:root{color-scheme:light;--blue:#3536d6;--lavender:#bdbde9;--nav:#797def;--ink:#080808;--line:#d7d7ed}
*{box-sizing:border-box}
html{scroll-padding-top:100px}
body{margin:0;background:#fff;color:var(--ink);font:16px/1.55 Arial,Helvetica,sans-serif}
a{color:var(--blue);text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
button,summary,a{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:3px solid #0066cc;outline-offset:4px}
.fed-hull{width:min(1180px,100%);margin-inline:auto;padding-inline:24px}
.fed-crest-crown{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line)}
.fed-crown-gird{min-height:90px;max-width:1440px;padding:18px 24px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.fed-tier-plaque{font-size:27px;line-height:1.1;letter-spacing:-1px;margin:0;color:var(--blue);white-space:nowrap}
.fed-crown-area,.fed-crown-lever{display:flex;align-items:center;gap:20px}
.fed-crown-area{margin-left:auto}
.fed-press{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 25px;border:2px solid var(--blue);border-radius:999px;background:var(--blue);color:white;font-weight:700;font-size:16px;line-height:1.2;text-decoration:none;text-shadow:0 1px 1px #222266}
.fed-press:hover{background:#2829b8;border-color:#2829b8}
.fed-primed{background:white;color:#080808;border-color:#8a8bdd;text-shadow:none}
.fed-primed:hover{background:#f0f0fc}
.fed-compass{position:relative}
.fed-compass summary{cursor:pointer;color:var(--blue);font-weight:700;list-style:none;padding:10px 4px}
.fed-compass summary::-webkit-details-marker{display:none}
.fed-compass summary::before{content:'☰';margin-right:9px;font-size:20px}
.fed-compass nav{position:absolute;right:0;top:52px;width:min(300px,calc(100vw - 40px));padding:15px;background:white;border:1px solid #9292d3;box-shadow:0 8px 20px #14145b15}
.fed-compass nav a{display:block;background:var(--nav);color:#080808;font-size:14px;font-weight:bold;border-radius:4px;margin:3px 0;padding:13px 15px;text-decoration:none}
.fed-compass nav a:hover{background:var(--lavender)}
.fed-beam-bay{padding-top:32px;padding-bottom:42px}
.fed-onset{border-radius:20px;background:var(--lavender);margin-bottom:56px;overflow:hidden}
.fed-onset-leaf{padding:42px 48px;max-width:960px}
.fed-onset p{font-size:23px;line-height:1.55;margin:0 0 24px}
.fed-dune{padding-block:28px 36px;scroll-margin-top:20px}
h2{font-size:28px;line-height:1.25;margin:0 0 24px;font-weight:700}
h3{font-size:21px;line-height:1.35;margin:0 0 14px}
p{margin:0 0 22px}
.fed-dune>p,.fed-flow .fed-index-board p,.fed-beam-loft{max-width:920px}
.fed-index-board{border-bottom:1px solid var(--line);padding:24px 0 8px}
.fed-flow .fed-index-board h3{color:var(--blue)}
.fed-rib>h2,.fed-cove>h2,.fed-kiln>h2{color:var(--blue);font-weight:500}
.fed-rail-brick{background:var(--lavender);border-radius:20px;overflow:hidden;padding-bottom:22px;margin:26px 0}
.fed-rail-brick h3{padding:28px 24px;color:var(--blue);margin:0;box-shadow:0 4px 5px #33334d30}
.fed-rail-brick p{margin:24px 24px 0}
table{width:100%;table-layout:fixed;border-collapse:collapse;text-align:left;font-size:15px;line-height:1.5}
th,td{padding:18px 15px;vertical-align:top;overflow-wrap:anywhere;border-bottom:1px solid #999bc7}
th{font-size:13px;font-weight:700;padding-top:24px;color:#21217d}
th:nth-child(1){width:12%}th:nth-child(2){width:17%}th:nth-child(3){width:25%}th:nth-child(4){width:32%}th:nth-child(5){width:14%}
code{font:bold 14px/1.5 monospace;color:#22217f}
.fed-rib>.fed-press{margin-bottom:26px}
.fed-cove{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.fed-cove>h2,.fed-cove>p{grid-column:1/-1;margin-bottom:0}
.fed-cove .fed-index-board{padding:0 0 6px;background:var(--lavender);border:0;border-radius:20px;overflow:hidden}
.fed-cove h3{color:var(--blue);padding:30px 24px;margin:0;min-height:115px;display:flex;align-items:center;box-shadow:0 4px 5px #33334d30}
.fed-cove .fed-index-board p{padding:22px 24px;margin:0}
.fed-kiln{border-block:1px solid var(--line)}
.fed-dock-lattice{padding:22px 0;border-bottom:1px solid var(--line)}
.fed-dock-lattice h3{color:var(--blue);font-size:18px}
.fed-dock-lattice p{margin-bottom:0}
#fed-knot-mill-ring2>.fed-press{margin-top:26px}
.fed-sole{border-top:1px solid var(--line);padding-top:30px;padding-bottom:42px;color:var(--blue);font-weight:700;font-size:14px}
.fed-beam-guide{display:flex;flex-wrap:wrap;gap:20px 32px}
.fed-beam-guide a{text-decoration:none}
.fed-hem-unit{display:none}
.fed-trail-trigger{position:absolute;left:16px;top:-100px;z-index:100;background:white;color:var(--blue);padding:12px}
.fed-trail-trigger:focus{top:10px}
.fed-beam-loft{font-size:16px;line-height:1.65;padding-block:28px}
@media(min-width:1300px){.fed-hull{padding-inline:40px}}
@media(max-width:768px){
body{padding-bottom:82px;font-size:15px;line-height:1.5}
.fed-crown-gird{min-height:64px;padding:14px 20px;gap:12px}
.fed-tier-plaque{font-size:23px}
.fed-crown-lever{display:none}
.fed-compass summary{padding:4px;font-size:14px}
.fed-compass nav{top:44px}
.fed-hull{padding-inline:20px}
.fed-beam-bay{padding-top:24px}
.fed-onset{margin-bottom:32px;border-radius:20px}
.fed-onset-leaf{padding:28px 20px}
.fed-onset p{font-size:19px;line-height:1.5}
h2{font-size:24px;margin-bottom:22px}
h3{font-size:19px}
.fed-dune{padding-block:24px}
.fed-cove{grid-template-columns:1fr;gap:20px}
.fed-cove h3{min-height:115px}
.fed-rail-brick h3{padding:28px 18px}
.fed-rail-brick p{margin-inline:18px}
th,td{padding:12px 5px;font-size:11px;line-height:1.4}
code{font-size:10px}
th:nth-child(1){width:12%}th:nth-child(2){width:18%}th:nth-child(3){width:24%}th:nth-child(4){width:31%}th:nth-child(5){width:15%}
.fed-hem-unit{display:flex;justify-content:center;align-items:center;position:fixed;inset:auto 0 0;min-height:72px;padding:12px 20px calc(12px + env(safe-area-inset-bottom));background:#fff;box-shadow:0 -1px 8px #19195012;z-index:20}
body{padding-bottom:calc(82px + env(safe-area-inset-bottom))}
.fed-hem-unit .fed-press{width:min(350px,100%)}
.fed-sole{padding-top:26px;padding-bottom:30px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* official_build: меню на все секции (R9) */
.fed-sect-menu{position:relative;margin-left:auto}.fed-sect-menu>summary{list-style:none;cursor:pointer;padding:8px 14px;border:1px solid currentColor;border-radius:999px;font-weight:700}.fed-sect-menu>summary::-webkit-details-marker{display:none}.fed-sect-menu>nav{display:none}.fed-sect-menu[open]>nav{display:flex;flex-direction:column;position:absolute;right:0;top:calc(100% + 8px);min-width:280px;max-height:70vh;overflow:auto;padding:10px;background:#fff;color:#111;border-radius:10px;box-shadow:0 10px 30px #0006;z-index:90}.fed-sect-menu[open]>nav a{padding:10px 12px;color:#111;text-decoration:none;border-radius:6px}.fed-sect-menu[open]>nav a:hover{background:#0000000d}

/* Repair: official assets, complete game-art group, internal-page shell. */
.fed-brand-logo{width:120px;height:40px;object-fit:contain;flex-shrink:0}
.fed-games-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin:0 0 24px}
.fed-game-card{margin:0;min-width:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--lavender)}
.fed-game-card img{display:block;width:100%;aspect-ratio:1;object-fit:cover}
.fed-beam-guide{justify-content:center}
.fed-sole>p{text-align:center}
.container{width:min(1180px,100%);margin-inline:auto;padding-inline:24px}
.skip-link{position:absolute;top:-100px;left:16px;z-index:100;background:white;padding:12px}
.skip-link:focus{top:10px}
.page-main{padding-block:32px 48px}
.page-body{max-width:74ch;line-height:1.7;overflow-wrap:anywhere}
.page-body h4{font-size:20px;margin:28px 0 12px;color:var(--blue)}
.page-links{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
@media(max-width:768px){
.fed-brand-logo{width:72px;height:32px}
.fed-tier-plaque{font-size:20px;white-space:normal}
.fed-crown-gird{gap:10px;padding-inline:16px}
.fed-crown-area{gap:0}
.fed-games-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
}