.main-content[data-astro-cid-kh7btl4r]{max-width:900px;margin:0 auto;padding:calc(70px + 4rem) 1.5rem 6rem}.content-section[data-astro-cid-kh7btl4r]{margin-top:4rem}.section-title[data-astro-cid-kh7btl4r]{font-size:2.8rem;text-align:center;margin-bottom:4rem;position:relative;display:inline-block;left:50%;transform:translate(-50%);padding-bottom:.5rem}.section-title[data-astro-cid-kh7btl4r]:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:50px;height:4px;background:var(--gradient-accent);border-radius:2px}.hero-section[data-astro-cid-kh7btl4r]{display:flex;align-items:center;gap:3rem}.hero-image-wrapper[data-astro-cid-kh7btl4r]{flex-shrink:0;width:240px;height:240px;transition:width .3s ease,height .3s ease}.profile-image[data-astro-cid-kh7btl4r]{width:100%;height:100%;border-radius:50%;border:6px solid var(--color-background);box-shadow:0 0 0 2px var(--color-accent),var(--shadow-smooth)}.hero-text-wrapper[data-astro-cid-kh7btl4r]{text-align:left}.hero-intro[data-astro-cid-kh7btl4r]{color:var(--color-accent);font-weight:700;margin-bottom:.5rem}.user-name[data-astro-cid-kh7btl4r]{font-size:3rem;font-weight:900;margin:0 0 1rem}.greeting[data-astro-cid-kh7btl4r]{font-size:1.1rem;color:var(--color-text-secondary);max-width:600px;margin-bottom:1.5rem}.social-links[data-astro-cid-kh7btl4r]{display:flex;gap:1rem}.social-link[data-astro-cid-kh7btl4r]{display:inline-flex;align-items:center;gap:.5rem;background-color:#eef2f6;padding:.6rem 1.2rem;border-radius:8px;color:var(--color-text-primary);font-weight:700;text-decoration:none;transition:all .2s ease}.social-link[data-astro-cid-kh7btl4r]:hover{background-color:var(--color-accent);color:#fff;transform:translateY(-2px);text-decoration:none}.social-link[data-astro-cid-kh7btl4r] .material-symbols-outlined[data-astro-cid-kh7btl4r]{font-size:1.2rem}.history-container[data-astro-cid-kh7btl4r]{display:flex;flex-direction:column;gap:4rem}.education-path[data-astro-cid-kh7btl4r]{display:flex;flex-direction:column;align-items:center;position:relative;gap:2rem}.education-path[data-astro-cid-kh7btl4r]:before{content:"";position:absolute;top:20px;bottom:20px;left:50%;transform:translate(-50%);width:3px;background-color:var(--color-border);border-radius:2px}.edu-item[data-astro-cid-kh7btl4r]{display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;z-index:1;opacity:0;transform:translateY(30px);transition:opacity .6s ease-out,transform .6s ease-out}.edu-item[data-astro-cid-kh7btl4r]:before{content:"";width:20px;height:20px;background:var(--gradient-accent);border:4px solid var(--color-background-body);border-radius:50%;margin-bottom:1rem}.edu-period[data-astro-cid-kh7btl4r]{font-size:.9rem;color:var(--color-text-secondary);margin-bottom:.25rem}.edu-name[data-astro-cid-kh7btl4r]{margin:0;font-size:1.25rem}.edu-item[data-astro-cid-kh7btl4r].in-view{opacity:1;transform:translateY(0)}.experience-grid[data-astro-cid-kh7btl4r]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.card[data-astro-cid-kh7btl4r]{background-color:var(--color-background);border:1px solid var(--color-border);border-radius:16px;padding:2rem;text-align:center;transition:transform .3s ease,box-shadow .3s ease;box-shadow:var(--shadow-smooth);border-top:5px solid;border-top-color:var(--color-accent)}.card[data-astro-cid-kh7btl4r]:hover{transform:translateY(-8px);box-shadow:0 8px 16px #00000014,0 16px 32px #0000000f}.card-icon[data-astro-cid-kh7btl4r]{font-size:3rem;color:var(--color-accent)}.card-title[data-astro-cid-kh7btl4r]{margin:.75rem 0 .5rem;font-size:1.25rem}.card-description[data-astro-cid-kh7btl4r]{color:var(--color-text-secondary);font-size:1rem;margin-bottom:0}.links-container[data-astro-cid-kh7btl4r]{border:1px solid var(--color-border);border-radius:16px;background-color:var(--color-background);box-shadow:var(--shadow-smooth);overflow:hidden}.link-item[data-astro-cid-kh7btl4r]{display:flex;align-items:center;padding:1.25rem 1.5rem;gap:1.5rem;transition:background-color .2s ease;border-bottom:1px solid var(--color-border)}.link-item[data-astro-cid-kh7btl4r]:last-child{border-bottom:none}.link-item[data-astro-cid-kh7btl4r]:hover{background-color:#f7f9fc;text-decoration:none}.link-icon-wrapper[data-astro-cid-kh7btl4r]{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:48px;height:48px;background-color:#eef2f6;border-radius:12px;color:var(--color-text-secondary);font-size:1.75rem;transition:background-color .2s ease,color .2s ease}.link-item[data-astro-cid-kh7btl4r]:hover .link-icon-wrapper[data-astro-cid-kh7btl4r]{background-color:var(--color-accent);color:var(--color-background)}.link-info[data-astro-cid-kh7btl4r]{flex:1;min-width:0}.link-title[data-astro-cid-kh7btl4r]{margin:0 0 .1rem;color:var(--color-text-primary);font-size:1.1rem;transition:color .2s ease}.link-item[data-astro-cid-kh7btl4r]:hover .link-title[data-astro-cid-kh7btl4r]{color:var(--color-accent);text-decoration:underline}.link-description[data-astro-cid-kh7btl4r]{margin:0;color:var(--color-text-secondary);font-size:.9rem;word-wrap:break-word}.link-arrow[data-astro-cid-kh7btl4r]{color:var(--color-text-secondary);transition:transform .3s ease}.link-item[data-astro-cid-kh7btl4r]:hover .link-arrow[data-astro-cid-kh7btl4r]{transform:translate(5px)}@media (max-width: 600px){.section-title[data-astro-cid-kh7btl4r]{font-size:2.2rem}.user-name[data-astro-cid-kh7btl4r]{font-size:2.8rem}.education-path[data-astro-cid-kh7btl4r]{align-items:flex-start}.education-path[data-astro-cid-kh7btl4r]:before{left:9px}.edu-item[data-astro-cid-kh7btl4r]{align-items:flex-start;text-align:left;padding-left:40px}.edu-item[data-astro-cid-kh7btl4r]:before{position:absolute;left:0;top:2px;margin-bottom:0;width:18px;height:18px}}@media (max-width: 768px){.hero-section[data-astro-cid-kh7btl4r]{flex-direction:column;text-align:center}.hero-text-wrapper[data-astro-cid-kh7btl4r]{display:flex;flex-direction:column;align-items:center}.hero-image-wrapper[data-astro-cid-kh7btl4r]{width:180px;height:180px}}:root{--color-background: #ffffff;--color-background-body: #f7f9fc;--color-text-primary: #202124;--color-text-secondary: #5f6368;--color-accent: #1a73e8;--color-accent-light: #6e9fff;--color-border: #dadce0;--font-family-base: "Noto Sans JP", sans-serif;--shadow-smooth: 0 4px 12px rgba(0, 0, 0, .05), 0 8px 24px rgba(0, 0, 0, .05);--gradient-accent: linear-gradient(45deg, var(--color-accent), var(--color-accent-light))}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:var(--font-family-base);background-color:var(--color-background);color:var(--color-text-primary);line-height:1.7}h1,h2,h3,h4{font-weight:700;line-height:1.3}p{margin-top:0}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}