:root{--primary: #5d4037;--primary-light: #8b6b61;--secondary: #263238;--accent: #d7ccc8;--bg-color: #fafafa;--text-color: #212121;--text-muted: #757575;--white: #ffffff;--font-main: "Outfit", "Inter", system-ui, sans-serif;--font-ja: "Noto Sans JP", sans-serif;--transition: all .4s cubic-bezier(.165, .84, .44, 1);--max-width: 1200px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-ja),var(--font-main);background-color:var(--bg-color);color:var(--text-color);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}h1,h2,h3,h4,h5,h6{font-family:var(--font-main),var(--font-ja);font-weight:800;line-height:1.2}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.text-center{text-align:center}.nav-link{position:relative;transition:color .3s}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:var(--primary);transition:width .3s ease}.nav-link:hover{color:var(--primary)}.nav-link:hover:after{width:100%}@media(max-width:768px){.desktop-nav{display:none!important}.mobile-menu-toggle{display:block!important}}.reveal{opacity:0;transform:translateY(40px);transition:all 1.2s cubic-bezier(.165,.84,.44,1)}.reveal.active{opacity:1;transform:translateY(0)}.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}section{padding:10rem 0}@media(max-width:768px){section{padding:6rem 0}}