:root{--primary-color: #0056b3;--accent-color: #28a745;--text-color: #333333;--bg-color: #ffffff;--light-bg: #f8f9fa;--font-main: "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;--font-heading: "Noto Serif JP", "Hiragino Mincho ProN", serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);color:var(--text-color);background-color:var(--bg-color);line-height:1.6}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background:#fff;box-shadow:0 2px 5px #0000001a;position:sticky;top:0;z-index:1000}.header-inner{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}nav ul{display:flex;list-style:none;gap:20px}footer{background:var(--light-bg);padding:40px 0;margin-top:50px;border-top:5px solid var(--primary-color)}.btn{display:inline-block;padding:10px 20px;background:var(--primary-color);color:#fff;border-radius:4px;transition:background .3s}.btn:hover{background:#004494;text-decoration:none}.section-title{font-family:var(--font-heading);font-size:2rem;color:var(--primary-color);text-align:center;margin-bottom:2rem;border-bottom:2px solid var(--accent-color);display:inline-block;padding-bottom:10px}.hero{height:60vh;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.5);position:relative}.hero:after{content:"";position:absolute;inset:0;background:#00003233}.hero-content{position:relative;z-index:1;text-align:center}@media(max-width:768px){.container{padding:0 15px}.header-inner{flex-wrap:wrap}nav{width:100%;display:none;padding-top:10px}nav.active{display:block}nav ul{flex-direction:column;gap:10px;text-align:center}.menu-toggle{display:block;cursor:pointer;padding:10px}.bar{display:block;width:25px;height:3px;margin:5px auto;-webkit-transition:all .3s ease-in-out;transition:all .3s ease-in-out;background-color:var(--primary-color)}.menu-toggle.active .bar:nth-child(2){opacity:0}.menu-toggle.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.menu-toggle.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.hero{height:50vh}.row{flex-direction:column}.card{min-width:auto!important;width:100%}.footer-content{flex-direction:column;text-align:center;gap:20px}.footer-links ul{justify-content:center;padding:0;display:flex;flex-direction:column;gap:10px;list-style:none}[style*="font-size: 3rem"]{font-size:2rem!important}[style*="font-size: 1.2rem"]{font-size:1rem!important}}@media(min-width:769px){.menu-toggle{display:none}}