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var(--accent);border-radius:50%;background:#e8590c59}.mp-rhumb{stroke:var(--accent);stroke-width:3.5;stroke-linecap:round}.mp-gc{fill:none;stroke:#0b2a66;stroke-width:3.5;stroke-dasharray:10 7;stroke-linecap:round}.mp-pt{fill:#fff;stroke:var(--accent);stroke-width:3}.mp-pt-label{font:700 15px/1 var(--font);fill:#1f2933}.mp-circle{fill:var(--accent);fill-opacity:.5;stroke:#b53f00;stroke-width:1.6}.mp-circle--line{fill:none;stroke:var(--accent);stroke-width:3}.mp-circle--img{fill:none;stroke:var(--accent);stroke-width:3;stroke-linejoin:round}.mp-more{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round}.mp-plane{stroke:#4a5560;stroke-width:3}.mp-plane-bg{fill:#fff;stroke:#8c97a3;stroke-width:1.5}.mp-axis{stroke:#c4ccd5;stroke-width:1.2}.mp-sphere{fill:var(--sea);stroke:#0b2a66;stroke-width:2.4}.mp-ray{stroke:var(--accent);stroke-width:2.2;stroke-dasharray:7 5}.mp-proj{fill:var(--accent)}.mp-centre{fill:#fff;stroke:var(--accent);stroke-width:3.2}.mp-pt-sm{fill:var(--accent)}.mp-img{fill:#fff;stroke:var(--accent);stroke-width:2.5}.mp-lab-sm{font:700 15px/1 var(--font);fill:#1f2933}.mp-label-d{font:700 18px/1 var(--font);fill:#1f2933}.mp-label-d--sm{font-size:16px}.mp-lead{stroke:#8c97a3;stroke-width:1.4}.mp-demo__controls{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin:4px 0 12px}.mp-demo__controls[hidden],.mp-demo__stage[hidden]{display:none}.mp-check{display:inline-flex;align-items:center;gap:10px;min-height:44px;font:500 .9375rem/1.3 var(--font);color:var(--ink);cursor:pointer}.mp-check input{width:22px;height:22px;accent-color:var(--ocean, #0b5ea8)}.mp-demo__stage{padding:8px;border:1px solid #e6dfd0;border-radius:14px;background:#fff;cursor:grab;touch-action:pan-y}.mp-demo__stage--round{max-width:560px;margin-inline:auto}.mp-demo__stage:active{cursor:grabbing}.mp-demo__info{min-height:3em;margin:12px 0;font:500 .9375rem/1.55 var(--font);color:var(--ink)}.mp-table th[scope=row]{white-space:nowrap;vertical-align:top}.mp-table td{white-space:normal;min-width:260px}.mp-svg--construct{max-width:640px;margin-inline:auto}table.mp-table td{white-space:normal;min-width:260px}.footer-link-btn{display:inline-flex;align-items:center;min-height:44px;padding:0;border:0;background:none;font:inherit;color:inherit;text-align:start;cursor:pointer}.footer-link-btn:hover{color:var(--brand)}.cookie-banner{position:fixed;inset-inline:0;bottom:0;z-index:60;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px 32px;align-items:center;padding:18px max(16px,calc((100vw - 1248px)/2)) calc(18px + env(safe-area-inset-bottom));border-block-start:1px solid var(--border);background:#fff;box-shadow:0 -12px 32px -20px #15274759}.cookie-banner[hidden],.cookie-modal[hidden]{display:none}.cookie-banner__title{margin:0 0 4px;font-size:1.0625rem;font-weight:700;color:var(--ink)}.cookie-banner__text p:last-child{margin:0;font-size:.9375rem;line-height:1.55;color:var(--muted)}.cookie-banner__actions,.cookie-modal__actions{display:flex;flex-wrap:wrap;gap:10px}.has-cookie-banner{padding-block-end:150px}@media(max-width:899px){.cookie-banner{grid-template-columns:1fr;max-height:70vh;overflow-y:auto}.cookie-banner__actions .btn{flex:1 1 140px}.has-cookie-banner{padding-block-end:330px}}.cookie-modal{position:fixed;inset:0;z-index:70;display:grid;place-items:center;padding:16px;background:#15274780}.cookie-modal__panel{width:min(560px,100%);max-height:calc(100vh - 32px);overflow-y:auto;padding:24px;border-radius:20px;background:#fff}.cookie-modal__head{display:flex;align-items:center;justify-content:space-between;gap:12px}.cookie-modal__title{margin:0;font-size:1.375rem;font-weight:700;color:var(--ink)}.cookie-modal__intro{margin:12px 0 8px;font-size:.9375rem;line-height:1.55;color:var(--muted)}.cookie-rows{margin-block:8px 20px;border-block-start:1px solid var(--border)}.cookie-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:14px 0;border-block-end:1px solid var(--border)}.cookie-row__text label{font-weight:650;color:var(--ink)}.cookie-row__text p{margin:2px 0 0;font-size:.875rem;line-height:1.5;color:var(--muted)}.cookie-switch{appearance:none;flex:none;position:relative;width:52px;height:32px;margin:4px 0 0;border-radius:999px;background:#aab4c4;cursor:pointer;transition:background-color .15s ease}.cookie-switch:after{content:"";position:absolute;inset-block-start:4px;inset-inline-start:4px;width:24px;height:24px;border-radius:50%;background:#fff;transition:transform .15s ease}.cookie-switch:checked{background:var(--brand)}.cookie-switch:checked:after{transform:translate(20px)}.cookie-switch:disabled{opacity:.6;cursor:not-allowed}@media(prefers-reduced-motion:reduce){.cookie-switch,.cookie-switch:after,.to-top{transition:none}}.to-top{position:fixed;inset-inline-end:20px;inset-block-end:20px;z-index:40;display:grid;place-items:center;width:48px;height:48px;border:0;border-radius:50%;background:var(--brand);box-shadow:0 8px 20px -8px #15274799;cursor:pointer;transition:background-color .15s ease}.to-top[hidden],.has-cookie-banner .to-top{display:none}.to-top:hover{background:var(--brand-hover)}table.legal-table th,table.legal-table td{white-space:normal;vertical-align:top;min-width:130px}table.legal-table td:nth-child(3){min-width:260px}.info-body h3{margin:24px 0 6px;font-size:1.1875rem;line-height:1.4;color:var(--ink)}.info-body ul{padding-inline-start:1.3em}.legal-table code{font-size:.875rem;overflow-wrap:anywhere}.error-links{display:flex;flex-wrap:wrap;gap:8px 24px;margin:0 0 24px;padding:0;list-style:none}.error-links a{display:inline-flex;align-items:center;min-height:44px;font-weight:650}.error-page .search-form{margin-block:12px 32px}.error-page h2{margin-block:32px 12px}.error-page__actions{margin-top:28px}.info-body p a,.info-body li a,.cookie-banner__text a,.cookie-modal a{padding-block:3px;font-weight:650}.contact-form{display:grid;gap:20px;max-width:760px;margin-block:24px}.contact-form textarea{resize:vertical;min-height:180px}.form-trap{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.contact-form [data-contact-status]{padding-inline-end:64px}