/* Configurações de Cores e Tipografia */
:root {
    --marsala: #800020;
    --black: #050505;
    --dark-grey: #0c0c0c;
    --white: #ffffff;
}

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

body {
    background-color: var(--black);
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 5%; }
.marsala-text { color: var(--marsala); }
.playfair { font-family: 'Playfair Display', serif; }

/* Navegação */
nav {
    padding: 30px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    width: 100%;
    z-index: 10;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 900;
    text-decoration: none;
    color: white;
    letter-spacing: 2px;
}

.logo span { color: var(--marsala); }

.nav-links a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Hero Section */
.hero-fashion {
    height: 100vh;
    background: url('https://images.unsplash.com/photo-1469334031218-e382a71b716b?auto=format&fit=crop&w=1600&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.6), rgba(0,0,0,0.9));
}

.hero-content { position: relative; z-index: 2; max-width: 850px; }
.service-tag { color: var(--marsala); letter-spacing: 5px; text-transform: uppercase; font-size: 0.75rem; font-weight: 700; margin-bottom: 15px; }
.hero-content h1 { font-size: clamp(2rem, 8vw, 4.5rem); line-height: 1.1; margin-bottom: 25px; }
.hero-description { font-weight: 300; opacity: 0.8; margin-bottom: 40px; font-size: 1.1rem; }

/* Botões */
.btn-marsala { background: var(--marsala); color: white; padding: 16px 35px; text-decoration: none; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 2px; transition: 0.3s; border: 1px solid var(--marsala); }
.btn-outline { border: 1px solid white; color: white; padding: 16px 35px; text-decoration: none; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 2px; margin-right: 15px; transition: 0.3s; }
.btn-marsala:hover, .btn-outline:hover { background: white; color: black; border-color: white; }

/* Rodapé Premium Organizado */
.footer-premium {
    background-color: var(--dark-grey);
    padding: 80px 0 0;
    margin-top: 100px;
    border-top: 1px solid #1a1a1a;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr;
    gap: 50px;
    padding-bottom: 60px;
}

.footer-col h4 {
    font-family: 'Playfair Display', serif;
    color: var(--marsala);
    font-size: 1.2rem;
    margin-bottom: 25px;
    text-transform: uppercase;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; opacity: 0.7; font-size: 0.9rem; }

.btn-full { display: block; text-align: center; margin-top: 20px; }

/* Barra Inferior ACK-LAB */
.footer-bottom {
    background-color: #000;
    padding: 25px 0;
    font-size: 0.75rem;
    color: #555;
    border-top: 1px solid #111;
}

.bottom-flex { display: flex; justify-content: space-between; align-items: center; }
.acklab-link { color: var(--marsala); text-decoration: none; font-weight: 700; }

/* Responsividade Mobile */
@media (max-width: 850px) {
    .footer-container { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .bottom-flex { flex-direction: column; gap: 10px; }
    .nav-links { display: none; } /* Esconde menu simples no mobile para foco no conteúdo */
    .hero-btns { display: flex; flex-direction: column; gap: 15px; }
    .btn-outline { margin-right: 0; }
    .logo { font-size: 1.3rem; } /* Ajuste de tamanho para não quebrar */
}