:root{--primary: #3E2723;--primary-light: #5D4037;--accent: #8D6E63;--neutral: #D7CCC8;--bg-light: #F9F7F6;--white: #FFFFFF}body{font-family:Montserrat,sans-serif;color:var(--primary);background-color:var(--white);-webkit-font-smoothing:antialiased}.font-black{font-weight:900}.tracking-ultra{letter-spacing:.3em}.tracking-tight-tighter{letter-spacing:-.05em}.theme-card{border-radius:2.5rem;transition:all .5s cubic-bezier(.4,0,.2,1);overflow:hidden}.theme-card:hover{transform:translateY(-8px);box-shadow:0 25px 50px -12px #3e272326}.btn-primary{background-color:var(--accent);color:var(--white);padding:1.25rem 2.5rem;border-radius:100px;font-weight:900;text-transform:uppercase;letter-spacing:.2em;font-size:.75rem;transition:all .3s ease;box-shadow:0 10px 20px -5px #8d6e6366}.btn-primary:hover{background-color:var(--primary-light);transform:scale(1.05);box-shadow:0 15px 30px -5px #8d6e6399}.btn-outline{background-color:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(255,255,255,.3);color:var(--white);padding:1.25rem 2.5rem;border-radius:100px;font-weight:900;text-transform:uppercase;letter-spacing:.2em;font-size:.75rem;transition:all .3s ease}.btn-outline:hover{background-color:#fff3;border-color:var(--white)}@keyframes blob{0%{transform:translate(0) scale(1)}33%{transform:translate(30px,-50px) scale(1.1)}66%{transform:translate(-20px,20px) scale(.9)}to{transform:translate(0) scale(1)}}.animate-blob{animation:blob 7s infinite}.animation-delay-2000{animation-delay:2s}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fade-in-up .8s ease-out forwards}.img-container-3d{position:relative;border-radius:3rem;border:8px solid var(--white);box-shadow:0 30px 60px -15px #0000004d}