/* Citadel Insurance — v2 "Blueprint" graphic language.
   Serif display + text, technical mono labels, drafting grid, fine-line drawings. */
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 300 700; font-display: swap; src: url(/static/fonts/CormorantGaramond-normal.woff2) format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-style: italic; font-weight: 500; font-display: swap; src: url(/static/fonts/CormorantGaramond-italic.woff2) format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: normal; font-weight: 200 900; font-display: swap; src: url(/static/fonts/SourceSerif4-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: italic; font-weight: 400; font-display: swap; src: url(/static/fonts/SourceSerif4-italic.woff2) format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap; src: url(/static/fonts/IBMPlexMono-400.woff2) format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url(/static/fonts/IBMPlexMono-500.woff2) format("woff2"); }

:root {
  --ivory: #FAF8F4; --linen: #F2EEE7; --stone: #E3DDD3; --taupe: #8C8273; --mute: #5E5A53;
  --ink: #23272E; --night: #1E2733; --brass: #7E6340; --pbrass: #C9B48C; --mist: #C9D0D0;
  --display: "Cormorant Garamond", "Iowan Old Style", Palatino, Georgia, serif;
  --text: "Source Serif 4", "Iowan Old Style", Georgia, serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --wrap: 82rem; --gut: clamp(1.25rem, .6rem + 2.4vw, 3rem); --measure: 38rem;
  --grid-major: rgba(30, 39, 51, .055); --grid-minor: rgba(30, 39, 51, .028);
  /* drawing colours (overridden inside the blueprint band) */
  --line: #2C3440; --accent: var(--brass); --label: #3D4148; --paper: var(--ivory);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; color: var(--ink); font-family: var(--text); font-size: 1.0625rem; line-height: 1.7; font-optical-sizing: auto;
  background-color: var(--ivory);
  background-image: linear-gradient(var(--grid-major) 1px, transparent 1px), linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
                    linear-gradient(var(--grid-minor) 1px, transparent 1px), linear-gradient(90deg, var(--grid-minor) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px; background-position: -1px -1px; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; text-decoration-color: var(--taupe); }
a:hover { text-decoration-color: currentColor; }
a[href^="tel:"] { white-space: nowrap; } /* replaces html-validate tel-non-breaking (U+2011 not in font subset) */
:focus-visible { outline: 2px solid var(--night); outline-offset: 3px; }
main:focus { outline: none; }
.skip { position: absolute; left: -999px; top: 0; background: var(--night); color: #fff; padding: .75rem 1rem; z-index: 10; }
.skip:focus { left: 1rem; top: 1rem; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-left: var(--gut); padding-right: var(--gut); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- type */
h1, h2, h3 { font-family: var(--display); font-weight: 500; line-height: 1.12; color: var(--night); margin: 0 0 1rem; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 1.5rem + 3.6vw, 4.6rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.9rem, 1.4rem + 1.6vw, 2.75rem); }
h3 { font-size: 1.5rem; font-weight: 600; }
h1 em, h2 em { color: var(--brass); }
p { margin: 0 0 1.4rem; }
.mono, .t-mono { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.eyebrow, .kicker { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--brass); margin: 0 0 1rem; }
.lede { font-size: 1.2rem; line-height: 1.65; color: var(--mute); max-width: 40rem; }
.small { font-size: .9rem; color: var(--mute); }

/* ---------- crop / registration marks */
.crop { position: relative; }
.crop::before { content: ""; position: absolute; inset: -10px; pointer-events: none; opacity: .55;
  --c: var(--ink);
  background:
    linear-gradient(var(--c), var(--c)) left top / 16px 1px no-repeat, linear-gradient(var(--c), var(--c)) left top / 1px 16px no-repeat,
    linear-gradient(var(--c), var(--c)) right top / 16px 1px no-repeat, linear-gradient(var(--c), var(--c)) right top / 1px 16px no-repeat,
    linear-gradient(var(--c), var(--c)) left bottom / 16px 1px no-repeat, linear-gradient(var(--c), var(--c)) left bottom / 1px 16px no-repeat,
    linear-gradient(var(--c), var(--c)) right bottom / 16px 1px no-repeat, linear-gradient(var(--c), var(--c)) right bottom / 1px 16px no-repeat; }
.regmark { width: 22px; height: 22px; color: var(--taupe); }
.regmark circle, .regmark line { fill: none; stroke: currentColor; }

/* ---------- header */
.sheet-strip { border-bottom: 1px solid var(--stone); background: var(--ivory); }
.sheet-strip .wrap { display: flex; justify-content: space-between; gap: 1rem; padding-top: .45rem; padding-bottom: .45rem; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.sheet-strip .here { color: var(--night); }
@media (max-width: 40em) { .sheet-strip .opt { display: none; } }
.site-header { background: rgba(250, 248, 244, .94); border-bottom: 1px solid var(--night); position: relative; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 5.5rem; flex-wrap: wrap; }
.brand { display: inline-block; line-height: 0; }
.brand img { height: 2.6rem; width: auto; }
.nav-toggle { display: none; font: 500 .72rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; background: none; border: 1px solid var(--night); color: var(--night); padding: .7rem 1rem; cursor: pointer; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem 2rem; align-items: center; }
.site-nav a { display: flex; flex-direction: column; gap: .15rem; text-decoration: none; color: var(--ink); padding: .4rem 0; border-bottom: 1px solid transparent; }
.site-nav .no { font-family: var(--mono); font-size: .6rem; letter-spacing: .1em; color: var(--brass); }
.site-nav .lb { font-family: var(--text); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.site-nav a:hover, .site-nav a[aria-current="page"] { border-bottom-color: var(--night); }
.site-nav .nav-cta a { border: 1px solid var(--night); padding: .5rem .95rem; }
.site-nav .nav-cta a:hover, .site-nav .nav-cta a[aria-current="page"] { background: var(--night); color: var(--ivory); }
.site-nav .nav-cta a:hover .no, .site-nav .nav-cta a[aria-current="page"] .no { color: var(--pbrass); }
.js .nav-toggle { display: inline-block; }
.js .site-nav { display: none; width: 100%; padding-bottom: 1.25rem; }
.js .site-nav.is-open { display: block; }
.js .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
.js .site-nav li { border-top: 1px solid var(--stone); }
.js .site-nav a { flex-direction: row; gap: 1rem; align-items: baseline; padding: .8rem 0; }
.js .site-nav .nav-cta { border-top: 0; margin-top: .75rem; }
.js .site-nav .nav-cta a { justify-content: center; }
@media (min-width: 66em) {
  .js .nav-toggle { display: none; }
  .js .site-nav { display: block; width: auto; padding: 0; }
  .js .site-nav ul { flex-direction: row; align-items: center; gap: 2rem; }
  .js .site-nav li { border: 0; }
  .js .site-nav a { flex-direction: column; gap: .15rem; align-items: flex-start; padding: .4rem 0; }
  .js .site-nav .nav-cta { margin: 0; }
  .header-inner { flex-wrap: nowrap; }
}
@media (max-width: 30em) { .brand img { height: 2.1rem; } }

/* ---------- buttons */
.btn { display: inline-flex; align-items: center; gap: .9rem; font-family: var(--mono); font-size: .76rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; text-decoration: none; padding: 1.05rem 1.5rem; border: 1px solid var(--night); background: var(--night); color: var(--ivory); cursor: pointer; transition: background .2s, color .2s; }
.btn::after { content: ""; width: 1.6rem; height: 1px; background: currentColor; transition: width .25s; }
.btn:hover { background: transparent; color: var(--night); }
.btn:hover::after { width: 2.3rem; }
.btn--ghost { background: transparent; color: var(--night); }
.btn--ghost:hover { background: var(--night); color: var(--ivory); }
.textlink { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid var(--brass); padding-bottom: .2rem; }

/* ---------- 12-column sheet grid */
.g12 { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: clamp(1rem, .5rem + 1.5vw, 2.25rem); }
.g12 > * { grid-column: 1 / -1; }
@media (min-width: 62em) {
  .c-rail { grid-column: 1 / span 3 !important; }
  .c-main { grid-column: 4 / span 7 !important; }
  .c-wide { grid-column: 4 / -1 !important; }
  .c-left5 { grid-column: 1 / span 5 !important; }
  .c-right7 { grid-column: 6 / -1 !important; }
  .c-left6 { grid-column: 1 / span 6 !important; }
  .c-right6 { grid-column: 7 / -1 !important; }
}

/* sheet number / spec blocks */
.sheet-no { font-family: var(--mono); font-weight: 500; font-size: .8rem; letter-spacing: .1em; color: var(--night); display: inline-flex; align-items: center; gap: .6rem; margin: 0 0 1.25rem; }
.sheet-no::before { content: ""; width: 2.2rem; height: 1px; background: var(--brass); }
.spec { display: grid; grid-template-columns: auto 1fr; gap: .35rem 1rem; margin: 0 0 1.5rem; font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.spec dt { color: var(--mute); }
.spec dd { margin: 0; color: var(--night); }
.rule-tick { height: 9px; border-top: 1px solid var(--night); background: repeating-linear-gradient(90deg, var(--night) 0 1px, transparent 1px 24px) top left / 100% 6px no-repeat; margin: 0 0 2rem; }

/* ---------- page head (every interior page) */
.sheet-head { padding-top: clamp(2.5rem, 1.5rem + 4vw, 5.5rem); padding-bottom: clamp(2.5rem, 1.5rem + 3vw, 4.5rem); border-bottom: 1px solid var(--stone); row-gap: 1.25rem; align-items: start; }
.sheet-head h1 { margin-bottom: 1.4rem; }
.sheet-head .detail { max-width: 20rem; }
.crumbs ol { list-style: none; margin: 0 0 1.75rem; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); }
.crumbs li + li::before { content: "/"; margin-right: .4rem; color: var(--taupe); }
.crumbs a { text-decoration: none; }

/* ---------- drawings */
.drawing { width: 100%; height: auto; overflow: visible; color: var(--line); }
.drawing .k1, .drawing .k2, .drawing .k3, .drawing .k4, .drawing .dim, .drawing .acc, .drawing .accl { fill: none; stroke: var(--line); stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.drawing .k1 { stroke-width: 1.5; } .drawing .k2 { stroke-width: 1.05; } .drawing .k3 { stroke-width: .8; } .drawing .k4 { stroke-width: .55; }
.drawing .dim { stroke-width: .6; stroke-dasharray: 10 3 2 3; opacity: .75; }
.drawing .dashed { stroke-dasharray: 4 4; } .drawing .dashed2 { stroke-dasharray: 9 5; }
.drawing .acc, .drawing .accl { stroke: var(--accent); }
.drawing .accl { stroke-width: .6; opacity: .8; }
.drawing .fillp { fill: var(--paper); }
.drawing .fillacc { fill: var(--accent); stroke: var(--accent); }
.drawing .hatchline { stroke: var(--line); stroke-width: .5; opacity: .6; }
.drawing text { font-family: var(--mono); font-size: 13px; letter-spacing: .06em; fill: var(--label); stroke: none; }
.drawing .ts { font-size: 11px; }
.drawing .tnum { font-size: 11px; font-weight: 500; fill: var(--accent); }
.drawing .lbl { font-size: 13px; font-weight: 500; fill: var(--night); }
.drawing .dimtxt { font-size: 11.5px; fill: var(--label); }
.drawing .acct { fill: var(--accent); }
.drawing--hero text { font-size: 15px; } .drawing--hero .ts, .drawing--hero .tnum { font-size: 13px; } .drawing--hero .lbl { font-size: 15px; } .drawing--hero .dimtxt { font-size: 13.5px; }
.drawing--fort text { font-size: 15px; } .drawing--fort .tnum { font-size: 17px; font-family: var(--display); letter-spacing: .1em; }
/* line drawing motion (enabled by site.js only when motion is allowed) */
.mp .drawing { visibility: hidden; }
.motion .drawing .ln { transition: stroke-dashoffset 2.2s cubic-bezier(.55, 0, .2, 1); transition-delay: var(--d, 0s); }
.motion .drawing text, .motion .drawing .fillacc { opacity: 0; }
.motion .drawing.is-drawn text, .motion .drawing.is-drawn .fillacc { opacity: 1; transition: opacity .9s ease 1.3s; }
.motion .drawing .fillp { fill-opacity: 0; }
.motion .drawing.is-drawn .fillp { fill-opacity: 1; transition: fill-opacity 1s ease 1.1s; }
.fig { margin: 0; }
.fig figcaption { display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--night); margin-top: .9rem; padding-top: .55rem; font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); }
.fig figcaption b { font-weight: 500; color: var(--night); }

/* ---------- home hero */
.hero { padding-top: clamp(2.5rem, 1rem + 4vw, 5rem); padding-bottom: clamp(3rem, 1.5rem + 4vw, 6rem); border-bottom: 1px solid var(--night); row-gap: 2.5rem; align-items: center; }
.hero h1 { font-size: clamp(2.5rem, 1.5rem + 2.6vw, 3.9rem); line-height: 1.04; margin-bottom: 1.75rem; }
.hero .lede { font-size: 1.1rem; margin-bottom: 2.25rem; max-width: 30rem; }
.hero .spec { margin-top: 2.75rem; max-width: 24rem; border-top: 1px solid var(--stone); padding-top: 1rem; }
.hero-fig { padding: 1.25rem 0 0; }
@media (min-width: 62em) { .hero-fig { margin-right: calc(-1 * var(--gut) + .5rem); } }
.key { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: .4rem 1rem; font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--night); }
.key li { display: flex; gap: .5rem; align-items: baseline; }
.key span { color: var(--brass); font-weight: 500; }
@media (min-width: 48em) { .key { display: none; } }
@media (max-width: 47.99em) { .drawing--hero .lbl { display: none; } }

/* ---------- section scaffolding */
.section { padding-top: clamp(3.5rem, 2rem + 5vw, 7rem); padding-bottom: clamp(3.5rem, 2rem + 5vw, 7rem); }
.section + .section { border-top: 1px solid var(--stone); }
.sec-label { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--night); margin: 0 0 1.25rem; display: flex; flex-direction: column; gap: .35rem; }
.sec-label b { font-weight: 500; color: var(--brass); }
.lead-serif { font-family: var(--display); font-size: clamp(1.6rem, 1.2rem + 1.3vw, 2.35rem); line-height: 1.28; color: var(--night); margin-bottom: 2rem; }
.cols2 { max-width: 40rem; }
.cols2 p { break-inside: avoid; }

/* ---------- blueprint band */
.blueprint { --line: #C9D0D0; --accent: #C9B48C; --label: #DCD6CA; --paper: #1E2733; --ink: #E9E4DA;
  background-color: var(--night); color: #D9D4CA;
  background-image: linear-gradient(rgba(201,208,208,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(201,208,208,.09) 1px, transparent 1px),
                    linear-gradient(rgba(201,208,208,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(201,208,208,.04) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px; background-position: -1px -1px; }
.blueprint h2 { color: var(--ivory); }
.blueprint h2 em { color: var(--pbrass); }
.blueprint .sec-label { color: #E9E4DA; } .blueprint .sec-label b { color: var(--pbrass); }
.blueprint .drawing .lbl { fill: #F3EFE8; }
.blueprint .crop::before { --c: #C9D0D0; }
.layers { list-style: none; margin: 2rem 0 0; padding: 0; border-top: 1px solid rgba(201,208,208,.25); }
.layers li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid rgba(201,208,208,.25); }
.layers .n { font-family: var(--display); font-size: 1.35rem; color: var(--pbrass); line-height: 1.2; }
.layers strong { display: block; font-family: var(--mono); font-weight: 500; font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ivory); margin-bottom: .2rem; }
.layers p { margin: 0; color: #C2BCB1; font-size: .98rem; }
.blueprint .note { font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: #A9A397; margin-top: 1.5rem; }

/* ---------- schedule table (comparison) */
.schedule { width: 100%; border-collapse: collapse; font-size: .98rem; }
.schedule caption { text-align: left; font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); padding-bottom: .75rem; }
.schedule th, .schedule td { text-align: left; vertical-align: top; padding: 1rem .9rem; border-bottom: 1px solid var(--stone); }
.schedule thead th { font-family: var(--mono); font-weight: 500; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--night); border-bottom: 1px solid var(--night); border-top: 1px solid var(--night); }
.schedule tbody th { font-family: var(--mono); font-weight: 500; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--brass); white-space: nowrap; }
.schedule td:nth-child(2) { color: var(--mute); }
.schedule td:nth-child(3) { color: var(--night); background: rgba(255,255,255,.55); }
@media (max-width: 47.99em) {
  .schedule thead { display: none; }
  .schedule tr { display: grid; grid-template-columns: 1fr; border-bottom: 1px solid var(--stone); padding: .75rem 0; }
  .schedule th, .schedule td { border: 0; padding: .3rem 0; }
  .schedule td::before { content: attr(data-h); display: block; font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); }
  .schedule td:nth-child(3) { background: none; }
}
.fineprint { font-family: var(--mono); font-size: .64rem; letter-spacing: .06em; text-transform: uppercase; color: var(--mute); margin-top: 1rem; }

/* ---------- detail cards */
.cards { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; border-top: 1px solid var(--night); border-left: 1px solid var(--stone); }
@media (min-width: 40em) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 66em) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card { border-right: 1px solid var(--stone); border-bottom: 1px solid var(--stone); }
.card a { display: flex; flex-direction: column; height: 100%; padding: 1.25rem 1.5rem 1.5rem; text-decoration: none; background: rgba(250,248,244,.7); transition: background .25s; }
.card a:hover { background: #fff; }
.card-top { display: flex; justify-content: space-between; font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); }
.card-top b { color: var(--brass); font-weight: 500; }
.card .drawing { margin: .75rem auto 1rem; max-width: 15rem; }
.card-t { font-family: var(--display); font-size: 1.55rem; line-height: 1.2; color: var(--night); margin-bottom: .5rem; }
.card-d { color: var(--mute); font-size: .96rem; }
.card-go { margin-top: auto; padding-top: 1rem; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--night); }
.card a:hover .card-go { color: var(--brass); }

/* ---------- register (insights index) */
.register { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--night); }
.register li { border-bottom: 1px solid var(--stone); }
.register a { display: grid; grid-template-columns: 6.5rem 1fr; gap: .25rem 1.5rem; padding: 1.4rem 0; text-decoration: none; align-items: baseline; }
.register .r-no { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; color: var(--brass); font-weight: 500; }
.register .r-title { font-family: var(--display); font-size: clamp(1.35rem, 1.1rem + .8vw, 1.85rem); line-height: 1.2; color: var(--night); }
.register .r-meta { grid-column: 2; font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); }
.register .r-dek { grid-column: 2; color: var(--mute); font-size: .98rem; max-width: 40rem; margin-top: .3rem; }
.register a:hover .r-title { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; text-decoration-color: var(--brass); }
@media (min-width: 62em) { .register a { grid-template-columns: 8rem 1fr 12rem; } .register .r-meta { grid-column: 3; grid-row: 1; text-align: right; } }
@media (max-width: 30em) { .register a { grid-template-columns: 1fr; } .register .r-meta, .register .r-dek { grid-column: 1; } }

/* ---------- expertise topics / profiles */
.topic { padding-top: clamp(3rem, 2rem + 3vw, 5rem); padding-bottom: clamp(3rem, 2rem + 3vw, 5rem); border-bottom: 1px solid var(--stone); scroll-margin-top: 1rem; row-gap: 1.5rem; }
.topic .drawing--detail { max-width: 17rem; margin-top: .5rem; }
.topic h2 { font-size: clamp(1.8rem, 1.35rem + 1.4vw, 2.5rem); }
.topic-body h3 { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--brass); margin: 2.25rem 0 .9rem; display: flex; align-items: center; gap: .75rem; }
.topic-body h3::after { content: ""; flex: 1; height: 1px; background: var(--stone); }
ul.plain { padding-left: 0; margin: 0 0 1.5rem; list-style: none; counter-reset: li; }
ul.plain li { position: relative; padding-left: 2.4rem; margin-bottom: .7rem; counter-increment: li; }
ul.plain li::before { content: counter(li, decimal-leading-zero); position: absolute; left: 0; top: .32em; font-family: var(--mono); font-size: .66rem; color: var(--brass); letter-spacing: .06em; }
.toc { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr)); gap: 0 1.5rem; border-top: 1px solid var(--night); }
.toc li { border-bottom: 1px solid var(--stone); }
.toc a { display: flex; gap: .9rem; padding: .7rem 0; text-decoration: none; font-family: var(--mono); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.toc a span { color: var(--brass); }
.toc a:hover { color: var(--brass); }

/* ---------- carriers */
.carriers { list-style: none; margin: 0; padding: 0; display: grid; gap: 2.25rem; }
@media (min-width: 48em) { .carriers { grid-template-columns: 1fr 1fr; } }
.carrier { padding: 1.5rem; background: rgba(255,255,255,.6); border: 1px solid var(--stone); }
.carrier .card-top { margin-bottom: 1rem; }
.logo-slot { height: 5rem; display: flex; align-items: center; justify-content: center; border: 1px dashed var(--taupe); color: var(--mute); font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 1.25rem; text-align: center; padding: 0 .5rem; }
.carrier h3 { font-size: 1.5rem; }
.carrier p { color: var(--mute); margin: 0; }
.criteria { list-style: none; margin: 0 0 1.5rem; padding: 0; border-top: 1px solid var(--night); }
.criteria li { display: grid; grid-template-columns: 3.25rem 1fr; padding: .85rem 0; border-bottom: 1px solid var(--stone); }
.criteria li span { font-family: var(--mono); font-size: .7rem; color: var(--brass); padding-top: .2rem; }

/* ---------- consultation */
.consult { row-gap: 3rem; align-items: start; }
.steps { list-style: none; padding: 0; margin: 0 0 2rem; border-top: 1px solid var(--night); }
.steps li { display: grid; grid-template-columns: 3rem 1fr; padding: 1rem 0; border-bottom: 1px solid var(--stone); }
.steps li > span { font-family: var(--mono); font-size: .72rem; color: var(--brass); padding-top: .25rem; }
.steps strong { display: block; font-weight: 600; color: var(--night); }
.contact-alt { margin-top: 1rem; }
.contact-alt p { margin-bottom: .75rem; }
.drawing--gate { max-width: 15rem; margin: 0 0 2rem; }
.form-sheet { background: #fff; border: 1px solid var(--night); }
.form-sheet .tb { display: grid; grid-template-columns: 1fr auto; border-bottom: 1px solid var(--night); font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; }
.form-sheet .tb > div { padding: .65rem 1rem; }
.form-sheet .tb > div + div { border-left: 1px solid var(--night); color: var(--brass); font-weight: 500; }
.form-body { padding: clamp(1.5rem, 1rem + 2vw, 2.75rem); }
.form-body h2 { font-size: 2.1rem; margin-bottom: .4rem; }
.form-body .intro { color: var(--mute); margin-bottom: 2rem; }
.field { margin-bottom: 1.6rem; }
.field-row { display: grid; gap: 0 1.5rem; }
@media (min-width: 36em) { .field-row { grid-template-columns: 1fr 1fr; } }
label { display: flex; gap: .6rem; font-family: var(--mono); font-size: .68rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--night); margin-bottom: .35rem; }
label .fno { color: var(--brass); }
label .opt { font-weight: 400; color: var(--mute); text-transform: none; letter-spacing: .04em; }
input[type=text], input[type=email], input[type=tel], textarea { width: 100%; font: inherit; font-size: 1.05rem; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid #A39B8E; border-radius: 0; padding: .55rem 0 .6rem; transition: border-color .2s; }
textarea { min-height: 8.5rem; resize: vertical; border: 1px solid #A39B8E; padding: .75rem; background-image: repeating-linear-gradient(transparent 0 1.7rem, rgba(30,39,51,.06) 1.7rem calc(1.7rem + 1px)); line-height: 1.7rem; }
input:focus, textarea:focus { outline: 2px solid transparent; border-color: var(--night); box-shadow: 0 1px 0 0 var(--night); }
textarea:focus { box-shadow: 0 0 0 1px var(--night); }
.hint { font-size: .85rem; color: var(--mute); margin: .4rem 0 0; }
.hp { position: absolute; left: -5000px; }
.form-note { font-size: .85rem; color: var(--mute); margin: 1.5rem 0 0; }
.form-status { margin-top: 1.25rem; padding: 1rem 1.1rem; border-left: 2px solid var(--brass); background: var(--linen); font-size: .95rem; }
.form-status[hidden] { display: none; }

/* ---------- articles & legal prose */
.article-grid { row-gap: 2rem; padding-top: clamp(2.5rem, 1.5rem + 3vw, 4.5rem); padding-bottom: clamp(3rem, 2rem + 4vw, 6rem); }
.article-rail .drawing--detail { max-width: 15rem; margin-bottom: 1.5rem; }
@media (min-width: 62em) { .article-rail .sticky { position: sticky; top: 2rem; } }
.prose { max-width: var(--measure); }
.prose h2 { font-size: clamp(1.6rem, 1.3rem + 1vw, 2.05rem); margin-top: 3rem; }
.prose ul, .prose ol { padding-left: 1.2rem; margin: 0 0 1.5rem; }
.prose li { margin-bottom: .6rem; padding-left: .2rem; }
.prose li::marker { color: var(--brass); }
.prose .callout { position: relative; background: rgba(255,255,255,.7); border: 1px solid var(--stone); padding: 1.5rem 1.5rem .5rem; margin: 2.5rem 0; }
.prose .callout::after { content: "NOTE"; position: absolute; top: -.55rem; left: 1rem; background: var(--ivory); padding: 0 .5rem; font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; color: var(--brass); }
.prose .callout p { font-size: .98rem; }
.article-end { border-top: 1px solid var(--night); padding-top: 1.5rem; margin-top: 3rem; }
.disclaimer { font-size: .88rem; color: var(--mute); font-style: italic; }

/* ---------- closing */
.closing { padding-top: clamp(3.5rem, 2rem + 4vw, 6rem); padding-bottom: clamp(3.5rem, 2rem + 4vw, 6rem); border-top: 1px solid var(--stone); align-items: end; row-gap: 1.5rem; }
.closing h2 { margin: 0; }
.closing p { color: var(--mute); }

/* ---------- title block footer */
.site-footer { border-top: 1px solid var(--night); background: var(--ivory); font-size: .9rem; }
.titleblock { display: grid; grid-template-columns: 1fr; border-left: 1px solid var(--night); border-right: 1px solid var(--night); }
.titleblock > * { padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--night); }
.tb-lab { display: block; font-family: var(--mono); font-size: .6rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); margin-bottom: .4rem; }
.tb-val { font-family: var(--mono); font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; color: var(--night); }
.tb-brand .brand img { height: 2.3rem; }
.tb-endorse { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); margin: .75rem 0 0; }
.tb-sheet .big { display: block; font-family: var(--mono); font-weight: 500; font-size: clamp(1.7rem, 1.3rem + 1vw, 2.2rem); letter-spacing: .02em; line-height: 1; color: var(--night); }
.tb-addr { font-style: normal; line-height: 1.75; }
.tb-nav ul { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 1.25rem; }
.tb-nav li { margin-bottom: .35rem; break-inside: avoid; }
.tb-nav a { text-decoration: none; font-size: .88rem; }
.tb-nav a:hover { text-decoration: underline; }
@media (min-width: 48em) { .titleblock { grid-template-columns: 1.3fr 1fr 1fr; } .tb-brand { grid-row: span 2; } .titleblock > * + * { border-left: 1px solid var(--night); } .tb-brand { border-left: 0 !important; } }
@media (min-width: 66em) { .titleblock { grid-template-columns: 1.25fr 1fr 1.25fr .8fr; } .tb-nav { grid-column: 2 / span 2; } .tb-sheet { grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; } }
.footer-legal { background: var(--night); color: #B9B2A6; padding: 2rem 0 1.5rem; font-size: .8rem; line-height: 1.65; }
.footer-legal p { max-width: 64rem; margin-bottom: .9rem; }
.footer-legal .row { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: #A39D92; }

/* ---------- small pages */
.notfound { padding-top: clamp(4rem, 2rem + 6vw, 8rem); padding-bottom: clamp(4rem, 2rem + 6vw, 8rem); }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }
@media print { .site-header nav, .nav-toggle, .btn, .sheet-strip { display: none !important; } body { background: #fff; } }

/* ---------- v2 additions */
.split { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.head-row { margin-bottom: 2rem; }
.head-row h2 { margin: 0; }
.table-scroll { overflow-x: auto; }
.bp-grid { row-gap: 3rem; align-items: center; }
.fort-fig { max-width: 40rem; margin-left: auto; margin-right: auto; width: 100%; }
.blueprint .fig figcaption { border-top-color: rgba(201,208,208,.45); color: #B3AEA3; }
.blueprint .fig figcaption b { color: var(--ivory); }
.blueprint p { color: #D3CDC2; }
.closing-act .btn { margin-top: .5rem; }
.topic-rail .sheet-no { margin-bottom: 1rem; }
.fig--detail .drawing { max-width: 17rem; }
.fig--detail figcaption { max-width: 17rem; }
.fig--gate { max-width: 17rem; margin-bottom: 2.5rem; }
.fig--gate .drawing { max-width: 100%; margin: 0; }
.consult-rail h2.sec-label { font-size: .72rem; font-family: var(--mono); font-weight: 400; }
.notfound .regmark, .sheet-head .regmark { margin-top: 1.5rem; }
.tb-sheet .regmark { margin-top: 1rem; }
.article-rail .spec { border-top: 1px solid var(--night); padding-top: 1rem; }
.article-rail .regmark { margin-top: .5rem; }
.sheet-head .c-rail .crumbs ol { margin-bottom: 0; }
.toc a { color: var(--night); }
@media (max-width: 61.99em) {
  .topic-rail { display: flex; gap: 1.5rem; align-items: flex-start; flex-wrap: wrap; }
  .topic-rail .fig--detail { width: min(100%, 15rem); }
  .article-rail .sticky { display: grid; grid-template-columns: 1fr minmax(0, 11rem); gap: 1.5rem; align-items: start; border-bottom: 1px solid var(--stone); padding-bottom: 1.5rem; }
  .article-rail .textlink { display: none; }
  .hero-fig { margin-left: calc(-.25 * var(--gut)); margin-right: calc(-.25 * var(--gut)); }
}
@media (max-width: 30em) { .article-rail .sticky { grid-template-columns: 1fr; } .article-rail .fig--detail { max-width: 13rem; } }

@media (min-width: 62em) {
  .sheet-head .c-rail { padding-top: .1rem; }
  .topic-rail { position: sticky; top: 1.5rem; align-self: start; }
}
.sheet-head .sheet-no { font-size: .95rem; }
@media (min-width: 66em) { .js .site-nav .nav-cta a { padding: .45rem 1rem .5rem; } }
@media (max-width: 47.99em) {
  .titleblock { grid-template-columns: 1fr 1fr; }
  .titleblock > * + * { border-left: 0; }
  .tb-brand, .tb-nav { grid-column: 1 / -1; }
  .titleblock > div:nth-child(3) { border-left: 1px solid var(--night); }
  .tb-sheet { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
  .tb-sheet .regmark { margin: 0; }
}
.mini-tb { margin: 1.75rem 0 0; padding-top: .9rem; border-top: 1px solid var(--night); max-width: 16rem; }
@media (min-width: 62em) { .toc { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 61.99em) { .sheet-head .mini-tb, .sheet-head .regmark { display: none; } }
@media (max-width: 61.99em) { .fig--gate { display: none; } }
.blueprint .small { color: #B9B3A8; } .blueprint a { text-decoration-color: var(--pbrass); }

/* ---------- v3: insights, GEO blocks, about, faq */
.byline, .dates { font-family: var(--mono); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--mute); margin: 0 0 .35rem; }
.byline a { color: var(--night); }
.sheet-head .eyebrow a { text-decoration: none; }
.sched { display: inline-block; font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: #fff; background: var(--brass); padding: .3rem .6rem; margin: 0 0 1rem; }
.answer { border: 1px solid var(--night); background: #fff; padding: 1.25rem 1.5rem .25rem; margin: 0 0 2.25rem; position: relative; }
.answer .answer-lbl { position: absolute; top: -.6rem; left: 1rem; margin: 0; background: var(--ivory); padding: 0 .5rem; font-family: var(--mono); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--brass); }
.answer p { font-size: 1.08rem; color: var(--night); }
.takeaways { border-top: 1px solid var(--night); border-bottom: 1px solid var(--stone); padding: 1.25rem 0 .5rem; margin: 0 0 2.5rem; }
.prose .takeaways h2 { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--brass); margin: 0 0 1rem; }
.takeaways ul { list-style: none; padding: 0; counter-reset: k; }
.prose .takeaways li { position: relative; padding-left: 2.4rem; counter-increment: k; }
.prose .takeaways li::before { content: counter(k, decimal-leading-zero); position: absolute; left: 0; top: .3em; font-family: var(--mono); font-size: .66rem; color: var(--brass); }
.definition { display: grid; grid-template-columns: minmax(0, 9rem) 1fr; gap: .5rem 1.25rem; border-left: 2px solid var(--brass); padding: .4rem 0 .4rem 1.1rem; margin: 2rem 0; }
.definition dt { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--night); padding-top: .3rem; }
.definition dfn { font-style: normal; font-weight: 500; }
.definition dd { margin: 0; color: var(--ink); }
@media (max-width: 36em) { .definition { grid-template-columns: 1fr; } }
.faq .qa { border-top: 1px solid var(--stone); padding-top: 1.1rem; margin-top: 1.1rem; }
.faq h3, .prose .faq h3 { font-family: var(--display); font-size: 1.35rem; font-weight: 600; margin: 0 0 .5rem; }
.prose .faq { margin-top: 3rem; }
.sources { margin-top: 3rem; border-top: 1px solid var(--night); padding-top: .5rem; }
.prose .sources h2 { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--night); margin: .75rem 0 1rem; }
.sources ul { font-size: .92rem; }
.contents { margin-top: 1.5rem; }
.contents ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--night); }
.contents li { border-bottom: 1px solid var(--stone); }
.contents a { display: block; padding: .45rem 0; font-size: .86rem; line-height: 1.35; text-decoration: none; color: var(--mute); }
.contents a:hover { color: var(--night); }
@media (max-width: 61.99em) { .contents { display: none; } }
.pillar-link { font-size: .95rem; border-left: 2px solid var(--brass); padding-left: 1rem; }
.tags { list-style: none; padding: 0; margin: 0 0 1.25rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.tags li { font-family: var(--mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; border: 1px solid var(--stone); padding: .25rem .5rem; color: var(--mute); }
.author-box { font-size: .95rem; }
.related { margin-top: 3rem; }
.related .register a { grid-template-columns: 6.5rem 1fr; }
@media (min-width: 62em) { .related .register a { grid-template-columns: 7rem 1fr; } .related .register .r-meta { grid-column: 2; grid-row: auto; text-align: left; } }
.filters ul { list-style: none; margin: 2rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.filters a { display: inline-block; font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; text-decoration: none; border: 1px solid var(--night); padding: .45rem .7rem; color: var(--night); background: rgba(250,248,244,.8); }
.filters a:hover, .filters a[aria-current="page"] { background: var(--night); color: var(--ivory); }
.pager { margin-top: 2rem; display: flex; align-items: center; gap: 1rem; }
.pager .tb-lab { margin: 0; }
.pager ol { list-style: none; display: flex; gap: .4rem; margin: 0; padding: 0; }
.pager a { display: inline-block; min-width: 2.75rem; text-align: center; font-family: var(--mono); font-size: .75rem; border: 1px solid var(--night); padding: .55rem .4rem; text-decoration: none; }
.pager a[aria-current="page"] { background: var(--night); color: var(--ivory); }
.rail-note { margin-top: 1rem; }
.empty { font-family: var(--display); font-size: 1.4rem; color: var(--mute); border-top: 1px solid var(--night); padding-top: 1.25rem; }
.faq-group h3 { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--brass); margin: 2rem 0 .75rem; }
.faq-index { padding-left: 1.1rem; }
.faq-index li { margin-bottom: .45rem; }
.carrier-note .criteria { margin-top: 1.5rem; }
.agent-spec { border-top: 1px solid var(--night); padding-top: 1rem; margin-bottom: 1.75rem; }
.blueprint .layers p { color: #C2BCB1; }
.blueprint a { color: var(--ivory); }
.article-end, .related { max-width: var(--measure); }
/* prose tables (articles) */
.prose .table-wrap { overflow-x: auto; margin: 1.5rem 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .6rem .7rem; border-bottom: 1px solid var(--stone); }
.prose thead th { font-family: var(--mono); font-weight: 500; font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--night); border-top: 1px solid var(--night); border-bottom: 1px solid var(--night); }

/* long tokens (placeholders, URLs) never overflow */
h1, h2, h3, p, li, dd { overflow-wrap: break-word; }

/* /licensing/ table: stacked cards on phones (no sideways scroll) */
@media (max-width: 40em) {
  .prose .table-wrap:has(.lic-table) { overflow-x: visible; }
  .prose table.lic-table, .lic-table tbody, .lic-table tr, .lic-table td { display: block; width: 100%; }
  .lic-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .lic-table tr { border-top: 1px solid var(--night); padding: .5rem 0 .6rem; }
  .prose .lic-table td { display: grid; grid-template-columns: 7.5rem 1fr; gap: .75rem; border-bottom: 0; padding: .25rem 0; }
  .lic-table td::before { content: attr(data-label); font-family: var(--mono); font-weight: 500; font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--night); padding-top: .2rem; }
  .lic-table td:first-child { font-weight: 600; }
}
/* consultation: state select matches the underlined inputs */
.field select { width: 100%; font: inherit; font-size: 1.05rem; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid #A39B8E; border-radius: 0; padding: .55rem 1.5rem .6rem 0; -webkit-appearance: none; appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #5E5A53 50%), linear-gradient(135deg, #5E5A53 50%, transparent 50%); background-position: calc(100% - 10px) 55%, calc(100% - 5px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select:focus { outline: 2px solid transparent; border-color: var(--night); box-shadow: 0 1px 0 0 var(--night); }