/* ============================================================
   WATTRON — Simulador / Recomendador de Carregadores
   Herda tokens de style.css (:root). Mobile-first.
   ============================================================ */

.sim-body{background:var(--bg)}

/* header: reutiliza o menu da página principal, mantido sempre sólido (hero é claro) */
.sim-header{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);box-shadow:0 6px 24px -14px rgba(0,0,0,.25)}
/* botão secundário "Simular agora" */
.sim-header__cta{gap:8px}
@media(max-width:560px){ .sim-header__cta{display:none} }

/* ---------------- HERO ---------------- */
.sim-hero{
  position:relative;overflow:hidden;
  padding:calc(96px + 40px) 0 64px;
  background:var(--white);
  text-align:center;
}
@media(min-width:900px){ .sim-hero{padding:calc(110px + 48px) 0 96px} }
.sim-hero__inner{display:flex;flex-direction:column;align-items:center;max-width:760px;margin-inline:auto}
.sim-hero__text{min-width:0}
.sim-hero .eyebrow{justify-content:center}
.sim-hero__title{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(32px,5.6vw,56px);line-height:1.06;letter-spacing:-.01em;
  color:var(--ink);margin:8px auto 18px;
}
.sim-hero__sub{font-size:clamp(15px,2.2vw,18px);color:var(--muted);max-width:56ch;margin-inline:auto;line-height:1.65}
.sim-hero__cta{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px 20px;margin-top:32px}
.sim-hero__meta{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted);font-weight:500}
.sim-hero__meta svg{width:18px;height:18px;color:var(--brand-strong)}

/* ---------------- WIZARD ---------------- */
.sim-wizard{padding-top:clamp(36px,6vw,64px);scroll-margin-top:80px}
.sim-wizard__inner{max-width:860px}

/* progresso */
.sim-progress{margin-bottom:34px}
.sim-progress__label{margin-top:12px;font-size:13px;color:var(--muted);font-weight:500}
.sim-progress__label strong{color:var(--ink)}

/* passos — fieldset sem borda/margem/padding nativos */
.sim-step{display:none;border:0;margin:0;padding:0;min-width:0;animation:simIn .45s var(--ease) both}
.sim-step.is-active{display:block}
@keyframes simIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.sim-step__eyebrow{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-strong);margin-bottom:12px}
.sim-step__q{font-family:var(--font-display);font-weight:700;font-size:clamp(22px,3.6vw,30px);line-height:1.2;color:var(--ink)}
.sim-step__help{
  display:flex;gap:10px;align-items:flex-start;
  margin-top:14px;padding:12px 16px;border-radius:14px;
  background:var(--bg-soft);border:1px solid var(--line);
  font-size:14px;color:var(--muted);line-height:1.5;max-width:60ch;
}
.sim-step__help svg{flex:0 0 auto;width:18px;height:18px;color:var(--brand-strong);margin-top:1px}

/* cartões de seleção */
.sim-options{display:grid;gap:12px;margin-top:26px}
@media(min-width:620px){ .sim-options{grid-template-columns:1fr 1fr} }
.sim-card{
  position:relative;display:flex;gap:14px;align-items:flex-start;text-align:left;
  width:100%;padding:18px 18px 18px 16px;border-radius:var(--radius);
  background:#fff;border:1.6px solid var(--line);
  font-family:var(--font-body);cursor:pointer;
  transition:border-color .2s,box-shadow .25s,transform .15s,background .2s;
}
.sim-card:hover{border-color:#d9d9d4;box-shadow:var(--shadow-sm);transform:translateY(-1px)}
.sim-card:focus-visible{outline:none;border-color:var(--brand-strong);box-shadow:0 0 0 3px rgba(255,180,0,.3)}
.sim-card.is-selected{border-color:var(--brand-strong);background:#fffdf5;box-shadow:0 10px 26px -14px rgba(255,155,0,.5)}
.sim-card__ico{flex:0 0 auto;width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:var(--bg-soft);color:var(--ink);transition:background .25s,color .25s,transform .25s}
.sim-card__ico svg{width:23px;height:23px}
.sim-card:hover .sim-card__ico{transform:scale(1.04)}
.sim-card.is-selected .sim-card__ico{background:var(--brand-gradient);color:#191100}
.sim-card__body{flex:1;min-width:0;padding-right:26px}
.sim-card__title{display:block;font-weight:700;font-size:16px;color:var(--ink);line-height:1.3}
.sim-card__desc{display:block;font-size:13.5px;color:var(--muted);margin-top:4px;line-height:1.45}
.sim-card__check{
  position:absolute;top:14px;right:14px;width:22px;height:22px;border-radius:50%;
  border:1.6px solid var(--line);display:grid;place-items:center;
  color:#fff;transition:.2s;
}
.sim-card.is-selected .sim-card__check{background:var(--brand-strong);border-color:var(--brand-strong)}
.sim-card__check svg{width:13px;height:13px;opacity:0;transition:opacity .2s}
.sim-card.is-selected .sim-card__check svg{opacity:1}

/* opção "não sei" em largura total */
.sim-card--wide{grid-column:1/-1}

/* campo numérico / texto (quando necessário) */
.sim-field{margin-top:22px;max-width:420px}
.sim-field label{display:block;font-weight:600;font-size:14px;color:var(--ink);margin-bottom:8px}
.sim-field input{
  width:100%;height:54px;border:1.5px solid var(--line);border-radius:14px;
  background:var(--bg-soft);padding:0 16px;font-size:16px;font-family:inherit;color:var(--ink);
  transition:border-color .2s,background .2s;outline:none;
}
.sim-field input:focus{border-color:var(--brand-strong);background:#fff}

/* erro */
.sim-error{display:none;align-items:center;gap:8px;margin-top:16px;color:#e02424;font-size:14px;font-weight:500}
.sim-error.is-visible{display:flex}
.sim-error svg{width:16px;height:16px}

/* navegação */
.sim-nav-btns{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:34px}
.sim-back{
  display:inline-flex;align-items:center;gap:8px;background:none;border:0;
  font-family:var(--font-display);font-weight:600;font-size:15px;color:var(--muted);padding:10px 4px;
}
.sim-back:hover{color:var(--ink)}
.sim-back[hidden]{visibility:hidden}

/* ---------------- LOADING ---------------- */
.sim-loading{text-align:center;padding:60px 0;color:var(--muted);font-weight:500}
.sim-loading__spinner{
  width:48px;height:48px;margin:0 auto 20px;border-radius:50%;
  border:4px solid var(--line);border-top-color:var(--brand-strong);
  animation:simSpin .8s linear infinite;
}
@keyframes simSpin{to{transform:rotate(360deg)}}

/* ---------------- RESULTADO ---------------- */
.sim-result{animation:simIn .5s var(--ease) both}
.sim-result__eyebrow{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-strong);text-align:center;margin-bottom:10px}
.sim-result__head{text-align:center;font-family:var(--font-display);font-weight:700;font-size:clamp(24px,4vw,34px);color:var(--ink);margin-bottom:8px}
.sim-result__headsub{text-align:center;color:var(--muted);max-width:52ch;margin:0 auto 36px}

/* resumo das respostas */
.sim-summary{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:0 auto 48px;max-width:720px}
.sim-summary__chip{display:inline-flex;align-items:center;font-size:12.5px;font-weight:600;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;box-shadow:var(--shadow-sm)}

/* cartão principal — duas colunas, SEM fundo/sombra/borda */
.sim-rec{display:grid;gap:40px;align-items:stretch;background:none;border:0;box-shadow:none;padding:0}
@media(min-width:800px){ .sim-rec{grid-template-columns:1.15fr 1fr;gap:56px} }

/* coluna esquerda: imagem com brilho suave (sem caixa) — acompanha a altura do conteúdo */
.sim-rec__media{position:relative;display:grid;place-items:center;padding:0;min-height:0}
.sim-rec__glow{position:absolute;inset:8% 10%;border-radius:50%;background:var(--brand-gradient);filter:blur(80px);opacity:.26}
.sim-rec__media img{position:relative;z-index:1;max-height:360px;width:auto;max-width:100%;object-fit:contain;filter:drop-shadow(0 30px 50px rgba(0,0,0,.22))}
@media(min-width:800px){ .sim-rec__media img{height:100%;max-height:100%} }

/* coluna direita: título em destaque + descrições */
.sim-rec__body{min-width:0}
.sim-rec__badge{display:inline-flex;align-items:center;gap:6px;background:var(--brand-gradient);color:#191100;font-weight:700;font-size:12px;letter-spacing:.04em;padding:7px 14px;border-radius:999px;box-shadow:0 8px 20px -8px rgba(255,155,0,.6)}
.ic-badge{width:14px;height:14px;fill:#191100;stroke:#191100}
.sim-rec__name{font-family:var(--font-display);font-weight:700;font-size:clamp(30px,4.6vw,44px);color:var(--ink);line-height:1.04;margin-top:16px}
.sim-rec__tag{color:var(--brand-strong);font-weight:600;font-size:15px;margin-top:6px}
.sim-rec__desc{color:var(--muted);margin-top:16px;line-height:1.65;font-size:15.5px}

.sim-rec__why{margin-top:24px;padding:20px 22px;border-radius:18px;background:var(--bg-soft);border:1px solid var(--line)}
.sim-rec__why h4{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);margin-bottom:13px;display:flex;align-items:center;gap:8px}
.sim-rec__why ul{display:grid;gap:10px}
.sim-rec__why li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink);line-height:1.45}
.sim-rec__why li svg{flex:0 0 auto;width:17px;height:17px;color:var(--brand-strong);margin-top:1px}

.sim-rec__specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.sim-rec__specs span{font-size:12.5px;font-weight:600;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 13px}

.sim-rec__cta{display:flex;flex-direction:column;gap:12px;margin-top:28px}

/* alternativas */
.sim-alts{margin-top:40px}
.sim-alts__title{font-weight:700;font-size:15px;color:var(--ink);margin-bottom:16px;text-align:center}
.sim-alts__grid{display:grid;gap:14px}
@media(min-width:620px){ .sim-alts__grid{grid-template-columns:1fr 1fr} }
.sim-alt{display:flex;gap:16px;align-items:center;padding:16px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.sim-alt__img{flex:0 0 auto;width:76px;height:76px;border-radius:14px;background:
  radial-gradient(90% 90% at 50% 15%, rgba(255,180,0,.16), transparent 60%),var(--bg-soft);
  display:grid;place-items:center;padding:8px}
.sim-alt__img img{max-height:100%;width:auto}
.sim-alt__body{flex:1;min-width:0}
.sim-alt__name{display:block;font-weight:700;font-size:15px;color:var(--ink)}
.sim-alt__desc{display:block;font-size:13px;color:var(--muted);margin-top:3px;line-height:1.4}

/* captura de lead */
.sim-lead{position:relative;overflow:hidden;margin-top:48px;padding:38px 24px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,#1c1c1c,#0c0c0c);color:#fff;text-align:center}
.sim-lead::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--brand-gradient);z-index:2}
.sim-lead__glow{position:absolute;top:-40%;right:-10%;width:360px;height:360px;border-radius:50%;
  background:var(--brand-gradient);filter:blur(90px);opacity:.22;pointer-events:none}
.sim-lead > :not(.sim-lead__glow){position:relative;z-index:1}
.sim-lead h3{font-family:var(--font-display);font-weight:700;font-size:clamp(19px,2.6vw,24px)}
.sim-lead p{color:rgba(255,255,255,.72);font-size:14.5px;margin-top:8px;max-width:46ch;margin-inline:auto}
.sim-lead__form{display:grid;gap:10px;max-width:460px;margin:22px auto 0}
@media(min-width:560px){ .sim-lead__form{grid-template-columns:1fr 1fr} }
.sim-lead__form input{height:52px;border:1.5px solid rgba(255,255,255,.18);border-radius:14px;background:rgba(255,255,255,.06);padding:0 16px;font-size:15px;font-family:inherit;color:#fff;outline:none;transition:.2s}
.sim-lead__form input::placeholder{color:rgba(255,255,255,.5)}
.sim-lead__form input:focus{border-color:var(--brand);background:rgba(255,255,255,.1)}
.sim-lead__form .btn{grid-column:1/-1}
.sim-lead__ok{display:none;margin-top:18px;font-weight:600;color:#fff}
.sim-lead__ok.is-visible{display:block}
.sim-lead__note{font-size:11.5px;color:rgba(255,255,255,.5);margin-top:14px}

.sim-result__redo{text-align:center;margin-top:28px}
.sim-result__redo button{background:none;border:0;color:var(--muted);font-family:var(--font-display);font-weight:600;font-size:14.5px;text-decoration:underline;text-underline-offset:3px}
.sim-result__redo button:hover{color:var(--ink)}

/* fallback (sem recomendação clara) — brilho mais discreto */
.sim-rec--fallback .sim-rec__glow{opacity:.14}

/* FAQ afinações */
.sim-faq{background:var(--bg-soft)}

/* ---------------- ÍCONES (sizing global) ---------------- */
.ic{width:20px;height:20px}
.ic-btn{width:18px;height:18px}
.ic-eyebrow{width:15px;height:15px}
.ic-pill{width:15px;height:15px;color:var(--brand-strong)}
.ic-sm{width:16px;height:16px}

/* ---------------- REFINAMENTOS VISUAIS ---------------- */

/* hero: pills com ícone alinhado */
.sim-hero__pills li{display:inline-flex;align-items:center;gap:7px}

/* cartões: micro-interação ao pressionar + anel de seleção mais suave */
.sim-card{will-change:transform}
.sim-card:active{transform:translateY(0) scale(.995)}

/* progresso: stepper segmentado */
.sim-progress__dots{display:flex;gap:7px}
.sim-progress__dots i{flex:1;height:6px;border-radius:999px;background:#e5e5e0;transition:background .4s var(--ease),transform .4s var(--ease);transform-origin:left}
.sim-progress__dots i.done{background:var(--brand-gradient)}
.sim-progress__dots i.now{background:var(--brand-strong);box-shadow:0 2px 8px -2px rgba(255,155,0,.6)}

/* pergunta: largura de leitura confortável */
.sim-step__q{max-width:18ch}
@media(min-width:620px){ .sim-step__q{max-width:none} }

/* botão "ver recomendação"/continuar com ícone */
.sim-nav-btns .btn svg{width:18px;height:18px}

/* resultado: leve flutuação da imagem */
.sim-rec__media img{transition:transform .5s var(--ease)}
.sim-rec:hover .sim-rec__media img{transform:translateY(-6px)}

/* why: ícone do título alinhado */
.sim-rec__why h4 svg{width:16px;height:16px}

/* CTA do resultado: ícone no botão */
.sim-rec__cta .btn svg{width:18px;height:18px}

/* restart links com ícone */
.sim-result__redo button{display:inline-flex;align-items:center;gap:7px}
.sim-result__redo button svg{width:16px;height:16px}

/* lead ok com check verde-marca */
.sim-lead__ok{display:none;align-items:center;justify-content:center;gap:8px}
.sim-lead__ok.is-visible{display:flex}
.sim-lead__ok svg{width:18px;height:18px;color:var(--brand)}

/* alternativas: hover sobe levemente */
.sim-alt{transition:transform .2s var(--ease),box-shadow .25s}
.sim-alt:hover{transform:translateY(-2px);box-shadow:var(--shadow)}

/* reduz movimento */
@media(prefers-reduced-motion:reduce){
  .sim-step,.sim-result{animation:none}
  .sim-progress__dots i{transition:none}
  .sim-card:hover{transform:none}
  .sim-loading__spinner{animation-duration:1.4s}
}