/* Hermes Agent Site */
:root {
  --bg:#07111f;
  --bg-soft:#0f1c31;
  --surface:rgba(15,28,49,.72);
  --surface-strong:rgba(14,23,40,.92);
  --line:rgba(255,255,255,.10);
  --text:#ecf4ff;
  --muted:#9db1ca;
  --primary:#8b5cf6;
  --secondary:#22c55e;
  --accent:#38bdf8;
  --warm:#f59e0b;
  --shadow:0 12px 40px rgba(0,0,0,.35);
  --radius:20px;
  --max:1240px;
  --header:78px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Noto Sans JP','Inter',sans-serif;background:radial-gradient(circle at 10% 15%, rgba(139,92,246,.18), transparent 35%),radial-gradient(circle at 85% 25%, rgba(56,189,248,.14), transparent 30%),linear-gradient(180deg,#07111f 0%,#0a1424 55%,#09111c 100%);color:var(--text);line-height:1.9;font-size:17px}
a{color:var(--accent);text-decoration:none}a:hover{opacity:.88}
img{max-width:100%;display:block}
.skip-link{position:absolute;left:-9999px;top:0}.skip-link:focus{left:1rem;top:1rem;background:#fff;color:#000;padding:.6rem .9rem;border-radius:8px;z-index:2000}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(7,17,31,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}
.header.scrolled{background:rgba(7,17,31,.95);box-shadow:var(--shadow)}
.nav{min-height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.nav-logo a{font-weight:900;font-size:1.45rem;letter-spacing:.02em;color:#fff}.logo-accent{color:var(--primary)}
.nav-links{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;justify-content:center;max-width:920px}
.nav-link{color:var(--text);font-size:.95rem;padding:.45rem .8rem;border-radius:999px}.nav-link.active,.nav-link:hover{background:rgba(255,255,255,.07);color:#fff}
.mobile-menu-btn{display:none;background:none;border:0;color:#fff;padding:.35rem;cursor:pointer}.hamburger-line{display:block;width:24px;height:2px;background:#fff;margin:5px 0;border-radius:999px}
.mobile-menu-overlay{position:fixed;inset:0;background:rgba(3,8,15,.97);z-index:1200;display:none;padding:6rem 1.5rem 2rem}.mobile-menu-overlay.active{display:block}.mobile-nav-link{display:block;color:#fff;padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:1.05rem}
.hero{position:relative;min-height:100vh;padding-top:var(--header);display:grid;align-items:center;overflow:hidden}.hero-bg{position:absolute;inset:0}.hero-bg img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05)}.hero-bg-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,11,21,.48),rgba(5,11,21,.84) 52%,rgba(5,11,21,.95));backdrop-filter:blur(1.5px)}
.hero-content{position:relative;z-index:2;max-width:860px;margin:0 auto;padding:5rem 24px 4rem;text-align:center}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem .95rem;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.badge-dot{width:8px;height:8px;border-radius:50%;background:var(--secondary);box-shadow:0 0 12px rgba(34,197,94,.8)}
.hero-title{margin:1.4rem 0 1rem;font-size:clamp(2.4rem,5vw,4.8rem);line-height:1.08;letter-spacing:-.03em;text-shadow:0 4px 24px rgba(0,0,0,.45)}
.highlight{color:#fff;-webkit-text-stroke:1px rgba(139,92,246,.35);text-shadow:0 0 24px rgba(139,92,246,.28),0 4px 24px rgba(0,0,0,.55)}
.hero-subtitle{max-width:820px;margin:0 auto 1.8rem;color:#edf4ff;font-size:1.08rem;text-shadow:0 3px 18px rgba(0,0,0,.62);font-weight:500}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.cta-button{display:inline-flex;align-items:center;justify-content:center;padding:.95rem 1.4rem;border-radius:999px;font-weight:700;transition:.22s ease;border:1px solid transparent}.cta-button--primary{background:linear-gradient(135deg,var(--primary),#6d28d9);color:#fff;box-shadow:0 12px 28px rgba(109,40,217,.28)}.cta-button--secondary{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.14)}.cta-button:hover{transform:translateY(-2px)}
.section{padding:5rem 0}.section-header{margin-bottom:2.2rem}.section-title{text-align:center;font-size:clamp(1.8rem,3vw,2.8rem);margin:0 0 .8rem}.section-subtitle{text-align:center;color:var(--muted);max-width:760px;margin:0 auto}
.stats-grid,.features-grid,.news-grid,.related-grid{display:grid;gap:1.25rem}.stats-grid{grid-template-columns:repeat(4,1fr)}.features-grid{grid-template-columns:repeat(3,1fr)}.news-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:repeat(2,1fr)}
.stat-item,.feature-card,.news-card,.content-card,.sidebar-card,.related-card{background:var(--surface);border:1px solid var(--line);backdrop-filter:blur(14px);border-radius:var(--radius);box-shadow:var(--shadow)}
.stat-item{padding:1.4rem;text-align:center}.stat-number{font-size:2rem;font-weight:900;color:#fff}.stat-label{color:var(--muted);font-size:.95rem}
.feature-card,.news-card,.content-card,.related-card{padding:1.5rem}.feature-title,.related-title{margin:.4rem 0 .7rem;font-size:1.1rem}.feature-description,.news-card p,.related-card p{color:var(--muted);font-size:.96rem}
.feature-icon{font-size:1.8rem}.feature-link{display:inline-block;margin-top:.85rem;font-weight:700}
.news-list{display:grid;gap:1rem}.news-list li{padding:1rem 1.1rem;background:rgba(255,255,255,.04);border-left:3px solid var(--warm);border-radius:14px;color:var(--text)}
.page-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:2rem;max-width:var(--max);margin:0 auto;padding:2rem 24px 5rem}.page-main{min-width:0}.page-sidebar{position:sticky;top:calc(var(--header) + 1.25rem);align-self:start}
.page-header{margin:calc(var(--header) + 1.6rem) auto 2rem;max-width:var(--max);padding:0 24px}.breadcrumb{display:flex;gap:.55rem;flex-wrap:wrap;color:var(--muted);font-size:.92rem;margin-bottom:.9rem}.separator{opacity:.6}.page-meta{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.92rem;margin-top:.9rem}
.article-hero{position:relative;overflow:hidden;border-radius:26px;min-height:420px;background:#0a1222;margin-bottom:2rem}.article-hero img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.article-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,17,31,.18),rgba(7,17,31,.84) 70%,rgba(7,17,31,.94))}.article-hero-content{position:relative;z-index:2;padding:3rem;display:flex;min-height:420px;flex-direction:column;justify-content:flex-end}.article-hero h1{font-size:clamp(2rem,4vw,3.5rem);line-height:1.1;margin:.8rem 0}.article-hero p{max-width:760px;color:#e5eefc}
.article-content{padding:0}.article-content h2,.article-content h3{scroll-margin-top:110px}.article-content h2{font-size:1.7rem;margin:2.2rem 0 1rem}.article-content h3{font-size:1.2rem;margin:1.6rem 0 .7rem}.article-content p{margin:0 0 1rem;color:#d9e7fa}.article-content ul{list-style:disc;padding-left:1.4rem;color:#d9e7fa}.article-content li{margin:0 0 .5rem}.article-content strong{color:#fff}.article-content blockquote{margin:1.5rem 0;padding:1rem 1.2rem;border-left:4px solid var(--primary);background:rgba(255,255,255,.04);border-radius:14px;color:#eff6ff}
.content-card{margin-bottom:1.5rem}.sidebar-card{padding:1.2rem 1.2rem 1.1rem;margin-bottom:1rem}.sidebar-card h3{font-size:1rem;margin:0 0 .9rem}.toc-list,.sidebar-links{list-style:none;padding:0;margin:0;display:grid;gap:.8rem}.toc-list a,.sidebar-links a{color:#dbe7f8;font-size:.96rem;line-height:1.65;display:block}.sidebar-links a:hover,.toc-list a:hover{color:#fff}.related-card{margin-top:2rem}
.footer{padding:2.3rem 0 3rem;border-top:1px solid rgba(255,255,255,.08);background:rgba(4,10,19,.86)}.footer-inner{max-width:var(--max);margin:0 auto;padding:0 24px;text-align:center}.footer-links{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin:0 0 1rem}.footer-links a{color:var(--text);padding:.45rem .8rem;border-radius:999px;background:rgba(255,255,255,.05)}.footer-links a:hover{background:rgba(255,255,255,.1)}.footer-note{color:var(--muted);font-size:.92rem}
.scroll-to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--primary),#4338ca);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.2s ease;z-index:1001}.scroll-to-top.visible{opacity:1;visibility:visible}
@media (max-width: 1080px){.features-grid{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.page-layout{grid-template-columns:1fr}.page-sidebar{position:static;order:2}.page-main{order:1}}
@media (max-width: 820px){.nav-links{display:none}.mobile-menu-btn{display:block}.hero-content{padding-top:4rem}.news-grid,.features-grid,.related-grid,.stats-grid{grid-template-columns:1fr}.article-hero-content{padding:2rem}.article-hero{min-height:360px}.article-hero-content{min-height:360px}.article-hero h1{font-size:clamp(1.8rem,7vw,2.6rem)}}
@media (max-width: 560px){.container,.page-header,.page-layout,.footer-inner{padding-left:18px;padding-right:18px}.hero-title{font-size:2.2rem;line-height:1.16}.hero-actions{flex-direction:column}.page-meta{gap:.45rem}.footer-links{flex-direction:column;align-items:center}.hero-subtitle{font-size:1rem}.article-hero-content{padding:1.5rem}.sidebar-card{padding:1rem}}