/* Nexus V3.7 Individual Journal Websites */
.j7{max-width:1200px;margin:auto;padding:0 22px}.j7-top{background:#fff;border-bottom:1px solid #e4e8ef}.j7-nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.j7-brand{font-size:22px;font-weight:850;text-decoration:none;color:#101828}.j7-menu{display:flex;gap:18px;flex-wrap:wrap}.j7-menu a{text-decoration:none;color:#344054}.j7-hero{padding:54px 0 38px}.j7-hero h1{font-size:clamp(38px,6vw,64px);line-height:1.02;letter-spacing:-.045em;margin:10px 0;max-width:920px}.j7-lead{font-size:17px;line-height:1.65;color:#667085;max-width:830px}.j7-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.j7-btn{display:inline-flex;padding:11px 16px;border-radius:10px;background:#3157d5;color:#fff;text-decoration:none;font-weight:750}.j7-btn.alt{background:#fff;color:#101828;border:1px solid #e4e8ef}.j7-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px}.j7-card{background:#fff;border:1px solid #e4e8ef;border-radius:18px;padding:22px}.j7-tag{display:inline-flex;padding:6px 9px;border-radius:999px;background:#eef2ff;color:#2949bd;font-size:11px;font-weight:850}.j7-info{display:grid;grid-template-columns:1fr 1fr;gap:10px}.j7-info div{padding:12px;background:#f8f9fc;border-radius:11px}.j7-list article{padding:18px 0;border-bottom:1px solid #e4e8ef}.j7-list h3{margin:7px 0}.j7-footer{margin-top:45px;padding:28px 0;border-top:1px solid #e4e8ef;color:#667085}.j7-404{text-align:center;padding:90px 20px}.j7-page{max-width:850px}.j7-page p{line-height:1.75}
@media(max-width:780px){.j7-nav{height:auto;padding:18px 0;align-items:flex-start;flex-direction:column}.j7-menu{font-size:13px;gap:10px}.j7-grid{grid-template-columns:1fr}.j7-info{grid-template-columns:1fr}.j7{padding:0 15px}}

.j7-top{position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(16,24,40,.04)}
.j7-nav{min-height:78px}.j7-brand{font-size:22px;letter-spacing:-.02em}
.j7-menu a{padding:9px 10px;border-radius:9px;transition:.15s}.j7-menu a:hover{background:#f2f4f7}
.j7-menu a:last-child{background:#3157d5;color:#fff;font-weight:750}
.j7-card{box-shadow:0 8px 28px rgba(16,24,40,.035)}
.j7-hero{padding-top:62px}.j7-footer{padding-bottom:38px}

/* V3.9.2 premium responsive journal navigation */
.m92-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);border-bottom:1px solid #e4e8ef;backdrop-filter:blur(16px);box-shadow:0 1px 2px rgba(16,24,40,.025)}
.m92-shell{max-width:1240px;margin:0 auto;padding:0 24px}
.m92-row{min-height:78px;display:flex;align-items:center;gap:22px}
.m92-brand{min-width:205px;color:#101828;text-decoration:none;line-height:1.12}.m92-brand span{display:block;font-size:19px;font-weight:850;letter-spacing:-.025em}.m92-brand small{display:block;margin-top:5px;color:#667085;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.m92-desktop{display:flex;align-items:center;gap:3px;flex:1}.m92-desktop>a,.m92-drop>button{display:flex;align-items:center;gap:5px;padding:10px 11px;border:0;border-radius:9px;background:transparent;color:#344054;text-decoration:none;font:inherit;font-size:14px;cursor:pointer;white-space:nowrap}.m92-desktop>a:hover,.m92-drop>button:hover{background:#f2f4f7;color:#101828}
.m92-drop{position:relative}.m92-menu{display:none;position:absolute;top:42px;left:0;width:235px;padding:7px;background:#fff;border:1px solid #e4e8ef;border-radius:14px;box-shadow:0 18px 50px rgba(16,24,40,.13)}.m92-menu.m92-right{left:auto;right:0}.m92-drop:hover .m92-menu,.m92-drop:focus-within .m92-menu{display:block}.m92-menu a{display:block;padding:10px 11px;border-radius:8px;color:#344054;text-decoration:none;font-size:14px}.m92-menu a:hover{background:#f2f4f7;color:#101828}
.m92-submit{margin-left:auto;padding:11px 15px;border-radius:10px;background:#3157d5;color:#fff;text-decoration:none;font-size:14px;font-weight:800;white-space:nowrap;box-shadow:0 4px 12px rgba(49,87,213,.18)}
.m92-toggle{display:none;margin-left:auto;width:42px;height:42px;border:1px solid #d0d5dd;border-radius:10px;background:#fff;color:#101828;font-size:22px;line-height:1;cursor:pointer}
.m92-mobile{display:none;background:#fff;border-top:1px solid #f0f2f5}.m92-mobile.open{display:block}.m92-mobile>.m92-shell{padding-top:8px;padding-bottom:16px}.m92-mobile a,.m92-mobile summary{display:block;padding:11px 4px;color:#344054;text-decoration:none;font-size:15px;cursor:pointer;border-bottom:1px solid #f2f4f7;list-style:none}.m92-mobile details a{padding-left:18px;color:#667085}.m92-mobile-submit{margin-top:10px!important;padding:12px 14px!important;text-align:center;background:#3157d5;color:#fff!important;border-radius:10px;border:0!important;font-weight:800}
@media(max-width:1040px){.m92-desktop{gap:0}.m92-desktop>a,.m92-drop>button{padding:9px 8px}.m92-brand{min-width:180px}.m92-row{gap:12px}}
@media(max-width:860px){.m92-desktop,.m92-submit{display:none}.m92-toggle{display:block}.m92-row{min-height:70px}.m92-brand{min-width:0}.j7-hero{padding-top:42px}}
@media(max-width:560px){.m92-shell{padding-left:16px;padding-right:16px}.m92-brand span{font-size:17px}.j7-hero h1{font-size:38px!important}.j7-grid{grid-template-columns:1fr!important}.j7-info{grid-template-columns:1fr!important}.j7-actions{gap:8px}.j7-btn{width:100%;justify-content:center}}

/* V4.2 premium scholarly journal presentation */
body{background:linear-gradient(180deg,#f8faff 0,#f7f8fc 420px,#f7f8fc 100%)}
.jhead{background:rgba(255,255,255,.96);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(16,24,40,.04)}
.hero{padding-top:70px}.hero h1{max-width:1050px}.card{transition:transform .18s ease,box-shadow .18s ease}.card:hover{box-shadow:0 14px 40px rgba(16,24,40,.065)}
.page.content{font-size:16.5px;line-height:1.85;padding:30px}.page.content:first-letter{font-size:1.08em}
.v42footer{max-width:1240px;margin:65px auto 0;padding:34px 24px;border-top:1px solid #e4e8ef;color:#667085}.v42footgrid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:28px}.v42footgrid strong{display:block;color:#101828;margin-bottom:11px}.v42footgrid p{font-size:13px;line-height:1.6}.v42footgrid a{display:block;color:#667085;text-decoration:none;font-size:13px;padding:4px 0}.v42footgrid a:hover{color:#3157d5}.v42copyright{border-top:1px solid #e4e8ef;margin-top:28px;padding-top:20px;font-size:12px}
@media(max-width:900px){.v42footgrid{grid-template-columns:1fr 1fr}.hero{padding-top:44px}}
@media(max-width:560px){.v42footgrid{grid-template-columns:1fr}.page.content{padding:19px}}

.v43legal{max-width:1240px;margin:30px auto 0;padding:24px;border-top:1px solid #e4e8ef;color:#667085;font-size:12px}.v43legal a{color:#667085;text-decoration:none;margin-right:14px;line-height:2}.v43legal a:hover{color:#3157d5}

/* V4.4 unique journal identity system */
.j44-logo{display:block;object-fit:contain;flex:0 0 auto}
.j44-logo-sm{width:46px;height:46px;border-radius:13px;box-shadow:0 7px 18px rgba(16,24,40,.09)}
.j44-brandline{display:flex!important;align-items:center;gap:11px}.j44-brandline b{font:inherit;font-weight:850}
.j44-logo-hero{width:92px;height:92px;border-radius:24px;margin-bottom:20px;box-shadow:0 16px 40px rgba(16,24,40,.10)}
@media(max-width:860px){.j44-logo-sm{width:40px;height:40px}.j44-brandline{gap:9px}.j44-logo-hero{width:78px;height:78px;border-radius:20px}}
@media(max-width:560px){.j44-logo-sm{width:36px;height:36px;border-radius:10px}.j44-logo-hero{width:70px;height:70px}.m92-brand small{display:none}}

/* V4.5 regenerated identities + premium homepage */
.j44-logo-sm{object-fit:cover!important}.j44-logo-hero{width:min(600px,100%)!important;height:auto!important;max-height:245px!important;object-fit:contain!important;object-position:left center!important;border-radius:22px!important;background:#fff}
.v45quick{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:5px 0 22px}.v45quick a{display:flex;min-height:150px;flex-direction:column;padding:19px;background:#fff;border:1px solid #e4e8ef;border-radius:16px;text-decoration:none;box-shadow:0 6px 24px rgba(16,24,40,.035);transition:.18s}.v45quick a:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(16,24,40,.07);border-color:#cbd5e1}.v45quick small{font-size:10px;font-weight:850;letter-spacing:.08em;color:#3157d5}.v45quick strong{font-size:17px;color:#101828;margin:12px 0 8px}.v45quick span{font-size:13px;line-height:1.5;color:#667085}
.v45trust{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#e4e8ef;border:1px solid #e4e8ef;border-radius:16px;overflow:hidden;margin-bottom:22px}.v45trust div{background:#fff;padding:17px 19px}.v45trust b,.v45trust span{display:block}.v45trust b{color:#101828;font-size:14px}.v45trust span{color:#667085;font-size:12px;margin-top:5px;line-height:1.45}
@media(max-width:980px){.v45quick{grid-template-columns:1fr 1fr}}@media(max-width:620px){.v45quick,.v45trust{grid-template-columns:1fr}.v45quick a{min-height:122px}.j44-logo-hero{max-height:180px!important}.j44-brandline b{font-size:15px!important;line-height:1.2}}
/* V5.3 mobile navigation + universal journal footer hardening */
@media(max-width:720px){.v52footer{margin-top:48px!important}.v52footgrid{display:grid!important;grid-template-columns:1fr!important;gap:0!important;padding:34px 18px 24px!important}.v52footgrid>div{padding:18px 0;border-bottom:1px solid #344054}.v52footgrid>div:first-child{padding-top:0}.v52footgrid strong{font-size:15px!important;margin-bottom:10px!important}.v52footgrid .v52title{font-size:20px!important}.v52footgrid a{font-size:14px!important;padding:7px 0!important;line-height:1.4!important}.v52footgrid p{max-width:none!important}.v52legal{display:flex!important;flex-direction:column!important;gap:0!important;padding:16px 18px!important}.v52legal a{display:block!important;padding:8px 0!important;font-size:13px!important}.v52footer .v42copyright{padding:18px!important;line-height:1.6!important}}