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

body {
    font-family: 'Montserrat', system-ui, -apple-system, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 15px;
    color: #ffffff;
    position: relative;
    overflow-x: hidden;
}

/* Camada de fundo para Computador */
.bg-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), 
                url('https://i.postimg.cc/Y0hYPmLF/Capturar.webp') no-repeat center center;
    background-size: cover;
    filter: blur(1px) brightness(0.95);
    transform: scale(1.01);
}

.main-wrapper {
    width: 100%;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    z-index: 1;
}

/* Bolinha com o Logo do Hotel */
.logo-circle {
    width: 100px;
    height: 100px;
    background-color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    margin-bottom: 15px;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.logo-circle img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Nome do Hotel */
h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 6px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

p.subtitle {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 24px;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
    font-weight: 500;
}

/* Contentor dos Botões Flutuantes */
.buttons-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Botões Estilo Glassmorphism (com as tuas novas transparências e ajustes) */
.link-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.80);
    color: #111111;
    text-decoration: none;
    padding: 13px 20px;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
    font-size: 0.95rem;
    font-weight: 700;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    transition: all 0.25s ease;
}

/* Estilização dos ícones das marcas */
.brand-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
    display: inline-block;
    vertical-align: middle;
}

/* SVG oficial da IHG em código */
.ihg-svg {
    width: 38px;
    height: auto;
    fill: #111111;
    transition: fill 0.25s ease;
    display: inline-block;
    vertical-align: middle;
}

/* SVG do Google */
.google-svg {
    width: 22px;
    height: 22px;
    display: inline-block;
    vertical-align: middle;
}

.link-button:hover, .link-button:active {
    background-color: #006400;
    color: #ffffff;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.45);
    border-color: #006400;
}

/* Mudança de cor dos ícones para branco no hover (exceto Expedia) */
.link-button:hover .brand-icon:not(.expedia-icon), 
.link-button:active .brand-icon:not(.expedia-icon) {
    filter: brightness(0) invert(1);
}

.link-button:hover .ihg-svg, 
.link-button:active .ihg-svg {
    fill: #ffffff;
}

/* Barra de Redes Sociais no Rodapé */
.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-top: 50px;
    margin-bottom: 12px;
}

.social-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.80);
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    transition: all 0.25s ease;
    text-decoration: none;
}

.social-icon-btn img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.social-icon-btn:hover, .social-icon-btn:active {
    background-color: #006400;
    transform: translateY(-3px) scale(1.1);
    border-color: #006400;
}

.social-icon-btn:hover img, .social-icon-btn:active img {
    filter: brightness(0) invert(1);
}

.footer {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.85);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

/* REGRAS PARA TELEMÓVEL (Imagem vertical dedicada) */
@media (max-width: 768px) {
    .bg-overlay {
        background: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), 
                    url('https://i.postimg.cc/W1kxDTwT/fachada-vertical.jpg') no-repeat center center;
        background-size: cover;
    }
    .social-links {
        margin-top: 35px;
    }

    .main-wrapper {
        max-width: 300px;
    }

    .logo-circle {
        width: 85px;
        height: 85px;
        padding: 10px;
        margin-bottom: 12px;
    }

    h1 {
        font-size: 1.35rem;
    }

    p.subtitle {
        font-size: 0.85rem;
        margin-bottom: 20px;
        white-space: nowrap;
    }

    .link-button {
        padding: 12px 18px;
        font-size: 0.9rem;
    }

    .brand-icon {
        width: 20px;
        height: 20px;
    }

    .ihg-svg {
        width: 32px;
    }

    .google-svg {
        width: 19px;
        height: 19px;
    }

    .social-icon-btn {
        width: 38px;
        height: 38px;
    }

    .social-icon-btn img {
        width: 18px;
        height: 18px;
    }
}