.container {
    max-width: 1000px;
    margin: 50px auto;
    padding: 0 20px;
}

/* ----------------------- Publication Panel ----------------------- */
.publication-panel {
    background: #fffdf8; /* lighter beige card */
    padding: 40px 50px;
    border-radius: 15px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-left: 6px solid #d4b996; /* subtle accent line */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.publication-panel:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 35px rgba(0,0,0,0.12);
}

.section-title {
    font-size: 2.5rem;
    color: #a97c50;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
}

.section-line {
    width: 100px;
    height: 4px;
    background-color: #a97c50;
    margin: 10px auto 30px auto;
    border-radius: 2px;
}

.sub-title {
    font-size: 1.6rem;
    color: #8b5e3c;
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
    border-bottom: 2px solid #e5d6c2;
    padding-bottom: 5px;
}

.publication-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
}

.publication-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    font-size: 1.125rem;
    transition: color 0.3s ease;
}

.publication-list li::before {
    content: "\f111"; /* FontAwesome circle */
    font-family: "Font Awesome 4.7";
    position: absolute;
    left: 0;
    top: 2px;
    color: #d4b996; /* lighter beige dot */
    font-size: 0.6rem;
}

.publication-list li:hover {
    color: #a97c50;
}

/* ----------------------- Footer Mockup ----------------------- */

/* ----------------------- Responsive ----------------------- */
@media (max-width: 768px) {
    .publication-panel {
        padding: 25px 20px;
    }

    .section-title {
        font-size: 2rem;
    }

    .sub-title {
        font-size: 1.3rem;
    }

    .publication-list li {
        font-size: 1rem;
    }
}