:root{
  --ink:#3a2c63;
  --ink-soft:#6a5a8f;
  --gold:#b9882f;
  --gold-deep:#94661c;
  --rose:#bd5b7d;
  --cream:#fdf5e4;
  --cream-card:rgba(255,250,239,0.78);
  --cream-line:rgba(185,136,47,0.32);
  --shadow:0 18px 50px -22px rgba(58,44,99,.55);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{height:100%;margin:0;}
html{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-touch-callout:none;}
body{
  font-family:"Tiro Devanagari Hindi","Noto Serif Devanagari","Kohinoor Devanagari","Nirmala UI",serif;
  color:var(--ink);background:#e9dcc0;overflow:hidden;position:fixed;inset:0;touch-action:pan-y;
}
img{-webkit-user-drag:none;user-drag:none;pointer-events:none;}

/* ============ BACKGROUND SCENE ============ */
#scene{position:fixed;inset:0;z-index:0;overflow:hidden;background:#dcecdf;}
#sceneImg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center bottom;}
.mote{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,244,210,.95),rgba(255,228,160,0));filter:blur(.4px);animation:rise linear infinite;}
@keyframes rise{0%{transform:translateY(0) translateX(0);opacity:0;}10%{opacity:.9;}90%{opacity:.7;}100%{transform:translateY(-115vh) translateX(24px);opacity:0;}}
#scene::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 50% 18%,rgba(255,250,235,0) 40%,rgba(120,90,60,.16) 100%);pointer-events:none;}

/* ============ CHROME ============ */
#bar{position:fixed;top:0;left:0;right:0;height:54px;z-index:30;display:flex;align-items:center;gap:10px;padding:0 12px;
  background:linear-gradient(180deg,rgba(253,245,228,.92),rgba(253,245,228,.55) 70%,rgba(253,245,228,0));
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);}
#menuBtn{width:42px;height:42px;border:none;background:rgba(255,250,239,.85);border:1px solid var(--cream-line);
  border-radius:13px;display:grid;place-items:center;cursor:pointer;box-shadow:0 4px 14px -8px rgba(58,44,99,.6);}
#menuBtn span,#menuBtn span::before,#menuBtn span::after{content:"";display:block;width:18px;height:2px;background:var(--gold-deep);border-radius:2px;position:relative;transition:.25s;}
#menuBtn span::before{position:absolute;top:-6px;}
#menuBtn span::after{position:absolute;top:6px;}
#barTitle{font-family:"Tiro Devanagari Sanskrit",serif;font-size:1.18rem;color:var(--gold-deep);letter-spacing:.5px;
  flex:1;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-shadow:0 1px 0 rgba(255,255,255,.6);}
#count{min-width:42px;text-align:right;font-size:.82rem;color:var(--ink-soft);font-family:"Tiro Devanagari Hindi",serif;}
#progress{position:fixed;top:54px;left:0;height:2px;background:linear-gradient(90deg,var(--gold),var(--rose));z-index:30;width:0;transition:width .35s ease;box-shadow:0 0 8px rgba(185,136,47,.6);}

/* ============ STAGE & CARD ============ */
#stage{position:fixed;left:0;right:0;top:54px;bottom:62px;z-index:10;display:flex;align-items:stretch;justify-content:center;padding:14px;}
#card{position:relative;width:100%;max-width:620px;border-radius:22px;background:var(--cream-card);
  -webkit-backdrop-filter:blur(7px) saturate(1.05);backdrop-filter:blur(7px) saturate(1.05);
  border:1px solid var(--cream-line);box-shadow:var(--shadow);overflow:hidden;
  transition:transform .34s cubic-bezier(.4,0,.2,1),opacity .34s ease;}
#card::before{content:"";position:absolute;inset:7px;border:1px solid rgba(185,136,47,.22);border-radius:16px;pointer-events:none;z-index:3;}
#scroll{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;
  padding:22px 17px 24px;scrollbar-width:none;z-index:2;}
#scroll::-webkit-scrollbar{display:none;}
.feather-wm{position:absolute;right:-12px;bottom:-8px;width:48%;max-width:235px;opacity:.11;z-index:1;pointer-events:none;transform:rotate(7deg);}
.feather-wm img{width:100%;height:auto;display:block;}
#card.out-left{opacity:0;transform:translateX(-44px);}
#card.out-right{opacity:0;transform:translateX(44px);}
#card.from-right{opacity:0;transform:translateX(44px);}
#card.from-left{opacity:0;transform:translateX(-44px);}

/* lotus icon (from assets/lotus.svg) */
.lotus-ic{display:inline-block;width:32px;height:15px;vertical-align:middle;}
.cover-orn .lotus-ic{width:40px;height:19px;}
.dr-item .num .lotus-ic{width:22px;height:10px;}

/* layout variants */
#scroll.center{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:100%;}

/* pad content */
.pad-head{display:flex;flex-direction:column;align-items:center;margin-bottom:14px;}
.roundel{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,#fff6e2,#f3dca6);border:1.5px solid var(--gold);
  box-shadow:0 6px 16px -8px rgba(148,102,28,.8),inset 0 0 0 3px rgba(255,255,255,.4);
  font-family:"Tiro Devanagari Sanskrit",serif;font-size:1.5rem;color:var(--gold-deep);line-height:1;}
.raga{margin-top:8px;font-size:.78rem;letter-spacing:2px;color:var(--rose);font-family:"Tiro Devanagari Hindi",serif;}
.divider{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;margin:6px 0 16px;color:var(--gold);}
.divider .ln{height:1px;flex:1;max-width:90px;background:linear-gradient(90deg,transparent,var(--cream-line),transparent);}
.verse{margin:0;}
.vline{font-family:"Tiro Devanagari Hindi","Noto Serif Devanagari",serif;color:var(--ink);
  font-size:clamp(0.92rem,4.05vw,1.2rem);line-height:1.72;text-align:center;margin:0 0 1px;font-weight:400;}
.vline.sthayi{font-size:clamp(1.0rem,4.4vw,1.3rem);color:var(--ink);font-weight:500;margin-bottom:7px;}
.vline.br{margin-bottom:11px;}
.vline.sig{color:var(--ink);font-style:normal;}

/* cover */
.cover-orn{color:var(--gold);margin-bottom:6px;}
.cover-title{font-family:"Yatra One","Tiro Devanagari Sanskrit",serif;font-weight:400;line-height:1.15;
  font-size:clamp(2.5rem,12vw,4.2rem);
  background:linear-gradient(170deg,#e7b94e 0%,#b9882f 38%,#8a5a14 70%,#c79a3b 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--gold-deep);
  text-shadow:0 2px 0 rgba(255,255,255,.25);margin:4px 0 2px;letter-spacing:1px;}
.cover-sub{font-family:"Tiro Devanagari Sanskrit",serif;color:var(--ink-soft);font-size:clamp(.95rem,4vw,1.2rem);
  letter-spacing:2px;margin-top:6px;}
.cover-rule{width:160px;height:1px;margin:18px auto;background:linear-gradient(90deg,transparent,var(--gold),transparent);}
.cover-byline{font-family:"Tiro Devanagari Hindi",serif;color:var(--gold-deep);font-size:1.02rem;letter-spacing:1px;}

/* section title (mangal / samapan) */
.sec-title{font-family:"Tiro Devanagari Sanskrit",serif;color:var(--gold-deep);font-size:clamp(1.5rem,7vw,2.1rem);letter-spacing:2px;margin:2px 0 4px;}
.colophon{font-family:"Tiro Devanagari Sanskrit",serif;color:var(--ink);font-size:clamp(1.1rem,5vw,1.5rem);line-height:2;text-align:center;}
.colophon .big{color:var(--rose);}

/* credit */
.credit-mark{font-family:"Tiro Devanagari Sanskrit",serif;color:var(--gold-deep);font-size:clamp(1.7rem,8vw,2.4rem);letter-spacing:1px;}
.credit-jai{font-family:"Tiro Devanagari Hindi",serif;color:var(--rose);font-size:1.05rem;letter-spacing:3px;margin-top:8px;}
.credit-rule{width:140px;height:1px;margin:22px auto 16px;background:linear-gradient(90deg,transparent,var(--gold),transparent);}
.credit-designer{position:absolute;right:18px;bottom:15px;z-index:5;
  font-family:"Tiro Devanagari Hindi","Noto Serif Devanagari",serif;font-size:.86rem;color:var(--ink-soft);letter-spacing:.4px;}

/* ============ BOTTOM NAV ============ */
#nav{position:fixed;left:0;right:0;bottom:0;height:62px;z-index:30;display:flex;align-items:center;justify-content:center;gap:14px;
  background:linear-gradient(0deg,rgba(253,245,228,.95),rgba(253,245,228,.5) 70%,rgba(253,245,228,0));
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding-bottom:env(safe-area-inset-bottom);}
.navbtn{min-width:120px;height:40px;padding:0 18px;border:1px solid var(--cream-line);border-radius:30px;cursor:pointer;
  background:rgba(255,250,239,.9);color:var(--gold-deep);font-family:"Tiro Devanagari Hindi",serif;font-size:1rem;
  display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 6px 16px -10px rgba(58,44,99,.6);transition:.18s;}
.navbtn:active{transform:translateY(1px) scale(.98);}
.navbtn:disabled{opacity:.32;cursor:default;}
#navInfo{font-family:"Tiro Devanagari Hindi",serif;color:var(--ink-soft);font-size:.9rem;min-width:74px;text-align:center;}

/* ============ DRAWER ============ */
#overlay{position:fixed;inset:0;z-index:40;background:rgba(60,42,30,.42);opacity:0;visibility:hidden;transition:.28s;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);}
#overlay.show{opacity:1;visibility:visible;}
#drawer{position:fixed;top:0;left:0;bottom:0;width:min(82vw,330px);z-index:50;transform:translateX(-104%);transition:transform .3s cubic-bezier(.4,0,.2,1);
  background:linear-gradient(160deg,#fdf6e6,#f6e8cc);border-right:1px solid var(--cream-line);
  box-shadow:18px 0 50px -22px rgba(58,44,99,.6);display:flex;flex-direction:column;}
#drawer.show{transform:translateX(0);}
.dr-head{padding:20px 20px 14px;border-bottom:1px solid var(--cream-line);text-align:center;}
.dr-head h2{margin:0;font-family:"Yatra One",serif;font-size:1.55rem;color:var(--gold-deep);letter-spacing:.5px;}
.dr-head p{margin:4px 0 0;font-family:"Tiro Devanagari Hindi",serif;font-size:.78rem;color:var(--ink-soft);letter-spacing:2px;}
.dr-list{flex:1;overflow-y:auto;padding:8px 0 20px;-webkit-overflow-scrolling:touch;}
.dr-item{display:flex;align-items:center;gap:12px;padding:11px 20px;cursor:pointer;font-family:"Tiro Devanagari Hindi",serif;color:var(--ink);font-size:1.02rem;transition:background .15s;}
.dr-item:active{background:rgba(185,136,47,.12);}
.dr-item.active{background:rgba(185,136,47,.16);}
.dr-item .num{min-width:30px;height:30px;border-radius:8px;display:grid;place-items:center;font-size:.92rem;
  background:rgba(255,250,239,.8);border:1px solid var(--cream-line);color:var(--gold-deep);font-family:"Tiro Devanagari Sanskrit",serif;}
.dr-item.special{color:var(--gold-deep);font-family:"Tiro Devanagari Sanskrit",serif;letter-spacing:1px;}
.dr-sep{height:1px;margin:8px 20px;background:linear-gradient(90deg,transparent,var(--cream-line),transparent);}
.dr-firstline{font-size:.72rem;color:var(--ink-soft);margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px;}
.dr-item .txt{display:flex;flex-direction:column;line-height:1.15;overflow:hidden;}