:root{color-scheme:light dark;--blue:#2255cc;--ink:#182132;--muted:#5d6779;--paper:#fff;--soft:#f5f7fa;--line:#e0e5ed;--tint:#edf2ff;--nav:rgba(255,255,255,.9)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.85}a{color:var(--blue);text-underline-offset:5px}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:6px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-feature-settings:"palt";line-height:1.3;letter-spacing:-.045em}p{overflow-wrap:anywhere}.wrap{width:min(1120px,calc(100% - 64px));margin-inline:auto}.skip{position:fixed;top:-100px;left:16px;padding:12px;background:var(--paper);z-index:20}.skip:focus{top:12px}.site-header{position:sticky;top:0;z-index:10;background:var(--nav);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav-wrap{width:min(1200px,calc(100% - 64px));height:76px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:750;text-decoration:none;white-space:nowrap;font-size:18px}.brand img{border-radius:8px}.site-header nav,.site-footer nav{display:flex;align-items:center;gap:28px;font-size:13px}.site-header nav a{color:var(--muted);text-decoration:none;display:flex;align-items:center;min-height:44px}.site-header nav a:hover,.site-footer a:hover{color:var(--blue)}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.16em;color:var(--blue);margin-bottom:24px}.hero{width:min(1200px,calc(100% - 64px));margin:auto;min-height:740px;display:grid;grid-template-columns:1fr 1.1fr;align-items:center;gap:25px;padding:70px 0 50px}.hero h1{font-size:clamp(52px,5.2vw,76px);font-weight:800;line-height:1.23;white-space:nowrap}.hero h1 span{color:var(--blue)}.hero-lead{font-size:18px;color:var(--muted);margin-top:30px;line-height:1.9;letter-spacing:.01em}.button{min-height:56px;padding:14px 26px;background:var(--blue);color:white;border-radius:100px;display:inline-flex;align-items:center;justify-content:center;gap:30px;font-size:14px;font-weight:700;text-decoration:none;transition:background .2s,transform .2s}.button:hover{background:#1642ac;transform:translateY(-2px)}.hero .button{margin-top:30px}.availability{font-size:11px;color:var(--muted);margin-top:14px}.hero-art{position:relative;min-height:600px;display:flex;align-items:center;justify-content:center;isolation:isolate}.hero-art:before{content:"";position:absolute;inset:8% -3% 0;border-radius:50%;background:radial-gradient(ellipse,#d8e4ff 0%,#eef3ff 43%,transparent 70%);z-index:-1}.screen{position:relative;border:7px solid #24272f;border-radius:38px;overflow:hidden;background:#f2f2f7;box-shadow:0 24px 60px -24px #18346970;width:260px;flex-shrink:0}.screen img{width:100%}
/* Hardware overlay belongs to the device frame; source screenshots stay intact. */
.screen::after{content:"";position:absolute;z-index:1;top:1.25%;left:50%;width:32%;height:4.3%;transform:translateX(-50%);border-radius:999px;background:#050505;pointer-events:none}
.hero-art .front{width:256px;transform:translate(64px,8px) rotate(6deg);z-index:2}.hero-art .back{position:absolute;width:238px;transform:translate(-106px,-24px) rotate(-8deg);z-index:1}.art-label{position:absolute;bottom:-7px;z-index:3;background:var(--paper);border:1px solid var(--line);border-radius:30px;padding:10px 20px;font-size:11px;box-shadow:0 12px 30px #1530620c;color:var(--muted);white-space:nowrap}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-right:8px}.image-note{font-size:10px;color:var(--muted);text-align:center;margin-top:10px}.intro{padding:140px 0 120px;text-align:center}h2{font-size:clamp(34px,4.1vw,54px);font-weight:750}.section-lead{font-size:20px;line-height:1.85;color:var(--muted);margin-top:28px}.pillars{display:grid;grid-template-columns:repeat(3,1fr);text-align:left;gap:50px;margin-top:70px}.pillars>div{border-top:1px solid var(--line);padding-top:22px}.pillars span{font-size:11px;font-weight:700;color:var(--blue)}.pillars h3{font-size:21px;margin:20px 0 12px}.pillars p{font-size:14px;color:var(--muted)}.recall-section{background:var(--blue);color:#fff;padding:100px 0}.recall-layout{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px}.recall-section .eyebrow{color:#c6d7ff}.recall-section .section-lead{color:#fff;font-weight:600}.recall-section p:not(.eyebrow){margin-top:22px}.fine{font-size:11px!important;line-height:1.9;color:var(--muted)}.recall-section .fine{color:#d4e0ff;max-width:360px}.recall-visual{text-align:center}.recall-orbit{width:280px;height:280px;margin:auto;border:1px solid #ffffff40;border-radius:50%;outline:1px solid #ffffff15;outline-offset:24px;background:radial-gradient(circle,#ffffff15,transparent 70%);display:flex;flex-direction:column;justify-content:center;gap:16px}.recall-orbit span{font-size:10px;letter-spacing:.16em;color:#c6d7ff}.recall-orbit strong{font-size:34px;letter-spacing:-.06em}.grades{padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:55px 0 0}.grades li{border:1px solid #ffffff4a;border-radius:14px;padding:14px 5px;background:#ffffff08}.grades b{display:block;font-size:14px}.grades span{display:block;font-size:10px;color:#d4e0ff}.recall-visual .fine{margin-inline:auto}.routine{padding:140px 0;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:100px}.routine-image{position:relative;display:flex;justify-content:center;padding:35px;background:var(--soft);border-radius:36px}.routine-image .screen{width:252px;transform:rotate(-3deg)}.routine p:not(.eyebrow):not(.section-lead){font-size:15px;margin-top:24px;color:var(--muted)}.inline-feature{margin-top:36px;border-top:1px solid var(--line);padding-top:28px}.inline-feature h3{font-size:18px}.inline-feature p{margin-top:12px!important}.toolkit{padding:15px 0 120px}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:50px}.tool{padding:42px;background:var(--soft);border-radius:28px;overflow:hidden}.tool-number{font-size:10px;font-weight:700;letter-spacing:.16em;color:var(--blue)}.tool h3{font-size:27px;margin-top:28px}.tool p{font-size:15px;color:var(--muted);margin-top:20px}.type-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:36px}.type-list span{padding:6px 12px;border:1px solid var(--line);border-radius:30px;background:var(--paper);font-size:11px}.tool-stats{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;max-height:480px;background:var(--tint)}.tool-stats>div:first-child{align-self:center}.tool-stats .screen{width:245px;transform:translateY(70px) rotate(6deg);justify-self:center}.privacy-section{border-top:1px solid var(--line);text-align:center;padding:100px 0 120px}.privacy-mark{font-size:50px;line-height:1;margin-bottom:30px;color:var(--blue)}.privacy-section>p:not(.eyebrow):not(.section-lead){font-size:14px;color:var(--muted);margin-top:26px}.text-links{display:flex;gap:30px;justify-content:center;margin-top:32px;font-size:13px}.text-links a{text-decoration:none;min-height:44px;display:inline-flex;align-items:center;gap:12px}.closing{padding:100px 0;background:var(--soft);text-align:center}.closing p:not(.eyebrow){margin:26px 0;color:var(--muted);font-size:14px}.site-footer{width:min(1120px,calc(100% - 64px));margin:auto;padding:50px 0 30px}.footer-top{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-top p{font-size:12px;color:var(--muted)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);margin-top:30px;padding-top:20px;color:var(--muted);font-size:11px}.site-footer nav{gap:24px;font-size:11px}.site-footer nav a{color:var(--muted);text-decoration:none;min-height:44px;display:flex;align-items:center}.document{width:min(760px,calc(100% - 48px));margin:auto;padding:85px 0 100px}.document h1{font-size:clamp(31px,5vw,48px);margin:20px 0 30px;overflow-wrap:anywhere}.document h2{font-size:23px;letter-spacing:-.02em;margin:48px 0 18px}.document .eyebrow{margin:0;font-size:11px}.document p,.document li{font-size:15px;margin:18px 0;line-height:2.1}.document .lead{font-size:18px;color:var(--muted)}.document .note{font-size:12px;color:var(--muted)}.panel{background:var(--soft);padding:30px;border-radius:24px;margin-top:40px}.panel h2{margin-top:0}.panel .button{margin:10px 0}.document ul{padding-left:24px}.document .button{line-height:1.7}.reveal{opacity:1}.motion-ready .reveal{opacity:0;transform:translateY(20px);transition:opacity .65s,transform .65s}.motion-ready .reveal.visible{opacity:1;transform:none}
@media(prefers-color-scheme:dark){:root{--blue:#8cadff;--ink:#f0f3f9;--muted:#acb6c8;--paper:#10151e;--soft:#19212e;--line:#303b4e;--tint:#1a2842;--nav:rgba(16,21,30,.92)}.button{background:#2255cc;color:#fff}.hero-art:before{background:radial-gradient(ellipse,#183672 0%,#142341 43%,transparent 70%)}.recall-section{background:#173d95}.recall-section .eyebrow{color:#c6d7ff}.screen{border-color:#404754}.tool-stats{background:var(--tint)}}
@media(min-width:1500px){.hero{min-height:780px}}
@media(max-width:1000px){.hero{grid-template-columns:1fr 1fr}.hero h1{font-size:55px}.hero-art{min-height:540px}.hero-art .front{width:220px;transform:translate(47px,8px) rotate(6deg)}.hero-art .back{width:200px;transform:translate(-75px,-20px) rotate(-8deg)}.routine{gap:50px}.pillars{gap:26px}.tool{padding:32px}.recall-layout{gap:30px}.recall-orbit{width:240px;height:240px}.hero-lead{font-size:15px}}
@media(max-width:720px){html{scroll-padding-top:88px}.wrap{width:calc(100% - 40px)}.nav-wrap{width:calc(100% - 32px);height:68px;gap:12px}.brand{font-size:15px;gap:7px}.brand img{width:27px;height:27px}.site-header nav{gap:14px;font-size:10px}.site-header nav a:first-child{display:none}.hero{width:calc(100% - 40px);grid-template-columns:1fr;gap:12px;padding:56px 0 20px;text-align:center;min-height:0}.hero h1{font-size:clamp(44px,10.7vw,66px);line-height:1.23}.hero .eyebrow{margin-bottom:20px}.hero-lead{font-size:15px;margin-top:24px}.hero .button{margin-top:24px}.availability{font-size:10px}.hero-art{min-height:510px;margin-top:32px}.hero-art .front{width:211px;transform:translate(49px,0) rotate(6deg)}.hero-art .back{width:187px;transform:translate(-67px,-16px) rotate(-8deg)}.screen{border-width:5px;border-radius:30px}.hero-art:before{inset:5% 0}.art-label{bottom:4px;font-size:10px;padding:9px 15px}.image-note{font-size:9px;text-align:left;margin-top:26px}.intro{padding:90px 0 80px}.eyebrow{font-size:10px;margin-bottom:20px}h2{font-size:clamp(30px,8.7vw,44px)}.section-lead{font-size:16px;margin-top:24px}.pillars{grid-template-columns:1fr;gap:24px;margin-top:40px}.pillars>div{display:grid;grid-template-columns:30px 1fr;column-gap:12px;padding-top:22px}.pillars span{grid-row:1/3;padding-top:4px}.pillars h3{margin:0 0 10px;font-size:20px}.pillars p{font-size:13px}.pillars br{display:none}.recall-section{padding:70px 0}.recall-layout{grid-template-columns:1fr;gap:65px}.recall-section p:not(.eyebrow){font-size:14px}.recall-section .section-lead{font-size:18px!important}.recall-orbit{width:220px;height:220px}.recall-orbit strong{font-size:29px}.grades{margin-top:46px;gap:6px}.grades li{padding:12px 4px}.grades b{font-size:12px}.grades span{font-size:9px}.routine{padding:80px 0;grid-template-columns:1fr;gap:46px}.routine-image{order:2;padding:32px 20px}.routine-image .screen{width:225px}.routine p:not(.eyebrow):not(.section-lead){font-size:14px}.inline-feature h3{font-size:17px}.toolkit{padding:10px 0 70px}.tool-grid{grid-template-columns:1fr;gap:16px;margin-top:36px}.tool{padding:28px}.tool h3{font-size:23px;margin-top:22px}.tool p{font-size:14px}.type-list{margin-top:24px}.tool-stats{grid-column:auto;grid-template-columns:1fr;gap:12px;max-height:660px}.tool-stats .screen{width:215px;transform:translateY(40px) rotate(5deg)}.privacy-section{padding:70px 0 65px}.privacy-section .section-lead{font-size:16px}.privacy-section>p:not(.eyebrow):not(.section-lead){font-size:13px}.privacy-section>p br{display:none}.text-links{flex-direction:column;gap:4px;align-items:center;margin-top:24px}.closing{padding:70px 0}.closing p:not(.eyebrow){font-size:13px}.site-footer{width:calc(100% - 40px);padding:36px 0 20px}.footer-top,.footer-bottom{align-items:flex-start;flex-direction:column;gap:14px}.footer-bottom{margin-top:24px;gap:8px}.site-footer nav{flex-wrap:wrap;gap:20px;font-size:10px}.document{padding:48px 0 65px}.document h1{font-size:34px}.document h2{font-size:21px}.document p,.document li{font-size:14px}.document .lead{font-size:16px}.panel{padding:24px}.panel .button{padding-inline:22px;font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.motion-ready .reveal{opacity:1;transform:none}.button:hover{transform:none}}