@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Sora:wght@600;700;800&display=swap');

/* =========================================================================
   STJ MODERN — bespoke independent theme for Science Time Journal
   ========================================================================= */

:root{
  --navy:#0a0f24; --navy2:#111a3d; --ink:#141a29; --muted:#5b6577; --soft:#8b94a7;
  --line:#e8ecf5; --bg:#f5f7fc; --surface:#fff;
  --brand:#4f7cff; --brand2:#6a5cff; --cyan:#22d3ee; --violet:#a855f7; --gold:#f5b942; --red:#e0564f;
  --r:18px; --r-sm:12px;
  --sh-sm:0 4px 14px rgba(16,24,52,.06); --sh:0 14px 36px rgba(16,24,52,.10); --sh-lg:0 30px 70px rgba(16,24,52,.18);
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --disp:'Sora','Inter',sans-serif; --maxw:1180px;
  /* Per-journal theming (overridden via body[data-journal="..."]) */
  --hero-start:#0a0f24; --hero-mid:#111a3d; --hero-end:#1b2655;
  --orb1:rgba(106,92,255,.42); --orb1-c:#6a5cff;
  --orb2:rgba(34,211,238,.20); --orb2-c:#22d3ee;
  --orb3-c:#a855f7;
  --header-dark:rgba(7,11,28,.82); --header-dark2:rgba(7,11,28,.96);
  --tg-from:#2aabee; --tg-to:#1b8dc9;
}
*{box-sizing:border-box}
body.stjm-body{margin:0;font-family:var(--sans);background:var(--bg);color:var(--ink);font-size:16.5px;line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
.pkp_structure_page{background:var(--bg)}
h1,h2,h3,h4{font-family:var(--disp);color:var(--navy);letter-spacing:-.02em;line-height:1.2}
a{color:var(--brand);text-decoration:none;transition:color .2s}
a:hover{color:var(--brand2)}
img{max-width:100%;height:auto}
::selection{background:var(--brand);color:#fff}
:focus-visible{outline:3px solid var(--brand);outline-offset:3px;border-radius:6px}
.pkp_screen_reader,#siteNav,#pkp_content_main,#pkp_content_footer,
.cmp_skip_to_content{position:absolute;left:-9999px}

/* ===================== HEADER ===================== */
.stjm-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:var(--header-dark);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  transition:transform .3s cubic-bezier(.4,0,.2,1),background .3s,box-shadow .3s;
}
.stjm-header.is-hidden{transform:translateY(-100%)}
.pkp_structure_page.stjm{padding-top:72px}
/* animated gradient bottom line */
.stjm-header::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,
    transparent 0%,
    var(--brand) 20%,
    var(--brand2) 50%,
    var(--cyan) 80%,
    transparent 100%);
  opacity:.55;
}
.stjm-header.is-scrolled{
  background:var(--header-dark2);
  box-shadow:0 8px 32px rgba(4,8,22,.5);
}
.stjm-header.is-scrolled::after{opacity:.8}

/* ── Inner ── */
.stjm-header__inner{
  max-width:var(--maxw);margin:0 auto;
  padding:0 28px;min-height:72px;
  display:flex;align-items:center;gap:0;
}

/* ── Brand ── */
a.stjm-brand{
  display:flex;align-items:center;gap:12px;
  text-decoration:none;margin-right:32px;flex:none;
}
.stjm-brand__img{
  height:44px;width:auto;display:block;
  border-radius:10px;
  box-shadow:0 0 0 1px rgba(255,255,255,.12),0 4px 14px rgba(0,0,0,.4);
  transition:transform .2s,box-shadow .25s;
}
a.stjm-brand:hover .stjm-brand__img{
  transform:scale(1.04);
  box-shadow:0 0 0 1px rgba(255,255,255,.22),0 6px 20px rgba(79,124,255,.35);
}
.stjm-brand__text{display:flex;flex-direction:column;gap:1px;min-width:0}
.stjm-brand__name{
  font-family:var(--disp);font-weight:800;
  font-size:1rem;letter-spacing:-.01em;line-height:1.18;
  background:linear-gradient(90deg,#fff 0%,rgba(200,215,255,.9) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  /* clamp long journal names to 2 lines */
  max-width:300px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;text-overflow:ellipsis;
}
@media(max-width:1100px){.stjm-brand__name{max-width:220px;font-size:.92rem}}
@media(max-width:920px){.stjm-brand__name{max-width:60vw;-webkit-line-clamp:2}}

/* ── Nav ── */
.stjm-nav{display:flex;align-items:center;flex:1;gap:0;min-width:0}
ul.pkp_navigation_primary.stjm-menu{
  display:flex;align-items:center;flex-wrap:wrap;gap:0;
  list-style:none;margin:0;padding:0;flex:1;
}
.stjm-menu>li{position:relative;display:flex;align-items:center}
.stjm-menu>li>a{
  position:relative;display:flex;align-items:center;
  color:rgba(210,220,255,.78)!important;
  font-weight:500;font-size:.92rem;letter-spacing:.005em;
  padding:10px 13px;white-space:nowrap;line-height:1.2;
  transition:color .2s;
}
.stjm-menu>li>a::after{
  content:'';position:absolute;left:13px;right:13px;bottom:6px;height:2px;
  border-radius:2px;
  background:linear-gradient(90deg,var(--brand),var(--brand2));
  transform:scaleX(0);transform-origin:left;
  transition:transform .25s cubic-bezier(.4,0,.2,1);
}
.stjm-menu>li>a:hover{color:#fff!important}
.stjm-menu>li>a:hover::after{transform:scaleX(1)}
/* dropdown */
.stjm-menu ul{
  position:absolute;top:100%;left:0;min-width:210px;
  background:rgba(12,17,40,.96);
  backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.1);border-radius:14px;
  box-shadow:0 20px 50px rgba(0,0,0,.55);
  padding:6px;list-style:none;margin:10px 0 0;
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;z-index:50;
}
.stjm-menu li:hover>ul{opacity:1;visibility:visible;transform:none}
.stjm-menu ul a{
  display:block;color:rgba(200,215,255,.8)!important;
  font-size:.88rem;padding:9px 12px;border-radius:8px;transition:background .15s,color .15s;
}
.stjm-menu ul a:hover{background:rgba(79,124,255,.18);color:#fff!important}

/* ── Actions ── */
.stjm-nav__actions{display:flex;align-items:center;gap:8px;margin-left:auto;padding-left:16px}

/* search icon-only pill */
.stjm-search{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:10px;
  color:rgba(200,215,255,.7)!important;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.12);
  transition:background .2s,color .2s,border-color .2s,transform .18s;
}
.stjm-search:hover{
  background:rgba(255,255,255,.14);color:#fff!important;
  border-color:rgba(255,255,255,.22);transform:scale(1.06);
}

/* Telegram button */
.stjm-tg-btn{
  display:inline-flex;align-items:center;gap:7px;
  background:linear-gradient(135deg,var(--tg-from),var(--tg-to));
  color:#fff!important;font-family:var(--disp);font-weight:700;font-size:.83rem;
  padding:8px 15px;border-radius:10px;white-space:nowrap;
  box-shadow:0 3px 12px rgba(42,171,238,.38);
  transition:transform .18s,box-shadow .22s;
}
.stjm-tg-btn:hover{transform:translateY(-2px);box-shadow:0 7px 20px rgba(42,171,238,.55);color:#fff!important}
.stjm-tg-btn svg{flex:none}

/* User menu */
ul.pkp_navigation_user.stjm-usermenu{
  display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0;
}
.stjm-usermenu>li{position:relative}
.stjm-usermenu>li>a{
  display:inline-flex;align-items:center;gap:6px;
  color:rgba(200,215,255,.85)!important;font-weight:600;font-size:.85rem;
  padding:8px 15px;border-radius:10px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  white-space:nowrap;transition:background .2s,border-color .2s,transform .15s;
}
.stjm-usermenu>li>a:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.2);transform:translateY(-1px);color:#fff!important}
.stjm-usermenu>li.profile>a{
  background:linear-gradient(135deg,var(--brand),var(--brand2));
  border:0;box-shadow:0 4px 14px rgba(79,124,255,.42);color:#fff!important;
}
/* dropdown card */
.stjm-usermenu ul{
  position:absolute;top:100%;right:0;min-width:200px;
  background:rgba(12,17,40,.96);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.1);border-radius:14px;
  box-shadow:0 20px 50px rgba(0,0,0,.55);
  padding:6px;margin:10px 0 0;list-style:none;
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;z-index:60;
}
.stjm-usermenu li:hover>ul{opacity:1;visibility:visible;transform:none}
.stjm-usermenu ul li{display:block;position:static}
.stjm-usermenu ul a{
  display:block;color:rgba(200,215,255,.8)!important;
  font-weight:500;font-size:.88rem;padding:9px 12px;border-radius:8px;
  background:none!important;border:0!important;box-shadow:none!important;
  transform:none!important;white-space:nowrap;transition:background .15s,color .15s;
}
.stjm-usermenu ul a:hover{background:rgba(79,124,255,.18)!important;color:#fff!important}

/* ── Burger ── */
.stjm-burger{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:40px;height:40px;border:0;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  border-radius:10px;cursor:pointer;padding:0;flex:none;
  transition:background .2s;
}
.stjm-burger:hover{background:rgba(255,255,255,.14)}
.stjm-burger span{display:block;width:18px;height:1.5px;margin:0 auto;background:#fff;border-radius:2px;transition:.25s}
.stjm-burger.is-active span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.stjm-burger.is-active span:nth-child(2){opacity:0;transform:scaleX(0)}
.stjm-burger.is-active span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ===================== LAYOUT — full-width, no containers ===================== */
/* All pages: full width like homepage, no card wrapper */
.pkp_structure_content{max-width:none!important;width:100%!important;margin:0!important;padding:0 0 56px!important;display:block!important}
.pkp_structure_content.has_sidebar{display:block!important}
.pkp_structure_sidebar{display:none!important}
.pkp_structure_main{min-width:0;width:100%;background:transparent!important;border:0!important;border-radius:0!important;box-shadow:none!important;padding:0!important}

/* ===================== HERO ===================== */
.stjm-hero{position:relative;isolation:isolate;padding:clamp(70px,11vw,140px) 24px clamp(90px,11vw,150px);background:radial-gradient(900px 480px at 80% -10%,var(--orb1),transparent 60%),radial-gradient(680px 420px at 8% 115%,var(--orb2),transparent 55%),linear-gradient(160deg,var(--hero-start) 0%,var(--hero-mid) 55%,var(--hero-end) 100%);color:#eaf0ff;overflow:hidden}
.stjm-hero__bg{position:absolute;inset:0;z-index:-1}
.stjm-orb{position:absolute;border-radius:50%;filter:blur(64px);opacity:.55}
.stjm-orb--a{width:460px;height:460px;top:-120px;right:-60px;background:radial-gradient(circle,var(--orb1-c),transparent 70%);animation:stjmFloat 14s ease-in-out infinite}
.stjm-orb--b{width:380px;height:380px;bottom:-150px;left:-90px;background:radial-gradient(circle,var(--orb2-c),transparent 70%);animation:stjmFloat 18s ease-in-out infinite reverse}
.stjm-orb--c{width:300px;height:300px;top:38%;left:54%;background:radial-gradient(circle,var(--orb3-c),transparent 70%);opacity:.32;animation:stjmFloat 22s ease-in-out infinite}
.stjm-hero__grid{display:none}
@keyframes stjmFloat{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(22px,-26px) scale(1.07)}}
.stjm-hero__inner{max-width:880px;margin:0 auto;text-align:center;position:relative}
.stjm-pill{display:inline-flex;align-items:center;gap:9px;font-size:.8rem;font-weight:600;color:#cdd8ff;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:8px 16px;border-radius:999px;backdrop-filter:blur(6px);margin-bottom:26px;animation:stjmUp .6s both}
.stjm-pulse{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.25);animation:stjmPulse 2s infinite}
@keyframes stjmPulse{0%,100%{box-shadow:0 0 0 3px rgba(34,211,238,.3)}50%{box-shadow:0 0 0 8px rgba(34,211,238,0)}}
.stjm-hero__title{font-family:var(--disp);font-weight:800;font-size:clamp(2.4rem,5.4vw,4.3rem);line-height:1.05;letter-spacing:-.035em;margin:0 0 20px;background:linear-gradient(180deg,#fff 32%,#c4d0ff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:stjmUp .7s .05s both}
.stjm-hero__lead{font-size:clamp(1.05rem,1.6vw,1.28rem);line-height:1.7;color:#b9c4e8;max-width:660px;margin:0 auto 34px;animation:stjmUp .7s .12s both}
.stjm-hero__cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;animation:stjmUp .7s .18s both}
.stjm-btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:700;font-size:1rem;padding:14px 26px;border-radius:14px;border:0;cursor:pointer;transition:transform .18s,box-shadow .25s,background .25s}
.stjm-btn--primary{color:#0a0f24!important;background:linear-gradient(135deg,#fff,#dbe4ff);box-shadow:0 10px 30px rgba(79,124,255,.45)}
.stjm-btn--primary:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(79,124,255,.6)}
.stjm-btn--ghost{color:#fff!important;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(6px)}
.stjm-btn--ghost:hover{background:rgba(255,255,255,.17);transform:translateY(-3px)}
.stjm-btn--outline{color:var(--brand)!important;background:rgba(79,124,255,.08);border:1.5px solid rgba(79,124,255,.35)}
.stjm-btn--outline:hover{background:var(--brand);color:#fff!important;transform:translateY(-2px)}
.stjm-hero__trust{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:center;margin:38px 0 0;padding:0;animation:stjmUp .7s .26s both}
.stjm-hero__trust li{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;color:#c8d2f2;font-weight:500}
.stjm-hero__trust svg{color:var(--cyan)}
.stjm-hero__wave{position:absolute;left:0;right:0;bottom:-1px;line-height:0}
.stjm-hero__wave svg{width:100%;height:90px;display:block}
.stjm-hero__wave path{fill:var(--bg)}
@keyframes stjmUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* ===================== WRAP / FEATURES / SECTIONS ===================== */
.stjm-wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.stjm-features{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:-58px 0 56px;position:relative;z-index:5}
.stjm-feature{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;box-shadow:var(--sh);transition:transform .22s,box-shadow .25s}
.stjm-feature:hover{transform:translateY(-6px);box-shadow:var(--sh-lg)}
.stjm-feature__ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:#fff;margin-bottom:16px}
.stjm-ic--blue{background:linear-gradient(135deg,#4f7cff,#6a5cff);box-shadow:0 8px 20px rgba(79,124,255,.4)}
.stjm-ic--violet{background:linear-gradient(135deg,#a855f7,#6a5cff);box-shadow:0 8px 20px rgba(168,85,247,.4)}
.stjm-ic--gold{background:linear-gradient(135deg,#f5b942,#f59e0b);box-shadow:0 8px 20px rgba(245,158,11,.4)}
.stjm-feature h3{font-size:1.18rem;margin:0 0 8px}
.stjm-feature p{color:var(--muted);margin:0;font-size:.98rem}
.stjm-section{margin-bottom:54px}
.stjm-section__head{text-align:center;margin-bottom:30px}
.stjm-eyebrow{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);background:rgba(79,124,255,.10);padding:6px 14px;border-radius:999px;margin-bottom:12px}
.stjm-section__head h2{font-size:clamp(1.7rem,3vw,2.4rem);margin:0}
.stjm-section__head h2::after{content:'';display:block;width:64px;height:4px;margin:16px auto 0;border-radius:4px;background:linear-gradient(90deg,var(--brand),var(--violet))}
.stjm-section__sub{color:var(--muted);margin-top:12px;font-size:1.05rem;font-weight:500}
.stjm-section__foot{text-align:center;margin-top:30px}
.stjm-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-sm);padding:30px 32px;margin-bottom:28px}

/* ===================== ISSUE TOC / ARTICLE CARDS ===================== */
.obj_issue_toc>.heading,.obj_issue_toc>h2:first-child{display:none}
.obj_issue_toc .section>h2,.obj_issue_toc .section>h3{font-family:var(--disp);color:var(--navy);font-size:1rem;text-transform:uppercase;letter-spacing:.08em;border:0;padding:0 0 6px;margin:30px 0 16px}
.obj_issue_toc .section>h2::before,.obj_issue_toc .section>h3::before{content:'';display:inline-block;width:22px;height:3px;border-radius:3px;margin-right:10px;vertical-align:middle;background:linear-gradient(90deg,var(--brand),var(--violet))}
.obj_issue_toc .articles,.obj_issue_toc .section ul{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;list-style:none;padding:0;margin:0}
.obj_article_summary{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);padding:22px;margin:0;position:relative;overflow:hidden;transition:transform .2s,box-shadow .25s,border-color .2s}
.obj_article_summary::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--brand),var(--violet));opacity:0;transition:opacity .25s}
.obj_article_summary:hover{transform:translateY(-5px);box-shadow:var(--sh-lg);border-color:transparent}
.obj_article_summary:hover::before{opacity:1}
.obj_article_summary .title{margin:0 0 8px}
.obj_article_summary .title a{font-family:var(--disp);font-weight:700;color:var(--navy);font-size:1.08rem;line-height:1.35}
.obj_article_summary .title a:hover{color:var(--brand)}
.obj_article_summary .authors{color:var(--muted);font-size:.92rem;margin:0}
.obj_article_summary .galleys{margin-top:14px}
.obj_article_summary .galleys a,.obj_article_summary .galleys_links a{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;font-weight:700;letter-spacing:.03em;padding:7px 16px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff!important;text-transform:uppercase;box-shadow:0 4px 12px rgba(79,124,255,.35);transition:transform .18s,box-shadow .25s}
.obj_article_summary .galleys a:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(79,124,255,.5);color:#fff!important}
/* DOI badge on card */
.stjm-doi-wrap{margin-top:12px}
.stjm-doi{display:inline-flex;align-items:center;gap:8px;max-width:100%;padding:7px 13px;border:1px solid var(--line);border-radius:999px;background:#f5f8ff;color:var(--navy)!important;font-size:.82rem;transition:border-color .2s,box-shadow .2s,transform .15s}
.stjm-doi:hover{border-color:var(--brand);box-shadow:0 6px 16px rgba(79,124,255,.18);transform:translateY(-1px)}
.stjm-doi__ic{display:inline-flex;color:var(--brand)}
.stjm-doi__tag{font-family:var(--disp);font-weight:800;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand2));padding:2px 7px;border-radius:6px}
.stjm-doi__val{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* Views / downloads counters */
.stjm-stats{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:14px;padding-top:13px;border-top:1px dashed var(--line)}
.stjm-stat{display:inline-flex;align-items:center;gap:7px;font-size:.86rem;color:var(--muted)}
.stjm-stat svg{color:var(--brand);flex:none}
.stjm-stat--dl svg{color:var(--red)}
.stjm-stat b{color:var(--navy);font-weight:700}
.stjm-stat em{font-style:normal;color:var(--soft);font-size:.82rem}

/* ===================== ARTICLE DETAILS ===================== */
.obj_article_details .page_title{font-size:clamp(1.7rem,3vw,2.5rem);line-height:1.2;margin-bottom:18px}
.obj_article_details .item{padding:14px 0;border-bottom:1px solid var(--line)}
.obj_article_details .label{font-family:var(--disp);color:var(--navy);font-weight:700}
.obj_article_details .item.abstract{background:linear-gradient(180deg,#fbfcff,#f5f8ff);border:1px solid var(--line);border-radius:var(--r-sm);padding:26px 28px;margin:26px 0;font-size:1.08rem;line-height:1.85}
.obj_article_details .item.abstract h2{font-size:.95rem;text-transform:uppercase;letter-spacing:.1em;color:var(--brand);margin-bottom:12px}
.obj_article_details .item.doi a{color:var(--brand);font-weight:600;word-break:break-all}
.obj_galley_link{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--brand),var(--brand2))!important;color:#fff!important;border:0!important;border-radius:12px!important;padding:12px 22px!important;font-family:var(--disp)!important;font-weight:700!important;box-shadow:0 8px 20px rgba(79,124,255,.35);transition:transform .18s,box-shadow .25s}
.obj_galley_link:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(79,124,255,.5);color:#fff!important}

/* ===================== SIDEBAR / BLOCKS ===================== */
.pkp_structure_sidebar .pkp_block{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-sm);padding:20px 22px;margin-bottom:22px}
.pkp_structure_sidebar .pkp_block .title,.pkp_structure_sidebar .pkp_block h2,.pkp_structure_sidebar .pkp_block h3{font-family:var(--disp);color:var(--navy);font-size:1rem;font-weight:700;padding-bottom:10px;margin:0 0 14px;border-bottom:2px solid var(--line)}

/* ===================== FORMS / BUTTONS / TABLE ===================== */
input[type=text],input[type=email],input[type=password],input[type=search],input[type=url],input[type=number],select,textarea{font-family:var(--sans);border:1px solid var(--line);border-radius:10px;padding:11px 14px;background:#fff;width:100%;max-width:100%;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(79,124,255,.15);outline:none}
.pkp_button,.cmp_button,button.submitFormButton,input[type=submit],.button{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--brand),var(--brand2))!important;color:#fff!important;border:0!important;border-radius:12px!important;padding:11px 22px!important;font-family:var(--disp)!important;font-weight:700!important;box-shadow:0 8px 20px rgba(79,124,255,.35);transition:transform .18s,box-shadow .25s;cursor:pointer}
.pkp_button:hover,.cmp_button:hover,input[type=submit]:hover,.button:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(79,124,255,.5);color:#fff!important}
table{border-collapse:collapse;width:100%}
table.pkp_table th,.obj_article_details table th{background:var(--navy);color:#fff;font-family:var(--disp);text-align:left}
table.pkp_table td,table.pkp_table th{border:1px solid var(--line);padding:11px 13px}
blockquote{border-left:4px solid var(--brand);background:#f5f8ff;padding:14px 20px;border-radius:0 10px 10px 0;color:var(--muted);margin:18px 0}
.cmp_pagination a,.cmp_pagination .current{display:inline-block;padding:8px 14px;border-radius:10px;border:1px solid var(--line);margin:0 3px;font-weight:600}
.cmp_pagination .current{background:var(--brand);color:#fff;border-color:var(--brand)}
.pkp_structure_breadcrumbs,.cmp_breadcrumbs{font-size:.9rem;color:var(--soft);margin-bottom:18px}
.cmp_breadcrumbs a{color:var(--muted)}

/* ===================== FOOTER ===================== */
.stjm-footer{background:radial-gradient(700px 300px at 80% 0%,rgba(79,124,255,.22),transparent 60%),linear-gradient(160deg,#080c1d,#101838);color:#aeb9da;margin-top:56px;border-top:1px solid rgba(255,255,255,.07)}
.stjm-footer__inner{max-width:var(--maxw);margin:0 auto;padding:50px 24px 30px;display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:start}
.stjm-footer__name{font-family:var(--disp);font-weight:800;font-size:1.3rem;color:#fff;display:block;margin-bottom:10px}
.stjm-footer__tag{color:#8e9ac4;margin:0;max-width:380px}
.stjm-footer__content{color:#c2cbe8}
.stjm-footer__content a{color:#fff}.stjm-footer__content a:hover{color:var(--cyan)}
.stjm-footer__bar{max-width:var(--maxw);margin:0 auto;padding:18px 24px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.86rem;color:#7f8bb3}
.stjm-footer__ojs{color:#9fabd4}.stjm-footer__ojs:hover{color:#fff}

/* ===================== GENERIC PAGES (article/issue/about/search/forms) ===================== */
.page_title,h1.page_title,.page>h1:first-child{font-family:var(--disp);font-size:clamp(1.6rem,2.9vw,2.4rem);color:var(--navy);line-height:1.2;margin:0 0 20px}
.cmp_breadcrumbs,.pkp_breadcrumbs,nav[aria-label] .cmp_breadcrumbs{font-size:.88rem;color:var(--soft);margin-bottom:18px}
.cmp_breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}
.cmp_breadcrumbs a{color:var(--muted)} .cmp_breadcrumbs .separator{color:#c3cad8;padding:0 2px}
.pkp_page_content,.main_entry{font-size:1.04rem;line-height:1.8}
.pkp_page_content h2,.main_entry h2,.obj_about h2{font-family:var(--disp);color:var(--navy);font-size:1.4rem;margin:30px 0 12px;padding-bottom:8px;border-bottom:2px solid var(--line)}
.pkp_page_content h3,.main_entry h3{font-family:var(--disp);color:var(--navy);font-size:1.15rem;margin:22px 0 10px}
.pkp_page_content ul,.pkp_page_content ol,.main_entry ul,.main_entry ol{padding-left:22px}
.pkp_page_content li,.main_entry li{margin:6px 0}
.pkp_page_content a{text-decoration:underline;text-underline-offset:2px}

/* ----- Article landing: two-column layout ----- */
.obj_article_details .row{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:38px;align-items:start;margin-top:6px}
.obj_article_details .main_entry{min-width:0}
.obj_article_details .item{padding:18px 0}
.obj_article_details .main_entry .item:not(.abstract){border-bottom:1px solid var(--line)}
.obj_article_details .authors .label,.obj_article_details .main_entry>.item>.label{font-family:var(--disp);color:var(--navy);font-weight:700;font-size:1rem;margin-bottom:8px}
.obj_article_details .authors .list .item{border:0!important;padding:4px 0;display:flex;flex-direction:column}
.obj_article_details .authors .name{font-weight:700;color:var(--navy)}
.obj_article_details .authors .affiliation,.obj_article_details .authors .orcid{color:var(--muted);font-size:.92rem}
.obj_article_details .item.keywords .value,.obj_article_details .item.keywords span{display:inline-block}
.obj_article_details .item.keywords .value{margin-top:6px}
.obj_article_details .item.references .label{font-family:var(--disp);color:var(--navy);font-weight:700;font-size:1.15rem;margin-bottom:10px}
.obj_article_details .item.references .value{font-size:.95rem;color:#3a4254}
.obj_article_details .item.references p{padding:8px 0;border-bottom:1px dashed var(--line)}

/* entry_details = right sidebar cards (cover, galleys, doi, citation, copyright) */
.obj_article_details .entry_details{display:flex;flex-direction:column;gap:16px}
.obj_article_details .entry_details .item{padding:18px 20px;margin:0;border:1px solid var(--line)!important;border-radius:var(--r-sm);background:var(--surface);box-shadow:var(--sh-sm)}
.obj_article_details .entry_details .label{display:block;font-size:.74rem;text-transform:uppercase;letter-spacing:.09em;color:var(--brand);font-weight:700;margin-bottom:10px}
.obj_article_details .entry_details .item.cover{padding:0;border:0!important;box-shadow:none;background:transparent}
.obj_article_details .entry_details .item.cover img{width:100%;border-radius:var(--r-sm);box-shadow:var(--sh)}
.obj_article_details .item.galleys .value,.obj_article_details .galleys_links{display:flex;flex-direction:column;gap:10px;list-style:none;padding:0;margin:0}
.obj_article_details .item.galleys .obj_galley_link{justify-content:center}
.obj_article_details .item.doi .value,.obj_article_details .item.published .value{font-size:.95rem;color:var(--ink)}
.obj_article_details .item.citation .csl-entry,.obj_article_details .item.citation_display .value{font-size:.9rem;color:#3a4254;background:var(--bg);border-radius:8px;padding:12px 14px}

/* ----- Issue page ----- */
.page_issue .obj_issue_toc .heading,.obj_issue_toc>.series{margin-bottom:18px}
.obj_issue_toc .pub_date,.obj_issue_toc .description{color:var(--muted)}
.page_issue .cover img,.obj_issue_toc .cover img{border-radius:var(--r-sm);box-shadow:var(--sh);max-width:280px}
.heading.issue,.obj_issue_toc h1{font-family:var(--disp)}

/* ----- Forms (search / login / register / contact) ----- */
.cmp_form,.pkp_form{max-width:720px}
.cmp_form .fields,.pkp_form .fields{display:flex;flex-direction:column;gap:18px}
.cmp_form .form_section,.pkp_form .form_section{margin:0}
.cmp_form label,.pkp_form label,.fields label{display:block;font-family:var(--disp);font-weight:600;color:var(--navy);margin-bottom:6px;font-size:.95rem}
.cmp_form .description,.pkp_form .description{color:var(--muted);font-size:.88rem;margin-top:4px}
fieldset{border:1px solid var(--line);border-radius:var(--r-sm);padding:20px}
legend{font-family:var(--disp);font-weight:700;color:var(--navy);padding:0 8px}
.buttons,.cmp_form .buttons{margin-top:18px;display:flex;gap:10px;flex-wrap:wrap}
.search_controls,.cmp_search{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.search_results .obj_article_summary,.cmp_search_results .obj_article_summary{margin-bottom:16px}

/* ----- Editorial team / member lists ----- */
.cmp_editorial_team .sub_section>h2,.editorial_team h2{font-family:var(--disp);color:var(--brand);font-size:1.05rem;text-transform:uppercase;letter-spacing:.06em;margin:28px 0 14px}
.cmp_editorial_team .member,.editorial_team .member{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);padding:16px 18px;margin-bottom:12px;box-shadow:var(--sh-sm)}
.cmp_editorial_team .name,.editorial_team .name{font-family:var(--disp);font-weight:700;color:var(--navy)}
.cmp_editorial_team .affiliation,.editorial_team .affiliation{color:var(--muted);font-size:.92rem}

/* ----- Announcements ----- */
.obj_announcement_summary,.cmp_announcement{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--r-sm);padding:20px 22px;margin-bottom:16px;box-shadow:var(--sh-sm)}
.obj_announcement_summary .title a{font-family:var(--disp);font-weight:700;color:var(--navy)}
.obj_announcement_summary .date{color:var(--soft);font-size:.85rem}

/* ----- Reading tools / back link ----- */
.cmp_back_link a,.pkp_block .read_more{display:inline-flex;align-items:center;gap:6px;font-weight:600}

/* ===================== MOTION / REVEAL ===================== */
.stjm-reveal{opacity:0;transform:translateY(20px);transition:opacity .55s ease,transform .55s ease}
.stjm-reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.stjm-orb{animation:none}.stjm-pill,.stjm-hero__title,.stjm-hero__lead,.stjm-hero__cta,.stjm-hero__trust{animation:none}.stjm-reveal{opacity:1;transform:none}}

/* ===================== RESPONSIVE ===================== */
@media (max-width:980px){
  .pkp_structure_content.has_sidebar{grid-template-columns:1fr}
  .stjm-features{grid-template-columns:1fr;margin-top:-34px}
  .stjm-footer__inner{grid-template-columns:1fr;gap:24px}
  .obj_article_details .row{grid-template-columns:1fr;gap:24px}
  .obj_article_details .entry_details{flex-direction:row;flex-wrap:wrap}
  .obj_article_details .entry_details .item{flex:1 1 220px}
}
@media (max-width:920px){
  .stjm-burger{display:flex}
  .stjm-nav{
    position:fixed;inset:72px 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(7,11,28,.97);backdrop-filter:blur(20px);
    border:1px solid rgba(255,255,255,.08);border-top:0;
    box-shadow:0 30px 60px rgba(0,0,0,.6);
    max-height:calc(100vh - 72px);overflow-y:auto;
    padding:12px 16px 24px;
    transform:translateY(-8px);opacity:0;visibility:hidden;transition:.22s;
  }
  .stjm-nav.is-open{transform:none;opacity:1;visibility:visible}
  ul.pkp_navigation_primary.stjm-menu{flex-direction:column;align-items:stretch;gap:2px}
  .stjm-menu>li>a{padding:12px 10px;font-size:.95rem;color:rgba(200,215,255,.8)!important}
  .stjm-menu>li>a::after{display:none}
  .stjm-menu ul{
    position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;border:0;border-left:2px solid rgba(79,124,255,.3);
    background:transparent;margin:2px 0 4px 14px;padding:2px 0;
    border-radius:0;
  }
  .stjm-menu ul a{color:rgba(180,200,255,.7)!important;padding:8px 10px}
  .stjm-menu ul a:hover{background:rgba(79,124,255,.15)!important;color:#fff!important}
  .stjm-nav__actions{
    flex-direction:row;flex-wrap:wrap;align-items:center;
    margin:12px 0 0;padding-top:12px;
    border-top:1px solid rgba(255,255,255,.08);gap:8px;
  }
  .stjm-tg-btn{flex:1;justify-content:center}
  .stjm-search{width:auto;flex:none}
  .stjm-usermenu{flex-direction:row;flex-wrap:wrap;gap:6px}
  .stjm-usermenu>li{flex:1}
  .stjm-usermenu>li>a{justify-content:center;width:100%}
  .stjm-usermenu ul{
    position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;border:0;border-left:2px solid rgba(79,124,255,.3);
    background:transparent;margin:4px 0 0 14px;
  }
  .stjm-usermenu ul a{color:rgba(180,200,255,.7)!important;text-align:left}
}
@media (max-width:767px){
  .pkp_page_article .pkp_structure_main,.pkp_page_issue .pkp_structure_main,.pkp_page_about .pkp_structure_main,.pkp_page_search .pkp_structure_main{padding:22px}
  .obj_issue_toc .articles,.obj_issue_toc .section ul{grid-template-columns:1fr}
  .stjm-footer__bar{flex-direction:column}
}

/* ===================== INDEXING LOGOS CAROUSEL ===================== */
.stjm-indexed{
  position:relative;
  width:100vw;left:50%;transform:translateX(-50%);
  padding:60px 0 56px;
  background:
    radial-gradient(900px 360px at 20% 60%,rgba(79,124,255,.08),transparent 60%),
    radial-gradient(700px 300px at 85% 20%,rgba(106,92,255,.07),transparent 60%),
    linear-gradient(180deg,var(--bg) 0%,#ecf0fb 40%,#eef1fa 60%,var(--bg) 100%);
  border-top:1px solid rgba(79,124,255,.12);
  border-bottom:1px solid rgba(79,124,255,.10);
  overflow:hidden;
}
/* decorative top rule */
.stjm-indexed::before{
  content:'';display:block;position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:80px;height:3px;border-radius:999px;
  background:linear-gradient(90deg,var(--brand),var(--brand2));
}
.stjm-indexed__head{text-align:center;margin-bottom:36px;padding:0 24px}
.stjm-indexed__eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand);background:rgba(79,124,255,.08);
  border:1px solid rgba(79,124,255,.18);
  padding:7px 16px;border-radius:999px;margin-bottom:10px;
}
.stjm-indexed__sub{
  color:var(--muted);font-size:.95rem;margin:8px auto 0;max-width:520px;
}

/* Carousel track */
.stjm-carousel{position:relative;overflow:hidden;width:100%}
.stjm-carousel__fade{
  position:absolute;top:0;bottom:0;width:160px;z-index:2;pointer-events:none;
}
.stjm-carousel__fade--l{left:0;background:linear-gradient(to right,var(--bg) 0%,transparent 100%)}
.stjm-carousel__fade--r{right:0;background:linear-gradient(to left,var(--bg) 0%,transparent 100%)}
.stjm-carousel__track{
  display:flex;align-items:center;gap:16px;
  width:max-content;
  animation:stjmScroll 38s linear infinite;
  will-change:transform;
}
.stjm-carousel:hover .stjm-carousel__track,
.stjm-carousel:focus-within .stjm-carousel__track{animation-play-state:paused}
@keyframes stjmScroll{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
@media(prefers-reduced-motion:reduce){
  .stjm-carousel__track{animation:none;flex-wrap:wrap;width:100%;justify-content:center;padding:0 24px}
}

/* Logo cards */
.stjm-logo-card{
  display:flex;align-items:center;justify-content:center;flex:none;
  width:200px;height:100px;
  background:#fff;border:1px solid rgba(79,124,255,.12);border-radius:16px;
  padding:14px 20px;
  box-shadow:0 4px 18px rgba(17,24,52,.06);
  transition:transform .22s ease,box-shadow .25s ease,border-color .2s ease;
  cursor:pointer;overflow:hidden;
}
.stjm-logo-card:hover{
  transform:translateY(-4px) scale(1.04);
  box-shadow:0 14px 36px rgba(79,124,255,.20);
  border-color:rgba(79,124,255,.35);
}
.stjm-logo-card img{
  width:100%;height:100%;
  object-fit:contain;
  filter:grayscale(20%);opacity:.88;
  transition:filter .25s,opacity .25s;
}
.stjm-logo-card:hover img{filter:grayscale(0%);opacity:1}
@media(prefers-reduced-motion:reduce){
  .stjm-logo-card{width:180px;height:90px}
}

/* When used inside article page (full-bleed below .page_article) */
.page_article+.stjm-indexed{margin-top:40px}