:root{--color-bg:#ffffff;--color-text:#1a1a1a;--color-text-muted:#595959;--color-link:#0c696e;--color-link-hover:#0a585c;--color-hero-bg:#0a0a0a;--color-hero-text:#f5f5f5;--color-hero-subtext:#cfd2d2;--color-teal-bright:#24d1d5;--color-cta-bg-dark:#24d1d5;--color-cta-text-dark:#0a0a0a;--color-cta-bg-light:#0c696e;--color-cta-text-light:#ffffff;--color-surface:#f5f7f7;--color-border:#e6e6e6;--ring-dark:#0a0a0a;--ring-light:#f5f5f5;--maxw:60rem;--font:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font);color:var(--color-text);background:var(--color-bg);line-height:1.6}:focus-visible{outline:3px solid var(--ring-dark);outline-offset:2px;box-shadow:0 0 0 6px var(--ring-light)}main:focus{outline:none;box-shadow:none}.skip-link{position:absolute;left:-9999px;top:0;z-index:1000;background:#0a0a0a;color:#f5f5f5;padding:.75rem 1rem;border-radius:0 0 6px 0;text-decoration:none}.skip-link:focus{left:0}.site-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.25rem clamp(1rem,5vw,3rem)}.site-header--dark{background:transparent;position:absolute;top:0;left:0;right:0;z-index:10}.site-header--light{background:var(--color-bg);border-bottom:1px solid var(--color-border)}.wordmark{font-weight:700;letter-spacing:.18em;font-size:1.1rem;text-decoration:none}.site-header--dark .wordmark{color:var(--color-teal-bright)}.site-header--light .wordmark{color:var(--color-link)}.signin{text-decoration:none;font-weight:600}.site-header--dark .signin{color:var(--color-hero-text)}.site-header--light .signin{color:var(--color-link)}.signin:hover{text-decoration:underline}.hero{background:var(--color-hero-bg);color:var(--color-hero-text);text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(.5rem,1.6vh,1.25rem);min-height:100vh;min-height:100svh;padding:clamp(4.25rem,8vh,5.5rem) clamp(1rem,5vw,3rem) clamp(1.5rem,3.5vh,3rem)}.hero-cube{width:100%;max-width:720px;height:clamp(170px,31vh,420px);margin:0 auto;position:relative;background:radial-gradient(circle at 50% 46%,rgb(36 209 213/12%),rgb(10 10 10/0) 58%)}.hero-content{max-width:46rem}.hero-content h1{margin:0 0 .75rem;font-size:clamp(1.9rem,5vw,3rem);line-height:1.12;letter-spacing:-.02em;color:var(--color-hero-text)}.subhead{margin:0 auto 1.5rem;max-width:38rem;font-size:clamp(1.05rem,2.5vw,1.3rem);color:var(--color-hero-subtext)}.subhead-readonly{display:block;margin-top:.55rem;color:var(--color-hero-text)}.cta{display:inline-block;padding:.85rem 1.6rem;border-radius:8px;font-weight:700;text-decoration:none;background:var(--color-cta-bg-dark);color:var(--color-cta-text-dark)}.cta:hover{filter:brightness(1.08)}.cta--light{background:var(--color-cta-bg-light);color:var(--color-cta-text-light)}.section{max-width:var(--maxw);margin:0 auto;padding:clamp(2.5rem,6vw,4.5rem) clamp(1rem,5vw,2rem)}.section h2{margin:0 0 2rem;font-size:clamp(1.4rem,3vw,2rem);letter-spacing:-.01em;text-align:center}.card-title{display:block;font-size:1.05rem;margin-bottom:.35rem}.steps{counter-reset:step;list-style:none;padding:0;margin:0;display:grid;grid-gap:1.5rem 0;gap:1.5rem 0;grid-template-columns:repeat(4,1fr);grid-template-rows:auto 1fr}.steps li{counter-increment:step;padding:0 1.25rem;position:relative;display:grid;grid-template-rows:subgrid;grid-row:span 2}.steps li+li:before{content:"";position:absolute;left:0;top:.3rem;bottom:.3rem;width:1px;background:var(--color-border)}.steps .card-title{display:flex;align-items:center;gap:.7rem;margin-bottom:.5rem}.steps .card-title:before{content:counter(step);flex:none;width:1.9rem;height:1.9rem;display:grid;place-items:center;border-radius:50%;background:var(--color-cta-bg-light);color:var(--color-cta-text-light);font-weight:700;font-size:.95rem}.steps li p{margin:0;color:var(--color-text-muted);font-size:.95rem}.question-grid{list-style:none;padding:0;margin:0 auto;max-width:42rem;display:flex;flex-direction:column;gap:.5rem}.question-grid li{display:flex;align-items:flex-start;gap:1rem;padding:.6rem 0;font-size:1.05rem;font-style:italic;color:var(--color-text)}.question-grid li:before{content:"";flex:none;width:1.4rem;height:1.4rem;margin-top:.05rem;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230c696e'%3E%3Cpath d='M7.5 5C4.5 5 2 7.5 2 10.5c0 2.7 2 5 4.6 5.4l-.1.3c-.4 1-1.1 1.6-2 1.9-.4.1-.5.6-.2.9.2.2.5.3.8.2 3-.9 4.9-3.7 4.9-7.7v-.5C10 7.5 9 5 7.5 5Zm9 0C13.5 5 11 7.5 11 10.5c0 2.7 2 5 4.6 5.4l-.1.3c-.4 1-1.1 1.6-2 1.9-.4.1-.5.6-.2.9.2.2.5.3.8.2 3-.9 4.9-3.7 4.9-7.7v-.5C19 7.5 18 5 16.5 5Z'/%3E%3C/svg%3E") no-repeat 50% /contain}.trust-list{list-style:none;padding:0;margin:0 0 1.5rem;display:grid;grid-gap:1.25rem;gap:1.25rem;grid-template-columns:repeat(3,1fr)}.trust-list li{background:var(--color-surface);border-radius:12px;padding:1.5rem 1.25rem;box-shadow:0 1px 3px rgb(0 0 0/6%)}.trust-list li p{margin:0;color:var(--color-text-muted)}.trust-head{display:flex;align-items:center;gap:.7rem;margin-bottom:.6rem}.trust-head .card-title{margin-bottom:0}.trust-icon{width:1.6rem;height:1.6rem;color:var(--color-link);flex:none}.cta-band,.trust p{text-align:center}.cta-band{background:var(--color-hero-bg);padding:clamp(3rem,8vw,5rem) clamp(1rem,5vw,2rem)}.cta-band,.cta-band h2{color:var(--color-hero-text)}.cta-band h2{margin:0 0 .75rem;font-size:clamp(1.5rem,3.5vw,2.2rem);letter-spacing:-.01em}.cta-band p{margin:0 auto 2rem;max-width:34rem;color:var(--color-hero-subtext)}@media (max-width:720px){.steps{grid-template-columns:1fr;gap:1.25rem}.steps,.steps li{grid-template-rows:none}.steps li{padding:1.25rem 0 0;display:block;grid-row:auto}.steps li+li:before{left:0;right:0;top:0;bottom:auto;width:auto;height:1px}.steps li:first-child{padding-top:0}.trust-list{grid-template-columns:1fr}}a{color:var(--color-link)}a:hover{color:var(--color-link-hover)}.prose a,.site-footer a,.trust a{text-decoration:underline}.site-footer{background:var(--color-surface);border-top:1px solid var(--color-border);padding:2.5rem clamp(1rem,5vw,3rem);text-align:center;color:var(--color-text-muted);font-size:.95rem}.site-footer nav{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;margin-bottom:1rem}.site-footer a{color:var(--color-link)}.site-footer p{margin:.4rem 0}.prose{max-width:44rem;margin:0 auto;padding:clamp(2rem,5vw,3.5rem) clamp(1rem,5vw,2rem)}.prose h1{margin:0 0 .5rem;font-size:clamp(1.8rem,4vw,2.4rem)}.prose .updated{margin:0 0 2rem;color:var(--color-text-muted)}.prose h2{margin:2rem 0 .5rem;font-size:1.3rem}.prose li,.prose p{margin:.6rem 0}.prose .glance{background:var(--color-surface);border-left:3px solid var(--color-teal-bright);padding:1rem 1.25rem;border-radius:4px}.prose .back{display:inline-block;margin-top:2.5rem}.animation-fallback{display:flex;align-items:center;justify-content:center;height:100%;perspective:800px}.cube-2d{position:relative;transform-style:preserve-3d;animation:rotate-cube 8s linear infinite}.cube-2d,.cube-2d .face{width:100px;height:100px}.cube-2d .face{position:absolute;background:rgb(36 209 213/10%);border:2px solid var(--color-teal-bright)}.cube-2d .front{transform:rotateY(0deg) translateZ(50px)}.cube-2d .back{transform:rotateY(180deg) translateZ(50px)}.cube-2d .right{transform:rotateY(90deg) translateZ(50px)}.cube-2d .left{transform:rotateY(-90deg) translateZ(50px)}.cube-2d .top{transform:rotateX(90deg) translateZ(50px)}.cube-2d .bottom{transform:rotateX(-90deg) translateZ(50px)}@keyframes rotate-cube{0%{transform:rotateX(-20deg) rotateY(0)}to{transform:rotateX(-20deg) rotateY(1turn)}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}.cube-2d{animation:none!important}}