/* Marca + menu mobile */

.nav-brand {
    min-width: 0;
}

.nav-logo {
    width: 3.5rem;
    height: 3.5rem;
}

.nav-marca-texto {
    white-space: nowrap;
    line-height: 1.1;
    font-size: 1.35rem;
}

.nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    margin-left: 0.5rem;
    flex-shrink: 0;
    border: 1px solid rgba(37, 214, 102, 0.35);
    background: rgba(37, 214, 102, 0.08);
    color: #25d366;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
    background: rgba(37, 214, 102, 0.18);
    border-color: #25d366;
    outline: none;
}

.nav-toggle-icon {
    position: relative;
    display: block;
    width: 1.25rem;
    height: 2px;
    background: currentColor;
    box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor;
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
    background: transparent;
    box-shadow: none;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before,
.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 2px;
    background: currentColor;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
    transform: rotate(-90deg);
}

.nav-mobile {
    display: none;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0.5rem 0 1rem;
    border-top: 1px solid rgba(37, 214, 102, 0.2);
}

.nav-mobile.is-open {
    display: flex;
}

.nav-mobile a {
    display: block;
    padding: 0.85rem 0.25rem;
    color: #d1d5db;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: color 0.2s ease;
}

.nav-mobile a:hover,
.nav-mobile a:focus-visible {
    color: #25d366;
    outline: none;
}

.nav-mobile a:last-child {
    border-bottom: none;
}

body.nav-open {
    overflow: hidden;
}

@media (max-width: 379px) {
    .nav-marca-sub {
        display: none;
    }

    .nav-marca-texto {
        font-size: 1.2rem;
    }

    .nav-logo {
        width: 2.75rem;
        height: 2.75rem;
    }
}

@media (min-width: 380px) and (max-width: 767px) {
    .nav-logo {
        width: 3rem;
        height: 3rem;
    }

    .nav-marca-texto {
        font-size: 1.25rem;
    }
}

/* Evita nav cortada: esconde marca e aperta links em larguras intermediárias */
@media (min-width: 768px) and (max-width: 1199px) {
    .nav-toggle {
        display: none;
    }

    .nav-mobile {
        display: none !important;
    }

    .nav-marca-texto {
        display: none;
    }

    .nav-desktop {
        gap: 0;
    }

    .nav-desktop > a {
        font-size: 0.7rem;
        letter-spacing: 0.04em;
        padding-inline: 0.15rem;
    }

    nav .space-x-6 > :not([hidden]) ~ :not([hidden]) {
        margin-left: 0.85rem;
    }

    nav .lg\:space-x-8 > :not([hidden]) ~ :not([hidden]) {
        margin-left: 0.85rem;
    }
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }

    .nav-mobile {
        display: none !important;
    }

    .nav-logo {
        width: 4rem;
        height: 4rem;
    }

    .nav-marca-texto {
        font-size: 1.5rem;
    }
}

@media (min-width: 1200px) {
    .nav-desktop > a {
        font-size: 0.8rem;
    }
}