:root{--blue:#77AAC2;--green:#79D9CE;--yellow:#FCD765;--red:#F19A97;--dark:#696773;--light:#EFF1F3;--ink:var(--dark);--paper:var(--light);--lime:var(--yellow);--coral:var(--red);--muted:#858591;--line:#d6d9de}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans SC',sans-serif}.noise{position:fixed;inset:0;opacity:.045;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E")}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid var(--line);font-size:12px;letter-spacing:.05em}.brand{font-weight:900;font-size:17px;color:var(--ink);text-decoration:none}.brand-mark{display:inline-grid;place-items:center;background:var(--coral);width:25px;height:25px;border-radius:50%;margin-right:8px}nav{display:flex;gap:32px}nav a,.date-stamp{color:var(--ink);text-decoration:none}.date-stamp{font-family:'DM Mono';font-size:10px}.hero{padding:9.5vw 10vw 8vw;max-width:1000px}.eyebrow,.section-kicker{font:500 11px 'DM Mono';letter-spacing:.16em;color:var(--coral)}.eyebrow span,.section-kicker span{color:var(--muted);margin-left:8px}.hero h1{font-size:clamp(58px,9vw,132px);line-height:.93;letter-spacing:-.08em;margin:35px 0 38px;font-weight:900}.hero h1 em{font-style:normal;color:var(--coral);position:relative}.hero h1 em:after{content:'';position:absolute;left:0;right:5%;bottom:-5px;height:8px;background:var(--lime);z-index:-1;transform:rotate(-2deg)}.dek{font-size:18px;line-height:1.8;margin:0 0 52px}.hero-meta{display:flex;gap:20px;flex-wrap:wrap;font:11px 'DM Mono';color:var(--muted);border-top:1px solid var(--line);padding-top:17px}.stats{background:var(--ink);color:var(--paper);display:grid;grid-template-columns:repeat(4,1fr);padding:30px 10vw;gap:20px}.stats div{display:flex;flex-direction:column;gap:4px}.stats strong{font:500 38px 'DM Mono';color:var(--lime)}.stats span{font-size:12px;color:#aab3a8}.controls{padding:72px 10vw 26px}.control-row{display:flex;justify-content:space-between;gap:24px;align-items:center;margin:25px 0 20px}.search-wrap{display:flex;align-items:center;border-bottom:1px solid var(--ink);width:min(480px,100%);padding:10px 0}.search-wrap span{font-size:25px;margin-right:12px}.search-wrap input{border:0;background:none;outline:0;font:14px 'Noto Sans SC';width:100%;color:var(--ink)}.segmented{display:flex;border:1px solid var(--ink);border-radius:30px;overflow:hidden}.segmented button,.tag{background:none;border:0;padding:9px 16px;font:12px 'Noto Sans SC';cursor:pointer;color:var(--ink)}.segmented button.active{background:var(--blue);color:var(--ink)}.tag-row{display:flex;gap:9px;flex-wrap:wrap}.tag{border:1px solid var(--line);border-radius:20px;padding:7px 15px}.tag.active{border-color:var(--blue);color:var(--blue)}.shelf-grid{padding:0 10vw 100px;display:grid;grid-template-columns:repeat(4,1fr);gap:28px 20px}.book-card{min-width:0;cursor:pointer}.cover{aspect-ratio:2/3;position:relative;background:var(--green);overflow:hidden;margin-bottom:14px}.cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}.book-card:hover .cover img{transform:scale(1.04)}.cover-label{position:absolute;top:10px;left:10px;background:var(--lime);padding:4px 7px;font:9px 'DM Mono';z-index:1}.book-title{font-size:16px;font-weight:700;line-height:1.35;margin:0 0 5px}.author{font-size:12px;color:var(--muted);margin:0 0 10px}.recommendation{font-size:12px;line-height:1.65;color:#4f5d56;margin:0 0 10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-meta{font:10px 'DM Mono';color:var(--coral);display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:9px}.empty{padding:40px 10vw 100px;color:var(--muted)}.about{background:var(--lime);padding:75px 10vw 90px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:10vw;margin-top:30px}.about h2{font-size:clamp(34px,5vw,65px);line-height:1.05;letter-spacing:-.06em;margin:0}.about p{line-height:1.9;font-size:14px}.muted{color:#526044}.text-link{color:var(--ink);font:12px 'DM Mono';text-decoration:underline}footer{padding:24px 5vw;display:flex;justify-content:space-between;font:10px 'DM Mono';color:var(--muted)}@media(max-width:800px){nav{display:none}.date-stamp{font-size:9px}.hero{padding:18vw 7vw 13vw}.hero h1{font-size:66px}.stats{padding:25px 7vw;grid-template-columns:repeat(2,1fr)}.controls{padding:55px 7vw 25px}.control-row{align-items:flex-start;flex-direction:column}.shelf-grid{padding:0 7vw 70px;grid-template-columns:repeat(2,1fr);gap:28px 14px}.about{padding:55px 7vw}.about-grid{grid-template-columns:1fr;gap:30px}footer{padding:22px 7vw;gap:20px;flex-direction:column}}
.card-links{display:flex;gap:12px;margin-top:8px;font:10px 'DM Mono'}.card-links a{color:var(--blue);text-decoration:none}.card-links a:hover{color:var(--red)}.source-note{color:var(--green)}
/* v2 bookshelf / sort / episode view */
.hero{max-width:1200px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:5vw;align-items:center}
.hero-shelf{height:380px;position:relative;border:1px solid var(--line);background:linear-gradient(145deg,rgba(119,170,194,.12),rgba(121,217,206,.08));overflow:hidden}
.hero-shelf canvas{width:100%;height:100%;display:block}.hero-shelf span{position:absolute;bottom:14px;right:16px;font:10px 'DM Mono';color:var(--muted);letter-spacing:.08em}
.toolbar-row{display:flex;gap:12px;align-items:center;margin:4px 0 18px}.toolbar-row .segmented button{padding:8px 13px}.toolbar-row .segmented button.active{background:var(--blue);color:var(--ink)}
.stats div:nth-child(1) strong{color:var(--red)}.stats div:nth-child(2) strong{color:var(--blue)}.stats div:nth-child(3) strong{color:var(--yellow)}.stats div:nth-child(4) strong{color:var(--green)}
.book-card{position:relative}.book-card:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.cover{background:linear-gradient(145deg,var(--green),var(--blue))}.cover-label{background:var(--yellow);color:var(--ink)}
.episode-list{padding:0 10vw 100px;display:grid;gap:12px}.episode-card{display:grid;grid-template-columns:100px 1fr auto;gap:22px;align-items:center;border-top:1px solid var(--line);padding:22px 0}.episode-date{font:11px 'DM Mono';color:var(--muted)}.episode-source{font:10px 'DM Mono';color:var(--red);letter-spacing:.08em}.episode-card h3{font-size:17px;line-height:1.45;margin:5px 0 10px}.episode-books{display:flex;gap:7px;flex-wrap:wrap}.episode-books span{font-size:11px;background:rgba(119,170,194,.18);border-radius:20px;padding:4px 9px}.episode-open{font:11px 'DM Mono';color:var(--blue);text-decoration:none;white-space:nowrap}.episode-open:hover{text-decoration:underline}.card-links{display:flex;gap:12px;margin-top:8px;font:10px 'DM Mono'}.card-links a{color:var(--blue);text-decoration:none}.card-links a:hover{color:var(--red)}
@media(max-width:800px){.hero{display:block}.hero-shelf{height:260px;margin-top:35px}.toolbar-row{flex-wrap:wrap}.episode-list{padding-left:7vw;padding-right:7vw}.episode-card{grid-template-columns:1fr auto;gap:10px}.episode-date{grid-column:1/-1}.episode-card h3{font-size:15px}}
/* routed bookshelf layout */
.app-shell{display:grid;grid-template-columns:190px minmax(0,1fr);max-width:1440px;margin:0 auto}.sidebar{padding:58px 22px 30px 5vw;border-right:1px solid var(--line);min-height:calc(100vh - 72px);display:flex;flex-direction:column;gap:8px}.sidebar-label{font:10px 'DM Mono';letter-spacing:.13em;color:var(--muted);margin-bottom:18px}.side-link{display:flex;flex-direction:column;gap:3px;padding:12px 10px;text-decoration:none;color:var(--ink);border-left:3px solid transparent;transition:background .2s,border-color .2s,transform .2s}.side-link span{font-size:15px;font-weight:700}.side-link small{font:10px 'DM Mono';color:var(--muted)}.side-link:hover{background:rgba(119,170,194,.12);transform:translateX(3px)}.side-link.active{border-color:var(--coral);background:rgba(241,154,151,.16)}.side-rule{height:1px;background:var(--line);margin:13px 10px}.sidebar-note{margin-top:auto;font:10px/1.8 'DM Mono';color:var(--muted)}.content-column{min-width:0}.hero{max-width:none;padding-left:8vw;padding-right:8vw}.hero-shelf{box-shadow:0 18px 50px rgba(105,103,115,.12);border-radius:4px}.shelf3d-label{position:absolute;left:16px;bottom:13px;max-width:62%;font-size:11px;background:rgba(239,241,243,.86);padding:7px 10px;opacity:0;transform:translateY(5px);transition:.2s;pointer-events:none}.shelf3d-label.show{opacity:1;transform:none}.controls,.shelf-grid,.episode-list,.empty,.about{padding-left:8vw;padding-right:8vw}.episode-card{cursor:pointer;transition:background .2s,transform .2s;padding-left:10px;padding-right:10px}.episode-card:hover{background:rgba(121,217,206,.12);transform:translateX(4px)}
@media(max-width:800px){.app-shell{display:block}.sidebar{min-height:auto;padding:14px 7vw;border-right:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.sidebar-label,.sidebar-note,.side-rule{display:none}.side-link{padding:9px 6px}.side-link span{font-size:13px}.side-link small{font-size:8px}.hero,.controls,.shelf-grid,.episode-list,.empty,.about{padding-left:7vw;padding-right:7vw}}

/* quiet, full-height hero cabinet */
.hero{align-items:stretch}
.hero-copy{padding-top:1px;padding-bottom:1px}
.hero-shelf{height:auto;min-height:520px;align-self:stretch}
.hero-shelf canvas{height:100%}
@media(max-width:800px){.hero-shelf{min-height:330px;height:330px}}

/* full-window reading room */
@media(min-width:801px){.hero{min-height:calc(100vh - 72px);padding:6vh 5vw 7vh;box-sizing:border-box}.hero-copy{display:flex;flex-direction:column;justify-content:center}.hero-shelf{min-height:0;height:auto}.content-column{min-height:calc(100vh - 72px)}}

/* routed tabs and wide index views */
[hidden]{display:none!important}.topbar{display:grid;grid-template-columns:1fr auto 1fr}.about-link{color:var(--ink);text-decoration:none;font-size:11px}.date-stamp{justify-self:end}.controls{padding-top:52px;border-bottom:1px solid var(--line);padding-bottom:24px}.control-row{margin-top:0}.shelf-grid,.episode-list{display:grid;grid-template-columns:minmax(0,1fr);gap:0;padding-top:0}.book-card{display:grid;grid-template-columns:112px minmax(190px,250px) minmax(360px,1fr);gap:24px;align-items:stretch;padding:24px 0;border-top:1px solid var(--line);min-height:206px}.book-card:first-child,.episode-card:first-child{border-top:0}.book-card .cover{width:112px;height:168px;aspect-ratio:auto;margin:0}.book-card:hover .cover img{transform:scale(1.035)}.book-summary{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.book-source{font:10px 'DM Mono';color:var(--red);letter-spacing:.09em;margin-bottom:8px}.book-title{font-size:20px;margin-bottom:8px}.book-numbers{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}.book-numbers span{font:10px 'DM Mono';background:rgba(252,215,101,.45);padding:5px 8px;border-radius:14px}.douban-open{font:10px 'DM Mono';color:var(--blue);margin-top:13px;text-decoration:none}.recommendation-strip{display:flex;gap:12px;overflow-x:auto;overscroll-behavior-inline:contain;padding:0 0 10px;scrollbar-color:var(--blue) transparent}.recommendation-item{flex:0 0 min(360px,76vw);border-left:3px solid var(--green);background:rgba(255,255,255,.34);padding:14px 16px;display:flex;flex-direction:column;justify-content:space-between}.recommendation-item p{font-size:12px;line-height:1.72;margin:0 0 18px}.recommendation-item>div{display:flex;gap:12px;align-items:center;font:9px 'DM Mono';color:var(--muted)}.recommendation-item a{margin-left:auto;color:var(--blue);text-decoration:none}.episode-card{grid-template-columns:120px minmax(250px,340px) minmax(320px,1fr) auto;padding:22px 10px;min-width:0}.episode-date{display:flex;flex-direction:column;gap:9px}.episode-date strong{font:10px 'DM Mono';color:var(--red)}.episode-books{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:10px;padding:3px 0 9px}.episode-books a{flex:0 0 76px;color:var(--ink);text-decoration:none;font-size:9px;line-height:1.35}.episode-books img{width:42px;height:62px;object-fit:cover;display:block;margin-bottom:5px;background:var(--green)}.episode-books span{display:block;background:none;border-radius:0;padding:0}.episode-open{align-self:center}.sidebar{position:sticky;top:0;height:calc(100vh - 72px)}
@media(max-width:1050px){.book-card{grid-template-columns:96px minmax(170px,220px) minmax(280px,1fr)}.book-card .cover{width:96px;height:144px}.episode-card{grid-template-columns:100px minmax(220px,1fr) minmax(260px,1fr)}.episode-open{grid-column:2}.sidebar{position:static;height:auto}}
@media(max-width:800px){.topbar{grid-template-columns:1fr auto}.about-link{display:none}.sidebar{grid-template-columns:repeat(5,1fr)}.book-card{grid-template-columns:82px 1fr;gap:15px}.book-card .cover{width:82px;height:123px}.recommendation-strip{grid-column:1/-1}.episode-card{grid-template-columns:1fr}.episode-date,.episode-open{grid-column:auto}.episode-books{width:100%}.controls{padding-top:34px}.control-row{margin-bottom:16px}}

/* cover wall and recommendation dialog */
.shelf-grid{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:38px 24px;padding-top:38px}.book-card{display:block;min-height:0;padding:0;border:0;cursor:pointer}.book-card .cover{width:100%;height:auto;aspect-ratio:2/3;margin:0 0 13px;box-shadow:0 8px 22px rgba(105,103,115,.12);transition:transform .22s,box-shadow .22s}.book-card:hover .cover{transform:translateY(-5px);box-shadow:0 16px 30px rgba(105,103,115,.2)}.book-card .cover-label{top:8px;left:8px}.compact-meta{min-width:0}.compact-meta .book-title{font-size:14px;line-height:1.4;margin:0 0 5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.compact-meta .author{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:7px}.book-card-foot{display:flex;justify-content:space-between;gap:6px;font:9px 'DM Mono';color:var(--muted)}.book-card:focus-visible{outline:3px solid var(--blue);outline-offset:6px}.modal-open{overflow:hidden}.book-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:4vh 4vw}.modal-backdrop{position:absolute;inset:0;background:rgba(38,38,45,.66);backdrop-filter:blur(8px)}.modal-panel{position:relative;width:min(1040px,100%);max-height:92vh;overflow:auto;background:var(--paper);box-shadow:0 30px 90px rgba(0,0,0,.28);padding:50px}.modal-close{position:sticky;float:right;top:0;z-index:2;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:var(--paper);color:var(--ink);font-size:25px;line-height:1;cursor:pointer}.modal-book{display:grid;grid-template-columns:210px minmax(0,1fr);gap:52px}.modal-book-side{position:sticky;top:0;align-self:start}.modal-cover{display:block;color:var(--ink);text-decoration:none}.modal-cover img{display:block;width:100%;aspect-ratio:2/3;object-fit:cover;box-shadow:0 16px 38px rgba(105,103,115,.2);transition:transform .2s}.modal-cover:hover img{transform:translateY(-4px)}.modal-cover>span{display:block;margin-top:13px;text-align:center;font:9px 'DM Mono';color:var(--blue)}.modal-facts{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.modal-facts span{border:1px solid var(--line);border-radius:20px;padding:5px 8px;font:9px 'DM Mono';color:var(--muted)}.modal-kicker{font:10px 'DM Mono';letter-spacing:.15em;color:var(--red);margin:5px 0 14px}.modal-book-main h2{font-size:clamp(30px,4vw,52px);line-height:1.08;letter-spacing:-.05em;margin:0 48px 8px 0}.modal-author{color:var(--muted);font-size:13px;margin:0 0 34px}.modal-recs{border-top:1px solid var(--ink)}.modal-rec{display:grid;grid-template-columns:38px 1fr;gap:16px;padding:24px 0;border-bottom:1px solid var(--line)}.modal-rec-no{font:10px 'DM Mono';color:var(--red);padding-top:3px}.modal-rec-meta{display:flex;gap:13px;flex-wrap:wrap;font:9px 'DM Mono';color:var(--muted)}.modal-rec-meta span:first-child{color:var(--blue)}.modal-rec blockquote{font-size:14px;line-height:1.85;margin:14px 0 16px}.modal-episode{display:flex;align-items:baseline;gap:12px;font:9px 'DM Mono';color:var(--muted)}.modal-episode a{color:var(--blue);text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media(max-width:800px){.shelf-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 12px;padding-top:28px}.compact-meta .book-title{font-size:12px}.book-card-foot{font-size:8px}.book-modal{padding:0}.modal-panel{width:100%;height:100%;max-height:none;padding:24px 20px}.modal-book{grid-template-columns:92px minmax(0,1fr);gap:18px}.modal-book-side{top:24px}.modal-facts{gap:5px}.modal-facts span{font-size:8px;padding:4px 6px}.modal-cover>span{font-size:8px;line-height:1.5}.modal-book-main h2{font-size:26px;margin-right:30px}.modal-author{margin-bottom:24px}.modal-rec{grid-template-columns:26px 1fr;gap:8px;padding:20px 0}.modal-rec blockquote{font-size:13px}.modal-close{top:0}}

/* full viewport split layout */
.app-shell{grid-template-columns:220px minmax(0,1fr);max-width:none;min-height:100vh}.sidebar{padding:34px 24px 30px 34px;min-height:100vh;height:100vh;top:0}.sidebar .brand{display:block;margin:0 0 38px}.sidebar-label{margin-bottom:14px}.content-column{min-height:100vh}.hero{min-height:100vh}.topbar{display:none}footer{margin:0}
@media(min-width:801px){.hero{min-height:100vh}.content-column{min-height:100vh}}
@media(max-width:800px){.app-shell{display:block}.sidebar{position:sticky;top:0;z-index:20;height:auto;min-height:0;padding:12px 7vw;background:rgba(239,241,243,.96);backdrop-filter:blur(12px);grid-template-columns:repeat(5,minmax(0,1fr))}.sidebar .brand{grid-column:1/-1;margin:0 0 5px}.sidebar .brand-mark{width:21px;height:21px}.sidebar .side-link{text-align:center}.hero{min-height:auto}}

/* navigable cover-colored 3D shelf */
.hero-shelf canvas{touch-action:none;cursor:grab}.shelf-controls{position:absolute;top:14px;right:14px;z-index:4;display:flex;flex-direction:column;align-items:center;gap:4px;padding:7px;background:rgba(239,241,243,.86);border:1px solid rgba(105,103,115,.22);border-radius:8px;backdrop-filter:blur(8px)}.shelf-controls>div{display:flex;gap:4px}.shelf-controls button{display:grid;place-items:center;width:29px;height:29px;border:1px solid var(--line);border-radius:5px;background:rgba(255,255,255,.72);color:var(--dark);font:14px 'DM Mono';cursor:pointer}.shelf-controls button:hover,.shelf-controls button:focus-visible{background:var(--yellow);border-color:var(--dark);outline:0}.shelf-controls .zoom-controls{border-top:1px solid var(--line);padding-top:5px;margin-top:2px}.hero-shelf>.shelf-hint{right:14px;bottom:13px;z-index:3}.shelf3d-label{z-index:3}
@media(max-width:800px){.shelf-controls{top:9px;right:9px;transform:scale(.9);transform-origin:top right}.hero-shelf>.shelf-hint{left:10px;right:auto;bottom:9px;font-size:8px}.shelf3d-label{bottom:34px;left:10px}}

/* shared podcast selector */
.podcast-rail{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;border-radius:18px 0 0 18px;background:rgba(239,241,243,.92);box-shadow:0 10px 34px rgba(105,103,115,.16);backdrop-filter:blur(12px)}.podcast-rail button{min-width:72px;padding:12px 11px;border-bottom:1px solid rgba(105,103,115,.18)}.podcast-rail button:last-child{border-bottom:0}.podcast-rail button.active{background:var(--blue)}
@media(max-width:800px){.sidebar{grid-template-columns:repeat(3,minmax(0,1fr))}.podcast-rail{right:0;transform:translateY(-50%) scale(.86);transform-origin:right center}.podcast-rail button{min-width:62px;padding:10px 8px;font-size:10px}}

/* mobile fold audit */
@media(max-width:800px){.hero h1{font-size:clamp(42px,13vw,54px);line-height:.98;letter-spacing:-.07em}.sidebar .side-link{min-height:44px;justify-content:center}.podcast-rail{position:fixed;left:50%;right:auto;top:auto;bottom:10px;transform:translateX(-50%);transform-origin:center;flex-direction:row;border-radius:24px;box-shadow:0 8px 28px rgba(105,103,115,.24)}.podcast-rail button{min-width:76px;min-height:44px;padding:10px 12px;border-bottom:0;border-right:1px solid rgba(105,103,115,.18)}.podcast-rail button:last-child{border-right:0}.content-column{padding-bottom:64px}.shelf-controls{transform:none}.shelf-controls button{width:34px;height:34px}.hero-shelf>.shelf-hint{max-width:58%}footer{padding-bottom:82px}}

/* integrated source rail and guest index */
.app-shell{grid-template-columns:220px minmax(0,1fr) 108px}
.podcast-rail{position:sticky;right:auto;top:0;transform:none;z-index:10;height:100vh;align-self:start;display:flex;flex-direction:column;justify-content:center;gap:0;padding:70px 12px 24px;border:0;border-left:1px solid var(--line);border-radius:0;background:var(--paper);box-shadow:none;backdrop-filter:none}
.podcast-rail-label{position:absolute;top:34px;left:0;width:100%;text-align:center;font:9px/1.6 'DM Mono';letter-spacing:.12em;color:var(--muted)}
.podcast-rail button{min-width:0;width:100%;padding:14px 6px;border:0;border-bottom:1px solid rgba(105,103,115,.18);background:transparent;color:var(--ink);font:11px 'Noto Sans SC';cursor:pointer}
.podcast-rail button:first-of-type{border-top:1px solid rgba(105,103,115,.18)}
.podcast-rail button.active{background:var(--blue);font-weight:700}
.podcast-rail button:hover:not(.active){background:rgba(121,217,206,.18)}
.guest-grid{padding:38px 8vw 100px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 30px}
.guest-card{min-width:0;padding:26px 0 30px;border-top:1px solid var(--line)}
.guest-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}
.guest-source{font:9px 'DM Mono';letter-spacing:.1em;color:var(--red);margin-bottom:7px}
.guest-card h3{font-size:24px;line-height:1.2;margin:0;letter-spacing:-.03em}
.guest-stats{display:flex;gap:12px;flex:0 0 auto;font:9px 'DM Mono';color:var(--muted)}
.guest-stats span{display:flex;flex-direction:column;text-align:right}
.guest-stats strong{font-size:18px;color:var(--ink)}
.guest-books{display:flex;gap:10px;overflow-x:auto;margin:22px 0 18px;padding-bottom:8px}
.guest-book{flex:0 0 58px;color:var(--ink);text-decoration:none;font-size:8px;line-height:1.35}
.guest-book img{display:block;width:46px;height:69px;object-fit:cover;margin-bottom:6px;background:linear-gradient(145deg,var(--green),var(--blue));box-shadow:0 5px 12px rgba(105,103,115,.14);transition:transform .2s}
.guest-book:hover img{transform:translateY(-3px)}
.guest-book span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.guest-episodes{display:grid;gap:7px}
.guest-episodes a{display:grid;grid-template-columns:72px minmax(0,1fr);gap:10px;color:var(--ink);text-decoration:none;font-size:10px;line-height:1.5}
.guest-episodes a:hover{color:var(--blue)}
.guest-episodes span{font:9px 'DM Mono';color:var(--muted)}
@media(max-width:1100px) and (min-width:801px){.app-shell{grid-template-columns:190px minmax(0,1fr) 94px}.guest-grid{grid-template-columns:1fr}}
@media(max-width:800px){.app-shell{display:block}.sidebar{grid-template-columns:repeat(4,minmax(0,1fr))}.podcast-rail{position:fixed;left:50%;right:auto;top:auto;bottom:10px;transform:translateX(-50%);height:auto;width:auto;padding:0;flex-direction:row;border:1px solid rgba(105,103,115,.18);border-radius:24px;background:rgba(239,241,243,.94);box-shadow:0 8px 28px rgba(105,103,115,.24);backdrop-filter:blur(12px)}.podcast-rail-label{display:none}.podcast-rail button{width:auto;min-width:76px;min-height:44px;padding:10px 12px;border:0;border-right:1px solid rgba(105,103,115,.18)}.podcast-rail button:first-of-type{border-top:0}.podcast-rail button:last-child{border-right:0}.guest-grid{grid-template-columns:1fr;padding:28px 7vw 86px;gap:0}.guest-card h3{font-size:21px}.guest-stats{gap:8px}.guest-books{margin-top:18px}}

/* FM bookshelf identity */
.sidebar .brand{display:flex;align-items:center;gap:11px;line-height:1.2}
.brand-logo{display:block;width:48px;height:48px;flex:0 0 48px}
@media(max-width:800px){.sidebar .brand{display:flex;justify-content:flex-start;gap:8px}.brand-logo{width:30px;height:30px;flex-basis:30px}}