:root {
    --primary-color: #1a2a44;
    --accent-color: #ff6f61;
    --light-bg: #f8f9fa;
}

.store-nav {
    background: linear-gradient(135deg, var(--primary-color), #2c4f7c);
    padding: 1rem 0;
    margin-bottom: 5rem;
}

.store-nav .nav-link {
    color: white;
    font-weight: 500;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.store-nav .nav-link.active,
.store-nav .nav-link:hover {
    background-color: var(--accent-color);
    color: white;
}

.gender-selector {
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    padding: 2rem;
    margin-bottom: 2rem;
}

.gender-button {
    background: linear-gradient(135deg, var(--primary-color), #2c4f7c);
    color: white;
    padding: 1rem 2rem;
    font-size: 1.1em;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    margin: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    min-width: 150px;
}

.gender-button i::before {
    display: inline-block;
    font-family: "bootstrap-icons" !important;
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    speak: none;
}

.gender-button:hover {
    background: linear-gradient(135deg, var(--accent-color), #ff8a7a);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 111, 97, 0.3);
}

.product-card {
    background: white;
    border: none;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    padding: 1.5rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.product-image {
    width: 100%;
    height: 350px;
    object-fit: contain;
    border-radius: 0.5rem;
    background-color: white;
}

.product-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.product-price {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.form-control, .form-select {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 0.75rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(26, 42, 68, 0.25);
}

.btn-custom {
    background: linear-gradient(135deg, var(--primary-color), #2c4f7c);
    color: white;
    border: none;
    border-radius: 25px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-custom:hover {
    background: linear-gradient(135deg, var(--accent-color), #ff8a7a);
    color: white;
    transform: translateY(-2px);
}

.btn-custom:disabled {
    background: #6c757d;
    transform: none;
}

.cart-icon {
    position: relative;
    color: var(--primary-color);
    font-size: 1.5em;
    text-decoration: none;
    transition: color 0.3s ease;
}

.cart-icon:hover {
    color: var(--accent-color);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--accent-color);
    color: white;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: 0.75em;
    min-width: 18px;
    text-align: center;
}

.pack-info {
    background: linear-gradient(135deg, var(--primary-color), #2c4f7c);
    color: white;
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    text-align: center;
}

.alert {
    border-radius: 10px;
    margin-bottom: 2rem;
}

/* Responsive ajustes */
@media (max-width: 768px) {
    .product-card {
        margin-bottom: 1.5rem;
    }

    .product-image {
        height: 150px;
    }

    .gender-button {
        width: 100%;
        margin: 0.5rem 0;
    }

    .store-nav .nav-link {
        margin: 0.25rem 0;
    }

    .carousel-fixed {
        height: 280px;
    }
}

@media (max-width: 576px) {
    .product-image {
        height: 120px;
    }

    .pack-info {
        padding: 1.5rem;
    }
}

/* Carrusel del chándal */
.product-card .carousel {
    height: 420px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card .carousel-inner {
    height: 100%;
}

.product-card .carousel-item {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card .carousel-item img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    object-position: center;
    border-radius: 8px;
    background-color: white;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: rgba(0,0,0,0.5);
    border-radius: 50%;
    padding: 10px;
}
.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 15px;
    margin-top: 15px;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    color: #6c757d;
}

.store-nav .nav-link:hover {
    color: #007bff;
    transform: translateY(-2px);
}

.gender-selector .btn-outline-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,123,255,0.2);
}