/**
 * PEASA theme for OJS 3.5 - main stylesheet.
 * Loaded after the stylesheet of the parent (default) theme.
 *
 * Sections:
 *  1. Tokens and base          7. Interior pages, sidebar blocks
 *  2. Parent theme overrides   8. Article lists
 *  3. Buttons                  9. Article page
 *  4. Header and navigation   10. Issues and archive
 *  5. Hero (home)             11. Core pages (about, search, forms...)
 *  6. Home sections, footer   12. Responsive and reduced motion
 */

/* ===================================================== 1. Tokens and base */
:root {
	--petrol: #005078;
	--petrol-700: #003E5E;
	--night: #0B1E3A;
	--night-900: #081629;
	--gold: #F2C200;
	--gold-soft: #F7DA5E;
	--sky: #1888B0;
	--sky-on-dark: #7CC6E6;
	--mist: #EEF3F7;
	--line: #D5DEE6;
	--ink: #15222F;
	--slate: #4A5B6C;
	--white: #FFFFFF;
	--serif: 'Spectral', Georgia, 'Times New Roman', serif;
	--sans: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
	--wrap: 1240px;
}

html, body { background: var(--white); }
body.peasa { margin: 0; font-family: var(--sans); font-size: 17px; line-height: 1.6; color: var(--ink); -webkit-font-smoothing: antialiased; }
.pp *, .pp *::before, .pp *::after { box-sizing: border-box; }
.pp a { color: var(--petrol); }
.pp a:hover, .pp a:focus { color: var(--petrol-700); }
.pp a:focus-visible, .pp button:focus-visible, .pp [tabindex]:focus-visible, .pp input:focus-visible, .pp select:focus-visible, .pp textarea:focus-visible { outline: 3px solid var(--sky); outline-offset: 2px; }
.pp img { max-width: 100%; height: auto; }
.wrap { width: 100%; max-width: calc(var(--wrap) + 64px); margin-left: auto; margin-right: auto; padding-left: 32px; padding-right: 32px; }
.pp .ico { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; vertical-align: middle; }
.pp .ico-sm { width: 16px; height: 16px; }
.pp .ico .fill { fill: currentColor; stroke: none; }
.pp .cls-ico { fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.pp .sr, .pp .pkp_screen_reader { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.pp [hidden] { display: none !important; }

/* Skip links */
.pp .cmp_skip_to_content a { position: absolute; z-index: 100; top: -60px; left: 16px; padding: 10px 16px; background: var(--gold); color: var(--night); font-weight: 600; border-radius: 0 0 6px 6px; }
.pp .cmp_skip_to_content a:focus { top: 0; }

/* ================================================ 2. Parent theme overrides */
.pp .pkp_structure_content { width: auto; max-width: none; padding-top: 0; }
.pp .pkp_structure_content.wrap { max-width: calc(var(--wrap) + 64px); }
.pp .pkp_structure_content > .pkp_structure_main { float: none; width: auto; margin: 0; padding: 0; }
.pp .pkp_structure_content > .pkp_structure_main::before,
.pp .pkp_structure_content > .pkp_structure_main::after { display: none; content: none; }
.pp .pkp_structure_sidebar { float: none; width: auto; }
.pp .pkp_structure_footer_wrapper { background: none; }
.pp :where(.pkp_structure_main) h1,
.pp :where(.pkp_structure_main) h2,
.pp :where(.pkp_structure_main) h3 { font-family: var(--serif); font-weight: 600; color: var(--night); letter-spacing: -0.005em; }
.pp :where(.pkp_structure_main) h1 { font-size: 40px; line-height: 1.15; margin: 8px 0 24px; }
.pp :where(.pkp_structure_main) h2 { font-size: 28px; line-height: 1.25; margin: 40px 0 16px; }
.pp :where(.pkp_structure_main) h3 { font-size: 22px; line-height: 1.3; margin: 32px 0 12px; }
.pp :where(.pkp_structure_main) h4 { font-size: 17px; line-height: 1.4; margin: 24px 0 8px; }
.pp :where(.pkp_structure_main) p,
.pp :where(.pkp_structure_main) ul { line-height: 1.65; margin: 0 0 16px; }

/* ================================================================ 3. Buttons */
.pp .btn, .pp .pkp_button, .pp .cmp_button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border-radius: 6px; font: 600 16px/1 var(--sans); text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.pp .btn-gold { background: var(--gold); color: var(--night); }
.pp .btn-gold:hover, .pp .btn-gold:focus { background: var(--gold-soft); color: var(--night); }
.pp .btn-ghost { border-color: rgba(255,255,255,.7); color: #fff; }
.pp .btn-ghost:hover, .pp .btn-ghost:focus { background: rgba(255,255,255,.12); color: #fff; }
.pp .btn-primary, .pp .pkp_button, .pp .cmp_button, .pp button.submit, .pp .cmp_form .buttons button { background: var(--petrol); color: #fff; border-color: var(--petrol); }
.pp .btn-primary:hover, .pp .pkp_button:hover, .pp .cmp_button:hover, .pp .btn-primary:focus { background: var(--petrol-700); color: #fff; }
.pp .btn-line { border-color: var(--petrol); color: var(--petrol); background: #fff; }
.pp .btn-line:hover, .pp .btn-line:focus { background: var(--mist); color: var(--petrol-700); }
.pp .btn-sm { min-height: 36px; padding: 0 14px; font-size: 14px; gap: 7px; border-radius: 5px; }
.pp .btn-block { width: 100%; }

/* ================================================ 4. Header and navigation */
.pp .site-header { z-index: 60; background: #fff; transition: top .4s ease, left .4s ease, right .4s ease, border-radius .4s ease, box-shadow .4s ease; }
.pp .site-header.is-floating { position: fixed; top: 24px; left: 24px; right: 24px; border-radius: 12px; box-shadow: 0 10px 30px rgba(11,30,58,.18); }
.pp .site-header.is-floating.is-docked { top: 0; left: 0; right: 0; border-radius: 0; box-shadow: 0 6px 22px rgba(11,30,58,.2); }
.pp .site-header.is-static { position: sticky; top: 0; box-shadow: 0 1px 0 var(--line); }
.pp .site-header.is-static.is-docked { box-shadow: 0 6px 22px rgba(11,30,58,.16); }
body.admin-bar .pp .site-header.is-static { top: 0; }
.pp .hdr-top { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 12px 28px; transition: padding .4s ease; }
.pp .is-docked .hdr-top { padding-top: 6px; padding-bottom: 6px; }
.pp .hdr-logo { display: block; flex: none; text-decoration: none; }
.pp .hdr-logo img { display: block; height: 72px; width: auto; transition: height .4s ease; }
.pp .is-docked .hdr-logo img { height: 50px; }
.pp .hdr-title { font: 600 22px/1.2 var(--serif); color: var(--night); }

/* User menu (Search, News, Contacts, Register, Login...) */
.pp .hdr-util { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.pp .hdr-util > li { position: relative; }
.pp .hdr-util > li > a, .pp .hdr-util > li > .nav-parent { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 12px; border-radius: 6px; font: 500 15px/1 var(--sans); color: var(--slate); text-decoration: none; background: none; border: 0; cursor: pointer; }
.pp .hdr-util > li > a:hover, .pp .hdr-util > li > .nav-parent:hover { color: var(--petrol); background: var(--mist); }
.pp .hdr-util > li > a.login { color: var(--petrol); border: 1.5px solid var(--line); margin-left: 8px; }
.pp .hdr-util .nav-sub { right: 0; left: auto; }
.pp .hdr-burger { display: none; align-items: center; justify-content: center; width: 48px; height: 48px; border: 1.5px solid var(--line); background: #fff; border-radius: 8px; color: var(--petrol); cursor: pointer; }
.pp .hdr-burger .i-close { display: none; }
.pp .menu-open .hdr-burger .i-open { display: none; }
.pp .menu-open .hdr-burger .i-close { display: inline; }

/* Primary menu */
.pp .hdr-nav { background: var(--petrol); }
.pp .is-floating .hdr-nav { border-radius: 0 0 12px 12px; transition: border-radius .4s ease; }
.pp .is-floating.is-docked .hdr-nav { border-radius: 0; }
.pp .nav-list { display: flex; flex-wrap: wrap; align-items: center; list-style: none; margin: 0; padding: 0 16px; }
.pp .nav-list > li { position: relative; }
.pp .nav-list > li > a, .pp .nav-list > li > .nav-parent { position: relative; display: inline-flex; align-items: center; gap: 6px; min-height: 52px; padding: 0 14px; color: #fff; font: 600 15px/1 var(--sans); text-decoration: none; background: none; border: 0; cursor: pointer; }
.pp .nav-list > li > a:hover, .pp .nav-list > li > a:focus { color: #fff; }
.pp .nav-list > li > a::after, .pp .nav-list > li > .nav-parent::after { content: ''; position: absolute; left: 14px; right: 14px; bottom: 10px; height: 2px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.pp .nav-list > li:hover > a::after, .pp .nav-list > li:hover > .nav-parent::after, .pp .nav-list > li.is-open > .nav-parent::after, .pp .nav-list > li > a[aria-current]::after { transform: scaleX(1); }
.pp .nav-parent .caret { transition: transform .2s ease; }
.pp .is-open > .nav-parent .caret { transform: rotate(180deg); }
.pp .nav-sub { display: none; position: absolute; z-index: 5; top: 100%; left: 0; min-width: 300px; margin: 0; padding: 8px; list-style: none; background: #fff; border-radius: 0 0 10px 10px; box-shadow: 0 18px 40px rgba(11,30,58,.22); }
.pp .has-sub.is-open > .nav-sub { display: block; }
.pp .nav-sub a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 6px; color: var(--ink); text-decoration: none; font: 500 15px/1.35 var(--sans); }
.pp .nav-sub a:hover, .pp .nav-sub a:focus { background: var(--mist); color: var(--petrol); }
.pp .mob-util { display: none; }
@media (min-width: 861px) and (hover: hover) {
	.pp .has-sub:hover > .nav-sub { display: block; }
}

/* ======================================================= 5. Hero (home) */
.pp .hero { position: relative; height: 780px; background: var(--night); color: #fff; overflow: hidden; }
.pp .hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; }
.pp .hero-slide.is-active { opacity: 1; }
.pp .hero-slide img, .pp .hero-slide video { display: block; width: 100%; height: 100%; object-fit: cover; transform: scale(1.07); transition: transform 9s linear; }
.pp .hero-slide video { object-position: 72% center; }
.pp .hero-slide.is-active img, .pp .hero-slide.is-active video { transform: scale(1); }
.pp .hero-scrim { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11,30,58,.86) 0%, rgba(11,30,58,.55) 42%, rgba(11,30,58,.05) 78%), linear-gradient(0deg, rgba(8,22,41,.85) 0%, rgba(8,22,41,0) 34%); }
.pp .hero-inner { position: absolute; inset: 0; }
.pp .hero-inner .wrap { position: relative; height: 100%; }
.pp .caps { position: absolute; left: 32px; right: 32px; bottom: 200px; height: 380px; }
.pp .cap { position: absolute; left: 0; bottom: 0; max-width: 720px; opacity: 0; transform: translateY(14px); transition: opacity .7s ease .25s, transform .7s ease .25s, visibility 0s linear 1s; visibility: hidden; }
.pp .cap.is-active { opacity: 1; transform: none; visibility: visible; transition: opacity .7s ease .25s, transform .7s ease .25s; }
.pp .cap-kicker { margin: 0 0 6px; font: italic 400 24px/1.2 var(--serif); color: var(--gold); }
.pp .cap-title { margin: 0; font: 600 64px/1.03 var(--serif); letter-spacing: -0.015em; color: #fff; text-wrap: balance; }
.pp .cap-title.is-long { font-size: 56px; }
.pp .cap-text { margin: 20px 0 0; font: 400 19px/1.55 var(--sans); color: rgba(255,255,255,.9); max-width: 54ch; }
.pp .cap-text p { margin: 0; }
.pp .cap-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.pp .hero-ctrl { position: absolute; right: 32px; bottom: 200px; display: flex; gap: 10px; }
.pp .ctrl { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.45); background: rgba(11,30,58,.35); color: #fff; cursor: pointer; transition: background .2s, border-color .2s; }
.pp .ctrl:hover { background: rgba(255,255,255,.14); border-color: #fff; }
.pp .ctrl .i-play { display: none; }
.pp .is-paused .ctrl .i-play { display: inline; }
.pp .is-paused .ctrl .i-pause { display: none; }
.pp .rail { position: absolute; left: 32px; right: 32px; bottom: 36px; display: grid; grid-template-columns: repeat(var(--n, 9), minmax(0, 1fr)); gap: 14px; margin: 0; padding: 0; list-style: none; }
.pp .seg { display: block; width: 100%; padding: 14px 0 0; background: none; border: 0; text-align: left; color: rgba(255,255,255,.7); cursor: pointer; font: 500 13px/1.35 var(--sans); }
.pp .seg:hover, .pp .seg.is-active { color: #fff; }
.pp .seg-bar { position: relative; display: block; height: 3px; border-radius: 2px; background: rgba(255,255,255,.26); overflow: hidden; margin-bottom: 12px; }
.pp .seg-fill { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--gold); }
.pp .seg.is-done .seg-fill { width: 100%; background: rgba(255,255,255,.6); }
.pp .seg.is-active .seg-fill { animation: peasaSegFill 8s linear forwards; }
.pp .seg.is-video.is-active .seg-fill { animation-duration: 16s; }
.pp .is-paused .seg.is-active .seg-fill, .pp .is-offscreen .seg.is-active .seg-fill { animation-play-state: paused; }
@keyframes peasaSegFill { from { width: 0; } to { width: 100%; } }
.pp .rail-now { display: none; }

/* ============================================= 6. Home sections and footer */
.pp .sec-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px 40px; margin: 0 0 40px; }
.pp .sec-title { margin: 0; font: 600 42px/1.1 var(--serif); letter-spacing: -0.01em; color: var(--night); }
.pp .sec-sub { margin: 10px 0 0; font-size: 18px; line-height: 1.5; color: var(--slate); max-width: 60ch; }
.pp .sec-link { font: 600 16px/1.3 var(--sans); text-decoration: none; }
.pp .sec-link:hover { text-decoration: underline; text-underline-offset: 4px; }

.pp .peasa-banner { padding: 32px 0 0; text-align: center; }
.pp .peasa-banner img { display: inline-block; max-width: 100%; height: auto; }

.pp .intro { padding: 96px 0 88px; }
.pp .intro > .wrap { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 72px; align-items: start; }
.pp .lead { margin: 18px 0 0; font: 400 22px/1.6 var(--serif); color: var(--ink); max-width: 36em; }
.pp .lead p { margin: 0 0 14px; line-height: 1.6; }
.pp .lead p:last-child { margin-bottom: 0; }
.pp .facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 40px; margin: 36px 0 0; padding: 26px 0 0; border-top: 1px solid var(--line); }
.pp .facts dt { font: 500 14px/1.3 var(--sans); color: var(--slate); }
.pp .facts dd { margin: 4px 0 0; font: 600 17px/1.35 var(--sans); color: var(--ink); }
.pp .intro-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.pp .issue-card { display: grid; grid-template-columns: 148px minmax(0, 1fr); gap: 26px; padding: 28px; background: var(--mist); border-radius: 14px; }
.pp .issue-card.no-cover { grid-template-columns: minmax(0, 1fr); }
.pp .issue-cover img { display: block; width: 100%; border-radius: 6px; box-shadow: 0 8px 24px rgba(11,30,58,.18); }
.pp .issue-kicker { margin: 0; font: 600 15px/1.2 var(--sans); color: var(--petrol); }
.pp .issue-title { margin: 8px 0 4px; font: 600 32px/1.1 var(--serif); color: var(--night); }
.pp .issue-date { margin: 0; color: var(--slate); font-size: 16px; }
.pp .issue-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; margin-top: 22px; }

.pp .topics { padding: 24px 0 104px; }
.pp .acc { display: flex; gap: 12px; height: 340px; margin: 0; padding: 0; list-style: none; }
.pp .acc + .acc { margin-top: 12px; }
.pp .acc > li { flex: 1 1 0; min-width: 0; display: flex; transition: flex-grow .6s cubic-bezier(.2,.75,.2,1); }
.pp .acc > li:hover, .pp .acc > li:focus-within { flex-grow: 2.7; }
.pp .tile { position: relative; flex: 1; display: block; border-radius: 12px; overflow: hidden; text-decoration: none; background: var(--night); }
.pp .tile, .pp .tile:hover, .pp .tile:focus { color: #fff; }
.pp .tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .9s ease; }
.pp .tile:hover img, .pp .tile:focus-visible img { transform: scale(1.05); }
.pp .tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,30,58,.92) 0%, rgba(11,30,58,.5) 38%, rgba(11,30,58,0) 70%); }
.pp .tile-body { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; padding: 22px 24px; }
.pp .tile-name { display: block; font: 600 25px/1.12 var(--serif); }
.pp .tile-desc { display: block; max-width: 44ch; max-height: 0; opacity: 0; overflow: hidden; font: 400 15.5px/1.5 var(--sans); color: rgba(255,255,255,.88); transition: max-height .5s ease, opacity .4s ease .1s, margin .4s ease; }
.pp .tile-more { display: inline-flex; max-height: 0; opacity: 0; overflow: hidden; font: 600 15px/1.2 var(--sans); color: var(--gold); transition: max-height .5s ease, opacity .4s ease .15s, margin .4s ease; }
.pp .acc > li:hover .tile-desc, .pp .acc > li:focus-within .tile-desc { max-height: 120px; opacity: 1; margin-top: 10px; }
.pp .acc > li:hover .tile-more, .pp .acc > li:focus-within .tile-more { max-height: 30px; opacity: 1; margin-top: 14px; }

.pp .classes { position: relative; padding: 104px 0 112px; background: var(--night); color: #fff; overflow: hidden; }
.pp .classes .sec-title { color: #fff; }
.pp .classes .sec-sub { color: rgba(255,255,255,.78); }
.pp .constellation { position: relative; margin-top: 72px; }
.pp .constellation svg.links { position: absolute; left: 0; top: 0; width: 100%; height: 200px; pointer-events: none; overflow: visible; }
.pp .links polyline { fill: none; stroke: var(--gold); stroke-opacity: .45; stroke-width: 1.2; stroke-dasharray: 2 7; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.pp .cls-list { position: relative; display: grid; grid-template-columns: repeat(var(--stars, 7), minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
.pp .cls { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; text-decoration: none; padding-bottom: 8px; }
.pp .cls, .pp .cls:hover, .pp .cls:focus { color: #fff; }
.pp .cls-orb { position: relative; display: grid; place-items: center; width: 96px; height: 96px; flex: none; border-radius: 50%; background: var(--petrol); border: 1.5px solid rgba(242,194,0,.6); color: var(--gold); box-shadow: 0 0 0 8px rgba(0,80,120,.25); transition: background .3s ease, color .3s ease, transform .3s ease, box-shadow .3s ease; }
.pp .cls-orb .cls-ico { width: 44px; height: 44px; }
.pp .cls:hover .cls-orb, .pp .cls:focus-visible .cls-orb { background: var(--gold); color: var(--night); transform: translateY(-4px); box-shadow: 0 0 0 10px rgba(242,194,0,.16); }
.pp .cls-num { font: italic 400 18px/1 var(--serif); color: var(--gold-soft); margin: 6px 0 0; }
.pp .cls-name { font: 600 17px/1.3 var(--sans); max-width: 15ch; }
.pp .o2 { margin-top: 52px; } .pp .o3 { margin-top: 10px; } .pp .o4 { margin-top: 64px; } .pp .o5 { margin-top: 22px; } .pp .o6 { margin-top: 56px; } .pp .o7 { margin-top: 4px; }
.pp .cls-others { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 72px; }
.pp .cls-inter { display: flex; align-items: center; gap: 18px; max-width: 100%; padding: 12px 28px 12px 12px; border: 1px solid rgba(255,255,255,.24); border-radius: 999px; text-decoration: none; transition: border-color .25s, background .25s; }
.pp .cls-inter, .pp .cls-inter:hover, .pp .cls-inter:focus { color: #fff; }
.pp .cls-inter:hover { border-color: var(--gold); background: rgba(255,255,255,.04); }
.pp .cls-inter .cls-orb { width: 60px; height: 60px; box-shadow: none; }
.pp .cls-inter .cls-ico { width: 30px; height: 30px; }
.pp .cls-inter strong { display: block; font: 600 18px/1.25 var(--sans); }
.pp .cls-inter .sub { display: block; font-size: 15px; color: rgba(255,255,255,.75); }

.pp .latest { padding: 104px 0 112px; }
.pp .art-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 64px; margin: 0; padding: 0; list-style: none; }
.pp .art-card { padding: 28px 0 30px; border-top: 1px solid var(--line); }
.pp .art-sec { margin: 0; font: 600 14px/1.3 var(--sans); color: var(--petrol); }
.pp .art-title { margin: 8px 0; font: 600 23px/1.28 var(--serif); color: var(--night); text-wrap: pretty; }
.pp .art-title a { color: inherit; text-decoration: none; }
.pp .art-title a:hover, .pp .art-title a:focus { color: var(--petrol); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.pp .art-title .subtitle { display: block; margin-top: 4px; font: italic 400 18px/1.35 var(--serif); color: var(--slate); }
.pp .art-authors { margin: 0; color: var(--slate); font-size: 16px; line-height: 1.5; }
.pp .art-doi { display: inline-block; margin-top: 10px; font-size: 14.5px; overflow-wrap: anywhere; }
.pp .peasa-announcements, .pp .additional_content { padding: 0 0 96px; }

.pp .site-footer { background: var(--night); color: rgba(255,255,255,.82); font-size: 16px; line-height: 1.6; }
.pp .ft-top { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 48px; padding-top: 80px; padding-bottom: 56px; }
.pp .ft-name { margin: 0 0 14px; font: 600 24px/1.2 var(--serif); color: #fff; }
.pp .ft-pagefooter p { margin: 0 0 12px; }
.pp .ft-issn { margin: 12px 0 0; }
.pp .site-footer a { color: var(--sky-on-dark); }
.pp .site-footer a:hover, .pp .site-footer a:focus { color: #fff; }
.pp .ft-h { margin: 0 0 16px; font: 600 17px/1.3 var(--sans); color: #fff; }
.pp .ft-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.pp .ft-list a { text-decoration: none; }
.pp .ft-apps { display: grid; gap: 10px; justify-items: start; }
.pp .site-footer .ft-app { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 16px; border: 1px solid rgba(255,255,255,.3); border-radius: 8px; color: #fff; text-decoration: none; font-weight: 600; }
.pp .site-footer .ft-app:hover { border-color: var(--gold); color: #fff; }
.pp .ft-mid { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 1fr); gap: 56px; align-items: center; padding-top: 40px; padding-bottom: 48px; border-top: 1px solid rgba(255,255,255,.14); }
.pp .ft-mid p { margin: 0 0 12px; max-width: 80ch; line-height: 1.65; }
.pp .ft-easa { display: grid; justify-items: start; gap: 12px; }
.pp .ft-easa .plate { display: inline-block; background: #fff; border-radius: 10px; padding: 14px 18px; }
.pp .ft-easa img { display: block; width: 200px; height: auto; }
.pp .ft-bottom { background: var(--night-900); color: rgba(255,255,255,.68); font-size: 13.5px; line-height: 1.6; }
.pp .ft-bottom .wrap { padding-top: 18px; padding-bottom: 22px; display: grid; gap: 6px; }
.pp .ft-bottom p { margin: 0; }

/* =================================== 7. Interior pages and sidebar blocks */
.pp .pkp_structure_content.layout { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 56px; padding-top: 40px; padding-bottom: 104px; }
.pp .layout > .col-main { flex: 999 1 560px; min-width: 0; }
.pp .layout > .col-side { flex: 1 1 300px; min-width: 0; display: grid; gap: 22px; }
.pp .peasa-home-content > .col-main { width: 100%; }

/* Breadcrumbs */
.pp .cmp_breadcrumbs { display: block; }
.pp .cmp_breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 24px; padding: 0; list-style: none; font-size: 14.5px; line-height: 1.5; color: var(--slate); }
.pp .cmp_breadcrumbs li { display: inline-flex; align-items: center; }
.pp .cmp_breadcrumbs a { text-decoration: none; }
.pp .cmp_breadcrumbs a:hover { text-decoration: underline; }
.pp .cmp_breadcrumbs .separator { color: #9AA9B8; padding: 0 6px; }
.pp .cmp_breadcrumbs .current, .pp .cmp_breadcrumbs .current h1 { color: var(--slate); font: inherit; margin: 0; }

/* Full-width page heading (category, section) */
.pp .page-head { position: relative; overflow: hidden; background: var(--night); color: #fff; padding: 40px 0 52px; }
.pp .page-head .bg { position: absolute; top: 0; right: 0; bottom: 0; width: 62%; }
.pp .page-head .bg img { width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.pp .page-head .bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--night) 0%, rgba(11,30,58,.6) 45%, rgba(11,30,58,.15) 100%); }
.pp .page-head .wrap { position: relative; }
.pp .page-head .cmp_breadcrumbs ol { color: rgba(255,255,255,.75); }
.pp .page-head .cmp_breadcrumbs .separator { color: rgba(255,255,255,.45); }
.pp .page-head .cmp_breadcrumbs a { color: var(--sky-on-dark); }
.pp .page-head .cmp_breadcrumbs .current { color: rgba(255,255,255,.75); }
.pp .ph-row { display: flex; align-items: center; gap: 28px; margin-top: 18px; }
.pp .ph-row .cls-orb { width: 104px; height: 104px; }
.pp .ph-row .cls-ico { width: 48px; height: 48px; }
.pp .ph-num { margin: 0 0 10px; font-size: 22px; }
.pp .page-title { margin: 0; font: 600 56px/1.05 var(--serif); letter-spacing: -0.015em; color: #fff; }
.pp .page-desc { margin: 22px 0 0; max-width: 68ch; font-size: 18px; line-height: 1.65; color: rgba(255,255,255,.88); }
.pp .page-desc p { margin: 0 0 10px; }
.pp .page-meta { margin: 16px 0 0; font: 600 15px/1.3 var(--sans); color: var(--gold); }
.pp .cat-switch { display: flex; flex-wrap: wrap; gap: 8px; margin: 30px 0 0; padding: 0; list-style: none; }
.pp .cat-switch a { display: inline-flex; align-items: center; min-height: 40px; padding: 0 15px; border-radius: 999px; border: 1px solid rgba(255,255,255,.3); color: #fff; text-decoration: none; font: 500 14.5px/1 var(--sans); transition: border-color .2s, background .2s; }
.pp .cat-switch a:hover, .pp .cat-switch a:focus { border-color: var(--gold); color: #fff; }
.pp .cat-switch a[aria-current="page"] { background: var(--gold); border-color: var(--gold); color: var(--night); font-weight: 600; }

/* Sidebar blocks */
.pp .pkp_structure_sidebar { display: grid; gap: 22px; align-content: start; }
.pp .pkp_block { margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 12px; background: #fff; overflow: hidden; font-size: 15.5px; }
.pp .pkp_block .title { display: block; margin: 0; padding: 16px 20px 10px; font: 600 17px/1.3 var(--sans); color: var(--night); text-transform: none; letter-spacing: 0; }
.pp .pkp_block .content { padding: 0 20px 18px; }
.pp .pkp_block .content > p { margin: 0 0 10px; }
.pp .pkp_block .content ul { margin: 0 -12px; padding: 0; list-style: none; }
.pp .pkp_block .content li { margin: 0; }
.pp .pkp_block .content li a { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 44px; padding: 8px 12px; border-radius: 6px; color: var(--ink); text-decoration: none; }
.pp .pkp_block .content li a::after { content: ''; width: 7px; height: 7px; border-right: 1.7px solid #9AA9B8; border-top: 1.7px solid #9AA9B8; transform: rotate(45deg); flex: none; }
.pp .pkp_block .content li a:hover, .pp .pkp_block .content li a:focus { background: var(--mist); color: var(--petrol); }
.pp .pkp_block .content img { display: block; max-width: 100%; height: auto; }
.pp .pkp_block.side-cta, .pp .side-cta { padding: 24px; border: 0; background: var(--petrol); color: #fff; }
.pp .side-cta .title { padding: 0; margin: 0 0 6px; font: 600 22px/1.2 var(--serif); color: #fff; }
.pp .side-cta .content { padding: 0; }
.pp .side-cta p { margin: 0 0 18px; font-size: 15.5px; line-height: 1.5; color: rgba(255,255,255,.88); }
.pp .side-cta .btn-gold { color: var(--night); }
.pp .side-block { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; }
.pp .side-block > h2 { margin: 0; padding: 16px 20px 10px; font: 600 17px/1.3 var(--sans); color: var(--night); }
.pp .side-block > ul { list-style: none; margin: 0; padding: 0 8px 8px; }
.pp .side-block > ul li a { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 44px; padding: 8px 12px; border-radius: 6px; color: var(--ink); text-decoration: none; font-size: 15.5px; }
.pp .side-block > ul li a:hover, .pp .side-block > ul li a:focus { background: var(--mist); color: var(--petrol); }
.pp .side-block > ul li a .ico { color: #9AA9B8; }
.pp .side-block > ul li .current { display: block; padding: 8px 12px; font-size: 15.5px; color: var(--slate); }
.pp .side-block .note { font-size: 14px; line-height: 1.6; color: var(--slate); padding: 0 20px 18px; margin: 0; overflow-wrap: anywhere; }

/* Pagination */
.pp .cmp_pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 32px; font-size: 15px; color: var(--slate); }
.pp .cmp_pagination a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border: 1.5px solid var(--petrol); border-radius: 6px; font-weight: 600; text-decoration: none; }
.pp .cmp_pagination a:hover { background: var(--mist); }

/* Notifications */
.pp .cmp_notification { margin: 0 0 24px; padding: 16px 20px; border-left: 4px solid var(--gold); background: #FFF9E0; border-radius: 0 8px 8px 0; font-size: 15.5px; }

/* ========================================================= 8. Article lists */
.pp .cmp_article_list, .pp .row-list { list-style: none; margin: 0; padding: 0; }
.pp .cmp_article_list > li { margin: 0; }
.pp .obj_article_summary.art-row { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 26px; margin: 0; padding: 30px 0; border-bottom: 1px solid var(--line); }
.pp .obj_article_summary.art-row.no-cover { grid-template-columns: minmax(0, 1fr); }
.pp .obj_article_summary::before, .pp .obj_article_summary::after { content: none; display: none; }
.pp .cmp_article_list > li:first-child .art-row { padding-top: 6px; }
.pp .obj_article_summary .art-thumb { display: block; float: none; width: auto; height: auto; max-height: none; margin: 0; }
.pp .art-thumb img { display: block; width: 112px; height: 112px; max-height: none; object-fit: cover; border-radius: 8px; background: var(--mist); }
.pp .obj_article_summary .art-title { margin: 0 0 8px; font: 600 22px/1.28 var(--serif); border: 0; }
.pp .art-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 8px 0 0; padding: 0; font-size: 15px; line-height: 1.4; color: var(--slate); }
.pp .art-meta .pages, .pp .art-meta .published { color: var(--slate); }
.pp .more-btn { background: none; border: 0; padding: 0 2px; font: inherit; color: var(--petrol); font-weight: 600; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.pp .stats { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 14px 0 0; padding: 0; list-style: none; font-size: 15px; line-height: 1.4; color: var(--slate); }
.pp .stats li { display: inline-flex; align-items: center; gap: 7px; }
.pp .stats strong { color: var(--ink); font-weight: 600; }
.pp .obj_article_summary .galleys_links { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 0; padding: 0; list-style: none; }
.pp .obj_article_summary .galleys_links li { margin: 0; }
.pp .obj_galley_link { display: inline-flex; align-items: center; gap: 7px; min-height: 36px; padding: 0 14px; border: 1.5px solid var(--petrol); border-radius: 5px; background: #fff; color: var(--petrol); font: 600 14px/1 var(--sans); text-decoration: none; }
.pp .obj_galley_link::before { margin: 0; }
.pp .obj_galley_link:hover, .pp .obj_galley_link:focus { background: var(--petrol); color: #fff; }
.pp .obj_galley_link.pdf { background: var(--petrol); color: #fff; }
.pp .obj_galley_link.pdf:hover, .pp .obj_galley_link.pdf:focus { background: var(--petrol-700); }
.pp .obj_galley_link.restricted { border-color: #B0105E; color: #B0105E; background: #fff; }
.pp .page_catalog_category .subcategories { margin-bottom: 24px; }
.pp .group-h { margin: 32px 0 8px; font: 600 15px/1.3 var(--sans); color: var(--petrol); }
.pp .empty { color: var(--slate); }

/* ========================================================== 9. Article page */
.pp .page_article .cmp_breadcrumbs ol { margin-bottom: 8px; }
.pp .obj_article_details.art-layout { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 56px; }
.pp .art-main { flex: 999 1 560px; min-width: 0; }
.pp .art-side { flex: 1 1 300px; min-width: 0; display: grid; gap: 22px; }
.pp .obj_article_details .item { padding: 0; }
.pp .obj_article_details .entry_details.art-side { margin: 0; border: 0; float: none; width: auto; }
.pp .obj_article_details .entry_details .item { padding: 0; border: 0; }
.pp .tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 0; }
.pp .tag { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 0 12px; border-radius: 999px; font: 600 13.5px/1 var(--sans); background: var(--mist); color: var(--petrol); text-decoration: none; }
.pp a.tag:hover { background: #DFE8EF; }
.pp .tag.oa { background: #FFF6CC; color: #5C4A00; }
.pp .pkp_structure_main .art-h1 { margin: 16px 0 0; font: 600 44px/1.14 var(--serif); letter-spacing: -0.012em; color: var(--night); max-width: 30ch; text-wrap: balance; }
.pp .art-subtitle { margin: 10px 0 0; font: italic 400 22px/1.4 var(--serif); color: var(--slate); }
.pp .obj_article_details .authors { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 14px; }
.pp .obj_article_details .authors li { margin: 0; }
.pp .author-name { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }
.pp .obj_article_details .authors .name { display: inline; font-weight: 600; font-size: 17.5px; color: var(--ink); }
.pp .obj_article_details .authors .orcid { display: inline-flex; align-items: center; gap: 4px; font-size: 14px; }
.pp .obj_article_details .authors .orcid_icon, .pp .obj_article_details .authors .orcid svg { width: 18px; height: 18px; }
.pp .obj_article_details .authors .userGroup { display: inline; }
.pp .obj_article_details .authors .affiliation { display: block; margin-top: 2px; font-size: 15.5px; color: var(--slate); }
.pp .mini { display: inline-flex; align-items: center; gap: 5px; font: 500 14px/1 var(--sans); text-decoration: none; }
.pp .corr { font: 500 13px/1 var(--sans); color: var(--slate); background: var(--mist); border-radius: 999px; padding: 6px 10px; }
.pp .meta-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 18px 28px; margin: 32px 0 0; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pp .meta-grid dt { font: 500 14px/1.3 var(--sans); color: var(--slate); }
.pp .meta-grid dd { margin: 4px 0 0; font: 600 16px/1.35 var(--sans); color: var(--ink); overflow-wrap: anywhere; }
.pp .tabs { display: flex; gap: 4px; margin: 36px 0 0; padding: 0; border-bottom: 1px solid var(--line); overflow-x: auto; }
.pp .tab { position: relative; min-height: 48px; padding: 0 18px; background: none; border: 0; font: 600 16px/1 var(--sans); color: var(--slate); cursor: pointer; white-space: nowrap; }
.pp .tab:hover { color: var(--petrol); }
.pp .tab.is-on { color: var(--night); }
.pp .tab.is-on::after { content: ''; position: absolute; left: 12px; right: 12px; bottom: -1px; height: 3px; border-radius: 3px 3px 0 0; background: var(--petrol); }
.pp .art-tabs .panel { padding: 30px 0 0; }
.pp .art-tabs .panel + .panel { margin-top: 24px; }
.pp .art-tabs.is-tabbed .panel + .panel { margin-top: 0; }
.pp .pkp_structure_main .panel-h { margin: 0 0 16px; font: 600 24px/1.25 var(--serif); color: var(--night); }
.pp .art-tabs.is-tabbed .panel-h { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pp .abstract-text { font: 400 19.5px/1.75 var(--serif); color: var(--ink); max-width: 68ch; }
.pp .abstract-text p { margin: 0 0 16px; line-height: 1.75; }
.pp .pkp_structure_main .kw-h { margin: 32px 0 12px; font: 600 16px/1.3 var(--sans); color: var(--night); }
.pp .kws { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
.pp .kws a { display: inline-flex; min-height: 36px; align-items: center; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 15px; color: var(--ink); text-decoration: none; }
.pp .kws a:hover, .pp .kws a:focus { border-color: var(--petrol); color: var(--petrol); }
.pp .refs { margin: 0; padding-left: 28px; font-size: 16px; line-height: 1.6; }
.pp .refs li { margin: 0 0 12px; padding-left: 4px; overflow-wrap: anywhere; }
.pp .bios { list-style: none; margin: 0; padding: 0; }
.pp .bio-name { font-weight: 600; margin: 0 0 6px; }
.pp .panel-intro { margin: 0 0 18px; color: var(--slate); font-size: 16px; }
.pp .badges { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.pp .badge-box { display: grid; place-items: center; min-height: 140px; padding: 16px; border: 1px solid var(--line); border-radius: 10px; }
.pp .obj_article_details .downloads_chart { margin-top: 36px; }
.pp .obj_article_details .license { margin-top: 40px; padding: 22px 24px; border: 1px solid var(--line); border-radius: 10px; font-size: 15.5px; color: var(--slate); }
.pp .obj_article_details .license .label { margin: 0 0 8px; font: 600 16px/1.3 var(--sans); color: var(--night); }
.pp .obj_article_details .license p { margin: 0 0 8px; }
.pp .dl-card { padding: 20px; border: 1px solid var(--line); border-radius: 12px; display: grid; gap: 14px; }
.pp .dl-card .cover_image img { display: block; width: 100%; border-radius: 8px; }
.pp .dl-card .galleys_links, .pp .dl-card .supplementary_galleys_links { display: grid; grid-template-columns: minmax(0, 1fr); justify-content: stretch; gap: 10px; margin: 0; padding: 0; list-style: none; }
.pp .dl-card .galleys_links li, .pp .dl-card .supplementary_galleys_links li { display: block; width: 100%; margin: 0; }
.pp .dl-card .obj_galley_link { width: 100%; justify-content: center; min-height: 48px; font-size: 16px; border-radius: 6px; }
.pp .dl-card .side-sub { margin: 4px 0 0; font: 600 15px/1.3 var(--sans); color: var(--night); }
.pp .dl-card .obj_galley_link_supplementary { font-size: 15px; }
.pp .mini-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(92px, 1fr)); gap: 8px; padding: 0 20px 18px; }
.pp .mini-stats b { display: block; font: 600 24px/1.1 var(--serif); color: var(--night); }
.pp .mini-stats span { font-size: 13.5px; line-height: 1.3; color: var(--slate); }
.pp .art-plugins:empty { display: none; }
.pp .obj_article_details .art-plugins > .item { padding: 18px 20px; border: 1px solid var(--line); border-radius: 12px; }
.pp .obj_article_details .art-plugins .label { margin: 0 0 10px; font: 600 17px/1.3 var(--sans); color: var(--night); }
.pp .art-plugins #citationOutput { font: 400 15.5px/1.6 var(--serif); overflow-wrap: anywhere; }
.pp .obj_article_details .art-plugins .citation_formats { margin-top: 14px; border: 0; border-radius: 0; }
.pp .obj_article_details .art-plugins .citation_formats_button { display: block; width: 100%; min-height: 42px; margin: 0; padding: 0 40px 0 14px; border: 1.5px solid var(--petrol); border-radius: 6px; background: #fff; color: var(--petrol); font: 600 14px/39px var(--sans); text-align: left; cursor: pointer; }
.pp .obj_article_details .art-plugins .citation_formats_button:hover, .pp .obj_article_details .art-plugins .citation_formats_button:focus-visible { background: var(--mist); }
.pp .obj_article_details .art-plugins .citation_formats_button[aria-expanded="true"] { border-radius: 6px 6px 0 0; }
.pp .obj_article_details .art-plugins .citation_formats_list { border: 1px solid var(--line); border-top: 0; border-radius: 0 0 6px 6px; }
.pp .obj_article_details .art-plugins .citation_formats_list .label { margin: 0; padding: 12px 14px 4px; font: 600 12px/1.3 var(--sans); letter-spacing: .05em; text-transform: uppercase; color: var(--slate); }
.pp .obj_article_details .art-plugins .citation_formats_styles a { padding: 8px 14px; font-size: 14.5px; }
.pp .art-sidebar { display: grid; gap: 22px; }

/* ===================================================== 10. Issues and archive */
.pp .obj_issue_toc .heading { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 32px; align-items: start; margin-bottom: 24px; }
.pp .obj_issue_toc .heading .cover { margin: 0; }
.pp .obj_issue_toc .heading .cover img { display: block; width: 100%; border-radius: 6px; box-shadow: 0 8px 24px rgba(11,30,58,.16); }
.pp .obj_issue_toc .heading .description, .pp .obj_issue_toc .heading .pub_id, .pp .obj_issue_toc .heading .published { grid-column: 2; }
.pp .obj_issue_toc .heading:not(:has(.cover)) { grid-template-columns: minmax(0, 1fr); }
.pp .obj_issue_toc .heading:not(:has(.cover)) > * { grid-column: 1; }
.pp .obj_issue_toc .sections .section > h2, .pp .obj_issue_toc .sections .section > h3 { margin: 40px 0 0; padding-bottom: 10px; border-bottom: 2px solid var(--petrol); font: 600 15px/1.3 var(--sans); color: var(--petrol); letter-spacing: 0; }
.pp .obj_issue_toc .galleys { margin: 16px 0; }
.pp .issues_archive { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 32px 24px; list-style: none; margin: 0; padding: 0; }
.pp .obj_issue_summary { margin: 0; }
.pp .obj_issue_summary .cover { display: block; margin: 0 0 12px; }
.pp .obj_issue_summary .cover img { display: block; width: 100%; border-radius: 6px; box-shadow: 0 6px 18px rgba(11,30,58,.14); }
.pp .obj_issue_summary h2 { margin: 0; font: 600 20px/1.3 var(--serif); }
.pp .obj_issue_summary h2 a { text-decoration: none; color: var(--night); }
.pp .obj_issue_summary .series { font: 400 15px/1.4 var(--sans); color: var(--slate); }
.pp .obj_issue_summary .description { font-size: 15px; color: var(--slate); }

/* ================================== 11. Core pages (about, search, forms...) */
.pp .pkp_structure_main .page { font-size: 17px; }
.pp .pkp_structure_main .page > h1:first-of-type, .pp .pkp_structure_main .page .page_title { font: 600 40px/1.15 var(--serif); color: var(--night); }
.pp .cmp_form fieldset { border: 0; margin: 0 0 24px; padding: 0; }
.pp .cmp_form legend { font: 600 22px/1.3 var(--serif); color: var(--night); margin-bottom: 12px; }
.pp .cmp_form label .label, .pp .cmp_form .label { font-weight: 600; font-size: 15px; }
.pp .cmp_form input[type="text"], .pp .cmp_form input[type="email"], .pp .cmp_form input[type="password"], .pp .cmp_form input[type="url"], .pp .cmp_form input[type="tel"], .pp .cmp_form select, .pp .cmp_form textarea, .pp .pkp_search input[type="text"], .pp .search_input input { width: 100%; max-width: 560px; min-height: 46px; padding: 8px 12px; border: 1.5px solid var(--line); border-radius: 6px; font: 400 16px/1.4 var(--sans); color: var(--ink); background: #fff; }
.pp .cmp_form input:focus, .pp .cmp_form select:focus, .pp .cmp_form textarea:focus { border-color: var(--petrol); outline: 2px solid rgba(24,136,176,.35); outline-offset: 0; }
.pp .cmp_announcements .obj_announcement_summary { padding: 20px 0; border-bottom: 1px solid var(--line); }
.pp .obj_announcement_summary h2, .pp .obj_announcement_summary h3, .pp .obj_announcement_summary h4 { font: 600 22px/1.3 var(--serif); margin: 0 0 6px; }
.pp .obj_announcement_summary .date { font-size: 14.5px; color: var(--slate); }
.pp .pkp_structure_main table { border-collapse: collapse; width: 100%; }
.pp .pkp_structure_main th, .pp .pkp_structure_main td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; }

/* ====================================== 12. Responsive and reduced motion */
@media (max-width: 1100px) {
	.pp .hdr-util .lbl { display: none; }
	.pp .nav-list > li > a, .pp .nav-list > li > .nav-parent { padding: 0 10px; font-size: 14.5px; }
	.pp .ft-top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.pp .intro > .wrap { grid-template-columns: minmax(0, 1fr); gap: 48px; }
	.pp .issue-card { max-width: 560px; }
	.pp .rail .seg-text { display: none; }
	.pp .rail-now { display: block; position: absolute; left: 32px; bottom: 62px; margin: 0; font: 600 15px/1.3 var(--sans); color: #fff; }
	.pp .cls-list { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 16px; }
	.pp .cls-list > li { margin-top: 0; }
	.pp .constellation svg.links { display: none; }
}
@media (max-width: 860px) {
	.wrap { padding-left: 20px; padding-right: 20px; }
	.pp .site-header.is-floating { top: 12px; left: 12px; right: 12px; }
	.pp .hdr-top { padding: 8px 12px 8px 16px; }
	.pp .hdr-logo img { height: 54px; }
	.pp .is-docked .hdr-logo img { height: 44px; }
	.pp .hdr-util-nav { display: none; }
	.pp .hdr-burger { display: inline-flex; }
	.pp .hdr-nav { display: none; max-height: calc(100vh - 90px); overflow-y: auto; }
	.pp .is-floating .hdr-nav { border-radius: 0 0 12px 12px; }
	.pp .menu-open .hdr-nav { display: block; }
	.pp .nav-list { flex-direction: column; align-items: stretch; padding: 8px 12px 16px; }
	.pp .nav-list > li > a, .pp .nav-list > li > .nav-parent { width: 100%; min-height: 48px; font-size: 16px; justify-content: space-between; }
	.pp .nav-list > li > a::after, .pp .nav-list > li > .nav-parent::after { display: none; }
	.pp .nav-sub { position: static; min-width: 0; box-shadow: none; background: transparent; padding: 0 0 8px 14px; }
	.pp .nav-sub a { color: rgba(255,255,255,.88); padding: 8px 10px; }
	.pp .nav-sub a:hover, .pp .nav-sub a:focus { background: rgba(255,255,255,.1); color: #fff; }
	.pp .mob-util { display: block; padding: 8px 12px 16px; border-top: 1px solid rgba(255,255,255,.18); }
	.pp .mob-util-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
	.pp .mob-util-list a, .pp .mob-util-list .nav-parent { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 12px; border: 1px solid rgba(255,255,255,.3); border-radius: 6px; color: #fff; background: none; text-decoration: none; font: 600 15px/1 var(--sans); }
	.pp .mob-util-list .nav-sub a { border: 0; }
	.pp .hero { height: 640px; }
	.pp .hero-scrim { background: linear-gradient(0deg, rgba(8,22,41,.94) 0%, rgba(11,30,58,.72) 55%, rgba(11,30,58,.45) 100%); }
	.pp .caps { left: 20px; right: 20px; bottom: 150px; }
	.pp .cap-title, .pp .cap-title.is-long { font-size: 38px; }
	.pp .cap-kicker { font-size: 20px; }
	.pp .cap-text { font-size: 17px; }
	.pp .hero-ctrl { right: 20px; bottom: 76px; }
	.pp .ctrl { width: 44px; height: 44px; }
	.pp .rail { left: 20px; right: 20px; gap: 6px; bottom: 24px; }
	.pp .rail-now { left: 20px; bottom: 84px; max-width: 55%; }
	.pp .sec-title { font-size: 32px; }
	.pp .lead { font-size: 20px; }
	.pp .facts { grid-template-columns: minmax(0, 1fr); }
	.pp .issue-card { grid-template-columns: 110px minmax(0, 1fr); padding: 20px; gap: 18px; }
	.pp .acc { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); height: auto; gap: 10px; }
	.pp .acc > li { height: 210px; }
	.pp .tile-name { font-size: 20px; }
	.pp .tile-body { padding: 16px; }
	.pp .acc > li:hover .tile-desc, .pp .acc > li:focus-within .tile-desc { max-height: 0; opacity: 0; margin: 0; }
	.pp .cls-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 12px; }
	.pp .cls-orb { width: 80px; height: 80px; }
	.pp .cls-orb .cls-ico { width: 38px; height: 38px; }
	.pp .cls-inter { padding-right: 18px; border-radius: 16px; }
	.pp .art-grid { grid-template-columns: minmax(0, 1fr); }
	.pp .ft-top { grid-template-columns: minmax(0, 1fr); gap: 36px; padding-top: 56px; }
	.pp .ft-mid { grid-template-columns: minmax(0, 1fr); }
	.pp .page-title { font-size: 38px; }
	.pp .ph-row { align-items: flex-start; gap: 18px; }
	.pp .ph-row .cls-orb { width: 72px; height: 72px; }
	.pp .ph-row .cls-ico { width: 34px; height: 34px; }
	.pp .page-head .bg { width: 100%; }
	.pp .obj_article_summary.art-row { grid-template-columns: 72px minmax(0, 1fr); gap: 16px; }
	.pp .art-thumb img { width: 72px; height: 72px; }
	.pp .pkp_structure_main .art-h1 { font-size: 32px; }
	.pp .badges { grid-template-columns: minmax(0, 1fr); }
	.pp .obj_issue_toc .heading { grid-template-columns: 120px minmax(0, 1fr); gap: 18px; }
	.pp .pkp_structure_content.layout { gap: 40px; padding-top: 24px; padding-bottom: 72px; }
}
@media (prefers-reduced-motion: reduce) {
	.pp *, .pp *::before, .pp *::after { transition-duration: .01ms !important; animation: none !important; scroll-behavior: auto !important; }
	.pp .hero-slide img, .pp .hero-slide video { transform: none; }
}