:root{--bg-color:#fff;--text-color:#111;--theme-yellow:#fefce8;--theme-blue:#f0f9ff;--border-color:#e5e5e5}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased;font-family:Inter,Noto Sans JP,sans-serif}html.lenis{height:auto}.lenis.lenis-smooth{scroll-behavior:auto}.lenis.lenis-stopped{overflow:hidden}.loader{background-color:var(--text-color);z-index:9999;width:100vw;height:100vh;position:fixed;top:0;left:0}.reveal-text{display:block;overflow:hidden}.reveal-text span{will-change:transform;display:block;transform:translateY(100%)}.screen{flex-direction:column;justify-content:center;min-height:100vh;padding:0 8vw;display:flex}.hero{padding-top:6vh;padding-bottom:6vh}.hero-title{letter-spacing:-.03em;word-break:break-word;margin-bottom:2rem;font-size:clamp(2.5rem,7.5vw,7rem);font-weight:700;line-height:1}.hero-about{max-width:650px;margin-bottom:2.5rem}.about-role{color:#111;margin-bottom:.75rem;font-size:1.25rem;font-weight:700}.about-text{color:#555;font-size:1rem;line-height:1.7}.scroll-hint{color:#888;letter-spacing:.05em;font-size:.9rem}.links-screen{padding-top:10vh;padding-bottom:10vh}.section-title{letter-spacing:-.02em;margin-bottom:3rem;font-size:clamp(2rem,4vw,3.5rem);font-weight:700}.links-grid{grid-template-columns:repeat(4,1fr);align-items:stretch;gap:1.5rem;display:grid}@media (width<=1024px){.links-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=550px){.links-grid{grid-template-columns:1fr}}.link-card{border:1px solid var(--border-color);color:var(--text-color);background-color:var(--bg-color);border-radius:16px;flex-direction:column;justify-content:flex-start;align-items:flex-start;margin:0;padding:2.25rem 2rem;text-decoration:none;transition:transform .3s cubic-bezier(.16,1,.3,1),background-color .3s,border-color .3s;display:flex}.link-card:hover{transform:translateY(-8px)}.link-card h3{margin:0 0 .5rem;font-size:1.25rem;font-weight:700;line-height:1.2}.link-card p{color:#666;margin:0;font-size:.875rem;line-height:1.4}.link-card.theme-blue:hover{background-color:var(--theme-blue);border-color:#d0e7ff}.link-card.theme-yellow:hover{background-color:var(--theme-yellow);border-color:#fef08a}.link-card.theme-disabled{pointer-events:none;opacity:.5;border-style:dashed}