.book-carousel[data-astro-cid-l62uobz6]{--carousel-duration: 4.6s;display:block;width:100%}.carousel-shell[data-astro-cid-l62uobz6]{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:605px;padding:1.35rem;box-sizing:border-box;overflow:hidden;border:1px solid rgba(126,183,221,.38);border-radius:30px;background:radial-gradient(circle at 82% 12%,rgba(126,183,221,.36),transparent 28%),radial-gradient(circle at 15% 84%,rgba(26,91,134,.1),transparent 32%),linear-gradient(145deg,#f7fbfd,#e8f2f8);box-shadow:0 24px 58px #1a456114}.carousel-glow[data-astro-cid-l62uobz6]{position:absolute;border-radius:50%;filter:blur(10px);pointer-events:none}.carousel-glow-one[data-astro-cid-l62uobz6]{top:-65px;right:-35px;width:210px;height:210px;background-color:#7eb7dd2e}.carousel-glow-two[data-astro-cid-l62uobz6]{bottom:90px;left:-55px;width:170px;height:170px;background-color:#1a5b8617}.covers-stage[data-astro-cid-l62uobz6]{position:absolute;inset:0 0 96px}.cover-slide[data-astro-cid-l62uobz6]{position:absolute;top:43%;left:50%;width:min(284px,51%);aspect-ratio:8.5 / 11;transform-origin:bottom center;transition:transform .62s cubic-bezier(.22,1,.36,1),opacity .62s ease,filter .62s ease}.cover-slide[data-astro-cid-l62uobz6][data-state=active]{z-index:4;opacity:1;filter:none;transform:translate(-50%,-50%) rotate(0) scale(1)}.cover-slide[data-astro-cid-l62uobz6][data-state=previous]{z-index:2;opacity:.72;filter:saturate(.86);transform:translate(calc(-50% - 92px),calc(-50% + 18px)) rotate(-8deg) scale(.9)}.cover-slide[data-astro-cid-l62uobz6][data-state=next]{z-index:3;opacity:.8;filter:saturate(.9);transform:translate(calc(-50% + 90px),calc(-50% + 15px)) rotate(8deg) scale(.92)}.cover-slide[data-astro-cid-l62uobz6][data-state=far]{z-index:1;opacity:0;filter:blur(5px);transform:translate(calc(-50% + 128px),calc(-50% + 26px)) rotate(13deg) scale(.84);pointer-events:none}.cover-link[data-astro-cid-l62uobz6]{display:block;height:100%;border-radius:9px 17px 17px 9px;text-decoration:none}.cover-slide[data-astro-cid-l62uobz6][data-state=active] .cover-link[data-astro-cid-l62uobz6]:hover{transform:translateY(-5px)}.cover-link[data-astro-cid-l62uobz6]{transition:transform .22s ease}.carousel-cover-image[data-astro-cid-l62uobz6],.carousel-cover-placeholder[data-astro-cid-l62uobz6]{display:block;width:100%;height:100%;box-sizing:border-box;border-radius:9px 17px 17px 9px;box-shadow:0 27px 48px #112e4033,0 4px 14px #112e4021}.carousel-cover-image[data-astro-cid-l62uobz6]{object-fit:cover}.carousel-cover-placeholder[data-astro-cid-l62uobz6]{position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:1.8rem 1.4rem;color:#fff}.cover-comunicacio[data-astro-cid-l62uobz6]{background:linear-gradient(155deg,#1a4561,#36769c)}.cover-entorn[data-astro-cid-l62uobz6]{background:linear-gradient(155deg,#153d56,#1a5b86)}.cover-matematiques[data-astro-cid-l62uobz6]{background:linear-gradient(155deg,#214e68,#4e87a8)}.cover-professional[data-astro-cid-l62uobz6]{background:linear-gradient(155deg,#102f43,#386a88)}.cover-brand[data-astro-cid-l62uobz6]{position:absolute;top:1.35rem;left:1.4rem;margin:0;font-weight:700}.cover-module[data-astro-cid-l62uobz6]{margin:0 0 .5rem;font-size:.75rem;font-weight:700;text-transform:uppercase}.carousel-cover-placeholder[data-astro-cid-l62uobz6] h3[data-astro-cid-l62uobz6]{margin:0;color:#fff;font-family:var(--font-heading);font-size:1.3rem;line-height:1.18}.cover-line[data-astro-cid-l62uobz6]{width:42px;height:3px;margin:.9rem 0;background-color:#b5d9ef}.cover-subtitle[data-astro-cid-l62uobz6]{margin:0;font-size:.86rem}.carousel-panels[data-astro-cid-l62uobz6]{position:relative;z-index:8;min-height:79px;margin-top:auto}.book-panel[data-astro-cid-l62uobz6]{display:none;grid-template-columns:1fr auto;align-items:center;gap:1rem;padding:.95rem 1rem;border:1px solid rgba(255,255,255,.7);border-radius:18px;background:#ffffffd1;backdrop-filter:blur(18px);box-shadow:0 13px 30px #1a456114}.book-panel[data-astro-cid-l62uobz6].is-active{display:grid;animation:reveal-panel .46s cubic-bezier(.22,1,.36,1)}@keyframes reveal-panel{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.panel-copy[data-astro-cid-l62uobz6] p[data-astro-cid-l62uobz6]{margin:0 0 .2rem;color:var(--secondary-color);font-size:.68rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.panel-copy[data-astro-cid-l62uobz6] h3[data-astro-cid-l62uobz6]{margin:0;color:var(--primary-color);font-family:var(--font-heading);font-size:1.02rem;line-height:1.25}.panel-link[data-astro-cid-l62uobz6]{display:inline-flex;align-items:center;gap:.42rem;padding:.62rem .9rem;border-radius:999px;background-color:var(--primary-color);color:#fff;font-size:.82rem;font-weight:700;text-decoration:none;white-space:nowrap;transition:background-color .2s ease,transform .2s ease}.panel-link[data-astro-cid-l62uobz6]:hover{background-color:var(--secondary-color);transform:translate(2px)}.carousel-controls[data-astro-cid-l62uobz6]{display:flex;align-items:center;gap:.65rem;margin-top:1.05rem}.arrow-button[data-astro-cid-l62uobz6],.motion-button[data-astro-cid-l62uobz6]{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:44px;height:44px;padding:0;border:1px solid var(--border-color);border-radius:50%;background-color:var(--card-bg);color:var(--primary-color);font-size:1.15rem;cursor:pointer;transition:transform .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease}.arrow-button[data-astro-cid-l62uobz6]:hover,.motion-button[data-astro-cid-l62uobz6]:hover{border-color:var(--primary-color);background-color:var(--primary-color);color:#fff;transform:translateY(-1px)}.selectors[data-astro-cid-l62uobz6]{display:grid;flex:1;grid-template-columns:repeat(4,1fr);gap:.45rem}.selector[data-astro-cid-l62uobz6]{position:relative;display:flex;flex-direction:column;gap:.18rem;min-width:0;padding:.62rem .6rem .72rem;overflow:hidden;border:1px solid transparent;border-radius:13px;background-color:transparent;color:#68717a;text-align:left;cursor:pointer;transition:background-color .2s ease,border-color .2s ease}.selector[data-astro-cid-l62uobz6]:hover,.selector[data-astro-cid-l62uobz6].is-active{border-color:#d8e6ee;background-color:#fff}.selector-number[data-astro-cid-l62uobz6]{color:var(--primary-color-soft);font-size:.67rem;font-weight:700}.selector-title[data-astro-cid-l62uobz6]{overflow:hidden;color:inherit;font-size:.75rem;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.selector[data-astro-cid-l62uobz6].is-active .selector-title[data-astro-cid-l62uobz6]{color:var(--primary-color)}.selector-progress[data-astro-cid-l62uobz6]{position:absolute;right:.55rem;bottom:.38rem;left:.55rem;height:2px;overflow:hidden;border-radius:10px;background-color:#e7edf1}.selector-progress-fill[data-astro-cid-l62uobz6]{display:block;width:0;height:100%;background-color:var(--secondary-color)}.book-carousel[data-astro-cid-l62uobz6].is-running .selector[data-astro-cid-l62uobz6].is-active .selector-progress-fill[data-astro-cid-l62uobz6]{animation:slide-progress var(--carousel-duration) linear forwards}@keyframes slide-progress{0%{width:0}to{width:100%}}.play-symbol[data-astro-cid-l62uobz6]{display:none;font-size:.82rem}.book-carousel[data-astro-cid-l62uobz6].is-user-paused .pause-symbol[data-astro-cid-l62uobz6]{display:none}.book-carousel[data-astro-cid-l62uobz6].is-user-paused .play-symbol[data-astro-cid-l62uobz6]{display:inline}.arrow-button[data-astro-cid-l62uobz6]:focus-visible,.motion-button[data-astro-cid-l62uobz6]:focus-visible,.selector[data-astro-cid-l62uobz6]:focus-visible,.cover-link[data-astro-cid-l62uobz6]:focus-visible,.panel-link[data-astro-cid-l62uobz6]:focus-visible{outline:3px solid var(--primary-color-soft);outline-offset:3px}@media (max-width: 620px){.carousel-shell[data-astro-cid-l62uobz6]{min-height:510px;padding:.8rem;border-radius:22px}.covers-stage[data-astro-cid-l62uobz6]{inset:0 0 102px}.cover-slide[data-astro-cid-l62uobz6]{top:42%;width:min(226px,57%)}.cover-slide[data-astro-cid-l62uobz6][data-state=previous]{transform:translate(calc(-50% - 53px),calc(-50% + 15px)) rotate(-7deg) scale(.88)}.cover-slide[data-astro-cid-l62uobz6][data-state=next]{transform:translate(calc(-50% + 53px),calc(-50% + 15px)) rotate(7deg) scale(.9)}.book-panel[data-astro-cid-l62uobz6]{grid-template-columns:1fr;padding:.8rem}.panel-link[data-astro-cid-l62uobz6]{display:none}.carousel-controls[data-astro-cid-l62uobz6]{gap:.4rem}.arrow-button[data-astro-cid-l62uobz6],.motion-button[data-astro-cid-l62uobz6]{width:39px;height:39px}.selector[data-astro-cid-l62uobz6]{padding:.55rem .36rem .65rem}.selector-number[data-astro-cid-l62uobz6]{display:none}.selector-title[data-astro-cid-l62uobz6]{font-size:.67rem}}@media (prefers-reduced-motion: reduce){.cover-slide[data-astro-cid-l62uobz6],.cover-link[data-astro-cid-l62uobz6],.book-panel[data-astro-cid-l62uobz6],.panel-link[data-astro-cid-l62uobz6],.arrow-button[data-astro-cid-l62uobz6],.motion-button[data-astro-cid-l62uobz6],.selector[data-astro-cid-l62uobz6]{animation:none!important;transition:none!important}}.books-page[data-astro-cid-se2a7ebe]{background-color:var(--bg-color);overflow:hidden}.section-container[data-astro-cid-se2a7ebe]{max-width:1200px;margin:0 auto}.eyebrow[data-astro-cid-se2a7ebe]{display:inline-flex;align-items:center;margin:0 0 1rem;padding:.37rem .88rem;border-radius:50px;background-color:var(--primary-color-very-soft);color:var(--primary-color);font-size:.8rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase}.section-header[data-astro-cid-se2a7ebe]{max-width:780px;margin:0 auto 3rem;text-align:center}.section-header[data-astro-cid-se2a7ebe] h2[data-astro-cid-se2a7ebe]{margin:0 0 1rem;color:var(--primary-color);font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.7rem);line-height:1.2;letter-spacing:-.02em}.section-header[data-astro-cid-se2a7ebe]>p[data-astro-cid-se2a7ebe]:not(.eyebrow){margin:0;color:#666;font-size:1.08rem;line-height:1.72}.books-hero[data-astro-cid-se2a7ebe]{display:grid;grid-template-columns:1fr;align-items:center;gap:3.4rem;max-width:1250px;margin:0 auto;padding:4.5rem 1.5rem 4rem}.hero-copy[data-astro-cid-se2a7ebe] h1[data-astro-cid-se2a7ebe]{margin:0 0 1.3rem;color:var(--primary-color);font-family:var(--font-heading);font-size:clamp(2.65rem,5vw,4.15rem);line-height:1.1;letter-spacing:-.045em}.hero-description[data-astro-cid-se2a7ebe]{max-width:605px;margin:0 0 2.1rem;color:#60656c;font-size:1.13rem;line-height:1.76}.hero-buttons[data-astro-cid-se2a7ebe]{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:2.45rem}.hero-features[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;gap:.9rem}.hero-feature[data-astro-cid-se2a7ebe]{display:flex;align-items:flex-start;gap:.82rem}.hero-feature[data-astro-cid-se2a7ebe] span[data-astro-cid-se2a7ebe]{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:25px;height:25px;margin-top:.05rem;border-radius:50%;background-color:var(--primary-color-very-soft);color:var(--primary-color);font-weight:700}.hero-feature[data-astro-cid-se2a7ebe] p[data-astro-cid-se2a7ebe]{margin:0;color:#545961;font-weight:500;line-height:1.65}.hero-carousel-wrapper[data-astro-cid-se2a7ebe]{width:100%;min-width:0}.quick-values[data-astro-cid-se2a7ebe]{padding:0 1.5rem 4.5rem}.quick-values-container[data-astro-cid-se2a7ebe]{display:grid;grid-template-columns:1fr;gap:.85rem;max-width:1200px;margin:0 auto;padding:1rem;border:1px solid var(--border-color);border-radius:20px;background-color:var(--card-bg);box-shadow:0 11px 32px #1a45610b}.quick-value[data-astro-cid-se2a7ebe]{display:flex;align-items:center;gap:.9rem;padding:.85rem}.quick-value[data-astro-cid-se2a7ebe]>span[data-astro-cid-se2a7ebe]{display:inline-flex;align-items:center;justify-content:center;width:49px;height:49px;border-radius:14px;background-color:var(--primary-color-very-soft);font-size:1.35rem}.quick-value[data-astro-cid-se2a7ebe] h2[data-astro-cid-se2a7ebe]{margin:0 0 .16rem;color:var(--primary-color);font-family:var(--font-heading);font-size:.98rem}.quick-value[data-astro-cid-se2a7ebe] p[data-astro-cid-se2a7ebe]{margin:0;color:#697178;font-size:.86rem}.collection-section[data-astro-cid-se2a7ebe]{padding:5rem 1.5rem;background-color:var(--card-bg);scroll-margin-top:82px}.books-grid[data-astro-cid-se2a7ebe]{display:grid;grid-template-columns:1fr;gap:1.55rem}.book-card[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--border-color);border-radius:18px;background-color:var(--card-bg);box-shadow:0 5px 16px #0000000b;transition:transform .23s ease,box-shadow .23s ease}.book-card[data-astro-cid-se2a7ebe]:hover{transform:translateY(-5px);box-shadow:0 18px 34px #1a45611a}.book-cover-link[data-astro-cid-se2a7ebe]{display:block;text-decoration:none}.book-card-cover[data-astro-cid-se2a7ebe]{display:flex;justify-content:center;padding:2rem 1.4rem;background:radial-gradient(circle at 50% 30%,rgba(126,183,221,.13),transparent 50%),#f5f8fa}.book-cover-placeholder[data-astro-cid-se2a7ebe],.book-cover-image[data-astro-cid-se2a7ebe]{width:min(192px,74%);aspect-ratio:8.5 / 11;border-radius:6px 12px 12px 6px;box-shadow:0 13px 27px #1a456129;transition:transform .23s ease}.book-card[data-astro-cid-se2a7ebe]:hover .book-cover-image[data-astro-cid-se2a7ebe],.book-card[data-astro-cid-se2a7ebe]:hover .book-cover-placeholder[data-astro-cid-se2a7ebe]{transform:translateY(-3px)}.book-cover-image[data-astro-cid-se2a7ebe]{display:block;object-fit:cover}.book-cover-placeholder[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;justify-content:flex-end;box-sizing:border-box;padding:1.15rem 1rem;color:#fff}.book-cover-comunicacio[data-astro-cid-se2a7ebe]{background:linear-gradient(155deg,#1a4561,#336f95)}.book-cover-entorn[data-astro-cid-se2a7ebe]{background:linear-gradient(155deg,#153d56,#1a5b86)}.book-cover-matematiques[data-astro-cid-se2a7ebe]{background:linear-gradient(155deg,#214e68,#487d9c)}.book-cover-professional[data-astro-cid-se2a7ebe]{background:linear-gradient(155deg,#102f43,#386a88)}.book-cover-module[data-astro-cid-se2a7ebe]{margin:0 0 .35rem;font-size:.72rem;font-weight:700;text-transform:uppercase}.book-cover-placeholder[data-astro-cid-se2a7ebe] h3[data-astro-cid-se2a7ebe]{margin:0;color:#fff;font-family:var(--font-heading);font-size:1rem;line-height:1.18}.book-cover-line[data-astro-cid-se2a7ebe]{width:34px;height:2px;margin:.7rem 0;background-color:#b5d9ef}.book-cover-subtitle[data-astro-cid-se2a7ebe]{margin:0;font-size:.72rem}.book-card-content[data-astro-cid-se2a7ebe]{display:flex;flex:1;flex-direction:column;padding:1.45rem 1.35rem 1.5rem}.book-meta[data-astro-cid-se2a7ebe]{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:1rem}.module-tag[data-astro-cid-se2a7ebe]{color:var(--primary-color);font-size:.82rem;font-weight:700}.availability-tag[data-astro-cid-se2a7ebe]{padding:.28rem .65rem;border-radius:50px;font-size:.76rem;font-weight:700}.availability-tag[data-astro-cid-se2a7ebe].upcoming{background-color:#eef2f5;color:#60656c}.availability-tag[data-astro-cid-se2a7ebe].available{background-color:#e2f2e7;color:#21663a}.book-card-content[data-astro-cid-se2a7ebe] h3[data-astro-cid-se2a7ebe]{margin:0 0 .7rem;color:var(--primary-color);font-family:var(--font-heading);font-size:1.32rem;line-height:1.28}.book-description[data-astro-cid-se2a7ebe]{flex:1;margin:0 0 1.5rem;color:#666;font-size:.96rem;line-height:1.65}.book-actions[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;gap:.75rem}.detail-button[data-astro-cid-se2a7ebe],.book-button[data-astro-cid-se2a7ebe]{width:100%;box-sizing:border-box;text-align:center}.not-available-button[data-astro-cid-se2a7ebe]{display:block;width:100%;box-sizing:border-box;padding:.75rem 1rem;border-radius:50px;background-color:#edf1f4;color:#6b7076;font-weight:600;text-align:center}.benefits-section[data-astro-cid-se2a7ebe]{padding:5rem 1.5rem;background-color:var(--bg-color)}.benefits-grid[data-astro-cid-se2a7ebe]{display:grid;grid-template-columns:1fr;gap:1.5rem}.benefit-card[data-astro-cid-se2a7ebe]{padding:2rem;border:1px solid var(--border-color);border-radius:16px;background-color:var(--card-bg);text-align:center;box-shadow:0 5px 15px #0000000b}.benefit-icon[data-astro-cid-se2a7ebe]{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;margin-bottom:1.3rem;border-radius:18px;background-color:#eaf5ff;font-size:2rem}.benefit-card[data-astro-cid-se2a7ebe] h3[data-astro-cid-se2a7ebe]{margin:0 0 .65rem;color:var(--primary-color);font-family:var(--font-heading);font-size:1.43rem}.benefit-card[data-astro-cid-se2a7ebe] p[data-astro-cid-se2a7ebe]{margin:0;color:#666;line-height:1.7}.purchase-section[data-astro-cid-se2a7ebe]{padding:5rem 1.5rem;background-color:var(--card-bg);scroll-margin-top:82px}.purchase-container[data-astro-cid-se2a7ebe]{display:grid;grid-template-columns:1fr;align-items:center;gap:3rem}.purchase-content[data-astro-cid-se2a7ebe] h2[data-astro-cid-se2a7ebe],.digital-content[data-astro-cid-se2a7ebe] h2[data-astro-cid-se2a7ebe]{margin:0 0 1rem;color:var(--primary-color);font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.55rem);line-height:1.2;letter-spacing:-.02em}.purchase-content[data-astro-cid-se2a7ebe]>p[data-astro-cid-se2a7ebe]:not(.eyebrow),.digital-content[data-astro-cid-se2a7ebe]>p[data-astro-cid-se2a7ebe]:not(.eyebrow){margin:0 0 1.2rem;color:#666;font-size:1.05rem;line-height:1.75}.purchase-steps[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;gap:1rem}.purchase-step[data-astro-cid-se2a7ebe]{display:flex;align-items:flex-start;gap:1rem;padding:1.25rem;border:1px solid var(--border-color);border-radius:15px;background-color:var(--bg-color)}.purchase-step[data-astro-cid-se2a7ebe]>span[data-astro-cid-se2a7ebe]{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:39px;height:39px;border-radius:12px;background-color:var(--primary-color);color:#fff;font-weight:700}.purchase-step[data-astro-cid-se2a7ebe] h3[data-astro-cid-se2a7ebe]{margin:0 0 .25rem;color:var(--primary-color);font-family:var(--font-heading);font-size:1.06rem}.purchase-step[data-astro-cid-se2a7ebe] p[data-astro-cid-se2a7ebe]{margin:0;color:#666;font-size:.94rem}.digital-section[data-astro-cid-se2a7ebe]{padding:5rem 1.5rem;background-color:var(--bg-color);scroll-margin-top:82px}.digital-container[data-astro-cid-se2a7ebe]{display:grid;grid-template-columns:1fr;align-items:center;gap:3rem}.digital-content[data-astro-cid-se2a7ebe] .btn[data-astro-cid-se2a7ebe]{margin-top:.75rem}.digital-card[data-astro-cid-se2a7ebe]{position:relative;padding:2.4rem;overflow:hidden;border-radius:22px;background:radial-gradient(circle at 90% 8%,rgba(126,183,221,.28),transparent 28%),var(--primary-color);color:#fff;box-shadow:0 19px 40px #1a45612e}.digital-card-label[data-astro-cid-se2a7ebe]{display:inline-flex;margin-bottom:1.4rem;padding:.33rem .7rem;border-radius:999px;background-color:#ffffff1f;font-size:.76rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase}.digital-card-icon[data-astro-cid-se2a7ebe]{margin-bottom:.8rem;font-size:2.35rem}.digital-card[data-astro-cid-se2a7ebe] h3[data-astro-cid-se2a7ebe]{margin:0 0 1rem;color:#fff;font-family:var(--font-heading);font-size:1.6rem}.digital-card[data-astro-cid-se2a7ebe] ul[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;gap:.8rem;margin:0;padding-left:1.25rem}.digital-card[data-astro-cid-se2a7ebe] li[data-astro-cid-se2a7ebe]{line-height:1.6;opacity:.94}.faq-section[data-astro-cid-se2a7ebe]{padding:5rem 1.5rem;background-color:var(--card-bg)}.faq-container[data-astro-cid-se2a7ebe]{max-width:900px}.faq-list[data-astro-cid-se2a7ebe]{display:flex;flex-direction:column;gap:1rem}.faq-item[data-astro-cid-se2a7ebe]{overflow:hidden;border:1px solid var(--border-color);border-radius:14px;background-color:var(--card-bg)}.faq-item[data-astro-cid-se2a7ebe] summary[data-astro-cid-se2a7ebe]{position:relative;cursor:pointer;padding:1.25rem 3.25rem 1.25rem 1.35rem;color:var(--primary-color);font-family:var(--font-heading);font-size:1.05rem;font-weight:600;list-style:none}.faq-item[data-astro-cid-se2a7ebe] summary[data-astro-cid-se2a7ebe]::-webkit-details-marker{display:none}.faq-item[data-astro-cid-se2a7ebe] summary[data-astro-cid-se2a7ebe]:after{position:absolute;top:50%;right:1.35rem;color:var(--secondary-color);font-size:1.5rem;font-weight:400;content:"+";transform:translateY(-50%)}.faq-item[data-astro-cid-se2a7ebe][open] summary[data-astro-cid-se2a7ebe]:after{content:"−"}.faq-item[data-astro-cid-se2a7ebe] p[data-astro-cid-se2a7ebe]{margin:0;padding:0 1.35rem 1.35rem;color:#666;line-height:1.7}.books-cta[data-astro-cid-se2a7ebe]{padding:5rem 1.5rem;background-color:var(--bg-color);border-top:1px solid var(--border-color);text-align:center}.books-cta-content[data-astro-cid-se2a7ebe]{max-width:760px;margin:0 auto}.books-cta[data-astro-cid-se2a7ebe] h2[data-astro-cid-se2a7ebe]{margin:0 0 1rem;color:var(--primary-color);font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.6rem);line-height:1.25}.books-cta-content[data-astro-cid-se2a7ebe]>p[data-astro-cid-se2a7ebe]:not(.eyebrow){margin:0 auto 2rem;color:#666;font-size:1.08rem;line-height:1.75}.cta-buttons[data-astro-cid-se2a7ebe]{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}@media (min-width: 650px){.quick-values-container[data-astro-cid-se2a7ebe],.books-grid[data-astro-cid-se2a7ebe]{grid-template-columns:repeat(2,1fr)}.benefits-grid[data-astro-cid-se2a7ebe]{grid-template-columns:repeat(3,1fr)}}@media (min-width: 900px){.purchase-container[data-astro-cid-se2a7ebe],.digital-container[data-astro-cid-se2a7ebe]{grid-template-columns:repeat(2,1fr)}}@media (min-width: 1040px){.books-hero[data-astro-cid-se2a7ebe]{grid-template-columns:.96fr 1.04fr;gap:4.2rem}.quick-values-container[data-astro-cid-se2a7ebe],.books-grid[data-astro-cid-se2a7ebe]{grid-template-columns:repeat(4,1fr)}}@media (max-width: 560px){.books-hero[data-astro-cid-se2a7ebe]{padding-top:3rem}.hero-buttons[data-astro-cid-se2a7ebe],.cta-buttons[data-astro-cid-se2a7ebe]{flex-direction:column}.hero-buttons[data-astro-cid-se2a7ebe] .btn[data-astro-cid-se2a7ebe],.cta-buttons[data-astro-cid-se2a7ebe] .btn[data-astro-cid-se2a7ebe]{width:100%;box-sizing:border-box;text-align:center}}