:root {
  --bg: #f5f7fb;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --primary: #0f172a;
  --primary-soft: #e8eef8;
  --success: #166534;
  --success-bg: #dcfce7;
  --danger: #b91c1c;
  --danger-bg: #fef2f2;
  --warn: #92400e;
  --warn-bg: #fffbeb;
  --radius: 18px;
  --shadow: 0 8px 30px rgba(15,23,42,.07);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin:0; background:var(--bg); color:var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height:1.5; }
a { color:inherit; }
button,input { font:inherit; }
button,a { -webkit-tap-highlight-color: transparent; }
.shell { width:min(100% - 28px, 1120px); margin-inline:auto; }
.site-header { position:sticky; top:0; z-index:20; background:rgba(255,255,255,.94); border-bottom:1px solid var(--line); backdrop-filter:blur(10px); }
.header-inner { min-height:68px; display:flex; align-items:center; justify-content:space-between; gap:16px; }
.brand { display:flex; gap:10px; align-items:center; text-decoration:none; min-width:0; }
.brand-mark { width:38px; height:38px; display:grid; place-items:center; border-radius:11px; background:var(--primary); color:#fff; font-weight:800; }
.brand strong,.brand small { display:block; }
.brand strong { font-size:15px; letter-spacing:-.01em; }
.brand small { max-width:210px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; font-size:11px; color:var(--muted); }
.page-main { padding-block:26px 42px; min-height:calc(100vh - 140px); }
.hero { padding:10px 2px 20px; }
.hero h1,.operator-head h1,.login-wrap h1,.legal-card h1,.success-wrap h1 { margin:.25rem 0 .5rem; letter-spacing:-.035em; line-height:1.08; }
.hero h1 { font-size:clamp(30px,9vw,48px); }
.hero p { margin:0; color:var(--muted); max-width:760px; font-size:15px; }
.eyebrow { font-size:12px; font-weight:800; letter-spacing:.14em; color:#475569; }
.card { background:var(--card); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); padding:18px; margin-bottom:16px; }
.card h2 { font-size:18px; margin:0 0 14px; letter-spacing:-.02em; }
.section-title-row { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin-bottom:14px; }
.section-title-row h2 { margin:0; }
.muted { color:var(--muted); }
.section-title-row p { margin:3px 0 0; font-size:13px; }
.pill { display:none; background:#f1f5f9; border:1px solid var(--line); color:#475569; border-radius:999px; padding:6px 10px; font-size:11px; white-space:nowrap; }
.picker-grid { display:grid; grid-template-columns:1fr; gap:10px; }
.picker { cursor:pointer; display:flex; align-items:center; gap:12px; border:1px solid #cbd5e1; border-radius:15px; min-height:76px; padding:14px; background:#fff; transition:.15s ease; }
.picker:active { transform:scale(.99); }
.primary-picker { background:#f8fafc; border-color:#94a3b8; }
.picker-icon { flex:0 0 42px; height:42px; border-radius:12px; background:var(--primary); color:#fff; display:grid; place-items:center; font-size:24px; }
.picker strong,.picker small { display:block; }
.picker small { color:var(--muted); font-size:12px; margin-top:2px; }
.visually-hidden { position:absolute!important; width:1px!important; height:1px!important; overflow:hidden!important; clip:rect(0 0 0 0)!important; white-space:nowrap!important; }
.empty-state { text-align:center; border:1px dashed #cbd5e1; border-radius:14px; padding:22px 14px; margin-top:14px; color:var(--muted); }
.empty-state strong,.empty-state span { display:block; }
.empty-state strong { color:#334155; margin-bottom:4px; }
.empty-state span { font-size:12px; }
.file-list { display:grid; gap:8px; margin-top:14px; }
.file-row { display:flex; align-items:center; gap:10px; padding:10px; background:#f8fafc; border:1px solid var(--line); border-radius:13px; }
.file-type { width:42px; height:42px; flex:0 0 42px; border-radius:10px; display:grid; place-items:center; font-size:10px; font-weight:900; letter-spacing:.04em; background:#e2e8f0; color:#334155; }
.file-type.image { background:#dbeafe; color:#1d4ed8; }
.file-meta { min-width:0; flex:1; }
.file-meta strong { display:block; font-size:13px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.file-meta small { color:var(--muted); font-size:11px; }
.file-actions { display:flex; gap:5px; }
.icon-btn { width:34px; height:34px; border:1px solid var(--line); border-radius:9px; background:#fff; color:#334155; cursor:pointer; font-weight:800; }
.icon-btn.danger { color:var(--danger); }
.hint-box { margin-top:14px; background:#eff6ff; border:1px solid #bfdbfe; border-radius:13px; padding:12px; }
.hint-box strong,.hint-box span { display:block; }
.hint-box strong { font-size:13px; color:#1e3a8a; }
.hint-box span { font-size:12px; color:#475569; margin-top:3px; }
.option-grid { display:grid; gap:16px; }
.field-group { display:grid; gap:7px; }
.field-label { font-weight:700; font-size:13px; }
.segmented { display:grid; grid-template-columns:1fr 1fr; gap:0; padding:4px; background:#f1f5f9; border-radius:12px; }
.segmented input { position:absolute; opacity:0; pointer-events:none; }
.segmented span { display:block; padding:10px 12px; text-align:center; border-radius:9px; cursor:pointer; font-size:13px; font-weight:700; color:#475569; }
.segmented input:checked + span { background:#fff; color:var(--text); box-shadow:0 2px 8px rgba(15,23,42,.08); }
.stepper { display:grid; grid-template-columns:48px 72px 48px; align-items:center; width:max-content; border:1px solid #cbd5e1; border-radius:12px; overflow:hidden; }
.stepper button { border:0; background:#f8fafc; height:44px; cursor:pointer; font-size:20px; }
.stepper input { border:0; outline:0; width:72px; text-align:center; height:44px; font-weight:800; background:#fff; -moz-appearance:textfield; }
.stepper input::-webkit-inner-spin-button { display:none; }
.check-row { display:flex; align-items:center; gap:10px; margin-top:16px; cursor:pointer; }
.check-row.align-start { align-items:flex-start; margin-top:0; }
.check-row input { width:21px; height:21px; flex:0 0 21px; accent-color:var(--primary); margin:1px 0 0; }
.check-row strong,.check-row small { display:block; }
.check-row small { color:var(--muted); font-size:12px; }
.check-row span { font-size:13px; }
.consent-card { padding-bottom:20px; }
.btn { appearance:none; border:1px solid transparent; border-radius:12px; min-height:42px; padding:9px 14px; font-weight:750; cursor:pointer; text-decoration:none; display:inline-flex; align-items:center; justify-content:center; gap:8px; transition:.15s ease; }
.btn:disabled { opacity:.45; cursor:not-allowed; }
.btn-primary { background:var(--primary); color:#fff; }
.btn-secondary { background:#fff; color:#334155; border-color:#cbd5e1; }
.btn-success { background:var(--success); color:#fff; }
.btn-danger-ghost { background:#fff; color:var(--danger); border-color:#fecaca; }
.btn-ghost { background:transparent; color:#334155; border-color:var(--line); }
.btn-big { width:100%; min-height:54px; margin-top:18px; font-size:15px; }
.btn-small { min-height:36px; padding:7px 10px; font-size:12px; }
.micro-copy { text-align:center; color:var(--muted); font-size:11px; margin:8px 0 0; }
.alert { border-radius:12px; padding:11px 12px; margin:14px 0; font-size:13px; }
.alert.error { color:#991b1b; background:var(--danger-bg); border:1px solid #fecaca; }
.hidden { display:none!important; }
.spinner { width:17px; height:17px; border:2px solid rgba(255,255,255,.35); border-top-color:#fff; border-radius:50%; animation:spin .8s linear infinite; }
@keyframes spin { to { transform:rotate(360deg); } }
.site-footer { border-top:1px solid var(--line); background:#fff; }
.footer-inner { min-height:70px; display:flex; align-items:center; justify-content:space-between; gap:15px; color:var(--muted); font-size:11px; }
.success-wrap { max-width:620px; margin:4vh auto; text-align:center; background:#fff; border:1px solid var(--line); border-radius:24px; box-shadow:var(--shadow); padding:34px 18px; }
.success-check { width:62px; height:62px; display:grid; place-items:center; margin:0 auto 18px; border-radius:50%; background:var(--success-bg); color:var(--success); font-size:30px; font-weight:900; }
.success-wrap h1 { font-size:24px; }
.order-code { font-size:clamp(66px,23vw,110px); line-height:1; font-weight:900; letter-spacing:.05em; margin:18px 0; }
.success-wrap p { color:var(--muted); }
.success-note { background:#f8fafc; border:1px solid var(--line); border-radius:12px; padding:11px; font-size:12px; margin:18px 0; }
.login-wrap { max-width:430px; margin:7vh auto; }
.login-wrap form { margin-top:20px; }
.text-input { width:100%; border:1px solid #cbd5e1; border-radius:12px; padding:12px 13px; outline:none; margin-top:7px; }
.text-input:focus { border-color:#64748b; box-shadow:0 0 0 3px #e2e8f0; }
.operator-head { display:flex; flex-direction:column; gap:14px; margin-bottom:18px; }
.operator-head h1 { font-size:30px; }
.operator-head p { margin:4px 0 0; font-size:12px; }
.status-dot { display:inline-block; width:8px; height:8px; border-radius:50%; background:#cbd5e1; margin-right:4px; }
.status-dot.online { background:#22c55e; }
.orders-grid { display:grid; gap:14px; }
.order-card { background:#fff; border:1px solid var(--line); border-radius:18px; box-shadow:var(--shadow); padding:16px; }
.order-card.completed { opacity:.72; background:#f8fafc; }
.order-top { display:flex; align-items:flex-start; justify-content:space-between; border-bottom:1px solid var(--line); padding-bottom:12px; }
.order-label { display:block; font-size:10px; font-weight:800; color:var(--muted); letter-spacing:.12em; }
.order-number { display:block; font-size:34px; line-height:1; letter-spacing:.06em; }
.order-time { font-size:13px; color:var(--muted); font-weight:700; }
.order-settings { display:flex; flex-wrap:wrap; gap:6px; padding:10px 0; }
.order-settings span { padding:5px 8px; border-radius:999px; background:#f1f5f9; font-size:11px; color:#475569; font-weight:650; }
.operator-files { display:grid; gap:8px; }
.operator-file { display:grid; grid-template-columns:42px 1fr; gap:10px; align-items:start; padding:11px; background:#f8fafc; border:1px solid var(--line); border-radius:13px; }
.operator-file-main { min-width:0; }
.operator-file-title { font-size:13px; font-weight:750; overflow-wrap:anywhere; }
.operator-file-sub { color:var(--muted); font-size:11px; margin-top:2px; }
.operator-file-actions { grid-column:1 / -1; display:flex; flex-wrap:wrap; gap:7px; }
.scan-warning { margin-top:6px; background:var(--warn-bg); color:var(--warn); border-radius:8px; padding:6px 7px; font-size:11px; }
.source-links { margin-top:6px; font-size:11px; color:#475569; }
.order-actions { display:flex; gap:8px; justify-content:flex-end; margin-top:12px; }
.completed-note { text-align:right; color:var(--muted); font-size:10px; margin-top:6px; }
.empty-operator,.loading-card { text-align:center; padding:35px 20px; color:var(--muted); }
.empty-operator strong,.empty-operator span { display:block; }
.empty-operator strong { color:#334155; margin-bottom:4px; }
.legal-card { max-width:760px; margin-inline:auto; }
.legal-card h1 { font-size:30px; }
.legal-card h2 { margin-top:26px; }
.legal-card p { color:#475569; }

@media (min-width: 640px) {
  .shell { width:min(100% - 40px,1120px); }
  .page-main { padding-block:34px 54px; }
  .card { padding:24px; }
  .picker-grid { grid-template-columns:1fr 1fr; }
  .option-grid { grid-template-columns:1fr 1fr; align-items:end; }
  .pill { display:inline-flex; }
  .operator-head { flex-direction:row; align-items:flex-end; justify-content:space-between; }
  .operator-file { grid-template-columns:44px 1fr auto; align-items:center; }
  .operator-file-actions { grid-column:auto; justify-content:flex-end; }
}

@media (min-width: 900px) {
  .orders-grid { grid-template-columns:repeat(2,minmax(0,1fr)); align-items:start; }
  .upload-card,.consent-card,.card:not(.order-card):not(.legal-card):not(.login-wrap) { max-width:820px; }
  .hero.compact { max-width:820px; }
}