:root{
  --bg:#f2efe2;
  --panel:#f6f4ea;
  --ink:#2b2a26;
  --ink-soft:#6f6b5f;
  --ink-faint:#a8a496;
  --line:#d9d4c2;
  --line-2:#cfc9b6;
  --orange:#d8642a;
  --red:#c0392b;
  --green:#3f7d4e;
  --blue:#1f5f8b;
  --gold:#e9b949;
  --gold-deep:#cf9e22;
  --salmon:#f0bcab;
  --salmon-line:#d98e76;
  --purple:#b9a4ec;
  --purple-deep:#6c4bc4;
  --shadow:0 1px 0 rgba(0,0,0,.04), 0 18px 40px -22px rgba(60,52,30,.45);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:radial-gradient(120% 80% at 50% -10%, #f7f4e8 0%, var(--bg) 60%) fixed;
  color:var(--ink);
  font-family:"JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
body:before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.05;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}
a{color:inherit}
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  display:flex;
  align-items:center;
  gap:18px;
  min-width:0;
  padding:14px 20px;
  background:rgba(242,239,226,.82);
  backdrop-filter:saturate(140%) blur(10px);
  -webkit-backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line-2);
}
.lights{display:flex;gap:9px;flex:0 0 auto}
.lights span{
  width:14px;
  height:14px;
  border-radius:50%;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.08);
}
.lights .r{background:#e35f57}
.lights .y{background:#e7b14a}
.lights .g{background:#67c06a}
.addr{
  flex:1 1 auto;
  min-width:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--panel);
  border:1px solid var(--line-2);
  border-radius:999px;
  padding:9px 16px;
  color:var(--ink-soft);
  font-weight:500;
  letter-spacing:.2px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6);
  max-width:min(760px,100%);
  margin:0 auto;
  text-decoration:none;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.addr b{color:var(--ink);font-weight:700}
.wrap{
  position:relative;
  min-width:0;
  max-width:980px;
  margin:0 auto;
  padding:46px 28px 80px;
}
.head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
  margin-bottom:34px;
}
.logo{
  font-weight:800;
  line-height:.92;
  letter-spacing:1px;
  font-size:clamp(34px,7vw,62px);
  color:var(--ink);
  text-shadow:2px 2px 0 var(--bg),3px 3px 0 rgba(43,42,38,.22);
  -webkit-text-stroke:1px var(--ink);
  margin:0;
}
.logo a{text-decoration:none}
.logo .l2{display:block;margin-top:.08em}
.mood{
  flex:0 0 auto;
  background:var(--purple);
  color:var(--purple-deep);
  border:2px solid var(--purple-deep);
  border-radius:6px;
  padding:14px 20px;
  font-weight:700;
  text-align:center;
  line-height:1.5;
  box-shadow:6px 6px 0 rgba(108,75,196,.28);
}
.mood small{display:block;font-weight:500;opacity:.85;font-size:13px}
.mood .adv{display:block;margin-top:3px;letter-spacing:.3px}
.sys{
  background:var(--salmon);
  border:2px solid var(--salmon-line);
  border-radius:10px;
  padding:26px 30px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px 40px;
  margin-bottom:26px;
  box-shadow:var(--shadow);
}
.sys .row{color:#7a3b2e;font-weight:500}
.sys .k{color:#a85a48;letter-spacing:.4px}
.sys b{color:#5e2a1f;font-weight:700}
.who,.panel{
  background:var(--gold);
  border-radius:10px;
  padding:26px 30px 30px;
  margin-bottom:46px;
  box-shadow:6px 8px 0 var(--gold-deep), var(--shadow);
}
.who .cmd,.panel .cmd{color:#8a5a14;font-weight:700;margin-bottom:12px}
.d{color:var(--orange);font-weight:700}
.who p,.panel p{margin:0;color:#4d3a12;font-weight:500;line-height:1.65}
.ls{
  font-weight:700;
  font-size:18px;
  margin:0 0 26px;
  display:flex;
  align-items:baseline;
  gap:12px;
}
.ls .meta{color:var(--ink-faint);font-weight:500;font-size:15px}
.posts{list-style:none;margin:0;padding:0}
.post{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:22px;
  padding:20px 6px;
  border-bottom:1px dashed var(--line);
  transition:background .18s ease, transform .18s ease;
}
.post:hover{background:rgba(255,255,255,.5);transform:translateX(3px);border-radius:8px}
.tag{
  flex:0 0 auto;
  width:58px;
  text-align:center;
  color:#fff;
  font-weight:700;
  font-size:13px;
  letter-spacing:1px;
  padding:8px 0;
  border-radius:5px;
}
.tag.pi{background:var(--red)}
.tag.def{background:var(--green)}
.tag.rt{background:var(--blue)}
.tag.owasp{background:var(--purple-deep)}
.post .file{font-weight:700;font-size:18px;color:var(--ink);text-decoration:none}
.post .file:hover{text-decoration:underline}
.post .file,.post .desc{overflow-wrap:anywhere}
.post .desc{color:var(--ink-soft);font-weight:500;margin-top:4px}
.post .meta{display:flex;align-items:center;gap:20px;white-space:nowrap}
.post .date{color:var(--ink-faint);font-weight:500}
.read{font-weight:700;text-decoration:none;color:var(--blue)}
.post.pi .read,.read.pi{color:var(--red)}
.post.def .read,.read.def{color:var(--green)}
.post.rt .read,.read.rt{color:var(--blue)}
.post.owasp .read,.read.owasp{color:var(--purple-deep)}
.read:hover{opacity:.72}
.footsep{border:none;border-top:1px dashed var(--line-2);margin:40px 0 22px}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.nav{display:flex;gap:26px;flex-wrap:wrap;font-weight:500}
.nav a{text-decoration:none;color:var(--ink)}
.nav a:hover{text-decoration:underline}
.nav a .d{margin-right:5px}
.nav a.about .d{color:var(--orange)}
.nav a.contact .d{color:var(--green)}
.nav a.feed .d{color:var(--purple-deep)}
.nav a.archive .d{color:var(--gold-deep)}
.nav a.now .d{color:var(--blue)}
.som{
  background:#e7e2cf;
  border:1px solid var(--line-2);
  border-radius:999px;
  padding:9px 16px;
  color:var(--ink-soft);
  font:inherit;
  font-weight:500;
  cursor:pointer;
  transition:background .15s ease, color .15s ease, transform .15s ease;
}
.som:hover{background:#ded8c2;transform:translateY(-1px)}
.som.on{color:var(--ink);background:#efe9d3}
.page-kicker{color:var(--ink-soft);font-weight:700;margin:0 0 10px}
.page-title{
  margin:0 0 18px;
  font-size:clamp(30px,5vw,48px);
  line-height:1.05;
  letter-spacing:0;
}
.page-copy{max-width:760px;color:var(--ink-soft);font-weight:500;margin:0 0 34px}
.article{
  max-width:790px;
  min-width:0;
  margin:0 auto;
  color:var(--ink);
}
.article header{margin-bottom:30px}
.article-meta{
  display:flex;
  gap:14px;
  align-items:center;
  flex-wrap:wrap;
  margin:0 0 14px;
  color:var(--ink-soft);
  font-weight:700;
}
.article-meta span{overflow-wrap:anywhere}
.article h1{
  margin:0;
  font-size:clamp(34px,5.5vw,56px);
  line-height:1.05;
  letter-spacing:0;
}
.article h2{
  margin:42px 0 12px;
  font-size:24px;
  line-height:1.25;
}
.article p,.article li{color:var(--ink-soft);font-weight:500;overflow-wrap:anywhere}
.article p{margin:0 0 20px}
.article strong{color:var(--ink)}
.article a{color:var(--blue);font-weight:700;text-decoration-thickness:1px;text-underline-offset:3px}
.article ul,.article ol{padding-left:26px;margin:0 0 24px}
.article li+li{margin-top:9px}
code{
  background:#e8e2ce;
  border:1px solid var(--line-2);
  border-radius:5px;
  padding:1px 5px;
  color:var(--ink);
  font-family:inherit;
}
pre{
  margin:22px 0 28px;
  padding:20px;
  overflow:auto;
  background:#27251f;
  color:#f7f0dc;
  border-radius:8px;
  border:1px solid #171612;
  box-shadow:6px 8px 0 rgba(43,42,38,.18);
}
pre code{background:transparent;border:0;padding:0;color:inherit}
.callout{
  background:var(--salmon);
  border:2px solid var(--salmon-line);
  border-radius:10px;
  padding:22px 24px;
  margin:28px 0;
  color:#5e2a1f;
  box-shadow:var(--shadow);
}
.callout p{margin:0;color:#5e2a1f}
.post-nav{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin:44px 0 0;
}
.post-nav a{
  border-top:1px dashed var(--line-2);
  padding-top:16px;
  text-decoration:none;
  color:var(--ink);
}
.post-nav a:hover span{text-decoration:underline}
.post-nav small{display:block;color:var(--ink-faint);font-weight:700;margin-bottom:5px}
.post-nav span{font-weight:700}
.post-nav .right{text-align:right}
.mini-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
  margin:28px 0 44px;
}
.mini{
  border-top:1px dashed var(--line-2);
  padding:18px 4px 0;
}
.mini b{display:block;margin-bottom:6px}
.mini p{margin:0;color:var(--ink-soft);font-weight:500}
.diagram{
  margin:28px 0 34px;
  padding:24px;
  border:2px solid var(--line-2);
  border-radius:10px;
  background:rgba(246,244,234,.74);
  box-shadow:6px 8px 0 rgba(43,42,38,.12);
}
.diagram-title{
  margin:0 0 18px;
  color:var(--ink);
  font-weight:800;
}
.flow{
  display:grid;
  grid-template-columns:1fr auto 1fr auto 1fr;
  gap:12px;
  align-items:center;
}
.flow-box{
  min-height:88px;
  padding:16px;
  border:2px solid var(--line-2);
  border-radius:8px;
  background:#fbf8ea;
}
.flow-box b{display:block;margin-bottom:6px;color:var(--ink)}
.flow-box span{display:block;color:var(--ink-soft);font-size:14px;font-weight:500}
.flow-arrow{color:var(--orange);font-weight:800;font-size:22px}
.stack{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}
.stack-card{
  padding:16px;
  border-top:4px solid var(--purple-deep);
  background:#fbf8ea;
  border-radius:7px;
  color:var(--ink-soft);
  font-weight:500;
}
.stack-card b{display:block;color:var(--ink);margin-bottom:6px}
.risk-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  margin:26px 0 34px;
}
.risk-item{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:12px;
  align-items:start;
  padding:15px;
  background:#fbf8ea;
  border:1px dashed var(--line-2);
  border-radius:8px;
}
.risk-num{
  width:46px;
  padding:6px 0;
  text-align:center;
  border-radius:5px;
  background:#3a362f;
  color:#a79f91;
  border:1px solid #4c463b;
  font-weight:800;
  font-size:13px;
}
.risk-item b{display:block;margin-bottom:4px;color:var(--ink)}
.risk-item span{color:var(--ink-soft);font-weight:500;font-size:14px}
.legend{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}
.legend span{
  padding:7px 10px;
  border-radius:999px;
  background:#e8e2ce;
  color:var(--ink-soft);
  font-size:13px;
  font-weight:700;
}
@media (max-width:680px){
  html,body{overflow-x:hidden}
  .wrap{width:100vw;max-width:100vw;padding:34px 20px 64px;overflow:hidden}
  .topbar{width:100vw;max-width:100vw;gap:12px;padding:12px 14px;overflow:hidden}
  .addr{font-size:13px;padding:8px 12px;justify-content:flex-start}
  .head{flex-direction:column}
  .mood{align-self:flex-start}
  .sys{grid-template-columns:1fr;gap:11px;padding:22px}
  .post{grid-template-columns:auto 1fr;gap:15px}
  .post .meta{grid-column:1 / -1;justify-content:flex-start;padding-left:73px}
  .nav{gap:16px}
  .article,.article header,.article p,.article ul,.article ol,.article h1,.article h2{max-width:100%;width:100%}
  .article p,.article li{font-size:15px;line-height:1.62}
  .article-meta{display:grid;grid-template-columns:auto 1fr}
  .article-meta span:last-child{grid-column:1 / -1}
  .post-nav,.mini-grid{grid-template-columns:1fr}
  .flow,.stack,.risk-grid{grid-template-columns:1fr}
  .flow-arrow{transform:rotate(90deg);justify-self:center}
  .post-nav .right{text-align:left}
}
@media (max-width:430px){
  .lights span{width:12px;height:12px}
  .addr{font-size:12px}
  .logo{font-size:36px}
  .tag{width:50px}
  .post .meta{padding-left:65px}
}