@font-face{font-family:"Bebas Neue";src:url(fonts/BebasNeue-Regular.ttf) format("truetype");font-display:swap}
@font-face{font-family:"Lora";src:url(fonts/Lora.ttf) format("truetype");font-weight:400 700;font-display:swap}
@font-face{font-family:"Lora";src:url(fonts/Lora-Italic.ttf) format("truetype");font-style:italic;font-weight:400 700;font-display:swap}
:root{
  --night:#0f1830; --dusk:#26305a; --lamp:#f1b84b; --glow:#ffe7ad; --chalk:#eef1f6; --ink:#18203a; --mute:#5a6178; --rule:#d5dae6;
  --accent:var(--lamp);
  --display:"Bebas Neue",Impact,"Arial Narrow",sans-serif; --body:"Lora",Georgia,serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--chalk);color:var(--ink);font:400 18px/1.65 var(--body)}
img{max-width:100%;display:block}
a{color:#2c3a7a;text-underline-offset:3px}
a:hover{color:var(--night)}
:focus-visible{outline:3px solid var(--lamp);outline-offset:3px;border-radius:2px}
.wrap{width:min(1120px,100% - 40px);margin-inline:auto}
.narrow{width:min(760px,100% - 40px);margin-inline:auto}
h1,h2,h3{font-family:var(--display);font-weight:400;letter-spacing:.02em;line-height:.95;margin:0}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99}

/* ---------- header ---------- */
.site{position:sticky;top:0;z-index:50;background:rgba(15,24,48,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;border-bottom:1px solid rgba(255,231,173,.12)}
.site .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font:400 28px/1 var(--display);letter-spacing:.06em;color:#fff;text-decoration:none;display:flex;align-items:center;gap:10px}
.logo .door{width:14px;height:22px;border:2px solid var(--lamp);border-bottom:0;border-radius:7px 7px 0 0;position:relative}
.logo .door:after{content:"";position:absolute;inset:3px 3px 0;background:var(--glow);border-radius:4px 4px 0 0;opacity:.85}
.menu{display:flex;align-items:center;gap:6px}
.menu>a,.menu summary{font:400 20px/1 var(--display);letter-spacing:.08em;color:#fff;text-decoration:none;padding:10px 14px;border-radius:6px;cursor:pointer;list-style:none}
.menu summary::-webkit-details-marker{display:none}
.menu>a:hover,.menu summary:hover,.menu details[open] summary{background:rgba(255,255,255,.08);color:var(--glow)}
.menu summary:after{content:"";display:inline-block;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translate(-2px,-2px);margin-left:8px}
.menu details{position:relative}
.panel{position:absolute;right:0;top:calc(100% + 10px);width:min(620px,92vw);background:#fff;color:var(--ink);border-radius:14px;box-shadow:0 24px 60px rgba(8,12,28,.35);padding:22px;display:grid;gap:18px}
.series-h{font:400 22px/1 var(--display);letter-spacing:.05em;color:var(--mute);margin-bottom:6px}
.panel .bk{display:grid;grid-template-columns:72px 1fr;gap:16px;align-items:start}
.panel .bk img{border-radius:4px;box-shadow:0 6px 14px rgba(15,24,48,.3)}
.panel .bk b{display:block;font-family:var(--display);font-weight:400;font-size:24px;line-height:1;letter-spacing:.03em}
.panel .bk ul{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.panel .bk li a{display:block;font-size:15px;text-decoration:none;color:var(--ink);background:var(--chalk);padding:6px 12px;border-radius:99px}
.panel .bk li a:hover{background:var(--glow)}
.panel .next{font-size:15px;color:var(--mute);font-style:italic;border-top:1px solid var(--rule);padding-top:14px}

/* ---------- hero (home) ---------- */
.hero{position:relative;background:var(--night);color:#fff;overflow:hidden}
.hero .art{position:absolute;inset:0;background:url(img/lead-art.jpg) center 62%/cover no-repeat}
.hero .art:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,24,48,.94) 0%,rgba(15,24,48,.72) 42%,rgba(15,24,48,.05) 75%)}
.hero .wrap{position:relative;min-height:min(86vh,760px);display:flex;flex-direction:column;justify-content:center;padding:80px 0}
.hero h1{font-size:clamp(64px,11vw,148px);max-width:9ch;line-height:.88}
.hero p{max-width:34ch;font-size:clamp(18px,2.2vw,22px);color:#e7e9f2;margin:26px 0 34px}
.hero .glowline{display:block;width:120px;height:3px;background:var(--lamp);margin-top:26px;box-shadow:0 0 18px var(--lamp)}
@media (prefers-reduced-motion:no-preference){
 .hero h1,.hero p,.hero .cta{animation:rise 1s cubic-bezier(.2,.7,.2,1) both}
 .hero p{animation-delay:.15s}.hero .cta{animation-delay:.3s}
 @keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--lamp);color:var(--night);font:400 22px/1 var(--display);letter-spacing:.07em;text-decoration:none;padding:16px 26px;border-radius:999px;box-shadow:0 0 0 0 rgba(241,184,75,.5);transition:box-shadow .25s,background .25s}
.btn:hover{background:var(--glow);color:var(--night);box-shadow:0 0 28px 2px rgba(241,184,75,.45)}
.btn.line{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.35)}
.btn.line:hover{border-color:var(--glow);color:var(--glow);box-shadow:none}
.cta{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- sections ---------- */
.sec{padding:clamp(56px,8vw,96px) 0}
.sec h2{font-size:clamp(40px,6vw,64px);margin-bottom:14px}
.lede{font-size:20px;color:var(--mute);max-width:60ch;margin:0 0 34px}
.dark{background:var(--night);color:#e7e9f2}
.dark h2{color:#fff}.dark .lede{color:#b9bfd3}.dark a{color:var(--glow)}

/* shelf: books as doorways */
.shelf{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:34px 28px}
.doorway{display:block;text-decoration:none;color:inherit}
.doorway .frame{aspect-ratio:2/3;border-radius:120px 120px 6px 6px;overflow:hidden;background:var(--dusk);box-shadow:0 18px 40px rgba(15,24,48,.28);position:relative}
.doorway .frame img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.doorway:hover .frame img{transform:scale(1.04)}
.doorway .vol{font:italic 15px var(--body);color:var(--mute);margin-top:16px}
.doorway b{display:block;font:400 28px/1 var(--display);letter-spacing:.03em;margin-top:4px}
.doorway.soon .frame{background:repeating-linear-gradient(135deg,#e3e7f0 0 14px,#eef1f6 14px 28px);display:flex;align-items:center;justify-content:center;box-shadow:none;border:2px dashed var(--rule)}
.doorway.soon .frame span{font:400 26px/1.05 var(--display);color:var(--mute);text-align:center;padding:0 24px;letter-spacing:.04em}

/* quick finder for QR readers */
.finder{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.nums{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.nums a{aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,231,173,.18);border-radius:12px;color:#fff;text-decoration:none;font:400 32px/1 var(--display)}
.nums a:hover{background:var(--lamp);color:var(--night);border-color:var(--lamp)}
.quote{font:italic 400 clamp(24px,3.4vw,34px)/1.35 var(--body);margin:0 0 18px;max-width:28ch}
.byline{color:var(--mute)}
.author-split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}

/* ---------- book pages ---------- */
.bookhero{background:var(--night);color:#e7e9f2;padding:56px 0 0}
.bookhero .grid{display:grid;grid-template-columns:minmax(220px,340px) 1fr;gap:56px;align-items:end}
.bookhero .cover{border-radius:6px;box-shadow:0 30px 60px rgba(0,0,0,.45);transform:translateY(40px)}
.bookhero h1{font-size:clamp(46px,6.5vw,84px);color:#fff}
.bookhero .sub{font:italic 400 21px/1.4 var(--body);color:var(--glow);margin:14px 0 24px;max-width:40ch}
.bookhero .meta{color:#b9bfd3;font-size:16px;margin-bottom:56px}
.bookhero a{color:var(--glow)}
.tabs{background:#fff;border-bottom:1px solid var(--rule);position:sticky;top:64px;z-index:40}
.tabs .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.tabs a{white-space:nowrap;font:400 20px/1 var(--display);letter-spacing:.06em;color:var(--mute);text-decoration:none;padding:20px 16px 16px;border-bottom:3px solid transparent}
.tabs a:hover{color:var(--ink)}
.tabs a[aria-current]{color:var(--ink);border-bottom-color:var(--lamp)}
.tabs .push{margin-left:auto}
.blurb p{margin:0 0 18px;max-width:62ch}
.blurb .q{font:italic 400 26px/1.4 var(--body);color:var(--ink)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.facts div{background:#fff;border-radius:14px;padding:22px}
.facts b{display:block;font:400 44px/1 var(--display);color:var(--dusk)}
.facts span{color:var(--mute);font-size:16px}

/* chapter grid */
.chgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.ch{display:grid;grid-template-rows:auto 1fr;background:#fff;border-radius:16px;overflow:hidden;text-decoration:none;color:var(--ink);border:1px solid var(--rule);transition:border-color .2s,transform .2s}
.ch:hover{border-color:var(--lamp);transform:translateY(-2px)}
.ch .map{background:#fff;aspect-ratio:5/4;position:relative;border-bottom:1px solid var(--rule)}
.ch .map img{width:100%;height:100%;object-fit:contain;padding:10px;mix-blend-mode:multiply}
.ch .num{position:absolute;left:10px;top:10px;min-width:40px;height:40px;padding:0 8px;display:flex;align-items:center;justify-content:center;border-radius:99px;background:var(--night);color:var(--lamp);font:400 24px/1 var(--display)}
.ch .txt{padding:16px 18px 18px}
.ch .txt b{display:block;font:400 24px/1.02 var(--display);letter-spacing:.02em}
.ch .txt span{display:block;margin-top:6px;color:var(--mute);font-size:15px}

/* chapter page */
.chbar{background:var(--night);color:#b9bfd3;font-size:15px}
.chbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px;height:48px}
.chbar a{color:var(--glow);text-decoration:none}
.chhead{background:var(--night);color:#fff;padding:40px 0 120px}
.chhead .grid{display:grid;grid-template-columns:1fr 220px;gap:32px;align-items:end}
.chhead .n{font:400 22px/1 var(--display);letter-spacing:.08em;color:var(--lamp)}
.chhead h1{font-size:clamp(46px,7vw,92px);margin-top:10px}
.chhead .who{font:italic 400 22px/1.3 var(--body);color:var(--glow);margin-top:14px}
.chhead .mapbox{background:#fff;border-radius:16px;padding:10px;transform:rotate(1.5deg);box-shadow:0 16px 36px rgba(0,0,0,.35)}
.player{margin-top:-90px}
.video{position:relative;aspect-ratio:16/9;background:#000;border-radius:18px;overflow:hidden;box-shadow:0 28px 60px rgba(15,24,48,.35)}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.offsite{border-radius:18px;background:linear-gradient(160deg,var(--dusk),var(--night));color:#e7e9f2;padding:48px 32px;text-align:center;box-shadow:0 28px 60px rgba(15,24,48,.35)}
.offsite p{margin:0 0 22px}
.cap{font:italic 400 21px/1.45 var(--body);margin:26px 0 6px}
.src{font-size:15px;color:var(--mute);margin:0}
.also{margin:18px 0 0;font-size:16px}
.talk{margin-top:44px;background:#fff;border-radius:18px;padding:28px 30px;border-left:6px solid var(--lamp)}
.talk h2{font-size:34px;margin-bottom:10px}
.talk p{margin:0 0 12px}
.talk ol{margin:6px 0 0;padding-left:22px}
.talk li{margin:0 0 12px}
.talk details{margin-top:8px}
.talk summary{cursor:pointer;font:400 20px/1 var(--display);letter-spacing:.05em;color:var(--dusk)}
.note{font-size:15px;color:var(--mute);margin-top:28px}
.pager{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;margin-top:40px;padding-top:22px;border-top:1px solid var(--rule)}
.pager a{text-decoration:none;font-size:16px}
.pager .nx{text-align:right}
.pager small{display:block;color:var(--mute);font-size:13px}

/* guide */
.gch{border-top:1px solid var(--rule);padding:30px 0}
.gch h3{font-size:34px}
.gch .who{color:var(--mute);font-style:italic;margin:6px 0 14px}
.gch ol{padding-left:22px}.gch li{margin-bottom:10px}
.print{float:right}
@media print{.site,.tabs,.bookhero,footer,.print{display:none!important}body{background:#fff}.gch{break-inside:avoid}}

/* footer */
footer{background:var(--night);color:#9aa2bb;padding:54px 0 40px;font-size:15px}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
footer b{display:block;color:#fff;font:400 22px/1 var(--display);letter-spacing:.06em;margin-bottom:12px}
footer a{color:#d6dbe9;text-decoration:none}footer a:hover{color:var(--glow)}
footer ul{list-style:none;margin:0;padding:0}footer li{margin:0 0 8px}
footer .fine{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;font-size:13px}

@media (max-width:820px){
 .finder,.author-split,.bookhero .grid,.chhead .grid{grid-template-columns:1fr}
 .bookhero .cover{max-width:220px;transform:none}
 .bookhero .meta{margin-bottom:34px}
 .chhead .mapbox{max-width:150px;transform:rotate(1.5deg)}
 .chhead{padding-bottom:110px}
 .facts{grid-template-columns:1fr}
 footer .cols{grid-template-columns:1fr}
 .hero .art{background-position:62% 70%}
 .hero .art:after{background:linear-gradient(180deg,rgba(15,24,48,.92) 0%,rgba(15,24,48,.7) 55%,rgba(15,24,48,.25) 100%)}
 .hero .wrap{justify-content:flex-start;padding-top:64px}
 .menu>a,.menu summary{font-size:18px;padding:8px 10px}
 .panel{position:fixed;left:12px;right:12px;top:70px;width:auto}
 .tabs .push{margin-left:0}
}