html{
    position:relative;
    min-height: 100%;
}
html,body{
    margin:0;
    padding:0;
}
main{
    margin-bottom:100px;
}

.material-card {
    border: 1px solid #e9edf2;
    border-radius: 16px;
    overflow: hidden;
    transition: transform .12s ease, box-shadow .12s ease;
}
.material-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(2, 16, 28, .08);
}

/* Tipografia */
.material-lang {
    color: var(--bs-primary) !important;
    text-transform: lowercase;
    font-weight: 600;
    letter-spacing: .08rem;
}
.material-title {
    font-weight: 700;
    font-size: clamp(1rem, .9rem + .4vw, 1.15rem);
    line-height: 1.25;
    margin-bottom: .25rem;
}
.material-meta {
    color: #8a98a9;
    font-size: .875rem;
}
.material-meta .dot::before {
    content: "•";
    margin: 0 .35rem;
    color: #c3cdd8;
}

/* Estratto (max 4 righe) */
.material-excerpt {
    color: #536275;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.material-author {
    font-weight: 400;
    font-size: .875rem;
    color: var(--bs-primary);
}

/* PAGINATION */
.pagination {
    --bs-pagination-focus-box-shadow: none; /* override Bootstrap 5 */
}
.page-link {
    color: var(--bs-primary);
    background-color: var(--pager-bg);
    border: 1px solid var(--pager-border);
}
.page-link:focus {
    outline: none !important;
    box-shadow: none !important;
}
.page-link:hover {
    color: var(--bs-primary);
    background-color: var(--pager-hover-bg);
    border-color: var(--pager-hover-border);
}
.page-item.active .page-link {
    color: var(--pager-active-text);
    background-color: var(--pager-active-bg);
    border-color: var(--pager-active-border);
}
.page-item.disabled .page-link {
    color: #9aa7b5;
    background-color: #f8f9fa;
    border-color: var(--pager-border);
}
.input-group .page-link { box-shadow: none; }

/* --- FOCUS PIÙ DISCRETO (input, select, textarea, checkbox) --- */
.form-control:focus,
.form-select:focus,
.form-check-input:focus,
.input-group .form-control:focus {
    color: #2a2f3a;
    border-color: #cfe9d3;                          /* bordo verde molto tenue */
    outline: 0;
    box-shadow: 0 0 0 .08rem rgba(var(--focus-shadow-rgb), .10); /* alone piccolo e leggero */
}

/* Riduco anche il focus-visible per tastiera (meno invasivo) */
.form-control:focus-visible,
.form-select:focus-visible {
    outline: 1px solid rgba(var(--focus-shadow-rgb), .30);
    outline-offset: 2px;
}

/* Contenitori (input-group / floating) ultra soft */
.input-group:focus-within,
.form-floating:focus-within {
    box-shadow: 0 0 0 .06rem rgba(var(--focus-shadow-rgb), .08);
    border-radius: .5rem;
}

/* Placeholder leggermente attenuati */
.form-control::placeholder {
    color: #9aa7b5;
    opacity: 1;
}

/* Checkbox/Radio checked + focus */
.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}
.form-check-input:focus {
    border-color: #cfe9d3;
    box-shadow: 0 0 0 .06rem rgba(var(--focus-shadow-rgb), .10);
}

/* States invalid/valid con accenti verdi ma soft */
.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: #cfe9d3;
}
.was-validated .form-control:valid:focus,
.form-control.is-valid:focus {
    box-shadow: 0 0 0 .06rem rgba(var(--focus-shadow-rgb), .08);
}

/* Select hover leggerissimo e coerente */
.form-select {
    transition: background-color .15s, border-color .15s, box-shadow .15s;
}
.form-select:hover {
    background-color: #fafdfa;                      /* quasi impercettibile */
    border-color: #cfe9d3;
}

/* BADDGE PERSONALIZZATE */
.badge-primary {
    background-color: var(--bs-primary);
    color: var(--bs-white);
    font-weight: 600;
}

#comments,
[id^="c-"],
[id^="reply-"] {
    scroll-margin-top: var(--anchor-offset);
}

.hero-img [style*="background-image"]{
    background-repeat: no-repeat !important;
    background-size: 40% auto !important;   /* rimpicciolisce */
    background-position: 100% 80% !important;/* verso sinistra/alto */
    height: 100% !important;                /* opz: non 200% */
    transform: none !important;             /* opz: disattiva lo “scroll” */
    z-index: -1 !important;                 /* opz: resta dietro ai contenuti */
}

/* Assicura che i bottoni non diventino block o full width */
.hero-btns .btn{
    display: inline-flex !important;
    width: auto !important;
    white-space: nowrap;      /* evita che vadano a capo dentro */
}

/* Se qualche reset li fa espandere, limitiamo la crescita */
.hero-btns{
    gap: .5rem;
}

/* Bottone hamburger: piccolo, tondo, verde */
.navbar .nav-toggle {
    width: 34px;
    height: 34px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background-color: #47c15a;   /* verde PEAS */
}

/* Tre linee bianche al centro */
.navbar .nav-toggle-icon,
.navbar .nav-toggle-icon::before,
.navbar .nav-toggle-icon::after {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background-color: #ffffff;   /* linee bianche */
    position: relative;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.navbar .nav-toggle-icon::before,
.navbar .nav-toggle-icon::after {
    content: "";
    position: absolute;
    left: 0;
}

.navbar .nav-toggle-icon::before { top: -5px; }
.navbar .nav-toggle-icon::after  { top:  5px; }


/* su schermi piccoli l’immagine un po’ più grande e centrata */
@media (max-width: 768px){
    .hero-img [style*="background-image"]{
        background-size: 80% auto !important;   /* rimpicciolisce */
        background-position: 100% 80% !important;/* verso sinistra/alto */
    }

    .navbar .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

@media (max-width: 991.98px) {
    .navbar .dropdown-menu-elevated {
        width: 100%;
    }
    .navbar .dropdown-menu-elevated .dropdown-item {
        white-space: nowrap;
    }
}

@media (min-width: 1600px) {
    .container, .container-lg, .container-xl, .container-xxl {
        max-width: 1520px;
    }
}
@media (min-width: 1920px) {
    .container, .container-lg, .container-xl, .container-xxl {
        max-width: 1720px;
    }
}
@media (min-width: 2200px) {
    .container, .container-lg, .container-xl, .container-xxl {
        max-width: 1920px;
    }
}