/* ===== Tema (claro padrão + escuro via admin) ===== */
:root{
  --bg:#f6f7fb;
  --surface:#ffffff;
  --text:#0f172a;
  --muted:#5b6470;
  --border:rgba(15,23,42,.12);
  --shadow:0 12px 30px rgba(15,23,42,.08);

  --topbar-bg: rgba(255,255,255,.82);
  --topbar-border: rgba(15,23,42,.10);

  --primary:#2563eb;
  --primary-text:#ffffff;

  --btn-outline: rgba(15,23,42,.18);
  --danger:#dc2626;
}

.theme-dark{
  --bg:#0b1220;
  --surface:#0f172a;
  --text:#e5e7eb;
  --muted:#aab2bf;
  --border:rgba(255,255,255,.12);
  --shadow:0 14px 36px rgba(0,0,0,.35);

  --topbar-bg: rgba(15,23,42,.76);
  --topbar-border: rgba(255,255,255,.10);

  --primary:#2563eb;
  --primary-text:#ffffff;

  --btn-outline: rgba(255,255,255,.20);
  --danger:#ff6b6b;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
}
a{ color:inherit; }
.container{ width:min(1120px, 92%); margin:0 auto; }
.muted{ color:var(--muted); }
.h2{ font-size:22px; font-weight:800; margin:0 0 6px; }
.section{ padding:34px 0 46px; }

/* ===== Topbar ===== */
.topbar{
  position:sticky; top:0; z-index:1000;
  backdrop-filter: blur(10px);
  background:var(--topbar-bg);
  border-bottom:1px solid var(--topbar-border);
}
.topbar-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.logo{
  text-decoration:none;
  font-weight:900;
  letter-spacing:.3px;
}
.menu{ display:flex; align-items:center; gap:14px; }
.menu a{
  text-decoration:none;
  color:var(--text);
  opacity:.88;
  font-weight:600;
  font-size:14px;
}
.menu a:hover{ opacity:1; }
.menu .menu-admin{
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--surface);
}

/* ===== Botões ===== */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding:11px 14px;
  border-radius:14px;
  text-decoration:none;
  border:1px solid var(--btn-outline);
  background:transparent;
  color:var(--text);
  font-weight:800;
  font-size:14px;
}
.btn.primary{
  background:var(--primary);
  border-color:var(--primary);
  color:var(--primary-text);
}
.btn.outline{
  background:transparent;
}
.btn:hover{ transform:translateY(-1px); }
.btn:active{ transform:translateY(0); }

/* ===== Hero / Splash ===== */
.hero{
  position:relative;
  min-height:78vh;
  display:flex;
  align-items:flex-end;
  padding:78px 0 56px;
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
  border-bottom:1px solid var(--border);
}


/* ===== Slider do Splash (até 5 slides) ===== */
.hero.hero-slider{
  padding:0;
  align-items:stretch;
}
.hero-slider .hero-slide{
  position:absolute;
  inset:0;
  opacity:0;
  transition:opacity .55s ease;
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
  display:flex;
  align-items:flex-end;
  padding:78px 0 56px;
}
.hero-slider .hero-slide.is-active{
  opacity:1;
  pointer-events:auto;
}
.hero-slider .hero-slide:not(.is-active){
  pointer-events:none;
}
.hero-dots{
  position:absolute;
  left:0; right:0;
  bottom:16px;
  display:flex;
  justify-content:center;
  gap:8px;
  z-index:4;
}
.hero-dot{
  width:10px; height:10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.65);
  background:transparent;
  opacity:.85;
  cursor:pointer;
}
.hero-dot.is-active{
  background:#fff;
  opacity:1;
}
@media (max-width:720px){
  .hero-slider .hero-slide{ padding:66px 0 44px; }
  .hero-card h1{ font-size:34px; }
}
.hero-overlay{
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,.22), rgba(0,0,0,.55));
}
.hero-fade{
  position:absolute; left:0; right:0; bottom:0; height:46%;
  background:linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.78));
}
.hero-inner{ position:relative; z-index:2; }
.hero-card{
  max-width:760px;
  padding:18px 18px 16px;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(0,0,0,.28);
  box-shadow:0 18px 40px rgba(0,0,0,.25);
  backdrop-filter: blur(10px);
  color:#fff;
}
.hero-card h1{ margin:0 0 10px; font-size:44px; line-height:1.06; letter-spacing:-.02em; }
.hero-card p{ margin:0 0 16px; opacity:.95; font-size:16px; line-height:1.5; }
.hero-actions{ display:flex; gap:10px; flex-wrap:wrap; }
.hero .btn{ border-color:rgba(255,255,255,.26); color:#fff; }
.hero .btn.primary{ background:#fff; border-color:#fff; color:#000; }

/* ===== Filtros ===== */
.filters{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
  padding:14px;
  border:1px solid var(--border);
  border-radius:18px;
  background:var(--surface);
  box-shadow:var(--shadow);
  margin-top:14px;
}
.field label{ display:block; font-size:12px; font-weight:800; color:var(--muted); margin:0 0 6px; }
.field select, .field input{
  width:100%;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid var(--border);
  background:transparent;
  color:var(--text);
  outline:none;
}

/* ✅ FIX: opções do select não ficam cinza no dark */
.field select{ color: var(--text); }
.field select option{ color: inherit; }
/* (fallback extra caso algum navegador ignore inherit nas options) */
.theme-dark .field select option{ color: #e5e7eb; }

.field.actions{ display:flex; gap:10px; align-items:flex-end; }
.field.actions .btn{ width:100%; }

@media (max-width: 880px){
  .filters{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px){
  .filters{ grid-template-columns: 1fr; }
  .hero-card h1{ font-size:34px; }
}

/* ===== Cards ===== */
.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top:16px;
}
@media (max-width: 980px){ .grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px){ .grid{ grid-template-columns: 1fr; } }

.card{
  display:block;
  text-decoration:none;
  border-radius:18px;
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--surface);
  box-shadow:var(--shadow);
  transition: transform .12s ease;
}
.card:hover{ transform: translateY(-2px); }
.card-img{
  height:170px;
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
}
.card-body{ padding:14px; }
.card-title{ font-weight:900; margin:0 0 6px; }
.card-meta{ display:flex; gap:8px; flex-wrap:wrap; color:var(--muted); font-size:12px; font-weight:700; }
.card-price{ margin-top:10px; font-size:16px; font-weight:900; }
.card-specs{ margin-top:8px; display:flex; gap:10px; color:var(--muted); font-size:12px; font-weight:700; }

.empty{
  margin-top:16px;
  padding:14px;
  border:1px dashed var(--border);
  border-radius:18px;
  background:var(--surface);
  color:var(--muted);
}

/* ===== Footer ===== */
.footer{
  border-top:1px solid var(--border);
  padding:22px 0;
  background:var(--surface);
}
.footer-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px; flex-wrap:wrap;
}
.footer-title{ font-weight:900; }

/* ===== Admin ===== */
.admin-wrap{ padding:18px 0 34px; }
.admin-container{ padding-top:18px; }
/* ... resto igual ... */
/* força dropdown nativo a usar cores claras */
select{
  color: var(--text);
  background-color: var(--surface);
}

select option{
  color:#0f172a !important;
  background:#fff !important;
}

/* dark: mantém select escuro mas opções claras */
.theme-dark select{
  background: var(--surface);
  color: var(--text);
}
.theme-dark select option{
  color:#0f172a !important;
  background:#fff !important;
}