@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/plus-jakarta-sans-latin-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/plus-jakarta-sans-latin-600-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/plus-jakarta-sans-latin-700-normal.woff2") format("woff2");
}

:root {
  color-scheme: light dark;

  --color-primary: #2563eb;
  --color-primary-strong: #1d4ed8;
  --color-primary-soft: #eff6ff;
  --color-on-primary: #ffffff;
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-border: #e2e8f0;
  --color-text: #0f172a;
  --color-text-muted: #475569;
  --color-focus: #2563eb;
  --color-status-dot: #16a34a;

  --radius-card: 16px;
  --radius-pill: 999px;
  --shadow-card: 0 1px 2px rgb(15 23 42 / 4%), 0 8px 24px rgb(15 23 42 / 6%);

  --font-sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-primary: #60a5fa;
    --color-primary-strong: #93c5fd;
    --color-primary-soft: #172554;
    --color-on-primary: #0f172a;
    --color-bg: #0b1120;
    --color-surface: #111a2e;
    --color-border: #1e293b;
    --color-text: #f1f5f9;
    --color-text-muted: #cbd5e1;
    --color-focus: #93c5fd;
    --color-status-dot: #4ade80;
    --shadow-card: 0 1px 2px rgb(0 0 0 / 30%), 0 8px 24px rgb(0 0 0 / 35%);
  }
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-primary-strong);
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  padding: 8px 16px;
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-card);
  z-index: 10;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header */

.site-header {
  padding: 24px 0;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.wordmark:hover {
  color: var(--color-text);
}

.wordmark-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Main */

main {
  flex: 1;
  padding: 8px 0 48px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px 24px;
}

.card + .card {
  margin-top: 16px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-soft);
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 600;
}

.status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-status-dot);
}

.status-neutral::before {
  background: var(--color-text-muted);
}

h1 {
  margin: 0 0 16px;
  font-size: 2rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.lead {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

.card p:last-child {
  margin-bottom: 0;
}

.muted {
  color: var(--color-text-muted);
}

.button {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  margin-top: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-weight: 600;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.button:hover {
  background: var(--color-primary-strong);
  color: var(--color-on-primary);
}

.email-link {
  font-size: 1rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

/* Footer */

.site-footer {
  padding: 24px 0 32px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.site-footer p {
  margin: 0;
}

.site-footer p + p {
  margin-top: 4px;
}

@media (min-width: 768px) {
  .site-header {
    padding: 40px 0 32px;
  }

  main {
    padding: 16px 0 80px;
  }

  .card {
    padding: 48px;
  }

  .card + .card {
    margin-top: 24px;
  }

  h1 {
    font-size: 2.75rem;
  }

  .lead {
    font-size: 1.1875rem;
  }

  .email-link {
    font-size: 1.125rem;
  }

  .site-footer {
    padding: 32px 0 48px;
  }
}