:root {
    --primary-bg: #ffffff;
    --primary-text: #333333;
    --accent-danger: #dc3545;
    --dark-bg: #212529;
    --secondary-text: #6c757d;
    --border-color: #dee2e6;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--primary-text);
    background-color: var(--primary-bg);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

a {
    color: var(--accent-danger);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #c82333;
    text-decoration: underline;
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: 1px;
}

.hero-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.hero-section h1 {
    color: var(--accent-danger);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.features {
    background-color: var(--primary-bg);
}

.features h4 {
    margin-bottom: 1rem;
    font-weight: 600;
}

.categories {
    background-color: #f8f9fa;
}

.card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.category-card {
    background-color: var(--primary-bg);
    border-top: 4px solid var(--accent-danger);
}

.product-card {
    background-color: var(--primary-bg);
}

.product-card img {
    height: 250px;
    object-fit: cover;
    border-radius: 8px 8px 0 0;
}

.btn-danger {
    background-color: var(--accent-danger);
    border-color: var(--accent-danger);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    background-color: #c82333;
    border-color: #c82333;
}

.btn-outline-danger {
    color: var(--accent-danger);
    border-color: var(--accent-danger);
    font-weight: 600;
}

.btn-outline-danger:hover {
    background-color: var(--accent-danger);
    border-color: var(--accent-danger);
    color: white;
}

.form-control {
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.75rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
    border-color: var(--accent-danger);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-check-input {
    cursor: pointer;
}

.list-group-item {
    border-color: var(--border-color);
    background-color: var(--primary-bg);
}

.list-group-item strong {
    color: var(--accent-danger);
}

footer {
    background-color: var(--dark-bg);
    color: white;
    margin-top: 3rem;
}

footer h6 {
    color: var(--accent-danger);
    font-weight: 600;
    margin-bottom: 1rem;
}

footer a {
    color: white;
    text-decoration: none;
}

footer a:hover {
    color: var(--accent-danger);
    text-decoration: underline;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--dark-bg);
    color: white;
    padding: 1.5rem;
    z-index: 1000;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-banner a {
    color: var(--accent-danger);
    font-weight: 600;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .display-4 {
        font-size: 2.5rem;
    }

    .product-card img {
        height: 200px;
    }

    .cookie-banner {
        padding: 1rem;
    }

    .cookie-banner .row {
        flex-direction: column;
    }

    .cookie-banner .col-md-8,
    .cookie-banner .col-md-4 {
        width: 100%;
        text-align: left;
    }

    .cookie-banner .col-md-4.text-right {
        text-align: left;
        margin-top: 1rem;
    }

    .cookie-banner button {
        margin-right: 0.5rem;
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.25rem;
    }

    .display-4 {
        font-size: 1.75rem;
    }

    .lead {
        font-size: 1rem;
    }

    .row > div {
        margin-bottom: 1rem;
    }
}