/* ==========================================================================
   ViksTech — Design System v2
   Foglio di stile unico per la home page rigenerata.
   Nessuna dipendenza: niente Bootstrap, niente jQuery, niente plugin slider.
   ========================================================================== */

/* --- 1. Token ------------------------------------------------------------ */
:root {
    --ink:            #10182B;
    --ink-soft:       #26303F;
    --ink-muted:      #5B6577;
    --ink-faint:      #6B7488;

    --blue:           #1E56C9;
    --blue-dark:      #15409A;
    --blue-light:     #6E9CF2;
    --blue-wash:      #EAF1FD;

    --orange:         #E8622D;
    --orange-light:   #FF9466;
    --orange-wash:    #FDEEE6;

    --cream:          #F6F4EF;
    --line:           #E8E5DC;
    --line-dark:      rgba(255, 255, 255, .12);
    --on-dark:        #AEB7C9;
    --on-dark-faint:  #98A1B4;
    --on-dark-strong: #FFFFFF;

    --radius-sm:   8px;
    --radius:     12px;
    --radius-lg:  18px;

    --shadow-sm: 0 1px 2px rgba(16, 24, 43, .06);
    --shadow:    0 10px 24px rgba(16, 24, 43, .08);
    --shadow-lg: 0 18px 44px rgba(16, 24, 43, .14);

    --wrap: 1180px;
    --gutter: 32px;

    --sans:    'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --display: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;

    --ease: cubic-bezier(.22, .61, .36, 1);
}

/* --- 2. Reset essenziale ------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--ink-soft);
    background: #FFFFFF;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--display);
    margin: 0;
    color: var(--ink);
    letter-spacing: -.01em;
    line-height: 1.2;
}

p  { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
img, svg { max-width: 100%; }
img { height: auto; display: block; }

a { color: var(--blue); text-decoration: none; transition: color .15s var(--ease); }
a:hover { color: var(--blue-dark); }

button { font: inherit; cursor: pointer; }

:where(a, button, input, [tabindex]):focus-visible {
    outline: 3px solid var(--blue-light);
    outline-offset: 3px;
    border-radius: 4px;
}

.visually-hidden {
    position: absolute; width: 1px; height: 1px; margin: -1px;
    padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* --- 3. Layout ----------------------------------------------------------- */
.wrap {
    width: 100%;
    max-width: var(--wrap);
    margin: 0 auto;
    padding-inline: var(--gutter);
}

.section        { padding-block: 96px; }
.section--tight { padding-block: 72px; }
.section--dark  { background: var(--ink); }
.section--cream { background: var(--cream); }

.section--dark :where(h1, h2, h3, h4, h5, h6) { color: var(--on-dark-strong); }
.section--dark p { color: var(--on-dark); }

/* --- 4. Tipografia di sezione -------------------------------------------- */
.eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--blue);
}
.section--dark .eyebrow { color: var(--orange-light); }

.section-head { max-width: 660px; }
.section-head--center { margin-inline: auto; text-align: center; }

.section-head h2 {
    margin-top: 12px;
    font-size: clamp(26px, 3.2vw, 34px);
    font-weight: 700;
}

.section-head p {
    margin-top: 14px;
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink-muted);
}

.section--dark .section-head p { color: var(--on-dark); }

/* --- 5. Bottoni ---------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    min-height: 44px;
    padding: 12px 24px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-family: var(--sans);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    transition: background-color .15s var(--ease), color .15s var(--ease),
                border-color .15s var(--ease), transform .15s var(--ease);
}
.btn:hover { transform: translateY(-1px); }

.btn--primary        { background: var(--blue); color: #FFFFFF; }
.btn--primary:hover  { background: var(--blue-dark); color: #FFFFFF; }

.btn--accent         { background: var(--orange); color: #FFFFFF; }
.btn--accent:hover   { background: #CE5222; color: #FFFFFF; }

.btn--outline        { background: #FFFFFF; border-color: var(--line); color: var(--ink); }
.btn--outline:hover  { border-color: var(--blue); color: var(--blue); }

.btn--ghost          { background: rgba(255, 255, 255, .06);
                       border-color: rgba(255, 255, 255, .22); color: #FFFFFF; }
.btn--ghost:hover    { background: rgba(255, 255, 255, .14); color: #FFFFFF; }

.btn--sm { min-height: 44px; padding: 11px 18px; font-size: 14px; }

.btn .ico { width: 17px; height: 17px; flex: none; }

/* --- 6. Header ----------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(255, 255, 255, .94);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
}

.site-header__bar {
    display: flex;
    align-items: center;
    gap: 24px;
    min-height: 72px;
    padding-block: 12px;
}

.brand { display: flex; align-items: center; gap: 10px; flex: none; }
.brand img { height: 34px; width: auto; }
.brand__mark {
    display: grid; place-items: center;
    width: 34px; height: 34px; flex: none;
    border-radius: 9px;
    background: var(--blue);
    color: #FFFFFF;
    font-family: var(--display);
    font-weight: 700;
    font-size: 17px;
}
.brand__name {
    font-family: var(--display);
    font-weight: 700;
    font-size: 19px;
    color: var(--ink);
}

.site-nav { margin-left: auto; }
.site-nav ul { display: flex; align-items: center; gap: 26px; }
.site-nav a {
    display: inline-block;
    padding-block: 6px;
    font-size: 14.5px;
    font-weight: 500;
    color: var(--ink-muted);
}
.site-nav a:hover,
.site-nav a[aria-current='page'] { color: var(--ink); }
.site-nav a[aria-current='page'] { font-weight: 600; }

.header-cta { flex: none; }

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px; height: 44px;
    margin-left: auto;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    color: var(--ink);
}

/* --- 7. Hero ------------------------------------------------------------- */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--ink);
    padding-block: 96px 88px;
}

.hero::after {
    content: '';
    position: absolute;
    inset: auto -10% -60% 55%;
    height: 520px;
    background: radial-gradient(closest-side, rgba(30, 86, 201, .35), transparent);
    pointer-events: none;
}

.hero__grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
    gap: 64px;
    align-items: center;
}

.hero h1 {
    margin-top: 18px;
    font-size: clamp(32px, 4.4vw, 46px);
    font-weight: 700;
    line-height: 1.12;
    color: #FFFFFF;
}

.hero__lead {
    margin-top: 22px;
    max-width: 560px;
    font-size: 17px;
    line-height: 1.65;
    color: var(--on-dark);
}

.hero__actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }

.hero__meta {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px 36px;
}
.hero__stat strong {
    display: block;
    font-family: var(--display);
    font-size: 24px;
    font-weight: 700;
    color: #FFFFFF;
}
.hero__stat span { font-size: 13.5px; color: var(--on-dark); }

/* Scheda laterale: i filoni di lavoro, uno per riga */
.hero__card {
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-lg);
    padding: 26px;
}
.hero__card ul { display: flex; flex-direction: column; gap: 18px; }
.hero__card li { display: flex; gap: 14px; align-items: flex-start; }
.hero__card li + li { border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 18px; }

.pill-icon {
    display: grid; place-items: center;
    width: 38px; height: 38px; flex: none;
    border-radius: 10px;
    background: rgba(110, 156, 242, .18);
    color: var(--blue-light);
}
.pill-icon--accent { background: rgba(255, 148, 102, .16); color: var(--orange-light); }
.pill-icon .ico { width: 19px; height: 19px; }

.hero__card b { display: block; font-size: 14.5px; font-weight: 600; color: #FFFFFF; }
.hero__card small { display: block; margin-top: 2px; font-size: 13.5px; color: var(--on-dark); }

/* --- 8. Trust bar -------------------------------------------------------- */
.trust {
    background: var(--cream);
    border-bottom: 1px solid var(--line);
}
.trust ul {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 14px 28px;
    padding-block: 20px;
}
.trust li {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink-muted);
}
.trust .ico { width: 16px; height: 16px; color: var(--blue); flex: none; }

/* --- 9. Griglia servizi -------------------------------------------------- */
.grid {
    display: grid;
    gap: 20px;
    margin-top: 44px;
}
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 26px;
    transition: transform .18s var(--ease), box-shadow .18s var(--ease),
                border-color .18s var(--ease);
}
.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: #DAD5C7;
}

.card__icon {
    display: grid; place-items: center;
    width: 42px; height: 42px;
    border-radius: 10px;
    background: var(--blue-wash);
    color: var(--blue);
}
.card:nth-child(even) .card__icon { background: var(--orange-wash); color: var(--orange); }
.card__icon .ico { width: 20px; height: 20px; }

/* Variante con immagine reale al posto dell'icona (usata dai servizi) */
.card--media { padding: 0; overflow: hidden; }
.card--media .card__media {
    position: relative;
    display: block;
    background: var(--cream);
}
.card--media .card__media img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    transition: transform .4s var(--ease);
}
.card--media:hover .card__media img { transform: scale(1.04); }
.card--media .card__text { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.card--media h3 { margin-top: 0; }

.card h3 { margin-top: 16px; font-size: 17px; font-weight: 600; }

.card p {
    margin-top: 8px;
    font-size: 14px;
    line-height: 1.55;
    color: var(--ink-muted);
}

.card__link {
    margin-top: auto;
    padding-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
}
.card__link .ico { width: 15px; height: 15px; transition: transform .15s var(--ease); }
.card:hover .card__link .ico { transform: translateX(3px); }

/* --- 10. Portfolio ------------------------------------------------------- */
.filters {
    margin-top: 32px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.filters button {
    min-height: 44px;
    padding: 9px 16px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink-muted);
    transition: all .15s var(--ease);
}
.filters button:hover { border-color: var(--blue); color: var(--blue); }
.filters button[aria-pressed='true'] {
    background: var(--ink);
    border-color: var(--ink);
    color: #FFFFFF;
}

.work-grid {
    margin-top: 28px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.work {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 14px;
    background: var(--ink);
    box-shadow: var(--shadow-sm);
}
.work[hidden] { display: none; }

.work img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform .4s var(--ease), opacity .3s var(--ease);
}
.work:hover img { transform: scale(1.05); opacity: .55; }

.work__body {
    position: absolute;
    inset: auto 0 0 0;
    padding: 18px 20px;
    background: linear-gradient(to top, rgba(16, 24, 43, .92), rgba(16, 24, 43, 0));
}

.work__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}
.work__tags span {
    padding: 3px 9px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .16);
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: .02em;
    color: #FFFFFF;
}

.work__body h3 { font-size: 16px; font-weight: 600; color: #FFFFFF; }

.work__more {
    margin-top: 6px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--orange-light);
}

.work-foot {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 24px 28px;
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: 14px;
}
.work-foot p { font-size: 15px; color: var(--ink-muted); max-width: 620px; }
.work-foot strong { display: block; font-family: var(--display); font-size: 17px; color: var(--ink); }

/* --- 11. Processo -------------------------------------------------------- */
.steps {
    margin-top: 44px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    counter-reset: step;
}

.step {
    position: relative;
    padding: 24px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 14px;
}

.step__num {
    display: grid; place-items: center;
    width: 34px; height: 34px;
    border-radius: 9px;
    background: var(--ink);
    color: #FFFFFF;
    font-family: var(--display);
    font-size: 15px;
    font-weight: 700;
}

.step h3 { margin-top: 14px; font-size: 16px; font-weight: 600; }
.step p  { margin-top: 8px; font-size: 14px; line-height: 1.55; color: var(--ink-muted); }

/* --- 12. Esperienza + settori -------------------------------------------- */
.split {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 44px;
}

.pillar {
    padding: 28px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-left: 3px solid var(--blue);
    border-radius: 14px;
}
.pillar:nth-child(2) { border-left-color: var(--orange); }
.pillar:nth-child(3) { border-left-color: var(--ink); }
.pillar h3 { font-size: 17px; font-weight: 600; }
.pillar p  { margin-top: 10px; font-size: 14.5px; line-height: 1.6; color: var(--ink-muted); }

.sectors {
    margin-top: 56px;
    padding: 36px;
    background: var(--cream);
    border-radius: var(--radius-lg);
}
.sectors h3 { font-size: 20px; font-weight: 700; }
.sectors p  { margin-top: 8px; font-size: 15px; color: var(--ink-muted); }
.sectors ul {
    margin-top: 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.sectors li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink-soft);
}
.sectors .ico { width: 15px; height: 15px; color: var(--blue); flex: none; }

/* --- 13. Testimonianze + stampa ------------------------------------------ */
.quotes {
    margin-top: 44px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.quote {
    display: flex;
    flex-direction: column;
    padding: 26px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid var(--line-dark);
    border-radius: 14px;
}
.quote .mark { width: 24px; height: 24px; color: var(--orange-light); }
.quote blockquote {
    margin: 14px 0 0;
    font-size: 14.5px;
    line-height: 1.65;
    color: #E6E9F0;
}
.quote figcaption { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line-dark); }
.quote figcaption b { display: block; font-family: var(--display); font-size: 14.5px; color: #FFFFFF; }
.quote figcaption span { font-size: 13px; color: var(--on-dark); }

.press { margin-top: 56px; }
.press__label {
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--on-dark);
}
.press ul {
    margin-top: 18px;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}
.press a {
    display: grid;
    place-items: center;
    height: 72px;
    padding: 12px 16px;
    background: #FFFFFF;
    border-radius: var(--radius);
    transition: transform .15s var(--ease);
}
.press a:hover { transform: translateY(-2px); }
.press img { max-height: 44px; width: auto; object-fit: contain; }

/* --- 14. News ------------------------------------------------------------ */
.posts {
    margin-top: 44px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.post {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 14px;
    transition: transform .18s var(--ease), box-shadow .18s var(--ease);
}
.post:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

.post img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.post__body { padding: 22px; display: flex; flex-direction: column; flex: 1; }

.post time {
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--ink-faint);
}
.post h3 { margin-top: 8px; font-size: 16px; font-weight: 600; line-height: 1.4; }
.post p  { margin-top: 10px; font-size: 14px; line-height: 1.55; color: var(--ink-muted); }
.post .card__link { padding-top: 18px; }

.center-action { margin-top: 40px; text-align: center; }

/* --- 15. CTA finale ------------------------------------------------------ */
.cta {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: 40px;
    align-items: center;
    padding: 44px;
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
}
.cta h2 { font-size: clamp(24px, 3vw, 30px); font-weight: 700; }
.cta p  { margin-top: 12px; font-size: 16px; color: var(--ink-muted); }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta__actions .btn { flex: 1 1 200px; justify-content: center; }

/* --- 16. Footer ---------------------------------------------------------- */
.site-footer { background: var(--ink); padding-block: 64px 28px; }

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
    gap: 40px;
}

.site-footer h2 {
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--on-dark-faint);
}

.site-footer ul { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.site-footer li { font-size: 13.5px; color: #C3C9D6; }
.site-footer a  { color: #C3C9D6; }
.site-footer a:hover { color: #FFFFFF; }

.site-footer li a, .site-footer li span {
    display: inline-flex;
    align-items: flex-start;
    gap: 9px;
}
.site-footer .ico { width: 15px; height: 15px; margin-top: 3px; flex: none; color: var(--blue-light); }

.footer-brand p {
    margin-top: 16px;
    max-width: 280px;
    font-size: 13.5px;
    line-height: 1.6;
    color: #8A93A8;
}
.footer-brand .brand__name { color: #FFFFFF; }

.site-footer__rights {
    margin-top: 48px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    font-size: 12.5px;
    color: var(--on-dark-faint);
}
.site-footer__rights a { color: var(--on-dark-faint); }
.site-footer__rights nav { display: flex; gap: 18px; }

/* --- 17. Testata delle pagine interne ------------------------------------ */
.page-head {
    position: relative;
    background: var(--ink);
    padding-block: 56px 48px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.page-head h1 {
    margin-top: 14px;
    font-size: clamp(28px, 3.8vw, 40px);
    font-weight: 700;
    color: #FFFFFF;
    max-width: 24ch;
}
.page-head--project h1, .page-head--article h1 { max-width: 20ch; }

.page-head__lead {
    margin-top: 16px;
    max-width: 62ch;
    font-size: 16.5px;
    line-height: 1.65;
    color: var(--on-dark);
}

.page-head__date {
    display: block;
    margin-top: 14px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--orange-light);
}

/* Briciole di pane */
.crumbs ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    font-size: 13px;
}
.crumbs li { display: flex; align-items: center; gap: 10px; color: var(--on-dark); }
.crumbs li + li::before {
    content: "";
    width: 5px; height: 5px;
    border-top: 1.5px solid var(--on-dark-faint);
    border-right: 1.5px solid var(--on-dark-faint);
    transform: rotate(45deg);
}
.crumbs a { color: var(--on-dark); }
.crumbs a:hover { color: #FFFFFF; }
.crumbs li:last-child a { color: #FFFFFF; font-weight: 600; }

/* --- 18. Pagine di dettaglio --------------------------------------------- */
.wrap--narrow { max-width: 820px; }

.detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 48px;
    align-items: start;
}

.detail__lead {
    font-family: var(--display);
    font-size: 20px;
    line-height: 1.5;
    font-weight: 500;
    color: var(--ink);
}

.detail__body > * + * { margin-top: 20px; }

.detail__aside { position: sticky; top: 96px; display: grid; gap: 16px; }

.aside-card {
    display: grid;
    gap: 12px;
    padding: 24px;
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: 14px;
}
.aside-card h2 { font-size: 16px; font-weight: 600; }
.aside-card p { font-size: 14px; line-height: 1.55; color: var(--ink-muted); }
.aside-card .btn { justify-content: center; }

.facts { margin: 0; display: grid; gap: 6px; }
.facts dt {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--ink-muted);
}
.facts dd { margin: 0 0 10px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13.5px; }
.chips span {
    padding: 4px 10px;
    border-radius: 999px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    color: var(--ink-soft);
}

.work__tags--light span { background: rgba(255, 255, 255, .16); }
.work__tags--dark span {
    background: #FFFFFF;
    border: 1px solid var(--line);
    color: var(--ink-soft);
}

/* Testata immagine del progetto */
.detail-banner { background: var(--ink); }
.detail-banner img {
    display: block;
    width: 100%;
    max-width: var(--wrap);
    margin-inline: auto;
    aspect-ratio: 16 / 8;
    object-fit: cover;
}
.detail-banner img + img { margin-top: 4px; }

.article-cover {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: 14px;
    margin-bottom: 32px;
}

/* --- 19. Contenuto ricco proveniente dal CMS ----------------------------- */
.rich { font-size: 16px; line-height: 1.75; color: var(--ink-soft); }
.rich > * + * { margin-top: 18px; }
.rich h2 { margin-top: 36px; font-size: 24px; font-weight: 700; }
.rich h3 { margin-top: 30px; font-size: 19px; font-weight: 600; }
.rich h4 { margin-top: 26px; font-size: 17px; font-weight: 600; }
/* Alcuni contenuti del CMS usano h5/h6 come titoletti di sezione (eredità del
   tema vecchio): senza queste regole uscirebbero più piccoli del testo. */
.rich h5, .rich h6 { margin-top: 24px; font-size: 16px; font-weight: 600; color: var(--ink); }
.rich p  { margin: 0; }
.rich ul, .rich ol { padding-left: 22px; list-style: disc; display: grid; gap: 8px; }
.rich ol { list-style: decimal; }
.rich li { padding-left: 4px; }
.rich img { max-width: 100%; height: auto; border-radius: 12px; margin-block: 8px; }
.rich a { text-decoration: underline; text-underline-offset: 2px; }
.rich blockquote {
    margin: 0;
    padding: 16px 22px;
    border-left: 3px solid var(--blue);
    background: var(--cream);
    border-radius: 0 12px 12px 0;
    font-size: 15.5px;
}
.rich table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.rich th, .rich td { padding: 10px 12px; border: 1px solid var(--line); text-align: left; }
.rich th { background: var(--cream); font-weight: 600; }
.rich hr { border: 0; border-top: 1px solid var(--line); }

/* --- 20. Gallery e lightbox ---------------------------------------------- */
.gallery-grid {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}
.gallery-grid figure { margin: 0; }
.gallery-grid button {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    border-radius: 12px;
    overflow: hidden;
    background: var(--cream);
    cursor: zoom-in;
}
.gallery-grid img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform .3s var(--ease);
}
.gallery-grid button:hover img { transform: scale(1.04); }

.lightbox {
    width: min(94vw, 1100px);
    max-width: none;
    padding: 0;
    border: 0;
    border-radius: 14px;
    background: var(--ink);
    color: #FFFFFF;
}
.lightbox::backdrop { background: rgba(8, 12, 22, .82); }
.lightbox img { display: block; width: 100%; max-height: 78vh; object-fit: contain; background: #0B1220; }
.lightbox__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 16px;
    font-size: 13.5px;
    color: var(--on-dark);
}
.lightbox__close {
    min-height: 44px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 8px;
    color: #FFFFFF;
    font-weight: 600;
}
.lightbox__close:hover { background: rgba(255, 255, 255, .18); }

/* --- 21. Chi siamo -------------------------------------------------------- */
.story {
    display: grid;
    grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
    margin-bottom: 56px;
}
.story__media img { width: 100%; border-radius: var(--radius-lg); object-fit: cover; }
.story__text h2 { margin-top: 12px; font-size: clamp(24px, 3vw, 30px); font-weight: 700; }
.story__text p  { margin-top: 16px; font-size: 16px; line-height: 1.7; color: var(--ink-muted); }

.pillar__num {
    display: block;
    margin-bottom: 10px;
    font-family: var(--display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    color: var(--blue);
}
.pillar:nth-child(2) .pillar__num { color: var(--orange); }
.pillar:nth-child(3) .pillar__num { color: var(--ink); }

.steps--dark .step {
    background: rgba(255, 255, 255, .04);
    border-color: var(--line-dark);
}
.steps--dark .step h3 { color: #FFFFFF; }
.steps--dark .step p  { color: var(--on-dark); }
.steps--dark .step__num { background: var(--orange); }
.section--dark .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* --- 22. Contatti --------------------------------------------------------- */
.contact-list { margin-top: 14px; display: grid; gap: 8px; }
.contact-list li { font-size: 14.5px; color: var(--ink-muted); }

.contact-form {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    padding: 32px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
}
.field { display: grid; gap: 7px; }
.field--wide { grid-column: 1 / -1; }

.field label { font-size: 14px; font-weight: 600; color: var(--ink); }
.field label span { color: var(--orange); }

.field input, .field textarea {
    width: 100%;
    min-height: 46px;
    padding: 11px 14px;
    font: inherit;
    font-size: 15px;
    color: var(--ink-soft);
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.field textarea { min-height: 140px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #6B7488; }
.field input:focus, .field textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(30, 86, 201, .16);
}
.field input.is-invalid, .field textarea.is-invalid { border-color: #C2461B; }

.invalid-feedback { font-size: 13px; color: #B8431A; }

.form-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}
.form-note { font-size: 13px; color: var(--ink-muted); }

.form-status {
    grid-column: 1 / -1;
    margin: 0;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 14.5px;
}
.form-status[hidden] { display: none; }
.form-status--info  { background: var(--blue-wash); color: var(--blue-dark); }
.form-status--ok    { background: #E6F4EA; color: #1B6B3A; }
.form-status--error { background: var(--orange-wash); color: #B8431A; }

/* --- 23. Rassegna stampa (dettaglio) -------------------------------------- */
.detail--press .detail__body { display: grid; gap: 16px; justify-items: start; }

.press-logo {
    display: grid;
    place-items: center;
    padding: 24px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 14px;
}
.press-logo img { max-height: 90px; width: auto; object-fit: contain; }
.press-date { font-size: 13.5px; color: var(--ink-muted); text-align: center; }

/* --- 24. Cookie bar ------------------------------------------------------ */
.cookie-bar {
    position: fixed;
    inset: auto 16px 16px;
    z-index: 80;
    max-width: 620px;
    margin-inline: auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow-lg);
}
.cookie-bar p { flex: 1 1 260px; font-size: 13.5px; line-height: 1.5; color: var(--ink-muted); }
.cookie-bar[hidden] { display: none; }

/* --- 25. Rivelazione allo scroll ----------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

/* --- 26. Codice, terminale e pagina di errore ---------------------------- */
code, kbd, samp {
    font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
    font-size: .92em;
}

/* Codice in linea nel testo lungo (policy, articoli tecnici). */
.rich :not(pre) > code {
    padding: 2px 6px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--cream);
    color: var(--ink);
}

/* Codice in linea su fondo scuro (404, hero, sezioni dark). */
.section--dark :not(pre) > code,
.hero :not(pre) > code {
    padding: 2px 6px;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, .07);
    color: var(--on-dark-strong);
}

/* Blocco "terminale": la 404 e, all'occorrenza, gli articoli tecnici. */
.terminal {
    margin: 0;
    padding: 20px 22px;
    overflow-x: auto;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    background: #0A0F1C;
    color: #7EE0A8;
    font-size: 14px;
    line-height: 1.7;
    text-align: left;
}
.terminal code {
    padding: 0;
    border: 0;
    background: none;
    color: inherit;
    font-size: inherit;
}

/* Pagina di errore: il numero grande è decorativo, l'h1 è la frase. */
.error { text-align: center; }

.error__code {
    margin-top: 10px;
    font-family: var(--display);
    font-size: clamp(76px, 16vw, 132px);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -.03em;
    color: var(--on-dark-strong);
}

.error__title { margin-top: 4px; font-size: 28px; }

.error__lead { max-width: 620px; margin-top: 16px; margin-inline: auto; }

.error .terminal { margin-top: 32px; }

.error .hero__actions { justify-content: center; }

.error__links {
    margin-top: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 24px;
    font-size: 15px;
}
.error__links a {
    color: var(--on-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.error__links a:hover { color: var(--on-dark-strong); }

.error__hint { margin-top: 36px; font-size: 14px; color: var(--on-dark-faint); }

@media (max-width: 640px) {
    .terminal { padding: 16px; font-size: 12.5px; }
    .error__title { font-size: 23px; }
}

/* --- 27. Compatibilità per i contenuti scritti col tema vecchio ----------
   Gli articoli delle news (e qualche scheda) sono stati scritti quando il sito
   caricava Bootstrap: usano card, griglia, alert, badge, accordion e le utility
   di spaziatura. Qui sotto c'è il minimo indispensabile perché quel markup
   continui a leggersi bene, TUTTO dentro .rich così non esce dai contenuti.
   Non è Bootstrap: è una traduzione di quei pattern nel linguaggio della v2.
   ------------------------------------------------------------------------ */

/* Griglia */
.rich .container { width: auto; max-width: none; padding: 0; }
.rich .row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 0;
}
.rich .row > * { flex: 1 1 260px; min-width: 0; padding: 0; }
.rich [class*="col-"][class*="-12"] { flex-basis: 100%; }
.rich .g-4 { gap: 24px; }

/* Card */
.rich .card {
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow: hidden;
}
.rich .card-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--line);
    background: var(--cream);
    font-weight: 600;
}
.rich .card-body { padding: 20px 22px; }
.rich .card-title { margin: 0 0 8px; font-family: var(--display); font-size: 17px; font-weight: 600; color: var(--ink); }
.rich .card-text { margin: 0; font-size: 14.5px; }
.rich .card > * + *, .rich .card-body > * + * { margin-top: 10px; }

/* Liste "list-group" */
.rich .list-group { display: grid; gap: 8px; padding: 0; list-style: none; }
.rich .list-group-item {
    padding: 12px 16px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #FFFFFF;
}
.rich .list-unstyled { padding-left: 0; list-style: none; }

/* Riquadri di richiamo */
.rich .alert {
    padding: 16px 20px;
    border: 1px solid var(--line);
    border-left: 3px solid var(--blue);
    border-radius: 0 12px 12px 0;
    background: var(--cream);
}
.rich .alert-heading { margin: 0 0 6px; font-weight: 700; }
.rich .alert-success { border-left-color: #1E9E63; }
.rich .alert-warning { border-left-color: var(--orange); }
.rich .alert-danger  { border-left-color: #C8382B; }
.rich .alert-info    { border-left-color: var(--blue-light); }

/* Etichette */
.rich .badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--blue-wash);
    color: var(--blue);
    font-size: 12.5px;
    font-weight: 600;
    line-height: 1.4;
}
.rich .badge.bg-secondary, .rich .badge.bg-dark { background: var(--ink); color: #FFFFFF; }
.rich .badge.bg-success { background: #E3F4EB; color: #15794A; }
.rich .badge.bg-danger  { background: #FBE9E7; color: #A32A20; }
.rich .badge.bg-primary { background: var(--blue); color: #FFFFFF; }

/* Accordion: senza JS i pannelli restano aperti, e va bene così */
.rich .accordion { display: grid; gap: 10px; }
.rich .accordion-item { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.rich .accordion-header { margin: 0; }
.rich .accordion-button {
    width: 100%;
    padding: 14px 18px;
    border: 0;
    background: var(--cream);
    font-family: var(--display);
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
    text-align: left;
}
.rich .accordion-body { padding: 16px 18px; }

/* Pulsanti dentro i contenuti */
.rich .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 12px 20px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #FFFFFF;
    color: var(--ink);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
}
.rich .btn:hover { border-color: var(--blue); color: var(--blue); }
.rich .btn-primary, .rich .btn-dark {
    background: var(--blue);
    border-color: var(--blue);
    color: #FFFFFF;
}
.rich .btn-primary:hover, .rich .btn-dark:hover { background: var(--blue-dark); color: #FFFFFF; }

/* Tabelle */
.rich .table { width: 100%; border-collapse: collapse; }
.rich .table-light th, .rich thead.table-light td { background: var(--cream); }

/* Sfondi e bordi */
.rich .bg-light, .rich .bg-primary-subtle, .rich .bg-secondary { background: var(--cream); }
.rich .bg-dark { background: var(--ink); color: var(--on-dark); }
.rich .bg-dark :where(h1,h2,h3,h4,h5,h6) { color: var(--on-dark-strong); }
.rich .bg-transparent { background: transparent; }
.rich .border { border: 1px solid var(--line); }
.rich .border-0 { border: 0; }
.rich [class*="border-"][class*="-primary"] { border-color: var(--blue); }
.rich .rounded, .rich .rounded-3 { border-radius: 12px; }
.rich .rounded-4 { border-radius: 16px; }
.rich .rounded-circle { border-radius: 999px; }
.rich .shadow-sm { box-shadow: var(--shadow-sm); }
.rich .shadow { box-shadow: var(--shadow); }

/* Testo */
.rich .text-center { text-align: center; }
.rich .text-start { text-align: left; }
.rich .text-end { text-align: right; }
.rich .text-muted, .rich .text-secondary { color: var(--ink-muted); }
.rich .text-primary, .rich .text-info { color: var(--blue); }
.rich .text-success { color: #15794A; }
.rich .text-danger { color: #A32A20; }
.rich .text-white, .rich .bg-dark .text-muted { color: #FFFFFF; }
.rich .text-uppercase { text-transform: uppercase; letter-spacing: .04em; }
.rich .text-decoration-none { text-decoration: none; }
.rich .fw-bold { font-weight: 700; }
.rich .fw-semibold { font-weight: 600; }
.rich .small, .rich .fs-6 { font-size: 13.5px; }
.rich .lead, .rich .fs-4 { font-size: 18px; line-height: 1.65; }
.rich .opacity-75 { opacity: .75; }

/* Classi .h1–.h6 usate come stile, non come titolo */
.rich .h2 { font-size: 24px; font-weight: 700; font-family: var(--display); }
.rich .h3 { font-size: 19px; font-weight: 600; font-family: var(--display); }
.rich .h4, .rich .h5, .rich .h6 { font-size: 16px; font-weight: 600; font-family: var(--display); }

/* Flex */
.rich .d-flex { display: flex; }
.rich .d-block { display: block; }
.rich .flex-column { flex-direction: column; }
.rich .flex-wrap { flex-wrap: wrap; }
.rich .flex-grow-1 { flex: 1 1 auto; }
.rich .align-items-center { align-items: center; }
.rich .align-items-start { align-items: flex-start; }
.rich .align-items-stretch { align-items: stretch; }
.rich .justify-content-center { justify-content: center; }
.rich .justify-content-between { justify-content: space-between; }
.rich .gap-2 { gap: 8px; }
.rich .gap-3 { gap: 16px; }
.rich .h-100 { height: 100%; }
.rich .mx-auto { margin-inline: auto; }
.rich .ms-auto { margin-left: auto; }
.rich .me-auto { margin-right: auto; }

/* Spaziature: la scala di Bootstrap tradotta */
.rich .m-0{margin:0}.rich .mt-0{margin-top:0}.rich .mb-0{margin-bottom:0}.rich .my-0{margin-block:0}
.rich .mb-1{margin-bottom:4px}.rich .mt-1{margin-top:4px}
.rich .mb-2{margin-bottom:8px}.rich .mt-2{margin-top:8px}.rich .my-2{margin-block:8px}.rich .me-2{margin-right:8px}
.rich .mb-3{margin-bottom:16px}.rich .mt-3{margin-top:16px}.rich .my-3{margin-block:16px}.rich .me-3{margin-right:16px}
.rich .mb-4{margin-bottom:24px}.rich .mt-4{margin-top:24px}.rich .my-4{margin-block:24px}
.rich .mb-5{margin-bottom:40px}.rich .mt-5{margin-top:40px}.rich .my-5{margin-block:40px}
.rich .p-0{padding:0}.rich .px-0{padding-inline:0}
.rich .p-2{padding:8px}.rich .py-2{padding-block:8px}
.rich .p-3{padding:16px}.rich .py-3{padding-block:16px}.rich .px-3{padding-inline:16px}.rich .ps-3{padding-left:16px}
.rich .p-4{padding:22px}.rich .py-4{padding-block:22px}.rich .px-4{padding-inline:22px}.rich .pb-4{padding-bottom:22px}
.rich .p-5,.rich .p-lg-5{padding:32px}.rich .py-5{padding-block:32px}.rich .px-5{padding-inline:32px}

/* Residui di contenuti incollati da chat IA: elementi senza resa propria */
.rich source-footnote, .rich .superscript:empty { display: none; }

@media (max-width: 760px) {
    .rich .row { gap: 14px; }
    .rich .row > * { flex-basis: 100%; }
    .rich .p-4, .rich .p-5, .rich .p-lg-5 { padding: 18px; }
}

/* --- 28. Responsive ------------------------------------------------------ */
@media (max-width: 1080px) {
    .grid--4, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .press ul { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .detail { grid-template-columns: minmax(0, 1fr) 280px; gap: 32px; }
}

@media (max-width: 920px) {
    :root { --gutter: 20px; }

    .site-header__bar { flex-wrap: wrap; }
    .nav-toggle { display: inline-flex; }

    .site-nav {
        order: 3;
        flex-basis: 100%;
        margin-left: 0;
        display: none;
    }
    .site-nav.is-open { display: block; }
    .site-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding-bottom: 12px;
    }
    .site-nav li + li { border-top: 1px solid var(--line); }
    .site-nav a { padding-block: 13px; font-size: 15px; }

    .header-cta { display: none; }

    .hero { padding-block: 64px 56px; }
    .hero__grid { grid-template-columns: 1fr; gap: 36px; }

    .section { padding-block: 64px; }

    .grid--3, .work-grid, .split, .quotes, .posts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cta { grid-template-columns: 1fr; gap: 24px; padding: 32px; }

    .page-head { padding-block: 40px 36px; }
    .detail { grid-template-columns: 1fr; gap: 32px; }
    .detail__aside { position: static; }
    .story { grid-template-columns: 1fr; gap: 28px; }
    .story__media img { max-height: 420px; }
    .section--dark .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .contact-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .grid--3, .grid--4, .work-grid, .steps, .split, .quotes, .posts {
        grid-template-columns: 1fr;
    }
    .press ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .site-footer__grid { grid-template-columns: 1fr; }
    .section--dark .steps, .gallery-grid, .contact-form { grid-template-columns: 1fr; }
    .contact-form { padding: 22px; }
    .form-foot .btn { width: 100%; justify-content: center; }
    .detail-banner img { aspect-ratio: 4 / 3; }
    .hero__actions .btn, .work-foot .btn { width: 100%; justify-content: center; }
    .sectors { padding: 24px; }
    .work-foot { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
}

/* --- 29. Stampa ---------------------------------------------------------- */
@media print {
    .site-header, .cookie-bar, .filters, .nav-toggle { display: none !important; }
    body { color: #000; }
    .section { padding-block: 24px; }
}