:root {
    --primario-chiaro: #86b5c4;
    --primario-chiaro2: #6197ad;
    --primario-chiaro3: #daf2fc;
    --primario-chiaro2A: rgba(97, 151, 173, 0.7);
    --primario-scuro: #4b6b80;
    --primario-scuro2: #2b6783;
    --primario-scuro2A: rgb(43, 103, 131, 0.7);
    --primario-scuro3: #29353c;
    --nero: #000;
    --grigio: #323232;
    --grigio2: #777;
    --grigio3: #242424;
    --bianco: #ffffff;
    --biancoA: hsla(0, 0%, 100%, 0.8);
    --bianco2: #f3f3f3;
    --bianco3: rgba(255, 255, 255, 0.5);
    --gradiente1: linear-gradient(rgba(9, 5, 54, 0.3), rgba(5, 4, 46, 0.7));
    --gradiente2: linear-gradient(rgba(4, 9, 30, 0.5), rgba(4, 9, 30, 0.7));
    --gradiente3: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.7));
    --gradiente4: linear-gradient(rgba(32, 32, 32, 0.45));
    --gradiente5: linear-gradient(60deg, #29323c 0%, #485563 100%);
    --testo: hsl(220, 12%, 45%);
    --sfondo: hsl(220, 100%, 99%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

html {
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

body {
    background: #fcfcfc;
    color: var(--grigio2);
}

.no-selez {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

/* ----- HERO TOP ----- */

.header {
    position: relative;
    min-height: 8vh;
    width: 100%;
}

/* ----- ELEMENTI GENERALI PAGINA ----- */

.chi-page {
    padding: 2.5rem 0 0;
}

.chi-page section {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
}

.chi-kicker,
.chi-eyebrow {
    display: inline-block;
    font-size: .82rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--primario-chiaro2);
    margin-bottom: 1rem;
}

.chi-section-head {
    max-width: 760px;
    margin-bottom: 2.5rem;
}

.chi-section-head--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.chi-section-head h2,
.chi-story-block h2,
.chi-points-copy h2,
.chi-cta-box h2 {
    font-size: clamp(1.7rem, 2.8vw, 2.5rem);
    line-height: 1.18;
    font-weight: 600;
    color: var(--grigio);
}

.chi-page p {
    font-size: 1rem;
    line-height: 1.95;
    color: var(--grigio2);
}

/* ----- HERO INTERNA ----- */

.chi-hero {
    padding: 4.5rem 0 2.5rem;
}

.chi-hero-inner {
    max-width: 760px;
}

.chi-hero-title {
    font-size: clamp(2.3rem, 5vw, 4.2rem);
    line-height: 1.06;
    font-weight: 600;
    color: var(--grigio);
    max-width: 900px;
}

.chi-hero-text {
    max-width: 700px;
    margin-top: 1.35rem;
    font-size: 1.06rem;
    line-height: 1.9;
}

/* ----- INTRO ----- */

.chi-intro {
    padding: 2.5rem 0 1rem;
}

.chi-intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(280px, .75fr);
    gap: 2rem;
    align-items: stretch;
}

.chi-intro-main {
    background: var(--bianco);
    border: 1px solid rgba(75, 107, 128, 0.10);
    border-radius: 24px;
    padding: 2rem 2rem 1.6rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.chi-intro-main p + p {
    margin-top: 1rem;
}

.chi-highlight-card {
    background: linear-gradient(180deg, #f8fbfd 0%, #f2f7fa 100%);
    border: 1px solid rgba(75, 107, 128, 0.12);
    border-radius: 24px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.chi-highlight-label {
    display: inline-block;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--primario-chiaro2);
    margin-bottom: 1rem;
}

.chi-highlight-card h3 {
    font-size: 1.5rem;
    line-height: 1.25;
    font-weight: 600;
    color: var(--grigio);
    margin-bottom: 1rem;
}

.chi-highlight-card p {
    line-height: 1.85;
}

/* ----- VALUES ----- */

.chi-values {
    padding: 5rem 0 1rem;
}

.chi-values-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
}

.chi-value-card {
    background: var(--bianco);
    border: 1px solid rgba(75, 107, 128, 0.10);
    border-radius: 22px;
    padding: 1.5rem 1.35rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.025);
    transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.chi-value-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.05);
    border-color: rgba(75, 107, 128, 0.18);
}

.chi-value-icon {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #eef5f8;
    color: var(--primario-scuro);
    margin-bottom: 1.1rem;
}

.chi-value-icon i {
    font-size: 1.45rem;
}

.chi-value-card h3 {
    font-size: 1.08rem;
    line-height: 1.35;
    color: var(--grigio);
    margin-bottom: .8rem;
    font-weight: 600;
}

.chi-value-card p {
    font-size: .95rem;
    line-height: 1.8;
}

/* ----- STORY ----- */

.chi-story {
    padding: 5rem 0 1rem;
}

.chi-story-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.chi-story-block {
    background: #ffffff;
    border-radius: 26px;
    padding: 2.1rem 2rem;
    border: 1px solid rgba(75, 107, 128, 0.10);
}

.chi-story-block h2 {
    margin-bottom: 1rem;
}

.chi-story-block p {
    line-height: 1.95;
}

/* ----- POINTS ----- */

.chi-points {
    padding: 5rem 0 1rem;
}

.chi-points-box {
    background: linear-gradient(180deg, #f9fcfe 0%, #f3f8fb 100%);
    border: 1px solid rgba(75, 107, 128, 0.10);
    border-radius: 28px;
    padding: 2.2rem 2rem;
    display: grid;
    grid-template-columns: minmax(260px, .9fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: start;
}

.chi-points-list {
    display: grid;
    gap: .95rem;
    padding-left: 0;
}

.chi-points-list li {
    position: relative;
    padding-left: 1.6rem;
    color: var(--grigio2);
    line-height: 1.8;
    font-size: 1rem;
}

.chi-points-list li::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primario-chiaro2);
    position: absolute;
    left: 0;
    top: .75rem;
}

/* ----- CTA FINALE ----- */

.chi-cta {
    padding: 5rem 0 5.5rem;
}

.chi-cta-box {
    background: transparent;
    padding: 2.5rem 2rem;
    text-align: center;
}

.chi-cta-box h2 {
    max-width: 760px;
    margin: 0 auto;
}

.chi-cta-box p {
    max-width: 720px;
    margin: 1rem auto 0;
}

.bottone-pagina {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.btn-semplice {
    display: inline-block;
    text-decoration: none;
    color: var(--primario-scuro);
    border-radius: 15px;
    padding: 12px 34px;
    font-size: 14px;
    font-weight: 500;
    background: transparent;
    position: relative;
    cursor: pointer;
    transition: .35s ease;
}

.btn-semplice:hover {
    color: var(--primario-chiaro);
    transform: translateY(-1px);
}

/* ----- RESPONSIVE ----- */

@media (max-width: 1080px) {
    .chi-values-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .chi-intro-grid,
    .chi-points-box,
    .chi-story-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .chi-page {
        padding-top: 1rem;
    }

    .chi-page section {
        width: min(100% - 28px, 1120px);
    }

    .chi-hero {
        padding: 3rem 0 1rem;
    }

    .chi-hero-title {
        font-size: 2.2rem;
    }

    .chi-hero-text,
    .chi-page p,
    .chi-points-list li {
        font-size: .97rem;
        line-height: 1.85;
    }

    .chi-section-head {
        margin-bottom: 1.75rem;
    }

    .chi-intro,
    .chi-values,
    .chi-story,
    .chi-points,
    .chi-cta {
        padding-top: 3.25rem;
    }

    .chi-intro-main,
    .chi-highlight-card,
    .chi-story-block,
    .chi-points-box,
    .chi-cta-box {
        padding: 1.5rem 1.2rem;
        border-radius: 22px;
    }

    .chi-values-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .chi-value-card {
        padding: 1.25rem 1.1rem;
    }

    .chi-section-head h2,
    .chi-story-block h2,
    .chi-points-copy h2,
    .chi-cta-box h2 {
        font-size: 1.55rem;
    }

    .btn-semplice {
        font-size: 14px;
        margin-top: 8px;
    }
}