:root{
color-scheme:dark;
--bg:#0c1010;--surface:#141a19;--surface-sunken:#101514;--surface-raised:#18221d;--hover:#1b2420;
--line:#283230;--line-strong:#35473d;--line-hover:#5c7968;
--text:#f0f3ef;--muted:#acb8b2;--faint:#93a29a;
--track:#303a34;--media-bg:#0c1710;--field-bg:#101614;
--green:#16c67a;--on-accent:#062317;--accent-text:#87deb2;--accent-strong:#c3f5da;
--accent-soft-bg:#193227;--accent-soft-bg-2:#1b3527;--focus-line:#3d5c4b;
--gold:#c8b586;--gold-line:#534b38;--medal-text:#9ca69d;--medal-line:#455148;
--earned-line:#61543a;--earned-a:#27261e;--earned-b:#151b17;
--paper:#edf0e9;--paper-text:#202b25;--paper-quote:#e0e7dc;--paper-rule:#2b8458;--paper-eyebrow:#52654e;
--feature-bg:#131f18;--feature-fade:#111b16;--feature-fade-2:#111b16df;--feature-img:.6;
--banner-fade:#0e1512;--banner-fade-2:#0e1512cc;--banner-img:.55;
--badge-bg:#0b1511d9;--badge-line:#475247;--badge-text:#d4dccf;
--avatar-bg:#2b3831;--avatar-text:#d4dfd8;
--toast-bg:#203c2b;--toast-line:#4b8b60;--toast-text:#f0f3ef;
--danger-bg:#2a1614;--danger-line:#6d3630;--danger-text:#e5a79e;--danger-text-strong:#f3c9c3;
--sk-a:#161d1b;--sk-b:#1f2a26;
--shadow:#0007;--backdrop:#000a;
--mono:ui-monospace,SFMono-Regular,Consolas,monospace;
--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}

/* ============================================================
   Tema claro. Mesma marca: grafite vira tinta sobre papel, e o
   verde escurece para #0f9e5f — o #16c67a original não alcança
   contraste de texto sobre fundo claro.
   ============================================================ */
:root[data-tema="light"]{
color-scheme:light;
--bg:#f4f6f2;--surface:#fff;--surface-sunken:#ecefe8;--surface-raised:#eef1ea;--hover:#e4e9df;
--line:#dbe0d5;--line-strong:#c3cbba;--line-hover:#93a889;
--text:#16211b;--muted:#5a6a5f;--faint:#78877c;
--track:#dfe4da;--media-bg:#e6ebe2;--field-bg:#fbfcfa;
--green:#0f9e5f;--on-accent:#062317;--accent-text:#0b7a49;--accent-strong:#0a5f39;
--accent-soft-bg:#dff2e7;--accent-soft-bg-2:#e6f5ec;--focus-line:#78b898;
--gold:#8a7038;--gold-line:#d3c9ac;--medal-text:#8a9488;--medal-line:#cdd4c7;
--earned-line:#cbb888;--earned-a:#f7f2e2;--earned-b:#fbf9f1;
--paper:#fff;--paper-text:#1b2620;--paper-quote:#f1f4ee;--paper-rule:#0f9e5f;--paper-eyebrow:#5c7a68;
--feature-bg:#e9eee6;--feature-fade:#eef2ea;--feature-fade-2:#eef2eadd;--feature-img:.32;
--banner-fade:#f0f3ee;--banner-fade-2:#f0f3eecc;--banner-img:.3;
--badge-bg:#ffffffd9;--badge-line:#c6cfbe;--badge-text:#2b352d;
--avatar-bg:#d7ded1;--avatar-text:#2b352d;
--toast-bg:#12301f;--toast-line:#2f6b45;--toast-text:#eef3ee;
--danger-bg:#fdeceb;--danger-line:#e3b3ad;--danger-text:#9b3226;--danger-text-strong:#7d2419;
--sk-a:#e8ece4;--sk-b:#f3f6f0;
--shadow:#00000021;--backdrop:#0f150f80}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--sans)}button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,textarea{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.65}:focus-visible{outline:2px solid var(--green);outline-offset:4px}button{color:inherit}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(28px,3vw,40px);letter-spacing:-.045em;line-height:1.15;margin-bottom:14px}h2{font-size:24px;line-height:1.25;letter-spacing:-.025em}h3{font-size:19px;line-height:1.4}.sidebar{width:228px;position:fixed;inset:0 auto 0 0;border-right:1px solid var(--line);background:var(--surface-sunken);display:flex;flex-direction:column;padding:30px 20px}.brand{display:flex;gap:14px;align-items:center;font-size:28px;font-weight:600;letter-spacing:.13em;margin:0 12px 48px}.brand-symbol{border:1px solid var(--gold);color:var(--gold);width:44px;height:48px;display:grid;place-items:center;font:28px Georgia,serif}.brand-sub{display:block;font:10px var(--mono);letter-spacing:.24em;color:var(--muted);margin-top:2px}.side-label{font:10px/1.6 var(--mono);color:var(--faint);margin:0 10px 18px;letter-spacing:.08em}nav{display:grid;gap:8px}nav a{display:flex;gap:13px;align-items:center;padding:12px;border-radius:7px;color:var(--muted);font-size:14px;transition:background .2s}nav a:hover{background:var(--hover)}nav a.active{background:var(--accent-soft-bg);color:var(--accent-strong);box-shadow:inset 2px 0 var(--green)}.side-bottom{margin-top:auto;padding:30px 12px 24px}.side-bottom p{font-size:14px;color:var(--muted);margin:2px 0 14px}.side-bottom small{display:block;color:var(--muted);font-size:12px;line-height:1.6;margin-top:12px}.level-mark{color:var(--gold);font:23px Georgia,serif;border:1px solid var(--gold-line);display:grid;place-items:center;width:38px;height:38px;transform:rotate(0);margin-bottom:12px}.profile{border-top:1px solid var(--line);padding:20px 8px 0;display:flex;align-items:center;gap:12px;font-size:14px}.profile small{display:block;color:var(--muted);font-size:12px}.initials{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--avatar-bg);color:var(--avatar-text)}.shell{margin-left:228px}header{min-height:78px;border-bottom:1px solid var(--line);padding:16px 36px;display:flex;align-items:center;gap:24px}.header-title,.private-label{font:11px var(--mono);letter-spacing:.1em;color:var(--muted)}.private-label{color:var(--gold);white-space:nowrap}#search-form{margin-left:auto;display:flex;border:1px solid var(--line);border-radius:7px;overflow:hidden}#search{width:210px;min-width:0;background:transparent;color:var(--text);border:0;padding:9px 12px;font-size:14px}#search-form button{background:transparent;border:0;padding:0 12px;color:var(--muted);font-size:22px}main{max-width:1320px;margin:auto;padding:32px 36px 56px;min-height:calc(100vh - 148px)}.eyebrow{font:12px var(--mono);letter-spacing:.12em;color:var(--gold);margin-bottom:12px}.muted{color:var(--muted)}.page-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px}.page-head p{margin:0}.pill{font-size:13px;border:1px solid var(--line);padding:6px 12px;border-radius:99px;color:var(--muted);white-space:nowrap}.hero-row{display:grid;grid-template-columns:1fr 270px;gap:20px}.feature{border:1px solid var(--line);border-radius:12px;overflow:hidden;position:relative;min-height:276px;padding:30px;background:var(--feature-bg)}.feature>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:var(--feature-img)}.feature:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--feature-fade) 10%,var(--feature-fade-2) 42%,transparent)}.feature-content{position:relative;z-index:1;max-width:420px}.feature h2{font-size:28px;max-width:330px;margin-bottom:12px}.feature p{margin-bottom:22px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:var(--green);border:1px solid var(--green);border-radius:6px;color:var(--on-accent);font-size:14px;font-weight:650;padding:12px 18px;min-height:44px;transition:transform .2s,filter .2s}.btn:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn.secondary{background:var(--surface-raised);border-color:var(--line-strong);color:var(--text)}.btn.ghost{background:transparent;border-color:var(--line);color:var(--muted)}.journey{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:24px}.journey h3{margin-bottom:18px}.stat{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}.stat strong{font-size:36px;font-weight:500;letter-spacing:-.05em}.stat span{color:var(--muted);font-size:14px}.progress{height:5px;background:var(--track);border-radius:10px;overflow:hidden}.progress i{height:100%;background:var(--green);display:block;transition:width .5s}.journey p{font-size:14px;color:var(--muted);margin:12px 0 20px}.xp-line{display:flex;justify-content:space-between;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--gold)}.section-head{display:flex;align-items:center;justify-content:space-between;margin:30px 0 16px;gap:15px}.section-head h2{margin:0}.text-link{font-size:14px;color:var(--accent-text)}.modules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.module{display:block;border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:hidden;transition:transform .25s,border-color .25s}.module:hover{transform:translateY(-4px);border-color:var(--line-hover)}.cover{height:130px;position:relative;background:var(--media-bg)}.cover img{height:100%;width:100%;object-fit:cover}.cover span{position:absolute;left:16px;top:14px;padding:3px 8px;background:var(--badge-bg);border:1px solid var(--badge-line);font:12px var(--mono);border-radius:4px;color:var(--badge-text)}.module-body{padding:20px}.module h3{margin:0 0 6px}.module p{font-size:14px;color:var(--muted);margin:0 0 22px;min-height:44px}.module-meta{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:12px}.module-meta b{color:var(--gold);font-weight:500}.milestones{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.milestone{padding:20px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.medal{font:28px Georgia,serif;color:var(--medal-text);width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--medal-line);border-radius:50%;margin-bottom:14px}.earned{border-color:var(--earned-line);background:linear-gradient(135deg,var(--earned-a),var(--earned-b))}.earned .medal{color:var(--gold);border-color:var(--gold)}.milestone h3{font-size:16px;margin-bottom:5px}.milestone p{font-size:14px;color:var(--muted);margin-bottom:12px}.milestone small{font-size:12px;color:var(--gold)}.lesson-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px}.reading{background:var(--paper);color:var(--paper-text);border-radius:10px;padding:clamp(24px,4vw,52px);min-height:320px}.reading p{line-height:1.9;max-width:70ch}.reading h2{font-size:28px}.reading .eyebrow{color:var(--paper-eyebrow)}.reading blockquote{margin:25px 0 0;padding:18px 22px;border-left:3px solid var(--paper-rule);background:var(--paper-quote)}.actions{display:flex;justify-content:space-between;gap:12px;margin-top:20px;flex-wrap:wrap}.playlist{border:1px solid var(--line);border-radius:10px;background:var(--surface);align-self:start;overflow:hidden}.playlist h3{padding:20px;margin:0;border-bottom:1px solid var(--line)}.lesson-link{display:flex;gap:12px;padding:17px 20px;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.lesson-link:last-child{border:0}.lesson-link.active{background:var(--accent-soft-bg-2);color:var(--accent-strong)}.lesson-link small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.lesson-link>span{color:var(--green)}.notes{margin-top:22px}.notes label{display:block;margin-bottom:10px}.notes textarea{display:block;width:100%;min-height:125px;resize:vertical;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;color:var(--text);font-size:16px}.notes small{color:var(--muted)}.result{display:flex;justify-content:space-between;gap:20px;padding:22px;border:1px solid var(--line);border-radius:8px;background:var(--surface);margin-bottom:12px}.result h3{margin:0}.result p{margin:6px 0 0;font-size:14px;color:var(--muted)}.empty{padding:35px;border:1px dashed var(--line);border-radius:10px;color:var(--muted)}footer{display:flex;justify-content:space-between;gap:20px;padding:20px 36px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}#toast{color:var(--toast-text);position:fixed;bottom:28px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:var(--toast-bg);border:1px solid var(--toast-line);border-radius:9px;padding:16px 24px;z-index:30;transition:.25s;box-shadow:0 15px 60px var(--shadow);max-width:90vw}#toast.show{opacity:1;transform:translate(-50%,0)}dialog{background:var(--paper);color:var(--paper-text);border:0;border-radius:12px;width:min(620px,90vw);padding:36px;max-height:85vh}dialog::backdrop{background:var(--backdrop);backdrop-filter:blur(4px)}.close{float:right;font-size:24px;border:0;background:transparent;color:var(--paper-text)}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@media(max-width:1100px){.header-title{display:none}.hero-row{grid-template-columns:1fr 240px}.sidebar{width:205px;padding:24px 14px}.shell{margin-left:205px}main{padding:28px 24px}.milestones{grid-template-columns:repeat(2,1fr)}.lesson-layout{grid-template-columns:1fr}.playlist{order:2}}@media(max-width:760px){.sidebar{position:relative;width:100%;height:auto;padding:16px;border-right:0;border-bottom:1px solid var(--line)}.brand{margin:0 0 16px;font-size:22px}.brand-symbol{width:32px;height:34px;font-size:22px}.side-label,.side-bottom,.profile{display:none}nav{display:flex;overflow:auto;gap:4px}nav a{white-space:nowrap;padding:10px;font-size:14px}.shell{margin:0}header{padding:14px 16px;min-height:60px}.private-label{display:none}#search-form{margin:0;width:100%}#search{width:100%}main{padding:24px 16px}.page-head{align-items:start}.page-head .pill{display:none}.hero-row{grid-template-columns:1fr}.feature{padding:24px;min-height:270px}.feature h2{font-size:25px}.journey{padding:20px}.journey h3{margin-bottom:8px}.stat{margin:0}.modules{grid-template-columns:1fr}.cover{height:150px}.module p{min-height:0}.milestones{grid-template-columns:1fr 1fr;gap:10px}.milestone{padding:16px}.result{flex-wrap:wrap}.lesson-layout{gap:18px}footer{padding:20px 16px;display:block}footer span{display:block;margin-top:8px}.actions .btn{flex-grow:1}.reading{padding:24px}.reading h2{font-size:24px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* ============================================================
   Aplicação real: boot, entrada, vídeo e painel administrativo.
   Mesma paleta grafite + #16C67A, mesmos raios e bordas finas.
   ============================================================ */

/* ---------- boot ---------- */
#boot{position:fixed;inset:0;display:flex;background:var(--bg);z-index:50;overflow:hidden}

/* ---------- entrada ---------- */
#auth-screen{min-height:100vh;display:grid;grid-template-columns:minmax(0,480px) 1fr}
#auth-screen[hidden]{display:none}
.auth-panel{padding:44px 48px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--line)}
.auth-panel .brand{margin:0 0 44px;font-size:24px}
.auth-panel h1{font-size:clamp(26px,3vw,34px);margin-bottom:8px}
.auth-panel>.muted{margin-bottom:28px}
#auth-form{display:grid;gap:16px;margin-bottom:20px}
#auth-form .btn{width:100%;margin-top:6px}
.auth-error{margin:0;padding:12px 14px;border:1px solid var(--danger-line);background:var(--danger-bg);color:var(--danger-text-strong);border-radius:7px;font-size:14px}
.auth-switch{margin-top:14px}
.auth-panel .text-link{display:inline-block;font-size:14px}
.auth-panel .text-link b{color:var(--accent-strong)}
.auth-side{position:relative;background:var(--surface-sunken);display:grid;place-items:center;padding:48px;overflow:hidden}
.auth-side:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:52px 52px;opacity:.35}
.auth-side-inner{position:relative;max-width:380px}
.auth-side-inner h2{margin:26px 0 12px;font-size:28px}
.auth-side .mono{font:12px var(--mono);color:var(--muted);letter-spacing:.06em;margin:0 0 6px}
.auth-side .mono b{color:var(--green)}

/* ---------- sair ---------- */
.profile{position:relative}
.profile>div{flex:1;min-width:0}
.logout{margin-left:auto;background:transparent;border:1px solid var(--line);color:var(--muted);width:44px;height:44px;border-radius:7px;font-size:15px;flex:none;transition:color .2s,border-color .2s}
.logout:hover{color:var(--green);border-color:var(--focus-line)}

/* ---------- aula com vídeo ---------- */
.video{position:relative;width:100%;aspect-ratio:16/9;padding:0;margin:0 0 24px;border-radius:9px;overflow:hidden;background:var(--media-bg);border:1px solid var(--line);isolation:isolate}
.video iframe{display:block;position:absolute;inset:0;width:100%;height:100%;max-width:100%;border:0}
.video-pending{margin:0 0 20px;padding:10px 12px;border-left:2px solid var(--gold);background:var(--paper-quote);color:var(--paper-eyebrow);font-size:13px;line-height:1.55}
.material-body{margin-top:18px;line-height:1.8}

/* ---------- painel administrativo ---------- */
.draft{font:10px var(--mono);letter-spacing:.1em;color:var(--gold);border:1px solid var(--gold-line);padding:2px 6px;border-radius:4px;font-style:normal;vertical-align:middle;margin-left:8px}
.adm-tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:26px;padding-bottom:2px}
.adm-tab{background:transparent;border:0;border-bottom:2px solid transparent;color:var(--muted);padding:10px 14px;font-size:14px;margin-bottom:-3px;transition:color .2s,border-color .2s}
.adm-tab:hover{color:var(--text)}
.adm-tab.active{color:var(--accent-strong);border-bottom-color:var(--green)}
.adm-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:10px}
.adm-stat{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:20px}
.adm-stat span{display:block;font:11px var(--mono);letter-spacing:.1em;color:var(--muted);margin-bottom:10px}
.adm-stat strong{display:block;font-size:32px;font-weight:500;letter-spacing:-.05em}
.adm-stat small{display:block;color:var(--muted);font-size:12px;margin-top:6px}
.adm-module{border:1px solid var(--line);background:var(--surface);border-radius:10px;margin-bottom:14px;overflow:hidden}
.adm-module>header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:20px 22px;border-bottom:1px solid var(--line)}
.adm-module h3{margin:0 0 4px}
.adm-module header p{margin:0;font-size:14px}
.adm-row-actions{display:flex;gap:8px;flex:none}
.adm-row-actions .btn{padding:8px 14px;min-height:38px;font-size:13px}
.adm-list{list-style:none;margin:0;padding:0}
.adm-list li{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 22px;border-bottom:1px solid var(--line)}
.adm-list li:last-child{border:0}
.adm-list small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.adm-list .btn{padding:7px 13px;min-height:34px;font-size:13px;flex:none}
.adm-empty{padding:16px 22px;margin:0;font-size:14px}
.adm-note{font-size:13px;margin:-8px 0 18px;max-width:70ch}
.adm-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.adm-table{width:100%;border-collapse:collapse;min-width:640px}
.adm-table th{text-align:left;font:11px var(--mono);letter-spacing:.1em;color:var(--muted);padding:14px 18px;border-bottom:1px solid var(--line);font-weight:400}
.adm-table td{padding:14px 18px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:middle}
.adm-table tr:last-child td{border:0}
.adm-table small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.adm-table select{background:var(--surface-raised);border:1px solid var(--line);color:var(--text);border-radius:6px;padding:7px 9px;font-size:13px}
.adm-prog{min-width:150px}
.adm-prog small{margin-top:7px}

/* ---------- formulários (entrada e admin) ---------- */
.adm-field{display:block}
.adm-field[hidden]{display:none}
.adm-field>span{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}
.adm-field input,.adm-field textarea,.adm-field select{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 14px;color:var(--text);font-size:16px;min-height:46px}
.adm-field textarea{resize:vertical;line-height:1.6}
.adm-field input:focus,.adm-field textarea:focus,.adm-field select:focus{border-color:var(--focus-line)}
.adm-check{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--muted);cursor:pointer}
.adm-check input{width:18px;height:18px;accent-color:var(--green)}
.adm-form{display:grid;gap:16px}
.adm-card{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:26px;max-width:620px}
.adm-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin-top:6px}
.adm-actions .btn.ghost{margin-right:auto;border-color:var(--danger-line);color:var(--danger-text)}

/* o diálogo do admin acompanha o tema escuro; o de material segue claro */
#admin-dialog{background:var(--surface);color:var(--text);border:1px solid var(--line);width:min(680px,92vw)}
#admin-dialog .close{color:var(--muted)}
#admin-dialog h2{margin-bottom:22px}

/* ---------- responsivo ---------- */
@media(max-width:1100px){
  .adm-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  #auth-screen{grid-template-columns:minmax(0,440px) 1fr}
}
@media(max-width:860px){
  #auth-screen{grid-template-columns:1fr}
  .auth-side{display:none}
  .auth-panel{border-right:0;padding:36px 22px;min-height:100vh}
}
@media(max-width:760px){
  /* o botão de sair precisa continuar acessível no mobile */
  .profile{display:flex;border-top:1px solid var(--line);margin-top:12px;padding:12px 4px 0}
  .profile .initials,.profile small{display:none}
  .profile>div{font-size:13px}
  .adm-stats{grid-template-columns:1fr 1fr;gap:10px}
  .adm-stat{padding:16px}
  .adm-stat strong{font-size:26px}
  .adm-module>header{flex-direction:column;padding:18px}
  .adm-row-actions{width:100%}
  .adm-row-actions .btn{flex:1}
  .adm-list li{padding:14px 18px}
  .adm-tabs{overflow-x:auto;flex-wrap:nowrap}
  .adm-tab{white-space:nowrap}
  .adm-actions{justify-content:stretch}
  .adm-actions .btn{flex:1}
  .adm-actions .btn.ghost{margin-right:0;order:3;flex-basis:100%}
  #admin-dialog{padding:24px}
}

/* o atributo hidden precisa vencer as classes que definem display */
[hidden]{display:none!important}

/* ============================================================
   Direção aprovada · Netflix cinematográfica
   A camada visual reorganiza a leitura sem alterar os contratos
   de dados, as rotas ou os componentes funcionais existentes.
   ============================================================ */
:root{
  --bg:#070909;--surface:#101514;--surface-sunken:#080b0a;--surface-raised:#17221e;
  --hover:#1b2a24;--line:#26352f;--line-strong:#3d5d4e;--line-hover:#67c596;
  --text:#f5f8f5;--muted:#a7b7ae;--faint:#7e9186;--track:#2b3b34;
  --green:#65e2a8;--on-accent:#06150e;--accent-text:#85e9bb;--accent-strong:#baf7d7;
  --accent-soft-bg:#17362a;--accent-soft-bg-2:#153225;--gold:#d8bc73;
  --feature-bg:#13221e;--feature-fade:#080d0b;--feature-fade-2:#080d0be8;--feature-img:.72;
  --banner-fade:#0b1210;--banner-fade-2:#0b1210d9;--banner-img:.56;--shadow:#000b
}
body{font-family:Manrope,Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg)}
.sidebar{width:248px;background:linear-gradient(180deg,#0b100e 0%,#070909 100%);border-right-color:#1d2b25;padding:28px 18px}
.brand{font-weight:800;letter-spacing:.12em;margin-left:10px}.brand-symbol{border-color:var(--gold);color:var(--gold)}
.side-label{color:#789286}.sidebar nav{gap:4px}.sidebar nav a{border-radius:8px;padding:13px 12px}.sidebar nav a.active{background:linear-gradient(90deg,#17372a,#10251c);color:#baf7d7;box-shadow:inset 3px 0 var(--green)}
.shell{margin-left:248px}.shell>header{height:76px;background:linear-gradient(180deg,#0c110f,#080b0a);border-bottom-color:#1d2a25;padding:15px 42px;position:sticky;top:0;z-index:10}
.header-title{font-weight:800;color:#dcebe3}.private-label{color:var(--green)}#search-form{border-radius:99px;background:#101815}#search{width:250px}
main{max-width:1440px;padding:34px 42px 70px}.page-head{margin-bottom:24px}.page-head h1{font-size:clamp(32px,4vw,52px);letter-spacing:-.06em}.page-head .eyebrow{color:var(--green);font-weight:700}
.hero-row{grid-template-columns:minmax(0,1fr) 300px;gap:22px}.feature{min-height:390px;border-radius:14px;padding:42px 44px;border-color:#30493d;box-shadow:0 28px 90px #0008}.feature>img{opacity:var(--feature-img);filter:saturate(.82) contrast(1.08)}.feature:after{background:linear-gradient(90deg,var(--feature-fade) 0%,var(--feature-fade-2) 40%,transparent 88%),linear-gradient(0deg,#070909cf 0%,transparent 56%)}.feature-content{max-width:510px;align-self:end}.feature .eyebrow{color:var(--green);font-weight:700}.feature h2{font-size:clamp(34px,4vw,58px);line-height:1.02;letter-spacing:-.06em;margin-bottom:14px}.feature p{font-size:16px;color:#d0ded7;max-width:470px}.feature .btn{border-radius:7px;padding:13px 20px;box-shadow:0 10px 30px #65e2a833}
.journey{background:linear-gradient(145deg,#121b18,#0d1210);border-color:#2a4035;border-radius:14px;padding:26px;display:flex;flex-direction:column;justify-content:center}.journey h3{font-size:16px;text-transform:uppercase;letter-spacing:.12em;color:#b9d4c6}.journey .stat strong{font-size:54px}.journey .progress{height:7px}.journey .xp-line{margin-top:auto}
.section-head{margin-top:42px}.section-head h2{font-size:25px;letter-spacing:-.04em}.text-link{color:var(--accent-text)}
.modules{display:flex;gap:16px;overflow-x:auto;padding:4px 2px 16px;scroll-snap-type:x proximity}.module{flex:0 0 min(360px,31vw);scroll-snap-align:start;border-radius:12px;background:#101715;border-color:#263a31;box-shadow:0 14px 35px #0005}.module:hover{transform:translateY(-5px) scale(1.01);border-color:var(--green)}.cover{height:190px;background:#11201a}.cover:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#070909b8,transparent 58%);pointer-events:none}.cover img{filter:saturate(.86) contrast(1.07)}.cover span{z-index:1;top:auto;bottom:14px;left:16px;color:#d8f6e6;background:#07100dcf;border-color:#426153;border-radius:4px}.module-body{padding:20px 20px 22px}.module h3{font-size:20px}.module p{min-height:48px}.module-meta b{color:var(--green)}
.milestones{gap:16px}.milestone{background:#101715;border-color:#263a31;border-radius:12px}.milestone.earned{background:linear-gradient(145deg,#1e271e,#121814);border-color:#6f6037}.medal{border-radius:10px}.reading{border-radius:12px;background:#f3f5ef}.video{border-radius:12px;box-shadow:0 18px 55px #0007}.playlist{border-radius:12px;background:#101715}.lesson-link.active{background:#173c2b;color:#baf7d7}
#auth-screen{background:#070909;grid-template-columns:minmax(0,470px) 1fr}.auth-panel{background:linear-gradient(180deg,#0a0e0c,#070909);border-right-color:#1d2b25;padding:48px 54px}.auth-panel .brand{margin-bottom:56px}.auth-panel h1{font-size:clamp(32px,4vw,48px);letter-spacing:-.06em}.auth-panel>.muted{font-size:16px}.auth-side{background-image:linear-gradient(90deg,#070909 0%,#07090975 36%,#07090917 80%),url("login-experts-hero.png");background-size:cover;background-position:center;place-items:end;padding:70px}.auth-side:before{opacity:.12}.auth-side-inner{max-width:560px;margin-left:auto}.auth-side-inner h2{font-size:clamp(38px,5vw,72px);line-height:1;letter-spacing:-.07em;text-shadow:0 6px 30px #000}.auth-side .mono{color:#d1e1d8}.auth-side .mono b{color:var(--green)}
#auth-form{gap:18px}.adm-field>span{font-size:12px;text-transform:uppercase;letter-spacing:.11em}.adm-field input{background:#111a16;border-color:#31473b;border-radius:7px;min-height:50px}.auth-panel .btn{min-height:50px;font-size:15px;border-radius:7px}
.boot-side{width:248px;background:#080b0a}.boot-main{padding:36px 42px}.sk-feature,.sk-card{border-radius:12px}
@media(max-width:1100px){.sidebar{width:220px}.shell{margin-left:220px}.hero-row{grid-template-columns:1fr 260px}.module{flex-basis:340px}#auth-screen{grid-template-columns:minmax(0,430px) 1fr}}
@media(max-width:760px){.sidebar{width:100%;background:#080b0a}.shell{margin:0}.shell>header{height:auto;position:relative;padding:14px 16px}.header-title{display:none}main{padding:22px 16px 50px}.feature{min-height:350px;padding:28px 24px}.feature h2{font-size:36px}.hero-row{gap:14px}.journey{min-height:210px}.modules{margin-right:-16px;padding-right:16px}.module{flex-basis:82vw}.cover{height:175px}.section-head{margin-top:32px}.milestones{grid-template-columns:1fr 1fr}.auth-panel{padding:34px 24px}.auth-panel .brand{margin-bottom:44px}}

/* Primeiro acesso: a antiga ficha virou uma capa de temporada. */
.cinema-welcome{position:relative;min-height:calc(100vh - 148px);margin:-34px -42px -70px;overflow:hidden;background:#070909;display:flex;align-items:flex-end;padding:0 7% 7%;isolation:isolate}.cinema-welcome-backdrop{position:absolute;inset:0;z-index:-2;background-image:url("etapa-construcao.jpg");background-size:cover;background-position:center 35%;filter:saturate(.75) contrast(1.12)}.cinema-welcome:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#070909 0%,#070909dc 30%,#07090938 70%,#07090978 100%),linear-gradient(0deg,#070909 0%,transparent 42%,#0709093d 100%)}.cinema-welcome-content{max-width:590px;padding-bottom:40px}.cinema-welcome h1{font-size:clamp(44px,6vw,84px);line-height:.95;letter-spacing:-.075em;margin:16px 0 8px}.cinema-lead{font-size:clamp(26px,3vw,42px);font-weight:700;letter-spacing:-.055em;margin:0 0 13px}.cinema-summary{font-size:17px;color:#d0ded7;max-width:500px;margin-bottom:18px}.cinema-meta{display:flex;gap:18px;flex-wrap:wrap;color:#c0d1c7;font-size:12px;margin:0 0 25px}.cinema-meta span+span:before{content:"•";color:var(--green);margin-right:18px}.cinema-welcome .btn{box-shadow:0 10px 40px #0008}.cinema-steps-wrap{width:min(560px,42%);padding-bottom:12px}.cinema-steps-title{font-size:12px;text-transform:uppercase;letter-spacing:.18em;color:var(--green);font-weight:800;margin-bottom:12px}.cinema-steps{display:grid;gap:7px}.cinema-step{display:grid;grid-template-columns:34px 1fr 20px;align-items:center;gap:12px;text-decoration:none;padding:15px 16px;border:1px solid #31483c;border-radius:9px;background:#0d1612cc;backdrop-filter:blur(14px);transition:background .2s,border-color .2s,transform .2s}.cinema-step:hover{background:#173126e8;border-color:var(--green);transform:translateX(5px)}.cinema-step>span{font:12px var(--mono);color:var(--green)}.cinema-step strong{display:block;font-size:15px}.cinema-step small{display:block;color:#9fb2a7;font-size:12px;margin-top:2px}.cinema-step>b{color:#9cebc1;font-weight:400}.cinema-footnote{color:#9eafa5;font-size:12px;line-height:1.6;margin:18px 0 0}.cinema-footnote b{color:#e3eee8}
.shell:has(.cinema-welcome),.shell:has(.cinema-welcome)>header,.shell:has(.cinema-welcome)>footer{background:#070909;color:#f5f8f5}.shell:has(.cinema-welcome)>header{border-color:#17251e}.shell:has(.cinema-welcome)>footer{border-color:#17251e}.shell:has(.cinema-welcome) .header-title{color:#dcebe3}.shell:has(.cinema-welcome) .private-label{color:#65e2a8}.shell:has(.cinema-welcome) #search-form{background:#101815;border-color:#263c31}.shell:has(.cinema-welcome) .tema{background:#f5f8f5;color:#263b30;border-color:#f5f8f5}.shell:has(.cinema-welcome) main{max-width:none}.sidebar:has(~.shell .cinema-welcome){color:#f5f8f5;background:#080b0a}.sidebar:has(~.shell .cinema-welcome) .side-label,.sidebar:has(~.shell .cinema-welcome) .profile small,.sidebar:has(~.shell .cinema-welcome) .side-bottom p{color:#91a69a}.sidebar:has(~.shell .cinema-welcome) nav a{color:#a7b8ae}.sidebar:has(~.shell .cinema-welcome) nav a.active{color:#baf7d7}
.cinema-intro{display:flex;align-items:baseline;gap:15px;margin-bottom:18px}.cinema-intro h1{font-size:32px;margin:0}.cinema-intro p{margin:0;color:var(--muted)}
@media(max-width:900px){.cinema-welcome{margin:-22px -16px -50px;padding:0 24px 38px;min-height:calc(100vh - 110px);display:block;padding-top:40vh}.cinema-welcome-content{padding:0}.cinema-steps-wrap{width:100%;padding-top:34px}.cinema-welcome h1{font-size:52px}.cinema-lead{font-size:30px}.cinema-step{padding:13px}.cinema-intro{display:block}.cinema-intro h1{font-size:34px}.cinema-intro p{margin-top:6px}}

/* Auditoria final de cor: tokens explícitos para evitar que o tema claro
   herde tons de vidro escuro e produza texto apagado sobre fundo errado. */
:root[data-tema="light"]{
  --bg:#f4f6f1;--surface:#ffffff;--surface-sunken:#e9eee8;--surface-raised:#eef3ee;--hover:#e2ebe4;
  --line:#cbd8cf;--line-strong:#9db4a5;--line-hover:#387957;--text:#14231b;--muted:#4e6256;--faint:#718277;
  --track:#d3ded6;--media-bg:#dfe9e2;--field-bg:#ffffff;--green:#087c4b;--on-accent:#ffffff;
  --accent-text:#086d42;--accent-strong:#075d39;--accent-soft-bg:#d9eee1;--accent-soft-bg-2:#e4f3e9;
  --focus-line:#4b9c72;--gold:#80631e;--gold-line:#c4ad72;--medal-text:#677b6d;--medal-line:#9caf9f;
  --earned-line:#b79e5c;--earned-a:#f8f2dd;--earned-b:#fffdf5;--paper:#fffef9;--paper-text:#17251d;
  --paper-quote:#f0f5ee;--paper-rule:#087c4b;--paper-eyebrow:#496b57;--feature-bg:#e3ece5;--feature-fade:#edf3ee;
  --feature-fade-2:#edf3eee8;--feature-img:.34;--banner-fade:#e7eee8;--banner-fade-2:#e7eee8db;--banner-img:.3;
  --badge-bg:#ffffffd9;--badge-line:#a9bcae;--badge-text:#23372b;--avatar-bg:#d5e1d7;--avatar-text:#20352a;
  --toast-bg:#124c31;--toast-line:#4c9b70;--toast-text:#f2fff7;--danger-bg:#fff0ee;--danger-line:#dfa6a0;
  --danger-text:#a23227;--danger-text-strong:#87261d;--sk-a:#e1e9e2;--sk-b:#f7faf7;--shadow:#10201633;--backdrop:#10201666
}
:root[data-tema="light"] body{background:var(--bg);color:var(--text)}
:root[data-tema="light"] .sidebar{background:#e9eee8;border-right-color:#cbd8cf}
:root[data-tema="light"] .sidebar .brand{color:#14231b}
:root[data-tema="light"] .sidebar nav a{color:#4e6256}
:root[data-tema="light"] .sidebar nav a.active{color:#075d39;background:#d9eee1;box-shadow:inset 3px 0 #087c4b}
:root[data-tema="light"] .shell>header{background:#f4f6f1;border-bottom-color:#cbd8cf}
:root[data-tema="light"] .header-title{color:#20352a}
:root[data-tema="light"] .module,:root[data-tema="light"] .journey{box-shadow:0 10px 28px #10201614}
:root[data-tema="light"] .tema{background:#e4f3e9;color:#075d39;border-color:#9db4a5}
:root[data-tema="light"] .playlist{background:var(--surface);border-color:var(--line-strong);box-shadow:0 10px 28px #10201614}
:root[data-tema="light"] .playlist h3{color:var(--text)}
:root[data-tema="light"] .lesson-link{color:var(--muted)}
:root[data-tema="light"] .lesson-link small{color:var(--faint)}
:root[data-tema="light"] .lesson-link.active{background:var(--accent-soft-bg-2);color:var(--accent-strong)}
:root[data-tema="light"] .video{box-shadow:0 14px 34px #1020161f}

/* Entrada: o tema claro não pode herdar a capa cinematográfica escura.
   A tela de autenticação acompanha a paleta ativa, mantendo a imagem apenas
   como apoio visual e preservando contraste AA para textos e campos. */
:root[data-tema="light"] #auth-screen{background:var(--bg);color:var(--text)}
:root[data-tema="light"] .auth-panel{background:var(--surface);border-right-color:var(--line)}
:root[data-tema="light"] .auth-panel h1{color:var(--text)}
:root[data-tema="light"] .auth-panel>.muted{color:var(--muted)}
:root[data-tema="light"] .auth-panel .text-link{color:var(--accent-text)}
:root[data-tema="light"] .auth-panel .text-link b{color:var(--accent-strong)}
:root[data-tema="light"] .auth-panel .adm-field>span{color:var(--muted)}
:root[data-tema="light"] .auth-panel .adm-field input{background:var(--field-bg);border-color:var(--line-strong);color:var(--text)}
:root[data-tema="light"] .auth-side{background-image:linear-gradient(90deg,#f4f6f1 0%,#f4f6f1d9 36%,#f4f6f166 80%),var(--auth-backdrop,url("login-experts-hero.png"))}
:root[data-tema="light"] .auth-side:before{background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);opacity:.22}
:root[data-tema="light"] .auth-side-inner h2{color:var(--text);text-shadow:none}
:root[data-tema="light"] .auth-side .mono{color:var(--muted)}

/* A capa é uma cena escura intencional nos dois modos; seus textos não
   podem herdar o texto grafite do tema claro. */
.cinema-welcome{color:#f5f8f5}
.cinema-welcome .eyebrow{color:#65e2a8}.cinema-welcome h1,.cinema-welcome .cinema-lead{color:#f5f8f5}
.cinema-welcome .cinema-summary{color:#d0ded7}.cinema-welcome .cinema-meta{color:#c0d1c7}
.cinema-welcome .cinema-footnote{color:#9eafa5}.cinema-welcome .cinema-footnote b{color:#e3eee8}
.cinema-welcome .cinema-step strong{color:#f0f7f3}.cinema-welcome .cinema-step small{color:#9fb2a7}
.cinema-welcome .cinema-step>b{color:#9cebc1}

/* Ativos visuais configuráveis pelo ADM. */
.auth-side{background-image:linear-gradient(90deg,#070909 0%,#07090975 36%,#07090917 80%),var(--auth-backdrop,url("login-experts-hero.png"))}
.cinema-welcome-backdrop{background-image:var(--welcome-backdrop,url("etapa-construcao.jpg"))}

/* Login mobile: composição vertical própria, sem zoom/corte dos rostos. */
@media(max-width:760px){
  #auth-screen{display:flex;flex-direction:column;min-height:100vh}
  #auth-screen .auth-panel{order:1;flex:1}
  #auth-screen .auth-side{order:2;display:grid;min-height:245px;padding:24px;background-image:linear-gradient(0deg,#070909 0%,#07090922 48%,#07090955 100%),url("login-experts-mobile.png");background-size:cover;background-position:center 38%}
  #auth-screen .auth-side-inner{display:none}
}
.profile-id{flex:1;min-width:0}
.profile-id strong{display:block;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- configurações da conta do aluno ---------- */
.profile-settings-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:20px;align-items:start;max-width:980px}
.profile-settings-card{border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:26px;box-shadow:0 16px 40px var(--shadow)}

/* ---------- entrada Empreende.IA ---------- */
#auth-screen{grid-template-columns:minmax(0,470px) minmax(0,1fr);background:#070909}
#auth-screen .auth-panel{position:relative;z-index:1;background:linear-gradient(145deg,#0b100e 0%,#070909 72%);border-right:1px solid #20352a;padding:clamp(32px,5vw,72px) clamp(24px,5vw,72px)}
#auth-screen .auth-brand{gap:12px;margin:0 0 clamp(58px,9vh,112px);font-size:25px;letter-spacing:.02em;line-height:1}
#auth-screen .auth-brand .brand-sub{font-size:9px;letter-spacing:.16em;margin-top:7px;color:#8ea39a}
.empreende-mark{position:relative;width:42px;height:42px;display:grid;place-items:center;border:1px solid #617f70;color:#f2f7f3;font-size:25px;font-weight:700;letter-spacing:-.08em}
.empreende-mark>span{position:absolute;right:-7px;top:-13px;color:#65e2a8;font:18px var(--sans);letter-spacing:0}
#auth-screen .auth-panel>.eyebrow{color:#65e2a8;font-weight:700;letter-spacing:.16em}
#auth-screen .auth-panel h1{max-width:360px;font-size:clamp(40px,4.7vw,66px);line-height:.96;letter-spacing:-.075em;margin:18px 0 16px;color:#f5f8f5}
#auth-screen .auth-panel>.muted{max-width:360px;color:#b6c7be;font-size:16px}
#auth-screen #auth-form{max-width:390px;gap:16px;margin-top:30px}
#auth-screen .adm-field>span{color:#91a69a}
#auth-screen .adm-field input{background:#111a16;border:1px solid #385244;border-radius:9px;color:#f5f8f5;min-height:54px;padding:13px 15px}
#auth-screen .adm-field input:focus{border-color:#65e2a8;box-shadow:0 0 0 3px #65e2a822}
#auth-screen .auth-panel .btn{min-height:54px;border-radius:9px;background:#65e2a8;border-color:#65e2a8;color:#062317;font-size:15px;box-shadow:0 12px 30px #65e2a829}
#auth-screen .auth-panel .text-link{color:#65e2a8}
#auth-screen .auth-side{min-height:100vh;background-image:linear-gradient(90deg,#070909 0%,#07090950 38%,#07090908 78%),linear-gradient(0deg,#070909bd 0%,transparent 55%),var(--auth-backdrop,url("login-experts-hero.png"));background-size:cover;background-position:center;place-items:end;padding:clamp(32px,6vw,92px)}
#auth-screen .auth-side:before{opacity:.08;background-size:64px 64px}
#auth-screen .auth-side-inner{max-width:620px;margin-left:auto}
.auth-side-kicker{font:11px var(--mono);font-weight:700;letter-spacing:.15em;color:#65e2a8;margin-bottom:18px}
.auth-side-kicker span{display:inline-block;width:24px;height:5px;margin-right:8px;background:#65e2a8;transform:skew(-24deg);vertical-align:middle}
#auth-screen .auth-side-inner h2{max-width:620px;margin:0 0 16px;color:#f5f8f5;font-size:clamp(42px,5.8vw,82px);line-height:.93;letter-spacing:-.08em;text-shadow:0 8px 35px #000}
#auth-screen .auth-side-inner>.muted{max-width:560px;color:#d0ded7;font-size:17px;line-height:1.55}
.auth-side-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px;color:#d7e7df;font:12px var(--mono)}
.auth-side-meta span{padding:8px 11px;border:1px solid #64807166;background:#13221cc7;border-radius:999px;backdrop-filter:blur(12px)}
@media(max-width:760px){
  #auth-screen .auth-panel{padding:30px 24px 34px;min-height:66vh}
  #auth-screen .auth-brand{margin-bottom:62px}
  #auth-screen .auth-panel h1{font-size:clamp(42px,12vw,60px)}
  #auth-screen .auth-side{min-height:34vh;padding:28px 24px;background-image:linear-gradient(0deg,#070909 0%,#07090935 65%,#07090966 100%),var(--auth-backdrop,url("login-experts-mobile.png"));background-position:center 38%}
  #auth-screen .auth-side-inner{display:block}
  #auth-screen .auth-side-inner h2{font-size:clamp(38px,11vw,58px)}
  #auth-screen .auth-side-inner>.muted{font-size:14px}
}
.profile-settings-card>div:first-child strong{font-size:18px}.profile-settings-card .form-help{display:block;color:var(--muted);font-size:12px;margin-top:7px}
.profile-settings-avatar{display:flex;align-items:center;gap:14px;padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:2px}
.profile-settings-avatar p{font-size:13px;margin:4px 0 0}.profile-preview{width:62px;height:62px;flex:none;font-size:24px}.initials img{width:100%;height:100%;display:block;object-fit:cover;border-radius:inherit}
@media(max-width:760px){.profile-settings-grid{grid-template-columns:1fr}.profile-settings-card{padding:20px}.profile-settings-card .adm-actions .btn{flex:initial;width:100%}}

/* ---------- conferência do link de vídeo no painel ---------- */
.adm-video-check{font-size:13px;color:var(--muted);margin-top:-6px}
.adm-video-check:empty{display:none}
.adm-video-check p{margin:0 0 12px}
.adm-video-check.ok b{color:var(--green)}
.adm-video-check.erro{color:var(--danger-text);border:1px solid var(--danger-line);background:var(--danger-bg);border-radius:7px;padding:12px 14px}
.adm-video-check .video{margin-bottom:0}

/* ---------- especificação e prévia de corte das imagens ---------- */
.adm-spec{margin-top:-6px;font-size:13px;color:var(--muted)}
.adm-spec-linha{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 6px}
.adm-spec-linha b{color:var(--text);font-family:var(--mono);font-size:13px;font-weight:500}
.adm-ratio{font:11px var(--mono);letter-spacing:.08em;color:var(--gold);border:1px solid var(--gold-line);border-radius:4px;padding:2px 7px}
.adm-spec-dica{margin:0 0 14px;line-height:1.55;max-width:60ch}
.adm-crops{display:flex;gap:14px;flex-wrap:wrap}
.adm-crop{margin:0;flex:1 1 180px;min-width:0}
.adm-crop-box{aspect-ratio:var(--cw)/var(--ch);border:1px solid var(--line);border-radius:6px;background:var(--media-bg) center/cover no-repeat;background-blend-mode:normal}
.adm-crop-box.vazia{background-image:repeating-linear-gradient(45deg,var(--surface),var(--surface) 7px,var(--hover) 7px,var(--hover) 14px)}
.adm-crop figcaption{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted);margin-top:7px}
.adm-image-guide{margin:-4px 0 24px;padding:16px 18px;border:1px solid var(--line);border-left:3px solid var(--green);border-radius:8px;background:var(--surface-raised);color:var(--muted);font-size:14px}.adm-image-guide b{color:var(--text)}
.adm-assets-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.adm-asset-card{border:1px solid var(--line);border-radius:12px;background:var(--surface);overflow:hidden}.adm-asset-preview{height:180px;background:var(--media-bg) center/cover no-repeat;display:grid;place-items:center;color:var(--muted);font-size:13px}.adm-asset-body{padding:20px}.adm-asset-body h3{margin:0 0 6px}.adm-asset-body p{min-height:42px;color:var(--muted);font-size:14px;margin:0 0 16px}.adm-asset-spec{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:18px;font-size:12px;color:var(--muted)}.adm-asset-spec b{color:var(--text);font-family:var(--mono);font-weight:500}.adm-asset-spec span,.adm-asset-spec small{border:1px solid var(--line);border-radius:4px;padding:3px 7px}.adm-asset-live-preview{height:180px;border:1px solid var(--line);border-radius:8px;background:var(--media-bg) center/cover no-repeat;margin-top:12px}.adm-assets-grid .eyebrow{margin-bottom:5px}
.adm-crop figcaption small{font-family:var(--mono);font-size:11px;opacity:.8}
@media(max-width:760px){.adm-crops{flex-direction:column}}
@media(max-width:760px){.adm-assets-grid{grid-template-columns:1fr}.adm-asset-preview{height:160px}}

/* ---------- esqueleto de carregamento ---------- */
.sk{display:block;border-radius:6px;background:linear-gradient(100deg,var(--sk-a) 30%,var(--sk-b) 50%,var(--sk-a) 70%) 0/300% 100%;animation:sk-shine 1.5s ease-in-out infinite;margin-bottom:12px}
@keyframes sk-shine{to{background-position:-300% 0}}
.sk-wrap{padding-top:4px}
.sk-hero{display:grid;grid-template-columns:1fr 270px;gap:20px;margin:22px 0}
.sk-feature{height:276px;border-radius:12px}
.sk-aside{height:276px;border-radius:12px}
.sk-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.sk-card{height:266px;border-radius:10px}
.boot-side{width:228px;flex:none;border-right:1px solid var(--line);background:var(--surface-sunken);padding:30px 20px}
.boot-main{flex:1;padding:32px 36px;min-width:0}
@media(max-width:1100px){.sk-hero{grid-template-columns:1fr 240px}.boot-side{width:205px}}
@media(max-width:760px){
  .boot-side{display:none}
  .boot-main{padding:24px 16px}
  .sk-hero{grid-template-columns:1fr}
  .sk-feature,.sk-aside{height:200px}
  .sk-cards{grid-template-columns:1fr}
  .sk-card{height:210px}
}

/* ---------- banner do curso na trilha ---------- */
.curso-banner{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:26px;min-height:150px;display:flex;align-items:flex-end;padding:26px 28px}
.curso-banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:var(--banner-img)}
.curso-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--banner-fade) 12%,var(--banner-fade-2) 48%,transparent)}
.curso-banner>div{position:relative;z-index:1}
.curso-banner h2{margin:0;font-size:26px}

/* ---------- caderno ---------- */
.caderno-acoes{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.caderno-etapa{margin-bottom:34px}
.caderno-etapa .eyebrow{padding-bottom:10px;border-bottom:1px solid var(--line);margin-bottom:18px}
.caderno-nota{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:20px 22px;margin-bottom:12px}
.caderno-nota header{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:14px}
.caderno-nota h3{margin:0;font-size:17px}
.caderno-nota header .text-link{flex:none;font-size:13px}
.caderno-nota textarea{display:block;width:100%;resize:vertical;min-height:96px;background:var(--field-bg);border:1px solid var(--line);border-radius:8px;padding:14px;color:var(--text);font-size:15px;line-height:1.65}
.caderno-nota textarea:focus{border-color:var(--focus-line)}
.caderno-nota small{display:block;color:var(--muted);font-size:12px;margin-top:8px;min-height:16px}

/* ---------- acolhida de primeira entrada ---------- */
.acolhida{max-width:720px;margin:0 auto;padding:22px 0 40px}
.acolhida h1{margin-bottom:16px}
.acolhida .lead{font-size:18px;line-height:1.65;color:var(--muted);margin-bottom:34px;max-width:60ch}
.acolhida-etapas{list-style:none;margin:0 0 32px;padding:0;display:grid;gap:2px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--line)}
.acolhida-etapas li{display:flex;gap:18px;align-items:flex-start;padding:20px 22px;background:var(--surface)}
.acolhida-etapas span{font:13px var(--mono);color:var(--green);padding-top:2px;flex:none}
.acolhida-etapas strong{display:block;margin-bottom:4px}
.acolhida-etapas small{color:var(--muted);font-size:14px;line-height:1.6}
.acolhida-notas{border-left:2px solid var(--green);padding:2px 0 2px 20px;margin-bottom:34px}
.acolhida-notas p{color:var(--muted);font-size:15px;line-height:1.7;margin:0 0 12px;max-width:62ch}
.acolhida-notas p:last-child{margin:0}
.acolhida-notas b{color:var(--text);font-weight:500}
.acolhida-notas em{color:var(--accent-text);font-style:normal}
@media(max-width:760px){
  .acolhida{padding-top:6px}
  .acolhida .lead{font-size:16px;margin-bottom:26px}
  .acolhida-etapas li{padding:16px 18px;gap:14px}
  .caderno-nota header{flex-direction:column;gap:6px}
  .curso-banner{padding:20px}
  .curso-banner h2{font-size:21px}
}

/* ---------- botão de tema ---------- */
.tema{width:auto;min-width:112px;height:40px;flex:none;display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);font-size:12px;line-height:1;padding:0 13px;transition:color .2s,border-color .2s,background .2s,transform .2s}
.tema:hover{color:var(--text);border-color:var(--green);background:var(--hover);transform:translateY(-1px)}
.tema-glifo{display:block;font-size:16px;line-height:1;transition:transform .35s cubic-bezier(.4,0,.2,1)}
.tema-label{font-weight:700;letter-spacing:.02em;white-space:nowrap}
.tema:active .tema-glifo{transform:rotate(-35deg) scale(.85)}
.mobile-nav-scroll-hint{display:none}

/* A troca de tema só anima nesta janela — deixar a transição sempre ligada
   faria cada hover arrastar cor por 300 ms. */
:root.trocando-tema,:root.trocando-tema *,:root.trocando-tema *:before,:root.trocando-tema *:after{
  transition:background-color .3s ease,border-color .3s ease,color .3s ease,box-shadow .3s ease,fill .3s ease!important}

/* ---------- transição de troca de seção ---------- */
@keyframes entra-secao{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
#main.entrando{animation:entra-secao .3s cubic-bezier(.22,.7,.3,1) both}
#adm-view.entrando{animation:entra-secao .22s cubic-bezier(.22,.7,.3,1) both}
nav a{transition:background .2s,color .2s,box-shadow .25s}
.adm-tab{transition:color .2s,border-color .25s}
.tema-solto{position:fixed;top:22px;right:22px;z-index:5;background:var(--surface)}
@media(max-width:860px){.tema-solto{top:16px;right:16px}}

/* ---------- compactação mobile e busca ---------- */
@media(max-width:760px){
  .sidebar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px 10px;padding:10px 12px}
  .sidebar .brand{grid-column:1;margin:0;font-size:18px}.sidebar .brand-symbol{width:30px;height:32px;font-size:20px}
  .sidebar .side-bottom{display:grid;grid-column:2;grid-template-columns:auto 1fr;column-gap:8px;align-items:center;margin:0;padding:0;min-width:0}
  .sidebar .side-bottom .level-mark{display:none}.sidebar .side-bottom strong{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .sidebar .side-bottom p{font-size:11px;margin:0;white-space:nowrap}.sidebar .side-bottom .progress{grid-column:1/-1;margin-top:2px}
  .sidebar .side-bottom small{grid-column:1/-1;margin:1px 0 0;font-size:10px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .sidebar .profile{display:flex;grid-column:3;border:0;margin:0;padding:0}.sidebar .profile>div,.sidebar .profile .initials{display:none}
  .sidebar nav{grid-column:1/-1;grid-row:2;position:relative;padding:2px 18px 2px 0;scrollbar-color:var(--line-strong) transparent;scrollbar-width:thin;mask-image:linear-gradient(90deg,#000 0 calc(100% - 22px),transparent)}
  .sidebar nav a{min-height:44px;align-items:center;padding:10px 12px}
  header{padding:8px 12px;min-height:58px;gap:8px}#search-form{margin-left:auto;width:auto;min-width:44px;overflow:visible}
  #search{width:0;padding:0;opacity:0;pointer-events:none;transition:width .2s,padding .2s,opacity .2s}
  #search-form.search-open{width:100%}#search-form.search-open #search{width:100%;padding:9px 10px;opacity:1;pointer-events:auto}
  #search-form button{width:44px;height:44px;min-height:44px;padding:0}.tema{min-width:44px;width:44px;height:44px;padding:0;font-size:17px}.tema-label{display:none}
  main{padding:18px 14px 42px}.page-head{margin-bottom:18px}.page-head h1{font-size:clamp(25px,7vw,31px)}
  .lesson-layout{display:flex;flex-direction:column;gap:14px;min-width:0}.reading{width:100%;min-width:0;padding:20px}.reading h2{font-size:22px}.reading .video{width:100%;aspect-ratio:16/9;margin-left:0;margin-right:0;border-radius:8px}.lesson-layout .playlist{width:100%;min-width:0}
  .lesson-link{padding:14px 16px;min-height:44px}.milestones{grid-template-columns:1fr}.milestone{padding:16px}
}

/* ---------- home cinematográfica: composição full-bleed ---------- */
.shell:has(.cinema-welcome) main{
  width:100%;max-width:none;margin:0;padding:0;background:#070909
}
.cinema-welcome{
  width:100%;min-height:calc(100vh - 148px);margin:0;padding:clamp(70px,10vh,120px) clamp(34px,7vw,112px) clamp(44px,7vh,86px);
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(380px,.8fr);align-items:end;gap:clamp(36px,7vw,120px);
  background:radial-gradient(circle at 76% 32%,#173c2a33 0,#07090900 34%),#070909
}
.cinema-welcome-backdrop{transform:scale(1.035);background-position:center center;filter:saturate(.86) contrast(1.08) brightness(.94);transition:transform 1.2s ease,filter .5s ease}
.cinema-welcome:before{background:linear-gradient(180deg,#07090988 0%,#07090938 34%,#07090938 66%,#070909b8 100%),linear-gradient(90deg,#07090930 0%,#07090930 100%);box-shadow:inset 0 0 180px #0007}
.cinema-welcome-content{max-width:650px;padding:0;position:relative}
.cinema-welcome h1{max-width:680px;text-shadow:0 8px 30px #000b}
.cinema-lead{max-width:560px;text-shadow:0 5px 20px #0009}
.cinema-summary{font-size:18px;line-height:1.55;color:#dce9e1;max-width:520px}
.cinema-meta{font-family:var(--mono);letter-spacing:.02em;color:#c9d9d0}
.cinema-welcome .btn{min-height:48px;padding:14px 22px;border-radius:5px;box-shadow:0 12px 38px #000b,0 0 0 1px #65e2a822}
.cinema-steps-wrap{width:100%;max-width:580px;padding:0 0 4px;position:relative}
.cinema-steps-title{display:flex;align-items:center;gap:12px;font-size:11px;letter-spacing:.2em;color:#75e4aa}
.cinema-steps-title:after{content:"";height:1px;flex:1;background:linear-gradient(90deg,#65e2a855,transparent)}
.cinema-steps{gap:10px}
.cinema-step{min-height:76px;grid-template-columns:38px 1fr 22px;padding:16px 18px;border-color:#54756566;border-radius:6px;background:linear-gradient(105deg,#102019e8,#0a110ed9);box-shadow:0 18px 40px #0005;backdrop-filter:blur(18px);transition:background .25s,border-color .25s,transform .25s,box-shadow .25s}
.cinema-step:hover{background:linear-gradient(105deg,#183c2beF,#0e1d16eF);border-color:#65e2a8aa;box-shadow:0 20px 46px #0008;transform:translateX(8px)}
.cinema-step strong{font-size:16px;letter-spacing:-.01em;color:#f1f7f3}.cinema-step small{color:#adc0b5}
.cinema-step>span{font-size:11px}.cinema-step>b{font-size:18px}
.cinema-footnote{border-top:1px solid #45635355;padding-top:16px;color:#a9bdb1}
@media(max-width:900px){
  .shell:has(.cinema-welcome) main{padding:0}
  .cinema-welcome{min-height:calc(100vh - 110px);display:block;padding:38vh 24px 40px;background:#070909}
  .cinema-welcome-backdrop{background-image:url("welcome-experts-mobile.png") !important;background-size:cover;background-position:center top}
  .cinema-welcome-content{max-width:620px}.cinema-steps-wrap{padding-top:42px}
}

/* ---------- trilha premium ---------- */
.trilha-hero{position:relative;isolation:isolate;overflow:hidden;min-height:390px;margin:-32px -36px 42px;padding:58px clamp(28px,6vw,86px) 54px;display:flex;align-items:flex-end;justify-content:space-between;gap:40px;background:linear-gradient(100deg,#0b1511 0%,#0b1511e8 42%,#0b151166 72%,#0b1511 100%),var(--trilha-cover,linear-gradient(135deg,#142b20,#07100c));background-size:cover;background-position:center;border-bottom:1px solid #34534266}
.trilha-hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,#070909 0%,transparent 42%,#07090955 100%);box-shadow:inset 0 0 120px #0008}
.trilha-hero-content{max-width:700px;position:relative}.trilha-hero h1{font-size:clamp(38px,5vw,70px);line-height:.98;letter-spacing:-.07em;margin:8px 0 14px;color:#f5f8f5;text-shadow:0 8px 28px #000b}.trilha-hero-content>p{font-size:20px;color:#d2e0d8;margin-bottom:20px}.trilha-hero-meta{display:flex;gap:20px;flex-wrap:wrap;color:#bdd0c5;font:12px var(--mono);margin-bottom:13px}.trilha-hero-meta span+span:before{content:"•";color:var(--green);margin-right:20px}.trilha-progress{height:4px;width:min(440px,100%);background:#ffffff22;border-radius:99px;overflow:hidden;margin-bottom:24px}.trilha-progress span{display:block;height:100%;background:var(--green);box-shadow:0 0 14px #65e2a899}.trilha-hero .btn{box-shadow:0 12px 38px #000b}.trilha-hero-mark{width:150px;flex:none;display:grid;gap:7px;border-left:1px solid #65e2a855;padding-left:22px;color:#9db6a8}.trilha-hero-mark span{font:10px var(--mono);letter-spacing:.18em;color:#65e2a8}.trilha-hero-mark strong{font:clamp(56px,7vw,90px) Georgia,serif;line-height:.8;font-weight:400;color:#dceadf}.trilha-hero-mark small{font:12px/1.7 var(--mono)}.trilha-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.trilha-section-head h2{margin:0;font-size:28px;letter-spacing:-.04em}.trilha-count{font:12px var(--mono);color:var(--muted)}.trilha-section-head .eyebrow{margin-bottom:6px}.trilha-hero + .trilha-section-head + .modules{padding-bottom:12px}.trilha-hero + .trilha-section-head + .modules .module{flex-basis:min(380px,32vw)}
@media(max-width:760px){.trilha-hero{min-height:480px;margin:-18px -14px 34px;padding:42vh 22px 34px;display:block;background-position:center}.trilha-hero h1{font-size:44px}.trilha-hero-content>p{font-size:17px}.trilha-hero-mark{display:none}.trilha-section-head{display:block}.trilha-count{display:block;margin-top:8px}.trilha-hero + .trilha-section-head + .modules .module{flex-basis:82vw}}

/* ---------- mapa da temporada com linguagem de catálogo ---------- */
.trilha-section-head{position:relative;padding:30px 0 18px;margin-top:0;border-top:1px solid #2c473866}
.trilha-section-head:before{content:"";position:absolute;top:-1px;left:0;width:100px;height:2px;background:var(--green);box-shadow:0 0 18px #65e2a866}
.trilha-section-head h2{font-size:32px;color:#f5f8f5}.trilha-count{padding:7px 11px;border:1px solid #344b3e;border-radius:999px;color:#b5c9bd;background:#0c1511;font-size:11px}
.trilha-hero + .trilha-section-head + .modules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;overflow:visible;padding:0 0 30px}
.trilha-hero + .trilha-section-head + .modules .module{min-width:0;flex:initial;border-radius:8px;background:linear-gradient(180deg,#151b18,#0d120f);border-color:#2a3c32;box-shadow:0 16px 42px #0008;transform:translateY(0);transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}
.trilha-hero + .trilha-section-head + .modules .module:hover{transform:translateY(-8px);border-color:#65e2a8aa;box-shadow:0 25px 55px #000b}
.trilha-hero + .trilha-section-head + .modules .cover{height:clamp(180px,15vw,250px);background:#0d1711;overflow:hidden}
.trilha-hero + .trilha-section-head + .modules .cover img{transition:transform .6s ease,filter .4s ease;filter:saturate(.9) contrast(1.1) brightness(.82)}
.trilha-hero + .trilha-section-head + .modules .module:hover .cover img{transform:scale(1.06);filter:saturate(1) contrast(1.12) brightness(.95)}
.trilha-hero + .trilha-section-head + .modules .cover:after{background:linear-gradient(0deg,#090d0bd9 0%,#090d0b22 55%,transparent 100%)}
.trilha-hero + .trilha-section-head + .modules .cover span{font-size:10px;letter-spacing:.08em;bottom:14px}
.trilha-hero + .trilha-section-head + .modules .module-body{padding:22px 22px 24px}
.trilha-hero + .trilha-section-head + .modules .module h3{font-size:22px;letter-spacing:-.04em;color:#f2f7f3}
.trilha-hero + .trilha-section-head + .modules .module p{color:#aebfb5;line-height:1.55}
.trilha-hero + .trilha-section-head + .modules .module-meta{font-family:var(--mono);font-size:11px;margin-top:22px}
.trilha-hero + .trilha-section-head + .modules .progress{height:4px;background:#2b3b32}.trilha-hero + .trilha-section-head + .modules .progress i{box-shadow:0 0 10px #65e2a866}
@media(max-width:900px){.trilha-hero + .trilha-section-head + .modules{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.trilha-section-head{padding-top:24px}.trilha-section-head h2{font-size:27px}.trilha-count{display:inline-block;margin-top:12px}.trilha-hero + .trilha-section-head + .modules{grid-template-columns:1fr;gap:16px}.trilha-hero + .trilha-section-head + .modules .cover{height:205px}}

/* ---------- catálogo ASI por especialista ---------- */
.instructor-section{margin-top:30px}.instructor-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.instructor-card{min-height:260px;border:1px solid var(--line);border-radius:14px;overflow:hidden;position:relative;background:var(--surface-raised) var(--instructor-cover) var(--instructor-position,center)/cover no-repeat;isolation:isolate;transition:transform .25s,border-color .25s}.instructor-card:hover{transform:translateY(-4px);border-color:var(--line-hover)}.instructor-card-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,8,7,.98) 0%,rgba(4,8,7,.86) 45%,rgba(4,8,7,.2) 100%),linear-gradient(0deg,rgba(4,8,7,.82),transparent 60%);z-index:-1}.instructor-card-gold{border-color:var(--gold-line)}.instructor-card-content{height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;max-width:520px}.instructor-kicker{font:11px var(--mono);letter-spacing:.12em;color:var(--green);margin-bottom:12px}.instructor-card-gold .instructor-kicker{color:var(--gold)}.instructor-card h3{font-size:clamp(26px,3vw,38px);letter-spacing:-.04em;margin:0 0 8px;color:#f4faf5}.instructor-card p{color:#b9c9c0;max-width:38ch;margin:0 0 24px}.instructor-meta{display:flex;gap:16px;align-items:center;color:#9db0a5;font:12px var(--mono)}.instructor-meta strong{margin-left:auto;color:var(--green);font-weight:500}.instructor-card-gold .instructor-meta strong{color:var(--gold)}.track-heading{position:relative;margin:22px 0 26px;padding:26px 28px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(120deg,var(--surface),var(--surface-raised))}.track-heading h2{font-size:clamp(28px,4vw,44px);margin:0 0 6px}.track-heading p{margin:0 0 16px}.back-track{display:inline-flex;margin-top:28px}@media(max-width:760px){.instructor-cards{grid-template-columns:1fr}.instructor-card{min-height:240px}.instructor-card-content{padding:24px}.track-heading{padding:22px}.instructor-card h3{font-size:30px}}

/* Primeiro acesso: todas as etapas no campo de visão, sem uma coluna infinita. */
.cinema-welcome .cinema-welcome-content{max-width:610px}
.cinema-welcome .cinema-steps-wrap{max-width:620px}
.cinema-welcome .cinema-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.cinema-welcome .cinema-step{min-height:62px;grid-template-columns:30px minmax(0,1fr) 16px;gap:9px;padding:11px 12px;border-radius:6px}
.cinema-welcome .cinema-step strong{font-size:13px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cinema-welcome .cinema-step small{font-size:10px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cinema-welcome .cinema-step>b{font-size:14px}
@media(max-width:900px){.cinema-welcome .cinema-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.cinema-welcome .cinema-steps-wrap{padding-top:28px}}
@media(max-width:600px){.cinema-welcome .cinema-steps{grid-template-columns:1fr}.cinema-welcome .cinema-step{min-height:58px}}

/* Navegação liquid glass: separa o chrome da imagem sem criar blocos opacos. */
.sidebar{
  background:linear-gradient(180deg,#0b1511c7 0%,#070b09d9 100%);
  border-right-color:#9cebc126;
  backdrop-filter:blur(22px) saturate(125%);
  -webkit-backdrop-filter:blur(22px) saturate(125%);
  box-shadow:10px 0 40px #0005,inset -1px 0 #d4ffe912;
}
.shell>header{
  background:linear-gradient(180deg,#0d1713d9 0%,#080d0bd1 100%);
  border-bottom-color:#9cebc126;
  backdrop-filter:blur(22px) saturate(125%);
  -webkit-backdrop-filter:blur(22px) saturate(125%);
  box-shadow:0 10px 34px #0004,inset 0 1px #d4ffe910;
}
.shell:has(.cinema-welcome)>header{background:linear-gradient(180deg,#0d1713b8 0%,#080d0ba8 100%)}
.sidebar:has(~.shell .cinema-welcome){background:linear-gradient(180deg,#0b1511b8 0%,#070b09c9 100%)}
@media(max-width:760px){
  .sidebar{backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%)}
  .shell>header{backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%)}
}

/* Liquid glass claro no modo dia: o chrome acompanha a paleta sem apagar o hero. */
:root[data-tema="light"] .sidebar{
  background:linear-gradient(180deg,#ffffffd9 0%,#edf4efcc 100%);
  border-right-color:#6c9a7d55;
  color:var(--text);
  box-shadow:10px 0 40px #42634a1f,inset -1px 0 #ffffffaa;
}
:root[data-tema="light"] .sidebar:has(~.shell .cinema-welcome){background:linear-gradient(180deg,#ffffffd9 0%,#edf4efcc 100%)}
:root[data-tema="light"] .sidebar nav a{color:#476154}
:root[data-tema="light"] .sidebar nav a.active{background:linear-gradient(90deg,#d8f1e1,#c5e8d2);color:#17633e;box-shadow:inset 3px 0 #087c4b}
:root[data-tema="light"] .sidebar .side-label{color:#668073}
:root[data-tema="light"] .sidebar .side-bottom p,:root[data-tema="light"] .sidebar .profile small{color:#587062}
:root[data-tema="light"] .shell>header{
  background:linear-gradient(180deg,#ffffffd9 0%,#f1f7f3cc 100%);
  border-bottom-color:#6c9a7d55;
  color:var(--text);
  box-shadow:0 10px 34px #42634a1f,inset 0 1px #ffffffaa;
}
:root[data-tema="light"] .shell:has(.cinema-welcome)>header{background:linear-gradient(180deg,#ffffffd9 0%,#f1f7f3cc 100%)}
:root[data-tema="light"] .shell:has(.cinema-welcome) #search-form{background:#ffffffb8;border-color:#6c9a7d66}
:root[data-tema="light"] .shell:has(.cinema-welcome)>footer{background:#f1f6f2;color:#53695c;border-color:#b8cdbd}

/* ---------- login alinhado ao design system Empreende.IA ---------- */
#auth-screen{
  display:grid;grid-template-columns:1fr;grid-template-rows:82px minmax(0,1fr);
  min-height:100vh;background:#080b0a;color:#f4f8f5;isolation:isolate;overflow:hidden
}
#auth-screen .auth-topbar{
  grid-row:1;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;
  min-height:82px;padding:0 clamp(24px,4vw,60px);border-bottom:1px solid #b6dfc51f;
  background:#101411e8;backdrop-filter:blur(22px) saturate(125%);-webkit-backdrop-filter:blur(22px) saturate(125%);z-index:4
}
#auth-screen .auth-brand{margin:0;gap:11px;font-size:20px;font-weight:750;letter-spacing:-.035em;color:#f3f8f4}
#auth-screen .auth-brand .brand-sub{font:9px var(--mono);letter-spacing:.11em;color:#8fa49a;margin-top:5px}
#auth-screen .empreende-mark{width:36px;height:36px;font-size:21px;border-color:#8ba897;color:#eff7f1;background:#ffffff05}
#auth-screen .empreende-mark>span{font-size:15px;right:-6px;top:-9px}
.auth-topbar-center{justify-self:center;display:flex;align-items:center;gap:9px;color:#d2ded7;font-size:12px;font-weight:600}
.auth-topbar-center small{padding:5px 8px;border:1px solid #a4c3ae32;border-radius:6px;color:#a9beb1;font:10px var(--mono)}
.glass-slash{width:24px;height:7px;background:linear-gradient(100deg,#60dc9f,#b8f2d1aa);box-shadow:0 0 15px #65e2a866;transform:skew(-28deg)}
.auth-topbar-end{justify-self:end;margin-right:126px;color:#70e5aa;font:10px var(--mono);letter-spacing:.14em;white-space:nowrap}
#auth-screen .auth-layout{grid-row:2;display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,470px);min-height:0}
#auth-screen .auth-side{
  grid-column:1;min-height:0;padding:clamp(56px,8vw,128px);display:grid;place-items:center start;position:relative;
  background-image:linear-gradient(90deg,#080b0af5 0%,#080b0adc 33%,#080b0a73 63%,#080b0a1f 100%),linear-gradient(0deg,#080b0ae8 0%,transparent 55%),var(--auth-backdrop,url("login-experts-hero.png"));
  background-position:center;background-size:cover;overflow:hidden
}
#auth-screen .auth-side:before{content:"";position:absolute;inset:0;opacity:.2;background-image:linear-gradient(#a5e0bd13 1px,transparent 1px),linear-gradient(90deg,#a5e0bd13 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,#000,transparent 80%)}
#auth-screen .auth-side:after{content:"";position:absolute;width:460px;height:250px;right:8%;top:13%;border:1px solid #b9f4d34d;border-radius:28px;transform:rotate(-21deg) skewX(10deg);background:linear-gradient(130deg,#caffde1f,#5de4a608 45%,transparent 70%);box-shadow:0 28px 80px #0007, inset 0 1px #e1ffec44;backdrop-filter:blur(3px)}
#auth-screen .auth-side-inner{position:relative;z-index:1;max-width:650px;margin:0;padding:0 0 8px}
#auth-screen .auth-side-kicker{color:#71e3aa;font-size:11px;letter-spacing:.16em;margin:0 0 24px}
#auth-screen .auth-side-inner h2{max-width:660px;margin:0 0 20px;color:#f8fbf8;font-size:clamp(54px,6.2vw,94px);font-weight:520;line-height:.9;letter-spacing:-.085em;text-shadow:0 10px 42px #000b}
#auth-screen .auth-side-inner h2 em{font-style:normal;color:#b2bbb5;font-weight:400}
#auth-screen .auth-side-inner h2 em::after{content:"";display:inline-block;width:.1em;height:.1em;margin-left:.07em;border-radius:50%;vertical-align:baseline;background:#65e2a8;box-shadow:0 0 18px #65e2a8}
#auth-screen .auth-side-inner>.muted{max-width:500px;color:#c8d5ce;font-size:17px;line-height:1.6}
#auth-screen .auth-side-meta{margin-top:28px}.auth-side-meta span{border-color:#aacdba48;background:#0f1914b8;color:#d1e2d9;border-radius:999px;padding:8px 11px}
#auth-screen .auth-panel{
  grid-column:2;min-height:0;padding:clamp(42px,6vh,82px) clamp(28px,4vw,54px);display:flex;flex-direction:column;justify-content:center;
  background:linear-gradient(145deg,#18201cbf,#0d1210e6);border:0;border-left:1px solid #c3f2d52d;box-shadow:-28px 0 85px #0005,inset 1px 0 #ecfff414;backdrop-filter:blur(28px) saturate(125%);-webkit-backdrop-filter:blur(28px) saturate(125%)
}
#auth-screen .auth-panel>.eyebrow{color:#70e5aa;font-size:10px;letter-spacing:.17em;margin-bottom:16px}
#auth-screen .auth-panel h1{max-width:none;font-size:clamp(34px,3.1vw,48px);line-height:.98;letter-spacing:-.07em;margin:0 0 12px;color:#f4f8f5}
#auth-screen .auth-panel>.muted{max-width:340px;margin:0 0 30px;color:#aebfb5;font-size:15px}
#auth-screen #auth-form{max-width:none;margin:0;gap:16px}
#auth-screen .adm-field>span{color:#a5b7ac;font-size:10px;letter-spacing:.14em}
#auth-screen .adm-field input{min-height:52px;padding:13px 14px;background:#07100dcc;border-color:#537464;color:#f4faf6;border-radius:8px}
#auth-screen .adm-field input:focus{border-color:#77e7ad;box-shadow:0 0 0 3px #65e2a822}
#auth-screen .auth-panel .btn{width:100%;min-height:54px;margin-top:4px;border-radius:8px;background:linear-gradient(110deg,#62d99d,#80efb6);border-color:#80efb6;color:#062317;box-shadow:0 12px 34px #5cdf9f2e}
#auth-screen .auth-panel .btn span{font-size:18px;margin-left:auto}
#auth-screen .auth-panel .text-link{margin-top:18px;color:#78e9ae;font-size:13px}
#auth-screen #tema-auth{position:absolute;top:21px;right:clamp(20px,3vw,44px);z-index:6;background:#16231cd9;border-color:#8cc9a64c;color:#d9ebe0;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
:root[data-tema="light"] #auth-screen{background:#eaf0eb;color:#14231b}
:root[data-tema="light"] #auth-screen .auth-topbar{background:#f8fbf8df;border-bottom-color:#6b937a42}
:root[data-tema="light"] #auth-screen .auth-brand{color:#173123}
:root[data-tema="light"] #auth-screen .empreende-mark{border-color:#628873;color:#18452d;background:#fff}
:root[data-tema="light"] #auth-screen .auth-topbar-center{color:#345442}
:root[data-tema="light"] #auth-screen .auth-topbar-end{color:#087c4b}
:root[data-tema="light"] #auth-screen .auth-panel{background:linear-gradient(145deg,#ffffffec,#eff7f1e8);border-left-color:#7eaa8d5c;box-shadow:-28px 0 85px #2f60451a,inset 1px 0 #fff}
:root[data-tema="light"] #auth-screen .auth-panel h1{color:#163020}
:root[data-tema="light"] #auth-screen .auth-panel>.muted{color:#4b6555}
:root[data-tema="light"] #auth-screen .adm-field>span{color:#506d5b}
:root[data-tema="light"] #auth-screen .adm-field input{background:#fff;border-color:#9cb8a6;color:#173123}
:root[data-tema="light"] #auth-screen #tema-auth{background:#f5fbf6;border-color:#8fb69c;color:#17633e}
@media(max-width:900px){
  #auth-screen .auth-layout{grid-template-columns:minmax(0,1fr) minmax(350px,410px)}
  #auth-screen .auth-side{padding:48px}.auth-topbar-center{display:none}
}
@media(max-width:700px){
  #auth-screen{grid-template-rows:66px auto;overflow:auto}
  #auth-screen .auth-topbar{min-height:66px;padding:0 18px;display:flex}
  #auth-screen .auth-brand{font-size:18px}.auth-topbar-end{display:none}
  #auth-screen .auth-brand .brand-sub{font-size:8px}.auth-topbar-center{display:none}
  #auth-screen .auth-layout{display:flex;flex-direction:column;min-height:calc(100vh - 66px)}
  #auth-screen .auth-side{order:1;min-height:278px;padding:86px 24px 30px;background-image:linear-gradient(0deg,#080b0a 0%,#080b0a4d 62%,#080b0a86 100%),var(--auth-backdrop,url("login-experts-mobile.png"));background-position:center 30%}
  #auth-screen .auth-side:after{width:270px;height:150px;right:-64px;top:24px}
  #auth-screen .auth-side-inner h2{font-size:clamp(42px,12vw,56px)}
  #auth-screen .auth-side-inner>.muted{font-size:15px;max-width:340px}.auth-side-meta{display:none}
  #auth-screen .auth-panel{order:2;padding:28px 24px 38px;min-height:auto;border-left:0;border-top:1px solid #c3f2d52d;background:#101713}
  #auth-screen .auth-panel h1{font-size:34px}
  #auth-screen #tema-auth{top:13px;right:16px;min-width:40px;width:40px;height:40px;padding:0}.tema-label{display:none}
}

/* ---------- painel do aluno: mobile sem colunas comprimidas ---------- */
@media(max-width:760px){
  /* A regra cinematográfica de desktop vem depois da base. Sem esta
     redefinição ela preservava a coluna lateral e esmagava a aula atual. */
  .hero-row{
    grid-template-columns:minmax(0,1fr) !important;
    gap:14px;
    width:100%;
  }
  .hero-row .feature,
  .hero-row .journey{
    width:100%;
    min-width:0;
  }
  .hero-row .feature{
    min-height:400px;
    padding:28px 24px;
  }
  .hero-row .feature-content{max-width:100%}
  .hero-row .feature h2{
    max-width:12ch;
    font-size:clamp(32px,10vw,42px);
    line-height:1.02;
  }
  .hero-row .feature p{max-width:30ch}
  .hero-row .feature .btn{width:100%}
  .hero-row .journey{
    min-height:0;
    padding:24px;
  }
  .hero-row .journey .stat strong{font-size:52px}

  /* Uma barra superior curta deixa a formação como protagonista. */
  .sidebar{
    grid-template-columns:minmax(0,1fr) auto;
    gap:8px 12px;
    padding:10px 14px 8px;
  }
  .sidebar .brand{grid-column:1;min-width:0}
  .sidebar .side-bottom{display:none}
  .sidebar .profile{
    display:flex;
    grid-column:2;
    align-self:center;
  }
  .sidebar nav{
    grid-column:1/-1;
    grid-row:2;
    gap:6px;
    padding:2px 86px 2px 0;
    scroll-snap-type:x proximity;
    scrollbar-width:none;
  }
  .sidebar nav::-webkit-scrollbar{display:none}
  .mobile-nav-scroll-hint{
    display:flex;position:absolute;right:10px;bottom:8px;z-index:2;align-items:center;gap:4px;
    min-height:30px;padding:0 2px 0 18px;pointer-events:none;color:var(--muted);font-size:10px;
    font-weight:800;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;
    background:linear-gradient(90deg,transparent,var(--surface) 34%);
  }
  .mobile-nav-scroll-hint b{color:var(--mint);font-size:16px;line-height:1}
  .mobile-nav-scroll-hint[hidden]{display:none}
  .sidebar nav a{
    flex:none;
    min-height:40px;
    padding:8px 11px;
    font-size:13px;
    scroll-snap-align:start;
  }
  .shell>header{min-height:56px}
  .cinema-intro{margin-bottom:16px}
  .cinema-intro h1{font-size:clamp(30px,9vw,38px);line-height:1.04}
  .cinema-intro p{font-size:15px;line-height:1.45}
}

/* ---------- barra lateral: ação de saída sempre ao alcance ---------- */
@media(min-width:761px){
  .sidebar{
    display:grid;
    grid-template-rows:auto auto minmax(0,1fr) auto auto;
    align-content:stretch;
    overflow:hidden;
  }
  .sidebar nav{
    min-height:0;
    overflow-y:auto;
    align-content:start;
    padding-right:3px;
    scrollbar-width:thin;
    scrollbar-color:var(--line-strong) transparent;
  }
  .sidebar .side-bottom{
    margin-top:0;
    padding:22px 12px 16px;
  }
  .sidebar .profile{
    padding:16px 8px 0;
    background:linear-gradient(180deg,transparent,#070b0988 22%);
  }
}

/* Em notebooks baixos, cabem todos os destinos e a saída sem rolar a barra. */
@media(min-width:761px) and (max-height:900px){
  .sidebar{padding:22px 16px 14px}
  .sidebar .brand{margin:0 8px 30px;font-size:24px}
  .sidebar .brand-symbol{width:38px;height:42px;font-size:24px}
  .sidebar .side-label{margin:0 8px 12px}
  .sidebar nav{gap:3px;overflow:visible}
  .sidebar nav a{padding:8px 10px;font-size:13px}
  .sidebar .side-bottom{padding:14px 10px 12px}
  .sidebar .side-bottom .level-mark{width:32px;height:32px;font-size:20px;margin-bottom:7px}
  .sidebar .side-bottom p{font-size:12px;margin:0 0 8px}
  .sidebar .side-bottom small{font-size:11px;line-height:1.35;margin-top:8px}
  .sidebar .profile{padding:12px 6px 0;gap:10px}
}
@media(min-width:761px) and (max-height:720px){
  .sidebar .brand{margin-bottom:22px}
  .sidebar nav a{padding:7px 10px}
  .sidebar .side-bottom small{display:none}
}

/* Capas dos módulos: a foto cria o clima; a tipografia segue o design system. */
.module--expert-banner .cover{isolation:isolate}
.module--expert-banner .cover:after{background:linear-gradient(90deg,#050907f2 0%,#07110cbc 43%,#07110c30 78%,#07110c18 100%),linear-gradient(0deg,#050907aa 0%,transparent 62%)}
.module--expert-banner .cover img{filter:saturate(.8) contrast(1.07) brightness(.82)}
.module-banner-copy{position:absolute;z-index:1;inset:0;padding:20px 18px;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;pointer-events:none;text-wrap:balance}
.module-banner-copy p{min-height:0;margin:0 0 7px;color:#67e7aa;font:700 10px/1.25 var(--mono);letter-spacing:.12em;text-transform:uppercase}
.module-banner-copy strong{display:block;max-width:76%;color:#f5faf6;font-size:clamp(18px,1.65vw,26px);font-weight:750;line-height:1.02;letter-spacing:-.05em}
.module-banner-copy small{display:none;max-width:68%;margin-top:8px;color:#c5d8cd;font-size:12px;line-height:1.35}
.module--expert-banner .cover .cover-step{z-index:2;top:14px;right:14px;bottom:auto;left:auto;background:#07100dc4;border-color:#446554;color:#d8f6e6}
.trilha-hero + .trilha-section-head + .modules .module--expert-banner .cover{height:clamp(190px,16vw,260px)}
.trilha-hero + .trilha-section-head + .modules .module--expert-banner .cover:hover img{filter:saturate(.95) contrast(1.1) brightness(.94)}
@media(min-width:1100px){.trilha-hero + .trilha-section-head + .modules .module-banner-copy{padding:24px}.trilha-hero + .trilha-section-head + .modules .module-banner-copy p{font-size:11px}.trilha-hero + .trilha-section-head + .modules .module-banner-copy small{display:block}.trilha-hero + .trilha-section-head + .modules .module-banner-copy strong{font-size:clamp(21px,1.7vw,29px)}}
@media(max-width:760px){.module-banner-copy{padding:19px 17px}.module-banner-copy strong{max-width:84%;font-size:23px}.module--expert-banner .cover .cover-step{top:12px;right:12px}.trilha-hero + .trilha-section-head + .modules .module--expert-banner .cover{height:210px}}