/* The Deep Days — engraved-collage web identity (brand: pipeline/style-blocks/brand-collage.md)
   Palette: warm ochre #C98A4B · terracotta #A8442A · cream paper · black ink. */

:root {
  --paper: #f5efe3;
  --card: #fffdf6;
  --ink: #1c1712;
  --ink-soft: #4a4136;
  --accent: #c98a4b;        /* ochre — decorative blocks only */
  --accent-text: #8f5a20;   /* ochre darkened for AA text */
  --accent2: #a8442a;       /* terracotta */
  --serif: Georgia, 'Iowan Old Style', 'Times New Roman', serif;
  --sans: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.7 var(--serif);
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 66rem; margin: 0 auto; padding: 0 clamp(1.1rem, 4vw, 2.5rem); }
.prose { max-width: 43rem; }

a { transition: color .2s ease; color: var(--accent-text); text-decoration-color: color-mix(in srgb, var(--accent-text) 45%, transparent); text-underline-offset: 3px; }
a:hover { color: var(--accent2); }

/* ---------- small-caps utility ---------- */
.sc { font-variant-caps: all-small-caps; letter-spacing: .14em; }

/* ---------- top bar ---------- */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .8rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
}
.ident { display: flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--ink); }
.ident img { width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid var(--ink); background: #fff; }
.ident span { font-weight: 700; font-family: var(--sans); text-transform: uppercase; letter-spacing: .18em; font-size: .92rem; white-space: nowrap; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  background: var(--ink); color: var(--paper);
  border: 1px solid var(--ink);
  padding: .62rem 1.15rem;
  font: 700 .8rem/1.1 var(--sans);
  text-transform: uppercase; letter-spacing: .14em;
  text-decoration: none;
  box-shadow: 3px 3px 0 var(--accent);
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { color: var(--paper); transform: translate(-1px, -1px); box-shadow: 4px 4px 0 var(--accent2); }
.btn svg { width: .85em; height: .85em; fill: currentColor; }
.btn.sm { padding: .45rem .85rem; box-shadow: 2px 2px 0 var(--accent); }
.ghost { font-family: var(--sans); font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }

/* ---------- hero ---------- */
.hero { padding: clamp(2.2rem, 6vw, 4.5rem) 0 clamp(1.4rem, 3vw, 2.2rem); }
.kick {
  margin: 0 0 1rem; color: var(--accent-text); font-weight: 700; font-size: .78rem; font-family: var(--sans);
  text-transform: uppercase; letter-spacing: .18em;
}
.kick::before {
  content: ""; display: inline-block; width: 26px; height: 10px;
  background: var(--accent); margin-right: .6rem; transform: translateY(1px) skewX(-12deg);
}
h1 {
  margin: 0 0 .6rem;
  font-size: clamp(2.6rem, 7vw, 4.6rem);
  line-height: 1.04; letter-spacing: .01em; font-weight: 700;
}
.mark { position: relative; white-space: nowrap; }
.mark::before {
  content: ""; position: absolute; z-index: -1;
  inset: 52% -3% -8% -2%;
  background: color-mix(in srgb, var(--accent) 55%, transparent);
  transform: rotate(-1deg);
  clip-path: polygon(0 14%, 99% 0, 100% 88%, 1% 100%);
}
.tag { margin: 0 0 1.1rem; font-style: italic; font-size: clamp(1.15rem, 2.4vw, 1.45rem); color: var(--ink-soft); }
.lede { margin: 0 0 1.6rem; font-size: 1.06rem; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem; margin: 0; }

/* ---------- banner plate ---------- */
.plate {
  background: #fff;
  padding: clamp(8px, 1.1vw, 13px);
  border: 1px solid color-mix(in srgb, var(--ink) 38%, transparent);
  box-shadow: 0 18px 44px -20px color-mix(in srgb, var(--ink) 55%, transparent);
  transform: rotate(-.35deg);
}
.plate img { display: block; width: 100%; height: auto; }
.caption {
  margin: .9rem 0 0; font-style: italic; font-size: .92rem; color: var(--ink-soft);
  text-align: center;
}

/* ---------- coming-soon strip ---------- */
.strip {
  margin: clamp(1.8rem, 4vw, 2.8rem) 0 0;
  background: var(--accent2); color: #f9f3e8;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink);
  text-align: center; padding: .55rem 1rem;
  font-family: var(--sans); font-weight: 700; text-transform: uppercase; letter-spacing: .16em; font-size: .82rem;
}

/* ---------- sections ---------- */
section.block { padding: clamp(2.4rem, 6vw, 4rem) 0 0; }
h2 { margin: .2rem 0 1rem; font-size: clamp(1.7rem, 3.6vw, 2.4rem); line-height: 1.15; }
.block p { margin: .85rem 0; }

/* zigzag divider — Çatalhöyük kilim band */
.rule {
  height: 9px; margin: clamp(2.6rem, 6vw, 4rem) auto 0; max-width: 240px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='9'%3E%3Cpath d='M0 8 L6 1 L12 8 L18 1 L24 8' fill='none' stroke='%23a8442a' stroke-width='2'/%3E%3C/svg%3E") repeat-x center / 24px 9px;
}

/* place pins */
.pins { display: flex; flex-wrap: wrap; gap: .9rem 1rem; margin: 1.4rem 0 0; padding: 0; list-style: none; }
.pins li {
  background: var(--card);
  border: 1px solid color-mix(in srgb, var(--ink) 70%, transparent);
  box-shadow: 2.5px 2.5px 0 color-mix(in srgb, var(--ink) 18%, transparent);
  padding: .5rem .95rem;
  font-variant-caps: all-small-caps; letter-spacing: .1em; font-weight: 700; font-size: 1.02rem;
}
.pins li span { color: var(--accent-text); font-weight: 400; }
.pins li:nth-child(odd) { transform: rotate(-.7deg); }
.pins li:nth-child(even) { transform: rotate(.6deg); }

/* ---------- closing ---------- */
.close { text-align: center; padding: clamp(2.6rem, 6vw, 4.2rem) 0 clamp(2.8rem, 6vw, 4.4rem); }
.signoff {
  margin: 0 0 1.6rem;
  font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 700;
  font-variant-caps: all-small-caps; letter-spacing: .2em;
  color: var(--accent2);
}
.close .note { margin: 0 0 1.4rem; font-style: italic; color: var(--ink-soft); }

/* ---------- footer ---------- */
footer {
  border-top: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
  padding: 1.8rem 0 2.4rem; font-size: .95rem; color: var(--ink-soft);
}
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 2.4rem; }
@media (max-width: 40rem) { .cols { grid-template-columns: 1fr; } }
footer h3 { margin: 0 0 .4rem; font-family: var(--sans); font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; color: var(--ink); }
footer p { margin: .25rem 0; }
.fineprint { margin-top: 1.6rem; font-size: .85rem; color: color-mix(in srgb, var(--ink-soft) 80%, transparent); }

/* ---------- documents (privacy, posts) ---------- */
.doc { padding: clamp(2rem, 5vw, 3.4rem) 0; }
.doc h1 { font-size: clamp(2rem, 5vw, 3rem); }
.doc h2 { font-size: 1.25rem; margin-top: 2rem; }

/* ---------- article body ---------- */
article.doc h1 { font-size: clamp(2.1rem, 5.4vw, 3.2rem); line-height: 1.08; margin-bottom: .5rem; }
.article h2 { font-size: clamp(1.35rem, 3vw, 1.7rem); margin-top: 2.2rem; }
.article h3 { font-size: 1.15rem; margin-top: 1.8rem; }
.article img { max-width: 100%; height: auto; }
.article blockquote {
  margin: 1.4rem 0; padding: .2rem 0 .2rem 1.1rem;
  border-left: 4px solid var(--accent); font-style: italic; color: var(--ink-soft);
}
.article table { border-collapse: collapse; margin: 1.4rem 0; width: 100%; }
.article th, .article td { border: 1px solid color-mix(in srgb, var(--ink) 30%, transparent); padding: .45rem .7rem; text-align: left; }
.article th { font-variant-caps: all-small-caps; letter-spacing: .08em; background: var(--card); }
.article hr { border: 0; height: 9px; margin: 2.2rem auto; max-width: 240px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='9'%3E%3Cpath d='M0 8 L6 1 L12 8 L18 1 L24 8' fill='none' stroke='%23a8442a' stroke-width='2'/%3E%3C/svg%3E") repeat-x center / 24px 9px; }
.postcover { margin: 1.6rem 0 .4rem; }

/* sources list */
.sources { margin-top: 2.4rem; }
.sources ol { margin: .6rem 0 0; padding-left: 1.3rem; font-size: .95rem; color: var(--ink-soft); }
.sources li { margin: .35rem 0; }

/* latest-posts rail (magazine rail-row anatomy) */
.latest { list-style: none; margin: 1.2rem 0 0; padding: 0; max-width: 46rem; }
.latest li { border-bottom: 1px solid color-mix(in srgb, var(--ink) 14%, transparent); }
.latest li:first-child { border-top: 1px solid color-mix(in srgb, var(--ink) 14%, transparent); }
.latest a { display: grid; grid-template-columns: 86px 1fr; gap: 1.05rem; align-items: start;
  padding: 1rem 0; text-decoration: none; color: var(--ink); transition: background .2s ease; }
.latest a:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); }
.latest .thumb { width: 86px; height: 86px; background: var(--card);
  border: 1px solid color-mix(in srgb, var(--ink) 55%, transparent);
  box-shadow: 2px 2px 0 color-mix(in srgb, var(--ink) 15%, transparent); overflow: hidden; }
.latest .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.latest .lt-title { font-weight: 700; font-size: 1.18rem; line-height: 1.3; display: block;
  transition: color .2s ease; }
.latest a:hover .lt-title { color: var(--accent2); }
.latest p { margin: .35rem 0 0; color: var(--ink-soft); font-size: .95rem; }
.datechip { display: inline-block; font: 700 .68rem/1 var(--sans); letter-spacing: .1em;
  background: var(--ink); color: var(--paper); padding: .3rem .5rem; margin-bottom: .4rem;
  text-transform: uppercase; }
@media (max-width: 30rem) {
  .latest a { grid-template-columns: 64px 1fr; }
  .latest .thumb { width: 64px; height: 64px; }
}



/* ---------- consent banner (GA4, loads only when ga4_id configured) ---------- */
#dt-consent {
  position: fixed; inset: auto 1rem 1rem 1rem; z-index: 60; max-width: 34rem;
  margin-left: auto; background: var(--ink); color: var(--paper);
  padding: 1rem 1.1rem; box-shadow: 4px 4px 0 var(--accent);
  border: 1px solid var(--ink);
}
#dt-consent p { margin: 0 0 .7rem; font-size: .92rem; line-height: 1.5; }
#dt-consent a { color: var(--accent); }
#dt-consent div { display: flex; gap: .6rem; justify-content: flex-end; }
#dt-consent button {
  font: 700 .72rem/1 var(--sans); text-transform: uppercase; letter-spacing: .1em;
  padding: .5rem .8rem; cursor: pointer; border: 1px solid var(--paper);
  background: transparent; color: var(--paper);
}
#dt-consent button.dt-accept { background: var(--accent); border-color: var(--accent); color: var(--ink); }