:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#05090d;color:#eaf4f6}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 18% 0,rgba(26,178,180,.09),transparent 34%),#05090d}.nx-cloud-topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;min-height:74px;padding:0 clamp(20px,4vw,64px);border-bottom:1px solid rgba(42,230,224,.14);background:rgba(5,9,13,.9);backdrop-filter:blur(18px)}.nx-cloud-brand{display:flex;align-items:center;gap:12px;color:#edf8f9;text-decoration:none}.nx-cloud-brand img{width:42px;height:42px;object-fit:contain;filter:drop-shadow(0 0 15px rgba(42,230,224,.25))}.nx-cloud-brand span,.nx-cloud-brand small{display:block}.nx-cloud-brand strong{font-size:16px}.nx-cloud-brand small{margin-top:3px;color:#2edfd9;font-size:8px;font-weight:900;letter-spacing:.18em}.nx-cloud-account{display:flex;align-items:center;gap:10px;color:#82979d;font-size:12px}.nx-cloud-account a,.nx-cloud-account button,.nx-cloud-text-button{padding:9px 12px;border:1px solid rgba(42,230,224,.22);border-radius:9px;background:#0b141a;color:#38ddd8;text-decoration:none;cursor:pointer}.nx-cloud-standalone-main{padding:28px clamp(14px,3vw,50px) 50px}.nx-cloud-auth{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(340px,470px);align-items:center;gap:clamp(40px,7vw,100px);min-height:calc(100vh - 135px);max-width:1280px;margin:auto}.nx-cloud-auth-copy>span{color:#31e2dc;font-size:11px;font-weight:900;letter-spacing:.22em}.nx-cloud-auth-copy h1{max-width:720px;margin:14px 0 18px;font-size:clamp(42px,6vw,78px);line-height:.98;letter-spacing:-.05em}.nx-cloud-auth-copy p{max-width:650px;color:#94a9af;font-size:17px;line-height:1.65}.nx-cloud-auth-copy ul{display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:28px 0;list-style:none}.nx-cloud-auth-copy li{padding:9px 12px;border:1px solid rgba(42,230,224,.17);border-radius:999px;background:rgba(42,230,224,.05);color:#a9bec2;font-size:12px}.nx-cloud-auth-card{padding:32px;border:1px solid rgba(42,230,224,.22);border-radius:22px;background:linear-gradient(145deg,rgba(17,31,38,.97),rgba(7,13,18,.98));box-shadow:0 24px 90px rgba(0,0,0,.38)}.nx-cloud-auth-card>img{width:54px;height:54px}.nx-cloud-auth-card h2{margin:18px 0 5px;font-size:25px}.nx-cloud-auth-card>p{margin:0 0 24px;color:#82979d}.nx-cloud-auth-card form{display:grid;gap:15px}.nx-cloud-auth-card label{display:grid;gap:7px;color:#b8c8cc;font-size:12px;font-weight:800}.nx-cloud-auth-card input,.nx-cloud-auth-card select{width:100%;height:46px;padding:0 13px;border:1px solid rgba(255,255,255,.12);border-radius:10px;outline:0;background:#091117;color:#eef8f9}.nx-cloud-auth-card input:focus,.nx-cloud-auth-card select:focus{border-color:#2edfd9;box-shadow:0 0 0 3px rgba(46,223,217,.08)}.nx-cloud-auth-card .nx-cloud-primary{justify-content:center;width:100%;border:1px solid #29dfda}.nx-cloud-captcha{min-height:65px}.nx-cloud-auth-message{min-height:20px;margin-top:13px;color:#ffd08a;font-size:12px}.nx-cloud-auth-card>small{display:block;margin-top:12px;color:#687d83}.nx-cloud-auth-card>small a{color:#35dcd7}.nx-cloud-mfa{display:grid;place-items:center;min-height:calc(100vh - 135px)}.nx-cloud-mfa .nx-cloud-auth-card{width:min(440px,100%)}.nx-cloud-text-button{display:block;margin:14px auto 0}.nx-cloud-standalone-main>.nx-cloud{max-width:1800px;margin:auto}.nx-cloud-standalone-main .nx-cloud-standalone{display:none}@media(max-width:850px){.nx-cloud-auth{grid-template-columns:1fr;padding-top:38px}.nx-cloud-auth-copy h1{font-size:48px}.nx-cloud-account span{display:none}}@media(max-width:560px){.nx-cloud-topbar{padding:0 14px}.nx-cloud-account a{display:none}.nx-cloud-standalone-main{padding:16px 10px 35px}.nx-cloud-auth-copy h1{font-size:39px}.nx-cloud-auth-card{padding:22px}.nx-cloud-brand small{display:none}}

/* Standalone Cloud: refined desktop-density layer. */
@media(min-width:901px){
  .nx-cloud-topbar{min-height:56px;padding-inline:clamp(18px,3vw,46px)}
  .nx-cloud-brand{gap:9px}.nx-cloud-brand img{width:34px;height:34px}.nx-cloud-brand strong{font-size:13px}.nx-cloud-brand small{margin-top:1px;font-size:7px}
  .nx-cloud-account{gap:7px;font-size:10px}.nx-cloud-account a,.nx-cloud-account button{padding:7px 10px;border-radius:8px;font-size:10px}
  .nx-cloud-standalone-main{padding:18px clamp(16px,2.2vw,38px) 34px}.nx-cloud-standalone-main>.nx-cloud{max-width:1700px}
  .nx-cloud-head{margin-bottom:10px;padding:8px 13px;border-radius:13px}.nx-cloud-head h1{font-size:17px}.nx-cloud-head p{font-size:10px}
  .nx-cloud-head .nx-cloud-primary,.nx-cloud-head .nx-cloud-secondary{min-height:28px;padding-inline:10px;border-radius:7px;font-size:9px}.nx-cloud-head-actions svg{width:12px;height:12px}
  .nx-cloud-shell{grid-template-columns:190px minmax(0,1fr);min-height:550px;border-radius:14px}
  .nx-cloud-sidebar{padding:13px 10px}.nx-cloud-workspace-label{margin:0 6px 5px;font-size:8px}.nx-cloud-sidebar select{height:34px;margin-bottom:11px;padding-inline:8px;border-radius:8px;font-size:11px}
  .nx-cloud-sidebar nav{gap:3px}.nx-cloud-sidebar nav button{min-height:34px;padding-inline:9px;border-radius:8px;font-size:11px}.nx-cloud-sidebar svg{width:14px;height:14px}
  .nx-cloud-storage{margin-top:17px;padding:10px;border-radius:9px}.nx-cloud-storage>div:first-child{font-size:9px}.nx-cloud-storage-track{margin:7px 0 6px}.nx-cloud-storage small{font-size:8px}
  .nx-cloud-browser{padding:12px 14px}.nx-cloud-search{max-width:460px;height:34px;padding-inline:10px;border-radius:8px;font-size:11px}.nx-cloud-search svg{width:14px}
  .nx-cloud-view-actions button{width:34px;height:34px;border-radius:8px}.nx-cloud-view-actions svg{width:14px}.nx-cloud-breadcrumbs{min-height:40px;font-size:10px}.nx-cloud-dropzone{min-height:440px;border-radius:11px}
  .nx-cloud-content{grid-template-columns:repeat(auto-fill,minmax(185px,1fr));gap:8px}.nx-cloud-item{padding:10px;border-radius:10px}.nx-cloud-item-main{gap:8px}.nx-cloud-item-icon{width:32px;height:32px;border-radius:8px}.nx-cloud-item-icon svg{width:16px}.nx-cloud-item-copy strong{font-size:11px}.nx-cloud-item-copy span{margin-top:2px;font-size:8px}
  .nx-cloud-item-actions{gap:3px;margin-top:9px}.nx-cloud-item-actions button{width:25px;height:25px;border-radius:7px}.nx-cloud-item-actions svg{width:12px}.nx-cloud-content.is-list .nx-cloud-item{min-height:48px;padding-block:8px}
  .nx-cloud-ppt-thumb{height:96px;margin-bottom:9px}.nx-cloud-content.is-list .nx-cloud-ppt-thumb{width:76px;height:43px;margin-right:9px}
}

/* Standalone sign-in: quieter, narrower and more editorial. */
@media(min-width:901px){
  .nx-cloud-auth{grid-template-columns:minmax(0,1.08fr) minmax(350px,420px);gap:clamp(48px,6vw,84px);min-height:calc(100vh - 92px);max-width:1210px}
  .nx-cloud-auth-copy>span{font-size:11px;letter-spacing:.2em}
  .nx-cloud-auth-copy h1{max-width:670px;margin:12px 0 15px;font-size:clamp(47px,4.7vw,65px);line-height:1.01;letter-spacing:-.045em}
  .nx-cloud-auth-copy p{max-width:630px;margin:0;color:#8fa4aa;font-size:15px;line-height:1.55}
  .nx-cloud-auth-copy ul{display:none}
  .nx-cloud-auth-card{padding:26px;border-radius:18px;box-shadow:0 20px 64px rgba(0,0,0,.34)}
  .nx-cloud-auth-card>img{width:47px;height:47px}
  .nx-cloud-auth-card h2{margin:15px 0 3px;font-size:22px}
  .nx-cloud-auth-card>p{margin:0 0 19px;font-size:13px}
  .nx-cloud-auth-card form{gap:11px}
  .nx-cloud-auth-card label{gap:5px;font-size:11px}
  .nx-cloud-auth-card input,.nx-cloud-auth-card select{height:42px;padding-inline:12px;border-radius:8px;font-size:12px}
  .nx-cloud-captcha{min-height:62px}
  .nx-cloud-auth-card .nx-cloud-primary{min-height:40px;border-radius:8px;font-size:11px}
  .nx-cloud-auth-message{min-height:16px;margin-top:9px;font-size:10px}
  .nx-cloud-auth-card>small{margin-top:10px;font-size:11px;line-height:1.4}
}
[hidden]{display:none!important}
.nx-cloud-legal-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1280px;margin:0 auto;padding:16px clamp(14px,3vw,50px) 22px;color:#687d83;font-size:11px}.nx-cloud-legal-footer nav{display:flex;flex-wrap:wrap;gap:16px}.nx-cloud-legal-footer a{color:#82979d;text-decoration:none}.nx-cloud-legal-footer a:hover,.nx-cloud-legal-footer a:focus-visible{color:#35dcd7}.nx-cloud-auth,.nx-cloud-mfa{min-height:calc(100vh - 148px)}@media(max-width:560px){.nx-cloud-legal-footer{align-items:flex-start;flex-direction:column;gap:8px}}


/* Nexorium atmospheric cloud sky — visual only; login and Turnstile remain untouched. */
body{
  overflow-x:hidden;
  background:
    radial-gradient(ellipse 55% 36% at 6% 78%,rgba(214,244,247,.46) 0%,rgba(76,171,190,.30) 40%,transparent 72%),
    radial-gradient(ellipse 46% 30% at 38% 96%,rgba(190,232,238,.34) 0%,rgba(59,151,171,.22) 42%,transparent 73%),
    radial-gradient(ellipse 38% 27% at 88% 17%,rgba(160,219,228,.29) 0%,rgba(47,141,160,.18) 43%,transparent 74%),
    linear-gradient(150deg,#07141b 0%,#05090d 48%,#020609 100%);
  background-attachment:fixed;
}


/* Stronger visible cloudscape, still background-only. */
body{
  background:
    radial-gradient(ellipse 26% 15% at 10% 70%,rgba(225,249,252,.38) 0%,rgba(115,205,220,.24) 45%,transparent 76%),
    radial-gradient(ellipse 34% 18% at 29% 79%,rgba(207,241,246,.30) 0%,rgba(75,170,190,.18) 48%,transparent 78%),
    radial-gradient(ellipse 31% 16% at 55% 92%,rgba(182,230,238,.24) 0%,rgba(55,145,166,.14) 50%,transparent 80%),
    radial-gradient(ellipse 25% 14% at 91% 20%,rgba(166,225,235,.25) 0%,rgba(48,143,163,.15) 48%,transparent 78%),
    linear-gradient(155deg,#0a202a 0%,#07141b 34%,#050a0e 68%,#020609 100%);
  background-attachment:fixed;
}


/* Cinematic Nexorium Cloud sunset — real image with a dark readability veil. */
body{
  background-image:
    linear-gradient(90deg,rgba(2,8,13,.82) 0%,rgba(3,10,16,.62) 42%,rgba(3,9,14,.36) 72%,rgba(2,7,11,.48) 100%),
    linear-gradient(180deg,rgba(2,8,12,.30) 0%,rgba(2,7,11,.08) 56%,rgba(2,7,11,.48) 100%),
    url("../assets/nexorium-cloud-sunset.png");
  background-position:center center;
  background-size:cover;
  background-repeat:no-repeat;
  background-attachment:fixed;
}
.nx-cloud-auth-copy{filter:drop-shadow(0 4px 20px rgba(0,0,0,.65));}
.nx-cloud-auth-card{background:linear-gradient(145deg,rgba(12,24,31,.94),rgba(5,11,16,.96));}