@layer components{.page-hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-700) 100%);color:#fff;padding:clamp(1.75rem,4vw,3rem) 0;margin-bottom:var(--sp-6)}.page-hero__breadcrumb{font-size:.85rem;color:#cdd4f0;margin-bottom:.6rem}.page-hero__breadcrumb a{color:#fff}.page-hero__breadcrumb a:hover{color:var(--yellow)}.page-hero__title{font-size:var(--fs-900);font-weight:900;line-height:1.06;color:#fff}.page-hero__title strong{color:var(--yellow)}.page-hero__desc{margin-top:.6rem;color:#dfe4fb;max-width:760px}.page-hero__meta{margin-top:.6rem;font-size:.9rem;color:#cdd4f0}.page-hero__meta a{color:#fff}.page-hero__meta a:hover{color:var(--yellow)}.single__cover{margin-bottom:var(--sp-6)}.single__cover img{width:100%;height:auto;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.single__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,300px);gap:clamp(1.5rem,4vw,3rem);align-items:start;padding-top:clamp(1.75rem,3.5vw,2.75rem);padding-bottom:var(--sp-7)}.single__main{min-width:0}.single__main :is(h2,h3)[id]{scroll-margin-top:calc(var(--header-live-h,var(--header-h)) + 20px)}.single__tags{margin-top:var(--sp-5);display:flex;flex-wrap:wrap;gap:.4rem}.single__tags a{background:var(--navy-50);color:var(--navy);font-size:.82rem;font-weight:600;padding:.35rem .7rem;border-radius:var(--radius-pill)}.single__tags a:hover{background:var(--navy);color:#fff}.author-box{margin-top:var(--sp-6);display:flex;gap:1.15rem;align-items:flex-start;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.25rem;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.author-box::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--red);opacity:.85}.author-box__avatar{flex:none;width:72px;height:72px;border-radius:50%;overflow:hidden;display:flex;align-items:center;justify-content:center;background:var(--navy-50);box-shadow:var(--shadow-sm);transition:transform var(--dur) var(--ease)}.author-box__avatar:hover{transform:scale(1.04)}.author-box__avatar img{width:100%;height:100%;object-fit:cover;display:block}.author-box__initials{font-size:1.5rem;font-weight:800;color:var(--navy);letter-spacing:-.02em;line-height:1}.author-box__body{min-width:0;display:flex;flex-direction:column;gap:.35rem}.author-box__eyebrow{font-size:.64rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}.author-box__name{font-size:var(--fs-500);font-weight:800;color:var(--navy);line-height:1.2;letter-spacing:-.01em;align-self:flex-start;transition:color var(--dur) var(--ease)}.author-box__name:hover{color:var(--red)}.author-box__unvan{font-size:.82rem;font-weight:600;color:var(--muted);line-height:1.35}.author-box__bio{margin:.15rem 0 0;color:var(--muted);font-size:.92rem;line-height:1.55}.author-box__links{margin-top:.5rem;display:flex;flex-wrap:wrap;gap:.45rem}.author-box__link{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .8rem;font-size:.82rem;font-weight:600;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-pill);max-width:100%;transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease),background var(--dur) var(--ease)}.author-box__link:hover{color:var(--red);border-color:rgba(225,9,21,.4);background:rgba(225,9,21,.05)}.author-box__link .mrd-icon{opacity:.7}.author-box__link>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.author-box__arrow{transition:transform var(--dur) var(--ease)}.author-box__link--posts:hover .author-box__arrow{transform:translateX(3px)}.toc{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:var(--sp-3) var(--sp-3) var(--sp-4);margin-bottom:var(--sp-5)}.toc__title{font-weight:700;color:var(--navy);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;margin:.3rem .6rem .65rem}.toc ul{display:grid;gap:0;list-style:none;padding:0;margin:0}.toc__item>a{display:block;padding:.42rem .2rem .42rem .85rem;color:var(--ink);font-size:.92rem;line-height:1.4;border-left:2px solid var(--line);transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease)}.toc__item>a:hover{color:var(--navy);border-left-color:var(--navy-50)}.toc__item.is-active>a{color:var(--red);font-weight:700;border-left-color:var(--red);box-shadow:inset 1px 0 0 var(--red)}.toc__item--h3>a{padding-left:1.55rem;font-size:.86rem;color:var(--muted)}.toc__item--h3>a::before{content:"–";margin-right:.4rem;color:var(--line);font-weight:700}.toc__item--h3>a:hover{color:var(--navy)}.toc__item--h3.is-active>a,.toc__item--h3.is-active>a::before{color:var(--red)}.single__main .toc{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.15rem 1.15rem 1.25rem;box-shadow:var(--shadow-sm);margin-bottom:var(--sp-6)}.single__main .toc__title{display:flex;align-items:center;gap:.5rem;font-size:var(--fs-500);color:var(--navy);font-weight:800;letter-spacing:0;text-transform:none;margin:0 0 var(--sp-3);padding-bottom:.7rem;border-bottom:1px solid var(--line)}.single__main .toc__title::before{content:"";width:4px;height:1.05em;border-radius:2px;background:var(--red);flex:none}.toc{--toc-fade:var(--bg-soft)}.single__main .toc{--toc-fade:var(--bg)}.toc__body{position:relative}.toc--collapsible .toc__item:nth-child(n+6){display:none}.toc--collapsible.is-open .toc__item{display:list-item}.toc__toggle{appearance:none;-webkit-appearance:none;border:0;background:none;cursor:pointer;font:inherit;width:100%;display:flex;align-items:flex-end;justify-content:center;gap:.45rem;color:var(--navy);font-size:.86rem;font-weight:700;padding:.5rem .2rem .2rem;transition:color var(--dur) var(--ease)}.toc__toggle:hover{color:var(--red)}.toc--collapsible .toc__toggle{position:absolute;left:0;right:0;bottom:0;height:5rem;background:linear-gradient(to bottom,transparent 0%,transparent 18%,var(--toc-fade) 74%)}.toc--collapsible.is-open .toc__toggle{position:static;height:auto;background:none;margin-top:.5rem;padding-top:.6rem;border-top:1px solid var(--line)}.toc__toggle-icon{width:.48rem;height:.48rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-.53em) rotate(45deg);transition:transform var(--dur) var(--ease)}.toc--collapsible.is-open .toc__toggle-icon{transform:translateY(-.53em) rotate(-135deg)}.single__aside{position:sticky;top:calc(var(--header-h) + 16px);display:grid;gap:var(--sp-5)}.aside-box{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.15rem 1.15rem 1.25rem;box-shadow:var(--shadow-sm)}.aside-box__title{display:flex;align-items:center;gap:.5rem;font-size:var(--fs-500);color:var(--navy);font-weight:800;margin:0 0 var(--sp-3);padding-bottom:.7rem;border-bottom:1px solid var(--line)}.aside-box__title::before{content:"";width:4px;height:1.05em;border-radius:2px;background:var(--red);flex:none}.aside-list{display:grid;gap:.25rem;list-style:none;padding:0;margin:0}.aside-item a{display:grid;grid-template-columns:64px 1fr;gap:.75rem;align-items:center;padding:.5rem;margin:0 -.5rem;border-radius:12px;transition:background var(--dur) var(--ease),transform var(--dur) var(--ease)}.aside-item a:hover{background:var(--bg-soft)}.aside-item__media img{width:64px;height:56px;object-fit:cover;border-radius:10px;box-shadow:var(--shadow-sm);display:block;transition:transform var(--dur) var(--ease)}.aside-item a:hover .aside-item__media img{transform:scale(1.05)}.aside-item__title{font-weight:600;font-size:.88rem;color:var(--ink);line-height:1.32;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.aside-item a:hover .aside-item__title{color:var(--red)}.cat-menu{margin-top:var(--sp-4);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.cat-menu::-webkit-scrollbar{display:none}.cat-menu__list{display:flex;flex-wrap:nowrap;gap:.5rem;list-style:none;margin:0;padding:0}.cat-menu__list>li{flex:0 0 auto}.cat-menu__list a{display:inline-block;white-space:nowrap;padding:.5rem 1rem;border:1px solid var(--line);border-radius:var(--radius-pill);font-weight:600;font-size:.9rem;color:var(--navy);background:#fff;transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease)}.cat-menu__list a:hover{border-color:var(--navy);color:var(--red)}.cat-menu__list .current-menu-item>a,.cat-menu__list .current-cat>a,.cat-menu__list .current-category-ancestor>a,.cat-menu__list .current-menu-parent>a{background:var(--navy);color:#fff;border-color:var(--navy)}}@media (min-width:768px){.cat-menu{overflow-x:visible}.cat-menu__list{flex-wrap:wrap}}@media (max-width:900px){.single__grid{grid-template-columns:1fr}.single__aside{position:static}}@media (max-width:768px){body{--toc-top:var(--header-live-h,var(--header-h))}body.has-header-banner{--toc-top:calc(var(--header-live-h,var(--header-h)) - var(--toc-banner-tuck,29px))}html.is-chrome-hidden body{--toc-top:0px}body.has-header-banner .single__main .toc{z-index:99}.single__main .toc{position:sticky;top:var(--toc-top);transition:top var(--dur) var(--ease);z-index:60;margin-inline:calc(var(--gutter) * -1);margin-bottom:var(--sp-5);padding:.5rem 0 .6rem;border-radius:0;border-inline:0;border-top:0;border-bottom:1px solid var(--line);background:var(--bg);box-shadow:0 10px 18px -14px rgba(20,22,42,.5)}.single__main .toc__title{display:flex;align-items:center;gap:.4rem;margin:0 0 .4rem;padding:0 var(--gutter);border-bottom:0;font-size:.62rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.single__main .toc__title::before{width:3px;height:.9em}.single__main .toc__body{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-inline:var(--gutter);scroll-behavior:smooth}.single__main .toc__body::-webkit-scrollbar{display:none}.single__main .toc ul{display:flex;flex-wrap:nowrap;gap:1.15rem;align-items:stretch}.single__main .toc__item,.single__main .toc--collapsible .toc__item:nth-child(n+6){display:flex;flex:0 0 auto;max-width:80vw}.single__main .toc__toggle{display:none}.single__main .toc__item>a{position:relative;display:flex;align-items:center;white-space:normal;padding:.15rem .1rem .5rem;border:0;border-radius:0;background:none;box-shadow:none;font-size:.84rem;line-height:1.32;font-weight:500;color:var(--muted)}.single__main .toc__item>a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--line)}.single__main .toc__item.is-active>a{color:var(--navy);font-weight:600;background:none;border:0;box-shadow:none}.single__main .toc__item.is-active>a::after{background:linear-gradient(to right,var(--red) 0 calc(var(--toc-progress,0) * 100%),var(--line) 0)}.single__main .toc__item--h3>a{padding-left:.1rem;font-size:.8rem;color:var(--muted)}.single__main .toc__item--h3>a::before{content:none}.single__main :is(h2,h3)[id]{scroll-margin-top:calc(var(--toc-top) + var(--toc-strip-h,72px) + 16px)}}@media (max-width:520px){.author-box{gap:.85rem;padding:1.1rem}.author-box__avatar{width:56px;height:56px}.author-box__initials{font-size:1.2rem}.author-box__link{font-size:.78rem;padding:.35rem .7rem}}