/* Kopfzeile und Klappmenü - eine Quelle für alle Seiten */

:root {
    --primary-green: #586454;
    --secondary-green: #8a9a83;
    --warm-bg: #f4f1eb;
    --dark-text: #3c3b39;
    --light-text: #fcfaf8;
}

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(88, 100, 84, 0.12);
    box-shadow: none;
    transition: box-shadow 0.3s ease;
}
header.gescrollt { box-shadow: 0 4px 24px rgba(88, 100, 84, 0.1); }

header nav {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.1rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Lora', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-green);
    text-decoration: none;
}
.logo img { height: 46px; width: auto; }

.nav-rechts { display: flex; align-items: center; gap: 1.25rem; }

.nav-bewertung {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.92rem;
    white-space: nowrap;
    text-decoration: none;
    color: var(--dark-text);
    transition: color 0.3s ease;
}
.nav-bewertung:hover { color: var(--primary-green); }
.nav-sterne { color: #e0a03c; letter-spacing: 0.05em; font-size: 0.95rem; }
.nav-note { font-weight: 700; color: var(--primary-green); }
.nav-anzahl { font-weight: 300; color: #8b8a86; }

.nav-cta {
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    background: var(--primary-green);
    color: var(--light-text);
    font-size: 0.95rem;
    white-space: nowrap;
    text-decoration: none;
    transition: background 0.3s ease, transform 0.3s ease;
}
.nav-cta:hover { background: var(--secondary-green); transform: translateY(-2px); }

.nav-schalter {
    display: block;
    padding: 0.5rem;
    border: 0;
    background: none;
    color: var(--primary-green);
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
}

.nav-inhalt {
    display: none;
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 2rem;
    width: 320px;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.5rem 1.5rem 1.75rem;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 16px 44px rgba(88, 100, 84, 0.18);
}
.nav-inhalt.offen { display: flex; }

.nav-gruppe-titel {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--secondary-green);
}

.nav-liste { display: flex; flex-direction: column; list-style: none; margin: 0; padding: 0; }
.nav-liste a {
    display: block;
    padding: 0.5rem 0.25rem;
    font-size: 1rem;
    line-height: 1.4;
    text-decoration: none;
    color: var(--dark-text);
    transition: color 0.3s ease, padding-left 0.3s ease;
}
.nav-liste a:hover, .nav-liste a.aktiv { color: var(--primary-green); padding-left: 0.6rem; }

.social-media { display: flex; justify-content: center; gap: 1.5rem; padding-top: 0.5rem; border-top: 1px solid rgba(88, 100, 84, 0.12); }
.social-media a { color: var(--secondary-green); font-size: 1.25rem; text-decoration: none; transition: color 0.3s; }
.social-media a:hover { color: var(--primary-green); }

.nur-vorlesen {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 620px) {
    .logo-text { display: none; }
    .nav-anzahl { display: none; }
    .nav-rechts { gap: 0.75rem; }
    .nav-cta { padding: 0.55rem 1.1rem; font-size: 0.9rem; }
    .nav-inhalt { left: 1rem; right: 1rem; width: auto; }
}