:root{--help-green:#0b6b39;--help-soft:#edf8f1;--help-line:#d8e8de;--help-text:#274437;--help-muted:#65786d;--help-blue:#eaf4ff;--help-warn:#fff7dc}
.help-header-btn{display:inline-flex;align-items:center;gap:7px;min-height:44px;padding:9px 13px;border:1px solid var(--help-line);border-radius:12px;background:#fff;color:var(--help-green);font-weight:800;cursor:pointer}
.help-header-btn:hover{background:var(--help-soft)}
.context-help-fab{position:fixed;right:24px;bottom:24px;z-index:72;width:52px;height:52px;border:0;border-radius:50%;background:var(--help-green);color:#fff;font-size:24px;font-weight:900;box-shadow:0 12px 28px rgba(11,107,57,.28);cursor:pointer}
.help-overlay{position:fixed;inset:0;z-index:180;background:rgba(11,30,20,.48);display:grid;place-items:center;padding:22px}
.help-overlay.hidden{display:none}
.help-shell{width:min(1080px,96vw);max-height:92vh;overflow:auto;background:#f7faf8;border-radius:22px;box-shadow:0 28px 80px rgba(10,35,22,.28);border:1px solid #dbe7df}
.help-shell-head{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 22px;background:#fff;border-bottom:1px solid var(--help-line);border-radius:22px 22px 0 0}
.help-shell-head h2{margin:2px 0 0;font-size:25px}.help-shell-head p{margin:4px 0 0;color:var(--help-muted)}
.help-close{width:42px;height:42px;border-radius:12px;border:1px solid var(--help-line);background:#fff;font-size:23px;cursor:pointer}
.help-body{padding:22px}.help-search{position:relative;margin-bottom:18px}.help-search input{width:100%;padding:14px 46px 14px 15px;border:1px solid #cbdcd1;border-radius:13px;font-size:15px}.help-search span{position:absolute;right:15px;top:12px;font-size:20px;color:var(--help-green)}
.help-tabs{display:flex;gap:8px;overflow:auto;margin-bottom:18px}.help-tab{white-space:nowrap;padding:10px 13px;border:1px solid var(--help-line);border-radius:999px;background:#fff;color:var(--help-text);font-weight:800;cursor:pointer}.help-tab.active{background:var(--help-green);color:#fff;border-color:var(--help-green)}
.help-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.help-card{padding:17px;background:#fff;border:1px solid var(--help-line);border-radius:16px;box-shadow:0 5px 18px rgba(25,60,38,.045)}.help-card h3{margin:8px 0;font-size:17px}.help-card p{margin:0;color:var(--help-muted);line-height:1.55}.help-card-icon{font-size:25px}.help-card button{margin-top:14px}
.help-definition{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:14px;background:#fff;border:1px solid var(--help-line);border-radius:14px}.help-definition b,.help-definition span{display:block}.help-definition span{margin-top:4px;color:var(--help-muted);line-height:1.45}.help-definition i{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:var(--help-soft);font-style:normal;color:var(--help-green);font-weight:900}
.help-list{display:grid;gap:10px}.help-faq{background:#fff;border:1px solid var(--help-line);border-radius:13px;overflow:hidden}.help-faq button{width:100%;display:flex;justify-content:space-between;gap:15px;padding:15px;border:0;background:#fff;text-align:left;font-weight:800;cursor:pointer}.help-faq-answer{display:none;padding:0 15px 15px;color:var(--help-muted);line-height:1.55}.help-faq.open .help-faq-answer{display:block}
.help-video-card{position:relative;min-height:170px;display:flex;flex-direction:column;justify-content:flex-end;padding:18px;border-radius:17px;background:linear-gradient(135deg,#0b5d35,#159052);color:#fff;overflow:hidden}.help-video-card:before{content:'▶';position:absolute;top:22px;left:22px;width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:#ffffff24;border:1px solid #ffffff55;font-size:19px}.help-video-card h3{margin:0 0 6px}.help-video-card p{margin:0;color:#dbf4e5}.help-video-card button{align-self:flex-start;margin-top:13px;background:#fff;color:#0b6b39}
.context-help-box{padding:17px;border-radius:16px;background:var(--help-blue);border:1px solid #cfe2f5;margin-bottom:15px}.context-help-box h3{margin:0 0 7px}.context-help-box p{margin:0;color:#4e6475;line-height:1.5}.context-help-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:13px}
.tutorial-overlay{position:fixed;inset:0;z-index:220;background:rgba(5,23,14,.72);display:grid;place-items:center;padding:20px}.tutorial-overlay.hidden{display:none}.tutorial-card{width:min(640px,94vw);background:#fff;border-radius:22px;padding:27px;box-shadow:0 30px 90px rgba(0,0,0,.32)}.tutorial-progress{height:7px;background:#e6eee9;border-radius:99px;overflow:hidden;margin-bottom:22px}.tutorial-progress span{display:block;height:100%;background:var(--help-green);transition:.2s}.tutorial-icon{font-size:42px}.tutorial-card h2{font-size:26px;margin:12px 0 8px}.tutorial-card p{color:var(--help-muted);line-height:1.6}.tutorial-actions{display:flex;justify-content:space-between;gap:12px;margin-top:22px}.tutorial-actions div{display:flex;gap:9px}.tutorial-step-list{display:grid;gap:9px;margin:15px 0}.tutorial-step-list span{padding:10px 12px;background:#f2f7f4;border-radius:11px;color:#395344}
.field-help{display:inline-grid;place-items:center;width:19px;height:19px;border-radius:50%;background:#eaf6ef;color:#0b6b39;font-size:11px;font-weight:900;margin-left:5px;cursor:help;vertical-align:middle}.field-help:hover:after{content:attr(data-help);position:absolute;z-index:230;max-width:280px;padding:9px 11px;border-radius:9px;background:#163c28;color:#fff;font-size:12px;font-weight:500;line-height:1.4;box-shadow:0 8px 20px rgba(0,0,0,.22);transform:translate(-50%,26px)}
@media(max-width:900px){.help-grid{grid-template-columns:repeat(2,1fr)}.help-header-btn span{display:none}.context-help-fab{bottom:84px;right:16px}}
@media(max-width:600px){.help-overlay{padding:0;place-items:end}.help-shell{width:100%;max-height:94vh;border-radius:22px 22px 0 0}.help-grid{grid-template-columns:1fr}.help-body{padding:16px}.help-shell-head{padding:17px}.tutorial-card{padding:21px}.tutorial-actions{align-items:stretch;flex-direction:column}.tutorial-actions div{display:grid;grid-template-columns:1fr 1fr}.tutorial-actions button{width:100%}}