:root {
  --bg: #000;
  --ink: #fff;
  --accent: #ff3b30;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  padding: 0 clamp(16px, 4vw, 48px);
}

a { color: inherit; }

/* home: headline at the top, signup at the bottom, cards as big as the screen allows */

.home {
  --hl: min(11vw, 12vh, 150px);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(20px, 4vh, 40px);
  padding-top: clamp(16px, 4vh, 40px);
  padding-bottom: clamp(16px, 3vh, 28px);
}

.headline {
  font-weight: 700;
  font-size: var(--hl);
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: lowercase;
}
.cool { color: var(--accent); }

.cards {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.cards li {
  flex: 1 1 min(300px, 42vw);
  min-width: 0;
  /* widest a 5:2 card can be and still leave room for the headline and signup */
  max-width: calc((100vh - 1.9 * var(--hl) - 300px) * 2.5);
  max-width: calc((100dvh - 1.9 * var(--hl) - 300px) * 2.5);
}
.cards a {
  display: block;
  height: 100%;
  border: 1px solid var(--ink);
  text-decoration: none;
}
.cards img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
  border-bottom: 1px solid var(--ink);
}
.cards .t {
  padding: 14px 16px 16px;
  font-size: clamp(14px, 1.5vw, 22px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.cards a:hover { border-color: var(--accent); }
.cards a:hover img { border-color: var(--accent); }
.cards a:hover .t { color: var(--accent); }

.bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  font-size: 15px;
}
.bottom > a { text-decoration: none; }
.bottom > a:hover { color: var(--accent); }

/* email */

.signup { width: min(100%, 520px); }
.signup label, .signup .msg {
  display: block;
  font-size: 15px;
  font-weight: 700;
  text-transform: lowercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.signup .row { display: flex; gap: 8px; }
.signup input[type=email] {
  flex: 1;
  min-width: 0;
  font: inherit;
  font-size: 16px;
  padding: 12px 14px;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 0;
}
.signup input[type=email]:focus { outline: none; border-color: var(--accent); }
.signup .hp { position: absolute; left: -9999px; }
.signup button {
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  text-transform: lowercase;
  padding: 12px 20px;
  background: var(--accent);
  color: var(--ink);
  border: 0;
  border-radius: 0;
  cursor: pointer;
}
.signup button:hover { background: var(--ink); color: var(--bg); }
.signup button:disabled { opacity: 0.6; cursor: default; }

/* article */

.top { padding: 24px 0; }
.top a {
  font-weight: 700;
  font-size: 17px;
  text-decoration: none;
  text-transform: lowercase;
}
.top a:hover { color: var(--accent); }

article { max-width: 680px; margin: clamp(32px, 8vh, 80px) 0 0; }
article .date { font-size: 15px; text-transform: lowercase; color: var(--accent); font-weight: 700; margin-bottom: 16px; }
article h1 {
  font-size: clamp(34px, 6vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 40px;
}
article img { display: block; width: 100%; height: auto; margin: 32px 0; }
article p, article li { font-size: 19px; line-height: 1.6; }
article p { margin-bottom: 20px; }
article ul, article ol { margin: 0 0 20px 24px; }
article li { margin-bottom: 8px; padding-left: 4px; }
article h2 {
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 48px 0 16px;
}
article a { text-decoration-color: var(--accent); text-underline-offset: 3px; overflow-wrap: anywhere; }
article a:hover { color: var(--accent); }
article .orig { margin-top: 48px; font-size: 15px; text-transform: lowercase; }

.article-end {
  max-width: 680px;
  margin: 72px 0 0;
  padding-bottom: 32px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  font-size: 15px;
}
.article-end > a { text-decoration: none; }
.article-end > a:hover { color: var(--accent); }

@media (max-width: 560px) {
  .home { --hl: 13vw; }
  .cards { gap: 10px; }
  .cards .t { padding: 10px 10px 12px; font-size: 14px; }
}