/* Header compartido — alineado con goenergia.es */
.site-header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    gap: 16px;
}

.site-header__brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.site-header__logo {
    height: 60px;
    width: auto;
    display: block;
}

.site-header__toggle {
    display: none;
    background: none;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    color: #333;
}

.site-header__nav {
    display: flex;
}

.site-header__menu {
    display: flex;
    list-style: none;
    gap: 8px;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.site-header__menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 10px 14px;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
    white-space: nowrap;
}

.site-header__menu a:hover,
.site-header__menu a.is-active {
    background-color: #8BC53F;
    color: #fff;
}

@media (max-width: 992px) {
    .site-header__toggle {
        display: block;
    }

    .site-header__nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        padding: 12px 20px 16px;
    }

    .site-header__nav.is-open {
        display: block;
    }

    .site-header__menu {
        flex-direction: column;
        gap: 4px;
    }

    .site-header__menu a {
        display: block;
    }

    .site-header__inner {
        position: relative;
        flex-wrap: wrap;
    }
}