body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.card {
    border: none;
    border-radius: 12px;
    transition: transform 0.2s, box-shadow 0.2s;
    margin-bottom: 20px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.btn-success {
    background-color: #27ae60;
    border: none;
    width: 100%;
    padding: 10px;
    font-weight: bold;
}

.btn-success:hover {
    background-color: #219150;
}

.price-tag {
    font-size: 1.2rem;
    color: #2c3e50;
    font-weight: bold;
    margin: 10px 0;
}

.currency-icon {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.navbar-brand img {
    width: 40px;
    height: 40px;
}

/* Анимация появления */
section {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}