/* IJCSIS — layout: mastro branco, faixa de destaque verde com a capa, lista de artigos + arquivo lateral (v5: títulos em Source Serif 4, lista corrida) */
:root{
  --paper:#ffffff; --mist:#f1f5f3; --ink:#14221b; --muted:#56675e; --line:#d8e3dd;
  --accent:#1d6b46; --accent-deep:#164f34; --accent-night:#0c2b1d; --accent-soft:#e2f1e9; --signal:#7cc4a0;
  --display:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Source Sans 3",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--mist);color:var(--ink);font:17px/1.55 var(--sans)}
a{color:var(--accent)}
a:hover{color:var(--accent-deep)}
a:focus-visible{outline:3px solid var(--signal);outline-offset:2px;border-radius:2px}
img{max-width:100%;height:auto}
.mono{font-family:var(--mono);font-weight:500}
.in{max-width:1180px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}

/* barra superior */
.topbar{background:var(--accent-night);color:#a9c9b8;font-size:.8rem}
.topbar .in{display:flex;justify-content:space-between;gap:12px;padding-block:6px}
.topbar a{color:#ffffff;text-decoration:none}
.topbar .mono{letter-spacing:.05em}

/* mastro */
.mast{background:var(--paper)}
.mast .in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:20px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:16px;text-decoration:none;color:var(--ink);min-width:0}
.spine{width:8px;align-self:stretch;min-height:56px;border-radius:2px;background:linear-gradient(180deg,var(--signal),var(--accent-deep));flex:none}
.brand-text{display:flex;flex-direction:column;min-width:0}
.kicker{font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.name{font-family:var(--display);font-size:clamp(1.3rem,2.5vw,1.85rem);font-weight:600;line-height:1.15;text-wrap:balance}
.esci{display:flex;align-items:center;gap:12px;font-size:.82rem;color:var(--muted);max-width:270px;padding:8px 12px;border:1px solid var(--line);border-radius:8px}
.esci img{height:38px;width:auto}

/* navegação */
.nav{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;box-shadow:0 1px 0 rgba(12,43,29,.04)}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.nav ul::-webkit-scrollbar{display:none}
.nav a{display:block;padding:13px 12px;font-weight:600;font-size:.93rem;color:var(--ink);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--accent);border-bottom-color:var(--accent)}
.nav .sub{margin-left:auto}
.nav .sub a{color:var(--accent)}

/* faixa de destaque */
.hero{position:relative;overflow:hidden;color:#ffffff;
  background:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px) 0 0/32px 32px,linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px) 0 0/32px 32px,
    radial-gradient(ellipse 70% 120% at 85% 10%,rgba(124,196,160,.28),transparent 60%),
    linear-gradient(120deg,var(--accent-night) 0%,var(--accent-deep) 55%,var(--accent) 100%)}
.hero-in{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;align-items:center;padding-block:52px 56px}
.hero-sm .hero-in{grid-template-columns:minmax(0,1fr);padding-block:32px 36px}
.hero-text{min-width:0;max-width:640px}
.hero .eyebrow{margin:0 0 10px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--signal)}
.hero h1{margin:0;font-family:var(--display);font-weight:600;font-size:clamp(2rem,4.6vw,3.3rem);line-height:1.05;letter-spacing:-.01em;text-wrap:balance}
.hero-sm h1{font-size:clamp(1.7rem,3.6vw,2.4rem)}
.hero .sep{display:inline-block;margin:0 .35em;color:var(--signal)}
.lede{margin:14px 0 0;font-size:1.05rem;color:#cde4d8;max-width:56ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero .crumbs{margin:0 0 14px;font-size:.88rem;color:#a9c9b8}
.hero .crumbs a{color:#ffffff;text-decoration:none}
.hero .crumbs a:hover{text-decoration:underline}

/* capa do número (imagem real) */
.cover{margin:0;width:200px;max-width:100%;flex:none}
.cover img{display:block;width:100%;height:auto;border-radius:3px 6px 6px 3px;box-shadow:0 26px 50px rgba(4,20,12,.5),0 3px 8px rgba(4,20,12,.35);transform:rotate(2deg);transition:transform .3s}
.cover:hover img{transform:rotate(0deg) translateY(-3px)}

/* botões */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#ffffff;text-decoration:none;font-weight:600;padding:10px 18px;border-radius:6px;transition:background .15s,color .15s,transform .15s}
.btn:hover{background:var(--accent-deep);color:#ffffff}
.btn-light{background:#ffffff;color:var(--accent-deep)}
.btn-light:hover{background:var(--accent-soft);color:var(--accent-deep);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#ffffff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.1);color:#ffffff}

/* conteúdo */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;padding-block:36px 64px;align-items:start}
.layout.single{grid-template-columns:minmax(0,1fr)}
.issue{min-width:0}
.list-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:14px;scroll-margin-top:70px}
.list-head h2{margin:0;font-family:var(--display);font-size:1.5rem;font-weight:600}
.list-head .mono{font-size:.78rem;color:var(--muted);letter-spacing:.04em}

/* lista de artigos: corrida, separada por linhas, título serifado e clicável */
.papers{list-style:none;margin:0;padding:4px 28px;background:var(--paper);border:1px solid var(--line);border-radius:10px}
.paper{display:grid;grid-template-columns:32px minmax(0,1fr) auto;grid-template-areas:"idx body pdf";gap:4px 16px;align-items:start;padding:22px 0;border-top:1px solid var(--line)}
.paper:first-child{border-top:0}
.idx{grid-area:idx;font-size:.8rem;color:var(--muted);margin-top:3px}
.paper .body{grid-area:body;min-width:0}
.paper h3{margin:0;font-family:var(--display);font-size:1.08rem;font-weight:600;line-height:1.38;letter-spacing:0;max-width:64ch;text-wrap:pretty;overflow-wrap:break-word}
.paper h3 a{color:var(--ink);text-decoration:none;background:linear-gradient(var(--accent),var(--accent)) 0 100%/0 1.5px no-repeat;transition:background-size .2s,color .15s}
.paper h3 a:hover{color:var(--accent-deep);background-size:100% 1.5px}
.authors{margin:5px 0 0;color:#46564d;font-size:.95rem;line-height:1.45}
.paper.editorial .idx{color:var(--accent)}
.paper.editorial h3 a:hover{color:var(--accent-deep)}
.paper.editorial h3 a{color:var(--accent)}
.pdf{grid-area:pdf;display:inline-flex;align-items:center;gap:7px;font:500 .78rem var(--mono);letter-spacing:.06em;color:var(--accent);background:var(--accent-soft);border-radius:6px;padding:7px 12px;margin-top:2px;text-decoration:none;white-space:nowrap;transition:background .15s,color .15s}
.pdf::before{content:"";width:9px;height:11px;border:1.5px solid currentColor;border-radius:1px 4px 1px 1px}
.pdf:hover{background:var(--accent);color:#ffffff}

/* anterior / seguinte (páginas de arquivo) */
.issue-nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;margin-top:20px}
.issue-nav a{text-decoration:none}
.issue-nav .prev,.issue-nav .next{display:flex;flex-direction:column;gap:2px;padding:12px 16px;background:var(--paper);border:1px solid var(--line);border-radius:8px;transition:border-color .15s}
.issue-nav .next{text-align:right}
.issue-nav .none{visibility:hidden}
.issue-nav a.prev:hover,.issue-nav a.next:hover{border-color:var(--accent)}
.issue-nav .lbl{font-size:.8rem;font-weight:700;color:var(--accent);letter-spacing:.02em}
.issue-nav .t{font-family:var(--display);font-weight:600;color:var(--ink)}
.issue-nav .all{font-weight:600;font-size:.92rem}

/* lateral */
.side{display:grid;gap:20px;min-width:0}
.side h2{margin:0 0 12px;font-family:var(--display);font-size:1.25rem;font-weight:600}
.archive,.card{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:20px}
.archive{scroll-margin-top:70px}
.archive ul{list-style:none;margin:0;padding:0}
.archive li{display:grid;grid-template-columns:40px 50px 1fr;align-items:center;gap:6px;padding:6px 0;border-top:1px solid var(--line);font-size:.9rem}
.archive li:first-child{border-top:0}
.archive .y{color:var(--ink);font-size:.85rem}
.archive .vol{color:var(--muted)}
.archive .nums{display:flex;gap:5px;flex-wrap:wrap}
.archive .nums a{background:var(--accent-soft);color:var(--accent-deep);text-decoration:none;font-weight:600;font-size:.82rem;padding:2px 8px;border-radius:4px;transition:background .15s,color .15s}
.archive .nums a:hover{background:var(--accent);color:#ffffff}
.card{background:linear-gradient(160deg,var(--accent-deep),var(--accent));color:#ffffff;border:0}
.card p{margin:0 0 16px;color:#cde4d8;font-size:.93rem}
.card .btn{background:#ffffff;color:var(--accent-deep)}
.card .btn:hover{background:var(--accent-soft)}

/* rodapé */
.foot{background:var(--accent-night);color:#a9c9b8;font-size:.9rem}
.foot a{color:#e2f1e9;text-decoration:none}
.foot a:hover{color:#ffffff;text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr);gap:32px;padding-block:40px 28px}
.foot-grid p{margin:0}
.foot-title{font-family:var(--display);font-size:1.15rem;color:#ffffff;margin-bottom:8px!important;line-height:1.3}
.foot-h{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);font-weight:700;margin-bottom:10px!important}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.foot-base{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:16px;border-top:1px solid rgba(255,255,255,.12);font-size:.82rem}

/* páginas de texto (Aims, Board, Submission, Indexing, Ethics) */
.prose{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:32px clamp(20px,4vw,44px);min-width:0}
.prose>:first-child{margin-top:0}
.prose h2{font-family:var(--display);font-size:1.35rem;font-weight:600;margin:32px 0 10px;padding-top:20px;border-top:1px solid var(--line);color:var(--accent-deep)}
.prose>h2:first-child{border-top:0;padding-top:0}
.prose p{margin:0 0 12px;overflow-wrap:anywhere}
.prose p.dash{padding-left:18px;text-indent:-12px}
.prose strong{color:var(--ink)}
.prose a{overflow-wrap:anywhere}
.people{list-style:none;margin:0 0 8px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.people li{padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:var(--mist);font-size:.93rem;color:var(--muted);line-height:1.4}
.people li strong{display:block;color:var(--ink);font-size:1rem;margin-bottom:2px}
.logos{list-style:none;margin:16px 0 20px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.logos li{display:flex;align-items:center;justify-content:center;min-height:110px;padding:16px;border:1px solid var(--line);border-radius:8px;background:#ffffff}
.logos img{max-height:80px;width:auto;object-fit:contain}

@media (max-width:960px){
  .layout{grid-template-columns:minmax(0,1fr)}
  .hero-in{grid-template-columns:minmax(0,1fr);gap:28px}
  .cover{display:none}
  .foot-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .foot-grid>div:first-child{grid-column:1/-1}
  /* menu: todas as opções visíveis, em várias linhas, em vez de scroll lateral escondido */
  .nav{position:static}
  .nav ul{flex-wrap:wrap;overflow:visible;gap:0 2px;padding-block:6px}
  .nav a{padding:7px 10px;font-size:.9rem;border-bottom:0;border-radius:5px}
  .nav a[aria-current="page"]{background:var(--accent-soft)}
  .nav .sub{margin-left:0}
}
@media (max-width:560px){
  body{font-size:16px}
  .mast .in{padding-block:14px;gap:12px}
  .esci{max-width:none;width:100%;padding:6px 10px;font-size:.78rem}
  .esci img{height:28px}
  .hero-in{padding-block:26px 28px}
  .hero-sm .hero-in{padding-block:22px 24px}
  .lede{font-size:.98rem;margin-top:10px}
  .hero-actions{margin-top:18px}
  .hero-actions .btn{padding:8px 14px}
  .layout{padding-block:24px 48px}
  .papers{padding:0 18px}
  .paper{grid-template-columns:24px minmax(0,1fr);grid-template-areas:"idx body" ". pdf";gap:10px 10px;padding:20px 0}
  .paper h3{font-size:1.04rem}
  .idx{margin-top:4px}
  .pdf{justify-self:start;margin-top:0}
  .issue-nav{grid-template-columns:1fr 1fr}
  .issue-nav .all{grid-column:1/-1;grid-row:2;text-align:center}
  .issue-nav .t{font-size:.92rem}
  .foot-grid{grid-template-columns:minmax(0,1fr)}
}
@media print{.topbar,.nav,.side,.hero-actions,.cover,.foot-grid{display:none}.hero{background:none;color:#000}.lede{color:#333}.layout{display:block}body{background:#fff}.paper{border:0;border-bottom:1px solid #ccc;border-radius:0;box-shadow:none}}