.quality-control {
    --qc-blue: #3e51ff;
    --qc-ink: #1e1e2d;
    --qc-muted: #626575;
    --qc-light: #F0F1F2;
    color: var(--qc-muted);
}

.quality-control .subpage-header__bg {
    background-position: center center;
}

.quality-control .qc-section {
    padding: 85px 0;
}

.quality-control .qc-section--light {
    background: var(--qc-light);
}

.quality-control .section-heading .title {
    font-size: 36px;
    line-height: 1.2;
}

.quality-control h3 {
    margin: 0 0 12px;
    color: var(--qc-ink);
    font-size: 22px;
    line-height: 1.3;
}

.quality-control p {
    margin: 0 0 20px;
}

.quality-control .qc-accent {
    display: block;
    color: var(--qc-blue);
}

.quality-control .qc-lead {
    margin-top: 26px;
    font-size: 19px;
    line-height: 1.75;
}

.quality-control .qc-column-copy > p:first-child {
    margin-top: 0;
}

.quality-control .qc-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px 26px;
    margin: 28px 0;
}

.quality-control .qc-highlights,
.quality-control .qc-samples,
.quality-control .qc-hardware-list,
.quality-control .qc-steps,
.quality-control .qc-contact__links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quality-control .qc-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 20px;
    font-size: 14px;
    color: var(--qc-ink);
}

.quality-control .qc-highlights li::before {
    content: "✓";
    color: var(--qc-blue);
    font-weight: bold;
    margin-right: 8px;
}

.quality-control .qc-inspection {
    margin: 0 0 0 22px;
}

.quality-control .qc-inspection img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.quality-control .qc-inspection figcaption {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.6;
}

.quality-control .qc-fair {
    padding-top: 40px;
    background: #eef0ff;
    border-bottom: 1px solid #dfe3ff;
    color: var(--qc-ink);
    font-size: 14px;
}

.quality-control .qc-fair__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px 24px;
    padding-top: 18px;
    padding-bottom: 18px;
}

.quality-control .qc-fair p {
    margin: 0;
}

.quality-control .qc-fair a {
    color: var(--qc-blue);
    font-weight: 700;
}

.quality-control .qc-problems,
.quality-control .qc-benefits {
    margin-top: 40px;
}

.quality-control .qc-problem {
    border-top: 2px solid var(--qc-blue);
    padding: 22px 12px 0 0;
}

.quality-control .qc-number {
    display: block;
    margin-bottom: 14px;
    color: var(--qc-blue);
    font-family: "Play", sans-serif;
    font-size: 26px;
    line-height: 1.3;
}

.quality-control .qc-problem p {
    margin-bottom: 0;
}

.quality-control .qc-takeaway {
    margin: 38px auto 0;
    padding: 20px 24px;
    border-radius: 4px;
    background-color: #fff;
    color: var(--qc-ink);
    font-family: "Play", sans-serif;
    font-size: 22px;
    font-weight: 700;
    text-align: center;
}

.quality-control .qc-examples {
    margin: 32px 0 0;
}

.quality-control .qc-samples {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.quality-control .qc-samples li {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    aspect-ratio: 1;
    overflow: hidden;
    padding: 16px 10px;
    border: 2px solid #d7ddef;
    border-radius: 8px;
    background: linear-gradient(150deg, #f7f8fc, #e7ebf6);
}

.quality-control .qc-samples__visual {
    position: absolute;
    inset: 22% 22% 30%;
    border-radius: var(--qc-part-radius, 50%);
    background: radial-gradient(circle at var(--qc-part-light, 35% 30%), #eef0f7, var(--qc-part-mid, #d3d8e6) 48%, #a9b2ca);
    box-shadow: inset 0 -6px 12px rgba(30, 30, 45, 0.14);
}

.quality-control .qc-samples li:nth-child(1) .qc-samples__visual {
    --qc-part-radius: 46% 54% 51% 49% / 51% 48% 52% 49%;
    --qc-part-light: 32% 28%;
    transform: rotate(-6deg) scale(0.98, 1.02);
}

.quality-control .qc-samples li:nth-child(2) .qc-samples__visual {
    --qc-part-radius: 53% 47% 48% 52% / 47% 53% 50% 50%;
    --qc-part-light: 44% 24%;
    --qc-part-mid: #cbd2e3;
    transform: rotate(7deg) scale(1.03, 0.97);
}

.quality-control .qc-samples li:nth-child(3) .qc-samples__visual {
    --qc-part-radius: 48% 52% 46% 54% / 54% 48% 52% 46%;
    --qc-part-light: 30% 40%;
    --qc-part-mid: #d8dae4;
    transform: rotate(-4deg) scale(0.96, 1.01);
}

.quality-control .qc-samples li:nth-child(4) .qc-samples__visual {
    --qc-part-radius: 45% 55% 51% 49% / 52% 49% 51% 48%;
    --qc-part-light: 46% 34%;
    transform: rotate(9deg) scale(1.02, 0.98);
}

.quality-control .qc-samples li:nth-child(6) .qc-samples__visual {
    --qc-part-radius: 51% 49% 47% 53% / 54% 46% 51% 49%;
    --qc-part-light: 28% 28%;
    --qc-part-mid: #cdd3df;
    transform: rotate(-9deg) scale(1.01, 1.03);
}

.quality-control .qc-samples__label {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 9px;
    border-radius: 4px;
    background: #fff;
    color: #237043;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.5;
}

.quality-control .qc-samples .qc-samples__anomaly {
    border-color: #bd303a;
    box-shadow: 0 0 0 4px rgba(189, 48, 58, 0.1);
}

.quality-control .qc-samples__anomaly .qc-samples__visual::after {
    content: "";
    position: absolute;
    left: 35%;
    top: 8%;
    width: 78%;
    height: 72%;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(229, 72, 77, 0.92), rgba(255, 160, 60, 0.55) 45%, rgba(255, 160, 60, 0) 75%);
}

.quality-control .qc-samples__defect {
    position: absolute;
    z-index: 1;
    left: 54%;
    top: 27%;
    width: 38%;
    height: 35%;
    background: linear-gradient(115deg, #30212b, #643c3e);
    clip-path: polygon(4% 0, 30% 20%, 35% 43%, 61% 38%, 72% 67%, 100% 100%, 67% 82%, 52% 54%, 24% 61%, 20% 34%, 0 7%);
}

.quality-control .qc-samples__anomaly .qc-samples__label {
    color: #bd303a;
}

.quality-control .qc-examples figcaption {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.6;
}

.quality-control .qc-section-intro {
    max-width: 720px;
    margin: 24px auto 0;
    font-size: 19px;
    text-align: center;
}

.quality-control .qc-benefits {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.quality-control .qc-benefits-cta {
    margin-top: 40px;
    text-align: center;
}

.quality-control .qc-benefit {
    width: 100%;
    padding: 24px;
    border: 1px solid #e2e5ee;
    border-radius: 4px;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.quality-control .qc-benefit__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    border-radius: 12px;
    background: #eef0ff;
    color: var(--qc-blue);
}

.quality-control .qc-benefit__icon svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.quality-control .qc-benefit h3 {
    padding: 0;
    font-size: 20px;
}

.quality-control .qc-benefit p {
    margin-bottom: 0;
    font-size: 15px;
    line-height: 1.65;
}

.quality-control .qc-benefit--wide {
    grid-column: span 2;
    border-color: #141a42;
    background: #141a42;
}

.quality-control .qc-benefit--wide h3 {
    color: #fff;
}

.quality-control .qc-benefit--wide p {
    color: #d7dbed;
}

.quality-control .qc-benefit--wide .qc-benefit__icon {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
}

.quality-control .qc-hardware {
    color: #d7dbed;
    background: #141a42;
}

.quality-control .qc-hardware .section-heading .title,
.quality-control .qc-hardware h3 {
    color: #fff;
}

.quality-control .qc-hardware .section-heading .description,
.quality-control .qc-hardware .qc-number {
    color: #a9b4ff;
}

.quality-control .qc-hardware .description i {
    background-color: #a9b4ff;
}

.quality-control .qc-hardware__quote {
    margin-bottom: 0;
    padding-left: 20px;
    border-left: 3px solid var(--qc-blue);
    color: #fff;
    font-size: 20px;
    line-height: 1.5;
}

.quality-control .qc-hardware__closing {
    color: #fff;
}

.quality-control .qc-hardware__details {
    padding-left: 30px;
}

.quality-control .qc-hardware__visual {
    margin: 32px 0;
}

.quality-control .qc-hardware__visual img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.quality-control .qc-hardware-list li {
    display: flex;
    gap: 22px;
    padding-bottom: 24px;
    margin-bottom: 24px;
    border-bottom: 1px solid #363d60;
}

.quality-control .qc-hardware-list li:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: 0;
}

.quality-control .qc-hardware-list .qc-number {
    flex: 0 0 36px;
    margin-bottom: 0;
}

.quality-control .qc-hardware-list h3 {
    padding: 0;
    margin-bottom: 8px;
}

.quality-control .qc-hardware-list p {
    margin-bottom: 0;
}

.quality-control .qc-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 26px;
    margin-top: 44px;
}

.quality-control #come,
.quality-control #contatto {
    scroll-margin-top: 90px;
}

.quality-control .qc-steps li {
    position: relative;
    min-width: 0;
}

.quality-control .qc-steps li::before {
    content: "";
    position: absolute;
    top: 25px;
    left: 0;
    width: calc(100% + 26px);
    height: 1px;
    background: #d7dcf7;
}

.quality-control .qc-steps li:last-child::before {
    display: none;
}

.quality-control .qc-steps__number {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    margin-bottom: 24px;
    border: 1px solid var(--qc-blue);
    border-radius: 50%;
    background: #fff;
    color: var(--qc-blue);
    font-family: "Play", sans-serif;
    font-size: 21px;
    font-weight: 700;
}

.quality-control .qc-steps li:last-child .qc-steps__number {
    background: var(--qc-blue);
    color: #fff;
}

.quality-control .qc-steps h3 {
    font-size: 20px;
}

.quality-control .qc-steps p {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
}

.quality-control .qc-faq {
    max-width: 850px;
    margin: 38px auto 0;
}

.quality-control .qc-faq details {
    padding: 0 24px;
    margin-bottom: 14px;
    border: 1px solid #e2e5ee;
    border-radius: 4px;
    background: #fff;
}

.quality-control .qc-faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 0;
    list-style: none;
    cursor: pointer;
    color: var(--qc-ink);
    font-weight: 700;
    line-height: 1.5;
}

.quality-control .qc-faq summary::-webkit-details-marker {
    display: none;
}

.quality-control .qc-faq summary::after {
    content: "+";
    flex-shrink: 0;
    color: var(--qc-blue);
    font-size: 26px;
    line-height: 1;
}

.quality-control .qc-faq details[open] summary::after {
    content: "−";
}

.quality-control .qc-contact {
    background-color: #fff;
}

.quality-control .qc-contact__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 30px;
    margin-top: 26px;
}

.quality-control .qc-contact__links a {
    color: var(--qc-ink);
}

.quality-control a:focus-visible,
.quality-control summary:focus-visible {
    outline: 3px solid var(--qc-blue);
    outline-offset: 5px;
}

@media (hover: hover) and (pointer: fine) {
    .quality-control .qc-benefit:hover {
        border-color: var(--qc-blue);
        box-shadow: 0 12px 28px rgba(62, 81, 255, 0.14);
        transform: translateY(-4px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .quality-control .qc-benefit {
        transition: none;
    }

    .quality-control .qc-benefit:hover {
        transform: none;
    }
}

@media (min-width: 992px) {
    .quality-control .qc-steps h3 {
        min-height: 2.6em;
        padding: 0;
    }

    .quality-control .qc-idea .section-heading,
    .quality-control .qc-hardware__copy {
        position: sticky;
        top: 110px;
    }

    .quality-control .qc-intro .section-heading .title {
        font-size: 40px;
    }
}

@media (max-width: 991.98px) {
    .quality-control .qc-section {
        padding: 64px 0;
    }

    .quality-control .qc-inspection {
        max-width: 640px;
        margin: 35px auto 0;
    }

    .quality-control .qc-column-copy {
        margin-top: 28px;
    }

    .quality-control .qc-benefits {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .quality-control .qc-hardware__details {
        padding-left: 0;
    }

    .quality-control .qc-steps {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .quality-control .qc-steps li {
        display: flex;
        gap: 20px;
    }

    .quality-control .qc-steps li::before {
        top: 0;
        left: 25px;
        width: 1px;
        height: calc(100% + 28px);
    }

    .quality-control .qc-steps__number {
        flex: 0 0 50px;
        margin-bottom: 0;
    }
}

@media (max-width: 767.98px) {
    .quality-control .section-heading .title {
        font-size: 30px;
    }

    .quality-control .qc-problems {
        row-gap: 28px;
    }

    .quality-control .qc-samples {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }
}

@media (max-width: 575.98px) {
    .quality-control .qc-benefits {
        grid-template-columns: 1fr;
    }

    .quality-control .qc-benefit--wide {
        grid-column: auto;
    }
}

@media (max-width: 479.98px) {
    .quality-control .qc-highlights {
        grid-template-columns: 1fr;
    }

    .quality-control .qc-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .quality-control .qc-faq details {
        padding: 0 18px;
    }
}