/* PubliNiche: blueprint blue on frost white. No web fonts; system serif for display, system sans for text. */
:root {
  --frost: #f4f8fe;
  --frost-2: #eaf1fb;
  --paper: #ffffff;
  --rule: #c9d8ef;
  --rule-2: #dde7f6;
  --blue: #1d4fa3;
  --blue-d: #143d85;
  --deep: #0f2f6e;
  --ink: #0d1b33;
  --slate: #44536f;
  --good: #1f7a4d;
  --mid: #8a5a00;
  --bad: #b3261e;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
  --text: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --code: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --max: 1360px;
  --lift: 0 1px 2px rgba(15, 47, 110, .06), 0 8px 22px rgba(15, 47, 110, .07);
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 96px; }
body { margin: 0; color: var(--ink); font: 400 1rem/1.65 var(--text); overflow-wrap: break-word;
  background-color: var(--frost);
  background-image: linear-gradient(rgba(29, 79, 163, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(29, 79, 163, .045) 1px, transparent 1px);
  background-size: 24px 24px; }
img, svg { max-width: 100%; }
img { display: block; height: auto; }
a { color: var(--blue); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--deep); }
:focus-visible { outline: 3px solid #f0a020; outline-offset: 2px; }
h1, h2, h3 { font-family: var(--display); color: var(--ink); font-weight: 700; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 1.2rem + 2.8vw, 3.4rem); }
h2 { font-size: clamp(1.45rem, 1.1rem + 1.1vw, 2.05rem); }
h3 { font-size: 1.12rem; }
p { margin: 0 0 1em; }
code { font: .88em/1.4 var(--code); background: var(--frost-2); padding: 1px 5px; border-radius: 3px; overflow-wrap: anywhere; }
.pn-sr { position: absolute; left: 0; top: 0; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.pn-skip { position: absolute; left: 10px; top: -70px; z-index: 60; background: var(--deep); color: #fff; padding: 10px 16px; border-radius: 4px; }
.pn-skip:focus { top: 10px; color: #fff; }
.pn-wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.pn-narrow { max-width: 880px; }
.pn-ico { flex: none; vertical-align: -4px; }
.pn-eyebrow { font: 700 .76rem/1.3 var(--text); letter-spacing: .2em; text-transform: uppercase; color: var(--blue); margin: 0 0 .7em; }
.pn-tag { display: inline-block; font: 700 .66rem/1 var(--text); letter-spacing: .12em; text-transform: uppercase; color: var(--blue); background: var(--frost-2); border: 1px solid var(--rule); padding: 4px 7px; border-radius: 2px; margin-bottom: 8px; }

.pn-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; min-height: 46px; padding: .6em 1.3em; border: 1px solid transparent; border-radius: 3px; font: 600 .95rem/1.2 var(--text); text-decoration: none; cursor: pointer; }
.pn-btn-blue { background: var(--blue); color: #fff; }
.pn-btn-blue:hover { background: var(--deep); color: #fff; }
.pn-btn-ink { background: var(--ink); color: #fff; }
.pn-btn-ink:hover { background: var(--deep); color: #fff; }
.pn-btn-line { background: var(--paper); color: var(--blue); border-color: var(--blue); }
.pn-btn-line:hover { background: var(--frost-2); color: var(--deep); }
.pn-btn-white { background: #fff; color: var(--deep); }
.pn-btn-white:hover { background: var(--frost-2); color: var(--deep); }
.pn-btn[disabled] { opacity: .5; cursor: not-allowed; }
.pn-iconbtn { width: 44px; height: 44px; display: inline-grid; place-items: center; border: 1px solid var(--rule); background: var(--paper); color: var(--deep); border-radius: 3px; cursor: pointer; }
.pn-iconbtn:hover { border-color: var(--blue); }

/* strip and header */
.pn-strip { background: var(--paper); border-bottom: 1px solid var(--rule-2); font: 400 .8rem/1.3 var(--text); color: var(--slate); }
.pn-strip-in { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 34px; }
.pn-strip p { margin: 0; display: flex; align-items: center; gap: .5em; min-width: 0; }
.pn-sep { color: #5a6884; }
.pn-live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); flex: none; }
.pn-head { position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--rule); }
.pn-head-in { display: flex; align-items: center; gap: 20px; min-height: 78px; }
.pn-logo img { width: 232px; }
.pn-nav { margin-left: auto; }
.pn-nav ul { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.pn-nav a { display: block; padding: 10px 12px; color: var(--ink); text-decoration: none; font: 500 .95rem/1.2 var(--text); border-bottom: 2px solid transparent; }
.pn-nav a:hover { color: var(--blue); }
.pn-nav a[aria-current="page"] { color: var(--blue); border-bottom-color: var(--blue); }
.pn-head-tools { display: flex; gap: 10px; align-items: center; }
.pn-burger { display: none; }
.pn-find { border-top: 1px solid var(--rule); background: var(--paper); padding: 18px 0 20px; }
.pn-find-form label { display: block; font: 600 .86rem/1.3 var(--text); color: var(--deep); margin-bottom: 8px; }
.pn-find-row { display: flex; align-items: center; gap: 10px; border: 1px solid var(--blue); border-radius: 3px; padding: 4px 4px 4px 12px; background: #fff; }
.pn-find-row input { flex: 1; min-width: 0; border: 0; padding: 10px 0; font: 400 1rem/1.3 var(--text); color: var(--ink); background: transparent; }
.pn-find-row input:focus { outline: none; }
.pn-find-row:focus-within { outline: 3px solid #f0a020; outline-offset: 2px; }
.pn-find-hint { margin: 8px 0 0; font-size: .8rem; color: var(--slate); }
.pn-find-list { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; }
.pn-find-list a { display: block; padding: 10px 12px; border: 1px solid var(--rule-2); background: var(--frost); text-decoration: none; color: var(--ink); }
.pn-find-list a:hover, .pn-find-list a:focus-visible { border-color: var(--blue); }
.pn-find-list small { display: block; color: var(--slate); }

/* home: hero */
.pn-hero { border-bottom: 1px solid var(--rule); }
.pn-hero-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 32px; align-items: start; padding-top: 34px; padding-bottom: 34px; }
.pn-hero h1 { font-size: clamp(2.3rem, 1rem + 2.9vw, 3.6rem); font-weight: 800; line-height: 1.02; margin-bottom: .4em; }
.pn-hero h1 span { color: var(--blue); display: block; }
.pn-hero .pn-lede { font-family: var(--display); font-size: 1.12rem; color: #263553; max-width: 33em; }
.pn-hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0; }
.pn-hero-search { display: flex; align-items: center; gap: 8px; border: 1px solid var(--rule); background: #fff; padding: 4px 4px 4px 12px; max-width: 560px; border-radius: 3px; }
.pn-hero-search input { flex: 1; min-width: 0; border: 0; padding: 11px 0; font: 400 .98rem/1.3 var(--text); color: var(--ink); background: transparent; }
.pn-hero-search input:focus { outline: none; }
.pn-hero-search:focus-within { outline: 3px solid #f0a020; outline-offset: 2px; }
.pn-hero-search button { width: 42px; height: 40px; border: 0; background: var(--frost-2); color: var(--deep); border-radius: 2px; cursor: pointer; display: grid; place-items: center; }
.pn-topics { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; list-style: none; padding: 0; margin: 14px 0 0; font: 400 .8rem/1.2 var(--text); }
.pn-topics li:first-child { font-weight: 700; letter-spacing: .1em; text-transform: uppercase; font-size: .68rem; color: var(--slate); }
.pn-topics a { display: inline-flex; min-height: 32px; align-items: center; padding: 3px 11px; border: 1px solid var(--rule); border-radius: 99px; background: #fff; color: var(--ink); text-decoration: none; }
.pn-topics a:hover { border-color: var(--blue); color: var(--blue); }
.pn-hero-art { display: grid; grid-template-columns: minmax(0, 1fr) 140px; gap: 10px; }
.pn-hero-art > img { width: 100%; border: 1px solid var(--rule); background: #fff; }
.pn-figures { border: 1px solid var(--rule); background: #fff; padding: 14px; display: flex; flex-direction: column; gap: 14px; }
.pn-figures h2 { font: 700 .66rem/1.35 var(--text); letter-spacing: .12em; text-transform: uppercase; color: var(--blue); margin: 0; }
.pn-figures div { border-top: 1px solid var(--rule-2); padding-top: 10px; }
.pn-figures strong { display: block; font: 700 1.9rem/1 var(--display); color: var(--deep); }
.pn-figures span { display: block; font-size: .82rem; color: var(--slate); line-height: 1.3; margin-top: 4px; }
.pn-figures p { font-size: .74rem; color: var(--slate); margin: auto 0 0; line-height: 1.35; }

/* home: sections */
.pn-sec { padding: 40px 0 6px; border-bottom: 1px solid var(--rule-2); }
.pn-sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.pn-sec-head h2 { margin: 0; }
.pn-sec-head p { margin: 4px 0 0; color: var(--slate); font-size: .94rem; }
.pn-viewall { font: 600 .86rem/1.2 var(--text); color: var(--blue); text-decoration: none; display: inline-flex; gap: .4em; align-items: center; border-bottom: 1px solid currentColor; }
.pn-feature { display: grid; grid-template-columns: minmax(0, 1.75fr) repeat(3, minmax(0, 1fr)); gap: 16px; }
.pn-feature-main { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 16px; align-items: center; background: #fff; border: 1px solid var(--rule); padding: 18px; }
.pn-feature-main h3 { font-size: 1.55rem; }
.pn-feature-main > div { display: contents; }
.pn-feature-main .pn-badge, .pn-feature-main h3 { grid-column: 1 / -1; justify-self: start; }
.pn-feature-main p { grid-column: 1; margin: 0; }
.pn-feature-main img { grid-column: 2; grid-row: 3 / span 2; }
.pn-feature-main h3 a, .pn-fcard h3 a { color: var(--ink); text-decoration: none; }
.pn-feature-main h3 a::after, .pn-fcard h3 a::after { content: ""; position: absolute; inset: 0; }
.pn-feature-main p { color: var(--slate); font-size: .95rem; }
.pn-badge { display: inline-block; background: var(--deep); color: #fff; font: 700 .66rem/1 var(--text); letter-spacing: .12em; text-transform: uppercase; padding: 6px 8px; margin-bottom: 10px; }
.pn-go { font: 600 .88rem/1.2 var(--text); color: var(--blue); display: inline-flex; gap: .4em; align-items: center; }
.pn-fcard { position: relative; background: #fff; border: 1px solid var(--rule); display: flex; flex-direction: column; }
.pn-fcard img { border-bottom: 1px solid var(--rule-2); aspect-ratio: 360 / 180; object-fit: cover; width: 100%; }
.pn-fcard-in { padding: 14px; display: flex; flex-direction: column; flex: 1; }
.pn-fcard h3 { font-size: 1.04rem; }
.pn-fcard p { font-size: .88rem; color: var(--slate); line-height: 1.5; }
.pn-fcard .pn-go { margin-top: auto; }
.pn-feature-main:hover, .pn-fcard:hover, .pn-module:hover, .pn-card:hover, .pn-latest-item:hover { border-color: var(--blue); }

.pn-modules { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.pn-module { position: relative; background: #fff; border: 1px solid var(--rule); padding: 18px 14px 14px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.pn-module > .pn-ico { width: 46px; height: 46px; color: var(--blue); stroke-width: 1.2; margin-bottom: 10px; }
.pn-module h3 { font-size: 1.02rem; margin-bottom: 6px; }
.pn-module h3 a { color: var(--ink); text-decoration: none; }
.pn-module h3 a::after { content: ""; position: absolute; inset: 0; }
.pn-module p { font-size: .86rem; color: var(--slate); line-height: 1.45; margin: 0 0 10px; }
.pn-module .pn-go { margin-top: auto; }

.pn-analyses { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; list-style: none; padding: 0; margin: 0; }
.pn-analyses li { background: #fff; border: 1px solid var(--rule); padding: 14px; }
.pn-analyses .pn-ico { width: 28px; height: 28px; color: var(--blue); }
.pn-analyses h3 { font: 700 .92rem/1.25 var(--text); margin: 8px 0 6px; }
.pn-analyses p { font-size: .84rem; color: var(--slate); line-height: 1.45; margin: 0; }

/* audit table */
.pn-audit { background: #fff; border: 1px solid var(--rule); }
.pn-audit-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--rule-2); }
.pn-seg { display: flex; flex-wrap: wrap; border: 1px solid var(--rule); border-radius: 3px; overflow: hidden; }
.pn-seg button { min-height: 38px; padding: 6px 14px; border: 0; border-right: 1px solid var(--rule); background: #fff; color: var(--ink); font: 500 .85rem/1.2 var(--text); cursor: pointer; }
.pn-seg button:last-child { border-right: 0; }
.pn-seg button[aria-pressed="true"] { background: var(--blue); color: #fff; }
.pn-demo { display: inline-flex; gap: 6px; align-items: center; font: 700 .68rem/1.2 var(--text); letter-spacing: .1em; text-transform: uppercase; color: #6b4a00; background: #fff4d6; border: 1px solid #e5c56d; padding: 5px 8px; }
.pn-scroll { overflow-x: auto; }
.pn-scroll:focus-visible { outline: 3px solid #f0a020; }
.pn-table { width: 100%; border-collapse: collapse; font: 400 .88rem/1.45 var(--text); }
.pn-table caption { text-align: left; padding: 10px 14px; font: 600 .86rem/1.4 var(--text); color: var(--deep); }
.pn-table th, .pn-table td { text-align: left; padding: 9px 14px; border-top: 1px solid var(--rule-2); vertical-align: top; }
.pn-table thead th { background: var(--frost); color: var(--deep); font-weight: 650; font-size: .8rem; }
.pn-table code { white-space: nowrap; }
.pn-audit .pn-table { min-width: 860px; }
.pn-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 7px; vertical-align: 0; }
.pn-dot-ok { background: var(--good); }
.pn-dot-mid { background: #d49a1b; }
.pn-dot-bad { background: var(--bad); }
.pn-audit-foot { padding: 10px 14px; font-size: .84rem; color: var(--slate); border-top: 1px solid var(--rule-2); display: flex; flex-wrap: wrap; gap: 8px 16px; justify-content: space-between; }
.pn-audit-foot p { margin: 0; }

/* structure builder preview */
.pn-builder-home { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, .95fr); gap: 20px; align-items: start; }
.pn-steps-list { list-style: none; margin: 0; padding: 0; counter-reset: s; }
.pn-steps-list li { counter-increment: s; display: grid; grid-template-columns: 30px 130px 1fr; gap: 10px; align-items: baseline; padding: 8px 0; border-bottom: 1px solid var(--rule-2); font-size: .88rem; }
.pn-steps-list li::before { content: counter(s); width: 26px; height: 26px; border-radius: 50%; background: var(--deep); color: #fff; display: grid; place-items: center; font: 700 .8rem/1 var(--text); }
.pn-steps-list strong { font-weight: 650; }
.pn-steps-list span { color: var(--slate); }
.pn-wire { border: 1px dashed var(--blue); background: #fff; padding: 12px; font: 600 .74rem/1.3 var(--text); color: var(--deep); display: grid; gap: 8px; }
.pn-wire div { border: 1px solid var(--rule); background: var(--frost); padding: 8px; text-align: center; }
.pn-wire .pn-wire-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; border: 0; padding: 0; background: none; }
.pn-why { background: #fff; border: 1px solid var(--rule); padding: 16px; }
.pn-why ul { list-style: none; padding: 0; margin: 0 0 12px; font-size: .9rem; }
.pn-why li { display: flex; gap: 8px; margin-bottom: 8px; }
.pn-why li .pn-ico { color: var(--blue); }
.pn-variants { grid-column: 1 / -1; border-top: 1px solid var(--rule-2); padding-top: 14px; }
.pn-variants h3 { font: 700 .7rem/1.3 var(--text); letter-spacing: .12em; text-transform: uppercase; color: var(--blue); margin: 0 0 10px; }
.pn-variants ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.pn-variants a { display: flex; gap: 10px; align-items: center; min-height: 52px; padding: 10px 12px; background: #fff; border: 1px solid var(--rule); color: var(--ink); text-decoration: none; font: 600 .88rem/1.25 var(--text); }
.pn-variants a:hover, .pn-variants a:focus-visible { border-color: var(--blue); color: var(--blue); }
.pn-variants .pn-ico { color: var(--blue); flex: none; }
@media (max-width: 760px) { .pn-variants ul { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }

.pn-chain { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; }
.pn-chain li { position: relative; background: #fff; border: 1px solid var(--rule); padding: 14px; }
.pn-chain li + li::before { content: "›"; position: absolute; left: -15px; top: 40%; color: var(--slate); font: 700 1.3rem/1 var(--text); }
.pn-chain b { width: 34px; height: 34px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; font: 700 .95rem/1 var(--text); margin-bottom: 8px; }
.pn-chain h3 { font: 700 .92rem/1.25 var(--text); margin: 0 0 4px; }
.pn-chain p { font-size: .84rem; color: var(--slate); margin: 0; line-height: 1.45; }

.pn-latest { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.pn-latest-item { position: relative; display: grid; grid-template-columns: 96px 1fr; gap: 12px; background: #fff; border: 1px solid var(--rule); padding: 12px; }
.pn-latest-item img { width: 96px; height: 96px; object-fit: cover; border: 1px solid var(--rule-2); }
.pn-latest-item h3 { font-size: .98rem; margin-bottom: 4px; }
.pn-latest-item h3 a { color: var(--ink); text-decoration: none; }
.pn-latest-item h3 a::after { content: ""; position: absolute; inset: 0; }
.pn-latest-item p { font-size: .82rem; color: var(--slate); line-height: 1.4; margin: 0 0 6px; }
.pn-latest-item p:not(.pn-latest-meta) { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pn-latest-meta { display: flex; justify-content: space-between; align-items: center; color: var(--blue) !important; }

/* band and footer */
.pn-band { margin-top: 48px; background: var(--deep) url("../art/band-blueprint.svg") center / cover no-repeat; color: #fff; }
.pn-band-in { display: grid; grid-template-columns: auto 1fr auto; gap: 22px; align-items: center; padding-top: 28px; padding-bottom: 28px; }
.pn-band-ico { width: 60px; height: 60px; border: 1.5px solid rgba(255, 255, 255, .8); display: grid; place-items: center; }
.pn-band h2 { color: #fff; margin: 0 0 4px; font-size: clamp(1.3rem, 1rem + 1vw, 1.8rem); }
.pn-band p { margin: 0; color: #d7e3f7; }
.pn-band-cta { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.pn-band-mail { color: #fff; font-size: .9rem; }
.pn-band-mail:hover { color: #d7e3f7; }
.pn-foot { background: #fff; border-top: 1px solid var(--rule); padding-top: 36px; }
.pn-foot-in { display: grid; grid-template-columns: 1.7fr repeat(6, minmax(0, 1fr)); gap: 20px; }
.pn-fbrand img { width: 210px; }
.pn-fbrand p { font-size: .84rem; color: var(--slate); margin: 10px 0 0; line-height: 1.55; }
.pn-fcol h2 { font: 700 .86rem/1.3 var(--text); color: var(--ink); margin: 4px 0 10px; }
.pn-fcol ul { list-style: none; margin: 0; padding: 0; }
.pn-fcol li { margin-bottom: 6px; }
.pn-fcol a { color: var(--slate); text-decoration: none; font-size: .85rem; display: inline-block; padding: 2px 0; }
.pn-fcol a:hover { color: var(--blue); text-decoration: underline; }
.pn-foot-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 14px; padding-bottom: 22px; border-top: 1px solid var(--rule-2); font-size: .78rem; color: var(--slate); }
.pn-foot-base p { margin: 0; }
.pn-foot-motto { letter-spacing: .12em; text-transform: uppercase; }

/* inner pages */
.pn-crumbs { margin: 22px 0 14px; font-size: .84rem; }
.pn-crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; }
.pn-crumbs li + li::before { content: "›"; margin: 0 6px 0 2px; color: var(--slate); }
.pn-crumbs [aria-current] { color: var(--slate); }
.pn-page-head { max-width: 900px; padding-bottom: 16px; }
.pn-lede { font-family: var(--display); font-size: 1.15rem; color: #263553; line-height: 1.6; }
.pn-byline { font-size: .84rem; color: var(--slate); display: flex; flex-wrap: wrap; gap: 0 .6em; margin: 0 0 6px; }
.pn-article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 44px; align-items: start; }
.pn-article { min-width: 0; padding-bottom: 20px; }
.pn-article-head { border-bottom: 1px solid var(--rule); padding-bottom: 16px; margin-bottom: 24px; }
.pn-prose { max-width: 760px; }
.pn-prose h2 { margin-top: 1.8em; }
.pn-prose h3 { margin-top: 1.4em; font-family: var(--text); font-size: 1.04rem; }
.pn-prose ul, .pn-prose ol { padding-left: 1.3em; margin: 0 0 1.1em; }
.pn-prose li { margin-bottom: .4em; }
.pn-prose li::marker { color: var(--blue); }
.pn-prose blockquote { margin: 1.3em 0; padding: 12px 18px; border-left: 4px solid var(--blue); background: #fff; font-family: var(--display); }
.pn-prose blockquote p:last-child { margin: 0; }
.pn-prose blockquote cite { display: block; font: normal 400 .82rem/1.4 var(--text); color: var(--slate); margin-top: 6px; }
.pn-brief { background: #fff; border: 1px solid var(--rule); border-top: 4px solid var(--blue); padding: 16px 20px 6px; margin-bottom: 1.6em; }
.pn-brief h2 { font: 700 .76rem/1.3 var(--text); letter-spacing: .16em; text-transform: uppercase; color: var(--blue); margin: 0 0 10px; }
.pn-note { background: #fff4d6; border: 1px solid #e5c56d; padding: 14px 18px; margin: 1.4em 0; }
.pn-note p:last-child { margin: 0; }
.pn-tablebox { overflow-x: auto; margin: 1.2em 0 1.6em; background: #fff; border: 1px solid var(--rule); }
.pn-tablebox .pn-table { min-width: 560px; }
.pn-numbered { list-style: none; counter-reset: n; padding: 0 !important; }
.pn-numbered > li { counter-increment: n; position: relative; padding-left: 44px; margin-bottom: 14px !important; }
.pn-numbered > li::before { content: counter(n); position: absolute; left: 0; top: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--deep); color: #fff; display: grid; place-items: center; font: 700 .86rem/1 var(--text); }
.pn-faq { margin-top: 2em; border-top: 1px solid var(--rule); }
.pn-q { border-bottom: 1px solid var(--rule-2); padding-bottom: 6px; }
.pn-q h3 { margin: 1em 0 .4em; }
.pn-sources { font-size: .86rem; color: #2b3a57; padding-left: 1.4em !important; }
.pn-sources li { margin-bottom: .5em; }
.pn-sources a { overflow-wrap: anywhere; }
.pn-fixnote { font-size: .86rem; color: var(--slate); border-top: 1px solid var(--rule); padding-top: 14px; margin-top: 2em; }
.pn-side { position: sticky; top: 100px; display: grid; gap: 14px; padding-top: 22px; }
.pn-side-box { background: #fff; border: 1px solid var(--rule); padding: 14px 16px; }
.pn-side-h { font: 700 .74rem/1.3 var(--text); letter-spacing: .14em; text-transform: uppercase; color: var(--blue); margin: 0 0 10px; }
.pn-toc { margin: 0; padding-left: 1.2em; font-size: .86rem; }
.pn-toc li { margin-bottom: 6px; }
.pn-toc a { color: #2b3a57; text-decoration: none; }
.pn-toc a:hover { color: var(--blue); text-decoration: underline; }
.pn-rel { list-style: none; margin: 0; padding: 0; }
.pn-rel li { padding: 8px 0; border-top: 1px solid var(--rule-2); }
.pn-rel li:first-child { border-top: 0; padding-top: 0; }
.pn-rel .pn-tag { margin-bottom: 4px; }
.pn-rel a { display: block; font: 600 .92rem/1.35 var(--display); color: var(--ink); text-decoration: none; }
.pn-rel a:hover { color: var(--blue); }
.pn-side-tool p { font-size: .86rem; color: var(--slate); }
.pn-side-tool .pn-btn { width: 100%; }

.pn-block { padding: 8px 0 22px; }
.pn-block > .pn-wrap > h2 { margin-top: .5em; }
.pn-intro { max-width: 800px; }
.pn-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 1.4em; }
.pn-card { position: relative; background: #fff; border: 1px solid var(--rule); display: flex; flex-direction: column; }
.pn-card-plate img { width: 100%; aspect-ratio: 360 / 180; object-fit: cover; border-bottom: 1px solid var(--rule-2); }
.pn-card-in { padding: 14px 16px; display: flex; flex-direction: column; flex: 1; }
.pn-card h3 { font-size: 1.08rem; margin-bottom: 6px; }
.pn-card h3 a { color: var(--ink); text-decoration: none; }
.pn-card h3 a::after { content: ""; position: absolute; inset: 0; }
.pn-card p { font-size: .9rem; color: var(--slate); line-height: 1.5; }
.pn-more { margin-top: auto; font: 600 .86rem/1.2 var(--text); color: var(--blue); display: inline-flex; gap: .4em; align-items: center; }
.pn-panel { background: #fff; border: 1px solid var(--rule); padding: 20px 22px; margin: 6px 0 22px; }
.pn-panel > h2:first-child { margin-top: 0; }

.pn-filters { background: #fff; border: 1px solid var(--rule); padding: 16px; margin-bottom: 16px; display: grid; gap: 12px; }
.pn-filters label { display: block; font: 600 .86rem/1.3 var(--text); color: var(--deep); margin-bottom: 6px; }
.pn-filters input[type="search"] { width: 100%; border: 1px solid var(--rule); border-radius: 3px; padding: 11px 12px; font: 400 1rem/1.3 var(--text); }
.pn-filter-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pn-filter-row > span { font: 600 .8rem/1.3 var(--text); color: var(--slate); margin-right: 4px; }
.pn-filter-row button { min-height: 38px; padding: 6px 14px; border-radius: 99px; border: 1px solid var(--rule); background: #fff; color: var(--ink); font: 500 .85rem/1.2 var(--text); cursor: pointer; }
.pn-filter-row button[aria-pressed="true"] { background: var(--deep); border-color: var(--deep); color: #fff; }
.pn-count { color: var(--slate); font-size: .9rem; margin: 0 0 12px; }
.pn-empty { border: 1px dashed var(--blue); background: #fff; padding: 16px; }
.pn-pager { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 4px 0 18px; }
.pn-pager button { min-width: 40px; min-height: 40px; border: 1px solid var(--rule); background: #fff; color: var(--ink); font: 500 .9rem/1 var(--text); cursor: pointer; border-radius: 3px; }
.pn-pager button[aria-current="page"] { background: var(--blue); color: #fff; border-color: var(--blue); }

/* tools */
.pn-tool { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 20px; align-items: start; margin-bottom: 24px; }
.pn-tool-box { background: #fff; border: 1px solid var(--rule); padding: 18px; min-width: 0; }
.pn-tool-box h2 { font-size: 1.3rem; }
.pn-optlist { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 8px; }
.pn-optlist label { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; padding: 10px; border: 1px solid var(--rule-2); background: var(--frost); cursor: pointer; font-size: .92rem; }
.pn-optlist input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--blue); }
.pn-optlist small { display: block; color: var(--slate); font-size: .82rem; }
.pn-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0 4px; }
.pn-outline { list-style: none; counter-reset: o; margin: 0; padding: 0; display: grid; gap: 8px; }
.pn-outline li { counter-increment: o; border: 1px solid var(--rule); padding: 10px 12px 10px 46px; position: relative; background: var(--frost); font-size: .9rem; }
.pn-outline li::before { content: counter(o); position: absolute; left: 12px; top: 10px; width: 24px; height: 24px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; font: 700 .78rem/1 var(--text); }
.pn-outline strong { display: block; }
.pn-meter { height: 12px; background: var(--frost-2); border: 1px solid var(--rule); border-radius: 99px; overflow: hidden; margin: 8px 0; }
.pn-meter span { display: block; height: 100%; background: var(--blue); width: 0; transition: width .2s; }
.pn-live { font-size: .88rem; color: var(--slate); min-height: 1.3em; }
.pn-gaps { margin: 8px 0 0; padding-left: 1.2em; font-size: .9rem; }

/* contact */
.pn-form { background: #fff; border: 1px solid var(--rule); padding: 20px; }
.pn-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.pn-field { margin: 0 0 14px; }
.pn-field label { display: block; font: 600 .88rem/1.3 var(--text); color: var(--deep); margin-bottom: 6px; }
.pn-field input[type="text"], .pn-field input[type="email"], .pn-field select, .pn-field textarea { width: 100%; border: 1px solid #a9bedf; border-radius: 3px; padding: 11px 12px; font: 400 1rem/1.35 var(--text); color: var(--ink); background: #fbfdff; }
.pn-opt { font-weight: 400; color: var(--slate); }
.pn-hint { display: block; font-size: .82rem; color: var(--slate); margin-top: 6px; }
.pn-check { display: grid; grid-template-columns: 22px 1fr; gap: 10px; }
.pn-check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--blue); }
.pn-check label { font-weight: 400; color: var(--ink); }
.pn-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.pn-alert { padding: 14px 16px; margin: 0 0 16px; border: 1px solid; }
.pn-alert p:last-child { margin: 0; }
.pn-alert-good { background: #e6f3ec; border-color: #a9d4bb; }
.pn-alert-bad { background: #fbe9e7; border-color: #e9b4ad; }
.pn-alert-wait { background: #fff4d6; border-color: #e5c56d; }
.pn-alert-h { font-weight: 700; color: var(--deep); }
.pn-contact { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.pn-aside-card { background: #fff; border: 1px solid var(--rule); padding: 18px; font-size: .92rem; }
.pn-aside-card h2 { font-size: 1.12rem; margin-top: 0; }
dl.pn-terms dt { font: 700 1.05rem/1.3 var(--display); margin-top: 1.2em; }
dl.pn-terms dd { margin: .3em 0 0; }
.pn-lost { text-align: center; padding: 40px 0 10px; }
.pn-lost img { margin: 0 auto 16px; width: 180px; }
.pn-lost .pn-hero-search { margin: 16px auto; }
.pn-lost .pn-topics { justify-content: center; }

/* responsive */
@media (max-width: 1220px) {
  .pn-modules, .pn-analyses { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pn-chain { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pn-chain li + li::before { display: none; }
  .pn-latest { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pn-foot-in { grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr)); }
  .pn-nav a { padding: 10px 8px; font-size: .9rem; }
  .pn-logo img { width: 200px; }
}
@media (max-width: 1080px) {
  .pn-hide-m { display: none !important; }
  .pn-hero-in { grid-template-columns: minmax(0, 1fr); }
  .pn-feature { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pn-feature-main { grid-column: 1 / -1; }
  .pn-builder-home { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .pn-why { grid-column: 1 / -1; }
  .pn-article-grid { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .pn-side { position: static; padding-top: 0; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
  .pn-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pn-tool, .pn-contact { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 920px) {
  .pn-burger { display: inline-grid; }
  .pn-head-tools { margin-left: auto; }
  .pn-nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--rule); box-shadow: var(--lift); display: none; margin: 0; }
  .pn-nav.pn-open { display: block; }
  .pn-nav ul { flex-direction: column; padding: 6px 20px 14px; gap: 0; }
  .pn-nav a { padding: 13px 4px; border-bottom: 1px solid var(--rule-2); font-size: 1rem; }
  .pn-nav a[aria-current="page"] { border-bottom-color: var(--rule-2); box-shadow: inset 3px 0 0 var(--blue); padding-left: 12px; }
  html:not(.pn-js) .pn-nav { position: static; display: block; box-shadow: none; border: 0; }
  html:not(.pn-js) .pn-head-in { flex-wrap: wrap; }
  .pn-foot-in { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pn-fbrand { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .pn-wrap { padding: 0 18px; }
  .pn-hide-s { display: none !important; }
  .pn-head-in { min-height: 66px; gap: 10px; }
  .pn-logo img { width: 176px; }
  .pn-hero-art { grid-template-columns: minmax(0, 1fr); }
  .pn-figures { flex-direction: row; flex-wrap: wrap; gap: 10px; }
  .pn-figures h2, .pn-figures p { flex-basis: 100%; }
  .pn-figures div { flex: 1 1 28%; border-top: 0; border-left: 1px solid var(--rule-2); padding: 0 0 0 10px; }
  .pn-feature, .pn-modules, .pn-analyses, .pn-cards, .pn-latest, .pn-chain, .pn-builder-home { grid-template-columns: minmax(0, 1fr); }
  .pn-feature-main { grid-template-columns: minmax(0, 1fr); }
  .pn-feature-main img { grid-column: 1; grid-row: auto; }
  .pn-steps-list li { grid-template-columns: 30px 1fr; }
  .pn-steps-list span { grid-column: 2; }
  .pn-band-in { grid-template-columns: minmax(0, 1fr); }
  .pn-form-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 420px) {
  .pn-logo img { width: 150px; }
  .pn-strip { font-size: .72rem; }
  .pn-strip-in { gap: 8px; }
  .pn-figures div { flex-basis: 100%; border-left: 0; padding: 0; }
  .pn-foot-in { grid-template-columns: minmax(0, 1fr); }
  .pn-latest-item { grid-template-columns: 72px 1fr; }
  .pn-latest-item img { width: 72px; height: 72px; }
  .pn-seg button { padding: 6px 10px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }
@media print { .pn-strip, .pn-head, .pn-band, .pn-foot, .pn-side, .pn-skip { display: none !important; } body { background: #fff; } }