body { 
    font-family: 'Inter', sans-serif; 
}

.gradient-bg { 
    background: linear-gradient(135deg, #004a87 0%, #3b82f6 100%); 
}

.gradient-text {
    background: linear-gradient(90deg, #004a87 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-pattern {
    background-color: #ffffff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40' fill='%233b82f6' fill-opacity='0.03'/%3E%3C/svg%3E");
}

.reveal { 
    opacity: 0; 
    transform: translateY(20px); 
    transition: all 0.6s ease-out; 
}

.reveal.active { 
    opacity: 1; 
    transform: translateY(0); 
}

/* Stack pill */
.stack-pill {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    border: 1px solid #f1f5f9;
    font-weight: 700;
    color: #334155;
    cursor: default;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.stack-pill:hover {
    border-color: #60a5fa;
}

/* Badge card */
.badge-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: #ffffff;
    border-radius: 1rem;
    border: 1px solid #f1f5f9;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    width: 100%;
}

@media (min-width: 640px) {
    .badge-card {
        width: 15rem;
    }
}

.badge-card:hover {
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transform: translateY(-4px);
}

/* Badge image */
.badge-img {
    margin-bottom: 1rem;
    object-fit: contain;
    height: 80px;
    width: auto;
}

.badge-card:hover {
    cursor: pointer;
    transform: scale(1.05); /* Um leve zoom ao passar o mouse fica elegante */
    transition: transform 0.3s ease;
}