:root {
  --hais-ink: #16211d;
  --hais-body: #34413d;
  --hais-muted: #63716c;
  --hais-line: rgba(22, 33, 29, 0.14);
  --hais-mist: #edf4f1;
  --hais-surface: #ffffff;
  --hais-accent: #0f766e;
  --hais-accent-dark: #0b5f59;
  --hais-gold: #d9a441;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--hais-body);
  background: #fbfcfb;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.hais-nav {
  background: rgba(12, 24, 21, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
}

.navbar-brand,
.hais-nav .nav-link {
  color: #fff;
}

.hais-nav .nav-link {
  font-size: 0.94rem;
  font-weight: 600;
  opacity: 0.86;
}

.hais-nav .nav-link:hover,
.hais-nav .nav-link:focus {
  color: #fff;
  opacity: 1;
}

.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.38);
}

.navbar-toggler-icon {
  filter: invert(1);
}

.brand-mark {
  display: inline-grid;
  width: 2rem;
  height: 2rem;
  margin-right: 0.55rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.44);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  font-weight: 800;
}

.brand-text {
  font-weight: 800;
  letter-spacing: 0;
}

.nav-action {
  margin-left: 0.75rem;
}

.hero-section {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  color: #fff;
}

.hero-image,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
}

.hero-scrim {
  background:
    linear-gradient(90deg, rgba(6, 20, 17, 0.88) 0%, rgba(6, 20, 17, 0.66) 40%, rgba(6, 20, 17, 0.12) 100%),
    linear-gradient(0deg, rgba(6, 20, 17, 0.58) 0%, rgba(6, 20, 17, 0) 34%);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 92vh;
  align-items: center;
  padding-top: 5.5rem;
  padding-bottom: 4rem;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin-bottom: 0.75rem;
  color: var(--hais-gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(4rem, 10vw, 8.5rem);
  font-weight: 850;
  line-height: 0.88;
  letter-spacing: 0;
}

.lead {
  max-width: 680px;
  margin-top: 1.35rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 8px;
  font-weight: 700;
}

.btn-primary {
  border-color: var(--hais-accent);
  background: var(--hais-accent);
}

.btn-primary:hover,
.btn-primary:focus {
  border-color: var(--hais-accent-dark);
  background: var(--hais-accent-dark);
}

.section-band,
.split-section {
  padding: 5.5rem 0;
}

.section-heading {
  max-width: 790px;
  margin-bottom: 2rem;
}

.section-heading.compact {
  max-width: 920px;
}

.section-heading h2,
.split-layout h2 {
  margin-bottom: 0.9rem;
  color: var(--hais-ink);
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 820;
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow) {
  color: var(--hais-muted);
  font-size: 1.12rem;
  line-height: 1.7;
}

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

.feature-card {
  min-height: 260px;
  padding: 1.5rem;
  border: 1px solid var(--hais-line);
  border-radius: 8px;
  background: var(--hais-surface);
  box-shadow: 0 18px 48px rgba(22, 33, 29, 0.08);
}

.feature-card i {
  display: inline-flex;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  border-radius: 8px;
  background: var(--hais-mist);
  color: var(--hais-accent);
  font-size: 1.35rem;
}

.feature-card h3,
.awareness-item h3 {
  margin-bottom: 0.65rem;
  color: var(--hais-ink);
  font-size: 1.15rem;
  font-weight: 800;
}

.feature-card p,
.awareness-item p,
.value-item p {
  margin: 0;
  color: var(--hais-muted);
  line-height: 1.65;
}

.split-section {
  background: #f6faf8;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 3rem;
  align-items: start;
}

.awareness-list {
  display: grid;
  gap: 1rem;
}

.awareness-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.2rem;
  border: 1px solid var(--hais-line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.awareness-item i {
  color: var(--hais-accent);
  font-size: 1.55rem;
}

.muted-band {
  background: var(--hais-ink);
}

.muted-band h2 {
  color: #fff;
}

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

.value-item {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.value-item span {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--hais-gold);
  font-weight: 850;
}

.value-item p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.04rem;
}

.site-footer {
  padding: 1.5rem 0;
  border-top: 1px solid var(--hais-line);
  background: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-inner div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.8rem;
}

.footer-inner strong {
  color: var(--hais-ink);
}

.footer-inner span,
.footer-inner a {
  color: var(--hais-muted);
  text-decoration: none;
}

.footer-inner a:hover,
.footer-inner a:focus {
  color: var(--hais-accent);
}

@media (max-width: 991.98px) {
  .hais-nav {
    background: rgba(12, 24, 21, 0.92);
  }

  .nav-action {
    margin-top: 0.75rem;
    margin-left: 0;
  }

  .hero-section,
  .hero-content {
    min-height: 780px;
  }

  .hero-scrim {
    background: linear-gradient(90deg, rgba(6, 20, 17, 0.9) 0%, rgba(6, 20, 17, 0.7) 100%);
  }

  .feature-grid,
  .split-layout,
  .value-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575.98px) {
  .hero-content {
    align-items: end;
    min-height: 720px;
  }

  .hero-copy h1 {
    font-size: 4.2rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section-band,
  .split-section {
    padding: 4rem 0;
  }

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