:root{
  --red:#df2227;--orange:#ef5024;--ink:#2a2320;--soft:#6b625c;--cream:#faf4ea;--line:rgba(0,0,0,.1);
  --grad:linear-gradient(135deg,#df2227,#ef5024);
  --good:#2f7a4a;--bad:#b4442d;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font:16px/1.55 Arial,"Helvetica Neue",Helvetica,sans-serif;color:var(--ink);background:var(--cream)}
button,input,textarea,select{font:inherit;color:inherit}
input,textarea,select{width:100%;padding:12px 14px;border:1px solid rgba(0,0,0,.16);border-radius:12px;background:#fff;font-size:16px;transition:border-color .15s,box-shadow .15s}
textarea{resize:vertical;line-height:1.5}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(239,80,36,.15)}
.hidden{display:none!important}

/* Кнопки */
.b-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border:0;border-radius:999px;background:var(--grad);color:#fff;font-weight:700;cursor:pointer;text-decoration:none;box-shadow:0 8px 20px -10px rgba(223,34,39,.7)}
.b-btn:hover{filter:brightness(1.05)}
.b-ghost{color:var(--ink);display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border:1px solid rgba(0,0,0,.18);border-radius:999px;background:#fff;cursor:pointer;text-decoration:none;font-weight:700;font-size:15px}
.b-ghost:hover{border-color:var(--orange);color:var(--red)}
.b-sm{min-height:38px;padding:0 16px;font-size:14px}
.b-link{background:none;border:0;padding:0;color:var(--red);cursor:pointer;text-decoration:underline;text-underline-offset:3px;font-size:14px}

/* Вход */
.landing{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:radial-gradient(circle at 20% 10%,rgba(239,80,36,.12),transparent 50%),var(--cream)}
.landing-card{max-width:520px;width:100%;background:#fff;border-radius:24px;padding:40px 32px;box-shadow:0 30px 60px -40px rgba(42,35,32,.45);text-align:center}
.brand-kicker{margin:0 0 10px;color:var(--soft);text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:700}
.brand-title{font-family:"Jaipur",Georgia,serif;font-weight:400;font-size:clamp(30px,7vw,44px);line-height:1.15;margin:0 0 16px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.landing-text{color:var(--soft);margin:0 0 28px}
.code-form{display:grid;gap:12px;text-align:left}.code-form label{font-weight:700;font-size:14px}
.code-form input{text-align:center;font-size:20px;letter-spacing:.08em;text-transform:uppercase}
.err{color:var(--bad);margin:0;text-align:center}

/* Каркас анкеты */
.app{display:grid;grid-template-columns:230px minmax(400px,560px) 1fr;grid-template-rows:60px 1fr;height:100vh;height:100dvh}
.b-top{grid-column:1/-1;display:flex;align-items:center;gap:20px;padding:0 20px;background:#fff;border-bottom:1px solid var(--line);z-index:5}
.b-brand{font-family:"Jaipur",Georgia,serif;font-size:22px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}
.b-progress{display:flex;align-items:center;gap:10px;margin-left:auto;font-size:14px;font-weight:700}
.b-progress-bar{width:140px;height:8px;border-radius:9px;background:#f0e6d8;overflow:hidden}
.b-progress-bar i{display:block;height:100%;width:0;background:var(--grad);transition:width .4s}
.b-save{font-size:13px;color:var(--soft);min-width:96px;text-align:right}.b-save.ok{color:var(--good)}.b-save.err{color:var(--bad)}

.b-steps{overflow-y:auto;padding:16px 10px;border-right:1px solid var(--line);background:#fffaf3}
.b-step{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;margin-bottom:2px;border:0;border-radius:12px;background:none;cursor:pointer;text-align:left;font-size:15px;color:var(--soft)}
.b-step:hover{background:rgba(239,80,36,.07)}
.b-step.on{background:#fff;color:var(--ink);font-weight:700;box-shadow:0 2px 10px -6px rgba(0,0,0,.25)}
.b-step-n{flex:none;width:26px;height:26px;border-radius:50%;border:1px solid rgba(0,0,0,.18);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;background:#fff}
.b-step.on .b-step-n{border-color:var(--orange);color:var(--red)}
.b-step.done .b-step-n{background:var(--grad);border-color:transparent;color:#fff;font-size:0}
.b-step.done .b-step-n::after{content:"";width:9px;height:5px;border:2px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px)}

.b-form{overflow-y:auto;padding:28px 28px 40px;background:var(--cream)}
.b-step-of{margin:0 0 4px;font-size:13px;color:var(--soft);text-transform:uppercase;letter-spacing:.1em;font-weight:700}
.b-h1{font-family:"Jaipur",Georgia,serif;font-weight:400;font-size:34px;line-height:1.15;margin:0 0 10px;color:var(--red)}
.b-lead{margin:0 0 20px;font-size:17px}
.b-nav{display:flex;justify-content:space-between;gap:12px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line)}

/* Подсказка наставника */
.b-hint{background:#fff;border:1px solid #f1dcc7;border-left:4px solid var(--orange);border-radius:14px;margin:0 0 24px;font-size:15px}
.b-hint summary{cursor:pointer;padding:12px 16px;font-weight:700;color:var(--red);list-style:none}
.b-hint summary::-webkit-details-marker{display:none}
.b-hint summary::before{content:"+ ";}.b-hint[open] summary::before{content:"– "}
.b-hint-body{padding:0 16px 16px}
.b-why{margin:0 0 12px}.b-formula{margin:0 0 12px;padding:10px 12px;background:var(--cream);border-radius:10px}
.b-ex{padding:10px 12px;border-radius:10px;margin-bottom:8px}.b-ex b{font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.b-ex p{margin:4px 0 0}.b-ex small{display:block;margin-top:4px;color:var(--soft)}
.b-ex.good{background:#eef6ef}.b-ex.good b{color:var(--good)}
.b-ex.bad{background:#fbeeea}.b-ex.bad b{color:var(--bad)}.b-ex.bad p{text-decoration:line-through;text-decoration-color:rgba(180,68,45,.5)}
.b-tips{margin:12px 0 0;padding-left:20px}.b-tips li{margin-bottom:6px}
.b-template{margin-top:12px;padding:12px;background:var(--cream);border-radius:10px}.b-template p{margin:0 0 10px;font-style:italic}

/* Поля */
.b-field{display:block;margin-bottom:18px}
.b-label{display:block;font-weight:700;font-size:15px;margin-bottom:6px}
.b-help{display:block;color:var(--soft);font-size:13px;margin-top:5px}
.b-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.b-row>.b-field{min-width:0}
.b-file{position:absolute;width:1px;height:1px;opacity:0}
.b-image img{width:150px;height:188px;object-fit:cover;border-radius:80px 80px 12px 12px;display:block;margin-bottom:10px}
.b-image-act{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.b-image label{position:relative}
.b-drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:150px;height:188px;border:2px dashed rgba(0,0,0,.2);border-radius:80px 80px 12px 12px;cursor:pointer;background:#fff;color:var(--soft);position:relative;text-align:center}
.b-drop b{color:var(--red)}.b-drop:hover{border-color:var(--orange)}
.b-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}
.b-thumb{position:relative;aspect-ratio:1;border-radius:12px;overflow:hidden;background:#fff}
.b-thumb img{width:100%;height:100%;object-fit:cover}
.b-thumb button{position:absolute;top:6px;right:6px;width:28px;height:28px;border-radius:50%;border:0;background:rgba(0,0,0,.6);color:#fff;font-size:18px;line-height:1;cursor:pointer}
.b-thumb-add{display:flex;align-items:center;justify-content:center;border:2px dashed rgba(0,0,0,.2);cursor:pointer;color:var(--red);font-weight:700;font-size:14px;text-align:center;padding:8px}
.b-chips{display:flex;flex-wrap:wrap;gap:8px}
.b-chip{padding:9px 14px;border:1px solid rgba(0,0,0,.16);border-radius:999px;background:#fff;cursor:pointer;font-size:14px}
.b-chip.on{background:var(--grad);border-color:transparent;color:#fff;font-weight:700}
.shake{animation:shake .35s}@keyframes shake{25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
.b-chips+.b-help{margin-bottom:12px}.b-field .b-field{margin-top:14px;margin-bottom:0}
.b-list-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.b-list-n{flex:none;width:22px;color:var(--soft);font-size:13px;text-align:right}
.b-x{flex:none;width:36px;height:36px;border:0;background:none;color:var(--soft);font-size:22px;cursor:pointer;border-radius:50%}.b-x:hover{background:#fbeeea;color:var(--bad)}
.b-add{border:1px dashed rgba(223,34,39,.4);background:none;color:var(--red);padding:9px 16px;border-radius:999px;cursor:pointer;font-weight:700;font-size:14px}
.b-add:hover{background:rgba(239,80,36,.06)}.b-add-alt{border-style:solid;border-color:rgba(0,0,0,.14);color:var(--ink);font-weight:400}
.b-obj{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:14px}
.b-obj-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.b-obj-tools{display:flex;gap:14px}
.b-obj .b-field:last-child{margin-bottom:0}
.b-obj-add{display:flex;flex-wrap:wrap;gap:8px}

/* Оформление */
.b-themes{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.b-theme{border:2px solid transparent;border-radius:16px;background:#fff;padding:8px 8px 12px;cursor:pointer;text-align:left;box-shadow:0 2px 10px -6px rgba(0,0,0,.25)}
.b-theme.on{border-color:var(--orange)}
.b-theme-sw{height:84px;border-radius:10px;display:flex;align-items:flex-end;justify-content:space-between;padding:10px 12px;margin-bottom:8px;font-size:30px}
.b-theme-sw i{width:22px;height:22px;border-radius:50%}
.b-theme b{display:block;padding:0 4px}.b-theme small{display:block;padding:0 4px;color:var(--soft);font-size:12px;line-height:1.35}
.b-swatches{display:flex;gap:10px;flex-wrap:wrap}
.b-swatch{width:40px;height:40px;border-radius:50%;border:3px solid #fff;box-shadow:0 0 0 1px rgba(0,0,0,.15);cursor:pointer;padding:0}
.b-swatch.on{box-shadow:0 0 0 2px var(--ink)}
.b-swatch-custom{position:relative;overflow:hidden;background:conic-gradient(red,yellow,lime,cyan,blue,magenta,red)}
.b-swatch-custom input{position:absolute;inset:-10px;width:60px;height:60px;opacity:0;cursor:pointer}
.b-fonts{display:grid;gap:8px}
.b-font{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:12px 16px;border:2px solid transparent;border-radius:12px;background:#fff;cursor:pointer;text-align:left}
.b-font span{font-size:24px;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.b-font small{color:var(--soft);flex:none}
.b-font.on{border-color:var(--orange)}

/* Финал */
.b-final{display:grid;gap:14px}
.b-ready{display:flex;align-items:center;gap:16px;background:#fff;border-radius:16px;padding:16px 20px}
.b-ready b{font-family:Arial,sans-serif;font-weight:700;font-size:36px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.b-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.b-card>b{display:block;margin-bottom:8px;font-size:17px}
.b-card-warn{border-color:#f1dcc7;background:#fffaf3}
.b-card-offer{border:0;background:linear-gradient(135deg,#fff3ea,#ffe9e3)}
.b-price{font-family:Arial,sans-serif;font-weight:700;font-size:26px;color:var(--red);margin:4px 0 12px}
.b-missing{margin:0;padding-left:20px}.b-missing li{margin-bottom:4px}
.b-url{display:block;word-break:break-all;font-size:15px;margin:4px 0 12px;color:var(--red);font-family:inherit}
.b-acts{display:flex;gap:10px;flex-wrap:wrap}
.b-sub{margin-top:12px}.b-sub summary{cursor:pointer;color:var(--soft);font-size:14px}
.b-slug{display:flex;align-items:center;gap:6px;margin-top:8px;flex-wrap:wrap;font-size:14px;color:var(--soft)}.b-slug input{flex:1;min-width:140px}
.b-domain{display:grid;gap:10px}.b-ok{color:var(--good);font-weight:700;margin:0}

/* Предпросмотр */
.b-preview{display:flex;flex-direction:column;background:#e9e3da;border-left:1px solid var(--line);min-width:0}
.b-preview-bar{display:flex;align-items:center;justify-content:center;gap:12px;padding:10px}
.b-seg{display:inline-flex;background:#fff;border-radius:999px;padding:3px}
.b-seg button{border:0;background:none;padding:7px 16px;border-radius:999px;cursor:pointer;font-size:14px;color:var(--soft)}
.b-seg button.on{background:var(--ink);color:#fff}
.b-frame-wrap{flex:1;position:relative;overflow:hidden;margin:0 14px 14px;border-radius:12px;background:#fff;box-shadow:0 10px 30px -20px rgba(0,0,0,.5)}
.b-frame-wrap iframe{position:absolute;top:0;left:0;border:0;width:1280px;transform-origin:0 0;background:#fff}
.b-frame-wrap.mobile{background:transparent;box-shadow:none}
.b-frame-wrap.mobile iframe{width:390px;left:50%;margin-left:-195px;border-radius:28px;box-shadow:0 0 0 10px #2a2320,0 20px 40px -20px rgba(0,0,0,.6);top:10px}

.b-only-mobile{display:none}
@media (max-width:1100px){
  .app{grid-template-columns:190px minmax(360px,1fr) 1fr}
  .b-step-t{font-size:14px}
}
@media (max-width:860px){
  .app{display:block;height:auto}
  .b-top{position:sticky;top:0;gap:10px;padding:0 12px;height:56px}
  .b-brand{font-size:17px}.b-progress{margin-left:auto;gap:6px}.b-progress-bar{width:44px}
  .b-save{display:none}
  .b-only-mobile{display:inline-flex}
  #previewOpen{min-height:36px;font-size:13px;padding:0 12px}
  .b-steps{display:flex;overflow-x:auto;gap:4px;padding:8px 12px;border-right:0;border-bottom:1px solid var(--line);position:sticky;top:56px;z-index:4}
  .b-step{width:auto;flex:none;padding:6px 10px;margin:0}
  .b-step:not(.on) .b-step-t{display:none}
  .b-form{padding:20px 16px 40px;overflow:visible}
  .b-h1{font-size:28px}
  .b-row{grid-template-columns:1fr}
  .b-preview{display:none}
  body.show-preview .b-preview{display:flex;position:fixed;inset:0;z-index:20}
  body.show-preview .b-seg{display:none}
  body.show-preview .b-frame-wrap{margin:0 8px 8px}
}

/* Админка */
.a-wrap{max-width:1100px;margin:0 auto;padding:0 16px 60px}
.a-top{display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding:18px 0;border-bottom:1px solid var(--line);margin-bottom:20px}
.a-nav{display:flex;align-items:center;gap:20px;margin-left:auto}.a-nav a{color:var(--ink);font-weight:700;text-decoration:none}.a-nav a:hover{color:var(--red)}
.a-nav form{margin:0}
.a-login{max-width:360px;margin:12vh auto 0;display:grid;gap:12px}
.a-bar{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.a-filter{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:0}.a-filter select{width:auto;min-width:240px}
.a-filter label{display:flex;align-items:center;gap:6px;font-size:14px}.a-filter input[type=checkbox]{width:auto}
.a-badge{text-decoration:none;background:var(--grad);color:#fff;border-radius:999px;padding:6px 14px;font-weight:700;font-size:14px}
.a-bar .b-ghost{margin-left:auto}
.a-count,.a-muted{color:var(--soft);font-size:14px}
.a-list{display:grid;gap:10px}
.a-site{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin-bottom:10px}
.a-site.is-hidden{opacity:.55}
.a-thumb{flex:none;width:48px;height:60px;border-radius:24px 24px 6px 6px;overflow:hidden;background:#f0e6d8}.a-thumb img{width:100%;height:100%;object-fit:cover}
.a-main{flex:1;min-width:0}.a-main small{color:var(--soft)}
.a-meta,.a-contacts{font-size:13px;color:var(--soft);margin-top:3px}.a-contacts a{color:var(--red)}
.a-contacts code{font-size:13px;color:var(--ink);word-break:break-all}
.a-hidden{color:var(--bad)}
.a-domain{margin-top:8px;padding:8px 12px;border-radius:10px;background:#ffe9e3;font-size:14px;display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px}
.a-domain.done{background:#eef6ef}.a-domain form{margin:0}
.a-prog{flex:none;display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700}.a-prog .b-progress-bar{width:70px}
.a-acts{flex:none;display:flex;align-items:center;gap:14px;font-size:14px}.a-acts a{color:var(--red)}.a-acts form{margin:0}
.a-ws-form{display:grid;gap:10px;margin-bottom:16px}
@media (max-width:760px){.a-site{flex-wrap:wrap}.a-prog,.a-acts{width:100%}.a-filter select{min-width:0;width:100%}}
.b-theme-glyph{display:flex}.b-theme-glyph svg{width:34px;height:34px}