:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-soft: #eef4fb;
  --surface-dark: #0d1c2d;
  --surface-dark-2: #132942;
  --line: #d8e2ee;
  --line-dark: rgba(255, 255, 255, 0.14);
  --text: #15202b;
  --muted: #5c6877;
  --heading: #0b1724;
  --accent: #1a5da3;
  --accent-2: #60a7ff;
  --accent-warm: #f2a857;
  --shadow: 0 22px 70px rgba(19, 34, 54, 0.08);
  --shadow-strong: 0 30px 80px rgba(8, 18, 32, 0.22);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Instrument Sans", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(96, 167, 255, 0.16), transparent 32%),
    linear-gradient(180deg, #f8fbff 0%, #f4f7fb 48%, #eef3f9 100%);
}

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

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

p {
  margin: 0;
  line-height: 1.68;
  color: var(--muted);
}

h1,
h2,
h3,
.brand strong {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--heading);
  letter-spacing: -0.03em;
}

.site-shell {
  width: min(calc(100% - 48px), var(--max-width));
  margin: 0 auto;
  padding: 24px 0 80px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 22px;
  border: 1px solid rgba(216, 226, 238, 0.95);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px rgba(17, 31, 48, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, #103f70, #2f7ad0);
  color: #fff;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

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

.brand-text span {
  color: var(--muted);
  font-size: 0.86rem;
}

.nav {
  display: inline-flex;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--accent);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  background: linear-gradient(135deg, #1a5da3, #3a80d5);
  color: #fff;
  font-weight: 600;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 34px rgba(26, 93, 163, 0.22);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.topbar .button-secondary {
  background: #fff;
  color: var(--accent);
  border-color: var(--line);
}

.topbar .button-secondary:hover,
.topbar .button-secondary:focus-visible {
  background: var(--surface-soft);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 32px;
  margin-top: 22px;
  padding: 44px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, rgba(96, 167, 255, 0.24), transparent 30%),
    linear-gradient(145deg, #0e1f33 0%, #10253c 46%, #14304d 100%);
  box-shadow: var(--shadow-strong);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 95%);
  pointer-events: none;
}

.hero-copy,
.hero-media {
  position: relative;
  z-index: 1;
}

.hero .eyebrow,
.pillar-card .eyebrow,
.contact-card .eyebrow {
  color: #8ec0ff;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 700;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 1.02;
  color: #f3f8fe;
}

.hero-text {
  max-width: 58ch;
  margin-top: 18px;
  font-size: 1.03rem;
  color: rgba(232, 240, 250, 0.82);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.hero-highlights article {
  padding: 18px;
  border: 1px solid var(--line-dark);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
}

.hero-highlights strong {
  display: block;
  margin-bottom: 8px;
  font-family: "Space Grotesk", sans-serif;
  color: #f1f6fd;
  font-size: 1rem;
}

.hero-highlights span {
  color: rgba(228, 237, 247, 0.74);
  font-size: 0.94rem;
  line-height: 1.5;
}

.hero-media {
  display: grid;
  align-content: start;
  gap: 16px;
}

.hero-visual {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 24px 60px rgba(3, 10, 20, 0.24);
  overflow: hidden;
}

.hero-visual img,
.pillar-card img,
.section-image,
.about-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.primary-visual {
  margin-left: 18px;
  min-height: 360px;
}

.secondary-visual {
  width: min(82%, 420px);
  min-height: 220px;
}

.hero-float-card {
  width: min(72%, 340px);
  margin-left: auto;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(15, 31, 50, 0.9), rgba(21, 44, 70, 0.82));
  color: #f0f6fd;
  box-shadow: 0 20px 40px rgba(6, 14, 26, 0.22);
}

.hero-float-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: "Space Grotesk", sans-serif;
}

.hero-float-card span {
  color: rgba(233, 241, 250, 0.78);
  line-height: 1.55;
}

.value-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.value-strip span {
  padding: 12px 16px;
  border: 1px solid rgba(216, 226, 238, 0.95);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--muted);
  font-size: 0.92rem;
  box-shadow: 0 10px 24px rgba(17, 31, 48, 0.04);
}

.section {
  padding-top: 86px;
}

.section-heading {
  display: grid;
  gap: 14px;
  max-width: 760px;
}

.section-heading h2 {
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1.08;
}

.pillar-grid,
.service-grid,
.industry-grid,
.engagement-grid,
.metrics-grid,
.about-layout {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.pillar-grid {
  gap: 24px;
}

.pillar-card {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: 22px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow);
}

.pillar-card img,
.section-image,
.about-image {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 18px 45px rgba(16, 30, 48, 0.08);
}

.pillar-copy {
  display: grid;
  gap: 14px;
}

.pillar-copy h3 {
  font-size: clamp(1.5rem, 2vw, 2.1rem);
  line-height: 1.14;
}

.feature-list {
  display: grid;
  gap: 10px;
  padding-left: 18px;
  margin: 0;
  color: var(--muted);
}

.feature-list li {
  line-height: 1.55;
}

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

.service-card,
.industry-card,
.engagement-card,
.process-list article,
.metrics-grid article,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.service-card {
  display: grid;
  gap: 12px;
  padding: 22px;
  position: relative;
}

.service-card::before {
  content: "";
  width: 52px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.service-card h3,
.industry-card h3,
.engagement-card h3,
.process-list h3 {
  font-size: 1.16rem;
  line-height: 1.3;
}

.section-split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: start;
}

.process-list {
  display: grid;
  gap: 16px;
}

.process-list article {
  padding: 24px;
  background: linear-gradient(180deg, #ffffff, #f7fbff);
}

.section-image {
  min-height: 360px;
}

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

.industry-card,
.engagement-card {
  padding: 24px;
}

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

.metrics-grid article {
  padding: 26px;
  background: linear-gradient(145deg, #10253c, #183451);
  border-color: rgba(255, 255, 255, 0.08);
}

.metrics-grid strong {
  display: block;
  margin-bottom: 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.15rem;
  color: #f4f8fd;
}

.metrics-grid p {
  color: rgba(231, 239, 247, 0.78);
}

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

.about-layout {
  grid-template-columns: 1fr 0.92fr;
  align-items: center;
}

.about-copy {
  display: grid;
  gap: 16px;
}

.about-image {
  min-height: 400px;
}

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
  background:
    radial-gradient(circle at top right, rgba(96, 167, 255, 0.18), transparent 28%),
    linear-gradient(145deg, #0f2135, #183758);
  border-color: rgba(255, 255, 255, 0.08);
}

.contact-card h2 {
  color: #f1f6fd;
}

.contact-card p {
  color: rgba(232, 240, 248, 0.78);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  padding: 28px 6px 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer a {
  color: var(--accent);
}

.contact-card .button-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
}

.contact-card .button-secondary:hover,
.contact-card .button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.14);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .hero,
  .pillar-card,
  .section-split,
  .service-grid,
  .industry-grid,
  .engagement-grid,
  .metrics-grid,
  .about-layout {
    grid-template-columns: 1fr;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
  }

  .contact-card,
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .secondary-visual,
  .hero-float-card {
    width: 100%;
    margin-left: 0;
  }

  .primary-visual {
    margin-left: 0;
    min-height: 0;
  }

  .secondary-visual,
  .section-image,
  .about-image {
    min-height: 0;
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(calc(100% - 24px), var(--max-width));
    padding-top: 12px;
  }

  .topbar {
    top: 8px;
    padding: 14px;
  }

  .nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero {
    padding: 26px;
    gap: 24px;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: clamp(2.3rem, 11vw, 3.3rem);
  }

  .section {
    padding-top: 68px;
  }

  .pillar-card,
  .service-card,
  .industry-card,
  .engagement-card,
  .process-list article,
  .metrics-grid article,
  .contact-card {
    padding: 20px;
  }

  .value-strip span {
    width: 100%;
  }

  .site-footer {
    padding-top: 24px;
  }
}