:root{--primary-color:#08c;--secondary-color:#f4f6f8;--text-main:#222;--text-muted:#555;--bg-color:#fff;--accent-orange:#ff7a00;--border-color:#ddd;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-full:999px;--shadow-soft:0 4px 15px #6da07514;--shadow-hover:0 8px 25px #6da07526;--font-family:"Zen Kaku Gothic New","Nunito","Hiragino Maru Gothic ProN","Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);line-height:1.6}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4,h5,h6{color:#111;margin-bottom:.5em;font-weight:700}
.Header-module__lnUIdW__header{background-color:var(--primary-color);color:var(--bg-color);z-index:100;padding:1rem 0;transition:transform .3s ease-in-out;position:sticky;top:0;box-shadow:0 2px 4px #0000001a}.Header-module__lnUIdW__hidden{transform:translateY(-100%)}.Header-module__lnUIdW__container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 20px;display:flex}.Header-module__lnUIdW__logo a{color:var(--bg-color);font-size:1.5rem;font-weight:700;text-decoration:none}.Header-module__lnUIdW__nav ul{gap:20px;margin:0;padding:0;list-style:none;display:flex}.Header-module__lnUIdW__nav a{color:var(--bg-color);font-size:.95rem;font-weight:500;text-decoration:none}.Header-module__lnUIdW__nav a:hover{text-decoration:underline}@media (max-width:768px){.Header-module__lnUIdW__container{flex-direction:column;gap:10px}.Header-module__lnUIdW__nav ul{flex-wrap:wrap;justify-content:center;gap:15px}}
.Footer-module__3hUVsW__footer{background-color:var(--secondary-color);color:var(--text-main);border-top:1px solid var(--border-color);margin-top:60px;padding:40px 0 20px}.Footer-module__3hUVsW__container{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;max-width:1200px;margin:0 auto;padding:0 20px;display:grid}.Footer-module__3hUVsW__footer h3{color:var(--primary-color);border-bottom:2px solid var(--primary-color);margin-bottom:15px;padding-bottom:5px;font-size:1.1rem;display:inline-block}.Footer-module__3hUVsW__about p,.Footer-module__3hUVsW__author p{margin-bottom:10px;font-size:.9rem;line-height:1.6}.Footer-module__3hUVsW__links ul{padding:0;list-style:none}.Footer-module__3hUVsW__links li{margin-bottom:10px}.Footer-module__3hUVsW__links a{color:var(--text-main);font-size:.9rem;text-decoration:none}.Footer-module__3hUVsW__links a:hover{color:var(--primary-color);text-decoration:underline}.Footer-module__3hUVsW__copyright{text-align:center;border-top:1px solid var(--border-color);color:var(--text-muted);margin-top:40px;padding-top:20px;font-size:.85rem}