/**
 * SMIJ Metro Theme - main stylesheet
 * Summit Multidisciplinary International Journal
 *
 * Structure
 *   1. Design tokens (colours, fonts, radii)  <-- change colours HERE (or in theme options)
 *   2. Base / typography
 *   3. Page frame, top bar, brand row, navigation
 *   4. Banners (home / issue / archive)
 *   5. Content layout + sidebar tiles
 *   6. Content components (cards, articles, issues, buttons, forms)
 *   7. Footer
 *   8. Responsive rules
 *
 * NOTE: --smij-navy and --smij-gold are overridden at runtime by the theme
 * options (Website > Appearance > Theme), so edit them there when possible.
 */

/* ========================================================================
   1. DESIGN TOKENS
   ======================================================================== */
:root {
	--smij-navy: #0B1F44;
	--smij-gold: #C9A227;
	--smij-navy-dark: #091835;
	--smij-navy-soft: #283A5A;
	--smij-gold-dark: #A58520;
	--smij-blue: #14519D;   /* right end of the banner gradient */
	--smij-cyan: #25B7E8;
	/* Subtle "network" pattern used on banners and footer */
	--smij-pattern: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.07' stroke-width='1'%3E%3Cpath d='M0 40 L60 10 L120 50 L160 20 M20 120 L70 90 L130 130 L160 100 M60 10 L70 90 M120 50 L130 130 M0 40 L20 120'/%3E%3C/g%3E%3Cg fill='%23ffffff' fill-opacity='.14'%3E%3Ccircle cx='60' cy='10' r='2.5'/%3E%3Ccircle cx='120' cy='50' r='2.5'/%3E%3Ccircle cx='70' cy='90' r='2.5'/%3E%3Ccircle cx='130' cy='130' r='2.5'/%3E%3Ccircle cx='20' cy='120' r='2.5'/%3E%3Ccircle cx='0' cy='40' r='2.5'/%3E%3C/g%3E%3C/svg%3E");

	--smij-bg: #EEF2F7;          /* light grey-blue page background */
	--smij-surface: #FFFFFF;
	--smij-text: #1F2A3C;
	--smij-muted: #5B6B82;
	--smij-border: #DCE3EC;
	--smij-green: #1FA463;       /* OPEN ACCESS badge */

	--smij-logo-h: 64px;         /* max logo height (desktop) */
	--smij-logo-w: 240px;        /* max logo width (desktop)  */
	--smij-radius: 10px;
	--smij-shadow: 0 2px 10px rgba(11, 31, 68, .07);
	--smij-shadow-lg: 0 8px 24px rgba(11, 31, 68, .14);
	--smij-max: 1280px;

	--smij-font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--smij-font-head: "Source Serif 4", Georgia, "Times New Roman", serif;

	/* Metro tile colours (sidebar) */
	--tile-blue: #1F6FB5;
	--tile-teal: #0E9AA7;
	--tile-purple: #7A4EAB;
	--tile-orange: #E2761B;
	--tile-green: #2E9E5B;
	--tile-crimson: #C0392B;
}

/* ========================================================================
   2. BASE / TYPOGRAPHY
   ======================================================================== */
body.smij_theme {
	background: var(--smij-bg);
	color: var(--smij-text);
	font-family: var(--smij-font-ui);
	font-size: 16px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}
:where(.smij_theme h1, .smij_theme h2, .smij_theme h3, .smij_theme h4) {
	font-family: var(--smij-font-head);
	color: var(--smij-navy);
	line-height: 1.25;
	letter-spacing: -.005em;
}
:where(.smij_theme) a { color: var(--smij-navy-soft); }
:where(.smij_theme) a:hover, :where(.smij_theme) a:focus { color: var(--smij-gold-dark); }
.smij_theme img { max-width: 100%; height: auto; }

/* ========================================================================
   3. PAGE FRAME, TOP BAR, BRAND ROW, NAVIGATION
   ======================================================================== */

/*
 * The whole page frame uses its own smij-* classes (smij-page, smij-head,
 * smij-topbar, smij-brandrow, smij-nav, smij-content, smij-main, smij-sidebar),
 * so the Default theme's absolute-positioned header and float layout cannot
 * interfere. Menus still receive the Default theme's .pkp_nav_list class from
 * OJS; the rules below override its layout.
 */
.smij-page { width: 100%; }
.smij-head { position: relative; z-index: 20; background: var(--smij-surface); box-shadow: var(--smij-shadow); }

/* ---- shared menu reset (primary + user menus) ---- */
.smij-menu, .smij-menu ul { list-style: none; margin: 0; padding: 0; }
.smij-menu li { position: relative; margin: 0; padding: 0; list-style: none; }
.smij-menu a { text-decoration: none; }

/* Sub-menus (dropdowns) */
.smij-menu ul {
	position: absolute !important; top: 100%; left: 0 !important; z-index: 1000; min-width: 15em; width: auto !important;
	padding: 6px; background: #fff; border: 1px solid var(--smij-border); border-radius: var(--smij-radius);
	box-shadow: var(--smij-shadow-lg); transform: none !important; display: none;
}
.smij-menu li:hover > ul, .smij-menu li:focus-within > ul, .smij-menu ul.show { display: block; }
.smij-menu ul li { display: block; }
.smij-menu ul a {
	display: block !important; padding: 9px 12px !important; border-left: 0 !important; border-radius: 6px;
	color: var(--smij-text) !important; font-size: 15px; font-weight: 500; line-height: 1.35; background: none;
}
.smij-menu ul a:hover, .smij-menu ul a:focus { background: var(--smij-bg); color: var(--smij-navy) !important; outline: 0; }
.smij-menu [aria-haspopup]::after { margin-left: .4em; }

/* ---- 1. Top bar: e-ISSN (wifi icon), flush green OPEN ACCESS badge, Login / Register ---- */
.smij-topbar { background: var(--smij-navy-dark); color: #fff; font-size: 14.5px; }
.smij-topbar__inner {
	box-sizing: border-box; max-width: var(--smij-max); min-height: 40px; margin: 0 auto; padding: 0 20px;
	display: flex; align-items: stretch; justify-content: space-between; flex-wrap: wrap; gap: 4px 16px;
}
.smij-topbar__meta { display: flex; align-items: stretch; flex-wrap: wrap; gap: 18px; }
.smij-topbar__issn { display: inline-flex; align-items: center; gap: 8px; }
.smij-topbar__issn strong { font-weight: 700; letter-spacing: .02em; }
.smij-topbar__issn .fa-wifi { color: var(--smij-cyan); font-size: 15px; }
.smij-badge {
	display: inline-flex; align-items: center; gap: 8px; padding: 0 14px; border-radius: 0;
	background: var(--smij-green); color: #fff; font-weight: 700; font-size: 13.5px; letter-spacing: .06em; text-transform: uppercase;
}
.smij-topbar__user { display: flex; align-items: center; }
.smij-menu--user { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.smij-menu--user > li { display: block; }
.smij-menu--user > li > a {
	display: inline-flex; align-items: center; margin: 0 !important; padding: 8px 10px; border-radius: 4px;
	color: #e4ebf7; font-size: 14.5px; line-height: 1.2;
}
.smij-menu--user > li > a:hover, .smij-menu--user > li > a:focus { color: #fff; background: rgba(255, 255, 255, .14); outline: 0; }
.smij-menu--user ul { left: auto !important; right: 0; min-width: 12em; }

/* Icons added to menu links by URL (no template edits needed). Requires Font Awesome 6. */
.smij-menu--user a[href$="/login"]::before,
.smij-menu--user a[href$="/user/register"]::before,
.smij-menu--primary > li > a[href$="/issue/current"]::before,
.smij-menu--primary > li > a[href$="/issue/archive"]::before,
.smij-menu--primary > li > a[href$="/about"]::before,
.smij-menu--primary > li > a[href$="/about/submissions"]::before,
.smij-menu--primary > li > a[href$="/announcement"]::before {
	display: inline-block; margin-right: 8px; font-family: "Font Awesome 6 Free"; font-weight: 900; font-style: normal;
}
.smij-menu--user a[href$="/login"]::before { content: "\f090"; }
.smij-menu--user a[href$="/user/register"]::before { content: "\f234"; }
.smij-menu--primary > li > a[href$="/issue/current"]::before { content: "\f518"; }
.smij-menu--primary > li > a[href$="/issue/archive"]::before { content: "\f187"; }
.smij-menu--primary > li > a[href$="/about"]::before { content: "\f05a"; }
.smij-menu--primary > li > a[href$="/about/submissions"]::before { content: "\f15c"; }
.smij-menu--primary > li > a[href$="/announcement"]::before { content: "\f0a1"; }

/* ---- 2. Brand row (logo + acronym + name) and navigation ---- */
.smij-brandrow {
	position: relative; box-sizing: border-box; max-width: var(--smij-max); min-height: 88px; margin: 0 auto; padding: 0 20px;
	display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.smij-brandwrap { flex: 0 1 auto; min-width: 0; max-width: 46%; display: flex; align-items: center; gap: 10px; padding: 10px 0; }
.smij-brand { display: inline-flex; align-items: center; gap: 14px; min-width: 0; max-width: 100%; color: var(--smij-navy); text-decoration: none; }
.smij-brand__logo {
	display: block; flex: 0 0 auto; width: auto; height: auto; object-fit: contain;
	max-height: var(--smij-logo-h); max-width: var(--smij-logo-w);
}
.smij-brand__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; line-height: 1.2; }
.smij-brand__acronym { font-family: var(--smij-font-ui); font-weight: 800; font-size: 26px; letter-spacing: .05em; color: var(--smij-navy); text-transform: uppercase; }
.smij-brand__name {
	font-size: 14px; font-weight: 500; color: var(--smij-muted); overflow: hidden; overflow-wrap: anywhere;
	display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.smij-brand:hover .smij-brand__acronym { color: var(--smij-gold-dark); }
.smij-brand__text > .smij-brand__name:only-child { font-family: var(--smij-font-head); font-size: 21px; font-weight: 700; color: var(--smij-navy); }

/* Hamburger (mobile only) */
.smij-nav-toggle {
	display: none; align-items: center; gap: 8px; flex: 0 0 auto; margin: 0; padding: 10px 14px; cursor: pointer;
	background: #fff; color: var(--smij-navy); border: 1px solid var(--smij-border); border-radius: 6px;
	font-family: var(--smij-font-ui); font-size: 14px; font-weight: 700; line-height: 1;
}
.smij-nav-toggle:hover, .smij-nav-toggle:focus, .smij-nav-toggle[aria-expanded="true"] { background: var(--smij-navy); color: #fff; border-color: var(--smij-navy); outline: 0; }

/* Navigation */
.smij-nav { flex: 1 1 auto; min-width: 0; margin: 0; }
.smij-nav__inner { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 4px; }
.smij-menu--primary { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.smij-menu--primary > li { display: block; }
.smij-navlink, .smij-menu--primary > li > a {
	display: inline-flex; align-items: center; margin: 0 !important; padding: 10px 14px; border-radius: 6px; border-bottom: 0;
	color: var(--smij-navy); font-weight: 600; font-size: 16px; line-height: 1.2; text-decoration: none;
	transition: background .15s, color .15s;
}
.smij-navlink i { margin-right: 8px; }
.smij-navlink:hover, .smij-navlink:focus,
.smij-menu--primary > li > a:hover, .smij-menu--primary > li > a:focus,
.smij-menu--primary > li.current > a { background: var(--smij-navy); color: #fff; outline: 0; }
.smij-menu--primary > li.current > a { box-shadow: inset 0 -3px 0 var(--smij-gold); }
.smij-search {
	display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; width: 44px; height: 38px; margin-left: 10px;
	background: #fff; color: var(--smij-navy) !important; border: 1px solid #cfd8e6; border-radius: 3px; text-decoration: none;
	transition: background .15s, color .15s;
}
.smij-search:hover, .smij-search:focus { background: var(--smij-navy); color: #fff !important; border-color: var(--smij-navy); }

/* Tablet / mobile: logo + hamburger, navigation drops below */
@media (max-width: 991px) {
	.smij-brandrow { flex-wrap: wrap; gap: 0; min-height: 0; padding: 0 14px; }
	.smij-brandwrap { flex: 1 1 100%; max-width: none; min-height: 64px; padding: 8px 0; justify-content: space-between; }
	.smij-brand { gap: 10px; }
	.smij-brand__logo { max-height: 48px; max-width: 150px; }
	.smij-brand__acronym { font-size: 20px; }
	.smij-brand__name { font-size: 12.5px; }
	.smij-nav-toggle { display: inline-flex; }
	.smij-nav { display: none; flex: 1 1 100%; width: 100%; padding: 6px 0 16px; border-top: 1px solid var(--smij-border); }
	.smij-nav.is-open { display: block; }
	.smij-nav__inner { display: block; }
	.smij-menu--primary { display: block; }
	.smij-navlink, .smij-menu--primary > li > a { display: flex; padding: 12px 8px; }
	.smij-menu--primary ul { position: static !important; display: block; min-width: 0; margin: 0 0 6px 14px; padding: 0; border: 0; box-shadow: none; background: none; }
	.smij-search { display: flex; width: 100%; margin: 10px 0 0; }
}

/* ========================================================================
   4. BANNERS
   ======================================================================== */

.smij-banner {
	position: relative; overflow: hidden; color: #fff; background-color: var(--smij-navy);
	background-image: var(--smij-pattern), linear-gradient(100deg, var(--smij-navy-dark) 0%, var(--smij-navy) 48%, var(--smij-blue) 100%);
}
.smij-banner::after { /* accent line under the banner */
	content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px;
	background: linear-gradient(90deg, var(--smij-gold) 0%, var(--smij-gold) 35%, var(--smij-cyan) 100%);
}
.smij-banner__inner {
	max-width: var(--smij-max); margin: 0 auto; padding: 56px 20px 60px;
	display: flex; align-items: center; justify-content: space-between; gap: 40px;
}
.smij-banner--compact .smij-banner__inner, .smij-banner--issue .smij-banner__inner { padding-top: 26px; padding-bottom: 32px; }
.smij-banner__text { flex: 1 1 auto; min-width: 0; }
.smij-banner__eyebrow { margin: 0 0 8px; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--smij-gold); font-weight: 700; }
.smij-banner__title {
	margin: 0 0 12px; color: #fff; font-family: var(--smij-font-ui); font-weight: 800;
	font-size: clamp(28px, 4vw, 46px); line-height: 1.15; letter-spacing: -.01em;
}
.smij_theme .smij-banner h1.smij-banner__title { color: #fff; }
.smij-banner--compact .smij-banner__title, .smij-banner--issue .smij-banner__title { font-size: clamp(26px, 3.4vw, 40px); margin-bottom: 0; }
.smij-banner__tagline { margin: 0 0 24px; max-width: 46ch; color: #d3dcec; font-size: 18px; line-height: 1.5; }
.smij-banner__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.smij-banner__media { flex: 0 0 auto; max-width: 42%; }
.smij-banner__media img { display: block; max-height: 260px; width: auto; border-radius: var(--smij-radius); box-shadow: var(--smij-shadow-lg); border: 3px solid rgba(255, 255, 255, .18); }
.smij-banner__media--cover img { max-height: 230px; }

/* Breadcrumbs inside the banner */
.smij-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0 0 6px; font-size: 15px; color: #e4ebf7; }
.smij-crumbs a { color: #fff; text-decoration: none; }
.smij-crumbs a:hover, .smij-crumbs a:focus { color: var(--smij-gold); text-decoration: underline; }
.smij-crumbs .sep { opacity: .65; }
.smij-crumbs strong { color: #fff; font-weight: 700; }

.smij-btn { display: inline-block; padding: 11px 22px; border-radius: 999px; font-weight: 700; font-size: 14.5px; text-decoration: none; transition: transform .12s, background .15s, color .15s; }
.smij-btn:hover, .smij-btn:focus { transform: translateY(-1px); }
.smij_theme .smij-btn--gold { background: var(--smij-gold); color: var(--smij-navy); }
.smij_theme .smij-btn--gold:hover, .smij_theme .smij-btn--gold:focus { background: #fff; color: var(--smij-navy); }
.smij_theme .smij-btn--ghost { border: 1.5px solid rgba(255, 255, 255, .55); color: #fff; }
.smij_theme .smij-btn--ghost:hover, .smij_theme .smij-btn--ghost:focus { background: #fff; color: var(--smij-navy); }

/* The banner replaces the Default theme's hero image, page heading and breadcrumbs. */
.smij_theme .homepage_image { display: none; }
.pkp_page_issue.pkp_op_current .page_issue > h1,
.pkp_page_issue.pkp_op_view .page_issue > h1,
.pkp_page_issue.pkp_op_archive .page_issue_archive > h1 {
	position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}
.pkp_page_issue.pkp_op_current .cmp_breadcrumbs,
.pkp_page_issue.pkp_op_view .cmp_breadcrumbs,
.pkp_page_issue.pkp_op_archive .cmp_breadcrumbs { display: none; }

/* ========================================================================
   5. CONTENT LAYOUT + SIDEBAR + TILES
   ======================================================================== */

.smij-content { box-sizing: border-box; max-width: var(--smij-max); margin: 0 auto; padding: 32px 20px 48px; }
.smij-main {
	box-sizing: border-box; min-width: 0; padding: 32px 36px;
	background: var(--smij-surface); border-radius: var(--smij-radius); box-shadow: var(--smij-shadow);
}
.smij-sidebar { box-sizing: border-box; min-width: 0; }

@media (min-width: 992px) {
	.smij-content.has_sidebar { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 36px; align-items: start; }
}
@media (max-width: 991px) {
	.smij-sidebar { margin-top: 28px; }
}

/* Base typography inside the content card (the Default theme scopes these to its own main class) */
.smij-main h1, .smij-main h2, .smij-main h3, .smij-main h4 { margin: 1.8em 0 .7em; }
.smij-main > h1:first-child, .smij-main > .page > h1:first-child { margin-top: 0; }
.smij-main h3 { font-size: 20px; }
.smij-main h4 { font-size: 17px; }
.smij-main h5, .smij-main h6 { margin: 1.4em 0 .6em; font-size: 15px; color: var(--smij-navy); }
.smij-main p, .smij-main ul, .smij-main ol { line-height: 1.7; margin: 1em 0; }
.smij-main p:last-child { margin-bottom: 0; }

/* --- Sidebar blocks as spaced cards (replaces the Default theme's block padding) --- */
.smij-sidebar .pkp_block {
	background: var(--smij-surface); border: 0; border-radius: var(--smij-radius); box-shadow: var(--smij-shadow);
	padding: 24px 26px; margin: 0 0 28px; font-size: 15px; line-height: 1.6; overflow-wrap: anywhere;
}
.smij-sidebar .pkp_block:last-child { margin-bottom: 0; }
.smij-sidebar .pkp_block .title {
	display: block; margin: 0 0 16px; padding: 0 0 12px; font-family: var(--smij-font-ui); font-size: 14px; font-weight: 800;
	letter-spacing: .1em; line-height: 1.3; text-transform: uppercase; color: var(--smij-navy); border-bottom: 2px solid var(--smij-gold);
}
.smij-sidebar .pkp_block .content ul { margin: 0; padding: 0; list-style: none; }
.smij-sidebar .pkp_block .content ul li { margin: 0; padding: 0; border-bottom: 1px solid var(--smij-border); }
.smij-sidebar .pkp_block .content ul li:last-child { border-bottom: 0; }
.smij-sidebar .pkp_block .content ul li a { display: block; padding: 10px 0; text-decoration: none; }
.smij-sidebar .pkp_block .content p { margin: 0 0 10px; }
.smij-sidebar .pkp_block img { max-width: 100%; height: auto; }

/* --- Metro tiles --- */
.smij-sidebar .block_smij_tiles { background: transparent; box-shadow: none; padding: 0; margin-bottom: 28px; }
.smij-sidebar .block_smij_tiles .title { margin-bottom: 14px; }
.smij-sidebar .block_smij_tiles .content ul.smij-tiles,
.smij-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.smij-sidebar .block_smij_tiles .content ul.smij-tiles li { margin: 0; padding: 0; border: 0; }
.smij-tiles__wide { grid-column: 1 / -1; }
.smij-sidebar .block_smij_tiles li a.smij-tile {
	display: flex; flex-direction: column; justify-content: space-between; gap: 22px; box-sizing: border-box;
	min-height: 104px; padding: 16px 16px 14px; border-radius: 8px; color: #fff; text-decoration: none;
	box-shadow: var(--smij-shadow); transition: transform .14s, box-shadow .14s, filter .14s;
}
.smij-sidebar .block_smij_tiles li a.smij-tile:hover,
.smij-sidebar .block_smij_tiles li a.smij-tile:focus { transform: translateY(-3px); box-shadow: var(--smij-shadow-lg); filter: brightness(1.08); color: #fff; }
.smij-tile i { font-size: 24px; line-height: 1; opacity: .95; }
.smij-tile__label { font-weight: 700; font-size: 14.5px; line-height: 1.25; overflow-wrap: anywhere; }
.smij-sidebar .smij-tiles__wide .smij-tile { min-height: 72px; flex-direction: row; align-items: center; justify-content: flex-start; gap: 14px; }
.smij-tile--gold { background: var(--smij-gold); }
.smij-sidebar .block_smij_tiles li a.smij-tile--gold { color: var(--smij-navy); }
.smij-tile--blue { background: var(--tile-blue); }
.smij-tile--teal { background: var(--tile-teal); }
.smij-tile--purple { background: var(--tile-purple); }
.smij-tile--orange { background: var(--tile-orange); }
.smij-tile--green { background: var(--tile-green); }
.smij-tile--crimson { background: var(--tile-crimson); }

/*
 * Custom HTML block: add the classes below to <a> links to get Metro tiles
 * without any PHP, e.g.
 *   <div class="smij-tiles-html"><a class="smij-tile smij-tile--blue" href="...">Aims &amp; Scope</a> ...</div>
 */
.smij-tiles-html { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.smij-tiles-html a.smij-tile { display: block; min-height: 72px; padding: 16px; border-radius: 8px; color: #fff; font-weight: 700; text-decoration: none; }

/* ========================================================================
   6. CONTENT COMPONENTS
   ======================================================================== */
.smij_theme .smij-main h1 { font-size: clamp(26px, 3vw, 34px); margin-top: 0; }
.smij_theme .smij-main h2 { font-size: 24px; }

/* Section headings on the homepage */
.smij_theme .current_issue > h2, .smij_theme .homepage_about > h2, .smij_theme .cmp_announcements > h2 {
	margin: 0 0 18px; padding-bottom: 10px; border-bottom: 2px solid var(--smij-border); position: relative;
}
.smij_theme .current_issue > h2::after, .smij_theme .homepage_about > h2::after, .smij_theme .cmp_announcements > h2::after {
	content: ""; position: absolute; left: 0; bottom: -2px; width: 64px; height: 2px; background: var(--smij-gold);
}
.smij_theme .page_index_journal section { margin-bottom: 40px; }

/* Article summaries as cards */
.smij_theme .obj_article_summary {
	background: var(--smij-surface); border: 1px solid var(--smij-border); border-radius: var(--smij-radius);
	padding: 18px 20px; margin: 0 0 16px; transition: box-shadow .15s, border-color .15s;
}
.smij_theme .obj_article_summary:hover { box-shadow: var(--smij-shadow); border-color: var(--smij-gold); }
.smij_theme .obj_article_summary .title { font-family: var(--smij-font-head); font-size: 19px; margin: 0 0 6px; }
.smij_theme .obj_article_summary .title a { color: var(--smij-navy); text-decoration: none; }
.smij_theme .obj_article_summary .title a:hover { color: var(--smij-gold-dark); }
.smij_theme .obj_article_summary .authors, .smij_theme .obj_article_summary .meta { color: var(--smij-muted); font-size: 14px; }

/* Issue summaries (archive) */
.smij_theme .obj_issue_summary {
	background: var(--smij-surface); border: 1px solid var(--smij-border); border-radius: var(--smij-radius);
	padding: 18px; box-shadow: var(--smij-shadow); margin-bottom: 22px;
}
.smij_theme .obj_issue_summary .cover img { border-radius: 6px; box-shadow: var(--smij-shadow); }
.smij_theme .obj_issue_summary .title { font-family: var(--smij-font-head); }

/* Buttons and galley links */
.smij_theme .cmp_button, .smij_theme .cmp_button_wire, .smij_theme a.obj_galley_link, .smij_theme .read_more,
.smij_theme button[type="submit"], .smij_theme .pkp_button {
	border-radius: 999px; font-weight: 700; text-decoration: none;
}
.smij_theme a.obj_galley_link, .smij_theme .cmp_button, .smij_theme button[type="submit"] {
	background: var(--smij-navy); color: #fff; border: 1.5px solid var(--smij-navy);
	padding: 7px 18px; transition: background .15s, color .15s, border-color .15s;
}
.smij_theme a.obj_galley_link:hover, .smij_theme .cmp_button:hover, .smij_theme button[type="submit"]:hover {
	background: var(--smij-gold); border-color: var(--smij-gold); color: var(--smij-navy);
}
.smij_theme .cmp_button_wire { background: transparent; color: var(--smij-navy); border: 1.5px solid var(--smij-navy); }
.smij_theme .cmp_button_wire:hover { background: var(--smij-navy); color: #fff; }

/* Article page */
.smij_theme .obj_article_details .page_title { font-family: var(--smij-font-head); font-size: clamp(24px, 3vw, 32px); }
.smij_theme .obj_article_details .main_entry, .smij_theme .obj_article_details .entry_details { min-width: 0; }
.smij_theme .obj_article_details .item { margin-bottom: 26px; }
.smij_theme .obj_article_details .item .label {
	font-family: var(--smij-font-ui); font-size: 13px; font-weight: 700; letter-spacing: .08em;
	text-transform: uppercase; color: var(--smij-navy);
}
.smij_theme .obj_article_details .entry_details .item {
	background: var(--smij-bg); border-radius: var(--smij-radius); padding: 14px 16px;
}
.smij_theme .obj_article_details .abstract { line-height: 1.75; }

/* Forms (login, registration, search) */
.smij_theme input[type="text"], .smij_theme input[type="email"], .smij_theme input[type="password"],
.smij_theme input[type="search"], .smij_theme input[type="url"], .smij_theme select, .smij_theme textarea {
	border: 1.5px solid var(--smij-border); border-radius: 8px; padding: 9px 12px; background: #fff;
	font-family: var(--smij-font-ui); transition: border-color .15s, box-shadow .15s;
}
.smij_theme input:focus, .smij_theme select:focus, .smij_theme textarea:focus {
	outline: none; border-color: var(--smij-gold); box-shadow: 0 0 0 3px rgba(201, 162, 39, .25);
}
.smij_theme .cmp_form fieldset { border: 1px solid var(--smij-border); border-radius: var(--smij-radius); padding: 18px 20px; }
.smij_theme .cmp_form legend { font-family: var(--smij-font-head); color: var(--smij-navy); font-weight: 700; padding: 0 8px; }

/* Breadcrumbs, pagination, notices */
.smij_theme .cmp_breadcrumbs { font-size: 13.5px; color: var(--smij-muted); }
.smij_theme .cmp_pagination a, .smij_theme .cmp_pagination .current { border-radius: 6px; }
.smij_theme .cmp_notification { border-radius: var(--smij-radius); }

/* Announcements */
.smij_theme .obj_announcement_summary { padding: 14px 0; border-bottom: 1px solid var(--smij-border); }
.smij_theme .obj_announcement_summary .date { color: var(--smij-muted); font-size: 13px; }

/* ========================================================================
   7. FOOTER (dark navy, 3 columns + publisher panel) AND FLOATING BUTTONS
   ======================================================================== */

.smij-footer {
	position: relative; margin-top: 32px; color: #c2cee3; font-size: 15px; line-height: 1.6;
	background-color: var(--smij-navy-dark); background-image: var(--smij-pattern);
}
.smij-footer a { color: #e4ebf7; }
.smij-footer a:hover, .smij-footer a:focus { color: var(--smij-gold); }
.smij_theme .smij-footer h2, .smij_theme .smij-footer p.smij-footer__title { color: #fff; font-family: var(--smij-font-ui); }
.smij_theme .smij-footer .smij-footer__legalhead { color: #b4c2da; }
.smij-footer__strip { height: 4px; background: linear-gradient(90deg, var(--tile-blue) 0 16.66%, var(--tile-teal) 0 33.33%, var(--tile-green) 0 50%, var(--tile-orange) 0 66.66%, var(--tile-purple) 0 83.33%, var(--tile-blue) 0); }
.smij-footer__inner { max-width: var(--smij-max); margin: 0 auto; padding: 44px 20px 22px; }
.smij-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; gap: 48px; }

.smij-footer__brand { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.smij-footer__logo { display: flex; background: #fff; border-radius: 8px; padding: 6px; }
.smij-footer__logo img { display: block; max-height: 50px; width: auto; }
.smij-footer__title { margin: 0; font-family: var(--smij-font-ui); font-weight: 700; font-size: 22px; line-height: 1.25; color: #fff; }
.smij-footer__about { margin: 0 0 18px; max-width: 52ch; color: #b4c2da; }
.smij-footer__badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.smij-footer__chip { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border: 1px solid rgba(255, 255, 255, .7); color: #fff; font-weight: 700; font-size: 14px; }
.smij-footer__chip .fa-wifi { color: var(--smij-cyan); }
.smij-footer__chip--oa { background: var(--smij-green); border-color: var(--smij-green); text-transform: uppercase; letter-spacing: .05em; }

.smij-social { display: flex; gap: 10px; flex-wrap: wrap; }
.smij-social a {
	display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px;
	border: 1px solid rgba(255, 255, 255, .35); background: rgba(255, 255, 255, .05); color: #fff; font-size: 18px;
	text-decoration: none; transition: background .15s, color .15s, border-color .15s;
}
.smij-social a:hover, .smij-social a:focus { background: var(--smij-gold); border-color: var(--smij-gold); color: var(--smij-navy); }

.smij-footer__heading {
	display: flex; align-items: center; gap: 10px; margin: 0 0 20px; padding: 0 0 10px; border-bottom: 2px solid var(--smij-gold);
	font-family: var(--smij-font-ui); font-size: 16px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; color: #fff;
}
.smij-footer__heading i { color: var(--smij-gold); }
.smij-footer__links { list-style: none; margin: 0; padding: 0; }
.smij-footer__links a { display: flex; align-items: center; gap: 10px; padding: 8px 0; text-decoration: none; }
.smij-footer__links a i { font-size: 11px; color: var(--smij-gold); }
.smij-footer__links a:hover i { transform: translateX(3px); }

.smij-footer__box { border-left: 4px solid var(--smij-gold); background: rgba(255, 255, 255, .06); padding: 18px 20px; box-shadow: 0 6px 20px rgba(0, 0, 0, .2); }
.smij-footer__box p { display: flex; align-items: center; gap: 10px; margin: 0 0 10px; color: #fff; word-break: break-word; }
.smij-footer__box p i { color: var(--smij-gold); width: 18px; text-align: center; flex: none; }
.smij-footer__cta {
	display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 14px; padding: 12px 16px;
	background: var(--smij-gold); color: var(--smij-navy) !important; font-weight: 800; letter-spacing: .06em;
	text-transform: uppercase; text-decoration: none; transition: background .15s, color .15s;
}
.smij-footer__cta:hover, .smij-footer__cta:focus { background: #fff; color: var(--smij-navy) !important; }

.smij-footer__legal { margin-top: 36px; padding: 22px 26px; border: 1px solid rgba(255, 255, 255, .12); border-left: 4px solid var(--smij-cyan); background: rgba(255, 255, 255, .05); }
.smij-footer__legalhead { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; font-family: var(--smij-font-ui); font-size: 14px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #b4c2da; }
.smij-footer__legalhead i { color: var(--smij-cyan); }
.smij-footer__legal p { margin: 0 0 10px; }
.smij-footer__legal a { color: #6fe0f0; word-break: break-word; }
.smij-footer__publisher { font-weight: 700; color: #fff; }
.smij-footer__custom { margin-bottom: 10px; color: #e4ebf7; }
.smij-footer__custom p { margin: 0 0 8px; }

.smij-footer__bottom {
	display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; margin-top: 26px; padding-top: 16px;
	border-top: 1px solid rgba(255, 255, 255, .12); font-size: 13.5px; color: #93a4c0;
}
.smij-footer__bottom a { color: #b4c2da; }

/* Floating buttons (WhatsApp above back-to-top) */
html { scroll-behavior: smooth; }
.smij-fab {
	position: fixed; right: 18px; z-index: 60; width: 52px; height: 52px; display: flex; align-items: center; justify-content: center;
	border-radius: 4px; color: #fff !important; font-size: 24px; text-decoration: none; box-shadow: var(--smij-shadow-lg); transition: transform .15s, filter .15s;
}
.smij-fab:hover, .smij-fab:focus { transform: translateY(-2px); filter: brightness(1.1); color: #fff !important; }
.smij-fab--top { bottom: 20px; background: var(--smij-navy); border: 1px solid rgba(255, 255, 255, .25); }
.smij-fab--whatsapp { bottom: 84px; background: #25D366; }

/* ========================================================================
   8. RESPONSIVE (banners, content, footer; the header has its own breakpoint in section 3)
   ======================================================================== */

@media (max-width: 991px) {
	.smij-banner__inner { flex-direction: column; align-items: flex-start; gap: 24px; padding: 40px 20px 44px; }
	.smij-banner--compact .smij-banner__inner, .smij-banner--issue .smij-banner__inner { padding: 24px 20px 28px; }
	.smij-banner__media { max-width: 100%; }
	.smij-banner__media img { max-height: 200px; }
	.smij-footer__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
	.smij-footer__col--brand { grid-column: 1 / -1; }
	.smij-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.smij-tiles__wide { grid-column: auto; }
}
@media (max-width: 640px) {
	.smij-topbar__inner { padding: 4px 12px; justify-content: center; }
	.smij-topbar__meta { justify-content: center; gap: 10px; }
	.smij-content { padding: 20px 12px 36px; }
	.smij-main { padding: 22px 18px; }
	.smij-sidebar .pkp_block { padding: 20px; }
	.smij-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.smij-tiles__wide { grid-column: 1 / -1; }
	.smij-banner__tagline { font-size: 16px; }
	.smij-btn { padding: 10px 18px; }
	.smij-footer__grid { grid-template-columns: 1fr; }
	.smij-footer__inner { padding-top: 32px; }
	.smij-footer__legal { padding: 18px; }
	.smij-fab { width: 46px; height: 46px; font-size: 21px; right: 12px; }
	.smij-fab--whatsapp { bottom: 74px; }
	.smij-fab--top { bottom: 18px; }
}
@media (max-width: 400px) {
	.smij-brand__text > .smij-brand__name:not(:only-child) { display: none; }   /* tiny phones: logo + acronym only */
	.smij-nav-toggle span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
	.smij_theme *, html { transition: none !important; scroll-behavior: auto !important; }
}