/* ============================================================
   HARDTWALDBATTERIE – Shared Components
   All shared component styles across all pages
   ============================================================ */


/* === Noise Overlay === */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%' height='100%' filter='url(%23noise)'/%3E%3C/svg%3E");
}


/* === Cursor Glow === */
.cursor-glow {
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
}


/* === Navigation === */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(201, 162, 39, 0.1);
}

.nav-logo {
    font-family: 'Cinzel', serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--accent-gold);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo svg {
    width: 28px;
    height: 28px;
}

.nav-logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(201, 162, 39, 0.3));
    transition: filter 0.3s ease;
}

.nav-logo:hover .nav-logo-img {
    filter: drop-shadow(0 0 15px rgba(201, 162, 39, 0.6));
}

.nav-back {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.nav-back:hover {
    color: var(--accent-gold);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
    background: none;
    border: none;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 1px;
    background: var(--accent-gold);
    transition: all 0.3s ease;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--bg-void);
    z-index: 999;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    color: var(--text-light);
    text-decoration: none;
    letter-spacing: 0.1em;
    transition: color 0.3s ease;
}

.mobile-menu a:hover {
    color: var(--accent-gold);
}

.mobile-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.2rem;
    color: var(--accent-gold);
    cursor: pointer;
    background: none;
    border: 1px solid var(--accent-gold);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1001;
}

.mobile-close:hover {
    background: rgba(201, 162, 39, 0.15);
}


/* === Hero Section === */
.hero {
    padding: 10rem 2rem 5rem;
    text-align: center;
    position: relative;
    background:
        radial-gradient(ellipse at 50% 100%, rgba(139, 37, 0, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 0%, rgba(201, 162, 39, 0.08) 0%, transparent 40%),
        var(--gradient-ritual);
}

.hero-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: block;
    animation: float 3s ease-in-out infinite;
}

.hero-rune {
    font-size: 4rem;
    color: var(--accent-gold);
    opacity: 0.6;
    margin-bottom: 1rem;
    display: block;
    text-shadow: 0 0 30px rgba(201, 162, 39, 0.5);
    animation: pulse-glow 3s ease-in-out infinite;
}

.hero-date {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--accent-fire);
    margin-bottom: 1rem;
}

.hero-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
}


/* === Fire Particles === */
.fire-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.ember {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-fire);
    border-radius: 50%;
    opacity: 0;
    animation: rise 6s infinite;
    box-shadow: 0 0 6px var(--accent-fire), 0 0 12px var(--accent-ember);
}


/* === Cards === */
.info-card {
    background: var(--bg-card);
    border: 1px solid rgba(201, 162, 39, 0.1);
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--gradient-fire);
}

.info-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.info-card h3 span {
    font-size: 1.3rem;
}

.info-card p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.8;
}

.info-card a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-card a:hover {
    color: var(--accent-fire);
}

.story-card {
    background: linear-gradient(135deg, rgba(139, 37, 0, 0.1) 0%, var(--bg-card) 100%);
    border: 1px solid rgba(139, 37, 0, 0.2);
    padding: 2.5rem;
    font-style: italic;
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-light);
    position: relative;
}

.story-card::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-family: 'Cinzel', serif;
    font-size: 4rem;
    color: var(--accent-ember);
    opacity: 0.3;
}

.lineup-card {
    background: var(--bg-card);
    border: 1px solid rgba(201, 162, 39, 0.1);
    padding: 2rem;
}

.lineup-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    text-align: center;
}


/* === Buttons === */
.submit-btn {
    width: 100%;
    padding: 1.25rem 2rem;
    background: transparent;
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    font-family: 'Cinzel', serif;
    font-size: 1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    margin-top: 1.5rem;
}

.submit-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-fire);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.submit-btn:hover {
    color: var(--bg-void);
    border-color: var(--accent-fire);
    box-shadow: var(--glow-fire);
}

.submit-btn:hover::before {
    opacity: 1;
}

.submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: transparent;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.4s ease;
}

.contact-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-void);
    box-shadow: var(--glow-gold);
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2.5rem;
    background: transparent;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.4s ease;
}

.cta-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-void);
    box-shadow: var(--glow-gold);
}


/* === Forms === */
.form-section {
    background: var(--bg-card);
    border: 1px solid rgba(201, 162, 39, 0.15);
    padding: 3rem;
    position: sticky;
    top: 100px;
}

.form-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.form-header h2 {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.form-header .price {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2rem;
    color: var(--accent-gold);
    margin: 1rem 0;
}

.form-header .price small {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.form-group label .required {
    color: var(--accent-fire);
}

.form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(10, 10, 10, 0.6);
    border: 1px solid rgba(201, 162, 39, 0.2);
    color: var(--text-light);
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-input::placeholder {
    color: var(--text-dim);
}

.form-input:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 20px rgba(201, 162, 39, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Checkbox Styles */
.checkbox-group {
    margin: 2rem 0;
}

.checkbox-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    cursor: pointer;
}

.checkbox-item input {
    display: none;
}

.checkbox-box {
    width: 22px;
    height: 22px;
    min-width: 22px;
    border: 1px solid rgba(201, 162, 39, 0.4);
    background: rgba(10, 10, 10, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.checkbox-box svg {
    width: 14px;
    height: 14px;
    stroke: var(--accent-gold);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.checkbox-item input:checked + .checkbox-box {
    border-color: var(--accent-gold);
    background: rgba(201, 162, 39, 0.1);
}

.checkbox-item input:checked + .checkbox-box svg {
    opacity: 1;
}

.checkbox-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.checkbox-label a {
    color: var(--accent-gold);
    text-decoration: none;
}


/* === Footer === */
footer {
    background: var(--bg-void);
    padding: 3rem 2rem;
    text-align: center;
    border-top: 1px solid rgba(201, 162, 39, 0.1);
}

footer p {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
}

footer a {
    color: var(--accent-gold);
    text-decoration: none;
}


/* === Highlight Boxes === */
.highlight-box {
    background: rgba(201, 162, 39, 0.08);
    border-left: 3px solid var(--accent-gold);
    padding: 1rem 1.5rem;
    margin: 1rem 0;
    font-style: italic;
}

.fun-fact {
    background: rgba(139, 37, 0, 0.1);
    border: 1px solid rgba(139, 37, 0, 0.2);
    padding: 1rem 1.5rem;
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.fun-fact-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}


/* === WhatsApp Banner === */
.whatsapp-banner {
    background: linear-gradient(90deg, rgba(37, 211, 102, 0.1) 0%, rgba(37, 211, 102, 0.05) 100%);
    border: 1px solid rgba(37, 211, 102, 0.3);
    padding: 1.5rem 2rem;
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.whatsapp-banner:hover {
    background: rgba(37, 211, 102, 0.15);
    border-color: rgba(37, 211, 102, 0.5);
}

.whatsapp-icon {
    width: 40px;
    height: 40px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-icon svg {
    width: 24px;
    height: 24px;
    fill: white;
}

.whatsapp-text {
    flex: 1;
}

.whatsapp-text strong {
    display: block;
    color: #25D366;
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.whatsapp-text span {
    font-size: 0.8rem;
    color: var(--text-muted);
}


/* === Features Grid === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(201, 162, 39, 0.03);
}

.feature-item span {
    font-size: 1.2rem;
}

.feature-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
}


/* === Lineup === */
.lineup-grid {
    display: grid;
    gap: 0.5rem;
}

.lineup-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(201, 162, 39, 0.03);
    border-left: 2px solid transparent;
    transition: all 0.3s ease;
}

.lineup-item:hover {
    background: rgba(201, 162, 39, 0.08);
    border-left-color: var(--accent-gold);
}

.lineup-item.highlight {
    background: rgba(139, 37, 0, 0.15);
    border-left-color: var(--accent-fire);
}

.lineup-time {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--accent-gold);
}

.lineup-artist {
    font-family: 'Cinzel', serif;
    font-size: 0.95rem;
    color: var(--text-light);
}

.lineup-artist small {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: var(--text-dim);
    display: block;
    margin-top: 0.25rem;
}


/* === Payment Info === */
.payment-info {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(139, 37, 0, 0.1);
    border: 1px solid rgba(139, 37, 0, 0.2);
}

.payment-info h4 {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    color: var(--accent-fire);
    margin-bottom: 0.75rem;
}

.payment-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.payment-info .paypal {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-gold);
    font-size: 0.9rem;
}


/* === Success Message === */
.success-message {
    display: none;
    text-align: center;
    padding: 3rem;
}

.success-message.active {
    display: block;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    animation: pulse-glow 2s ease-in-out infinite;
}

.success-message h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.success-message p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}


/* === Content Layout === */
.main-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

/* Section Header (shared) */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-rune {
    font-size: 2rem;
    color: var(--accent-gold);
    opacity: 0.5;
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.section-line {
    width: 60px;
    height: 1px;
    background: var(--gradient-gold);
    margin: 1rem auto;
}


/* === Cookie Consent === */
.cookie-consent {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(201, 162, 39, 0.2);
}

.cookie-consent.is-visible {
    display: block;
}

.cookie-consent__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-consent__content {
    flex: 1;
    min-width: 260px;
}

.cookie-consent__title {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--text-light);
    margin: 0 0 0.4rem;
    text-transform: uppercase;
}

.cookie-consent__text {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

.cookie-consent__link {
    color: var(--accent-gold);
    text-decoration: none;
    border-bottom: 1px solid rgba(201, 162, 39, 0.3);
    transition: border-color 0.2s ease;
}

.cookie-consent__link:hover {
    border-color: var(--accent-gold);
}

.cookie-consent__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.cookie-consent__btn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    padding: 0.6rem 1.2rem;
    border-radius: 2px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease;
    white-space: nowrap;
}

.cookie-consent__btn:hover {
    transform: translateY(-1px);
}

.cookie-consent__btn--accept {
    background: var(--accent-gold);
    color: var(--bg-void);
    border: 1px solid var(--accent-gold);
    font-weight: 700;
}

.cookie-consent__btn--accept:hover {
    background: var(--accent-ember);
    border-color: var(--accent-ember);
}

.cookie-consent__btn--necessary {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid rgba(201, 162, 39, 0.4);
}

.cookie-consent__btn--necessary:hover {
    color: var(--text-light);
    border-color: rgba(201, 162, 39, 0.8);
}

.cookie-consent__btn--settings {
    background: transparent;
    color: var(--text-dim);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-consent__btn--settings:hover {
    color: var(--text-muted);
    border-color: rgba(255, 255, 255, 0.2);
}

.cookie-consent__btn--save {
    background: transparent;
    color: var(--accent-gold);
    border: 1px solid rgba(201, 162, 39, 0.4);
}

.cookie-consent__btn--save:hover {
    background: rgba(201, 162, 39, 0.1);
    border-color: var(--accent-gold);
}

.cookie-consent__settings {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.cookie-consent__settings-title {
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin: 1rem 0 0.75rem;
}

.cookie-consent__option {
    margin-bottom: 0.75rem;
}

.cookie-consent__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.cookie-consent__checkbox input[type="checkbox"] {
    display: none;
}

.cookie-consent__checkbox-mark {
    width: 16px;
    height: 16px;
    min-width: 16px;
    border: 1px solid rgba(201, 162, 39, 0.4);
    border-radius: 2px;
    margin-top: 2px;
    position: relative;
    background: transparent;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.cookie-consent__checkbox input:checked ~ .cookie-consent__checkbox-mark {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

.cookie-consent__checkbox input:checked ~ .cookie-consent__checkbox-mark::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 1px;
    width: 5px;
    height: 9px;
    border: 2px solid var(--bg-void);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}

.cookie-consent__checkbox input:disabled ~ .cookie-consent__checkbox-mark {
    opacity: 0.5;
    cursor: not-allowed;
}

.cookie-consent__checkbox-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.cookie-consent__checkbox-text strong {
    display: block;
    color: var(--text-light);
    font-size: 0.8rem;
    margin-bottom: 0.15rem;
}

.cookie-consent__checkbox-text small {
    font-size: 0.72rem;
    color: var(--text-dim);
}

.cookie-consent__settings-actions {
    margin-top: 1rem;
}