body, html {
  margin: 0;
  padding: 0;
  font-family: 'Orbitron', Arial, sans-serif;
  color: #fff;
  scroll-behavior: smooth;
  overflow-x: hidden;
  background: linear-gradient(135deg, #0a0a23 0%, #1a1a40 100%);
  min-height: 100vh;
}

#bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

header.site-header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 2000; /* Ensure header stays above expanded section */
  display: flex;
  justify-content: center;
  padding: 18px 16px;
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(5px);
}

header .inner {
  width: min(1180px, 96%);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.brand-title {
  font-size: 1.2rem;
  margin: 0;
  color: #CFFAFF;
}

.tagline {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
}

nav.main-nav {
  display: flex;
  gap: 16px;
}

nav.main-nav a {
  color: #7feaf9;
  text-decoration: none;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 8px;
  transition: 0.2s;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: #FFD700;
  background: rgba(255,255,255,0.05);
}

/* ---------- Section Boxes ---------- */
.section {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  text-align: center;
  position: relative;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  margin: 40px auto;
  max-width: 80%;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  padding: 80px 20px 40px;
  transition: all 0.3s ease-in-out;
}

/* Custom heights */
.welcome { min-height: 80vh; }
.server { min-height: 70vh; }
.about { min-height: 60vh; }
.CurrStatsStats { min-height: 50vh; }
.newsletter { min-height: 50vh; }
#contact.section { min-height: 30vh; padding: 40px 20px; }

h2 {
  text-align: center;
  font-size: 2.2rem;
  color: #7feaf9;
  margin-top: 40px;
  margin-bottom: 24px;
  letter-spacing: 2px;
  text-shadow: 0 2px 12px #00f9ff44;
}

p {
  text-align: center;
  font-size: 1.15rem;
  margin: 18px auto;
  max-width: 700px;
  line-height: 1.7;
}

hr {
  border: none;
  border-top: 2px solid #7feaf9;
  width: 60%;
  margin: 40px auto 0 auto;
  opacity: 0.3;
}

/* Expanded Mode */
body.no-scroll {
  overflow: hidden !important;
  position: fixed;
  width: 100vw;
}

.section.expanded {
  position: fixed;
  top: 66px; /* Adjust to match header height exactly */
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: calc(100vh - 66px);
  z-index: 1000;
  overflow: auto;
  background: rgba(0,0,0,0.95);
  border-radius: 0;
  box-shadow: 0 8px 30px rgba(0,0,0,0.6);
  padding: 40px 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.section.expanded .section-content {
  width: 100%;
  max-width: 1000px;
  margin: 20px auto;
  padding: 0 20px 40px;
  flex-grow: 1;
}

/* Expand + Close buttons */
.expand-btn {
  position: absolute;
  top: 12px; right: 12px;
  background: rgba(0, 249, 255, 0.15);
  border: 1px solid rgba(0,249,255,0.4);
  border-radius: 8px;
  padding: 6px 12px;
  color: #7feaf9;
  font-size: 0.9rem;
  cursor: pointer;
  transition: 0.2s;
  z-index: 5;
}
.expand-btn:hover {
  background: rgba(0,249,255,0.3);
  color: #FFD700;
}

.close-button {
  display: none;
}
.section.expanded .close-button {
  display: block;
  position: absolute;
  top: 20px; right: 20px;
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 40px; height: 40px;
  font-size: 1.5rem;
  line-height: 40px;
  text-align: center;
  cursor: pointer;
  transition: 0.2s;
  z-index: 1001;
}
.section.expanded .close-button:hover {
  background: rgba(255,255,255,0.2);
  color: #FFD700;
}

/* Responsive */
@media (max-width: 768px) {
  header .inner { flex-direction: column; gap: 10px; }
  nav.main-nav { flex-wrap: wrap; justify-content: center; }
  .section { padding: 60px 10px 30px; margin: 20px auto; }
  .brand-title { font-size: 1rem; }
  .tagline { font-size: 0.65rem; }
  h2 { font-size: 1.5rem; }
  p { font-size: 1rem; }
  .section.expanded .close-button {
    top: 10px; right: 10px;
    width: 30px; height: 30px;
    font-size: 1.2rem; line-height: 30px;
  }
}