:root{
  --rg-red:#d80000;
  --rg-red-dark:#a90000;
  --rg-ink:#161616;
  --rg-muted:#6d6d73;
  --rg-line:#ececee;
  --rg-soft:#fff6f6;
  --rg-white:#fff;
  --rg-shadow:0 20px 55px rgba(0,0,0,.10);
}

.rg-app{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--rg-ink);max-width:1400px;margin:32px auto}
.rg-app *{box-sizing:border-box}
.rg-shell{display:grid;grid-template-columns:330px minmax(0,1fr);background:#fff;border:1px solid #eee;border-radius:28px;overflow:hidden;box-shadow:var(--rg-shadow)}
.rg-side{background:linear-gradient(155deg,#111 0%,#1d1d1d 58%,#290000 100%);color:#fff;padding:38px 30px;position:relative;min-height:760px}
.rg-brand-kicker{font-size:12px;letter-spacing:.24em;font-weight:800;color:#ffb4b4}
.rg-side h1{font-size:38px;line-height:1;margin:10px 0 10px}
.rg-side-copy{color:#ddd;line-height:1.55;margin:0 0 28px}
.rg-mascot{display:block;width:78%;max-width:240px;margin:34px auto 20px;filter:drop-shadow(0 14px 28px rgba(0,0,0,.28))}
.rg-mascot-placeholder{margin:35px auto 24px;min-height:210px;border:1px dashed rgba(255,255,255,.25);border-radius:22px;display:grid;place-items:center;text-align:center;padding:20px}
.rg-mascot-placeholder span{font-size:74px}.rg-mascot-placeholder small{display:block;color:#aaa}
.rg-tip{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.10);border-radius:18px;padding:16px 18px;line-height:1.45;margin-top:20px}
.rg-save-status{font-size:12px;color:#aaa;margin-top:14px}.rg-save-status.is-ok{color:#c7ffc7}
.rg-main{padding:38px 42px 46px;min-width:0}
.rg-topbar{display:flex;gap:20px;align-items:flex-start;justify-content:space-between;margin-bottom:26px}
.rg-eyebrow{font-size:12px;font-weight:800;letter-spacing:.15em;color:var(--rg-red)}
.rg-topbar h2{font-size:30px;margin:5px 0 8px}.rg-topbar p{margin:0;color:var(--rg-muted);max-width:720px;line-height:1.55}
.rg-app-id{white-space:nowrap;background:#f6f6f7;border:1px solid #ececef;padding:8px 12px;border-radius:999px;font-size:12px;font-weight:700;color:#555}

.rg-progress-wrap{margin:28px 0 34px}
.rg-progress-line{height:4px;background:#eee;border-radius:99px;position:relative;margin:0 24px -16px}
.rg-progress-line span{display:block;height:100%;width:0;background:var(--rg-red);border-radius:99px;transition:width .25s ease}
.rg-progress-steps{display:grid;grid-template-columns:repeat(6,1fr);position:relative}
.rg-step-dot{appearance:none;border:0;background:transparent;display:flex;flex-direction:column;align-items:center;gap:7px;color:#9a9aa0;font-size:11px;cursor:default}
.rg-step-dot b{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#fff;border:2px solid #ddd;color:#888}
.rg-step-dot.is-active b,.rg-step-dot.is-done b{background:var(--rg-red);border-color:var(--rg-red);color:#fff}
.rg-step-dot.is-active span{color:#111;font-weight:700}.rg-step-dot.is-done{cursor:pointer}

.rg-step{display:none;animation:rgfade .2s ease}.rg-step.is-active{display:block}
@keyframes rgfade{from{opacity:.25;transform:translateY(8px)}to{opacity:1;transform:none}}
.rg-section-heading{margin-bottom:26px}.rg-section-heading>span{color:var(--rg-red);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}
.rg-section-heading h3{font-size:28px;margin:5px 0 7px}.rg-section-heading p{margin:0;color:var(--rg-muted);line-height:1.55}
.rg-subcard{border:1px solid var(--rg-line);border-radius:20px;padding:22px;margin:0 0 20px;background:#fff}
.rg-subcard h4{margin:0 0 18px;font-size:17px}
.rg-grid{display:grid;gap:18px}.rg-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.rg-grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.rg-field{margin-bottom:18px}.rg-field>label{display:block;font-weight:700;font-size:13px;margin:0 0 8px}.rg-field label em{color:var(--rg-red);font-style:normal}
.rg-field label small{display:block;font-weight:400;color:#888;margin-top:3px;line-height:1.35}
.rg-field input[type=text],.rg-field input[type=email],.rg-field input[type=tel],.rg-field input[type=number],.rg-field textarea{
  width:100%;border:1px solid #d9d9dd;background:#fff;border-radius:12px;padding:13px 14px;font:inherit;outline:none;transition:.2s
}
.rg-field textarea{resize:vertical}.rg-field input:focus,.rg-field textarea:focus{border-color:var(--rg-red);box-shadow:0 0 0 3px rgba(216,0,0,.08)}
.rg-total-field input{background:#f4f4f5;font-weight:800}
.rg-error{display:block;color:#c50000;font-size:11px;margin-top:6px;min-height:1px}.has-error input,.has-error textarea,.has-error .rg-dropzone{border-color:#d80000!important;background:#fff8f8!important}

.rg-choice-grid{display:grid;gap:12px}.rg-choice-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.rg-choice-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.rg-choice-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.rg-radio-card{display:block;cursor:pointer}.rg-radio-card input{position:absolute;opacity:0;pointer-events:none}
.rg-radio-ui{display:flex;min-height:58px;border:1px solid #ddd;border-radius:14px;padding:14px 15px;flex-direction:column;justify-content:center;transition:.2s;background:#fff}
.rg-radio-ui b{font-size:13px}.rg-radio-ui small{color:#777;margin-top:4px;line-height:1.4}
.rg-radio-card input:checked+.rg-radio-ui{border-color:var(--rg-red);background:var(--rg-soft);box-shadow:0 0 0 2px rgba(216,0,0,.08)}
.rg-big-choice .rg-radio-ui{min-height:96px;padding:18px}.rg-big-choice .rg-radio-ui b{font-size:16px}

.rg-check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.rg-check-card{display:flex;gap:10px;align-items:center;border:1px solid #ddd;padding:12px 14px;border-radius:12px;cursor:pointer}
.rg-check-card:has(input:checked){border-color:var(--rg-red);background:var(--rg-soft)}
.rg-check{display:flex;gap:10px;align-items:flex-start;margin:14px 0;color:#555;font-size:12px;line-height:1.5}.rg-check input{margin-top:3px}

.rg-dropzone{border:1.5px dashed #cfcfd4!important;border-radius:15px!important;padding:18px!important;display:flex!important;align-items:center!important;gap:10px!important;background:#fafafa!important;cursor:pointer!important;font-weight:500!important}
.rg-dropzone input{position:absolute;opacity:0;width:1px;height:1px}
.rg-dropzone b{font-size:12px}.rg-dropzone small{font-size:10px;color:#888}.rg-upload-icon{width:34px;height:34px;border-radius:10px;background:#fff;border:1px solid #ddd;display:grid;place-items:center;font-size:18px}
.rg-upload-result{font-size:11px;margin-top:7px}.rg-file-pill{display:inline-block;background:#f1fff2;border:1px solid #cce8ce;padding:7px 9px;border-radius:9px;color:#26732d}.rg-upload-error{color:#b00000}

.rg-nav{display:flex;justify-content:space-between;gap:12px;margin-top:28px}.rg-nav-end{justify-content:flex-end}
.rg-btn{border:0;border-radius:12px;padding:13px 20px;font-weight:800;cursor:pointer;transition:.2s}.rg-btn:disabled{opacity:.55;cursor:not-allowed}
.rg-btn-primary{background:var(--rg-red);color:#fff}.rg-btn-primary:hover{background:var(--rg-red-dark);transform:translateY(-1px)}
.rg-btn-ghost{background:#f3f3f4;color:#333}.rg-btn-ghost:hover{background:#e8e8ea}

.rg-review{border:1px solid var(--rg-line);border-radius:18px;overflow:hidden}
.rg-review-row{display:grid;grid-template-columns:220px 1fr;gap:18px;padding:14px 16px;border-bottom:1px solid var(--rg-line)}
.rg-review-row:last-child{border-bottom:0}.rg-review-row span{color:#777;font-size:12px}.rg-review-row strong{font-size:13px}
.rg-review-files{padding:15px 16px;display:flex;flex-direction:column;gap:6px}.rg-review-files>span{color:#777;font-size:12px}
.rg-final-confirm{background:#fafafa;border:1px solid #eee;border-radius:14px;padding:14px;margin-top:18px}

.rg-success{text-align:center;padding:90px 20px}.rg-success-icon{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:#eafbea;color:#168c2b;font-size:38px;font-weight:800;margin:0 auto 18px}
.rg-success h3{font-size:28px;margin:0 0 10px}.rg-success p{color:#666}.rg-success strong{display:inline-block;margin-top:10px;background:#f5f5f6;border-radius:999px;padding:8px 12px}

@media(max-width:1050px){
  .rg-shell{grid-template-columns:260px 1fr}.rg-side{padding:28px 22px}.rg-main{padding:30px 26px}
  .rg-grid-5{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:820px){
  .rg-app{margin:0}.rg-shell{grid-template-columns:1fr;border-radius:0}.rg-side{min-height:auto;padding:24px}.rg-mascot,.rg-mascot-placeholder{display:none}
  .rg-main{padding:24px 18px 36px}.rg-topbar{display:block}.rg-app-id{display:inline-block;margin-top:12px}
  .rg-progress-steps span{display:none}.rg-grid-2,.rg-choice-grid-2,.rg-choice-grid-3,.rg-choice-grid-4,.rg-check-grid{grid-template-columns:1fr}
  .rg-grid-5{grid-template-columns:1fr 1fr}.rg-review-row{grid-template-columns:1fr;gap:5px}
}
@media(max-width:520px){
  .rg-grid-5{grid-template-columns:1fr}.rg-topbar h2{font-size:24px}.rg-section-heading h3{font-size:23px}.rg-side h1{font-size:31px}
  .rg-nav{flex-direction:column-reverse}.rg-btn{width:100%}
}


/* v2 refinements */
.rg-side h1{color:#ffffff!important}
.rg-side-copy{color:#f0f0f0!important}
.rg-side .rg-brand-kicker{color:#ffb9b9!important}
.rg-side .rg-tip{color:#ffffff!important}
.rg-side .rg-save-status{color:#d7d7d7!important}
.rg-side .rg-save-status.is-ok{color:#bff5c7!important}

.rg-header-actions{display:flex;align-items:center;justify-content:flex-end}
.rg-reset-btn{
  appearance:none;border:1px solid #dedee2;background:#fff;color:#3b3b3f;
  border-radius:10px;padding:9px 13px;font-size:12px;font-weight:750;cursor:pointer;
  transition:.2s
}
.rg-reset-btn:hover{border-color:#c9c9ce;background:#f7f7f8;color:#111}

.rg-mascot-stage{
  width:100%;min-height:220px;margin:30px auto 22px;border-radius:24px;
  display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 42%,rgba(216,0,0,.18),rgba(255,255,255,.025) 58%,transparent 70%);
  border:1px solid rgba(255,255,255,.08);overflow:hidden
}
.rg-mascot-stage .rg-mascot{width:82%;max-width:245px;margin:0;filter:drop-shadow(0 16px 26px rgba(0,0,0,.32))}
.rg-mascot-fallback{min-height:190px}
.rg-tiger-mark{
  width:104px;height:104px;border-radius:50%;display:grid;place-items:center;
  background:#d80000;color:#fff;font-size:34px;font-weight:900;letter-spacing:.08em;
  box-shadow:0 16px 34px rgba(0,0,0,.26)
}

.rg-field input[type=number]{-moz-appearance:textfield}
.rg-field input[type=number]::-webkit-outer-spin-button,
.rg-field input[type=number]::-webkit-inner-spin-button{margin:0}

@media(max-width:820px){
  .rg-header-actions{margin-top:14px;justify-content:flex-start}
  .rg-reset-btn{width:100%}
}


/* v1.2 interaction refinements */
.rg-step-dot.is-unlocked{cursor:pointer}
.rg-step-dot.is-unlocked:not(.is-active):hover b{border-color:var(--rg-red);color:var(--rg-red);transform:translateY(-1px)}
.rg-mascot-stage{min-height:280px;padding:10px}
.rg-mascot-stage .rg-mascot{width:100%;max-width:290px;max-height:270px;object-fit:contain}
.rg-success-mascot{display:block;width:min(310px,75%);max-height:260px;object-fit:contain;margin:0 auto 18px;filter:drop-shadow(0 14px 24px rgba(0,0,0,.12))}
.rg-success-icon{display:none!important}
@media(max-width:820px){
  .rg-mascot-stage{display:flex;min-height:180px;margin:16px auto 14px}
  .rg-mascot-stage .rg-mascot{max-height:170px;max-width:220px}
}


/* v1.3 layout and success refinements */
.rg-side h1{font-size:30px;line-height:1.12;margin:10px 0 18px}
.rg-reset-sidebar{width:100%;margin-top:16px;background:transparent;color:#fff;border-color:rgba(255,255,255,.24)}
.rg-reset-sidebar:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.40);color:#fff}
.rg-main{padding-top:30px}
.rg-progress-wrap{margin-top:4px}
.rg-comments-card textarea{min-height:220px}
.rg-app.is-success .rg-shell{display:block;max-width:900px;margin:0 auto}
.rg-app.is-success .rg-side{display:none!important}
.rg-app.is-success .rg-main{padding:48px 28px 64px}
.rg-app.is-success .rg-success{padding:42px 20px 70px}
.rg-app.is-success .rg-success-mascot{width:min(360px,80%);max-height:330px}
.rg-app.is-success .rg-success h3{font-size:30px}
@media(max-width:820px){
  .rg-progress-steps{grid-template-columns:repeat(6,1fr)}
  .rg-step-dot b{width:29px;height:29px}
  .rg-side .rg-mascot-stage{display:flex}
}


/* v1.6: recovery notice for stale drafts */
.rg-upload-notice{
  display:block;
  margin-top:8px;
  padding:10px 12px;
  border:1px solid #e4d7a8;
  border-radius:10px;
  background:#fff9df;
  color:#5f5224;
  font-size:12px;
  line-height:1.45;
}