.tab-front-box{display:none!important}
.zk-share-card,.zk-c-dialog,.zk-c-mini{font-family:system-ui,-apple-system,"Microsoft Yahei",sans-serif;box-sizing:border-box;color:#292b36;line-height:1.65}
.zk-share-card{margin:20px 0 28px;padding:24px;border:1px solid #f2cfbd;border-radius:16px;background:linear-gradient(120deg,#fff6ef,#ffe8dd);display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.zk-share-card>div{flex:1 1 300px}.zk-share-card small,.zk-c-kicker{color:#d4442c;font-size:11px;letter-spacing:1.6px}.zk-share-card h2{font-size:23px!important;margin:5px 0!important;border:0!important;padding:0!important}.zk-share-card p{margin:8px 0!important;font-size:14px}.zk-share-card>a{font-size:13px;color:#b8412c}
.zk-c-button,.zk-c-secondary{display:inline-flex;justify-content:center;align-items:center;gap:8px;background:#f44e35;color:#fff!important;border:1px solid transparent;border-radius:10px;padding:12px 20px;text-decoration:none!important;cursor:pointer;font-size:14px;font-weight:650;line-height:1.5;transition:transform .2s,box-shadow .2s}
.zk-c-secondary{background:#fff6ef;color:#873e2d!important;border-color:#efd8cc}.zk-c-button:hover,.zk-c-secondary:hover{transform:translateY(-2px);box-shadow:0 7px 20px #ad4b2426}.zk-c-button:disabled{opacity:.65;cursor:wait}
.zk-c-dialog{border:1px solid #f5d9ca;border-radius:22px;padding:0;width:min(740px,calc(100vw - 28px));max-width:740px;max-height:88dvh;overflow:auto;background:#fff;box-shadow:0 24px 100px #31151145;margin:auto;z-index:2147483000}.zk-c-dialog::backdrop{background:#241b225e;backdrop-filter:blur(4px)}.zk-c-modal-open{overflow:hidden}
.zk-c-close{position:absolute;right:12px;top:12px;width:34px;height:34px;border-radius:50%;border:1px solid #ffffff80;background:#fff;color:#873e2d;font-size:25px;line-height:1;cursor:pointer;z-index:2;display:grid;place-items:center}.zk-c-close:focus-visible,.zk-c-dialog a:focus-visible,.zk-c-dialog button:focus-visible{outline:3px solid #c88428;outline-offset:3px}
.zk-c-promohead{padding:30px 46px 22px 28px;background:radial-gradient(ellipse at top right,#ffdf9277,transparent 65%),linear-gradient(125deg,#9f191e,#d93625);color:#fff4dd}.zk-c-promohead .zk-c-kicker{color:#ffe0a2}.zk-c-promohead h2{font-size:27px;line-height:1.4;margin:8px 0;color:inherit}.zk-c-promohead p{font-size:12px;opacity:.9;margin:6px 0 0}
.zk-c-offers{padding:18px 24px 8px;display:grid;grid-template-columns:1fr 1fr;gap:10px;background:#fffaf4}.zk-c-offer{display:flex;gap:10px;padding:13px;border:1px solid #f1dec7;border-radius:12px;background:#fff}.zk-c-offer p{margin:0;font-size:14px;overflow-wrap:anywhere}.zk-c-offer-no{color:#c88b56;font-size:11px;padding-top:3px}.zk-c-mainoffer{grid-column:1/-1;background:#fff0d8;border-color:#ebc17d}.zk-c-mainoffer p{font-size:21px;font-weight:750;color:#a72719}.zk-c-promofoot{padding:16px 24px 22px;background:#fffaf4;text-align:center}.zk-c-promofoot p{font-size:12px;color:#83716a;margin:10px 0 0}
.zk-c-mini{position:fixed;left:18px;bottom:22px;z-index:100050;width:234px;border:1px solid #f8dbaa;border-radius:15px;background:linear-gradient(130deg,#b62020,#e7442b);box-shadow:0 10px 32px #6b22252d;color:#ffe8b5}.zk-c-mini[hidden]{display:none!important}.zk-c-mini-open{padding:15px 25px 15px 16px;width:100%;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer;white-space:normal}.zk-c-mini-open span,.zk-c-mini-open strong,.zk-c-mini-open small{display:block}.zk-c-mini-open span{font-size:12px}.zk-c-mini-open strong{font-size:15px;line-height:1.4;margin:5px 0}.zk-c-mini-open small{font-size:11px;color:#fff1df}.zk-c-mini-close{position:absolute;top:-9px;right:-8px;border:1px solid #ecd4bc;background:#fff;color:#ad3a27;width:25px;height:25px;border-radius:50%;font-size:18px;line-height:1;cursor:pointer}
.zk-c-sharebody{padding:30px}.zk-c-sharebody h2{margin:6px 0 12px;font-size:25px}.zk-c-course{background:#fff4ed;border-radius:10px;padding:12px;font-size:14px;font-weight:650}.zk-c-sharegrid{display:grid;grid-template-columns:174px 1fr;gap:22px;align-items:start;margin:20px 0}.zk-c-qr{width:174px!important;height:auto!important;max-width:100%;display:block;border-radius:6px;background:#fff}.zk-c-sharegrid h3{font-size:16px;margin:0 0 10px}.zk-c-sharegrid p{font-size:13px;margin:8px 0;color:#656879}.zk-c-link{width:100%;box-sizing:border-box;padding:10px;border:1px solid #dfe2e9;border-radius:8px;font-size:12px;background:#f7f8fa;color:#555}.zk-c-actions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.zk-c-note,.zk-c-status{font-size:12px;color:#727688}.zk-c-contact{font-size:13px;padding-top:10px;border-top:1px solid #eee}.zk-c-contact summary{cursor:pointer}.zk-c-contact img{margin:15px auto}
@media(max-width:600px){.zk-c-offers{grid-template-columns:1fr;padding:14px}.zk-c-mainoffer{grid-column:auto}.zk-c-promohead{padding:26px 40px 20px 20px}.zk-c-promohead h2{font-size:22px}.zk-c-mainoffer p{font-size:18px}.zk-c-dialog{max-height:84dvh}.zk-c-sharebody{padding:26px 18px}.zk-c-sharegrid{grid-template-columns:1fr;gap:14px}.zk-c-sharegrid>.zk-c-qr{margin:auto}.zk-c-mini{left:12px;bottom:76px;width:190px}.zk-c-mini-open strong{font-size:13px}.zk-share-card{padding:18px}.zk-share-card .zk-c-button{width:100%}.zk-c-offer{padding:11px}.zk-c-actions>*{flex:1 1 180px}}
@media(prefers-reduced-motion:reduce){.zk-c-button,.zk-c-secondary{transition:none}}

.zk-share-tools,.zk-poster-tools{padding:18px 0;border-bottom:1px solid #ece5df}.zk-share-tools h3,.zk-poster-tools h3{font-size:17px;margin:0 0 9px}.zk-copy-options{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0 10px}.zk-copy-option{border:1px solid #e8ded6;border-radius:24px;background:#fff;padding:7px 15px;color:#6e5b52;font-size:13px;cursor:pointer}.zk-copy-option[aria-pressed=true]{background:#fff0e5;border-color:#ed805e;color:#c9402d}.zk-copy-text{display:block;width:100%;box-sizing:border-box;min-height:160px;resize:vertical;border:1px solid #e3ddd7;border-radius:10px;padding:13px;background:#fffaf6;color:#3f3c43;font:14px/1.8 system-ui,"Microsoft Yahei",sans-serif}.zk-copy-text:focus{outline:2px solid #f3b29d}.zk-share-fallback{font-size:13px;line-height:1.8;color:#796257;padding:12px;background:#fff3e7;border-left:3px solid #ef996d;border-radius:4px}.zk-poster-preview{display:grid;gap:12px;justify-items:center}.zk-poster-preview img{display:block;width:320px;max-width:100%;height:auto;border-radius:10px;border:1px solid #f0ded0;box-shadow:0 8px 24px #79422015}.zk-poster-preview a{margin-top:2px}.zk-poster-preview .zk-c-note{text-align:center;margin:0}.zk-poster-tools>.zk-c-secondary{margin-top:8px}

.zk-c-share-dialog>.zk-c-close{position:sticky;float:right;top:12px;margin:12px 12px -46px 0}
@media(max-width:600px){.zk-copy-text{font-size:16px}}