/* ==========================================
   GLOBAL
========================================== */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(180deg, #101020 0%, #161631 60%, #0d0d1a 100%);
    color: #ffffff;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}



/* ==========================================
   HEADER / NAV
========================================== */
header nav {
    width: 100%;
    display: flex;
    justify-content: center;
    background: rgba(18, 18, 40, 0.95);
    backdrop-filter: blur(8px);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.4);
}

/* Container interno */
header nav .opicao_cabecalho {
    width: 100%;
    max-width: 1400px;
    padding: 15px 5%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

/* Logo */
header nav .logo h1 {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    color: #fff;
    text-shadow: 0 0 12px rgba(255,255,255,0.7);
}

/* MENU */
header nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    margin: 0;
    padding: 0;
}

header nav ul li {
    white-space: nowrap;
}

/* Links */
header nav ul li a {
    padding: 8px 14px;
    border-radius: 6px;
    color: #e6e6e6;
    font-size: 17px;
    font-weight: 500;
    transition: 0.3s ease;
}

header nav ul li a:hover {
    background: rgba(33, 211, 255, 0.12);
    box-shadow: 0 0 10px rgba(33,211,255,0.25);
    color: #fff;
}

/* Botão destaque */
header nav ul li.area_cliente a {
    background: #ff6b1a;
    font-weight: 600;
    padding: 8px 16px;
}

header nav ul li.area_cliente a:hover {
    background: #ff4800;
}


@media (max-width: 700px) {

    header nav .opicao_cabecalho {
        justify-content: center;
        text-align: center;
        padding: 10px 2%;
    }

    header nav ul {
        width: 100%;
        justify-content: center;
        gap: 12px;
    }

    header nav ul li a {
        padding: 10px 5px;
        font-size: 16px;
    }

    header nav ul li.area_cliente a {
        padding: 10px 15px;
        font-size: 16px;
    }
}