/* ============================================================
   OmniDiscourse — shared design system
   A distinct scholarly identity for the OmniDiscourse publishing banner.
   Palette: ink-teal + amber on soft ivory (contemporary academic).
   Type: Fraunces (serif display) + Inter (reading/UI).
   ============================================================ */

:root{
  /* core palette */
  --ink:#1b2320;            /* dark teal-slate body text */
  --ink-soft:#43514c;
  --muted:#6b776f;
  --ivory:#f6f4ee;          /* page background */
  --ivory-2:#efece2;        /* alt band */
  --surface:#ffffff;
  --line:#e3ddcf;           /* hairline borders */
  --line-strong:#cdc5b2;

  /* brand */
  --teal:#123b3a;           /* OmniDiscourse primary */
  --teal-deep:#0c2a29;
  --amber:#c98a2b;          /* gold accent */
  --amber-soft:#e4c184;

  /* accent — overridden per journal */
  --accent:var(--teal);
  --accent-deep:var(--teal-deep);
  --accent-wash:#e6efed;

  --display:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;

  --maxw:1120px;
  --radius:5px;
  --shadow:0 1px 2px rgba(18,59,58,.05),0 10px 28px -18px rgba(18,59,58,.28);
}

/* per-journal accents */
body.j-social{ --accent:#1e6e6a; --accent-deep:#164f4c; --accent-wash:#e4efee; }
body.j-legal{ --accent:#3b3a7a; --accent-deep:#2b2a5c; --accent-wash:#e8e8f2; }

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--ivory);
  font-size:17.5px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:2px}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:760px}

/* top amber rule */
.topline{height:3px;background:linear-gradient(90deg,var(--teal),var(--amber) 70%,var(--amber-soft));}

/* ---------- header / nav ---------- */
.site-head{background:var(--ivory);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:28px;padding:16px 0}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none}
.brand:hover{text-decoration:none}
.seal{width:44px;height:44px;flex:0 0 auto}
.brand-name{font-family:var(--display);font-weight:600;font-size:23px;letter-spacing:.1px;color:var(--teal);line-height:1}
.brand-tag{font-family:var(--sans);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:22px;font-family:var(--sans);font-size:14.5px;font-weight:500}
.nav-links a{color:var(--ink-soft)}
.nav-links a:hover{color:var(--accent);text-decoration:none}
.nav .cta{font-family:var(--sans);font-weight:600;font-size:14px;background:var(--teal);color:#fff;padding:9px 16px;border-radius:var(--radius)}
.nav .cta:hover{background:var(--teal-deep);text-decoration:none}
.navtoggle{display:none;margin-left:auto;background:none;border:1px solid var(--line-strong);border-radius:var(--radius);padding:6px 10px;font-size:18px;cursor:pointer;color:var(--ink)}

/* journal sub-nav */
.subnav{background:var(--accent);}
.subnav .wrap{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.subnav a{font-family:var(--sans);font-size:13.5px;font-weight:500;color:#fff;opacity:.9;padding:12px 14px;border-bottom:3px solid transparent}
.subnav a:hover{opacity:1;text-decoration:none;border-bottom-color:var(--amber-soft)}
.subnav a.active{opacity:1;border-bottom-color:#fff}

/* ---------- hero ---------- */
.hero{padding:64px 0 52px}
.eyebrow{font-family:var(--sans);font-size:12.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.hero h1{font-family:var(--display);font-weight:600;font-size:clamp(34px,5vw,54px);line-height:1.08;letter-spacing:-.01em;margin:16px 0 0}
.hero .lede{font-size:clamp(18px,2.2vw,21px);color:var(--ink-soft);margin-top:20px;max-width:720px}
.hero-actions{margin-top:28px;display:flex;gap:14px;flex-wrap:wrap}

/* buttons */
.btn{display:inline-block;font-family:var(--sans);font-weight:600;font-size:15px;padding:12px 22px;border-radius:var(--radius);cursor:pointer;border:1px solid transparent;transition:background .15s,color .15s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-deep);text-decoration:none}
.btn-ghost{background:transparent;color:var(--accent);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--accent);text-decoration:none}
.btn-sm{padding:9px 16px;font-size:14px}

/* badges */
.badge{display:inline-block;font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:100px;background:var(--accent-wash);color:var(--accent-deep)}
.badge-line{background:transparent;border:1px solid var(--line-strong);color:var(--muted)}

/* ---------- sections ---------- */
section{padding:52px 0}
.band{background:var(--ivory-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-ink{background:var(--teal);color:#fff}
.band-ink h2,.band-ink h3{color:#fff}
.band-ink .muted{color:rgba(255,255,255,.72)}
h2{font-family:var(--display);font-weight:600;font-size:clamp(26px,3.3vw,34px);line-height:1.15;letter-spacing:-.01em;margin:0 0 10px}
h3{font-family:var(--display);font-weight:600;font-size:21px;margin:0 0 8px}
.section-kicker{font-family:var(--sans);font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--amber);margin-bottom:10px}
.muted{color:var(--muted)}
.lead{font-size:19.5px;color:var(--ink-soft)}
.rule{height:1px;background:var(--line);border:0;margin:40px 0}

/* ---------- journal cards (publisher home) ---------- */
.jgrid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:34px}
.jcard{background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.jcard .spine{height:6px;background:var(--accent)}
.jcard.social .spine{background:#1e6e6a}
.jcard.legal .spine{background:#3b3a7a}
.jcard .body{padding:28px 26px 26px;display:flex;flex-direction:column;flex:1}
.jcard .meta{font-family:var(--sans);font-size:12.5px;color:var(--muted);display:flex;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.jcard h3{font-size:23px;line-height:1.2}
.jcard p{color:var(--ink-soft);font-size:16px;margin:10px 0 0}
.jcard .foot{margin-top:auto;padding-top:20px;display:flex;align-items:center;justify-content:space-between}
.jcard.social h3,.jcard.social a.jlink{color:#1a5f5b}
.jcard.legal h3,.jcard.legal a.jlink{color:#3b3a7a}
.jlink{font-family:var(--sans);font-weight:600;font-size:14.5px}

/* feature list */
.features{display:grid;grid-template-columns:1fr 1fr;gap:2px 40px}
.feature{padding:22px 0;border-top:1px solid var(--line)}
.feature .n{font-family:var(--sans);font-size:12.5px;font-weight:700;color:var(--amber);letter-spacing:.1em}
.feature h4{font-family:var(--display);font-weight:600;font-size:18px;margin:6px 0 6px}
.feature p{margin:0;color:var(--ink-soft);font-size:16px}

/* two-column info rows */
.cols{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:26px;box-shadow:var(--shadow)}
.panel h3{margin-top:0}
.kv{font-family:var(--sans);font-size:14.5px;border-top:1px solid var(--line);padding:11px 0;display:flex;justify-content:space-between;gap:16px}
.kv:first-of-type{border-top:0}
.kv .k{color:var(--muted)}
.kv .v{color:var(--ink);font-weight:500;text-align:right}

/* prose (article-like content pages) */
.prose{max-width:760px}
.prose h2{margin-top:46px}
.prose h3{margin-top:30px;font-size:20px}
.prose p{margin:0 0 18px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:22px}
.prose li{margin:7px 0}
.prose a{text-decoration:underline;text-underline-offset:2px}
.prose .placeholder{background:var(--accent-wash);border-left:3px solid var(--accent);padding:10px 16px;font-family:var(--sans);font-size:14.5px;color:var(--accent-deep);border-radius:0 var(--radius) var(--radius) 0;margin:0 0 18px}
.prose blockquote{margin:0 0 18px;padding:4px 0 4px 20px;border-left:3px solid var(--amber);color:var(--ink-soft);font-style:italic}
.prose table{width:100%;border-collapse:collapse;font-family:var(--sans);font-size:14.5px;margin:0 0 20px}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.prose th{background:var(--ivory-2);font-weight:600}

/* issue list */
.issue{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 24px;box-shadow:var(--shadow)}
.article-row{padding:18px 0;border-top:1px solid var(--line);display:flex;gap:20px;align-items:baseline}
.article-row:first-child{border-top:0}
.article-row .num{font-family:var(--sans);font-size:13px;color:var(--amber);font-weight:700;min-width:34px}
.article-row h4{font-family:var(--display);margin:0 0 4px;font-size:18px;font-weight:600}
.article-row .auth{font-family:var(--sans);font-size:13.5px;color:var(--muted)}

/* page header for inner pages */
.page-head{padding:44px 0 10px}
.page-head h1{font-family:var(--display);font-weight:600;font-size:clamp(28px,4vw,42px);line-height:1.12;margin:12px 0 0}
.breadcrumb{font-family:var(--sans);font-size:13px;color:var(--muted)}
.breadcrumb a{color:var(--muted)}

/* board grid */
.board{display:grid;grid-template-columns:repeat(2,1fr);gap:1px 40px}
.board .member{padding:18px 0;border-top:1px solid var(--line)}
.board .member .nm{font-family:var(--display);font-weight:600;font-size:17px}
.board .member .af{font-family:var(--sans);font-size:14px;color:var(--muted);margin-top:2px}
.board .role-h{font-family:var(--sans);font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--amber);margin:34px 0 2px;grid-column:1/-1}

/* callout */
.callout{background:var(--accent-wash);border:1px solid color-mix(in srgb,var(--accent) 25%,transparent);border-radius:8px;padding:24px 26px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.callout .txt{flex:1;min-width:260px}
.callout h3{margin:0 0 4px;color:var(--accent-deep)}
.callout p{margin:0;color:var(--ink-soft);font-size:16px}

/* ---------- footer ---------- */
.site-foot{background:#14211f;color:#c4cfca;font-family:var(--sans);font-size:14.5px;padding:52px 0 30px;margin-top:10px}
.site-foot a{color:#dfe8e3}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px}
.site-foot h5{font-family:var(--sans);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:#7f8d87;margin:0 0 14px;font-weight:700}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li{margin:8px 0}
.foot-brand .brand-name{color:#eef3f0;font-family:var(--display);font-size:22px}
.foot-brand p{max-width:360px;color:#9aa6a0;margin:12px 0 0}
.foot-bottom{border-top:1px solid #2c3a36;margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#7f8d87;font-size:13px}
.foot-bottom .me{color:#c4cfca}

/* ---------- responsive ---------- */
@media(max-width:860px){
  .jgrid,.features,.cols,.board,.foot-grid{grid-template-columns:1fr}
  .cols{gap:28px}
  .nav-links{display:none;position:absolute;left:0;right:0;top:100%;background:var(--ivory);flex-direction:column;align-items:flex-start;gap:0;border-bottom:1px solid var(--line);padding:6px 24px 14px;z-index:40}
  .nav-links.open{display:flex}
  .nav-links a,.nav-links .cta{padding:11px 0;width:100%}
  .nav{position:relative;flex-wrap:wrap}
  .navtoggle{display:block}
  body{font-size:16.5px}
}

/* ===================================================================
   OmniDiscourse v2 — distinct layout system
   (masthead home, journal index rows, process band, sidebar journals)
   =================================================================== */

/* --- header restyle: uppercase nav, outline CTA --- */
.nav-links{text-transform:uppercase;letter-spacing:.08em;font-size:12.5px;font-weight:600}
.nav .cta{text-transform:uppercase;letter-spacing:.08em;background:transparent;color:var(--teal);border:1.5px solid var(--teal)}
.nav .cta:hover{background:var(--teal);color:#fff}
.brand-tag{font-size:10px}

/* --- centered masthead hero --- */
.masthead{padding:68px 0 52px;text-align:center;border-bottom:1px solid var(--line);background:
  radial-gradient(900px 300px at 50% -40px, #edf1ef 0%, rgba(237,241,239,0) 70%), var(--ivory)}
.masthead .wrap{max-width:840px}
.seal-lg{width:78px;height:78px;margin:0 auto 20px}
.masthead .eyebrow{display:block}
.masthead h1{font-family:var(--display);font-weight:600;font-size:clamp(36px,5.4vw,58px);line-height:1.05;letter-spacing:-.015em;margin:14px 0 0}
.masthead .lede{font-size:clamp(18px,2.1vw,21px);color:var(--ink-soft);margin:20px auto 0;max-width:650px}
.masthead .hero-actions{justify-content:center;margin-top:30px}
.masthead-meta{margin-top:30px;font-family:var(--sans);font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.masthead-meta b{color:var(--teal);font-weight:600}

/* --- journals as stacked contents rows --- */
.jlist{margin-top:28px;border-top:1px solid var(--line-strong)}
.jrow{display:grid;grid-template-columns:96px 1fr auto;gap:30px;align-items:center;padding:28px 6px;border-bottom:1px solid var(--line-strong);color:inherit}
.jrow:hover{text-decoration:none;background:linear-gradient(90deg,rgba(18,59,58,.02),rgba(18,59,58,0) 40%)}
.jrow-mark{font-family:var(--display);font-weight:600;font-size:34px;color:#fff;width:84px;height:84px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--teal)}
.jrow.social .jrow-mark{background:#1a5f5b}
.jrow.legal .jrow-mark{background:#3b3a7a}
.jrow-meta{font-family:var(--sans);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;display:flex;gap:12px;flex-wrap:wrap}
.jrow-meta .abbr{color:var(--accent);font-weight:700}
.jrow.social .jrow-meta .abbr{color:#1a5f5b}
.jrow.legal .jrow-meta .abbr{color:#3b3a7a}
.jrow-main h3{font-family:var(--display);font-size:24px;line-height:1.16;margin:0 0 8px;color:var(--ink)}
.jrow.social .jrow-main h3{color:#1a5f5b}
.jrow.legal .jrow-main h3{color:#3b3a7a}
.jrow-main p{margin:0;color:var(--ink-soft);font-size:16px;max-width:640px}
.jrow-go{font-family:var(--sans);font-weight:600;font-size:14px;color:var(--teal);white-space:nowrap}
.jrow.social .jrow-go{color:#1a5f5b}
.jrow.legal .jrow-go{color:#3b3a7a}

/* --- why: 3-column cells --- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:30px 38px;margin-top:30px}
.cell{border-top:2px solid var(--teal);padding-top:15px}
.cell.alt{border-top-color:var(--amber)}
.cell h4{font-family:var(--display);font-weight:600;font-size:18px;margin:0 0 6px}
.cell p{margin:0;color:var(--ink-soft);font-size:15.5px}

/* --- process steps band --- */
.process{text-align:center}
.process .wrap{max-width:920px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin:36px 0 32px}
.step-n{width:40px;height:40px;border-radius:50%;background:var(--amber);color:#14211f;font-family:var(--display);font-weight:700;font-size:17px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.step h4{color:#fff;font-family:var(--display);font-weight:600;font-size:16px;margin:0 0 4px}
.step p{color:rgba(255,255,255,.72);font-size:13px;margin:0}

/* --- journal micro-site: sidebar + main --- */
.journal-wrap{display:grid;grid-template-columns:272px 1fr;gap:50px;align-items:start;padding:40px 0 10px}
.jsidebar{position:sticky;top:22px}
.jabbr{display:inline-block;font-family:var(--sans);font-weight:700;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#fff;background:var(--accent);padding:5px 11px;border-radius:5px}
.jsidebar h1{font-family:var(--display);font-weight:600;font-size:21px;line-height:1.2;margin:15px 0 9px;color:var(--ink)}
.jsidebar .chips{font-family:var(--sans);font-size:12.5px;color:var(--muted)}
.jnav{margin:22px 0;padding:0;list-style:none;border-left:2px solid var(--line-strong)}
.jnav a{display:block;font-family:var(--sans);font-size:14.5px;color:var(--ink-soft);padding:9px 0 9px 16px;margin-left:-2px;border-left:2px solid transparent}
.jnav a:hover{color:var(--accent);text-decoration:none}
.jnav a.active{color:var(--accent);font-weight:600;border-left-color:var(--accent)}
.jsidebar .btn{display:block;text-align:center}
.jmain{min-width:0}
.jmain .jtitle{font-family:var(--display);font-weight:600;font-size:clamp(26px,3.4vw,34px);line-height:1.14;margin:0 0 6px;letter-spacing:-.01em}
.jmain .crumb{font-family:var(--sans);font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.jmain .lead{font-size:19px;color:var(--ink-soft)}

/* focus chips */
.chiplist{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 6px}
.chip{font-family:var(--sans);font-size:13.5px;color:var(--accent-deep);background:var(--accent-wash);border:1px solid color-mix(in srgb,var(--accent) 22%,transparent);border-radius:100px;padding:7px 14px}

/* publisher inner page-head accent (about/ethics/contact) */
.page-head{border-left:4px solid var(--accent);padding-left:20px}

/* --- responsive --- */
@media(max-width:860px){
  .journal-wrap{grid-template-columns:1fr;gap:10px;padding-top:26px}
  .jsidebar{position:static;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:8px}
  .jnav{display:flex;flex-wrap:wrap;gap:4px 2px;border-left:0;margin:16px 0}
  .jnav a{border-left:0;border-bottom:2px solid transparent;padding:7px 12px}
  .jnav a.active{border-left:0;border-bottom-color:var(--accent)}
  .grid3{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr);gap:26px}
  .jrow{grid-template-columns:60px 1fr;gap:18px;padding:22px 2px}
  .jrow-mark{width:54px;height:54px;font-size:22px;border-radius:9px}
  .jrow-go{grid-column:2;margin-top:6px}
}