:root {
  --purple-950: #2b0031;
  --purple-900: #3f0047;
  --purple-800: #52005c;
  --purple-700: #66006f;
  --olive-700: #777900;
  --olive-600: #949700;
  --olive-500: #a8aa00;
  --olive-300: #d5d659;
  --ink-950: #18151c;
  --ink-800: #312c35;
  --ink-700: #48414d;
  --ink-600: #625a66;
  --sand-100: #f4efe5;
  --sand-50: #faf8f3;
  --white: #ffffff;
  --success: #1b6e4a;
  --danger: #a12534;
  --warning: #875d00;
  --shadow-sm: 0 1px 2px rgba(27, 15, 31, .08), 0 8px 24px rgba(27, 15, 31, .06);
  --shadow-md: 0 16px 45px rgba(27, 15, 31, .12);
  --shadow-lg: 0 30px 80px rgba(27, 15, 31, .20);
  --radius-sm: .55rem;
  --radius-md: 1rem;
  --radius-lg: 1.6rem;
  --radius-xl: 2.2rem;
  --container: 1180px;
  --header-height: 84px;
  --transition: 180ms ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 1rem); }
body {
  margin: 0;
  color: var(--ink-950);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .18em; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
::selection { background: var(--olive-300); color: var(--purple-950); }

h1, h2, h3, h4, p, ul, ol, dl, blockquote { margin-top: 0; }
h1, h2, h3, h4 {
  font-family: Georgia, Cambria, "Times New Roman", serif;
  color: var(--purple-950);
  letter-spacing: -.025em;
  line-height: 1.08;
}
h1 { font-size: clamp(2.85rem, 7vw, 6rem); margin-bottom: 1.35rem; }
h2 { font-size: clamp(2.15rem, 4.8vw, 4.1rem); margin-bottom: 1.2rem; }
h3 { font-size: clamp(1.45rem, 2.2vw, 2rem); margin-bottom: .8rem; }
h4 { font-size: 1.12rem; margin-bottom: .55rem; }
p { margin-bottom: 1.15rem; }
ul, ol { padding-left: 1.35rem; }
strong { color: var(--ink-950); }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 1000;
  padding: .8rem 1rem;
  background: var(--white);
  color: var(--purple-900);
  border-radius: .5rem;
  box-shadow: var(--shadow-md);
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; }

.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.container-narrow { width: min(calc(100% - 2rem), 860px); margin-inline: auto; }
.section { padding: clamp(4.5rem, 9vw, 8rem) 0; position: relative; }
.section-sm { padding: clamp(3rem, 6vw, 5rem) 0; }
.section-sand { background: var(--sand-50); }
.section-purple { background: var(--purple-950); color: rgba(255,255,255,.86); }
.section-purple h2, .section-purple h3, .section-purple h4 { color: var(--white); }
.section-purple p { color: rgba(255,255,255,.78); }
.section-olive { background: var(--olive-500); color: var(--purple-950); }
.section-heading { max-width: 760px; margin-bottom: 2.7rem; }
.section-heading.center { text-align: center; margin-inline: auto; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: 1rem;
  color: var(--purple-700);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 2.6rem; height: 2px; background: var(--olive-500); }
.section-purple .eyebrow { color: var(--olive-300); }
.lead { font-size: clamp(1.12rem, 2vw, 1.35rem); line-height: 1.65; color: var(--ink-700); }
.section-purple .lead { color: rgba(255,255,255,.82); }
.muted { color: var(--ink-600); }
.small { font-size: .9rem; }
.upper { text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }

.topbar {
  min-height: 34px;
  display: flex;
  align-items: center;
  background: var(--purple-950);
  color: rgba(255,255,255,.82);
  font-size: .78rem;
  letter-spacing: .04em;
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.topbar-meta { display: flex; gap: 1.2rem; align-items: center; }
.topbar-dot { width: .35rem; height: .35rem; border-radius: 50%; background: var(--olive-300); }
.topbar a { text-decoration: none; }
.topbar a:hover { color: var(--white); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(82,0,92,.10);
  transition: box-shadow var(--transition), background var(--transition);
}
.site-header.is-scrolled { box-shadow: 0 12px 35px rgba(31,14,35,.10); background: rgba(255,255,255,.98); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; min-height: var(--header-height); }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; text-decoration: none; }
.brand img { display: block; width: 228px; height: auto; max-height: 58px; object-fit: contain; }
.primary-nav { display: flex; align-items: center; gap: .18rem; }
.primary-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: .65rem .78rem;
  border-radius: .55rem;
  color: var(--ink-800);
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
  transition: color var(--transition), background var(--transition);
}
.primary-nav a:hover, .primary-nav a[aria-current="page"] { color: var(--purple-800); background: rgba(82,0,92,.07); }
.header-cta { margin-left: .55rem; }
.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 0;
  border-radius: .7rem;
  background: var(--sand-50);
  color: var(--purple-900);
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle span { position: relative; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 48px;
  padding: .75rem 1.15rem;
  border: 1px solid transparent;
  border-radius: .72rem;
  font-size: .93rem;
  font-weight: 800;
  line-height: 1.1;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), color var(--transition), background var(--transition), border-color var(--transition);
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--olive-300); outline-offset: 3px; }
.btn-primary { background: var(--purple-800); color: var(--white); box-shadow: 0 12px 28px rgba(82,0,92,.22); }
.btn-primary:hover { background: var(--purple-700); box-shadow: 0 16px 34px rgba(82,0,92,.28); }
.btn-secondary { background: var(--olive-500); color: var(--purple-950); box-shadow: 0 12px 28px rgba(117,119,0,.18); }
.btn-secondary:hover { background: var(--olive-300); }
.btn-outline { background: transparent; color: var(--purple-800); border-color: rgba(82,0,92,.28); }
.btn-outline:hover { border-color: var(--purple-800); background: rgba(82,0,92,.05); }
.btn-white { background: var(--white); color: var(--purple-900); }
.btn-white:hover { background: var(--sand-50); }
.btn-ghost-light { color: var(--white); border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.04); }
.btn-ghost-light:hover { border-color: var(--white); background: rgba(255,255,255,.10); }
.btn svg { width: 1.05rem; height: 1.05rem; }
.button-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }

.hero-home {
  position: relative;
  min-height: min(790px, calc(100vh - 34px));
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(100deg, rgba(43,0,49,.98) 5%, rgba(63,0,71,.96) 48%, rgba(82,0,92,.90) 100%),
    url("/assets/images/mining-contours.svg") center/cover no-repeat;
}
.hero-home::before {
  content: "";
  position: absolute;
  inset: auto -12% -42% auto;
  width: min(700px, 70vw);
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255,255,255,.025), 0 0 0 160px rgba(255,255,255,.02);
}
.hero-home::after {
  content: "";
  position: absolute;
  inset: 7% 5% auto auto;
  width: 420px;
  height: 420px;
  background: url("/assets/images/gain-africa-mark.png") center/contain no-repeat;
  opacity: .10;
  filter: grayscale(1) brightness(3);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .8fr; gap: 4rem; align-items: center; padding: 6rem 0; }
.hero-home h1 { color: var(--white); max-width: 880px; }
.hero-home .lead { max-width: 730px; color: rgba(255,255,255,.82); }
.hero-home .eyebrow { color: var(--olive-300); }
.hero-panel {
  align-self: end;
  margin-bottom: -1rem;
  padding: 1.5rem;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
}
.hero-panel-title { margin-bottom: 1rem; color: var(--olive-300); font-size: .78rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.hero-panel-list { display: grid; gap: .75rem; }
.hero-panel-item { display: flex; align-items: flex-start; gap: .8rem; padding-bottom: .75rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.hero-panel-item:last-child { border-bottom: 0; padding-bottom: 0; }
.hero-panel-item svg { width: 1.25rem; flex: 0 0 auto; color: var(--olive-300); margin-top: .2rem; }
.hero-panel-item strong { color: var(--white); display: block; font-size: .98rem; }
.hero-panel-item span { color: rgba(255,255,255,.66); font-size: .86rem; }

.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(5.5rem, 10vw, 9rem) 0 clamp(4.5rem, 8vw, 7rem);
  color: var(--white);
  background: linear-gradient(120deg, var(--purple-950), var(--purple-800));
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -7rem;
  top: -10rem;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  border: 75px solid rgba(255,255,255,.035);
  box-shadow: 0 0 0 70px rgba(168,170,0,.035);
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .28;
  background: url("/assets/images/mining-contours.svg") center/cover no-repeat;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { max-width: 950px; color: var(--white); font-size: clamp(2.8rem, 6.3vw, 5.7rem); }
.page-hero .lead { max-width: 820px; color: rgba(255,255,255,.80); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.4rem; color: rgba(255,255,255,.68); font-size: .82rem; }
.breadcrumbs a { color: inherit; text-decoration: none; }
.breadcrumbs a:hover { color: var(--white); }
.breadcrumbs span::before { content: "/"; margin-right: .45rem; opacity: .55; }

.stats-strip { position: relative; z-index: 2; margin-top: -2.4rem; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-md);
}
.stat { min-height: 150px; padding: 1.7rem; border-right: 1px solid rgba(82,0,92,.10); }
.stat:last-child { border-right: 0; }
.stat-value { display: block; margin-bottom: .2rem; color: var(--purple-800); font-family: Georgia, serif; font-size: 2.4rem; font-weight: 700; line-height: 1.1; }
.stat-label { color: var(--ink-600); font-size: .87rem; font-weight: 700; }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1.25rem; }
.split { display: grid; grid-template-columns: minmax(0,1.04fr) minmax(360px,.96fr); gap: clamp(2.5rem, 7vw, 6rem); align-items: center; }
.split.reverse > :first-child { order: 2; }

.card {
  position: relative;
  padding: 1.6rem;
  border: 1px solid rgba(82,0,92,.10);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(82,0,92,.20); }
.card-icon {
  width: 3.2rem;
  height: 3.2rem;
  display: grid;
  place-items: center;
  margin-bottom: 1.15rem;
  border-radius: .9rem;
  color: var(--purple-800);
  background: rgba(168,170,0,.18);
}
.card-icon svg { width: 1.55rem; height: 1.55rem; }
.card p:last-child { margin-bottom: 0; }
.card-number { position: absolute; top: 1.2rem; right: 1.25rem; color: rgba(82,0,92,.12); font-family: Georgia, serif; font-size: 3.1rem; font-weight: 700; line-height: 1; }

.feature-card { min-height: 100%; }
.feature-card h3 { padding-right: 2rem; }
.feature-card p { color: var(--ink-600); }

.image-frame {
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  background: var(--sand-100);
}
.image-frame img { width: 100%; height: auto; }

.pill-list { display: flex; flex-wrap: wrap; gap: .65rem; padding: 0; list-style: none; }
.pill { display: inline-flex; align-items: center; min-height: 38px; padding: .45rem .78rem; border-radius: 999px; background: rgba(82,0,92,.07); color: var(--purple-800); font-size: .84rem; font-weight: 700; }
.section-purple .pill { background: rgba(255,255,255,.10); color: var(--white); }

.check-list { padding: 0; list-style: none; display: grid; gap: .85rem; }
.check-list li { position: relative; padding-left: 2rem; }
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: .04rem;
  width: 1.35rem;
  height: 1.35rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(168,170,0,.20);
  color: var(--purple-900);
  font-size: .76rem;
  font-weight: 900;
}
.section-purple .check-list li::before { background: var(--olive-300); color: var(--purple-950); }

.portfolio-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.7rem; }
.portfolio-card {
  display: grid;
  grid-template-rows: 240px auto;
  overflow: hidden;
  border: 1px solid rgba(82,0,92,.10);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.portfolio-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.portfolio-logo { display: grid; place-items: center; padding: 1.8rem; background: #f8f8f8; border-bottom: 1px solid rgba(82,0,92,.08); }
.portfolio-logo img { max-width: 82%; max-height: 190px; object-fit: contain; }
.portfolio-body { padding: 2rem; }
.portfolio-kicker { margin-bottom: .65rem; color: var(--olive-700); font-size: .74rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.portfolio-body p { color: var(--ink-600); }
.portfolio-meta { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 1.4rem; }
.portfolio-meta span { padding: .35rem .6rem; border-radius: 999px; background: var(--sand-50); color: var(--ink-700); font-size: .75rem; font-weight: 700; }

.synergy {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.12);
}
.synergy-item { padding: 2rem; background: var(--purple-950); }
.synergy-item span { display: block; color: var(--olive-300); font-size: .76rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.synergy-item h3 { margin-top: .65rem; font-size: 1.55rem; }

.project-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  min-height: 420px;
  border-radius: var(--radius-xl);
  background: var(--purple-950);
  color: rgba(255,255,255,.82);
  box-shadow: var(--shadow-lg);
}
.project-visual {
  position: relative;
  min-height: 330px;
  background: linear-gradient(145deg, rgba(168,170,0,.88), rgba(98,91,0,.95));
}
.project-visual::before { content: ""; position: absolute; inset: 0; background: url("/assets/images/mining-contours.svg") center/cover no-repeat; opacity: .5; }
.project-visual::after { content: "Au + Sb"; position: absolute; left: 2rem; bottom: 1.5rem; color: rgba(255,255,255,.86); font-family: Georgia, serif; font-size: clamp(3.5rem, 8vw, 7rem); font-weight: 700; letter-spacing: -.07em; }
.project-body { padding: clamp(2rem, 5vw, 4rem); }
.project-body h2, .project-body h3 { color: var(--white); }
.project-body .eyebrow { color: var(--olive-300); }
.project-meta { display: grid; grid-template-columns: repeat(2,1fr); gap: 1rem; margin: 1.6rem 0; }
.project-meta-item { padding: 1rem; border: 1px solid rgba(255,255,255,.13); border-radius: .9rem; background: rgba(255,255,255,.06); }
.project-meta-item span { display: block; color: rgba(255,255,255,.56); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.project-meta-item strong { color: var(--white); }
.confidentiality-note { margin-top: 1.2rem; padding: 1rem 1.15rem; border-left: 3px solid var(--olive-300); background: rgba(255,255,255,.06); font-size: .88rem; }

.timeline { position: relative; display: grid; gap: 0; }
.timeline::before { content: ""; position: absolute; left: 1.2rem; top: 1rem; bottom: 1rem; width: 2px; background: rgba(82,0,92,.16); }
.timeline-item { position: relative; display: grid; grid-template-columns: 2.5rem 1fr; gap: 1.2rem; padding: 0 0 2rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-marker { position: relative; z-index: 1; width: 2.5rem; height: 2.5rem; display: grid; place-items: center; border: 4px solid var(--white); border-radius: 50%; background: var(--olive-500); color: var(--purple-950); box-shadow: 0 0 0 1px rgba(82,0,92,.15); font-size: .78rem; font-weight: 900; }
.timeline-content { padding-top: .2rem; }
.timeline-content h3 { font-size: 1.35rem; }
.timeline-content p { color: var(--ink-600); }

.process-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 1rem; counter-reset: process; }
.process-step { position: relative; padding: 1.3rem 1rem; border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); counter-increment: process; }
.process-step::before { content: counter(process, decimal-leading-zero); display: block; margin-bottom: 1.2rem; color: var(--olive-700); font-size: .78rem; font-weight: 900; letter-spacing: .1em; }
.process-step h3 { font-size: 1.15rem; }
.process-step p { margin-bottom: 0; color: var(--ink-600); font-size: .88rem; }

.callout {
  padding: clamp(2rem, 5vw, 3.5rem);
  border-radius: var(--radius-xl);
  background: var(--sand-50);
  border: 1px solid rgba(82,0,92,.10);
}
.callout-purple { background: var(--purple-950); color: rgba(255,255,255,.82); border: 0; }
.callout-purple h2, .callout-purple h3 { color: var(--white); }
.callout-olive { background: var(--olive-500); color: var(--purple-950); border: 0; }
.callout-olive h2, .callout-olive h3 { color: var(--purple-950); }
.callout-grid { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center; }

.leadership-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1.5rem; }
.leader-card { overflow: hidden; padding: 0; }
.leader-photo { position: relative; aspect-ratio: 4/3; overflow: hidden; background: linear-gradient(145deg, var(--sand-100), #e3d7c0); }
.leader-photo img { position: relative; z-index: 2; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.leader-photo img.is-missing { display: none; }
.avatar-fallback { position: absolute; inset: 0; display: grid; place-items: center; color: rgba(82,0,92,.22); font-family: Georgia, serif; font-size: 5rem; font-weight: 700; }
.leader-body { padding: 1.5rem; }
.leader-role { display: block; margin-bottom: .85rem; color: var(--olive-700); font-size: .75rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.leader-body p { color: var(--ink-600); font-size: .93rem; }

.facts { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); border-top: 1px solid rgba(82,0,92,.13); }
.fact { padding: 1.2rem 0; border-bottom: 1px solid rgba(82,0,92,.13); }
.fact:nth-child(odd) { padding-right: 1.5rem; }
.fact:nth-child(even) { padding-left: 1.5rem; border-left: 1px solid rgba(82,0,92,.13); }
.fact dt { margin-bottom: .25rem; color: var(--ink-600); font-size: .74rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.fact dd { margin: 0; color: var(--purple-950); font-weight: 700; }

.regulation-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.5rem; }
.regulation-card { padding: 2rem; border-radius: var(--radius-lg); background: var(--white); border: 1px solid rgba(82,0,92,.10); box-shadow: var(--shadow-sm); }
.country-label { display: inline-flex; align-items: center; gap: .6rem; margin-bottom: 1rem; color: var(--olive-700); font-size: .78rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.country-label::before { content: ""; width: .65rem; height: .65rem; border-radius: 50%; background: var(--purple-800); box-shadow: 0 0 0 4px rgba(168,170,0,.18); }
.regulation-card ul { padding-left: 1.2rem; }
.regulation-card li { margin-bottom: .65rem; color: var(--ink-700); }
.regulation-card a { color: var(--purple-800); }

.membership-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.membership { min-height: 145px; display: flex; flex-direction: column; justify-content: space-between; padding: 1.35rem; border: 1px solid rgba(82,0,92,.12); border-radius: var(--radius-md); background: var(--white); }
.membership span { color: var(--olive-700); font-size: .72rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.membership strong { display: block; margin-top: .6rem; font-family: Georgia, serif; font-size: 1.25rem; color: var(--purple-950); }

.legal-layout { display: grid; grid-template-columns: 250px minmax(0,1fr); gap: 3rem; align-items: start; }
.legal-nav { position: sticky; top: calc(var(--header-height) + 1.5rem); padding: 1rem; border: 1px solid rgba(82,0,92,.10); border-radius: var(--radius-md); background: var(--sand-50); }
.legal-nav strong { display: block; margin: .2rem .55rem .7rem; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.legal-nav a { display: block; padding: .55rem; border-radius: .45rem; color: var(--ink-700); font-size: .88rem; text-decoration: none; }
.legal-nav a:hover { background: rgba(82,0,92,.07); color: var(--purple-800); }
.legal-content { min-width: 0; }
.legal-content section { padding-top: 1rem; margin-bottom: 2.5rem; border-top: 1px solid rgba(82,0,92,.12); }
.legal-content h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
.legal-content h3 { font-size: 1.35rem; margin-top: 1.7rem; }
.legal-content p, .legal-content li { color: var(--ink-700); }
.legal-content li { margin-bottom: .55rem; }
.legal-meta { display: inline-flex; gap: .45rem; align-items: center; margin-bottom: 2rem; padding: .55rem .75rem; border-radius: 999px; background: var(--sand-50); color: var(--ink-600); font-size: .8rem; font-weight: 700; }
.notice { padding: 1.25rem; border-left: 4px solid var(--olive-500); background: var(--sand-50); }
.notice strong { display: block; margin-bottom: .25rem; }

.form-layout { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(320px,.8fr); gap: 2rem; align-items: start; }
.form-card { padding: clamp(1.5rem, 4vw, 2.5rem); border: 1px solid rgba(82,0,92,.10); border-radius: var(--radius-xl); background: var(--white); box-shadow: var(--shadow-md); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
.form-field { display: grid; gap: .42rem; }
.form-field.full { grid-column: 1/-1; }
.form-field label { color: var(--ink-800); font-size: .83rem; font-weight: 800; }
.form-field .required { color: var(--danger); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: .72rem .78rem;
  border: 1px solid #cfc7d1;
  border-radius: .65rem;
  background: var(--white);
  color: var(--ink-950);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-field textarea { min-height: 170px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 0; border-color: var(--purple-700); box-shadow: 0 0 0 4px rgba(82,0,92,.10); }
.form-help { color: var(--ink-600); font-size: .76rem; }
.checkbox-field { display: flex; gap: .75rem; align-items: flex-start; }
.checkbox-field input { width: 1.1rem; height: 1.1rem; margin-top: .25rem; accent-color: var(--purple-800); flex: 0 0 auto; }
.checkbox-field label { color: var(--ink-700); font-size: .85rem; }
.checkbox-field a { color: var(--purple-800); }
.honeypot { position: absolute !important; left: -9999px !important; opacity: 0 !important; pointer-events: none !important; }
.form-status { display: none; margin-top: 1rem; padding: .9rem 1rem; border-radius: .65rem; font-size: .88rem; font-weight: 700; }
.form-status.is-visible { display: block; }
.form-status.is-success { background: #e9f5ef; color: var(--success); }
.form-status.is-error { background: #fae9eb; color: var(--danger); }
.form-status.is-loading { background: #f7f2e4; color: var(--warning); }
.form-submit-row { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-top: .35rem; }
.form-submit-note { color: var(--ink-600); font-size: .76rem; }
.enquiry-aside { display: grid; gap: 1rem; }
.aside-card { padding: 1.5rem; border-radius: var(--radius-lg); background: var(--sand-50); border: 1px solid rgba(82,0,92,.10); }
.aside-card.purple { background: var(--purple-950); color: rgba(255,255,255,.80); border: 0; }
.aside-card.purple h3 { color: var(--white); }
.aside-card.purple a { color: var(--olive-300); }
.aside-card ul { padding-left: 1.2rem; }
.aside-card li { margin-bottom: .55rem; }

.disclaimer-bar { padding: 1rem 0; background: var(--sand-100); border-top: 1px solid rgba(82,0,92,.08); color: var(--ink-600); font-size: .78rem; }
.disclaimer-bar p { margin: 0; }

.site-footer { padding: 4.5rem 0 1.5rem; background: var(--purple-950); color: rgba(255,255,255,.70); }
.footer-grid { display: grid; grid-template-columns: 1.45fr .7fr .8fr 1.05fr; gap: 2.6rem; }
.footer-brand img { display: block; width: 270px; height: auto; max-height: 66px; object-fit: contain; margin-bottom: 1.3rem; opacity: .94; }
.footer-brand p { max-width: 420px; }
.footer-heading { display: block; margin-bottom: 1rem; color: var(--white); font-size: .78rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.footer-links { display: grid; gap: .55rem; }
.footer-links a { color: rgba(255,255,255,.70); text-decoration: none; font-size: .9rem; }
.footer-links a:hover { color: var(--olive-300); }
.footer-address { font-style: normal; font-size: .9rem; }
.footer-address a { color: var(--olive-300); text-decoration: none; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.3rem; border-top: 1px solid rgba(255,255,255,.12); font-size: .78rem; }
.footer-bottom-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-bottom a { color: inherit; text-decoration: none; }
.footer-bottom a:hover { color: var(--white); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  :root { --header-height: 76px; }
  .brand img { width: 205px; }
  .nav-toggle { display: grid; }
  .primary-nav {
    position: fixed;
    inset: calc(34px + var(--header-height)) 0 auto 0;
    display: none;
    padding: 1rem;
    border-top: 1px solid rgba(82,0,92,.10);
    background: var(--white);
    box-shadow: var(--shadow-md);
  }
  .primary-nav.is-open { display: grid; }
  .primary-nav a { width: 100%; padding: .85rem; }
  .header-cta { margin: .3rem 0 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-panel { max-width: 720px; margin-bottom: 0; }
  .process-grid { grid-template-columns: repeat(3,1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > :last-child { grid-column: 1/-1; }
}

@media (max-width: 840px) {
  .topbar-meta .hide-sm { display: none; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid rgba(82,0,92,.10); }
  .grid-3, .grid-4 { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .split, .split.reverse { grid-template-columns: 1fr; }
  .split.reverse > :first-child { order: initial; }
  .portfolio-grid, .leadership-grid, .regulation-grid { grid-template-columns: 1fr; }
  .project-card { grid-template-columns: 1fr; }
  .project-visual { min-height: 260px; }
  .membership-list { grid-template-columns: 1fr; }
  .synergy { grid-template-columns: 1fr; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; display: flex; flex-wrap: wrap; gap: .2rem; }
  .legal-nav strong { width: 100%; }
  .form-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid > :last-child { grid-column: auto; }
}

@media (max-width: 620px) {
  .container, .container-narrow { width: min(calc(100% - 1.25rem), var(--container)); }
  .topbar .container { justify-content: center; }
  .topbar-meta:first-child { display: none; }
  .brand img { width: 180px; }
  .hero-home { min-height: auto; }
  .hero-grid { padding: 4.8rem 0; }
  .hero-home::after { width: 260px; height: 260px; right: -2rem; top: 2rem; }
  .page-hero { padding-top: 4.3rem; }
  .stats-grid, .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid rgba(82,0,92,.10); min-height: 115px; }
  .stat:last-child { border-bottom: 0; }
  .process-grid { grid-template-columns: 1fr; }
  .project-meta { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .fact:nth-child(odd), .fact:nth-child(even) { padding: 1rem 0; border-left: 0; }
  .callout-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .footer-brand img { width: 230px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .topbar, .site-header, .site-footer, .disclaimer-bar, .button-row, .legal-nav { display: none !important; }
  body { color: #000; background: #fff; font-size: 11pt; }
  .page-hero { padding: 1rem 0; background: #fff; color: #000; }
  .page-hero::before, .page-hero::after { display: none; }
  .page-hero h1, .page-hero .lead { color: #000; }
  .section { padding: 1rem 0; }
  a { color: #000; text-decoration: none; }
  .card, .callout, .regulation-card { box-shadow: none; break-inside: avoid; }
}

/* Fix: cards inside dark-purple sections have white surfaces, so their text
   must use the standard dark card palette instead of inheriting section text. */
.section-purple .card {
  color: var(--ink-950);
}
.section-purple .card h2,
.section-purple .card h3,
.section-purple .card h4,
.section-purple .card strong {
  color: var(--purple-950);
}
.section-purple .card p,
.section-purple .card li {
  color: var(--ink-700);
}

/* Final navigation contrast fix: the generic navigation-link selector has
   greater specificity than .btn-primary, so explicitly preserve the white
   button label in every link state. */
.primary-nav a.btn-primary,
.primary-nav a.btn-primary:link,
.primary-nav a.btn-primary:visited {
  color: var(--white);
  background: var(--purple-800);
}
.primary-nav a.btn-primary:hover,
.primary-nav a.btn-primary:focus-visible,
.primary-nav a.btn-primary:active,
.primary-nav a.btn-primary[aria-current="page"] {
  color: var(--white);
  background: var(--purple-700);
}

/* Leadership photographs are supplied in a fixed 4:3 web crop. */
.leader-photo picture {
  position: relative;
  z-index: 2;
  display: block;
  width: 100%;
  height: 100%;
}
.leader-photo picture img {
  position: static;
}