/* Casino-Scommesse.com — firma "Atlante a percorsi"
   Nessun framework, font remoto o dipendenza esterna. */

:root {
    --ink: #12332a;
    --paper: #f4f0e7;
    --paper-light: #fffdf7;
    --ruby: #a92f3a;
    --blue: #3c55c6;
    --gold: #c2a13a;
    --mist: #d9e3dd;
    --line: rgba(18, 51, 42, .22);
    --shell: min(1180px, calc(100vw - 40px));
    --display: Georgia, 'Times New Roman', serif;
    --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 24px;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 17px;
    line-height: 1.58;
    text-rendering: optimizeLegibility;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: .17;
    background-image:
        linear-gradient(rgba(18,51,42,.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18,51,42,.035) 1px, transparent 1px);
    background-size: 24px 24px;
    z-index: -1;
}

img { max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: .2em; }
button, input { font: inherit; }

:focus-visible {
    outline: 3px solid var(--gold);
    outline-offset: 4px;
}

[hidden] { display: none !important; }

.shell {
    width: var(--shell);
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    left: 16px;
    top: 16px;
    z-index: 1000;
    padding: 12px 18px;
    background: var(--paper-light);
    border: 2px solid var(--ink);
    transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

.safety-ribbon {
    background: var(--ink);
    color: var(--paper-light);
    font-size: .78rem;
    letter-spacing: .03em;
}

.safety-ribbon__inner {
    min-height: 36px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.safety-ribbon strong {
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: .72rem;
}

.safety-ribbon a {
    margin-left: auto;
    font-weight: 800;
}

.preview-notice {
    padding: 9px 20px;
    background: var(--gold);
    color: #18150c;
    text-align: center;
    font-size: .8rem;
    font-weight: 800;
}

.site-header {
    border-bottom: 1px solid var(--ink);
    background: rgba(244, 240, 231, .96);
}

.masthead {
    display: grid;
    grid-template-columns: minmax(250px, 1fr) minmax(280px, 1fr) auto;
    gap: 36px;
    align-items: center;
    min-height: 124px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    width: fit-content;
}

.brand img { flex: 0 0 auto; }

.brand__text {
    display: flex;
    flex-direction: column;
    line-height: .85;
}

.brand__text strong {
    letter-spacing: -.05em;
    font-size: 1.55rem;
}

.brand__text small {
    margin-top: 10px;
    font-size: .62rem;
    letter-spacing: .13em;
}

.masthead__statement {
    max-width: 370px;
    margin: 0;
    justify-self: end;
    font-family: var(--display);
    font-size: 1.15rem;
    line-height: 1.2;
}

.nav-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: inherit;
    padding: 10px 0;
    font-weight: 900;
    cursor: pointer;
}

.route-nav {
    border-top: 1px solid var(--line);
}

.route-nav__track {
    display: grid;
    grid-template-columns: repeat(5, 1fr) 1.2fr;
}

.route-nav a {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 54px;
    padding: 0 14px;
    border-left: 1px solid var(--line);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-size: .72rem;
    font-weight: 900;
}

.route-nav a:last-child { border-right: 1px solid var(--line); }
.route-nav a span { color: var(--ruby); font-size: .65rem; }

.route-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 100%;
    bottom: 0;
    height: 4px;
    background: var(--ruby);
    transition: right .2s ease;
}

.route-nav a:hover::after,
.route-nav a[aria-current='page']::after { right: 0; }

.route-nav__glossary { justify-content: center; color: var(--paper-light); background: var(--blue); }

.eyebrow,
.section-marker {
    margin: 0 0 14px;
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.hero-atlas {
    overflow: hidden;
    border-bottom: 1px solid var(--ink);
}

.hero-atlas__inner {
    padding-top: 32px;
    padding-bottom: 68px;
}

.hero-atlas__meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.hero-atlas__meta span {
    padding: 6px 10px;
    border: 1px solid var(--ink);
    font-size: .64rem;
    font-weight: 900;
    letter-spacing: .09em;
}

.hero-atlas__title {
    position: relative;
    padding: 78px 0 52px;
    text-align: center;
}

.hero-atlas h1,
.chapter-hero h1,
.glossary-hero h1,
.legal-hero h1,
.not-found h1 {
    margin: 0;
    font-family: var(--display);
    font-weight: 400;
    letter-spacing: -.065em;
    line-height: .82;
}

.hero-atlas h1 { font-size: clamp(4.6rem, 12vw, 10.5rem); }

.hero-atlas__route {
    position: absolute;
    left: 50%;
    bottom: 7px;
    width: min(92%, 920px);
    transform: translateX(-50%);
    pointer-events: none;
}

.hero-atlas__intro {
    display: grid;
    grid-template-columns: 1.45fr .55fr;
    gap: 42px;
    align-items: end;
    max-width: 860px;
    margin: 0 auto;
}

.hero-atlas__intro p {
    margin: 0;
    font-family: var(--display);
    font-size: clamp(1.25rem, 2.4vw, 1.9rem);
    line-height: 1.25;
}

.route-cta {
    display: inline-flex;
    justify-content: space-between;
    align-items: center;
    gap: 28px;
    min-height: 52px;
    padding: 12px 16px;
    border: 1px solid var(--ink);
    background: transparent;
    font-size: .76rem;
    font-weight: 900;
    letter-spacing: .07em;
    text-decoration: none;
    text-transform: uppercase;
    transition: background .2s, color .2s, transform .2s;
}

.route-cta:hover {
    background: var(--ink);
    color: var(--paper-light);
    transform: translateY(-2px);
}

.route-section { padding: 104px 0 120px; }

.section-kicker {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 48px;
    margin-bottom: 72px;
}

.section-kicker h2,
.manifesto-band h2,
.check-route h2,
.source-dock h2,
.lab-intro h2,
.red-flags h2,
.stop-line h2,
.risk-signals h2,
.source-caution h2,
.method-disclosure h2 {
    margin: 0;
    font-family: var(--display);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: .98;
}

.section-kicker h2 { font-size: clamp(2.8rem, 6vw, 5.3rem); }

.journey {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
}

.journey::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--ink);
}

.journey li {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 120px 1fr;
    min-height: 310px;
}

.journey li:nth-child(odd) .journey__content {
    grid-column: 1;
    text-align: right;
    padding-right: 48px;
}

.journey li:nth-child(even) .journey__content {
    grid-column: 3;
    padding-left: 48px;
}

.journey__number {
    grid-column: 2;
    grid-row: 1;
    align-self: start;
    justify-self: center;
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    border: 1px solid var(--ink);
    border-radius: 50%;
    background: var(--paper);
    color: var(--ruby);
    font-weight: 900;
}

.journey__content { align-self: start; max-width: 470px; }
.journey li:nth-child(odd) .journey__content { justify-self: end; }
.journey__label { margin: 0 0 8px; color: var(--ruby); font-size: .68rem; font-weight: 900; letter-spacing: .12em; }
.journey h3 { margin: 0 0 16px; font-family: var(--display); font-size: clamp(1.8rem, 3vw, 2.75rem); font-weight: 400; line-height: 1.05; }
.journey p { margin-top: 0; }
.journey a { font-size: .76rem; font-weight: 900; text-transform: uppercase; }

.manifesto-band {
    padding: 92px 0;
    background: var(--ruby);
    color: var(--paper-light);
}

.manifesto-band__grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 80px;
}

.manifesto-band h2 { font-size: clamp(3rem, 7vw, 6rem); }
.manifesto-band__copy p { margin: 0; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.55); font-size: 1.15rem; }
.manifesto-band__copy p:last-child { border-bottom: 1px solid rgba(255,255,255,.55); }

.check-route { padding: 110px 0; }

.check-route__layout {
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    gap: 90px;
}

.check-route header p:last-child { max-width: 460px; }
.check-route h2 { font-size: clamp(3rem, 6vw, 5.5rem); }

.check-route ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.check-route li { display: grid; grid-template-columns: 70px 1fr; gap: 18px; padding: 26px 0; border-bottom: 1px solid var(--ink); }
.check-route li span { color: var(--ruby); font-size: 1.3rem; font-weight: 900; }
.check-route li p { margin: 0; }

.source-dock {
    padding: 80px 0;
    background: var(--blue);
    color: var(--paper-light);
}

.source-dock__inner {
    display: grid;
    grid-template-columns: .75fr 1.2fr .7fr;
    gap: 56px;
    align-items: end;
}

.source-dock h2 { font-size: clamp(2.4rem, 5vw, 4.8rem); }
.source-dock p { margin: 0; }
.route-cta--light { border-color: currentColor; }
.route-cta--light:hover { background: var(--paper-light); color: var(--blue); }

.chapter-hero {
    padding: 72px 0 82px;
    border-bottom: 1px solid var(--ink);
}

.chapter-hero__grid {
    display: grid;
    grid-template-columns: 150px 1fr 260px;
    gap: 50px;
    align-items: start;
}

.chapter-hero__number {
    margin: 0;
    color: var(--ruby);
    font-size: clamp(4rem, 8vw, 7.5rem);
    font-weight: 900;
    line-height: .8;
}

.chapter-hero h1 { max-width: 820px; font-size: clamp(4rem, 8vw, 7.6rem); }
.chapter-hero__lead { max-width: 760px; margin: 36px 0 0; font-family: var(--display); font-size: 1.45rem; line-height: 1.3; }
.chapter-hero__note { margin: 20px 0 0; padding-top: 16px; border-top: 1px solid var(--ink); font-size: .76rem; font-weight: 800; }

.chapter-body { padding: 96px 0 120px; }

.reading-grid {
    display: grid;
    grid-template-columns: 220px minmax(0, 760px);
    gap: 90px;
    justify-content: start;
}

.reading-index {
    position: sticky;
    top: 24px;
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 18px;
    border-top: 4px solid var(--ruby);
    font-size: .78rem;
}

.reading-index p { margin: 0 0 8px; font-weight: 900; letter-spacing: .1em; }
.reading-index a { text-decoration: none; }
.reading-index a:hover { text-decoration: underline; }
.reading-index span { color: rgba(18,51,42,.72); }

.prose section + section { margin-top: 92px; }

.prose h2,
.legal-copy h2 {
    margin: 0 0 24px;
    font-family: var(--display);
    font-size: clamp(2.2rem, 4.4vw, 4rem);
    font-weight: 400;
    letter-spacing: -.04em;
    line-height: 1.03;
}

.prose p { max-width: 720px; }
.prose a { font-weight: 800; }

.contrast-lines { margin: 40px 0; border-top: 1px solid var(--ink); }
.contrast-lines p { display: grid; grid-template-columns: 150px 1fr; gap: 24px; margin: 0; padding: 17px 0; border-bottom: 1px solid var(--ink); }
.contrast-lines span { color: rgba(18,51,42,.75); }

.fact-note {
    margin: 38px 0;
    padding: 22px 24px;
    border-left: 6px solid var(--blue);
    background: var(--paper-light);
}
.fact-note p { margin-bottom: 0; }
.fact-note--warning { border-color: var(--ruby); }

.inline-route {
    display: inline-block;
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: .05em;
    font-size: .75rem;
}

.prose blockquote {
    margin: 42px 0;
    padding: 24px 0 24px 36px;
    border-left: 8px solid var(--ruby);
    font-family: var(--display);
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    line-height: 1.18;
}

.equation-strip {
    margin: 44px 0;
    padding: 28px;
    background: var(--blue);
    color: var(--paper-light);
}
.equation-strip span,
.equation-strip small { display: block; }
.equation-strip span { font-size: .7rem; font-weight: 900; letter-spacing: .12em; }
.equation-strip strong { display: block; margin: 16px 0; font-size: clamp(1.6rem, 4vw, 3.2rem); }
.equation-strip small { max-width: 600px; }

.line-list { margin: 36px 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.line-list li { padding: 14px 0; border-bottom: 1px solid var(--ink); }

.verification-lab { padding: 100px 0 120px; }
.lab-intro { display: grid; grid-template-columns: .5fr 1fr 1fr; gap: 50px; align-items: end; margin-bottom: 70px; }
.lab-intro h2 { font-size: clamp(2.8rem, 5vw, 4.8rem); }

.verification-steps { list-style: none; padding: 0; margin: 0; }
.verification-steps li {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 50px;
    min-height: 260px;
    padding: 54px 0;
    border-top: 1px solid var(--ink);
}
.verification-steps li:last-child { border-bottom: 1px solid var(--ink); }
.verification-steps__n { font-family: var(--display); font-size: 6rem; line-height: .8; color: var(--ruby); }
.verification-steps h3 { max-width: 760px; margin: 0 0 18px; font-family: var(--display); font-size: clamp(2rem, 4vw, 3.8rem); font-weight: 400; line-height: 1.02; }
.verification-steps p { max-width: 680px; }

.official-exit {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 50px;
    align-items: end;
    margin-top: 70px;
    padding: 44px;
    background: var(--blue);
    color: var(--paper-light);
}
.official-exit h2 { margin: 0 0 14px; font-family: var(--display); font-size: 2.5rem; font-weight: 400; }

.red-flags { padding: 96px 0; background: var(--ink); color: var(--paper-light); }
.red-flags__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.red-flags h2 { font-size: clamp(3rem, 6vw, 5.6rem); }
.red-flags ul { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.4); }
.red-flags li { padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.4); }

.responsible-core { padding: 96px 0; }
.stop-line { display: grid; grid-template-columns: 180px 1fr; gap: 40px; align-items: start; padding-bottom: 58px; border-bottom: 10px solid var(--ruby); }
.stop-line p { margin: 8px 0 0; color: var(--ruby); font-size: 2rem; font-weight: 900; }
.stop-line h2 { font-size: clamp(3.2rem, 7vw, 6.8rem); }

.limits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 54px; }
.limits-grid section { padding: 28px 34px 10px; border-left: 1px solid var(--ink); }
.limits-grid section:last-child { border-right: 1px solid var(--ink); }
.limits-grid h3 { margin: 0 0 16px; font-family: var(--display); font-size: 2rem; font-weight: 400; line-height: 1.08; }

.risk-signals { padding: 90px 0 110px; }
.risk-signals h2 { margin-bottom: 50px; font-size: clamp(2.8rem, 5vw, 4.8rem); }
.signal-list { list-style: none; margin: 0; padding: 0; }
.signal-list li { display: grid; grid-template-columns: 70px 1fr; gap: 20px; padding: 22px 0; border-top: 1px solid var(--ink); }
.signal-list li:last-child { border-bottom: 1px solid var(--ink); }
.signal-list span { color: var(--ruby); font-weight: 900; }
.signal-list p { margin: 0; font-size: 1.15rem; }

.support-panel { padding: 86px 0; background: var(--blue); color: var(--paper-light); }
.support-panel__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.support-panel h2 { margin: 0; font-family: var(--display); font-size: clamp(4rem, 9vw, 8rem); font-weight: 400; letter-spacing: -.06em; }
.support-panel h3 { margin: 0 0 20px; font-family: var(--display); font-size: 2.7rem; font-weight: 400; line-height: 1.04; }

.source-register { padding: 90px 0 120px; }
.source-register__head,
.source-row {
    display: grid;
    grid-template-columns: 130px 1.5fr 1fr 120px;
    gap: 28px;
}
.source-register__head {
    padding: 0 0 16px;
    border-bottom: 4px solid var(--ink);
    font-size: .65rem;
    font-weight: 900;
    letter-spacing: .08em;
}
.source-row {
    padding: 34px 0;
    border-bottom: 1px solid var(--ink);
    align-items: start;
}
.source-row__entity { margin: 0; color: var(--ruby); font-size: .75rem; font-weight: 900; letter-spacing: .08em; }
.source-row h2 { margin: 0 0 10px; font-family: var(--display); font-size: 1.85rem; font-weight: 400; line-height: 1.08; }
.source-row p, .source-row time { margin: 0; }
.source-row a { font-size: .74rem; font-weight: 900; text-transform: uppercase; }

.source-caution { padding: 84px 0; background: var(--ruby); color: var(--paper-light); }
.source-caution__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.source-caution h2 { font-size: clamp(3rem, 6vw, 5.4rem); }

.glossary-hero { padding: 86px 0 72px; border-bottom: 1px solid var(--ink); }
.glossary-hero h1 { font-size: clamp(4.2rem, 9vw, 8.8rem); }
.glossary-search { display: grid; grid-template-columns: 160px 1fr; gap: 24px; align-items: center; max-width: 800px; margin-top: 60px; }
.glossary-search span { font-size: .75rem; font-weight: 900; text-transform: uppercase; }
.glossary-search input { width: 100%; padding: 14px 0; border: 0; border-bottom: 3px solid var(--ink); background: transparent; color: inherit; font-size: 1.25rem; }
#glossary-count { margin: 16px 0 0 184px; color: rgba(18,51,42,.7); font-size: .78rem; }

.glossary-list { padding: 30px 0 110px; }
.glossary-list article { display: grid; grid-template-columns: 100px 1fr; gap: 30px; padding: 36px 0; border-bottom: 1px solid var(--ink); }
.glossary-list article > p { margin: 0; color: var(--ruby); font-family: var(--display); font-size: 3.8rem; line-height: 1; }
.glossary-list h2 { margin: 0 0 12px; font-family: var(--display); font-size: 2.5rem; font-weight: 400; }
.glossary-list article div p { max-width: 760px; margin: 0; }

.legal-hero { padding: 90px 0 72px; border-bottom: 1px solid var(--ink); }
.legal-hero h1 { max-width: 980px; font-size: clamp(4rem, 9vw, 8.7rem); }
.legal-hero__date { margin: 34px 0 0; font-size: .78rem; font-weight: 900; text-transform: uppercase; }
.legal-copy { padding: 86px 0 120px; }
.legal-copy .prose { max-width: 820px; }
.legal-copy .prose > h2:not(:first-child) { margin-top: 60px; }

.method-grid { padding: 86px 0 120px; }
.method-grid .shell { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.method-grid article { min-height: 300px; padding: 34px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.method-grid span { color: var(--ruby); font-weight: 900; }
.method-grid h2 { margin: 70px 0 16px; font-family: var(--display); font-size: 2.6rem; font-weight: 400; }
.method-disclosure { padding: 84px 0; background: var(--blue); color: var(--paper-light); }
.method-disclosure .shell { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.method-disclosure h2 { font-size: clamp(3rem, 6vw, 5rem); }

.not-found { min-height: 65vh; display: grid; align-items: center; padding: 100px 0; }
.not-found h1 { margin-bottom: 50px; font-size: clamp(4rem, 9vw, 8.5rem); }

.site-footer {
    border-top: 1px solid var(--ink);
    background: var(--paper-light);
}

.footer-map {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 50px;
    padding-top: 62px;
    padding-bottom: 58px;
}

.footer-map__identity { display: flex; align-items: flex-start; gap: 18px; max-width: 400px; }
.footer-map h2 { margin: 0 0 14px; font-size: .78rem; letter-spacing: .09em; text-transform: uppercase; }
.footer-map p { margin: 0; font-size: .86rem; }
.footer-map section:not(:first-child) { display: flex; flex-direction: column; gap: 8px; }
.footer-map a { font-size: .85rem; text-decoration: none; }
.footer-map a:hover { text-decoration: underline; }

.footer-base {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    padding-top: 20px;
    padding-bottom: 24px;
    border-top: 1px solid var(--ink);
    font-size: .7rem;
}
.footer-base p { margin: 0; }
.preview-only { font-style: italic; }

@media (max-width: 900px) {
    .masthead {
        grid-template-columns: 1fr auto;
        min-height: 98px;
    }

    .masthead__statement { display: none; }
    .nav-toggle { display: inline-flex; gap: 12px; align-items: center; }

    .route-nav { display: none; }
    .route-nav.is-open { display: block; }
    .route-nav__track { grid-template-columns: 1fr; }
    .route-nav a { border-right: 1px solid var(--line); }

    .hero-atlas__intro,
    .manifesto-band__grid,
    .check-route__layout,
    .source-dock__inner,
    .chapter-hero__grid,
    .reading-grid,
    .lab-intro,
    .official-exit,
    .red-flags__grid,
    .support-panel__grid,
    .source-caution__grid,
    .method-disclosure .shell {
        grid-template-columns: 1fr;
    }

    .hero-atlas__intro { max-width: none; }
    .journey li { grid-template-columns: 74px 1fr; min-height: 250px; }
    .journey::before { left: 32px; }
    .journey__number { grid-column: 1; width: 56px; height: 56px; }
    .journey li:nth-child(n) .journey__content {
        grid-column: 2;
        text-align: left;
        padding: 0 0 0 24px;
        justify-self: start;
    }

    .chapter-hero__number { grid-row: 1; }
    .chapter-hero__grid > div { grid-row: 2; }
    .chapter-hero__note { grid-row: 3; }

    .reading-index { position: static; display: none; }
    .lab-intro { gap: 18px; }
    .limits-grid { grid-template-columns: 1fr; }
    .limits-grid section { border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
    .stop-line { grid-template-columns: 1fr; gap: 0; }
    .source-register__head { display: none; }
    .source-row { grid-template-columns: 100px 1fr; }
    .source-row > p:nth-of-type(2),
    .source-row time { grid-column: 2; }
    .footer-map { grid-template-columns: 1.6fr 1fr 1fr; }
    .footer-map__identity { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
    :root { --shell: min(100% - 28px, 1180px); }
    body { font-size: 16px; }
    .safety-ribbon__inner { gap: 10px; min-height: 44px; }
    .safety-ribbon span { flex: 1; }
    .safety-ribbon a { display: none; }
    .brand img { width: 48px; height: 48px; }
    .brand__text strong { font-size: 1.15rem; }
    .brand__text small { font-size: .5rem; }
    .hero-atlas__title { padding: 58px 0 44px; }
    .hero-atlas h1 { font-size: clamp(4.1rem, 22vw, 6.5rem); }
    .hero-atlas__intro { gap: 26px; }
    .section-kicker { grid-template-columns: 1fr; gap: 16px; margin-bottom: 48px; }
    .route-section { padding: 78px 0; }
    .journey li { min-height: 300px; }
    .manifesto-band,
    .check-route,
    .source-dock,
    .chapter-body,
    .verification-lab,
    .responsible-core,
    .risk-signals,
    .source-register,
    .glossary-list,
    .legal-copy,
    .method-grid { padding-top: 72px; padding-bottom: 72px; }
    .chapter-hero { padding: 56px 0 62px; }
    .chapter-hero h1 { font-size: clamp(3.7rem, 18vw, 6.2rem); }
    .chapter-hero__lead { font-size: 1.2rem; }
    .verification-steps li { grid-template-columns: 60px 1fr; gap: 18px; min-height: 0; }
    .verification-steps__n { font-size: 3.5rem; }
    .official-exit { padding: 28px; }
    .limits-grid section { padding-inline: 20px; }
    .support-panel h2 { font-size: 4rem; }
    .source-row { grid-template-columns: 1fr; gap: 14px; }
    .source-row > p:nth-of-type(2),
    .source-row time { grid-column: 1; }
    .source-row__entity { padding-top: 4px; border-top: 4px solid var(--ruby); }
    .glossary-hero h1,
    .legal-hero h1,
    .not-found h1 { font-size: clamp(3.7rem, 18vw, 6.4rem); }
    .glossary-search { grid-template-columns: 1fr; gap: 8px; }
    #glossary-count { margin-left: 0; }
    .glossary-list article { grid-template-columns: 58px 1fr; gap: 18px; }
    .method-grid .shell { grid-template-columns: 1fr; }
    .method-grid article { min-height: 260px; }
    .footer-map { grid-template-columns: 1fr 1fr; }
    .footer-map__identity { grid-column: 1 / -1; }
    .footer-base { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}


/* Comparatore ADM — aggiunto in v1.2 */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.operator-comparator {
    padding: 92px 0 108px;
    border-bottom: 1px solid var(--ink);
    background: var(--paper-light);
}

.comparator-intro {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
    gap: 72px;
    align-items: end;
    padding-bottom: 42px;
    border-bottom: 1px solid var(--ink);
}

.comparator-intro h2 {
    max-width: 830px;
    margin: 0;
    font-family: var(--display);
    font-size: clamp(3rem, 6vw, 5.7rem);
    font-weight: 400;
    letter-spacing: -.055em;
    line-height: .94;
}

.comparator-intro__note {
    font-size: .86rem;
}

.comparator-intro__note p {
    margin: 0 0 10px;
}

.comparator-intro__note a {
    font-weight: 900;
}

.comparator-shell {
    padding-top: 28px;
}

.comparator-controls {
    display: grid;
    grid-template-columns: minmax(230px, .8fr) minmax(420px, 1.5fr) minmax(180px, .45fr);
    gap: 22px;
    align-items: end;
    padding: 22px 0 26px;
}

.comparator-search,
.comparator-sort {
    display: grid;
    gap: 8px;
}

.comparator-search > span,
.comparator-sort > span,
.product-filters legend {
    font-size: .68rem;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.comparator-search input,
.comparator-sort select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--ink);
    border-radius: 0;
    background: transparent;
    color: var(--ink);
    padding: 0 12px;
}

.product-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.product-filters legend {
    width: 100%;
    margin-bottom: 1px;
}

.filter-chip {
    min-height: 40px;
    padding: 0 13px;
    border: 1px solid var(--ink);
    border-radius: 999px;
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    font-size: .72rem;
    font-weight: 900;
}

.filter-chip.is-active {
    background: var(--ink);
    color: var(--paper-light);
}

.comparator-status {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 12px 0;
    border-top: 1px solid var(--line);
    color: rgba(18, 51, 42, .74);
    font-size: .74rem;
}

.comparator-status span:first-child {
    color: var(--ink);
    font-weight: 900;
}

.operator-table {
    border-top: 4px solid var(--ink);
}

.operator-table__head,
.operator-row {
    display: grid;
    grid-template-columns: minmax(420px, 1.5fr) 150px minmax(200px, .9fr) minmax(180px, .8fr) 95px;
    align-items: stretch;
}

.operator-table__head {
    min-height: 44px;
    background: var(--ink);
    color: var(--paper-light);
    font-size: .64rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.operator-table__head > span {
    display: flex;
    align-items: center;
    padding: 9px 12px;
    border-right: 1px solid rgba(255, 255, 255, .2);
}

.operator-row {
    position: relative;
    border-bottom: 1px solid var(--ink);
    background: var(--paper-light);
}

.operator-row[hidden] {
    display: none;
}

.operator-row > div:not(.operator-detail) {
    min-width: 0;
    padding: 18px 12px;
    border-right: 1px solid var(--line);
}

.operator-row__brand strong {
    display: block;
    font-family: var(--display);
    font-size: 1.26rem;
    font-weight: 400;
    line-height: 1.1;
}

.operator-row__brand small {
    display: block;
    margin-top: 6px;
    color: rgba(18, 51, 42, .7);
    font-size: .68rem;
    line-height: 1.35;
}


.operator-logo-frame {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 160px;
    height: 64px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: #fff;
    padding: 6px 10px;
    box-sizing: border-box;
}

.operator-logo-frame img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.operator-brand-copy {
    min-width: 0;
}

.comparison-brand-head {
    display: grid;
    gap: 8px;
    align-items: start;
}

.comparison-brand-head img {
    display: block;
    width: 170px;
    max-width: 100%;
    height: 64px;
    object-fit: contain;
    object-position: center;
    background: #fff;
    padding: 6px 10px;
    box-sizing: border-box;
    border: 1px solid var(--line);
}

.comparison-brand-head span {
    display: block;
    font-size: .74rem;
    line-height: 1.2;
}

.compare-check {
    display: grid;
    grid-template-columns: 24px 160px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    cursor: pointer;
}

.compare-check input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.compare-check__box {
    display: grid;
    place-items: center;
    width: 21px;
    height: 21px;
    margin-top: 2px;
    border: 1px solid var(--ink);
    background: transparent;
}

.compare-check input:checked + .compare-check__box {
    background: var(--blue);
    border-color: var(--blue);
}

.compare-check input:checked + .compare-check__box::after {
    content: '✓';
    color: #fff;
    font-size: .72rem;
    font-weight: 900;
}

.compare-check input:focus-visible + .compare-check__box {
    outline: 3px solid var(--gold);
    outline-offset: 3px;
}

.operator-row__code {
    display: flex;
    align-items: center;
    gap: 8px;
}

.adm-badge {
    padding: 3px 5px;
    border: 1px solid var(--blue);
    color: var(--blue);
    font-size: .58rem;
    font-weight: 900;
    letter-spacing: .09em;
}

.operator-row__products,
.operator-row__domain {
    display: flex;
    align-items: center;
    font-size: .76rem;
}

.operator-row__domain code {
    overflow-wrap: anywhere;
    font-size: .72rem;
}

.operator-row__action {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    border-right: 0 !important;
}

.operator-detail-toggle {
    padding: 8px 0;
    border: 0;
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    font-size: .7rem;
    font-weight: 900;
    text-transform: uppercase;
}

.operator-detail-toggle span {
    display: inline-block;
    margin-left: 5px;
}

.operator-detail-toggle[aria-expanded='true'] span {
    transform: rotate(45deg);
}

.operator-detail {
    grid-column: 1 / -1;
    padding: 26px !important;
    border-top: 1px dashed var(--line);
    background: var(--paper);
}

.operator-detail dl {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px 26px;
    margin: 0;
}

.operator-detail dl > div {
    padding-top: 8px;
    border-top: 1px solid var(--line);
}

.operator-detail dt {
    margin-bottom: 4px;
    font-size: .62rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.operator-detail dd {
    margin: 0;
    font-size: .78rem;
}

.operator-detail p {
    max-width: 800px;
    margin: 24px 0 0;
    font-size: .72rem;
}

.comparator-empty {
    padding: 42px 18px;
    border-bottom: 1px solid var(--ink);
    text-align: center;
    font-family: var(--display);
    font-size: 1.35rem;
}

.compare-rail {
    position: sticky;
    bottom: 12px;
    z-index: 20;
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 12px;
    align-items: center;
    margin-top: 18px;
    padding: 14px;
    border: 1px solid var(--ink);
    background: var(--ink);
    color: var(--paper-light);
    box-shadow: 0 14px 35px rgba(18, 51, 42, .18);
}

.compare-rail strong,
.compare-rail span {
    display: block;
}

.compare-rail span {
    margin-top: 3px;
    color: rgba(255, 255, 255, .72);
    font-size: .68rem;
}

.compare-rail button {
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid var(--paper-light);
    background: var(--paper-light);
    color: var(--ink);
    cursor: pointer;
    font-size: .7rem;
    font-weight: 900;
    text-transform: uppercase;
}

.compare-rail button:disabled {
    opacity: .45;
    cursor: not-allowed;
}

.compare-rail .compare-clear {
    background: transparent;
    color: var(--paper-light);
}

.comparison-output {
    margin-top: 48px;
    padding-top: 34px;
    border-top: 4px solid var(--ruby);
}

.comparison-output h3 {
    margin: 0 0 24px;
    font-family: var(--display);
    font-size: clamp(2.2rem, 4vw, 4rem);
    font-weight: 400;
    letter-spacing: -.04em;
    line-height: 1;
}

.comparison-scroll {
    overflow-x: auto;
    border: 1px solid var(--ink);
}

.comparison-scroll table {
    width: 100%;
    min-width: 700px;
    border-collapse: collapse;
    background: var(--paper-light);
}

.comparison-scroll th,
.comparison-scroll td {
    padding: 14px 16px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.comparison-scroll th {
    background: var(--ink);
    color: var(--paper-light);
}

.comparison-scroll tbody th {
    width: 190px;
    background: var(--paper);
    color: var(--ink);
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.comparison-footnote {
    margin: 12px 0 0;
    font-size: .7rem;
}

@media (max-width: 1040px) {
    .comparator-controls {
        grid-template-columns: 1fr 1fr;
    }

    .product-filters {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .operator-table__head {
        display: none;
    }

    .operator-row {
        grid-template-columns: minmax(300px, 1.25fr) 110px minmax(190px, .8fr) 90px;
    }

    .operator-row__domain {
        grid-column: 1 / 4;
        border-top: 1px dashed var(--line);
    }

    .operator-row__action {
        grid-column: 4;
        grid-row: 2;
        border-top: 1px dashed var(--line);
    }
}

@media (max-width: 720px) {
    .operator-comparator {
        padding: 68px 0 78px;
    }

    .comparator-intro {
        grid-template-columns: 1fr;
        gap: 26px;
        padding-bottom: 28px;
    }

    .comparator-intro h2 {
        font-size: clamp(2.7rem, 13vw, 4.6rem);
    }

    .comparator-controls {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .product-filters {
        grid-column: auto;
        grid-row: auto;
    }

    .comparator-status {
        display: block;
    }

    .comparator-status span {
        display: block;
    }

    .comparator-status span + span {
        margin-top: 3px;
    }

    .operator-row {
        display: grid;
        grid-template-columns: 1fr auto;
    }

    .operator-row > div:not(.operator-detail) {
        border-right: 0;
    }

    .operator-row__brand {
        grid-column: 1 / -1;
        padding-bottom: 12px !important;
    }

    .compare-check {
        grid-template-columns: 22px 124px minmax(0, 1fr);
        gap: 9px;
    }

    .operator-logo-frame {
        width: 124px;
        height: 50px;
        padding: 5px 8px;
    }

    .operator-row__brand strong {
        font-size: 1.08rem;
    }

    .operator-row__brand small {
        font-size: .62rem;
    }

    .operator-row__code {
        grid-column: 1;
        padding-top: 0 !important;
        padding-bottom: 12px !important;
    }

    .operator-row__products {
        grid-column: 1 / -1;
        padding-top: 0 !important;
        padding-bottom: 12px !important;
    }

    .operator-row__domain {
        grid-column: 1;
        border-top: 1px dashed var(--line);
    }

    .operator-row__action {
        grid-column: 2;
        grid-row: 4;
        border-top: 1px dashed var(--line);
    }

    .operator-detail {
        grid-column: 1 / -1;
    }

    .operator-detail dl {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .compare-rail {
        grid-template-columns: 1fr auto;
        bottom: 6px;
    }

    .compare-rail div {
        grid-column: 1 / -1;
    }

    .compare-rail button {
        min-width: 0;
    }
}