.iptif{--c:#0b3d91;--c2:#1558d6;--bg:#f4f6fb;--tx:#1b2433;--mu:#667085;--bd:#d9dfeb;--ok:#12805c;--er:#c0262d;--r:14px;max-width:1120px;margin:0 auto;padding:8px 0 40px;color:var(--tx);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;box-sizing:border-box}
.iptif *{box-sizing:border-box}
.iptif-title{font-size:clamp(1.2rem,3.4vw,1.6rem);line-height:1.25;margin:0;color:var(--c);font-weight:800}
.iptif-title.center,.center{text-align:center}
.iptif-title.center{margin-bottom:18px}
.iptif-bar-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}
.iptif-card{background:#fff;border:1px solid var(--bd);border-radius:var(--r);padding:clamp(18px,4vw,32px);box-shadow:0 6px 24px rgba(16,24,40,.06)}
.iptif-gate{max-width:520px;margin:0 auto}
.iptif-h2{font-size:1.3rem;margin:0 0 6px;color:var(--tx)}
.iptif-intro{color:var(--mu);margin:0 0 18px}
.iptif-muted{color:var(--mu);font-size:.92rem}
.iptif-link{background:none;border:0;padding:0;color:var(--c2);cursor:pointer;font:inherit;font-size:.92rem;text-decoration:underline}
.iptif-link:hover,.iptif-link:focus,.iptif-link:active{background:none;box-shadow:none;color:var(--c);text-decoration:underline}

/* cabeçalho / progresso */
.iptif-head{margin-bottom:14px}
.iptif-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.88rem;margin-bottom:8px;flex-wrap:wrap}
.iptif-proto{background:#e8eefc;color:var(--c);font-weight:700;padding:2px 10px;border-radius:99px;margin-right:10px}
.iptif-stepno{color:var(--mu)}
.iptif-save{font-size:.82rem;color:var(--mu)}.iptif-save.ok{color:var(--ok)}.iptif-save.err{color:var(--er)}.iptif-save.wait{color:#b54708}
.iptif-progress{height:8px;background:#e4e9f4;border-radius:99px;overflow:hidden}
.iptif-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--c),var(--c2));border-radius:99px;transition:width .35s}
.iptif-chips{list-style:none;display:flex;gap:6px;margin:12px 0 0;padding:0;overflow-x:auto;scrollbar-width:thin;padding-bottom:4px}
.iptif-chips li{flex:0 0 auto}
.iptif-chips button{display:flex;align-items:center;gap:6px;border:1px solid var(--bd);background:#fff;border-radius:99px;padding:4px 12px 4px 5px;font:inherit;font-size:.8rem;color:var(--mu);cursor:pointer;white-space:nowrap}
.iptif-chips button:disabled{opacity:.5;cursor:not-allowed}
.iptif-chips .n{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#e8ecf5;font-weight:700;font-size:.75rem}
.iptif-chips .done .n{background:var(--ok);color:#fff}
.iptif-chips .cur button{border-color:var(--c);color:var(--c);font-weight:700;background:#eef3ff}
.iptif-chips .cur .n{background:var(--c);color:#fff}
@media(max-width:600px){.iptif-chips .t{display:none}.iptif-chips .cur .t{display:inline}}

/* campos */
.iptif-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 18px}
.iptif-f{grid-column:1/-1;min-width:0}
.iptif-f.half{grid-column:auto}
@media(max-width:640px){.iptif-grid{grid-template-columns:1fr}.iptif-f.half{grid-column:1/-1}}
.iptif-lab{display:block;font-weight:650;margin-bottom:6px}
.iptif-lab .req{color:var(--er)}
.iptif-help{margin:-2px 0 8px;color:var(--mu);font-size:.88rem}
.iptif-in{width:100%;border:1.5px solid var(--bd);border-radius:10px;padding:11px 13px;font:inherit;background:#fff;color:var(--tx);transition:border-color .15s,box-shadow .15s}
.iptif-in:focus{outline:0;border-color:var(--c2);box-shadow:0 0 0 4px rgba(21,88,214,.14)}
.iptif-in:disabled{background:#f3f4f6;color:#555}
.iptif-in.token{font-size:2rem;letter-spacing:.25em;text-align:center;text-transform:uppercase;font-weight:800}
textarea.iptif-in{resize:vertical;min-height:110px}
.iptif-in.other{margin:2px 0 6px 34px;width:calc(100% - 34px)}
.has-err .iptif-in{border-color:var(--er)}
.iptif-err{color:var(--er);font-size:.86rem;min-height:0;margin-top:4px}.iptif-err:empty{display:none}
.iptif-ok{color:var(--ok);font-size:.9rem;margin-top:10px}
.iptif-fs{border:0;margin:0;padding:0;min-width:0}
.iptif-fs legend{padding:0;float:left;width:100%}
.iptif-fs legend+*{clear:both}
.iptif-opts{display:grid;gap:8px;margin-top:6px}
.iptif-opt{display:flex;gap:11px;align-items:flex-start;padding:10px 12px;border:1.5px solid var(--bd);border-radius:10px;cursor:pointer;transition:border-color .15s,background .15s;position:relative}
.iptif-opt:hover{border-color:#aebce0}
.iptif-opt input{position:absolute;opacity:0;width:0;height:0}
.iptif-opt .mark{flex:0 0 20px;height:20px;border:2px solid #9aa6c0;border-radius:50%;margin-top:2px;display:grid;place-items:center;background:#fff;transition:.15s}
.iptif-opt input[type=checkbox]+.mark{border-radius:6px}
.iptif-opt input:checked+.mark{background:var(--c2);border-color:var(--c2)}
.iptif-opt input:checked+.mark::after{content:"";width:6px;height:10px;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg) translate(-1px,-1px)}
.iptif-opt:has(input:checked){border-color:var(--c2);background:#f0f5ff}
.iptif-opt input:focus-visible+.mark{box-shadow:0 0 0 4px rgba(21,88,214,.25)}
.iptif-opt input:disabled+.mark{opacity:.6}
.iptif-opt .txt{flex:1}
.iptif-hp{display:none!important;position:absolute!important;left:-9999px;opacity:0;height:0!important;width:0!important}

/* upload */
.iptif-file{position:absolute;opacity:0;width:0;height:0}
.iptif-drop{display:block;text-align:center;border:2px dashed #b7c3e0;border-radius:12px;padding:26px 14px;background:#f8faff;cursor:pointer;transition:.15s}
.iptif-drop:hover,.iptif-drop.on{border-color:var(--c2);background:#eef3ff}
.iptif-drop strong{color:var(--c2)}.iptif-drop small{display:block;color:var(--mu);margin-top:6px}
.iptif-files{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:6px}
.iptif-files li{display:flex;align-items:center;gap:10px;border:1px solid var(--bd);border-radius:10px;padding:8px 12px;background:#fff;flex-wrap:wrap}
.iptif-files .fn{flex:1;word-break:break-all}.iptif-files small{color:var(--mu)}
.iptif-files li.bad{color:var(--er);border-color:#f3b9bc;background:#fff5f5}
.iptif-bar{flex:1 0 100%;height:5px;background:#e4e9f4;border-radius:9px;overflow:hidden}.iptif-bar i{display:block;height:100%;width:0;background:var(--c2);transition:width .2s}
.iptif-x{border:0;background:#f1f3f9;border-radius:50%;width:28px;height:28px;font-size:18px;line-height:1;cursor:pointer;color:var(--er)}

/* botões */
.iptif-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:28px;padding-top:20px;border-top:1px solid #eef0f6}
.iptif-btn{border:0;background:linear-gradient(135deg,var(--c),var(--c2));color:#fff;padding:12px 26px;border-radius:12px;font:inherit;font-weight:700;cursor:pointer;box-shadow:0 4px 14px rgba(21,88,214,.28);transition:transform .1s,opacity .15s}
.iptif-btn:hover{transform:translateY(-1px)}.iptif-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.iptif-btn.ghost{background:#fff;color:var(--c);border:1.5px solid var(--bd);box-shadow:none}
.iptif-btn.big{width:100%;padding:14px;margin-top:16px;font-size:1.05rem}
.iptif-foot .iptif-btn.big{width:auto;margin:0}
@media(max-width:520px){.iptif-foot{flex-direction:column-reverse}.iptif-foot .iptif-btn{width:100%}}

/* gate */
.iptif-tabs{display:flex;background:#eef1f8;border-radius:12px;padding:4px;margin-bottom:20px}
.iptif-tabs button{flex:1;border:0;background:none;padding:10px 6px;border-radius:9px;font:inherit;font-weight:600;color:var(--mu);cursor:pointer}
.iptif-tabs button.on{background:#fff;color:var(--c);box-shadow:0 1px 4px rgba(0,0,0,.1)}
.iptif-gate .iptif-f{margin-bottom:14px}
.iptif-gate .iptif-opt{margin:6px 0 4px;font-size:.88rem}
.iptif-token{font-size:2rem;font-weight:800;letter-spacing:.25em;color:var(--c);background:#eef3ff;border:2px dashed var(--c2);border-radius:14px;padding:14px;margin:12px 0 18px;user-select:all}
.iptif-check{width:62px;height:62px;border-radius:50%;background:var(--ok);color:#fff;font-size:2rem;display:grid;place-items:center;margin:0 auto 12px}
.iptif-alert{background:#fff7e6;border:1px solid #fcd9a1;border-radius:12px;padding:12px 16px;margin-bottom:18px}
.iptif-alert ul{margin:6px 0 0;padding-left:18px}.iptif-alert.info{background:#eef6ff;border-color:#b6d4fe}
.iptif-hero{text-align:center;margin-bottom:10px}
.iptif-pill{display:inline-block;padding:5px 16px;border-radius:99px;font-weight:700;font-size:.9rem;background:#e8ecf5}
.iptif-pill.ok{background:#e0f3ff;color:#075985}.iptif-pill.info{background:#fff3cd;color:#8a5a00}.iptif-pill.good{background:#d7f5e6;color:#0b6b46}.iptif-pill.bad{background:#fde2e2;color:#a01c22}.iptif-pill.wait{background:#fff3cd;color:#8a5a00}
.iptif-loading{text-align:center;color:var(--mu)}

/* resumo */
.iptif-sum section{border:1px solid var(--bd);border-radius:12px;padding:6px 16px 10px;margin-bottom:14px;background:#fcfdff}
.iptif-sum h3{font-size:1rem;margin:10px 0;color:var(--c);display:flex;justify-content:space-between;gap:10px}
.iptif-sum dl{margin:0}.iptif-sum dt{font-size:.82rem;color:var(--mu);margin-top:10px}
.iptif-sum dd{margin:2px 0 0;white-space:pre-wrap;word-break:break-word}.iptif-sum dd.empty{color:#aab2c5}

textarea.iptif-in.fixed,.iptif-in.fixed{background:#f3f5fa;color:#334155;cursor:not-allowed}
.iptif-receipt{border:1px solid var(--bd);border-radius:12px;padding:6px 18px 14px;margin:14px 0;background:#fcfdff}
.iptif-receipt dt{font-size:.82rem;color:var(--mu);margin-top:10px}.iptif-receipt dd{margin:2px 0 0;font-weight:600}
.iptif-det{margin-top:18px}.iptif-det summary{cursor:pointer;color:var(--c2);font-weight:600;margin-bottom:12px}
@media print{.noprint{display:none!important}
  body *{visibility:hidden}.iptif-status,.iptif-status *{visibility:visible}.iptif-status{position:absolute;left:0;top:0;width:100%;box-shadow:none;border:0}
  .iptif-foot,.iptif-bar-top{display:none!important}
}
@media(prefers-reduced-motion:reduce){.iptif *{transition:none!important}}

/* aproveitamento de largura no desktop */
@media(min-width:900px){
  /* escapa do container estreito do tema e ocupa as laterais */
  .iptif{max-width:none;width:min(1480px,calc(100vw - 64px));position:relative;left:50%;transform:translateX(-50%)}
  .iptif-body{padding:40px clamp(44px,5vw,80px)}
  .iptif-gate{max-width:560px}
  .iptif-status{max-width:1100px;margin:0 auto}
  .iptif-grid{grid-template-columns:repeat(6,1fr);gap:20px 28px}
  .iptif-f{grid-column:span 6}
  .iptif-f.half{grid-column:span 3}
  .iptif-opts.short{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
  .iptif-sum{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;align-items:start}
  .iptif-in.other{margin-left:34px}
}
@media(min-width:1200px){
  .iptif-opts.short{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
  .iptif-sum{grid-template-columns:repeat(3,1fr)}
  .iptif-grid{column-gap:36px}
}

/* stepper desktop */
@media(min-width:761px){
  .iptif-chips{overflow:visible;gap:0;padding:6px 0 30px;margin-top:14px}
  .iptif-chips li{flex:1 1 0;position:relative;display:flex;justify-content:center}
  .iptif-chips li+li::before{content:"";position:absolute;top:21px;right:50%;width:100%;height:3px;background:#e1e6f2;border-radius:3px}
  .iptif-chips li.done::before,.iptif-chips li.cur::before{background:var(--ok)}
  .iptif-chips button{border:0;background:none;padding:0;position:relative;z-index:1;border-radius:50%}
  .iptif-chips .n{width:32px;height:32px;font-size:.88rem;border:3px solid #fff;box-shadow:0 0 0 1px var(--bd);transition:.2s}
  .iptif-chips .cur button{background:none}
  .iptif-chips .cur .n{background:var(--c);color:#fff;box-shadow:0 0 0 4px rgba(21,88,214,.2);transform:scale(1.12)}
  .iptif-chips .t{display:none;position:absolute;top:40px;left:50%;transform:translateX(-50%);font-size:.82rem;font-weight:600;color:var(--c);white-space:nowrap;background:#fff;padding:0 4px}
  .iptif-chips .cur .t,.iptif-chips button:hover .t,.iptif-chips button:focus-visible .t{display:block}
  .iptif-chips button:not(:disabled):hover .n{box-shadow:0 0 0 4px rgba(21,88,214,.15)}
  .iptif-chips li:first-child .t{left:0;transform:none}
  .iptif-chips li:last-child .t{left:auto;right:0;transform:none}
  .iptif-chips .cur:hover .t{z-index:2}
}