/* =========================================================
   Safe Web Innovations — Gedeelde kennisartikelen
   ========================================================= */

.article-hero {
    padding: 96px 0 118px;
}

.article-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    align-items: center;
    gap: clamp(62px, 8vw, 126px);
}

.article-hero h1 {
    max-width: 900px;
    margin-bottom: 28px;
    font-size: clamp(3rem, 5.6vw, 5.8rem);
    line-height: 0.99;
    letter-spacing: -0.06em;
}

.article-hero__intro {
    max-width: 780px;
    margin-bottom: 30px;
    color: var(--color-text-muted);
    font-size: clamp(1.04rem, 1.35vw, 1.2rem);
    line-height: 1.8;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    color: rgba(245, 247, 255, 0.68);
    font-size: 0.82rem;
    font-weight: 700;
}

.article-hero__visual {
    margin: 0;
}

.article-hero__visual img {
    display: block;
    width: 100%;
    height: auto;
}

.article-layout {
    display: grid;
    grid-template-columns: minmax(220px, 0.34fr) minmax(0, 1fr);
    align-items: start;
    gap: clamp(68px, 9vw, 150px);
    padding-bottom: 150px;
}

.article-toc {
    position: sticky;
    top: calc(var(--header-height) + 30px);
}

.article-toc__inner {
    padding-top: 36px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.article-toc h2 {
    margin-bottom: 22px;
    font-size: 1.2rem;
}

.article-toc ol {
    display: grid;
    gap: 13px;
    padding-left: 20px;
    margin: 0;
}

.article-toc a {
    color: var(--color-text-muted);
    font-size: 0.86rem;
    line-height: 1.55;
    text-decoration: none;
}

.article-toc a:hover,
.article-toc a:focus-visible {
    color: var(--color-primary);
}

.article-content {
    max-width: 860px;
}

.article-summary,
.article-section,
.article-faq,
.article-cta {
    padding: 58px 0 70px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.article-summary h2,
.article-section h2,
.article-faq h2,
.article-cta h2 {
    max-width: 760px;
    margin-bottom: 26px;
}

.article-content p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.88;
}

.article-content ul {
    display: grid;
    gap: 16px;
    padding: 0;
    margin: 30px 0;
    list-style: none;
}

.article-content li {
    position: relative;
    padding-left: 24px;
    color: rgba(245, 247, 255, 0.84);
    line-height: 1.75;
}

.article-content li::before {
    position: absolute;
    top: 0.72em;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-primary);
    content: "";
    transform: translateY(-50%);
}

.article-content li strong {
    display: block;
    margin-bottom: 4px;
    color: var(--color-text);
}

.article-note {
    margin-top: 34px;
    padding: 26px 28px;
    border-left: 3px solid var(--color-primary);
    background: rgba(255, 196, 0, 0.045);
}

.article-note strong {
    display: block;
    margin-bottom: 8px;
    color: var(--color-text);
}

.article-note p {
    margin: 0;
    font-size: 0.94rem;
}

.article-faq__list {
    border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.article-faq details {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.article-faq summary {
    position: relative;
    display: block;
    padding: 26px 54px 26px 0;
    color: var(--color-text);
    font-size: 1.06rem;
    font-weight: 750;
    line-height: 1.5;
    cursor: pointer;
    list-style: none;
}

.article-faq summary::-webkit-details-marker {
    display: none;
}

.article-faq summary::before,
.article-faq summary::after {
    position: absolute;
    top: 50%;
    right: 6px;
    width: 21px;
    height: 2px;
    background: var(--color-primary);
    content: "";
    transform: translateY(-50%);
}

.article-faq summary::after {
    transform: translateY(-50%) rotate(90deg);
}

.article-faq details[open] summary::after {
    transform: translateY(-50%);
}

.article-faq details > div {
    max-width: 760px;
    padding: 0 46px 26px 0;
}

.article-faq details p {
    margin: 0;
    font-size: 0.94rem;
}

.article-cta p {
    max-width: 720px;
}

.article-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

@media (max-width: 960px) {
    .article-hero__grid,
    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-hero__visual {
        max-width: 760px;
    }

    .article-toc {
        position: static;
    }

    .article-toc ol {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .article-hero {
        padding: 62px 0 88px;
    }

    .article-hero h1 {
        font-size: clamp(2.65rem, 12vw, 4.2rem);
    }

    .article-layout {
        gap: 52px;
        padding-bottom: 104px;
    }

    .article-toc ol {
        grid-template-columns: 1fr;
    }

    .article-summary,
    .article-section,
    .article-faq,
    .article-cta {
        padding: 48px 0 58px;
    }

    .article-cta__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .article-cta__actions .button {
        width: 100%;
    }
}