:root{
  --ink:#0d0f12;
  --ink-2:#16191e;
  --ink-3:#20242b;
  --paper:#f3efe7;
  --paper-2:#e6dfd3;
  --white:#fffdfa;
  --muted:#aaa9a5;
  --muted-dark:#676a70;
  --gold:#c8943f;
  --gold-light:#e0bb78;
  --gold-dark:#8f6123;
  --line:rgba(255,255,255,.12);
  --paper-line:rgba(18,20,24,.13);
  --max:1220px;
  --shadow:0 28px 80px rgba(0,0,0,.38);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--white);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input{font:inherit}
.container{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:18px;top:18px;background:white;color:black;padding:10px 14px;z-index:99}
.site-header{position:sticky;top:0;z-index:40;background:rgba(13,15,18,.82);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(18px)}
.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand img{width:232px;filter:brightness(0) invert(1);opacity:.98}
.site-nav{display:flex;align-items:center;gap:26px;font-size:.89rem;font-weight:760;letter-spacing:.03em}
.site-nav a{color:#d5d5d2}.site-nav a:hover{color:var(--gold-light)}
.nav-badge{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(224,187,120,.32);padding:.58rem .85rem;border-radius:999px;color:var(--gold-light)!important}
.nav-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold)}
.nav-toggle{display:none;border:1px solid var(--line);background:transparent;color:white;border-radius:10px;padding:.55rem .8rem}
.eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:.74rem;font-weight:900;color:var(--gold-light);margin:0 0 18px}
h1,h2,h3{margin:0;line-height:1.03;letter-spacing:-.045em}
h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(3.8rem,7vw,7.5rem);font-weight:500}
h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.65rem,5vw,5.25rem);font-weight:500}
h3{font-size:1.55rem;letter-spacing:-.025em}
p{margin:0 0 1.25rem}.lead{font-size:clamp(1.15rem,2vw,1.45rem);color:#cfceca;max-width:770px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:.9rem 1.25rem;font-weight:850;border:1px solid transparent;transition:.2s ease}
.button.primary{background:var(--gold);color:#16120c}.button.primary:hover{background:var(--gold-light);transform:translateY(-2px)}
.button.ghost{border-color:rgba(255,255,255,.22);color:white}.button.ghost:hover{border-color:var(--gold);color:var(--gold-light)}
.button.dark{background:var(--ink);color:white}.button.dark:hover{background:#272b31}
.text-link{font-weight:850;color:var(--gold-light)}.text-link:hover{color:white}
.hero{position:relative;overflow:hidden;padding:94px 0 86px;background:
radial-gradient(circle at 74% 22%,rgba(200,148,63,.17),transparent 22%),
radial-gradient(circle at 86% 45%,rgba(255,255,255,.055),transparent 26%),
linear-gradient(160deg,#0b0d0f 0%,#12151a 58%,#0b0c0e 100%)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.024) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.024) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to right,transparent,black 65%,transparent)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}
.hero-copy{position:relative;z-index:2}.hero-copy h1 span{color:var(--gold-light)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:31px}
.hero-note{margin-top:28px;display:flex;align-items:center;gap:13px;color:#a9a8a4;font-size:.92rem}
.hero-note::before{content:"";width:42px;height:1px;background:var(--gold)}
.book-stage{position:relative;height:610px;perspective:1600px}
.hero-book{position:absolute;width:260px;aspect-ratio:7/11;border-radius:9px;box-shadow:var(--shadow);overflow:hidden;border:1px solid rgba(255,255,255,.13);background:#111;transition:transform .35s ease}
.hero-book img{width:100%;height:100%;object-fit:cover}
.hero-book.one{left:2%;top:106px;transform:rotateY(17deg) rotateZ(-7deg);z-index:1}
.hero-book.two{left:30%;top:34px;transform:rotateY(6deg) rotateZ(-1deg);z-index:3}
.hero-book.three{left:58%;top:113px;transform:rotateY(-14deg) rotateZ(7deg);z-index:2}
.book-stage:hover .hero-book.one{transform:rotateY(13deg) rotateZ(-9deg) translateX(-6px)}
.book-stage:hover .hero-book.two{transform:rotateY(2deg) rotateZ(-1deg) translateY(-10px)}
.book-stage:hover .hero-book.three{transform:rotateY(-10deg) rotateZ(9deg) translateX(6px)}
.stage-caption{position:absolute;bottom:10px;left:7%;right:3%;display:flex;justify-content:space-between;color:#979792;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}
.lens-strip{border-block:1px solid var(--line);background:#111318}
.lens-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.lens-item{padding:31px 28px;border-right:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start}.lens-item:last-child{border-right:0}
.lens-no{font-family:Georgia,serif;font-size:2.15rem;color:var(--gold-light);line-height:1}
.lens-item strong{display:block;font-size:1.08rem;margin-bottom:5px}.lens-item span{display:block;color:#999a98;font-size:.91rem}
.section{padding:112px 0}.section.paper{background:var(--paper);color:var(--ink)}.section.soft-dark{background:var(--ink-2)}
.section-head{display:flex;justify-content:space-between;gap:46px;align-items:end;margin-bottom:58px}.section-head>div:first-child{max-width:740px}.section-head p:last-child{max-width:480px;color:#a8a8a4;margin:0}.paper .section-head p:last-child{color:var(--muted-dark)}
.trilogy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.book-card{position:relative;display:flex;flex-direction:column;background:#15181c;border:1px solid var(--line);border-radius:22px;overflow:hidden;min-height:780px;box-shadow:0 18px 48px rgba(0,0,0,.2);transition:.25s ease}
.book-card:hover{transform:translateY(-7px);border-color:rgba(224,187,120,.45);box-shadow:0 28px 70px rgba(0,0,0,.34)}
.book-card-visual{height:390px;padding:35px;display:grid;place-items:center;background:radial-gradient(circle at 50% 20%,rgba(200,148,63,.15),transparent 38%),#0d0f11;border-bottom:1px solid var(--line)}
.book-card-visual img{height:320px;max-height:320px;width:auto;max-width:100%;object-fit:contain;box-shadow:0 18px 45px rgba(0,0,0,.45);border-radius:5px}
.book-card-copy{padding:28px;display:flex;flex-direction:column;flex:1}.status{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px;color:#a8a8a4;font-size:.78rem;font-weight:850;text-transform:uppercase;letter-spacing:.13em}
.status span:first-child{color:var(--gold-light)}.book-card h3{font-family:Georgia,serif;font-weight:500;font-size:2.05rem;margin-bottom:8px}.book-card .subtitle{color:#dedcd6;font-weight:750}.book-card p:not(.subtitle){color:#aaa9a5}.book-card .text-link{margin-top:auto;padding-top:12px}
.arc{display:grid;grid-template-columns:.84fr 1.16fr;gap:75px;align-items:center}.arc-copy p{color:var(--muted-dark);font-size:1.08rem}.arc-map{display:grid;gap:15px}
.arc-row{display:grid;grid-template-columns:86px 1fr;gap:24px;align-items:center;padding:22px 24px;background:white;border:1px solid var(--paper-line);border-radius:18px;box-shadow:0 13px 34px rgba(31,28,22,.055)}
.arc-index{font-family:Georgia,serif;color:var(--gold-dark);font-size:2.3rem;text-align:center}.arc-row strong{font-size:1.05rem}.arc-row span{display:block;color:var(--muted-dark);margin-top:4px}.arc-line{width:1px;height:18px;background:var(--gold);margin:-7px 0 -7px 43px}
.about-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:64px;align-items:start}.about-copy p{font-size:1.08rem;color:#bbb9b4;max-width:750px}.about-copy .big-line{font-family:Georgia,serif;font-size:clamp(2rem,4vw,3.6rem);line-height:1.12;color:white;margin:32px 0}.experience-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.experience-item{border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:16px;padding:18px}.experience-item strong{display:block;color:var(--gold-light);margin-bottom:4px}.experience-item span{color:#999a98;font-size:.9rem}
.practice-card{position:sticky;top:118px;border:1px solid rgba(224,187,120,.28);border-radius:24px;padding:34px;background:linear-gradient(150deg,rgba(200,148,63,.13),rgba(255,255,255,.035));box-shadow:0 24px 60px rgba(0,0,0,.2)}.practice-card h3{font-family:Georgia,serif;font-size:2rem;font-weight:500;margin-bottom:20px}.practice-list{display:grid;gap:14px}.practice-list div{display:grid;grid-template-columns:24px 1fr;gap:12px;color:#c4c2bd}.practice-list b{color:var(--gold-light)}
.upcoming-mark{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(200,148,63,.35);color:var(--gold-dark);border-radius:999px;padding:.5rem .75rem;text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:900}.upcoming-mark::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold)}
.seminar-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.seminar-card{padding:28px;border:1px solid var(--paper-line);background:#fff;border-radius:20px;min-height:260px;display:flex;flex-direction:column}.seminar-card .number{font-family:Georgia,serif;font-size:2rem;color:var(--gold-dark);margin-bottom:28px}.seminar-card h3{margin-bottom:12px}.seminar-card p{color:var(--muted-dark)}.seminar-card small{margin-top:auto;color:#7a7062;font-weight:800}
.future-band{padding:58px 0;border-block:1px solid var(--line);background:linear-gradient(100deg,#101216,#1a1e24)}.future-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.future-grid p{color:#aaa9a5}.future-pills{display:flex;gap:10px;flex-wrap:wrap}.future-pills span{border:1px solid var(--line);border-radius:999px;padding:.7rem .9rem;color:#c7c5c0;font-size:.88rem}
.follow{padding:92px 0;background:radial-gradient(circle at 20% 30%,rgba(200,148,63,.15),transparent 30%),#0b0d0f;text-align:center}.follow h2{max-width:930px;margin:0 auto 24px}.follow p{max-width:710px;margin:0 auto 30px;color:#aaa9a5;font-size:1.08rem}.socials{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.social-link{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);padding:.8rem 1rem;border-radius:999px;font-weight:800}.social-link:hover{border-color:var(--gold);color:var(--gold-light)}.social-link svg{width:18px;height:18px;fill:currentColor}
.site-footer{padding:34px 0;background:#08090b;border-top:1px solid rgba(255,255,255,.08)}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.footer-brand img{width:195px;filter:brightness(0) invert(1);opacity:.92}.footer-brand p{margin:7px 0 0;color:#777872;font-size:.83rem}.footer-links{display:flex;gap:18px;color:#a5a49f;font-size:.85rem}
/* Book detail pages */
.detail-hero{padding:86px 0 92px;background:radial-gradient(circle at 70% 25%,rgba(200,148,63,.18),transparent 28%),linear-gradient(150deg,#0b0d0f,#171a20)}
.detail-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:78px;align-items:center}.detail-cover{display:flex;justify-content:center}.detail-cover img{width:min(100%,420px);border-radius:8px;box-shadow:var(--shadow)}
.detail-copy h1{font-size:clamp(3.4rem,6.5vw,6.7rem)}.detail-subtitle{font-family:Georgia,serif;font-size:clamp(1.45rem,2.4vw,2.2rem);color:var(--gold-light);line-height:1.18;margin:17px 0 24px}.detail-copy .lead{max-width:780px}
.meta-row{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.meta-chip{border:1px solid var(--line);border-radius:999px;padding:.55rem .8rem;color:#bbb9b4;font-size:.82rem;font-weight:800}.meta-chip.gold{border-color:rgba(224,187,120,.34);color:var(--gold-light)}
.detail-body{background:var(--paper);color:var(--ink);padding:105px 0}.detail-content{display:grid;grid-template-columns:.78fr 1.22fr;gap:65px;align-items:start}.detail-sidebar{position:sticky;top:120px;border:1px solid var(--paper-line);background:white;border-radius:20px;padding:28px}.detail-sidebar h3{font-family:Georgia,serif;font-weight:500;font-size:1.8rem}.detail-sidebar ul{list-style:none;padding:0;margin:22px 0 0}.detail-sidebar li{padding:12px 0;border-top:1px solid var(--paper-line);color:var(--muted-dark)}
.detail-main h2{font-size:clamp(2.4rem,4vw,4.2rem);margin-bottom:24px}.detail-main>p{font-size:1.1rem;color:var(--muted-dark)}.question-box{margin:34px 0;padding:28px;border-left:4px solid var(--gold);background:#fff;border-radius:0 16px 16px 0;font-family:Georgia,serif;font-size:1.6rem;line-height:1.3}.themes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:34px 0}.theme{padding:22px;background:white;border:1px solid var(--paper-line);border-radius:16px}.theme strong{display:block;margin-bottom:6px}.theme span{color:var(--muted-dark)}.detail-section{padding-top:42px;margin-top:42px;border-top:1px solid var(--paper-line)}.detail-section h3{font-family:Georgia,serif;font-size:2.25rem;font-weight:500;margin-bottom:18px}.detail-section p,.detail-section li{color:var(--muted-dark)}
.back-link{display:inline-flex;gap:8px;align-items:center;color:var(--gold-light);font-weight:800;margin-bottom:22px}
.reveal{opacity:1;transform:none}
@media(max-width:1040px){
 .nav-toggle{display:block}.site-nav{display:none;position:absolute;left:24px;right:24px;top:74px;background:#111419;border:1px solid var(--line);border-radius:18px;padding:16px;flex-direction:column;align-items:stretch;gap:0}.site-nav.open{display:flex}.site-nav a{padding:12px 8px}.nav-badge{margin-top:8px;justify-content:center}
 .hero-grid,.arc,.about-grid,.detail-grid,.detail-content{grid-template-columns:1fr}.hero-copy{max-width:900px}.book-stage{height:560px;max-width:720px;margin:0 auto;width:100%}.section-head{align-items:start;flex-direction:column}.trilogy-grid{grid-template-columns:1fr}.book-card{min-height:0;display:grid;grid-template-columns:.7fr 1.3fr}.book-card-visual{height:470px}.practice-card,.detail-sidebar{position:static}.seminar-grid{grid-template-columns:1fr}.detail-cover{justify-content:flex-start}.detail-cover img{width:min(330px,78vw)}
}
@media(max-width:720px){
 .container{width:min(calc(100% - 30px),var(--max))}.header-inner{min-height:72px}.brand img{width:190px}
 .hero{padding:70px 0 54px}.hero-grid{gap:35px}h1{font-size:3.55rem}.lead{font-size:1.07rem}.book-stage{height:420px}.hero-book{width:185px}.hero-book.one{left:0;top:86px}.hero-book.two{left:28%;top:24px}.hero-book.three{left:55%;top:84px}.stage-caption{font-size:.62rem}
 .lens-grid{grid-template-columns:1fr}.lens-item{border-right:0;border-bottom:1px solid var(--line)}.lens-item:last-child{border-bottom:0}
 .section{padding:76px 0}.section-head{margin-bottom:38px}.book-card{display:block}.book-card-visual{height:390px}.arc{gap:42px}.arc-row{grid-template-columns:60px 1fr;gap:12px}.arc-line{margin-left:29px}.experience-grid,.future-grid,.themes-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-links{flex-wrap:wrap}.detail-hero{padding:60px 0}.detail-grid{gap:40px}.detail-body{padding:72px 0}
}
@media(max-width:500px){
 .hero-book{width:155px}.book-stage{height:360px}.hero-book.one{top:84px}.hero-book.two{left:27%;top:24px}.hero-book.three{left:53%;top:84px}.stage-caption{display:none}.hero-actions{flex-direction:column;align-items:stretch}.button{width:100%}.book-card-visual{height:330px;padding:24px}.book-card-visual img{height:282px;max-height:282px}.book-card-copy{padding:23px}.socials{flex-direction:column}.social-link{justify-content:center}
}
.not-found{min-height:calc(100vh - 180px);display:flex;align-items:center}.not-found .container{max-width:930px;text-align:center}.not-found h1{margin:0 auto 24px}.not-found .lead{margin:0 auto 30px}.not-found .hero-actions{justify-content:center}