@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Poppins:wght@400;500;600;700&display=swap";
:root{--brand:#0f172a;--brand-dark:#020617;--brand-light:#334155;--brand-bg:#f8fafc;--accent:#10b981;--accent-dark:#059669;--accent-light:#d1fae5;--green:#10b981;--success:#10b981;--success-light:#d1fae5;--red:#ef4444;--danger:#ef4444;--danger-light:#fee2e2;--bg:#fff;--bg-soft:#f8fafc;--bg-muted:#f1f5f9;--border:#e2e8f0;--border-hover:#cbd5e1;--text-1:#0f172a;--text-2:#334155;--text-3:#64748b;--radius-sm:6px;--radius:10px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 3px #0000000d, 0 1px 2px #00000008;--shadow:0 4px 15px -3px #0000000d, 0 2px 6px -2px #00000008;--shadow-hover:0 12px 25px -5px #00000014, 0 8px 10px -6px #0000000a;--transition:.3s cubic-bezier(.2, .8, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text-1);-webkit-font-smoothing:antialiased;letter-spacing:-.01em;font-family:Outfit,sans-serif;line-height:1.6}a{color:inherit;transition:color var(--transition);text-decoration:none}img{max-width:100%;display:block}button{cursor:pointer;background:0 0;border:none;outline:none;font-family:inherit}input,select{outline:none;font-family:inherit}input,select,textarea{transition:border-color var(--transition), box-shadow var(--transition)}input:focus,select:focus,textarea:focus,button:focus{outline:none;border-color:var(--brand)!important;box-shadow:0 0 0 3px #2563eb33!important}ul{list-style:none}.container{max-width:1340px;margin-inline:auto;padding-inline:clamp(1.25rem,4vw,2.5rem)}.section{padding-block:clamp(3.5rem,6vw,5.5rem)}h1,h2,h3,h4{color:var(--text-1);letter-spacing:-.02em;font-family:Outfit,sans-serif;font-weight:700;line-height:1.2}.font-poppins{font-family:Poppins,sans-serif}.navbar{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:200;background:#fffffff2;position:sticky;top:0}.navbar__inner{justify-content:space-between;align-items:center;gap:1rem;height:80px;display:flex}.logo{flex-shrink:0;align-items:center;gap:.75rem;display:flex}.logo__mark{background:var(--brand);color:#fff;border-radius:12px;justify-content:center;align-items:center;width:42px;height:42px;font-size:1.4rem;font-weight:900;display:flex;box-shadow:0 4px 10px #0f172a26}.logo__name{color:var(--text-1);letter-spacing:-.03em;font-size:1.3rem;font-weight:800;line-height:1.15}.nav-links{align-items:center;gap:.5rem;margin-inline:auto;display:flex}.nav-links a{color:var(--text-2);border-radius:var(--radius);transition:all var(--transition);padding:.5rem 1.25rem;font-size:.95rem;font-weight:600}.nav-links a:hover{background:var(--bg-soft);color:var(--brand)}.navbar__actions{flex-shrink:0;align-items:center;gap:.75rem;display:flex}.pill-btn{color:var(--text-1);border:1px solid var(--border);transition:all var(--transition);background:#fff;border-radius:999px;align-items:center;gap:.5rem;padding:.55rem 1.25rem;font-size:.9rem;font-weight:600;display:flex}.pill-btn:hover{border-color:var(--brand);color:var(--brand);box-shadow:var(--shadow-sm);background:var(--bg-soft)}.pill-btn--primary{background:var(--brand);border-color:var(--brand);color:#fff}.pill-btn--primary:hover{background:var(--brand-dark);color:#fff;box-shadow:0 6px 16px #0f172a33}.btn{border-radius:var(--radius);transition:all var(--transition);white-space:nowrap;cursor:pointer;justify-content:center;align-items:center;gap:.5rem;padding:.8rem 1.75rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-brand{background:var(--brand);color:#fff;border:1px solid var(--brand)}.btn-brand:hover{background:var(--brand-dark);border-color:var(--brand-dark);transform:translateY(-1px);box-shadow:0 6px 16px #0f172a33}.btn-accent{background:var(--accent);color:#fff;border:1px solid var(--accent)}.btn-accent:hover{background:var(--accent-dark);border-color:var(--accent-dark);transform:translateY(-1px);box-shadow:0 6px 16px #10b9814d}.btn-outline{color:var(--text-1);border:1px solid var(--border);background:#fff}.btn-outline:hover{border-color:var(--brand);color:var(--brand);background:var(--bg-soft)}.btn-sm{padding:.5rem 1.25rem;font-size:.85rem}.btn-lg{padding:1rem 2rem;font-size:1rem}.btn-full{width:100%}.badge{text-transform:uppercase;letter-spacing:.05em;border-radius:999px;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:700;display:inline-flex}.badge-red{background:var(--red-light);color:var(--red)}.badge-green{background:var(--accent-light);color:var(--accent-dark)}.badge-outline{border:1px solid var(--border);color:var(--text-2);background:#fff}.pill{border-radius:var(--radius);border:1px solid var(--border);color:var(--text-2);transition:all var(--transition);cursor:pointer;background:#fff;align-items:center;padding:.5rem 1rem;font-size:.85rem;font-weight:600;display:inline-flex}.pill:hover{border-color:var(--brand-light);color:var(--text-1);background:var(--bg-soft)}.pill.active{background:var(--brand);border-color:var(--brand);color:#fff}.section-head{justify-content:space-between;align-items:center;margin-bottom:2.5rem;display:flex}.section-head h2{letter-spacing:-.03em;font-size:clamp(1.5rem,3vw,2rem);font-weight:800}.book-card{border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition);box-shadow:var(--shadow-sm);background:#fff;flex-direction:column;gap:.75rem;height:100%;padding:1rem;display:flex}.book-card:hover{box-shadow:var(--shadow-hover);border-color:var(--border-hover);transform:translateY(-4px)}.book-card__img-wrapper{border-radius:var(--radius);aspect-ratio:3/4;background:var(--bg-soft);justify-content:center;align-items:center;padding:1.5rem;display:flex;position:relative;overflow:hidden}.book-card__img{object-fit:contain;filter:drop-shadow(0 8px 16px #00000014);width:80%;height:auto;transition:transform .4s}.book-card:hover .book-card__img{transform:scale(1.04)}.book-card__body{flex-direction:column;flex:1;gap:.35rem;padding-inline:.25rem;display:flex}.book-card__title{color:var(--text-1);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:auto;font-size:1rem;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.book-card__author{color:var(--text-3);font-size:.85rem;font-weight:500}.book-card__price-row{border-top:1px solid var(--bg-soft);justify-content:space-between;align-items:center;margin-top:.5rem;padding-top:.5rem;display:flex}.book-card__price{color:var(--text-1);font-size:1.1rem;font-weight:800}.h-scroll-row{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.5rem;width:100%;display:grid}@media (max-width:768px){.h-scroll-row{scroll-snap-type:x mandatory;-ms-overflow-style:none;scrollbar-width:none;margin-bottom:-2rem;padding-bottom:2rem;display:flex;overflow-x:auto}.h-scroll-row::-webkit-scrollbar{display:none}.h-scroll-row .book-card{scroll-snap-align:start;flex-shrink:0;min-width:240px;max-width:240px}}.carousel-item{scroll-snap-align:start;flex-shrink:0;width:calc(100% - 2rem)}@media (min-width:640px){.carousel-item{width:calc(50% - .75rem)}}@media (min-width:900px){.carousel-item{width:calc(33.333% - 1rem)}}@media (min-width:1200px){.carousel-item{width:calc(25% - 1.125rem)}}.books-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));align-items:stretch;gap:1.5rem;display:grid}.breadcrumb{color:var(--text-3);flex-wrap:wrap;align-items:center;gap:.5rem;padding-block:1.25rem;font-size:.85rem;font-weight:500;display:flex}.breadcrumb a:hover{color:var(--brand)}.breadcrumb__sep{opacity:.5}.footer{background:var(--brand);color:#fff;padding-top:5rem}.footer a{color:#ffffffb3;transition:color var(--transition)}.footer a:hover{color:#fff}.footer__grid{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:4rem;padding-bottom:4rem;display:grid}@media (max-width:900px){.footer__grid{grid-template-columns:1fr 1fr;gap:3rem}}@media (max-width:500px){.footer__grid{grid-template-columns:1fr;gap:2.5rem}}.footer__brand{color:#fff;align-items:center;gap:.75rem;margin-bottom:1.5rem;font-size:1.4rem;font-weight:900;display:flex}.footer__brand .logo__mark{color:var(--brand);background:#fff}.footer__col-title{color:#fff;text-transform:uppercase;letter-spacing:.05em;margin-bottom:1.5rem;font-size:.9rem;font-weight:700}.footer__links{flex-direction:column;gap:1rem;display:flex}.footer__links a{font-size:.95rem;font-weight:500}.footer__bottom{color:#fff9;border-top:1px solid #ffffff1a;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:2rem 0;font-size:.9rem;font-weight:500;display:flex}.newsletter{background:linear-gradient(135deg, var(--brand) 0%, var(--brand-light) 100%);padding-block:clamp(3rem,5vw,4.5rem);position:relative;overflow:hidden}.newsletter:before{content:"";pointer-events:none;background:radial-gradient(at 70%,#10b98126 0%,#0000 60%);position:absolute;inset:0}.newsletter h2{color:#fff;margin-bottom:.75rem;font-size:clamp(1.5rem,3vw,2rem)}.newsletter p{color:#ffffffbf;font-size:1rem;line-height:1.6}.nl-form{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);max-width:460px;transition:border-color var(--transition), box-shadow var(--transition);background:#ffffff1a;border:1px solid #fff3;border-radius:999px;align-items:center;gap:0;margin-top:1.5rem;padding:.35rem .35rem .35rem 1.25rem;display:flex}.nl-form:focus-within{border-color:#ffffff80;box-shadow:0 0 0 3px #ffffff1a}.nl-form input{color:#fff;background:0 0;flex:1;min-width:0;font-size:.95rem;font-weight:500;box-shadow:none!important;border:none!important;outline:none!important}.nl-form input::placeholder{color:#ffffff80}.nl-form button{background:var(--accent);color:#fff;cursor:pointer;transition:background var(--transition), transform var(--transition), box-shadow var(--transition);white-space:nowrap;border:none;border-radius:999px;flex-shrink:0;padding:.65rem 1.5rem;font-size:.9rem;font-weight:700}.nl-form button:hover{background:var(--accent-dark);transform:scale(1.03);box-shadow:0 4px 14px #10b98166}@media (max-width:768px){.newsletter .container{text-align:center;grid-template-columns:1fr!important}.nl-form{max-width:100%}}