:root{
  --bg:#07130f;--panel:#0e211b;--panel2:#132b23;--gold:#d4b15a;--gold2:#f0d58a;
  --green:#18a873;--green2:#49d59e;--text:#f7f9f8;--muted:#9db2aa;
  --border:rgba(212,177,90,.20);--danger:#e16472;--success:#3bcb91;--shadow:0 24px 70px rgba(0,0,0,.30)
}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(circle at 100% 0,rgba(24,168,115,.15),transparent 30%),linear-gradient(180deg,#07130f,#081713);color:var(--text);font-family:Tahoma,Arial,sans-serif;min-height:100vh}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.app-shell{display:grid;grid-template-columns:320px 1fr;min-height:100vh}
.side-panel{position:sticky;top:0;height:100vh;padding:28px 24px;border-left:1px solid var(--border);background:rgba(5,15,12,.97);display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);padding-bottom:24px;border-bottom:1px solid var(--border)}
.brand-mark{display:grid;place-items:center;width:54px;height:54px;border-radius:17px;background:linear-gradient(145deg,var(--gold2),var(--gold));color:#07130f;font-size:24px;font-weight:900}
.brand span:last-child strong,.brand span:last-child small{display:block}.brand small{color:var(--muted);margin-top:4px}
.journey-card{padding:26px 0 18px}.eyebrow{color:var(--gold);font-size:11px;font-weight:700;letter-spacing:1.7px}.journey-card h2{font-size:27px;margin:11px 0}.journey-card p{color:var(--muted);line-height:1.8;margin:0}
.steps{list-style:none;padding:0;margin:10px 0;display:grid;gap:10px}.steps li{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid transparent;border-radius:13px;color:var(--muted)}.steps li b{display:grid;place-items:center;width:37px;height:37px;border-radius:11px;background:rgba(255,255,255,.04);font-size:12px;color:var(--gold)}.steps li.active{color:var(--text);background:linear-gradient(90deg,rgba(24,168,115,.13),rgba(212,177,90,.06));border-color:var(--border)}.steps li.completed b{background:rgba(59,203,145,.13);color:var(--success)}
.security-note{margin-top:auto;padding:15px;border-radius:13px;border:1px solid var(--border);background:rgba(255,255,255,.025)}.security-note strong,.security-note span{display:block}.security-note span{color:var(--muted);font-size:12px;line-height:1.7;margin-top:6px}
.main-panel{padding:32px 38px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.topbar h1{font-size:31px;margin:7px 0 0}.draft-status{padding:9px 13px;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:12px}
form{border:1px solid var(--border);border-radius:23px;background:rgba(14,33,27,.91);box-shadow:var(--shadow);overflow:hidden}.form-step{display:none;padding:29px}.form-step.active{display:block;animation:fade .25s ease}@keyframes fade{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding-bottom:20px;border-bottom:1px solid var(--border);margin-bottom:22px}.section-head span{color:var(--green2);font-size:12px}.section-head h2{margin:7px 0 0}.section-head small{color:var(--muted)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.form-grid label{display:grid;gap:8px;color:#e4ece8;font-size:14px}.wide{grid-column:1/-1}
input,select,textarea{width:100%;padding:13px 14px;color:var(--text);background:#081812;border:1px solid var(--border);border-radius:11px;outline:none;transition:.2s}input:focus,select:focus,textarea:focus{border-color:rgba(212,177,90,.6);box-shadow:0 0 0 3px rgba(212,177,90,.08)}input.invalid,select.invalid,textarea.invalid{border-color:rgba(225,100,114,.75)}
.field-error,.upload-error{min-height:14px;color:var(--danger);font-size:11px}
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 29px;border-top:1px solid var(--border);background:rgba(0,0,0,.12)}.form-actions>div{display:flex;gap:9px}
.primary,.secondary{border-radius:11px;padding:11px 16px;font-weight:700;border:1px solid transparent}.primary{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#07130f}.secondary{background:rgba(255,255,255,.035);color:var(--text);border-color:var(--border)}button:disabled{opacity:.45;cursor:not-allowed}.hidden{display:none!important}
.equipment-list{display:grid;gap:18px}.equipment-card{padding:21px;border:1px solid var(--border);border-radius:17px;background:rgba(255,255,255,.022)}.equipment-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.equipment-card-head>div{display:flex;align-items:center;gap:10px}.equipment-card-head h3{margin:0}.equipment-number{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:rgba(24,168,115,.12);color:var(--green2);font-weight:700}.remove-equipment{border:1px solid rgba(225,100,114,.25);background:rgba(225,100,114,.06);color:#ff9ca7;border-radius:9px;padding:8px 10px}
.upload-zone{margin-top:18px}.upload-trigger{width:100%;padding:24px;border:1px dashed rgba(212,177,90,.38);border-radius:14px;background:rgba(212,177,90,.035);color:var(--text)}.upload-trigger strong,.upload-trigger span{display:block}.upload-trigger span{color:var(--muted);font-size:12px;margin-top:7px}.image-preview{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;margin-top:13px}.preview-item{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--border);aspect-ratio:4/3;background:#07130f}.preview-item img{width:100%;height:100%;object-fit:cover}.preview-item button{position:absolute;top:7px;left:7px;width:28px;height:28px;border:0;border-radius:8px;background:rgba(0,0,0,.72);color:#fff}
.review-summary{display:grid;gap:14px}.review-block{padding:17px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.022)}.review-block h3{margin:0 0 11px;color:var(--gold2)}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.review-item{padding:10px;border-radius:9px;background:rgba(0,0,0,.15)}.review-item small,.review-item strong{display:block}.review-item small{color:var(--muted);margin-bottom:5px}.agreement{display:flex;align-items:flex-start;gap:10px;margin-top:19px;padding:15px;border:1px solid var(--border);border-radius:12px}.agreement input{width:auto;margin-top:3px}
.success-panel{text-align:center;padding:55px 25px;border:1px solid var(--border);border-radius:22px;background:var(--panel);box-shadow:var(--shadow)}.success-icon{display:grid;place-items:center;margin:0 auto 18px;width:68px;height:68px;border-radius:50%;background:rgba(59,203,145,.13);color:var(--success);font-size:34px}.success-panel p{color:var(--muted);line-height:1.8}.reference-box{display:inline-block;margin-top:15px;padding:12px 17px;border-radius:11px;border:1px solid var(--border);color:var(--gold2)}
.toast-container{position:fixed;left:20px;bottom:20px;z-index:99}.toast{margin-top:8px;padding:13px 15px;border:1px solid var(--border);border-radius:11px;background:var(--panel2);box-shadow:var(--shadow)}.toast.error{border-color:rgba(225,100,114,.5)}
@media(max-width:950px){.app-shell{grid-template-columns:1fr}.side-panel{position:relative;height:auto}.security-note{margin-top:20px}.main-panel{padding:22px}.steps{grid-template-columns:repeat(4,1fr)}.steps li{display:grid;text-align:center}.steps li span{font-size:11px}}
@media(max-width:650px){.form-grid,.review-grid{grid-template-columns:1fr}.main-panel{padding:14px}.topbar,.section-head,.form-actions{align-items:flex-start;flex-direction:column}.form-actions,.form-actions>div{width:100%}.form-actions button{flex:1}.steps{grid-template-columns:repeat(2,1fr)}}