/* Micul Inginer – stilurile paginilor (prima pagină și harta cursului) */
@font-face{font-family:Nunito;font-style:normal;font-weight:400 900;font-display:swap;src:url(../lib/fonts/nunito-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Nunito;font-style:normal;font-weight:400 900;font-display:swap;src:url(../lib/fonts/nunito-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --bg:#fbf7f0; --panel:#ffffff; --ink:#1d2330; --muted:#636a78; --line:#ece4d6;
  --accent:#e8590c; --accent-2:#0f9d8f; --accent-ink:#fff; --soft:#fff1e8; --soft-2:#e6f6f4;
  --good:#1f9d55; --warn:#c77700; --bad:#d64545; --tip:#fff7e0; --tip-line:#f1d48a; --warnbg:#fdecec; --warnline:#f3b9b9;
  --shadow:0 10px 30px rgba(60,40,10,.08);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#15171b; --panel:#1e2127; --ink:#ece8e1; --muted:#a0a6ae; --line:#2f333b;
    --accent:#ff8a3d; --accent-2:#3cc9b9; --accent-ink:#1a0d05; --soft:#3a2516; --soft-2:#163330;
    --tip:#2b2614; --tip-line:#5a4a1c; --warnbg:#2e1a1a; --warnline:#5c2c2c; --shadow:0 10px 30px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"]{
  --bg:#15171b; --panel:#1e2127; --ink:#ece8e1; --muted:#a0a6ae; --line:#2f333b;
  --accent:#ff8a3d; --accent-2:#3cc9b9; --accent-ink:#1a0d05; --soft:#3a2516; --soft-2:#163330;
  --tip:#2b2614; --tip-line:#5a4a1c; --warnbg:#2e1a1a; --warnline:#5c2c2c; --shadow:0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:Nunito,system-ui,sans-serif;font-size:17px;line-height:1.5}
a{color:var(--accent)}
button{font:inherit;cursor:pointer}
img,svg{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* antet */
.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb, var(--panel) 92%, transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:14px;min-height:64px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand b{font-size:21px;font-weight:900;letter-spacing:-.01em}
.brand small{display:block;color:var(--muted);font-weight:700;font-size:12px;margin-top:-3px}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{padding:8px 10px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:800;font-size:15px}
.nav a:hover{background:var(--soft)}
@media (max-width:820px){.nav{display:none}}

.btn{border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:10px 16px;border-radius:12px;font-weight:800;display:inline-flex;align-items:center;gap:8px;text-decoration:none;line-height:1.2}
.btn:hover{border-color:var(--accent)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.05)}
.btn.big{font-size:19px;padding:14px 22px;border-radius:14px}
.btn.ghost{background:transparent}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;background:var(--soft);color:var(--accent);font-weight:900;font-size:13px}
.chip.teal{background:var(--soft-2);color:var(--accent-2)}

/* secțiuni */
section.s{padding:56px 0}
section.s.alt{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.s h2{font-size:34px;line-height:1.15;margin:0 0 10px;font-weight:900;letter-spacing:-.01em}
.s .lead{color:var(--muted);font-size:19px;margin:0 0 28px;max-width:760px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)} .g5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1000px){.g4,.g5{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.g2,.g3,.g4,.g5{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px 20px;box-shadow:var(--shadow)}
.s.alt .card{background:var(--bg);box-shadow:none}
.card h3{margin:0 0 6px;font-size:19px;font-weight:900}
.card p{margin:0;color:var(--muted)}
.card .ic{font-size:34px;line-height:1;margin-bottom:8px}

/* erou */
.hero{padding:56px 0 40px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}}
.hero h1{font-size:52px;line-height:1.05;margin:12px 0 16px;font-weight:900;letter-spacing:-.02em}
.hero h1 em{font-style:normal;color:var(--accent)}
@media (max-width:620px){.hero h1{font-size:38px}}
.hero p.lead{font-size:20px;color:var(--muted);margin:0 0 24px}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap}
.hero .note{margin-top:14px;color:var(--muted);font-size:14px;font-weight:700}
.mock{background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:20px;box-shadow:var(--shadow)}
.mock .mh{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.mock .mh b{font-size:18px}
.mock .board{background:#f4f1e8;border-radius:16px;padding:18px;display:flex;justify-content:center;gap:26px;border:1px solid #e3dccb}
.mock .led{width:46px;height:58px;border-radius:23px 23px 6px 6px;position:relative}
.mock .led.r{background:#ff3b30;box-shadow:0 0 28px #ff3b30;animation:blinkR 3s infinite}
.mock .led.y{background:#86701c;animation:blinkY 3s infinite}
.mock .led.g{background:#1f6a3c;animation:blinkG 3s infinite}
@keyframes blinkR{0%,40%{background:#ff3b30;box-shadow:0 0 28px #ff3b30}41%,100%{background:#8e2b25;box-shadow:none}}
@keyframes blinkG{0%,40%{background:#1f6a3c;box-shadow:none}41%,80%{background:#22c55e;box-shadow:0 0 28px #22c55e}81%,100%{background:#1f6a3c;box-shadow:none}}
@keyframes blinkY{0%,80%{background:#86701c;box-shadow:none}81%,100%{background:#ffc400;box-shadow:0 0 28px #ffc400}}
@media (prefers-reduced-motion: reduce){.mock .led{animation:none!important}}
.mock .blocks{margin-top:14px;display:grid;gap:6px}
.mock .blk{padding:8px 12px;border-radius:10px;color:#fff;font-weight:800;font-size:14px;width:max-content;max-width:100%}
.mock .blk.y{background:#f2a900}.mock .blk.o{background:#e8590c;margin-left:18px}.mock .blk.b{background:#4c6ef5;margin-left:18px}
.mock .chk{margin-top:12px;background:color-mix(in srgb, var(--good) 14%, transparent);border-radius:12px;padding:10px 12px;font-weight:800;font-size:15px}

.steps5 .card{text-align:center}
.steps5 .num{width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:900;margin:0 auto 8px}
.lessons .card{display:flex;gap:12px;align-items:flex-start;padding:14px 16px}
.lessons .em{font-size:30px;line-height:1}
.lessons small{display:block;color:var(--muted);font-weight:700}
.levels .card{border-top:6px solid}
.levels .l1{border-top-color:#22c55e}.levels .l2{border-top-color:#f2b400}.levels .l3{border-top-color:#e53935}
.safe li{margin:6px 0}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin-bottom:10px}
.faq summary{font-weight:900;cursor:pointer}
.faq p{margin:8px 0 0;color:var(--muted)}
.foot{padding:28px 0 36px;color:var(--muted);font-size:14px;font-weight:700;text-align:center}

/* harta cursului */
.dash{padding:24px 0 40px}
.hello{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin-bottom:18px}
.hello h1{margin:0;font-size:32px;font-weight:900}
.stats{display:flex;gap:10px;flex-wrap:wrap;margin-left:auto}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:8px 14px;font-weight:900;text-align:center;min-width:96px}
.stat b{display:block;font-size:22px}
.stat span{font-size:12px;color:var(--muted)}
.banner{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:var(--soft-2);border:1px solid color-mix(in srgb, var(--accent-2) 30%, transparent);border-radius:16px;padding:12px 16px;margin-bottom:18px}
.banner p{margin:0;flex:1;min-width:240px}
.banner.warn{background:var(--tip);border-color:var(--tip-line)}
.mod{margin:26px 0 10px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.mod h2{margin:0;font-size:24px;font-weight:900}
.mod p{margin:0;color:var(--muted)}
.map{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.lcardx{position:relative;display:flex;flex-direction:column;gap:6px;background:var(--panel);border:2px solid var(--line);border-radius:18px;padding:14px 16px;text-decoration:none;color:var(--ink);min-height:150px;box-shadow:var(--shadow)}
a.lcardx:hover{border-color:var(--accent);transform:translateY(-2px)}
.lcardx .n{font-size:13px;font-weight:900;color:var(--muted)}
.lcardx .em{font-size:34px;line-height:1}
.lcardx b{font-size:18px;line-height:1.2}
.lcardx small{color:var(--muted);font-weight:700}
.lcardx .st{margin-top:auto;display:flex;align-items:center;gap:6px;font-weight:900;font-size:14px}
.lcardx.done{border-color:var(--good)}
.lcardx.next{border-color:var(--accent);box-shadow:0 0 0 4px var(--soft)}
.lcardx.locked,.lcardx.soon{opacity:.6;box-shadow:none}
.lcardx .miss{font-size:12px;color:var(--warn);font-weight:800}
.tag{position:absolute;top:12px;right:12px;font-size:12px;font-weight:900;padding:3px 8px;border-radius:999px;background:var(--soft);color:var(--accent)}
.tag.ok{background:color-mix(in srgb, var(--good) 15%, transparent);color:var(--good)}
.kitbox .opts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:10px 0}
@media (max-width:760px){.kitbox .opts{grid-template-columns:1fr}}
.kitbox label.opt{display:flex;gap:10px;align-items:flex-start;border:2px solid var(--line);border-radius:14px;padding:10px 12px;cursor:pointer}
.kitbox label.opt:has(input:checked){border-color:var(--accent);background:var(--soft)}
.kitbox label.opt small{display:block;color:var(--muted);font-weight:600;font-size:13px}
.parts{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.parts label{display:flex;gap:6px;align-items:center;border:1px solid var(--line);border-radius:999px;padding:5px 10px;font-weight:700;font-size:14px;cursor:pointer}
.parts label:has(input:checked){border-color:var(--accent);background:var(--soft)}
.expgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.user{display:flex;align-items:center;gap:8px}
.user img{width:30px;height:30px;border-radius:50%}
.user .nm{font-weight:800;font-size:14px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ferestre */
dialog{border:none;border-radius:20px;padding:0;max-width:min(560px,94vw);width:100%;background:var(--panel);color:var(--ink);box-shadow:0 30px 80px rgba(0,0,0,.35)}
dialog::backdrop{background:rgba(20,15,10,.5)}
.dlg{padding:22px 24px}
.dlg h2{margin:0 0 6px;font-size:24px;font-weight:900}
.dlg p{color:var(--muted)}
.dlg .row{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;margin-top:14px}
.field{display:flex;gap:8px;flex-wrap:wrap}
.field input{flex:1;min-width:200px;padding:11px 14px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:inherit}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);font-weight:800;font-size:13px;margin:14px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.gbtn{width:100%;justify-content:center;font-size:17px}
.msg{margin-top:10px;font-weight:700;font-size:15px}
.msg.good{color:var(--good)} .msg.bad{color:var(--bad)}
.srule{display:flex;gap:10px;padding:8px 10px;border-radius:12px;margin-bottom:6px;font-size:15px;background:var(--bg);border:1px solid var(--line)}
.srule.stop{background:var(--warnbg);border-color:var(--warnline)}
.srule.warn{background:var(--tip);border-color:var(--tip-line)}
.srule .se{font-size:22px;line-height:1.1}
.srules{max-height:60vh;overflow:auto;padding-right:4px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(120px);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:14px;font-weight:800;transition:transform .3s;z-index:50;max-width:92vw}
.toast.show{transform:translateX(-50%) translateY(0)}
.muted{color:var(--muted);font-size:15px}
.mod .btn{padding:6px 12px;font-size:14px}
/* prima pagină: butoanele din antet, cele două „uși”, diplomele */
.topbtns{display:flex;gap:8px;align-items:center;flex-wrap:nowrap}
@media (max-width:520px){ .hide-s{display:none} .brand small{display:none} .top .btn{padding:9px 12px} }
.doors .door{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--ink);border:2px solid var(--line);transition:transform .15s,border-color .15s}
.doors .door:hover{border-color:var(--accent);transform:translateY(-3px)}
.doors .door ul{margin:4px 0 8px;padding-left:20px;color:var(--muted)}
.doors .door .btn{align-self:flex-start;margin-top:auto}
.modh{font-size:22px;margin:26px 0 12px}
.modh:first-child{margin-top:0}
.dthumb{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--ink);font-weight:900;text-align:center}
.dthumb .frame{position:relative;width:100%;aspect-ratio:900/640;overflow:hidden;border-radius:12px;box-shadow:var(--shadow);background:#fffdf7}
.dthumb iframe{position:absolute;left:0;top:0;width:900px;height:640px;border:0;transform-origin:0 0;pointer-events:none}
.dthumb:hover .frame{outline:3px solid var(--accent)}
/* harta cursului: „continuă”, setări */
@media (max-width:860px){ .hide-m{display:none} }
.contcard{display:flex;align-items:center;gap:16px;background:linear-gradient(135deg, var(--soft), var(--panel));border:2px solid var(--accent);border-radius:20px;padding:16px 20px;margin:0 0 18px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow)}
.contcard .em{font-size:44px;line-height:1}
.contcard div{flex:1;min-width:0}
.contcard small{display:block;color:var(--muted);font-weight:800;font-size:13px}
.contcard b{display:block;font-size:22px;line-height:1.2}
.contcard.done{border-color:var(--good)}
a.contcard:hover{transform:translateY(-2px)}
@media (max-width:560px){ .contcard{flex-wrap:wrap} .contcard .btn{width:100%;justify-content:center} .contcard b{font-size:19px} }
.flabel{display:block;font-weight:800;margin:12px 0 6px}
.flabel input{display:block;width:100%;margin-top:6px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:inherit}
.themes{display:grid;grid-template-columns:1fr 1fr;gap:6px}
@media (max-width:460px){ .themes{grid-template-columns:1fr} }
.themes .tp-opt{border:2px solid var(--line)}
.danger{margin-top:16px;padding:12px 14px;border-radius:14px;background:var(--bg);border:1px solid var(--line)}
.danger p{margin:4px 0 8px;font-size:14px}
.user{min-width:0}

@media (max-width:620px){
  .hello{gap:12px} .hello h1{font-size:26px}
  .stats{margin-left:0;width:100%;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
  .stat{min-width:0;padding:8px 6px} .stat b{font-size:19px} .stat span{font-size:11px}
  .top .wrap{gap:10px}
}
@media (max-width:520px){ .cta .btn,.s .btn.big{width:100%;justify-content:center} .doors .door .btn{align-self:stretch;justify-content:center} section.s{padding:40px 0} .s h2{font-size:28px} }

@media (max-width:1080px){ .nav{display:none} }
@media (max-width:680px){ .hide-s{display:none} .brand small{display:none} }
@media (max-width:480px){ .brand span{display:none} .top .btn{padding:9px 11px} .topbtns{gap:6px} }