/* =========================================================
   IJSEP MODERN DESIGN
   International Journal of Socio-Economy Planning
   UPTM Press
   ========================================================= */


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

body {
    background: #f6f8fa;
    color: #25313c;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.65;
}


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

.pkp_structure_head {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: none;
}

.pkp_head_wrapper {
    max-width: 1280px;
    margin: auto;
}


/* ---------- LOGO / JOURNAL NAME ---------- */

.pkp_site_name {
    padding-top: 18px;
    padding-bottom: 18px;
}

.pkp_site_name img {
    max-height: 70px;
    width: auto;
}


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

.pkp_navigation_primary_wrapper {
    background: #123b5d;
    border: none;
}

.pkp_navigation_primary {
    max-width: 1280px;
    margin: auto;
}

.pkp_navigation_primary > li > a {
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    padding: 16px 18px;
}

.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus {
    background: #0d6f78;
    color: #ffffff;
}


/* ---------- LOGIN / REGISTER ---------- */

.pkp_navigation_user > li > a {
    color: #334155;
    font-size: 13px;
}

.pkp_navigation_user > li > a:hover {
    color: #0d6f78;
}


/* ---------- PAGE ---------- */

.pkp_structure_content {
    max-width: 1280px;
    margin: 35px auto;
    gap: 30px;
}

.pkp_structure_main {
    background: #ffffff;
    padding: 35px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}


/* ---------- SIDEBAR ---------- */

.pkp_structure_sidebar {
    width: 330px;
}

.pkp_block {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 22px;
    margin-bottom: 22px;
}

.pkp_block .title {
    color: #123b5d;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 18px;
}


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

h1,
h2,
h3,
h4 {
    color: #123b5d;
    font-weight: 700;
}


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

a {
    color: #087f8c;
}

a:hover {
    color: #123b5d;
}


/* ---------- ARTICLE CARDS ---------- */

.obj_article_summary {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 24px;
    margin-bottom: 20px;
}

.obj_article_summary .title {
    font-size: 19px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 8px;
}

.obj_article_summary .authors {
    color: #64748b;
    font-size: 14px;
}


/* ---------- PDF BUTTON ---------- */

.obj_galley_link {
    background: #123b5d !important;
    border: none !important;
    border-radius: 4px;
    color: #ffffff !important;
    padding: 8px 16px !important;
}

.obj_galley_link:hover {
    background: #087f8c !important;
}


/* ---------- HOMEPAGE IMAGE / BANNER ---------- */

.pkp_page_index .homepage_image img {
    width: 100%;
    max-height: 460px;
    object-fit: cover;
    border-radius: 6px;
}


/* ---------- FOOTER ---------- */

.pkp_structure_footer_wrapper {
    background: #123b5d;
    color: #ffffff;
    border-top: none;
    padding: 35px 0;
}

.pkp_structure_footer_wrapper a {
    color: #ffffff;
}


/* ---------- MOBILE ---------- */

@media (max-width: 768px) {

    .pkp_structure_content {
        display: block;
        margin: 15px;
    }

    .pkp_structure_main {
        padding: 20px;
    }

    .pkp_structure_sidebar {
        width: 100%;
        margin-top: 20px;
    }

    .pkp_site_name img {
        max-height: 55px;
    }

    .obj_article_summary {
        padding: 18px;
    }
}