/* The Qigong Way. One stylesheet, no build step. */

@font-face { font-family: "CG"; font-weight: 400; font-style: normal; font-display: swap; src: url("/fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "CG"; font-weight: 500; font-style: normal; font-display: swap; src: url("/fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "CG"; font-weight: 400; font-style: italic; font-display: swap; src: url("/fonts/cormorant-garamond-latin-400-italic.woff2") format("woff2"); }
@font-face { font-family: "SS"; font-weight: 400; font-style: normal; font-display: swap; src: url("/fonts/source-serif-4-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "SS"; font-weight: 600; font-style: normal; font-display: swap; src: url("/fonts/source-serif-4-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "SS"; font-weight: 400; font-style: italic; font-display: swap; src: url("/fonts/source-serif-4-latin-400-italic.woff2") format("woff2"); }

:root {
  --paper: #f4efe4; --paper2: #ebe4d4; --ink: #25302b; --mute: #6b6f65; --line: #d9cfbb;
  --jade: #3d5c50; --warm: #9a6b3a; --card: #fbf8f1; --btn-text: #fff;
  /* Book colours, taken from the covers (darkened where used as text) */
  --qw1: #3f6f86; --qw2: #4c7d6d; --qw3: #a9611f; --qw4: #6f5f87; --xx: #5f7a52; --bh: #3d7d97;
  --qw1-tint: #dde7ea; --qw2-tint: #dfe9e3; --qw3-tint: #f3e3d1; --qw4-tint: #e6e1ec; --xx-tint: #e4ebdc; --bh-tint: #dcebf1;
  --qw1-btn: #3f6f86; --qw2-btn: #4c7d6d; --qw3-btn: #a9611f; --qw4-btn: #6f5f87; --xx-btn: #5f7a52; --bh-btn: #3d7d97;
  --display: "CG", "Cormorant Garamond", Georgia, serif;
  --serif: "SS", "Source Serif 4", Georgia, serif;
  --ui: system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1c1f1c; --paper2: #232723; --ink: #e9e3d6; --mute: #a7a395; --line: #3b3f38;
    --jade: #8fb8a5; --warm: #d4a874; --card: #232723; --btn-text: #1c1f1c;
    --qw1: #9cc3d6; --qw2: #9cc9b9; --qw3: #e8a96a; --qw4: #bfb0d6; --xx: #b5cca6; --bh: #9ccfe2;
    --qw1-tint: #26343b; --qw2-tint: #253430; --qw3-tint: #3a2e22; --qw4-tint: #2e2a36; --xx-tint: #2b3327; --bh-tint: #243540;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 18px/1.7 var(--serif); }
a { color: inherit; }
img { max-width: 100%; height: auto; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Header and footer */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; padding-bottom: 16px; }
.mark { font: 500 25px/1 var(--display); letter-spacing: .22em; text-transform: uppercase; text-decoration: none; }
.mark small { display: block; font: italic 400 15px var(--display); letter-spacing: .02em; text-transform: none; color: var(--mute); margin-top: 4px; }
.site-nav { display: flex; gap: 22px; font-size: 15px; }
.site-nav a { text-decoration: none; color: var(--mute); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-footer { border-top: 1px solid var(--line); padding: 28px 0 40px; margin-top: 40px; font: 14px var(--ui); color: var(--mute); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--ink); }

/* Shared bits */
.kicker { font: 600 12px/1 var(--ui); letter-spacing: .14em; text-transform: uppercase; color: var(--warm); }
.btn { display: inline-block; font: 600 15px var(--serif); padding: 12px 22px; border-radius: 2px; text-decoration: none; background: var(--jade); color: var(--btn-text); border: 0; cursor: pointer; }
.btn-book { color: #fff; }
.fine { font: 13px var(--ui); color: var(--mute); }
section { padding: 64px 0; }
h2.sec { font: 400 38px/1.1 var(--display); margin: 0 0 6px; }
.secsub { color: var(--mute); margin: 0 0 30px; }

/* Book colours */
.c-QW1 { --book: var(--qw1); --book-tint: var(--qw1-tint); --book-btn: var(--qw1-btn); }
.c-QW2 { --book: var(--qw2); --book-tint: var(--qw2-tint); --book-btn: var(--qw2-btn); }
.c-QW3 { --book: var(--qw3); --book-tint: var(--qw3-tint); --book-btn: var(--qw3-btn); }
.c-QW4 { --book: var(--qw4); --book-tint: var(--qw4-tint); --book-btn: var(--qw4-btn); }
.c-XX  { --book: var(--xx);  --book-tint: var(--xx-tint);  --book-btn: var(--xx-btn); }
.c-BH  { --book: var(--bh);  --book-tint: var(--bh-tint);  --book-btn: var(--bh-btn); }
[class*="c-"] .kicker.book { color: var(--book); }

/* Home */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; padding-top: 56px; padding-bottom: 24px; }
.hero h1 { font: 400 clamp(42px, 5.4vw, 66px)/1.04 var(--display); margin: 16px 0 18px; }
.hero p { font-size: 19px; max-width: 500px; margin: 0 0 28px; color: var(--mute); }
.hero img { width: 100%; aspect-ratio: 4/5; object-fit: cover; display: block; border-radius: 2px; }
.intro p { max-width: 760px; font: italic 400 26px/1.45 var(--display); margin: 0; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px 28px; }
.card { text-decoration: none; display: block; }
.card img { width: 100%; aspect-ratio: 4/5; object-fit: cover; display: block; margin-bottom: 14px; border-radius: 2px; }
.card .top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.card .rt { font: 13px var(--ui); color: var(--mute); }
.card h3 { font: 500 25px/1.18 var(--display); margin: 8px 0 6px; }
.card p { margin: 0; color: var(--mute); font-size: 16px; line-height: 1.55; }
.card:hover h3 { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.more { margin-top: 30px; }
.more a { color: var(--mute); }
.books { background: var(--paper2); }
.shelf { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; }
.shelf a { text-decoration: none; font-size: 14px; line-height: 1.35; color: var(--mute); }
.shelf img { width: 100%; aspect-ratio: 2/3; object-fit: cover; display: block; margin-bottom: 10px; box-shadow: 0 8px 20px rgba(0,0,0,.18); }
.letter { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.letter h2 { font: 400 36px/1.15 var(--display); margin: 10px 0; }
.letter p { color: var(--mute); margin: 0; }
form.subscribe { display: flex; gap: 8px; flex-wrap: wrap; }
input, textarea { flex: 1; min-width: 200px; font: 16px var(--serif); padding: 12px 14px; border: 1px solid var(--line); background: var(--card); color: var(--ink); border-radius: 2px; }

/* Article */
.ahead { max-width: 752px; margin: 0 auto; padding: 56px 16px 24px; }
.ahead h1 { font: 400 clamp(38px, 5.4vw, 56px)/1.08 var(--display); margin: 12px 0; }
.ahead .dek { font: italic 400 22px/1.45 var(--display); color: var(--mute); margin: 0; }
.ahead .by { display: flex; justify-content: space-between; gap: 12px; font: 14px var(--ui); color: var(--mute); margin-top: 22px; padding: 12px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.ahead .by b { font-weight: 600; color: var(--ink); }
.afig { max-width: 752px; margin: 0 auto; padding: 0 16px; }
.afig img { width: 100%; aspect-ratio: 3/2; object-fit: cover; display: block; border-radius: 2px; }
.body { max-width: 752px; margin: 0 auto; padding: 40px 16px 10px; }
.body p { margin: 0 0 1.15em; }
.body h2 { font: 500 30px/1.2 var(--display); margin: 1.6em 0 .5em; }
.body > p:first-of-type::first-letter { float: left; font: 400 74px/.85 var(--display); margin: 6px 10px 0 0; color: var(--book, var(--jade)); }
.body blockquote { margin: 1.4em 0; padding: 0; font: italic 400 25px/1.45 var(--display); color: var(--book, var(--jade)); }
.body blockquote p { margin: 0; }
.body ol, .body ul { padding-left: 1.3em; }
.bookbox { max-width: 720px; margin: 30px auto 0; padding: 26px; background: var(--book-tint, var(--paper2)); display: grid; grid-template-columns: 120px 1fr; gap: 24px; align-items: center; border-radius: 2px; }
.bookbox img { width: 120px; box-shadow: 0 8px 20px rgba(0,0,0,.2); display: block; }
.bookbox h3 { font: 500 25px/1.2 var(--display); margin: 8px 0 6px; }
.bookbox p { margin: 0 0 14px; font-size: 16px; color: var(--mute); }
.bookbox .btn { background: var(--book-btn, var(--jade)); color: #fff; }
.pager { max-width: 720px; margin: 40px auto 0; display: flex; justify-content: space-between; gap: 20px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 16px; }
.pager a { text-decoration: none; }
.pager small { display: block; font: 13px var(--ui); color: var(--mute); }
.pager .next { text-align: right; margin-left: auto; }

.scheduled { margin: 14px 0 0; padding: 8px 12px; background: var(--paper2); font: 13px var(--ui); color: var(--warm); border-radius: 2px; }

/* Lists and plain pages */
.page { max-width: 752px; margin: 0 auto; padding: 56px 16px 20px; }
.page h1 { font: 400 clamp(38px, 5vw, 52px)/1.1 var(--display); margin: 0 0 18px; }
.page h2 { font: 500 28px/1.2 var(--display); margin: 1.5em 0 .4em; }
.page .lead { font: italic 400 23px/1.5 var(--display); color: var(--mute); }
.list { list-style: none; margin: 30px 0 0; padding: 0; border-top: 1px solid var(--line); }
.list li { border-bottom: 1px solid var(--line); }
.list a { display: grid; grid-template-columns: 1fr 104px; gap: 22px; align-items: center; padding: 20px 0; text-decoration: none; }
.list .top { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.list .date { font: 13px var(--ui); color: var(--mute); }
.list h3 { font: 500 26px/1.15 var(--display); margin: 6px 0 4px; }
.list p { margin: 0; font-size: 16px; line-height: 1.5; color: var(--mute); }
.list img { width: 104px; height: 104px; object-fit: cover; border-radius: 2px; }
.booklist { display: grid; gap: 34px; margin-top: 30px; }
.booklist article { display: grid; grid-template-columns: 140px 1fr; gap: 28px; align-items: start; }
.booklist img { width: 140px; box-shadow: 0 8px 20px rgba(0,0,0,.18); display: block; }
.booklist h2 { margin: 6px 0 6px; }
.booklist p { margin: 0 0 14px; color: var(--mute); }
.about-photo { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: 2px; margin: 10px 0 24px; display: block; }

@media (max-width: 860px) {
  .hero { gap: 32px; }
  .grid { grid-template-columns: 1fr 1fr; gap: 26px 16px; }
  .shelf { grid-template-columns: repeat(3, 1fr); }
  .letter { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 17px; }
  .site-nav { gap: 14px; font-size: 14px; }
  .mark { font-size: 18px; letter-spacing: .16em; }
  .hero { grid-template-columns: 1fr; gap: 28px; padding-top: 30px; }
  .grid { grid-template-columns: 1fr; }
  .card img { aspect-ratio: 3/2; }
  section { padding: 46px 0; }
  .bookbox { grid-template-columns: 84px 1fr; padding: 18px; gap: 16px; }
  .bookbox img { width: 84px; }
  .list a { grid-template-columns: 1fr 80px; gap: 14px; }
  .list img { width: 80px; height: 80px; }
  .booklist article { grid-template-columns: 96px 1fr; gap: 18px; }
  .booklist img { width: 96px; }
}