@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/geist-latin-98bbbc.woff2) format('woff2')}
@font-face{font-family:Newsreader;font-style:normal;font-weight:400 600;font-display:swap;src:url(/assets/fonts/newsreader-latin-f9f7e3.woff2) format('woff2')}
:root{--paper:#fffdf9;--ink:#191510;--soft:#4c463c;--muted:#71695c;--gold:#866713;--bright:#dbb94f;--line:#e5decf;--sand:#f7f0df;--sans:Geist,Arial,sans-serif;--serif:Newsreader,Georgia,serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:1.5rem}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased}body:has(dialog[open]){overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit;text-underline-offset:4px}button,a,input,textarea,select{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--gold);outline-offset:4px}button{transition:background .15s,border-color .15s,transform .15s}p,h1,h2,h3{margin:0}button svg{pointer-events:none}[hidden]{display:none!important}.wrap{width:min(1320px,calc(100% - 80px));margin-inline:auto}.gold-rule{height:3px;background:linear-gradient(90deg,#b8901f,#e8c86a 45%,#f2e1b0)}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:1rem;top:-100px;padding:12px;background:var(--ink);color:#fff;z-index:99}.skip-link:focus{top:1rem}
.site-header{min-height:99px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:38px}.brand{display:block;margin-right:20px}.brand img{display:block;width:146px;height:auto}.resource-nav{display:flex;align-self:stretch;gap:29px;align-items:center}.resource-nav a{height:100%;display:flex;align-items:center;text-decoration:none;font-size:14px;color:var(--muted);position:relative}.resource-nav a:hover{color:var(--ink)}.resource-nav a[aria-current]{color:var(--ink);font-weight:600}.resource-nav a[aria-current]::after{content:'';position:absolute;bottom:-1px;height:3px;background:var(--gold);width:100%}.program-label{margin-left:auto;color:var(--muted);font-size:12px;letter-spacing:.13em}.intro{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:40px 0 29px}.eyebrow{color:var(--gold);font-size:12px;font-weight:600;letter-spacing:.13em;line-height:1.5}.intro .eyebrow{margin-bottom:13px}h1{font:400 clamp(2.5rem,4.1vw,3.55rem)/1.08 var(--serif);letter-spacing:-.025em}h1 em{font-weight:400;color:var(--gold)}.intro-copy{margin-top:13px;color:var(--soft);font-size:16px}.edition{display:flex;gap:17px;align-items:center;border-left:1px solid var(--line);padding-left:28px}.edition strong{font:400 46px/1 var(--serif);color:var(--gold)}.edition span{font-size:13px;color:var(--muted);line-height:1.65}
.guide-banner{border:1px solid #ded0a7;border-radius:15px;background:linear-gradient(112deg,#f6edd6,#fbf7ed 60%,#f6f0df);display:grid;grid-template-columns:.9fr 1.25fr;gap:26px;padding:27px 29px;align-items:center}.guide-intro{display:flex;gap:19px;align-items:center}.guide-mark{display:grid;place-items:center;background:var(--ink);color:#ead69a;border-radius:15px;width:56px;height:62px;flex:none;font:400 43px/1 var(--serif);box-shadow:3px 3px 0 #ddc784}.guide-intro .eyebrow{font-size:11px;margin-bottom:7px}.guide-intro h2{font:400 28px/1.15 var(--serif)}.guide-intro p:last-child{margin-top:7px;font-size:14px;color:var(--soft)}.ask-form{display:flex;gap:8px;padding:6px;background:#fffdf9;border:1px solid #d9ceb5;border-radius:10px}.ask-form input{border:0;background:transparent;width:100%;min-width:0;font-size:14px;padding:8px 10px;outline-offset:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:transparent;border:1px solid #d7ceba;border-radius:8px;padding:11px 17px;font-weight:500;font-size:14px;min-height:46px;text-decoration:none;line-height:1.4}.button:hover{background:#f2ead7;border-color:var(--gold)}.button-dark{background:var(--ink);border-color:var(--ink);color:#fff9e9}.button-dark:hover{background:#3a3020;border-color:#3a3020}.button-dark span{font-size:21px;font-weight:400}.ask-form .button{flex:none;padding:8px 14px}.suggestions{display:flex;gap:7px 14px;align-items:center;flex-wrap:wrap;margin-top:10px;font-size:12px;color:var(--muted)}.suggestions button{padding:3px 0;min-height:28px;border:0;background:none;text-decoration:underline;text-decoration-color:#c9ba94;text-underline-offset:4px;font-size:12px;color:var(--soft)}.suggestions button:hover{color:var(--gold)}
.explorer{display:grid;grid-template-columns:222px minmax(0,1fr);gap:36px;padding-top:37px;scroll-margin-top:20px}.topics{border-right:1px solid var(--line);padding-right:23px}.topics>.eyebrow{margin:8px 0 16px;font-size:11px;color:var(--muted)}#topic-nav{display:flex;flex-direction:column;gap:5px}.topic-button{border:1px solid transparent;border-radius:8px;background:transparent;text-align:left;display:flex;align-items:center;gap:10px;padding:11px 10px;width:100%;font-size:14px;line-height:1.4;min-height:48px}.topic-icon{font-size:18px;width:22px;color:var(--muted);text-align:center;flex:none}.topic-button .topic-count{margin-left:auto;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}.topic-button:hover{background:#f8f3e9}.topic-button[aria-pressed=true]{background:#f2e9d1;border-color:#e5d5a8;color:#58420c;font-weight:600}.topic-button[aria-pressed=true] .topic-icon{color:var(--gold)}.topic-button:nth-child(2){margin-bottom:10px}.sidebar-note{border-top:1px solid var(--line);margin-top:24px;padding:25px 10px;color:var(--muted)}.sidebar-note>span{font:400 34px/1.2 var(--serif);color:#a29477}.sidebar-note p{font-size:13px;margin-top:10px;line-height:1.8}.search-row{display:flex;gap:15px;align-items:center}.search-field{position:relative;flex:1;min-width:0}.search-field svg{position:absolute;left:16px;top:17px;width:20px;height:20px;fill:none;stroke:var(--muted);stroke-width:1.6}.search-field input{width:100%;min-height:54px;border:1px solid var(--line);border-radius:9px;padding:12px 42px 12px 46px;background:#fff;font-size:14px}.search-field input:focus{border-color:var(--gold)}.search-field input::-webkit-search-cancel-button{display:none}.search-field>button{position:absolute;right:7px;top:7px;width:40px;height:40px;border:0;background:none;font-size:23px;color:var(--muted)}.sort-label{display:flex;flex-direction:column;font-size:11px;color:var(--muted);gap:0}.sort-label select{background:transparent;max-width:160px;padding:3px 4px 5px 0;border:0;font-size:13px;min-height:32px}.results-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:26px 0 18px}.results-heading h2{font:400 25px/1.3 var(--serif)}.results-heading p{font-size:12px;color:var(--muted);margin-top:4px}.reading-hint{color:var(--muted);font-size:12px}.reading-hint span{font-size:21px;margin-left:5px;color:#a89b80}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.term-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;text-align:left;width:100%;min-height:202px;border:1px solid var(--line);border-radius:11px;background:#fffefa;padding:21px 20px 17px}.term-card:hover{transform:translateY(-2px);border-color:#bca56a;background:#fffaf0;box-shadow:0 6px 20px #57421909}.card-label{font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}.term-card h3{font:500 22px/1.15 var(--serif);overflow-wrap:anywhere;padding-right:12px}.term-card p{font-size:13px;line-height:1.7;color:var(--soft);margin:10px 0 17px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}.card-footer{display:flex;justify-content:space-between;align-items:center;width:100%;font-size:12px;color:var(--gold);margin-top:auto}.card-footer b{font-size:19px;font-weight:400}.more-row{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;padding-top:25px}.text-button{background:none;border:0;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#cdbb8e;min-height:44px;font-size:13px;color:var(--gold);padding:5px}.empty-state{padding:40px 20px;text-align:center;border:1px dashed var(--line);border-radius:12px}.empty-symbol{font:36px var(--serif);color:var(--gold)}.empty-state h3{font:26px var(--serif);margin:12px 0}.empty-state p{font-size:15px;color:var(--muted);margin-bottom:20px}.empty-state .button{margin:5px}
.confusions{margin:52px 0 40px;border-top:1px solid var(--line);padding-top:31px;display:grid;grid-template-columns:1fr 2fr;gap:36px;align-items:center}.confusions h2{font:30px/1.2 var(--serif);margin:8px 0}.confusions p:last-child{font-size:13px;color:var(--muted)}.comparison-links{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.comparison-links button{text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:16px 0;display:flex;align-items:center;gap:9px;font-size:14px}.comparison-links button:hover{color:var(--gold)}.comparison-links span{font:italic 17px var(--serif);color:var(--muted)}.comparison-links b{margin-left:auto;font-weight:400;font-size:21px;color:var(--gold)}.site-footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding:24px 0 28px;color:var(--muted);font-size:12px}
dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:18px;padding:0;box-shadow:0 25px 100px #19151040;max-height:calc(100dvh - 40px);overscroll-behavior:contain}dialog::backdrop{background:#201a12a1;backdrop-filter:blur(4px)}.term-dialog{width:min(640px,calc(100% - 32px))}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:14px 20px 14px 30px}.dialog-top .eyebrow{font-size:10px}.close-button{display:grid;place-items:center;border:0;background:transparent;width:44px;height:44px;font-size:27px;line-height:1;flex:none;border-radius:50%;color:var(--muted)}.close-button:hover{background:var(--sand)}#term-content{padding:28px 34px 32px}#term-content .eyebrow{font-size:11px}#term-title{font:40px/1.12 var(--serif);margin:13px 0 6px;overflow-wrap:anywhere}.full-term{font-size:14px;color:var(--muted);margin-bottom:18px}.term-definition{font-size:19px;line-height:1.7;margin-top:18px}.example-box{padding:20px 22px;background:var(--sand);border-left:3px solid var(--bright);border-radius:0 9px 9px 0;margin:22px 0}.example-box h3,.detail-section h3{font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:var(--gold);margin-bottom:9px}.example-box p{font-size:16px}.detail-section{margin:22px 0}.detail-section p{font-size:15px;color:var(--soft)}.term-cta{width:100%;margin:10px 0}.term-source{border-top:1px solid var(--line);padding-top:18px;font-size:12px;color:var(--muted)}.term-source details{margin:10px 0}.term-source summary{cursor:pointer;min-height:36px}.related-links{display:flex;gap:8px;flex-wrap:wrap}.related-links button,.chat-actions button{background:#fffdf9;border:1px solid #d9ccb0;border-radius:7px;color:#634e1d;font-size:13px;min-height:42px;padding:8px 12px;text-align:left}.related-links button:hover,.chat-actions button:hover{background:var(--sand)}
.chat-dialog{width:min(760px,calc(100% - 32px));height:min(850px,calc(100dvh - 40px))}.chat-dialog[open]{display:flex;flex-direction:column}.chat-header{display:flex;gap:15px;align-items:center;padding:20px 24px 15px;border-bottom:1px solid var(--line);flex:none}.guide-mark.small{width:40px;height:43px;font-size:30px;border-radius:10px;box-shadow:2px 2px 0 #ddc784}.chat-header h2{font:27px/1.1 var(--serif)}.chat-header p{font-size:12px;margin-top:4px;color:var(--muted)}.chat-header .close-button{margin-left:auto}.chat-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 24px;background:var(--sand);flex:none}.chat-toolbar p{font-size:11px;color:var(--soft);max-width:75%}.chat-toolbar .text-button{font-size:12px;white-space:nowrap}.conversation{padding:24px;overflow-y:auto;flex:1;min-height:80px;scroll-behavior:smooth}.message{margin-bottom:22px;max-width:94%;overflow-wrap:anywhere}.message.user{margin-left:auto;padding:13px 18px;background:#efe4c8;border-radius:13px 13px 2px 13px;max-width:87%;font-size:15px}.message.assistant{padding:0 4px}.message-author{font-size:11px;font-weight:600;color:var(--gold);letter-spacing:.06em;margin-bottom:10px}.message.assistant h3{font:25px/1.2 var(--serif);margin-bottom:12px}.message.assistant p{font-size:15px;line-height:1.8;white-space:pre-wrap;margin:9px 0}.message.assistant h4{margin:15px 0 5px;font-size:13px;color:var(--gold)}.message.assistant ol{padding-left:21px;font-size:15px}.message.assistant li{padding-left:4px;margin:9px 0}.message.assistant .answer-source{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:10px;margin-top:18px}.message .related-links{margin-top:12px}.chat-actions{display:flex;flex-wrap:wrap;gap:7px;padding:0 24px 12px;flex:none}.chat-form{padding:14px 24px 12px;border-top:1px solid var(--line);background:#fffdf9;flex:none}.chat-form label{font-size:12px;color:var(--soft);display:block;margin-bottom:7px}.chat-form>div{display:flex;align-items:stretch;gap:8px}.chat-form textarea{border:1px solid var(--line);border-radius:9px;background:white;width:100%;min-width:0;resize:vertical;max-height:150px;padding:10px 12px;font-size:14px}.chat-form .button{padding:10px 14px;align-self:stretch}.chat-form>p{font-size:11px;color:var(--muted);min-height:18px;margin-top:5px}.pending{font-size:14px;color:var(--muted);padding:10px 0}.noscript-note{padding:30px;background:var(--sand);text-align:center}
@media(min-width:1500px){.intro{padding-top:45px}.term-card{min-height:215px}.term-card p{font-size:14px}}
@media(max-width:1120px){.wrap{width:calc(100% - 48px)}.program-label{display:none}.guide-banner{grid-template-columns:1fr;gap:19px}.guide-controls{padding-left:75px}.guide-intro p:last-child{font-size:15px}.explorer{grid-template-columns:195px minmax(0,1fr);gap:24px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.reading-hint{display:none}.topics{padding-right:14px}.edition{padding-left:20px}.confusions{grid-template-columns:1fr 1.4fr}}
@media(max-width:720px){.wrap{width:calc(100% - 32px)}.site-header{min-height:78px;gap:20px;justify-content:space-between}.brand{margin:0}.brand img{width:114px}.resource-nav{gap:17px}.resource-nav a{font-size:12px}.intro{padding:29px 0 24px}.intro .eyebrow{font-size:10px}h1{font-size:42px}.intro-copy{font-size:14px;max-width:310px}.edition{display:none}.guide-banner{padding:22px 19px;gap:20px}.guide-mark{width:43px;height:49px;font-size:34px;border-radius:11px}.guide-intro{gap:15px;align-items:flex-start}.guide-intro h2{font-size:25px}.guide-intro p:last-child{font-size:13px}.guide-intro .eyebrow{font-size:10px}.guide-controls{padding-left:0}.ask-form{flex-wrap:wrap;background:transparent;border:0;padding:0;gap:9px}.ask-form input{background:#fffdf9;border:1px solid #d9ceb5;border-radius:8px;padding:14px 12px;font-size:14px;min-height:49px;flex-basis:100%}.ask-form .button{width:100%;min-height:46px;justify-content:space-between}.suggestions{gap:6px 14px;margin-top:12px}.suggestions>span{display:none}.suggestions button{min-height:34px}.explorer{display:flex;flex-direction:column;gap:20px;padding-top:25px}.topics{border:0;padding:0}.topics>.eyebrow{margin:0 0 10px}.sidebar-note{display:none}#topic-nav{flex-direction:row;overflow:auto;gap:8px;padding:3px 3px 9px}.topic-button{width:auto;white-space:nowrap;background:#faf6ed;border-color:var(--line);padding:9px 12px;min-height:43px;font-size:12px;flex:none}.topic-button:nth-child(2){margin-bottom:0}.topic-icon{font-size:16px;width:17px}.topic-button .topic-count{font-size:11px}.sort-label{display:none}.search-field input{font-size:13px}.results-heading{margin-top:23px}.results-heading h2{font-size:24px}.cards{gap:11px}.term-card{padding:18px 15px 14px;min-height:207px}.term-card h3{font-size:23px}.term-card p{font-size:13px;-webkit-line-clamp:4}.card-label{font-size:9px;letter-spacing:.045em;margin-bottom:10px}.card-footer{font-size:11px}.confusions{grid-template-columns:1fr;gap:15px;margin:32px 0}.confusions h2{font-size:29px}.comparison-links{gap:0 20px}.comparison-links button{font-size:13px;flex-wrap:wrap;gap:6px}.site-footer{font-size:11px;gap:8px;padding:20px 0}.term-dialog{width:calc(100% - 20px);max-height:calc(100dvh - 20px);border-radius:13px}.dialog-top{padding:10px 14px 10px 20px}#term-content{padding:20px 23px}#term-title{font-size:34px}.term-definition{font-size:17px}.chat-dialog{width:100%;max-width:100%;height:100dvh;max-height:100dvh;margin:0;border:0;border-radius:0}.chat-header{padding:16px}.chat-header h2{font-size:24px}.chat-toolbar{padding:5px 16px}.conversation{padding:20px 16px}.chat-actions{padding-inline:16px}.chat-form{padding:12px 16px max(8px,env(safe-area-inset-bottom))}.chat-form textarea{font-size:16px}.chat-form .button{font-size:13px;padding-inline:10px}.message{max-width:100%}.message.user{max-width:93%}.example-box{padding:17px}}
@media(max-width:380px){.brand img{width:95px}.resource-nav{gap:12px}.resource-nav a{font-size:11px}h1{font-size:37px}.cards{grid-template-columns:1fr}.term-card{min-height:170px}.term-card p{-webkit-line-clamp:3}.comparison-links{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html,.conversation{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.term-card:hover{transform:none}}
@media(min-width:721px){.term-card p{font-size:14px}.card-footer,.results-heading p,.reading-hint{font-size:13px}}
/* Tamaño cómodo para quien se acerca por primera vez a estos conceptos. */
.term-card p{font-size:16px;line-height:1.6}.search-field input,.ask-form input{font-size:16px}.suggestions button,.card-footer,.results-heading p{font-size:14px}.guide-intro p:last-child{font-size:15px}.term-card{min-height:222px}.topic-button{font-size:14px}.chat-form label,.chat-header p,.chat-toolbar p{font-size:13px}
@media(max-width:720px){.term-card p{font-size:15px}.suggestions button{font-size:13px}.guide-intro p:last-child{font-size:14px}.chat-toolbar p{font-size:12px}.chat-actions button{font-size:14px}}
@media(max-width:480px){.cards{grid-template-columns:1fr}.term-card{min-height:184px}.term-card p{font-size:16px;-webkit-line-clamp:3}.card-label{font-size:11px}.card-footer{font-size:14px}.resource-nav a{font-size:13px}.intro-copy{font-size:16px}.topic-button{font-size:14px}.search-field input{font-size:14px}}
@media(max-width:380px){.site-header{flex-wrap:wrap;padding-top:16px;gap:8px}.brand{width:100%}.brand img{width:114px}.resource-nav{width:100%;height:44px;justify-content:space-between;gap:16px}.resource-nav a{font-size:14px;min-height:44px}.guide-intro{gap:12px}.guide-intro h2{font-size:24px}.chat-header h2{font-size:22px}.chat-header{gap:11px}.chat-actions{max-height:108px;overflow-y:auto}}