*{box-sizing:border-box}body{margin:0;background:#eef2f7;color:#101828;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}body:before{content:"";position:fixed;inset:0;z-index:-2;background:linear-gradient(135deg,rgba(36,107,254,.12),transparent 34%),linear-gradient(315deg,rgba(236,64,122,.12),transparent 38%),repeating-linear-gradient(90deg,rgba(16,24,40,.045) 0 1px,transparent 1px 86px),repeating-linear-gradient(0deg,rgba(16,24,40,.04) 0 1px,transparent 1px 86px)}a{color:inherit;text-decoration:none}button,input{font:inherit}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px clamp(18px,4vw,48px);border-bottom:1px solid rgba(148,163,184,.28);background:rgba(255,255,255,.76);backdrop-filter:blur(22px);box-shadow:0 18px 42px rgba(16,24,40,.08)}.brand{display:flex;align-items:center;gap:10px;font-weight:950}.brand span{display:grid;width:38px;height:38px;place-items:center;border-radius:10px;background:linear-gradient(135deg,#246bfe,#ec407a);color:#fff;box-shadow:0 14px 28px rgba(36,107,254,.28)}input[type=search]{width:min(520px,100%);min-height:46px;border:1px solid rgba(148,163,184,.42);border-radius:8px;padding:0 16px;background:rgba(255,255,255,.88);color:#172033;box-shadow:inset 0 1px 0 rgba(255,255,255,.7),0 14px 30px rgba(16,24,40,.06)}input[type=search]:focus{outline:3px solid rgba(36,107,254,.18);border-color:#246bfe}.title{margin-bottom:22px}.library-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,420px);align-items:center;gap:28px;overflow:hidden;min-height:250px;padding:28px clamp(22px,4vw,42px);border:1px solid rgba(255,255,255,.7);border-radius:18px;background:linear-gradient(135deg,rgba(255,255,255,.94),rgba(236,248,255,.78) 52%,rgba(255,242,229,.82));box-shadow:0 28px 80px rgba(16,24,40,.14),inset 0 1px 0 rgba(255,255,255,.9)}.library-hero:after{content:"";position:absolute;inset:auto 0 0;height:48%;background:linear-gradient(180deg,transparent,rgba(36,107,254,.08));pointer-events:none}.hero-copy{position:relative;z-index:1;display:grid;gap:10px}.hero-kicker{width:max-content;border:1px solid rgba(36,107,254,.2);border-radius:8px;background:#fff;padding:7px 10px;color:#175cd3;font-size:13px;font-weight:950}.title h1{margin:0;font-size:48px;line-height:1;font-weight:950;letter-spacing:0}.title p{max-width:620px;margin:0;color:#56657a;font-size:16px}.library-meta{display:flex;flex-wrap:wrap;gap:10px 14px;color:#26364d;font-size:14px;font-weight:900}.library-meta span{display:inline-flex;min-height:34px;align-items:center;border:1px solid rgba(148,163,184,.34);border-radius:8px;background:rgba(255,255,255,.88);padding:0 12px;box-shadow:0 12px 24px rgba(16,24,40,.06)}.hero-visual{position:relative;z-index:1;min-height:190px;perspective:900px}.book-cube{position:absolute;display:block;width:116px;height:148px;border-radius:8px;background:linear-gradient(135deg,#246bfe,#50d0b5);box-shadow:0 32px 42px rgba(16,24,40,.22);transform-style:preserve-3d;animation:bookFloat 6s ease-in-out infinite}.book-cube:before{content:"";position:absolute;inset:9px 12px;border:2px solid rgba(255,255,255,.55);border-radius:6px}.book-cube:after{content:"";position:absolute;top:0;right:-20px;width:20px;height:100%;border-radius:0 8px 8px 0;background:linear-gradient(180deg,rgba(16,24,40,.28),rgba(255,255,255,.18));transform:skewY(32deg);transform-origin:left}.book-cube-a{right:170px;top:8px;background:linear-gradient(135deg,#246bfe,#7c5cff);transform:rotateY(-18deg) rotateZ(-6deg)}.book-cube-b{right:70px;top:36px;background:linear-gradient(135deg,#ec407a,#ffb547);transform:rotateY(-12deg) rotateZ(8deg);animation-delay:.9s}.book-cube-c{right:210px;top:92px;background:linear-gradient(135deg,#16a085,#f4d35e);transform:rotateY(-22deg) rotateZ(5deg);animation-delay:1.6s}.book-shelf{position:absolute;right:26px;bottom:8px;width:350px;height:22px;border-radius:999px;background:linear-gradient(90deg,rgba(16,24,40,.18),rgba(236,64,122,.28),rgba(36,107,254,.2));filter:blur(.2px);transform:rotateX(58deg)}@keyframes bookFloat{0%,100%{translate:0 0}50%{translate:0 -12px}}main{padding:26px clamp(16px,4vw,48px) 58px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:20px;perspective:1200px}.card{position:relative;overflow:visible;border:0;border-radius:12px;background:linear-gradient(180deg,#fff,#f8fbff);box-shadow:0 18px 34px rgba(16,24,40,.12),0 1px 0 rgba(255,255,255,.9) inset;transform-style:preserve-3d;transition:transform .22s ease,box-shadow .22s ease}.card:before{content:"";position:absolute;inset:8px -7px 8px auto;width:16px;border-radius:0 10px 10px 0;background:linear-gradient(180deg,rgba(16,24,40,.18),rgba(255,255,255,.35));transform:translateZ(-18px) skewY(18deg);transform-origin:left}.card:hover{transform:translateY(-8px) rotateX(4deg) rotateY(-5deg);box-shadow:0 30px 70px rgba(16,24,40,.22)}.cover{position:relative;display:block;overflow:hidden;aspect-ratio:4/5;border-radius:12px 12px 6px 6px;background:#edf1f7}.cover:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.26),transparent 22%,transparent 78%,rgba(16,24,40,.12));pointer-events:none}.cover img{width:100%;height:100%;object-fit:cover;display:block;transition:scale .26s ease}.card:hover .cover img{scale:1.04}.cover span{display:grid;width:100%;height:100%;place-items:center;padding:18px;color:#667085;text-align:center;font-weight:800}.card-body{display:grid;gap:9px;padding:11px}.card h2{display:-webkit-box;min-height:38px;margin:0;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13.5px;line-height:1.32;font-weight:950}.open{display:inline-flex;align-items:center;justify-content:center;min-height:34px;border:1px solid rgba(36,107,254,.14);border-radius:8px;background:linear-gradient(135deg,#eff6ff,#eef2ff);color:#175cd3;font-weight:950;font-size:13px;cursor:pointer;box-shadow:0 10px 18px rgba(36,107,254,.1)}.card:hover .open{background:linear-gradient(135deg,#246bfe,#6f5cff);color:#fff}.pagination{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:9px;margin:0 0 20px}.pagination-bottom{margin:24px 0 0}.pager-btn{min-width:42px;height:40px;border:1px solid rgba(148,163,184,.38);border-radius:8px;background:rgba(255,255,255,.86);color:#20314a;font-weight:950;cursor:pointer;box-shadow:0 10px 22px rgba(16,24,40,.08)}.pager-btn.active{border-color:#246bfe;background:linear-gradient(135deg,#246bfe,#7c5cff);color:#fff}.pager-btn.is-disabled{opacity:.42;cursor:not-allowed}.pager-gap{display:inline-flex;align-items:center;height:38px;color:#667085;font-weight:900}.empty-list{grid-column:1/-1;text-align:center;color:#667085;font-weight:800}
.player-body{min-height:100vh;background:rgba(8,12,24,.92)}.book-player{width:min(1000px,100%);margin:0 auto;padding:12px}.book-header{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:12px;margin-bottom:10px}.library-link{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 14px;border:1px solid rgba(255,255,255,.24);border-radius:8px;background:#fff;color:#175cd3;font-weight:800}.book-heading{display:grid;min-width:0;text-align:center;color:#fff}.book-heading strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:18px}.book-heading span{color:rgba(255,255,255,.72);font-size:13px}.media-card{position:relative;display:grid;place-items:center;min-height:560px;background:#050719;box-shadow:0 24px 70px rgba(0,0,0,.34);overflow:hidden}.stage{display:grid;width:100%;height:100%;min-height:560px;place-items:center}.stage img,.stage video{display:block;width:100%;height:100%;max-height:78vh;object-fit:contain}.empty{color:#fff;font-weight:800}.settings-button,.play-button,.nav-chip,.page-dot,.settings-close{display:grid;place-items:center;border:0;cursor:pointer}.settings-button{position:absolute;right:24px;top:24px;z-index:5;width:54px;height:54px;border-radius:50%;background:#f3bdcf;color:#17245b;box-shadow:0 10px 24px rgba(0,0,0,.2)}.settings-button svg,.play-button svg,.nav-chip svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.player-controls{position:absolute;left:50%;bottom:22px;z-index:4;display:flex;width:calc(100% - 70px);align-items:center;justify-content:center;gap:14px;transform:translateX(-50%);pointer-events:none}.player-controls button{pointer-events:auto}.play-button,.nav-chip{width:54px;height:54px;border-radius:50%;background:rgba(255,255,255,.92);color:#1d3479;box-shadow:0 10px 24px rgba(0,0,0,.2)}.play-button.is-playing svg path{d:path("M7 5h4v14H7zM13 5h4v14h-4z")}.nav-chip:disabled{opacity:.35;cursor:not-allowed}.page-dots{display:flex;min-width:0;align-items:center;justify-content:center;gap:14px}.page-dot{width:54px;height:54px;border-radius:50%;background:#fff;color:#1d3479;font-weight:900;font-size:18px;box-shadow:0 10px 24px rgba(0,0,0,.18)}.page-dot.active{background:#203d8f;color:#fff}.text-overlay{position:absolute;left:12%;right:12%;bottom:88px;z-index:3;display:grid;gap:4px;max-height:76px;overflow:hidden;padding:8px 14px;border-radius:8px;background:rgba(255,255,255,.76);color:#14204a;text-align:center;font-size:16px;font-weight:800;line-height:1.28;box-shadow:0 10px 26px rgba(0,0,0,.18);backdrop-filter:blur(3px)}.text-overlay span{display:block;white-space:normal}.text-overlay span:nth-child(n+4){display:none}.text-overlay.is-moving span{animation:egTextPulse 5s ease-in-out infinite}.text-overlay.is-moving span:nth-child(2){animation-delay:.35s}.text-overlay.is-moving span:nth-child(3){animation-delay:.7s}.text-overlay.is-hidden{display:none}@keyframes egTextPulse{0%,100%{opacity:.72;transform:translateY(0)}35%,65%{opacity:1;transform:translateY(-1px)}}.settings-panel{position:absolute;left:50%;top:50%;z-index:10;display:grid;grid-template-columns:1fr 1fr;gap:28px 54px;width:min(620px,calc(100% - 48px));padding:34px 52px;border-radius:18px;background:#fff;color:#17245b;box-shadow:0 24px 80px rgba(0,0,0,.35);transform:translate(-50%,-50%)}.settings-panel.is-hidden{display:none}.settings-close{position:absolute;right:-22px;top:-22px;width:54px;height:54px;border-radius:50%;background:#4167ef;color:#fff;font-size:30px;line-height:1}.setting-row{display:grid;gap:18px;font-size:22px;font-weight:900}.setting-row input{position:absolute;opacity:0;pointer-events:none}.setting-row i{position:relative;width:100px;height:56px;border-radius:999px;background:#d8deea}.setting-row i:after{content:"";position:absolute;top:8px;left:8px;width:40px;height:40px;border-radius:50%;background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.2);transition:left .18s ease}.setting-row input:checked+i{background:#4167ef}.setting-row input:checked+i:after{left:52px}.hidden-audio{display:none}
.stage{position:relative;overflow:hidden}.page-overlays{position:absolute;inset:0;z-index:2;pointer-events:none}.book-layer{position:absolute;display:grid;place-items:center;pointer-events:none}.book-layer img{position:absolute;inset:0;width:100%;height:100%;max-height:none;object-fit:contain}.book-layer span{position:relative;z-index:1;max-width:92%;color:#111d3d;text-align:center;font-weight:900;font-size:clamp(10px,2.3vw,28px);line-height:1.05;white-space:pre-line;text-shadow:0 1px 0 rgba(255,255,255,.75)}
.page-dot.locked{position:relative;opacity:.72}.page-dot.locked:after{content:"";position:absolute;right:9px;top:9px;width:7px;height:7px;border-radius:50%;background:#ec407a}.preview-lock{display:grid;place-items:center;gap:12px;width:min(620px,calc(100% - 34px));padding:36px 30px;border-radius:18px;background:linear-gradient(135deg,rgba(255,255,255,.94),rgba(238,244,255,.9));color:#14204a;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.28)}.preview-lock span{display:inline-flex;min-height:32px;align-items:center;border-radius:8px;background:#eef4ff;color:#175cd3;padding:0 10px;font-weight:950}.preview-lock strong{font-size:clamp(24px,4vw,42px);line-height:1.05}.preview-lock p{max-width:520px;margin:0;color:#5c6880;line-height:1.65;font-weight:800}.preview-lock div{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.preview-lock a{display:inline-flex;min-height:44px;align-items:center;justify-content:center;border-radius:8px;padding:0 16px;background:linear-gradient(135deg,#246bfe,#7c5cff);color:#fff;font-weight:950;text-decoration:none}.preview-lock a+a{background:#fff;color:#175cd3;border:1px solid rgba(36,107,254,.22)}
@media(max-width:760px){.topbar{flex-direction:column;align-items:stretch}.library-hero{grid-template-columns:1fr;min-height:auto;padding:22px}.hero-visual{display:none}.title h1{font-size:38px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.card:hover{transform:translateY(-4px)}.book-player{padding:8px}.book-header{grid-template-columns:1fr}.book-heading{text-align:left}.media-card,.stage{min-height:420px}.stage img,.stage video{max-height:70vh}.settings-button{right:12px;top:12px;width:46px;height:46px}.player-controls{bottom:14px;width:calc(100% - 24px);gap:8px;overflow-x:auto;justify-content:flex-start}.play-button,.nav-chip,.page-dot{width:44px;height:44px;flex:0 0 auto}.page-dots{gap:8px}.page-dot{font-size:15px}.text-overlay{left:10px;right:10px;bottom:68px;max-height:68px;font-size:14px;padding:7px 10px}.settings-panel{grid-template-columns:1fr;gap:22px;width:calc(100% - 36px);padding:30px}.setting-row{font-size:19px}}@media(max-width:480px){main{padding:18px 12px 42px}.library-hero{border-radius:14px}.title h1{font-size:34px}.title p{font-size:14px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card h2{font-size:13px}.pager-btn{min-width:38px;height:36px}.media-card,.stage{min-height:330px}.settings-panel{padding:24px}.setting-row i{width:86px;height:50px}.setting-row i:after{width:34px;height:34px}.setting-row input:checked+i:after{left:44px}}
@media(min-width:1100px){main{max-width:1240px;margin:0 auto;padding-left:34px;padding-right:34px}.grid{grid-template-columns:repeat(6,minmax(0,1fr))}}@media(min-width:761px) and (max-width:1099px){main{max-width:900px;margin:0 auto}.grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
.grid{gap:24px 22px}.card{isolation:isolate;perspective:1050px;transform-origin:50% 70%;background:linear-gradient(180deg,#fff,#f7faff)}.card:before{right:-11px;width:22px;background:repeating-linear-gradient(180deg,#f8fafc 0 3px,#d8e0ec 3px 4px),linear-gradient(90deg,rgba(15,23,42,.2),rgba(255,255,255,.72));box-shadow:10px 8px 20px rgba(15,23,42,.16)}.card:after{content:"";position:absolute;inset:10px -18px 14px auto;z-index:0;width:30px;border-radius:0 10px 10px 0;background:linear-gradient(90deg,#cbd5e1,#fff 38%,#cfd8e6 74%,#8da0bd);transform:translateZ(-28px) skewY(13deg);box-shadow:12px 18px 24px rgba(15,23,42,.16);pointer-events:none}.book-back{position:absolute;inset:7px -15px 54px 18px;z-index:0;display:block;overflow:hidden;border-radius:12px;background:#dbe4f0;box-shadow:18px 22px 28px rgba(15,23,42,.18);transform:translate3d(14px,8px,-38px) rotateY(-18deg) rotateZ(1deg);transform-origin:left center;pointer-events:none;transition:transform .22s ease}.book-back:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,23,42,.42),rgba(255,255,255,.1) 42%,rgba(15,23,42,.36));box-shadow:inset 14px 0 20px rgba(15,23,42,.24)}.book-back img,.book-back span{display:block;width:100%;height:100%;object-fit:cover;filter:saturate(.72) brightness(.82);transform:scaleX(-1)}.cover,.card-body{position:relative;z-index:2}.cover{box-shadow:0 14px 24px rgba(15,23,42,.12)}.card:hover .book-back{transform:translate3d(20px,10px,-48px) rotateY(-24deg) rotateZ(2deg)}.card:hover:after{transform:translateZ(-36px) skewY(15deg)}@media(max-width:760px){.grid{gap:18px 14px}.book-back{inset:6px -10px 48px 14px;transform:translate3d(10px,7px,-30px) rotateY(-15deg)}}@media(max-width:480px){.grid{gap:16px 12px}.card:after,.card:before{display:none}.book-back{inset:8px -7px 50px 18px;opacity:.7;transform:translate3d(7px,6px,-22px) rotateY(-10deg)}}
.book-back{display:none!important}.card:after{display:none!important}.grid{gap:20px!important}.card{isolation:auto!important;perspective:none!important;background:linear-gradient(180deg,#fff,#f8fbff)!important}.card:before{content:""!important;position:absolute!important;inset:8px -7px 8px auto!important;width:16px!important;border-radius:0 10px 10px 0!important;background:linear-gradient(180deg,rgba(16,24,40,.18),rgba(255,255,255,.35))!important;box-shadow:none!important;transform:translateZ(-18px) skewY(18deg)!important;transform-origin:left!important}@media(max-width:760px){.grid{gap:14px!important}}@media(max-width:480px){.grid{gap:12px!important}.card:before{display:none!important}}
.official-back{position:absolute;inset:0;display:grid;place-items:end stretch;background:#101828;opacity:0;transition:opacity .18s ease;pointer-events:none}.official-back img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:none!important;transform:none!important}.official-back span{position:relative;z-index:1;display:inline-flex;width:max-content;min-height:28px;align-items:center;margin:8px;padding:0 9px;border-radius:8px;background:rgba(255,255,255,.92);color:#175cd3;font-size:12px;font-weight:950;box-shadow:0 8px 18px rgba(15,23,42,.18)}.card:hover .official-back{opacity:1}.card:focus-within .official-back{opacity:1}