:root {
  --ink: #152033;
  --muted: #596579;
  --brand: #143460;
  --brand-2: #1d5f78;
  --accent: #6fb14a;
  --line: #d9e1ea;
  --soft: #f4f7fa;
  --white: #fff;
  --shadow: 0 14px 36px rgba(14, 35, 58, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Roboto Condensed", Arial, Helvetica, sans-serif;
  line-height: 1.5;
  background: var(--white);
}

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

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

p {
  margin: 0 0 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.nav-wrap,
.section-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  min-width: 150px;
}

.brand-link img {
  width: 160px;
  height: auto;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--brand);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--brand);
  font-weight: 700;
}

.main-nav a {
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  border-color: var(--accent);
}

.contact-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 16px;
  background: var(--brand);
  color: var(--white);
  border-radius: 4px;
}

.hero {
  min-height: calc(100svh - 76px);
  display: grid;
  align-items: end;
  position: relative;
  color: var(--white);
  background: #10253d;
  overflow: hidden;
}

.hero.short {
  min-height: 430px;
  align-items: center;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 25, 43, 0.86), rgba(10, 25, 43, 0.48), rgba(10, 25, 43, 0.12));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 82px;
}

.hero.short .hero-content {
  padding: 56px 0;
}

.eyebrow {
  margin: 0 0 12px;
  color: #d6edff;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: Raleway, Arial, Helvetica, sans-serif;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 740px;
  margin: 0;
  font-size: 5.2rem;
}

.hero.short h1 {
  max-width: 920px;
  font-size: 3.55rem;
}

.hero-copy {
  max-width: 560px;
  margin-top: 18px;
  font-size: 1.25rem;
  color: #edf5fb;
}

.hero.short .hero-copy {
  max-width: 720px;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 700;
  text-align: center;
}

.button.primary {
  background: var(--accent);
  color: #0f2418;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}

.section {
  padding: 78px 0;
}

.section.compact {
  padding: 48px 0;
}

.section.alt {
  background: var(--soft);
}

.section-title {
  max-width: 760px;
  margin: 0 0 34px;
}

.section-title h2 {
  margin: 0 0 12px;
  color: var(--brand);
  font-size: 3.1rem;
}

.section-title p {
  color: var(--muted);
  font-size: 1.12rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 480px);
  gap: 46px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(320px, 480px) minmax(0, 1fr);
}

.media-frame {
  overflow: hidden;
  border-radius: 6px;
  box-shadow: var(--shadow);
  background: var(--soft);
}

.media-frame img,
.media-frame video {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

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

.service-card,
.news-card,
.stat {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  overflow: hidden;
}

.service-card {
  padding: 26px;
}

.service-card h3,
.news-card h3 {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 1.35rem;
}

.service-card p,
.news-card p,
.stat p {
  color: var(--muted);
}

.service-card a {
  display: inline-block;
  margin-top: 8px;
  color: var(--brand-2);
  font-weight: 700;
}

.prose {
  max-width: 820px;
  color: var(--muted);
  font-size: 1.08rem;
}

.prose h2,
.prose h3 {
  color: var(--brand);
}

.prose h2 {
  margin: 0 0 18px;
  font-size: 2.7rem;
}

.prose h3 {
  margin: 26px 0 10px;
  font-size: 1.45rem;
}

.prose ul,
.prose ol {
  padding-left: 22px;
}

.prose li {
  margin-bottom: 8px;
}

.application-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.application-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.application-card h3 {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 1.3rem;
}

.application-card p {
  color: var(--muted);
}

.news-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.news-card .body {
  padding: 22px;
}

.stat {
  padding: 24px;
}

.stat strong {
  display: block;
  margin-bottom: 8px;
  color: var(--brand);
  font-family: Raleway, Arial, Helvetica, sans-serif;
  font-size: 2rem;
}

.logo-strip {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
}

.logo-strip img {
  max-height: 74px;
  width: auto;
}

.contact-band {
  background: var(--brand);
  color: var(--white);
}

.contact-band .section-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.contact-band h2 {
  margin: 0 0 8px;
  font-size: 2.5rem;
}

.contact-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
}

.contact-list a,
.contact-list span {
  display: block;
  color: var(--brand);
  font-weight: 700;
}

.site-footer {
  padding: 42px 0;
  background: #101923;
  color: #d8e1ec;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
}

.site-footer img {
  width: 155px;
  margin-bottom: 16px;
}

.site-footer h2,
.site-footer h3 {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 1.05rem;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: #aab6c4;
  font-size: 0.95rem;
}

.whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #24d366;
  color: #09351c;
  box-shadow: var(--shadow);
  font-weight: 900;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 76px;
    display: none;
    padding: 18px 20px 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 10px 0;
  }

  .hero,
  .hero {
    min-height: 520px;
  }

  .hero.short {
    min-height: 360px;
  }

  h1 {
    font-size: 3.6rem;
  }

  .hero.short h1 {
    font-size: 2.7rem;
  }

  .hero-content {
    padding-bottom: 56px;
  }

  .hero.short .hero-content {
    padding: 42px 0;
  }

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

  .split.reverse .media-frame {
    order: -1;
  }

  .service-grid,
  .news-grid,
  .stats-grid,
  .application-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .contact-band .section-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .nav-wrap,
  .section-inner,
  .hero-content {
    width: min(100% - 28px, 1180px);
  }

  .brand-link img {
    width: 136px;
  }

  .section {
    padding: 56px 0;
  }

  h1 {
    font-size: 2.7rem;
  }

  .hero.short h1 {
    font-size: 2.25rem;
  }

  .section-title h2 {
    font-size: 2.2rem;
  }

  .prose h2 {
    font-size: 2.15rem;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}