/* contactflow-theme.css */
/* Palette ContactFlow */
:root {
    /* Colori brand */
    --cf-primary:        #203B8F; /* blu scuro Magnolia Trade */
    --cf-primary-light:  #416DB4; /* blu medio per hover */
    --cf-accent:         #37B8EB; /* azzurro acceso */
    --cf-text-dark:      #2E2E2E; /* testo principale */
    --cf-text-light:     #FFFFFF; /* testo su sfondo scuro */
    --cf-bg-page:        #FFFFFF; /* sfondo pagina */
    --cf-border-light:   rgba(255,255,255,0.2);

    /* Mappiamo sui token Bootstrap */
    --bs-primary:        var(--cf-primary);
    --bs-primary-rgb:    32, 59, 143;

    --bs-secondary:      var(--cf-primary-light);
    --bs-secondary-rgb:  65, 109, 180;

    --bs-info:           var(--cf-accent);
    --bs-info-rgb:       55, 184, 235;

    --bs-body-color:     var(--cf-text-dark);
    --bs-body-bg:        var(--cf-bg-page);

    /* Bottoni e link */
    --bs-link-color:           var(--cf-primary);
    --bs-link-hover-color:     var(--cf-primary-light);

    /* Border radius più morbido (opzionale) */
    --bs-border-radius:        .5rem;
    --bs-border-radius-sm:     .4rem;
    --bs-border-radius-lg:     .6rem;
}

/* --- HEADER / NAVBAR SUPERIORE --- */
/* Struttura pensata per <nav class="navbar cf-header"> */

.cf-header {
    background-color: var(--cf-primary);
    color: var(--cf-text-light);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-bottom: 3px solid var(--cf-accent);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    padding-top: .5rem;
    padding-bottom: .5rem;
}

/* Logo / titolo app */
.cf-header .cf-brand {
    color: var(--cf-text-light);
    font-size: 1.125rem;          /* ~18px */
    font-weight: 600;
    text-decoration: none;
    letter-spacing: .03em;
    display: flex;
    align-items: center;
    gap: .5rem;
}

.cf-header .cf-brand:hover,
.cf-header .cf-brand:focus {
    color: var(--cf-accent);
    text-decoration: none;
}

/* Toggler Bootstrap personalizzato */
.cf-header .navbar-toggler {
    border-color: var(--cf-border-light);
    padding: .5rem;
}

.cf-header .navbar-toggler:focus {
    box-shadow: 0 0 0 .25rem rgba(55, 184, 235, 0.25);
}

.cf-header .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Menu navbar */
.cf-header .cf-nav {
    gap: 0;
    align-items: center;
}

/* Link voce menu */
.cf-header .cf-nav-link {
    color: var(--cf-text-light);
    font-size: .95rem;
    font-weight: 500;
    text-decoration: none;
    line-height: 1.2;
    padding: .5rem 1rem;
    border-bottom: 2px solid transparent;
    transition: color .15s linear, border-color .15s linear;
}

/* Hover / attivo */
.cf-header .cf-nav-link:hover,
.cf-header .cf-nav-link:focus {
    color: var(--cf-accent);
    border-color: var(--cf-accent);
    text-decoration: none;
}

.cf-header .cf-nav-link.active {
    color: var(--cf-accent);
    border-color: var(--cf-accent);
}

/* Divider verticale opzionale tra sezioni menu */
.cf-header .cf-divider {
    width: 1px;
    height: 1.5rem;
    background-color: var(--cf-border-light);
    margin: 0 .5rem;
}

/* Pulsante stile primario dentro l'header */
.cf-header .cf-cta.btn-primary {
    --bs-btn-bg:            var(--cf-accent);
    --bs-btn-border-color:  var(--cf-accent);
    --bs-btn-color:         #000;
    --bs-btn-hover-bg:      #fff;
    --bs-btn-hover-border-color: #fff;
    --bs-btn-hover-color:   var(--cf-primary);
    font-weight: 600;
    line-height: 1.2;
    padding: .45rem .8rem;
    border-radius: .5rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
}

/* Responsive per mobile */
@media (max-width: 991px) {
    .cf-header .cf-nav-link {
        border-bottom: none;
        border-left: 3px solid transparent;
    }
    
    .cf-header .cf-nav-link:hover,
    .cf-header .cf-nav-link:focus,
    .cf-header .cf-nav-link.active {
        border-left-color: var(--cf-accent);
        border-bottom-color: transparent;
        background-color: rgba(255, 255, 255, 0.1);
    }
    
    .cf-header .cf-cta {
        width: 100%;
        margin-top: .5rem;
    }
    
    .cf-header .navbar-collapse {
        margin-top: .5rem;
    }
}

/* --- BOTTONI GLOBALI (override Bootstrap .btn-primary ecc.) --- */

.btn-primary {
    --bs-btn-bg:            var(--cf-primary);
    --bs-btn-border-color:  var(--cf-primary);
    --bs-btn-color:         #fff;
    --bs-btn-hover-bg:      var(--cf-primary-light);
    --bs-btn-hover-border-color: var(--cf-primary-light);
    --bs-btn-hover-color:   #fff;
    --bs-btn-active-bg:     var(--cf-primary-light);
    --bs-btn-active-border-color: var(--cf-primary-light);
    --bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
    border-radius: var(--bs-border-radius);
    font-weight: 500;
}

.btn-secondary {
    --bs-btn-bg:            var(--cf-primary-light);
    --bs-btn-border-color:  var(--cf-primary-light);
    --bs-btn-color:         #fff;
    --bs-btn-hover-bg:      var(--cf-primary);
    --bs-btn-hover-border-color: var(--cf-primary);
    --bs-btn-hover-color:   #fff;
    --bs-btn-active-bg:     var(--cf-primary);
    --bs-btn-active-border-color: var(--cf-primary);
    --bs-btn-focus-shadow-rgb: var(--bs-secondary-rgb);
    border-radius: var(--bs-border-radius);
    font-weight: 500;
}

.btn-info {
    --bs-btn-bg:            var(--cf-accent);
    --bs-btn-border-color:  var(--cf-accent);
    --bs-btn-color:         #000;
    --bs-btn-hover-bg:      #fff;
    --bs-btn-hover-border-color: #fff;
    --bs-btn-hover-color:   var(--cf-primary);
    --bs-btn-active-bg:     #fff;
    --bs-btn-active-border-color: #fff;
    --bs-btn-focus-shadow-rgb: var(--bs-info-rgb);
    border-radius: var(--bs-border-radius);
    font-weight: 500;
}

/* --- LINK GENERICI --- */
a {
    color: var(--cf-primary);
    text-decoration: none;
}
a:hover,
a:focus {
    color: var(--cf-primary-light);
    text-decoration: underline;
}

/* --- CARD / PANNELLI (utile per il form contatto) --- */
.card {
    border-radius: var(--bs-border-radius);
    border-color: rgba(0,0,0,0.05);
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.card-header {
    background-color: #fff;
    border-bottom-color: rgba(0,0,0,0.07);
    font-weight: 500;
    color: var(--cf-primary);
}

/* --- INPUT FORM --- */

.form-control:focus,
.form-select:focus {
    border-color: var(--cf-primary);
    box-shadow: 0 0 0 .25rem rgba(var(--bs-primary-rgb), .25);
}

/* Label sopra ai campi */
.form-label {
    font-weight: 500;
    color: var(--cf-text-dark);
    font-size: .9rem;
}

/* --- UTILITIES PICCOLE PER SPAZIATURA HEADER + CONTENUTO --- */

/* Spazio top del contenuto per non stare attaccato all'header fisso */
.cf-page-content {
    padding-top: 1.5rem;
    padding-bottom: 2rem;
}

/* Variante header fixed-top (se necessario) */
.cf-header.fixed-top {
    position: sticky;
    top: 0;
    z-index: 1030; /* sopra le .card etc */
}

.lslogo-icon {
    width: 80px;
    height: 80px;
    background: var(--cf-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 4px 12px rgba(55, 184, 235, 0.3);
}