/* =========================
   RESET GLOBAL
========================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
        background: linear-gradient( 
        to bottom, 
        rgba(158, 199, 147, 0.95), 
        rgba(73, 177, 87, 0.95) ); 
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 40px;
    background-color: #0f0f0f; /* negro profundo */
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}

.brand {
    font-weight: bold;
    font-size: 20px;
    color: #ffffff;
}

header nav a {
    margin-left: 20px;
    text-decoration: none;
    font-weight: 500;
    color: #ffffff;
    opacity: 0.85;
    transition: opacity 0.3s ease;
}

header nav a:hover {
    opacity: 1;
}


header img {
    width: 100px;
    height: auto
}

.brand {
    font-weight: bold;
    font-size: 20px;
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    font-weight: 500;
    color: #333;
}

/* CTA NAV */
.nav-cta {
    padding: 10px 22px;
    border-radius: 30px;
    background: linear-gradient(135deg, #2e7d32, #1b5e20);
    color: #ffffff !important;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(0,0,0,0.35);
    transition: all 0.3s ease;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.45);
}


/* =========================
   HERO GLOBAL
========================= */
.hero {
    text-align: center;
    padding: 70px 20px;
    background: linear-gradient(#fff, #eaeaea);
}

.hero h1 {
    font-size: 40px;
}

.hero p {
    margin-top: 10px;
    font-style: italic;
}

/* =========================
   RESPONSIVE GLOBAL
========================= */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 10px;
    }
}