:root{color-scheme:light;font-family:Arial,Helvetica,sans-serif;background:#ffffff;color:#111111}*{box-sizing:border-box}body,html{margin:0;min-height:100%}.shell,body{min-height:100vh}.shell{display:flex;flex-direction:column;padding:64px}.hero{width:min(860px,100%);margin:auto 0}.eyebrow{margin:0 0 24px;font-size:12px;font-weight:700;letter-spacing:.22em}h1{margin:0;font-size:clamp(56px,9vw,112px);font-weight:600;line-height:.91;letter-spacing:-.065em}.intro{width:min(680px,100%);margin:36px 0 0;color:#555555;font-size:clamp(18px,2vw,23px);line-height:1.55}.status{display:flex;align-items:center;gap:10px;margin-top:44px;font-size:14px}.statusDot{width:9px;height:9px;border-radius:50%;background:#111111}footer{margin-top:72px;color:#777777;font-size:13px}@media (max-width:700px){.shell{padding:32px 24px}footer{margin-top:48px}}.authShell{min-height:100vh;display:grid;place-items:center;padding:32px;background:#ffffff}.authCard{width:min(520px,100%);border:1px solid #dddddd;padding:clamp(32px,6vw,56px);background:#ffffff}.authBrand{margin:0 0 42px;font-size:12px;font-weight:700;letter-spacing:.22em}.authTitle{margin:0;font-size:clamp(36px,7vw,58px);font-weight:600;line-height:.98;letter-spacing:-.055em}.authCopy{margin:28px 0 0;color:#555555;font-size:17px;line-height:1.6}.authButton{width:100%;min-height:52px;margin-top:34px;border:1px solid #111111;border-radius:3px;padding:0 22px;background:#111111;color:#ffffff;font:inherit;font-weight:700;cursor:pointer}.authButton:hover:not(:disabled){background:#333333}.authButton:focus-visible,.authTextLink:focus-visible{outline:2px solid #111111;outline-offset:4px}.authButton:disabled{cursor:wait;opacity:.65}.authSecurity{margin:18px 0 0;color:#777777;font-size:13px;line-height:1.5}.authTextLink{display:inline-block;margin-top:30px;color:#111111;font-weight:700;text-underline-offset:4px}.historicalArtifactPhotoFrame{display:grid;place-items:center;margin-top:32px;overflow:hidden;border:1px solid #dddddd;background:#f5f5f5}.historicalArtifactPhoto{display:block;width:auto;max-width:100%;height:auto;max-height:70vh}.historicalArtifactAudioFrame{width:min(680px,100%);margin-top:32px}.historicalArtifactAudio{display:block;width:100%}.historicalArtifactVideoFrame{width:min(960px,100%);margin-top:32px}.historicalArtifactVideo{display:block;width:100%;height:auto;max-height:70vh}.authProgress{width:100%;height:2px;margin-top:36px;overflow:hidden;background:#eeeeee}.authProgress:after{display:block;width:35%;height:100%;background:#111111;content:"";animation:authProgress 1.1s ease-in-out infinite alternate}@keyframes authProgress{0%{transform:translateX(0)}to{transform:translateX(185%)}}@media (max-width:640px){.authShell{align-items:start;padding:20px}.authCard{margin-top:10vh;border:0;padding:24px 8px}}.homeActions{display:flex;gap:12px;margin-top:36px}.homeSignIn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;border:1px solid #111111;border-radius:3px;padding:0 24px;background:#111111;color:#ffffff;font-size:14px;font-weight:700;text-decoration:none}.homeSignIn:hover{background:#333333}.homeSignIn:focus-visible{outline:2px solid #111111;outline-offset:4px}.authForm{margin-top:32px}.authField{display:grid;gap:10px}.authLabel{font-size:14px;font-weight:700}.authInput{width:100%;min-height:52px;border:1px solid #bbbbbb;border-radius:3px;padding:0 15px;background:#ffffff;color:#111111;font:inherit}.authInput:focus{border-color:#111111;outline:2px solid #111111;outline-offset:2px}.authInput:disabled{background:#f5f5f5;color:#777777}.authError{margin:0;color:#8b1e1e;font-size:13px;line-height:1.5}.authRequestError{margin-top:18px}.authButtonSecondary{border-color:#111111;background:#ffffff;color:#111111}.authButtonSecondary:hover:not(:disabled){background:#f2f2f2}.appShell{min-height:100vh;display:flex;flex-direction:column;background:#ffffff;color:#111111}.appHeader{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #e5e5e5;padding:0 clamp(24px,5vw,64px)}.appBrand{margin:0;letter-spacing:.22em}.appBrand,.appSession{font-size:12px;font-weight:700}.appSession{border:1px solid #d9d9d9;border-radius:999px;padding:7px 12px;color:#555555}.appState{width:min(1040px,calc(100% - 48px));margin:auto;padding:72px 0}.appEyebrow{margin:0 0 20px;color:#666666;font-size:11px;font-weight:700;letter-spacing:.2em}.appTitle{max-width:800px;margin:0;font-size:clamp(44px,7vw,84px);font-weight:600;line-height:.96;letter-spacing:-.055em}.appCopy{max-width:680px;margin:28px 0 0;color:#555555;font-size:18px;line-height:1.65}.appNotice{max-width:680px;margin-top:48px;border-top:1px solid #d9d9d9;padding-top:24px}.appNoticeTitle{margin:0;font-size:14px;font-weight:700}.appNoticeCopy{margin:10px 0 0;color:#666666;font-size:15px;line-height:1.6}.familySpaceGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:16px;margin-top:52px}.familySpaceCard{min-height:230px;display:flex;flex-direction:column;border:1px solid #dcdcdc;padding:28px;background:#ffffff}.familySpaceHeading{display:flex;align-items:start;justify-content:space-between;gap:18px}.familySpaceHeading h2{margin:0;font-size:24px;font-weight:600;letter-spacing:-.03em}.familySpaceBadge{flex:0 0 auto;border:1px solid #d9d9d9;border-radius:999px;padding:6px 9px;color:#555555;font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.familySpaceCopy{margin:24px 0 0;color:#666666;font-size:14px;line-height:1.6}.familySpaceSlug{margin:auto 0 0;padding-top:26px;color:#888888;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:11px}.appFooter{border-top:1px solid #e5e5e5;padding:24px clamp(24px,5vw,64px);color:#777777;font-size:12px;line-height:1.5}.appLoadingShell{min-height:100vh;display:grid;place-items:center;padding:32px;background:#ffffff}.appLoading{width:min(560px,100%)}.appLoading h1{margin:34px 0 0;font-size:clamp(38px,7vw,60px);font-weight:600;line-height:.98;letter-spacing:-.05em}.appLoading>p:not(.appBrand){margin:24px 0 0;color:#666666;font-size:16px;line-height:1.6}@media (max-width:640px){.appHeader{min-height:64px;padding:0 20px}.appState{width:calc(100% - 40px);padding:56px 0}.appTitle{font-size:clamp(42px,15vw,62px)}.appCopy{font-size:16px}.familySpaceGrid{margin-top:40px}.familySpaceCard{min-height:210px;padding:22px}.appFooter{padding:22px 20px}.appLoadingShell{align-items:start;padding:20px}.appLoading{margin-top:12vh}}.appSessionControls{display:flex;align-items:center;justify-content:flex-end;gap:10px}.appSignOutButton{border:1px solid #111111;border-radius:4px;padding:8px 12px;background:#111111;color:#ffffff;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.appSignOutButton:hover:not(:disabled){background:#333333}.appSignOutButton:focus-visible{outline:2px solid #111111;outline-offset:3px}.appSignOutButton:disabled{cursor:wait;opacity:.55}.appSignOutError{color:#8a1c1c;font-size:11px;font-weight:700}@media (max-width:640px){.appSessionControls{gap:7px}.appSession{display:none}.appSignOutError{position:absolute;top:66px;right:20px;background:#ffffff;padding:5px 0}}