:root {
  --bg-image: url("https://github.com/user-attachments/assets/32bc885e-9c4b-4cf0-bf06-aa578f53b160");
  --text: #f4f7ff;
  --text-soft: rgba(235, 243, 255, 0.78);
  --border: rgba(255, 255, 255, 0.35);
  --shadow: rgba(5, 15, 40, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--text);
}

.theme {
  position: relative;
  overflow: hidden;
}

.theme::before,
.theme::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
}

.theme::before {
  background: var(--bg-image) center center / cover no-repeat;
  filter: blur(14px) saturate(115%);
  transform: scale(1.08);
}

.theme::after {
  z-index: -1;
  background: linear-gradient(140deg, rgba(6, 25, 61, 0.62), rgba(1, 19, 58, 0.38));
}

.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px 20px;
}

.glass-panel {
  width: min(860px, 92vw);
  padding: 72px 90px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(8, 26, 64, 0.32);
  box-shadow: 0 24px 50px -24px var(--shadow);
  text-align: center;
}

.eyebrow {
  margin: 0;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-soft);
}

h1 {
  margin: 16px 0 14px;
  line-height: 1.15;
  font-weight: 700;
  font-size: clamp(2.4rem, 4vw, 3.5rem);
}

.subtitle {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.1rem;
}

.actions {
  margin-top: 30px;
  display: flex;
  gap: 14px;
  justify-content: center;
}

button {
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 999px;
  padding: 12px 26px;
  color: #f6faff;
  background: linear-gradient(135deg, rgba(120, 184, 255, 0.34), rgba(17, 93, 241, 0.35));
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 26px -14px rgba(18, 115, 255, 0.8);
  background: linear-gradient(135deg, rgba(140, 198, 255, 0.48), rgba(24, 106, 255, 0.56));
}

@media (max-width: 1024px) {
  .glass-panel {
    width: min(700px, 92vw);
    padding: 58px 56px;
  }

  h1 {
    font-size: clamp(2rem, 4vw, 2.8rem);
  }

  .subtitle {
    font-size: 1rem;
  }
}

@media (max-width: 640px) {
  .glass-panel {
    width: min(360px, 94vw);
    padding: 40px 24px;
  }

  h1 {
    font-size: clamp(1.7rem, 8vw, 2.1rem);
  }

  .subtitle {
    font-size: 0.95rem;
  }

  .actions {
    flex-direction: column;
  }
}