/* academia.css — identidad AcademiaTDAH sobre el atlas v2. Se carga DESPUÉS de style.css y synapse3d.css. */
:root{--bg:#080B14;--panel:#0E1424;--line:rgba(255,255,255,.09);--text:#EEF3FB;--muted:#8B9DB5;--mint:#B9AEFF;--violet:#8B7BF7;--violet-12:rgba(139,123,247,.12);--terra:#E88A4C;--solida:#46C88A;--emerg:#E6AE55;--none:#8A99AD;--serif:'Fraunces',Georgia,serif;--font:'Inter',system-ui,sans-serif}
body{background:radial-gradient(1100px 620px at 50% -10%,#101A30 0%,transparent 60%),var(--bg);font-family:var(--font)}
h1,.detail h2,.sint-bar-head h2,dialog h2,dialog h3{font-family:var(--serif);font-weight:600;letter-spacing:-.01em;color:#fff}
h1{font-size:clamp(30px,3.4vw,50px);line-height:1.1;letter-spacing:-.02em}
.intro{align-items:flex-start;gap:28px}.intro .lead{font-size:16px;color:var(--muted);max-width:640px;margin:14px 0 0;line-height:1.65}
.cta-fuente{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--violet);color:var(--mint);background:var(--violet-12);border-radius:999px;padding:11px 18px;font-size:14px;font-weight:500;white-space:nowrap;margin-top:8px}.cta-fuente:hover{background:rgba(139,123,247,.22);color:#fff}
header{height:72px}.brand{gap:10px;font:700 20px/1 var(--serif);letter-spacing:-.01em}.marca-sim{width:34px;height:34px;object-fit:contain}.mtdah{color:var(--terra)}.nav.active{color:var(--mint)}.nav.active:after{background:var(--mint)}.nav-volver{color:var(--muted);font-size:13px}.nav-volver:hover{color:#fff;text-decoration:none}
.sint-bar{margin:6px 0 22px}.sint-bar-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}.sint-bar-head h2{font-size:1.45rem;margin:0}
.leyenda{display:flex;gap:6px;flex-wrap:wrap;font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 12px}.leyenda span{display:inline-flex;align-items:center;gap:6px;padding:0 4px}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;flex-shrink:0;background:var(--none)}.ev-solida .dot{background:var(--solida);box-shadow:0 0 8px rgba(70,200,138,.7)}.ev-emergente .dot{background:var(--emerg);box-shadow:0 0 8px rgba(230,174,85,.6)}.ev-ninguna .dot{background:transparent;box-shadow:inset 0 0 0 1.5px var(--none)}
.experience{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:9px;overflow:visible;padding:0}
.experience button.sb{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;text-align:left;white-space:normal;border:1px solid var(--line);border-radius:12px;padding:11px 14px;background:rgba(255,255,255,.028);color:var(--text)}.experience button.sb .dot{grid-row:1/3}.sb-t{font-weight:600;font-size:14px;line-height:1.25}.sb-s{font-size:12px;color:var(--muted);line-height:1.3}
.experience button.sb:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18)}.experience button.sb.active{background:var(--violet-12);border-color:var(--violet);color:#fff}.experience button.sb.active .sb-s{color:#C6BDFF}
.workspace{border-radius:16px;border-color:var(--line);background:#0A0F1C}.explorer,.detail{background:#0C1222}.layer.active{background:var(--violet-12);color:#DED9FF}.seg button.active{background:#262C48;color:#EEF3FB}.search:focus-within{border-color:var(--violet)}
.badge{border-color:rgba(255,255,255,.14);color:#C6D4E6;background:rgba(255,255,255,.04);gap:7px;margin-right:6px}.badge.ev-solida{color:#9FE8C6;border-color:rgba(70,200,138,.45);background:rgba(70,200,138,.10)}.badge.ev-emergente{color:#F1D3A0;border-color:rgba(230,174,85,.45);background:rgba(230,174,85,.10)}.badge.ev-ninguna{color:#AEBCCC;background:rgba(138,153,173,.12)}.badge.tipo{color:var(--muted)}
.detail h2{font-size:26px;margin:14px 0 6px}.detail .coloq{font-family:var(--serif);font-style:italic;color:var(--mint);font-size:16px;margin:0 0 12px}.detail p{color:#C6D4E6;font-size:14.5px;line-height:1.7}.detail p strong{color:#fff}.detail h3{color:#9AA8FF;letter-spacing:1.6px}.detail .callout{border-left-color:var(--terra);color:#E7EDF7;font-style:italic}
.ef{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:8px;margin:18px 0 6px}.ef-tile{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:rgba(255,255,255,.03)}.ef-tile strong{display:block;font-family:var(--serif);font-size:22px;color:#fff;line-height:1.1}.ef-tile strong.largo{font-size:15px;line-height:1.25}.ef-tile small{font-size:11.5px;color:var(--muted);line-height:1.3;display:block;margin-top:4px}
details.tec,details.gen{margin:16px 0;border:1px solid var(--line);border-radius:10px;padding:0 14px;background:rgba(255,255,255,.02)}details.tec summary,details.gen summary{cursor:pointer;padding:11px 0;font-size:13px;font-weight:600;color:#DED9FF;list-style:none;display:flex;gap:8px;align-items:center}details summary::-webkit-details-marker{display:none}details.tec summary::before,details.gen summary::before{content:'+';width:18px;height:18px;border-radius:50%;border:1px solid var(--violet);display:inline-flex;align-items:center;justify-content:center;font-size:13px;color:var(--mint);flex-shrink:0}details[open] summary::before{content:'−'}details.tec p,details.gen p{font-size:13px;color:#B7C5D8}details.tec p:last-of-type,details.gen p:last-of-type{padding-bottom:10px}.cita{font-size:12px;color:var(--muted);font-style:italic}
.detail .source-link{color:var(--mint)}.detail-actions button{border-color:var(--line)}.detail-actions button:hover{border-color:var(--violet)}
.puente{margin:8px 0 18px;padding:18px 22px;border:1px dashed rgba(232,138,76,.55);border-radius:14px;background:rgba(232,138,76,.06)}.puente-k{font-size:11px;letter-spacing:1.8px;font-weight:700;color:var(--terra);margin-bottom:6px}.puente p{margin:0;font-size:14px;color:#D6DEEA;line-height:1.65}.puente b{color:#fff}
dialog#method{background:#0E1424;color:#C6D4E6;border:1px solid var(--line);border-radius:18px;max-width:760px;width:calc(100% - 32px);padding:22px 26px 28px;font-family:var(--font)}dialog#method::backdrop{background:rgba(3,5,12,.75);backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.dialog-head button{font-size:18px;color:var(--muted)}.mf-body h2{font-size:28px;margin:6px 0 12px}.mf-body h3{font-size:18px;margin:26px 0 8px;display:flex;align-items:center;gap:10px}.mf-body h3 .n{width:26px;height:26px;border-radius:50%;background:var(--violet-12);border:1px solid var(--violet);color:var(--mint);font:600 13px var(--font);display:inline-flex;align-items:center;justify-content:center}.mf-body p,.mf-body li{font-size:14.5px;line-height:1.7}.mf-body .lead{font-size:16px;color:#E7EDF7}.mf-body .sf-k{display:none}.mf-body ul{padding-left:20px}.mf-body table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}.mf-body th,.mf-body td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}.mf-body th{color:var(--muted);font-weight:600}.mf-body .ev-solida,.mf-body .ev-emergente,.mf-body .ev-ninguna{display:inline-flex;align-items:center;gap:6px}#references{padding-left:18px}#references li{margin:6px 0;font-size:13px}.method-note{font-size:12px;color:var(--muted);margin-top:18px}
footer{font-size:12px;color:var(--muted)}footer a{color:var(--mint)}
.underbar .tiny-cross{color:var(--terra)}.text-button{color:var(--mint)}
.stage{background:radial-gradient(ellipse at 50% 43%,#1A1F3C 0,#0F1428 45%,#080B14 80%)}
@media(max-width:950px){.sint-bar-head h2{font-size:1.2rem}.intro{flex-direction:column}.cta-fuente{align-self:flex-start}.nav-volver{display:none}}
@media(max-width:640px){.workspace{display:flex;flex-direction:column}.stage{order:1}.detail{order:2;border-top:1px solid var(--line)}.explorer{order:3;border-top:1px solid var(--line)}.experience{display:flex;overflow:auto;scrollbar-width:thin;padding:2px 0 8px}.experience button.sb{min-width:200px}.brand .marca-tx{font-size:17px}h1 br{display:none}.puente{padding:14px}}
@media(prefers-reduced-motion:reduce){.dot{box-shadow:none}}

/* ═══ NAV v2 · menú del sitio en el atlas (16-sep-2026) ═══ */
.menu-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:44px;min-height:40px;padding:0 12px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--text);font:600 13px/1 var(--font);cursor:pointer;flex:0 0 auto}
.menu-btn svg{width:20px;height:20px}
.menu-btn:hover{border-color:var(--violet);color:#fff}
.nav-derecha{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.menu-panel{display:none;position:fixed;inset:0;z-index:200;background:var(--bg);overflow:auto;-webkit-overflow-scrolling:touch;padding:12px 0 48px;font-family:var(--font)}
.menu-panel[data-abierto="1"]{display:block}
.menu-env{max-width:720px;margin:0 auto;padding:0 22px}
.menu-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:10px;border-bottom:1px solid var(--line);min-height:56px}
.menu-panel .brand{font-size:21px}
.menu-cerrar{min-width:44px;min-height:44px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--text);font:600 13px/1 var(--font);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 12px}
.menu-cerrar svg{width:18px;height:18px}
.menu-sec{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:22px 0 2px;font-weight:700}
.menu-panel nav.menu-lista{display:flex;flex-direction:column}
.menu-panel nav.menu-lista a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 4px;border-bottom:1px solid var(--line);font-size:17px;font-weight:600;color:#fff;min-height:56px;text-decoration:none}
.menu-panel nav.menu-lista a:hover{color:var(--mint)}
.menu-panel nav.menu-lista a small{font-size:13px;font-weight:400;color:var(--muted)}
.menu-panel nav.menu-lista a[aria-current="page"]{color:var(--mint)}
.et-nueva{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;border-radius:999px;background:var(--violet);color:#fff;padding:3px 8px;margin-left:8px;vertical-align:middle}
body[data-menu="1"]{overflow:hidden}
@media(max-width:640px){.nav-volver{display:none}.menu-btn span{display:none}.menu-btn{padding:0;width:42px;min-height:42px}header{gap:6px;padding:0 12px}.brand .marca-tx{font-size:15px}.marca-sim{width:28px;height:28px}.nav{padding:0 7px}}
@media(max-width:360px){.brand .marca-tx{display:none}}