/* =========================================================
   WIDGET "FAÇA UPGRADE" — botão flutuante + popup de avaliação
   Usa as variáveis de cor/fonte já definidas em :root pela página
   (--bg,--bg-2,--surface,--surface-2,--line,--text,--muted,--red,
   --red-soft,--radius,--font-display,--font-body) e as classes
   .btn/.btn-primary/.btn-ghost já existentes no site.
   ========================================================= */

body.upgrade-lock{overflow:hidden}
.upgrade-overlay fieldset{border:0;margin:0;padding:0;min-width:0}
.upgrade-overlay legend{padding:0}

/* ---------- BOTÃO FLUTUANTE (acompanha a rolagem) ---------- */
.upgrade-fab{
  position:fixed;right:1.1rem;bottom:1.1rem;z-index:300;
  display:inline-flex;align-items:center;gap:.55rem;
  background:var(--red);color:#fff;border:none;border-radius:999px;
  padding:.9rem 1.35rem;font-family:var(--font-display);font-weight:800;
  font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;cursor:pointer;
  box-shadow:0 10px 30px rgba(225,15,30,.45),0 0 0 1px rgba(255,255,255,.06);
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease;
}
.upgrade-fab:hover{background:var(--red-soft);transform:translateY(-2px)}
.upgrade-fab:focus-visible{outline:2px solid #fff;outline-offset:3px}
.upgrade-fab svg{width:18px;height:18px;flex:none}
.upgrade-fab.is-hidden{transform:translateY(140%);box-shadow:none}
@media (max-width:620px){
  .upgrade-fab{right:.7rem;bottom:.7rem;padding:.8rem 1.05rem;font-size:.72rem}
}

/* ---------- OVERLAY / POPUP ---------- */
.upgrade-overlay{
  position:fixed;inset:0;background:rgba(3,3,4,.75);backdrop-filter:blur(4px);
  z-index:400;display:none;align-items:flex-start;justify-content:center;
  padding:3.2rem 1rem;overflow-y:auto;
}
.upgrade-overlay.open{display:flex}

.upgrade-modal{
  position:relative;width:100%;max-width:700px;max-height:88vh;overflow-y:auto;
  background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 30px 90px rgba(0,0,0,.65);animation:upgradeFadeUp .35s ease;
}
@keyframes upgradeFadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

.upgrade-modal-header{
  position:sticky;top:0;z-index:5;background:var(--bg-2);
  padding:1.1rem 1.2rem .7rem;border-bottom:1px solid var(--line);
}
@media (min-width:640px){.upgrade-modal-header{padding:1.4rem 2rem .8rem}}

.upgrade-modal-body{padding:1.2rem}
@media (min-width:640px){.upgrade-modal-body{padding:.8rem 2rem 1.8rem}}

.upgrade-close{
  position:absolute;top:1rem;right:1rem;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);background:var(--surface);color:var(--text);
  font-size:1.1rem;line-height:1;cursor:pointer;display:flex;align-items:center;
  justify-content:center;transition:border-color .2s,color .2s;
}
.upgrade-close:hover{border-color:var(--red);color:var(--red-soft)}

/* ---------- STEPPER ---------- */
.upgrade-step-chip{
  display:none;font-size:.66rem;font-weight:700;letter-spacing:.12em;
  color:var(--red-soft);text-transform:uppercase;margin-bottom:.7rem;
}
.upgrade-steps-track{display:flex;align-items:center;gap:.4rem;padding-right:2.2rem}
.upgrade-step{display:flex;align-items:center;gap:.5rem;flex:none}
.upgrade-step-num{
  width:26px;height:26px;border-radius:50%;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:.74rem;
  font-weight:700;color:var(--muted);background:var(--surface);
  transition:all .2s ease;flex:none;
}
.upgrade-step.active .upgrade-step-num{
  background:var(--red);border-color:var(--red);color:#fff;
  box-shadow:0 0 0 4px rgba(225,15,30,.18);
}
.upgrade-step.done .upgrade-step-num{background:var(--red-soft);border-color:var(--red-soft);color:#fff}
.upgrade-step-label{font-size:.72rem;color:var(--muted);font-weight:600;white-space:nowrap}
.upgrade-step.active .upgrade-step-label{color:var(--text)}
.upgrade-step-line{flex:1;height:2px;background:var(--line);border-radius:2px;overflow:hidden;min-width:16px}
.upgrade-step-line i{display:block;height:100%;width:0;background:var(--red);transition:width .3s ease}
@media (max-width:520px){.upgrade-step-label{display:none}}
@media (max-width:639px){.upgrade-step-chip{display:inline-block}}

/* ---------- HERO ---------- */
.upgrade-hero{position:relative;margin-top:.6rem}
.upgrade-hero::before{
  content:"";position:absolute;left:-10%;top:-30%;width:220px;height:220px;
  background:radial-gradient(circle,rgba(225,15,30,.35),transparent 70%);
  filter:blur(10px);pointer-events:none;z-index:-1;
}
.upgrade-eyebrow{font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-soft);margin-bottom:.3rem}
.upgrade-hero h2{font-family:var(--font-display);font-weight:800;font-size:clamp(1.15rem,4vw,1.5rem);line-height:1.15;margin-bottom:.35rem}
.upgrade-hero h2 .accent{color:var(--red-soft)}
.upgrade-sub{color:var(--muted);font-size:.8rem;max-width:34rem}

/* ---------- BARRA DE CONFIANÇA ---------- */
.upgrade-trust{
  display:flex;flex-wrap:wrap;margin:.9rem 0 1rem;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.upgrade-trust div{
  flex:1;min-width:120px;display:flex;align-items:center;gap:.4rem;
  font-size:.68rem;color:var(--muted);padding:.5rem .6rem;border-left:1px solid var(--line);
}
.upgrade-trust div:first-child{border-left:none}
.upgrade-trust svg{width:14px;height:14px;color:var(--red-soft);flex:none}
@media (max-width:420px){
  .upgrade-trust div{min-width:100px;padding:.5rem .4rem}
}

/* ---------- CAMPOS ---------- */
.upgrade-step-panel{margin-bottom:.2rem}
.upgrade-panel-title{font-family:var(--font-display);font-weight:700;font-size:.92rem;margin-bottom:.6rem}
.upgrade-field{margin-bottom:.6rem}
.upgrade-field label,.upgrade-choice p{display:block;font-size:.66rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:.3rem}
.upgrade-field select,.upgrade-field input,.upgrade-field textarea{
  width:100%;background:var(--surface-2);border:1px solid var(--line);color:var(--text);
  border-radius:8px;padding:.6rem .7rem;font-size:.84rem;font-family:inherit;transition:border-color .2s,box-shadow .2s;
}
.upgrade-field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239b9ba3' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .6rem center;background-size:14px;padding-right:1.9rem}
.upgrade-field select:focus,.upgrade-field input:focus,.upgrade-field textarea:focus{outline:none;border-color:var(--red-soft);box-shadow:0 0 0 3px rgba(255,59,69,.15)}
.upgrade-field textarea{min-height:60px;resize:vertical}
.upgrade-field.has-error select,.upgrade-field.has-error input,.upgrade-field.has-error textarea{border-color:var(--red)}
.upgrade-error{display:none;color:var(--red-soft);font-size:.68rem;margin-top:.25rem}
.upgrade-field.has-error .upgrade-error{display:block}
.upgrade-field-row{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.upgrade-field-row-3{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin-bottom:.6rem}
.upgrade-field-row-3 .upgrade-field{margin-bottom:0}
@media (max-width:380px){.upgrade-field-row-3{grid-template-columns:1fr 1fr}}

/* ---------- CARD "MODELO DESEJADO" ---------- */
.upgrade-highlight{margin-top:.7rem;padding:.8rem .9rem;border:1px solid var(--red);border-radius:var(--radius);background:rgba(225,15,30,.07)}
.upgrade-highlight .upgrade-highlight-title{font-weight:700;font-family:var(--font-display);margin-bottom:.1rem;font-size:.86rem}
.upgrade-highlight .upgrade-highlight-sub{font-size:.7rem;color:var(--muted);margin-bottom:.5rem}
.upgrade-highlight .upgrade-field{margin-bottom:0}

/* ---------- GRID DE ESTADO (etapa 2) ---------- */
.upgrade-choice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-bottom:.2rem}
@media (max-width:760px){.upgrade-choice-grid{grid-template-columns:1fr 1fr}}
.upgrade-choice{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:.65rem;transition:border-color .2s}
.upgrade-choice.has-error{border-color:var(--red)}
.upgrade-choice-icon{width:20px;height:20px;color:var(--red-soft);margin-bottom:.35rem;display:block}
.upgrade-choice-icon svg{width:100%;height:100%}
.upgrade-choice p{margin-bottom:.4rem;font-size:.62rem}

/* ---------- CHIPS (seleção única e múltipla) ---------- */
.upgrade-chip-group{display:flex;flex-wrap:wrap;gap:.35rem}
.upgrade-chip{
  border:1px solid var(--line);background:var(--surface-2);color:var(--muted);
  font-size:.7rem;font-weight:600;padding:.38rem .65rem;border-radius:999px;
  cursor:pointer;transition:all .15s ease;font-family:inherit;
}
.upgrade-chip:hover{border-color:var(--muted);color:var(--text)}
.upgrade-chip:focus-visible{outline:2px solid var(--red-soft);outline-offset:2px}
.upgrade-chip.selected{background:var(--red);border-color:var(--red);color:#fff}
.upgrade-chip-none.selected{background:transparent;border-color:var(--red);color:var(--red-soft)}

/* ---------- CHECKBOX ---------- */
.upgrade-checkbox{display:flex;align-items:flex-start;gap:.5rem;font-size:.74rem;color:var(--muted);margin:.6rem 0 .2rem;cursor:pointer}
.upgrade-checkbox input{margin-top:.2rem;accent-color:var(--red);flex:none}

/* ---------- AVISO DE FOTOS ---------- */
.upgrade-photo-note{display:flex;align-items:center;gap:.7rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:.7rem;margin-top:.7rem}
.upgrade-photo-icon{width:34px;height:34px;border-radius:50%;background:rgba(225,15,30,.14);display:flex;align-items:center;justify-content:center;color:var(--red-soft);flex:none}
.upgrade-photo-icon svg{width:17px;height:17px}
.upgrade-photo-note p{font-size:.72rem;color:var(--muted)}

/* ---------- NAVEGAÇÃO / CTA ---------- */
.upgrade-nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1rem}
.upgrade-nav .btn{flex:none}
.upgrade-microcopy{text-align:center;font-size:.68rem;color:var(--muted);margin-top:.5rem}

/* ---------- TELA DE SUCESSO ---------- */
.upgrade-success{text-align:center;padding:1.6rem 0}
.upgrade-success-icon{width:56px;height:56px;margin:0 auto 1.1rem;border-radius:50%;background:rgba(225,15,30,.14);color:var(--red-soft);display:flex;align-items:center;justify-content:center}
.upgrade-success-icon svg{width:28px;height:28px}
.upgrade-success h3{font-family:var(--font-display);font-weight:800;font-size:1.25rem;margin-bottom:.6rem}
.upgrade-success p{color:var(--muted);margin-bottom:1.4rem;font-size:.88rem}

/* ---------- ANIMAÇÃO DE ENTRADA DOS BLOCOS ---------- */
.upgrade-reveal{opacity:0;transform:translateY(14px);transition:opacity .4s ease,transform .4s ease}
.upgrade-reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .upgrade-modal{animation:none}
  .upgrade-reveal{opacity:1;transform:none;transition:none}
}