/* VierBot feature catalog v3. Isolated to /product. Theme follows shared site variables. */
.vf-page{--vf-accent:var(--primary,#5b5cf6);--vf-accent2:var(--primary2,#7c3aed);--vf-surface:var(--surface,#fff);--vf-text:var(--text,#101426);--vf-muted:var(--muted,#667085);--vf-border:var(--border,rgba(20,27,48,.10));--vf-soft:var(--primarySoft,#eef0ff);color:var(--vf-text);overflow:hidden}
.vf-page a{text-decoration:none}
.vf-page :where(section,div){min-width:0}
body.public-connected .vf-page .public-container{max-width:1120px}
/* Shared public-shell.js renders exactly the same brand, logo and menu as the homepage. */
body:has(.vf-page) .vps-nav{width:min(calc(100% - 40px),1240px);height:72px;gap:24px}
body:has(.vf-page) .vps-logo-box{width:210px;height:56px}
body:has(.vf-page) .vps-logo{max-width:205px;max-height:52px}
.vf-hero{padding:78px 0 58px!important;background:transparent!important}
.vf-hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(360px,.96fr);align-items:center;gap:clamp(26px,5vw,64px)}
.vf-eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.13em;font-weight:800;color:var(--vf-accent);text-transform:uppercase}
.vf-eyebrow-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--vf-accent)}
.vf-page .vf-hero h1{margin:22px 0 18px!important;max-width:680px;font:800 clamp(43px,5.2vw,65px)/1.11 Manrope,Inter,sans-serif!important;letter-spacing:-.05em!important;text-wrap:balance}
.vf-gradient{color:var(--vf-accent)}
@supports(background-clip:text){.vf-gradient{background:linear-gradient(110deg,#5b5cf6,#8d53f2);color:transparent;background-clip:text;-webkit-background-clip:text}:root[data-theme="dark"] .vf-gradient{background-image:linear-gradient(110deg,#9093ff,#b888ff)}}
.vf-page .vf-hero-copy>p{font-size:clamp(15px,1.7vw,18px);color:var(--vf-muted);line-height:1.8;max-width:560px;margin:0}
.vf-actions{display:flex;gap:11px;align-items:center;flex-wrap:wrap;margin-top:28px}
.vf-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:0 21px;border-radius:14px;font-size:14px;font-weight:800;border:1px solid var(--vf-border)}
.vf-button-primary{background:linear-gradient(120deg,#6667f9,#934df0);color:#fff!important;border-color:transparent;box-shadow:0 10px 22px rgba(91,92,246,.17)}
.vf-button-subtle{color:var(--vf-text);background:var(--vf-surface)}
.vf-button:focus-visible,.vf-page a:focus-visible{outline:3px solid var(--vf-accent);outline-offset:3px}
.vf-highlights{display:flex;flex-wrap:wrap;gap:11px 20px;margin-top:24px;font-size:12px;font-weight:650;color:var(--vf-muted)}
.vf-preview{border:1px solid var(--vf-border);border-radius:25px;overflow:hidden;background:var(--vf-surface);box-shadow:0 18px 46px rgba(49,47,108,.11)}
.vf-preview-head{min-height:54px;padding:0 19px;display:flex;gap:13px;align-items:center;border-bottom:1px solid var(--vf-border);font-size:12px}
.vf-preview-head strong{font-size:12px;letter-spacing:.01em}.vf-preview-dots{display:flex;gap:5px}.vf-preview-dots i{width:7px;height:7px;border-radius:50%;background:#a3a9bd}.vf-preview-dots i:first-child{background:#ee727b}.vf-preview-dots i:nth-child(2){background:#f0bd62}.vf-preview-dots i:last-child{background:#56c9ab}
.vf-preview-label{margin-left:auto;border:1px solid var(--vf-border);border-radius:100px;padding:5px 8px;font-size:9px;font-weight:850;letter-spacing:.08em;color:var(--vf-muted)}
.vf-preview-body{display:grid;grid-template-columns:62px minmax(0,1fr);min-height:290px}
.vf-preview-side{padding:23px 12px;display:flex;gap:16px;align-items:center;flex-direction:column;border-right:1px solid var(--vf-border);background:var(--surface2,#f1f3f9)}
.vf-preview-side>span{display:block;width:26px;height:26px;border-radius:10px;background:var(--vf-border);opacity:.75}.vf-preview-side>span.is-active{background:var(--vf-soft);border:1px solid var(--vf-accent)}
.vf-preview-content{padding:24px 20px}
.vf-preview-intro{display:flex;gap:12px;align-items:center;margin-bottom:18px}.vf-preview-intro>span{width:49px;height:49px;border-radius:15px;display:grid;place-items:center;background:var(--vf-soft);color:var(--vf-accent)}
.vf-preview-intro strong{display:block;font-size:16px}.vf-preview-intro small,.vf-preview-option small{display:block;margin-top:5px;color:var(--vf-muted);font-size:11px;line-height:1.45}
.vf-preview-option{display:flex;align-items:center;gap:11px;padding:13px 12px;border-radius:13px;border:1px solid var(--vf-border);margin-top:9px;background:var(--vf-surface)}
.vf-preview-option>span:first-child{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--vf-soft);color:var(--vf-accent)}.vf-preview-option b{font-size:12px}.vf-preview-arrow{margin-left:auto;color:var(--vf-accent);font-size:16px}
.vf-icon{width:20px;height:20px;display:block;flex:none;overflow:visible}
.vf-jump{border-top:1px solid var(--vf-border);border-bottom:1px solid var(--vf-border);background:color-mix(in srgb,var(--vf-surface) 80%,transparent)}
.vf-jump-inner{display:flex;align-items:center;gap:9px;flex-wrap:wrap;padding-top:16px;padding-bottom:16px}
.vf-jump-inner>span{font-size:12px;font-weight:800;color:var(--vf-muted);margin-right:4px}.vf-jump a{border:1px solid var(--vf-border);background:var(--vf-surface);border-radius:99px;padding:9px 14px;font-size:12px;font-weight:700}.vf-jump a:hover{border-color:var(--vf-accent);color:var(--vf-accent)}
.vf-section{padding:61px 0 9px;scroll-margin-top:96px}
.vf-section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:23px}
.vf-section-heading h2{font:800 clamp(27px,4vw,41px)/1.16 Manrope,Inter,sans-serif;margin:10px 0 12px;letter-spacing:-.035em;color:var(--vf-text)}
.vf-section-heading p{margin:0;color:var(--vf-muted);line-height:1.7;max-width:680px;font-size:14px}
.vf-count{flex:none;border:1px solid var(--vf-border);border-radius:20px;padding:7px 12px;font-size:11px;color:var(--vf-muted);font-weight:750}
body.public-connected .vf-page .vf-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.vf-card{display:flex;flex-direction:column;min-height:240px;padding:24px 25px;background:var(--vf-surface);border:1px solid var(--vf-border);border-radius:21px;box-shadow:0 6px 18px rgba(30,41,79,.035)}
.vf-card-top{display:flex;align-items:center;justify-content:space-between}
.vf-card-icon{width:49px;height:49px;display:grid;place-items:center;border-radius:16px;background:var(--vf-soft);color:var(--vf-accent)}.vf-card-icon .vf-icon{width:23px;height:23px}
.vf-num{font-size:12px;letter-spacing:.07em;font-weight:800;color:var(--vf-muted)}
.vf-tag{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--vf-accent);font-weight:800;margin-top:18px}
.vf-card h3{font:800 22px/1.25 Manrope,Inter,sans-serif;letter-spacing:-.025em;margin:8px 0 8px}.vf-card p{font-size:13px;line-height:1.7;color:var(--vf-muted);margin:0 0 18px;max-width:480px}
.vf-card-bottom{margin-top:auto;padding-top:11px;border-top:1px solid var(--vf-border)}
.vf-card-link{display:inline-flex;gap:9px;align-items:center;font-size:12px;font-weight:800;color:var(--vf-accent)}.vf-card-link:hover{text-decoration:underline}
.vf-card-link span{font-size:15px}
.vf-unreleased{border-style:dashed}.vf-unreleased .vf-card-icon{background:var(--surface2,#f1f3f9);color:var(--vf-muted)}
.vf-status{font-size:12px;color:var(--vf-muted);font-weight:750;display:inline-flex;align-items:center;gap:8px}.vf-status:before{content:'';width:6px;height:6px;border-radius:50%;background:var(--vf-muted)}
.vf-steps{padding:76px 0 60px;scroll-margin-top:100px}.vf-step-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.vf-step{border:1px solid var(--vf-border);border-radius:20px;background:var(--vf-surface);padding:24px}.vf-step-number{color:var(--vf-accent);font-size:13px;font-weight:850;letter-spacing:.09em}.vf-step h3{font-size:17px;margin:16px 0 9px}.vf-step p{font-size:13px;line-height:1.72;color:var(--vf-muted);margin:0}
.vf-final{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 32px;margin-top:27px;border-radius:21px;background:var(--vf-soft);border:1px solid var(--vf-border)}
.vf-final h3{font-size:21px;margin:0 0 8px}.vf-final p{margin:0;color:var(--vf-muted);font-size:13px;line-height:1.65}.vf-final .vf-button{flex:none}
#features{scroll-margin-top:96px}
@media(max-width:1060px){body:has(.vf-page) .vps-nav{display:flex;gap:10px} .vf-hero-grid{grid-template-columns:minmax(0,1fr) minmax(285px,.85fr);gap:25px} .vf-page .vf-hero h1{font-size:clamp(37px,5.5vw,53px)!important}}
@media(max-width:760px){
body:has(.vf-page) .vps-nav{width:calc(100% - 22px);height:64px;gap:7px}body:has(.vf-page) .vps-logo-box{width:min(42vw,180px);height:52px}body:has(.vf-page) .vps-logo{max-width:min(41vw,176px);max-height:46px}
.vf-hero{padding:39px 0 30px!important}.vf-hero-grid{grid-template-columns:minmax(0,1fr);gap:28px}.vf-page .vf-hero h1{font-size:clamp(36px,9.8vw,49px)!important;margin:15px 0 15px!important}.vf-hero-copy>p{font-size:15px!important;line-height:1.7!important}
.vf-highlights{gap:7px 15px}.vf-preview{max-width:480px;width:100%;margin:0 auto;border-radius:20px;box-shadow:0 8px 26px rgba(49,47,108,.07)}
.vf-jump-inner{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;overscroll-behavior-inline:contain}.vf-jump-inner::-webkit-scrollbar{display:none}.vf-jump-inner>*{flex:none;white-space:nowrap}
.vf-section{padding:41px 0 0}.vf-section-heading{align-items:start}.vf-count{display:none}.vf-section-heading h2{font-size:29px}.vf-section-heading p{font-size:13px}
body.public-connected .vf-page .vf-grid{grid-template-columns:minmax(0,1fr)!important;gap:12px}
.vf-card{min-height:0;padding:20px;border-radius:18px}.vf-card h3{font-size:20px}.vf-card p{font-size:13px}
.vf-steps{padding:55px 0 40px}.vf-step-grid{grid-template-columns:minmax(0,1fr);gap:12px}.vf-step{padding:20px}.vf-final{flex-direction:column;align-items:stretch;padding:24px 21px}.vf-final .vf-button{width:100%}
}
@media(max-width:390px){.vf-page .vf-hero h1{font-size:35px!important}.vf-actions{flex-direction:column;align-items:stretch}.vf-actions .vf-button{width:100%}.vf-preview-body{grid-template-columns:46px minmax(0,1fr)}.vf-preview-side{padding:23px 8px}.vf-preview-content{padding:18px 11px}.vf-preview-intro strong{font-size:14px}}
@media(prefers-reduced-motion:reduce){.vf-page *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}