:root{--ink:#10131c;--muted:#626b7d;--line:#dde3ee;--bg:#f7f9fc;--card:#fff;--green:#bfffdc;--blue:#315df4;--yellow:#ffe45d;--dark:#0d111a}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);font-size:17px;line-height:1.6}a{color:inherit}.site-header{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px clamp(18px,5vw,76px);background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:900;font-size:1.15rem}.logo{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--dark);color:var(--green);font-weight:900}.menu{display:none}.site-header nav{display:flex;align-items:center;gap:18px;font-weight:800}.site-header nav a{text-decoration:none;color:#303747}.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--ink);border-radius:999px;padding:13px 19px;background:#fff;text-decoration:none;font-weight:900;box-shadow:0 4px 0 var(--ink)}.primary{background:var(--yellow)}.hero{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:54px;align-items:center;padding:92px clamp(18px,8vw,112px) 72px;background:linear-gradient(135deg,#ffffff 0%,#f4f8ff 60%,#ecfff4 100%)}.eyebrow,.small-label{display:inline-flex;width:max-content;max-width:100%;border:1px solid var(--line);border-radius:999px;padding:8px 14px;background:#fff;font-weight:900;color:var(--blue);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}.hero h1{font-size:clamp(3.3rem,8vw,7.4rem);line-height:.92;letter-spacing:0;margin:24px 0}.lead{font-size:clamp(1.15rem,2vw,1.55rem);color:var(--muted);max-width:760px}.narrow{max-width:900px}.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px}.hero-card{background:var(--dark);color:#fff;border-radius:26px;padding:32px;border:1px solid #2a3142;box-shadow:0 26px 70px rgba(16,19,28,.18)}.hero-card ul{margin:20px 0 0;padding-left:20px}.hero-card li{margin:12px 0}section{padding:74px clamp(18px,8vw,112px)}.band{background:#fff;border-block:1px solid var(--line)}h2{font-size:clamp(2.1rem,5vw,4.4rem);line-height:1.02;margin:16px 0 24px;letter-spacing:0}h3{font-size:1.35rem;line-height:1.15;margin:0 0 12px}.three,.two,.four,.card-grid{display:grid;gap:18px}.three{grid-template-columns:repeat(3,1fr)}.two{grid-template-columns:repeat(2,1fr)}.four{grid-template-columns:repeat(4,1fr)}article,.card,.callout,.checklist,.builder,.table-wrap,.faq-list details{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 12px 34px rgba(16,19,28,.05)}article span{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--green);font-weight:900;margin-bottom:20px}.personal-panel{display:grid;grid-template-columns:minmax(0,.85fr) minmax(360px,1fr);gap:34px;align-items:start;background:#eef4ff;border-block:1px solid var(--line)}.split{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:44px;align-items:start}.steps{padding-left:22px}.steps li{margin:14px 0}.callout{background:var(--dark);color:#fff}.table-wrap{overflow:auto;padding:0}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;border-bottom:1px solid var(--line);padding:18px;vertical-align:top}th{background:#eef4ff;font-size:.86rem;text-transform:uppercase;letter-spacing:.08em}code,pre{font-family:"SFMono-Regular",Consolas,monospace}code{background:#eef4ff;border-radius:6px;padding:2px 6px}pre{background:#0b1020;color:#d8ffe8;border-radius:18px;padding:22px;white-space:pre-wrap;overflow:auto;line-height:1.45}.builder{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:32px;background:#10131c;color:#fff}.builder .eyebrow{color:var(--green);background:#151b27}.checks{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}.checks label{display:grid;grid-template-columns:auto 1fr;gap:8px 12px;align-items:center;border:1px solid #3b4255;border-radius:14px;padding:14px;background:#171d2b}.checks small{grid-column:2;color:#aeb8cb}.fineprint{color:#b8c0d0}.card-grid{grid-template-columns:repeat(3,1fr)}.card{text-decoration:none;color:inherit;transition:.16s transform,.16s border-color}.card:hover{transform:translateY(-3px);border-color:var(--blue)}.card strong{display:block;font-size:1.15rem}.card span{display:block;color:#8b94a6;font-weight:800;margin:4px 0 12px;overflow-wrap:anywhere}.faq-list{display:grid;gap:12px}.faq-list details{box-shadow:none}.faq-list summary{cursor:pointer;font-weight:900;font-size:1.1rem}.footer{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:34px;padding:58px clamp(18px,8vw,112px);background:#10131c;color:#d7deee}.footer h2,.footer h3{margin-top:0}.footer p{color:#aeb8cb}.footer a{display:block;color:#eef3ff;text-decoration:none;margin:10px 0}.footer a:hover{text-decoration:underline}@media(max-width:980px){.menu{display:inline-flex;border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 14px;font-weight:900}.site-header{align-items:flex-start}.site-header nav{display:none;position:absolute;left:18px;right:18px;top:78px;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 20px 60px rgba(16,19,28,.12)}.site-header nav.open{display:flex}.hero,.split,.builder,.personal-panel{grid-template-columns:1fr}.hero{padding-top:70px}.three,.two,.four,.card-grid,.checks{grid-template-columns:1fr}.footer{grid-template-columns:1fr}.hero h1{font-size:clamp(3rem,16vw,5rem)}}
/* Fix: code inside dark <pre> was inheriting light text on a light code background (invisible) */
pre code{background:transparent!important;color:#e8fff2!important;padding:0;border-radius:0;font-size:14px;line-height:1.5}
.builder pre{background:#070b16;color:#e8fff2}
.builder pre code{color:#e8fff2!important}
/* keep nav on one tidy row, wrap gracefully on smaller screens instead of breaking words */
.site-header nav{flex-wrap:wrap;row-gap:10px}
.site-header nav a{white-space:nowrap}

/* language switcher */
.lang-select{margin-left:6px;border:1px solid var(--line);border-radius:999px;padding:9px 12px;background:#fff;font:inherit;font-weight:900;color:#303747;cursor:pointer}