/**
 * Formalitäten Page CSS
 * Phoenix Bestattung Wien
 * Gold colors + document particles
 */

/* ===================================
   Hero Section with Document Particles
   =================================== */

/* Document particles container (floating papers) */
#documentParticles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* Hero section atmospheric overlays */
.hero-particles::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(120deg, transparent 0%, rgba(212, 175, 55, 0.06) 20%, transparent 40%),
        linear-gradient(60deg, transparent 30%, rgba(192, 192, 192, 0.05) 50%, transparent 70%),
        linear-gradient(150deg, transparent 60%, rgba(212, 175, 55, 0.06) 80%, transparent 100%);
    animation: documentShimmer 10s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

.hero-particles::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, rgba(212, 175, 55, 0.15) 0%, transparent 100%);
    animation: subtleGlow 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

/* Document shimmer animation */
@keyframes documentShimmer {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

/* Subtle glow animation */
@keyframes subtleGlow {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 0.8;
    }
}

/* Floating document particles (SVG) */
.document-particle {
    position: absolute;
    pointer-events: none;
    will-change: transform, opacity;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.document-particle svg {
    display: block;
    width: 100%;
    height: 100%;
}

/* Document falling animation - natural paper flutter */
@keyframes documentFall {
    0% {
        transform: translateY(0) translateX(0) rotate(var(--rotation-start, 0deg));
        opacity: 0;
    }
    8% {
        opacity: 0.7;
    }
    25% {
        transform: translateY(25vh) translateX(var(--drift-x-1, 30px)) rotate(var(--rotation-mid, 10deg));
        opacity: 0.8;
    }
    50% {
        transform: translateY(50vh) translateX(var(--drift-x-2, -20px)) rotate(var(--rotation-start, -5deg));
        opacity: 0.75;
    }
    75% {
        transform: translateY(75vh) translateX(var(--drift-x-3, 25px)) rotate(var(--rotation-mid, 8deg));
        opacity: 0.5;
    }
    90% {
        opacity: 0.2;
    }
    100% {
        transform: translateY(110vh) translateX(var(--drift-x-1, 15px)) rotate(var(--rotation-end, 5deg));
        opacity: 0;
    }
}

/* Legacy float animation (backwards compatibility) */
@keyframes gentleFloat {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100vh) translateX(50px) rotate(10deg);
        opacity: 0;
    }
}

/* Content Sections */
.content-section {
    padding: var(--spacing-16) 0;
}

.content-section.bg-light {
    background: linear-gradient(135deg,
        var(--color-bg-secondary) 0%,
        var(--color-bg-primary) 100%
    );
}

.content-section h2 {
    font-size: var(--font-size-4xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-10);
    text-align: center;
}

.content-section h3 {
    font-size: var(--font-size-2xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-4);
}

/* Introduction Text */
.intro-text {
    max-width: 900px;
    margin: 0 auto var(--spacing-8);
}

.intro-text p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-6);
}

.intro-text p:last-child {
    margin-bottom: 0;
}

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-6);
    max-width: 1200px;
    margin: 0 auto;
}

.step-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    transition: all var(--transition-base);
    position: relative;
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold-md);
    border-color: var(--color-accent-gold);
}

.step-number {
    width: 60px;
    height: 60px;
    min-width: 60px;
    min-height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent-gold), var(--color-accent-gold-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-bg-primary);
    margin-bottom: var(--spacing-4);
    box-shadow: var(--shadow-gold-md);
    flex-shrink: 0;
}

.step-card h3 {
    font-size: var(--font-size-xl);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-3);
}

.step-card p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

/* Document Sections */
.document-section {
    margin-bottom: var(--spacing-10);
    padding: var(--spacing-8);
    background: var(--color-bg-secondary);
    border-left: 4px solid var(--color-accent-gold);
    border-radius: var(--radius-lg);
}

.document-section:last-child {
    margin-bottom: 0;
}

.document-section h3 {
    font-size: var(--font-size-2xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-4);
}

.document-section > p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-4);
}

/* Info Lists */
.info-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-4) 0;
}

.info-list li {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    padding: var(--spacing-3) 0 var(--spacing-3) var(--spacing-8);
    position: relative;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.info-list li:last-child {
    border-bottom: none;
}

.info-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent-gold);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
}

.info-list li strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

/* Authority Grid */
.authority-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-6);
    margin-top: var(--spacing-8);
}

.authority-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.authority-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold-md);
    border-color: var(--color-accent-gold);
}

.authority-card h3 {
    font-size: var(--font-size-xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-4);
}

.authority-card p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-3);
}

.authority-card p strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.authority-card .note {
    padding: var(--spacing-3);
    background: rgba(212, 175, 55, 0.1);
    border-left: 3px solid var(--color-accent-gold);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    font-style: italic;
    margin-top: auto;
    min-height: 50px;
}

/* Legal Requirements */
.legal-requirements {
    max-width: 1000px;
    margin: 0 auto;
}

.requirement-block {
    margin-bottom: var(--spacing-10);
    padding: var(--spacing-8);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

.requirement-block:last-child {
    margin-bottom: 0;
}

.requirement-block h3 {
    font-size: var(--font-size-2xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-4);
}

.requirement-block > p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-4);
}

.important-note {
    padding: var(--spacing-4);
    background: rgba(212, 175, 55, 0.15);
    border-left: 4px solid var(--color-accent-gold);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    margin-top: var(--spacing-4);
}

/* Timeline */
.timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-left: var(--spacing-16);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg,
        var(--color-accent-gold) 0%,
        rgba(212, 175, 55, 0.3) 100%
    );
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-8);
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -48px;
    top: 0;
    min-width: 70px;
    min-height: 70px;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent-gold), var(--color-accent-gold-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-bg-primary);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
    z-index: 1;
    text-align: center;
    padding: var(--spacing-2);
}

.timeline-content {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    margin-left: var(--spacing-12);
    transition: all var(--transition-base);
}

.timeline-content:hover {
    border-color: var(--color-accent-gold);
    box-shadow: var(--shadow-gold-sm);
}

.timeline-content h3 {
    font-size: var(--font-size-xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-4);
}

.timeline-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.timeline-content ul li {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    padding: var(--spacing-2) 0 var(--spacing-2) var(--spacing-6);
    position: relative;
}

.timeline-content ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent-gold);
    font-weight: var(--font-weight-bold);
}

/* Support Grid */
.support-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
    margin: var(--spacing-8) 0;
}

.support-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    text-align: center;
    transition: all var(--transition-base);
}

.support-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-gold-lg);
    border-color: var(--color-accent-gold);
}

.support-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
}

.support-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--color-accent-gold);
    transition: all var(--transition-base);
}

.support-card:hover .support-icon svg {
    stroke: var(--color-accent-gold-light);
    transform: scale(1.1);
}

.support-card h3 {
    font-size: var(--font-size-xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-3);
}

.support-card p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

/* CTA Box */
.cta-box {
    background: linear-gradient(135deg,
        rgba(212, 175, 55, 0.1) 0%,
        rgba(212, 175, 55, 0.05) 100%
    );
    border: 2px solid var(--color-accent-gold);
    border-radius: var(--radius-xl);
    padding: var(--spacing-12);
    text-align: center;
    margin-top: var(--spacing-12);
}

.cta-box h3 {
    font-size: var(--font-size-3xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-4);
}

.cta-box > p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4) var(--spacing-8);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent-gold), var(--color-accent-gold-light));
    color: var(--color-bg-primary);
    box-shadow: var(--shadow-gold-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
}

.btn-secondary:hover {
    background: var(--color-accent-gold);
    color: var(--color-bg-primary);
    transform: translateY(-2px);
}

/* FAQ Section */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.faq-item {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-accent-gold);
}

.faq-item.active {
    border-color: var(--color-accent-gold);
    box-shadow: var(--shadow-gold-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-6);
    cursor: pointer;
    transition: background var(--transition-fast);
    background: none;
    border: none;
    text-align: left;
    font-family: inherit;
    color: inherit;
}

.faq-question:hover {
    background: rgba(212, 175, 55, 0.05);
}

.faq-question span {
    font-size: var(--font-size-lg);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    flex: 1;
}

.faq-icon {
    width: 24px;
    height: 24px;
    stroke: var(--color-accent-gold);
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 600px;
    padding: 0 var(--spacing-6) var(--spacing-6);
}

.faq-answer p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-3);
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* Final CTA */
.final-cta {
    background: linear-gradient(135deg,
        rgba(212, 175, 55, 0.08) 0%,
        transparent 100%
    );
    border: 2px solid var(--color-accent-gold);
    border-radius: var(--radius-xl);
    padding: var(--spacing-12);
    text-align: center;
}

.final-cta h2 {
    font-size: var(--font-size-4xl);
    font-family: var(--font-serif);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-4);
}

.final-cta > p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

.contact-method {
    padding: var(--spacing-6);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.contact-method:hover {
    border-color: var(--color-accent-gold);
    box-shadow: var(--shadow-gold-sm);
}

.contact-method h3 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-3);
}

.contact-link {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-gold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--color-accent-gold-light);
}

/* Responsive Design */
@media (max-width: 968px) {
    .page-header {
        padding: var(--spacing-16) 0 var(--spacing-12);
    }

    .page-header h1 {
        font-size: var(--font-size-4xl);
    }

    .page-subtitle {
        font-size: var(--font-size-lg);
    }

    .content-section {
        padding: var(--spacing-12) 0;
    }

    .content-section h2 {
        font-size: var(--font-size-3xl);
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .authority-grid {
        grid-template-columns: 1fr;
    }

    .timeline {
        padding-left: var(--spacing-12);
    }

    .timeline::before {
        left: 28px;
    }

    .timeline-marker {
        left: -38px;
        width: 56px;
        height: 56px;
        min-width: 56px;
        min-height: 56px;
        font-size: 11px;
    }

    .timeline-content {
        margin-left: var(--spacing-8);
    }

    .support-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-methods {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .page-header h1 {
        font-size: var(--font-size-3xl);
    }

    .page-subtitle {
        font-size: var(--font-size-base);
    }

    .content-section h2 {
        font-size: var(--font-size-2xl);
    }

    .step-number {
        width: 50px;
        height: 50px;
        min-width: 50px;
        min-height: 50px;
        font-size: var(--font-size-xl);
    }

    .timeline {
        padding-left: var(--spacing-10);
    }

    .timeline::before {
        left: 22px;
    }

    .timeline-marker {
        left: -32px;
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
        font-size: 10px;
    }

    .timeline-content {
        margin-left: var(--spacing-6);
    }

    .support-grid {
        grid-template-columns: 1fr;
    }

    .cta-box {
        padding: var(--spacing-8);
    }

    .cta-box h3 {
        font-size: var(--font-size-2xl);
    }

    .final-cta h2 {
        font-size: var(--font-size-3xl);
    }

    .final-cta > p {
        font-size: var(--font-size-base);
    }

    .support-icon {
        width: 50px;
        height: 50px;
    }

    .support-icon svg {
        width: 26px;
        height: 26px;
    }
}