:root {
  --navy-950: #0a2340;
  --navy-900: #0f2f55;
  --navy-700: #1f4f82;
  --blue-600: #0d6cc2;
  --blue-500: #2b83cf;
  --blue-100: #d8e9fb;
  --text-900: #10253e;
  --text-700: #355272;
  --muted-bg: #f3f7fc;
  --white: #ffffff;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-soft: 0 14px 34px rgba(11, 38, 69, 0.09);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text-900);
  background: var(--white);
  line-height: 1.58;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.4rem;
  padding: 1rem clamp(1rem, 4vw, 2.8rem);
  border-bottom: 1px solid rgba(16, 37, 62, 0.1);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  transition: box-shadow 0.25s ease;
}

.site-header.scrolled {
  box-shadow: 0 9px 22px rgba(10, 35, 64, 0.12);
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  display: block;
  height: clamp(72px, 10vw, 120px);
  width: auto;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: clamp(0.75rem, 1.8vw, 1.45rem);
}

.site-nav a {
  position: relative;
  text-decoration: none;
  font-size: 0.84rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-700);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.32rem;
  width: 100%;
  height: 2px;
  background: var(--blue-600);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

.site-nav a:hover::after {
  transform: scaleX(1);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 0.62rem 0.95rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, var(--blue-600), var(--blue-500));
  color: var(--white);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  font-weight: 800;
  text-transform: uppercase;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.header-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 18px rgba(13, 108, 194, 0.28);
}

main {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.section {
  position: relative;
  z-index: 1;
  padding-block: clamp(3rem, 7vw, 6rem);
}

.section-muted::before,
.section-dark::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  top: 0;
  bottom: 0;
  z-index: -1;
}

.section-muted::before {
  background: var(--muted-bg);
}

.section-dark::before {
  background:
    radial-gradient(circle at 15% 20%, rgba(73, 145, 214, 0.22), transparent 38%),
    linear-gradient(135deg, var(--navy-950), var(--navy-900) 52%, #184a79);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--blue-600);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  font-weight: 800;
}

h1,
h2,
h3 {
  margin: 0 0 0.72rem;
  line-height: 1.18;
}

h1 {
  font-size: clamp(1.95rem, 4.2vw, 3.2rem);
  max-width: 17ch;
}

h2 {
  font-size: clamp(1.58rem, 3vw, 2.35rem);
  max-width: 22ch;
}

h3 {
  font-size: 1.13rem;
  color: var(--navy-900);
}

.lead {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
}

.hero {
  padding-top: clamp(2.2rem, 4vw, 3.6rem);
}

.hero-shell {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  padding: clamp(1.35rem, 4vw, 2.6rem);
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(1.1rem, 2.2vw, 2.1rem);
  background:
    radial-gradient(circle at 7% 12%, rgba(124, 177, 230, 0.24), transparent 42%),
    linear-gradient(122deg, #0d3056, #12477a 58%, #1c66a3);
  box-shadow: 0 18px 42px rgba(15, 47, 85, 0.26);
}

.hero-shell::after {
  content: "";
  position: absolute;
  right: -110px;
  bottom: -135px;
  width: 340px;
  height: 340px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(171, 212, 249, 0.3), transparent 68%);
}

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

.hero h1,
.hero .lead {
  color: var(--white);
}

.hero .eyebrow {
  color: #b5dbff;
}

.hero-panel {
  align-self: start;
  padding: 1rem 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(17, 68, 114, 0.16);
}

.hero-panel h2 {
  margin-bottom: 0.82rem;
  color: var(--navy-900);
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  max-width: none;
}

.profile-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  margin: 0.45rem 0 1rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(16, 37, 62, 0.11);
  background: rgba(248, 252, 255, 0.85);
}

.profile-media {
  position: relative;
  width: min(100%, 260px);
  aspect-ratio: 500 / 720;
  height: auto;
  margin-inline: auto;
  align-self: center;
  border-radius: 14px;
  border: 1px solid rgba(16, 37, 62, 0.14);
  overflow: hidden;
  flex: 0 0 auto;
}

.profile-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 50% 50%;
  display: block;
  background: #f3f6fb;
}

.profile-fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
  background: linear-gradient(145deg, var(--blue-600), var(--blue-500));
}

.profile-fallback.visible {
  display: flex;
}

.profile-copy {
  display: grid;
  gap: 0.05rem;
}

.profile-name {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy-900);
}

.profile-role {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-700);
}

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.66rem;
}

.check-list li {
  position: relative;
  padding-left: 1.42rem;
  font-size: 0.96rem;
  color: var(--text-900);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.47rem;
  width: 0.58rem;
  height: 0.58rem;
  border-radius: 999px;
  background: linear-gradient(145deg, var(--blue-600), var(--blue-500));
}

.panel-footnote {
  margin: 1rem 0 0;
  padding-top: 0.76rem;
  border-top: 1px solid rgba(16, 37, 62, 0.13);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy-900);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.76rem;
  margin-top: 1.55rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  padding: 0.72rem 1rem;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease,
    color 0.2s ease;
}

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

.btn-primary {
  color: var(--blue-600);
  background: var(--white);
}

.btn-primary:hover {
  box-shadow: 0 10px 16px rgba(255, 255, 255, 0.22);
}

.btn-secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.56);
  background: transparent;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.11);
}

.impact-grid,
.services-grid,
.results-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
}

.impact-grid {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.85rem;
  margin-top: 1.2rem;
}

.services-grid,
.results-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  border-radius: var(--radius-md);
  border: 1px solid #d4dfec;
  background: var(--white);
  box-shadow: var(--shadow-soft);
  padding: 1.15rem;
}

.impact-grid .card {
  border-top: 4px solid var(--blue-500);
}

.section-header {
  margin-bottom: 1.42rem;
}

.section-header h2 {
  max-width: 24ch;
}

.service-card {
  display: grid;
  gap: 0.2rem;
}

.section-innovation::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  top: 0;
  bottom: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 14% 24%, rgba(43, 131, 207, 0.17), transparent 40%),
    radial-gradient(circle at 84% 76%, rgba(0, 157, 143, 0.14), transparent 36%),
    linear-gradient(136deg, #f8fcff, #edf5ff 55%, #f3fbf9);
}

.innovation-intro {
  margin: 0 0 1.1rem;
  max-width: 72ch;
  color: var(--text-700);
  font-size: 1.01rem;
}

.innovation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.innovation-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid rgba(12, 55, 96, 0.16);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.97), rgba(245, 251, 255, 0.92));
  box-shadow: 0 16px 30px rgba(12, 54, 95, 0.09);
  padding: 0 1rem 1rem;
  display: grid;
  gap: 0.45rem;
}

.innovation-card::after {
  content: "";
  position: absolute;
  right: -36px;
  top: -40px;
  width: 110px;
  height: 110px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(43, 131, 207, 0.18), transparent 70%);
}

.innovation-photo {
  display: block;
  width: calc(100% + 2rem);
  margin: 0 -1rem 0.85rem;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 1px solid rgba(12, 55, 96, 0.15);
}

.innovation-label {
  margin: 0;
  font-size: 0.73rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #0f5d93;
}

.innovation-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.innovation-card p {
  margin: 0;
  color: var(--text-700);
  font-size: 0.94rem;
}

.innovation-tags {
  margin: 0.25rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.innovation-tags li {
  padding: 0.28rem 0.54rem;
  border-radius: 999px;
  border: 1px solid rgba(13, 108, 194, 0.24);
  background: rgba(255, 255, 255, 0.88);
  color: #0f4f82;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.simulated-intro {
  margin: 0 0 1rem;
  max-width: 68ch;
  color: var(--text-700);
}

.simulated-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.simulated-card {
  padding: 0.75rem;
}

.simulated-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid rgba(16, 37, 62, 0.12);
}

.simulated-card figcaption {
  margin: 0.7rem 0 0;
  color: var(--text-700);
  font-size: 0.9rem;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 0.3rem;
  border-radius: 999px;
  font-size: 0.71rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--white);
  background: linear-gradient(145deg, var(--blue-600), var(--blue-500));
}

.result {
  border-left: 4px solid var(--blue-500);
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1rem, 2vw, 2.3rem);
  align-items: start;
}

.standard-list,
.engagement-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.74rem;
}

.standard-list li,
.engagement-list li {
  border-radius: var(--radius-sm);
  padding: 0.72rem 0.84rem;
  border: 1px solid rgba(16, 37, 62, 0.13);
  background: rgba(255, 255, 255, 0.94);
}

.engagement-list li {
  border-left: 4px solid var(--blue-500);
}

.section-dark .eyebrow {
  color: #b5dbff;
}

.section-dark h2 {
  color: var(--white);
}

.section-dark .standard-list li {
  color: var(--white);
  border: 1px solid rgba(181, 219, 255, 0.42);
  background: rgba(255, 255, 255, 0.08);
}

.contact {
  padding-bottom: clamp(2.1rem, 5vw, 4rem);
}

.contact-card {
  max-width: 820px;
  margin: 0 auto;
  border-top: 6px solid var(--blue-600);
}

.contact-links {
  display: grid;
  gap: 0.58rem;
  margin-top: 0.95rem;
}

.contact-links a {
  text-decoration: none;
  color: var(--navy-900);
  font-weight: 600;
}

.contact-links a:hover {
  color: var(--blue-600);
}

.site-footer {
  text-align: center;
  color: var(--text-700);
  border-top: 1px solid rgba(16, 37, 62, 0.1);
  padding: 1rem;
  font-size: 0.88rem;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.52s ease,
    transform 0.52s ease;
}

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

@media (max-width: 1020px) {
  .site-nav {
    gap: 0.8rem;
  }
}

@media (max-width: 860px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .site-nav {
    display: none;
  }

  .header-cta {
    justify-self: end;
  }

  .section-split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 20ch;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 0.8rem;
    padding-inline: 0.9rem;
  }

  .brand-logo {
    height: 72px;
  }

  .profile-media {
    width: min(100%, 220px);
  }

  .header-cta {
    font-size: 0.73rem;
    padding: 0.58rem 0.72rem;
  }

  .section {
    padding-block: 2.5rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}