:root{--black:#000;--dark:#404040;--mid:#808080;--light:#d9d9d9;--off:#f5f5f5;--white:#fff;--red:#ff0000;--font:Calibri,Carlito,"Segoe UI",Arial,sans-serif;--max:860px}
    *,*::before,*::after{box-sizing:border-box}
    body{font-family:var(--font);color:var(--black);line-height:1.7;margin:0;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}p{margin:0 0 1rem;overflow-wrap:break-word}h1,h2,h3{letter-spacing:0;line-height:1.2;overflow-wrap:anywhere}h1{font-size:clamp(2rem,5vw,3rem)}h2{font-size:clamp(1.35rem,3vw,1.8rem);margin:36px 0 1rem}h3{font-size:1.06rem;margin:22px 0 8px}.btn{display:inline-block;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:14px 28px;border:2px solid var(--black)}.btn--primary{background:var(--red);border-color:var(--red);color:#fff}.btn--secondary:hover{background:#000;color:#fff}
    .site-header{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--light)}.site-header__inner{max-width:1160px;margin:auto;height:64px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-header__logo{display:flex;align-items:center;gap:10px}.site-header__logo-img{height:32px;width:auto}.site-header__logo-text{display:flex;flex-direction:column;line-height:1.1}.brand-p2p{font-size:1rem;font-weight:700}.brand-p2p span{color:var(--red)}.site-nav__list{display:flex;gap:4px;list-style:none;padding:0}.site-nav__list a{display:block;padding:8px 14px;font-size:.82rem;font-weight:600;text-transform:uppercase;color:var(--dark);border-bottom:2px solid transparent}.site-nav__list a[aria-current=page],.site-nav__list a:hover{border-bottom-color:var(--red);color:#000}.lang-switcher{display:flex;gap:8px;font-size:.72rem;font-weight:700}.lang-switcher a{border:1px solid var(--light);padding:4px 7px}.lang-switcher .is-active{background:#000;color:#fff}
    .page-header{background:#000;color:#fff;padding:64px 24px 56px}.page-header__inner,.article-inner{max-width:var(--max);width:100%;min-width:0;margin:auto}.breadcrumb{display:flex;gap:6px;font-size:.75rem;color:#999;margin-bottom:20px}.page-header__desc{color:var(--light);font-size:1.05rem;max-width:720px}.article-wrapper{padding:64px 24px 40px}.article-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mid);border-bottom:1px solid var(--light);padding-bottom:14px;margin-bottom:30px}.article-meta>*{min-width:0;overflow-wrap:anywhere}.article-lead{font-size:1.1rem;color:var(--dark);line-height:1.75}.article-figure{border:1px solid var(--light);background:#fafafa;padding:10px;margin:0 0 30px}.article-figure figcaption{font-size:.84rem;color:var(--mid);margin-top:10px}.highlight-box{border-left:4px solid var(--red);background:var(--off);padding:20px;margin:24px 0}.entry-category{font-size:.68rem;font-weight:700;text-transform:uppercase;padding:3px 8px;background:#f2f2f2;border:1px solid #bfbfbf}.table-scroll{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:24px 0 32px}.table-scroll .comparison-table{min-width:560px;margin:0}.comparison-table{width:100%;border-collapse:collapse;font-size:.9rem;margin:24px 0 32px}.comparison-table th{background:#000;color:#fff;text-align:left;text-transform:uppercase;font-size:.72rem;padding:10px 14px}.comparison-table td{border-bottom:1px solid var(--light);padding:10px 14px;vertical-align:top}.comparison-table tr:nth-child(even) td{background:var(--off)}.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.related-card{border:1px solid var(--light);padding:22px}.related-card__link{color:var(--red);font-weight:700;text-transform:uppercase;font-size:.75rem}.article-nav{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;border-top:1px solid var(--light);padding-top:18px;margin-top:42px}.final-cta{background:#000;color:#fff;text-align:center;padding:80px 24px}.final-cta__inner{max-width:720px;margin:auto}.section-label{display:block;color:var(--red);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em}.site-footer{background:#404040;color:#aaa;padding:44px 24px}.site-footer__inner{max-width:1160px;margin:auto}.site-footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.78rem}
    @media(max-width:768px){.site-nav,.lang-switcher,.site-header__cta{display:none}.related-grid{grid-template-columns:1fr}}@media(max-width:600px){h1{font-size:1.72rem;line-height:1.16}.page-header{padding:54px 20px 48px}.article-wrapper{padding-left:20px;padding-right:20px}}
  
/* Shared mobile navigation and responsive data tables. */
.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
.table-scroll>table{min-width:680px}
.nav-toggle{display:none;background:#fff;border:1px solid #d9d9d9;padding:8px;color:#000;cursor:pointer}
@media(max-width:980px){
  .site-header__inner{position:relative}
  .nav-toggle{display:flex;align-items:center;justify-content:center;margin-left:auto;flex:0 0 auto}
  .site-header .site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid #d9d9d9;border-bottom:3px solid #f00;box-shadow:0 8px 16px rgba(0,0,0,.12)}
  .site-header .site-nav.is-open{display:block}
  .site-header .site-nav__list{display:block;padding:8px 20px}
  .site-header .site-nav__list a{padding:12px 4px}
}
@media(max-width:360px){h1{font-size:1.85rem}}