:root{--color-dark: #2D1B15;--color-primary: #E53935;--color-primary-hover: #D32F2F;--color-primary-glow: rgba(229, 57, 53, .4);--color-bg-light: #FFFBF2;--color-bg-accent: #FFE082;--color-text: #333333;--color-text-light: #666666;--color-glass: rgba(255, 255, 255, .7);--color-glass-border: rgba(255, 255, 255, .5);--font-main: "Outfit", system-ui, sans-serif;--border-radius: 20px;--shadow-sm: 0 4px 10px rgba(0, 0, 0, .05);--shadow-md: 0 12px 24px rgba(45, 27, 21, .1);--shadow-lg: 0 24px 48px rgba(45, 27, 21, .15);--shadow-glow: 0 8px 32px var(--color-primary-glow)}*{box-sizing:border-box;margin:0;padding:0}html{overflow-x:hidden;background-color:#2d1b15}body{font-family:var(--font-main);background:linear-gradient(180deg,#FFFFFF 0%,var(--color-bg-light) 40%,#FFFFFF 100%);color:var(--color-text);overflow-x:clip;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{color:var(--color-dark);font-family:"Fredoka",var(--font-main);font-weight:700;line-height:1.2;letter-spacing:.5px}a{text-decoration:none;color:inherit}button{font-family:var(--font-main);border:none;cursor:pointer;outline:none}.cta-button{background:linear-gradient(135deg,#FF5252 0%,var(--color-primary) 100%);color:#fff;padding:1.2rem 3rem;font-size:1.25rem;font-weight:800;border-radius:50px;box-shadow:var(--shadow-glow);transition:all .4s cubic-bezier(.175,.885,.32,1.275);text-transform:uppercase;letter-spacing:1.5px;position:relative;overflow:hidden;border:2px solid rgba(255,255,255,.2)}.cta-button:after{content:"";position:absolute;top:0;left:-100%;width:50%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transform:skew(-20deg);transition:all .6s ease}.cta-button:hover{transform:translateY(-5px) scale(1.02);box-shadow:0 15px 40px var(--color-primary-glow)}.cta-button:hover:after{left:200%}.cta-button:active{transform:translateY(0) scale(.98)}.section{padding:3rem 2rem;max-width:1280px;margin:0 auto}@media(max-width:480px){.section{padding:2rem 1rem}.cta-button{padding:1rem 2rem;font-size:1.05rem;letter-spacing:1px}}.glass-panel{background:var(--color-glass);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--color-glass-border);border-radius:var(--border-radius);box-shadow:var(--shadow-md)}.text-gradient{background:linear-gradient(135deg,var(--color-primary) 0%,#FF8A80 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-center{text-align:center}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-4{margin-bottom:2rem}.mt-4{margin-top:2rem}.app-container{display:flex;flex-direction:column;min-height:100vh;overflow-x:clip}@keyframes float{0%{transform:translateY(0) scale(1)}50%{transform:translateY(-20px) scale(1.05)}to{transform:translateY(0) scale(1)}}.hero-section{display:flex;align-items:center;justify-content:space-between;gap:4rem;min-height:auto;position:relative;overflow:visible}.book-overlay-backdrop{position:fixed;inset:0;width:100%;height:100%;background:#0f172a59;z-index:99;opacity:0;visibility:hidden;pointer-events:none;backdrop-filter:blur(0px);-webkit-backdrop-filter:blur(0px);transition:opacity .8s ease,visibility .8s ease,backdrop-filter .8s ease,-webkit-backdrop-filter .8s ease;will-change:opacity,backdrop-filter;transform:translateZ(0)}.book-overlay-backdrop.is-active{backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);opacity:1;visibility:visible;pointer-events:none}.hero-bg-glow{position:absolute;border-radius:50%;filter:blur(60px);z-index:-1;opacity:.3;animation:drift 10s ease-in-out infinite alternate}@keyframes drift{0%{transform:translate(0) scale(1);opacity:.2}to{transform:translate(30px,-30px) scale(1.1);opacity:.4}}.glow-1{width:500px;height:500px;background:#ffe08266;top:-20%;left:-10%;animation-duration:12s}.glow-2{width:400px;height:400px;background:#e539351a;bottom:0%;right:-5%;animation-duration:15s;animation-delay:-5s}.hero-content{flex:1.2;max-width:650px;z-index:10}.hero-badge{display:inline-flex;align-items:center;justify-content:center;gap:1rem;background:#fff;background-image:linear-gradient(135deg,#fff 0% 33.33%,#00966e80 33.33% 66.66%,#d6261280 66.66% 100%);background-size:100% 100%;background-position:center;padding:.8rem 1.8rem .8rem 1.2rem;border-radius:40px;font-weight:800;font-size:1rem;color:#2f2625;box-shadow:0 4px 15px #0000000d;margin-bottom:1rem;text-transform:uppercase;letter-spacing:1px;position:relative;overflow:hidden;border:none;transform:translateZ(0)}.hero-badge:after{content:"";position:absolute;top:0;left:-100%;width:35%;height:100%;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.6) 48%,rgba(255,255,255,.6) 52%,transparent 70%);z-index:3;animation:badge-shine 3s ease-in-out infinite}@keyframes badge-shine{0%{left:-100%}50%{left:200%}to{left:200%}}.hero-badge span{display:inline-block;z-index:2}.hero-title{font-size:3.2rem;margin-bottom:.8rem;color:var(--color-dark);line-height:1.25}.age-badge{display:inline-flex;align-items:center;justify-content:center;background:var(--color-primary);color:#fff;border-radius:40px;padding:.1em .5em;font-size:1.8rem;font-weight:900;vertical-align:middle;transform:rotate(6deg);box-shadow:0 4px 12px #00000026,0 8px 24px var(--color-primary-glow);margin-left:12px;border:3px solid white;white-space:nowrap;text-shadow:0 1px 2px rgba(0,0,0,.2)}.hero-subtitle{font-size:1.15rem;color:var(--color-text-light);margin-bottom:1.5rem;line-height:1.6;font-weight:500}.hero-actions{display:flex;flex-direction:column;gap:1rem;align-items:flex-start}.cta-button{display:flex;align-items:center;gap:.5rem}.cta-action-group{display:flex;align-items:stretch;gap:1.5rem;margin-bottom:.5rem;width:100%}.compound-btn{padding:0!important;display:flex;align-items:stretch;gap:0;overflow:visible;border:none!important;background:transparent!important;box-shadow:0 8px 25px #e5393540!important;border-radius:50px!important;animation:btn-pulse 2.5s infinite}@keyframes btn-pulse{0%{box-shadow:0 8px 25px #e5393540}50%{box-shadow:0 12px 35px #e5393573}to{box-shadow:0 8px 25px #e5393540}}.compound-btn:hover{box-shadow:0 15px 40px #e5393580!important;animation:none}.compound-btn:after{display:none!important}.cta-price-part{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:.5rem;padding:1rem 1.8rem;background:#fff;border:2.5px dashed var(--color-primary);border-right:none;border-radius:50px 0 0 50px;margin-right:-1px;z-index:2}.cta-price-part .price-old{font-size:1.1rem;text-decoration:line-through;font-weight:600;color:var(--color-text-light);white-space:nowrap}.cta-price-part .price-new{font-size:1.8rem;font-weight:900;line-height:1;color:var(--color-primary);white-space:nowrap}.cta-text-part{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.8rem 2rem;background:linear-gradient(135deg,#FF5252 0%,var(--color-primary) 100%);color:#fff;border-radius:0 50px 50px 0;font-size:1.8rem;font-weight:900;flex:1;text-transform:uppercase;position:relative;overflow:hidden}.cta-text-part:after{content:"";position:absolute;top:0;left:-100%;width:50%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transform:skew(-20deg);transition:all .6s ease}.compound-btn:hover .cta-text-part:after{left:200%}.cta-icon{transition:transform .3s ease}.cta-button:hover .cta-icon{transform:translate(5px)}.trust-indicators{display:flex;gap:.8rem;font-size:.95rem;color:var(--color-text);font-weight:800;margin-top:-.1rem;justify-content:center;flex-wrap:wrap}.trust-item{display:flex;align-items:center;gap:.6rem;background:#ffffffb3;padding:.5rem 1.2rem .5rem .6rem;border-radius:50px;box-shadow:0 4px 15px #00000008;border:1px solid rgba(255,255,255,.8);transition:transform .3s ease,box-shadow .3s ease}.trust-item:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000000f}.trust-item-static{background:transparent;box-shadow:none;border:none;backdrop-filter:none;cursor:default;pointer-events:none}.trust-icon-wrapper{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;color:#fff}.book-icon{background:linear-gradient(135deg,#FF5252 0%,var(--color-primary) 100%);box-shadow:0 4px 10px #e539354d;animation-delay:0s}.rocket-icon{background:linear-gradient(135deg,#FF5252 0%,var(--color-primary) 100%);box-shadow:0 4px 10px #e539354d;animation-delay:.5s}.puzzle-icon{background:linear-gradient(135deg,#FF5252 0%,var(--color-primary) 100%);box-shadow:0 4px 10px #e539354d;animation-delay:1s}.hero-visual{flex:1;display:flex;justify-content:center;align-items:center;position:relative;perspective:1000px;z-index:1}.hero-visual.is-open{z-index:100}.book-wrapper{position:relative;width:100%;max-width:480px;perspective:1500px;z-index:10}.book-wrapper.is-open{z-index:100}.book-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:90%;height:90%;background:var(--color-primary);filter:blur(30px);opacity:.2;z-index:1;border-radius:30px;transition:opacity .5s ease;animation:book-glow-pulse 4s ease-in-out infinite}@keyframes book-glow-pulse{0%,to{opacity:.15;transform:translate(-50%,-50%) scale(1)}50%{opacity:.3;transform:translate(-50%,-50%) scale(1.05)}}.book-glow.dimmed{opacity:0;animation:none}.book-floating-shadow{position:absolute;bottom:-24px;left:50%;transform:translate(-50%);width:92%;height:30px;background:#00000047;border-radius:50%;filter:blur(20px);z-index:0;transition:all .8s cubic-bezier(.2,.8,.2,1);pointer-events:none}.book-wrapper:hover .book-floating-shadow:not(.is-open){bottom:-38px;width:84%;background:#0000002e;filter:blur(22px)}.book-floating-shadow.is-open{opacity:0}.book-3d-model{position:relative;width:100%;height:auto;transform-style:preserve-3d;transform:rotateY(-12deg) rotateX(6deg) rotate(-1deg);transition:transform 1.1s cubic-bezier(.2,.8,.2,1);will-change:transform;z-index:5;margin:0 auto;cursor:pointer}.book-wrapper:hover .book-3d-model:not(.is-open){transform:rotateY(-5deg) rotateX(3deg) rotate(0) translateY(-10px)}.book-3d-model.is-open{transform:rotateY(0) rotateX(0) rotate(0) translate(-5%) scale(1)}.book-base-img{width:100%;height:auto;visibility:hidden;pointer-events:none;display:block}.book-cover-hinge{position:absolute;top:0;left:0;width:100%;height:100%;transform-origin:left center;transform-style:preserve-3d;transition:transform 1.4s cubic-bezier(.2,.8,.2,1);will-change:transform;z-index:10;transform:translateZ(22px)}.book-3d-model.is-open .book-cover-hinge{transform:translateZ(22px) rotateY(-175deg)}.book-front-cover,.book-inside-left{position:absolute;top:0;left:0;width:100%;height:100%;backface-visibility:hidden;border-radius:4px 12px 12px 4px;overflow:hidden}.book-front-cover{box-shadow:inset 4px 0 10px #0000001a,inset -1px 0 2px #ffffff4d;transform:translateZ(23px)}.book-front-cover:after{content:"";position:absolute;top:0;left:-150%;width:150%;height:100%;background:linear-gradient(to right,#fff0,#ffffff26,#fff0);transform:skew(-20deg);transition:all 1.1s cubic-bezier(.4,0,.2,1);z-index:5;pointer-events:none}.book-wrapper:hover .book-3d-model:not(.is-open) .book-front-cover:after{left:150%;transition:all 1.1s cubic-bezier(.4,0,.2,1)}.book-inside-left{transform:translateZ(1px) rotateY(180deg);border-radius:12px 4px 4px 12px;box-shadow:inset -4px 0 10px #0000001a}.left-page-depth-side{position:absolute;top:1%;bottom:1%;right:-11px;width:22px;transform:translateZ(11px) rotateY(90deg);background-color:#f5f4f1;background-image:repeating-linear-gradient(to right,transparent 0px,transparent 1px,rgba(0,0,0,.03) 2px);box-shadow:inset -5px 0 10px #0000001a,inset 2px 0 4px #0000000d;border-radius:0 2px 2px 0}.left-page-depth-spine{position:absolute;top:1%;bottom:1%;left:-11px;width:22px;transform:translateZ(11px) rotateY(-90deg);background-color:#faf9f6;background-image:repeating-linear-gradient(to right,transparent 0px,transparent 1px,rgba(0,0,0,.03) 2px);box-shadow:inset 5px 0 10px #00000026,inset -2px 0 4px #0000000d;border-radius:2px 0 0 2px}.left-page-depth-top{position:absolute;top:-11px;left:1%;right:1%;height:22px;transform:translateZ(11px) rotateX(90deg);background-color:#faf9f6;background-image:repeating-linear-gradient(to bottom,transparent 0px,transparent 1px,rgba(0,0,0,.03) 2px);box-shadow:inset 0 5px 10px #0000001a,inset 0 -2px 4px #0000000d}.left-page-depth-bottom{position:absolute;bottom:-11px;left:1%;right:1%;height:22px;transform:translateZ(11px) rotateX(-90deg);background-color:#f0eee9;background-image:repeating-linear-gradient(to bottom,transparent 0px,transparent 1px,rgba(0,0,0,.04) 2px);box-shadow:inset 0 -5px 10px #00000026,inset 0 2px 4px #0000000d}.book-inside-right{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:4px 12px 12px 4px;z-index:1;transform:translateZ(21px);overflow:hidden;box-shadow:inset 4px 0 10px #0000001a}.page-border-wrapper{position:absolute;top:0;left:0;width:100%;height:100%;background:#fff;box-sizing:border-box;display:flex;align-items:center;justify-content:center;overflow:hidden}.page-border-wrapper.left-page{padding:4% 2% 4% 4%}.page-border-wrapper.right-page{padding:4% 4% 4% 2%}.page-shadow-spine{position:absolute;top:0;width:25%;height:100%;pointer-events:none;z-index:5}.left-page .page-shadow-spine{right:0;background:linear-gradient(to right,#0000,#00000073 80%,#000000b3)}.right-page .page-shadow-spine{left:0;background:linear-gradient(to left,#0000,#00000073 80%,#000000b3)}.cover-img,.inside-img{width:100%;height:100%;object-fit:cover;display:block}.cover-img{transform:rotateY(-1deg) rotateX(.5deg) scale(1.01);transform-origin:center center;will-change:transform}.inside-img{border-radius:2px}.book-pages-left{position:absolute;top:1%;bottom:1%;left:-22px;width:44px;transform:rotateY(-90deg);background-color:#faf9f6;background-image:repeating-linear-gradient(to right,transparent 0px,transparent 1px,rgba(0,0,0,.03) 2px);box-shadow:inset 5px 0 10px #00000026,inset -2px 0 4px #0000000d;border-radius:2px 0 0 2px}.book-pages-right{position:absolute;top:1%;bottom:1%;right:-22px;width:44px;transform:rotateY(90deg);background-color:#f5f4f1;background-image:repeating-linear-gradient(to right,transparent 0px,transparent 1px,rgba(0,0,0,.03) 2px);box-shadow:inset -5px 0 10px #0000001a,inset 2px 0 4px #0000000d;border-radius:0 2px 2px 0}.book-pages-top{position:absolute;top:-22px;left:1%;right:1%;height:44px;transform:rotateX(90deg);background-color:#faf9f6;background-image:repeating-linear-gradient(to bottom,transparent 0px,transparent 1px,rgba(0,0,0,.03) 2px);box-shadow:inset 0 5px 10px #0000001a,inset 0 -2px 4px #0000000d}.book-pages-bottom{position:absolute;bottom:-22px;left:1%;right:1%;height:44px;transform:rotateX(-90deg);background-color:#f0eee9;background-image:repeating-linear-gradient(to bottom,transparent 0px,transparent 1px,rgba(0,0,0,.04) 2px);box-shadow:inset 0 -5px 10px #00000026,inset 0 2px 4px #0000000d}.book-pages-top,.book-pages-bottom,.book-pages-left,.book-pages-right{backface-visibility:hidden}.book-back-cover{position:absolute;top:0;left:0;width:100%;height:100%;background:#f5f4f1;border-radius:4px 12px 12px 4px;transform:translateZ(-22px);overflow:hidden;box-shadow:inset -4px 0 8px #00000014;z-index:1}.emote{position:absolute;width:120px;z-index:6;filter:drop-shadow(0 15px 25px rgba(0,0,0,.15));transition:opacity .2s ease}.emote.dimmed{opacity:0;pointer-events:none}.emote-action{top:-35px;right:-40px}.emote-cool{bottom:5%;left:-60px;width:140px}.book-visual-scale{position:relative;width:100%;transform-origin:center center;will-change:transform}@media(min-width:1025px){.book-visual-scale{transform:scale(.9)}}@media(max-width:1024px){.hero-section{flex-direction:column;text-align:center;padding-top:2rem;gap:2rem}.hero-content{align-items:center;display:flex;flex-direction:column}.hero-visual{margin-top:3rem}.cta-action-group{flex-direction:row;justify-content:center;flex-wrap:wrap;width:100%;gap:1rem}.hero-title{font-size:2.6rem}.age-badge{font-size:1.4rem}.emote-cool{left:-20px}.book-wrapper{max-width:380px}.book-3d-model.is-open{transform:rotateY(0) rotateX(0) rotate(0) translate(37.5%) scale(.75)}}@media(max-width:768px){.hero-section{gap:1rem}.hero-content{display:contents}.hero-badge{order:1;margin-bottom:0}.hero-title{order:2;margin-bottom:0}.hero-subtitle{order:3;margin-bottom:0}.hero-visual{order:4;margin-top:1rem;margin-bottom:1rem}.hero-actions{order:5;margin-top:0}.hero-title{font-size:2.2rem}.hero-subtitle{font-size:1.05rem}.hero-badge{font-size:.85rem;padding:.6rem 1.2rem}.book-wrapper{max-width:320px}.book-3d-model.is-open{transform:rotateY(0) rotateX(0) rotate(0) translate(35%) scale(.7)}.emote{width:80px}.emote-action{top:-25px;right:-20px}.emote-cool{left:-15px;width:100px}}@media(max-width:480px){.hero-title{font-size:1.8rem}.cta-price-part{padding:.6rem 1rem}.cta-text-part{padding:.6rem 1.2rem;font-size:1.4rem}.cta-price-part .price-old{font-size:.9rem}.cta-price-part .price-new{font-size:1.4rem}.age-badge{font-size:1rem;margin-left:6px;padding:.1em .4em}.hero-subtitle{font-size:.95rem}.trust-indicators{flex-direction:row;flex-wrap:nowrap;justify-content:center;gap:.2rem;font-size:.6rem;width:100%}.trust-item{padding:.25rem .35rem;gap:.2rem;white-space:nowrap;border:none;box-shadow:none}.trust-icon-wrapper{width:18px;height:18px}.trust-icon-wrapper svg{width:10px;height:10px}.hero-visual{margin-top:2.5rem}.book-wrapper{max-width:260px}.book-3d-model.is-open{transform:rotateY(0) rotateX(0) rotate(0) translate(36%) scale(.72)}.book-overlay-backdrop.is-active{background:#0f172aa6;backdrop-filter:blur(0px);-webkit-backdrop-filter:blur(0px)}.emote{width:60px}.emote-action{top:-20px;right:-15px}.emote-cool{left:-45px;width:75px}}