.trial-section {
    background-color: #e6f2ff; /* your light blue */
    padding: 40px 20px;
    font-family: 'Roboto', sans-serif;
}

.trial-title {
    color: #003366; /* deep blue */
    font-size: 36px;
    font-weight: 700;
    text-align: center;
}

.trial-subtitle {
    color: #004c99;
    text-align: center;
    font-size: 18px;
    margin-bottom: 40px;
}

.trial-chess-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.trial-chess-image {
    width: 300px;
    border-radius: 10px;
    margin-bottom: 30px;
}

.trial-exercise-box {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    width: 90%;
    max-width: 500px;
}

.move-btn {
    background-color: #0066cc;
    color: white;
    border: none;
    padding: 12px 20px;
    margin: 10px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
}

.move-btn:hover {
    background-color: #004c99;
}
/* ------------------------------------------------------------
   TRIAL WELCOME PAGE (NEW)
------------------------------------------------------------ */

.trial-welcome {
    background: #e8f4ff;
    padding: 40px;
    text-align: center;
}

.trial-header {
    margin-bottom: 30px;
}

.trial-title {
    color: #005bbb;
    font-size: 42px;
    font-weight: 800;
}

.trial-subtitle {
    color: #0077cc;
    font-size: 22px;
    margin-top: -10px;
}

.trial-visual-row {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px 0;
}

.trial-side-img {
    width: 180px;
}

.trial-queen-img {
    width: 140px;
}

.trial-buttons-title {
    color: #005bbb;
    font-size: 28px;
    margin-bottom: 20px;
}

.trial-buttons {
    margin-top: 40px;
}

.trial-btn {
    font-size: 22px;
    padding: 15px 30px;
    margin: 10px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-weight: 700;
}

.trial-btn-chess { background: #ffd700; }
.trial-btn-sudoku { background: #a0e7ff; }
.trial-btn-words { background: #ffb3c1; }
.trial-btn-memory { background: #caffbf; }