:root{--rs-bg:#f6f7f9;--rs-panel:#fff;--rs-text:#17191d;--rs-muted:#6f7682;--rs-line:#e7e9ee;--rs-accent:#15171a;--rs-soft:#eef0f4;--rs-radius:20px}.rs-app{min-height:100vh;background:var(--rs-bg);color:var(--rs-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;display:grid;grid-template-columns:226px minmax(0,1fr)}.rs-app *{box-sizing:border-box}.rs-sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--rs-line);padding:28px 18px;display:flex;flex-direction:column;z-index:20}.rs-brand{display:flex;align-items:center;gap:11px;color:var(--rs-text)!important;text-decoration:none!important;font-weight:800;font-size:18px;padding:0 10px 28px}.rs-brand-mark{width:34px;height:34px;border-radius:11px;background:#17191d;color:#fff;display:grid;place-items:center}.rs-nav{display:grid;gap:5px}.rs-nav a{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:12px;text-decoration:none!important;color:#727883!important;font-size:14px;font-weight:600}.rs-nav a:hover,.rs-nav a.active{background:#f1f2f5;color:#17191d!important}.rs-gear{margin-top:auto;width:40px;height:40px;border:1px solid var(--rs-line);background:#fff;border-radius:12px;cursor:pointer;font-size:17px}.rs-main{min-width:0}.rs-topbar{height:78px;padding:0 42px;display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--rs-line);background:rgba(246,247,249,.9);backdrop-filter:blur(16px);position:sticky;top:0;z-index:15}.rs-search-wrap{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--rs-line);border-radius:13px;padding:0 14px;width:min(440px,48vw);height:42px}.rs-search-wrap input{border:0!important;outline:0!important;background:transparent!important;box-shadow:none!important;width:100%;font:inherit;font-size:14px}.rs-login{margin-left:auto;text-decoration:none!important;background:#17191d;color:#fff!important;padding:10px 16px;border-radius:11px;font-weight:700;font-size:13px}.rs-menu{display:none;border:0;background:transparent;font-size:20px}.rs-hero{margin:34px 42px 0;background:#fff;border:1px solid var(--rs-line);border-radius:28px;padding:58px;min-height:410px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.85fr);align-items:center;overflow:hidden}.rs-eyebrow,.rs-kicker{font-size:11px;letter-spacing:.16em;font-weight:800;color:#8b919b}.rs-hero h1{font-size:clamp(40px,5vw,72px);line-height:.98;letter-spacing:-.052em;margin:15px 0 20px;max-width:780px}.rs-hero p{color:var(--rs-muted);font-size:17px;line-height:1.7;max-width:650px}.rs-actions{display:flex;gap:10px;margin-top:28px;flex-wrap:wrap}.rs-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--rs-line);border-radius:12px;padding:12px 17px;text-decoration:none!important;font-weight:750;font-size:13px;cursor:pointer}.rs-btn.primary{background:#17191d;color:#fff!important;border-color:#17191d}.rs-btn.secondary{background:#fff;color:#17191d!important}.rs-btn.full{width:100%;margin-top:8px}.rs-hero-art{height:290px;position:relative;display:grid;place-items:center}.rs-hero-card{width:126px;height:156px;border-radius:28px;background:#17191d;color:#fff;display:grid;place-items:center;text-align:center;font-size:30px;font-weight:900;letter-spacing:-.05em;transform:rotate(8deg);box-shadow:0 30px 70px rgba(0,0,0,.13);z-index:2}.rs-hero-card small{font-size:11px;letter-spacing:.24em;font-weight:700}.rs-orbit{position:absolute;border:1px solid #dedfe3;border-radius:50%}.o1{width:270px;height:270px}.o2{width:205px;height:205px}.o3{width:330px;height:120px;transform:rotate(-23deg)}.rs-section{padding:72px 42px 0}.rs-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.rs-section-head h2{font-size:30px;letter-spacing:-.035em;margin:6px 0 0}.rs-section-head>a{font-size:13px;color:#555d68!important;text-decoration:none!important;font-weight:700}.rs-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.featured-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.rs-system-card{background:#fff;border:1px solid var(--rs-line);border-radius:18px;overflow:hidden;transition:.2s ease;min-width:0}.rs-system-card:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(21,23,26,.06)}.rs-system-thumb{height:170px;background:#f0f1f3;display:grid;place-items:center;position:relative;overflow:hidden;text-decoration:none!important}.rs-system-thumb img{width:100%;height:100%;object-fit:cover}.rs-system-icon{font-size:38px;color:#717883}.rs-system-thumb b{position:absolute;right:12px;top:12px;background:#fff;color:#17191d;border:1px solid var(--rs-line);border-radius:999px;padding:6px 9px;font-size:9px;letter-spacing:.08em}.rs-system-body{padding:18px}.rs-meta{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#949aa3;display:flex;justify-content:space-between;gap:10px}.rs-system-body h3{font-size:18px;margin:10px 0 8px;letter-spacing:-.02em}.rs-system-body h3 a{color:#17191d!important;text-decoration:none!important}.rs-system-body p{color:#777e88;font-size:13px;line-height:1.55;min-height:41px}.rs-card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:18px}.rs-card-foot>a{font-size:12px;font-weight:800;color:#17191d!important;text-decoration:none!important}.rs-fav{border:1px solid var(--rs-line);background:#fff;width:32px;height:32px;border-radius:10px;cursor:pointer}.rs-categories{display:flex;flex-wrap:wrap;gap:9px}.rs-chip{border:1px solid var(--rs-line);background:#fff;border-radius:999px;padding:10px 13px;font-size:12px;font-weight:700;color:#555c66;cursor:pointer}.rs-chip span{opacity:.55;margin-left:5px}.rs-chip.active{background:#17191d;color:#fff;border-color:#17191d}.rs-ad{margin:52px 42px 0;min-height:110px;background:#fff;border:1px dashed #d9dce1;border-radius:16px;padding:22px;display:grid;place-items:center;position:relative;overflow:hidden}.rs-ad-label{position:absolute;top:9px;left:12px;font-size:8px;letter-spacing:.14em;color:#a1a5ad}.rs-blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.rs-blog article{background:#fff;border:1px solid var(--rs-line);border-radius:18px;padding:24px}.rs-blog article>span{font-size:10px;color:#989da5}.rs-blog h3{font-size:18px;line-height:1.3}.rs-blog h3 a{color:#17191d!important;text-decoration:none!important}.rs-blog p{font-size:13px;color:#777e88;line-height:1.6}.rs-footer{margin:80px 42px 0;border-top:1px solid var(--rs-line);padding:28px 0 40px;display:flex;justify-content:space-between;gap:20px;color:#818690;font-size:12px}.rs-footer strong{color:#17191d}.rs-empty{background:#fff;border:1px dashed var(--rs-line);padding:28px;border-radius:16px;color:#7b818a;grid-column:1/-1}.rs-modal{position:fixed;inset:0;background:rgba(12,14,17,.44);display:none;align-items:center;justify-content:center;padding:20px;z-index:99999;backdrop-filter:blur(8px)}.rs-modal.open{display:flex}.rs-modal-card{width:min(440px,100%);background:#fff;border-radius:22px;padding:28px;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.2)}.rs-close{position:absolute;right:14px;top:12px;border:0;background:transparent;font-size:25px;cursor:pointer}.rs-modal-card h3{font-size:26px;margin:8px 0}.rs-modal-card p{color:#727985;font-size:13px}.rs-modal-card input,.rs-modal-card textarea{width:100%;border:1px solid var(--rs-line);border-radius:11px;padding:12px 13px;font:inherit;margin-top:6px;box-shadow:none}.rs-modal-card label{display:block;font-size:11px;font-weight:800;color:#5f6670;margin-top:12px}.rs-msg{min-height:18px}.rs-link-btn{border:0;background:transparent;text-decoration:underline;margin-top:12px;cursor:pointer;font-size:12px;color:#6e747d;width:100%}
@media(max-width:1180px){.featured-grid{grid-template-columns:repeat(2,1fr)}.rs-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){.rs-app{grid-template-columns:1fr}.rs-sidebar{position:fixed;left:-250px;width:226px;transition:.2s}.rs-app.menu-open .rs-sidebar{left:0;box-shadow:20px 0 50px rgba(0,0,0,.12)}.rs-menu{display:block}.rs-topbar{padding:0 18px}.rs-hero{margin:20px 18px 0;padding:34px;grid-template-columns:1fr}.rs-hero-art{display:none}.rs-section{padding:56px 18px 0}.rs-ad{margin:42px 18px 0}.rs-footer{margin:64px 18px 0}.rs-blog-grid{grid-template-columns:1fr}.rs-gear{margin-top:auto}.rs-search-wrap{width:auto;flex:1}.rs-login{padding:9px 12px}}
@media(max-width:620px){.rs-hero h1{font-size:42px}.rs-hero{padding:30px 24px;min-height:360px}.rs-grid,.featured-grid{grid-template-columns:1fr}.rs-system-thumb{height:190px}.rs-section-head h2{font-size:26px}.rs-footer{flex-direction:column}.rs-topbar{height:68px}}
.rs-login{border:0;cursor:pointer;font-family:inherit}.rs-google-btn{width:100%;border:1px solid var(--rs-line);background:#fff;color:#24272b;border-radius:12px;padding:12px 14px;font-weight:750;font-family:inherit;cursor:pointer;margin:12px 0}.rs-auth-divider{display:flex;align-items:center;gap:12px;color:#a0a5ad;font-size:10px;margin:8px 0}.rs-auth-divider:before,.rs-auth-divider:after{content:"";height:1px;background:var(--rs-line);flex:1}.rs-auth-actions{margin-top:10px}.rs-user-profile{display:flex;align-items:center;gap:14px;padding:16px 0 20px}.rs-user-profile h3{margin:0 0 4px}.rs-user-profile p{margin:0}.rs-avatar{width:52px;height:52px;border-radius:16px;background:#17191d;color:#fff;display:grid;place-items:center;font-size:20px;font-weight:900}