:root {
  --primary: #003f8f;
  --primary-2: #006ab7;
  --accent: #08aeea;
  --accent-2: #31c1f3;
  --slate: #4a5565;
  --ink: #1f2a3a;
  --text: #172233;
  --muted: #667587;
  --light: #f4f8fc;
  --white: #ffffff;
  --border: #d9e6f2;
  --shadow: 0 20px 46px rgba(0, 63, 143, 0.12);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(255,255,255,.18);
  z-index: 90;
  pointer-events: none;
}

.scroll-progress-bar {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--primary), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left center;
  box-shadow: 0 4px 18px rgba(0, 106, 183, .24);
}

main section[id] {
  scroll-margin-top: 108px;
}

body.menu-open {
  overflow: hidden;
}

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

input,
select,
textarea,
button {
  font: inherit;
}

.section-container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  min-height: 640px;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(8,174,234,.22), transparent 34%),
    linear-gradient(115deg, rgba(255,255,255,.98) 0%, rgba(244,248,252,.96) 48%, rgba(224,244,253,.78) 100%),
    repeating-linear-gradient(90deg, rgba(0,63,143,.06) 0 1px, transparent 1px 86px),
    repeating-linear-gradient(0deg, rgba(8,174,234,.05) 0 1px, transparent 1px 86px);
  position: relative;
  overflow: hidden;
}

.header-parallax {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.header-orb,
.header-grid {
  position: absolute;
  will-change: transform;
}

.header-orb {
  border-radius: 50%;
  filter: blur(6px);
  opacity: .8;
}

.orb-a {
  top: 92px;
  left: -40px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(8,174,234,.18) 0%, rgba(8,174,234,0) 72%);
}

.orb-b {
  right: -30px;
  bottom: 42px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0,63,143,.12) 0%, rgba(0,63,143,0) 72%);
}

.header-grid {
  inset: 88px 10% auto auto;
  width: 300px;
  height: 180px;
  border-radius: 28px;
  background:
    linear-gradient(rgba(8,174,234,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,63,143,.08) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(135deg, rgba(0,0,0,.85), rgba(0,0,0,0));
  opacity: .55;
}

.site-header::after {
  content: "";
  position: absolute;
  inset: auto -90px -200px auto;
  width: 520px;
  height: 520px;
  border: 70px solid rgba(8, 174, 234, .13);
  border-radius: 50%;
  pointer-events: none;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 120px auto auto -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0,63,143,.16) 0%, rgba(0,63,143,0) 70%);
  pointer-events: none;
}

.navbar {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 40;
  gap: 20px;
  transition: background .2s ease, box-shadow .2s ease, border-color .2s ease, transform .28s ease, opacity .28s ease;
}

.navbar.is-scrolled {
  padding: 14px 0;
  border: 1px solid rgba(0,63,143,.1);
  border-radius: 0 0 14px 14px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 16px 36px rgba(0, 63, 143, .12);
}

.navbar.is-compact {
  gap: 16px;
}

.navbar.is-hidden {
  transform: translateY(-115%);
  opacity: .02;
}

.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  display: block;
  width: auto;
  height: 112px;
  max-width: min(260px, 22vw);
  object-fit: contain;
  animation: logo-enter .7s ease both;
  transition: height .24s ease, max-width .24s ease, transform .24s ease;
}

.navbar.is-compact .brand img {
  height: 88px;
  max-width: min(220px, 18vw);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 700;
  transition: gap .22s ease;
}

.nav-menu a {
  position: relative;
  color: var(--primary);
  font-size: .98rem;
  transition: color .18s ease, background .18s ease;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: -8px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s ease;
}

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

.nav-menu a:hover::after,
.nav-menu a:focus-visible::after,
.nav-menu a.is-active::after {
  transform: scaleX(1);
}

.nav-menu a.is-active {
  color: var(--primary);
}

.nav-cta {
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--white) !important;
  box-shadow: 0 12px 24px rgba(0,63,143,.18);
  transition: padding .22s ease, box-shadow .22s ease, background .22s ease;
}

.nav-cta::after {
  display: none;
}

.navbar.is-compact .nav-menu {
  gap: 12px;
}

.navbar.is-compact .nav-cta {
  padding: 8px 16px;
  box-shadow: 0 10px 20px rgba(0,63,143,.16);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(0,63,143,.18);
  border-radius: 14px;
  background: var(--white);
  color: var(--primary);
  cursor: pointer;
  padding: 10px;
  box-shadow: 0 10px 22px rgba(0,63,143,.08);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  border-radius: 999px;
  transform-origin: center;
  transition: transform .22s ease, opacity .22s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(8,174,234,.36);
  box-shadow: 0 14px 28px rgba(0,63,143,.12);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 98px;
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 18px;
  background: linear-gradient(180deg, var(--primary), var(--primary-2));
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 18px 34px rgba(0, 63, 143, .24);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity .22s ease, transform .22s ease, visibility .22s ease, box-shadow .22s ease;
  z-index: 35;
}

.back-to-top:hover,
.back-to-top:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 22px 40px rgba(0, 63, 143, .3);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .72fr);
  gap: 72px;
  align-items: start;
  padding: 42px 0 88px;
  position: relative;
  z-index: 2;
}

.hero-content {
  animation: hero-copy-enter .9s cubic-bezier(.2, .8, .2, 1) .06s both;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.hero-trust span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 14px;
  border: 1px solid rgba(0,63,143,.12);
  border-radius: 999px;
  background: rgba(255,255,255,.82);
  color: var(--primary);
  font-size: .86rem;
  font-weight: 800;
  box-shadow: 0 10px 20px rgba(0,63,143,.06);
}

.hero-content h1 {
  text-wrap: balance;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .78rem;
}

h1,
h2,
h3 {
  line-height: 1.12;
  margin: 0;
}

h1 {
  max-width: 700px;
  font-size: clamp(2.45rem, 5vw, 4.25rem);
  color: var(--primary);
}

h2 {
  font-size: clamp(2rem, 3.6vw, 3rem);
}

h3 {
  font-size: 1.18rem;
}

.hero-text {
  max-width: 710px;
  margin: 24px 0 32px;
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 720px;
  margin-top: 28px;
}

.hero-metrics article {
  padding: 18px 20px;
  border: 1px solid rgba(0,63,143,.12);
  border-radius: 20px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 14px 28px rgba(0,63,143,.06);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.hero-metrics strong {
  display: block;
  margin-bottom: 6px;
  color: var(--primary);
  font-size: 1rem;
}

.hero-metrics span {
  color: var(--muted);
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 0;
  border-radius: 999px;
  padding: 13px 22px;
  font-weight: 800;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease;
}

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

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,.28) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform .6s ease;
}

.btn:hover::after,
.btn:focus-visible::after {
  transform: translateX(120%);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 12px 30px rgba(0, 63, 143, .22);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 18px 34px rgba(0, 63, 143, .28);
}

.btn-secondary {
  border: 1px solid rgba(0,63,143,.22);
  color: var(--primary);
  background: var(--white);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: rgba(8,174,234,.38);
  box-shadow: 0 14px 28px rgba(0, 63, 143, .1);
}

.hero-panel {
  padding: 28px;
  border: 1px solid rgba(0,63,143,.12);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(237,247,252,.92)),
    rgba(255,255,255,.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  animation: hero-panel-enter 1s cubic-bezier(.2, .8, .2, 1) .16s both;
}

.hero-panel-brand {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 420px;
  margin-bottom: 22px;
  padding: 12px;
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(231,244,253,.94)),
    var(--white);
  border: 1px solid rgba(0,63,143,.08);
  overflow: hidden;
}

.hero-panel-brand img {
  display: block;
  width: 100%;
  max-height: 520px;
  height: auto;
  object-fit: cover;
  border-radius: 16px;
  filter: drop-shadow(0 18px 34px rgba(0, 63, 143, .10));
}

.hero-highlights {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.hero-highlights li {
  position: relative;
  padding-left: 18px;
  color: var(--slate);
  font-weight: 700;
}

.hero-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--accent), var(--primary));
  box-shadow: 0 0 0 6px rgba(8,174,234,.12);
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 18px 0;
}

.hero-stats div {
  padding: 16px;
  border-radius: 16px;
  background: #edf7fc;
  border: 1px solid rgba(0,63,143,.1);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.hero-stats strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
  color: var(--primary);
}

.hero-stats span,
.hero-panel p {
  color: var(--muted);
}

.hero-panel p {
  margin: 0;
}

.section {
  padding: 88px 0;
}

.section-light {
  background: var(--light);
}

.intro-grid,
.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.prose p,
.section-heading p:not(.eyebrow),
.service-card p {
  color: var(--muted);
}

.prose p:first-child {
  margin-top: 0;
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 26px;
}

.mission-vision article {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 10px 24px rgba(0, 63, 143, .06);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.mission-vision h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.mission-vision p {
  margin: 0;
}

.why-section {
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.why-grid article {
  min-height: 240px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(237,247,252,.7), rgba(255,255,255,1)),
    var(--white);
  box-shadow: 0 12px 28px rgba(0, 63, 143, .07);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.why-grid span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--primary);
  color: var(--white);
  font-size: .82rem;
  font-weight: 900;
}

.why-grid h3 {
  color: var(--primary);
  margin-bottom: 12px;
}

.why-grid p {
  margin: 0;
  color: var(--muted);
}

.section-heading {
  max-width: 740px;
  margin-bottom: 38px;
}

.section-heading.compact {
  max-width: 680px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 26px;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(8, 35, 63, .07);
}

.service-card .icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: #eaf6f7;
  color: var(--primary);
  font-size: .86rem;
  font-weight: 900;
}

.service-card p {
  margin-bottom: 0;
}

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

.services-list article {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(237,247,252,.92)),
    var(--white);
  box-shadow: 0 14px 30px rgba(0, 63, 143, .08);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.services-list article:hover,
.services-list article:focus-within {
  transform: translateY(-4px);
  border-color: rgba(8,174,234,.28);
  box-shadow: 0 18px 38px rgba(0, 63, 143, .12);
}

.services-list span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #eaf6f7;
  color: var(--primary);
  font-weight: 900;
  font-size: .82rem;
  transition: transform .22s ease, background .22s ease, color .22s ease;
}

.services-list article:hover span,
.services-list article:focus-within span {
  transform: translateY(-2px) scale(1.04);
  background: var(--primary);
  color: var(--white);
}

.services-list h3 {
  color: var(--primary);
  font-size: 1.12rem;
}

.services-list p {
  margin: 0;
  color: var(--muted);
  font-weight: 600;
  line-height: 1.7;
}

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

.projects-grid article {
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(237,247,252,.92)),
    linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.projects-grid article::after {
  content: "";
  position: absolute;
  right: -34px;
  bottom: -34px;
  width: 120px;
  height: 120px;
  border: 18px solid rgba(8,174,234,.22);
  transform: rotate(45deg);
}

.projects-grid h3 {
  color: var(--primary);
  margin-bottom: 12px;
}

.projects-grid p {
  color: var(--muted);
  margin: 0;
}

.featured-project {
  display: grid;
  grid-template-columns: minmax(320px, .9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: stretch;
  margin-bottom: 28px;
}

.featured-project-media {
  min-height: 340px;
  border-radius: 26px;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02)),
    linear-gradient(135deg, #0d3f88 0%, #1488d8 48%, #8fe8ff 100%);
  box-shadow: 0 20px 44px rgba(0, 63, 143, .18);
  transition: box-shadow .24s ease, transform .24s ease;
}

.featured-project-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform .55s ease, filter .4s ease;
}

.featured-project-media::before {
  content: "";
  position: absolute;
  inset: 22px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.18);
}

.featured-project-media::after {
  content: "";
  position: absolute;
  inset: auto -40px -50px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.22), rgba(255,255,255,0) 68%);
}

.featured-project-media span {
  position: absolute;
  left: 28px;
  top: 28px;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.14);
  color: var(--white);
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.featured-project-content {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(237,247,252,.92)),
    var(--white);
  box-shadow: 0 16px 34px rgba(0, 63, 143, .08);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.featured-project-content h3 {
  margin: 12px 0 16px;
  color: var(--primary);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
}

.featured-project-content p:not(.eyebrow) {
  color: var(--muted);
  margin: 0 0 18px;
}

.featured-project-list {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.featured-project-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text);
  font-weight: 700;
}

.featured-project-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--accent), var(--primary));
}

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

.projects-showcase article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(237,247,252,.9)),
    var(--white);
  box-shadow: 0 14px 30px rgba(0, 63, 143, .07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.projects-showcase article img {
  display: block;
  width: calc(100% + 48px);
  height: 180px;
  margin: -24px -24px 18px;
  object-fit: cover;
  border-radius: 22px 22px 0 0;
  transition: transform .55s ease, filter .4s ease;
}

.projects-showcase article:hover,
.projects-showcase article:focus-within {
  transform: translateY(-4px);
  border-color: rgba(8,174,234,.28);
  box-shadow: 0 18px 38px rgba(0, 63, 143, .12);
}

.project-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 999px;
  background: #edf7fc;
  color: var(--primary);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.projects-showcase h3 {
  margin: 16px 0 12px;
  color: var(--primary);
}

.projects-showcase p {
  margin: 0;
  color: var(--muted);
}

.field-capabilities {
  background:
    linear-gradient(180deg, rgba(255,255,255,1), rgba(244,248,252,.96));
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.capability-card {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--white);
  box-shadow: 0 14px 28px rgba(0, 63, 143, .06);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.capability-visual {
  height: 180px;
  margin-bottom: 18px;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}

.capability-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease, filter .4s ease;
}

.capability-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.capability-card p {
  margin: 0;
  color: var(--muted);
}

.capabilities-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 28px;
  padding: 24px 28px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(0,63,143,.96), rgba(8,174,234,.9));
  color: var(--white);
  box-shadow: 0 18px 38px rgba(0, 63, 143, .16);
}

.capabilities-cta p {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 700;
}

.infrastructure-section {
  background:
    linear-gradient(180deg, rgba(244,248,252,.9), rgba(255,255,255,1));
}

.infrastructure-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.infrastructure-grid article {
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 14px 28px rgba(0, 63, 143, .06);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.infrastructure-grid article:hover,
.infrastructure-grid article:focus-within {
  transform: translateY(-4px);
  border-color: rgba(8,174,234,.28);
  box-shadow: 0 18px 38px rgba(0, 63, 143, .12);
}

.infrastructure-grid img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform .55s ease, filter .4s ease;
}

.infrastructure-grid h3 {
  margin: 18px 18px 10px;
  color: var(--primary);
}

.infrastructure-grid p {
  margin: 0 18px 20px;
  color: var(--muted);
}

.civil-section {
  background:
    linear-gradient(180deg, rgba(255,255,255,1), rgba(244,248,252,.94));
}

.civil-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.civil-grid article {
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,252,.92)),
    var(--white);
  box-shadow: 0 14px 28px rgba(0, 63, 143, .06);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.civil-grid article:hover,
.civil-grid article:focus-within {
  transform: translateY(-4px);
  border-color: rgba(8,174,234,.26);
  box-shadow: 0 18px 38px rgba(0, 63, 143, .12);
}

.civil-grid img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform .55s ease, filter .4s ease;
}

.civil-grid h3 {
  margin: 18px 18px 10px;
  color: var(--primary);
}

.civil-grid p {
  margin: 0 18px 20px;
  color: var(--muted);
}

.mobile-more-btn {
  display: none;
  margin: 18px auto 0;
  padding: 12px 18px;
  border: 1px solid rgba(0,63,143,.18);
  border-radius: 999px;
  background: var(--white);
  color: var(--primary);
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(0, 63, 143, .08);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.mobile-more-btn:hover,
.mobile-more-btn:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(8,174,234,.32);
  box-shadow: 0 16px 28px rgba(0, 63, 143, .12);
}

.table-wrap {
  overflow-x: auto;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  background: var(--primary);
  color: var(--white);
}

td {
  color: var(--muted);
}

.logos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.logos-grid span {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 18px;
  font-weight: 800;
  color: var(--primary);
  background: var(--white);
}

.logos-grid .brand-logo img {
  display: block;
  max-width: 128px;
  max-height: 54px;
  object-fit: contain;
}

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

.gallery-item {
  min-height: 190px;
  border-radius: 8px;
  display: flex;
  align-items: end;
  padding: 22px;
  font-weight: 900;
  color: var(--white);
  box-shadow: var(--shadow);
  background:
    linear-gradient(180deg, rgba(0,63,143,.06), rgba(0,42,92,.88)),
    linear-gradient(135deg, var(--primary), var(--primary-2));
  position: relative;
  overflow: hidden;
}

.gallery-item::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 8px;
}

.gallery-item::after {
  content: "";
  position: absolute;
  right: -24px;
  top: -30px;
  width: 140px;
  height: 140px;
  border: 18px solid rgba(8,174,234,.35);
  border-radius: 50%;
}

.gallery-item.cable { background-color: #1d6f98; }
.gallery-item.civil { background-color: #586b7a; }
.gallery-item.power { background-color: #0077b8; }
.gallery-item.room { background-color: #315569; }

.contact-section {
  background:
    linear-gradient(135deg, rgba(0, 34, 78, .97), rgba(0, 80, 148, .94)),
    repeating-linear-gradient(90deg, rgba(255,255,255,.07) 0 1px, transparent 1px 72px);
  color: var(--white);
}

.contact-grid {
  grid-template-columns: 1fr 1fr;
}

.contact-grid p {
  color: rgba(255,255,255,.82);
}

.contact-list {
  margin-top: 28px;
  max-width: 560px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 20px;
  background: rgba(255,255,255,.08);
  box-shadow: 0 12px 28px rgba(0, 18, 42, .12);
  overflow: hidden;
}

.contact-map {
  margin-top: 22px;
  max-width: 560px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255,255,255,.08);
  box-shadow: 0 12px 28px rgba(0, 18, 42, .12);
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: 280px;
  border: 0;
  filter: saturate(1.05) contrast(1.02);
}

.contact-row {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 18px;
  padding: 18px 20px;
}

.contact-row + .contact-row {
  border-top: 1px solid rgba(255,255,255,.12);
}

.contact-row span {
  display: block;
  color: var(--accent-2);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.contact-row p {
  margin: 0;
  color: rgba(255,255,255,.86);
}

.contact-row strong,
.contact-row a {
  color: var(--white);
  font-weight: 800;
}

.contact-form {
  background: var(--white);
  color: var(--text);
  padding: 30px;
  border-radius: 22px;
  box-shadow: var(--shadow);
  transition: transform .22s ease, box-shadow .22s ease;
}

.contact-form label {
  display: block;
  font-weight: 800;
  margin-bottom: 8px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 16px;
  color: var(--text);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(59,180,193,.28);
  border-color: var(--accent-2);
}

.contact-form .btn {
  width: 100%;
}

.form-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: .94rem;
  text-align: center;
}

.site-footer {
  background:
    linear-gradient(135deg, #e9f4fb 0%, #dcecff 46%, #d6e7f8 100%);
  color: rgba(23, 34, 51, .8);
  padding: 44px 0 24px;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 18%, rgba(8,174,234,.12), transparent 28%),
    radial-gradient(circle at 88% 82%, rgba(0,106,183,.1), transparent 24%);
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr 1fr;
  gap: 32px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.footer-brand {
  position: relative;
  padding: 8px 0 0;
  overflow: visible;
}

.footer-brand img {
  display: block;
  width: min(100%, 320px);
  height: auto;
  opacity: 1;
}

.footer-brand-logo {
  filter: none;
}

.footer-logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  padding: 0;
  transition: transform .22s ease, filter .22s ease;
}

.footer-brand p {
  max-width: 420px;
  margin: 0;
  color: rgba(23, 34, 51, .78);
}

.footer-links,
.footer-contact {
  display: grid;
  gap: 12px;
}

.footer-links h3,
.footer-contact h3 {
  margin: 0 0 6px;
  color: var(--primary);
  font-size: 1rem;
}

.footer-links a,
.footer-contact a {
  color: rgba(23, 34, 51, .82);
  transition: color .18s ease, transform .18s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-contact a:hover,
.footer-contact a:focus-visible {
  color: var(--accent);
  transform: translateX(3px);
}

@media (hover: hover) and (pointer: fine) {
  .mission-vision article:hover,
  .mission-vision article:focus-within,
  .why-grid article:hover,
  .why-grid article:focus-within,
  .capability-card:hover,
  .capability-card:focus-within,
  .featured-project-content:hover,
  .featured-project-content:focus-within,
  .contact-form:hover,
  .contact-form:focus-within {
    transform: translateY(-4px);
    border-color: rgba(8,174,234,.24);
    box-shadow: 0 18px 38px rgba(0, 63, 143, .12);
  }

  .featured-project:hover .featured-project-media img,
  .featured-project:focus-within .featured-project-media img,
  .projects-showcase article:hover img,
  .projects-showcase article:focus-within img,
  .capability-card:hover .capability-visual img,
  .capability-card:focus-within .capability-visual img,
  .infrastructure-grid article:hover img,
  .infrastructure-grid article:focus-within img,
  .civil-grid article:hover img,
  .civil-grid article:focus-within img {
    transform: scale(1.04);
    filter: saturate(1.05) contrast(1.02);
  }

  .featured-project:hover .featured-project-media,
  .featured-project:focus-within .featured-project-media {
    box-shadow: 0 24px 52px rgba(0, 63, 143, .22);
  }

  .hero-metrics article:hover,
  .hero-metrics article:focus-within,
  .hero-stats div:hover,
  .hero-stats div:focus-within {
    transform: translateY(-3px);
    box-shadow: 0 16px 30px rgba(0, 63, 143, .1);
  }

  .footer-brand:hover .footer-logo-badge,
  .footer-brand:focus-within .footer-logo-badge {
    transform: translateY(-2px) scale(1.02);
    filter: drop-shadow(0 12px 20px rgba(0, 106, 183, .16));
  }
}

.footer-contact p {
  margin: 4px 0 0;
  color: rgba(23, 34, 51, .76);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(0,63,143,.12);
  position: relative;
  z-index: 1;
}

.footer-bottom p {
  margin: 0;
  color: rgba(23, 34, 51, .76);
}

.footer-bottom a {
  color: var(--accent);
  font-weight: 800;
}

.mobile-cta-bar {
  display: none;
}

.mobile-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 800;
  white-space: nowrap;
}

.mobile-cta-whatsapp {
  background: #25d366;
  color: var(--white);
  box-shadow: 0 12px 26px rgba(37, 211, 102, .24);
}

.mobile-cta-contact {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 12px 26px rgba(0, 63, 143, .2);
}

.whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  background: #25d366;
  color: var(--white);
  border: 3px solid rgba(255,255,255,.9);
  border-radius: 50%;
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(37, 211, 102, .35);
  transition: transform .18s ease, box-shadow .18s ease;
}

.whatsapp svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

.reveal {
  --reveal-x: 0px;
  --reveal-y: 22px;
  --reveal-scale: .985;
  --reveal-blur: 8px;
  opacity: 0;
  transform: translate3d(var(--reveal-x), var(--reveal-y), 0) scale(var(--reveal-scale));
  filter: blur(var(--reveal-blur));
  will-change: opacity, transform, filter;
  transition:
    opacity .78s cubic-bezier(.22, 1, .36, 1),
    transform .78s cubic-bezier(.22, 1, .36, 1),
    filter .78s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

.reveal-soft {
  --reveal-y: 16px;
  --reveal-scale: .992;
  --reveal-blur: 6px;
}

.reveal-up {
  --reveal-y: 26px;
}

.reveal-left {
  --reveal-x: -26px;
  --reveal-y: 10px;
}

.reveal-right {
  --reveal-x: 26px;
  --reveal-y: 10px;
}

@keyframes logo-enter {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-copy-enter {
  from {
    opacity: 0;
    transform: translateY(26px);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes hero-panel-enter {
  from {
    opacity: 0;
    transform: translateY(24px) scale(.97);
    filter: blur(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
  }

  .header-orb,
  .header-grid {
    transform: none !important;
  }
}

@media (max-width: 900px) {
  .scroll-progress {
    height: 3px;
  }

  body.menu-open {
    overflow: hidden;
  }

  body.menu-open::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(4, 16, 32, .22);
    backdrop-filter: blur(4px);
    z-index: 30;
  }

  .nav-toggle {
    display: block;
    position: relative;
    z-index: 60;
  }

  .brand img {
    height: 88px;
    max-width: 220px;
  }

  .nav-menu {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 94px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 12px;
    background: rgba(255,255,255,.96);
    border: 1px solid rgba(0,63,143,.12);
    border-radius: 22px;
    overflow: hidden;
    z-index: 55;
    box-shadow: 0 24px 48px rgba(0, 40, 92, .18);
    backdrop-filter: blur(14px);
    max-height: calc(100vh - 118px);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px) scale(.98);
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
  }

  .nav-menu.open {
    display: flex;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }


  .nav-menu a {
    padding: 15px 18px;
    border-radius: 16px;
    background: rgba(255,255,255,.68);
    font-size: 1rem;
  }

  .nav-menu a::after {
    left: 18px;
    right: 18px;
    bottom: 9px;
  }

  .nav-menu a:hover,
  .nav-menu a:focus-visible {
    background: #edf7fc;
    color: var(--primary);
  }

  .nav-menu .nav-cta {
    margin-top: 6px;
    padding: 15px 18px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    background: var(--primary);
    color: var(--white) !important;
    border-radius: 18px;
    box-shadow: 0 16px 28px rgba(0,63,143,.2);
  }

  .back-to-top {
    right: 16px;
    bottom: 88px;
    width: 48px;
    height: 48px;
    border-radius: 16px;
  }

  .hero,
  .intro-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .mission-vision {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 70px;
  }

  .header-grid {
    right: 4%;
    width: 220px;
    height: 140px;
    opacity: .4;
  }

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

  .cards-grid,
  .gallery-grid,
  .projects-grid,
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .featured-project,
  .projects-showcase,
  .capabilities-grid,
  .infrastructure-grid,
  .civil-grid {
    grid-template-columns: 1fr 1fr;
  }

  .capabilities-cta {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 560px) {
  body {
    padding-bottom: calc(92px + env(safe-area-inset-bottom));
  }

  .scroll-progress {
    height: 3px;
  }

  .section-container {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    min-height: auto;
  }

  .orb-a {
    top: 70px;
    left: -90px;
    width: 220px;
    height: 220px;
  }

  .orb-b {
    right: -90px;
    bottom: 20px;
    width: 220px;
    height: 220px;
  }

  .brand img {
    height: 68px;
    max-width: 160px;
  }

  .nav-menu {
    top: 78px;
    left: 14px;
    right: 14px;
    padding: 10px;
    border-radius: 18px;
    max-height: calc(100vh - 94px);
  }

  main section[id] {
    scroll-margin-top: 88px;
  }


  .hero {
    padding: 28px 0 72px;
  }

  .back-to-top {
    right: 14px;
    bottom: 102px;
  }

  .header-grid {
    display: none;
  }

  .hero-trust {
    gap: 8px;
    margin-bottom: 18px;
  }

  .hero-trust span {
    font-size: .8rem;
    padding: 7px 12px;
  }

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

  .hero-panel {
    padding: 18px;
  }

  .hero-panel-brand {
    min-height: 280px;
    padding: 14px;
  }

  .hero-panel-brand img {
    width: 100%;
    max-height: 360px;
  }

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

  .section {
    padding: 56px 0;
  }

  .cards-grid,
  .gallery-grid,
  .logos-grid,
  .projects-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .services-list {
    grid-template-columns: 1fr;
  }

  .featured-project,
  .projects-showcase,
  .capabilities-grid,
  .infrastructure-grid,
  .civil-grid {
    grid-template-columns: 1fr;
  }

  .projects-showcase,
  .capabilities-grid,
  .infrastructure-grid,
  .civil-grid {
    grid-auto-flow: column;
    grid-auto-columns: minmax(84%, 1fr);
    grid-template-columns: none;
    gap: 14px;
    overflow-x: auto;
    padding: 4px 2px 14px;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 8px;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .projects-showcase::-webkit-scrollbar,
  .capabilities-grid::-webkit-scrollbar,
  .infrastructure-grid::-webkit-scrollbar,
  .civil-grid::-webkit-scrollbar {
    display: none;
  }

  .projects-showcase article,
  .capability-card,
  .infrastructure-grid article,
  .civil-grid article {
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }

  .projects-showcase article:nth-child(n),
  .capabilities-grid .capability-card:nth-child(n),
  .infrastructure-grid article:nth-child(n),
  .civil-grid article:nth-child(n) {
    display: block;
  }

  .mobile-more-btn {
    display: none;
  }

  .featured-project-content,
  .capabilities-cta {
    padding: 22px;
  }

  .featured-project {
    gap: 18px;
    margin-bottom: 22px;
  }

  .featured-project-media {
    min-height: 250px;
  }

  .projects-showcase article img,
  .infrastructure-grid img,
  .civil-grid img,
  .capability-visual {
    height: 190px;
  }

  .contact-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-brand {
    padding: 0;
  }


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

  .whatsapp {
    display: none;
  }

  .mobile-cta-bar {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: calc(12px + env(safe-area-inset-bottom));
    z-index: 45;
    display: grid;
    grid-template-columns: .9fr 1.2fr;
    gap: 10px;
    padding: 10px;
    border: 1px solid rgba(0,63,143,.12);
    border-radius: 22px;
    background: rgba(255,255,255,.94);
    backdrop-filter: blur(14px);
    box-shadow: 0 20px 38px rgba(0, 40, 92, .16);
  }
}