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

html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    font-family: 'Segoe UI', sans-serif;
}

/* =========================
   HEADER PROFISSIONAL
========================= */

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #2E7D32;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: auto;
    padding: 15px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* BRAND (LOGO + NOME) */
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand img {
    height: 55px;
    background: white;
    padding: 6px;
    border-radius: 14px;
}

.brand-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    color: white;
    letter-spacing: 2px;
}


/* MENU CENTRALIZADO */
nav {
    display: flex;
    gap: 25px;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

nav a:hover {
    color: #F4A300;
}

/* HAMBURGER */
.hamburger {
    display: none;
    font-size: 28px;
    color: white;
    cursor: pointer;
}

/* =========================
   HERO
========================= */

.hero {
    height: 80vh;
    margin-top: 85px; /* compensa header */
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-content {
    color: white;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.6);
}

.hero h1 {
    font-size: 3rem;
}

.hero h2 {
    margin-top: 15px;
    color: #F4A300;
}

/* =========================
   SECTIONS
========================= */

.section {
    padding: 80px 20px;
}

.container {
    max-width: 1100px;
    margin: auto;
}

.bg-light {
    background: #f4f6f5;
}

/* TWO COL */
.two-col .container {
    display: flex;
    gap: 40px;
    align-items: center;
}

.reverse .container {
    flex-direction: row-reverse;
}

.two-col img {
    width: 100%;
    border-radius: 10px;
}

/* GRID */
.grid-3 {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.card {
    flex: 1;
    min-width: 280px;
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    padding: 20px;
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* PARCEIROS */
.partners {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.partners img {
    height: 60px;
}

/* FOOTER */
footer {
    background: #1B5E20;
    color: white;
    padding: 50px 20px 20px;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    max-width: 1100px;
    margin: auto;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-col a {
    display: block;
    color: white;
    text-decoration: none;
    margin-top: 8px;
}

.footer-bottom {
    text-align: center;
    margin-top: 30px;
}

/* =========================
   RESPONSIVO
========================= */

@media (max-width: 900px) {

    nav {
        display: none;
        flex-direction: column;
        background: #2E7D32;
        position: absolute;
        top: 80px;
        right: 40px;
        padding: 20px;
        border-radius: 10px;
    }

    nav.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .two-col .container {
        flex-direction: column;
    }

    .brand-name {
        font-size: 1.3rem;
    }

}