:root {
  --bg: #f6f2ea;
  --bg-2: #efe9de;
  --card: #fffdf8;
  --ink: #1c1a17;
  --ink-2: #4a453d;
  --ink-3: #7d766b;
  --line: #ddd5c7;
  --accent: #b4522a;
  --accent-2: #f1dccf;
  --yang: #1c1a17;
  --ok: #3b6b4f;
  --radius: 10px;
  --font: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #171512; --bg-2: #1f1c18; --card: #24211c; --ink: #ece6da; --ink-2: #c7bfb1; --ink-3: #8f877a;
    --line: #3a352d; --accent: #d9784c; --accent-2: #3d2a20; --yang: #ece6da; --ok: #7fb593;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.55;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { font-family: var(--font); font-weight: 600; line-height: 1.2; margin: 0 0 .4em; }
h1 { font-size: 2rem; }
h2 { font-size: 1.45rem; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.muted { color: var(--ink-3); }
.small { font-size: .88rem; }

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 20px; border-bottom: 1px solid var(--line); background: var(--bg);
  position: sticky; top: 0; z-index: 10; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-family: var(--font); font-size: 1.15rem; font-weight: 600; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 26px; height: 26px; fill: var(--ink); }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a { color: var(--ink-2); padding: 6px 10px; border-radius: 6px; font-size: .95rem; }
.nav a:hover { background: var(--bg-2); text-decoration: none; }
.nav a.active { background: var(--ink); color: var(--bg); }

.app { max-width: 880px; margin: 0 auto; padding: 28px 16px 60px; }
.foot { max-width: 880px; margin: 0 auto; padding: 24px 16px 40px; color: var(--ink-3); font-size: .85rem; border-top: 1px solid var(--line); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 18px; }
.card.accent { border-left: 4px solid var(--accent); }
.card h3 { margin-top: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 700px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.btn {
  display: inline-block; padding: 10px 18px; border-radius: 8px; border: 1px solid var(--ink);
  background: var(--ink); color: var(--bg); font: inherit; font-weight: 600; cursor: pointer;
}
.btn:hover { opacity: .9; text-decoration: none; }
.btn.secondary { background: transparent; color: var(--ink); }
.btn.secondary:hover { background: var(--bg-2); }
.btn.small { padding: 6px 12px; font-size: .88rem; font-weight: 500; }
.btn:disabled { opacity: .45; cursor: default; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 10px; }

input[type=text], textarea, select {
  width: 100%; font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--card); color: var(--ink);
}
textarea { min-height: 110px; resize: vertical; }
label.field { display: block; margin-bottom: 14px; }
label.field > span { display: block; font-weight: 600; margin-bottom: 6px; }
.hint { color: var(--ink-3); font-size: .88rem; margin-top: 4px; }

/* Hexagramme */
.hex { display: inline-block; vertical-align: middle; }
.hex .l { fill: var(--yang); }
.hex .m { fill: var(--accent); }
.hex-big { width: 120px; }
.hex-mid { width: 72px; }
.hex-small { width: 44px; }
.hex-head { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.hex-head .hex-title h1 { margin-bottom: .1em; }
.hex-head .kicker { color: var(--ink-3); font-size: .9rem; letter-spacing: .02em; }
.hex-head .cn { font-family: "Songti SC", "Noto Serif CJK SC", "SimSun", serif; font-size: 1.6rem; color: var(--ink-2); margin-left: 8px; }
.trig { display: flex; gap: 18px; flex-wrap: wrap; margin: 10px 0 0; color: var(--ink-2); font-size: .92rem; }
.trig span b { font-weight: 600; }

/* Positions */
.pos-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.pos-list li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: start; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); }
.pos-list li.me { border-color: var(--accent); background: var(--accent-2); }
.pos-list li.moving .num { color: var(--accent); }
.pos-list .num { font-family: var(--font); font-size: 1.3rem; font-weight: 600; color: var(--ink-3); text-align: center; line-height: 1.2; }
.pos-list .role { display: block; font-size: .82rem; color: var(--ink-3); margin-bottom: 2px; }
.tag { display: inline-block; font-size: .74rem; padding: 2px 7px; border-radius: 99px; background: var(--bg-2); color: var(--ink-2); margin-left: 6px; vertical-align: middle; }
.tag.accent { background: var(--accent); color: #fff; }

/* Questionnaire */
.steps { display: flex; gap: 6px; margin-bottom: 18px; }
.steps span { flex: 1; height: 4px; border-radius: 2px; background: var(--line); }
.steps span.done { background: var(--ink); }
.q { padding: 18px 0; border-top: 1px solid var(--line); }
.q:first-of-type { border-top: 0; }
.q .q-kicker { color: var(--ink-3); font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; }
.q h3 { margin: 4px 0 10px; }
.choice { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 560px) { .choice { grid-template-columns: 1fr; } }
.choice label { display: block; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; background: var(--card); }
.choice label:hover { border-color: var(--ink-3); }
.choice label.on { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.choice input { display: none; }
.choice .ch-name { font-weight: 600; display: block; margin-bottom: 3px; }
.choice .ch-desc { color: var(--ink-2); font-size: .9rem; }
.mut { margin-top: 10px; display: flex; align-items: center; gap: 8px; color: var(--ink-2); font-size: .92rem; cursor: pointer; }
.mut input { width: 18px; height: 18px; accent-color: var(--accent); }
.roles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (max-width: 640px) { .roles { grid-template-columns: 1fr 1fr; } }
.roles label { display: block; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; background: var(--card); font-size: .92rem; }
.roles label.on { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.roles input { display: none; }
.roles b { display: block; }
.roles small { color: var(--ink-3); }

/* Tirage */
.coins { display: grid; gap: 8px; margin: 14px 0; }
.coin-row { display: grid; grid-template-columns: 40px 1fr auto; gap: 12px; align-items: center; padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); }
.coin-row.empty { opacity: .5; }
.coin-row .cv { font-family: var(--font); font-weight: 600; font-size: 1.2rem; text-align: center; }
.coin-row .cl { font-size: .9rem; color: var(--ink-2); }
.coin-row .faces { letter-spacing: .15em; color: var(--ink-3); font-size: .85rem; }
.manual { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.manual select { padding: 8px; }

/* Bibliothèque */
.lib-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.lib-item { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); color: var(--ink); }
.lib-item:hover { border-color: var(--ink-3); text-decoration: none; }
.lib-item .li-n { color: var(--ink-3); font-size: .78rem; }
.lib-item .li-t { font-weight: 600; font-size: .92rem; line-height: 1.25; }
.lib-item .li-s { color: var(--ink-3); font-size: .8rem; }
.search { margin-bottom: 14px; }

/* Dérivés */
.deriv { display: flex; gap: 14px; align-items: center; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); color: var(--ink); }
.deriv:hover { border-color: var(--ink-3); text-decoration: none; }
.deriv .d-k { font-size: .78rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; }
.deriv .d-t { font-weight: 600; }
.deriv .d-s { font-size: .85rem; color: var(--ink-2); }

/* Journal */
.j-item { padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); margin-bottom: 12px; }
.j-item .j-head { display: flex; gap: 14px; align-items: flex-start; }
.j-item .j-meta { color: var(--ink-3); font-size: .85rem; }
.j-item h3 { margin: 0 0 4px; }
.j-item .j-desc { white-space: pre-wrap; margin: 8px 0; color: var(--ink-2); }
.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: .75rem; background: var(--accent); color: #fff; }
.badge.soft { background: var(--bg-2); color: var(--ink-2); }
.relecture { margin-top: 10px; padding: 10px 12px; border-left: 3px solid var(--ok); background: var(--bg-2); border-radius: 0 8px 8px 0; white-space: pre-wrap; }

.hero { padding: 30px 0 10px; }
.hero h1 { font-size: 2.4rem; margin-bottom: .3em; }
.hero p.lead { font-size: 1.12rem; color: var(--ink-2); max-width: 640px; }
.entry { display: block; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); color: var(--ink); height: 100%; }
.entry:hover { border-color: var(--ink); text-decoration: none; }
.entry h3 { margin-bottom: 4px; }
.entry p { margin: 0; color: var(--ink-2); font-size: .93rem; }
.quote { font-family: var(--font); font-size: 1.15rem; color: var(--ink-2); font-style: italic; }
.notice { padding: 10px 14px; border-radius: 8px; background: var(--accent-2); color: var(--ink); font-size: .92rem; margin-bottom: 14px; }
.sr { position: absolute; left: -9999px; }
.spacer { height: 10px; }
hr.sep { border: 0; border-top: 1px solid var(--line); margin: 22px 0; }
details summary { cursor: pointer; font-weight: 600; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .9em; }