:root {
  --navy: #13233a;
  --navy-deep: #0d1a2c;
  --cream: #f4f1ea;
  --sand: #eae5da;
  --gold: #c9a45a;
  --gold-deep: #7a5c22;
  --ink: #2e3b4e;
  --slate: #3d4a5c;
  --mist: #d9dee6;
  --steel: #b8c1ce;
  --rule: #d8d1c2;
  --card-rule: #34465f;

  --serif: "Tinos", "Liberation Serif", "Times New Roman", Times, serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --gutter: 24px;
  --section-space: 80px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  background: var(--cream);
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
p,
ol,
address {
  margin: 0;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
}

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 10;
  padding: 10px 16px;
  background: var(--gold);
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: 100%;
  max-width: calc(1160px + 2 * var(--gutter));
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 48px;
}

/* Shared type */

.eyebrow {
  margin-bottom: 16px;
  color: var(--gold-deep);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.heading {
  color: var(--navy);
  font-family: var(--serif);
  font-size: 44px;
  font-weight: 400;
  line-height: 1.16;
}

.prose p + p {
  margin-top: 16px;
}

.prose .prose-quote {
  margin-top: 24px;
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
  line-height: 1.6;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 25.5px;
  background: var(--gold);
  color: var(--navy);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.25;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 200ms ease;
}

.button:hover {
  background: #d4b26d;
}

.button-sm {
  height: 48px;
  padding: 0 20px;
  font-size: 15px;
}

/* Header */

.site-header {
  background: var(--navy);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 88px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-mark {
  width: 40px;
  height: 40px;
  fill: var(--cream);
}

.logo-mark .logo-apex {
  fill: var(--gold);
}

.brand-text {
  display: flex;
  flex-direction: column;
  padding-top: 2px;
}

.brand-name {
  color: var(--cream);
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.brand-sub {
  margin-top: -1px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: var(--cream);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 200ms ease;
}

.nav-link:hover {
  color: var(--gold);
}

/* Hero */

.hero {
  background: var(--navy);
}

.hero-inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  column-gap: 48px;
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.hero .eyebrow {
  margin-bottom: 32px;
  color: var(--gold);
}

.hero-title {
  color: var(--cream);
  font-family: var(--serif);
  font-size: 76px;
  font-weight: 400;
  line-height: 77px;
  letter-spacing: -0.01em;
}

.hero-lede {
  margin-top: 33px;
  color: var(--mist);
  font-size: 22px;
  line-height: 33px;
}

.hero .button {
  margin-top: 32px;
}

.hero-image {
  width: 100%;
  height: auto;
}

/* Sections */

.section {
  padding: var(--section-space) 0;
}

.about {
  padding-bottom: 81px;
  border-bottom: 1px solid var(--rule);
}

.approach .eyebrow {
  margin-bottom: 15px;
}

.approach-title {
  max-width: 480px;
}

.principles {
  margin-top: 40px;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid var(--rule);
}

.principle {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  padding: 30px 0 28px;
  border-top: 1px solid var(--rule);
}

.principle-number {
  color: var(--gold-deep);
  font-family: var(--serif);
  font-size: 24px;
  line-height: 34px;
}

.principle-title {
  color: var(--navy);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
}

.principle-text {
  max-width: 736px;
  margin-top: 8px;
  color: var(--slate);
}

.partners {
  background: var(--sand);
}

/* Contact */

.contact {
  background: var(--navy);
}

.contact .eyebrow {
  color: var(--gold);
}

.contact .heading {
  color: var(--cream);
}

.contact-intro {
  max-width: 520px;
  margin-top: 16px;
  color: var(--mist);
}

.contact-card {
  padding: 36px;
  border: 1px solid var(--card-rule);
  color: var(--cream);
  font-style: normal;
}

.contact-name {
  font-weight: 700;
  line-height: 1.5;
}

.contact-role {
  margin-top: 5px;
  color: var(--steel);
}

.contact-lines {
  margin-top: 13px;
  line-height: 32px;
}

.contact-lines a {
  text-decoration: none;
  transition: color 200ms ease;
}

.contact-lines a:hover {
  color: var(--gold);
}

.contact-city {
  margin-top: 14px;
  color: var(--steel);
  font-size: 15px;
  line-height: 1.65;
}

/* Footer */

.site-footer {
  background: var(--navy-deep);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 39px;
  padding-bottom: 40px;
  font-size: 14px;
  line-height: 1.65;
}

.footer-brand {
  color: var(--cream);
}

.footer-legal {
  max-width: 600px;
  margin-top: 6px;
  color: var(--steel);
}

.footer-social {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
  color: var(--cream);
  text-decoration: none;
  transition: color 200ms ease;
}

.footer-social:hover {
  color: var(--gold);
}

.footer-social svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

/* Responsive */

@media (max-width: 1100px) {
  .hero-title {
    font-size: 64px;
    line-height: 1.02;
  }
}

@media (max-width: 900px) {
  :root {
    --section-space: 64px;
  }

  .hero-inner,
  .split {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-image {
    max-width: 556px;
    margin-top: 48px;
  }

  .split > * {
    max-width: 640px;
  }

  .split > * + * {
    margin-top: 32px;
  }

  .heading {
    max-width: 560px;
  }

  .hero-lede {
    max-width: 556px;
  }

  .about {
    padding-bottom: var(--section-space);
  }

  .contact-intro {
    max-width: none;
  }
}

@media (max-width: 640px) {
  :root {
    --gutter: 20px;
    --section-space: 56px;
  }

  .header-inner {
    height: 72px;
  }

  .brand {
    gap: 8px;
  }

  .logo-mark {
    width: 34px;
    height: 34px;
  }

  .brand-name {
    font-size: 19px;
  }

  .brand-sub {
    font-size: 9px;
  }

  .nav-link {
    display: none;
  }

  .button-sm {
    height: 40px;
    padding: 0 14px;
    font-size: 14px;
  }

  .eyebrow {
    font-size: 11px;
    letter-spacing: 0.2em;
  }

  .hero .eyebrow {
    margin-bottom: 20px;
  }

  .hero-title {
    font-size: 48px;
  }

  .hero-lede {
    margin-top: 20px;
    font-size: 19px;
    line-height: 1.55;
  }

  .hero .button {
    margin-top: 28px;
  }

  .hero-image {
    margin-top: 40px;
  }

  .heading {
    font-size: 34px;
  }

  .principles {
    margin-top: 32px;
  }

  .principle {
    grid-template-columns: 48px minmax(0, 1fr);
    padding: 24px 0;
  }

  .principle-number {
    font-size: 20px;
    line-height: 30px;
  }

  .principle-title {
    font-size: 18px;
  }

  .contact-card {
    padding: 28px 24px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}