.concept2{--c2-bg:#fafaf8;--c2-bg-alt:#f0efec;--c2-ink:#1a1a1a;--c2-ink-soft:#5c5c5c;--c2-ink-dim:#999;--c2-accent:#c83232;--c2-accent-soft:#e85d5d;--c2-border:#e2e0dc;--c2-radius:6px;background:var(--c2-bg);color:var(--c2-ink);font-family:var(--font-inter), system-ui, -apple-system, sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6}.c2-container{max-width:1080px;margin:0 auto;padding:0 32px}.c2-reveal{opacity:0;transition:opacity .7s,transform .7s;transform:translateY(32px)}.c2-visible{opacity:1;transform:translateY(0)}.c2-header{z-index:50;background:var(--c2-bg);border-bottom:1px solid var(--c2-border);position:sticky;top:0}.c2-header-inner{justify-content:space-between;align-items:center;height:60px;display:flex}.c2-logo{letter-spacing:-.03em;color:var(--c2-ink);font-size:18px;font-weight:800;text-decoration:none}.c2-nav{gap:28px;display:flex}.c2-nav a{color:var(--c2-ink-soft);text-transform:uppercase;letter-spacing:.06em;font-size:13px;font-weight:500;text-decoration:none;transition:color .2s}.c2-nav a:hover{color:var(--c2-accent)}.c2-hero{border-bottom:1px solid var(--c2-border);padding:100px 0 80px}.c2-kicker{text-transform:uppercase;letter-spacing:.15em;color:var(--c2-accent);margin-bottom:20px;font-size:12px;font-weight:600}.c2-headline{letter-spacing:-.035em;max-width:700px;margin:0 0 28px;font-size:clamp(40px,6vw,72px);font-weight:900;line-height:1.05}.c2-subhead{color:var(--c2-ink-soft);max-width:600px;font-size:18px;line-height:1.7}.c2-section{border-bottom:1px solid var(--c2-border);padding:80px 0}.c2-section-alt{background:var(--c2-bg-alt)}.c2-section-num{letter-spacing:.2em;color:var(--c2-accent);font-variant-numeric:tabular-nums;margin-bottom:12px;font-size:11px;font-weight:700;display:block}.c2-section-title{letter-spacing:-.02em;margin:0 0 16px;font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.15}.c2-section-desc{color:var(--c2-ink-soft);max-width:560px;margin-bottom:48px;font-size:16px}.c2-hof-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;display:grid}.c2-hof-card{border:1px solid var(--c2-border);border-radius:var(--c2-radius);cursor:pointer;background:#fff;padding:16px 20px;transition:border-color .2s,box-shadow .2s,max-height .4s;overflow:hidden}.c2-hof-card:hover{border-color:var(--c2-accent-soft);box-shadow:0 4px 20px #c832320f}.c2-hof-card-top{align-items:center;gap:14px;display:flex}.c2-hof-img-wrap{background:var(--c2-bg-alt);border-radius:4px;flex-shrink:0;width:48px;height:48px;overflow:hidden}.c2-hof-img{object-fit:cover;width:100%;height:100%}.c2-hof-info{flex-direction:column;gap:2px;display:flex}.c2-hof-rank{color:var(--c2-ink-dim);font-variant-numeric:tabular-nums;font-size:11px;font-weight:700}.c2-hof-name{color:var(--c2-ink);font-size:14px;font-weight:600}.c2-hof-brand{color:var(--c2-ink-dim);font-size:11px}.c2-hof-detail{opacity:0;max-height:0;padding-top:0;transition:max-height .4s,opacity .3s,padding .3s;overflow:hidden}.c2-hof-expanded .c2-hof-detail{opacity:1;max-height:120px;padding-top:12px}.c2-hof-detail p{color:var(--c2-ink-soft);border-top:1px solid var(--c2-border);margin:0;padding-top:12px;font-size:13px;line-height:1.5}.c2-tier1-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:32px;display:grid}.c2-tier1-cat{text-transform:uppercase;letter-spacing:.12em;color:var(--c2-accent);border-bottom:2px solid var(--c2-accent);margin:0 0 12px;padding-bottom:8px;font-size:11px;font-weight:700}.c2-tier1-list{margin:0;padding:0;list-style:none}.c2-tier1-item{border-bottom:1px solid var(--c2-border);color:var(--c2-ink);align-items:center;gap:12px;padding:10px 0;font-size:15px;font-weight:500;display:flex}.c2-tier1-item:last-child{border-bottom:none}.c2-tier1-img-wrap{background:var(--c2-bg-alt);border-radius:4px;flex-shrink:0;width:36px;height:36px;overflow:hidden}.c2-tier1-img{object-fit:cover;width:100%;height:100%}.c2-brand-tabs{flex-wrap:wrap;gap:8px;margin-bottom:32px;display:flex}.c2-brand-tab{border:1px solid var(--c2-border);color:var(--c2-ink-soft);cursor:pointer;background:#fff;border-radius:20px;padding:8px 16px;font-size:13px;font-weight:500;transition:all .2s}.c2-brand-tab:hover{border-color:var(--c2-accent-soft);color:var(--c2-accent)}.c2-brand-tab-active{background:var(--c2-accent);border-color:var(--c2-accent);color:#fff}.c2-brand-tab-active:hover{background:var(--c2-accent-soft);border-color:var(--c2-accent-soft);color:#fff}.c2-brands{flex-direction:column;gap:40px;display:flex}.c2-brand-card{border:1px solid var(--c2-border);border-radius:var(--c2-radius);background:#fff;padding:36px 32px;transition:box-shadow .3s;animation:.3s c2-fade-in}.c2-brand-card:hover{box-shadow:0 8px 40px #0000000d}.c2-brand-header{margin-bottom:24px}.c2-brand-name{letter-spacing:-.02em;margin:0 0 6px;font-size:24px;font-weight:800}.c2-brand-tagline{color:var(--c2-ink-soft);margin:0;font-size:14px;font-style:italic}.c2-brand-plugins{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0;margin:0;padding:0;list-style:none;display:grid}.c2-brand-plugins li{border-bottom:1px solid var(--c2-border);flex-direction:column;gap:2px;padding:10px 0;display:flex}.c2-plugin-name{font-size:14px;font-weight:600}.c2-plugin-note{color:var(--c2-ink-dim);font-size:12px}.c2-brand-callout{border-left:3px solid var(--c2-accent);background:var(--c2-bg-alt);color:var(--c2-ink-soft);border-radius:0 var(--c2-radius) var(--c2-radius) 0;margin:24px 0 0;padding:16px 20px;font-size:14px;line-height:1.6}@keyframes c2-fade-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.c2-cta{text-align:center;background:var(--c2-ink);color:#fff;padding:100px 0}.c2-cta-title{letter-spacing:-.02em;margin:0 0 16px;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.2}.c2-cta-sub{color:#fff9;margin-bottom:32px;font-size:16px}.c2-cta-form{gap:12px;max-width:420px;margin:0 auto;display:flex}.c2-cta-input{border-radius:var(--c2-radius);color:#fff;background:#ffffff14;border:1px solid #fff3;outline:none;flex:1;padding:12px 16px;font-size:14px;transition:border-color .2s}.c2-cta-input::placeholder{color:#fff6}.c2-cta-input:focus{border-color:var(--c2-accent-soft)}.c2-cta-input:disabled{opacity:.6}.c2-cta-btn{border-radius:var(--c2-radius);background:var(--c2-accent);color:#fff;text-transform:uppercase;letter-spacing:.06em;cursor:pointer;border:none;padding:12px 24px;font-size:14px;font-weight:700;transition:background .2s}.c2-cta-btn:hover{background:var(--c2-accent-soft)}.c2-cta-btn:disabled{opacity:.7;cursor:not-allowed}.c2-cta-btn-ok{background:#2a9d2a}.c2-cta-btn-ok:hover{background:#34b534}.c2-cta-error{color:var(--c2-accent-soft);margin-top:12px;font-size:13px}.c2-footer{border-top:1px solid var(--c2-border);padding:24px 0}.c2-footer .c2-container{justify-content:space-between;align-items:center;display:flex}.c2-footer-brand{font-size:14px;font-weight:700}.c2-footer-copy{color:var(--c2-ink-dim);font-size:12px}@media (max-width:640px){.c2-container{padding:0 20px}.c2-hero{padding:60px 0 48px}.c2-section{padding:56px 0}.c2-nav{gap:16px}.c2-nav a{font-size:11px}.c2-cta-form{flex-direction:column}.c2-hof-grid,.c2-brand-plugins{grid-template-columns:1fr}.c2-brand-tabs{gap:6px}.c2-brand-tab{padding:6px 12px;font-size:12px}}