:root{
  --bg:#041018;
  --text:#f5f1ea;
  --muted:rgba(245,241,234,.64);
  --line:rgba(255,255,255,.12);
  --accent:#ef8c50;
  --safe:min(1680px,calc(100vw - clamp(42px,5vw,94px)));
  --hero-scene-height:clamp(690px,76vh,820px);
  --writing-width:min(1500px,calc(100vw - clamp(120px,8vw,180px)));
}
*{box-sizing:border-box}
html,body{margin:0;width:100%;min-height:100%;background:var(--bg)}
html{scroll-behavior:smooth;scrollbar-gutter:stable}
body{font-family:Inter,Arial,Helvetica,sans-serif;color:var(--text);overflow-x:hidden}
a{color:inherit;text-decoration:none}button{font:inherit}.safe{width:var(--safe);margin:0 auto}

.writing-bg{position:fixed;inset:0;z-index:0;pointer-events:none;background:url("https://assets.wenhaozhang.cn/loneeast/HTML-SC/BJ/BJ1.png") center center / cover no-repeat;filter:brightness(.92) saturate(1.16) contrast(1.04)}
.writing-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,16,24,.24) 0%,rgba(4,16,24,.16) 35%,rgba(4,16,24,.06) 68%,rgba(4,16,24,.03) 100%),linear-gradient(180deg,rgba(255,255,255,.018) 0%,rgba(255,255,255,.008) 44%,rgba(3,13,20,.14) 100%)}
.writing-shade{position:fixed;inset:0;z-index:1;pointer-events:none;background:rgba(255,255,255,.035);backdrop-filter:blur(4px) saturate(1.08);-webkit-backdrop-filter:blur(4px) saturate(1.08)}

.header{position:fixed;z-index:80;inset:0 0 auto;height:88px;background:linear-gradient(180deg,rgba(3,13,20,.56),rgba(3,13,20,.12),transparent);backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}
.header-grid{height:100%;display:grid;grid-template-columns:190px 1fr auto;gap:20px;align-items:center}
.brand{width:165px;height:56px;display:flex;align-items:center;justify-content:flex-start}.brand img{display:block;width:146px;height:auto;object-fit:contain;filter:drop-shadow(0 2px 10px rgba(0,0,0,.16))}
.nav{--nav-x:50%;position:relative;justify-self:center;display:flex;gap:clamp(12px,1.55vw,26px);padding:7px 9px;border:1px solid rgba(255,255,255,.08);border-radius:999px;background:rgba(4,16,24,.18);box-shadow:0 8px 30px rgba(0,0,0,.10),inset 0 1px 0 rgba(255,255,255,.04);backdrop-filter:blur(14px) saturate(1.08);isolation:isolate}
.nav::before{content:"";position:absolute;inset:-1px;z-index:-1;border-radius:inherit;background:radial-gradient(125px circle at var(--nav-x) 50%,rgba(255,255,255,.13),transparent 70%);opacity:.5}
.nav a{padding:8px 13px;border-radius:999px;font-size:clamp(14px,1.05vw,19px);line-height:1;color:rgba(255,255,255,.76);transition:color .28s ease,background .28s ease,transform .42s cubic-bezier(.2,.8,.2,1),text-shadow .28s ease}
.nav a:hover{color:#fff;background:rgba(255,255,255,.075);transform:translateY(-1px) scale(1.035);text-shadow:0 0 18px rgba(255,255,255,.20)}.nav a.active{color:#fff;background:rgba(255,255,255,.07)}
.language-button{justify-self:end;min-width:104px;min-height:38px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(255,255,255,.38);border-radius:7px;background:rgba(5,16,24,.22);color:#fff;font-weight:700;font-size:14px;cursor:pointer;backdrop-filter:blur(8px);transition:transform .38s cubic-bezier(.2,.8,.2,1),background .28s ease,border-color .28s ease,box-shadow .28s ease}
.language-button:hover{transform:translateY(-1px) scale(1.035);background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.68);box-shadow:0 12px 30px rgba(0,0,0,.18),0 0 22px rgba(255,255,255,.045)}
.language-dot{width:13px;height:13px;border:1px solid currentColor;border-radius:50%;position:relative}.language-dot::after{content:"";position:absolute;left:50%;top:-1px;bottom:-1px;width:1px;background:currentColor;transform:translateX(-50%);opacity:.8}

.writing-page{position:relative;z-index:2;padding-top:88px;background:transparent}
.writing-hero{position:relative;height:calc(var(--hero-scene-height) - 88px);min-height:602px;display:flex;align-items:stretch;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.12);background:transparent}
.writing-hero-grid{position:relative;height:100%;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(340px,.82fr);gap:clamp(42px,6vw,108px);align-items:center;padding:0}
.writing-intro{align-self:center;max-width:900px;padding-left:clamp(58px,6.2vw,112px)}
.writing-intro h1{margin:0;font-family:Georgia,"Times New Roman",serif;font-size:clamp(72px,6.4vw,116px);line-height:.86;font-weight:400;letter-spacing:-.035em}
.writing-lead{max-width:720px;margin:30px 0 0;font-family:Georgia,"Times New Roman",serif;font-size:clamp(25px,1.85vw,34px);line-height:1.26;color:rgba(255,255,255,.92)}
.short-rule{display:block;width:38px;height:1px;background:rgba(255,255,255,.42);margin:30px 0}
.writing-summary{max-width:650px;margin:0;font-size:clamp(15px,1.05vw,18px);line-height:1.72;color:rgba(255,255,255,.70)}
.hero-negative-space{position:relative;align-self:stretch;overflow:hidden;min-height:100%}
.hero-line{position:absolute;display:block;height:1px;right:4%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.20),transparent);transform-origin:right center}.hero-line-a{width:64%;top:42%;transform:rotate(-16deg)}.hero-line-b{width:46%;top:59%;right:16%;transform:rotate(12deg);opacity:.64}
.hero-orbit{position:absolute;width:min(31vw,430px);aspect-ratio:1;border:1px solid rgba(255,255,255,.07);border-radius:50%;right:-9%;top:20%;box-shadow:inset 0 0 80px rgba(255,255,255,.015),0 0 80px rgba(91,137,160,.04)}

.writing-display-zone{position:relative;z-index:3;overflow:hidden;background:radial-gradient(circle at 14% 7%,rgba(70,110,130,.13),transparent 27%),radial-gradient(circle at 86% 40%,rgba(239,140,80,.045),transparent 28%),radial-gradient(circle at 50% 84%,rgba(83,119,139,.08),transparent 31%),linear-gradient(180deg,#07151e 0%,#05121a 22%,#031019 56%,#07131b 100%)}
.writing-display-zone::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.32;background:linear-gradient(90deg,transparent 0 11%,rgba(255,255,255,.016) 11.08%,transparent 11.16% 50%,rgba(255,255,255,.013) 50.08%,transparent 50.16% 88%,rgba(255,255,255,.011) 88.08%,transparent 88.16%),linear-gradient(180deg,rgba(255,255,255,.016),transparent 18%,transparent 82%,rgba(255,255,255,.012))}
.writing-section{position:relative;z-index:2;padding:78px 0;border-bottom:1px solid rgba(255,255,255,.075)}
.writing-container{width:var(--writing-width);margin:0 auto;position:relative}
.round-arrow{width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.42);background:rgba(255,255,255,.025);color:#fff;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(8px);transition:transform .42s cubic-bezier(.16,1,.3,1),background .3s ease,border-color .3s ease,box-shadow .4s ease}.round-arrow span{font-size:20px;line-height:1;transition:transform .36s cubic-bezier(.16,1,.3,1)}
.round-arrow:hover,.round-arrow[aria-pressed="true"]{transform:translateY(-2px) scale(1.065);border-color:#fff;background:rgba(255,255,255,.08);box-shadow:0 12px 30px rgba(0,0,0,.22),0 0 24px rgba(255,255,255,.10)}.round-arrow:hover span,.round-arrow[aria-pressed="true"] span{transform:translateX(3px)}


.footer{position:relative;z-index:8;padding:22px 0 24px;border-top:1px solid rgba(255,255,255,.09);background:rgba(4,16,24,.92);backdrop-filter:blur(18px)}
.footer-grid{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px}.footer-copyright{justify-self:start;color:rgba(255,255,255,.56);font-size:12px;letter-spacing:.025em;white-space:nowrap}.footer-socials{justify-self:center;display:flex;gap:9px;flex-wrap:wrap}.footer-link{--fx:50%;--fy:50%;position:relative;overflow:hidden;min-height:39px;padding:0 15px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(255,255,255,.035);color:rgba(255,255,255,.76);font-size:12px;font-weight:600;transition:transform .48s cubic-bezier(.16,1,.3,1),color .34s ease,border-color .38s ease,background .42s ease,box-shadow .48s cubic-bezier(.16,1,.3,1)}.footer-link:hover{color:#fff;border-color:rgba(255,255,255,.50);background:rgba(255,255,255,.07);transform:translateY(-5px) scale(1.035);box-shadow:0 15px 32px rgba(0,0,0,.24),0 0 22px rgba(255,255,255,.10)}.footer-link-mail{justify-self:end;color:rgba(255,255,255,.86)}

.reveal-block{opacity:0;transform:translateY(34px);transition:opacity .72s cubic-bezier(.16,1,.3,1),transform .82s cubic-bezier(.16,1,.3,1)}.reveal-block.is-visible{opacity:1;transform:none}

@media(max-width:1180px){
  :root{--writing-width:calc(100vw - 88px)}
  .writing-hero-grid{grid-template-columns:minmax(0,1.22fr) minmax(280px,.78fr);gap:38px}.writing-intro{padding-left:38px}
}
@media(max-width:960px){
  :root{--writing-width:calc(100vw - 64px)}
  .writing-hero{height:auto;min-height:680px}.writing-hero-grid{grid-template-columns:1fr;min-height:680px;padding:58px 0 0}.writing-intro{padding-left:28px;padding-right:28px;align-self:center}.hero-negative-space{display:none}
  .footer-grid{grid-template-columns:1fr;gap:13px}.footer-copyright,.footer-socials,.footer-link-mail{justify-self:center}
}
@media(max-width:800px){
  :root{--safe:calc(100vw - 32px);--writing-width:calc(100vw - 44px)}
  .header{height:76px}.header-grid{grid-template-columns:1fr auto}.nav{display:none}.brand{width:140px}.brand img{width:130px}.language-button{min-width:94px}
  .writing-page{padding-top:76px}.writing-hero{min-height:680px}.writing-hero-grid{min-height:680px;padding:48px 0 0}.writing-intro{padding-left:12px;padding-right:12px}.writing-intro h1{font-size:clamp(58px,18vw,86px)}.writing-lead{font-size:24px}.writing-summary{font-size:15px}
  .writing-section{padding:60px 0}
}
@media(max-width:560px){
  :root{--writing-width:calc(100vw - 30px)}
  .writing-hero{min-height:620px}.writing-hero-grid{min-height:620px}.writing-intro h1{font-size:58px}.writing-lead{font-size:21px}.writing-summary{line-height:1.62}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal-block{opacity:1;transform:none;transition:none}.nav a,.language-button,.footer-link,.round-arrow{transition-duration:.01ms}}

/* =========================================================
   V66 — Writing page library redesign
   Hero remains unchanged. Everything below the hero is rebuilt.
   ========================================================= */
.writing-library-zone{
  position:relative;
  z-index:3;
  background:
    radial-gradient(circle at 18% 12%,rgba(55,87,103,.12),transparent 28%),
    radial-gradient(circle at 80% 58%,rgba(126,82,49,.055),transparent 32%),
    linear-gradient(180deg,#06131b 0%,#041018 48%,#061119 100%);
}
.writing-library-zone .writing-section{
  isolation:isolate;
  padding:clamp(64px,6.2vw,104px) 0;
  border-bottom:0;
}
.writing-library-zone .writing-section::before{
  content:"";
  position:absolute;
  left:50%;
  top:clamp(20px,2.2vw,36px);
  bottom:clamp(20px,2.2vw,36px);
  z-index:0;
  width:min(1560px,calc(100vw - clamp(36px,10vw,220px)));
  transform:translateX(-50%);
  border:1px solid rgba(255,255,255,.13);
  border-radius:28px;
  background:
    linear-gradient(135deg,rgba(255,255,255,.105),rgba(255,255,255,.034) 42%,rgba(255,255,255,.018) 100%),
    rgba(8,20,29,.32);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.18),
    inset 0 -1px 0 rgba(255,255,255,.035),
    0 30px 82px rgba(0,0,0,.28);
  backdrop-filter:blur(22px) saturate(1.16);
  -webkit-backdrop-filter:blur(22px) saturate(1.16);
  pointer-events:none;
}
.writing-library-zone .writing-section::after{
  content:"";
  position:absolute;
  left:50%;
  top:clamp(20px,2.2vw,36px);
  bottom:clamp(20px,2.2vw,36px);
  z-index:0;
  width:min(1560px,calc(100vw - clamp(36px,10vw,220px)));
  transform:translateX(-50%);
  border-radius:28px;
  background:
    radial-gradient(620px circle at 18% 0%,rgba(255,255,255,.10),transparent 62%),
    radial-gradient(760px circle at 84% 18%,rgba(233,157,90,.10),transparent 58%),
    linear-gradient(180deg,rgba(255,255,255,.035),transparent 26%,rgba(255,255,255,.018));
  opacity:.78;
  pointer-events:none;
}
.writing-library-zone .writing-container{
  z-index:1;
}
.library-section{padding-bottom:clamp(34px,3.2vw,54px)!important}
.library-heading{
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr);
  gap:clamp(36px,5vw,96px);
  align-items:end;
  margin-bottom:clamp(32px,3vw,48px);
}
.library-heading h2,
.featured-book-copy h2,
.recent-writing-intro h2{
  margin:12px 0 0;
  font-family:Georgia,"Times New Roman",serif;
  font-weight:400;
  color:#f5f1ea;
}
.library-heading h2{font-size:clamp(42px,4.5vw,76px);line-height:.98;letter-spacing:-.025em}
.library-heading p{
  margin:0;
  max-width:520px;
  justify-self:end;
  color:rgba(255,255,255,.62);
  font-size:14px;
  line-height:1.7;
}

.book-display-stage{
  position:relative;
  min-height:clamp(430px,36vw,540px);
  padding:20px clamp(16px,2vw,28px) 132px;
  overflow:hidden;
}
.book-display-stage::before{
  content:"";
  position:absolute;
  inset:10% 2% 15%;
  pointer-events:none;
  background:radial-gradient(ellipse at 50% 80%,rgba(255,255,255,.055),transparent 58%);
  filter:blur(10px);
}
.book-desk{
  position:absolute;
  left:1.5%;
  right:1.5%;
  bottom:-250px;
  width:97%;
  height:auto;
  z-index:1;
  pointer-events:none;
  filter:drop-shadow(0 24px 35px rgba(0,0,0,.38));
}
.book-row{
  position:relative;
  z-index:3;
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:clamp(22px,2.4vw,42px);
  align-items:end;
  padding:0 clamp(18px,3vw,48px);
}

.featured-book-section{padding-top:clamp(24px,2.4vw,38px)!important;padding-bottom:clamp(54px,5vw,82px)!important}
.featured-book-grid{
  display:grid;
  grid-template-columns:minmax(300px,.82fr) minmax(0,1.65fr);
  gap:clamp(40px,5vw,90px);
  align-items:center;
}
.featured-book-copy{padding-left:clamp(0px,1vw,16px)}
.featured-book-copy h2{font-size:clamp(46px,4.1vw,70px);line-height:1.02;letter-spacing:-.025em}
.featured-lead{max-width:500px;margin:20px 0 0;color:rgba(255,255,255,.72);font-size:17px;line-height:1.65}
.featured-book-copy blockquote{max-width:490px;margin:28px 0 0;padding:0;border:0;font-family:Georgia,"Times New Roman",serif;font-size:clamp(22px,1.75vw,30px);font-style:italic;line-height:1.35;color:rgba(255,255,255,.88)}
.featured-book-link{margin-top:30px;padding:0;border:0;background:transparent;color:#fff;display:inline-flex;align-items:center;gap:18px;font-size:14px;cursor:pointer}
.featured-book-link b{font-size:22px;font-weight:400;transition:transform .28s ease}.featured-book-link:hover b{transform:translateX(5px)}
.featured-book-media{margin:0;position:relative;min-width:0}
.featured-book-media::before{content:"";position:absolute;inset:20% 10% 4%;background:radial-gradient(ellipse,rgba(0,0,0,.42),transparent 65%);filter:blur(18px);z-index:-1}
.featured-book-media img{display:block;width:100%;height:auto;filter:drop-shadow(0 30px 28px rgba(0,0,0,.28))}

.recent-writing-section{padding-top:clamp(54px,5vw,80px)!important;overflow:visible}
.recent-writing-grid{
  position:relative;
  display:grid;
  grid-template-columns:minmax(220px,.78fr) minmax(0,3.25fr);
  gap:clamp(28px,3vw,48px);
  align-items:start;
}
.recent-writing-intro{padding-right:clamp(4px,1vw,16px)}
.recent-writing-intro h2{font-size:clamp(38px,3.2vw,56px);line-height:1.05}
.recent-writing-intro p{margin:20px 0 24px;color:rgba(255,255,255,.60);font-size:14px;line-height:1.65}
.recent-writing-intro .recent-arrow{display:inline-grid;margin-right:12px;vertical-align:middle}
.recent-writing-intro > small{font-size:12px;color:rgba(255,255,255,.64);vertical-align:middle}
.recent-card-list{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:clamp(16px,1.6vw,24px);
}
.recent-card{position:relative;z-index:1;min-width:0;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.018);overflow:hidden;transition:transform .35s cubic-bezier(.16,1,.3,1),border-color .3s ease,background .3s ease,box-shadow .35s ease}
.recent-card:hover,.recent-card:focus-visible{z-index:12;transform:translateY(-12px) scale(1.045);border-color:rgba(255,255,255,.30);background:rgba(255,255,255,.035);box-shadow:0 28px 58px rgba(0,0,0,.32)}
.recent-card-media{aspect-ratio:16/9;overflow:hidden;background:#07131b}
.recent-card-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.78) brightness(.84);transition:transform .65s cubic-bezier(.16,1,.3,1),filter .4s ease}
.recent-card:hover .recent-card-media img{transform:scale(1.06);filter:saturate(.98) brightness(.96)}
.recent-card-copy{padding:18px 18px 21px}
.recent-card-copy small{display:block;font-size:9px;letter-spacing:.18em;color:rgba(255,255,255,.48)}
.recent-card-copy h3{margin:10px 0 0;font-family:Georgia,"Times New Roman",serif;font-size:clamp(18px,1.25vw,22px);font-weight:400;line-height:1.18;color:rgba(255,255,255,.94)}
.recent-card-copy p{margin:9px 0 0;font-size:12px;line-height:1.5;color:rgba(255,255,255,.54)}

@media(max-width:1180px){
  .library-heading{grid-template-columns:1fr minmax(260px,.55fr)}
  .book-row{gap:18px;padding-inline:18px}
  .featured-book-grid{grid-template-columns:minmax(280px,.72fr) minmax(0,1.45fr);gap:36px}
  .recent-writing-grid{grid-template-columns:220px 1fr;gap:26px}.recent-card-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
  .library-heading,.featured-book-grid,.recent-writing-grid{grid-template-columns:1fr}
  .library-heading p{justify-self:start;max-width:680px}
  .book-display-stage{min-height:auto;padding-bottom:136px}.book-row{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:42px}
  .book-desk{bottom:-182px;width:120%;left:-10%}
  .featured-book-copy{max-width:640px}.featured-book-media{margin-top:-6px}
  .recent-writing-intro{max-width:500px}.recent-card-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:620px){
  .book-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 12px;padding-inline:4px}
  .book-display-stage{padding-inline:0;padding-bottom:124px}
  .recent-card-list{grid-template-columns:1fr}.featured-book-copy h2{font-size:42px}.library-heading h2{font-size:42px}
}

/* ===== V73 Writing books: four finished assets + interactive reader ===== */
.book-showcase-stage{
  min-height:clamp(500px,43vw,660px)!important;
  padding:12px clamp(12px,1.5vw,24px) 166px!important;
  overflow:visible!important;
}
.book-showcase-stage .book-desk{
  left:0!important;
  right:0!important;
  bottom:-150px!important;
  width:100%!important;
  z-index:1!important;
}
.book-showcase-row{
  position:relative;
  z-index:3;
  display:grid!important;
  grid-template-columns:repeat(4,minmax(0,1fr))!important;
  gap:clamp(24px,3vw,54px)!important;
  align-items:end!important;
  padding:0 clamp(22px,3.5vw,62px)!important;
}
.book-card{
  --tilt-x:0deg;
  --tilt-y:0deg;
  appearance:none;
  -webkit-appearance:none;
  display:block;
  min-width:0;
  padding:0;
  border:0;
  background:transparent;
  color:inherit;
  cursor:pointer;
  outline:none;
  perspective:1200px;
  position:relative;
  z-index:1;
  -webkit-tap-highlight-color:transparent;
  transition:z-index 0s linear .22s;
}
.book-card:hover,
.book-card:focus-visible{
  z-index:12;
  transition-delay:0s;
}
.book-card:focus-visible .book-visual{
  outline:1px solid rgba(238,201,128,.85);
  outline-offset:8px;
  border-radius:4px;
}
.book-float{
  display:block;
  position:relative;
  width:100%;
  transform:translateY(0);
  transform-origin:center bottom;
  will-change:transform,filter;
}
.book-visual{
  position:relative;
  display:block;
  width:min(100%,240px);
  aspect-ratio:941 / 1468;
  margin:0 auto;
  transform-style:preserve-3d;
  transform:rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateZ(0) scale(var(--book-scale,1));
  transform-origin:center bottom;
  transition:transform .28s cubic-bezier(.22,.61,.36,1), filter .35s ease;
  filter:drop-shadow(0 28px 25px rgba(0,0,0,.38));
  will-change:transform,filter;
}
.book-art{
  display:block;
  width:100%;
  height:100%;
  object-fit:contain;
  user-select:none;
  pointer-events:none;
}
.book-card:hover .book-float,
.book-card:focus-visible .book-float{
  animation:writingBookFloat 2.15s ease-in-out infinite;
}
.book-card:hover .book-visual,
.book-card:focus-visible .book-visual{
  --book-scale:1.10;
  filter:drop-shadow(0 44px 36px rgba(0,0,0,.52)) drop-shadow(0 0 24px rgba(225,190,122,.12));
}
.book-card::after{
  content:"";
  display:block;
  width:68%;
  height:14px;
  margin:-5px auto 0;
  border-radius:50%;
  background:radial-gradient(ellipse,rgba(0,0,0,.38),rgba(0,0,0,0) 70%);
  filter:blur(4px);
  opacity:.56;
  transform:scaleX(1);
  transition:opacity .35s ease,transform .35s ease;
  pointer-events:none;
}
.book-card:hover::after,
.book-card:focus-visible::after{opacity:.34;transform:scaleX(.88)}
@keyframes writingBookFloat{
  0%,100%{transform:translateY(-7px) scale(1.008)}
  50%{transform:translateY(-16px) scale(1.018)}
}
.book-auto-title{
  position:absolute;
  z-index:4;
  left:18%;
  right:5.8%;
  top:15.5%;
  min-height:22%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:0 4%;
  color:#e8c27a;
  font-family:"STKaiti","KaiTi","Songti SC","Noto Serif CJK SC",Georgia,serif;
  font-size:clamp(12px,1.05vw,18px);
  font-weight:500;
  line-height:1.42;
  letter-spacing:.045em;
  text-align:center;
  text-wrap:balance;
  text-shadow:0 1px 2px rgba(0,0,0,.72),0 0 10px rgba(226,184,105,.08);
  pointer-events:none;
}
.book-card:nth-child(3) .book-auto-title{top:16.5%;}
.book-card:nth-child(4) .book-auto-title{top:15%;}


/* V107 — keep the Recent Writing heading locked to exactly two lines. */
.recent-writing-title span{display:block;white-space:nowrap}

/* V107 — recent cards are now independent reader triggers. */
.recent-card[role="button"]{cursor:pointer}
.recent-card[role="button"]:focus-visible{outline:1px solid rgba(255,255,255,.55);outline-offset:5px}


/* V153 — centered gateway to the complete reading room.
   Neutral frosted glass so the button belongs to the Writing page background,
   rather than reading as a separate gold CTA. */
.read-all-library-wrap{
  position:relative;
  z-index:6;
  display:flex;
  justify-content:center;
  margin-top:clamp(-118px,-6.2vw,-72px);
  padding:0 0 clamp(18px,2.2vw,34px);
}
.read-all-library-button{
  position:relative;
  width:min(52vw,680px);
  min-height:clamp(48px,3.8vw,58px);
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:clamp(12px,1.2vw,18px);
  padding:0 clamp(20px,2vw,30px);
  border:1px solid rgba(255,255,255,.18);
  border-radius:999px;
  overflow:hidden;
  color:rgba(255,255,255,.90);
  background:
    linear-gradient(145deg,rgba(255,255,255,.085),rgba(255,255,255,.030) 42%,rgba(255,255,255,.018) 76%),
    rgba(7,20,29,.30);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.16),
    inset 0 -1px 0 rgba(255,255,255,.035),
    0 18px 48px rgba(0,0,0,.20);
  backdrop-filter:blur(22px) saturate(1.14);
  -webkit-backdrop-filter:blur(22px) saturate(1.14);
  transition:transform .48s cubic-bezier(.16,1,.3,1),border-color .35s ease,box-shadow .42s ease,background .35s ease,color .3s ease;
}
.read-all-library-button::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  border-radius:inherit;
  background:
    radial-gradient(300px circle at 24% 0%,rgba(255,255,255,.11),transparent 64%),
    linear-gradient(105deg,transparent 18%,rgba(255,255,255,.055) 49%,transparent 80%);
  opacity:.72;
  transform:translateX(-108%);
  transition:transform .78s cubic-bezier(.16,1,.3,1),opacity .35s ease;
}
.read-all-library-button:hover{
  transform:translateY(-4px) scale(1.01);
  border-color:rgba(255,255,255,.34);
  color:#fff;
  background:
    linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.045) 44%,rgba(255,255,255,.025) 78%),
    rgba(7,20,29,.38);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.22),
    inset 0 -1px 0 rgba(255,255,255,.045),
    0 24px 58px rgba(0,0,0,.26);
}
.read-all-library-button:hover::before{transform:translateX(108%);opacity:.92}
.read-all-library-label{
  position:relative;
  z-index:1;
  justify-self:center;
  grid-column:2;
  font-family:Georgia,"Times New Roman",serif;
  font-size:clamp(15px,1.05vw,19px);
  letter-spacing:.18em;
  text-align:center;
  white-space:nowrap;
}
.read-all-library-line{
  position:relative;
  z-index:1;
  display:none;
  height:1px;
  background:linear-gradient(90deg,rgba(222,174,101,.5),rgba(222,174,101,.12));
}
.read-all-library-button b{
  position:relative;
  z-index:1;
  justify-self:end;
  grid-column:3;
  font-size:clamp(18px,1.5vw,23px);
  font-weight:400;
  transition:transform .42s cubic-bezier(.16,1,.3,1);
}
.read-all-library-button:hover b{transform:translateX(8px)}
@media(max-width:780px){
  .read-all-library-wrap{margin-top:-52px;padding-bottom:22px}
  .read-all-library-button{width:min(88vw,430px);min-height:48px;padding:0 20px;gap:12px}
  .read-all-library-label{font-size:16px;letter-spacing:.13em}
}
@media(max-width:800px){
  .writing-library-zone .writing-section::before,
  .writing-library-zone .writing-section::after{
    width:calc(100vw - 28px);
    border-radius:22px;
  }
}

/* Transparent page pass-through: keep the original hero height while the fixed background shows through. */
.writing-bg{
  position:fixed!important;
  inset:0!important;
  width:auto!important;
  height:auto!important;
  background-size:cover!important;
  background-position:center center!important;
}
.writing-shade{
  position:fixed!important;
  inset:0!important;
  width:auto!important;
  height:auto!important;
  background:rgba(255,255,255,.035)!important;
  backdrop-filter:blur(4px) saturate(1.08)!important;
  -webkit-backdrop-filter:blur(4px) saturate(1.08)!important;
}
.writing-page,
.writing-hero,
.writing-display-zone,
.writing-library-zone{
  background:transparent!important;
}
.writing-display-zone::before{
  opacity:.18!important;
}
.footer{
  background:rgba(4,16,24,.38)!important;
  backdrop-filter:blur(16px) saturate(1.08);
  -webkit-backdrop-filter:blur(16px) saturate(1.08);
}

/* Header download action: mirrors the existing language control without changing navigation logic. */
.header-actions{justify-self:end;display:flex;align-items:center;gap:10px}
.nav-download-button{min-width:94px;min-height:38px;padding:0 13px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid rgba(255,255,255,.38);border-radius:7px;background:rgba(5,16,24,.22);color:#fff;font-weight:700;font-size:14px;line-height:1;text-decoration:none;cursor:pointer;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:transform .38s cubic-bezier(.2,.8,.2,1),background .28s ease,border-color .28s ease,box-shadow .28s ease}
.nav-download-button:hover{transform:translateY(-1px) scale(1.035);background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.68);box-shadow:0 12px 30px rgba(0,0,0,.18),0 0 22px rgba(255,255,255,.045)}
.nav-download-button:active{transform:translateY(0) scale(.985)}
.nav-download-button b{font-size:14px;font-weight:800;line-height:1}

@media(max-width:800px){
  .header-actions{gap:7px}
  .nav-download-button{min-width:82px;min-height:36px;padding:0 10px;font-size:13px}
}
@media(max-width:520px){
  .header-actions{gap:5px}
  .nav-download-button{min-width:72px;padding:0 8px;font-size:12px}
}
@media(prefers-reduced-motion:reduce){.nav-download-button{transition-duration:.01ms}}

/* Compact header actions for narrow phones. */
@media(max-width:520px){
  .header-grid{column-gap:8px}
  .brand{width:116px}
  .brand img{max-width:108px}
  .language-button{min-width:76px;padding-left:8px;padding-right:8px;font-size:12px}
  .nav-download-button{min-width:68px;padding-left:7px;padding-right:7px}
}


/* V116 — Featured book.png: hover-only breathing interaction, no popup/window. */
.featured-book-media > img{
  transform-origin:50% 58%;
  transition:transform .42s cubic-bezier(.16,1,.3,1),filter .42s ease;
  will-change:transform,filter;
}
.featured-book-media > img:hover{
  animation:featuredBookBreath 1.85s ease-in-out infinite;
}
@keyframes featuredBookBreath{
  0%,100%{transform:translateY(0) scale(1.015);filter:drop-shadow(0 30px 28px rgba(0,0,0,.28))}
  50%{transform:translateY(-10px) scale(1.045);filter:drop-shadow(0 40px 34px rgba(0,0,0,.38))}
}
@media(prefers-reduced-motion:reduce){
  .featured-book-media > img:hover{animation:none;transform:translateY(-4px) scale(1.025)}
}
\n\n/* Recent article cards: show only the corresponding book title below each cover. */
.recent-card-copy.recent-card-book-title{
  min-height:clamp(92px,7vw,122px);
  display:flex;
  align-items:center;
  padding:18px 18px 20px;
}
.recent-card-copy.recent-card-book-title h3{
  margin:0;
  font-family:"STSong","Songti SC","Noto Serif CJK SC",Georgia,"Times New Roman",serif;
  font-size:clamp(16px,1.12vw,21px);
  line-height:1.38;
  letter-spacing:.015em;
  color:rgba(255,255,255,.95);
}
@media(max-width:620px){
  .recent-card-copy.recent-card-book-title{min-height:82px;padding:15px 16px 17px}
  .recent-card-copy.recent-card-book-title h3{font-size:17px}
}