* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    min-height: 100%;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    background: #0f0f0f;
    color: #fff;
    line-height: 1.6;
}

a {
    color: inherit;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    padding: 15px 30px;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
}

.hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
    border: none;
    background: transparent;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

.menu-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(15, 15, 15, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1000;
    transition: right 0.3s ease;
    padding: 80px 25px 30px;
}

.menu-overlay.open {
    right: 0;
}

.menu-links {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.menu-link {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color 0.3s;
}

.menu-link:hover {
    color: #e8ff00;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    padding-top: 100px;
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 16px;
    padding: 8px 14px;
    background: transparent;
    border: 1px solid rgba(232, 255, 0, 0.6);
    border-radius: 6px;
    color: #e8ff00;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: all 0.2s ease;
}

.btn-back:hover {
    background: rgba(232, 255, 0, 0.15);
    border-color: #e8ff00;
    color: #e8ff00;
}

.event-card {
    background: #111;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    margin-bottom: 30px;
}

.hero-section {
    width: 100%;
    min-height: 220px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.hero-section .flyer-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.hero-section.no-image {
    min-height: 200px;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #333 50%, #1a1a1a 100%);
}

.hero-placeholder {
    font-size: clamp(2rem, 8vw, 4rem);
    font-weight: 800;
    letter-spacing: 0.14em;
    color: rgba(232, 255, 0, 0.9);
    text-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
}

.image-credit {
    width: 100%;
    padding: 8px 15px;
    font-size: 10px;
    color: rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0.5);
    text-align: right;
}

.content-section {
    padding: 25px 30px;
}

.label-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.event-label {
    background: #e8ff00;
    color: #000;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: bold;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: inline-block;
}

.secondary-label {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.event-title {
    font-size: 2.2rem;
    font-weight: bold;
    line-height: 1.1;
    margin-bottom: 8px;
}

.event-subtitle {
    font-size: 1rem;
    color: #888;
    margin-bottom: 25px;
    line-height: 1.4;
}

.event-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 10px;
}

.detail-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 15px;
    border-radius: 8px;
    border-left: 3px solid #e8ff00;
}

.detail-label {
    font-size: 10px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.detail-value {
    font-size: 0.95rem;
    color: #fff;
    font-weight: 500;
    line-height: 1.4;
}

.detail-value a {
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.detail-value a:hover {
    color: #e8ff00;
    border-bottom-color: rgba(232, 255, 0, 0.5);
}

.detail-entity-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    transition: all 0.2s ease;
}

.detail-entity-link:hover {
    background: rgba(232, 255, 0, 0.08);
    border-color: rgba(232, 255, 0, 0.35);
    border-bottom-color: rgba(232, 255, 0, 0.35);
    color: #e8ff00;
    transform: translateY(-1px);
}

.detail-entity-link-arrow {
    color: rgba(232, 255, 0, 0.9);
    font-weight: 700;
    line-height: 1;
}

.separator {
    width: 100%;
    height: 1px;
    background: #222;
    margin: 25px 0;
}

.content-block {
    margin-bottom: 20px;
}

.content-block h3 {
    color: #e8ff00;
    margin-bottom: 8px;
    font-size: 1.05rem;
}

.section-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 15px;
    color: #fff;
}

.profile-preview-section {
    margin-top: 24px;
}

.profile-preview-card {
    display: flex;
    background: #1a1a1a;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.profile-preview-card.is-clickable {
    cursor: pointer;
}

.profile-preview-card.is-clickable:hover {
    transform: scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-color: rgba(232, 255, 0, 0.3);
}

.profile-preview-image {
    width: 140px;
    min-height: 140px;
    background-size: cover;
    background-position: center;
    background-color: #222;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-preview-image .placeholder-icon {
    font-size: 2.5rem;
    color: #444;
}

.profile-preview-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.profile-preview-label {
    background: rgba(232, 255, 0, 0.2);
    color: #e8ff00;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: bold;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 8px;
    width: fit-content;
}

.profile-preview-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
}

.profile-preview-meta {
    font-size: 0.9rem;
    color: #e8ff00;
    font-weight: 600;
    margin-bottom: 4px;
    word-break: break-word;
}

.profile-preview-description {
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 12px;
    line-height: 1.45;
}

.profile-preview-actions {
    margin-top: 12px;
}

.profile-preview-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #e8ff00;
    color: #000;
    padding: 14px 24px;
    min-height: 44px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.profile-preview-card.is-clickable:hover .profile-preview-link {
    background: #fff;
}

.event-description {
    font-size: 0.95rem;
    color: #ccc;
    line-height: 1.7;
}

.multiline {
    white-space: pre-wrap;
}

.cta-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary {
    background: #e8ff00;
    color: #000;
    border: none;
    font-weight: 600;
}

.btn-primary:hover {
    background: #fff;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 500;
}

.btn-secondary:hover {
    background: rgba(232, 255, 0, 0.15);
    border-color: rgba(232, 255, 0, 0.4);
}

.share-section {
    margin-top: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 20px;
}

.share-section h3 {
    margin-bottom: 12px;
    font-size: 1rem;
    color: #fff;
}

.share-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 120px;
    padding: 10px 14px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    transition: all 0.2s ease;
}

.share-btn:hover {
    transform: translateY(-1px);
}

.share-btn.whatsapp {
    background: rgba(37, 211, 102, 0.15);
    border-color: rgba(37, 211, 102, 0.3);
}

.share-btn.whatsapp:hover {
    background: rgba(37, 211, 102, 0.25);
}

.share-btn.twitter {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.share-btn.twitter:hover {
    background: rgba(255, 255, 255, 0.15);
}

.share-btn.email {
    background: rgba(232, 255, 0, 0.1);
    border-color: rgba(232, 255, 0, 0.25);
    color: #e8ff00;
}

.share-btn.email:hover {
    background: rgba(232, 255, 0, 0.2);
}

.footer-note {
    text-align: center;
    margin: 20px 0 40px;
    color: #888;
    font-size: 0.95rem;
}

.footer-note a {
    color: #e8ff00;
    text-decoration: none;
}

.footer-note a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
        padding-top: 80px;
    }

    .navbar {
        padding: 8px 15px;
    }

    .logo-img {
        height: 35px;
    }

    .content-section {
        padding: 20px;
    }

    .event-title {
        font-size: 1.8rem;
    }

    .event-details {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        justify-content: center;
        width: 100%;
    }

    .share-grid {
        flex-direction: column;
    }

    .share-btn {
        width: 100%;
        min-width: 0;
    }

    .profile-preview-link {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .profile-preview-card {
        flex-direction: column;
    }

    .profile-preview-image {
        width: 100%;
        min-height: 120px;
    }
}