/* =====================================================
   IKIGAI COMBAT - Layout Detalhe de Evento
   Hero interno, content grid, details card
   Refatorado - Fev 2025
   ===================================================== */

.event-hero {
    position: relative;
    height: 50vh;
    min-height: 350px;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.event-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.8) 0%, rgba(192, 57, 43, 0.9) 100%);
    z-index: 1;
}

.event-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: 2rem;
    max-width: 700px;
}

.event-content {
    padding: 2.5rem 0;
    margin-top: -1.5rem;
    position: relative;
    z-index: 3;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

.event-description {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    position: relative;
}

.event-description::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--dark-red));
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.section-title {
    color: var(--primary-red);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-title::after {
    content: '';
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, var(--light-red), transparent);
}

.event-text {
    font-size: 1rem;
    line-height: 1.7;
    color: #444;
    white-space: pre-wrap;
}

.details-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    position: sticky;
    top: 2rem;
    height: fit-content;
}

.details-header {
    background: linear-gradient(135deg, var(--primary-red), var(--dark-red));
    color: white;
    padding: 1.25rem;
    text-align: center;
}

.details-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
}

.details-body {
    padding: 1.5rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding: 0.875rem;
    border-radius: 8px;
    border-left: 4px solid var(--light-red);
    transition: var(--transition);
}

.detail-item:hover {
    border-left-color: var(--primary-red);
    transform: translateX(2px);
}

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

.detail-icon {
    color: var(--primary-red);
    font-size: 1.1rem;
    width: 18px;
    text-align: center;
    margin-top: 2px;
}

.detail-content {
    flex: 1;
}

.detail-label {
    font-weight: 600;
    color: #333;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.detail-value {
    color: #666;
    font-size: 0.95rem;
}

.price-item {
    background: var(--light-red);
    border-left-color: var(--primary-red);
}

.price-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-red);
}

.subscribe-section {
    padding: 1.25rem 1.5rem 1.75rem;
    background: var(--primary-white);
    border-top: 1px solid #eee;
}

.btn-subscribe {
    background: linear-gradient(135deg, var(--primary-red), var(--dark-red));
    color: white;
    border: none;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 50px;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
    box-shadow: 0 4px 15px rgba(214, 58, 38, 0.3);
}

.btn-subscribe:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(214, 58, 38, 0.4);
    color: white;
    text-decoration: none;
}

.back-button {
    position: fixed;
    top: 2rem;
    left: 2rem;
    z-index: 10;
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-red);
    border: 2px solid var(--primary-red);
    padding: 0.6rem 1.25rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.back-button:hover {
    background: var(--primary-red);
    color: white;
    text-decoration: none;
    transform: translateX(-2px);
}

.btn-subscribe.disabled {
    background: #6c757d;
    cursor: not-allowed;
    pointer-events: none;
}

@media (min-width: 768px) {
    .content-grid {
        grid-template-columns: 2fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    .details-card {
        position: static;
    }
}

@media (max-width: 768px) {
    .event-hero {
        height: 40vh;
        min-height: 280px;
        background-attachment: scroll;
    }
    .content-grid { gap: 1.5rem; }
    .event-description { padding: 1.5rem; }
    .details-body { padding: 1.25rem; }
    .back-button {
        top: 1rem;
        left: 1rem;
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}