/* =========================================================
   FREI statt FUNKTIONIEREN – gemeinsames Stylesheet
   Palette: Salbeigrün / Taupe / Sandbeige / Creme / Anthrazit
   Schriften: Instrument Serif (Display) + Manrope (Text)
   ========================================================= */
:root {
  --cream:  #F4F2ED;
  --sand:   #DCCDBE;
  --taupe:  #A89D8F;
  --sage:   #7A8575;
  --sage-dk:#66705F;
  --ink:    #2F2F2F;
  --serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  --sans:  'Manrope', 'Helvetica Neue', Arial, sans-serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --line: rgba(47,47,47,0.10);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; }
body { font-family: var(--sans); font-weight: 400; font-size: 1rem; line-height: 1.75; color: var(--ink); background: var(--cream); -webkit-font-smoothing: antialiased; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 2.5rem; }
.center { text-align: center; }
.kicker { font-size: 0.68rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--taupe); font-weight: 600; }

/* LOGO LOCKUP */
.lockup { font-family: var(--serif); line-height: 1; color: var(--ink); white-space: nowrap; }
.lockup .l1, .lockup .l3 { letter-spacing: 0.14em; }
.lockup .l2 { font-style: italic; letter-spacing: 0.02em; margin: 0 0.12em; }

/* NAV */
.nav { position: sticky; top: 0; z-index: 100; background: rgba(244,242,237,0.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav__inner { display: flex; justify-content: space-between; align-items: center; padding: 1.15rem 2.5rem; max-width: 1180px; margin: 0 auto; }
.nav .lockup { font-size: 1.15rem; }
.nav__links { display: flex; gap: 2.25rem; align-items: center; }
.nav__link { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink); opacity: 0.65; transition: opacity 0.2s; }
.nav__link:hover { opacity: 1; }
.nav__cta { background: var(--sage); color: var(--cream); padding: 0.6rem 1.5rem; font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; border-radius: 2px; opacity: 1; transition: background 0.22s; }
.nav__cta:hover { background: var(--sage-dk); }

/* BUTTONS */
.btn { display: inline-block; font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600; border-radius: 2px; transition: background 0.22s, color 0.22s, transform 0.22s var(--ease); border: none; cursor: pointer; }
.btn--solid { background: var(--sage); color: var(--cream); padding: 1rem 2.5rem; }
.btn--solid:hover { background: var(--sage-dk); transform: translateY(-2px); }
.btn--outline { border: 1.5px solid var(--ink); color: var(--ink); padding: 0.9rem 2.4rem; }
.btn--outline:hover { background: var(--ink); color: var(--cream); transform: translateY(-2px); }
.btn--light { background: var(--cream); color: var(--sage-dk); padding: 1rem 2.5rem; }
.btn--light:hover { background: #fff; transform: translateY(-2px); }

/* PAGE HEADER (Unterseiten) */
.page-header { background: var(--ink); padding: 4.5rem 2.5rem 3.5rem; text-align: center; }
.page-header__kicker { font-size: 0.68rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--sand); font-weight: 600; margin-bottom: 1rem; }
.page-header__title { font-family: var(--serif); font-weight: 400; font-size: clamp(2.2rem, 5vw, 3.6rem); color: var(--cream); line-height: 1.05; }
.page-header__sub { font-size: 1rem; color: var(--cream); opacity: 0.7; margin-top: 1rem; }

/* LEGAL / TEXT CONTENT */
.legal { max-width: 760px; margin: 0 auto; padding: 4rem 2.5rem 6rem; }
.legal h2 { font-family: var(--serif); font-weight: 400; font-size: 1.7rem; color: var(--ink); margin: 3rem 0 1rem; }
.legal h2:first-child { margin-top: 0; }
.legal h3 { font-size: 1rem; font-weight: 700; color: var(--ink); margin: 2rem 0 0.6rem; }
.legal h4 { font-size: 0.95rem; font-weight: 700; color: var(--ink); opacity: 0.85; margin: 1.5rem 0 0.5rem; }
.legal p { margin-bottom: 1rem; font-size: 0.97rem; color: var(--ink); opacity: 0.82; }
.legal ul { margin: 0.5rem 0 1rem 1.5rem; font-size: 0.97rem; opacity: 0.82; list-style: disc; }
.legal li { margin-bottom: 0.4rem; }
.legal a { color: var(--sage-dk); text-decoration: underline; }
.legal a:hover { color: var(--ink); }
.legal .uppercase-block { font-size: 0.88rem; font-weight: 600; opacity: 0.8; margin-bottom: 1rem; line-height: 1.7; }
.legal .source-note { margin-top: 3rem; font-size: 0.8rem; opacity: 0.45; }

/* FOOTER */
.footer { background: var(--ink); color: var(--cream); padding: 4rem 0 2.5rem; text-align: center; }
.footer .lockup { color: var(--cream); font-size: 1.35rem; margin-bottom: 1.75rem; }
.footer__tag { font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; opacity: 0.6; margin-bottom: 2.5rem; }
.footer__links { display: flex; justify-content: center; gap: 2.25rem; margin-bottom: 2rem; flex-wrap: wrap; }
.footer__links a { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.6; transition: opacity 0.2s; }
.footer__links a:hover { opacity: 1; }
.footer__copy { font-size: 0.68rem; letter-spacing: 0.06em; opacity: 0.35; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* RESPONSIVE (global nav/footer) */
@media (max-width: 720px) {
  .nav__links .nav__link:not(.nav__cta) { display: none; }
  .wrap { padding: 0 1.5rem; }
  .nav__inner { padding: 1rem 1.5rem; }
  .legal { padding: 3rem 1.5rem 4.5rem; }
}