:root {
  --blue-950: #001b3d;
  --blue-900: #003b76;
  --blue-800: #004b93;
  --blue-700: #0062b8;
  --blue-500: #009ee2;
  --cyan: #00a6d6;
  --green: #7ac143;
  --lime: #a6ce39;
  --orange: #f7941d;
  --yellow: #ffc20e;
  --white: #ffffff;
  --gray-950: #0f172a;
  --gray-700: #334155;
  --gray-500: #64748b;
  --gray-200: #e2e8f0;
  --gray-100: #f1f5f9;
  --soft-bg: #f7fbff;
  --shadow: 0 24px 70px rgba(0, 27, 61, 0.12);
  --radius: 28px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--gray-950);
  background:
    radial-gradient(circle at 8% 12%, rgba(0, 158, 226, 0.12), transparent 22%),
    radial-gradient(circle at 88% 10%, rgba(122, 193, 67, 0.10), transparent 20%),
    linear-gradient(180deg, #ffffff 0%, var(--soft-bg) 40%, #eef6ff 100%);
  line-height: 1.6;
}

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

.site-header {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 18%, rgba(0, 166, 214, 0.28), transparent 28%),
    radial-gradient(circle at 12% 78%, rgba(122, 193, 67, 0.16), transparent 24%),
    linear-gradient(135deg, #001b3d 0%, #003b76 52%, #0077b6 100%);
  color: var(--white);
}
.site-header::after {
  display: none;
}

.navbar {
  position: relative;
  z-index: 2;
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.brand-logo {
  height: 215px;
  width: auto;
  display: block;
  border-radius: 16px;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.25);
}
.brand-symbol {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--white);
  color: var(--blue-900);
  font-weight: 900;
  letter-spacing: -0.05em;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.18);
}

.brand-copy {
  display: grid;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 1.22rem;
}

.brand-copy small {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 26px;
  align-items: center;
  font-weight: 700;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.88);
}

.nav-links a:hover {
  color: var(--white);
}

.hero {
  position: relative;
  z-index: 1;
  min-height: 600px;
  display: grid;
  place-items: center;
  padding: 80px 24px 130px;
}

.hero-bg-shape {
  position: absolute;
  border-radius: 999px;
  opacity: 0.9;
}

.shape-one,
.shape-two {
  display: none;
}
.hero-content {
  max-width: 960px;
  text-align: center;
}

.eyebrow,
.section-label {
  display: inline-block;
  margin-bottom: 18px;
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.section-label {
  color: var(--blue-900);
  background: #e6f5ff;
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5.6rem);
  line-height: 1;
  letter-spacing: -0.065em;
  margin-bottom: 26px;
}

.hero-text {
  max-width: 790px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 38px;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 900;
}

.btn-primary {
  color: var(--blue-900);
  background: var(--white);
}

.btn-secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.45);
}

main {
  margin-top: -72px;
  position: relative;
  z-index: 3;
}

.section {
  max-width: 1180px;
  margin: 0 auto 34px;
  padding: 48px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(226, 232, 240, 0.92);
  box-shadow: var(--shadow);
}

.section-grid,
.identity-panel,
.contact-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: start;
}

.section h2 {
  color: var(--blue-950);
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.section-copy p,
.section-heading p,
.identity-main p,
.contact-content p {
  color: var(--gray-700);
  font-size: 1.07rem;
  margin-bottom: 14px;
}

.solutions-section {
  background:
    linear-gradient(180deg, #ffffff, #f8fcff);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 32px;
}

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

.solution-card {
  min-height: 255px;
  padding: 28px;
  border-radius: 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  box-shadow: 0 14px 36px rgba(0, 27, 61, 0.08);
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, var(--green), var(--cyan), var(--orange));
}

.solution-number {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: #e6f5ff;
  color: var(--blue-700);
  font-weight: 900;
  margin-bottom: 24px;
}

.solution-card h3 {
  color: var(--blue-950);
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.solution-card p {
  color: var(--gray-700);
}

.identity-card {
  padding: 30px;
  border-radius: 24px;
  color: var(--white);
  background:
    linear-gradient(145deg, var(--blue-950), var(--blue-800));
  box-shadow: 0 20px 50px rgba(0, 27, 61, 0.22);
  position: relative;
  overflow: hidden;
}

.identity-card::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -80px;
  width: 190px;
  height: 190px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  opacity: 0.25;
}

.info-row {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.info-row:last-child {
  border-bottom: none;
}

.info-row span {
  color: rgba(255, 255, 255, 0.68);
}

.info-row strong {
  text-align: right;
}

.contact-section {
  align-items: center;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-card {
  min-height: 150px;
  padding: 26px;
  border-radius: 24px;
  background: #f8fcff;
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-card:hover {
  border-color: rgba(0, 158, 226, 0.45);
  box-shadow: 0 14px 32px rgba(0, 27, 61, 0.08);
}

.contact-card span {
  color: var(--gray-500);
  margin-bottom: 12px;
  font-size: 1rem;
}

.contact-card strong {
  color: var(--blue-900);
  font-size: 1.05rem;
  word-break: break-word;
}

.phone-row {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  color: var(--gray-700);
  padding-top: 8px;
}

.site-footer {
  margin-top: 40px;
  padding: 44px 24px 30px;
  color: rgba(255, 255, 255, 0.86);
  background: var(--blue-950);
}

.footer-grid {
  max-width: 1180px;
  margin: 0 auto 28px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 24px;
}

.footer-grid strong {
  display: block;
  color: var(--white);
  margin-bottom: 8px;
}

.footer-grid a {
  color: var(--white);
  font-weight: 800;
}

.copyright {
  max-width: 1180px;
  margin: 0 auto;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.65);
}

@media (max-width: 1000px) {
  .navbar,
  .nav-links {
    flex-direction: column;
  }

  .nav-links {
    gap: 14px;
  }

  .section-grid,
  .identity-panel,
  .contact-section,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  main {
    margin-top: -50px;
  }
}

@media (max-width: 640px) {
  .navbar {
    padding: 22px 16px;
  }

  .hero {
    min-height: auto;
    padding: 58px 18px 100px;
  }

  .section {
    margin-left: 14px;
    margin-right: 14px;
    padding: 28px 20px;
  }

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

  .info-row {
    display: block;
  }

  .info-row strong {
    display: block;
    text-align: left;
    margin-top: 4px;
  }

  .brand-copy strong {
    font-size: 1rem;
  }

  .nav-links {
    font-size: 0.95rem;
  }
}