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iframe{width:100%;height:100%;border:0}.modal-actions{display:flex;gap:10px;justify-content:flex-end;padding-top:15px}.cookie-banner{position:fixed;z-index:600;left:50%;bottom:18px;transform:translateX(-50%);width:min(1000px,calc(100% - 32px));padding:18px 20px;border:1px solid #34425d;background:rgba(8,14,27,.96);box-shadow:var(--shadow);border-radius:18px;display:none;align-items:center;justify-content:space-between;gap:25px;backdrop-filter:blur(16px)}.cookie-banner.show{display:flex}.cookie-banner b{font-size:18px}.cookie-banner p{margin:3px 0;color:#aeb9cc;font-size:13px}.cookie-banner>div:last-child{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.cookie-banner a{font-size:12px;color:var(--cyan)}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#b8f5ff;background:#101b2d;padding:.15em 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ease}.ai-tool-card:hover{transform:translateY(-4px);border-color:#526788;box-shadow:0 20px 45px rgba(0,0,0,.28)}.ai-tool-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:15px;background:linear-gradient(135deg,rgba(78,232,255,.14),rgba(168,121,255,.16));border:1px solid #34435f;font-size:28px;margin-bottom:17px}.ai-tool-copy{flex:1}.ai-tool-label{margin:0 0 5px!important;color:var(--cyan)!important;font-size:11px!important;font-weight:850;letter-spacing:.12em}.ai-tool-card h3{font-size:24px;margin:3px 0 10px}.ai-tool-card .ai-tool-copy>p:last-child{font-size:15px;margin:0 0 20px}.ai-tool-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:auto}.ai-tool-actions .btn{font-size:12px;padding:10px 12px;flex:1;min-width:165px}.video-btn{background:#151d30}.ecosystem-note{margin:26px 0 38px;padding:24px;border:1px solid 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/* Locución editorial Mascoalba */
.voice-player{margin:18px 0 4px;padding:14px 16px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:rgba(7,12,24,.72);backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:space-between;gap:16px;box-shadow:0 14px 34px rgba(0,0,0,.18)}
.voice-player[hidden]{display:none}.voice-player-info{display:flex;align-items:center;gap:12px;min-width:0}.voice-player-info strong,.voice-player-info small{display:block}.voice-player-info strong{font-size:15px}.voice-player-info small{margin-top:3px;color:var(--muted);font-size:12px}.voice-pulse{width:11px;height:11px;border-radius:50%;background:#62e7ff;box-shadow:0 0 0 0 rgba(98,231,255,.55);animation:voicePulse 1.5s infinite}.voice-player.paused .voice-pulse{animation:none;opacity:.45}.voice-player-controls{display:flex;gap:8px;flex-shrink:0}.voice-player-controls button{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);color:inherit;border-radius:10px;padding:9px 12px;font:inherit;font-size:13px;cursor:pointer}.voice-player-controls button:hover{background:rgba(255,255,255,.11)}
@keyframes voicePulse{0%{box-shadow:0 0 0 0 rgba(98,231,255,.5)}70%{box-shadow:0 0 0 8px rgba(98,231,255,0)}100%{box-shadow:0 0 0 0 rgba(98,231,255,0)}}
@media(max-width:640px){.voice-player{align-items:flex-start;flex-direction:column}.voice-player-controls{width:100%}.voice-player-controls button{flex:1}}
@media(prefers-reduced-motion:reduce){.voice-pulse{animation:none}}

.voice-select-wrap{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:12px}.voice-select-wrap select{max-width:230px;border:1px solid rgba(255,255,255,.12);background:#0d1424;color:#fff;border-radius:10px;padding:9px 30px 9px 10px;font:inherit;cursor:pointer}.voice-select-wrap select:focus{outline:2px solid rgba(98,231,255,.35);outline-offset:2px}@media(max-width:640px){.voice-select-wrap{width:100%}.voice-select-wrap select{max-width:none;flex:1}.voice-player-controls{flex-wrap:wrap}}

/* === Legibilidad y directorio Mascoalba · 2026-09-18 === */
.top-nav a{font-size:16px;font-weight:750;padding:11px 12px;letter-spacing:.01em}.article p{font-size:18px;line-height:1.78}.article li{font-size:17px;line-height:1.7}.article h2{line-height:1.14}.resource-heading{font-size:28px;margin:38px 0 8px}.compact-heading{margin-top:48px}.compact-intro{max-width:850px}.mini-tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0 30px}.mini-tool{display:flex;align-items:flex-start;gap:12px;padding:16px;border:1px solid var(--line);border-radius:15px;background:#0b1323;transition:transform .18s ease,border-color .18s ease,background .18s ease}.mini-tool:hover{transform:translateY(-2px);border-color:#526788;background:#101a2e}.mini-tool>span{font-size:24px;line-height:1}.mini-tool div{display:grid;gap:5px}.mini-tool b{font-size:15px;color:#f2f6ff}.mini-tool small{font-size:13px;line-height:1.48;color:#aeb9cc}.ecosystem-actions{display:flex;gap:10px;flex-wrap:wrap}.disabled-link{opacity:.7;cursor:default;pointer-events:none;text-align:center}.cookie-banner{padding:22px 24px;border-color:#465776;background:rgba(7,12,23,.985)}.cookie-copy{display:flex;gap:15px;align-items:flex-start;max-width:700px}.cookie-icon{display:grid;place-items:center;flex:0 0 46px;width:46px;height:46px;border-radius:14px;background:#121e34;border:1px solid #344867;font-size:23px}.cookie-banner b{font-size:20px}.cookie-banner p{font-size:14px;line-height:1.55;margin:6px 0 9px}.cookie-legal{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.cookie-legal a{font-size:13px;text-decoration:underline;text-underline-offset:3px}.cookie-legal span{color:#65728a}.cookie-actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.cookie-actions .btn{white-space:nowrap;font-size:13px;padding:11px 14px}
@media(max-width:1100px){.mini-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.top-nav a{font-size:15px;padding:10px 9px}}
@media(max-width:650px){.top-nav a{font-size:17px;padding:12px 13px}.article p{font-size:17px;line-height:1.72}.mini-tools-grid{grid-template-columns:1fr}.mini-tool b{font-size:16px}.mini-tool small{font-size:14px}.cookie-banner{padding:18px}.cookie-copy{gap:11px}.cookie-icon{flex-basis:40px;width:40px;height:40px}.cookie-actions{width:100%;justify-content:stretch}.cookie-actions .btn{flex:1}.resource-heading{font-size:25px}}


/* === V1.0 · Modo claro/oscuro + índice de lectura ampliado === */
.toc{grid-template-columns:1fr;gap:7px;padding:22px 20px}.toc strong{font-size:18px;line-height:1.25;letter-spacing:.09em;color:#d9e5f7;padding:5px 10px 12px}.toc a{font-size:16px;line-height:1.35;font-weight:650;color:#c3cee1;padding:11px 10px}.toc a:hover,.toc a:focus-visible{background:#17213a;color:#fff;outline:none}.page-grid{grid-template-columns:270px minmax(0,1fr)}
html[data-theme="light"]{--bg:#f5f7fb;--panel:#fff;--panel2:#eef3f9;--text:#172033;--muted:#5c6b82;--line:#ccd5e2;--cyan:#007c91;--violet:#6545c7;--green:#147a4d;--yellow:#8a6200;--red:#bd2e49;--shadow:0 22px 60px rgba(35,48,72,.14)}
html[data-theme="light"] body{background:radial-gradient(circle at 50% -20%,#dce8fb 0,transparent 38%),var(--bg);color:var(--text)}
html[data-theme="light"] .site-header{background:rgba(255,255,255,.9);border-bottom-color:rgba(31,49,76,.12)}
html[data-theme="light"] .brand small,html[data-theme="light"] .article p,html[data-theme="light"] .lead,html[data-theme="light"] .notice p,html[data-theme="light"] .footer-brand p{color:#52627a}
html[data-theme="light"] .top-nav a{color:#26354d}html[data-theme="light"] .top-nav a:hover{background:#e8eef7;color:#101827}
html[data-theme="light"] .nav-toggle{color:#172033}html[data-theme="light"] .hero h1 em{background:linear-gradient(90deg,#172033,#007c91,#6545c7);-webkit-background-clip:text;color:transparent}
html[data-theme="light"] .facts span,html[data-theme="light"] .hero-shot,html[data-theme="light"] .gallery figure,html[data-theme="light"] .source-card,html[data-theme="light"] .timeline>div,html[data-theme="light"] .official-links a,html[data-theme="light"] .callout,html[data-theme="light"] details,html[data-theme="light"] .myth,html[data-theme="light"] .checklist label,html[data-theme="light"] .tools a,html[data-theme="light"] .mini-tool{background:#fff;color:#172033}
html[data-theme="light"] .article strong,html[data-theme="light"] summary,html[data-theme="light"] .official-links b,html[data-theme="light"] .mini-tool b{color:#172033}
html[data-theme="light"] .toc{background:rgba(255,255,255,.88)}html[data-theme="light"] .toc strong{color:#26354d}html[data-theme="light"] .toc a{color:#465873}html[data-theme="light"] .toc a:hover,html[data-theme="light"] .toc a:focus-visible{background:#e8eef7;color:#101827}
html[data-theme="light"] .ai-tool-card{background:linear-gradient(145deg,#fff,#f2f6fb);box-shadow:0 14px 35px rgba(35,48,72,.08)}html[data-theme="light"] .ai-tool-card h3{color:#172033}
html[data-theme="light"] .projector-card{background:linear-gradient(135deg,#edf5ff,#f2edff)}html[data-theme="light"] .support-panel{background:linear-gradient(135deg,rgba(101,69,199,.08),rgba(0,124,145,.07))}
html[data-theme="light"] .site-footer{background:#eaf0f7}html[data-theme="light"] .footer-links a,html[data-theme="light"] .copyright{color:#52627a}
html[data-theme="light"] .floating button,html[data-theme="light"] .floating a{background:rgba(255,255,255,.96);color:#172033;border-color:#c7d1df;box-shadow:0 8px 24px rgba(35,48,72,.15)}
html[data-theme="light"] .voice-player{background:rgba(255,255,255,.9)}html[data-theme="light"] .voice-select-wrap select{background:#fff;color:#172033;border-color:#c7d1df}html[data-theme="light"] .voice-player-controls button{background:#f3f6fa;color:#172033;border-color:#c7d1df}
html[data-theme="light"] .cookie-banner{background:rgba(255,255,255,.985);border-color:#bdc9d9}html[data-theme="light"] .cookie-icon{background:#eef3f9;border-color:#c7d1df}html[data-theme="light"] .cookie-banner p{color:#52627a}
html[data-theme="light"] .modal-panel{background:#fff;color:#172033}html[data-theme="light"] .modal-head button{background:#e8eef7;color:#172033}
@media(max-width:980px){.page-grid{grid-template-columns:1fr}.toc{grid-template-columns:repeat(2,minmax(0,1fr))}.toc strong{grid-column:1/-1;font-size:19px}.toc a{font-size:16px}.top-nav{background:var(--panel)}}
@media(max-width:650px){.toc{grid-template-columns:1fr;padding:20px 18px}.toc strong{font-size:20px}.toc a{font-size:17px;padding:12px 10px}}

/* ===== V1.1 · lectura, índice premium, apoyo y sonido ===== */
.toc{overflow:hidden;border-color:rgba(78,232,255,.22);background:linear-gradient(160deg,rgba(16,27,48,.96),rgba(8,14,27,.94));box-shadow:0 18px 45px rgba(0,0,0,.22)}
.toc::before{content:"";height:3px;margin:-22px -20px 13px;background:linear-gradient(90deg,var(--cyan),var(--violet),var(--green))}
.toc strong{font-size:20px!important;font-weight:900;letter-spacing:.08em;color:#f4f8ff!important;padding:8px 10px 14px!important}
.toc a{position:relative;font-size:17px!important;font-weight:700!important;line-height:1.35!important;padding:12px 12px 12px 15px!important;border:1px solid transparent;transition:.18s ease}
.toc a::before{content:"";position:absolute;left:0;top:20%;bottom:20%;width:3px;border-radius:4px;background:linear-gradient(var(--cyan),var(--violet));opacity:.35}
.toc a:hover,.toc a:focus-visible{transform:translateX(3px);background:linear-gradient(90deg,rgba(78,232,255,.12),rgba(168,121,255,.08));border-color:rgba(78,232,255,.2)}
.air-support-cta{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;gap:15px;width:min(760px,100%);margin:8px 0 24px;padding:17px 20px;border-radius:17px;border:1px solid rgba(255,105,145,.45);background:linear-gradient(120deg,rgba(117,24,60,.96),rgba(117,62,201,.92),rgba(23,135,157,.9));box-shadow:0 16px 42px rgba(108,40,126,.28);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.air-support-cta::after{content:"";position:absolute;z-index:-1;inset:-80% -25%;background:linear-gradient(100deg,transparent 35%,rgba(255,255,255,.22) 49%,transparent 63%);transform:translateX(-70%) rotate(8deg);animation:mascoShine 5s ease-in-out infinite}
.air-support-cta:hover{transform:translateY(-3px) scale(1.008);box-shadow:0 22px 55px rgba(108,40,126,.4);border-color:rgba(255,255,255,.5)}
.air-support-icon{display:grid;place-items:center;flex:0 0 48px;height:48px;border-radius:14px;background:rgba(255,255,255,.12);font-size:24px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14)}
.air-support-cta>span:nth-child(2){display:grid;flex:1}.air-support-cta strong{font-size:16px;letter-spacing:.055em;color:#fff}.air-support-cta small{font-size:13px;color:#f2eaf8;margin-top:2px}.air-support-arrow{font-size:25px;color:#fff;transition:transform .2s ease}.air-support-cta:hover .air-support-arrow{transform:translateX(5px)}
@keyframes mascoShine{0%,58%{transform:translateX(-75%) rotate(8deg)}78%,100%{transform:translateX(75%) rotate(8deg)}}
#musicToggle.music-on{border-color:rgba(101,230,166,.75);box-shadow:0 0 0 4px rgba(101,230,166,.1),0 8px 28px rgba(0,0,0,.3);animation:musicPulse 2s ease-in-out infinite}
@keyframes musicPulse{50%{transform:scale(1.08)}}
html[data-theme="light"] .toc{background:linear-gradient(160deg,rgba(255,255,255,.98),rgba(239,245,252,.98));box-shadow:0 18px 45px rgba(35,48,72,.12)}
html[data-theme="light"] .toc strong{color:#172033!important}html[data-theme="light"] .toc a{color:#344760!important}html[data-theme="light"] .toc a:hover{color:#111b2c!important}
html[data-theme="light"] .air-support-cta strong,html[data-theme="light"] .air-support-cta small{color:#fff}
@media(max-width:650px){.toc strong{font-size:21px!important}.toc a{font-size:17px!important}.air-support-cta{padding:15px}.air-support-icon{flex-basis:42px;height:42px}.air-support-arrow{display:none}}
@media(prefers-reduced-motion:reduce){.air-support-cta::after,#musicToggle.music-on{animation:none!important}}

/* V1.2 — fondo temático vivo + índice compacto cuando la altura es limitada */
.thematic-bg{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.theme-float{position:absolute;width:clamp(300px,32vw,620px);aspect-ratio:16/10;background-size:cover;background-position:center;border-radius:42px;opacity:.075;filter:blur(12px) saturate(.85);will-change:transform;box-shadow:0 0 100px rgba(78,232,255,.08)}
.theme-float-a{left:-9vw;top:12vh;animation:mascoFloatA 30s ease-in-out infinite alternate}
.theme-float-b{right:-10vw;top:38vh;animation:mascoFloatB 36s ease-in-out infinite alternate}
.theme-float-c{left:22vw;bottom:-18vh;animation:mascoFloatC 42s ease-in-out infinite alternate}
@keyframes mascoFloatA{to{transform:translate(10vw,10vh) rotate(5deg) scale(1.08)}}
@keyframes mascoFloatB{to{transform:translate(-12vw,-8vh) rotate(-6deg) scale(1.1)}}
@keyframes mascoFloatC{to{transform:translate(18vw,-10vh) rotate(4deg) scale(1.06)}}
html[data-theme="light"] .theme-float{opacity:.055;filter:blur(14px) saturate(.7)}

/* Índice profesional pero completo también sin pantalla completa */
.toc{max-height:calc(100vh - 125px);overflow:auto;scrollbar-width:thin;scrollbar-color:rgba(78,232,255,.45) transparent}
.toc strong{font-size:17px!important;padding:5px 9px 9px!important}
.toc a{font-size:14px!important;line-height:1.22!important;padding:8px 10px 8px 13px!important}
@media(max-height:800px) and (min-width:981px){.toc{gap:2px;padding:15px 14px;top:92px;max-height:calc(100vh - 108px)}.toc::before{margin:-15px -14px 7px}.toc strong{font-size:15px!important;padding:3px 7px 6px!important}.toc a{font-size:12.5px!important;padding:6px 8px 6px 11px!important}}
@media(max-height:680px) and (min-width:981px){.toc strong{font-size:14px!important}.toc a{font-size:11.5px!important;padding-top:4px!important;padding-bottom:4px!important}}
@media(max-width:980px){.toc{max-height:none;overflow:visible}.toc strong{font-size:18px!important}.toc a{font-size:15px!important}}
@media(max-width:650px){.toc strong{font-size:19px!important}.toc a{font-size:16px!important}}
@media(prefers-reduced-motion:reduce){.theme-float{animation:none!important}}


/* ===== MASCOALBA V1.3 · ÍNDICE EQUILIBRADO + AUDIO ===== */
.toc{gap:6px;padding:19px 17px;max-height:calc(100vh - 126px);overflow:auto;scrollbar-width:thin;scrollbar-color:rgba(78,232,255,.42) transparent}
.toc strong{font-size:14px;line-height:1.25;letter-spacing:.12em;padding:5px 9px 10px;color:#aebbd1}
.toc a{font-size:14.5px;line-height:1.28;padding:8px 9px;font-weight:620}
.air-support-cta{width:100%;font:inherit;text-align:left;cursor:pointer}
.air-support-cta.playing{box-shadow:0 0 0 1px rgba(78,232,255,.42),0 0 34px rgba(78,232,255,.20),0 18px 45px rgba(0,0,0,.28)}
#musicToggle.music-on{box-shadow:0 0 0 2px rgba(101,230,166,.24),0 0 22px rgba(101,230,166,.24)}
@media (max-height:820px) and (min-width:901px){.toc{top:94px;max-height:calc(100vh - 108px);gap:3px;padding:14px 13px}.toc strong{font-size:12.5px;padding:3px 7px 7px}.toc a{font-size:13px;line-height:1.18;padding:6px 7px}}
@media (max-height:680px) and (min-width:901px){.toc{gap:1px;padding:10px 11px}.toc strong{font-size:11.5px;padding-bottom:5px}.toc a{font-size:12px;padding:4px 6px}}
@media (max-width:900px){.toc{max-height:none;overflow:visible}.toc strong{font-size:15px}.toc a{font-size:15px}}