:root {
  --blue: #0b36d9;
  --blue-deep: #061b74;
  --orange: #ff6a00;
  --orange-dark: #c84a00;
  --ink: #161927;
  --muted: #5d6478;
  --surface: #ffffff;
  --paper: #f6f8fc;
  --line: #dbe1ef;
  --green: #177c62;
  --shadow: 0 18px 50px rgba(9, 24, 74, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 225, 239, 0.85);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  max-width: min(360px, 66vw);
}

.brand img {
  display: block;
  width: 100%;
  max-height: 48px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--blue-deep);
  font-weight: 700;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: #eef2ff;
  outline: none;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
}

.menu-button span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--blue-deep);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("/assets/banner_home.png");
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 9, 36, 0.86), rgba(6, 27, 116, 0.66) 48%, rgba(255, 106, 0, 0.38)),
    linear-gradient(0deg, rgba(3, 9, 36, 0.42), rgba(3, 9, 36, 0));
}

.hero-content {
  position: relative;
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  padding: 150px 0 86px;
  color: #fff;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--orange);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 6.8rem);
  line-height: 0.96;
}

.hero-lead {
  max-width: 660px;
  margin: 24px 0 0;
  font-size: clamp(1.08rem, 2.2vw, 1.45rem);
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 14px 30px rgba(255, 106, 0, 0.28);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.42);
}

.button.light {
  background: #fff;
  color: var(--blue-deep);
  box-shadow: 0 16px 32px rgba(3, 9, 36, 0.16);
}

.mission-band,
.section,
.cta-band,
.site-footer {
  width: min(1180px, calc(100% - 36px));
  margin-inline: auto;
}

.mission-band {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 42px;
  padding: 60px 0 28px;
}

.mission-band h2,
.section-heading h2,
.cta-band h2 {
  margin: 0;
  color: var(--blue-deep);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
}

.mission-band p:last-child,
.section-heading p,
.cta-band p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.section {
  padding: 62px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.segment-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.segment-card,
.contact-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 26px;
  box-shadow: 0 10px 28px rgba(9, 24, 74, 0.06);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 999px;
  background: #eaf0ff;
  color: var(--blue);
  font-weight: 950;
}

.segment-card h3,
.contact-card h3 {
  margin: 18px 0 8px;
  color: var(--blue-deep);
  font-size: 1.25rem;
}

.segment-card p,
.contact-card p {
  margin: 0;
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 42px;
  align-items: start;
}

.feature-list {
  display: grid;
  gap: 12px;
}

.feature-item {
  display: grid;
  gap: 4px;
  padding: 18px 20px;
  background: #fff;
  border-left: 5px solid var(--orange);
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(9, 24, 74, 0.06);
}

.feature-item strong {
  color: var(--blue-deep);
}

.feature-item span {
  color: var(--muted);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 44px;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.cta-band .section-kicker,
.cta-band h2,
.cta-band p {
  color: #fff;
}

.cta-band p {
  max-width: 740px;
  color: rgba(255, 255, 255, 0.88);
}

.contact-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.contact-card a {
  color: var(--blue);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.site-footer {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 34px 0 42px;
  color: var(--muted);
}

.site-footer img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.site-footer div {
  display: grid;
}

.site-footer strong {
  color: var(--blue-deep);
}

.footer-links {
  margin-left: auto;
  display: flex !important;
  flex-direction: row;
  gap: 14px;
}

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

@media (max-width: 920px) {
  .menu-button {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 72px 18px auto 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    border-radius: 8px;
  }

  .mission-band,
  .split-section,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .mission-band,
  .split-section {
    gap: 22px;
  }

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

  .cta-band {
    display: grid;
    padding: 30px;
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 66px;
  }

  .brand {
    max-width: 245px;
  }

  .hero {
    min-height: 88vh;
  }

  .hero-content {
    width: min(100% - 28px, 980px);
    padding-bottom: 58px;
  }

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

  .segment-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .mission-band,
  .section,
  .cta-band,
  .site-footer {
    width: min(100% - 28px, 1180px);
  }

  .site-footer {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .footer-links {
    width: 100%;
    margin-left: 0;
  }
}