:root {
  --vtxe09: #4ca4f0;
  --veu3k9: #2c3944;
  --vth14n: #172f45;
  --vhhw95: #2f6492;
  --v81y47: #6368f8;
  --vcz461: #4ca4f0;
  --vy8xnu: #383b3d;
  --vjz48f: #4b4f53;
  --vt38tq: #89959f;
  --vooen6: #202122;
  --vz6in2: #242629;
  --vh1onw: #333638;
  --vobdx2: #eef0f1;
  --vks8cc: #aeb3b7;
  --vap7gw: #53c69c;
  --vmhu6n: #e4b558;
  --v7mwdq: #de625e;
  --v5m79s: 67.818rem;
  --vgmbcf: 67ch;
  --v2xyh4: #333638;
  --vlbzjb: clamp(0.965rem, 3vw, 2.076rem);
  --v0nc6d: 3.878rem;
  --vdv2q3: 'Sora', system-ui, sans-serif;
  --v49r0n: 'Inter', system-ui, sans-serif;
  --vo608v: 'Sora', system-ui, sans-serif;
  --vqyqzy: clamp(2.355rem, 4.5vw, 3.514rem);
  --v32bjf: clamp(1.579rem, 3vw, 2.355rem);
  --vzovcw: 1.579rem;
  --vwz5c1: 1.095rem;
  --vfg0dc: 0.842rem;
  --vl3tp6: 1.15;
  --vzzt7c: 1.65;
  --vav3oy: 0.484rem;
  --v6b89c: 0.726rem;
  --vvsdvz: #111111;
  --v8v5ql: #ffffff;
}
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { font-family: var(--v49r0n); font-size: var(--vwz5c1); line-height: var(--vzzt7c); color: var(--vobdx2); background: var(--vz6in2); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: var(--vdv2q3); line-height: var(--vl3tp6); font-weight: 700; color: var(--vobdx2); text-wrap: balance; }
h1 { font-size: var(--vqyqzy); letter-spacing: -0.02em; }
h2 { font-size: var(--v32bjf); margin-top: 2.374rem; margin-bottom: 0.726rem; }
h3 { font-size: var(--vzovcw); margin-top: 1.658rem; margin-bottom: 0.484rem; }
p { margin-bottom: 0.965rem; }
a { color: var(--vcz461); }
ul, ol { margin: 0 0 0.965rem 1.182rem; }
li { margin-bottom: 0.341rem; }
strong { font-weight: 700; }
code { font-family: ui-monospace, "SF Mono", Menlo, monospace; background: rgba(128, 128, 128, 0.129); border: 1px solid rgba(128, 128, 128, 0.263); border-radius: 4px; padding: 0.104em 0.36em; font-size: 0.899em; color: var(--vobdx2); }
blockquote { border-left: 3px solid var(--vtxe09); padding-left: 0.965rem; color: var(--vks8cc); margin: 0 0 0.965rem; }
img { max-width: 100%; height: auto; display: block; }
sup.pkvinb a { text-decoration: none; color: var(--v81y47); font-weight: 600; }
.container { width: 100%; max-width: var(--v5m79s); margin-inline: auto; padding-inline: var(--vlbzjb); }
.phtb6a { position: absolute; left: -999px; }
.phtb6a:focus { left: 0.965rem; top: 0.965rem; background: var(--vh1onw); padding: 0.484rem 0.965rem; z-index: 100; }
main { display: block; }
.pd1veb { font-family: var(--vo608v); font-weight: 800; font-size: 1.244rem; color: var(--vobdx2); text-decoration: none; }
.plmrjb { min-width: 0; }
.plmrjb ul { display: flex; flex-wrap: wrap; gap: 1.182rem; list-style: none; margin: 0; padding: 0; min-width: 0; }
.plmrjb li { white-space: nowrap; }
.plmrjb a { color: var(--vks8cc); text-decoration: none; font-size: var(--vfg0dc); font-weight: 600; }
.plmrjb a:hover { color: var(--vcz461); }
.peg4jk { display: none; background: none; border: 1px solid var(--vjz48f); border-radius: 6px; padding: 0.392rem 0.628rem; font-size: 1.128rem; line-height: 1; cursor: pointer; color: var(--vobdx2); }
.podudj { font-family: var(--vo608v); text-transform: uppercase; letter-spacing: 0.117em; font-size: var(--vfg0dc); font-weight: 700; color: var(--v81y47); margin-bottom: 0.726rem; }
.p39w9m { font-size: 1.244rem; color: var(--vks8cc); margin-top: 0.965rem; max-width: 57ch; }
.predr3 { display: flex; flex-wrap: wrap; gap: 0.726rem; margin-top: 1.658rem; }
.pw5wnw { display: inline-block; padding: 0.896rem 1.683rem; border-radius: var(--vav3oy); font-weight: 700; text-decoration: none; font-size: var(--vfg0dc); transition: transform 0.152s ease, opacity 0.152s ease; }
.pw5wnw:hover { transform: translateY(-1px); }
.pl30yr { background: var(--vtxe09); color: var(--vvsdvz); }
.p0mhuv { background: transparent; color: var(--vcz461); border: 1.5px solid var(--vcz461); }
article > section, main > article { padding-block: 0.484rem; }
.pdjyo9 { padding-block: 0.965rem 3.078rem; }
.pdjyo9 .container > section { max-width: var(--vgmbcf); margin-inline: auto; }
.pdjyo9 .container > section.ppivab, .pdjyo9 .container > .ppivab { max-width: none; }
.pdjyo9 .container > section > .pevmsp,
.pdjyo9 .container > section > .p78toq,
.pdjyo9 .container > section > .padacb,
.pdjyo9 .container > section > .p5yb3e,
.pdjyo9 .container > section > .pppfom {
  --vatq4c: min(var(--v5m79s) - 2 * var(--vlbzjb), 100vw - 2 * var(--vlbzjb));
  width: var(--vatq4c);
  max-width: none;
  margin-inline: calc((100% - var(--vatq4c)) / 2);
}
@media (max-width: 902px) {
  .pdjyo9 .container > section > .pevmsp,
  .pdjyo9 .container > section > .p78toq,
  .pdjyo9 .container > section > .padacb,
  .pdjyo9 .container > section > .p5yb3e,
  .pdjyo9 .container > section > .pppfom { width: 100%; margin-inline: 0; }
}
.pppfom img { aspect-ratio: 16 / 7; object-fit: contain; background: var(--vh1onw); }
.pz60l7 img { aspect-ratio: 16 / 6; object-fit: cover; }
.padacb { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(1.182rem, 3vw, 2.374rem); align-items: center; background: var(--v2xyh4, var(--vh1onw)); border: 1px solid var(--vjz48f); border-radius: var(--v6b89c); padding: clamp(1.182rem, 3vw, 2.355rem); margin: 2.374rem 0; }
.pfo9qi img { border-radius: calc(var(--v6b89c) - 0.258rem); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.pfo9qi figcaption { font-size: var(--vfg0dc); color: var(--vks8cc); margin-top: 0.628rem; line-height: 1.45; }
.puetfl { font-family: var(--vo608v); text-transform: uppercase; letter-spacing: 0.104em; font-size: 0.726rem; font-weight: 700; color: var(--v81y47); margin-bottom: 0.628rem; }
.pvtl6u h2, .pvtl6u h3 { margin-top: 0; }
.pvtl6u p:last-child { margin-bottom: 0; }
@media (max-width: 722px) { .padacb { grid-template-columns: 1fr; } }
.pdk8up { border-left: 3px solid var(--v81y47); background: var(--v2xyh4, var(--vh1onw)); border-radius: 0 var(--v6b89c) var(--v6b89c) 0; padding: 1.182rem 1.579rem; margin: 2.076rem 0; }
.pdk8up h2, .pdk8up h3 { margin-top: 0; font-size: 1.105rem; text-transform: uppercase; letter-spacing: 0.081em; color: var(--vks8cc); }
.pefwp8 { list-style: none; margin: 0.726rem 0 0; padding: 0; display: grid; gap: 0.628rem; }
.pefwp8 li { margin: 0; padding-left: 1.429rem; position: relative; }
.pefwp8 li::before { content: "\2014"; position: absolute; left: 0; color: var(--v81y47); font-weight: 700; }
.p78toq { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 10.457rem), 1fr)); gap: 1px; background: var(--vjz48f); border: 1px solid var(--vjz48f); border-radius: var(--v6b89c); overflow: hidden; margin: 2.355rem 0; }
.pcfsfa { background: var(--vh1onw); padding: 1.429rem 1.182rem; }
.pj0sxz { font-family: var(--vo608v); font-size: clamp(1.658rem, 3.5vw, 2.374rem); font-weight: 800; line-height: 1.05; color: var(--vtxe09); letter-spacing: -0.02em; }
.px1zu1 { font-size: var(--vfg0dc); color: var(--vks8cc); margin-top: 0.392rem; line-height: 1.4; }
.p5yb3e { background: var(--vtxe09); color: var(--vvsdvz); border-radius: var(--v6b89c); padding: clamp(1.579rem, 4vw, 2.867rem); margin: 3.078rem 0 0.965rem; text-align: center; }
.p5yb3e h2, .p5yb3e h3 { color: var(--vvsdvz); margin-top: 0; }
.p5yb3e p { color: var(--vvsdvz); opacity: 0.88; margin-inline: auto; max-width: 55ch; }
.p5yb3e .predr3 { justify-content: center; }
.p5yb3e .p0mhuv { color: var(--vvsdvz); border-color: var(--vvsdvz); }
.pppfom img { border-radius: var(--v6b89c); width: 100%; }
.pppfom figcaption { font-size: var(--vfg0dc); color: var(--vks8cc); margin-top: 0.628rem; font-style: italic; }
.pz60l7 { margin: 1.579rem 0; }
.pz60l7 img { border-radius: var(--v6b89c); }
.pr0at6 { background: var(--vh1onw); border: 1px solid #4b4f53; border-radius: var(--v6b89c); padding: 1.579rem; }
.pevmsp { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15.213rem), 1fr)); gap: 1.182rem; margin: 1.579rem 0 2.076rem; }
.pevmsp .pr0at6 { display: flex; flex-direction: column; gap: 0.484rem; }
.pevmsp .pr0at6 img { border-radius: calc(var(--v6b89c) - 0.258rem); margin-bottom: 0.484rem; aspect-ratio: 16 / 10; object-fit: cover; }
.pevmsp .pr0at6 h2, .pevmsp .pr0at6 h3 { margin: 0; font-size: 1.244rem; }
.pevmsp .pr0at6 p { margin: 0; font-size: var(--vfg0dc); color: var(--vks8cc); }
.pevmsp .pr0at6 .p1yhm9 { margin-top: auto; padding-top: 0.628rem; font-weight: 700; font-size: var(--vfg0dc); color: var(--vcz461); text-decoration: none; }
.pevmsp .pr0at6 .p1yhm9:hover { text-decoration: underline; }
.pz7b4s { margin: 1.579rem 0; }
.pz7b4s img { border-radius: var(--v6b89c); }
.pz7b4s figcaption { font-size: var(--vfg0dc); color: var(--vks8cc); margin-top: 0.484rem; font-style: italic; }
.p2px5z { overflow-x: auto; margin: 1.182rem 0 1.658rem; }
table { border-collapse: collapse; width: 100%; font-size: var(--vfg0dc); }
th, td { text-align: left; padding: 0.628rem 0.896rem; border-bottom: 1px solid var(--vjz48f); vertical-align: top; }
thead th { border-bottom: 2px solid var(--vobdx2); font-family: var(--vdv2q3); }
tbody tr:nth-child(even) { background: rgba(128, 128, 128, 0.092); }
.pp5cgt { padding-left: 1.579rem; }
.pp5cgt li { margin-bottom: 0.726rem; font-size: var(--vfg0dc); color: var(--vks8cc); }
.pp5cgt li a { word-break: break-word; }
.pg6mdx ul { list-style: none; margin: 0; padding: 0; }
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }
.pboffr.pdp14n6 { background: var(--vy8xnu); border-bottom: 3px solid var(--vobdx2); position: sticky; top: 0; z-index: 50; }
.pboffr.pdp14n6 .container { display: flex; align-items: baseline; justify-content: space-between; min-height: var(--v0nc6d); gap: 0.965rem; }
.pboffr.pdp14n6 .pd1veb { font-size: 1.429rem; letter-spacing: -0.01em; }
.pboffr.pdp14n6 .plmrjb a { text-transform: uppercase; letter-spacing: 0.057em; font-size: 0.771rem; }
@media (max-width: 762px) {
  .pboffr.pdp14n6 .peg4jk { display: block; }
  .pboffr.pdp14n6 .plmrjb { display: none; position: absolute; top: var(--v0nc6d); left: 0; right: 0; background: var(--vy8xnu); border-bottom: 3px solid var(--vobdx2); padding: 0.965rem var(--vlbzjb); z-index: 50; }
  .pboffr.pdp14n6 .plmrjb.pbgexo { display: block; }
  .pboffr.pdp14n6 .plmrjb ul { flex-direction: column; gap: 0.726rem; }
}
.pzgtk4.pi19hb0 { padding: clamp(2.374rem, 6vw, 4.722rem) 0 clamp(1.579rem, 4vw, 3.078rem); }
.pzgtk4.pi19hb0 .container { max-width: min(var(--v5m79s), 52.734rem); }
.pzgtk4.pi19hb0 h1 { max-width: 23ch; }
.paufl5.p0o6dp4 { margin-top: 3.878rem; }
.paufl5.p0o6dp4 .p4szox { background: var(--vy8xnu); padding-block: 2.374rem; }
.paufl5.p0o6dp4 .p4szox a { color: var(--vks8cc); text-decoration: none; }
.paufl5.p0o6dp4 .p4szox a:hover { color: var(--vcz461); text-decoration: underline; }
.paufl5.p0o6dp4 .pg6mdx { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1.579rem; }
.paufl5.p0o6dp4 .pg6mdx h2 { font-size: var(--vfg0dc); text-transform: uppercase; letter-spacing: 0.081em; margin: 0 0 0.628rem; color: var(--vks8cc); }
.paufl5.p0o6dp4 .pg6mdx li { margin-bottom: 0.392rem; font-size: var(--vfg0dc); }
.paufl5.p0o6dp4 .psv2zr { background: var(--vth14n); color: var(--v8v5ql); padding-block: 1.182rem; }
.paufl5.p0o6dp4 .psv2zr .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.726rem; }
.paufl5.p0o6dp4 .psv2zr a { color: var(--v8v5ql); }
.paufl5.p0o6dp4 .plpm89 { font-style: italic; opacity: 0.85; margin: 0; }
.paufl5.p0o6dp4 .p37jg1 { font-size: var(--vfg0dc); opacity: 0.65; margin: 0; }

/* ---- per-site theme layer ---- */
/* Peptide Consultation — an electric reference-desk interface. */
:root {
  --pc-bg: #242629;
  --pc-surface: #333638;
  --pc-surface-deep: #202122;
  --pc-text: #eef0f1;
  --pc-muted: #aeb3b7;
  --pc-line: #4b4f53;
  --pc-blue: #4ca4f0;
  --pc-indigo: #6368f8;
  --pc-blue-deep: #172f45;
  --pc-grid: rgba(76, 164, 240, .075);
  --pc-icon-file: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 3H6a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V9Z'/%3E%3Cpath d='M14 3v6h6M8 13h8M8 17h5'/%3E%3C/svg%3E");
  --pc-icon-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M14 7l5 5-5 5'/%3E%3C/svg%3E");
  --pc-icon-check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 4 4L19 6'/%3E%3C/svg%3E");
}

html {
  scroll-padding-top: 5.5rem;
  background: var(--pc-bg);
}

body {
  color: var(--pc-text);
  background-color: var(--pc-bg);
  background-image:
    linear-gradient(var(--pc-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--pc-grid) 1px, transparent 1px);
  background-size: 4.5rem 4.5rem;
  font-size: 1.035rem;
  line-height: 1.76;
  letter-spacing: -.006em;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  background: linear-gradient(90deg, var(--pc-bg), transparent 18%, transparent 82%, var(--pc-bg));
  pointer-events: none;
}

::selection {
  color: #202122;
  background: var(--pc-blue);
}

a {
  text-decoration-thickness: .08em;
  text-underline-offset: .2em;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--pc-blue);
  outline-offset: 4px;
}

h1,
h2,
h3,
h4 {
  letter-spacing: -.038em;
}

/* Chrome: compact instrument rail, with a bracketed PC monogram. */
.pboffr {
  border: 0;
  border-top: 3px solid var(--pc-blue);
  border-bottom: 1px solid var(--pc-line);
  background: rgba(32, 33, 34, .97);
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, .22);
  backdrop-filter: blur(14px);
}

.pboffr .container {
  align-items: center;
  min-height: 4.65rem;
  padding-top: .5rem;
  padding-bottom: .5rem;
}

.pd1veb {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  min-height: 2.7rem;
  color: var(--pc-text);
  font-size: clamp(1rem, 1.7vw, 1.22rem);
  font-weight: 700;
  letter-spacing: -.055em;
  line-height: 1;
}

.pd1veb::before {
  content: "PC";
  display: grid;
  width: 2.65rem;
  height: 2.65rem;
  flex: 0 0 2.65rem;
  place-items: center;
  border: 1px solid var(--pc-blue);
  color: var(--pc-text);
  background:
    linear-gradient(90deg, var(--pc-blue) 0 4px, transparent 4px calc(100% - 4px), var(--pc-indigo) calc(100% - 4px)),
    var(--pc-surface-deep);
  box-shadow: .26rem .26rem 0 var(--pc-indigo);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
}

.pd1veb::after {
  content: "RESEARCH DESK";
  position: absolute;
  left: 3.4rem;
  bottom: -.1rem;
  color: var(--pc-muted);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .55rem;
  font-weight: 600;
  letter-spacing: .18em;
}

.plmrjb ul {
  gap: .25rem .95rem;
  justify-content: flex-end;
}

.plmrjb a {
  position: relative;
  padding: .45rem 0;
  color: var(--pc-muted);
  font-size: .69rem;
  letter-spacing: .085em;
}

.plmrjb a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: .16rem;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pc-blue), var(--pc-indigo));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .18s ease;
}

.plmrjb a:hover::after,
.plmrjb a:focus-visible::after {
  transform: scaleX(1);
}

.peg4jk {
  border-color: var(--pc-blue);
  border-radius: .15rem;
  background: var(--pc-surface-deep);
  box-shadow: 3px 3px 0 var(--pc-indigo);
}

/* Hero: asymmetric report cover with an offset evidence viewport. */
.pzgtk4 {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--pc-line);
  background:
    linear-gradient(120deg, rgba(99, 104, 248, .16), transparent 44%),
    var(--pc-surface-deep);
}

.pzgtk4::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -10rem;
  right: -7rem;
  width: clamp(20rem, 42vw, 38rem);
  aspect-ratio: 1;
  border: 1px solid rgba(76, 164, 240, .38);
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 0 28%, rgba(76, 164, 240, .12) 28.3% 28.8%, transparent 29.1% 43%, rgba(99, 104, 248, .14) 43.3% 43.8%, transparent 44.1%),
    repeating-conic-gradient(from 45deg, rgba(76, 164, 240, .08) 0 1deg, transparent 1deg 15deg);
}

.pzgtk4::after {
  content: "LITERATURE / SIGNAL / LIMIT";
  position: absolute;
  right: 0;
  bottom: 0;
  padding: .68rem 1.1rem;
  color: var(--pc-text);
  background: var(--pc-indigo);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .16em;
}

.pzgtk4 .container {
  position: relative;
  display: grid;
  max-width: 76rem;
  grid-template-columns: minmax(0, 1.28fr) minmax(16rem, .72fr);
  grid-template-rows: auto auto auto auto;
  gap: 0 clamp(2.5rem, 6vw, 6rem);
  align-items: center;
  padding-top: clamp(3.6rem, 7vw, 6.6rem);
  padding-bottom: clamp(4.5rem, 8vw, 7rem);
}

.pzgtk4 .podudj,
.pzgtk4 h1,
.pzgtk4 .p39w9m,
.pzgtk4 .predr3 {
  grid-column: 1;
}

.podudj {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  gap: .62rem;
  margin-bottom: 1rem;
  color: var(--pc-blue);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .18em;
}

.podudj::before {
  content: "";
  width: .78rem;
  height: .78rem;
  border: 1px solid var(--pc-blue);
  background: radial-gradient(circle, var(--pc-indigo) 0 2px, transparent 2.5px);
  box-shadow: 3px 3px 0 rgba(99, 104, 248, .45);
}

.pzgtk4 h1 {
  max-width: 14ch;
  margin: 0 0 1.25rem;
  color: var(--pc-text);
  font-size: clamp(2.65rem, 5.9vw, 5.4rem);
  font-weight: 600;
  letter-spacing: -.07em;
  line-height: .98;
}

.p39w9m {
  max-width: 45rem;
  margin: 0;
  padding-left: 1.1rem;
  border-left: 3px solid var(--pc-indigo);
  color: var(--pc-muted);
  font-size: clamp(1rem, 1.55vw, 1.18rem);
  line-height: 1.62;
}

.predr3 {
  margin-top: 1.8rem;
}

.pw5wnw {
  position: relative;
  border-radius: .15rem;
  letter-spacing: .02em;
}

.pl30yr {
  color: #202122;
  background: var(--pc-blue);
  box-shadow: .32rem .32rem 0 var(--pc-indigo);
}

.p0mhuv {
  color: var(--pc-text);
  border-color: var(--pc-line);
  background: var(--pc-surface-deep);
}

.pw5wnw::after,
.p1yhm9::after {
  content: "";
  display: inline-block;
  width: 1rem;
  height: 1rem;
  margin-left: .45rem;
  vertical-align: -.18em;
  background: currentColor;
  -webkit-mask: var(--pc-icon-arrow) center / contain no-repeat;
  mask: var(--pc-icon-arrow) center / contain no-repeat;
}

.pz60l7 {
  position: relative;
  grid-column: 2;
  grid-row: 1 / span 4;
  margin: 0;
  padding: .62rem;
  border: 1px solid var(--pc-blue);
  background: var(--pc-bg);
  box-shadow: 1rem 1rem 0 rgba(99, 104, 248, .36);
  transform: translateY(.4rem);
}

.pz60l7::before,
.pz60l7::after {
  content: "";
  position: absolute;
  z-index: 2;
  width: 1.6rem;
  height: 1.6rem;
  border-color: var(--pc-blue);
  pointer-events: none;
}

.pz60l7::before {
  top: -.35rem;
  left: -.35rem;
  border-top: 3px solid var(--pc-blue);
  border-left: 3px solid var(--pc-blue);
}

.pz60l7::after {
  right: -.35rem;
  bottom: -.35rem;
  border-right: 3px solid var(--pc-blue);
  border-bottom: 3px solid var(--pc-blue);
}

.pz60l7 img {
  width: 100%;
  min-height: 20rem;
  border-radius: 0;
  filter: saturate(.78) contrast(1.08);
  object-fit: cover;
}

/* Body: numbered research notes on a strict reading measure. */
.pdjyo9 {
  padding-top: clamp(2.8rem, 6vw, 5.2rem);
  padding-bottom: clamp(3rem, 6vw, 5.5rem);
}

.pdjyo9 > .container {
  counter-reset: pc-section;
}

.pdjyo9 .container > section {
  position: relative;
  counter-increment: pc-section;
  max-width: 52rem;
  padding: clamp(2.3rem, 5vw, 4rem) 0 clamp(2.3rem, 5vw, 4rem) 4.8rem;
  border-top: 1px solid var(--pc-line);
}

.pdjyo9 .container > section::before {
  content: counter(pc-section, decimal-leading-zero);
  position: absolute;
  top: clamp(2.6rem, 5vw, 4.25rem);
  left: 0;
  display: grid;
  width: 2.9rem;
  height: 2.9rem;
  place-items: center;
  border: 1px solid var(--pc-line);
  color: var(--pc-blue);
  background: var(--pc-surface-deep);
  box-shadow: 4px 4px 0 rgba(99, 104, 248, .34);
  font-family: 'Sora', system-ui, sans-serif;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
}

.pdjyo9 .container > section:first-of-type {
  margin-bottom: 1.5rem;
  padding: clamp(2rem, 4vw, 3rem) clamp(1.6rem, 4vw, 3rem) clamp(2rem, 4vw, 3rem) clamp(5.8rem, 9vw, 7rem);
  border: 1px solid var(--pc-line);
  border-left: 4px solid var(--pc-blue);
  background: linear-gradient(110deg, var(--pc-surface) 0 82%, rgba(99, 104, 248, .22) 82%);
  box-shadow: .7rem .7rem 0 var(--pc-surface-deep);
}

.pdjyo9 .container > section:first-of-type::before {
  top: clamp(2.1rem, 4vw, 3.1rem);
  left: clamp(1.5rem, 3vw, 2.3rem);
  border-color: var(--pc-blue);
}

.pdjyo9 section h2 {
  margin: 0 0 1.25rem;
  color: var(--pc-text);
  font-size: clamp(1.65rem, 3.2vw, 2.45rem);
  font-weight: 600;
  line-height: 1.12;
}

.pdjyo9 section h2::after {
  content: "";
  display: block;
  width: 4.4rem;
  height: 3px;
  margin-top: .8rem;
  background: linear-gradient(90deg, var(--pc-blue) 0 72%, var(--pc-indigo) 72% 100%);
}

.pdjyo9 section h3 {
  font-size: 1.2rem;
  font-weight: 600;
}

.pdjyo9 section p,
.pdjyo9 section li {
  color: var(--pc-text);
}

.pdjyo9 section p {
  margin-bottom: 1.2rem;
}

.pdjyo9 section em {
  color: var(--pc-blue);
  font-style: normal;
  font-weight: 600;
}

.pkvinb a {
  display: inline-grid;
  min-width: 1.3rem;
  height: 1.3rem;
  place-items: center;
  border: 1px solid rgba(76, 164, 240, .45);
  color: var(--pc-blue);
  background: var(--pc-surface-deep);
  font-size: .68rem;
  line-height: 1;
}

blockquote {
  margin: 1.7rem 0;
  padding: 1.3rem 1.45rem 1.25rem 3.6rem;
  border: 1px solid var(--pc-line);
  border-left: 3px solid var(--pc-indigo);
  color: var(--pc-text);
  background: var(--pc-surface);
}

/* Compound cards: evidence files, numbered as a small catalogue. */
.pevmsp {
  counter-reset: pc-card;
  gap: 1.25rem;
  margin: 0 0 clamp(3rem, 6vw, 5.5rem);
}

.pr0at6 {
  position: relative;
  counter-increment: pc-card;
  overflow: hidden;
  padding: 0 1.5rem 1.55rem;
  border: 1px solid var(--pc-line);
  border-top: 4px solid var(--pc-blue);
  border-radius: .15rem;
  background: var(--pc-surface-deep);
  box-shadow: .45rem .45rem 0 rgba(99, 104, 248, .2);
  transition: transform .18s ease, border-color .18s ease;
}

.pr0at6::before {
  content: "FILE / 0" counter(pc-card);
  display: block;
  margin: 0 -1.5rem 1.35rem;
  padding: .52rem 1rem;
  border-bottom: 1px solid var(--pc-line);
  color: var(--pc-muted);
  background: var(--pc-surface);
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .14em;
}

.pr0at6:hover {
  border-color: var(--pc-blue);
  transform: translateY(-4px);
}

.pevmsp .pr0at6 img {
  width: calc(100% + 3rem);
  max-width: calc(100% + 3rem);
  margin: -1.35rem -1.5rem 1.25rem;
  border: 0;
  border-bottom: 1px solid var(--pc-line);
  border-radius: 0;
  filter: saturate(.72) contrast(1.08);
}

.pr0at6 h3 {
  color: var(--pc-text);
  font-size: 1.22rem;
  letter-spacing: -.035em;
}

.pr0at6 p {
  color: var(--pc-muted);
  line-height: 1.62;
}

.p1yhm9 {
  color: var(--pc-blue);
  letter-spacing: .02em;
}

/* Figures, takeaways and stats share the same square-corner instrument language. */
.pz7b4s,
.pppfom {
  position: relative;
  padding: .55rem;
  border: 1px solid var(--pc-line);
  border-radius: .15rem;
  background: var(--pc-surface-deep);
  box-shadow: .55rem .55rem 0 rgba(99, 104, 248, .22);
}

.pz7b4s img,
.pppfom img {
  border-radius: 0;
}

.pz7b4s figcaption,
.pppfom figcaption {
  padding: .45rem .35rem .15rem;
  color: var(--pc-muted);
  font-size: .75rem;
  font-style: normal;
  letter-spacing: .02em;
}

.pdk8up {
  border: 1px solid var(--pc-line);
  border-left: 4px solid var(--pc-indigo);
  border-radius: .15rem;
  background: var(--pc-surface);
  box-shadow: .45rem .45rem 0 var(--pc-surface-deep);
}

.pefwp8 li::before {
  content: "";
  width: .95rem;
  height: .95rem;
  background: var(--pc-blue);
  -webkit-mask: var(--pc-icon-check) center / contain no-repeat;
  mask: var(--pc-icon-check) center / contain no-repeat;
}

.p78toq {
  gap: 1px;
  border: 1px solid var(--pc-line);
  border-radius: .15rem;
  background: var(--pc-line);
}

.pcfsfa {
  background: var(--pc-surface-deep);
}

.pj0sxz {
  color: var(--pc-blue);
  font-weight: 600;
}

.px1zu1 {
  color: var(--pc-muted);
  letter-spacing: .035em;
}

/* Matrix: strong header rail, fixed first column, calm scan lines. */
.p2px5z {
  margin: 1.8rem 0 2.4rem;
  border: 1px solid var(--pc-line);
  border-radius: .15rem;
  background: var(--pc-surface-deep);
  box-shadow: .65rem .65rem 0 rgba(99, 104, 248, .2);
}

table {
  min-width: 52rem;
  color: var(--pc-text);
  background: var(--pc-surface-deep);
}

th,
td {
  padding: .9rem 1rem;
  border-right: 1px solid var(--pc-line);
  border-bottom-color: var(--pc-line);
  overflow-wrap: anywhere;
}

thead th {
  border-bottom: 3px solid var(--pc-blue);
  color: var(--pc-text);
  background: var(--pc-blue-deep);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

tbody tr:nth-child(even) {
  background: var(--pc-surface);
}

tbody td:first-child {
  color: var(--pc-blue);
  background: rgba(23, 47, 69, .72);
  font-weight: 600;
}

/* Reference list: each source becomes a numbered record sleeve. */
.pp5cgt {
  display: grid;
  gap: .8rem;
  margin: 1.8rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: pc-ref;
}

.pp5cgt li {
  position: relative;
  counter-increment: pc-ref;
  min-width: 0;
  margin: 0;
  padding: 1.2rem 3.4rem 1.2rem 4.5rem;
  border: 1px solid var(--pc-line);
  border-left: 4px solid var(--pc-blue);
  color: var(--pc-muted);
  background: var(--pc-surface-deep);
  font-size: .83rem;
  line-height: 1.58;
  overflow-wrap: anywhere;
}

.pp5cgt li::before {
  content: counter(pc-ref, decimal-leading-zero);
  position: absolute;
  top: 50%;
  left: 1rem;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border: 1px solid var(--pc-line);
  color: var(--pc-blue);
  background: var(--pc-surface);
  font-family: 'Sora', system-ui, sans-serif;
  font-size: .65rem;
  font-weight: 700;
  transform: translateY(-50%);
}

.pp5cgt li::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 1.15rem;
  width: 1rem;
  height: 1rem;
  background: var(--pc-blue);
  opacity: .72;
  transform: translateY(-50%);
  -webkit-mask: var(--pc-icon-file) center / contain no-repeat;
  mask: var(--pc-icon-file) center / contain no-repeat;
}

.pp5cgt a {
  color: var(--pc-blue);
  font-weight: 700;
  text-decoration: none;
}

.p5yb3e {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pc-line);
  border-radius: .15rem;
  color: var(--pc-text);
  background: linear-gradient(115deg, var(--pc-blue-deep), var(--pc-surface-deep));
  box-shadow: .7rem .7rem 0 rgba(99, 104, 248, .3);
}

.p5yb3e::after {
  content: "";
  position: absolute;
  top: -8rem;
  right: -7rem;
  width: 19rem;
  height: 19rem;
  border: 2rem solid rgba(76, 164, 240, .12);
  border-radius: 50%;
}

.p5yb3e h2,
.p5yb3e h3,
.p5yb3e p {
  color: var(--pc-text);
}

/* Footer: archive index above a blue legal rail. */
.paufl5 {
  margin-top: 0;
  border-top: 1px solid var(--pc-blue);
  background: var(--pc-surface-deep);
}

.paufl5::before {
  content: "PC / INDEPENDENT LITERATURE INDEX";
  display: block;
  padding: .58rem max(1rem, calc((100vw - 72rem) / 2));
  color: var(--pc-blue);
  border-bottom: 1px solid var(--pc-line);
  background: var(--pc-bg);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .17em;
}

.paufl5 .p4szox {
  padding-block: 3.1rem;
  background: var(--pc-surface-deep);
}

.pg6mdx {
  gap: clamp(2rem, 8vw, 7rem);
}

.pg6mdx > div {
  padding-left: 1.2rem;
  border-left: 2px solid var(--pc-indigo);
}

.pg6mdx h2,
.pyrhuv {
  color: var(--pc-blue);
  font-size: .68rem;
  letter-spacing: .14em;
}

.paufl5 .p4szox a {
  color: var(--pc-muted);
}

.paufl5 .p4szox a:hover {
  color: var(--pc-blue);
}

.psv2zr {
  border-top: 1px solid var(--pc-line);
  color: var(--pc-text);
  background: var(--pc-blue-deep);
}

.psv2zr .container {
  align-items: center;
  padding-top: 1.2rem;
  padding-bottom: 1.2rem;
}

.plpm89 {
  max-width: 68ch;
  color: var(--pc-text);
  font-style: normal;
  font-size: .82rem;
  line-height: 1.55;
}

.p37jg1 {
  color: var(--pc-muted);
  white-space: nowrap;
}

@media (max-width: 980px) {
  .plmrjb ul {
    gap: .15rem .62rem;
  }

  .plmrjb a {
    font-size: .62rem;
  }

  .pzgtk4 .container {
    grid-template-columns: minmax(0, 1.35fr) minmax(13rem, .65fr);
    gap: 0 2rem;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 4.5rem;
  }

  body {
    background-size: 3rem 3rem;
  }

  .pboffr .container {
    min-height: 4.15rem;
  }

  .pd1veb {
    max-width: calc(100vw - 6.4rem);
    font-size: .96rem;
  }

  .pd1veb::before {
    width: 2.25rem;
    height: 2.25rem;
    flex-basis: 2.25rem;
  }

  .pd1veb::after {
    left: 3rem;
    font-size: .48rem;
    letter-spacing: .11em;
  }

  .plmrjb {
    background: var(--pc-surface-deep);
    border-color: var(--pc-blue);
  }

  .plmrjb a {
    padding: .4rem 0;
    font-size: .76rem;
  }

  .pzgtk4::after {
    display: none;
  }

  .pzgtk4 .container {
    grid-template-columns: 1fr;
    padding-top: 3.25rem;
    padding-bottom: 3.75rem;
  }

  .pzgtk4 .podudj,
  .pzgtk4 h1,
  .pzgtk4 .p39w9m,
  .pzgtk4 .predr3,
  .pz60l7 {
    grid-column: 1;
  }

  .pzgtk4 h1 {
    max-width: 15ch;
    font-size: clamp(2.35rem, 11vw, 3.7rem);
  }

  .pz60l7 {
    grid-row: auto;
    margin-top: 2.5rem;
    box-shadow: .55rem .55rem 0 rgba(99, 104, 248, .34);
  }

  .pz60l7 img {
    min-height: 0;
  }

  .pdjyo9 {
    padding-top: 2.7rem;
  }

  .pevmsp {
    grid-template-columns: 1fr;
  }

  .pdjyo9 .container > section,
  .pdjyo9 .container > section:first-of-type {
    max-width: 100%;
    padding: 4.8rem 0 2.7rem;
  }

  .pdjyo9 .container > section:first-of-type {
    padding: 5.2rem 1.25rem 2rem;
    background: var(--pc-surface);
    box-shadow: .35rem .35rem 0 var(--pc-surface-deep);
  }

  .pdjyo9 .container > section::before,
  .pdjyo9 .container > section:first-of-type::before {
    top: 1.35rem;
    left: 0;
  }

  .pdjyo9 .container > section:first-of-type::before {
    left: 1.25rem;
  }

  .pdjyo9 section h2 {
    font-size: clamp(1.5rem, 8vw, 2rem);
  }

  .p2px5z {
    max-width: calc(100vw - 2rem);
    margin-right: auto;
    margin-left: auto;
    box-shadow: .35rem .35rem 0 rgba(99, 104, 248, .2);
  }

  .pp5cgt li {
    padding: 3.5rem 1rem 1.1rem;
  }

  .pp5cgt li::before {
    top: .8rem;
    left: 1rem;
    transform: none;
  }

  .pp5cgt li::after {
    top: 1.4rem;
    right: 1rem;
    transform: none;
  }

  .p5yb3e::after {
    display: none;
  }

  .pg6mdx {
    grid-template-columns: 1fr;
  }

  .psv2zr .container {
    align-items: flex-start;
  }

  .p37jg1 {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pr0at6,
  .pw5wnw,
  .plmrjb a::after {
    transition: none;
  }
}

/* The wordmark wraps to two lines at this width, and the absolutely-placed "RESEARCH DESK"
   sub-label sat on top of the second line. Reserve the space it occupies. */
.pd1veb { padding-bottom: 1.05rem; }
.pd1veb::after { bottom: 0; }