* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: #1e272e;
  color: #f1f2f6;
  font-family: 'Inter', sans-serif;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  text-align: center;
  overflow-x: hidden;
}

.main {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 90vh;
  width: 100%;
  padding: 2rem;
  box-sizing: border-box;
}

.textmain {
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

h1 {
  font-family: 'Sora', sans-serif;
  font-size: 3.5rem;
  margin-bottom: 3.5rem;
  font-weight: 600;
  color: #ffffff;
}

p {
  max-width: 700px;
  font-size: 1.6rem;
  margin: 0 auto 3rem;
  color: #d2dae2;
}

.button-group {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.reg {
  background-color: #2ecc71;
  color: white;
  font-size: 1.6rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 9999px;
  box-shadow: 0 4px 15px rgba(0, 255, 170, 0.2);
  cursor: pointer;
  transition: all 0.3s ease-in-out;
  font-family: 'Inter', sans-serif;
}

.reg:hover {
  background-color: #27ae60;
  box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
  transform: translateY(-2px);
}

.about {
  padding: 3rem 1rem;
  background-color: #1e272e;
  color: #d2dae2;
  width: 100%;
  margin-top: 30px;
  box-sizing: border-box;
  text-align: center;
}

.about h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.about p {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.6;
  font-weight: 500;
  text-align: center;
}

.about1 {
  display: flex;
  flex-direction: column;
  align-items: center;
}

textarea {
  background-color: #2f4d64;
  color: #f1f2f6;
  margin-bottom: 1rem;
  border-radius: 8px;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border: none;
  width: 100%;
  max-width: 500px;
  transition: box-shadow 0.3s ease;
}

textarea::placeholder {
  color: #a4b0be;
}

textarea:focus {
  box-shadow: 0 0 10px rgba(9, 230, 75, 0.5);
}

button {
  background-color: #2ecc71;
  color: white;
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 9999px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 255, 170, 0.2);
}

button:hover {
  background-color: #27ae60;
  box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
  transform: translateY(-1px);
}

.lastima {
  display: flex;
  justify-content: center;
  gap: 1rem;
  position: relative;
  width: 100%;
  margin-bottom: 5rem;
  flex-wrap: wrap;
}

lord-icon {
  max-width: 100%;
  height: auto;
}

.copy {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  text-align: center;
  padding: 1rem;
  font-size: 1rem;
  color: #ffffff;
  background-color: transparent;
}