:root {
  --ink: #14213D;
  --ink-soft: #5B6478;
  --paper: #FBFAF7;
  --paper-card: #FFFFFF;
  --accent: #3B5A7A;
  --line: #E2DED3;
}
/* --------------------------------------------------------- RESET --------------------------------------------------------- */
 * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
/* --------------------------------------------------------- BASE --------------------------------------------------------- */
 html {
  scroll-behavior: smooth;
}
 body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
 a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--accent) 35%, transparent);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
 a:hover {
  color: var(--ink);
  text-decoration-color: currentColor;
}
/* --------------------------------------------------------- HEADER --------------------------------------------------------- */
 header {
  background: var(--paper-card);
  border-bottom: 1px solid var(--line);
  text-align: center;
}
 .header-content {
  width: min(900px, calc(100% - 40px));
  margin: auto;
  padding: 15px 20px 10px;
}
 h1 {
  margin-bottom: 0px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
 .subtitle {
  font-family: 'IBM Plex Mono', monospace;
  color: var(--accent);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
/* --------------------------------------------------------- MAIN --------------------------------------------------------- */
 main {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto;
  padding: 15px 0;
}
 section {
  margin-bottom: 34px;
}
 section:last-child {
  margin-bottom: 20px;
}
p + p {
    margin-top: 18px;
}
/* --------------------------------------------------------- HEADINGS --------------------------------------------------------- */
 h2 {
  margin-bottom: 18px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}
 h3 {
  margin-bottom: 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
}
/* --------------------------------------------------------- TEXT --------------------------------------------------------- */
 section > p {
  color: var(--ink-soft);
  max-width: 680px;
      text-align: justify;
    text-justify: inter-word;
}
/* --------------------------------------------------------- CARDS --------------------------------------------------------- */
 .card {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px 24px;
  margin-bottom: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
 .card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 14px rgba(20, 33, 61, 0.06);
}
 .card p {
  margin-bottom: 12px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
 .card a {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  font-weight: 500;
}
/* --------------------------------------------------------- CONTACT --------------------------------------------------------- */
 .contact {
  margin-top: 12px;
}
 .contact a {
  font-weight: 600;
}
/* --------------------------------------------------------- FOOTER --------------------------------------------------------- */
 footer {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto;
  padding: 25px 0 45px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
/* --------------------------------------------------------- MOBILE --------------------------------------------------------- */
 @media (max-width: 600px) {
  .header-content {
      padding: 50px 10px 45px;
    }
  main {
      width: calc(100% - 32px);
      padding: 40px 0;
    }
  section {
      margin-bottom: 45px;
    }
  .card {
      padding: 20px;
    }
  footer {
      width: calc(100% - 32px);
      padding-bottom: 35px;
    }
}