:root{
  --bg:#0b1220;
  --card:#0f1a33;
  --muted:#a8b3cf;
  --text:#e9eeff;
  --line:rgba(255,255,255,.08);
  --accent:#7c5cff;
  --accent2:#f7d354;
  --good:#49d17d;
  --bad:#ff5c7a;
  --shadow:0 12px 40px rgba(0,0,0,.35);
  --r:18px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Noto Sans", Arial, sans-serif;
}

*{box-sizing:border-box}
html,body{height:100%}
body.tech-body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background: var(--bg);
  overflow-x:hidden;
}

.bg-orbs{
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(1200px 700px at 20% -10%, rgba(124,92,255,.35), transparent 60%),
    radial-gradient(900px 600px at 90% 0%, rgba(247,211,84,.18), transparent 55%),
    radial-gradient(900px 600px at 50% 120%, rgba(73,209,125,.12), transparent 55%);
  z-index:-1;
}

a{color:inherit; text-decoration:none}
a.link{color:rgba(233,238,255,.92); text-decoration:underline; text-underline-offset:3px}
.link-muted{color:rgba(168,179,207,.85); text-decoration:none}
.link-muted:hover{color:rgba(233,238,255,.92); text-decoration:underline; text-underline-offset:3px}

.muted{color:var(--muted)}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;}
.mini{font-size:12.5px}
.h1{font-size:22px; font-weight:760; letter-spacing:.2px}

.app{
  display:flex;
  min-height:100vh;
}

.sidebar{
  width:270px;
  padding:18px 16px;
  border-right:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015));
  position:sticky;
  top:0;
  height:100vh;
}

.brand{
  display:flex; gap:12px; align-items:center;
  padding:12px 12px;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:rgba(255,255,255,.02);
  box-shadow:var(--shadow);
}

.brand-inline{display:flex; gap:12px; align-items:center;}
.brand-text .brand-name{font-weight:780; letter-spacing:.2px}
.brand-text .brand-sub{color:var(--muted); font-size:12.5px}

.logo{
  width:38px; height:38px; border-radius:14px;
  background:linear-gradient(135deg, var(--accent), rgba(247,211,84,.9));
  box-shadow:0 12px 30px rgba(124,92,255,.25);
}
.logo-sm{width:34px; height:34px; border-radius:13px}

.nav{margin-top:14px; display:flex; flex-direction:column; gap:8px}
.nav-item{
  display:flex; gap:10px; align-items:center;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid transparent;
  color:rgba(233,238,255,.92);
}
.nav-item:hover{background:rgba(255,255,255,.03); border-color:rgba(255,255,255,.05)}
.nav-item.active{background:rgba(124,92,255,.10); border-color:rgba(124,92,255,.30)}
.nav-dot{
  width:10px; height:10px; border-radius:999px;
  background:rgba(255,255,255,.18);
}
.nav-item.active .nav-dot{background:var(--accent)}
.nav-sep{height:1px; background:var(--line); margin:10px 6px}

.sidebar-foot{
  margin-top:auto;
  padding:12px 10px 6px;
  display:flex;
  flex-direction:column;
  gap:8px;
}

.main{
  flex:1;
  padding:18px 18px 26px;
}

.topbar{
  display:flex; gap:14px; align-items:center; justify-content:space-between;
  padding:16px 18px;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  box-shadow:var(--shadow);
}
.page-title{font-size:18px; font-weight:780}
.page-sub{font-size:12.5px; color:var(--muted); margin-top:2px}
.topbar-right{display:flex; gap:10px; align-items:center}

.content{margin-top:16px}
.footer{margin-top:18px; padding:0 4px}

.card{
  border:1px solid var(--line);
  border-radius:var(--r);
  background:rgba(15,26,51,.75);
  box-shadow:var(--shadow);
  padding:16px 16px;
}
.card-tight{padding:14px}
.card-lg{padding:18px 18px}
.card-title{font-weight:760; letter-spacing:.2px}
.card-inner{
  border:1px solid rgba(255,255,255,.08);
  border-radius:16px;
  background:rgba(255,255,255,.02);
  padding:14px 14px;
}
.card-inner-title{font-weight:740}

.row{display:flex}
.row-gap{gap:10px}
.row-between{justify-content:space-between}
.row-center{align-items:center}

.sp-10{height:10px}
.sp-12{height:12px}
.sp-14{height:14px}
.sp-16{height:16px}
.sp-18{height:18px}

.grid-2{display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:12px}
.grid-3{display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:12px}

.field{display:flex; flex-direction:column; gap:6px}
.field-inline{flex-direction:column}
.label{font-size:12px; color:rgba(233,238,255,.86)}
.help{font-size:12px}
.input{
  width:100%;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.25);
  color:var(--text);
  outline:none;
}
.input:focus{
  border-color:rgba(124,92,255,.45);
  box-shadow:0 0 0 4px rgba(124,92,255,.12);
}
.input-sm{padding:9px 10px; border-radius:12px}
.textarea{resize:vertical; min-height:96px}

.input-row{display:flex; gap:10px; align-items:center}
.input-row .input{flex:1}

.error{
  color:rgba(255,92,122,.95);
  font-size:12px;
  min-height:16px;
}

/* Django default form errors */
ul.errorlist{
  margin:6px 0 0;
  padding-left:18px;
  color:rgba(255,92,122,.95);
  font-size:12px;
}
ul.errorlist li{margin:2px 0}
.error-summary{
  border:1px solid rgba(255,92,122,.35);
  background:rgba(255,92,122,.08);
  border-radius:16px;
  padding:12px 12px;
}
.error-summary-title{font-weight:760}
.error-summary-list{margin:8px 0 0; padding-left:18px}
.hidden{display:none !important}

.req{
  display:inline-block;
  margin-left:6px;
  font-size:11px;
  padding:2px 8px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  color:rgba(168,179,207,.95);
}
.req.on{
  border-color:rgba(255,92,122,.35);
  color:rgba(255,92,122,.95);
  background:rgba(255,92,122,.08);
}

.btn{
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  color:rgba(233,238,255,.92);
  padding:10px 12px;
  border-radius:14px;
  cursor:pointer;
  display:inline-flex;
  gap:10px;
  align-items:center;
  transition:transform .04s ease, background .2s ease, border-color .2s ease;
}
.btn:hover{background:rgba(255,255,255,.05); border-color:rgba(255,255,255,.16)}
.btn:active{transform:translateY(1px)}
.btn-sm{padding:8px 10px; border-radius:12px; font-size:13px}

.btn-primary{
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(247,211,84,.65));
  border-color:rgba(124,92,255,.30);
  color:#0b1220;
  font-weight:760;
}
.btn-primary:hover{filter:saturate(1.05); border-color:rgba(124,92,255,.45)}
.btn-ghost{
  background:rgba(0,0,0,.10);
  border-color:rgba(255,255,255,.10);
}

.spinner{
  width:14px; height:14px;
  border-radius:50%;
  border:2px solid rgba(0,0,0,.12);
  border-top-color:rgba(0,0,0,.55);
  display:none;
  animation:spin .8s linear infinite;
}
.btn.loading .spinner{display:inline-block}
.btn.loading .btn-text{opacity:.65}
@keyframes spin{to{transform:rotate(360deg)}}

.badge{
  display:inline-flex;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  font-size:12px;
  color:rgba(233,238,255,.92);
}
.badge-good{
  border-color:rgba(73,209,125,.35);
  background:rgba(73,209,125,.10);
  color:rgba(73,209,125,.98);
}
.pill{
  display:inline-flex;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  font-size:12.5px;
  color:rgba(233,238,255,.90);
}

.grid-cards{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:12px;
}

.kpi{margin-top:10px}
.kpi-num{font-size:28px; font-weight:820; letter-spacing:.2px}
.kpi-sub{margin-top:4px; font-size:12.5px}
.kpi-row{margin-top:12px; display:flex; align-items:center; justify-content:space-between; gap:10px}

.table-wrap{overflow:auto; border-radius:16px; border:1px solid rgba(255,255,255,.08)}
.table{width:100%; border-collapse:separate; border-spacing:0}
.table th, .table td{
  padding:12px 12px;
  border-bottom:1px solid rgba(255,255,255,.06);
  text-align:left;
  white-space:nowrap;
}
.table thead th{
  font-size:12px;
  color:rgba(168,179,207,.95);
  background:rgba(0,0,0,.18);
}
.table tbody tr:hover td{background:rgba(255,255,255,.02)}
.t-right{text-align:right !important}

.split{
  display:grid;
  grid-template-columns:340px minmax(0, 1fr);
  gap:12px;
  align-items:start;
}

.stepper-card{position:sticky; top:18px}
.steps{padding:10px 0}
.step{
  display:flex;
  gap:12px;
  align-items:flex-start;
  padding:10px 12px;
  border-radius:16px;
  border:1px solid transparent;
  cursor:pointer;
  outline:none;
}
.step:hover{background:rgba(255,255,255,.03)}
.step.active{
  background:rgba(124,92,255,.10);
  border-color:rgba(124,92,255,.28);
}
.dot{
  width:26px; height:26px;
  border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  font-weight:760;
}
.step.active .dot{
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(247,211,84,.70));
  border-color:rgba(124,92,255,.25);
  color:#0b1220;
}
.step-title{font-weight:760}
.step-sub{font-size:12px; color:var(--muted); margin-top:2px}

.section{display:none}
.section.active{display:block}
.section-title{font-size:16px; font-weight:780}
.section-sub{font-size:12.5px; margin-top:2px}

.list{margin:0; padding-left:18px; color:rgba(233,238,255,.92)}
.list li{margin:6px 0}

.center-wrap{
  max-width:860px;
  margin:80px auto 40px;
  padding:0 16px;
}
.tech-landing .app{display:block}
.tech-landing .main{padding:0}
.waitlist .success-state{display:flex; gap:10px; align-items:center}

.toasts{
  position:fixed;
  right:18px;
  bottom:18px;
  display:flex;
  flex-direction:column;
  gap:10px;
  z-index:50;
}
.toast{
  min-width:280px;
  max-width:360px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  padding:12px 12px;
  background:rgba(15,26,51,.92);
  box-shadow:var(--shadow);
}
.toast-title{font-weight:760}
.toast-sub{font-size:12.5px; color:var(--muted); margin-top:2px}

@media (max-width: 1100px){
  .grid-cards{grid-template-columns:repeat(2, minmax(0,1fr))}
  .split{grid-template-columns:1fr}
  .stepper-card{position:static}
  .sidebar{display:none}
}
@media (max-width: 700px){
  .grid-2, .grid-3{grid-template-columns:1fr}
  .input-row{flex-direction:column; align-items:stretch}
  .topbar{flex-direction:column; align-items:flex-start}
  .topbar-right{flex-wrap:wrap}
}