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

.header {
    width: 100%;
    height: var(--header-height);

    background-color: var(--color-white);

    position: sticky;
    top: 0;

    z-index: 1000;

    border-bottom: 1px solid
        rgba(0, 0, 0, 0.05);
}


/* =========================================
   CONTENEDOR HEADER
========================================= */

.header-container {
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 30px;
}


/* =========================================
   LOGO
========================================= */

.header-logo {
    display: flex;
    align-items: center;

    flex-shrink: 0;
}


.header-logo img {
    width: 100px;
    height: 76px;

    object-fit: contain;
}


/* =========================================
   NAVEGACIÓN
========================================= */

.navigation {
    display: flex;
    align-items: center;
    justify-content: center;

    gap: 8px;

    margin-left: auto;
}


.nav-link {
    position: relative;

    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 38px;

    padding: 0 16px;

    border-radius: 5px;

    color: var(--color-text);

    font-size: 0.82rem;
    font-weight: 500;

    transition:
        background-color var(--transition-fast),
        color var(--transition-fast);
}


.nav-link:hover {
    background-color: var(--color-light);

    color: var(--color-primary);
}


/* ENLACE ACTIVO */

.nav-link.active {
    background-color: #e8f0fa;

    color: var(--color-primary);
}


/* =========================================
   BOTÓN WHATSAPP HEADER
========================================= */

.header-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 10px;

    min-height: 46px;

    padding: 0 24px;

    border-radius: var(--radius-small);

    flex-shrink: 0;

    color: var(--color-white);

    background:
        linear-gradient(
            135deg,
            var(--color-primary),
            var(--color-primary-dark)
        );

    font-size: 0.9rem;
    font-weight: 600;

    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal);
}


.header-whatsapp i {
    font-size: 1.25rem;
}


.header-whatsapp:hover {
    transform: translateY(-2px);

    box-shadow:
        0 8px 20px
        rgba(13, 47, 95, 0.25);
}


/* =========================================
   BOTÓN MENÚ
========================================= */

.menu-toggle {
    display: none;

    align-items: center;
    justify-content: center;

    width: 42px;
    height: 42px;

    color: var(--color-primary);

    font-size: 1.3rem;

    border-radius: var(--radius-small);
}


.menu-toggle:hover {
    background-color: var(--color-light);
}

/* =========================================
   NAVBAR HAMBURGUESA - CELULARES
========================================= */

@media (max-width: 768px) {

    .header {
        height: auto;
        position: sticky;
        top: 0;
    }

    .header-container {
        position: relative;
        width: 100%;
        max-width: none;
        height: 76px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0;
        padding: 0 !important;
        box-sizing: border-box;
    }

    /* LOGO A LA IZQUIERDA */

    .header-logo {
        margin: 0 !important;
        padding: 0 !important;
        display: flex;
        align-items: center;
        flex-shrink: 0;
    }

    .header-logo img {
        width: 80px;
        height: 65px;
        object-fit: contain;
        margin: 0;
        padding: 0;
    }

    /* BOTÓN HAMBURGUESA A LA DERECHA */

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        margin: 0 !important;
        padding: 0;
        border: none;
        background: transparent;
        color: var(--color-primary);
        font-size: 1.5rem;
        cursor: pointer;
        flex-shrink: 0;
    }

    /* OCULTAR WHATSAPP DEL HEADER */

    .header-whatsapp {
        display: none;
    }

    /* MENÚ DESPLEGABLE */

    .navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        margin: 0;
        padding: 12px 20px 20px;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        background: var(--color-white);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.10);
        z-index: 1001;
        box-sizing: border-box;
    }

    .navigation.active {
        display: flex;
    }

    .nav-link {
        width: 100%;
        min-height: 46px;
        justify-content: flex-start;
        padding: 0 16px;
        font-size: 0.95rem;
        border-radius: 6px;
    }
}