:root{--color-bg:#fae9d3;--color-bg-cream:#faefd8;--color-bg-deeper:#f1ddb8;--color-orange:#d4944f;--color-header:#d4944f;--color-orange:#d9a05b;--color-orange-deep:#b3782f;--color-green:#3b7536;--color-green-dark:#2e5c2a;--color-green-light:#5e9159;--color-yellow:#f0be1d;--color-yellow-bg:#f7ca00;--color-brown:#64463c;--color-text:#4a3527;--color-text-muted:#7b6651;--color-white:#fff;--color-card:#fff;--font-japanese:var(--font-zen-kaku),"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic","Meiryo",sans-serif}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:var(--font-japanese);color:var(--color-text);background-color:var(--color-bg);font-weight:500;line-height:1.6;-webkit-font-smoothing:antialiased;font-feature-settings:"palt"}a{text-decoration:none}a,button{color:inherit}button{font-family:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit;font-size:inherit}img{max-width:100%;height:auto;display:block}ol,ul{list-style:none}.page-wrap{min-height:100vh;background-color:var(--color-bg);position:relative;display:flex;flex-direction:column}.page-main{flex:1 1;padding-top:60px}.site-header{padding:16px 32px;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:10}.site-header,.site-header:after{background-color:var(--color-orange)}.site-header:after{content:"";position:absolute;left:0;right:0;bottom:-59px;height:60px;-webkit-mask-image:url(/imgs/wave-bottom.svg);mask-image:url(/imgs/wave-bottom.svg);-webkit-mask-repeat:repeat-x;mask-repeat:repeat-x;-webkit-mask-size:1200px 60px;mask-size:1200px 60px;-webkit-mask-position:left bottom;mask-position:left bottom;transform:scaleY(-1);pointer-events:none}.site-header--no-wave:after{display:none}.site-header__brand{display:flex;align-items:center;gap:12px}.site-header__brand-logo{width:40px;height:auto}.site-header__brand-text{color:var(--color-white);font-size:16px;line-height:1.4;font-weight:500}.site-header__brand-text strong{display:block;font-size:16px;font-weight:600}.site-header__actions{display:flex;align-items:center;gap:16px}.lang-switch{background-color:var(--color-green);color:var(--color-white);padding:8px 16px;border-radius:8px;font-weight:700;font-size:16px;display:inline-flex;align-items:center;gap:4px;cursor:pointer;transition:opacity .15s ease}.lang-switch:hover{opacity:.85}.lang-switch>span{opacity:.55;transition:opacity .15s ease}.lang-switch__active{opacity:1!important}.menu-btn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background-color:var(--color-orange);color:var(--color-white);border-radius:12px;transition:background-color .2s ease,transform .15s ease}.menu-btn:hover{background-color:hsla(0,0%,100%,.18)}.menu-btn:active{transform:scale(.94)}.menu-btn:focus-visible{outline:2px solid var(--color-white);outline-offset:2px}.menu-btn svg{width:28px;height:28px}.site-header__floating{position:fixed;top:16px;left:0;right:0;padding:0 32px;display:flex;align-items:center;justify-content:space-between;pointer-events:none;opacity:0;transform:translateY(-12px);transition:opacity .25s ease,transform .25s ease;z-index:90}.site-header__floating.is-visible{opacity:1;transform:translateY(0)}.site-header__floating.is-visible .site-header__floating-brand,.site-header__floating.is-visible .site-header__floating-menu{pointer-events:auto}.site-header__floating-menu{background-color:var(--color-orange);border-radius:12px;box-shadow:0 4px 14px rgba(0,0,0,.18)}.site-header__floating-brand{display:flex;align-items:center;padding:6px}.site-header__floating-menu:hover{background-color:var(--color-orange);filter:brightness(1.08)}.site-footer{position:relative;color:var(--color-white);padding:48px 80px 24px;margin-top:auto}.site-footer,.site-footer:before{background-color:var(--color-brown)}.site-footer:before{content:"";position:absolute;left:0;right:0;top:-59px;height:60px;-webkit-mask-image:url(/imgs/wave-bottom.svg);mask-image:url(/imgs/wave-bottom.svg);-webkit-mask-repeat:repeat-x;mask-repeat:repeat-x;-webkit-mask-size:1200px 60px;mask-size:1200px 60px;-webkit-mask-position:left bottom;mask-position:left bottom}.site-footer__inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:48px;gap:48px;padding-bottom:32px}.site-footer__brand h2{font-size:28px;margin-bottom:16px;font-weight:700}.site-footer__logo{width:auto;height:32px}.site-footer__brand p{font-size:16px;line-height:1.8;margin-bottom:24px}.site-footer__brand .footer-univ{font-size:14px;line-height:1.6;opacity:.85}.site-footer__col h3{font-size:16px;font-weight:600;margin-bottom:16px}.site-footer__col ul li{margin-bottom:8px;font-size:16px}.site-footer__col ul li a:hover{opacity:.8}.site-footer__bottom{max-width:1200px;margin:0 auto;padding-top:16px;display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:48px;gap:48px;font-size:16px;color:hsla(0,0%,100%,.7)}.site-footer__socials{grid-column:3;justify-self:center}.site-footer__bottom small{grid-column:1/-1;text-align:center}.site-footer__matsu-logo{display:block;margin-top:8px;width:auto;height:30px}.site-footer__socials{display:flex;gap:28px;align-items:center}.site-footer__socials a img{width:36px;height:36px}@media (max-width:1024px){.site-footer{padding:40px 32px 24px}.site-footer__inner{grid-template-columns:1fr 1fr;gap:32px}.site-footer__brand{grid-column:1/-1}}@media (max-width:768px){.site-header{padding:16px}.site-header__floating{padding:0 16px}.site-header__actions{gap:8px}.lang-switch{padding:4px 8px;font-size:14px;border-radius:6px}.site-footer{padding:32px 20px 20px}.site-footer__inner{grid-template-columns:1fr;gap:28px;padding-bottom:24px;text-align:center}.site-footer__brand{display:flex;flex-direction:column;align-items:center;margin-bottom:16px}.site-footer__logo{height:28px}.site-footer__brand p{font-size:14px}.site-footer__matsu-logo{height:24px}.site-footer__col ul{padding:0;list-style:none}.site-footer__bottom{grid-template-columns:1fr;gap:16px;text-align:center;padding-top:20px}.site-footer__socials{grid-column:1;justify-self:center;gap:24px}.site-footer__bottom small{grid-column:1}}@media (max-width:480px){.site-footer{padding:28px 16px 16px}.site-footer__inner{gap:24px}.site-footer__col h3{font-size:14px;margin-bottom:12px}}.menu-overlay{position:fixed;inset:0;z-index:100;background-color:var(--color-green);color:var(--color-white);display:flex;flex-direction:column;padding:32px 80px;overflow-y:auto;visibility:hidden;-webkit-clip-path:circle(0 at calc(100% - 56px) 40px);clip-path:circle(0 at calc(100% - 56px) 40px);transition:visibility 0s linear .5s,-webkit-clip-path .5s cubic-bezier(.65,0,.35,1);transition:clip-path .5s cubic-bezier(.65,0,.35,1),visibility 0s linear .5s;transition:clip-path .5s cubic-bezier(.65,0,.35,1),visibility 0s linear .5s,-webkit-clip-path .5s cubic-bezier(.65,0,.35,1)}.menu-overlay--open{visibility:visible;-webkit-clip-path:circle(150% at calc(100% - 56px) 40px);clip-path:circle(150% at calc(100% - 56px) 40px);transition:visibility 0s linear 0s,-webkit-clip-path .55s cubic-bezier(.22,1,.36,1);transition:clip-path .55s cubic-bezier(.22,1,.36,1),visibility 0s linear 0s;transition:clip-path .55s cubic-bezier(.22,1,.36,1),visibility 0s linear 0s,-webkit-clip-path .55s cubic-bezier(.22,1,.36,1)}.menu-overlay__edge{top:0;right:0;bottom:0;width:110px;-webkit-mask-image:url(/imgs/wave-side.svg);mask-image:url(/imgs/wave-side.svg);-webkit-mask-repeat:repeat-y;mask-repeat:repeat-y;-webkit-mask-size:110px auto;mask-size:110px auto}.menu-overlay__close,.menu-overlay__edge{position:absolute;background-color:var(--color-bg)}.menu-overlay__close{top:32px;right:32px;width:56px;height:56px;padding:0;color:var(--color-green);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;z-index:5;transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .2s ease;box-shadow:0 2px 8px rgba(0,0,0,.08)}.menu-overlay__close svg{width:24px;height:24px;display:block}.menu-overlay__close:hover{transform:rotate(90deg) scale(1.05);box-shadow:0 6px 18px rgba(0,0,0,.15)}.menu-overlay__close:active{transform:rotate(90deg) scale(.95)}.menu-overlay__close:focus-visible{outline:2px solid var(--color-white);outline-offset:3px}.menu-overlay__list{max-width:600px;margin:56px auto 0;width:100%;position:relative;z-index:2}.menu-overlay__list li{border-bottom:1px solid hsla(0,0%,100%,.5);padding:0;opacity:0;transform:translateY(16px);transition:opacity .25s ease,transform .25s ease}.menu-overlay--open .menu-overlay__list li{opacity:1;transform:translateY(0);transition:opacity .45s ease,transform .45s cubic-bezier(.22,1,.36,1)}.menu-overlay--open .menu-overlay__list li:first-child{transition-delay:.18s}.menu-overlay--open .menu-overlay__list li:nth-child(2){transition-delay:.23s}.menu-overlay--open .menu-overlay__list li:nth-child(3){transition-delay:.28s}.menu-overlay--open .menu-overlay__list li:nth-child(4){transition-delay:.33s}.menu-overlay--open .menu-overlay__list li:nth-child(5){transition-delay:.38s}.menu-overlay--open .menu-overlay__list li:nth-child(6){transition-delay:.43s}.menu-overlay--open .menu-overlay__list li:nth-child(7){transition-delay:.48s}.menu-overlay__list a{display:flex;justify-content:space-between;align-items:center;font-size:22px;color:var(--color-white);letter-spacing:.08em;padding:20px 12px;transition:padding-left .25s ease,color .2s ease}.menu-overlay__list a:hover{padding-left:22px;color:hsla(0,0%,100%,.85)}.menu-overlay__list a:after{content:"›";font-size:28px;font-weight:300;transition:transform .25s ease}.menu-overlay__list a:hover:after{transform:translateX(8px)}@media (max-width:768px){.menu-overlay{padding:24px 28px;-webkit-clip-path:circle(0 at calc(100% - 32px) 36px);clip-path:circle(0 at calc(100% - 32px) 36px)}.menu-overlay--open{-webkit-clip-path:circle(150% at calc(100% - 32px) 36px);clip-path:circle(150% at calc(100% - 32px) 36px)}.menu-overlay__edge{width:60px;-webkit-mask-size:60px auto;mask-size:60px auto}.menu-overlay__close{top:20px;right:20px;width:48px;height:48px;font-size:24px}.menu-overlay__list{margin-top:48px;padding-right:40px}.menu-overlay__list a{font-size:18px;padding:16px 8px}.menu-overlay__list a:hover{padding-left:18px}}@media (max-width:480px){.menu-overlay{padding:20px}.menu-overlay__edge{width:44px;-webkit-mask-size:44px auto;mask-size:44px auto}.menu-overlay__list{margin-top:40px;padding-right:28px}.menu-overlay__list a{font-size:17px;padding:14px 6px}}@media (prefers-reduced-motion:reduce){.menu-overlay,.menu-overlay--open,.menu-overlay--open .menu-overlay__list li,.menu-overlay__close,.menu-overlay__list a,.menu-overlay__list a:after,.menu-overlay__list li{transition-duration:.01ms!important;transition-delay:0s!important}.menu-overlay{-webkit-clip-path:none;clip-path:none}.menu-overlay:not(.menu-overlay--open){opacity:0}}.content-section{max-width:1100px;margin:0 auto;padding:80px 32px}.section-header{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:48px;position:relative}.section-header__sprout{width:32px;height:auto;margin-bottom:8px;margin-left:6px}.section-header__title{font-size:44px;letter-spacing:.15em;color:var(--color-text);font-weight:600}.section-header__sub{font-size:16px;color:var(--color-text-muted);margin-top:12px;letter-spacing:.05em}.side-wave{position:absolute;top:0;right:0;bottom:0;width:110px;background-color:var(--color-green);-webkit-mask-image:url(/imgs/wave-side.svg);mask-image:url(/imgs/wave-side.svg);-webkit-mask-repeat:repeat-y;mask-repeat:repeat-y;-webkit-mask-size:110px auto;mask-size:110px auto;pointer-events:none}.side-wave--orange{background-color:var(--color-orange)}.has-side-wave{position:relative;overflow-x:hidden}.pattern-bg{background-image:url(/imgs/background.svg);background-repeat:repeat;background-size:220px auto}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 36px;border-radius:999px;font-weight:600;font-size:16px;transition:transform .15s ease,box-shadow .15s ease}.btn:hover{transform:translateY(2px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn--green{background-color:var(--color-green);color:var(--color-white);box-shadow:0 6px 0 rgba(0,0,0,.15)}.btn--green:hover{box-shadow:0 4px 0 rgba(0,0,0,.15)}.btn--orange{background-color:var(--color-orange);color:var(--color-white);box-shadow:0 6px 0 rgba(0,0,0,.15)}.btn--orange:hover{box-shadow:0 4px 0 rgba(0,0,0,.15)}.btn--with-arrow{position:relative;padding-right:56px}.btn--with-arrow:after{content:"";position:absolute;right:12px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:hsla(0,0%,100%,.25);background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 14 14' fill='none'><path d='M5 3l4 4-4 4' stroke='white' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>");background-repeat:no-repeat;background-position:50%}