:root {
  --primary: #2b9ec2;
  --primary-dark: #258eaf;
  --primary-soft: #eaf7fb;
  --accent: #6f7072;
  --accent-soft: #f3f4f5;
  --text: #263238;
  --muted: #66727a;
  --line: rgba(43, 158, 194, 0.14);
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(36, 84, 103, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Cairo", Tahoma, Arial, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(43, 158, 194, 0.14), transparent 28%),
    linear-gradient(180deg, #ffffff, #f7fbfd 56%, #eef6f8 100%);
  color: var(--text);
  line-height: 1.9;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1140px, 92%); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(43, 158, 194, 0.08);
}

.nav {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.brand img {
  width: 62px;
  height: 62px;
  object-fit: contain;
}
.brand strong {
  display: block;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.1;
}
.brand span {
  display: block;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.6px;
}

.menu {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.menu a {
  color: var(--muted);
  font-weight: 700;
}
.menu a:hover { color: var(--primary-dark); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  padding: 13px 24px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
  transition: 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  box-shadow: 0 12px 30px rgba(43, 158, 194, 0.2);
}
.btn-secondary {
  background: var(--white);
  color: var(--primary-dark);
  border-color: rgba(43, 158, 194, 0.2);
}
.small-btn {
  padding: 10px 18px;
  font-size: 14px;
}

.hero {
  padding: 72px 0 48px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 18px;
}
.hero-copy h1 {
  margin: 0 0 14px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.25;
}
.hero-copy h1 span { color: var(--primary-dark); }
.lead {
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 18px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.hero-points {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.point {
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(111, 112, 114, 0.08);
  color: var(--accent);
  font-weight: 700;
}

.hero-card,
.info-card,
.feature-card,
.contact-card {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(43, 158, 194, 0.12);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero-card { padding: 14px; }
.dashboard-card {
  border-radius: 24px;
  padding: 24px;
  background: linear-gradient(180deg, #ffffff, #f8fcfd);
}
.dashboard-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}
.dashboard-badge {
  color: var(--primary-dark);
  font-weight: 800;
}
.status-pill {
  background: rgba(43, 158, 194, 0.1);
  color: var(--primary-dark);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 800;
}
.mini-list {
  display: grid;
  gap: 14px;
  margin-bottom: 22px;
}
.mini-item {
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--accent-soft);
  border: 1px solid rgba(111, 112, 114, 0.08);
}
.mini-item span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}
.mini-item strong {
  display: block;
  font-size: 18px;
  margin-top: 2px;
}
.mail-box {
  padding: 18px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(43, 158, 194, 0.08), rgba(111, 112, 114, 0.07));
}
.mail-title {
  margin-bottom: 10px;
  font-weight: 800;
  color: var(--text);
}
.mail-box a {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--primary-dark);
  font-weight: 800;
  word-break: break-word;
}

.section {
  padding: 58px 0;
}
.soft-section {
  background: linear-gradient(180deg, rgba(43, 158, 194, 0.03), rgba(111, 112, 114, 0.03));
}
.section-head {
  text-align: center;
  margin-bottom: 34px;
}
.section-head.left-align { text-align: right; margin-bottom: 18px; }
.section-head h2 {
  margin: 0 0 8px;
  font-size: clamp(28px, 4vw, 40px);
}
.section-head p {
  margin: 0;
  color: var(--muted);
}

.about-grid,
.feature-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(3, 1fr);
}
.info-card,
.feature-card {
  padding: 26px;
}
.info-card h3,
.feature-card h3 {
  margin: 0 0 10px;
  font-size: 21px;
}
.info-card p,
.feature-card p {
  margin: 0;
  color: var(--muted);
}
.feature-number {
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 10px;
}

.contact-section {
  padding-top: 24px;
  padding-bottom: 72px;
}
.contact-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 30px;
}
.contact-lines {
  display: grid;
  gap: 10px;
}
.contact-line {
  display: inline-flex;
  width: fit-content;
  color: var(--muted);
  font-weight: 700;
}
.contact-line.strong {
  color: var(--primary-dark);
  font-size: 20px;
}
.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.site-footer {
  border-top: 1px solid rgba(43, 158, 194, 0.1);
  background: rgba(255, 255, 255, 0.75);
}
.footer-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer-wrap p {
  margin: 0;
  color: var(--muted);
}
.footer-wrap a {
  color: var(--primary-dark);
  font-weight: 800;
}

@media (max-width: 920px) {
  .nav,
  .contact-card,
  .hero-grid,
  .about-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    min-height: auto;
    padding: 14px 0;
    flex-direction: column;
  }

  .hero-grid,
  .about-grid,
  .feature-grid {
    display: grid;
  }

  .contact-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .desktop-btn {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 36px;
  }

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

  .lead {
    font-size: 16px;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn,
  .contact-actions .btn,
  .menu,
  .footer-wrap {
    width: 100%;
  }

  .menu {
    justify-content: center;
  }

  .footer-wrap {
    flex-direction: column;
    justify-content: center;
    padding: 16px 0;
  }

  .contact-line.strong {
    font-size: 18px;
  }
}