/* Digital Integration Era Journal — matte gold theme (DJAIRI). */
:root{
  --blue:#8A7136; --blue2:#B49A57; --green:#6E5A2B; --green2:#C9B37A;
  --ink:#111111; --muted:#5a5446; --line:#E7DCC0; --bg:#ffffff; --soft:#FBF8F1; --soft2:#F6F0E1;
  --radius:14px; --shadow:0 1px 2px rgba(110,90,43,.07),0 6px 20px rgba(110,90,43,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--bg);font:400 17px/1.85 "Noto Naskh Arabic","Source Sans 3",Tahoma,sans-serif;-webkit-font-smoothing:antialiased}
body.en{font-family:"Source Sans 3","Segoe UI",Arial,sans-serif;font-size:17px;line-height:1.7}
h1,h2,h3,h4{font-family:"Noto Kufi Arabic","Source Sans 3",sans-serif;color:var(--blue);line-height:1.45;margin:0 0 .5em}
body.en h1,body.en h2,body.en h3,body.en h4{font-family:"Source Sans 3",sans-serif;font-weight:700}
a{color:var(--blue2);text-decoration:none}
a:hover{color:var(--green)}
img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.narrow{max-width:860px}
.skip{position:absolute;inset-inline-start:-999px;top:0;background:var(--blue);color:#fff;padding:8px 14px;z-index:10}
.skip:focus{inset-inline-start:8px}

/* top bar */
.topbar{background:#2E281C;color:#EFE6CF;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.issn-top{font-family:"Source Sans 3",sans-serif;letter-spacing:.2px}

/* header */
.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px;color:var(--blue)}
.brand-txt{display:flex;flex-direction:column;line-height:1.35}
.brand-txt b{font-family:"Noto Kufi Arabic",sans-serif;font-size:18px;font-weight:700;color:var(--blue)}
body.en .brand-txt b{font-family:"Source Sans 3",sans-serif;font-size:20px}
.brand-txt small{font-size:13px;color:var(--green);font-family:"Source Sans 3","Noto Kufi Arabic",sans-serif;font-weight:600}
body.en .brand-txt small{font-family:"Noto Kufi Arabic",sans-serif;font-weight:500}
.head-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.lang-switch{border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-weight:600;color:var(--blue)}
.lang-switch:hover{border-color:var(--green)}
.btn{display:inline-block;background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:10px;padding:9px 20px;font-weight:600;font-family:"Noto Kufi Arabic","Source Sans 3",sans-serif;font-size:15px;cursor:pointer}
body.en .btn{font-family:"Source Sans 3",sans-serif;font-size:16px}
.btn:hover{background:var(--green);border-color:var(--green);color:#fff}
.btn-ghost{background:#fff;color:var(--blue)}
.btn-ghost:hover{background:var(--soft2);color:var(--green)}

/* nav */
.mainnav{border-top:1px solid var(--line);background:#fff}
.nav-row{display:flex;align-items:center}
.menu{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap}
.menu a{display:block;padding:11px 15px;color:var(--ink);font-family:"Noto Kufi Arabic",sans-serif;font-size:14.5px;font-weight:600;border-bottom:3px solid transparent}
body.en .menu a{font-family:"Source Sans 3",sans-serif;font-size:16px}
.menu a:hover{color:var(--blue2)}
.menu a.on{color:var(--blue);border-bottom-color:var(--green)}
.navtoggle,.burger{display:none}

/* masthead */
.masthead{background:linear-gradient(180deg,#FBF6EA 0%,#ffffff 72%);border-bottom:1px solid var(--line);text-align:center}
.mast-inner{padding-top:44px;padding-bottom:40px;display:flex;flex-direction:column;align-items:center}
.mast-emblem{width:124px;height:124px;margin-bottom:10px}
.mast-title{font-size:clamp(28px,4.6vw,46px);margin:0;color:var(--blue);font-weight:700}
.mast-alt{margin:2px 0 0;font-size:clamp(17px,2.2vw,22px);color:var(--green);font-weight:600;font-family:"Source Sans 3","Noto Kufi Arabic",sans-serif}
.mast-alt[lang=ar]{font-family:"Noto Kufi Arabic",sans-serif}
.mast-rule{display:flex;align-items:center;gap:10px;margin:18px 0 14px;width:min(420px,80%)}
.mast-rule span{flex:1;height:1px;background:linear-gradient(90deg,transparent,var(--green2),transparent)}
.mast-rule i{width:9px;height:9px;border-radius:2px;background:var(--blue2);transform:rotate(45deg)}
.mast-system{margin:0;font-family:"Noto Kufi Arabic",sans-serif;font-size:clamp(19px,2.6vw,27px);font-weight:700;color:var(--blue2);letter-spacing:.2px}
body.en .mast-system{font-family:"Source Sans 3",sans-serif;letter-spacing:.4px}
.mast-motto{margin:6px 0 0;font-family:"Noto Kufi Arabic",sans-serif;font-size:clamp(16px,2vw,20px);font-weight:600;color:var(--green)}
body.en .mast-motto{font-family:"Source Sans 3",sans-serif;font-style:italic}
.issn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin:24px 0 10px}
.issn-chip{display:flex;flex-direction:column;align-items:center;min-width:220px;padding:10px 18px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:var(--shadow)}
.issn-chip span{font-size:13px;color:var(--muted)}
.issn-chip b{font-family:"Source Sans 3",sans-serif;font-size:21px;color:var(--blue);letter-spacing:.6px}
.issn-chip em{font-style:normal;font-size:12px;color:var(--green);font-family:"Source Sans 3",sans-serif;font-weight:600}
.mast-pub{margin:10px 0 0;color:var(--muted);font-size:15px}
.mast-pub b{color:var(--ink)}

/* sections */
.section{padding:44px 0}
.section.alt{background:var(--soft)}
.intro{text-align:center}
.lead{font-size:19px;color:var(--ink);margin:0 0 20px}
.ctas{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.soon{display:flex;gap:14px;align-items:flex-start;text-align:start;margin-top:28px;padding:16px 18px;background:var(--soft2);border:1px solid #E7DCC0;border-radius:var(--radius)}
.soon i{font-size:22px;color:var(--green);margin-top:5px}
.soon b{color:var(--green);font-family:"Noto Kufi Arabic","Source Sans 3",sans-serif}
.soon p{margin:2px 0 0}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:8px}
.sec-head h2{font-size:26px;margin:0}
.sec-lead{color:var(--muted);margin:0 0 22px}
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.pr{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.pr i{font-size:22px;color:var(--green);margin-bottom:10px}
.pr h3{font-size:18px;margin-bottom:6px}
.pr p{margin:0;font-size:15.5px;color:var(--ink)}
.field-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.field-card{position:relative;display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);transition:border-color .2s,transform .2s}
.field-card:hover{border-color:var(--green2);transform:translateY(-2px)}
.field-card h3{margin:0;font-size:16.5px}
.fi{flex:0 0 46px;height:46px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#B49A57,#7A6430);color:#fff;font-size:19px}
.fn{position:absolute;top:8px;inset-inline-end:12px;font:700 13px "Source Sans 3",sans-serif;color:var(--green2)}

/* inner pages */
.page-head{background:var(--soft);border-bottom:1px solid var(--line);padding:26px 0 18px}
.page-head h1{font-size:clamp(24px,3.4vw,32px);margin:4px 0}
.page-head h1 i{color:var(--green);font-size:.8em}
.crumbs{font-size:14px;color:var(--muted)}
.prose h3{font-size:20px;margin-top:1.4em}
.prose p,.prose li{color:var(--ink)}
.prose ul{padding-inline-start:1.3em}
.note{display:flex;gap:10px;align-items:flex-start;background:#FBF8F1;border:1px solid #E7DCC0;border-radius:12px;padding:12px 16px;margin:18px 0;color:var(--ink)}
.note i{color:var(--blue2);margin-top:6px}
.field-list{display:flex;flex-direction:column;gap:14px}
.field-row{position:relative;display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);scroll-margin-top:140px}
.field-row h2{font-size:20px;margin:0 0 6px}
.field-row h2 .fn{position:static;font-size:15px;margin-inline-end:4px}
.field-row p{margin:0}
.field-row .alt-name{margin-top:6px;color:var(--green);font-size:14px;font-weight:600}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.ccard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-align:center;box-shadow:var(--shadow)}
.ccard i{font-size:22px;color:var(--green)}
.ccard h3{font-size:17px;margin:8px 0 4px}
.ccard p{margin:0}
.flash{margin:14px 0;padding:10px 14px;border-radius:10px;background:var(--soft2);border:1px solid #E7DCC0}
.flash.err{background:#fdf1f1;border-color:#f1c9c9;color:#8a1c1c}
.setup-form fieldset{border:1px solid var(--line);border-radius:12px;margin:0 0 16px;padding:12px 18px}
.setup-form legend{font-weight:700;color:var(--blue);padding:0 6px}
.setup-form label{display:block;margin:8px 0;font-weight:600}
.setup-form input{display:block;width:100%;margin-top:4px;padding:9px 12px;border:1px solid var(--line);border-radius:9px;font:inherit}

/* footer */
.site-foot{background:#24201A;color:#E8E0CC;margin-top:20px}
.site-foot a{color:#fff}
.site-foot a:hover{color:#D9C690}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px;padding-top:36px;padding-bottom:20px}
.foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.foot-brand b{font-family:"Noto Kufi Arabic","Source Sans 3",sans-serif;color:#fff;font-size:17px}
.site-foot h4{color:#fff;font-size:16px}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li{margin:4px 0}
.site-foot p{margin:0;font-size:15px}
.ltr-line{text-align:start;font-family:"Source Sans 3",sans-serif}
body.ar .ltr-line{text-align:right}
.copy{border-top:1px solid rgba(255,255,255,.14);padding-top:14px;padding-bottom:20px;font-size:13.5px;color:#BFB59C;text-align:center}

/* responsive */
@media (max-width:980px){
  .principles{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .topbar .wrap{justify-content:center;text-align:center;font-size:12.5px}
  .site-head{position:static}
  .brand-txt b{font-size:15.5px}
  .brand img{width:42px;height:42px}
  .head-row{flex-wrap:wrap}
  .burger{display:flex;flex-direction:column;gap:4px;padding:12px 4px;cursor:pointer}
  .burger span{display:block;width:24px;height:3px;border-radius:2px;background:var(--blue)}
  .nav-row{flex-direction:column;align-items:stretch}
  .menu{display:none;flex-direction:column;padding-bottom:8px}
  .navtoggle:checked ~ .menu{display:flex}
  .menu a{border-bottom:1px solid var(--line)}
  .menu a.on{border-bottom-color:var(--green)}
  .mast-inner{padding-top:30px;padding-bottom:28px}
  .mast-emblem{width:96px;height:96px}
  .issn-chip{min-width:0;width:100%}
  .principles{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .field-row{flex-direction:column}
  .section{padding:32px 0}
}

/* DIE additions */
.btn-submit{background:#8A7136;border-color:#8A7136;color:#fff}
.btn-submit:hover{background:#6E5A2B;border-color:#6E5A2B;color:#fff}
.btn-sm{padding:6px 14px;font-size:14px}
.mast-cta{margin-top:18px;font-size:17px;padding:11px 28px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.panel h2{font-size:21px}
.panel h2 i{color:var(--blue2);font-size:.85em}
.muted{color:var(--muted)}
.recent{list-style:none;margin:0;padding:0}
.recent li{padding:8px 0;border-bottom:1px solid var(--line)}
.recent li span{display:block;font-size:14px;color:var(--muted)}
.field-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
@media (max-width:760px){.two-col{grid-template-columns:1fr}.head-actions .btn-sm{display:none}}