:root{--navy:#091a30;--paper:#f3f2ef;--ink:#15263b}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}.nav{position:fixed;z-index:10;top:0;left:0;right:0;height:72px;padding:14px 6%;display:flex;align-items:center;justify-content:space-between;color:#fff;background:rgba(10,17,25,.18);backdrop-filter:blur(14px);transition:.3s}.nav.scrolled{background:rgba(9,26,48,.82)}.brand img{width:150px;height:42px;object-fit:contain}.desktop-nav{display:flex;gap:38px;margin-left:auto;margin-right:42px;font-size:13px}.contact,.btn{border:1px solid rgba(255,255,255,.8);border-radius:8px;padding:10px 24px;font-size:12px;letter-spacing:.03em}.hero{height:min(720px,100vh);min-height:560px;position:relative;color:#fff;overflow:hidden}.hero video{width:100%;height:100%;object-fit:cover}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.6),rgba(0,0,0,.1))}.hero-overlay{position:absolute;z-index:1;bottom:10%;left:7%;max-width:650px}.hero h1{font-size:42px;line-height:1.13;font-weight:400;margin:0 0 20px}.hero p{max-width:600px;font-size:13px}.btn{display:inline-block;margin:20px 8px 0 0}.btn.light{background:#fff;color:var(--ink);border-color:#fff}.btn.outline{color:#fff}.light-section{padding:110px 7%}.intro{text-align:center}.eyebrow{font-size:13px;letter-spacing:.12em}.intro h2{font-size:30px;font-weight:400;max-width:800px;margin:15px auto 55px}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;text-align:left;max-width:1000px;margin:auto}.feature-grid article,.split p{padding:28px;border:1px solid #ddd;border-radius:16px;background:#f8f7f4}.feature-grid h3{font-size:22px;margin:12px 0}.dark-band{background:var(--navy);color:#fff;padding:115px 7%}.dark-band h2{font-weight:400;font-size:32px}.dark-band p{max-width:680px;color:#b9c4d0}.company-detail h2{max-width:850px;font-weight:400;font-size:36px}.split{display:grid;grid-template-columns:1fr 1.3fr;gap:28px;align-items:center;margin:42px 0}.split img{width:100%;height:280px;object-fit:cover}.video-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:36px 0}.video-grid video{width:100%}.diagram{max-width:900px;width:100%;display:block;margin:40px 0}.news-card{display:block;max-width:900px}.news-card img{width:100%;height:360px;object-fit:cover;transition:.3s}.news-card:hover img{transform:scale(1.02)}.news-card h3{font-size:22px}.roles{margin-top:42px;border-top:1px solid #334457}.roles details{border-bottom:1px solid #334457;padding:24px 0}.roles summary{cursor:pointer;font-size:17px;font-weight:bold;display:flex;justify-content:space-between}.roles p{color:#c5ced8}.roles a,.article a{color:#1f6da8;text-decoration:underline}.article{max-width:900px;margin:auto;padding-top:130px}.article h1{font-weight:400;font-size:36px}.article img{display:block;width:100%;margin:36px 0}.back{font-size:28px}footer{background:#e8e7e3;padding:70px 7% 20px;display:grid;grid-template-columns:1fr 2fr;gap:50px}footer img{width:180px;height:55px;object-fit:contain;object-position:left}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.footer-links div{display:flex;flex-direction:column;gap:10px}.footer-links b{margin-bottom:8px}.social{margin-top:28px;font-size:18px}footer>small{grid-column:1/-1;border-top:1px solid #ccc;text-align:center;padding-top:20px;color:#999}.menu-btn,.mobile-menu{display:none}
@media(max-width:760px){.desktop-nav,.nav>.contact{display:none}.menu-btn{display:flex;background:none;border:0;flex-direction:column;gap:5px}.menu-btn span{display:block;width:24px;height:2px;background:#fff}.mobile-menu{position:absolute;display:none;top:72px;left:0;right:0;background:rgba(9,26,48,.96);padding:20px 7%}.mobile-menu.open{display:flex;flex-direction:column;gap:18px}.hero h1{font-size:32px}.hero-overlay{left:7%;right:7%;bottom:8%}.feature-grid,.split,.video-grid,footer{grid-template-columns:1fr}.light-section,.dark-band{padding:75px 7%}.intro h2,.company-detail h2{font-size:26px}.news-card img{height:220px}.footer-links{grid-template-columns:1fr 1fr}.footer-links div:last-child{grid-column:1/-1}}
.about-card b{display:flex;align-items:center;gap:8px;font-weight:600}
.about-card b img{width:22px;height:22px;object-fit:contain}
.home-page .about-card{background:#EFEDEA}
.about-card h3{font-size:32px;line-height:1.08;margin:18px 0 20px}
.card-bl h3,.card-br h3{line-height:1.02}
.home-footer .social{display:flex;align-items:center;gap:18px}
.home-footer .social img{width:auto;height:23px;object-fit:contain}
.home-footer .social img:first-child{width:29px}
.rm-page main{background:#f4f3f0}
.rm-page main{position:relative}
.rm-page .rm-general{background:#f4f3f0 url('public/assets/公司logo/Black透明.png') right 54px top 38px/220px auto no-repeat}
.desktop-nav{position:absolute;left:50%;transform:translateX(-50%);margin:0}
.hero>img{width:100%;height:100%;object-fit:cover}
.home-hero{height:690px}.about-home{background:#f3f2ef;padding:75px 5% 100px;color:#182b40}.about-heading{text-align:center}.about-heading h2{font-size:32px;font-weight:400;margin:0 0 8px}.about-heading p{color:#777;font-size:13px;line-height:1.5}.about-cards{max-width:1220px;height:700px;margin:60px auto 0;position:relative}.about-card{position:absolute;width:34%;min-height:260px;padding:30px;border:1px solid #ddd;border-radius:18px;background:#f7f6f3;clip-path:polygon(0 0,85% 0,100% 18%,100% 100%,0 100%);transition:transform .3s}.about-card:hover{transform:scale(1.025)}.about-card h3{font-size:21px;font-weight:400;margin:15px 0}.about-card p{color:#73777c;font-size:13px;line-height:1.45}.card-tl{left:0;top:15px}.card-tr{right:0;top:15px}.card-bl{left:0;bottom:10px}.card-br{right:0;bottom:10px}.robot-wrap{position:absolute;left:50%;top:50%;width:350px;height:390px;transform:translate(-50%,-50%);display:flex;justify-content:center;align-items:center;z-index:2}.robot-ring{position:absolute;width:300px;height:300px;border:1px solid #d8d7d2;border-radius:50%;background:rgba(255,255,255,.22)}.robot-wrap img{position:relative;width:330px;max-height:410px;object-fit:contain}.resources-home{height:480px;background:#0a1b31;color:#fff;position:relative;overflow:hidden}.resources-home:before{content:"";position:absolute;inset:0;background:url('public/assets/riemann-1.0/robot-right-arm-4k-transparent 1.png') left 35%/500px auto no-repeat;opacity:.12}.resource-blocks{position:absolute;right:0;top:0;width:37%;height:70%}.resource-blocks i{position:absolute;border:1px solid #31445a;border-radius:12px;background:#10253d}.resource-blocks i:nth-child(1){right:0;top:0;width:73%;height:56%}.resource-blocks i:nth-child(2){right:0;top:56%;width:46%;height:44%}.resource-blocks i:nth-child(3){left:0;top:69%;width:31%;height:29%}.resource-blocks i:nth-child(4){right:28%;top:68%;width:28%;height:31%}.resource-copy{position:absolute;left:7%;bottom:85px}.resource-copy h2{font-size:28px;font-weight:400;line-height:1.2}.resource-copy p{max-width:500px;color:#8796a9;font-size:11px}.home-footer{background:#e8e7e3;padding:65px 7% 22px;display:grid;grid-template-columns:1fr 2fr;gap:55px;color:#1c2c40}.home-footer .footer-brand>img{width:180px;height:52px;object-fit:contain;object-position:left}.home-footer h3{font-weight:400;margin:20px 0 3px}.home-footer p{font-size:12px;color:#777}.home-footer .footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.home-footer .footer-links div{display:flex;flex-direction:column;gap:10px;font-size:12px}.home-footer .footer-links b{font-size:13px;font-weight:400;color:#888;margin-bottom:7px}.home-footer>small{grid-column:1/-1;border-top:1px solid #ccc;text-align:center;color:#aaa;padding-top:20px;margin-top:28px;font-size:11px}
.home-hero{position:relative;width:100%;height:auto;min-height:620px;aspect-ratio:1440/882;max-height:900px;overflow:hidden;background:#050505;color:#fff}.home-hero>video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center;display:block}.home-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.08) 35%,rgba(0,0,0,.48) 100%);pointer-events:none}.home-hero .hero-overlay{z-index:2;color:#fff}.home-hero .hero-overlay h1,.home-hero .hero-overlay p{color:#fff}.home-hero .btn.outline{color:#fff;border-color:rgba(255,255,255,.9)}.home-footer .footer-brand{display:flex;flex-direction:column;align-items:flex-start}.home-footer .footer-brand>img{display:block;width:180px;height:auto;margin:0;padding:0}.home-footer h3{margin:20px 0 3px;padding:0;text-align:left}
@media(max-width:760px){.home-hero{height:650px;min-height:650px;aspect-ratio:auto}.home-hero>video{object-position:center center}}
.company-hero{height:690px;position:relative;overflow:hidden;color:#fff}.company-hero>img{width:100%;height:100%;object-fit:cover}.company-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.6),rgba(0,0,0,.08))}.company-hero .hero-overlay{z-index:2}.company-hero .hero-overlay h1,.company-hero .hero-overlay p{color:#fff}.company-content{padding:95px 7%;background:#f3f2ef;color:#1c2c40}.company-content>h2{font-size:36px;line-height:1.2;font-weight:400;margin:16px 0 35px}.company-content hr{border:0;border-top:1px solid #d9d9d5;margin-bottom:55px}.company-story{display:grid;grid-template-columns:40% 60%;gap:18px;margin:0 0 48px;align-items:stretch}.company-story img{width:100%;height:285px;object-fit:cover}.company-story>div{background:#f8f7f4;border:1px solid #ddd;border-radius:17px;clip-path:polygon(0 0,96% 0,100% 12%,100% 100%,0 100%);padding:26px}.company-story p{font-size:14px;line-height:1.55;margin:0}.milestones{background:#0a1b31;color:#fff;padding:80px 7% 105px}.timeline{display:grid;grid-template-columns:repeat(3,1fr);position:relative;margin-top:60px}.timeline:before{content:"";height:1px;background:#536173;position:absolute;left:0;right:0;top:8px}.milestone{position:relative}.milestone i{display:block;width:20px;height:20px;border:2px solid #d7dde3;border-radius:50%;background:#0a1b31;position:relative;z-index:1}.milestone.active i{background:#f5f5f2}.milestone h3{font-size:17px;margin:14px 0 2px}.milestone p{color:#8998aa;font-size:12px;margin:0}.company-footer{background:#e8e7e3;padding:65px 7% 22px;display:grid;grid-template-columns:1fr 2fr;gap:55px;color:#1c2c40}.company-footer .footer-brand>img{width:180px;height:auto;margin-left:-27px}.company-footer .footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.company-footer .footer-links div{display:flex;flex-direction:column;gap:10px;font-size:12px}.company-footer .footer-links b{font-weight:400;color:#888}.company-footer>small{grid-column:1/-1;border-top:1px solid #ccc;text-align:center;color:#aaa;padding-top:20px;margin-top:28px;font-size:11px}
@media(max-width:760px){.company-hero{height:650px}.company-content{padding:65px 7%}.company-content>h2{font-size:27px}.company-story{grid-template-columns:1fr;gap:15px}.company-story img{height:230px}.timeline{grid-template-columns:1fr;gap:35px;margin-top:45px}.timeline:before{left:9px;top:0;bottom:0;width:1px;height:auto;right:auto}.milestone{padding-left:38px}.milestone i{position:absolute;left:0;top:0}.company-footer{grid-template-columns:1fr}.company-footer .footer-links{grid-template-columns:1fr 1fr}}
.careers-hero{height:690px;position:relative;overflow:hidden;color:#fff}.careers-hero>img{width:100%;height:100%;object-fit:cover}.careers-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.58),rgba(0,0,0,.08))}.careers-hero .hero-overlay{z-index:2}.careers-hero .hero-overlay h1,.careers-hero .hero-overlay p{color:#fff}.careers-content{background:#0a1b31;color:#fff;padding:95px 7% 105px}.careers-content h2{font-size:35px;line-height:1.2;font-weight:400;margin:18px 0 12px}.careers-lead{font-size:12px;color:#8998aa}.roles{margin-top:55px;border-top:1px solid #304258}.roles-label{font-size:12px;letter-spacing:.04em;color:#cbd2dc;margin:34px 0 15px}.roles details{border-bottom:1px solid #304258;padding:17px 0}.roles summary{cursor:pointer;list-style:none;font-size:16px;font-weight:600;display:flex;justify-content:space-between;align-items:center}.roles summary::-webkit-details-marker{display:none}.roles summary span{border:1px solid #8190a1;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:20px;font-weight:300}.role-copy{max-width:920px;color:#b7c2d0;font-size:11px;line-height:1.65;padding:14px 0 0}.role-copy ul{padding-left:18px;margin:6px 0 10px}.role-copy li{margin-bottom:4px}.apply-link{display:inline-block;color:#fff;font-style:italic;font-weight:600;margin-top:2px}.roles details:not([open])>p{color:#8796a9;font-size:11px;margin:8px 0 0}.resume-note{border-bottom:1px solid #304258;padding:48px 0 25px;color:#c3ccd6;font-size:12px}.resume-note p{margin:0 0 5px}.resume-note a{color:#8796a9;font-size:11px}.careers-footer{background:#e8e7e3;padding:65px 7% 22px;display:grid;grid-template-columns:1fr 2fr;gap:55px;color:#1c2c40}.careers-footer .footer-brand>img{width:180px;height:auto;margin-left:-27px}.careers-footer .footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.careers-footer .footer-links div{display:flex;flex-direction:column;gap:10px;font-size:12px}.careers-footer .footer-links b{font-weight:400;color:#888}.careers-footer>small{grid-column:1/-1;border-top:1px solid #ccc;text-align:center;color:#aaa;padding-top:20px;margin-top:28px;font-size:11px}
@media(max-width:760px){.careers-hero{height:650px}.careers-content{padding:65px 7%}.careers-content h2{font-size:28px}.careers-footer{grid-template-columns:1fr}.careers-footer .footer-links{grid-template-columns:1fr 1fr}.role-copy{font-size:11px}}
.rm-page{background:#f3f2ef;color:#1a2b40}.rm-hero{height:690px;position:relative;overflow:hidden;color:#fff;background:#050505}.rm-hero video{width:100%;height:100%;object-fit:cover}.rm-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.7),transparent 65%)}.rm-hero-copy{position:absolute;z-index:2;left:7%;bottom:9%}.rm-hero-copy p{font-size:14px;margin:0 0 8px}.rm-hero-copy h1{font-size:42px;line-height:1.1;font-weight:400;margin:0}.rm-stats{display:grid;grid-template-columns:repeat(5,1fr);max-width:1100px;margin:auto;padding:48px 7%;gap:22px;text-align:center}.rm-stats b{display:block;font-size:26px;font-weight:400}.rm-stats span{font-size:11px;color:#7c8792}.rm-section,.rm-benchmarks{padding:90px 7%;max-width:1250px;margin:auto}.rm-section h2,.rm-benchmarks h2,.rm-data h2,.rm-policy h2{font-size:30px;font-weight:400;margin:12px 0}.rm-lead{max-width:760px;color:#6f7881}.rm-wide-image{width:100%;display:block;margin:42px 0 25px;max-height:520px;object-fit:contain;background:#ddd}.rm-three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.rm-three article{background:#efeeeb;border:1px solid #deddd9;padding:22px;border-radius:9px}.rm-three h3{font-size:14px;margin:0 0 8px}.rm-three p{font-size:12px;margin:0;color:#69737d}.rm-gallery{background:#ecebe8;max-width:none}.rm-task-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.rm-task-grid article{background:#f7f6f3;padding:14px;border-radius:6px}.rm-task-grid img{height:140px;width:100%;object-fit:contain}.rm-task-grid h3{font-size:13px;margin:8px 0 3px}.rm-task-grid p{font-size:11px;margin:0;color:#69737d}.rm-metrics{display:flex;gap:60px;margin:30px 0}.rm-metrics b{font-size:30px;font-weight:400}.rm-metrics small{display:block;font-size:11px;color:#77818a}.rm-video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.rm-video-grid video{width:100%;background:#ddd}.rm-benchmarks{background:#eeece9;max-width:none}.benchmark-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px}.benchmark-grid img{width:100%;height:250px;object-fit:contain;background:#fff;border-radius:8px}.rm-data{background:#0a1b31;color:#fff;padding:90px 7%;text-align:left}.rm-data p{max-width:700px;color:#b8c3ce}.rm-data img{display:block;max-width:850px;width:100%;margin:40px auto 0;background:#122a45}.rm-inference{background:#f3f2ef}.rm-policy{padding:90px 7%;text-align:center;background:#ecebe8}.rm-policy>img{width:330px;height:330px;object-fit:contain}.rm-policy>div{display:flex;max-width:800px;margin:15px auto;justify-content:space-around;gap:20px}.rm-policy span{display:grid;place-items:center;width:150px;height:90px;border-radius:50%;background:#f8f7f4;border:1px solid #ddd;font-size:12px}
@media(max-width:760px){.rm-hero{height:650px}.rm-hero-copy h1{font-size:32px}.rm-stats{grid-template-columns:repeat(3,1fr);padding:35px 5%;gap:20px 8px}.rm-stats b{font-size:21px}.rm-section,.rm-benchmarks{padding:62px 7%}.rm-section h2,.rm-benchmarks h2,.rm-data h2,.rm-policy h2{font-size:25px}.rm-three,.rm-task-grid,.rm-video-grid,.benchmark-grid{grid-template-columns:1fr 1fr}.rm-metrics{gap:25px}.rm-metrics b{font-size:24px}.rm-policy>div{flex-wrap:wrap}.rm-policy span{width:130px}}
.resources-home:before{content:"";display:block;position:absolute;inset:auto 7% 20px auto;width:500px;height:400px;background:url('public/assets/home/Vector.png') center/contain no-repeat;opacity:.95}
.resource-blocks{display:none!important}
.home-footer .footer-brand>img{margin-left:-27px!important;width:180px;height:auto}
.company-page .company-story>div{display:flex!important;align-items:center!important;justify-content:center!important;padding:30px!important}.company-page .company-story p{margin:0!important;line-height:1.75!important}
.company-page .company-story>div{background:#EFEDEA}
.blog-page{background:#f3f2ef;color:#182b40}.blog-page .nav{background:rgba(20,29,36,.42)}.blog-content{width:min(1030px,86%);margin:0 auto;padding:125px 0 110px}.blog-back{display:block;font-size:42px;line-height:1;margin:0 0 18px 0;width:32px}.blog-content h1{font-size:36px;line-height:1.2;font-weight:400;margin:0 0 10px}.blog-content>small{font-size:12px}.blog-image{display:block;width:100%;height:auto;margin:42px 0 24px}.blog-content p{font-size:13px;line-height:1.65;margin:0 0 28px}.blog-content p a{color:#1c4d75;text-decoration:underline}.blog-content h2{font-size:16px;margin:34px 0 8px;font-weight:700}.blog-content h3{font-size:16px;line-height:1.6;margin:36px 0 0;font-weight:700}.blog-content .blog-image + h2{margin-top:30px}
@media(max-width:760px){.blog-content{width:86%;padding:105px 0 70px}.blog-content h1{font-size:27px}.blog-image{margin:28px 0 20px}.blog-content p{font-size:13px;line-height:1.7}.blog-content h2{font-size:15px}}
.careers-page .roles summary span{position:relative;width:34px!important;height:34px!important;display:block!important;flex:0 0 34px;border:1px solid rgba(235,242,250,.65)!important;border-radius:50%!important;background:rgba(255,255,255,.1)!important;box-shadow:inset 0 1px 2px rgba(255,255,255,.25),0 5px 16px rgba(0,0,0,.18)!important;backdrop-filter:blur(12px)!important;-webkit-backdrop-filter:blur(12px)!important;font-size:0!important;line-height:1!important;color:transparent!important}.careers-page .roles summary span:after{position:absolute;left:50%;top:50%;transform:translate(-50%,-53%);display:block;width:100%;height:100%;text-align:center;font-size:20px!important;line-height:34px!important;color:#fff!important}.careers-page .roles details[open] summary span:after{content:'↑'}.careers-page .roles details:not([open]) summary span:after{content:'↓'}
.company-footer .footer-brand{display:flex;flex-direction:column;align-items:flex-start}.company-footer .footer-brand h3{font-weight:400;margin:20px 0 4px}.company-footer .footer-brand p{font-size:12px;color:#777;margin:0}.company-footer .social{margin-top:28px;font-size:18px}.company-footer .footer-links a{line-height:1.45}.company-footer .footer-links b{margin-bottom:6px}
/* Riemann detail layout calibration */
.rm-page .rm-hero{height:66vw!important;min-height:620px!important;max-height:880px!important}.rm-page .rm-section,.rm-page .rm-benchmarks{width:min(1030px,86%)!important;margin-left:auto!important;margin-right:auto!important;padding-top:82px!important;padding-bottom:82px!important}.rm-page .rm-gallery,.rm-page .rm-data{width:100%!important;padding-left:max(7%,calc((100% - 1030px)/2))!important;padding-right:max(7%,calc((100% - 1030px)/2))!important}.rm-page .rm-gallery{background:#ecebe8!important}.rm-page .rm-benchmarks{background:#eeece9!important}.rm-page .rm-data{background:#0a1b31!important;color:#fff!important;max-width:none!important}.rm-page .rm-placeholder{height:270px!important;background:#c9c9c9!important;border-radius:6px!important;margin:40px 0!important}.rm-page .rm-task-grid,.rm-page .rm-video-grid{gap:16px!important}.rm-page .rm-task-grid img{height:150px!important}
.rm-page{background:#f3f2ef}.rm-page .rm-hero-copy{max-width:1050px}.rm-page .rm-hero-copy>p:first-child{font-size:36px;font-weight:700}.rm-page .rm-hero-copy h1{font-size:48px}.rm-page .rm-hero-copy>p:last-child{max-width:900px;font-size:17px;line-height:1.5}.rm-identity{position:relative;height:650px;overflow:hidden;padding:0 5%;display:flex;align-items:flex-end;justify-content:center}.rm-wordmark{position:absolute;left:5%;right:5%;top:180px;text-align:center;font-size:122px;font-weight:700;color:#e7e4e0}.rm-identity>img{position:absolute;z-index:2;width:420px;height:480px;object-fit:contain;left:50%;top:20px;transform:translateX(-50%)}.rm-identity .rm-stats{position:relative;z-index:3;width:100%;max-width:1200px;padding:0 0 38px;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.rm-identity .rm-stats>div{background:rgba(248,247,244,.9);border:1px solid #d9d6d2;border-radius:16px;padding:28px 12px;text-align:center}.rm-identity .rm-stats b{font-size:34px}.rm-identity .rm-stats span{display:block;margin-top:8px}.rm-overview,.rm-general,.rm-architecture,.rm-inference{width:min(1100px,88%);margin:auto;padding:80px 0}.rm-overview>.eyebrow{font-size:20px;line-height:1.35;max-width:680px}.overview-copy,.about-intro,.general-copy{font-size:14px;line-height:1.65;max-width:900px;color:#66717c}.rm-overview-image,.rm-architecture>img,.rm-inference>img{display:block;width:100%;margin:38px 0;border-radius:7px}.rm-fold-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.rm-fold-cards article{min-height:210px;padding:28px;background:#f7f6f3;border:1px solid #d9d6d2;border-radius:20px;clip-path:polygon(0 0,80% 0,100% 25%,100% 100%,0 100%)}.rm-fold-cards h3{font-size:21px;font-weight:400;margin:0 0 20px}.rm-fold-cards p{color:#687380}.rm-about{background:#e7e5e2;padding:85px 0}.rm-about-inner{width:min(1200px,90%);margin:auto;position:relative;min-height:830px;text-align:center}.rm-about h2{font-size:34px;font-weight:400}.rm-about .about-intro{margin:0 auto 50px}.rm-task-cards{display:grid;grid-template-columns:1fr 1fr;gap:90px 300px;text-align:left}.rm-task-cards article{background:#f7f6f3;border:1px solid #d7d4d0;border-radius:18px;padding:26px;min-height:240px}.rm-task-cards h3{font-size:21px}.rm-task-cards p{color:#687380}.rm-task-cards b{font-size:18px}.rm-about-robot{position:absolute;width:430px;height:520px;object-fit:contain;left:50%;top:250px;transform:translateX(-50%);z-index:2}.rm-general h2,.rm-benchmarks h2,.rm-data h2,.rm-architecture h2,.rm-inference h2{font-size:32px;font-weight:400}.rm-general .rm-metrics{display:flex;gap:0;margin:50px 0}.rm-general .rm-metrics b{padding:0 36px;border-right:1px solid #aaa;font-size:33px}.rm-general .rm-metrics b:first-child{padding-left:0}.rm-general .rm-metrics b:last-child{border:0}.rm-general-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px 14px}.rm-general-grid article{background:#f8f7f4;border-radius:12px;overflow:hidden;border:1px solid #dedbd7}.rm-general-grid video{width:100%;aspect-ratio:3/5;object-fit:cover;background:#222}.rm-general-grid b,.rm-general-grid p{display:block;padding:0 12px}.rm-general-grid b{font-size:12px;margin-top:10px}.rm-general-grid p{font-size:11px;min-height:44px}.rm-benchmarks{width:100%!important;max-width:none!important;padding:80px max(7%,calc((100% - 1100px)/2))!important}.rm-benchmarks .benchmark-grid{grid-template-columns:repeat(3,1fr)}.rm-benchmarks .benchmark-grid img{height:auto}.rm-data{min-height:650px;text-align:left}.rm-data>img{width:430px;height:430px;object-fit:contain;margin:20px auto 0}.rm-architecture,.rm-inference{background:#f3f2ef}.rm-architecture>img,.rm-inference>img{background:#fff}.rm-policy{padding-bottom:130px}
@media(max-width:760px){.rm-page .rm-hero-copy>p:first-child{font-size:24px}.rm-page .rm-hero-copy h1{font-size:32px}.rm-page .rm-hero-copy>p:last-child{font-size:13px}.rm-identity{height:680px}.rm-wordmark{font-size:52px;top:130px}.rm-identity>img{width:280px;height:350px}.rm-identity .rm-stats{grid-template-columns:repeat(2,1fr);padding-bottom:20px}.rm-identity .rm-stats b{font-size:24px}.rm-overview>.eyebrow{font-size:17px}.rm-fold-cards{grid-template-columns:1fr}.rm-about-inner{min-height:auto}.rm-task-cards{grid-template-columns:1fr;gap:18px}.rm-about-robot{position:relative;top:auto;left:auto;transform:none;width:100%;height:330px;grid-row:auto}.rm-general-grid{grid-template-columns:1fr 1fr}.rm-general .rm-metrics b{font-size:23px;padding:0 12px}.rm-benchmarks .benchmark-grid{grid-template-columns:1fr}.rm-data>img{width:280px;height:280px}}

/* Riemann-1.0 reference layout */
.rm-page{background:#f4f3f0;color:#182b40;overflow-x:hidden}
.rm-page .nav{z-index:20}
.rm-hero{height:min(61.25vw,882px);min-height:620px;position:relative;overflow:hidden;background:#050505;color:#fff}
.rm-hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.rm-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.62));pointer-events:none}
.rm-hero-copy{position:absolute;z-index:2;left:7%;right:7%;bottom:8%;max-width:980px}
.rm-hero-copy>p:first-child{font-size:27px;font-weight:700;letter-spacing:.01em;margin:0 0 8px}
.rm-hero-copy h1{font-size:46px;line-height:1.05;font-weight:400;margin:0 0 18px}
.rm-hero-copy>p:last-child{max-width:680px;font-size:14px;line-height:1.55;margin:0;color:#fff}
.rm-identity{position:relative;height:520px;overflow:hidden;padding:0 6%;display:flex;align-items:flex-end;justify-content:center;background:#f4f3f0}
.rm-identity-ring{position:absolute;width:650px;height:650px;left:50%;top:-160px;transform:translateX(-50%);border-radius:50%;background:rgba(255,255,255,.68);border:1px solid rgba(215,219,220,.8)}
.rm-wordmark{position:absolute;z-index:1;top:80px;left:0;right:0;text-align:center;font-size:74px;line-height:1;font-weight:700;color:#e6e7e3;letter-spacing:.02em}
.rm-identity>img{position:absolute;z-index:3;width:365px;height:420px;left:50%;top:5px;transform:translateX(-50%);object-fit:contain}
.rm-identity .rm-stats{position:relative;z-index:4;width:min(1120px,100%);padding:0 0 28px;display:grid;grid-template-columns:repeat(5,1fr);gap:13px;text-align:center}
.rm-identity .rm-stats>div{background:rgba(249,249,247,.78);border:1px solid #dfe1dd;border-radius:4px;padding:15px 8px 13px;min-height:72px}
.rm-identity .rm-stats b{font-size:20px;font-weight:700;display:block;color:#182b40}.rm-identity .rm-stats span{font-size:10px;color:#697783;display:block;margin-top:1px}
.rm-overview,.rm-general,.rm-architecture,.rm-inference{width:min(1100px,86%);margin:auto;padding:76px 0}
.rm-overview>.eyebrow{font-size:22px;line-height:1.2;letter-spacing:.04em;max-width:730px;margin:0 0 18px}
.overview-copy,.general-copy,.architecture-copy,.inference-copy{font-size:13px;line-height:1.55;max-width:650px;color:#66727c;margin:0 0 24px}
.rm-overview-image{display:block;width:100%;height:auto;max-height:420px;object-fit:contain;background:#d2d2d2;border-radius:5px;margin:28px 0 24px}
.rm-fold-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.rm-fold-cards article{min-height:160px;padding:21px 20px;background:#f8f8f5;border:1px solid #e1e1dc;border-radius:5px;clip-path:polygon(0 0,88% 0,100% 18%,100% 100%,0 100%)}.rm-fold-cards h3{font-size:14px;line-height:1.25;font-weight:400;margin:0 0 13px}.rm-fold-cards p{font-size:11px;line-height:1.55;color:#66727c;margin:0}
.rm-about{background:#e7e6e2;padding:73px 0}.rm-about-inner{width:min(1140px,86%);min-height:760px;margin:auto;position:relative;text-align:center}.rm-about h2{font-size:22px;font-weight:400;margin:0 0 8px}.rm-about .about-intro{width:min(483px,100%);font-size:11px;line-height:1.5;color:#66727c;margin:0 auto 46px}.rm-task-cards{position:relative;z-index:3;display:grid;grid-template-columns:440px 440px;justify-content:space-between;gap:34px 250px;text-align:left}.rm-task-cards article{background:rgba(249,249,247,.9);border:1px solid #deded9;border-radius:5px;padding:17px 19px;min-height:180px}.rm-task-cards h3{font-size:13px;font-weight:400;margin:0 0 17px}.rm-task-cards p{width:303px;max-width:100%;font-size:11px;line-height:1.6;font-weight:300;color:#687380;margin:0 0 14px}.rm-task-cards hr{border:0;border-top:1px solid #dcdcd7;margin:0 0 10px}.rm-task-cards b{font-size:11px;font-weight:400}.rm-about-ring{position:absolute;width:340px;height:340px;left:50%;top:235px;transform:translateX(-50%);border-radius:50%;background:rgba(250,250,248,.56);border:1px solid #d5d6d1;z-index:1}.rm-about-robot{position:absolute;z-index:2;width:358px;height:330px;object-fit:contain;left:50%;top:248px;transform:translateX(-50%)}
.rm-general{position:relative}.rm-faint-logo{position:absolute;right:-3%;top:25px;font-size:75px;font-weight:700;letter-spacing:.02em;color:rgba(225,226,222,.62);pointer-events:none;white-space:nowrap}.rm-general h2{position:relative;font-size:25px;line-height:1.2;font-weight:400;width:500px;max-width:100%;margin:0 0 14px}.rm-general .general-copy{max-width:620px}.rm-general .rm-metrics{position:relative;display:flex;gap:0;margin:32px 0 28px}.rm-general .rm-metrics b{display:flex;flex-direction:column;padding:0 38px;border-right:1px solid #c8cbc8;font-size:28px;line-height:1;font-weight:400;color:#000}.rm-general .rm-metrics b:first-child{padding-left:0}.rm-general .rm-metrics b:last-child{border:0}.rm-general .rm-metrics small{display:block;width:100px;margin-top:8px;font-size:10px;line-height:1.25;color:#66727c}.rm-general-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px 13px}.rm-general-grid article{background:#f8f8f5;border:1px solid #deded9;border-radius:4px;overflow:hidden}.rm-general-grid video{display:block;width:100%;aspect-ratio:1/1.12;object-fit:cover;background:#222}.rm-general-grid b,.rm-general-grid p{display:block;padding:0 10px}.rm-general-grid b{font-size:10px;margin-top:8px}.rm-general-grid p{font-size:10px;line-height:1.35;min-height:33px;color:#687380;margin:3px 0 8px}
.rm-benchmarks{width:100%;max-width:none;padding:72px max(7%,calc((100% - 1100px)/2));background:#f4f3f0}.rm-benchmarks h2{font-size:25px;font-weight:400;margin:0 0 9px}.rm-benchmarks>p{max-width:680px;color:#66727c;font-size:13px;line-height:1.55;margin:0}.rm-benchmarks .benchmark-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:25px}.rm-benchmarks .benchmark-grid img{width:100%;height:auto;display:block;background:#fff;border-radius:4px}
.rm-data{min-height:625px;padding:66px max(7%,calc((100% - 1100px)/2));background:#122a45;color:#fff;display:grid;grid-template-columns:1fr 470px;align-items:center;gap:40px}.rm-data-copy .eyebrow{font-size:34px;line-height:1;margin:0 0 20px;letter-spacing:.04em}.rm-data-copy>p:last-child{max-width:570px;font-size:12px;line-height:1.65;color:#b6c3d1;margin:0}.rm-data>img{width:430px;height:430px;object-fit:contain;margin:0 auto;background:none}
.rm-architecture,.rm-inference{background:#f4f3f0}.rm-architecture .eyebrow,.rm-inference .eyebrow{font-size:34px;line-height:1.05;margin:0 0 19px;letter-spacing:.02em}.architecture-copy,.inference-copy{width:813px;max-width:100%;font-size:13px;color:#9299aa;margin-bottom:28px}.rm-architecture>img,.rm-inference>img{display:block;width:100%;height:auto;max-height:600px;object-fit:contain;background:#d0d0d0;border-radius:5px;margin:0 0 27px}.rm-stage-cards{margin-top:0}.rm-stage-cards article{min-height:142px}
.rm-policy{padding:75px max(7%,calc((100% - 900px)/2)) 110px;text-align:center;background:#e7e6e2}.rm-policy>.eyebrow{font-size:20px;letter-spacing:.05em;margin:0 0 8px}.policy-intro{max-width:650px;margin:0 auto 50px;font-size:12px;line-height:1.6;color:#66727c}.policy-mode h2{font-size:22px;font-weight:400;margin:0 0 6px}.policy-mode>p{font-size:11px;color:#66727c;margin:0 auto 22px}.policy-flow{display:flex;justify-content:center;align-items:center;gap:32px}.policy-flow span{width:145px;height:88px;display:grid;place-items:center;border-radius:50%;background:#f8f8f5;border:1px solid #dbdcd7;font-size:11px}.policy-flow i{font-style:normal;font-size:26px;color:#7f8990}.policy-robot{height:245px;position:relative;display:grid;place-items:center;margin:15px 0}.policy-ring{position:absolute;width:245px;height:245px;border-radius:50%;background:#f6f6f3;border:1px solid #d8d9d4}.policy-robot img{position:relative;width:240px;height:240px;object-fit:contain}.rm-policy .policy-mode:last-child{margin-top:18px}
@media(max-width:760px){.rm-hero{height:680px;min-height:680px}.rm-hero-copy{left:7%;right:7%;bottom:9%}.rm-hero-copy>p:first-child{font-size:23px}.rm-hero-copy h1{font-size:31px}.rm-hero-copy>p:last-child{font-size:12px}.rm-identity{height:610px}.rm-identity-ring{width:430px;height:430px;top:-40px}.rm-wordmark{top:100px;font-size:46px}.rm-identity>img{width:280px;height:330px;top:25px}.rm-identity .rm-stats{grid-template-columns:repeat(2,1fr);gap:8px;padding:0 0 18px}.rm-identity .rm-stats>div:last-child{grid-column:1/-1}.rm-identity .rm-stats b{font-size:20px}.rm-overview,.rm-general,.rm-architecture,.rm-inference{width:86%;padding:57px 0}.rm-overview>.eyebrow{font-size:18px}.rm-fold-cards{grid-template-columns:1fr}.rm-about{padding:58px 0}.rm-about-inner{min-height:980px;width:86%}.rm-task-cards{grid-template-columns:1fr;gap:14px}.rm-task-cards article{min-height:140px}.rm-about-ring{width:260px;height:260px;top:510px}.rm-about-robot{width:290px;height:275px;top:505px}.rm-general h2{font-size:23px;width:100%}.rm-faint-logo{font-size:38px;top:20px}.rm-general .rm-metrics b{font-size:22px;padding:0 15px}.rm-general .rm-metrics small{width:80px;font-size:9px}.rm-general-grid{grid-template-columns:1fr 1fr;gap:12px 8px}.rm-benchmarks{padding:58px 7%}.rm-benchmarks .benchmark-grid{grid-template-columns:1fr;gap:14px}.rm-data{display:block;padding:58px 7%;min-height:0}.rm-data-copy .eyebrow{font-size:28px}.rm-data>img{width:290px;height:290px;margin:25px auto 0}.rm-architecture .eyebrow,.rm-inference .eyebrow{font-size:27px}.rm-policy{padding:58px 7% 80px}.policy-intro{margin-bottom:35px}.policy-flow{gap:14px}.policy-flow span{width:125px;height:75px}.policy-robot{height:210px}.policy-ring{width:210px;height:210px}.policy-robot img{width:210px;height:210px}}

/* Override the earlier shared-page calibration for this rebuilt page. */
.rm-page .rm-benchmarks{width:100%!important;max-width:none!important;background:#f4f3f0!important;padding:72px max(7%,calc((100% - 1100px)/2))!important}
.rm-page .rm-data{background:#122a45!important;color:#fff!important}
.rm-page .rm-hero-copy h1{font-size:46px!important}
.rm-page .rm-hero-copy>p:last-child{font-size:14px!important;line-height:1.55!important}

/* Second-pass adjustments from the reference annotations */
.rm-page .desktop-nav a{font-weight:400}.rm-page .desktop-nav a.active{font-weight:700}
.rm-hero-actions{display:flex;gap:10px;margin-top:26px}.rm-btn{display:inline-flex;align-items:center;justify-content:center;min-width:200px;height:46px;padding:0 24px;border:1px solid rgba(255,255,255,.9);border-radius:8px;color:#fff;font-size:14px}.rm-btn-primary{background:#fff;color:#15263b;border-color:#fff;font-weight:600}
.rm-identity{height:555px}.rm-identity-ring{width:520px;height:520px;top:-135px}.rm-identity>img{width:390px;height:450px;top:0}.rm-wordmark{top:105px;font-size:82px}.rm-identity .rm-stats{padding-bottom:25px}.rm-identity .rm-stats>div{padding:22px 10px 18px;min-height:90px}.rm-identity .rm-stats b{font-size:34px}.rm-identity .rm-stats span{font-size:12px}
.rm-overview>.rm-overview-eyebrow{font-size:34px;width:600px;max-width:100%;line-height:1.15;text-transform:none;letter-spacing:0}.rm-overview-image{width:977px;max-width:100%;margin-top:34px}.rm-fold-cards h3{width:215px;max-width:100%;font-size:20px;line-height:1.32}.rm-fold-cards p{font-size:14px;line-height:1.55}.rm-overview .rm-fold-cards article{min-height:205px}
.rm-about{padding-bottom:85px}.rm-about-inner{min-height:770px}.rm-about h2{font-size:34px}.rm-about .about-intro{font-size:13px}.rm-task-cards{z-index:4}.rm-task-cards article:nth-child(3){margin-top:57px}.rm-task-cards article:nth-child(4){margin-top:59px;padding-left:21px;padding-right:21px}.rm-task-cards h3{font-size:20px}.rm-task-cards b{font-size:15px}.rm-task-cards b strong{font-size:22px}.rm-about-ring{z-index:1;width:285px;height:285px;top:320px}.rm-about-robot{z-index:5;width:358px;height:541px;top:175px;margin-top:-120px}
.rm-demo-tabs{width:min(100%,900px);margin:58px auto 0}.rm-about .rm-demo-tabs{width:min(100%,876px);margin-top:82px}.rm-tab-list{display:flex;justify-content:center;gap:54px;margin-bottom:26px}.rm-tab-list button{border:0;background:none;color:#15263b;font:14px Arial,sans-serif;padding:0 0 10px;cursor:pointer}.rm-tab-list button.active{border-bottom:2px solid #15263b}.rm-demo-video{display:block;width:100%;aspect-ratio:16/8.2;object-fit:cover;border-radius:14px;background:#111}
.rm-general h2{font-size:34px}.rm-benchmarks .benchmark-grid img{background:#f4f3f0}.rm-benchmarks .benchmark-grid img:nth-child(2){content:url('public/assets/riemann-1.0/RoboTwin 2.0.png')}
.rm-stage-cards{margin-top:54px}.rm-stage-cards article{min-height:178px;margin-top:0!important;padding:29px 40px}.rm-stage-cards h3{width:215px;font-size:30px;line-height:1.3}.rm-stage-cards p{padding-top:29px;margin-top:2px;font-size:23px;line-height:1.55}.rm-architecture>img{width:1068px;max-width:100%}
.rm-inference .inference-copy{width:610px;margin-top:22px;margin-bottom:75px}.rm-inference>img{width:1071px;max-width:100%;height:685px;max-height:none;padding-top:0;padding-bottom:0;margin-bottom:16px;background:#f8f6f1}
.rm-policy{padding-left:7%;padding-right:7%;text-align:left}.rm-policy .policy-mode{max-width:1160px;margin:0 auto}.rm-policy .policy-mode h2{font-size:30px}.rm-policy .policy-mode>p{font-size:13px;text-align:left;margin-left:0;max-width:650px}.rm-policy .policy-flow{justify-content:space-between;max-width:760px;margin-left:0}.rm-policy .policy-flow span{width:225px;height:225px;border-radius:50%;font-size:24px;font-weight:600}.rm-policy .policy-flow i{font-size:24px}.rm-policy .policy-robot{height:390px;margin:0 auto;max-width:620px}.rm-policy .policy-ring{width:410px;height:410px}.rm-policy .policy-robot img{width:500px;height:390px}.rm-policy .policy-mode:last-child{margin-top:10px}
.rm-policy .policy-title{font-size:34px;font-weight:400;line-height:1.15;margin:0 0 10px;color:#15263b}.rm-policy .policy-intro{max-width:650px;text-align:left;margin:0 0 70px;font-size:13px;color:#66727c}
.rm-identity .rm-stats>div{margin-top:300px}.rm-identity .rm-stats>div:first-child{margin-top:300px}
.rm-about-inner{min-height:790px}.rm-task-cards{grid-template-columns:365px 365px;gap:56px 220px;justify-content:space-between}.rm-task-cards article{width:365px;padding:24px;min-height:205px}.rm-task-cards article:nth-child(3){margin-top:57px}.rm-task-cards article:nth-child(4){margin-top:59px;padding-left:24px;padding-right:24px}.rm-about-ring{width:285px;height:285px;top:280px}.rm-about-robot{top:155px;margin-top:-120px}.rm-about h2{font-size:34px}.rm-about .about-intro{font-size:13px}
.rm-stage-cards article{height:318px;min-height:318px;padding:29px 40px}.rm-stage-cards h3{font-size:20px;line-height:1.3;width:215px}.rm-stage-cards p{font-size:13px;line-height:1.55;padding-top:29px;margin-top:2px}
.rm-inference>img{margin-top:-38px;height:575px}
.rm-policy{padding-top:75px;padding-bottom:120px}.rm-policy .policy-title{font-size:34px}.rm-policy .policy-intro{display:none}.rm-policy .policy-mode{position:relative;max-width:1100px;min-height:325px;margin:0 auto}.rm-policy .policy-mode h2{width:400px;height:200px;font-size:34px;font-weight:400;margin:0}.rm-policy .policy-mode>p{width:400px;margin:0;font-size:13px;line-height:1.55}.rm-policy .policy-flow{position:absolute;right:0;top:20px;width:700px;max-width:62%;justify-content:space-between;gap:24px}.rm-policy .policy-flow span{width:225px;height:225px;font-size:24px}.rm-policy .policy-flow i{margin-top:84px}.rm-policy .policy-robot{height:385px;margin:-44px auto 0}.rm-policy .policy-mode:last-child{margin-top:71px}.rm-policy .policy-mode:last-child h2{width:543px;height:229px}.rm-policy .policy-mode:last-child>p{margin-top:71px;margin-right:4px}.rm-policy .policy-mode:last-child .policy-flow{top:104px}.rm-policy .policy-mode:last-child .policy-flow span,.rm-policy .policy-mode:last-child .policy-flow i{margin-top:104px}
@media(max-width:760px){.rm-hero-actions{gap:8px}.rm-btn{min-width:0;flex:1;height:42px;padding:0 12px;font-size:12px}.rm-identity{height:620px}.rm-identity-ring{width:430px;height:430px;top:-20px}.rm-wordmark{font-size:48px;top:108px}.rm-identity>img{width:290px;height:350px;top:15px}.rm-identity .rm-stats>div{padding:14px 7px;min-height:75px}.rm-identity .rm-stats b{font-size:23px}.rm-overview>.rm-overview-eyebrow{font-size:28px;width:100%}.rm-fold-cards h3{width:100%;font-size:20px}.rm-fold-cards p{font-size:13px}.rm-about h2{font-size:30px}.rm-about-robot{top:505px;margin-top:0;width:290px;height:360px}.rm-about-ring{top:550px;width:260px;height:260px}.rm-demo-tabs,.rm-about .rm-demo-tabs{width:100%;margin-top:45px}.rm-tab-list{gap:16px;justify-content:space-between}.rm-tab-list button{font-size:11px}.rm-stage-cards article{padding:24px 22px;min-height:178px}.rm-stage-cards h3{font-size:23px}.rm-stage-cards p{font-size:16px;padding-top:18px}.rm-inference .inference-copy{width:100%;margin-bottom:45px}.rm-inference>img{height:auto}.rm-policy .policy-flow{max-width:100%;gap:8px}.rm-policy .policy-flow span{width:130px;height:130px;font-size:15px}.rm-policy .policy-ring{width:250px;height:250px}.rm-policy .policy-robot{height:270px}.rm-policy .policy-robot img{width:300px;height:270px}}
.rm-page .rm-policy .eyebrow{font-size:34px;text-transform:none;letter-spacing:0;margin:0 0 15px}.rm-page .rm-policy .policy-intro{display:block;font-size:13px;max-width:650px;margin:0 0 70px}.rm-page .rm-policy .policy-mode h2{font-size:34px;font-weight:400}.rm-page .rm-policy .policy-flow span{font-weight:600}.rm-page .rm-policy .policy-mode:last-child>p{font-size:13px}
@media(max-width:760px){.rm-identity .rm-stats>div,.rm-identity .rm-stats>div:first-child{margin-top:70px}.rm-task-cards{grid-template-columns:1fr;gap:14px}.rm-task-cards article{width:100%}.rm-task-cards article:nth-child(3),.rm-task-cards article:nth-child(4){margin-top:0}.rm-about-robot{top:505px;margin-top:0}.rm-stage-cards article{height:auto;min-height:178px}.rm-stage-cards h3{font-size:20px}.rm-stage-cards p{font-size:13px}.rm-policy .policy-mode{min-height:500px}.rm-policy .policy-mode h2,.rm-policy .policy-mode:last-child h2{width:100%;height:auto}.rm-policy .policy-mode>p,.rm-policy .policy-mode:last-child>p{width:100%;margin:0}.rm-policy .policy-flow,.rm-policy .policy-mode:last-child .policy-flow{position:static;max-width:100%;width:100%;margin-top:32px}.rm-policy .policy-flow span{width:130px;height:130px;font-size:15px}.rm-policy .policy-flow i,.rm-policy .policy-mode:last-child .policy-flow span,.rm-policy .policy-mode:last-child .policy-flow i{margin-top:0}.rm-policy .policy-robot{height:280px;margin:0}.rm-policy .policy-mode:last-child{margin-top:35px}}

/* Unified Robot Simulator: rebuilt as two clean reference-style modes. */
.rm-page .rm-policy{position:relative;display:block;min-height:1450px;padding:42px 42px 120px;background:#e7e6e2;color:#15263b;text-align:left;overflow:hidden}
.rm-page .rm-policy > .eyebrow{display:block;font-size:34px;line-height:1.1;letter-spacing:0;text-transform:none;margin:0 0 42px}
.rm-page .rm-policy > .policy-intro{display:block;max-width:650px;margin:0 0 48px;font-size:13px;line-height:1.55;color:#66727c}
.rm-page .rm-policy > .policy-mode{position:relative;width:min(1080px,100%);max-width:none;min-height:665px;margin:0 auto;display:block}
.rm-page .rm-policy > .policy-mode h2{display:block;width:auto!important;height:auto!important;margin:0 0 16px;font-size:34px;line-height:1.15;font-weight:400;color:#15263b}
.rm-page .rm-policy > .policy-mode > p{display:block;width:650px!important;max-width:62%;height:auto!important;margin:0!important;font-size:13px;line-height:1.55;color:#66727c}
.rm-page .rm-policy > .policy-mode .policy-flow{position:relative;right:auto;top:auto;width:100%;max-width:none;margin:34px 0 0;display:grid;grid-template-columns:265px 1fr 265px;align-items:center;gap:0;justify-content:initial}
.rm-page .rm-policy > .policy-mode .policy-flow span{width:265px;height:265px;margin:0!important;border-radius:50%;background:#f8f8f5;border:1px solid #d7d8d4;display:grid;place-items:center;text-align:center;font-size:24px;line-height:1.25;font-weight:600;color:#101010}
.rm-page .rm-policy > .policy-mode .policy-flow i{width:auto;height:2px;margin:0!important;position:relative;display:block;background:#65717e;font-size:0;color:transparent}
.rm-page .rm-policy > .policy-mode .policy-flow i:after{content:"";position:absolute;right:-1px;top:50%;transform:translateY(-50%);border-left:10px solid #65717e;border-top:6px solid transparent;border-bottom:6px solid transparent}
.rm-page .rm-policy > .policy-robot{position:relative;z-index:3;width:520px;height:393px;margin:-330px auto -15px;display:grid;place-items:center}
.rm-page .rm-policy > .policy-robot .policy-ring{position:absolute;width:420px;height:420px;border-radius:50%;background:#f8f8f5;border:1px solid #d7d8d4}
.rm-page .rm-policy > .policy-robot img{position:relative;width:500px;height:393px;margin-top:-200px;object-fit:contain}
.rm-page .rm-policy > .policy-mode:nth-of-type(3){min-height:500px;margin-top:78px}
.rm-page .rm-policy > .policy-mode:nth-of-type(3) h2{width:auto!important;height:auto!important;margin-bottom:16px}
.rm-page .rm-policy > .policy-mode:nth-of-type(3) > p{width:650px!important;max-width:62%;margin:0 0 0!important}
.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow{margin-top:55px}
.rm-page .rm-policy > .policy-title{margin-left:79px;margin-right:-57px;margin-bottom:14px}
.rm-page .rm-policy > .policy-intro{margin-left:78px}
.rm-page .rm-policy > .policy-mode .policy-flow{grid-template-columns:265px 200px 265px;column-gap:40px;margin-left:8px}
.rm-page .rm-policy > .policy-mode .policy-flow span:first-child{margin-top:-3px!important;margin-right:2px!important;margin-bottom:-1px!important;margin-left:8px!important}
.rm-page .rm-policy > .policy-mode .policy-flow span:last-child{margin-right:109px!important}
.rm-page .rm-policy > .policy-mode .policy-flow i{width:200px;margin-top:-52px!important;margin-right:-76px!important}
.rm-page .rm-policy > .policy-robot{height:456px;margin-top:-200px}
.rm-page .rm-policy > .policy-robot img{width:502px;height:456px;margin-top:-200px}
.rm-page .rm-policy > .policy-robot .policy-ring{top:190px}
.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow{grid-template-columns:265px 200px 265px;column-gap:40px}
.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow span{margin-top:104px!important}
.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow i{margin-top:104px!important}
.rm-page .rm-policy > .policy-mode:nth-of-type(3)>p{margin-top:125px!important;margin-right:1001px!important}
@media(max-width:760px){.rm-page .rm-policy > .policy-title{margin-left:0;margin-right:0;margin-bottom:14px}.rm-page .rm-policy > .policy-intro{margin-left:0}.rm-page .rm-policy > .policy-mode .policy-flow,.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow{grid-template-columns:1fr 38px 1fr;column-gap:0;margin-left:0}.rm-page .rm-policy > .policy-mode .policy-flow span:first-child,.rm-page .rm-policy > .policy-mode .policy-flow span:last-child,.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow span{margin:0!important}.rm-page .rm-policy > .policy-mode .policy-flow i,.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow i{width:38px;margin:0!important}.rm-page .rm-policy > .policy-robot{height:280px;margin:-80px auto 0}.rm-page .rm-policy > .policy-robot img{width:300px;height:280px;margin-top:-70px}.rm-page .rm-policy > .policy-robot .policy-ring{top:0}.rm-page .rm-policy > .policy-mode:nth-of-type(3)>p{margin:0!important}}
@media(max-width:760px){.rm-page .rm-policy{min-height:0;padding:56px 7% 90px}.rm-page .rm-policy > .eyebrow{font-size:28px;margin-bottom:24px}.rm-page .rm-policy > .policy-intro{margin-bottom:38px}.rm-page .rm-policy > .policy-mode{width:100%;min-height:520px}.rm-page .rm-policy > .policy-mode h2{font-size:30px}.rm-page .rm-policy > .policy-mode > p,.rm-page .rm-policy > .policy-mode:nth-of-type(3)>p{width:100%!important;max-width:100%;font-size:13px}.rm-page .rm-policy > .policy-mode .policy-flow,.rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow{position:relative;width:100%;margin-top:32px;grid-template-columns:1fr 38px 1fr}.rm-page .rm-policy > .policy-mode .policy-flow span{width:min(39vw,150px);height:min(39vw,150px);font-size:15px}.rm-page .rm-policy > .policy-mode .policy-flow i{width:38px}.rm-page .rm-policy > .policy-robot{width:300px;height:250px;margin:-80px auto 0}.rm-page .rm-policy > .policy-robot .policy-ring{width:250px;height:250px}.rm-page .rm-policy > .policy-robot img{width:235px;height:280px;margin-top:-70px}.rm-page .rm-policy > .policy-mode:nth-of-type(3){min-height:430px;margin-top:40px}}

/* final simulator geometry */
@media(min-width:761px){
  .rm-page .rm-policy > .policy-mode:first-of-type .policy-flow{
    margin-top:27px;
    margin-left:121px;
    margin-right:-2px;
    grid-template-columns:265px 160px 265px;
    column-gap:22px;
  }

  .rm-page .rm-policy > .policy-mode:first-of-type .policy-flow i{
    width:160px;
    margin-top:-52px!important;
    margin-right:-76px!important;
  }

  .rm-page .rm-policy > .policy-robot{
    height:456px;
    margin-top:-307px;
  }

  .rm-page .rm-policy > .policy-robot img{
    width:502px;
    height:456px;
    margin-top:-307px;
  }

  .rm-page .rm-policy > .policy-robot .policy-ring{
    display:none;
  }

  .rm-page .rm-policy > .policy-mode:nth-of-type(3){
    margin-top:30px;
    min-height:430px;
  }

  .rm-page .rm-policy > .policy-mode:nth-of-type(3) h2{
    margin-bottom:14px;
  }

  .rm-page .rm-policy > .policy-mode:nth-of-type(3)>p{
    margin-top:0!important;
    margin-right:0!important;
    max-width:650px;
  }

  .rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow{
    margin-top:27px;
    margin-left:121px;
    margin-right:-2px;
    grid-template-columns:265px 160px 265px;
    column-gap:22px;
  }

  .rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow span,
  .rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow i{
    margin-top:0!important;
  }
}

/* Final reference pass: shared simulator grid, compact architecture cards, and About composition. */
@media(min-width:761px){
  .rm-page .rm-policy > .policy-robot .policy-ring{display:none}
  .rm-page .rm-policy > .policy-mode .policy-flow{margin-left:121px;margin-right:-2px}
  .rm-page .rm-policy > .policy-mode .policy-flow span{margin:0!important}
  .rm-page .rm-policy > .policy-mode .policy-flow i{margin-right:0!important}

  .rm-page .rm-stage-cards article{
    height:256px;
    min-height:256px;
    padding:46px 43px;
  }

  .rm-page .rm-about-inner{min-height:820px}
  .rm-page .rm-task-cards{
    grid-template-columns:412px 412px;
    column-gap:0;
    row-gap:94px;
  }
  .rm-page .rm-task-cards article{
    width:412px;
    min-height:315px;
    padding:26px 25px;
    border-radius:16px;
  }
  .rm-page .rm-task-cards article:nth-child(3),
  .rm-page .rm-task-cards article:nth-child(4){margin-top:0;padding-left:25px;padding-right:25px}
  .rm-page .rm-task-cards h3{font-size:24px;line-height:1.2;margin:0 0 18px}
  .rm-page .rm-task-cards p{width:auto;max-width:100%;font-size:16px;line-height:1.35;margin:0 0 26px}
  .rm-page .rm-task-cards hr{margin:0 0 20px}
  .rm-page .rm-task-cards b{font-size:17px;line-height:1.2}
  .rm-page .rm-task-cards b strong{font-size:30px;font-weight:400}
  .rm-page .rm-about-ring{width:340px;height:340px;top:235px}
  .rm-page .rm-about-robot{width:430px;height:520px;top:205px;margin-top:0}
}

.news-hero .hero-overlay{max-width:680px}
.news-hero .hero-overlay p{max-width:610px;margin:0;color:rgba(255,255,255,.9);line-height:1.45}
.hero-actions{display:flex;gap:10px;margin-top:22px}
.hero-actions .btn{margin:0;min-width:180px;text-align:center}
@media(max-width:760px){
  .hero-actions{gap:8px}
  .hero-actions .btn{min-width:0;flex:1;padding-left:12px;padding-right:12px}
  .rm-page .rm-policy > .policy-robot .policy-ring{display:none}
  .rm-page .rm-task-cards article{min-height:205px}
}

/* Detail-page alignment pass. */
.brand{
  width:190px;
  height:44px;
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:flex-start;
}
.brand img{
  display:block;
  width:auto;
  height:68.23px;
  object-fit:contain;
  object-position:left center;
}
@media(min-width:761px){
  .nav > .contact{
    width:120.88px;
    height:32.8px;
    padding:6px 39px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    white-space:nowrap;
  }
  .desktop-nav a.active{font-weight:700}
}
.mobile-menu a.active{font-weight:700}
.rm-page .rm-inference,
.rm-page .rm-policy{background:#f4f3f0}
.rm-page .rm-inference,
.rm-page .rm-policy{background:#e4e2e0}
.rm-page .rm-identity .rm-stats>div,
.rm-page .rm-fold-cards article,
.rm-page .rm-task-cards article,
.rm-page .rm-general-grid article,
.rm-page .rm-overview-video-grid article{background:#EFEDEA}
.rm-page .rm-identity .rm-stats>div{border-radius:15px}
.rm-page .rm-fold-cards article{border-radius:15px}
.rm-page .rm-inference{
  width:100%;
  max-width:none;
  margin:0;
  padding-left:max(7%,calc((100% - 1100px)/2));
  padding-right:max(7%,calc((100% - 1100px)/2));
  padding-bottom:46px;
}
.rm-page .rm-policy{padding-top:46px}

.rm-page .task-metrics{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:25px;
  margin-top:14px;
  margin-right:3px;
  font-weight:400;
}
.rm-page .task-metrics span{display:grid;gap:7px}
.rm-page .task-metrics em{font-size:17px;line-height:1;font-style:normal;font-weight:500}
.rm-page .task-metrics strong{font-size:30px;line-height:1;font-weight:400}
.rm-page .task-metrics i{width:1px;height:40px;margin-bottom:1px;background:#8e918e}

.rm-page .rm-overview-followup{margin-top:54px}
.rm-page .rm-overview-followup>p{margin:0 0 42px;font-size:16px;line-height:1.7;color:#15263b}
.rm-page .rm-overview-video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}
.rm-page .rm-overview-video-grid article{overflow:hidden;border:1px solid #d9d6d2;border-radius:18px;background:#f7f6f3}
.rm-page .rm-overview-video-grid video{display:block;width:100%;aspect-ratio:3/4.9;object-fit:cover;background:#ddd}
.rm-page .rm-overview-video-grid article>p{margin:0;padding:17px 16px 22px;min-height:112px;font-size:15px;line-height:1.45;color:#15263b}

@media(min-width:761px){
  .rm-page .rm-task-cards article{padding-top:53px;padding-bottom:53px}
  .rm-page .rm-task-cards article:nth-child(3)>p{margin-top:10px;margin-right:2px;margin-bottom:44px}
  .rm-page .rm-task-cards article:nth-child(4)>p{margin-bottom:45px}
  .rm-page .rm-task-cards article:nth-child(2)>p{margin-bottom:44px}
  .rm-page .rm-task-cards article:nth-child(4){height:320px}
  .rm-page .rm-about-robot{margin-top:-54px;margin-right:-13px;transform:translateX(calc(-50% - 13px))}
  .rm-page .rm-about-robot{width:412px;height:413px;top:205px}
  .rm-page .rm-policy > .policy-robot .policy-ring{display:none}
  .rm-page .rm-policy > .policy-mode .policy-flow,
  .rm-page .rm-policy > .policy-mode:first-of-type .policy-flow,
  .rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow{
    grid-template-columns:265px 120px 265px;
    column-gap:40px;
  }
  .rm-page .rm-policy > .policy-mode .policy-flow i,
  .rm-page .rm-policy > .policy-mode:first-of-type .policy-flow i,
  .rm-page .rm-policy > .policy-mode:nth-of-type(3) .policy-flow i{
    width:120px;
    margin-top:0!important;
    margin-right:0!important;
  }
  .rm-page .rm-policy > .policy-robot img{margin-top:-285px;margin-left:-50px}
  .rm-page .rm-policy > .policy-robot .policy-ring{display:none}
  .rm-page .rm-policy > .policy-robot img{position:relative;z-index:2}
  .rm-page .rm-policy > .policy-robot:before,
  .rm-page .rm-policy > .policy-robot:after{display:none}
}

@media(max-width:760px){
  .brand{width:150px;height:40px}
  .brand img{width:auto;height:54px}
  .rm-page .task-metrics{gap:18px}
  .rm-page .task-metrics em{font-size:14px}
  .rm-page .rm-task-cards .task-metrics strong{font-size:24px}
  .rm-page .rm-inference{width:100%;padding-left:7%;padding-right:7%;padding-bottom:28px}
  .rm-page .rm-policy{padding-top:28px}
  .rm-page .rm-overview-followup{margin-top:38px}
  .rm-page .rm-overview-followup>p{font-size:14px;margin-bottom:28px}
  .rm-page .rm-overview-video-grid{grid-template-columns:1fr;gap:18px}
  .rm-page .rm-overview-video-grid video{aspect-ratio:16/10}
  .rm-page .rm-overview-video-grid article>p{min-height:0;font-size:13px}
  .rm-page .rm-policy > .policy-robot .policy-ring,
  .rm-page .rm-policy > .policy-robot:before,
  .rm-page .rm-policy > .policy-robot:after{display:none}
}

@media(min-width:761px){
  .rm-page .nav > .contact{
    width:120.88px;
    height:32.8px;
    padding:6px 39px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    white-space:nowrap;
  }
}

/* Final alignment and shared footer assets. */
.company-footer .social,
.careers-footer .social{
  display:flex;
  align-items:center;
  gap:18px;
  margin-top:28px;
}
.company-footer .social img,
.careers-footer .social img{
  width:auto;
  height:23px;
  object-fit:contain;
}
.company-footer .social img:first-child,
.careers-footer .social img:first-child{width:29px}
.nav .brand img{
  width:125px;
  height:auto;
  object-fit:contain;
}
@media(min-width:761px){
  .rm-page .rm-about-robot{
    margin-top:54px;
    margin-right:-11px;
    transform:translateX(calc(-50% - 11px));
  }
  .rm-page .rm-policy > .policy-intro{
    padding-right:1px;
    margin-right:5px;
    margin-bottom:100px;
  }
}

/* Shared desktop rhythm: sections use one light boundary and aligned content rails. */
@media(min-width:761px){
  .rm-page .rm-identity,
  .rm-page main>section{
    border-bottom:1px solid #d8d9d6;
  }
  .rm-page .rm-general{
    background:#f4f3f0!important;
    background-image:none!important;
  }
  .rm-page .rm-faint-logo{display:none}
  .rm-page .rm-policy>.policy-title{
    margin-left:73px;
    margin-right:-72px;
    margin-bottom:16px;
  }
  .rm-page .rm-policy>.policy-intro{
    margin-left:75px;
  }
  .rm-page .rm-policy>.policy-mode:nth-of-type(3){
    margin-top:38px;
  }
}

@media(max-width:760px){
  .nav .brand img{width:125px;height:auto}
  .rm-page .rm-identity,
  .rm-page main>section{border-bottom:1px solid #d8d9d6}
  .rm-page .rm-general{background-image:none!important}
  .rm-page .rm-faint-logo{display:none}
}

/* Final overview and home-footer alignment. */
@media(min-width:761px){
  .rm-page #overview>.rm-overview-image{
    margin-right:4px;
    margin-bottom:62px;
  }
}
.home-footer .footer-brand>img{
  width:180px;
  height:36px;
  margin-left:0!important;
  object-fit:contain;
  object-position:left center;
}
.company-footer .footer-brand>img,
.careers-footer .footer-brand>img{
  width:180px;
  height:36px;
  margin-left:0!important;
  margin-top:5px;
  object-fit:contain;
  object-position:left center;
}

/* Global typography, blog refinements, and shared News footer. */
html,body,button,input,textarea,select{
  font-family:system-ui,sans-serif;
}
.blog-page .nav{
  background:linear-gradient(to bottom,rgba(20,29,36,.72),rgba(20,29,36,.18));
}
.blog-content h1{font-family:system-ui,sans-serif}
.blog-content>p:nth-of-type(3){padding-right:8px;padding-bottom:0}
.blog-content>img.blog-image:nth-of-type(2){margin-top:10px}
.blog-content>img.blog-image:nth-of-type(3){margin-top:17px}
.blog-content h3{margin-top:65px}
.news-footer{
  background:#e8e7e3;
  padding:65px 7% 22px;
  display:grid;
  grid-template-columns:1fr 2fr;
  gap:55px;
  color:#1c2c40;
}
.news-footer .footer-brand{display:flex;flex-direction:column;align-items:flex-start}
.news-footer .footer-brand>img{width:180px;height:36px;object-fit:contain;object-position:left center;margin:5px 0 0}
.news-footer .footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}
.news-footer .footer-links div{display:flex;flex-direction:column;gap:10px;font-size:12px}
.news-footer .footer-links b{font-size:13px;font-weight:400;color:#888;margin-bottom:7px}
.news-footer h3{font-weight:400;margin:20px 0 3px}
.news-footer p{font-size:12px;color:#777}
.news-footer .social{display:flex;align-items:center;gap:18px;margin-top:28px}
.news-footer .social img{width:auto;height:23px;object-fit:contain}
.news-footer .social img:first-child{width:29px}
.news-footer>small{grid-column:1/-1;border-top:1px solid #ccc;text-align:center;color:#aaa;padding-top:20px;margin-top:28px;font-size:11px}
@media(max-width:760px){
  .news-footer{grid-template-columns:1fr}
  .news-footer .footer-links{grid-template-columns:1fr 1fr}
}
.rm-page .rm-identity>img{
  content:url('public/assets/riemann-1.0/gfuw 1.png');
  transform:translateX(-50%) scaleX(-1);
  z-index:6;
  pointer-events:none;
}

/* Page media and final Riemann text/card tokens. */
.company-hero>video,
.news-hero>video,
.careers-hero>video{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  filter:brightness(.58);
}
.company-hero>video{transform:scaleX(-1)}
.company-hero:after,
.news-hero:after,
.careers-hero:after{background:rgba(0,0,0,.12)}
.rm-page .rm-overview-video-grid article,
.rm-page .rm-overview-video-grid article>p{background:#eeebe7}
.rm-page .rm-overview-video-grid article:nth-child(2),
.rm-page .rm-overview-video-grid article:nth-child(2)>p{background:#eeebe7}
.rm-page .inference-copy,
.rm-page .architecture-copy,
.rm-page .overview-copy,
.rm-page .general-copy,
.rm-page .about-intro,
.rm-page .rm-overview-followup>p,
.rm-page .rm-benchmarks>p,
.rm-page .rm-policy>.policy-intro,
.rm-page .rm-policy>.policy-mode>p,
.rm-page .rm-policy>.policy-mode:nth-of-type(3)>p{color:#454545}
@media(min-width:761px){
  .rm-page .rm-identity,
  .rm-page main>section{
    border-bottom:0;
    position:relative;
  }
  .rm-page .rm-identity:after,
  .rm-page .rm-overview:after,
  .rm-page .rm-benchmarks:after,
  .rm-page .rm-data:after,
  .rm-page .rm-general:after,
  .rm-page .rm-architecture:after,
  .rm-page .rm-inference:after{
    content:"";
    position:absolute;
    left:0;
    right:0;
    bottom:0;
    border-bottom:1px solid #d8d9d6;
  }
  .rm-page .rm-identity:after{
    left:7%;
    right:7%;
  }
  .rm-page .rm-benchmarks:after,
  .rm-page .rm-data:after{
    left:max(7%,calc((100% - 1100px)/2));
    right:max(7%,calc((100% - 1100px)/2));
  }
  .rm-page .rm-about:after,
  .rm-page .rm-policy:after{
    content:"";
    position:absolute;
    left:7%;
    right:7%;
    bottom:0;
    border-bottom:1px solid #d8d9d6;
  }
.rm-page .rm-about,
  .rm-page .rm-policy{position:relative}
}

/* Mobile-only layout normalization. */
@media(max-width:760px){
  .nav .menu-btn{display:flex;position:relative;z-index:12;width:38px;height:32px;padding:4px 0;justify-content:center;gap:5px}
  .nav .menu-btn span{width:30px;height:2px}
  .nav .mobile-menu{top:72px;z-index:11;padding:22px 7%;background:rgba(9,26,48,.94)}
  .home-page .about-cards{width:100%;height:790px;margin-top:45px;overflow:clip}
  .home-page .about-card{width:47%;min-height:300px;padding:24px 18px}
  .home-page .about-card p{font-size:12.5px;line-height:1.5}
  .home-page .robot-wrap{width:250px;height:300px}
  .home-page .robot-wrap img{width:245px;max-height:300px}
  .home-page .robot-ring{width:230px;height:230px}
  .rm-page .rm-about .rm-demo-tabs{width:86%;margin:45px auto 0}
  .rm-page .rm-about .rm-tab-list{width:100%;gap:0;justify-content:space-between;margin-bottom:22px;padding:0}
  .rm-page .rm-about .rm-tab-list button{font-family:system-ui,sans-serif;font-size:11px;padding:0 0 9px;white-space:nowrap}
  .rm-page .rm-about-inner{min-height:0;padding-bottom:30px}
  .rm-page .rm-about-robot{top:168px;left:50%;width:245px;height:250px;margin:0;transform:translateX(-50%);z-index:5}
  .rm-page .rm-about-ring{top:184px;left:50%;width:225px;height:225px;transform:translateX(-50%);z-index:1}
  .rm-page .rm-task-cards{margin-top:225px;position:relative;z-index:7}
  .rm-page .rm-policy>.policy-title,.rm-page .rm-policy>.policy-intro{margin-left:0;margin-right:0}
  .rm-page .rm-policy>.policy-mode:first-of-type{border-bottom:1px solid #d8d9d6;padding-bottom:36px}
  .rm-page .rm-policy>.policy-mode:nth-of-type(3){margin-top:-130px;margin-left:45px;margin-right:45px;margin-bottom:3px;border-top:1px solid #d8d9d6;padding-top:32px}

  /* Keep the mobile identity metrics compact: two cards per row, no oversized arm. */
  .rm-page .rm-identity{height:auto;min-height:430px;padding:0 7% 22px;align-items:flex-end}
  .rm-page .rm-identity>img{display:none}
  .rm-page .rm-identity-ring{width:430px;height:430px;top:-165px}
  .rm-page .rm-wordmark{top:74px;font-size:42px}
  .rm-page .rm-identity .rm-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:100%;padding:0;z-index:4}
  .rm-page .rm-identity .rm-stats>div,
  .rm-page .rm-identity .rm-stats>div:first-child{margin-top:0;min-height:84px;padding:14px 7px}
  .rm-page .rm-identity .rm-stats>div:last-child{display:none}
  .rm-page .rm-identity .rm-stats b{font-size:21px}
  .rm-page .rm-identity .rm-stats span{font-size:10px}

  /* Lift the Robot Policy arm and keep World Simulator copy on the same rail. */
  .rm-page .rm-policy>.policy-robot{height:220px;margin:-190px auto 0;z-index:3}
  .rm-page .rm-policy>.policy-robot img{width:250px;height:260px;margin-top:-145px}
  .rm-page .rm-policy>.policy-mode:nth-of-type(3){margin-left:0;margin-right:0;margin-top:28px;padding-top:28px}
  .rm-page .rm-policy>.policy-mode:nth-of-type(3)>p{margin-left:0!important;margin-right:0!important}

  /* Home footer uses the same content rail as the rest of the mobile page. */
  .home-footer{display:block;padding:44px 7% 18px}
  .home-footer .footer-brand{align-items:flex-start;width:100%;margin:0 0 32px}
  .home-footer .footer-brand>img{width:180px;height:auto;margin:0!important}
  .home-footer h3{margin:18px 0 4px;text-align:left;font-size:20px}
  .home-footer p{margin:0;line-height:1.5}
  .home-footer .social{margin-top:20px;gap:16px}
  .home-footer .footer-links{grid-template-columns:1fr 1fr;gap:22px 16px}
  .home-footer .footer-links div{gap:8px}
  .home-footer>small{display:block;margin-top:28px;padding-top:16px;line-height:1.4}

  /* Center card copy vertically and horizontally on the mobile Riemann page. */
  .rm-page .rm-fold-cards article{display:flex;flex-direction:column;justify-content:center;text-align:left;padding:24px 20px}
  .rm-page .rm-fold-cards h3,.rm-page .rm-fold-cards p{width:100%;max-width:none;margin-left:0;margin-right:0}
  .rm-page .rm-fold-cards h3{margin-bottom:14px}

  /* Only one boundary between the two simulator modes. */
  .rm-page .rm-policy>.policy-mode:first-of-type{border-bottom:0;padding-bottom:0}
  .rm-page .rm-policy>.policy-mode:nth-of-type(3){border-top:1px solid #d8d9d6}

  .home-page .resources-home:before{inset:auto 0 0 auto;width:88%;height:72%;background-position:right bottom;background-size:contain;opacity:.95}
}

/* Mobile home resources decoration: align the vector's top-right corner with
   the dark section instead of anchoring it to the lower edge. */
@media(max-width:760px){
  .home-page .resources-home:before{
    inset:0 0 auto auto;
    width:88%;
    height:100%;
    background-position:right top;
    background-size:contain;
  }
  .home-page .resource-copy{
    padding-top:0;
    padding-bottom:0;
    margin-bottom:-64px;
  }
}

/* Desktop-only identity spacing: keep the metric rail visually closer to the
   section bounds while leaving the mobile two-column layout unchanged. */
@media(min-width:761px){
  .rm-page .rm-identity .rm-stats{margin:22.55px auto;}
}

/* Shared media affordances. Background videos stay presentation-only; content
   videos expose native seek and mute controls. */
.image-previewable{cursor:zoom-in}
.image-lightbox{
  position:fixed;
  inset:0;
  z-index:1000;
  display:none;
  place-items:center;
  padding:32px;
  background:rgba(5,12,22,.86);
}
.image-lightbox.open{display:grid}
.image-lightbox>img{
  display:block;
  max-width:min(94vw,1400px);
  max-height:92vh;
  width:auto;
  height:auto;
  object-fit:contain;
  border-radius:4px;
  box-shadow:0 18px 60px rgba(0,0,0,.4);
  cursor:zoom-out;
}
.image-lightbox-close{
  position:absolute;
  top:18px;
  right:22px;
  width:38px;
  height:38px;
  border:1px solid rgba(255,255,255,.7);
  border-radius:50%;
  background:rgba(0,0,0,.2);
  color:#fff;
  font-size:26px;
  line-height:1;
  cursor:pointer;
}
body.lightbox-open{overflow:hidden}

@media(max-width:760px){
  /* Reserve a narrow visual gap between the four cards so the arm cannot sit
     over card copy on the home page. */
  .home-page .about-cards{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:24px 18px;
    width:100%;
    height:auto;
    margin:45px auto 0;
    overflow:visible;
  }
  .home-page .about-card{
    position:relative;
    inset:auto;
    z-index:3;
    width:auto;
    min-height:420px;
    height:100%;
    padding:24px 18px;
  }
  .home-page .robot-wrap{
    display:none;
  }
  .video-toast{
    position:fixed;
    left:50%;
    bottom:88px;
    z-index:1100;
    transform:translate(-50%,14px);
    padding:9px 15px;
    border-radius:18px;
    background:rgba(9,26,48,.88);
    color:#fff;
    font-size:13px;
    line-height:1;
    opacity:0;
    pointer-events:none;
    transition:opacity .18s,transform .18s;
  }
  .video-toast.show{opacity:1;transform:translate(-50%,0)}
  .image-lightbox{padding:18px}
  .image-lightbox-close{top:10px;right:10px}
}

/* Standalone team page */
.team-page{background:#f3f2ef;color:#15263b;font-family:Arial,"Helvetica Neue",Helvetica,"PingFang SC","Microsoft YaHei",sans-serif}
.team-header{height:76px;padding:0 7%;display:flex;align-items:center;justify-content:space-between;background:#0a1b31;color:#fff}
.team-brand img{display:block;width:178px;height:48px;object-fit:contain;object-position:left center}
.language-switch{display:flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.06em}
.language-switch button{appearance:none;border:0;padding:6px 0;background:none;color:#9eabba;cursor:pointer;font:inherit;transition:color .2s,transform .2s}
.language-switch button:hover,.language-switch button.active{color:#fff;transform:scale(1.07)}
.team-hero{min-height:540px;padding:168px 7% 100px;color:#fff;background:radial-gradient(circle at 80% 6%,#25476a 0,rgba(37,71,106,.15) 24%,transparent 52%),#0a1b31;position:relative;overflow:hidden}
.team-hero:after{content:"";position:absolute;width:min(50vw,640px);aspect-ratio:1;border:1px solid rgba(191,215,236,.23);border-radius:50%;right:-12vw;bottom:-42%;box-shadow:0 0 0 54px rgba(114,157,192,.055),0 0 0 108px rgba(114,157,192,.035)}
.team-kicker,.team-section-heading>p{margin:0 0 25px;color:#9dc2e2;font-size:13px;letter-spacing:.14em}
.team-hero h1{position:relative;z-index:1;max-width:850px;margin:0;font-size:clamp(45px,5.6vw,82px);font-weight:400;line-height:1.03;letter-spacing:-.055em}
.team-hero-intro{position:relative;z-index:1;max-width:540px;margin:34px 0 0;color:#b7c7d7;font-size:16px;line-height:1.75}
.team-leaders{max-width:1260px;margin:auto;padding:118px 7% 100px}
.team-section-heading{display:grid;grid-template-columns:28% 1fr;gap:22px;margin-bottom:80px}.team-section-heading>p{padding-top:9px;color:#57728d}.team-section-heading h2{margin:0;font-size:clamp(36px,4vw,58px);font-weight:400;line-height:1.08;letter-spacing:-.045em}
.leader-card{display:grid;grid-template-columns:8% 25% 1fr;gap:20px;padding:34px 0 54px;border-top:1px solid #cfd3d2}.leader-card:last-child{border-bottom:1px solid #cfd3d2}
.leader-index{padding-top:6px;color:#7b8b99;font-size:13px;letter-spacing:.08em}.leader-role{margin:0 0 13px;color:#527795;font-size:12px;letter-spacing:.1em}.leader-main h3{margin:0;font-size:32px;font-weight:400;line-height:1.1}.leader-main h3 span{display:block;margin-top:11px;color:#718291;font-size:14px;font-weight:400;letter-spacing:.03em}
.leader-bio{max-width:690px;color:#4b5967;font-size:15px;line-height:1.9}.leader-bio p{margin:0 0 18px}.leader-bio p:last-child{margin-bottom:0}
.team-facts{padding:112px 7% 120px;color:#fff;background:#0a1b31}.team-facts>*{max-width:1260px;margin-left:auto;margin-right:auto}.team-section-heading-light>p{color:#9dc2e2}.team-section-heading-light h2{color:#fff}.team-numbers{display:grid;grid-template-columns:repeat(4,1fr);margin-top:76px;border-top:1px solid rgba(205,221,235,.35);border-bottom:1px solid rgba(205,221,235,.35)}.team-numbers>div{min-height:180px;padding:32px 23px;border-right:1px solid rgba(205,221,235,.25);display:flex;flex-direction:column;justify-content:space-between}.team-numbers>div:first-child{padding-left:0}.team-numbers>div:last-child{border-right:0}.team-numbers strong{font-size:clamp(35px,4vw,56px);font-weight:400;line-height:1;letter-spacing:-.05em}.team-numbers span{max-width:185px;color:#aebdcb;font-size:13px;line-height:1.45}.team-detail{max-width:860px!important;margin:45px auto 0!important;color:#bcc8d3;font-size:15px;line-height:1.9}.team-detail p{margin:0 0 15px}.team-detail p:last-child{margin-bottom:0}
.team-footer{min-height:130px;padding:32px 7%;display:flex;align-items:center;justify-content:space-between;gap:24px;background:#e8e7e3;color:#77818a;font-size:11px}.team-footer img{width:165px;height:48px;object-fit:contain;object-position:left center}
@media(max-width:760px){.team-header{height:66px;padding:0 7%}.team-brand img{width:145px}.team-hero{min-height:470px;padding:120px 7% 72px}.team-hero h1{font-size:45px;letter-spacing:-.06em}.team-hero-intro{font-size:14px}.team-leaders{padding:76px 7%}.team-section-heading{display:block;margin-bottom:48px}.team-section-heading>p{padding-top:0;margin-bottom:16px}.team-section-heading h2{font-size:38px}.leader-card{display:block;padding:28px 0 38px}.leader-index{margin-bottom:26px}.leader-main{margin-bottom:28px}.leader-main h3{font-size:28px}.leader-bio{font-size:14px;line-height:1.82}.team-facts{padding:76px 7%}.team-numbers{grid-template-columns:1fr 1fr;margin-top:48px}.team-numbers>div{min-height:145px;padding:23px 14px;border-bottom:1px solid rgba(205,221,235,.25)}.team-numbers>div:nth-child(2){border-right:0}.team-numbers>div:first-child,.team-numbers>div:nth-child(3){padding-left:0}.team-numbers>div:nth-child(3),.team-numbers>div:nth-child(4){border-bottom:0}.team-numbers strong{font-size:38px}.team-numbers span{font-size:11px}.team-detail{font-size:14px}.team-footer{min-height:112px;display:block;padding:28px 7%}.team-footer img{width:155px;display:block;margin-bottom:16px}}
/* Team language switch must override grid display rules. */
.team-page [hidden]{display:none!important}
/* Team profile hierarchy */
.leader-keywords{display:flex;flex-wrap:wrap;gap:7px;margin-top:21px}.leader-keywords span{display:inline-flex;align-items:center;min-height:23px;padding:3px 8px;border:1px solid #c6d1da;border-radius:99px;color:#527795;font-size:10px;letter-spacing:.04em;line-height:1.2}.leader-bio h4{margin:0 0 8px;color:#527795;font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.leader-bio h4:not(:first-child){margin-top:27px}.leader-bio h4+p{margin-bottom:0}.leader-bio h4+p+p{margin-top:18px}@media(max-width:760px){.leader-keywords{margin-top:17px}.leader-bio h4:not(:first-child){margin-top:23px}}
/* Align the first team metric with the requested desktop inset. */
.team-numbers>div:first-child{padding-left:18px}
@media(max-width:760px){.team-numbers>div:first-child{padding-left:14px}}
/* Present profile keywords as a deliberate one-per-line list. */
.team-page .leader-keywords{flex-direction:column;align-items:flex-start;gap:8px}
/* Refine keyword legibility and mobile density. */
@media(min-width:761px){.team-page .leader-keywords span{font-size:11px}}
@media(max-width:760px){.team-page .leader-keywords{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:7px}.team-page .leader-keywords span{font-size:10px}}
/* Align the first metric's content directly with the outer rule. */
.team-numbers>div:first-child{padding-left:0}
@media(max-width:760px){.team-numbers>div:first-child{padding-left:0}}
/* Chinese team profiles use continuous prose and a denser two-column keyword list. */
.team-page .leader-bio[data-zh] h4{display:none}
.team-page .leader-bio[data-zh] p{margin:0 0 18px}
.team-page .leader-bio[data-zh] p:last-child{margin-bottom:0}
.team-page .leader-keywords[data-zh]{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:8px}
.team-page .leader-keywords[data-zh] span{flex:0 0 calc(50% - 4px);justify-content:center;font-size:12px}
@media(max-width:760px){.team-page .leader-keywords[data-zh] span{font-size:11px}}
/* Distinguish Chinese profile keywords with the brand-dark treatment. */
.team-page .leader-keywords[data-zh] span{background:#15263b;border-color:#15263b;color:#fff}
/* Chinese keyword chips: one item per row. */
.team-page .leader-keywords[data-zh]{flex-direction:column;flex-wrap:nowrap;align-items:flex-start}
.team-page .leader-keywords[data-zh] span{flex:0 0 auto;justify-content:flex-start}
/* Recruitment invitation at the end of the standalone team page. */
.team-connect{padding:116px 7%;background:#dfe7ec;color:#15263b}.team-connect-content{max-width:1260px;margin:auto;display:grid;grid-template-columns:28% 1fr;column-gap:22px;align-items:start}.team-connect-kicker{grid-column:1;margin:9px 0 0;color:#527795;font-size:12px;letter-spacing:.14em}.team-connect h2{grid-column:2;margin:0;font-size:clamp(38px,4.7vw,65px);font-weight:400;letter-spacing:-.05em;line-height:1.04}.team-connect h2+p{grid-column:2;max-width:620px;margin:34px 0 0;color:#50606d;font-size:17px;line-height:1.8}@media(max-width:760px){.team-connect{padding:76px 7%}.team-connect-content{display:block}.team-connect-kicker{margin:0 0 16px}.team-connect h2{font-size:39px}.team-connect h2+p{margin-top:25px;font-size:15px}}
.team-connect-email{grid-column:2;display:inline-flex;width:max-content;margin-top:24px;padding:10px 17px;border:1px solid #527795;border-radius:999px;color:#214967;font-size:13px;letter-spacing:.02em;transition:background .2s,color .2s}.team-connect-email:hover{background:#15263b;color:#fff}@media(max-width:760px){.team-connect-email{margin-top:20px}}

/* Official-site footer additions for the two latest social icons. */
.home-footer .social a{display:grid;place-items:center;width:auto;height:23px}
.home-footer .social .social-bilibili,.home-footer .social .social-youtube{width:auto!important;height:23px!important;object-fit:contain}
/* Align leader indices with the top line of the adjacent profile content. */
.leader-index{padding-top:0}
/* Team-page header: supplied logo, rendered in white against the navy header. */
.team-header .team-brand{order:2}
.team-header .language-switch{order:1}
.team-header .team-brand img{filter:brightness(0) invert(1)}
/* Team-page header: logo on the left, language switcher on the right. */
.team-header .team-brand{order:1}
.team-header .language-switch{order:2}
/* Slightly enlarge the team-page header logo. */
.team-header .team-brand img{width:195px;height:52px}
@media(max-width:760px){.team-header .team-brand img{width:158px;height:46px}}
/* Second logo scale adjustment. */
.team-header .team-brand img{width:220px;height:58px}
@media(max-width:760px){.team-header .team-brand img{width:178px;height:50px}}
/* The supplied PNG has transparent canvas margins; crop it visually so the visible mark, not its canvas, aligns with the page rule. */
.team-header .team-brand{position:relative;width:220px;height:58px;overflow:hidden}
.team-header .team-brand img{position:absolute;left:-48px;top:-36px;width:298px;height:129px;max-width:none;object-fit:fill}
@media(max-width:760px){.team-header .team-brand{width:178px;height:50px}.team-header .team-brand img{left:-39px;top:-28px;width:242px;height:105px}}
/* Reduce the visually cropped header logo while keeping its visible left edge on the page rule. */
.team-header .team-brand{width:195px;height:54px}
.team-header .team-brand img{left:-43px;top:-31px;width:265px;height:115px}
@media(max-width:760px){.team-header .team-brand{width:160px;height:47px}.team-header .team-brand img{left:-35px;top:-24px;width:217px;height:94px}}

/* Team-page-only tablet footer: prevent the shared site footer from overflowing. */
@media(min-width:761px) and (max-width:1050px){
  .team-page .home-footer{display:block;padding:58px 7% 20px}
  .team-page .home-footer .footer-brand{margin:0 0 42px}
  .team-page .home-footer .footer-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 34px}
  .team-page .home-footer .footer-links>div{min-width:0}
  .team-page .home-footer>small{display:block;margin-top:38px}
}
/* Final smaller header-logo scale, preserving alpha-boundary alignment. */
.team-header .team-brand{width:175px;height:50px}
.team-header .team-brand img{left:-38px;top:-27px;width:237px;height:103px}
@media(max-width:760px){.team-header .team-brand{width:145px;height:44px}.team-header .team-brand img{left:-32px;top:-21px;width:197px;height:85px}}