/* --- EVENT SECTION REDESIGN (AlkhemyLab Identity - Light / Angelus) --- */

.section-event-premium {
    /* Palette */
    --color-bg: #FFFFFF;
    --color-card-bg: #FFFFFF;
    --color-mars: #7A1F24;
    --color-mars-dark: #58161A;
    --color-silver: #C0C0C0;
    --color-gold: #D4AF37;
    --color-text-dark: #333333;
    --color-text-gray: #424242;
    /* Updated to #424242 */

    background-color: var(--color-bg);
    position: relative;
    overflow: hidden;
    padding-top: 5rem;
    padding-bottom: 5rem;
    color: var(--color-text-dark);
}

/* Typography Overrides */
.section-event-premium h2,
.section-event-premium h3,
.section-event-premium h4,
.section-event-premium strong {
    font-family: 'Sora', sans-serif;
    color: var(--color-text-dark);
}

.section-event-premium p,
.section-event-premium span {
    font-family: 'Poppins', sans-serif;
}

/* Badge - Programação Oficial */
.badge-premium {
    background: #FFF9E6;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-block;
}

/* Section Title */
.gradient-text {
    background: none;
    -webkit-background-clip: border-box;
    -webkit-text-fill-color: currentcolor;
    background-clip: border-box;
    color: var(--color-mars);
    /* Mars Red for Title */
    font-size: 3.5rem;
    font-weight: 700;
}

.text-secondary-premium {
    color: #424242;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-top: 1rem;
    font-weight: 400;
}

/* Info Card (Left Column) */
.glass-card-premium {
    background-color: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 16px;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    /* Soft shadow */
    overflow: hidden;
}

.label-premium {
    color: #424242;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    margin-bottom: 4px;
}

.section-event-premium .icon-wrapper {
    width: 48px;
    height: 48px;
    background: #F5F5F5;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-mars);
    font-size: 1.2rem;
    border: none;
}

/* Sticky Column Behavior */
.sticky-column {
    position: sticky;
    top: 100px;
    align-self: start;
}

/* Main CTA Button */
.btn-premium {
    background: var(--color-mars);
    color: #FFFFFF;
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    padding: 16px 32px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.3);
    transition: all 0.4s ease;
    z-index: 1;
}

.btn-premium:hover {
    background: var(--color-mars-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.5);
    color: #FFFFFF;
}

/* --- TIMELINE STYLES --- */
.premium-timeline {
    position: relative;
    padding-left: 50px;
}

.timeline-line {
    position: absolute;
    left: 15px;
    top: 20px;
    bottom: 20px;
    width: 2px;
    background: var(--color-silver);
    /* Silver Line */
    opacity: 1;
}

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

/* Marker */
.timeline-marker {
    position: absolute;
    left: -41px;
    top: 25px;
    width: 14px;
    height: 14px;
    background: var(--color-mars);
    /* Solid Red */
    border: none;
    border-radius: 50%;
    z-index: 2;
    box-shadow: 0 0 0 3px #FFFFFF, 0 0 10px rgba(196, 30, 58, 0.3);
    transition: all 0.3s;
}

.timeline-item:hover .timeline-marker {
    transform: scale(1.2);
    box-shadow: 0 0 0 3px #FFFFFF, 0 0 15px rgba(196, 30, 58, 0.6);
}

/* Timeline Cards */
.timeline-card {
    background: #FFFFFF;
    border: none;
    border-left: 3px solid var(--color-mars);
    /* Red Left Border */
    border-radius: 8px;
    /* Slightly less rounded than others for distinct look */
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    /* Soft shadow */
    position: relative;
    transition: all 0.3s ease;
}

.timeline-card:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* Time Badge */
.time-badge {
    background: var(--color-mars);
    color: #FFFFFF;
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Roboto Mono', monospace;
    font-weight: 500;
    font-size: 0.9rem;
    display: inline-block;
    margin-bottom: 0.8rem;
}

/* Floating Icons in Timeline */
.timeline-card .icon-floating {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    background: #F5F5F5 !important;
    color: var(--color-silver) !important;
    border: none;
    box-shadow: none;
    transition: all 0.3s;
}

.timeline-card:hover .icon-floating {
    background: var(--color-mars-soft) !important;
    color: var(--color-mars) !important;
}

/* Highlighting */
.border-highlight,
.border-highlight-gold {
    border-left-width: 5px;
    /* Thicker for highlight */
}

/* Badge Overlay */
.badge-overlay {
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--color-mars);
    color: #FFFFFF;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    letter-spacing: 1px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.badge-gold {
    background: var(--color-gold);
}

.text-description {
    color: #424242;
    font-size: 0.95rem;
    line-height: 1.5;
}

.text-muted-premium {
    color: #424242;
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 991px) {
    .premium-timeline {
        padding-left: 30px;
        margin-top: 3rem;
    }

    .timeline-line {
        left: 6px;
    }

    .timeline-marker {
        left: -28px;
    }

    .gradient-text {
        font-size: 2.5rem;
    }
}