:root {
  --bg: #f3f5f7;
  --panel: rgba(255, 255, 255, 0.78);
  --text: #132033;
  --muted: #5f6b7a;
  --blue: #0074d9;
  --red: #b5121b;
  --border: rgba(19, 32, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(0, 116, 217, 0.08), transparent 34rem),
    linear-gradient(180deg, #fafbfc 0%, var(--bg) 100%);
}

.page-shell {
  min-height: calc(100vh - 72px);
  display: grid;
  place-items: center;
  padding: 48px 20px 24px;
}

.hero {
  width: min(860px, 100%);
  padding: 48px 28px;
  text-align: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 28px;
  backdrop-filter: blur(10px);
  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.06),
    0 2px 10px rgba(0, 0, 0, 0.04);
}
.logo {
  width: min(340px, 82vw);
  height: auto;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

h1 {
  margin: 0;
  font-size: clamp(1.4rem, 4vw, 2.3rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 700;
}

.mission {
  max-width: 720px;
  margin: 24px auto 0;
  color: var(--muted);
}

.mission p {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  line-height: 1.65;
}

.mission p + p {
  margin-top: 18px;
}
.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  padding: 12px 18px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.15s ease;
}

.social-links a:hover,
.social-links a:focus-visible {
  border-color: var(--blue);
  background: rgba(0, 116, 217, 0.08);
  transform: translateY(-1px);
  outline: none;
}
.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  padding: 12px 18px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.social-links a:hover,
.social-links a:focus-visible {
  border-color: var(--blue);
  outline: none;
  background: rgba(0, 116, 217, 0.14);
}

.site-footer {
  padding: 20px;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 520px) {
  .hero {
    padding: 36px 18px;
    border-radius: 22px;
  }

  .logo {
    width: min(280px, 86vw);
  }

  .social-links a {
    width: 100%;
  }
}