/* Portal C4 — painel de gestão interno. Identidade C4 dark/glass. */
:root{
  --bg:#000; --panel:#0d0d0f; --glass:rgba(255,255,255,.05); --glass-2:rgba(255,255,255,.08);
  --line:rgba(255,255,255,.10); --line-2:rgba(255,255,255,.16);
  --txt:#fff; --mut:#a0a0a0; --mut-2:#6f6f76;
  --brand:#00A8FF; --brand-d:#0077CC;
  --ok:#3ecf8e; --warn:#f5a623; --bad:#ff5a5a; --gold:#B89968;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--txt);font-family:'Inter',system-ui,sans-serif;line-height:1.5;min-height:100vh}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:
  radial-gradient(600px 400px at 15% 10%,rgba(0,168,255,.10),transparent 60%),
  radial-gradient(500px 400px at 85% 90%,rgba(184,153,104,.08),transparent 60%)}
a{color:var(--brand);text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--txt);background:rgba(0,0,0,.35);
  border:1px solid var(--line-2);border-radius:9px;padding:9px 11px;width:100%}
input:focus,select,textarea:focus{outline:none;border-color:var(--brand)}
label{display:block;font-size:11px;color:var(--mut);margin:0 0 4px;letter-spacing:.02em}
.field{margin-bottom:12px}
.row{display:flex;gap:10px;flex-wrap:wrap}
.row>.field{flex:1;min-width:120px}

.btn{background:var(--brand);color:#001018;border:none;border-radius:9px;padding:9px 16px;font-weight:600;font-size:13px}
.btn:hover{background:var(--brand-d);color:#fff}
.btn.ghost{background:transparent;border:1px solid var(--line-2);color:var(--txt)}
.btn.ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn.sm{padding:5px 10px;font-size:12px;border-radius:7px}
.btn.danger{background:transparent;border:1px solid rgba(255,90,90,.4);color:var(--bad)}

/* login */
.login-wrap{display:flex;min-height:100vh;align-items:center;justify-content:center;padding:24px}
.login-card{width:100%;max-width:360px;background:var(--glass);border:1px solid var(--line);border-radius:18px;
  padding:34px 28px;backdrop-filter:blur(14px)}
.logo{font-size:30px;font-weight:800;letter-spacing:.04em}
.logo span{color:var(--brand)}
.sub{color:var(--mut);font-size:13px;margin:2px 0 22px}
.err{color:var(--bad);font-size:12.5px;min-height:16px;margin-top:8px}

/* topbar */
.top{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;
  padding:12px 22px;background:rgba(0,0,0,.6);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top .logo{font-size:20px}
.top .who{font-size:12px;color:var(--mut);display:flex;gap:12px;align-items:center}
.wrap{max-width:1080px;margin:0 auto;padding:22px}

/* cards de cliente */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.ccard{background:var(--glass);border:1px solid var(--line);border-radius:14px;padding:16px;cursor:pointer;transition:.15s}
.ccard:hover{border-color:var(--brand);transform:translateY(-2px)}
.ccard h3{font-size:16px;margin-bottom:2px}
.ccard .ig{font-size:12px;color:var(--mut)}
.pill{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:3px 8px;border-radius:20px}
.pill.impl{background:rgba(0,168,255,.16);color:var(--brand)}
.pill.esc{background:rgba(184,153,104,.18);color:var(--gold)}
.pill.churn{background:rgba(255,90,90,.15);color:var(--bad)}
.bar{height:7px;background:rgba(255,255,255,.08);border-radius:6px;overflow:hidden;margin:10px 0 6px}
.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--brand-d),var(--brand))}
.metaline{display:flex;justify-content:space-between;font-size:12px;color:var(--mut)}

/* detalhe */
.back{color:var(--mut);font-size:13px;margin-bottom:14px;display:inline-block}
.head{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:12px;margin-bottom:8px}
.head h1{font-size:26px}
.head .ig{color:var(--mut);font-size:13px}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin:18px 0 18px;flex-wrap:wrap}
.tab{padding:8px 14px;font-size:13px;color:var(--mut);border-bottom:2px solid transparent;background:none;border-top:none;border-left:none;border-right:none}
.tab.on{color:var(--txt);border-bottom-color:var(--brand)}

.fase{background:var(--glass);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:12px}
.fase.now{border-color:var(--brand)}
.fase-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}
.fase-h h3{font-size:16px}
.fase-h .p{font-size:13px;color:var(--brand);font-weight:700}
.fase .sub{font-size:12px;color:var(--mut);margin-bottom:8px}
.tk{display:flex;gap:9px;align-items:flex-start;padding:7px 0;border-top:1px solid var(--line)}
.tk-chk{flex:none;width:20px;height:20px;border-radius:6px;border:1px solid var(--line-2);background:none;color:var(--ok);font-size:12px;display:flex;align-items:center;justify-content:center}
.tk-chk.on{background:var(--ok);border-color:var(--ok);color:#00190f}
.tk-chk.no{border-color:var(--bad);color:var(--bad)}
.tk-main{flex:1;font-size:13px}
.tk.done .tk-main{color:var(--mut);text-decoration:line-through}
.ladob{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:2px 6px;border-radius:5px;margin-right:6px}
.ladob.c4{background:rgba(0,168,255,.14);color:var(--brand)}
.ladob.cliente{background:rgba(184,153,104,.18);color:var(--gold)}
.ladob.juntos{background:rgba(62,207,142,.15);color:var(--ok)}
.ladob.marco{background:var(--gold);color:#111}
.tk-tools{display:flex;gap:6px;align-items:center;flex:none}
.eye{background:none;border:none;color:var(--mut-2);font-size:13px}
.eye.on{color:var(--brand)}
.hint{font-size:11px;color:var(--mut-2)}

.item{background:var(--glass);border:1px solid var(--line);border-radius:11px;padding:12px 14px;margin-bottom:10px}
.item h4{font-size:15px;margin-bottom:2px}
.item .meta{font-size:12px;color:var(--mut)}
.item .lks{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.tag-late{color:var(--bad);font-weight:600}
.tag-ok{color:var(--ok)}
.sechead{display:flex;justify-content:space-between;align-items:center;margin:6px 0 12px}
.sechead h2{font-size:18px}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.66);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:50;overflow:auto}
.modal{background:#0f0f12;border:1px solid var(--line-2);border-radius:16px;padding:22px;width:100%;max-width:520px}
.modal h3{font-size:18px;margin-bottom:14px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}
.hide{display:none!important}
.muted{color:var(--mut)}
.empty{color:var(--mut-2);font-size:13px;font-style:italic;padding:10px 0}