/* RK Interiors · Estimation en ligne (tpl-estimation.php). Segue rk.css: Poppins, verde, bege, cantos em pílula nos campos. */
.rk-est{padding-top:0}
.rk-est [hidden]{display:none!important}
.rk-est__grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(2rem,4vw,4.5rem);align-items:start}

/* cartão do formulário */
.rk-est__card{position:relative;background:#fff;border:1px solid var(--line);border-top:6px solid var(--brown);padding:clamp(24px,3.2vw,44px);box-shadow:0 18px 50px rgba(38,69,64,.08)}
/* stepper: 7 pontos ligados por uma linha que se preenche (--p de 0 a 1) */
.rk-est__stepper{--dot:30px;position:relative;display:flex;list-style:none;margin:4px 0 18px;padding:0;counter-reset:none}
.rk-est__stepper::before,.rk-est__stepper::after{content:"";position:absolute;top:calc(var(--dot)/2);left:calc(100%/14);height:1px;background:var(--line-2);pointer-events:none}
.rk-est__stepper::before{right:calc(100%/14)}
.rk-est__stepper::after{width:calc((100% - 100%/7)*var(--p));background:var(--green);height:2px;margin-top:-.5px;transition:width .45s var(--ease)}
.rk-est__st{position:relative;z-index:1;flex:1 1 0;min-width:0;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}
.rk-est__st-dot{width:var(--dot);height:var(--dot);border-radius:50%;background:#fff;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--muted);font-size:12px;font-weight:600;transition:background .3s,border-color .3s,color .3s,box-shadow .3s}
.rk-est__st-dot i{font-style:normal;line-height:1}
.rk-est__st-dot svg{display:none;width:13px;height:13px;stroke:#fff;stroke-width:2.4;fill:none;stroke-linecap:round;stroke-linejoin:round}
.rk-est__st-lab{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.rk-est__st.on .rk-est__st-dot{border:2px solid var(--green);color:var(--green);box-shadow:0 0 0 4px rgba(38,69,64,.1)}
.rk-est__st.on .rk-est__st-lab{color:var(--green)}
.rk-est__st.done .rk-est__st-dot{background:var(--green);border-color:var(--green);color:#fff}
.rk-est__st.done .rk-est__st-dot i{display:none}
.rk-est__st.done .rk-est__st-dot svg{display:block}
.rk-est__st.done .rk-est__st-lab{color:var(--ink-2)}
.rk-est__count{margin:0 0 14px;font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.rk-est__count b{font-weight:700;color:var(--green)}
@media (min-width:641px){.rk-est__count{display:none}}
@media (max-width:640px){
  .rk-est__stepper{--dot:22px;margin-bottom:10px}
  .rk-est__st-dot{font-size:10.5px}
  .rk-est__st-dot svg{width:11px;height:11px}
  .rk-est__st-lab{display:none}
}
.rk-est__chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.rk-est__chips:empty{display:none}
.rk-est__chips b{font-size:11.5px;font-weight:500;color:var(--green);background:var(--grey);border:1px solid var(--line);border-radius:999px;padding:5px 11px;line-height:1.2}

.rk-est__step{display:none;border:0;padding:0;margin:0;min-width:0;animation:rkEstUp .4s var(--ease) both}
.rk-est__step.on{display:block}
@keyframes rkEstUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.rk-est__step{animation:none}}
.rk-est__ttl{display:block;width:100%;font-family:var(--ezra);font-weight:400;font-size:clamp(1.35rem,2vw,1.75rem);line-height:1.2;color:var(--green);margin:0 0 20px;padding:0;letter-spacing:.01em}

/* opções em cartão */
.rk-est__opts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.rk-est__opts--3{grid-template-columns:repeat(3,1fr)}
.rk-est__opt{position:relative;display:block;width:100%;text-align:left;background:#fff;border:1px solid var(--line-2);padding:18px 44px 18px 18px;font:inherit;color:var(--ink);cursor:pointer;transition:border-color .25s,transform .25s,box-shadow .25s}
.rk-est__opt b{display:block;font-size:14px;font-weight:600;line-height:1.3;color:var(--green)}
.rk-est__opt small{display:block;font-size:12.5px;font-weight:300;color:var(--ink-2);margin-top:4px;line-height:1.45}
.rk-est__opt:hover{border-color:var(--brown);transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.08)}
.rk-est__opt:focus-visible{outline:2px solid var(--brown);outline-offset:2px}
.rk-est__opt.sel{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}
.rk-est__tick{position:absolute;top:12px;right:12px;width:22px;height:22px;border-radius:50%;background:var(--green);display:none;place-items:center}
.rk-est__tick svg{width:12px;height:12px;stroke:#fff;stroke-width:2.4;fill:none;stroke-linecap:round;stroke-linejoin:round}
.rk-est__opt.sel .rk-est__tick{display:grid}

/* campos */
.rk-est__fields{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.rk-est__fld{display:block;min-width:0}
.rk-est__fld--full{grid-column:1/-1}
.rk-est__fld span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin:0 0 6px 2px}
.rk-est__fld input,.rk-est__fld select{width:100%;font:inherit;font-size:.9rem;font-weight:400;color:var(--ink);background:#fff;border:1px solid #727275;border-radius:999px;padding:14px 22px;outline:0;appearance:none;-webkit-appearance:none}
.rk-est__fld select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23264540' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 18px center;background-size:16px;padding-right:44px}
.rk-est__fld input::placeholder{font-style:italic;font-weight:300;color:var(--ink-2)}
.rk-est__fld input:focus,.rk-est__fld select:focus{border-color:var(--brown);box-shadow:0 0 0 3px rgba(191,134,112,.16)}
.rk-est__fld .is-bad{border-color:#C0392B!important}
.rk-est__fld input[type=number]{-moz-appearance:textfield}
.rk-est__fld input[type=number]::-webkit-outer-spin-button,.rk-est__fld input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.rk-est__hint{font-size:12.5px;color:var(--muted);margin:12px 2px 0;line-height:1.5}
.rk-est__err{font-size:.875rem;color:#C0392B;margin:12px 2px 0}
.rk-est__hp{position:absolute;left:-9999px;top:0;width:1px;height:1px;overflow:hidden}
.rk-est__nav{display:flex;align-items:center;gap:12px;margin-top:22px;flex-wrap:wrap}
.rk-est__nav .btn{padding-inline:40px}
.rk-est__nav--back{margin-top:16px;min-height:18px}
.rk-est__back{display:none;align-items:center;gap:7px;background:none;border:0;padding:0;font:inherit;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);cursor:pointer}
.rk-est__back svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.rk-est__back.on{display:inline-flex}
.rk-est__back:hover{color:var(--green)}
.rk-est__legal{font-size:11.5px;color:var(--muted);margin:14px 0 0;line-height:1.5}

/* resultado */
.rk-est__result{animation:rkEstUp .5s var(--ease) both}
.rk-est__eyebrow{margin:0 0 6px;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--brown)}
.rk-est__summary{margin:0 0 22px;font-size:.9rem;color:var(--ink-2)}
.rk-est__figures{display:grid;gap:12px}
.rk-est__fig{border:1px solid var(--line);padding:18px 22px;background:var(--bg)}
.rk-est__fig span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.rk-est__fig b{display:block;font-family:var(--ezra);font-weight:400;font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.1;color:var(--green);letter-spacing:.01em}
.rk-est__fig--fee{background:var(--green);border-color:var(--green)}
.rk-est__fig--fee span{color:var(--beige)}
.rk-est__fig--fee b{color:#fff}
.rk-est__fig--total{background:var(--grey)}
.rk-est__note{font-size:12.5px;color:var(--muted);margin:16px 0 0;line-height:1.55}
.rk-est__next{font-size:.95rem;color:var(--ink);margin:18px 0 0;line-height:1.65;padding:16px 20px;background:var(--grey);border-left:3px solid var(--green)}
.rk-est__next--low{border-left-color:var(--brown)}
.rk-est__actions{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 0}
.rk-est__actions .btn{padding-inline:30px}
.rk-est__actions .ic{width:16px;height:16px}

/* coluna lateral */
.rk-est__side{position:sticky;top:calc(var(--hdr) + 20px)}
.rk-est__side-h{font-family:var(--ezra);font-weight:400;font-size:1.3rem;color:var(--green);margin:6px 0 18px;letter-spacing:.02em}
.rk-est__side-list{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.rk-est__side-list li{padding-left:18px;border-left:2px solid var(--beige)}
.rk-est__side-list b{display:block;font-size:14px;font-weight:600;color:var(--green);margin-bottom:3px}
.rk-est__side-list span{display:block;font-size:13.5px;line-height:1.6;color:var(--ink-2)}
.rk-est__renata{margin:28px 0 0}
.rk-est__renata img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top}
.rk-est__renata figcaption{font-size:12px;color:var(--muted);margin-top:10px;letter-spacing:.04em}

/* faq */
.rk-est-faq{background:var(--grey)}
.rk-est-faq__h{text-align:center;margin-bottom:28px}
.rk-est-faq__list{max-width:860px;margin:0 auto;display:grid;gap:10px}
.rk-est-faq__it{background:#fff;border:1px solid var(--line);padding:0 22px}
.rk-est-faq__it summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:600;font-size:15px;color:var(--green);position:relative}
.rk-est-faq__it summary::-webkit-details-marker{display:none}
.rk-est-faq__it summary::after{content:"";position:absolute;right:4px;top:50%;width:9px;height:9px;border-right:1.6px solid var(--brown);border-bottom:1.6px solid var(--brown);transform:translateY(-70%) rotate(45deg);transition:transform .25s}
.rk-est-faq__it[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.rk-est-faq__it p{margin:0 0 20px;font-size:14.5px;line-height:1.7;color:var(--ink-2)}

@media (max-width:980px){
  .rk-est__grid{grid-template-columns:1fr}
  .rk-est__side{position:static}
  .rk-est__renata{display:none}
}
@media (max-width:640px){
  .rk-est__opts,.rk-est__opts--3,.rk-est__fields{grid-template-columns:1fr}
  .rk-est__card{padding:20px 16px 24px}
  .rk-est__nav .btn,.rk-est__actions .btn{width:100%}
}