.section-title.board-title {
    display: block; /* chiếm full width */
    width: 100%; /* đảm bảo rộng toàn dòng */
    text-align: center; /* căn giữa chữ */
    font-weight: 700;
    font-size: 2rem;
    /* Gradient chữ xanh navy → xanh blue → xanh dương nhạt */
    background: linear-gradient(90deg, #002d5b, #1976d2, #64b5f6, #002d5b);
    background-size: 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: background-position 0.8s ease-in-out;
}

.section-title.board-title:hover {
    background-position: -200%;
}

.member-card .member-inner {
    background: #fff;
    border-radius: 15px;
    padding: 20px 15px;
    transition: all 0.3s ease-in-out;
}

.member-card img {
    width: 160px;
    height: 160px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.member-card:hover .member-inner {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.member-card:hover img {
    transform: scale(1.08) rotate(2deg);
}
.member-photo {
    display: block;
    margin-left: auto;
    margin-right: auto;
}
/*Section 2*/

.leadership-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #333;
    text-align: left; /* Canh trái */
    margin-top: 20px;
}

    .leadership-description h2,
    .leadership-description h3 {
        color: #002d5b;
        font-weight: 700;
        margin-top: 25px;
        margin-bottom: 15px;
        text-align: left; /* Đảm bảo tiêu đề cũng canh trái */
    }

    .leadership-description ul {
        margin-left: 20px;
        list-style: "◆ ";
        color: #002d5b;
        font-weight: 500;
    }