@keyframes openBook{0%{transform:scale(.8) rotateY(90deg);opacity:0}50%{transform:scale(1) rotateY(45deg);opacity:.5}to{transform:scale(1) rotateY(0);opacity:1}}.intro-book-wrapper{display:flex;justify-content:center;align-items:center;flex-direction:column;position:relative;width:100%;height:100vh;background-color:#fff;perspective:1000px;overflow:hidden}.book-image{width:min(80vw,500px);height:auto;position:relative;z-index:2;filter:drop-shadow(0 4px 12px rgba(0,0,0,.2));will-change:transform;transition:transform .15s ease}.book-image.hovered{transform:scale(1.1);cursor:pointer}.book-open-image-wrapper{width:min(80vw,600px);height:auto;position:relative;z-index:2;animation:openBook .8s ease-out forwards}.book-open-image{max-width:100%;height:auto;max-height:600px}@keyframes drift{0%{background-position:center}50%{background-position:center 20px}to{background-position:center}}.menu-pages{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.menu-page{position:absolute;width:120px;height:auto;cursor:pointer;pointer-events:auto;transition:transform .2s ease}.menu-page:hover{transform:scale(1.05)}.homepage-wrapper{display:flex;justify-content:center;align-items:center;height:100vh;background-color:#fff;background-image:url(/assets/dna2-4kIGEoWr.png);background-size:cover;background-position:center;background-repeat:no-repeat;overflow:hidden;animation:drift 30s ease-in-out infinite;position:relative;padding-bottom:64px}.book-card{position:relative;text-align:center;cursor:pointer;perspective:1000px}.user-type-image-selector{display:flex;justify-content:center;gap:48px;margin-top:96px;z-index:10}.user-type-image{width:320px;height:auto;cursor:pointer;transition:transform .2s ease}.user-type-image:hover{transform:scale(1.1)}.about-me-card{position:absolute;right:96px;top:70%;transform:translateY(-50%);z-index:10}.about-me-card img{width:clamp(200px,8vw,100px);height:auto}.left-info-card{position:absolute;left:96px;top:60%;transform:translateY(-50%);z-index:10}.left-info-card img{width:clamp(200px,6vw,100px);height:auto}.terms-card{position:absolute;right:96px;top:16%;transform:translateY(-50%);z-index:11}.terms-card img{width:clamp(200px,8vw,100px);height:auto}.homepage-footer{position:fixed;bottom:0;left:0;right:0;height:auto;background-color:#fff;display:flex;justify-content:space-between;align-items:flex-start;padding:12px 24px;font-size:.85rem;color:#007a5c;font-weight:600;font-style:normal;text-shadow:0 0 1px rgba(0,0,0,.2);z-index:100;box-shadow:0 -1px 4px #0000000d;flex-wrap:wrap}@media (max-width: 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