/* ======================================================
ADS JOURNAL – V9 CONSOLIDATED CSS
Publication-grade | Minimal | Pixel-balanced
====================================================== */

/* ---------- ROOT DESIGN TOKENS ---------- */

:root {
    --primary: #1e40af;
    --text-main: #1f2933;
    --text-secondary: #4b5563;
    --border: #e5e7eb;
    --bg-soft: #f8fafc;
}

/* ---------- GLOBAL ---------- */

body {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 15.5px;
    line-height: 1.75;
    color: var(--text-main);
    background: #ffffff;
}

p {
    color: var(--text-secondary);
}

.pkp_structure_page {
    max-width: 1180px;
    margin: auto;
}

/* ---------- HEADINGS ---------- */

h1, h2, h3 {
    font-family: "Georgia", serif;
    color: #0f172a;
    margin-top: 0;
}

h1 { font-size: 30px; font-weight: 700; }
h2 { font-size: 22px; font-weight: 600; }
h3 { font-size: 18px; }

/* ---------- HEADER ---------- */

.pkp_structure_head {
    background: #ffffff;
    border-bottom: 1px solid var(--border);
}

.pkp_site_name a {
    font-size: 28px;
    font-weight: 700;
    color: #000;
    text-decoration: none;
}

/* ---------- NAVIGATION ---------- */

.pkp_navigation_primary_row {
    border-top: 1px solid var(--border);
}

.pkp_navigation_primary {
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 600;
}

.pkp_navigation_primary a {
    color: #374151;
    padding: 14px;
}

.pkp_navigation_primary a:hover {
    color: var(--primary);
}

/* ---------- CONTENT ---------- */

.pkp_structure_content {
    padding: 30px 20px;
}

/* ---------- REMOVE DEFAULT OJS BLOCKS ---------- */

.pkp_page_index .about_journal,
.pkp_page_index .homepage_about,
.pkp_page_index .cmp_announcements,
.pkp_page_index .journal-description,
.homepage_banner,
.homepage_image {
    display: none !important;
}

/* ======================================================
HERO (ACADEMIC MINIMAL)
====================================================== */

.ads-hero {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    padding: 22px;
    border-radius: 6px;
    margin-bottom: 30px;
}

.ads-hero h1 {
    font-size: 24px;
}

.ads-hero p {
    font-size: 15px;
    max-width: 720px;
}

/* ---------- BUTTONS ---------- */

.ads-buttons a {
    display: inline-block;
    margin: 6px 6px 0 0;
    padding: 9px 16px;
    border-radius: 5px;
    font-size: 13.5px;
    text-decoration: none;
    font-weight: 600;
}

.btn-primary {
    background: var(--primary);
    color: #ffffff;
}

.btn-primary:hover {
    background: #1a3696;
}

.btn-secondary {
    border: 1px solid var(--primary);
    color: var(--primary);
}

.btn-secondary:hover {
    background: #eef2ff;
}

/* ======================================================
LAYOUT GRID
====================================================== */

.ads-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

@media (max-width: 900px) {
    .ads-grid {
        grid-template-columns: 1fr;
    }
}

/* ======================================================
CARDS
====================================================== */

.ads-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    transition: box-shadow 0.2s ease;
}

.ads-card:hover {
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.ads-card h2 {
    margin-bottom: 10px;
}

/* ======================================================
INFO BOX
====================================================== */

.ads-info-box {
    background: #ffffff;
    border: 1px solid var(--border);
    padding: 18px;
    border-radius: 8px;
}

.ads-info-box h2 {
    font-size: 17px;
    margin-bottom: 8px;
}

/* ======================================================
POLICY BUTTONS
====================================================== */

.ads-policy-buttons a {
    display: inline-block;
    margin: 4px;
    padding: 7px 10px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 12.5px;
    text-decoration: none;
}

.ads-policy-buttons a:hover {
    background: var(--bg-soft);
}

/* ======================================================
METRICS STRIP
====================================================== */

.ads-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin: 30px 0;
}

.ads-metrics div {
    background: var(--bg-soft);
    padding: 14px;
    border-radius: 6px;
    text-align: center;
}

.ads-metrics strong {
    display: block;
    font-size: 12px;
    color: #64748b;
}

/* ======================================================
JOURNAL INFO
====================================================== */

.journal-info {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 20px;
    margin-top: 40px;
}

.journal-cover img {
    width: 100%;
    border: 1px solid var(--border);
}

.journal-details p {
    margin: 5px 0;
}

@media (max-width: 700px) {
    .journal-info {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* ======================================================
SIDEBAR (COMPACT)
====================================================== */

.pkp_structure_sidebar {
    background: #fafafa;
    padding: 22px;
    border-left: 1px solid var(--border);
}

.block h2 {
    font-size: 13px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border);
    padding-bottom: 6px;
}

/* ======================================================
ARTICLES
====================================================== */

.obj_article_summary .title a {
    font-size: 17px;
    font-weight: 600;
    color: #111;
}

.obj_article_summary .title a:hover {
    color: var(--primary);
}

.obj_article_summary .meta {
    font-size: 13.5px;
    color: #6b7280;
}

/* ======================================================
EDITORIAL BOARD – CLEAN, CONSISTENT, INDEXING-GRADE UI
====================================================== */


/* ---------- CONTAINER ---------- */

.editorial-container {
    margin-top: 40px;
}


/* ---------- TITLE ---------- */

.editorial-title {
    font-size: 20px;
    font-weight: 700;
    margin: 40px 0 15px;
    padding-bottom: 6px;
    border-bottom: 2px solid #000;
}


/* ---------- FILTER ---------- */

.editor-filter {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.editor-filter select {
    padding: 10px 12px;
    border: 1px solid #ddd;
    font-size: 14px;
    background: #fff;
}


/* ---------- 3-COLUMN GRID ---------- */

.editorial-group.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
}

/* Ensure container is wide enough */

.editorial-container {
    max-width: 1200px;
    margin: auto;
}

/* Equal height cards (important) */

.editor-card {
    height: 100%;
}


/* ---------- CARD (UNIFIED STRUCTURE) ---------- */

.editor-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;

    padding: 22px;
    min-height: 320px;

    border: 1px solid #e6e6e6;
    border-radius: 8px;
    background: #ffffff;

    text-align: center;

    transition: all 0.2s ease;
}

.editor-card:hover {
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    transform: translateY(-3px);
}


/* ---------- PHOTO ---------- */

.editor-photo {
    width: 92px;
    height: 92px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
    border: 2px solid #eaeaea;
}


/* ---------- INFO BLOCK ---------- */

.editor-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
}


/* ---------- NAME ---------- */

.editor-info h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: #000;
}


/* ---------- AFFILIATION ---------- */

.affiliation {
    font-size: 14px;
    color: #555;
    line-height: 1.5;
    min-height: 42px; /* ensures equal alignment */
}


/* ---------- COUNTRY BLOCK ---------- */

.country-block {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 8px 0 10px;
    font-size: 13.5px;
    color: #333;
}


/* ---------- FLAG (STANDARDIZED) ---------- */

.flag {
    width: 22px;
    height: 16px;
    object-fit: cover;
    border-radius: 2px;
    border: 1px solid #ddd;
}


/* ---------- IDS CONTAINER ---------- */

.ids {
    margin-top: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}


/* ---------- BADGE BASE ---------- */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;

    padding: 4px 10px;
    font-size: 12.5px;
    font-weight: 500;

    border-radius: 4px;
    text-decoration: none;

    border: 1px solid transparent;
    transition: all 0.2s ease;
}


/* ---------- SCOPUS ---------- */

.badge.scopus {
    background: #eef4ff;
    border-color: #c7d8ff;
    color: #003a8c;
}

.badge.scopus:hover {
    background: #dbe8ff;
}

.badge-icon {
    width: 16px;
    height: 16px;
    font-size: 10px;
    font-weight: 700;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #003a8c;
    color: #fff;
    border-radius: 50%;
}


/* ---------- ORCID ---------- */

.badge.orcid {
    background: #e6f6ea;
    border-color: #a6d8b5;
    color: #1a7f37;
}

.badge.orcid:hover {
    background: #d2f0db;
}

.badge.orcid img {
    width: 14px;
    height: 14px;
}


/* ---------- RESPONSIVE ---------- */

@media (max-width: 600px) {
    .editor-filter {
        flex-direction: column;
    }
}

/* ---------- TAB NAV ---------- */

.tab-nav {
    display: flex;
    gap: 10px;
    border-bottom: 1px solid #ddd;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 10px 16px;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    color: #555;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    color: #000;
}

.tab-btn.active {
    color: #000;
    border-bottom: 2px solid #000;
}


/* ---------- TAB CONTENT ---------- */

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}


/* ---------- SMOOTH APPEAR ---------- */

.tab-content {
    animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- REVIEWER GRID ---------- */

.reviewer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

/* ---------- CARD ---------- */

.reviewer-card {
    border: 1px solid #e6e6e6;
    padding: 18px;
    border-radius: 6px;
    background: #fff;
    transition: 0.2s ease;
}

.reviewer-card:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

/* ---------- NAME ---------- */

.reviewer-card h3 {
    font-size: 16px;
    margin-bottom: 6px;
    color: #000;
}

/* ---------- AFFILIATION ---------- */

.reviewer-card .affiliation {
    font-size: 14px;
    color: #555;
    margin-bottom: 12px;
    line-height: 1.6;
}

/* ---------- LINKS ---------- */

.reviewer-links a {
    display: inline-block;
    margin-right: 10px;
    padding: 4px 8px;
    font-size: 13px;
    border-radius: 3px;
    background: #f1f3f6;
    color: #333;
    text-decoration: none;
}

.reviewer-links a:hover {
    background: #0056b3;
    color: #fff;
}

/* ---------- RESPONSIVE ---------- */

@media (max-width: 600px) {
    .reviewer-grid {
        grid-template-columns: 1fr;
    }
}


/* ======================================================
BUTTONS (GLOBAL)
====================================================== */

button,
.pkp_button {
    background: var(--primary);
    color: #fff;
    border-radius: 4px;
    padding: 9px 16px;
    font-weight: 600;
    border: none;
}

button:hover,
.pkp_button:hover {
    background: #1a3696;
}

/* ======================================================
ADS FOOTER – HIGH CONTRAST FIX
====================================================== */

.custom-footer {
    background: #0b0b0b;
    color: #e5e7eb; /* brighter text */
    padding: 30px 40px 20px;
    font-size: 14px;
    line-height: 1.7;
}

/* GRID */
.footer-grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 30px;
}

/* HEADINGS */
.footer-col h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    color: #ffffff; /* pure white for hierarchy */
    margin-bottom: 8px;
}

/* BODY TEXT */
.footer-col p {
    margin: 4px 0;
    color: #e5e7eb; /* brighter for readability */
}

/* LINKS */
.custom-footer a {
    color: #60a5fa; /* brighter blue */
    text-decoration: none;
    font-weight: 500;
}

.custom-footer a:hover {
    color: #ffffff;
    text-decoration: underline;
}

/* LICENSE TEXT */
.footer-license {
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px solid #1f2937;
    font-size: 13px;
    color: #d1d5db;
}

/* CC ICON */
.cc-license img {
    height: 20px;
    vertical-align: middle;
}

/* REMOVE BACKGROUND NOISE */
.pkp_structure_footer_wrapper {
    background-image: none !important;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .footer-grid-3 {
        grid-template-columns: 1fr;
        text-align: center;
    }
}