@import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css");
.book-wrap-page{max-width:1400px;margin:0 auto;padding:40px 40px 80px}.search-box{display:flex;align-items:center;border-radius:10px;background:#fff;border:1.5px solid #dde3ef;padding:6px 6px 6px 16px;gap:8px;margin-bottom:40px}.search-box input{border:none;outline:none;flex:1;font-size:.92rem;color:#555;font-family:'Open Sans',sans-serif;background:transparent}.search-box input::placeholder{color:#aab0c0}.search-box button{background:#f5a800;border:none;width:44px;height:44px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s}.search-box button:hover{background:#e09800}.search-box button svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.main-layout{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:start}.sidebar-heading,.sidebar h3{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.25rem;color:#1a3a8f;margin-bottom:18px}.category-list{display:flex;flex-direction:column;gap:12px;margin-bottom:44px}.category-item{display:flex;align-items:center;justify-content:space-between;border:1.5px solid #dde3ef;border-radius:8px;padding:13px 18px;cursor:pointer;font-size:.92rem;color:#4a5a7a;transition:border-color .2s,color .2s,background .2s}.category-item:hover{border-color:#3ab8b8;color:#1a3a8f;background:#f0fbfc}.category-item svg{width:14px;height:14px;stroke:#aab;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.category-item:hover svg{stroke:#3ab8b8}.books-grid{display:grid;grid-template-columns:repeat(3,1fr);column-gap:24px;row-gap:32px;margin-bottom:40px;align-items:start}.book-card-link{text-decoration:none;display:flex;flex-direction:column}.book-card{background:url('../images/card.svg') center/cover no-repeat;border-radius:14px;padding:28px 24px 30px;display:flex;flex-direction:column;align-items:center;text-align:center;transition:transform .2s,box-shadow .2s;flex:1}.book-card-link:hover .book-card{transform:translateY(-6px);box-shadow:0 14px 36px rgba(26,58,143,.12)}.book-wrap{position:relative;width:180px;height:250px;margin-top:-20px;margin-bottom:24px;flex-shrink:0;margin-left:auto;margin-right:auto}.book-cover{width:100%;height:100%;aspect-ratio:2/3;object-fit:cover;border-radius:8px;display:block;box-shadow:0 8px 24px rgba(0,0,0,.18);position:relative;z-index:2}.book-wrap::before{display:none}.book-wrap::after{display:none}.book-title{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.05rem;color:#1a3a8f;margin-bottom:10px;transition:color .2s}.book-card-link:hover .book-title{color:#3ab8b8}.book-desc{font-size:.87rem;color:#4a5a7a;line-height:1.7;margin-bottom:22px;flex:1}.btn-cart{width:100%;background:#f5a800;color:#fff;border:none;border-radius:6px;padding:13px 0;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.75rem;letter-spacing:.13em;text-transform:uppercase;cursor:pointer;transition:background .2s,transform .15s}.btn-cart:hover{background:#e09800;transform:translateY(-1px)}.pagination{display:flex;justify-content:center;margin-top:8px}.btn-next{background:#f5a800;color:#fff;border:none;border-radius:6px;padding:14px 36px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .2s,transform .15s}.btn-next:hover{background:#e09800;transform:translateY(-2px)}.btn-next svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}@media(max-width:1100px){.main-layout{grid-template-columns:1fr 260px;gap:28px}}@media(max-width:860px){.main-layout{grid-template-columns:1fr;gap:48px}.books-grid{grid-template-columns:repeat(2,1fr)}.book-wrap-page{padding:28px 24px 60px}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:24px 32px}.search-box{grid-column:1/-1;margin-bottom:0}.sidebar-heading,.sidebar h3{margin-top:0}}@media(max-width:560px){.books-grid{grid-template-columns:1fr}.sidebar{grid-template-columns:1fr}}.category-item.active{border-color:#3ab8b8;color:#1a3a8f;background:#f0fbfc;font-weight:700}.category-item.active svg{stroke:#3ab8b8}.book-price{font-family:'Montserrat',sans-serif;font-weight:700;font-size:1rem;color:#1a3a8f;margin-bottom:14px}.page-btn-book{display:inline-flex;align-items:center;gap:6px;background:var(--gold);color:#fff;border-radius:6px;padding:12px 24px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;transition:background .2s}.page-btn-book:hover{background:var(--gold-dark)}.page-btn-book svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.page-info-book{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.85rem;color:#aab0c0}.pagination{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:8px}

/* ── Unified Book Card ─────────────────────────────────────── */
.book-card{background:url('../images/card.svg') center/cover no-repeat;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.book-card:hover{transform:translateY(-6px);box-shadow:0 14px 36px rgba(26,58,143,.12)}
.book-card-link{text-decoration:none;display:block}
.book-img-wrap{position:relative;width:min(76%,220px);aspect-ratio:2/3;overflow:hidden;background:#eaf5fb;border-radius:6px;margin:12px auto 0;box-shadow:0 8px 20px rgba(0,0,0,.16)}
.book-img-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.book-card:hover .book-img-wrap img{transform:scale(1.04)}
.book-card-body{padding:16px 18px 4px;text-align:center}
.book-price-row{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 10px;margin-bottom:8px;text-align:center}
.book-price-sell{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.05rem;color:#1a3a8f}
.book-price-off{font-family:'Montserrat',sans-serif;font-weight:800;font-size:.72rem;color:#2e7d32;background:rgba(46,125,50,.12);padding:3px 8px;border-radius:4px;letter-spacing:.04em;white-space:nowrap;line-height:1.2}
.book-card .book-title{font-family:'Montserrat',sans-serif;font-weight:800;font-size:.98rem;color:#1a3a8f;margin-bottom:6px;line-height:1.35;transition:color .2s}
.book-card-link:hover .book-title{color:#3ab8b8}
.book-card .book-desc{font-size:.83rem;color:#4a5a7a;line-height:1.65;margin-bottom:0}
.book-card-actions{display:flex;gap:8px;align-items:stretch;padding:14px 18px 18px}
.btn-add-cart{flex:1;min-width:0;background:#f5a800;color:#fff;border:none;border-radius:8px;padding:12px 14px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:background .2s,transform .15s,box-shadow .2s;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-sizing:border-box;overflow:visible;line-height:1.2;box-shadow:0 2px 6px rgba(245,168,0,.35)}
.btn-add-cart i,.btn-add-cart .fa-fw{width:1.1em;flex-shrink:0;text-align:center}
.btn-add-cart:hover{background:#e09800;transform:translateY(-1px);box-shadow:0 3px 10px rgba(224,152,0,.45)}
.btn-add-cart:active{transform:translateY(0)}
.btn-share{background:#eaf5fb;border:1.5px solid #dde3ef;border-radius:6px;width:40px;flex-shrink:0;cursor:pointer;color:#1a3a8f;font-size:.92rem;display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s}
.btn-share:hover{background:#d4edf5;border-color:#3ab8b8}
@media(max-width:640px){.book-wrap-page{padding:24px 16px 48px}.book-img-wrap{width:min(74%,200px)}}
@media(max-width:400px){.book-card-actions{flex-direction:column;gap:10px}.btn-share{width:100%;min-height:44px}}