@font-face {
  font-family: "League Spartan";
  src: url("fonts/LeagueSpartan.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
:root {
  --paper: #E9E8E5;
  --card: #F2F1EF;
  --ink: #5F5D5B;
  --text: #4F4D4B;
  --muted: #6B6866;
  --red: #D02B2B;
  --red-dark: #B42323;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--paper); color: var(--text);
  font-family: "League Spartan", system-ui, sans-serif; font-size: 18px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
main { flex: 1; display: flex; align-items: center; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2 { color: var(--ink); font-weight: 700; margin: 0; letter-spacing: -0.02em; }
.wrap { width: min(1200px, 100% - 48px); margin-inline: auto; }
.sr, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip:focus { position: fixed; top: 12px; left: 12px; z-index: 10; background: var(--card); padding: 8px 14px; border-radius: 8px; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; border-radius: 6px; }

/* nav */
.nav { display: flex; align-items: center; justify-content: space-between; gap: 12px 32px; flex-wrap: wrap; padding-block: 28px 12px; }
.logo { font-size: 40px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; }

/* hero */
.hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: 60px; align-items: center; padding-block: 24px 64px; }
h1 { font-size: clamp(46px, 6.2vw, 80px); line-height: 1.04; margin-bottom: 40px; max-width: 9.5em; }
.signup {
  display: flex; align-items: center; gap: 12px; max-width: 560px;
  background: var(--card); border: 2px solid var(--ink); border-radius: 14px; padding: 8px 8px 8px 24px;
}
.signup input[type=email] { flex: 1; min-width: 0; border: 0; background: transparent; font: inherit; font-size: 18px; color: var(--text); padding: 10px 0; }
.signup input[type=email]:focus { outline: none; }
.signup:focus-within { outline: 3px solid var(--red); outline-offset: 3px; }
.signup input::placeholder { color: #8a8887; }
.hp { position: absolute; left: -9999px; opacity: 0; }
.signup button {
  font: inherit; font-size: 17px; font-weight: 600; color: var(--card); background: var(--red);
  border: 0; border-radius: 10px; padding: 12px 28px; cursor: pointer; white-space: nowrap;
}
.signup button:hover { background: var(--red-dark); }
.signup button:disabled { opacity: .6; cursor: wait; }
.note { margin: 14px 0 0; font-size: 17px; color: var(--muted); min-height: 1.5em; }
.note.ok { color: #2f6b3a; } .note.err { color: var(--red); }
.hero-art img { width: 100%; max-width: 480px; margin-inline: auto; animation: wobble 4s ease-in-out infinite alternate; transform-origin: 50% 100%; }
@keyframes wobble { from { transform: rotate(-0.25deg) scale(0.999); } to { transform: rotate(0.25deg) scale(1.002); } }

/* social links (header) */
.social { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 28px; }
.social a { color: var(--ink); font-size: 19px; font-weight: 600; text-decoration: none; }
.social a:hover { color: var(--red); text-decoration: underline; text-underline-offset: 4px; }

/* footer */
.foot { padding-block: 28px 36px; border-top: 1.5px solid #B2B0AF; color: var(--muted); }
.legal { margin: 0; font-size: 15px; }

/* responsive */
@media (max-width: 900px) {
  main { align-items: flex-start; }
  .hero { grid-template-columns: 1fr; gap: 28px; padding-block: 8px 48px; }
  .hero-art { order: -1; } .hero-art img { max-width: 320px; }
  h1 { margin-bottom: 28px; }
}
@media (max-width: 520px) {
  .signup { flex-direction: column; align-items: stretch; padding: 16px; gap: 10px; }
  .signup input[type=email] { padding: 8px 4px; }
  .signup button { width: 100%; }
  .social { gap: 6px 18px; } .social a { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) { .hero-art img { animation: none; } html { scroll-behavior: auto; } }