*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--cool);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:#9ce6f5}
code,kbd,samp{font-family:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;font-size:.95em}
:root{
  --bg:#080d18;--panel:#0e1626;--panel-2:#131d31;--border:#1f2a44;
  --text:#dfe5f3;--muted:#8b97b3;--accent:#ff8a3d;--accent-soft:rgba(255,138,61,.13);
  --cool:#5dd5f0;--ok:#5cd6a5;--warn:#f6c453;--maxw:880px;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container-wide{max-width:1100px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:#1a0f04;padding:10px 16px;border-radius:0 0 8px 0;z-index:100;font-weight:700}
.skip:focus{left:0}

header.top{padding:14px 0;border-bottom:1px solid var(--border);background:rgba(8,13,24,.88);backdrop-filter:saturate(140%) blur(8px);position:sticky;top:0;z-index:30}
.top-row{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;letter-spacing:.2px}
.brand-mark{width:28px;height:28px;border-radius:7px;background:#000;object-fit:cover;box-shadow:0 0 0 1px rgba(255,138,61,.45),0 0 14px rgba(255,138,61,.2)}
.brand-name{font-size:14px}
.brand-name span{color:var(--muted);font-weight:500}
.nav{display:flex;gap:15px;font-size:13px;flex-wrap:wrap}
.nav a{color:var(--muted);text-decoration:none}
.nav a:hover{color:var(--text)}
.nav a[aria-current=page]{color:var(--text);font-weight:600}
.lang-row{display:flex;gap:8px;font-size:12px;margin-left:6px}
.lang-row a{color:var(--muted);text-decoration:none;border:1px solid var(--border);padding:2px 7px;border-radius:6px}
.lang-row a[aria-current=true]{color:#fff;border-color:var(--accent)}

main{padding:0 0 80px}

.hero{position:relative;padding:42px 0 38px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 420px at 50% 0%,rgba(255,138,61,.13),transparent 65%);pointer-events:none}
.hero-inner{position:relative;display:flex;flex-direction:column;align-items:center;gap:24px}
.hero-text{max-width:620px;text-align:center}
h1{font-size:clamp(26px,3.4vw,35px);line-height:1.18;margin:0 0 10px;letter-spacing:-.01em;font-weight:800;color:#fff}
h1 .accent{color:var(--accent)}
.lead{font-size:16px;color:#aab5d2;max-width:56ch;margin:0 auto 22px}
.eyebrow{display:inline-block;font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--accent);font-weight:700;margin-bottom:10px}

.code-hero{appearance:none;display:block;width:100%;max-width:720px;margin:0 auto;padding:26px 28px 22px;background:linear-gradient(180deg,#0e1626 0%,#0a111e 100%);border:1px solid #243154;border-radius:18px;color:inherit;font:inherit;text-align:center;cursor:pointer;position:relative;box-shadow:0 18px 60px rgba(0,0,0,.55),0 0 0 1px rgba(255,138,61,.05) inset;transition:transform .15s ease,border-color .15s ease,box-shadow .2s ease,background .2s ease}
.code-hero:hover{border-color:#ff8a3d;background:linear-gradient(180deg,#101a30 0%,#0b1424 100%);transform:translateY(-2px);box-shadow:0 22px 70px rgba(255,138,61,.22),0 0 0 1px rgba(255,138,61,.18) inset}
.code-hero:active{transform:translateY(0)}
.code-hero:focus-visible{outline:2px solid #ff8a3d;outline-offset:4px}
.code-hero-label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.22em;color:var(--muted);font-weight:700;margin-bottom:12px}
.code-hero-code{display:block;font-family:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;font-size:clamp(28px,7vw,52px);font-weight:800;color:#fff;letter-spacing:.04em;line-height:1.05;user-select:all}
.code-hero-hint{display:block;font-size:13px;color:var(--accent);margin-top:14px;font-weight:600}
.code-hero.copied{border-color:#1c6b4a;background:linear-gradient(180deg,#0e2b1f 0%,#0a1f17 100%);box-shadow:0 16px 50px rgba(28,107,74,.25),0 0 0 1px rgba(92,214,165,.18) inset}
.code-hero.copied .code-hero-label,.code-hero.copied .code-hero-hint{color:#a4ecc8}

.cta-wrap{display:flex;flex-direction:column;align-items:center;gap:10px}
.btn-primary{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(180deg,#ff9952 0%,#ff7322 100%);color:#1a0f04;font-weight:700;padding:14px 26px;border-radius:12px;text-decoration:none;font-size:16px;box-shadow:0 6px 20px rgba(255,115,34,.35),0 1px 0 rgba(255,255,255,.25) inset;transition:transform .12s ease,box-shadow .15s ease}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(255,115,34,.5),0 1px 0 rgba(255,255,255,.3) inset;color:#1a0f04}
.btn-primary svg{width:18px;height:18px}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--cool);border:1px solid var(--border);font-weight:600;padding:12px 20px;border-radius:11px;text-decoration:none;font-size:15px}
.btn-ghost:hover{border-color:#3a4f7c;color:#9ce6f5}
.tiny-trust{color:var(--muted);font-size:13px;text-align:center}
.tiny-trust .ok{color:var(--ok);font-weight:700}

section{padding:46px 0;border-top:1px solid var(--border)}
section.no-border{border-top:none}
h2{font-size:clamp(22px,2.6vw,28px);line-height:1.2;margin:0 0 14px;color:#fff;letter-spacing:-.005em;font-weight:700}
h3{font-size:18px;margin:18px 0 8px;color:#fff;font-weight:600}
.intro{color:#b8c2dc;max-width:64ch;margin:0 0 22px;font-size:16px}
p{margin:0 0 14px;color:#cad4ee}
ul,ol{color:#cad4ee}
li{margin:0 0 7px}
strong{color:#fff}
.chip{display:inline-block;background:var(--accent-soft);border:1px solid rgba(255,138,61,.4);color:#ffc9a3;padding:3px 10px;border-radius:8px;font-family:ui-monospace,monospace;font-weight:700;letter-spacing:.03em}

.badge-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:4px}
.badge{display:inline-flex;align-items:center;gap:7px;background:var(--panel);border:1px solid var(--border);border-radius:999px;padding:7px 14px;font-size:13px;color:#bcc6e0}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok)}

.shot-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
.shot{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:10px}
.shot img{border-radius:8px;border:1px solid #1a253c}
.shot .caption{font-size:13px;color:var(--muted);line-height:1.5}

.steps{margin:14px 0;padding:0;list-style:none;counter-reset:step}
.steps li{counter-increment:step;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 20px 18px 64px;position:relative;margin:0 0 12px}
.steps li::before{content:counter(step);position:absolute;left:18px;top:18px;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#1a0f04;font-weight:800;display:grid;place-items:center;font-size:15px}
.steps li strong{display:block;font-size:16px;color:#fff;margin-bottom:4px}
.steps li p{margin:0;color:#bcc6e0;font-size:15px}

.tbl-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--border);background:var(--panel)}
table.tbl{width:100%;border-collapse:collapse;font-size:15px;min-width:520px}
table.tbl th{text-align:left;font-weight:700;color:#fff;background:#101a30;padding:12px 14px;border-bottom:1px solid var(--border);font-size:14px}
table.tbl td{padding:12px 14px;border-top:1px solid var(--border);color:#cad4ee;vertical-align:top}
table.tbl tr:first-child td{border-top:none}
.col-yes{color:var(--ok);font-weight:700}
.col-no{color:#ff8c8c;font-weight:700}
.row-emph td{background:#0c1626;color:#fff}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:8px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px}
.card h3{margin:0 0 6px}
.card .big{font-size:26px;font-weight:800;color:#fff;letter-spacing:-.01em}
.card .sub{color:var(--muted);font-size:13px}

.watch{background:linear-gradient(180deg,#1f1605 0%,#170e02 100%);border:1px solid #5d3f12;border-radius:14px;padding:20px 22px}
.watch h3{margin:0 0 8px;color:var(--warn);font-size:17px}
.watch p{margin:0 0 10px;color:#e3d2a8}
.watch p:last-child{margin-bottom:0}
.watch .row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:6px}
.watch .row>div{padding-top:8px;border-top:1px dashed #5d3f12}

.callout{background:var(--panel-2);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:12px;padding:16px 18px;margin:14px 0}
.callout.ok{border-left-color:var(--ok)}
.callout p{margin:0}

.author{display:grid;grid-template-columns:auto 1fr;gap:18px;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:20px}
.avatar{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#2a3a5e 0%,#0e1626 100%);display:grid;place-items:center;color:var(--accent);font-weight:800;font-size:22px;border:1px solid #2a3a5e}
.author h3{margin:0 0 4px;color:#fff;font-size:16px}
.author p{margin:0;color:#bcc6e0;font-size:14px}
.author .who{color:var(--muted);font-size:13px;margin-bottom:6px}

.log{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:16px 22px;list-style:none;margin:0}
.log li{padding:9px 0 9px 22px;position:relative;border-top:1px dashed #20304f;font-size:14px}
.log li:first-child{border-top:none}
.log li::before{content:"\203A";position:absolute;left:0;top:6px;color:var(--accent);font-weight:800;font-size:18px}
.log time{color:var(--muted);font-size:13px;margin-right:8px;font-family:ui-monospace,monospace}

.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 18px}
.faq-item summary{cursor:pointer;font-weight:600;color:#fff;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--accent);font-size:22px;font-weight:700;line-height:1}
.faq-item[open] summary::after{content:"\2212"}
.faq-item p{margin:10px 0 0;color:#c0cae3;font-size:15px}
.faq-item code{background:#101a30;border:1px solid #1f2a44;padding:1px 6px;border-radius:5px;color:#ffc9a3}

.final{position:relative;overflow:hidden;background:linear-gradient(180deg,#15243f 0%,#0b1426 100%);border:1px solid #2a3f6a;border-radius:18px;padding:26px;text-align:center}
.final::before{content:"";position:absolute;top:50%;right:-40px;width:340px;height:200px;background:url('/assets/keyart/ship.webp') center/cover no-repeat;transform:translateY(-50%);opacity:.32;-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 55%,#000 100%);mask-image:linear-gradient(90deg,transparent 0%,#000 55%,#000 100%);pointer-events:none;z-index:0}
.final>*{position:relative;z-index:1}
.final h2{margin:0 0 8px;color:#fff}
.final p{color:#c8d4ee;max-width:56ch;margin:0 auto 18px}
@media(max-width:720px){.final::before{display:none}}

.related{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.related a{display:block;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px;text-decoration:none;color:var(--text)}
.related a:hover{border-color:#3a4f7c;color:var(--text)}
.related strong{display:block;color:#fff;font-size:15px;margin-bottom:4px}
.related span{color:var(--muted);font-size:14px}

footer{padding:30px 0 90px;border-top:1px solid var(--border);color:var(--muted);font-size:14px}
.foot-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;padding-bottom:26px;margin-bottom:22px;border-bottom:1px solid var(--border)}
.foot-col h4{margin:0 0 10px;color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.12em}
.foot-col ul{list-style:none;margin:0;padding:0}
.foot-col li{margin:0 0 7px}
.foot-col a{font-size:13px}
.foot-row{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.foot-links{display:flex;flex-wrap:wrap;gap:14px}
footer a{color:#bcc6e0;text-decoration:none}
footer a:hover{color:#fff}

/* Sticky mobile conversion bar - a real conversion win v2 lacks */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:40;display:none;gap:10px;align-items:center;justify-content:space-between;padding:10px 16px;background:rgba(10,16,28,.96);backdrop-filter:blur(8px);border-top:1px solid var(--border)}
.sticky-cta .sc-code{font-family:ui-monospace,monospace;font-weight:800;color:#fff;font-size:15px;letter-spacing:.03em}
.sticky-cta .sc-sub{font-size:11px;color:var(--muted)}
.sticky-cta .btn-primary{padding:11px 16px;font-size:14px}
@media(max-width:720px){
  .hero{padding:30px 0 26px}
  .code-hero{padding:22px 16px 18px;border-radius:16px}
  .shot-row,.related,.watch .row{grid-template-columns:1fr}
  .nav{display:none}
  section{padding:34px 0}
  .author{grid-template-columns:1fr}
  .avatar{width:48px;height:48px;font-size:18px}
  .sticky-cta{display:flex}
  footer{padding-bottom:90px}
}