:root {
  --bg: #0f1720;
  --bg-soft: #172430;
  --bg-card: rgba(255, 255, 255, 0.06);
  --surface: #f4efe7;
  --surface-soft: #e4dccf;
  --text: #e9edf1;
  --text-dim: #bfd0de;
  --ink: #10202e;
  --ink-soft: #45606e;
  --accent: #4eb3d6;
  --accent-strong: #1f87b8;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(78, 179, 214, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(201, 161, 96, 0.08), transparent 22%),
    linear-gradient(180deg, #0c1218 0%, #0f1720 100%);
}

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

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

.site-shell {
  min-height: 100vh;
}

.site-header,
main,
.site-footer {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0 18px;
}

.brand img {
  width: 122px;
  height: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(250, 244, 235, 0.98), rgba(233, 225, 212, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.18);
}

.top-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  font-size: 0.95rem;
  color: var(--text-dim);
}

.top-nav a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
}

.hero,
.signal-band,
.narrative-section,
.capability-section,
.approach-section,
.ai-position,
.proof-section,
.closing-cta {
  margin-bottom: 28px;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 28px;
  align-items: stretch;
  padding: 38px 0 12px;
}

.hero-copy,
.hero-panel,
.signal-band,
.narrative-section,
.capability-section,
.approach-section,
.ai-position,
.proof-section,
.closing-cta {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 42px;
  background:
    linear-gradient(145deg, rgba(27, 41, 55, 0.96), rgba(12, 22, 31, 0.96)),
    url("/sites/default/files/2023-12/mss_homepage_threehexXL.jpg") center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

.hero-copy::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(12, 22, 31, 0.78), rgba(12, 22, 31, 0.32));
  z-index: 0;
}

.hero-copy > * {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 16px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: #8ecde2;
}

.hero h1,
.section-heading h2,
.closing-copy h2 {
  margin: 0;
  line-height: 0.97;
  letter-spacing: -0.04em;
  font-weight: 700;
}

.hero h1 {
  max-width: 10ch;
  font-size: clamp(3rem, 7vw, 5.8rem);
}

.hero-text,
.section-heading p,
.signal-copy p,
.closing-copy p,
.capability-card p,
.narrative-card p,
.approach-steps p,
.ai-grid p,
.proof-card p,
.hero-stat-grid span,
.signal-card p {
  color: var(--text-dim);
  line-height: 1.65;
}

.hero-text {
  max-width: 62ch;
  margin: 20px 0 0;
  font-size: 1.08rem;
}

.hero-actions,
.closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #08141d;
  box-shadow: 0 12px 28px rgba(31, 135, 184, 0.3);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  color: var(--text);
}

.hero-panel {
  padding: 26px;
  background: linear-gradient(180deg, rgba(20, 32, 43, 0.98), rgba(10, 17, 24, 0.98));
}

.hero-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  height: 100%;
}

.hero-stat-grid article,
.signal-card,
.narrative-card,
.capability-card,
.proof-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-card);
}

.hero-stat-grid strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.05rem;
  color: #fff0cf;
}

.signal-band,
.narrative-section,
.capability-section,
.approach-section,
.ai-position,
.proof-section,
.closing-cta {
  padding: 34px;
  background: linear-gradient(180deg, rgba(18, 28, 37, 0.96), rgba(11, 18, 25, 0.96));
}

.signal-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: start;
}

.section-heading {
  max-width: 780px;
}

.section-heading h2,
.closing-copy h2,
.signal-copy h2 {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  margin-bottom: 14px;
}

.signal-points,
.narrative-grid,
.capability-grid,
.ai-grid,
.proof-grid {
  display: grid;
  gap: 16px;
}

.signal-points,
.narrative-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.capability-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.capability-card h3,
.narrative-card h3,
.signal-card h3,
.proof-card h3,
.approach-steps h3,
.ai-grid h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.approach-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.approach-steps article {
  padding: 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--line);
}

.approach-steps span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  border-radius: 999px;
  background: rgba(78, 179, 214, 0.12);
  color: #8ecde2;
  font-weight: 700;
}

.ai-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.ai-grid article {
  padding: 22px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--line);
}

.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.proof-card {
  min-height: 220px;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.proof-card:hover {
  transform: translateY(-3px);
  border-color: rgba(142, 205, 226, 0.45);
}

.proof-tag {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(78, 179, 214, 0.1);
  color: #9ad3e5;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.closing-cta {
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 24px;
  align-items: center;
  margin-bottom: 36px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: start;
  padding: 0 0 38px;
  color: var(--text-dim);
}

.site-footer strong {
  display: block;
  margin-bottom: 10px;
  color: var(--text);
}

.site-footer p {
  max-width: 60ch;
  margin: 0;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
}

@media (max-width: 1120px) {
  .hero,
  .signal-band,
  .closing-cta,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .signal-points,
  .narrative-grid,
  .capability-grid,
  .approach-steps,
  .ai-grid,
  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-nav {
    justify-content: flex-start;
  }

  .hero-copy,
  .hero-panel,
  .signal-band,
  .narrative-section,
  .capability-section,
  .approach-section,
  .ai-position,
  .proof-section,
  .closing-cta {
    padding: 24px;
  }

  .hero h1,
  .section-heading h2,
  .signal-copy h2,
  .closing-copy h2 {
    line-height: 1.02;
  }

  .hero-stat-grid,
  .signal-points,
  .narrative-grid,
  .capability-grid,
  .approach-steps,
  .ai-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}