/* ============================================================
   ARKT CONSULTING — brand stylesheet
   Colours, type and hierarchy follow the supplied brand guidelines.
   ============================================================ */

/* ---------- Fonts (self-hosted) ---------- */
@font-face { font-family: "Manrope"; font-weight: 500; font-style: normal; font-display: swap; src: url("../assets/fonts/manrope-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 600; font-style: normal; font-display: swap; src: url("../assets/fonts/manrope-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 700; font-style: normal; font-display: swap; src: url("../assets/fonts/manrope-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 800; font-style: normal; font-display: swap; src: url("../assets/fonts/manrope-latin-800-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 400; font-style: normal; font-display: swap; src: url("../assets/fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 500; font-style: normal; font-display: swap; src: url("../assets/fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-style: normal; font-display: swap; src: url("../assets/fonts/inter-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Oswald"; font-weight: 500; font-style: normal; font-display: swap; src: url("../assets/fonts/oswald-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Oswald"; font-weight: 600; font-style: normal; font-display: swap; src: url("../assets/fonts/oswald-latin-600-normal.woff2") format("woff2"); }

/* ---------- Tokens ---------- */
:root {
  /* brand colours */
  --midnight: #020B20;
  --navy: #061A46;
  --strategic-blue: #123A78;
  --slate-blue: #5D7396;
  --gold: #D99A12;
  --champagne: #F6C453;
  --heritage-gold: #A96F05;
  --porcelain: #F8F7F3;
  --silver-mist: #E8E9EC;
  --steel: #8A9099;
  --graphite: #292D35;
  --white: #FFFFFF;

  /* type */
  --font-display: "Manrope", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-accent: "Oswald", "Arial Narrow", sans-serif;

  /* fluid scale */
  --text-hero: clamp(2.5rem, 1.2rem + 4.4vw, 4.4rem);
  --text-h2: clamp(1.9rem, 1.1rem + 2.6vw, 3.1rem);
  --text-h3: clamp(1.25rem, 1.05rem + 0.7vw, 1.75rem);
  --text-lead: clamp(1.1rem, 1rem + 0.35vw, 1.3rem);
  --text-body: 1.0625rem;
  --text-small: 0.9375rem;

  /* rhythm */
  --section-pad: clamp(4.5rem, 3rem + 6vw, 8.5rem);
  --container-max: 1280px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --header-h: 84px;
  --header-h-compact: 64px;

  /* motion */
  --ease-primary: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-ui: cubic-bezier(0.4, 0, 0.2, 1);

  /* layers */
  --z-header: 100;
  --z-menu: 90;
  --z-preloader: 1000;

  --radius: 2px; /* near-sharp, Swiss discipline */
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--graphite);
  background: var(--porcelain);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
figure { margin: 0; }
h1, h2, h3, h4, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }

::selection { background: var(--navy); color: var(--white); }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: var(--radius); }

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section-pad); }
.section-dark { background: var(--navy); color: var(--white); }

section[id] { scroll-margin-top: calc(var(--header-h-compact) + 12px); }

.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--navy); color: var(--white);
  padding: 0.75rem 1.25rem; z-index: calc(var(--z-preloader) + 1);
  font-family: var(--font-display); font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 1rem; }

/* ---------- Typography primitives ---------- */
.eyebrow {
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--heritage-gold);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.4rem;
}
.eyebrow::before {
  content: "";
  width: 2.25rem; height: 1px;
  background: var(--gold);
  flex: none;
}
.section-dark .eyebrow, .hero .eyebrow { color: var(--champagne); }

.section-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-h2);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--navy);
}
.section-headline.light { color: var(--white); }
.section-headline .gold { color: var(--gold); }

.lead {
  font-size: var(--text-lead);
  font-weight: 600;
  line-height: 1.55;
  color: var(--navy);
}

.section-intro {
  max-width: 62ch;
  color: var(--graphite);
  margin-top: 1.5rem;
}

/* masked line reveal scaffolding */
.mask-line { display: block; overflow: hidden; }
.mask-inner { display: inline-block; will-change: transform; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  min-height: 52px;
  padding: 0 1.75rem;
  border-radius: var(--radius);
  white-space: nowrap;
  position: relative;
  transition: transform 0.24s var(--ease-ui), background-color 0.24s var(--ease-ui),
              color 0.24s var(--ease-ui), border-color 0.24s var(--ease-ui), box-shadow 0.24s var(--ease-ui);
}
.btn .icon { width: 18px; height: 18px; transition: transform 0.24s var(--ease-ui); flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:hover .icon { transform: translateX(4px); }
.btn:active { transform: translateY(0) scale(0.985); }

.btn-primary {
  background: var(--gold);
  color: var(--midnight);
}
.btn-primary:hover { background: var(--champagne); }

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: var(--white);
  background: transparent;
}
.btn-outline:hover { border-color: var(--champagne); color: var(--champagne); }

.btn-lg { min-height: 58px; padding: 0 2.25rem; font-size: 1.0625rem; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--navy);
  text-decoration: none;
  padding-block: 0.5rem;
  border-bottom: 1px solid var(--gold);
  transition: color 0.22s var(--ease-ui);
}
.link-arrow .icon { width: 17px; height: 17px; transition: transform 0.22s var(--ease-ui); }
.link-arrow:hover { color: var(--heritage-gold); }
.link-arrow:hover .icon { transform: translateX(4px); }

.icon { display: inline-block; }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0;
  background: var(--midnight);
  z-index: var(--z-preloader);
  display: none;
  align-items: center;
  justify-content: center;
}
html.js .preloader { display: flex; }
html.js.preloader-done .preloader { display: none; }
.preloader-inner { display: grid; justify-items: center; gap: 1.5rem; }
.preloader-mark { width: min(200px, 44vw); height: auto; }
.preloader-line { width: min(200px, 44vw); height: 2px; background: rgba(255,255,255,0.14); overflow: hidden; }
.preloader-line-fill { display: block; width: 100%; height: 100%; background: var(--gold); transform: scaleX(0); transform-origin: left; }
@media (prefers-reduced-motion: reduce) { html.js .preloader { display: none; } }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-header);
  transition: background-color 0.35s var(--ease-ui), box-shadow 0.35s var(--ease-ui),
              border-color 0.35s var(--ease-ui);
  border-bottom: 1px solid transparent;
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: var(--header-h);
  transition: height 0.35s var(--ease-ui);
}
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand-logo { width: auto; height: 44px; transition: opacity 0.3s var(--ease-ui), height 0.35s var(--ease-ui); }
.brand-logo-dark { display: none; }

.site-nav { margin-left: auto; }
.nav-list { display: flex; gap: clamp(1.25rem, 2.5vw, 2.5rem); }
.nav-link {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--white);
  text-decoration: none;
  padding-block: 0.5rem;
  position: relative;
  transition: color 0.24s var(--ease-ui);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.26s var(--ease-primary);
}
.nav-link:hover { color: var(--champagne); }
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
.nav-link.is-active { color: var(--champagne); }

.btn-nav { min-height: 44px; padding: 0 1.4rem; font-size: 0.9375rem; }

/* scrolled state */
.site-header.is-scrolled {
  background: rgba(248, 247, 243, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--silver-mist);
}
.site-header.is-scrolled .header-inner { height: var(--header-h-compact); }
.site-header.is-scrolled .brand-logo { height: 36px; }
.site-header.is-scrolled .brand-logo-light { display: none; }
.site-header.is-scrolled .brand-logo-dark { display: block; }
.site-header.is-scrolled .nav-link { color: var(--navy); }
.site-header.is-scrolled .nav-link:hover,
.site-header.is-scrolled .nav-link.is-active { color: var(--heritage-gold); }

/* menu open: force dark-on-light header regardless of scroll position */
.site-header.menu-open .brand-logo-light { display: none; }
.site-header.menu-open .brand-logo-dark { display: block; }

/* menu toggle (mobile) */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  width: 44px; height: 44px;
  align-items: center;
  margin-left: auto;
}
.menu-toggle-line {
  width: 26px; height: 2px;
  background: var(--white);
  transition: transform 0.3s var(--ease-primary), background-color 0.3s var(--ease-ui);
}
.site-header.is-scrolled .menu-toggle-line,
.site-header.menu-open .menu-toggle-line { background: var(--navy); }
.site-header.menu-open .menu-toggle-line:first-child { transform: translateY(4.5px) rotate(45deg); }
.site-header.menu-open .menu-toggle-line:last-child { transform: translateY(-4.5px) rotate(-45deg); }

/* mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-menu);
  background: var(--porcelain);
  padding: calc(var(--header-h-compact) + 2rem) var(--gutter) 2.5rem;
  overflow-y: auto;
  clip-path: inset(0 0 100% 0);
}
.mobile-nav-list { display: grid; gap: 0.25rem; }
.mobile-nav-link {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 6vw, 2.4rem);
  color: var(--navy);
  text-decoration: none;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--silver-mist);
}
.mobile-nav-link:hover { color: var(--heritage-gold); }
.mobile-menu-cta { margin-top: 2rem; width: 100%; }
.mobile-menu-contact { margin-top: 2.25rem; display: grid; gap: 0.5rem; }
.mobile-menu-contact a { color: var(--graphite); text-decoration: none; font-size: var(--text-small); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-h) + 2rem);
  padding-bottom: 4rem;
  overflow: hidden;
  color: var(--white);
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(1100px 620px at 78% 24%, rgba(18, 58, 120, 0.55), transparent 62%),
    radial-gradient(760px 460px at 12% 88%, rgba(217, 154, 18, 0.10), transparent 60%),
    linear-gradient(160deg, var(--midnight) 0%, var(--navy) 58%, #0A2456 100%);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  width: 100%;
}
.hero-eyebrow { margin-bottom: 1.75rem; }
.hero-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-hero);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--white);
}
.hero-headline .gold { color: var(--champagne); }
.hero-body {
  max-width: 54ch;
  margin-top: 1.75rem;
  font-size: var(--text-lead);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.5rem; }

.hero-visual { position: relative; }
.hero-figure {
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 3 / 2;
}
.hero-figure img { width: 100%; height: 100%; object-fit: cover; }
.hero-frame {
  position: absolute;
  inset: 1.25rem -1.25rem -1.25rem 1.25rem;
  border: 1px solid rgba(217, 154, 18, 0.45);
  border-radius: var(--radius);
  pointer-events: none;
}

/* ---------- Capability strip ---------- */
.capabilities {
  background: var(--porcelain);
  padding-block: clamp(2.5rem, 2rem + 2vw, 4rem);
}
.cap-rule { height: 1px; background: var(--gold); transform-origin: left; margin-bottom: clamp(1.75rem, 3vw, 2.75rem); }
.cap-rail {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}
.cap-item {
  display: grid;
  gap: 0.4rem;
  padding-left: 1rem;
  border-left: 1px solid var(--silver-mist);
  transition: border-color 0.28s var(--ease-ui);
}
.cap-item:hover { border-left-color: var(--gold); }
.cap-num {
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--steel);
}
.cap-label {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.3rem);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--navy);
  transition: transform 0.28s var(--ease-ui), color 0.28s var(--ease-ui);
}
.cap-item:hover .cap-label { transform: translateX(3px); color: var(--strategic-blue); }

/* ---------- About ---------- */
.about { background: var(--porcelain); }
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}
.about-body { display: grid; gap: 1.25rem; margin-top: 2rem; max-width: 58ch; }
.about-visual { position: relative; }
.converge-lines { width: min(320px, 70%); margin-bottom: -2.4rem; margin-left: -6%; position: relative; z-index: 1; }
.about-figure { aspect-ratio: 3 / 2; }
.image-reveal { overflow: hidden; border-radius: var(--radius); position: relative; }
.image-reveal img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Services ---------- */
.services { background: var(--white); }
.services .section-header { max-width: 720px; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }

.services-index { border-top: 1px solid var(--silver-mist); }

.service-heading { font-size: inherit; }
.service-toggle {
  display: flex;
  align-items: baseline;
  gap: clamp(1rem, 3vw, 2.25rem);
  width: 100%;
  text-align: left;
  padding: clamp(1.1rem, 2.2vw, 1.6rem) 0.25rem;
  border-bottom: 1px solid var(--silver-mist);
  transition: border-color 0.3s var(--ease-ui);
}
.service-num {
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.1em;
  color: var(--steel);
  flex: none;
  width: 2.2rem;
  transition: color 0.28s var(--ease-ui);
}
.service-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 1rem + 1.1vw, 1.85rem);
  letter-spacing: -0.01em;
  color: var(--navy);
  transition: transform 0.32s var(--ease-primary), color 0.28s var(--ease-ui);
}
.service-arrow {
  width: 22px; height: 22px;
  margin-left: auto;
  align-self: center;
  color: var(--steel);
  transition: transform 0.32s var(--ease-primary), color 0.28s var(--ease-ui);
  flex: none;
}
.service-toggle:hover .service-title,
.service.is-active .service-title { transform: translateX(6px); }
.service-toggle:hover .service-num,
.service.is-active .service-num { color: var(--gold); }
.service-toggle:hover .service-arrow,
.service.is-active .service-arrow { color: var(--gold); }
.service.is-active .service-toggle { border-bottom-color: var(--gold); }

.service-detail { display: grid; gap: 1.4rem; }
.service-media { aspect-ratio: 3 / 2; overflow: hidden; border-radius: var(--radius); }
.service-media img { width: 100%; height: 100%; object-fit: cover; }
.service-desc { color: var(--graphite); max-width: 52ch; }
.service-keywords { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.service-keywords li {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--strategic-blue);
  background: var(--porcelain);
  border: 1px solid var(--silver-mist);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius);
}
.service-cta { align-self: start; }

/* desktop editorial index: toggles left, active detail right */
@media (min-width: 1024px) {
  .services-index {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    column-gap: clamp(2.5rem, 5vw, 5rem);
    align-items: start;
  }
  .service { display: contents; }
  .service-heading { grid-column: 1; }
  .service-body {
    grid-column: 2;
    grid-row: 1 / span 7;
    position: sticky;
    top: calc(var(--header-h-compact) + 2rem);
    visibility: hidden;
    opacity: 0;
  }
  .service.is-active .service-body { visibility: visible; opacity: 1; }
}

/* mobile / tablet accordion */
@media (max-width: 1023.98px) {
  .service-body {
    overflow: hidden;
    height: 0;
    visibility: hidden;
  }
  .service.is-active .service-body { visibility: visible; height: auto; }
  .service-detail { padding: 1.4rem 0 2rem; }
  .service-arrow { transform: rotate(90deg); }
  .service.is-active .service-arrow { transform: rotate(-90deg); }
}

/* ---------- Approach ---------- */
.approach {
  background: linear-gradient(180deg, var(--midnight) 0%, var(--navy) 30%, var(--navy) 100%);
}
.approach-pin { padding-block: var(--section-pad); }
.approach-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}
.approach-intro { position: sticky; top: calc(var(--header-h-compact) + 2.5rem); }
.approach-progress {
  width: 2px;
  height: clamp(140px, 24vh, 240px);
  background: rgba(255, 255, 255, 0.14);
  margin-top: 2.5rem;
  overflow: hidden;
}
.approach-progress-fill {
  display: block;
  width: 100%; height: 100%;
  background: var(--gold);
  transform: scaleY(0);
  transform-origin: top;
}
.approach-steps { display: grid; gap: clamp(3rem, 6vw, 5rem); }
.approach-step {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
}
.approach-step-media { aspect-ratio: 3 / 2; }
.approach-num {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: clamp(2.2rem, 1.6rem + 2vw, 3.4rem);
  line-height: 1;
  color: var(--gold);
  display: block;
  margin-bottom: 0.9rem;
}
.approach-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-h3);
  color: var(--white);
  margin-bottom: 0.7rem;
}
.approach-desc { color: rgba(255, 255, 255, 0.78); max-width: 36ch; }

/* ---------- Why partner ---------- */
.why { background: var(--porcelain); }
.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}
.why-figure { aspect-ratio: 4 / 5; }
.benefit-list { margin-top: 2.5rem; border-top: 1px solid var(--silver-mist); }
.benefit {
  display: flex;
  align-items: baseline;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  padding: 1.5rem 0.25rem;
  border-bottom: 1px solid var(--silver-mist);
  transition: transform 0.3s var(--ease-ui);
}
.benefit:hover { transform: translateY(-3px); }
.benefit-num {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.4rem);
  line-height: 1;
  color: var(--gold);
  flex: none;
  width: 3rem;
}
.benefit-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 1rem + 0.6vw, 1.45rem);
  color: var(--navy);
  letter-spacing: -0.01em;
}

/* ---------- Leadership ---------- */
.leadership { background: var(--white); }
.leader-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.leader-visual { position: sticky; top: calc(var(--header-h-compact) + 2rem); }
.leader-portrait { aspect-ratio: 1 / 1; }
.leader-portrait::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(2, 11, 32, 0.35));
  pointer-events: none;
}
.leader-stat {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--gold);
}
.leader-stat-value {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: clamp(2.6rem, 2rem + 2vw, 4rem);
  line-height: 1;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
}
.leader-stat-label {
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}
.leader-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.4rem);
  color: var(--navy);
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 1rem;
}
.leader-role {
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--heritage-gold);
}
.leader-bio { display: grid; gap: 1.1rem; margin-top: 1.5rem; max-width: 62ch; }

.leader-columns {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-top: 3rem;
}
.leader-subhead {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--silver-mist);
}
.competency-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem 1.5rem;
}
.competency-grid li,
.qualification-list li {
  font-size: var(--text-small);
  color: var(--graphite);
  padding-left: 1.1rem;
  position: relative;
}
.competency-grid li::before,
.qualification-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.62em;
  width: 0.45rem; height: 1px;
  background: var(--gold);
}
.qualification-list { display: grid; gap: 0.6rem; }

.experience-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  margin-top: clamp(3.5rem, 6vw, 5.5rem);
}
.experience-strip figure { aspect-ratio: 3 / 2; }
.experience-strip figcaption {
  position: static;
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
  padding-top: 0.75rem;
}
.experience-strip .image-reveal { aspect-ratio: auto; }
.experience-strip .image-reveal img { aspect-ratio: 3 / 2; }

/* ---------- CTA ---------- */
.cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(6rem, 5rem + 8vw, 11rem);
  background: var(--midnight);
}
.cta-media { position: absolute; inset: 0; }
.cta-media img { width: 100%; height: 110%; object-fit: cover; object-position: center; }
.cta-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(2, 11, 32, 0.94) 0%, rgba(2, 11, 32, 0.82) 45%, rgba(6, 26, 70, 0.55) 100%);
}
.cta-inner { position: relative; max-width: 880px; }
.cta-headline { letter-spacing: -0.01em; }
.cta-line-1 {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: clamp(1.9rem, 1rem + 3.6vw, 3.9rem);
  line-height: 1.14;
  text-transform: uppercase;
  color: var(--white);
}
.cta-line-2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 0.9rem + 2.6vw, 2.9rem);
  line-height: 1.2;
  color: var(--champagne);
}
.cta-body {
  max-width: 56ch;
  margin-top: 1.75rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--text-lead);
}
.cta .btn { margin-top: 2.5rem; }

/* ---------- Contact ---------- */
.contact { background: var(--porcelain); }
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}
.contact-intro { margin-top: 1.5rem; max-width: 40ch; }
.contact-details { display: grid; gap: 1.4rem; margin-top: 2.5rem; }
.contact-details li { display: grid; gap: 0.25rem; }
.contact-detail-label {
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
}
.contact-details a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--navy);
  text-decoration: none;
  width: fit-content;
  border-bottom: 1px solid transparent;
  transition: border-color 0.22s var(--ease-ui), color 0.22s var(--ease-ui);
}
.contact-details a:hover { color: var(--heritage-gold); border-bottom-color: var(--gold); }

/* form */
.enquiry-form {
  background: var(--white);
  border: 1px solid var(--silver-mist);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  display: grid;
  gap: 1.4rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.form-field { display: grid; gap: 0.5rem; }
.form-field label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-small);
  color: var(--navy);
}
.req { color: var(--heritage-gold); }
.form-field input,
.form-field select,
.form-field textarea {
  font: inherit;
  font-size: 1rem;
  color: var(--graphite);
  background: var(--porcelain);
  border: 1px solid var(--silver-mist);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  min-height: 50px;
  width: 100%;
  transition: border-color 0.2s var(--ease-ui), box-shadow 0.2s var(--ease-ui);
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(217, 154, 18, 0.18);
}
.form-field input[aria-invalid="true"],
.form-field textarea[aria-invalid="true"] { border-color: #B3261E; }
.field-error { font-size: 0.875rem; color: #B3261E; margin: 0; }
.select-wrap { position: relative; }
.select-wrap select { appearance: none; padding-right: 2.75rem; cursor: pointer; }
.select-icon {
  position: absolute;
  right: 1rem; top: 50%;
  width: 18px; height: 18px;
  transform: translateY(-50%);
  color: var(--steel);
  pointer-events: none;
}
.btn-submit { justify-self: start; min-width: 210px; }
.btn-submit[disabled] { opacity: 0.65; cursor: progress; transform: none; }
.form-status { min-height: 1.4em; font-size: var(--text-small); color: var(--strategic-blue); margin: 0; }
.form-status.is-error { color: #B3261E; }
.form-status.is-success { color: #1F6B3A; font-weight: 500; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--midnight);
  color: rgba(255, 255, 255, 0.75);
  padding-block: clamp(3.5rem, 5vw, 5.5rem) 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) repeat(3, minmax(0, 3fr));
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 4vw, 4rem);
}
.footer-logo { width: min(190px, 50vw); height: auto; }
.footer-tagline {
  margin-top: 1.1rem;
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--champagne);
}
.footer-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.1rem;
}
.footer-col ul { display: grid; gap: 0.55rem; }
.footer-col a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  font-size: var(--text-small);
  transition: color 0.22s var(--ease-ui), transform 0.22s var(--ease-ui);
  display: inline-block;
}
.footer-col a:hover { color: var(--champagne); transform: translateX(3px); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-block: 1.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1023.98px) {
  .site-nav { display: none; }
  .btn-nav { display: none; }
  .menu-toggle { display: flex; }

  .hero { padding-top: calc(var(--header-h-compact) + 3rem); min-height: 0; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 640px; }
  .hero-frame { inset: 0.9rem -0.9rem -0.9rem 0.9rem; }

  .about-grid,
  .why-grid,
  .leader-grid,
  .contact-grid { grid-template-columns: 1fr; }

  .why-figure { aspect-ratio: 3 / 2; max-width: 640px; }

  .leader-visual { position: static; max-width: 480px; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-intro { position: static; }
  .approach-progress { display: none; }
}

@media (max-width: 767.98px) {
  :root { --header-h: 68px; --header-h-compact: 60px; }
  .brand-logo { height: 36px; }

  .cap-rail { grid-template-columns: 1fr 1fr; gap: 1.25rem; }
  .cap-item:last-child { grid-column: 1 / -1; }

  .approach-step { grid-template-columns: 1fr; }
  .approach-step-text { order: 2; }
  .approach-step-media { order: 1; max-width: 560px; }

  .form-row { grid-template-columns: 1fr; }
  .leader-columns { grid-template-columns: 1fr; }
  .competency-grid { grid-template-columns: 1fr 1fr; }
  .experience-strip { grid-template-columns: 1fr; max-width: 560px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .hero-actions .btn { width: 100%; }
  .btn-submit { width: 100%; }
}

@media (max-width: 419.98px) {
  .cap-rail { grid-template-columns: 1fr; }
  .competency-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   Reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .cta-media img { height: 100%; }
}