.vb-landing{--green: #1e7a3d;--green-deep: #14532d;--green-soft: #e8f3ec;--ink: #152219;--slate: #5b6b60;--paper: #fcfcfa;--white: #ffffff;--rule: #e4e8e2;--sans: "Inter", system-ui, sans-serif;--mono: "IBM Plex Mono", ui-monospace, monospace;--gutter: clamp(20px, 5vw, 64px);--maxw: 1160px;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased}.vb-landing *{box-sizing:border-box}.vb-landing .wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}.vb-landing h1,.vb-landing h2,.vb-landing h3{margin:0;letter-spacing:-.025em;line-height:1.08}.vb-landing p{margin:0}.vb-landing .mono{font-family:var(--mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:500}.vb-landing .nav{position:sticky;top:0;z-index:50;background:#fcfcfae0;-webkit-backdrop-filter:saturate(150%) blur(10px);backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--rule)}.vb-landing .nav-in{max-width:var(--maxw);margin:0 auto;padding:14px var(--gutter);display:flex;align-items:center;gap:24px}.vb-landing .mark{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font-weight:800;font-size:17px;letter-spacing:-.02em}.vb-landing .mark .dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px var(--green-soft)}.vb-landing .mark-logo{height:60px;width:auto;display:block}.vb-landing .nav-links{margin-left:auto;display:flex;gap:24px;align-items:center}.vb-landing .nav-links a:not(.btn){font-size:14px;font-weight:500;color:var(--slate);text-decoration:none}.vb-landing .nav-links a:not(.btn):hover{color:var(--ink)}.vb-landing .btn{display:inline-block;background:var(--green);color:#fff;border:1px solid var(--green);font-family:var(--sans);font-weight:600;font-size:14.5px;padding:10px 18px;border-radius:8px;text-decoration:none;cursor:pointer}.vb-landing .btn:hover{background:var(--green-deep);border-color:var(--green-deep)}.vb-landing .btn:focus-visible{outline:2px solid var(--green-deep);outline-offset:2px}.vb-landing .btn.ghost{background:transparent;color:var(--green-deep);border-color:#bfd6c6}.vb-landing .btn.ghost:hover{background:var(--green-soft)}@media (max-width: 760px){.vb-landing .nav-links a:not(.btn){display:none}}.vb-landing .hero{position:relative;overflow:hidden;border-bottom:1px solid var(--rule);isolation:isolate;background:var(--paper)}.vb-landing #net{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block;cursor:crosshair}.vb-landing .hero-veil{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:linear-gradient(97deg,#fcfcfaf7,#fcfcfae6 34%,#fcfcfa6b 58%,#fcfcfa05 78%)}@media (max-width: 900px){.vb-landing .hero-veil{background:linear-gradient(to bottom,#fcfcfaf5,#fcfcfad1 55%,#fcfcfa4d)}}.vb-landing .hero-in{position:relative;pointer-events:none;max-width:var(--maxw);margin:0 auto;padding:clamp(72px,10vw,120px) var(--gutter) clamp(64px,8vw,104px)}.vb-landing .hero-in a,.vb-landing .hero-in button,.vb-landing .hero-in input{pointer-events:auto}.vb-landing .pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--green-deep);background:var(--green-soft);border:1px solid #cfe4d6;border-radius:999px;padding:6px 13px;margin-bottom:22px}.vb-landing .pill:before{content:"✓";font-size:11px}.vb-landing h1{font-size:clamp(2.4rem,5.2vw,4rem);font-weight:800;max-width:16ch}.vb-landing h1 em{font-style:normal;color:var(--green)}.vb-landing .lede{margin-top:20px;max-width:46ch;color:var(--slate);font-size:1.08rem;line-height:1.65}.vb-landing .hero-cta{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}.vb-landing .hero-cta .btn{padding:13px 24px;font-size:15.5px;border-radius:9px}.vb-landing .hero-note{margin-top:14px;font-size:13.5px;color:var(--slate)}.vb-landing .legend{position:absolute;right:var(--gutter);bottom:16px;z-index:2;pointer-events:none;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#616f66;display:flex;gap:16px}.vb-landing .legend i{font-style:normal;color:var(--green)}@media (max-width: 700px){.vb-landing .legend{display:none}}.vb-landing .strip{background:var(--white);border-bottom:1px solid var(--rule)}.vb-landing .strip-in{max-width:var(--maxw);margin:0 auto;padding:15px var(--gutter);display:flex;gap:26px;flex-wrap:wrap;color:#64736a}.vb-landing section{padding-block:clamp(60px,8vw,100px)}.vb-landing .sec-head{max-width:62ch;margin-bottom:clamp(30px,4vw,48px)}.vb-landing .sec-head .mono{color:var(--green);display:block;margin-bottom:14px}.vb-landing h2{font-size:clamp(1.7rem,3.2vw,2.35rem);font-weight:700}.vb-landing .sec-head p{margin-top:14px;color:var(--slate);max-width:54ch}.vb-landing .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.vb-landing .card{background:var(--white);border:1px solid var(--rule);border-radius:14px;padding:26px 24px;box-shadow:0 1px 2px #15221908}.vb-landing .card h3{font-size:1.06rem;font-weight:700;margin-bottom:8px}.vb-landing .card p{color:var(--slate);font-size:.95rem}.vb-landing .card .tag{display:inline-block;margin-bottom:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--green-deep);background:var(--green-soft);border-radius:5px;padding:4px 9px}.vb-landing .card .foot{margin-top:18px;padding-top:14px;border-top:1px dashed var(--rule);font-family:var(--mono);font-size:11.5px;color:#64736a;line-height:1.8}.vb-landing .card .foot b{color:var(--green-deep);font-weight:500}@media (max-width: 880px){.vb-landing .cards{grid-template-columns:1fr}}.vb-landing .steps-sec{background:var(--white);border-block:1px solid var(--rule)}.vb-landing .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,4vw,44px)}.vb-landing .step{border-top:2px solid var(--green);padding-top:16px}.vb-landing .step .n{font-family:var(--mono);font-size:11px;color:var(--green);letter-spacing:.13em}.vb-landing .step h3{font-size:1.05rem;font-weight:700;margin:9px 0 7px}.vb-landing .step p{color:var(--slate);font-size:.95rem}@media (max-width: 860px){.vb-landing .steps{grid-template-columns:1fr}}.vb-landing .split{display:grid;grid-template-columns:1fr 1fr;gap:18px}.vb-landing .pane{background:var(--white);border:1px solid var(--rule);border-radius:14px;padding:30px 28px}.vb-landing .pane .who{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--green)}.vb-landing .pane h3{font-size:1.25rem;font-weight:700;margin:8px 0 4px}.vb-landing .pane ul{margin:14px 0 0;padding:0;list-style:none}.vb-landing .pane li{padding:10px 0;border-top:1px solid var(--rule);color:var(--slate);font-size:.95rem;display:flex;gap:10px}.vb-landing .pane li:before{content:"✓";color:var(--green);font-weight:700;flex:none}@media (max-width: 760px){.vb-landing .split{grid-template-columns:1fr}}.vb-landing .close{background:var(--green-deep);color:#fff}.vb-landing .close h2{color:#fff;max-width:20ch}.vb-landing .close p{color:#bdd9c7;margin-top:14px;max-width:50ch}.vb-landing .close .btn{background:#fff;color:var(--green-deep);border-color:#fff;margin-top:28px;padding:13px 26px;font-size:15.5px}.vb-landing .close .btn:hover{background:var(--green-soft)}.vb-landing .fineprint{margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.18);color:#9fc4ac;font-size:.84rem;max-width:70ch;line-height:1.6}.vb-landing footer{background:var(--green-deep);color:#9fc4ac;border-top:1px solid rgba(255,255,255,.12)}.vb-landing .foot-in{max-width:var(--maxw);margin:0 auto;padding:24px var(--gutter);display:flex;gap:18px;flex-wrap:wrap;align-items:center;font-size:13px}.vb-landing .foot-in .right{margin-left:auto;display:flex;gap:18px}.vb-landing .foot-mark{display:flex;align-items:center;gap:10px}.vb-landing .foot-logo{height:48px;width:auto;display:block;background:var(--paper);border-radius:4px;padding:3px 6px}.vb-landing .foot-in a{color:#9fc4ac;text-decoration:none}.vb-landing .foot-in a:hover{color:#fff}@media (prefers-reduced-motion: reduce){.vb-landing *{animation:none!important;transition:none!important}}.vb-auth{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--paper, #fbfbf7);padding:32px 20px}.vb-auth .auth-card{width:100%;max-width:400px}.vb-auth .auth-mark{display:block;margin-bottom:28px}.vb-auth .auth-mark .mark-logo{height:80px}.vb-auth h1{font-size:28px;line-height:1.2;margin:0 0 6px}.vb-auth .auth-sub{margin:0 0 24px;color:var(--ink-soft, #5b6660);font-size:14px}.vb-auth form{display:flex;flex-direction:column}.vb-auth label{font-size:13px;font-weight:600;margin-bottom:6px}.vb-auth input{font:inherit;padding:11px 12px;margin-bottom:18px;border:1px solid var(--line, #dcdcd2);border-radius:8px;background:#fff;color:inherit}.vb-auth input:focus-visible{outline:2px solid var(--green, #2f6b43);outline-offset:1px;border-color:transparent}.vb-auth .btn{justify-content:center;text-align:center;cursor:pointer;border:0;font:inherit}.vb-auth .btn[disabled]{opacity:.6;cursor:default}.vb-auth .btn.ghost{margin-top:10px}.vb-auth .auth-error{margin:0 0 14px;padding:10px 12px;border-radius:8px;background:#fdeceb;color:#8a1c13;font-size:14px}.vb-auth .auth-foot{margin-top:22px;font-size:14px;color:var(--ink-soft, #5b6660)}:where(button,input,select,textarea,a[href],[tabindex]):focus-visible{outline:2px solid #16314A;outline-offset:2px;border-radius:2px}