:root{--color-navy: #1c3156;--color-yellow: #facd00;--color-yellow-dark: #f7bb01;--color-white: #ffffff;--color-gray: #f5f5f5;--color-text: #1c3156;--font-gothic: "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, sans-serif;--font-mincho: "游明朝", "Yu Mincho", YuMincho, "Hiragino Mincho ProN", "Hiragino Mincho Pro", "HGS明朝E", "メイリオ", Meiryo, serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:62.5%;scroll-behavior:smooth}body{font-family:var(--font-gothic);font-size:1.4rem;line-height:2;color:var(--color-text);background-color:var(--color-white);padding-top:80px}h1,h2,h3{text-wrap:balance}ul{list-style:none}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.inner{max-width:1100px;margin:0 auto;padding:0 40px}.section{padding:96px 0}.section-title{font-size:3.2rem;font-weight:700;text-align:center;margin-bottom:12px;color:var(--color-navy);letter-spacing:.02em}.section-subtitle{font-size:1.5rem;text-align:center;color:#777;line-height:1.8;margin-bottom:0;max-width:560px;margin-left:auto;margin-right:auto}.btn{display:inline-block;padding:12px 32px;border-radius:50px;font-weight:700;font-size:1.4rem;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #1c315633;opacity:.9}.btn-primary{background-color:var(--color-navy);color:var(--color-white)}.btn-accent{background-color:var(--color-yellow);color:var(--color-navy)}.btn-accent:hover{box-shadow:0 6px 20px #facd0073}.bg-navy{background-color:var(--color-navy);color:var(--color-white)}.bg-yellow{background-color:var(--color-yellow);color:var(--color-navy)}.bg-gray{background-color:var(--color-gray)}.reveal{opacity:0;transform:translateY(28px);transition:opacity .75s cubic-bezier(.16,1,.3,1),transform .75s cubic-bezier(.16,1,.3,1)}.reveal.is-visible{opacity:1;transform:translateY(0)}.reveal[data-delay="1"]{transition-delay:.08s}.reveal[data-delay="2"]{transition-delay:.17s}.reveal[data-delay="3"]{transition-delay:.26s}.reveal[data-delay="4"]{transition-delay:.35s}.reveal[data-delay="5"]{transition-delay:.44s}@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}.page-header{position:relative;height:300px;display:flex;align-items:flex-end;overflow:hidden}.page-header-bg{position:absolute;inset:0;background:var(--color-navy)}.page-header-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(250,205,0,.07) 0%,transparent 65%)}.page-header-content{position:relative;z-index:1;color:#fff;padding-bottom:44px}.page-en{font-size:1.1rem;letter-spacing:.45em;opacity:.4;font-weight:700;margin-bottom:8px}.page-header h1{font-size:4rem;font-weight:700;letter-spacing:.02em}@media screen and (max-width:767px){.page-header{height:200px}.page-header h1{font-size:2.8rem}.page-header-content{padding-bottom:32px}}:focus-visible{outline:3px solid var(--color-yellow);outline-offset:3px}::selection{background:var(--color-yellow);color:var(--color-navy)}@media screen and (max-width:767px){body{padding-top:60px}.inner{padding:0 20px}.section{padding:72px 0}.section-title{font-size:2.2rem}}#header{position:fixed;top:0;left:0;width:100%;background:#fffffff0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);height:80px;z-index:900;box-shadow:0 1px #1c315614;transition:box-shadow .3s,background .3s}#header:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--color-yellow)}#header.scrolled{background:#fffffffa;box-shadow:0 2px 24px #1c31561f}.header-inner{height:100%;max-width:1200px;margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:16px}.header-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none}.header-logo img{height:36px;width:auto}.header-logo-text{font-size:1.2rem;color:var(--color-navy);font-weight:700;letter-spacing:.05em;white-space:nowrap}.global-nav{flex:1;display:flex;justify-content:flex-end}.nav-list{display:flex;align-items:center;gap:0;list-style:none}.nav-list>li>a,.nav-parent{display:block;padding:8px 12px;font-size:1.3rem;font-weight:700;color:var(--color-navy);background:none;border:none;cursor:pointer;font-family:inherit;white-space:nowrap;transition:color .2s;text-decoration:none}.nav-list>li>a:hover,.nav-parent:hover{color:var(--color-yellow-dark)}.nav-list>li>a.is-current,.nav-parent.is-current{color:var(--color-yellow-dark);position:relative}.nav-list>li>a.is-current:after{content:"";position:absolute;bottom:2px;left:12px;right:12px;height:2px;background:var(--color-yellow);border-radius:2px}.has-sub{position:relative}.sub-menu{display:none;position:absolute;top:100%;left:0;background:var(--color-navy);min-width:200px;border-radius:6px;padding:12px 0 8px;box-shadow:0 4px 16px #0000002e;list-style:none;z-index:100}@media screen and (min-width:768px){.has-sub:hover .sub-menu{display:block}}.sub-menu.is-visible{display:block}.sub-menu li a{display:block;padding:10px 20px;font-size:1.3rem;color:#fff;text-decoration:none;transition:background .15s;white-space:nowrap}.sub-menu li a:hover{background:#ffffff1f}.sub-menu-all{color:var(--color-yellow)!important;font-weight:700}.sub-menu-divider{height:1px;background:#ffffff1f;margin:4px 0}.header-right{display:flex;align-items:center;gap:12px;flex-shrink:0}.header-contact{font-size:1.3rem;padding:8px 20px;white-space:nowrap}.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:8px;width:40px;height:40px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--color-navy);border-radius:2px;transition:transform .3s,opacity .3s}.menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.is-open span:nth-child(2){opacity:0}.menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}#footer{background:var(--color-navy);color:#fff;padding:60px 0 30px}.footer-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:48px;gap:60px}.footer-logo-wrap{flex-shrink:0}.footer-logo-link{display:inline-block;margin-bottom:12px;opacity:.9;transition:opacity .2s}.footer-logo-link:hover{opacity:1}.footer-logo-img{filter:brightness(0) invert(1);height:40px;width:auto;display:block}.footer-tagline{font-size:1.2rem;opacity:.7;margin-bottom:8px}.footer-address{font-size:1.2rem;opacity:.6}.footer-nav{display:flex;gap:48px}.footer-nav-col{display:flex;flex-direction:column;gap:10px}.footer-nav-head{font-size:1.1rem;font-weight:700;color:var(--color-yellow);opacity:.7;letter-spacing:.1em;margin-bottom:4px}.footer-nav ul{display:flex;flex-direction:column;gap:8px;list-style:none}.footer-nav a{font-size:1.3rem;color:#fff;text-decoration:none;opacity:.7;transition:opacity .2s}.footer-nav a:hover{opacity:1}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:24px;display:flex;justify-content:center;align-items:center;gap:32px;flex-wrap:wrap}.copyright{font-size:1.2rem;opacity:.45;font-weight:400}.footer-privacy{font-size:1.2rem;color:#fff;opacity:.45;text-decoration:none;transition:opacity .2s}.footer-privacy:hover{opacity:.8}@media screen and (max-width:767px){#header{height:60px}body{padding-top:60px}.header-inner{padding:0 20px}.header-logo-text{display:none}.global-nav{display:none;position:fixed;top:60px;left:0;width:100%;height:calc(100vh - 60px);background:var(--color-navy);padding:24px 20px;overflow-y:auto;flex-direction:column;justify-content:flex-start}.global-nav.is-open{display:flex}.nav-list{flex-direction:column;align-items:flex-start;gap:0;width:100%}.nav-list>li{width:100%;border-bottom:1px solid rgba(255,255,255,.1)}.nav-list>li>a,.nav-parent{color:#fff;padding:16px 8px;font-size:1.6rem;width:100%;text-align:left}.sub-menu{position:static;background:#ffffff14;border-radius:0;box-shadow:none;padding:0}.sub-menu li a{padding:12px 24px;font-size:1.4rem}.header-contact{display:none}.menu-toggle{display:flex}.footer-top{flex-direction:column;gap:32px}.footer-nav{gap:28px;flex-wrap:wrap}}