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i:nth-child(4){background:var(--green-p)}.brand-name{font-family:var(--font-head);letter-spacing:-.03em;font-size:21px;font-weight:900;line-height:1.05;display:grid}.brand-name small{letter-spacing:0;color:var(--muted);margin-top:2px;font-size:11.5px;font-weight:500}.nav{align-items:center;gap:4px}.nav a,.tools-menu summary{border-radius:999px;padding:7px 12px;font-size:.93rem}.nav a:hover,.tools-menu summary:hover{background:var(--jade-soft)}.nav a[aria-current=page],.tools-menu summary[aria-current=page]{background:var(--ink);color:var(--paper)}.nav .nav-cta{background:var(--ink);color:var(--paper);margin-left:6px}.nav .nav-cta:hover{background:var(--rose);color:#fff}@media (width<=640px){.nav .nav-cta{display:none}}.guides-pop{grid-template-columns:1fr 1fr;width:min(560px,100vw - 32px);left:0;right:auto}.guides-pop a{align-items:center;gap:10px;display:flex}.guides-pop a i{border-radius:3px;flex:none;width:12px;height:12px}.guides-pop .all{border-top:1px solid var(--line);border-radius:0 0 6px 6px;grid-column:1/-1}@media (width<=640px){.guides-pop{grid-template-columns:1fr}}.section-head h2{font-size:clamp(1.5rem,1.6vw + 1rem,2rem)}.kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--rose);margin-bottom:6px;font-size:12.5px;font-weight:800;display:block}.kicker small{font-family:var(--font-ko);letter-spacing:0;text-transform:none;color:var(--muted);margin-left:6px;font-weight:700}.ko-tag{font-family:var(--font-ko);background:#ffffff38;border-radius:99px;padding:5px 8px;font-size:12px;font-weight:700;line-height:1;display:inline-block}.btn{border-radius:999px}.tool-card{border-top:0;border-left:5px solid var(--blue);border-radius:6px}.tool-grid>.tool-card:nth-child(4n+2){border-left-color:var(--green-p)}.tool-grid>.tool-card:nth-child(4n+3){border-left-color:var(--gold)}.tool-grid>.tool-card:nth-child(4n+4){border-left-color:var(--rose)}.tool-card .kicker{color:var(--muted);text-transform:none;letter-spacing:0;font-size:var(--step--1)}.post-list a,.panel,.slip{border-radius:6px}.post-list .post-thumb{border-radius:5px 5px 0 0}.board{grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:172px;gap:6px;padding-top:8px;display:grid}.board>*{border-radius:4px;min-width:0;position:relative;overflow:hidden}.board img{object-fit:cover;width:100%;height:100%;display:block}.board .credit{color:#ffffffd9;text-shadow:0 1px 4px #0009;font-size:10px;position:absolute;bottom:5px;right:6px}.board .credit a{color:inherit}.board-hero{color:#1d232b;background:#f9e3e6;flex-direction:column;grid-area:span 2/span 3;justify-content:center;padding:clamp(24px,3vw,40px);display:flex}.board-hero h1{color:#1d232b;font-size:clamp(2.1rem,3.3vw + .6rem,3.3rem);line-height:1.04}.board-hero h1 span{color:var(--rose)}.board-hero p{font-size:var(--step-1);color:#4b525b;max-width:34ch;margin:14px 0 0;line-height:1.5}.board-hero .stat-row{margin-top:20px}.board-hero .btn-ghost{color:#1d232b;background:0 0;border-color:#1d232b}.board-hero .btn-ghost:hover{color:#fff;background:#1d232b}.board-hero .kicker{color:var(--rose)}.ph-wide{grid-column:span 2}.ph-tall{grid-row:span 2}.tile{flex-direction:column;justify-content:space-between;padding:18px;text-decoration:none;transition:filter .15s;display:flex}.tile:hover{filter:brightness(1.07)}.tile h3{color:inherit;font-size:1.22rem;line-height:1.15}.tile p{opacity:.92;margin:4px 0 0;font-size:.86rem;line-height:1.4}.tile .ko-tag{align-self:flex-start}.tile-dark .ko-tag{background:#1d232b1f}.board-calc{background:var(--foot);color:#fff;flex-direction:column;grid-column:span 2;justify-content:center;padding:22px;display:flex}.board-calc h3{color:#fff;font-size:1.2rem}.board-calc p{color:#c4cad2;margin:4px 0 12px;font-size:.88rem}.board-calc form{background:#fff;border-radius:8px;display:flex;overflow:hidden}.board-calc input{min-height:44px;color:#1d232b!important;background:#fff!important;border:0!important;border-radius:0!important}.board-calc button{font:inherit;background:var(--gold);color:#1d232b;cursor:pointer;border:0;padding:0 16px;font-weight:800}@media (width<=960px){.board{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:150px}.board-hero{grid-area:auto/1/auto/-1}.ph-wide,.board-calc{grid-column:1/-1}.ph-tall{grid-row:span 1}.board .hide-sm{display:none}}.patch-strip{height:8px;display:flex}.patch-strip i{flex:1}.sector-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr));gap:16px;display:grid}.sector-box{background:var(--panel);border:1px solid var(--line);border-radius:6px;align-content:start;display:grid;overflow:hidden}.sector-box>a.head{justify-content:space-between;align-items:center;gap:8px;padding:14px 16px;font-size:1.05rem;font-weight:800;text-decoration:none;display:flex}.sector-box ul{margin:0;padding:6px 0 10px;list-style:none}.sector-box li a{color:var(--ink);padding:7px 16px;font-size:.93rem;line-height:1.4;text-decoration:none;display:block}.sector-box li a:hover{background:var(--jade-soft)}.sector-box .more{padding:4px 16px 0;font-size:.85rem;font-weight:700}.sector-banner{color:#fff;padding-block:44px 36px;position:relative;overflow:hidden}.sector-banner:after{content:"";background:linear-gradient(var(--p1), var(--p1)) 0 0 / 50% 50% no-repeat, linear-gradient(var(--p2), var(--p2)) 100% 0 / 50% 50% no-repeat, linear-gradient(var(--p3), var(--p3)) 0 100% / 50% 50% no-repeat, linear-gradient(var(--p4), var(--p4)) 100% 100% / 50% 50% no-repeat;opacity:.35;width:min(38%,420px);position:absolute;top:0;bottom:0;right:-10px}@media (width<=760px){.sector-banner:after{display:none}}.sector-banner .wrap{z-index:1;position:relative}.sector-banner h1{color:inherit;font-size:var(--step-4)}.sector-banner .lead{font-size:var(--step-1);opacity:.92;max-width:46ch;margin:10px 0 0}.sector-banner .crumbs,.sector-banner .crumbs a{color:inherit;opacity:.8}.guide-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:10px;margin:0;padding:0;list-style:none;display:grid}.guide-list a{background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--c,var(--blue));height:100%;color:var(--ink);border-radius:6px;gap:4px;padding:16px 18px;text-decoration:none;display:grid}.guide-list a:hover{border-color:var(--c,var(--blue))}.guide-list strong{font-size:1.05rem;line-height:1.35}.guide-list span{font-size:var(--step--1);color:var(--muted);line-height:1.55}.guide-head{border-bottom:1px solid var(--line);padding-block:30px 18px}.guide-head .ko-tag{background:var(--c);color:var(--ci);margin-bottom:10px}.guide-head h1{font-size:var(--step-3);max-width:28ch}.guide-head .lead{font-size:var(--step-1);color:var(--muted);max-width:60ch;margin:12px 0 0}.guide-head .meta{font-size:var(--step--1);color:var(--muted);margin:10px 0 0}.guide-body h2{border-top:3px solid var(--c);padding-top:4px;scroll-margin-top:90px;display:inline-block}.guide-body table{font-size:.95rem}.guide-body>table td:first-child{font-weight:700}.sources{background:var(--panel);border:1px solid var(--line);font-size:var(--step--1);border-radius:6px;padding:14px 18px}.sources h2{border:0!important;margin:0 0 6px!important;font-size:1rem!important}.sources ul{margin:0;padding-left:1.2em}.toc{font-size:var(--step--1);gap:2px;display:grid;position:sticky;top:84px}.toc a{border:0!important;border-left:3px solid var(--line)!important;background:0 0!important;border-radius:0!important;padding:6px 12px!important;font-weight:600!important}.toc a:hover{border-left-color:var(--c)!important}.site-footer{background:var(--foot);color:var(--foot-ink);border-top:0;margin-top:72px;padding-top:0}.site-footer .patch-strip{height:10px;margin-bottom:30px}.site-footer h2{color:#fff}.site-footer a{color:var(--foot-ink)}.site-footer a:hover{color:#fff}.foot-brand{color:#fff;letter-spacing:-.02em;align-items:center;gap:12px;font-size:1.15rem;font-weight:900;display:flex;margin:0 0 6px!important}.foot-brand small{letter-spacing:0;color:var(--foot-ink);font-size:12px;font-weight:500;display:block}@media print{.patch-strip,.board,.toc{display:none!important}}.board-calc input{flex:auto;width:auto;min-width:0}.board-calc button{white-space:nowrap;flex:none}.guide-body thead:not(:has(th:not(:empty))){display:none}@media (width<=960px){.board{grid-auto-rows:minmax(140px,auto);grid-auto-flow:dense}.board .ph-tall{display:none}}.opp-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,360px),1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.opp{background:var(--panel);border:1px solid var(--line);border-top:5px solid var(--rose);border-radius:6px;align-content:start;gap:6px;padding:16px 18px;display:grid}.opp-program{border-top-color:#7b5ea7}.opp-event{border-top-color:var(--gold)}.opp-top{font-size:var(--step--1);flex-wrap:wrap;justify-content:space-between;gap:8px;display:flex}.opp-type{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-size:12px;font-weight:800}.opp-dl{color:var(--ink)}.opp-dl b{color:var(--rose)}.opp h3{font-size:1.12rem;line-height:1.3}.opp{padding:0;overflow:hidden}.opp-card{height:100%;color:var(--ink);align-content:start;text-decoration:none;display:grid}.opp-card:hover h3{color:var(--jade)}.opp-img{aspect-ratio:32/17;object-fit:cover;width:100%;height:auto;display:block}.opp-text{gap:6px;padding:14px 18px 16px;display:grid}.opp-head .opp-type{margin-bottom:6px;display:inline-block}.opp-head .opp-ko{margin-top:4px;font-size:15px}.opp-open,.opp-closed{border-radius:6px;margin-top:10px;padding:8px 12px;font-weight:600;display:inline-block}.opp-open{color:#1e5c45;background:#e6f4ee}.opp-open b{color:var(--rose)}.opp-closed{color:#8a2335;background:#f6e3e6}.opp-photo{margin:18px 0 0}.opp-photo img{aspect-ratio:15/7;object-fit:cover;border-radius:8px;width:100%;height:auto;display:block}.opp-photo figcaption{color:var(--muted);margin-top:6px;font-size:12px}.opp-facts th{text-align:left;white-space:nowrap;width:1%;color:var(--muted);padding-right:18px}.opp-ko{font-family:var(--font-ko);color:var(--muted);margin:0;font-size:13px}.opp p{font-size:var(--step--1);margin:0;line-height:1.6}.opp dl{font-size:var(--step--1);grid-template-columns:auto 1fr;gap:3px 12px;margin:4px 0 0;display:grid}.opp dt{color:var(--muted);font-weight:700}.opp dd{margin:0}.opp-link{font-weight:700;font-size:var(--step--1);margin-top:4px}.topic-tiles{grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr));gap:10px;margin-top:28px;display:grid}.topic-tile{background:var(--panel);border:1px solid var(--line);border-top:6px solid var(--c);color:var(--ink);border-radius:6px;align-content:start;gap:4px;padding:16px 16px 14px;text-decoration:none;display:grid}.topic-tile:hover{border-color:var(--c)}.topic-tile .ko-tag{background:var(--c);color:var(--ci,#fff);justify-self:start}.topic-tile strong{font-size:1.08rem;line-height:1.25}.topic-tile span:not(.ko-tag){font-size:var(--step--1);color:var(--muted);line-height:1.5}.topic-tile small{color:var(--ink);margin-top:4px;font-weight:700}.topic-section{scroll-margin-top:80px}.guide-list .tag{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-size:11px;font-style:normal;font-weight:800}