:root{
  --rtc-blue:#0759df;--rtc-blue2:#0c6cff;--rtc-navy:#08265c;--rtc-navy2:#061f4e;--rtc-ink:#0a214c;--rtc-muted:#5b6d8b;--rtc-line:#dfe8f7;--rtc-soft:#f4f8ff;--rtc-white:#fff;--rtc-shadow:0 18px 55px rgba(8,38,92,.09);--rtc-radius:22px;--rtc-max:1460px;
}
*{box-sizing:border-box}.rtc-public-premium{margin:0;background:#fff;color:var(--rtc-ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}.rtc-public-premium a{color:inherit;text-decoration:none}.rtc-public-premium button,.rtc-public-premium input,.rtc-public-premium textarea{font:inherit}.rtc-public-premium img{max-width:100%;display:block}.rtc-public-premium main{overflow:hidden}
.rtc-header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-bottom:1px solid rgba(213,226,245,.8);transition:.25s}.rtc-header.is-scrolled{box-shadow:0 10px 35px rgba(8,38,92,.08)}.rtc-nav-shell{max-width:var(--rtc-max);margin:auto;min-height:96px;padding:0 26px;display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:20px}.rtc-brand{display:inline-flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.01em}.rtc-brand-mark{width:54px;height:54px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#0c6cff,#063fae);border-radius:14px 24px 14px 24px;font-size:31px;font-style:italic;box-shadow:0 10px 24px rgba(7,89,223,.25);transform:skewX(-7deg)}.rtc-brand-type{display:flex;flex-direction:column;line-height:1}.rtc-brand-type b{font-size:19px;letter-spacing:.05em}.rtc-brand-type small{font-size:11px;letter-spacing:.21em;margin-top:6px;font-weight:800}.rtc-nav{display:flex;align-items:center;justify-content:center;gap:18px;min-width:0}.rtc-nav>a,.rtc-nav-drop>button{position:relative;background:none;border:0;color:#213a66;padding:34px 0 30px;font-size:12.5px;font-weight:750;cursor:pointer;white-space:nowrap}.rtc-nav>a:after,.rtc-nav-drop>button:after{content:"";position:absolute;left:50%;right:50%;bottom:22px;height:2px;background:var(--rtc-blue);transition:.2s}.rtc-nav>a:hover:after,.rtc-nav>a.is-active:after,.rtc-nav-drop>button:hover:after{left:0;right:0}.rtc-nav>a.is-active{color:var(--rtc-blue)}.rtc-nav-drop{position:relative}.rtc-nav-menu{position:absolute;top:76px;left:-20px;display:none;width:270px;padding:12px;background:#fff;border:1px solid var(--rtc-line);border-radius:16px;box-shadow:var(--rtc-shadow)}.rtc-nav-drop.is-open .rtc-nav-menu{display:grid}.rtc-nav-menu a{padding:12px 14px;border-radius:10px;font-size:13px;font-weight:700;color:#28416c}.rtc-nav-menu a:hover{background:var(--rtc-soft);color:var(--rtc-blue)}.rtc-live-pill{display:flex;align-items:center;gap:10px;border:0;border-radius:18px;padding:8px 13px 8px 8px;color:#fff;background:linear-gradient(135deg,#083f9c,#0c6cff);box-shadow:0 14px 30px rgba(7,89,223,.22);cursor:pointer}.rtc-live-avatars{display:flex;align-items:end}.rtc-live-avatars img{width:36px;height:45px;object-fit:cover;object-position:top;border-radius:10px;background:#fff}.rtc-live-avatars img+img{margin-left:-10px}.rtc-live-pill>span:last-child{display:flex;flex-direction:column;text-align:left}.rtc-live-pill b{font-size:12px}.rtc-live-pill small{font-size:10px;margin-top:3px;opacity:.95}.rtc-live-pill i,.rtc-assist-card header i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#2be471;margin-right:4px}.rtc-mobile-toggle{display:none;background:none;border:0;width:42px;height:42px;padding:8px}.rtc-mobile-toggle span{display:block;height:2px;background:var(--rtc-navy);margin:6px 0}
.rtc-hero{max-width:var(--rtc-max);margin:0 auto;min-height:520px;display:grid;grid-template-columns:46% 54%;background:linear-gradient(90deg,#fff 0%,#fff 42%,#edf5ff 100%);position:relative;border-bottom:1px solid #e6eef9}.rtc-hero-copy{padding:72px 30px 60px 60px;position:relative;z-index:2}.rtc-eyebrow,.rtc-section-heading>span,.rtc-design-copy>span,.rtc-spotlight-copy>span,.rtc-form-intro>span,.rtc-bottom-cta>div>span,.rtc-kb-category header>span,.rtc-article-hero span{display:block;color:var(--rtc-blue);font-size:12px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}.rtc-hero h1{font-size:clamp(44px,4vw,68px);line-height:1.04;letter-spacing:-.045em;margin:0 0 20px;color:#09265b}.rtc-hero h1 em{font-style:normal;color:var(--rtc-blue)}.rtc-hero p{max-width:690px;font-size:17px;line-height:1.75;color:#344b73;margin:0 0 26px}.rtc-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:25px}.rtc-btn{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:16px;border-radius:11px;padding:0 22px;font-weight:800;font-size:14px;border:1px solid transparent;cursor:pointer;transition:.2s}.rtc-btn:hover{transform:translateY(-2px)}.rtc-btn--primary{background:linear-gradient(135deg,#0759df,#0b6bff);color:#fff!important;box-shadow:0 10px 24px rgba(7,89,223,.2)}.rtc-btn--outline{background:#fff;color:var(--rtc-blue)!important;border-color:#8fb8ff}.rtc-btn--light{background:#fff;color:var(--rtc-blue)!important}.rtc-btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}.rtc-text-link{margin-top:20px;color:var(--rtc-blue);background:none;border:0;padding:0;font-size:14px;font-weight:800;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.rtc-hero-visual{position:relative;overflow:hidden;min-height:520px}.rtc-hero-visual:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,#fff 0,rgba(255,255,255,.92) 4%,rgba(255,255,255,.18) 25%,transparent 50%),linear-gradient(0deg,rgba(255,255,255,.16),transparent 30%);pointer-events:none}.rtc-hero-visual img{width:100%;height:100%;object-fit:cover;object-position:center}.rtc-hero--inner{min-height:450px}.rtc-hero--inner .rtc-hero-copy{padding-top:58px}.rtc-hero--inner .rtc-hero-visual{min-height:450px}.rtc-hero--inner h1{font-size:clamp(46px,4vw,64px)}
.rtc-section{max-width:var(--rtc-max);margin:0 auto;padding:64px 36px}.rtc-section--tight{padding-top:30px}.rtc-section--soft{background:linear-gradient(180deg,#f8fbff,#fff);border-top:1px solid #edf3fb;border-bottom:1px solid #edf3fb}.rtc-section-heading{text-align:center;max-width:780px;margin:0 auto 28px}.rtc-section-heading h2{font-size:32px;line-height:1.15;letter-spacing:-.025em;margin:0 0 8px;color:var(--rtc-navy)}.rtc-section-heading p{margin:0;color:var(--rtc-muted);line-height:1.65}.rtc-card-grid{display:grid;gap:14px}.rtc-card-grid--8{grid-template-columns:repeat(8,1fr)}.rtc-card-grid--6{grid-template-columns:repeat(6,1fr)}.rtc-feature-card{position:relative;min-height:225px;padding:25px 19px 22px;border:1px solid var(--rtc-line);border-radius:15px;background:linear-gradient(180deg,#fff,#fbfdff);box-shadow:0 8px 25px rgba(12,61,125,.035);transition:.2s;color:var(--rtc-ink)}.rtc-feature-card:hover{transform:translateY(-4px);border-color:#aac8fa;box-shadow:0 14px 34px rgba(12,61,125,.09)}.rtc-feature-icon{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;color:var(--rtc-blue);background:#f5f9ff;margin-bottom:18px}.rtc-icon{width:31px;height:31px}.rtc-feature-card h3{font-size:16px;line-height:1.22;margin:0 0 10px;color:#0c2a61}.rtc-feature-card p{font-size:12.5px;line-height:1.55;color:#5f708d;margin:0}.rtc-feature-card>b{position:absolute;right:16px;bottom:12px;color:var(--rtc-blue);font-size:21px}
.rtc-design-strip{max-width:calc(var(--rtc-max) - 48px);margin:0 auto 12px;padding:26px 30px;display:grid;grid-template-columns:38% 1fr auto;gap:30px;align-items:center;border:1px solid #dbe8fa;border-radius:20px;background:linear-gradient(115deg,#e8f4ff 0,#fff 45%,#f5f9ff 100%);box-shadow:0 12px 40px rgba(8,38,92,.05)}.rtc-design-art{height:145px;position:relative;display:flex;align-items:center;padding-left:40px}.rtc-hex{width:68px;height:68px;display:grid;place-items:center;background:linear-gradient(145deg,#0b6cff,#073d9c);color:#fff;clip-path:polygon(25% 6%,75% 6%,100% 50%,75% 94%,25% 94%,0 50%);position:absolute;left:0;z-index:4}.rtc-design-screen{width:190px;height:115px;margin-left:42px;border:8px solid #132a4c;border-radius:8px;background:#fff;box-shadow:0 14px 22px rgba(0,0,0,.15);padding:12px;position:relative}.rtc-design-screen:after{content:"";width:90px;height:5px;background:#132a4c;position:absolute;left:42px;bottom:-16px;border-radius:4px}.rtc-design-screen span{display:block;width:46px;height:6px;background:#0c6cff;border-radius:5px;margin-bottom:10px}.rtc-design-screen strong{font-size:10px;color:#0e2c61}.rtc-design-screen i{display:inline-block;width:34px;height:35px;background:#eef5ff;border:1px solid #cbdcf7;border-radius:5px;margin:9px 3px 0 0}.rtc-dish-css{position:relative;width:95px;height:105px;margin-left:15px}.rtc-dish-css:before{content:"";position:absolute;width:84px;height:48px;background:linear-gradient(145deg,#fdfefe,#cbd5e3);border:2px solid #aab7c8;border-radius:50% 50% 48% 52%;transform:rotate(-17deg);top:5px;left:2px;box-shadow:0 8px 12px rgba(0,0,0,.1)}.rtc-dish-css span{position:absolute;width:5px;height:67px;background:#30415e;left:52px;top:38px;transform:rotate(10deg)}.rtc-camera-css{width:58px;height:58px;margin-left:-10px;border-radius:45% 45% 50% 50%;background:linear-gradient(#fff,#d6dee9);border:1px solid #bdc9d7;position:relative;box-shadow:0 8px 12px rgba(0,0,0,.1)}.rtc-camera-css:before{content:"";position:absolute;width:28px;height:28px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#69809c 0 9%,#17263d 10% 45%,#07101d 46%);left:14px;top:16px}.rtc-design-copy h2{font-size:27px;margin:0 0 7px;color:var(--rtc-navy)}.rtc-design-copy p{margin:0;color:#536887;line-height:1.6;font-size:14px}.rtc-design-actions{display:grid;gap:12px;min-width:205px}.rtc-design-actions>a:not(.rtc-btn){color:var(--rtc-blue);font-size:12px;font-weight:800}.rtc-design-strip--inner{margin-top:10px;margin-bottom:55px}
.rtc-software-section{padding-top:45px}.rtc-software-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.rtc-software-card{min-height:130px;padding:19px;display:flex;align-items:flex-start;gap:14px;border:1px solid var(--rtc-line);border-radius:14px;background:#fff;transition:.2s}.rtc-software-card:hover{border-color:#a8c8fd;transform:translateY(-3px)}.rtc-software-card>span{width:42px;height:42px;min-width:42px;color:var(--rtc-blue)}.rtc-software-card h3{margin:1px 0 7px;font-size:15px;color:#0c2a61}.rtc-software-card p{margin:0;color:#60718d;font-size:12px;line-height:1.45}
.rtc-opportunity-wrap{max-width:calc(var(--rtc-max) - 72px);margin:0 auto 28px;display:grid;grid-template-columns:1fr 1fr;gap:12px}.rtc-opportunity{min-height:235px;padding:28px 32px;color:#fff!important;border-radius:18px;overflow:hidden;position:relative;display:flex;align-items:center;background:linear-gradient(135deg,#073687,#0a65ef);box-shadow:0 16px 36px rgba(7,54,135,.18)}.rtc-opportunity--contractor{background:linear-gradient(125deg,#0b3f96,#3379cc)}.rtc-opportunity>div{position:relative;z-index:3;max-width:62%}.rtc-opportunity-icon{width:45px;height:45px;border:1px solid rgba(255,255,255,.6);display:grid;place-items:center;border-radius:50%;margin-bottom:10px}.rtc-opportunity h2{font-size:28px;margin:0 0 8px}.rtc-opportunity p{font-size:13px;line-height:1.58;opacity:.95}.rtc-opportunity b{display:inline-block;background:#fff;color:var(--rtc-blue);padding:10px 16px;border-radius:8px;font-size:12px}.rtc-network-map{position:absolute;right:8%;top:25%;width:31%;height:50%;border-radius:50%;background:radial-gradient(circle at 20% 50%,#4fb4ff 0 2px,transparent 3px),radial-gradient(circle at 55% 20%,#89d4ff 0 2px,transparent 3px),radial-gradient(circle at 75% 65%,#89d4ff 0 2px,transparent 3px),radial-gradient(circle at 45% 80%,#4fb4ff 0 2px,transparent 3px),linear-gradient(140deg,transparent 35%,rgba(255,255,255,.16) 36% 37%,transparent 38% 60%,rgba(255,255,255,.12) 61% 62%,transparent 63%);border:1px solid rgba(255,255,255,.18);transform:skewX(-8deg)}.rtc-roof-worker{position:absolute;right:6%;bottom:-8px;font-size:135px;line-height:1;filter:saturate(0) brightness(3);opacity:.35}
.rtc-knowledge-strip{max-width:calc(var(--rtc-max) - 72px);margin:0 auto 42px;padding:26px 30px;border:1px solid var(--rtc-line);border-radius:17px;background:#fff;display:grid;grid-template-columns:1.1fr 1fr auto;align-items:center;gap:25px}.rtc-knowledge-strip h2{font-size:25px;margin:4px 0 6px}.rtc-knowledge-strip p{font-size:13px;line-height:1.5;color:#60718d;margin:0}.rtc-knowledge-strip>div:first-child>span{font-size:11px;color:var(--rtc-blue);font-weight:900;letter-spacing:.1em}.rtc-knowledge-points{display:flex;gap:24px;justify-content:center}.rtc-knowledge-points>span{display:grid;grid-template-columns:38px auto;grid-template-rows:auto auto;column-gap:9px;align-items:center}.rtc-knowledge-points i{grid-row:1/3;width:38px;height:38px;color:var(--rtc-blue);background:#f3f7ff;border-radius:50%;display:grid;place-items:center}.rtc-knowledge-points .rtc-icon{width:22px}.rtc-knowledge-points b{font-size:13px}.rtc-knowledge-points small{font-size:10px;color:#647590}
.rtc-spotlight{max-width:calc(var(--rtc-max) - 72px);margin:0 auto 54px;display:grid;grid-template-columns:42% 1fr;border:1px solid var(--rtc-line);border-radius:22px;overflow:hidden;background:#fff;box-shadow:0 14px 42px rgba(8,38,92,.055)}.rtc-spotlight-visual{min-height:390px;position:relative;overflow:hidden}.rtc-spotlight-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 65%,rgba(255,255,255,.92))}.rtc-spotlight-visual img{width:100%;height:100%;object-fit:cover}.rtc-spotlight-copy{padding:50px 55px}.rtc-spotlight-copy h2{font-size:35px;line-height:1.08;margin:0 0 7px;color:#0a2a62}.rtc-spotlight-copy h3{font-size:17px;margin:0 0 15px;color:#23497f}.rtc-spotlight-copy p{font-size:15px;line-height:1.7;color:#5c708f}.rtc-spotlight-copy ul{list-style:none;padding:0;margin:18px 0 0;columns:2;column-gap:32px}.rtc-spotlight-copy li{display:flex;gap:9px;break-inside:avoid;margin:0 0 12px;font-size:13px;font-weight:750;color:#27446e}.rtc-spotlight-copy li i{font-style:normal;color:#fff;background:var(--rtc-blue);border-radius:50%;width:18px;height:18px;display:grid;place-items:center;font-size:11px}
.rtc-mini-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.rtc-mini-grid article{min-height:95px;border:1px solid var(--rtc-line);background:#fff;border-radius:13px;padding:18px;display:flex;align-items:center;gap:12px}.rtc-mini-grid article span{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#eef5ff;color:var(--rtc-blue);font-weight:900}.rtc-mini-grid article b{font-size:13px;color:#173768}
.rtc-process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}.rtc-process-grid:before{content:"";position:absolute;left:12%;right:12%;top:35px;border-top:2px dashed #cbdcf6}.rtc-process-grid article{text-align:center;position:relative;z-index:2}.rtc-process-grid article>span{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;margin:0 auto 15px;background:#fff;border:1px solid #cbdcf7;box-shadow:0 8px 24px rgba(7,89,223,.08);color:var(--rtc-blue);font-size:22px;font-weight:900}.rtc-process-grid h3{margin:0 0 7px;font-size:17px}.rtc-process-grid p{margin:0 auto;max-width:220px;color:#667794;font-size:12px;line-height:1.5}
.rtc-form-section{max-width:calc(var(--rtc-max) - 72px);margin:0 auto 55px;border:1px solid var(--rtc-line);border-radius:22px;background:linear-gradient(135deg,#f8fbff,#fff);padding:45px;display:grid;grid-template-columns:32% 1fr;gap:50px}.rtc-form-intro h2{font-size:35px;line-height:1.1;margin:0 0 12px}.rtc-form-intro p{color:#5a6e8e;line-height:1.7}.rtc-contact-lines{display:grid;gap:10px;margin-top:22px}.rtc-contact-lines a{font-weight:850;color:var(--rtc-blue)}.rtc-premium-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rtc-premium-form label{display:grid;gap:7px;font-size:12px;font-weight:800;color:#27446e}.rtc-premium-form input,.rtc-premium-form textarea{width:100%;border:1px solid #cbdaf0;border-radius:10px;background:#fff;padding:13px 14px;color:#102c59;outline:none}.rtc-premium-form input:focus,.rtc-premium-form textarea:focus{border-color:#6da0ef;box-shadow:0 0 0 4px rgba(7,89,223,.08)}.rtc-premium-form .wide{grid-column:1/-1}.rtc-premium-form button.wide{justify-self:start}
.rtc-bottom-cta{max-width:calc(var(--rtc-max) - 72px);margin:0 auto 0;padding:35px 42px;border-radius:20px 20px 0 0;background:linear-gradient(115deg,#073d96,#0b66ee);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden}.rtc-bottom-cta:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.14);border-radius:50%;right:-150px;top:-180px}.rtc-bottom-cta h2{font-size:30px;margin:5px 0 6px}.rtc-bottom-cta p{margin:0;opacity:.88}.rtc-bottom-cta>div:last-child{display:flex;gap:10px;position:relative;z-index:2}
.rtc-footer{background:linear-gradient(160deg,#072f77,#021c49);color:#fff;margin-top:0;padding:48px 36px 20px}.rtc-footer-grid{max-width:calc(var(--rtc-max) - 40px);margin:auto;display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:42px}.rtc-brand--footer{color:#fff}.rtc-brand--footer .rtc-brand-mark{background:transparent;box-shadow:none;border:2px solid rgba(255,255,255,.7)}.rtc-footer p{font-size:12px;line-height:1.65;color:#d5e0f4}.rtc-footer h4{font-size:13px;margin:0 0 15px}.rtc-footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:9px}.rtc-footer a{font-size:12px;color:#e8f0fd}.rtc-footer a:hover{color:#fff}.rtc-social{display:flex;gap:8px;margin-top:18px}.rtc-social span{width:26px;height:26px;border:1px solid rgba(255,255,255,.35);border-radius:5px;display:grid;place-items:center;font-size:11px}.rtc-footer-bottom{max-width:calc(var(--rtc-max) - 40px);margin:35px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;color:#aabbd8;font-size:11px}.rtc-footer-bottom>span:last-child{display:flex;gap:24px}
.rtc-assist-stack{position:fixed;right:24px;bottom:22px;z-index:70;width:280px;display:grid;gap:10px}.rtc-assist-card{background:#fff;border:1px solid #dbe6f7;border-radius:18px;box-shadow:0 16px 45px rgba(3,32,82,.18);padding:10px;display:grid;grid-template-columns:72px 1fr;gap:10px}.rtc-assist-card>img{width:72px;height:92px;object-fit:cover;object-position:top;border-radius:12px;background:#edf4ff}.rtc-assist-card header{display:flex;align-items:center;justify-content:space-between;font-size:12px}.rtc-assist-card header span{font-size:9px;color:#28a75f}.rtc-assist-card p{font-size:10px;line-height:1.4;color:#5d708f;margin:8px 0}.rtc-assist-card button{width:100%;border:0;border-radius:8px;background:var(--rtc-blue);color:#fff;padding:9px;font-size:11px;font-weight:800;cursor:pointer}.rtc-assist-modal{position:fixed;inset:0;background:rgba(2,20,50,.45);backdrop-filter:blur(5px);z-index:100;display:grid;place-items:center;padding:20px}.rtc-assist-modal[hidden]{display:none}.rtc-assist-panel{width:min(560px,100%);background:#fff;border-radius:22px;box-shadow:0 30px 80px rgba(2,18,48,.3);padding:22px;position:relative}.rtc-assist-close{position:absolute;right:15px;top:12px;border:0;background:#eef4ff;color:#34527c;border-radius:50%;width:32px;height:32px;font-size:22px;cursor:pointer}.rtc-assist-persona{display:flex;gap:18px;align-items:center;padding:8px 30px 18px 4px;border-bottom:1px solid #e4ecf8}.rtc-assist-persona img{width:82px;height:92px;object-fit:cover;object-position:top;border-radius:16px;background:#f0f5ff}.rtc-assist-persona span{font-size:10px;color:var(--rtc-blue);font-weight:900;letter-spacing:.12em}.rtc-assist-persona h3{font-size:26px;margin:4px 0}.rtc-assist-persona p{font-size:12px;line-height:1.45;color:#61738f;margin:0}.rtc-assist-switch{display:flex;gap:8px;padding:15px 0}.rtc-assist-switch button{border:1px solid #cddbf0;border-radius:8px;background:#fff;padding:8px 14px;color:#38557d;font-weight:800;cursor:pointer}.rtc-assist-switch button.is-active{background:#edf4ff;border-color:#89b2f2;color:var(--rtc-blue)}.rtc-assist-messages{height:210px;overflow:auto;background:#f8fbff;border-radius:12px;padding:13px}.rtc-assist-messages .bot,.rtc-assist-messages .user{max-width:82%;font-size:12px;line-height:1.5;padding:10px 12px;border-radius:12px;margin-bottom:9px}.rtc-assist-messages .bot{background:#fff;border:1px solid #e0e9f6}.rtc-assist-messages .user{margin-left:auto;background:var(--rtc-blue);color:#fff}.rtc-assist-form{display:flex;gap:8px;margin-top:10px}.rtc-assist-form input{flex:1;border:1px solid #cbdaf0;border-radius:10px;padding:12px}.rtc-assist-form button{border:0;border-radius:10px;background:var(--rtc-blue);color:#fff;padding:0 20px;font-weight:850}.rtc-assist-status{display:block;color:#7a8ba5;margin-top:8px;font-size:10px}
.rtc-kb-search{display:flex;gap:8px;background:#fff;border:1px solid #cfdcf0;border-radius:12px;padding:7px;max-width:620px;margin:23px 0}.rtc-kb-search input{flex:1;border:0;outline:0;padding:8px 12px;color:#16345f}.rtc-kb-search button{border:0;background:#0a5fe8;color:#fff;border-radius:8px;padding:0 17px;font-weight:800}.rtc-role-tabs{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.rtc-role-tabs button{border:1px solid #ccd9ed;background:#fff;color:#3d577d;border-radius:999px;padding:10px 18px;font-weight:800;cursor:pointer}.rtc-role-tabs button.is-active{background:#0a5fe8;color:#fff;border-color:#0a5fe8}.rtc-kb-layout{display:grid;grid-template-columns:220px 1fr;gap:35px}.rtc-kb-sidebar{position:sticky;top:115px;align-self:start;border:1px solid var(--rtc-line);border-radius:16px;padding:18px;background:#fff}.rtc-kb-sidebar h3{font-size:15px;margin:0 0 12px}.rtc-kb-sidebar a{display:block;font-size:12px;color:#536b90;padding:8px;border-radius:8px}.rtc-kb-sidebar a:hover{background:#f2f7ff;color:var(--rtc-blue)}.rtc-kb-content{min-width:0}.rtc-kb-count{display:flex;align-items:end;gap:10px;margin-bottom:25px}.rtc-kb-count b{font-size:36px;color:var(--rtc-blue)}.rtc-kb-count span{font-size:13px;color:#667895;padding-bottom:6px}.rtc-kb-category{scroll-margin-top:120px;margin-bottom:45px}.rtc-kb-category header h2{font-size:26px;margin:0 0 15px}.rtc-kb-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.rtc-kb-card{border:1px solid var(--rtc-line);border-radius:14px;padding:19px;background:#fff;transition:.2s}.rtc-kb-card:hover{border-color:#98bdf6;box-shadow:0 10px 26px rgba(7,89,223,.08);transform:translateY(-2px)}.rtc-kb-card>span{font-size:9px;font-weight:900;color:var(--rtc-blue);letter-spacing:.08em}.rtc-kb-card h3{font-size:16px;line-height:1.3;margin:8px 0}.rtc-kb-card p{font-size:12px;line-height:1.5;color:#657694}.rtc-kb-card b{font-size:11px;color:var(--rtc-blue)}.rtc-kb-card.is-hidden{display:none}
.rtc-article-hero{background:linear-gradient(135deg,#f2f7ff,#fff);border-bottom:1px solid var(--rtc-line);padding:65px 36px}.rtc-article-hero>div{max-width:1000px;margin:auto}.rtc-article-hero>a,.rtc-article-hero div>a{display:inline-block;color:var(--rtc-blue);font-size:12px;font-weight:800;margin-bottom:28px}.rtc-article-hero h1{font-size:48px;line-height:1.08;letter-spacing:-.035em;margin:0 0 14px}.rtc-article-hero p{font-size:18px;line-height:1.65;color:#536b8e;max-width:780px}.rtc-article-meta{display:flex;gap:16px;margin-top:22px;font-size:11px;color:#71809b}.rtc-article{max-width:1100px;margin:auto;padding:55px 36px 75px;display:grid;grid-template-columns:1fr 250px;gap:60px}.rtc-article-main .lead{font-size:19px;line-height:1.75;color:#314d78}.rtc-article-main h2{font-size:28px;margin-top:35px}.rtc-article-main li{margin:12px 0;line-height:1.6;color:#526b8e}.rtc-article-main>p:not(.lead){line-height:1.75;color:#526b8e}.rtc-article-callout{margin-top:40px;padding:28px;border-radius:18px;background:linear-gradient(135deg,#eff6ff,#fff);border:1px solid var(--rtc-line)}.rtc-article-callout>span{font-size:10px;color:var(--rtc-blue);font-weight:900;letter-spacing:.1em}.rtc-article-callout h3{font-size:23px;margin:7px 0}.rtc-article-aside{align-self:start;position:sticky;top:120px;border:1px solid var(--rtc-line);border-radius:16px;padding:20px}.rtc-article-aside h3{margin-top:0}.rtc-article-aside a{display:block;padding:10px 0;border-bottom:1px solid #edf2fa;font-size:12px;color:#456187}.rtc-article-aside a:hover{color:var(--rtc-blue)}
.rtc-flash{position:fixed;top:112px;left:50%;transform:translateX(-50%);z-index:95;background:#0b3f95;color:#fff;border-radius:12px;padding:12px 18px;box-shadow:0 14px 35px rgba(8,38,92,.2);font-size:13px;font-weight:750}
@media(max-width:1280px){.rtc-nav-shell{grid-template-columns:205px 1fr auto}.rtc-nav{gap:12px}.rtc-nav>a,.rtc-nav-drop>button{font-size:11.5px}.rtc-live-pill{padding-right:9px}.rtc-card-grid--8{grid-template-columns:repeat(4,1fr)}.rtc-card-grid--6{grid-template-columns:repeat(3,1fr)}.rtc-software-grid{grid-template-columns:repeat(3,1fr)}.rtc-assist-stack{width:240px}.rtc-assist-card{grid-template-columns:55px 1fr}.rtc-assist-card>img{width:55px;height:74px}}
@media(max-width:1050px){.rtc-nav-shell{grid-template-columns:1fr auto auto;min-height:78px}.rtc-mobile-toggle{display:block}.rtc-nav{position:absolute;left:16px;right:16px;top:78px;display:none;max-height:calc(100vh - 95px);overflow:auto;background:#fff;border:1px solid var(--rtc-line);border-radius:16px;box-shadow:var(--rtc-shadow);padding:14px;align-items:stretch;flex-direction:column;gap:0}.rtc-nav.is-open{display:flex}.rtc-nav>a,.rtc-nav-drop>button{width:100%;text-align:left;padding:12px;font-size:13px}.rtc-nav>a:after,.rtc-nav-drop>button:after{display:none}.rtc-nav-menu{position:static;width:auto;box-shadow:none;border:0;background:#f6f9ff;margin:3px 0 8px}.rtc-live-pill{margin-left:auto}.rtc-hero{grid-template-columns:1fr;min-height:0}.rtc-hero-copy{padding:55px 38px 20px}.rtc-hero-visual,.rtc-hero--inner .rtc-hero-visual{min-height:390px}.rtc-card-grid--8{grid-template-columns:repeat(4,1fr)}.rtc-design-strip{grid-template-columns:1fr 1fr}.rtc-design-art{grid-column:1}.rtc-design-actions{grid-column:2}.rtc-opportunity-wrap{grid-template-columns:1fr}.rtc-knowledge-strip{grid-template-columns:1fr}.rtc-knowledge-points{justify-content:flex-start}.rtc-spotlight{grid-template-columns:1fr}.rtc-spotlight-visual{min-height:300px}.rtc-spotlight-visual:after{background:linear-gradient(0deg,#fff,transparent 25%)}.rtc-mini-grid{grid-template-columns:repeat(3,1fr)}.rtc-form-section{grid-template-columns:1fr}.rtc-footer-grid{grid-template-columns:1.4fr repeat(2,1fr)}.rtc-assist-stack{display:none}}
@media(max-width:720px){.rtc-nav-shell{padding:0 14px}.rtc-brand-mark{width:44px;height:44px;font-size:25px}.rtc-brand-type b{font-size:15px}.rtc-brand-type small{font-size:8px}.rtc-live-pill{padding:6px 9px}.rtc-live-pill>span:last-child{display:none}.rtc-hero-copy{padding:40px 22px 18px}.rtc-hero h1,.rtc-hero--inner h1{font-size:40px}.rtc-hero p{font-size:15px}.rtc-hero-visual,.rtc-hero--inner .rtc-hero-visual{min-height:280px}.rtc-section{padding:45px 18px}.rtc-section-heading h2{font-size:27px}.rtc-card-grid--8,.rtc-card-grid--6{grid-template-columns:repeat(2,1fr)}.rtc-feature-card{min-height:205px}.rtc-design-strip{margin:0 14px 35px;padding:24px 18px;grid-template-columns:1fr}.rtc-design-art{grid-column:auto;height:125px;transform:scale(.88);transform-origin:left center}.rtc-design-actions{grid-column:auto}.rtc-software-grid{grid-template-columns:1fr 1fr}.rtc-opportunity-wrap{margin:0 14px 20px}.rtc-opportunity{padding:24px;min-height:260px}.rtc-opportunity>div{max-width:88%}.rtc-knowledge-strip{margin:0 14px 30px}.rtc-knowledge-points{flex-wrap:wrap}.rtc-spotlight{margin:0 14px 40px}.rtc-spotlight-copy{padding:32px 22px}.rtc-spotlight-copy h2{font-size:29px}.rtc-spotlight-copy ul{columns:1}.rtc-mini-grid{grid-template-columns:1fr 1fr}.rtc-process-grid{grid-template-columns:1fr 1fr}.rtc-process-grid:before{display:none}.rtc-form-section{margin:0 14px 40px;padding:28px 20px;gap:25px}.rtc-premium-form{grid-template-columns:1fr}.rtc-premium-form .wide{grid-column:auto}.rtc-bottom-cta{margin:0 14px;flex-direction:column;align-items:flex-start;padding:30px 24px}.rtc-bottom-cta>div:last-child{flex-wrap:wrap}.rtc-footer{padding:38px 22px 18px}.rtc-footer-grid{grid-template-columns:1fr 1fr;gap:30px}.rtc-footer-brand{grid-column:1/-1}.rtc-footer-bottom{flex-direction:column;gap:12px}.rtc-footer-bottom>span:last-child{gap:15px;flex-wrap:wrap}.rtc-kb-layout{grid-template-columns:1fr}.rtc-kb-sidebar{position:static}.rtc-kb-grid{grid-template-columns:1fr}.rtc-article-hero{padding:45px 20px}.rtc-article-hero h1{font-size:37px}.rtc-article{grid-template-columns:1fr;padding:40px 20px}.rtc-article-aside{position:static}.rtc-assist-modal{padding:10px}.rtc-assist-panel{padding:18px}.rtc-assist-persona img{width:64px;height:78px}}
@media(max-width:450px){.rtc-card-grid--8,.rtc-card-grid--6,.rtc-software-grid,.rtc-mini-grid,.rtc-process-grid{grid-template-columns:1fr}.rtc-hero-visual,.rtc-hero--inner .rtc-hero-visual{min-height:245px}.rtc-actions{align-items:stretch;flex-direction:column}.rtc-btn{width:100%}.rtc-opportunity h2{font-size:24px}}