:root {
  --color-primary-50: #f4f9fb;
  --color-primary-100: #e8f2f8;
  --color-primary-500: #7aa9c6;
  --color-primary-700: #4e7594;
  --color-primary-800: #3e5f78;

  --color-secondary-500: #5d738a;
  --color-secondary-700: #3c4f5f;

  --color-accent-500: #f43f5e;

  --color-neutral-600: #4b5563;
  --color-neutral-800: #1f2937;
  --color-neutral-900: #111827;
  --color-white: #ffffff;

  --page-bg: var(--color-primary-50);
  --card-bg: var(--color-white);
  --border-subtle: rgba(94, 115, 138, 0.18);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  font-family: "Varela Round", system-ui, sans-serif;
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--color-neutral-600);
  background-color: var(--page-bg);
  background-image:
    radial-gradient(
      ellipse 120% 80% at 50% 0%,
      var(--color-white) 0%,
      transparent 55%
    ),
    linear-gradient(180deg, var(--color-primary-100) 0%, var(--page-bg) 35%);
}

:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

a:link,
a:visited {
  color: var(--color-accent-500);
}

a:hover {
  color: var(--color-accent-600, #e11d48);
}

.logo-link:link,
.logo-link:visited {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-neutral-900);
}

.logo-link:hover {
  color: var(--color-primary-700);
}

.logo-link .wordmark {
  color: inherit;
}

.logo-img {
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  flex-shrink: 0;
}

main {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem min(5vw, 1.75rem);
}

.card {
  width: 100%;
  max-width: 42rem;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.25rem clamp(1.25rem, 4vw, 2.5rem) 2rem;
  box-shadow: 0 8px 32px rgba(62, 95, 120, 0.08);
  text-align: center;
}

.brand-lockup {
  margin-bottom: 1.75rem;
}

.wordmark {
  font-family: "Nunito", system-ui, sans-serif;
  font-weight: 700;
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-neutral-900);
  margin: 0;
}

h1 {
  font-family: "Nunito", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-primary-800);
  margin: 0 0 1rem;
}

.subhead {
  margin: 0;
  color: var(--color-neutral-800);
  font-size: 1rem;
}

.subhead-note {
  display: block;
  margin-top: 0.75rem;
}

.contact {
  margin-top: 2rem;
}

.contact h2 {
  font-family: "Nunito", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-primary-800);
  margin: 0 0 0.5rem;
}

.contact p {
  margin: 0;
}

.contact a:link,
.contact a:visited {
  color: var(--color-secondary-700);
}

.contact a:hover {
  color: var(--color-accent-500);
}

footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  line-height: 1.45;
}

footer p {
  margin: 0 0 0.5rem;
  color: var(--color-neutral-600);
}

footer nav {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

footer a:link,
footer a:visited {
  color: var(--color-secondary-700);
}

footer a:hover {
  color: var(--color-accent-500);
}