.tweet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.tweet-thumbnail {
  position: relative;
  cursor: pointer;
  max-width: 300px;
  max-height: 300px;
  aspect-ratio: 1 / 1;
  border: 1px solid #ccc;
  border-radius: 8px;
  overflow: hidden;
  background: #2a4952;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 8px rgba(42, 73, 82, 0.2); /* soft themed shadow */
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.tweet-thumbnail:hover {
  border: 1px solid #39c0d6; /* highlight color */
  box-shadow: 0 0 5px rgba(57, 192, 214, 0.4), 0 0 15px rgba(57, 192, 214, 0.3),
    0 0 25px rgba(57, 192, 214, 0.2);
  transform: translateY(-2px); /* subtle lift on hover */
}

.tweet-thumbnail img {
  max-width: 240px;
  max-height: 240px;
  object-fit: cover;
  display: block;
  border-radius: 8px;
  transition: transform 0.3s ease;
}

.tweet-thumbnail:hover img {
  transform: scale(1.05);
}

.tweet-embed {
  cursor: pointer;
  transition: transform 0.2s ease;
}
.tweet-embed:hover {
  transform: scale(1.02);
}

/* Hero Section */

.hero {
  background-color: #e0f7fa;
  background-image: url("images/archesWall.png");
  color: #2a4952;
  padding: 60px 20px;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  border-bottom: 2px solid #d7efff;
}

.hero h1 {
  font-size: 3em;
  margin-bottom: 10px;
  color: #2a4952;
}

.hero-content h1 {
  margin-bottom: 10px;
}

.tagline,
.hero-content .tagline {
  font-size: 1.3em;
  margin-bottom: 20px;
  color: #4a6a73;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2em;
  }
}

/* Nav Bar */
.live-ops-nav {
  position: sticky;
  top: 0;
  background-color: #f8f9fa;
  padding: 10px 0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.live-ops-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.live-ops-nav a {
  text-decoration: none;
  color: #2a4952;
  font-weight: 600;
  padding: 8px 12px;
  transition: background-color 0.3s ease;
  border-radius: 4px;
}

.live-ops-nav a:hover {
  background-color: #d7efff;
}

/* Optional: Highlight link when section is in view */
.live-ops-nav a.active {
  background-color: #b3dce8;
}

/* Responsive */
@media (max-width: 600px) {
  .live-ops-nav ul {
    flex-direction: column;
    align-items: center;
  }
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  padding-top: 60px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
  margin: auto;
  display: block;
  max-width: 90%;
  max-height: 80vh;
  border-radius: 8px;
}

.close {
  position: absolute;
  top: 30px;
  right: 35px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 1001;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
}
.subList {
  list-style-type: circle;
  margin-left: 2em;
}

body {
  font-family: Arial, sans-serif;
  background: url("images/archesWall.png") repeat fixed;
  background-repeat: repeat;
  background-attachment: fixed;
  background-size: auto;
  background-color: #e0f7fa /* Light cyan background */;
  color: #333;
  margin: 0;
  padding: 0;
}

.content-box {
  background-color: rgba(
    240,
    248,
    255,
    0.94
  ); /* Alice Blue with transparency */
  padding: 20px;
  margin: 40px auto;
  border-radius: 12px;
  max-width: 900px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

h1,
h2,
h3 {
  color: #2a4952;
}

#sub-header {
  color: #4a6a73;
  font-size: 1rem;
}

div h1,
div h2,
div h3 {
  color: #2a4952;
}
ul {
  list-style-type: square;
  padding-left: 20px;
}
.section {
  margin-bottom: 40px;
}
a {
  color: #2196f3;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.highlight {
  background-color: #ffff99;
}
.media-thumbnail {
  max-width: 350px;
  margin-bottom: 16px;
  position: relative;
  cursor: pointer;
  border-radius: 8px;
  overflow: hidden;
  flex: 1 1 auto;
}
.media-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}
.play-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2rem;
  color: white;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
  padding: 8px 12px;
}
.media-row {
  display: flex;
  gap: 4%;
  justify-content: left;
  flex-wrap: wrap;
}