:root{
  --navy:#002E62; --deep:#001C3D; --yellow:#FFCA3B; --paper:#F6F2F0;
  --ink:#17202A; --blue:#6F89A5; --pale:#FFF0B8;
  --line:rgba(255,255,255,.22);
  --display:"Oswald",Impact,"Arial Narrow",sans-serif;
  --aside:"Playfair Display",Georgia,serif;
  --body:"Source Serif 4",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--navy);color:#E4EBF4;font-family:var(--body);
  font-size:1.0625rem;line-height:1.62}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.30;
  background-image:url("/assets/texture.jpg");background-size:760px;mix-blend-mode:screen}
.wrap{max-width:1060px;margin:0 auto;padding:0 clamp(1.25rem,4vw,3rem);position:relative;z-index:1}
.col{max-width:34rem}
a{color:#fff}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
p{margin:0 0 1.1rem}
section{padding:clamp(3rem,7vw,5rem) 0;position:relative;z-index:1}
em{font-style:italic}

.mast{border-bottom:1px solid var(--line);position:relative;z-index:2;background:rgba(0,28,61,.55)}
.mast .wrap{display:flex;align-items:baseline;gap:1.4rem;padding-top:1rem;padding-bottom:1rem;flex-wrap:wrap}
.mark{font-family:var(--display);font-weight:600;font-size:1.02rem;letter-spacing:.06em;
  color:#fff;text-decoration:none}
.mark b{color:var(--yellow);font-weight:600}
.nav{margin-left:auto;display:flex;gap:1.3rem;flex-wrap:wrap}
.navtoggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);
  color:#fff;font-family:var(--display);font-size:.85rem;letter-spacing:.09em;
  padding:.45rem .75rem;cursor:pointer}
.navtoggle:hover{border-color:var(--yellow)}
@media (max-width:1000px){
  .navtoggle{display:block}
  .nav{flex-basis:100%;flex-direction:column;gap:0;display:none}
  .nav[data-open]{display:flex}
  .nav a{padding:.75rem 0;border-bottom:1px solid var(--line)}
  .nav a:last-child{border-bottom:none}
}
.nav a{font-family:var(--display);font-size:.92rem;letter-spacing:.03em;color:#CBD9E8;
  text-decoration:none;border-bottom:1px solid transparent;padding-bottom:2px}
.nav a:hover,.nav a[aria-current]{color:#fff;border-bottom-color:var(--yellow)}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:4px solid var(--yellow);z-index:1}
.hero video,.hero .vposter{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(0,28,61,.94) 0%,rgba(0,28,61,.86) 45%,rgba(0,28,61,.30) 100%)}
.hero .wrap{z-index:2;padding-top:clamp(3.2rem,8vw,5.5rem);padding-bottom:clamp(3rem,7vw,4.5rem)}
.hgrid{display:grid;grid-template-columns:minmax(0,1fr) 16rem;gap:clamp(2rem,5vw,3.5rem);align-items:center}
.tagline{font-family:var(--display);font-size:.95rem;letter-spacing:.09em;color:var(--yellow);margin:0 0 1rem}
h1{font-family:var(--display);font-weight:500;font-size:clamp(2.6rem,7vw,4.6rem);
  line-height:.98;margin:0 0 .5rem;color:#fff}
h1 .y{color:var(--yellow)}
.sub{font-family:var(--display);font-weight:400;font-size:clamp(1.1rem,2.6vw,1.5rem);
  color:#fff;margin:0 0 1.4rem;line-height:1.2}
.sub s{color:var(--blue);text-decoration-thickness:2px}
.sub .why{color:var(--yellow)}
.byline{font-family:var(--display);font-size:1rem;letter-spacing:.06em;color:#CBD9E8;margin:0 0 1.6rem}
.status{font-family:var(--display);font-size:.88rem;letter-spacing:.07em;color:var(--navy);
  background:var(--yellow);display:inline-block;padding:.45rem .85rem;margin-bottom:1.4rem}
.coverwrap{margin:0;perspective:1600px}
.book{position:relative;transform-style:preserve-3d;
  transform:rotateY(-16deg) rotateX(2deg);transition:transform .5s ease}
.coverwrap:hover .book{transform:rotateY(-9deg) rotateX(1deg)}
.book img{display:block;width:100%;height:auto;aspect-ratio:520/793;object-fit:contain;
  box-shadow:0 26px 50px rgba(0,0,0,.5),0 2px 0 rgba(255,255,255,.12) inset;
  position:relative;z-index:2}
.book::before{content:"";position:absolute;top:0;bottom:0;left:0;width:26px;
  transform:translateX(-25px) rotateY(-84deg);transform-origin:right center;
  background:linear-gradient(90deg,#00152E,#003A7A 55%,#001C3D);z-index:1}
.book::after{content:"";position:absolute;left:6%;right:2%;bottom:-26px;height:26px;
  background:radial-gradient(ellipse at center,rgba(0,0,0,.55),rgba(0,0,0,0) 70%);
  filter:blur(3px);z-index:0}
@media (prefers-reduced-motion:reduce){
  .book,.coverwrap:hover .book{transform:none;transition:none}
}

.btn{display:inline-block;font-family:var(--display);font-size:1rem;letter-spacing:.04em;
  background:var(--yellow);color:var(--navy);text-decoration:none;padding:.8rem 1.5rem;border:1px solid var(--yellow)}
.btn:hover{background:#ffd868}
.btn.ghost{background:transparent;color:#fff}
.btn.ghost:hover{background:rgba(255,202,59,.15)}
.btnrow{display:flex;gap:.8rem;flex-wrap:wrap}

.sec-head{font-family:var(--display);font-weight:500;font-size:clamp(1.5rem,3.6vw,2.1rem);
  color:#fff;margin:0 0 1.2rem;line-height:1.15}
.sec-head .y{color:var(--yellow)}
.kicker{font-family:var(--display);font-size:.76rem;letter-spacing:.12em;color:var(--blue);margin:0 0 .6rem}
.lede{font-size:1.2rem;line-height:1.55}

/* can/should two-up */
.cs{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);margin:2rem 0}
.cs div{padding:1.5rem 1.6rem 1.7rem}
.cs div:first-child{border-right:1px solid var(--line)}
.cs h3{font-family:var(--display);font-weight:500;font-size:1.9rem;margin:0 0 .5rem;line-height:1}
.cs .can h3{color:#fff}
.cs .should h3{color:var(--yellow)}
.cs p{font-size:1rem;margin:0;color:#CBD9E8}

/* three doors */
.doors{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}
.doors a{display:flex;flex-direction:column;padding:1.5rem 1.4rem 1.6rem;text-decoration:none;
  border-right:1px solid var(--line);color:#E4EBF4}
.doors a:last-child{border-right:none}
.doors a:hover{background:rgba(255,202,59,.09)}
.doors b{font-family:var(--display);font-weight:500;font-size:1.35rem;color:#fff;margin-bottom:.5rem;line-height:1.1}
.doors span{font-size:.97rem;line-height:1.5;color:#CBD9E8}
.doors em{font-family:var(--display);font-style:normal;font-size:.9rem;letter-spacing:.04em;
  color:var(--yellow);margin-top:auto;padding-top:1rem}

.panel{background:rgba(0,0,0,.20);border-left:4px solid var(--yellow);padding:1.4rem 1.6rem}
.fine{font-family:var(--aside);font-style:italic;color:#A9BDD2;font-size:.98rem}

footer{border-top:1px solid var(--line);padding:2.4rem 0 3rem;font-size:.95rem;color:#A9BDD2;position:relative;z-index:1}
footer .wrap{display:flex;gap:2rem;flex-wrap:wrap}
footer a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,202,59,.6)}
.flinks{display:flex;gap:1.3rem;flex-wrap:wrap;margin-left:auto}

/* page header for inner pages */
.phead{border-bottom:4px solid var(--yellow);position:relative;overflow:hidden}
.phead .wrap{padding-top:clamp(2.6rem,6vw,4rem);padding-bottom:clamp(2.2rem,5vw,3rem)}
.phead h1{font-size:clamp(2.1rem,5.4vw,3.4rem);margin-bottom:.8rem}
.phead p{max-width:40rem;color:#CBD9E8}
.phead img.bgart{position:absolute;right:-4%;top:0;height:100%;opacity:.28;z-index:0}

/* dictionary */
.searchbar{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1.6rem}
.searchbar input{flex:1 1 18rem;font-family:var(--body);font-size:1rem;padding:.7rem .85rem;
  border:1px solid var(--line);background:rgba(0,0,0,.25);color:#fff;border-radius:0}
.searchbar input::placeholder{color:#7D93AC}
.terms{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line)}
.term{background:var(--navy);padding:1.2rem 1.3rem 1.4rem}
.term h3{font-family:var(--display);font-weight:500;font-size:1.2rem;color:var(--yellow);
  margin:0 0 .45rem;line-height:1.15}
.term p{font-size:.97rem;line-height:1.5;margin:0 0 .6rem;color:#DCE6F2}
.term .meta{font-family:var(--display);font-size:.72rem;letter-spacing:.09em;color:var(--blue);margin:0}
.noresult{padding:1.5rem 0;color:#A9BDD2;display:none}

/* reading page */
.read{background:var(--paper);color:var(--ink);position:relative;z-index:1}
.read .wrap{max-width:44rem}
.read section{padding:clamp(2.6rem,6vw,4rem) 0}
.read p{font-size:1.12rem;line-height:1.72;margin:0 0 1.25rem}
.read h2{font-family:var(--display);font-weight:500;font-size:1.55rem;color:var(--navy);
  margin:2.4rem 0 1rem;line-height:1.15}
.read .beat{font-family:var(--aside);font-style:italic;font-size:1.14rem;color:var(--navy);
  margin:0 0 1.25rem;padding-left:1rem;border-left:2px solid var(--yellow)}
.read blockquote{margin:0 0 1.25rem;padding:1.1rem 1.3rem;background:#fff;border-left:4px solid var(--yellow);
  font-size:1.06rem;line-height:1.6}
.chapno{font-family:var(--display);font-size:.8rem;letter-spacing:.14em;color:var(--blue);margin:0 0 .4rem}
.frame{background:#fff;border:1px solid rgba(0,46,98,.2);padding:1.2rem 1.4rem;margin-bottom:2.4rem;
  font-size:1rem;line-height:1.55;color:#3B4652}
.endcap{border-top:1px solid rgba(0,46,98,.2);margin-top:2.4rem;padding-top:1.6rem}
.endcap .btn{color:#fff;background:var(--navy);border-color:var(--navy)}
.endcap .btn:hover{background:#00234c}
.endcap .btn.ghost{background:transparent;color:var(--navy);border-color:var(--navy)}
.endcap .btn.ghost:hover{background:rgba(0,46,98,.08)}

@media (max-width:820px){
  .hgrid{grid-template-columns:1fr}
  .coverwrap{max-width:14rem}
  .cs,.doors,.terms{grid-template-columns:1fr}
  .cs div:first-child{border-right:none;border-bottom:1px solid var(--line)}
  .doors a{border-right:none;border-bottom:1px solid var(--line)}
  .doors a:last-child{border-bottom:none}
  .phead img.bgart{display:none}
}

/* ---- reader recognition line ---- */
.recog{border-left:4px solid var(--yellow);padding:.3rem 0 .3rem 1.5rem;margin:2.6rem 0 0;max-width:38rem}
.recog p{font-family:var(--aside);font-style:italic;font-size:clamp(1.12rem,2.3vw,1.3rem);
  line-height:1.5;color:#fff;margin:0}

/* ---- how the book works: four parts ---- */
.parts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);margin:2.2rem 0 0}
.part{background:var(--navy);padding:1.7rem 1.7rem 1.9rem}
.part .no{font-family:var(--display);font-weight:600;font-size:.78rem;letter-spacing:.14em;
  color:var(--yellow);margin:0 0 .7rem;display:block}
.part h3{font-family:var(--display);font-weight:500;font-size:1.28rem;color:#fff;
  margin:0 0 .6rem;line-height:1.14}
.part p{font-size:1rem;line-height:1.56;color:#CBD9E8;margin:0}
.bridge{margin-top:2rem;max-width:40rem}
.bridge p{font-family:var(--aside);font-style:italic;font-size:1.1rem;line-height:1.5;
  color:#fff;margin:0}

/* ---- should, for now ---- */
.sgrid{display:grid;grid-template-columns:minmax(0,21rem) minmax(0,1fr);
  gap:clamp(2rem,5vw,3.4rem);align-items:center;margin-top:2.2rem}
.sgrid figure{margin:0}
.sgrid svg{display:block;width:100%;height:auto}
.seq{list-style:none;margin:1.5rem 0 0;padding:0;border-top:1px solid var(--line)}
.seq li{display:grid;grid-template-columns:1.9rem 1fr;gap:.9rem;padding:.85rem 0;
  border-bottom:1px solid var(--line)}
.seq .n{font-family:var(--display);font-weight:600;font-size:1rem;color:var(--yellow);line-height:1.45}
.seq .lab{font-family:var(--display);font-size:1.04rem;letter-spacing:.02em;color:#fff;
  display:block;margin-bottom:.1rem}
.seq .q{font-size:.99rem;line-height:1.5;color:#CBD9E8;display:block}

/* ---- cover reveal video ---- */
.videowrap{position:relative;max-width:46rem;margin:2rem 0 0;border:1px solid var(--line);
  background:var(--deep);box-shadow:0 22px 46px rgba(0,0,0,.4)}
.videowrap video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:var(--deep)}
.videowrap video{cursor:pointer}
.vplay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;
  justify-content:center;gap:.6rem;background:rgba(0,28,61,.34);border:0;cursor:pointer;
  font-family:var(--display);font-size:.9rem;letter-spacing:.1em;color:#fff}
.vplay[hidden]{display:none}
.vplay .ring{display:flex;align-items:center;justify-content:center;width:4.1rem;height:4.1rem;
  border:2px solid var(--yellow);border-radius:50%;background:rgba(0,28,61,.6);
  font-size:1.25rem;line-height:1;color:var(--yellow);padding-left:.22rem;transition:background .2s}
.vplay:hover .ring{background:var(--yellow);color:var(--navy)}
.vplay:focus-visible{outline:3px solid var(--yellow);outline-offset:-3px}
.vfallback{padding:1.2rem;color:#CBD9E8;font-size:.97rem}

@media (max-width:820px){
  .parts{grid-template-columns:1fr}
  .sgrid{grid-template-columns:1fr}
  .sgrid figure{max-width:19rem;margin:0 auto}
}

/* ---- preface page: audio player ---- */
.player{max-width:40rem;margin:1.8rem 0 0;border:1px solid var(--line);background:rgba(0,28,61,.55);
  padding:1rem 1.2rem 1.1rem}
.player .ptop{display:flex;justify-content:space-between;align-items:baseline;gap:.6rem;margin:0 0 .75rem}
.player .ptag{font-family:var(--display);font-size:.76rem;letter-spacing:.12em;color:var(--yellow);margin:0}
.player .ptitle{font-family:var(--aside);font-style:italic;font-size:.98rem;color:#CBD9E8;margin:0}
.player .prow{display:flex;align-items:center;gap:1rem}
.player .ptoggle{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:3.2rem;height:3.2rem;
  border:2px solid var(--yellow);border-radius:50%;background:transparent;color:var(--yellow);cursor:pointer;
  padding:0;transition:background .2s,color .2s}
.player .ptoggle:hover{background:var(--yellow);color:var(--navy)}
.player .ptoggle svg{width:1.1rem;height:1.1rem;display:block}
.player .ptoggle .i-pause{display:none}
.player .ptoggle[aria-pressed="true"] .i-play{display:none}
.player .ptoggle[aria-pressed="true"] .i-pause{display:block}
.player .ptrack{flex:1 1 auto;min-width:0}
.player .ptime{font-family:var(--display);font-size:.8rem;letter-spacing:.06em;color:#A9BDD2;
  display:flex;justify-content:space-between;margin-top:.35rem}
.player audio{width:100%;display:block}
.player [hidden]{display:none!important}

/* scrubber: --p is the played fraction, set by site.js */
.scrub{-webkit-appearance:none;appearance:none;width:100%;height:1.4rem;background:transparent;margin:0;cursor:pointer;
  --p:0%}
.scrub::-webkit-slider-runnable-track{height:4px;border-radius:2px;
  background:linear-gradient(90deg,var(--yellow) var(--p),rgba(255,255,255,.22) var(--p))}
.scrub::-moz-range-track{height:4px;border-radius:2px;background:rgba(255,255,255,.22)}
.scrub::-moz-range-progress{height:4px;border-radius:2px;background:var(--yellow)}
.scrub::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;
  background:#fff;border:2px solid var(--yellow);margin-top:-5px}
.scrub::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--yellow)}
.scrub:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}

.soon{opacity:.62;cursor:default;pointer-events:none}
.phead .btnrow{margin-top:1.4rem}

/* ---- preface page: reading treatments ---- */
.read .ctitle{font-family:var(--display);font-weight:500;font-size:clamp(1.9rem,4.6vw,2.6rem);
  color:var(--navy);margin:0 0 1.6rem;line-height:1.08}
.read h3{font-family:var(--display);font-weight:500;font-size:1.45rem;color:var(--navy);
  margin:2.6rem 0 1rem;line-height:1.15}
.read .opener{font-family:var(--display);font-weight:500;font-size:1.5rem;letter-spacing:.01em;
  color:var(--navy);margin:0 0 1.1rem}
.read .pull{font-family:var(--aside);font-style:italic;font-size:clamp(1.32rem,3.1vw,1.68rem);
  line-height:1.38;color:var(--navy);text-align:center;margin:2.4rem 0;padding:1.5rem .4rem;
  border-top:2px solid var(--yellow);border-bottom:2px solid var(--yellow)}
.read .beats{margin:0 0 1.25rem;padding-left:1rem;border-left:2px solid var(--yellow)}
.read .beats p{font-family:var(--aside);font-style:italic;font-size:1.14rem;color:var(--navy);margin:0 0 .35rem}
.read .beats p:last-child{margin:0}
.read .embed{margin:1.6rem 0 1.8rem}
.read .embed iframe{display:block;width:100%;border:0;border-radius:12px}
.read .embed figcaption{font-family:var(--display);font-size:.8rem;letter-spacing:.06em;color:#5C6B7A;margin-top:.55rem}
.read .embed figcaption a{color:var(--navy)}
.read .ytwrap{position:relative;aspect-ratio:16/9;margin:1.4rem 0 0;background:#000}
.read .ytwrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}