/* ====================================================================== */
/*  VARIÁVEIS DE CORES E TAMANHOS                                         */
/* ====================================================================== */
:root {
    --primary-color: #7b1fa2;
    --primary-light: #ae52d4;
    --primary-dark: #4a0072;
    --secondary-color: #283593;
    --accent-color: #e1bee7;
    --text-dark: #212121;
    --text-light: #ffffff;
    --text-medium: #757575;
    --transition-speed: 0.3s;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-border: rgba(123, 31, 162, 0.1);
    --glass-shadow: rgba(0, 0, 0, 0.08);
    --navbar-bg: #ffffff;
    --navbar-bg-scrolled: #ffffff;
    --header-height: 70px;
}

/* Importação da fonte Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* ====================================================================== */
/*  RESET E CONFIGURAÇÕES GLOBAIS                                         */
/* ====================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    padding-top: var(--header-height);
    color: var(--text-dark);
    overflow-x: hidden;
    background-color: #fafafa;
}

/* Animações globais */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ====================================================================== */
/*  HEADER COMPLETO                                                        */
/* ====================================================================== */
.navbar-complete {
    background: var(--navbar-bg);
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0;
    margin: 0;
    box-shadow: 0 2px 10px var(--glass-shadow);
    transition: all var(--transition-speed) ease;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.navbar-complete.scrolled {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    height: 60px;
}

/* Logo colada no canto esquerdo com fundo roxo */
.navbar-complete .navbar-brand {
    display: flex;
    align-items: center;
    height: var(--header-height);
    margin: 0;
    padding: 0;
    background-color: var(--primary-color);
    transition: all var(--transition-speed) ease;
}

.navbar-complete.scrolled .navbar-brand {
    height: 60px;
}

.navbar-complete .navbar-brand img {
    height: var(--header-height);
    width: auto;
    object-fit: contain;
    transition: all var(--transition-speed) ease;
}

.navbar-complete.scrolled .navbar-brand img {
    height: 60px;
}

/* Container central com links de navegação */
.header-center {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    padding: 8px 15px;
}

.nav-link:hover {
    transform: translateY(-3px);
}

.login-btn {
    background-color: var(--primary-color);
    color: var(--text-light) !important;
    border-radius: 25px;
    padding: 8px 25px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Bandeiras à direita */
.language-selector {
    display: flex;
    align-items: center;
    margin-right: 15px;
}

.language-selector a {
    margin: 0 6px; /* Aumentado o espaçamento entre as bandeiras */
    text-decoration: none;
}

.language-selector .fi {
    font-size: 2.5rem;
    width: 3rem;
    height: 2.5rem;
    border-radius: 3px;
    border: 1px solid var(--primary-color); /* Contorno roxo fino */
    transition: transform 0.3s ease;
}

.language-selector .fi:hover,
.language-selector a.active .fi {
    transform: scale(1.1);
}

/* ====================================================================== */
/*  MENU MOBILE APRIMORADO                                                */
/* ====================================================================== */
#mobile-menu-toggle {
    display: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
    margin-right: 15px;
    z-index: 1001;
}

#mobile-menu-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--primary-color);
    border-radius: 3px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: .25s ease-in-out;
}

#mobile-menu-toggle span:nth-child(1) {
    top: 10px;
}

#mobile-menu-toggle span:nth-child(2),
#mobile-menu-toggle span:nth-child(3) {
    top: 20px;
}

#mobile-menu-toggle span:nth-child(4) {
    top: 30px;
}

#mobile-menu-toggle.active span:nth-child(1) {
    top: 20px;
    width: 0%;
    left: 50%;
}

#mobile-menu-toggle.active span:nth-child(2) {
    transform: rotate(45deg);
}

#mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
}

#mobile-menu-toggle.active span:nth-child(4) {
    top: 20px;
    width: 0%;
    left: 50%;
}

#mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    z-index: 1000;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: right 0.4s ease;
    padding-top: 90px;
    overflow-y: auto;
}

#mobile-menu.open {
    right: 0;
}

#mobile-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    z-index: -1;
}

.mobile-menu-header {
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.mobile-menu-header .mobile-brand {
    display: flex;
    align-items: center;
}

.mobile-menu-header .mobile-brand img {
    height: 40px;
}

.mobile-nav-list {
    list-style: none;
    padding: 0 20px;
}

.mobile-nav-item {
    margin-bottom: 15px;
    opacity: 0;
}

.mobile-nav-item a {
    display: flex;
    align-items: center;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.2rem;
    padding: 12px 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-nav-item a:hover {
    background-color: rgba(123, 31, 162, 0.1);
    transform: translateX(5px);
}

.mobile-nav-item a i {
    margin-right: 15px;
    font-size: 1.3rem;
    width: 25px;
    text-align: center;
}

.mobile-nav-item.active a {
    background-color: rgba(123, 31, 162, 0.2);
    font-weight: 600;
}

.mobile-login-btn {
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    color: white !important;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(123, 31, 162, 0.3);
    margin-top: 20px;
}

.mobile-language-selector {
    display: flex;
    justify-content: center;
    gap: 15px; /* Aumentado o espaçamento entre bandeiras no mobile */
    margin-top: 40px;
    padding: 0 20px;
}

.mobile-language-selector a {
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-language-selector .fi {
    font-size: 2rem;
    border: 1px solid var(--primary-color); /* Contorno roxo fino também no mobile */
    transition: all 0.3s ease;
    margin: 0 5px; /* Espaçamento entre as bandeiras no mobile */
}

.mobile-language-selector a.active .fi,
.mobile-language-selector .fi:hover {
    transform: scale(1.2);
    border-color: var(--primary-light);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.mobile-menu-footer {
    margin-top: 40px;
    padding: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-medium);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* ====================================================================== */
/*  HEADER SIMPLES                                                         */
/* ====================================================================== */
.navbar-simple {
    background: var(--primary-color) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    height: 50px;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 50px;
    padding: 0 15px;
}

.header-left, .header-center, .header-right {
    display: flex;
    align-items: center;
}

.header-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-light);
    padding: 0.3rem 0.8rem;
    transition: background 0.3s ease, transform 0.3s ease;
}
.header-text:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}
.section-title {
    font-size: 1.2rem;
    color: var(--text-light);
}

/* Botões do header simples */
.navbar-simple .action-buttons a {
    font-size: 0.9rem;
    padding: 0.3rem 0.7rem;
    margin-top: -2px;
}

/* Ajuste para o body quando o header simples é utilizado */
body.simple-header {
    padding-top: calc(50px + 3em);
}

/* ====================================================================== */
/*  WHATSAPP                                                               */
/* ====================================================================== */
.whatsapp-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    z-index: 1000;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366, #128C7E);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    animation: pulse 2.5s infinite;
    transition: transform 0.3s ease;
}

.whatsapp-button:hover {
    transform: scale(1.1) translateY(-5px);
}

@keyframes pulse {
    0% { transform: scale(1); }
    70% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.whatsapp-tooltip {
    background: linear-gradient(135deg, #25d366, #128C7E);
    color: #fff;
    padding: 10px 15px;
    border-radius: 30px;
    font-size: 1rem;
    margin-bottom: 10px;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.whatsapp-container:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

.whatsapp-chat-bubble {
    background: #fff;
    color: #333;
    padding: 10px 15px;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-size: 1rem;
    position: absolute;
    bottom: 75px;
    right: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.whatsapp-container:hover .whatsapp-chat-bubble {
    opacity: 1;
    transform: translateY(0);
}

.whatsapp-chat-bubble::after {
    content: "";
    position: absolute;
    bottom: -10px;
    right: 10px;
    border-width: 10px 10px 0 10px;
    border-style: solid;
    border-color: #fff transparent transparent transparent;
}

/* ====================================================================== */
/*  BOTÃO DE VOLTAR AO TOPO                                               */
/* ====================================================================== */
.scroll-top-button {
    position: fixed;
    bottom: 90px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--text-light);
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 999;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scroll-top-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
}

/* ====================================================================== */
/*  RESPONSIVIDADE                                                        */
/* ====================================================================== */
@media (max-width: 991.98px) {
    .header-center {
        display: none; /* Esconde o menu desktop em telas menores */
    }
    
    .language-selector {
        display: none; /* Esconde as bandeiras desktop em telas menores */
    }
    
    #mobile-menu-toggle {
        display: flex; /* Mostra o botão de menu mobile */
        flex-direction: column;
        justify-content: center;
        margin-right: 10px; /* Ajuste do espaçamento do botão de menu */
    }
    
    #mobile-menu {
        display: block; /* Habilita o menu mobile */
    }
    
    .navbar-complete {
        padding: 0; /* Removido o padding para logo encostar na borda */
        justify-content: space-between;
    }
    
    .navbar-complete .navbar-brand {
        height: var(--header-height); /* Mantém a mesma altura do desktop */
        width: auto;
        padding: 0;
        margin: 0;
        background-color: var(--primary-color);
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
    
    .navbar-complete .navbar-brand img {
        height: var(--header-height); /* Mantém a mesma altura do desktop */
        padding-left: 10px; /* Pequeno espaçamento interno */
    }
}

/* Ajustes para telas muito pequenas */
@media (max-width: 576px) {
    .navbar-complete .navbar-brand {
        height: var(--header-height); /* Mantém a mesma altura do desktop */
        width: auto;
        flex: 0 0 auto; /* Evitar que o flex-container estique a logo */
    }
    
    .navbar-complete .navbar-brand img {
        height: var(--header-height); /* Mantém a mesma altura do desktop */
        padding-left: 5px; /* Reduzido para telas bem pequenas */
    }
    
    #mobile-menu {
        width: 100%;
        max-width: none;
    }
    
    .mobile-nav-item a {
        font-size: 1.1rem;
    }
    
    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .whatsapp-tooltip,
    .whatsapp-chat-bubble {
        font-size: 0.9rem;
    }
}

/* Estilos específicos para a página de login */
.login-page .navbar-complete {
    background: transparent !important;
    box-shadow: none !important;
}

.login-page .navbar-complete .navbar-brand {
    height: var(--header-height);
    background-color: transparent;
}

.login-page footer {
    display: none !important;
}