/* ---------------------------------------------------------
   GLOBAL THEME (Shared by ALL landing pages)
--------------------------------------------------------- */
:root {
  --bg-900: #071028;
  --bg-800: #0f172a;
  --brand-1: #6C5CE7;
  --brand-2: #00B894;
  --muted: #9fb3d9;
}

html, body {
  height: 100%;
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  background: linear-gradient(180deg, var(--bg-900) 0%, var(--bg-800) 100%);
  color: #e7f0ff;
  overflow-x: hidden;
}


/* ---------------------------------------------------------
   HERO SECTION
--------------------------------------------------------- */
.hero {
  padding: 80px 20px 10px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero h1 {
  font-family: Poppins, sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(90deg, var(--brand-1), var(--brand-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

.hero p {
  color: var(--muted);
  line-height: 1.6;
  font-size: 1.1rem;
}


/* ---------------------------------------------------------
   CONTENT SECTIONS (Cards)
--------------------------------------------------------- */
.content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 20px 80px;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.section {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(2, 6, 23, 0.65);
  padding: 30px;
  animation: fadeUp .8s ease forwards;
  opacity: 0;
  transform: translateY(20px);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: none;
  }
}

.section h2 {
  font-family: Poppins, sans-serif;
  font-size: 1.6rem;
  margin-bottom: 15px;
  background: linear-gradient(90deg, var(--brand-1), var(--brand-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section p,
.section li {
  color: #cdd8f0;
  line-height: 1.6;
}

.section ul {
  padding-left: 20px;
}


/* ---------------------------------------------------------
   DIAGRAMS
--------------------------------------------------------- */
.diagram {
  display: flex;
  justify-content: center;
  margin: 40px 0;
}

.diagram img {
  width: 80%;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}


/* ---------------------------------------------------------
   CTA BUTTONS
--------------------------------------------------------- */
.cta {
  text-align: center;
  margin-top: 20px;
}

.cta a {
  display: inline-block;
  background-image: linear-gradient(90deg, var(--brand-1), var(--brand-2));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 12px 28px;
  border-radius: 8px;
  box-shadow: 0 6px 20px rgba(108, 92, 231, 0.25);
  transition: all 0.3s ease;
}

.cta a:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(108, 92, 231, 0.35);
}


/* ---------------------------------------------------------
   FOOTER
--------------------------------------------------------- */
footer {
  background: rgba(10, 16, 40, 0.9);
  color: #ccc;
  text-align: center;
  /* padding: 10px 0; */
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  /* margin-top: 60px; */
  background-color: #003366;

}

.footer-logo-img {
    height: 80px;
    margin-top: 5px;
}

/* ---------------------------------------------------------
   RESPONSIVE
--------------------------------------------------------- */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }

  .section {
    padding: 20px;
  }

  .diagram img {
    width: 95%;
  }
}