:root {
  --bg: #07111a;
  --bg-soft: #0d1d2a;
  --panel: rgba(10, 28, 41, 0.82);
  --panel-strong: #102637;
  --panel-border: rgba(173, 216, 230, 0.16);
  --text: #f2f6f9;
  --muted: #adc2cf;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #ffbe3b;
  --accent-2: #57d3ff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  --radius: 28px;
  --radius-sm: 18px;
  --max: 1240px;
}

*,
*::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);
  background:
    radial-gradient(circle at top left, rgba(87, 211, 255, 0.18), transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(255, 190, 59, 0.18), transparent 24%),
    linear-gradient(180deg, #08121b 0%, #061018 56%, #08131d 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 94%);
  pointer-events: none;
  z-index: -1;
}

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

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

.site-shell {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding-bottom: 64px;
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  background: rgba(7, 17, 26, 0.7);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 56px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), #ffda7e);
  color: #061018;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-text {
  display: grid;
  gap: 2px;
  line-height: 1;
}

.brand-text strong {
  font-size: 1rem;
  font-weight: 800;
}

.brand-text span:last-child {
  color: var(--muted);
  font-size: 0.85rem;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.95rem;
  color: var(--muted);
}

.topnav a {
  transition: color 180ms ease;
}

.topnav a:hover,
.topnav a:focus-visible {
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 52px;
  height: 52px;
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 6px auto;
  background: var(--text);
  transition: transform 180ms ease, opacity 180ms ease;
}

.section {
  padding: 88px 0 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  gap: 44px;
  min-height: calc(100vh - 120px);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  line-height: 0.98;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(4.2rem, 9vw, 7.6rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  max-width: 14ch;
}

h3 {
  font-size: 2rem;
}

h4 {
  font-size: 1.4rem;
}

p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}

.hero-text {
  margin-top: 22px;
  max-width: 64ch;
  font-size: 1.06rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), #ffe08a);
  color: #051019;
  box-shadow: 0 12px 40px rgba(255, 190, 59, 0.26);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.03);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}

.hero-stats div,
.panel,
.service-card,
.value-card,
.project-card,
.leader-card,
.credential-card,
.contact-panel {
  border: 1px solid var(--panel-border);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-stats div {
  padding: 22px;
  border-radius: 24px;
}

.hero-stats dt {
  margin-bottom: 12px;
  color: var(--accent-2);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.hero-stats dd {
  margin: 0;
  font-weight: 700;
  line-height: 1.5;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 22px;
}

.hero-card {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
}

.hero-card img {
  height: 100%;
  object-fit: cover;
}

.hero-card-main {
  min-height: 540px;
}

.hero-card-side {
  width: min(72%, 340px);
  margin-left: auto;
  margin-top: 8px;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(3, 9, 14, 0.92));
}

.hero-card-overlay,
.mini-panel {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 1;
}

.hero-card-overlay span,
.mini-panel p {
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.hero-card-overlay strong,
.mini-panel strong {
  display: block;
  margin-top: 10px;
  font-size: 1.18rem;
  line-height: 1.4;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.overview-grid,
.expertise-layout,
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.panel,
.service-card,
.leader-card,
.credential-card,
.contact-panel {
  border-radius: var(--radius);
}

.panel,
.leader-card,
.credential-card {
  padding: 30px;
}

.panel p + p,
.leader-card p + p,
.credential-copy p + p {
  margin-top: 16px;
}

.mission-panel {
  display: grid;
  gap: 24px;
  background:
    linear-gradient(180deg, rgba(16, 38, 55, 0.94), rgba(10, 28, 41, 0.9)),
    radial-gradient(circle at top right, rgba(87, 211, 255, 0.12), transparent 30%);
}

.mission-block {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.mission-block:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.value-card {
  padding: 24px;
  border-radius: 26px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.value-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 190, 59, 0.34);
}

.value-card span,
.service-card-header span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2rem;
}

.value-card h3 {
  margin-bottom: 12px;
}

.service-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.service-card {
  padding: 28px;
}

.service-card-header {
  display: flex;
  align-items: end;
  gap: 16px;
  margin-bottom: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.service-group + .service-group {
  margin-top: 24px;
}

.service-group h4 {
  margin-bottom: 12px;
}

ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}

.expertise-tags {
  display: flex;
  flex-wrap: wrap;
  align-content: start;
  gap: 12px;
}

.expertise-tags span {
  padding: 13px 18px;
  border: 1px solid rgba(87, 211, 255, 0.14);
  border-radius: 999px;
  background: rgba(87, 211, 255, 0.07);
  font-weight: 700;
}

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

.project-card {
  overflow: hidden;
  border-radius: 28px;
}

.project-card img {
  height: 320px;
  object-fit: cover;
}

.project-card-large {
  grid-column: span 2;
}

.project-card-large img {
  height: 420px;
}

.project-card figcaption {
  padding: 20px;
}

.project-card figcaption strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.08rem;
}

.leader-profile {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
}

.leader-profile img {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(255, 190, 59, 0.4);
}

.leader-profile p {
  color: var(--accent-2);
  font-weight: 700;
}

.credential-card {
  overflow: hidden;
  padding: 0;
}

.credential-card img {
  aspect-ratio: 1 / 1.14;
  object-fit: cover;
  object-position: top;
}

.credential-copy {
  padding: 24px 26px 28px;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(16, 38, 55, 0.98), rgba(7, 17, 26, 0.95)),
    radial-gradient(circle at top right, rgba(255, 190, 59, 0.18), transparent 28%);
}

.contact-copy h2 {
  max-width: 16ch;
}

.contact-copy p:last-child,
.contact-note {
  margin-top: 16px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

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

@media (max-width: 1100px) {
  .hero,
  .overview-grid,
  .service-columns,
  .expertise-layout,
  .leadership-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }

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

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

  .hero-card-side {
    width: min(66%, 320px);
    margin-top: 0;
  }
}

@media (max-width: 860px) {
  .site-shell {
    width: min(100% - 20px, var(--max));
  }

  .topbar {
    flex-wrap: wrap;
    border-radius: 28px;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .topnav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding-top: 10px;
  }

  .topbar.nav-open .topnav {
    display: flex;
  }

  .topbar.nav-open .nav-toggle span:first-child {
    transform: translateY(8px) rotate(45deg);
  }

  .topbar.nav-open .nav-toggle span:last-child {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    padding-top: 36px;
  }

  .hero-stats,
  .project-grid,
  .value-grid {
    grid-template-columns: 1fr;
  }

  .project-card-large {
    grid-column: auto;
  }

  .project-card img,
  .project-card-large img {
    height: 280px;
  }
}

@media (max-width: 640px) {
  .section {
    padding-top: 72px;
  }

  h1 {
    font-size: clamp(3.3rem, 20vw, 5rem);
  }

  h2 {
    font-size: clamp(2rem, 12vw, 3.2rem);
  }

  .panel,
  .service-card,
  .leader-card,
  .contact-panel {
    padding: 24px;
  }

  .hero-card-main {
    min-height: 380px;
  }

  .hero-card-side {
    width: 100%;
    margin-top: 0;
  }

  .button {
    width: 100%;
  }
}