/* SANATANA HUB – standalone static site
   Palette sampled from the reference design: cream hero #fff2df, brown title, saffron accents. */
:root{
  --page:#fffaf1;
  --cream:#fff2df;
  --saffron:#e8832a;
  --saffron-deep:#c2570c;
  --saffron-soft:#ffe2bb;
  --brown:#8a3a12;
  --brown-text:#4a3019;
  --nav:#5a3b22;
  --ink:#1c1410;
  --muted:#6b5a4a;
  --card:#ffffff;
  --border:#eadfce;
  --shadow:0 6px 18px rgba(138,58,18,.10);
  --shadow-hover:0 10px 24px rgba(138,58,18,.16);
  --font:'Roboto','Noto Sans Telugu','Nirmala UI','Gautami',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--muted);font-family:var(--font);font-size:1rem;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--saffron-deep);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--saffron);outline-offset:2px;border-radius:6px}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--brown);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip-link:focus{left:12px}

/* ---------- page frame (the thin rounded border from the reference) ---------- */
.page{padding:26px 20px 40px}
.shell{max-width:980px;margin:0 auto;background:var(--card);border:1px solid var(--border);border-radius:28px;padding:26px 28px 30px;box-shadow:var(--shadow)}

/* ---------- hero: title, Telugu tagline, navigation ---------- */
.hero{background:var(--cream);border-radius:22px;padding:22px 26px 20px;text-align:center}
.brand,.brand a{margin:0;color:var(--brown);font-weight:500;font-size:2.1rem;line-height:1.2;letter-spacing:.01em;text-transform:uppercase;text-decoration:none}
.tagline{margin:8px 0 10px;color:var(--brown-text);font-size:1.35rem;line-height:1.55;font-weight:500}
.nav ul{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;margin:0;padding:0;list-style:none}
.nav li{display:inline-flex;align-items:center}
.nav li+li::before{content:"|";color:var(--nav);opacity:.75;margin:0 .55em;font-size:1.3rem}
.nav a{color:var(--nav);font-size:1.3rem;line-height:1.6;padding:2px;border-bottom:2px solid transparent;text-decoration:none;transition:color .15s,border-color .15s}
.nav a:hover,.nav a:focus-visible{color:#b44d0c;border-bottom-color:var(--saffron)}
.nav a[aria-current="page"]{color:#b44d0c;border-bottom-color:var(--saffron);font-weight:500}
.inner .hero{padding:14px 18px}
.inner .brand,.inner .brand a{font-size:1.5rem}
.inner .tagline{display:none}
.inner .nav a{font-size:1.05rem}
.inner .nav li+li::before{font-size:1.05rem}

/* ---------- sections ---------- */
.section{margin-top:34px}
.heading{margin:0 0 14px;color:var(--ink);font-size:1.75rem;font-weight:700;line-height:1.25}
.lead{margin:-6px 0 16px;color:var(--muted)}
.eyebrow{margin:0 0 10px;color:var(--brown);font-size:1.05rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}

/* ---------- 4 image cards ---------- */
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none}
.card{display:block;height:100%;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:14px 14px 12px;color:var(--ink);text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.card:hover,.card:focus-visible{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:var(--saffron);text-decoration:none}
.card img{width:100%;aspect-ratio:402/236;object-fit:cover;border-radius:14px;border:1px solid var(--border);background:var(--saffron-soft)}
.card-title{display:block;margin-top:12px;color:var(--ink);font-size:1.4rem;font-weight:500;line-height:1.3}
.card-note{display:block;margin-top:2px;color:var(--muted);font-size:.9rem}

/* ---------- explore chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}
.chip{display:inline-block;background:var(--cream);color:var(--brown-text);border:1px solid var(--border);border-radius:999px;padding:8px 16px;font-size:1.05rem;font-weight:500;line-height:1.3;text-decoration:none;transition:background .15s,color .15s,border-color .15s}
.chip:hover,.chip:focus-visible{background:var(--saffron);border-color:var(--saffron);color:#fff;text-decoration:none}

/* ---------- link-list cards (guides, latest posts) ---------- */
.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none}
.post{display:flex;flex-direction:column;height:100%;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:14px;color:var(--ink);text-decoration:none;transition:transform .18s,box-shadow .18s,border-color .18s}
.post:hover,.post:focus-visible{transform:translateY(-2px);border-color:var(--saffron);box-shadow:var(--shadow-hover);text-decoration:none}
.post-thumb{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:14px;border:1px solid var(--border);background:var(--saffron-soft);margin-bottom:10px}
.post-thumb-ph{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:16/10;border-radius:14px;border:1px solid var(--border);background:linear-gradient(135deg,var(--saffron-soft),var(--cream));color:var(--brown);font-size:2.4rem;margin-bottom:10px}
.post-title{font-size:1.1rem;font-weight:500;line-height:1.4;color:var(--ink)}
.post-meta{margin-top:6px;font-size:.85rem;color:var(--muted)}
.feed-status{margin:0 0 12px;color:var(--muted);font-size:.95rem}
.link-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;margin:0;padding:0;list-style:none}
.link-list a{display:block;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:12px 14px;color:var(--ink);font-weight:500;line-height:1.4;text-decoration:none;transition:border-color .15s,box-shadow .15s}
.link-list a:hover,.link-list a:focus-visible{border-color:var(--saffron);box-shadow:var(--shadow-hover);text-decoration:none}
.link-list small{display:block;margin-top:2px;font-weight:400;color:var(--muted)}

/* ---------- feature panels (eBooks, YouTube, community) ---------- */
.panel{background:var(--cream);border-radius:22px;padding:22px 24px}
.panel h2{margin:0 0 6px;color:var(--brown);font-size:1.5rem;font-weight:700}
.panel p{margin:0 0 14px;color:var(--brown-text)}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-block;background:var(--saffron);color:#fff;border:1px solid var(--saffron);border-radius:999px;padding:10px 20px;font-size:1rem;font-weight:500;text-decoration:none;transition:background .15s}
.btn:hover,.btn:focus-visible{background:var(--saffron-deep);border-color:var(--saffron-deep);color:#fff;text-decoration:none}
.btn-outline{background:transparent;color:var(--brown);border-color:var(--brown)}
.btn-outline:hover,.btn-outline:focus-visible{background:var(--brown);border-color:var(--brown);color:#fff}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}

/* ---------- article-style pages (About, Contact, Privacy, Disclaimer) ---------- */
.prose h1{margin:26px 0 8px;color:var(--ink);font-size:2rem;line-height:1.25}
.prose h2{margin:26px 0 8px;color:var(--brown);font-size:1.3rem}
.prose p,.prose li{color:var(--brown-text)}
.prose ul{padding-left:1.2rem}
.prose .updated{color:var(--muted);font-size:.9rem}
.prose .callout{background:var(--cream);border-radius:16px;padding:14px 18px;margin:18px 0}

/* ---------- footer ---------- */
.footer{margin-top:34px;padding-top:18px;border-top:1px solid var(--border);text-align:center;color:var(--muted);font-size:.95rem}
.footer ul{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 18px;margin:0 0 10px;padding:0;list-style:none}
.footer a{color:var(--brown-text)}
.footer p{margin:4px 0}

/* ---------- responsive ---------- */
@media (max-width:980px){.page{padding:18px 16px 32px}.shell{padding:20px 20px 24px}}
@media (max-width:680px){
  .page{padding:12px 10px 28px}
  .shell{padding:14px 14px 20px;border-radius:22px}
  .hero{padding:16px;border-radius:18px}
  .brand,.brand a{font-size:1.55rem}
  .tagline{font-size:1.1rem}
  .nav ul{justify-content:flex-start}
  .nav a{font-size:1.05rem}
  .nav li+li::before{font-size:1.05rem;margin:0 .4em}
  .section{margin-top:26px}
  .heading{font-size:1.35rem}
  .cards{gap:10px}
  .card{padding:9px 9px 8px;border-radius:16px}
  .card img{border-radius:11px}
  .card-title{font-size:1rem;margin-top:8px}
  .card-note{display:none}
  .chip{padding:7px 12px;font-size:.95rem}
  .post-grid{gap:12px}
  .post{padding:10px;border-radius:16px}
  .post-title{font-size:1rem}
  .panel{padding:16px;border-radius:18px}
  .two-col,.link-list{grid-template-columns:1fr}
  .prose h1{font-size:1.6rem}
}
@media (max-width:420px){.post-grid{grid-template-columns:1fr}}
@media (max-width:330px){.cards{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.card:hover,.post:hover{transform:none}}