/* --- VARIABILI CSS (Facili da modificare) --- */
:root {
    --ldct-primary-color: #3b82f6; /* Blu principale */
    --ldct-bg-color: #f8fafc; /* Grigio chiaro sfondo */
    --ldct-text-color: #1e293b; /* Testo scuro */
    --ldct-text-muted: #475569; /* Testo secondario */
    --ldct-success-color: #10b981; /* Verde per le spunte */
    --ldct-border-color: #e2e8f0; /* Grigio bordi */
}

/* 1. Box "Cosa imparerai" */
.ldct-box-imparerai {
    background-color: var(--ldct-bg-color);
    border-left: 4px solid var(--ldct-primary-color);
    padding: 20px 30px;
    border-radius: 0 8px 8px 0;
    margin: 30px 0;
}
.ldct-box-imparerai h4 {
    margin-top: 0;
    color: var(--ldct-text-color);
    font-size: 18px;
}
.ldct-box-imparerai ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.ldct-box-imparerai li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    color: var(--ldct-text-muted);
}
.ldct-check-icon {
    color: var(--ldct-success-color);
    font-weight: bold;
    margin-right: 10px;
}

/* 2. Bottone Download */
.ldct-box-download {
    margin: 30px 0;
    text-align: center;
    padding: 30px;
    background-color: #f1f5f9;
    border-radius: 8px;
    border: 1px dashed #cbd5e1;
}
.ldct-btn-download {
    background-color: #0f172a;
    color: #ffffff !important;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    transition: all 0.3s ease;
}
.ldct-btn-download:hover {
    background-color: var(--ldct-primary-color);
    transform: translateY(-2px);
}

/* 3. Card Upsell */
.ldct-box-upsell {
    display: flex;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    overflow: hidden;
    margin: 50px 0;
    border: 1px solid var(--ldct-border-color);
}
.ldct-upsell-img {
    width: 30%;
    background-size: cover;
    background-position: center;
    min-height: 200px;
}
.ldct-upsell-content {
    width: 70%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.ldct-upsell-content h4 {
    margin: 0 0 10px 0;
    color: var(--ldct-text-color);
}
.ldct-upsell-content p {
    color: var(--ldct-text-muted);
    margin-bottom: 15px;
}
.ldct-btn-upsell {
    display: inline-block;
    color: var(--ldct-primary-color);
    font-weight: bold;
    text-decoration: none;
    align-self: flex-start;
}
.ldct-btn-upsell:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .ldct-box-upsell { flex-direction: column; }
    .ldct-upsell-img { width: 100%; min-height: 180px; }
    .ldct-upsell-content { width: 100%; }
}