:root {
    --primary: #005D8A;
    --primary-dark: #003D5A;
    --secondary: #FFB800;
    --secondary-dark: #E59F00;
    --success: #27AE60;
    --danger: #E74C3C;
    --white: #FFFFFF;
    --light: #F8F9FA;
    --dark: #212529;
    --gray: #6C757D;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark);
    line-height: 1.7;
    background-color: var(--light);
}

/* Header Styles */
.site-header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.site-header .navbar-brand {
    font-weight: 700;
    color: var(--primary);
}

.site-header .nav-link {
    color: var(--dark);
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.site-header .nav-link:hover {
    background-color: #E9ECEF;
}

/* Hero Section mit Silvester-Stimmung */
.hero-silvester {
    background: linear-gradient(135deg, rgba(0,93,138,0.95) 0%, rgba(29,53,87,0.95) 100%),
                url('/images/kopenhagen-silvester-feuerwerk.webp');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 4rem 0 3rem;
    position: relative;
    overflow: hidden;
}

.hero-silvester h1 {
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

/* Urgent Warning Box */
.warning-box {
    background: linear-gradient(135deg, #E74C3C 0%, #C0392B 100%);
    color: white;
    padding: 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: 0 8px 20px rgba(231,76,60,0.3);
    border-left: 5px solid #FFFFFF;
}

.warning-box h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.warning-icon {
    font-size: 1.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Countdown Timer Style */
.countdown-box {
    background: linear-gradient(135deg, #27AE60 0%, #229954 100%);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    margin: 2rem 0;
    box-shadow: 0 8px 20px rgba(39,174,96,0.3);
}

/* Event Cards */
.event-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary);
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.event-card h3 {
    color: var(--primary);
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.event-time {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

/* Info Box */
.info-box {
    background: #E8F4F8;
    border-left: 4px solid var(--primary);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.info-box-success {
    background: #D4EDDA;
    border-left: 4px solid var(--success);
}

/* Budget Table */
.budget-table {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    margin: 2rem 0;
}

.budget-table table {
    width: 100%;
    margin: 0;
}

.budget-table th {
    background: var(--primary);
    color: white;
    padding: 1rem;
    font-weight: 600;
}

.budget-table td {
    padding: 1rem;
    border-bottom: 1px solid #E9ECEF;
}

.budget-total {
    background: #F8F9FA;
    font-weight: 700;
    font-size: 1.1rem;
}

/* CTA Buttons */
.btn-cta-primary {
    background: linear-gradient(135deg, #E74C3C 0%, #C0392B 100%);
    border: none;
    color: white;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(231,76,60,0.4);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(231,76,60,0.5);
    color: white;
}

.btn-cta-secondary {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    border: none;
    color: var(--dark);
    padding: 0.8rem 1.8rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255,184,0,0.4);
}

/* Timeline fuer Reiseplan */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2rem;
    top: 0.5rem;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid white;
    box-shadow: 0 0 0 3px var(--primary);
}

.timeline-date {
    background: var(--primary);
    color: white;
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

/* Accordion fuer FAQ */
.accordion-button:not(.collapsed) {
    background-color: #E8F4F8;
    color: var(--primary);
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--primary);
}

/* Sticky Booking Bar */
.sticky-booking-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #E74C3C 0%, #C0392B 100%);
    color: white;
    padding: 1rem;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    z-index: 1000;
    display: none;
}

.sticky-booking-bar.visible {
    display: block;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

/* TOC */
.toc-box {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border-left: 4px solid var(--primary);
}

.toc-box h3 {
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 1rem;
}

.toc-box ol {
    padding-left: 1.2rem;
}

.toc-box li {
    margin-bottom: 0.4rem;
}

.toc-box a {
    color: var(--dark);
    text-decoration: none;
    transition: color 0.2s;
}

.toc-box a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Content images */
.content-image {
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    margin: 1.5rem 0;
}

.image-credit {
    font-size: 0.75rem;
    color: var(--gray);
    text-align: right;
    margin-top: 0.3rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-silvester h1 {
        font-size: 1.8rem;
    }

    .timeline {
        padding-left: 1.5rem;
    }

    .timeline-item {
        padding-left: 1.5rem;
    }
}

/* Footer */
.site-footer {
    background-color: var(--primary);
    color: var(--white);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.site-footer a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
}

.site-footer a:hover {
    color: var(--white);
}