/* Approved direction 05: midnight navy, icy cyan, orbital identity. */
.public-home{--night:#080e21;--cyan:#64dfdc;--muted:#a7b7cd;min-height:100vh;background:var(--night);color:#f4f7ff;font:16px/1.65 Inter,"PingFang SC","Microsoft YaHei",sans-serif}.public-home *{box-sizing:border-box}.public-home a{color:inherit;text-decoration:none}.public-home a:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}.public-home h1,.public-home h2,.public-home h3,.public-home p{margin:0}.public-home svg{width:24px;height:24px;flex-shrink:0}.site-header{position:relative;z-index:2;max-width:1220px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:15px 32px}.site-brand{display:flex;align-items:center;gap:10px;white-space:nowrap}.site-brand img{flex-shrink:0}.site-brand strong{font-size:25px;line-height:1;font-weight:750;letter-spacing:1px}.site-brand small{margin-left:14px;font-size:12px;font-weight:600;letter-spacing:2px}.site-header nav{display:flex;gap:34px;font-size:14px}.site-header nav a:hover,.site-footer nav a:hover{color:var(--cyan)}.site-login{border:1px solid var(--cyan);color:var(--cyan)!important;border-radius:30px;padding:7px 19px;font-size:14px;font-weight:600;background:#64dfdc08}.site-login:hover{background:#64dfdc15}.site-hero{position:relative;background:url('/brand/hero-orbit-v5.png') center 65%/cover no-repeat;overflow:hidden;border-bottom:1px solid #28466233}.hero-inner{position:relative;max-width:1220px;margin:auto;min-height:440px;padding:52px 32px 58px;display:grid;grid-template-columns:.95fr 1.12fr;gap:38px;align-items:center}.hero-copy{position:relative;z-index:1}.hero-copy h1{font-size:clamp(40px,4.4vw,60px);line-height:1.24;font-weight:750;letter-spacing:-1.7px;text-shadow:0 3px 24px #080e2170}.hero-copy p{margin-top:24px;font-size:16px;line-height:1.85;color:#d7e1ef;text-shadow:0 1px 8px #080e21}.site-button{display:inline-flex;align-items:center;gap:24px;padding:11px 25px;margin-top:28px;background:var(--cyan);color:#071a2a!important;border-radius:30px;font-size:17px;font-weight:650;box-shadow:0 0 24px #64dfdc18}.site-button:hover{background:#94eeec}.site-button svg{width:21px;height:21px}.product-preview{position:relative;display:grid;grid-template-columns:92px minmax(0,1fr) 83px;min-height:345px;border:1px solid #7ecced7a;border-radius:13px;background:#0b1a2ceb;box-shadow:inset 0 0 0 5px #387c9f12,0 25px 64px #0008,0 0 22px #4ccfff13;transform:perspective(1300px) rotateY(-8deg) rotateZ(-3deg);padding:12px;gap:14px}.preview-sidebar{display:flex;flex-direction:column;border-right:1px solid #43647e30;padding-right:9px;gap:13px;font-size:10px;color:#a6bad2}.preview-brand{display:flex;align-items:center;gap:4px;margin:3px 0 6px;color:#e5f5ff}.preview-brand img{flex-shrink:0}.preview-brand strong{font-size:12px;white-space:nowrap}.preview-nav{display:flex;align-items:center;gap:6px;padding:6px 3px;white-space:nowrap}.preview-nav svg{width:15px;height:15px}.preview-nav.active{border-radius:5px;background:#2daec831;color:#9decff}.preview-sidebar-foot{margin-top:auto;font-size:9px;color:#a7b7cd;padding:7px 3px}.preview-work{padding-top:13px;min-width:0}.preview-work h2{font-size:18px;font-weight:600;color:#d4eaff;margin-bottom:14px}.preview-input{display:flex;align-items:center;justify-content:space-between;gap:8px;background:#19304b;border:1px solid #4c729a60;border-radius:6px;padding:14px 10px;color:#b2c6e0;font-size:11px;min-height:57px}.preview-send{width:27px;height:27px;display:grid;place-items:center;border-radius:50%;background:#64dfdc;color:#11344e;flex-shrink:0;box-shadow:0 0 18px #64dfdc70}.preview-send svg{width:17px;height:17px}.preview-role{display:flex;align-items:center;gap:11px;padding:10px;margin-top:12px;border:1px solid #3c628739;background:#10243b;border-radius:6px}.preview-role>svg{width:30px;height:30px;padding:5px;color:#8fdbff;background:#1c3a58;border-radius:5px}.preview-role div{display:flex;flex-direction:column;gap:2px}.preview-role strong{font-size:12px;color:#d9ecff;font-weight:600}.preview-role span{font-size:10px;color:#aac0d8}.preview-work .preview-note{color:#a7bdd2;font-size:9px;margin-top:11px;line-height:1.6}.preview-detail{border-left:1px solid #43647e30;padding:30px 0 0 12px}.preview-detail i{display:block;height:8px;background:#2a4665;border-radius:5px;margin-bottom:15px;width:80%}.preview-detail i:nth-child(2){width:58%}.preview-detail div{height:57px;border:1px solid #38557045;border-radius:5px;background:#142a44;margin:18px 0;opacity:.7}.site-scenarios{max-width:1220px;margin:auto;padding:27px 32px 22px}.site-scenarios>h2,.site-how>h2{font-size:20px;font-weight:650;margin-bottom:18px}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.scenario-grid article{display:flex;align-items:center;gap:19px;border:1px solid #21374f;border-radius:7px;background:linear-gradient(120deg,#0e2034,#091523);padding:24px 22px;min-height:112px}.scenario-icon{display:grid;place-items:center;width:49px;height:49px;border-radius:9px;background:#183c53;box-shadow:inset 0 0 24px #64dfdc09;color:#8be3ed;flex-shrink:0}.scenario-icon svg{width:31px;height:31px}.scenario-grid h3{font-size:19px;line-height:1.3;margin-bottom:12px}.scenario-grid p{font-size:13px;color:var(--muted)}.scenario-grid article>a{display:grid;place-items:center;width:33px;height:33px;border-radius:50%;background:#182c43;color:#b8dcf2;margin-left:auto;flex-shrink:0}.scenario-grid article>a svg{width:17px;height:17px}.scenario-grid article>a:hover{background:#254a65;color:#64dfdc}.site-how{position:relative;max-width:1220px;margin:auto;padding:20px 32px 30px}.site-how ol{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);padding:0 40px;margin:28px 0 0;gap:40px}.site-how li{position:relative;text-align:center}.site-how li+li:before{content:'→';position:absolute;left:-29px;top:24px;font-size:24px;color:#9aaec4}.site-how li>span{display:grid;place-items:center;width:67px;height:67px;border:1px solid #34556e;border-radius:16px;background:linear-gradient(145deg,#183348,#0c1c30);box-shadow:0 0 24px #7edfff0a;margin:0 auto 17px;color:#8bdeec}.site-how li svg{width:32px;height:32px}.site-how h3{font-size:18px;font-weight:600}.site-principle{text-align:center;padding:24px 24px 20px;border-top:1px solid #1c2b40;border-bottom:1px solid #1c2b40;margin-top:2px}.site-principle h2{font-size:26px;font-weight:650}.site-principle>span{display:block;width:34px;height:2px;background:var(--cyan);margin:14px auto 0}.site-footer{max-width:1220px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:25px;flex-wrap:wrap;padding:19px 32px 24px}.site-footer .site-brand strong{font-size:21px}.site-footer .site-brand img{width:34px;height:34px}.site-footer nav{display:flex;gap:24px;font-size:13px;color:#d7e1ef}.site-footer nav a+a{border-left:1px solid #37506a;padding-left:24px}.site-footer>p{width:100%;font-size:11px;color:#9aaec4;text-align:right}
@media(max-width:1050px){.hero-inner{grid-template-columns:1fr 1.1fr;gap:20px}.product-preview{grid-template-columns:75px minmax(0,1fr);gap:10px}.preview-detail{display:none}.hero-copy h1{font-size:46px}.scenario-grid{gap:14px}.scenario-grid article{padding:18px 15px;gap:12px}.scenario-grid h3{font-size:17px}.scenario-icon{width:40px;height:40px}.scenario-grid p{font-size:12px}.site-brand small{margin-left:5px;letter-spacing:1px}}
@media(max-width:760px){.site-header{padding:16px 22px;gap:14px;flex-wrap:wrap}.site-header nav{order:3;width:100%;justify-content:space-between;gap:20px;padding-top:5px}.site-brand strong{font-size:22px}.site-brand img{width:35px;height:35px}.site-brand small{font-size:11px}.site-login{font-size:13px;padding:6px 14px}.hero-inner{grid-template-columns:1fr;padding:32px 24px 40px;gap:35px}.site-hero{background-position:45% bottom}.hero-copy h1{font-size:46px}.hero-copy p{font-size:15px;margin-top:18px}.site-button{margin-top:22px}.product-preview{max-width:580px;grid-template-columns:80px minmax(0,1fr) 70px;transform:none;min-height:330px}.preview-detail{display:block}.site-scenarios{padding:27px 24px 16px}.scenario-grid{grid-template-columns:1fr;gap:13px}.scenario-grid article{min-height:94px;padding:20px;gap:18px}.scenario-grid h3{font-size:19px;margin-bottom:8px}.scenario-grid p{font-size:13px}.scenario-icon{width:47px;height:47px}.site-how{padding:16px 24px 28px}.site-how ol{padding:0;margin-top:24px;gap:24px}.site-how li>span{width:55px;height:55px;border-radius:13px}.site-how li svg{width:26px;height:26px}.site-how li+li:before{left:-20px;top:14px;font-size:20px}.site-how h3{font-size:15px}.site-principle h2{font-size:23px}.site-footer{padding:20px 24px;gap:20px}.site-footer nav{gap:15px}.site-footer nav a+a{padding-left:15px}.site-footer>p{text-align:left}}
@media(max-width:440px){.site-header{padding:15px 20px}.site-brand{gap:6px}.site-brand small{margin-left:3px;font-size:10px}.site-brand strong{font-size:20px}.hero-inner{padding:30px 20px 34px}.hero-copy h1{font-size:42px;letter-spacing:-1px}.hero-copy p{font-size:14px}.product-preview{grid-template-columns:67px minmax(0,1fr);padding:11px;gap:11px}.preview-detail{display:none}.preview-brand{gap:2px}.preview-brand img{width:20px;height:20px}.preview-brand strong{font-size:11px}.preview-work{padding-top:8px}.preview-nav{font-size:9px}.preview-input{font-size:10px;padding:12px 8px}.preview-work h2{font-size:17px}.site-scenarios,.site-how{padding-left:20px;padding-right:20px}.site-how ol{grid-template-columns:repeat(2,1fr);gap:24px 40px}.site-how li+li:before{display:none}.site-how li>span{width:60px;height:60px}.site-how h3{font-size:16px}.site-principle h2{font-size:21px}.site-footer{padding:18px 20px}.site-footer .site-brand small{font-size:10px}}