:root{--bg:#f6f7fb;--surface:#fff;--surface-soft:#eef0f7;--ink:#0b0f1a;--text:#273044;--text-soft:#5d6678;--border:#d9ddea;--primary:#5a3fe0;--primary-bright:#7c5cff;--primary-soft:#ece9ff;--cyan:#0fa9b0;--cyan-bright:#19d3da;--dark:#0b0f1a;--dark-2:#111828;--dark-3:#18213a;--on-dark:#f8f9ff;--on-dark-soft:#bdc5d6;--success:#16794b;--warning:#9a5b00;--font:"Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--max:1160px;--radius:14px;--shadow:0 16px 45px #1a164217}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:17px;line-height:1.72}img{max-width:100%;height:auto;display:block}a{color:var(--primary);text-underline-offset:3px}a:hover{color:#432bb7}p,ul,ol{margin:0 0 1.1rem}ul,ol{padding-left:1.35rem}li{margin:.35rem 0}strong{color:var(--ink)}h1,h2,h3,h4{color:var(--ink);letter-spacing:-.035em;text-wrap:balance;margin:0 0 .65em;font-weight:800;line-height:1.16}h1{font-size:clamp(2.35rem,5.4vw,5.15rem)}h2{font-size:clamp(1.7rem,3.5vw,3rem)}h3{letter-spacing:-.018em;font-size:1.18rem}code{background:var(--surface-soft);border:1px solid var(--border);color:var(--ink);font-family:var(--mono);overflow-wrap:anywhere;border-radius:5px;padding:.1em .35em;font-size:.88em}pre{background:var(--dark);color:var(--on-dark);font-family:var(--mono);border:1px solid #26304b;border-radius:10px;margin:0 0 1.25rem;padding:1.15rem 1.25rem;font-size:.84rem;line-height:1.65;overflow-x:auto}pre code{color:inherit;font-size:inherit;background:0 0;border:0;padding:0}blockquote{background:var(--surface);border-left:4px solid var(--primary);margin:0 0 1.25rem;padding:1rem 1.25rem}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:.8rem .9rem}th{background:var(--surface-soft);color:var(--ink);font-size:.9rem}.table-wrap{background:var(--surface);border:1px solid var(--border);overflow-x:auto}.table-wrap table{min-width:620px}.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}.narrow{max-width:820px}section{padding:76px 0}.section-white{background:var(--surface)}.section-dark{background:var(--dark);color:var(--on-dark-soft)}.section-dark h2,.section-dark h3,.section-dark strong{color:var(--on-dark)}.section-dark a{color:var(--cyan-bright)}.section-head{grid-template-columns:1fr 1fr;align-items:end;gap:1.5rem;margin-bottom:2.2rem;display:grid}.section-head p{color:var(--text-soft);max-width:610px;margin:0}.section-dark .section-head p{color:var(--on-dark-soft)}.eyebrow{color:var(--primary);letter-spacing:.11em;text-transform:uppercase;margin:0 0 .85rem;font-size:.76rem;font-weight:800}.eyebrow-dark{color:#d9d2ff}.lead{color:var(--text-soft);max-width:760px;font-size:1.12rem}.accent{color:var(--primary)}.line{display:block}.answer-first{background:var(--surface);border:1px solid var(--border);border-left:5px solid var(--cyan);color:var(--ink);max-width:780px;margin:1.6rem 0 0;padding:1rem 1.2rem;font-size:1.08rem}.answer-first p:last-child{margin:0}.site-header{border-bottom:1px solid var(--border);z-index:50;backdrop-filter:blur(12px);background:#f6f7fbf0;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:72px;display:flex}.brand{color:var(--ink);align-items:center;gap:.65rem;text-decoration:none;display:inline-flex}.brand:hover{color:var(--ink);text-decoration:none}.brand img{width:34px;height:34px}.brand span{line-height:1.05;display:grid}.brand b{letter-spacing:-.025em;font-size:1.08rem}.brand small{color:var(--text-soft);margin-top:.24rem;font-size:.66rem;font-weight:600}.nav{align-items:center;gap:.2rem;display:flex}.nav>a:not(.button){color:var(--ink);padding:.6rem .7rem;font-size:.91rem;font-weight:650;text-decoration:none}.nav>a:not(.button):hover,.nav>a[aria-current=page]{color:var(--primary)}.nav-login{border-left:1px solid var(--border);margin-left:.45rem;padding-left:1.05rem!important}.nav-cta{margin-left:.35rem}.nav-toggle{background:var(--surface);border:1px solid var(--border);color:var(--ink);font:inherit;border-radius:8px;padding:.45rem .7rem;font-weight:700;display:none}.button-row{flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:1.4rem;display:flex}.button{border:2px solid #0000;border-radius:9px;justify-content:center;align-items:center;min-height:46px;padding:.72rem 1.15rem;font-size:.96rem;font-weight:750;line-height:1.2;text-decoration:none;display:inline-flex}.button:hover{text-decoration:none;transform:translateY(-1px)}.button-primary{background:var(--primary);color:#fff}.button-primary:hover{color:#fff;background:#432bb7}.button-secondary{background:var(--dark);color:#fff}.button-secondary:hover{color:#fff;background:#232b40}.button-outline{border-color:var(--border);color:var(--ink)}.button-outline:hover{border-color:var(--primary);color:var(--primary)}.button-light{color:#3e29a9;background:#fff}.button-light:hover{color:#2f1e8d;background:#f1efff}.button-outline-light{color:#fff;border-color:#9b8cff}.button-outline-light:hover{color:#fff;border-color:#fff}.hero{padding:78px 0 68px;position:relative;overflow:hidden}.hero:before{background:var(--primary-bright);content:"";width:33%;height:7px;position:absolute;top:0;left:0}.hero:after{background:var(--cyan-bright);content:"";width:13%;height:7px;position:absolute;top:0;left:33%}.hero-grid{grid-template-columns:minmax(0,1.1fr) minmax(320px,.72fr);align-items:center;gap:clamp(2rem,6vw,5.5rem);display:grid}.hero h1{max-width:14ch}.hero-copy{min-width:0}.terminal{background:var(--dark);box-shadow:18px 18px 0 var(--primary-soft);color:var(--on-dark-soft);font-family:var(--mono);border:1px solid #2d3857;min-width:0}.terminal-bar{background:var(--dark-2);border-bottom:1px solid #2d3857;align-items:center;gap:.4rem;padding:.75rem .9rem;display:flex}.terminal-bar i{border-radius:50%;width:10px;height:10px;display:block}.terminal-bar i:first-child{background:#ff5f57}.terminal-bar i:nth-child(2){background:#febc2e}.terminal-bar i:nth-child(3){background:#28c840}.terminal-body{padding:1.25rem;font-size:.82rem;line-height:1.75}.terminal-body p{margin:0 0 .65rem}.terminal-body p:last-child{margin:0}.terminal .prompt{color:var(--cyan-bright)}.terminal .ok{color:#52d890}.terminal .price{color:#d8d1ff}.facts-strip{background:var(--dark);color:var(--on-dark);padding:0}.facts-grid{grid-template-columns:repeat(4,1fr);display:grid}.fact{border-right:1px solid #29334f;min-height:150px;padding:1.5rem}.fact:last-child{border-right:0}.fact b{color:var(--cyan-bright);letter-spacing:-.04em;font-size:clamp(1.45rem,3vw,2.35rem);line-height:1.1;display:block}.fact span{color:var(--on-dark-soft);margin-top:.55rem;font-size:.9rem;display:block}.editorial-grid{grid-template-columns:1.35fr .65fr;gap:1rem;display:grid}.panel{background:var(--surface);border:1px solid var(--border);padding:clamp(1.25rem,3vw,2.2rem)}.panel-dark{background:var(--dark);border-color:var(--dark);color:var(--on-dark-soft)}.panel-dark h2,.panel-dark h3,.panel-dark strong{color:var(--on-dark)}.panel-accent{background:var(--primary);border-color:var(--primary);color:#eeeaff}.panel-accent h2,.panel-accent h3,.panel-accent strong{color:#fff}.entity-quote{font-size:clamp(1.28rem,2.45vw,2rem);font-weight:700;line-height:1.45}.positioning{border-top:1px solid #ffffff45;margin-top:1.5rem;padding-top:1.5rem}.plain-list{padding:0;list-style:none}.plain-list li{border-top:1px solid var(--border);padding:.8rem 0}.plain-list li:first-child{border-top:0}.step-list{counter-reset:item;grid-template-columns:repeat(4,1fr);display:grid}.step-card{border-left:1px solid var(--border);min-width:0;padding:1.5rem}.step-card:first-child{border-left:0}.step-card:before{color:var(--primary);content:"0" counter(item);counter-increment:item;font-family:var(--mono);margin-bottom:2.6rem;font-size:1.35rem;font-weight:800;display:block}.metric-ledger{border-top:1px solid #2a3551;border-bottom:1px solid #2a3551;grid-template-columns:repeat(3,1fr);display:grid}.metric{border-right:1px solid #2a3551;padding:1.5rem}.metric:last-child{border-right:0}.metric b{color:var(--cyan-bright);font-family:var(--mono);overflow-wrap:anywhere;font-size:clamp(1rem,2vw,1.45rem);display:block}.metric span{color:var(--on-dark-soft);font-size:.86rem}.comparison td:first-child,.comparison th:first-child{color:var(--ink);font-weight:700}.yes{color:var(--success);font-weight:800}.note{color:var(--text-soft);font-size:.9rem}.callout{background:var(--primary-soft);border-left:4px solid var(--primary);color:var(--ink);padding:1rem 1.2rem}.callout p:last-child{margin:0}.pricing-grid{grid-template-columns:repeat(3,1fr);gap:1rem;display:grid}.price-card{background:var(--surface);border:1px solid var(--border);padding:1.5rem}.price-card:nth-child(2){border-top:5px solid var(--primary)}.price-value{color:var(--ink);letter-spacing:-.05em;font-size:clamp(2rem,4vw,3.2rem);font-weight:800;line-height:1}.price-value small{color:var(--text-soft);letter-spacing:0;font-size:.82rem;font-weight:600}.formula{background:var(--dark);color:var(--on-dark);grid-template-columns:1fr 1fr;gap:1.4rem;padding:clamp(1.4rem,4vw,2.6rem);display:grid}.formula h2,.formula strong{color:var(--on-dark)}.formula code{background:var(--dark-3);color:var(--cyan-bright);border-color:#34405f;padding:1rem;font-size:.96rem;display:block}.faq details{background:var(--surface);border-bottom:1px solid var(--border)}.faq details:first-of-type{border-top:1px solid var(--border)}.faq summary{color:var(--ink);cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:1.05rem .2rem;font-weight:700;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{color:var(--primary);content:"+";font-size:1.35rem}.faq details[open] summary:after{content:"−"}.faq-answer{max-width:760px;padding:0 2.5rem 1.15rem .2rem}.faq-answer p:last-child{margin:0}.faq-toc{flex-wrap:wrap;gap:.55rem;margin-top:1.2rem;display:flex}.faq-toc a{background:var(--surface);border:1px solid var(--border);color:var(--ink);padding:.42rem .7rem;font-size:.86rem;font-weight:700;text-decoration:none}.faq-toc a:hover{border-color:var(--primary);color:var(--primary)}.prompt-box{background:var(--dark);color:var(--on-dark);border:1px solid #2a3551;padding:1.3rem}.prompt-box pre{white-space:pre-wrap;border:0;margin:0;padding:0}.prompt-head{border-bottom:1px solid #2a3551;justify-content:space-between;align-items:center;margin:-1.3rem -1.3rem 1.2rem;padding:.8rem 1.2rem;display:flex}.prompt-head b{color:var(--on-dark)}.copy-button{background:var(--primary);color:#fff;cursor:pointer;font:inherit;border:0;border-radius:6px;padding:.45rem .7rem;font-size:.82rem;font-weight:700}.guide-hero{padding-bottom:34px}.guide-shell{grid-template-columns:220px minmax(0,820px);justify-content:center;gap:2rem;padding:30px 22px 80px;display:grid}.guide-aside{align-self:start;position:sticky;top:94px}.guide-aside a{margin-bottom:.6rem;font-size:.9rem;display:block}.guide-body{background:var(--surface);border:1px solid var(--border);min-width:0;padding:clamp(1.25rem,4vw,3rem)}.guide-body>h1{white-space:nowrap;max-width:none;font-size:clamp(1.35rem,4vw,3.4rem)}.guide-body h2{border-top:1px solid var(--border);margin-top:3rem;padding-top:2rem;font-size:1.85rem}.guide-body h3{margin-top:2rem;font-size:1.3rem}.guide-body h4{margin-top:1.5rem;font-size:1.05rem}.guide-body table{display:block;overflow-x:auto}.cta-band{background:var(--primary);color:#eeeaff;grid-template-columns:1.25fr .75fr;align-items:center;gap:2rem;padding:clamp(1.5rem,4vw,3rem);display:grid}.cta-band h2,.cta-band strong{color:#fff}.cta-band p:last-child{margin-bottom:0}.site-footer{background:var(--dark);color:var(--on-dark-soft);padding:58px 0 28px}.site-footer a{color:var(--on-dark)}.footer-grid{grid-template-columns:1.8fr .85fr .95fr .9fr;gap:2rem;display:grid}.brand-footer{color:var(--on-dark);margin-bottom:1rem}.brand-footer:hover{color:var(--on-dark)}.brand-footer small{color:var(--on-dark-soft)}.footer-entity{max-width:590px;font-size:.9rem}.site-footer h2{color:var(--on-dark);letter-spacing:0;margin-top:.25rem;font-size:.9rem}.site-footer ul{padding:0;list-style:none}.site-footer li{margin:.4rem 0;font-size:.9rem}.hotline{font-size:1.3rem;font-weight:800;color:var(--cyan-bright)!important}.footer-bottom{border-top:1px solid #29334f;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;margin-top:2.4rem;padding-top:1.25rem;font-size:.82rem;display:grid}.footer-bottom p{margin:0}.footer-bottom nav{flex-wrap:wrap;gap:.9rem;display:flex}@media (width<=940px){.nav-toggle{display:block}.nav{background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow);flex-direction:column;align-items:stretch;padding:.8rem 22px 1.2rem;display:none;position:absolute;top:72px;left:0;right:0}.nav.open{display:flex}.nav>a:not(.button){padding:.65rem 0}.nav-login{border-left:0;border-top:1px solid var(--border);margin:.35rem 0 0;padding-top:.9rem!important;padding-left:0!important}.nav-cta{margin:.35rem 0 0}.hero-grid,.editorial-grid,.section-head,.formula,.cta-band{grid-template-columns:1fr}.hero h1{max-width:16ch}.facts-grid{grid-template-columns:repeat(2,1fr)}.fact:nth-child(2){border-right:0}.fact:nth-child(-n+2){border-bottom:1px solid #29334f}.step-list{grid-template-columns:repeat(2,1fr)}.step-card:nth-child(3){border-left:0;border-top:1px solid var(--border)}.step-card:nth-child(4){border-top:1px solid var(--border)}.pricing-grid,.guide-shell{grid-template-columns:1fr}.guide-aside{flex-wrap:wrap;gap:.6rem 1rem;display:flex;position:static}.footer-grid{grid-template-columns:1fr 1fr}.footer-intro{grid-column:1/-1}.footer-bottom{grid-template-columns:1fr}}@media (width<=620px){body{font-size:16px}section{padding:52px 0}h1{font-size:clamp(2.25rem,12vw,3.45rem)}.hero{padding:54px 0 48px}.hero h1{max-width:12ch}.terminal{box-shadow:9px 9px 0 var(--primary-soft)}.facts-grid,.step-list,.metric-ledger,.footer-grid{grid-template-columns:1fr}.fact,.fact:nth-child(2),.step-card,.step-card:nth-child(3),.metric{border-bottom:1px solid var(--border);border-left:0;border-right:0}.fact,.fact:nth-child(2){border-bottom-color:#29334f}.metric{border-bottom-color:#2a3551}.fact:last-child,.step-card:last-child,.metric:last-child{border-bottom:0}.step-card:before{margin-bottom:1rem}.button-row .button{width:100%}.guide-shell{padding-left:14px;padding-right:14px}.guide-body{padding:1.05rem}.guide-body>h1{font-size:1.35rem}.footer-intro{grid-column:auto}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button:hover{transform:none}}