:root {
    --peacock: #0b2a4a; --peacock-2: #0f4c5c; --teal: #13807a; --saffron: #f28c28; --gold: #d9a441; --gold-soft: #f2d58a;
    --cream: #fdf8ee; --surface: #fffdf7; --ink: #1d2433; --muted: #5b6475; --line: #eadfc6; --closed: #a33b3b;
    --max: 1100px;
  }
  @media (prefers-color-scheme: dark) {
    :root { --cream: #08131f; --surface: #0e1d2e; --ink: #f3ecdc; --muted: #b3bccb; --line: #22344a; --closed: #f08a8a; }
  }
  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; background: var(--cream); }
  body { margin: 0; color: var(--ink); background: var(--cream); font: 18px/1.65 "Mukta", system-ui, sans-serif; }
  img { max-width: 100%; height: auto; display: block; }
  a { color: inherit; }
  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
  .wrap > * { min-width: 0; }
  h1, h2, h3, .brand { font-family: "Cormorant Garamond", Georgia, serif; font-weight: 700; line-height: 1.1; margin: 0; }

  /* Header */
  header { position: sticky; top: 0; z-index: 20; color: #fff; background: rgba(11, 42, 74, .92);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid rgba(217, 164, 65, .45); }
  .bar { display: flex; align-items: center; justify-content: space-between; height: 64px; }
  .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-size: 1.6rem; letter-spacing: .01em; }
  .brand svg { width: 30px; height: 30px; color: var(--gold); }
  nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
  nav a { text-decoration: none; font-weight: 500; padding: 8px 14px; border-radius: 999px; }
  nav a:hover { background: rgba(255, 255, 255, .1); }
  @media (max-width: 560px) { nav a { padding: 8px 9px; font-size: .95rem; } .brand { font-size: 1.35rem; } .brand svg { display: none; } }

  /* Hero */
  .hero { position: relative; overflow: hidden; color: #fff; text-align: center; padding: 64px 0 0;
    background: radial-gradient(ellipse at 50% 0%, var(--peacock-2) 0%, var(--peacock) 60%, #061a30 100%); }
  .hero::before { /* soft halo */
    content: ""; position: absolute; left: 50%; top: 40px; width: 900px; height: 900px; transform: translateX(-50%);
    background: repeating-conic-gradient(from 0deg, rgba(242, 213, 138, .07) 0 4deg, transparent 4deg 12deg);
    -webkit-mask: radial-gradient(circle, #000 0 55%, transparent 56%); mask: radial-gradient(circle, #000 0 55%, transparent 56%);
  }
  .hero .wrap { position: relative; z-index: 1; }
  .om { display: block; font-size: .85rem; letter-spacing: .3em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 14px; }
  .hero h1 { font-size: clamp(2.8rem, 7vw, 4.8rem); color: #fff; }
  .hero p { font-size: 1.15rem; color: rgba(255, 255, 255, .85); max-width: 36em; margin: 14px auto 0; }
  .lotus-rule { display: flex; align-items: center; justify-content: center; gap: 14px; margin: 22px auto 34px; color: var(--gold); }
  .lotus-rule::before, .lotus-rule::after { content: ""; width: 70px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
  .lotus-rule::after { transform: scaleX(-1); }
  .lotus-rule svg { width: 34px; height: 22px; }

  /* Altar in a temple arch */
  .altar { position: relative; max-width: 860px; margin: 0 auto; padding: 12px 12px 0;
    border-radius: 430px 430px 0 0 / 260px 260px 0 0; background: linear-gradient(var(--gold), #b8832a); }
  .altar img { width: 100%; aspect-ratio: 2 / 1.05; object-fit: cover; object-position: center 40%;
    border-radius: 420px 420px 0 0 / 250px 250px 0 0; }
  .caption { position: relative; z-index: 1; background: var(--peacock); color: var(--gold-soft); padding: 14px 20px 18px;
    font-family: "Cormorant Garamond", serif; font-size: 1.25rem; font-style: italic; }

  .next { position: relative; z-index: 2; max-width: 560px; margin: -1px auto 0; display: flex; align-items: center; justify-content: center;
    gap: 12px; padding: 16px 22px; text-align: left; border-radius: 0 0 18px 18px; background: var(--saffron); color: #2b1300; font-weight: 600; }
  .next b { font-weight: 700; }
  .pulse { flex: none; width: 10px; height: 10px; border-radius: 50%; background: #2b1300; animation: pulse 1.8s infinite; }
  @keyframes pulse { 50% { opacity: .25; } }
  .next[hidden] { display: none; }

  /* Mantra band */
  .mantra { padding: 34px 0; text-align: center; background: var(--surface); border-bottom: 1px solid var(--line); }
  .mantra p { margin: 0; font-family: "Cormorant Garamond", serif; font-size: clamp(1.25rem, 2.6vw, 1.7rem); font-weight: 600; color: var(--peacock-2); line-height: 1.45; }
  .mantra span { white-space: nowrap; }
  @media (max-width: 560px) { .mantra span { display: block; } .mantra br { display: none; } }
  @media (prefers-color-scheme: dark) { .mantra p { color: var(--gold-soft); } }

  /* Schedule */
  section { padding: 80px 0; }
  .head { text-align: center; max-width: 620px; margin: 0 auto 40px; }
  .head .kicker { font-size: .82rem; letter-spacing: .24em; text-transform: uppercase; color: var(--saffron); font-weight: 600; }
  .head h2 { font-size: clamp(2.2rem, 4.6vw, 3.1rem); margin-top: 6px; }
  .head p { color: var(--muted); margin: 10px 0 0; }
  .sessions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
  @media (max-width: 880px) { .sessions { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; } }
  .session { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; overflow: hidden; }
  .session h3 { display: flex; align-items: center; gap: 10px; padding: 18px 22px; font-size: 1.55rem; color: #fff;
    background: linear-gradient(120deg, var(--peacock), var(--peacock-2)); }
  .session:nth-child(2) h3 { background: linear-gradient(120deg, #b85c12, var(--saffron)); }
  .session:nth-child(3) h3 { background: linear-gradient(120deg, #2a1f55, var(--peacock)); }
  .session h3 svg { width: 24px; height: 24px; color: var(--gold-soft); }
  .session ol { list-style: none; margin: 0; padding: 8px 0; }
  .session li { display: grid; grid-template-columns: 88px 1fr; gap: 10px; padding: 12px 22px; align-items: baseline; }
  .session li + li { border-top: 1px dashed var(--line); }
  .session time { font-weight: 600; color: var(--teal); font-variant-numeric: tabular-nums; }
  @media (prefers-color-scheme: dark) { .session time { color: var(--gold-soft); } }
  .session li.closed { grid-template-columns: 1fr; color: var(--closed); font-style: italic; font-size: .95rem; text-align: center; }
  .session li.now { background: rgba(242, 140, 40, .13); }
  .session li.now span::after { margin-left: 8px; white-space: nowrap; font-size: .68rem; font-style: normal; letter-spacing: .1em; text-transform: uppercase;
    background: var(--saffron); color: #2b1300; padding: 1px 6px; border-radius: 999px; vertical-align: 2px; }
  .note { text-align: center; color: var(--muted); font-size: .95rem; margin-top: 26px; }

  /* Visit */
  .visit { padding-top: 0; }
  .card { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border-radius: 26px; color: #fff;
    background: linear-gradient(135deg, var(--peacock), var(--peacock-2)); box-shadow: 0 30px 60px rgba(11, 42, 74, .25); }
  @media (max-width: 820px) { .card { grid-template-columns: 1fr; } }
  .card .text { padding: 46px 42px; }
  @media (max-width: 560px) { .card .text { padding: 34px 24px; } }
  .card .kicker { font-size: .82rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gold-soft); font-weight: 600; }
  .card h2 { font-size: clamp(2rem, 4vw, 2.8rem); margin: 6px 0 14px; }
  .card address { font-style: normal; font-size: 1.12rem; line-height: 1.55; margin-bottom: 26px; }
  .card p { color: rgba(255, 255, 255, .82); margin: 0 0 26px; }
  .btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 24px; border-radius: 999px; text-decoration: none; font-weight: 600;
    background: var(--gold); color: #241600; transition: transform .15s; }
  .btn:hover { transform: translateY(-2px); }
  .btn svg { width: 20px; height: 20px; }
  .feather { position: relative; min-height: 260px; display: grid; place-items: center;
    background: radial-gradient(circle at 50% 50%, rgba(19, 128, 122, .5), transparent 70%); }
  .feather svg { width: min(230px, 60%); height: auto; }

  footer { padding: 30px 0 44px; text-align: center; color: var(--muted); font-size: .95rem; }
  footer p { margin: 4px 0; }
  @media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }

  /* Language switch */
  .langs { display: flex; gap: 2px; margin-left: 8px; padding: 3px; border-radius: 999px; background: rgba(255, 255, 255, .1); }
  .langs a { padding: 4px 10px; font-size: .9rem; }
  .langs a[aria-current] { background: var(--gold); color: #241600; }
  nav { display: flex; align-items: center; }
  @media (max-width: 560px) { .langs a { padding: 4px 8px; font-size: .85rem; } nav ul.links { display: none; } }

  /* Bengali and Hindi type */
  :root { --next-label: "Next"; }
  html[lang="bn"] { --next-label: "এরপর"; }
  html[lang="hi"] { --next-label: "अगला"; }
  .session li.now span::after { content: var(--next-label); }
  html[lang="bn"] body { font-family: "Hind Siliguri", "Mukta", system-ui, sans-serif; }
  html[lang="bn"] :is(h1, h2, h3, .brand, .caption, .mantra p) { font-family: "Noto Serif Bengali", Georgia, serif; line-height: 1.35; }
  html[lang="hi"] :is(h1, h2, h3, .brand, .caption, .mantra p) { font-family: "Tiro Devanagari Hindi", Georgia, serif; font-weight: 400; line-height: 1.35; }
  html:is([lang="bn"], [lang="hi"]) .om, html:is([lang="bn"], [lang="hi"]) .kicker { letter-spacing: .06em; font-size: .95rem; }
  html:is([lang="bn"], [lang="hi"]) .caption { font-style: normal; }
  html:is([lang="bn"], [lang="hi"]) .hero h1 { font-size: clamp(2.4rem, 6vw, 4rem); }
  html:is([lang="bn"], [lang="hi"]) .session li:not(.closed) { grid-template-columns: 104px 1fr; }