*{box-sizing:border-box}body{margin:0;font-family:Rubik,Arial,sans-serif;direction:rtl;color:#173126;background:radial-gradient(circle at 12% 8%,rgba(190,242,100,.42),transparent 26%),radial-gradient(circle at 86% 10%,rgba(125,211,252,.34),transparent 28%),linear-gradient(135deg,#f0fdf4,#ecfeff 48%,#fff7ed);line-height:1.65}.shell{width:min(1180px,calc(100% - 28px));margin:0 auto;padding:24px 0 48px}.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:22px;align-items:center;background:linear-gradient(135deg,#166534,#16a34a 56%,#65a30d);color:white;border-radius:38px;padding:30px;box-shadow:0 28px 80px rgba(22,101,52,.24);overflow:hidden;position:relative}.hero:after{content:"";position:absolute;inset:auto -10% -35% -10%;height:220px;background:rgba(255,255,255,.14);filter:blur(50px)}.hero>*{position:relative;z-index:1}.kicker{display:inline-flex;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.24);border-radius:999px;padding:7px 13px;font-weight:900;margin-bottom:12px}.hero h1{font-size:clamp(2.35rem,5vw,4.5rem);line-height:1.04;margin:0 0 12px;letter-spacing:-.04em}.hero p{font-size:1.18rem;color:#ecfdf5;margin:0;max-width:780px}.hero-art{min-height:310px;border-radius:34px;background:linear-gradient(180deg,rgba(255,255,255,.22),rgba(255,255,255,.08));display:grid;place-items:center;text-align:center;border:1px solid rgba(255,255,255,.24);box-shadow:inset 0 0 0 8px rgba(255,255,255,.08)}.lumi-face{font-size:8rem;filter:drop-shadow(0 18px 28px rgba(0,0,0,.22))}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:13px 20px;text-decoration:none;font-weight:900;cursor:pointer;background:#fff;color:#14532d;box-shadow:0 14px 34px rgba(0,0,0,.16);font-family:inherit;font-size:1rem}.btn.alt{background:rgba(255,255,255,.14);color:white;border:1px solid rgba(255,255,255,.25);box-shadow:none}.btn.green{background:#16a34a;color:#fff}.btn.yellow{background:#facc15;color:#422006}.section{margin-top:26px}.section h2{font-size:clamp(1.8rem,3.5vw,3rem);line-height:1.1;margin:0 0 10px}.lead{color:#475569;font-size:1.1rem;margin:0}.trail{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:18px}.trail-card{background:rgba(255,255,255,.95);border:2px solid #dcfce7;border-radius:28px;padding:18px;text-decoration:none;color:#173126;min-height:235px;box-shadow:0 16px 36px rgba(22,101,52,.1);display:flex;flex-direction:column;gap:8px;position:relative;overflow:hidden}.trail-card.open{border-color:#86efac}.trail-card.soon{border-color:#fde68a}.trail-card:hover{transform:translateY(-4px)}.trail-card .icon{font-size:3rem}.trail-card b{font-size:.9rem;color:#15803d}.trail-card h3{margin:0;font-size:1.18rem}.trail-card p{margin:0;color:#475569;flex:1}.chips{display:flex;gap:6px;flex-wrap:wrap}.chip{background:#f1f5f9;border-radius:999px;padding:5px 8px;font-weight:900;font-size:.75rem;color:#475569}.badge{width:max-content;border-radius:999px;padding:6px 10px;font-weight:900;font-size:.78rem}.badge.open{background:#dcfce7;color:#166534}.badge.soon{background:#fef3c7;color:#92400e}.notebook{display:grid;grid-template-columns:290px 1fr;gap:18px;margin-top:18px}.side,.stage{background:rgba(255,255,255,.96);border:3px solid #dcfce7;border-radius:30px;padding:18px;box-shadow:0 18px 45px rgba(22,101,52,.1)}.side h2,.stage h2{margin-top:0}.progress{height:16px;background:#e2e8f0;border-radius:999px;overflow:hidden}.bar{height:100%;width:0;background:linear-gradient(90deg,#22c55e,#facc15,#fb923c);transition:.25s}.journal{display:grid;gap:10px;margin-top:14px}.journal-item{display:flex;align-items:center;gap:9px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:18px;padding:10px;font-weight:900}.sticker-row{display:flex;gap:8px;flex-wrap:wrap}.sticker{width:42px;height:42px;border-radius:16px;background:#f0fdf4;border:2px solid #bbf7d0;display:grid;place-items:center;font-size:1.45rem}.task-card{background:linear-gradient(180deg,#fff,#f8fffb);border:2px solid #dcfce7;border-radius:26px;padding:18px;margin-top:14px}.task-title{font-size:1.6rem;font-weight:900;margin:0 0 6px;color:#166534}.task-text{font-size:1.1rem;color:#475569;margin:0}.options{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:18px}.option{min-height:118px;border:3px solid #e2e8f0;background:white;border-radius:24px;padding:14px;cursor:pointer;font:900 1.05rem Rubik,Arial,sans-serif;color:#173126;box-shadow:0 8px 0 #e2e8f0;transition:.12s}.option .emoji{display:block;font-size:2.4rem;margin-bottom:6px}.option:hover{border-color:#86efac;transform:translateY(-2px)}.option.good{border-color:#22c55e;background:#f0fdf4;box-shadow:0 8px 0 #bbf7d0}.option.bad{border-color:#ef4444;background:#fff1f2;box-shadow:0 8px 0 #fecdd3}.result{min-height:54px;margin-top:16px;font-size:1.25rem;font-weight:900;color:#166534}.pattern{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:16px}.pattern span{width:58px;height:58px;border-radius:20px;display:grid;place-items:center;background:#ecfdf5;border:3px solid #bbf7d0;font-size:2rem}.field-map{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:18px;direction:ltr}.cell{aspect-ratio:1;border-radius:18px;background:#e0f2fe;border:2px solid #bae6fd;display:grid;place-items:center;font-size:2rem}.cell.home{background:#fef3c7;border-color:#fde68a}.cell.target{background:#dcfce7;border-color:#86efac}.summary{display:none;text-align:center}.summary.active{display:block}.summary .big{font-size:5rem}.topline{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.lesson-pill{background:#ecfdf5;border:2px solid #bbf7d0;border-radius:999px;padding:8px 13px;font-weight:900}.home-link{color:#166534;font-weight:900}.spark{position:fixed;pointer-events:none;z-index:20;font-size:2rem;animation:spark .9s ease-out forwards}@keyframes spark{to{transform:translateY(-90px) scale(1.5) rotate(-16deg);opacity:0}}@media(max-width:980px){.hero,.notebook{grid-template-columns:1fr}.trail{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.shell{width:min(100% - 18px,1180px);padding-top:12px}.hero{padding:22px;border-radius:28px}.trail{grid-template-columns:1fr}.options{grid-template-columns:1fr}.field-map{grid-template-columns:repeat(4,1fr)}.lumi-face{font-size:6rem}}

/* Lumi route / Blockly-style navigation activities */
.route-layout{display:grid;grid-template-columns:minmax(260px,1fr) minmax(240px,.85fr);gap:16px;margin-top:18px;direction:ltr}.route-map{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:#dcfce7;border:3px solid #86efac;border-radius:26px;padding:12px}.route-cell{aspect-ratio:1;border-radius:18px;background:linear-gradient(180deg,#ecfdf5,#bbf7d0);border:2px solid #86efac;display:grid;place-items:center;font-size:2rem;box-shadow:inset 0 -6px 0 rgba(22,163,74,.1)}.route-cell.obstacle{background:#f1f5f9;border-color:#cbd5e1}.route-cell.target{background:#fef3c7;border-color:#facc15}.route-cell.hero{background:#dbeafe;border-color:#60a5fa;animation:none}.route-cell.route-trail{box-shadow:inset 0 0 0 5px rgba(250,204,21,.45)}.blockly-panel{direction:rtl;background:#f8fafc;border:2px dashed #93c5fd;border-radius:24px;padding:14px;display:grid;gap:10px;align-content:start}.block-palette{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.nav-block,.route-step{border:0;border-radius:16px;padding:11px 12px;font:900 1rem Rubik,Arial,sans-serif;cursor:pointer;background:#2563eb;color:#fff;box-shadow:0 6px 0 #1d4ed8;display:flex;gap:7px;align-items:center;justify-content:center}.nav-block:hover,.route-step:hover{transform:translateY(-2px)}.route-program{min-height:68px;border-radius:18px;background:white;border:2px solid #dbeafe;padding:10px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.route-step{background:#16a34a;box-shadow:0 6px 0 #15803d;min-width:54px}.route-actions{display:flex;gap:8px;flex-wrap:wrap}@keyframes bounce{50%{transform:scale(1.08)}}@media(max-width:980px){.route-layout{grid-template-columns:1fr}}@media(max-width:620px){.block-palette{grid-template-columns:1fr}}
.algorithm-layout{display:grid;grid-template-columns:minmax(240px,.82fr) minmax(280px,1.18fr);gap:16px;margin-top:14px}.block-guide{margin:12px 0 10px;background:#fff7ed;border:2px solid #fed7aa;color:#9a3412;border-radius:18px;padding:10px 13px;font-weight:900}.block-help{font-size:.92rem;color:#475569;font-weight:800}.block-palette.wide{grid-template-columns:repeat(2,minmax(0,1fr))}.program-panel{background:linear-gradient(180deg,#fff,#eff6ff);border:2px solid #bfdbfe;border-radius:24px;padding:14px;display:grid;gap:10px;align-content:start}.algo-program{min-height:150px;border:3px dashed #93c5fd;border-radius:22px;background:#fff;padding:12px;display:flex;gap:10px;flex-wrap:wrap;align-content:flex-start;align-items:flex-start}.empty-program{width:100%;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;color:#64748b;font-weight:900}.empty-program span{border:2px dashed #cbd5e1;border-radius:16px;padding:14px 8px;text-align:center;background:#f8fafc}.drop-zone.drag-over{background:#ecfeff;border-color:#06b6d4;box-shadow:0 0 0 6px rgba(6,182,212,.12)}.algo-block{min-height:58px;font-size:.95rem;padding:10px}.algo-block span:first-child{font-size:1.25rem}.algo-block.action{background:#7c3aed;box-shadow:0 6px 0 #6d28d9}.algo-block.option,.algo-step.option,.algo-step.pattern{background:#16a34a;box-shadow:0 6px 0 #15803d}.algo-step{border:0;border-radius:16px;padding:11px 12px;font:900 1rem Rubik,Arial,sans-serif;cursor:pointer;color:#fff;display:inline-flex;gap:7px;align-items:center;justify-content:center;min-height:48px}.algo-step.action{background:#7c3aed;box-shadow:0 6px 0 #6d28d9}.algo-step:before{content:'➜';opacity:.75}.algo-program .lead{align-self:center}.blocks-card .pattern{margin-bottom:4px}@media(max-width:980px){.algorithm-layout{grid-template-columns:1fr}}@media(max-width:620px){.block-palette.wide,.empty-program{grid-template-columns:1fr}}
.visual-maze-card .maze-goal{margin:10px 0 6px;padding:12px 14px;border-radius:22px;background:#f0fdf4;border:3px solid #bbf7d0;text-align:center;font-size:clamp(2rem,5vw,3.4rem);font-weight:900;letter-spacing:.02em;direction:ltr}.visual-maze-card .lead{text-align:center;font-weight:900}.visual-maze-card .route-map{min-height:360px}.visual-maze-card .route-cell{font-size:clamp(2rem,5vw,3.2rem);line-height:1;display:flex;align-items:center;justify-content:center}.visual-maze-card .route-cell.hero{padding-top:.08em;transform:none}.visual-maze-card .nav-block{min-height:72px;font-size:1.5rem}.visual-maze-card .nav-block span{font-size:1rem}.visual-maze-card .route-step{min-width:68px;min-height:58px;font-size:1.7rem}.visual-maze-card .route-actions .btn{min-width:92px;font-size:1.4rem}