/* Formulários do site público: um só estilo (manual da marca). Etiqueta por cima, campo com linha #DDDDDD,
   foco preto bem visível, erro junto ao campo e resumo dos erros no topo.
   Marcação (ver front/vender.blade.php, front/pages/contactus.blade.php, front/job.blade.php):
     <form class="kv-form"> … <div class="kv-f"><label for="f-x">Nome</label><input id="f-x" …><p class="kv-f-err" id="e-x">…</p></div>
   O campo com erro leva aria-invalid="true" e aria-describedby="e-x". O resumo é .kv-errors com role="alert".
   Pensado para ser reutilizado noutras páginas (por exemplo, a ficha do imóvel): não depende de nada da página. */

.kv-form {
    --kv-err: #a8200d;
    display: grid;
    gap: 22px;
    color: var(--kv-grey, #333);
    font-family: var(--kv-body, "Open Sans", Arial, sans-serif);
}
.kv-form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.kv-form-row--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* ---------- Campo */
.kv-f { display: flex; flex-direction: column; gap: 7px; min-width: 0; margin: 0; padding: 0; border: 0; }
body.kv .kv-f > label, body.kv .kv-f legend, .kv-f-label {
    display: block; float: none; width: auto; margin: 0; padding: 0;
    color: #000; font-family: var(--kv-title, Montserrat, Arial, sans-serif); font-size: 14px; font-weight: 600; line-height: 1.35; letter-spacing: 0;
}
.kv-f-opt { font-family: var(--kv-body, "Open Sans", Arial, sans-serif); font-weight: 400; color: #555; }
.kv-f-req { color: #000; }
.kv-f-hint { margin: 0; color: #555; font-size: 13.5px; line-height: 1.45; }

body.kv .kv-form input[type="text"], body.kv .kv-form input[type="email"], body.kv .kv-form input[type="tel"],
body.kv .kv-form input[type="number"], body.kv .kv-form input[type="date"], body.kv .kv-form input[type="time"],
body.kv .kv-form select, body.kv .kv-form textarea {
    display: block; width: 100%; min-height: 50px; margin: 0; padding: 12px 14px;
    border: 1px solid var(--kv-line, #ddd); border-radius: 0; box-shadow: none; background-color: #fff;
    color: #000; font: 400 16px/1.4 var(--kv-body, "Open Sans", Arial, sans-serif);
    -webkit-appearance: none; appearance: none; transition: border-color .15s ease;
}
body.kv .kv-form textarea { min-height: 120px; resize: vertical; }
/* Seta própria nas listas (sem a do sistema, que muda de browser para browser) */
body.kv .kv-form select {
    padding-right: 42px; cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23000' stroke-width='1.6'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 16px center; background-size: 12px 8px;
}
body.kv .kv-form input::placeholder, body.kv .kv-form textarea::placeholder { color: #767676; opacity: 1; }
body.kv .kv-form input:hover, body.kv .kv-form select:hover, body.kv .kv-form textarea:hover { border-color: #999; }
/* Foco: preto e grosso, visível com teclado e com rato (sobrepõe-se ao contorno amarelo geral, que nos campos brancos se via mal) */
body.kv .kv-form input:focus, body.kv .kv-form select:focus, body.kv .kv-form textarea:focus,
body.kv .kv-form input:focus-visible, body.kv .kv-form select:focus-visible, body.kv .kv-form textarea:focus-visible {
    border-color: #000; outline: 2px solid #000; outline-offset: 0; box-shadow: none;
}

/* ---------- Erros */
body.kv .kv-form [aria-invalid="true"] { border-color: var(--kv-err); box-shadow: inset 4px 0 0 var(--kv-err); }
.kv-f-err { display: flex; gap: 6px; margin: 0; color: var(--kv-err); font-size: 14px; font-weight: 600; line-height: 1.4; }
.kv-f-err::before { content: "!"; display: inline-grid; place-items: center; flex: none; width: 18px; height: 18px; margin-top: 1px; border-radius: 50%; background: var(--kv-err); color: #fff; font-size: 12px; font-weight: 700; }
.kv-errors { padding: 16px 20px; border: 1px solid var(--kv-err, #a8200d); border-left-width: 5px; background: #fff; color: #000; }
.kv-errors:focus { outline: 2px solid #000; outline-offset: 2px; }
body.kv .kv-errors h2, .kv-errors-title { margin: 0 0 6px; color: #000; font-family: var(--kv-title, Montserrat, Arial, sans-serif); font-size: 16px; font-weight: 700; letter-spacing: 0; text-transform: none; }
.kv-errors ul { margin: 0; padding-left: 18px; }
body.kv .kv-errors li { display: list-item; list-style: disc; margin: 2px 0; font-size: 15px; }
.kv-errors a { color: #000; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Escolhas (rádio em botões e caixas) */
.kv-choices { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; border: 0; }
.kv-choice { position: relative; margin: 0; }
.kv-choice input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
body.kv .kv-choice span {
    display: inline-flex; align-items: center; min-height: 46px; padding: 10px 18px; border: 1px solid var(--kv-line, #ddd); background: #fff;
    color: #000; font-family: var(--kv-body, "Open Sans", Arial, sans-serif); font-size: 15px; line-height: 1.3; cursor: pointer; transition: border-color .15s ease, background-color .15s ease;
}
.kv-choice:hover span { border-color: #000; }
.kv-choice input:checked + span { border-color: #000; background: #000; color: #fff; }
.kv-choice input:focus-visible + span { outline: 2px solid #000; outline-offset: 2px; }

/* ---------- Ficheiro: botão próprio em português (o do browser diz "Choose File / No file chosen") */
.kv-file { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; }
.kv-file input[type="file"] { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); border: 0; }
body.kv .kv-file label.kv-file-btn {
    display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 10px 18px; border: 1px solid #000; background: #fff; color: #000;
    font-family: var(--kv-title, Montserrat, Arial, sans-serif); font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; cursor: pointer;
}
.kv-file label.kv-file-btn:hover { background: #000; color: #fff; }
.kv-file input[type="file"]:focus-visible + label.kv-file-btn { outline: 2px solid #000; outline-offset: 2px; }
.kv-file-name { color: #333; font-size: 14.5px; word-break: break-all; }

/* ---------- Caixas de aceitação (front/partials/consent.blade.php): letra legível e caixa maior */
body.kv .kv-form .kc-consent { margin: 0; font-size: 15px; line-height: 1.5; color: var(--kv-grey, #333); }
body.kv .kv-form .kc-consent label { gap: 12px; margin: 0 0 10px; color: var(--kv-grey, #333); font-family: var(--kv-body, "Open Sans", Arial, sans-serif); font-size: 15px; font-weight: 400; }
body.kv .kv-form .kc-consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: #000; cursor: pointer; }
body.kv .kv-form .kc-consent a { color: #000; text-underline-offset: 3px; }

/* ---------- Envio */
.kv-form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; }
.kv-form-foot .kv-btn { min-height: 50px; }
.kv-form-note { margin: 0; color: #555; font-size: 13.5px; line-height: 1.45; }
.kv-linkbtn { padding: 0; border: 0; background: none; color: #000; font: inherit; font-size: 15px; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.kv-linkbtn:hover { text-decoration-color: var(--kv-yellow, #e3a625); }

/* ---------- Formulário em passos (/vender-casa). Sem JavaScript vê-se tudo de seguida; com ele, um passo de cada vez. */
.kv-steps { display: flex; gap: 0; margin: 0 0 4px; padding: 0; list-style: none; counter-reset: kvstep; }
body.kv .kv-steps li {
    flex: 1; display: flex; align-items: center; gap: 10px; padding: 0 0 12px; border-bottom: 2px solid var(--kv-line, #ddd);
    color: #666; font-family: var(--kv-title, Montserrat, Arial, sans-serif); font-size: 13px; font-weight: 600; letter-spacing: .02em;
}
.kv-steps li::before { counter-increment: kvstep; content: counter(kvstep); display: grid; place-items: center; flex: none; width: 26px; height: 26px; border: 1px solid currentColor; font-size: 12px; }
body.kv .kv-steps li[aria-current="step"] { border-bottom-color: #000; color: #000; }
.kv-steps li[aria-current="step"]::before { border-color: #000; background: #000; color: #fff; }
.kv-step { display: grid; gap: 22px; margin: 0; padding: 0; border: 0; min-width: 0; }
body.kv .kv-step > legend { float: none; width: auto; margin: 0 0 20px; padding: 0; color: #000; font-family: var(--kv-title, Montserrat, Arial, sans-serif); font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.kv-form [hidden] { display: none !important; }

/* ---------- Ecrãs pequenos */
@media (max-width: 700px) {
    .kv-form-row, .kv-form-row--3 { grid-template-columns: minmax(0, 1fr); }
    .kv-form-foot .kv-btn { width: 100%; text-align: center; }
    body.kv .kv-steps li { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    body.kv .kv-form input, body.kv .kv-form select, body.kv .kv-form textarea, .kv-choice span { transition: none; }
}
body.kv fieldset.kv-f > legend { margin-bottom: 8px; }

/* Campos opcionais recolhidos (/recrutamento) */
.kv-more-fields { border-top: 1px solid var(--kv-line, #ddd); border-bottom: 1px solid var(--kv-line, #ddd); }
.kv-more-fields > summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 0; color: #000; font-family: var(--kv-title, Montserrat, Arial, sans-serif); font-size: 15px; font-weight: 600; cursor: pointer; list-style: none; }
.kv-more-fields > summary::-webkit-details-marker { display: none; }
.kv-more-fields > summary::after { content: "+"; font-size: 22px; line-height: 1; }
.kv-more-fields[open] > summary::after { content: "−"; }
.kv-more-fields > summary:focus-visible { outline: 2px solid #000; outline-offset: 2px; }
.kv-more-fields > .kv-form { padding: 6px 0 24px; }