/* The Vatsalyam Learning Hub — scoped to .lh-page, no third-party CDN */
.lh-page{background:linear-gradient(180deg,#fff9f7,#faf9f9);min-height:68vh;color:#443b43}
.lh-page *{box-sizing:border-box}
.lh-hero{padding:clamp(1.3rem,4vw,3rem);border-radius:26px;background:linear-gradient(115deg,#fce8ed 0%,#fff5ed 55%,#e8f4ed 100%);border:1px solid #f2dce4}
.lh-kicker{font-size:.75rem;font-weight:800;color:#96546e;letter-spacing:.11em}
.lh-hero h1{font-weight:800;font-size:clamp(1.75rem,4vw,2.9rem);line-height:1.15;max-width:760px;margin:.55rem 0 .7rem}
.lh-hero p{font-size:1.02rem;max-width:720px;color:#665963;margin-bottom:1.3rem}
.lh-soft{background:#fff;color:#8e4966;border:1px solid #e8cbd4;border-radius:12px;font-weight:700;padding:.65rem 1rem}
.lh-soft:hover{background:#f9edf1;color:#73374f}
.lh-primary{background:#9b536e;color:#fff;border-radius:12px;border:1px solid #9b536e;font-weight:700;padding:.73rem 1.15rem}
.lh-primary:hover,.lh-primary:focus{background:#743a50;border-color:#743a50;color:#fff}
.lh-outline{background:#fff;color:#8e4966;border:1px solid #cfabbb;border-radius:12px;font-weight:700;padding:.66rem 1rem}
.lh-outline:hover{background:#fbf0f4;color:#753950}
.lh-tabs{display:flex;gap:.5rem;flex-wrap:wrap;border-bottom:1px solid #eadce2;padding-bottom:.65rem}
.lh-tab{display:inline-flex;align-items:center;gap:.4rem;padding:.85rem 1.15rem;color:#766a70;text-decoration:none;font-weight:800;border-radius:13px}
.lh-tab.active{background:#9b536e;color:white}
.lh-tab:hover:not(.active){background:#f8ebf0;color:#89485f}
.lh-section-heading{font-weight:800;font-size:1.45rem}
.lh-muted{color:#766f73}
.lh-filter{background:#fff;border:1px solid #f0e1e6;border-radius:17px;padding:1rem 1.15rem}
.lh-filter label{display:block;font-weight:700;font-size:.87rem;color:#665460;margin-bottom:.4rem}
.lh-page .form-control,.lh-page .form-select{border:1px solid #ded1d6;border-radius:11px;min-height:44px}
.lh-page .form-control:focus,.lh-page .form-select:focus{border-color:#b3728c;box-shadow:0 0 0 .2rem #b3728c26}
.lh-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid #eadce1;padding:1.35rem;border-radius:20px;box-shadow:0 9px 24px #6034450c;transition:transform .15s,border-color .15s}
.lh-card:hover{transform:translateY(-3px);border-color:#d9afbf}
.lh-card-icon{font-size:2rem;color:#a9708a;margin-bottom:.55rem}
.lh-tag{font-size:.72rem;font-weight:800;align-self:flex-start;background:#eef6f1;color:#47745e;padding:.35rem .65rem;border-radius:100px}
.lh-date{font-size:.77rem;color:#826d7a;margin:.72rem 0 .5rem;font-variant-numeric:tabular-nums}
.lh-card h3{font-size:1.12rem;font-weight:800;line-height:1.36;margin:0 0 .65rem;color:#513c4b}
.lh-card p:not(.lh-date){color:#6e646b;font-size:.89rem;line-height:1.55}
.lh-link{margin-top:auto;padding-top:.7rem;text-decoration:none;font-weight:750;color:#92516b}
.lh-link:hover{text-decoration:underline;color:#6f344c}
.lh-empty{border-radius:16px;border:1px dashed #dfbac7;background:#fff;padding:2rem;text-align:center;margin-top:1.2rem;color:#65525a}
.lh-information,.lh-safety{background:#f5f9f5;border:1px solid #d9e9dc;border-radius:16px;padding:1rem 1.25rem;color:#4d6555;line-height:1.6}
.lh-information p{margin-bottom:.8rem}
.lh-back{font-weight:700;text-decoration:none;color:#995570}
.lh-course-meta{color:#775864;font-size:.9rem;font-weight:650}
.lh-panel{padding:clamp(1rem,2.5vw,1.6rem);border:1px solid #eddee3;border-radius:20px;background:#fff;box-shadow:0 7px 22px #6034450b}
.lh-panel h2{font-size:1.2rem;font-weight:800;color:#553e4c;margin-bottom:1.2rem}
.lh-lesson{display:flex;align-items:center;justify-content:space-between;gap:1rem;border-top:1px solid #f1e9ed;padding:1rem 0}
.lh-lesson h3{font-size:1rem;font-weight:700;margin:0}
.lh-lesson-body{line-height:1.85;white-space:normal;overflow-wrap:anywhere;color:#4e4850}
.lh-progress{width:100%;height:11px;border-radius:100px;background:#f1ebee;margin:1rem 0;overflow:hidden}
.lh-progress>div{height:100%;background:#76a592;border-radius:inherit;transition:width .3s}
.lh-admin-course{border-bottom:1px solid #efeaed;padding:.6rem 0}
.lh-admin-course a{color:#914f69;text-decoration:none;font-weight:700}
.lh-admin-course a:hover{text-decoration:underline}
.lh-page a:focus-visible,.lh-page button:focus-visible{outline:3px solid #b4758d;outline-offset:3px}
@media(max-width:600px){.lh-tabs{display:grid;grid-template-columns:1fr 1fr}.lh-tab{justify-content:center;font-size:.92rem;padding:.75rem .4rem}.lh-lesson{align-items:flex-start}.lh-card{padding:1.15rem}}
@media print{.site-header,.announcement,.lh-tabs,.lh-filter,.lh-back,footer,.lh-hero .btn,.lh-panel form{display:none!important}.lh-page{background:#fff}.lh-card,.lh-panel{box-shadow:none;break-inside:avoid}}