:root {
    --bg-color: #ffffff;
    --text-color: #37352f;
    --heading-color: #37352f;
    --gray-text: #787774;
    --link-gray: #9b9a97;
    --hover-bg: #efefef;
    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, "Apple Color Emoji", Arial, sans-serif;
    --max-width: 900px;
    --content-width: 720px;
}

body {
    font-family: var(--font-stack);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

/* --- LINKS (GLOBAL FIX) --- */
a {
    color: var(--gray-text);      /* Standardmäßig grau */
    text-decoration: none;        /* Keine Unterstreichung im Ruhezustand */
    transition: color 0.1s ease, text-decoration 0.1s ease;
}

a:visited {
    color: var(--gray-text);      /* Besuchte Links bleiben grau */
}

a:hover {
    text-decoration: underline;   /* Unterstreichung bei Mouseover */
    color: var(--text-color);     /* Optional: Etwas dunkler beim Drüberfahren */
}

a:active {
    color: var(--text-color);
}

/* --- HEADER IMAGE & LOGO --- */
.cover-image {
    width: 100%;
    height: 30vh;
    max-height: 300px;
    min-height: 150px;
    background-color: #C4C4C4;
    background-image: url('img/header.png'); 
    background-size: cover;
    background-position: center;
}

.main-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px 100px 24px;
    position: relative;
}

.icon-container {
    width: 120px;
    height: 120px;
    margin-top: -60px;
    margin-bottom: 20px;
    background: white;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- TYPOGRAPHY --- */
h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: var(--heading-color);
}

.subtitle {
    color: var(--gray-text);
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.lead-text {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 40px;
    border-bottom: 1px solid #efefef;
    padding-bottom: 30px;
}

h2 {
    font-size: 1.6rem;
    font-weight: 600;
    margin-top: 50px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #efefef;
    color: var(--heading-color);
}

h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-top: 40px;
    margin-bottom: 10px;
}

p {
    margin-bottom: 1em;
    font-size: 16px;
}

/* --- NAV & COLUMNS --- */
.meta-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 50px;
    font-size: 0.95rem;
}

.meta-left, .meta-right {
    flex: 1;
    min-width: 250px;
}

.meta-link {
    display: block;
    color: var(--gray-text);
    margin-bottom: 6px;
    width: fit-content;
}

.hashtags {
    color: var(--gray-text);
}

/* --- 2-COLUMN LAYOUT (Vision) --- */
.two-column-layout {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.column {
    flex: 1;
}

img.content-image {
    width: 100%;
    border-radius: 4px;
    margin-top: 20px;
    display: block;
}

.image-caption {
    font-size: 0.85rem;
    color: var(--gray-text);
    margin-top: 8px;
}

/* --- LISTS --- */
ul {
    padding-left: 20px;
    margin-bottom: 30px;
}

li {
    margin-bottom: 15px;
}

li strong {
    font-weight: 600;
    color: var(--text-color);
}

/* SPEZIAL FORMAT FÜR WERTE-SEITE */
.values-list li {
    margin-bottom: 20px;
}
.values-list li strong {
    text-transform: uppercase;
    font-size: 0.95rem;
}

/* --- DIAGRAM --- */
.diagram-container {
    text-align: center;
    margin: 60px 0;
}
.diagram-container img {
    max-width: 100%;
    height: auto;
}

.diagram-full-width {
    width: 100%;
    margin-top: 20px;
    margin-bottom: 40px;
    border: 1px solid #eee;
    border-radius: 4px;
}

/* --- FOOTER & CALLOUT (INKL. STERN FIX) --- */
.callout-box {
    background-color: #f1f1ef;
    padding: 16px 16px 16px 12px;
    border-radius: 4px;
    display: flex;
    align-items: center; /* Zentriert Icon und Text vertikal */
    color: var(--text-color);
    margin-bottom: 40px;
    font-weight: 500;
}

.callout-icon {
    margin-right: 12px;
    display: flex;       /* Wichtig, damit das SVG sauber sitzt */
    align-items: center;
}

/* Größe für das Stern-Icon */
.callout-icon img {
    width: 22px;
    height: 22px;
}

.callout-box a {
    /* Speziell für den Callout Link */
    border-bottom: 1px solid rgba(55, 53, 47, 0.4);
    text-decoration: none; 
}
.callout-box a:hover {
    text-decoration: none;
    background-color: rgba(55, 53, 47, 0.08);
}

.site-footer {
    font-size: 0.85rem;
    color: var(--gray-text);
    border-top: 1px solid #efefef;
    padding-top: 30px;
}

/* --- MOBILE --- */
@media (max-width: 768px) {
    .two-column-layout {
        flex-direction: column;
        gap: 20px;
    }
    h1 { font-size: 2rem; }
    .lead-text { font-size: 1.2rem; }
}