*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--black:#0F0E0D;--white:#FAFAF8;--ink:#1C1B19;--gray:#6B6862;--light:#F2F0EB;--border:#DDD9D2;--gold:#9A7B3F}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--white);color:var(--ink);font-size:14px}
a{text-decoration:none;color:inherit}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

.nav{position:sticky;top:0;z-index:100;background:var(--white);border-bottom:1px solid var(--border);padding:0 48px;height:60px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-family:'Cormorant Garamond',serif;font-size:22px;font-weight:600;color:var(--black);letter-spacing:.02em;cursor:pointer}
.nav-links{display:flex;gap:28px;list-style:none;align-items:center}
.nav-links a{font-size:13px;color:var(--gray);letter-spacing:.04em;transition:color .2s;cursor:pointer}
.nav-links a:hover{color:var(--black)}
.nav-search input{border:1px solid var(--border);padding:6px 12px;font-size:12px;font-family:'Inter',sans-serif;background:var(--light);outline:none;width:160px;color:var(--ink)}
.nav-search input:focus{border-color:var(--ink)}

.hero{background:var(--black);min-height:88vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden;padding:60px 48px}
.hero::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 60%,rgba(154,123,63,.07) 0%,transparent 65%);pointer-events:none}
.hero-line-top{width:1px;height:80px;background:linear-gradient(to bottom,transparent,rgba(154,123,63,.5));margin-bottom:36px}
.hero-eyebrow{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-bottom:28px;opacity:0;animation:fadeIn .8s ease forwards .1s}
.hero-title{font-family:'Cormorant Garamond',serif;font-size:clamp(52px,9vw,110px);font-weight:300;font-style:italic;color:var(--white);line-height:.95;margin-bottom:32px;opacity:0;animation:fadeIn .9s ease forwards .25s}
.hero-divider{display:flex;align-items:center;gap:16px;margin-bottom:28px;opacity:0;animation:fadeIn .8s ease forwards .4s}
.hero-divider-line{width:48px;height:1px;background:rgba(154,123,63,.4)}
.hero-divider-dot{width:4px;height:4px;background:var(--gold);opacity:.6;transform:rotate(45deg)}
.hero-sub{font-size:11px;color:rgba(255,255,255,.35);letter-spacing:.22em;text-transform:uppercase;margin-bottom:52px;opacity:0;animation:fadeIn .8s ease forwards .5s}
.hero-cta{display:inline-block;border:1px solid rgba(154,123,63,.45);color:rgba(255,255,255,.7);font-size:11px;letter-spacing:.16em;text-transform:uppercase;padding:13px 32px;transition:all .25s;font-family:'Inter',sans-serif;cursor:pointer;background:transparent;opacity:0;animation:fadeIn .8s ease forwards .65s}
.hero-cta:hover{background:var(--gold);border-color:var(--gold);color:var(--black)}
.hero-line-bottom{width:1px;height:60px;background:linear-gradient(to bottom,rgba(154,123,63,.4),transparent);margin-top:52px}

.section-header{padding:48px 48px 24px;display:flex;align-items:baseline;justify-content:space-between;border-bottom:1px solid var(--border)}
.section-header h2{font-family:'Cormorant Garamond',serif;font-size:28px;font-weight:400;color:var(--black)}
.filter-bar{padding:20px 48px;display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid var(--border)}
.filter-btn{padding:6px 16px;font-family:'Inter',sans-serif;font-size:12px;letter-spacing:.06em;text-transform:uppercase;background:transparent;border:1px solid var(--border);color:var(--gray);cursor:pointer;transition:all .18s}
.filter-btn:hover,.filter-btn.active{background:var(--black);color:var(--white);border-color:var(--black)}
.books-section{padding:36px 48px 60px}
.books-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:36px 24px}

.book-card{cursor:pointer}
.book-card:hover .book-cover-wrap{transform:translateY(-8px) scale(1.02);box-shadow:0 24px 48px rgba(0,0,0,.22)}
.book-cover-wrap{width:100%;aspect-ratio:2/3;position:relative;transition:transform .3s ease,box-shadow .3s ease;box-shadow:0 6px 20px rgba(0,0,0,.15);overflow:hidden;border-radius:2px;background:#111}
.book-cover-wrap img{width:100%;height:100%;object-fit:cover;display:block}
.book-meta{padding:14px 0 0}
.book-cat{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:5px}
.book-title{font-family:'Cormorant Garamond',serif;font-size:17px;font-weight:600;color:var(--black);line-height:1.25;margin-bottom:3px}
.book-author{font-size:12px;color:var(--gray)}

.about-section{background:var(--light);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:60px 48px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-eyebrow{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.about-title{font-family:'Cormorant Garamond',serif;font-size:34px;font-weight:300;line-height:1.25;color:var(--black);margin-bottom:20px}
.about-title em{font-style:italic}
.about-body{color:var(--gray);font-size:14px;line-height:1.85;font-weight:300}
.about-body p+p{margin-top:14px}
.about-quote{padding-left:20px;border-left:2px solid var(--gold)}
.about-quote p{font-family:'Cormorant Garamond',serif;font-size:20px;font-style:italic;color:var(--ink);line-height:1.5}
.about-quote cite{font-size:11px;color:var(--gray);letter-spacing:.08em;text-transform:uppercase;margin-top:8px;display:block}

.contact-section{background:var(--black);padding:80px 48px}
.contact-inner{max-width:900px;margin:0 auto}
.contact-title{font-family:'Cormorant Garamond',serif;font-size:44px;font-weight:300;font-style:italic;color:var(--white);margin-bottom:52px}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.07)}
.contact-card{background:#161412;padding:36px 32px;transition:background .25s}
.contact-card:hover{background:#1e1c18}
.contact-card-icon{width:40px;height:40px;border:1px solid rgba(154,123,63,.4);display:flex;align-items:center;justify-content:center;margin-bottom:22px;font-size:18px}
.contact-card-label{font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.contact-card-val{font-family:'Cormorant Garamond',serif;font-size:17px;color:rgba(255,255,255,.85);line-height:1.55}
.contact-card-val a{color:rgba(255,255,255,.85);transition:color .2s}
.contact-card-val a:hover{color:var(--gold)}

footer{background:#0E0C0A;padding:28px 48px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #222}
footer p{font-size:12px;color:rgba(255,255,255,.25)}
footer a{color:rgba(255,255,255,.25)}
.footer-social{display:flex;gap:16px}
.footer-social a{font-size:12px;color:rgba(255,255,255,.3);letter-spacing:.06em;text-transform:uppercase}

.detail-nav-bar{background:var(--black);padding:20px 48px}
.back-btn{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.4);cursor:pointer;background:none;border:none;font-family:'Inter',sans-serif;padding:0;transition:color .2s}
.back-btn:hover{color:var(--gold)}
.detail-hero{background:var(--black);padding:20px 48px 80px;display:grid;grid-template-columns:280px 1fr;gap:72px;max-width:1200px;margin:0 auto}
.detail-cover{overflow:hidden;border-radius:2px;box-shadow:8px 16px 48px rgba(0,0,0,.55)}
.detail-cover img{width:100%;display:block}
.detail-cat{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.detail-title{font-family:'Cormorant Garamond',serif;font-size:clamp(36px,5vw,60px);font-weight:300;font-style:italic;color:var(--white);line-height:1.1;margin-bottom:16px}
.detail-author{font-size:13px;color:rgba(255,255,255,.45);letter-spacing:.1em;text-transform:uppercase;margin-bottom:40px}
.detail-divider{width:48px;height:1px;background:rgba(154,123,63,.4);margin-bottom:36px}
.detail-desc{color:rgba(255,255,255,.55);font-size:15px;line-height:1.9;font-weight:300;max-width:520px;margin-bottom:48px}
.detail-meta{display:grid;grid-template-columns:1fr 1fr;gap:24px 40px;padding:32px;border:1px solid rgba(154,123,63,.18);background:rgba(255,255,255,.03)}
.detail-meta-label{font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:6px}
.detail-meta-val{font-family:'Cormorant Garamond',serif;font-size:16px;color:rgba(255,255,255,.75)}
.related-section{background:var(--light);padding:60px 48px;border-top:1px solid var(--border)}
.related-title{font-family:'Cormorant Garamond',serif;font-size:26px;font-weight:400;color:var(--black);margin-bottom:36px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:28px 20px}

@media(max-width:768px){
  .nav{padding:0 20px}.nav-links{display:none}
  .hero{padding:40px 20px}
  .section-header,.filter-bar,.books-section{padding-left:20px;padding-right:20px}
  .about-section{grid-template-columns:1fr;gap:40px;padding:40px 20px}
  .contact-section{padding:40px 20px}.contact-cards{grid-template-columns:1fr}
  footer{flex-direction:column;gap:12px;text-align:center;padding:24px 20px}
  .detail-hero{grid-template-columns:1fr;gap:36px;padding:20px 20px 60px}
  .related-section{padding:40px 20px}
}

a.book-card{display:block}
.admin-bar .nav{top:32px}
@media(max-width:782px){.admin-bar .nav{top:46px}}
.nav-logo{display:inline-block}
.detail-desc p+p{margin-top:14px}
.no-books{color:var(--gray);padding:20px 0}