:root {
    --bg: #F9F7F2;
    --text: #1A1A1A;
    --text-muted: #555;
    --accent: #C5A059;
    --surface: #FFFFFF;
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Outfit', sans-serif;
    --container: 1200px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 40px;
}

/* Header */
#main-header {
    padding: 30px 0;
    position: sticky;
    top: 0;
    background: rgba(249, 247, 242, 0.8);
    backdrop-filter: blur(10px);
    z-index: 100;
}

#main-header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 0.2rem;
    color: var(--text);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.1rem;
    font-weight: 400;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--accent);
}

.btn-minimal {
    border: 1px solid var(--text);
    padding: 10px 25px;
    border-radius: 0; /* Anti-IA genérico: Bordas retas no editorial */
    transition: var(--transition);
}

.btn-minimal:hover {
    background: var(--text);
    color: var(--bg) !important;
}

/* Hero */
#hero {
    padding: 100px 0;
}

.grid-hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.eyebrow {
    font-family: var(--font-sans);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.3rem;
    color: var(--accent);
    display: block;
    margin-bottom: 2rem;
    font-weight: 700;
}

h1 {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 6vw, 5rem);
    line-height: 1;
    font-weight: 600;
    margin-bottom: 2rem;
}

h1 em {
    font-style: italic;
    font-weight: 300;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 500px;
    margin-bottom: 3rem;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    gap: 30px;
    align-items: center;
}

.btn-primary {
    background: var(--text);
    color: var(--bg);
    text-decoration: none;
    padding: 20px 40px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    transition: var(--transition);
}

.btn-primary:hover {
    background: var(--accent);
    transform: translateY(-5px);
}

.btn-link {
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--accent);
    padding-bottom: 5px;
}

/* Hero Image Wrapper */
.hero-image-wrapper {
    position: relative;
    padding-right: 40px;
}

.hero-img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    filter: grayscale(20%);
    transition: var(--transition);
}

.hero-image-wrapper:after {
    content: '';
    position: absolute;
    top: -20px;
    right: 0;
    width: 80%;
    height: 100%;
    border: 1px solid var(--accent);
    z-index: -1;
}

.img-caption {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1rem;
    margin-top: 15px;
    text-align: right;
    color: var(--accent);
}

/* Sections Global */
.section-header {
    margin-bottom: 60px;
}

h2 {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

/* Cases Grid */
.cases-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.case-card {
    height: 500px;
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.case-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s var(--transition);
}

.case-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    z-index: 2;
    transform: translateY(20px);
    transition: var(--transition);
}

.case-overlay h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 10px;
}

.case-card:hover .case-bg {
    transform: scale(1.05);
}

.case-card:hover .case-overlay {
    transform: translateY(0);
}

/* Grid Split (Soluções) */
.grid-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    padding: 100px 40px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.feature-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 20px;
}

.num {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: rgba(26, 26, 26, 0.1);
    line-height: 1;
}

.num.promo {
    color: var(--accent);
    opacity: 0.5;
}

.feature-item h4 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* Footer */
footer {
    padding: 100px 0 50px;
    background: #1A1A1A;
    color: #F9F7F2;
}

.grid-footer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    justify-content: flex-end;
    gap: 80px;
}

.link-group h5 {
    color: var(--accent);
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.2rem;
    margin-bottom: 20px;
}

.link-group a {
    display: block;
    color: #F9F7F2;
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 10px;
    opacity: 0.7;
    transition: var(--transition);
}

.link-group a:hover {
    opacity: 1;
    color: var(--accent);
}

/* Responsive */
@media (max-width: 992px) {
    .grid-hero, .grid-split, .cases-grid, .grid-footer {
        grid-template-columns: 1fr;
    }
    
    .hero-image-wrapper {
        padding-right: 0;
        margin-top: 40px;
    }
    
    .footer-links {
        justify-content: flex-start;
    }
    
    h1 {
        font-size: 3.5rem;
    }
}