/* Reference landing page. Controls and copy are native HTML; scene backgrounds are decorative artwork. */
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home {
  position:fixed!important;inset:0!important;top:0!important;left:0!important;
  width:100vw!important;min-width:0!important;max-width:none!important;
  height:100dvh!important;min-height:0!important;max-height:none!important;
  padding:0!important;margin:0!important;overflow:auto!important;container-type:normal!important;
  transform:none!important;transform-origin:center!important;
  background:#f6fbff!important;animation:none!important;transition:none!important;isolation:isolate;
  color:#071a55;font-family:"PingFang SC","Microsoft YaHei",sans-serif!important;
}
/* Approved centered landing page; authentication and workspace retain their own layouts. */
.cr-home *,.cr-home *::before,.cr-home *::after{box-sizing:border-box}
.cr-home button,.cr-home a{font-family:inherit;cursor:pointer}
.cr-home button:focus-visible,.cr-home a:focus-visible{outline:3px solid #0665ff;outline-offset:4px}
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home{display:flex!important;flex-direction:column!important;background:radial-gradient(ellipse at 80% 30%,#d8ebff99,transparent 45%),linear-gradient(180deg,#f8fcff 4%,#eaf5ff 45%,#f9fcff 85%)!important}
.cr-home::before,.cr-home::after{content:"";position:absolute;z-index:-1;pointer-events:none;width:110%;height:38%;top:9%;border-bottom:22px solid #ffffff6b;border-radius:50%;transform:rotate(14deg);filter:drop-shadow(0 14px 20px #7bb6ff27)}
.cr-home::after{top:5%;left:10%;height:45%;transform:rotate(-17deg);border-bottom-width:10px}
.cr-header{position:relative;z-index:5;flex:none;display:flex;align-items:center;gap:36px;width:100%;height:68px;padding:0 max(5.5vw,28px);background:#ffffffed;border-bottom:1px solid #edf3fa}
.cr-brand{display:flex;align-items:center;gap:9px;white-space:nowrap;margin-right:auto}
.cr-brand img{display:block;width:38px;height:38px;object-fit:contain}
.cr-brand strong{font-size:25px;letter-spacing:-.6px;font-weight:800;color:#081940}
.cr-nav{display:flex;align-items:center;gap:30px}
.cr-nav button,.cr-nav a{background:none;border:0;padding:9px 0;color:#18315f;font-size:15px;white-space:nowrap;text-decoration:none}
.cr-nav button:hover,.cr-nav a:hover{color:#0062ff}
.cr-nav .is-expanded{position:relative;color:#0062ff}
.cr-nav .is-expanded::after{content:"";position:absolute;bottom:0;left:calc(50% - 3px);width:5px;height:5px;border-left:1.5px solid #0062ff;border-top:1.5px solid #0062ff;transform:rotate(45deg)}
.cr-navigation-panel{position:absolute;top:100%;left:0;right:0;z-index:6;max-height:min(78dvh,580px);overflow:auto;overscroll-behavior:contain;background:#fff;border-top:1px solid #edf0f5;box-shadow:0 14px 28px #14244312;text-align:left}
.cr-navigation-panel[hidden]{display:none}
.cr-navigation-inner{display:grid;grid-template-columns:clamp(225px,21vw,330px) minmax(0,1fr);min-height:360px}
.cr-navigation-intro{padding:36px clamp(26px,3.3vw,64px) 44px;background:#f7f9fc}
.cr-navigation-intro h2{display:flex;align-items:center;gap:16px;margin:0 0 26px;color:#172132;font-size:24px;line-height:1.4;font-weight:650;white-space:nowrap}
.cr-navigation-intro h2 span{font-size:30px;font-weight:400}
.cr-navigation-intro p{margin:0;max-width:230px;color:#9298a2;font-size:14px;line-height:2}
.cr-navigation-columns{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(22px,3.2vw,64px);padding:39px clamp(34px,3.6vw,70px) 40px}
.cr-navigation-group{min-width:0}
.cr-navigation-group h3{display:flex;align-items:center;gap:12px;margin:0 0 21px;color:#252a32;font-size:17px;line-height:1.5;font-weight:650;white-space:nowrap}
.cr-navigation-group h3 span{font-size:22px;font-weight:400}
.cr-navigation-group ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:17px}
.cr-navigation-group button,.cr-navigation-group a{display:inline-block;max-width:100%;padding:0;border:0;border-radius:0;background:none;box-shadow:none;color:#545963;font-size:14px;line-height:1.7;text-decoration:none;text-align:left;font-weight:400;white-space:normal}
.cr-navigation-group button:hover,.cr-navigation-group a:hover{color:#0062ff}
.cr-navigation-close{position:absolute;top:14px;right:18px;display:grid;place-items:center;width:30px;height:30px;padding:0;border:0;background:none;color:#9298a2;font-size:27px;font-weight:300;line-height:1}
.cr-navigation-close:hover{color:#172132}
@media(min-width:761px) and (max-width:1000px){.cr-navigation-inner{grid-template-columns:195px minmax(0,1fr)}.cr-navigation-intro{padding:30px 23px}.cr-navigation-intro h2{font-size:21px;gap:12px}.cr-navigation-columns{gap:19px;padding:33px 26px}.cr-navigation-group h3{font-size:15px;gap:7px}.cr-navigation-group button,.cr-navigation-group a{font-size:13px}}
.cr-account{display:flex;gap:18px;align-items:center}
.cr-account button{height:38px;border:0;border-radius:25px;font-size:15px;font-weight:650}
.cr-search{display:grid;place-items:center;width:42px;background:none;color:#173577;border-right:1px solid #d2e2f5!important;border-radius:0!important}
.cr-search svg{width:23px;height:23px;stroke:currentColor;stroke-width:1.6;fill:none}
.cr-login{background:transparent;color:#0062ff;padding:0 8px}
.cr-register{padding:0 25px;background:#0062ff;color:white}
.cr-copy{flex:none;position:relative;z-index:2;text-align:center;width:100%;padding:clamp(45px,8vh,90px) 22px 0;margin:0 auto}
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-copy h1{font-size:clamp(44px,3.55vw,68px)!important;line-height:1.16!important;letter-spacing:1px!important;margin:0 auto!important;max-width:none!important;width:100%!important;font-weight:850!important;color:#071747!important;text-align:center!important}
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-copy h1 em{font-size:inherit!important;font-style:normal!important;color:#0064ff!important;font-weight:850!important}
.cr-description{margin:15px 0 0;color:#425d86;font-size:clamp(16px,1.28vw,22px);line-height:1.5;letter-spacing:.3px}
.cr-actions{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:20px}
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-actions #authLandingLoginBtn{position:static!important;display:flex!important;align-items:center!important;justify-content:center!important;gap:15px!important;width:auto!important;min-width:230px!important;height:56px!important;min-height:0!important;padding:0 28px!important;margin:0!important;border:0!important;border-radius:32px!important;background:#0062ff!important;color:#fff!important;font-size:21px!important;line-height:1!important;font-weight:650!important;box-shadow:0 7px 18px #0065f52b!important;transform:none!important;animation:none!important}
html body #authModal .cr-home #authLandingLoginBtn span{font-size:21px!important;line-height:1!important}
html body #authModal .cr-home #authLandingLoginBtn::before,html body #authModal .cr-home #authLandingLoginBtn::after{content:none!important;display:none!important}
.cr-arrow{font-size:24px;line-height:1;font-weight:400;font-style:normal}
.cr-demo{display:flex;align-items:center;justify-content:center;gap:10px;padding:0 23px;height:56px;border:1px solid #fff;border-radius:32px;background:#ffffffba;color:#18356a;font-size:19px;font-weight:650}
.cr-play{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#0664ff;color:#fff;font-size:12px;padding-left:2px}
.cr-capabilities{position:relative;z-index:2;display:flex;justify-content:center;gap:20px;align-items:center;margin:24px auto 0;color:#425d86;font-size:15px}
.cr-capabilities>span{display:flex;align-items:center;gap:10px;padding-right:20px;border-right:1px solid #ccdef7;white-space:nowrap}
.cr-capabilities>span:last-child{border:0;padding:0}
.cr-capabilities svg{width:25px;height:27px;stroke:#0664ff;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.cr-robot{position:absolute;z-index:1;left:calc(50% + 345px);top:clamp(123px,18vh,186px);width:clamp(150px,13.7vw,250px);height:clamp(180px,17vw,300px);object-fit:contain;pointer-events:none;filter:drop-shadow(0 15px 20px #328be625);animation:cr-robot-float 4s ease-in-out infinite}
@keyframes cr-robot-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.cr-scenes{position:relative;z-index:2;flex:none;width:calc(100% - 112px);max-width:1640px;margin:auto auto 0;padding:24px 0 0;border:0;background:transparent}
.cr-scenes header{position:relative;display:flex;align-items:center;justify-content:center;min-height:34px;margin-bottom:15px}
.cr-scenes h2{margin:0;font-size:clamp(22px,1.7vw,30px);line-height:1.3;font-weight:750;color:#081b4c;text-align:center}
.cr-more{position:absolute;right:2px;background:none;border:0;color:#567398;font-size:13px;white-space:nowrap}
.cr-more span{margin-left:9px}
.cr-scene-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.cr-scene{position:relative;display:block;width:100%;min-width:0;padding:0;border:1px solid #f4f9ff;border-radius:12px;overflow:hidden;background:#fff;text-align:left;color:#0a235e;transition:transform .2s,box-shadow .2s}
.cr-scene:hover{transform:translateY(-3px);box-shadow:0 8px 24px #3278cf1f}
.cr-thumb{position:relative;display:block;width:100%;height:clamp(145px,21vh,225px);overflow:hidden;background:#e4effa}
.cr-thumb img{display:block;width:100%;height:100%;object-fit:cover}
.cr-thumb-landscape img{object-position:right center}
.cr-scene-copy{position:relative;display:block;padding:12px 15px 14px}
.cr-scene b{display:block;margin:0;font-size:17px;font-weight:750;line-height:1.3;white-space:nowrap;color:#0b2054}
.cr-scene small{display:block;margin-top:6px;font-size:11px;color:#7e8fa8;line-height:1.4;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cr-scene small>span{display:inline}
.cr-brand-footer{flex:none;position:relative;margin:20px auto 30px;color:#5a7091;font-size:13px;text-align:center;line-height:20px}
.cr-brand-footer::before,.cr-brand-footer::after{content:"";display:inline-block;vertical-align:middle;width:40px;height:1px;background:#cfdef0;margin:0 16px}
#authModal .auth-landing-shell:has(>.cr-home)>.site-filing-footer{position:fixed;left:0;right:0;bottom:0;height:27px;padding:0 12px;display:flex;align-items:center;justify-content:center;line-height:20px;background:transparent;color:#5a7091;z-index:20;font-size:11px}
#authModal.auth-form-open .cr-robot{animation-play-state:paused}
@media(max-width:1200px){.cr-header{gap:20px;padding:0 32px}.cr-nav{gap:18px}.cr-account{gap:10px}.cr-brand strong{font-size:23px}.cr-robot{left:auto;right:5%;width:150px;height:190px}.cr-scenes{width:calc(100% - 64px)}.cr-scene-copy{padding:11px 10px}.cr-scene b{font-size:15px}.cr-scene small{font-size:10px}}
@media(max-width:1000px){.cr-nav{gap:13px}.cr-nav button,.cr-nav a{font-size:13px}.cr-header{padding:0 20px;gap:15px}.cr-register{padding:0 16px}.cr-brand img{width:32px;height:32px}.cr-brand strong{font-size:21px}.cr-robot{right:1%;width:120px;height:160px;top:150px}.cr-scenes{width:calc(100% - 40px)}.cr-scenes h2{font-size:22px}.cr-more{position:static;margin-left:auto}.cr-scenes header{justify-content:space-between}.cr-thumb{height:145px}}
@media(max-width:760px){.cr-nav,.cr-search{display:none}.cr-header{height:62px}.cr-account{gap:10px}.cr-account button{font-size:13px}.cr-copy{padding-top:45px}.cr-robot{display:none}.cr-description{font-size:14px}.cr-capabilities{gap:10px;font-size:12px;flex-wrap:wrap;margin-top:20px}.cr-capabilities>span{gap:6px;padding-right:10px}.cr-capabilities svg{width:20px;height:22px}.cr-scenes{padding-top:30px}.cr-scenes h2{font-size:18px}.cr-more{font-size:11px}.cr-scene-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.cr-thumb{height:130px}.cr-scene b{font-size:14px}.cr-scene small{display:none}.cr-brand-footer{margin-top:18px}.cr-actions{gap:10px}.cr-demo{font-size:15px;padding:0 15px}html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-actions #authLandingLoginBtn{min-width:180px!important;padding:0 18px!important;height:50px!important}html body #authModal .cr-home #authLandingLoginBtn span{font-size:18px!important}.cr-demo{height:50px}}
@media(prefers-reduced-motion:reduce){.cr-robot{animation:none!important}.cr-scene{transition:none}.cr-scene:hover{transform:none}}
html body.workspace-readable.public-auth-open #authModal .cr-home>.cr-brand-footer{width:100%!important;max-width:none!important;margin:14px auto 30px!important;line-height:20px!important;font-size:13px!important;color:#5a7091!important;text-align:center!important}
@media(min-width:761px) and (max-height:800px){.cr-copy{padding-top:35px}.cr-description{margin-top:12px}.cr-actions{margin-top:17px}.cr-capabilities{margin-top:18px}.cr-scenes{padding-top:20px}.cr-scenes header{min-height:30px;margin-bottom:12px}.cr-thumb{height:clamp(126px,20vh,160px)}html body.workspace-readable.public-auth-open #authModal .cr-home>.cr-brand-footer{margin:12px auto 28px!important}}
@media(min-width:761px) and (max-height:660px){.cr-copy{padding-top:22px}html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-copy h1{font-size:43px!important}.cr-description{margin-top:10px;font-size:16px}.cr-actions{margin-top:12px}.cr-capabilities{margin-top:14px}.cr-scenes{padding-top:18px}.cr-thumb{height:126px}.cr-robot{top:110px;width:150px;height:180px}}

/* A native 3:2 composition per tile: no object-fit crop or zoom. */
.cr-thumb{height:auto!important;aspect-ratio:3/2;background-image:url('/assets/auth/home-scene-complete-hd-v1.webp');background-size:300% 200%;background-repeat:no-repeat}
.cr-thumb-flat{background-position:0 0}.cr-thumb-culture{background-position:50% 0}.cr-thumb-commerce{background-position:100% 0}.cr-thumb-package{background-position:0 100%}.cr-thumb-render{background-position:50% 100%}.cr-thumb-landscape{background-position:100% 100%}
html body.workspace-readable.public-auth-open #authModal .cr-home>.cr-brand-footer{margin-bottom:46px!important}
/* Match the approved visual proportions and use its real artwork layer. */
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home{background:#f6fbff!important}
.cr-home::before,.cr-home::after{display:none}
.cr-hero-art{position:absolute;inset:0;z-index:0;display:block;width:100%;height:100%;object-fit:cover;object-position:center;pointer-events:none}
.cr-header{height:clamp(52px,3.43vw,66px);padding:0 max(7.2vw,28px)}
.cr-brand img{width:34px;height:34px}.cr-brand strong{font-size:24px}
.cr-copy{padding-top:clamp(32px,3vw,56px)}
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-copy h1{font-size:clamp(44px,3.7vw,70px)!important;line-height:1.15!important;font-weight:900!important;-webkit-text-stroke:.65px currentColor}
.cr-description{margin-top:5px;color:#39547f}
.cr-actions{margin-top:8px}
html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-actions #authLandingLoginBtn{height:50px!important;min-width:216px!important;box-shadow:0 7px 18px #0065f52b!important}
html body #authModal .cr-home #authLandingLoginBtn span{font-size:20px!important}
.cr-demo{height:50px;font-size:18px}
.cr-capabilities{margin-top:20px}
.cr-scenes{width:90.7%;padding-top:23px}.cr-scene-grid{gap:clamp(10px,.66vw,12px)}
.cr-scenes h2{-webkit-text-stroke:.25px currentColor}
.cr-scene-copy{padding:10px 13px}.cr-scene b{font-size:16px;line-height:1.25}.cr-scene small{margin-top:4px;line-height:1.4}
html body.workspace-readable.public-auth-open #authModal .cr-home>.cr-brand-footer{z-index:2}
@media(max-width:1200px){.cr-header{padding-left:32px;padding-right:32px}.cr-brand strong{font-size:23px}.cr-scenes{width:calc(100% - 64px)}}
@media(max-width:1000px){.cr-header{padding-left:20px;padding-right:20px}.cr-brand strong{font-size:21px}.cr-scenes{width:calc(100% - 40px)}}
@media(min-width:761px) and (max-height:660px){.cr-copy{padding-top:0}html body.workspace-readable.public-auth-open #authModal:not(:has(#securityPanel:not(.hidden))) .auth-story.login-site.cr-home .cr-copy h1{font-size:43px!important}.cr-capabilities{margin-top:10px}.cr-scenes{padding-top:18px}}
body.public-auth-open:has(.cr-home) #authCtaGuide{display:none!important}
@media(min-width:1201px){.cr-nav{gap:25px}.cr-nav button,.cr-nav a{font-size:13px}.cr-header{gap:30px}.cr-account{gap:15px}.cr-account button{height:34px;font-size:13px}.cr-register{padding:0 22px}.cr-search{width:36px}.cr-search svg{width:21px;height:21px}}
.cr-home>.cr-robot-hd{position:absolute;z-index:1;left:calc(71.1% - 8px);top:calc(17.8% - 10px);width:clamp(210px,16vw,290px);height:auto;max-height:none;object-fit:contain;filter:none;animation:none!important;will-change:auto}
@media(max-width:1200px){.cr-home>.cr-robot-hd{left:auto;right:5%;top:125px;width:190px}}
@media(max-width:1000px){.cr-home>.cr-robot-hd{right:1%;width:160px}}
@media(max-width:760px){.cr-home>.cr-robot-hd{display:none}}

/* Share spare desktop height above and below the content to tighten the middle gap. */
@media(min-width:761px){
  .cr-copy{margin-top:auto}
  html body.workspace-readable.public-auth-open #authModal .cr-home>.cr-brand-footer{margin-bottom:auto!important;padding-bottom:46px}
}

.cr-scene small{font-size:12px}
@media(max-width:1400px){.cr-scene small{font-size:11px}}
.cr-dialog{position:fixed;z-index:1000;width:min(880px,92vw);max-height:88dvh;padding:32px;border:1px solid #fff;border-radius:22px;color:#173664;background:#f7fbff;box-shadow:0 25px 90px #0b397751;overflow:auto}
.cr-dialog::backdrop{background:#072b5b55;backdrop-filter:blur(8px)}
.cr-dialog h2{font-size:26px;margin:0 45px 14px 0;color:#0b2a60}.cr-dialog p{font-size:16px;line-height:1.7;color:#687f9e}
.cr-dialog-close{position:absolute;right:18px;top:16px;border:0;background:#e7f1ff;color:#35537d;border-radius:50%;width:34px;height:34px;font-size:23px}
.cr-info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:20px}
.cr-info-grid article{padding:18px;border:1px solid #dceafb;border-radius:14px;background:#fff}
.cr-info-grid h3{margin:0 0 6px;font-size:18px}.cr-info-grid p{margin:0;font-size:14px}
.cr-info-grid button,.cr-panel-cta{margin-top:12px;border:0;padding:9px 18px;border-radius:18px;background:#0671f7;color:#fff;font-size:14px}
.cr-demo-video{display:block;width:100%;border-radius:12px;background:#082347;margin-top:18px}
.cr-search-input{width:100%;height:46px;padding:0 15px;border:1px solid #c7ddf7;border-radius:12px;background:#fff;font-size:16px;color:#173664}