/* RESET & BASE - Estilo Apple Clean */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #FFFFFF; /* Branco Gelo */
    color: #1D1D1F; /* Preto Suave */
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }

.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 20px;
}

/* HEADER */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    height: 60px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
}

.header-content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    letter-spacing: -0.5px;
    font-size: 1.2rem;
    color: #1D1D1F;
}

.logo .sup {
    font-size: 0.6em;
    vertical-align: super;
    color: #86868b;
}

.nav a {
    font-size: 12px;
    margin-left: 24px;
    color: #424245;
}

.nav a:hover { color: #000; }

/* HERO SECTION */
.hero {
    padding-top: 140px;
    padding-bottom: 80px;
    text-align: center;
}

.hero h1 {
    font-size: 56px;
    line-height: 1.05;
    font-weight: 600;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 24px;
    line-height: 1.4;
    font-weight: 400;
    color: #1D1D1F;
    max-width: 700px;
    margin: 0 auto 40px;
}

.btn {
    display: inline-block;
    background-color: #1D1D1F; /* Preto Carvão */
    color: #fff;
    padding: 12px 24px;
    border-radius: 980px; /* Pílula */
    font-size: 14px;
    font-weight: 500;
}

.btn:hover { background-color: #333; transform: scale(1.02); }

/* ATUALIZAÇÃO: HERO SECTION */
.hero-image-container {
    margin-top: 60px;
    width: 100%;
    height: 500px;
    background-color: #F5F5F7;
    border-radius: 20px;
    /* Link para a imagem que você salvou */
    background-image: url('hero.jpg'); 
    background-size: cover;
    background-position: center;

}

/* SEÇÃO CONCEITO */
.section-text {
    padding: 120px 0;
    background-color: #F5F5F7;
}

.section-text h2 {
    font-size: 48px;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 60px;
    text-align: center;
}

.text-grey { color: #86868b; }

.text-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    font-size: 19px;
    color: #424245;
    max-width: 900px;
    margin: 0 auto;
}

/* SHOWCASE GRID */
.section-showcase {
    padding: 120px 0;
}

.section-title {
    font-size: 40px;
    margin-bottom: 60px;
    text-align: center;
    font-weight: 600;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card h3 {
    font-size: 20px;
    margin-top: 20px;
    margin-bottom: 10px;
}

.card p {
    font-size: 16px;
    color: #86868b;
    line-height: 1.4;
}

.card-image {
    width: 100%;
    height: 300px;
    background-color: #eee;
    border-radius: 12px;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.card:hover .card-image { transform: scale(1.01); }

/* Placeholders Imagens Grid */
.img-1 { background-image: url('detalhe.jpg'); } /* Acabamento Zero-Layer */
.img-2 { background-image: url('lifestyle.jpg'); } /* Design Integrado */
.img-3 { background-image: url('hero.jpg'); } /* Engenharia (Reaproveitando a Hero para consistência) */

/* UNBOXING */
.section-unboxing {
    padding: 120px 0;
    background-color: #fff;
}

.split-layout {
    display: flex;
    align-items: center;
    gap: 60px;
}

.text-block { flex: 1; }

.text-block h2 {
    font-size: 40px;
    margin-bottom: 24px;
    line-height: 1.1;
}

.text-block p {
    font-size: 19px;
    color: #424245;
    margin-bottom: 20px;
}

.image-block {
    flex: 1;
    height: 500px;
    background-color: #eee;
    border-radius: 20px;
    /* Link para a imagem da caixa */
    background-image: url('unboxing.jpg');
    background-size: cover;
    background-position: center;
}
}

/* FOOTER */
.footer {
    padding: 60px 0;
    border-top: 1px solid #eee;
    font-size: 12px;
    color: #86868b;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a:hover { text-decoration: underline; }

/* MOBILE */
@media (max-width: 768px) {
    .hero h1 { font-size: 40px; }
    .text-columns { grid-template-columns: 1fr; }
    .split-layout { flex-direction: column; }
    .image-block { width: 100%; height: 300px; }
}