/* Site-wide Perpetuum introduction; isolated from article and admin styles. */
.pp-welcome-overlay{position:fixed;inset:0;z-index:2147483000;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(21,26,25,.58);font:16px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#252721;text-align:left;isolation:isolate}
.pp-welcome-overlay,.pp-welcome-overlay *{box-sizing:border-box}
.pp-welcome-dialog{position:relative;width:min(100%,570px);max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);overflow:auto;overscroll-behavior:contain;padding:36px 38px 28px;border:1px solid #deddd4;border-radius:18px;background:#faf9f4;box-shadow:0 24px 85px rgba(0,0,0,.26);animation:pp-welcome-appear .18s ease-out both}
.pp-welcome-dialog button,.pp-welcome-dialog a{font:inherit;letter-spacing:normal;text-transform:none;cursor:pointer;touch-action:manipulation}
.pp-welcome-dialog :focus-visible{outline:3px solid #478480;outline-offset:4px}
.pp-welcome-close{position:absolute;top:10px;right:10px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;padding:0!important;border:0!important;border-radius:50%;background:transparent!important;color:#666b63!important;font:28px/1 system-ui,sans-serif!important;text-decoration:none!important}
.pp-welcome-close:hover{background:#eeeee5!important;color:#222!important}
.pp-welcome-brand{display:flex;align-items:center;justify-content:center;gap:13px;margin:0 20px 23px 0}
.pp-welcome-logo{display:block;width:69px;height:69px;object-fit:contain;flex:0 0 69px}
.pp-welcome-infinity{display:flex;align-items:center;justify-content:center;width:69px;height:69px;flex:0 0 69px;color:#39706b;font:68px/.8 Georgia,serif}
.pp-welcome-wordmark{display:flex;align-items:center;flex-wrap:wrap;gap:9px;color:#253a37;font:normal 35px/1.1 Georgia,"Times New Roman",serif}
.pp-welcome-beta{display:inline-block;padding:4px 6px;border:1px solid #b6c7bd;border-radius:4px;background:#e9eee6;color:#526b5e;font:700 9px/1 system-ui,sans-serif;letter-spacing:1.1px}
.pp-welcome-credit{margin:-17px 0 21px;text-align:center;color:#777d73;font:10px/1.5 system-ui,sans-serif}
.pp-welcome-kicker{margin:0 0 9px;color:#6b776a;font:700 10px/1.6 system-ui,sans-serif;letter-spacing:1.5px;text-transform:uppercase}
.pp-welcome-title{margin:0 0 17px!important;padding:0!important;border:0!important;color:#252721!important;font:normal 29px/1.2 Georgia,"Times New Roman",serif!important;letter-spacing:-.35px!important;text-wrap:balance}
.pp-welcome-copy{margin:0;padding:0;color:#444a41;font:15px/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.pp-welcome-copy p{margin:0 0 13px!important;padding:0!important;font:inherit!important;line-height:inherit!important;color:inherit!important;white-space:pre-line;overflow-wrap:anywhere}
.pp-welcome-copy p:last-child{margin-bottom:0!important}
.pp-welcome-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:25px;padding-top:21px;border-top:1px solid #dddfd4}
.pp-welcome-cta{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:11px 19px;border:1px solid #315f56!important;border-radius:7px;background:#315f56!important;color:#fff!important;text-decoration:none!important;font:650 14px/1.5 system-ui,sans-serif!important;box-shadow:none!important}
.pp-welcome-cta:hover{background:#264b44!important;border-color:#264b44!important;color:#fff!important}
.pp-welcome-later{min-height:44px;padding:8px 1px!important;border:0!important;border-radius:2px;background:transparent!important;color:#697063!important;font:500 12px/1.5 system-ui,sans-serif!important;text-decoration:none!important}
.pp-welcome-later:hover{color:#263b35!important;text-decoration:underline!important;text-underline-offset:3px}
@keyframes pp-welcome-appear{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:520px){.pp-welcome-overlay{padding:14px}.pp-welcome-dialog{max-height:calc(100vh - 28px);max-height:calc(100dvh - 28px);padding:31px 24px 21px;border-radius:14px}.pp-welcome-brand{gap:10px;margin-bottom:22px;margin-right:8px}.pp-welcome-logo,.pp-welcome-infinity{width:53px;height:53px;flex-basis:53px}.pp-welcome-infinity{font-size:56px}.pp-welcome-wordmark{font-size:29px;gap:6px}.pp-welcome-beta{font-size:8px;padding:3px 5px}.pp-welcome-title{font-size:25px!important}.pp-welcome-copy{font-size:14px;line-height:1.65}.pp-welcome-actions{gap:9px;margin-top:21px;padding-top:17px}.pp-welcome-cta{padding:10px 14px;font-size:13px!important}.pp-welcome-later{font-size:11px!important}}
@media(max-width:350px){.pp-welcome-dialog{padding-left:19px;padding-right:19px}.pp-welcome-actions{flex-direction:column;align-items:stretch}.pp-welcome-cta,.pp-welcome-later{width:100%}}
@media(prefers-reduced-motion:reduce){.pp-welcome-dialog{animation:none}}