.btw-article { overflow: hidden; background: #fff; }
.btw-article *, .btw-article *::before, .btw-article *::after { box-sizing: border-box; }
.btw-article .sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

.article-hero { padding: 76px 0 150px; background: linear-gradient(135deg, #f7fbfd 0%, #eaf6fb 55%, #e0f2fa 100%); text-align: center; }
.article-hero__inner { max-width: 960px; }
.article-back { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 42px; color: var(--willow-blue-dark); font-size: 13px; font-weight: 800; text-decoration: none; }
.article-back span { font-size: 17px; transition: transform .2s; }
.article-back:hover span { transform: translateX(-3px); }
.article-hero h1 { max-width: 940px; margin: 0 auto 26px; color: var(--willow-navy); font-size: clamp(48px, 6.2vw, 78px); line-height: 1.02; letter-spacing: -.052em; }
.article-meta { display: flex; align-items: center; justify-content: center; gap: 13px; color: #607589; font-size: 14px; }
.article-meta i { width: 4px; height: 4px; border-radius: 50%; background: var(--willow-blue); }

.article-featured { position: relative; z-index: 2; height: min(610px, 48vw); min-height: 390px; margin-top: -94px; overflow: hidden; border: 10px solid #fff; border-radius: 13px; background: var(--willow-pale); box-shadow: 0 22px 60px rgba(17,47,79,.13); }
.article-featured img { width: 100%; height: 100%; display: block; object-fit: cover; }

.article-main { padding-top: 88px; }
.article-main__grid { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 82px; align-items: start; }
.article-content { min-width: 0; }
.article-richtext { color: #405669; font-size: 17px; line-height: 1.82; }
.article-richtext > *:first-child { margin-top: 0 !important; }
.article-richtext h1, .article-richtext h2, .article-richtext h3, .article-richtext h4, .article-richtext h5, .article-richtext h6 { color: var(--willow-navy); font-family: "Red Hat Display", sans-serif; line-height: 1.18; letter-spacing: -.025em; }
.article-richtext h2 { margin: 52px 0 18px; font-size: clamp(30px, 3.4vw, 42px); }
.article-richtext h3 { margin: 40px 0 15px; font-size: 27px; }
.article-richtext h4 { margin: 32px 0 13px; font-size: 22px; }
.article-richtext p { margin: 0 0 24px; color: #405669; font-size: inherit; line-height: inherit; }
.article-richtext strong { color: var(--willow-navy); }
.article-richtext a { color: var(--willow-blue-dark); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.article-richtext ul, .article-richtext ol { margin: 0 0 28px; padding-left: 25px; }
.article-richtext li { margin-bottom: 10px; padding-left: 5px; }
.article-richtext li::marker { color: var(--willow-blue); font-weight: 800; }
.article-richtext blockquote { margin: 38px 0; padding: 28px 32px; border-left: 4px solid var(--willow-blue); background: var(--willow-pale); color: var(--willow-navy); font-family: "Red Hat Display", sans-serif; font-size: 22px; font-weight: 700; line-height: 1.5; }
.article-richtext img { max-width: 100%; height: auto; margin: 28px 0; border-radius: 8px; }
.article-richtext table { width: 100%; margin: 30px 0; border-collapse: collapse; font-size: 15px; }
.article-richtext th, .article-richtext td { padding: 14px; border: 1px solid var(--willow-border); text-align: left; }
.article-richtext th { background: var(--willow-pale); color: var(--willow-navy); }

.article-share { display: flex; align-items: center; justify-content: space-between; gap: 25px; margin-top: 58px; padding: 30px 0; border-top: 1px solid var(--willow-border); border-bottom: 1px solid var(--willow-border); }
.article-share h2 { max-width: 480px; margin: 0; color: var(--willow-navy); font-size: clamp(25px, 3vw, 34px); line-height: 1.15; letter-spacing: -.03em; }
.article-share__links { display: flex; gap: 9px; }
.article-share__links a { display: grid; width: 44px; height: 44px; place-items: center; border: 1px solid var(--willow-border); border-radius: 50%; color: var(--willow-navy); text-decoration: none; transition: background .2s, border-color .2s, color .2s; }
.article-share__links a:hover { border-color: var(--willow-blue); background: var(--willow-blue); color: #fff; }

.article-sidebar { position: relative; align-self: stretch; display: flex; flex-direction: column; gap: 20px; }
.article-widget { padding: 27px; border: 1px solid var(--willow-border); border-radius: 8px; background: #fff; }
.article-widget__label { margin: 0 0 16px; color: var(--willow-navy); font-family: "Red Hat Display", sans-serif; font-size: 18px; font-weight: 800; }
.article-widget--search form { width: 100%; min-width: 0; }
.article-search-row { width: 100%; min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr) 50px; }
.article-search-row input { width: 100%; min-width: 0; height: 50px; padding: 0 15px; border: 1px solid #cadbe5; border-right: 0; border-radius: 6px 0 0 6px; outline: none; color: var(--willow-navy); }
.article-search-row input:focus { border-color: var(--willow-blue); box-shadow: 0 0 0 3px rgba(51,151,205,.11); }
.article-search-row button[type="submit"] { width: 50px; min-width: 0; height: 50px; padding: 0 !important; display: grid; place-items: center; border: 0; border-radius: 0 6px 6px 0; background: var(--willow-blue); color: #fff; cursor: pointer; }
.article-categories { border-top: 1px solid var(--willow-border); }
.article-categories a { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 14px 0; border-bottom: 1px solid var(--willow-border); color: #526a7e; font-size: 14px; font-weight: 700; text-decoration: none; }
.article-categories a span:last-child { color: var(--willow-blue); transition: transform .2s; }
.article-categories a:hover { color: var(--willow-blue-dark); }
.article-categories a:hover span:last-child { transform: translateX(3px); }
.article-widget--subscribe { position: relative; z-index: 2; border: 0; background: linear-gradient(145deg, #07577e, #087fae); color: #fff; }
.article-widget--subscribe.article-newsletter--fixed { position: fixed; top: 104px; }
.article-widget--subscribe.article-newsletter--bottom { position: absolute; right: 0; bottom: 0; left: 0; }
.article-widget--subscribe .btw-kicker, .article-widget--subscribe h3 { color: #fff; }
.article-widget--subscribe h3 { margin: 0 0 12px; font-size: 25px; line-height: 1.15; }
.article-widget--subscribe > p:not(.btw-kicker) { margin: 0 0 20px; color: rgba(255,255,255,.8); font-size: 14px; line-height: 1.6; }
.article-subscribe input { width: 100%; height: 50px; margin-bottom: 10px; padding: 0 15px; border: 1px solid rgba(255,255,255,.35); border-radius: 6px; background: rgba(255,255,255,.12); color: #fff; outline: none; }
.article-subscribe input::placeholder { color: rgba(255,255,255,.68); }
.article-subscribe input:focus { border-color: #fff; }
.article-subscribe .err-email { margin: 0; font-size: 12px; }
.article-subscribe .btw-btn { width: 100%; border-color: #fff; background: #fff; color: var(--willow-blue-dark) !important; }
.article-subscribe .btw-btn:hover { border-color: #edf8fc; background: #edf8fc; color: var(--willow-blue-dark) !important; }
.article-final-cta { background: var(--willow-pale); }

@media (max-width: 1050px) {
    .article-main__grid { grid-template-columns: minmax(0, 1fr) 290px; gap: 48px; }
}

@media (max-width: 860px) {
    .article-main__grid { grid-template-columns: 1fr; }
    .article-sidebar { position: static; align-self: start; display: grid; grid-template-columns: 1fr 1fr; }
    .article-widget--subscribe, .article-widget--subscribe.article-newsletter--fixed, .article-widget--subscribe.article-newsletter--bottom { position: static; top: auto; right: auto; bottom: auto; left: auto; grid-column: 1 / -1; width: auto !important; }
}

@media (max-width: 680px) {
    .article-hero { padding: 48px 0 115px; text-align: left; }
    .article-back { margin-bottom: 34px; }
    .article-hero h1 { font-size: 42px; }
    .article-meta { justify-content: flex-start; }
    .article-featured { width: calc(100% - 24px); height: 285px; min-height: 0; margin-top: -72px; border-width: 6px; }
    .article-main { padding-top: 58px; }
    .article-richtext { font-size: 16px; line-height: 1.76; }
    .article-richtext h2 { margin-top: 42px; font-size: 31px; }
    .article-richtext h3 { font-size: 24px; }
    .article-richtext blockquote { padding: 22px; font-size: 19px; }
    .article-share { align-items: flex-start; flex-direction: column; }
    .article-sidebar { grid-template-columns: 1fr; }
    .article-widget--subscribe { grid-column: auto; }
}