.ip-app{max-width:1080px;margin:24px auto 40px;padding:28px;color:#26241f;text-align:left;background:#f8f7f3;border:1px solid #e6e2d8;border-radius:24px;font-family:inherit}
.ip-app *{box-sizing:border-box}
.ip-intro{padding:6px 0 20px}
.ip-back{color:#5f5b52;font-size:13px}
.ip-eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:#b4462f;margin:24px 0 12px}
.ip-intro h1{font-size:36px;line-height:1.35;letter-spacing:-1.5px;font-weight:800;margin:0 0 14px}
.ip-intro h1 span{color:#b4462f}
.ip-intro>p:last-child{font-size:15px;line-height:1.8;color:#64615a;margin:0}
.ip-app button,.ip-app select,.ip-btn{border:1px solid #d9d4c8;background:#fff;border-radius:10px;padding:9px 14px;min-height:42px;color:#3a372f;font:inherit;font-size:14px;font-weight:600;cursor:pointer}
.ip-app button:hover:not(:disabled),.ip-btn:hover{background:#fbf0ec;border-color:#d19a8b}
.ip-app button:disabled{opacity:.45;cursor:default}
.ip-app :focus-visible{outline:3px solid #b4462f;outline-offset:3px}
.ip-drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;min-height:150px;padding:24px;border:2px dashed #c9a79c;border-radius:18px;background:#fff;cursor:pointer;transition:background .15s,border-color .15s}
.ip-drop input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.ip-drop strong{font-size:18px;color:#b4462f}
.ip-drop span{font-size:12px;line-height:1.7;color:#7a766c}
.ip-drop.ip-over,.ip-app.ip-over .ip-drop{background:#fbf0ec;border-color:#b4462f}
.ip-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin:18px 0 10px}
#ip-count{font-size:14px;font-weight:800}
.ip-bar-tools{display:flex;flex-wrap:wrap;gap:6px}
.ip-bar-tools button,.ip-bar-tools select{min-height:36px;padding:6px 12px;font-size:13px}
.ip-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.ip-card{position:relative;background:#fff;border:1px solid #ddd8cc;border-radius:14px;padding:10px;display:flex;flex-direction:column;gap:8px;cursor:grab;user-select:none;-webkit-user-select:none}
.ip-card.ip-dragging{opacity:.4}
.ip-card.ip-target{border-color:#b4462f;box-shadow:0 0 0 2px #b4462f}
.ip-card.ip-err{border-color:#e0a59a;background:#fdf3f1}
.ip-num{position:absolute;top:4px;left:4px;z-index:2;min-width:26px;height:26px;padding:0 7px;border-radius:13px;background:#b4462f;color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.ip-page{width:100%;background:#fff;border:1px solid #d6d1c5;box-shadow:0 2px 6px rgba(0,0,0,.08);display:flex;align-items:center;justify-content:center;overflow:hidden;margin:0 auto}
.ip-page .ip-inner{width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:hidden}
.ip-page img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}
.ip-cover .ip-page img{object-fit:cover}
.ip-pagebox{display:flex;align-items:center;justify-content:center;height:170px}
.ip-meta{font-size:11px;color:#7a766c;line-height:1.45;word-break:break-all;min-height:32px}
.ip-meta b{display:block;color:#3a372f;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ip-card-btns{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.ip-card-btns button{min-height:34px;padding:2px 0;font-size:14px;border-radius:8px}
.ip-tip{font-size:12px;color:#7a766c;margin:10px 0 0}
.ip-panel{margin-top:22px;background:#fff;border:1px solid #ddd8cc;border-radius:18px;padding:18px 20px;display:flex;flex-direction:column;gap:14px}
.ip-opt{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.ip-opt.ip-disabled{opacity:.4;pointer-events:none}
.ip-optlabel{flex:0 0 64px;font-size:13px;font-weight:800;color:#5f5b52}
.ip-seg{display:inline-flex;flex-wrap:wrap;border:1px solid #d9d4c8;border-radius:12px;background:#faf9f6;padding:3px;gap:3px}
.ip-seg button{border:0;border-radius:9px;min-height:36px;padding:6px 13px;font-size:13px;background:transparent;color:#5f5b52}
.ip-app .ip-seg button[aria-pressed="true"],.ip-app .ip-seg button[aria-pressed="true"]:hover{background:#b4462f;color:#fff}
.ip-seg button:hover:not([aria-pressed="true"]){background:#fbf0ec}
.ip-custom{display:flex;flex-wrap:wrap;gap:12px 24px;padding:12px 14px;border-radius:12px;background:#faf9f6;border:1px solid #ece8de;font-size:13px;font-weight:700;color:#5f5b52}
.ip-custom label{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ip-custom input[type=range]{width:180px;accent-color:#b4462f}
.ip-custom select{min-height:36px;padding:5px 10px;font-size:13px}
#ip-name{flex:1 1 200px;min-width:0;width:100%;max-width:340px;border:1px solid #d9d4c8;border-radius:10px;padding:9px 12px;font:inherit;font-size:14px;min-height:42px}
.ip-ext{font-size:13px;color:#7a766c;margin-left:-6px}
.ip-make{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding:16px 20px;border-radius:18px;background:#fff;border:2px solid #b4462f}
.ip-est{font-size:14px;line-height:1.6;color:#5f5b52;flex:1 1 300px}
.ip-est b{color:#b4462f;font-size:18px}
.ip-app .ip-go{background:#b4462f;border-color:#b4462f;color:#fff;font-size:16px;font-weight:800;padding:12px 28px;min-height:52px;border-radius:14px}
.ip-app .ip-go:hover:not(:disabled){background:#963a27;border-color:#963a27}
.ip-result{margin-top:12px;padding:16px 20px;border-radius:16px;background:#f1f7f2;border:1px solid #b9d6bf}
.ip-result p{margin:0 0 12px;font-size:14px;line-height:1.6;color:#2e5236;font-weight:700}
.ip-result-btns{display:flex;flex-wrap:wrap;gap:8px}
.ip-btn{display:inline-flex;align-items:center;text-decoration:none!important}
.ip-btn-main{background:#2e7d4a;border-color:#2e7d4a;color:#fff!important}
.ip-btn-main:hover{background:#246a3d!important;border-color:#246a3d!important}
.ip-guide{margin-top:34px;padding-top:6px}
.ip-guide h2{font-size:20px;font-weight:800;margin:26px 0 12px;letter-spacing:-.5px}
.ip-steps{margin:0;padding-left:22px;font-size:14px;line-height:1.9;color:#3a372f}
.ip-steps li{margin-bottom:4px}
.ip-tablewrap{overflow-x:auto}
.ip-table{width:100%;border-collapse:collapse;font-size:13px;background:#fff;border-radius:12px;overflow:hidden}
.ip-table th,.ip-table td{border:1px solid #e6e2d8;padding:9px 12px;text-align:left;line-height:1.5}
.ip-table th{background:#f3efe6;font-weight:800}
.ip-hint{font-size:12px;line-height:1.8;color:#7a766c;margin:10px 0 0}
.ip-faq details{background:#fff;border:1px solid #e6e2d8;border-radius:12px;padding:12px 16px;margin-bottom:8px}
.ip-faq summary{font-weight:800;font-size:14px;cursor:pointer;line-height:1.6}
.ip-faq p{margin:8px 0 0;font-size:13px;line-height:1.85;color:#55524a}
.ip-faq a{color:#b4462f;font-weight:700}
@media (max-width:640px){
	.ip-app{margin:10px 0 24px;padding:18px 14px;border-radius:18px}
	.ip-intro h1{font-size:27px;letter-spacing:-1px}
	.ip-intro>p:last-child{font-size:14px}
	.ip-intro>p:last-child br{display:none}
	.ip-drop{min-height:120px;padding:18px}
	.ip-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
	.ip-pagebox{height:150px}
	.ip-panel{padding:14px}
	.ip-optlabel{flex-basis:100%}
	.ip-seg button{padding:6px 10px;font-size:12px}
	.ip-make{padding:14px}
	.ip-app .ip-go{width:100%}
}