/* ================================
   VARIÁVEIS CSS
   ================================ */
:root {
    /* Cores principais baseadas na logo */
    --cor-primaria: #5a6f4c;
    --cor-primaria-escura: #3d4a33;
    --cor-primaria-clara: #7a8f6c;
    --cor-secundaria: #d4a757;
    --cor-secundaria-escura: #b8903d;
    
    /* Cores neutras */
    --cor-branco: #ffffff;
    --cor-cinza-claro: #f5f5f5;
    --cor-cinza-medio: #cccccc;
    --cor-cinza-escuro: #666666;
    --cor-preto: #1a1a1a;
    
    /* Cores de alerta */
    --cor-sucesso: #4caf50;
    --cor-erro: #f44336;
    --cor-aviso: #ff9800;
    
    /* Tipografia */
    --fonte-principal: 'Montserrat', sans-serif;
    --fonte-titulo: 'Bebas Neue', cursive;
    
    /* Espaçamentos */
    --espacamento-xs: 0.5rem;
    --espacamento-sm: 1rem;
    --espacamento-md: 2rem;
    --espacamento-lg: 3rem;
    --espacamento-xl: 4rem;
    
    /* Transições */
    --transicao: all 0.3s ease;
    
    /* Sombras */
    --sombra-pequena: 0 2px 4px rgba(0, 0, 0, 0.1);
    --sombra-media: 0 4px 8px rgba(0, 0, 0, 0.15);
    --sombra-grande: 0 8px 16px rgba(0, 0, 0, 0.2);
    
    /* Border radius */
    --border-radius: 8px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fonte-principal);
    color: var(--cor-preto);
    line-height: 1.6;
    background-color: var(--cor-branco);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transicao);
}

ul, ol {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ================================
   UTILITÁRIOS
   ================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--espacamento-sm);
}

.text-center {
    text-align: center;
}

.secao {
    padding: var(--espacamento-xl) 0;
}

.secao-escura {
    background-color: var(--cor-primaria);
    color: var(--cor-branco);
}

.secao-titulo {
    font-family: var(--fonte-titulo);
    font-size: 3rem;
    color: var(--cor-primaria);
    margin-bottom: var(--espacamento-sm);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.secao-escura .secao-titulo {
    color: var(--cor-branco);
}

.secao-subtitulo {
    font-size: 1.2rem;
    color: var(--cor-cinza-escuro);
    margin-bottom: var(--espacamento-md);
}

.secao-escura .secao-subtitulo {
    color: var(--cor-cinza-claro);
}

/* ================================
   BOTÕES
   ================================ */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transicao);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn i {
    margin-right: 0.5rem;
}

.btn-primary {
    background-color: var(--cor-primaria);
    color: var(--cor-branco);
}

.btn-primary:hover {
    background-color: var(--cor-primaria-escura);
    transform: translateY(-2px);
    box-shadow: var(--sombra-grande);
}

.btn-secondary {
    background-color: transparent;
    color: var(--cor-branco);
    border-color: var(--cor-branco);
}

.btn-secondary:hover {
    background-color: var(--cor-branco);
    color: var(--cor-primaria);
}

.btn-whatsapp {
    background-color: #25D366;
    color: var(--cor-branco);
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: var(--sombra-grande);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* ================================
   HEADER MELHORADO
   ================================ */
.header {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transicao);
}

.header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    background-color: rgba(255, 255, 255, 1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    z-index: 1001;
}

.logo img {
    height: 90px;
    width: auto;
    transition: var(--transicao);
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.1));
}

.header.scrolled .logo img {
    height: 70px;
}

/* ================================
   MENU MELHORADO
   ================================ */
.menu {
    display: flex;
    align-items: center;
}

.menu-lista {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.menu-link {
    color: var(--cor-preto);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    padding: 0.75rem 0;
    position: relative;
    transition: var(--transicao);
}

.menu-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--cor-primaria), var(--cor-secundaria));
    border-radius: 2px;
    transition: var(--transicao);
}

.menu-link:hover {
    color: var(--cor-primaria);
}

.menu-link:hover::before {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background-color: var(--cor-primaria);
    border-radius: 3px;
    transition: var(--transicao);
}

.menu-toggle:hover span {
    background-color: var(--cor-secundaria);
}

/* ================================
   HERO SECTION
   ================================ */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(135deg, var(--cor-primaria-escura) 0%, var(--cor-primaria) 50%, var(--cor-primaria-clara) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 35px,
            rgba(255, 255, 255, 0.03) 35px,
            rgba(255, 255, 255, 0.03) 70px
        );
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, transparent, var(--cor-branco));
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.4));
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--cor-branco);
    padding: var(--espacamento-xl) 0;
}

.hero-titulo {
    font-family: var(--fonte-titulo);
    font-size: 5.5rem;
    margin-bottom: var(--espacamento-sm);
    text-transform: uppercase;
    letter-spacing: 6px;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
    animation: fadeInDown 1s ease-out;
}

.hero-subtitulo {
    font-size: 2rem;
    margin-bottom: var(--espacamento-sm);
    font-weight: 300;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-texto {
    font-size: 1.3rem;
    margin-bottom: var(--espacamento-md);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-texto strong {
    color: var(--cor-secundaria);
    font-weight: 700;
}

.hero-botoes {
    display: flex;
    gap: var(--espacamento-sm);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

/* Animações do Hero */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Info Cards no Hero */
.hero-info {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--espacamento-md);
    margin-top: -60px;
}

.info-card {
    background-color: var(--cor-branco);
    padding: var(--espacamento-md);
    border-radius: var(--border-radius);
    box-shadow: var(--sombra-grande);
    text-align: center;
    transition: var(--transicao);
    border-top: 4px solid var(--cor-primaria);
}

.info-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-top-color: var(--cor-secundaria);
}

.info-card i {
    font-size: 3.5rem;
    color: var(--cor-primaria);
    margin-bottom: var(--espacamento-sm);
    transition: var(--transicao);
}

.info-card:hover i {
    color: var(--cor-secundaria);
    transform: scale(1.1);
}

.info-card h3 {
    font-family: var(--fonte-titulo);
    font-size: 1.8rem;
    color: var(--cor-primaria);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.info-card p {
    color: var(--cor-cinza-escuro);
    font-size: 1rem;
    line-height: 1.6;
}

/* ================================
   SOBRE HOME
   ================================ */
.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--espacamento-lg);
    align-items: center;
}

.sobre-imagem img {
    max-width: 450px;
    margin: 0 auto;
    filter: drop-shadow(5px 5px 15px rgba(0, 0, 0, 0.2));
}

.sobre-texto p {
    margin-bottom: var(--espacamento-sm);
    color: var(--cor-cinza-escuro);
    font-size: 1.1rem;
    line-height: 1.8;
}

.lista-destaque {
    margin: var(--espacamento-md) 0;
}

.lista-destaque li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    color: var(--cor-cinza-escuro);
    transition: var(--transicao);
}

.lista-destaque li:hover {
    transform: translateX(10px);
    color: var(--cor-primaria);
}

.lista-destaque i {
    color: var(--cor-primaria);
    font-size: 1.3rem;
    min-width: 25px;
}

/* ================================
   ATRAÇÕES
   ================================ */
.atracoes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--espacamento-md);
    margin-top: var(--espacamento-md);
}

.atracao-card {
    background-color: var(--cor-branco);
    padding: var(--espacamento-md);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transicao);
    box-shadow: var(--sombra-media);
}

.atracao-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.atracao-icone {
    width: 110px;
    height: 110px;
    margin: 0 auto var(--espacamento-sm);
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-clara));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transicao);
    box-shadow: var(--sombra-media);
}

.atracao-card:hover .atracao-icone {
    background: linear-gradient(135deg, var(--cor-secundaria), var(--cor-secundaria-escura));
    transform: rotateY(360deg);
}

.atracao-icone i {
    font-size: 3.5rem;
    color: var(--cor-branco);
}

.atracao-card h3 {
    font-family: var(--fonte-titulo);
    font-size: 2rem;
    color: var(--cor-primaria);
    margin-bottom: 0.75rem;
    letter-spacing: 1px;
}

.atracao-card p {
    color: var(--cor-cinza-escuro);
    line-height: 1.7;
}

/* ================================
   GALERIA PREVIEW
   ================================ */
.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--espacamento-sm);
    margin-top: var(--espacamento-md);
}

.galeria-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: pointer;
    aspect-ratio: 1;
    box-shadow: var(--sombra-media);
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transicao);
}

.galeria-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(90, 111, 76, 0.9), rgba(212, 167, 87, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transicao);
}

.galeria-overlay i {
    font-size: 3.5rem;
    color: var(--cor-branco);
    transform: scale(0);
    transition: var(--transicao);
}

.galeria-item:hover img {
    transform: scale(1.15);
}

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

.galeria-item:hover .galeria-overlay i {
    transform: scale(1);
}

/* ================================
   CTA RESERVA
   ================================ */
.cta-reserva {
    background: linear-gradient(135deg, var(--cor-primaria-escura) 0%, var(--cor-primaria) 50%, var(--cor-primaria-clara) 100%);
    position: relative;
    overflow: hidden;
}

.cta-reserva::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 35px,
            rgba(255, 255, 255, 0.03) 35px,
            rgba(255, 255, 255, 0.03) 70px
        );
}

.cta-botoes {
    display: flex;
    gap: var(--espacamento-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--espacamento-md);
}

/* ================================
   INSTAGRAM FEED
   ================================ */
.instagram-feed {
    background-color: var(--cor-cinza-claro);
}

.instagram-feed .secao-titulo i {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ================================
   WHATSAPP FLUTUANTE
   ================================ */
.whatsapp-flutuante {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transicao);
    animation: pulse 2s infinite;
}

.whatsapp-flutuante::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: var(--transicao);
}

.whatsapp-flutuante:hover::before {
    opacity: 0.3;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
}

.whatsapp-flutuante i {
    font-size: 2.2rem;
    color: var(--cor-branco);
}

.whatsapp-flutuante:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

@keyframes pulse {
    0% {
        box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4), 0 0 0 15px rgba(37, 211, 102, 0.1);
    }
    100% {
        box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    }
}

/* ================================
   VOLTAR AO TOPO
   ================================ */
.voltar-topo {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--cor-primaria);
    color: var(--cor-branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transicao);
    z-index: 998;
    box-shadow: var(--sombra-media);
}

.voltar-topo.ativo {
    opacity: 1;
    visibility: visible;
}

.voltar-topo:hover {
    background-color: var(--cor-secundaria);
    transform: translateY(-5px);
    box-shadow: var(--sombra-grande);
}

.voltar-topo i {
    font-size: 1.3rem;
}

/* ================================
   FOOTER
   ================================ */
.rodape {
    background-color: var(--cor-primaria-escura);
    color: var(--cor-branco);
    padding: var(--espacamento-xl) 0 var(--espacamento-sm);
}

.rodape-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--espacamento-lg);
    margin-bottom: var(--espacamento-lg);
}

.rodape-logo {
    max-width: 160px;
    margin-bottom: var(--espacamento-sm);
    
}

.rodape-descricao {
    color: var(--cor-cinza-claro);
    line-height: 1.8;
    font-size: 1rem;
}

.rodape-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.8rem;
    margin-bottom: var(--espacamento-sm);
    color: var(--cor-secundaria);
    letter-spacing: 1px;
}

.rodape-links li,
.rodape-contato li {
    margin-bottom: 0.75rem;
}

.rodape-links a,
.rodape-contato a {
    color: var(--cor-cinza-claro);
    transition: var(--transicao);
    display: inline-block;
}

.rodape-links a:hover,
.rodape-contato a:hover {
    color: var(--cor-secundaria);
    padding-left: 8px;
}

.rodape-contato li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.rodape-contato i {
    color: var(--cor-secundaria);
    font-size: 1.3rem;
    margin-top: 3px;
    min-width: 20px;
}

.rodape-social {
    display: flex;
    gap: var(--espacamento-sm);
}

.social-link {
    width: 55px;
    height: 55px;
    background-color: var(--cor-primaria);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transicao);
    box-shadow: var(--sombra-pequena);
}

.social-link i {
    font-size: 1.6rem;
}

.social-link:hover {
    background-color: var(--cor-secundaria);
    transform: translateY(-8px) rotate(5deg);
    box-shadow: var(--sombra-grande);
}

.rodape-copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--espacamento-md);
    text-align: center;
    color: var(--cor-cinza-claro);
    font-size: 0.95rem;
}

.rodape-copyright p {
    margin: 0.5rem 0;
}

.rodape-copyright a {
    color: var(--cor-secundaria);
    font-weight: 600;
    transition: var(--transicao);
}

.rodape-copyright a:hover {
    color: var(--cor-branco);
    text-decoration: underline;
}

/* ================================
   ALERTAS
   ================================ */
.alerta {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    margin: var(--espacamento-sm) 0;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: slideInDown 0.3s ease-out;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left: 4px solid #ffc107;
}