/* ====== ESTILOS GERAIS ====== */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1e1e1e; /* fundo escuro padrão */
    color: #f5f5f5; /* texto claro padrão */
    line-height: 1.6;
    margin: 0;
    min-height: 100vh;
}

/* ====== FOTO DE PERFIL ====== */
.foto-perfil {
    width: 160px;
    height: 160px;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid #800020; /* borda vinho */
    box-shadow: 0px 4px 15px rgba(128, 0, 32, 0.7); /* sombra vinho escuro */
}

/* ====== TÍTULOS ====== */
h1, h2, h3, h4, h5 {
    font-weight: 600;
}

h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

h2 {
    border-bottom: 2px solid #800020; /* borda vinho */
    padding-bottom: 4px;
    margin-bottom: 12px;
    font-size: 1.6rem;
}

h4 {
    color:#800020;
}

h5 {
    margin-top: 15px;
    font-size: 1.1rem;
    color: #d7a9a9; /* tom vinho claro para subtítulo */
}

/* ====== LINKS ====== */
a {
    color: #a83245; /* vinho médio */
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
    color: #e65c75; /* vinho claro hover */
}

/* ====== LISTAS ====== */
ul {
    padding-left: 18px;
}

ul li {
    margin-bottom: 6px;
}

/* ====== SEÇÕES ====== */
section, .row {
    margin-bottom: 20px;
}

/* ====== FORMULÁRIO ====== */
form#formContato {
    max-width: 300px;
    margin-top: 10px;
}

form#formContato label {
    font-weight: 600;
    display: block;
    margin-bottom: 6px;
    color: #a83245;
}

form#formContato input[type="text"] {
    width: 100%;
    padding: 8px;
    border: 2px solid #800020;
    border-radius: 6px;
    background-color: #2b1a1f;
    color: #f5f5f5;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

form#formContato input[type="text"]:focus {
    border-color: #e65c75;
    outline: none;
}

form#formContato button {
    margin-top: 10px;
    background-color: #800020;
    border: none;
    padding: 10px 18px;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

form#formContato button:hover {
    background-color: #e65c75;
}

/* ====== DARK MODE ====== */
body.light-mode {
    background-color: #f8f9fa; /* fundo claro */
    color: #333;
}

body.light-mode h2 {
    border-bottom-color: #800020;
}

body.light-mode a {
    color: #800020;
}

body.light-mode .foto-perfil {
    border-color: #800020;
}

body.light-mode .text-muted {
    color: #555 !important;
}

/* ====== BOTÃO DARK MODE ====== */
#btn-darkmode {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: #800020; /* vinho */
    color: white;
    border: none;
    border-radius: 8px;
    padding: 8px 14px;
    cursor: pointer;
    box-shadow: 0px 3px 8px rgba(128, 0, 32, 0.6);
    transition: background-color 0.3s;
    z-index: 999;
}

#btn-darkmode:hover {
    background-color: #5c0018; /* vinho mais escuro no hover */
}

/* ====== SIDEBAR ====== */
#sidebar {
    width: 220px;
    min-height: 100vh;
    position: sticky;
    top: 0;
    background-color: #2b1a1f; /* fundo vinho escuro */
    color: #f5f5f5;
    flex-shrink: 0;
}

#sidebar .nav-link {
    padding: 8px 0;
    border-radius: 4px;
    color: #f5f5f5;
}

#sidebar .nav-link:hover {
    background-color: rgba(230, 92, 117, 0.2); /* vinho claro translúcido */
}

/* ====== CONTEÚDO PRINCIPAL ====== */
#content {
    flex-grow: 1;
    padding: 1.5rem 2rem;
}

/* ====== ROLAGEM SUAVE ====== */
html {
    scroll-behavior: smooth;
}

/* ====== TEXTO VINHO ====== */
.text-vinho {
    color: #800020;
}

/* ====== ÍCONES REDES SOCIAIS ====== */
.social-icons .icon-link {
  color: #800020; /* cor vinho */
  transition: color 0.3s ease;
}

.social-icons .icon-link:hover {
  color: #e65c75; /* vinho claro no hover */
  cursor: pointer;
}

/* ====== RESPONSIVIDADE ====== */
@media (max-width: 768px) {
    /* Sidebar vira topo */
    .d-flex {
        flex-direction: column;
    }

    #sidebar {
        width: 100%;
        min-height: auto;
        position: relative;
        display: flex;
        justify-content: center;
        padding: 10px 0;
    }

    #sidebar .nav-link {
        padding: 10px 15px;
        font-size: 1.1rem;
    }

    #content {
        padding: 1rem;
    }

    .foto-perfil {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.6rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    form#formContato {
        max-width: 100%;
    }
}

/* Formulário geral */
#formContato {
  max-width: 200px;
  margin-left: 0; /* alinhado à esquerda */
  background-color: #2b1a1f; /* fundo vinho escuro */
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(128, 0, 32, 0.6);
}

/* Inputs */
#formContato input[type="text"],
#formContato input[type="email"] {
  width: 100%;
  padding: 10px 14px;
  margin-bottom: 15px;
  border: 2px solid #800020;
  border-radius: 8px;
  background-color: #1e1e1e;
  color: #f5f5f5;
  font-size: 1rem;
  transition: border-color 0.3s, background-color 0.3s;
}

#formContato input[type="text"]::placeholder,
#formContato input[type="email"]::placeholder {
  color: #a77a85;
}

/* Focus nos inputs */
#formContato input[type="text"]:focus,
#formContato input[type="email"]:focus {
  border-color: #e65c75;
  background-color: #2b1a1f;
  outline: none;
}

/* Botão enviar */
#formContato button[type="submit"] {
  width: 100%;
  padding: 12px;
  background-color: #800020;
  border: none;
  border-radius: 10px;
  color: #f5f5f5;
  font-weight: 600;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 3px 8px rgba(230, 92, 117, 0.7);
  transition: background-color 0.3s, box-shadow 0.3s;
}

#formContato button[type="submit"]:hover {
  background-color: #e65c75;
  box-shadow: 0 6px 16px rgba(230, 92, 117, 0.9);
}

/* Mensagem de sucesso */
#mensagem-sucesso {
  text-align: left; /* alinhado à esquerda */
  font-size: 1.1rem;
  margin-top: 20px;
}