:root{
  --bg:#fdfaf6;
  --paper:#ffffff;
  --ink:#1c1c1e;
  --ink-soft:#3a3a3c;
  --accent:#1a3a8f;
  --accent-light:#e8edf8;
  --rule:#d8d0c8;
  --muted:#6e6e73;
  --gold:#b8860b;
  --serif:'Libre Baskerville',Georgia,serif;
  --sans:'Source Sans 3',sans-serif;
}


ol li ul li{
  margin-top: 1px;
}

/* ─── PAGE WRAPPER ─── */
.page{
  max-width:820px;
  margin:0 auto;
  padding:4rem 2.5rem 6rem;
}

/* ─── MASTHEAD ─── */
.masthead{
  text-align:center;
  border-bottom:2px solid var(--ink);
  padding-bottom:2rem;
  margin-bottom:3rem;
}

.masthead-eyebrow{
  font-family:var(--sans);
  font-size:0.72rem;
  letter-spacing:0.3em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:1rem;
}

.masthead-title{
  font-family:var(--serif);
  font-size:clamp(2rem,5vw,3rem);
  font-weight:700;
  color:var(--ink);
  letter-spacing:-0.01em;
  line-height:1.15;
  margin-bottom:0.8rem;
}

.masthead-rule{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:0.8rem;
  margin:1.2rem 0;
}

.masthead-rule span{
  display:inline-block;
  width:60px;height:1px;
  background:var(--ink);
}

.masthead-rule i{
  font-size:0.5rem;
  color:var(--gold);
  display:inline-block;
  width:6px;height:6px;
  background:var(--gold);
  border-radius:50%;
}

.masthead-sub{
  font-family:var(--sans);
  font-size:0.92rem;
  color:var(--muted);
  font-style:italic;
  font-weight:300;
}

/* ─── TOC ─── */
.toc{
  background:var(--accent-light);
  border-left:4px solid var(--accent);
  padding:1.4rem 1.8rem;
  margin-bottom:3.5rem;
}

.toc-title{
  font-family:var(--serif);
  font-size:0.85rem;
  font-weight:700;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:0.8rem;
}

.toc-grid{
  columns:2;
  column-gap:2rem;
}

.toc-grid a{
  display:block;
  font-size:0.82rem;
  color:var(--accent);
  text-decoration:none;
  padding:0.18rem 0;
  border-bottom:1px dotted rgba(26,58,143,0.2);
  transition:color 0.2s;
  break-inside:avoid;
}

.toc-grid a:hover{
  color:var(--ink);
  text-decoration:underline;
}

.toc-num{
  display:inline-block;
  width:20px;
  color:var(--gold);
  font-weight:600;
  font-size:0.75rem;
}

/* ─── SECTIONS ─── */
.section{
  margin-bottom:0.7rem;
  padding-bottom:1rem;
  border-bottom:1px solid var(--rule);
  scroll-margin-top:2rem;
}

.section:last-child{
  border-bottom:none;
}

.section-head{
  display:flex;
  align-items:flex-start;
  gap:1.2rem;
  margin-bottom:1rem;
}

.section-num{
  font-family:var(--serif);
  font-size:0.78rem;
  font-weight:700;
  color:var(--gold);
  letter-spacing:0.05em;
  margin-top:0.35rem;
  flex-shrink:0;
  min-width:28px;
}

.section-title{
  font-family:var(--serif);
  font-size:1.25rem;
  font-weight:700;
  color:var(--ink);
  line-height:1.25;
  border-bottom:2px solid var(--accent);
  padding-bottom:0.3rem;
  flex:1;
}

.section-tag{
  font-size:0.62rem;
  letter-spacing:0.15em;
  text-transform:uppercase;
  font-weight:600;
  font-family:var(--sans);
  padding:0.2rem 0.65rem;
  border:1px solid currentColor;
  border-radius:2px;
  margin-top:0.4rem;
  flex-shrink:0;
}

.tag-paper{color:#1a3a8f;}
.tag-review{color:#7b2d8b;}
.tag-method{color:#b8860b;}
.tag-thesis{color:#1a6e3c;}
.tag-guide{color:#8b3a1a;}

.section-body{
  font-size:0.96rem;
  color:var(--ink-soft);
  line-height:1.7;
  padding-left:2.5rem;
}

.section-body p{margin-bottom:0.6rem;}

.section-body strong{
  color:var(--ink);
  font-weight:600;
}


/* ─── PULL QUOTE ─── */
.pull-quote{
  border-left:3px solid var(--gold);
  margin:1.2rem 0 0.8rem 1.5rem;
  padding:0.6rem 1.2rem;
  background:rgba(184,134,11,0.05);
  font-family:var(--serif);
  font-style:italic;
  font-size:0.92rem;
  color:var(--muted);
}

/* ─── BACK TO TOP ─── */
.back-top{
  text-align: end;
  gap:0.4rem;
  display: block;
  font-size:1rem;
  color:var(--muted);
  text-decoration:none;
  font-family:var(--sans);
  padding-left:2.5rem;
  transition:color 0.2s;
}

.back-top:hover{color:var(--accent);}

/* ─── FOOTER ─── */
.page-footer{
  margin-top:4rem;
  padding-top:2rem;
  border-top:2px solid var(--ink);
  text-align:center;
  font-size:0.78rem;
  color:var(--muted);
  font-family:var(--sans);
}

.page-footer a{color:var(--accent);text-decoration:none;}
.page-footer a:hover{text-decoration:underline;}

/* ─── MOBILE ─── */
@media(max-width:600px){
  .page{padding:2.5rem 1.2rem 4rem}
  .toc-grid{columns:1}
  .section-body,.back-top{padding-left:0}
  .pull-quote{margin-left:0}
  .section-tag{display:none}
}

h2.section-title::after {
    content: "";
    display: none !important;
    border-radius: 5px;
}

/* publication policy */

:root{
  --navy:#0d1b2e;
  --navy2:#13243d;
  --teal:#0e7d6e;
  --teal-light:#e6f4f2;
  --teal-glow:rgba(14,125,110,0.12);
  --amber:#d4860a;
  --amber-light:#fef7ec;
  --red:#c0392b;
  --red-light:#fdf0ee;
  --slate:#2d4059;
  --text:#1a2535;
  --muted:#5e7085;
  --border:#dce5ed;
  --bg:#f5f8fb;
  --white:#ffffff;
  --serif:'Fraunces',Georgia,serif;
  --sans:'DM Sans',sans-serif;
}



/* ─── STICKY SIDEBAR NAV ─── */
.layout{display:flex;min-height:100vh;}


/* ─── CONTENT AREA ─── */
.content{
  max-width:780px;
  padding:3.5rem 4rem 5rem;

}

/* ─── SECTION CARDS ─── */
.policy-section{
  scroll-margin-top:2rem;
  margin-bottom:2.5rem;
  background:var(--white);
  border-radius:12px;
  border:1px solid var(--border);
  overflow:hidden;
  box-shadow:0 2px 12px rgba(13,27,46,0.06);
  transition:box-shadow 0.3s, transform 0.3s;
}

.policy-section:hover{
  box-shadow:0 8px 32px rgba(13,27,46,0.1);
  transform:translateY(-2px);
}

.policy-section.highlighted{
  box-shadow:0 0 0 2px var(--teal),0 8px 32px rgba(14,125,110,0.15);
}

.sec-header{
  display:flex;
  gap:1rem;
  padding:1.4rem 1.8rem;
  cursor:pointer;
  border-bottom:1px solid transparent;
  transition:background 0.2s,border-color 0.2s;
  user-select:none;
}

.sec-header:hover{background:var(--bg);}

.policy-section.open .sec-header{
  border-bottom-color:var(--border);
}

.sec-icon{
  width:40px;height:40px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;flex-shrink:0;
  transition:transform 0.3s;
}

.policy-section:hover .sec-icon{transform:scale(1.08);}

.sec-icon-teal{background:var(--teal-light);color:var(--teal);}
.sec-icon-amber{background:var(--amber-light);color:var(--amber);}
.sec-icon-red{background:var(--red-light);color:var(--red);}
.sec-icon-slate{background:#edf2f7;color:var(--slate);}
.sec-icon-purple{background:#f3eeff;color:#7850b4;}

.sec-title-wrap{flex:1;}

.sec-title{
  font-family:var(--serif);
  font-size:1.05rem;
  font-weight:600;
  color:var(--text);
  line-height:1.2;
}

.sec-subtitle{
  font-size:0.75rem;
  color:var(--muted);
  margin-top:0.2rem;
}

.sec-badge{
  font-size:0.65rem;letter-spacing:0.12em;
  text-transform:uppercase;font-weight:500;
  padding:0.25rem 0.7rem;border-radius:100px;
}

.badge-teal{background:var(--teal-light);color:var(--teal);}
.badge-amber{background:var(--amber-light);color:var(--amber);}
.badge-red{background:var(--red-light);color:var(--red);}
.badge-slate{background:#edf2f7;color:var(--slate);}

.sec-chevron{
  color:var(--muted);
  font-size:0.9rem;
  transition:transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
  flex-shrink:0;
}

.policy-section.open .sec-chevron{transform:rotate(180deg);}

/* ─── BODY CONTENT ─── */
.sec-body{
  max-height:0;
  overflow:hidden;
  transition:max-height 0.5s cubic-bezier(0.16,1,0.3,1);
}

.policy-section.open .sec-body{max-height:3000px;}

.sec-body-inner{padding:1.6rem 1.8rem 1.8rem;}

/* ─── TERM ITEMS ─── */
.term-list{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:0rem;
}

.term-item{
  display:flex;
  gap:1rem;
  margin-left: -12px;
  align-items:flex-start;
  padding:0.9rem 1.1rem;
  border-radius:8px;
  border:1px solid transparent;
  transition:all 0.2s;
  cursor:default;
}

.term-item:hover{
  background:var(--bg);
  border-color:var(--border);
}

.term-num{
  width:26px;height:26px;
  border-radius:7px;
  background:var(--teal-light);
  color:var(--teal);
  display:flex;align-items:center;justify-content:center;
  font-size:0.7rem;font-weight:600;
  flex-shrink:0;
  margin-top:1px;
  transition:all 0.2s;
}

.term-item:hover .term-num{
  background:var(--teal);
  color:white;
  box-shadow:0 3px 10px rgba(14,125,110,0.3);
}

.term-num.amber{background:var(--amber-light);color:var(--amber);}
.term-item:hover .term-num.amber{background:var(--amber);color:white;box-shadow:0 3px 10px rgba(212,134,10,0.3);}

.term-num.red{background:var(--red-light);color:var(--red);}
.term-item:hover .term-num.red{background:var(--red);color:white;}

.term-text{
  font-size:0.88rem;
  color:var(--text);
  line-height:1.7;
  flex:1;
}

.term-text strong{color:var(--navy);font-weight:600;}

/* bullet list */
.bullet-list{list-style:none;display:flex;flex-direction:column;gap:0.6rem;}

.bullet-item{
  display:flex;gap:0.8rem;align-items:flex-start;
  padding:0.7rem 1rem;border-radius:8px;
  transition:background 0.2s;
}

.bullet-item:hover{background:var(--bg);}

.bullet-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--teal);
  flex-shrink:0;margin-top:0.55rem;
  transition:transform 0.2s;
}

.bullet-item:hover .bullet-dot{transform:scale(1.5);}

.bullet-text{font-size:0.88rem;color:var(--text);line-height:1.7;}

/* ─── NOTICE BOX ─── */

.notice-icon{font-size:1.1rem;flex-shrink:0;margin-top:1px;}

/* ─── COPY BLOCK ─── */
.copy-block{
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:8px;
  padding:1.2rem 1.4rem;
  font-size:0.84rem;
  color:var(--muted);
  line-height:1.7;
  position:relative;
}

/* ─── ACCEPT SECTION ─── */
 
/* ─── ANIMATIONS ─── */
@keyframes fadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.policy-section{animation:fadeIn 0.5s both;}
.policy-section:nth-child(1){animation-delay:0.05s}
.policy-section:nth-child(2){animation-delay:0.1s}
.policy-section:nth-child(3){animation-delay:0.15s}
.policy-section:nth-child(4){animation-delay:0.2s}
.policy-section:nth-child(5){animation-delay:0.25s}

/* ─── SCROLLBAR ─── */

.page-header{
  text-align:center;
  margin-bottom:4.5rem;
  animation:fadeDown 0.7s cubic-bezier(0.16,1,0.3,1) both;
}