:root{
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Georgia,"Times New Roman",serif;
  background:linear-gradient(180deg,var(--bg) 0%,#fbf8f2 100%);
  color:var(--text);
  line-height:1.7;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 18px}
.public-page{padding:28px 0 8px}
.beta-strip{
  background:linear-gradient(90deg,var(--accent-red-soft) 0%,#fff5f5 100%);
  border-bottom:1px solid #eac5c5;
  color:#7f1d1d;
  font-size:14px;
  padding:8px 0;
}
.site-header{
  background:rgba(255,253,249,.94);
  border-bottom:1px solid var(--line);
  position:sticky;
  top:0;
  z-index:10;
  backdrop-filter:blur(6px);
}
.brand-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:22px;
  padding:18px 0;
}
.brand-block{display:grid;gap:4px}
.brand{
  font-size:34px;
  font-weight:700;
  letter-spacing:.02em;
  color:var(--accent);
  text-decoration:none;
}
.tagline{font-size:14px;color:var(--muted);font-family:Arial,Helvetica,sans-serif}
.nav{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.nav a{
  font-family:Arial,Helvetica,sans-serif;
  font-weight:700;
  color:var(--text);
  padding:8px 0;
}
.hero{display:grid;gap:18px}
.hero-home{grid-template-columns:1.45fr .85fr;align-items:stretch;margin:10px 0 26px}
.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px;
  box-shadow:0 16px 34px var(--shadow);
}
.card-hero{
  background:linear-gradient(180deg,#fffdf9 0%,#faf6ee 100%);
  border-top:4px solid var(--accent);
}
.hero-copy h1,.article-detail h1,.prose h1{
  margin:8px 0 14px;
  font-size:clamp(2rem,4vw,3.3rem);
  line-height:1.12;
}
.hero-side h2,.feature-card h3,.article-row h3,.prose h2,.sources h2{margin:0 0 12px}
.eyebrow,.section-kicker{
  display:inline-block;
  font-family:Arial,Helvetica,sans-serif;
  font-size:12px;
  font-weight:800;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--accent);
}
.lead{font-size:20px;color:#34404d;max-width:850px}
.hero-actions,.actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-block;
  background:var(--accent);
  color:#fff;
  padding:12px 18px;
  border-radius:14px;
  font-weight:700;
  font-family:Arial,Helvetica,sans-serif;
  border:none;
  cursor:pointer;
  box-shadow:0 10px 20px rgba(20,74,139,.16);
}
.btn:hover{text-decoration:none;opacity:.95}
.btn-secondary{
  background:#f6efe3;
  color:#2a3340;
  box-shadow:none;
}
.btn-danger{background:var(--danger)}
.section{margin:28px 0}
.classic-head{align-items:end;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:16px}
.section-head{display:flex;justify-content:space-between;gap:14px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature-card p,.hero-side p,.hero-side li,.article-row p,.prose p,.prose li,.article-body p,.article-body li{font-size:18px}
.check-list{margin:0;padding-left:22px}
.mini-note{
  margin-top:18px;
  padding:14px 16px;
  border-radius:16px;
  background:var(--accent-soft);
  color:#26456f;
  font-family:Arial,Helvetica,sans-serif;
  font-size:14px;
}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;background:linear-gradient(180deg,#fffdf9 0%,#f8f1e5 100%)}
.timeline-item{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:12px;
  align-items:start;
  padding:10px 4px;
}
.timeline-item strong{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:var(--accent);color:#fff;font-family:Arial,Helvetica,sans-serif
}
.article-list{display:grid;gap:16px}
.article-row{padding:22px 24px}
.article-row-main{border-left:5px solid var(--accent)}
.article-row h3{font-size:30px;line-height:1.2;margin:8px 0 10px}
.article-row-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.pill,.badge{
  display:inline-block;
  border-radius:999px;
  padding:6px 11px;
  font-size:12px;
  font-weight:800;
  font-family:Arial,Helvetica,sans-serif;
}
.pill{background:var(--accent-soft);color:var(--accent)}
.meta{
  display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:14px;
  font-family:Arial,Helvetica,sans-serif
}
.meta-wide{margin-top:10px}
.text-link{font-weight:700;font-family:Arial,Helvetica,sans-serif}
.empty-state{text-align:center;color:var(--muted)}
.empty-state-rich h3{margin-top:0;color:var(--text)}
.site-footer{
  margin-top:48px;
  border-top:1px solid var(--line);
  background:#f5ede1;
  padding:28px 0 34px;
}
.footer-grid{display:grid;grid-template-columns:1.3fr .9fr .8fr;gap:24px;font-family:Arial,Helvetica,sans-serif}
.footer-grid strong{display:block;margin-bottom:10px;color:var(--text)}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.article-page{padding-top:18px;padding-bottom:24px}
.back-row{margin-bottom:16px}
.back-link{font-family:Arial,Helvetica,sans-serif;font-weight:700}
.article-detail-classic{
  max-width:860px;
  margin:0 auto;
  padding:30px;
  background:linear-gradient(180deg,#fffdf9 0%,#fffaf2 100%);
}
.cover-image-classic{margin:22px 0}
.cover-image-classic img{border-radius:18px;border:1px solid var(--line)}
.cover-image figcaption{font-size:14px;color:var(--muted);margin-top:8px;font-family:Arial,Helvetica,sans-serif}
.info-strip{
  margin:20px 0;
  padding:14px 16px;
  border:1px dashed var(--line);
  border-radius:16px;
  background:#fcf8f1;
}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.tag{
  background:var(--accent_soft, var(--accent-soft));
  color:var(--accent);
  padding:6px 10px;
  border-radius:999px;
  font-size:14px;
  font-weight:700;
  font-family:Arial,Helvetica,sans-serif;
}
.article-body-classic{
  font-size:19px;
  color:#1f2a37;
}
.article-body h2{margin-top:34px;margin-bottom:8px;font-size:30px}
.article-body h3{margin-top:26px;margin-bottom:8px;font-size:24px}
.article-body p{margin:0 0 15px}
.article-body ul,.article-body ol,.prose ul,.prose ol{padding-left:22px}
.sources-classic{
  margin-top:30px;
  padding-top:18px;
  border-top:1px solid var(--line);
}
.sources-classic ol{padding-left:22px}
.sources-classic li{margin-bottom:12px}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0}
.info-box{
  padding:18px;
  border-radius:18px;
  border:1px solid var(--line);
  background:#fcf7ef;
}
.prose{max-width:900px;margin:0 auto}
.prose h2{margin-top:26px;font-size:30px}
.prose li{margin-bottom:8px}
.muted{color:var(--muted);font-family:Arial,Helvetica,sans-serif}
.lab-page{padding:22px 0}
.lab-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.lab-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:18px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{padding:14px;border-radius:14px;background:#f8fafc;border:1px solid #e5e7eb;font-family:Arial,Helvetica,sans-serif}
.stat strong{display:block;font-size:28px}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse;font-family:Arial,Helvetica,sans-serif}
th,td{padding:10px;border-bottom:1px solid #e5e7eb;vertical-align:top;text-align:left}
input[type=text],input[type=password],input[type=url],textarea,select{
  width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:10px;box-sizing:border-box;font:inherit;
  font-family:Arial,Helvetica,sans-serif;
}
textarea{min-height:120px}
label{display:block;font-weight:700;margin-bottom:6px;font-family:Arial,Helvetica,sans-serif}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stack{display:grid;gap:14px}
.notice{padding:12px 14px;border-radius:12px;background:#ecfeff;border:1px solid #bae6fd;margin-bottom:16px;font-family:Arial,Helvetica,sans-serif}
.error{background:#fef2f2;border-color:#fecaca}
.status-new{background:#eff6ff;color:#1d4ed8}
.status-draft{background:#fffbeb;color:#b45309}
.status-published{background:#ecfdf5;color:#047857}
@media (max-width:980px){
  .hero-home,.feature-grid,.timeline,.info-grid,.footer-grid,.lab-grid,.form-grid,.stats{grid-template-columns:1fr}
}
@media (max-width:760px){
  .brand-row,.section-head,.lab-top,.article-row-top{align-items:flex-start;flex-direction:column}
  .brand{font-size:30px}
  .hero-copy h1,.article-detail h1,.prose h1{font-size:2.25rem}
  .lead,.feature-card p,.hero-side p,.hero-side li,.article-row p,.prose p,.prose li,.article-body p,.article-body li{font-size:17px}
  .article-row h3,.prose h2,.article-body h2{font-size:26px}
  .card,.article-detail-classic{padding:20px}
}