:root {
    --primary: #c91b3f;
    --primary-glow: rgba(201, 27, 63, 0.3);
    --glass-bg: rgba(255, 255, 255, 0.9);
    --card-border: rgba(255, 255, 255, 0.5);
    --text-dark: #0f172a;
    --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.about-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.04);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.08);
    border-color: rgba(201, 27, 63, 0.2);
}

.accent-divider {
    width: 60px;
    height: 5px;
    background: linear-gradient(90deg, var(--primary) 0%, #e11d48 100%);
    border-radius: 10px;
    margin: 20px 0;
}

.lead-corporate {
    font-size: 1.35rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.7;
}

.text-description {
    font-size: 1.05rem;
    color: #475569;
    line-height: 1.8;
}

/* Timeline styles */
.timeline-container {
    position: relative;
    padding-left: 30px;
    border-left: 3px dashed rgba(201, 27, 63, 0.3);
}

.timeline-item {
    position: relative;
    padding-bottom: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -39px;
    top: 5px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: #c91b3f;
    border: 3px solid white;
    box-shadow: 0 0 0 4px rgba(201, 27, 63, 0.2);
}

.timeline-year {
    font-size: 1.25rem;
    font-weight: 800;
    color: #c91b3f;
    margin-bottom: 8px;
}

/* Interactive badges */
.feature-icon-box {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(201, 27, 63, 0.1) 0%, rgba(201, 27, 63, 0.02) 100%);
    color: #c91b3f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: inset 0 0 0 1px rgba(201, 27, 63, 0.1);
}