@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    src: url('fonts/open-sans-400.woff') format('woff');
  }
  @font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    src: url('fonts/open-sans-600.woff') format('woff');
  }
  @font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 700;
    src: url('fonts/open-sans-700.woff') format('woff');
  }
  @font-face {
    font-family: 'Cormorant SC';
    font-style: normal;
    font-weight: 600;
    src: url('fonts/cormorant-sc-600.woff2') format('woff2');
  }

  :root {
    --paper: #F7F4EF;
    --paper-raised: #FBF9F5;
    --ink: #385A66;
    --muted: #5A7178;
    --seaglass: #A9D8DC;
    --coral: #F2C7BE;
    --on-accent: #213A42;
    --line: rgba(56,90,102,0.15);
    --sans: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --wordmark: 'Cormorant SC', 'Iowan Old Style', Georgia, serif;
  }

  @media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
      --paper: #16242A;
      --paper-raised: #1E323A;
      --ink: #F2EFE8;
      --muted: #9FB0B4;
      --seaglass: #7FC4CB;
      --coral: #F0A392;
      --on-accent: #15242A;
      --line: rgba(242,239,232,0.14);
    }
  }

  :root[data-theme="dark"] {
    --paper: #16242A;
    --paper-raised: #1E323A;
    --ink: #F2EFE8;
    --muted: #9FB0B4;
    --seaglass: #7FC4CB;
    --coral: #F0A392;
    --on-accent: #15242A;
    --line: rgba(242,239,232,0.14);
  }

  * { box-sizing: border-box; }

  @media (prefers-reduced-motion: reduce) {
    * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
  }

  html { scroll-behavior: smooth; }

  body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
  }

  a { color: inherit; }

  .wrap {
    max-width: 660px;
    margin: 0 auto;
    padding: 0 24px;
  }

  img { max-width: 100%; display: block; }

  /* ---------- Masthead ---------- */

  .masthead {
    padding: 56px 0 40px;
  }

  .wave-mark {
    display: block;
    width: 100px;
    height: auto;
    margin-bottom: 18px;
  }

  .wordmark {
    font-family: var(--wordmark);
    font-weight: 600;
    font-size: clamp(34px, 9vw, 52px);
    letter-spacing: 0.02em;
    margin: 0 0 28px;
    text-wrap: balance;
  }

  .headline {
    font-family: var(--sans);
    font-weight: 700;
    font-size: clamp(22px, 4.5vw, 28px);
    line-height: 1.3;
    margin: 0 0 14px;
    max-width: 20ch;
    text-wrap: balance;
  }

  .subhead {
    color: var(--muted);
    font-size: 16px;
    max-width: 40ch;
    margin: 0 0 30px;
    text-wrap: pretty;
  }

  .cta-row {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
  }

  @media (max-width: 420px) {
    .cta-row {
      flex-direction: column;
      align-items: flex-start;
      gap: 16px;
    }
  }

  .btn {
    display: inline-block;
    font-family: var(--sans);
    font-weight: 600;
    font-size: 14.5px;
    padding: 12px 22px;
    background: var(--coral);
    color: var(--on-accent);
    border-radius: 3px;
    text-decoration: none;
  }
  .btn:hover { opacity: 0.88; }
  .btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

  .text-link {
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ink);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: var(--muted);
  }
  .text-link:hover { text-decoration-color: var(--ink); }
  .text-link:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

  /* ---------- Intro ---------- */

  .intro {
    padding: 8px 0 64px;
    border-top: 1px solid var(--line);
    padding-top: 40px;
  }

  .intro p {
    font-family: var(--sans);
    font-style: italic;
    font-weight: 600;
    font-size: clamp(17px, 2.6vw, 20px);
    line-height: 1.5;
    max-width: 42ch;
    margin: 0;
    text-wrap: pretty;
  }

  /* ---------- Section heads ---------- */

  section.block {
    padding: 0 0 64px;
  }

  .block-head {
    font-family: var(--sans);
    font-weight: 700;
    font-size: clamp(20px, 3.5vw, 24px);
    margin: 0 0 28px;
    text-wrap: balance;
  }

  /* ---------- Cards ---------- */

  .cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
  }

  @media (min-width: 620px) {
    .cards { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  }

  .card { display: flex; flex-direction: column; }

  .placeholder {
    aspect-ratio: 4 / 5;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
    border-radius: 3px;
    margin-bottom: 14px;
  }

  .placeholder.cream { background: var(--paper-raised); border: 1px solid var(--line); }
  .placeholder.seaglass { background: var(--seaglass); }

  .placeholder span {
    font-family: var(--sans);
    font-weight: 600;
    font-size: 16px;
    line-height: 1.4;
  }

  .placeholder.cream span { color: var(--ink); }
  .placeholder.seaglass span { color: var(--on-accent); }

  .card p {
    font-size: 14.5px;
    color: var(--muted);
    margin: 0 0 12px;
    line-height: 1.55;
    flex: 1 0 auto;
  }

  .status {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
  }
  .status.dev { color: var(--coral); }

  /* ---------- Writing / signup ---------- */

  .block p.lead {
    font-size: 16.5px;
    max-width: 52ch;
    margin: 0 0 24px;
    text-wrap: pretty;
  }

  .signup {
    border-top: 1px solid var(--line);
    padding-top: 40px;
  }

  .signup h2.block-head { margin-bottom: 16px; }

  /* ---------- Closing ---------- */

  .closing {
    padding: 8px 0 56px;
    text-align: left;
  }

  .closing p {
    font-family: var(--sans);
    font-weight: 400;
    font-style: normal;
    font-size: 18px;
    margin: 0;
  }

  /* ---------- Footer ---------- */

  footer {
    border-top: 1px solid var(--line);
    padding: 28px 0 56px;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }

  .footer-links {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
  }

  .footer-copy {
    font-size: 12px;
    color: var(--muted);
    margin: 0;
  }

  .footer-disclaimer {
    font-size: 11px;
    color: var(--muted);
    opacity: 0.85;
    line-height: 1.5;
    max-width: 52ch;
    margin: 8px 0 0;
  }

  footer a {
    font-size: 13.5px;
    color: var(--muted);
    text-decoration: none;
  }
  footer a:hover { color: var(--ink); text-decoration: underline; }
  footer a:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }