/* =====================================================================
   Grimshaw Holdings — private holdings & permanent-capital group
   Hand-written stylesheet. No framework.
   Type voices: Libre Caslon Display (heritage display),
                Hanken Grotesk (body / UI),
                IBM Plex Mono (data / eyebrows / register figures).
   ===================================================================== */

/* ----------------------------- Tokens ------------------------------ */
:root {
  /* Ink (anchor) */
  --ink:        #0B1622;
  --ink-2:      #111F30;
  --ink-3:      #16293D;
  --ink-4:      #1E3550;

  /* Paper (warm surfaces) */
  --paper:      #F6F1E7;
  --paper-2:    #EFE7D6;
  --paper-3:    #E6DBC4;

  /* Brass (single heritage accent) */
  --brass:      #B08D57;
  --brass-2:    #C9A86A;
  --brass-3:    #8A6D3E;   /* brass text on light */
  --brass-glow: rgba(176, 141, 87, 0.16);

  /* Text */
  --text:        #141A22;
  --text-muted:  #5A6471;
  --on-ink:      #ECE4D2;
  --on-ink-muted:#94A2B2;

  /* Rules */
  --rule-brass:   rgba(176, 141, 87, 0.40);
  --rule-brass-2: rgba(176, 141, 87, 0.22);
  --rule-ink:     rgba(236, 228, 210, 0.14);
  --rule-dark:    rgba(20, 26, 34, 0.12);

  /* Layout */
  --maxw: 1200px;
  --gut: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(4rem, 8vw, 7rem);

  /* Type */
  --f-display: "Libre Caslon Display", "Libre Caslon Text", Georgia, "Times New Roman", serif;
  --f-serif:   "Libre Caslon Text", Georgia, "Times New Roman", serif;
  --f-body:    "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --f-mono:    "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  /* Radii */
  --r-sm: 4px;
  --r:    8px;
  --r-lg: 14px;

  /* Shadows */
  --shadow-1: 0 1px 0 rgba(20,26,34,0.04), 0 12px 32px -18px rgba(11,22,34,0.30);
  --shadow-2: 0 2px 0 rgba(20,26,34,0.05), 0 28px 60px -30px rgba(11,22,34,0.45);
}

/* ------------------------------ Reset ------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html:focus-within { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
input, textarea, select { font: inherit; }
hr { border: none; }

::selection { background: var(--brass); color: var(--ink); }

/* --------------------------- Typography ---------------------------- */
h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  color: inherit;
}
h1 { font-size: clamp(2.6rem, 6vw, 4.75rem); }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); line-height: 1.2; }
h4 { font-size: 1.125rem; font-family: var(--f-body); font-weight: 700; letter-spacing: 0; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 60ch;
}
.on-ink .lead { color: var(--on-ink-muted); }

.mono {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--f-mono);
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass-3);
  margin-bottom: 1.4rem;
}
.on-ink .eyebrow { color: var(--brass-2); }
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

/* --------------------------- Layout shell -------------------------- */
.shell {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gut);
}
.shell--narrow { max-width: 880px; }

.section { padding-block: var(--section-y); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }

.stack > * + * { margin-top: 1rem; }
.stack-lg > * + * { margin-top: 1.75rem; }

.on-ink { background: var(--ink); color: var(--on-ink); }
.on-ink-2 { background: var(--ink-2); color: var(--on-ink); }
.on-paper-2 { background: var(--paper-2); }

.section-head { max-width: 64ch; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section-head h2 { margin-bottom: 0.6rem; }
.section-head p { color: var(--text-muted); font-size: 1.1rem; }
.on-ink .section-head p { color: var(--on-ink-muted); }

.split-intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: end;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}
@media (min-width: 860px) {
  .split-intro { grid-template-columns: 1.4fr 1fr; gap: 4rem; }
  .split-intro__right { padding-bottom: 0.4rem; }
}

/* ------------------------------ Header ----------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(11, 22, 34, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--rule-ink);
  color: var(--on-ink);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--f-display);
  font-size: 1.22rem;
  letter-spacing: 0.01em;
  color: #fff;
  margin-right: auto;
}
.brand__mark {
  flex: none;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--brass);
  color: var(--brass-2);
  font-family: var(--f-display);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.brand__name b { font-weight: 400; }
.brand__name span {
  display: block;
  font-family: var(--f-mono);
  font-size: 0.56rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--on-ink-muted);
  margin-top: 2px;
}

.nav {
  display: none;
  align-items: center;
  gap: 0.35rem;
}
.nav a {
  position: relative;
  padding: 0.5rem 0.85rem;
  font-size: 0.95rem;
  color: var(--on-ink);
  border-radius: var(--r-sm);
  transition: color .2s ease;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0.85rem; right: 0.85rem; bottom: 0.28rem;
  height: 1px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav a:hover { color: #fff; }
.nav a:hover::after,
.nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: #fff; }

.header-cta {
  display: none;
  align-items: center;
  gap: 0.6rem;
}
.header-cta .tel {
  font-family: var(--f-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--on-ink);
}
.header-cta .tel b { color: #fff; font-weight: 600; }

.nav-toggle {
  display: inline-grid;
  place-items: center;
  width: 42px; height: 42px;
  border: 1px solid var(--rule-ink);
  border-radius: var(--r-sm);
  color: #fff;
}
.nav-toggle:hover { border-color: var(--brass); }
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* Mobile nav panel */
.mobile-nav {
  position: fixed;
  inset: 74px 0 0 0;
  background: var(--ink);
  border-top: 1px solid var(--rule-ink);
  padding: 1.5rem var(--gut) 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
  z-index: 55;
  overflow-y: auto;
}
.mobile-nav.is-open { opacity: 1; transform: none; visibility: visible; }
.mobile-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0.25rem;
  font-family: var(--f-display);
  font-size: 1.5rem;
  color: var(--on-ink);
  border-bottom: 1px solid var(--rule-ink);
}
.mobile-nav a[aria-current="page"] { color: var(--brass-2); }
.mobile-nav a::after {
  content: "→";
  font-family: var(--f-body);
  font-size: 1rem;
  color: var(--on-ink-muted);
}
.mobile-nav .mobile-nav__ctas {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.75rem;
}
.mobile-nav .tel-big {
  font-family: var(--f-mono);
  letter-spacing: 0.04em;
  color: var(--on-ink);
  font-size: 1rem;
  border: none;
  padding: 0.5rem 0.25rem;
}
.mobile-nav .tel-big::after { content: none; }
.mobile-nav .tel-big b { color: #fff; }

@media (min-width: 940px) {
  .nav { display: flex; }
  .header-cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none; }
}

/* ------------------------------ Buttons ---------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.92rem 1.5rem;
  font-family: var(--f-body);
  font-weight: 600;
  font-size: 0.97rem;
  letter-spacing: 0.01em;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: transform .18s ease, background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;
  text-align: center;
  line-height: 1;
}
.btn svg { width: 18px; height: 18px; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--brass {
  background: var(--brass);
  color: var(--ink);
  box-shadow: 0 10px 26px -14px rgba(176,141,87,0.7);
}
.btn--brass:hover { background: var(--brass-2); }

.btn--ink { background: var(--ink); color: var(--on-ink); }
.btn--ink:hover { background: var(--ink-3); color: #fff; }

.btn--paper { background: var(--paper); color: var(--ink); border-color: var(--rule-dark); }
.btn--paper:hover { background: #fff; }

.btn--ghost-light {
  background: transparent;
  color: var(--on-ink);
  border-color: var(--rule-ink);
}
.btn--ghost-light:hover { border-color: var(--brass); color: #fff; }

.btn--ghost-dark {
  background: transparent;
  color: var(--ink);
  border-color: rgba(20,26,34,0.22);
}
.btn--ghost-dark:hover { border-color: var(--brass); color: var(--brass-3); }

.btn--wa {
  background: #25D366;
  color: #0B1622;
  box-shadow: 0 10px 26px -14px rgba(37,211,102,0.6);
}
.btn--wa:hover { background: #20bd5a; }

.btn--lg { padding: 1.05rem 1.8rem; font-size: 1.02rem; }
.btn--block { width: 100%; }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: center; }
.cta-row--center { justify-content: center; }

/* ------------------------------ Hero ------------------------------- */
.hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 85% -10%, rgba(176,141,87,0.16), transparent 55%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  color: var(--on-ink);
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem);
  overflow: hidden;
  border-bottom: 1px solid var(--rule-ink);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--rule-ink) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule-ink) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: center;
  -webkit-mask-image: radial-gradient(110% 80% at 70% 20%, #000 0%, transparent 70%);
  mask-image: radial-gradient(110% 80% at 70% 20%, #000 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; max-width: 1000px; }
.hero h1 {
  font-size: clamp(2.7rem, 7vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin-bottom: 1.3rem;
  color: #fff;
}
.hero h1 em {
  font-style: italic;
  color: var(--brass-2);
}
.hero .lead {
  color: var(--on-ink-muted);
  font-size: clamp(1.12rem, 1.7vw, 1.4rem);
  max-width: 56ch;
  margin-bottom: 2rem;
}
.hero .eyebrow { color: var(--brass-2); }
.hero__thesis {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(1.2rem, 2.4vw, 1.75rem);
  line-height: 1.3;
  color: var(--brass-2);
  margin-bottom: 1.6rem;
  max-width: 26ch;
}

/* Hero ledger strip */
.hero-strip {
  margin-top: clamp(2.5rem, 5vw, 3.75rem);
  border-top: 1px solid var(--rule-ink);
  border-bottom: 1px solid var(--rule-ink);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 720px) { .hero-strip { grid-template-columns: repeat(4, 1fr); } }
.hero-strip__cell {
  padding: 1.4rem 1.25rem;
  border-right: 1px solid var(--rule-ink);
}
.hero-strip__cell:nth-child(2n) { border-right: none; }
@media (min-width: 720px) {
  .hero-strip__cell { border-right: 1px solid var(--rule-ink); }
  .hero-strip__cell:last-child { border-right: none; }
  .hero-strip__cell:nth-child(2n) { border-right: 1px solid var(--rule-ink); }
}
.hero-strip__cell:nth-last-child(-n+2) { border-bottom: none; }
.hero-strip__label {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--on-ink-muted);
  margin-bottom: 0.5rem;
}
.hero-strip__value {
  font-family: var(--f-display);
  font-size: 1.5rem;
  color: #fff;
  line-height: 1.1;
}

/* ----------------------------- Page hero --------------------------- */
.page-hero {
  background:
    radial-gradient(120% 90% at 85% -10%, rgba(176,141,87,0.14), transparent 55%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  color: var(--on-ink);
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(2.5rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--rule-ink);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--rule-ink) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(100% 70% at 80% 0%, #000, transparent 70%);
  mask-image: radial-gradient(100% 70% at 80% 0%, #000, transparent 70%);
  opacity: 0.5;
}
.page-hero__inner { position: relative; z-index: 1; max-width: 880px; }
.page-hero h1 { color: #fff; margin-bottom: 1rem; }
.page-hero p { color: var(--on-ink-muted); font-size: 1.15rem; max-width: 60ch; }

/* Breadcrumbs */
.breadcrumbs { margin-bottom: 1.4rem; }
.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-ink-muted);
}
.breadcrumbs li::after { content: "/"; margin-left: 0.5rem; color: var(--rule-brass); }
.breadcrumbs li:last-child::after { content: none; }
.breadcrumbs a:hover { color: var(--brass-2); }
.breadcrumbs li[aria-current] { color: var(--on-ink); }

/* ------------------------- Capabilities grid ----------------------- */
.cap-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 720px) { .cap-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .cap-grid { grid-template-columns: repeat(3, 1fr); } }

.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--rule-dark);
  border-radius: var(--r);
  padding: clamp(1.5rem, 2.5vw, 2rem);
  box-shadow: var(--shadow-1);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2);
  border-color: var(--rule-brass-2);
}
.card__icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border: 1px solid var(--rule-brass);
  color: var(--brass-3);
  border-radius: var(--r-sm);
  margin-bottom: 1.25rem;
}
.card__icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--text-muted); font-size: 0.98rem; }
.card__index {
  position: absolute;
  top: 1.2rem; right: 1.3rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--brass);
}
.card__link {
  margin-top: auto;
  padding-top: 1.25rem;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass-3);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.card__link::after { content: "→"; transition: transform .2s ease; }
.card:hover .card__link::after { transform: translateX(4px); }

/* Card on ink variant */
.on-ink .card,
.card--ink {
  background: var(--ink-3);
  border-color: var(--rule-ink);
  box-shadow: none;
}
.on-ink .card p, .card--ink p { color: var(--on-ink-muted); }
.on-ink .card__icon, .card--ink .card__icon { border-color: var(--brass); color: var(--brass-2); }
.on-ink .card__index, .card--ink .card__index { color: var(--brass-2); }
.on-ink .card__link, .card--ink .card__link { color: var(--brass-2); }

/* ----------------------- Holdings Register ------------------------- */
.register {
  border-top: 1px solid var(--rule-ink);
}
.register__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem 1.5rem;
  padding: clamp(1.4rem, 2.6vw, 2rem) 0;
  border-bottom: 1px solid var(--rule-ink);
  transition: background .25s ease;
}
.register__row:hover { background: rgba(176,141,87,0.05); }
@media (min-width: 820px) {
  .register__row {
    grid-template-columns: 40px 1.7fr 2fr 130px;
    align-items: baseline;
    gap: 2rem;
  }
}
.register__idx {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--brass-2);
}
.register__name {
  font-family: var(--f-display);
  font-size: clamp(1.3rem, 2.4vw, 1.85rem);
  line-height: 1.15;
  color: #fff;
}
.register__name small {
  display: block;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--on-ink-muted);
  margin-top: 0.4rem;
}
.register__desc { color: var(--on-ink-muted); font-size: 0.98rem; }
.register__tag {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-2);
  text-align: left;
}
@media (min-width: 820px) { .register__tag { text-align: right; } }

.register__note {
  margin-top: 1.75rem;
  font-family: var(--f-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--on-ink-muted);
}

/* --------------------------- Principles ---------------------------- */
.principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--rule-brass-2);
}
@media (min-width: 720px) { .principles { grid-template-columns: repeat(2, 1fr); } }
.principle {
  padding: clamp(1.6rem, 3vw, 2.25rem) 0;
  border-bottom: 1px solid var(--rule-brass-2);
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1.25rem;
  align-items: start;
}
@media (min-width: 720px) {
  .principle:nth-child(odd) { border-right: 1px solid var(--rule-brass-2); padding-right: clamp(1.5rem, 3vw, 2.5rem); }
  .principle:nth-child(even) { padding-left: clamp(1.5rem, 3vw, 2.5rem); }
}
.principle__num {
  font-family: var(--f-display);
  font-size: 1.8rem;
  color: var(--brass-3);
  line-height: 1;
}
.principle h3 { font-size: 1.3rem; margin-bottom: 0.4rem; }
.principle p { color: var(--text-muted); font-size: 0.98rem; margin: 0; }

/* ----------------------------- Process ----------------------------- */
.process {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  counter-reset: step;
}
@media (min-width: 820px) { .process { grid-template-columns: repeat(4, 1fr); } }
.process__step {
  position: relative;
  padding: clamp(1.5rem, 2.5vw, 2rem) clamp(1rem, 2vw, 1.75rem);
  padding-top: 3rem;
  border-top: 1px solid var(--rule-ink);
}
@media (min-width: 820px) {
  .process__step { border-top: none; border-left: 1px solid var(--rule-ink); }
  .process__step:first-child { border-left: none; padding-left: 0; }
}
.process__step::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: clamp(1.2rem, 2.5vw, 1.6rem);
  left: clamp(1rem, 2vw, 1.75rem);
  font-family: var(--f-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--brass-2);
}
@media (min-width: 820px) {
  .process__step::before { left: clamp(1rem, 2vw, 1.75rem); }
  .process__step:first-child::before { left: 0; }
}
.process__step h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.process__step p { color: var(--on-ink-muted); font-size: 0.95rem; margin: 0; }

/* ------------------------------ Stats ------------------------------ */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule-ink);
  border: 1px solid var(--rule-ink);
}
@media (min-width: 760px) { .stats { grid-template-columns: repeat(3, 1fr); } }
.stat {
  background: var(--ink-2);
  padding: clamp(1.5rem, 2.5vw, 2rem);
}
.stat__value {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1;
  color: #fff;
  margin-bottom: 0.6rem;
}
.stat__value em { color: var(--brass-2); font-style: normal; }
.stat__label {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--on-ink-muted);
}

/* ----------------------------- Feature ----------------------------- */
.feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}
@media (min-width: 860px) {
  .feature { grid-template-columns: 1fr 1fr; }
  .feature--reverse .feature__media { order: -1; }
}
.feature__body h2 { margin-bottom: 1rem; }
.feature__body p { color: var(--text-muted); }
.feature__list {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.85rem;
}
.feature__list li {
  position: relative;
  padding-left: 1.75rem;
  color: var(--text);
}
.feature__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.62em;
  width: 10px; height: 1px;
  background: var(--brass-3);
}
.feature__media {
  border: 1px solid var(--rule-ink);
  background: var(--ink-3);
  border-radius: var(--r);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  min-height: 280px;
  position: relative;
  overflow: hidden;
}

/* ------------------------------ Pullquote -------------------------- */
.pullquote {
  border-left: 2px solid var(--brass);
  padding: 0.4rem 0 0.4rem 1.5rem;
  font-family: var(--f-display);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.25;
  color: var(--text);
  max-width: 30ch;
}
.on-ink .pullquote { color: var(--on-ink); }
.pullquote cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--f-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-style: normal;
  color: var(--brass-3);
}
.on-ink .pullquote cite { color: var(--brass-2); }

/* ------------------------------- FAQ ------------------------------- */
.faq { display: grid; gap: 0.75rem; }
.faq__item {
  border: 1px solid var(--rule-dark);
  border-radius: var(--r);
  background: #fff;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq__item.is-open { border-color: var(--rule-brass-2); box-shadow: var(--shadow-1); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.4rem;
  text-align: left;
  font-family: var(--f-display);
  font-size: 1.12rem;
  color: var(--text);
}
.faq__q:hover { color: var(--brass-3); }
.faq__q .faq__icon {
  flex: none;
  width: 24px; height: 24px;
  display: grid; place-items: center;
  border: 1px solid var(--rule-brass-2);
  border-radius: 50%;
  color: var(--brass-3);
  font-size: 1.1rem;
  line-height: 1;
  transition: transform .25s ease, background .2s ease, color .2s ease;
}
.faq__item.is-open .faq__icon { transform: rotate(45deg); background: var(--brass); color: #fff; border-color: var(--brass); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.faq__a-inner {
  padding: 0 1.4rem 1.35rem;
  color: var(--text-muted);
}
.faq__a-inner p { margin-bottom: 0.75rem; }
.faq__a-inner p:last-child { margin-bottom: 0; }

/* On-ink FAQ variant */
.on-ink .faq__item { background: var(--ink-3); border-color: var(--rule-ink); }
.on-ink .faq__q { color: var(--on-ink); }
.on-ink .faq__q:hover { color: var(--brass-2); }
.on-ink .faq__q .faq__icon { border-color: var(--brass); color: var(--brass-2); }
.on-ink .faq__a-inner { color: var(--on-ink-muted); }

/* ------------------------------ Contact ---------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3rem);
}
@media (min-width: 880px) { .contact-grid { grid-template-columns: 1.05fr 1fr; } }

.contact-card {
  background: #fff;
  border: 1px solid var(--rule-dark);
  border-radius: var(--r);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-1);
}
.contact-detail {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--rule-dark);
  align-items: start;
}
.contact-detail:last-of-type { border-bottom: none; }
.contact-detail__icon {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border: 1px solid var(--rule-brass-2);
  border-radius: var(--r-sm);
  color: var(--brass-3);
}
.contact-detail__icon svg { width: 20px; height: 20px; }
.contact-detail__label {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}
.contact-detail__value { font-size: 1.05rem; color: var(--text); }
.contact-detail__value a:hover { color: var(--brass-3); }
.contact-detail__sub { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.15rem; }

/* Form */
.form { display: grid; gap: 1.1rem; }
.form__row { display: grid; gap: 1.1rem; }
@media (min-width: 560px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 0.4rem; }
.field label {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.field label .req { color: var(--brass-3); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.8rem 0.9rem;
  background: var(--paper);
  border: 1px solid var(--rule-dark);
  border-radius: var(--r-sm);
  color: var(--text);
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--brass);
  background: #fff;
  box-shadow: 0 0 0 3px var(--brass-glow);
}
.form__hint { font-size: 0.82rem; color: var(--text-muted); }
.form__note {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-top: 1px solid var(--rule-dark);
  padding-top: 1rem;
}

/* Area / locations block */
.locations {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--rule-ink);
  border: 1px solid var(--rule-ink);
  border-radius: var(--r);
  overflow: hidden;
}
@media (min-width: 720px) { .locations { grid-template-columns: repeat(2, 1fr); } }
.location {
  background: var(--ink-2);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  position: relative;
}
.location__tag {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass-2);
  margin-bottom: 0.7rem;
}
.location__name {
  font-family: var(--f-display);
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 0.5rem;
}
.location__desc { color: var(--on-ink-muted); font-size: 0.95rem; }
.location__meta {
  margin-top: 1rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--on-ink-muted);
}

/* ------------------------------ CTA band --------------------------- */
.cta-band {
  background:
    radial-gradient(110% 100% at 80% 0%, rgba(176,141,87,0.18), transparent 55%),
    var(--ink);
  color: var(--on-ink);
  border-radius: var(--r-lg);
  padding: clamp(2.25rem, 5vw, 3.75rem);
  text-align: center;
  border: 1px solid var(--rule-ink);
}
.cta-band h2 { color: #fff; max-width: 22ch; margin-inline: auto; }
.cta-band p { color: var(--on-ink-muted); max-width: 56ch; margin-inline: auto; }
.cta-band .cta-row { margin-top: 1.75rem; justify-content: center; }

/* ------------------------------ Footer ----------------------------- */
.site-footer {
  background: var(--ink);
  color: var(--on-ink-muted);
  border-top: 1px solid var(--rule-ink);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}
.site-footer a { color: var(--on-ink); }
.site-footer a:hover { color: var(--brass-2); }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--rule-ink);
}
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; } }
.footer-brand .brand { color: #fff; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.92rem; max-width: 36ch; }
.footer-col h4 {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass-2);
  margin-bottom: 1.1rem;
  font-weight: 500;
}
.footer-col ul { display: grid; gap: 0.6rem; }
.footer-col li { font-size: 0.95rem; }
.footer-contact li { display: grid; gap: 0.1rem; }
.footer-contact .mono { color: var(--on-ink-muted); font-size: 0.66rem; }
.footer-contact a { font-size: 0.95rem; }
.footer-affil {
  margin-top: 1.25rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--rule-ink);
  border-radius: var(--r-sm);
  font-size: 0.88rem;
}
.footer-affil strong { color: #fff; font-weight: 600; }
.footer-affil a { color: var(--brass-2); text-decoration: underline; text-underline-offset: 3px; }

.footer-base {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-block: 1.75rem;
  font-family: var(--f-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--on-ink-muted);
}
@media (min-width: 720px) {
  .footer-base { flex-direction: row; justify-content: space-between; align-items: center; }
}
.footer-base a:hover { color: var(--brass-2); }

/* --------------------------- Reveal motion ------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s cubic-bezier(.2,.6,.2,1), transform .6s cubic-bezier(.2,.6,.2,1);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ------------------------------ Focus ------------------------------ */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--brass-2);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}
.btn:focus-visible { outline-offset: 3px; }

/* --------------------------- Skip link ----------------------------- */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -120%;
  z-index: 100;
  background: var(--brass);
  color: var(--ink);
  padding: 0.7rem 1.1rem;
  border-radius: var(--r-sm);
  font-family: var(--f-body);
  font-weight: 600;
  font-size: 0.9rem;
}
.skip-link:focus { top: 1rem; }

/* -------------------------- Utility / misc ------------------------- */
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; }
.divider-brass {
  width: 60px; height: 2px;
  background: var(--brass);
  margin: 1.25rem 0;
}
.on-ink .divider-brass { background: var(--brass-2); }
.note-mono {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.on-ink .note-mono { color: var(--on-ink-muted); }

/* Prose blocks (about / faq long-form) */
.prose { max-width: 70ch; }
.prose p { color: var(--text-muted); }
.prose h2 { margin-top: 1.5em; }
.prose h3 { margin-top: 1.6em; margin-bottom: 0.5em; }
.prose ul.bullets { display: grid; gap: 0.6rem; margin: 0.5em 0 1.2em; }
.prose ul.bullets li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-muted);
}
.prose ul.bullets li::before {
  content: "—";
  position: absolute; left: 0;
  color: var(--brass-3);
}

/* Two-column body */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
@media (min-width: 820px) { .two-col { grid-template-columns: 1fr 1fr; gap: 3rem; } }

/* Timeline (about) */
.timeline { display: grid; gap: 0; border-left: 1px solid var(--rule-brass-2); margin-left: 6px; }
.timeline__item { padding: 0 0 2rem 1.6rem; position: relative; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: -7px; top: 4px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--brass);
}
.timeline__year {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--brass-3);
  margin-bottom: 0.3rem;
}
.timeline__item h3 { font-size: 1.2rem; margin-bottom: 0.35rem; }
.timeline__item p { color: var(--text-muted); font-size: 0.96rem; margin: 0; }

/* Team/discipline blocks */
.discipline {
  border-top: 1px solid var(--rule-dark);
  padding: 1.6rem 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
}
@media (min-width: 720px) { .discipline { grid-template-columns: 200px 1fr; gap: 2rem; align-items: baseline; } }
.discipline__title { font-family: var(--f-display); font-size: 1.3rem; }
.discipline__title small {
  display: block;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass-3);
  margin-bottom: 0.3rem;
}
.discipline p { color: var(--text-muted); margin: 0; }

/* Capability long section (services page) */
.capblock {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  padding: clamp(2.25rem, 4vw, 3.25rem) 0;
  border-bottom: 1px solid var(--rule-dark);
}
.capblock:first-of-type { border-top: 1px solid var(--rule-dark); }
@media (min-width: 880px) {
  .capblock { grid-template-columns: 0.9fr 2.1fr; gap: 3rem; }
}
.capblock__head { position: sticky; top: 96px; align-self: start; }
.capblock__idx {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--brass-3);
  margin-bottom: 0.7rem;
}
.capblock__head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.capblock__head .mono { color: var(--text-muted); margin-top: 0.6rem; display: block; }
.capblock__body h3 { font-size: 1.05rem; font-family: var(--f-body); font-weight: 700; letter-spacing: 0.02em; text-transform: uppercase; color: var(--brass-3); margin: 0 0 0.8rem; }
.capblock__body p { color: var(--text-muted); }
.capblock__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}
@media (min-width: 640px) { .capblock__cols { grid-template-columns: repeat(3, 1fr); } }
.capblock__col h4 {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.7rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--rule-brass-2);
}
.capblock__col ul { display: grid; gap: 0.45rem; }
.capblock__col li { font-size: 0.92rem; color: var(--text-muted); padding-left: 0.9rem; position: relative; }
.capblock__col li::before { content: "·"; position: absolute; left: 0.2rem; color: var(--brass-3); }

/* Page outro CTA spacing */
.outro { padding-top: 0; }

/* Small legalese */
.legal { font-size: 0.82rem; color: var(--text-muted); max-width: 70ch; }
.on-ink .legal { color: var(--on-ink-muted); }