.guidelines-grid {
    display: grid;
    grid-template-columns: 1fr 1.8fr;
    gap: 20px;
    align-items: start;
}

.guidelines-flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.journal-details-card {
    background: linear-gradient(135deg, #fff 0%, #fef9f0 100%);
    border-radius: 28px;
    padding: 32px;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(201, 119, 46, 0.2);
    position: sticky;
    top: 100px;
}

.journal-details-card h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: 700;
    color: #1a2c3e;
    margin-bottom: 8px;
}

.journal-badge {
    display: inline-block;
    background: #eef4ff;
    padding: 6px 16px;
    border-radius: 40px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #2c6e9e;
    margin-bottom: 24px;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eef2f6;
}

.detail-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.detail-icon {
    width: 48px;
    height: 48px;
    background: #fff4e8;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #c9772e;
    font-size: 22px;
}

.detail-content h4 {
    font-size: 14px;
    font-weight: 700;
    color: #1a2c3e;
    margin-bottom: 6px;
}

.detail-content p {
    font-size: 12px;
    color: #5a6e7c;
    line-height: 1.5;
    margin: 0;
}

.issn-box {
    background: #f8f9fc;
    border-radius: 16px;
    padding: 20px;
    margin-top: 24px;
    text-align: center;
    border: 1px solid #e9ecef;
}

.issn-box p {
    font-size: 11px;
    color: #6c7a89;
    margin: 0;
}

.issn-box strong {
    font-size: 16px;
    color: #2c6e9e;
    font-family: monospace;
}

.guidelines-content {
    background: #ffffff;
    border-radius: 28px;
    margin-top: 15px;
    padding: 40px;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.06);
    border: 1px solid #eef2f6;
}

.guidelines-header {
    padding: 20px 0 0 0;
    width: 100%;
}

.guidelines-header h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 25px;
    font-weight: 700;
    color: #1a2c3e;
    margin-bottom: 12px;
}

.guidelines-header p {
    color: #5a6e7c;
    font-size: 14px;
    line-height: 1.6;
}

.guideline-section {
    margin-bottom: 40px;
}

.guideline-section h3 {
    font-size: 18px;
    font-weight: 600;
    color: #2c6e9e;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.guideline-section h3 i {
    font-size: 17px;
    color: #c9772e;
}

.guideline-section p {
    text-align: justify;
    line-height: 1.5;
    font-size: #333;
    font-size: 14px;
    margin-bottom: 10px;
}

.guideline-list {
    list-style: none;
    padding-left: 0;
}

.guideline-list li {
    display: flex;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 14px;
    color: #2c3f4f;
    line-height: 1.5;
}

.guideline-list li i {
    color: #c9772e;
    margin-top: 3px;
    font-size: 0.9rem;
}

.guideline-list li strong {
    color: #1a2c3e;
}

.info-box {
    background: #f8f9fc;
    border-left: 4px solid #c9772e;
    padding: 20px;
    border-radius: 16px;
    margin: 24px 0;
}

.info-box i {
    color: #c9772e;
    margin-right: 10px;
}

.bibliography {
    width: 100%;
    border-radius: 20px;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(2px);
}

.ref-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ref-list li {
    background: #fafcff;
    padding: 20px 10px;
    border-radius: 10px;
    border: 1px solid #eef3fc;
    transition: all 0.2s ease;
    box-shadow: 0 2px 6px rgba(0, 20, 40, 0.02);
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.15rem 0.3rem;
    position: relative;
}

.ref-list li:hover {
    background: #ffffff;
    border-color: #cddef5;
    box-shadow: 0 8px 18px -8px rgba(20, 60, 120, 0.08), 0 2px 6px rgba(0, 0, 0, 0.02);
    transform: translateY(-1px);
}

.ref-list li span{ font-size: 14px; }
.btn-submit-guide {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #2c6e9e;
    color: white;
    padding: 10px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 20px;
    font-size: 14px;
}

.btn-submit-guide:hover {
    background: #1d5a82;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -8px rgba(44, 110, 158, 0.4);
    color: white;
}

@media (max-width: 1024px) {
    .guidelines-grid {
        gap: 12px;
    }

    .journal-details-card,
    .guidelines-content {
        padding: 15px;
        border-radius: 15px;
    }

    .guidelines-header h1 {
        font-size: 20px;
    }
}

@media (max-width: 830px) {
    .guidelines-grid {
        display: flex;
        flex-direction: column-reverse;
        margin: 0;
    }

    .journal-details-card {
        position: relative;
        top: 0;
        width: 100%;
        margin-bottom: 10px;
    }

    .guidelines-content {
        padding: 20px;
        width: 100%;
    }

}

@media (max-width: 480px) {
    .guidelines-content {
        padding: 20px;
    }

    .guideline-section h3 {
        font-size: 1.2rem;
    }

    .download-section {
        display: flex;
        flex-direction: column;
    }

    .btn-submit-guide {
        width: 100%;
    }
}

@media print {
    .journal-details-card {
        position: static;
        break-inside: avoid;
    }

    .btn-submit-guide,
    .download-section {
        display: none;
    }
}