.why-upgrade {
    padding: 100px 0;
    background: #ffffff;
}


/* =========================================
   HEADER
========================================= */

.upgrade-header {
    display: grid;
    grid-template-columns: 1fr 420px;
    align-items: end;
    gap: 70px;

    margin-bottom: 60px;
}

.section-label {
    display: inline-block;

    margin-bottom: 18px;

    color: #356b68;

    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.8px;
}

.upgrade-heading h2 {
    max-width: 650px;

    color: #1d2928;

    font-size: clamp(40px, 5vw, 62px);
    line-height: 1.02;
    letter-spacing: -2.5px;
    font-weight: 800;
}

.upgrade-heading h2 span {
    color: #356b68;
}

.upgrade-intro {
    color: #697573;

    font-size: 15px;
    line-height: 1.8;
}


/* =========================================
   UPGRADE LIST
========================================= */

.upgrade-list {
    border-top: 1px solid #dce2df;
}

.upgrade-item {
    display: grid;
    grid-template-columns: 90px 1fr 50px;
    align-items: center;
    gap: 35px;

    min-height: 155px;

    padding: 25px 15px;

    border-bottom: 1px solid #dce2df;

    transition:
        background 0.25s ease,
        padding 0.25s ease;
}

.upgrade-item:hover {
    padding-left: 25px;
    padding-right: 25px;

    background: #eef3f1;
}


/* =========================================
   NUMBER
========================================= */

.upgrade-number {
    color: #9aaba7;

    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
}


/* =========================================
   CONTENT
========================================= */

.upgrade-content h3 {
    margin-bottom: 8px;

    color: #1d2928;

    font-size: 22px;
    line-height: 1.2;
    font-weight: 750;
}

.upgrade-content p {
    max-width: 650px;

    color: #707b79;

    font-size: 14px;
    line-height: 1.7;
}


/* =========================================
   ARROW
========================================= */

.upgrade-arrow {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 42px;
    height: 42px;

    border: 1px solid #cbd5d2;
    border-radius: 50%;

    color: #356b68;

    font-size: 18px;

    transition:
        background 0.25s ease,
        color 0.25s ease;
}

.upgrade-item:hover .upgrade-arrow {
    background: #356b68;
    color: #ffffff;
    border-color: #356b68;
}


/* =========================================
   TABLET
========================================= */

@media (max-width: 850px) {

    .upgrade-header {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .upgrade-intro {
        max-width: 600px;
    }

    .upgrade-item {
        grid-template-columns: 65px 1fr 45px;
        gap: 20px;
    }
}


/* =========================================
   MOBILE
========================================= */

@media (max-width: 600px) {

    .why-upgrade {
        padding: 70px 0;
    }

    .upgrade-header {
        margin-bottom: 40px;
    }

    .upgrade-heading h2 {
        font-size: 40px;
        letter-spacing: -1.8px;
    }

    .upgrade-item {
        grid-template-columns: 45px 1fr;

        gap: 15px;

        min-height: auto;

        padding: 25px 5px;
    }

    .upgrade-item:hover {
        padding-left: 10px;
        padding-right: 10px;
    }

    .upgrade-number {
        align-self: start;
        padding-top: 3px;
    }

    .upgrade-content h3 {
        font-size: 19px;
    }

    .upgrade-content p {
        font-size: 13px;
    }

    .upgrade-arrow {
        display: none;
    }
}