/* The Gateway Designs — journal. Static pages, same design language as the
   site, no runtime. Kept separate from index.html so each article is a real,
   crawlable URL. */

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

:root {
  --paper: #f2f1ec;
  --ink: #0c0c0c;
  --ink-2: #3a3a36;
  --ink-3: #4a4a45;
  --muted: #6a6a64;
  --faint: #9a9a92;
  --rule: rgba(12, 12, 12, .16);
  --display: 'Archivo', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --body: 'Hanken Grotesk', system-ui, sans-serif;
  --mono: 'Spline Sans Mono', ui-monospace, monospace;
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.5;
  overflow-x: hidden;
}

a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--muted); }
::selection { background: var(--ink); color: var(--paper); }

.wrap { max-width: 1440px; margin: 0 auto; padding: 0 clamp(22px, 5vw, 44px); }
/* Constrain the children, not the wrap itself: .wrap is margin:0 auto, so a
   max-width here would centre the column away from the masthead and head. */
.measure > * { max-width: 68ch; }

/* ---------- masthead ---------- */

.masthead {
  border-bottom: 1px solid var(--rule);
  position: sticky;
  top: 0;
  background: rgba(242, 241, 236, .92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10;
}
.masthead .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 20px;
  padding-bottom: 20px;
}
.wordmark { display: flex; align-items: center; gap: 11px; }
.wordmark span {
  font-family: var(--display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.01em;
  text-transform: uppercase;
}
.masthead nav {
  display: flex;
  gap: clamp(14px, 3vw, 30px);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.masthead nav a[aria-current='page'] { color: var(--muted); }

/* ---------- shared bits ---------- */

.kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}

.rule { border: 0; border-top: 1px solid var(--rule); margin: 0; }

.pill {
  display: inline-block;
  font-family: var(--body);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 100px;
  background: var(--ink);
  color: var(--paper);
}
.pill:hover { background: #2a2a26; color: var(--paper); }
.pill.ghost { background: none; color: var(--ink); border: 1px solid rgba(12, 12, 12, .3); }
.pill.ghost:hover { border-color: var(--ink); color: var(--ink); }

/* ---------- index ---------- */

.index-head { padding-top: clamp(72px, 11vw, 128px); }
.index-head h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(52px, 10vw, 132px);
  line-height: .9;
  letter-spacing: -.045em;
  margin: 26px 0 0;
  text-transform: uppercase;
}
.index-head p { max-width: 56ch; font-size: 19px; color: var(--ink-2); margin: 30px 0 56px; }

.entries { border-top: 1px solid var(--rule); }
.entry {
  display: grid;
  grid-template-columns: 78px 1.35fr 1fr;
  gap: 12px 30px;
  align-items: baseline;
  padding: 34px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-left .35s ease;
}
.entry:hover { padding-left: 16px; color: var(--ink); }
.entry .no { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.entry h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(24px, 3.2vw, 40px);
  line-height: 1.02;
  letter-spacing: -.028em;
  margin: 0;
  text-transform: uppercase;
}
.entry .dek { color: var(--ink-3); font-size: 17px; line-height: 1.55; margin: 0; max-width: 46ch; }
.entry .meta {
  grid-column: 2 / -1;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- article ---------- */

.article-head { padding-top: clamp(64px, 9vw, 104px); }
.article-head h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(38px, 6.6vw, 86px);
  line-height: .93;
  letter-spacing: -.04em;
  margin: 22px 0 0;
  text-transform: uppercase;
  max-width: 24ch;
}
.dateline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 34px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--rule);
}
.lede {
  font-size: clamp(20px, 2.1vw, 25px);
  line-height: 1.45;
  color: var(--ink);
  margin: 40px 0 0;
  max-width: 46ch;
}

.article-body { padding-top: 46px; }
.article-body p { margin: 0 0 24px; color: var(--ink-2); }
.article-body h2 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(23px, 2.6vw, 31px);
  line-height: 1.1;
  letter-spacing: -.025em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 52px 0 18px;
}
.article-body ul { margin: 0 0 24px; padding-left: 22px; color: var(--ink-2); }
.article-body li { margin-bottom: 10px; }
.article-body strong { font-weight: 600; color: var(--ink); }
.article-body code {
  font-family: var(--mono);
  font-size: .88em;
  background: rgba(12, 12, 12, .06);
  padding: 2px 5px;
  border-radius: 3px;
}
.article-body blockquote {
  margin: 40px 0;
  padding: 0 0 0 26px;
  border-left: 2px solid var(--ink);
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(21px, 2.3vw, 28px);
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--ink);
}
.article-body blockquote p { color: inherit; margin: 0; }

.endnote {
  margin: 56px 0 0;
  padding: 26px 0 0;
  border-top: 1px solid var(--rule);
  font-size: 16px;
  color: var(--muted);
  max-width: 60ch;
}

/* ---------- foot ---------- */

.next { padding-top: clamp(64px, 8vw, 96px); }
.next .kicker { margin-bottom: 16px; }
.next a {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(28px, 4.4vw, 52px);
  line-height: 1;
  letter-spacing: -.035em;
  text-transform: uppercase;
  display: inline-block;
}

.cta {
  margin-top: clamp(64px, 8vw, 96px);
  background: var(--ink);
  color: var(--paper);
}
.cta .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 60px;
  padding-bottom: 60px;
}
.cta p {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(26px, 3.8vw, 46px);
  letter-spacing: -.03em;
  line-height: 1.04;
  margin: 0;
  max-width: 20ch;
  text-transform: uppercase;
}
.cta .pill { background: var(--paper); color: var(--ink); }
.cta .pill:hover { background: #c3c2ba; color: var(--ink); }

.colophon {
  border-top: 1px solid var(--rule);
  margin-top: 0;
}
.colophon .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-top: 22px;
  padding-bottom: 40px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--faint);
}

@media (max-width: 760px) {
  .entry { grid-template-columns: auto 1fr; }
  .entry .dek { grid-column: 1 / -1; max-width: none; }
  .entry .meta { grid-column: 1 / -1; }
  .masthead nav a.hide-sm { display: none; }
}

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