.patent-filing-page {
    background: #f3f3f1;
    color: #0e1116;
}

.patent-filing-page .aboutv2-container {
    max-width: 1280px;
}

.patent-filing-intro {
    padding: 56px 0 110px;
}

.patent-filing-section-head {
    margin-bottom: 34px;
}

.patent-filing-section-head .services-title {
    margin-bottom: 18px;
}

.patent-filing-lead {
    max-width: 1080px;
}

.patent-filing-lead p {
    margin: 0;
    max-width: 1200px;
    font-size: 18px;
    line-height: 1.6;
    color: rgba(14, 17, 22, 0.84);
}

.patent-filing-divider {
    width: min(100%, 920px);
    height: 1px;
    margin: 76px 0 54px;
    background: rgba(14, 17, 22, 0.18);
}

.patent-filing-divider--after-title {
    width: 100%;
    max-width: none;
    margin: 0 0 46px;
}

.patent-filing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 34px 40px;
    align-items: start;
}

.patent-filing-card {
    max-width: 360px;
}

.patent-filing-number {
    margin-bottom: 12px;
    color: #193f77;
    font-size: clamp(88px, 10vw, 134px);
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: -0.05em;
}

.patent-filing-card h3 {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.25;
    color: #0e1116;
}

.patent-filing-card p {
    margin: 0;
    max-width: 36ch;
    font-size: 16px;
    line-height: 1.6;
    color: rgba(14, 17, 22, 0.84);
}

@media (min-width: 1024px) {
    .patent-filing-page .aboutv2-container {
        padding-left: 60px;
        padding-right: 60px;
    }
}

@media (max-width: 1200px) {
    .patent-filing-page .aboutv2-container {
        padding-left: 40px;
        padding-right: 40px;
    }
}

@media (max-width: 1023px) {
    .patent-filing-intro {
        padding-top: 44px;
        padding-bottom: 96px;
    }

    .patent-filing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .patent-filing-page .aboutv2-container {
        padding-left: 30px;
        padding-right: 30px;
    }

    .patent-filing-intro {
        padding-top: 36px;
        padding-bottom: 78px;
    }

    .patent-filing-lead p {
        font-size: 17px;
    }

    .patent-filing-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .patent-filing-number {
        margin-bottom: 8px;
        font-size: clamp(80px, 26vw, 112px);
    }

    .patent-filing-divider {
        margin: 58px 0 42px;
    }

    .patent-filing-divider--after-title {
        margin: 0 0 32px;
    }
}

@media (max-width: 480px) {
    .patent-filing-page .aboutv2-container {
        padding-left: 20px;
        padding-right: 20px;
    }
}