.ecoton-article {
    --ecoton-green: #087337;
    --ecoton-green-dark: #075c2e;
    --ecoton-green-soft: #eef7f1;
    --ecoton-border: #dce8df;
    --ecoton-text: #272d31;
    --ecoton-muted: #626b70;
    --ecoton-bg: #f7f9f8;

    max-width: 1000px;
    margin: 0 auto;
    color: var(--ecoton-text);
    font-size: 17px;
    line-height: 1.75;
}

.ecoton-article p {
    margin: 0 0 22px;
}

.ecoton-article__lead {
    position: relative;
    margin: 15px 0 42px;
    padding: 30px 36px;
    background: var(--ecoton-green-soft);
    
    border-radius: 0 14px 14px 0;
}

.ecoton-article__lead p:last-child {
    margin-bottom: 0;
}

.ecoton-article__section {
    margin: 0 0 52px;
}

.ecoton-article__section h2 {
    position: relative;
    margin: 0 0 25px;
    padding: 0 0 14px;
    color: #20262a;
    font-size: 30px;
    line-height: 1.25;
    font-weight: 700;
}

.ecoton-article__section h2::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 54px;
    height: 3px;
    background: var(--ecoton-green);
}

.ecoton-article__section h3,
.ecoton-article__method h3,
.ecoton-article__feature h3,
.ecoton-article__compare-card h3 {
    margin: 0 0 14px;
    color: #20262a;
    font-size: 21px;
    line-height: 1.35;
    font-weight: 700;
}

.ecoton-article__list {
    margin: 12px 0 26px;
    padding: 0;
    list-style: none;
}

.ecoton-article__list li {
    position: relative;
    margin: 0 0 10px;
    padding-left: 28px;
}

.ecoton-article__list li::before {
    content: "";
    position: absolute;
    left: 3px;
    top: 12px;
    width: 8px;
    height: 8px;
    background: var(--ecoton-green);
    border-radius: 50%;
}

.ecoton-article__image {
    overflow: hidden;
    margin: 36px 0 54px;
    border-radius: 16px;
    background: var(--ecoton-bg);
}

.ecoton-article__image img {
    display: block;
    width: 100%;
    height: auto;
}

.ecoton-article__method-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 26px;
}

.ecoton-article__method {
    padding: 28px;
    background: #fff;
    border: 1px solid var(--ecoton-border);
    border-radius: 14px;
}

.ecoton-article__method::before {
    content: "";
    display: block;
    width: 38px;
    height: 4px;
    margin-bottom: 18px;
    background: var(--ecoton-green);
    border-radius: 10px;
}

.ecoton-article__method p:last-child {
    margin-bottom: 0;
}

.ecoton-article__feature {
    margin: 26px 0;
    padding: 28px 30px;
    background: var(--ecoton-bg);
    border-radius: 14px;
}

.ecoton-article__feature h3 {
    color: var(--ecoton-green-dark);
}

.ecoton-article__feature p:last-child {
    margin-bottom: 0;
}

.ecoton-article__compare {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 26px;
}

.ecoton-article__compare-card {
    padding: 28px 30px 18px;
    background: #f7f8f8;
    border: 1px solid #e2e5e3;
    border-radius: 14px;
}

.ecoton-article__compare-card--plus {
    background: var(--ecoton-green-soft);
    border-color: #cfe5d6;
}

.ecoton-article__compare-card--plus h3 {
    color: var(--ecoton-green-dark);
}

.ecoton-article__summary {
    position: relative;
    margin: 55px 0 20px;
    padding: 38px 40px 34px;
    color: #fff;
    background: #121314;
    border-radius: 18px;
}

.ecoton-article__summary-label {
    display: inline-block;
    margin: 0 0 22px;
    padding: 7px 13px;
    color: var(--ecoton-green-dark);
    background: #fff;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.ecoton-article__summary p {
    color: #fff;
}

.ecoton-article__summary p:last-child {
    margin-bottom: 0;
}

@media (max-width: 767px) {

    .ecoton-article {
        font-size: 16px;
        line-height: 1.68;
    }

    .ecoton-article__lead {
        margin-bottom: 34px;
        padding: 22px 20px;
    }

    .ecoton-article__section {
        margin-bottom: 40px;
    }

    .ecoton-article__section h2 {
        font-size: 25px;
    }

    .ecoton-article__section h3,
    .ecoton-article__method h3,
    .ecoton-article__feature h3,
    .ecoton-article__compare-card h3 {
        font-size: 20px;
    }

    .ecoton-article__method-grid,
    .ecoton-article__compare {
        grid-template-columns: 1fr;
    }

    .ecoton-article__method,
    .ecoton-article__feature,
    .ecoton-article__compare-card {
        padding: 22px 20px;
    }

    .ecoton-article__summary {
        padding: 28px 22px;
        border-radius: 14px;
    }

    .ecoton-article__image {
        margin: 28px 0 40px;
        border-radius: 12px;
    }
}