/* ===========================================
   SENTAM THEME - JOURNAL INDEX PAGE STYLING
   =========================================== */

/* ===========================================
   JOURNAL INDEX PAGE STYLING (.page_index_journal)
   =========================================== */

/* ===========================================
   BREADCRUMB NAVIGATION - JOURNAL INDEX
   =========================================== */

/* Breadcrumb container for proper width constraints */
.page_index_journal .breadcrumb-container {
    max-width: 1440px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

/* Custom breadcrumb styling for journal pages */
.page_index_journal .pkp_breadcrumb_wrapper {
    max-width: 1440px;
    margin: 0 auto;
    padding: 12px 16px;
    background: #f8f9fa;
    border-radius: 6px;
    margin: 1rem auto;
    border-left: 4px solid #008080;
    width: 100%;
    box-sizing: border-box;
}

.page_index_journal .pkp_breadcrumb_list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
    background: transparent;
    border-radius: 0;
}

.page_index_journal .pkp_breadcrumb_item {
    display: flex;
    align-items: center;
    font-size: 0.95em;
    color: #333;
    font-weight: 500;
}

.page_index_journal .pkp_breadcrumb_item:not(:last-child)::after {
    margin: 0 0.75rem;
    color: #008080;
    font-weight: 600;
    font-size: 1.1em;
}

.page_index_journal .pkp_breadcrumb_item a {
    color: #008080;
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: color 0.2s ease;
}

.page_index_journal .pkp_breadcrumb_item a:hover {
    color: #ff6f61;
    text-decoration: none;
}

.page_index_journal .pkp_breadcrumb_item span[aria-current="page"] {
    color: #008080;
    font-weight: 700;
}

/* Main journal page container */
.page_index_journal {
    background-color: #f8f9fa;
    min-height: 100vh;
}

/* Identity strip with floating cover */
.page_index_journal .identity-strip {
    background: linear-gradient(135deg, #ffffff);
    padding: 2rem 0;
    max-height: 150px;
    position: relative;
    z-index: 1;
    margin-top: 20px;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

.page_index_journal .identity-strip-container {
    position: relative;
    margin-bottom: 1rem;
}

.page_index_journal .journal-header {
    display: flex;
    align-items: center;
    position: relative;
}

.page_index_journal .homepage_image {
    position: relative;
    max-width: 16%;
    top: -45px;
    z-index: 2;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 6px 12px rgba(0,0,0,0.2);
    border-radius: 6px;
    background-color: #fff;
    transition: transform 0.3s ease;
}

.page_index_journal .homepage_image img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}

.page_index_journal .journal-meta {
    margin-left: 20px;
    flex: 1;
}

.page_index_journal .journal-meta h1 {
    color: #008080;
    margin-top: -100px;
    margin-bottom: 1rem;
    font-size: 1.6em;
    font-weight: 700;
    line-height: 1.2;
}

.page_index_journal .journal-identifiers p {
    margin: 0.3rem 0;
    color: #555;
    font-size: 0.95em;
}

.page_index_journal .publisher-info {
    margin-top: 1rem;
    font-size: 0.9em;
    color: coral;
}

/* Open access logo and text */
.page_index_journal .open-access-logo {
    display: flex;
    align-items: center;
    padding: 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    width: fit-content;
    margin-top: -100px;
}

.page_index_journal .open-access-icon {
    width: 50px;
    height: 50px;
    margin-right: 0.5rem;
}

/* ===========================================
   MAIN CONTENT GRID
   =========================================== */

.page_index_journal .main-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 20px;
}

.page_index_journal .main-content {
    background: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.page_index_journal .journal-tagline {
    color: #666;
    font-style: italic;
    margin-bottom: 2rem;
    font-size: 1.1em;
}

.page_index_journal .read-more {
    color: #008080;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.page_index_journal .read-more:hover {
    color: #006666;
    text-decoration: underline;
}

.page_index_journal .main-content h2 {
    color: #008080;
    font-size: 1.8em;
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #F5F5DC;
}

.page_index_journal .section-divider {
    border: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #008080, transparent);
    margin: 3rem 0;
}

/* ===========================================
   JOURNAL DESCRIPTION SECTION
   =========================================== */

.page_index_journal .journal-description {
    margin-bottom: 1rem;
}

.page_index_journal .description-content {
    line-height: 1.5;
    font-size: 1em;
    color: #333;
}

/* ===========================================
   ANNOUNCEMENTS SECTION
   =========================================== */

.page_index_journal .announcements {
    margin-bottom: 2rem;
}

.page_index_journal .announcement-item {
    background: #f8f9fa;
    border-left: 4px solid #008080;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 0 4px 4px 0;
    transition: all 0.2s ease;
}

.page_index_journal .announcement-item:hover {
    background: #e9ecef;
    transform: translateX(4px);
}

.page_index_journal .announcement-item h3 a {
    color: #008080;
    text-decoration: none;
}

.page_index_journal .announcement-date {
    color: #666;
    font-size: 0.9em;
    margin-top: 0.5rem;
}

.page_index_journal .all-announcements {
    text-align: center;
    margin-top: 1.5rem;
}

.page_index_journal .all-announcements:hover {
    text-decoration: underline;
}

/* ===========================================
   CURRENT ISSUE SECTION
   =========================================== */

.page_index_journal .current-issue {
    margin-bottom: 2rem;
}

.page_index_journal .issue-header {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.page_index_journal .issue-details {
    flex: 1;
    min-width: 300px;
}

.page_index_journal .issue-cover {
    flex-shrink: 0;
    width: 150px;
    height: 200px;
}

.page_index_journal .issue-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.page_index_journal .issue-identification {
    color: #008080;
    font-size: 1.5em;
    font-weight: 600;
    margin-bottom: 1rem;
}

.page_index_journal .issue-date, 
.page_index_journal .issue-doi {
    color: #666;
    font-size: 0.95em;
    margin-bottom: 0.5rem;
}

.page_index_journal .issue-description {
    color: #333;
    line-height: 1.6;
    margin-top: 1rem;
}

/* ===========================================
   ISSUE SECTIONS AND ARTICLES
   =========================================== */

.page_index_journal .issue-section {
    margin-bottom: 2rem;
}

.page_index_journal .section-title {
    color: #008080;
    font-size: 1.3em;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #F5F5DC;
}

.page_index_journal .section-description {
    color: #666;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.page_index_journal .article-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.page_index_journal .article-summary {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 6px;
    border-left: 4px solid #008080;
    transition: all 0.2s ease;
}

.page_index_journal .article-summary:hover {
    background: #e9ecef;
    transform: translateX(4px);
}

.page_index_journal .article-title {
    margin-bottom: 0.8rem;
}

.page_index_journal .article-title a {
    color: #008080;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
}

.page_index_journal .article-title a:hover {
    color: #006666;
    text-decoration: underline;
}

.page_index_journal .article-authors {
    color: #666;
    font-size: 0.95em;
    margin-bottom: 0.8rem;
}

.page_index_journal .article-doi {
    color: #666;
    font-size: 0.9em;
    margin-bottom: 0.8rem;
}

.page_index_journal .article-abstract-preview {
    color: #333;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.page_index_journal .article-galleys {
    margin-top: 1rem;
}

.page_index_journal .galley-link {
    display: inline-block;
    background: #008080;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.9em;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    transition: all 0.2s ease;
}

.page_index_journal .galley-link:hover {
    background: #006666;
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
}

/* ===========================================
   VIEW ALL ISSUES BUTTON
   =========================================== */

.page_index_journal .view-all-issues {
    text-align: center;
    margin-top: 2rem;
}

.page_index_journal .btn-primary {
    background: linear-gradient(135deg, #008080, #006666);
    border: none;
    color: white;
    padding: 12px 30px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.page_index_journal .btn-primary:hover {
    background: linear-gradient(135deg, #ff6f61, #e65a4d);
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* ===========================================
   ADDITIONAL CONTENT
   =========================================== */

.page_index_journal .additional-content {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #F5F5DC;
}

/* ===========================================
   SIDEBAR STYLING FOR JOURNAL PAGE
   =========================================== */

.page_index_journal .sidebar {
    background: white;
    border-radius: 8px;
    padding: 1rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Sticky sidebar styling for journal index pages */
.page_index_journal .sticky-sidebar {
    position: sticky;
    top: 1rem;
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
}

/* Submit Manuscript Button Section */
.page_index_journal .sentam-sidebar-submit {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #F5F5DC;
}

.page_index_journal .sentam-submit-btn {
    background: linear-gradient(135deg, #008080, #006666);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
    margin-bottom: 0.5rem;
}

.page_index_journal .sentam-submit-btn:hover {
    background: linear-gradient(135deg, #ff6f61, #e65a4d);
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.page_index_journal .sentam-submit-btn:focus {
    outline: 2px solid #008080;
    outline-offset: 2px;
}

.page_index_journal .sentam-submit-btn i {
    margin-right: 8px;
    font-size: 1.1em;
}

.page_index_journal .sentam-tracking-btn {
    background: linear-gradient(135deg, #6c757d, #5a6268);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
}

.page_index_journal .sentam-tracking-btn:hover {
    background: linear-gradient(135deg, #5a6268, #495057);
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.page_index_journal .sentam-tracking-btn:focus {
    outline: 2px solid #6c757d;
    outline-offset: 2px;
}

.page_index_journal .sentam-tracking-btn i {
    margin-right: 8px;
    font-size: 1.1em;
}

/* Sidebar Section Styling */
.page_index_journal .sentam-sidebar-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
}

.page_index_journal .sentam-sidebar-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.page_index_journal .sentam-sidebar-section h3 {
    color: #008080;
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #F5F5DC;
}

/* Information Links */
.page_index_journal .sentam-info-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page_index_journal .sentam-info-links li {
    margin-bottom: 0.8rem;
}

.page_index_journal .sentam-info-links li:last-child {
    margin-bottom: 0;
}

.page_index_journal .sentam-info-links li a {
    color: #555;
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.95em;
}

.page_index_journal .sentam-info-links li a:hover {
    background-color: rgba(0, 128, 128, 0.1);
    color: #008080;
    transform: translateX(4px);
    text-decoration: none;
}

.page_index_journal .sentam-info-links li a i {
    margin-right: 10px;
    width: 16px;
    text-align: center;
    color: #008080;
}

/* OJS Sidebar Blocks Styling for Sticky Sidebar */
.page_index_journal .sticky-sidebar .pkp_block {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #F5F5DC;
}

.page_index_journal .sticky-sidebar .pkp_block:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.page_index_journal .sticky-sidebar .pkp_block .title {
    color: #008080;
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #F5F5DC;
}

.page_index_journal .sticky-sidebar .pkp_block .content {
    margin-top: 1rem;
}

.page_index_journal .sticky-sidebar .pkp_block ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page_index_journal .sticky-sidebar .pkp_block ul li {
    margin-bottom: 0.8rem;
}

.page_index_journal .sticky-sidebar .pkp_block ul li:last-child {
    margin-bottom: 0;
}

.page_index_journal .sticky-sidebar .pkp_block ul li a {
    color: #555;
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.95em;
}

.page_index_journal .sticky-sidebar .pkp_block ul li a:hover {
    background-color: rgba(0, 128, 128, 0.1);
    color: #008080;
    transform: translateX(4px);
    text-decoration: none;
}

.page_index_journal .sidebar-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
}

.page_index_journal .sidebar-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.page_index_journal .sidebar-section h3 {
    color: #008080;
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #F5F5DC;
}

.page_index_journal .submit-article-block {
    margin-bottom: 2rem;
}

.page_index_journal .btn-block {
    width: 100%;
    text-align: center;
    margin-bottom: 1rem;
}

.page_index_journal .cite-box {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 6px;
    border-left: 4px solid #008080;
}

.page_index_journal .citation-format {
    margin-bottom: 1rem;
}

.page_index_journal .citation-format:last-child {
    margin-bottom: 0;
}

.page_index_journal .sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page_index_journal .sidebar ul li {
    margin-bottom: 0.8rem;
}

.page_index_journal .sidebar ul li:last-child {
    margin-bottom: 0;
}

.page_index_journal .sidebar ul li a {
    color: #555;
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.95em;
}

.page_index_journal .sidebar ul li a:hover {
    background-color: rgba(0, 128, 128, 0.1);
    color: #008080;
    transform: translateX(4px);
}

.page_index_journal .sidebar ul li a i {
    margin-right: 10px;
    width: 16px;
    text-align: center;
    color: #008080;
}

/* ===========================================
   JOURNAL STATISTICS
   =========================================== */

.page_index_journal .journal-stats {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 6px;
    margin-top: 2rem;
}

.page_index_journal .stat-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.page_index_journal .stat-item:last-child {
    margin-bottom: 0;
}

.page_index_journal .stat-item i {
    color: #008080;
    margin-right: 10px;
    width: 16px;
}

.page_index_journal .stat-value {
    font-weight: 600;
    color: #008080;
}

/* ===========================================
   LANGUAGE TOGGLE
   =========================================== */

.page_index_journal #languageToggle ul.pkp_nav_list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page_index_journal #languageToggle ul.pkp_nav_list li {
    margin-bottom: 0.5rem;
}

.page_index_journal #languageToggle ul.pkp_nav_list li.current {
    background-color: rgba(0, 128, 128, 0.1);
    border-radius: 4px;
    font-weight: 600;
}

.page_index_journal #languageToggle ul.pkp_nav_list li a {
    color: #555;
    text-decoration: none;
    padding: 6px 10px;
    display: block;
    border-radius: 4px;
    transition: all 0.2s ease;
}

/* ===========================================
   RESPONSIVE DESIGN FOR JOURNAL PAGE
   =========================================== */

@media (max-width: 991px) {
    .page_index_journal .main-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .page_index_journal .main-content {
        order: 1;
    }
    
    .page_index_journal .sidebar {
        order: 2;
    }
}

@media (max-width: 767px) {
    .page_index_journal .journal-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .page_index_journal .cover-wrapper {
        order: -1;
        margin-bottom: 1rem;
    }
    
    .page_index_journal .journal-meta {
        text-align: center;
    }
    
    .page_index_journal .journal-tagline {
        text-align: center;
    }
    
    .page_index_journal .identity-strip {
        padding: 1.5rem 0;
    }
    
    .page_index_journal .issue-header {
        flex-direction: column;
        text-align: center;
    }
    
    .page_index_journal .issue-cover {
        margin: 0 auto 1rem auto;
    }
    
    /* Breadcrumb responsive adjustments */
    .page_index_journal .breadcrumb-container {
        padding: 0 10px;
    }
    
    .page_index_journal .pkp_breadcrumb_wrapper {
        margin: 0.5rem auto;
        padding: 8px 12px;
        max-width: 1440px;
    }
    
    .page_index_journal .pkp_breadcrumb_list {
        font-size: 0.85em;
    }
    
    .page_index_journal .pkp_breadcrumb_item {
        font-size: 0.85em;
    }
    
    .page_index_journal .pkp_breadcrumb_item:not(:last-child)::after {
        margin: 0 0.5rem;
        font-size: 1em;
    }
    
    /* Sticky sidebar mobile adjustments */
    .page_index_journal .sticky-sidebar {
        position: static;
        max-height: none;
        overflow-y: visible;
    }
    
    .page_index_journal .sticky-sidebar .sentam-sidebar-submit {
        margin-bottom: 1.5rem;
    }
    
    .page_index_journal .sticky-sidebar .sentam-sidebar-section {
        margin-bottom: 1.5rem;
    }
    
    /* Sidebar blocks mobile adjustments */
    .page_index_journal .sticky-sidebar .pkp_block {
        margin-bottom: 1.5rem;
    }
}