/* ============================================================
   contatti.css — CCF Balduina
   Contact form, input fields, location info sidebar
   ============================================================ */


/* === CONTACT LAYOUT === */
.contatti-layout {
    display: grid;
    grid-template-columns: 1fr 400px;   /* Form | Sidebar info */
    gap: var(--space-3xl);
    align-items: start;
}


/* === FORM STYLES === */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* Two columns for telefono + corso_interesse */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-dark);            /* Label campo in scuro */
}

.form-input {
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-line);   /* Bordo leggero a riposo */
    border-radius: var(--radius);
    background-color: var(--color-white);  /* Sfondo bianco dei campi */
    color: var(--color-dark);
    font-size: var(--text-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    min-height: 44px;
    width: 100%;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-red);       /* Bordo rosso su focus */
    box-shadow: 0 0 0 3px var(--color-red-bg);  /* Alone rosso tenue su focus */
}

.form-input::placeholder {
    color: var(--color-gray);             /* Placeholder in grigio */
}

.form-textarea {
    resize: vertical;                     /* Consente solo ridimensionamento verticale */
    min-height: 140px;
}

/* Stato errore */
.form-group.has-error .form-input {
    border-color: var(--color-red);       /* Bordo rosso su errore */
    background-color: var(--color-red-bg);
}

.form-error {
    font-size: var(--text-xs);
    color: var(--color-red);             /* Testo errore in rosso */
    font-weight: 500;
}

.form-note {
    font-size: var(--text-xs);
    color: var(--color-gray);            /* Nota privacy in grigio */
    line-height: 1.5;
    margin-top: var(--space-xs);
}


/* === CONTACT INFO SIDEBAR === */
.contatti-info-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    position: sticky;
    top: calc(72px + var(--space-lg));   /* 72px = altezza nav */
}

.contatti-sede-card {
    background-color: var(--color-white);  /* Card bianca */
    border: 1px solid var(--color-line);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.contatti-sede-card__title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.contatti-sede-card__detail {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    color: var(--color-gray);
}

.contatti-sede-card__detail a {
    color: var(--color-red);            /* Link in rosso */
    transition: color var(--transition-fast);
}

.contatti-sede-card__detail a:hover {
    color: var(--color-red-hover);
}


/* === RESPONSIVE — TABLET (max-width: 768px) === */
@media (max-width: 768px) {
    .contatti-layout {
        grid-template-columns: 1fr;     /* Una colonna su tablet */
    }

    .contatti-info-wrap {
        position: static;               /* Non sticky su mobile */
    }

    .form-row {
        grid-template-columns: 1fr;     /* Una colonna su mobile */
    }
}