html, body {
margin: 0;
padding: 0;
height: 100%;
}
body {
min-height: 100vh;
font-family: Segoe UI, Tahoma, Geneva, Verdana, sans-serif;
color: #333;
background-image: url("https://i.postimg.cc/fyrR0sGz/Untitled-design-3.png");
background-repeat: no-repeat;
background-position: center center;
background-size: cover;
background-attachment: fixed;
background-color: rgba(0,0,0,0.25);
background-blend-mode: multiply;}
:root {
  --bg-color: #f4f7f6; 
  --accent-blue: #007bff;
  --text-main: #333;
  --text-muted: #666;
}



.page-wrapper {
  position: relative;
  min-height: 100vh;
  padding: 80px 40px; /* Added more padding for a cleaner document look */
  display: flex;
  justify-content: center;
}

/* Centered Watermark */
.watermark-logo {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50%; 
  opacity: 0.12; 
  pointer-events: none; 
  z-index: 0;
}

.content-container {
  position: relative;
  z-index: 1;
  max-width: 950px;
  width: 100%;
}

h1 { font-size: 32px; font-weight: 600; color: #222; margin-bottom: 5px; letter-spacing: -0.5px; }
.doc-id { font-size: 13px; color: var(--text-muted); margin-bottom: 50px; }

/* Quick Nav Styling */
.quick-nav {
  margin-bottom: 50px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  padding-bottom: 20px;
}
.nav-label { font-weight: bold; display: block; margin-bottom: 12px; font-size: 14px; }
.nav-links { display: flex; gap: 24px; flex-wrap: wrap; }
.nav-links a {
  text-decoration: none;
  color: var(--accent-blue);
  font-size: 13px;
}
.nav-links a:hover { text-decoration: underline; }

/* Section Content */
.section-num { display: block; font-size: 12px; color: var(--text-muted); margin-top: 40px; }
h2 { font-size: 22px; margin-top: 5px; color: #444; }
.intro-text { line-height: 1.8; margin-bottom: 40px; font-size: 15px; }
.styled-list { padding-left: 20px; margin-top: 20px; }
.styled-list li { margin-bottom: 15px; line-height: 1.6; font-size: 15px; }

.home-button {
  /* Positioning */
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;

  /* Look and Feel */
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background-color: #007bff; /* Bright blue for visibility */
  color: white;
  text-decoration: none;
  font-family: sans-serif;
  font-weight: bold;
  border-radius: 50px; /* Rounded pill shape */
  
  /* Shadow for depth */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s, background-color 0.2s;
}

.home-button:hover {
  background-color: #0056b3;
  transform: translateY(-3px); /* Subtle lift on hover */
}

.home-button svg {
  stroke: white;
}
.accordion-header {
display: inline-flex;
align-items: center;
justify-content: space-between;
padding: 14px 22px;
margin: 10px auto;
background: rgba(26, 26, 26, 0.9);
color: #ffffff;
border: none;
border-radius: 999px;
font-size: 15px;
font-weight: 600;
cursor: pointer;
transition: background 0.25s ease, transform 0.18s ease, box-shadow 0.25s ease;
}
.accordion-header:hover {
background: rgba(26, 26, 26, 1);
transform: translateY(-1px);
box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}
.accordion-header:active {
transform: translateY(0);
}
.accordion-header.active {
background: rgba(30, 30, 30, 1);
box-shadow: 0 8px 22px rgba(0,0,0,0.35);
}
.accordion-header:focus {
outline: none;
}
.accordion-content {
max-height: 0;
overflow: hidden;
padding: 0 20px;
transition: max-height 0.35s ease, padding 0.25s ease;
}