body {
  margin: 0;
  font-family: Arial, sans-serif;
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: #007BFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  box-sizing: border-box;
  z-index: 1000;
}

.logo img {
  height: 30px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.logo img:hover {
  transform: scale(1.05);
}

.menu-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  cursor: pointer;
  transition: background 0.2s ease;
}

.menu-btn:hover,
.menu-btn.active {
  background: #3399FF;
}

.hamburger-icon {
  position: relative;
  top: -2px;
}

.hero-image {
  margin-top: 60px;
}

.hero-image img {
  width: 100%;
  display: block;
}

.about-section {
  margin: 20px 15px;
  text-align: justify;
  line-height: 1.4;
  color: #333;
}

.about-section p {
  margin-bottom: 10px;
}

.about-section h2 {
  text-align: center;
  margin-bottom: 20px;
  color: #000;
}

.sidebar {
  position: fixed;
  top: 0;
  right: -260px;
  width: 260px;
  height: 100%;
  background: #007BFF;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
  z-index: 999;
}

.sidebar.show {
  right: 0;
}

.menu-items {
  margin-top: 60px;
  flex: 1;
}

.menu-items a {
  display: block;
  padding: 15px;
  color: white;
  text-decoration: none;
  text-align: center;
  font-weight: bold;
  transition: all 0.2s;
}

.menu-items a:hover {
  background: white;
  color: #007BFF;
}

.menu-items a.active {
  background: #3399FF;
  color: white;
  pointer-events: none;
  cursor: default;
}

.social-bar {
  background: white;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 10px;
}

.social-bar a {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-bar img {
  width: 70%;
  height: 70%;
  object-fit: contain;
  cursor: pointer;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(5px);
  display: none;
  z-index: 998;
}

.overlay.show {
  display: block;
}

.full-bar {
  width: 100%;
  background: #f5f5f5;
  padding: 20px 0;
  text-align: center;
}

.full-bar h3 {
  margin: 0;
  color: #333;
  letter-spacing: 1px;
  font-size: 22px;
}

.video-section {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 20px;
  gap: 15px;
}

.video-container {
  width: calc(33.333% - 10px);
  aspect-ratio: 16 / 9;
}

.video-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

@media (max-width: 600px) {
  .video-container {
    width: 100%;
  }
}

.wrapper {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.banner {
  width: 100%;
  overflow: hidden;
  background: #fff;
  padding: 10px 0;
  position: relative;
}

.track {
  display: flex;
  width: max-content;
  will-change: transform;
}

.logo-banner {
  flex: 0 0 auto;
  transition: transform 0.3s ease;
}

.logo-banner img {
  height: 55px;
  margin: 0 20px;
  display: block;
}

.logo-banner:hover {
  transform: scale(1.15);
}

.horizontal-bar {
  width: 100%;
  background: #f5f5f5;
  padding: 15px 0;
}

.horizontal-bar h2 {
  margin: 0;
  color: #333;
  letter-spacing: 1px;
}

.gallery {
  display: grid;
  grid-gap: 1px;
  justify-items: center;
  margin-bottom: 30px;
}

.gallery img {
  max-width: 90%;
  transition: transform 0.3s;
  object-fit: cover;
}

.gallery img:hover {
  transform: scale(1.05);
}

.gallery div {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px;
  background-color: white;
  text-align: center;
}

.gallery div div {
  margin-top: 10px;
  font-size: 14px;
  color: #333;
}

@media screen and (min-width: 768px) {
  .gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

.donations {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 20px;
  text-align: center;
}

.donation-item img {
  width: 150px;
  height: 150px;
  transition: transform 0.3s;
}

.donation-item img:hover {
  transform: scale(1.05);
}

.donation-item p {
  font-size: 13px;
  word-break: break-all;
  margin-top: 10px;
}

@media (max-width: 768px) {
  .donations {
    grid-template-columns: repeat(2, 1fr);
  }
}

.footer {
  background: #007BFF;
  text-align: center;
  padding: 30px 15px;
  color: white;
}

.footer-logo img {
  height: 30px;
  margin-bottom: 15px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.footer-logo img:hover {
  transform: scale(1.05);
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 15px;
}

.footer-social img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  transition: transform 0.2s;
}

.footer-social img:hover {
  transform: scale(1.1);
}

.footer-text p {
  margin: 5px 0;
  font-size: 14px;
}

.footer-text .update {
  font-size: 11px;
  opacity: 0.8;
}

.social-bar img {
  width: 70%;
  height: 70%;
  object-fit: contain;
  cursor: pointer;
  transition: transform 0.2s;
}

.social-bar img:hover {
  transform: scale(1.1);
}