:root{
    --red:#b51b29; --red-deep:#7d1019; --gold:#e8c37a; --cream:#f5e9d6;
    --ink:#1a1411; --paper:#efe7d6;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html,body{width:100%;height:100%;overflow:hidden;background:#120c08;color:var(--cream);
    font-family:'Inter',sans-serif;-webkit-font-smoothing:antialiased;user-select:none;}
  #app{position:fixed;inset:0}
  canvas{display:block;position:absolute;inset:0;outline:none;touch-action:none;-webkit-user-select:none;user-select:none}

  /* ---------- TOP BAR ---------- */
  .topbar{position:fixed;top:0;left:0;right:0;z-index:30;display:flex;align-items:center;
    justify-content:flex-end;padding:22px 34px;pointer-events:none;}
  .logo{pointer-events:auto;cursor:pointer;width:70px;height:70px;border-radius:50%;
    overflow:hidden;flex:0 0 auto;border:1.5px solid rgba(232,195,122,.5);
    box-shadow:0 4px 16px rgba(0,0,0,.45),0 0 18px rgba(181,27,41,.25);
    background:#160406;transition:.25s;}
  .logo:hover{border-color:var(--gold);transform:translateY(-1px)}
  .logo img{width:100%;height:100%;object-fit:cover;display:block;image-rendering:-webkit-optimize-contrast;}
  .nav{position:fixed;left:50%;top:24px;transform:translateX(-50%);z-index:31;
    display:none;gap:4px;padding:7px 9px;border-radius:40px;pointer-events:auto;
    background:rgba(28,20,15,.55);border:1px solid rgba(232,195,122,.22);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    box-shadow:0 8px 30px rgba(0,0,0,.45);}
  .nav a{font-size:13px;letter-spacing:.5px;color:var(--cream);text-decoration:none;
    padding:8px 18px;border-radius:30px;opacity:.78;transition:.25s;font-weight:500;}
  .nav a:hover{opacity:1;background:rgba(232,195,122,.12)}
  .nav a.active{opacity:1;background:linear-gradient(135deg,var(--red),var(--red-deep));color:#fff;}

  .cartbtn{pointer-events:auto;position:relative;display:flex;align-items:center;gap:9px;
    padding:9px 16px;border-radius:30px;cursor:pointer;color:var(--cream);
    background:rgba(28,20,15,.55);border:1px solid rgba(232,195,122,.22);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:.25s;font-size:13px;}
  .cartbtn:hover{border-color:rgba(232,195,122,.5)}
  .cartbtn svg{width:19px;height:19px;stroke:var(--gold)}
  .badge{position:absolute;top:-6px;right:-6px;min-width:20px;height:20px;padding:0 5px;
    border-radius:11px;background:var(--red);color:#fff;font-size:11px;font-weight:700;
    display:flex;align-items:center;justify-content:center;transform:scale(0);transition:.3s cubic-bezier(.3,1.6,.5,1);}
  .badge.show{transform:scale(1)}

  .topbar-right{pointer-events:none;display:flex;align-items:center;gap:10px;}
  /* ---------- MOBILE MENU BUTTON (hidden on desktop) ---------- */
  .menubtn{display:none;pointer-events:auto;cursor:pointer;width:42px;height:42px;
    border-radius:50%;flex:0 0 auto;align-items:center;justify-content:center;flex-direction:column;gap:5px;
    background:rgba(28,20,15,.55);border:1px solid rgba(232,195,122,.22);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:.25s;}
  .menubtn:hover{border-color:rgba(232,195,122,.5)}
  .menubtn span{display:block;width:18px;height:2px;border-radius:2px;background:var(--gold);transition:.25s;}
  .menubtn.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menubtn.open span:nth-child(2){opacity:0}
  .menubtn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  /* ---------- MOBILE MENU DROPDOWN ---------- */
  .mobmenu{position:fixed;top:68px;right:18px;z-index:41;min-width:180px;
    background:rgba(24,16,12,.96);border:1px solid rgba(232,195,122,.28);border-radius:16px;
    backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 18px 50px rgba(0,0,0,.6);
    padding:8px;display:none;flex-direction:column;gap:2px;}
  .mobmenu.open{display:flex}
  .mobmenu a{font-size:15px;letter-spacing:.5px;color:var(--cream);text-decoration:none;
    padding:13px 16px;border-radius:11px;font-weight:500;transition:.2s;}
  .mobmenu a:hover,.mobmenu a:active{background:rgba(232,195,122,.12);color:var(--gold)}
  .mobmenu a.active{background:linear-gradient(135deg,var(--red),var(--red-deep));color:#fff;}

  /* ---------- CART DROPDOWN ---------- */
  .cartdrop{position:fixed;top:74px;right:34px;width:340px;max-height:70vh;z-index:40;
    background:rgba(24,16,12,.90);border:1px solid rgba(232,195,122,.28);border-radius:18px;
    backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 20px 60px rgba(0,0,0,.6);
    padding:18px;display:none;flex-direction:column;}
  .cartdrop.open{display:flex}
  .cartdrop h3{font-family:'Cormorant Garamond',serif;font-size:22px;color:var(--gold);
    margin-bottom:12px;font-weight:700;letter-spacing:.5px;}
  .cart-close{position:absolute;top:12px;right:12px;width:30px;height:30px;border-radius:50%;cursor:pointer;
    display:flex;align-items:center;justify-content:center;font-size:15px;color:var(--cream);opacity:.6;
    border:1px solid rgba(232,195,122,.22);transition:.2s;-webkit-tap-highlight-color:transparent}
  .cart-close:hover{opacity:1;background:rgba(232,195,122,.14)}
  .citems{overflow-y:auto;flex:1;margin:-4px -4px 8px;padding:4px}
  .citem{display:flex;gap:11px;align-items:center;padding:9px 0;border-bottom:1px solid rgba(232,195,122,.1)}
  .citem img{width:34px;height:50px;object-fit:cover;border-radius:3px;box-shadow:0 2px 8px rgba(0,0,0,.5)}
  .citem .ci-main{flex:1;display:flex;flex-direction:column;gap:6px;min-width:0}
  .citem .ci-t{font-size:12.5px;line-height:1.35}
  .citem .ci-t small{display:block;opacity:.55;font-size:11px}
  .citem .ci-qty{display:inline-flex;align-items:center;gap:0;align-self:flex-start;
    border:1px solid rgba(232,195,122,.32);border-radius:8px;overflow:hidden}
  .citem .ci-qty button{width:26px;height:24px;border:none;background:rgba(232,195,122,.08);
    color:var(--gold);font-size:15px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;
    -webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:background .15s}
  .citem .ci-qty button:hover{background:rgba(232,195,122,.22)}
  .citem .ci-qty button:active{background:rgba(232,195,122,.34)}
  .citem .ci-qty .ci-n{min-width:26px;text-align:center;font-size:12.5px;font-weight:600;color:var(--cream)}
  .citem .ci-p{font-size:12.5px;color:var(--gold);white-space:nowrap;font-weight:600}
  .citem .ci-x{cursor:pointer;opacity:.5;font-size:15px;padding:0 2px}
  .citem .ci-x:hover{opacity:1;color:var(--red)}
  .cempty{opacity:.5;font-size:13px;text-align:center;padding:24px 0}
  .ctot{display:flex;justify-content:space-between;font-size:15px;margin:8px 0 14px;font-weight:600}
  .ctot span:last-child{color:var(--gold)}
  .checkout{width:100%;padding:13px;border:none;border-radius:30px;cursor:pointer;color:#fff;font-weight:600;
    font-size:14px;background:linear-gradient(135deg,var(--red),var(--red-deep));transition:.25s;font-family:inherit;}
  .checkout:hover{filter:brightness(1.12);box-shadow:0 8px 24px rgba(181,27,41,.4)}

  /* ---------- CAPTION + PROGRESS ---------- */
  /* Desktop + tablet (>760px): details sit bottom-RIGHT, left-aligned (book is left-of-centre). */
  /* FIXED width (benchmarked on "Dilontar ke Langit Menjadi Bintang" ≈353px) so every book's
     details start at the SAME left edge; longer titles truncate with … on one line. */
  /* caption sits bottom-right; all text RIGHT-aligned, hugging the cart. Cart bottom-aligns beside
     author+price (title clears above it). Moved well left of the edge on wide screens. */
  .caption{position:fixed;right:150px;bottom:116px;left:auto;z-index:20;text-align:right;pointer-events:none;
    transition:opacity .4s;display:flex;align-items:flex-end;justify-content:flex-end;gap:16px;}
  /* raise the whole caption higher on tablet + mobile (desktop unchanged) */
  html.dev-tablet .caption{bottom:120px}
  html.dev-mobile .caption{bottom:100px}
  .caption .ct-text{display:flex;flex-direction:column;align-items:flex-end;gap:7px;min-width:0;max-width:300px;}
  /* title — bigger (+2pt), truncates if too long */
  .caption .ct-title{font-family:'Marcellus',serif;font-size:23.7px;font-weight:600;
    letter-spacing:.3px;text-shadow:0 3px 18px rgba(0,0,0,.7);line-height:1.16;max-width:100%;margin:0;padding:0;
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .caption .ct-meta{font-size:10.5px;letter-spacing:2px;color:var(--gold);text-transform:uppercase;opacity:.92;margin:0;max-width:100%;
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .caption .ct-price{font-size:17.6px;font-weight:600;letter-spacing:.5px;margin:0;white-space:nowrap;}
  .caption .ct-price s{opacity:.45;font-weight:400;font-size:12px}
  .caption .ct-price .sale{color:#FFF3DC;font-weight:700;margin-left:6px}
  .caption .ct-cart{position:relative;flex-shrink:0;}
  .caption .ct-add{pointer-events:auto;cursor:pointer;border:1px solid rgba(232,195,122,.45);
    width:46px;height:46px;border-radius:50%;padding:0;display:flex;align-items:center;justify-content:center;color:#fff;
    background:linear-gradient(135deg,var(--red),var(--red-deep));box-shadow:0 6px 20px rgba(0,0,0,.45);transition:.25s;}
  .caption .ct-add svg{width:22px;height:22px;stroke:#fff;fill:none}
  .caption .ct-add:hover{transform:translateY(-1px);box-shadow:0 9px 26px rgba(0,0,0,.55);border-color:var(--gold)}
  .caption .ct-add:disabled{cursor:default;opacity:.5;background:rgba(60,40,32,.7);border-color:rgba(232,195,122,.2);transform:none;box-shadow:none}
  /* yellow discount tag hanging off the lower-left of the cart button (the pointed/eyelet end tucks under the cart) */
  .caption .ct-tag{position:absolute;display:none;bottom:-10px;left:-14px;z-index:1;pointer-events:none;
    font-size:10.5px;font-weight:800;letter-spacing:.2px;color:#3a230a;line-height:1;
    padding:4px 14px 4px 9px;border-radius:5px;transform:rotate(-15deg);transform-origin:right center;
    background:linear-gradient(135deg,#FDEEB6 0%,#E9C37A 55%,#D6A845 100%);
    box-shadow:0 3px 10px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.5);
    clip-path:polygon(0 0,82% 0,100% 50%,82% 100%,0 100%);}   /* pointed RIGHT end (toward the cart) */
  .caption .ct-tag.show{display:block}
  .caption .ct-tag::before{content:"";position:absolute;right:6px;top:50%;width:4.5px;height:4.5px;border-radius:50%;
    background:rgba(20,4,6,.7);transform:translateY(-50%);}   /* eyelet hole (near the pointed end, toward the cart) */

  .progwrap{position:fixed;left:50%;bottom:30px;transform:translateX(-50%);z-index:20;
    width:min(420px,52vw);height:3px;border-radius:3px;background:rgba(232,195,122,.16);overflow:hidden;pointer-events:none;}
  .progbar{height:100%;width:0;border-radius:3px;background:linear-gradient(90deg,var(--gold),var(--red));
    box-shadow:0 0 12px rgba(232,195,122,.5);transition:width .12s linear;}
  /* tiny, fine footer note at the very bottom of the screen */
  .footer-note{position:fixed;left:50%;bottom:6px;transform:translateX(-50%);z-index:20;pointer-events:none;
    font-family:'Inter',sans-serif;font-weight:300;font-size:9px;letter-spacing:.2px;white-space:nowrap;
    color:rgba(245,233,214,.42);text-align:center;}
  .progcount{position:fixed;left:50%;bottom:38px;transform:translateX(-50%);z-index:20;
    font-size:11px;letter-spacing:2px;opacity:0;pointer-events:none;}

  /* ---------- HINT ---------- */
  .hint{position:fixed;left:50%;bottom:96px;transform:translateX(-50%);z-index:21;pointer-events:none;
    font-size:13px;letter-spacing:1.5px;opacity:0;text-align:center;color:var(--cream);
    background:rgba(20,12,8,.5);padding:9px 20px;border-radius:30px;border:1px solid rgba(232,195,122,.18);
    backdrop-filter:blur(8px);transition:opacity 1s;}
  .hint.show{opacity:.95}

  /* ---------- INFO PANEL ---------- */
  /* CHANGE 4: desktop -> panel pinned to the RIGHT (book lives on the left in 3D) */
  .info{position:fixed;z-index:35;top:0;bottom:0;right:0;width:min(440px,42vw);
    background:linear-gradient(160deg,rgba(30,18,13,.80),rgba(18,11,8,.80));
    border-left:1px solid rgba(232,195,122,.28);backdrop-filter:blur(8px);
    box-shadow:-30px 0 80px rgba(0,0,0,.6);padding:78px 44px 44px;
    transform:translateX(110%);transition:transform .7s cubic-bezier(.16,1,.3,1);overflow-y:auto;}
  .info.open{transform:translateX(0)}
  .info .close{position:absolute;top:26px;right:30px;cursor:pointer;font-size:22px;opacity:.6;
    width:38px;height:38px;display:flex;align-items:center;justify-content:center;border-radius:50%;
    border:1px solid rgba(232,195,122,.25);transition:.25s;}
  .info .close:hover{opacity:1;background:rgba(232,195,122,.1);transform:rotate(90deg)}
  .info .i-title{font-family:'Marcellus',serif;font-size:24px;line-height:1.14;font-weight:700;margin:14px 0 8px;}
  .info .i-author{font-family:'Inter',sans-serif;font-size:14px;font-style:normal;text-transform:uppercase;
    letter-spacing:2px;color:var(--gold);opacity:.92;margin-bottom:22px;}
  .info .i-rule{height:1px;background:linear-gradient(90deg,var(--gold),transparent);margin:0 0 22px;}
  .info .i-desc{font-size:15px;line-height:1.72;opacity:.9;font-weight:300;max-height:40vh;overflow-y:auto;padding-right:10px;}
  .info .i-desc p{margin:0 0 12px}
  .info .i-desc em{color:var(--gold);font-style:italic}
  .info .i-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:26px 0 10px}
  .info .i-price{font-family:'Inter',sans-serif;display:flex;flex-direction:column;align-items:flex-start;line-height:1.05;flex-shrink:0;}
  .info .i-price .i-old{font-size:15px;font-weight:400;opacity:.5;text-decoration:line-through;margin-bottom:3px}
  .info .i-price .i-now{font-size:30px;font-weight:700;color:#FFF3DC}
  .addcart{padding:15px 28px;border:none;border-radius:34px;cursor:pointer;color:#fff;font-weight:600;white-space:nowrap;
    font-size:15px;letter-spacing:.5px;font-family:inherit;
    background:linear-gradient(135deg,var(--red),var(--red-deep));transition:.25s;}
  .addcart:hover{filter:brightness(1.13);box-shadow:0 10px 30px rgba(181,27,41,.45);transform:translateY(-2px)}
  .addcart:disabled{opacity:.4;cursor:not-allowed;filter:none;transform:none;box-shadow:none}

  /* ---------- TOAST ---------- */
  .toast{position:fixed;left:50%;top:84px;transform:transl(-50%,-20px);z-index:50;
    background:rgba(24,16,12,.96);border:1px solid var(--gold);border-radius:30px;
    padding:13px 26px;font-size:14px;color:var(--cream);letter-spacing:.5px;
    box-shadow:0 14px 40px rgba(0,0,0,.55);opacity:0;transform:translate(-50%,-20px);
    transition:.4s cubic-bezier(.16,1,.3,1);pointer-events:none;display:flex;align-items:center;gap:9px;}
  .toast.show{opacity:1;transform:translate(-50%,0)}
  .toast .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 8px var(--gold)}

  /* ---------- KOLEKSI GRID OVERLAY ---------- */
  .grid-ov{position:fixed;inset:0;z-index:45;display:none;flex-direction:column;height:100vh;
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    background:rgba(14,8,5,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);}
  .grid-ov.open{display:flex;animation:govFade .5s ease both}   /* fade the whole overlay in (smooth blend from the zoomed note, like Top 10) */
  @keyframes govFade{from{opacity:0}to{opacity:1}}
  .grid-ov.open .grid-panel{animation:govIn .55s cubic-bezier(.16,1,.3,1) .06s both}
  @keyframes govIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
  .grid-panel{display:flex;flex-direction:column;min-height:100%;
    max-width:1180px;width:100%;margin:0 auto;padding:0 30px;}
  /* No backdrop-filter here: nesting it inside .grid-ov's own backdrop-filter triggers the
     Chrome "nested backdrop renders black" bug (the glitchy black bar). Transparent header instead. */
  .grid-head{display:flex;align-items:center;gap:18px;flex-wrap:wrap;
    padding:26px 0 18px;border-bottom:1px solid rgba(232,195,122,.16);position:sticky;top:0;z-index:2;}
  .grid-head h2{font-family:'Marcellus',serif;font-size:28px;font-weight:700;
    color:var(--cream);letter-spacing:.5px;white-space:nowrap;}
  .grid-head h2 b{color:var(--gold);font-weight:700}
  .grid-search{flex:1;min-width:160px;display:flex;align-items:center;gap:9px;
    background:rgba(28,20,15,.6);border:1px solid rgba(232,195,122,.24);border-radius:30px;
    padding:9px 16px;transition:.25s;}
  .grid-search:focus-within{border-color:rgba(232,195,122,.6)}
  .grid-search svg{width:16px;height:16px;stroke:var(--gold);flex:0 0 auto}
  .grid-search input{flex:1;background:none;border:none;outline:none;color:var(--cream);
    font-family:inherit;font-size:14px;}
  .grid-search input::placeholder{color:rgba(245,233,214,.5)}
  .grid-close{position:relative;cursor:pointer;font-size:20px;opacity:.7;flex:0 0 auto;margin-left:auto;
    width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;
    border:1px solid rgba(232,195,122,.25);transition:.25s;color:var(--cream)}
  .grid-close:hover{opacity:1;background:rgba(232,195,122,.12);transform:rotate(90deg)}
  .grid-scroll{padding:24px 0 80px;}
  .grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:24px 20px;}
  .gcard{cursor:pointer;display:flex;flex-direction:column;transition:.25s;position:relative;}
  .gcard:hover{transform:translateY(-5px)}
  .gcard .gc-cv{position:relative;aspect-ratio:2/3;border-radius:7px;overflow:hidden;
    background:#241509;box-shadow:0 8px 22px rgba(0,0,0,.5);border:1px solid rgba(232,195,122,.12);}
  .gcard:hover .gc-cv{box-shadow:0 14px 34px rgba(0,0,0,.6);border-color:rgba(232,195,122,.45)}
  .gcard .gc-cv img{width:100%;height:100%;object-fit:cover;display:block}
  .gcard .gc-habis{position:absolute;top:8px;right:8px;background:rgba(20,4,6,.88);
    color:var(--gold);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;
    padding:4px 9px;border-radius:20px;border:1px solid rgba(232,195,122,.4)}
  .gcard .gc-t{font-family:'Marcellus',serif;font-size:14px;line-height:1.25;
    margin:11px 0 3px;color:var(--cream);font-weight:600;
    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .gcard .gc-a{font-family:'Inter',sans-serif;font-style:normal;text-transform:uppercase;letter-spacing:1.5px;
    font-size:9.5px;color:var(--gold);opacity:.72;margin-bottom:5px}   /* match main-page author (Inter uppercase gold) */
  .gcard .gc-p{font-size:13px;font-weight:600;color:var(--gold);padding-right:38px}
  .gcard .gc-p s{opacity:.45;font-weight:400;color:var(--cream)}
  .gcard .gc-p .sale{color:#FFF3DC;font-weight:700;margin-left:4px}
  /* round "+" add-to-cart button at the bottom-right of each grid card */
  .gcard .gc-add{position:absolute;right:0;bottom:0;width:31px;height:31px;border-radius:50%;cursor:pointer;
    border:1px solid rgba(232,195,122,.45);background:rgba(232,195,122,.12);color:var(--gold);
    font-size:20px;line-height:1;display:flex;align-items:center;justify-content:center;
    transition:.18s;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
  .gcard .gc-add:hover{background:rgba(232,195,122,.26);transform:scale(1.08)}
  .gcard .gc-add:active,.gcard .gc-add.added{background:var(--gold);color:#241509;transform:scale(.9)}
  .grid-none{opacity:.55;text-align:center;padding:50px 0;font-size:15px;grid-column:1/-1}

  /* ---------- TENTANG MODAL ---------- */
  .about-ov{position:fixed;inset:0;z-index:46;display:none;align-items:center;justify-content:center;
    padding:24px;background:rgba(12,6,4,.7);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);}
  .about-ov.open{display:flex}
  .about-box{position:relative;max-width:480px;width:100%;max-height:88vh;overflow-y:auto;
    background:linear-gradient(160deg,rgba(30,18,13,.98),rgba(18,11,8,.99));
    border:1px solid rgba(232,195,122,.3);border-radius:22px;
    box-shadow:0 30px 80px rgba(0,0,0,.6);padding:44px 40px 40px;text-align:center;}
  .about-ov.open .about-box{animation:govIn .45s cubic-bezier(.16,1,.3,1)}

  /* ---------- TOP 10 CHART (revealed after the trophy zoom) ---------- */
  .top-ov{position:fixed;inset:0;z-index:50;display:none;align-items:flex-start;justify-content:center;padding:74px 24px 22px;
    background:radial-gradient(circle at 50% 28%, rgba(70,22,16,.55), rgba(10,5,4,.84));
    backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);opacity:0;transition:opacity .45s;}
  .top-ov.open{display:flex;opacity:1}
  .top-panel{position:relative;width:min(540px,94vw);max-height:calc(100dvh - 96px);overflow:hidden;display:flex;flex-direction:column;
    background:linear-gradient(160deg,rgba(34,20,14,.97),rgba(18,11,8,.99));border:1px solid rgba(232,195,122,.34);
    border-radius:22px;box-shadow:0 40px 110px rgba(0,0,0,.7);}
  .top-ov.open .top-panel{animation:topIn .5s cubic-bezier(.16,1,.3,1)}
  @keyframes topIn{from{transform:translateY(26px) scale(.95);opacity:0}to{transform:none;opacity:1}}
  /* hanging bulb peeking from the top, lighting the panel from above (matches the scene lamp) */
  .top-bulb{position:absolute;left:50%;top:0;transform:translateX(-50%);z-index:3;pointer-events:none;opacity:0}
  .top-ov.open .top-bulb{animation:tbOn .9s ease .35s forwards}
  @keyframes tbOn{to{opacity:1}}
  .top-bulb .tb-cord{position:absolute;left:50%;top:-40px;transform:translateX(-50%);width:2px;height:52px;
    background:linear-gradient(rgba(232,195,122,0),rgba(232,195,122,.5))}
  /* only the glowing lower tip peeks below the screen's top edge */
  .top-bulb .tb-glass{position:absolute;left:50%;top:-18px;transform:translateX(-50%);width:42px;height:50px;
    border-radius:50% 50% 50% 50% / 56% 56% 44% 44%;
    background:radial-gradient(circle at 50% 40%, #fff7ea 0%, #ffe3b0 44%, #ffc079 76%, #f2a44e 100%);
    box-shadow:0 0 24px 7px rgba(255,196,122,.9), 0 0 60px 20px rgba(255,170,90,.55);
    animation:tbPulse 2.6s ease-in-out infinite}
  @keyframes tbPulse{0%,100%{box-shadow:0 0 24px 7px rgba(255,196,122,.85),0 0 60px 20px rgba(255,170,90,.5)}
    50%{box-shadow:0 0 30px 9px rgba(255,206,140,.98),0 0 76px 26px rgba(255,176,96,.66)}}
  .top-bulb .tb-glow{position:absolute;left:50%;top:-150px;transform:translateX(-50%);width:600px;height:460px;
    background:radial-gradient(circle at 50% 42%, rgba(255,201,128,.5) 0%, rgba(255,173,92,.22) 36%, rgba(255,160,80,0) 64%)}
  .top-head{position:relative;text-align:center;padding:26px 24px 15px;border-bottom:1px solid rgba(232,195,122,.16)}
  .top-kick{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--gold);opacity:.85}
  .top-head h2{font-family:'Marcellus',serif;font-size:27px;color:var(--cream);margin:4px 0 2px;font-weight:700}
  .top-sub{font-size:12px;color:var(--cream);opacity:.55}
  .top-close{position:absolute;top:15px;right:16px;width:34px;height:34px;border-radius:50%;cursor:pointer;
    display:flex;align-items:center;justify-content:center;font-size:17px;color:var(--cream);
    background:rgba(232,195,122,.1);border:1px solid rgba(232,195,122,.3);transition:.2s}
  .top-close:hover{background:rgba(232,195,122,.2)}
  .top-list{flex:1 1 auto;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:8px 16px 18px}
  .top-row{display:flex;align-items:center;gap:14px;padding:9px 6px;border-bottom:1px solid rgba(232,195,122,.08)}
  .top-row:last-child{border-bottom:none}
  .top-rank{flex:0 0 30px;text-align:center;font-family:'Marcellus',serif;font-size:21px;font-weight:700;color:var(--gold);opacity:.85}
  .top-rank.r1{color:#FFD86B;opacity:1}.top-rank.r2{color:#E9E2D2;opacity:1}.top-rank.r3{color:#E3A85E;opacity:1}
  .top-cv{width:38px;height:56px;object-fit:cover;border-radius:4px;box-shadow:0 3px 10px rgba(0,0,0,.5);flex:0 0 auto;background:#241509}
  .top-meta{flex:1;min-width:0}
  .top-t{font-size:14px;font-weight:600;color:var(--cream);line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .top-a{font-size:11px;color:var(--gold);opacity:.8;text-transform:uppercase;letter-spacing:.5px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .top-sold{flex:0 0 auto;text-align:right;font-size:10px;color:var(--cream);opacity:.6;line-height:1.15;text-transform:uppercase;letter-spacing:.5px}
  .top-sold b{display:block;font-size:16px;color:var(--cream);opacity:1;font-weight:700;letter-spacing:0}
  /* round "+" add-to-cart button on each chart row (sits where the sold count used to) */
  .top-add{flex:0 0 auto;width:32px;height:32px;border-radius:50%;cursor:pointer;border:1px solid rgba(232,195,122,.45);
    background:rgba(232,195,122,.1);color:var(--gold);font-size:20px;line-height:1;font-weight:400;
    display:flex;align-items:center;justify-content:center;transition:.18s;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
  .top-add:hover{background:rgba(232,195,122,.24)}
  .top-add:active,.top-add.added{background:var(--gold);color:#241509;transform:scale(.9)}
  .about-box .about-logo{width:74px;height:74px;border-radius:50%;overflow:hidden;margin:0 auto 18px;
    border:1.5px solid rgba(232,195,122,.5);box-shadow:0 6px 20px rgba(181,27,41,.3)}
  .about-box .about-logo img{width:100%;height:100%;object-fit:cover;display:block}
  .about-box h2{font-family:'Marcellus',serif;font-size:30px;font-weight:700;
    color:var(--gold);letter-spacing:2px;margin-bottom:6px}
  .about-box .about-kick{font-size:11px;letter-spacing:4px;text-transform:uppercase;
    color:var(--cream);opacity:.65;margin-bottom:22px}
  .about-box .about-rule{height:1px;width:60px;margin:0 auto 22px;
    background:linear-gradient(90deg,transparent,var(--gold),transparent)}
  .about-box p{font-size:14.5px;line-height:1.75;opacity:.9;font-weight:300;
    text-align:left;margin-bottom:14px;color:var(--cream)}
  .about-box p:last-child{margin-bottom:0}
  .about-box p b{color:var(--gold);font-weight:600}
  .about-box .about-close{position:absolute;top:18px;right:18px;cursor:pointer;font-size:20px;opacity:.6;
    width:38px;height:38px;display:flex;align-items:center;justify-content:center;border-radius:50%;
    border:1px solid rgba(232,195,122,.25);transition:.25s;color:var(--cream)}
  .about-box .about-close:hover{opacity:1;background:rgba(232,195,122,.1);transform:rotate(90deg)}

  /* Tablet + mobile: search is a COMPACT toggle button that sits just LEFT of the X (tap to
     expand the input inline). Wider breakpoint than the rest so tablets get the toggle too. */
  @media(max-width:1024px){
    .grid-head{flex-wrap:nowrap;gap:10px}
    .grid-handle{flex:0 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis}
    .grid-search{flex:0 0 auto;min-width:0;padding:9px;cursor:pointer;margin-left:auto}   /* pushed right, beside X */
    .grid-search input{width:0;padding:0;opacity:0;pointer-events:none;transition:width .25s,opacity .2s}
    .grid-search.expanded{flex:1 1 auto;margin-left:10px}                                  /* expands leftward */
    .grid-search.expanded input{width:100%;flex:1;opacity:1;pointer-events:auto;padding:0 0 0 4px}
    .grid-close{margin-left:8px}                                                           /* sits right of the toggle */
  }
  @media(max-width:760px){
    .grid-panel{padding:0 16px}
    .grid-head h2{font-size:20px}
    .grid-cards{grid-template-columns:repeat(2,1fr);gap:18px 14px}
    .grid-scroll{padding:20px 0 90px}
    .about-box{padding:36px 26px 30px;max-height:86vh}
  }

  /* ---------- PALING LARIS FLAME BADGE (jtbooks.my) ---------- */
  @keyframes paling-glow {
    0%,100%{ filter: drop-shadow(0 0 3px rgba(251,146,60,.55)) drop-shadow(0 3px 4px rgba(0,0,0,.45)); }
    50%{ filter: drop-shadow(0 0 10px rgba(251,146,60,.95)) drop-shadow(0 4px 6px rgba(0,0,0,.5)); }
  }
  .paling-badge{ position:relative; display:block; pointer-events:none; }
  .paling-badge svg{ position:absolute; inset:0; width:100%; height:100%; animation:paling-glow 1.8s ease-in-out infinite; }
  .paling-badge .pl-txt{ position:absolute; left:50%; top:68%; transform:translate(-50%,-50%); display:flex; flex-direction:column; align-items:center; font-weight:900; text-transform:uppercase; line-height:1.05; letter-spacing:.04em; color:#fff; text-shadow:0 1px 1px rgba(0,0,0,.7); }
  .paling-badge.star-badge .bs-txt{ position:absolute; left:50%; top:51%; transform:translate(-50%,-50%); display:flex; flex-direction:column; align-items:center; line-height:1; color:#fff; text-transform:uppercase; text-shadow:0 1px 1.5px rgba(0,0,0,.4); }
  .paling-badge.star-badge .bs-txt b{ font-weight:900; letter-spacing:.01em; }
  .paling-badge.star-badge .bs-txt span{ font-weight:800; letter-spacing:.05em; margin-top:1px; }
  @media (prefers-reduced-motion: reduce){ .paling-badge svg{ animation:none; } }
  /* placement: grid card top-left */
  .gcard .gc-cv .gc-paling{ position:absolute; top:8px; left:8px; z-index:3; }
  /* placement: info panel near title */
  .info .i-paling{ position:absolute; top:70px; left:44px; z-index:2; display:none; }
  .info .i-paling.show{ display:none; }   /* panel star removed — replaced by the 3D scene star + caption badge */
  /* Best-seller badge over the 3D books is now a real 3D star plane (see starTex) — no HTML overlay. */

  /* ---------- LOADER ---------- */
  #loader{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;overflow:hidden;
    background:radial-gradient(circle at 50% 45%, #340913 0%, #1b070c 55%, #0c0407 100%);transition:opacity .4s;}
  #loader.hide{opacity:0;pointer-events:none}
  html.intro-seen #loader{display:none}   /* already shown this session → no intro, no flash */
  /* GAYA C — wordmark blooms in from soft focus + depth, then a bright glint sweeps along it */
  #loader .intro-mk{position:relative;width:min(64vw,560px);animation:introBloom 1.6s cubic-bezier(.2,.85,.3,1) both;}
  #loader .intro-mk img{width:100%;display:block;
    filter:drop-shadow(0 0 4px #fff) drop-shadow(0 0 13px #ffe6b0) drop-shadow(0 0 30px #ffb866) drop-shadow(0 0 60px rgba(255,150,80,.5));}
  /* bright diagonal light sweep across the stage (screen blend → clearly visible over the dark bg, glints on the logo) */
  #loader .intro-shine{position:absolute;inset:-40% -55%;pointer-events:none;mix-blend-mode:screen;filter:blur(2px);
    background:linear-gradient(116deg, transparent 45%, rgba(255,240,205,.5) 49%, rgba(255,255,255,.92) 50.2%, rgba(255,240,205,.5) 51.4%, transparent 56%);
    transform:translateX(-95%);animation:introShine 0.9s cubic-bezier(.5,.02,.35,1) .6s both;}
  @keyframes introBloom{0%{opacity:0;transform:scale(1.3);filter:blur(11px)}30%{opacity:1;transform:scale(1);filter:blur(0)}100%{opacity:1;transform:none;filter:blur(0)}}
  @keyframes introShine{0%{transform:translateX(-95%)}100%{transform:translateX(95%)}}

  /* Tablet: popup title −40% vs original (≈20px). Mobile (≤760) overrides below to ≈17px. */
  @media(max-width:1024px){
    .info .i-title{font-size:20px}
  }

  @media(max-width:760px){
    .topbar{padding:16px 18px}.logo{width:56px;height:56px}.logo img{width:56px;height:56px}
    .nav{display:none}.menubtn{display:none}.cartdrop{right:14px;width:calc(100vw - 28px);max-width:340px}
    /* Mobile (≤760px): details start a little right of centre → right (left side left mostly empty);
       enough room so the price + cart button stay on ONE row; long titles truncate with … */
    .caption{left:auto;right:24px;bottom:62px;gap:11px}   /* a little left of the edge */
    .caption .ct-text{gap:5px;max-width:185px}   /* fits "Pingit, Gadisku Wan Adnin" (180px); longer titles truncate so they never reach the sticky note */
    .caption .ct-title{font-size:14.6px}
    .caption .ct-meta{font-size:9px}
    .caption .ct-price{font-size:12.6px}.caption .ct-price s{font-size:9.1px}
    .caption .ct-add{width:39px;height:39px}
    .caption .ct-add svg{width:18px;height:18px}
    .caption .ct-tag{font-size:9px;bottom:-8px;left:-8px;padding:3px 11px 3px 7px}   /* point+eyelet on the right, overlapping the cart */
    .progwrap{width:64vw}.cartbtn span{display:none}
    /* CHANGE 6: focus info becomes a BOTTOM SHEET; book stays in the top half */
    .info{top:auto;left:0;right:0;bottom:0;width:100vw;height:auto;max-height:42vh;
      border-left:none;border-top:1px solid rgba(232,195,122,.3);
      border-radius:22px 22px 0 0;padding:40px 22px calc(24px + env(safe-area-inset-bottom)) 22px;
      box-shadow:0 -24px 70px rgba(0,0,0,.65);
      transform:translateY(110%);transition:transform .55s cubic-bezier(.16,1,.3,1);}
    .info.open{transform:translateY(0)}
    .info::before{content:"";position:absolute;top:10px;left:50%;transform:translateX(-50%);
      width:42px;height:4px;border-radius:3px;background:rgba(232,195,122,.4);}
    /* small "Blurb" label at the top-left of the sheet (where the handle row is) */
    .info::after{content:"Blurb";position:absolute;top:20px;left:22px;
      font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);opacity:.6;pointer-events:none;}
    .info .close{top:8px;right:18px}
    /* Mobile popup: show only blurb + price + button (hide star/title/author) so the sheet
       is short and the book shows in full above it. */
    .info .i-paling,.info .i-paling.show,.info .i-title,.info .i-author,.info .i-rule{display:none}
    .info .i-desc{font-size:14px;line-height:1.55;max-height:22vh;overflow-wrap:anywhere;margin-top:2px;text-align:justify}
    /* mobile popup: price + button SIDE BY SIDE; price itself on ONE line (struck | promo) */
    .info .i-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:14px 0 0}
    .info .i-price{min-width:0;flex-direction:row;align-items:baseline;gap:8px}
    .info .i-price .i-now{font-size:16px}
    .info .i-price .i-old{font-size:11px;margin-bottom:0}
    .info .addcart{width:auto;padding:8px 22px;font-size:13.5px;white-space:nowrap}
    .top-head h2{font-size:23px}.top-head{padding:18px 20px 12px}
    .top-ov{padding:54px 16px 16px}.top-panel{max-height:calc(100dvh - 70px)}
    .top-cv{width:34px;height:50px}.top-t{font-size:13px}
  }

  /* ---------- AFFILIATE LOGIN NOTICE POPUP ---------- */
  .aff-ov{position:fixed;inset:0;z-index:56;display:none;align-items:center;justify-content:center;
    padding:24px;background:rgba(12,6,4,.66);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);}
  .aff-ov.open{display:flex}
  .aff-box{position:relative;max-width:400px;width:100%;text-align:left;
    background:linear-gradient(160deg,rgba(32,19,14,.98),rgba(18,11,8,.99));
    border:1px solid rgba(232,195,122,.34);border-radius:22px;
    box-shadow:0 30px 80px rgba(0,0,0,.62);padding:30px 28px 26px;}
  .aff-ov.open .aff-box{animation:komboIn .42s cubic-bezier(.16,1,.3,1)}
  .aff-box .aff-close{position:absolute;top:16px;right:16px;cursor:pointer;font-size:18px;opacity:.6;
    width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;
    border:1px solid rgba(232,195,122,.25);transition:.25s;color:var(--cream)}
  .aff-box .aff-close:hover{opacity:1;background:rgba(232,195,122,.1);transform:rotate(90deg)}
  .aff-box .aff-kick{font-size:10.5px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);opacity:.8;margin-bottom:6px}
  .aff-box .aff-title{font-family:'Marcellus',serif;font-size:23px;font-weight:700;color:var(--cream);line-height:1.15;margin-bottom:12px;padding-right:30px}
  .aff-box .aff-sub{font-size:13px;line-height:1.55;opacity:.72;margin:0 0 22px;letter-spacing:.2px}
  .aff-box .aff-actions{display:flex;flex-direction:column;gap:10px}
  .aff-box .aff-go{width:100%;padding:14px;border:none;border-radius:30px;cursor:pointer;color:#fff;font-weight:600;
    font-size:14px;letter-spacing:.4px;font-family:inherit;
    background:linear-gradient(135deg,var(--red),var(--red-deep));box-shadow:0 8px 24px rgba(181,27,41,.4);transition:.25s;}
  .aff-box .aff-go:hover{filter:brightness(1.12);transform:translateY(-1px);box-shadow:0 12px 30px rgba(181,27,41,.5)}
  .aff-box .aff-cancel{background:none;border:none;cursor:pointer;color:var(--cream);opacity:.55;
    font-size:13px;font-family:inherit;padding:6px;transition:.2s}
  .aff-box .aff-cancel:hover{opacity:.9}

  /* ---------- KOMBO SUGGESTION POPUP ---------- */
  .kombo-ov{position:fixed;inset:0;z-index:55;display:none;align-items:center;justify-content:center;
    padding:24px;background:rgba(12,6,4,.66);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);}
  .kombo-ov.open{display:flex}
  .kombo-box{position:relative;max-width:430px;width:100%;max-height:88vh;overflow-y:auto;
    background:linear-gradient(160deg,rgba(32,19,14,.98),rgba(18,11,8,.99));
    border:1px solid rgba(232,195,122,.34);border-radius:22px;
    box-shadow:0 30px 80px rgba(0,0,0,.62);padding:30px 28px 28px;}
  .kombo-ov.open .kombo-box{animation:komboIn .42s cubic-bezier(.16,1,.3,1)}
  @keyframes komboIn{from{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:none}}
  .kombo-box .kb-close{position:absolute;top:16px;right:16px;cursor:pointer;font-size:18px;opacity:.6;
    width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;
    border:1px solid rgba(232,195,122,.25);transition:.25s;color:var(--cream)}
  .kombo-box .kb-close:hover{opacity:1;background:rgba(232,195,122,.1);transform:rotate(90deg)}
  .kombo-box .kb-kick{font-size:10.5px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);opacity:.8;margin-bottom:6px}
  .kombo-box .kb-title{font-family:'Marcellus',serif;font-size:23px;font-weight:700;color:var(--cream);line-height:1.15;margin-bottom:8px;padding-right:30px}
  .kombo-box .kb-save{display:inline-block;font-size:13px;font-weight:700;color:#7be38a;
    background:rgba(60,120,70,.16);border:1px solid rgba(123,227,138,.35);
    padding:5px 12px;border-radius:30px;margin-bottom:16px}
  .kombo-box .kb-sub{font-size:12.5px;opacity:.7;margin-bottom:12px;letter-spacing:.3px}
  .kombo-rows{display:flex;flex-direction:column;gap:4px;margin-bottom:20px}
  .kombo-row{display:flex;gap:11px;align-items:center;padding:8px 0;border-bottom:1px solid rgba(232,195,122,.1)}
  .kombo-row:last-child{border-bottom:none}
  .kombo-row img{width:38px;height:55px;object-fit:cover;border-radius:4px;box-shadow:0 2px 8px rgba(0,0,0,.5);flex:0 0 auto;background:#241509}
  .kombo-row .kr-t{flex:1;font-size:13px;line-height:1.3;color:var(--cream)}
  .kombo-row .kr-t small{display:block;opacity:.55;font-size:11.5px;font-family:'Cormorant Garamond',serif;font-style:italic}
  .kombo-row .kr-p{font-size:13px;color:var(--gold);font-weight:600;white-space:nowrap}
  .kombo-box .kb-actions{display:flex;flex-direction:column;gap:9px}
  .kombo-box .kb-add{width:100%;padding:14px;border:none;border-radius:30px;cursor:pointer;color:#fff;font-weight:600;
    font-size:14px;letter-spacing:.4px;font-family:inherit;
    background:linear-gradient(135deg,var(--red),var(--red-deep));transition:.25s;}
  .kombo-box .kb-add:hover{filter:brightness(1.13);box-shadow:0 10px 28px rgba(181,27,41,.42);transform:translateY(-1px)}
  .kombo-box .kb-skip{background:none;border:none;cursor:pointer;color:var(--cream);opacity:.55;
    font-family:inherit;font-size:13px;padding:6px;transition:.2s}
  .kombo-box .kb-skip:hover{opacity:.9}
  /* cart combo discount line */
  .ccombo{display:flex;justify-content:space-between;font-size:13px;margin:2px 0;color:#7be38a;font-weight:600;letter-spacing:.2px}
  .ccombo span:first-child{display:flex;align-items:center;gap:6px;opacity:.95}
  @media(max-width:760px){
    .kombo-ov{align-items:flex-end;padding:0}
    .kombo-box{max-width:100%;border-radius:22px 22px 0 0;padding:26px 20px calc(22px + env(safe-area-inset-bottom)) 20px;max-height:82vh}
    .kombo-ov.open .kombo-box{animation:komboSheet .42s cubic-bezier(.16,1,.3,1)}
    @keyframes komboSheet{from{transform:translateY(100%)}to{transform:none}}
    .kombo-box .kb-title{font-size:20px}
  }

  /* Tablet / narrow-landscape window (600–760px): the phone layout puts the hover details too far
     left — push them further right (matches the JS bulb/logo tablet nudges). */
  @media (min-width:600px) and (max-width:760px){
    .caption{left:auto;right:52px;bottom:74px}
  }