:root {
    --kb-primary: #ff8a00;
    --kb-primary-dark: #e07600;
}

body {
    background: #f7f7fb;
}

.hero {
    background: linear-gradient(135deg, #fff 0%, #fff7ed 100%);
    border: 1px solid rgba(0,0,0,.06);
    border-radius: 24px;
    box-shadow: 0 12px 30px rgba(0,0,0,.05);
}

.card-soft {
    border: 1px solid rgba(0,0,0,.06);
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,.05);
}

.recipe-cover {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 18px 18px 0 0;
    background: #fff;
}

.badge-difficulty {
    font-size: .8rem;
}

.section-title {
    font-weight: 700;
    letter-spacing: -.02em;
}

.sidebar-box {
    border-radius: 18px;
    border: 1px solid rgba(0,0,0,.06);
    background: #fff;
}

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

.btn-warning {
    background: var(--kb-primary);
    border-color: var(--kb-primary);
    color: #fff;
}

.btn-warning:hover {
    background: var(--kb-primary-dark);
    border-color: var(--kb-primary-dark);
    color: #fff;
}

.metric {
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(0,0,0,.06);
    padding: 1rem;
}