/* Telas de entrada do SupBarber: entrar, cadastrar a barbearia e aceitar convite.
   Marca do produto (só aqui aparece): carvão, marfim e cobre. Sempre escuras. */
:root {
  --sb-fundo: #0c0b0a;
  --sb-painel: #121110;
  --sb-linha: rgba(239, 231, 216, .14);
  --sb-linha-forte: rgba(239, 231, 216, .28);
  --sb-texto: #f3ede2;
  --sb-suave: #a59d90;
  --sb-marfim: #efe7d8;
  --sb-cobre: #b98b5e;
  --sb-cobre-claro: #d4ab80;
  --sb-erro: #ff9c94;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: 'Manrope', system-ui, sans-serif;
  background: var(--sb-fundo);
  color: var(--sb-texto);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
.sb-tela { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: 1fr; }

/* ---------- vitrine com as fotos ---------- */
.sb-vitrine { position: relative; overflow: hidden; min-height: 34vh; isolation: isolate; }
.sb-fotos i { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; }
.sb-fotos .f1 { background-image: url('../assets/entrar/fundo-1-p.jpg'); opacity: 1; }
.sb-fotos .f2 { background-image: url('../assets/entrar/fundo-2-p.jpg'); }
.sb-fotos .f3 { background-image: url('../assets/entrar/fundo-3-p.jpg'); }
.sb-vitrine::after {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(12, 11, 10, .55) 0%, rgba(12, 11, 10, .15) 40%, rgba(12, 11, 10, .92) 100%),
    radial-gradient(120% 80% at 0% 100%, rgba(12, 11, 10, .7), transparent 60%);
}
.sb-vit-topo, .sb-vit-texto { position: relative; z-index: 2; }
.sb-vit-topo { padding: 22px 20px; }
.sb-vit-texto { display: none; }

.sb-marca { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; color: var(--sb-marfim); }
.sb-marca img { width: 54px; height: 54px; }
.sb-nome { font-weight: 300; font-size: 1.3rem; letter-spacing: .4em; line-height: 1; padding-left: .1em; }
.sb-nome b { font-weight: 800; }

/* ---------- lado do formulário ---------- */
.sb-lado { display: flex; flex-direction: column; justify-content: center; padding: 8px 16px 32px; background: var(--sb-fundo); }
.sb-caixa { width: 100%; max-width: 420px; margin: -40px auto 0; position: relative; z-index: 3;
  background: var(--sb-painel); border: 1px solid var(--sb-linha); border-radius: 20px; padding: 26px 22px; box-shadow: 0 30px 70px rgba(0, 0, 0, .5); }
.sb-sobre { font-size: .74rem; font-weight: 700; letter-spacing: .28em; text-transform: uppercase; color: var(--sb-cobre-claro); margin: 0 0 10px; }
.sb-caixa h1 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 2.3rem; line-height: 1.05; margin: 0 0 8px; letter-spacing: -.005em; }
.sb-caixa h1 i { color: var(--sb-cobre-claro); }
.sb-intro { color: var(--sb-suave); margin: 0 0 24px; font-size: .98rem; }

.sb-campo { display: block; margin-bottom: 16px; }
.sb-campo > span { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 7px; color: var(--sb-marfim); }
.sb-campo small { display: block; color: var(--sb-suave); font-size: .84rem; margin-top: 6px; }
.sb-entrada {
  width: 100%; min-height: 54px; padding: 13px 15px;
  font: inherit; color: var(--sb-texto);
  background: rgba(239, 231, 216, .04);
  border: 1px solid var(--sb-linha); border-radius: 12px;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.sb-entrada::placeholder { color: rgba(165, 157, 144, .7); }
.sb-entrada:hover { border-color: var(--sb-linha-forte); }
.sb-entrada:focus { outline: none; border-color: var(--sb-cobre); background: rgba(239, 231, 216, .07); box-shadow: 0 0 0 4px rgba(185, 139, 94, .18); }
.sb-entrada[aria-invalid='true'] { border-color: var(--sb-erro); box-shadow: 0 0 0 4px rgba(255, 156, 148, .14); }
.sb-senha { position: relative; display: block; }
.sb-senha .sb-entrada { padding-right: 100px; }
.sb-ver {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  min-height: 42px; padding: 0 14px; border: 0; border-radius: 9px;
  background: transparent; color: var(--sb-cobre-claro); font: inherit; font-size: .88rem; font-weight: 700; cursor: pointer;
}
.sb-ver:hover { background: rgba(239, 231, 216, .07); }
.sb-check { display: flex; gap: 12px; align-items: flex-start; margin: 2px 0 20px; font-size: .95rem; cursor: pointer; }
.sb-check input { width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--sb-cobre); flex: none; }

.sb-botao {
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%; min-height: 56px; padding: 0 22px; margin-top: 4px;
  border: 0; border-radius: 12px; cursor: pointer;
  font: inherit; font-weight: 800; font-size: 1rem; letter-spacing: .04em;
  background: linear-gradient(135deg, #f3ecdf 0%, #e3d5bd 100%); color: #121110;
  box-shadow: 0 10px 30px rgba(185, 139, 94, .18), inset 0 1px 0 rgba(255, 255, 255, .6);
  transition: transform .12s, box-shadow .2s;
}
.sb-botao::after { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .45) 50%, transparent 70%); transform: translateX(-120%); transition: transform .8s; }
.sb-botao:hover { box-shadow: 0 14px 36px rgba(185, 139, 94, .3), inset 0 1px 0 rgba(255, 255, 255, .6); }
.sb-botao:hover::after { transform: translateX(120%); }
.sb-botao:active { transform: scale(.99); }
.sb-botao[disabled] { opacity: .65; cursor: wait; }
.sb-botao:focus-visible, .sb-links a:focus-visible, .sb-marca:focus-visible { outline: 2px solid var(--sb-cobre-claro); outline-offset: 3px; }

.sb-erro { color: var(--sb-erro); font-size: .95rem; margin: -2px 0 14px; }
.sb-erro:empty { display: none; }
.sb-links { display: grid; gap: 12px; margin-top: 22px; text-align: center; font-size: .96rem; }
.sb-links a { color: var(--sb-marfim); font-weight: 600; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(185, 139, 94, .5); transition: text-decoration-color .2s, color .2s; }
.sb-links a:hover { color: #fff; text-decoration-color: var(--sb-cobre-claro); }
.sb-sep { display: flex; align-items: center; gap: 14px; color: var(--sb-suave); font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; margin: 26px 0 4px; }
.sb-sep::before, .sb-sep::after { content: ''; flex: 1; height: 1px; background: var(--sb-linha); }
.sb-rodape { text-align: center; color: var(--sb-suave); font-size: .8rem; letter-spacing: .08em; margin: 24px 0 0; }
.sb-casa { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--sb-linha); border-radius: 14px; margin-bottom: 22px; background: rgba(239, 231, 216, .03); }
.sb-casa img, .sb-casa .sb-ini { width: 46px; height: 46px; border-radius: 11px; object-fit: cover; flex: none; }
.sb-casa .sb-ini { display: grid; place-items: center; background: var(--sb-marfim); color: #121110; font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 1.3rem; }
.sb-casa b { display: block; }
.sb-casa small { color: var(--sb-suave); }
/* link de agendamento e pergunta do site, no cadastro */
.sb-link { margin: -4px 0 18px; padding: 14px 16px; border: 1px solid var(--sb-linha); border-radius: 14px; background: rgba(185, 139, 94, .06); }
.sb-link-t { display: block; font-size: .84rem; color: var(--sb-suave); }
.sb-link-v { margin: 4px 0 2px; font-size: 1.02rem; overflow-wrap: anywhere; }
.sb-link-v span { color: var(--sb-suave); }
.sb-link-v b { color: var(--sb-marfim); font-weight: 700; }
.sb-link-s { margin: 0 0 6px; font-size: .88rem; color: var(--sb-cobre-claro); min-height: 1.2em; }
.sb-link-s.ruim { color: var(--sb-erro); }
.sb-mini { min-height: 40px; padding: 0 2px; border: 0; background: none; color: var(--sb-marfim); font: inherit; font-size: .9rem; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(185, 139, 94, .6); cursor: pointer; }
.sb-mini:focus-visible { outline: 2px solid var(--sb-cobre-claro); outline-offset: 3px; border-radius: 4px; }
.sb-link-campo { margin: 8px 0 0; }
.sb-campo > .sb-prefixo, .sb-prefixo { display: flex; margin-bottom: 0; font-weight: 400; align-items: stretch; border: 1px solid var(--sb-linha); border-radius: 12px; background: rgba(239, 231, 216, .04); overflow: hidden; }
.sb-prefixo:focus-within { border-color: var(--sb-cobre); box-shadow: 0 0 0 4px rgba(185, 139, 94, .18); }
.sb-prefixo em { display: flex; align-items: center; padding: 0 0 0 14px; font-style: normal; color: var(--sb-suave); font-size: .92rem; white-space: nowrap; }
.sb-prefixo .sb-entrada { border: 0; background: none; padding-left: 2px; min-width: 0; }
.sb-prefixo .sb-entrada:focus { box-shadow: none; background: none; }
.sb-pergunta { border: 0; margin: 0 0 18px; padding: 0; }
.sb-pergunta legend { font-weight: 600; font-size: .9rem; margin-bottom: 8px; color: var(--sb-marfim); padding: 0; }
.sb-opcoes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sb-opcoes label { position: relative; cursor: pointer; }
.sb-opcoes input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.sb-opcoes span { display: flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 12px; border: 1px solid var(--sb-linha); border-radius: 12px; font-weight: 600; font-size: .95rem; text-align: center; transition: border-color .2s, background .2s; }
.sb-opcoes input:checked + span { border-color: var(--sb-cobre); background: rgba(185, 139, 94, .14); color: var(--sb-marfim); }
.sb-opcoes input:focus-visible + span { outline: 2px solid var(--sb-cobre-claro); outline-offset: 2px; }
.sb-dica { margin: 10px 0 0; font-size: .9rem; color: var(--sb-suave); }
.sb-dica a { color: var(--sb-marfim); font-weight: 600; text-underline-offset: 3px; }
.sb-oculto { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- computador e tablet deitado ---------- */
@media (min-width: 960px) {
  .sb-tela { grid-template-columns: minmax(0, 1.25fr) minmax(460px, 1fr); }
  .sb-vitrine { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; justify-content: space-between; }
  .sb-fotos .f1 { background-image: url('../assets/entrar/fundo-1.jpg'); }
  .sb-fotos .f2 { background-image: url('../assets/entrar/fundo-2.jpg'); }
  .sb-fotos .f3 { background-image: url('../assets/entrar/fundo-3.jpg'); }
  .sb-vitrine::after { background: linear-gradient(180deg, rgba(12, 11, 10, .6) 0%, rgba(12, 11, 10, .1) 35%, rgba(12, 11, 10, .88) 100%), linear-gradient(90deg, transparent 70%, rgba(12, 11, 10, .55) 100%); }
  .sb-vit-topo { padding: 40px 48px; }
  .sb-marca { gap: 20px; }
  .sb-marca img { width: 72px; height: 72px; }
  .sb-nome { font-size: 1.6rem; }
  .sb-vit-texto { display: block; padding: 0 48px 48px; max-width: 640px; }
  .sb-vit-texto h2 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: clamp(2.6rem, 3.6vw, 3.6rem); line-height: 1.02; margin: 0 0 16px; color: var(--sb-marfim); letter-spacing: -.01em; }
  .sb-vit-texto h2 i { color: var(--sb-cobre-claro); }
  .sb-vit-texto p { margin: 0; color: rgba(239, 231, 216, .78); font-size: 1.05rem; max-width: 44ch; }
  .sb-filete { width: 64px; height: 1px; background: var(--sb-cobre); margin: 0 0 22px; }
  .sb-lado { padding: 48px 56px; background: radial-gradient(90% 60% at 100% 0%, rgba(185, 139, 94, .08), transparent 60%), var(--sb-fundo); }
  .sb-caixa { margin: 0 auto; background: transparent; border: 0; box-shadow: none; padding: 0; max-width: 400px; }
  .sb-caixa h1 { font-size: 2.8rem; }
}

/* ---------- movimento ---------- */
@media (prefers-reduced-motion: no-preference) {
  .sb-fotos i { animation: sb-troca 21s infinite; }
  .sb-fotos .f2 { animation-delay: 7s; }
  .sb-fotos .f3 { animation-delay: 14s; }
  .sb-fotos .f1 { opacity: 0; }
  @keyframes sb-troca {
    0% { opacity: 0; transform: scale(1.08); }
    6% { opacity: 1; }
    33% { opacity: 1; }
    40% { opacity: 0; transform: scale(1); }
    100% { opacity: 0; transform: scale(1); }
  }
  .sb-caixa > * { animation: sb-sobe .7s cubic-bezier(.2, .8, .2, 1) both; }
  .sb-caixa > *:nth-child(2) { animation-delay: .06s; } .sb-caixa > *:nth-child(3) { animation-delay: .12s; } .sb-caixa > *:nth-child(4) { animation-delay: .18s; } .sb-caixa > *:nth-child(n+5) { animation-delay: .24s; }
  .sb-vit-texto > * { animation: sb-sobe 1s cubic-bezier(.2, .8, .2, 1) .2s both; }
  @keyframes sb-sobe { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
}