/* ==========================================================================
   Ravensholme — Private Holdings & Advisory
   One cohesive, hand-written stylesheet. Mineral / engraved-institution
   identity: cool limewash paper, deep blue-black ink, aged-brass accent.
   Display: Fraunces (optical serif). Body/UI: Inter.
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
  /* Palette — mineral, place-rooted */
  --ink:        #15202a;   /* deep blue-black — primary text, dark surfaces */
  --ink-2:      #1b2935;   /* raised dark surface */
  --ink-3:      #243340;   /* hairline on dark */
  --slate:      #3c4b55;   /* secondary text on light */
  --stone:      #6f7d87;   /* muted tertiary text */
  --mist:       #a6b1b8;   /* faint captions on dark */
  --paper:      #e9e9e1;   /* cool limewash — page background */
  --paper-2:    #f1f1ea;   /* raised light surface / cards */
  --paper-3:    #dedeD6;   /* hairline on light */
  --brass:      #9c7c3c;   /* aged-brass accent */
  --brass-2:    #b89a5c;   /* lighter brass for dark surfaces */
  --brass-soft: #cdb074;   /* faint brass */
  --heather:    #4a5d63;   /* deep heather for rare emphasis */

  /* Type */
  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Scale */
  --step--1: clamp(0.83rem, 0.8rem + 0.15vw, 0.9rem);
  --step-0:  clamp(0.98rem, 0.95rem + 0.2vw, 1.06rem);
  --step-1:  clamp(1.12rem, 1.05rem + 0.4vw, 1.32rem);
  --step-2:  clamp(1.32rem, 1.18rem + 0.7vw, 1.72rem);
  --step-3:  clamp(1.62rem, 1.38rem + 1.2vw, 2.4rem);
  --step-4:  clamp(2.05rem, 1.6rem + 2.2vw, 3.4rem);
  --step-5:  clamp(2.6rem, 1.8rem + 4vw, 5.25rem);

  /* Spacing */
  --s-1: 0.5rem;
  --s-2: 0.75rem;
  --s-3: 1rem;
  --s-4: 1.5rem;
  --s-5: 2rem;
  --s-6: 3rem;
  --s-7: 4.5rem;
  --s-8: 7rem;

  /* Measure & layout */
  --measure: 70ch;
  --measure-narrow: 56ch;
  --container: 1200px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --radius: 2px;
  --radius-lg: 6px;

  /* Lines */
  --rule: 1px solid var(--paper-3);
  --rule-dark: 1px solid var(--ink-3);

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 0.6s;

  --header-h: 74px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--slate);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga", "calt";
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { padding: 0; list-style: none; }
:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
  border-radius: 1px;
}
::selection { background: var(--ink); color: var(--paper-2); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.08;
  letter-spacing: -0.015em;
  font-optical-sizing: auto;
  font-variation-settings: "opsz" 96, "SOFT" 30;
}
h1 { font-size: var(--step-5); font-weight: 360; letter-spacing: -0.025em; }
h2 { font-size: var(--step-4); letter-spacing: -0.02em; }
h3 { font-size: var(--step-2); letter-spacing: -0.01em; }
h4 { font-size: var(--step-1); }
p { max-width: var(--measure); }
.lede { font-size: var(--step-1); line-height: 1.6; color: var(--ink); }
em, .italic { font-style: italic; }
strong { font-weight: 600; color: var(--ink); }
a.link {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 0.22em;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--brass);
  transition: color 0.25s var(--ease), text-decoration-color 0.25s var(--ease);
}
a.link:hover { color: var(--brass); text-decoration-color: var(--ink); }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: clamp(3.5rem, 8vw, 7rem); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--ink { background: var(--ink); color: var(--mist); }
.section--ink h1, .section--ink h2, .section--ink h3, .section--ink h4 { color: var(--paper-2); }
.section--ink p { color: var(--mist); }
.section--ink .lede { color: var(--paper-2); }
.section--paper-2 { background: var(--paper-2); }
.measure { max-width: var(--measure); }
.measure-narrow { max-width: var(--measure-narrow); }
.flow > * + * { margin-top: 1rem; }
.flow-lg > * + * { margin-top: 1.75rem; }

/* ---------- Eyebrows & rules (engraved system) ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  font-family: var(--font-body);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--brass);
}
.eyebrow::before {
  content: "";
  width: clamp(18px, 3vw, 30px);
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.eyebrow--centered { justify-content: center; }
.section--ink .eyebrow { color: var(--brass-2); }

/* double engraved hairline */
.rule-double {
  border: 0;
  height: 6px;
  background:
    linear-gradient(var(--paper-3), var(--paper-3)) center / 100% 1px no-repeat,
    linear-gradient(var(--paper-3), var(--paper-3)) center / 100% 1px no-repeat;
  background-position: center 1px, center 5px;
  margin-block: var(--s-5);
}
.section--ink .rule-double {
  background:
    linear-gradient(var(--ink-3), var(--ink-3)) center / 100% 1px no-repeat,
    linear-gradient(var(--ink-3), var(--ink-3)) center / 100% 1px no-repeat;
  background-position: center 1px, center 5px;
}
.hairline { border: 0; border-top: var(--rule); }

/* ---------- Section heading block ---------- */
.section-head { max-width: 60ch; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-head .eyebrow { margin-bottom: var(--s-3); }
.section-head h2 { margin-bottom: var(--s-3); }
.section-head p { font-size: var(--step-1); color: var(--slate); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.95em 1.6em;
  font-family: var(--font-body);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: background 0.3s var(--ease), color 0.3s var(--ease),
              border-color 0.3s var(--ease), transform 0.3s var(--ease);
  will-change: transform;
}
.btn .arrow { transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn--primary { background: var(--ink); color: var(--paper-2); }
.btn--primary:hover { background: var(--brass); color: var(--ink); transform: translateY(-2px); }
.btn--brass { background: var(--brass); color: var(--ink); }
.btn--brass:hover { background: var(--brass-2); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--paper-2); border-color: rgba(241,241,234,0.4); }
.btn--ghost:hover { border-color: var(--brass-2); color: var(--brass-2); }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: var(--paper-2); }
.btn--lg { padding: 1.05em 1.9em; }

/* text link with growing underline */
.tlink {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-weight: 500;
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  position: relative;
}
.section--ink .tlink { color: var(--paper-2); }
.tlink .arrow { transition: transform 0.3s var(--ease); }
.tlink::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 1px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.tlink:hover { color: var(--brass); }
.section--ink .tlink:hover { color: var(--brass-2); }
.tlink:hover::after { transform: scaleX(1); }
.tlink:hover .arrow { transform: translateX(4px); }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(233, 233, 225, 0.82);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.is-scrolled {
  border-bottom-color: var(--paper-3);
  background: rgba(233, 233, 225, 0.94);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  height: var(--header-h);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
}
.brand__crest { width: 34px; height: 34px; flex: none; color: var(--ink); }
.brand__crest .crest-ring { color: var(--brass); }
.brand__word {
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  line-height: 1;
  font-variation-settings: "opsz" 30;
}
.brand__word b { font-weight: 600; }

.nav { display: flex; align-items: center; gap: clamp(1.2rem, 2.5vw, 2.2rem); }
.nav__links { display: flex; align-items: center; gap: clamp(1.2rem, 2.2vw, 2rem); }
.nav__links a {
  position: relative;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  padding-block: 0.4em;
  transition: color 0.25s var(--ease);
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--ink); }
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { transform: scaleX(1); }
.nav__cta { display: inline-flex; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border-radius: var(--radius);
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 22px; height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after  { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: clamp(2.5rem, 6vw, 5rem); padding-bottom: clamp(3rem, 7vw, 6rem); overflow: hidden; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.hero__eyebrow { margin-bottom: var(--s-4); }
.hero h1 { margin-bottom: var(--s-4); }
.hero h1 .accent { font-style: italic; color: var(--brass); font-weight: 360; }
.hero__lede { font-size: var(--step-1); color: var(--slate); max-width: 52ch; margin-bottom: var(--s-5); }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--s-3); align-items: center; }
.hero__meta {
  margin-top: var(--s-6);
  display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 4vw, 3rem);
  padding-top: var(--s-4);
  border-top: var(--rule);
}
.hero__meta dt {
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 0.35rem;
}
.hero__meta dd { font-family: var(--font-display); font-size: 1.15rem; color: var(--ink); }

/* engraved crest medallion on the right */
.medallion { position: relative; justify-self: center; max-width: 420px; width: 100%; }
.medallion__ring {
  position: relative;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid var(--paper-3);
  display: grid; place-items: center;
  background: radial-gradient(circle at 32% 28%, var(--paper-2), var(--paper) 70%);
}
.medallion__ring::before {
  content: ""; position: absolute; inset: 14px;
  border: 1px solid var(--paper-3); border-radius: 50%;
}
.medallion__raven { width: 52%; color: var(--ink); }
.medallion__caption {
  margin-top: var(--s-3);
  text-align: center;
  font-size: 0.72rem; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--stone);
}

/* ---------- Marquee / trust band ---------- */
.trustband {
  border-block: var(--rule);
  background: var(--paper-2);
  overflow: hidden;
}
.trustband__inner {
  display: flex; align-items: center; gap: clamp(2rem, 5vw, 4rem);
  padding-block: var(--s-3);
  white-space: nowrap;
  animation: marquee 38s linear infinite;
}
.trustband:hover .trustband__inner { animation-play-state: paused; }
.trustband__item {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--slate);
  display: inline-flex; align-items: center; gap: clamp(2rem, 5vw, 4rem);
}
.trustband__item::after { content: "✦"; color: var(--brass); font-style: normal; font-size: 0.7rem; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .trustband__inner { animation: none; flex-wrap: wrap; white-space: normal; justify-content: center; }
}

/* ---------- Capability grid (home) ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1px, 0.4vw, 1px); background: var(--paper-3); border: var(--rule); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1px, 0.4vw, 1px); background: var(--paper-3); border: var(--rule); }
.tile {
  background: var(--paper);
  padding: clamp(1.5rem, 3vw, 2.4rem);
  transition: background 0.35s var(--ease);
  position: relative;
}
.tile:hover { background: var(--paper-2); }
.tile__index {
  font-family: var(--font-display);
  font-size: 0.85rem; letter-spacing: 0.1em;
  color: var(--brass); margin-bottom: var(--s-4); display:block;
}
.tile__icon { width: 30px; height: 30px; color: var(--ink); margin-bottom: var(--s-3); }
.tile h3 { margin-bottom: var(--s-2); }
.tile p { font-size: 0.97rem; }
.tile__more { margin-top: var(--s-4); display: inline-flex; }

/* ---------- Card / prose feature ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.split--offset { grid-template-columns: 0.85fr 1.15fr; }
.split__media {
  position: relative;
  border: var(--rule);
  background: var(--paper-2);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.split__media svg { width: 100%; height: 100%; }

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 360;
  color: var(--paper-2);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat__num em { color: var(--brass-2); font-style: italic; }
.stat__label {
  margin-top: 0.75rem;
  font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--mist); max-width: 24ch;
}

/* ---------- Process / approach steps ---------- */
.steps { display: grid; gap: 0; }
.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(1.2rem, 3vw, 2.5rem);
  padding-block: clamp(1.75rem, 3vw, 2.5rem);
  border-top: var(--rule);
}
.step:last-child { border-bottom: var(--rule); }
.step__no {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-style: italic;
  color: var(--brass);
  line-height: 1;
  min-width: 3ch;
}
.section--ink .step__no { color: var(--brass-2); }
.step__body { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(1rem, 3vw, 2.5rem); }
.step__body h3 { margin-bottom: 0.5rem; }
.step__body p { font-size: 0.97rem; }

/* ---------- Values list ---------- */
.values { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.75rem, 4vw, 3rem) clamp(2rem, 5vw, 4rem); }
.value h3 { display: flex; align-items: baseline; gap: 0.6em; margin-bottom: 0.5rem; }
.value h3 .num {
  font-size: 0.8rem; letter-spacing: 0.1em; color: var(--brass); font-family: var(--font-body); font-weight: 600;
}
.value p { font-size: 0.97rem; }

/* ---------- Sector chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.chip {
  font-size: 0.82rem; letter-spacing: 0.04em;
  padding: 0.5em 1.1em;
  border: var(--rule);
  border-radius: 100px;
  background: var(--paper-2);
  color: var(--slate);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.chip:hover { border-color: var(--brass); color: var(--ink); }

/* ---------- Portfolio / companies ---------- */
.companies { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1px,0.4vw,1px); background: var(--ink-3); border: 1px solid var(--ink-3); }
.company {
  background: var(--ink-2);
  padding: clamp(1.5rem, 3vw, 2.4rem);
  display: grid; gap: var(--s-2);
  transition: background 0.35s var(--ease);
}
.company:hover { background: var(--ink-3); }
.company__tag { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--brass-2); }
.company h3 { color: var(--paper-2); }
.company p { color: var(--mist); font-size: 0.97rem; }
.company__link { margin-top: var(--s-2); }

/* ---------- FAQ accordion ---------- */
.faq { max-width: 52rem; margin-inline: auto; }
.faq__item { border-top: var(--rule); }
.faq__item:last-child { border-bottom: var(--rule); }
.faq__q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
  text-align: left;
  padding: clamp(1.1rem, 2vw, 1.5rem) 0;
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.faq__q .glyph {
  flex: none;
  width: 26px; height: 26px;
  position: relative;
  border: 1px solid var(--paper-3);
  border-radius: 50%;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.faq__q .glyph::before,
.faq__q .glyph::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  background: var(--ink); transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}
.faq__q .glyph::before { width: 10px; height: 1.4px; transform: translate(-50%,-50%); }
.faq__q .glyph::after  { width: 1.4px; height: 10px; transform: translate(-50%,-50%); }
.faq__item[data-open="true"] .faq__q .glyph { background: var(--brass); border-color: var(--brass); }
.faq__item[data-open="true"] .faq__q .glyph::before,
.faq__item[data-open="true"] .faq__q .glyph::after { background: var(--ink); }
.faq__item[data-open="true"] .faq__q .glyph::after { transform: translate(-50%,-50%) scaleY(0); }
.faq__a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s var(--ease);
}
.faq__a-inner { padding-bottom: clamp(1.1rem, 2vw, 1.5rem); color: var(--slate); max-width: 60ch; }
.faq__a-inner p + p { margin-top: 0.8rem; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; }
.cta-band__inner {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: var(--s-5);
  align-items: center;
}
.cta-band h2 { color: var(--paper-2); max-width: 18ch; }
.cta-band p { color: var(--mist); margin-top: var(--s-3); max-width: 52ch; }
.cta-band__actions { display: flex; flex-direction: column; gap: var(--s-3); align-items: flex-start; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact-details { display: grid; gap: var(--s-4); }
.detail {
  display: grid; grid-template-columns: auto 1fr; gap: var(--s-3); align-items: start;
  padding-block: var(--s-3); border-top: var(--rule);
}
.detail:last-child { border-bottom: var(--rule); }
.detail__icon { width: 22px; height: 22px; color: var(--brass); margin-top: 0.2rem; }
.detail__label { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--stone); margin-bottom: 0.3rem; }
.detail__value { font-family: var(--font-display); font-size: 1.12rem; color: var(--ink); }
.detail__value a { text-decoration: underline; text-decoration-color: var(--brass); text-underline-offset: 0.18em; }
.detail__sub { font-family: var(--font-body); font-size: 0.9rem; color: var(--slate); margin-top: 0.25rem; }

/* form */
.form { display: grid; gap: var(--s-4); background: var(--paper-2); border: var(--rule); padding: clamp(1.5rem, 4vw, 2.5rem); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); font-weight: 500; }
.field input, .field select, .field textarea {
  font: inherit;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--paper-3);
  border-radius: var(--radius);
  padding: 0.8em 0.9em;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(156,124,60,0.18);
}
.form__note { font-size: 0.82rem; color: var(--stone); }
.form .btn { justify-self: start; }

/* ---------- Breadcrumbs ---------- */
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; font-size: 0.78rem; letter-spacing: 0.08em; color: var(--stone); }
.crumbs a { color: var(--slate); }
.crumbs a:hover { color: var(--brass); }
.crumbs [aria-current="page"] { color: var(--ink); }
.crumbs .sep { color: var(--brass); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding-top: clamp(2.5rem, 5vw, 4rem); padding-bottom: clamp(1.5rem, 4vw, 3rem); border-bottom: var(--rule); }
.page-hero__eyebrow { margin-bottom: var(--s-3); }
.page-hero h1 { max-width: 18ch; }
.page-hero__lede { margin-top: var(--s-4); font-size: var(--step-1); color: var(--slate); max-width: 56ch; }

/* ---------- Service / capability rich sections ---------- */
.cap {
  display: grid;
  grid-template-columns: 0.4fr 0.6fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-top: var(--rule);
  align-items: start;
}
.cap:first-of-type { border-top: none; }
.cap__head { position: sticky; top: calc(var(--header-h) + 1.5rem); }
.cap__index { font-family: var(--font-display); font-style: italic; color: var(--brass); font-size: 1rem; }
.cap__head h2 { margin-top: 0.4rem; margin-bottom: var(--s-3); }
.cap__head p { color: var(--slate); font-size: 1rem; }
.cap__body h3 {
  font-family: var(--font-body); font-weight: 600;
  font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink); margin: var(--s-4) 0 var(--s-2);
  letter-spacing: 0.14em;
}
.cap__body h3:first-child { margin-top: 0; }
.cap__body ul.checks { display: grid; gap: 0.6rem; }
.cap__body ul.checks li {
  position: relative;
  padding-left: 1.7rem;
  color: var(--slate);
  font-size: 0.97rem;
}
.cap__body ul.checks li::before {
  content: ""; position: absolute; left: 0; top: 0.55em;
  width: 9px; height: 9px;
  border: 1.4px solid var(--brass);
  transform: rotate(45deg);
}
.cap__body p { font-size: 0.99rem; }
.cap__pull {
  border-left: 2px solid var(--brass);
  padding: 0.2rem 0 0.2rem 1.2rem;
  margin-block: var(--s-4);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--step-1);
  color: var(--ink);
  line-height: 1.4;
}

/* ---------- Team / approach cards ---------- */
.team { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1px,0.4vw,1px); background: var(--paper-3); border: var(--rule); }
.team__card { background: var(--paper-2); padding: clamp(1.5rem,3vw,2.2rem); }
.team__card .role-tag { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brass); margin-bottom: var(--s-2); display:block; }
.team__card h3 { margin-bottom: var(--s-2); }
.team__card p { font-size: 0.95rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--mist); padding-block: clamp(3rem, 6vw, 5rem) var(--s-5); }
.site-footer a { color: var(--mist); transition: color 0.25s var(--ease); }
.site-footer a:hover { color: var(--brass-2); }
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: var(--s-6);
  border-bottom: var(--rule-dark);
}
.footer__brand .brand { color: var(--paper-2); }
.footer__brand .brand__crest { color: var(--paper-2); }
.footer__brand p { margin-top: var(--s-3); color: var(--mist); font-size: 0.95rem; max-width: 34ch; }
.footer__col h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brass-2); margin-bottom: var(--s-3);
}
.footer__col ul { display: grid; gap: 0.6rem; }
.footer__col li { font-size: 0.92rem; }
.footer__bottom {
  display: flex; flex-wrap: wrap; gap: var(--s-3);
  justify-content: space-between; align-items: center;
  padding-top: var(--s-4);
  font-size: 0.82rem; color: var(--stone);
}
.footer__bottom .links { display: flex; flex-wrap: wrap; gap: var(--s-3); }
.footer__disclaimer { font-size: 0.78rem; color: var(--stone); max-width: 90ch; margin-top: var(--s-5); line-height: 1.6; }

/* ---------- Reveal on scroll (progressive enhancement) ----------
   Without JS, content is fully visible. A `.js` class is added to <html>
   by an inline head script, which opts elements into the hidden-then-reveal
   animation. Reduced-motion users always see content immediately. */
[data-reveal] {
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
.js [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
}
.js [data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1 !important; transform: none !important; transition: none; }
}

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.center { margin-inline: auto; }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--s-2); }
.mt-3 { margin-top: var(--s-3); }
.mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); }
.mt-6 { margin-top: var(--s-6); }
.mb-0 { margin-bottom: 0; }
.stack { display: grid; gap: var(--s-4); }
.lead-in { font-size: var(--step-1); color: var(--ink); }
.list-checks { display: grid; gap: 0.7rem; }
.list-checks li { position: relative; padding-left: 1.7rem; color: var(--slate); }
.list-checks li::before { content: "✦"; position: absolute; left: 0; top: 0; color: var(--brass); font-size: 0.8rem; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .medallion { max-width: 300px; order: -1; margin-bottom: var(--s-2); }
  .split, .split--offset { grid-template-columns: 1fr; gap: var(--s-5); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: var(--s-5) var(--s-4); }
  .step__body { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .cta-band__inner { grid-template-columns: 1fr; }
  .cap { grid-template-columns: 1fr; }
  .cap__head { position: static; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav__links, .nav__cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav { gap: var(--s-2); }
  /* mobile nav panel */
  .nav--open .nav__links {
    display: flex;
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--paper);
    border-bottom: var(--rule);
    padding: var(--s-4) var(--gutter) var(--s-6);
    box-shadow: 0 20px 40px -20px rgba(21,32,42,0.25);
  }
  .nav--open .nav__links a {
    width: 100%;
    padding: 0.9rem 0;
    border-bottom: var(--rule);
    font-size: 1rem;
  }
  .nav--open .nav__cta { display: flex; width: 100%; }
  .nav--open .nav__cta .btn { display: inline-flex; width: 100%; justify-content: center; margin-top: var(--s-3); }
  .grid-2, .grid-3, .team, .companies { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  :root { --header-h: 64px; }
  .brand__word { font-size: 1.05rem; letter-spacing: 0.12em; }
  .stats { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}

/* improved touch behaviour */
@media (hover: none) {
  .tile:hover, .company:hover { background: inherit; }
}