:root{--ink:#112b48;--muted:#627189;--teal:#126cf1;--teal-dark:#075cda;--blue:#126cf1;--line:#e2eaf1;--pale:#f3f7fb;--surface:#fff;--shadow:0 8px 28px #153d6410}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fbfdff;color:var(--ink);font-family:var(--font-sans),sans-serif;font-size:16px;line-height:1.55}h1,h2,h3,.brand{font-family:var(--font-display),sans-serif;font-weight:800;line-height:1.18;letter-spacing:-.045em}h1,h2,h3,p{margin-top:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #126cf1;outline-offset:4px}button{color:inherit}svg{flex-shrink:0}img{max-width:100%;height:auto;display:block}.container{max-width:1320px;margin:0 auto;padding-left:40px;padding-right:40px}.header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1400px;min-height:88px;margin:auto;display:flex;align-items:center;gap:28px;padding:14px 40px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:31px;letter-spacing:-1.4px;white-space:nowrap}.brand-mark{width:46px;height:46px;display:inline-flex;align-items:center;justify-content:center;flex:0 0 46px}.brand-mark-svg{display:block;width:100%;height:100%;overflow:visible}.brand-wordmark{display:inline-flex;align-items:baseline}.brand-blue{color:#126cf1}.brand-spark{color:#f5b928;margin-left:-3px;align-self:flex-start;margin-top:4px}.header nav{margin-left:36px;align-self:stretch;display:flex;align-items:center}.nav-active{font-weight:bold;color:var(--teal);font-size:15px;position:relative}.nav-active:after{content:'';height:3px;background:var(--teal);position:absolute;left:0;right:0;bottom:-28px;border-radius:10px}.account-link{margin-left:auto;display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px}.button{border:0;display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--teal);color:#fff;border-radius:12px;padding:15px 24px;font-weight:700;min-height:50px;transition:background .15s,transform .15s;text-align:center}.button:hover{background:var(--teal-dark);transform:translateY(-1px)}.button.small{font-size:14px;min-height:44px;padding:11px 19px;border-radius:10px}.button.secondary{background:#eef4f8;color:var(--ink)}.button.secondary:hover{background:#e3edf3}.button.outline{background:white;border:1px solid var(--line);color:var(--ink)}.button.full{width:100%}.gallery{padding-top:38px;padding-bottom:65px}.gallery-heading{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:30px}.eyebrow{font-size:11px;letter-spacing:.15em;font-weight:700;color:#72849a;margin-bottom:12px}.gallery-heading .gallery-title{font-size:38px;margin-bottom:12px;letter-spacing:-1.6px}.gallery-heading .gallery-title span{color:var(--teal)}.gallery-heading p:last-child{margin:0;color:var(--muted);font-size:16px}.mobile-break{display:none}.search-field{display:flex;align-items:center;gap:12px;min-width:320px;width:355px;background:#fff;border:1px solid #dce6ef;border-radius:14px;min-height:54px;padding:0 17px;color:#687d95;box-shadow:0 3px 10px #17314804}.search-field input{width:100%;min-width:0;border:0;outline:none;background:none;font-size:14px;color:var(--ink)}.search-field input::placeholder{color:#798ca1}.search-field button{padding:4px;border:0;background:none;display:grid;place-items:center}.filter-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:19px;border-bottom:1px solid var(--line)}.category-filters{display:flex;flex-wrap:wrap;gap:8px}.category-filters button{display:flex;align-items:center;gap:8px;border:1px solid #e1e9f0;background:#f1f5f9;border-radius:999px;padding:7px 13px 7px 8px;font-size:13px;font-weight:650;min-height:45px;white-space:nowrap;box-shadow:0 2px 7px #17314808;transition:background .18s,border-color .18s,box-shadow .18s,transform .18s}.category-filters button:hover{background:#fff;border-color:#cfdde7;box-shadow:0 5px 14px #17314810;transform:translateY(-1px)}.category-icon{--icon:#61748a;--icon-bg:#e7eef4;width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:var(--icon-bg);color:var(--icon);box-shadow:inset 0 0 0 1px #ffffff9e,0 2px 5px #183a5a0b;transition:transform .18s,background .18s,color .18s}.category-icon-all{--icon:#126cf1;--icon-bg:linear-gradient(135deg,#d8f7f4,#dceeff)}.category-icon-pt-al{--icon:#7654d8;--icon-bg:linear-gradient(135deg,#eee8ff,#e6edff)}.category-icon-lengua{--icon:#d14962;--icon-bg:linear-gradient(135deg,#ffe7eb,#fff0e8)}.category-icon-matematicas{--icon:#1672d8;--icon-bg:linear-gradient(135deg,#e1f0ff,#e8f5ff)}.category-icon-ingles{--icon:#258a68;--icon-bg:linear-gradient(135deg,#ddf7ec,#e5f5ff)}.category-icon-ciencias{--icon:#d88413;--icon-bg:linear-gradient(135deg,#fff0d5,#fff7e6)}.category-icon-herramientas{--icon:#6b62d9;--icon-bg:linear-gradient(135deg,#eceaff,#e7f4ff)}.category-filters button:hover .category-icon{transform:rotate(-3deg) scale(1.06)}.category-filters .selected{background:linear-gradient(135deg,#126cf1,#075cda)!important;border-color:#075cda;color:white;box-shadow:0 7px 18px #126cf124}.category-filters .selected .category-icon{background:#ffffff22;color:#fff;box-shadow:inset 0 0 0 1px #ffffff40,0 2px 6px #0928521f}.access-filter{display:flex;align-items:center;gap:7px;white-space:nowrap;font-size:13px}.access-filter select{border:0;background:transparent;color:#4f637b;max-width:160px;min-height:43px}.results-line{display:flex;justify-content:space-between;color:#7c8ca0;font-size:12px;margin:19px 0 15px}.results-line p{margin:0;color:#50637b}.app-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.app-card{padding:10px 10px 0;background:#fff;border:1px solid #e2ebf2;border-radius:20px;box-shadow:0 4px 12px #183a5a04;transition:transform .2s,box-shadow .2s,border-color .2s;min-width:0}.app-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px #12365914;border-color:#bfdee3}.card-art{position:relative;overflow:hidden;border-radius:12px;background:#e8f3fa;aspect-ratio:1.7}.card-art img{width:100%;height:100%;object-fit:cover}.badges{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.card-art .badges{position:absolute;top:11px;left:11px}.badge{display:inline-flex;gap:4px;align-items:center;line-height:1;font-size:10px;letter-spacing:.055em;font-weight:800;padding:7px 10px;border-radius:7px;box-shadow:0 2px 5px #071e3310}.badge.free{background:#e9fff0;color:#087a3e}.badge.premium{background:#fff1be;color:#6c4700}.badge.new{background:#ffedee;color:#b13157}.card-body{padding:17px 9px 17px}.card-title{display:flex;align-items:center;gap:9px;justify-content:space-between}.card-title h2{font-size:21px;letter-spacing:-.65px;margin:0}.card-chevron{width:28px;height:28px;display:grid;place-items:center;background:#f0f6fa;border-radius:50%;color:#24749b}.card-body>p{font-size:14px;line-height:1.5;color:var(--muted);margin:9px 0 21px;min-height:42px;max-width:31ch}.card-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;border-top:1px solid #f0f3f6;padding-top:14px}.category-label{display:inline-flex;align-items:center;gap:7px;font-weight:600}.soon{color:#8090a2;font-size:11px}.ready{color:#087a3e;font-size:11px}.footer{max-width:1240px;margin:0 auto;border-top:1px solid var(--line);padding:24px 0 32px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:#75869a;gap:24px}.footer p{margin:0;font-weight:600}.footer p span{font-weight:400}.footer nav{display:flex;gap:22px}.footer a:hover{text-decoration:underline}
/* Full-width artwork with responsive live text and explicit line spacing. */
.gallery-hero-banner{position:relative;width:100%;overflow:hidden;background:#d7effc}
.gallery-hero-image{display:block;width:100%;max-width:none;height:clamp(260px,25vw,420px);object-fit:cover;object-position:center;margin:0}
.gallery-hero-copy{position:absolute;left:max(6%,calc((100% - 1320px)/2 + 40px));top:50%;transform:translateY(-50%);width:40%;max-width:560px;color:#092852}
.gallery-hero-copy h1{font-size:clamp(30px,3vw,48px);line-height:1.3;letter-spacing:-.035em;margin:0 0 20px;font-weight:800}
.gallery-hero-copy h1 span{display:block;white-space:nowrap}
.gallery-hero-copy h1 span+span{margin-top:5px}
.gallery-hero-copy h1 span:last-child{position:relative;width:fit-content}
.gallery-hero-copy h1 span:last-child:after{content:'';position:absolute;left:0;right:0;bottom:-7px;height:4px;background:#ffbe00;border-radius:50%}
.gallery-hero-copy p{font-size:clamp(14px,1.25vw,18px);line-height:1.5;max-width:46ch;margin:0;color:#304a71}
@media(max-width:720px){.gallery-hero-image{height:240px;object-position:62% center}.gallery-hero-copy{left:5%;width:46%;background:#effaffd9;border-radius:14px;padding:12px}.gallery-hero-copy h1{font-size:clamp(18px,3.8vw,27px);margin-bottom:16px}.gallery-hero-copy p{font-size:12px;line-height:1.4}}
@media(max-width:420px){.gallery-hero-copy{width:51%;left:3%;padding:10px}.gallery-hero-copy h1{font-size:19px}.gallery-hero-copy p{font-size:11px}}


.header .header-inner nav{gap:26px}.header .header-inner nav a{font-size:15px;font-weight:700;color:#52657c;position:relative;white-space:nowrap}.header .header-inner nav a:hover{color:var(--teal)}.header .header-inner nav a.nav-active{color:var(--teal)}
@media(max-width:850px){.header .header-inner{flex-wrap:wrap}.header .header-inner nav{order:10;display:flex;width:100%;margin:0;align-self:auto;gap:22px;border-top:1px solid var(--line);padding-top:10px}.header .header-inner nav a{display:inline-flex;align-items:center;min-height:39px}.header .header-inner nav a.nav-active:after{bottom:-1px}}
@media(max-width:600px){.header .header-inner{row-gap:8px}.header .header-inner nav{justify-content:space-around;padding-top:4px;gap:12px}.header .header-inner nav a{font-size:14px}.header .header-inner nav a.nav-active:after{bottom:-1px}}


.header .header-inner nav{margin-left:auto;margin-right:auto}
.header .header-inner nav a.nav-active{color:#126cf1}
.header .header-inner nav a.nav-active:after{background:#126cf1}
.header-search{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;color:#092852}
.header .account-link{background:#126cf1;color:white;border:0;border-radius:15px;padding:12px 23px;box-shadow:0 3px 9px #126cf125}
@media(max-width:600px){.header-search{display:none}.header .account-link{padding:10px 15px}.header .header-inner nav{margin:0}}

@media(max-width:600px){.footer nav{flex-wrap:wrap;gap:12px 18px}.header .header-inner{column-gap:10px}.header .brand-logo-image{width:160px}}


@media(max-width:1050px){.header .header-inner{flex-wrap:wrap}.header .header-inner nav{order:10;display:flex;width:100%;margin:0;align-self:auto;gap:22px;border-top:1px solid var(--line);padding-top:8px}.header .header-inner nav a{display:inline-flex;align-items:center;min-height:39px}}
@media(max-width:600px){.header .header-inner nav{flex-wrap:wrap;justify-content:center;column-gap:16px;row-gap:0;padding-top:4px}.header .header-inner nav a{font-size:13px}}


.header nav a.nav-activities{color:#087448}.header nav a.nav-activities.nav-active{border-color:#087448}


@font-face{font-family:DM Sans;src:url('/fonts/dm-sans-400.ttf') format('truetype');font-display:swap}@font-face{font-family:Manrope;src:url('/fonts/manrope-800.ttf') format('truetype');font-weight:800;font-display:swap}
:root{--font-sans:'DM Sans';--font-display:Manrope}[hidden]{display:none!important}.brand-logo-image{width:228px;height:auto;max-width:none}.skip-link{position:absolute;top:-100px;left:12px;z-index:10;background:white;padding:12px}.skip-link:focus{top:12px}.app-card-link{display:flex;flex-direction:column;height:100%}.card-body{display:flex;flex-direction:column;flex:1}.card-body>p{max-width:none;min-height:0}.card-body>ul.badges{list-style:none;padding:0;margin:0 0 12px;gap:6px}.card-body>ul.badges li{background:#f1f5f9;color:#52657c;font-size:11px;border-radius:7px;padding:5px 8px}.card-body p.topics{font-size:12px;margin:0 0 16px}.card-meta{margin-top:auto}.card-body>.button{margin-top:16px;width:100%}.ingles{color:#258a68}.matematicas{color:#1672d8}.catalog-note{color:#627189;font-size:13px}.clear-catalog-filters{border:0;background:transparent;color:#075cda;font-size:12px;min-height:44px}.footer{padding-left:20px;padding-right:20px}.search-field input:focus-visible{outline:2px solid #126cf1;outline-offset:3px}.gallery-hero-copy{width:48%;max-width:620px}.gallery-hero-copy h1{font-size:clamp(26px,2.8vw,44px)}
@media(min-width:1500px){.container{max-width:1480px}.header-inner{max-width:1560px}}
@media(max-width:1100px){.filter-bar{align-items:flex-start;flex-wrap:wrap}.gallery-heading .gallery-title{font-size:32px}}
@media(max-width:960px){.app-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:850px){.gallery-heading{display:block}.search-field{margin-top:22px;width:100%;min-width:0}.header-inner{gap:18px}.footer{flex-wrap:wrap}}
@media(max-width:600px){.container{padding-left:20px;padding-right:20px}.header-inner{min-height:74px;padding:14px 20px;gap:12px}.brand-logo-image{width:160px}.gallery{padding-top:28px}.gallery-heading .gallery-title{font-size:29px}.app-grid{grid-template-columns:1fr;gap:20px}.results-line{align-items:center;gap:10px}.results-line>span{display:none}.gallery-hero-copy{width:58%;max-width:none}.gallery-hero-copy h1{font-size:clamp(18px,4.4vw,26px)}.footer nav{flex-wrap:wrap}.card-title h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.app-card:hover{transform:none}}
/* Preserve readable live text over the activities artwork. */
.gallery-hero-copy{color:#fff}.gallery-hero-copy p{color:#edf8f1}
@media(max-width:720px){.gallery-hero-copy{color:#092852;background:#f4fff5ed}.gallery-hero-copy p{color:#304a71}}

/* Full panoramic Numo artwork, without cropping the character. */
.gallery-hero-image{height:auto;aspect-ratio:3/1;object-fit:contain}
@media(max-width:720px){.gallery-hero-copy{position:relative;top:auto;left:auto;transform:none;width:100%;max-width:none;padding:20px 24px;background:#f0f8ee;border-radius:0;color:#173d2b}.gallery-hero-copy h1{font-size:26px;margin-bottom:14px;color:#173d2b;text-shadow:none}.gallery-hero-copy p{font-size:14px;color:#345442;text-shadow:none}}