.article-hero{padding:60px max(10vw,20px) 80px;background:radial-gradient(55% 80% at 90% 0%,rgba(143,107,255,.15),transparent 70%);border-bottom:1px solid var(--line)}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:48px;font-size:.8rem;color:#8a82a6}
.breadcrumb a{color:var(--amber)}
.article-hero h1{max-width:1000px;font-size:clamp(2.6rem,5.6vw,5rem)}
.article-lead{max-width:760px;font-size:1.15rem;color:#c4bcdc}
.article-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.article-meta span{padding:6px 13px;border:1px solid var(--line);border-radius:99px;font-size:.74rem;color:#a29ac0}

.article-layout{display:grid;grid-template-columns:240px minmax(0,760px);gap:7vw;max-width:1200px;margin:0 auto;padding:90px 22px}
.article-toc{position:sticky;top:100px;align-self:start;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg2)}
.article-toc p{margin-bottom:10px;font-size:.68rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:var(--amber)}
.article-toc a{display:block;padding:7px 0;font-size:.82rem;color:#a29ac0;line-height:1.4}
.article-toc a:hover{color:#fff}

.article-body{min-width:0}
.article-intro{font:500 1.35rem/1.6 var(--serif);color:#e8e2f7;margin-bottom:64px}
.article-body>section{scroll-margin-top:100px;margin-bottom:70px}
.section-index{font:italic 500 1rem var(--serif);color:var(--coral)}
.article-body h2{font:600 clamp(1.8rem,3.4vw,2.6rem)/1.15 var(--serif);letter-spacing:-.02em;margin:6px 0 22px}
.article-body h3{font:600 1.3rem var(--serif);margin:30px 0 10px;color:#fff}
.article-body p,.article-body li{color:#b6aecf}
.article-body strong{color:#fff}
.article-body ul,.article-body ol{padding-left:22px}
.article-body li{margin:8px 0}
.article-body a:not(.button){color:var(--amber);border-bottom:1px solid rgba(63,224,181,.35)}
.article-body a:not(.button):hover{color:#fff}
.tip-box{margin:28px 0;padding:22px 24px;border-radius:14px;background:rgba(143,107,255,.08);border:1px solid rgba(143,107,255,.28)}
.tip-box b{display:block;margin-bottom:6px;color:var(--glow)}
.tip-box p:last-child{margin-bottom:0}
.compare{width:100%;border-collapse:collapse;margin:24px 0;font-size:.88rem}
.compare th,.compare td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.compare th{color:var(--amber);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}
.compare td{color:#b6aecf}
.table-scroll{overflow-x:auto}

.article-faq{margin:30px 0 70px}
.article-faq details{border-top:1px solid var(--line)}
.article-faq details:last-child{border-bottom:1px solid var(--line)}
.article-faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;padding:18px 0;font-weight:700;color:#fff}
.article-faq summary::-webkit-details-marker{display:none}
.article-faq summary span{color:var(--coral);font-size:1.3rem;line-height:1;transition:transform .2s}
.article-faq details[open] summary span{transform:rotate(45deg)}
.article-faq details p{padding-right:30px}

.article-cta{padding:46px;border-radius:24px;background:radial-gradient(80% 120% at 100% 0%,rgba(143,107,255,.3),transparent 60%),#1b1630;border:1px solid rgba(143,107,255,.25)}
.article-cta h2{margin-top:12px}
.article-cta .cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}

.related{padding:90px max(6vw,22px)}
.related .section-title{margin-bottom:40px}
.related .guide-card{background:#fff;border-color:#ddd6ee}
.related .guide-card h3{color:var(--ink)}
.related .guide-card span{color:#6b45f0}
.related .guide-card b{color:#6b45f0}

@media(max-width:860px){
  .article-layout{grid-template-columns:1fr;padding-top:50px}
  .article-toc{position:static}
  .article-cta{padding:32px 22px}
}