:root{--ocean: #0B2B56;--surf: #2A5DAA;--sand: #FFDD00;--reef: #75CF96;--foam: #E5E5E5;--canvas: #F5F8FE;--white: #FFFFFF;--muted: #506995;--line: #DDE3EC;--bm: #7C4A1E;--src: #0B7B6A;--art: #1A6B3A;--smc: #4A2580;--irb: #C45220;--gen: #2A5DAA;--ok: #166534;--ok-bg: #DCFCE7;--warn: #92400E;--warn-bg: #FEF3C7;--bad: #991B1B;--bad-bg: #FEE2E2;--t-sm: 0.875rem;--t-base: 1rem;--t-lg: 1.125rem;--t-xl: 1.25rem;--t-2xl: 1.5rem;--t-3xl: 2rem;--s1: 4px;--s2: 8px;--s3: 12px;--s4: 16px;--s6: 24px;--s8: 32px;--s12: 48px;--r-sm: 4px;--r-md: 8px;--r-lg: 16px;--shadow: 0 1px 3px rgb(11 43 86 / 0.10),0 1px 2px rgb(11 43 86 / 0.06);--ease: cubic-bezier(.2,.8,.2,1);}*{box-sizing: border-box;}body{margin: 0;background: var(--white);}.u-m0{margin: 0 !important;}.lp{font-family: Outfit,system-ui,sans-serif;font-size: var(--t-base);line-height: 1.5;color: var(--ocean);background: var(--white);min-height: 100vh;display: flex;flex-direction: column;}.lp a{color: var(--surf);text-underline-offset: 3px;}.lp 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pointer;background: var(--ocean);color: var(--sand) !important;transition: background .15s,color .15s;}.btn:hover{background: var(--surf);color: var(--white) !important;}.btn.sm{min-height: 44px;padding: 0 var(--s4);}.btn[aria-disabled="true"]{background: var(--foam);color: var(--muted) !important;pointer-events: none;}.btn svg,.ico{width: 18px;height: 18px;flex: none;stroke: currentColor;fill: none;stroke-width: 2;stroke-linecap: round;stroke-linejoin: round;}.chip{display: inline-flex;align-items: center;height: 24px;padding: 0 var(--s2);border-radius: var(--r-sm);font-size: 0.75rem;font-weight: 700;letter-spacing: .02em;color: var(--white);background: var(--gen);white-space: nowrap;}.chip.out{background: transparent;color: var(--muted);box-shadow: inset 0 0 0 1px var(--line);}.chip.bm{background: var(--bm);}.chip.src{background: var(--src);}.chip.smc{background: var(--smc);}.panel{background: var(--tint,var(--white));border-radius: var(--r-lg);}.panel.pad{padding: var(--s6);}.panel 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var(--s1);}.foot .ack{grid-column: 1 / -1;padding-top: var(--s4);border-top: 1px solid rgb(255 255 255 / .2);color: #C9D6EA;}@media (prefers-reduced-motion: reduce){.lp *{transition: none !important;animation: none !important;}}.t-info{--tint: #F1F3F6;--tint-edge: #D9DEE6;}.chip.guide{background: var(--surf);}.chip.howto{background: var(--sand);color: var(--ocean);}.top .wrap{display: grid;grid-template-columns: 1fr auto 1fr;align-items: center;gap: var(--s4);min-height: 64px;}.top .nav{margin: 0;justify-self: center;}.tools{justify-self: end;display: flex;align-items: center;gap: var(--s2);}details.find,details.menu{position: relative;}details.find>summary,details.menu>summary{list-style: none;cursor: pointer;display: grid;place-items: center;width: 44px;height: 44px;border-radius: var(--r-md);color: var(--white);}details.find>summary::-webkit-details-marker,details.menu>summary::-webkit-details-marker{display: none;}details.find>summary:hover,details.menu>summary:hover{background: 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1;text-decoration: none;}:where(img[width][height]){width: auto;height: auto;}.foot a,.crumbs a{display: inline-flex;align-items: center;min-height: 32px;}.toc a{display: inline-flex;align-items: center;min-height: 44px;}.privacy h2:first-child{margin-top: 0;}.print-cta{max-width: 1200px;margin: var(--s4,16px) auto 0;padding: 0 var(--s6,24px);}.toc.chips{gap: var(--s2);margin-top: var(--s4);}.toc.chips a{min-height: 44px;padding: 0 var(--s4);border-radius: 999px;background: var(--white);box-shadow: inset 0 0 0 1px var(--line);color: var(--ocean);font-weight: 600;text-decoration: none;}.toc.chips a:hover{box-shadow: inset 0 0 0 2px var(--surf);}.cg-n{color: var(--muted);font-weight: 600;}.cg-tiles{list-style: none;margin: 0;padding: 0;display: grid;grid-template-columns: repeat(auto-fill,minmax(min(100%,240px),1fr));gap: var(--s3);}.cg-tile{display: flex;flex-direction: column;align-items: flex-start;gap: var(--s2);height: 100%;padding: var(--s4);border-radius: var(--r-lg);background: 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var(--canvas);box-shadow: inset 0 0 0 2px var(--surf);}.sx-tx{flex: 1;min-width: 0;display: flex;flex-direction: column;}.sx-t{font-weight: 600;}.sx-s{font-size: var(--t-sm);color: var(--muted);overflow-wrap: anywhere;}.sx-opt .chip{flex: none;}.sx-none{display: flex;flex-direction: column;gap: var(--s2);}.sx-none p{margin: 0;}@media screen and (max-width: 900px){details.find{display: block;}}@media screen and (max-width: 700px){details.find[open]>summary{position: fixed;top: 10px;right: 12px;z-index: 51;color: var(--ocean);background: var(--canvas);}details.find[open] .findbox{position: fixed;inset: 0;width: auto;border-radius: 0;box-shadow: none;z-index: 50;padding: 6px var(--s4) var(--s6);overflow-y: auto;}details.find[open] .findbox>.search{margin-right: 52px;}.sx-list{max-height: none;overflow: visible;}body:has(details.find[open]){overflow: hidden;}}@keyframes ready{50%{transform: scale(1.06)}}.print-pack{line-height: normal;}.print-pack picture{display: contents;}:root{--focus: var(--surf);}:focus:not(:focus-visible){outline: none;}:focus-visible,.lp :focus-visible,.top :focus-visible,.skip:focus-visible{outline: 2px solid var(--focus);outline-offset: 2px;}.top,.foot,.skip{--focus: var(--white);}.findbox,details.find[open]>summary{--focus: var(--surf);}.lp input[type="text"]:focus-visible,.lp input:not([type]):focus-visible,.lp textarea:focus-visible,.lp .search input:focus-visible{outline: none;}.search:focus-within{box-shadow: inset 0 0 0 2px var(--surf);}.kbd-dlg{border: 0;border-radius: var(--r-lg);padding: var(--s6);max-width: min(92vw,420px);color: var(--ocean);font: 400 1rem/1.5 Outfit,system-ui,sans-serif;box-shadow: 0 20px 48px -8px rgb(11 43 86 / .35);}.kbd-dlg::backdrop{background: rgb(11 43 86 / .45);}.kbd-dlg h2{margin: 0 0 var(--s4);font-size: var(--t-xl);}.kbd-list{margin: 0 0 var(--s4);display: flex;flex-direction: column;gap: var(--s2);}.kbd-list div{display: flex;justify-content: space-between;align-items: center;gap: var(--s4);}.kbd-list dt{white-space: nowrap;}.kbd-list dd{margin: 0;text-align: right;}.kbd-dlg kbd{display: inline-block;min-width: 1.6em;padding: 1px 6px;border-radius: 6px;background: var(--canvas);box-shadow: inset 0 0 0 1px var(--line),inset 0 -2px 0 var(--line);font: 600 .875rem/1.4 Outfit,system-ui,sans-serif;text-align: center;color: var(--ocean);}@keyframes rk-hop{0%,12%{transform: none}48%{transform: translateY(-16px)}80%,100%{transform: none}}@keyframes rk-plant{0%{opacity: 0;transform: translateY(-56px) scale(.4)}45%{opacity: 1;transform: translateY(5px) scale(1.04,.94)}70%{transform: translateY(-3px)}100%{opacity: 1;transform: none}}@keyframes rk-burst{0%{opacity: 1;transform: rotate(var(--a)) translateY(-12px) scale(.3)}70%{opacity: 1}100%{opacity: 0;transform: rotate(var(--a)) translateY(-78px) scale(1)}}@keyframes rk-fly{0%{left: -130px;top: 14%}50%{top: 5%}100%{left: 100%;top: 11%}}.top,.sheet,.foot{--link-hover: var(--white);}.findbox{--link-hover: var(--ocean);}.sheet nav a:hover{text-decoration: underline;text-decoration-color: var(--sand);text-decoration-thickness: 2px;text-underline-offset: 6px;}