.sf-blog-main {
    padding-top: 56px;
    padding-bottom: 80px;
}

.sf-blog-hero {
    max-width: 760px;
    margin: 0 auto 30px;
    text-align: center;
}

.sf-blog-hero h1,
.sf-blog-article__header h1 {
    margin: 0;
    color: var(--store-heading, #111827);
    font-size: clamp(2rem, 4vw, 3.7rem);
    line-height: 1.05;
    letter-spacing: -.04em;
}

.sf-blog-hero > p:last-child {
    max-width: 680px;
    margin: 18px auto 0;
    color: var(--store-muted, #64748b);
    font-size: 1.05rem;
    line-height: 1.75;
}

.sf-blog-categories {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin: 0 auto 32px;
}

.sf-blog-categories a {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 16px;
    border: 1px solid rgba(20, 81, 82, .15);
    border-radius: 999px;
    color: var(--store-heading, #1f2937);
    font-size: .85rem;
    font-weight: 700;
    text-decoration: none;
    transition: .2s ease;
}

.sf-blog-categories a:hover,
.sf-blog-categories a.is-active {
    border-color: var(--store-accent, #0f766e);
    background: var(--store-accent, #0f766e);
    color: #fff;
}

.sf-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.sf-blog-card {
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, .08);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 18px 45px rgba(15, 23, 42, .07);
}

.sf-blog-card__media {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: linear-gradient(135deg, #1d3742, #0d8b82);
    color: #fff;
    font-size: .85rem;
    font-weight: 800;
    text-decoration: none;
}

.sf-blog-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}

.sf-blog-card:hover .sf-blog-card__media img {
    transform: scale(1.04);
}

.sf-blog-card__body {
    padding: 22px 22px 24px;
}

.sf-blog-card__meta,
.sf-blog-article__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--store-muted, #64748b);
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.sf-blog-card__meta span {
    color: var(--store-accent, #0f766e);
}

.sf-blog-card h2,
.sf-blog-card h3 {
    margin: 12px 0 8px;
    color: var(--store-heading, #111827);
    font-size: 1.25rem;
    line-height: 1.2;
}

.sf-blog-card h2 a,
.sf-blog-card h3 a {
    color: inherit;
    text-decoration: none;
}

.sf-blog-card p {
    display: -webkit-box;
    overflow: hidden;
    margin: 0;
    color: var(--store-muted, #64748b);
    line-height: 1.65;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.sf-blog-card__link {
    display: inline-flex;
    gap: 8px;
    margin-top: 18px;
    color: var(--store-accent, #0f766e);
    font-size: .88rem;
    font-weight: 800;
    text-decoration: none;
}

.sf-blog-home {
    margin-top: 76px;
}

.sf-blog-home__intro {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
}

.sf-blog-home__intro h2 {
    margin-bottom: 0;
}

.sf-blog-article {
    max-width: 980px;
    margin: 0 auto;
}

.sf-blog-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
    color: var(--store-muted, #64748b);
    font-size: .82rem;
}

.sf-blog-breadcrumbs a {
    color: inherit;
    text-decoration: none;
}

.sf-blog-breadcrumbs a:hover {
    color: var(--store-accent, #0f766e);
}

.sf-blog-article__header {
    max-width: 820px;
}

.sf-blog-article__lead {
    margin: 20px 0 16px;
    color: var(--store-muted, #64748b);
    font-size: 1.1rem;
    line-height: 1.7;
}

.sf-blog-article__meta {
    justify-content: flex-start;
    margin-top: 20px;
}

.sf-blog-article__cover {
    margin: 36px 0 0;
    overflow: hidden;
    border-radius: 24px;
}

.sf-blog-article__cover img {
    display: block;
    width: 100%;
    max-height: 520px;
    object-fit: cover;
}

.sf-blog-article__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 42px;
    margin-top: 40px;
}

.sf-blog-article__content {
    color: var(--store-heading, #1f2937);
    font-size: 1.05rem;
    line-height: 1.85;
}

.sf-blog-article__content h2,
.sf-blog-article__content h3,
.sf-blog-article__content h4 {
    margin: 32px 0 12px;
    line-height: 1.2;
}

.sf-blog-article__content p,
.sf-blog-article__content ul,
.sf-blog-article__content ol,
.sf-blog-article__content blockquote {
    margin: 0 0 18px;
}

.sf-blog-article__content img {
    max-width: 100%;
    height: auto;
    border-radius: 14px;
}

.sf-blog-article__content a {
    color: var(--store-accent, #0f766e);
    font-weight: 700;
}

.sf-blog-article__aside-card {
    padding: 20px;
    border: 1px solid rgba(15, 118, 110, .14);
    border-radius: 16px;
    background: rgba(15, 118, 110, .06);
}

.sf-blog-article__aside-card strong {
    display: block;
    margin-bottom: 10px;
    color: var(--store-accent, #0f766e);
}

.sf-blog-article__aside-card p {
    margin: 0;
    color: var(--store-muted, #64748b);
    font-size: .9rem;
    line-height: 1.65;
}

.sf-blog-related {
    margin-top: 72px;
}

@media (max-width: 820px) {
    .sf-blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .sf-blog-article__layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .sf-blog-main {
        padding-top: 32px;
    }

    .sf-blog-grid {
        grid-template-columns: 1fr;
    }

    .sf-blog-home__intro {
        display: block;
    }

    .sf-blog-home__intro .sf-link-button {
        margin-top: 14px;
    }

    .sf-blog-card__body {
        padding: 18px;
    }
}

.sf-blog-main, .sf-blog-home { overflow-wrap: anywhere; }
.sf-blog-article__content { min-width: 0; overflow-x: auto; }