:root{--ink:#111318;--paper:#fffdf8;--muted:#666a73;--yellow:#ffbd0a;--red:#f42f3b;--green:#00ae4d;--blue:#438fe5;--cyan:#58c4e8;--pink:#f737b5;--border:#e5e4df;--display:"Fredoka",system-ui,sans-serif;--body:"DM Sans",system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);line-height:1.55}img{display:block;max-width:100%}a{color:inherit}.detail-header{position:sticky;z-index:50;top:0;display:flex;align-items:center;height:84px;padding:8px clamp(18px,5vw,75px);border-bottom:1px solid rgba(17,19,24,.09);background:rgba(255,255,255,.94);backdrop-filter:blur(15px)}.detail-brand{width:66px;height:66px;overflow:hidden;border-radius:16px}.detail-brand img{width:66px;height:66px;object-fit:contain}.back-link{display:flex;align-items:center;gap:8px;margin-left:24px;text-decoration:none;font-size:.9rem;font-weight:800}.back-link span:first-child{font-size:1.25rem}.detail-controls{display:flex;align-items:center;gap:10px;margin-left:auto}.market-control{display:flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid var(--border);border-radius:999px;background:#fff}.market-control select{max-width:145px;border:0;background:transparent;font-size:.82rem;font-weight:800}.page-language{display:flex;padding:3px;border:1px solid var(--border);border-radius:999px}.page-language button{padding:6px 9px;border:0;border-radius:999px;background:transparent;color:var(--muted);font-size:.75rem;font-weight:800;cursor:pointer}.page-language button[aria-pressed="true"]{background:var(--ink);color:#fff}.product-hero{display:grid;grid-template-columns:.88fr 1.12fr;min-height:690px;background:linear-gradient(113deg,#e8f9fc 0 45%,#fff7d8 45.1%)}.product-cover-stage{position:relative;display:grid;place-items:center;min-height:690px;overflow:hidden}.product-cover-stage::before{content:"";position:absolute;width:430px;height:430px;border:5px dashed rgba(17,19,24,.2);border-radius:50%;transform:rotate(-12deg)}.product-cover-stage>img{position:relative;z-index:2;width:auto;height:auto;max-width:min(57%,330px);max-height:535px;object-fit:contain;border-radius:7px;box-shadow:0 30px 65px rgba(19,28,35,.24);transform:rotate(-2deg)}.cover-dot{position:absolute;border-radius:50%}.dot-one{left:10%;top:15%;width:70px;height:70px;background:var(--pink)}.dot-two{right:10%;bottom:14%;width:48px;height:48px;background:var(--green)}.product-copy{align-self:center;max-width:700px;padding:70px clamp(35px,6vw,95px) 70px 65px}.product-kicker,.section-eyebrow{margin:0 0 12px;color:var(--green);font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.product-copy h1{margin:0;font:700 clamp(3.2rem,5.2vw,5.6rem)/.94 var(--display);letter-spacing:-.045em}.product-description{max-width:620px;margin:24px 0 20px;color:#50545d;font-size:1.08rem}.product-skills{display:flex;flex-wrap:wrap;gap:8px}.product-skills span{padding:7px 11px;border-radius:999px;background:#fff;border:1px solid rgba(17,19,24,.09);font-size:.8rem;font-weight:800}.buy-panel{max-width:610px;margin-top:28px;padding:20px;border:1px solid rgba(17,19,24,.11);border-radius:22px;background:rgba(255,255,255,.78);box-shadow:0 14px 35px rgba(18,26,31,.08)}.buy-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field-label{display:block;margin-bottom:7px;color:var(--muted);font-size:.7rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.page-format{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:12px;background:#e9e7df}.page-format button{padding:9px;border:0;border-radius:9px;background:transparent;color:var(--muted);font-size:.78rem;font-weight:800;cursor:pointer}.page-format button.active{background:#fff;color:var(--ink);box-shadow:0 2px 7px rgba(0,0,0,.08)}.buy-row select{width:100%;padding:11px;border:1px solid #d8d5cc;border-radius:12px;background:#fff;font-weight:800}.amazon-cta{display:flex;align-items:center;justify-content:space-between;margin-top:13px;padding:14px 18px;border-radius:999px;background:#ff9900;text-decoration:none;font-weight:800}.buy-panel small{display:block;margin-top:8px;color:var(--muted);text-align:center}.promise-section{display:grid;grid-template-columns:150px .8fr 1.2fr;align-items:center;gap:35px;max-width:1220px;margin:100px auto;padding:38px 42px;border-radius:32px;background:#fff0b5}.promise-logo{display:grid;place-items:center;width:140px;height:140px;overflow:hidden;border-radius:32px;background:#fff}.promise-logo img{width:128px;height:128px;object-fit:contain}.promise-heading h2,.content-heading h2,.aplus-heading h2,.specs-section h2,.detail-ending h2{margin:0;font:700 clamp(2.3rem,4vw,4rem)/1 var(--display);letter-spacing:-.035em}.promise-heading>p:last-child{margin:14px 0 0;color:#5d5c56}.promise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.promise-item{display:grid;place-items:center;min-height:128px;padding:15px;border-radius:18px;background:#fff;text-align:center;font-size:.82rem;font-weight:800}.promise-item::before{content:"✓";display:grid;place-items:center;width:30px;height:30px;margin-bottom:8px;border-radius:50%;background:var(--green);color:#fff}.content-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;max-width:1160px;margin:0 auto;padding:60px 24px 110px}.content-list{display:grid;gap:10px}.content-item{display:grid;grid-template-columns:55px 1fr;align-items:center;gap:18px;padding:18px 20px;border-bottom:1px solid var(--border)}.content-item span{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:#dff5f8;font:700 1rem var(--display)}.content-item:nth-child(2) span{background:#fff0b5}.content-item:nth-child(3) span{background:#e3f5e9}.content-item:nth-child(4) span{background:#fce0f2}.content-item strong{font:700 1.25rem var(--display)}.aplus-section{padding:100px clamp(24px,7vw,100px);background:#11141a;color:#fff}.aplus-heading{max-width:1120px;margin:0 auto 42px}.aplus-heading .section-eyebrow{color:var(--yellow)}.aplus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1120px;margin:auto}.aplus-card{min-height:270px;padding:25px;border-radius:24px;color:var(--ink)}.aplus-card>span{font:700 2.5rem var(--display);opacity:.35}.aplus-card h3{margin:52px 0 10px;font:700 1.45rem var(--display)}.aplus-card p{margin:0;font-size:.88rem}.aplus-card.visual{background:var(--cyan)}.aplus-card.progress{background:var(--yellow)}.aplus-card.variety{background:#ff98d6}.aplus-card.confidence{background:#83d69f}.specs-section{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;max-width:1120px;margin:auto;padding:110px 24px}.specs-help{max-width:340px;color:var(--muted)}.specs-list{display:grid;grid-template-columns:1fr 1fr;margin:0;border-top:1px solid var(--border)}.specs-list div{padding:17px 12px;border-bottom:1px solid var(--border)}.specs-list dt{color:var(--muted);font-size:.74rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.specs-list dd{margin:5px 0 0;font-weight:800}.detail-ending{display:flex;align-items:center;justify-content:space-between;gap:30px;max-width:1160px;margin:0 auto 90px;padding:38px 45px;border-radius:30px;background:#dff5f8}.detail-ending a{padding:13px 20px;border-radius:999px;background:var(--ink);color:#fff;text-decoration:none;font-weight:800;white-space:nowrap}footer{display:flex;align-items:center;justify-content:space-between;padding:22px clamp(24px,7vw,90px);border-top:1px solid var(--border);color:var(--muted);font-size:.85rem}footer img{width:64px;height:64px;object-fit:contain}.error-page{display:grid;place-items:center;min-height:70vh;padding:30px;text-align:center}.error-page a{padding:12px 18px;border-radius:999px;background:var(--ink);color:#fff;text-decoration:none;font-weight:800}
@media(max-width:950px){.product-hero{grid-template-columns:.8fr 1.2fr}.product-copy{padding-inline:35px}.promise-section{grid-template-columns:120px 1fr;margin-inline:22px}.promise-grid{grid-column:1/-1}.aplus-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.detail-header{height:72px;padding:7px 13px}.detail-brand,.detail-brand img{width:56px;height:56px}.back-link{margin-left:10px;font-size:.78rem}.back-link span:first-child{font-size:1rem}.market-control{display:none}.product-hero{grid-template-columns:1fr}.product-cover-stage{min-height:470px}.product-cover-stage>img{max-width:55%;max-height:390px}.product-copy{padding:45px 20px 70px}.product-copy h1{font-size:clamp(3rem,14vw,4.5rem)}.buy-row{grid-template-columns:1fr}.promise-section{grid-template-columns:80px 1fr;gap:18px;margin:65px 15px;padding:24px}.promise-logo{width:78px;height:78px;border-radius:20px}.promise-logo img{width:72px;height:72px}.promise-grid{grid-template-columns:1fr}.promise-item{min-height:auto;display:flex;justify-content:flex-start;gap:10px;text-align:left}.promise-item::before{flex:0 0 30px;margin:0}.content-section,.specs-section{grid-template-columns:1fr;gap:35px;padding:45px 20px 75px}.aplus-section{padding:75px 18px}.aplus-grid{grid-template-columns:1fr}.aplus-card{min-height:220px}.aplus-card h3{margin-top:30px}.specs-list{grid-template-columns:1fr}.detail-ending{display:block;margin:0 15px 65px;padding:28px}.detail-ending a{display:inline-flex;margin-top:22px}footer{padding:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.cover-gallery-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;max-width:1160px;margin:0 auto;padding:35px 24px 115px}.gallery-heading h2,.amazon-aplus-heading h2{margin:0;font:700 clamp(2.3rem,4vw,4rem)/1 var(--display);letter-spacing:-.035em}.gallery-heading>p:last-child,.amazon-aplus-heading>p:last-child{max-width:510px;color:var(--muted)}.cover-gallery{display:grid;grid-template-columns:1fr 1fr;gap:18px}.cover-gallery figure{margin:0}.cover-gallery figure>div{display:grid;place-items:center;height:430px;padding:25px;border-radius:24px;background:#eef8fa}.cover-gallery figure:nth-child(2)>div{background:#fff3cf}.cover-gallery img{width:auto;height:auto;max-width:100%;max-height:380px;object-fit:contain;border-radius:5px;box-shadow:0 18px 38px rgba(18,25,30,.18)}.cover-gallery figcaption{padding:11px 4px 0;color:var(--muted);font-size:.78rem;font-weight:800;text-align:center;text-transform:uppercase;letter-spacing:.09em}.amazon-aplus-section{padding:105px 24px;background:#f5f8f8}.amazon-aplus-heading{max-width:970px;margin:0 auto 40px;text-align:center}.amazon-aplus-heading .section-eyebrow{color:var(--green)}.amazon-aplus-heading>p:last-child{margin:15px auto 0}.amazon-aplus-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:970px;margin:auto}.amazon-aplus-image{margin:0;overflow:hidden;border-radius:18px;background:#fff;box-shadow:0 8px 24px rgba(18,30,35,.07)}.amazon-aplus-image:first-child,.amazon-aplus-image:nth-child(n+5){grid-column:1/-1}.amazon-aplus-image img{width:100%;height:100%;min-height:230px;object-fit:cover}.amazon-aplus-image:first-child img,.amazon-aplus-image:nth-child(n+5) img{min-height:0;object-fit:contain}.amazon-assets-note{margin:20px auto 0;color:var(--muted);font-size:.78rem;text-align:center}.amazon-assets-note a{font-weight:800}.image-unavailable{display:grid;place-items:center;min-height:220px;padding:25px;color:var(--muted);text-align:center}

@media(max-width:700px){.cover-gallery-section{grid-template-columns:1fr;gap:35px;padding:45px 20px 75px}.cover-gallery figure>div{height:320px}.cover-gallery img{max-height:275px}.amazon-aplus-section{padding:75px 14px}.amazon-aplus-gallery{grid-template-columns:1fr}.amazon-aplus-image,.amazon-aplus-image:first-child,.amazon-aplus-image:nth-child(n+5){grid-column:auto}.amazon-aplus-image img{height:auto;min-height:0;object-fit:contain}}

/* Fondo continuo de las fichas: misma diagonal Ludika y pérdida gradual de intensidad. */
#book-page{position:relative;isolation:isolate;overflow:hidden;background:var(--yellow)}#book-page::before,#book-page::after{content:"";position:absolute;z-index:0;inset:0;pointer-events:none}#book-page::before{background:var(--cyan);clip-path:polygon(0 0,66% 0,51% 15%,48% 100%,0 100%)}#book-page::after{background:linear-gradient(180deg,rgba(255,255,255,0) 0 560px,rgba(255,255,255,.2) 800px,rgba(255,255,255,.5) 1250px,rgba(255,255,255,.7) 62%,rgba(255,255,255,.93) 100%)}#book-page>*{position:relative;z-index:1}.product-hero{background:transparent}.aplus-section{background:transparent;color:var(--ink)}.aplus-heading .section-eyebrow{color:var(--green)}.amazon-aplus-section{background:transparent}footer{background:#fbfcf9}
@media(max-width:700px){#book-page::before{clip-path:polygon(0 0,78% 0,50% 14%,47% 100%,0 100%)}#book-page::after{background:linear-gradient(180deg,rgba(255,255,255,0) 0 720px,rgba(255,255,255,.5) 1180px,rgba(255,255,255,.72) 62%,rgba(255,255,255,.94) 100%)}}

.full-description-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;max-width:1160px;margin:0 auto;padding:15px 24px 115px}.full-description-heading h2{margin:0;font:700 clamp(2.3rem,4vw,4rem)/1 var(--display);letter-spacing:-.035em}.full-description-heading>p:last-child{max-width:390px;color:var(--muted)}.amazon-description{padding:38px 42px;border:1px solid rgba(255,255,255,.75);border-radius:30px;background:rgba(255,255,255,.72);box-shadow:0 16px 45px rgba(23,47,55,.07);backdrop-filter:blur(8px)}.amazon-description p{margin:0 0 17px;color:#4e545a}.amazon-description .description-intro{color:var(--ink);font:700 clamp(1.35rem,2.2vw,1.8rem)/1.3 var(--display)}.amazon-description ul{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:27px 0 0;padding:0;list-style:none}.amazon-description li{display:flex;align-items:center;gap:9px;padding:12px 14px;border-radius:14px;background:#fff;font-size:.86rem;font-weight:800}.amazon-description li::before{content:"✓";display:grid;place-items:center;width:23px;height:23px;flex:0 0 23px;border-radius:50%;background:var(--green);color:#fff;font-size:.72rem}
@media(max-width:700px){.full-description-section{grid-template-columns:1fr;gap:30px;padding:35px 20px 75px}.amazon-description{padding:27px 21px;border-radius:24px}.amazon-description ul{grid-template-columns:1fr}}

.reviews-section{max-width:1160px;margin:0 auto;padding:110px 24px}.reviews-heading{max-width:760px;margin:0 auto 42px;text-align:center}.reviews-heading h2{margin:0;font:700 clamp(2.7rem,4.6vw,4.8rem)/1 var(--display);letter-spacing:-.04em}.reviews-heading>p:last-child{margin:15px auto 0;color:var(--muted)}.reviews-carousel{display:grid;grid-template-columns:58px minmax(0,1fr) 58px;align-items:center;gap:18px}.reviews-viewport{overflow:hidden;border-radius:32px;box-shadow:0 22px 60px rgba(22,44,52,.1)}.reviews-track{display:flex;transition:transform .7s cubic-bezier(.22,.74,.25,1);will-change:transform}.review-card{display:flex;flex:0 0 100%;min-height:330px;flex-direction:column;justify-content:center;padding:55px clamp(32px,7vw,85px);border:1px solid rgba(255,255,255,.84);background:rgba(255,255,255,.82);backdrop-filter:blur(10px)}.review-stars{color:#ff9900;font-size:1.25rem;letter-spacing:.17em}.review-card h3{max-width:700px;margin:19px 0 17px;font:700 clamp(1.65rem,3vw,2.6rem)/1.08 var(--display)}.review-card blockquote{max-width:800px;margin:0;color:#444b51;font-size:clamp(1.05rem,1.7vw,1.25rem)}.review-author{margin:25px 0 0;font-weight:800}.review-author::before{content:"— ";color:var(--green)}.review-control{display:grid;place-items:center;width:54px;height:54px;padding:0;border:2px solid var(--ink);border-radius:50%;background:#fff;color:var(--ink);font-size:1.35rem;font-weight:800;cursor:pointer;box-shadow:5px 6px 0 var(--ink);transition:transform .2s,box-shadow .2s}.review-control:hover{transform:translateY(-2px);box-shadow:7px 8px 0 var(--ink)}.reviews-meta{display:flex;align-items:center;justify-content:space-between;gap:25px;margin:18px 76px 0;color:var(--muted);font-size:.78rem}.reviews-meta p{margin:0;text-align:right}.reviews-meta a{font-weight:800}.reviews-status{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--ink);color:#fff;font-weight:800;white-space:nowrap}
@media(max-width:700px){.reviews-section{padding:75px 14px}.reviews-heading{padding:0 8px}.reviews-carousel{grid-template-columns:44px minmax(0,1fr) 44px;gap:6px}.review-control{width:42px;height:42px;border-width:1px;box-shadow:3px 4px 0 var(--ink)}.review-card{min-height:370px;padding:38px 25px}.review-card h3{font-size:1.8rem}.reviews-meta{align-items:flex-start;flex-direction:column;margin:15px 50px 0;gap:10px}.reviews-meta p{text-align:left}}
.market-control select{width:182px!important;max-width:none!important;padding-right:18px}.footer-links{display:flex;align-items:center;gap:14px}.footer-links a,.footer-links button{border:0;background:transparent;color:inherit;font:inherit;font-weight:700;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.cookie-banner{position:fixed;z-index:9999;right:20px;bottom:20px;left:20px;display:flex;align-items:center;justify-content:space-between;gap:25px;max-width:1080px;margin:auto;padding:20px 22px;border:2px solid #111318;border-radius:24px;background:#fff;color:#111318;box-shadow:8px 9px 0 #111318;font-family:var(--body)}.cookie-banner strong{font:700 1.15rem var(--display)}.cookie-banner p{max-width:690px;margin:5px 0 0;font-size:.88rem}.cookie-actions{display:flex;gap:8px;flex:0 0 auto}.cookie-actions button{padding:10px 14px;border:1px solid #111318;border-radius:999px;background:#fff;font-weight:800;cursor:pointer}.cookie-actions .cookie-accept{background:#111318;color:#fff}@media(max-width:700px){.cookie-banner{align-items:stretch;flex-direction:column;gap:14px}.cookie-actions{justify-content:flex-end}footer{gap:14px;flex-wrap:wrap}}

.bonus-section{display:grid;grid-template-columns:110px minmax(0,1fr) 145px;align-items:center;gap:30px;max-width:1160px;margin:75px auto 25px;padding:30px 38px;border:4px solid var(--ink);border-radius:34px;background:linear-gradient(115deg,#fff4bc,#ffd94e);box-shadow:11px 13px 0 var(--green);transform:rotate(-.35deg)}.bonus-icon{display:grid;place-items:center;width:94px;height:94px;border-radius:28px;background:var(--ink);color:#fff;box-shadow:6px 7px 0 var(--pink);transform:rotate(-5deg)}.bonus-icon span{font:700 3.7rem/1 var(--display);transform:translateY(-4px)}.bonus-copy .section-eyebrow{color:#00783a}.bonus-copy h2{margin:0;font:700 clamp(2rem,3.7vw,3.55rem)/.98 var(--display);letter-spacing:-.04em}.bonus-copy>p:last-child{max-width:700px;margin:13px 0 0;color:#4c4a3f}.bonus-seal{display:grid;place-items:center;width:132px;height:132px;padding:18px;border:3px dashed var(--ink);border-radius:50%;background:#fff;text-align:center;transform:rotate(6deg)}.bonus-seal strong{font:700 1.6rem var(--display);color:var(--green)}.bonus-seal span{font-size:.72rem;font-weight:800;line-height:1.15}@media(max-width:700px){.bonus-section{grid-template-columns:76px 1fr;gap:18px;margin:48px 15px 20px;padding:23px 19px;border-radius:28px;box-shadow:7px 8px 0 var(--green);transform:none}.bonus-icon{width:68px;height:68px;border-radius:20px}.bonus-icon span{font-size:2.8rem}.bonus-copy h2{font-size:2rem}.bonus-seal{grid-column:1/-1;width:auto;height:auto;border-radius:999px;display:flex;gap:8px;padding:10px 15px;transform:none}.bonus-seal strong{font-size:1.15rem}}
.breadcrumbs{max-width:1160px;margin:0 auto;padding:18px 24px 0;font-size:.82rem;font-weight:700;color:#50545d}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.breadcrumbs li+li::before{content:"/";margin-right:8px;color:#8b8e94}.breadcrumbs a{text-decoration-thickness:1px;text-underline-offset:3px}.breadcrumbs [aria-current="page"]{color:var(--ink)}