/* ==========================================================================
   Stratifi — site stylesheet
   Palette: deep shale ink, cool paper, survey amber, strata blue
   Type: Archivo (expanded display / normal body) + IBM Plex Mono (labels)
   ========================================================================== */

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url(archivo-variable.woff2) format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(ibm-plex-mono-500.woff2) format("woff2");
}

:root {
  --shale-900: #0C1620;
  --shale-800: #13212D;
  --shale-700: #1C2E3C;
  --strata: #6E8CA3;
  --amber: #F0A43A;
  --amber-soft: #F6B85A;

  --bg: #F4F6F6;
  --surface: #FFFFFF;
  --ink: #0F1A23;
  --muted: #4F5D68;
  --line: #D8DEE1;
  --line-strong: #B9C3C9;
  --accent-ink: #94560A;
  --focus: #1D6FB8;

  --band-bg: #0C1620;
  --band-raised: #13212D;
  --band-ink: #E9EEF1;
  --band-muted: #9AABB7;
  --band-line: #243644;
  --band-accent: #F0A43A;

  --font-display: "Archivo", "Helvetica Neue", Arial, system-ui, sans-serif;
  --font-body: "Archivo", "Helvetica Neue", Arial, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.5625rem;
  --step-3: clamp(1.75rem, 1.35rem + 1.6vw, 2.375rem);
  --step-4: clamp(2.125rem, 1.4rem + 3vw, 3.5rem);
  --step-5: clamp(2.5rem, 1.3rem + 4.6vw, 4.75rem);

  --wrap: 76rem;
  --gutter: clamp(1rem, 0.5rem + 2.5vw, 2.5rem);
  --section: clamp(4rem, 3rem + 4vw, 7rem);
  --radius: 3px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0A1219;
    --surface: #101C26;
    --ink: #E4EAEE;
    --muted: #97A6B1;
    --line: #213240;
    --line-strong: #2F4453;
    --accent-ink: #F2AE4E;
    --focus: #7DB8EC;
    --band-bg: #060D13;
    --band-raised: #0E1A24;
    --band-line: #1D2E3B;
  }
}
:root[data-theme="dark"] {
  --bg: #0A1219;
  --surface: #101C26;
  --ink: #E4EAEE;
  --muted: #97A6B1;
  --line: #213240;
  --line-strong: #2F4453;
  --accent-ink: #F2AE4E;
  --focus: #7DB8EC;
  --band-bg: #060D13;
  --band-raised: #0E1A24;
  --band-line: #1D2E3B;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  font-variation-settings: "wdth" 100;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img, svg, canvas { max-width: 100%; display: block; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 2px; }
.band :focus-visible { outline-color: var(--amber); }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--amber); color: var(--shale-900);
  padding: .6rem 1rem; font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Type helpers ---------- */
.label {
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--muted);
}
.band .label { color: var(--band-muted); }
.label--accent { color: var(--accent-ink); }
.band .label--accent { color: var(--band-accent); }

.display {
  font-size: var(--step-5);
  font-weight: 760;
  font-variation-settings: "wdth" 118;
  letter-spacing: -0.03em;
  line-height: 1.0;
}
.h2 {
  font-size: var(--step-4);
  font-weight: 720;
  font-variation-settings: "wdth" 112;
  letter-spacing: -0.025em;
}
.h3 {
  font-size: var(--step-2);
  font-weight: 650;
  font-variation-settings: "wdth" 106;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.lede {
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--muted);
  max-width: 40em;
}
.band .lede { color: var(--band-muted); }
.prose { max-width: 40rem; display: grid; gap: 1.1em; }
.prose p, .prose li { color: var(--muted); }
.prose strong { color: var(--ink); font-weight: 600; }
.band .prose p { color: var(--band-muted); }
.prose ul { display: grid; gap: .5em; padding-left: 1.1em; }
.prose h2 { font-size: var(--step-2); font-weight: 650; margin-top: .6em; }
.prose a, .text-link {
  color: var(--accent-ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .2em;
}
.band .text-link { color: var(--band-accent); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6em;
  font: 600 1rem/1 var(--font-body);
  font-variation-settings: "wdth" 104;
  padding: 1rem 1.35rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.btn svg { width: 1em; height: 1em; transition: transform .18s ease; }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--amber); color: #0C1620; }
.btn--primary:hover { background: var(--amber-soft); }
.btn--ghost { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--ink); }
.band .btn--ghost { border-color: var(--band-line); color: var(--band-ink); }
.band .btn--ghost:hover { border-color: var(--band-ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--band-bg) 92%, transparent);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  backdrop-filter: saturate(140%) blur(12px);
  color: var(--band-ink);
  border-bottom: 1px solid var(--band-line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; min-height: 4.25rem;
}
.brand {
  display: inline-flex; align-items: center; gap: .6rem;
  text-decoration: none; color: var(--band-ink);
}
.brand__logo { width: 9.4rem; height: auto; }
.header__left { display: flex; align-items: center; }
.coverage {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-left: .9rem; padding-left: .9rem;
  border-left: 1px solid var(--band-line);
}
.coverage .flag {
  width: 1.15rem; height: auto; border-radius: 1px;
  box-shadow: 0 0 0 1px rgba(233, 238, 241, .22);
  opacity: .9;
}
.coverage__txt {
  font-family: var(--font-mono); font-size: .66rem; font-weight: 500;
  letter-spacing: .08em; color: var(--band-muted); white-space: nowrap;
}
@media (max-width: 560px) { .coverage__txt { display: none; } .coverage { margin-left: .7rem; padding-left: .7rem; } }
.site-footer .brand__logo { width: 10.5rem; }
.nav { display: flex; align-items: center; gap: .25rem; }
.nav__list { display: flex; align-items: center; gap: .25rem; list-style: none; }
.nav__link {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .55rem .8rem;
  font-size: .95rem; font-weight: 500;
  color: var(--band-muted); text-decoration: none;
  background: none; border: 0; cursor: pointer; font-family: inherit;
  border-radius: var(--radius);
}
.nav__link:hover, .nav__link[aria-current="page"] { color: var(--band-ink); }
.nav__link[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--amber); border-radius: 0; }
.nav__link svg { width: .7rem; height: .7rem; transition: transform .2s ease; }
.has-menu { position: relative; }
.submenu {
  position: absolute; top: calc(100% + .5rem); left: -1rem;
  width: 22rem;
  background: var(--band-raised);
  border: 1px solid var(--band-line);
  border-radius: var(--radius);
  padding: .5rem;
  list-style: none;
  display: grid;
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.has-menu:hover .submenu,
.has-menu:focus-within .submenu,
.has-menu.is-open .submenu { opacity: 1; visibility: visible; transform: none; }
.has-menu.is-open .nav__link svg { transform: rotate(180deg); }
.submenu a {
  display: grid; gap: .1rem;
  padding: .7rem .8rem;
  text-decoration: none; color: var(--band-ink);
  border-radius: 2px;
}
.submenu a:hover { background: var(--shale-700); }
.submenu span { font-size: .84rem; color: var(--band-muted); line-height: 1.35; }
.submenu strong { font-weight: 600; font-size: .95rem; }
.nav__cta { margin-left: .75rem; padding: .75rem 1.05rem; font-size: .92rem; }
.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--band-line); color: var(--band-ink);
  width: 2.75rem; height: 2.75rem; border-radius: var(--radius); cursor: pointer;
}
.nav-toggle svg { width: 1.25rem; height: 1.25rem; margin: auto; }

@media (max-width: 1080px) {
  .nav-toggle { display: grid; place-items: center; }
  .nav {
    position: fixed; inset: 4.25rem 0 auto 0;
    max-height: calc(100dvh - 4.25rem); overflow-y: auto;
    background: var(--band-bg);
    border-bottom: 1px solid var(--band-line);
    flex-direction: column; align-items: stretch;
    padding: 1rem var(--gutter) 1.5rem;
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav__list { flex-direction: column; align-items: stretch; }
  .nav__link { width: 100%; justify-content: space-between; padding: .9rem 0; font-size: 1.05rem; border-bottom: 1px solid var(--band-line); border-radius: 0; }
  .nav__link[aria-current="page"] { box-shadow: none; color: var(--band-accent); }
  .submenu {
    position: static; width: auto; opacity: 1; visibility: visible; transform: none;
    display: none; border: 0; background: transparent; padding: .25rem 0 .5rem;
  }
  .has-menu:hover .submenu, .has-menu:focus-within .submenu { display: none; }
  .has-menu.is-open .submenu { display: grid; }
  .nav__cta { margin: 1rem 0 0; justify-content: center; }
}

/* ---------- Bands (dark sections) ---------- */
.band { background: var(--band-bg); color: var(--band-ink); }
.band--raised { background: var(--band-raised); }
.section { padding-block: var(--section); }
.section--tight { padding-block: calc(var(--section) * .6); }
.section + .section:not(.band) { border-top: 1px solid var(--line); }
.section-head { display: grid; gap: 1rem; margin-bottom: clamp(2.5rem, 2rem + 2vw, 4rem); max-width: 50rem; }

/* ---------- Home hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero__inner {
  display: grid; gap: 1.75rem;
  padding-top: clamp(3.5rem, 2.5rem + 5vw, 7rem);
  padding-bottom: 1.5rem;
  position: relative; z-index: 1;
}
.hero__title { max-width: 16ch; }
.hero__title em { font-style: normal; color: var(--band-accent); }
.hero .lede { max-width: 38rem; }
.strata {
  position: relative;
  height: clamp(220px, 18vw + 120px, 340px);
  margin-top: .5rem;
}
.strata canvas { width: 100%; height: 100%; }
.strata__labels {
  position: absolute; inset: 0; pointer-events: none;
  display: none;
}
.hero__proof {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  border-top: 1px solid var(--band-line);
}
.stat {
  padding: 1.5rem 1.5rem 1.75rem 0;
  display: grid; gap: .35rem;
}
.stat + .stat { padding-left: 1.5rem; border-left: 1px solid var(--band-line); }
.stat__num {
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 720;
  font-variation-settings: "wdth" 115;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.stat__txt { color: var(--band-muted); font-size: .95rem; }
@media (max-width: 640px) {
  .stat + .stat { padding-left: 0; border-left: 0; border-top: 1px solid var(--band-line); }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; overflow: hidden; }
.page-hero .wrap {
  display: grid; gap: 1.25rem;
  padding-block: clamp(3.5rem, 2.5rem + 4vw, 6rem) clamp(4.5rem, 3.5rem + 4vw, 7rem);
  position: relative; z-index: 1;
}
.page-hero h1 {
  font-size: var(--step-5);
  font-weight: 750;
  font-variation-settings: "wdth" 116;
  letter-spacing: -0.03em;
  max-width: 18ch;
}
.page-hero::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0; height: 64px;
  background:
    repeating-linear-gradient(to bottom, transparent 0 11px, var(--band-line) 11px 12px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 35%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 35%, #000);
}
.page-hero::before {
  content: "";
  position: absolute; right: 0; bottom: 35px; width: 42%; height: 2px;
  background: var(--band-accent);
  z-index: 1;
}
.breadcrumb { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; }
.breadcrumb li + li::before { content: "/"; margin-right: .5rem; color: var(--band-line); }
.breadcrumb a { color: var(--band-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--band-ink); }
.breadcrumb [aria-current] { color: var(--band-ink); }

/* ---------- Client logo wall ---------- */
.clients-head {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
  gap: .5rem 2rem; margin-bottom: 1.5rem;
}
.clients-head p:last-child { color: var(--muted); font-size: .95rem; max-width: 34rem; }
.logowall {
  list-style: none;
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: center;
  gap: 2.25rem 3.25rem;
  background: #FFFFFF;
  border: 1px solid #DDE3E6;
  border-radius: var(--radius);
  padding: clamp(1.75rem, 1.25rem + 2vw, 3rem) clamp(1.25rem, 1rem + 2vw, 3rem);
}
.logo-cell { display: grid; place-items: center; }
.logo-cell img {
  max-width: 100%; height: auto;
  filter: grayscale(1) contrast(.92) opacity(.62);
  transition: filter .25s ease, transform .25s ease;
}
.logo-cell:hover img { filter: none; transform: scale(1.05); }
.logo-note { color: var(--muted); font-size: .8rem; margin-top: .9rem; }
@media (max-width: 700px) { .logowall { gap: 1.75rem 2.25rem; } }


/* ---------- Leadership experience strip ---------- */
.experience {
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: .75rem 2.25rem;
  padding-block: 2rem;
}
.experience__names { display: flex; flex-wrap: wrap; gap: .5rem 2rem; list-style: none; }
.experience__names li {
  font-family: var(--font-display);
  font-weight: 620;
  font-variation-settings: "wdth" 108;
  font-size: 1.05rem;
  color: var(--muted);
  letter-spacing: -0.005em;
}

/* ---------- Split / problem ---------- */
.split {
  display: grid; gap: clamp(2rem, 1rem + 4vw, 5rem);
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  align-items: start;
}
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.pain-list { list-style: none; display: grid; border-top: 1px solid var(--line); }
.pain-list li {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 1.5rem; padding-block: 1.5rem; border-bottom: 1px solid var(--line);
}
.pain-list h3 { font-size: var(--step-1); font-weight: 640; font-variation-settings: "wdth" 104; line-height: 1.3; }
.pain-list p { color: var(--muted); }
@media (max-width: 560px) { .pain-list li { grid-template-columns: 1fr; gap: .5rem; } }

/* ---------- Service stack (strata column) ---------- */
.stack { list-style: none; display: grid; border-top: 1px solid var(--ink); }
.layer {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1.1fr) minmax(0, 1fr) auto;
  gap: 1.5rem 2rem;
  align-items: start;
  padding-block: 2rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  text-decoration: none;
  color: inherit;
}
.layer::before {
  content: ""; position: absolute; left: 0; top: -1px; height: 2px; width: 0;
  background: var(--amber); transition: width .35s ease;
}
.layer:hover::before, .layer:focus-visible::before { width: 100%; }
.layer__depth { display: grid; gap: .25rem; padding-top: .3rem; }
.layer__depth b { font-family: var(--font-mono); font-weight: 500; font-size: .8rem; color: var(--accent-ink); letter-spacing: .06em; }
.layer__title { display: block; line-height: 1.1; font-size: var(--step-3); font-weight: 700; font-variation-settings: "wdth" 112; letter-spacing: -0.02em; }
.layer__summary { display: block; color: var(--muted); margin-top: .6rem; max-width: 34rem; }
.layer__caps { list-style: none; display: flex; flex-wrap: wrap; gap: .45rem; padding-top: .35rem; }
.layer__caps li {
  font-size: .85rem; padding: .3rem .6rem;
  border: 1px solid var(--line-strong); border-radius: 2px; color: var(--ink);
  white-space: nowrap;
}
.layer__go {
  width: 2.75rem; height: 2.75rem; border: 1px solid var(--line-strong); border-radius: 50%;
  display: grid; place-items: center; color: var(--ink); transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.layer__go svg { width: 1rem; height: 1rem; }
.layer:hover .layer__go { background: var(--amber); border-color: var(--amber); color: #0C1620; }
@media (max-width: 1020px) {
  .layer { grid-template-columns: 7rem minmax(0, 1fr) auto; }
  .layer__caps { grid-column: 2 / 3; }
}
@media (max-width: 620px) {
  .layer { grid-template-columns: minmax(0, 1fr) auto; }
  .layer__depth { grid-column: 1 / -1; grid-template-columns: auto auto; justify-content: start; gap: .75rem; }
  .layer__caps { grid-column: 1 / -1; }
  .layer__go { grid-row: 2; grid-column: 2; }
}
.stack-note {
  display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between; align-items: baseline;
  padding-top: 1.5rem; color: var(--muted);
}

/* ---------- Feature (DSO) ---------- */
.feature {
  display: grid; gap: clamp(2rem, 1rem + 4vw, 5rem);
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
}
@media (max-width: 860px) { .feature { grid-template-columns: 1fr; } }
.ledger { list-style: none; display: grid; border-top: 1px solid var(--band-line); }
.ledger li {
  display: grid; grid-template-columns: 8.5rem minmax(0, 1fr); gap: 1.25rem;
  padding-block: 1.35rem; border-bottom: 1px solid var(--band-line);
}
.ledger h3 { font-size: 1.12rem; font-weight: 620; font-variation-settings: "wdth" 104; line-height: 1.35; margin-bottom: .35rem; }
.ledger p { color: var(--band-muted); font-size: .98rem; }
@media (max-width: 520px) { .ledger li { grid-template-columns: 1fr; gap: .4rem; } }

/* ---------- Process (true sequence) ---------- */
.steps {
  list-style: none; counter-reset: step;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.steps li { counter-increment: step; padding: 1.75rem 1.5rem 0 0; display: grid; gap: .6rem; align-content: start; }
.steps li + li { padding-left: 1.5rem; border-left: 1px solid var(--line); }
.steps li::before {
  content: "Step " counter(step);
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .09em; text-transform: uppercase; color: var(--accent-ink);
}
.steps h3 { font-size: var(--step-1); font-weight: 650; font-variation-settings: "wdth" 106; }
.steps p { color: var(--muted); font-size: .98rem; }
@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps li:nth-child(3) { padding-left: 0; border-left: 0; }
  .steps li:nth-child(n+3) { border-top: 1px solid var(--line); margin-top: 1.75rem; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .steps li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); margin-top: 1.5rem; }
}

/* ---------- Principles ---------- */
.principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.principle { padding: 1.75rem 1.75rem 0 0; display: grid; gap: .5rem; align-content: start; }
.principle + .principle { padding-left: 1.75rem; border-left: 1px solid var(--line); }
.principle h3 {
  font-size: var(--step-4); font-weight: 760; font-variation-settings: "wdth" 120; letter-spacing: -0.03em; line-height: 1;
}
.principle h3 span { color: var(--accent-ink); }
.principle p { color: var(--muted); }
@media (max-width: 760px) {
  .principles { grid-template-columns: 1fr; }
  .principle + .principle { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); margin-top: 1.75rem; }
}

/* ---------- Generic grids ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.5rem, 1rem + 2vw, 3rem); }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
@media (max-width: 900px) { .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.capability { display: grid; gap: .6rem; align-content: start; padding-top: 1.25rem; border-top: 1px solid var(--line-strong); }
.capability h3 { font-size: var(--step-1); font-weight: 650; font-variation-settings: "wdth" 106; line-height: 1.25; }
.capability p { color: var(--muted); }
.capability ul { list-style: none; display: grid; gap: .35rem; margin-top: .25rem; }
.capability li { color: var(--muted); font-size: .96rem; padding-left: 1.1rem; position: relative; }
.capability li::before { content: ""; position: absolute; left: 0; top: .72em; width: .55rem; height: 1px; background: var(--accent-ink); }
.band .capability { border-top-color: var(--band-line); }
.band .capability p, .band .capability li { color: var(--band-muted); }

/* offer panel (e.g. PMO in a Box) */
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 1rem + 2vw, 2.75rem);
  display: grid; gap: 1rem;
}
.tag-row { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; }
.tag-row li {
  font-family: var(--font-mono); font-size: .78rem; letter-spacing: .04em;
  padding: .35rem .6rem; border: 1px solid var(--line-strong); border-radius: 2px; color: var(--ink);
}
.band .tag-row li { border-color: var(--band-line); color: var(--band-ink); }

/* ---------- Industries ---------- */
.industry-list { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.industry-list li { padding: 1.4rem 1.25rem 1.4rem 0; border-bottom: 1px solid var(--line); display: grid; gap: .3rem; }
.industry-list strong { font-family: var(--font-display); font-weight: 650; font-variation-settings: "wdth" 108; font-size: 1.15rem; }
.industry-list span { color: var(--muted); font-size: .95rem; }
.industry-list a { text-decoration: none; }
.industry-list a:hover strong { color: var(--accent-ink); }
@media (max-width: 860px) { .industry-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .industry-list { grid-template-columns: 1fr; } }

/* ---------- Team ---------- */
.team { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3rem 2.5rem; }
@media (max-width: 900px) { .team { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .team { grid-template-columns: 1fr; } }
.person { display: grid; gap: .75rem; align-content: start; }
.person__photo {
  width: 100%; max-width: 13rem;
  aspect-ratio: 4 / 5;
  object-fit: cover; object-position: 50% 22%;
  border-radius: var(--radius);
  background: var(--line);
  box-shadow: 0 0 0 1px var(--line), 0 6px 18px rgba(12, 22, 32, .1);
}
.person__photo--lead {
  max-width: 11rem;
  box-shadow: 0 0 0 1px var(--band-line), 0 10px 26px rgba(0, 0, 0, .35);
}
.person__mark {
  width: 3.5rem; height: 3.5rem; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--band-bg); color: var(--band-ink);
  font-family: var(--font-display); font-weight: 700; font-variation-settings: "wdth" 115; font-size: 1.05rem;
  box-shadow: inset 0 -3px 0 var(--amber);
}
.person h3 { font-size: 1.2rem; font-weight: 650; font-variation-settings: "wdth" 106; }
.person .label { margin-top: -.35rem; }
.person p { color: var(--muted); font-size: .97rem; }

/* timeline (career) */
.timeline { list-style: none; display: grid; border-top: 1px solid var(--line); }
.timeline li {
  display: grid; grid-template-columns: minmax(0, 14rem) minmax(0, 1fr); gap: 1.5rem;
  padding-block: 1.25rem; border-bottom: 1px solid var(--line);
}
.timeline strong { font-weight: 640; display: block; }
.timeline .label { display: block; margin-top: .2rem; }
.timeline p { color: var(--muted); }
@media (max-width: 620px) { .timeline li { grid-template-columns: 1fr; gap: .4rem; } }

/* ---------- Article ---------- */
.page-hero--article h1 { font-size: var(--step-4); max-width: 24ch; }
.article-byline { display: block; margin-top: .25rem; }
.prose--article { max-width: 42rem; gap: 1.25em; font-size: 1.09rem; }
.prose--article h2 {
  font-size: var(--step-2); font-weight: 680; font-variation-settings: "wdth" 106;
  letter-spacing: -0.015em; line-height: 1.2; margin-top: 1.1em;
}
.prose--article h3 {
  font-size: var(--step-1); font-weight: 650; font-variation-settings: "wdth" 104;
  line-height: 1.3; margin-top: .9em;
}
.prose--article ul { display: grid; gap: .6em; padding-left: 1.2em; }
.prose--article li::marker { color: var(--accent-ink); }

/* ---------- Insights ---------- */
.posts { list-style: none; display: grid; border-top: 1px solid var(--line); }
.post {
  display: grid; grid-template-columns: 9rem minmax(0, 1fr) auto; gap: 1.5rem; align-items: baseline;
  padding-block: 1.5rem; border-bottom: 1px solid var(--line);
}
.post h3 { font-size: 1.2rem; font-weight: 640; font-variation-settings: "wdth" 104; line-height: 1.3; }
.post h3 a { text-decoration: none; }
.post h3 a:hover { color: var(--accent-ink); }
.post p { color: var(--muted); margin-top: .35rem; font-size: .97rem; }
@media (max-width: 680px) { .post { grid-template-columns: 1fr; gap: .4rem; } .post .label:last-child { display: none; } }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; gap: 1.5rem; align-items: center;
  padding-block: 1.35rem;
  font-family: var(--font-display); font-weight: 620; font-variation-settings: "wdth" 104; font-size: var(--step-1); line-height: 1.3;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: .85rem; height: .85rem;
  background:
    linear-gradient(currentColor, currentColor) center / 100% 2px no-repeat,
    linear-gradient(currentColor, currentColor) center / 2px 100% no-repeat;
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding-bottom: 1.5rem; max-width: 46rem; color: var(--muted); }

/* ---------- CTA band ---------- */
.cta { position: relative; overflow: hidden; }
.cta .wrap {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 2.5rem; align-items: end;
  padding-block: var(--section); position: relative; z-index: 1;
}
.cta h2 { font-size: var(--step-4); font-weight: 740; font-variation-settings: "wdth" 116; letter-spacing: -0.03em; max-width: 16ch; }
.cta__contact { display: grid; gap: 1.25rem; justify-items: start; }
.cta__lines { display: grid; gap: .3rem; font-family: var(--font-mono); font-size: .95rem; }
.cta__lines a { color: var(--band-ink); text-decoration: none; }
.cta__lines a:hover { color: var(--band-accent); }
@media (max-width: 800px) { .cta .wrap { grid-template-columns: 1fr; } }

/* ---------- Contact form ---------- */
.form { display: grid; gap: 1.25rem; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } }
.field { display: grid; gap: .4rem; }
.field label { font-size: .9rem; font-weight: 600; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong); border-radius: var(--radius);
  padding: .8rem .9rem; width: 100%;
}
.field textarea { min-height: 9rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--focus); outline-offset: 0; border-color: transparent; }
.form__hint { font-size: .88rem; color: var(--muted); }
.form__status { font-weight: 600; color: var(--accent-ink); }
.hp { display: none; }
.contact-aside { display: grid; gap: 2rem; align-content: start; }
.contact-aside dl { display: grid; gap: 1.25rem; margin: 0; }
.contact-aside dt { margin-bottom: .2rem; }
.contact-aside dd { margin: 0; font-size: 1.15rem; font-weight: 600; }
.contact-aside dd a { text-decoration: none; }
.contact-aside dd a:hover { color: var(--accent-ink); }

/* ---------- Footer ---------- */
.site-footer { background: var(--band-bg); color: var(--band-muted); border-top: 1px solid var(--band-line); }
.footer__grid {
  display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 2.5rem;
  padding-block: 4rem 3rem;
}
.footer__grid h2 { font-family: var(--font-mono); font-size: .75rem; font-weight: 500; letter-spacing: .09em; text-transform: uppercase; color: var(--band-muted); margin-bottom: 1rem; }
.footer__grid ul { list-style: none; display: grid; gap: .55rem; font-size: .95rem; }
.footer__grid a { color: var(--band-ink); text-decoration: none; }
.footer__grid a:hover { color: var(--band-accent); }
.footer__tag { color: var(--band-muted); margin-top: 1rem; max-width: 22rem; font-size: .95rem; }
.footer__base {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-block: 1.5rem 2rem; border-top: 1px solid var(--band-line); font-size: .85rem;
}
.footer__base a { color: var(--band-muted); }
@media (max-width: 860px) { .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .footer__brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .footer__grid { grid-template-columns: 1fr; } }

/* ---------- Utilities ---------- */
.lede--sm { font-size: 1rem; }
.mt-sm { margin-top: .9rem; }
.prose--ol { padding-left: 1.1em; }
.stack-sm { display: grid; gap: 1rem; }
.stack-md { display: grid; gap: 1.75rem; }
.mt-lg { margin-top: clamp(2.5rem, 2rem + 2vw, 4rem); }
.center-404 { min-height: 50vh; display: grid; align-content: center; gap: 1.25rem; }
.quote {
  font-family: var(--font-display); font-weight: 600; font-variation-settings: "wdth" 108;
  font-size: var(--step-3); line-height: 1.2; letter-spacing: -0.015em; max-width: 30ch;
}
.quote span { color: var(--accent-ink); }
.band .quote span { color: var(--band-accent); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0s !important; animation-duration: 0s !important; }
}