/* INSTALAR · minitutorial "colocar o app na tela de início" (par de js/screens/instalar.js). Dono: Rafaela.
   Abre dentro do .sheet do app (APP.sheet). Nada fixo na tela. Telas do sistema desenhadas em CSS. */
.ins{padding:0 2px 4px;text-align:center}
.ins-cab{margin-bottom:12px}
.ins-t{font-family:'Cinzel',serif;font-weight:700;font-size:20px;line-height:1.22;color:#fff;outline:none}
.ins-t span{color:var(--gold2)}
.ins-s{margin-top:6px;font-size:13px;color:var(--muted);line-height:1.4}
.ins-aviso{display:flex;gap:8px;align-items:flex-start;text-align:left;margin:0 0 12px;padding:10px 12px;border-radius:var(--r-sm);
  background:rgba(245,197,66,.1);border:1px solid rgba(245,197,66,.35);font-size:13px;line-height:1.35;color:var(--gold2)}
.ins-aviso svg{flex:none;margin-top:2px}
.ins-ou{font-size:12px;color:var(--muted);margin:10px 0 8px}

.ins-palco{animation:ins-in .28s ease both}
.ins-palco.vai{animation-name:ins-vai}.ins-palco.vem{animation-name:ins-vem}
@keyframes ins-in{from{opacity:0}to{opacity:1}}
@keyframes ins-vai{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes ins-vem{from{opacity:0;transform:translateX(-24px)}to{opacity:1;transform:none}}
.ins-art{position:relative;display:flex;justify-content:center}
.ins-n{margin-top:16px;font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--acc,var(--gold))}
.ins-txt{margin-top:4px;font-size:16px;font-weight:600;line-height:1.35;color:var(--ink);min-height:44px;display:flex;align-items:center;justify-content:center}
.ins-nota{margin-top:2px;font-size:12.5px;color:var(--muted);line-height:1.35}
.ins-dots{display:flex;justify-content:center;gap:6px;margin:12px 0 2px}
.ins-dots i{width:7px;height:7px;border-radius:99px;background:var(--cardb);transition:width .25s,background .25s}
.ins-dots i.on{width:20px;background:var(--gold)}
.ins-acoes{display:flex;gap:10px;margin-top:12px}
.ins-acoes .btn{flex:1;margin:0}
.ins-cta{margin-top:14px}
.ins-sec{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:48px;padding:0 16px;border-radius:14px;
  border:1.5px solid var(--cardb);background:var(--glass);color:var(--ink);font:600 14px 'Poppins',sans-serif;cursor:pointer}
.ins-volta{flex:0 0 auto}
.ins > .ins-sec{width:100%;margin-top:10px}
.ins-copia.ok{border-color:var(--ok);color:var(--ok)}
.ins-nao{display:block;width:100%;min-height:44px;margin-top:8px;border:0;border-radius:12px;background:rgba(255,255,255,.04);
  color:#8d7fae;font:500 13px 'Poppins',sans-serif;cursor:pointer}

/* item do Perfil e card do Início */
.vlink.ins-pf{width:100%;text-align:left;font:inherit;color:inherit}
.install{cursor:pointer}

/* ---------------- telas do sistema (mockups) ---------------- */
.ins-m{position:relative;width:100%;max-width:300px;height:184px;border-radius:22px;overflow:hidden;text-align:left;
  background:#f2f2f7;color:#1c1c1e;font:13px/1.25 -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Poppins',sans-serif;
  border:1px solid rgba(255,255,255,.2);box-shadow:0 10px 30px rgba(0,0,0,.45),0 0 0 4px rgba(255,255,255,.04)}
.ins-m.and{font-family:Roboto,'Segoe UI',-apple-system,'Poppins',sans-serif}
.ins-m.mapp{background:radial-gradient(120% 90% at 50% 0%,#2a1450,#160a2b 60%,#0c0420);color:var(--ink)}
.ins-m svg{flex:none}
/* a página do app, esmaecida, atrás */
.ins-pg{position:absolute;inset:0;background:radial-gradient(120% 90% at 50% 0%,#3a1d6e,#1d0f3a 60%,#0f0626);padding:22px 18px}
.ins-pg i{display:block;height:9px;border-radius:9px;background:rgba(255,224,138,.4);margin-bottom:9px;width:62%}
.ins-pg i:nth-child(2){width:84%;background:rgba(244,238,255,.22)}
.ins-pg i:nth-child(3){width:48%;height:26px;margin-top:14px;background:linear-gradient(90deg,#f5c542,#ffb347);opacity:.55}
.m-dim{position:absolute;inset:0;background:rgba(0,0,0,.38)}
.m-pill{display:flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 12px;border-radius:99px;
  background:rgba(255,255,255,.92);box-shadow:0 2px 10px rgba(0,0,0,.18);font-size:12px;font-weight:500;color:#1c1c1e;white-space:nowrap;overflow:hidden}
.m-pill.w{width:100%}
.m-pill.g{flex:1;background:#eef0f3;box-shadow:none;justify-content:flex-start;color:#3c4043}
.m-circ{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.92);box-shadow:0 2px 10px rgba(0,0,0,.18);color:#1c1c1e}
.m-circ.on{background:#fff;color:#0a84ff}
.m-blue{display:inline-flex;align-items:center;color:#0a84ff}
.m-blue.b{font-weight:700}
/* iOS 26: barra flutuante */
.m-i26bar{position:absolute;left:10px;right:10px;bottom:10px;display:flex;align-items:center;gap:7px;z-index:2}
.m-i26bar .m-pill{flex:1}
/* iOS 18: barra de ferramentas */
.m-i18{position:absolute;left:0;right:0;bottom:0;padding:8px 10px 6px;background:rgba(246,246,248,.96);border-top:1px solid rgba(0,0,0,.08);z-index:2}
.m-i18 .m-pill{height:28px;box-shadow:none;background:#e4e4ea}
.m-tool{display:flex;justify-content:space-around;align-items:center;height:34px;color:#0a84ff}
.m-tool .off{opacity:.3}
.m-top{position:absolute;left:0;right:0;top:0;padding:10px;background:#f7f7f9;z-index:2;border-bottom:1px solid rgba(0,0,0,.08)}
.m-top .m-pill{justify-content:space-between;box-shadow:none;background:#e7e7ec}
.m-top + .ins-pg{top:54px}
/* menus e folhas */
.m-pop{position:absolute;z-index:3;width:76%;background:rgba(250,250,252,.98);border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,.3);overflow:visible}
.m-pop.r{right:10px;bottom:52px}
.m-pop.b{bottom:12px}
.m-li{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:36px;padding:0 12px;font-size:12.5px;color:#1c1c1e;border-bottom:1px solid rgba(0,0,0,.07);white-space:nowrap}
.m-li:last-child{border-bottom:0}
.m-shs{position:absolute;left:0;right:0;bottom:0;z-index:3;background:#f2f2f7;border-radius:16px 16px 0 0;padding:10px 10px 8px;box-shadow:0 -6px 24px rgba(0,0,0,.25)}
.m-shs.and{background:#fff;border-radius:18px 18px 0 0}
.m-shs.iab{background:#fff;padding:8px 6px}
.m-shs.iab .m-li{justify-content:flex-start}
.m-shh{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.m-shh img,.m-crow img{width:34px;height:34px;border-radius:8px}
.m-shh b,.m-crow b{display:block;font-size:12.5px}
.m-shh small,.m-crow small{display:block;font-size:11px;color:#8e8e93}
.m-shh .m-x{margin-left:auto;width:22px;height:22px;border-radius:50%;background:#e3e3e8;display:flex;align-items:center;justify-content:center;color:#6c6c70}
.m-ppl{display:flex;gap:9px;margin-bottom:8px}
.m-ppl i{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#d1d1d6,#b8b8c0)}
.m-grp{background:#fff;border-radius:11px;overflow:visible}
.m-lt{display:block;font-size:12px;padding:2px 12px 6px;color:#6c6c70}
/* confirmação do iOS */
.m-conf{position:absolute;inset:0;padding:10px}
.m-cbar{display:flex;justify-content:space-between;align-items:center;height:30px;margin-bottom:10px;font-size:12.5px}
.m-crow{display:flex;align-items:center;gap:10px;padding:10px 12px}
.m-crow.t{justify-content:space-between;border-top:1px solid rgba(0,0,0,.07);font-size:12.5px}
.m-tg{width:38px;height:23px;border-radius:99px;background:#34c759;position:relative}
.m-tg::after{content:"";position:absolute;right:2px;top:2px;width:19px;height:19px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25)}
/* Android */
.m-atop{position:absolute;left:0;right:0;top:0;height:50px;display:flex;align-items:center;gap:8px;padding:0 10px;background:#fff;z-index:2;color:#3c4043;border-bottom:1px solid rgba(0,0,0,.08)}
.m-atop + .ins-pg{top:50px}
.m-atop .m-pill.g{height:32px}
.m-tabn{width:20px;height:20px;border:1.8px solid #3c4043;border-radius:5px;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center}
.m-amenu{position:absolute;right:8px;top:8px;z-index:3;width:70%;background:#fff;border-radius:10px;padding:4px 0;box-shadow:0 8px 26px rgba(0,0,0,.3)}
.m-amenu .m-li{justify-content:flex-start;border:0;color:#202124}
.m-dlg{position:absolute;left:12px;right:12px;top:26px;z-index:3;background:#fff;border-radius:18px;padding:14px 8px 8px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.m-dlg > b{display:block;padding:0 12px;font-size:14px}
.m-dlg .m-crow{padding:8px 12px}
.m-dbt{display:flex;justify-content:flex-end;align-items:center;gap:18px;padding:2px 10px 4px;font-weight:600;color:#1a73e8;font-size:12.5px}
.m-ok{display:inline-flex;padding:7px 14px;border-radius:99px;background:#1a73e8;color:#fff}
.m-sbar{position:absolute;left:0;right:0;bottom:0;height:46px;display:flex;justify-content:space-around;align-items:center;background:#fff;color:#3c4043;z-index:2;border-top:1px solid rgba(0,0,0,.08)}
.m-sbar .off{opacity:.3}
.m-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:6px 0 10px}
.m-grid span{display:flex;flex-direction:column;align-items:center;gap:5px;color:#3c4043;padding:6px 2px}
.m-grid small{font-size:10px;text-align:center;line-height:1.15}
/* Instagram / Facebook */
.m-iab{position:absolute;left:0;right:0;top:0;height:50px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 12px;background:#fff;z-index:2;color:#000;border-bottom:1px solid rgba(0,0,0,.08)}
.m-iab + .ins-pg{top:50px}
.m-it{text-align:center;line-height:1.15}
.m-it b{display:block;font-size:12px}
.m-it small{font-size:10px;color:#737373}
/* login do app */
.m-login{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:9px;padding:16px 20px}
.m-login small{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.m-login b{font-family:'Cinzel',serif;font-size:15px;color:#fff}
.m-in{display:block;height:36px;line-height:36px;padding:0 12px;border-radius:10px;background:rgba(255,255,255,.08);border:1px solid var(--cardb);color:var(--muted);font-size:12px}
.m-gold{display:flex;align-items:center;justify-content:center;height:36px;border-radius:12px;background:linear-gradient(90deg,#f5c542,#ffb347);color:#2a1450;font-weight:700}
.m-login .ins-alvo{display:block}
/* tela de início com o ícone novo */
.ins-m.home{background:linear-gradient(160deg,#5b6cc9,#b46dc0 55%,#f0a37a)}
.m-hs{position:absolute;inset:0;display:grid;grid-template-columns:repeat(4,1fr);align-content:center;gap:10px;padding:18px 14px}
.m-ap{display:flex;flex-direction:column;align-items:center;gap:5px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.35)}
.m-ap i,.m-ap img{width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.55)}
.ins-m.and .m-ap i,.ins-m.and .m-ap img{border-radius:50%}
.m-ap small{font-size:9.5px;text-align:center;line-height:1.15;max-width:64px}
.m-ap.nv img{box-shadow:0 0 0 2px #ffe08a,0 0 18px rgba(255,224,138,.8);animation:ins-nasce .7s cubic-bezier(.2,.8,.2,1.3) both .2s}
@keyframes ins-nasce{from{transform:scale(.3);opacity:0}to{transform:none;opacity:1}}

/* ---------------- o alvo + o dedo ---------------- */
.ins-alvo{position:relative;display:inline-flex;border-radius:12px}
.ins-alvo.blk{display:block}
.ins-alvo > :first-child{position:relative;z-index:1;border-radius:inherit;box-shadow:0 0 0 2px #f5c542,0 0 14px rgba(245,197,66,.65);background-clip:padding-box}
.ins-alvo.blk > .m-li{background:#fff8e1;border-radius:10px}
.ins-toque{position:absolute;left:50%;top:50%;z-index:5;width:0;height:0;pointer-events:none;opacity:0;transition:opacity .2s}
.ins-toque.pronto{opacity:1}
.ins-toque b{position:absolute;left:-19px;top:-19px;width:38px;height:38px;border-radius:50%;border:2.5px solid #f5c542;background:rgba(245,197,66,.25);
  animation:ins-anel 1.8s ease-out infinite}
.ins-dedo{position:absolute;left:-10px;top:-2px;width:30px;height:30px;filter:drop-shadow(0 3px 4px rgba(0,0,0,.45));transform-origin:30% 10%;animation:ins-dedo 1.8s ease-in-out infinite}
@keyframes ins-anel{0%,30%{transform:scale(.3);opacity:0}38%{opacity:1}100%{transform:scale(1.5);opacity:0}}
@keyframes ins-dedo{0%{transform:translate(8px,12px)}28%{transform:translate(0,0) scale(1)}36%{transform:translate(0,1px) scale(.9)}46%{transform:translate(0,0) scale(1)}100%{transform:translate(8px,12px)}}

@media (max-width:370px){.ins-t{font-size:18px}.ins-m{height:172px}.ins-txt{font-size:15px}}
@media (prefers-reduced-motion:reduce){
  .ins-palco,.ins-palco.vai,.ins-palco.vem,.m-ap.nv img{animation:none}
  .ins-toque b{animation:none;transform:scale(1.1);opacity:.9}
  .ins-dedo{animation:none}
  .ins-dots i{transition:none}
}

/* dentro do Instagram/Facebook cabe mais um aviso: telas mais baixas */
.ins-iab .ins-m{height:156px}
.ins-iab .ins-cab{margin-bottom:10px}
.ins-iab .ins-txt{min-height:0}

/* tela baixa (iPhone SE, Android de entrada dentro do Instagram) ou estreita: tudo cabe sem rolar, "Agora não" à vista */
@media (max-height:700px),(max-width:360px){
  .ins-cab{margin-bottom:8px}
  .ins-t{font-size:17px}
  .ins-s{font-size:12px;margin-top:3px}
  .ins-iab .ins-s,.ins-iab .ins-cab .ins-s{display:none}
  .ins-aviso{padding:7px 10px;margin-bottom:8px;font-size:12px}
  .ins-ou{margin:6px 0 5px;font-size:11.5px}
  .ins-cta{margin-top:8px}
  .ins .btn{padding-top:12px;padding-bottom:12px;font-size:15px}
  .ins-m{height:128px;border-radius:18px}
  .ins-iab .ins-m{height:110px}
  .ins-iab .m-iab{height:42px}
  .ins-iab .m-iab + .ins-pg{top:42px}
  .ins-n{margin-top:10px;font-size:10.5px}
  .ins-txt{font-size:14.5px;min-height:0}
  .ins-nota{font-size:11.5px}
  .ins-dots{margin:8px 0 0}
  .ins-acoes{margin-top:9px}
  .ins-sec{min-height:44px}
  .ins > .ins-sec{margin-top:7px}
  .ins-nao{min-height:40px;margin-top:5px}
  /* telas do sistema mais baixas: menos linhas, mesmo caminho */
  .m-li{min-height:30px;font-size:12px}
  .m-ppl{display:none}
  .m-shh{margin-bottom:6px}
  .m-pop .m-li:nth-child(3),.m-amenu .m-li:last-child{display:none}
  .m-pop.r{bottom:50px}
  .m-dlg{top:10px;padding-top:10px}
  .m-dlg .m-crow{padding:5px 12px}
  .m-cbar{margin-bottom:4px}
  .m-crow{padding:6px 12px}
  .m-crow.t{padding:7px 12px}
  .m-login{gap:6px;padding:10px 18px}
  .m-in,.m-gold{height:30px;line-height:30px}
  .m-grid{padding:2px 0 4px}
  .m-hs{padding:10px 14px}
  .m-ap i,.m-ap img{width:40px;height:40px}
  .m-i18{padding:5px 10px 3px}
  .m-i18 .m-pill{height:24px}
  .m-tool{height:30px}
}