:root {
    --color-red: #B01E23;
    --color-red-dark: #8C171B;
    --color-gold: #C9A24B;
    --color-ink: #2B2320;
    --color-text-muted: #5F5E5A;
    --color-card-bg: #FAFAFA;
    --color-card-border: #EDEDED;
    --color-success-bg: #EAF3DE;
    --color-success-text: #27500A;
    --color-warn-bg: #FAEEDA;
    --color-warn-text: #633806;
    --color-danger-bg: #FAECE7;
    --color-danger-text: #993C1D;
    --radius: 8px;
    --radius-lg: 12px;
    --max-width: 960px;
}

* { box-sizing: border-box; }

html, body {
    height: 100%;
}
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--color-ink);
    background: #FFFFFF;
    line-height: 1.6;
    padding-top: 110px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: var(--color-red); text-decoration: none; }
a:hover { text-decoration: underline; }

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

main.container {
    flex: 1 0 auto;
    width: 100%;
}

/* Header */
.site-header {
    background: var(--color-red);
    padding: 14px 0 14px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    overflow: visible;
}
.site-header .container {
    overflow: visible;
    align-items: flex-start;
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
}
.brand-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 600;
    flex-shrink: 0;
}
.brand-logo {
    width: 92px;
    height: 92px;
    border-radius: 50%;
    background: #fff;
    padding: 8px;
    object-fit: contain;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    position: relative;
    margin-bottom: -46px;
}
.brand-title { font-weight: 600; font-size: 17px; margin: 0; }
.brand-subtitle { font-size: 12px; margin: 0; color: #F5D0C9; }

.main-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.main-nav a { color: #fff; font-size: 14px; }
.main-nav a:hover { text-decoration: underline; }

/* Hero */
.hero {
    text-align: center;
    padding: 48px 24px;
}
.hero h1 { font-size: 26px; font-weight: 600; margin: 0 0 10px; }
.hero p { color: var(--color-text-muted); max-width: 480px; margin: 0 auto 24px; }

.button-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    border: 1.5px solid transparent;
    cursor: pointer;
    text-align: center;
}
.btn-primary { background: var(--color-red); color: #fff; }
.btn-primary:hover { background: var(--color-red-dark); text-decoration: none; }
.btn-outline { background: #fff; color: var(--color-red); border-color: var(--color-red); }
.btn-outline:hover { background: var(--color-danger-bg); text-decoration: none; }
.btn-block { width: 100%; }

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 640px) {
    .card-grid { grid-template-columns: 1fr; }
}
.card {
    background: var(--color-card-bg);
    border: 0.5px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: 20px;
}
.card h3 { margin: 0 0 6px; font-size: 15px; }
.card p { margin: 0; font-size: 13px; color: var(--color-text-muted); }

/* Formulare */
.form-section-title {
    font-size: 14px;
    font-weight: 600;
    margin: 20px 0 10px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
@media (max-width: 640px) {
    .form-row { grid-template-columns: 1fr; }
}
.field { margin-bottom: 12px; }
.field label {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}
.field input,
.field textarea,
.field select {
    width: 100%;
    padding: 10px 12px;
    border: 0.5px solid var(--color-card-border);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: inherit;
    background: #fff;
}
.field textarea { min-height: 80px; resize: vertical; }
.field input:focus,
.field textarea:focus,
.field select:focus {
    outline: none;
    border-color: var(--color-red);
}

/* Slot-Auswahl */
.slot-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 8px;
}
@media (max-width: 640px) {
    .slot-grid { grid-template-columns: repeat(2, 1fr); }
}
.slot-option {
    display: block;
    text-align: center;
    padding: 10px;
    border-radius: var(--radius);
    border: 0.5px solid var(--color-card-border);
    background: var(--color-card-bg);
    font-size: 13px;
    cursor: pointer;
}
.slot-option:hover { border-color: var(--color-red); text-decoration: none; }
.slot-option.selected { background: var(--color-red); border-color: var(--color-red); color: #fff; }
.slot-option.full { background: #F1EFE8; color: #B4B2A9; cursor: not-allowed; pointer-events: none; }
.slot-hint { font-size: 11px; color: #B4B2A9; margin: 0 0 20px; }

/* Badges */
.badge {
    display: inline-block;
    font-size: 11px;
    padding: 3px 9px;
    border-radius: 10px;
}
.badge-success { background: var(--color-success-bg); color: var(--color-success-text); }
.badge-warn { background: var(--color-warn-bg); color: var(--color-warn-text); }
.badge-danger { background: var(--color-danger-bg); color: var(--color-danger-text); }
.badge-gold { background: var(--color-gold); color: #fff; }

/* Flash-Meldungen */
.flash {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin: 16px 0;
    font-size: 14px;
}
.flash-success { background: var(--color-success-bg); color: var(--color-success-text); }
.flash-error { background: var(--color-danger-bg); color: var(--color-danger-text); }

/* Footer */
.site-footer {
    background: var(--color-ink);
    padding: 18px 0;
    margin-top: 48px;
    flex-shrink: 0;
}
.site-footer .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}
.site-footer p { margin: 0; font-size: 12px; }
.site-footer .footer-brand { color: var(--color-gold); }
.site-footer .footer-contact { color: #B4B2A9; }

/* Admin */
.admin-header {
    background: var(--color-red);
    padding: 14px 0;
}
.admin-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.admin-header a.logout { color: #F5D0C9; font-size: 13px; }
.admin-header .who { color: #fff; font-size: 13px; }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 20px 0;
}
@media (max-width: 640px) {
    .stat-grid { grid-template-columns: 1fr 1fr; }
}
.stat-card {
    background: var(--color-card-bg);
    border-radius: var(--radius);
    padding: 12px;
}
.stat-card .label { font-size: 12px; color: var(--color-text-muted); margin: 0; }
.stat-card .value { font-size: 20px; font-weight: 600; margin: 4px 0 0; }

table.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
table.admin-table th {
    text-align: left;
    color: var(--color-text-muted);
    font-weight: 500;
    padding: 8px 6px;
    border-bottom: 0.5px solid var(--color-card-border);
}
table.admin-table td {
    padding: 10px 6px;
    border-bottom: 0.5px solid var(--color-card-border);
}
table.admin-table tr:last-child td { border-bottom: none; }

.panel {
    background: #fff;
    border: 0.5px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    margin-bottom: 16px;
}
.panel-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.panel-title-row h3 { margin: 0; font-size: 14px; }

.login-wrap {
    max-width: 360px;
    margin: 80px auto;
    padding: 0 24px;
}