:root{--forest:#102d3a;--lime:#f7c95c;--cream:#fff8ea;--blue:#72d9df;--gold:#ffc85a;--coral:#ff826e;--ink:#172b34}
.eco-nav{background:#fffaf1;border-color:#102d3a18;box-shadow:0 8px 30px #1835440a}.eco-brand b{color:#e26750}.nav-tools{display:flex;align-items:center;gap:14px}.lang-switch{display:flex;direction:ltr;background:#edf1ef;border-radius:50px;padding:4px}.lang-switch button{border:0;background:transparent;border-radius:50%;min-width:32px;height:30px;padding:0 7px;font-size:9px;font-weight:800;cursor:pointer;color:#536269}.lang-switch button.active{background:var(--forest);color:#fff;box-shadow:0 4px 10px #102d3a29}.eco-hero{background:linear-gradient(135deg,#0d2b3b 0%,#164859 55%,#216875 100%)}.eco-hero:before{background:radial-gradient(circle at 80% 18%,#ffd8745c,transparent 27%),radial-gradient(circle at 12% 88%,#ff806028,transparent 30%),linear-gradient(120deg,transparent 55%,#09222d45)}.sun{background:linear-gradient(145deg,#ffe698,#f5b94c);box-shadow:0 0 90px #ffd16954}.m1{background:#2c7880}.m2{background:#195667}.tree{color:#0a3040}.lead{color:#d9edf0}.hero-meta{color:#c5e1e4}.leaf{color:#ffcf66}.intro-band{background:linear-gradient(90deg,#ffcb5b,#ff8d72);color:#17323c}.adventure{background:linear-gradient(180deg,#fff8ea,#f9f0df)}.section-head>div>span,.section-head h2 em{color:#e5654f}.mission{border:1px solid #fff9;box-shadow:0 15px 40px #24465712}.mission.forest{background:linear-gradient(145deg,#8ee0d7,#55c9cf)}.mission.water{background:linear-gradient(145deg,#9edff6,#62c7ea)}.mission.heritage{background:linear-gradient(145deg,#ffe48a,#ffc253)}.mission.choice{background:linear-gradient(145deg,#ffab94,#ff7868)}.mission-detail.green{background:linear-gradient(135deg,#123646,#176273);color:#fff}.detail-story h2 em{color:#ffd26b}.clue-board{background:linear-gradient(145deg,#fff3d1,#f5cea1)}.clue-message{background:#153746}.episodes{background:linear-gradient(145deg,#101f2d,#163e4b)}.video-placeholder{background:radial-gradient(circle at 50% 38%,#377c88,#102d3a 63%)}.passport{background:linear-gradient(135deg,#ffd76f,#ff9a79)}.passport h2 em{color:#7f3340}.badge-wheel{background:#fff7e9}.badge-wheel strong{background:#173646}.btn.primary{background:linear-gradient(90deg,#ffd365,#ff9478);color:#17333e;box-shadow:0 12px 30px #071c2638}.speech{box-shadow:0 18px 45px #071f2a66}.is-ltr .kicker,.is-ltr .chapter{text-align:left}.is-ltr .mission-grid,.is-ltr .episode-grid,.is-ltr .episode-grid h3{direction:ltr}.is-ltr .detail-story blockquote{border-right:0;border-left:3px solid currentColor;padding:0 0 0 20px}.is-ltr .decision button{text-align:left}.is-ltr .hero-copy h1,.is-ltr .section-head h2,.is-ltr .detail-story h2,.is-ltr .passport h2{letter-spacing:-2px}.is-ltr .eco-nav nav{direction:ltr}
@media(max-width:700px){.nav-tools{gap:7px}.lang-switch button{min-width:29px}.eco-brand span{font-size:16px}.eco-nav{padding:0 4vw}}

.wisdom-card{min-height:420px;border-radius:38px;padding:52px;position:relative;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;isolation:isolate;box-shadow:0 26px 70px #1737431f}.wisdom-card:before{content:"";position:absolute;width:300px;height:300px;border-radius:50%;top:-115px;left:-90px;background:#fff5;box-shadow:0 0 0 45px #fff2,0 0 0 90px #fff1;z-index:-1}.wisdom-mark{position:absolute;top:14px;right:34px;font:160px/1 Georgia,serif;color:#ffffff6b}.wisdom-icon{font-size:72px;margin-bottom:auto}.wisdom-card blockquote{margin:35px 0 22px;font:700 clamp(25px,3vw,42px)/1.5 Changa,Alexandria,sans-serif;max-width:720px}.wisdom-card small{font-size:8px;letter-spacing:2px;font-weight:800;direction:ltr;text-align:right;opacity:.65}.wisdom-forest{background:linear-gradient(145deg,#ffd46a,#ff9a76);color:#183440}.wisdom-water{background:linear-gradient(145deg,#58c9df,#318cae);color:#fff}.wisdom-memory{background:linear-gradient(145deg,#fff3c1,#efb95a);color:#533a25}.wisdom-future{background:linear-gradient(145deg,#fa8b7c,#c85272);color:#fff}.quote-fr,.quote-en{display:none}html[lang="fr"] .quote-ar,html[lang="en"] .quote-ar{display:none}html[lang="fr"] .quote-fr,html[lang="en"] .quote-en{display:inline}.is-ltr .wisdom-card small{text-align:left}.is-ltr .wisdom-mark{right:auto;left:34px}@media(max-width:560px){.wisdom-card{min-height:330px;padding:30px;border-radius:28px}.wisdom-icon{font-size:55px}.wisdom-card blockquote{font-size:25px}.wisdom-mark{font-size:110px;right:20px}}
.episode-player{aspect-ratio:16/9;border-radius:22px;background:#0a202b;overflow:hidden;position:relative;box-shadow:0 18px 45px #06151e66;border:1px solid #ffffff21}.episode-player video{width:100%;height:100%;display:block;object-fit:contain;background:#081b24}.episode-ready{position:absolute;top:14px;left:14px;background:#ffd36a;color:#15313c;border-radius:30px;padding:7px 10px;font-size:7px;font-weight:900;letter-spacing:1.3px;pointer-events:none;box-shadow:0 6px 18px #071a2366}.episode-player:hover .episode-ready{opacity:0;transition:opacity .25s}
.episode-share{margin-top:14px;border:1px solid #ffffff42;border-radius:50px;color:#fff;background:#ffffff0b;padding:10px 15px;display:inline-flex;align-items:center;gap:9px;cursor:pointer;transition:.25s}.episode-share span{width:27px;height:27px;border-radius:50%;background:#ffd36a;color:#15313c;display:grid;place-items:center;font-weight:900}.episode-share b{font-size:10px;letter-spacing:.3px}.episode-share:hover,.episode-share.copied{background:#ffd36a;color:#15313c;border-color:#ffd36a;transform:translateY(-2px)}.episode-share:hover span,.episode-share.copied span{background:#15313c;color:#ffd36a}
.cover-four{position:relative;overflow:hidden}.cover-four img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.cover-four:after{content:"";position:absolute;inset:0;background:#0d2b3b52}.cover-four span,.cover-four small{position:relative;z-index:2}
.eco-library{padding:100px 6vw;background:linear-gradient(180deg,#fff9ec,#f1eadc);color:var(--ink)}.library-tabs{display:flex;gap:8px;margin:36px 0 28px;background:#e8e3d8;padding:6px;border-radius:50px;width:max-content}.library-tabs button{border:0;background:transparent;padding:13px 22px;border-radius:50px;font:700 12px/1 Changa,Alexandria,sans-serif;color:#667177;cursor:pointer}.library-tabs button.active{background:var(--forest);color:#fff;box-shadow:0 8px 20px #102d3a25}.resource-grid{display:none;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}.resource-grid.active{display:grid}.resource-card{background:#fff;border:1px solid #18344012;border-radius:24px;padding:12px 12px 18px;box-shadow:0 14px 40px #1834400d;transition:.25s}.resource-card:hover{transform:translateY(-6px);box-shadow:0 22px 50px #18344019}.resource-cover{aspect-ratio:4/5;border-radius:17px;padding:18px;background:linear-gradient(145deg,#57cbbf,#185b6d);color:#fff;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;position:relative}.resource-cover:after{content:"✦";position:absolute;font-size:110px;opacity:.14;left:-10px;bottom:-35px}.resource-cover.coral{background:linear-gradient(145deg,#ffad86,#d64e67)}.resource-cover.blue{background:linear-gradient(145deg,#75dce5,#1a6c88)}.resource-cover.gold{background:linear-gradient(145deg,#ffd976,#d98841)}.resource-cover.game-cover{background:linear-gradient(145deg,#6753ae,#eb7081)}.resource-cover>span{font:900 34px/1 Alexandria,sans-serif;opacity:.78}.resource-cover b{font:800 clamp(24px,2.5vw,38px)/1.18 Changa,sans-serif;position:relative;z-index:1}.resource-cover small{font-size:8px;letter-spacing:2px}.resource-card h3{font-size:18px;margin:16px 4px 2px}.resource-card>p{font-size:11px;color:#728087;margin:0 4px 16px;min-height:32px}.resource-card>div:last-child{display:flex;gap:8px}.resource-card button,.resource-card a,.guide-card button{border:0;border-radius:50px;padding:10px 12px;text-decoration:none;font:700 10px/1 Changa,sans-serif;cursor:pointer;text-align:center}.resource-card button{background:var(--forest);color:#fff;flex:1}.resource-card a{background:#f1eee8;color:var(--ink)}.guide-card{background:#fff;border-radius:24px;padding:24px;min-height:220px;display:flex;flex-direction:column;border-top:6px solid #5bcfc7;box-shadow:0 14px 35px #1834400b}.guide-card:nth-child(2n){border-color:#ff9c7d}.guide-card:nth-child(3n){border-color:#ffd065}.guide-card>span{font:900 34px/1 Alexandria,sans-serif;color:#d8ddda}.guide-card h3{font-size:18px;margin:24px 0 2px}.guide-card p{font-size:11px;color:#718086;margin:0}.guide-card button{background:var(--forest);color:#fff;margin-top:auto;align-self:flex-start}.pdf-reader{width:min(1180px,96vw);height:min(850px,94vh);border:0;border-radius:26px;padding:0;background:#fff;box-shadow:0 35px 100px #071c2677;overflow:hidden}.pdf-reader::backdrop{background:#071c26cc;backdrop-filter:blur(8px)}.pdf-toolbar{height:82px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;background:#102d3a;color:#fff}.pdf-toolbar span{font-size:8px;letter-spacing:1.5px;color:#ffd36a}.pdf-toolbar h2{font-size:16px;margin:2px 0}.pdf-actions{display:flex;gap:10px;align-items:center}.pdf-actions a,.pdf-actions button{border:1px solid #ffffff3d;background:#ffffff10;color:#fff;border-radius:50px;text-decoration:none;padding:10px 15px;font:700 10px/1 Changa,sans-serif;cursor:pointer}.pdf-actions button{font:400 25px/1 sans-serif;width:40px;height:40px;padding:0}.pdf-reader iframe{border:0;width:100%;height:calc(100% - 82px);display:block;background:#e8e8e8}.pdf-reader[open]{animation:reader-in .25s ease-out}@keyframes reader-in{from{opacity:0;transform:translateY(20px) scale(.98)}}.is-ltr .eco-library,.is-ltr .pdf-reader{direction:ltr}.is-ltr .library-tabs,.is-ltr .resource-grid{direction:ltr}
@media(max-width:1050px){.resource-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:700px){.eco-library{padding:72px 5vw}.resource-grid{grid-template-columns:repeat(2,1fr);gap:12px}.resource-card{border-radius:19px}.resource-card>div:last-child{flex-direction:column}.resource-card h3{font-size:15px}.library-tabs{width:100%}.library-tabs button{flex:1;padding:12px 8px}.pdf-reader{width:100vw;height:100dvh;max-width:none;max-height:none;border-radius:0}.pdf-toolbar{height:72px}.pdf-reader iframe{height:calc(100% - 72px)}}
.guide-card .guide-download{align-self:flex-start;margin-top:8px;border-radius:50px;padding:10px 13px;background:#f1eee8;color:var(--ink);text-decoration:none;font:700 10px/1 Changa,sans-serif}

/* Stable, touch-friendly PDF reader */
html.pdf-open{overflow:hidden}.pdf-reader{display:none;grid-template-rows:auto minmax(0,1fr) auto}.pdf-reader[open]{display:grid}.pdf-heading{min-width:0}.pdf-heading h2{max-width:min(54vw,620px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pdf-stage{min-height:0;overflow:auto;overscroll-behavior:contain;background:#d9d9d4;padding:24px;direction:ltr;scrollbar-gutter:stable}.pdf-stage canvas{display:block;margin:0 auto;background:#fff;box-shadow:0 8px 30px #071c2638}.pdf-loading{height:100%;min-height:220px;display:grid;place-items:center;color:#536269;font:700 14px/1.6 Changa,sans-serif;direction:rtl;text-align:center;padding:24px}.pdf-loading[hidden]{display:none}.pdf-controls{min-height:64px;padding:8px 18px;background:#fff;border-top:1px solid #102d3a18;display:flex;align-items:center;justify-content:center;gap:8px;direction:rtl}.pdf-controls button{min-width:44px;height:44px;border:1px solid #102d3a20;border-radius:14px;background:#f3f0e9;color:var(--forest);font:800 15px/1 Changa,sans-serif;cursor:pointer}.pdf-controls button:disabled{opacity:.32;cursor:not-allowed}.pdf-controls button:hover:not(:disabled){background:var(--forest);color:#fff}.pdf-controls span{min-width:72px;text-align:center;font:800 12px/1 Alexandria,sans-serif;color:var(--forest);direction:ltr}.pdf-controls i{width:1px;height:28px;background:#102d3a1c;margin:0 4px}.pdf-reader iframe{display:none}
@media(max-width:700px){.pdf-reader{position:fixed;inset:0;width:100vw;height:100dvh;margin:0;max-width:none;max-height:none;border-radius:0}.pdf-toolbar{height:auto;min-height:68px;padding:8px 12px;gap:8px}.pdf-heading span{display:none}.pdf-heading h2{font-size:13px;max-width:44vw}.pdf-actions{gap:6px}.pdf-actions a{padding:10px 11px;font-size:9px}.pdf-actions button{width:42px;height:42px}.pdf-stage{padding:12px}.pdf-controls{min-height:60px;padding:7px 10px;gap:6px;box-shadow:0 -4px 20px #071c2612}.pdf-controls button{min-width:42px;height:42px;border-radius:12px}.pdf-controls span{min-width:60px;font-size:11px}.pdf-controls i{display:none}}
@media(max-width:380px){.pdf-heading h2{max-width:34vw}.pdf-actions a{padding:9px}.pdf-controls{gap:4px}.pdf-controls button{min-width:38px;height:40px}.pdf-controls span{min-width:54px}}

/* Desktop: native reader with text selection/search. Mobile: custom canvas reader. */
.pdf-reader{grid-template-rows:auto minmax(0,1fr)}.pdf-native{display:block!important;width:100%;height:100%!important;min-height:0;border:0;background:#e7e7e2}.pdf-stage,.pdf-controls{display:none}.pdf-actions{direction:rtl}
.resource-card>p,.guide-card p{font-size:13px;line-height:1.6}.resource-card button,.resource-card a,.guide-card button,.guide-card .guide-download{font-size:11px;min-height:40px;display:inline-flex;align-items:center;justify-content:center}.lead,.section-head>p,.detail-story>p{font-size:clamp(15px,1.4vw,19px);line-height:1.75}
@media(max-width:700px){.pdf-reader{grid-template-rows:auto minmax(0,1fr) auto}.pdf-native{display:none!important}.pdf-stage{display:block}.pdf-controls{display:flex}.pdf-actions #pdf-open-tab{display:none}.lead,.section-head>p,.detail-story>p{font-size:15px;line-height:1.75}.resource-card>p,.guide-card p{font-size:12px}.section-head h2{font-size:clamp(34px,11vw,52px);line-height:1.08}}
@media(max-width:520px){.resource-grid{grid-template-columns:1fr}.resource-card{padding:14px 14px 20px}.resource-cover{aspect-ratio:4/4.6}.resource-card h3{font-size:18px}.library-tabs{position:sticky;top:72px;z-index:4}.guide-card{min-height:210px}.hero-copy h1{font-size:clamp(45px,14vw,66px);line-height:.98}.hero-actions{align-items:stretch}.hero-actions .btn{width:100%;justify-content:center}}