/* Publisher-level portal. Original design for EngiScience. GPL-3.0-or-later. */
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/* Keep the orbit illustration within its column at every breakpoint. */
.ep-visual-core{inset:auto;left:50%;top:50%;transform:translate(-50%,-50%);width:min(60%,270px);height:auto;aspect-ratio:1}
.es-publisher-site .ep-content .page{width:min(1160px,calc(100% - 48px));margin:45px auto;padding:0}
.es-publisher-site .ep-content .ep-home{margin:0;padding:0;width:100%}
.ep-cover{align-self:start}.es-publisher-site .ep-cover img{height:150px}
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/* OJS thumbnails may be landscape wordmarks as well as full covers. */
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/* 1.1.0 — clearer scale, subject photography and reliable brand treatment. */
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/* Keep the configured publisher copyright as the sole footer statement. */
.ep-configured-footer{border-top:1px solid #ffffff30;padding:24px 0;margin-top:40px}.ep-configured-footer p:last-child{margin-bottom:0}
/* 1.4 — one native primary menu, readable nested menus and academic research graphic. */
.ep-main-nav{flex:1;justify-content:flex-end;min-width:0}.ep-menu-list,.ep-account-links,.ep-menu-children{list-style:none;margin:0;padding:0}.ep-menu-list{display:flex;align-items:center;justify-content:flex-end;gap:8px 24px;flex-wrap:wrap}.ep-menu-item{position:relative;margin:0}.ep-menu-label{display:flex;align-items:center;gap:3px}.ep-menu-label>a{display:block;padding:14px 0;font-size:16px;color:#183953!important;text-decoration:none;font-weight:400;line-height:1.35}.ep-menu-label>a:hover{color:var(--es-primary)!important;text-decoration:underline}.ep-menu-finder>.ep-menu-label>a{padding:12px 18px;background:var(--es-primary);color:#fff!important;border-radius:3px;font-weight:700;white-space:nowrap}.ep-menu-finder>.ep-menu-label>a:hover{color:#fff!important;filter:brightness(.9);text-decoration:none}.ep-dropdown-toggle{background:transparent;border:0;color:#193d65!important;cursor:pointer;font:inherit;font-size:17px;padding:9px 5px;line-height:1}.ep-menu-children{position:absolute;top:100%;inset-inline-start:0;min-width:235px;max-width:310px;padding:8px;background:#fff!important;border:1px solid #cfdce9;border-radius:4px;box-shadow:0 16px 36px #08284f22;z-index:1000;display:none;color:#193d65!important}.ep-menu-children .ep-menu-label>a{font-size:16px!important;font-weight:400!important;color:#193d65!important;background:#fff!important;padding:11px 12px;width:100%;white-space:normal;line-height:1.4}.ep-menu-children .ep-menu-label:hover>a,.ep-menu-children .ep-menu-label>a:focus{background:#eaf1f8!important;color:#0A3978!important;text-decoration:none}.ep-menu-item:hover>.ep-menu-children,.ep-menu-item:focus-within>.ep-menu-children,.ep-menu-item:has(>.ep-menu-label>.ep-dropdown-toggle[aria-expanded=true])>.ep-menu-children{display:block}.ep-menu-children .ep-menu-children{position:static;border:0;border-inline-start:2px solid #d6e1ee;box-shadow:none;margin-inline-start:12px;min-width:0}.ep-account-links{display:flex;align-items:center;gap:18px}.ep-utility .ep-account-links>.ep-menu-item>.ep-menu-label>a{font-size:14px;color:#fff!important;padding:8px 0}.ep-utility .ep-dropdown-toggle{color:#fff!important}.ep-utility .ep-menu-children{inset-inline-start:auto;inset-inline-end:0}.ep-utility .ep-menu-children .ep-menu-label>a,.ep-utility .ep-menu-children .ep-dropdown-toggle{color:#193d65!important;background:#fff!important}.ep-brand{flex-shrink:0}.ep-research-visual{position:relative;min-height:445px;width:100%;margin:0;background:none;visibility:visible}.ep-research-map{width:100%;height:100%;position:absolute;inset:0;filter:drop-shadow(0 12px 18px #15365c09)}.ep-research-label{position:absolute;display:flex;gap:10px;align-items:center;padding:12px 15px;border:1px solid #c7d7e8;background:#ffffffed;border-radius:4px;font-size:14px;color:#24476c;box-shadow:0 7px 20px #092f5a06;white-space:nowrap}.ep-research-label>span{font-size:11px;font-weight:700;color:#168578;letter-spacing:.08em}.ep-research-engineering{top:12%;left:0}.ep-research-science{top:22%;right:0}.ep-research-language{bottom:21%;left:0}.ep-research-education{bottom:11%;right:0}.ep-research-caption{position:absolute;bottom:-12px;width:100%;text-align:center;font-size:13px;color:#5b728b;letter-spacing:.025em}.ep-research-caption strong{display:block;font-size:21px;font-weight:400;color:#23486e;letter-spacing:-.01em;margin-top:3px}.ep-hero-grid{gap:65px}.es-publisher-site .cmp_breadcrumbs .breadcrumb{background:none;padding:0;margin:0 0 24px;font-size:14px;color:#5c7188}.es-publisher-site .cmp_breadcrumbs a{color:var(--es-primary)}
@media(max-width:1100px){.ep-menu-list{gap:6px 14px}.ep-menu-label>a{font-size:15px}.ep-brand{flex-basis:220px}.ep-research-label{font-size:12px;padding:10px}.ep-hero-grid{gap:30px}.ep-research-visual{min-height:400px}}
@media(max-width:800px){.ep-main-nav{justify-content:flex-start}.ep-menu-list{justify-content:flex-start;gap:4px 20px;width:100%}.ep-menu-children{position:static;min-width:200px;box-shadow:none;margin:0 0 8px}.ep-menu-item{align-self:flex-start}.ep-menu-children .ep-menu-item{width:100%}.ep-account-links .ep-menu-children{position:absolute;min-width:230px}.ep-research-visual{width:min(540px,100%);margin:0 auto;min-height:410px}.ep-research-label{font-size:14px}.ep-menu-finder>.ep-menu-label>a{padding:10px 15px}.ep-menu-label>a{font-size:16px}.ep-header-row{align-items:center}}
@media(max-width:480px){.ep-brand{flex:0 1 calc(100% - 90px)}.ep-research-visual{min-height:330px}.ep-research-label{font-size:11px;gap:7px;padding:9px 10px}.ep-research-label>span{font-size:9px}.ep-research-engineering{top:12%;left:0}.ep-research-science{top:26%;right:0}.ep-research-language{bottom:21%;left:0}.ep-research-education{bottom:6%;right:0}.ep-research-caption{bottom:-38px;font-size:12px}.ep-research-caption strong{font-size:19px}.ep-hero-grid{padding-bottom:72px}.ep-account-links{gap:14px}.ep-utility .ep-account-links>.ep-menu-item>.ep-menu-label>a{font-size:13px}.ep-menu-list{gap:3px 14px}.ep-menu-children .ep-menu-label>a{font-size:16px!important}}
/* 1.5 — editable utility bar and a calm photographic academic cover. */
.ep-utility>.ep-container{justify-content:space-between;gap:12px 24px;flex-wrap:wrap;padding-block:5px}.ep-utility>.ep-container>.ep-topbar-statement{display:block;margin:0;font-size:14px;line-height:1.45}.ep-utility-actions{display:flex;align-items:center;gap:24px;margin-inline-start:auto;min-width:0}.ep-topbar-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.ep-topbar-links>a{display:inline-flex;align-items:center;justify-content:center;padding:5px 12px;border:1px solid #ffffff70;border-radius:3px;color:#fff!important;text-decoration:none;font-size:13px;line-height:1.4}.ep-topbar-links>a:hover,.ep-topbar-links>a:focus-visible{background:#fff;color:var(--es-primary)!important}.ep-menu-children{max-height:min(75vh,560px);overflow-y:auto;overscroll-behavior:contain}.ep-main-nav>.ep-menu-list>.ep-menu-item:last-child>.ep-menu-children{inset-inline-start:auto;inset-inline-end:0}.ep-menu-label>a{overflow-wrap:anywhere}.ep-menu-label>a[href=""]{pointer-events:none}.ep-button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:12px;text-align:center;text-decoration:none!important;white-space:normal;line-height:1.35}.ep-button:hover{filter:brightness(.93)}.ep-hero{position:relative}.ep-hero-grid{min-height:530px}.ep-hero-copy{position:relative;z-index:1}.ep-hero h1{max-width:610px}.ep-hero .ep-lead{max-width:560px}.ep-hero .ep-actions{flex-wrap:wrap;gap:16px 25px}.ep-header-row{gap:28px}.ep-menu-list{gap:8px 22px}
@media(max-width:800px){.ep-utility>.ep-container{justify-content:space-between}.ep-utility-actions{gap:14px;flex-wrap:wrap}.ep-topbar-links>a{padding:5px 9px}.ep-utility .ep-topbar-statement{font-size:13px}.ep-hero{background-position:65% center!important}.ep-hero-copy{background:#f5f8fbe8;padding:24px;border-radius:4px}.ep-hero-grid{min-height:0;gap:0}.ep-hero-grid:has(.ep-visual[aria-hidden=true]){row-gap:0}.ep-menu-list{display:flex;flex-direction:column;align-items:stretch;gap:0}.ep-menu-list>.ep-menu-item{width:100%;border-bottom:1px solid #dbe4ed}.ep-menu-list>.ep-menu-item>.ep-menu-label{justify-content:space-between}.ep-menu-list>.ep-menu-item>.ep-menu-label>a{flex:1;padding:14px 8px}.ep-main-nav .ep-dropdown-toggle{padding:14px;min-width:44px}.ep-main-nav .ep-menu-children{width:100%;max-width:none;max-height:none;overflow:visible}.ep-main-nav .ep-menu-finder{padding-block:10px}.ep-main-nav .ep-menu-finder>.ep-menu-label>a{flex:none;padding:12px 18px}.ep-visual{min-height:0}.ep-research-visual{min-height:330px}.ep-menu-children .ep-menu-label>a{min-width:0}}
@media(max-width:480px){.ep-utility>.ep-container{gap:7px;padding-block:10px}.ep-utility-actions{width:100%;justify-content:space-between;margin:0;gap:8px}.ep-topbar-links{gap:6px}.ep-hero-copy{padding:20px 18px}.ep-hero .ep-hero-grid{padding-top:34px;padding-bottom:34px}.ep-hero h1{font-size:36px}.ep-hero .ep-lead{font-size:18px}.ep-header-row{gap:12px}.ep-utility .ep-menu-children{max-width:calc(100vw - 40px);min-width:210px}.ep-hero .ep-visual{display:none}}
@media(max-width:800px){.ep-header-row{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:12px;row-gap:0;padding-block:18px}.ep-header-row>.ep-brand{width:100%;max-width:260px;min-width:0;grid-column:1;grid-row:1}.ep-header-row>.ep-menu-toggle{grid-column:2;grid-row:1;margin:0}.ep-header-row>.ep-main-nav{grid-column:1/-1;width:100%;min-width:0;max-width:none;flex:none}.ep-header-row>.ep-main-nav.is-open{display:block;padding-top:15px}.ep-brand img{width:100%;height:auto}}
@media(max-width:800px){.ep-header-row .ep-brand--bundled img{width:126.3%;max-width:none}}