body {
  margin: 0;
  padding: 0;
  background-color: #2c2a2a;
  align-items: center;
  display: flex;
  justify-content: center;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  /* min-height: 100vh; */
}
.container {
  padding: 20px 15px 0;
  max-width: 480px;
  margin: 0 auto;
  position: relative;
}
.banner {
  background-image: url("../img/a1v-logo.png");
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  height: 45px;
  width: 100%;
  margin-bottom: 15px;
}
.title {
  color: #ffffff;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
}
.urls {
  text-align: center;
  margin: 15px 0;
}
.urls a {
  text-decoration: none;
  height: 60px;
  border: 1px solid #ff9900;
  display: block;
  border-radius: 15px;
  background: #1d1d1d;
  margin-bottom: 15px;
  transition: all 0.3s ease;
  transform: translateY(0);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.urls a:hover,
.urls a.hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(255, 153, 0, 0.2);
  background: #252525;
  border-color: #ffaa33;
}
.line {
  display: block;
  color: #ffffff;
  font-size: 14px;
  line-height: 21px;
  margin-top: 10px;
}
.url {
  display: block;
  color: #ff9900;
  font-weight: bold;
}
.urls a.fade-in {
  animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.download {
  margin-top: 20px;
  margin-bottom: 20px;
}
.download a {
  text-decoration: none;
  background-color: #1d1d1d;
  display: block;
  height: 47px;
  border-radius: 15px;
  text-align: center;
  color: #ffffff;
  font-size: 16px;
  line-height: 47px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  overflow: hidden;
}
.download img {
  height: 28px;
  width: 28px;
  margin-right: 10px;
}
.email {
  background-image: url("../img/bg-email.png");
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  height: 59px;
  width: 100%;
  margin-bottom: 15px;
  color: #ffffff;
  font-size: 14px;
  text-align: center;
  line-height: 21px;
  vertical-align: middle;
  padding: 10px;
}
.email a {
  color: #ff9900;
}
.icon-list a span {
  color: #ffffff;
  font-size: 10px;
  overflow: hidden;
  white-space: nowrap;
}
.ad {
  background: #3c3b3b;
  border-radius: 20px;
  text-align: center;
  line-height: 42px;
  color: #ffffff;
}
.icon {
  height: 50px;
  width: 50px;
  background: rgba(60, 59, 59, 1);
  border-radius: 50%;
  text-align: center;
  line-height: 50px;
}
.icon img {
  height: 28px;
  width: 28px;
}
.footer {
  padding: 15px 0;
  font-size: 14px;
  color: #ffffff;
  text-align: center;
}
.footer p {
  margin: 5px 0;
}
a {
  text-decoration: none;
}
.stats-container {
  background: rgba(29, 29, 29, 0.7);
  border-radius: 10px;
  padding: 15px;
  margin: 20px 0;
  border: 1px solid rgba(255, 153, 0, 0.3);
  display: flex;
  justify-content: space-around;
  text-align: center;
}
.stat {
  color: #fff;
}
.stat-number {
  font-size: 18px;
  font-weight: bold;
  color: #ff9900;
}
.stat-label {
  font-size: 12px;
  opacity: 0.8;
}
.back-to-top {
  position: fixed;
  bottom: -50px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: #ff9900;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: bottom 0.3s;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  z-index: 1000;
}
.back-to-top.show {
  bottom: 20px;
  opacity: 1;
}
.cta-button {
  display: block;
  background: linear-gradient(135deg, #ff9900, #ff6600);
  color: white;
  text-align: center;
  padding: 15px;
  border-radius: 10px;
  font-weight: bold;
  margin: 20px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(255, 153, 0, 0.3);
  transition: all 0.3s ease;
  text-decoration: none;
}
.cta-button:hover {
  background: linear-gradient(135deg, #ffaa33, #ff7722);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 153, 0, 0.4);
}
.qr-code {
  text-align: center;
  margin: 15px 0;
}
.qr-code img {
  max-width: 150px;
  border-radius: 10px;
  border: 2px solid #ff9900;
}
.qr-caption {
  color: #ffffff;
  font-size: 12px;
  margin-top: 8px;
}

.header {
  text-align: center;
  padding: 5px 0 10px 0;
  background-image: url("../img/860x440.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 10px;
  margin-bottom: 10px;
  height: auto;
  max-height: 200px;
}

.banner {
  width: 160px;
  height: 50px;
  /* background-image: url("../img/a1v-logo.png"); */
  border-radius: 10px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-top: 20px;
}

.title {
  color: #fff;
  /* margin: 10px 0; */
  font-weight: 400;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  font-size: 16px;
  line-height: 1.5;
}
.title_url {
  color: #fff;
  font-weight: bold;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  font-size: 24px;
  margin-top: -10px; /* Remove any top margin */
  margin-bottom: 20px;
}
.title_head {
  color: #fff;
  font-size: 16px;
  line-height: 1.8;
}

/* Responsive design */
@media (max-width: 768px) {
  .title:first-of-type {
    font-size: 20px;
    letter-spacing: 1px;
  }

  .title:last-of-type {
    font-size: 16px;
  }

  .banner::before {
    font-size: 30px;
  }
}

.footer_head {
  text-align: center;
  padding: 15px 20px;
  background-image: url("../img/400x120.jpg");
  /* border: 2px dashed #ff9900; */
  border-radius: 8px;
  margin: 20px 0;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.footer_head::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  /* background: rgba(255, 68, 68, 0.1); */
  pointer-events: none;
}

.footer_head .title_head {
  color: #ffffff;
  font-size: 14px;
  font-weight: 400;
  margin-bottom: 8px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 1;
}

.footer_head .title_url {
  /* color: #ffaa00; */
  font-size: 14px;
  font-weight: 400;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 1;
  margin: 0;
}
.footer_head .footer_link {
  color: #ffaa00;
  font-weight: 400;
  text-decoration: none;
  position: relative;
  font-size: 20px;
  z-index: 1;
}

/* Additional responsive improvements */
@media (max-width: 480px) {
  .container {
    padding: 15px 10px 0;
  }

  .title_url {
    font-size: 22px;
  }

  .title {
    font-size: 14px;
  }

  .cta-button {
    padding: 12px;
    font-size: 14px;
  }

  .stat-number {
    font-size: 16px;
  }

  .stat-label {
    font-size: 11px;
  }
}

@media (min-width: 481px) {
  .container {
    padding: 25px 20px 0;
  }

  .header {
    height: 220px;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  body {
    background-color: #1a1a1a;
  }

  .footer_head::before {
    background: rgba(0, 0, 0, 0.2);
  }
}
