@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+Myanmar:wght@300;400;500;600;700&display=swap";:root{--clr-bg-deep:#0d0d1a;--clr-bg-primary:#1a1a2e;--clr-bg-secondary:#16213e;--clr-bg-tertiary:#0f3460;--clr-bg-card:#16213e8c;--clr-bg-card-hover:#16213ebf;--clr-bg-glass:#ffffff0a;--clr-bg-glass-hover:#ffffff14;--clr-accent-cyan:#00d2ff;--clr-accent-blue:#3a7bd5;--clr-accent-green:#00e5a0;--clr-accent-purple:#7c3aed;--clr-accent-pink:#f472b6;--clr-text-primary:#eaeaea;--clr-text-secondary:#a0aec0;--clr-text-muted:#5a6a85;--clr-text-inverse:#1a1a2e;--clr-border:#ffffff14;--clr-border-active:#00d2ff59;--clr-overlay:#000000a6;--grad-hero:linear-gradient(135deg, #1a1a2e 0%, #0f3460 50%, #16213e 100%);--grad-hero-accent:linear-gradient(135deg, #00d2ff1f 0%, #00e5a014 100%);--grad-primary:linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);--grad-secondary:linear-gradient(135deg, #3a7bd5 0%, #7c3aed 100%);--grad-success:linear-gradient(135deg, #00e5a0 0%, #00d2ff 100%);--grad-warm:linear-gradient(135deg, #f472b6 0%, #7c3aed 100%);--grad-card-shine:linear-gradient(135deg, #ffffff0f 0%, #fff0 60%);--grad-text:linear-gradient(135deg, #00d2ff, #00e5a0);--ff-en:"Inter", system-ui, -apple-system, sans-serif;--ff-mm:"Noto Sans Myanmar", "Myanmar Text", sans-serif;--ff-mono:"JetBrains Mono", "Fira Code", monospace;--fs-xs:.75rem;--fs-sm:.875rem;--fs-base:1rem;--fs-md:1.125rem;--fs-lg:1.25rem;--fs-xl:1.5rem;--fs-2xl:2rem;--fs-3xl:2.5rem;--fs-4xl:3rem;--fs-5xl:3.75rem;--fw-light:300;--fw-regular:400;--fw-medium:500;--fw-semibold:600;--fw-bold:700;--fw-black:800;--lh-tight:1.2;--lh-snug:1.375;--lh-normal:1.6;--lh-relaxed:1.8;--sp-1:.25rem;--sp-2:.5rem;--sp-3:.75rem;--sp-4:1rem;--sp-5:1.25rem;--sp-6:1.5rem;--sp-8:2rem;--sp-10:2.5rem;--sp-12:3rem;--sp-16:4rem;--sp-20:5rem;--sp-24:6rem;--radius-sm:.375rem;--radius-md:.625rem;--radius-lg:1rem;--radius-xl:1.25rem;--radius-2xl:1.5rem;--radius-full:9999px;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 14px #00000059;--shadow-lg:0 10px 40px #0006;--shadow-xl:0 20px 60px #00000080;--shadow-glow:0 0 30px #00d2ff26;--shadow-glow-green:0 0 30px #00e5a026;--shadow-glow-purple:0 0 30px #7c3aed33;--glass-blur:blur(16px);--glass-blur-heavy:blur(24px);--glass-bg:#16213e73;--glass-bg-light:#ffffff0f;--glass-border:1px solid #ffffff14;--ease-out-expo:cubic-bezier(.16, 1, .3, 1);--ease-spring:cubic-bezier(.34, 1.56, .64, 1);--duration-fast:.15s;--duration-normal:.3s;--duration-slow:.5s;--duration-slower:.8s;--z-base:1;--z-dropdown:10;--z-sticky:100;--z-nav:1000;--z-modal:2000;--z-toast:3000;--container-max:1280px;--container-narrow:900px;--nav-height:72px}body[data-theme=light]{--clr-bg-deep:#f5f7fb;--clr-bg-primary:#fff;--clr-bg-secondary:#f0f4f8;--clr-bg-tertiary:#e2e8f0;--clr-bg-card:#ffffffbf;--clr-bg-card-hover:#ffffffe6;--clr-bg-glass:#ffffffa6;--clr-bg-glass-hover:#fffc;--clr-text-primary:#1a202c;--clr-text-secondary:#4a5568;--clr-text-muted:#a0aec0;--clr-text-inverse:#fff;--clr-border:#00000014;--clr-border-active:#3a7bd566;--clr-overlay:#0006;--grad-hero:linear-gradient(135deg, #e0e7ff 0%, #f0f4f8 50%, #dbeafe 100%);--grad-hero-accent:linear-gradient(135deg, #3a7bd514 0%, #00e5a00f 100%);--grad-card-shine:linear-gradient(135deg, #ffffffe6 0%, #fff0 60%);--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 14px #0000001a;--shadow-lg:0 10px 40px #0000001f;--shadow-xl:0 20px 60px #00000026;--shadow-glow:0 0 30px #3a7bd51f;--glass-bg:#ffffffb3;--glass-bg-light:#ffffff80;--glass-border:1px solid #0000000f}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--nav-height) + var(--sp-8));font-size:16px}body{font-family:var(--ff-en);font-weight:var(--fw-regular);font-size:var(--fs-base);line-height:var(--lh-normal);color:var(--clr-text-primary);background-color:var(--clr-bg-deep);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(80% 50% at 20% 10%,#00d2ff0f 0%,#0000 60%),radial-gradient(60% 60% at 80% 80%,#7c3aed0d 0%,#0000 60%);position:fixed;inset:0}img,video,svg{max-width:100%;height:auto;display:block}a{color:var(--clr-accent-cyan);transition:color var(--duration-fast) ease;text-decoration:none}a:hover{color:var(--clr-accent-green)}button,input,select,textarea{font:inherit;color:inherit;background:0 0;border:none;outline:none}button{cursor:pointer}ul,ol{list-style:none}::selection{color:var(--clr-text-primary);background:#00d2ff40}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--clr-bg-deep)}::-webkit-scrollbar-thumb{background:var(--clr-bg-tertiary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--clr-accent-blue)}.mm,[lang=my],.text-mm{font-family:var(--ff-mm);line-height:var(--lh-relaxed)}h1,h2,h3,h4,h5,h6{font-weight:var(--fw-bold);line-height:var(--lh-tight);letter-spacing:-.02em;color:var(--clr-text-primary)}h1{font-size:var(--fs-5xl)}h2{font-size:var(--fs-4xl)}h3{font-size:var(--fs-3xl)}h4{font-size:var(--fs-2xl)}h5{font-size:var(--fs-xl)}h6{font-size:var(--fs-lg)}h1.mm,h2.mm,h3.mm,h1[lang=my],h2[lang=my],h3[lang=my]{font-family:var(--ff-mm);line-height:var(--lh-snug);letter-spacing:0}p{margin-bottom:var(--sp-4);color:var(--clr-text-secondary)}p:last-child{margin-bottom:0}.text-gradient{background:var(--grad-text);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-sm{font-size:var(--fs-sm)}.text-base{font-size:var(--fs-base)}.text-md{font-size:var(--fs-md)}.text-lg{font-size:var(--fs-lg)}.text-xl{font-size:var(--fs-xl)}.text-2xl{font-size:var(--fs-2xl)}.text-muted{color:var(--clr-text-muted)}.text-secondary{color:var(--clr-text-secondary)}.text-accent{color:var(--clr-accent-cyan)}.text-green{color:var(--clr-accent-green)}.text-bold{font-weight:var(--fw-bold)}.text-semibold{font-weight:var(--fw-semibold)}.text-center{text-align:center}.text-right{text-align:right}.lead{font-size:var(--fs-lg);line-height:var(--lh-relaxed);color:var(--clr-text-secondary)}.container{width:100%;max-width:var(--container-max);padding-inline:var(--sp-6);margin-inline:auto}.container--narrow{max-width:var(--container-narrow)}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-stretch{align-items:stretch}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-1{gap:var(--sp-1)}.gap-2{gap:var(--sp-2)}.gap-3{gap:var(--sp-3)}.gap-4{gap:var(--sp-4)}.gap-6{gap:var(--sp-6)}.gap-8{gap:var(--sp-8)}.grid{display:grid}.grid-2{grid-template-columns:repeat(2,1fr);display:grid}.grid-3{grid-template-columns:repeat(3,1fr);display:grid}.grid-4{grid-template-columns:repeat(4,1fr);display:grid}.grid-5{grid-template-columns:repeat(5,1fr);display:grid}.grid-auto-fill{gap:var(--sp-6) var(--sp-4);grid-template-columns:repeat(auto-fill,minmax(150px,1fr));display:grid}.grid-auto-fit{gap:var(--sp-6) var(--sp-4);grid-template-columns:repeat(auto-fit,minmax(150px,1fr));display:grid}.mt-4{margin-top:var(--sp-4)}.mt-8{margin-top:var(--sp-8)}.mt-12{margin-top:var(--sp-12)}.mt-16{margin-top:var(--sp-16)}.mb-4{margin-bottom:var(--sp-4)}.mb-6{margin-bottom:var(--sp-6)}.mb-8{margin-bottom:var(--sp-8)}.mb-12{margin-bottom:var(--sp-12)}.p-4{padding:var(--sp-4)}.p-6{padding:var(--sp-6)}.p-8{padding:var(--sp-8)}.py-8{padding-block:var(--sp-8)}.py-12{padding-block:var(--sp-12)}.py-16{padding-block:var(--sp-16)}.py-20{padding-block:var(--sp-20)}.py-24{padding-block:var(--sp-24)}.px-4{padding-inline:var(--sp-4)}.px-6{padding-inline:var(--sp-6)}.w-full{width:100%}.h-full{height:100%}.relative{position:relative}.overflow-hidden{overflow:hidden}.visually-hidden{clip:rect(0, 0, 0, 0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.hidden{display:none!important}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.navbar{width:100%;height:var(--nav-height);padding-inline:var(--sp-6);background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur-heavy);border-bottom:var(--glass-border);z-index:var(--z-nav);transition:background var(--duration-normal) ease, box-shadow var(--duration-normal) ease;justify-content:space-between;align-items:center;display:flex;position:fixed;top:0;left:0}.navbar.scrolled{box-shadow:var(--shadow-lg);background:#0d0d1ae0}body[data-theme=light] .navbar.scrolled{background:#ffffffeb}.navbar__logo{align-items:center;gap:var(--sp-3);font-size:var(--fs-xl);font-weight:var(--fw-black);color:var(--clr-text-primary);letter-spacing:-.03em;text-decoration:none;display:flex}.logo-img{object-fit:contain;width:42px;height:42px}.navbar__links{align-items:center;gap:var(--sp-8);display:flex}.navbar__link{font-size:var(--fs-sm);font-weight:var(--fw-medium);color:var(--clr-text-secondary);padding-block:var(--sp-2);transition:color var(--duration-fast) ease;text-decoration:none;position:relative}.navbar__link:hover,.navbar__link.active{color:var(--clr-text-primary)}.navbar__link:after{content:"";background:var(--grad-primary);border-radius:var(--radius-full);width:0%;height:2px;transition:width var(--duration-normal) var(--ease-out-expo);position:absolute;bottom:0;left:0}.navbar__link:hover:after,.navbar__link.active:after{width:100%}.navbar__actions{align-items:center;gap:var(--sp-3);display:flex}.navbar__hamburger{width:28px;padding:var(--sp-2);cursor:pointer;flex-direction:column;gap:5px;display:none}.navbar__hamburger span{background:var(--clr-text-primary);border-radius:var(--radius-full);width:100%;height:2px;transition:transform var(--duration-normal) var(--ease-out-expo), opacity var(--duration-fast) ease;display:block}.navbar__hamburger.open span:first-child{transform:translateY(7px)rotate(45deg)}.navbar__hamburger.open span:nth-child(2){opacity:0}.navbar__hamburger.open span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.navbar__mobile-menu{top:var(--nav-height);width:100%;height:calc(100dvh - var(--nav-height));-webkit-backdrop-filter:var(--glass-blur-heavy);justify-content:center;align-items:center;gap:var(--sp-8);z-index:calc(var(--z-nav) - 1);opacity:0;transition:opacity var(--duration-normal) ease, transform var(--duration-normal) var(--ease-out-expo);background:#0d0d1af2;flex-direction:column;display:none;position:fixed;left:0;transform:translateY(-10px)}.navbar__mobile-menu.open{opacity:1;display:flex;transform:translateY(0)}.navbar__mobile-menu .navbar__link{font-size:var(--fs-xl)}.hero{text-align:center;min-height:92vh;padding:calc(var(--nav-height) + var(--sp-16)) var(--sp-6) var(--sp-16);background:var(--grad-hero);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.hero:before{content:"";background:var(--grad-hero-accent);animation:8s ease-in-out infinite alternate hero-pulse;position:absolute;inset:0}@keyframes hero-pulse{0%{opacity:.5}to{opacity:1}}.hero__particles{pointer-events:none;position:absolute;inset:0;overflow:hidden}.hero__particle{opacity:.08;border-radius:50%;animation:linear infinite particle-float;position:absolute}.hero__particle:first-child{background:var(--clr-accent-cyan);width:400px;height:400px;animation-duration:20s;top:-10%;left:-5%}.hero__particle:nth-child(2){background:var(--clr-accent-purple);width:300px;height:300px;animation-duration:25s;animation-delay:-5s;top:50%;right:-8%}.hero__particle:nth-child(3){background:var(--clr-accent-green);width:200px;height:200px;animation-duration:18s;animation-delay:-10s;bottom:10%;left:20%}.hero__particle:nth-child(4){background:var(--clr-accent-pink);width:150px;height:150px;animation-duration:22s;animation-delay:-3s;top:20%;right:25%}@keyframes particle-float{0%,to{transform:translate(0)scale(1)}25%{transform:translate(30px,-40px)scale(1.05)}50%{transform:translate(-20px,20px)scale(.95)}75%{transform:translate(40px,30px)scale(1.02)}}.hero__grid{pointer-events:none;background-image:linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(70% 60%,#000,#0000);mask-image:radial-gradient(70% 60%,#000,#0000)}.hero__content{z-index:var(--z-base);max-width:820px;position:relative}.hero__badge{align-items:center;gap:var(--sp-2);padding:var(--sp-2) var(--sp-5);margin-bottom:var(--sp-6);font-size:var(--fs-sm);font-weight:var(--fw-semibold);color:var(--clr-accent-cyan);border-radius:var(--radius-full);background:#00d2ff14;border:1px solid #00d2ff33;animation:3s ease-in-out infinite alternate badge-glow;display:inline-flex}@keyframes badge-glow{0%{box-shadow:0 0 8px #00d2ff00}to{box-shadow:0 0 18px #00d2ff26}}.hero__title{font-size:clamp(var(--fs-3xl), 5vw, var(--fs-5xl));font-weight:var(--fw-black);margin-bottom:var(--sp-6);letter-spacing:-.03em}.hero__subtitle{font-size:clamp(var(--fs-md), 2vw, var(--fs-lg));color:var(--clr-text-secondary);max-width:600px;margin-inline:auto;margin-bottom:var(--sp-10);line-height:var(--lh-relaxed)}.hero__actions{justify-content:center;align-items:center;gap:var(--sp-4);flex-wrap:wrap;display:flex}.hero__stats{justify-content:center;gap:var(--sp-12);margin-top:var(--sp-16);display:flex}.hero__stat{text-align:center}.hero__stat-value{font-size:var(--fs-3xl);font-weight:var(--fw-black);background:var(--grad-text);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;display:block}.hero__stat-label{font-size:var(--fs-sm);color:var(--clr-text-muted);margin-top:var(--sp-1)}.book-card{transition:transform var(--duration-normal) var(--ease-out-expo);cursor:pointer;background:0 0;border:none;display:block;position:relative;overflow:visible}.book-card:hover{transform:translateY(-8px)scale(1.03)}.book-card__cover{aspect-ratio:2/3;background:var(--clr-bg-secondary);border-radius:4px 8px 8px 4px;width:100%;position:relative;overflow:hidden;box-shadow:inset -4px 0 2px #ffffff1a,0 15px 35px #0006}.book-card__cover:after{content:"";mix-blend-mode:overlay;background:#fff3;width:2px;position:absolute;top:0;bottom:0;left:4px}.book-card__cover img{object-fit:cover;width:100%;height:100%;transition:transform var(--duration-slow) var(--ease-out-expo)}.badge{align-items:center;gap:var(--sp-1);padding:var(--sp-1) var(--sp-3);font-size:var(--fs-xs);font-weight:var(--fw-semibold);border-radius:var(--radius-full);white-space:nowrap;letter-spacing:.02em;text-transform:uppercase;display:inline-flex}.badge--primary{color:var(--clr-accent-cyan);background:#00d2ff1f;border:1px solid #00d2ff33}.badge--green{color:var(--clr-accent-green);background:#00e5a01f;border:1px solid #00e5a033}.badge--purple{color:var(--clr-accent-purple);background:#7c3aed1f;border:1px solid #7c3aed33}.badge--pink{color:var(--clr-accent-pink);background:#f472b61f;border:1px solid #f472b633}.badge--blue{color:var(--clr-accent-blue);background:#3a7bd51f;border:1px solid #3a7bd533}.category-card{justify-content:center;align-items:center;gap:var(--sp-3);padding:var(--sp-8) var(--sp-6);text-align:center;background:var(--clr-bg-card);border:var(--glass-border);border-radius:var(--radius-xl);cursor:pointer;transition:transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal) ease, border-color var(--duration-normal) ease;flex-direction:column;display:flex;position:relative;overflow:hidden}.category-card:hover{border-color:var(--clr-border-active);box-shadow:var(--shadow-md), var(--shadow-glow);transform:translateY(-6px)}.category-card__icon{font-size:var(--fs-3xl);margin-bottom:var(--sp-2);transition:transform var(--duration-normal) var(--ease-spring);line-height:1}.category-card:hover .category-card__icon{transform:scale(1.15)rotate(-3deg)}.category-card__name{font-size:var(--fs-base);font-weight:var(--fw-semibold);color:var(--clr-text-primary);word-wrap:break-word;overflow-wrap:break-word;word-break:break-word;line-height:1.4}.category-card__count{font-size:var(--fs-sm);color:var(--clr-text-muted)}.page-header{padding:calc(var(--nav-height) + var(--sp-12)) var(--sp-6) var(--sp-12);background:var(--grad-hero);position:relative;overflow:hidden}.page-header:before{content:"";background:var(--grad-hero-accent);pointer-events:none;position:absolute;inset:0}.section{padding-block:var(--sp-20);position:relative}.section--alt{background:var(--clr-bg-primary)}.section-header{margin-bottom:var(--sp-12);justify-content:space-between;align-items:flex-end;gap:var(--sp-4);display:flex}.section-header--center{text-align:center;flex-direction:column;align-items:center}.section-header__label{font-size:var(--fs-sm);font-weight:var(--fw-semibold);text-transform:uppercase;letter-spacing:.1em;color:var(--clr-accent-cyan);margin-bottom:var(--sp-2)}.section-header__title{font-size:clamp(var(--fs-2xl), 3vw, var(--fs-4xl));font-weight:var(--fw-bold)}.section-header__desc{max-width:560px;margin-top:var(--sp-3);color:var(--clr-text-secondary)}.section-header__link{align-items:center;gap:var(--sp-2);font-size:var(--fs-sm);font-weight:var(--fw-semibold);color:var(--clr-accent-cyan);white-space:nowrap;transition:gap var(--duration-normal) var(--ease-out-expo);display:inline-flex}.section-header__link:hover{gap:var(--sp-3)}.section-divider{border-radius:var(--radius-full);background:var(--grad-primary);width:60px;height:3px;margin-bottom:var(--sp-6)}.section-header--center .section-divider{margin-inline:auto}.btn{justify-content:center;align-items:center;gap:var(--sp-2);padding:var(--sp-3) var(--sp-6);font-size:var(--fs-sm);font-weight:var(--fw-semibold);border-radius:var(--radius-lg);white-space:nowrap;cursor:pointer;transition:transform var(--duration-fast) ease, box-shadow var(--duration-normal) ease;line-height:1;display:inline-flex;position:relative;overflow:hidden}.btn:active{transform:scale(.97)}.btn--primary{color:#fff;background:var(--grad-primary);box-shadow:0 4px 16px #00d2ff33}.btn--primary:hover{color:#fff;box-shadow:0 6px 24px #00d2ff59}.btn--primary:after{content:"";width:100%;height:100%;transition:left var(--duration-slow) ease;background:linear-gradient(90deg,#0000,#ffffff26,#0000);position:absolute;top:0;left:-100%}.btn--primary:hover:after{left:100%}.btn--secondary{color:var(--clr-text-primary);border:1px solid var(--clr-border);-webkit-backdrop-filter:var(--glass-blur);background:0 0}.btn--secondary:hover{border-color:var(--clr-accent-cyan);color:var(--clr-accent-cyan);background:#00d2ff0f}.btn--ghost{color:var(--clr-text-secondary);background:0 0}.btn--ghost:hover{color:var(--clr-text-primary);background:var(--clr-bg-glass)}.btn--download{color:#fff;background:var(--grad-success);box-shadow:0 4px 16px #00e5a033}.btn--download:hover{color:#fff;box-shadow:0 6px 24px #00e5a059}.btn--download:after{content:"";width:100%;height:100%;transition:left var(--duration-slow) ease;background:linear-gradient(90deg,#0000,#ffffff26,#0000);position:absolute;top:0;left:-100%}.btn--download:hover:after{left:100%}.btn--warm{color:#fff;background:var(--grad-warm);box-shadow:0 4px 16px #7c3aed33}.btn--sm{padding:var(--sp-2) var(--sp-4);font-size:var(--fs-xs);border-radius:var(--radius-md)}.btn--lg{padding:var(--sp-4) var(--sp-8);font-size:var(--fs-base);border-radius:var(--radius-xl)}.btn--xl{padding:var(--sp-5) var(--sp-10);font-size:var(--fs-md);border-radius:var(--radius-xl)}.btn--full{width:100%}.btn--icon{border-radius:var(--radius-lg);width:42px;height:42px;padding:0}.btn--icon-sm{border-radius:var(--radius-md);width:36px;height:36px;padding:0}.search-bar{width:100%;max-width:560px;position:relative}.search-bar__input{width:100%;padding:var(--sp-4) 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(width>=1440px){:root{--container-max:1360px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.animate-on-scroll{opacity:1;transform:none}html{scroll-behavior:auto}}.catalog-layout{gap:var(--sp-8);grid-template-columns:240px 1fr;align-items:start;display:grid}.toolbar-search-wrapper{gap:var(--sp-2);flex:1;max-width:400px;display:flex}.active-filters-container{gap:var(--sp-2);margin-bottom:var(--sp-6);flex-wrap:wrap;display:flex}.active-filters-container:empty{display:none}.filter-pill{align-items:center;gap:var(--sp-2);padding:var(--sp-1) var(--sp-3);background:var(--glass-bg-light);border:var(--glass-border);border-radius:var(--radius-full);font-size:var(--fs-xs);color:var(--clr-text-secondary);display:inline-flex}.filter-pill span{font-weight:var(--fw-medium);color:var(--clr-text-primary)}.filter-pill-remove{color:var(--clr-text-secondary);cursor:pointer;transition:color var(--duration-fast) ease;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex}.filter-pill-remove:hover{color:var(--clr-accent-cyan)}.btn-clear-filters{color:var(--clr-accent-cyan);font-size:var(--fs-xs);font-weight:var(--fw-medium);cursor:pointer;padding:var(--sp-1) var(--sp-2);transition:opacity var(--duration-fast) ease;background:0 0;border:none}.btn-clear-filters:hover{opacity:.8;text-decoration:underline}.sidebar-list::-webkit-scrollbar{width:4px}.sidebar-list::-webkit-scrollbar-thumb{background:var(--clr-border);border-radius:4px}.catalog-toolbar{align-items:stretch;gap:var(--sp-4);margin-bottom:var(--sp-8);flex-direction:column;display:flex}.toolbar-top-row{justify-content:space-between;align-items:center;gap:var(--sp-4);flex-wrap:wrap;display:flex}.toolbar-actions{align-items:center;gap:var(--sp-4);flex-wrap:wrap;display:flex}.category-tabs{gap:var(--sp-2);padding-bottom:var(--sp-2);border-bottom:1px solid var(--clr-border);display:flex;overflow-x:auto}.toolbar-input{background:var(--clr-bg-secondary);border:1px solid var(--clr-border)}.sort-control{align-items:center;gap:var(--sp-2);display:flex}.sort-label{font-size:var(--fs-sm);color:var(--clr-text-secondary)}.view-toggles{background:var(--clr-bg-primary);border:1px solid var(--clr-border);border-radius:var(--radius-md);display:flex;overflow:hidden}.view-toggle{padding:var(--sp-2);color:var(--clr-text-secondary);transition:all var(--duration-fast) ease}.view-toggle.active{background:var(--clr-border);color:var(--clr-text-primary)}.book-card__overlay{text-align:center;padding:var(--sp-4);opacity:0;transition:opacity var(--duration-normal) var(--ease-out-expo);z-index:10;background:#0d0d1af2;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}@media (hover:hover){.book-card:hover .book-card__overlay{opacity:1}}.book-card__title{color:#fff;font-size:var(--fs-base);font-weight:var(--fw-bold);margin-bottom:var(--sp-1)}.book-card__author{color:var(--clr-text-muted);font-size:var(--fs-sm);margin-bottom:var(--sp-4)}.btn-view-details{background:var(--clr-accent-cyan);color:#000;padding:var(--sp-2) var(--sp-4);border-radius:var(--radius-full);font-size:var(--fs-xs);font-weight:var(--fw-bold);text-transform:uppercase;transition:transform var(--duration-fast) ease}.btn-view-details:hover{transform:scale(1.05)}.catalog-main.list-view .grid-auto-fill{gap:var(--sp-6);flex-direction:column;display:flex}.catalog-main.list-view .book-card{align-items:center;gap:var(--sp-6);padding:var(--sp-4);background:var(--clr-bg-primary);border:1px solid var(--clr-border);border-radius:var(--radius-lg);display:flex}.catalog-main.list-view .book-card__cover{flex-shrink:0;width:100px}.catalog-main.list-view .book-card__overlay{opacity:1;-webkit-backdrop-filter:none;backdrop-filter:none;text-align:left;background:0 0;flex-direction:column;align-items:flex-start;padding:0;position:static}.catalog-main.list-view .book-card__title{color:var(--clr-text-primary);font-size:var(--fs-lg)}.catalog-main.list-view .btn-view-details{margin-top:auto}.download-group{gap:var(--sp-2);flex-wrap:wrap;display:flex}.download-group .btn--download{text-align:center;flex:1;min-width:140px}html[lang=my] body{word-wrap:break-word;overflow-wrap:break-word;word-break:break-word}html[lang=my] body,html[lang=my] p,html[lang=my] .about-card-text,html[lang=my] .book-detail__description{line-height:var(--lh-relaxed)}html[lang=my] h1,html[lang=my] h2,html[lang=my] h3,html[lang=my] h4,html[lang=my] h5,html[lang=my] h6,html[lang=my] .section-header__title,html[lang=my] .page-title,html[lang=my] .about-card-title{line-height:var(--lh-normal);padding-bottom:.1em}.pagination{justify-content:center;align-items:center;gap:var(--sp-2);margin-top:var(--sp-12);display:flex}.pagination-btn{min-width:40px;height:40px;padding:0 var(--sp-3);border:1px solid var(--clr-border);background:var(--clr-bg-card);color:var(--clr-text-primary);border-radius:var(--radius-md);font-weight:var(--fw-medium);cursor:pointer;transition:all var(--duration-fast) ease;justify-content:center;align-items:center;display:inline-flex}.pagination-btn:hover:not(:disabled){border-color:var(--clr-accent-cyan);color:var(--clr-accent-cyan);background:#00d2ff0f}.pagination-btn.active{background:var(--clr-accent-cyan);color:#000;border-color:var(--clr-accent-cyan)}.pagination-btn:disabled{opacity:.5;cursor:not-allowed}.about-grid,.contribute-steps{gap:var(--sp-8);margin-top:var(--sp-12);grid-template-columns:repeat(auto-fit,minmax(250px,1fr));display:grid}.about-card,.step-card{padding:var(--sp-8);border-radius:var(--radius-lg);text-align:center;flex-direction:column;align-items:center;display:flex}.about-card-icon{font-size:var(--fs-3xl);margin-bottom:var(--sp-4)}.about-card-title,.step-card h3{font-size:var(--fs-xl);color:var(--clr-text-primary);margin-bottom:var(--sp-3);font-weight:var(--fw-bold)}.about-card-text,.step-card p{color:var(--clr-text-secondary);line-height:var(--lh-relaxed)}.step-number{width:48px;height:48px;color:var(--clr-accent-cyan);font-size:var(--fs-xl);font-weight:var(--fw-bold);margin-bottom:var(--sp-4);background:#00d2ff1a;border-radius:50%;justify-content:center;align-items:center;display:flex}.contact-section{text-align:center;margin-top:var(--sp-12)}.contact-cards{justify-content:center;gap:var(--sp-6);margin-top:var(--sp-8);flex-wrap:wrap;display:flex}.contact-card{align-items:center;gap:var(--sp-3);padding:var(--sp-4) var(--sp-6);border-radius:var(--radius-full);color:var(--clr-text-primary);font-weight:var(--fw-medium);transition:all var(--duration-fast) ease;text-decoration:none;display:flex}.contact-card:hover{border-color:var(--clr-accent-cyan);color:var(--clr-accent-cyan);background:#00d2ff0d;transform:translateY(-2px)}.contact-icon{font-size:var(--fs-xl)}