/* All content styles are isolated to the new educational page. */
.sf-section-head h2{min-width:0;overflow-wrap:anywhere}
.sf-page.sf-motion-paused .sf-kickback-board.is-demonstrating .sf-saw{transform:rotate(-18deg)}
.sf-diagram-viewport{overflow:auto;max-height:660px;overscroll-behavior:contain;scrollbar-color:#577b3b #0b140d;scrollbar-width:thin}
.sf-board .sf-diagram-viewport>svg{width:var(--sf-zoom,100%);max-width:none;max-height:none}
.sf-zoom-controls{position:absolute;top:12px;right:12px;display:flex;z-index:2;border:1px solid #415c30;border-radius:7px;overflow:hidden;background:#0a150be8}
.sf-zoom-controls button{display:grid;place-items:center;width:36px;height:36px;border:0;border-right:1px solid #415c3033;background:transparent;color:#b2da91;font:21px/1 Arial,sans-serif!important}
.sf-zoom-controls button:last-child{border:0}
.sf-zoom-controls button:hover{background:#20351a}
.sf-zoom-controls button:disabled{opacity:.3;cursor:default}
@media(max-width:760px){.sf-diagram-viewport{max-height:520px}.sf-zoom-controls{top:8px;right:8px}.sf-zoom-controls button{width:40px;height:40px}.sf-page .sf-svg-label{font-size:18px;letter-spacing:0}.sf-page .sf-svg-badge text{font-size:17px}}
html:has(.sf-page){scroll-behavior:smooth;scroll-padding-top:112px}
.sf-page{margin:0;background:#070b08;color:#e9efe6;font:16px/1.65 Arial,Helvetica,sans-serif;--sf-green:#9de75b;--sf-muted:#a7b3a1;--sf-line:#7bd63130;-webkit-font-smoothing:antialiased}
.sf-page *{box-sizing:border-box}.sf-page a{color:inherit;text-decoration:none}.sf-page button,.sf-page input{font:inherit}.sf-page button{cursor:pointer}.sf-page button:focus-visible,.sf-page a:focus-visible,.sf-page summary:focus-visible,.sf-page input:focus-visible{outline:2px solid #c6ff8d;outline-offset:5px}.sf-page main p,.sf-page main h1,.sf-page main h2{margin:0}.sf-page main h1,.sf-page main h2{text-wrap:balance}.sf-page main p{text-wrap:pretty}.sf-page [hidden]{display:none!important}.sf-defs{position:absolute;width:0;height:0;overflow:hidden}.sf-shell{width:min(1320px,calc(100% - 80px));margin-inline:auto}.sf-skip{position:fixed;top:-100px;z-index:20000;background:#9de75b;color:#071006!important;padding:12px 20px}.sf-skip:focus{top:12px}.sf-progress{height:2px;position:fixed;top:0;left:0;right:0;z-index:20000;pointer-events:none}.sf-progress span{display:block;height:100%;background:#a5ee58;width:0;box-shadow:0 0 14px #a5ee58}
.sf-hero{position:relative;padding:190px 0 60px;overflow:hidden;background:radial-gradient(ellipse at 78% 28%,#21462640,transparent 59%),linear-gradient(135deg,#080c09,#0c160e 65%,#060a07)}
.sf-hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#a5ee5805 1px,transparent 1px),linear-gradient(#a5ee5805 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,transparent,#000)}
.sf-hero-grid{display:grid;grid-template-columns:1fr 1.15fr;align-items:center;position:relative;gap:34px}.sf-eyebrow{font-size:11px;font-weight:800;letter-spacing:.19em;text-transform:uppercase;color:var(--sf-green);line-height:1.5}.sf-hero h1{font-size:clamp(52px,6vw,90px);font-weight:800;letter-spacing:-.055em;line-height:1.04;margin:24px 0!important}.sf-hero h1 span{color:var(--sf-green)}.sf-hero-lead{font-size:clamp(18px,1.65vw,23px);line-height:1.5;max-width:470px;color:#bcc6b5}.sf-primary,.sf-outline{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:48px;padding:14px 22px;border:1px solid #9de75b;border-radius:7px;font-size:13px;font-weight:700;line-height:1.4;transition:background .2s,transform .2s}.sf-primary{background:var(--sf-green);color:#0d190a!important}.sf-primary span{font-size:23px;line-height:1}.sf-primary:hover{background:#b9fc7f;transform:translateY(-2px)}.sf-hero .sf-primary{margin-top:32px}.sf-top-notice{display:flex;gap:12px;align-items:flex-start;max-width:450px;color:#98a590;font-size:11px;line-height:1.7;margin-top:28px!important}.sf-top-notice>span{display:inline-grid;place-items:center;border:1px solid #bc963f;border-radius:50%;width:20px;height:20px;flex:none;color:#efc16f;font-weight:800}.sf-hero-scene{position:relative;min-width:0;border-bottom:1px solid #9de75b33}.sf-hero-art{width:112%;margin-left:-6%;display:block}.sf-art-corner{display:flex;align-items:center;justify-content:space-between;gap:16px;color:#98aa8b;font:10px/1.5 monospace;letter-spacing:.15em}.sf-art-top{border-top:1px solid #82b65355;padding-top:16px}.sf-scene-caption{display:flex;align-items:center;justify-content:center;gap:8px;padding:4px 12px 20px;color:#a8b89a;font-size:11px}.sf-live-dot{width:5px;height:5px;border-radius:50%;background:#a5ee58;box-shadow:0 0 8px #a5ee58}.sf-svg-micro{font:11px monospace;letter-spacing:2px;fill:#a9bd95}.sf-tools{display:flex;gap:28px;align-items:center;justify-content:space-between;padding-block:26px;border-bottom:1px solid var(--sf-line)}.sf-chapters{display:flex;gap:25px;flex-wrap:wrap}.sf-chapters a{font-size:11px;font-weight:700;display:flex;gap:8px;line-height:1.5}.sf-chapters a span{color:#9de75b;font:11px/1.5 monospace}.sf-chapters a:hover{color:#a5ee58}.sf-motion-toggle{flex:none;border:1px solid #34472b;background:transparent;border-radius:30px;color:#b7c3ac;font-size:10px!important;padding:8px 12px;min-height:36px}
.sf-section{padding-block:88px;scroll-margin-top:20px}.sf-section-head{display:flex;gap:22px;align-items:center;margin-bottom:36px}.sf-section-number{font:13px/1 monospace;color:#9de75b;padding:10px 0}.sf-section-head h2{font-size:clamp(26px,2.7vw,40px);font-weight:700;letter-spacing:-.04em;line-height:1.2}.sf-head-line{height:1px;flex:1;background:linear-gradient(90deg,#84b05255,transparent);min-width:30px}.sf-explore-grid{display:grid;grid-template-columns:1.38fr 1fr;gap:54px;align-items:center}.sf-reverse{grid-template-columns:1fr 1.45fr}.sf-section-copy{min-width:0}.sf-section-copy>p{font-size:14px;line-height:1.8;color:#a7b3a1}.sf-lead{font-size:17px!important;line-height:1.65!important;color:#d6dfcf!important;margin-bottom:24px!important}.sf-board{position:relative;min-width:0;overflow:hidden;border:1px solid #49603477;border-radius:16px;background:radial-gradient(ellipse at 50% 40%,#182419 0%,#0c130e 65%);box-shadow:inset 0 1px 0 #ffffff07,0 20px 70px #0002}.sf-board svg{display:block;width:100%;height:auto}.sf-board-foot{display:flex;justify-content:space-between;gap:18px;padding:0 25px 20px;color:#9bad8c;font:10px/1.5 monospace}.sf-svg-dimension{font:500 23px/1 Arial,sans-serif;fill:#d8e5cc}.sf-svg-label{font:700 13px/1.5 Arial,sans-serif;letter-spacing:.05em;fill:#b7c9a3}.sf-svg-badge rect{fill:#152119;stroke:#849a68;stroke-opacity:.6}.sf-svg-badge text{font:13px monospace;fill:#d0dfb9;text-anchor:middle}.sf-layer-controls{display:grid;gap:8px;margin:22px 0}.sf-layer{display:flex;align-items:center;gap:12px;min-height:48px;width:100%;padding:11px 14px;border:1px solid #31402d;border-radius:6px;background:#0c140e;color:#c2cdb9;text-align:left;transition:border-color .2s,background .2s}.sf-layer>span:first-child{font:11px monospace;color:#8c9c7d}.sf-layer>span:last-child{margin-left:auto;color:#91ab7a}.sf-layer strong{font-size:12px;font-weight:600;line-height:1.4}.sf-layer:hover{border-color:#819f5e}.sf-layer.is-active{border-color:#9de75b;background:#1c2d16;color:#c3f5a1}.sf-selection-copy{min-height:104px;font-size:13px!important;line-height:1.8!important;color:#b4c2a8!important;padding:16px 0;border-top:1px solid #41563055}.sf-explanation{border-block:1px solid #41563055;margin-top:12px;padding:16px 0}.sf-explanation summary{display:flex;gap:24px;align-items:center;justify-content:space-between;font-size:11px;font-weight:700;color:#d6e2cc;cursor:pointer;list-style:none;min-height:26px}.sf-explanation summary::-webkit-details-marker{display:none}.sf-explanation summary span{font:20px/1 monospace;color:#9de75b}.sf-explanation[open] summary span{transform:rotate(45deg)}.sf-explanation p{padding-top:14px;font-size:12px;line-height:1.85;color:#a2b094}.sf-sources{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:10px;padding-top:20px;color:#a8bc96}.sf-sources>span{color:#788d69}.sf-sources a:hover{text-decoration:underline}.sf-fineprint{color:#809274;font-size:10px;line-height:1.7;margin-top:20px!important}.sf-section-tint{background:#0c130d;border-block:1px solid #7bd6311c}.sf-inline-controls{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.sf-outline{background:#101a11;color:#c5eab0;font-size:11px;min-height:44px;padding:11px 15px}.sf-outline:hover,.sf-outline.is-active{border-color:#9de75b;background:#1a2c15}.sf-inline-controls .sf-primary{font-size:11px;min-height:44px;padding:11px 15px}.sf-text-button{font-size:10px!important;border:0;background:none;color:#9aad8a;text-decoration:underline;padding:10px 0}.sf-warning{font-size:10px!important;color:#deb477!important;border-left:2px solid #deb477;padding-left:12px;margin-top:22px!important}.sf-reaction-arrow{opacity:0;transition:opacity .25s}.sf-kickback-board.is-demonstrating .sf-reaction-arrow{opacity:1}.sf-saw{transform-origin:180px 322px}.sf-kickback-board.is-demonstrating .sf-saw{animation:sf-reaction 2.6s ease-in-out both}.sf-tip-halo{animation:sf-pulse 3s ease-in-out infinite}.sf-kickback-board[data-tip="false"] .sf-tip-zone,.sf-kickback-board[data-tip="false"] .sf-tip-halo{opacity:.08}.sf-notch-wedge{transform:translate(22px,16px);transform-origin:600px 380px;transition:transform .6s}.sf-notch-board[data-focus="angle"] .sf-notch-wedge{transform:translate(55px,20px)}.sf-notch-hinge,.sf-notch-angle{opacity:.45;transition:opacity .3s}.sf-notch-board[data-focus="hinge"] .sf-notch-hinge,.sf-notch-board[data-focus="angle"] .sf-notch-angle{opacity:1}.sf-notch-board[data-focus="hinge"] .sf-notch-wedge{transform:translate(72px,30px)}.sf-depth-control{display:grid;grid-template-columns:1fr auto;gap:12px;padding:22px 28px;border-top:1px solid #45603944;font-size:10px;line-height:1.5}.sf-depth-control label{color:#c0d4ad}.sf-depth-control output{color:#a5ee58;font-variant-numeric:tabular-nums;text-align:right}.sf-depth-control input{grid-column:1/-1;width:100%;accent-color:#a5ee58;cursor:pointer;min-height:30px}.sf-wide-lead{max-width:680px;color:#b9c7af;font-size:17px;line-height:1.7;margin-bottom:32px!important}.sf-forest-board{max-width:1000px;margin-inline:auto;background:radial-gradient(ellipse at 50% 45%,#1e3020,#0a110c 70%)}.sf-forest-board svg{max-height:650px}.sf-forest-controls{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:26px}.sf-forest-description{max-width:800px;min-height:90px;margin-top:22px!important}.sf-forest-board .sf-forest-corridor,.sf-forest-board .sf-forest-regen,.sf-forest-board .sf-forest-obstacles,.sf-forest-board .sf-forest-escape{transition:filter .35s,opacity .35s}.sf-forest-board[data-focus="corridor"] .sf-forest-corridor{filter:drop-shadow(0 0 9px #deb47766)}.sf-forest-board[data-focus="obstacles"] .sf-forest-obstacles{filter:drop-shadow(0 0 8px #ff735f)}.sf-forest-board[data-focus="regen"] .sf-forest-regen{filter:drop-shadow(0 0 8px #93cfff77)}.sf-forest-board[data-focus="escape"] .sf-forest-escape{filter:drop-shadow(0 0 8px #a5ee58)}.sf-zone-board[data-focus="danger"] .sf-zone-danger{filter:drop-shadow(0 0 7px #efbb5655)}.sf-zone-board[data-focus="fall"] .sf-zone-fall{filter:drop-shadow(0 0 7px #ff735f88)}.sf-zone-board[data-focus="escape"] .sf-zone-escape{filter:drop-shadow(0 0 7px #a5ee58)}.sf-zone-board[data-focus="observer"] .sf-zone-observer{filter:drop-shadow(0 0 7px #96c0cc)}.sf-disclaimer{display:grid;grid-template-columns:50px 1fr;gap:24px;padding:42px;border:1px solid #bb944052;border-radius:12px;margin-block:80px 54px;background:linear-gradient(120deg,#c3932410,transparent)}.sf-disclaimer-symbol{width:40px;height:40px;display:grid;place-items:center;border:1px solid #d1a858;border-radius:50%;color:#f3c773;font-size:24px;font-weight:700}.sf-disclaimer h2{font-size:23px;letter-spacing:-.02em;line-height:1.35;margin-bottom:18px!important;color:#e8d4ac}.sf-disclaimer p{font-size:12px;color:#b8baa9;line-height:1.85}.sf-references{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-bottom:70px}.sf-references h2{font-size:27px;margin:15px 0!important;letter-spacing:-.03em}.sf-references p:not(.sf-eyebrow){color:#99aa8d;font-size:12px;max-width:470px}.sf-reference-links{display:grid;align-content:start;gap:0}.sf-reference-links a{font-size:12px;color:#b0c3a0;padding:12px 0;border-bottom:1px solid #809d5b25}.sf-reference-links a:hover{color:#caff9e}.sf-cta{position:relative;border-top:1px solid #769e4844;display:flex;align-items:center;justify-content:space-between;gap:35px;padding-block:48px 100px}.sf-cta h2{font-size:27px;letter-spacing:-.03em;max-width:700px;line-height:1.3}.sf-cta p{color:#92a585;font-size:12px;margin-top:14px!important}.sf-cta .sf-primary{flex:none}.sf-back-top{position:absolute;right:0;bottom:38px;font-size:10px;color:#9bb889!important}.sf-flow{animation:sf-flow 2s linear infinite}.sf-hero-tree{transform-origin:408px 452px;animation:sf-sway 8s ease-in-out infinite}.sf-page.sf-motion-paused main *{animation:none!important;transition:none!important}
@keyframes sf-flow{to{stroke-dashoffset:-32}}@keyframes sf-pulse{50%{opacity:.35}}@keyframes sf-sway{50%{transform:rotate(.6deg)}}@keyframes sf-reaction{0%,18%{transform:rotate(0)}55%,78%{transform:rotate(-24deg)}100%{transform:rotate(0)}}
@media(max-width:1100px){.sf-shell{width:calc(100% - 56px)}.sf-hero{padding-top:155px}.sf-explore-grid{gap:32px;grid-template-columns:1.2fr 1fr}.sf-reverse{grid-template-columns:1fr 1.2fr}.sf-chapters{gap:12px 22px}.sf-tools{align-items:flex-start}.sf-forest-controls{grid-template-columns:repeat(2,minmax(0,1fr))}.sf-references{gap:35px}.sf-hero-art{width:118%;margin-left:-9%}.sf-hero h1{font-size:clamp(46px,6.3vw,68px)}}
@media(max-width:760px){html:has(.sf-page){scroll-padding-top:100px}.sf-shell{width:calc(100% - 38px)}.sf-hero{padding-top:122px;padding-bottom:28px}.sf-hero-grid{grid-template-columns:1fr;gap:30px}.sf-hero h1{font-size:clamp(48px,13vw,78px);margin:18px 0!important}.sf-hero-lead{font-size:18px;max-width:390px}.sf-hero .sf-primary{margin-top:22px}.sf-top-notice{max-width:410px;margin-top:22px!important}.sf-hero-scene{max-width:530px;width:100%;margin:auto}.sf-hero-art{width:104%;margin-left:-2%;max-height:420px}.sf-art-top{padding-top:12px}.sf-tools{display:grid;gap:18px;padding-block:24px}.sf-chapters{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}.sf-chapters a{font-size:10px}.sf-motion-toggle{justify-self:start}.sf-section{padding-block:52px}.sf-section-head{gap:14px;margin-bottom:26px}.sf-section-head h2{font-size:27px}.sf-head-line{min-width:12px}.sf-explore-grid,.sf-reverse{grid-template-columns:1fr;gap:26px}.sf-reverse .sf-section-copy{order:2}.sf-reverse .sf-board{order:1}.sf-lead{font-size:16px!important;line-height:1.65!important}.sf-layer-controls{grid-template-columns:1fr 1fr;gap:8px}.sf-layer{padding:12px 10px;gap:8px;min-height:58px}.sf-layer strong{font-size:11px}.sf-layer>span:last-child{display:none}.sf-selection-copy{min-height:0;padding:16px 0;margin-bottom:12px!important}.sf-explanation summary{font-size:12px}.sf-explanation p{font-size:13px}.sf-fineprint{font-size:10px}.sf-board-foot{padding:0 16px 16px;font-size:9px}.sf-inline-controls{gap:10px}.sf-inline-controls .sf-primary,.sf-outline{font-size:12px;min-height:48px}.sf-warning{font-size:11px!important}.sf-depth-control{padding:16px;font-size:11px;grid-template-columns:1fr;gap:7px}.sf-depth-control output{text-align:left}.sf-depth-control input{grid-column:1}.sf-wide-lead{font-size:16px}.sf-forest-controls{grid-template-columns:1fr 1fr;gap:8px;margin-top:18px}.sf-disclaimer{grid-template-columns:1fr;padding:24px;gap:18px;margin-block:48px 42px}.sf-disclaimer h2{font-size:23px}.sf-disclaimer p{font-size:13px}.sf-references{grid-template-columns:1fr;gap:24px;padding-bottom:42px}.sf-references p:not(.sf-eyebrow),.sf-reference-links a{font-size:12px}.sf-cta{flex-direction:column;align-items:flex-start;padding-block:34px 80px;gap:25px}.sf-cta h2{font-size:25px}.sf-cta .sf-primary{max-width:100%}.sf-back-top{bottom:32px}}
@media(prefers-reduced-motion:reduce){html:has(.sf-page){scroll-behavior:auto}.sf-page main *{animation:none!important;transition:none!important}.sf-kickback-board.is-demonstrating .sf-saw{transform:rotate(-18deg)}}