* { box-sizing: border-box; }
body { font-family: 'Segoe UI', sans-serif; margin: 0; background-color: #120d0a; color: #f3eada; display: flex; flex-direction: column; align-items: center; min-height: 100vh; padding: 25px 15px; user-select: none; }

header { width: 100%; max-width: 1150px; display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid #3a2b20; padding-bottom: 18px; margin-bottom: 30px; flex-wrap: wrap; gap: 15px; }
.logo-area h1 { margin: 0; font-size: 26px; letter-spacing: 2.5px; text-transform: uppercase; color: #f3eada; text-shadow: 0 2px 4px rgba(0,0,0,0.5); }
.logo-area .subtitle { color: #d4af37; font-size: 11px; text-transform: uppercase; letter-spacing: 2px; margin-top: 4px; font-weight: 600; }

nav { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
nav button { color: #f3eada; font-size: 12px; font-weight: 600; padding: 8px 14px; border-radius: 6px; background: #1c1410; border: 1px solid #3a2b20; transition: all 0.25s ease; cursor: pointer; outline: none; }
nav button:hover, nav button.active { border-color: #d4af37; color: #d4af37; background: #2a1f16; box-shadow: 0 0 10px rgba(212,175,55,0.15); }
nav button.btn-admin { background: rgba(212, 175, 55, 0.12); border-color: #d4af37; color: #d4af37; }
nav button.btn-logout { background: rgba(244, 67, 54, 0.08); border-color: #f44336; color: #f44336; }

.container { max-width: 1150px; width: 100%; }
.card { background: #1c1410; padding: 35px; border-radius: 12px; border: 1px solid #3a2b20; box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7); margin-bottom: 30px; position: relative; }
.card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: linear-gradient(90deg, transparent, #d4af37, transparent); opacity: 0.6; }

h2, h3 { color: #d4af37; border-bottom: 2px solid #3a2b20; padding-bottom: 10px; margin-top: 0; letter-spacing: 0.5px; }

.view-section { display: none; }
.view-section.active { display: block; animation: fadeIn 0.3s ease-in-out; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

/* STYLING FÜR GALERIE-TABS & CATEGORY BUTTONS */
.category-tab { padding: 8px 16px; background: #120d0a; border: 1px solid #3a2b20; color: #f3eada; border-radius: 6px; cursor: pointer; font-weight: bold; font-size: 12px; transition: all 0.2s ease; margin-right: 5px; margin-bottom: 8px; }
.category-tab:hover, .category-tab.active { border-color: #d4af37; color: #d4af37; background: #1c1410; box-shadow: 0 0 8px rgba(212,175,55,0.2); }

/* VORTEILE GRID (STARTSEITE) */
.advantages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 25px; margin-bottom: 25px; }
.advantage-box { background: #120d0a; border: 1px solid #3a2b20; border-radius: 10px; padding: 22px; transition: border-color 0.25s, transform 0.25s; }
.advantage-box:hover { border-color: #d4af37; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.5); }
.advantage-box h4 { color: #d4af37; margin-top: 0; font-size: 16px; border-bottom: 1px dashed #3a2b20; padding-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.advantage-box ul { margin: 12px 0 0 0; padding-left: 18px; color: #a89988; font-size: 13px; line-height: 1.7; }
.advantage-box li { margin-bottom: 8px; }

/* DISCLAIMER BOX */
.disclaimer-box { background: rgba(244, 67, 54, 0.08); border: 1px solid rgba(244, 67, 54, 0.4); border-radius: 10px; padding: 22px; margin-top: 30px; box-shadow: 0 4px 15px rgba(244, 67, 54, 0.05); }
.disclaimer-box h4 { color: #f44336; margin: 0 0 10px 0; font-size: 15px; text-transform: uppercase; letter-spacing: 1px; display: flex; align-items: center; gap: 8px; border-bottom: 1px dashed rgba(244, 67, 54, 0.3); padding-bottom: 8px; }
.disclaimer-box p { color: #c4b5a2; font-size: 13px; line-height: 1.7; margin: 0; }

/* GRID CONTAINER */
.grid-container { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; margin-top: 20px; }
.grid-card { background: #120d0a; border: 1px solid #3a2b20; border-radius: 10px; overflow: hidden; position: relative; padding: 20px 15px; text-align: center; transition: transform 0.2s, border-color 0.2s; }
.grid-card:hover { border-color: #d4af37; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.5); }
.grid-card img { width: 95px; height: 95px; border-radius: 50%; object-fit: cover; border: 2px solid #d4af37; margin-bottom: 12px; box-shadow: 0 4px 10px rgba(0,0,0,0.4); }
.grid-card h4 { margin: 5px 0; color: #f3eada; font-size: 16px; border: none; padding: 0; }
.grid-card p { color: #a89988; font-size: 12px; margin: 4px 0; }

.gallery-thumb-wrap { height: 190px; overflow: hidden; border-radius: 8px; position: relative; cursor: pointer; border: 1px solid #3a2b20; }
.gallery-thumb-wrap img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; margin: 0; transition: transform 0.3s ease; pointer-events: none; }
.gallery-thumb-wrap.blur-50 img { filter: blur(8px); opacity: 0.8; }
.gallery-thumb-wrap:hover img { transform: scale(1.06); }

.btn-contact { background: #d4af37; color: #1a1410; border: none; padding: 9px 16px; border-radius: 6px; font-weight: bold; cursor: pointer; font-size: 12px; margin-top: 12px; width: 100%; transition: background 0.2s; }
.btn-contact:hover { background: #f3eada; box-shadow: 0 0 10px rgba(212,175,55,0.4); }

.form-row { display: flex; gap: 15px; flex-wrap: wrap; }
.form-group { margin-bottom: 18px; text-align: left; flex: 1; min-width: 240px; }
label { display: block; font-size: 11px; color: #d4af37; margin-bottom: 6px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
input, select, textarea { width: 100%; padding: 11px 14px; background: #120d0a; border: 1px solid #3a2b20; border-radius: 6px; color: #f3eada; font-size: 13px; outline: none; transition: border-color 0.2s; }
input:focus, select:focus, textarea:focus { border-color: #d4af37; box-shadow: 0 0 8px rgba(212,175,55,0.2); }

button.btn-submit { width: 100%; background: linear-gradient(135deg, #d4af37 0%, #997a15 100%); color: #120d0a; font-weight: 800; border: none; padding: 13px; border-radius: 6px; cursor: pointer; font-size: 14px; margin-top: 10px; text-transform: uppercase; letter-spacing: 1px; transition: opacity 0.2s; }
button.btn-submit:hover { opacity: 0.9; box-shadow: 0 0 15px rgba(212,175,55,0.4); }

.response-msg { padding: 12px; border-radius: 6px; margin-bottom: 18px; display: none; font-size: 13px; text-align: center; font-weight: 600; }
.success { background: rgba(76, 175, 80, 0.15); border: 1px solid #4caf50; color: #4caf50; }
.error { background: rgba(244, 67, 54, 0.15); border: 1px solid #f44336; color: #f44336; }

footer { margin-top: auto; color: #8c7b6c; font-size: 12px; text-align: center; padding: 25px 0; line-height: 1.6; border-top: 1px solid #3a2b20; width: 100%; max-width: 1150px; }