* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
}

body {
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  color: #2b174f;
}

.page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 18px;
}

.card {
  width: 100%;
  max-width: 920px;
  text-align: center;
}

.logo {
  width: min(760px, 92vw);
  height: auto;
  display: block;
  margin: 0 auto 22px;
}

h1 {
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: #4b148c;
  margin-bottom: 12px;
}

.text {
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: #5f4b7a;
  margin-bottom: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, #6625b8, #f23683);
  box-shadow: 0 14px 30px rgba(102, 37, 184, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(242, 54, 131, 0.22);
}

@media (max-width: 520px) {
  .page {
    padding: 24px 14px;
  }

  .logo {
    width: 94vw;
    margin-bottom: 18px;
  }

  .button {
    width: 100%;
    max-width: 280px;
  }
}