/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  background-color: #000;
  color: #fff;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Watermark */
.watermark {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-20deg);
  font-size: 10vw;
  font-family: 'Times New Roman', Times, serif;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
  white-space: nowrap;
  z-index: 0;
}

/* Navbar with Hamburger Menu */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #1e3c72;
  z-index: 2;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle .bar {
  width: 25px;
  height: 3px;
  background-color: #fff;
  margin: 5px;
}

/* Navigation */
.nav-list {
  list-style-type: none;
  display: flex;
  gap: 1rem;
}

.nav-list li {
  font-size: 1rem;
}

.nav-list a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-list a:hover {
  color: #ff7f50;
}

/* Main Container */
.container {
  max-width: 90%;
  margin: 8rem auto 4rem;
  padding: 2rem;
}

/* Sections */
.section {
  padding: 4rem 2rem;
  margin-bottom: 2rem;
  background-color: #1e3c72;
  border-radius: 12px;
}

.section h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section p {
  font-size: 1.1rem;
  color: #fff;
}

/* Footer */
.footer {
  text-align: center;
  padding: 1rem 0;
  background-color: #1e3c72;
  color: #fff;
}

.footer a {
  color: orangered;
  text-decoration: none;
  font-weight: bold;
}

/* Hamburger Menu (Mobile) */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-list {
    position: absolute;
    top: 60px;
    right: 0;
    width: 100%;
    background-color: #1e3c72;
    display: none;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }

  .nav-list.show {
    display: flex;
  }

  .nav-list a {
    padding: 1rem;
    border-bottom: 1px solid #fff;
  }
}

/* Active Section */
.nav-list a.active {
  color: orangered;
}