.articles-section{background:transparent;border:none;border-radius:0;padding:clamp(2.5rem,5vw,4rem) clamp(1.25rem,5vw,3.5rem);box-shadow:none;width:100vw;margin-left:calc(-50vw + 50%)}.articles-section__header{display:flex;flex-direction:column;gap:.75rem;margin-bottom:clamp(1.5rem,3vw,2.2rem);text-align:center}.section-kicker{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-primary);margin:0}.section-lead{font-size:1.05rem;color:var(--color-muted);font-weight:500;max-width:600px;margin:0 auto;line-height:1.65}.articles-section__header h2{font-family:var(--font-serif);color:var(--color-heading);font-size:clamp(1.5rem,3vw,2rem)}.articles-filter{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;margin-bottom:clamp(1.25rem,2.5vw,1.8rem);max-width:1000px;margin-left:auto;margin-right:auto}.articles-filter__pill{padding:.4rem 1rem;border-radius:999px;border:1.5px solid var(--color-border-strong);background:transparent;color:var(--color-muted);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s ease}.articles-filter__pill:hover{border-color:var(--color-primary);color:var(--color-primary)}.articles-filter__pill--active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.articles-grid{display:grid;grid-gap:clamp(1.25rem,3vw,1.8rem);gap:clamp(1.25rem,3vw,1.8rem);grid-template-columns:repeat(auto-fit,minmax(280px,1fr));max-width:1000px;margin:0 auto}.article-card{display:flex;flex-direction:column;gap:.75rem;background:#FFFFFF;border-radius:var(--radius-medium);padding:1.4rem 1.6rem;box-shadow:var(--shadow-soft);border:1px solid var(--color-border);border-top:4px solid var(--color-primary);transition:transform .2s ease,box-shadow .2s ease}.article-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-strong)}.article-card__meta{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;color:var(--color-muted)}.article-card__category{font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-primary)}.article-card h3{margin:0;font-size:1.18rem;color:var(--color-heading);font-family:var(--font-serif)}.article-card p{margin:0;color:var(--color-muted);line-height:1.65}.article-card__tags{display:flex;flex-wrap:wrap;gap:.4rem}.article-tag{display:inline-flex;align-items:center;padding:.2rem .55rem;background:rgba(74,103,65,.1);color:var(--color-primary);border-radius:999px;font-size:.75rem;font-weight:600}.article-card__footer{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;color:var(--color-muted)}.article-card__link{align-self:flex-start;margin-top:auto;padding:.55rem 1.1rem;border-radius:999px;background:var(--color-primary);color:#fff;font-weight:600;box-shadow:0 8px 20px rgba(74,103,65,.25);transition:transform .2s ease,box-shadow .2s ease}.article-card__link:focus-visible,.article-card__link:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(74,103,65,.3);background:var(--color-primary-dark)}.article-detail{background:var(--color-surface-alt);border:1px solid var(--color-border);border-radius:var(--radius-large);box-shadow:var(--shadow-soft);overflow:hidden}.article-detail__hero{padding:clamp(2.5rem,6vw,4rem) clamp(1.8rem,5vw,3.5rem);background:var(--hero-color,#1A365D);color:#fff}.article-detail__hero-inner{max-width:760px}.article-detail__category{display:inline-flex;align-items:center;padding:.3rem .75rem;background:rgba(255,255,255,.18);border-radius:999px;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}.article-detail__hero h1{margin:1rem 0 .75rem;font-size:clamp(1.8rem,4vw,2.6rem);color:#FFFFFF;font-family:var(--font-serif);letter-spacing:.01em;text-shadow:0 1px 3px rgba(0,0,0,.25)}.article-detail__hero .article-detail__excerpt{margin:0 0 1.5rem;max-width:640px;color:#FFFFFF;font-weight:500;letter-spacing:.02em}.article-detail__meta{display:flex;flex-wrap:wrap;gap:.8rem 1.5rem;font-size:.9rem;color:rgba(255,255,255,.92);letter-spacing:.01em}.article-detail__graphic-abstract{padding:clamp(1rem,3vw,2rem) clamp(1.5rem,5vw,3rem) 0;display:flex;justify-content:center}.article-detail__graphic-abstract img{max-width:100%;height:auto;border-radius:var(--radius-medium);box-shadow:var(--shadow-soft)}.article-detail__body{padding:clamp(1.8rem,5vw,3rem) clamp(1.5rem,5vw,3rem) clamp(2.4rem,6vw,3.8rem);display:flex;flex-direction:column;gap:clamp(1.5rem,3vw,2.4rem)}.article-detail__info{display:grid;grid-gap:1.2rem;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.article-detail__info strong{display:block;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-muted-light)}.article-detail__tags{display:flex;flex-wrap:wrap;gap:.4rem}.article-detail__section h2{margin:0 0 .6rem;color:var(--color-heading);font-size:1.25rem;font-family:var(--font-serif)}.article-detail__section p{margin:0;color:var(--color-muted);line-height:1.75}.article-detail__list{margin:0;padding-left:1.1rem;color:var(--color-muted);line-height:1.7}.article-detail__links h2{margin:0 0 .6rem;color:var(--color-heading);font-size:1.25rem;font-family:var(--font-serif)}.article-detail__links-list{display:flex;flex-wrap:wrap;gap:.6rem}.article-detail__link-item{display:inline-flex;align-items:center;padding:.5rem 1.1rem;border-radius:999px;border:1.5px solid var(--color-primary);color:var(--color-primary);font-weight:600;font-size:.9rem;transition:all .2s ease}.article-detail__link-item:focus-visible,.article-detail__link-item:hover{background:var(--color-primary);color:#fff}.article-detail__back{display:inline-flex;align-items:center;gap:.35rem;align-self:flex-start;padding:.55rem 1.1rem;border-radius:999px;border:1px solid var(--color-border-strong);color:var(--color-primary);font-weight:600;transition:background .2s ease}.article-detail__back:focus-visible,.article-detail__back:hover{background:rgba(74,103,65,.08)}.article-detail__notfound{margin:0 0 1rem;color:var(--color-muted)}.article-related{border-top:1px solid var(--color-border);padding:clamp(1.6rem,4vw,2.4rem) clamp(1.5rem,5vw,3rem);background:var(--color-surface)}.article-related__grid{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.article-related__card{display:flex;flex-direction:column;gap:.45rem;background:var(--color-surface-alt);border-radius:var(--radius-medium);border:1px solid var(--color-border);padding:1rem 1.2rem;box-shadow:var(--shadow-soft);color:var(--color-text);transition:transform .2s ease,box-shadow .2s ease}.article-related__card:focus-visible,.article-related__card:hover{transform:translateY(-3px);box-shadow:var(--shadow-strong)}.article-related__category{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-muted-light)}.article-related__date{font-size:.85rem;color:var(--color-muted-light)}[data-theme=dark] .article-card{background:var(--color-surface-alt);border-color:var(--color-border)}[data-theme=dark] .article-detail__hero{background:var(--hero-color,#0f172a)}@media (max-width:640px){.articles-grid{grid-template-columns:1fr}.article-card{padding:1.25rem 1.4rem}.article-detail__meta{flex-direction:column;align-items:flex-start}}