:root {
  color-scheme: dark;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg: #050816;
  --panel: rgba(10, 18, 37, 0.94);
  --panel-border: rgba(255, 255, 255, 0.1);
  --text: #f8fbff;
  --muted: #9ba7c2;
  --accent: #5b7cff;
  --accent-2: #15d5c8;
  --shadow: 0 24px 80px rgba(2, 8, 23, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(91, 124, 255, 0.3), transparent 35%),
    linear-gradient(135deg, var(--bg), #0c1736 70%, #07122d);
  color: var(--text);
}

.page-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px 28px;
  gap: 24px;
}

.hero {
  width: min(920px, 100%);
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  align-items: center;
  gap: 24px;
}

.hero-copy h1,
.hero-copy .eyebrow {
  margin: 0;
}

.eyebrow {
  letter-spacing: 0.22em;
  font-size: 0.9rem;
  font-weight: 700;
  color: #7b90d4;
}

.hero-copy h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-top: 6px;
}

.tagline {
  margin-top: 12px;
  font-size: 1.2rem;
  color: #d7e0fb;
}

.hero-illustration {
  display: flex;
  justify-content: center;
}

.hero-illustration svg {
  width: min(320px, 100%);
  filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.35));
}

.auth-card {
  width: min(460px, 100%);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 28px;
  padding: 30px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.card-header {
  text-align: center;
  margin-bottom: 20px;
}

.icon-bubble {
  width: 54px;
  height: 54px;
  display: inline-grid;
  place-items: center;
  border-radius: 16px;
  font-size: 1.35rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  margin-bottom: 14px;
}

.card-header h2 {
  margin: 0;
  font-size: 1.6rem;
}

.card-header p {
  margin: 8px 0 0;
  color: var(--muted);
}

.social-button,
.primary-button {
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 13px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 150ms ease, box-shadow 150ms ease;
}

.social-button:hover,
.primary-button:hover {
  transform: translateY(-1px);
}

.social-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  color: #111827;
  margin-bottom: 14px;
}

.social-icon {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  font-size: 0.78rem;
  font-weight: 800;
}

.divider {
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
  margin: 12px 0 16px;
}

.auth-form {
  display: grid;
  gap: 14px;
}

.field {
  display: grid;
  gap: 7px;
  color: #dfe7ff;
}

.field span {
  font-size: 0.96rem;
  font-weight: 600;
}

.field input {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  color: white;
  padding: 13px 14px;
  font-size: 1rem;
}

.field input::placeholder {
  color: #8a97ba;
}

.form-actions {
  margin-top: 8px;
}

.primary-button {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  box-shadow: 0 12px 24px rgba(21, 213, 200, 0.2);
}

.muted-links {
  margin-top: 14px;
  text-align: right;
}

.muted-links a,
.switch-text a {
  color: #8ecaff;
  text-decoration: none;
}

.switch-text {
  margin-top: 16px;
  text-align: center;
  color: var(--muted);
}

.status-box {
  min-height: 24px;
  margin-top: 16px;
  color: #b4ffd9;
  text-align: center;
  font-size: 0.95rem;
}

.page-footer {
  display: flex;
  justify-content: center;
}

.page-footer p {
  margin: 0;
  color: #9ba7c2;
  font-size: 0.95rem;
}

@media (max-width: 760px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-copy h1 {
    font-size: 2.2rem;
  }
}