:root{--mas-color-text:#2b3740;--mas-color-muted:#596874;--mas-color-link:#236b73;--mas-color-link-hover:#17484d;--mas-color-surface:#ffffff;--mas-color-background:#f6f7f8;--mas-color-border:#d8dee4;--mas-color-quiet:#eaf0f2;--mas-color-ink:#2b3740;--mas-color-dark-action:#4e5b64;--mas-color-dark-action-hover:#3f4b53;--mas-color-coral:#E56B62;--mas-color-coral-rgb:229,107,98;--mas-color-green:#6c8a53;--mas-color-gold:#c99b48;--mas-font-base:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif}html{box-sizing:border-box;font-size:100%;-webkit-text-size-adjust:100%}*,::after,::before{box-sizing:inherit}body{margin:0;color:var(--mas-color-text);background:var(--mas-color-background);font-family:var(--mas-font-base);font-size:16px;line-height:1.6}h1,h2,h3,h4,p{margin-top:0}.MoveAndStudyCore h1{line-height:1.2}p{margin-bottom:1rem}img,picture,svg,video{display:block;max-width:100%;height:auto}a{color:var(--mas-color-link);text-decoration-thickness:0.08em;text-underline-offset:0.18em}a:focus,a:hover{color:var(--mas-color-link-hover)}button,input,select,textarea{font:inherit}:focus-visible{outline:rgba(11,95,138,.35) solid 3px;outline-offset:3px}.mas-skip-link{position:absolute;top:0;left:0;z-index:1000;transform:translateY(-120%);padding:.75rem 1rem;color:var(--mas-color-surface);background:var(--mas-color-text)}.mas-skip-link:focus{transform:translateY(0)}