:root {
  --bg: #eef2f8;
  --card: #ffffff;
  --ink: #16202e;
  --ink-soft: #5b6778;
  --accent: #2f559b;
  --accent-hover: #234279;
  --rule: #e3e8f0;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  background-color: var(--bg);
  background-image:
    radial-gradient(60rem 40rem at 15% -10%, rgba(47, 85, 155, 0.16), transparent 60%),
    radial-gradient(50rem 36rem at 100% 110%, rgba(47, 85, 155, 0.12), transparent 60%);
  background-attachment: fixed;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
}

.card {
  width: 100%;
  max-width: 460px;
  padding: 56px 40px 40px;
  background: var(--card);
  border-radius: 24px;
  text-align: center;
  box-shadow:
    0 1px 2px rgba(22, 32, 46, 0.06),
    0 12px 32px -8px rgba(22, 32, 46, 0.14),
    0 40px 80px -24px rgba(47, 85, 155, 0.28);
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.mark-logo {
  width: 260px;
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 44px;
}

.contact {
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.address {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
  font-style: normal;
  text-align: left;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.15s ease;
}

.address:hover,
.address:focus-visible {
  color: var(--accent);
}

.address svg {
  flex: none;
  margin-top: 3px;
}

.email {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #fff;
  background: var(--accent);
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 6px 16px -6px rgba(47, 85, 155, 0.6);
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.email:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 10px 20px -8px rgba(47, 85, 155, 0.7);
}

.email:focus-visible,
.address:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 8px;
}

.email:focus-visible {
  border-radius: 999px;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card {
    animation: none;
  }
  .email {
    transition: none;
  }
}

@media (max-width: 480px) {
  .card {
    padding: 40px 24px 32px;
    border-radius: 20px;
  }
  .mark-logo {
    width: 200px;
    margin-bottom: 32px;
  }
}