* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: Arial, "Segoe UI", sans-serif;
  color: #172033;
  background:
    radial-gradient(circle at top left, rgba(25, 194, 125, 0.14), transparent 30%),
    linear-gradient(135deg, #f7fbff 0%, #eef7f4 52%, #fffaf1 100%);
}

.page-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 8px 22px 22px;
}

.landing-card {
  width: min(100%, 430px);
  overflow: hidden;
  position: relative;
  padding: 16px 24px 24px;
  text-align: center;
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 22px 70px rgba(23, 32, 51, 0.12);
}

.profile-wrap {
  width: 156px;
  height: 156px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  border: 5px solid #19c27d;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 16px 35px rgba(25, 194, 125, 0.22);
}

.profile-logo {
  width: 138px;
  height: 138px;
  display: block;
  object-fit: cover;
  border-radius: 50%;
}

h1 {
  margin: 0;
  color: #101828;
  font-size: clamp(34px, 10vw, 48px);
  line-height: 1.04;
  letter-spacing: 0;
  white-space: nowrap;
}

.lead {
  max-width: 340px;
  margin: 18px auto 10px;
  color: #24324a;
  font-size: 21px;
  line-height: 1.35;
  font-weight: 800;
}

.support {
  max-width: 340px;
  margin: 0 auto 18px;
  color: #5a667a;
  font-size: 16px;
  line-height: 1.55;
  font-weight: 600;
}

.member-pill {
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 18px;
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border: 1px solid rgba(25, 194, 125, 0.2);
  border-radius: 999px;
  color: #31405a;
  background: #f0fff8;
  font-size: 14px;
  font-weight: 700;
}

.dot {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #19c27d;
  box-shadow: 0 0 0 5px rgba(25, 194, 125, 0.13);
}

.join-button {
  width: 100%;
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 17px 20px;
  border-radius: 8px;
  color: #ffffff;
  background: #19c27d;
  box-shadow: 0 16px 28px rgba(25, 194, 125, 0.28);
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.join-button:hover {
  transform: translateY(-2px);
  background: #14ad70;
  box-shadow: 0 18px 32px rgba(25, 194, 125, 0.34);
}

@media (max-width: 380px) {
  .page-shell {
    padding: 6px 14px 14px;
  }

  .landing-card {
    padding-inline: 18px;
  }

  .profile-wrap {
    width: 136px;
    height: 136px;
  }

  .profile-logo {
    width: 120px;
    height: 120px;
  }

  .lead {
    font-size: 18px;
  }

  h1 {
    font-size: clamp(30px, 10vw, 34px);
  }

  .member-pill {
    flex-wrap: wrap;
  }
}