/* 刘华杰 · 野帖：一本摊开在树荫下的野外记录簿。左页方格纸（草图），右页记事；
   页眉是绿色印刷的表格线，铅笔填写；贴图用和纸胶带。色板：纸黄、方格绿、铅笔灰、红铅笔、牛皮纸封面。 */
.c-liu-huajie {
  --bg: #ddd4ba; --paper: #fbf6e5; --grid: #f5efda; --ink: #2a2924; --ink-2: #4f4b43; --ink-3: #6b665b; --rule: rgba(42, 41, 36, .16);
  --acc: #3b6a2b; --acc-ink: #fbf6e5; --red: #b0402b; --kraft: #a98a5c;
  --head: "Noto Serif SC", "Songti SC", "STSong", serif; --body: "Noto Serif SC", "Songti SC", "STSong", serif;
  --hand: "Long Cang", "Ma Shan Zheng", "Kaiti SC", "STKaiti", cursive; --brush: "Ma Shan Zheng", "Long Cang", "Kaiti SC", serif;
  --lat: "Caveat", "Long Cang", cursive;
  --bar-bg: rgba(239, 231, 209, .93); --bar-ink: #2a2924; --chip-bg: #fffdf4; --chip-ring: #fbf6e5;
  background-color: var(--bg);
  background-image: radial-gradient(120% 90% at 50% 0%, rgba(255, 252, 238, .5), transparent 70%),
    repeating-linear-gradient(115deg, rgba(110, 90, 50, .035) 0 2px, transparent 2px 7px);
}
.c-liu-huajie .dlg { --dlg-bg: #efe8d2; --dlg-paper: #fcf8ec; --dlg-ink: #2a2924; --dlg-ink-2: #4f4b43; --dlg-ink-3: #6b665b;
  --dlg-rule: rgba(42, 41, 36, .14); --dlg-me: #3b6a2b; --dlg-me-ink: #fcf8ec; --dlg-acc: #3b6a2b; --dlg-mod: rgba(59, 106, 43, .08); }
.c-liu-huajie .dlg .msg--me .msg__o summary, .c-liu-huajie .dlg .msg--me .msg__src a { color: inherit; }
.c-liu-huajie .c3bar { border-bottom: 1.5px solid rgba(59, 106, 43, .55); }
.c-liu-huajie .c3bar__prog { background: var(--red); }
.c-liu-huajie .mk { color: var(--acc); letter-spacing: .18em; }
.lh-hand { font-family: var(--hand); font-weight: 400; }

/* 目录：本子右边缘的索引贴 */
.c-liu-huajie .c3toc { right: 0; }
.c-liu-huajie .c3toc ol { gap: 3px; }
.c-liu-huajie .c3toc a { gap: 8px; min-height: 40px; padding: 3px 10px 3px 11px; border-radius: 8px 0 0 8px; background: var(--t, #e6dec2); color: var(--ink-2);
  box-shadow: -2px 1px 3px rgba(70, 50, 20, .16); transition: transform .25s, background .25s; }
.c-liu-huajie .c3toc li:nth-child(3n+1) a { --t: #dde7cb; }
.c-liu-huajie .c3toc li:nth-child(3n+2) a { --t: #f0e2b2; }
.c-liu-huajie .c3toc li:nth-child(3n) a { --t: #eed5cc; }
.c-liu-huajie .c3toc a b { font: 600 17px/1 var(--lat); color: inherit; }
.c-liu-huajie .c3toc a span { font-size: 12.5px; }
.c-liu-huajie .c3toc a::after { display: none; }
.c-liu-huajie .c3toc a:hover, .c-liu-huajie .c3toc a:focus-visible { transform: translateX(-4px); }
.c-liu-huajie .c3toc a[aria-current="true"] { background: var(--acc); color: var(--acc-ink); transform: translateX(-8px); }

/* 版式：每屏一对摊开的书页 */
.c-liu-huajie .c3hero, .c-liu-huajie .c3q, .c-liu-huajie .c3end { display: block; padding: calc(var(--bar) + 24px) clamp(12px, 3vw, 48px) 44px; }
.c-liu-huajie .c3hero { padding-top: calc(var(--bar) + 14px); }
.lh-desk { max-width: 1280px; margin: 0 auto; }
.lh-book { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-areas: "art h" "art b"; grid-template-rows: auto 1fr;
  max-width: 1280px; margin: 0 auto; padding: 7px; border-radius: 8px; background: var(--kraft);
  background-image: repeating-linear-gradient(80deg, rgba(255, 255, 255, .05) 0 3px, transparent 3px 9px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 30px 54px -30px rgba(70, 50, 20, .6), 0 3px 8px rgba(70, 50, 20, .16); }
.lh-pg { position: relative; min-width: 0; background: var(--paper); padding: 26px clamp(20px, 3vw, 44px) 30px; }
.lh-pg--grid { background-color: var(--grid);
  background-image: linear-gradient(rgba(59, 106, 43, .2) 1px, transparent 1px), linear-gradient(90deg, rgba(59, 106, 43, .2) 1px, transparent 1px),
    linear-gradient(rgba(59, 106, 43, .085) 1px, transparent 1px), linear-gradient(90deg, rgba(59, 106, 43, .085) 1px, transparent 1px);
  background-size: 50px 50px, 50px 50px, 10px 10px, 10px 10px; background-position: -1px -1px; }
.lh-q__art, .lh-hero__l { grid-area: art; border-radius: 4px 0 0 4px; box-shadow: inset -24px 0 26px -24px rgba(80, 58, 20, .4); }
.lh-q__h, .lh-q__b, .lh-hero__r { box-shadow: inset 24px 0 26px -24px rgba(80, 58, 20, .34); }
.lh-q__h { grid-area: h; border-radius: 0 4px 0 0; padding-bottom: 0; }
.lh-q__b { grid-area: b; border-radius: 0 0 4px 0; padding-top: 4px; }
.lh-book--hero { grid-template-areas: "l r"; grid-template-rows: auto; }
.lh-hero__l { grid-area: l; display: flex; flex-direction: column; }
.lh-hero__r { grid-area: r; border-radius: 0 4px 4px 0; }

/* 印刷的页眉表格（绿）与铅笔填写 */
.lh-print { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 22px; margin: 0 0 18px; padding: 0 0 7px; border-bottom: 1.5px solid var(--acc);
  color: var(--acc); font: 500 12.5px/1.6 var(--body); letter-spacing: .18em; }
.lh-print--l { justify-content: space-between; }
.lh-print__r { margin-left: auto; }
.lh-fill { margin-left: 6px; font-size: 25px; line-height: 1; color: var(--ink); letter-spacing: 0; }
.lh-print__w .lh-fill { font-family: var(--brush); font-size: 20px; }

/* 首屏右页 */
.lh-hero__r h1 { margin: 0; font-family: var(--brush); font-weight: 400; font-size: clamp(60px, 6vw, 86px); line-height: 1.02; letter-spacing: .05em; color: var(--ink); }
.lh-en { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: baseline; margin: 4px 0 10px; font: 600 26px/1.1 var(--lat); color: var(--ink-2); }
.lh-en__y { color: var(--red); }
.lh-who { margin: 0 0 4px; font-size: 19px; font-weight: 700; line-height: 1.5; }
.lh-now { margin: 0 0 10px; font-size: 14.5px; line-height: 1.7; color: var(--ink-2); }
.lh-area { margin: 0 0 10px; padding: 5px 0 6px; border-top: 1px dashed rgba(59, 106, 43, .45); border-bottom: 1px dashed rgba(59, 106, 43, .45); }
.lh-area__k { margin-right: 10px; font-size: 12px; letter-spacing: .18em; color: var(--acc); }
.lh-area .lh-hand { font-size: 24px; color: var(--ink); }
.lh-area small { display: block; margin-top: 2px; font-size: 12.5px; line-height: 1.55; color: var(--ink-3); }
.lh-key { margin: 0 0 12px; font-size: 14px; line-height: 1.7; }
.lh-key a { text-decoration: none; border-bottom: 1px solid rgba(59, 106, 43, .4); }
.lh-key a:hover { border-bottom-color: var(--red); color: var(--red); }
.lh-rel { position: relative; margin: 4px 0 14px; padding: 10px 15px 11px; background: #f3e7ad; transform: rotate(.5deg);
  box-shadow: 0 1px 1px rgba(0, 0, 0, .05), 0 12px 20px -14px rgba(70, 50, 20, .55); }
.lh-rel .mk { margin-bottom: 3px; color: #6a5212; }
.lh-rel p { margin: 0; font-size: 14px; line-height: 1.72; }
.lh-idx { margin: 0 0 12px; }
.lh-idx ol { list-style: none; margin: 0; padding: 0; }
.lh-idx a { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 8px; padding: 3px 0; border-bottom: 1px solid rgba(42, 41, 36, .1); text-decoration: none; }
.lh-no { flex: none; width: 1.6em; font: 600 21px/1 var(--lat); color: var(--red); }
.lh-yr { flex: none; width: 2.3em; font: 600 19px/1 var(--lat); color: var(--ink-2); }
.lh-qq { flex: 0 1 auto; font-size: 15.5px; font-weight: 600; line-height: 1.5; }
.lh-idx small { margin-left: auto; font-size: 12.5px; line-height: 1.5; color: var(--ink-3); text-align: right; }
.lh-idx a:hover .lh-qq, .lh-idx a:focus-visible .lh-qq { text-decoration: underline wavy rgba(59, 106, 43, .7); text-underline-offset: 4px; }
.c-liu-huajie .c3-btn { border-radius: 3px; }
.c-liu-huajie .c3-btn--go { background: var(--acc); border-color: var(--acc); color: var(--acc-ink); }
.c-liu-huajie .c3-btn--deep { background: transparent; color: var(--ink); border-color: var(--ink); }
.lh-go { margin: 0; }

/* 首屏左页：贴着的《野菜博录》与 BOWU */
.lh-paste--hero { width: min(100%, 390px); }
.lh-bowu { margin-top: auto; padding-top: 6px; }
.lh-bowu__s { display: flex; flex-wrap: wrap; gap: 8px 14px; margin: 0; }
.lh-bowu__s span { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: var(--ink-2); }
.lh-bowu__s b { display: grid; place-items: center; width: 34px; height: 34px; border: 1.6px solid var(--red); border-radius: 50%; color: var(--red);
  font: 600 22px/1 var(--lat); transform: rotate(-7deg); }
.lh-bowu__s span:nth-child(even) b { transform: rotate(5deg); }
.lh-bowu__n { margin: 8px 0 0; font-size: 12.5px; line-height: 1.6; color: var(--ink-3); }

/* 夹在本子里的四张卡片 */
.lh-band { display: grid; grid-template-columns: 1.05fr 1fr 1.1fr .9fr; gap: 18px; margin: 30px 4px 0; align-items: start; }
.lh-card { position: relative; padding: 14px 17px 14px; background: #fffcf1; border-top: 5px solid var(--tab, #b9cf9f); transform: rotate(var(--r, 0deg));
  box-shadow: 0 1px 1px rgba(0, 0, 0, .06), 0 14px 22px -16px rgba(70, 50, 20, .5); }
.lh-card--a { --r: -.5deg; --tab: #b9cf9f; }
.lh-card--b { --r: .4deg; --tab: #ecd48c; }
.lh-card--c { --r: -.3deg; --tab: #e7bcae; }
.lh-card--d { --r: .6deg; --tab: #b9cf9f; }
.lh-facts { margin: 0; font-size: 13.5px; line-height: 1.85; color: var(--ink-2); }
.c-liu-huajie .c3-feats { margin: 0; padding: 0; list-style: none; }
.c-liu-huajie .c3-feats li { position: relative; padding: 4px 0 4px 18px; font-size: 13.5px; line-height: 1.7; }
.c-liu-huajie .c3-feats li::before { content: ""; position: absolute; left: 2px; top: .8em; width: 8px; height: 8px; border-radius: 0 70% 0 70%; background: var(--acc); }
.c-liu-huajie .c3-books li, .c-liu-huajie .c3-links li { padding: 5px 0; font-size: 14px; border-bottom: 1px dashed rgba(42, 41, 36, .16); }
.c-liu-huajie .c3-books a, .c-liu-huajie .c3-links a { text-decoration-color: rgba(59, 106, 43, .5); text-underline-offset: 3px; }

/* 贴图：白边、和纸胶带 */
.lh-paste { position: relative; margin: 8px auto 26px; transform: rotate(var(--rot, -1deg)); }
.lh-paste__in { display: block; padding: 9px; background: #fffdf6; box-shadow: 0 1px 1px rgba(0, 0, 0, .07), 0 16px 26px -18px rgba(60, 40, 10, .55); }
.lh-paste img { display: block; width: 100%; height: auto; }
.lh-paste::before, .lh-paste::after { content: ""; position: absolute; z-index: 2; top: -12px; width: 96px; height: 27px; background: var(--tape, rgba(186, 206, 150, .78));
  background-image: repeating-linear-gradient(45deg, rgba(255, 255, 255, .22) 0 4px, transparent 4px 9px);
  clip-path: polygon(4% 0, 96% 0, 100% 16%, 96% 33%, 100% 50%, 96% 66%, 100% 83%, 96% 100%, 4% 100%, 0 83%, 4% 66%, 0 50%, 4% 33%, 0 16%); }
.lh-paste::before { left: 9%; transform: rotate(-6deg); }
.lh-paste::after { right: 9%; transform: rotate(5deg); }
.lh-paste[data-tape="b"] { --tape: rgba(232, 182, 172, .78); }
.lh-paste[data-tape="c"] { --tape: rgba(236, 214, 130, .8); }
.lh-paste figcaption { margin: 10px 4px 0; font-size: 13px; line-height: 1.65; color: var(--ink-2); }
.lh-paste figcaption .lh-hand { margin-right: 8px; font-size: 22px; line-height: 1; color: var(--red); }
.lh-paste--clip { width: min(100%, 470px); }
.lh-paste--plate { width: min(100%, 470px); margin-bottom: 10px; }
.lh-paste--plate2 { width: min(100%, 360px); }
.lh-paste--wide { width: min(100%, 540px); }
.lh-paste--small { width: min(100%, 330px); margin-top: 30px; }

/* 右页正文 */
.c-liu-huajie .c3q__q { margin: 0 0 16px; font-family: var(--head); font-size: clamp(30px, 3.3vw, 44px); line-height: 1.25; font-weight: 900; letter-spacing: .01em; }
.c-liu-huajie .c3q__lede { margin: 0 0 14px; font-size: 16.5px; line-height: 1.95; text-align: justify; }
.c-liu-huajie .c3-quote { position: relative; margin: 24px 6px 18px; padding: 18px 18px 12px; border-left: 0; background: #fffdf4; transform: rotate(-.5deg);
  box-shadow: 0 1px 1px rgba(0, 0, 0, .06), 0 12px 22px -16px rgba(70, 50, 20, .5); }
.c-liu-huajie .c3-quote::before { content: ""; position: absolute; top: -11px; left: 50%; width: 84px; height: 24px; margin-left: -42px; transform: rotate(-3deg);
  background: rgba(186, 206, 150, .78) repeating-linear-gradient(45deg, rgba(255, 255, 255, .22) 0 4px, transparent 4px 9px);
  clip-path: polygon(4% 0, 96% 0, 100% 16%, 96% 33%, 100% 50%, 96% 66%, 100% 83%, 96% 100%, 4% 100%, 0 83%, 4% 66%, 0 50%, 4% 33%, 0 16%); }
.c-liu-huajie .c3-quote blockquote p { font-size: 17.5px; font-weight: 600; line-height: 1.75; }
.c-liu-huajie .c3-orig { color: var(--ink-2); }
.c-liu-huajie .c3-tags li { padding: 1px 10px; border: 1px solid rgba(59, 106, 43, .4); border-radius: 3px; background: rgba(255, 255, 255, .55);
  font-family: var(--hand); font-size: 18px; line-height: 1.5; color: var(--acc); }
.c-liu-huajie .c3-works li { font-size: 15px; }
.c-liu-huajie .c3-works a { text-decoration-color: rgba(59, 106, 43, .55); text-underline-offset: 3px; }
.c-liu-huajie .talk { border-radius: 6px; border-color: rgba(42, 41, 36, .22); background: var(--chip-bg); }
.c-liu-huajie .c3-deeplink { color: var(--acc); }
.c-liu-huajie .c3-ask { border-color: rgba(42, 41, 36, .3); background: rgba(255, 255, 255, .45); }

/* 小机关的通用部件 */
.lh-cap { margin: 0 0 10px; font-size: 13.5px; line-height: 1.7; color: var(--ink-2); }
.lh-cap .lh-hand { margin-right: 8px; font-size: 23px; line-height: 1; color: var(--red); }
.lh-out { min-height: 3.6em; margin: 10px 0 0; padding: 9px 12px; background: rgba(255, 253, 244, .9); border-left: 3px solid var(--red); font-size: 14.5px; line-height: 1.75; color: var(--ink); }
.lh-pre button, .lh-seg button, .lh-tag__tabs button, .lh-nm { min-height: 40px; min-width: 44px; padding: 6px 13px; border: 1.5px solid var(--ink); border-radius: 999px;
  background: rgba(255, 253, 246, .85); color: var(--ink); font: 600 15px/1.2 var(--body); cursor: pointer; transition: background .2s, color .2s; }
.lh-pre button { font: 600 20px/1 var(--lat); }
.lh-pre button[aria-pressed="true"], .lh-seg button[aria-pressed="true"], .lh-tag__tabs button[aria-pressed="true"], .lh-nm[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.lh-pre button:hover, .lh-seg button:hover, .lh-tag__tabs button:hover, .lh-nm:hover { border-color: var(--red); }
.lh-seg, .lh-pre { display: flex; flex-wrap: wrap; gap: 8px; }
.lh-note { position: relative; width: fit-content; max-width: 100%; margin: 6px 0 0 6px; padding: 10px 14px; background: #e8efd9; transform: rotate(-.8deg);
  box-shadow: 0 1px 1px rgba(0, 0, 0, .05), 0 12px 18px -14px rgba(70, 50, 20, .5); font-size: 14px; line-height: 1.7; }
.lh-note--stat { display: flex; flex-direction: column; margin-top: 18px; font-family: var(--hand); font-size: 21px; line-height: 1.45; color: var(--ink); transform: rotate(1.2deg); }
.lh-note--def b { display: block; font: 400 23px/1.2 var(--hand); color: var(--red); }
.lh-note--par { background: transparent; box-shadow: none; transform: none; padding: 4px 0 0; margin: 0; color: var(--ink-2); font-size: 13.5px; }

/* 浑沌：分岔图 */
.lh-eq { margin: 2px 0 10px; font: 400 21px/1.3 Georgia, "Times New Roman", var(--body); color: var(--ink); }
.lh-eq sub { font-size: .62em; }
.lh-plot { position: relative; margin: 0 0 6px; }
.lh-plot canvas { display: block; width: 100%; height: auto; }
.lh-bif { cursor: crosshair; touch-action: pan-y; }
.lh-plot__n { position: absolute; left: 44px; top: 4px; margin: 0; font-size: 18px; line-height: 1.2; color: var(--ink-2); pointer-events: none; }
.lh-legend { display: flex; flex-wrap: wrap; gap: 4px 18px; margin: 4px 0 0; font-size: 12.5px; color: var(--ink-2); }
.lh-legend span::before { content: ""; display: inline-block; width: 24px; height: 0; margin-right: 6px; vertical-align: middle; border-top: 2px solid var(--ink); }
.lh-legend__b::before { border-top: 2px dashed var(--red) !important; }
.lh-ctl { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; margin: 12px 0 4px; }
.lh-range { display: flex; flex: 1 1 230px; align-items: center; gap: 8px; font: 600 22px/1 var(--lat); }
.lh-range input { flex: 1; min-width: 0; min-height: 40px; accent-color: var(--red); }
.lh-range output { min-width: 3.2ch; font: 600 24px/1 var(--lat); color: var(--red); }

/* 三种模型 */
.lh-models { margin-top: 6px; }
.lh-models svg { display: block; width: 100%; height: auto; margin: 0 0 8px; font-family: var(--body); }
.lh-n ellipse { fill: #fffdf4; stroke: var(--ink); stroke-width: 1.5; transition: opacity .35s; }
.lh-n text { fill: var(--ink); font-size: 15px; font-weight: 600; text-anchor: middle; }
.lh-n { transition: opacity .35s; }
.lh-e { stroke: var(--red); stroke-width: 2.2; stroke-linecap: round; opacity: 0; transition: opacity .45s; }
.lh-e--dlg { stroke: var(--acc); stroke-width: 1.5; }
.lh-e--df { stroke-width: 4; }
.lh-models[data-mode="broadcast"] .lh-e--bc, .lh-models[data-mode="deficit"] .lh-e--df, .lh-models[data-mode="dialogue"] .lh-e--dlg { opacity: 1; }
.lh-models[data-mode="deficit"] .lh-n:not(.lh-n--sci):not(.lh-n--pub) { opacity: .3; }
.lh-models[data-mode="broadcast"] .lh-n--gov ellipse, .lh-models[data-mode="deficit"] .lh-n--sci ellipse { fill: #f3e7ad; stroke-width: 2.2; }

/* 名与实：檀香的标签 */
.lh-tagbox { position: relative; }
.lh-tag { position: relative; width: min(100%, 380px); margin: 0 4px 0 auto; padding: 16px 16px 14px 26px; background: #f2e8cd; border: 1px solid rgba(120, 90, 40, .35);
  border-radius: 4px 14px 14px 4px; transform: rotate(-1.2deg); box-shadow: 0 1px 1px rgba(0, 0, 0, .06), 0 16px 24px -18px rgba(70, 50, 20, .6); }
.lh-tag::before { content: ""; position: absolute; left: 9px; top: 18px; width: 9px; height: 9px; border-radius: 50%; background: var(--grid); box-shadow: inset 0 1px 2px rgba(0, 0, 0, .35); }
.lh-tag::after { content: ""; position: absolute; left: 12px; top: -46px; width: 1.5px; height: 66px; background: #8a6d3e; transform: rotate(-14deg); transform-origin: bottom; }
.lh-tag__k { margin: 0 0 10px; font: 400 23px/1.3 var(--hand); color: var(--red); }
.lh-tag__tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.lh-tag__tabs button { padding: 6px 11px; font-size: 14px; }
.lh-tag__p { margin-top: 12px; overflow: hidden; }
.lh-tag__p p { margin: 0 0 6px; font-size: 14px; line-height: 1.7; }
.lh-tag__p .lh-lat { font: 600 27px/1.15 var(--lat); color: var(--ink); }
.lh-tag__p img { float: left; width: 44%; height: auto; margin: 0 12px 4px 0; }
.lh-tag.js .lh-tag__p:not(.on) { display: none; }

/* 一个词，三个译名 */
.lh-names__fig { position: relative; max-width: 520px; margin: 0 auto; }
.lh-stem { display: block; width: 100%; height: auto; }
.lh-st { fill: none; stroke: #4e6d3c; stroke-width: 3.2; stroke-linecap: round; transition: stroke .3s, stroke-width .3s; }
.lh-lf path { fill: rgba(96, 142, 72, .5); stroke: #3b6a2b; stroke-width: 1; }
.lh-names[data-sel="bowu"] .lh-st--bowu, .lh-names[data-sel="zhi"] .lh-st--zhi, .lh-names[data-sel="shi"] .lh-st--shi { stroke: var(--red); stroke-width: 4.4; }
.lh-nm { position: absolute; transform: translate(-50%, -105%); font-size: 17px; padding: 6px 14px; white-space: nowrap; }
.lh-nm--bowu { left: 20%; top: 26%; }
.lh-nm--zhi { left: 50%; top: 18.5%; }
.lh-nm--shi { left: 80%; top: 26%; }
.lh-root { margin: 0; text-align: center; }
.lh-root span { display: block; font: 600 27px/1.1 var(--lat); color: var(--ink); }
.lh-root small { display: block; margin-top: 2px; font-size: 12.5px; color: var(--ink-3); }
.lh-nm__ps { margin-top: 12px; }
.lh-nm__p { margin: 0 0 10px; padding: 10px 13px; background: rgba(255, 253, 244, .92); border-left: 3px solid var(--red); font-size: 14.5px; line-height: 1.75; }
.lh-nm__p b { display: block; margin-bottom: 2px; font: 400 25px/1.2 var(--hand); color: var(--red); }
.lh-names.js .lh-nm__p:not(.on) { display: none; }

/* 生命之树 */
.lh-tree { margin-top: 8px; }
.lh-tree svg { display: block; width: 100%; height: auto; margin: 0 0 8px; font-family: var(--body); }
.lh-tr path { fill: none; stroke: #3d3a32; stroke-width: 2.6; stroke-linecap: round; }
.lh-lv path { fill: rgba(96, 142, 72, .5); stroke: #3b6a2b; stroke-width: 1; }
.lh-mg path { fill: none; stroke: var(--red); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 260; stroke-dashoffset: 260; transition: stroke-dashoffset 1.3s ease; }
.lh-tree[data-mode="merge"] .lh-mg path { stroke-dashoffset: 0; }
.lh-tl text, .lh-ml text { font-size: 15px; fill: var(--ink); }
.lh-ml { opacity: 0; transition: opacity .5s .7s; }
.lh-ml text { fill: var(--red); font-weight: 700; }
.lh-tree[data-mode="merge"] .lh-ml { opacity: 1; }

/* 平行论的两条线 */
.lh-par { margin: 0 0 8px; }
.lh-par p { position: relative; height: 26px; margin: 0 0 10px; }
.lh-par i { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--ink-2); transform-origin: 0 50%; transition: transform 1.6s cubic-bezier(.3, .6, .2, 1) .3s; }
.lh-par p + p i { background: var(--acc); transition-delay: .5s; }
.lh-par--anim i { transform: scaleX(.12); }
.c3q.is-in .lh-par--anim i { transform: none; }
@media (prefers-reduced-motion: reduce) { .lh-par--anim i { transform: none; } }
@media print { .lh-par--anim i { transform: none; } }
.lh-par span { position: absolute; left: 0; bottom: 3px; font: 400 21px/1 var(--hand); color: var(--ink-2); }
.lh-par p + p span { color: var(--acc); }

/* 尾页 */
.lh-book--end { grid-template-columns: minmax(0, 1fr); grid-template-areas: none; max-width: 1120px; }
.lh-end { border-radius: 4px; }
.c-liu-huajie .c3end h2 { margin: 0 0 18px; font-size: clamp(30px, 4vw, 46px); font-weight: 900; }
.c-liu-huajie .c3-lin li { border: 0; border-radius: 2px; background: #fffcf1; box-shadow: 0 1px 1px rgba(0, 0, 0, .06), 0 10px 18px -14px rgba(70, 50, 20, .5); transform: rotate(-.4deg); }
.c-liu-huajie .c3-lin li:nth-child(even) { transform: rotate(.45deg); }
.lh-sign { margin: 30px 0 14px; text-align: right; }
.lh-sign__b { display: inline-block; font: 400 44px/1 var(--brush); color: var(--ink); transform: rotate(-2deg); }
.lh-sign small { display: block; margin-top: 6px; font-size: 12.5px; color: var(--ink-3); }

/* 树荫里的光斑（装饰） */
.lh-shade { position: fixed; inset: 0; z-index: 700; overflow: hidden; pointer-events: none; }
.lh-shade i { position: absolute; width: 44vw; height: 34vw; border-radius: 50%; background: radial-gradient(closest-side, rgba(52, 66, 26, .06), rgba(52, 66, 26, 0));
  mix-blend-mode: multiply; animation: lh-drift 28s ease-in-out infinite alternate; }
.lh-shade i:nth-child(1) { left: -12vw; top: -6vh; }
.lh-shade i:nth-child(2) { left: 52vw; top: 8vh; width: 34vw; height: 30vw; animation-duration: 34s; animation-delay: -8s; }
.lh-shade i:nth-child(3) { left: 18vw; top: 52vh; width: 30vw; height: 22vw; animation-duration: 24s; animation-delay: -14s; }
.lh-shade i:nth-child(4) { left: 74vw; top: 60vh; width: 40vw; height: 30vw; animation-duration: 31s; animation-delay: -4s; }
.lh-shade i:nth-child(5) { left: -6vw; top: 74vh; width: 26vw; height: 20vw; animation-duration: 27s; animation-delay: -20s; }
@keyframes lh-drift { from { transform: translate(0, 0) scale(1); } to { transform: translate(5vw, 3vh) scale(1.08); } }
@media (prefers-reduced-motion: reduce) { .lh-shade i { animation: none; } }
@media print { .lh-shade { display: none; } }

/* 平板 */
@media (min-width: 861px) and (max-width: 1400px) {
  .c-liu-huajie .c3hero, .c-liu-huajie .c3q, .c-liu-huajie .c3end { padding-right: 62px; }
}
@media (max-width: 1180px) {
  .lh-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* 手机：单页，先读问题，再看草图 */
@media (max-width: 860px) {
  .c-liu-huajie .c3hero, .c-liu-huajie .c3q, .c-liu-huajie .c3end { padding: calc(var(--bar) + 12px) 10px 26px; }
  .lh-book { grid-template-columns: minmax(0, 1fr); grid-template-areas: "h" "art" "b"; grid-template-rows: auto; padding: 5px; }
  .lh-book--hero { grid-template-areas: "r" "l"; }
  .lh-pg { padding: 18px 16px 20px; }
  .lh-q__art, .lh-hero__l { border-radius: 0; box-shadow: inset 0 14px 16px -14px rgba(80, 58, 20, .3), inset 0 -14px 16px -14px rgba(80, 58, 20, .3); }
  .lh-q__h, .lh-q__b, .lh-hero__r { box-shadow: none; }
  .lh-q__h { border-radius: 4px 4px 0 0; padding-bottom: 6px; }
  .lh-q__b { border-radius: 0 0 4px 4px; padding-top: 18px; }
  .lh-hero__r { border-radius: 4px 4px 0 0; }
  .lh-hero__l { border-radius: 0 0 4px 4px; }
  .lh-paste--hero { width: min(100%, 300px); }
  .lh-band { grid-template-columns: minmax(0, 1fr); margin: 22px 2px 0; }
  .lh-print { gap: 2px 14px; letter-spacing: .12em; }
  .lh-fill { font-size: 22px; }
  .c-liu-huajie .c3q__lede { text-align: left; }
  .lh-shade { display: none; }
  .lh-plot__n { position: static; margin: 0 0 4px; font-size: 17px; }
}
@media (max-width: 560px) {
  .lh-n text { font-size: 20px; }
  .lh-tl text, .lh-ml text { font-size: 21px; }
}
@media (max-width: 420px) {
  .lh-idx a { grid-template-columns: 1.8em 2.7em minmax(0, 1fr); column-gap: 6px; }
  .lh-nm { font-size: 15px; padding: 6px 10px; }
  .lh-tag { padding-left: 22px; }
  .lh-tag__p img { width: 40%; }
}