/* ============ Header/Navbar ============ */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 0.75rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.navbar-brand {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-brand span {
    color: var(--verde-petroleo);
    font-weight: 800;
    font-size: 1.3rem;
}

.logo-slogan {
    color: #888;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.navbar-nav .nav-link {
    color: var(--cinza-neutro);
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem 0.75rem !important;
    border-radius: 5px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: var(--verde-folha);
    background: rgba(76, 175, 80, 0.1);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--verde-folha);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

.navbar-nav .nav-link.active {
    color: var(--verde-folha);
    font-weight: 600;
}

/* Login user info */
.navbar-nav .nav-link.text-success {
    color: var(--verde-folha) !important;
    font-weight: 600;
}

/* Logout button */
.navbar .btn-outline-danger {
    border: 2px solid #dc3545;
    color: #dc3545;
    font-weight: 600;
    transition: all 0.3s ease;
}

.navbar .btn-outline-danger:hover {
    background: #dc3545;
    color: #fff;
    transform: scale(1.05);
}

/* Mobile menu */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.75rem;
}

.navbar-toggler:focus {
    box-shadow: none;
    outline: 2px solid var(--verde-petroleo);
}

/* Responsive */
@media (max-width: 991px) {
    .navbar-collapse {
        background: #f9f9f9;
        border-top: 1px solid #eee;
        margin-top: 0.5rem;
        padding: 1rem 0;
    }

    .navbar-nav {
        text-align: center;
    }

    .navbar-nav .nav-link {
        padding: 0.75rem 0 !important;
        margin: 0.25rem 0;
    }

    .navbar-brand span {
        font-size: 1.1rem;
    }

    .logo-slogan {
        display: none;
    }

    .navbar .btn-outline-danger {
        width: fit-content;
        margin: 0.5rem auto;
    }
}

@media (max-width: 576px) {
    .navbar-brand span {
        font-size: 1rem;
    }

    .navbar-nav .nav-link {
        font-size: 0.95rem;
    }

    .navbar .btn-outline-danger {
        font-size: 0.9rem;
        padding: 0.4rem 0.75rem;
    }
}

/* ============ Header público unificado ============ */
.site-header-wireframe {
    background: #fff;
    border-bottom: 1px solid rgba(0, 74, 68, 0.1);
    padding: 0.7rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header-wireframe .container-home {
    width: min(1320px, calc(100% - 2rem));
    margin: 0 auto;
}

.site-header-wireframe__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: nowrap;
}

.site-brand-wireframe {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    flex: 0 0 auto;
    min-width: 0;
}

.site-brand-wireframe__logo {
    display: block;
    width: clamp(190px, 22vw, 300px);
    height: auto;
    max-height: 76px;
    object-fit: contain;
}

.site-brand-wireframe__icon {
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-brand-wireframe__icon svg {
    display: block;
    width: 48px;
    height: 48px;
}

.site-brand-wireframe__text {
    display: flex;
    flex-direction: column;
    line-height: 1.02;
}

.site-brand-wireframe__line {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.055em;
}

.site-brand-wireframe__line--conecta {
    font-size: 1.15rem;
    color: #1b5e20;
}

.site-brand-wireframe__line--itamogi {
    font-size: 1.15rem;
    color: #1a1a1a;
}

.site-nav-wireframe {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.08rem 0.28rem;
    min-width: 0;
}

.site-nav-wireframe__link {
    color: #333;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.035em;
    line-height: 1.2;
    padding: 0.3rem 0.1rem;
    text-decoration: none;
    text-transform: uppercase;
    white-space: nowrap;
}

.site-nav-wireframe__link:hover,
.site-nav-wireframe__link:focus {
    color: var(--verde-folha);
}

.site-nav-wireframe__sep {
    color: #b8b8b8;
    font-weight: 300;
    user-select: none;
}

.site-header-wireframe .site-nav-toggle {
    color: #1b5e20;
    margin-left: auto;
    padding-right: 0;
    text-decoration: none;
}

@media (min-width: 992px) {
    .site-nav-wireframe.collapse:not(.show) {
        display: flex;
    }
}

@media (max-width: 1199px) {
    .site-brand-wireframe__logo {
        width: clamp(170px, 22vw, 245px);
        max-height: 64px;
    }

    .site-brand-wireframe__icon,
    .site-brand-wireframe__icon svg {
        width: 42px;
        height: 42px;
    }

    .site-brand-wireframe__icon {
        flex-basis: 42px;
    }

    .site-brand-wireframe__line--conecta,
    .site-brand-wireframe__line--itamogi {
        font-size: 1rem;
    }

    .site-nav-wireframe__link {
        font-size: 0.68rem;
    }
}

@media (max-width: 991px) {
    .site-header-wireframe__inner {
        flex-wrap: wrap;
    }

    .site-nav-wireframe {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        padding: 0.75rem 0 0.25rem;
        border-top: 1px solid #eee;
    }

    .site-nav-wireframe__sep {
        display: none;
    }

    .site-nav-wireframe__link {
        width: 100%;
        padding: 0.55rem 0;
        font-size: 0.82rem;
    }
}

@media (max-width: 575px) {
    .site-header-wireframe .container-home {
        width: min(100% - 1.25rem, 1320px);
    }

    .site-brand-wireframe {
        gap: 0.45rem;
    }

    .site-brand-wireframe__logo {
        width: min(68vw, 220px);
        max-height: 58px;
    }

    .site-brand-wireframe__icon,
    .site-brand-wireframe__icon svg {
        width: 38px;
        height: 38px;
    }

    .site-brand-wireframe__icon {
        flex-basis: 38px;
    }

    .site-brand-wireframe__line--conecta,
    .site-brand-wireframe__line--itamogi {
        font-size: 0.9rem;
    }
}