77,0.22);
  color: var(--color-text);

  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  box-shadow: var(--focus-ring);
  border-color: rgba(31,122,77,0.35);
}

.form-error {
  margin: var(--space-2) 0 0;
  color: #8a1f1f;
  font-weight: 650;
}

.form-hint {
  margin: 0;
  font-size: 0.95rem;
}

.form-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Status messages */
.form-status {
  border-radius: var(--radius-md);
  padding: var(--space-4);
  border: 1px solid rgba(255,255,255,0.24);

  background: rgba(255,255,255,0.22);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.form-status-success {
  border-color: rgba(31,122,77,0.25);
}

.form-status-error {
  border-color: rgba(138,31,31,0.25);
}

/* Honeypot wirklich unsichtbar */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 900px) {
  .form-grid { grid-template-columns: 1fr; }
}