:root{
  --brand:#d96e1a;
  --brand-dark:#b75811;
  --brand-soft:#f5d9bf;
  --ink:#2c2f36;
  --ink-soft:#50545d;
  --paper:#fbf6ee;
  --paper-deep:#f1ead9;
  --line:#e4e2dd;
  --white:#ffffff;
  --ok:#2f7d4f;
  --warn:#a34015;
  --shadow:0 8px 28px rgba(44,47,54,.08);
  --radius:14px;
  --radius-lg:22px;
  --radius-sm:8px;
  --container:1200px;
  --font:"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  font-weight:400;
  color:var(--ink);
  background:var(--paper);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--brand-dark);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--brand)}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 500,"GRAD" 0,"opsz" 24;vertical-align:middle}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-weight:700;line-height:1.35;color:var(--ink);letter-spacing:.01em}
h1{font-size:2.4rem}
h2{font-size:1.7rem;margin-bottom:18px}
h3{font-size:1.2rem;margin-bottom:10px}
p{margin-bottom:14px;color:var(--ink-soft)}
.section{padding:72px 0}
.section--soft{background:var(--paper-deep)}
.section--white{background:var(--white)}
.section-head{max-width:720px;margin:0 auto 42px;text-align:center}
.section-head .eyebrow{display:inline-block;font-size:.8rem;letter-spacing:.18em;color:var(--brand-dark);font-weight:700;text-transform:uppercase;margin-bottom:12px}
.section-head h2{margin-bottom:14px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;transition:transform .18s ease,background .18s ease,box-shadow .18s ease;white-space:nowrap}
.btn--primary{background:var(--brand);color:#fff}
.btn--primary:hover{background:var(--brand-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow)}
.btn--ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--light{background:#fff;color:var(--brand-dark);border:1.5px solid var(--brand)}
.btn--light:hover{background:var(--brand);color:#fff}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid var(--line)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:28px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;color:var(--ink)}
.brand__mark{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));display:flex;align-items:center;justify-content:center;color:#fff}
.brand__mark .material-symbols-outlined{font-size:22px}
.brand__name{line-height:1.1}
.brand__name small{display:block;font-size:.72rem;color:var(--ink-soft);font-weight:500;margin-top:2px}
.nav{display:flex;align-items:center;gap:4px}
.nav__item{position:relative}
.nav__link{display:inline-flex;align-items:center;gap:6px;padding:10px 14px;border-radius:10px;color:var(--ink);font-weight:500;font-size:.95rem}
.nav__link:hover,.nav__link[aria-expanded="true"]{background:var(--paper);color:var(--brand-dark)}
.nav__link .material-symbols-outlined{font-size:18px}
.mega{position:absolute;top:calc(100% + 10px);left:0;min-width:640px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);display:none;grid-template-columns:1fr 1fr;gap:22px;z-index:110}
.nav__item--has-mega:hover .mega,.nav__item--has-mega:focus-within .mega,.mega[data-open="true"]{display:grid}
.mega__col h4{font-size:.78rem;letter-spacing:.16em;color:var(--brand-dark);text-transform:uppercase;margin-bottom:12px}
.mega__list{list-style:none;display:flex;flex-direction:column;gap:4px}
.mega__list a{display:flex;gap:10px;align-items:flex-start;padding:10px;border-radius:10px;color:var(--ink)}
.mega__list a:hover{background:var(--paper);color:var(--brand-dark)}
.mega__list .material-symbols-outlined{color:var(--brand);font-size:20px;margin-top:2px}
.header-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:10px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center}
.hero{position:relative;padding:90px 0 100px;color:#fff;overflow:hidden}
.hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.55)}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(120deg,rgba(44,47,54,.8),rgba(217,110,26,.55))}
.hero__inner{position:relative;z-index:2}
.hero__eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.16);font-size:.82rem;letter-spacing:.14em;font-weight:500;margin-bottom:22px;text-transform:uppercase}
.hero h1{color:#fff;font-size:clamp(2rem,4vw,3.2rem);margin-bottom:18px;max-width:820px}
.hero__sub{color:rgba(255,255,255,.9);font-size:1.1rem;max-width:700px;margin-bottom:32px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:48px}
.hero__matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1080px}
.topic-card{background:rgba(255,255,255,.96);color:var(--ink);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:10px;transition:transform .2s ease,box-shadow .2s ease}
.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);color:var(--ink)}
.topic-card__icon{width:46px;height:46px;border-radius:12px;background:var(--paper);color:var(--brand-dark);display:flex;align-items:center;justify-content:center}
.topic-card__icon .material-symbols-outlined{font-size:24px}
.topic-card h3{font-size:1.05rem;margin-bottom:4px}
.topic-card p{font-size:.88rem;color:var(--ink-soft);margin-bottom:0}
.topic-card__cta{margin-top:8px;font-size:.85rem;font-weight:700;color:var(--brand-dark);display:inline-flex;align-items:center;gap:4px}
.about{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.about__image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.about__badges{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.about__badges li{background:var(--paper);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:6px}
.about__badges .material-symbols-outlined{color:var(--brand-dark);font-size:28px}
.about__badges strong{font-size:.95rem}
.about__badges span{font-size:.8rem;color:var(--ink-soft)}
.advantages{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.adv-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column;gap:10px}
.adv-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.adv-card__num{font-size:.8rem;color:var(--brand-dark);font-weight:700;letter-spacing:.18em}
.adv-card__icon{width:52px;height:52px;border-radius:14px;background:var(--brand-soft);color:var(--brand-dark);display:flex;align-items:center;justify-content:center;margin-bottom:8px}
.adv-card__icon .material-symbols-outlined{font-size:28px}
.adv-card h3{font-size:1.08rem}
.adv-card p{font-size:.9rem;margin:0}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.article-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease}
.article-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.article-card__thumb{aspect-ratio:16/9;background:var(--paper-deep);background-size:cover;background-position:center}
.article-card__body{padding:22px;display:flex;flex-direction:column;flex:1;gap:10px}
.article-card__tag{font-size:.72rem;color:var(--brand-dark);letter-spacing:.14em;font-weight:700;text-transform:uppercase}
.article-card h3{font-size:1.08rem;line-height:1.45}
.article-card h3 a{color:var(--ink)}
.article-card h3 a:hover{color:var(--brand-dark)}
.article-card__meta{font-size:.82rem;color:var(--ink-soft);margin-top:auto;display:flex;align-items:center;gap:10px}
.article-card__meta .material-symbols-outlined{font-size:16px}
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.test-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:16px}
.test-card__quote{font-size:.96rem;color:var(--ink);line-height:1.7}
.test-card__who{display:flex;align-items:center;gap:12px;margin-top:auto}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.95rem}
.test-card__who strong{font-size:.92rem}
.test-card__who span{font-size:.8rem;color:var(--ink-soft);display:block}
.test-note{max-width:760px;margin:26px auto 0;text-align:center;font-size:.8rem;color:var(--ink-soft)}
.mission{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.mission__image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.mission__list{list-style:none;margin-top:22px;display:grid;gap:12px}
.mission__list li{display:flex;gap:12px;align-items:flex-start}
.mission__list .material-symbols-outlined{color:var(--brand-dark);margin-top:2px}
.closing{background:linear-gradient(120deg,var(--ink),#1e2129);color:#fff;padding:72px 0;text-align:center}
.closing h2{color:#fff}
.closing p{color:rgba(255,255,255,.82);max-width:640px;margin:0 auto 28px}
.closing__actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.closing .btn--ghost{border-color:#fff;color:#fff}
.closing .btn--ghost:hover{background:#fff;color:var(--ink)}
.site-footer{background:#1e2129;color:#c3c5cb;padding:64px 0 22px;font-size:.92rem}
.footer-cols{display:grid;grid-template-columns:1.2fr 1fr 1.3fr;gap:40px;margin-bottom:32px}
.footer-col h4{color:#fff;font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px}
.footer-col p,.footer-col li{color:#c3c5cb;font-size:.9rem}
.footer-contact{list-style:none;display:grid;gap:12px}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact .material-symbols-outlined{color:var(--brand);font-size:20px;margin-top:2px}
.footer-links{list-style:none;display:grid;gap:10px}
.footer-links a{color:#c3c5cb}
.footer-links a:hover{color:#fff}
.footer-articles{list-style:none;display:grid;gap:10px}
.footer-articles a{color:#c3c5cb;display:flex;gap:8px;align-items:flex-start}
.footer-articles a:hover{color:#fff}
.footer-articles .material-symbols-outlined{font-size:18px;color:var(--brand);margin-top:2px}
.footer-bottom{border-top:1px solid #2f3239;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#8c8f96;font-size:.82rem}
.page-hero{padding:72px 0;background:var(--paper-deep)}
.page-hero h1{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-bottom:14px;max-width:820px}
.page-hero p{max-width:760px;font-size:1.05rem}
.breadcrumb{font-size:.82rem;color:var(--ink-soft);margin-bottom:16px}
.breadcrumb a{color:var(--ink-soft)}
.breadcrumb span{margin:0 6px}
.content{display:grid;grid-template-columns:1fr 320px;gap:48px}
.content__main{max-width:860px}
.content__main h2{margin-top:36px;margin-bottom:14px;padding-top:8px}
.content__main h2:first-child{margin-top:0}
.content__main p{color:var(--ink);font-size:1rem}
.content__main ul,.content__main ol{margin:0 0 18px 24px;color:var(--ink)}
.content__main li{margin-bottom:6px}
.content__hero-img{width:100%;border-radius:var(--radius-lg);overflow:hidden;margin-bottom:24px;box-shadow:var(--shadow)}
.meta-row{display:flex;flex-wrap:wrap;gap:14px;color:var(--ink-soft);font-size:.88rem;margin-bottom:22px}
.meta-row .material-symbols-outlined{font-size:16px;vertical-align:-3px;margin-right:4px;color:var(--brand-dark)}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:22px}
.side-card h4{font-size:.78rem;letter-spacing:.16em;color:var(--brand-dark);text-transform:uppercase;margin-bottom:12px}
.side-card ul{list-style:none}
.side-card li{padding:10px 0;border-bottom:1px dashed var(--line);font-size:.92rem}
.side-card li:last-child{border-bottom:none}
.side-card a{color:var(--ink)}
.side-card a:hover{color:var(--brand-dark)}
.prev-next{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:48px;padding-top:28px;border-top:1px solid var(--line)}
.prev-next a{display:block;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.prev-next a:hover{border-color:var(--brand);color:var(--brand-dark)}
.prev-next small{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.prev-next strong{display:block;margin-top:4px;font-size:.95rem;color:var(--ink)}
.prev-next .next{text-align:right}
.list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.contact-wrap{display:grid;grid-template-columns:1fr 1.3fr;gap:40px;margin-bottom:40px}
.contact-info{background:var(--paper);border-radius:var(--radius-lg);padding:30px}
.contact-info ul{list-style:none;display:grid;gap:18px}
.contact-info li{display:flex;gap:14px;align-items:flex-start}
.contact-info .material-symbols-outlined{color:var(--brand-dark);font-size:24px;margin-top:2px}
.contact-info strong{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:4px}
.contact-info a{color:var(--ink)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow)}
.form-card h2{margin-bottom:8px}
.form-card p{margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:500;margin-bottom:6px;color:var(--ink)}
.field input,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:#fff;color:var(--ink);transition:border-color .18s ease}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand)}
.field textarea{min-height:140px;resize:vertical}
.checkbox-row{display:flex;gap:10px;align-items:flex-start;margin-bottom:18px;font-size:.88rem;color:var(--ink-soft)}
.map-wrap{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);height:420px}
.map-wrap iframe{width:100%;height:100%;border:0}
.policy-body{max-width:880px;margin:0 auto}
.policy-body h2{margin-top:34px;font-size:1.3rem}
.policy-body h2:first-of-type{margin-top:0}
.policy-body p,.policy-body li{color:var(--ink);font-size:1rem}
.policy-body ul{margin:10px 0 18px 22px}
.modal-overlay{position:fixed;inset:0;background:rgba(20,22,26,.6);display:none;align-items:center;justify-content:center;z-index:1000;padding:20px}
.modal-overlay[data-open="true"]{display:flex}
.modal{background:#fff;border-radius:var(--radius-lg);max-width:520px;width:100%;padding:32px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.modal h3{margin-bottom:10px}
.modal p{margin-bottom:20px}
.modal .btn{width:100%;justify-content:center}
.cookie-popup{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 20px 60px rgba(20,22,26,.2);max-width:520px;width:calc(100% - 40px);padding:28px;display:none;z-index:900}
.cookie-popup[data-open="true"]{display:block}
.cookie-popup::before{content:"";position:fixed;inset:0;background:rgba(20,22,26,.35);z-index:-1}
.cookie-popup h3{display:flex;gap:10px;align-items:center;margin-bottom:10px;font-size:1.1rem}
.cookie-popup h3 .material-symbols-outlined{color:var(--brand-dark)}
.cookie-popup p{font-size:.92rem;margin-bottom:18px}
.cookie-popup__actions{display:flex;gap:10px;flex-wrap:wrap}
.cookie-popup__actions .btn{flex:1;justify-content:center;min-width:140px}
.success{color:var(--ok);font-weight:500;padding:12px;background:#eaf5ee;border-radius:8px;margin-top:10px;display:none}
.success[data-show="true"]{display:block}
@media (max-width:1024px){
  .hero__matrix{grid-template-columns:repeat(2,1fr)}
  .advantages{grid-template-columns:repeat(2,1fr)}
  .article-grid{grid-template-columns:repeat(2,1fr)}
  .testimonials{grid-template-columns:1fr}
  .content{grid-template-columns:1fr}
  .contact-wrap{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr}
  .about,.mission{grid-template-columns:1fr}
  .list-grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  .nav,.header-cta{display:none}
  .nav-toggle{display:inline-flex}
  .hero__matrix{grid-template-columns:1fr}
  .advantages{grid-template-columns:1fr}
  .article-grid{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr}
  .section{padding:56px 0}
  h1{font-size:1.9rem}
  h2{font-size:1.35rem}
}