:root{--blue-deep: #1a3a5c;--blue-mid: #2563a8;--blue-light: #5b9fd6;--blue-pale: #eaf2fa;--white-warm: #faf9f6;--text: #1f2430;--text-muted: #5b5f6e;--border: #e2e6ee}*{box-sizing:border-box}body{margin:0;font-family:Hiragino Kaku Gothic ProN,Hiragino Sans,Yu Gothic,Arial,sans-serif;color:var(--text);background:var(--white-warm);line-height:1.8;font-feature-settings:"palt"}main{max-width:1020px;margin:0 auto;padding:32px 20px 80px}h1{font-size:3rem;font-weight:100;color:var(--blue-deep);margin-bottom:16px}h2{font-size:2rem;font-weight:100;color:var(--blue-deep);margin-top:40px;border-left:4px solid var(--blue-light);padding-left:10px}h3{font-size:1.05rem;color:var(--blue-mid);margin-top:20px}p.lead{font-size:1.05rem;color:var(--text-muted)}a{color:var(--blue-mid)}.site-header{position:relative;border-bottom:1px solid var(--border);background:#fff}.header-top{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;min-height:180px;padding:16px 24px 8px}.header-top .brand-logo{grid-column:2;justify-self:center;display:flex}.header-top .brand-logo img{display:block;width:200px;height:150px;object-fit:contain}.header-top .shop-link{grid-column:3;justify-self:end;background:var(--blue-deep);color:#fff;padding:8px 16px;border-radius:20px;text-decoration:none;font-size:.85rem;white-space:nowrap}.main-nav{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;padding:12px 24px 16px;font-size:.9rem}.main-nav a{color:var(--text);text-decoration:none}.nav-toggle{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.nav-toggle-label{display:none}@media(min-width:761px){.nav-toggle,.nav-toggle-label{display:none}}.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;align-items:center;max-width:760px;margin:0 auto;padding:12px 20px;font-size:.8rem;color:var(--text-muted)}.breadcrumb a{color:var(--text-muted);text-decoration:none}.breadcrumb a:hover{text-decoration:underline}.breadcrumb .sep{margin-right:6px;color:var(--text-dim, var(--text-muted))}.breadcrumb [aria-current=page]{color:var(--blue-deep);font-weight:700}@media(max-width:760px){.header-top{grid-template-columns:1fr;justify-items:center;text-align:center;min-height:0;gap:10px}.header-top .brand-logo,.header-top .shop-link{grid-column:1;justify-self:center}.nav-toggle-label{display:flex;flex-direction:column;justify-content:center;gap:5px;position:absolute;top:16px;right:16px;width:32px;height:32px;cursor:pointer;z-index:2}.nav-toggle-label span{display:block;height:2px;background:var(--blue-deep);border-radius:2px;transition:transform .2s ease,opacity .2s ease}.nav-toggle:focus-visible~.nav-toggle-label{outline:2px solid var(--blue-mid);outline-offset:4px}.nav-toggle:checked~.nav-toggle-label span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle:checked~.nav-toggle-label span:nth-child(2){opacity:0}.nav-toggle:checked~.nav-toggle-label span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.main-nav{display:none;flex-direction:column;align-items:stretch;gap:0;padding:4px 24px 16px}.nav-toggle:checked~.main-nav{display:flex}.main-nav a{padding:12px 0;text-align:center;border-top:1px solid var(--border)}}.site-footer{background:var(--blue-deep);padding:24px 20px;text-align:center;color:#fff;font-size:.85rem}.site-footer a{color:#fff;text-decoration:underline}.site-footer a:hover{opacity:.8}.panel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}.panel{position:relative;display:block;aspect-ratio:1 / 1;border-radius:12px;overflow:hidden;text-decoration:none;color:#fff;background:var(--blue-deep)}.panel-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.panel:hover .panel-image{transform:scale(1.04)}.panel:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,#0f1a29bf,#0f1a2926 55%,#0f1a2900 80%)}.panel-text{position:absolute;left:0;right:0;bottom:0;z-index:1;display:flex;flex-direction:column;gap:4px;padding:20px}.panel-title{font-size:1.1rem;font-weight:700;color:#fff}.panel-desc{font-size:.8rem;color:#ffffffe6;line-height:1.5}@media(max-width:760px){.panel-grid{grid-template-columns:1fr}}.panel-grid-2{grid-template-columns:repeat(2,1fr)}@media(max-width:760px){.panel-grid-2{grid-template-columns:1fr}}article table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.9rem}article th,article td{border:1px solid var(--border);padding:10px 12px;text-align:left;vertical-align:top}article th{background:var(--blue-pale);color:var(--blue-deep);font-weight:700}.pillar{background:var(--blue-pale);border-radius:10px;padding:16px 20px;margin:12px 0}.callout{background:var(--blue-pale);color:var(--blue-deep);border-radius:8px;padding:14px 18px;margin:16px 0}.callout-error{background:#fbe9e9;color:#a33}.faq-block{margin-top:40px}.faq-item{border-bottom:1px solid var(--border);padding:12px 0}.article-list{list-style:none;padding:0}.article-list li{border-bottom:1px solid var(--border);padding:16px 0}.article-list a{text-decoration:none;color:var(--text)}.category{display:inline-block;margin-bottom:6px;font-size:.75rem;color:var(--blue-mid);font-weight:700;text-decoration:none}a.category:hover{text-decoration:underline}.category-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0 24px}.category-tabs a{font-size:.8rem;padding:4px 10px;border:1px solid var(--border);border-radius:14px;color:var(--text-muted);text-decoration:none}.category-tabs a:hover,.category-tabs a[aria-current=page]{border-color:var(--blue-mid);color:var(--blue-deep)}.tag-cloud{margin-top:40px}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.tag-pill{font-size:.8rem;padding:5px 12px;border-radius:14px;background:var(--blue-pale);color:var(--blue-deep);text-decoration:none}.tag-pill:hover{opacity:.8}.tag-count{color:var(--text-muted);font-size:.75rem}.cta{display:inline-block;margin-top:32px;padding:14px 28px;background:var(--blue-deep);color:#fff;text-decoration:none;border-radius:24px;font-weight:700}.coming-soon{color:var(--text-muted);font-size:.85rem}form{max-width:640px;margin-top:24px}form p{margin-bottom:20px}form label{display:block;font-weight:700;margin-bottom:8px}form input[type=text],form input[type=email],form select,form textarea{width:100%;box-sizing:border-box;padding:16px 18px;font-size:1.05rem;font-family:inherit;border:1px solid var(--border);border-radius:8px;background:#fff}form select{height:56px}form textarea{min-height:260px;resize:vertical;line-height:1.6}form button.cta{border:none;cursor:pointer;font-size:1.05rem}.hero-carousel-wrap{width:100vw;position:relative;left:50%;margin-left:-50vw;overflow:hidden;margin-top:8px;margin-bottom:32px}.carousel-track{display:flex;gap:16px;transition:transform .6s ease}.carousel-slide{display:block;position:relative;flex:0 0 1020px;max-width:calc(100vw - 40px);aspect-ratio:16 / 9;background-size:100% 100%;background-position:center;background-repeat:no-repeat;border-radius:12px;overflow:hidden;opacity:.6;pointer-events:none;text-decoration:none;transition:opacity .6s ease}.carousel-slide.active{opacity:1;pointer-events:auto}.carousel-caption{position:absolute;left:24px;bottom:24px;max-width:calc(100% - 48px);padding:10px 18px;border-radius:8px;background:#1a3a5c99;color:#fff;font-size:1.4rem;font-weight:700}.carousel-controls{position:absolute;width:1020px;max-width:calc(100vw - 40px);margin:0 auto;inset:0;pointer-events:none}.carousel-controls .carousel-arrow,.carousel-controls .carousel-dots{pointer-events:auto}.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);background:#ffffffd9;border:none;width:40px;height:40px;border-radius:50%;font-size:1.4rem;line-height:1;cursor:pointer;color:var(--blue-deep)}.carousel-arrow.prev{left:14px}.carousel-arrow.next{right:14px}.carousel-dots{position:absolute;bottom:14px;left:50%;transform:translate(-50%);display:flex;gap:8px}.carousel-dot{width:9px;height:9px;border-radius:50%;border:none;background:#fff9;cursor:pointer;padding:0}.carousel-dot.active{background:#fff;box-shadow:0 0 0 2px var(--blue-deep)}