:root{--ink:#182a32;--cream:#f7f2e8;--paper:#fffdf8;--coral:#e96751;--orange:#e7a73b;--yellow:#f8d675;--sky:#a8d4d1;--line:#d9d4c8;--muted:#6e7774}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"DM Sans",Arial,sans-serif}
a{color:inherit}
button,input,textarea,select{font:inherit}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.hero-shell,.page-header,.footer{background:var(--cream)}
.nav{min-height:88px;display:flex;align-items:center;gap:24px;position:relative;z-index:5}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-size:14px;font-weight:700;line-height:.95;text-transform:none;letter-spacing:0}
.brand em{font-size:10px;font-weight:500;font-style:normal;letter-spacing:.1em;text-transform:lowercase}
.brand-logo{width:54px;height:54px;display:block;flex:0 0 auto;object-fit:contain;background:#fff;border:1px solid rgba(24,42,50,.12);border-radius:8px;box-shadow:0 4px 14px rgba(24,42,50,.08)}
.footer .brand-logo{width:48px;height:48px}
.nav-links{margin-left:auto;display:flex;gap:24px;align-items:center}
.nav-links a,.instagram-link{color:#5e6764;text-decoration:none;font-size:14px;white-space:nowrap}
.nav-links a:hover,.nav-links .active{color:var(--ink);font-weight:700}
.instagram-link{border-left:1px solid var(--line);padding-left:20px}
.menu-toggle{display:none;border:0;background:transparent;font-size:24px;cursor:pointer}
.language-selector{display:flex;align-items:center;gap:7px;min-height:34px;padding:4px 9px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--ink);font-size:13px}
.language-selector>span{font-weight:700;color:var(--coral)}
.language-selector .goog-te-gadget{height:24px;color:transparent;font-size:0;line-height:24px}
.language-selector .goog-te-combo{max-width:135px;height:26px;margin:0;border:0;background:#fff;color:var(--ink);font:600 12px "DM Sans",Arial,sans-serif;cursor:pointer;outline:none}
body{top:0!important}
.goog-te-banner-frame.skiptranslate{display:none!important}
.kicker,.topic-tag{color:var(--coral);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;margin:0 0 16px}
h1,h2{font-family:"Playfair Display",Georgia,serif;letter-spacing:-.055em;line-height:.98;margin:0}
.hero{min-height:610px;display:grid;grid-template-columns:1fr 1fr;align-items:center;overflow:hidden}
.hero-copy{padding:56px 0 68px;position:relative;z-index:2}
.hero h1{font-size:clamp(45px,5.5vw,76px);max-width:600px}
.hero h1 i{color:var(--coral);font-weight:600}
.lead{max-width:470px;line-height:1.65;color:var(--muted);font-size:17px;margin:25px 0}
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid transparent;border-radius:2px;padding:14px 20px;text-decoration:none;cursor:pointer;font-weight:700;font-size:14px;transition:transform .2s,background .2s}
.button:hover{transform:translateY(-2px)}
.button-dark{background:var(--ink);color:#fff}
.button-light{background:#fff;color:var(--ink)}
.button-outline{border-color:var(--ink);background:transparent;color:var(--ink)}
.text-link{font-weight:700;text-decoration:none;font-size:14px}
.text-link span{color:var(--coral);font-size:19px;margin-left:5px}
.hero-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.hero-stats{display:flex;gap:33px;margin-top:43px}
.hero-stats div{display:flex;gap:9px;align-items:center}
.hero-stats strong{font-family:"Playfair Display",serif;font-size:30px}
.hero-stats span{font-size:11px;line-height:1.25;color:var(--muted)}
.argentina-flag{position:relative;z-index:1;display:block;width:34px;height:22px;margin:0 0 10px;border:1px solid #315f7a;background:linear-gradient(to bottom,#75b9df 0 33.33%,#fff 33.33% 66.66%,#75b9df 66.66%)}
.argentina-flag::after{content:"";position:absolute;left:50%;top:50%;width:5px;height:5px;border-radius:50%;background:#e4b52d;transform:translate(-50%,-50%)}
.hero-world-map{position:absolute;z-index:0;right:-285px;top:22px;width:720px;max-width:none;opacity:.68;filter:contrast(1.04) saturate(1.02) drop-shadow(0 10px 18px #182a3212);pointer-events:none}
.hero-copy>h1,.hero-copy>.lead,.hero-copy>.hero-actions,.hero-copy>.hero-stats,.hero-copy>.kicker{position:relative;z-index:1}
.hero-visual{height:100%;min-height:510px;position:relative}
.sun{position:absolute;width:330px;height:330px;border-radius:50%;background:var(--orange);right:15%;top:74px}
.arch{position:absolute;border:2px solid var(--ink);border-bottom:0;border-radius:200px 200px 0 0;width:380px;height:460px;bottom:0;right:2%;z-index:1}
.arch-two{width:250px;height:375px;right:22%;border-color:var(--coral)}
.hero-visual .sun,.hero-visual .arch{display:none}
.hero-feature-image{display:block;position:absolute;right:7%;bottom:150px;z-index:3;width:min(82%,360px);height:335px;object-fit:cover;border:5px solid #fff;box-shadow:9px 10px 0 #182a3226;filter:none;opacity:1}
.floating-note{position:absolute;bottom:55px;left:-13px;z-index:3;background:#fff;padding:12px 18px 12px 42px;box-shadow:0 12px 25px #4e3b2730;font-size:12px;display:grid;gap:2px}
.floating-note span{position:absolute;left:14px;top:14px;color:var(--coral)}
.floating-note small{color:var(--muted)}
.hero-collage{position:absolute;z-index:4;left:-100%;bottom:0;width:max-content;height:132px;display:flex;gap:0;animation:collage-scroll 84s linear infinite}
.hero-collage:hover{animation-play-state:paused}
.collage-book{flex:0 0 92px;width:92px;height:132px;display:block;background:#fff;border:3px solid #fff;box-shadow:5px 0 0 #182a3212;text-decoration:none}
.collage-photo,.collage-photo:nth-child(n){position:static;width:100%;height:100%;object-fit:contain;display:block;background:#fff;border:0;box-shadow:none}
.collage-photo-full,.collage-photo-full:nth-child(n){flex-basis:86px;width:86px;object-fit:contain;background:#fff}
@keyframes collage-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.section{padding:105px 0}
.section-top,.channel-heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:40px}
.section-top h2,.student-banner h2,.support h2,.channel-heading h2{font-size:clamp(34px,4vw,54px)}
.section-top>p{max-width:330px;line-height:1.65;color:var(--muted);font-size:14px;margin:0 0 6px}
.book-categories{display:grid;gap:42px}
.book-category>h3{font:600 25px "Playfair Display",serif;letter-spacing:-.035em;margin:0 0 17px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.book-category{scroll-margin-top:105px}
.book-category>h3 span{margin-left:9px;color:var(--muted);font:600 11px "DM Sans",sans-serif;letter-spacing:.08em;text-transform:uppercase}
.library-index{position:sticky;top:10px;z-index:4;display:grid;grid-template-columns:190px minmax(0,1fr);align-items:stretch;gap:12px;margin:0 0 42px;padding:10px;background:#fff;border:1px solid var(--line);box-shadow:8px 9px 0 #182a3212}
.library-total{display:flex;align-items:center;gap:10px;padding:12px 15px;background:var(--coral);color:#fff}
.library-total strong{font:700 30px/1 "Playfair Display",serif}
.library-total span{max-width:75px;font-size:10px;font-weight:700;line-height:1.15;letter-spacing:.06em;text-transform:uppercase}
.subject-menu{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px}
.subject-menu a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px 12px;background:var(--cream);border:1px solid transparent;color:inherit;font-size:12px;font-weight:700;text-decoration:none;transition:background .2s,border-color .2s,transform .2s}
.subject-menu a:hover{background:#fff;border-color:var(--coral);transform:translateY(-2px)}
.subject-menu strong{display:grid;place-items:center;min-width:28px;height:22px;padding:0 5px;border-radius:999px;background:#182a32;color:#fff;font-size:9px}
.book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.book{min-width:0}
.book-cover{position:relative;height:280px;padding:22px;display:flex;flex-direction:column;justify-content:space-between;cursor:pointer;transition:transform .25s,box-shadow .25s;box-shadow:7px 8px 0 #182a3214;text-decoration:none;border:0;text-align:left;width:100%;color:inherit}
.book-cover:hover{transform:translateY(-7px);box-shadow:10px 14px 0 #182a3220}
.book-cover.violet{background:#9b86bd;color:#fff}
.book-cover.orange{background:#ef9e55;color:#202c2a}
.book-cover.blue{background:#83bbc6;color:#17313a}
.book-cover.green{background:#9fb981;color:#17322a}
.book-cover .cover-type{font-size:10px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}
.book-cover h3{font:600 29px/1.03 "Playfair Display",serif;letter-spacing:-.05em;margin:13px 0}
.book-cover .cover-author{font-size:12px}
.book-cover.has-thumbnail{position:relative;isolation:isolate;overflow:hidden;background:var(--cream);color:#fff}
.book-thumbnail{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;z-index:0}
.file-format{position:absolute;z-index:2;top:10px;right:10px;padding:5px 8px;border:1px solid #ffffffb8;border-radius:999px;background:#182a32e8;color:#fff;font-size:9px;font-weight:800;line-height:1;letter-spacing:.1em;box-shadow:0 2px 7px #182a3233}
.file-format-epub{background:#7156a3e8}
.file-format-word{background:#2867b2eb}
.book-meta{padding:15px 2px}
.book-meta strong{font-size:14px}
.book-meta p{margin:5px 0 0;color:var(--muted);font-size:12px}
.center{text-align:center;margin-top:38px}
.student-banner{background:var(--ink);color:#fff}
.student-banner-inner{min-height:314px;display:grid;grid-template-columns:1.15fr .9fr auto;align-items:center;gap:40px}
.student-banner .kicker{color:var(--yellow)}
.student-banner p:not(.kicker){line-height:1.65;color:#d1dad5;font-size:14px}
.youtube-promo{background:#f8dfd2}
.youtube-inner{min-height:285px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:38px}
.youtube-promo h2{font-size:clamp(34px,4vw,51px)}
.youtube-promo p:not(.kicker){max-width:420px;line-height:1.65;color:#6f625e;margin:17px 0 0}
.youtube-play{display:grid;place-items:center;width:92px;height:92px;border-radius:50%;background:#e34e41;color:#fff;font-size:31px;padding-left:5px;box-shadow:8px 8px 0 #d9826b}
.community-section{padding-bottom:100px}
.topic-list{border-top:1px solid var(--line)}
.topic{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:30px;border-bottom:1px solid var(--line);padding:20px 5px}
.topic h3{font-size:16px;margin:5px 0 0}
.topic small,.topic-replies{color:var(--muted);font-size:12px}
.support{display:grid;grid-template-columns:1fr 1fr;background:var(--sky);min-height:390px}
.support-copy{padding:66px 60px}
.support-copy p:not(.kicker){color:#47666a;line-height:1.65;max-width:390px;margin:22px 0 26px}
.support-art{position:relative;overflow:hidden;background:#e5bd62;display:grid;place-items:center}
.support-art p{font:600 40px/.98 "Playfair Display",serif;position:relative;z-index:2;text-align:center}
.heart{position:absolute;font-size:195px;color:var(--coral);line-height:1;top:63px;left:50%;transform:translateX(-50%);z-index:1}
.book-shape{position:absolute;width:84px;height:120px;border:2px solid var(--ink);background:#ffedbd;transform:rotate(-16deg)}
.book-shape.one{left:18%;bottom:9%}
.book-shape.two{right:17%;bottom:8%;background:#8dbab3;transform:rotate(15deg)}
.book-shape.three{right:8%;top:13%;width:55px;height:77px;background:#ee8f7a;transform:rotate(15deg)}
.footer{padding:38px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:15px;font-size:13px}
.footer-networks{display:flex;align-items:center;gap:12px}
.footer-network-link{display:block;width:74px;height:74px;border:1px solid rgba(24,42,50,.12);border-radius:8px;box-shadow:0 5px 16px rgba(24,42,50,.12);overflow:hidden;line-height:0;text-decoration:none;transition:transform .2s}
.footer-network-link-wide{width:128px}
.footer-network-link:hover{transform:translateY(-2px)}
.footer-network-logo{display:block;width:100%;height:100%;object-fit:contain;object-position:center;background:#fff}
.footer p{color:var(--muted);margin:0}
.footer a:last-child{font-weight:700;text-decoration:none}
.page-header{padding:55px 0 65px}
.page-header h1{font:600 clamp(43px,5vw,65px)/1 "Playfair Display",serif;letter-spacing:-.05em;margin:0}
.page-header p:not(.kicker){max-width:550px;color:var(--muted);line-height:1.6}
.contact-header{padding:34px 0 0;overflow:hidden}
.contact-header-inner{display:grid;grid-template-columns:minmax(0,1fr) 330px;align-items:center;gap:70px}
.contact-header-copy{padding:28px 0 70px}
.contact-feature{position:relative;align-self:end;margin:0;width:100%;height:410px;padding:10px 10px 0;background:transparent;box-shadow:none}
.contact-feature img{display:block;width:100%;height:100%;object-fit:contain;object-position:center bottom;filter:contrast(1.04)}
.contact-feature figcaption{position:absolute;left:-35px;bottom:24px;max-width:245px;padding:13px 17px;background:#fff;border:1px solid var(--line);font-size:12px;font-weight:700;line-height:1.35;box-shadow:7px 7px 0 rgba(31,43,48,.12)}
.contact-feature figcaption span{color:var(--coral);margin-right:5px}
.forum-header{padding:34px 0 0;overflow:hidden}
.forum-header-inner{display:grid;grid-template-columns:minmax(0,1fr) 330px;align-items:end;gap:60px}
.forum-header-inner>div{padding:28px 0 65px}
.forum-portrait{display:block;width:100%;height:390px;object-fit:contain;object-position:center bottom}
.content-page{min-height:55vh}
.student-page-header{padding:34px 0 0;overflow:hidden}
.student-page-header-inner{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:center;gap:65px}
.student-header-copy{padding:28px 0 65px}
.student-framed-photo{align-self:end;margin:0 14px 28px 0;padding:10px;background:#fff;border:1px solid var(--line);box-shadow:14px 15px 0 var(--yellow);transform:rotate(1deg)}
.student-framed-photo img{display:block;width:100%;height:315px;object-fit:cover;object-position:center 33%}
.about-header{position:relative;overflow:hidden}
.about-header::after{content:"";position:absolute;right:-80px;bottom:-190px;width:430px;height:430px;border:70px solid #83bbc633;border-radius:50%;pointer-events:none}
.about-header-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 410px;align-items:center;gap:65px}
.about-header-copy{padding:10px 0}
.about-framed-photo{margin:0 14px 0 0;padding:10px;background:#fff;border:1px solid var(--line);box-shadow:14px 15px 0 var(--sky);transform:rotate(1deg)}
.about-framed-photo img{display:block;width:100%;height:245px;object-fit:cover;object-position:center}
.about-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;align-items:start;gap:80px;padding-top:75px;padding-bottom:105px}
.about-article{max-width:760px}
.about-article section+section{margin-top:64px;padding-top:55px;border-top:1px solid var(--line)}
.about-article h2{font:600 clamp(32px,4vw,48px)/1.05 "Playfair Display",serif;letter-spacing:-.04em;margin:8px 0 25px}
.about-article p{font-size:16px;line-height:1.8;color:#4d5c59}
.about-article .about-lead{margin-top:0;color:var(--ink);font:600 24px/1.45 "Playfair Display",serif}
.about-article a{color:var(--coral);font-weight:700}
.about-principles{display:grid;gap:10px;margin:25px 0;padding:0;list-style:none}
.about-principles li{position:relative;padding:15px 17px 15px 43px;background:var(--cream);border-left:3px solid var(--coral);font-weight:600;line-height:1.45}
.about-principles li::before{content:"✓";position:absolute;left:17px;color:var(--coral)}
.about-article blockquote{margin:35px 0 0;padding:28px 30px;background:var(--ink);color:#fff;font:600 25px/1.4 "Playfair Display",serif;box-shadow:10px 11px 0 var(--sky)}
.about-aside{position:sticky;top:25px;padding:28px;background:var(--cream);border:1px solid var(--line);box-shadow:10px 11px 0 #182a3212}
.about-aside dl{margin:23px 0 28px}
.about-aside dl div{padding:15px 0;border-top:1px solid var(--line)}
.about-aside dt{margin-bottom:4px;color:var(--coral);font-size:10px;font-weight:800;letter-spacing:.09em;text-transform:uppercase}
.about-aside dd{margin:0;font-size:14px;font-weight:600;line-height:1.4}
.about-aside-actions{display:grid;gap:10px}
.about-aside .button{width:100%}
.about-aside-actions .button img{width:19px;height:19px;flex:0 0 19px}
.about-nonprofit-banner{position:relative;overflow:hidden;background:var(--ink);color:#fff}
.about-nonprofit-banner::after{content:"♥";position:absolute;right:4%;top:50%;color:#ffffff0d;font:700 240px/1 "Playfair Display",serif;transform:translateY(-50%) rotate(-8deg);pointer-events:none}
.about-nonprofit-inner{position:relative;z-index:1;min-height:300px;display:grid;grid-template-columns:1fr 1.15fr auto;align-items:center;gap:55px}
.about-nonprofit-inner .kicker{color:var(--yellow)}
.about-nonprofit-inner h2{margin:5px 0 0;color:#fff;font-size:clamp(36px,4vw,55px);line-height:1}
.about-nonprofit-inner>p{margin:0;color:#d1dad5;font-size:15px;line-height:1.75}
.about-nonprofit-inner .button{position:relative;z-index:1;white-space:nowrap}
.login-card{max-width:650px;margin:65px auto;padding:40px;background:var(--cream);border:1px solid var(--line)}
.login-card h2{font-size:34px}
.login-form{display:flex;gap:10px;margin-top:24px}
.login-form input,.forum-form input,.forum-form textarea,.forum-toolbar input,.forum-toolbar select,.forum-compose input,.forum-compose textarea,.forum-reply-form input,.forum-reply-form textarea,.contact-form input,.contact-form textarea{border:1px solid var(--line);padding:13px;background:#fff;min-width:0;width:100%;outline-color:var(--coral)}
.feedback{min-height:21px;color:var(--coral);font-size:13px}
.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.resource{border:1px solid var(--line);padding:24px;background:#fff}
.resource .resource-icon{font-size:28px}
.resource h3{font-size:17px;margin:18px 0 8px}
.resource p{color:var(--muted);font-size:14px;line-height:1.5}
.resource small{font-weight:bold;color:var(--coral);text-transform:uppercase;font-size:10px}
.student-tools{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:55px 0 25px}
.hidden{display:none!important}
#student-content{display:none!important}
.student-site{border:1px solid var(--line);background:#fff;height:min(78vh,900px);min-height:560px}
.student-site iframe{display:block;width:100%;height:100%;border:0}
.student-photo-strip{overflow:hidden;border:1px solid var(--line);height:180px;background:var(--cream)}
.student-photo-track{display:flex;width:max-content;height:100%;animation:collage-scroll 34s linear infinite}
.student-photo-track:hover{animation-play-state:paused}
.student-photo-track img{width:245px;height:100%;flex:0 0 245px;object-fit:cover;border-right:3px solid #fff}
.author-page-header{padding:34px 0 0;overflow:hidden}
.author-page-header-inner{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:center;gap:70px}
.author-header-copy{padding:28px 0 65px}
.author-framed-photo{align-self:end;margin:0 15px 28px 0;padding:10px;background:#fff;border:1px solid var(--line);box-shadow:14px 15px 0 var(--coral);transform:rotate(1.5deg)}
.author-framed-photo img{display:block;width:100%;height:340px;object-fit:cover;object-position:center 43%}
.author-intro{background:var(--sky)}
.author-intro-inner{min-height:180px;display:flex;align-items:center;justify-content:space-between;gap:40px}
.author-intro p{max-width:680px;margin:0;font:600 23px/1.3 "Playfair Display",serif}
.author-books-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.author-book{display:flex;flex-direction:column;align-items:flex-start;border:1px solid var(--line);padding:14px;background:#fff;min-width:0}
.author-book-cover{width:100%;aspect-ratio:2/3;object-fit:cover;background:var(--cream);border:1px solid var(--line)}
.author-book-type{color:var(--coral);font-size:10px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;margin:18px 0 8px}
.author-book h2{font-size:25px;line-height:1.05;letter-spacing:0}
.author-book>p:not(.author-book-type){font-size:13px;line-height:1.55;color:var(--muted);margin:13px 0 18px}
.author-book .button{margin-top:auto;width:100%;padding:11px 12px}
.contact-layout{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:80px;padding:80px 0 105px}
.contact-layout h2{font-size:clamp(36px,4vw,52px);margin:0 0 28px}
.collaboration-card{position:relative;margin:0 0 58px;padding:34px;background:linear-gradient(145deg,#f8dfd2 0%,#fff8ed 72%);border:2px solid var(--ink);box-shadow:12px 12px 0 var(--sky);overflow:hidden}
.collaboration-card::after{content:"♥";position:absolute;right:-13px;top:-27px;color:rgba(238,143,122,.24);font-size:125px;line-height:1;transform:rotate(12deg)}
.contact-layout .collaboration-card h2{position:relative;z-index:1;margin:4px 0 16px;font-size:clamp(29px,3.2vw,42px);line-height:1.05}
.collaboration-card .donation-message{position:relative;z-index:1;margin:0 0 24px;color:var(--ink);font-size:14px;line-height:1.6}
.payment-logos{position:relative;z-index:1;display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin-bottom:19px}
.payment-logo{height:39px;min-width:84px;display:flex;align-items:center;justify-content:center;padding:0 12px;background:#fff;border:1px solid rgba(31,43,48,.2);border-radius:6px;font-weight:800}
.paypal-logo{color:#003087;font-size:17px;letter-spacing:-.7px}
.paypal-logo b{margin-right:2px;color:#0070ba;font-size:25px;font-style:italic}
.paypal-logo span{color:#0070ba}
.visa-logo{color:#1434cb;font-size:23px;font-style:italic;letter-spacing:-1.5px}
.mastercard-logo{position:relative;min-width:118px;justify-content:flex-start;padding-left:50px;color:#222;font-size:11px;letter-spacing:-.3px}
.mastercard-logo i{position:absolute;left:12px;width:25px;height:25px;border-radius:50%;background:#eb001b}
.mastercard-logo i+i{left:28px;background:rgba(247,158,27,.9)}
.mastercard-logo b{position:relative}
.mercadopago-logo{min-width:126px;gap:7px;background:#d7f1ff;color:#123a7a;font-size:12px;line-height:.88;text-align:left}
.mercadopago-logo i{display:grid;place-items:center;width:29px;height:21px;border:2px solid currentColor;border-radius:50%;font-size:9px;font-style:normal;font-weight:900;letter-spacing:0}
.mercadopago-logo b{font-weight:800}
.westernunion-logo{min-width:124px;gap:7px;background:#050505;color:#ffd100;font-size:12px;line-height:.88;text-align:left}
.westernunion-logo i{display:grid;place-items:center;width:31px;height:22px;border:2px solid currentColor;font-size:11px;font-style:normal;font-weight:900;letter-spacing:0}
.westernunion-logo b{font-weight:800;color:#fff}
.collaboration-alias{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px;padding:13px 15px;background:#fff;border:1px dashed var(--ink)}
.collaboration-alias span{color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.collaboration-alias strong{font-size:17px;word-break:break-word}
.collaboration-card .donation-button{position:relative;z-index:1;width:100%;max-width:none;margin-top:0;justify-content:center}
.collaboration-card .button-tecito{background:#65c7b6;color:var(--ink);border-color:#182a3226}
.collaboration-card .button-tecito:hover{background:#7dd5c6}
.social-link-list{border-top:1px solid var(--line)}
.social-link-list a{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:14px;padding:17px 0;border-bottom:1px solid var(--line);text-decoration:none}
.social-link-list a:hover strong{color:var(--coral)}
.social-link-list strong{font-size:15px}
.social-link-list span{font-size:12px;color:var(--muted)}
.social-link-list b{color:var(--coral);font-size:18px}
.social-logo,.social-mark{width:28px;height:28px;display:grid;place-items:center;object-fit:contain}
.social-mark{background:var(--ink);color:#fff;font-size:10px;font-weight:700}
.contact-form-section{background:var(--cream);padding:38px}
.contact-form{display:grid;gap:9px}
.contact-form label{font-weight:700;font-size:13px;margin-top:9px}
.contact-form textarea{resize:vertical}
.contact-form .button{margin-top:14px;width:max-content}
.contact-honeypot{position:absolute;left:-9999px}
.donation-button{display:flex;justify-content:space-between;align-items:center;width:100%;max-width:480px;margin-top:24px;padding:18px 22px;background:var(--coral);color:#fff;font-size:16px;font-weight:700;box-shadow:5px 5px 0 var(--ink)}
.donation-button:hover{background:#d94a3f;transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--ink)}
.donation-message{max-width:480px;margin:0;color:var(--muted);line-height:1.65}
.donation-button+.kicker{margin-top:54px}
.news-header{position:relative;padding:34px 0 0;overflow:hidden}
.news-header-inner{display:grid;grid-template-columns:minmax(0,1fr) 360px;align-items:end;gap:55px}
.news-header-inner>div{padding:28px 0 65px}
.news-portrait{display:block;width:100%;height:330px;object-fit:contain;object-position:center bottom}
.news-page{padding:62px 0 95px}
.news-page-top{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:24px}
.news-page-top>p:last-child{margin:0;color:var(--muted);font-size:13px}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:64px 154px minmax(0,1fr) 150px;gap:24px;align-items:start;padding:27px 0;border-bottom:1px solid var(--line)}
.news-number{font:600 27px "Playfair Display",serif;color:var(--coral)}
.news-thumbnail{width:154px;height:108px;object-fit:cover;border:1px solid var(--line);background:var(--cream)}
.news-item h2{font-size:clamp(24px,3vw,34px);margin:8px 0 10px}
.news-item p{max-width:670px;margin:0;color:var(--muted);line-height:1.6}
.news-action{display:grid;justify-items:start;gap:20px;padding-top:3px}
.news-action time{color:var(--muted);font-size:12px;line-height:1.4}
.news-action .text-link{white-space:nowrap}
.forum-hub{padding:44px 0 90px}
.forum-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 210px auto;gap:12px;align-items:center;margin-bottom:22px}
.forum-toolbar select{height:48px}
.forum-workspace{display:grid;grid-template-columns:minmax(260px,.7fr) minmax(0,1.7fr);border:1px solid var(--line);min-height:670px}
.forum-sidebar{background:var(--cream);border-right:1px solid var(--line)}
.forum-sidebar-heading{display:flex;justify-content:space-between;gap:12px;padding:21px 18px;border-bottom:1px solid var(--line);font-size:14px}
.forum-sidebar-heading span{color:var(--muted);font-size:12px}
.forum-topic-list{display:grid}
.forum-topic-item{display:grid;gap:6px;width:100%;padding:17px 18px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--ink);text-align:left;cursor:pointer}
.forum-topic-item:hover,.forum-topic-item:focus-visible{background:#fff9ed;outline:none}
.forum-topic-item.is-selected{background:#fff;border-left:4px solid var(--coral);padding-left:14px}
.forum-topic-item strong{font:600 17px/1.15 "Playfair Display",serif}
.forum-topic-item small{color:var(--muted);font-size:12px}
.forum-thread{padding:42px clamp(24px,5vw,64px);min-width:0}
.forum-thread-heading{padding-bottom:23px;border-bottom:1px solid var(--line)}
.forum-thread-heading h2,.forum-thread-empty h2{font-size:clamp(30px,4vw,47px);margin:10px 0 13px}
.post-meta{color:var(--muted);font-size:12px}
.forum-opening{padding:22px 0}
.forum-opening p{margin:0;color:#55625f;line-height:1.65}
.forum-reply-list{display:grid;gap:12px}
.forum-reply-list>h3,.forum-reply-form h3,.forum-compose h2{font:600 22px "Playfair Display",serif;margin:7px 0}
.forum-reply-list .forum-reply,.forum-reply{padding:17px 18px;background:var(--cream);border-left:3px solid var(--sky)}
.forum-reply header{display:flex;justify-content:space-between;gap:14px;align-items:baseline}
.forum-reply header strong{font-size:13px}
.forum-reply header span{color:var(--muted);font-size:12px;overflow-wrap:anywhere}
.forum-reply p{line-height:1.6}
.forum-reply-form{display:grid;gap:8px;margin-top:30px;padding-top:28px;border-top:1px solid var(--line)}
.forum-reply-form label,.forum-compose label{font-size:13px;font-weight:700;margin-top:5px}
.forum-reply-form textarea,.forum-compose textarea{min-height:132px;resize:vertical}
.forum-reply-form .button,.forum-compose .button{justify-self:start;margin-top:7px}
.forum-privacy{margin:4px 0;color:var(--muted);font-size:12px;line-height:1.5}
.forum-feedback{margin:16px 0 0}
.forum-empty{margin:0;padding:18px;color:var(--muted);line-height:1.55}
.forum-thread-empty{padding-top:80px;max-width:420px}
.forum-dialog,.book-dialog{width:min(590px,calc(100% - 28px));border:0;padding:0;background:var(--paper);box-shadow:0 24px 70px #182a3266}
.forum-dialog::backdrop,.book-dialog::backdrop{background:#182a3299}
.forum-compose{display:grid;gap:8px;padding:34px}
.dialog-heading{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:8px}
.dialog-heading h2{font-size:35px}
.dialog-close{border:0;background:transparent;font-size:30px;cursor:pointer}
.book-dialog{width:min(520px,calc(100% - 30px))}
.book-dialog .dialog-close{position:absolute;right:10px;top:8px}
.dialog-book{padding:46px 40px 37px}
.dialog-book .cover-type{font-size:11px;font-weight:700;color:var(--coral);text-transform:uppercase;letter-spacing:.1em}
.dialog-book h2{font-size:43px;margin:10px 0}
.dialog-book .author{color:var(--muted);margin:0}
.dialog-book blockquote{border-left:3px solid var(--coral);margin:25px 0;padding:5px 0 5px 17px;font:italic 20px "Playfair Display",serif}
.dialog-book p{line-height:1.65;color:#596562}
.redes-header{position:relative;overflow:hidden}
.redes-header::after{content:"";position:absolute;right:-170px;top:-120px;width:520px;height:520px;border:2px solid #e9675140;border-radius:50%;pointer-events:none}
.redes-header-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 280px;align-items:end;gap:18px 40px}
.redes-portrait{grid-column:2;grid-row:1 / span 2;display:block;width:100%;height:330px;object-fit:contain;object-position:center bottom}
.redes-actions{grid-column:1;display:flex;gap:12px;flex-wrap:wrap}
.redes-actions .button img{width:20px;height:20px}
.socials-page{padding-bottom:96px}
.social-overview{padding:72px 0 25px}
.social-overview-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:28px}
.social-overview-heading h2{font-size:clamp(34px,4vw,52px);margin:0}
.social-thumbnail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}
.social-thumbnail{position:relative;min-height:185px;display:flex;flex-direction:column;align-items:flex-start;padding:22px;border:1px solid var(--line);color:var(--ink);text-decoration:none;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.social-thumbnail::after{content:"";position:absolute;right:-30px;bottom:-35px;width:105px;height:105px;border-radius:50%;background:rgba(255,255,255,.42)}
.social-thumbnail:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(31,43,48,.13)}
.social-thumbnail img{position:relative;z-index:1;width:42px;height:42px;margin-bottom:20px}
.social-thumbnail span,.social-thumbnail strong,.social-thumbnail b{position:relative;z-index:1}
.social-thumbnail span{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.social-thumbnail strong{max-width:100%;margin-top:5px;font-size:14px;overflow-wrap:anywhere}
.social-thumbnail b{margin-top:auto;padding-top:18px;font-size:11px}
.social-thumbnail-instagram{background:linear-gradient(145deg,#f8dfd2,#f1d9ec)}
.social-thumbnail-facebook{background:linear-gradient(145deg,#dceeff,#eef5ff)}
.social-thumbnail-linkedin{background:linear-gradient(145deg,#d9eef5,#eff8fa)}
.social-thumbnail-x{background:linear-gradient(145deg,#e6e7e9,#f7f7f5)}
.social-thumbnail-reddit{background:linear-gradient(145deg,#ffe1d6,#fff2e9)}
.social-thumbnail-spotify{background:linear-gradient(145deg,#d9f3df,#eff9f1)}
.social-thumbnail-youtube{background:linear-gradient(145deg,#ffdcd8,#fff0ed)}
.instagram-feature-grid,.social-feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.instagram-card,.network-card,.video-card{min-width:0;border:1px solid var(--line);background:#fff}
.instagram-card,.network-card{display:flex;flex-direction:column}
.social-card-copy{padding:21px}
.social-card-copy h3{font:600 25px/1.05 "Playfair Display",serif;letter-spacing:0;margin:9px 0 11px}
.social-card-copy p{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 17px}
.instagram-preview,.network-preview{margin-top:auto;min-height:155px;border-top:1px solid var(--line);display:grid;place-items:center;padding:26px;text-align:center}
.instagram-preview{background:linear-gradient(135deg,#f8dfd2 0%,#fff8ed 55%,#a8d4d1 100%)}
.facebook-preview{background:linear-gradient(135deg,#dceeff 0%,#fff8ed 58%,#f8dfd2 100%)}
.linkedin-preview{background:linear-gradient(135deg,#e0f0ef 0%,#fff8ed 58%,#e8edf8 100%)}
.x-preview{background:linear-gradient(135deg,#e6e7e9 0%,#fff8ed 58%,#cfe8e4 100%)}
.instagram-preview img,.network-preview img{width:42px;height:42px}
.instagram-preview span,.network-preview span{font-size:12px;color:var(--muted);margin-top:8px}
.instagram-preview strong,.network-preview strong{font:600 23px/1.05 "Playfair Display",serif;margin-top:4px}
.post-preview-panel{place-items:stretch;padding:12px;text-align:left}
.post-preview-card{height:100%;min-height:178px;display:flex;flex-direction:column;background:#fffdf8e8;box-shadow:inset 0 0 0 1px #ffffffb5;overflow:hidden}
.post-preview-top{display:flex;align-items:center;gap:9px;padding:10px 12px;background:#fff;border-bottom:1px solid #d9d4c870}
.post-preview-top .post-preview-icon{width:24px;height:24px}
.post-preview-top span{display:block;margin:0;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.post-preview-top b{display:block;color:var(--ink);font-size:12px;margin-top:2px}
.post-preview-media{min-height:82px;display:flex;flex-direction:column;justify-content:flex-end;padding:13px 14px;background:linear-gradient(135deg,#fff 0%,#fff8ed 56%,#f2ded4 100%);border-bottom:1px solid #d9d4c870}
.post-preview-media small{color:var(--coral);font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.post-preview-media strong{font:600 22px/1.05 "Playfair Display",serif;letter-spacing:0;margin-top:6px}
.post-preview-card>p{margin:0;padding:12px 14px;color:var(--muted);font-size:12px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-preview-footer{margin-top:auto;display:flex;justify-content:space-between;gap:10px;padding:10px 12px;border-top:1px solid #d9d4c870;color:var(--muted);font-size:11px}
.post-preview-footer span{margin:0;color:var(--ink);font-weight:700}
.youtube-feature-band{background:#f8dfd2;padding:80px 0 88px}
.spotify-feature-band{background:#e5f3e8;padding:80px 0 88px}
.spotify-layout{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(0,1.25fr);gap:18px;align-items:start}
.spotify-embed-card{border:1px solid var(--line);background:#fff;padding:12px}
.spotify-embed-card iframe{display:block;width:100%;height:352px;border:0;border-radius:12px}
.spotify-grid{grid-template-columns:1fr}
.spotify-preview{background:linear-gradient(135deg,#d9f3df 0%,#fff8ed 58%,#f8dfd2 100%)}
.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.video-frame{aspect-ratio:16/9;background:var(--ink);overflow:hidden}
.video-frame iframe{display:block;width:100%;height:100%;border:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media print{.nav,.footer,.page-header,.student-tools,.no-print{display:none!important}body{background:#fff;color:#000}.hidden{display:block!important}.resource{break-inside:avoid}.content-page{width:100%}}
@media(max-width:900px){
  .nav{min-height:76px;flex-wrap:wrap}
  .language-selector{margin-left:auto}
  .menu-toggle{display:block;margin-left:auto}
  .nav-links{display:none;order:3;width:100%;padding:0 0 17px;margin:0;gap:18px;flex-wrap:wrap}
  .nav-links.open{display:flex}
  .instagram-link{display:none}
  .hero{grid-template-columns:1fr;min-height:0}
  .hero-copy{padding-top:50px}
  .hero-visual{min-height:365px;height:365px}
  .hero-feature-image{right:50%;bottom:130px;transform:translateX(50%);width:min(76%,310px);height:220px}
  .hero-collage{left:0;height:108px}
  .collage-book{flex-basis:76px;width:76px;height:108px}
  .collage-photo,.collage-photo:nth-child(n){height:100%}
  .collage-photo-full,.collage-photo-full:nth-child(n){flex-basis:70px;width:70px}
  .section{padding:70px 0}
  .section-top,.channel-heading,.redes-header-inner{align-items:start;flex-direction:column;gap:17px}
  .redes-header-inner{grid-template-columns:1fr}
  .redes-portrait{grid-column:1;grid-row:auto;width:min(100%,320px);height:300px;justify-self:center}
  .redes-actions{grid-column:1}
  .book-grid{grid-template-columns:repeat(2,1fr)}
  .library-index{position:static;grid-template-columns:1fr;margin-bottom:32px}
  .subject-menu{grid-template-columns:repeat(3,minmax(0,1fr))}
  .book-cover{height:235px}
  .student-banner-inner,.support,.contact-layout,.forum-workspace{grid-template-columns:1fr}
  .about-layout{grid-template-columns:1fr;gap:48px}
  .about-header-inner{grid-template-columns:minmax(0,1fr) 330px;gap:35px}
  .about-framed-photo img{height:215px}
  .about-aside{position:static;max-width:480px}
  .about-nonprofit-inner{grid-template-columns:1fr 1fr;padding:55px 0;gap:30px}
  .about-nonprofit-inner .button{grid-column:1/-1;width:max-content}
  .contact-header-inner{grid-template-columns:minmax(0,1fr) 280px;gap:38px}
  .contact-feature{height:350px}
  .student-page-header-inner{grid-template-columns:minmax(0,1fr) 250px;gap:38px}
  .student-framed-photo img{height:285px}
  .forum-header-inner{grid-template-columns:minmax(0,1fr) 280px;gap:35px}
  .forum-portrait{height:340px}
  .student-banner-inner{padding:55px 0;gap:21px}
  .support-copy{padding:50px 30px}
  .support-art{min-height:265px}
  .youtube-inner{grid-template-columns:auto 1fr;gap:24px;padding:48px 0}
  .youtube-inner .button{grid-column:1/-1;width:max-content}
  .resource-grid,.instagram-feature-grid,.social-feature-grid,.video-grid,.spotify-layout{grid-template-columns:1fr}
  .social-thumbnail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .forum-toolbar{grid-template-columns:1fr 1fr}
  .forum-toolbar .button{grid-column:1/-1;justify-self:start}
  .forum-sidebar{border-right:0;border-bottom:1px solid var(--line);max-height:390px;overflow:auto}
  .forum-thread{padding:32px 24px}
  .news-item{grid-template-columns:50px 130px minmax(0,1fr)}
  .news-header-inner{grid-template-columns:minmax(0,1fr) 280px;gap:32px}
  .news-portrait{height:300px}
  .news-thumbnail{width:130px;height:96px}
  .news-action{grid-column:3;display:flex;align-items:center;gap:22px;padding-top:0}
  .author-intro-inner{padding:38px 0;align-items:flex-start;flex-direction:column;gap:23px}
  .author-page-header-inner{grid-template-columns:minmax(0,1fr) 250px;gap:40px}
  .author-framed-photo img{height:310px}
  .author-books-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:440px){
  .container{width:min(100% - 28px,1160px)}
  .brand{font-size:13px}
  .brand-logo{width:46px;height:46px}
  .footer-networks{order:3;flex:0 0 100%;justify-content:center;margin-top:4px}
  .footer-network-link{width:68px;height:68px}
  .footer-network-link-wide{width:116px}
  .contact-header{padding-top:20px}
  .student-page-header-inner{grid-template-columns:1fr;gap:0}
  .student-header-copy{padding:25px 0 28px}
  .student-framed-photo{width:min(88%,300px);margin:0 auto 38px;transform:rotate(.5deg)}
  .student-framed-photo img{height:340px}
  .contact-header-inner{grid-template-columns:1fr;gap:0}
  .contact-header-copy{padding:25px 0 34px}
  .contact-feature{width:calc(100% - 18px);height:390px;margin:0 0 38px}
  .contact-feature figcaption{left:14px;right:-18px;bottom:18px;max-width:none}
  .forum-header-inner{grid-template-columns:1fr;gap:0}
  .forum-header-inner>div{padding:25px 0 10px}
  .forum-portrait{width:min(100%,330px);height:330px;justify-self:center}
  .collaboration-card{padding:26px 22px;box-shadow:8px 8px 0 var(--sky)}
  .payment-logo{min-width:76px;padding:0 9px}
  .mastercard-logo{min-width:112px;padding-left:47px}
  .collaboration-alias{align-items:flex-start;flex-direction:column;gap:4px}
  .hero h1{font-size:48px}
  .hero-stats{gap:16px}
  .hero-world-map{right:-150px;top:72px;width:470px;opacity:.52}
  .hero-visual{min-height:310px;height:310px}
  .hero-feature-image{width:min(82%,270px);height:180px;bottom:105px}
  .hero-collage{height:90px}
  .collage-book{flex-basis:63px;width:63px;height:90px}
  .collage-photo,.collage-photo:nth-child(n){height:100%}
  .collage-photo-full,.collage-photo-full:nth-child(n){flex-basis:58px;width:58px}
  .book-grid{grid-template-columns:1fr;gap:10px}
  .subject-menu{grid-template-columns:1fr 1fr}
  .book-cover{height:220px;padding:14px}
  .book-cover h3{font-size:23px}
  .topic{grid-template-columns:1fr auto;gap:10px}
  .topic small{display:none}
  .support-copy{padding:45px 24px}
  .social-link-list a{grid-template-columns:auto 1fr auto}
  .social-link-list span{grid-column:2/3}
  .social-link-list b{grid-column:3;grid-row:1/3}
  .news-page-top{align-items:start;flex-direction:column}
  .news-header-inner{grid-template-columns:1fr;gap:0}
  .news-header-inner>div{padding:25px 0 8px}
  .news-portrait{width:min(100%,330px);height:280px;justify-self:center}
  .news-item{grid-template-columns:42px minmax(0,1fr);gap:12px}
  .news-thumbnail{grid-column:2;width:100%;height:170px}
  .news-item>div:nth-of-type(1){grid-column:2}
  .news-action{grid-column:2;flex-wrap:wrap}
  .forum-toolbar{grid-template-columns:1fr}
  .forum-toolbar .button,.redes-actions .button{width:100%}
  .forum-thread{padding:27px 18px}
  .forum-compose{padding:25px 20px}
  .author-books-grid{grid-template-columns:1fr}
  .about-layout{padding-top:50px;padding-bottom:75px}
  .about-header-inner{grid-template-columns:1fr;gap:25px}
  .about-header-copy{padding-top:0}
  .about-framed-photo{width:calc(100% - 14px);margin:0 0 12px;transform:rotate(.5deg)}
  .about-framed-photo img{height:auto;aspect-ratio:16/9}
  .about-article .about-lead{font-size:21px}
  .about-article section+section{margin-top:45px;padding-top:40px}
  .about-article blockquote{padding:24px 22px;font-size:21px}
  .about-nonprofit-inner{grid-template-columns:1fr;padding:48px 0}
  .about-nonprofit-inner .button{grid-column:auto;width:100%}
  .author-page-header-inner{grid-template-columns:1fr;gap:0}
  .author-header-copy{padding:25px 0 28px}
  .author-framed-photo{width:min(88%,300px);margin:0 auto 35px;transform:rotate(1deg)}
  .author-framed-photo img{height:360px}
  .social-card-copy{padding:18px}
  .social-overview{padding-top:52px}
  .social-thumbnail-grid{grid-template-columns:1fr}
  .social-thumbnail{min-height:150px}
  .instagram-preview,.network-preview{min-height:132px;padding:22px}
  .post-preview-panel{padding:10px}
  .post-preview-card{min-height:168px}
  .post-preview-media{min-height:76px}
}