.rt-hub{background:#fff;color:#111}.rt-hero{padding:96px 0 72px;background:linear-gradient(180deg,#fff 0%,#f7f7f7 100%);border-bottom:1px solid #e5e5e5}.rt-hero .container{max-width:1180px;margin:auto;padding:0 32px}.rt-kicker{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:#FFC107;font:600 12px 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.08em}.rt-hero h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(42px,5vw,66px);line-height:1.04;max-width:900px;margin:22px 0 18px;letter-spacing:-.035em}.rt-hero p{max-width:760px;font-size:18px;color:#4D4D4D;margin:0}.rt-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.rt-btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:999px;font-weight:700;text-decoration:none;transition:.2s ease}.rt-btn.primary{background:#111;color:#fff}.rt-btn.primary:hover{transform:translateY(-2px)}.rt-btn.secondary{background:#FFC107;color:#111}.rt-section{padding:84px 0}.rt-section.alt{background:#f7f7f7}.rt-container{max-width:1180px;margin:auto;padding:0 32px}.rt-section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:34px}.rt-section-head h2{font-family:'Space Grotesk',sans-serif;font-size:clamp(30px,4vw,44px);margin:0}.rt-section-head p{max-width:600px;color:#4D4D4D;margin:0}.rt-post-grid,.rt-tool-grid,.rt-topic-grid{display:grid;gap:20px}.rt-post-grid{grid-template-columns:repeat(3,1fr)}.rt-post-card,.rt-tool-card,.rt-topic-card{background:#fff;border:1px solid #e5e5e5;border-radius:16px;padding:24px;transition:.22s ease}.rt-post-card:hover,.rt-tool-card:hover,.rt-topic-card:hover{transform:translateY(-4px);border-color:#111;box-shadow:0 18px 38px -24px rgba(0,0,0,.28)}.rt-post-card .meta{font:600 11px 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.06em;color:#777}.rt-post-card h3,.rt-tool-card h3,.rt-topic-card h3{font-family:'Space Grotesk',sans-serif;font-size:20px;margin:12px 0 10px}.rt-post-card p,.rt-tool-card p,.rt-topic-card p{color:#4D4D4D;font-size:14.5px;margin:0 0 18px}.rt-card-link{font-weight:700;text-decoration:none;border-bottom:2px solid #FFC107}.rt-empty{padding:30px;border:1px dashed #bbb;border-radius:14px;color:#555;background:#fafafa}.rt-topic-grid{grid-template-columns:repeat(4,1fr)}.rt-topic-card .icon{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:#111;color:#FFC107;font-weight:800;margin-bottom:16px}.rt-tool-grid{grid-template-columns:repeat(3,1fr)}.rt-tool-card.featured{background:#111;color:#fff;border-color:#111}.rt-tool-card.featured p{color:#bbb}.rt-tool-badge{display:inline-flex;padding:5px 10px;border-radius:999px;background:#FFC107;color:#111;font:700 11px 'JetBrains Mono',monospace;text-transform:uppercase}.rt-tool-card .status{display:inline-flex;padding:5px 10px;border-radius:999px;background:#eee;color:#555;font:700 11px 'JetBrains Mono',monospace;text-transform:uppercase}.rt-radar{background:#111;color:#fff;border-radius:22px;padding:40px;display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center}.rt-radar h2{font-family:'Space Grotesk',sans-serif;font-size:34px;margin:0 0 10px}.rt-radar p{color:#bbb;margin:0}.rt-radar .rt-btn{justify-self:end}.rt-note{font-size:13px;color:#777;margin-top:14px}.rt-header-current{color:#111;font-weight:700}.rt-header-current:after{right:0!important}.rt-hub-footer{padding:42px 0;background:#050505;color:#aaa}.rt-hub-footer .inner{max-width:1180px;margin:auto;padding:0 32px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.rt-hub-footer a{color:#fff;text-decoration:none}.rt-hub-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid #e5e5e5}.rt-hub-header .nav-wrap{max-width:1180px;margin:auto;padding:14px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.rt-hub-header .logo-img{display:block;width:150px;height:auto}.rt-hub-header nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0;align-items:center}.rt-hub-header nav a{font-size:14px;color:#4D4D4D;text-decoration:none;position:relative}.rt-hub-header nav a:after{content:'';position:absolute;left:0;right:100%;bottom:-5px;height:2px;background:#FFC107;transition:.2s}.rt-hub-header nav a:hover:after,.rt-hub-header nav a.current:after{right:0}.rt-hub-header nav a.current{color:#111;font-weight:700}.rt-hub-header .nav-actions .btn{display:inline-flex;padding:12px 20px;border-radius:999px;background:#111;color:#fff;text-decoration:none;font-weight:700}.rt-hub-header .menu-toggle{display:none}.rt-hub-header #rtMainNav{display:block}@media(max-width:980px){.rt-post-grid{grid-template-columns:1fr 1fr}.rt-topic-grid{grid-template-columns:1fr 1fr}.rt-tool-grid{grid-template-columns:1fr}.rt-radar{grid-template-columns:1fr}.rt-radar .rt-btn{justify-self:start}.rt-hub-header .nav-actions{display:none}.rt-hub-header .menu-toggle{display:inline-flex;border:0;background:#111;color:#fff;border-radius:10px;padding:10px 12px}.rt-hub-header #rtMainNav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid #e5e5e5;padding:18px 32px}.rt-hub-header #rtMainNav.is-open{display:block}.rt-hub-header nav ul{flex-direction:column;align-items:flex-start;gap:14px}}@media(max-width:640px){.rt-hero{padding:72px 0 56px}.rt-section{padding:64px 0}.rt-container,.rt-hero .container,.rt-hub-header .nav-wrap,.rt-hub-footer .inner{padding-left:20px;padding-right:20px}.rt-post-grid,.rt-topic-grid{grid-template-columns:1fr}.rt-section-head{display:block}.rt-section-head p{margin-top:10px}.rt-radar{padding:28px}.rt-hero h1{font-size:40px}}