:root {
  --color-text: #1a1a1a;
  --color-bg: #ffffff;
  --color-primary: #1d4ed8;
  --color-muted: #f4f5f7;
  --color-border: #e2e4e8;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.55;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

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

.button {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.site-header__inner {
  display: flex;
  align-items: center;
  padding: 20px 0;
}

.site-header__logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}
.site-header__logo img { max-height: 48px; }

.site-nav { background: var(--color-muted); border-bottom: 1px solid var(--color-border); }
.site-nav ul { list-style: none; display: flex; gap: 24px; margin: 0; padding: 12px 0; }
.site-nav li { position: relative; }
.site-nav a { color: var(--color-text); text-decoration: none; font-weight: 500; }
.site-nav a:hover { color: var(--color-primary); }
.site-nav ul ul { position: absolute; flex-direction: column; background: #fff; border: 1px solid var(--color-border); padding: 8px; display: none; min-width: 160px; }
.site-nav li:hover > ul { display: flex; }

.section { padding: 64px 0; }
.section h1, .section h2 { margin-top: 0; }

.section-hero {
  background-size: cover;
  background-position: center;
  text-align: center;
  padding: 100px 0;
}
.section-hero__inner h1 { font-size: 2.6rem; }
.section-hero__subline { font-size: 1.15rem; opacity: 0.85; margin-bottom: 24px; }

.section-gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.section-gallery__grid img { border-radius: 6px; }

.section-cta { background: var(--color-muted); text-align: center; }

.grid-columns { display: grid; gap: 32px; }
.grid-columns--1 { grid-template-columns: minmax(0, 700px); justify-content: center; }
.grid-columns--2 { grid-template-columns: repeat(2, 1fr); }
.grid-columns--3 { grid-template-columns: repeat(3, 1fr); }
.grid-columns--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 700px) {
  .grid-columns--1, .grid-columns--2, .grid-columns--3, .grid-columns--4 {
    grid-template-columns: 1fr;
  }
}
/* Sections innerhalb einer Grid-Spalte ohne eigenes Padding/max-width rendern,
   damit sich bestehende Section-Partials nahtlos als Spalteninhalt einfuegen */
.grid-col .section { padding: 0; margin-bottom: 24px; }
.grid-col .section:last-child { margin-bottom: 0; }
.grid-col .wrap { max-width: none; padding: 0; }

.section-contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 700px) { .section-contact__grid { grid-template-columns: 1fr; } }

.contact-form { display: flex; flex-direction: column; gap: 14px; max-width: 480px; }
.contact-form label { display: flex; flex-direction: column; gap: 6px; font-weight: 500; }
.contact-form input, .contact-form textarea {
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font: inherit;
}
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; }

.form-message { padding: 12px 16px; border-radius: 6px; }
.form-message--success { background: #dcfce7; color: #166534; }
.form-message--error { background: #fee2e2; color: #991b1b; }

.contact-info-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; }

.section-imprint h2 { margin-top: 32px; font-size: 1.2rem; }

.site-footer { background: #16181d; color: #d7d9dd; padding: 48px 0 24px; margin-top: 40px; }
.site-footer a { color: #9db4ff; }
.site-footer__inner { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; }
.site-footer__legal { display: flex; gap: 16px; }
.site-footer__social { display: flex; gap: 16px; }
.site-footer__copy { width: 100%; opacity: 0.6; font-size: 0.85rem; margin-top: 24px; }