:root {
  --color-ink: #081827;
  --color-ink-soft: #435469;
  --color-night: #07182b;
  --color-night-2: #0b2745;
  --color-card: #ffffff;
  --color-muted: #f7f9fc;
  --color-line: rgba(8, 24, 39, 0.1);
  --color-orange: #ff8a00;
  --color-orange-dark: #fdad0d;
  --color-blue: #123b63;
  --color-blue-soft: #245d8f;
  --color-sky: #eaf3fb;
  --shadow-card: 0 24px 70px rgba(8, 24, 39, 0.11);
  --shadow-soft: 0 18px 45px rgba(8, 24, 39, 0.08);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-muted);
  color: var(--color-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 138, 0, 0.14), transparent 26rem),
    radial-gradient(circle at 88% 18%, rgba(18, 59, 99, 0.13), transparent 24rem),
    linear-gradient(180deg, #f6f9fc 0%, #ffffff 42%, #f1f6fb 100%);
}

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(255, 138, 0, 0.65);
  outline-offset: 4px;
}

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

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

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.04em;
}

h1 {
  max-width: 860px;
  margin-bottom: 1.4rem;
  color: #ffffff;
  font-size: clamp(3.2rem, 8vw, 6.8rem);
}

h2 {
  margin-bottom: 1.1rem;
  font-size: clamp(2.1rem, 4vw, 4rem);
}

h3 {
  margin-bottom: 0.8rem;
  font-size: 1.25rem;
}

.site-header {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  padding: 1.25rem;
  color: #ffffff;
  background:
    radial-gradient(circle at 74% 16%, rgba(36, 93, 143, 0.3), transparent 24rem),
    radial-gradient(circle at 18% 82%, rgba(255, 138, 0, 0.22), transparent 22rem),
    linear-gradient(135deg, var(--color-night) 0%, var(--color-night-2) 54%, #082f53 100%);
}

.site-header::after {
  position: absolute;
  right: -8rem;
  bottom: -14rem;
  width: 34rem;
  height: 34rem;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}

.nav,
.hero,
.section,
.footer {
  width: min(100%, var(--container));
  margin-right: auto;
  margin-left: auto;
}

.nav {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.nav__brand {
  font-weight: 800;
  letter-spacing: -0.03em;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
}

.nav__links a {
  transition: color 160ms ease, transform 160ms ease;
}

.nav__links a:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

.hero {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  min-height: calc(100vh - 6rem);
  padding: 4rem 0 6rem;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.6fr);
  gap: 3.5rem;
}

.hero__lead {
  max-width: 760px;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
}

.hero__actions,
.contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero__card {
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.hero__image {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 26px;
  object-fit: cover;
  object-position: center top;
  background: rgba(255, 255, 255, 0.1);
}

.hero__name {
  margin: 1.2rem 0 0.25rem;
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.hero__role {
  margin-bottom: 0.25rem;
  color: rgba(255, 255, 255, 0.72);
}

.eyebrow,
.section__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: var(--color-orange);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before,
.section__label::before {
  width: 2rem;
  height: 2px;
  content: "";
  background: currentColor;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.85rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  color: #151515;
  background: linear-gradient(135deg, var(--color-orange) 0%, #ffbd45 100%);
  box-shadow: 0 16px 38px rgba(255, 138, 0, 0.28);
}

.button--primary:hover {
  box-shadow: 0 20px 48px rgba(255, 138, 0, 0.34);
}

.button--ghost {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
}

.button--ghost:hover {
  background: rgba(255, 255, 255, 0.14);
}

.button--secondary {
  color: var(--color-ink);
  border-color: rgba(15, 23, 42, 0.12);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.section {
  padding: clamp(4.5rem, 9vw, 7.5rem) 1.25rem;
}

.section__grid,
.split {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 6vw, 5rem);
}

.section__heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section__heading p,
.text-block,
.contact p {
  color: var(--color-ink-soft);
  font-size: 1.08rem;
}

.text-block p:last-child,
.contact p:last-child {
  margin-bottom: 0;
}

.section--intro {
  margin-top: -4rem;
  padding: clamp(3rem, 7vw, 5.5rem) clamp(1.25rem, 4vw, 3rem);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-card);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.card {
  min-width: 0;
  min-height: 260px;
  padding: 1.5rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.card:hover {
  border-color: rgba(255, 138, 0, 0.38);
  box-shadow: 0 26px 70px rgba(8, 24, 39, 0.13);
  transform: translateY(-4px);
}

.card__number {
  display: inline-flex;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-soft));
  font-weight: 800;
}

.card p {
  margin-bottom: 0;
  color: var(--color-ink-soft);
  hyphens: auto;
  overflow-wrap: break-word;
}

.section--dark {
  width: min(calc(100% - 2.5rem), var(--container));
  padding-right: clamp(1.5rem, 5vw, 4rem);
  padding-left: clamp(1.5rem, 5vw, 4rem);
  border-radius: var(--radius-lg);
  color: #ffffff;
  background:
    radial-gradient(circle at 8% 14%, rgba(255, 138, 0, 0.18), transparent 22rem),
    linear-gradient(135deg, #07182b 0%, #0b2745 62%, #082f53 100%);
  box-shadow: var(--shadow-card);
}

.section--dark .text-block {
  color: rgba(255, 255, 255, 0.76);
}

.section--dark h2 {
  color: #ffffff;
}

.section--impact {
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.impact {
  min-height: 190px;
  padding: 1.35rem;
  border-radius: var(--radius-md);
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(18, 59, 99, 0.95), rgba(36, 93, 143, 0.86)),
    var(--color-blue);
  box-shadow: var(--shadow-soft);
}

.impact:nth-child(2) {
  background:
    linear-gradient(135deg, rgba(255, 138, 0, 0.94), rgba(255, 189, 69, 0.82)),
    var(--color-orange);
}

.impact:nth-child(3) {
  background:
    linear-gradient(135deg, rgba(7, 24, 43, 0.96), rgba(11, 39, 69, 0.9)),
    var(--color-night);
}

.impact strong {
  display: block;
  margin-bottom: 1.4rem;
  font-size: clamp(1.65rem, 3vw, 2.45rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.impact span {
  display: block;
  color: rgba(255, 255, 255, 0.8);
}

.contact {
  display: grid;
  align-items: center;
  margin-bottom: 5rem;
  padding: clamp(2rem, 5vw, 3rem);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-card);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
}

.contact h2 {
  max-width: 760px;
}

.contact__actions {
  justify-content: flex-end;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 1.25rem 3rem;
  color: var(--color-ink-soft);
  font-size: 0.92rem;
}

.footer p {
  margin-bottom: 0;
}

.footer a {
  color: var(--color-blue);
  font-weight: 800;
}

@media (max-width: 960px) {
  .hero,
  .section__grid,
  .split,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }

  .hero__card {
    max-width: 420px;
  }

  .cards,
  .impact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .site-header {
    min-height: auto;
    padding: 1rem;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav__links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.4rem;
    gap: 1rem;
    white-space: nowrap;
  }

  .hero {
    min-height: auto;
    padding-bottom: 4rem;
    gap: 2rem;
  }

  .hero__actions,
  .contact__actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .section {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .section--intro {
    width: min(calc(100% - 2rem), var(--container));
    margin-top: -2rem;
  }

  .section--dark {
    width: min(calc(100% - 2rem), var(--container));
  }

  .cards,
  .impact-grid {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: auto;
  }

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