:root {
    --rosa: #f2c9c2;
    --dourado: #c9a876;
    --creme: #fff8f0;
    --texto: #4a3b32;
    --branco: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Segoe UI', sans-serif;
    background: var(--creme);
    color: var(--texto);
}

.topo {
    text-align: center;
    padding: 20px;
    background: var(--branco);
}

.logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--dourado);
}
.logo span { color: var(--rosa); }

.carrossel {
    position: relative;
    max-width: 100%;
    height: 350px;
    overflow: hidden;
}

.slide {
    display: none;
    width: 100%;
    height: 100%;
}
.slide.ativo { display: block; }
.slide img { width: 100%; height: 100%; object-fit: cover; }

.seta {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.7);
    border: none;
    font-size: 20px;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 50%;
}
.anterior { left: 15px; }
.proxima { right: 15px; }

.pontos {
    position: absolute;
    bottom: 15px;
    width: 100%;
    text-align: center;
}
.ponto {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 4px;
    background: rgba(255,255,255,0.6);
    border-radius: 50%;
    cursor: pointer;
}
.ponto.ativo { background: var(--dourado); }

.categorias {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    padding: 20px;
}
.cat-btn {
    padding: 8px 18px;
    border: 2px solid var(--dourado);
    background: transparent;
    color: var(--dourado);
    border-radius: 20px;
    cursor: pointer;
    transition: 0.3s;
}
.cat-btn.ativo, .cat-btn:hover {
    background: var(--dourado);
    color: var(--branco);
}

.grade-produtos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    padding: 20px 30px;
}

.card {
    background: var(--branco);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
    transition: transform 0.2s;
}
.card:hover { transform: translateY(-5px); }
.card img { width: 100%; height: 200px; object-fit: cover; }
.card-conteudo { padding: 15px; }
.card-conteudo h3 { font-size: 18px; margin-bottom: 8px; }
.preco { font-weight: bold; color: var(--dourado); margin-bottom: 12px; }

.card-botoes { display: flex; gap: 8px; }
.btn-detalhes, .btn-quero {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
}
.btn-detalhes {
    background: var(--rosa);
    color: var(--texto);
}
.btn-quero {
    background: #25D366;
    color: var(--branco);
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    justify-content: center;
    align-items: center;
    z-index: 999;
}
.modal-overlay.ativo { display: flex; }

.modal {
    background: var(--branco);
    max-width: 420px;
    width: 90%;
    border-radius: 12px;
    padding: 20px;
    position: relative;
    text-align: center;
    max-height: 90vh;
    overflow-y: auto;
}
.modal img { width: 100%; border-radius: 10px; margin-bottom: 15px; }
.modal-fechar {
    position: absolute;
    top: 10px; right: 15px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
}

.modal-galeria { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 15px; }
.modal-galeria img { width: 100%; max-width: 200px; border-radius: 8px; margin-bottom: 0; }
.modal-disponibilidade { margin: 15px 0; text-align: left; }
.modal-disponibilidade input { padding: 8px; border-radius: 6px; border: 1px solid #ddd; margin-top: 5px; width: 100%; }

.rodape {
    text-align: center;
    padding: 25px;
    background: var(--branco);
    margin-top: 30px;
    font-size: 14px;
}

.login-box {
    max-width: 350px;
    margin: 100px auto;
    padding: 30px;
    background: var(--branco);
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
}
.login-box input {
    width: 100%;
    padding: 10px;
    margin: 8px 0;
    border: 1px solid #ddd;
    border-radius: 6px;
}
.login-box button {
    width: 100%;
    padding: 10px;
    background: var(--dourado);
    color: var(--branco);
    border: none;
    border-radius: 6px;
    cursor: pointer;
}
.erro { color: #c0392b; }

.topo-admin {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    background: var(--branco);
}
.btn-novo, .btn-sair {
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    margin-left: 10px;
}
.btn-novo { background: var(--dourado); color: var(--branco); }
.btn-sair { background: #eee; color: var(--texto); }

.admin-lista { padding: 20px 30px; }
.admin-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--branco);
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 10px;
    gap: 15px;
}
.admin-card img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}
.admin-card-info {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
}
.admin-acoes a { margin-left: 12px; text-decoration: none; color: var(--dourado); }

.admin-form {
    max-width: 500px;
    margin: 20px auto;
    background: var(--branco);
    padding: 25px;
    border-radius: 12px;
}
.admin-form label { display: block; margin-top: 12px; font-weight: bold; }
.admin-form input, .admin-form select, .admin-form textarea {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    border: 1px solid #ddd;
    border-radius: 6px;
}
.fotos-atuais { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.fotos-atuais img { border-radius: 6px; }
.bloco-reservas { margin-top: 25px; }
.bloco-reservas ul { list-style: none; padding: 0; }
.bloco-reservas li { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid #eee; }
.bloco-reservas form { display: flex; gap: 8px; margin-top: 12px; }

@media (max-width: 600px) {
    .carrossel { height: 220px; }
    .logo { font-size: 22px; }
}
.banner-principal {
    width: 100%;
    max-height: 400px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}
.banner-principal img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

@media (max-width: 768px) {
    .banner-principal { max-height: 250px; }
}
@media (max-width: 480px) {
    .banner-principal { max-height: 180px; }
}