:root {
  --primary: #5f2da8;
  --secondary: #15b9d6;
  --dark: #081120;
  --dark-2: #0d1830;
  --text: #1b1f24;
  --muted: #667085;
  --bg: #f5f7fb;
  --white: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --radius: 16px;
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 110px;
  gap: 20px;
}

.brand-logo {
  height: 96px;
  width: auto;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 24px;
}

.main-nav a {
  font-weight: 600;
  color: #202939;
  transition: color 0.2s ease;
}

.main-nav a:hover {
  color: var(--primary);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background: var(--dark);
  margin: 5px 0;
  border-radius: 2px;
}

.hero {
  background:
    linear-gradient(135deg, rgba(21, 185, 214, 0.12), rgba(95, 45, 168, 0.12)),
    linear-gradient(180deg, #ffffff 0%, #f3f7fd 100%);
  padding: 40px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  color: var(--secondary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
  font-size: 26px;
}

.hero h1 {
  margin: 0 0 20px;
  font-size: 50px;
  line-height: 1.1;
  color: var(--dark);
}

.hero-copy {
  max-width: 650px;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.25s ease;
}

.btn-primary {
  background: linear-gradient(90deg, var(--secondary), var(--primary));
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--dark);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-nav {
  background: var(--dark);
  color: var(--white) !important;
  padding: 10px 16px;
  border-radius: 999px;
}

.hero-card {
  display: flex;
  justify-content: center;
}

.hero-card-inner {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(95, 45, 168, 0.08);
}

.section {
  padding: 80px 0;
}

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

.section-heading {
  text-align: center;
  margin-bottom: 40px;
}

.section-heading h2 {
  margin: 0 0 12px;
  font-size: 38px;
  line-height: 1.2;
  color: var(--dark);
}

.section-heading p {
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto;
}

.card-grid {
  display: grid;
  gap: 24px;
}

.card-grid.four {
  grid-template-columns: repeat(4, 1fr);
}

.card-grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.info-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: 0.25s ease;
  height: 100%;
}

.info-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--white);
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  margin-bottom: 16px;
}

.info-card h3 {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.3;
}

.info-card p {
  color: var(--muted);
  margin-bottom: 22px;
}

.info-card a,
.text-link {
  color: var(--primary);
  font-weight: 700;
}

.split-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-box {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--border);
}

.about-wrap {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: start;
}

.stats-box {
  background: linear-gradient(180deg, var(--dark), var(--dark-2));
  color: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.stat + .stat {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.stat h3 {
  margin: 0 0 8px;
  font-size: 36px;
}

.contact-section {
  background: linear-gradient(180deg, #ffffff 0%, #eef4fb 100%);
}

.contact-card {
  background: var(--white);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
}

.contact-left {
  padding: 44px;
  background: linear-gradient(135deg, rgba(21, 185, 214, 0.08), rgba(95, 45, 168, 0.08));
}

.contact-left h2 {
  margin-top: 0;
  font-size: 42px;
  line-height: 1.15;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 22px;
  font-size: 18px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #1f6ae5;
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-right {
  padding: 44px;
}

.contact-right h3 {
  margin-top: 0;
  font-size: 28px;
}

.contact-right form {
  display: grid;
  gap: 16px;
}

.contact-right input,
.contact-right textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 16px;
  outline: none;
}

.contact-right input:focus,
.contact-right textarea:focus {
  border-color: var(--primary);
}

.site-footer {
  background: #020816;
  color: rgba(255, 255, 255, 0.92);
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.footer-logo {
  width: 90px;
  margin-bottom: 16px;
}

.footer-col h4 {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 28px;
}

.footer-col p,
.footer-col li {
  color: rgba(255, 255, 255, 0.84);
  margin-bottom: 12px;
}

.footer-col a:hover {
  color: var(--secondary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 40px;
  padding: 20px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.78);
}

@media (max-width: 1200px) {
  .card-grid.three {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1024px) {
  .hero-grid,
  .about-wrap,
  .contact-card,
  .footer-grid,
  .split-grid,
  .card-grid.four {
    grid-template-columns: 1fr;
  }

  .hero-card {
    justify-content: flex-start;
  }

  .hero h1 {
    font-size: 40px;
  }

  .eyebrow {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .header-wrap {
    min-height: 88px;
  }

  .main-nav {
    position: absolute;
    top: 88px;
    left: 0;
    width: 100%;
    background: var(--white);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    display: none;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    gap: 16px;
  }

  .hero {
    padding: 30px 0 50px;
  }

  .hero-grid,
  .split-grid,
  .card-grid.three,
  .card-grid.four {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .contact-left h2 {
    font-size: 32px;
  }

  .section-heading h2 {
    font-size: 30px;
  }

  .eyebrow {
    font-size: 18px;
  }

  .brand-logo {
    height: 64px;
  }

  .contact-left,
  .contact-right {
    padding: 28px;
  }
}