:root {
  --bg: #0a0a0a;
  --card: #141414;
  --text: #f5f5f5;
  --muted: rgba(245,245,245,.64);
  --subtle: rgba(245,245,245,.42);
  --accent: #c8e635;
  --border: rgba(255,255,255,.09);
  --font: -apple-system,BlinkMacSystemFont,"Hiragino Sans","Helvetica Neue",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.9;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto} a{color:inherit;text-decoration:none}
.column-header{position:sticky;top:0;z-index:10;background:rgba(10,10,10,.92);border-bottom:1px solid var(--border);backdrop-filter:blur(16px)}
.column-header__inner{width:min(1080px,100%);height:64px;margin:auto;padding:0 1.375rem;display:flex;align-items:center;justify-content:space-between}
.column-header__logo{width:112px}.column-header__back{font-size:.8rem;color:var(--muted);letter-spacing:.04em}
.column-container{width:min(760px,100%);margin:auto;padding-inline:1.375rem}
.column-hero{padding:5rem 0 3.5rem;border-bottom:1px solid var(--border)}
.column-label{color:var(--accent);font-size:.75rem;font-weight:600;letter-spacing:.12em;margin-bottom:1rem}
.column-hero h1{font-size:clamp(2rem,7vw,3.25rem);font-weight:250;line-height:1.35;letter-spacing:.03em}
.column-hero__lead{max-width:38rem;margin-top:1.25rem;color:var(--muted)}
.column-list{padding:3.5rem 0 6rem}.column-list .column-container{display:grid;gap:1.5rem}.column-card{display:grid;grid-template-columns:minmax(0,11rem) 1fr;overflow:hidden;border:1px solid var(--border);border-radius:12px;background:var(--card)}
.column-card__image{width:100%;height:100%;min-height:15rem;object-fit:cover;object-position:50% 38%}.column-card__body{padding:1.75rem}
.column-card__meta,.article-meta{color:var(--accent);font-size:.75rem;letter-spacing:.07em}
.column-card h2{margin-top:.75rem;font-size:clamp(1.2rem,4vw,1.55rem);line-height:1.55}
.column-card p{margin-top:.75rem;color:var(--muted);font-size:.92rem}
.article{padding:4rem 0 6rem}.breadcrumbs{margin-bottom:2rem;color:var(--subtle);font-size:.72rem}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}
.article h1{margin:.9rem 0 1.25rem;font-size:clamp(1.65rem,6vw,2.7rem);font-weight:300;line-height:1.42;letter-spacing:.02em}
.article-visual{position:relative;min-height:clamp(29rem,72vw,40rem);margin-bottom:2rem;overflow:hidden;border-radius:14px;background:var(--card)}.article-visual>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 50%}.article-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.03) 34%,rgba(0,0,0,.92) 100%)}.article-visual__content{position:absolute;z-index:1;right:0;bottom:0;left:0;padding:clamp(1.4rem,5vw,2.5rem)}.article-visual__content h1{margin-bottom:0;text-shadow:0 2px 18px rgba(0,0,0,.42)}
.article-lead{padding:1.4rem 1.5rem;border-left:3px solid var(--accent);background:var(--card);color:var(--muted)}
.article-toc{margin:2.5rem 0;padding:1.5rem;border:1px solid var(--border);border-radius:10px}.article-toc__title{font-weight:600;margin-bottom:.65rem}.article-toc ol{padding-left:1.3rem;color:var(--muted)}.article-toc a{text-decoration:underline;text-underline-offset:3px}
.article-body h2{margin:3.5rem 0 1.25rem;padding-bottom:.65rem;border-bottom:1px solid var(--border);font-size:clamp(1.4rem,5vw,1.9rem);line-height:1.5}.article-body h3{margin:2rem 0 .75rem;font-size:1.15rem}.article-body p{margin:1rem 0;color:var(--muted)}
.article-body ul{margin:1.2rem 0;padding-left:1.25rem;color:var(--muted)}.article-body li{margin:.5rem 0}.article-note{margin:2rem 0;padding:1.25rem 1.4rem;border-radius:8px;background:rgba(200,230,53,.08);color:var(--text)!important}
.article-photo{margin:1.5rem 0 2rem}.article-photo img{width:100%;max-height:34rem;object-fit:cover;object-position:50% 40%;border-radius:10px}.article-photo figcaption{margin-top:.55rem;color:var(--subtle);font-size:.72rem;line-height:1.6}
.article-cta{margin-top:4rem;padding:2.25rem 1.5rem;text-align:center;border:1px solid rgba(200,230,53,.25);border-radius:12px;background:var(--card)}.article-cta h2{margin:0 0 .75rem;border:0;padding:0}.article-cta p{margin-bottom:1.25rem}.article-cta__button{display:inline-flex;min-height:54px;align-items:center;justify-content:center;padding:.85rem 1.75rem;border-radius:999px;background:#06c755;color:#fff;font-weight:700}
.column-footer{padding:2.5rem 0;border-top:1px solid var(--border);text-align:center;color:var(--subtle);font-size:.75rem}
@media(min-width:768px){.column-header__inner,.column-container{padding-inline:2rem}.column-card__body{padding:2.25rem}.article{padding-top:5rem}.article-photo{width:78%}.article-photo--right{margin-left:auto}}
@media(max-width:600px){.column-card{grid-template-columns:1fr}.column-card__image{height:auto;min-height:0;aspect-ratio:16/10}.article-visual{margin-inline:-.5rem;min-height:32rem}.article-visual>img{object-position:44% 50%}.article-visual__content h1 br{display:none}}