/* 3DPA Live Teaching: self-contained, theme-compatible public course listings. */
.tdpa-web-catalogue{--tdpa-web-navy:var(--3dpa-navy,var(--navy,#15395f));--tdpa-web-blue:var(--primary-color,var(--brand-primary,#225d9b));--tdpa-web-gold:#eab95d;--tdpa-web-ink:#21425e;--tdpa-web-line:#dce7f3;color:var(--tdpa-web-ink);font-family:inherit;box-sizing:border-box;width:100%;max-width:1420px;margin:40px auto;padding:0 14px}
.tdpa-web-catalogue *{box-sizing:border-box}.tdpa-web-catalogue [hidden]{display:none!important}
.tdpa-web-hero{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding:28px 32px;border-radius:19px;color:#fff;background:linear-gradient(115deg,#173e65,#285f9d);box-shadow:0 12px 38px #123d691a}
.tdpa-web-eyebrow{display:block;color:#cbdffd;font-size:11px;font-weight:800;letter-spacing:.09em;margin-bottom:8px}
.tdpa-web-hero h2{font:inherit;font-size:clamp(25px,3vw,36px);font-weight:800;line-height:1.2;color:#fff!important;margin:0 0 11px!important;letter-spacing:-.025em}
.tdpa-web-hero p{color:#e5effd!important;max-width:650px;margin:0!important;font-size:14px;line-height:1.65}
.tdpa-web-live{align-self:flex-start;white-space:nowrap;border-radius:28px;border:1px solid #add1f47b;padding:9px 14px;background:#ffffff14;color:#fff;font-size:12px;font-weight:800}
.tdpa-web-live span{display:inline-block;width:9px;height:9px;margin-right:7px;background:#51f7b0;border-radius:50%;box-shadow:0 0 0 5px #51f7b029}
.tdpa-web-controls{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:13px;margin:20px 0}
.tdpa-web-tabs{display:flex;gap:7px;flex-wrap:wrap}.tdpa-web-tabs button{cursor:pointer;min-height:39px;padding:9px 13px;border:1px solid #c9d9eb;border-radius:9px;background:#fff;color:#28527c;font:inherit;font-size:13px;font-weight:750;box-shadow:none}
.tdpa-web-tabs button[aria-pressed=true]{background:#20568b;color:#fff;border-color:#20568b}.tdpa-web-tabs button:focus-visible,.tdpa-web-search input:focus-visible,.tdpa-web-book:focus-visible{outline:3px solid #ddad4b;outline-offset:3px}
.tdpa-web-search{min-width:200px;flex:1 1 240px;max-width:370px}.tdpa-web-search input{width:100%;min-height:42px;padding:10px 13px;background:#fff;border:1px solid #c4d7e9;border-radius:10px;color:#1e3f60;font:inherit}
.tdpa-web-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:17px}
.tdpa-web-card{background:#fff;border:1px solid var(--tdpa-web-line);border-radius:16px;padding:22px;box-shadow:0 8px 25px #1a41610b;min-width:0;display:flex;flex-direction:column;gap:10px}
.tdpa-web-card-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.tdpa-web-tag{font-size:11px;border-radius:24px;padding:6px 9px;font-weight:800;color:#285d91;background:#eaf3fe}.tdpa-web-availability{font-size:11px;color:#087950;font-weight:750}.tdpa-web-availability.is-booked{color:#a4523c}
.tdpa-web-card h3{color:#183e66!important;font-size:20px!important;font-weight:800!important;line-height:1.3!important;margin:6px 0 0!important}
.tdpa-web-desc{font-size:13px!important;line-height:1.65!important;color:#5d7288!important;margin:0 0 2px!important;min-height:40px}
.tdpa-web-detail{font-size:13px;font-weight:700;line-height:1.5;color:#3d5975}.tdpa-web-detail>span{color:#4278b1;margin-right:5px}
.tdpa-web-tutor{display:flex;gap:10px;align-items:center;margin:9px 0 4px;padding-top:12px;border-top:1px solid #e6edf5}
.tdpa-web-avatar{width:45px;height:45px;flex:none;display:inline-flex;align-items:center;justify-content:center;overflow:hidden;border-radius:50%;position:relative;background:#d6e6f7;color:#164b7c;font-weight:800;border:2px solid #fff;box-shadow:0 0 0 1px #d1e1ef}.tdpa-web-avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tdpa-web-tutor small{display:block;color:#667f97;font-size:11px}.tdpa-web-tutor strong{display:block;color:#264967;font-size:13px}
.tdpa-web-card-foot{border-top:1px solid #e4ebf3;display:flex;align-items:end;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:15px}
.tdpa-web-price small{display:block;color:#667b94;font-size:11px}.tdpa-web-price strong{display:block;color:#173e64;font-size:19px;margin-top:3px}.tdpa-web-price del{font-size:12px;color:#6b8094}
.tdpa-web-book{display:inline-flex;align-items:center;gap:8px;text-decoration:none!important;border-radius:9px;background:#eab95d!important;color:#163b5f!important;border:1px solid #eab95d!important;min-height:42px;padding:10px 14px;font:inherit;font-size:13px;font-weight:800;white-space:nowrap}
.tdpa-web-book:hover{background:#f7ce81!important;color:#163b5f!important}.tdpa-web-book.is-disabled{background:#eaf0f6!important;border-color:#eaf0f6!important;color:#6a8297!important}
.tdpa-web-empty{font-size:14px;padding:28px;margin-top:12px;border:1px dashed #b9cbe1;background:#f7fbff;border-radius:12px;text-align:center;color:#4b637e}
.tdpa-web-disclaimer{font-size:12px;margin:17px 0 0;color:#687d92;line-height:1.5}
.tdpa-web-admin-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:16px 0}.tdpa-web-admin-stats>div{background:#f5f9fe;border-radius:11px;padding:17px;border:1px solid #dce8f4}.tdpa-web-admin-stats strong{display:block;color:#173e66;font-size:23px}.tdpa-web-admin-stats span{font-size:12px;color:#51708d}
@media(max-width:690px){.tdpa-web-hero{padding:22px}.tdpa-web-live{align-self:auto}.tdpa-web-grid{grid-template-columns:1fr}.tdpa-web-tabs{width:100%}.tdpa-web-controls{display:block}.tdpa-web-search{display:block;max-width:none;margin-top:13px}.tdpa-web-admin-stats{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.tdpa-web-catalogue *{animation:none!important;transition:none!important}}


/* v0.8.0: each public lesson has an accessible, dedicated detail view. */
.tdpa-web-catalogue .tdpa-web-card{transition:box-shadow .16s ease,transform .16s ease,border-color .16s ease}
.tdpa-web-catalogue .tdpa-web-card:hover{border-color:#93b4d9;box-shadow:0 14px 35px #1e4c7923;transform:translateY(-2px)}
.tdpa-web-catalogue .tdpa-web-card-detail-link{color:#173e64!important;text-decoration:none!important}
.tdpa-web-catalogue .tdpa-web-card-detail-link:hover,.tdpa-web-catalogue .tdpa-web-explore:hover{text-decoration:underline!important}
.tdpa-web-catalogue .tdpa-web-card-detail-link:focus-visible,.tdpa-web-catalogue .tdpa-web-explore:focus-visible{outline:3px solid #d9a84f;outline-offset:3px;border-radius:3px}
.tdpa-web-catalogue .tdpa-web-card-actions{margin-top:auto}
.tdpa-web-catalogue .tdpa-web-explore{color:#174c80!important;text-decoration:none;font-size:13px;font-weight:800}
.tdpa-web-detail-page{--tdpa-ink:#183b60;--tdpa-muted:#5b7289;--tdpa-line:#dbe6f0;color:var(--tdpa-ink);font-family:inherit;max-width:1340px;margin:30px auto;padding:0 16px}
.tdpa-web-detail-page *{box-sizing:border-box}
.tdpa-web-back{display:inline-block;margin-bottom:17px;text-decoration:none!important;color:#1a598c!important;font-size:13px;font-weight:800}
.tdpa-web-detail-hero{display:flex;align-items:center;justify-content:space-between;gap:25px;background:linear-gradient(115deg,#123b65,#235f9c);color:#fff;border-radius:20px;padding:30px 34px;box-shadow:0 16px 34px #12446a24}
.tdpa-web-detail-hero>div:first-child{flex:1;min-width:0}
.tdpa-web-detail-hero h2{font:inherit!important;font-size:clamp(25px,3vw,38px)!important;font-weight:850!important;color:#fff!important;margin:8px 0 11px!important;line-height:1.2!important}
.tdpa-web-detail-hero p{font-size:14px!important;line-height:1.7!important;color:#e6f1ff!important;margin:0 0 14px!important;max-width:720px}
.tdpa-web-detail-chips{display:flex;flex-wrap:wrap;gap:8px}
.tdpa-web-detail-chips span{font-size:12px;font-weight:700;background:#ffffff18;border:1px solid #ffffff3b;border-radius:22px;padding:8px 11px;color:#eaf4ff}
.tdpa-web-detail-tutor{display:flex;align-items:center;gap:14px;background:#ffffff17;border:1px solid #ffffff3b;padding:17px;border-radius:15px;flex:0 0 auto;min-width:210px}
.tdpa-web-detail-tutor .tdpa-web-avatar{width:65px;height:65px}
.tdpa-web-detail-tutor small,.tdpa-web-detail-tutor span{display:block;color:#cce1fa;font-size:11px}
.tdpa-web-detail-tutor strong{display:block;color:#fff;font-size:16px;line-height:1.3;margin:3px 0}
.tdpa-web-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;margin:21px 0}
.tdpa-web-detail-main{display:flex;flex-direction:column;gap:17px;min-width:0}
.tdpa-web-detail-panel,.tdpa-web-detail-checkout{border-radius:16px;padding:24px;background:#fff;border:1px solid var(--tdpa-line);box-shadow:0 8px 28px #17457412}
.tdpa-web-detail-panel h3{font-size:20px!important;color:#1a4169!important;margin:0 0 10px!important}
.tdpa-web-detail-panel p{color:var(--tdpa-muted);line-height:1.7;font-size:14px;margin:0 0 12px}
.tdpa-web-schedule{list-style:none!important;display:flex;flex-direction:column;gap:9px;margin:15px 0 0!important;padding:0!important}
.tdpa-web-schedule li{display:flex;align-items:center;gap:12px;padding:12px;background:#f6faff;border:1px solid #e2ecf7;border-radius:12px;margin:0!important}
.tdpa-web-schedule-index{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:50%;background:#1d5b96;color:#fff;font-weight:800;font-size:13px}
.tdpa-web-schedule li>div{flex:1;min-width:0}.tdpa-web-schedule strong,.tdpa-web-schedule li>div span{display:block;font-size:13px;line-height:1.5;color:#20486a}
.tdpa-web-schedule li>div span{color:#5d7590}.tdpa-web-schedule small{font-size:11px;font-weight:800;color:#2c608a;white-space:nowrap}
.tdpa-web-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}
.tdpa-web-steps>div{display:flex;flex-direction:column;gap:6px;background:#f4f9fe;padding:15px;border:1px solid #e2eaf3;border-radius:12px}
.tdpa-web-steps b{display:grid;place-items:center;width:29px;height:29px;background:#f6c76e;color:#173d5c;border-radius:50%;font-size:13px}
.tdpa-web-steps strong{font-size:13px;color:#193c5d}.tdpa-web-steps span{font-size:12px;color:#647a8f}
.tdpa-web-detail-panel details{margin-top:12px;padding:12px;border-radius:10px;border:1px solid #dce8f4;background:#f8fbff}
.tdpa-web-detail-panel details summary{cursor:pointer;font-size:13px;font-weight:800;color:#194b7b}
.tdpa-web-detail-panel details p{margin-top:10px}
.tdpa-web-detail-checkout{position:sticky;top:65px;display:flex;flex-direction:column;gap:11px}
.tdpa-web-detail-checkout>small{color:var(--tdpa-muted);font-weight:800;font-size:12px}
.tdpa-web-detail-price{display:block;font-size:32px;line-height:1.2;color:#173c60}
.tdpa-web-detail-checkout>p{color:var(--tdpa-muted);font-size:12px;line-height:1.55;margin:0}
.tdpa-web-detail-checkout .tdpa-web-book{justify-content:center;width:100%;text-align:center;white-space:normal}
.tdpa-web-detail-checkout .tdpa-web-secure{border-top:1px solid #e4ebf3;padding-top:13px}
@media(max-width:900px){.tdpa-web-detail-layout{grid-template-columns:1fr}.tdpa-web-detail-checkout{position:static}.tdpa-web-detail-hero{flex-direction:column;align-items:stretch}.tdpa-web-detail-tutor{align-self:flex-start}}
@media(max-width:600px){.tdpa-web-detail-hero{padding:22px}.tdpa-web-detail-panel,.tdpa-web-detail-checkout{padding:18px}.tdpa-web-steps{grid-template-columns:1fr}.tdpa-web-detail-tutor{width:100%}.tdpa-web-schedule li{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.tdpa-web-catalogue .tdpa-web-card{transition:none}.tdpa-web-catalogue .tdpa-web-card:hover{transform:none}}

.tdpa-web-detail-tutor .tdpa-web-avatar{display:inline-flex!important;align-items:center;justify-content:center;color:#164b7c!important}
.tdpa-web-detail-tutor .tdpa-web-avatar>span{font-size:19px;font-weight:850;color:#164b7c!important}
.tdpa-web-catalogue .tdpa-web-card{cursor:pointer}
.tdpa-web-catalogue .tdpa-web-card:focus-visible{outline:3px solid #dea942;outline-offset:3px}

/* v0.9.0: scoped, accessible Parent Account and native CBS tuition integration. */
.tdpa-integration-account,.tdpa-integration-course{--tdpa-ink:#173960;--tdpa-quiet:#536b89;--tdpa-line:#dbe6f3;box-sizing:border-box;background:#fff;color:var(--tdpa-ink);border:1px solid var(--tdpa-line);border-radius:22px;padding:clamp(18px,3vw,32px);box-shadow:0 12px 32px rgba(19,51,88,.06);margin:28px 0;font:inherit}
.tdpa-integration-account *,.tdpa-integration-course *{box-sizing:border-box}
.tdpa-integration-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.tdpa-integration-heading>div>span{font-weight:800;font-size:11px;letter-spacing:.12em;color:#2c64a1}
.tdpa-integration-heading h3{color:var(--tdpa-ink);font-size:clamp(22px,2.4vw,28px);margin:8px 0 7px;line-height:1.2}
.tdpa-integration-heading p{color:var(--tdpa-quiet);line-height:1.55;margin:0;max-width:660px}
.tdpa-integration-cta,.tdpa-integration-offer-action a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:12px;text-align:center;text-decoration:none!important;background:#1f548d;color:#fff!important;font-weight:800;padding:11px 17px;transition:background .16s,transform .16s}
.tdpa-integration-cta:hover,.tdpa-integration-offer-action a:hover{background:#143c6e;transform:translateY(-1px)}
.tdpa-integration-cta:focus-visible,.tdpa-integration-offer-action a:focus-visible{outline:3px solid #e5b656;outline-offset:3px}
.tdpa-integration-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:22px 0}
.tdpa-integration-stats>div{border:1px solid var(--tdpa-line);border-radius:14px;background:#f4f8fd;padding:15px}
.tdpa-integration-stats strong{display:block;color:#163d67;font-size:28px;line-height:1.2}
.tdpa-integration-stats span{display:block;font-size:12px;color:#536b89;margin-top:5px}
.tdpa-integration-next h4{font-size:16px;font-weight:800;margin:18px 0 10px}
.tdpa-integration-next ul{padding:0!important;margin:0!important;list-style:none!important}
.tdpa-integration-next li{display:flex;justify-content:space-between;gap:16px;align-items:center;border-top:1px solid var(--tdpa-line);padding:14px 0}
.tdpa-integration-next li strong{display:block;font-size:14px;color:var(--tdpa-ink)}
.tdpa-integration-next li span{display:block;margin-top:4px;font-size:12px;color:var(--tdpa-quiet)}
.tdpa-integration-next li a{font-size:13px;font-weight:800;color:#205c9c;white-space:nowrap}
.tdpa-integration-empty{margin:12px 0 0;color:var(--tdpa-quiet)}
.tdpa-integration-offers{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:14px;margin-top:22px}
.tdpa-integration-offers article{background:#f6f9fd;border:1px solid #dce7f3;border-radius:16px;padding:20px;display:flex;flex-direction:column;justify-content:space-between;gap:18px}
.tdpa-integration-offers h4{font-size:17px;color:var(--tdpa-ink);margin:8px 0}
.tdpa-integration-offers small{color:#3e6595;font-weight:700}
.tdpa-integration-offers p{color:var(--tdpa-quiet);font-size:13px;margin:6px 0}
.tdpa-integration-offer-action{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.tdpa-integration-offer-action strong{font-size:18px;color:#173960}
.tdpa-integration-diagnostics{list-style:none!important;padding-left:0!important;line-height:1.9}
@media(max-width:680px){.tdpa-integration-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.tdpa-integration-heading{align-items:stretch}.tdpa-integration-cta{width:100%}.tdpa-integration-next li{align-items:flex-start;flex-direction:column;gap:8px}.tdpa-integration-offer-action{align-items:stretch}.tdpa-integration-offer-action a{width:100%}}

.tdpa-integration-next li .tdpa-integration-avatar{width:42px;height:42px;flex:0 0 42px;position:relative;border-radius:50%;background:#dbe8f9;color:#204b7c;display:inline-grid;place-items:center;font-size:17px;font-weight:800;overflow:hidden}
.tdpa-integration-next li .tdpa-integration-avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%}
.tdpa-integration-next li>div{flex:1;min-width:0}