:root{--bg-0:#0a3322;--bg-1:#0d3b28;--bg-2:#0e4029;--stage:#1b5c41;--cream:#f6f1e6;--text:#efeadd;--mute:#c6d0c8;--gold:#d4b46a;--gold-hi:#ecd9a2;--gold-lo:#9c8148;--on-gold:#1d1707;--hair:#d4b46a4d;--hair-soft:#f6f1e624;--glass:#0a3322d1;--surface:#0d3b28f7;--lift:#f6f1e60a;--shadow-tint:#01120b;--acc-right:#c8743c;--acc-left:#4f86c6;--green:#073b27;--sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--serif:"Cormorant","Cormorant Garamond",Georgia,serif;--safe-t:env(safe-area-inset-top,0px);--safe-b:env(safe-area-inset-bottom,0px)}*{box-sizing:border-box}html,body{margin:0}body{font:400 16px/1.5 var(--sans);color:var(--text);background-color:#11452f;background-image:radial-gradient(ellipse 75% 62% at var(--stage-x,50%) var(--stage-y,47%),#1a5a3f 0%,#155039 25%,#11452f 55%,#0d3b28 85%,#0a3322 100%);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}.sr{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px;box-shadow:0 0 0 6px #0a3322e6}.langs{background:var(--glass);-webkit-backdrop-filter:blur(12px);border:1px solid #d4b46a73;border-radius:999px;padding:3px;display:flex}.langs button{min-width:44px;height:44px;color:var(--mute);background:0 0;border:0;border-radius:999px;font-size:13px;font-weight:600}.langs button[aria-pressed=true]{background:linear-gradient(180deg,var(--gold-hi),var(--gold));color:var(--on-gold);font-weight:700}.back{height:44px;color:var(--cream);background:#f6f1e60f;border:1px solid #d4b46a73;border-radius:999px;align-items:center;gap:4px;padding:0 16px 0 10px;font-size:14px;font-weight:700;display:flex}.back svg{width:20px;height:20px;color:var(--cream)}.over{letter-spacing:.09em;text-transform:uppercase;color:var(--gold);align-items:center;gap:8px;margin:6px 0 4px;font-size:11.5px;font-weight:700;display:flex}.over i{background:var(--acc);border-radius:50%;width:9px;height:9px}.ptitle{font:600 30px/1.08 var(--serif);color:var(--cream);margin:0 0 6px}.psub{color:var(--mute);margin:0 0 18px;font-size:15px}.sec{border-top:1px solid #d4b46a47;padding:18px 0 4px}.sec h3{font:600 22px/1.15 var(--serif);color:var(--cream);margin:0 0 4px}.sec .note{color:var(--mute);margin:0 0 12px;font-size:13.5px}.vtabs{gap:6px;margin:8px 0 10px;display:flex}.vtabs button{border:1px solid var(--hair-soft);min-height:44px;color:var(--mute);background:0 0;border-radius:12px;flex:1;font-size:14px;font-weight:600}.vtabs button[aria-selected=true]{color:var(--gold-hi);background:#d4b46a17;box-shadow:inset 0 0 0 1px #d4b46aa6}.player video{aspect-ratio:16/9;object-fit:cover;background:#0b2a1d;border-radius:14px;width:100%;display:block}.docs{grid-template-columns:1fr 1fr;gap:12px;display:grid}.doc{border:1px solid var(--hair-soft);background:var(--lift);border-radius:14px;flex-direction:column;display:flex;overflow:hidden}.doc .thumb{aspect-ratio:330/233;background:#0b2a1d;display:block}.doc img{object-fit:cover;width:100%;height:100%;display:block}.doc .dm{gap:2px;padding:10px 10px 12px;display:grid}.doc b{color:var(--cream);font-size:14px;line-height:1.25}.doc small{color:var(--mute);font-size:12px}.acts{gap:6px;margin-top:8px;display:flex}.btn{white-space:nowrap;min-height:44px;color:var(--gold-hi);text-align:center;background:0 0;border:1px solid #d4b46a8c;border-radius:10px;flex:1;place-items:center;padding:0 6px;font-size:12.5px;font-weight:700;text-decoration:none;display:grid}.btn.solid{color:var(--on-gold);background:#d4b46a;border-color:#d4b46a}.lede{color:var(--text);margin:6px 0 14px;font-size:15.5px;line-height:1.6}.plaque{border:1px solid var(--hair);box-shadow:inset 0 0 0 4px var(--bg-1),inset 0 0 0 5px #d4b46a38;color:var(--text);text-align:center;background:#d4b46a14;border-radius:14px;margin:0 0 14px;padding:14px 12px}.eq{font:600 21px/1.3 var(--serif);color:var(--gold-hi);flex-wrap:wrap;justify-content:center;gap:4px 8px;display:flex}.eq .prod{color:var(--cream)}.cond{color:var(--mute);margin:6px 0 0;font-size:12.5px}.principle{border:1px solid var(--hair);color:var(--text);background:#d4b46a0f;border-radius:12px;margin:0 0 16px;padding:12px 14px;font-size:14.5px}.principle b{letter-spacing:.09em;text-transform:uppercase;color:var(--gold);margin-bottom:2px;font-size:11.5px;display:block}.figs{grid-template-columns:1fr 1fr;gap:10px;margin:8px 0 16px;display:grid}.fig{border:1px solid var(--hair-soft);background:var(--lift);border-radius:12px;padding:12px}.fig .fv{color:var(--gold-hi);align-items:baseline;gap:5px;display:flex}.fig .fv b{font:600 28px/1 var(--serif);font-variant-numeric:lining-nums;color:var(--gold-hi)}.fig:last-child:nth-child(odd){grid-column:1/-1}.fig .fv i{color:var(--gold);font-size:15px;font-style:normal;font-weight:600}.fig p{color:var(--mute);margin:6px 0 0;font-size:12.8px;line-height:1.4}.nw{white-space:nowrap}.full{color:var(--mute);max-width:68ch;margin:0 0 6px;font-size:13px;line-height:1.5}.org{color:var(--mute);align-items:center;gap:10px;margin:14px 0 0;font-size:12.5px;display:flex}.org img{width:30px;height:auto}.org b{color:var(--cream);display:block}.empty{text-align:center;color:var(--mute);justify-items:center;gap:6px;padding:46px 10px 30px;display:grid}.empty svg{width:54px;height:54px;color:var(--acc-left);margin-bottom:6px}.empty b{font:600 24px/1.15 var(--serif);color:var(--cream)}@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}html{scroll-padding-top:calc(84px + var(--safe-t));background:#0d3b28}body{min-height:100vh;background-color:#11452f;background-image:radial-gradient(90% 55% at 50% 0,#1a5a3f 0%,#155039 30%,#11452f 62%,#0d3b28 100%);background-attachment:fixed;min-height:100dvh}body:before{content:"";z-index:0;pointer-events:none;opacity:.75;background:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='200'%20height='200'%20viewBox='0%200%20200%20200'%3e%3cpath%20d='M0%20200%20L200%200%20M-100%20100%20L100%20-100%20M100%20300%20L300%20100'%20stroke='%23D4B46A'%20stroke-opacity='.30'%20stroke-width='1.4'%20fill='none'/%3e%3cpath%20d='M0%200%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20M-100%20100%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20M100%20-100%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10%20h10%20v10'%20stroke='%23D4B46A'%20stroke-opacity='.30'%20stroke-width='1.4'%20fill='none'/%3e%3cpath%20d='M100%20-36%20h6%20v6%20h6%20v6%20h6%20v6%20h6%20v6%20h6%20v6%20h6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20Z'%20stroke='%23D4B46A'%20stroke-opacity='.30'%20stroke-width='1.4'%20fill='none'/%3e%3cpath%20d='M91%20-21%20h18%20v12%20h12%20v18%20h-12%20v12%20h-18%20v-12%20h-12%20v-18%20h12%20Z'%20fill='%23D4B46A'%20fill-opacity='.13'/%3e%3cpath%20d='M100%20164%20h6%20v6%20h6%20v6%20h6%20v6%20h6%20v6%20h6%20v6%20h6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h-6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20h6%20v-6%20Z'%20stroke='%23D4B46A'%20stroke-opacity='.30'%20stroke-width='1.4'%20fill='none'/%3e%3cpath%20d='M91%20179%20h18%20v12%20h12%20v18%20h-12%20v12%20h-18%20v-12%20h-12%20v-18%20h12%20Z'%20fill='%23D4B46A'%20fill-opacity='.13'/%3e%3cpath%20d='M-6%2085%20h12%20v9%20h9%20v12%20h-9%20v9%20h-12%20v-9%20h-9%20v-12%20h9%20Z'%20stroke='%23D4B46A'%20stroke-opacity='.30'%20stroke-width='1.4'%20fill='none'/%3e%3cpath%20d='M194%2085%20h12%20v9%20h9%20v12%20h-9%20v9%20h-12%20v-9%20h-9%20v-12%20h9%20Z'%20stroke='%23D4B46A'%20stroke-opacity='.30'%20stroke-width='1.4'%20fill='none'/%3e%3c/svg%3e") 0 0/200px 200px;position:fixed;top:0;bottom:0;left:0;right:0;-webkit-mask-image:linear-gradient(#00000059 0 340px,#000 560px);mask-image:linear-gradient(#00000059 0 340px,#000 560px)}@media (max-width:600px){body:before{background-size:160px 160px;-webkit-mask-image:linear-gradient(#00000059 0 300px,#000 520px);mask-image:linear-gradient(#00000059 0 300px,#000 520px)}}.skip{z-index:30;background:var(--cream);color:var(--bg-1);border-radius:10px;padding:10px 14px;font-weight:700;text-decoration:none;position:fixed;top:8px;left:12px;transform:translateY(-200%)}.skip:focus{top:calc(8px + var(--safe-t));transform:none}.ptop{z-index:10;padding:calc(10px + var(--safe-t)) max(14px,calc((100% - 1032px)/2)) 10px;background:#0a3322;border-bottom:1px solid #d4b46a47;justify-content:space-between;align-items:center;gap:10px;display:flex;position:sticky;top:0}.back{background:#d4b46a1a;border-color:#d4b46a99;flex:none;padding-right:18px;text-decoration:none}.back:hover{background:#d4b46a2e}.page{z-index:1;max-width:1080px;padding:22px 16px calc(40px + var(--safe-b));outline:none;margin:0 auto;display:block;position:relative}.hero{max-width:980px;padding:18px 4px 22px}.ptitle{font-variant-numeric:lining-nums}.over{color:var(--gold-hi);margin:0 0 12px;font-size:12px}.hero{text-shadow:0 1px 12px #0a3322e6}.over .n{background:var(--acc);width:30px;height:30px;color:var(--on-gold);text-shadow:none;font:700 14px/1 var(--sans);letter-spacing:0;box-shadow:0 0 0 1.5px var(--cream);border-radius:50%;place-items:center;display:grid}.ptitle{color:var(--cream);text-wrap:balance;overflow-wrap:break-word;max-width:30em;margin:0 0 12px;font-size:clamp(24px,15px + 1.9vw,40px);line-height:1.14}.psub{color:var(--mute);max-width:40em;margin:0;font-size:16.5px}.hero:after{content:"";opacity:.7;background:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='28'%20height='15'%20viewBox='0%200%2028%2015'%3e%3cg%20fill='none'%20stroke='%23D4B46A'%20stroke-width='1'%20shape-rendering='crispEdges'%3e%3cpath%20d='M0%207.5h8M20%207.5h8'/%3e%3cpath%20d='M12.5%201.5h3V3H17v1.5h1.5V6H20v3h-1.5v1.5H17V12h-1.5v1.5h-3V12H11v-1.5H9.5V9H8V6h1.5V4.5H11V3h1.5Z'/%3e%3c/g%3e%3cpath%20d='M13%206.5h2v2h-2Z'%20fill='%23D4B46A'/%3e%3c/svg%3e") 0/28px 15px repeat-x;width:168px;height:15px;margin-top:18px;display:block;-webkit-mask-image:linear-gradient(90deg,#000 70%,#0000);mask-image:linear-gradient(90deg,#000 70%,#0000)}.sheet{background:var(--surface);border:1px solid #d4b46a66;border-radius:24px;padding:6px 20px 24px;box-shadow:0 24px 60px -20px #01120b99}.sec{padding:22px 0 8px}.sec:first-child{border-top:0}.sec h2{font:600 26px/1.15 var(--serif);color:var(--cream);margin:0 0 6px}.player{max-width:none}.vtabs button[aria-selected=true]{color:var(--gold-hi);box-shadow:inset 0 0 0 1px var(--gold);background:#d4b46a29}.player video{border-radius:16px}.docs{margin:0;padding:0;list-style:none}.inst-sec .lead{max-width:62ch;font:600 22px/1.25 var(--serif);color:var(--gold-hi);text-wrap:balance;margin:4px 0 8px}.inst-sec .note{max-width:68ch;font-size:15px;line-height:1.55}.inst{gap:22px;margin-top:16px;display:grid}.inst>*{min-width:0}.scheme{background:#fff;border-radius:4px;margin:0;padding:10px 10px 8px;box-shadow:0 0 0 1px #d4b46a8c,0 26px 50px -28px #01120bd9}.scheme img{width:100%;height:auto;display:block}.scheme a{border-radius:2px;display:block}.scheme a:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.scheme figcaption{color:#4f5f56;text-align:left;margin-top:6px;font-size:13px}.equip{border-top:1px solid var(--hair-soft);grid-template-columns:1fr;margin:0;padding:0;list-style:none;display:grid}.equip li{border-bottom:1px solid var(--hair-soft);align-items:center;gap:12px;min-width:0;min-height:60px;padding:9px 2px;display:flex}.equip .en{border:1px solid var(--gold-lo);width:30px;height:30px;color:var(--gold-hi);font:700 13px/1 var(--sans);font-variant-numeric:lining-nums tabular-nums;background:#0a3322;border-radius:50%;flex:none;place-items:center;display:grid}.equip li>div{min-width:0}.equip b{color:var(--cream);overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;font-size:14.5px;font-weight:700;line-height:1.3;display:block}.equip em{color:var(--gold);font-style:normal}.equip small{color:var(--mute);margin-top:1px;font-size:13.5px;display:block}@media (min-width:620px){.equip{grid-template-columns:1fr 1fr;align-items:stretch;column-gap:28px}}.inst.wide{grid-template-columns:1fr}.scheme .skey{color:#33463c;flex-wrap:wrap;gap:4px 14px;margin:2px 0 4px;padding:0;font-size:12.5px;list-style:none;display:flex}.scheme .skey li{align-items:center;gap:6px;display:flex}.scheme .skey i{background:var(--c);border-radius:2px;width:20px;height:4px}.scheme .skey i.dash{background:repeating-linear-gradient(90deg,var(--c) 0 5px,transparent 5px 8px)}.scheme figcaption{gap:2px;display:grid}.steps li{align-items:flex-start;min-height:0;padding:11px 2px}.steps small{line-height:1.45}.steps small sub{font-size:.72em;line-height:0}.docs.three li:last-child:nth-child(odd){grid-column:1/-1;justify-self:center;width:calc(50% - 6px)}@media (min-width:760px){.docs.three li:last-child:nth-child(odd){grid-column:auto;justify-self:stretch;width:auto}}.page>.org{max-width:640px;color:var(--cream);justify-content:center;margin:26px auto 0;font-size:13px}.page>.org img{filter:drop-shadow(0 4px 10px #01120b73);flex:none;width:34px}.page>.org p{margin:0;line-height:1.35}.page>.org b{color:var(--cream);font-weight:700}@media (min-width:760px){.page{padding:34px 24px 56px}.sheet{padding:10px 36px 34px}.sec{padding:28px 0 10px}.sec h2{font-size:34px}.docs{grid-template-columns:repeat(4,1fr);gap:16px}.docs.three{grid-template-columns:repeat(3,1fr);max-width:780px}.hero{padding-left:0}}@media (min-width:1000px){.steps{grid-template-columns:repeat(3,1fr)}.inst:not(.wide){grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:start;gap:30px}.inst .scheme{margin-top:1px}}@media (max-width:480px){.page{padding-left:10px;padding-right:10px}.sheet{padding-left:16px;padding-right:16px}.acts{flex-direction:column}.btn{flex:none;min-height:40px}.back span{font-size:13.5px}.langs button{min-width:40px}.ptop{gap:6px}}