body {
  font-family: 'Inter', 'Lato', Arial, sans-serif;
  margin: 0; padding: 0;
  background: #eaf2ff;
  color: #243c61;
}

/* HEADER */
.gw-header {
  background: #223c66;
  color: #fff;
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(34,60,102,0.12);
}
.gw-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px 14px 14px;
}
.gw-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.gw-logo {
  height: 38px;
  margin-right: 12px;
}
.gw-site-title {
  font-size: 1.37rem;
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.01em;
}
.gw-nav {
  display: flex;
  gap: 20px;
}
.gw-nav-link {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
  padding: 6px 14px;
  border-radius: 8px;
  transition: background 0.16s, color 0.16s;
}
.gw-nav-link.active, .gw-nav-link:hover, .gw-nav-link:focus {
  background: #ff8200;
  color: #fff;
  outline: none;
}

/* Tech Stack site name with logo */
.ts-site-title {
  font-size: 1.37rem;
  color: #fff;
  font-family: 'Inter', 'Lato', Arial, sans-serif;
  font-weight: 800;
  letter-spacing: 0.01em;
}
.ts-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px 14px 14px;
}
/* Tech Stack Hero */
.techstack-hero {
  background: linear-gradient(120deg, #182446 60%, #264e96 100%);
  color: #fff;
  padding: 60px 0 40px 0;
  text-align: center;
}
.techstack-hero-content .subhead {
  color: #f8ad3f;
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 10px;
}

/* Stack Grid */
.techstack-layers {
  background: #f6f9fe;
  padding: 44px 0;
}
.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}
.stack-item {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 10px rgba(24, 36, 70, 0.07);
  padding: 32px 24px;
  text-align: left;
}
.stack-item h2 {
  color: #f87c1e;
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.stack-item p {
  color: #2d3752;
  font-size: 1.06rem;
}

/* Trust Box */
.techstack-trust {
  background: #fff;
  padding: 40px 0 50px 0;
  text-align: center;
}
.trust-box {
  background: #f7faff;
  border-radius: 16px;
  margin: 0 auto 24px auto;
  box-shadow: 0 2px 8px rgba(38,86,173,0.07);
  max-width: 700px;
  padding: 22px 30px;
}
.trust-box h2 {
  color: #264e96;
  font-size: 1.28rem;
  margin-bottom: 10px;
}
.trust-box p {
  color: #233a5f;
}

/* Buttons */
.techstack-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 16px;
}
.techstack-buttons .btn {
  background: #f87c1e;
  color: #fff;
  padding: 11px 28px;
  border-radius: 25px;
  font-weight: 600;
  text-decoration: none;
  transition: background .22s;
  border: none;
  font-size: 1.09rem;
}
.techstack-buttons .btn:hover,
.techstack-buttons .btn:focus {
  background: #e56c16;
}
.techstack-buttons .btn-outline {
  background: #fff;
  color: #f87c1e;
  border: 2px solid #f87c1e;
}
.techstack-buttons .btn-outline:hover,
.techstack-buttons .btn-outline:focus {
  background: #f7faff;
  color: #ea801f;
  border-color: #ea801f;
}
/* universal footer */
.footer {
  background: #192c45;
  padding: 36px 0 18px 0;
  color: #fff;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
  margin-bottom: 12px;
}
.footer-links a {
  color: #f8ad3f;
  text-decoration: none;
  font-size: 1.03rem;
  font-weight: 500;
  transition: color .16s;
}
.footer-links a:hover,
.footer-links a:focus {
  color: #fff;
}
.footer-center {
  text-align: center;
  width: 100%;
  color: #fff;
  font-size: 1.05rem;
  opacity: 0.85;
}