:root {
  --navy: #0d2b45;
  --navy-2: #123a5d;
  --gold: #c7a55b;
  --gold-2: #e3d2a7;
  --ink: #172230;
  --muted: #66717f;
  --paper: #f7f4ee;
  --white: #ffffff;
  --line: #dde3ea;
  --shadow: 0 24px 70px rgba(13, 43, 69, 0.14);
  --shadow-deep: 0 30px 90px rgba(7, 25, 41, 0.22);
  --card-shadow: 0 18px 46px rgba(13, 43, 69, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 0%, rgba(199, 165, 91, 0.12), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 42%, #f4f0e8 100%);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 4vw, 64px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 249, 252, 0.88));
  border-bottom: 1px solid rgba(221, 227, 234, 0.9);
  box-shadow: 0 14px 38px rgba(13, 43, 69, 0.075);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 255px;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 3px;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 4px;
  color: #344151;
  font-size: 13px;
  font-weight: 700;
  transition:
    background 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: #f2f5f8;
  outline: none;
}

.site-nav .nav-cta {
  margin-left: 6px;
  background: linear-gradient(135deg, var(--navy), #071929);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(13, 43, 69, 0.2);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--white);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
}

.hero {
  position: relative;
  min-height: 86vh;
  display: grid;
  align-items: end;
  padding: 150px clamp(22px, 6vw, 84px) 72px;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  height: 100%;
  object-fit: cover;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    radial-gradient(circle at 18% 78%, rgba(199, 165, 91, 0.18), transparent 28rem),
    linear-gradient(90deg, rgba(7, 25, 41, 0.96), rgba(13, 43, 69, 0.78) 48%, rgba(13, 43, 69, 0.32)),
    linear-gradient(0deg, rgba(7, 25, 41, 0.64), transparent 58%);
}

.hero-content {
  max-width: 980px;
  min-width: 0;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 980px;
  margin-bottom: 22px;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 20px;
  color: var(--navy);
  font-size: clamp(32px, 4.6vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  color: var(--navy);
  font-size: 22px;
  line-height: 1.22;
}

p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

.hero p:not(.eyebrow) {
  max-width: 780px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 2vw, 23px);
  overflow-wrap: break-word;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 14px 20px;
  border: 1px solid var(--gold);
  border-radius: 4px;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, #d7b96b, var(--gold));
  color: var(--navy);
  box-shadow: 0 14px 32px rgba(199, 165, 91, 0.24);
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.48);
  color: var(--white);
}

.credibility-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f5f7fa);
}

.credibility-strip div {
  min-height: 190px;
  padding: 34px clamp(22px, 4vw, 56px);
  border-right: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(247, 250, 252, 0.76)),
    radial-gradient(circle at 10% 0%, rgba(199, 165, 91, 0.12), transparent 16rem);
}

.credibility-strip div:last-child {
  border-right: 0;
}

.credibility-strip span,
.kicker {
  display: block;
  margin-bottom: 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.credibility-strip strong {
  display: block;
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 20px;
}

.credibility-strip p {
  margin-bottom: 0;
  font-size: 15px;
}

.section {
  position: relative;
  padding: clamp(76px, 9vw, 126px) clamp(22px, 6vw, 84px);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(320px, 0.66fr);
  gap: clamp(34px, 7vw, 94px);
  align-items: center;
}

.section-copy {
  max-width: 790px;
}

.institution-panel {
  padding: clamp(28px, 4vw, 46px);
  border-left: 4px solid var(--gold);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(247, 244, 238, 0.95)),
    radial-gradient(circle at 100% 0%, rgba(199, 165, 91, 0.18), transparent 18rem);
  box-shadow: var(--shadow-deep);
}

.institution-panel p {
  margin-bottom: 0;
  color: var(--navy);
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.35;
}

.principles {
  background:
    radial-gradient(circle at 8% 12%, rgba(199, 165, 91, 0.12), transparent 26rem),
    linear-gradient(180deg, #ffffff, #f8fafc);
}

.principles-header,
.framework-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.72fr);
  gap: clamp(34px, 6vw, 88px);
  align-items: center;
  margin-bottom: 42px;
}

.principles-image,
.framework-image,
.support-image {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-deep);
}

.principles-image img,
.framework-image img,
.support-image img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.principle-grid article {
  min-height: 250px;
  padding: 30px;
  border: 1px solid rgba(221, 227, 234, 0.9);
  border-radius: 8px;
  background:
    linear-gradient(180deg, #ffffff, #f9fbfd),
    radial-gradient(circle at 100% 0%, rgba(199, 165, 91, 0.1), transparent 14rem);
  box-shadow: var(--card-shadow);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.principle-grid span {
  display: block;
  margin-bottom: 18px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
}

.portfolio {
  background:
    radial-gradient(circle at 84% 8%, rgba(199, 165, 91, 0.16), transparent 26rem),
    linear-gradient(180deg, #f8fafc, var(--paper));
}

.section-heading {
  max-width: 920px;
  margin-bottom: 42px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.portfolio-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #fbfcfd);
  box-shadow: var(--card-shadow);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.portfolio-card img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.portfolio-card div {
  padding: clamp(24px, 3vw, 38px);
}

.portfolio-card ul,
.focus-card ul {
  padding-left: 19px;
  color: var(--muted);
  line-height: 1.8;
}

.leadership {
  display: grid;
  grid-template-columns: minmax(270px, 0.55fr) minmax(0, 1fr);
  gap: clamp(34px, 6vw, 88px);
  align-items: center;
  background:
    radial-gradient(circle at 18% 18%, rgba(199, 165, 91, 0.18), transparent 24rem),
    linear-gradient(145deg, #071929, var(--navy) 48%, #123a5d);
}

.leadership h2,
.leadership h3 {
  color: var(--white);
}

.leadership p {
  color: rgba(255, 255, 255, 0.76);
}

.leader-image {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(199, 165, 91, 0.5);
  border-radius: 8px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
}

.leader-image img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.leader-copy {
  max-width: 840px;
}

.leader-block {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.expertise {
  background: linear-gradient(180deg, #ffffff, #f8fafc);
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.expertise-grid article {
  min-height: 230px;
  padding: 28px;
  border: 1px solid rgba(221, 227, 234, 0.9);
  border-radius: 8px;
  background:
    linear-gradient(180deg, #ffffff, #f9fbfd),
    radial-gradient(circle at 100% 0%, rgba(199, 165, 91, 0.08), transparent 13rem);
  box-shadow: 0 14px 34px rgba(13, 43, 69, 0.075);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.framework {
  background:
    radial-gradient(circle at 88% 12%, rgba(199, 165, 91, 0.16), transparent 25rem),
    linear-gradient(180deg, #f8fafc, var(--paper));
}

.framework-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.framework-grid article {
  min-height: 220px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f9fbfd);
  box-shadow: var(--card-shadow);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.principle-grid article:hover,
.portfolio-card:hover,
.expertise-grid article:hover,
.framework-grid article:hover {
  transform: translateY(-3px);
  border-color: rgba(199, 165, 91, 0.44);
  box-shadow: 0 26px 70px rgba(13, 43, 69, 0.14);
}

.support {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: clamp(34px, 6vw, 88px);
  align-items: start;
  background:
    radial-gradient(circle at 12% 80%, rgba(199, 165, 91, 0.2), transparent 28rem),
    linear-gradient(90deg, rgba(7, 25, 41, 0.94), rgba(13, 43, 69, 0.78) 52%, rgba(13, 43, 69, 0.46)),
    url("assets/boardroom-technology.jpg");
  background-position: center;
  background-size: cover;
}

.support-intro {
  position: sticky;
  top: 110px;
}

.support-intro h2,
.support-intro p {
  color: var(--white);
}

.support-intro p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.accordion-list {
  display: grid;
  gap: 14px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 42px rgba(7, 25, 41, 0.18);
  backdrop-filter: blur(10px);
}

summary {
  position: relative;
  min-height: 72px;
  display: flex;
  align-items: center;
  padding: 18px 62px 18px 22px;
  cursor: pointer;
  color: var(--navy);
  font-size: clamp(19px, 2.4vw, 25px);
  font-weight: 800;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  position: absolute;
  right: 22px;
  content: "+";
  color: var(--gold);
  font-size: 28px;
  font-weight: 800;
}

details[open] summary::after {
  content: "-";
}

details p {
  margin: -4px 22px 22px;
}

.focus {
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(320px, 1fr);
  gap: clamp(34px, 6vw, 88px);
  align-items: start;
  background:
    radial-gradient(circle at 92% 0%, rgba(199, 165, 91, 0.1), transparent 24rem),
    linear-gradient(180deg, #ffffff, #f8fafc);
}

.focus-grid {
  display: grid;
  gap: 18px;
}

.focus-card {
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, #ffffff, var(--paper)),
    radial-gradient(circle at 100% 0%, rgba(199, 165, 91, 0.16), transparent 16rem);
  box-shadow: var(--card-shadow);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.pill-list li {
  padding: 10px 13px;
  border: 1px solid rgba(199, 165, 91, 0.55);
  border-radius: 4px;
  background: var(--white);
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
}

.regulator-note {
  padding: clamp(70px, 9vw, 118px) clamp(22px, 6vw, 84px);
  background:
    radial-gradient(circle at 10% 0%, rgba(199, 165, 91, 0.2), transparent 24rem),
    linear-gradient(135deg, #071929, var(--navy) 52%, #123a5d);
  color: var(--white);
}

.regulator-note h2 {
  max-width: 950px;
  color: var(--white);
}

.note-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 42px;
  overflow: hidden;
  border: 1px solid rgba(199, 165, 91, 0.34);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.16);
}

.note-grid article {
  position: relative;
  min-height: 210px;
  padding: 34px clamp(24px, 3vw, 44px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    radial-gradient(circle at 100% 0%, rgba(199, 165, 91, 0.12), transparent 16rem);
}

.note-grid article + article {
  border-left: 1px solid rgba(199, 165, 91, 0.28);
}

.note-grid span {
  display: block;
  margin-bottom: 34px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
}

.note-grid p {
  margin: 0;
  max-width: 430px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.46;
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: clamp(58px, 8vw, 92px) clamp(22px, 6vw, 84px);
  background:
    radial-gradient(circle at 88% 0%, rgba(199, 165, 91, 0.13), transparent 22rem),
    linear-gradient(180deg, #ffffff, #f8fafc);
  border-top: 1px solid var(--line);
}

.contact div {
  max-width: 760px;
}

.contact .button {
  background: linear-gradient(135deg, var(--navy), #071929);
  color: var(--white);
  border-color: var(--navy);
  box-shadow: 0 16px 36px rgba(13, 43, 69, 0.2);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 30px clamp(22px, 6vw, 84px);
  background: linear-gradient(135deg, #061522, #071929 48%, #0d2b45);
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.site-footer div,
.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer strong {
  margin-bottom: 6px;
  color: var(--white);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1040px) {
  .site-nav a {
    padding-inline: 8px;
    font-size: 12px;
  }

  .expertise-grid,
  .principle-grid,
  .framework-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .site-header.nav-open .site-nav {
    display: flex;
  }

  .site-nav .nav-cta {
    margin-left: 0;
  }

  .credibility-strip,
  .split,
  .principles-header,
  .portfolio-grid,
  .leadership,
  .framework-intro,
  .support,
  .focus,
  .note-grid {
    grid-template-columns: 1fr;
  }

  .credibility-strip div {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .support-intro {
    position: static;
  }

  .contact,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .site-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 12px 14px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .brand strong {
    font-size: 12px;
  }

  .brand small {
    font-size: 11px;
  }

  .hero {
    min-height: 84vh;
    padding: 124px 18px 42px;
  }

  .hero-content {
    width: 100%;
    max-width: 100%;
  }

  h1 {
    max-width: 345px;
    font-size: 38px;
    line-height: 1.04;
  }

  .hero p:not(.eyebrow) {
    max-width: 330px;
    font-size: 17px;
    line-height: 1.65;
  }

  h2 {
    font-size: 31px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section,
  .regulator-note,
  .contact {
    padding-inline: 18px;
  }

  .expertise-grid {
    grid-template-columns: 1fr;
  }

  .principle-grid,
  .framework-grid {
    grid-template-columns: 1fr;
  }

  summary {
    min-height: 66px;
    padding-left: 18px;
  }
}