/* II Media Plus — livello UI aggiuntivo, separato dall'app originale. */
:root{--plus-blue:#70b7ff;--plus-violet:#b9a1ff;--plus-panel:rgba(8,24,18,.88)}
body.plus-large{font-size:118%}
body.plus-readable{font-family:Arial,Verdana,sans-serif;letter-spacing:.025em;line-height:1.65}
body.plus-readable .testo-block,body.plus-readable .plus-card{font-family:Arial,Verdana,sans-serif}
body.plus-reduce-motion *,body.plus-reduce-motion *::before,body.plus-reduce-motion *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
body.plus-high-contrast{--text:#fff;--textdim:#e9e4d7;--card:rgba(0,0,0,.58);--cardborder:rgba(255,220,100,.64);background:#071208}
.plus-nav{border-color:rgba(112,183,255,.45);color:#bfe0ff}
.plus-nav.active{background:linear-gradient(135deg,var(--plus-blue),var(--plus-violet));border-color:transparent;color:#071208}
.plus-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;background:rgba(112,183,255,.12);border:1px solid rgba(112,183,255,.35);color:#cfe8ff;font-size:.76em;font-weight:900}
.plus-hero{padding:25px;border:1px solid rgba(112,183,255,.28);border-radius:22px;background:radial-gradient(circle at top right,rgba(185,161,255,.17),transparent 46%),rgba(255,255,255,.035);margin-bottom:18px}
.plus-hero h2{font-family:'Cinzel',serif;color:var(--gold2);margin-bottom:7px}.plus-hero p{color:var(--textdim);line-height:1.55}
.plus-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:14px 0 22px}
.plus-grid.two{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.plus-card{background:var(--card);border:2px solid var(--cardborder);border-radius:17px;padding:17px;line-height:1.5;min-width:0}
.plus-card h3{color:var(--gold);font-family:'Cinzel',serif;font-size:.98em;margin-bottom:7px}.plus-card p{color:var(--textdim);font-size:.88em;margin-bottom:9px}
.plus-metric{font-size:2em;font-weight:900;color:var(--gold2);display:block}.plus-metric-label{color:var(--textdim);font-size:.78em}
.plus-progress{height:9px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:10px}.plus-progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--accent2),var(--gold2));border-radius:inherit}
.plus-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 14px;border:2px solid rgba(112,183,255,.36);border-radius:12px;background:rgba(112,183,255,.1);color:#d7ecff;font:800 .84em 'Nunito',sans-serif;cursor:pointer;text-decoration:none;transition:.2s}
.plus-btn:hover{transform:translateY(-1px);border-color:var(--plus-blue);background:rgba(112,183,255,.18)}
.plus-btn.primary{background:linear-gradient(135deg,var(--gold),var(--gold2));border-color:transparent;color:var(--deep)}
.plus-btn.danger{color:#ffd7d0;border-color:rgba(224,122,95,.55);background:rgba(224,122,95,.11)}
.plus-btn.done{color:#d7ffe9;border-color:rgba(116,198,157,.55);background:rgba(116,198,157,.13)}
.plus-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.plus-input,.plus-select,.plus-textarea{width:100%;padding:11px 13px;border-radius:11px;border:2px solid var(--cardborder);background:rgba(255,255,255,.065);color:var(--text);font:inherit;outline:none}.plus-input:focus,.plus-select:focus,.plus-textarea:focus{border-color:var(--plus-blue)}
.plus-select option{background:#142b17}.plus-textarea{min-height:115px;resize:vertical}.plus-label{display:block;color:var(--gold);font-size:.79em;font-weight:900;margin:11px 0 5px}
.plus-result{border-left:4px solid var(--plus-blue);padding:11px 13px;background:rgba(112,183,255,.07);border-radius:0 12px 12px 0;margin:8px 0}.plus-result strong{color:var(--gold2)}
.plus-empty{padding:24px;text-align:center;color:var(--textdim);border:2px dashed var(--cardborder);border-radius:15px}
.plus-chip{display:inline-flex;margin:3px;padding:5px 9px;border-radius:999px;background:rgba(201,168,76,.11);border:1px solid rgba(201,168,76,.28);color:var(--gold2);font-size:.76em;font-weight:800}
.plus-search-results{display:grid;gap:9px;margin-top:14px}.plus-search-item{padding:13px 15px;border:1px solid var(--cardborder);border-radius:13px;background:rgba(255,255,255,.035);cursor:pointer}.plus-search-item:hover{border-color:var(--plus-blue)}.plus-search-item small{display:block;color:var(--textdim);margin-top:4px}
.plus-glossary{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px}.plus-term{padding:14px;border:1px solid var(--cardborder);border-radius:13px;background:rgba(255,255,255,.035)}.plus-term b{color:var(--gold2)}.plus-term p{color:var(--textdim);font-size:.84em;margin-top:5px}
.plus-timeline{position:relative;padding-left:24px}.plus-timeline::before{content:'';position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--gold),var(--plus-blue))}.plus-event{position:relative;margin:0 0 14px;padding:13px 15px;border-radius:13px;background:var(--card);border:1px solid var(--cardborder)}.plus-event::before{content:'';position:absolute;left:-22px;top:18px;width:11px;height:11px;border-radius:50%;background:var(--gold2);box-shadow:0 0 0 4px #102518}.plus-event time{color:var(--gold2);font-weight:900}.plus-event p{color:var(--textdim);font-size:.86em;margin-top:3px}
.plus-map{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;padding:20px}.plus-map-node{max-width:210px;padding:13px;border-radius:16px;border:2px solid rgba(185,161,255,.42);background:rgba(185,161,255,.1);color:#eee8ff;cursor:pointer;text-align:center;font-weight:900}.plus-map-node:hover{border-color:var(--plus-violet);transform:translateY(-2px)}
.plus-audio{aspect-ratio:16/9;width:100%;border:0;border-radius:12px;background:#000;margin:9px 0}.plus-audio-fallback{padding:10px;border-radius:10px;background:rgba(224,122,95,.08);color:var(--textdim);font-size:.82em}
.plus-compare-notes{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.plus-assessment-question{font-size:1.08em;font-weight:900;margin:14px 0}.plus-options{display:grid;gap:9px}.plus-option{padding:12px 14px;text-align:left;border:2px solid var(--cardborder);border-radius:12px;background:rgba(255,255,255,.05);color:var(--text);cursor:pointer;font:700 .93em 'Nunito',sans-serif}.plus-option:hover{border-color:var(--gold)}.plus-option.correct{border-color:var(--success);background:rgba(116,198,157,.16)}.plus-option.wrong{border-color:var(--error);background:rgba(224,122,95,.16)}
.plus-feedback{margin-top:12px;padding:13px;border-radius:12px;background:rgba(201,168,76,.09);color:var(--textdim);line-height:1.5}.plus-feedback strong{color:var(--gold2)}
.plus-fav{position:absolute;right:12px;top:12px;z-index:2;width:38px;height:38px;border-radius:50%;border:1px solid rgba(201,168,76,.45);background:rgba(6,18,10,.88);color:var(--gold2);cursor:pointer;font-size:1.1em}.period-card{position:relative}
.plus-access{position:fixed;right:14px;bottom:14px;z-index:90}.plus-access-toggle{width:48px;height:48px;border-radius:50%;border:2px solid var(--gold);background:#102518;color:var(--gold2);font-size:1.25em;cursor:pointer;box-shadow:0 8px 30px rgba(0,0,0,.35)}.plus-access-panel{display:none;position:absolute;right:0;bottom:57px;width:260px;padding:13px;border:2px solid var(--cardborder);border-radius:15px;background:rgba(8,24,18,.98);box-shadow:0 12px 45px rgba(0,0,0,.5)}.plus-access.open .plus-access-panel{display:block}.plus-access-panel label{display:flex;gap:8px;align-items:center;padding:7px 3px;color:var(--textdim);font-size:.84em}
.plus-modal{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.82);display:flex;align-items:center;justify-content:center;padding:18px}.plus-modal-card{width:min(580px,100%);max-height:88vh;overflow:auto;background:#102518;border:2px solid var(--gold);border-radius:20px;padding:24px;box-shadow:0 20px 80px rgba(0,0,0,.7)}.plus-modal-card h2{color:var(--gold2);font-family:'Cinzel',serif;margin-bottom:10px}.plus-code{display:block;padding:15px;border:2px dashed var(--gold);border-radius:12px;text-align:center;font:900 1.4em monospace;letter-spacing:.08em;color:#fff;margin:14px 0;user-select:all}
.plus-due-late{color:#ffafa0}.plus-due-soon{color:#ffd98b}
.plus-privacy{font-size:.88em;color:var(--textdim);line-height:1.65}.plus-privacy h3{color:var(--gold2);margin:14px 0 4px}
.plus-text-nav{display:flex;gap:7px;flex-wrap:wrap;margin:0 0 16px;padding:10px;border:1px solid var(--cardborder);border-radius:16px;background:rgba(255,255,255,.035);position:sticky;top:68px;z-index:20;backdrop-filter:blur(10px)}
.plus-text-tab{padding:8px 12px;border-radius:999px;border:2px solid var(--cardborder);background:rgba(255,255,255,.04);color:var(--textdim);font:800 .79em 'Nunito',sans-serif;cursor:pointer}.plus-text-tab:hover{border-color:var(--gold);color:var(--gold2)}.plus-text-tab.active{background:linear-gradient(135deg,var(--gold),var(--gold2));border-color:transparent;color:var(--deep)}
.plus-teaching{padding:22px}.plus-teaching>h3{font-size:1.08em;margin-bottom:14px}.plus-guide-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin-bottom:14px}.plus-guide-steps>div{padding:14px;border-radius:13px;background:rgba(112,183,255,.07);border:1px solid rgba(112,183,255,.22)}.plus-guide-steps b{color:var(--gold2)}.plus-guide-steps p{margin:5px 0 0;color:var(--textdim)}
.plus-objectives{display:grid;gap:9px;padding-left:22px;margin:4px 0 16px}.plus-objectives li{padding-left:5px;color:var(--textdim)}.plus-objectives li::marker{color:var(--gold2);font-weight:900}
.plus-text-map{min-height:210px;background:radial-gradient(circle,rgba(185,161,255,.09),transparent 65%);border-radius:16px}.plus-map-center{background:linear-gradient(135deg,rgba(201,168,76,.28),rgba(185,161,255,.2));border-color:var(--gold);color:#fff}.plus-map-hint{text-align:center;color:var(--textdim);font-size:.82em}
.plus-facilitated-lead{font-size:1em!important;padding:12px 14px;border-left:4px solid var(--plus-blue);background:rgba(112,183,255,.07);border-radius:0 12px 12px 0}.plus-facilitated-list{display:grid;gap:10px;margin:14px 0 18px}.plus-facilitated-list>div{display:grid;grid-template-columns:38px 1fr;gap:10px;align-items:start;padding:12px;border:1px solid var(--cardborder);border-radius:13px}.plus-facilitated-list span{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:var(--gold);color:var(--deep);font-weight:900}.plus-facilitated-list p{margin:2px 0 0;color:var(--text);line-height:1.65}
.plus-connections{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:11px;margin-bottom:15px}.plus-connections>div{padding:14px;border:1px solid var(--cardborder);border-radius:13px;background:rgba(255,255,255,.035)}.plus-connections b{color:var(--gold2)}.plus-connections p{margin:5px 0 0;color:var(--textdim)}
@media(max-width:720px){.plus-compare-notes{grid-template-columns:1fr}.plus-grid.two{grid-template-columns:1fr}.plus-nav{order:2}.topnav{align-items:flex-start}.plus-card{padding:14px}.plus-access{right:9px;bottom:9px}}
@media(max-width:720px){.plus-text-nav{position:static;padding:8px}.plus-text-tab{flex:1 1 145px}.plus-guide-steps{grid-template-columns:1fr}.plus-teaching{padding:15px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}